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1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.61.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
12
13 # Be more Bourne compatible
14 DUALCASE=1; export DUALCASE # for MKS sh
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 setopt NO_GLOB_SUBST
22 else
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
25 esac
26
27 fi
28
29
30
31
32 # PATH needs CR
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40 # The user is always right.
41 if test "${PATH_SEPARATOR+set}" != set; then
42 echo "#! /bin/sh" >conf$$.sh
43 echo "exit 0" >>conf$$.sh
44 chmod +x conf$$.sh
45 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46 PATH_SEPARATOR=';'
47 else
48 PATH_SEPARATOR=:
49 fi
50 rm -f conf$$.sh
51 fi
52
53 # Support unset when possible.
54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55 as_unset=unset
56 else
57 as_unset=false
58 fi
59
60
61 # IFS
62 # We need space, tab and new line, in precisely that order. Quoting is
63 # there to prevent editors from complaining about space-tab.
64 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
65 # splitting by setting IFS to empty value.)
66 as_nl='
67 '
68 IFS=" "" $as_nl"
69
70 # Find who we are. Look in the path if we contain no directory separator.
71 case $0 in
72 *[\\/]* ) as_myself=$0 ;;
73 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74 for as_dir in $PATH
75 do
76 IFS=$as_save_IFS
77 test -z "$as_dir" && as_dir=.
78 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79 done
80 IFS=$as_save_IFS
81
82 ;;
83 esac
84 # We did not find ourselves, most probably we were run as `sh COMMAND'
85 # in which case we are not to be found in the path.
86 if test "x$as_myself" = x; then
87 as_myself=$0
88 fi
89 if test ! -f "$as_myself"; then
90 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91 { (exit 1); exit 1; }
92 fi
93
94 # Work around bugs in pre-3.0 UWIN ksh.
95 for as_var in ENV MAIL MAILPATH
96 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
97 done
98 PS1='$ '
99 PS2='> '
100 PS4='+ '
101
102 # NLS nuisances.
103 for as_var in \
104 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
105 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
106 LC_TELEPHONE LC_TIME
107 do
108 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
109 eval $as_var=C; export $as_var
110 else
111 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
112 fi
113 done
114
115 # Required to use basename.
116 if expr a : '\(a\)' >/dev/null 2>&1 &&
117 test "X`expr 00001 : '.*\(...\)'`" = X001; then
118 as_expr=expr
119 else
120 as_expr=false
121 fi
122
123 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
124 as_basename=basename
125 else
126 as_basename=false
127 fi
128
129
130 # Name of the executable.
131 as_me=`$as_basename -- "$0" ||
132 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133 X"$0" : 'X\(//\)$' \| \
134 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135 echo X/"$0" |
136 sed '/^.*\/\([^/][^/]*\)\/*$/{
137 s//\1/
138 q
139 }
140 /^X\/\(\/\/\)$/{
141 s//\1/
142 q
143 }
144 /^X\/\(\/\).*/{
145 s//\1/
146 q
147 }
148 s/.*/./; q'`
149
150 # CDPATH.
151 $as_unset CDPATH
152
153
154 if test "x$CONFIG_SHELL" = x; then
155 if (eval ":") 2>/dev/null; then
156 as_have_required=yes
157 else
158 as_have_required=no
159 fi
160
161 if test $as_have_required = yes && (eval ":
162 (as_func_return () {
163 (exit \$1)
164 }
165 as_func_success () {
166 as_func_return 0
167 }
168 as_func_failure () {
169 as_func_return 1
170 }
171 as_func_ret_success () {
172 return 0
173 }
174 as_func_ret_failure () {
175 return 1
176 }
177
178 exitcode=0
179 if as_func_success; then
180 :
181 else
182 exitcode=1
183 echo as_func_success failed.
184 fi
185
186 if as_func_failure; then
187 exitcode=1
188 echo as_func_failure succeeded.
189 fi
190
191 if as_func_ret_success; then
192 :
193 else
194 exitcode=1
195 echo as_func_ret_success failed.
196 fi
197
198 if as_func_ret_failure; then
199 exitcode=1
200 echo as_func_ret_failure succeeded.
201 fi
202
203 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204 :
205 else
206 exitcode=1
207 echo positional parameters were not saved.
208 fi
209
210 test \$exitcode = 0) || { (exit 1); exit 1; }
211
212 (
213 as_lineno_1=\$LINENO
214 as_lineno_2=\$LINENO
215 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217 ") 2> /dev/null; then
218 :
219 else
220 as_candidate_shells=
221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223 do
224 IFS=$as_save_IFS
225 test -z "$as_dir" && as_dir=.
226 case $as_dir in
227 /*)
228 for as_base in sh bash ksh sh5; do
229 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230 done;;
231 esac
232 done
233 IFS=$as_save_IFS
234
235
236 for as_shell in $as_candidate_shells $SHELL; do
237 # Try only shells that exist, to save several forks.
238 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239 { ("$as_shell") 2> /dev/null <<\_ASEOF
240 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241 emulate sh
242 NULLCMD=:
243 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244 # is contrary to our usage. Disable this feature.
245 alias -g '${1+"$@"}'='"$@"'
246 setopt NO_GLOB_SUBST
247 else
248 case `(set -o) 2>/dev/null` in
249 *posix*) set -o posix ;;
250 esac
251
252 fi
253
254
255 :
256 _ASEOF
257 }; then
258 CONFIG_SHELL=$as_shell
259 as_have_required=yes
260 if { "$as_shell" 2> /dev/null <<\_ASEOF
261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262 emulate sh
263 NULLCMD=:
264 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265 # is contrary to our usage. Disable this feature.
266 alias -g '${1+"$@"}'='"$@"'
267 setopt NO_GLOB_SUBST
268 else
269 case `(set -o) 2>/dev/null` in
270 *posix*) set -o posix ;;
271 esac
272
273 fi
274
275
276 :
277 (as_func_return () {
278 (exit $1)
279 }
280 as_func_success () {
281 as_func_return 0
282 }
283 as_func_failure () {
284 as_func_return 1
285 }
286 as_func_ret_success () {
287 return 0
288 }
289 as_func_ret_failure () {
290 return 1
291 }
292
293 exitcode=0
294 if as_func_success; then
295 :
296 else
297 exitcode=1
298 echo as_func_success failed.
299 fi
300
301 if as_func_failure; then
302 exitcode=1
303 echo as_func_failure succeeded.
304 fi
305
306 if as_func_ret_success; then
307 :
308 else
309 exitcode=1
310 echo as_func_ret_success failed.
311 fi
312
313 if as_func_ret_failure; then
314 exitcode=1
315 echo as_func_ret_failure succeeded.
316 fi
317
318 if ( set x; as_func_ret_success y && test x = "$1" ); then
319 :
320 else
321 exitcode=1
322 echo positional parameters were not saved.
323 fi
324
325 test $exitcode = 0) || { (exit 1); exit 1; }
326
327 (
328 as_lineno_1=$LINENO
329 as_lineno_2=$LINENO
330 test "x$as_lineno_1" != "x$as_lineno_2" &&
331 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333 _ASEOF
334 }; then
335 break
336 fi
337
338 fi
339
340 done
341
342 if test "x$CONFIG_SHELL" != x; then
343 for as_var in BASH_ENV ENV
344 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345 done
346 export CONFIG_SHELL
347 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348 fi
349
350
351 if test $as_have_required = no; then
352 echo This script requires a shell more modern than all the
353 echo shells that I found on your system. Please install a
354 echo modern shell, or manually run the script under such a
355 echo shell if you do have one.
356 { (exit 1); exit 1; }
357 fi
358
359
360 fi
361
362 fi
363
364
365
366 (eval "as_func_return () {
367 (exit \$1)
368 }
369 as_func_success () {
370 as_func_return 0
371 }
372 as_func_failure () {
373 as_func_return 1
374 }
375 as_func_ret_success () {
376 return 0
377 }
378 as_func_ret_failure () {
379 return 1
380 }
381
382 exitcode=0
383 if as_func_success; then
384 :
385 else
386 exitcode=1
387 echo as_func_success failed.
388 fi
389
390 if as_func_failure; then
391 exitcode=1
392 echo as_func_failure succeeded.
393 fi
394
395 if as_func_ret_success; then
396 :
397 else
398 exitcode=1
399 echo as_func_ret_success failed.
400 fi
401
402 if as_func_ret_failure; then
403 exitcode=1
404 echo as_func_ret_failure succeeded.
405 fi
406
407 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408 :
409 else
410 exitcode=1
411 echo positional parameters were not saved.
412 fi
413
414 test \$exitcode = 0") || {
415 echo No shell found that supports shell functions.
416 echo Please tell autoconf@gnu.org about your system,
417 echo including any error possibly output before this
418 echo message
419 }
420
421
422
423 as_lineno_1=$LINENO
424 as_lineno_2=$LINENO
425 test "x$as_lineno_1" != "x$as_lineno_2" &&
426 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
427
428 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429 # uniformly replaced by the line number. The first 'sed' inserts a
430 # line-number line after each line using $LINENO; the second 'sed'
431 # does the real work. The second script uses 'N' to pair each
432 # line-number line with the line containing $LINENO, and appends
433 # trailing '-' during substitution so that $LINENO is not a special
434 # case at line end.
435 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436 # scripts with optimization help from Paolo Bonzini. Blame Lee
437 # E. McMahon (1931-1989) for sed's syntax. :-)
438 sed -n '
439 p
440 /[$]LINENO/=
441 ' <$as_myself |
442 sed '
443 s/[$]LINENO.*/&-/
444 t lineno
445 b
446 :lineno
447 N
448 :loop
449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450 t loop
451 s/-\n.*//
452 ' >$as_me.lineno &&
453 chmod +x "$as_me.lineno" ||
454 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
455 { (exit 1); exit 1; }; }
456
457 # Don't try to exec as it changes $[0], causing all sort of problems
458 # (the dirname of $[0] is not the place where we might find the
459 # original and so on. Autoconf is especially sensitive to this).
460 . "./$as_me.lineno"
461 # Exit status is that of the last command.
462 exit
463 }
464
465
466 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467 as_dirname=dirname
468 else
469 as_dirname=false
470 fi
471
472 ECHO_C= ECHO_N= ECHO_T=
473 case `echo -n x` in
474 -n*)
475 case `echo 'x\c'` in
476 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
477 *) ECHO_C='\c';;
478 esac;;
479 *)
480 ECHO_N='-n';;
481 esac
482
483 if expr a : '\(a\)' >/dev/null 2>&1 &&
484 test "X`expr 00001 : '.*\(...\)'`" = X001; then
485 as_expr=expr
486 else
487 as_expr=false
488 fi
489
490 rm -f conf$$ conf$$.exe conf$$.file
491 if test -d conf$$.dir; then
492 rm -f conf$$.dir/conf$$.file
493 else
494 rm -f conf$$.dir
495 mkdir conf$$.dir
496 fi
497 echo >conf$$.file
498 if ln -s conf$$.file conf$$ 2>/dev/null; then
499 as_ln_s='ln -s'
500 # ... but there are two gotchas:
501 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503 # In both cases, we have to default to `cp -p'.
504 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505 as_ln_s='cp -p'
506 elif ln conf$$.file conf$$ 2>/dev/null; then
507 as_ln_s=ln
508 else
509 as_ln_s='cp -p'
510 fi
511 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512 rmdir conf$$.dir 2>/dev/null
513
514 if mkdir -p . 2>/dev/null; then
515 as_mkdir_p=:
516 else
517 test -d ./-p && rmdir ./-p
518 as_mkdir_p=false
519 fi
520
521 if test -x / >/dev/null 2>&1; then
522 as_test_x='test -x'
523 else
524 if ls -dL / >/dev/null 2>&1; then
525 as_ls_L_option=L
526 else
527 as_ls_L_option=
528 fi
529 as_test_x='
530 eval sh -c '\''
531 if test -d "$1"; then
532 test -d "$1/.";
533 else
534 case $1 in
535 -*)set "./$1";;
536 esac;
537 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538 ???[sx]*):;;*)false;;esac;fi
539 '\'' sh
540 '
541 fi
542 as_executable_p=$as_test_x
543
544 # Sed expression to map a string onto a valid CPP name.
545 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546
547 # Sed expression to map a string onto a valid variable name.
548 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549
550
551
552 exec 7<&0 </dev/null 6>&1
553
554 # Name of the host.
555 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
556 # so uname gets run too.
557 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558
559 #
560 # Initializations.
561 #
562 ac_default_prefix=/usr/local
563 ac_clean_files=
564 ac_config_libobj_dir=.
565 LIBOBJS=
566 cross_compiling=no
567 subdirs=
568 MFLAGS=
569 MAKEFLAGS=
570 SHELL=${CONFIG_SHELL-/bin/sh}
571
572 # Identity of this package.
573 PACKAGE_NAME=
574 PACKAGE_TARNAME=
575 PACKAGE_VERSION=
576 PACKAGE_STRING=
577 PACKAGE_BUGREPORT=
578
579 ac_unique_file="pppoe.c"
580 ac_default_prefix=/usr
581 # Factoring default headers for most tests.
582 ac_includes_default="\
583 #include <stdio.h>
584 #ifdef HAVE_SYS_TYPES_H
585 # include <sys/types.h>
586 #endif
587 #ifdef HAVE_SYS_STAT_H
588 # include <sys/stat.h>
589 #endif
590 #ifdef STDC_HEADERS
591 # include <stdlib.h>
592 # include <stddef.h>
593 #else
594 # ifdef HAVE_STDLIB_H
595 # include <stdlib.h>
596 # endif
597 #endif
598 #ifdef HAVE_STRING_H
599 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
600 # include <memory.h>
601 # endif
602 # include <string.h>
603 #endif
604 #ifdef HAVE_STRINGS_H
605 # include <strings.h>
606 #endif
607 #ifdef HAVE_INTTYPES_H
608 # include <inttypes.h>
609 #endif
610 #ifdef HAVE_STDINT_H
611 # include <stdint.h>
612 #endif
613 #ifdef HAVE_UNISTD_H
614 # include <unistd.h>
615 #endif"
616
617 ac_subst_vars='SHELL
618 PATH_SEPARATOR
619 PACKAGE_NAME
620 PACKAGE_TARNAME
621 PACKAGE_VERSION
622 PACKAGE_STRING
623 PACKAGE_BUGREPORT
624 exec_prefix
625 prefix
626 program_transform_name
627 bindir
628 sbindir
629 libexecdir
630 datarootdir
631 datadir
632 sysconfdir
633 sharedstatedir
634 localstatedir
635 includedir
636 oldincludedir
637 docdir
638 infodir
639 htmldir
640 dvidir
641 pdfdir
642 psdir
643 libdir
644 localedir
645 mandir
646 DEFS
647 ECHO_C
648 ECHO_N
649 ECHO_T
650 LIBS
651 build_alias
652 host_alias
653 target_alias
654 CC
655 CFLAGS
656 LDFLAGS
657 CPPFLAGS
658 ac_ct_CC
659 EXEEXT
660 OBJEXT
661 RANLIB
662 CPP
663 GREP
664 EGREP
665 LINUX_KERNELMODE_PLUGIN
666 PPPD_INCDIR
667 PPPD_H
668 PPPOE_RELAY
669 LIBOBJS
670 INSTALL_PROGRAM
671 INSTALL_SCRIPT
672 INSTALL_DATA
673 PPPD
674 ECHO
675 SETSID
676 ID
677 WRAPPER
678 TARGETS
679 LIC_INCDIR
680 LIC_LIBDIR
681 LIC_LIB
682 LIC_MAKEFILE_INCLUDE
683 LIC_DEFINE
684 PPPOE_SERVER_DEPS
685 RDYNAMIC
686 LIBEVENT
687 datadir_evaluated
688 LTLIBOBJS'
689 ac_subst_files=''
690 ac_precious_vars='build_alias
691 host_alias
692 target_alias
693 CC
694 CFLAGS
695 LDFLAGS
696 LIBS
697 CPPFLAGS
698 CPP'
699
700
701 # Initialize some variables set by options.
702 ac_init_help=
703 ac_init_version=false
704 # The variables have the same names as the options, with
705 # dashes changed to underlines.
706 cache_file=/dev/null
707 exec_prefix=NONE
708 no_create=
709 no_recursion=
710 prefix=NONE
711 program_prefix=NONE
712 program_suffix=NONE
713 program_transform_name=s,x,x,
714 silent=
715 site=
716 srcdir=
717 verbose=
718 x_includes=NONE
719 x_libraries=NONE
720
721 # Installation directory options.
722 # These are left unexpanded so users can "make install exec_prefix=/foo"
723 # and all the variables that are supposed to be based on exec_prefix
724 # by default will actually change.
725 # Use braces instead of parens because sh, perl, etc. also accept them.
726 # (The list follows the same order as the GNU Coding Standards.)
727 bindir='${exec_prefix}/bin'
728 sbindir='${exec_prefix}/sbin'
729 libexecdir='${exec_prefix}/libexec'
730 datarootdir='${prefix}/share'
731 datadir='${datarootdir}'
732 sysconfdir='${prefix}/etc'
733 sharedstatedir='${prefix}/com'
734 localstatedir='${prefix}/var'
735 includedir='${prefix}/include'
736 oldincludedir='/usr/include'
737 docdir='${datarootdir}/doc/${PACKAGE}'
738 infodir='${datarootdir}/info'
739 htmldir='${docdir}'
740 dvidir='${docdir}'
741 pdfdir='${docdir}'
742 psdir='${docdir}'
743 libdir='${exec_prefix}/lib'
744 localedir='${datarootdir}/locale'
745 mandir='${datarootdir}/man'
746
747 ac_prev=
748 ac_dashdash=
749 for ac_option
750 do
751 # If the previous option needs an argument, assign it.
752 if test -n "$ac_prev"; then
753 eval $ac_prev=\$ac_option
754 ac_prev=
755 continue
756 fi
757
758 case $ac_option in
759 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
760 *) ac_optarg=yes ;;
761 esac
762
763 # Accept the important Cygnus configure options, so we can diagnose typos.
764
765 case $ac_dashdash$ac_option in
766 --)
767 ac_dashdash=yes ;;
768
769 -bindir | --bindir | --bindi | --bind | --bin | --bi)
770 ac_prev=bindir ;;
771 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
772 bindir=$ac_optarg ;;
773
774 -build | --build | --buil | --bui | --bu)
775 ac_prev=build_alias ;;
776 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
777 build_alias=$ac_optarg ;;
778
779 -cache-file | --cache-file | --cache-fil | --cache-fi \
780 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
781 ac_prev=cache_file ;;
782 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
783 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
784 cache_file=$ac_optarg ;;
785
786 --config-cache | -C)
787 cache_file=config.cache ;;
788
789 -datadir | --datadir | --datadi | --datad)
790 ac_prev=datadir ;;
791 -datadir=* | --datadir=* | --datadi=* | --datad=*)
792 datadir=$ac_optarg ;;
793
794 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
795 | --dataroo | --dataro | --datar)
796 ac_prev=datarootdir ;;
797 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
798 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
799 datarootdir=$ac_optarg ;;
800
801 -disable-* | --disable-*)
802 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
803 # Reject names that are not valid shell variable names.
804 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
805 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
806 { (exit 1); exit 1; }; }
807 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
808 eval enable_$ac_feature=no ;;
809
810 -docdir | --docdir | --docdi | --doc | --do)
811 ac_prev=docdir ;;
812 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
813 docdir=$ac_optarg ;;
814
815 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
816 ac_prev=dvidir ;;
817 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
818 dvidir=$ac_optarg ;;
819
820 -enable-* | --enable-*)
821 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
822 # Reject names that are not valid shell variable names.
823 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
824 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
825 { (exit 1); exit 1; }; }
826 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
827 eval enable_$ac_feature=\$ac_optarg ;;
828
829 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
830 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
831 | --exec | --exe | --ex)
832 ac_prev=exec_prefix ;;
833 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
834 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
835 | --exec=* | --exe=* | --ex=*)
836 exec_prefix=$ac_optarg ;;
837
838 -gas | --gas | --ga | --g)
839 # Obsolete; use --with-gas.
840 with_gas=yes ;;
841
842 -help | --help | --hel | --he | -h)
843 ac_init_help=long ;;
844 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
845 ac_init_help=recursive ;;
846 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
847 ac_init_help=short ;;
848
849 -host | --host | --hos | --ho)
850 ac_prev=host_alias ;;
851 -host=* | --host=* | --hos=* | --ho=*)
852 host_alias=$ac_optarg ;;
853
854 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
855 ac_prev=htmldir ;;
856 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
857 | --ht=*)
858 htmldir=$ac_optarg ;;
859
860 -includedir | --includedir | --includedi | --included | --include \
861 | --includ | --inclu | --incl | --inc)
862 ac_prev=includedir ;;
863 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
864 | --includ=* | --inclu=* | --incl=* | --inc=*)
865 includedir=$ac_optarg ;;
866
867 -infodir | --infodir | --infodi | --infod | --info | --inf)
868 ac_prev=infodir ;;
869 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
870 infodir=$ac_optarg ;;
871
872 -libdir | --libdir | --libdi | --libd)
873 ac_prev=libdir ;;
874 -libdir=* | --libdir=* | --libdi=* | --libd=*)
875 libdir=$ac_optarg ;;
876
877 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
878 | --libexe | --libex | --libe)
879 ac_prev=libexecdir ;;
880 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
881 | --libexe=* | --libex=* | --libe=*)
882 libexecdir=$ac_optarg ;;
883
884 -localedir | --localedir | --localedi | --localed | --locale)
885 ac_prev=localedir ;;
886 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
887 localedir=$ac_optarg ;;
888
889 -localstatedir | --localstatedir | --localstatedi | --localstated \
890 | --localstate | --localstat | --localsta | --localst | --locals)
891 ac_prev=localstatedir ;;
892 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
893 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
894 localstatedir=$ac_optarg ;;
895
896 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
897 ac_prev=mandir ;;
898 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
899 mandir=$ac_optarg ;;
900
901 -nfp | --nfp | --nf)
902 # Obsolete; use --without-fp.
903 with_fp=no ;;
904
905 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
906 | --no-cr | --no-c | -n)
907 no_create=yes ;;
908
909 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
910 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
911 no_recursion=yes ;;
912
913 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
914 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
915 | --oldin | --oldi | --old | --ol | --o)
916 ac_prev=oldincludedir ;;
917 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
918 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
919 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
920 oldincludedir=$ac_optarg ;;
921
922 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
923 ac_prev=prefix ;;
924 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
925 prefix=$ac_optarg ;;
926
927 -program-prefix | --program-prefix | --program-prefi | --program-pref \
928 | --program-pre | --program-pr | --program-p)
929 ac_prev=program_prefix ;;
930 -program-prefix=* | --program-prefix=* | --program-prefi=* \
931 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
932 program_prefix=$ac_optarg ;;
933
934 -program-suffix | --program-suffix | --program-suffi | --program-suff \
935 | --program-suf | --program-su | --program-s)
936 ac_prev=program_suffix ;;
937 -program-suffix=* | --program-suffix=* | --program-suffi=* \
938 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
939 program_suffix=$ac_optarg ;;
940
941 -program-transform-name | --program-transform-name \
942 | --program-transform-nam | --program-transform-na \
943 | --program-transform-n | --program-transform- \
944 | --program-transform | --program-transfor \
945 | --program-transfo | --program-transf \
946 | --program-trans | --program-tran \
947 | --progr-tra | --program-tr | --program-t)
948 ac_prev=program_transform_name ;;
949 -program-transform-name=* | --program-transform-name=* \
950 | --program-transform-nam=* | --program-transform-na=* \
951 | --program-transform-n=* | --program-transform-=* \
952 | --program-transform=* | --program-transfor=* \
953 | --program-transfo=* | --program-transf=* \
954 | --program-trans=* | --program-tran=* \
955 | --progr-tra=* | --program-tr=* | --program-t=*)
956 program_transform_name=$ac_optarg ;;
957
958 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
959 ac_prev=pdfdir ;;
960 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
961 pdfdir=$ac_optarg ;;
962
963 -psdir | --psdir | --psdi | --psd | --ps)
964 ac_prev=psdir ;;
965 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
966 psdir=$ac_optarg ;;
967
968 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
969 | -silent | --silent | --silen | --sile | --sil)
970 silent=yes ;;
971
972 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
973 ac_prev=sbindir ;;
974 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
975 | --sbi=* | --sb=*)
976 sbindir=$ac_optarg ;;
977
978 -sharedstatedir | --sharedstatedir | --sharedstatedi \
979 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
980 | --sharedst | --shareds | --shared | --share | --shar \
981 | --sha | --sh)
982 ac_prev=sharedstatedir ;;
983 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
984 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
985 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
986 | --sha=* | --sh=*)
987 sharedstatedir=$ac_optarg ;;
988
989 -site | --site | --sit)
990 ac_prev=site ;;
991 -site=* | --site=* | --sit=*)
992 site=$ac_optarg ;;
993
994 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
995 ac_prev=srcdir ;;
996 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
997 srcdir=$ac_optarg ;;
998
999 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1000 | --syscon | --sysco | --sysc | --sys | --sy)
1001 ac_prev=sysconfdir ;;
1002 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1003 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1004 sysconfdir=$ac_optarg ;;
1005
1006 -target | --target | --targe | --targ | --tar | --ta | --t)
1007 ac_prev=target_alias ;;
1008 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1009 target_alias=$ac_optarg ;;
1010
1011 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1012 verbose=yes ;;
1013
1014 -version | --version | --versio | --versi | --vers | -V)
1015 ac_init_version=: ;;
1016
1017 -with-* | --with-*)
1018 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1019 # Reject names that are not valid shell variable names.
1020 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1021 { echo "$as_me: error: invalid package name: $ac_package" >&2
1022 { (exit 1); exit 1; }; }
1023 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1024 eval with_$ac_package=\$ac_optarg ;;
1025
1026 -without-* | --without-*)
1027 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1028 # Reject names that are not valid shell variable names.
1029 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1030 { echo "$as_me: error: invalid package name: $ac_package" >&2
1031 { (exit 1); exit 1; }; }
1032 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1033 eval with_$ac_package=no ;;
1034
1035 --x)
1036 # Obsolete; use --with-x.
1037 with_x=yes ;;
1038
1039 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1040 | --x-incl | --x-inc | --x-in | --x-i)
1041 ac_prev=x_includes ;;
1042 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1043 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1044 x_includes=$ac_optarg ;;
1045
1046 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1047 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1048 ac_prev=x_libraries ;;
1049 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1050 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1051 x_libraries=$ac_optarg ;;
1052
1053 -*) { echo "$as_me: error: unrecognized option: $ac_option
1054 Try \`$0 --help' for more information." >&2
1055 { (exit 1); exit 1; }; }
1056 ;;
1057
1058 *=*)
1059 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1060 # Reject names that are not valid shell variable names.
1061 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1062 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1063 { (exit 1); exit 1; }; }
1064 eval $ac_envvar=\$ac_optarg
1065 export $ac_envvar ;;
1066
1067 *)
1068 # FIXME: should be removed in autoconf 3.0.
1069 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1070 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1071 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1072 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1073 ;;
1074
1075 esac
1076 done
1077
1078 if test -n "$ac_prev"; then
1079 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1080 { echo "$as_me: error: missing argument to $ac_option" >&2
1081 { (exit 1); exit 1; }; }
1082 fi
1083
1084 # Be sure to have absolute directory names.
1085 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1086 datadir sysconfdir sharedstatedir localstatedir includedir \
1087 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1088 libdir localedir mandir
1089 do
1090 eval ac_val=\$$ac_var
1091 case $ac_val in
1092 [\\/$]* | ?:[\\/]* ) continue;;
1093 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1094 esac
1095 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1096 { (exit 1); exit 1; }; }
1097 done
1098
1099 # There might be people who depend on the old broken behavior: `$host'
1100 # used to hold the argument of --host etc.
1101 # FIXME: To remove some day.
1102 build=$build_alias
1103 host=$host_alias
1104 target=$target_alias
1105
1106 # FIXME: To remove some day.
1107 if test "x$host_alias" != x; then
1108 if test "x$build_alias" = x; then
1109 cross_compiling=maybe
1110 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1111 If a cross compiler is detected then cross compile mode will be used." >&2
1112 elif test "x$build_alias" != "x$host_alias"; then
1113 cross_compiling=yes
1114 fi
1115 fi
1116
1117 ac_tool_prefix=
1118 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1119
1120 test "$silent" = yes && exec 6>/dev/null
1121
1122
1123 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1124 ac_ls_di=`ls -di .` &&
1125 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1126 { echo "$as_me: error: Working directory cannot be determined" >&2
1127 { (exit 1); exit 1; }; }
1128 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1129 { echo "$as_me: error: pwd does not report name of working directory" >&2
1130 { (exit 1); exit 1; }; }
1131
1132
1133 # Find the source files, if location was not specified.
1134 if test -z "$srcdir"; then
1135 ac_srcdir_defaulted=yes
1136 # Try the directory containing this script, then the parent directory.
1137 ac_confdir=`$as_dirname -- "$0" ||
1138 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1139 X"$0" : 'X\(//\)[^/]' \| \
1140 X"$0" : 'X\(//\)$' \| \
1141 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1142 echo X"$0" |
1143 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1144 s//\1/
1145 q
1146 }
1147 /^X\(\/\/\)[^/].*/{
1148 s//\1/
1149 q
1150 }
1151 /^X\(\/\/\)$/{
1152 s//\1/
1153 q
1154 }
1155 /^X\(\/\).*/{
1156 s//\1/
1157 q
1158 }
1159 s/.*/./; q'`
1160 srcdir=$ac_confdir
1161 if test ! -r "$srcdir/$ac_unique_file"; then
1162 srcdir=..
1163 fi
1164 else
1165 ac_srcdir_defaulted=no
1166 fi
1167 if test ! -r "$srcdir/$ac_unique_file"; then
1168 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1169 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1170 { (exit 1); exit 1; }; }
1171 fi
1172 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1173 ac_abs_confdir=`(
1174 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1175 { (exit 1); exit 1; }; }
1176 pwd)`
1177 # When building in place, set srcdir=.
1178 if test "$ac_abs_confdir" = "$ac_pwd"; then
1179 srcdir=.
1180 fi
1181 # Remove unnecessary trailing slashes from srcdir.
1182 # Double slashes in file names in object file debugging info
1183 # mess up M-x gdb in Emacs.
1184 case $srcdir in
1185 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1186 esac
1187 for ac_var in $ac_precious_vars; do
1188 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1189 eval ac_env_${ac_var}_value=\$${ac_var}
1190 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1191 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1192 done
1193
1194 #
1195 # Report the --help message.
1196 #
1197 if test "$ac_init_help" = "long"; then
1198 # Omit some internal or obsolete options to make the list less imposing.
1199 # This message is too long to be a string in the A/UX 3.1 sh.
1200 cat <<_ACEOF
1201 \`configure' configures this package to adapt to many kinds of systems.
1202
1203 Usage: $0 [OPTION]... [VAR=VALUE]...
1204
1205 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1206 VAR=VALUE. See below for descriptions of some of the useful variables.
1207
1208 Defaults for the options are specified in brackets.
1209
1210 Configuration:
1211 -h, --help display this help and exit
1212 --help=short display options specific to this package
1213 --help=recursive display the short help of all the included packages
1214 -V, --version display version information and exit
1215 -q, --quiet, --silent do not print \`checking...' messages
1216 --cache-file=FILE cache test results in FILE [disabled]
1217 -C, --config-cache alias for \`--cache-file=config.cache'
1218 -n, --no-create do not create output files
1219 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1220
1221 Installation directories:
1222 --prefix=PREFIX install architecture-independent files in PREFIX
1223 [$ac_default_prefix]
1224 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1225 [PREFIX]
1226
1227 By default, \`make install' will install all the files in
1228 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1229 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1230 for instance \`--prefix=\$HOME'.
1231
1232 For better control, use the options below.
1233
1234 Fine tuning of the installation directories:
1235 --bindir=DIR user executables [EPREFIX/bin]
1236 --sbindir=DIR system admin executables [EPREFIX/sbin]
1237 --libexecdir=DIR program executables [EPREFIX/libexec]
1238 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1239 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1240 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1241 --libdir=DIR object code libraries [EPREFIX/lib]
1242 --includedir=DIR C header files [PREFIX/include]
1243 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1244 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1245 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1246 --infodir=DIR info documentation [DATAROOTDIR/info]
1247 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1248 --mandir=DIR man documentation [DATAROOTDIR/man]
1249 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1250 --htmldir=DIR html documentation [DOCDIR]
1251 --dvidir=DIR dvi documentation [DOCDIR]
1252 --pdfdir=DIR pdf documentation [DOCDIR]
1253 --psdir=DIR ps documentation [DOCDIR]
1254 _ACEOF
1255
1256 cat <<\_ACEOF
1257 _ACEOF
1258 fi
1259
1260 if test -n "$ac_init_help"; then
1261
1262 cat <<\_ACEOF
1263
1264 Optional Features:
1265 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1266 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1267 --enable-plugin=pppd_src_path build pppd plugin
1268 --disable-debugging disable debugging code
1269 --enable-licenses=lic_path build commercial version
1270
1271 Some influential environment variables:
1272 CC C compiler command
1273 CFLAGS C compiler flags
1274 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1275 nonstandard directory <lib dir>
1276 LIBS libraries to pass to the linker, e.g. -l<library>
1277 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1278 you have headers in a nonstandard directory <include dir>
1279 CPP C preprocessor
1280
1281 Use these variables to override the choices made by `configure' or to help
1282 it to find libraries and programs with nonstandard names/locations.
1283
1284 _ACEOF
1285 ac_status=$?
1286 fi
1287
1288 if test "$ac_init_help" = "recursive"; then
1289 # If there are subdirs, report their specific --help.
1290 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1291 test -d "$ac_dir" || continue
1292 ac_builddir=.
1293
1294 case "$ac_dir" in
1295 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1296 *)
1297 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1298 # A ".." for each directory in $ac_dir_suffix.
1299 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1300 case $ac_top_builddir_sub in
1301 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1302 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1303 esac ;;
1304 esac
1305 ac_abs_top_builddir=$ac_pwd
1306 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1307 # for backward compatibility:
1308 ac_top_builddir=$ac_top_build_prefix
1309
1310 case $srcdir in
1311 .) # We are building in place.
1312 ac_srcdir=.
1313 ac_top_srcdir=$ac_top_builddir_sub
1314 ac_abs_top_srcdir=$ac_pwd ;;
1315 [\\/]* | ?:[\\/]* ) # Absolute name.
1316 ac_srcdir=$srcdir$ac_dir_suffix;
1317 ac_top_srcdir=$srcdir
1318 ac_abs_top_srcdir=$srcdir ;;
1319 *) # Relative name.
1320 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1321 ac_top_srcdir=$ac_top_build_prefix$srcdir
1322 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1323 esac
1324 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1325
1326 cd "$ac_dir" || { ac_status=$?; continue; }
1327 # Check for guested configure.
1328 if test -f "$ac_srcdir/configure.gnu"; then
1329 echo &&
1330 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1331 elif test -f "$ac_srcdir/configure"; then
1332 echo &&
1333 $SHELL "$ac_srcdir/configure" --help=recursive
1334 else
1335 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1336 fi || ac_status=$?
1337 cd "$ac_pwd" || { ac_status=$?; break; }
1338 done
1339 fi
1340
1341 test -n "$ac_init_help" && exit $ac_status
1342 if $ac_init_version; then
1343 cat <<\_ACEOF
1344 configure
1345 generated by GNU Autoconf 2.61
1346
1347 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1348 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1349 This configure script is free software; the Free Software Foundation
1350 gives unlimited permission to copy, distribute and modify it.
1351 _ACEOF
1352 exit
1353 fi
1354 cat >config.log <<_ACEOF
1355 This file contains any messages produced by compilers while
1356 running configure, to aid debugging if configure makes a mistake.
1357
1358 It was created by $as_me, which was
1359 generated by GNU Autoconf 2.61. Invocation command line was
1360
1361 $ $0 $@
1362
1363 _ACEOF
1364 exec 5>>config.log
1365 {
1366 cat <<_ASUNAME
1367 ## --------- ##
1368 ## Platform. ##
1369 ## --------- ##
1370
1371 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1372 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1373 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1374 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1375 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1376
1377 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1378 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1379
1380 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1381 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1382 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1383 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1384 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1385 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1386 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1387
1388 _ASUNAME
1389
1390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1391 for as_dir in $PATH
1392 do
1393 IFS=$as_save_IFS
1394 test -z "$as_dir" && as_dir=.
1395 echo "PATH: $as_dir"
1396 done
1397 IFS=$as_save_IFS
1398
1399 } >&5
1400
1401 cat >&5 <<_ACEOF
1402
1403
1404 ## ----------- ##
1405 ## Core tests. ##
1406 ## ----------- ##
1407
1408 _ACEOF
1409
1410
1411 # Keep a trace of the command line.
1412 # Strip out --no-create and --no-recursion so they do not pile up.
1413 # Strip out --silent because we don't want to record it for future runs.
1414 # Also quote any args containing shell meta-characters.
1415 # Make two passes to allow for proper duplicate-argument suppression.
1416 ac_configure_args=
1417 ac_configure_args0=
1418 ac_configure_args1=
1419 ac_must_keep_next=false
1420 for ac_pass in 1 2
1421 do
1422 for ac_arg
1423 do
1424 case $ac_arg in
1425 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1426 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1427 | -silent | --silent | --silen | --sile | --sil)
1428 continue ;;
1429 *\'*)
1430 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1431 esac
1432 case $ac_pass in
1433 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1434 2)
1435 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1436 if test $ac_must_keep_next = true; then
1437 ac_must_keep_next=false # Got value, back to normal.
1438 else
1439 case $ac_arg in
1440 *=* | --config-cache | -C | -disable-* | --disable-* \
1441 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1442 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1443 | -with-* | --with-* | -without-* | --without-* | --x)
1444 case "$ac_configure_args0 " in
1445 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1446 esac
1447 ;;
1448 -* ) ac_must_keep_next=true ;;
1449 esac
1450 fi
1451 ac_configure_args="$ac_configure_args '$ac_arg'"
1452 ;;
1453 esac
1454 done
1455 done
1456 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1457 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1458
1459 # When interrupted or exit'd, cleanup temporary files, and complete
1460 # config.log. We remove comments because anyway the quotes in there
1461 # would cause problems or look ugly.
1462 # WARNING: Use '\'' to represent an apostrophe within the trap.
1463 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1464 trap 'exit_status=$?
1465 # Save into config.log some information that might help in debugging.
1466 {
1467 echo
1468
1469 cat <<\_ASBOX
1470 ## ---------------- ##
1471 ## Cache variables. ##
1472 ## ---------------- ##
1473 _ASBOX
1474 echo
1475 # The following way of writing the cache mishandles newlines in values,
1476 (
1477 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1478 eval ac_val=\$$ac_var
1479 case $ac_val in #(
1480 *${as_nl}*)
1481 case $ac_var in #(
1482 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1483 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1484 esac
1485 case $ac_var in #(
1486 _ | IFS | as_nl) ;; #(
1487 *) $as_unset $ac_var ;;
1488 esac ;;
1489 esac
1490 done
1491 (set) 2>&1 |
1492 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1493 *${as_nl}ac_space=\ *)
1494 sed -n \
1495 "s/'\''/'\''\\\\'\'''\''/g;
1496 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1497 ;; #(
1498 *)
1499 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1500 ;;
1501 esac |
1502 sort
1503 )
1504 echo
1505
1506 cat <<\_ASBOX
1507 ## ----------------- ##
1508 ## Output variables. ##
1509 ## ----------------- ##
1510 _ASBOX
1511 echo
1512 for ac_var in $ac_subst_vars
1513 do
1514 eval ac_val=\$$ac_var
1515 case $ac_val in
1516 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1517 esac
1518 echo "$ac_var='\''$ac_val'\''"
1519 done | sort
1520 echo
1521
1522 if test -n "$ac_subst_files"; then
1523 cat <<\_ASBOX
1524 ## ------------------- ##
1525 ## File substitutions. ##
1526 ## ------------------- ##
1527 _ASBOX
1528 echo
1529 for ac_var in $ac_subst_files
1530 do
1531 eval ac_val=\$$ac_var
1532 case $ac_val in
1533 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1534 esac
1535 echo "$ac_var='\''$ac_val'\''"
1536 done | sort
1537 echo
1538 fi
1539
1540 if test -s confdefs.h; then
1541 cat <<\_ASBOX
1542 ## ----------- ##
1543 ## confdefs.h. ##
1544 ## ----------- ##
1545 _ASBOX
1546 echo
1547 cat confdefs.h
1548 echo
1549 fi
1550 test "$ac_signal" != 0 &&
1551 echo "$as_me: caught signal $ac_signal"
1552 echo "$as_me: exit $exit_status"
1553 } >&5
1554 rm -f core *.core core.conftest.* &&
1555 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1556 exit $exit_status
1557 ' 0
1558 for ac_signal in 1 2 13 15; do
1559 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1560 done
1561 ac_signal=0
1562
1563 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1564 rm -f -r conftest* confdefs.h
1565
1566 # Predefined preprocessor variables.
1567
1568 cat >>confdefs.h <<_ACEOF
1569 #define PACKAGE_NAME "$PACKAGE_NAME"
1570 _ACEOF
1571
1572
1573 cat >>confdefs.h <<_ACEOF
1574 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1575 _ACEOF
1576
1577
1578 cat >>confdefs.h <<_ACEOF
1579 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1580 _ACEOF
1581
1582
1583 cat >>confdefs.h <<_ACEOF
1584 #define PACKAGE_STRING "$PACKAGE_STRING"
1585 _ACEOF
1586
1587
1588 cat >>confdefs.h <<_ACEOF
1589 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1590 _ACEOF
1591
1592
1593 # Let the site file select an alternate cache file if it wants to.
1594 # Prefer explicitly selected file to automatically selected ones.
1595 if test -n "$CONFIG_SITE"; then
1596 set x "$CONFIG_SITE"
1597 elif test "x$prefix" != xNONE; then
1598 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1599 else
1600 set x "$ac_default_prefix/share/config.site" \
1601 "$ac_default_prefix/etc/config.site"
1602 fi
1603 shift
1604 for ac_site_file
1605 do
1606 if test -r "$ac_site_file"; then
1607 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1608 echo "$as_me: loading site script $ac_site_file" >&6;}
1609 sed 's/^/| /' "$ac_site_file" >&5
1610 . "$ac_site_file"
1611 fi
1612 done
1613
1614 if test -r "$cache_file"; then
1615 # Some versions of bash will fail to source /dev/null (special
1616 # files actually), so we avoid doing that.
1617 if test -f "$cache_file"; then
1618 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1619 echo "$as_me: loading cache $cache_file" >&6;}
1620 case $cache_file in
1621 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1622 *) . "./$cache_file";;
1623 esac
1624 fi
1625 else
1626 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1627 echo "$as_me: creating cache $cache_file" >&6;}
1628 >$cache_file
1629 fi
1630
1631 # Check that the precious variables saved in the cache have kept the same
1632 # value.
1633 ac_cache_corrupted=false
1634 for ac_var in $ac_precious_vars; do
1635 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1636 eval ac_new_set=\$ac_env_${ac_var}_set
1637 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1638 eval ac_new_val=\$ac_env_${ac_var}_value
1639 case $ac_old_set,$ac_new_set in
1640 set,)
1641 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1642 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1643 ac_cache_corrupted=: ;;
1644 ,set)
1645 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1646 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1647 ac_cache_corrupted=: ;;
1648 ,);;
1649 *)
1650 if test "x$ac_old_val" != "x$ac_new_val"; then
1651 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1652 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1653 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1654 echo "$as_me: former value: $ac_old_val" >&2;}
1655 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1656 echo "$as_me: current value: $ac_new_val" >&2;}
1657 ac_cache_corrupted=:
1658 fi;;
1659 esac
1660 # Pass precious variables to config.status.
1661 if test "$ac_new_set" = set; then
1662 case $ac_new_val in
1663 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1664 *) ac_arg=$ac_var=$ac_new_val ;;
1665 esac
1666 case " $ac_configure_args " in
1667 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1668 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1669 esac
1670 fi
1671 done
1672 if $ac_cache_corrupted; then
1673 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1674 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1675 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1676 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1677 { (exit 1); exit 1; }; }
1678 fi
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696 ac_ext=c
1697 ac_cpp='$CPP $CPPFLAGS'
1698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1701
1702
1703
1704 PPPD_DIR=ppp-2.4.1.pppoe2
1705
1706 ac_config_headers="$ac_config_headers config.h"
1707
1708
1709
1710
1711 ac_ext=c
1712 ac_cpp='$CPP $CPPFLAGS'
1713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1716 if test -n "$ac_tool_prefix"; then
1717 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1718 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1719 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1720 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1721 if test "${ac_cv_prog_CC+set}" = set; then
1722 echo $ECHO_N "(cached) $ECHO_C" >&6
1723 else
1724 if test -n "$CC"; then
1725 ac_cv_prog_CC="$CC" # Let the user override the test.
1726 else
1727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1728 for as_dir in $PATH
1729 do
1730 IFS=$as_save_IFS
1731 test -z "$as_dir" && as_dir=.
1732 for ac_exec_ext in '' $ac_executable_extensions; do
1733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1734 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1735 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1736 break 2
1737 fi
1738 done
1739 done
1740 IFS=$as_save_IFS
1741
1742 fi
1743 fi
1744 CC=$ac_cv_prog_CC
1745 if test -n "$CC"; then
1746 { echo "$as_me:$LINENO: result: $CC" >&5
1747 echo "${ECHO_T}$CC" >&6; }
1748 else
1749 { echo "$as_me:$LINENO: result: no" >&5
1750 echo "${ECHO_T}no" >&6; }
1751 fi
1752
1753
1754 fi
1755 if test -z "$ac_cv_prog_CC"; then
1756 ac_ct_CC=$CC
1757 # Extract the first word of "gcc", so it can be a program name with args.
1758 set dummy gcc; ac_word=$2
1759 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1760 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1761 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1762 echo $ECHO_N "(cached) $ECHO_C" >&6
1763 else
1764 if test -n "$ac_ct_CC"; then
1765 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1766 else
1767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1768 for as_dir in $PATH
1769 do
1770 IFS=$as_save_IFS
1771 test -z "$as_dir" && as_dir=.
1772 for ac_exec_ext in '' $ac_executable_extensions; do
1773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1774 ac_cv_prog_ac_ct_CC="gcc"
1775 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1776 break 2
1777 fi
1778 done
1779 done
1780 IFS=$as_save_IFS
1781
1782 fi
1783 fi
1784 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1785 if test -n "$ac_ct_CC"; then
1786 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1787 echo "${ECHO_T}$ac_ct_CC" >&6; }
1788 else
1789 { echo "$as_me:$LINENO: result: no" >&5
1790 echo "${ECHO_T}no" >&6; }
1791 fi
1792
1793 if test "x$ac_ct_CC" = x; then
1794 CC=""
1795 else
1796 case $cross_compiling:$ac_tool_warned in
1797 yes:)
1798 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1799 whose name does not start with the host triplet. If you think this
1800 configuration is useful to you, please write to autoconf@gnu.org." >&5
1801 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1802 whose name does not start with the host triplet. If you think this
1803 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
1804 ac_tool_warned=yes ;;
1805 esac
1806 CC=$ac_ct_CC
1807 fi
1808 else
1809 CC="$ac_cv_prog_CC"
1810 fi
1811
1812 if test -z "$CC"; then
1813 if test -n "$ac_tool_prefix"; then
1814 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1815 set dummy ${ac_tool_prefix}cc; ac_word=$2
1816 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1818 if test "${ac_cv_prog_CC+set}" = set; then
1819 echo $ECHO_N "(cached) $ECHO_C" >&6
1820 else
1821 if test -n "$CC"; then
1822 ac_cv_prog_CC="$CC" # Let the user override the test.
1823 else
1824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1825 for as_dir in $PATH
1826 do
1827 IFS=$as_save_IFS
1828 test -z "$as_dir" && as_dir=.
1829 for ac_exec_ext in '' $ac_executable_extensions; do
1830 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1831 ac_cv_prog_CC="${ac_tool_prefix}cc"
1832 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1833 break 2
1834 fi
1835 done
1836 done
1837 IFS=$as_save_IFS
1838
1839 fi
1840 fi
1841 CC=$ac_cv_prog_CC
1842 if test -n "$CC"; then
1843 { echo "$as_me:$LINENO: result: $CC" >&5
1844 echo "${ECHO_T}$CC" >&6; }
1845 else
1846 { echo "$as_me:$LINENO: result: no" >&5
1847 echo "${ECHO_T}no" >&6; }
1848 fi
1849
1850
1851 fi
1852 fi
1853 if test -z "$CC"; then
1854 # Extract the first word of "cc", so it can be a program name with args.
1855 set dummy cc; ac_word=$2
1856 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1857 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1858 if test "${ac_cv_prog_CC+set}" = set; then
1859 echo $ECHO_N "(cached) $ECHO_C" >&6
1860 else
1861 if test -n "$CC"; then
1862 ac_cv_prog_CC="$CC" # Let the user override the test.
1863 else
1864 ac_prog_rejected=no
1865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1866 for as_dir in $PATH
1867 do
1868 IFS=$as_save_IFS
1869 test -z "$as_dir" && as_dir=.
1870 for ac_exec_ext in '' $ac_executable_extensions; do
1871 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1872 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1873 ac_prog_rejected=yes
1874 continue
1875 fi
1876 ac_cv_prog_CC="cc"
1877 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1878 break 2
1879 fi
1880 done
1881 done
1882 IFS=$as_save_IFS
1883
1884 if test $ac_prog_rejected = yes; then
1885 # We found a bogon in the path, so make sure we never use it.
1886 set dummy $ac_cv_prog_CC
1887 shift
1888 if test $# != 0; then
1889 # We chose a different compiler from the bogus one.
1890 # However, it has the same basename, so the bogon will be chosen
1891 # first if we set CC to just the basename; use the full file name.
1892 shift
1893 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1894 fi
1895 fi
1896 fi
1897 fi
1898 CC=$ac_cv_prog_CC
1899 if test -n "$CC"; then
1900 { echo "$as_me:$LINENO: result: $CC" >&5
1901 echo "${ECHO_T}$CC" >&6; }
1902 else
1903 { echo "$as_me:$LINENO: result: no" >&5
1904 echo "${ECHO_T}no" >&6; }
1905 fi
1906
1907
1908 fi
1909 if test -z "$CC"; then
1910 if test -n "$ac_tool_prefix"; then
1911 for ac_prog in cl.exe
1912 do
1913 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1914 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1915 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1916 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1917 if test "${ac_cv_prog_CC+set}" = set; then
1918 echo $ECHO_N "(cached) $ECHO_C" >&6
1919 else
1920 if test -n "$CC"; then
1921 ac_cv_prog_CC="$CC" # Let the user override the test.
1922 else
1923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1924 for as_dir in $PATH
1925 do
1926 IFS=$as_save_IFS
1927 test -z "$as_dir" && as_dir=.
1928 for ac_exec_ext in '' $ac_executable_extensions; do
1929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1930 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1931 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1932 break 2
1933 fi
1934 done
1935 done
1936 IFS=$as_save_IFS
1937
1938 fi
1939 fi
1940 CC=$ac_cv_prog_CC
1941 if test -n "$CC"; then
1942 { echo "$as_me:$LINENO: result: $CC" >&5
1943 echo "${ECHO_T}$CC" >&6; }
1944 else
1945 { echo "$as_me:$LINENO: result: no" >&5
1946 echo "${ECHO_T}no" >&6; }
1947 fi
1948
1949
1950 test -n "$CC" && break
1951 done
1952 fi
1953 if test -z "$CC"; then
1954 ac_ct_CC=$CC
1955 for ac_prog in cl.exe
1956 do
1957 # Extract the first word of "$ac_prog", so it can be a program name with args.
1958 set dummy $ac_prog; ac_word=$2
1959 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1960 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1961 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1962 echo $ECHO_N "(cached) $ECHO_C" >&6
1963 else
1964 if test -n "$ac_ct_CC"; then
1965 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1966 else
1967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1968 for as_dir in $PATH
1969 do
1970 IFS=$as_save_IFS
1971 test -z "$as_dir" && as_dir=.
1972 for ac_exec_ext in '' $ac_executable_extensions; do
1973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1974 ac_cv_prog_ac_ct_CC="$ac_prog"
1975 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1976 break 2
1977 fi
1978 done
1979 done
1980 IFS=$as_save_IFS
1981
1982 fi
1983 fi
1984 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1985 if test -n "$ac_ct_CC"; then
1986 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5