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authorKhem Raj <raj.khem@gmail.com>2013-01-24 02:29:44 (GMT)
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-01-25 14:36:16 (GMT)
commit2a314eb41b2ad046d9cf7f21934e877fef4437ed (patch)
treea1286176fd7c2c25f23497229b45d12604aae0fe /meta/recipes-connectivity/libpcap
parent5916dcc1f357a624ecaa7cf9a4071fbf00447512 (diff)
downloadpoky-2a314eb41b2ad046d9cf7f21934e877fef4437ed.tar.gz
libpcap: Turn canusb support into PACKAGECONFIG
libpcap notices libusb in its configure if its sysrooted and ignores it if its not. But this causes problems since there is no explicit dependency on libusb. Rebuild from shared state sometimes fails when libusb has not been yet populated in sysroot and libpcap has. And do_configure of consumers of libpcap e.g. tcpdump are probing for features on libpcap. All the tests fail since none of link steps succeed and it sees as if libpcap does not have required features and configure of tcpdump bails out. turn canusb into PACKAGECONFIG and let it be disabled by default. Backport additional patches needed for disable-canusb to work (From OE-Core rev: a7cfc0ce9885c51ccefcaba001e6672d7b3e36e5) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-connectivity/libpcap')
-rw-r--r--meta/recipes-connectivity/libpcap/libpcap-1.3.0/0001-Fix-disable-canusb.patch14225
-rw-r--r--meta/recipes-connectivity/libpcap/libpcap-1.3.0/0001-The-leading-comma-looked-weird-remove-it.patch51
-rw-r--r--meta/recipes-connectivity/libpcap/libpcap-1.3.0/0001-canusb-needs-lpthread.patch43
-rw-r--r--meta/recipes-connectivity/libpcap/libpcap.inc1
-rw-r--r--meta/recipes-connectivity/libpcap/libpcap_1.3.0.bb6
5 files changed, 14325 insertions, 1 deletions
diff --git a/meta/recipes-connectivity/libpcap/libpcap-1.3.0/0001-Fix-disable-canusb.patch b/meta/recipes-connectivity/libpcap/libpcap-1.3.0/0001-Fix-disable-canusb.patch
new file mode 100644
index 0000000..a2018a7
--- /dev/null
+++ b/meta/recipes-connectivity/libpcap/libpcap-1.3.0/0001-Fix-disable-canusb.patch
@@ -0,0 +1,14225 @@
1Upstream-Status: Backport
2
3From ccf671f5b7fbbef53d9cfd3091229b0b2a25159d Mon Sep 17 00:00:00 2001
4From: Edward Sheldrake <ejs1920@sourceforge.net>
5Date: Wed, 13 Jun 2012 12:09:21 -0700
6Subject: [PATCH] Fix --disable-canusb.
7
8Reviewed-By: Guy Harris <guy@alum.mit.edu>
9---
10 config.h.in | 3 -
11 configure |10672 ++++++++++++++++++++++++++++++++++++++++------------------
12 configure.in | 2 +-
13 3 files changed, 7308 insertions(+), 3369 deletions(-)
14
15diff --git a/config.h.in b/config.h.in
16index bd5177c..aed5c37 100644
17--- a/config.h.in
18+++ b/config.h.in
19@@ -232,9 +232,6 @@
20 /* Define to the one symbol short name of this package. */
21 #undef PACKAGE_TARNAME
22
23-/* Define to the home page for this package. */
24-#undef PACKAGE_URL
25-
26 /* Define to the version of this package. */
27 #undef PACKAGE_VERSION
28
29diff --git a/configure b/configure
30index 29e0f35..b8b29be 100755
31--- a/configure
32+++ b/configure
33@@ -1,84 +1,61 @@
34 #! /bin/sh
35 # From configure.in Revision: 1.168 .
36 # Guess values for system-dependent variables and create Makefiles.
37-# Generated by GNU Autoconf 2.67.
38-#
39+# Generated by GNU Autoconf 2.61.
40 #
41 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
42-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
43-# Foundation, Inc.
44-#
45-#
46+# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
47 # This configure script is free software; the Free Software Foundation
48 # gives unlimited permission to copy, distribute and modify it.
49-## -------------------- ##
50-## M4sh Initialization. ##
51-## -------------------- ##
52+## --------------------- ##
53+## M4sh Initialization. ##
54+## --------------------- ##
55
56 # Be more Bourne compatible
57 DUALCASE=1; export DUALCASE # for MKS sh
58-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
59+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
60 emulate sh
61 NULLCMD=:
62- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
63+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
64 # is contrary to our usage. Disable this feature.
65 alias -g '${1+"$@"}'='"$@"'
66 setopt NO_GLOB_SUBST
67 else
68- case `(set -o) 2>/dev/null` in #(
69- *posix*) :
70- set -o posix ;; #(
71- *) :
72- ;;
73+ case `(set -o) 2>/dev/null` in
74+ *posix*) set -o posix ;;
75 esac
76+
77 fi
78
79
80-as_nl='
81-'
82-export as_nl
83-# Printing a long string crashes Solaris 7 /usr/bin/printf.
84-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
85-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
86-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
87-# Prefer a ksh shell builtin over an external printf program on Solaris,
88-# but without wasting forks for bash or zsh.
89-if test -z "$BASH_VERSION$ZSH_VERSION" \
90- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
91- as_echo='print -r --'
92- as_echo_n='print -rn --'
93-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
94- as_echo='printf %s\n'
95- as_echo_n='printf %s'
96-else
97- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
98- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
99- as_echo_n='/usr/ucb/echo -n'
100+
101+
102+# PATH needs CR
103+# Avoid depending upon Character Ranges.
104+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
105+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
106+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
107+as_cr_digits='0123456789'
108+as_cr_alnum=$as_cr_Letters$as_cr_digits
109+
110+# The user is always right.
111+if test "${PATH_SEPARATOR+set}" != set; then
112+ echo "#! /bin/sh" >conf$$.sh
113+ echo "exit 0" >>conf$$.sh
114+ chmod +x conf$$.sh
115+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
116+ PATH_SEPARATOR=';'
117 else
118- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
119- as_echo_n_body='eval
120- arg=$1;
121- case $arg in #(
122- *"$as_nl"*)
123- expr "X$arg" : "X\\(.*\\)$as_nl";
124- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
125- esac;
126- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
127- '
128- export as_echo_n_body
129- as_echo_n='sh -c $as_echo_n_body as_echo'
130+ PATH_SEPARATOR=:
131 fi
132- export as_echo_body
133- as_echo='sh -c $as_echo_body as_echo'
134+ rm -f conf$$.sh
135 fi
136
137-# The user is always right.
138-if test "${PATH_SEPARATOR+set}" != set; then
139- PATH_SEPARATOR=:
140- (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
141- (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
142- PATH_SEPARATOR=';'
143- }
144+# Support unset when possible.
145+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
146+ as_unset=unset
147+else
148+ as_unset=false
149 fi
150
151
152@@ -87,18 +64,20 @@ fi
153 # there to prevent editors from complaining about space-tab.
154 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
155 # splitting by setting IFS to empty value.)
156+as_nl='
157+'
158 IFS=" "" $as_nl"
159
160 # Find who we are. Look in the path if we contain no directory separator.
161-case $0 in #((
162+case $0 in
163 *[\\/]* ) as_myself=$0 ;;
164 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
165 for as_dir in $PATH
166 do
167 IFS=$as_save_IFS
168 test -z "$as_dir" && as_dir=.
169- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
170- done
171+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
172+done
173 IFS=$as_save_IFS
174
175 ;;
176@@ -109,270 +88,32 @@ if test "x$as_myself" = x; then
177 as_myself=$0
178 fi
179 if test ! -f "$as_myself"; then
180- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
181- exit 1
182+ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
183+ { (exit 1); exit 1; }
184 fi
185
186-# Unset variables that we do not need and which cause bugs (e.g. in
187-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
188-# suppresses any "Segmentation fault" message there. '((' could
189-# trigger a bug in pdksh 5.2.14.
190-for as_var in BASH_ENV ENV MAIL MAILPATH
191-do eval test x\${$as_var+set} = xset \
192- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
193+# Work around bugs in pre-3.0 UWIN ksh.
194+for as_var in ENV MAIL MAILPATH
195+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
196 done
197 PS1='$ '
198 PS2='> '
199 PS4='+ '
200
201 # NLS nuisances.
202-LC_ALL=C
203-export LC_ALL
204-LANGUAGE=C
205-export LANGUAGE
206-
207-# CDPATH.
208-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
209-
210-if test "x$CONFIG_SHELL" = x; then
211- as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
212- emulate sh
213- NULLCMD=:
214- # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
215- # is contrary to our usage. Disable this feature.
216- alias -g '\${1+\"\$@\"}'='\"\$@\"'
217- setopt NO_GLOB_SUBST
218-else
219- case \`(set -o) 2>/dev/null\` in #(
220- *posix*) :
221- set -o posix ;; #(
222- *) :
223- ;;
224-esac
225-fi
226-"
227- as_required="as_fn_return () { (exit \$1); }
228-as_fn_success () { as_fn_return 0; }
229-as_fn_failure () { as_fn_return 1; }
230-as_fn_ret_success () { return 0; }
231-as_fn_ret_failure () { return 1; }
232-
233-exitcode=0
234-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
235-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
236-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
237-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
238-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
239-
240-else
241- exitcode=1; echo positional parameters were not saved.
242-fi
243-test x\$exitcode = x0 || exit 1"
244- as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
245- as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
246- eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
247- test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
248-test \$(( 1 + 1 )) = 2 || exit 1"
249- if (eval "$as_required") 2>/dev/null; then :
250- as_have_required=yes
251-else
252- as_have_required=no
253-fi
254- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
255-
256-else
257- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
258-as_found=false
259-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
260+for as_var in \
261+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
262+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
263+ LC_TELEPHONE LC_TIME
264 do
265- IFS=$as_save_IFS
266- test -z "$as_dir" && as_dir=.
267- as_found=:
268- case $as_dir in #(
269- /*)
270- for as_base in sh bash ksh sh5; do
271- # Try only shells that exist, to save several forks.
272- as_shell=$as_dir/$as_base
273- if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
274- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
275- CONFIG_SHELL=$as_shell as_have_required=yes
276- if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
277- break 2
278-fi
279-fi
280- done;;
281- esac
282- as_found=false
283-done
284-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
285- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
286- CONFIG_SHELL=$SHELL as_have_required=yes
287-fi; }
288-IFS=$as_save_IFS
289-
290-
291- if test "x$CONFIG_SHELL" != x; then :
292- # We cannot yet assume a decent shell, so we have to provide a
293- # neutralization value for shells without unset; and this also
294- # works around shells that cannot unset nonexistent variables.
295- BASH_ENV=/dev/null
296- ENV=/dev/null
297- (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
298- export CONFIG_SHELL
299- exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
300-fi
301-
302- if test x$as_have_required = xno; then :
303- $as_echo "$0: This script requires a shell more modern than all"
304- $as_echo "$0: the shells that I found on your system."
305- if test x${ZSH_VERSION+set} = xset ; then
306- $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
307- $as_echo "$0: be upgraded to zsh 4.3.4 or later."
308+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
309+ eval $as_var=C; export $as_var
310 else
311- $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
312-$0: including any error possibly output before this
313-$0: message. Then install a modern shell, or manually run
314-$0: the script under such a shell if you do have one."
315- fi
316- exit 1
317-fi
318-fi
319-fi
320-SHELL=${CONFIG_SHELL-/bin/sh}
321-export SHELL
322-# Unset more variables known to interfere with behavior of common tools.
323-CLICOLOR_FORCE= GREP_OPTIONS=
324-unset CLICOLOR_FORCE GREP_OPTIONS
325-
326-## --------------------- ##
327-## M4sh Shell Functions. ##
328-## --------------------- ##
329-# as_fn_unset VAR
330-# ---------------
331-# Portably unset VAR.
332-as_fn_unset ()
333-{
334- { eval $1=; unset $1;}
335-}
336-as_unset=as_fn_unset
337-
338-# as_fn_set_status STATUS
339-# -----------------------
340-# Set $? to STATUS, without forking.
341-as_fn_set_status ()
342-{
343- return $1
344-} # as_fn_set_status
345-
346-# as_fn_exit STATUS
347-# -----------------
348-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
349-as_fn_exit ()
350-{
351- set +e
352- as_fn_set_status $1
353- exit $1
354-} # as_fn_exit
355-
356-# as_fn_mkdir_p
357-# -------------
358-# Create "$as_dir" as a directory, including parents if necessary.
359-as_fn_mkdir_p ()
360-{
361-
362- case $as_dir in #(
363- -*) as_dir=./$as_dir;;
364- esac
365- test -d "$as_dir" || eval $as_mkdir_p || {
366- as_dirs=
367- while :; do
368- case $as_dir in #(
369- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
370- *) as_qdir=$as_dir;;
371- esac
372- as_dirs="'$as_qdir' $as_dirs"
373- as_dir=`$as_dirname -- "$as_dir" ||
374-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
375- X"$as_dir" : 'X\(//\)[^/]' \| \
376- X"$as_dir" : 'X\(//\)$' \| \
377- X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
378-$as_echo X"$as_dir" |
379- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
380- s//\1/
381- q
382- }
383- /^X\(\/\/\)[^/].*/{
384- s//\1/
385- q
386- }
387- /^X\(\/\/\)$/{
388- s//\1/
389- q
390- }
391- /^X\(\/\).*/{
392- s//\1/
393- q
394- }
395- s/.*/./; q'`
396- test -d "$as_dir" && break
397- done
398- test -z "$as_dirs" || eval "mkdir $as_dirs"
399- } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
400-
401-
402-} # as_fn_mkdir_p
403-# as_fn_append VAR VALUE
404-# ----------------------
405-# Append the text in VALUE to the end of the definition contained in VAR. Take
406-# advantage of any shell optimizations that allow amortized linear growth over
407-# repeated appends, instead of the typical quadratic growth present in naive
408-# implementations.
409-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
410- eval 'as_fn_append ()
411- {
412- eval $1+=\$2
413- }'
414-else
415- as_fn_append ()
416- {
417- eval $1=\$$1\$2
418- }
419-fi # as_fn_append
420-
421-# as_fn_arith ARG...
422-# ------------------
423-# Perform arithmetic evaluation on the ARGs, and store the result in the
424-# global $as_val. Take advantage of shells that can avoid forks. The arguments
425-# must be portable across $(()) and expr.
426-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
427- eval 'as_fn_arith ()
428- {
429- as_val=$(( $* ))
430- }'
431-else
432- as_fn_arith ()
433- {
434- as_val=`expr "$@" || test $? -eq 1`
435- }
436-fi # as_fn_arith
437-
438-
439-# as_fn_error STATUS ERROR [LINENO LOG_FD]
440-# ----------------------------------------
441-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
442-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
443-# script with STATUS, using 1 if that was 0.
444-as_fn_error ()
445-{
446- as_status=$1; test $as_status -eq 0 && as_status=1
447- if test "$4"; then
448- as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
449- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
450+ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
451 fi
452- $as_echo "$as_me: error: $2" >&2
453- as_fn_exit $as_status
454-} # as_fn_error
455+done
456
457+# Required to use basename.
458 if expr a : '\(a\)' >/dev/null 2>&1 &&
459 test "X`expr 00001 : '.*\(...\)'`" = X001; then
460 as_expr=expr
461@@ -386,17 +127,13 @@ else
462 as_basename=false
463 fi
464
465-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
466- as_dirname=dirname
467-else
468- as_dirname=false
469-fi
470
471+# Name of the executable.
472 as_me=`$as_basename -- "$0" ||
473 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
474 X"$0" : 'X\(//\)$' \| \
475 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
476-$as_echo X/"$0" |
477+echo X/"$0" |
478 sed '/^.*\/\([^/][^/]*\)\/*$/{
479 s//\1/
480 q
481@@ -411,149 +148,434 @@ $as_echo X/"$0" |
482 }
483 s/.*/./; q'`
484
485-# Avoid depending upon Character Ranges.
486-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
487-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
488-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
489-as_cr_digits='0123456789'
490-as_cr_alnum=$as_cr_Letters$as_cr_digits
491+# CDPATH.
492+$as_unset CDPATH
493
494
495- as_lineno_1=$LINENO as_lineno_1a=$LINENO
496- as_lineno_2=$LINENO as_lineno_2a=$LINENO
497- eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
498- test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
499- # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
500- sed -n '
501- p
502- /[$]LINENO/=
503- ' <$as_myself |
504- sed '
505- s/[$]LINENO.*/&-/
506- t lineno
507- b
508- :lineno
509- N
510- :loop
511- s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
512- t loop
513- s/-\n.*//
514- ' >$as_me.lineno &&
515- chmod +x "$as_me.lineno" ||
516- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
517+if test "x$CONFIG_SHELL" = x; then
518+ if (eval ":") 2>/dev/null; then
519+ as_have_required=yes
520+else
521+ as_have_required=no
522+fi
523
524- # Don't try to exec as it changes $[0], causing all sort of problems
525- # (the dirname of $[0] is not the place where we might find the
526- # original and so on. Autoconf is especially sensitive to this).
527- . "./$as_me.lineno"
528- # Exit status is that of the last command.
529- exit
530+ if test $as_have_required = yes && (eval ":
531+(as_func_return () {
532+ (exit \$1)
533+}
534+as_func_success () {
535+ as_func_return 0
536+}
537+as_func_failure () {
538+ as_func_return 1
539+}
540+as_func_ret_success () {
541+ return 0
542+}
543+as_func_ret_failure () {
544+ return 1
545 }
546
547-ECHO_C= ECHO_N= ECHO_T=
548-case `echo -n x` in #(((((
549--n*)
550- case `echo 'xy\c'` in
551- *c*) ECHO_T=' ';; # ECHO_T is single tab character.
552- xy) ECHO_C='\c';;
553- *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
554- ECHO_T=' ';;
555- esac;;
556-*)
557- ECHO_N='-n';;
558-esac
559-
560-rm -f conf$$ conf$$.exe conf$$.file
561-if test -d conf$$.dir; then
562- rm -f conf$$.dir/conf$$.file
563-else
564- rm -f conf$$.dir
565- mkdir conf$$.dir 2>/dev/null
566-fi
567-if (echo >conf$$.file) 2>/dev/null; then
568- if ln -s conf$$.file conf$$ 2>/dev/null; then
569- as_ln_s='ln -s'
570- # ... but there are two gotchas:
571- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
572- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
573- # In both cases, we have to default to `cp -p'.
574- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
575- as_ln_s='cp -p'
576- elif ln conf$$.file conf$$ 2>/dev/null; then
577- as_ln_s=ln
578- else
579- as_ln_s='cp -p'
580- fi
581+exitcode=0
582+if as_func_success; then
583+ :
584 else
585- as_ln_s='cp -p'
586+ exitcode=1
587+ echo as_func_success failed.
588 fi
589-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
590-rmdir conf$$.dir 2>/dev/null
591
592-if mkdir -p . 2>/dev/null; then
593- as_mkdir_p='mkdir -p "$as_dir"'
594+if as_func_failure; then
595+ exitcode=1
596+ echo as_func_failure succeeded.
597+fi
598+
599+if as_func_ret_success; then
600+ :
601 else
602- test -d ./-p && rmdir ./-p
603- as_mkdir_p=false
604+ exitcode=1
605+ echo as_func_ret_success failed.
606 fi
607
608-if test -x / >/dev/null 2>&1; then
609- as_test_x='test -x'
610+if as_func_ret_failure; then
611+ exitcode=1
612+ echo as_func_ret_failure succeeded.
613+fi
614+
615+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
616+ :
617 else
618- if ls -dL / >/dev/null 2>&1; then
619- as_ls_L_option=L
620- else
621- as_ls_L_option=
622- fi
623- as_test_x='
624- eval sh -c '\''
625- if test -d "$1"; then
626- test -d "$1/.";
627- else
628- case $1 in #(
629- -*)set "./$1";;
630- esac;
631- case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
632- ???[sx]*):;;*)false;;esac;fi
633- '\'' sh
634- '
635+ exitcode=1
636+ echo positional parameters were not saved.
637 fi
638-as_executable_p=$as_test_x
639
640-# Sed expression to map a string onto a valid CPP name.
641-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
642+test \$exitcode = 0) || { (exit 1); exit 1; }
643
644-# Sed expression to map a string onto a valid variable name.
645-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
646+(
647+ as_lineno_1=\$LINENO
648+ as_lineno_2=\$LINENO
649+ test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
650+ test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
651+") 2> /dev/null; then
652+ :
653+else
654+ as_candidate_shells=
655+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
656+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
657+do
658+ IFS=$as_save_IFS
659+ test -z "$as_dir" && as_dir=.
660+ case $as_dir in
661+ /*)
662+ for as_base in sh bash ksh sh5; do
663+ as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
664+ done;;
665+ esac
666+done
667+IFS=$as_save_IFS
668
669
670-test -n "$DJDIR" || exec 7<&0 </dev/null
671-exec 6>&1
672+ for as_shell in $as_candidate_shells $SHELL; do
673+ # Try only shells that exist, to save several forks.
674+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
675+ { ("$as_shell") 2> /dev/null <<\_ASEOF
676+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
677+ emulate sh
678+ NULLCMD=:
679+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
680+ # is contrary to our usage. Disable this feature.
681+ alias -g '${1+"$@"}'='"$@"'
682+ setopt NO_GLOB_SUBST
683+else
684+ case `(set -o) 2>/dev/null` in
685+ *posix*) set -o posix ;;
686+esac
687
688-# Name of the host.
689-# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
690-# so uname gets run too.
691-ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
692+fi
693
694-#
695-# Initializations.
696-#
697-ac_default_prefix=/usr/local
698-ac_clean_files=
699-ac_config_libobj_dir=.
700-LIBOBJS=
701-cross_compiling=no
702-subdirs=
703-MFLAGS=
704-MAKEFLAGS=
705
706-# Identity of this package.
707-PACKAGE_NAME=
708+:
709+_ASEOF
710+}; then
711+ CONFIG_SHELL=$as_shell
712+ as_have_required=yes
713+ if { "$as_shell" 2> /dev/null <<\_ASEOF
714+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
715+ emulate sh
716+ NULLCMD=:
717+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
718+ # is contrary to our usage. Disable this feature.
719+ alias -g '${1+"$@"}'='"$@"'
720+ setopt NO_GLOB_SUBST
721+else
722+ case `(set -o) 2>/dev/null` in
723+ *posix*) set -o posix ;;
724+esac
725+
726+fi
727+
728+
729+:
730+(as_func_return () {
731+ (exit $1)
732+}
733+as_func_success () {
734+ as_func_return 0
735+}
736+as_func_failure () {
737+ as_func_return 1
738+}
739+as_func_ret_success () {
740+ return 0
741+}
742+as_func_ret_failure () {
743+ return 1
744+}
745+
746+exitcode=0
747+if as_func_success; then
748+ :
749+else
750+ exitcode=1
751+ echo as_func_success failed.
752+fi
753+
754+if as_func_failure; then
755+ exitcode=1
756+ echo as_func_failure succeeded.
757+fi
758+
759+if as_func_ret_success; then
760+ :
761+else
762+ exitcode=1
763+ echo as_func_ret_success failed.
764+fi
765+
766+if as_func_ret_failure; then
767+ exitcode=1
768+ echo as_func_ret_failure succeeded.
769+fi
770+
771+if ( set x; as_func_ret_success y && test x = "$1" ); then
772+ :
773+else
774+ exitcode=1
775+ echo positional parameters were not saved.
776+fi
777+
778+test $exitcode = 0) || { (exit 1); exit 1; }
779+
780+(
781+ as_lineno_1=$LINENO
782+ as_lineno_2=$LINENO
783+ test "x$as_lineno_1" != "x$as_lineno_2" &&
784+ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
785+
786+_ASEOF
787+}; then
788+ break
789+fi
790+
791+fi
792+
793+ done
794+
795+ if test "x$CONFIG_SHELL" != x; then
796+ for as_var in BASH_ENV ENV
797+ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
798+ done
799+ export CONFIG_SHELL
800+ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
801+fi
802+
803+
804+ if test $as_have_required = no; then
805+ echo This script requires a shell more modern than all the
806+ echo shells that I found on your system. Please install a
807+ echo modern shell, or manually run the script under such a
808+ echo shell if you do have one.
809+ { (exit 1); exit 1; }
810+fi
811+
812+
813+fi
814+
815+fi
816+
817+
818+
819+(eval "as_func_return () {
820+ (exit \$1)
821+}
822+as_func_success () {
823+ as_func_return 0
824+}
825+as_func_failure () {
826+ as_func_return 1
827+}
828+as_func_ret_success () {
829+ return 0
830+}
831+as_func_ret_failure () {
832+ return 1
833+}
834+
835+exitcode=0
836+if as_func_success; then
837+ :
838+else
839+ exitcode=1
840+ echo as_func_success failed.
841+fi
842+
843+if as_func_failure; then
844+ exitcode=1
845+ echo as_func_failure succeeded.
846+fi
847+
848+if as_func_ret_success; then
849+ :
850+else
851+ exitcode=1
852+ echo as_func_ret_success failed.
853+fi
854+
855+if as_func_ret_failure; then
856+ exitcode=1
857+ echo as_func_ret_failure succeeded.
858+fi
859+
860+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
861+ :
862+else
863+ exitcode=1
864+ echo positional parameters were not saved.
865+fi
866+
867+test \$exitcode = 0") || {
868+ echo No shell found that supports shell functions.
869+ echo Please tell autoconf@gnu.org about your system,
870+ echo including any error possibly output before this
871+ echo message
872+}
873+
874+
875+
876+ as_lineno_1=$LINENO
877+ as_lineno_2=$LINENO
878+ test "x$as_lineno_1" != "x$as_lineno_2" &&
879+ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
880+
881+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
882+ # uniformly replaced by the line number. The first 'sed' inserts a
883+ # line-number line after each line using $LINENO; the second 'sed'
884+ # does the real work. The second script uses 'N' to pair each
885+ # line-number line with the line containing $LINENO, and appends
886+ # trailing '-' during substitution so that $LINENO is not a special
887+ # case at line end.
888+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
889+ # scripts with optimization help from Paolo Bonzini. Blame Lee
890+ # E. McMahon (1931-1989) for sed's syntax. :-)
891+ sed -n '
892+ p
893+ /[$]LINENO/=
894+ ' <$as_myself |
895+ sed '
896+ s/[$]LINENO.*/&-/
897+ t lineno
898+ b
899+ :lineno
900+ N
901+ :loop
902+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
903+ t loop
904+ s/-\n.*//
905+ ' >$as_me.lineno &&
906+ chmod +x "$as_me.lineno" ||
907+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
908+ { (exit 1); exit 1; }; }
909+
910+ # Don't try to exec as it changes $[0], causing all sort of problems
911+ # (the dirname of $[0] is not the place where we might find the
912+ # original and so on. Autoconf is especially sensitive to this).
913+ . "./$as_me.lineno"
914+ # Exit status is that of the last command.
915+ exit
916+}
917+
918+
919+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
920+ as_dirname=dirname
921+else
922+ as_dirname=false
923+fi
924+
925+ECHO_C= ECHO_N= ECHO_T=
926+case `echo -n x` in
927+-n*)
928+ case `echo 'x\c'` in
929+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
930+ *) ECHO_C='\c';;
931+ esac;;
932+*)
933+ ECHO_N='-n';;
934+esac
935+
936+if expr a : '\(a\)' >/dev/null 2>&1 &&
937+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
938+ as_expr=expr
939+else
940+ as_expr=false
941+fi
942+
943+rm -f conf$$ conf$$.exe conf$$.file
944+if test -d conf$$.dir; then
945+ rm -f conf$$.dir/conf$$.file
946+else
947+ rm -f conf$$.dir
948+ mkdir conf$$.dir
949+fi
950+echo >conf$$.file
951+if ln -s conf$$.file conf$$ 2>/dev/null; then
952+ as_ln_s='ln -s'
953+ # ... but there are two gotchas:
954+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
955+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
956+ # In both cases, we have to default to `cp -p'.
957+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
958+ as_ln_s='cp -p'
959+elif ln conf$$.file conf$$ 2>/dev/null; then
960+ as_ln_s=ln
961+else
962+ as_ln_s='cp -p'
963+fi
964+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
965+rmdir conf$$.dir 2>/dev/null
966+
967+if mkdir -p . 2>/dev/null; then
968+ as_mkdir_p=:
969+else
970+ test -d ./-p && rmdir ./-p
971+ as_mkdir_p=false
972+fi
973+
974+if test -x / >/dev/null 2>&1; then
975+ as_test_x='test -x'
976+else
977+ if ls -dL / >/dev/null 2>&1; then
978+ as_ls_L_option=L
979+ else
980+ as_ls_L_option=
981+ fi
982+ as_test_x='
983+ eval sh -c '\''
984+ if test -d "$1"; then
985+ test -d "$1/.";
986+ else
987+ case $1 in
988+ -*)set "./$1";;
989+ esac;
990+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
991+ ???[sx]*):;;*)false;;esac;fi
992+ '\'' sh
993+ '
994+fi
995+as_executable_p=$as_test_x
996+
997+# Sed expression to map a string onto a valid CPP name.
998+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
999+
1000+# Sed expression to map a string onto a valid variable name.
1001+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1002+
1003+
1004+
1005+exec 7<&0 </dev/null 6>&1
1006+
1007+# Name of the host.
1008+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
1009+# so uname gets run too.
1010+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
1011+
1012+#
1013+# Initializations.
1014+#
1015+ac_default_prefix=/usr/local
1016+ac_clean_files=
1017+ac_config_libobj_dir=.
1018+LIBOBJS=
1019+cross_compiling=no
1020+subdirs=
1021+MFLAGS=
1022+MAKEFLAGS=
1023+SHELL=${CONFIG_SHELL-/bin/sh}
1024+
1025+# Identity of this package.
1026+PACKAGE_NAME=
1027 PACKAGE_TARNAME=
1028 PACKAGE_VERSION=
1029 PACKAGE_STRING=
1030 PACKAGE_BUGREPORT=
1031-PACKAGE_URL=
1032
1033 ac_unique_file="pcap.c"
1034 # Factoring default headers for most tests.
1035@@ -592,128 +614,102 @@ ac_includes_default="\
1036 # include <unistd.h>
1037 #endif"
1038
1039-ac_subst_vars='LTLIBOBJS
1040-INSTALL_DATA
1041-INSTALL_SCRIPT
1042-INSTALL_PROGRAM
1043-CAN_SRC
1044-PCAP_SUPPORT_CAN
1045-CANUSB_SRC
1046-PCAP_SUPPORT_CANUSB
1047-BT_SRC
1048-PCAP_SUPPORT_BT
1049-NETFILTER_SRC
1050-PCAP_SUPPORT_NETFILTER
1051-USB_SRC
1052-PCAP_SUPPORT_USB
1053-MAN_MISC_INFO
1054-MAN_FILE_FORMATS
1055-DYEXT
1056-SSRC
1057-ADDLARCHIVEOBJS
1058-ADDLOBJS
1059-V_RPATH_OPT
1060-V_SONAME_OPT
1061-V_SHLIB_OPT
1062-V_SHLIB_CMD
1063-V_PCAP
1064-V_INCLS
1065-V_FINDALLDEVS
1066-V_DEFS
1067-V_CCOPT
1068-AR
1069-RANLIB
1070-V_YACC
1071-V_LEX
1072-HAVE_LINUX_TPACKET_AUXDATA
1073-LIBOBJS
1074-EGREP
1075-GREP
1076-CPP
1077-OBJEXT
1078-EXEEXT
1079-ac_ct_CC
1080-CPPFLAGS
1081-LDFLAGS
1082-CFLAGS
1083-CC
1084-SHLICC2
1085-target_os
1086-target_vendor
1087-target_cpu
1088-target
1089-host_os
1090-host_vendor
1091-host_cpu
1092-host
1093-build_os
1094-build_vendor
1095-build_cpu
1096-build
1097-target_alias
1098-host_alias
1099-build_alias
1100-LIBS
1101-ECHO_T
1102-ECHO_N
1103-ECHO_C
1104-DEFS
1105-mandir
1106-localedir
1107-libdir
1108-psdir
1109-pdfdir
1110-dvidir
1111-htmldir
1112-infodir
1113-docdir
1114-oldincludedir
1115-includedir
1116-localstatedir
1117-sharedstatedir
1118-sysconfdir
1119-datadir
1120-datarootdir
1121-libexecdir
1122-sbindir
1123-bindir
1124-program_transform_name
1125-prefix
1126-exec_prefix
1127-PACKAGE_URL
1128-PACKAGE_BUGREPORT
1129-PACKAGE_STRING
1130-PACKAGE_VERSION
1131-PACKAGE_TARNAME
1132-PACKAGE_NAME
1133+ac_subst_vars='SHELL
1134 PATH_SEPARATOR
1135-SHELL'
1136+PACKAGE_NAME
1137+PACKAGE_TARNAME
1138+PACKAGE_VERSION
1139+PACKAGE_STRING
1140+PACKAGE_BUGREPORT
1141+exec_prefix
1142+prefix
1143+program_transform_name
1144+bindir
1145+sbindir
1146+libexecdir
1147+datarootdir
1148+datadir
1149+sysconfdir
1150+sharedstatedir
1151+localstatedir
1152+includedir
1153+oldincludedir
1154+docdir
1155+infodir
1156+htmldir
1157+dvidir
1158+pdfdir
1159+psdir
1160+libdir
1161+localedir
1162+mandir
1163+DEFS
1164+ECHO_C
1165+ECHO_N
1166+ECHO_T
1167+LIBS
1168+build_alias
1169+host_alias
1170+target_alias
1171+build
1172+build_cpu
1173+build_vendor
1174+build_os
1175+host
1176+host_cpu
1177+host_vendor
1178+host_os
1179+target
1180+target_cpu
1181+target_vendor
1182+target_os
1183+SHLICC2
1184+CC
1185+CFLAGS
1186+LDFLAGS
1187+CPPFLAGS
1188+ac_ct_CC
1189+EXEEXT
1190+OBJEXT
1191+CPP
1192+GREP
1193+EGREP
1194+LIBOBJS
1195+HAVE_LINUX_TPACKET_AUXDATA
1196+V_LEX
1197+V_YACC
1198+RANLIB
1199+AR
1200+V_CCOPT
1201+V_DEFS
1202+V_FINDALLDEVS
1203+V_INCLS
1204+V_PCAP
1205+V_SHLIB_CMD
1206+V_SHLIB_OPT
1207+V_SONAME_OPT
1208+V_RPATH_OPT
1209+ADDLOBJS
1210+ADDLARCHIVEOBJS
1211+SSRC
1212+DYEXT
1213+MAN_FILE_FORMATS
1214+MAN_MISC_INFO
1215+PCAP_SUPPORT_USB
1216+USB_SRC
1217+PCAP_SUPPORT_NETFILTER
1218+NETFILTER_SRC
1219+PCAP_SUPPORT_BT
1220+BT_SRC
1221+PCAP_SUPPORT_CANUSB
1222+CANUSB_SRC
1223+PCAP_SUPPORT_CAN
1224+CAN_SRC
1225+INSTALL_PROGRAM
1226+INSTALL_SCRIPT
1227+INSTALL_DATA
1228+LTLIBOBJS'
1229 ac_subst_files=''
1230-ac_user_opts='
1231-enable_option_checking
1232-with_gcc
1233-enable_largefile
1234-enable_protochain
1235-with_sita
1236-with_pcap
1237-with_libnl
1238-enable_ipv6
1239-enable_optimizer_dbg
1240-enable_yydebug
1241-with_dag
1242-with_dag_includes
1243-with_dag_libraries
1244-with_septel
1245-with_snf
1246-with_snf_includes
1247-with_snf_libraries
1248-with_flex
1249-with_bison
1250-enable_universal
1251-enable_bluetooth
1252-enable_canusb
1253-enable_can
1254-'
1255 ac_precious_vars='build_alias
1256 host_alias
1257 target_alias
1258@@ -728,8 +724,6 @@ CPP'
1259 # Initialize some variables set by options.
1260 ac_init_help=
1261 ac_init_version=false
1262-ac_unrecognized_opts=
1263-ac_unrecognized_sep=
1264 # The variables have the same names as the options, with
1265 # dashes changed to underlines.
1266 cache_file=/dev/null
1267@@ -785,9 +779,8 @@ do
1268 fi
1269
1270 case $ac_option in
1271- *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1272- *=) ac_optarg= ;;
1273- *) ac_optarg=yes ;;
1274+ *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1275+ *) ac_optarg=yes ;;
1276 esac
1277
1278 # Accept the important Cygnus configure options, so we can diagnose typos.
1279@@ -829,20 +822,13 @@ do
1280 datarootdir=$ac_optarg ;;
1281
1282 -disable-* | --disable-*)
1283- ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1284+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1285 # Reject names that are not valid shell variable names.
1286- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1287- as_fn_error $? "invalid feature name: $ac_useropt"
1288- ac_useropt_orig=$ac_useropt
1289- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1290- case $ac_user_opts in
1291- *"
1292-"enable_$ac_useropt"
1293-"*) ;;
1294- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1295- ac_unrecognized_sep=', ';;
1296- esac
1297- eval enable_$ac_useropt=no ;;
1298+ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1299+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1300+ { (exit 1); exit 1; }; }
1301+ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1302+ eval enable_$ac_feature=no ;;
1303
1304 -docdir | --docdir | --docdi | --doc | --do)
1305 ac_prev=docdir ;;
1306@@ -855,20 +841,13 @@ do
1307 dvidir=$ac_optarg ;;
1308
1309 -enable-* | --enable-*)
1310- ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1311+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1312 # Reject names that are not valid shell variable names.
1313- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1314- as_fn_error $? "invalid feature name: $ac_useropt"
1315- ac_useropt_orig=$ac_useropt
1316- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1317- case $ac_user_opts in
1318- *"
1319-"enable_$ac_useropt"
1320-"*) ;;
1321- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1322- ac_unrecognized_sep=', ';;
1323- esac
1324- eval enable_$ac_useropt=\$ac_optarg ;;
1325+ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1326+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1327+ { (exit 1); exit 1; }; }
1328+ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1329+ eval enable_$ac_feature=\$ac_optarg ;;
1330
1331 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1332 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1333@@ -1059,36 +1038,22 @@ do
1334 ac_init_version=: ;;
1335
1336 -with-* | --with-*)
1337- ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1338+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1339 # Reject names that are not valid shell variable names.
1340- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1341- as_fn_error $? "invalid package name: $ac_useropt"
1342- ac_useropt_orig=$ac_useropt
1343- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1344- case $ac_user_opts in
1345- *"
1346-"with_$ac_useropt"
1347-"*) ;;
1348- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1349- ac_unrecognized_sep=', ';;
1350- esac
1351- eval with_$ac_useropt=\$ac_optarg ;;
1352+ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1353+ { echo "$as_me: error: invalid package name: $ac_package" >&2
1354+ { (exit 1); exit 1; }; }
1355+ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1356+ eval with_$ac_package=\$ac_optarg ;;
1357
1358 -without-* | --without-*)
1359- ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1360+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1361 # Reject names that are not valid shell variable names.
1362- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1363- as_fn_error $? "invalid package name: $ac_useropt"
1364- ac_useropt_orig=$ac_useropt
1365- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1366- case $ac_user_opts in
1367- *"
1368-"with_$ac_useropt"
1369-"*) ;;
1370- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1371- ac_unrecognized_sep=', ';;
1372- esac
1373- eval with_$ac_useropt=no ;;
1374+ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1375+ { echo "$as_me: error: invalid package name: $ac_package" >&2
1376+ { (exit 1); exit 1; }; }
1377+ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1378+ eval with_$ac_package=no ;;
1379
1380 --x)
1381 # Obsolete; use --with-x.
1382@@ -1108,25 +1073,25 @@ do
1383 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1384 x_libraries=$ac_optarg ;;
1385
1386- -*) as_fn_error $? "unrecognized option: \`$ac_option'
1387-Try \`$0 --help' for more information"
1388+ -*) { echo "$as_me: error: unrecognized option: $ac_option
1389+Try \`$0 --help' for more information." >&2
1390+ { (exit 1); exit 1; }; }
1391 ;;
1392
1393 *=*)
1394 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1395 # Reject names that are not valid shell variable names.
1396- case $ac_envvar in #(
1397- '' | [0-9]* | *[!_$as_cr_alnum]* )
1398- as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1399- esac
1400+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1401+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1402+ { (exit 1); exit 1; }; }
1403 eval $ac_envvar=\$ac_optarg
1404 export $ac_envvar ;;
1405
1406 *)
1407 # FIXME: should be removed in autoconf 3.0.
1408- $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1409+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1410 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1411- $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1412+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1413 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1414 ;;
1415
1416@@ -1135,36 +1100,23 @@ done
1417
1418 if test -n "$ac_prev"; then
1419 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1420- as_fn_error $? "missing argument to $ac_option"
1421+ { echo "$as_me: error: missing argument to $ac_option" >&2
1422+ { (exit 1); exit 1; }; }
1423 fi
1424
1425-if test -n "$ac_unrecognized_opts"; then
1426- case $enable_option_checking in
1427- no) ;;
1428- fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1429- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1430- esac
1431-fi
1432-
1433-# Check all directory arguments for consistency.
1434+# Be sure to have absolute directory names.
1435 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1436 datadir sysconfdir sharedstatedir localstatedir includedir \
1437 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1438 libdir localedir mandir
1439 do
1440 eval ac_val=\$$ac_var
1441- # Remove trailing slashes.
1442- case $ac_val in
1443- */ )
1444- ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1445- eval $ac_var=\$ac_val;;
1446- esac
1447- # Be sure to have absolute directory names.
1448 case $ac_val in
1449 [\\/$]* | ?:[\\/]* ) continue;;
1450 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1451 esac
1452- as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1453+ { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1454+ { (exit 1); exit 1; }; }
1455 done
1456
1457 # There might be people who depend on the old broken behavior: `$host'
1458@@ -1178,8 +1130,8 @@ target=$target_alias
1459 if test "x$host_alias" != x; then
1460 if test "x$build_alias" = x; then
1461 cross_compiling=maybe
1462- $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1463- If a cross compiler is detected then cross compile mode will be used" >&2
1464+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1465+ If a cross compiler is detected then cross compile mode will be used." >&2
1466 elif test "x$build_alias" != "x$host_alias"; then
1467 cross_compiling=yes
1468 fi
1469@@ -1194,21 +1146,23 @@ test "$silent" = yes && exec 6>/dev/null
1470 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1471 ac_ls_di=`ls -di .` &&
1472 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1473- as_fn_error $? "working directory cannot be determined"
1474+ { echo "$as_me: error: Working directory cannot be determined" >&2
1475+ { (exit 1); exit 1; }; }
1476 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1477- as_fn_error $? "pwd does not report name of working directory"
1478+ { echo "$as_me: error: pwd does not report name of working directory" >&2
1479+ { (exit 1); exit 1; }; }
1480
1481
1482 # Find the source files, if location was not specified.
1483 if test -z "$srcdir"; then
1484 ac_srcdir_defaulted=yes
1485 # Try the directory containing this script, then the parent directory.
1486- ac_confdir=`$as_dirname -- "$as_myself" ||
1487-$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1488- X"$as_myself" : 'X\(//\)[^/]' \| \
1489- X"$as_myself" : 'X\(//\)$' \| \
1490- X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1491-$as_echo X"$as_myself" |
1492+ ac_confdir=`$as_dirname -- "$0" ||
1493+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1494+ X"$0" : 'X\(//\)[^/]' \| \
1495+ X"$0" : 'X\(//\)$' \| \
1496+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1497+echo X"$0" |
1498 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1499 s//\1/
1500 q
1501@@ -1235,11 +1189,13 @@ else
1502 fi
1503 if test ! -r "$srcdir/$ac_unique_file"; then
1504 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1505- as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1506+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1507+ { (exit 1); exit 1; }; }
1508 fi
1509 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1510 ac_abs_confdir=`(
1511- cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1512+ cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1513+ { (exit 1); exit 1; }; }
1514 pwd)`
1515 # When building in place, set srcdir=.
1516 if test "$ac_abs_confdir" = "$ac_pwd"; then
1517@@ -1279,7 +1235,7 @@ Configuration:
1518 --help=short display options specific to this package
1519 --help=recursive display the short help of all the included packages
1520 -V, --version display version information and exit
1521- -q, --quiet, --silent do not print \`checking ...' messages
1522+ -q, --quiet, --silent do not print \`checking...' messages
1523 --cache-file=FILE cache test results in FILE [disabled]
1524 -C, --config-cache alias for \`--cache-file=config.cache'
1525 -n, --no-create do not create output files
1526@@ -1287,9 +1243,9 @@ Configuration:
1527
1528 Installation directories:
1529 --prefix=PREFIX install architecture-independent files in PREFIX
1530- [$ac_default_prefix]
1531+ [$ac_default_prefix]
1532 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1533- [PREFIX]
1534+ [PREFIX]
1535
1536 By default, \`make install' will install all the files in
1537 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1538@@ -1299,25 +1255,25 @@ for instance \`--prefix=\$HOME'.
1539 For better control, use the options below.
1540
1541 Fine tuning of the installation directories:
1542- --bindir=DIR user executables [EPREFIX/bin]
1543- --sbindir=DIR system admin executables [EPREFIX/sbin]
1544- --libexecdir=DIR program executables [EPREFIX/libexec]
1545- --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1546- --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1547- --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1548- --libdir=DIR object code libraries [EPREFIX/lib]
1549- --includedir=DIR C header files [PREFIX/include]
1550- --oldincludedir=DIR C header files for non-gcc [/usr/include]
1551- --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1552- --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1553- --infodir=DIR info documentation [DATAROOTDIR/info]
1554- --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1555- --mandir=DIR man documentation [DATAROOTDIR/man]
1556- --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1557- --htmldir=DIR html documentation [DOCDIR]
1558- --dvidir=DIR dvi documentation [DOCDIR]
1559- --pdfdir=DIR pdf documentation [DOCDIR]
1560- --psdir=DIR ps documentation [DOCDIR]
1561+ --bindir=DIR user executables [EPREFIX/bin]
1562+ --sbindir=DIR system admin executables [EPREFIX/sbin]
1563+ --libexecdir=DIR program executables [EPREFIX/libexec]
1564+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1565+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1566+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1567+ --libdir=DIR object code libraries [EPREFIX/lib]
1568+ --includedir=DIR C header files [PREFIX/include]
1569+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
1570+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1571+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1572+ --infodir=DIR info documentation [DATAROOTDIR/info]
1573+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1574+ --mandir=DIR man documentation [DATAROOTDIR/man]
1575+ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1576+ --htmldir=DIR html documentation [DOCDIR]
1577+ --dvidir=DIR dvi documentation [DOCDIR]
1578+ --pdfdir=DIR pdf documentation [DOCDIR]
1579+ --psdir=DIR ps documentation [DOCDIR]
1580 _ACEOF
1581
1582 cat <<\_ACEOF
1583@@ -1334,7 +1290,6 @@ if test -n "$ac_init_help"; then
1584 cat <<\_ACEOF
1585
1586 Optional Features:
1587- --disable-option-checking ignore unrecognized --enable/--with options
1588 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1589 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1590 --disable-largefile omit support for large files
1591@@ -1344,11 +1299,12 @@ Optional Features:
1592 --enable-optimizer-dbg build optimizer debugging code
1593 --enable-yydebug build parser debugging code
1594 --disable-universal don't build universal on OS X
1595+ --enable-shared build shared libraries [default=yes, if support
1596+ available]
1597 --enable-bluetooth enable Bluetooth support [default=yes, if support
1598 available]
1599 --enable-canusb enable canusb support [default=yes, if support
1600 available]
1601-
1602 --enable-can enable CAN support [default=yes, if support
1603 available]
1604
1605@@ -1381,14 +1337,13 @@ Some influential environment variables:
1606 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1607 nonstandard directory <lib dir>
1608 LIBS libraries to pass to the linker, e.g. -l<library>
1609- CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1610+ CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1611 you have headers in a nonstandard directory <include dir>
1612 CPP C preprocessor
1613
1614 Use these variables to override the choices made by `configure' or to help
1615 it to find libraries and programs with nonstandard names/locations.
1616
1617-Report bugs to the package provider.
1618 _ACEOF
1619 ac_status=$?
1620 fi
1621@@ -1396,17 +1351,15 @@ fi
1622 if test "$ac_init_help" = "recursive"; then
1623 # If there are subdirs, report their specific --help.
1624 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1625- test -d "$ac_dir" ||
1626- { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1627- continue
1628+ test -d "$ac_dir" || continue
1629 ac_builddir=.
1630
1631 case "$ac_dir" in
1632 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1633 *)
1634- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1635+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1636 # A ".." for each directory in $ac_dir_suffix.
1637- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1638+ ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1639 case $ac_top_builddir_sub in
1640 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1641 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1642@@ -1442,7 +1395,7 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1643 echo &&
1644 $SHELL "$ac_srcdir/configure" --help=recursive
1645 else
1646- $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1647+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1648 fi || ac_status=$?
1649 cd "$ac_pwd" || { ac_status=$?; break; }
1650 done
1651@@ -1452,519 +1405,68 @@ test -n "$ac_init_help" && exit $ac_status
1652 if $ac_init_version; then
1653 cat <<\_ACEOF
1654 configure
1655-generated by GNU Autoconf 2.67
1656+generated by GNU Autoconf 2.61
1657
1658-Copyright (C) 2010 Free Software Foundation, Inc.
1659+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1660+2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1661 This configure script is free software; the Free Software Foundation
1662 gives unlimited permission to copy, distribute and modify it.
1663 _ACEOF
1664 exit
1665 fi
1666+cat >config.log <<_ACEOF
1667+This file contains any messages produced by compilers while
1668+running configure, to aid debugging if configure makes a mistake.
1669
1670-## ------------------------ ##
1671-## Autoconf initialization. ##
1672-## ------------------------ ##
1673-
1674-# ac_fn_c_try_compile LINENO
1675-# --------------------------
1676-# Try to compile conftest.$ac_ext, and return whether this succeeded.
1677-ac_fn_c_try_compile ()
1678-{
1679- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1680- rm -f conftest.$ac_objext
1681- if { { ac_try="$ac_compile"
1682-case "(($ac_try" in
1683- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1684- *) ac_try_echo=$ac_try;;
1685-esac
1686-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687-$as_echo "$ac_try_echo"; } >&5
1688- (eval "$ac_compile") 2>conftest.err
1689- ac_status=$?
1690- if test -s conftest.err; then
1691- grep -v '^ *+' conftest.err >conftest.er1
1692- cat conftest.er1 >&5
1693- mv -f conftest.er1 conftest.err
1694- fi
1695- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1696- test $ac_status = 0; } && {
1697- test -z "$ac_c_werror_flag" ||
1698- test ! -s conftest.err
1699- } && test -s conftest.$ac_objext; then :
1700- ac_retval=0
1701-else
1702- $as_echo "$as_me: failed program was:" >&5
1703-sed 's/^/| /' conftest.$ac_ext >&5
1704-
1705- ac_retval=1
1706-fi
1707- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1708- as_fn_set_status $ac_retval
1709+It was created by $as_me, which was
1710+generated by GNU Autoconf 2.61. Invocation command line was
1711
1712-} # ac_fn_c_try_compile
1713+ $ $0 $@
1714
1715-# ac_fn_c_try_cpp LINENO
1716-# ----------------------
1717-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1718-ac_fn_c_try_cpp ()
1719+_ACEOF
1720+exec 5>>config.log
1721 {
1722- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723- if { { ac_try="$ac_cpp conftest.$ac_ext"
1724-case "(($ac_try" in
1725- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726- *) ac_try_echo=$ac_try;;
1727-esac
1728-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729-$as_echo "$ac_try_echo"; } >&5
1730- (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1731- ac_status=$?
1732- if test -s conftest.err; then
1733- grep -v '^ *+' conftest.err >conftest.er1
1734- cat conftest.er1 >&5
1735- mv -f conftest.er1 conftest.err
1736- fi
1737- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738- test $ac_status = 0; } > conftest.i && {
1739- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1740- test ! -s conftest.err
1741- }; then :
1742- ac_retval=0
1743-else
1744- $as_echo "$as_me: failed program was:" >&5
1745-sed 's/^/| /' conftest.$ac_ext >&5
1746+cat <<_ASUNAME
1747+## --------- ##
1748+## Platform. ##
1749+## --------- ##
1750
1751- ac_retval=1
1752-fi
1753- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754- as_fn_set_status $ac_retval
1755+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1756+uname -m = `(uname -m) 2>/dev/null || echo unknown`
1757+uname -r = `(uname -r) 2>/dev/null || echo unknown`
1758+uname -s = `(uname -s) 2>/dev/null || echo unknown`
1759+uname -v = `(uname -v) 2>/dev/null || echo unknown`
1760
1761-} # ac_fn_c_try_cpp
1762+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1763+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1764
1765-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1766-# -------------------------------------------------------
1767-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1768-# the include files in INCLUDES and setting the cache variable VAR
1769-# accordingly.
1770-ac_fn_c_check_header_mongrel ()
1771-{
1772- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773- if eval "test \"\${$3+set}\"" = set; then :
1774- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775-$as_echo_n "checking for $2... " >&6; }
1776-if eval "test \"\${$3+set}\"" = set; then :
1777- $as_echo_n "(cached) " >&6
1778-fi
1779-eval ac_res=\$$3
1780- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1781-$as_echo "$ac_res" >&6; }
1782-else
1783- # Is the header compilable?
1784-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1785-$as_echo_n "checking $2 usability... " >&6; }
1786-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1787-/* end confdefs.h. */
1788-$4
1789-#include <$2>
1790-_ACEOF
1791-if ac_fn_c_try_compile "$LINENO"; then :
1792- ac_header_compiler=yes
1793-else
1794- ac_header_compiler=no
1795-fi
1796-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1797-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1798-$as_echo "$ac_header_compiler" >&6; }
1799+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1800+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1801+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1802+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1803+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1804+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1805+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1806
1807-# Is the header present?
1808-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1809-$as_echo_n "checking $2 presence... " >&6; }
1810-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811-/* end confdefs.h. */
1812-#include <$2>
1813-_ACEOF
1814-if ac_fn_c_try_cpp "$LINENO"; then :
1815- ac_header_preproc=yes
1816-else
1817- ac_header_preproc=no
1818-fi
1819-rm -f conftest.err conftest.i conftest.$ac_ext
1820-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1821-$as_echo "$ac_header_preproc" >&6; }
1822+_ASUNAME
1823
1824-# So? What about this header?
1825-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1826- yes:no: )
1827- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1828-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1829- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1830-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1831- ;;
1832- no:yes:* )
1833- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1834-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1835- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1836-$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1837- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1838-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1839- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1840-$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1841- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1842-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1843- ;;
1844-esac
1845- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1846-$as_echo_n "checking for $2... " >&6; }
1847-if eval "test \"\${$3+set}\"" = set; then :
1848- $as_echo_n "(cached) " >&6
1849-else
1850- eval "$3=\$ac_header_compiler"
1851-fi
1852-eval ac_res=\$$3
1853- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1854-$as_echo "$ac_res" >&6; }
1855-fi
1856- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1857+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1858+for as_dir in $PATH
1859+do
1860+ IFS=$as_save_IFS
1861+ test -z "$as_dir" && as_dir=.
1862+ echo "PATH: $as_dir"
1863+done
1864+IFS=$as_save_IFS
1865
1866-} # ac_fn_c_check_header_mongrel
1867+} >&5
1868
1869-# ac_fn_c_try_run LINENO
1870-# ----------------------
1871-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1872-# that executables *can* be run.
1873-ac_fn_c_try_run ()
1874-{
1875- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1876- if { { ac_try="$ac_link"
1877-case "(($ac_try" in
1878- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1879- *) ac_try_echo=$ac_try;;
1880-esac
1881-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1882-$as_echo "$ac_try_echo"; } >&5
1883- (eval "$ac_link") 2>&5
1884- ac_status=$?
1885- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1886- test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1887- { { case "(($ac_try" in
1888- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1889- *) ac_try_echo=$ac_try;;
1890-esac
1891-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1892-$as_echo "$ac_try_echo"; } >&5
1893- (eval "$ac_try") 2>&5
1894- ac_status=$?
1895- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1896- test $ac_status = 0; }; }; then :
1897- ac_retval=0
1898-else
1899- $as_echo "$as_me: program exited with status $ac_status" >&5
1900- $as_echo "$as_me: failed program was:" >&5
1901-sed 's/^/| /' conftest.$ac_ext >&5
1902+cat >&5 <<_ACEOF
1903
1904- ac_retval=$ac_status
1905-fi
1906- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1907- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1908- as_fn_set_status $ac_retval
1909
1910-} # ac_fn_c_try_run
1911-
1912-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1913-# -------------------------------------------------------
1914-# Tests whether HEADER exists and can be compiled using the include files in
1915-# INCLUDES, setting the cache variable VAR accordingly.
1916-ac_fn_c_check_header_compile ()
1917-{
1918- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1920-$as_echo_n "checking for $2... " >&6; }
1921-if eval "test \"\${$3+set}\"" = set; then :
1922- $as_echo_n "(cached) " >&6
1923-else
1924- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925-/* end confdefs.h. */
1926-$4
1927-#include <$2>
1928-_ACEOF
1929-if ac_fn_c_try_compile "$LINENO"; then :
1930- eval "$3=yes"
1931-else
1932- eval "$3=no"
1933-fi
1934-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935-fi
1936-eval ac_res=\$$3
1937- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1938-$as_echo "$ac_res" >&6; }
1939- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1940-
1941-} # ac_fn_c_check_header_compile
1942-
1943-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1944-# -------------------------------------------
1945-# Tests whether TYPE exists after having included INCLUDES, setting cache
1946-# variable VAR accordingly.
1947-ac_fn_c_check_type ()
1948-{
1949- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1951-$as_echo_n "checking for $2... " >&6; }
1952-if eval "test \"\${$3+set}\"" = set; then :
1953- $as_echo_n "(cached) " >&6
1954-else
1955- eval "$3=no"
1956- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957-/* end confdefs.h. */
1958-$4
1959-int
1960-main ()
1961-{
1962-if (sizeof ($2))
1963- return 0;
1964- ;
1965- return 0;
1966-}
1967-_ACEOF
1968-if ac_fn_c_try_compile "$LINENO"; then :
1969- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1970-/* end confdefs.h. */
1971-$4
1972-int
1973-main ()
1974-{
1975-if (sizeof (($2)))
1976- return 0;
1977- ;
1978- return 0;
1979-}
1980-_ACEOF
1981-if ac_fn_c_try_compile "$LINENO"; then :
1982-
1983-else
1984- eval "$3=yes"
1985-fi
1986-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1987-fi
1988-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1989-fi
1990-eval ac_res=\$$3
1991- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1992-$as_echo "$ac_res" >&6; }
1993- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1994-
1995-} # ac_fn_c_check_type
1996-
1997-# ac_fn_c_try_link LINENO
1998-# -----------------------
1999-# Try to link conftest.$ac_ext, and return whether this succeeded.
2000-ac_fn_c_try_link ()
2001-{
2002- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2003- rm -f conftest.$ac_objext conftest$ac_exeext
2004- if { { ac_try="$ac_link"
2005-case "(($ac_try" in
2006- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2007- *) ac_try_echo=$ac_try;;
2008-esac
2009-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2010-$as_echo "$ac_try_echo"; } >&5
2011- (eval "$ac_link") 2>conftest.err
2012- ac_status=$?
2013- if test -s conftest.err; then
2014- grep -v '^ *+' conftest.err >conftest.er1
2015- cat conftest.er1 >&5
2016- mv -f conftest.er1 conftest.err
2017- fi
2018- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2019- test $ac_status = 0; } && {
2020- test -z "$ac_c_werror_flag" ||
2021- test ! -s conftest.err
2022- } && test -s conftest$ac_exeext && {
2023- test "$cross_compiling" = yes ||
2024- $as_test_x conftest$ac_exeext
2025- }; then :
2026- ac_retval=0
2027-else
2028- $as_echo "$as_me: failed program was:" >&5
2029-sed 's/^/| /' conftest.$ac_ext >&5
2030-
2031- ac_retval=1
2032-fi
2033- # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2034- # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2035- # interfere with the next link command; also delete a directory that is
2036- # left behind by Apple's compiler. We do this before executing the actions.
2037- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2038- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2039- as_fn_set_status $ac_retval
2040-
2041-} # ac_fn_c_try_link
2042-
2043-# ac_fn_c_check_func LINENO FUNC VAR
2044-# ----------------------------------
2045-# Tests whether FUNC exists, setting the cache variable VAR accordingly
2046-ac_fn_c_check_func ()
2047-{
2048- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2049- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2050-$as_echo_n "checking for $2... " >&6; }
2051-if eval "test \"\${$3+set}\"" = set; then :
2052- $as_echo_n "(cached) " >&6
2053-else
2054- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2055-/* end confdefs.h. */
2056-/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2057- For example, HP-UX 11i <limits.h> declares gettimeofday. */
2058-#define $2 innocuous_$2
2059-
2060-/* System header to define __stub macros and hopefully few prototypes,
2061- which can conflict with char $2 (); below.
2062- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2063- <limits.h> exists even on freestanding compilers. */
2064-
2065-#ifdef __STDC__
2066-# include <limits.h>
2067-#else
2068-# include <assert.h>
2069-#endif
2070-
2071-#undef $2
2072-
2073-/* Override any GCC internal prototype to avoid an error.
2074- Use char because int might match the return type of a GCC
2075- builtin and then its argument prototype would still apply. */
2076-#ifdef __cplusplus
2077-extern "C"
2078-#endif
2079-char $2 ();
2080-/* The GNU C library defines this for functions which it implements
2081- to always fail with ENOSYS. Some functions are actually named
2082- something starting with __ and the normal name is an alias. */
2083-#if defined __stub_$2 || defined __stub___$2
2084-choke me
2085-#endif
2086-
2087-int
2088-main ()
2089-{
2090-return $2 ();
2091- ;
2092- return 0;
2093-}
2094-_ACEOF
2095-if ac_fn_c_try_link "$LINENO"; then :
2096- eval "$3=yes"
2097-else
2098- eval "$3=no"
2099-fi
2100-rm -f core conftest.err conftest.$ac_objext \
2101- conftest$ac_exeext conftest.$ac_ext
2102-fi
2103-eval ac_res=\$$3
2104- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2105-$as_echo "$ac_res" >&6; }
2106- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2107-
2108-} # ac_fn_c_check_func
2109-
2110-# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2111-# ---------------------------------------------
2112-# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2113-# accordingly.
2114-ac_fn_c_check_decl ()
2115-{
2116- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2117- as_decl_name=`echo $2|sed 's/ *(.*//'`
2118- as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2119- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2120-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2121-if eval "test \"\${$3+set}\"" = set; then :
2122- $as_echo_n "(cached) " >&6
2123-else
2124- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2125-/* end confdefs.h. */
2126-$4
2127-int
2128-main ()
2129-{
2130-#ifndef $as_decl_name
2131-#ifdef __cplusplus
2132- (void) $as_decl_use;
2133-#else
2134- (void) $as_decl_name;
2135-#endif
2136-#endif
2137-
2138- ;
2139- return 0;
2140-}
2141-_ACEOF
2142-if ac_fn_c_try_compile "$LINENO"; then :
2143- eval "$3=yes"
2144-else
2145- eval "$3=no"
2146-fi
2147-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2148-fi
2149-eval ac_res=\$$3
2150- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2151-$as_echo "$ac_res" >&6; }
2152- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2153-
2154-} # ac_fn_c_check_decl
2155-cat >config.log <<_ACEOF
2156-This file contains any messages produced by compilers while
2157-running configure, to aid debugging if configure makes a mistake.
2158-
2159-It was created by $as_me, which was
2160-generated by GNU Autoconf 2.67. Invocation command line was
2161-
2162- $ $0 $@
2163-
2164-_ACEOF
2165-exec 5>>config.log
2166-{
2167-cat <<_ASUNAME
2168-## --------- ##
2169-## Platform. ##
2170-## --------- ##
2171-
2172-hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2173-uname -m = `(uname -m) 2>/dev/null || echo unknown`
2174-uname -r = `(uname -r) 2>/dev/null || echo unknown`
2175-uname -s = `(uname -s) 2>/dev/null || echo unknown`
2176-uname -v = `(uname -v) 2>/dev/null || echo unknown`
2177-
2178-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2179-/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2180-
2181-/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2182-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2183-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2184-/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2185-/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2186-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2187-/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2188-
2189-_ASUNAME
2190-
2191-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2192-for as_dir in $PATH
2193-do
2194- IFS=$as_save_IFS
2195- test -z "$as_dir" && as_dir=.
2196- $as_echo "PATH: $as_dir"
2197- done
2198-IFS=$as_save_IFS
2199-
2200-} >&5
2201-
2202-cat >&5 <<_ACEOF
2203-
2204-
2205-## ----------- ##
2206-## Core tests. ##
2207-## ----------- ##
2208+## ----------- ##
2209+## Core tests. ##
2210+## ----------- ##
2211
2212 _ACEOF
2213
2214@@ -1988,12 +1490,12 @@ do
2215 | -silent | --silent | --silen | --sile | --sil)
2216 continue ;;
2217 *\'*)
2218- ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2219+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2220 esac
2221 case $ac_pass in
2222- 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2223+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
2224 2)
2225- as_fn_append ac_configure_args1 " '$ac_arg'"
2226+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
2227 if test $ac_must_keep_next = true; then
2228 ac_must_keep_next=false # Got value, back to normal.
2229 else
2230@@ -2009,13 +1511,13 @@ do
2231 -* ) ac_must_keep_next=true ;;
2232 esac
2233 fi
2234- as_fn_append ac_configure_args " '$ac_arg'"
2235+ ac_configure_args="$ac_configure_args '$ac_arg'"
2236 ;;
2237 esac
2238 done
2239 done
2240-{ ac_configure_args0=; unset ac_configure_args0;}
2241-{ ac_configure_args1=; unset ac_configure_args1;}
2242+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
2243+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
2244
2245 # When interrupted or exit'd, cleanup temporary files, and complete
2246 # config.log. We remove comments because anyway the quotes in there
2247@@ -2027,9 +1529,11 @@ trap 'exit_status=$?
2248 {
2249 echo
2250
2251- $as_echo "## ---------------- ##
2252+ cat <<\_ASBOX
2253+## ---------------- ##
2254 ## Cache variables. ##
2255-## ---------------- ##"
2256+## ---------------- ##
2257+_ASBOX
2258 echo
2259 # The following way of writing the cache mishandles newlines in values,
2260 (
2261@@ -2038,13 +1542,12 @@ trap 'exit_status=$?
2262 case $ac_val in #(
2263 *${as_nl}*)
2264 case $ac_var in #(
2265- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2266-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2267+ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
2268+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
2269 esac
2270 case $ac_var in #(
2271 _ | IFS | as_nl) ;; #(
2272- BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2273- *) { eval $ac_var=; unset $ac_var;} ;;
2274+ *) $as_unset $ac_var ;;
2275 esac ;;
2276 esac
2277 done
2278@@ -2063,136 +1566,128 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2279 )
2280 echo
2281
2282- $as_echo "## ----------------- ##
2283+ cat <<\_ASBOX
2284+## ----------------- ##
2285 ## Output variables. ##
2286-## ----------------- ##"
2287+## ----------------- ##
2288+_ASBOX
2289 echo
2290 for ac_var in $ac_subst_vars
2291 do
2292 eval ac_val=\$$ac_var
2293 case $ac_val in
2294- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2295+ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2296 esac
2297- $as_echo "$ac_var='\''$ac_val'\''"
2298+ echo "$ac_var='\''$ac_val'\''"
2299 done | sort
2300 echo
2301
2302 if test -n "$ac_subst_files"; then
2303- $as_echo "## ------------------- ##
2304+ cat <<\_ASBOX
2305+## ------------------- ##
2306 ## File substitutions. ##
2307-## ------------------- ##"
2308+## ------------------- ##
2309+_ASBOX
2310 echo
2311 for ac_var in $ac_subst_files
2312 do
2313 eval ac_val=\$$ac_var
2314 case $ac_val in
2315- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2316+ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2317 esac
2318- $as_echo "$ac_var='\''$ac_val'\''"
2319+ echo "$ac_var='\''$ac_val'\''"
2320 done | sort
2321 echo
2322 fi
2323
2324 if test -s confdefs.h; then
2325- $as_echo "## ----------- ##
2326+ cat <<\_ASBOX
2327+## ----------- ##
2328 ## confdefs.h. ##
2329-## ----------- ##"
2330+## ----------- ##
2331+_ASBOX
2332 echo
2333 cat confdefs.h
2334 echo
2335 fi
2336 test "$ac_signal" != 0 &&
2337- $as_echo "$as_me: caught signal $ac_signal"
2338- $as_echo "$as_me: exit $exit_status"
2339+ echo "$as_me: caught signal $ac_signal"
2340+ echo "$as_me: exit $exit_status"
2341 } >&5
2342 rm -f core *.core core.conftest.* &&
2343 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2344 exit $exit_status
2345 ' 0
2346 for ac_signal in 1 2 13 15; do
2347- trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2348+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
2349 done
2350 ac_signal=0
2351
2352 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2353 rm -f -r conftest* confdefs.h
2354
2355-$as_echo "/* confdefs.h */" > confdefs.h
2356-
2357 # Predefined preprocessor variables.
2358
2359 cat >>confdefs.h <<_ACEOF
2360 #define PACKAGE_NAME "$PACKAGE_NAME"
2361 _ACEOF
2362
2363+
2364 cat >>confdefs.h <<_ACEOF
2365 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2366 _ACEOF
2367
2368+
2369 cat >>confdefs.h <<_ACEOF
2370 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2371 _ACEOF
2372
2373+
2374 cat >>confdefs.h <<_ACEOF
2375 #define PACKAGE_STRING "$PACKAGE_STRING"
2376 _ACEOF
2377
2378-cat >>confdefs.h <<_ACEOF
2379-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2380-_ACEOF
2381
2382 cat >>confdefs.h <<_ACEOF
2383-#define PACKAGE_URL "$PACKAGE_URL"
2384+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2385 _ACEOF
2386
2387
2388 # Let the site file select an alternate cache file if it wants to.
2389-# Prefer an explicitly selected file to automatically selected ones.
2390-ac_site_file1=NONE
2391-ac_site_file2=NONE
2392+# Prefer explicitly selected file to automatically selected ones.
2393 if test -n "$CONFIG_SITE"; then
2394- # We do not want a PATH search for config.site.
2395- case $CONFIG_SITE in #((
2396- -*) ac_site_file1=./$CONFIG_SITE;;
2397- */*) ac_site_file1=$CONFIG_SITE;;
2398- *) ac_site_file1=./$CONFIG_SITE;;
2399- esac
2400+ set x "$CONFIG_SITE"
2401 elif test "x$prefix" != xNONE; then
2402- ac_site_file1=$prefix/share/config.site
2403- ac_site_file2=$prefix/etc/config.site
2404+ set x "$prefix/share/config.site" "$prefix/etc/config.site"
2405 else
2406- ac_site_file1=$ac_default_prefix/share/config.site
2407- ac_site_file2=$ac_default_prefix/etc/config.site
2408+ set x "$ac_default_prefix/share/config.site" \
2409+ "$ac_default_prefix/etc/config.site"
2410 fi
2411-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2412+shift
2413+for ac_site_file
2414 do
2415- test "x$ac_site_file" = xNONE && continue
2416- if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2417- { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2418-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2419+ if test -r "$ac_site_file"; then
2420+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2421+echo "$as_me: loading site script $ac_site_file" >&6;}
2422 sed 's/^/| /' "$ac_site_file" >&5
2423- . "$ac_site_file" \
2424- || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2425-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2426-as_fn_error $? "failed to load site script $ac_site_file
2427-See \`config.log' for more details" "$LINENO" 5 ; }
2428+ . "$ac_site_file"
2429 fi
2430 done
2431
2432 if test -r "$cache_file"; then
2433- # Some versions of bash will fail to source /dev/null (special files
2434- # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2435- if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2436- { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2437-$as_echo "$as_me: loading cache $cache_file" >&6;}
2438+ # Some versions of bash will fail to source /dev/null (special
2439+ # files actually), so we avoid doing that.
2440+ if test -f "$cache_file"; then
2441+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
2442+echo "$as_me: loading cache $cache_file" >&6;}
2443 case $cache_file in
2444 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2445 *) . "./$cache_file";;
2446 esac
2447 fi
2448 else
2449- { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2450-$as_echo "$as_me: creating cache $cache_file" >&6;}
2451+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
2452+echo "$as_me: creating cache $cache_file" >&6;}
2453 >$cache_file
2454 fi
2455
2456@@ -2206,56 +1701,60 @@ for ac_var in $ac_precious_vars; do
2457 eval ac_new_val=\$ac_env_${ac_var}_value
2458 case $ac_old_set,$ac_new_set in
2459 set,)
2460- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2461-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2462+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2463+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2464 ac_cache_corrupted=: ;;
2465 ,set)
2466- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2467-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2468+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2469+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2470 ac_cache_corrupted=: ;;
2471 ,);;
2472 *)
2473 if test "x$ac_old_val" != "x$ac_new_val"; then
2474- # differences in whitespace do not lead to failure.
2475- ac_old_val_w=`echo x $ac_old_val`
2476- ac_new_val_w=`echo x $ac_new_val`
2477- if test "$ac_old_val_w" != "$ac_new_val_w"; then
2478- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2479-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2480- ac_cache_corrupted=:
2481- else
2482- { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2483-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2484- eval $ac_var=\$ac_old_val
2485- fi
2486- { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2487-$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2488- { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2489-$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2490+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2491+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2492+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
2493+echo "$as_me: former value: $ac_old_val" >&2;}
2494+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
2495+echo "$as_me: current value: $ac_new_val" >&2;}
2496+ ac_cache_corrupted=:
2497 fi;;
2498 esac
2499 # Pass precious variables to config.status.
2500 if test "$ac_new_set" = set; then
2501 case $ac_new_val in
2502- *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2503+ *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2504 *) ac_arg=$ac_var=$ac_new_val ;;
2505 esac
2506 case " $ac_configure_args " in
2507 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2508- *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2509+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2510 esac
2511 fi
2512 done
2513 if $ac_cache_corrupted; then
2514- { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2515-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2516- { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2517-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2518- as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2519+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2520+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2521+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2522+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2523+ { (exit 1); exit 1; }; }
2524 fi
2525-## -------------------- ##
2526-## Main body of script. ##
2527-## -------------------- ##
2528+
2529+
2530+
2531+
2532+
2533+
2534+
2535+
2536+
2537+
2538+
2539+
2540+
2541+
2542+
2543+
2544
2545 ac_ext=c
2546 ac_cpp='$CPP $CPPFLAGS'
2547@@ -2282,7 +1781,9 @@ for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2548 fi
2549 done
2550 if test -z "$ac_aux_dir"; then
2551- as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2552+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
2553+echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
2554+ { (exit 1); exit 1; }; }
2555 fi
2556
2557 # These three variables are undocumented and unsupported,
2558@@ -2296,27 +1797,35 @@ ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2559
2560 # Make sure we can run config.sub.
2561 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2562- as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2563+ { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2564+echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2565+ { (exit 1); exit 1; }; }
2566
2567-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2568-$as_echo_n "checking build system type... " >&6; }
2569-if test "${ac_cv_build+set}" = set; then :
2570- $as_echo_n "(cached) " >&6
2571+{ echo "$as_me:$LINENO: checking build system type" >&5
2572+echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2573+if test "${ac_cv_build+set}" = set; then
2574+ echo $ECHO_N "(cached) $ECHO_C" >&6
2575 else
2576 ac_build_alias=$build_alias
2577 test "x$ac_build_alias" = x &&
2578 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2579 test "x$ac_build_alias" = x &&
2580- as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2581+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2582+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2583+ { (exit 1); exit 1; }; }
2584 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2585- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2586+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2587+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2588+ { (exit 1); exit 1; }; }
2589
2590 fi
2591-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2592-$as_echo "$ac_cv_build" >&6; }
2593+{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2594+echo "${ECHO_T}$ac_cv_build" >&6; }
2595 case $ac_cv_build in
2596 *-*-*) ;;
2597-*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
2598+*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2599+echo "$as_me: error: invalid value of canonical build" >&2;}
2600+ { (exit 1); exit 1; }; };;
2601 esac
2602 build=$ac_cv_build
2603 ac_save_IFS=$IFS; IFS='-'
2604@@ -2332,24 +1841,28 @@ IFS=$ac_save_IFS
2605 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2606
2607
2608-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2609-$as_echo_n "checking host system type... " >&6; }
2610-if test "${ac_cv_host+set}" = set; then :
2611- $as_echo_n "(cached) " >&6
2612+{ echo "$as_me:$LINENO: checking host system type" >&5
2613+echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2614+if test "${ac_cv_host+set}" = set; then
2615+ echo $ECHO_N "(cached) $ECHO_C" >&6
2616 else
2617 if test "x$host_alias" = x; then
2618 ac_cv_host=$ac_cv_build
2619 else
2620 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2621- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2622+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2623+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2624+ { (exit 1); exit 1; }; }
2625 fi
2626
2627 fi
2628-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2629-$as_echo "$ac_cv_host" >&6; }
2630+{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2631+echo "${ECHO_T}$ac_cv_host" >&6; }
2632 case $ac_cv_host in
2633 *-*-*) ;;
2634-*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
2635+*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2636+echo "$as_me: error: invalid value of canonical host" >&2;}
2637+ { (exit 1); exit 1; }; };;
2638 esac
2639 host=$ac_cv_host
2640 ac_save_IFS=$IFS; IFS='-'
2641@@ -2365,24 +1878,28 @@ IFS=$ac_save_IFS
2642 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2643
2644
2645-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2646-$as_echo_n "checking target system type... " >&6; }
2647-if test "${ac_cv_target+set}" = set; then :
2648- $as_echo_n "(cached) " >&6
2649+{ echo "$as_me:$LINENO: checking target system type" >&5
2650+echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
2651+if test "${ac_cv_target+set}" = set; then
2652+ echo $ECHO_N "(cached) $ECHO_C" >&6
2653 else
2654 if test "x$target_alias" = x; then
2655 ac_cv_target=$ac_cv_host
2656 else
2657 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2658- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2659+ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2660+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2661+ { (exit 1); exit 1; }; }
2662 fi
2663
2664 fi
2665-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2666-$as_echo "$ac_cv_target" >&6; }
2667+{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2668+echo "${ECHO_T}$ac_cv_target" >&6; }
2669 case $ac_cv_target in
2670 *-*-*) ;;
2671-*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
2672+*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2673+echo "$as_me: error: invalid value of canonical target" >&2;}
2674+ { (exit 1); exit 1; }; };;
2675 esac
2676 target=$ac_cv_target
2677 ac_save_IFS=$IFS; IFS='-'
2678@@ -2411,9 +1928,8 @@ test -n "$target_alias" &&
2679
2680
2681
2682-
2683 # Check whether --with-gcc was given.
2684-if test "${with_gcc+set}" = set; then :
2685+if test "${with_gcc+set}" = set; then
2686 withval=$with_gcc;
2687 fi
2688
2689@@ -2431,10 +1947,10 @@ fi
2690 bsdi*)
2691 # Extract the first word of "shlicc2", so it can be a program name with args.
2692 set dummy shlicc2; ac_word=$2
2693-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2694-$as_echo_n "checking for $ac_word... " >&6; }
2695-if test "${ac_cv_prog_SHLICC2+set}" = set; then :
2696- $as_echo_n "(cached) " >&6
2697+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2698+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2699+if test "${ac_cv_prog_SHLICC2+set}" = set; then
2700+ echo $ECHO_N "(cached) $ECHO_C" >&6
2701 else
2702 if test -n "$SHLICC2"; then
2703 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test.
2704@@ -2444,14 +1960,14 @@ for as_dir in $PATH
2705 do
2706 IFS=$as_save_IFS
2707 test -z "$as_dir" && as_dir=.
2708- for ac_exec_ext in '' $ac_executable_extensions; do
2709+ for ac_exec_ext in '' $ac_executable_extensions; do
2710 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2711 ac_cv_prog_SHLICC2="yes"
2712- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2713+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2714 break 2
2715 fi
2716 done
2717- done
2718+done
2719 IFS=$as_save_IFS
2720
2721 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no"
2722@@ -2459,11 +1975,11 @@ fi
2723 fi
2724 SHLICC2=$ac_cv_prog_SHLICC2
2725 if test -n "$SHLICC2"; then
2726- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHLICC2" >&5
2727-$as_echo "$SHLICC2" >&6; }
2728+ { echo "$as_me:$LINENO: result: $SHLICC2" >&5
2729+echo "${ECHO_T}$SHLICC2" >&6; }
2730 else
2731- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2732-$as_echo "no" >&6; }
2733+ { echo "$as_me:$LINENO: result: no" >&5
2734+echo "${ECHO_T}no" >&6; }
2735 fi
2736
2737
2738@@ -2487,10 +2003,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
2739 if test -n "$ac_tool_prefix"; then
2740 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2741 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2742-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2743-$as_echo_n "checking for $ac_word... " >&6; }
2744-if test "${ac_cv_prog_CC+set}" = set; then :
2745- $as_echo_n "(cached) " >&6
2746+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2747+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2748+if test "${ac_cv_prog_CC+set}" = set; then
2749+ echo $ECHO_N "(cached) $ECHO_C" >&6
2750 else
2751 if test -n "$CC"; then
2752 ac_cv_prog_CC="$CC" # Let the user override the test.
2753@@ -2500,25 +2016,25 @@ for as_dir in $PATH
2754 do
2755 IFS=$as_save_IFS
2756 test -z "$as_dir" && as_dir=.
2757- for ac_exec_ext in '' $ac_executable_extensions; do
2758+ for ac_exec_ext in '' $ac_executable_extensions; do
2759 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2760 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2761- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2762+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2763 break 2
2764 fi
2765 done
2766- done
2767+done
2768 IFS=$as_save_IFS
2769
2770 fi
2771 fi
2772 CC=$ac_cv_prog_CC
2773 if test -n "$CC"; then
2774- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2775-$as_echo "$CC" >&6; }
2776+ { echo "$as_me:$LINENO: result: $CC" >&5
2777+echo "${ECHO_T}$CC" >&6; }
2778 else
2779- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2780-$as_echo "no" >&6; }
2781+ { echo "$as_me:$LINENO: result: no" >&5
2782+echo "${ECHO_T}no" >&6; }
2783 fi
2784
2785
2786@@ -2527,10 +2043,10 @@ if test -z "$ac_cv_prog_CC"; then
2787 ac_ct_CC=$CC
2788 # Extract the first word of "gcc", so it can be a program name with args.
2789 set dummy gcc; ac_word=$2
2790-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2791-$as_echo_n "checking for $ac_word... " >&6; }
2792-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2793- $as_echo_n "(cached) " >&6
2794+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2795+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2796+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2797+ echo $ECHO_N "(cached) $ECHO_C" >&6
2798 else
2799 if test -n "$ac_ct_CC"; then
2800 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2801@@ -2540,25 +2056,25 @@ for as_dir in $PATH
2802 do
2803 IFS=$as_save_IFS
2804 test -z "$as_dir" && as_dir=.
2805- for ac_exec_ext in '' $ac_executable_extensions; do
2806+ for ac_exec_ext in '' $ac_executable_extensions; do
2807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2808 ac_cv_prog_ac_ct_CC="gcc"
2809- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2810+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2811 break 2
2812 fi
2813 done
2814- done
2815+done
2816 IFS=$as_save_IFS
2817
2818 fi
2819 fi
2820 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2821 if test -n "$ac_ct_CC"; then
2822- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2823-$as_echo "$ac_ct_CC" >&6; }
2824+ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2825+echo "${ECHO_T}$ac_ct_CC" >&6; }
2826 else
2827- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2828-$as_echo "no" >&6; }
2829+ { echo "$as_me:$LINENO: result: no" >&5
2830+echo "${ECHO_T}no" >&6; }
2831 fi
2832
2833 if test "x$ac_ct_CC" = x; then
2834@@ -2566,8 +2082,12 @@ fi
2835 else
2836 case $cross_compiling:$ac_tool_warned in
2837 yes:)
2838-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2839-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2840+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2841+whose name does not start with the host triplet. If you think this
2842+configuration is useful to you, please write to autoconf@gnu.org." >&5
2843+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2844+whose name does not start with the host triplet. If you think this
2845+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2846 ac_tool_warned=yes ;;
2847 esac
2848 CC=$ac_ct_CC
2849@@ -2580,10 +2100,10 @@ if test -z "$CC"; then
2850 if test -n "$ac_tool_prefix"; then
2851 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2852 set dummy ${ac_tool_prefix}cc; ac_word=$2
2853-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2854-$as_echo_n "checking for $ac_word... " >&6; }
2855-if test "${ac_cv_prog_CC+set}" = set; then :
2856- $as_echo_n "(cached) " >&6
2857+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2858+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2859+if test "${ac_cv_prog_CC+set}" = set; then
2860+ echo $ECHO_N "(cached) $ECHO_C" >&6
2861 else
2862 if test -n "$CC"; then
2863 ac_cv_prog_CC="$CC" # Let the user override the test.
2864@@ -2593,25 +2113,25 @@ for as_dir in $PATH
2865 do
2866 IFS=$as_save_IFS
2867 test -z "$as_dir" && as_dir=.
2868- for ac_exec_ext in '' $ac_executable_extensions; do
2869+ for ac_exec_ext in '' $ac_executable_extensions; do
2870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2871 ac_cv_prog_CC="${ac_tool_prefix}cc"
2872- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2873+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2874 break 2
2875 fi
2876 done
2877- done
2878+done
2879 IFS=$as_save_IFS
2880
2881 fi
2882 fi
2883 CC=$ac_cv_prog_CC
2884 if test -n "$CC"; then
2885- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2886-$as_echo "$CC" >&6; }
2887+ { echo "$as_me:$LINENO: result: $CC" >&5
2888+echo "${ECHO_T}$CC" >&6; }
2889 else
2890- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2891-$as_echo "no" >&6; }
2892+ { echo "$as_me:$LINENO: result: no" >&5
2893+echo "${ECHO_T}no" >&6; }
2894 fi
2895
2896
2897@@ -2620,10 +2140,10 @@ fi
2898 if test -z "$CC"; then
2899 # Extract the first word of "cc", so it can be a program name with args.
2900 set dummy cc; ac_word=$2
2901-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2902-$as_echo_n "checking for $ac_word... " >&6; }
2903-if test "${ac_cv_prog_CC+set}" = set; then :
2904- $as_echo_n "(cached) " >&6
2905+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2906+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2907+if test "${ac_cv_prog_CC+set}" = set; then
2908+ echo $ECHO_N "(cached) $ECHO_C" >&6
2909 else
2910 if test -n "$CC"; then
2911 ac_cv_prog_CC="$CC" # Let the user override the test.
2912@@ -2634,18 +2154,18 @@ for as_dir in $PATH
2913 do
2914 IFS=$as_save_IFS
2915 test -z "$as_dir" && as_dir=.
2916- for ac_exec_ext in '' $ac_executable_extensions; do
2917+ for ac_exec_ext in '' $ac_executable_extensions; do
2918 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2919 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2920 ac_prog_rejected=yes
2921 continue
2922 fi
2923 ac_cv_prog_CC="cc"
2924- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2925+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2926 break 2
2927 fi
2928 done
2929- done
2930+done
2931 IFS=$as_save_IFS
2932
2933 if test $ac_prog_rejected = yes; then
2934@@ -2664,11 +2184,11 @@ fi
2935 fi
2936 CC=$ac_cv_prog_CC
2937 if test -n "$CC"; then
2938- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2939-$as_echo "$CC" >&6; }
2940+ { echo "$as_me:$LINENO: result: $CC" >&5
2941+echo "${ECHO_T}$CC" >&6; }
2942 else
2943- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2944-$as_echo "no" >&6; }
2945+ { echo "$as_me:$LINENO: result: no" >&5
2946+echo "${ECHO_T}no" >&6; }
2947 fi
2948
2949
2950@@ -2679,10 +2199,10 @@ if test -z "$CC"; then
2951 do
2952 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2953 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2954-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2955-$as_echo_n "checking for $ac_word... " >&6; }
2956-if test "${ac_cv_prog_CC+set}" = set; then :
2957- $as_echo_n "(cached) " >&6
2958+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2959+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2960+if test "${ac_cv_prog_CC+set}" = set; then
2961+ echo $ECHO_N "(cached) $ECHO_C" >&6
2962 else
2963 if test -n "$CC"; then
2964 ac_cv_prog_CC="$CC" # Let the user override the test.
2965@@ -2692,25 +2212,25 @@ for as_dir in $PATH
2966 do
2967 IFS=$as_save_IFS
2968 test -z "$as_dir" && as_dir=.
2969- for ac_exec_ext in '' $ac_executable_extensions; do
2970+ for ac_exec_ext in '' $ac_executable_extensions; do
2971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2972 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2973- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2974+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2975 break 2
2976 fi
2977 done
2978- done
2979+done
2980 IFS=$as_save_IFS
2981
2982 fi
2983 fi
2984 CC=$ac_cv_prog_CC
2985 if test -n "$CC"; then
2986- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2987-$as_echo "$CC" >&6; }
2988+ { echo "$as_me:$LINENO: result: $CC" >&5
2989+echo "${ECHO_T}$CC" >&6; }
2990 else
2991- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2992-$as_echo "no" >&6; }
2993+ { echo "$as_me:$LINENO: result: no" >&5
2994+echo "${ECHO_T}no" >&6; }
2995 fi
2996
2997
2998@@ -2723,10 +2243,10 @@ if test -z "$CC"; then
2999 do
3000 # Extract the first word of "$ac_prog", so it can be a program name with args.
3001 set dummy $ac_prog; ac_word=$2
3002-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3003-$as_echo_n "checking for $ac_word... " >&6; }
3004-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3005- $as_echo_n "(cached) " >&6
3006+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3007+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3008+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3009+ echo $ECHO_N "(cached) $ECHO_C" >&6
3010 else
3011 if test -n "$ac_ct_CC"; then
3012 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3013@@ -2736,25 +2256,25 @@ for as_dir in $PATH
3014 do
3015 IFS=$as_save_IFS
3016 test -z "$as_dir" && as_dir=.
3017- for ac_exec_ext in '' $ac_executable_extensions; do
3018+ for ac_exec_ext in '' $ac_executable_extensions; do
3019 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3020 ac_cv_prog_ac_ct_CC="$ac_prog"
3021- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3022+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3023 break 2
3024 fi
3025 done
3026- done
3027+done
3028 IFS=$as_save_IFS
3029
3030 fi
3031 fi
3032 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3033 if test -n "$ac_ct_CC"; then
3034- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3035-$as_echo "$ac_ct_CC" >&6; }
3036+ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3037+echo "${ECHO_T}$ac_ct_CC" >&6; }
3038 else
3039- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3040-$as_echo "no" >&6; }
3041+ { echo "$as_me:$LINENO: result: no" >&5
3042+echo "${ECHO_T}no" >&6; }
3043 fi
3044
3045
3046@@ -2766,8 +2286,12 @@ done
3047 else
3048 case $cross_compiling:$ac_tool_warned in
3049 yes:)
3050-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3051-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3052+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3053+whose name does not start with the host triplet. If you think this
3054+configuration is useful to you, please write to autoconf@gnu.org." >&5
3055+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3056+whose name does not start with the host triplet. If you think this
3057+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3058 ac_tool_warned=yes ;;
3059 esac
3060 CC=$ac_ct_CC
3061@@ -2777,37 +2301,51 @@ fi
3062 fi
3063
3064
3065-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3066-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3067-as_fn_error $? "no acceptable C compiler found in \$PATH
3068-See \`config.log' for more details" "$LINENO" 5 ; }
3069+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3070+See \`config.log' for more details." >&5
3071+echo "$as_me: error: no acceptable C compiler found in \$PATH
3072+See \`config.log' for more details." >&2;}
3073+ { (exit 1); exit 1; }; }
3074
3075 # Provide some information about the compiler.
3076-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3077-set X $ac_compile
3078-ac_compiler=$2
3079-for ac_option in --version -v -V -qversion; do
3080- { { ac_try="$ac_compiler $ac_option >&5"
3081+echo "$as_me:$LINENO: checking for C compiler version" >&5
3082+ac_compiler=`set X $ac_compile; echo $2`
3083+{ (ac_try="$ac_compiler --version >&5"
3084 case "(($ac_try" in
3085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3086 *) ac_try_echo=$ac_try;;
3087 esac
3088-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3089-$as_echo "$ac_try_echo"; } >&5
3090- (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3091+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3092+ (eval "$ac_compiler --version >&5") 2>&5
3093 ac_status=$?
3094- if test -s conftest.err; then
3095- sed '10a\
3096-... rest of stderr output deleted ...
3097- 10q' conftest.err >conftest.er1
3098- cat conftest.er1 >&5
3099- fi
3100- rm -f conftest.er1 conftest.err
3101- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3102- test $ac_status = 0; }
3103-done
3104+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
3105+ (exit $ac_status); }
3106+{ (ac_try="$ac_compiler -v >&5"
3107+case "(($ac_try" in
3108+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3109+ *) ac_try_echo=$ac_try;;
3110+esac
3111+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3112+ (eval "$ac_compiler -v >&5") 2>&5
3113+ ac_status=$?
3114+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
3115+ (exit $ac_status); }
3116+{ (ac_try="$ac_compiler -V >&5"
3117+case "(($ac_try" in
3118+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3119+ *) ac_try_echo=$ac_try;;
3120+esac
3121+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3122+ (eval "$ac_compiler -V >&5") 2>&5
3123+ ac_status=$?
3124+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
3125+ (exit $ac_status); }
3126
3127-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3128+cat >conftest.$ac_ext <<_ACEOF
3129+/* confdefs.h. */
3130+_ACEOF
3131+cat confdefs.h >>conftest.$ac_ext
3132+cat >>conftest.$ac_ext <<_ACEOF
3133 /* end confdefs.h. */
3134
3135 int
3136@@ -2819,38 +2357,42 @@ main ()
3137 }
3138 _ACEOF
3139 ac_clean_files_save=$ac_clean_files
3140-ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3141+ac_clean_files="$ac_clean_files a.out a.exe b.out"
3142 # Try to create an executable without -o first, disregard a.out.
3143 # It will help us diagnose broken compilers, and finding out an intuition
3144 # of exeext.
3145-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3146-$as_echo_n "checking whether the C compiler works... " >&6; }
3147-ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3148-
3149-# The possible output files:
3150-ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3151-
3152+{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3153+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
3154+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3155+#
3156+# List of possible output files, starting from the most likely.
3157+# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3158+# only as a last resort. b.out is created by i960 compilers.
3159+ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3160+#
3161+# The IRIX 6 linker writes into existing files which may not be
3162+# executable, retaining their permissions. Remove them first so a
3163+# subsequent execution test works.
3164 ac_rmfiles=
3165 for ac_file in $ac_files
3166 do
3167 case $ac_file in
3168- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3169+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3170 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3171 esac
3172 done
3173 rm -f $ac_rmfiles
3174
3175-if { { ac_try="$ac_link_default"
3176+if { (ac_try="$ac_link_default"
3177 case "(($ac_try" in
3178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3179 *) ac_try_echo=$ac_try;;
3180 esac
3181-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3182-$as_echo "$ac_try_echo"; } >&5
3183+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3184 (eval "$ac_link_default") 2>&5
3185 ac_status=$?
3186- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3187- test $ac_status = 0; }; then :
3188+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
3189+ (exit $ac_status); }; then
3190 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3191 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3192 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3193@@ -2860,14 +2402,14 @@ for ac_file in $ac_files ''
3194 do
3195 test -f "$ac_file" || continue
3196 case $ac_file in
3197- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3198+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3199 ;;
3200 [ab].out )
3201 # We found the default executable, but exeext='' is most
3202 # certainly right.
3203 break;;
3204 *.* )
3205- if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3206+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3207 then :; else
3208 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3209 fi
3210@@ -2886,41 +2428,78 @@ test "$ac_cv_exeext" = no && ac_cv_exeext=
3211 else
3212 ac_file=''
3213 fi
3214-if test -z "$ac_file"; then :
3215- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3216-$as_echo "no" >&6; }
3217-$as_echo "$as_me: failed program was:" >&5
3218+
3219+{ echo "$as_me:$LINENO: result: $ac_file" >&5
3220+echo "${ECHO_T}$ac_file" >&6; }
3221+if test -z "$ac_file"; then
3222+ echo "$as_me: failed program was:" >&5
3223 sed 's/^/| /' conftest.$ac_ext >&5
3224
3225-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3226-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3227-as_fn_error 77 "C compiler cannot create executables
3228-See \`config.log' for more details" "$LINENO" 5 ; }
3229-else
3230- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5