/[svn]/vendor/pxys2-2.1.0/pxtarget/configure
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Contents of /vendor/pxys2-2.1.0/pxtarget/configure

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Revision 3253 - (show annotations)
Wed Apr 2 20:46:18 2014 UTC (6 years, 11 months ago) by michael
File size: 113735 byte(s)
- Imported pxys2-2.1.0

1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.60 for pxys2 2.1.0.
4 #
5 # Report bugs to <mbuna@undernet.org>.
6 #
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## --------------------- ##
12 ## M4sh Initialization. ##
13 ## --------------------- ##
14
15 # Be Bourne compatible
16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17 emulate sh
18 NULLCMD=:
19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20 # is contrary to our usage. Disable this feature.
21 alias -g '${1+"$@"}'='"$@"'
22 setopt NO_GLOB_SUBST
23 else
24 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
25 fi
26 BIN_SH=xpg4; export BIN_SH # for Tru64
27 DUALCASE=1; export DUALCASE # for MKS sh
28
29
30 # PATH needs CR
31 # Avoid depending upon Character Ranges.
32 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
33 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
34 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
35 as_cr_digits='0123456789'
36 as_cr_alnum=$as_cr_Letters$as_cr_digits
37
38 # The user is always right.
39 if test "${PATH_SEPARATOR+set}" != set; then
40 echo "#! /bin/sh" >conf$$.sh
41 echo "exit 0" >>conf$$.sh
42 chmod +x conf$$.sh
43 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
44 PATH_SEPARATOR=';'
45 else
46 PATH_SEPARATOR=:
47 fi
48 rm -f conf$$.sh
49 fi
50
51 # Support unset when possible.
52 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
53 as_unset=unset
54 else
55 as_unset=false
56 fi
57
58
59 # IFS
60 # We need space, tab and new line, in precisely that order. Quoting is
61 # there to prevent editors from complaining about space-tab.
62 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
63 # splitting by setting IFS to empty value.)
64 as_nl='
65 '
66 IFS=" "" $as_nl"
67
68 # Find who we are. Look in the path if we contain no directory separator.
69 case $0 in
70 *[\\/]* ) as_myself=$0 ;;
71 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
72 for as_dir in $PATH
73 do
74 IFS=$as_save_IFS
75 test -z "$as_dir" && as_dir=.
76 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
77 done
78 IFS=$as_save_IFS
79
80 ;;
81 esac
82 # We did not find ourselves, most probably we were run as `sh COMMAND'
83 # in which case we are not to be found in the path.
84 if test "x$as_myself" = x; then
85 as_myself=$0
86 fi
87 if test ! -f "$as_myself"; then
88 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
89 { (exit 1); exit 1; }
90 fi
91
92 # Work around bugs in pre-3.0 UWIN ksh.
93 for as_var in ENV MAIL MAILPATH
94 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
95 done
96 PS1='$ '
97 PS2='> '
98 PS4='+ '
99
100 # NLS nuisances.
101 for as_var in \
102 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
103 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
104 LC_TELEPHONE LC_TIME
105 do
106 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
107 eval $as_var=C; export $as_var
108 else
109 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
110 fi
111 done
112
113 # Required to use basename.
114 if expr a : '\(a\)' >/dev/null 2>&1 &&
115 test "X`expr 00001 : '.*\(...\)'`" = X001; then
116 as_expr=expr
117 else
118 as_expr=false
119 fi
120
121 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
122 as_basename=basename
123 else
124 as_basename=false
125 fi
126
127
128 # Name of the executable.
129 as_me=`$as_basename -- "$0" ||
130 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
131 X"$0" : 'X\(//\)$' \| \
132 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
133 echo X/"$0" |
134 sed '/^.*\/\([^/][^/]*\)\/*$/{
135 s//\1/
136 q
137 }
138 /^X\/\(\/\/\)$/{
139 s//\1/
140 q
141 }
142 /^X\/\(\/\).*/{
143 s//\1/
144 q
145 }
146 s/.*/./; q'`
147
148 # CDPATH.
149 $as_unset CDPATH
150
151
152 if test "x$CONFIG_SHELL" = x; then
153 if (eval ":") 2>/dev/null; then
154 as_have_required=yes
155 else
156 as_have_required=no
157 fi
158
159 if test $as_have_required = yes && (eval ":
160 (as_func_return () {
161 (exit \$1)
162 }
163 as_func_success () {
164 as_func_return 0
165 }
166 as_func_failure () {
167 as_func_return 1
168 }
169 as_func_ret_success () {
170 return 0
171 }
172 as_func_ret_failure () {
173 return 1
174 }
175
176 exitcode=0
177 if as_func_success; then
178 :
179 else
180 exitcode=1
181 echo as_func_success failed.
182 fi
183
184 if as_func_failure; then
185 exitcode=1
186 echo as_func_failure succeeded.
187 fi
188
189 if as_func_ret_success; then
190 :
191 else
192 exitcode=1
193 echo as_func_ret_success failed.
194 fi
195
196 if as_func_ret_failure; then
197 exitcode=1
198 echo as_func_ret_failure succeeded.
199 fi
200
201 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
202 :
203 else
204 exitcode=1
205 echo positional parameters were not saved.
206 fi
207
208 test \$exitcode = 0) || { (exit 1); exit 1; }
209
210 (
211 as_lineno_1=\$LINENO
212 as_lineno_2=\$LINENO
213 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
214 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
215 ") 2> /dev/null; then
216 :
217 else
218 as_candidate_shells=
219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
220 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
221 do
222 IFS=$as_save_IFS
223 test -z "$as_dir" && as_dir=.
224 case $as_dir in
225 /*)
226 for as_base in sh bash ksh sh5; do
227 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
228 done;;
229 esac
230 done
231 IFS=$as_save_IFS
232
233
234 for as_shell in $as_candidate_shells $SHELL; do
235 # Try only shells that exist, to save several forks.
236 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
237 { ("$as_shell") 2> /dev/null <<\_ASEOF
238 # Be Bourne compatible
239 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
240 emulate sh
241 NULLCMD=:
242 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
243 # is contrary to our usage. Disable this feature.
244 alias -g '${1+"$@"}'='"$@"'
245 setopt NO_GLOB_SUBST
246 else
247 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
248 fi
249 BIN_SH=xpg4; export BIN_SH # for Tru64
250 DUALCASE=1; export DUALCASE # for MKS sh
251
252 :
253 _ASEOF
254 }; then
255 CONFIG_SHELL=$as_shell
256 as_have_required=yes
257 if { "$as_shell" 2> /dev/null <<\_ASEOF
258 # Be Bourne compatible
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
260 emulate sh
261 NULLCMD=:
262 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
265 setopt NO_GLOB_SUBST
266 else
267 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
268 fi
269 BIN_SH=xpg4; export BIN_SH # for Tru64
270 DUALCASE=1; export DUALCASE # for MKS sh
271
272 :
273 (as_func_return () {
274 (exit $1)
275 }
276 as_func_success () {
277 as_func_return 0
278 }
279 as_func_failure () {
280 as_func_return 1
281 }
282 as_func_ret_success () {
283 return 0
284 }
285 as_func_ret_failure () {
286 return 1
287 }
288
289 exitcode=0
290 if as_func_success; then
291 :
292 else
293 exitcode=1
294 echo as_func_success failed.
295 fi
296
297 if as_func_failure; then
298 exitcode=1
299 echo as_func_failure succeeded.
300 fi
301
302 if as_func_ret_success; then
303 :
304 else
305 exitcode=1
306 echo as_func_ret_success failed.
307 fi
308
309 if as_func_ret_failure; then
310 exitcode=1
311 echo as_func_ret_failure succeeded.
312 fi
313
314 if ( set x; as_func_ret_success y && test x = "$1" ); then
315 :
316 else
317 exitcode=1
318 echo positional parameters were not saved.
319 fi
320
321 test $exitcode = 0) || { (exit 1); exit 1; }
322
323 (
324 as_lineno_1=$LINENO
325 as_lineno_2=$LINENO
326 test "x$as_lineno_1" != "x$as_lineno_2" &&
327 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
328
329 _ASEOF
330 }; then
331 break
332 fi
333
334 fi
335
336 done
337
338 if test "x$CONFIG_SHELL" != x; then
339 for as_var in BASH_ENV ENV
340 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
341 done
342 export CONFIG_SHELL
343 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
344 fi
345
346
347 if test $as_have_required = no; then
348 echo This script requires a shell more modern than all the
349 echo shells that I found on your system. Please install a
350 echo modern shell, or manually run the script under such a
351 echo shell if you do have one.
352 { (exit 1); exit 1; }
353 fi
354
355
356 fi
357
358 fi
359
360
361
362 (eval "as_func_return () {
363 (exit \$1)
364 }
365 as_func_success () {
366 as_func_return 0
367 }
368 as_func_failure () {
369 as_func_return 1
370 }
371 as_func_ret_success () {
372 return 0
373 }
374 as_func_ret_failure () {
375 return 1
376 }
377
378 exitcode=0
379 if as_func_success; then
380 :
381 else
382 exitcode=1
383 echo as_func_success failed.
384 fi
385
386 if as_func_failure; then
387 exitcode=1
388 echo as_func_failure succeeded.
389 fi
390
391 if as_func_ret_success; then
392 :
393 else
394 exitcode=1
395 echo as_func_ret_success failed.
396 fi
397
398 if as_func_ret_failure; then
399 exitcode=1
400 echo as_func_ret_failure succeeded.
401 fi
402
403 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
404 :
405 else
406 exitcode=1
407 echo positional parameters were not saved.
408 fi
409
410 test \$exitcode = 0") || {
411 echo No shell found that supports shell functions.
412 echo Please tell autoconf@gnu.org about your system,
413 echo including any error possibly output before this
414 echo message
415 }
416
417
418
419 as_lineno_1=$LINENO
420 as_lineno_2=$LINENO
421 test "x$as_lineno_1" != "x$as_lineno_2" &&
422 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
423
424 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
425 # uniformly replaced by the line number. The first 'sed' inserts a
426 # line-number line after each line using $LINENO; the second 'sed'
427 # does the real work. The second script uses 'N' to pair each
428 # line-number line with the line containing $LINENO, and appends
429 # trailing '-' during substitution so that $LINENO is not a special
430 # case at line end.
431 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
432 # scripts with optimization help from Paolo Bonzini. Blame Lee
433 # E. McMahon (1931-1989) for sed's syntax. :-)
434 sed -n '
435 p
436 /[$]LINENO/=
437 ' <$as_myself |
438 sed '
439 s/[$]LINENO.*/&-/
440 t lineno
441 b
442 :lineno
443 N
444 :loop
445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
446 t loop
447 s/-\n.*//
448 ' >$as_me.lineno &&
449 chmod +x "$as_me.lineno" ||
450 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
451 { (exit 1); exit 1; }; }
452
453 # Don't try to exec as it changes $[0], causing all sort of problems
454 # (the dirname of $[0] is not the place where we might find the
455 # original and so on. Autoconf is especially sensitive to this).
456 . "./$as_me.lineno"
457 # Exit status is that of the last command.
458 exit
459 }
460
461
462 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
463 as_dirname=dirname
464 else
465 as_dirname=false
466 fi
467
468 ECHO_C= ECHO_N= ECHO_T=
469 case `echo -n x` in
470 -n*)
471 case `echo 'x\c'` in
472 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
473 *) ECHO_C='\c';;
474 esac;;
475 *)
476 ECHO_N='-n';;
477 esac
478
479 if expr a : '\(a\)' >/dev/null 2>&1 &&
480 test "X`expr 00001 : '.*\(...\)'`" = X001; then
481 as_expr=expr
482 else
483 as_expr=false
484 fi
485
486 rm -f conf$$ conf$$.exe conf$$.file
487 if test -d conf$$.dir; then
488 rm -f conf$$.dir/conf$$.file
489 else
490 rm -f conf$$.dir
491 mkdir conf$$.dir
492 fi
493 echo >conf$$.file
494 if ln -s conf$$.file conf$$ 2>/dev/null; then
495 as_ln_s='ln -s'
496 # ... but there are two gotchas:
497 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
498 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
499 # In both cases, we have to default to `cp -p'.
500 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
501 as_ln_s='cp -p'
502 elif ln conf$$.file conf$$ 2>/dev/null; then
503 as_ln_s=ln
504 else
505 as_ln_s='cp -p'
506 fi
507 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
508 rmdir conf$$.dir 2>/dev/null
509
510 if mkdir -p . 2>/dev/null; then
511 as_mkdir_p=:
512 else
513 test -d ./-p && rmdir ./-p
514 as_mkdir_p=false
515 fi
516
517 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
518 # systems may use methods other than mode bits to determine executability.
519 cat >conf$$.file <<_ASEOF
520 #! /bin/sh
521 exit 0
522 _ASEOF
523 chmod +x conf$$.file
524 if test -x conf$$.file >/dev/null 2>&1; then
525 as_executable_p="test -x"
526 else
527 as_executable_p=:
528 fi
529 rm -f conf$$.file
530
531 # Sed expression to map a string onto a valid CPP name.
532 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
533
534 # Sed expression to map a string onto a valid variable name.
535 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
536
537
538
539 exec 7<&0 </dev/null 6>&1
540
541 # Name of the host.
542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
543 # so uname gets run too.
544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
545
546 #
547 # Initializations.
548 #
549 ac_default_prefix=/usr/local
550 ac_clean_files=
551 ac_config_libobj_dir=.
552 LIBOBJS=
553 cross_compiling=no
554 subdirs=
555 MFLAGS=
556 MAKEFLAGS=
557 SHELL=${CONFIG_SHELL-/bin/sh}
558
559 # Identity of this package.
560 PACKAGE_NAME='pxys2'
561 PACKAGE_TARNAME='pxys2'
562 PACKAGE_VERSION='2.1.0'
563 PACKAGE_STRING='pxys2 2.1.0'
564 PACKAGE_BUGREPORT='mbuna@undernet.org'
565
566 ac_subst_vars='SHELL
567 PATH_SEPARATOR
568 PACKAGE_NAME
569 PACKAGE_TARNAME
570 PACKAGE_VERSION
571 PACKAGE_STRING
572 PACKAGE_BUGREPORT
573 exec_prefix
574 prefix
575 program_transform_name
576 bindir
577 sbindir
578 libexecdir
579 datarootdir
580 datadir
581 sysconfdir
582 sharedstatedir
583 localstatedir
584 includedir
585 oldincludedir
586 docdir
587 infodir
588 htmldir
589 dvidir
590 pdfdir
591 psdir
592 libdir
593 localedir
594 mandir
595 DEFS
596 ECHO_C
597 ECHO_N
598 ECHO_T
599 LIBS
600 build_alias
601 host_alias
602 target_alias
603 INSTALL_PROGRAM
604 INSTALL_SCRIPT
605 INSTALL_DATA
606 PACKAGE
607 VERSION
608 ACLOCAL
609 AUTOCONF
610 AUTOMAKE
611 AUTOHEADER
612 MAKEINFO
613 SET_MAKE
614 CC
615 CFLAGS
616 LDFLAGS
617 CPPFLAGS
618 ac_ct_CC
619 EXEEXT
620 OBJEXT
621 LIBOBJS
622 LTLIBOBJS'
623 ac_subst_files=''
624 ac_precious_vars='build_alias
625 host_alias
626 target_alias
627 CC
628 CFLAGS
629 LDFLAGS
630 CPPFLAGS'
631
632
633 # Initialize some variables set by options.
634 ac_init_help=
635 ac_init_version=false
636 # The variables have the same names as the options, with
637 # dashes changed to underlines.
638 cache_file=/dev/null
639 exec_prefix=NONE
640 no_create=
641 no_recursion=
642 prefix=NONE
643 program_prefix=NONE
644 program_suffix=NONE
645 program_transform_name=s,x,x,
646 silent=
647 site=
648 srcdir=
649 verbose=
650 x_includes=NONE
651 x_libraries=NONE
652
653 # Installation directory options.
654 # These are left unexpanded so users can "make install exec_prefix=/foo"
655 # and all the variables that are supposed to be based on exec_prefix
656 # by default will actually change.
657 # Use braces instead of parens because sh, perl, etc. also accept them.
658 # (The list follows the same order as the GNU Coding Standards.)
659 bindir='${exec_prefix}/bin'
660 sbindir='${exec_prefix}/sbin'
661 libexecdir='${exec_prefix}/libexec'
662 datarootdir='${prefix}/share'
663 datadir='${datarootdir}'
664 sysconfdir='${prefix}/etc'
665 sharedstatedir='${prefix}/com'
666 localstatedir='${prefix}/var'
667 includedir='${prefix}/include'
668 oldincludedir='/usr/include'
669 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
670 infodir='${datarootdir}/info'
671 htmldir='${docdir}'
672 dvidir='${docdir}'
673 pdfdir='${docdir}'
674 psdir='${docdir}'
675 libdir='${exec_prefix}/lib'
676 localedir='${datarootdir}/locale'
677 mandir='${datarootdir}/man'
678
679 ac_prev=
680 ac_dashdash=
681 for ac_option
682 do
683 # If the previous option needs an argument, assign it.
684 if test -n "$ac_prev"; then
685 eval $ac_prev=\$ac_option
686 ac_prev=
687 continue
688 fi
689
690 case $ac_option in
691 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
692 *) ac_optarg=yes ;;
693 esac
694
695 # Accept the important Cygnus configure options, so we can diagnose typos.
696
697 case $ac_dashdash$ac_option in
698 --)
699 ac_dashdash=yes ;;
700
701 -bindir | --bindir | --bindi | --bind | --bin | --bi)
702 ac_prev=bindir ;;
703 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
704 bindir=$ac_optarg ;;
705
706 -build | --build | --buil | --bui | --bu)
707 ac_prev=build_alias ;;
708 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
709 build_alias=$ac_optarg ;;
710
711 -cache-file | --cache-file | --cache-fil | --cache-fi \
712 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
713 ac_prev=cache_file ;;
714 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
715 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
716 cache_file=$ac_optarg ;;
717
718 --config-cache | -C)
719 cache_file=config.cache ;;
720
721 -datadir | --datadir | --datadi | --datad)
722 ac_prev=datadir ;;
723 -datadir=* | --datadir=* | --datadi=* | --datad=*)
724 datadir=$ac_optarg ;;
725
726 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
727 | --dataroo | --dataro | --datar)
728 ac_prev=datarootdir ;;
729 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
730 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
731 datarootdir=$ac_optarg ;;
732
733 -disable-* | --disable-*)
734 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
735 # Reject names that are not valid shell variable names.
736 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
737 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
738 { (exit 1); exit 1; }; }
739 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
740 eval enable_$ac_feature=no ;;
741
742 -docdir | --docdir | --docdi | --doc | --do)
743 ac_prev=docdir ;;
744 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
745 docdir=$ac_optarg ;;
746
747 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
748 ac_prev=dvidir ;;
749 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
750 dvidir=$ac_optarg ;;
751
752 -enable-* | --enable-*)
753 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
754 # Reject names that are not valid shell variable names.
755 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
756 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
757 { (exit 1); exit 1; }; }
758 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
759 eval enable_$ac_feature=\$ac_optarg ;;
760
761 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
762 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
763 | --exec | --exe | --ex)
764 ac_prev=exec_prefix ;;
765 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
766 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
767 | --exec=* | --exe=* | --ex=*)
768 exec_prefix=$ac_optarg ;;
769
770 -gas | --gas | --ga | --g)
771 # Obsolete; use --with-gas.
772 with_gas=yes ;;
773
774 -help | --help | --hel | --he | -h)
775 ac_init_help=long ;;
776 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
777 ac_init_help=recursive ;;
778 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
779 ac_init_help=short ;;
780
781 -host | --host | --hos | --ho)
782 ac_prev=host_alias ;;
783 -host=* | --host=* | --hos=* | --ho=*)
784 host_alias=$ac_optarg ;;
785
786 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
787 ac_prev=htmldir ;;
788 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
789 | --ht=*)
790 htmldir=$ac_optarg ;;
791
792 -includedir | --includedir | --includedi | --included | --include \
793 | --includ | --inclu | --incl | --inc)
794 ac_prev=includedir ;;
795 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
796 | --includ=* | --inclu=* | --incl=* | --inc=*)
797 includedir=$ac_optarg ;;
798
799 -infodir | --infodir | --infodi | --infod | --info | --inf)
800 ac_prev=infodir ;;
801 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
802 infodir=$ac_optarg ;;
803
804 -libdir | --libdir | --libdi | --libd)
805 ac_prev=libdir ;;
806 -libdir=* | --libdir=* | --libdi=* | --libd=*)
807 libdir=$ac_optarg ;;
808
809 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
810 | --libexe | --libex | --libe)
811 ac_prev=libexecdir ;;
812 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
813 | --libexe=* | --libex=* | --libe=*)
814 libexecdir=$ac_optarg ;;
815
816 -localedir | --localedir | --localedi | --localed | --locale)
817 ac_prev=localedir ;;
818 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
819 localedir=$ac_optarg ;;
820
821 -localstatedir | --localstatedir | --localstatedi | --localstated \
822 | --localstate | --localstat | --localsta | --localst | --locals)
823 ac_prev=localstatedir ;;
824 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
825 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
826 localstatedir=$ac_optarg ;;
827
828 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
829 ac_prev=mandir ;;
830 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
831 mandir=$ac_optarg ;;
832
833 -nfp | --nfp | --nf)
834 # Obsolete; use --without-fp.
835 with_fp=no ;;
836
837 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
838 | --no-cr | --no-c | -n)
839 no_create=yes ;;
840
841 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
842 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
843 no_recursion=yes ;;
844
845 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
846 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
847 | --oldin | --oldi | --old | --ol | --o)
848 ac_prev=oldincludedir ;;
849 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
850 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
851 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
852 oldincludedir=$ac_optarg ;;
853
854 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
855 ac_prev=prefix ;;
856 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
857 prefix=$ac_optarg ;;
858
859 -program-prefix | --program-prefix | --program-prefi | --program-pref \
860 | --program-pre | --program-pr | --program-p)
861 ac_prev=program_prefix ;;
862 -program-prefix=* | --program-prefix=* | --program-prefi=* \
863 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
864 program_prefix=$ac_optarg ;;
865
866 -program-suffix | --program-suffix | --program-suffi | --program-suff \
867 | --program-suf | --program-su | --program-s)
868 ac_prev=program_suffix ;;
869 -program-suffix=* | --program-suffix=* | --program-suffi=* \
870 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
871 program_suffix=$ac_optarg ;;
872
873 -program-transform-name | --program-transform-name \
874 | --program-transform-nam | --program-transform-na \
875 | --program-transform-n | --program-transform- \
876 | --program-transform | --program-transfor \
877 | --program-transfo | --program-transf \
878 | --program-trans | --program-tran \
879 | --progr-tra | --program-tr | --program-t)
880 ac_prev=program_transform_name ;;
881 -program-transform-name=* | --program-transform-name=* \
882 | --program-transform-nam=* | --program-transform-na=* \
883 | --program-transform-n=* | --program-transform-=* \
884 | --program-transform=* | --program-transfor=* \
885 | --program-transfo=* | --program-transf=* \
886 | --program-trans=* | --program-tran=* \
887 | --progr-tra=* | --program-tr=* | --program-t=*)
888 program_transform_name=$ac_optarg ;;
889
890 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
891 ac_prev=pdfdir ;;
892 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
893 pdfdir=$ac_optarg ;;
894
895 -psdir | --psdir | --psdi | --psd | --ps)
896 ac_prev=psdir ;;
897 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
898 psdir=$ac_optarg ;;
899
900 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
901 | -silent | --silent | --silen | --sile | --sil)
902 silent=yes ;;
903
904 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
905 ac_prev=sbindir ;;
906 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
907 | --sbi=* | --sb=*)
908 sbindir=$ac_optarg ;;
909
910 -sharedstatedir | --sharedstatedir | --sharedstatedi \
911 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
912 | --sharedst | --shareds | --shared | --share | --shar \
913 | --sha | --sh)
914 ac_prev=sharedstatedir ;;
915 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
916 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
917 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
918 | --sha=* | --sh=*)
919 sharedstatedir=$ac_optarg ;;
920
921 -site | --site | --sit)
922 ac_prev=site ;;
923 -site=* | --site=* | --sit=*)
924 site=$ac_optarg ;;
925
926 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
927 ac_prev=srcdir ;;
928 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
929 srcdir=$ac_optarg ;;
930
931 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
932 | --syscon | --sysco | --sysc | --sys | --sy)
933 ac_prev=sysconfdir ;;
934 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
935 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
936 sysconfdir=$ac_optarg ;;
937
938 -target | --target | --targe | --targ | --tar | --ta | --t)
939 ac_prev=target_alias ;;
940 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
941 target_alias=$ac_optarg ;;
942
943 -v | -verbose | --verbose | --verbos | --verbo | --verb)
944 verbose=yes ;;
945
946 -version | --version | --versio | --versi | --vers | -V)
947 ac_init_version=: ;;
948
949 -with-* | --with-*)
950 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
951 # Reject names that are not valid shell variable names.
952 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
953 { echo "$as_me: error: invalid package name: $ac_package" >&2
954 { (exit 1); exit 1; }; }
955 ac_package=`echo $ac_package| sed 's/-/_/g'`
956 eval with_$ac_package=\$ac_optarg ;;
957
958 -without-* | --without-*)
959 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
960 # Reject names that are not valid shell variable names.
961 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
962 { echo "$as_me: error: invalid package name: $ac_package" >&2
963 { (exit 1); exit 1; }; }
964 ac_package=`echo $ac_package | sed 's/-/_/g'`
965 eval with_$ac_package=no ;;
966
967 --x)
968 # Obsolete; use --with-x.
969 with_x=yes ;;
970
971 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
972 | --x-incl | --x-inc | --x-in | --x-i)
973 ac_prev=x_includes ;;
974 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
975 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
976 x_includes=$ac_optarg ;;
977
978 -x-libraries | --x-libraries | --x-librarie | --x-librari \
979 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
980 ac_prev=x_libraries ;;
981 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
982 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
983 x_libraries=$ac_optarg ;;
984
985 -*) { echo "$as_me: error: unrecognized option: $ac_option
986 Try \`$0 --help' for more information." >&2
987 { (exit 1); exit 1; }; }
988 ;;
989
990 *=*)
991 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
992 # Reject names that are not valid shell variable names.
993 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
994 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
995 { (exit 1); exit 1; }; }
996 eval $ac_envvar=\$ac_optarg
997 export $ac_envvar ;;
998
999 *)
1000 # FIXME: should be removed in autoconf 3.0.
1001 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1002 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1003 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1004 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1005 ;;
1006
1007 esac
1008 done
1009
1010 if test -n "$ac_prev"; then
1011 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1012 { echo "$as_me: error: missing argument to $ac_option" >&2
1013 { (exit 1); exit 1; }; }
1014 fi
1015
1016 # Be sure to have absolute directory names.
1017 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1018 datadir sysconfdir sharedstatedir localstatedir includedir \
1019 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1020 libdir localedir mandir
1021 do
1022 eval ac_val=\$$ac_var
1023 case $ac_val in
1024 [\\/$]* | ?:[\\/]* ) continue;;
1025 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1026 esac
1027 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1028 { (exit 1); exit 1; }; }
1029 done
1030
1031 # There might be people who depend on the old broken behavior: `$host'
1032 # used to hold the argument of --host etc.
1033 # FIXME: To remove some day.
1034 build=$build_alias
1035 host=$host_alias
1036 target=$target_alias
1037
1038 # FIXME: To remove some day.
1039 if test "x$host_alias" != x; then
1040 if test "x$build_alias" = x; then
1041 cross_compiling=maybe
1042 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1043 If a cross compiler is detected then cross compile mode will be used." >&2
1044 elif test "x$build_alias" != "x$host_alias"; then
1045 cross_compiling=yes
1046 fi
1047 fi
1048
1049 ac_tool_prefix=
1050 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1051
1052 test "$silent" = yes && exec 6>/dev/null
1053
1054
1055 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1056 ac_ls_di=`ls -di .` &&
1057 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1058 { echo "$as_me: error: Working directory cannot be determined" >&2
1059 { (exit 1); exit 1; }; }
1060 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1061 { echo "$as_me: error: pwd does not report name of working directory" >&2
1062 { (exit 1); exit 1; }; }
1063
1064
1065 # Find the source files, if location was not specified.
1066 if test -z "$srcdir"; then
1067 ac_srcdir_defaulted=yes
1068 # Try the directory containing this script, then the parent directory.
1069 ac_confdir=`$as_dirname -- "$0" ||
1070 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1071 X"$0" : 'X\(//\)[^/]' \| \
1072 X"$0" : 'X\(//\)$' \| \
1073 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1074 echo X"$0" |
1075 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1076 s//\1/
1077 q
1078 }
1079 /^X\(\/\/\)[^/].*/{
1080 s//\1/
1081 q
1082 }
1083 /^X\(\/\/\)$/{
1084 s//\1/
1085 q
1086 }
1087 /^X\(\/\).*/{
1088 s//\1/
1089 q
1090 }
1091 s/.*/./; q'`
1092 srcdir=$ac_confdir
1093 if test ! -r "$srcdir/$ac_unique_file"; then
1094 srcdir=..
1095 fi
1096 else
1097 ac_srcdir_defaulted=no
1098 fi
1099 if test ! -r "$srcdir/$ac_unique_file"; then
1100 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1101 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1102 { (exit 1); exit 1; }; }
1103 fi
1104 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1105 ac_abs_confdir=`(
1106 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1107 { (exit 1); exit 1; }; }
1108 pwd)`
1109 # When building in place, set srcdir=.
1110 if test "$ac_abs_confdir" = "$ac_pwd"; then
1111 srcdir=.
1112 fi
1113 # Remove unnecessary trailing slashes from srcdir.
1114 # Double slashes in file names in object file debugging info
1115 # mess up M-x gdb in Emacs.
1116 case $srcdir in
1117 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1118 esac
1119 for ac_var in $ac_precious_vars; do
1120 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1121 eval ac_env_${ac_var}_value=\$${ac_var}
1122 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1123 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1124 done
1125
1126 #
1127 # Report the --help message.
1128 #
1129 if test "$ac_init_help" = "long"; then
1130 # Omit some internal or obsolete options to make the list less imposing.
1131 # This message is too long to be a string in the A/UX 3.1 sh.
1132 cat <<_ACEOF
1133 \`configure' configures pxys2 2.1.0 to adapt to many kinds of systems.
1134
1135 Usage: $0 [OPTION]... [VAR=VALUE]...
1136
1137 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1138 VAR=VALUE. See below for descriptions of some of the useful variables.
1139
1140 Defaults for the options are specified in brackets.
1141
1142 Configuration:
1143 -h, --help display this help and exit
1144 --help=short display options specific to this package
1145 --help=recursive display the short help of all the included packages
1146 -V, --version display version information and exit
1147 -q, --quiet, --silent do not print \`checking...' messages
1148 --cache-file=FILE cache test results in FILE [disabled]
1149 -C, --config-cache alias for \`--cache-file=config.cache'
1150 -n, --no-create do not create output files
1151 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1152
1153 Installation directories:
1154 --prefix=PREFIX install architecture-independent files in PREFIX
1155 [$ac_default_prefix]
1156 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1157 [PREFIX]
1158
1159 By default, \`make install' will install all the files in
1160 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1161 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1162 for instance \`--prefix=\$HOME'.
1163
1164 For better control, use the options below.
1165
1166 Fine tuning of the installation directories:
1167 --bindir=DIR user executables [EPREFIX/bin]
1168 --sbindir=DIR system admin executables [EPREFIX/sbin]
1169 --libexecdir=DIR program executables [EPREFIX/libexec]
1170 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1171 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1172 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1173 --libdir=DIR object code libraries [EPREFIX/lib]
1174 --includedir=DIR C header files [PREFIX/include]
1175 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1176 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1177 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1178 --infodir=DIR info documentation [DATAROOTDIR/info]
1179 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1180 --mandir=DIR man documentation [DATAROOTDIR/man]
1181 --docdir=DIR documentation root [DATAROOTDIR/doc/pxys2]
1182 --htmldir=DIR html documentation [DOCDIR]
1183 --dvidir=DIR dvi documentation [DOCDIR]
1184 --pdfdir=DIR pdf documentation [DOCDIR]
1185 --psdir=DIR ps documentation [DOCDIR]
1186 _ACEOF
1187
1188 cat <<\_ACEOF
1189
1190 Program names:
1191 --program-prefix=PREFIX prepend PREFIX to installed program names
1192 --program-suffix=SUFFIX append SUFFIX to installed program names
1193 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1194 _ACEOF
1195 fi
1196
1197 if test -n "$ac_init_help"; then
1198 case $ac_init_help in
1199 short | recursive ) echo "Configuration of pxys2 2.1.0:";;
1200 esac
1201 cat <<\_ACEOF
1202
1203 Some influential environment variables:
1204 CC C compiler command
1205 CFLAGS C compiler flags
1206 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1207 nonstandard directory <lib dir>
1208 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1209 you have headers in a nonstandard directory <include dir>
1210
1211 Use these variables to override the choices made by `configure' or to help
1212 it to find libraries and programs with nonstandard names/locations.
1213
1214 Report bugs to <mbuna@undernet.org>.
1215 _ACEOF
1216 ac_status=$?
1217 fi
1218
1219 if test "$ac_init_help" = "recursive"; then
1220 # If there are subdirs, report their specific --help.
1221 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1222 test -d "$ac_dir" || continue
1223 ac_builddir=.
1224
1225 case "$ac_dir" in
1226 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1227 *)
1228 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1229 # A ".." for each directory in $ac_dir_suffix.
1230 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1231 case $ac_top_builddir_sub in
1232 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1233 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1234 esac ;;
1235 esac
1236 ac_abs_top_builddir=$ac_pwd
1237 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1238 # for backward compatibility:
1239 ac_top_builddir=$ac_top_build_prefix
1240
1241 case $srcdir in
1242 .) # We are building in place.
1243 ac_srcdir=.
1244 ac_top_srcdir=$ac_top_builddir_sub
1245 ac_abs_top_srcdir=$ac_pwd ;;
1246 [\\/]* | ?:[\\/]* ) # Absolute name.
1247 ac_srcdir=$srcdir$ac_dir_suffix;
1248 ac_top_srcdir=$srcdir
1249 ac_abs_top_srcdir=$srcdir ;;
1250 *) # Relative name.
1251 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1252 ac_top_srcdir=$ac_top_build_prefix$srcdir
1253 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1254 esac
1255 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1256
1257 cd "$ac_dir" || { ac_status=$?; continue; }
1258 # Check for guested configure.
1259 if test -f "$ac_srcdir/configure.gnu"; then
1260 echo &&
1261 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1262 elif test -f "$ac_srcdir/configure"; then
1263 echo &&
1264 $SHELL "$ac_srcdir/configure" --help=recursive
1265 else
1266 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1267 fi || ac_status=$?
1268 cd "$ac_pwd" || { ac_status=$?; break; }
1269 done
1270 fi
1271
1272 test -n "$ac_init_help" && exit $ac_status
1273 if $ac_init_version; then
1274 cat <<\_ACEOF
1275 pxys2 configure 2.1.0
1276 generated by GNU Autoconf 2.60
1277
1278 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1279 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1280 This configure script is free software; the Free Software Foundation
1281 gives unlimited permission to copy, distribute and modify it.
1282 _ACEOF
1283 exit
1284 fi
1285 cat >config.log <<_ACEOF
1286 This file contains any messages produced by compilers while
1287 running configure, to aid debugging if configure makes a mistake.
1288
1289 It was created by pxys2 $as_me 2.1.0, which was
1290 generated by GNU Autoconf 2.60. Invocation command line was
1291
1292 $ $0 $@
1293
1294 _ACEOF
1295 exec 5>>config.log
1296 {
1297 cat <<_ASUNAME
1298 ## --------- ##
1299 ## Platform. ##
1300 ## --------- ##
1301
1302 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1303 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1304 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1305 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1306 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1307
1308 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1309 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1310
1311 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1312 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1313 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1314 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1315 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1316 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1317 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1318
1319 _ASUNAME
1320
1321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1322 for as_dir in $PATH
1323 do
1324 IFS=$as_save_IFS
1325 test -z "$as_dir" && as_dir=.
1326 echo "PATH: $as_dir"
1327 done
1328 IFS=$as_save_IFS
1329
1330 } >&5
1331
1332 cat >&5 <<_ACEOF
1333
1334
1335 ## ----------- ##
1336 ## Core tests. ##
1337 ## ----------- ##
1338
1339 _ACEOF
1340
1341
1342 # Keep a trace of the command line.
1343 # Strip out --no-create and --no-recursion so they do not pile up.
1344 # Strip out --silent because we don't want to record it for future runs.
1345 # Also quote any args containing shell meta-characters.
1346 # Make two passes to allow for proper duplicate-argument suppression.
1347 ac_configure_args=
1348 ac_configure_args0=
1349 ac_configure_args1=
1350 ac_must_keep_next=false
1351 for ac_pass in 1 2
1352 do
1353 for ac_arg
1354 do
1355 case $ac_arg in
1356 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1357 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1358 | -silent | --silent | --silen | --sile | --sil)
1359 continue ;;
1360 *\'*)
1361 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1362 esac
1363 case $ac_pass in
1364 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1365 2)
1366 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1367 if test $ac_must_keep_next = true; then
1368 ac_must_keep_next=false # Got value, back to normal.
1369 else
1370 case $ac_arg in
1371 *=* | --config-cache | -C | -disable-* | --disable-* \
1372 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1373 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1374 | -with-* | --with-* | -without-* | --without-* | --x)
1375 case "$ac_configure_args0 " in
1376 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1377 esac
1378 ;;
1379 -* ) ac_must_keep_next=true ;;
1380 esac
1381 fi
1382 ac_configure_args="$ac_configure_args '$ac_arg'"
1383 ;;
1384 esac
1385 done
1386 done
1387 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1388 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1389
1390 # When interrupted or exit'd, cleanup temporary files, and complete
1391 # config.log. We remove comments because anyway the quotes in there
1392 # would cause problems or look ugly.
1393 # WARNING: Use '\'' to represent an apostrophe within the trap.
1394 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1395 trap 'exit_status=$?
1396 # Save into config.log some information that might help in debugging.
1397 {
1398 echo
1399
1400 cat <<\_ASBOX
1401 ## ---------------- ##
1402 ## Cache variables. ##
1403 ## ---------------- ##
1404 _ASBOX
1405 echo
1406 # The following way of writing the cache mishandles newlines in values,
1407 (
1408 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1409 eval ac_val=\$$ac_var
1410 case $ac_val in #(
1411 *${as_nl}*)
1412 case $ac_var in #(
1413 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1414 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1415 esac
1416 case $ac_var in #(
1417 _ | IFS | as_nl) ;; #(
1418 *) $as_unset $ac_var ;;
1419 esac ;;
1420 esac
1421 done
1422 (set) 2>&1 |
1423 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1424 *${as_nl}ac_space=\ *)
1425 sed -n \
1426 "s/'\''/'\''\\\\'\'''\''/g;
1427 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1428 ;; #(
1429 *)
1430 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1431 ;;
1432 esac |
1433 sort
1434 )
1435 echo
1436
1437 cat <<\_ASBOX
1438 ## ----------------- ##
1439 ## Output variables. ##
1440 ## ----------------- ##
1441 _ASBOX
1442 echo
1443 for ac_var in $ac_subst_vars
1444 do
1445 eval ac_val=\$$ac_var
1446 case $ac_val in
1447 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1448 esac
1449 echo "$ac_var='\''$ac_val'\''"
1450 done | sort
1451 echo
1452
1453 if test -n "$ac_subst_files"; then
1454 cat <<\_ASBOX
1455 ## ------------------- ##
1456 ## File substitutions. ##
1457 ## ------------------- ##
1458 _ASBOX
1459 echo
1460 for ac_var in $ac_subst_files
1461 do
1462 eval ac_val=\$$ac_var
1463 case $ac_val in
1464 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1465 esac
1466 echo "$ac_var='\''$ac_val'\''"
1467 done | sort
1468 echo
1469 fi
1470
1471 if test -s confdefs.h; then
1472 cat <<\_ASBOX
1473 ## ----------- ##
1474 ## confdefs.h. ##
1475 ## ----------- ##
1476 _ASBOX
1477 echo
1478 cat confdefs.h
1479 echo
1480 fi
1481 test "$ac_signal" != 0 &&
1482 echo "$as_me: caught signal $ac_signal"
1483 echo "$as_me: exit $exit_status"
1484 } >&5
1485 rm -f core *.core core.conftest.* &&
1486 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1487 exit $exit_status
1488 ' 0
1489 for ac_signal in 1 2 13 15; do
1490 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1491 done
1492 ac_signal=0
1493
1494 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1495 rm -f -r conftest* confdefs.h
1496
1497 # Predefined preprocessor variables.
1498
1499 cat >>confdefs.h <<_ACEOF
1500 #define PACKAGE_NAME "$PACKAGE_NAME"
1501 _ACEOF
1502
1503
1504 cat >>confdefs.h <<_ACEOF
1505 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1506 _ACEOF
1507
1508
1509 cat >>confdefs.h <<_ACEOF
1510 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1511 _ACEOF
1512
1513
1514 cat >>confdefs.h <<_ACEOF
1515 #define PACKAGE_STRING "$PACKAGE_STRING"
1516 _ACEOF
1517
1518
1519 cat >>confdefs.h <<_ACEOF
1520 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1521 _ACEOF
1522
1523
1524 # Let the site file select an alternate cache file if it wants to.
1525 # Prefer explicitly selected file to automatically selected ones.
1526 if test -n "$CONFIG_SITE"; then
1527 set x "$CONFIG_SITE"
1528 elif test "x$prefix" != xNONE; then
1529 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1530 else
1531 set x "$ac_default_prefix/share/config.site" \
1532 "$ac_default_prefix/etc/config.site"
1533 fi
1534 shift
1535 for ac_site_file
1536 do
1537 if test -r "$ac_site_file"; then
1538 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1539 echo "$as_me: loading site script $ac_site_file" >&6;}
1540 sed 's/^/| /' "$ac_site_file" >&5
1541 . "$ac_site_file"
1542 fi
1543 done
1544
1545 if test -r "$cache_file"; then
1546 # Some versions of bash will fail to source /dev/null (special
1547 # files actually), so we avoid doing that.
1548 if test -f "$cache_file"; then
1549 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1550 echo "$as_me: loading cache $cache_file" >&6;}
1551 case $cache_file in
1552 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1553 *) . "./$cache_file";;
1554 esac
1555 fi
1556 else
1557 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1558 echo "$as_me: creating cache $cache_file" >&6;}
1559 >$cache_file
1560 fi
1561
1562 # Check that the precious variables saved in the cache have kept the same
1563 # value.
1564 ac_cache_corrupted=false
1565 for ac_var in $ac_precious_vars; do
1566 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1567 eval ac_new_set=\$ac_env_${ac_var}_set
1568 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1569 eval ac_new_val=\$ac_env_${ac_var}_value
1570 case $ac_old_set,$ac_new_set in
1571 set,)
1572 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1573 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1574 ac_cache_corrupted=: ;;
1575 ,set)
1576 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1577 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1578 ac_cache_corrupted=: ;;
1579 ,);;
1580 *)
1581 if test "x$ac_old_val" != "x$ac_new_val"; then
1582 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1583 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1584 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1585 echo "$as_me: former value: $ac_old_val" >&2;}
1586 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1587 echo "$as_me: current value: $ac_new_val" >&2;}
1588 ac_cache_corrupted=:
1589 fi;;
1590 esac
1591 # Pass precious variables to config.status.
1592 if test "$ac_new_set" = set; then
1593 case $ac_new_val in
1594 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1595 *) ac_arg=$ac_var=$ac_new_val ;;
1596 esac
1597 case " $ac_configure_args " in
1598 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1599 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1600 esac
1601 fi
1602 done
1603 if $ac_cache_corrupted; then
1604 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1605 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1606 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1607 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1608 { (exit 1); exit 1; }; }
1609 fi
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635 ac_ext=c
1636 ac_cpp='$CPP $CPPFLAGS'
1637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1639 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1640
1641
1642 am__api_version="1.4"
1643 ac_aux_dir=
1644 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1645 if test -f "$ac_dir/install-sh"; then
1646 ac_aux_dir=$ac_dir
1647 ac_install_sh="$ac_aux_dir/install-sh -c"
1648 break
1649 elif test -f "$ac_dir/install.sh"; then
1650 ac_aux_dir=$ac_dir
1651 ac_install_sh="$ac_aux_dir/install.sh -c"
1652 break
1653 elif test -f "$ac_dir/shtool"; then
1654 ac_aux_dir=$ac_dir
1655 ac_install_sh="$ac_aux_dir/shtool install -c"
1656 break
1657 fi
1658 done
1659 if test -z "$ac_aux_dir"; then
1660 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1661 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1662 { (exit 1); exit 1; }; }
1663 fi
1664
1665 # These three variables are undocumented and unsupported,
1666 # and are intended to be withdrawn in a future Autoconf release.
1667 # They can cause serious problems if a builder's source tree is in a directory
1668 # whose full name contains unusual characters.
1669 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1670 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1671 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1672
1673
1674 # Find a good install program. We prefer a C program (faster),
1675 # so one script is as good as another. But avoid the broken or
1676 # incompatible versions:
1677 # SysV /etc/install, /usr/sbin/install
1678 # SunOS /usr/etc/install
1679 # IRIX /sbin/install
1680 # AIX /bin/install
1681 # AmigaOS /C/install, which installs bootblocks on floppy discs
1682 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1683 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1684 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1685 # OS/2's system install, which has a completely different semantic
1686 # ./install, which can be erroneously created by make from ./install.sh.
1687 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1688 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1689 if test -z "$INSTALL"; then
1690 if test "${ac_cv_path_install+set}" = set; then
1691 echo $ECHO_N "(cached) $ECHO_C" >&6
1692 else
1693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1694 for as_dir in $PATH
1695 do
1696 IFS=$as_save_IFS
1697 test -z "$as_dir" && as_dir=.
1698 # Account for people who put trailing slashes in PATH elements.
1699 case $as_dir/ in
1700 ./ | .// | /cC/* | \
1701 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1702 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1703 /usr/ucb/* ) ;;
1704 *)
1705 # OSF1 and SCO ODT 3.0 have their own names for install.
1706 # Don't use installbsd from OSF since it installs stuff as root
1707 # by default.
1708 for ac_prog in ginstall scoinst install; do
1709 for ac_exec_ext in '' $ac_executable_extensions; do
1710 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
1711 if test $ac_prog = install &&
1712 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1713 # AIX install. It has an incompatible calling convention.
1714 :
1715 elif test $ac_prog = install &&
1716 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1717 # program-specific install script used by HP pwplus--don't use.
1718 :
1719 else
1720 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1721 break 3
1722 fi
1723 fi
1724 done
1725 done
1726 ;;
1727 esac
1728 done
1729 IFS=$as_save_IFS
1730
1731
1732 fi
1733 if test "${ac_cv_path_install+set}" = set; then
1734 INSTALL=$ac_cv_path_install
1735 else
1736 # As a last resort, use the slow shell script. Don't cache a
1737 # value for INSTALL within a source directory, because that will
1738 # break other packages using the cache if that directory is
1739 # removed, or if the value is a relative name.
1740 INSTALL=$ac_install_sh
1741 fi
1742 fi
1743 { echo "$as_me:$LINENO: result: $INSTALL" >&5
1744 echo "${ECHO_T}$INSTALL" >&6; }
1745
1746 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1747 # It thinks the first close brace ends the variable substitution.
1748 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1749
1750 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1751
1752 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1753
1754 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1755 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
1756 # Just in case
1757 sleep 1
1758 echo timestamp > conftestfile
1759 # Do `set' in a subshell so we don't clobber the current shell's
1760 # arguments. Must try -L first in case configure is actually a
1761 # symlink; some systems play weird games with the mod time of symlinks
1762 # (eg FreeBSD returns the mod time of the symlink's containing
1763 # directory).
1764 if (
1765 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1766 if test "$*" = "X"; then
1767 # -L didn't work.
1768 set X `ls -t $srcdir/configure conftestfile`
1769 fi
1770 if test "$*" != "X $srcdir/configure conftestfile" \
1771 && test "$*" != "X conftestfile $srcdir/configure"; then
1772
1773 # If neither matched, then we have a broken ls. This can happen
1774 # if, for instance, CONFIG_SHELL is bash and it inherits a
1775 # broken ls alias from the environment. This has actually
1776 # happened. Such a system could not be considered "sane".
1777 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1778 alias in your environment" >&5
1779 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1780 alias in your environment" >&2;}
1781 { (exit 1); exit 1; }; }
1782 fi
1783
1784 test "$2" = conftestfile
1785 )
1786 then
1787 # Ok.
1788 :
1789 else
1790 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1791 Check your system clock" >&5
1792 echo "$as_me: error: newly created file is older than distributed files!
1793 Check your system clock" >&2;}
1794 { (exit 1); exit 1; }; }
1795 fi
1796 rm -f conftest*
1797 { echo "$as_me:$LINENO: result: yes" >&5
1798 echo "${ECHO_T}yes" >&6; }
1799 test "$program_prefix" != NONE &&
1800 program_transform_name="s&^&$program_prefix&;$program_transform_name"
1801 # Use a double $ so make ignores it.
1802 test "$program_suffix" != NONE &&
1803 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1804 # Double any \ or $. echo might interpret backslashes.
1805 # By default was `s,x,x', remove it if useless.
1806 cat <<\_ACEOF >conftest.sed
1807 s/[\\$]/&&/g;s/;s,x,x,$//
1808 _ACEOF
1809 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1810 rm -f conftest.sed
1811
1812 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1813 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
1814 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1815 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1816 echo $ECHO_N "(cached) $ECHO_C" >&6
1817 else
1818 cat >conftest.make <<\_ACEOF
1819 SHELL = /bin/sh
1820 all:
1821 @echo '@@@%%%=$(MAKE)=@@@%%%'
1822 _ACEOF
1823 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1824 case `${MAKE-make} -f conftest.make 2>/dev/null` in
1825 *@@@%%%=?*=@@@%%%*)
1826 eval ac_cv_prog_make_${ac_make}_set=yes;;
1827 *)
1828 eval ac_cv_prog_make_${ac_make}_set=no;;
1829 esac
1830 rm -f conftest.make
1831 fi
1832 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1833 { echo "$as_me:$LINENO: result: yes" >&5
1834 echo "${ECHO_T}yes" >&6; }
1835 SET_MAKE=
1836 else
1837 { echo "$as_me:$LINENO: result: no" >&5
1838 echo "${ECHO_T}no" >&6; }
1839 SET_MAKE="MAKE=${MAKE-make}"
1840 fi
1841
1842
1843 PACKAGE=pxys2
1844
1845 VERSION=
1846
1847 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1848 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1849 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1850 { (exit 1); exit 1; }; }
1851 fi
1852
1853 cat >>confdefs.h <<_ACEOF
1854 #define PACKAGE "$PACKAGE"
1855 _ACEOF
1856
1857
1858 cat >>confdefs.h <<_ACEOF
1859 #define VERSION "$VERSION"
1860 _ACEOF
1861
1862
1863
1864 missing_dir=`cd $ac_aux_dir && pwd`
1865 { echo "$as_me:$LINENO: checking for working aclocal-${am__api_version}" >&5
1866 echo $ECHO_N "checking for working aclocal-${am__api_version}... $ECHO_C" >&6; }
1867 # Run test in a subshell; some versions of sh will print an error if
1868 # an executable is not found, even if stderr is redirected.
1869 # Redirect stdin to placate older versions of autoconf. Sigh.
1870 if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1871 ACLOCAL=aclocal-${am__api_version}
1872 { echo "$as_me:$LINENO: result: found" >&5
1873 echo "${ECHO_T}found" >&6; }
1874 else
1875 ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
1876 { echo "$as_me:$LINENO: result: missing" >&5
1877 echo "${ECHO_T}missing" >&6; }
1878 fi
1879
1880 { echo "$as_me:$LINENO: checking for working autoconf" >&5
1881 echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6; }
1882 # Run test in a subshell; some versions of sh will print an error if
1883 # an executable is not found, even if stderr is redirected.
1884 # Redirect stdin to placate older versions of autoconf. Sigh.
1885 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1886 AUTOCONF=autoconf
1887 { echo "$as_me:$LINENO: result: found" >&5
1888 echo "${ECHO_T}found" >&6; }
1889 else
1890 AUTOCONF="$missing_dir/missing autoconf"
1891 { echo "$as_me:$LINENO: result: missing" >&5
1892 echo "${ECHO_T}missing" >&6; }
1893 fi
1894
1895 { echo "$as_me:$LINENO: checking for working automake-${am__api_version}" >&5
1896 echo $ECHO_N "checking for working automake-${am__api_version}... $ECHO_C" >&6; }
1897 # Run test in a subshell; some versions of sh will print an error if
1898 # an executable is not found, even if stderr is redirected.
1899 # Redirect stdin to placate older versions of autoconf. Sigh.
1900 if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1901 AUTOMAKE=automake-${am__api_version}
1902 { echo "$as_me:$LINENO: result: found" >&5
1903 echo "${ECHO_T}found" >&6; }
1904 else
1905 AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
1906 { echo "$as_me:$LINENO: result: missing" >&5
1907 echo "${ECHO_T}missing" >&6; }
1908 fi
1909
1910 { echo "$as_me:$LINENO: checking for working autoheader" >&5
1911 echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6; }
1912 # Run test in a subshell; some versions of sh will print an error if
1913 # an executable is not found, even if stderr is redirected.
1914 # Redirect stdin to placate older versions of autoconf. Sigh.
1915 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1916 AUTOHEADER=autoheader
1917 { echo "$as_me:$LINENO: result: found" >&5
1918 echo "${ECHO_T}found" >&6; }
1919 else
1920 AUTOHEADER="$missing_dir/missing autoheader"
1921 { echo "$as_me:$LINENO: result: missing" >&5
1922 echo "${ECHO_T}missing" >&6; }
1923 fi
1924
1925 { echo "$as_me:$LINENO: checking for working makeinfo" >&5
1926 echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6; }
1927 # Run test in a subshell; some versions of sh will print an error if
1928 # an executable is not found, even if stderr is redirected.
1929 # Redirect stdin to placate older versions of autoconf. Sigh.
1930 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1931 MAKEINFO=makeinfo
1932 { echo "$as_me:$LINENO: result: found" >&5
1933 echo "${ECHO_T}found" >&6; }
1934 else
1935 MAKEINFO="$missing_dir/missing makeinfo"
1936 { echo "$as_me:$LINENO: result: missing" >&5
1937 echo "${ECHO_T}missing" >&6; }
1938 fi
1939
1940
1941 ac_ext=c
1942 ac_cpp='$CPP $CPPFLAGS'
1943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1946 if test -n "$ac_tool_prefix"; then
1947 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1948 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1949 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1950 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1951 if test "${ac_cv_prog_CC+set}" = set; then
1952 echo $ECHO_N "(cached) $ECHO_C" >&6
1953 else
1954 if test -n "$CC"; then
1955 ac_cv_prog_CC="$CC" # Let the user override the test.
1956 else
1957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1958 for as_dir in $PATH
1959 do
1960 IFS=$as_save_IFS
1961 test -z "$as_dir" && as_dir=.
1962 for ac_exec_ext in '' $ac_executable_extensions; do
1963 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
1964 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1965 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1966 break 2
1967 fi
1968 done
1969 done
1970 IFS=$as_save_IFS
1971
1972 fi
1973 fi
1974 CC=$ac_cv_prog_CC
1975 if test -n "$CC"; then
1976 { echo "$as_me:$LINENO: result: $CC" >&5
1977 echo "${ECHO_T}$CC" >&6; }
1978 else
1979 { echo "$as_me:$LINENO: result: no" >&5
1980 echo "${ECHO_T}no" >&6; }
1981 fi
1982
1983
1984 fi
1985 if test -z "$ac_cv_prog_CC"; then
1986 ac_ct_CC=$CC
1987 # Extract the first word of "gcc", so it can be a program name with args.
1988 set dummy gcc; ac_word=$2
1989 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1990 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1991 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1992 echo $ECHO_N "(cached) $ECHO_C" >&6
1993 else
1994 if test -n "$ac_ct_CC"; then
1995 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1996 else
1997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1998 for as_dir in $PATH
1999 do
2000 IFS=$as_save_IFS
2001 test -z "$as_dir" && as_dir=.
2002 for ac_exec_ext in '' $ac_executable_extensions; do
2003 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2004 ac_cv_prog_ac_ct_CC="gcc"
2005 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2006 break 2
2007 fi
2008 done
2009 done
2010 IFS=$as_save_IFS
2011
2012 fi
2013 fi
2014 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2015 if test -n "$ac_ct_CC"; then
2016 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2017 echo "${ECHO_T}$ac_ct_CC" >&6; }
2018 else
2019 { echo "$as_me:$LINENO: result: no" >&5
2020 echo "${ECHO_T}no" >&6; }
2021 fi
2022
2023 if test "x$ac_ct_CC" = x; then
2024 CC=""
2025 else
2026 case $cross_compiling:$ac_tool_warned in
2027 yes:)
2028 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2029 whose name does not start with the host triplet. If you think this
2030 configuration is useful to you, please write to autoconf@gnu.org." >&5
2031 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2032 whose name does not start with the host triplet. If you think this
2033 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2034 ac_tool_warned=yes ;;
2035 esac
2036 CC=$ac_ct_CC
2037 fi
2038 else
2039 CC="$ac_cv_prog_CC"
2040 fi
2041
2042 if test -z "$CC"; then
2043 if test -n "$ac_tool_prefix"; then
2044 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2045 set dummy ${ac_tool_prefix}cc; ac_word=$2
2046 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2047 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2048 if test "${ac_cv_prog_CC+set}" = set; then
2049 echo $ECHO_N "(cached) $ECHO_C" >&6
2050 else
2051 if test -n "$CC"; then
2052 ac_cv_prog_CC="$CC" # Let the user override the test.
2053 else
2054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2055 for as_dir in $PATH
2056 do
2057 IFS=$as_save_IFS
2058 test -z "$as_dir" && as_dir=.
2059 for ac_exec_ext in '' $ac_executable_extensions; do
2060 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2061 ac_cv_prog_CC="${ac_tool_prefix}cc"
2062 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2063 break 2
2064 fi
2065 done
2066 done
2067 IFS=$as_save_IFS
2068
2069 fi
2070 fi
2071 CC=$ac_cv_prog_CC
2072 if test -n "$CC"; then
2073 { echo "$as_me:$LINENO: result: $CC" >&5
2074 echo "${ECHO_T}$CC" >&6; }
2075 else
2076 { echo "$as_me:$LINENO: result: no" >&5
2077 echo "${ECHO_T}no" >&6; }
2078 fi
2079
2080
2081 fi
2082 fi
2083 if test -z "$CC"; then
2084 # Extract the first word of "cc", so it can be a program name with args.
2085 set dummy cc; ac_word=$2
2086 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2087 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2088 if test "${ac_cv_prog_CC+set}" = set; then
2089 echo $ECHO_N "(cached) $ECHO_C" >&6
2090 else
2091 if test -n "$CC"; then
2092 ac_cv_prog_CC="$CC" # Let the user override the test.
2093 else
2094 ac_prog_rejected=no
2095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2096 for as_dir in $PATH
2097 do
2098 IFS=$as_save_IFS
2099 test -z "$as_dir" && as_dir=.
2100 for ac_exec_ext in '' $ac_executable_extensions; do
2101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2102 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2103 ac_prog_rejected=yes
2104 continue
2105 fi
2106 ac_cv_prog_CC="cc"
2107 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2108 break 2
2109 fi
2110 done
2111 done
2112 IFS=$as_save_IFS
2113
2114 if test $ac_prog_rejected = yes; then
2115 # We found a bogon in the path, so make sure we never use it.
2116 set dummy $ac_cv_prog_CC
2117 shift
2118 if test $# != 0; then
2119 # We chose a different compiler from the bogus one.
2120 # However, it has the same basename, so the bogon will be chosen
2121 # first if we set CC to just the basename; use the full file name.
2122 shift
2123 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2124 fi
2125 fi
2126 fi
2127 fi
2128 CC=$ac_cv_prog_CC
2129 if test -n "$CC"; then
2130 { echo "$as_me:$LINENO: result: $CC" >&5
2131 echo "${ECHO_T}$CC" >&6; }
2132 else
2133 { echo "$as_me:$LINENO: result: no" >&5
2134 echo "${ECHO_T}no" >&6; }
2135 fi
2136
2137
2138 fi
2139 if test -z "$CC"; then
2140 if test -n "$ac_tool_prefix"; then
2141 for ac_prog in cl.exe
2142 do
2143 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2144 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2145 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2146 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2147 if test "${ac_cv_prog_CC+set}" = set; then
2148 echo $ECHO_N "(cached) $ECHO_C" >&6
2149 else
2150 if test -n "$CC"; then
2151 ac_cv_prog_CC="$CC" # Let the user override the test.
2152 else
2153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2154 for as_dir in $PATH
2155 do
2156 IFS=$as_save_IFS
2157 test -z "$as_dir" && as_dir=.
2158 for ac_exec_ext in '' $ac_executable_extensions; do
2159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2160 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2161 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2162 break 2
2163 fi
2164 done
2165 done
2166 IFS=$as_save_IFS
2167
2168 fi
2169 fi
2170 CC=$ac_cv_prog_CC
2171 if test -n "$CC"; then
2172 { echo "$as_me:$LINENO: result: $CC" >&5
2173 echo "${ECHO_T}$CC" >&6; }
2174 else
2175 { echo "$as_me:$LINENO: result: no" >&5
2176 echo "${ECHO_T}no" >&6; }
2177 fi
2178
2179
2180 test -n "$CC" && break
2181 done
2182 fi
2183 if test -z "$CC"; then
2184 ac_ct_CC=$CC
2185 for ac_prog in cl.exe
2186 do
2187 # Extract the first word of "$ac_prog", so it can be a program name with args.
2188 set dummy $ac_prog; ac_word=$2
2189 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2190 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2191 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2192 echo $ECHO_N "(cached) $ECHO_C" >&6
2193 else
2194 if test -n "$ac_ct_CC"; then
2195 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2196 else
2197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2198 for as_dir in $PATH
2199 do
2200 IFS=$as_save_IFS
2201 test -z "$as_dir" && as_dir=.
2202 for ac_exec_ext in '' $ac_executable_extensions; do
2203 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2204 ac_cv_prog_ac_ct_CC="$ac_prog"
2205 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2206 break 2
2207 fi
2208 done
2209 done
2210 IFS=$as_save_IFS
2211
2212 fi
2213 fi
2214 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2215 if test -n "$ac_ct_CC"; then
2216 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2217 echo "${ECHO_T}$ac_ct_CC" >&6; }
2218 else
2219 { echo "$as_me:$LINENO: result: no" >&5
2220 echo "${ECHO_T}no" >&6; }
2221 fi
2222
2223
2224 test -n "$ac_ct_CC" && break
2225 done
2226
2227 if test "x$ac_ct_CC" = x; then
2228 CC=""
2229 else
2230 case $cross_compiling:$ac_tool_warned in
2231 yes:)
2232 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2233 whose name does not start with the host triplet. If you think this
2234 configuration is useful to you, please write to autoconf@gnu.org." >&5
2235 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2236 whose name does not start with the host triplet. If you think this
2237 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2238 ac_tool_warned=yes ;;
2239 esac
2240 CC=$ac_ct_CC
2241 fi
2242 fi
2243
2244 fi
2245
2246
2247 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2248 See \`config.log' for more details." >&5
2249 echo "$as_me: error: no acceptable C compiler found in \$PATH
2250 See \`config.log' for more details." >&2;}
2251 { (exit 1); exit 1; }; }
2252
2253 # Provide some information about the compiler.
2254 echo "$as_me:$LINENO: checking for C compiler version" >&5
2255 ac_compiler=`set X $ac_compile; echo $2`
2256 { (ac_try="$ac_compiler --version >&5"
2257 case "(($ac_try" in
2258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2259 *) ac_try_echo=$ac_try;;
2260 esac
2261 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2262 (eval "$ac_compiler --version >&5") 2>&5
2263 ac_status=$?
2264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265 (exit $ac_status); }
2266 { (ac_try="$ac_compiler -v >&5"
2267 case "(($ac_try" in
2268 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2269 *) ac_try_echo=$ac_try;;
2270 esac
2271 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2272 (eval "$ac_compiler -v >&5") 2>&5
2273 ac_status=$?
2274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275 (exit $ac_status); }
2276 { (ac_try="$ac_compiler -V >&5"
2277 case "(($ac_try" in
2278 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2279 *) ac_try_echo=$ac_try;;
2280 esac
2281 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2282 (eval "$ac_compiler -V >&5") 2>&5
2283 ac_status=$?
2284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285 (exit $ac_status); }
2286
2287 cat >conftest.$ac_ext <<_ACEOF
2288 /* confdefs.h. */
2289 _ACEOF
2290 cat confdefs.h >>conftest.$ac_ext
2291 cat >>conftest.$ac_ext <<_ACEOF
2292 /* end confdefs.h. */
2293
2294 int
2295 main ()
2296 {
2297
2298 ;
2299 return 0;
2300 }
2301 _ACEOF
2302 ac_clean_files_save=$ac_clean_files
2303 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2304 # Try to create an executable without -o first, disregard a.out.
2305 # It will help us diagnose broken compilers, and finding out an intuition
2306 # of exeext.
2307 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2308 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2309 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2310 #
2311 # List of possible output files, starting from the most likely.
2312 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2313 # only as a last resort. b.out is created by i960 compilers.
2314 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2315 #
2316 # The IRIX 6 linker writes into existing files which may not be
2317 # executable, retaining their permissions. Remove them first so a
2318 # subsequent execution test works.
2319 ac_rmfiles=
2320 for ac_file in $ac_files
2321 do
2322 case $ac_file in
2323 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2324 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2325 esac
2326 done
2327 rm -f $ac_rmfiles
2328
2329 if { (ac_try="$ac_link_default"
2330 case "(($ac_try" in
2331 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2332 *) ac_try_echo=$ac_try;;
2333 esac
2334 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2335 (eval "$ac_link_default") 2>&5
2336 ac_status=$?
2337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338 (exit $ac_status); }; then
2339 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2340 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2341 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2342 # so that the user can short-circuit this test for compilers unknown to
2343 # Autoconf.
2344 for ac_file in $ac_files
2345 do
2346 test -f "$ac_file" || continue
2347 case $ac_file in
2348 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2349 ;;
2350 [ab].out )
2351 # We found the default executable, but exeext='' is most
2352 # certainly right.
2353 break;;
2354 *.* )
2355 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2356 then :; else
2357 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2358 fi
2359 # We set ac_cv_exeext here because the later test for it is not
2360 # safe: cross compilers may not add the suffix if given an `-o'
2361 # argument, so we may need to know it at that point already.
2362 # Even if this section looks crufty: it has the advantage of
2363 # actually working.
2364 break;;
2365 * )
2366 break;;
2367 esac
2368 done
2369 test "$ac_cv_exeext" = no && ac_cv_exeext=
2370
2371 else
2372 echo "$as_me: failed program was:" >&5
2373 sed 's/^/| /' conftest.$ac_ext >&5
2374
2375 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2376 See \`config.log' for more details." >&5
2377 echo "$as_me: error: C compiler cannot create executables
2378 See \`config.log' for more details." >&2;}
2379 { (exit 77); exit 77; }; }
2380 fi
2381
2382 ac_exeext=$ac_cv_exeext
2383 { echo "$as_me:$LINENO: result: $ac_file" >&5
2384 echo "${ECHO_T}$ac_file" >&6; }
2385
2386 # Check that the compiler produces executables we can run. If not, either
2387 # the compiler is broken, or we cross compile.
2388 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2389 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2390 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2391 # If not cross compiling, check that we can run a simple program.
2392 if test "$cross_compiling" != yes; then
2393 if { ac_try='./$ac_file'
2394 { (case "(($ac_try" in
2395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2396 *) ac_try_echo=$ac_try;;
2397 esac
2398 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2399 (eval "$ac_try") 2>&5
2400 ac_status=$?
2401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2402 (exit $ac_status); }; }; then
2403 cross_compiling=no
2404 else
2405 if test "$cross_compiling" = maybe; then
2406 cross_compiling=yes
2407 else
2408 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2409 If you meant to cross compile, use \`--host'.
2410 See \`config.log' for more details." >&5
2411 echo "$as_me: error: cannot run C compiled programs.
2412 If you meant to cross compile, use \`--host'.
2413 See \`config.log' for more details." >&2;}
2414 { (exit 1); exit 1; }; }
2415 fi
2416 fi
2417 fi
2418 { echo "$as_me:$LINENO: result: yes" >&5
2419 echo "${ECHO_T}yes" >&6; }
2420
2421 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2422 ac_clean_files=$ac_clean_files_save
2423 # Check that the compiler produces executables we can run. If not, either
2424 # the compiler is broken, or we cross compile.
2425 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2426 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2427 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2428 echo "${ECHO_T}$cross_compiling" >&6; }
2429
2430 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2431 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2432 if { (ac_try="$ac_link"
2433 case "(($ac_try" in
2434 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2435 *) ac_try_echo=$ac_try;;
2436 esac
2437 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2438 (eval "$ac_link") 2>&5
2439 ac_status=$?
2440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2441 (exit $ac_status); }; then
2442 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2443 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2444 # work properly (i.e., refer to `conftest.exe'), while it won't with
2445 # `rm'.
2446 for ac_file in conftest.exe conftest conftest.*; do
2447 test -f "$ac_file" || continue
2448 case $ac_file in
2449 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2450 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2451 break;;
2452 * ) break;;
2453 esac
2454 done
2455 else
2456 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2457 See \`config.log' for more details." >&5
2458 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2459 See \`config.log' for more details." >&2;}
2460 { (exit 1); exit 1; }; }
2461 fi
2462
2463 rm -f conftest$ac_cv_exeext
2464 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2465 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2466
2467 rm -f conftest.$ac_ext
2468 EXEEXT=$ac_cv_exeext
2469 ac_exeext=$EXEEXT
2470 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2471 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2472 if test "${ac_cv_objext+set}" = set; then
2473 echo $ECHO_N "(cached) $ECHO_C" >&6
2474 else
2475 cat >conftest.$ac_ext <<_ACEOF
2476 /* confdefs.h. */
2477 _ACEOF
2478 cat confdefs.h >>conftest.$ac_ext
2479 cat >>conftest.$ac_ext <<_ACEOF
2480 /* end confdefs.h. */
2481
2482 int
2483 main ()
2484 {
2485
2486 ;
2487 return 0;
2488 }
2489 _ACEOF
2490 rm -f conftest.o conftest.obj
2491 if { (ac_try="$ac_compile"
2492 case "(($ac_try" in
2493 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2494 *) ac_try_echo=$ac_try;;
2495 esac
2496 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2497 (eval "$ac_compile") 2>&5
2498 ac_status=$?
2499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2500 (exit $ac_status); }; then
2501 for ac_file in conftest.o conftest.obj conftest.*; do
2502 test -f "$ac_file" || continue;
2503 case $ac_file in
2504 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2505 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2506 break;;
2507 esac
2508 done
2509 else
2510 echo "$as_me: failed program was:" >&5
2511 sed 's/^/| /' conftest.$ac_ext >&5
2512
2513 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2514 See \`config.log' for more details." >&5
2515 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2516 See \`config.log' for more details." >&2;}
2517 { (exit 1); exit 1; }; }
2518 fi
2519
2520 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2521 fi
2522 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2523 echo "${ECHO_T}$ac_cv_objext" >&6; }
2524 OBJEXT=$ac_cv_objext
2525 ac_objext=$OBJEXT
2526 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2527 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2528 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2529 echo $ECHO_N "(cached) $ECHO_C" >&6
2530 else
2531 cat >conftest.$ac_ext <<_ACEOF
2532 /* confdefs.h. */
2533 _ACEOF
2534 cat confdefs.h >>conftest.$ac_ext
2535 cat >>conftest.$ac_ext <<_ACEOF
2536 /* end confdefs.h. */
2537
2538 int
2539 main ()
2540 {
2541 #ifndef __GNUC__
2542 choke me
2543 #endif
2544
2545 ;
2546 return 0;
2547 }
2548 _ACEOF
2549 rm -f conftest.$ac_objext
2550 if { (ac_try="$ac_compile"
2551 case "(($ac_try" in
2552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2553 *) ac_try_echo=$ac_try;;
2554 esac
2555 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2556 (eval "$ac_compile") 2>conftest.er1
2557 ac_status=$?
2558 grep -v '^ *+' conftest.er1 >conftest.err
2559 rm -f conftest.er1
2560 cat conftest.err >&5
2561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2562 (exit $ac_status); } &&
2563 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2564 { (case "(($ac_try" in
2565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2566 *) ac_try_echo=$ac_try;;
2567 esac
2568 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2569 (eval "$ac_try") 2>&5
2570 ac_status=$?
2571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2572 (exit $ac_status); }; } &&
2573 { ac_try='test -s conftest.$ac_objext'
2574 { (case "(($ac_try" in
2575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2576 *) ac_try_echo=$ac_try;;
2577 esac
2578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2579 (eval "$ac_try") 2>&5
2580 ac_status=$?
2581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582 (exit $ac_status); }; }; then
2583 ac_compiler_gnu=yes
2584 else
2585 echo "$as_me: failed program was:" >&5
2586 sed 's/^/| /' conftest.$ac_ext >&5
2587
2588 ac_compiler_gnu=no
2589 fi
2590
2591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2592 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2593
2594 fi
2595 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2596 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2597 GCC=`test $ac_compiler_gnu = yes && echo yes`
2598 ac_test_CFLAGS=${CFLAGS+set}
2599 ac_save_CFLAGS=$CFLAGS
2600 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2601 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2602 if test "${ac_cv_prog_cc_g+set}" = set; then
2603 echo $ECHO_N "(cached) $ECHO_C" >&6
2604 else
2605 ac_save_c_werror_flag=$ac_c_werror_flag
2606 ac_c_werror_flag=yes
2607 ac_cv_prog_cc_g=no
2608 CFLAGS="-g"
2609 cat >conftest.$ac_ext <<_ACEOF
2610 /* confdefs.h. */
2611 _ACEOF
2612 cat confdefs.h >>conftest.$ac_ext
2613 cat >>conftest.$ac_ext <<_ACEOF
2614 /* end confdefs.h. */
2615
2616 int
2617 main ()
2618 {
2619
2620 ;
2621 return 0;
2622 }
2623 _ACEOF
2624 rm -f conftest.$ac_objext
2625 if { (ac_try="$ac_compile"
2626 case "(($ac_try" in
2627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2628 *) ac_try_echo=$ac_try;;
2629 esac
2630 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2631 (eval "$ac_compile") 2>conftest.er1
2632 ac_status=$?
2633 grep -v '^ *+' conftest.er1 >conftest.err
2634 rm -f conftest.er1
2635 cat conftest.err >&5
2636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637 (exit $ac_status); } &&
2638 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2639 { (case "(($ac_try" in
2640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2641 *) ac_try_echo=$ac_try;;
2642 esac
2643 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2644 (eval "$ac_try") 2>&5
2645 ac_status=$?
2646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647 (exit $ac_status); }; } &&
2648 { ac_try='test -s conftest.$ac_objext'
2649 { (case "(($ac_try" in
2650 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2651 *) ac_try_echo=$ac_try;;
2652 esac
2653 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2654 (eval "$ac_try") 2>&5
2655 ac_status=$?
2656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657 (exit $ac_status); }; }; then
2658 ac_cv_prog_cc_g=yes
2659 else
2660 echo "$as_me: failed program was:" >&5
2661 sed 's/^/| /' conftest.$ac_ext >&5
2662
2663 CFLAGS=""
2664 cat >conftest.$ac_ext <<_ACEOF
2665 /* confdefs.h. */
2666 _ACEOF
2667 cat confdefs.h >>conftest.$ac_ext
2668 cat >>conftest.$ac_ext <<_ACEOF
2669 /* end confdefs.h. */
2670
2671 int
2672 main ()
2673 {
2674
2675 ;
2676 return 0;
2677 }
2678 _ACEOF
2679 rm -f conftest.$ac_objext
2680 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
2687 ac_status=$?
2688 grep -v '^ *+' conftest.er1 >conftest.err
2689 rm -f conftest.er1
2690 cat conftest.err >&5
2691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692 (exit $ac_status); } &&
2693 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2694 { (case "(($ac_try" in
2695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2696 *) ac_try_echo=$ac_try;;
2697 esac
2698 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2699 (eval "$ac_try") 2>&5
2700 ac_status=$?
2701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2702 (exit $ac_status); }; } &&
2703 { ac_try='test -s conftest.$ac_objext'
2704 { (case "(($ac_try" in
2705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2706 *) ac_try_echo=$ac_try;;
2707 esac
2708 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2709 (eval "$ac_try") 2>&5
2710 ac_status=$?
2711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2712 (exit $ac_status); }; }; then
2713 :
2714 else
2715 echo "$as_me: failed program was:" >&5
2716 sed 's/^/| /' conftest.$ac_ext >&5
2717
2718 ac_c_werror_flag=$ac_save_c_werror_flag
2719 CFLAGS="-g"
2720 cat >conftest.$ac_ext <<_ACEOF
2721 /* confdefs.h. */
2722 _ACEOF
2723 cat confdefs.h >>conftest.$ac_ext
2724 cat >>conftest.$ac_ext <<_ACEOF
2725 /* end confdefs.h. */
2726
2727 int
2728 main ()
2729 {
2730
2731 ;
2732 return 0;
2733 }
2734 _ACEOF
2735 rm -f conftest.$ac_objext
2736 if { (ac_try="$ac_compile"
2737 case "(($ac_try" in
2738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2739 *) ac_try_echo=$ac_try;;
2740 esac
2741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2742 (eval "$ac_compile") 2>conftest.er1
2743 ac_status=$?
2744 grep -v '^ *+' conftest.er1 >conftest.err
2745 rm -f conftest.er1
2746 cat conftest.err >&5
2747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748 (exit $ac_status); } &&
2749 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2750 { (case "(($ac_try" in
2751 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2752 *) ac_try_echo=$ac_try;;
2753 esac
2754 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2755 (eval "$ac_try") 2>&5
2756 ac_status=$?
2757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2758 (exit $ac_status); }; } &&
2759 { ac_try='test -s conftest.$ac_objext'
2760 { (case "(($ac_try" in
2761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2762 *) ac_try_echo=$ac_try;;
2763 esac
2764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2765 (eval "$ac_try") 2>&5
2766 ac_status=$?
2767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2768 (exit $ac_status); }; }; then
2769 ac_cv_prog_cc_g=yes
2770 else
2771 echo "$as_me: failed program was:" >&5
2772 sed 's/^/| /' conftest.$ac_ext >&5
2773
2774
2775 fi
2776
2777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2778 fi
2779
2780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2781 fi
2782
2783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2784 ac_c_werror_flag=$ac_save_c_werror_flag
2785 fi
2786 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2787 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2788 if test "$ac_test_CFLAGS" = set; then
2789 CFLAGS=$ac_save_CFLAGS
2790 elif test $ac_cv_prog_cc_g = yes; then
2791 if test "$GCC" = yes; then
2792 CFLAGS="-g -O2"
2793 else
2794 CFLAGS="-g"
2795 fi
2796 else
2797 if test "$GCC" = yes; then
2798 CFLAGS="-O2"
2799 else
2800 CFLAGS=
2801 fi
2802 fi
2803 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2804 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2805 if test "${ac_cv_prog_cc_c89+set}" = set; then
2806 echo $ECHO_N "(cached) $ECHO_C" >&6
2807 else
2808 ac_cv_prog_cc_c89=no
2809 ac_save_CC=$CC
2810 cat >conftest.$ac_ext <<_ACEOF
2811 /* confdefs.h. */
2812 _ACEOF
2813 cat confdefs.h >>conftest.$ac_ext
2814 cat >>conftest.$ac_ext <<_ACEOF
2815 /* end confdefs.h. */
2816 #include <stdarg.h>
2817 #include <stdio.h>
2818 #include <sys/types.h>
2819 #include <sys/stat.h>
2820 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2821 struct buf { int x; };
2822 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2823 static char *e (p, i)
2824 char **p;
2825 int i;
2826 {
2827 return p[i];
2828 }
2829 static char *f (char * (*g) (char **, int), char **p, ...)
2830 {
2831 char *s;
2832 va_list v;
2833 va_start (v,p);
2834 s = g (p, va_arg (v,int));
2835 va_end (v);
2836 return s;
2837 }
2838
2839 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2840 function prototypes and stuff, but not '\xHH' hex character constants.
2841 These don't provoke an error unfortunately, instead are silently treated
2842 as 'x'. The following induces an error, until -std is added to get
2843 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2844 array size at least. It's necessary to write '\x00'==0 to get something
2845 that's true only with -std. */
2846 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2847
2848 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2849 inside strings and character constants. */
2850 #define FOO(x) 'x'
2851 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2852
2853 int test (int i, double x);
2854 struct s1 {int (*f) (int a);};
2855 struct s2 {int (*f) (double a);};
2856 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2857 int argc;
2858 char **argv;
2859 int
2860 main ()
2861 {
2862 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2863 ;
2864 return 0;
2865 }
2866 _ACEOF
2867 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2868 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2869 do
2870 CC="$ac_save_CC $ac_arg"
2871 rm -f conftest.$ac_objext
2872 if { (ac_try="$ac_compile"
2873 case "(($ac_try" in
2874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2875 *) ac_try_echo=$ac_try;;
2876 esac
2877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2878 (eval "$ac_compile") 2>conftest.er1
2879 ac_status=$?
2880 grep -v '^ *+' conftest.er1 >conftest.err
2881 rm -f conftest.er1
2882 cat conftest.err >&5
2883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2884 (exit $ac_status); } &&
2885 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2886 { (case "(($ac_try" in
2887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2888 *) ac_try_echo=$ac_try;;
2889 esac
2890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2891 (eval "$ac_try") 2>&5
2892 ac_status=$?
2893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894 (exit $ac_status); }; } &&
2895 { ac_try='test -s conftest.$ac_objext'
2896 { (case "(($ac_try" in
2897 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2898 *) ac_try_echo=$ac_try;;
2899 esac
2900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2901 (eval "$ac_try") 2>&5
2902 ac_status=$?
2903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904 (exit $ac_status); }; }; then
2905 ac_cv_prog_cc_c89=$ac_arg
2906 else
2907 echo "$as_me: failed program was:" >&5
2908 sed 's/^/| /' conftest.$ac_ext >&5
2909
2910
2911 fi
2912
2913 rm -f core conftest.err conftest.$ac_objext
2914 test "x$ac_cv_prog_cc_c89" != "xno" && break
2915 done
2916 rm -f conftest.$ac_ext
2917 CC=$ac_save_CC
2918
2919 fi
2920 # AC_CACHE_VAL
2921 case "x$ac_cv_prog_cc_c89" in
2922 x)
2923 { echo "$as_me:$LINENO: result: none needed" >&5
2924 echo "${ECHO_T}none needed" >&6; } ;;
2925 xno)
2926 { echo "$as_me:$LINENO: result: unsupported" >&5
2927 echo "${ECHO_T}unsupported" >&6; } ;;
2928 *)
2929 CC="$CC $ac_cv_prog_cc_c89"
2930 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2931 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2932 esac
2933
2934
2935 ac_ext=c
2936 ac_cpp='$CPP $CPPFLAGS'
2937 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2938 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2939 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2940
2941 ac_config_files="$ac_config_files Makefile"
2942
2943 cat >confcache <<\_ACEOF
2944 # This file is a shell script that caches the results of configure
2945 # tests run on this system so they can be shared between configure
2946 # scripts and configure runs, see configure's option --config-cache.
2947 # It is not useful on other systems. If it contains results you don't
2948 # want to keep, you may remove or edit it.
2949 #
2950 # config.status only pays attention to the cache file if you give it
2951 # the --recheck option to rerun configure.
2952 #
2953 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2954 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2955 # following values.
2956
2957 _ACEOF
2958
2959 # The following way of writing the cache mishandles newlines in values,
2960 # but we know of no workaround that is simple, portable, and efficient.
2961 # So, we kill variables containing newlines.
2962 # Ultrix sh set writes to stderr and can't be redirected directly,
2963 # and sets the high bit in the cache file unless we assign to the vars.
2964 (
2965 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2966 eval ac_val=\$$ac_var
2967 case $ac_val in #(
2968 *${as_nl}*)
2969 case $ac_var in #(
2970 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
2971 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
2972 esac
2973 case $ac_var in #(
2974 _ | IFS | as_nl) ;; #(
2975 *) $as_unset $ac_var ;;
2976 esac ;;
2977 esac
2978 done
2979
2980 (set) 2>&1 |
2981 case $as_nl`(ac_space=' '; set) 2>&1` in #(
2982 *${as_nl}ac_space=\ *)
2983 # `set' does not quote correctly, so add quotes (double-quote
2984 # substitution turns \\\\ into \\, and sed turns \\ into \).
2985 sed -n \
2986 "s/'/'\\\\''/g;
2987 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2988 ;; #(
2989 *)
2990 # `set' quotes correctly as required by POSIX, so do not add quotes.
2991 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2992 ;;
2993 esac |
2994 sort
2995 ) |
2996 sed '
2997 /^ac_cv_env_/b end
2998 t clear
2999 :clear
3000 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3001 t end
3002 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3003 :end' >>confcache
3004 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3005 if test -w "$cache_file"; then
3006 test "x$cache_file" != "x/dev/null" &&
3007 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
3008 echo "$as_me: updating cache $cache_file" >&6;}
3009 cat confcache >$cache_file
3010 else
3011 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
3012 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3013 fi
3014 fi
3015 rm -f confcache
3016
3017 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3018 # Let make expand exec_prefix.
3019 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3020
3021 # Transform confdefs.h into DEFS.
3022 # Protect against shell expansion while executing Makefile rules.
3023 # Protect against Makefile macro expansion.
3024 #
3025 # If the first sed substitution is executed (which looks for macros that
3026 # take arguments), then branch to the quote section. Otherwise,
3027 # look for a macro that doesn't take arguments.
3028 ac_script='
3029 t clear
3030 :clear
3031 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3032 t quote
3033 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3034 t quote
3035 b any
3036 :quote
3037 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3038 s/\[/\\&/g
3039 s/\]/\\&/g
3040 s/\$/$$/g
3041 H
3042 :any
3043 ${
3044 g
3045 s/^\n//
3046 s/\n/ /g
3047 p
3048 }
3049 '
3050 DEFS=`sed -n "$ac_script" confdefs.h`
3051
3052
3053 ac_libobjs=
3054 ac_ltlibobjs=
3055 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3056 # 1. Remove the extension, and $U if already installed.
3057 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3058 ac_i=`echo "$ac_i" | sed "$ac_script"`
3059 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3060 # will be set to the directory where LIBOBJS objects are built.
3061 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3062 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
3063 done
3064 LIBOBJS=$ac_libobjs
3065
3066 LTLIBOBJS=$ac_ltlibobjs
3067
3068
3069
3070 : ${CONFIG_STATUS=./config.status}
3071 ac_clean_files_save=$ac_clean_files
3072 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3073 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3074 echo "$as_me: creating $CONFIG_STATUS" >&6;}
3075 cat >$CONFIG_STATUS <<_ACEOF
3076 #! $SHELL
3077 # Generated by $as_me.
3078 # Run this file to recreate the current configuration.
3079 # Compiler output produced by configure, useful for debugging
3080 # configure, is in config.log if it exists.
3081
3082 debug=false
3083 ac_cs_recheck=false
3084 ac_cs_silent=false
3085 SHELL=\${CONFIG_SHELL-$SHELL}
3086 _ACEOF
3087
3088 cat >>$CONFIG_STATUS <<\_ACEOF
3089 ## --------------------- ##
3090 ## M4sh Initialization. ##
3091 ## --------------------- ##
3092
3093 # Be Bourne compatible
3094 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3095 emulate sh
3096 NULLCMD=:
3097 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3098 # is contrary to our usage. Disable this feature.
3099 alias -g '${1+"$@"}'='"$@"'
3100 setopt NO_GLOB_SUBST
3101 else
3102 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
3103 fi
3104 BIN_SH=xpg4; export BIN_SH # for Tru64
3105 DUALCASE=1; export DUALCASE # for MKS sh
3106
3107
3108 # PATH needs CR
3109 # Avoid depending upon Character Ranges.
3110 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3111 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3112 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3113 as_cr_digits='0123456789'
3114 as_cr_alnum=$as_cr_Letters$as_cr_digits
3115
3116 # The user is always right.
3117 if test "${PATH_SEPARATOR+set}" != set; then
3118 echo "#! /bin/sh" >conf$$.sh
3119 echo "exit 0" >>conf$$.sh
3120 chmod +x conf$$.sh
3121 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3122 PATH_SEPARATOR=';'
3123 else
3124 PATH_SEPARATOR=:
3125 fi
3126 rm -f conf$$.sh
3127 fi
3128
3129 # Support unset when possible.
3130 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3131 as_unset=unset
3132 else
3133 as_unset=false
3134 fi
3135
3136
3137 # IFS
3138 # We need space, tab and new line, in precisely that order. Quoting is
3139 # there to prevent editors from complaining about space-tab.
3140 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3141 # splitting by setting IFS to empty value.)
3142 as_nl='
3143 '
3144 IFS=" "" $as_nl"
3145
3146 # Find who we are. Look in the path if we contain no directory separator.
3147 case $0 in
3148 *[\\/]* ) as_myself=$0 ;;
3149 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3150 for as_dir in $PATH
3151 do
3152 IFS=$as_save_IFS
3153 test -z "$as_dir" && as_dir=.
3154 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3155 done
3156 IFS=$as_save_IFS
3157
3158 ;;
3159 esac
3160 # We did not find ourselves, most probably we were run as `sh COMMAND'
3161 # in which case we are not to be found in the path.
3162 if test "x$as_myself" = x; then
3163 as_myself=$0
3164 fi
3165 if test ! -f "$as_myself"; then
3166 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3167 { (exit 1); exit 1; }
3168 fi
3169
3170 # Work around bugs in pre-3.0 UWIN ksh.
3171 for as_var in ENV MAIL MAILPATH
3172 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
3173 done
3174 PS1='$ '
3175 PS2='> '
3176 PS4='+ '
3177
3178 # NLS nuisances.
3179 for as_var in \
3180 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3181 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3182 LC_TELEPHONE LC_TIME
3183 do
3184 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3185 eval $as_var=C; export $as_var
3186 else
3187 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
3188 fi
3189 done
3190
3191 # Required to use basename.
3192 if expr a : '\(a\)' >/dev/null 2>&1 &&
3193 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3194 as_expr=expr
3195 else
3196 as_expr=false
3197 fi
3198
3199 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3200 as_basename=basename
3201 else
3202 as_basename=false
3203 fi
3204
3205
3206 # Name of the executable.
3207 as_me=`$as_basename -- "$0" ||
3208 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3209 X"$0" : 'X\(//\)$' \| \
3210 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3211 echo X/"$0" |
3212 sed '/^.*\/\([^/][^/]*\)\/*$/{
3213 s//\1/
3214 q
3215 }
3216 /^X\/\(\/\/\)$/{
3217 s//\1/
3218 q
3219 }
3220 /^X\/\(\/\).*/{
3221 s//\1/
3222 q
3223 }
3224 s/.*/./; q'`
3225
3226 # CDPATH.
3227 $as_unset CDPATH
3228
3229
3230
3231 as_lineno_1=$LINENO
3232 as_lineno_2=$LINENO
3233 test "x$as_lineno_1" != "x$as_lineno_2" &&
3234 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
3235
3236 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3237 # uniformly replaced by the line number. The first 'sed' inserts a
3238 # line-number line after each line using $LINENO; the second 'sed'
3239 # does the real work. The second script uses 'N' to pair each
3240 # line-number line with the line containing $LINENO, and appends
3241 # trailing '-' during substitution so that $LINENO is not a special
3242 # case at line end.
3243 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3244 # scripts with optimization help from Paolo Bonzini. Blame Lee
3245 # E. McMahon (1931-1989) for sed's syntax. :-)
3246 sed -n '
3247 p
3248 /[$]LINENO/=
3249 ' <$as_myself |
3250 sed '
3251 s/[$]LINENO.*/&-/
3252 t lineno
3253 b
3254 :lineno
3255 N
3256 :loop
3257 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
3258 t loop
3259 s/-\n.*//
3260 ' >$as_me.lineno &&
3261 chmod +x "$as_me.lineno" ||
3262 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
3263 { (exit 1); exit 1; }; }
3264
3265 # Don't try to exec as it changes $[0], causing all sort of problems
3266 # (the dirname of $[0] is not the place where we might find the
3267 # original and so on. Autoconf is especially sensitive to this).
3268 . "./$as_me.lineno"
3269 # Exit status is that of the last command.
3270 exit
3271 }
3272
3273
3274 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3275 as_dirname=dirname
3276 else
3277 as_dirname=false
3278 fi
3279
3280 ECHO_C= ECHO_N= ECHO_T=
3281 case `echo -n x` in
3282 -n*)
3283 case `echo 'x\c'` in
3284 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3285 *) ECHO_C='\c';;
3286 esac;;
3287 *)
3288 ECHO_N='-n';;
3289 esac
3290
3291 if expr a : '\(a\)' >/dev/null 2>&1 &&
3292 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3293 as_expr=expr
3294 else
3295 as_expr=false
3296 fi
3297
3298 rm -f conf$$ conf$$.exe conf$$.file
3299 if test -d conf$$.dir; then
3300 rm -f conf$$.dir/conf$$.file
3301 else
3302 rm -f conf$$.dir
3303 mkdir conf$$.dir
3304 fi
3305 echo >conf$$.file
3306 if ln -s conf$$.file conf$$ 2>/dev/null; then
3307 as_ln_s='ln -s'
3308 # ... but there are two gotchas:
3309 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3310 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3311 # In both cases, we have to default to `cp -p'.
3312 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3313 as_ln_s='cp -p'
3314 elif ln conf$$.file conf$$ 2>/dev/null; then
3315 as_ln_s=ln
3316 else
3317 as_ln_s='cp -p'
3318 fi
3319 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3320 rmdir conf$$.dir 2>/dev/null
3321
3322 if mkdir -p . 2>/dev/null; then
3323 as_mkdir_p=:
3324 else
3325 test -d ./-p && rmdir ./-p
3326 as_mkdir_p=false
3327 fi
3328
3329 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
3330 # systems may use methods other than mode bits to determine executability.
3331 cat >conf$$.file <<_ASEOF
3332 #! /bin/sh
3333 exit 0
3334 _ASEOF
3335 chmod +x conf$$.file
3336 if test -x conf$$.file >/dev/null 2>&1; then
3337 as_executable_p="test -x"
3338 else
3339 as_executable_p=:
3340 fi
3341 rm -f conf$$.file
3342
3343 # Sed expression to map a string onto a valid CPP name.
3344 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3345
3346 # Sed expression to map a string onto a valid variable name.
3347 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3348
3349
3350 exec 6>&1
3351
3352 # Save the log message, to keep $[0] and so on meaningful, and to
3353 # report actual input values of CONFIG_FILES etc. instead of their
3354 # values after options handling.
3355 ac_log="
3356 This file was extended by pxys2 $as_me 2.1.0, which was
3357 generated by GNU Autoconf 2.60. Invocation command line was
3358
3359 CONFIG_FILES = $CONFIG_FILES
3360 CONFIG_HEADERS = $CONFIG_HEADERS
3361 CONFIG_LINKS = $CONFIG_LINKS
3362 CONFIG_COMMANDS = $CONFIG_COMMANDS
3363 $ $0 $@
3364
3365 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3366 "
3367
3368 _ACEOF
3369
3370 cat >>$CONFIG_STATUS <<_ACEOF
3371 # Files that config.status was made for.
3372 config_files="$ac_config_files"
3373
3374 _ACEOF
3375
3376 cat >>$CONFIG_STATUS <<\_ACEOF
3377 ac_cs_usage="\
3378 \`$as_me' instantiates files from templates according to the
3379 current configuration.
3380
3381 Usage: $0 [OPTIONS] [FILE]...
3382
3383 -h, --help print this help, then exit
3384 -V, --version print version number, then exit
3385 -q, --quiet do not print progress messages
3386 -d, --debug don't remove temporary files
3387 --recheck update $as_me by reconfiguring in the same conditions
3388 --file=FILE[:TEMPLATE]
3389 instantiate the configuration file FILE
3390
3391 Configuration files:
3392 $config_files
3393
3394 Report bugs to <bug-autoconf@gnu.org>."
3395
3396 _ACEOF
3397 cat >>$CONFIG_STATUS <<_ACEOF
3398 ac_cs_version="\\
3399 pxys2 config.status 2.1.0
3400 configured by $0, generated by GNU Autoconf 2.60,
3401 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
3402
3403 Copyright (C) 2006 Free Software Foundation, Inc.
3404 This config.status script is free software; the Free Software Foundation
3405 gives unlimited permission to copy, distribute and modify it."
3406
3407 ac_pwd='$ac_pwd'
3408 srcdir='$srcdir'
3409 INSTALL='$INSTALL'
3410 _ACEOF
3411
3412 cat >>$CONFIG_STATUS <<\_ACEOF
3413 # If no file are specified by the user, then we need to provide default
3414 # value. By we need to know if files were specified by the user.
3415 ac_need_defaults=:
3416 while test $# != 0
3417 do
3418 case $1 in
3419 --*=*)
3420 ac_option=`expr "X$1" : 'X\([^=]*\)='`
3421 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3422 ac_shift=:
3423 ;;
3424 *)
3425 ac_option=$1
3426 ac_optarg=$2
3427 ac_shift=shift
3428 ;;
3429 esac
3430
3431 case $ac_option in
3432 # Handling of the options.
3433 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3434 ac_cs_recheck=: ;;
3435 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3436 echo "$ac_cs_version"; exit ;;
3437 --debug | --debu | --deb | --de | --d | -d )
3438 debug=: ;;
3439 --file | --fil | --fi | --f )
3440 $ac_shift
3441 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
3442 ac_need_defaults=false;;
3443 --he | --h | --help | --hel | -h )
3444 echo "$ac_cs_usage"; exit ;;
3445 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3446 | -silent | --silent | --silen | --sile | --sil | --si | --s)
3447 ac_cs_silent=: ;;
3448
3449 # This is an error.
3450 -*) { echo "$as_me: error: unrecognized option: $1
3451 Try \`$0 --help' for more information." >&2
3452 { (exit 1); exit 1; }; } ;;
3453
3454 *) ac_config_targets="$ac_config_targets $1"
3455 ac_need_defaults=false ;;
3456
3457 esac
3458 shift
3459 done
3460
3461 ac_configure_extra_args=
3462
3463 if $ac_cs_silent; then
3464 exec 6>/dev/null
3465 ac_configure_extra_args="$ac_configure_extra_args --silent"
3466 fi
3467
3468 _ACEOF
3469 cat >>$CONFIG_STATUS <<_ACEOF
3470 if \$ac_cs_recheck; then
3471 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3472 CONFIG_SHELL=$SHELL
3473 export CONFIG_SHELL
3474 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3475 fi
3476
3477 _ACEOF
3478 cat >>$CONFIG_STATUS <<\_ACEOF
3479 exec 5>>config.log
3480 {
3481 echo
3482 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3483 ## Running $as_me. ##
3484 _ASBOX
3485 echo "$ac_log"
3486 } >&5
3487
3488 _ACEOF
3489 cat >>$CONFIG_STATUS <<_ACEOF
3490 _ACEOF
3491
3492 cat >>$CONFIG_STATUS <<\_ACEOF
3493
3494 # Handling of arguments.
3495 for ac_config_target in $ac_config_targets
3496 do
3497 case $ac_config_target in
3498 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3499
3500 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3501 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3502 { (exit 1); exit 1; }; };;
3503 esac
3504 done
3505
3506
3507 # If the user did not use the arguments to specify the items to instantiate,
3508 # then the envvar interface is used. Set only those that are not.
3509 # We use the long form for the default assignment because of an extremely
3510 # bizarre bug on SunOS 4.1.3.
3511 if $ac_need_defaults; then
3512 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3513 fi
3514
3515 # Have a temporary directory for convenience. Make it in the build tree
3516 # simply because there is no reason against having it here, and in addition,
3517 # creating and moving files from /tmp can sometimes cause problems.
3518 # Hook for its removal unless debugging.
3519 # Note that there is a small window in which the directory will not be cleaned:
3520 # after its creation but before its name has been assigned to `$tmp'.
3521 $debug ||
3522 {
3523 tmp=
3524 trap 'exit_status=$?
3525 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
3526 ' 0
3527 trap '{ (exit 1); exit 1; }' 1 2 13 15
3528 }
3529 # Create a (secure) tmp directory for tmp files.
3530
3531 {
3532 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3533 test -n "$tmp" && test -d "$tmp"
3534 } ||
3535 {
3536 tmp=./conf$$-$RANDOM
3537 (umask 077 && mkdir "$tmp")
3538 } ||
3539 {
3540 echo "$me: cannot create a temporary directory in ." >&2
3541 { (exit 1); exit 1; }
3542 }
3543
3544 #
3545 # Set up the sed scripts for CONFIG_FILES section.
3546 #
3547
3548 # No need to generate the scripts if there are no CONFIG_FILES.
3549 # This happens for instance when ./config.status config.h
3550 if test -n "$CONFIG_FILES"; then
3551
3552 _ACEOF
3553
3554
3555
3556 ac_delim='%!_!# '
3557 for ac_last_try in false false false false false :; do
3558 cat >conf$$subs.sed <<_ACEOF
3559 SHELL!$SHELL$ac_delim
3560 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
3561 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
3562 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
3563 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
3564 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
3565 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
3566 exec_prefix!$exec_prefix$ac_delim
3567 prefix!$prefix$ac_delim
3568 program_transform_name!$program_transform_name$ac_delim
3569 bindir!$bindir$ac_delim
3570 sbindir!$sbindir$ac_delim
3571 libexecdir!$libexecdir$ac_delim
3572 datarootdir!$datarootdir$ac_delim
3573 datadir!$datadir$ac_delim
3574 sysconfdir!$sysconfdir$ac_delim
3575 sharedstatedir!$sharedstatedir$ac_delim
3576 localstatedir!$localstatedir$ac_delim
3577 includedir!$includedir$ac_delim
3578 oldincludedir!$oldincludedir$ac_delim
3579 docdir!$docdir$ac_delim
3580 infodir!$infodir$ac_delim
3581 htmldir!$htmldir$ac_delim
3582 dvidir!$dvidir$ac_delim
3583 pdfdir!$pdfdir$ac_delim
3584 psdir!$psdir$ac_delim
3585 libdir!$libdir$ac_delim
3586 localedir!$localedir$ac_delim
3587 mandir!$mandir$ac_delim
3588 DEFS!$DEFS$ac_delim
3589 ECHO_C!$ECHO_C$ac_delim
3590 ECHO_N!$ECHO_N$ac_delim
3591 ECHO_T!$ECHO_T$ac_delim
3592 LIBS!$LIBS$ac_delim
3593 build_alias!$build_alias$ac_delim
3594 host_alias!$host_alias$ac_delim
3595 target_alias!$target_alias$ac_delim
3596 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
3597 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
3598 INSTALL_DATA!$INSTALL_DATA$ac_delim
3599 PACKAGE!$PACKAGE$ac_delim
3600 VERSION!$VERSION$ac_delim
3601 ACLOCAL!$ACLOCAL$ac_delim
3602 AUTOCONF!$AUTOCONF$ac_delim
3603 AUTOMAKE!$AUTOMAKE$ac_delim
3604 AUTOHEADER!$AUTOHEADER$ac_delim
3605 MAKEINFO!$MAKEINFO$ac_delim
3606 SET_MAKE!$SET_MAKE$ac_delim
3607 CC!$CC$ac_delim
3608 CFLAGS!$CFLAGS$ac_delim
3609 LDFLAGS!$LDFLAGS$ac_delim
3610 CPPFLAGS!$CPPFLAGS$ac_delim
3611 ac_ct_CC!$ac_ct_CC$ac_delim
3612 EXEEXT!$EXEEXT$ac_delim
3613 OBJEXT!$OBJEXT$ac_delim
3614 LIBOBJS!$LIBOBJS$ac_delim
3615 LTLIBOBJS!$LTLIBOBJS$ac_delim
3616 _ACEOF
3617
3618 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 57; then
3619 break
3620 elif $ac_last_try; then
3621 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
3622 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
3623 { (exit 1); exit 1; }; }
3624 else
3625 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3626 fi
3627 done
3628
3629 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
3630 if test -n "$ac_eof"; then
3631 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
3632 ac_eof=`expr $ac_eof + 1`
3633 fi
3634
3635 cat >>$CONFIG_STATUS <<_ACEOF
3636 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
3637 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
3638 _ACEOF
3639 sed '
3640 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
3641 s/^/s,@/; s/!/@,|#_!!_#|/
3642 :n
3643 t n
3644 s/'"$ac_delim"'$/,g/; t
3645 s/$/\\/; p
3646 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
3647 ' >>$CONFIG_STATUS <conf$$subs.sed
3648 rm -f conf$$subs.sed
3649 cat >>$CONFIG_STATUS <<_ACEOF
3650 :end
3651 s/|#_!!_#|//g
3652 CEOF$ac_eof
3653 _ACEOF
3654
3655
3656 # VPATH may cause trouble with some makes, so we remove $(srcdir),
3657 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3658 # trailing colons and then remove the whole line if VPATH becomes empty
3659 # (actually we leave an empty line to preserve line numbers).
3660 if test "x$srcdir" = x.; then
3661 ac_vpsub='/^[ ]*VPATH[ ]*=/{
3662 s/:*\$(srcdir):*/:/
3663 s/:*\${srcdir}:*/:/
3664 s/:*@srcdir@:*/:/
3665 s/^\([^=]*=[ ]*\):*/\1/
3666 s/:*$//
3667 s/^[^=]*=[ ]*$//
3668 }'
3669 fi
3670
3671 cat >>$CONFIG_STATUS <<\_ACEOF
3672 fi # test -n "$CONFIG_FILES"
3673
3674
3675 for ac_tag in :F $CONFIG_FILES
3676 do
3677 case $ac_tag in
3678 :[FHLC]) ac_mode=$ac_tag; continue;;
3679 esac
3680 case $ac_mode$ac_tag in
3681 :[FHL]*:*);;
3682 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
3683 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
3684 { (exit 1); exit 1; }; };;
3685 :[FH]-) ac_tag=-:-;;
3686 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3687 esac
3688 ac_save_IFS=$IFS
3689 IFS=:
3690 set x $ac_tag
3691 IFS=$ac_save_IFS
3692 shift
3693 ac_file=$1
3694 shift
3695
3696 case $ac_mode in
3697 :L) ac_source=$1;;
3698 :[FH])
3699 ac_file_inputs=
3700 for ac_f
3701 do
3702 case $ac_f in
3703 -) ac_f="$tmp/stdin";;
3704 *) # Look for the file first in the build tree, then in the source tree
3705 # (if the path is not absolute). The absolute path cannot be DOS-style,
3706 # because $ac_f cannot contain `:'.
3707 test -f "$ac_f" ||
3708 case $ac_f in
3709 [\\/$]*) false;;
3710 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3711 esac ||
3712 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
3713 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
3714 { (exit 1); exit 1; }; };;
3715 esac
3716 ac_file_inputs="$ac_file_inputs $ac_f"
3717 done
3718
3719 # Let's still pretend it is `configure' which instantiates (i.e., don't
3720 # use $as_me), people would be surprised to read:
3721 # /* config.h. Generated by config.status. */
3722 configure_input="Generated from "`IFS=:
3723 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
3724 if test x"$ac_file" != x-; then
3725 configure_input="$ac_file. $configure_input"
3726 { echo "$as_me:$LINENO: creating $ac_file" >&5
3727 echo "$as_me: creating $ac_file" >&6;}
3728 fi
3729
3730 case $ac_tag in
3731 *:-:* | *:-) cat >"$tmp/stdin";;
3732 esac
3733 ;;
3734 esac
3735
3736 ac_dir=`$as_dirname -- "$ac_file" ||
3737 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3738 X"$ac_file" : 'X\(//\)[^/]' \| \
3739 X"$ac_file" : 'X\(//\)$' \| \
3740 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3741 echo X"$ac_file" |
3742 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3743 s//\1/
3744 q
3745 }
3746 /^X\(\/\/\)[^/].*/{
3747 s//\1/
3748 q
3749 }
3750 /^X\(\/\/\)$/{
3751 s//\1/
3752 q
3753 }
3754 /^X\(\/\).*/{
3755 s//\1/
3756 q
3757 }
3758 s/.*/./; q'`
3759 { as_dir="$ac_dir"
3760 case $as_dir in #(
3761 -*) as_dir=./$as_dir;;
3762 esac
3763 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
3764 as_dirs=
3765 while :; do
3766 case $as_dir in #(
3767 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
3768 *) as_qdir=$as_dir;;
3769 esac
3770 as_dirs="'$as_qdir' $as_dirs"
3771 as_dir=`$as_dirname -- "$as_dir" ||
3772 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3773 X"$as_dir" : 'X\(//\)[^/]' \| \
3774 X"$as_dir" : 'X\(//\)$' \| \
3775 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3776 echo X"$as_dir" |
3777 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3778 s//\1/
3779 q
3780 }
3781 /^X\(\/\/\)[^/].*/{
3782 s//\1/
3783 q
3784 }
3785 /^X\(\/\/\)$/{
3786 s//\1/
3787 q
3788 }
3789 /^X\(\/\).*/{
3790 s//\1/
3791 q
3792 }
3793 s/.*/./; q'`
3794 test -d "$as_dir" && break
3795 done
3796 test -z "$as_dirs" || eval "mkdir $as_dirs"
3797 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
3798 echo "$as_me: error: cannot create directory $as_dir" >&2;}
3799 { (exit 1); exit 1; }; }; }
3800 ac_builddir=.
3801
3802 case "$ac_dir" in
3803 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3804 *)
3805 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3806 # A ".." for each directory in $ac_dir_suffix.
3807 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
3808 case $ac_top_builddir_sub in
3809 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3810 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3811 esac ;;
3812 esac
3813 ac_abs_top_builddir=$ac_pwd
3814 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3815 # for backward compatibility:
3816 ac_top_builddir=$ac_top_build_prefix
3817
3818 case $srcdir in
3819 .) # We are building in place.
3820 ac_srcdir=.
3821 ac_top_srcdir=$ac_top_builddir_sub
3822 ac_abs_top_srcdir=$ac_pwd ;;
3823 [\\/]* | ?:[\\/]* ) # Absolute name.
3824 ac_srcdir=$srcdir$ac_dir_suffix;
3825 ac_top_srcdir=$srcdir
3826 ac_abs_top_srcdir=$srcdir ;;
3827 *) # Relative name.
3828 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3829 ac_top_srcdir=$ac_top_build_prefix$srcdir
3830 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3831 esac
3832 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3833
3834
3835 case $ac_mode in
3836 :F)
3837 #
3838 # CONFIG_FILE
3839 #
3840
3841 case $INSTALL in
3842 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3843 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3844 esac
3845 _ACEOF
3846
3847 cat >>$CONFIG_STATUS <<\_ACEOF
3848 # If the template does not know about datarootdir, expand it.
3849 # FIXME: This hack should be removed a few years after 2.60.
3850 ac_datarootdir_hack=; ac_datarootdir_seen=
3851
3852 case `sed -n '/datarootdir/ {
3853 p
3854 q
3855 }
3856 /@datadir@/p
3857 /@docdir@/p
3858 /@infodir@/p
3859 /@localedir@/p
3860 /@mandir@/p
3861 ' $ac_file_inputs` in
3862 *datarootdir*) ac_datarootdir_seen=yes;;
3863 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3864 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3865 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3866 _ACEOF
3867 cat >>$CONFIG_STATUS <<_ACEOF
3868 ac_datarootdir_hack='
3869 s&@datadir@&$datadir&g
3870 s&@docdir@&$docdir&g
3871 s&@infodir@&$infodir&g
3872 s&@localedir@&$localedir&g
3873 s&@mandir@&$mandir&g
3874 s&\\\${datarootdir}&$datarootdir&g' ;;
3875 esac
3876 _ACEOF
3877
3878 # Neutralize VPATH when `$srcdir' = `.'.
3879 # Shell code in configure.ac might set extrasub.
3880 # FIXME: do we really want to maintain this feature?
3881 cat >>$CONFIG_STATUS <<_ACEOF
3882 sed "$ac_vpsub
3883 $extrasub
3884 _ACEOF
3885 cat >>$CONFIG_STATUS <<\_ACEOF
3886 :t
3887 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3888 s&@configure_input@&$configure_input&;t t
3889 s&@top_builddir@&$ac_top_builddir_sub&;t t
3890 s&@srcdir@&$ac_srcdir&;t t
3891 s&@abs_srcdir@&$ac_abs_srcdir&;t t
3892 s&@top_srcdir@&$ac_top_srcdir&;t t
3893 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3894 s&@builddir@&$ac_builddir&;t t
3895 s&@abs_builddir@&$ac_abs_builddir&;t t
3896 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3897 s&@INSTALL@&$ac_INSTALL&;t t
3898 $ac_datarootdir_hack
3899 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
3900
3901 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3902 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
3903 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
3904 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3905 which seems to be undefined. Please make sure it is defined." >&5
3906 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3907 which seems to be undefined. Please make sure it is defined." >&2;}
3908
3909 rm -f "$tmp/stdin"
3910 case $ac_file in
3911 -) cat "$tmp/out"; rm -f "$tmp/out";;
3912 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
3913 esac
3914 ;;
3915
3916
3917
3918 esac
3919
3920 done # for ac_tag
3921
3922
3923 { (exit 0); exit 0; }
3924 _ACEOF
3925 chmod +x $CONFIG_STATUS
3926 ac_clean_files=$ac_clean_files_save
3927
3928
3929 # configure is writing to config.log, and then calls config.status.
3930 # config.status does its own redirection, appending to config.log.
3931 # Unfortunately, on DOS this fails, as config.log is still kept open
3932 # by configure, so config.status won't be able to write to it; its
3933 # output is simply discarded. So we exec the FD to /dev/null,
3934 # effectively closing config.log, so it can be properly (re)opened and
3935 # appended to by config.status. When coming back to configure, we
3936 # need to make the FD available again.
3937 if test "$no_create" != yes; then
3938 ac_cs_success=:
3939 ac_config_status_args=
3940 test "$silent" = yes &&
3941 ac_config_status_args="$ac_config_status_args --quiet"
3942 exec 5>/dev/null
3943 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3944 exec 5>>config.log
3945 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3946 # would make configure fail if this is the last instruction.
3947 $ac_cs_success || { (exit 1); exit 1; }
3948 fi
3949

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