Cross Reference: /freebsd-10.2-release/contrib/libpcap/configure

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1#! /bin/sh
2# From configure.in Revision: 1.120.2.7 .
3# Guess values for system-dependent variables and create Makefiles.
4# Generated by GNU Autoconf 2.57.
5#
6# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
7# Free Software Foundation, Inc.
8# This configure script is free software; the Free Software Foundation
9# gives unlimited permission to copy, distribute and modify it.
10## --------------------- ##
11## M4sh Initialization. ##
12## --------------------- ##
13
14# Be Bourne compatible
15if 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 '${1+"$@"}'='"$@"'
21elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 set -o posix
23fi
24
25# Support unset when possible.
26if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
27 as_unset=unset
28else
29 as_unset=false
30fi
31
32
33# Work around bugs in pre-3.0 UWIN ksh.
34$as_unset ENV MAIL MAILPATH
35PS1='$ '
36PS2='> '
37PS4='+ '
38
39# NLS nuisances.
40for as_var in \
41 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
42 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
43 LC_TELEPHONE LC_TIME
44do
45 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
46 eval $as_var=C; export $as_var
47 else
48 $as_unset $as_var
49 fi
50done
51
52# Required to use basename.
53if expr a : '$a$' >/dev/null 2>&1; then
54 as_expr=expr
55else
56 as_expr=false
57fi
58
59if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
60 as_basename=basename
61else
62 as_basename=false
63fi
64
65
66# Name of the executable.
67as_me=`$as_basename "$0" ||
68$as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \
69 X"$0" : 'X$//$$' \| \
70 X"$0" : 'X$/$$' \| \
71 . : '$.$' 2>/dev/null ||
72echo X/"$0" |
73 sed '/^.*\/$[^/][^/]*$\/*$/{ s//\1/; q; }
74 /^X\/$\/\/$$/{ s//\1/; q; }
75 /^X\/$\/$.*/{ s//\1/; q; }
76 s/.*/./; q'`
77
78
79# PATH needs CR, and LINENO needs CR and PATH.
80# Avoid depending upon Character Ranges.
81as_cr_letters='abcdefghijklmnopqrstuvwxyz'
82as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
83as_cr_Letters=$as_cr_letters$as_cr_LETTERS
84as_cr_digits='0123456789'
85as_cr_alnum=$as_cr_Letters$as_cr_digits
86
87# The user is always right.
88if test "${PATH_SEPARATOR+set}" != set; then
89 echo "#! /bin/sh" >conf$$.sh
90 echo "exit 0" >>conf$$.sh
91 chmod +x conf$$.sh
92 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
93 PATH_SEPARATOR=';'
94 else
95 PATH_SEPARATOR=:
96 fi
97 rm -f conf$$.sh
98fi
99
100
101 as_lineno_1=$LINENO
102 as_lineno_2=$LINENO
103 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
104 test "x$as_lineno_1" != "x$as_lineno_2" &&
105 test "x$as_lineno_3" = "x$as_lineno_2" || {
106 # Find who we are. Look in the path if we contain no path at all
107 # relative or not.
108 case $0 in
109 *[\\/]* ) as_myself=$0 ;;
110 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
111for as_dir in $PATH
112do
113 IFS=$as_save_IFS
114 test -z "$as_dir" && as_dir=.
115 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
116done
117
118 ;;
119 esac
120 # We did not find ourselves, most probably we were run as `sh COMMAND'
121 # in which case we are not to be found in the path.
122 if test "x$as_myself" = x; then
123 as_myself=$0
124 fi
125 if test ! -f "$as_myself"; then
126 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
127 { (exit 1); exit 1; }; }
128 fi
129 case $CONFIG_SHELL in
130 '')
131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
132for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
133do
134 IFS=$as_save_IFS
135 test -z "$as_dir" && as_dir=.
136 for as_base in sh bash ksh sh5; do
137 case $as_dir in
138 /*)
139 if ("$as_dir/$as_base" -c '
140 as_lineno_1=$LINENO
141 as_lineno_2=$LINENO
142 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
143 test "x$as_lineno_1" != "x$as_lineno_2" &&
144 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
145 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
146 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
147 CONFIG_SHELL=$as_dir/$as_base
148 export CONFIG_SHELL
149 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
150 fi;;
151 esac
152 done
153done
154;;
155 esac
156
157 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
158 # uniformly replaced by the line number. The first 'sed' inserts a
159 # line-number line before each line; the second 'sed' does the real
160 # work. The second script uses 'N' to pair each line-number line
161 # with the numbered line, and appends trailing '-' during
162 # substitution so that $LINENO is not a special case at line end.
163 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
164 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
165 sed '=' <$as_myself |
166 sed '
167 N
168 s,$,-,
169 : loop
170 s,^$['$as_cr_digits']*$$.*$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
171 t loop
172 s,-$,,
173 s,^['$as_cr_digits']*\n,,
174 ' >$as_me.lineno &&
175 chmod +x $as_me.lineno ||
176 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
177 { (exit 1); exit 1; }; }
178
179 # Don't try to exec as it changes $[0], causing all sort of problems
180 # (the dirname of $[0] is not the place where we might find the
181 # original and so on. Autoconf is especially sensible to this).
182 . ./$as_me.lineno
183 # Exit status is that of the last command.
184 exit
185}
186
187
188case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
189 *c*,-n*) ECHO_N= ECHO_C='
190' ECHO_T=' ' ;;
191 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
192 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
193esac
194
195if expr a : '$a$' >/dev/null 2>&1; then
196 as_expr=expr
197else
198 as_expr=false
199fi
200
201rm -f conf$$ conf$$.exe conf$$.file
202echo >conf$$.file
203if ln -s conf$$.file conf$$ 2>/dev/null; then
204 # We could just check for DJGPP; but this test a) works b) is more generic
205 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
206 if test -f conf$$.exe; then
207 # Don't use ln at all; we don't have any links
208 as_ln_s='cp -p'
209 else
210 as_ln_s='ln -s'
211 fi
212elif ln conf$$.file conf$$ 2>/dev/null; then
213 as_ln_s=ln
214else
215 as_ln_s='cp -p'
216fi
217rm -f conf$$ conf$$.exe conf$$.file
218
219if mkdir -p . 2>/dev/null; then
220 as_mkdir_p=:
221else
222 as_mkdir_p=false
223fi
224
225as_executable_p="test -f"
226
227# Sed expression to map a string onto a valid CPP name.
228as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
229
230# Sed expression to map a string onto a valid variable name.
231as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
232
233
234# IFS
235# We need space, tab and new line, in precisely that order.
236as_nl='
237'
238IFS=" $as_nl"
239
240# CDPATH.
241$as_unset CDPATH
242
243
244# Name of the host.
245# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246# so uname gets run too.
247ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249exec 6>&1
250
251#
252# Initializations.
253#
254ac_default_prefix=/usr/local
255ac_config_libobj_dir=.
256cross_compiling=no
257subdirs=
258MFLAGS=
259MAKEFLAGS=
260SHELL=${CONFIG_SHELL-/bin/sh}
261
262# Maximum number of lines to put in a shell here document.
263# This variable seems obsolete. It should probably be removed, and
264# only ac_max_sed_lines should be used.
265: ${ac_max_here_lines=38}
266
267# Identity of this package.
268PACKAGE_NAME=
269PACKAGE_TARNAME=
270PACKAGE_VERSION=
271PACKAGE_STRING=
272PACKAGE_BUGREPORT=
273
274ac_unique_file="pcap.c"
275# Factoring default headers for most tests.
276ac_includes_default="\
277#include <stdio.h>
278#if HAVE_SYS_TYPES_H
279# include <sys/types.h>
280#endif
281#if HAVE_SYS_STAT_H
282# include <sys/stat.h>
283#endif
284#if STDC_HEADERS
285# include <stdlib.h>
286# include <stddef.h>
287#else
288# if HAVE_STDLIB_H
289# include <stdlib.h>
290# endif
291#endif
292#if HAVE_STRING_H
293# if !STDC_HEADERS && HAVE_MEMORY_H
294# include <memory.h>
295# endif
296# include <string.h>
297#endif
298#if HAVE_STRINGS_H
299# include <strings.h>
300#endif
301#if HAVE_INTTYPES_H
302# include <inttypes.h>
303#else
304# if HAVE_STDINT_H
305# include <stdint.h>
306# endif
307#endif
308#if HAVE_UNISTD_H
309# include <unistd.h>
310#endif"
311
312ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os SHLICC2 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP LIBOBJS V_LEX V_YACC RANLIB ac_ct_RANLIB V_CCOPT V_DEFS V_INCLS V_LIBS V_PCAP V_FINDALLDEVS V_RANLIB SSRC DYEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LTLIBOBJS'
313ac_subst_files=''
314
315# Initialize some variables set by options.
316ac_init_help=
317ac_init_version=false
318# The variables have the same names as the options, with
319# dashes changed to underlines.
320cache_file=/dev/null
321exec_prefix=NONE
322no_create=

--- 9 unchanged lines hidden (view full) ---

332x_includes=NONE
333x_libraries=NONE
334
335# Installation directory options.
336# These are left unexpanded so users can "make install exec_prefix=/foo"
337# and all the variables that are supposed to be based on exec_prefix
338# by default will actually change.
339# Use braces instead of parens because sh, perl, etc. also accept them.
340bindir='${exec_prefix}/bin'
341sbindir='${exec_prefix}/sbin'
342libexecdir='${exec_prefix}/libexec'
343datadir='${prefix}/share'
344sysconfdir='${prefix}/etc'
345sharedstatedir='${prefix}/com'
346localstatedir='${prefix}/var'
347libdir='${exec_prefix}/lib'
348includedir='${prefix}/include'
349oldincludedir='/usr/include'
350infodir='${prefix}/info'
351mandir='${prefix}/man'
352
353ac_prev=
354for ac_option
355do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=$.*$'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;

--- 5 unchanged lines hidden (view full) ---

381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-$.*$'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-$[^=]*$'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)

--- 10 unchanged lines hidden (view full) ---

434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)

--- 8 unchanged lines hidden (view full) ---

458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)

--- 48 unchanged lines hidden (view full) ---

529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)

--- 36 unchanged lines hidden (view full) ---

581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-$[^=]*$'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-$.*$'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;

--- 14 unchanged lines hidden (view full) ---

629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650done
651
652if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656fi
657
658# Be sure to have absolute paths.
659for ac_var in exec_prefix prefix
660do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667done
668
669# Be sure to have absolute paths.
670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679done
680
681# There might be people who depend on the old broken behavior: `$host'
682# used to hold the argument of --host etc.
683# FIXME: To remove some day.
684build=$build_alias
685host=$host_alias
686target=$target_alias
687
688# FIXME: To remove some day.

--- 8 unchanged lines hidden (view full) ---

697fi
698
699ac_tool_prefix=
700test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702test "$silent" = yes && exec 6>/dev/null
703
704
705# Find the source files, if location was not specified.
706if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710$as_expr X"$0" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
711 X"$0" : 'X$//$[^/]' \| \
712 X"$0" : 'X$//$$' \| \
713 X"$0" : 'X$/$' \| \
714 . : '$.$' 2>/dev/null ||
715echo X"$0" |
716 sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X$\/\/$[^/].*/{ s//\1/; q; }
718 /^X$\/\/$$/{ s//\1/; q; }
719 /^X$\/$.*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725else
726 ac_srcdir_defaulted=no
727fi
728if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736fi
737(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740srcdir=`echo "$srcdir" | sed 's%$[^\\/]$[\\/]*$%\1%'`
741ac_env_build_alias_set=${build_alias+set}
742ac_env_build_alias_value=$build_alias
743ac_cv_env_build_alias_set=${build_alias+set}
744ac_cv_env_build_alias_value=$build_alias
745ac_env_host_alias_set=${host_alias+set}
746ac_env_host_alias_value=$host_alias
747ac_cv_env_host_alias_set=${host_alias+set}
748ac_cv_env_host_alias_value=$host_alias
749ac_env_target_alias_set=${target_alias+set}
750ac_env_target_alias_value=$target_alias
751ac_cv_env_target_alias_set=${target_alias+set}
752ac_cv_env_target_alias_value=$target_alias
753ac_env_CC_set=${CC+set}
754ac_env_CC_value=$CC
755ac_cv_env_CC_set=${CC+set}
756ac_cv_env_CC_value=$CC
757ac_env_CFLAGS_set=${CFLAGS+set}
758ac_env_CFLAGS_value=$CFLAGS
759ac_cv_env_CFLAGS_set=${CFLAGS+set}
760ac_cv_env_CFLAGS_value=$CFLAGS
761ac_env_LDFLAGS_set=${LDFLAGS+set}
762ac_env_LDFLAGS_value=$LDFLAGS
763ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764ac_cv_env_LDFLAGS_value=$LDFLAGS
765ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766ac_env_CPPFLAGS_value=$CPPFLAGS
767ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769ac_env_CPP_set=${CPP+set}
770ac_env_CPP_value=$CPP
771ac_cv_env_CPP_set=${CPP+set}
772ac_cv_env_CPP_value=$CPP
773
774#
775# Report the --help message.
776#
777if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF

--- 12 unchanged lines hidden (view full) ---

793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801_ACEOF
802
803 cat <<_ACEOF
804Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
810By default, \`make install' will install all the files in
811\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813for instance \`--prefix=\$HOME'.
814
815For better control, use the options below.
816
817Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830_ACEOF
831
832 cat <<\_ACEOF
833
834System types:
835 --build=BUILD configure for building on BUILD [guessed]
836 --host=HOST cross-compile to build programs to run on HOST [BUILD]
837 --target=TARGET configure for building compilers for TARGET [HOST]

--- 24 unchanged lines hidden (view full) ---

862 --without-flex don't use flex
863 --without-bison don't use bison
864
865Some influential environment variables:
866 CC C compiler command
867 CFLAGS C compiler flags
868 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
869 nonstandard directory <lib dir>
870 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
871 headers in a nonstandard directory <include dir>
872 CPP C preprocessor
873
874Use these variables to override the choices made by `configure' or to help
875it to find libraries and programs with nonstandard names/locations.
876
877_ACEOF
878fi
879
880if test "$ac_init_help" = "recursive"; then
881 # If there are subdirs, report their specific --help.
882 ac_popdir=`pwd`
883 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
884 test -d $ac_dir || continue
885 ac_builddir=.
886
887if test "$ac_dir" != .; then
888 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
889 # A "../" for each directory in $ac_dir_suffix.
890 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
891else
892 ac_dir_suffix= ac_top_builddir=
893fi
894
895case $srcdir in
896 .) # No --srcdir option. We are building in place.
897 ac_srcdir=.
898 if test -z "$ac_top_builddir"; then
899 ac_top_srcdir=.
900 else
901 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
902 fi ;;
903 [\\/]* | ?:[\\/]* ) # Absolute path.
904 ac_srcdir=$srcdir$ac_dir_suffix;
905 ac_top_srcdir=$srcdir ;;
906 *) # Relative path.
907 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
908 ac_top_srcdir=$ac_top_builddir$srcdir ;;
909esac
910# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
911# absolute.
912ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
913ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
914ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
915ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
916
917 cd $ac_dir
918 # Check for guested configure; otherwise get Cygnus style configure.
919 if test -f $ac_srcdir/configure.gnu; then
920 echo
921 $SHELL $ac_srcdir/configure.gnu --help=recursive
922 elif test -f $ac_srcdir/configure; then
923 echo
924 $SHELL $ac_srcdir/configure --help=recursive
925 elif test -f $ac_srcdir/configure.ac ||
926 test -f $ac_srcdir/configure.in; then
927 echo
928 $ac_configure --help
929 else
930 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
931 fi
932 cd $ac_popdir
933 done
934fi
935
936test -n "$ac_init_help" && exit 0
937if $ac_init_version; then
938 cat <<\_ACEOF
939
940Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
941Free Software Foundation, Inc.
942This configure script is free software; the Free Software Foundation
943gives unlimited permission to copy, distribute and modify it.
944_ACEOF
945 exit 0
946fi
947exec 5>config.log
948cat >&5 <<_ACEOF
949This file contains any messages produced by compilers while
950running configure, to aid debugging if configure makes a mistake.
951
952It was created by $as_me, which was
953generated by GNU Autoconf 2.57. Invocation command line was
954
955 $ $0 $@
956
957_ACEOF
958{
959cat <<_ASUNAME
960## --------- ##
961## Platform. ##
962## --------- ##
963
964hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
965uname -m = `(uname -m) 2>/dev/null || echo unknown`
966uname -r = `(uname -r) 2>/dev/null || echo unknown`
967uname -s = `(uname -s) 2>/dev/null || echo unknown`
968uname -v = `(uname -v) 2>/dev/null || echo unknown`
969
970/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
971/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
972
973/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
974/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
975/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
976hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
977/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
978/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
979/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
980
981_ASUNAME
982
983as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
984for as_dir in $PATH
985do
986 IFS=$as_save_IFS
987 test -z "$as_dir" && as_dir=.
988 echo "PATH: $as_dir"
989done
990
991} >&5
992
993cat >&5 <<_ACEOF
994
995
996## ----------- ##
997## Core tests. ##

--- 5 unchanged lines hidden (view full) ---

1003# Keep a trace of the command line.
1004# Strip out --no-create and --no-recursion so they do not pile up.
1005# Strip out --silent because we don't want to record it for future runs.
1006# Also quote any args containing shell meta-characters.
1007# Make two passes to allow for proper duplicate-argument suppression.
1008ac_configure_args=
1009ac_configure_args0=
1010ac_configure_args1=
1011ac_sep=
1012ac_must_keep_next=false
1013for ac_pass in 1 2
1014do
1015 for ac_arg
1016 do
1017 case $ac_arg in
1018 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1019 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1020 | -silent | --silent | --silen | --sile | --sil)
1021 continue ;;
1022 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\{\}\\\|\;\<\>\?\"\']*)
1023 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1024 esac
1025 case $ac_pass in
1026 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1027 2)
1028 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1029 if test $ac_must_keep_next = true; then
1030 ac_must_keep_next=false # Got value, back to normal.
1031 else
1032 case $ac_arg in
1033 *=* | --config-cache | -C | -disable-* | --disable-* \
1034 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1035 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1036 | -with-* | --with-* | -without-* | --without-* | --x)
1037 case "$ac_configure_args0 " in
1038 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1039 esac
1040 ;;
1041 -* ) ac_must_keep_next=true ;;
1042 esac
1043 fi
1044 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1045 # Get rid of the leading space.
1046 ac_sep=" "
1047 ;;
1048 esac
1049 done
1050done
1051$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1052$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1053
1054# When interrupted or exit'd, cleanup temporary files, and complete
1055# config.log. We remove comments because anyway the quotes in there
1056# would cause problems or look ugly.
1057# WARNING: Be sure not to use single quotes in there, as some shells,
1058# such as our DU 5.0 friend, will then `close' the trap.
1059trap 'exit_status=$?
1060 # Save into config.log some information that might help in debugging.
1061 {
1062 echo
1063
1064 cat <<\_ASBOX
1065## ---------------- ##
1066## Cache variables. ##
1067## ---------------- ##
1068_ASBOX
1069 echo
1070 # The following way of writing the cache mishandles newlines in values,
1071{
1072 (set) 2>&1 |
1073 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1074 *ac_space=\ *)
1075 sed -n \
1076 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1077 s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1078 ;;
1079 *)
1080 sed -n \
1081 "s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1=\\2/p"
1082 ;;
1083 esac;
1084}
1085 echo
1086
1087 cat <<\_ASBOX
1088## ----------------- ##
1089## Output variables. ##
1090## ----------------- ##
1091_ASBOX
1092 echo
1093 for ac_var in $ac_subst_vars
1094 do
1095 eval ac_val=$`echo $ac_var`
1096 echo "$ac_var='"'"'$ac_val'"'"'"
1097 done | sort
1098 echo
1099
1100 if test -n "$ac_subst_files"; then
1101 cat <<\_ASBOX
1102## ------------- ##
1103## Output files. ##
1104## ------------- ##
1105_ASBOX
1106 echo
1107 for ac_var in $ac_subst_files
1108 do
1109 eval ac_val=$`echo $ac_var`
1110 echo "$ac_var='"'"'$ac_val'"'"'"
1111 done | sort
1112 echo
1113 fi
1114
1115 if test -s confdefs.h; then
1116 cat <<\_ASBOX
1117## ----------- ##
1118## confdefs.h. ##
1119## ----------- ##
1120_ASBOX
1121 echo
1122 sed "/^$/d" confdefs.h | sort
1123 echo
1124 fi
1125 test "$ac_signal" != 0 &&
1126 echo "$as_me: caught signal $ac_signal"
1127 echo "$as_me: exit $exit_status"
1128 } >&5
1129 rm -f core core.* *.core &&
1130 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1131 exit $exit_status
1132 ' 0
1133for ac_signal in 1 2 13 15; do
1134 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1135done
1136ac_signal=0
1137
1138# confdefs.h avoids OS command line length limits that DEFS can exceed.
1139rm -rf conftest* confdefs.h
1140# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1141echo >confdefs.h
1142
1143# Predefined preprocessor variables.
1144
1145cat >>confdefs.h <<_ACEOF
1146#define PACKAGE_NAME "$PACKAGE_NAME"
1147_ACEOF
1148
1149

--- 14 unchanged lines hidden (view full) ---

1164
1165cat >>confdefs.h <<_ACEOF
1166#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1167_ACEOF
1168
1169
1170# Let the site file select an alternate cache file if it wants to.
1171# Prefer explicitly selected file to automatically selected ones.
1172if test -z "$CONFIG_SITE"; then
1173 if test "x$prefix" != xNONE; then
1174 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1175 else
1176 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1177 fi
1178fi
1179for ac_site_file in $CONFIG_SITE; do
1180 if test -r "$ac_site_file"; then
1181 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1182echo "$as_me: loading site script $ac_site_file" >&6;}
1183 sed 's/^/| /' "$ac_site_file" >&5
1184 . "$ac_site_file"
1185 fi
1186done
1187
1188if test -r "$cache_file"; then
1189 # Some versions of bash will fail to source /dev/null (special
1190 # files actually), so we avoid doing that.
1191 if test -f "$cache_file"; then
1192 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1193echo "$as_me: loading cache $cache_file" >&6;}
1194 case $cache_file in
1195 [\\/]* | ?:[\\/]* ) . $cache_file;;
1196 *) . ./$cache_file;;
1197 esac
1198 fi
1199else
1200 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1201echo "$as_me: creating cache $cache_file" >&6;}
1202 >$cache_file
1203fi
1204
1205# Check that the precious variables saved in the cache have kept the same
1206# value.
1207ac_cache_corrupted=false
1208for ac_var in `(set) 2>&1 |
1209 sed -n 's/^ac_env_$[a-zA-Z_0-9]*$_set=.*/\1/p'`; do
1210 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1211 eval ac_new_set=\$ac_env_${ac_var}_set
1212 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1213 eval ac_new_val="\$ac_env_${ac_var}_value"
1214 case $ac_old_set,$ac_new_set in
1215 set,)
1216 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1217echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1218 ac_cache_corrupted=: ;;
1219 ,set)
1220 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1221echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1222 ac_cache_corrupted=: ;;
1223 ,);;
1224 *)
1225 if test "x$ac_old_val" != "x$ac_new_val"; then
1226 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1227echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1228 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1229echo "$as_me: former value: $ac_old_val" >&2;}
1230 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1231echo "$as_me: current value: $ac_new_val" >&2;}
1232 ac_cache_corrupted=:
1233 fi;;
1234 esac
1235 # Pass precious variables to config.status.
1236 if test "$ac_new_set" = set; then
1237 case $ac_new_val in
1238 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\{\}\\\|\;\<\>\?\"\']*)
1239 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1240 *) ac_arg=$ac_var=$ac_new_val ;;
1241 esac
1242 case " $ac_configure_args " in
1243 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1244 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1245 esac
1246 fi
1247done
1248if $ac_cache_corrupted; then
1249 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1250echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1251 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1252echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1253 { (exit 1); exit 1; }; }
1254fi
1255
1256ac_ext=c
1257ac_cpp='$CPP $CPPFLAGS'
1258ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1259ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1260ac_compiler_gnu=$ac_cv_c_compiler_gnu
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281ac_aux_dir=
1282for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1283 if test -f $ac_dir/install-sh; then
1284 ac_aux_dir=$ac_dir
1285 ac_install_sh="$ac_aux_dir/install-sh -c"
1286 break
1287 elif test -f $ac_dir/install.sh; then
1288 ac_aux_dir=$ac_dir
1289 ac_install_sh="$ac_aux_dir/install.sh -c"
1290 break
1291 elif test -f $ac_dir/shtool; then
1292 ac_aux_dir=$ac_dir
1293 ac_install_sh="$ac_aux_dir/shtool install -c"
1294 break
1295 fi
1296done
1297if test -z "$ac_aux_dir"; then
1298 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1299echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1300 { (exit 1); exit 1; }; }
1301fi
1302ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1303ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1304ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1305
1306# Make sure we can run config.sub.
1307$ac_config_sub sun4 >/dev/null 2>&1 ||
1308 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1309echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1310 { (exit 1); exit 1; }; }
1311
1312echo "$as_me:$LINENO: checking build system type" >&5
1313echo $ECHO_N "checking build system type... $ECHO_C" >&6
1314if test "${ac_cv_build+set}" = set; then
1315 echo $ECHO_N "(cached) $ECHO_C" >&6
1316else
1317 ac_cv_build_alias=$build_alias
1318test -z "$ac_cv_build_alias" &&
1319 ac_cv_build_alias=`$ac_config_guess`
1320test -z "$ac_cv_build_alias" &&
1321 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1322echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1323 { (exit 1); exit 1; }; }
1324ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1325 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1326echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1327 { (exit 1); exit 1; }; }
1328
1329fi
1330echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1331echo "${ECHO_T}$ac_cv_build" >&6
1332build=$ac_cv_build
1333build_cpu=`echo $ac_cv_build | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\1/'`
1334build_vendor=`echo $ac_cv_build | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\2/'`
1335build_os=`echo $ac_cv_build | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\3/'`
1336
1337
1338echo "$as_me:$LINENO: checking host system type" >&5
1339echo $ECHO_N "checking host system type... $ECHO_C" >&6
1340if test "${ac_cv_host+set}" = set; then
1341 echo $ECHO_N "(cached) $ECHO_C" >&6
1342else
1343 ac_cv_host_alias=$host_alias
1344test -z "$ac_cv_host_alias" &&
1345 ac_cv_host_alias=$ac_cv_build_alias
1346ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1347 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1348echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1349 { (exit 1); exit 1; }; }
1350
1351fi
1352echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1353echo "${ECHO_T}$ac_cv_host" >&6
1354host=$ac_cv_host
1355host_cpu=`echo $ac_cv_host | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\1/'`
1356host_vendor=`echo $ac_cv_host | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\2/'`
1357host_os=`echo $ac_cv_host | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\3/'`
1358
1359
1360echo "$as_me:$LINENO: checking target system type" >&5
1361echo $ECHO_N "checking target system type... $ECHO_C" >&6
1362if test "${ac_cv_target+set}" = set; then
1363 echo $ECHO_N "(cached) $ECHO_C" >&6
1364else
1365 ac_cv_target_alias=$target_alias
1366test "x$ac_cv_target_alias" = "x" &&
1367 ac_cv_target_alias=$ac_cv_host_alias
1368ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1369 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1370echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1371 { (exit 1); exit 1; }; }
1372
1373fi
1374echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1375echo "${ECHO_T}$ac_cv_target" >&6
1376target=$ac_cv_target
1377target_cpu=`echo $ac_cv_target | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\1/'`
1378target_vendor=`echo $ac_cv_target | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\2/'`
1379target_os=`echo $ac_cv_target | sed 's/^$[^-]*$-$[^-]*$-$.*$$/\3/'`
1380
1381
1382# The aliases save the names the user supplied, while $host etc.
1383# will get canonicalized.
1384test -n "$target_alias" &&
1385 test "$program_prefix$program_suffix$program_transform_name" = \
1386 NONENONEs,x,x, &&
1387 program_prefix=${target_alias}-
1388
1389
1390
1391
1392
1393
1394# Check whether --with-gcc or --without-gcc was given.
1395if test "${with_gcc+set}" = set; then
1396 withval="$with_gcc"
1397
1398fi;
1399 V_CCOPT="-O"
1400 V_INCLS=""
1401 if test "${srcdir}" != "." ; then
1402 V_INCLS="-I\$(srcdir)"
1403 fi
1404 if test "${CFLAGS+set}" = set; then
1405 LBL_CFLAGS="$CFLAGS"
1406 fi
1407 if test -z "$CC" ; then
1408 case "$target_os" in
1409
1410 bsdi*)
1411 # Extract the first word of "shlicc2", so it can be a program name with args.
1412set dummy shlicc2; ac_word=$2
1413echo "$as_me:$LINENO: checking for $ac_word" >&5
1414echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1415if test "${ac_cv_prog_SHLICC2+set}" = set; then
1416 echo $ECHO_N "(cached) $ECHO_C" >&6
1417else
1418 if test -n "$SHLICC2"; then
1419 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test.
1420else
1421as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1422for as_dir in $PATH
1423do
1424 IFS=$as_save_IFS
1425 test -z "$as_dir" && as_dir=.
1426 for ac_exec_ext in '' $ac_executable_extensions; do
1427 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1428 ac_cv_prog_SHLICC2="yes"
1429 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1430 break 2
1431 fi
1432done
1433done
1434
1435 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no"
1436fi
1437fi
1438SHLICC2=$ac_cv_prog_SHLICC2
1439if test -n "$SHLICC2"; then
1440 echo "$as_me:$LINENO: result: $SHLICC2" >&5
1441echo "${ECHO_T}$SHLICC2" >&6
1442else
1443 echo "$as_me:$LINENO: result: no" >&5
1444echo "${ECHO_T}no" >&6
1445fi
1446
1447 if test $SHLICC2 = yes ; then
1448 CC=shlicc2
1449 export CC
1450 fi
1451 ;;
1452 esac
1453 fi
1454 if test -z "$CC" -a "$with_gcc" = no ; then
1455 CC=cc
1456 export CC
1457 fi
1458 ac_ext=c
1459ac_cpp='$CPP $CPPFLAGS'
1460ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1461ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1462ac_compiler_gnu=$ac_cv_c_compiler_gnu
1463if test -n "$ac_tool_prefix"; then
1464 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1465set dummy ${ac_tool_prefix}gcc; ac_word=$2
1466echo "$as_me:$LINENO: checking for $ac_word" >&5
1467echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1468if test "${ac_cv_prog_CC+set}" = set; then
1469 echo $ECHO_N "(cached) $ECHO_C" >&6
1470else
1471 if test -n "$CC"; then
1472 ac_cv_prog_CC="$CC" # Let the user override the test.
1473else
1474as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1475for as_dir in $PATH
1476do
1477 IFS=$as_save_IFS
1478 test -z "$as_dir" && as_dir=.
1479 for ac_exec_ext in '' $ac_executable_extensions; do
1480 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1481 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1482 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1483 break 2
1484 fi
1485done
1486done
1487
1488fi
1489fi
1490CC=$ac_cv_prog_CC
1491if test -n "$CC"; then
1492 echo "$as_me:$LINENO: result: $CC" >&5
1493echo "${ECHO_T}$CC" >&6
1494else
1495 echo "$as_me:$LINENO: result: no" >&5
1496echo "${ECHO_T}no" >&6
1497fi
1498
1499fi
1500if test -z "$ac_cv_prog_CC"; then
1501 ac_ct_CC=$CC
1502 # Extract the first word of "gcc", so it can be a program name with args.
1503set dummy gcc; ac_word=$2
1504echo "$as_me:$LINENO: checking for $ac_word" >&5
1505echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1506if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1507 echo $ECHO_N "(cached) $ECHO_C" >&6
1508else
1509 if test -n "$ac_ct_CC"; then
1510 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1511else
1512as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1513for as_dir in $PATH
1514do
1515 IFS=$as_save_IFS
1516 test -z "$as_dir" && as_dir=.
1517 for ac_exec_ext in '' $ac_executable_extensions; do
1518 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1519 ac_cv_prog_ac_ct_CC="gcc"
1520 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1521 break 2
1522 fi
1523done
1524done
1525
1526fi
1527fi
1528ac_ct_CC=$ac_cv_prog_ac_ct_CC
1529if test -n "$ac_ct_CC"; then
1530 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1531echo "${ECHO_T}$ac_ct_CC" >&6
1532else
1533 echo "$as_me:$LINENO: result: no" >&5
1534echo "${ECHO_T}no" >&6
1535fi
1536
1537 CC=$ac_ct_CC
1538else
1539 CC="$ac_cv_prog_CC"
1540fi
1541
1542if test -z "$CC"; then
1543 if test -n "$ac_tool_prefix"; then
1544 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1545set dummy ${ac_tool_prefix}cc; ac_word=$2
1546echo "$as_me:$LINENO: checking for $ac_word" >&5
1547echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1548if test "${ac_cv_prog_CC+set}" = set; then
1549 echo $ECHO_N "(cached) $ECHO_C" >&6
1550else
1551 if test -n "$CC"; then
1552 ac_cv_prog_CC="$CC" # Let the user override the test.
1553else
1554as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1555for as_dir in $PATH
1556do
1557 IFS=$as_save_IFS
1558 test -z "$as_dir" && as_dir=.
1559 for ac_exec_ext in '' $ac_executable_extensions; do
1560 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1561 ac_cv_prog_CC="${ac_tool_prefix}cc"
1562 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1563 break 2
1564 fi
1565done
1566done
1567
1568fi
1569fi
1570CC=$ac_cv_prog_CC
1571if test -n "$CC"; then
1572 echo "$as_me:$LINENO: result: $CC" >&5
1573echo "${ECHO_T}$CC" >&6
1574else
1575 echo "$as_me:$LINENO: result: no" >&5
1576echo "${ECHO_T}no" >&6
1577fi
1578
1579fi
1580if test -z "$ac_cv_prog_CC"; then
1581 ac_ct_CC=$CC
1582 # Extract the first word of "cc", so it can be a program name with args.
1583set dummy cc; ac_word=$2
1584echo "$as_me:$LINENO: checking for $ac_word" >&5
1585echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1586if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1587 echo $ECHO_N "(cached) $ECHO_C" >&6
1588else
1589 if test -n "$ac_ct_CC"; then
1590 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1591else
1592as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1593for as_dir in $PATH
1594do
1595 IFS=$as_save_IFS
1596 test -z "$as_dir" && as_dir=.
1597 for ac_exec_ext in '' $ac_executable_extensions; do
1598 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1599 ac_cv_prog_ac_ct_CC="cc"
1600 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1601 break 2
1602 fi
1603done
1604done
1605
1606fi
1607fi
1608ac_ct_CC=$ac_cv_prog_ac_ct_CC
1609if test -n "$ac_ct_CC"; then
1610 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1611echo "${ECHO_T}$ac_ct_CC" >&6
1612else
1613 echo "$as_me:$LINENO: result: no" >&5
1614echo "${ECHO_T}no" >&6
1615fi
1616
1617 CC=$ac_ct_CC
1618else
1619 CC="$ac_cv_prog_CC"
1620fi
1621
1622fi
1623if test -z "$CC"; then
1624 # Extract the first word of "cc", so it can be a program name with args.
1625set dummy cc; ac_word=$2
1626echo "$as_me:$LINENO: checking for $ac_word" >&5
1627echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1628if test "${ac_cv_prog_CC+set}" = set; then
1629 echo $ECHO_N "(cached) $ECHO_C" >&6
1630else
1631 if test -n "$CC"; then
1632 ac_cv_prog_CC="$CC" # Let the user override the test.
1633else
1634 ac_prog_rejected=no
1635as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1636for as_dir in $PATH
1637do
1638 IFS=$as_save_IFS
1639 test -z "$as_dir" && as_dir=.
1640 for ac_exec_ext in '' $ac_executable_extensions; do
1641 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1642 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1643 ac_prog_rejected=yes
1644 continue
1645 fi
1646 ac_cv_prog_CC="cc"
1647 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1648 break 2
1649 fi
1650done
1651done
1652
1653if test $ac_prog_rejected = yes; then
1654 # We found a bogon in the path, so make sure we never use it.
1655 set dummy $ac_cv_prog_CC
1656 shift
1657 if test $# != 0; then
1658 # We chose a different compiler from the bogus one.
1659 # However, it has the same basename, so the bogon will be chosen
1660 # first if we set CC to just the basename; use the full file name.
1661 shift
1662 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1663 fi
1664fi
1665fi
1666fi
1667CC=$ac_cv_prog_CC
1668if test -n "$CC"; then
1669 echo "$as_me:$LINENO: result: $CC" >&5
1670echo "${ECHO_T}$CC" >&6
1671else
1672 echo "$as_me:$LINENO: result: no" >&5
1673echo "${ECHO_T}no" >&6
1674fi
1675
1676fi
1677if test -z "$CC"; then
1678 if test -n "$ac_tool_prefix"; then
1679 for ac_prog in cl
1680 do
1681 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1682set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1683echo "$as_me:$LINENO: checking for $ac_word" >&5
1684echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1685if test "${ac_cv_prog_CC+set}" = set; then
1686 echo $ECHO_N "(cached) $ECHO_C" >&6
1687else
1688 if test -n "$CC"; then
1689 ac_cv_prog_CC="$CC" # Let the user override the test.
1690else
1691as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1692for as_dir in $PATH
1693do
1694 IFS=$as_save_IFS
1695 test -z "$as_dir" && as_dir=.
1696 for ac_exec_ext in '' $ac_executable_extensions; do
1697 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1698 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1699 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1700 break 2
1701 fi
1702done
1703done
1704
1705fi
1706fi
1707CC=$ac_cv_prog_CC
1708if test -n "$CC"; then
1709 echo "$as_me:$LINENO: result: $CC" >&5
1710echo "${ECHO_T}$CC" >&6
1711else
1712 echo "$as_me:$LINENO: result: no" >&5
1713echo "${ECHO_T}no" >&6
1714fi
1715
1716 test -n "$CC" && break
1717 done
1718fi
1719if test -z "$CC"; then
1720 ac_ct_CC=$CC
1721 for ac_prog in cl
1722do
1723 # Extract the first word of "$ac_prog", so it can be a program name with args.
1724set dummy $ac_prog; ac_word=$2
1725echo "$as_me:$LINENO: checking for $ac_word" >&5
1726echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1728 echo $ECHO_N "(cached) $ECHO_C" >&6
1729else
1730 if test -n "$ac_ct_CC"; then
1731 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1732else
1733as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1734for as_dir in $PATH
1735do
1736 IFS=$as_save_IFS
1737 test -z "$as_dir" && as_dir=.
1738 for ac_exec_ext in '' $ac_executable_extensions; do
1739 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1740 ac_cv_prog_ac_ct_CC="$ac_prog"
1741 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742 break 2
1743 fi
1744done
1745done
1746
1747fi
1748fi
1749ac_ct_CC=$ac_cv_prog_ac_ct_CC
1750if test -n "$ac_ct_CC"; then
1751 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1752echo "${ECHO_T}$ac_ct_CC" >&6
1753else
1754 echo "$as_me:$LINENO: result: no" >&5
1755echo "${ECHO_T}no" >&6
1756fi
1757
1758 test -n "$ac_ct_CC" && break
1759done
1760
1761 CC=$ac_ct_CC
1762fi
1763
1764fi
1765
1766
1767test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1768See \`config.log' for more details." >&5
1769echo "$as_me: error: no acceptable C compiler found in \$PATH
1770See \`config.log' for more details." >&2;}
1771 { (exit 1); exit 1; }; }
1772
1773# Provide some information about the compiler.
1774echo "$as_me:$LINENO:" \
1775 "checking for C compiler version" >&5
1776ac_compiler=`set X $ac_compile; echo $2`
1777{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1778 (eval $ac_compiler --version </dev/null >&5) 2>&5
1779 ac_status=$?
1780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1781 (exit $ac_status); }
1782{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1783 (eval $ac_compiler -v </dev/null >&5) 2>&5
1784 ac_status=$?
1785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1786 (exit $ac_status); }
1787{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1788 (eval $ac_compiler -V </dev/null >&5) 2>&5
1789 ac_status=$?
1790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1791 (exit $ac_status); }
1792
1793cat >conftest.$ac_ext <<_ACEOF
1794#line $LINENO "configure"
1795/* confdefs.h. */
1796_ACEOF
1797cat confdefs.h >>conftest.$ac_ext
1798cat >>conftest.$ac_ext <<_ACEOF
1799/* end confdefs.h. */
1800
1801int
1802main ()
1803{
1804
1805 ;
1806 return 0;
1807}
1808_ACEOF
1809ac_clean_files_save=$ac_clean_files
1810ac_clean_files="$ac_clean_files a.out a.exe b.out"
1811# Try to create an executable without -o first, disregard a.out.
1812# It will help us diagnose broken compilers, and finding out an intuition
1813# of exeext.
1814echo "$as_me:$LINENO: checking for C compiler default output" >&5
1815echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1816ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1817if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1818 (eval $ac_link_default) 2>&5
1819 ac_status=$?
1820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1821 (exit $ac_status); }; then
1822 # Find the output, starting from the most likely. This scheme is
1823# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1824# resort.
1825
1826# Be careful to initialize this variable, since it used to be cached.
1827# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1828ac_cv_exeext=
1829# b.out is created by i960 compilers.
1830for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1831do
1832 test -f "$ac_file" || continue
1833 case $ac_file in
1834 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1835 ;;
1836 conftest.$ac_ext )
1837 # This is the source file.
1838 ;;
1839 [ab].out )
1840 # We found the default executable, but exeext='' is most
1841 # certainly right.
1842 break;;
1843 *.* )
1844 ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'`
1845 # FIXME: I believe we export ac_cv_exeext for Libtool,
1846 # but it would be cool to find out if it's true. Does anybody
1847 # maintain Libtool? --akim.
1848 export ac_cv_exeext
1849 break;;
1850 * )
1851 break;;
1852 esac
1853done
1854else
1855 echo "$as_me: failed program was:" >&5
1856sed 's/^/| /' conftest.$ac_ext >&5
1857
1858{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1859See \`config.log' for more details." >&5
1860echo "$as_me: error: C compiler cannot create executables
1861See \`config.log' for more details." >&2;}
1862 { (exit 77); exit 77; }; }
1863fi
1864
1865ac_exeext=$ac_cv_exeext
1866echo "$as_me:$LINENO: result: $ac_file" >&5
1867echo "${ECHO_T}$ac_file" >&6
1868
1869# Check the compiler produces executables we can run. If not, either
1870# the compiler is broken, or we cross compile.
1871echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1872echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1873# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1874# If not cross compiling, check that we can run a simple program.
1875if test "$cross_compiling" != yes; then
1876 if { ac_try='./$ac_file'
1877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1878 (eval $ac_try) 2>&5
1879 ac_status=$?
1880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1881 (exit $ac_status); }; }; then
1882 cross_compiling=no
1883 else
1884 if test "$cross_compiling" = maybe; then
1885 cross_compiling=yes
1886 else
1887 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1888If you meant to cross compile, use \`--host'.
1889See \`config.log' for more details." >&5
1890echo "$as_me: error: cannot run C compiled programs.
1891If you meant to cross compile, use \`--host'.
1892See \`config.log' for more details." >&2;}
1893 { (exit 1); exit 1; }; }
1894 fi
1895 fi
1896fi
1897echo "$as_me:$LINENO: result: yes" >&5
1898echo "${ECHO_T}yes" >&6
1899
1900rm -f a.out a.exe conftest$ac_cv_exeext b.out
1901ac_clean_files=$ac_clean_files_save
1902# Check the compiler produces executables we can run. If not, either
1903# the compiler is broken, or we cross compile.
1904echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1905echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1906echo "$as_me:$LINENO: result: $cross_compiling" >&5
1907echo "${ECHO_T}$cross_compiling" >&6
1908
1909echo "$as_me:$LINENO: checking for suffix of executables" >&5
1910echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1911if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1912 (eval $ac_link) 2>&5
1913 ac_status=$?
1914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915 (exit $ac_status); }; then
1916 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1917# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1918# work properly (i.e., refer to `conftest.exe'), while it won't with
1919# `rm'.
1920for ac_file in conftest.exe conftest conftest.*; do
1921 test -f "$ac_file" || continue
1922 case $ac_file in
1923 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1924 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'`
1925 export ac_cv_exeext
1926 break;;
1927 * ) break;;
1928 esac
1929done
1930else
1931 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1932See \`config.log' for more details." >&5
1933echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1934See \`config.log' for more details." >&2;}
1935 { (exit 1); exit 1; }; }
1936fi
1937
1938rm -f conftest$ac_cv_exeext
1939echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1940echo "${ECHO_T}$ac_cv_exeext" >&6
1941
1942rm -f conftest.$ac_ext
1943EXEEXT=$ac_cv_exeext
1944ac_exeext=$EXEEXT
1945echo "$as_me:$LINENO: checking for suffix of object files" >&5
1946echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1947if test "${ac_cv_objext+set}" = set; then
1948 echo $ECHO_N "(cached) $ECHO_C" >&6
1949else
1950 cat >conftest.$ac_ext <<_ACEOF
1951#line $LINENO "configure"
1952/* confdefs.h. */
1953_ACEOF
1954cat confdefs.h >>conftest.$ac_ext
1955cat >>conftest.$ac_ext <<_ACEOF
1956/* end confdefs.h. */
1957
1958int
1959main ()
1960{
1961
1962 ;
1963 return 0;
1964}
1965_ACEOF
1966rm -f conftest.o conftest.obj
1967if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1968 (eval $ac_compile) 2>&5
1969 ac_status=$?
1970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1971 (exit $ac_status); }; then
1972 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1973 case $ac_file in
1974 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1975 *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'`
1976 break;;
1977 esac
1978done
1979else
1980 echo "$as_me: failed program was:" >&5
1981sed 's/^/| /' conftest.$ac_ext >&5
1982
1983{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1984See \`config.log' for more details." >&5
1985echo "$as_me: error: cannot compute suffix of object files: cannot compile
1986See \`config.log' for more details." >&2;}
1987 { (exit 1); exit 1; }; }
1988fi
1989
1990rm -f conftest.$ac_cv_objext conftest.$ac_ext
1991fi
1992echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1993echo "${ECHO_T}$ac_cv_objext" >&6
1994OBJEXT=$ac_cv_objext
1995ac_objext=$OBJEXT
1996echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1997echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1998if test "${ac_cv_c_compiler_gnu+set}" = set; then
1999 echo $ECHO_N "(cached) $ECHO_C" >&6
2000else
2001 cat >conftest.$ac_ext <<_ACEOF
2002#line $LINENO "configure"
2003/* confdefs.h. */
2004_ACEOF
2005cat confdefs.h >>conftest.$ac_ext
2006cat >>conftest.$ac_ext <<_ACEOF
2007/* end confdefs.h. */
2008
2009int
2010main ()
2011{
2012#ifndef __GNUC__
2013 choke me
2014#endif
2015
2016 ;
2017 return 0;
2018}
2019_ACEOF
2020rm -f conftest.$ac_objext
2021if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2022 (eval $ac_compile) 2>&5
2023 ac_status=$?
2024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2025 (exit $ac_status); } &&
2026 { ac_try='test -s conftest.$ac_objext'
2027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2028 (eval $ac_try) 2>&5
2029 ac_status=$?
2030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2031 (exit $ac_status); }; }; then
2032 ac_compiler_gnu=yes
2033else
2034 echo "$as_me: failed program was:" >&5
2035sed 's/^/| /' conftest.$ac_ext >&5
2036
2037ac_compiler_gnu=no
2038fi
2039rm -f conftest.$ac_objext conftest.$ac_ext
2040ac_cv_c_compiler_gnu=$ac_compiler_gnu
2041
2042fi
2043echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2044echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2045GCC=`test $ac_compiler_gnu = yes && echo yes`
2046ac_test_CFLAGS=${CFLAGS+set}
2047ac_save_CFLAGS=$CFLAGS
2048CFLAGS="-g"
2049echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2050echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2051if test "${ac_cv_prog_cc_g+set}" = set; then
2052 echo $ECHO_N "(cached) $ECHO_C" >&6
2053else
2054 cat >conftest.$ac_ext <<_ACEOF
2055#line $LINENO "configure"
2056/* confdefs.h. */
2057_ACEOF
2058cat confdefs.h >>conftest.$ac_ext
2059cat >>conftest.$ac_ext <<_ACEOF
2060/* end confdefs.h. */
2061
2062int
2063main ()
2064{
2065
2066 ;
2067 return 0;
2068}
2069_ACEOF
2070rm -f conftest.$ac_objext
2071if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2072 (eval $ac_compile) 2>&5
2073 ac_status=$?
2074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2075 (exit $ac_status); } &&
2076 { ac_try='test -s conftest.$ac_objext'
2077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2078 (eval $ac_try) 2>&5
2079 ac_status=$?
2080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2081 (exit $ac_status); }; }; then
2082 ac_cv_prog_cc_g=yes
2083else
2084 echo "$as_me: failed program was:" >&5
2085sed 's/^/| /' conftest.$ac_ext >&5
2086
2087ac_cv_prog_cc_g=no
2088fi
2089rm -f conftest.$ac_objext conftest.$ac_ext
2090fi
2091echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2092echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2093if test "$ac_test_CFLAGS" = set; then
2094 CFLAGS=$ac_save_CFLAGS
2095elif test $ac_cv_prog_cc_g = yes; then
2096 if test "$GCC" = yes; then
2097 CFLAGS="-g -O2"
2098 else
2099 CFLAGS="-g"
2100 fi
2101else
2102 if test "$GCC" = yes; then
2103 CFLAGS="-O2"
2104 else
2105 CFLAGS=
2106 fi
2107fi
2108echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2109echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2110if test "${ac_cv_prog_cc_stdc+set}" = set; then
2111 echo $ECHO_N "(cached) $ECHO_C" >&6
2112else
2113 ac_cv_prog_cc_stdc=no
2114ac_save_CC=$CC
2115cat >conftest.$ac_ext <<_ACEOF
2116#line $LINENO "configure"
2117/* confdefs.h. */
2118_ACEOF
2119cat confdefs.h >>conftest.$ac_ext
2120cat >>conftest.$ac_ext <<_ACEOF
2121/* end confdefs.h. */
2122#include <stdarg.h>
2123#include <stdio.h>
2124#include <sys/types.h>

--- 11 unchanged lines hidden (view full) ---

2136{
2137 char *s;
2138 va_list v;
2139 va_start (v,p);
2140 s = g (p, va_arg (v,int));
2141 va_end (v);
2142 return s;
2143}
2144int test (int i, double x);
2145struct s1 {int (*f) (int a);};
2146struct s2 {int (*f) (double a);};
2147int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2148int argc;
2149char **argv;
2150int
2151main ()
2152{
2153return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2154 ;
2155 return 0;
2156}
2157_ACEOF
2158# Don't try gcc -ansi; that turns off useful extensions and
2159# breaks some systems' header files.
2160# AIX -qlanglvl=ansi
2161# Ultrix and OSF/1 -std1
2162# HP-UX 10.20 and later -Ae
2163# HP-UX older versions -Aa -D_HPUX_SOURCE
2164# SVR4 -Xc -D__EXTENSIONS__
2165for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2166do
2167 CC="$ac_save_CC $ac_arg"
2168 rm -f conftest.$ac_objext
2169if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2170 (eval $ac_compile) 2>&5
2171 ac_status=$?
2172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2173 (exit $ac_status); } &&
2174 { ac_try='test -s conftest.$ac_objext'
2175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2176 (eval $ac_try) 2>&5
2177 ac_status=$?
2178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2179 (exit $ac_status); }; }; then
2180 ac_cv_prog_cc_stdc=$ac_arg
2181break
2182else
2183 echo "$as_me: failed program was:" >&5
2184sed 's/^/| /' conftest.$ac_ext >&5
2185
2186fi
2187rm -f conftest.$ac_objext
2188done
2189rm -f conftest.$ac_ext conftest.$ac_objext
2190CC=$ac_save_CC
2191
2192fi
2193
2194case "x$ac_cv_prog_cc_stdc" in
2195 x|xno)
2196 echo "$as_me:$LINENO: result: none needed" >&5
2197echo "${ECHO_T}none needed" >&6 ;;
2198 *)
2199 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2200echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2201 CC="$CC $ac_cv_prog_cc_stdc" ;;
2202esac
2203
2204# Some people use a C++ compiler to compile C. Since we use `exit',
2205# in C++ we need to declare it. In case someone uses the same compiler
2206# for both compiling C and C++ we need to have the C++ compiler decide
2207# the declaration of exit, since it's the most demanding environment.
2208cat >conftest.$ac_ext <<_ACEOF
2209#ifndef __cplusplus
2210 choke me
2211#endif
2212_ACEOF
2213rm -f conftest.$ac_objext
2214if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2215 (eval $ac_compile) 2>&5
2216 ac_status=$?
2217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2218 (exit $ac_status); } &&
2219 { ac_try='test -s conftest.$ac_objext'
2220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2221 (eval $ac_try) 2>&5
2222 ac_status=$?
2223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2224 (exit $ac_status); }; }; then
2225 for ac_declaration in \
2226 ''\
2227 '#include <stdlib.h>' \
2228 'extern "C" void std::exit (int) throw (); using std::exit;' \
2229 'extern "C" void std::exit (int); using std::exit;' \
2230 'extern "C" void exit (int) throw ();' \
2231 'extern "C" void exit (int);' \
2232 'void exit (int);'
2233do
2234 cat >conftest.$ac_ext <<_ACEOF
2235#line $LINENO "configure"
2236/* confdefs.h. */
2237_ACEOF
2238cat confdefs.h >>conftest.$ac_ext
2239cat >>conftest.$ac_ext <<_ACEOF
2240/* end confdefs.h. */
2241#include <stdlib.h>
2242$ac_declaration
2243int
2244main ()
2245{
2246exit (42);
2247 ;
2248 return 0;
2249}
2250_ACEOF
2251rm -f conftest.$ac_objext
2252if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2253 (eval $ac_compile) 2>&5
2254 ac_status=$?
2255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256 (exit $ac_status); } &&
2257 { ac_try='test -s conftest.$ac_objext'
2258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2259 (eval $ac_try) 2>&5
2260 ac_status=$?
2261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262 (exit $ac_status); }; }; then
2263 :
2264else
2265 echo "$as_me: failed program was:" >&5
2266sed 's/^/| /' conftest.$ac_ext >&5
2267
2268continue
2269fi
2270rm -f conftest.$ac_objext conftest.$ac_ext
2271 cat >conftest.$ac_ext <<_ACEOF
2272#line $LINENO "configure"
2273/* confdefs.h. */
2274_ACEOF
2275cat confdefs.h >>conftest.$ac_ext
2276cat >>conftest.$ac_ext <<_ACEOF
2277/* end confdefs.h. */
2278$ac_declaration
2279int
2280main ()
2281{
2282exit (42);
2283 ;
2284 return 0;
2285}
2286_ACEOF
2287rm -f conftest.$ac_objext
2288if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2289 (eval $ac_compile) 2>&5
2290 ac_status=$?
2291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2292 (exit $ac_status); } &&
2293 { ac_try='test -s conftest.$ac_objext'
2294 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2295 (eval $ac_try) 2>&5
2296 ac_status=$?
2297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2298 (exit $ac_status); }; }; then
2299 break
2300else
2301 echo "$as_me: failed program was:" >&5
2302sed 's/^/| /' conftest.$ac_ext >&5
2303
2304fi
2305rm -f conftest.$ac_objext conftest.$ac_ext
2306done
2307rm -f conftest*
2308if test -n "$ac_declaration"; then
2309 echo '#ifdef __cplusplus' >>confdefs.h
2310 echo $ac_declaration >>confdefs.h
2311 echo '#endif' >>confdefs.h
2312fi
2313
2314else
2315 echo "$as_me: failed program was:" >&5
2316sed 's/^/| /' conftest.$ac_ext >&5
2317
2318fi
2319rm -f conftest.$ac_objext conftest.$ac_ext
2320ac_ext=c
2321ac_cpp='$CPP $CPPFLAGS'
2322ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2323ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2324ac_compiler_gnu=$ac_cv_c_compiler_gnu
2325
2326 if test "$GCC" = yes ; then
2327 if test "$SHLICC2" = yes ; then
2328 ac_cv_lbl_gcc_vers=2
2329 V_CCOPT="-O2"
2330 else
2331 echo "$as_me:$LINENO: checking gcc version" >&5
2332echo $ECHO_N "checking gcc version... $ECHO_C" >&6
2333 if test "${ac_cv_lbl_gcc_vers+set}" = set; then
2334 echo $ECHO_N "(cached) $ECHO_C" >&6
2335else
2336 ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \
2337 sed -e '/^gcc version /!d' \
2338 -e 's/^gcc version //' \
2339 -e 's/ .*//' -e 's/^[^0-9]*//' \
2340 -e 's/\..*//'`
2341fi
2342
2343 echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_vers" >&5
2344echo "${ECHO_T}$ac_cv_lbl_gcc_vers" >&6
2345 if test $ac_cv_lbl_gcc_vers -gt 1 ; then
2346 V_CCOPT="-O2"
2347 fi
2348 fi
2349 else
2350 echo "$as_me:$LINENO: checking that $CC handles ansi prototypes" >&5
2351echo $ECHO_N "checking that $CC handles ansi prototypes... $ECHO_C" >&6
2352 if test "${ac_cv_lbl_cc_ansi_prototypes+set}" = set; then
2353 echo $ECHO_N "(cached) $ECHO_C" >&6
2354else
2355
2356cat >conftest.$ac_ext <<_ACEOF
2357#line $LINENO "configure"
2358/* confdefs.h. */
2359_ACEOF
2360cat confdefs.h >>conftest.$ac_ext
2361cat >>conftest.$ac_ext <<_ACEOF
2362/* end confdefs.h. */
2363#include <sys/types.h>
2364int
2365main ()
2366{
2367int frob(int, char *)
2368 ;
2369 return 0;
2370}
2371_ACEOF
2372rm -f conftest.$ac_objext
2373if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2374 (eval $ac_compile) 2>&5
2375 ac_status=$?
2376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377 (exit $ac_status); } &&
2378 { ac_try='test -s conftest.$ac_objext'
2379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2380 (eval $ac_try) 2>&5
2381 ac_status=$?
2382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2383 (exit $ac_status); }; }; then
2384 ac_cv_lbl_cc_ansi_prototypes=yes
2385else
2386 echo "$as_me: failed program was:" >&5
2387sed 's/^/| /' conftest.$ac_ext >&5
2388
2389ac_cv_lbl_cc_ansi_prototypes=no
2390fi
2391rm -f conftest.$ac_objext conftest.$ac_ext
2392fi
2393
2394 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_ansi_prototypes" >&5
2395echo "${ECHO_T}$ac_cv_lbl_cc_ansi_prototypes" >&6
2396 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then
2397 case "$target_os" in
2398
2399 hpux*)
2400 echo "$as_me:$LINENO: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
2401echo $ECHO_N "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)... $ECHO_C" >&6
2402 savedcflags="$CFLAGS"
2403 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
2404 if test "${ac_cv_lbl_cc_hpux_cc_aa+set}" = set; then
2405 echo $ECHO_N "(cached) $ECHO_C" >&6
2406else
2407 cat >conftest.$ac_ext <<_ACEOF
2408#line $LINENO "configure"
2409/* confdefs.h. */
2410_ACEOF
2411cat confdefs.h >>conftest.$ac_ext
2412cat >>conftest.$ac_ext <<_ACEOF
2413/* end confdefs.h. */
2414#include <sys/types.h>
2415int
2416main ()
2417{
2418int frob(int, char *)
2419 ;
2420 return 0;
2421}
2422_ACEOF
2423rm -f conftest.$ac_objext
2424if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2425 (eval $ac_compile) 2>&5
2426 ac_status=$?
2427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2428 (exit $ac_status); } &&
2429 { ac_try='test -s conftest.$ac_objext'
2430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2431 (eval $ac_try) 2>&5
2432 ac_status=$?
2433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2434 (exit $ac_status); }; }; then
2435 ac_cv_lbl_cc_hpux_cc_aa=yes
2436else
2437 echo "$as_me: failed program was:" >&5
2438sed 's/^/| /' conftest.$ac_ext >&5
2439
2440ac_cv_lbl_cc_hpux_cc_aa=no
2441fi
2442rm -f conftest.$ac_objext conftest.$ac_ext
2443fi
2444
2445 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_hpux_cc_aa" >&5
2446echo "${ECHO_T}$ac_cv_lbl_cc_hpux_cc_aa" >&6
2447 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then
2448 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
2449echo "$as_me: error: see the INSTALL doc for more info" >&2;}
2450 { (exit 1); exit 1; }; }
2451 fi
2452 CFLAGS="$savedcflags"
2453 V_CCOPT="-Aa $V_CCOPT"
2454

--- 19 unchanged lines hidden (view full) ---

2474 V_CCOPT="$V_CCOPT -xansi -signed -g3"
2475 ;;
2476
2477 osf*)
2478 V_CCOPT="$V_CCOPT -std1 -g3"
2479 ;;
2480
2481 ultrix*)
2482 echo "$as_me:$LINENO: checking that Ultrix $CC hacks const in prototypes" >&5
2483echo $ECHO_N "checking that Ultrix $CC hacks const in prototypes... $ECHO_C" >&6
2484 if test "${ac_cv_lbl_cc_const_proto+set}" = set; then
2485 echo $ECHO_N "(cached) $ECHO_C" >&6
2486else
2487 cat >conftest.$ac_ext <<_ACEOF
2488#line $LINENO "configure"
2489/* confdefs.h. */
2490_ACEOF
2491cat confdefs.h >>conftest.$ac_ext
2492cat >>conftest.$ac_ext <<_ACEOF
2493/* end confdefs.h. */
2494#include <sys/types.h>
2495int
2496main ()
2497{
2498struct a { int b; };
2499 void c(const struct a *)
2500 ;
2501 return 0;
2502}
2503_ACEOF
2504rm -f conftest.$ac_objext
2505if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2506 (eval $ac_compile) 2>&5
2507 ac_status=$?
2508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509 (exit $ac_status); } &&
2510 { ac_try='test -s conftest.$ac_objext'
2511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2512 (eval $ac_try) 2>&5
2513 ac_status=$?
2514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2515 (exit $ac_status); }; }; then
2516 ac_cv_lbl_cc_const_proto=yes
2517else
2518 echo "$as_me: failed program was:" >&5
2519sed 's/^/| /' conftest.$ac_ext >&5
2520
2521ac_cv_lbl_cc_const_proto=no
2522fi
2523rm -f conftest.$ac_objext conftest.$ac_ext
2524fi
2525
2526 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_const_proto" >&5
2527echo "${ECHO_T}$ac_cv_lbl_cc_const_proto" >&6
2528 if test $ac_cv_lbl_cc_const_proto = no ; then
2529 cat >>confdefs.h <<\_ACEOF
2530#define const
2531_ACEOF
2532
2533 fi
2534 ;;
2535 esac
2536 fi
2537
2538echo "$as_me:$LINENO: checking for inline" >&5
2539echo $ECHO_N "checking for inline... $ECHO_C" >&6
2540 save_CFLAGS="$CFLAGS"
2541 CFLAGS="$V_CCOPT"
2542 if test "${ac_cv_lbl_inline+set}" = set; then
2543 echo $ECHO_N "(cached) $ECHO_C" >&6
2544else
2545
2546 ac_cv_lbl_inline=""
2547 ac_lbl_cc_inline=no
2548 for ac_lbl_inline in inline __inline__ __inline
2549 do
2550 cat >conftest.$ac_ext <<_ACEOF
2551#line $LINENO "configure"
2552/* confdefs.h. */
2553_ACEOF
2554cat confdefs.h >>conftest.$ac_ext
2555cat >>conftest.$ac_ext <<_ACEOF
2556/* end confdefs.h. */
2557#define inline $ac_lbl_inline
2558 static inline struct iltest *foo(void);
2559 struct iltest {

--- 12 unchanged lines hidden (view full) ---

2572main ()
2573{
2574
2575 ;
2576 return 0;
2577}
2578_ACEOF
2579rm -f conftest.$ac_objext
2580if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2581 (eval $ac_compile) 2>&5
2582 ac_status=$?
2583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2584 (exit $ac_status); } &&
2585 { ac_try='test -s conftest.$ac_objext'
2586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2587 (eval $ac_try) 2>&5
2588 ac_status=$?
2589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2590 (exit $ac_status); }; }; then
2591 ac_lbl_cc_inline=yes
2592else
2593 echo "$as_me: failed program was:" >&5
2594sed 's/^/| /' conftest.$ac_ext >&5
2595
2596fi
2597rm -f conftest.$ac_objext conftest.$ac_ext
2598 if test "$ac_lbl_cc_inline" = yes ; then
2599 break;
2600 fi
2601 done
2602 if test "$ac_lbl_cc_inline" = yes ; then
2603 ac_cv_lbl_inline=$ac_lbl_inline
2604 fi
2605fi
2606
2607 CFLAGS="$save_CFLAGS"
2608 if test ! -z "$ac_cv_lbl_inline" ; then
2609 echo "$as_me:$LINENO: result: $ac_cv_lbl_inline" >&5
2610echo "${ECHO_T}$ac_cv_lbl_inline" >&6
2611 else
2612 echo "$as_me:$LINENO: result: no" >&5
2613echo "${ECHO_T}no" >&6
2614 fi
2615
2616cat >>confdefs.h <<_ACEOF
2617#define inline $ac_cv_lbl_inline
2618_ACEOF
2619
2620
2621echo "$as_me:$LINENO: checking for __attribute__" >&5
2622echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6
2623if test "${ac_cv___attribute__+set}" = set; then
2624 echo $ECHO_N "(cached) $ECHO_C" >&6
2625else
2626
2627cat >conftest.$ac_ext <<_ACEOF
2628#line $LINENO "configure"
2629/* confdefs.h. */
2630_ACEOF
2631cat confdefs.h >>conftest.$ac_ext
2632cat >>conftest.$ac_ext <<_ACEOF
2633/* end confdefs.h. */
2634
2635#include <stdlib.h>
2636

--- 8 unchanged lines hidden (view full) ---

2645int
2646main(int argc, char **argv)
2647{
2648 foo();
2649}
2650
2651_ACEOF
2652rm -f conftest.$ac_objext
2653if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2654 (eval $ac_compile) 2>&5
2655 ac_status=$?
2656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657 (exit $ac_status); } &&
2658 { ac_try='test -s conftest.$ac_objext'
2659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2660 (eval $ac_try) 2>&5
2661 ac_status=$?
2662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663 (exit $ac_status); }; }; then
2664 ac_cv___attribute__=yes
2665else
2666 echo "$as_me: failed program was:" >&5
2667sed 's/^/| /' conftest.$ac_ext >&5
2668
2669ac_cv___attribute__=no
2670fi
2671rm -f conftest.$ac_objext conftest.$ac_ext
2672fi
2673
2674if test "$ac_cv___attribute__" = "yes"; then
2675
2676cat >>confdefs.h <<\_ACEOF
2677#define HAVE___ATTRIBUTE__ 1
2678_ACEOF
2679
2680 V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\""
2681else
2682 V_DEFS="$V_DEFS -D_U_=\"\""
2683fi
2684echo "$as_me:$LINENO: result: $ac_cv___attribute__" >&5
2685echo "${ECHO_T}$ac_cv___attribute__" >&6
2686
2687
2688echo "$as_me:$LINENO: checking for u_int8_t using $CC" >&5
2689echo $ECHO_N "checking for u_int8_t using $CC... $ECHO_C" >&6
2690 if test "${ac_cv_lbl_have_u_int8_t+set}" = set; then
2691 echo $ECHO_N "(cached) $ECHO_C" >&6
2692else
2693 cat >conftest.$ac_ext <<_ACEOF
2694#line $LINENO "configure"
2695/* confdefs.h. */
2696_ACEOF
2697cat confdefs.h >>conftest.$ac_ext
2698cat >>conftest.$ac_ext <<_ACEOF
2699/* end confdefs.h. */
2700
2701# include "confdefs.h"
2702# include <sys/types.h>

--- 5 unchanged lines hidden (view full) ---

2708main ()
2709{
2710u_int8_t i
2711 ;
2712 return 0;
2713}
2714_ACEOF
2715rm -f conftest.$ac_objext
2716if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2717 (eval $ac_compile) 2>&5
2718 ac_status=$?
2719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720 (exit $ac_status); } &&
2721 { ac_try='test -s conftest.$ac_objext'
2722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2723 (eval $ac_try) 2>&5
2724 ac_status=$?
2725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2726 (exit $ac_status); }; }; then
2727 ac_cv_lbl_have_u_int8_t=yes
2728else
2729 echo "$as_me: failed program was:" >&5
2730sed 's/^/| /' conftest.$ac_ext >&5
2731
2732ac_cv_lbl_have_u_int8_t=no
2733fi
2734rm -f conftest.$ac_objext conftest.$ac_ext
2735fi
2736
2737 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_u_int8_t" >&5
2738echo "${ECHO_T}$ac_cv_lbl_have_u_int8_t" >&6
2739 if test $ac_cv_lbl_have_u_int8_t = no ; then
2740
2741cat >>confdefs.h <<\_ACEOF
2742#define u_int8_t u_char
2743_ACEOF
2744
2745 fi
2746echo "$as_me:$LINENO: checking for u_int16_t using $CC" >&5
2747echo $ECHO_N "checking for u_int16_t using $CC... $ECHO_C" >&6
2748 if test "${ac_cv_lbl_have_u_int16_t+set}" = set; then
2749 echo $ECHO_N "(cached) $ECHO_C" >&6
2750else
2751 cat >conftest.$ac_ext <<_ACEOF
2752#line $LINENO "configure"
2753/* confdefs.h. */
2754_ACEOF
2755cat confdefs.h >>conftest.$ac_ext
2756cat >>conftest.$ac_ext <<_ACEOF
2757/* end confdefs.h. */
2758
2759# include "confdefs.h"
2760# include <sys/types.h>

--- 5 unchanged lines hidden (view full) ---

2766main ()
2767{
2768u_int16_t i
2769 ;
2770 return 0;
2771}
2772_ACEOF
2773rm -f conftest.$ac_objext
2774if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2775 (eval $ac_compile) 2>&5
2776 ac_status=$?
2777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2778 (exit $ac_status); } &&
2779 { ac_try='test -s conftest.$ac_objext'
2780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2781 (eval $ac_try) 2>&5
2782 ac_status=$?
2783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784 (exit $ac_status); }; }; then
2785 ac_cv_lbl_have_u_int16_t=yes
2786else
2787 echo "$as_me: failed program was:" >&5
2788sed 's/^/| /' conftest.$ac_ext >&5
2789
2790ac_cv_lbl_have_u_int16_t=no
2791fi
2792rm -f conftest.$ac_objext conftest.$ac_ext
2793fi
2794
2795 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_u_int16_t" >&5
2796echo "${ECHO_T}$ac_cv_lbl_have_u_int16_t" >&6
2797 if test $ac_cv_lbl_have_u_int16_t = no ; then
2798
2799cat >>confdefs.h <<\_ACEOF
2800#define u_int16_t u_short
2801_ACEOF
2802
2803 fi
2804echo "$as_me:$LINENO: checking for u_int32_t using $CC" >&5
2805echo $ECHO_N "checking for u_int32_t using $CC... $ECHO_C" >&6
2806 if test "${ac_cv_lbl_have_u_int32_t+set}" = set; then
2807 echo $ECHO_N "(cached) $ECHO_C" >&6
2808else
2809 cat >conftest.$ac_ext <<_ACEOF
2810#line $LINENO "configure"
2811/* confdefs.h. */
2812_ACEOF
2813cat confdefs.h >>conftest.$ac_ext
2814cat >>conftest.$ac_ext <<_ACEOF
2815/* end confdefs.h. */
2816
2817# include "confdefs.h"
2818# include <sys/types.h>

--- 5 unchanged lines hidden (view full) ---

2824main ()
2825{
2826u_int32_t i
2827 ;
2828 return 0;
2829}
2830_ACEOF
2831rm -f conftest.$ac_objext
2832if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2833 (eval $ac_compile) 2>&5
2834 ac_status=$?
2835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2836 (exit $ac_status); } &&
2837 { ac_try='test -s conftest.$ac_objext'
2838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2839 (eval $ac_try) 2>&5
2840 ac_status=$?
2841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2842 (exit $ac_status); }; }; then
2843 ac_cv_lbl_have_u_int32_t=yes
2844else
2845 echo "$as_me: failed program was:" >&5
2846sed 's/^/| /' conftest.$ac_ext >&5
2847
2848ac_cv_lbl_have_u_int32_t=no
2849fi
2850rm -f conftest.$ac_objext conftest.$ac_ext
2851fi
2852
2853 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_u_int32_t" >&5
2854echo "${ECHO_T}$ac_cv_lbl_have_u_int32_t" >&6
2855 if test $ac_cv_lbl_have_u_int32_t = no ; then
2856
2857cat >>confdefs.h <<\_ACEOF
2858#define u_int32_t u_int
2859_ACEOF
2860
2861 fi
2862
2863ac_ext=c
2864ac_cpp='$CPP $CPPFLAGS'
2865ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2866ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2867ac_compiler_gnu=$ac_cv_c_compiler_gnu
2868echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2869echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2870# On Suns, sometimes $CPP names a directory.
2871if test -n "$CPP" && test -d "$CPP"; then
2872 CPP=
2873fi
2874if test -z "$CPP"; then
2875 if test "${ac_cv_prog_CPP+set}" = set; then
2876 echo $ECHO_N "(cached) $ECHO_C" >&6
2877else

--- 5 unchanged lines hidden (view full) ---

2883do
2884 # Use a header file that comes with gcc, so configuring glibc
2885 # with a fresh cross-compiler works.
2886 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2887 # <limits.h> exists even on freestanding compilers.
2888 # On the NeXT, cc -E runs the code through the compiler's parser,
2889 # not just through cpp. "Syntax error" is here to catch this case.
2890 cat >conftest.$ac_ext <<_ACEOF
2891#line $LINENO "configure"
2892/* confdefs.h. */
2893_ACEOF
2894cat confdefs.h >>conftest.$ac_ext
2895cat >>conftest.$ac_ext <<_ACEOF
2896/* end confdefs.h. */
2897#ifdef __STDC__
2898# include <limits.h>
2899#else
2900# include <assert.h>
2901#endif
2902 Syntax error
2903_ACEOF
2904if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2905 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2906 ac_status=$?
2907 grep -v '^ *+' conftest.er1 >conftest.err
2908 rm -f conftest.er1
2909 cat conftest.err >&5
2910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911 (exit $ac_status); } >/dev/null; then
2912 if test -s conftest.err; then
2913 ac_cpp_err=$ac_c_preproc_warn_flag
2914 else
2915 ac_cpp_err=
2916 fi
2917else
2918 ac_cpp_err=yes
2919fi
2920if test -z "$ac_cpp_err"; then
2921 :
2922else
2923 echo "$as_me: failed program was:" >&5
2924sed 's/^/| /' conftest.$ac_ext >&5
2925
2926 # Broken: fails on valid input.
2927continue
2928fi
2929rm -f conftest.err conftest.$ac_ext
2930
2931 # OK, works on sane cases. Now check whether non-existent headers
2932 # can be detected and how.
2933 cat >conftest.$ac_ext <<_ACEOF
2934#line $LINENO "configure"
2935/* confdefs.h. */
2936_ACEOF
2937cat confdefs.h >>conftest.$ac_ext
2938cat >>conftest.$ac_ext <<_ACEOF
2939/* end confdefs.h. */
2940#include <ac_nonexistent.h>
2941_ACEOF
2942if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2943 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2944 ac_status=$?
2945 grep -v '^ *+' conftest.er1 >conftest.err
2946 rm -f conftest.er1
2947 cat conftest.err >&5
2948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2949 (exit $ac_status); } >/dev/null; then
2950 if test -s conftest.err; then
2951 ac_cpp_err=$ac_c_preproc_warn_flag
2952 else
2953 ac_cpp_err=
2954 fi
2955else
2956 ac_cpp_err=yes
2957fi
2958if test -z "$ac_cpp_err"; then
2959 # Broken: success on invalid input.
2960continue
2961else
2962 echo "$as_me: failed program was:" >&5
2963sed 's/^/| /' conftest.$ac_ext >&5
2964
2965 # Passes both tests.
2966ac_preproc_ok=:
2967break
2968fi
2969rm -f conftest.err conftest.$ac_ext
2970
2971done
2972# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2973rm -f conftest.err conftest.$ac_ext
2974if $ac_preproc_ok; then
2975 break
2976fi
2977
2978 done
2979 ac_cv_prog_CPP=$CPP
2980
2981fi
2982 CPP=$ac_cv_prog_CPP
2983else
2984 ac_cv_prog_CPP=$CPP
2985fi
2986echo "$as_me:$LINENO: result: $CPP" >&5
2987echo "${ECHO_T}$CPP" >&6
2988ac_preproc_ok=false
2989for ac_c_preproc_warn_flag in '' yes
2990do
2991 # Use a header file that comes with gcc, so configuring glibc
2992 # with a fresh cross-compiler works.
2993 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2994 # <limits.h> exists even on freestanding compilers.
2995 # On the NeXT, cc -E runs the code through the compiler's parser,
2996 # not just through cpp. "Syntax error" is here to catch this case.
2997 cat >conftest.$ac_ext <<_ACEOF
2998#line $LINENO "configure"
2999/* confdefs.h. */
3000_ACEOF
3001cat confdefs.h >>conftest.$ac_ext
3002cat >>conftest.$ac_ext <<_ACEOF
3003/* end confdefs.h. */
3004#ifdef __STDC__
3005# include <limits.h>
3006#else
3007# include <assert.h>
3008#endif
3009 Syntax error
3010_ACEOF
3011if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3012 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3013 ac_status=$?
3014 grep -v '^ *+' conftest.er1 >conftest.err
3015 rm -f conftest.er1
3016 cat conftest.err >&5
3017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3018 (exit $ac_status); } >/dev/null; then
3019 if test -s conftest.err; then
3020 ac_cpp_err=$ac_c_preproc_warn_flag
3021 else
3022 ac_cpp_err=
3023 fi
3024else
3025 ac_cpp_err=yes
3026fi
3027if test -z "$ac_cpp_err"; then
3028 :
3029else
3030 echo "$as_me: failed program was:" >&5
3031sed 's/^/| /' conftest.$ac_ext >&5
3032
3033 # Broken: fails on valid input.
3034continue
3035fi
3036rm -f conftest.err conftest.$ac_ext
3037
3038 # OK, works on sane cases. Now check whether non-existent headers
3039 # can be detected and how.
3040 cat >conftest.$ac_ext <<_ACEOF
3041#line $LINENO "configure"
3042/* confdefs.h. */
3043_ACEOF
3044cat confdefs.h >>conftest.$ac_ext
3045cat >>conftest.$ac_ext <<_ACEOF
3046/* end confdefs.h. */
3047#include <ac_nonexistent.h>
3048_ACEOF
3049if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3050 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3051 ac_status=$?
3052 grep -v '^ *+' conftest.er1 >conftest.err
3053 rm -f conftest.er1
3054 cat conftest.err >&5
3055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3056 (exit $ac_status); } >/dev/null; then
3057 if test -s conftest.err; then
3058 ac_cpp_err=$ac_c_preproc_warn_flag
3059 else
3060 ac_cpp_err=
3061 fi
3062else
3063 ac_cpp_err=yes
3064fi
3065if test -z "$ac_cpp_err"; then
3066 # Broken: success on invalid input.
3067continue
3068else
3069 echo "$as_me: failed program was:" >&5
3070sed 's/^/| /' conftest.$ac_ext >&5
3071
3072 # Passes both tests.
3073ac_preproc_ok=:
3074break
3075fi
3076rm -f conftest.err conftest.$ac_ext
3077
3078done
3079# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3080rm -f conftest.err conftest.$ac_ext
3081if $ac_preproc_ok; then
3082 :
3083else

--- 6 unchanged lines hidden (view full) ---

3090
3091ac_ext=c
3092ac_cpp='$CPP $CPPFLAGS'
3093ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3094ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3095ac_compiler_gnu=$ac_cv_c_compiler_gnu
3096
3097
3098echo "$as_me:$LINENO: checking for egrep" >&5
3099echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3100if test "${ac_cv_prog_egrep+set}" = set; then
3101 echo $ECHO_N "(cached) $ECHO_C" >&6
3102else
3103 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3104 then ac_cv_prog_egrep='grep -E'
3105 else ac_cv_prog_egrep='egrep'
3106 fi
3107fi
3108echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3109echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3110 EGREP=$ac_cv_prog_egrep
3111
3112
3113echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3114echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3115if test "${ac_cv_header_stdc+set}" = set; then
3116 echo $ECHO_N "(cached) $ECHO_C" >&6
3117else
3118 cat >conftest.$ac_ext <<_ACEOF
3119#line $LINENO "configure"
3120/* confdefs.h. */
3121_ACEOF
3122cat confdefs.h >>conftest.$ac_ext
3123cat >>conftest.$ac_ext <<_ACEOF
3124/* end confdefs.h. */
3125#include <stdlib.h>
3126#include <stdarg.h>
3127#include <string.h>
3128#include <float.h>
3129
3130int
3131main ()
3132{
3133
3134 ;
3135 return 0;
3136}
3137_ACEOF
3138rm -f conftest.$ac_objext
3139if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3140 (eval $ac_compile) 2>&5
3141 ac_status=$?
3142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3143 (exit $ac_status); } &&
3144 { ac_try='test -s conftest.$ac_objext'
3145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3146 (eval $ac_try) 2>&5
3147 ac_status=$?
3148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3149 (exit $ac_status); }; }; then
3150 ac_cv_header_stdc=yes
3151else
3152 echo "$as_me: failed program was:" >&5
3153sed 's/^/| /' conftest.$ac_ext >&5
3154
3155ac_cv_header_stdc=no
3156fi
3157rm -f conftest.$ac_objext conftest.$ac_ext
3158
3159if test $ac_cv_header_stdc = yes; then
3160 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3161 cat >conftest.$ac_ext <<_ACEOF
3162#line $LINENO "configure"
3163/* confdefs.h. */
3164_ACEOF
3165cat confdefs.h >>conftest.$ac_ext
3166cat >>conftest.$ac_ext <<_ACEOF
3167/* end confdefs.h. */
3168#include <string.h>
3169
3170_ACEOF

--- 5 unchanged lines hidden (view full) ---

3176fi
3177rm -f conftest*
3178
3179fi
3180
3181if test $ac_cv_header_stdc = yes; then
3182 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3183 cat >conftest.$ac_ext <<_ACEOF
3184#line $LINENO "configure"
3185/* confdefs.h. */
3186_ACEOF
3187cat confdefs.h >>conftest.$ac_ext
3188cat >>conftest.$ac_ext <<_ACEOF
3189/* end confdefs.h. */
3190#include <stdlib.h>
3191
3192_ACEOF

--- 8 unchanged lines hidden (view full) ---

3201fi
3202
3203if test $ac_cv_header_stdc = yes; then
3204 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3205 if test "$cross_compiling" = yes; then
3206 :
3207else
3208 cat >conftest.$ac_ext <<_ACEOF
3209#line $LINENO "configure"
3210/* confdefs.h. */
3211_ACEOF
3212cat confdefs.h >>conftest.$ac_ext
3213cat >>conftest.$ac_ext <<_ACEOF
3214/* end confdefs.h. */
3215#include <ctype.h>
3216#if ((' ' & 0x0FF) == 0x020)
3217# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3218# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3219#else
3220# define ISLOWER(c) \
3221 (('a' <= (c) && (c) <= 'i') \
3222 || ('j' <= (c) && (c) <= 'r') \
3223 || ('s' <= (c) && (c) <= 'z'))
3224# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3225#endif
3226
3227#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3228int
3229main ()
3230{
3231 int i;
3232 for (i = 0; i < 256; i++)
3233 if (XOR (islower (i), ISLOWER (i))
3234 || toupper (i) != TOUPPER (i))
3235 exit(2);
3236 exit (0);
3237}
3238_ACEOF
3239rm -f conftest$ac_exeext
3240if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3241 (eval $ac_link) 2>&5
3242 ac_status=$?
3243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3246 (eval $ac_try) 2>&5
3247 ac_status=$?
3248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3249 (exit $ac_status); }; }; then
3250 :
3251else
3252 echo "$as_me: program exited with status $ac_status" >&5
3253echo "$as_me: failed program was:" >&5
3254sed 's/^/| /' conftest.$ac_ext >&5
3255
3256( exit $ac_status )
3257ac_cv_header_stdc=no
3258fi
3259rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3260fi
3261fi
3262fi
3263echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3264echo "${ECHO_T}$ac_cv_header_stdc" >&6
3265if test $ac_cv_header_stdc = yes; then
3266
3267cat >>confdefs.h <<\_ACEOF
3268#define STDC_HEADERS 1
3269_ACEOF
3270
3271fi
3272
3273# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3284 inttypes.h stdint.h unistd.h
3285do
3286as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3287echo "$as_me:$LINENO: checking for $ac_header" >&5
3288echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3289if eval "test \"\${$as_ac_Header+set}\" = set"; then
3290 echo $ECHO_N "(cached) $ECHO_C" >&6
3291else
3292 cat >conftest.$ac_ext <<_ACEOF
3293#line $LINENO "configure"
3294/* confdefs.h. */
3295_ACEOF
3296cat confdefs.h >>conftest.$ac_ext
3297cat >>conftest.$ac_ext <<_ACEOF
3298/* end confdefs.h. */
3299$ac_includes_default
3300
3301#include <$ac_header>
3302_ACEOF
3303rm -f conftest.$ac_objext
3304if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3305 (eval $ac_compile) 2>&5
3306 ac_status=$?
3307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3308 (exit $ac_status); } &&
3309 { ac_try='test -s conftest.$ac_objext'
3310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3311 (eval $ac_try) 2>&5
3312 ac_status=$?
3313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3314 (exit $ac_status); }; }; then
3315 eval "$as_ac_Header=yes"
3316else
3317 echo "$as_me: failed program was:" >&5
3318sed 's/^/| /' conftest.$ac_ext >&5
3319
3320eval "$as_ac_Header=no"
3321fi
3322rm -f conftest.$ac_objext conftest.$ac_ext
3323fi
3324echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3325echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3326if test `eval echo '${'$as_ac_Header'}'` = yes; then
3327 cat >>confdefs.h <<_ACEOF
3328#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3329_ACEOF
3330
3331fi
3332
3333done
3334
3335
3336
3337
3338
3339for ac_header in sys/ioccom.h sys/sockio.h limits.h
3340do
3341as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3342if eval "test \"\${$as_ac_Header+set}\" = set"; then
3343 echo "$as_me:$LINENO: checking for $ac_header" >&5
3344echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3345if eval "test \"\${$as_ac_Header+set}\" = set"; then
3346 echo $ECHO_N "(cached) $ECHO_C" >&6
3347fi
3348echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3349echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3350else
3351 # Is the header compilable?
3352echo "$as_me:$LINENO: checking $ac_header usability" >&5
3353echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3354cat >conftest.$ac_ext <<_ACEOF
3355#line $LINENO "configure"
3356/* confdefs.h. */
3357_ACEOF
3358cat confdefs.h >>conftest.$ac_ext
3359cat >>conftest.$ac_ext <<_ACEOF
3360/* end confdefs.h. */
3361$ac_includes_default
3362#include <$ac_header>
3363_ACEOF
3364rm -f conftest.$ac_objext
3365if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3366 (eval $ac_compile) 2>&5
3367 ac_status=$?
3368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3369 (exit $ac_status); } &&
3370 { ac_try='test -s conftest.$ac_objext'
3371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3372 (eval $ac_try) 2>&5
3373 ac_status=$?
3374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3375 (exit $ac_status); }; }; then
3376 ac_header_compiler=yes
3377else
3378 echo "$as_me: failed program was:" >&5
3379sed 's/^/| /' conftest.$ac_ext >&5
3380
3381ac_header_compiler=no
3382fi
3383rm -f conftest.$ac_objext conftest.$ac_ext
3384echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3385echo "${ECHO_T}$ac_header_compiler" >&6
3386
3387# Is the header present?
3388echo "$as_me:$LINENO: checking $ac_header presence" >&5
3389echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3390cat >conftest.$ac_ext <<_ACEOF
3391#line $LINENO "configure"
3392/* confdefs.h. */
3393_ACEOF
3394cat confdefs.h >>conftest.$ac_ext
3395cat >>conftest.$ac_ext <<_ACEOF
3396/* end confdefs.h. */
3397#include <$ac_header>
3398_ACEOF
3399if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3400 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3401 ac_status=$?
3402 grep -v '^ *+' conftest.er1 >conftest.err
3403 rm -f conftest.er1
3404 cat conftest.err >&5
3405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406 (exit $ac_status); } >/dev/null; then
3407 if test -s conftest.err; then
3408 ac_cpp_err=$ac_c_preproc_warn_flag
3409 else
3410 ac_cpp_err=
3411 fi
3412else
3413 ac_cpp_err=yes
3414fi
3415if test -z "$ac_cpp_err"; then
3416 ac_header_preproc=yes
3417else
3418 echo "$as_me: failed program was:" >&5
3419sed 's/^/| /' conftest.$ac_ext >&5
3420
3421 ac_header_preproc=no
3422fi
3423rm -f conftest.err conftest.$ac_ext
3424echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3425echo "${ECHO_T}$ac_header_preproc" >&6
3426
3427# So? What about this header?
3428case $ac_header_compiler:$ac_header_preproc in
3429 yes:no )
3430 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3431echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3432 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3433echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3434 (
3435 cat <<\_ASBOX
3436## ------------------------------------ ##
3437## Report this to bug-autoconf@gnu.org. ##
3438## ------------------------------------ ##
3439_ASBOX
3440 ) |
3441 sed "s/^/$as_me: WARNING: /" >&2
3442 ;;
3443 no:yes )
3444 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3445echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3446 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3447echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3448 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3449echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3450 (
3451 cat <<\_ASBOX
3452## ------------------------------------ ##
3453## Report this to bug-autoconf@gnu.org. ##
3454## ------------------------------------ ##
3455_ASBOX
3456 ) |
3457 sed "s/^/$as_me: WARNING: /" >&2
3458 ;;
3459esac
3460echo "$as_me:$LINENO: checking for $ac_header" >&5
3461echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3462if eval "test \"\${$as_ac_Header+set}\" = set"; then
3463 echo $ECHO_N "(cached) $ECHO_C" >&6
3464else
3465 eval "$as_ac_Header=$ac_header_preproc"
3466fi
3467echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3468echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3469
3470fi
3471if test `eval echo '${'$as_ac_Header'}'` = yes; then
3472 cat >>confdefs.h <<_ACEOF
3473#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3474_ACEOF
3475
3476fi
3477
3478done
3479
3480
3481for ac_header in netinet/if_ether.h
3482do
3483as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3484echo "$as_me:$LINENO: checking for $ac_header" >&5
3485echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3486if eval "test \"\${$as_ac_Header+set}\" = set"; then
3487 echo $ECHO_N "(cached) $ECHO_C" >&6
3488else
3489 cat >conftest.$ac_ext <<_ACEOF
3490#line $LINENO "configure"
3491/* confdefs.h. */
3492_ACEOF
3493cat confdefs.h >>conftest.$ac_ext
3494cat >>conftest.$ac_ext <<_ACEOF
3495/* end confdefs.h. */
3496#include <sys/types.h>
3497#include <sys/socket.h>
3498
3499#include <$ac_header>
3500_ACEOF
3501rm -f conftest.$ac_objext
3502if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3503 (eval $ac_compile) 2>&5
3504 ac_status=$?
3505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506 (exit $ac_status); } &&
3507 { ac_try='test -s conftest.$ac_objext'
3508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3509 (eval $ac_try) 2>&5
3510 ac_status=$?
3511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512 (exit $ac_status); }; }; then
3513 eval "$as_ac_Header=yes"
3514else
3515 echo "$as_me: failed program was:" >&5
3516sed 's/^/| /' conftest.$ac_ext >&5
3517
3518eval "$as_ac_Header=no"
3519fi
3520rm -f conftest.$ac_objext conftest.$ac_ext
3521fi
3522echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3523echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3524if test `eval echo '${'$as_ac_Header'}'` = yes; then
3525 cat >>confdefs.h <<_ACEOF
3526#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3527_ACEOF
3528
3529fi
3530
3531done

--- 8 unchanged lines hidden (view full) ---

3540 #
3541 { echo "$as_me:$LINENO: Rechecking with some additional includes" >&5
3542echo "$as_me: Rechecking with some additional includes" >&6;}
3543 unset ac_cv_header_netinet_if_ether_h
3544
3545for ac_header in netinet/if_ether.h
3546do
3547as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3548echo "$as_me:$LINENO: checking for $ac_header" >&5
3549echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3550if eval "test \"\${$as_ac_Header+set}\" = set"; then
3551 echo $ECHO_N "(cached) $ECHO_C" >&6
3552else
3553 cat >conftest.$ac_ext <<_ACEOF
3554#line $LINENO "configure"
3555/* confdefs.h. */
3556_ACEOF
3557cat confdefs.h >>conftest.$ac_ext
3558cat >>conftest.$ac_ext <<_ACEOF
3559/* end confdefs.h. */
3560#include <sys/types.h>
3561#include <sys/socket.h>
3562#include <netinet/in.h>
3563struct mbuf;
3564struct rtentry;
3565#include <net/if.h>
3566
3567#include <$ac_header>
3568_ACEOF
3569rm -f conftest.$ac_objext
3570if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3571 (eval $ac_compile) 2>&5
3572 ac_status=$?
3573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3574 (exit $ac_status); } &&
3575 { ac_try='test -s conftest.$ac_objext'
3576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3577 (eval $ac_try) 2>&5
3578 ac_status=$?
3579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3580 (exit $ac_status); }; }; then
3581 eval "$as_ac_Header=yes"
3582else
3583 echo "$as_me: failed program was:" >&5
3584sed 's/^/| /' conftest.$ac_ext >&5
3585
3586eval "$as_ac_Header=no"
3587fi
3588rm -f conftest.$ac_objext conftest.$ac_ext
3589fi
3590echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3591echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3592if test `eval echo '${'$as_ac_Header'}'` = yes; then
3593 cat >>confdefs.h <<_ACEOF
3594#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3595_ACEOF
3596
3597fi
3598
3599done
3600
3601fi
3602
3603if test "$GCC" = yes ; then
3604 echo "$as_me:$LINENO: checking for ANSI ioctl definitions" >&5
3605echo $ECHO_N "checking for ANSI ioctl definitions... $ECHO_C" >&6
3606 if test "${ac_cv_lbl_gcc_fixincludes+set}" = set; then
3607 echo $ECHO_N "(cached) $ECHO_C" >&6
3608else
3609 cat >conftest.$ac_ext <<_ACEOF
3610#line $LINENO "configure"
3611/* confdefs.h. */
3612_ACEOF
3613cat confdefs.h >>conftest.$ac_ext
3614cat >>conftest.$ac_ext <<_ACEOF
3615/* end confdefs.h. */
3616/*
3617 * This generates a "duplicate case value" when fixincludes
3618 * has not be run.

--- 11 unchanged lines hidden (view full) ---

3630 case _IO('A', 1):;
3631 case _IO('B', 1):;
3632 }
3633 ;
3634 return 0;
3635}
3636_ACEOF
3637rm -f conftest.$ac_objext
3638if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3639 (eval $ac_compile) 2>&5
3640 ac_status=$?
3641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3642 (exit $ac_status); } &&
3643 { ac_try='test -s conftest.$ac_objext'
3644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3645 (eval $ac_try) 2>&5
3646 ac_status=$?
3647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3648 (exit $ac_status); }; }; then
3649 ac_cv_lbl_gcc_fixincludes=yes
3650else
3651 echo "$as_me: failed program was:" >&5
3652sed 's/^/| /' conftest.$ac_ext >&5
3653
3654ac_cv_lbl_gcc_fixincludes=no
3655fi
3656rm -f conftest.$ac_objext conftest.$ac_ext
3657fi
3658
3659 echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_fixincludes" >&5
3660echo "${ECHO_T}$ac_cv_lbl_gcc_fixincludes" >&6
3661 if test $ac_cv_lbl_gcc_fixincludes = no ; then
3662 # Don't cache failure
3663 unset ac_cv_lbl_gcc_fixincludes
3664 { { echo "$as_me:$LINENO: error: see the INSTALL for more info" >&5
3665echo "$as_me: error: see the INSTALL for more info" >&2;}
3666 { (exit 1); exit 1; }; }
3667 fi
3668 fi
3669
3670
3671
3672for ac_func in strerror strlcpy
3673do
3674as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3675echo "$as_me:$LINENO: checking for $ac_func" >&5
3676echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3677if eval "test \"\${$as_ac_var+set}\" = set"; then
3678 echo $ECHO_N "(cached) $ECHO_C" >&6
3679else
3680 cat >conftest.$ac_ext <<_ACEOF
3681#line $LINENO "configure"
3682/* confdefs.h. */
3683_ACEOF
3684cat confdefs.h >>conftest.$ac_ext
3685cat >>conftest.$ac_ext <<_ACEOF
3686/* end confdefs.h. */
3687/* System header to define __stub macros and hopefully few prototypes,
3688 which can conflict with char $ac_func (); below.
3689 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3690 <limits.h> exists even on freestanding compilers. */
3691#ifdef __STDC__
3692# include <limits.h>
3693#else
3694# include <assert.h>
3695#endif
3696/* Override any gcc2 internal prototype to avoid an error. */
3697#ifdef __cplusplus
3698extern "C"
3699{
3700#endif
3701/* We use char because int might match the return type of a gcc2
3702 builtin and then its argument prototype would still apply. */
3703char $ac_func ();
3704/* The GNU C library defines this for functions which it implements
3705 to always fail with ENOSYS. Some functions are actually named
3706 something starting with __ and the normal name is an alias. */
3707#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3708choke me
3709#else
3710char (*f) () = $ac_func;
3711#endif
3712#ifdef __cplusplus
3713}
3714#endif
3715
3716int
3717main ()
3718{
3719return f != $ac_func;
3720 ;
3721 return 0;
3722}
3723_ACEOF
3724rm -f conftest.$ac_objext conftest$ac_exeext
3725if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3726 (eval $ac_link) 2>&5
3727 ac_status=$?
3728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3729 (exit $ac_status); } &&
3730 { ac_try='test -s conftest$ac_exeext'
3731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3732 (eval $ac_try) 2>&5
3733 ac_status=$?
3734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735 (exit $ac_status); }; }; then
3736 eval "$as_ac_var=yes"
3737else
3738 echo "$as_me: failed program was:" >&5
3739sed 's/^/| /' conftest.$ac_ext >&5
3740
3741eval "$as_ac_var=no"
3742fi
3743rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3744fi
3745echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3746echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3747if test `eval echo '${'$as_ac_var'}'` = yes; then
3748 cat >>confdefs.h <<_ACEOF
3749#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3750_ACEOF
3751
3752fi
3753done
3754
3755
3756needsnprintf=no
3757
3758
3759for ac_func in vsnprintf snprintf
3760do
3761as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3762echo "$as_me:$LINENO: checking for $ac_func" >&5
3763echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3764if eval "test \"\${$as_ac_var+set}\" = set"; then
3765 echo $ECHO_N "(cached) $ECHO_C" >&6
3766else
3767 cat >conftest.$ac_ext <<_ACEOF
3768#line $LINENO "configure"
3769/* confdefs.h. */
3770_ACEOF
3771cat confdefs.h >>conftest.$ac_ext
3772cat >>conftest.$ac_ext <<_ACEOF
3773/* end confdefs.h. */
3774/* System header to define __stub macros and hopefully few prototypes,
3775 which can conflict with char $ac_func (); below.
3776 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3777 <limits.h> exists even on freestanding compilers. */
3778#ifdef __STDC__
3779# include <limits.h>
3780#else
3781# include <assert.h>
3782#endif
3783/* Override any gcc2 internal prototype to avoid an error. */
3784#ifdef __cplusplus
3785extern "C"
3786{
3787#endif
3788/* We use char because int might match the return type of a gcc2
3789 builtin and then its argument prototype would still apply. */
3790char $ac_func ();
3791/* The GNU C library defines this for functions which it implements
3792 to always fail with ENOSYS. Some functions are actually named
3793 something starting with __ and the normal name is an alias. */
3794#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3795choke me
3796#else
3797char (*f) () = $ac_func;
3798#endif
3799#ifdef __cplusplus
3800}
3801#endif
3802
3803int
3804main ()
3805{
3806return f != $ac_func;
3807 ;
3808 return 0;
3809}
3810_ACEOF
3811rm -f conftest.$ac_objext conftest$ac_exeext
3812if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3813 (eval $ac_link) 2>&5
3814 ac_status=$?
3815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3816 (exit $ac_status); } &&
3817 { ac_try='test -s conftest$ac_exeext'
3818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3819 (eval $ac_try) 2>&5
3820 ac_status=$?
3821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3822 (exit $ac_status); }; }; then
3823 eval "$as_ac_var=yes"
3824else
3825 echo "$as_me: failed program was:" >&5
3826sed 's/^/| /' conftest.$ac_ext >&5
3827
3828eval "$as_ac_var=no"
3829fi
3830rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3831fi
3832echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3833echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3834if test `eval echo '${'$as_ac_var'}'` = yes; then
3835 cat >>confdefs.h <<_ACEOF
3836#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3837_ACEOF
3838
3839else
3840 needsnprintf=yes
3841fi
3842done
3843
3844if test $needsnprintf = yes; then
3845 LIBOBJS="$LIBOBJS snprintf.$ac_objext"
3846fi
3847
3848#
3849# Do this before checking for ether_hostton(), as it's a
3850# "gethostbyname() -ish function".
3851#
3852
3853 # Most operating systems have gethostbyname() in the default searched
3854 # libraries (i.e. libc):
3855 # Some OSes (eg. Solaris) place it in libnsl
3856 # Some strange OSes (SINIX) have it in libsocket:
3857 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
3858echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
3859if test "${ac_cv_search_gethostbyname+set}" = set; then
3860 echo $ECHO_N "(cached) $ECHO_C" >&6
3861else
3862 ac_func_search_save_LIBS=$LIBS
3863ac_cv_search_gethostbyname=no
3864cat >conftest.$ac_ext <<_ACEOF
3865#line $LINENO "configure"
3866/* confdefs.h. */
3867_ACEOF
3868cat confdefs.h >>conftest.$ac_ext
3869cat >>conftest.$ac_ext <<_ACEOF
3870/* end confdefs.h. */
3871
3872/* Override any gcc2 internal prototype to avoid an error. */
3873#ifdef __cplusplus
3874extern "C"
3875#endif
3876/* We use char because int might match the return type of a gcc2
3877 builtin and then its argument prototype would still apply. */
3878char gethostbyname ();
3879int
3880main ()
3881{
3882gethostbyname ();
3883 ;
3884 return 0;
3885}
3886_ACEOF
3887rm -f conftest.$ac_objext conftest$ac_exeext
3888if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3889 (eval $ac_link) 2>&5
3890 ac_status=$?
3891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892 (exit $ac_status); } &&
3893 { ac_try='test -s conftest$ac_exeext'
3894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3895 (eval $ac_try) 2>&5
3896 ac_status=$?
3897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3898 (exit $ac_status); }; }; then
3899 ac_cv_search_gethostbyname="none required"
3900else
3901 echo "$as_me: failed program was:" >&5
3902sed 's/^/| /' conftest.$ac_ext >&5
3903
3904fi
3905rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3906if test "$ac_cv_search_gethostbyname" = no; then
3907 for ac_lib in nsl socket resolv; do
3908 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3909 cat >conftest.$ac_ext <<_ACEOF
3910#line $LINENO "configure"
3911/* confdefs.h. */
3912_ACEOF
3913cat confdefs.h >>conftest.$ac_ext
3914cat >>conftest.$ac_ext <<_ACEOF
3915/* end confdefs.h. */
3916
3917/* Override any gcc2 internal prototype to avoid an error. */
3918#ifdef __cplusplus
3919extern "C"
3920#endif
3921/* We use char because int might match the return type of a gcc2
3922 builtin and then its argument prototype would still apply. */
3923char gethostbyname ();
3924int
3925main ()
3926{
3927gethostbyname ();
3928 ;
3929 return 0;
3930}
3931_ACEOF
3932rm -f conftest.$ac_objext conftest$ac_exeext
3933if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3934 (eval $ac_link) 2>&5
3935 ac_status=$?
3936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937 (exit $ac_status); } &&
3938 { ac_try='test -s conftest$ac_exeext'
3939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3940 (eval $ac_try) 2>&5
3941 ac_status=$?
3942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3943 (exit $ac_status); }; }; then
3944 ac_cv_search_gethostbyname="-l$ac_lib"
3945break
3946else
3947 echo "$as_me: failed program was:" >&5
3948sed 's/^/| /' conftest.$ac_ext >&5
3949
3950fi
3951rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3952 done
3953fi
3954LIBS=$ac_func_search_save_LIBS
3955fi
3956echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
3957echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
3958if test "$ac_cv_search_gethostbyname" != no; then
3959 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
3960
3961fi
3962
3963 # Unfortunately libsocket sometimes depends on libnsl and
3964 # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this.
3965 if test "$ac_cv_search_gethostbyname" = "no"
3966 then
3967 echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5
3968echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6
3969if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then
3970 echo $ECHO_N "(cached) $ECHO_C" >&6
3971else
3972 ac_check_lib_save_LIBS=$LIBS
3973LIBS="-lsocket -lnsl $LIBS"
3974cat >conftest.$ac_ext <<_ACEOF
3975#line $LINENO "configure"
3976/* confdefs.h. */
3977_ACEOF
3978cat confdefs.h >>conftest.$ac_ext
3979cat >>conftest.$ac_ext <<_ACEOF
3980/* end confdefs.h. */
3981
3982/* Override any gcc2 internal prototype to avoid an error. */
3983#ifdef __cplusplus
3984extern "C"
3985#endif
3986/* We use char because int might match the return type of a gcc2
3987 builtin and then its argument prototype would still apply. */
3988char gethostbyname ();
3989int
3990main ()
3991{
3992gethostbyname ();
3993 ;
3994 return 0;
3995}
3996_ACEOF
3997rm -f conftest.$ac_objext conftest$ac_exeext
3998if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999 (eval $ac_link) 2>&5
4000 ac_status=$?
4001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002 (exit $ac_status); } &&
4003 { ac_try='test -s conftest$ac_exeext'
4004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4005 (eval $ac_try) 2>&5
4006 ac_status=$?
4007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4008 (exit $ac_status); }; }; then
4009 ac_cv_lib_socket_gethostbyname=yes
4010else
4011 echo "$as_me: failed program was:" >&5
4012sed 's/^/| /' conftest.$ac_ext >&5
4013
4014ac_cv_lib_socket_gethostbyname=no
4015fi
4016rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4017LIBS=$ac_check_lib_save_LIBS
4018fi
4019echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5
4020echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6
4021if test $ac_cv_lib_socket_gethostbyname = yes; then
4022 LIBS="-lsocket -lnsl $LIBS"
4023fi
4024
4025 fi
4026 echo "$as_me:$LINENO: checking for library containing socket" >&5
4027echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6
4028if test "${ac_cv_search_socket+set}" = set; then
4029 echo $ECHO_N "(cached) $ECHO_C" >&6
4030else
4031 ac_func_search_save_LIBS=$LIBS
4032ac_cv_search_socket=no
4033cat >conftest.$ac_ext <<_ACEOF
4034#line $LINENO "configure"
4035/* confdefs.h. */
4036_ACEOF
4037cat confdefs.h >>conftest.$ac_ext
4038cat >>conftest.$ac_ext <<_ACEOF
4039/* end confdefs.h. */
4040
4041/* Override any gcc2 internal prototype to avoid an error. */
4042#ifdef __cplusplus
4043extern "C"
4044#endif
4045/* We use char because int might match the return type of a gcc2
4046 builtin and then its argument prototype would still apply. */
4047char socket ();
4048int
4049main ()
4050{
4051socket ();
4052 ;
4053 return 0;
4054}
4055_ACEOF
4056rm -f conftest.$ac_objext conftest$ac_exeext
4057if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4058 (eval $ac_link) 2>&5
4059 ac_status=$?
4060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4061 (exit $ac_status); } &&
4062 { ac_try='test -s conftest$ac_exeext'
4063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4064 (eval $ac_try) 2>&5
4065 ac_status=$?
4066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067 (exit $ac_status); }; }; then
4068 ac_cv_search_socket="none required"
4069else
4070 echo "$as_me: failed program was:" >&5
4071sed 's/^/| /' conftest.$ac_ext >&5
4072
4073fi
4074rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4075if test "$ac_cv_search_socket" = no; then
4076 for ac_lib in socket; do
4077 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4078 cat >conftest.$ac_ext <<_ACEOF
4079#line $LINENO "configure"
4080/* confdefs.h. */
4081_ACEOF
4082cat confdefs.h >>conftest.$ac_ext
4083cat >>conftest.$ac_ext <<_ACEOF
4084/* end confdefs.h. */
4085
4086/* Override any gcc2 internal prototype to avoid an error. */
4087#ifdef __cplusplus
4088extern "C"
4089#endif
4090/* We use char because int might match the return type of a gcc2
4091 builtin and then its argument prototype would still apply. */
4092char socket ();
4093int
4094main ()
4095{
4096socket ();
4097 ;
4098 return 0;
4099}
4100_ACEOF
4101rm -f conftest.$ac_objext conftest$ac_exeext
4102if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4103 (eval $ac_link) 2>&5
4104 ac_status=$?
4105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4106 (exit $ac_status); } &&
4107 { ac_try='test -s conftest$ac_exeext'
4108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4109 (eval $ac_try) 2>&5
4110 ac_status=$?
4111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4112 (exit $ac_status); }; }; then
4113 ac_cv_search_socket="-l$ac_lib"
4114break
4115else
4116 echo "$as_me: failed program was:" >&5
4117sed 's/^/| /' conftest.$ac_ext >&5
4118
4119fi
4120rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4121 done
4122fi
4123LIBS=$ac_func_search_save_LIBS
4124fi
4125echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5
4126echo "${ECHO_T}$ac_cv_search_socket" >&6
4127if test "$ac_cv_search_socket" != no; then
4128 test "$ac_cv_search_socket" = "none required" || LIBS="$ac_cv_search_socket $LIBS"
4129
4130else
4131 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4132echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4133if test "${ac_cv_lib_socket_socket+set}" = set; then
4134 echo $ECHO_N "(cached) $ECHO_C" >&6
4135else
4136 ac_check_lib_save_LIBS=$LIBS
4137LIBS="-lsocket -lnsl $LIBS"
4138cat >conftest.$ac_ext <<_ACEOF
4139#line $LINENO "configure"
4140/* confdefs.h. */
4141_ACEOF
4142cat confdefs.h >>conftest.$ac_ext
4143cat >>conftest.$ac_ext <<_ACEOF
4144/* end confdefs.h. */
4145
4146/* Override any gcc2 internal prototype to avoid an error. */
4147#ifdef __cplusplus
4148extern "C"
4149#endif
4150/* We use char because int might match the return type of a gcc2
4151 builtin and then its argument prototype would still apply. */
4152char socket ();
4153int
4154main ()
4155{
4156socket ();
4157 ;
4158 return 0;
4159}
4160_ACEOF
4161rm -f conftest.$ac_objext conftest$ac_exeext
4162if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4163 (eval $ac_link) 2>&5
4164 ac_status=$?
4165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4166 (exit $ac_status); } &&
4167 { ac_try='test -s conftest$ac_exeext'
4168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4169 (eval $ac_try) 2>&5
4170 ac_status=$?
4171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4172 (exit $ac_status); }; }; then
4173 ac_cv_lib_socket_socket=yes
4174else
4175 echo "$as_me: failed program was:" >&5
4176sed 's/^/| /' conftest.$ac_ext >&5
4177
4178ac_cv_lib_socket_socket=no
4179fi
4180rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4181LIBS=$ac_check_lib_save_LIBS
4182fi
4183echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4184echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4185if test $ac_cv_lib_socket_socket = yes; then
4186 LIBS="-lsocket -lnsl $LIBS"
4187fi
4188
4189fi
4190
4191 # DLPI needs putmsg under HPUX so test for -lstr while we're at it
4192 echo "$as_me:$LINENO: checking for library containing putmsg" >&5
4193echo $ECHO_N "checking for library containing putmsg... $ECHO_C" >&6
4194if test "${ac_cv_search_putmsg+set}" = set; then
4195 echo $ECHO_N "(cached) $ECHO_C" >&6
4196else
4197 ac_func_search_save_LIBS=$LIBS
4198ac_cv_search_putmsg=no
4199cat >conftest.$ac_ext <<_ACEOF
4200#line $LINENO "configure"
4201/* confdefs.h. */
4202_ACEOF
4203cat confdefs.h >>conftest.$ac_ext
4204cat >>conftest.$ac_ext <<_ACEOF
4205/* end confdefs.h. */
4206
4207/* Override any gcc2 internal prototype to avoid an error. */
4208#ifdef __cplusplus
4209extern "C"
4210#endif
4211/* We use char because int might match the return type of a gcc2
4212 builtin and then its argument prototype would still apply. */
4213char putmsg ();
4214int
4215main ()
4216{
4217putmsg ();
4218 ;
4219 return 0;
4220}
4221_ACEOF
4222rm -f conftest.$ac_objext conftest$ac_exeext
4223if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4224 (eval $ac_link) 2>&5
4225 ac_status=$?
4226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4227 (exit $ac_status); } &&
4228 { ac_try='test -s conftest$ac_exeext'
4229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4230 (eval $ac_try) 2>&5
4231 ac_status=$?
4232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4233 (exit $ac_status); }; }; then
4234 ac_cv_search_putmsg="none required"
4235else
4236 echo "$as_me: failed program was:" >&5
4237sed 's/^/| /' conftest.$ac_ext >&5
4238
4239fi
4240rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4241if test "$ac_cv_search_putmsg" = no; then
4242 for ac_lib in str; do
4243 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4244 cat >conftest.$ac_ext <<_ACEOF
4245#line $LINENO "configure"
4246/* confdefs.h. */
4247_ACEOF
4248cat confdefs.h >>conftest.$ac_ext
4249cat >>conftest.$ac_ext <<_ACEOF
4250/* end confdefs.h. */
4251
4252/* Override any gcc2 internal prototype to avoid an error. */
4253#ifdef __cplusplus
4254extern "C"
4255#endif
4256/* We use char because int might match the return type of a gcc2
4257 builtin and then its argument prototype would still apply. */
4258char putmsg ();
4259int
4260main ()
4261{
4262putmsg ();
4263 ;
4264 return 0;
4265}
4266_ACEOF
4267rm -f conftest.$ac_objext conftest$ac_exeext
4268if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4269 (eval $ac_link) 2>&5
4270 ac_status=$?
4271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4272 (exit $ac_status); } &&
4273 { ac_try='test -s conftest$ac_exeext'
4274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4275 (eval $ac_try) 2>&5
4276 ac_status=$?
4277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4278 (exit $ac_status); }; }; then
4279 ac_cv_search_putmsg="-l$ac_lib"
4280break
4281else
4282 echo "$as_me: failed program was:" >&5
4283sed 's/^/| /' conftest.$ac_ext >&5
4284
4285fi
4286rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4287 done
4288fi
4289LIBS=$ac_func_search_save_LIBS
4290fi
4291echo "$as_me:$LINENO: result: $ac_cv_search_putmsg" >&5
4292echo "${ECHO_T}$ac_cv_search_putmsg" >&6
4293if test "$ac_cv_search_putmsg" != no; then
4294 test "$ac_cv_search_putmsg" = "none required" || LIBS="$ac_cv_search_putmsg $LIBS"
4295
4296fi
4297
4298
4299
4300#
4301# You are in a twisty little maze of UN*Xes, all different.
4302# Some might not have ether_hostton().

--- 4 unchanged lines hidden (view full) ---

4307# <netinet/ethernet.h>, although <netinet/if_ether.h> appears to work.)
4308#
4309# Before you is a C compiler.
4310#
4311
4312for ac_func in ether_hostton
4313do
4314as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4315echo "$as_me:$LINENO: checking for $ac_func" >&5
4316echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4317if eval "test \"\${$as_ac_var+set}\" = set"; then
4318 echo $ECHO_N "(cached) $ECHO_C" >&6
4319else
4320 cat >conftest.$ac_ext <<_ACEOF
4321#line $LINENO "configure"
4322/* confdefs.h. */
4323_ACEOF
4324cat confdefs.h >>conftest.$ac_ext
4325cat >>conftest.$ac_ext <<_ACEOF
4326/* end confdefs.h. */
4327/* System header to define __stub macros and hopefully few prototypes,
4328 which can conflict with char $ac_func (); below.
4329 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4330 <limits.h> exists even on freestanding compilers. */
4331#ifdef __STDC__
4332# include <limits.h>
4333#else
4334# include <assert.h>
4335#endif
4336/* Override any gcc2 internal prototype to avoid an error. */
4337#ifdef __cplusplus
4338extern "C"
4339{
4340#endif
4341/* We use char because int might match the return type of a gcc2
4342 builtin and then its argument prototype would still apply. */
4343char $ac_func ();
4344/* The GNU C library defines this for functions which it implements
4345 to always fail with ENOSYS. Some functions are actually named
4346 something starting with __ and the normal name is an alias. */
4347#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4348choke me
4349#else
4350char (*f) () = $ac_func;
4351#endif
4352#ifdef __cplusplus
4353}
4354#endif
4355
4356int
4357main ()
4358{
4359return f != $ac_func;
4360 ;
4361 return 0;
4362}
4363_ACEOF
4364rm -f conftest.$ac_objext conftest$ac_exeext
4365if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4366 (eval $ac_link) 2>&5
4367 ac_status=$?
4368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369 (exit $ac_status); } &&
4370 { ac_try='test -s conftest$ac_exeext'
4371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4372 (eval $ac_try) 2>&5
4373 ac_status=$?
4374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375 (exit $ac_status); }; }; then
4376 eval "$as_ac_var=yes"
4377else
4378 echo "$as_me: failed program was:" >&5
4379sed 's/^/| /' conftest.$ac_ext >&5
4380
4381eval "$as_ac_var=no"
4382fi
4383rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4384fi
4385echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4386echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4387if test `eval echo '${'$as_ac_var'}'` = yes; then
4388 cat >>confdefs.h <<_ACEOF
4389#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4390_ACEOF
4391
4392fi
4393done
4394
4395if test "$ac_cv_func_ether_hostton" = yes; then
4396 #
4397 # OK, we have ether_hostton(). Do we have <netinet/if_ether.h>?
4398 #
4399 if test "$ac_cv_header_netinet_if_ether_h" = yes; then
4400 #
4401 # Yes. Does it declare ether_hostton()?
4402 #
4403 echo "$as_me:$LINENO: checking whether ether_hostton is declared" >&5
4404echo $ECHO_N "checking whether ether_hostton is declared... $ECHO_C" >&6
4405if test "${ac_cv_have_decl_ether_hostton+set}" = set; then
4406 echo $ECHO_N "(cached) $ECHO_C" >&6
4407else
4408 cat >conftest.$ac_ext <<_ACEOF
4409#line $LINENO "configure"
4410/* confdefs.h. */
4411_ACEOF
4412cat confdefs.h >>conftest.$ac_ext
4413cat >>conftest.$ac_ext <<_ACEOF
4414/* end confdefs.h. */
4415
4416#include <sys/types.h>
4417#include <sys/socket.h>

--- 4 unchanged lines hidden (view full) ---

4422#include <net/if.h>
4423#include <netinet/if_ether.h>
4424
4425
4426int
4427main ()
4428{
4429#ifndef ether_hostton
4430 char *p = (char *) ether_hostton;
4431#endif
4432
4433 ;
4434 return 0;
4435}
4436_ACEOF
4437rm -f conftest.$ac_objext
4438if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4439 (eval $ac_compile) 2>&5
4440 ac_status=$?
4441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442 (exit $ac_status); } &&
4443 { ac_try='test -s conftest.$ac_objext'
4444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4445 (eval $ac_try) 2>&5
4446 ac_status=$?
4447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4448 (exit $ac_status); }; }; then
4449 ac_cv_have_decl_ether_hostton=yes
4450else
4451 echo "$as_me: failed program was:" >&5
4452sed 's/^/| /' conftest.$ac_ext >&5
4453
4454ac_cv_have_decl_ether_hostton=no
4455fi
4456rm -f conftest.$ac_objext conftest.$ac_ext
4457fi
4458echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_hostton" >&5
4459echo "${ECHO_T}$ac_cv_have_decl_ether_hostton" >&6
4460if test $ac_cv_have_decl_ether_hostton = yes; then
4461
4462
4463cat >>confdefs.h <<\_ACEOF
4464#define NETINET_IF_ETHER_H_DECLARES_ETHER_HOSTTON
4465_ACEOF
4466
4467

--- 6 unchanged lines hidden (view full) ---

4474 if test "$ac_cv_have_decl_ether_hostton" != yes; then
4475 #
4476 # No, how about <netinet/ether.h>, as on Linux?
4477 #
4478
4479for ac_header in netinet/ether.h
4480do
4481as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4482if eval "test \"\${$as_ac_Header+set}\" = set"; then
4483 echo "$as_me:$LINENO: checking for $ac_header" >&5
4484echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4485if eval "test \"\${$as_ac_Header+set}\" = set"; then
4486 echo $ECHO_N "(cached) $ECHO_C" >&6
4487fi
4488echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4489echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4490else
4491 # Is the header compilable?
4492echo "$as_me:$LINENO: checking $ac_header usability" >&5
4493echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4494cat >conftest.$ac_ext <<_ACEOF
4495#line $LINENO "configure"
4496/* confdefs.h. */
4497_ACEOF
4498cat confdefs.h >>conftest.$ac_ext
4499cat >>conftest.$ac_ext <<_ACEOF
4500/* end confdefs.h. */
4501$ac_includes_default
4502#include <$ac_header>
4503_ACEOF
4504rm -f conftest.$ac_objext
4505if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4506 (eval $ac_compile) 2>&5
4507 ac_status=$?
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); } &&
4510 { ac_try='test -s conftest.$ac_objext'
4511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4512 (eval $ac_try) 2>&5
4513 ac_status=$?
4514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515 (exit $ac_status); }; }; then
4516 ac_header_compiler=yes
4517else
4518 echo "$as_me: failed program was:" >&5
4519sed 's/^/| /' conftest.$ac_ext >&5
4520
4521ac_header_compiler=no
4522fi
4523rm -f conftest.$ac_objext conftest.$ac_ext
4524echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4525echo "${ECHO_T}$ac_header_compiler" >&6
4526
4527# Is the header present?
4528echo "$as_me:$LINENO: checking $ac_header presence" >&5
4529echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4530cat >conftest.$ac_ext <<_ACEOF
4531#line $LINENO "configure"
4532/* confdefs.h. */
4533_ACEOF
4534cat confdefs.h >>conftest.$ac_ext
4535cat >>conftest.$ac_ext <<_ACEOF
4536/* end confdefs.h. */
4537#include <$ac_header>
4538_ACEOF
4539if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4540 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4541 ac_status=$?
4542 grep -v '^ *+' conftest.er1 >conftest.err
4543 rm -f conftest.er1
4544 cat conftest.err >&5
4545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4546 (exit $ac_status); } >/dev/null; then
4547 if test -s conftest.err; then
4548 ac_cpp_err=$ac_c_preproc_warn_flag
4549 else
4550 ac_cpp_err=
4551 fi
4552else
4553 ac_cpp_err=yes
4554fi
4555if test -z "$ac_cpp_err"; then
4556 ac_header_preproc=yes
4557else
4558 echo "$as_me: failed program was:" >&5
4559sed 's/^/| /' conftest.$ac_ext >&5
4560
4561 ac_header_preproc=no
4562fi
4563rm -f conftest.err conftest.$ac_ext
4564echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4565echo "${ECHO_T}$ac_header_preproc" >&6
4566
4567# So? What about this header?
4568case $ac_header_compiler:$ac_header_preproc in
4569 yes:no )
4570 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4571echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4572 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4573echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4574 (
4575 cat <<\_ASBOX
4576## ------------------------------------ ##
4577## Report this to bug-autoconf@gnu.org. ##
4578## ------------------------------------ ##
4579_ASBOX
4580 ) |
4581 sed "s/^/$as_me: WARNING: /" >&2
4582 ;;
4583 no:yes )
4584 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4585echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4586 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4587echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4588 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4589echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4590 (
4591 cat <<\_ASBOX
4592## ------------------------------------ ##
4593## Report this to bug-autoconf@gnu.org. ##
4594## ------------------------------------ ##
4595_ASBOX
4596 ) |
4597 sed "s/^/$as_me: WARNING: /" >&2
4598 ;;
4599esac
4600echo "$as_me:$LINENO: checking for $ac_header" >&5
4601echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4602if eval "test \"\${$as_ac_Header+set}\" = set"; then
4603 echo $ECHO_N "(cached) $ECHO_C" >&6
4604else
4605 eval "$as_ac_Header=$ac_header_preproc"
4606fi
4607echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4608echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4609
4610fi
4611if test `eval echo '${'$as_ac_Header'}'` = yes; then
4612 cat >>confdefs.h <<_ACEOF
4613#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4614_ACEOF
4615
4616fi
4617
4618done
4619
4620 if test "$ac_cv_header_netinet_ether_h" = yes; then
4621 #
4622 # We have it - does it declare ether_hostton()?
4623 # Unset ac_cv_have_decl_ether_hostton so we don't
4624 # treat the previous failure as a cached value and
4625 # suppress the next test.
4626 #
4627 unset ac_cv_have_decl_ether_hostton
4628 echo "$as_me:$LINENO: checking whether ether_hostton is declared" >&5
4629echo $ECHO_N "checking whether ether_hostton is declared... $ECHO_C" >&6
4630if test "${ac_cv_have_decl_ether_hostton+set}" = set; then
4631 echo $ECHO_N "(cached) $ECHO_C" >&6
4632else
4633 cat >conftest.$ac_ext <<_ACEOF
4634#line $LINENO "configure"
4635/* confdefs.h. */
4636_ACEOF
4637cat confdefs.h >>conftest.$ac_ext
4638cat >>conftest.$ac_ext <<_ACEOF
4639/* end confdefs.h. */
4640
4641#include <netinet/ether.h>
4642
4643
4644int
4645main ()
4646{
4647#ifndef ether_hostton
4648 char *p = (char *) ether_hostton;
4649#endif
4650
4651 ;
4652 return 0;
4653}
4654_ACEOF
4655rm -f conftest.$ac_objext
4656if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4657 (eval $ac_compile) 2>&5
4658 ac_status=$?
4659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660 (exit $ac_status); } &&
4661 { ac_try='test -s conftest.$ac_objext'
4662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4663 (eval $ac_try) 2>&5
4664 ac_status=$?
4665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4666 (exit $ac_status); }; }; then
4667 ac_cv_have_decl_ether_hostton=yes
4668else
4669 echo "$as_me: failed program was:" >&5
4670sed 's/^/| /' conftest.$ac_ext >&5
4671
4672ac_cv_have_decl_ether_hostton=no
4673fi
4674rm -f conftest.$ac_objext conftest.$ac_ext
4675fi
4676echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_hostton" >&5
4677echo "${ECHO_T}$ac_cv_have_decl_ether_hostton" >&6
4678if test $ac_cv_have_decl_ether_hostton = yes; then
4679
4680
4681cat >>confdefs.h <<\_ACEOF
4682#define NETINET_ETHER_H_DECLARES_ETHER_HOSTTON
4683_ACEOF
4684
4685

--- 4 unchanged lines hidden (view full) ---

4690 #
4691 # Is ether_hostton() declared?
4692 #
4693 if test "$ac_cv_have_decl_ether_hostton" != yes; then
4694 #
4695 # No, we'll have to declare it ourselves.
4696 # Do we have "struct ether_addr"?
4697 #
4698 echo "$as_me:$LINENO: checking for struct ether_addr" >&5
4699echo $ECHO_N "checking for struct ether_addr... $ECHO_C" >&6
4700if test "${ac_cv_type_struct_ether_addr+set}" = set; then
4701 echo $ECHO_N "(cached) $ECHO_C" >&6
4702else
4703 cat >conftest.$ac_ext <<_ACEOF
4704#line $LINENO "configure"
4705/* confdefs.h. */
4706_ACEOF
4707cat confdefs.h >>conftest.$ac_ext
4708cat >>conftest.$ac_ext <<_ACEOF
4709/* end confdefs.h. */
4710
4711#include <sys/types.h>
4712#include <sys/socket.h>
4713#include <netinet/in.h>
4714#include <arpa/inet.h>
4715struct mbuf;
4716struct rtentry;
4717#include <net/if.h>
4718#include <netinet/if_ether.h>
4719
4720
4721int
4722main ()
4723{
4724if ((struct ether_addr *) 0)
4725 return 0;
4726if (sizeof (struct ether_addr))
4727 return 0;
4728 ;
4729 return 0;
4730}
4731_ACEOF
4732rm -f conftest.$ac_objext
4733if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4734 (eval $ac_compile) 2>&5
4735 ac_status=$?
4736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4737 (exit $ac_status); } &&
4738 { ac_try='test -s conftest.$ac_objext'
4739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4740 (eval $ac_try) 2>&5
4741 ac_status=$?
4742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4743 (exit $ac_status); }; }; then
4744 ac_cv_type_struct_ether_addr=yes
4745else
4746 echo "$as_me: failed program was:" >&5
4747sed 's/^/| /' conftest.$ac_ext >&5
4748
4749ac_cv_type_struct_ether_addr=no
4750fi
4751rm -f conftest.$ac_objext conftest.$ac_ext
4752fi
4753echo "$as_me:$LINENO: result: $ac_cv_type_struct_ether_addr" >&5
4754echo "${ECHO_T}$ac_cv_type_struct_ether_addr" >&6
4755if test $ac_cv_type_struct_ether_addr = yes; then
4756
4757cat >>confdefs.h <<_ACEOF
4758#define HAVE_STRUCT_ETHER_ADDR 1
4759_ACEOF
4760
4761
4762fi

--- 7 unchanged lines hidden (view full) ---

4770
4771cat >>confdefs.h <<\_ACEOF
4772#define HAVE_DECL_ETHER_HOSTTON 1
4773_ACEOF
4774
4775 fi
4776fi
4777
4778echo "$as_me:$LINENO: checking if --disable-protochain option is specified" >&5
4779echo $ECHO_N "checking if --disable-protochain option is specified... $ECHO_C" >&6
4780# Check whether --enable-protochain or --disable-protochain was given.
4781if test "${enable_protochain+set}" = set; then
4782 enableval="$enable_protochain"
4783
4784fi;
4785case "x$enable_protochain" in
4786xyes) enable_protochain=enabled ;;
4787xno) enable_protochain=disabled ;;
4788x) enable_protochain=enabled ;;
4789esac
4790
4791if test "$enable_protochain" = "disabled"; then
4792
4793cat >>confdefs.h <<\_ACEOF
4794#define NO_PROTOCHAIN 1
4795_ACEOF
4796
4797fi
4798echo "$as_me:$LINENO: result: ${enable_protochain}" >&5
4799echo "${ECHO_T}${enable_protochain}" >&6
4800
4801if test -z "$with_pcap" && test "$cross_compiling" = yes; then
4802 { { echo "$as_me:$LINENO: error: pcap type not determined when cross-compiling; use --with-pcap=..." >&5
4803echo "$as_me: error: pcap type not determined when cross-compiling; use --with-pcap=..." >&2;}
4804 { (exit 1); exit 1; }; }
4805fi
4806
4807# Check whether --with-pcap or --without-pcap was given.
4808if test "${with_pcap+set}" = set; then
4809 withval="$with_pcap"
4810
4811fi;
4812echo "$as_me:$LINENO: checking packet capture type" >&5
4813echo $ECHO_N "checking packet capture type... $ECHO_C" >&6
4814if test ! -z "$with_pcap" ; then
4815 V_PCAP="$withval"
4816elif test -r /dev/bpf0 ; then
4817 V_PCAP=bpf
4818elif test -r /usr/include/net/pfilt.h ; then
4819 V_PCAP=pf
4820elif test -r /dev/enet ; then
4821 V_PCAP=enet
4822elif test -r /dev/nit ; then
4823 V_PCAP=snit

--- 16 unchanged lines hidden (view full) ---

4840 V_PCAP=bpf
4841elif test -c /dev/enet ; then # check again in case not readable
4842 V_PCAP=enet
4843elif test -c /dev/nit ; then # check again in case not readable
4844 V_PCAP=snit
4845else
4846 V_PCAP=null
4847fi
4848echo "$as_me:$LINENO: result: $V_PCAP" >&5
4849echo "${ECHO_T}$V_PCAP" >&6
4850
4851if test "$V_PCAP" = null
4852then
4853 #
4854 # We can't capture, so we can't open any capture
4855 # devices, so we won't return any interfaces.
4856 #
4857 V_FINDALLDEVS=null
4858else
4859 echo "$as_me:$LINENO: checking for getifaddrs" >&5
4860echo $ECHO_N "checking for getifaddrs... $ECHO_C" >&6
4861if test "${ac_cv_func_getifaddrs+set}" = set; then
4862 echo $ECHO_N "(cached) $ECHO_C" >&6
4863else
4864 cat >conftest.$ac_ext <<_ACEOF
4865#line $LINENO "configure"
4866/* confdefs.h. */
4867_ACEOF
4868cat confdefs.h >>conftest.$ac_ext
4869cat >>conftest.$ac_ext <<_ACEOF
4870/* end confdefs.h. */
4871/* System header to define __stub macros and hopefully few prototypes,
4872 which can conflict with char getifaddrs (); below.
4873 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4874 <limits.h> exists even on freestanding compilers. */
4875#ifdef __STDC__
4876# include <limits.h>
4877#else
4878# include <assert.h>
4879#endif
4880/* Override any gcc2 internal prototype to avoid an error. */
4881#ifdef __cplusplus
4882extern "C"
4883{
4884#endif
4885/* We use char because int might match the return type of a gcc2
4886 builtin and then its argument prototype would still apply. */
4887char getifaddrs ();
4888/* The GNU C library defines this for functions which it implements
4889 to always fail with ENOSYS. Some functions are actually named
4890 something starting with __ and the normal name is an alias. */
4891#if defined (__stub_getifaddrs) || defined (__stub___getifaddrs)
4892choke me
4893#else
4894char (*f) () = getifaddrs;
4895#endif
4896#ifdef __cplusplus
4897}
4898#endif
4899
4900int
4901main ()
4902{
4903return f != getifaddrs;
4904 ;
4905 return 0;
4906}
4907_ACEOF
4908rm -f conftest.$ac_objext conftest$ac_exeext
4909if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4910 (eval $ac_link) 2>&5
4911 ac_status=$?
4912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4913 (exit $ac_status); } &&
4914 { ac_try='test -s conftest$ac_exeext'
4915 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4916 (eval $ac_try) 2>&5
4917 ac_status=$?
4918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4919 (exit $ac_status); }; }; then
4920 ac_cv_func_getifaddrs=yes
4921else
4922 echo "$as_me: failed program was:" >&5
4923sed 's/^/| /' conftest.$ac_ext >&5
4924
4925ac_cv_func_getifaddrs=no
4926fi
4927rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4928fi
4929echo "$as_me:$LINENO: result: $ac_cv_func_getifaddrs" >&5
4930echo "${ECHO_T}$ac_cv_func_getifaddrs" >&6
4931if test $ac_cv_func_getifaddrs = yes; then
4932
4933 #
4934 # We have "getifaddrs()"; make sure we have <ifaddrs.h>
4935 # as well, just in case some platform is really weird.
4936 #
4937 if test "${ac_cv_header_ifaddrs_h+set}" = set; then
4938 echo "$as_me:$LINENO: checking for ifaddrs.h" >&5
4939echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6
4940if test "${ac_cv_header_ifaddrs_h+set}" = set; then
4941 echo $ECHO_N "(cached) $ECHO_C" >&6
4942fi
4943echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5
4944echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6
4945else
4946 # Is the header compilable?
4947echo "$as_me:$LINENO: checking ifaddrs.h usability" >&5
4948echo $ECHO_N "checking ifaddrs.h usability... $ECHO_C" >&6
4949cat >conftest.$ac_ext <<_ACEOF
4950#line $LINENO "configure"
4951/* confdefs.h. */
4952_ACEOF
4953cat confdefs.h >>conftest.$ac_ext
4954cat >>conftest.$ac_ext <<_ACEOF
4955/* end confdefs.h. */
4956$ac_includes_default
4957#include <ifaddrs.h>
4958_ACEOF
4959rm -f conftest.$ac_objext
4960if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4961 (eval $ac_compile) 2>&5
4962 ac_status=$?
4963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4964 (exit $ac_status); } &&
4965 { ac_try='test -s conftest.$ac_objext'
4966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4967 (eval $ac_try) 2>&5
4968 ac_status=$?
4969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970 (exit $ac_status); }; }; then
4971 ac_header_compiler=yes
4972else
4973 echo "$as_me: failed program was:" >&5
4974sed 's/^/| /' conftest.$ac_ext >&5
4975
4976ac_header_compiler=no
4977fi
4978rm -f conftest.$ac_objext conftest.$ac_ext
4979echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4980echo "${ECHO_T}$ac_header_compiler" >&6
4981
4982# Is the header present?
4983echo "$as_me:$LINENO: checking ifaddrs.h presence" >&5
4984echo $ECHO_N "checking ifaddrs.h presence... $ECHO_C" >&6
4985cat >conftest.$ac_ext <<_ACEOF
4986#line $LINENO "configure"
4987/* confdefs.h. */
4988_ACEOF
4989cat confdefs.h >>conftest.$ac_ext
4990cat >>conftest.$ac_ext <<_ACEOF
4991/* end confdefs.h. */
4992#include <ifaddrs.h>
4993_ACEOF
4994if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4995 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4996 ac_status=$?
4997 grep -v '^ *+' conftest.er1 >conftest.err
4998 rm -f conftest.er1
4999 cat conftest.err >&5
5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5001 (exit $ac_status); } >/dev/null; then
5002 if test -s conftest.err; then
5003 ac_cpp_err=$ac_c_preproc_warn_flag
5004 else
5005 ac_cpp_err=
5006 fi
5007else
5008 ac_cpp_err=yes
5009fi
5010if test -z "$ac_cpp_err"; then
5011 ac_header_preproc=yes
5012else
5013 echo "$as_me: failed program was:" >&5
5014sed 's/^/| /' conftest.$ac_ext >&5
5015
5016 ac_header_preproc=no
5017fi
5018rm -f conftest.err conftest.$ac_ext
5019echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5020echo "${ECHO_T}$ac_header_preproc" >&6
5021
5022# So? What about this header?
5023case $ac_header_compiler:$ac_header_preproc in
5024 yes:no )
5025 { echo "$as_me:$LINENO: WARNING: ifaddrs.h: accepted by the compiler, rejected by the preprocessor!" >&5
5026echo "$as_me: WARNING: ifaddrs.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5027 { echo "$as_me:$LINENO: WARNING: ifaddrs.h: proceeding with the preprocessor's result" >&5
5028echo "$as_me: WARNING: ifaddrs.h: proceeding with the preprocessor's result" >&2;}
5029 (
5030 cat <<\_ASBOX
5031## ------------------------------------ ##
5032## Report this to bug-autoconf@gnu.org. ##
5033## ------------------------------------ ##
5034_ASBOX
5035 ) |
5036 sed "s/^/$as_me: WARNING: /" >&2
5037 ;;
5038 no:yes )
5039 { echo "$as_me:$LINENO: WARNING: ifaddrs.h: present but cannot be compiled" >&5
5040echo "$as_me: WARNING: ifaddrs.h: present but cannot be compiled" >&2;}
5041 { echo "$as_me:$LINENO: WARNING: ifaddrs.h: check for missing prerequisite headers?" >&5
5042echo "$as_me: WARNING: ifaddrs.h: check for missing prerequisite headers?" >&2;}
5043 { echo "$as_me:$LINENO: WARNING: ifaddrs.h: proceeding with the preprocessor's result" >&5
5044echo "$as_me: WARNING: ifaddrs.h: proceeding with the preprocessor's result" >&2;}
5045 (
5046 cat <<\_ASBOX
5047## ------------------------------------ ##
5048## Report this to bug-autoconf@gnu.org. ##
5049## ------------------------------------ ##
5050_ASBOX
5051 ) |
5052 sed "s/^/$as_me: WARNING: /" >&2
5053 ;;
5054esac
5055echo "$as_me:$LINENO: checking for ifaddrs.h" >&5
5056echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6
5057if test "${ac_cv_header_ifaddrs_h+set}" = set; then
5058 echo $ECHO_N "(cached) $ECHO_C" >&6
5059else
5060 ac_cv_header_ifaddrs_h=$ac_header_preproc
5061fi
5062echo "$as_me:$LINENO: result: $ac_cv_header_ifaddrs_h" >&5
5063echo "${ECHO_T}$ac_cv_header_ifaddrs_h" >&6
5064
5065fi
5066if test $ac_cv_header_ifaddrs_h = yes; then
5067
5068 #
5069 # We have the header, so we use "getifaddrs()" to
5070 # get the list of interfaces.
5071 #

--- 31 unchanged lines hidden (view full) ---

5103
5104 dlpi)
5105 #
5106 # This might be Solaris 8 or later, with
5107 # SIOCGLIFCONF, or it might be some other OS
5108 # or some older version of Solaris, with
5109 # just SIOCGIFCONF.
5110 #
5111 echo "$as_me:$LINENO: checking whether we have SIOCGLIFCONF" >&5
5112echo $ECHO_N "checking whether we have SIOCGLIFCONF... $ECHO_C" >&6
5113 if test "${ac_cv_lbl_have_siocglifconf+set}" = set; then
5114 echo $ECHO_N "(cached) $ECHO_C" >&6
5115else
5116 cat >conftest.$ac_ext <<_ACEOF
5117#line $LINENO "configure"
5118/* confdefs.h. */
5119_ACEOF
5120cat confdefs.h >>conftest.$ac_ext
5121cat >>conftest.$ac_ext <<_ACEOF
5122/* end confdefs.h. */
5123#include <sys/param.h>
5124 #include <sys/file.h>
5125 #include <sys/ioctl.h>
5126 #include <sys/socket.h>
5127 #include <sys/sockio.h>
5128int
5129main ()
5130{
5131ioctl(0, SIOCGLIFCONF, (char *)0);
5132 ;
5133 return 0;
5134}
5135_ACEOF
5136rm -f conftest.$ac_objext
5137if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5138 (eval $ac_compile) 2>&5
5139 ac_status=$?
5140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5141 (exit $ac_status); } &&
5142 { ac_try='test -s conftest.$ac_objext'
5143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5144 (eval $ac_try) 2>&5
5145 ac_status=$?
5146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5147 (exit $ac_status); }; }; then
5148 ac_cv_lbl_have_siocglifconf=yes
5149else
5150 echo "$as_me: failed program was:" >&5
5151sed 's/^/| /' conftest.$ac_ext >&5
5152
5153ac_cv_lbl_have_siocglifconf=no
5154fi
5155rm -f conftest.$ac_objext conftest.$ac_ext
5156fi
5157
5158 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_siocglifconf" >&5
5159echo "${ECHO_T}$ac_cv_lbl_have_siocglifconf" >&6
5160 if test $ac_cv_lbl_have_siocglifconf = yes ; then
5161 V_FINDALLDEVS=glifc
5162 else
5163 V_FINDALLDEVS=gifc
5164 fi
5165 ;;
5166
5167 *)

--- 5 unchanged lines hidden (view full) ---

5173 #
5174 V_FINDALLDEVS=gifc
5175 ;;
5176 esac
5177fi
5178
5179fi
5180
5181echo "$as_me:$LINENO: checking if --enable-ipv6 option is specified" >&5
5182echo $ECHO_N "checking if --enable-ipv6 option is specified... $ECHO_C" >&6
5183# Check whether --enable-ipv6 or --disable-ipv6 was given.
5184if test "${enable_ipv6+set}" = set; then
5185 enableval="$enable_ipv6"
5186
5187fi;
5188if test "$enable_ipv6" = "yes"; then
5189
5190cat >>confdefs.h <<\_ACEOF
5191#define INET6 1
5192_ACEOF
5193
5194fi
5195echo "$as_me:$LINENO: result: ${enable_ipv6-no}" >&5
5196echo "${ECHO_T}${enable_ipv6-no}" >&6
5197
5198echo "$as_me:$LINENO: checking whether to build optimizer debugging code" >&5
5199echo $ECHO_N "checking whether to build optimizer debugging code... $ECHO_C" >&6
5200# Check whether --enable-optimizer-dbg or --disable-optimizer-dbg was given.
5201if test "${enable_optimizer_dbg+set}" = set; then
5202 enableval="$enable_optimizer_dbg"
5203
5204fi;
5205if test "$enable_optimizer_dbg" = "yes"; then
5206
5207cat >>confdefs.h <<\_ACEOF
5208#define BDEBUG 1
5209_ACEOF
5210
5211fi
5212echo "$as_me:$LINENO: result: ${enable_optimizer_dbg-no}" >&5
5213echo "${ECHO_T}${enable_optimizer_dbg-no}" >&6
5214
5215echo "$as_me:$LINENO: checking whether to build parser debugging code" >&5
5216echo $ECHO_N "checking whether to build parser debugging code... $ECHO_C" >&6
5217# Check whether --enable-yydebug or --disable-yydebug was given.
5218if test "${enable_yydebug+set}" = set; then
5219 enableval="$enable_yydebug"
5220
5221fi;
5222if test "$enable_yydebug" = "yes"; then
5223
5224cat >>confdefs.h <<\_ACEOF
5225#define YYDEBUG 1
5226_ACEOF
5227
5228fi
5229echo "$as_me:$LINENO: result: ${enable_yydebug-no}" >&5
5230echo "${ECHO_T}${enable_yydebug-no}" >&6
5231
5232case "$V_PCAP" in
5233
5234dlpi)
5235
5236
5237for ac_header in sys/bufmod.h sys/dlpi_ext.h
5238do
5239as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5240if eval "test \"\${$as_ac_Header+set}\" = set"; then
5241 echo "$as_me:$LINENO: checking for $ac_header" >&5
5242echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5243if eval "test \"\${$as_ac_Header+set}\" = set"; then
5244 echo $ECHO_N "(cached) $ECHO_C" >&6
5245fi
5246echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5247echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5248else
5249 # Is the header compilable?
5250echo "$as_me:$LINENO: checking $ac_header usability" >&5
5251echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5252cat >conftest.$ac_ext <<_ACEOF
5253#line $LINENO "configure"
5254/* confdefs.h. */
5255_ACEOF
5256cat confdefs.h >>conftest.$ac_ext
5257cat >>conftest.$ac_ext <<_ACEOF
5258/* end confdefs.h. */
5259$ac_includes_default
5260#include <$ac_header>
5261_ACEOF
5262rm -f conftest.$ac_objext
5263if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5264 (eval $ac_compile) 2>&5
5265 ac_status=$?
5266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267 (exit $ac_status); } &&
5268 { ac_try='test -s conftest.$ac_objext'
5269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5270 (eval $ac_try) 2>&5
5271 ac_status=$?
5272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273 (exit $ac_status); }; }; then
5274 ac_header_compiler=yes
5275else
5276 echo "$as_me: failed program was:" >&5
5277sed 's/^/| /' conftest.$ac_ext >&5
5278
5279ac_header_compiler=no
5280fi
5281rm -f conftest.$ac_objext conftest.$ac_ext
5282echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5283echo "${ECHO_T}$ac_header_compiler" >&6
5284
5285# Is the header present?
5286echo "$as_me:$LINENO: checking $ac_header presence" >&5
5287echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5288cat >conftest.$ac_ext <<_ACEOF
5289#line $LINENO "configure"
5290/* confdefs.h. */
5291_ACEOF
5292cat confdefs.h >>conftest.$ac_ext
5293cat >>conftest.$ac_ext <<_ACEOF
5294/* end confdefs.h. */
5295#include <$ac_header>
5296_ACEOF
5297if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5298 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5299 ac_status=$?
5300 grep -v '^ *+' conftest.er1 >conftest.err
5301 rm -f conftest.er1
5302 cat conftest.err >&5
5303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5304 (exit $ac_status); } >/dev/null; then
5305 if test -s conftest.err; then
5306 ac_cpp_err=$ac_c_preproc_warn_flag
5307 else
5308 ac_cpp_err=
5309 fi
5310else
5311 ac_cpp_err=yes
5312fi
5313if test -z "$ac_cpp_err"; then
5314 ac_header_preproc=yes
5315else
5316 echo "$as_me: failed program was:" >&5
5317sed 's/^/| /' conftest.$ac_ext >&5
5318
5319 ac_header_preproc=no
5320fi
5321rm -f conftest.err conftest.$ac_ext
5322echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5323echo "${ECHO_T}$ac_header_preproc" >&6
5324
5325# So? What about this header?
5326case $ac_header_compiler:$ac_header_preproc in
5327 yes:no )
5328 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5329echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5330 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5331echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5332 (
5333 cat <<\_ASBOX
5334## ------------------------------------ ##
5335## Report this to bug-autoconf@gnu.org. ##
5336## ------------------------------------ ##
5337_ASBOX
5338 ) |
5339 sed "s/^/$as_me: WARNING: /" >&2
5340 ;;
5341 no:yes )
5342 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5343echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5344 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5345echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5346 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5347echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5348 (
5349 cat <<\_ASBOX
5350## ------------------------------------ ##
5351## Report this to bug-autoconf@gnu.org. ##
5352## ------------------------------------ ##
5353_ASBOX
5354 ) |
5355 sed "s/^/$as_me: WARNING: /" >&2
5356 ;;
5357esac
5358echo "$as_me:$LINENO: checking for $ac_header" >&5
5359echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5360if eval "test \"\${$as_ac_Header+set}\" = set"; then
5361 echo $ECHO_N "(cached) $ECHO_C" >&6
5362else
5363 eval "$as_ac_Header=$ac_header_preproc"
5364fi
5365echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5366echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5367
5368fi
5369if test `eval echo '${'$as_ac_Header'}'` = yes; then
5370 cat >>confdefs.h <<_ACEOF
5371#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5372_ACEOF
5373
5374fi
5375
5376done
5377
5378 echo "$as_me:$LINENO: checking for /dev/dlpi device" >&5
5379echo $ECHO_N "checking for /dev/dlpi device... $ECHO_C" >&6
5380 if test -c /dev/dlpi ; then
5381 echo "$as_me:$LINENO: result: yes" >&5
5382echo "${ECHO_T}yes" >&6
5383
5384cat >>confdefs.h <<\_ACEOF
5385#define HAVE_DEV_DLPI 1
5386_ACEOF
5387
5388 else
5389 echo "$as_me:$LINENO: result: no" >&5
5390echo "${ECHO_T}no" >&6
5391 dir="/dev/dlpi"
5392 echo "$as_me:$LINENO: checking for $dir directory" >&5
5393echo $ECHO_N "checking for $dir directory... $ECHO_C" >&6
5394 if test -d $dir ; then
5395 echo "$as_me:$LINENO: result: yes" >&5
5396echo "${ECHO_T}yes" >&6
5397
5398cat >>confdefs.h <<_ACEOF
5399#define PCAP_DEV_PREFIX "$dir"
5400_ACEOF
5401
5402 else
5403 echo "$as_me:$LINENO: result: no" >&5
5404echo "${ECHO_T}no" >&6
5405 fi
5406 fi
5407 ;;
5408
5409linux)
5410 echo "$as_me:$LINENO: checking Linux kernel version" >&5
5411echo $ECHO_N "checking Linux kernel version... $ECHO_C" >&6
5412 if test "$cross_compiling" = yes; then
5413 if test "${ac_cv_linux_vers+set}" = set; then
5414 echo $ECHO_N "(cached) $ECHO_C" >&6
5415else
5416 ac_cv_linux_vers=unknown
5417fi
5418
5419 else
5420 if test "${ac_cv_linux_vers+set}" = set; then
5421 echo $ECHO_N "(cached) $ECHO_C" >&6
5422else
5423 ac_cv_linux_vers=`uname -r 2>&1 | \
5424 sed -n -e '$s/.* //' -e '$s/\..*//p'`
5425fi
5426
5427 fi
5428 echo "$as_me:$LINENO: result: $ac_cv_linux_vers" >&5
5429echo "${ECHO_T}$ac_cv_linux_vers" >&6
5430 if test $ac_cv_linux_vers = unknown ; then
5431 { { echo "$as_me:$LINENO: error: cannot determine linux version when cross-compiling" >&5
5432echo "$as_me: error: cannot determine linux version when cross-compiling" >&2;}
5433 { (exit 1); exit 1; }; }
5434 fi
5435 if test $ac_cv_linux_vers -lt 2 ; then
5436 { { echo "$as_me:$LINENO: error: version 2 or higher required; see the INSTALL doc for more info" >&5
5437echo "$as_me: error: version 2 or higher required; see the INSTALL doc for more info" >&2;}
5438 { (exit 1); exit 1; }; }
5439 fi
5440 echo "$as_me:$LINENO: checking if if_packet.h has tpacket_stats defined" >&5
5441echo $ECHO_N "checking if if_packet.h has tpacket_stats defined... $ECHO_C" >&6
5442 if test "${ac_cv_lbl_tpacket_stats+set}" = set; then
5443 echo $ECHO_N "(cached) $ECHO_C" >&6
5444else
5445 cat >conftest.$ac_ext <<_ACEOF
5446#line $LINENO "configure"
5447/* confdefs.h. */
5448_ACEOF
5449cat confdefs.h >>conftest.$ac_ext
5450cat >>conftest.$ac_ext <<_ACEOF
5451/* end confdefs.h. */
5452
5453# include <linux/if_packet.h>
5454int
5455main ()
5456{
5457struct tpacket_stats stats
5458 ;
5459 return 0;
5460}
5461_ACEOF
5462rm -f conftest.$ac_objext
5463if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5464 (eval $ac_compile) 2>&5
5465 ac_status=$?
5466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5467 (exit $ac_status); } &&
5468 { ac_try='test -s conftest.$ac_objext'
5469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5470 (eval $ac_try) 2>&5
5471 ac_status=$?
5472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5473 (exit $ac_status); }; }; then
5474 ac_cv_lbl_tpacket_stats=yes
5475else
5476 echo "$as_me: failed program was:" >&5
5477sed 's/^/| /' conftest.$ac_ext >&5
5478
5479ac_cv_lbl_tpacket_stats=no
5480fi
5481rm -f conftest.$ac_objext conftest.$ac_ext
5482fi
5483
5484 echo "$as_me:$LINENO: result: $ac_cv_lbl_tpacket_stats" >&5
5485echo "${ECHO_T}$ac_cv_lbl_tpacket_stats" >&6
5486 if test $ac_cv_lbl_tpacket_stats = yes; then
5487
5488cat >>confdefs.h <<\_ACEOF
5489#define HAVE_TPACKET_STATS 1
5490_ACEOF
5491
5492 fi
5493 ;;

--- 10 unchanged lines hidden (view full) ---

5504 { echo "$as_me:$LINENO: WARNING: cannot determine packet capture interface" >&5
5505echo "$as_me: WARNING: cannot determine packet capture interface" >&2;}
5506 { echo "$as_me:$LINENO: WARNING: (see the INSTALL doc for more info)" >&5
5507echo "$as_me: WARNING: (see the INSTALL doc for more info)" >&2;}
5508 ;;
5509
5510esac
5511
5512echo "$as_me:$LINENO: checking whether we have /proc/net/dev" >&5
5513echo $ECHO_N "checking whether we have /proc/net/dev... $ECHO_C" >&6
5514if test -r /proc/net/dev ; then
5515 ac_cv_lbl_proc_net_dev=yes
5516else
5517 ac_cv_lbl_proc_net_dev=no
5518fi
5519if test $ac_cv_lbl_proc_net_dev = yes; then
5520
5521cat >>confdefs.h <<\_ACEOF
5522#define HAVE_PROC_NET_DEV 1
5523_ACEOF
5524
5525fi
5526echo "$as_me:$LINENO: result: $ac_cv_lbl_proc_net_dev" >&5
5527echo "${ECHO_T}$ac_cv_lbl_proc_net_dev" >&6
5528
5529# Check for Endace DAG card support.
5530
5531# Check whether --with-dag or --without-dag was given.
5532if test "${with_dag+set}" = set; then
5533 withval="$with_dag"
5534
5535 if test "$withval" = no
5536 then
5537 # User doesn't want DAG support.
5538 want_dag=no
5539 elif test "$withval" = yes
5540 then
5541 # User wants DAG support but hasn't specified a directory.
5542 want_dag=yes

--- 5 unchanged lines hidden (view full) ---

5548
5549else
5550
5551 #
5552 # Use DAG API if present, otherwise don't
5553 #
5554 want_dag=ifpresent
5555
5556fi;
5557
5558
5559# Check whether --with-dag-includes or --without-dag-includes was given.
5560if test "${with_dag_includes+set}" = set; then
5561 withval="$with_dag_includes"
5562
5563 # User wants DAG support and has specified a header directory, so use the provided value.
5564 want_dag=yes
5565 dag_include_dir=$withval
5566
5567fi;
5568
5569
5570# Check whether --with-dag-libraries or --without-dag-libraries was given.
5571if test "${with_dag_libraries+set}" = set; then
5572 withval="$with_dag_libraries"
5573
5574 # User wants DAG support and has specified a library directory, so use the provided value.
5575 want_dag=yes
5576 dag_lib_dir=$withval
5577
5578fi;
5579
5580case "$V_PCAP" in
5581linux|bpf|dag)
5582 #
5583 # We support the DAG API if we're on Linux or BSD, or if we're
5584 # building a DAG-only libpcap.
5585 #
5586 ;;
5587*)

--- 11 unchanged lines hidden (view full) ---

5599 want_dag=no
5600 fi
5601 ;;
5602esac
5603
5604ac_cv_lbl_dag_api=no
5605if test "$want_dag" != no; then
5606
5607 echo "$as_me:$LINENO: checking whether we have DAG API headers" >&5
5608echo $ECHO_N "checking whether we have DAG API headers... $ECHO_C" >&6
5609
5610 # If necessary, set default paths for DAG API headers and libraries.
5611 if test -z "$dag_root"; then
5612 dag_root=/usr/local
5613 fi
5614
5615 if test -z "$dag_include_dir"; then
5616 dag_include_dir="$dag_root/include"

--- 5 unchanged lines hidden (view full) ---

5622
5623 if test -z "$dag_tools_dir"; then
5624 dag_tools_dir="$dag_root/tools"
5625 fi
5626
5627 if test -r $dag_include_dir/dagapi.h; then
5628 ac_cv_lbl_dag_api=yes
5629 fi
5630 echo "$as_me:$LINENO: result: $ac_cv_lbl_dag_api ($dag_include_dir)" >&5
5631echo "${ECHO_T}$ac_cv_lbl_dag_api ($dag_include_dir)" >&6
5632fi
5633
5634if test $ac_cv_lbl_dag_api = yes; then
5635
5636 echo "$as_me:$LINENO: checking dagapi.o" >&5
5637echo $ECHO_N "checking dagapi.o... $ECHO_C" >&6
5638 dagapi_obj=no
5639 if test -r $dag_tools_dir/dagapi.o; then
5640 # 2.4.x.
5641 dagapi_obj=$dag_tools_dir/dagapi.o
5642 elif test -r $dag_lib_dir/dagapi.o; then
5643 # 2.5.x.
5644 dagapi_obj=$dag_lib_dir/dagapi.o
5645 elif test -r $dag_lib_dir/libdag.a; then
5646 # 2.5.x.
5647 ar x $dag_lib_dir/libdag.a dagapi.o
5648 if test -r ./dagapi.o; then
5649 dagapi_obj=./dagapi.o
5650 fi
5651 fi
5652
5653 if test $dagapi_obj = no; then
5654 echo "$as_me:$LINENO: result: no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&5
5655echo "${ECHO_T}no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&6
5656 ac_cv_lbl_dag_api=no
5657 else
5658 echo "$as_me:$LINENO: result: yes ($dagapi_obj)" >&5
5659echo "${ECHO_T}yes ($dagapi_obj)" >&6
5660 fi
5661fi
5662
5663if test $ac_cv_lbl_dag_api = yes; then
5664
5665 echo "$as_me:$LINENO: checking dagopts.o" >&5
5666echo $ECHO_N "checking dagopts.o... $ECHO_C" >&6
5667 dagopts_obj=no
5668 if test -r $dag_tools_dir/dagopts.o; then
5669 # 2.4.x.
5670 dagopts_obj=$dag_tools_dir/dagopts.o
5671 elif test -r $dag_lib_dir/dagopts.o; then
5672 # 2.5.x.
5673 dagopts_obj=$dag_lib_dir/dagopts.o
5674 elif test -r $dag_lib_dir/libdag.a; then
5675 # 2.5.x.
5676 ar x $dag_lib_dir/libdag.a dagopts.o
5677 if test -r ./dagopts.o; then
5678 dagopts_obj=./dagopts.o
5679 fi
5680 fi
5681
5682 if test $dagopts_obj = no; then
5683 echo "$as_me:$LINENO: result: no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&5
5684echo "${ECHO_T}no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&6
5685 ac_cv_lbl_dag_api=no
5686 else
5687 echo "$as_me:$LINENO: result: yes ($dagopts_obj)" >&5
5688echo "${ECHO_T}yes ($dagopts_obj)" >&6
5689 fi
5690fi
5691
5692if test $ac_cv_lbl_dag_api = yes; then
5693 # Under 2.5.x only we need to add dagreg.o.
5694 if test -r $dag_include_dir/dagreg.h; then
5695 echo "$as_me:$LINENO: checking dagreg.o" >&5
5696echo $ECHO_N "checking dagreg.o... $ECHO_C" >&6
5697 dagreg_obj=no
5698 if test -r $dag_lib_dir/dagreg.o; then
5699 # Object file is ready and waiting.
5700 dagreg_obj=$dag_lib_dir/dagreg.o
5701 elif test -r $dag_lib_dir/libdag.a; then
5702 # Extract from libdag.a.
5703 ar x $dag_lib_dir/libdag.a dagreg.o
5704 if test -r ./dagreg.o; then
5705 dagreg_obj=./dagreg.o
5706 fi
5707 fi
5708
5709 if test $dagreg_obj = no; then
5710 echo "$as_me:$LINENO: result: no (checked $dag_lib_dir $dag_lib_dir/libdag.a)" >&5
5711echo "${ECHO_T}no (checked $dag_lib_dir $dag_lib_dir/libdag.a)" >&6
5712 ac_cv_lbl_dag_api=no
5713 else
5714 echo "$as_me:$LINENO: result: yes ($dagreg_obj)" >&5
5715echo "${ECHO_T}yes ($dagreg_obj)" >&6
5716 fi
5717 fi
5718fi
5719
5720if test $ac_cv_lbl_dag_api = yes; then
5721 V_INCLS="$V_INCLS -I$dag_include_dir"
5722 V_LIBS="$V_LIBS $dagapi_obj $dagopts_obj $dagreg_obj"
5723 if test $V_PCAP != dag ; then
5724 SSRC="pcap-dag.c"
5725 fi
5726
5727 # See if we can find a general version string.
5728 # Don't need to save and restore LIBS to prevent -ldag being
5729 # included if there's a found-action (arg 3).
5730 saved_ldflags=$LDFLAGS
5731 LDFLAGS="-L$dag_lib_dir"
5732 echo "$as_me:$LINENO: checking for dag_attach_stream in -ldag" >&5
5733echo $ECHO_N "checking for dag_attach_stream in -ldag... $ECHO_C" >&6
5734if test "${ac_cv_lib_dag_dag_attach_stream+set}" = set; then
5735 echo $ECHO_N "(cached) $ECHO_C" >&6
5736else
5737 ac_check_lib_save_LIBS=$LIBS
5738LIBS="-ldag $LIBS"
5739cat >conftest.$ac_ext <<_ACEOF
5740#line $LINENO "configure"
5741/* confdefs.h. */
5742_ACEOF
5743cat confdefs.h >>conftest.$ac_ext
5744cat >>conftest.$ac_ext <<_ACEOF
5745/* end confdefs.h. */
5746
5747/* Override any gcc2 internal prototype to avoid an error. */
5748#ifdef __cplusplus
5749extern "C"
5750#endif
5751/* We use char because int might match the return type of a gcc2
5752 builtin and then its argument prototype would still apply. */
5753char dag_attach_stream ();
5754int
5755main ()
5756{
5757dag_attach_stream ();
5758 ;
5759 return 0;
5760}
5761_ACEOF
5762rm -f conftest.$ac_objext conftest$ac_exeext
5763if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5764 (eval $ac_link) 2>&5
5765 ac_status=$?
5766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5767 (exit $ac_status); } &&
5768 { ac_try='test -s conftest$ac_exeext'
5769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5770 (eval $ac_try) 2>&5
5771 ac_status=$?
5772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5773 (exit $ac_status); }; }; then
5774 ac_cv_lib_dag_dag_attach_stream=yes
5775else
5776 echo "$as_me: failed program was:" >&5
5777sed 's/^/| /' conftest.$ac_ext >&5
5778
5779ac_cv_lib_dag_dag_attach_stream=no
5780fi
5781rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5782LIBS=$ac_check_lib_save_LIBS
5783fi
5784echo "$as_me:$LINENO: result: $ac_cv_lib_dag_dag_attach_stream" >&5
5785echo "${ECHO_T}$ac_cv_lib_dag_dag_attach_stream" >&6
5786if test $ac_cv_lib_dag_dag_attach_stream = yes; then
5787 dag_version="2.5.x"
5788else
5789 dag_version="2.4.x"
5790fi
5791
5792 LDFLAGS=$saved_ldflags
5793
5794 if test "$dag_version" = 2.5.x; then
5795
5796cat >>confdefs.h <<\_ACEOF
5797#define HAVE_DAG_STREAMS_API 1
5798_ACEOF
5799
5800 fi
5801
5802 # See if we can find a specific version string.
5803 echo "$as_me:$LINENO: checking the DAG API version" >&5
5804echo $ECHO_N "checking the DAG API version... $ECHO_C" >&6
5805 if test -r "$dag_root/VERSION"; then
5806 dag_version="`cat $dag_root/VERSION`"
5807 fi
5808 echo "$as_me:$LINENO: result: $dag_version" >&5
5809echo "${ECHO_T}$dag_version" >&6
5810
5811cat >>confdefs.h <<\_ACEOF
5812#define HAVE_DAG_API 1
5813_ACEOF
5814
5815fi
5816
5817if test $ac_cv_lbl_dag_api = no; then

--- 9 unchanged lines hidden (view full) ---

5827 # found.
5828 { { echo "$as_me:$LINENO: error: Specifying the capture type as \"dag\" requires the DAG API to be present; use the --with-dag options to specify the location. (Try \"./configure --help\" for more information.)" >&5
5829echo "$as_me: error: Specifying the capture type as \"dag\" requires the DAG API to be present; use the --with-dag options to specify the location. (Try \"./configure --help\" for more information.)" >&2;}
5830 { (exit 1); exit 1; }; }
5831 fi
5832fi
5833
5834
5835# Check whether --with-septel or --without-septel was given.
5836if test "${with_septel+set}" = set; then
5837 withval="$with_septel"
5838
5839 if test "$withval" = no
5840 then
5841 want_septel=no
5842 elif test "$withval" = yes
5843 then
5844 want_septel=yes
5845 septel_root=
5846 else

--- 4 unchanged lines hidden (view full) ---

5851else
5852
5853 #
5854 # Use Septel API if present, otherwise don't
5855 #
5856 want_septel=ifpresent
5857 septel_root=./../septel
5858
5859fi;
5860ac_cv_lbl_septel_api=no
5861case "$V_PCAP" in
5862linux|septel)
5863 #
5864 # We support the Septel API if we're on Linux, or if we're building
5865 # a Septel-only libpcap.
5866 #
5867 ;;

--- 10 unchanged lines hidden (view full) ---

5878 { (exit 1); exit 1; }; }
5879 elif test $want_septel = yes; then
5880 want_septel=no
5881 fi
5882 ;;
5883esac
5884
5885if test "$with_septel" != no; then
5886 echo "$as_me:$LINENO: checking whether we have Septel API" >&5
5887echo $ECHO_N "checking whether we have Septel API... $ECHO_C" >&6
5888
5889 if test -z "$septel_root"; then
5890 septel_root=$srcdir/../septel
5891
5892 fi
5893
5894 septel_tools_dir="$septel_root"
5895 septel_include_dir="$septel_root/INC"

--- 7 unchanged lines hidden (view full) ---

5903
5904 if test "$V_PCAP" != septel ; then
5905 SSRC="pcap-septel.c"
5906
5907 fi
5908 ac_cv_lbl_septel_api=yes
5909 fi
5910
5911 echo "$as_me:$LINENO: result: $ac_cv_lbl_septel_api" >&5
5912echo "${ECHO_T}$ac_cv_lbl_septel_api" >&6
5913 if test $ac_cv_lbl_septel_api = no; then
5914 if test "$want_septel" = yes; then
5915 { { echo "$as_me:$LINENO: error: Septel API not found under directory $septel_root; use --without-septel" >&5
5916echo "$as_me: error: Septel API not found under directory $septel_root; use --without-septel" >&2;}
5917 { (exit 1); exit 1; }; }
5918 fi
5919 else
5920

--- 7 unchanged lines hidden (view full) ---

5928if test "$V_PCAP" = septel -a "$ac_cv_lbl_septel_api" = no; then
5929 { { echo "$as_me:$LINENO: error: Specifying the capture type as 'septel' requires the Septel API to be present; use --with-septel=DIR" >&5
5930echo "$as_me: error: Specifying the capture type as 'septel' requires the Septel API to be present; use --with-septel=DIR" >&2;}
5931 { (exit 1); exit 1; }; }
5932fi
5933
5934
5935
5936# Check whether --with-flex or --without-flex was given.
5937if test "${with_flex+set}" = set; then
5938 withval="$with_flex"
5939
5940fi;
5941
5942# Check whether --with-bison or --without-bison was given.
5943if test "${with_bison+set}" = set; then
5944 withval="$with_bison"
5945
5946fi;
5947 if test "$with_flex" = no ; then
5948 V_LEX=lex
5949 else
5950 for ac_prog in flex
5951do
5952 # Extract the first word of "$ac_prog", so it can be a program name with args.
5953set dummy $ac_prog; ac_word=$2
5954echo "$as_me:$LINENO: checking for $ac_word" >&5
5955echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5956if test "${ac_cv_prog_V_LEX+set}" = set; then
5957 echo $ECHO_N "(cached) $ECHO_C" >&6
5958else
5959 if test -n "$V_LEX"; then
5960 ac_cv_prog_V_LEX="$V_LEX" # Let the user override the test.
5961else
5962as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5963for as_dir in $PATH
5964do
5965 IFS=$as_save_IFS
5966 test -z "$as_dir" && as_dir=.
5967 for ac_exec_ext in '' $ac_executable_extensions; do
5968 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5969 ac_cv_prog_V_LEX="$ac_prog"
5970 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5971 break 2
5972 fi
5973done
5974done
5975
5976fi
5977fi
5978V_LEX=$ac_cv_prog_V_LEX
5979if test -n "$V_LEX"; then
5980 echo "$as_me:$LINENO: result: $V_LEX" >&5
5981echo "${ECHO_T}$V_LEX" >&6
5982else
5983 echo "$as_me:$LINENO: result: no" >&5
5984echo "${ECHO_T}no" >&6
5985fi
5986
5987 test -n "$V_LEX" && break
5988done
5989test -n "$V_LEX" || V_LEX="lex"
5990
5991 fi
5992 if test "$V_LEX" = flex ; then
5993 # The -V flag was added in 2.4
5994 echo "$as_me:$LINENO: checking for flex 2.4 or higher" >&5
5995echo $ECHO_N "checking for flex 2.4 or higher... $ECHO_C" >&6
5996 if test "${ac_cv_lbl_flex_v24+set}" = set; then
5997 echo $ECHO_N "(cached) $ECHO_C" >&6
5998else
5999 if flex -V >/dev/null 2>&1; then
6000 ac_cv_lbl_flex_v24=yes
6001 else
6002 ac_cv_lbl_flex_v24=no
6003 fi
6004fi
6005
6006 echo "$as_me:$LINENO: result: $ac_cv_lbl_flex_v24" >&5
6007echo "${ECHO_T}$ac_cv_lbl_flex_v24" >&6
6008 if test $ac_cv_lbl_flex_v24 = no ; then
6009 s="2.4 or higher required"
6010 { echo "$as_me:$LINENO: WARNING: ignoring obsolete flex executable ($s)" >&5
6011echo "$as_me: WARNING: ignoring obsolete flex executable ($s)" >&2;}
6012 V_LEX=lex
6013 fi
6014 fi
6015 if test "$with_bison" = no ; then
6016 V_YACC=yacc
6017 else
6018 for ac_prog in bison
6019do
6020 # Extract the first word of "$ac_prog", so it can be a program name with args.
6021set dummy $ac_prog; ac_word=$2
6022echo "$as_me:$LINENO: checking for $ac_word" >&5
6023echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6024if test "${ac_cv_prog_V_YACC+set}" = set; then
6025 echo $ECHO_N "(cached) $ECHO_C" >&6
6026else
6027 if test -n "$V_YACC"; then
6028 ac_cv_prog_V_YACC="$V_YACC" # Let the user override the test.
6029else
6030as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6031for as_dir in $PATH
6032do
6033 IFS=$as_save_IFS
6034 test -z "$as_dir" && as_dir=.
6035 for ac_exec_ext in '' $ac_executable_extensions; do
6036 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6037 ac_cv_prog_V_YACC="$ac_prog"
6038 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6039 break 2
6040 fi
6041done
6042done
6043
6044fi
6045fi
6046V_YACC=$ac_cv_prog_V_YACC
6047if test -n "$V_YACC"; then
6048 echo "$as_me:$LINENO: result: $V_YACC" >&5
6049echo "${ECHO_T}$V_YACC" >&6
6050else
6051 echo "$as_me:$LINENO: result: no" >&5
6052echo "${ECHO_T}no" >&6
6053fi
6054
6055 test -n "$V_YACC" && break
6056done
6057test -n "$V_YACC" || V_YACC="yacc"
6058
6059 fi
6060 if test "$V_YACC" = bison ; then
6061 V_YACC="$V_YACC -y"
6062 fi

--- 5 unchanged lines hidden (view full) ---

6068 fi
6069 if test "$V_LEX" = flex -a -n "pcap_" ; then
6070 V_LEX="$V_LEX -Ppcap_"
6071 V_YACC="$V_YACC -p pcap_"
6072 fi
6073if test "$V_LEX" = lex ; then
6074# Some versions of lex can't handle the definitions section of scanner.l .
6075# Try lexing it and complain if it can't deal.
6076 echo "$as_me:$LINENO: checking for capable lex" >&5
6077echo $ECHO_N "checking for capable lex... $ECHO_C" >&6
6078if test "${tcpdump_cv_capable_lex+set}" = set; then
6079 echo $ECHO_N "(cached) $ECHO_C" >&6
6080else
6081 if lex -t scanner.l > /dev/null 2>&1; then
6082 tcpdump_cv_capable_lex=yes
6083 else
6084 tcpdump_cv_capable_lex=insufficient
6085 fi
6086fi
6087echo "$as_me:$LINENO: result: $tcpdump_cv_capable_lex" >&5
6088echo "${ECHO_T}$tcpdump_cv_capable_lex" >&6
6089 if test $tcpdump_cv_capable_lex = insufficient ; then
6090 { { echo "$as_me:$LINENO: error: Your operating system's lex is insufficient to compile
6091 libpcap. flex is a lex replacement that has many advantages, including
6092 being able to compile libpcap. For more information, see
6093 http://www.gnu.org/software/flex/flex.html ." >&5
6094echo "$as_me: error: Your operating system's lex is insufficient to compile
6095 libpcap. flex is a lex replacement that has many advantages, including
6096 being able to compile libpcap. For more information, see

--- 31 unchanged lines hidden (view full) ---

6128
6129cat >>confdefs.h <<\_ACEOF
6130#define HAVE_HPUX10_20_OR_LATER 1
6131_ACEOF
6132
6133 ;;
6134
6135sinix*)
6136 echo "$as_me:$LINENO: checking if SINIX compiler defines sinix" >&5
6137echo $ECHO_N "checking if SINIX compiler defines sinix... $ECHO_C" >&6
6138 if test "${ac_cv_cc_sinix_defined+set}" = set; then
6139 echo $ECHO_N "(cached) $ECHO_C" >&6
6140else
6141 cat >conftest.$ac_ext <<_ACEOF
6142#line $LINENO "configure"
6143/* confdefs.h. */
6144_ACEOF
6145cat confdefs.h >>conftest.$ac_ext
6146cat >>conftest.$ac_ext <<_ACEOF
6147/* end confdefs.h. */
6148
6149int
6150main ()
6151{
6152int i = sinix;
6153 ;
6154 return 0;
6155}
6156_ACEOF
6157rm -f conftest.$ac_objext
6158if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6159 (eval $ac_compile) 2>&5
6160 ac_status=$?
6161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6162 (exit $ac_status); } &&
6163 { ac_try='test -s conftest.$ac_objext'
6164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6165 (eval $ac_try) 2>&5
6166 ac_status=$?
6167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6168 (exit $ac_status); }; }; then
6169 ac_cv_cc_sinix_defined=yes
6170else
6171 echo "$as_me: failed program was:" >&5
6172sed 's/^/| /' conftest.$ac_ext >&5
6173
6174ac_cv_cc_sinix_defined=no
6175fi
6176rm -f conftest.$ac_objext conftest.$ac_ext
6177fi
6178
6179 echo "$as_me:$LINENO: result: $ac_cv_cc_sinix_defined" >&5
6180echo "${ECHO_T}$ac_cv_cc_sinix_defined" >&6
6181 if test $ac_cv_cc_sinix_defined = no ; then
6182
6183cat >>confdefs.h <<\_ACEOF
6184#define sinix 1
6185_ACEOF
6186
6187 fi
6188 ;;

--- 5 unchanged lines hidden (view full) ---

6194_ACEOF
6195
6196 ;;
6197
6198darwin*)
6199 DYEXT="dylib"
6200 V_CCOPT="$V_CCOPT -fno-common"
6201 ;;
6202esac
6203
6204if test -n "$ac_tool_prefix"; then
6205 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6206set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6207echo "$as_me:$LINENO: checking for $ac_word" >&5
6208echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6209if test "${ac_cv_prog_RANLIB+set}" = set; then
6210 echo $ECHO_N "(cached) $ECHO_C" >&6
6211else
6212 if test -n "$RANLIB"; then
6213 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6214else
6215as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6216for as_dir in $PATH
6217do
6218 IFS=$as_save_IFS
6219 test -z "$as_dir" && as_dir=.
6220 for ac_exec_ext in '' $ac_executable_extensions; do
6221 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6222 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6223 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6224 break 2
6225 fi
6226done
6227done
6228
6229fi
6230fi
6231RANLIB=$ac_cv_prog_RANLIB
6232if test -n "$RANLIB"; then
6233 echo "$as_me:$LINENO: result: $RANLIB" >&5
6234echo "${ECHO_T}$RANLIB" >&6
6235else
6236 echo "$as_me:$LINENO: result: no" >&5
6237echo "${ECHO_T}no" >&6
6238fi
6239
6240fi
6241if test -z "$ac_cv_prog_RANLIB"; then
6242 ac_ct_RANLIB=$RANLIB
6243 # Extract the first word of "ranlib", so it can be a program name with args.
6244set dummy ranlib; ac_word=$2
6245echo "$as_me:$LINENO: checking for $ac_word" >&5
6246echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6247if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6248 echo $ECHO_N "(cached) $ECHO_C" >&6
6249else
6250 if test -n "$ac_ct_RANLIB"; then
6251 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6252else
6253as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6254for as_dir in $PATH
6255do
6256 IFS=$as_save_IFS
6257 test -z "$as_dir" && as_dir=.
6258 for ac_exec_ext in '' $ac_executable_extensions; do
6259 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6260 ac_cv_prog_ac_ct_RANLIB="ranlib"
6261 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6262 break 2
6263 fi
6264done
6265done
6266
6267 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6268fi
6269fi
6270ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6271if test -n "$ac_ct_RANLIB"; then
6272 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6273echo "${ECHO_T}$ac_ct_RANLIB" >&6
6274else
6275 echo "$as_me:$LINENO: result: no" >&5
6276echo "${ECHO_T}no" >&6
6277fi
6278
6279 RANLIB=$ac_ct_RANLIB
6280else
6281 RANLIB="$ac_cv_prog_RANLIB"
6282fi
6283
6284
6285rm -f os-proto.h
6286 if test "${LBL_CFLAGS+set}" = set; then
6287 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}"

--- 30 unchanged lines hidden (view full) ---

6318_ACEOF
6319
6320 else
6321 { echo "$as_me:$LINENO: WARNING: can't find $name" >&5
6322echo "$as_me: WARNING: can't find $name" >&2;}
6323 fi
6324 fi
6325
6326echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5
6327echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6
6328 if test "${ac_cv_lbl_sockaddr_has_sa_len+set}" = set; then
6329 echo $ECHO_N "(cached) $ECHO_C" >&6
6330else
6331 cat >conftest.$ac_ext <<_ACEOF
6332#line $LINENO "configure"
6333/* confdefs.h. */
6334_ACEOF
6335cat confdefs.h >>conftest.$ac_ext
6336cat >>conftest.$ac_ext <<_ACEOF
6337/* end confdefs.h. */
6338
6339# include <sys/types.h>
6340# include <sys/socket.h>
6341int
6342main ()
6343{
6344u_int i = sizeof(((struct sockaddr *)0)->sa_len)
6345 ;
6346 return 0;
6347}
6348_ACEOF
6349rm -f conftest.$ac_objext
6350if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6351 (eval $ac_compile) 2>&5
6352 ac_status=$?
6353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6354 (exit $ac_status); } &&
6355 { ac_try='test -s conftest.$ac_objext'
6356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6357 (eval $ac_try) 2>&5
6358 ac_status=$?
6359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360 (exit $ac_status); }; }; then
6361 ac_cv_lbl_sockaddr_has_sa_len=yes
6362else
6363 echo "$as_me: failed program was:" >&5
6364sed 's/^/| /' conftest.$ac_ext >&5
6365
6366ac_cv_lbl_sockaddr_has_sa_len=no
6367fi
6368rm -f conftest.$ac_objext conftest.$ac_ext
6369fi
6370
6371 echo "$as_me:$LINENO: result: $ac_cv_lbl_sockaddr_has_sa_len" >&5
6372echo "${ECHO_T}$ac_cv_lbl_sockaddr_has_sa_len" >&6
6373 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then
6374
6375cat >>confdefs.h <<\_ACEOF
6376#define HAVE_SOCKADDR_SA_LEN 1
6377_ACEOF
6378
6379 fi
6380
6381echo "$as_me:$LINENO: checking if sockaddr_storage struct exists" >&5
6382echo $ECHO_N "checking if sockaddr_storage struct exists... $ECHO_C" >&6
6383 if test "${ac_cv_lbl_has_sockaddr_storage+set}" = set; then
6384 echo $ECHO_N "(cached) $ECHO_C" >&6
6385else
6386 cat >conftest.$ac_ext <<_ACEOF
6387#line $LINENO "configure"
6388/* confdefs.h. */
6389_ACEOF
6390cat confdefs.h >>conftest.$ac_ext
6391cat >>conftest.$ac_ext <<_ACEOF
6392/* end confdefs.h. */
6393
6394# include <sys/types.h>
6395# include <sys/socket.h>
6396int
6397main ()
6398{
6399u_int i = sizeof (struct sockaddr_storage)
6400 ;
6401 return 0;
6402}
6403_ACEOF
6404rm -f conftest.$ac_objext
6405if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6406 (eval $ac_compile) 2>&5
6407 ac_status=$?
6408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409 (exit $ac_status); } &&
6410 { ac_try='test -s conftest.$ac_objext'
6411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6412 (eval $ac_try) 2>&5
6413 ac_status=$?
6414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6415 (exit $ac_status); }; }; then
6416 ac_cv_lbl_has_sockaddr_storage=yes
6417else
6418 echo "$as_me: failed program was:" >&5
6419sed 's/^/| /' conftest.$ac_ext >&5
6420
6421ac_cv_lbl_has_sockaddr_storage=no
6422fi
6423rm -f conftest.$ac_objext conftest.$ac_ext
6424fi
6425
6426 echo "$as_me:$LINENO: result: $ac_cv_lbl_has_sockaddr_storage" >&5
6427echo "${ECHO_T}$ac_cv_lbl_has_sockaddr_storage" >&6
6428 if test $ac_cv_lbl_has_sockaddr_storage = yes ; then
6429
6430cat >>confdefs.h <<\_ACEOF
6431#define HAVE_SOCKADDR_STORAGE 1
6432_ACEOF
6433
6434 fi
6435
6436echo "$as_me:$LINENO: checking if dl_hp_ppa_info_t struct has dl_module_id_1 member" >&5
6437echo $ECHO_N "checking if dl_hp_ppa_info_t struct has dl_module_id_1 member... $ECHO_C" >&6
6438 if test "${ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1+set}" = set; then
6439 echo $ECHO_N "(cached) $ECHO_C" >&6
6440else
6441 cat >conftest.$ac_ext <<_ACEOF
6442#line $LINENO "configure"
6443/* confdefs.h. */
6444_ACEOF
6445cat confdefs.h >>conftest.$ac_ext
6446cat >>conftest.$ac_ext <<_ACEOF
6447/* end confdefs.h. */
6448
6449# include <sys/types.h>
6450# include <sys/dlpi.h>
6451# include <sys/dlpi_ext.h>
6452int
6453main ()
6454{
6455u_int i = sizeof(((dl_hp_ppa_info_t *)0)->dl_module_id_1)
6456 ;
6457 return 0;
6458}
6459_ACEOF
6460rm -f conftest.$ac_objext
6461if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6462 (eval $ac_compile) 2>&5
6463 ac_status=$?
6464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6465 (exit $ac_status); } &&
6466 { ac_try='test -s conftest.$ac_objext'
6467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6468 (eval $ac_try) 2>&5
6469 ac_status=$?
6470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6471 (exit $ac_status); }; }; then
6472 ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1=yes
6473else
6474 echo "$as_me: failed program was:" >&5
6475sed 's/^/| /' conftest.$ac_ext >&5
6476
6477ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1=no
6478fi
6479rm -f conftest.$ac_objext conftest.$ac_ext
6480fi
6481
6482 echo "$as_me:$LINENO: result: $ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1" >&5
6483echo "${ECHO_T}$ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1" >&6
6484 if test $ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1 = yes ; then
6485
6486cat >>confdefs.h <<\_ACEOF
6487#define HAVE_HP_PPA_INFO_T_DL_MODULE_ID_1 1
6488_ACEOF
6489
6490 fi
6491
6492echo "$as_me:$LINENO: checking if unaligned accesses fail" >&5
6493echo $ECHO_N "checking if unaligned accesses fail... $ECHO_C" >&6
6494 if test "${ac_cv_lbl_unaligned_fail+set}" = set; then
6495 echo $ECHO_N "(cached) $ECHO_C" >&6
6496else
6497 case "$host_cpu" in
6498
6499 #
6500 # These are CPU types where:
6501 #

--- 69 unchanged lines hidden (view full) ---

6571 ac_cv_lbl_unaligned_fail=no
6572 fi
6573 fi
6574 rm -f conftest* core core.conftest
6575 ;;
6576 esac
6577fi
6578
6579 echo "$as_me:$LINENO: result: $ac_cv_lbl_unaligned_fail" >&5
6580echo "${ECHO_T}$ac_cv_lbl_unaligned_fail" >&6
6581 if test $ac_cv_lbl_unaligned_fail = yes ; then
6582
6583cat >>confdefs.h <<\_ACEOF
6584#define LBL_ALIGN 1
6585_ACEOF
6586
6587 fi
6588

--- 17 unchanged lines hidden (view full) ---

6606
6607
6608
6609
6610
6611
6612
6613
6614# Find a good install program. We prefer a C program (faster),
6615# so one script is as good as another. But avoid the broken or
6616# incompatible versions:
6617# SysV /etc/install, /usr/sbin/install
6618# SunOS /usr/etc/install
6619# IRIX /sbin/install
6620# AIX /bin/install
6621# AmigaOS /C/install, which installs bootblocks on floppy discs
6622# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6623# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6624# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6625# ./install, which can be erroneously created by make from ./install.sh.
6626echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6627echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6628if test -z "$INSTALL"; then
6629if test "${ac_cv_path_install+set}" = set; then
6630 echo $ECHO_N "(cached) $ECHO_C" >&6
6631else
6632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6633for as_dir in $PATH
6634do
6635 IFS=$as_save_IFS
6636 test -z "$as_dir" && as_dir=.
6637 # Account for people who put trailing slashes in PATH elements.
6638case $as_dir/ in
6639 ./ | .// | /cC/* | \
6640 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6641 /usr/ucb/* ) ;;
6642 *)
6643 # OSF1 and SCO ODT 3.0 have their own names for install.
6644 # Don't use installbsd from OSF since it installs stuff as root
6645 # by default.
6646 for ac_prog in ginstall scoinst install; do
6647 for ac_exec_ext in '' $ac_executable_extensions; do
6648 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6649 if test $ac_prog = install &&
6650 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6651 # AIX install. It has an incompatible calling convention.
6652 :
6653 elif test $ac_prog = install &&
6654 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6655 # program-specific install script used by HP pwplus--don't use.
6656 :
6657 else
6658 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6659 break 3
6660 fi
6661 fi
6662 done
6663 done
6664 ;;
6665esac
6666done
6667
6668
6669fi
6670 if test "${ac_cv_path_install+set}" = set; then
6671 INSTALL=$ac_cv_path_install
6672 else
6673 # As a last resort, use the slow shell script. We don't cache a
6674 # path for INSTALL within a source directory, because that will
6675 # break other packages using the cache if that directory is
6676 # removed, or if the path is relative.
6677 INSTALL=$ac_install_sh
6678 fi
6679fi
6680echo "$as_me:$LINENO: result: $INSTALL" >&5
6681echo "${ECHO_T}$INSTALL" >&6
6682
6683# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6684# It thinks the first close brace ends the variable substitution.
6685test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6686
6687test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6688
6689test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6690
6691
6692 ac_config_headers="$ac_config_headers config.h"
6693
6694
6695 ac_config_files="$ac_config_files Makefile"
6696cat >confcache <<\_ACEOF
6697# This file is a shell script that caches the results of configure
6698# tests run on this system so they can be shared between configure
6699# scripts and configure runs, see configure's option --config-cache.
6700# It is not useful on other systems. If it contains results you don't
6701# want to keep, you may remove or edit it.
6702#
6703# config.status only pays attention to the cache file if you give it
6704# the --recheck option to rerun configure.
6705#
6706# `ac_cv_env_foo' variables (set or unset) will be overridden when
6707# loading this file, other *unset* `ac_cv_foo' will be assigned the
6708# following values.
6709
6710_ACEOF
6711
6712# The following way of writing the cache mishandles newlines in values,
6713# but we know of no workaround that is simple, portable, and efficient.
6714# So, don't put newlines in cache variables' values.
6715# Ultrix sh set writes to stderr and can't be redirected directly,
6716# and sets the high bit in the cache file unless we assign to the vars.
6717{
6718 (set) 2>&1 |
6719 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6720 *ac_space=\ *)
6721 # `set' does not quote correctly, so add quotes (double-quote
6722 # substitution turns \\\\ into \\, and sed turns \\ into \).
6723 sed -n \
6724 "s/'/'\\\\''/g;
6725 s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p"
6726 ;;
6727 *)
6728 # `set' quotes correctly as required by POSIX, so do not add quotes.
6729 sed -n \
6730 "s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1=\\2/p"
6731 ;;
6732 esac;
6733} |
6734 sed '
6735 t clear
6736 : clear
6737 s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/
6738 t end
6739 /^ac_cv_env/!s/^$[^=]*$=$.*$$/\1=${\1=\2}/
6740 : end' >>confcache
6741if diff $cache_file confcache >/dev/null 2>&1; then :; else
6742 if test -w $cache_file; then
6743 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6744 cat confcache >$cache_file
6745 else
6746 echo "not updating unwritable cache $cache_file"
6747 fi
6748fi
6749rm -f confcache
6750
6751test "x$prefix" = xNONE && prefix=$ac_default_prefix
6752# Let make expand exec_prefix.
6753test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6754
6755# VPATH may cause trouble with some makes, so we remove $(srcdir),
6756# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6757# trailing colons and then remove the whole line if VPATH becomes empty
6758# (actually we leave an empty line to preserve line numbers).
6759if test "x$srcdir" = x.; then
6760 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6761s/:*\$(srcdir):*/:/;
6762s/:*\${srcdir}:*/:/;
6763s/:*@srcdir@:*/:/;
6764s/^$[^=]*=[ ]*$:*/\1/;
6765s/:*$//;
6766s/^[^=]*=[ ]*$//;
6767}'
6768fi
6769
6770DEFS=-DHAVE_CONFIG_H
6771
6772ac_libobjs=
6773ac_ltlibobjs=
6774for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6775 # 1. Remove the extension, and $U if already installed.
6776 ac_i=`echo "$ac_i" |
6777 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6778 # 2. Add them.
6779 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6780 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6781done
6782LIBOBJS=$ac_libobjs
6783
6784LTLIBOBJS=$ac_ltlibobjs
6785
6786
6787
6788: ${CONFIG_STATUS=./config.status}

--- 14 unchanged lines hidden (view full) ---

6803SHELL=\${CONFIG_SHELL-$SHELL}
6804_ACEOF
6805
6806cat >>$CONFIG_STATUS <<\_ACEOF
6807## --------------------- ##
6808## M4sh Initialization. ##
6809## --------------------- ##
6810
6811# Be Bourne compatible
6812if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6813 emulate sh
6814 NULLCMD=:
6815 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6816 # is contrary to our usage. Disable this feature.
6817 alias -g '${1+"$@"}'='"$@"'
6818elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6819 set -o posix
6820fi
6821
6822# Support unset when possible.
6823if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
6824 as_unset=unset
6825else
6826 as_unset=false
6827fi
6828
6829
6830# Work around bugs in pre-3.0 UWIN ksh.
6831$as_unset ENV MAIL MAILPATH
6832PS1='$ '
6833PS2='> '
6834PS4='+ '
6835
6836# NLS nuisances.
6837for as_var in \
6838 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6839 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6840 LC_TELEPHONE LC_TIME
6841do
6842 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
6843 eval $as_var=C; export $as_var
6844 else
6845 $as_unset $as_var
6846 fi
6847done
6848
6849# Required to use basename.
6850if expr a : '$a$' >/dev/null 2>&1; then
6851 as_expr=expr
6852else
6853 as_expr=false
6854fi
6855
6856if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6857 as_basename=basename
6858else
6859 as_basename=false
6860fi
6861
6862
6863# Name of the executable.
6864as_me=`$as_basename "$0" ||
6865$as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \
6866 X"$0" : 'X$//$$' \| \
6867 X"$0" : 'X$/$$' \| \
6868 . : '$.$' 2>/dev/null ||
6869echo X/"$0" |
6870 sed '/^.*\/$[^/][^/]*$\/*$/{ s//\1/; q; }
6871 /^X\/$\/\/$$/{ s//\1/; q; }
6872 /^X\/$\/$.*/{ s//\1/; q; }
6873 s/.*/./; q'`
6874
6875
6876# PATH needs CR, and LINENO needs CR and PATH.
6877# Avoid depending upon Character Ranges.
6878as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6879as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6880as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6881as_cr_digits='0123456789'
6882as_cr_alnum=$as_cr_Letters$as_cr_digits
6883
6884# The user is always right.
6885if test "${PATH_SEPARATOR+set}" != set; then
6886 echo "#! /bin/sh" >conf$$.sh
6887 echo "exit 0" >>conf$$.sh
6888 chmod +x conf$$.sh
6889 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6890 PATH_SEPARATOR=';'
6891 else
6892 PATH_SEPARATOR=:
6893 fi
6894 rm -f conf$$.sh
6895fi
6896
6897
6898 as_lineno_1=$LINENO
6899 as_lineno_2=$LINENO
6900 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6901 test "x$as_lineno_1" != "x$as_lineno_2" &&
6902 test "x$as_lineno_3" = "x$as_lineno_2" || {
6903 # Find who we are. Look in the path if we contain no path at all
6904 # relative or not.
6905 case $0 in
6906 *[\\/]* ) as_myself=$0 ;;
6907 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6908for as_dir in $PATH
6909do
6910 IFS=$as_save_IFS
6911 test -z "$as_dir" && as_dir=.
6912 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6913done
6914
6915 ;;
6916 esac
6917 # We did not find ourselves, most probably we were run as `sh COMMAND'
6918 # in which case we are not to be found in the path.
6919 if test "x$as_myself" = x; then
6920 as_myself=$0
6921 fi
6922 if test ! -f "$as_myself"; then
6923 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6924echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6925 { (exit 1); exit 1; }; }
6926 fi
6927 case $CONFIG_SHELL in
6928 '')
6929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6930for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6931do
6932 IFS=$as_save_IFS
6933 test -z "$as_dir" && as_dir=.
6934 for as_base in sh bash ksh sh5; do
6935 case $as_dir in
6936 /*)
6937 if ("$as_dir/$as_base" -c '
6938 as_lineno_1=$LINENO
6939 as_lineno_2=$LINENO
6940 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6941 test "x$as_lineno_1" != "x$as_lineno_2" &&
6942 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
6943 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6944 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6945 CONFIG_SHELL=$as_dir/$as_base
6946 export CONFIG_SHELL
6947 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6948 fi;;
6949 esac
6950 done
6951done
6952;;
6953 esac
6954
6955 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6956 # uniformly replaced by the line number. The first 'sed' inserts a
6957 # line-number line before each line; the second 'sed' does the real
6958 # work. The second script uses 'N' to pair each line-number line
6959 # with the numbered line, and appends trailing '-' during
6960 # substitution so that $LINENO is not a special case at line end.
6961 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6962 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6963 sed '=' <$as_myself |
6964 sed '
6965 N
6966 s,$,-,
6967 : loop
6968 s,^$['$as_cr_digits']*$$.*$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
6969 t loop
6970 s,-$,,
6971 s,^['$as_cr_digits']*\n,,
6972 ' >$as_me.lineno &&
6973 chmod +x $as_me.lineno ||
6974 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6975echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6976 { (exit 1); exit 1; }; }
6977
6978 # Don't try to exec as it changes $[0], causing all sort of problems
6979 # (the dirname of $[0] is not the place where we might find the
6980 # original and so on. Autoconf is especially sensible to this).
6981 . ./$as_me.lineno
6982 # Exit status is that of the last command.
6983 exit
6984}
6985
6986
6987case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6988 *c*,-n*) ECHO_N= ECHO_C='
6989' ECHO_T=' ' ;;
6990 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6991 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
6992esac
6993
6994if expr a : '$a$' >/dev/null 2>&1; then
6995 as_expr=expr
6996else
6997 as_expr=false
6998fi
6999
7000rm -f conf$$ conf$$.exe conf$$.file
7001echo >conf$$.file
7002if ln -s conf$$.file conf$$ 2>/dev/null; then
7003 # We could just check for DJGPP; but this test a) works b) is more generic
7004 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7005 if test -f conf$$.exe; then
7006 # Don't use ln at all; we don't have any links
7007 as_ln_s='cp -p'
7008 else
7009 as_ln_s='ln -s'
7010 fi
7011elif ln conf$$.file conf$$ 2>/dev/null; then
7012 as_ln_s=ln
7013else
7014 as_ln_s='cp -p'
7015fi
7016rm -f conf$$ conf$$.exe conf$$.file
7017
7018if mkdir -p . 2>/dev/null; then
7019 as_mkdir_p=:
7020else
7021 as_mkdir_p=false
7022fi
7023
7024as_executable_p="test -f"
7025
7026# Sed expression to map a string onto a valid CPP name.
7027as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
7028
7029# Sed expression to map a string onto a valid variable name.
7030as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
7031
7032
7033# IFS
7034# We need space, tab and new line, in precisely that order.
7035as_nl='
7036'
7037IFS=" $as_nl"
7038
7039# CDPATH.
7040$as_unset CDPATH
7041
7042exec 6>&1
7043
7044# Open the log real soon, to keep \$[0] and so on meaningful, and to
7045# report actual input values of CONFIG_FILES etc. instead of their
7046# values after options handling. Logging --version etc. is OK.
7047exec 5>>config.log
7048{
7049 echo
7050 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7051## Running $as_me. ##
7052_ASBOX
7053} >&5
7054cat >&5 <<_CSEOF
7055
7056This file was extended by $as_me, which was
7057generated by GNU Autoconf 2.57. Invocation command line was
7058
7059 CONFIG_FILES = $CONFIG_FILES
7060 CONFIG_HEADERS = $CONFIG_HEADERS
7061 CONFIG_LINKS = $CONFIG_LINKS
7062 CONFIG_COMMANDS = $CONFIG_COMMANDS
7063 $ $0 $@
7064
7065_CSEOF
7066echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7067echo >&5
7068_ACEOF
7069
7070# Files that config.status was made for.
7071if test -n "$ac_config_files"; then
7072 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7073fi
7074
7075if test -n "$ac_config_headers"; then
7076 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7077fi
7078
7079if test -n "$ac_config_links"; then
7080 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7081fi
7082
7083if test -n "$ac_config_commands"; then
7084 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7085fi
7086
7087cat >>$CONFIG_STATUS <<\_ACEOF
7088
7089ac_cs_usage="\
7090\`$as_me' instantiates files from templates according to the
7091current configuration.
7092
7093Usage: $0 [OPTIONS] [FILE]...
7094
7095 -h, --help print this help, then exit
7096 -V, --version print version number, then exit
7097 -q, --quiet do not print progress messages
7098 -d, --debug don't remove temporary files
7099 --recheck update $as_me by reconfiguring in the same conditions
7100 --file=FILE[:TEMPLATE]
7101 instantiate the configuration file FILE
7102 --header=FILE[:TEMPLATE]
7103 instantiate the configuration header FILE
7104
7105Configuration files:
7106$config_files
7107
7108Configuration headers:
7109$config_headers
7110
7111Report bugs to <bug-autoconf@gnu.org>."
7112_ACEOF
7113
7114cat >>$CONFIG_STATUS <<_ACEOF
7115ac_cs_version="\\
7116config.status
7117configured by $0, generated by GNU Autoconf 2.57,
7118 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7119
7120Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
7121Free Software Foundation, Inc.
7122This config.status script is free software; the Free Software Foundation
7123gives unlimited permission to copy, distribute and modify it."
7124srcdir=$srcdir
7125INSTALL="$INSTALL"
7126_ACEOF
7127
7128cat >>$CONFIG_STATUS <<\_ACEOF
7129# If no file are specified by the user, then we need to provide default
7130# value. By we need to know if files were specified by the user.
7131ac_need_defaults=:
7132while test $# != 0
7133do
7134 case $1 in
7135 --*=*)
7136 ac_option=`expr "x$1" : 'x$[^=]*$='`
7137 ac_optarg=`expr "x$1" : 'x[^=]*=$.*$'`
7138 ac_shift=:
7139 ;;
7140 -*)
7141 ac_option=$1
7142 ac_optarg=$2
7143 ac_shift=shift
7144 ;;
7145 *) # This is not an option, so the user has probably given explicit
7146 # arguments.
7147 ac_option=$1
7148 ac_need_defaults=false;;
7149 esac
7150
7151 case $ac_option in
7152 # Handling of the options.
7153_ACEOF
7154cat >>$CONFIG_STATUS <<\_ACEOF
7155 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7156 ac_cs_recheck=: ;;
7157 --version | --vers* | -V )
7158 echo "$ac_cs_version"; exit 0 ;;
7159 --he | --h)
7160 # Conflict between --help and --header
7161 { { echo "$as_me:$LINENO: error: ambiguous option: $1
7162Try \`$0 --help' for more information." >&5
7163echo "$as_me: error: ambiguous option: $1
7164Try \`$0 --help' for more information." >&2;}
7165 { (exit 1); exit 1; }; };;
7166 --help | --hel | -h )
7167 echo "$ac_cs_usage"; exit 0 ;;
7168 --debug | --d* | -d )
7169 debug=: ;;
7170 --file | --fil | --fi | --f )
7171 $ac_shift
7172 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7173 ac_need_defaults=false;;
7174 --header | --heade | --head | --hea )
7175 $ac_shift
7176 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7177 ac_need_defaults=false;;
7178 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7179 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7180 ac_cs_silent=: ;;
7181
7182 # This is an error.
7183 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7184Try \`$0 --help' for more information." >&5
7185echo "$as_me: error: unrecognized option: $1
7186Try \`$0 --help' for more information." >&2;}
7187 { (exit 1); exit 1; }; } ;;
7188
7189 *) ac_config_targets="$ac_config_targets $1" ;;
7190
7191 esac
7192 shift
7193done
7194
7195ac_configure_extra_args=
7196
7197if $ac_cs_silent; then
7198 exec 6>/dev/null
7199 ac_configure_extra_args="$ac_configure_extra_args --silent"
7200fi
7201
7202_ACEOF
7203cat >>$CONFIG_STATUS <<_ACEOF
7204if \$ac_cs_recheck; then
7205 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7206 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7207fi
7208
7209_ACEOF
7210
7211
7212
7213
7214
7215cat >>$CONFIG_STATUS <<\_ACEOF
7216for ac_config_target in $ac_config_targets
7217do
7218 case "$ac_config_target" in
7219 # Handling of arguments.
7220 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7221 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7222 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7223echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7224 { (exit 1); exit 1; }; };;
7225 esac
7226done
7227
7228# If the user did not use the arguments to specify the items to instantiate,
7229# then the envvar interface is used. Set only those that are not.
7230# We use the long form for the default assignment because of an extremely
7231# bizarre bug on SunOS 4.1.3.
7232if $ac_need_defaults; then
7233 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7234 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7235fi
7236
7237# Have a temporary directory for convenience. Make it in the build tree
7238# simply because there is no reason to put it here, and in addition,
7239# creating and moving files from /tmp can sometimes cause problems.
7240# Create a temporary directory, and hook for its removal unless debugging.
7241$debug ||
7242{
7243 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7244 trap '{ (exit 1); exit 1; }' 1 2 13 15
7245}
7246
7247# Create a (secure) tmp directory for tmp files.
7248
7249{
7250 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7251 test -n "$tmp" && test -d "$tmp"
7252} ||
7253{
7254 tmp=./confstat$$-$RANDOM
7255 (umask 077 && mkdir $tmp)
7256} ||
7257{
7258 echo "$me: cannot create a temporary directory in ." >&2
7259 { (exit 1); exit 1; }
7260}
7261
7262_ACEOF
7263
7264cat >>$CONFIG_STATUS <<_ACEOF
7265
7266#
7267# CONFIG_FILES section.
7268#
7269
7270# No need to generate the scripts if there are no CONFIG_FILES.
7271# This happens for instance when ./config.status config.h
7272if test -n "\$CONFIG_FILES"; then
7273 # Protect against being on the right side of a sed subst in config.status.
7274 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7275 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7276s,@SHELL@,$SHELL,;t t
7277s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7278s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7279s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7280s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7281s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7282s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7283s,@exec_prefix@,$exec_prefix,;t t
7284s,@prefix@,$prefix,;t t
7285s,@program_transform_name@,$program_transform_name,;t t
7286s,@bindir@,$bindir,;t t
7287s,@sbindir@,$sbindir,;t t
7288s,@libexecdir@,$libexecdir,;t t
7289s,@datadir@,$datadir,;t t
7290s,@sysconfdir@,$sysconfdir,;t t
7291s,@sharedstatedir@,$sharedstatedir,;t t
7292s,@localstatedir@,$localstatedir,;t t
7293s,@libdir@,$libdir,;t t
7294s,@includedir@,$includedir,;t t
7295s,@oldincludedir@,$oldincludedir,;t t
7296s,@infodir@,$infodir,;t t
7297s,@mandir@,$mandir,;t t
7298s,@build_alias@,$build_alias,;t t
7299s,@host_alias@,$host_alias,;t t
7300s,@target_alias@,$target_alias,;t t
7301s,@DEFS@,$DEFS,;t t
7302s,@ECHO_C@,$ECHO_C,;t t
7303s,@ECHO_N@,$ECHO_N,;t t
7304s,@ECHO_T@,$ECHO_T,;t t
7305s,@LIBS@,$LIBS,;t t
7306s,@build@,$build,;t t
7307s,@build_cpu@,$build_cpu,;t t
7308s,@build_vendor@,$build_vendor,;t t
7309s,@build_os@,$build_os,;t t
7310s,@host@,$host,;t t
7311s,@host_cpu@,$host_cpu,;t t
7312s,@host_vendor@,$host_vendor,;t t
7313s,@host_os@,$host_os,;t t
7314s,@target@,$target,;t t
7315s,@target_cpu@,$target_cpu,;t t
7316s,@target_vendor@,$target_vendor,;t t
7317s,@target_os@,$target_os,;t t
7318s,@SHLICC2@,$SHLICC2,;t t
7319s,@CC@,$CC,;t t
7320s,@CFLAGS@,$CFLAGS,;t t
7321s,@LDFLAGS@,$LDFLAGS,;t t
7322s,@CPPFLAGS@,$CPPFLAGS,;t t
7323s,@ac_ct_CC@,$ac_ct_CC,;t t
7324s,@EXEEXT@,$EXEEXT,;t t
7325s,@OBJEXT@,$OBJEXT,;t t
7326s,@CPP@,$CPP,;t t
7327s,@EGREP@,$EGREP,;t t
7328s,@LIBOBJS@,$LIBOBJS,;t t
7329s,@V_LEX@,$V_LEX,;t t
7330s,@V_YACC@,$V_YACC,;t t
7331s,@RANLIB@,$RANLIB,;t t
7332s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7333s,@V_CCOPT@,$V_CCOPT,;t t
7334s,@V_DEFS@,$V_DEFS,;t t
7335s,@V_INCLS@,$V_INCLS,;t t
7336s,@V_LIBS@,$V_LIBS,;t t
7337s,@V_PCAP@,$V_PCAP,;t t
7338s,@V_FINDALLDEVS@,$V_FINDALLDEVS,;t t
7339s,@V_RANLIB@,$V_RANLIB,;t t
7340s,@SSRC@,$SSRC,;t t
7341s,@DYEXT@,$DYEXT,;t t
7342s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7343s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7344s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7345s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7346CEOF
7347
7348_ACEOF
7349
7350 cat >>$CONFIG_STATUS <<\_ACEOF
7351 # Split the substitutions into bite-sized pieces for seds with
7352 # small command number limits, like on Digital OSF/1 and HP-UX.
7353 ac_max_sed_lines=48
7354 ac_sed_frag=1 # Number of current file.
7355 ac_beg=1 # First line for current file.
7356 ac_end=$ac_max_sed_lines # Line after last line for current file.
7357 ac_more_lines=:
7358 ac_sed_cmds=
7359 while $ac_more_lines; do
7360 if test $ac_beg -gt 1; then
7361 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7362 else
7363 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7364 fi
7365 if test ! -s $tmp/subs.frag; then
7366 ac_more_lines=false
7367 else
7368 # The purpose of the label and of the branching condition is to
7369 # speed up the sed processing (if there are no `@' at all, there
7370 # is no need to browse any of the substitutions).
7371 # These are the two extra sed commands mentioned above.
7372 (echo ':t
7373 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7374 if test -z "$ac_sed_cmds"; then
7375 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7376 else
7377 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7378 fi
7379 ac_sed_frag=`expr $ac_sed_frag + 1`
7380 ac_beg=$ac_end
7381 ac_end=`expr $ac_end + $ac_max_sed_lines`
7382 fi
7383 done
7384 if test -z "$ac_sed_cmds"; then
7385 ac_sed_cmds=cat
7386 fi
7387fi # test -n "$CONFIG_FILES"
7388
7389_ACEOF
7390cat >>$CONFIG_STATUS <<\_ACEOF
7391for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7392 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7393 case $ac_file in
7394 - | *:- | *:-:* ) # input from stdin
7395 cat >$tmp/stdin
7396 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7397 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7398 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7399 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7400 * ) ac_file_in=$ac_file.in ;;
7401 esac
7402
7403 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7404 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7405$as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
7406 X"$ac_file" : 'X$//$[^/]' \| \
7407 X"$ac_file" : 'X$//$$' \| \
7408 X"$ac_file" : 'X$/$' \| \
7409 . : '$.$' 2>/dev/null ||
7410echo X"$ac_file" |
7411 sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7412 /^X$\/\/$[^/].*/{ s//\1/; q; }
7413 /^X$\/\/$$/{ s//\1/; q; }
7414 /^X$\/$.*/{ s//\1/; q; }
7415 s/.*/./; q'`
7416 { if $as_mkdir_p; then
7417 mkdir -p "$ac_dir"
7418 else
7419 as_dir="$ac_dir"
7420 as_dirs=
7421 while test ! -d "$as_dir"; do
7422 as_dirs="$as_dir $as_dirs"
7423 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7424$as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
7425 X"$as_dir" : 'X$//$[^/]' \| \
7426 X"$as_dir" : 'X$//$$' \| \
7427 X"$as_dir" : 'X$/$' \| \
7428 . : '$.$' 2>/dev/null ||
7429echo X"$as_dir" |
7430 sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7431 /^X$\/\/$[^/].*/{ s//\1/; q; }
7432 /^X$\/\/$$/{ s//\1/; q; }
7433 /^X$\/$.*/{ s//\1/; q; }
7434 s/.*/./; q'`
7435 done
7436 test ! -n "$as_dirs" || mkdir $as_dirs
7437 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7438echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7439 { (exit 1); exit 1; }; }; }
7440
7441 ac_builddir=.
7442
7443if test "$ac_dir" != .; then
7444 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7445 # A "../" for each directory in $ac_dir_suffix.
7446 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7447else
7448 ac_dir_suffix= ac_top_builddir=
7449fi
7450
7451case $srcdir in
7452 .) # No --srcdir option. We are building in place.
7453 ac_srcdir=.
7454 if test -z "$ac_top_builddir"; then
7455 ac_top_srcdir=.
7456 else
7457 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7458 fi ;;
7459 [\\/]* | ?:[\\/]* ) # Absolute path.
7460 ac_srcdir=$srcdir$ac_dir_suffix;
7461 ac_top_srcdir=$srcdir ;;
7462 *) # Relative path.
7463 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7464 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7465esac
7466# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
7467# absolute.
7468ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
7469ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
7470ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
7471ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
7472
7473
7474 case $INSTALL in
7475 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7476 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7477 esac
7478
7479 if test x"$ac_file" != x-; then
7480 { echo "$as_me:$LINENO: creating $ac_file" >&5
7481echo "$as_me: creating $ac_file" >&6;}
7482 rm -f "$ac_file"
7483 fi
7484 # Let's still pretend it is `configure' which instantiates (i.e., don't
7485 # use $as_me), people would be surprised to read:
7486 # /* config.h. Generated by config.status. */
7487 if test x"$ac_file" = x-; then
7488 configure_input=
7489 else
7490 configure_input="$ac_file. "
7491 fi
7492 configure_input=$configure_input"Generated from `echo $ac_file_in |
7493 sed 's,.*/,,'` by configure."
7494
7495 # First look for the input files in the build tree, otherwise in the
7496 # src tree.
7497 ac_file_inputs=`IFS=:
7498 for f in $ac_file_in; do
7499 case $f in
7500 -) echo $tmp/stdin ;;
7501 [\\/$]*)
7502 # Absolute (can't be DOS-style, as IFS=:)
7503 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7504echo "$as_me: error: cannot find input file: $f" >&2;}
7505 { (exit 1); exit 1; }; }
7506 echo $f;;
7507 *) # Relative
7508 if test -f "$f"; then
7509 # Build tree
7510 echo $f
7511 elif test -f "$srcdir/$f"; then
7512 # Source tree
7513 echo $srcdir/$f
7514 else
7515 # /dev/null tree
7516 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7517echo "$as_me: error: cannot find input file: $f" >&2;}
7518 { (exit 1); exit 1; }; }
7519 fi;;
7520 esac
7521 done` || { (exit 1); exit 1; }
7522_ACEOF
7523cat >>$CONFIG_STATUS <<_ACEOF
7524 sed "$ac_vpsub
7525$extrasub
7526_ACEOF
7527cat >>$CONFIG_STATUS <<\_ACEOF
7528:t
7529/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7530s,@configure_input@,$configure_input,;t t
7531s,@srcdir@,$ac_srcdir,;t t
7532s,@abs_srcdir@,$ac_abs_srcdir,;t t
7533s,@top_srcdir@,$ac_top_srcdir,;t t
7534s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7535s,@builddir@,$ac_builddir,;t t
7536s,@abs_builddir@,$ac_abs_builddir,;t t
7537s,@top_builddir@,$ac_top_builddir,;t t
7538s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7539s,@INSTALL@,$ac_INSTALL,;t t
7540" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7541 rm -f $tmp/stdin
7542 if test x"$ac_file" != x-; then
7543 mv $tmp/out $ac_file
7544 else
7545 cat $tmp/out
7546 rm -f $tmp/out
7547 fi
7548
7549done
7550_ACEOF
7551cat >>$CONFIG_STATUS <<\_ACEOF
7552
7553#
7554# CONFIG_HEADER section.
7555#
7556
7557# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7558# NAME is the cpp macro being defined and VALUE is the value it is being given.
7559#
7560# ac_d sets the value in "#define NAME VALUE" lines.
7561ac_dA='s,^$[ ]*$#$[ ]*define[ ][ ]*$'
7562ac_dB='[ ].*$,\1#\2'
7563ac_dC=' '
7564ac_dD=',;t'
7565# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7566ac_uA='s,^$[ ]*$#$[ ]*$undef$[ ][ ]*$'
7567ac_uB='$,\1#\2define\3'
7568ac_uC=' '
7569ac_uD=',;t'
7570
7571for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7572 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7573 case $ac_file in
7574 - | *:- | *:-:* ) # input from stdin
7575 cat >$tmp/stdin
7576 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7577 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7578 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7579 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7580 * ) ac_file_in=$ac_file.in ;;
7581 esac
7582
7583 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7584echo "$as_me: creating $ac_file" >&6;}
7585
7586 # First look for the input files in the build tree, otherwise in the
7587 # src tree.
7588 ac_file_inputs=`IFS=:
7589 for f in $ac_file_in; do
7590 case $f in
7591 -) echo $tmp/stdin ;;
7592 [\\/$]*)
7593 # Absolute (can't be DOS-style, as IFS=:)
7594 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7595echo "$as_me: error: cannot find input file: $f" >&2;}
7596 { (exit 1); exit 1; }; }
7597 echo $f;;
7598 *) # Relative
7599 if test -f "$f"; then
7600 # Build tree
7601 echo $f
7602 elif test -f "$srcdir/$f"; then
7603 # Source tree
7604 echo $srcdir/$f
7605 else
7606 # /dev/null tree
7607 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7608echo "$as_me: error: cannot find input file: $f" >&2;}
7609 { (exit 1); exit 1; }; }
7610 fi;;
7611 esac
7612 done` || { (exit 1); exit 1; }
7613 # Remove the trailing spaces.
7614 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7615
7616_ACEOF
7617
7618# Transform confdefs.h into two sed scripts, `conftest.defines' and
7619# `conftest.undefs', that substitutes the proper values into
7620# config.h.in to produce config.h. The first handles `#define'
7621# templates, and the second `#undef' templates.
7622# And first: Protect against being on the right side of a sed subst in
7623# config.status. Protect against being in an unquoted here document
7624# in config.status.
7625rm -f conftest.defines conftest.undefs
7626# Using a here document instead of a string reduces the quoting nightmare.
7627# Putting comments in sed scripts is not portable.
7628#
7629# `end' is used to avoid that the second main sed command (meant for
7630# 0-ary CPP macros) applies to n-ary macro definitions.
7631# See the Autoconf documentation for `clear'.
7632cat >confdef2sed.sed <<\_ACEOF
7633s/[\\&,]/\\&/g
7634s,[\\$`],\\&,g
7635t clear
7636: clear
7637s,^[ ]*#[ ]*define[ ][ ]*$[^ (][^ (]*$$([^)]*)$[ ]*$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7638t end
7639s,^[ ]*#[ ]*define[ ][ ]*$[^ ][^ ]*$[ ]*$.*$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7640: end
7641_ACEOF
7642# If some macros were called several times there might be several times
7643# the same #defines, which is useless. Nevertheless, we may not want to
7644# sort them, since we want the *last* AC-DEFINE to be honored.
7645uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7646sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7647rm -f confdef2sed.sed
7648
7649# This sed command replaces #undef with comments. This is necessary, for
7650# example, in the case of _POSIX_SOURCE, which is predefined and required
7651# on some systems where configure will not decide to define it.
7652cat >>conftest.undefs <<\_ACEOF
7653s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7654_ACEOF
7655
7656# Break up conftest.defines because some shells have a limit on the size
7657# of here documents, and old seds have small limits too (100 cmds).
7658echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7659echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7660echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7661echo ' :' >>$CONFIG_STATUS
7662rm -f conftest.tail
7663while grep . conftest.defines >/dev/null
7664do
7665 # Write a limited-size here document to $tmp/defines.sed.
7666 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7667 # Speed up: don't consider the non `#define' lines.
7668 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7669 # Work around the forget-to-reset-the-flag bug.
7670 echo 't clr' >>$CONFIG_STATUS
7671 echo ': clr' >>$CONFIG_STATUS
7672 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7673 echo 'CEOF
7674 sed -f $tmp/defines.sed $tmp/in >$tmp/out
7675 rm -f $tmp/in
7676 mv $tmp/out $tmp/in
7677' >>$CONFIG_STATUS
7678 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7679 rm -f conftest.defines
7680 mv conftest.tail conftest.defines
7681done
7682rm -f conftest.defines
7683echo ' fi # grep' >>$CONFIG_STATUS
7684echo >>$CONFIG_STATUS
7685
7686# Break up conftest.undefs because some shells have a limit on the size
7687# of here documents, and old seds have small limits too (100 cmds).
7688echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7689rm -f conftest.tail
7690while grep . conftest.undefs >/dev/null
7691do
7692 # Write a limited-size here document to $tmp/undefs.sed.
7693 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7694 # Speed up: don't consider the non `#undef'
7695 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7696 # Work around the forget-to-reset-the-flag bug.
7697 echo 't clr' >>$CONFIG_STATUS
7698 echo ': clr' >>$CONFIG_STATUS
7699 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7700 echo 'CEOF
7701 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7702 rm -f $tmp/in
7703 mv $tmp/out $tmp/in
7704' >>$CONFIG_STATUS
7705 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7706 rm -f conftest.undefs
7707 mv conftest.tail conftest.undefs
7708done
7709rm -f conftest.undefs
7710
7711cat >>$CONFIG_STATUS <<\_ACEOF
7712 # Let's still pretend it is `configure' which instantiates (i.e., don't
7713 # use $as_me), people would be surprised to read:
7714 # /* config.h. Generated by config.status. */
7715 if test x"$ac_file" = x-; then
7716 echo "/* Generated by configure. */" >$tmp/config.h
7717 else
7718 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7719 fi
7720 cat $tmp/in >>$tmp/config.h
7721 rm -f $tmp/in
7722 if test x"$ac_file" != x-; then
7723 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7724 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7725echo "$as_me: $ac_file is unchanged" >&6;}
7726 else
7727 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7728$as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
7729 X"$ac_file" : 'X$//$[^/]' \| \
7730 X"$ac_file" : 'X$//$$' \| \
7731 X"$ac_file" : 'X$/$' \| \
7732 . : '$.$' 2>/dev/null ||
7733echo X"$ac_file" |
7734 sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7735 /^X$\/\/$[^/].*/{ s//\1/; q; }
7736 /^X$\/\/$$/{ s//\1/; q; }
7737 /^X$\/$.*/{ s//\1/; q; }
7738 s/.*/./; q'`
7739 { if $as_mkdir_p; then
7740 mkdir -p "$ac_dir"
7741 else
7742 as_dir="$ac_dir"
7743 as_dirs=
7744 while test ! -d "$as_dir"; do
7745 as_dirs="$as_dir $as_dirs"
7746 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7747$as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \
7748 X"$as_dir" : 'X$//$[^/]' \| \
7749 X"$as_dir" : 'X$//$$' \| \
7750 X"$as_dir" : 'X$/$' \| \
7751 . : '$.$' 2>/dev/null ||
7752echo X"$as_dir" |
7753 sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7754 /^X$\/\/$[^/].*/{ s//\1/; q; }
7755 /^X$\/\/$$/{ s//\1/; q; }
7756 /^X$\/$.*/{ s//\1/; q; }
7757 s/.*/./; q'`
7758 done
7759 test ! -n "$as_dirs" || mkdir $as_dirs
7760 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7761echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7762 { (exit 1); exit 1; }; }; }
7763
7764 rm -f $ac_file
7765 mv $tmp/config.h $ac_file
7766 fi
7767 else
7768 cat $tmp/config.h
7769 rm -f $tmp/config.h
7770 fi
7771done
7772_ACEOF
7773
7774cat >>$CONFIG_STATUS <<\_ACEOF
7775
7776{ (exit 0); exit 0; }
7777_ACEOF
7778chmod +x $CONFIG_STATUS
7779ac_clean_files=$ac_clean_files_save
7780
7781
7782# configure is writing to config.log, and then calls config.status.
7783# config.status does its own redirection, appending to config.log.

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