Adding tests for composite keys
[csql.git] / configure
blobe5803f56f917aba1ec824518bdba3519bf67f227
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.60.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006 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 ## --------------------- ##
13 # Be Bourne compatible
14 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15 emulate sh
16 NULLCMD=:
17 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18 # is contrary to our usage. Disable this feature.
19 alias -g '${1+"$@"}'='"$@"'
20 setopt NO_GLOB_SUBST
21 else
22 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
24 BIN_SH=xpg4; export BIN_SH # for Tru64
25 DUALCASE=1; export DUALCASE # for MKS sh
28 # PATH needs CR
29 # Avoid depending upon Character Ranges.
30 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
31 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
32 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
33 as_cr_digits='0123456789'
34 as_cr_alnum=$as_cr_Letters$as_cr_digits
36 # The user is always right.
37 if test "${PATH_SEPARATOR+set}" != set; then
38 echo "#! /bin/sh" >conf$$.sh
39 echo "exit 0" >>conf$$.sh
40 chmod +x conf$$.sh
41 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
42 PATH_SEPARATOR=';'
43 else
44 PATH_SEPARATOR=:
46 rm -f conf$$.sh
49 # Support unset when possible.
50 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
51 as_unset=unset
52 else
53 as_unset=false
57 # IFS
58 # We need space, tab and new line, in precisely that order. Quoting is
59 # there to prevent editors from complaining about space-tab.
60 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
61 # splitting by setting IFS to empty value.)
62 as_nl='
64 IFS=" "" $as_nl"
66 # Find who we are. Look in the path if we contain no directory separator.
67 case $0 in
68 *[\\/]* ) as_myself=$0 ;;
69 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
70 for as_dir in $PATH
72 IFS=$as_save_IFS
73 test -z "$as_dir" && as_dir=.
74 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
75 done
76 IFS=$as_save_IFS
79 esac
80 # We did not find ourselves, most probably we were run as `sh COMMAND'
81 # in which case we are not to be found in the path.
82 if test "x$as_myself" = x; then
83 as_myself=$0
85 if test ! -f "$as_myself"; then
86 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
87 { (exit 1); exit 1; }
90 # Work around bugs in pre-3.0 UWIN ksh.
91 for as_var in ENV MAIL MAILPATH
92 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
93 done
94 PS1='$ '
95 PS2='> '
96 PS4='+ '
98 # NLS nuisances.
99 for as_var in \
100 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
101 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
102 LC_TELEPHONE LC_TIME
104 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
105 eval $as_var=C; export $as_var
106 else
107 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
109 done
111 # Required to use basename.
112 if expr a : '\(a\)' >/dev/null 2>&1 &&
113 test "X`expr 00001 : '.*\(...\)'`" = X001; then
114 as_expr=expr
115 else
116 as_expr=false
119 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
120 as_basename=basename
121 else
122 as_basename=false
126 # Name of the executable.
127 as_me=`$as_basename -- "$0" ||
128 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
129 X"$0" : 'X\(//\)$' \| \
130 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
131 echo X/"$0" |
132 sed '/^.*\/\([^/][^/]*\)\/*$/{
133 s//\1/
136 /^X\/\(\/\/\)$/{
137 s//\1/
140 /^X\/\(\/\).*/{
141 s//\1/
144 s/.*/./; q'`
146 # CDPATH.
147 $as_unset CDPATH
150 if test "x$CONFIG_SHELL" = x; then
151 if (eval ":") 2>/dev/null; then
152 as_have_required=yes
153 else
154 as_have_required=no
157 if test $as_have_required = yes && (eval ":
158 (as_func_return () {
159 (exit \$1)
161 as_func_success () {
162 as_func_return 0
164 as_func_failure () {
165 as_func_return 1
167 as_func_ret_success () {
168 return 0
170 as_func_ret_failure () {
171 return 1
174 exitcode=0
175 if as_func_success; then
177 else
178 exitcode=1
179 echo as_func_success failed.
182 if as_func_failure; then
183 exitcode=1
184 echo as_func_failure succeeded.
187 if as_func_ret_success; then
189 else
190 exitcode=1
191 echo as_func_ret_success failed.
194 if as_func_ret_failure; then
195 exitcode=1
196 echo as_func_ret_failure succeeded.
199 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
201 else
202 exitcode=1
203 echo positional parameters were not saved.
206 test \$exitcode = 0) || { (exit 1); exit 1; }
209 as_lineno_1=\$LINENO
210 as_lineno_2=\$LINENO
211 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
212 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
213 ") 2> /dev/null; then
215 else
216 as_candidate_shells=
217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
218 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 case $as_dir in
224 for as_base in sh bash ksh sh5; do
225 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
226 done;;
227 esac
228 done
229 IFS=$as_save_IFS
232 for as_shell in $as_candidate_shells $SHELL; do
233 # Try only shells that exist, to save several forks.
234 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
235 { ("$as_shell") 2> /dev/null <<\_ASEOF
236 # Be Bourne compatible
237 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
238 emulate sh
239 NULLCMD=:
240 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
241 # is contrary to our usage. Disable this feature.
242 alias -g '${1+"$@"}'='"$@"'
243 setopt NO_GLOB_SUBST
244 else
245 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
247 BIN_SH=xpg4; export BIN_SH # for Tru64
248 DUALCASE=1; export DUALCASE # for MKS sh
251 _ASEOF
252 }; then
253 CONFIG_SHELL=$as_shell
254 as_have_required=yes
255 if { "$as_shell" 2> /dev/null <<\_ASEOF
256 # Be Bourne compatible
257 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
258 emulate sh
259 NULLCMD=:
260 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
261 # is contrary to our usage. Disable this feature.
262 alias -g '${1+"$@"}'='"$@"'
263 setopt NO_GLOB_SUBST
264 else
265 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
267 BIN_SH=xpg4; export BIN_SH # for Tru64
268 DUALCASE=1; export DUALCASE # for MKS sh
271 (as_func_return () {
272 (exit $1)
274 as_func_success () {
275 as_func_return 0
277 as_func_failure () {
278 as_func_return 1
280 as_func_ret_success () {
281 return 0
283 as_func_ret_failure () {
284 return 1
287 exitcode=0
288 if as_func_success; then
290 else
291 exitcode=1
292 echo as_func_success failed.
295 if as_func_failure; then
296 exitcode=1
297 echo as_func_failure succeeded.
300 if as_func_ret_success; then
302 else
303 exitcode=1
304 echo as_func_ret_success failed.
307 if as_func_ret_failure; then
308 exitcode=1
309 echo as_func_ret_failure succeeded.
312 if ( set x; as_func_ret_success y && test x = "$1" ); then
314 else
315 exitcode=1
316 echo positional parameters were not saved.
319 test $exitcode = 0) || { (exit 1); exit 1; }
322 as_lineno_1=$LINENO
323 as_lineno_2=$LINENO
324 test "x$as_lineno_1" != "x$as_lineno_2" &&
325 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
327 _ASEOF
328 }; then
329 break
334 done
336 if test "x$CONFIG_SHELL" != x; then
337 for as_var in BASH_ENV ENV
338 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
339 done
340 export CONFIG_SHELL
341 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
345 if test $as_have_required = no; then
346 echo This script requires a shell more modern than all the
347 echo shells that I found on your system. Please install a
348 echo modern shell, or manually run the script under such a
349 echo shell if you do have one.
350 { (exit 1); exit 1; }
360 (eval "as_func_return () {
361 (exit \$1)
363 as_func_success () {
364 as_func_return 0
366 as_func_failure () {
367 as_func_return 1
369 as_func_ret_success () {
370 return 0
372 as_func_ret_failure () {
373 return 1
376 exitcode=0
377 if as_func_success; then
379 else
380 exitcode=1
381 echo as_func_success failed.
384 if as_func_failure; then
385 exitcode=1
386 echo as_func_failure succeeded.
389 if as_func_ret_success; then
391 else
392 exitcode=1
393 echo as_func_ret_success failed.
396 if as_func_ret_failure; then
397 exitcode=1
398 echo as_func_ret_failure succeeded.
401 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
403 else
404 exitcode=1
405 echo positional parameters were not saved.
408 test \$exitcode = 0") || {
409 echo No shell found that supports shell functions.
410 echo Please tell autoconf@gnu.org about your system,
411 echo including any error possibly output before this
412 echo message
417 as_lineno_1=$LINENO
418 as_lineno_2=$LINENO
419 test "x$as_lineno_1" != "x$as_lineno_2" &&
420 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
422 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
423 # uniformly replaced by the line number. The first 'sed' inserts a
424 # line-number line after each line using $LINENO; the second 'sed'
425 # does the real work. The second script uses 'N' to pair each
426 # line-number line with the line containing $LINENO, and appends
427 # trailing '-' during substitution so that $LINENO is not a special
428 # case at line end.
429 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
430 # scripts with optimization help from Paolo Bonzini. Blame Lee
431 # E. McMahon (1931-1989) for sed's syntax. :-)
432 sed -n '
434 /[$]LINENO/=
435 ' <$as_myself |
436 sed '
437 s/[$]LINENO.*/&-/
438 t lineno
440 :lineno
442 :loop
443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
444 t loop
445 s/-\n.*//
446 ' >$as_me.lineno &&
447 chmod +x "$as_me.lineno" ||
448 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
449 { (exit 1); exit 1; }; }
451 # Don't try to exec as it changes $[0], causing all sort of problems
452 # (the dirname of $[0] is not the place where we might find the
453 # original and so on. Autoconf is especially sensitive to this).
454 . "./$as_me.lineno"
455 # Exit status is that of the last command.
456 exit
460 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
461 as_dirname=dirname
462 else
463 as_dirname=false
466 ECHO_C= ECHO_N= ECHO_T=
467 case `echo -n x` in
468 -n*)
469 case `echo 'x\c'` in
470 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
471 *) ECHO_C='\c';;
472 esac;;
474 ECHO_N='-n';;
475 esac
477 if expr a : '\(a\)' >/dev/null 2>&1 &&
478 test "X`expr 00001 : '.*\(...\)'`" = X001; then
479 as_expr=expr
480 else
481 as_expr=false
484 rm -f conf$$ conf$$.exe conf$$.file
485 if test -d conf$$.dir; then
486 rm -f conf$$.dir/conf$$.file
487 else
488 rm -f conf$$.dir
489 mkdir conf$$.dir
491 echo >conf$$.file
492 if ln -s conf$$.file conf$$ 2>/dev/null; then
493 as_ln_s='ln -s'
494 # ... but there are two gotchas:
495 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
496 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
497 # In both cases, we have to default to `cp -p'.
498 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
499 as_ln_s='cp -p'
500 elif ln conf$$.file conf$$ 2>/dev/null; then
501 as_ln_s=ln
502 else
503 as_ln_s='cp -p'
505 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
506 rmdir conf$$.dir 2>/dev/null
508 if mkdir -p . 2>/dev/null; then
509 as_mkdir_p=:
510 else
511 test -d ./-p && rmdir ./-p
512 as_mkdir_p=false
515 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
516 # systems may use methods other than mode bits to determine executability.
517 cat >conf$$.file <<_ASEOF
518 #! /bin/sh
519 exit 0
520 _ASEOF
521 chmod +x conf$$.file
522 if test -x conf$$.file >/dev/null 2>&1; then
523 as_executable_p="test -x"
524 else
525 as_executable_p=:
527 rm -f conf$$.file
529 # Sed expression to map a string onto a valid CPP name.
530 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
532 # Sed expression to map a string onto a valid variable name.
533 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
538 # Check that we are running under the correct shell.
539 SHELL=${CONFIG_SHELL-/bin/sh}
541 case X$ECHO in
542 X*--fallback-echo)
543 # Remove one level of quotation (which was required for Make).
544 ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
546 esac
548 echo=${ECHO-echo}
549 if test "X$1" = X--no-reexec; then
550 # Discard the --no-reexec flag, and continue.
551 shift
552 elif test "X$1" = X--fallback-echo; then
553 # Avoid inline document here, it may be left over
555 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
556 # Yippee, $echo works!
558 else
559 # Restart under the correct shell.
560 exec $SHELL "$0" --no-reexec ${1+"$@"}
563 if test "X$1" = X--fallback-echo; then
564 # used as fallback echo
565 shift
566 cat <<EOF
569 exit 0
572 # The HP-UX ksh and POSIX shell print the target directory to stdout
573 # if CDPATH is set.
574 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
576 if test -z "$ECHO"; then
577 if test "X${echo_test_string+set}" != Xset; then
578 # find a string as large as possible, as long as the shell can cope with it
579 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
580 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
581 if (echo_test_string=`eval $cmd`) 2>/dev/null &&
582 echo_test_string=`eval $cmd` &&
583 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
584 then
585 break
587 done
590 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
591 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
592 test "X$echo_testing_string" = "X$echo_test_string"; then
594 else
595 # The Solaris, AIX, and Digital Unix default echo programs unquote
596 # backslashes. This makes it impossible to quote backslashes using
597 # echo "$something" | sed 's/\\/\\\\/g'
599 # So, first we look for a working echo in the user's PATH.
601 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
602 for dir in $PATH /usr/ucb; do
603 IFS="$lt_save_ifs"
604 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
605 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
606 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
607 test "X$echo_testing_string" = "X$echo_test_string"; then
608 echo="$dir/echo"
609 break
611 done
612 IFS="$lt_save_ifs"
614 if test "X$echo" = Xecho; then
615 # We didn't find a better echo, so look for alternatives.
616 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
617 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
618 test "X$echo_testing_string" = "X$echo_test_string"; then
619 # This shell has a builtin print -r that does the trick.
620 echo='print -r'
621 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
622 test "X$CONFIG_SHELL" != X/bin/ksh; then
623 # If we have ksh, try running configure again with it.
624 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
625 export ORIGINAL_CONFIG_SHELL
626 CONFIG_SHELL=/bin/ksh
627 export CONFIG_SHELL
628 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
629 else
630 # Try using printf.
631 echo='printf %s\n'
632 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
633 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
634 test "X$echo_testing_string" = "X$echo_test_string"; then
635 # Cool, printf works
637 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
638 test "X$echo_testing_string" = 'X\t' &&
639 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
640 test "X$echo_testing_string" = "X$echo_test_string"; then
641 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
642 export CONFIG_SHELL
643 SHELL="$CONFIG_SHELL"
644 export SHELL
645 echo="$CONFIG_SHELL $0 --fallback-echo"
646 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
647 test "X$echo_testing_string" = 'X\t' &&
648 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
649 test "X$echo_testing_string" = "X$echo_test_string"; then
650 echo="$CONFIG_SHELL $0 --fallback-echo"
651 else
652 # maybe with a smaller string...
653 prev=:
655 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
656 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
657 then
658 break
660 prev="$cmd"
661 done
663 if test "$prev" != 'sed 50q "$0"'; then
664 echo_test_string=`eval $prev`
665 export echo_test_string
666 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
667 else
668 # Oops. We lost completely, so just stick with echo.
669 echo=echo
677 # Copy echo and quote the copy suitably for passing to libtool from
678 # the Makefile, instead of quoting the original, which is used later.
679 ECHO=$echo
680 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
681 ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
687 tagnames=${tagnames+${tagnames},}CXX
689 tagnames=${tagnames+${tagnames},}F77
691 exec 7<&0 </dev/null 6>&1
693 # Name of the host.
694 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
695 # so uname gets run too.
696 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
699 # Initializations.
701 ac_default_prefix=/usr/local
702 ac_clean_files=
703 ac_config_libobj_dir=.
704 LIBOBJS=
705 cross_compiling=no
706 subdirs=
707 MFLAGS=
708 MAKEFLAGS=
709 SHELL=${CONFIG_SHELL-/bin/sh}
711 # Identity of this package.
712 PACKAGE_NAME=
713 PACKAGE_TARNAME=
714 PACKAGE_VERSION=
715 PACKAGE_STRING=
716 PACKAGE_BUGREPORT=
718 ac_unique_file="configure.in"
719 # Factoring default headers for most tests.
720 ac_includes_default="\
721 #include <stdio.h>
722 #if HAVE_SYS_TYPES_H
723 # include <sys/types.h>
724 #endif
725 #if HAVE_SYS_STAT_H
726 # include <sys/stat.h>
727 #endif
728 #if STDC_HEADERS
729 # include <stdlib.h>
730 # include <stddef.h>
731 #else
732 # if HAVE_STDLIB_H
733 # include <stdlib.h>
734 # endif
735 #endif
736 #if HAVE_STRING_H
737 # if !STDC_HEADERS && HAVE_MEMORY_H
738 # include <memory.h>
739 # endif
740 # include <string.h>
741 #endif
742 #if HAVE_STRINGS_H
743 # include <strings.h>
744 #endif
745 #if HAVE_INTTYPES_H
746 # include <inttypes.h>
747 #endif
748 #if HAVE_STDINT_H
749 # include <stdint.h>
750 #endif
751 #if HAVE_UNISTD_H
752 # include <unistd.h>
753 #endif"
755 ac_subst_vars='SHELL
756 PATH_SEPARATOR
757 PACKAGE_NAME
758 PACKAGE_TARNAME
759 PACKAGE_VERSION
760 PACKAGE_STRING
761 PACKAGE_BUGREPORT
762 exec_prefix
763 prefix
764 program_transform_name
765 bindir
766 sbindir
767 libexecdir
768 datarootdir
769 datadir
770 sysconfdir
771 sharedstatedir
772 localstatedir
773 includedir
774 oldincludedir
775 docdir
776 infodir
777 htmldir
778 dvidir
779 pdfdir
780 psdir
781 libdir
782 localedir
783 mandir
784 DEFS
785 ECHO_C
786 ECHO_N
787 ECHO_T
788 LIBS
789 build_alias
790 host_alias
791 target_alias
792 INSTALL_PROGRAM
793 INSTALL_SCRIPT
794 INSTALL_DATA
795 CYGPATH_W
796 PACKAGE
797 VERSION
798 ACLOCAL
799 AUTOCONF
800 AUTOMAKE
801 AUTOHEADER
802 MAKEINFO
803 install_sh
804 STRIP
805 INSTALL_STRIP_PROGRAM
806 mkdir_p
808 SET_MAKE
809 am__leading_dot
810 AMTAR
811 am__tar
812 am__untar
814 CXXFLAGS
815 LDFLAGS
816 CPPFLAGS
817 ac_ct_CXX
818 EXEEXT
819 OBJEXT
820 DEPDIR
821 am__include
822 am__quote
823 AMDEP_TRUE
824 AMDEP_FALSE
825 AMDEPBACKSLASH
826 CXXDEPMODE
827 am__fastdepCXX_TRUE
828 am__fastdepCXX_FALSE
829 build
830 build_cpu
831 build_vendor
832 build_os
833 host
834 host_cpu
835 host_vendor
836 host_os
838 CFLAGS
839 ac_ct_CC
840 CCDEPMODE
841 am__fastdepCC_TRUE
842 am__fastdepCC_FALSE
843 GREP
844 EGREP
845 LN_S
846 ECHO
848 RANLIB
850 CXXCPP
852 FFLAGS
853 ac_ct_F77
854 LIBTOOL
855 YACC
856 YFLAGS
858 LEXLIB
859 LEX_OUTPUT_ROOT
860 LIBOBJS
861 LTLIBOBJS'
862 ac_subst_files=''
863 ac_precious_vars='build_alias
864 host_alias
865 target_alias
867 CXXFLAGS
868 LDFLAGS
869 CPPFLAGS
872 CFLAGS
874 CXXCPP
876 FFLAGS
877 YACC
878 YFLAGS'
881 # Initialize some variables set by options.
882 ac_init_help=
883 ac_init_version=false
884 # The variables have the same names as the options, with
885 # dashes changed to underlines.
886 cache_file=/dev/null
887 exec_prefix=NONE
888 no_create=
889 no_recursion=
890 prefix=NONE
891 program_prefix=NONE
892 program_suffix=NONE
893 program_transform_name=s,x,x,
894 silent=
895 site=
896 srcdir=
897 verbose=
898 x_includes=NONE
899 x_libraries=NONE
901 # Installation directory options.
902 # These are left unexpanded so users can "make install exec_prefix=/foo"
903 # and all the variables that are supposed to be based on exec_prefix
904 # by default will actually change.
905 # Use braces instead of parens because sh, perl, etc. also accept them.
906 # (The list follows the same order as the GNU Coding Standards.)
907 bindir='${exec_prefix}/bin'
908 sbindir='${exec_prefix}/sbin'
909 libexecdir='${exec_prefix}/libexec'
910 datarootdir='${prefix}/share'
911 datadir='${datarootdir}'
912 sysconfdir='${prefix}/etc'
913 sharedstatedir='${prefix}/com'
914 localstatedir='${prefix}/var'
915 includedir='${prefix}/include'
916 oldincludedir='/usr/include'
917 docdir='${datarootdir}/doc/${PACKAGE}'
918 infodir='${datarootdir}/info'
919 htmldir='${docdir}'
920 dvidir='${docdir}'
921 pdfdir='${docdir}'
922 psdir='${docdir}'
923 libdir='${exec_prefix}/lib'
924 localedir='${datarootdir}/locale'
925 mandir='${datarootdir}/man'
927 ac_prev=
928 ac_dashdash=
929 for ac_option
931 # If the previous option needs an argument, assign it.
932 if test -n "$ac_prev"; then
933 eval $ac_prev=\$ac_option
934 ac_prev=
935 continue
938 case $ac_option in
939 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
940 *) ac_optarg=yes ;;
941 esac
943 # Accept the important Cygnus configure options, so we can diagnose typos.
945 case $ac_dashdash$ac_option in
947 ac_dashdash=yes ;;
949 -bindir | --bindir | --bindi | --bind | --bin | --bi)
950 ac_prev=bindir ;;
951 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
952 bindir=$ac_optarg ;;
954 -build | --build | --buil | --bui | --bu)
955 ac_prev=build_alias ;;
956 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
957 build_alias=$ac_optarg ;;
959 -cache-file | --cache-file | --cache-fil | --cache-fi \
960 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
961 ac_prev=cache_file ;;
962 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
963 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
964 cache_file=$ac_optarg ;;
966 --config-cache | -C)
967 cache_file=config.cache ;;
969 -datadir | --datadir | --datadi | --datad)
970 ac_prev=datadir ;;
971 -datadir=* | --datadir=* | --datadi=* | --datad=*)
972 datadir=$ac_optarg ;;
974 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
975 | --dataroo | --dataro | --datar)
976 ac_prev=datarootdir ;;
977 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
978 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
979 datarootdir=$ac_optarg ;;
981 -disable-* | --disable-*)
982 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
983 # Reject names that are not valid shell variable names.
984 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
985 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
986 { (exit 1); exit 1; }; }
987 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
988 eval enable_$ac_feature=no ;;
990 -docdir | --docdir | --docdi | --doc | --do)
991 ac_prev=docdir ;;
992 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
993 docdir=$ac_optarg ;;
995 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
996 ac_prev=dvidir ;;
997 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
998 dvidir=$ac_optarg ;;
1000 -enable-* | --enable-*)
1001 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1002 # Reject names that are not valid shell variable names.
1003 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1004 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1005 { (exit 1); exit 1; }; }
1006 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
1007 eval enable_$ac_feature=\$ac_optarg ;;
1009 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1010 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1011 | --exec | --exe | --ex)
1012 ac_prev=exec_prefix ;;
1013 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1014 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1015 | --exec=* | --exe=* | --ex=*)
1016 exec_prefix=$ac_optarg ;;
1018 -gas | --gas | --ga | --g)
1019 # Obsolete; use --with-gas.
1020 with_gas=yes ;;
1022 -help | --help | --hel | --he | -h)
1023 ac_init_help=long ;;
1024 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1025 ac_init_help=recursive ;;
1026 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1027 ac_init_help=short ;;
1029 -host | --host | --hos | --ho)
1030 ac_prev=host_alias ;;
1031 -host=* | --host=* | --hos=* | --ho=*)
1032 host_alias=$ac_optarg ;;
1034 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1035 ac_prev=htmldir ;;
1036 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1037 | --ht=*)
1038 htmldir=$ac_optarg ;;
1040 -includedir | --includedir | --includedi | --included | --include \
1041 | --includ | --inclu | --incl | --inc)
1042 ac_prev=includedir ;;
1043 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1044 | --includ=* | --inclu=* | --incl=* | --inc=*)
1045 includedir=$ac_optarg ;;
1047 -infodir | --infodir | --infodi | --infod | --info | --inf)
1048 ac_prev=infodir ;;
1049 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1050 infodir=$ac_optarg ;;
1052 -libdir | --libdir | --libdi | --libd)
1053 ac_prev=libdir ;;
1054 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1055 libdir=$ac_optarg ;;
1057 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1058 | --libexe | --libex | --libe)
1059 ac_prev=libexecdir ;;
1060 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1061 | --libexe=* | --libex=* | --libe=*)
1062 libexecdir=$ac_optarg ;;
1064 -localedir | --localedir | --localedi | --localed | --locale)
1065 ac_prev=localedir ;;
1066 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1067 localedir=$ac_optarg ;;
1069 -localstatedir | --localstatedir | --localstatedi | --localstated \
1070 | --localstate | --localstat | --localsta | --localst | --locals)
1071 ac_prev=localstatedir ;;
1072 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1073 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1074 localstatedir=$ac_optarg ;;
1076 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1077 ac_prev=mandir ;;
1078 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1079 mandir=$ac_optarg ;;
1081 -nfp | --nfp | --nf)
1082 # Obsolete; use --without-fp.
1083 with_fp=no ;;
1085 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1086 | --no-cr | --no-c | -n)
1087 no_create=yes ;;
1089 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1090 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1091 no_recursion=yes ;;
1093 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1094 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1095 | --oldin | --oldi | --old | --ol | --o)
1096 ac_prev=oldincludedir ;;
1097 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1098 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1099 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1100 oldincludedir=$ac_optarg ;;
1102 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1103 ac_prev=prefix ;;
1104 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1105 prefix=$ac_optarg ;;
1107 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1108 | --program-pre | --program-pr | --program-p)
1109 ac_prev=program_prefix ;;
1110 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1111 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1112 program_prefix=$ac_optarg ;;
1114 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1115 | --program-suf | --program-su | --program-s)
1116 ac_prev=program_suffix ;;
1117 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1118 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1119 program_suffix=$ac_optarg ;;
1121 -program-transform-name | --program-transform-name \
1122 | --program-transform-nam | --program-transform-na \
1123 | --program-transform-n | --program-transform- \
1124 | --program-transform | --program-transfor \
1125 | --program-transfo | --program-transf \
1126 | --program-trans | --program-tran \
1127 | --progr-tra | --program-tr | --program-t)
1128 ac_prev=program_transform_name ;;
1129 -program-transform-name=* | --program-transform-name=* \
1130 | --program-transform-nam=* | --program-transform-na=* \
1131 | --program-transform-n=* | --program-transform-=* \
1132 | --program-transform=* | --program-transfor=* \
1133 | --program-transfo=* | --program-transf=* \
1134 | --program-trans=* | --program-tran=* \
1135 | --progr-tra=* | --program-tr=* | --program-t=*)
1136 program_transform_name=$ac_optarg ;;
1138 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1139 ac_prev=pdfdir ;;
1140 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1141 pdfdir=$ac_optarg ;;
1143 -psdir | --psdir | --psdi | --psd | --ps)
1144 ac_prev=psdir ;;
1145 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1146 psdir=$ac_optarg ;;
1148 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1149 | -silent | --silent | --silen | --sile | --sil)
1150 silent=yes ;;
1152 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1153 ac_prev=sbindir ;;
1154 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1155 | --sbi=* | --sb=*)
1156 sbindir=$ac_optarg ;;
1158 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1159 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1160 | --sharedst | --shareds | --shared | --share | --shar \
1161 | --sha | --sh)
1162 ac_prev=sharedstatedir ;;
1163 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1164 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1165 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1166 | --sha=* | --sh=*)
1167 sharedstatedir=$ac_optarg ;;
1169 -site | --site | --sit)
1170 ac_prev=site ;;
1171 -site=* | --site=* | --sit=*)
1172 site=$ac_optarg ;;
1174 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1175 ac_prev=srcdir ;;
1176 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1177 srcdir=$ac_optarg ;;
1179 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1180 | --syscon | --sysco | --sysc | --sys | --sy)
1181 ac_prev=sysconfdir ;;
1182 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1183 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1184 sysconfdir=$ac_optarg ;;
1186 -target | --target | --targe | --targ | --tar | --ta | --t)
1187 ac_prev=target_alias ;;
1188 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1189 target_alias=$ac_optarg ;;
1191 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1192 verbose=yes ;;
1194 -version | --version | --versio | --versi | --vers | -V)
1195 ac_init_version=: ;;
1197 -with-* | --with-*)
1198 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1199 # Reject names that are not valid shell variable names.
1200 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1201 { echo "$as_me: error: invalid package name: $ac_package" >&2
1202 { (exit 1); exit 1; }; }
1203 ac_package=`echo $ac_package| sed 's/-/_/g'`
1204 eval with_$ac_package=\$ac_optarg ;;
1206 -without-* | --without-*)
1207 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1208 # Reject names that are not valid shell variable names.
1209 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1210 { echo "$as_me: error: invalid package name: $ac_package" >&2
1211 { (exit 1); exit 1; }; }
1212 ac_package=`echo $ac_package | sed 's/-/_/g'`
1213 eval with_$ac_package=no ;;
1215 --x)
1216 # Obsolete; use --with-x.
1217 with_x=yes ;;
1219 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1220 | --x-incl | --x-inc | --x-in | --x-i)
1221 ac_prev=x_includes ;;
1222 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1223 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1224 x_includes=$ac_optarg ;;
1226 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1227 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1228 ac_prev=x_libraries ;;
1229 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1230 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1231 x_libraries=$ac_optarg ;;
1233 -*) { echo "$as_me: error: unrecognized option: $ac_option
1234 Try \`$0 --help' for more information." >&2
1235 { (exit 1); exit 1; }; }
1238 *=*)
1239 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1240 # Reject names that are not valid shell variable names.
1241 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1242 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1243 { (exit 1); exit 1; }; }
1244 eval $ac_envvar=\$ac_optarg
1245 export $ac_envvar ;;
1248 # FIXME: should be removed in autoconf 3.0.
1249 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1250 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1251 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1252 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1255 esac
1256 done
1258 if test -n "$ac_prev"; then
1259 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1260 { echo "$as_me: error: missing argument to $ac_option" >&2
1261 { (exit 1); exit 1; }; }
1264 # Be sure to have absolute directory names.
1265 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1266 datadir sysconfdir sharedstatedir localstatedir includedir \
1267 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1268 libdir localedir mandir
1270 eval ac_val=\$$ac_var
1271 case $ac_val in
1272 [\\/$]* | ?:[\\/]* ) continue;;
1273 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1274 esac
1275 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1276 { (exit 1); exit 1; }; }
1277 done
1279 # There might be people who depend on the old broken behavior: `$host'
1280 # used to hold the argument of --host etc.
1281 # FIXME: To remove some day.
1282 build=$build_alias
1283 host=$host_alias
1284 target=$target_alias
1286 # FIXME: To remove some day.
1287 if test "x$host_alias" != x; then
1288 if test "x$build_alias" = x; then
1289 cross_compiling=maybe
1290 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1291 If a cross compiler is detected then cross compile mode will be used." >&2
1292 elif test "x$build_alias" != "x$host_alias"; then
1293 cross_compiling=yes
1297 ac_tool_prefix=
1298 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1300 test "$silent" = yes && exec 6>/dev/null
1303 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1304 ac_ls_di=`ls -di .` &&
1305 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1306 { echo "$as_me: error: Working directory cannot be determined" >&2
1307 { (exit 1); exit 1; }; }
1308 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1309 { echo "$as_me: error: pwd does not report name of working directory" >&2
1310 { (exit 1); exit 1; }; }
1313 # Find the source files, if location was not specified.
1314 if test -z "$srcdir"; then
1315 ac_srcdir_defaulted=yes
1316 # Try the directory containing this script, then the parent directory.
1317 ac_confdir=`$as_dirname -- "$0" ||
1318 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1319 X"$0" : 'X\(//\)[^/]' \| \
1320 X"$0" : 'X\(//\)$' \| \
1321 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1322 echo X"$0" |
1323 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1324 s//\1/
1327 /^X\(\/\/\)[^/].*/{
1328 s//\1/
1331 /^X\(\/\/\)$/{
1332 s//\1/
1335 /^X\(\/\).*/{
1336 s//\1/
1339 s/.*/./; q'`
1340 srcdir=$ac_confdir
1341 if test ! -r "$srcdir/$ac_unique_file"; then
1342 srcdir=..
1344 else
1345 ac_srcdir_defaulted=no
1347 if test ! -r "$srcdir/$ac_unique_file"; then
1348 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1349 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1350 { (exit 1); exit 1; }; }
1352 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1353 ac_abs_confdir=`(
1354 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1355 { (exit 1); exit 1; }; }
1356 pwd)`
1357 # When building in place, set srcdir=.
1358 if test "$ac_abs_confdir" = "$ac_pwd"; then
1359 srcdir=.
1361 # Remove unnecessary trailing slashes from srcdir.
1362 # Double slashes in file names in object file debugging info
1363 # mess up M-x gdb in Emacs.
1364 case $srcdir in
1365 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1366 esac
1367 for ac_var in $ac_precious_vars; do
1368 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1369 eval ac_env_${ac_var}_value=\$${ac_var}
1370 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1371 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1372 done
1375 # Report the --help message.
1377 if test "$ac_init_help" = "long"; then
1378 # Omit some internal or obsolete options to make the list less imposing.
1379 # This message is too long to be a string in the A/UX 3.1 sh.
1380 cat <<_ACEOF
1381 \`configure' configures this package to adapt to many kinds of systems.
1383 Usage: $0 [OPTION]... [VAR=VALUE]...
1385 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1386 VAR=VALUE. See below for descriptions of some of the useful variables.
1388 Defaults for the options are specified in brackets.
1390 Configuration:
1391 -h, --help display this help and exit
1392 --help=short display options specific to this package
1393 --help=recursive display the short help of all the included packages
1394 -V, --version display version information and exit
1395 -q, --quiet, --silent do not print \`checking...' messages
1396 --cache-file=FILE cache test results in FILE [disabled]
1397 -C, --config-cache alias for \`--cache-file=config.cache'
1398 -n, --no-create do not create output files
1399 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1401 Installation directories:
1402 --prefix=PREFIX install architecture-independent files in PREFIX
1403 [$ac_default_prefix]
1404 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1405 [PREFIX]
1407 By default, \`make install' will install all the files in
1408 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1409 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1410 for instance \`--prefix=\$HOME'.
1412 For better control, use the options below.
1414 Fine tuning of the installation directories:
1415 --bindir=DIR user executables [EPREFIX/bin]
1416 --sbindir=DIR system admin executables [EPREFIX/sbin]
1417 --libexecdir=DIR program executables [EPREFIX/libexec]
1418 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1419 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1420 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1421 --libdir=DIR object code libraries [EPREFIX/lib]
1422 --includedir=DIR C header files [PREFIX/include]
1423 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1424 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1425 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1426 --infodir=DIR info documentation [DATAROOTDIR/info]
1427 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1428 --mandir=DIR man documentation [DATAROOTDIR/man]
1429 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1430 --htmldir=DIR html documentation [DOCDIR]
1431 --dvidir=DIR dvi documentation [DOCDIR]
1432 --pdfdir=DIR pdf documentation [DOCDIR]
1433 --psdir=DIR ps documentation [DOCDIR]
1434 _ACEOF
1436 cat <<\_ACEOF
1438 Program names:
1439 --program-prefix=PREFIX prepend PREFIX to installed program names
1440 --program-suffix=SUFFIX append SUFFIX to installed program names
1441 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1443 System types:
1444 --build=BUILD configure for building on BUILD [guessed]
1445 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1446 _ACEOF
1449 if test -n "$ac_init_help"; then
1451 cat <<\_ACEOF
1453 Optional Features:
1454 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1455 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1456 --disable-dependency-tracking speeds up one-time build
1457 --enable-dependency-tracking do not reject slow dependency extractors
1458 --enable-shared[=PKGS] build shared libraries [default=yes]
1459 --enable-static[=PKGS] build static libraries [default=yes]
1460 --enable-fast-install[=PKGS]
1461 optimize for fast installation [default=yes]
1462 --disable-libtool-lock avoid locking (might break parallel builds)
1464 Optional Packages:
1465 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1466 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1467 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1468 --with-pic try to use only PIC/non-PIC objects [default=use
1469 both]
1470 --with-tags[=TAGS] include additional configurations [automatic]
1472 Some influential environment variables:
1473 CXX C++ compiler command
1474 CXXFLAGS C++ compiler flags
1475 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1476 nonstandard directory <lib dir>
1477 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1478 you have headers in a nonstandard directory <include dir>
1479 CC C compiler command
1480 CFLAGS C compiler flags
1481 CPP C preprocessor
1482 CXXCPP C++ preprocessor
1483 F77 Fortran 77 compiler command
1484 FFLAGS Fortran 77 compiler flags
1485 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1486 the first program found out of: `bison -y', `byacc', `yacc'.
1487 YFLAGS The list of arguments that will be passed by default to $YACC.
1488 This script will default YFLAGS to the empty string to avoid a
1489 default value of `-d' given by some make applications.
1491 Use these variables to override the choices made by `configure' or to help
1492 it to find libraries and programs with nonstandard names/locations.
1494 _ACEOF
1495 ac_status=$?
1498 if test "$ac_init_help" = "recursive"; then
1499 # If there are subdirs, report their specific --help.
1500 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1501 test -d "$ac_dir" || continue
1502 ac_builddir=.
1504 case "$ac_dir" in
1505 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1508 # A ".." for each directory in $ac_dir_suffix.
1509 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1510 case $ac_top_builddir_sub in
1511 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1512 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1513 esac ;;
1514 esac
1515 ac_abs_top_builddir=$ac_pwd
1516 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1517 # for backward compatibility:
1518 ac_top_builddir=$ac_top_build_prefix
1520 case $srcdir in
1521 .) # We are building in place.
1522 ac_srcdir=.
1523 ac_top_srcdir=$ac_top_builddir_sub
1524 ac_abs_top_srcdir=$ac_pwd ;;
1525 [\\/]* | ?:[\\/]* ) # Absolute name.
1526 ac_srcdir=$srcdir$ac_dir_suffix;
1527 ac_top_srcdir=$srcdir
1528 ac_abs_top_srcdir=$srcdir ;;
1529 *) # Relative name.
1530 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1531 ac_top_srcdir=$ac_top_build_prefix$srcdir
1532 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1533 esac
1534 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1536 cd "$ac_dir" || { ac_status=$?; continue; }
1537 # Check for guested configure.
1538 if test -f "$ac_srcdir/configure.gnu"; then
1539 echo &&
1540 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1541 elif test -f "$ac_srcdir/configure"; then
1542 echo &&
1543 $SHELL "$ac_srcdir/configure" --help=recursive
1544 else
1545 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1546 fi || ac_status=$?
1547 cd "$ac_pwd" || { ac_status=$?; break; }
1548 done
1551 test -n "$ac_init_help" && exit $ac_status
1552 if $ac_init_version; then
1553 cat <<\_ACEOF
1554 configure
1555 generated by GNU Autoconf 2.60
1557 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1558 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1559 This configure script is free software; the Free Software Foundation
1560 gives unlimited permission to copy, distribute and modify it.
1561 _ACEOF
1562 exit
1564 cat >config.log <<_ACEOF
1565 This file contains any messages produced by compilers while
1566 running configure, to aid debugging if configure makes a mistake.
1568 It was created by $as_me, which was
1569 generated by GNU Autoconf 2.60. Invocation command line was
1571 $ $0 $@
1573 _ACEOF
1574 exec 5>>config.log
1576 cat <<_ASUNAME
1577 ## --------- ##
1578 ## Platform. ##
1579 ## --------- ##
1581 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1582 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1583 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1584 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1585 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1587 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1588 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1590 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1591 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1592 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1593 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1594 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1595 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1596 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1598 _ASUNAME
1600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1601 for as_dir in $PATH
1603 IFS=$as_save_IFS
1604 test -z "$as_dir" && as_dir=.
1605 echo "PATH: $as_dir"
1606 done
1607 IFS=$as_save_IFS
1609 } >&5
1611 cat >&5 <<_ACEOF
1614 ## ----------- ##
1615 ## Core tests. ##
1616 ## ----------- ##
1618 _ACEOF
1621 # Keep a trace of the command line.
1622 # Strip out --no-create and --no-recursion so they do not pile up.
1623 # Strip out --silent because we don't want to record it for future runs.
1624 # Also quote any args containing shell meta-characters.
1625 # Make two passes to allow for proper duplicate-argument suppression.
1626 ac_configure_args=
1627 ac_configure_args0=
1628 ac_configure_args1=
1629 ac_must_keep_next=false
1630 for ac_pass in 1 2
1632 for ac_arg
1634 case $ac_arg in
1635 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1636 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1637 | -silent | --silent | --silen | --sile | --sil)
1638 continue ;;
1639 *\'*)
1640 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1641 esac
1642 case $ac_pass in
1643 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1645 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1646 if test $ac_must_keep_next = true; then
1647 ac_must_keep_next=false # Got value, back to normal.
1648 else
1649 case $ac_arg in
1650 *=* | --config-cache | -C | -disable-* | --disable-* \
1651 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1652 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1653 | -with-* | --with-* | -without-* | --without-* | --x)
1654 case "$ac_configure_args0 " in
1655 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1656 esac
1658 -* ) ac_must_keep_next=true ;;
1659 esac
1661 ac_configure_args="$ac_configure_args '$ac_arg'"
1663 esac
1664 done
1665 done
1666 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1667 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1669 # When interrupted or exit'd, cleanup temporary files, and complete
1670 # config.log. We remove comments because anyway the quotes in there
1671 # would cause problems or look ugly.
1672 # WARNING: Use '\'' to represent an apostrophe within the trap.
1673 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1674 trap 'exit_status=$?
1675 # Save into config.log some information that might help in debugging.
1677 echo
1679 cat <<\_ASBOX
1680 ## ---------------- ##
1681 ## Cache variables. ##
1682 ## ---------------- ##
1683 _ASBOX
1684 echo
1685 # The following way of writing the cache mishandles newlines in values,
1687 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1688 eval ac_val=\$$ac_var
1689 case $ac_val in #(
1690 *${as_nl}*)
1691 case $ac_var in #(
1692 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1693 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1694 esac
1695 case $ac_var in #(
1696 _ | IFS | as_nl) ;; #(
1697 *) $as_unset $ac_var ;;
1698 esac ;;
1699 esac
1700 done
1701 (set) 2>&1 |
1702 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1703 *${as_nl}ac_space=\ *)
1704 sed -n \
1705 "s/'\''/'\''\\\\'\'''\''/g;
1706 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1707 ;; #(
1709 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1711 esac |
1712 sort
1714 echo
1716 cat <<\_ASBOX
1717 ## ----------------- ##
1718 ## Output variables. ##
1719 ## ----------------- ##
1720 _ASBOX
1721 echo
1722 for ac_var in $ac_subst_vars
1724 eval ac_val=\$$ac_var
1725 case $ac_val in
1726 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1727 esac
1728 echo "$ac_var='\''$ac_val'\''"
1729 done | sort
1730 echo
1732 if test -n "$ac_subst_files"; then
1733 cat <<\_ASBOX
1734 ## ------------------- ##
1735 ## File substitutions. ##
1736 ## ------------------- ##
1737 _ASBOX
1738 echo
1739 for ac_var in $ac_subst_files
1741 eval ac_val=\$$ac_var
1742 case $ac_val in
1743 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1744 esac
1745 echo "$ac_var='\''$ac_val'\''"
1746 done | sort
1747 echo
1750 if test -s confdefs.h; then
1751 cat <<\_ASBOX
1752 ## ----------- ##
1753 ## confdefs.h. ##
1754 ## ----------- ##
1755 _ASBOX
1756 echo
1757 cat confdefs.h
1758 echo
1760 test "$ac_signal" != 0 &&
1761 echo "$as_me: caught signal $ac_signal"
1762 echo "$as_me: exit $exit_status"
1763 } >&5
1764 rm -f core *.core core.conftest.* &&
1765 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1766 exit $exit_status
1768 for ac_signal in 1 2 13 15; do
1769 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1770 done
1771 ac_signal=0
1773 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1774 rm -f -r conftest* confdefs.h
1776 # Predefined preprocessor variables.
1778 cat >>confdefs.h <<_ACEOF
1779 #define PACKAGE_NAME "$PACKAGE_NAME"
1780 _ACEOF
1783 cat >>confdefs.h <<_ACEOF
1784 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1785 _ACEOF
1788 cat >>confdefs.h <<_ACEOF
1789 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1790 _ACEOF
1793 cat >>confdefs.h <<_ACEOF
1794 #define PACKAGE_STRING "$PACKAGE_STRING"
1795 _ACEOF
1798 cat >>confdefs.h <<_ACEOF
1799 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1800 _ACEOF
1803 # Let the site file select an alternate cache file if it wants to.
1804 # Prefer explicitly selected file to automatically selected ones.
1805 if test -n "$CONFIG_SITE"; then
1806 set x "$CONFIG_SITE"
1807 elif test "x$prefix" != xNONE; then
1808 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1809 else
1810 set x "$ac_default_prefix/share/config.site" \
1811 "$ac_default_prefix/etc/config.site"
1813 shift
1814 for ac_site_file
1816 if test -r "$ac_site_file"; then
1817 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1818 echo "$as_me: loading site script $ac_site_file" >&6;}
1819 sed 's/^/| /' "$ac_site_file" >&5
1820 . "$ac_site_file"
1822 done
1824 if test -r "$cache_file"; then
1825 # Some versions of bash will fail to source /dev/null (special
1826 # files actually), so we avoid doing that.
1827 if test -f "$cache_file"; then
1828 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1829 echo "$as_me: loading cache $cache_file" >&6;}
1830 case $cache_file in
1831 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1832 *) . "./$cache_file";;
1833 esac
1835 else
1836 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1837 echo "$as_me: creating cache $cache_file" >&6;}
1838 >$cache_file
1841 # Check that the precious variables saved in the cache have kept the same
1842 # value.
1843 ac_cache_corrupted=false
1844 for ac_var in $ac_precious_vars; do
1845 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1846 eval ac_new_set=\$ac_env_${ac_var}_set
1847 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1848 eval ac_new_val=\$ac_env_${ac_var}_value
1849 case $ac_old_set,$ac_new_set in
1850 set,)
1851 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1852 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1853 ac_cache_corrupted=: ;;
1854 ,set)
1855 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1856 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1857 ac_cache_corrupted=: ;;
1858 ,);;
1860 if test "x$ac_old_val" != "x$ac_new_val"; then
1861 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1862 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1863 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1864 echo "$as_me: former value: $ac_old_val" >&2;}
1865 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1866 echo "$as_me: current value: $ac_new_val" >&2;}
1867 ac_cache_corrupted=:
1868 fi;;
1869 esac
1870 # Pass precious variables to config.status.
1871 if test "$ac_new_set" = set; then
1872 case $ac_new_val in
1873 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1874 *) ac_arg=$ac_var=$ac_new_val ;;
1875 esac
1876 case " $ac_configure_args " in
1877 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1878 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1879 esac
1881 done
1882 if $ac_cache_corrupted; then
1883 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1884 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1885 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1886 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1887 { (exit 1); exit 1; }; }
1906 ac_ext=c
1907 ac_cpp='$CPP $CPPFLAGS'
1908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1910 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914 ac_config_headers="$ac_config_headers config.h"
1916 am__api_version="1.9"
1917 ac_aux_dir=
1918 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1919 if test -f "$ac_dir/install-sh"; then
1920 ac_aux_dir=$ac_dir
1921 ac_install_sh="$ac_aux_dir/install-sh -c"
1922 break
1923 elif test -f "$ac_dir/install.sh"; then
1924 ac_aux_dir=$ac_dir
1925 ac_install_sh="$ac_aux_dir/install.sh -c"
1926 break
1927 elif test -f "$ac_dir/shtool"; then
1928 ac_aux_dir=$ac_dir
1929 ac_install_sh="$ac_aux_dir/shtool install -c"
1930 break
1932 done
1933 if test -z "$ac_aux_dir"; then
1934 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1935 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1936 { (exit 1); exit 1; }; }
1939 # These three variables are undocumented and unsupported,
1940 # and are intended to be withdrawn in a future Autoconf release.
1941 # They can cause serious problems if a builder's source tree is in a directory
1942 # whose full name contains unusual characters.
1943 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1944 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1945 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1948 # Find a good install program. We prefer a C program (faster),
1949 # so one script is as good as another. But avoid the broken or
1950 # incompatible versions:
1951 # SysV /etc/install, /usr/sbin/install
1952 # SunOS /usr/etc/install
1953 # IRIX /sbin/install
1954 # AIX /bin/install
1955 # AmigaOS /C/install, which installs bootblocks on floppy discs
1956 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1957 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1958 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1959 # OS/2's system install, which has a completely different semantic
1960 # ./install, which can be erroneously created by make from ./install.sh.
1961 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1962 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1963 if test -z "$INSTALL"; then
1964 if test "${ac_cv_path_install+set}" = set; then
1965 echo $ECHO_N "(cached) $ECHO_C" >&6
1966 else
1967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1968 for as_dir in $PATH
1970 IFS=$as_save_IFS
1971 test -z "$as_dir" && as_dir=.
1972 # Account for people who put trailing slashes in PATH elements.
1973 case $as_dir/ in
1974 ./ | .// | /cC/* | \
1975 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1976 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1977 /usr/ucb/* ) ;;
1979 # OSF1 and SCO ODT 3.0 have their own names for install.
1980 # Don't use installbsd from OSF since it installs stuff as root
1981 # by default.
1982 for ac_prog in ginstall scoinst install; do
1983 for ac_exec_ext in '' $ac_executable_extensions; do
1984 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
1985 if test $ac_prog = install &&
1986 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1987 # AIX install. It has an incompatible calling convention.
1989 elif test $ac_prog = install &&
1990 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1991 # program-specific install script used by HP pwplus--don't use.
1993 else
1994 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1995 break 3
1998 done
1999 done
2001 esac
2002 done
2003 IFS=$as_save_IFS
2007 if test "${ac_cv_path_install+set}" = set; then
2008 INSTALL=$ac_cv_path_install
2009 else
2010 # As a last resort, use the slow shell script. Don't cache a
2011 # value for INSTALL within a source directory, because that will
2012 # break other packages using the cache if that directory is
2013 # removed, or if the value is a relative name.
2014 INSTALL=$ac_install_sh
2017 { echo "$as_me:$LINENO: result: $INSTALL" >&5
2018 echo "${ECHO_T}$INSTALL" >&6; }
2020 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2021 # It thinks the first close brace ends the variable substitution.
2022 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2024 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2026 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2028 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2029 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2030 # Just in case
2031 sleep 1
2032 echo timestamp > conftest.file
2033 # Do `set' in a subshell so we don't clobber the current shell's
2034 # arguments. Must try -L first in case configure is actually a
2035 # symlink; some systems play weird games with the mod time of symlinks
2036 # (eg FreeBSD returns the mod time of the symlink's containing
2037 # directory).
2038 if (
2039 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2040 if test "$*" = "X"; then
2041 # -L didn't work.
2042 set X `ls -t $srcdir/configure conftest.file`
2044 rm -f conftest.file
2045 if test "$*" != "X $srcdir/configure conftest.file" \
2046 && test "$*" != "X conftest.file $srcdir/configure"; then
2048 # If neither matched, then we have a broken ls. This can happen
2049 # if, for instance, CONFIG_SHELL is bash and it inherits a
2050 # broken ls alias from the environment. This has actually
2051 # happened. Such a system could not be considered "sane".
2052 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2053 alias in your environment" >&5
2054 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2055 alias in your environment" >&2;}
2056 { (exit 1); exit 1; }; }
2059 test "$2" = conftest.file
2061 then
2062 # Ok.
2064 else
2065 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2066 Check your system clock" >&5
2067 echo "$as_me: error: newly created file is older than distributed files!
2068 Check your system clock" >&2;}
2069 { (exit 1); exit 1; }; }
2071 { echo "$as_me:$LINENO: result: yes" >&5
2072 echo "${ECHO_T}yes" >&6; }
2073 test "$program_prefix" != NONE &&
2074 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2075 # Use a double $ so make ignores it.
2076 test "$program_suffix" != NONE &&
2077 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2078 # Double any \ or $. echo might interpret backslashes.
2079 # By default was `s,x,x', remove it if useless.
2080 cat <<\_ACEOF >conftest.sed
2081 s/[\\$]/&&/g;s/;s,x,x,$//
2082 _ACEOF
2083 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2084 rm -f conftest.sed
2086 # expand $ac_aux_dir to an absolute path
2087 am_aux_dir=`cd $ac_aux_dir && pwd`
2089 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2090 # Use eval to expand $SHELL
2091 if eval "$MISSING --run true"; then
2092 am_missing_run="$MISSING --run "
2093 else
2094 am_missing_run=
2095 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2096 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2099 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2100 # We used to keeping the `.' as first argument, in order to
2101 # allow $(mkdir_p) to be used without argument. As in
2102 # $(mkdir_p) $(somedir)
2103 # where $(somedir) is conditionally defined. However this is wrong
2104 # for two reasons:
2105 # 1. if the package is installed by a user who cannot write `.'
2106 # make install will fail,
2107 # 2. the above comment should most certainly read
2108 # $(mkdir_p) $(DESTDIR)$(somedir)
2109 # so it does not work when $(somedir) is undefined and
2110 # $(DESTDIR) is not.
2111 # To support the latter case, we have to write
2112 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2113 # so the `.' trick is pointless.
2114 mkdir_p='mkdir -p --'
2115 else
2116 # On NextStep and OpenStep, the `mkdir' command does not
2117 # recognize any option. It will interpret all options as
2118 # directories to create, and then abort because `.' already
2119 # exists.
2120 for d in ./-p ./--version;
2122 test -d $d && rmdir $d
2123 done
2124 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2125 if test -f "$ac_aux_dir/mkinstalldirs"; then
2126 mkdir_p='$(mkinstalldirs)'
2127 else
2128 mkdir_p='$(install_sh) -d'
2132 for ac_prog in gawk mawk nawk awk
2134 # Extract the first word of "$ac_prog", so it can be a program name with args.
2135 set dummy $ac_prog; ac_word=$2
2136 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2137 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2138 if test "${ac_cv_prog_AWK+set}" = set; then
2139 echo $ECHO_N "(cached) $ECHO_C" >&6
2140 else
2141 if test -n "$AWK"; then
2142 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2143 else
2144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145 for as_dir in $PATH
2147 IFS=$as_save_IFS
2148 test -z "$as_dir" && as_dir=.
2149 for ac_exec_ext in '' $ac_executable_extensions; do
2150 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2151 ac_cv_prog_AWK="$ac_prog"
2152 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2153 break 2
2155 done
2156 done
2157 IFS=$as_save_IFS
2161 AWK=$ac_cv_prog_AWK
2162 if test -n "$AWK"; then
2163 { echo "$as_me:$LINENO: result: $AWK" >&5
2164 echo "${ECHO_T}$AWK" >&6; }
2165 else
2166 { echo "$as_me:$LINENO: result: no" >&5
2167 echo "${ECHO_T}no" >&6; }
2171 test -n "$AWK" && break
2172 done
2174 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2175 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2176 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2177 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2178 echo $ECHO_N "(cached) $ECHO_C" >&6
2179 else
2180 cat >conftest.make <<\_ACEOF
2181 SHELL = /bin/sh
2182 all:
2183 @echo '@@@%%%=$(MAKE)=@@@%%%'
2184 _ACEOF
2185 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2186 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2187 *@@@%%%=?*=@@@%%%*)
2188 eval ac_cv_prog_make_${ac_make}_set=yes;;
2190 eval ac_cv_prog_make_${ac_make}_set=no;;
2191 esac
2192 rm -f conftest.make
2194 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2195 { echo "$as_me:$LINENO: result: yes" >&5
2196 echo "${ECHO_T}yes" >&6; }
2197 SET_MAKE=
2198 else
2199 { echo "$as_me:$LINENO: result: no" >&5
2200 echo "${ECHO_T}no" >&6; }
2201 SET_MAKE="MAKE=${MAKE-make}"
2204 rm -rf .tst 2>/dev/null
2205 mkdir .tst 2>/dev/null
2206 if test -d .tst; then
2207 am__leading_dot=.
2208 else
2209 am__leading_dot=_
2211 rmdir .tst 2>/dev/null
2213 # test to see if srcdir already configured
2214 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2215 test -f $srcdir/config.status; then
2216 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2217 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2218 { (exit 1); exit 1; }; }
2221 # test whether we have cygpath
2222 if test -z "$CYGPATH_W"; then
2223 if (cygpath --version) >/dev/null 2>/dev/null; then
2224 CYGPATH_W='cygpath -w'
2225 else
2226 CYGPATH_W=echo
2231 # Define the identity of the package.
2232 PACKAGE=csql
2233 VERSION=0.1
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE "$PACKAGE"
2238 _ACEOF
2241 cat >>confdefs.h <<_ACEOF
2242 #define VERSION "$VERSION"
2243 _ACEOF
2245 # Some tools Automake needs.
2247 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2250 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2253 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2256 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2259 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2261 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2263 # Installed binaries are usually stripped using `strip' when the user
2264 # run `make install-strip'. However `strip' might not be the right
2265 # tool to use in cross-compilation environments, therefore Automake
2266 # will honor the `STRIP' environment variable to overrule this program.
2267 if test "$cross_compiling" != no; then
2268 if test -n "$ac_tool_prefix"; then
2269 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2270 set dummy ${ac_tool_prefix}strip; ac_word=$2
2271 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2272 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2273 if test "${ac_cv_prog_STRIP+set}" = set; then
2274 echo $ECHO_N "(cached) $ECHO_C" >&6
2275 else
2276 if test -n "$STRIP"; then
2277 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2278 else
2279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2280 for as_dir in $PATH
2282 IFS=$as_save_IFS
2283 test -z "$as_dir" && as_dir=.
2284 for ac_exec_ext in '' $ac_executable_extensions; do
2285 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2286 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2287 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2288 break 2
2290 done
2291 done
2292 IFS=$as_save_IFS
2296 STRIP=$ac_cv_prog_STRIP
2297 if test -n "$STRIP"; then
2298 { echo "$as_me:$LINENO: result: $STRIP" >&5
2299 echo "${ECHO_T}$STRIP" >&6; }
2300 else
2301 { echo "$as_me:$LINENO: result: no" >&5
2302 echo "${ECHO_T}no" >&6; }
2307 if test -z "$ac_cv_prog_STRIP"; then
2308 ac_ct_STRIP=$STRIP
2309 # Extract the first word of "strip", so it can be a program name with args.
2310 set dummy strip; ac_word=$2
2311 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2313 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2314 echo $ECHO_N "(cached) $ECHO_C" >&6
2315 else
2316 if test -n "$ac_ct_STRIP"; then
2317 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2318 else
2319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2320 for as_dir in $PATH
2322 IFS=$as_save_IFS
2323 test -z "$as_dir" && as_dir=.
2324 for ac_exec_ext in '' $ac_executable_extensions; do
2325 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2326 ac_cv_prog_ac_ct_STRIP="strip"
2327 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2328 break 2
2330 done
2331 done
2332 IFS=$as_save_IFS
2336 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2337 if test -n "$ac_ct_STRIP"; then
2338 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2339 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2340 else
2341 { echo "$as_me:$LINENO: result: no" >&5
2342 echo "${ECHO_T}no" >&6; }
2345 if test "x$ac_ct_STRIP" = x; then
2346 STRIP=":"
2347 else
2348 case $cross_compiling:$ac_tool_warned in
2349 yes:)
2350 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2351 whose name does not start with the host triplet. If you think this
2352 configuration is useful to you, please write to autoconf@gnu.org." >&5
2353 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2354 whose name does not start with the host triplet. If you think this
2355 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2356 ac_tool_warned=yes ;;
2357 esac
2358 STRIP=$ac_ct_STRIP
2360 else
2361 STRIP="$ac_cv_prog_STRIP"
2365 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2367 # We need awk for the "check" target. The system "awk" is bad on
2368 # some platforms.
2369 # Always define AMTAR for backward compatibility.
2371 AMTAR=${AMTAR-"${am_missing_run}tar"}
2373 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2380 ac_ext=cpp
2381 ac_cpp='$CXXCPP $CPPFLAGS'
2382 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2386 ac_ext=cpp
2387 ac_cpp='$CXXCPP $CPPFLAGS'
2388 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2391 if test -z "$CXX"; then
2392 if test -n "$CCC"; then
2393 CXX=$CCC
2394 else
2395 if test -n "$ac_tool_prefix"; then
2396 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2399 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2400 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2401 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2402 if test "${ac_cv_prog_CXX+set}" = set; then
2403 echo $ECHO_N "(cached) $ECHO_C" >&6
2404 else
2405 if test -n "$CXX"; then
2406 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2407 else
2408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2409 for as_dir in $PATH
2411 IFS=$as_save_IFS
2412 test -z "$as_dir" && as_dir=.
2413 for ac_exec_ext in '' $ac_executable_extensions; do
2414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2415 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2416 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2417 break 2
2419 done
2420 done
2421 IFS=$as_save_IFS
2425 CXX=$ac_cv_prog_CXX
2426 if test -n "$CXX"; then
2427 { echo "$as_me:$LINENO: result: $CXX" >&5
2428 echo "${ECHO_T}$CXX" >&6; }
2429 else
2430 { echo "$as_me:$LINENO: result: no" >&5
2431 echo "${ECHO_T}no" >&6; }
2435 test -n "$CXX" && break
2436 done
2438 if test -z "$CXX"; then
2439 ac_ct_CXX=$CXX
2440 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2442 # Extract the first word of "$ac_prog", so it can be a program name with args.
2443 set dummy $ac_prog; ac_word=$2
2444 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2445 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2446 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2447 echo $ECHO_N "(cached) $ECHO_C" >&6
2448 else
2449 if test -n "$ac_ct_CXX"; then
2450 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2451 else
2452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2453 for as_dir in $PATH
2455 IFS=$as_save_IFS
2456 test -z "$as_dir" && as_dir=.
2457 for ac_exec_ext in '' $ac_executable_extensions; do
2458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2459 ac_cv_prog_ac_ct_CXX="$ac_prog"
2460 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2461 break 2
2463 done
2464 done
2465 IFS=$as_save_IFS
2469 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2470 if test -n "$ac_ct_CXX"; then
2471 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2472 echo "${ECHO_T}$ac_ct_CXX" >&6; }
2473 else
2474 { echo "$as_me:$LINENO: result: no" >&5
2475 echo "${ECHO_T}no" >&6; }
2479 test -n "$ac_ct_CXX" && break
2480 done
2482 if test "x$ac_ct_CXX" = x; then
2483 CXX="g++"
2484 else
2485 case $cross_compiling:$ac_tool_warned in
2486 yes:)
2487 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2488 whose name does not start with the host triplet. If you think this
2489 configuration is useful to you, please write to autoconf@gnu.org." >&5
2490 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2491 whose name does not start with the host triplet. If you think this
2492 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2493 ac_tool_warned=yes ;;
2494 esac
2495 CXX=$ac_ct_CXX
2501 # Provide some information about the compiler.
2502 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2503 ac_compiler=`set X $ac_compile; echo $2`
2504 { (ac_try="$ac_compiler --version >&5"
2505 case "(($ac_try" in
2506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2507 *) ac_try_echo=$ac_try;;
2508 esac
2509 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2510 (eval "$ac_compiler --version >&5") 2>&5
2511 ac_status=$?
2512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513 (exit $ac_status); }
2514 { (ac_try="$ac_compiler -v >&5"
2515 case "(($ac_try" in
2516 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2517 *) ac_try_echo=$ac_try;;
2518 esac
2519 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2520 (eval "$ac_compiler -v >&5") 2>&5
2521 ac_status=$?
2522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2523 (exit $ac_status); }
2524 { (ac_try="$ac_compiler -V >&5"
2525 case "(($ac_try" in
2526 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2527 *) ac_try_echo=$ac_try;;
2528 esac
2529 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2530 (eval "$ac_compiler -V >&5") 2>&5
2531 ac_status=$?
2532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533 (exit $ac_status); }
2535 cat >conftest.$ac_ext <<_ACEOF
2536 /* confdefs.h. */
2537 _ACEOF
2538 cat confdefs.h >>conftest.$ac_ext
2539 cat >>conftest.$ac_ext <<_ACEOF
2540 /* end confdefs.h. */
2543 main ()
2547 return 0;
2549 _ACEOF
2550 ac_clean_files_save=$ac_clean_files
2551 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2552 # Try to create an executable without -o first, disregard a.out.
2553 # It will help us diagnose broken compilers, and finding out an intuition
2554 # of exeext.
2555 { echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2556 echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
2557 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2559 # List of possible output files, starting from the most likely.
2560 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2561 # only as a last resort. b.out is created by i960 compilers.
2562 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2564 # The IRIX 6 linker writes into existing files which may not be
2565 # executable, retaining their permissions. Remove them first so a
2566 # subsequent execution test works.
2567 ac_rmfiles=
2568 for ac_file in $ac_files
2570 case $ac_file in
2571 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2572 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2573 esac
2574 done
2575 rm -f $ac_rmfiles
2577 if { (ac_try="$ac_link_default"
2578 case "(($ac_try" in
2579 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2580 *) ac_try_echo=$ac_try;;
2581 esac
2582 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2583 (eval "$ac_link_default") 2>&5
2584 ac_status=$?
2585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2586 (exit $ac_status); }; then
2587 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2588 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2589 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2590 # so that the user can short-circuit this test for compilers unknown to
2591 # Autoconf.
2592 for ac_file in $ac_files
2594 test -f "$ac_file" || continue
2595 case $ac_file in
2596 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2598 [ab].out )
2599 # We found the default executable, but exeext='' is most
2600 # certainly right.
2601 break;;
2602 *.* )
2603 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2604 then :; else
2605 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2607 # We set ac_cv_exeext here because the later test for it is not
2608 # safe: cross compilers may not add the suffix if given an `-o'
2609 # argument, so we may need to know it at that point already.
2610 # Even if this section looks crufty: it has the advantage of
2611 # actually working.
2612 break;;
2614 break;;
2615 esac
2616 done
2617 test "$ac_cv_exeext" = no && ac_cv_exeext=
2619 else
2620 echo "$as_me: failed program was:" >&5
2621 sed 's/^/| /' conftest.$ac_ext >&5
2623 { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2624 See \`config.log' for more details." >&5
2625 echo "$as_me: error: C++ compiler cannot create executables
2626 See \`config.log' for more details." >&2;}
2627 { (exit 77); exit 77; }; }
2630 ac_exeext=$ac_cv_exeext
2631 { echo "$as_me:$LINENO: result: $ac_file" >&5
2632 echo "${ECHO_T}$ac_file" >&6; }
2634 # Check that the compiler produces executables we can run. If not, either
2635 # the compiler is broken, or we cross compile.
2636 { echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2637 echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
2638 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2639 # If not cross compiling, check that we can run a simple program.
2640 if test "$cross_compiling" != yes; then
2641 if { ac_try='./$ac_file'
2642 { (case "(($ac_try" in
2643 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2644 *) ac_try_echo=$ac_try;;
2645 esac
2646 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2647 (eval "$ac_try") 2>&5
2648 ac_status=$?
2649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2650 (exit $ac_status); }; }; then
2651 cross_compiling=no
2652 else
2653 if test "$cross_compiling" = maybe; then
2654 cross_compiling=yes
2655 else
2656 { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2657 If you meant to cross compile, use \`--host'.
2658 See \`config.log' for more details." >&5
2659 echo "$as_me: error: cannot run C++ compiled programs.
2660 If you meant to cross compile, use \`--host'.
2661 See \`config.log' for more details." >&2;}
2662 { (exit 1); exit 1; }; }
2666 { echo "$as_me:$LINENO: result: yes" >&5
2667 echo "${ECHO_T}yes" >&6; }
2669 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2670 ac_clean_files=$ac_clean_files_save
2671 # Check that the compiler produces executables we can run. If not, either
2672 # the compiler is broken, or we cross compile.
2673 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2674 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2675 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2676 echo "${ECHO_T}$cross_compiling" >&6; }
2678 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2679 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2680 if { (ac_try="$ac_link"
2681 case "(($ac_try" in
2682 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2683 *) ac_try_echo=$ac_try;;
2684 esac
2685 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2686 (eval "$ac_link") 2>&5
2687 ac_status=$?
2688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2689 (exit $ac_status); }; then
2690 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2691 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2692 # work properly (i.e., refer to `conftest.exe'), while it won't with
2693 # `rm'.
2694 for ac_file in conftest.exe conftest conftest.*; do
2695 test -f "$ac_file" || continue
2696 case $ac_file in
2697 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2698 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2699 break;;
2700 * ) break;;
2701 esac
2702 done
2703 else
2704 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2705 See \`config.log' for more details." >&5
2706 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2707 See \`config.log' for more details." >&2;}
2708 { (exit 1); exit 1; }; }
2711 rm -f conftest$ac_cv_exeext
2712 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2713 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2715 rm -f conftest.$ac_ext
2716 EXEEXT=$ac_cv_exeext
2717 ac_exeext=$EXEEXT
2718 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2719 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2720 if test "${ac_cv_objext+set}" = set; then
2721 echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723 cat >conftest.$ac_ext <<_ACEOF
2724 /* confdefs.h. */
2725 _ACEOF
2726 cat confdefs.h >>conftest.$ac_ext
2727 cat >>conftest.$ac_ext <<_ACEOF
2728 /* end confdefs.h. */
2731 main ()
2735 return 0;
2737 _ACEOF
2738 rm -f conftest.o conftest.obj
2739 if { (ac_try="$ac_compile"
2740 case "(($ac_try" in
2741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2742 *) ac_try_echo=$ac_try;;
2743 esac
2744 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2745 (eval "$ac_compile") 2>&5
2746 ac_status=$?
2747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748 (exit $ac_status); }; then
2749 for ac_file in conftest.o conftest.obj conftest.*; do
2750 test -f "$ac_file" || continue;
2751 case $ac_file in
2752 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2753 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2754 break;;
2755 esac
2756 done
2757 else
2758 echo "$as_me: failed program was:" >&5
2759 sed 's/^/| /' conftest.$ac_ext >&5
2761 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2762 See \`config.log' for more details." >&5
2763 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2764 See \`config.log' for more details." >&2;}
2765 { (exit 1); exit 1; }; }
2768 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2770 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2771 echo "${ECHO_T}$ac_cv_objext" >&6; }
2772 OBJEXT=$ac_cv_objext
2773 ac_objext=$OBJEXT
2774 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2775 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2776 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2777 echo $ECHO_N "(cached) $ECHO_C" >&6
2778 else
2779 cat >conftest.$ac_ext <<_ACEOF
2780 /* confdefs.h. */
2781 _ACEOF
2782 cat confdefs.h >>conftest.$ac_ext
2783 cat >>conftest.$ac_ext <<_ACEOF
2784 /* end confdefs.h. */
2787 main ()
2789 #ifndef __GNUC__
2790 choke me
2791 #endif
2794 return 0;
2796 _ACEOF
2797 rm -f conftest.$ac_objext
2798 if { (ac_try="$ac_compile"
2799 case "(($ac_try" in
2800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2801 *) ac_try_echo=$ac_try;;
2802 esac
2803 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2804 (eval "$ac_compile") 2>conftest.er1
2805 ac_status=$?
2806 grep -v '^ *+' conftest.er1 >conftest.err
2807 rm -f conftest.er1
2808 cat conftest.err >&5
2809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810 (exit $ac_status); } &&
2811 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2812 { (case "(($ac_try" in
2813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2814 *) ac_try_echo=$ac_try;;
2815 esac
2816 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2817 (eval "$ac_try") 2>&5
2818 ac_status=$?
2819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820 (exit $ac_status); }; } &&
2821 { ac_try='test -s conftest.$ac_objext'
2822 { (case "(($ac_try" in
2823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2824 *) ac_try_echo=$ac_try;;
2825 esac
2826 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2827 (eval "$ac_try") 2>&5
2828 ac_status=$?
2829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2830 (exit $ac_status); }; }; then
2831 ac_compiler_gnu=yes
2832 else
2833 echo "$as_me: failed program was:" >&5
2834 sed 's/^/| /' conftest.$ac_ext >&5
2836 ac_compiler_gnu=no
2839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2840 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2843 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2844 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2845 GXX=`test $ac_compiler_gnu = yes && echo yes`
2846 ac_test_CXXFLAGS=${CXXFLAGS+set}
2847 ac_save_CXXFLAGS=$CXXFLAGS
2848 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2849 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2850 if test "${ac_cv_prog_cxx_g+set}" = set; then
2851 echo $ECHO_N "(cached) $ECHO_C" >&6
2852 else
2853 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2854 ac_cxx_werror_flag=yes
2855 ac_cv_prog_cxx_g=no
2856 CXXFLAGS="-g"
2857 cat >conftest.$ac_ext <<_ACEOF
2858 /* confdefs.h. */
2859 _ACEOF
2860 cat confdefs.h >>conftest.$ac_ext
2861 cat >>conftest.$ac_ext <<_ACEOF
2862 /* end confdefs.h. */
2865 main ()
2869 return 0;
2871 _ACEOF
2872 rm -f conftest.$ac_objext
2873 if { (ac_try="$ac_compile"
2874 case "(($ac_try" in
2875 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2876 *) ac_try_echo=$ac_try;;
2877 esac
2878 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2879 (eval "$ac_compile") 2>conftest.er1
2880 ac_status=$?
2881 grep -v '^ *+' conftest.er1 >conftest.err
2882 rm -f conftest.er1
2883 cat conftest.err >&5
2884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885 (exit $ac_status); } &&
2886 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2887 { (case "(($ac_try" in
2888 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2889 *) ac_try_echo=$ac_try;;
2890 esac
2891 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2892 (eval "$ac_try") 2>&5
2893 ac_status=$?
2894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895 (exit $ac_status); }; } &&
2896 { ac_try='test -s conftest.$ac_objext'
2897 { (case "(($ac_try" in
2898 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2899 *) ac_try_echo=$ac_try;;
2900 esac
2901 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2902 (eval "$ac_try") 2>&5
2903 ac_status=$?
2904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2905 (exit $ac_status); }; }; then
2906 ac_cv_prog_cxx_g=yes
2907 else
2908 echo "$as_me: failed program was:" >&5
2909 sed 's/^/| /' conftest.$ac_ext >&5
2911 CXXFLAGS=""
2912 cat >conftest.$ac_ext <<_ACEOF
2913 /* confdefs.h. */
2914 _ACEOF
2915 cat confdefs.h >>conftest.$ac_ext
2916 cat >>conftest.$ac_ext <<_ACEOF
2917 /* end confdefs.h. */
2920 main ()
2924 return 0;
2926 _ACEOF
2927 rm -f conftest.$ac_objext
2928 if { (ac_try="$ac_compile"
2929 case "(($ac_try" in
2930 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2931 *) ac_try_echo=$ac_try;;
2932 esac
2933 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2934 (eval "$ac_compile") 2>conftest.er1
2935 ac_status=$?
2936 grep -v '^ *+' conftest.er1 >conftest.err
2937 rm -f conftest.er1
2938 cat conftest.err >&5
2939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2940 (exit $ac_status); } &&
2941 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2942 { (case "(($ac_try" in
2943 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2944 *) ac_try_echo=$ac_try;;
2945 esac
2946 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2947 (eval "$ac_try") 2>&5
2948 ac_status=$?
2949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2950 (exit $ac_status); }; } &&
2951 { ac_try='test -s conftest.$ac_objext'
2952 { (case "(($ac_try" in
2953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2954 *) ac_try_echo=$ac_try;;
2955 esac
2956 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2957 (eval "$ac_try") 2>&5
2958 ac_status=$?
2959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2960 (exit $ac_status); }; }; then
2962 else
2963 echo "$as_me: failed program was:" >&5
2964 sed 's/^/| /' conftest.$ac_ext >&5
2966 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2967 CXXFLAGS="-g"
2968 cat >conftest.$ac_ext <<_ACEOF
2969 /* confdefs.h. */
2970 _ACEOF
2971 cat confdefs.h >>conftest.$ac_ext
2972 cat >>conftest.$ac_ext <<_ACEOF
2973 /* end confdefs.h. */
2976 main ()
2980 return 0;
2982 _ACEOF
2983 rm -f conftest.$ac_objext
2984 if { (ac_try="$ac_compile"
2985 case "(($ac_try" in
2986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2987 *) ac_try_echo=$ac_try;;
2988 esac
2989 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2990 (eval "$ac_compile") 2>conftest.er1
2991 ac_status=$?
2992 grep -v '^ *+' conftest.er1 >conftest.err
2993 rm -f conftest.er1
2994 cat conftest.err >&5
2995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2996 (exit $ac_status); } &&
2997 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2998 { (case "(($ac_try" in
2999 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3000 *) ac_try_echo=$ac_try;;
3001 esac
3002 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3003 (eval "$ac_try") 2>&5
3004 ac_status=$?
3005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3006 (exit $ac_status); }; } &&
3007 { ac_try='test -s conftest.$ac_objext'
3008 { (case "(($ac_try" in
3009 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3010 *) ac_try_echo=$ac_try;;
3011 esac
3012 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3013 (eval "$ac_try") 2>&5
3014 ac_status=$?
3015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016 (exit $ac_status); }; }; then
3017 ac_cv_prog_cxx_g=yes
3018 else
3019 echo "$as_me: failed program was:" >&5
3020 sed 's/^/| /' conftest.$ac_ext >&5
3025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3032 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3034 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3035 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3036 if test "$ac_test_CXXFLAGS" = set; then
3037 CXXFLAGS=$ac_save_CXXFLAGS
3038 elif test $ac_cv_prog_cxx_g = yes; then
3039 if test "$GXX" = yes; then
3040 CXXFLAGS="-g -O2"
3041 else
3042 CXXFLAGS="-g"
3044 else
3045 if test "$GXX" = yes; then
3046 CXXFLAGS="-O2"
3047 else
3048 CXXFLAGS=
3051 ac_ext=cpp
3052 ac_cpp='$CXXCPP $CPPFLAGS'
3053 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3054 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3055 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3056 DEPDIR="${am__leading_dot}deps"
3058 ac_config_commands="$ac_config_commands depfiles"
3061 am_make=${MAKE-make}
3062 cat > confinc << 'END'
3063 am__doit:
3064 @echo done
3065 .PHONY: am__doit
3067 # If we don't find an include directive, just comment out the code.
3068 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3069 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
3070 am__include="#"
3071 am__quote=
3072 _am_result=none
3073 # First try GNU make style include.
3074 echo "include confinc" > confmf
3075 # We grep out `Entering directory' and `Leaving directory'
3076 # messages which can occur if `w' ends up in MAKEFLAGS.
3077 # In particular we don't look at `^make:' because GNU make might
3078 # be invoked under some other name (usually "gmake"), in which
3079 # case it prints its new name instead of `make'.
3080 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3081 am__include=include
3082 am__quote=
3083 _am_result=GNU
3085 # Now try BSD make style include.
3086 if test "$am__include" = "#"; then
3087 echo '.include "confinc"' > confmf
3088 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3089 am__include=.include
3090 am__quote="\""
3091 _am_result=BSD
3096 { echo "$as_me:$LINENO: result: $_am_result" >&5
3097 echo "${ECHO_T}$_am_result" >&6; }
3098 rm -f confinc confmf
3100 # Check whether --enable-dependency-tracking was given.
3101 if test "${enable_dependency_tracking+set}" = set; then
3102 enableval=$enable_dependency_tracking;
3105 if test "x$enable_dependency_tracking" != xno; then
3106 am_depcomp="$ac_aux_dir/depcomp"
3107 AMDEPBACKSLASH='\'
3111 if test "x$enable_dependency_tracking" != xno; then
3112 AMDEP_TRUE=
3113 AMDEP_FALSE='#'
3114 else
3115 AMDEP_TRUE='#'
3116 AMDEP_FALSE=
3122 depcc="$CXX" am_compiler_list=
3124 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3125 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3126 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3127 echo $ECHO_N "(cached) $ECHO_C" >&6
3128 else
3129 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3130 # We make a subdir and do the tests there. Otherwise we can end up
3131 # making bogus files that we don't know about and never remove. For
3132 # instance it was reported that on HP-UX the gcc test will end up
3133 # making a dummy file named `D' -- because `-MD' means `put the output
3134 # in D'.
3135 mkdir conftest.dir
3136 # Copy depcomp to subdir because otherwise we won't find it if we're
3137 # using a relative directory.
3138 cp "$am_depcomp" conftest.dir
3139 cd conftest.dir
3140 # We will build objects and dependencies in a subdirectory because
3141 # it helps to detect inapplicable dependency modes. For instance
3142 # both Tru64's cc and ICC support -MD to output dependencies as a
3143 # side effect of compilation, but ICC will put the dependencies in
3144 # the current directory while Tru64 will put them in the object
3145 # directory.
3146 mkdir sub
3148 am_cv_CXX_dependencies_compiler_type=none
3149 if test "$am_compiler_list" = ""; then
3150 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3152 for depmode in $am_compiler_list; do
3153 # Setup a source with many dependencies, because some compilers
3154 # like to wrap large dependency lists on column 80 (with \), and
3155 # we should not choose a depcomp mode which is confused by this.
3157 # We need to recreate these files for each test, as the compiler may
3158 # overwrite some of them when testing with obscure command lines.
3159 # This happens at least with the AIX C compiler.
3160 : > sub/conftest.c
3161 for i in 1 2 3 4 5 6; do
3162 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3163 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3164 # Solaris 8's {/usr,}/bin/sh.
3165 touch sub/conftst$i.h
3166 done
3167 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3169 case $depmode in
3170 nosideeffect)
3171 # after this tag, mechanisms are not by side-effect, so they'll
3172 # only be used when explicitly requested
3173 if test "x$enable_dependency_tracking" = xyes; then
3174 continue
3175 else
3176 break
3179 none) break ;;
3180 esac
3181 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3182 # mode. It turns out that the SunPro C++ compiler does not properly
3183 # handle `-M -o', and we need to detect this.
3184 if depmode=$depmode \
3185 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3186 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3187 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3188 >/dev/null 2>conftest.err &&
3189 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3190 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3191 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3192 # icc doesn't choke on unknown options, it will just issue warnings
3193 # or remarks (even with -Werror). So we grep stderr for any message
3194 # that says an option was ignored or not supported.
3195 # When given -MP, icc 7.0 and 7.1 complain thusly:
3196 # icc: Command line warning: ignoring option '-M'; no argument required
3197 # The diagnosis changed in icc 8.0:
3198 # icc: Command line remark: option '-MP' not supported
3199 if (grep 'ignoring option' conftest.err ||
3200 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3201 am_cv_CXX_dependencies_compiler_type=$depmode
3202 break
3205 done
3207 cd ..
3208 rm -rf conftest.dir
3209 else
3210 am_cv_CXX_dependencies_compiler_type=none
3214 { echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3215 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
3216 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3221 test "x$enable_dependency_tracking" != xno \
3222 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3223 am__fastdepCXX_TRUE=
3224 am__fastdepCXX_FALSE='#'
3225 else
3226 am__fastdepCXX_TRUE='#'
3227 am__fastdepCXX_FALSE=
3232 # Check whether --enable-shared was given.
3233 if test "${enable_shared+set}" = set; then
3234 enableval=$enable_shared; p=${PACKAGE-default}
3235 case $enableval in
3236 yes) enable_shared=yes ;;
3237 no) enable_shared=no ;;
3239 enable_shared=no
3240 # Look at the argument we got. We use all the common list separators.
3241 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3242 for pkg in $enableval; do
3243 IFS="$lt_save_ifs"
3244 if test "X$pkg" = "X$p"; then
3245 enable_shared=yes
3247 done
3248 IFS="$lt_save_ifs"
3250 esac
3251 else
3252 enable_shared=yes
3256 # Check whether --enable-static was given.
3257 if test "${enable_static+set}" = set; then
3258 enableval=$enable_static; p=${PACKAGE-default}
3259 case $enableval in
3260 yes) enable_static=yes ;;
3261 no) enable_static=no ;;
3263 enable_static=no
3264 # Look at the argument we got. We use all the common list separators.
3265 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3266 for pkg in $enableval; do
3267 IFS="$lt_save_ifs"
3268 if test "X$pkg" = "X$p"; then
3269 enable_static=yes
3271 done
3272 IFS="$lt_save_ifs"
3274 esac
3275 else
3276 enable_static=yes
3280 # Check whether --enable-fast-install was given.
3281 if test "${enable_fast_install+set}" = set; then
3282 enableval=$enable_fast_install; p=${PACKAGE-default}
3283 case $enableval in
3284 yes) enable_fast_install=yes ;;
3285 no) enable_fast_install=no ;;
3287 enable_fast_install=no
3288 # Look at the argument we got. We use all the common list separators.
3289 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3290 for pkg in $enableval; do
3291 IFS="$lt_save_ifs"
3292 if test "X$pkg" = "X$p"; then
3293 enable_fast_install=yes
3295 done
3296 IFS="$lt_save_ifs"
3298 esac
3299 else
3300 enable_fast_install=yes
3304 # Make sure we can run config.sub.
3305 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3306 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
3307 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
3308 { (exit 1); exit 1; }; }
3310 { echo "$as_me:$LINENO: checking build system type" >&5
3311 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
3312 if test "${ac_cv_build+set}" = set; then
3313 echo $ECHO_N "(cached) $ECHO_C" >&6
3314 else
3315 ac_build_alias=$build_alias
3316 test "x$ac_build_alias" = x &&
3317 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3318 test "x$ac_build_alias" = x &&
3319 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3320 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3321 { (exit 1); exit 1; }; }
3322 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3323 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
3324 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
3325 { (exit 1); exit 1; }; }
3328 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3329 echo "${ECHO_T}$ac_cv_build" >&6; }
3330 case $ac_cv_build in
3331 *-*-*) ;;
3332 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3333 echo "$as_me: error: invalid value of canonical build" >&2;}
3334 { (exit 1); exit 1; }; };;
3335 esac
3336 build=$ac_cv_build
3337 ac_save_IFS=$IFS; IFS='-'
3338 set x $ac_cv_build
3339 shift
3340 build_cpu=$1
3341 build_vendor=$2
3342 shift; shift
3343 # Remember, the first character of IFS is used to create $*,
3344 # except with old shells:
3345 build_os=$*
3346 IFS=$ac_save_IFS
3347 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3350 { echo "$as_me:$LINENO: checking host system type" >&5
3351 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
3352 if test "${ac_cv_host+set}" = set; then
3353 echo $ECHO_N "(cached) $ECHO_C" >&6
3354 else
3355 if test "x$host_alias" = x; then
3356 ac_cv_host=$ac_cv_build
3357 else
3358 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3359 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3360 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3361 { (exit 1); exit 1; }; }
3365 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3366 echo "${ECHO_T}$ac_cv_host" >&6; }
3367 case $ac_cv_host in
3368 *-*-*) ;;
3369 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3370 echo "$as_me: error: invalid value of canonical host" >&2;}
3371 { (exit 1); exit 1; }; };;
3372 esac
3373 host=$ac_cv_host
3374 ac_save_IFS=$IFS; IFS='-'
3375 set x $ac_cv_host
3376 shift
3377 host_cpu=$1
3378 host_vendor=$2
3379 shift; shift
3380 # Remember, the first character of IFS is used to create $*,
3381 # except with old shells:
3382 host_os=$*
3383 IFS=$ac_save_IFS
3384 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3387 ac_ext=c
3388 ac_cpp='$CPP $CPPFLAGS'
3389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3392 if test -n "$ac_tool_prefix"; then
3393 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3394 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3395 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3396 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3397 if test "${ac_cv_prog_CC+set}" = set; then
3398 echo $ECHO_N "(cached) $ECHO_C" >&6
3399 else
3400 if test -n "$CC"; then
3401 ac_cv_prog_CC="$CC" # Let the user override the test.
3402 else
3403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3404 for as_dir in $PATH
3406 IFS=$as_save_IFS
3407 test -z "$as_dir" && as_dir=.
3408 for ac_exec_ext in '' $ac_executable_extensions; do
3409 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3410 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3411 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3412 break 2
3414 done
3415 done
3416 IFS=$as_save_IFS
3420 CC=$ac_cv_prog_CC
3421 if test -n "$CC"; then
3422 { echo "$as_me:$LINENO: result: $CC" >&5
3423 echo "${ECHO_T}$CC" >&6; }
3424 else
3425 { echo "$as_me:$LINENO: result: no" >&5
3426 echo "${ECHO_T}no" >&6; }
3431 if test -z "$ac_cv_prog_CC"; then
3432 ac_ct_CC=$CC
3433 # Extract the first word of "gcc", so it can be a program name with args.
3434 set dummy gcc; ac_word=$2
3435 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3437 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3438 echo $ECHO_N "(cached) $ECHO_C" >&6
3439 else
3440 if test -n "$ac_ct_CC"; then
3441 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3442 else
3443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3444 for as_dir in $PATH
3446 IFS=$as_save_IFS
3447 test -z "$as_dir" && as_dir=.
3448 for ac_exec_ext in '' $ac_executable_extensions; do
3449 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3450 ac_cv_prog_ac_ct_CC="gcc"
3451 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3452 break 2
3454 done
3455 done
3456 IFS=$as_save_IFS
3460 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3461 if test -n "$ac_ct_CC"; then
3462 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3463 echo "${ECHO_T}$ac_ct_CC" >&6; }
3464 else
3465 { echo "$as_me:$LINENO: result: no" >&5
3466 echo "${ECHO_T}no" >&6; }
3469 if test "x$ac_ct_CC" = x; then
3470 CC=""
3471 else
3472 case $cross_compiling:$ac_tool_warned in
3473 yes:)
3474 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3475 whose name does not start with the host triplet. If you think this
3476 configuration is useful to you, please write to autoconf@gnu.org." >&5
3477 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3478 whose name does not start with the host triplet. If you think this
3479 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3480 ac_tool_warned=yes ;;
3481 esac
3482 CC=$ac_ct_CC
3484 else
3485 CC="$ac_cv_prog_CC"
3488 if test -z "$CC"; then
3489 if test -n "$ac_tool_prefix"; then
3490 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3491 set dummy ${ac_tool_prefix}cc; ac_word=$2
3492 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3493 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3494 if test "${ac_cv_prog_CC+set}" = set; then
3495 echo $ECHO_N "(cached) $ECHO_C" >&6
3496 else
3497 if test -n "$CC"; then
3498 ac_cv_prog_CC="$CC" # Let the user override the test.
3499 else
3500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3501 for as_dir in $PATH
3503 IFS=$as_save_IFS
3504 test -z "$as_dir" && as_dir=.
3505 for ac_exec_ext in '' $ac_executable_extensions; do
3506 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3507 ac_cv_prog_CC="${ac_tool_prefix}cc"
3508 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3509 break 2
3511 done
3512 done
3513 IFS=$as_save_IFS
3517 CC=$ac_cv_prog_CC
3518 if test -n "$CC"; then
3519 { echo "$as_me:$LINENO: result: $CC" >&5
3520 echo "${ECHO_T}$CC" >&6; }
3521 else
3522 { echo "$as_me:$LINENO: result: no" >&5
3523 echo "${ECHO_T}no" >&6; }
3529 if test -z "$CC"; then
3530 # Extract the first word of "cc", so it can be a program name with args.
3531 set dummy cc; ac_word=$2
3532 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3533 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3534 if test "${ac_cv_prog_CC+set}" = set; then
3535 echo $ECHO_N "(cached) $ECHO_C" >&6
3536 else
3537 if test -n "$CC"; then
3538 ac_cv_prog_CC="$CC" # Let the user override the test.
3539 else
3540 ac_prog_rejected=no
3541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3542 for as_dir in $PATH
3544 IFS=$as_save_IFS
3545 test -z "$as_dir" && as_dir=.
3546 for ac_exec_ext in '' $ac_executable_extensions; do
3547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3548 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3549 ac_prog_rejected=yes
3550 continue
3552 ac_cv_prog_CC="cc"
3553 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3554 break 2
3556 done
3557 done
3558 IFS=$as_save_IFS
3560 if test $ac_prog_rejected = yes; then
3561 # We found a bogon in the path, so make sure we never use it.
3562 set dummy $ac_cv_prog_CC
3563 shift
3564 if test $# != 0; then
3565 # We chose a different compiler from the bogus one.
3566 # However, it has the same basename, so the bogon will be chosen
3567 # first if we set CC to just the basename; use the full file name.
3568 shift
3569 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3574 CC=$ac_cv_prog_CC
3575 if test -n "$CC"; then
3576 { echo "$as_me:$LINENO: result: $CC" >&5
3577 echo "${ECHO_T}$CC" >&6; }
3578 else
3579 { echo "$as_me:$LINENO: result: no" >&5
3580 echo "${ECHO_T}no" >&6; }
3585 if test -z "$CC"; then
3586 if test -n "$ac_tool_prefix"; then
3587 for ac_prog in cl.exe
3589 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3590 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3591 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3592 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3593 if test "${ac_cv_prog_CC+set}" = set; then
3594 echo $ECHO_N "(cached) $ECHO_C" >&6
3595 else
3596 if test -n "$CC"; then
3597 ac_cv_prog_CC="$CC" # Let the user override the test.
3598 else
3599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600 for as_dir in $PATH
3602 IFS=$as_save_IFS
3603 test -z "$as_dir" && as_dir=.
3604 for ac_exec_ext in '' $ac_executable_extensions; do
3605 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3606 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3607 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3608 break 2
3610 done
3611 done
3612 IFS=$as_save_IFS
3616 CC=$ac_cv_prog_CC
3617 if test -n "$CC"; then
3618 { echo "$as_me:$LINENO: result: $CC" >&5
3619 echo "${ECHO_T}$CC" >&6; }
3620 else
3621 { echo "$as_me:$LINENO: result: no" >&5
3622 echo "${ECHO_T}no" >&6; }
3626 test -n "$CC" && break
3627 done
3629 if test -z "$CC"; then
3630 ac_ct_CC=$CC
3631 for ac_prog in cl.exe
3633 # Extract the first word of "$ac_prog", so it can be a program name with args.
3634 set dummy $ac_prog; ac_word=$2
3635 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3637 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3638 echo $ECHO_N "(cached) $ECHO_C" >&6
3639 else
3640 if test -n "$ac_ct_CC"; then
3641 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3642 else
3643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3644 for as_dir in $PATH
3646 IFS=$as_save_IFS
3647 test -z "$as_dir" && as_dir=.
3648 for ac_exec_ext in '' $ac_executable_extensions; do
3649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3650 ac_cv_prog_ac_ct_CC="$ac_prog"
3651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3652 break 2
3654 done
3655 done
3656 IFS=$as_save_IFS
3660 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3661 if test -n "$ac_ct_CC"; then
3662 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3663 echo "${ECHO_T}$ac_ct_CC" >&6; }
3664 else
3665 { echo "$as_me:$LINENO: result: no" >&5
3666 echo "${ECHO_T}no" >&6; }
3670 test -n "$ac_ct_CC" && break
3671 done
3673 if test "x$ac_ct_CC" = x; then
3674 CC=""
3675 else
3676 case $cross_compiling:$ac_tool_warned in
3677 yes:)
3678 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3679 whose name does not start with the host triplet. If you think this
3680 configuration is useful to you, please write to autoconf@gnu.org." >&5
3681 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3682 whose name does not start with the host triplet. If you think this
3683 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3684 ac_tool_warned=yes ;;
3685 esac
3686 CC=$ac_ct_CC
3693 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3694 See \`config.log' for more details." >&5
3695 echo "$as_me: error: no acceptable C compiler found in \$PATH
3696 See \`config.log' for more details." >&2;}
3697 { (exit 1); exit 1; }; }
3699 # Provide some information about the compiler.
3700 echo "$as_me:$LINENO: checking for C compiler version" >&5
3701 ac_compiler=`set X $ac_compile; echo $2`
3702 { (ac_try="$ac_compiler --version >&5"
3703 case "(($ac_try" in
3704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3705 *) ac_try_echo=$ac_try;;
3706 esac
3707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3708 (eval "$ac_compiler --version >&5") 2>&5
3709 ac_status=$?
3710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3711 (exit $ac_status); }
3712 { (ac_try="$ac_compiler -v >&5"
3713 case "(($ac_try" in
3714 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3715 *) ac_try_echo=$ac_try;;
3716 esac
3717 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3718 (eval "$ac_compiler -v >&5") 2>&5
3719 ac_status=$?
3720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3721 (exit $ac_status); }
3722 { (ac_try="$ac_compiler -V >&5"
3723 case "(($ac_try" in
3724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3725 *) ac_try_echo=$ac_try;;
3726 esac
3727 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3728 (eval "$ac_compiler -V >&5") 2>&5
3729 ac_status=$?
3730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3731 (exit $ac_status); }
3733 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3734 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3735 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3736 echo $ECHO_N "(cached) $ECHO_C" >&6
3737 else
3738 cat >conftest.$ac_ext <<_ACEOF
3739 /* confdefs.h. */
3740 _ACEOF
3741 cat confdefs.h >>conftest.$ac_ext
3742 cat >>conftest.$ac_ext <<_ACEOF
3743 /* end confdefs.h. */
3746 main ()
3748 #ifndef __GNUC__
3749 choke me
3750 #endif
3753 return 0;
3755 _ACEOF
3756 rm -f conftest.$ac_objext
3757 if { (ac_try="$ac_compile"
3758 case "(($ac_try" in
3759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3760 *) ac_try_echo=$ac_try;;
3761 esac
3762 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3763 (eval "$ac_compile") 2>conftest.er1
3764 ac_status=$?
3765 grep -v '^ *+' conftest.er1 >conftest.err
3766 rm -f conftest.er1
3767 cat conftest.err >&5
3768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769 (exit $ac_status); } &&
3770 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3771 { (case "(($ac_try" in
3772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3773 *) ac_try_echo=$ac_try;;
3774 esac
3775 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3776 (eval "$ac_try") 2>&5
3777 ac_status=$?
3778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779 (exit $ac_status); }; } &&
3780 { ac_try='test -s conftest.$ac_objext'
3781 { (case "(($ac_try" in
3782 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3783 *) ac_try_echo=$ac_try;;
3784 esac
3785 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3786 (eval "$ac_try") 2>&5
3787 ac_status=$?
3788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3789 (exit $ac_status); }; }; then
3790 ac_compiler_gnu=yes
3791 else
3792 echo "$as_me: failed program was:" >&5
3793 sed 's/^/| /' conftest.$ac_ext >&5
3795 ac_compiler_gnu=no
3798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3799 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3802 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3803 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3804 GCC=`test $ac_compiler_gnu = yes && echo yes`
3805 ac_test_CFLAGS=${CFLAGS+set}
3806 ac_save_CFLAGS=$CFLAGS
3807 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3808 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3809 if test "${ac_cv_prog_cc_g+set}" = set; then
3810 echo $ECHO_N "(cached) $ECHO_C" >&6
3811 else
3812 ac_save_c_werror_flag=$ac_c_werror_flag
3813 ac_c_werror_flag=yes
3814 ac_cv_prog_cc_g=no
3815 CFLAGS="-g"
3816 cat >conftest.$ac_ext <<_ACEOF
3817 /* confdefs.h. */
3818 _ACEOF
3819 cat confdefs.h >>conftest.$ac_ext
3820 cat >>conftest.$ac_ext <<_ACEOF
3821 /* end confdefs.h. */
3824 main ()
3828 return 0;
3830 _ACEOF
3831 rm -f conftest.$ac_objext
3832 if { (ac_try="$ac_compile"
3833 case "(($ac_try" in
3834 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3835 *) ac_try_echo=$ac_try;;
3836 esac
3837 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3838 (eval "$ac_compile") 2>conftest.er1
3839 ac_status=$?
3840 grep -v '^ *+' conftest.er1 >conftest.err
3841 rm -f conftest.er1
3842 cat conftest.err >&5
3843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844 (exit $ac_status); } &&
3845 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3846 { (case "(($ac_try" in
3847 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3848 *) ac_try_echo=$ac_try;;
3849 esac
3850 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3851 (eval "$ac_try") 2>&5
3852 ac_status=$?
3853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3854 (exit $ac_status); }; } &&
3855 { ac_try='test -s conftest.$ac_objext'
3856 { (case "(($ac_try" in
3857 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3858 *) ac_try_echo=$ac_try;;
3859 esac
3860 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3861 (eval "$ac_try") 2>&5
3862 ac_status=$?
3863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3864 (exit $ac_status); }; }; then
3865 ac_cv_prog_cc_g=yes
3866 else
3867 echo "$as_me: failed program was:" >&5
3868 sed 's/^/| /' conftest.$ac_ext >&5
3870 CFLAGS=""
3871 cat >conftest.$ac_ext <<_ACEOF
3872 /* confdefs.h. */
3873 _ACEOF
3874 cat confdefs.h >>conftest.$ac_ext
3875 cat >>conftest.$ac_ext <<_ACEOF
3876 /* end confdefs.h. */
3879 main ()
3883 return 0;
3885 _ACEOF
3886 rm -f conftest.$ac_objext
3887 if { (ac_try="$ac_compile"
3888 case "(($ac_try" in
3889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3890 *) ac_try_echo=$ac_try;;
3891 esac
3892 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3893 (eval "$ac_compile") 2>conftest.er1
3894 ac_status=$?
3895 grep -v '^ *+' conftest.er1 >conftest.err
3896 rm -f conftest.er1
3897 cat conftest.err >&5
3898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3899 (exit $ac_status); } &&
3900 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3901 { (case "(($ac_try" in
3902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3903 *) ac_try_echo=$ac_try;;
3904 esac
3905 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3906 (eval "$ac_try") 2>&5
3907 ac_status=$?
3908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909 (exit $ac_status); }; } &&
3910 { ac_try='test -s conftest.$ac_objext'
3911 { (case "(($ac_try" in
3912 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3913 *) ac_try_echo=$ac_try;;
3914 esac
3915 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3916 (eval "$ac_try") 2>&5
3917 ac_status=$?
3918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919 (exit $ac_status); }; }; then
3921 else
3922 echo "$as_me: failed program was:" >&5
3923 sed 's/^/| /' conftest.$ac_ext >&5
3925 ac_c_werror_flag=$ac_save_c_werror_flag
3926 CFLAGS="-g"
3927 cat >conftest.$ac_ext <<_ACEOF
3928 /* confdefs.h. */
3929 _ACEOF
3930 cat confdefs.h >>conftest.$ac_ext
3931 cat >>conftest.$ac_ext <<_ACEOF
3932 /* end confdefs.h. */
3935 main ()
3939 return 0;
3941 _ACEOF
3942 rm -f conftest.$ac_objext
3943 if { (ac_try="$ac_compile"
3944 case "(($ac_try" in
3945 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3946 *) ac_try_echo=$ac_try;;
3947 esac
3948 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3949 (eval "$ac_compile") 2>conftest.er1
3950 ac_status=$?
3951 grep -v '^ *+' conftest.er1 >conftest.err
3952 rm -f conftest.er1
3953 cat conftest.err >&5
3954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3955 (exit $ac_status); } &&
3956 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3957 { (case "(($ac_try" in
3958 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3959 *) ac_try_echo=$ac_try;;
3960 esac
3961 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3962 (eval "$ac_try") 2>&5
3963 ac_status=$?