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Comparing gvpe/configure (file contents):
Revision 1.32 by pcg, Wed Jan 18 13:17:55 2006 UTC vs.
Revision 1.48 by root, Tue Jun 21 16:27:32 2011 UTC

1#! /bin/sh 1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles. 2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.59. 3# Generated by GNU Autoconf 2.67.
4# 4#
5# Copyright (C) 2003 Free Software Foundation, Inc. 5#
6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8# Foundation, Inc.
9#
10#
6# This configure script is free software; the Free Software Foundation 11# This configure script is free software; the Free Software Foundation
7# gives unlimited permission to copy, distribute and modify it. 12# gives unlimited permission to copy, distribute and modify it.
8## --------------------- ## 13## -------------------- ##
9## M4sh Initialization. ## 14## M4sh Initialization. ##
10## --------------------- ## 15## -------------------- ##
11 16
12# Be Bourne compatible 17# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh
13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14 emulate sh 20 emulate sh
15 NULLCMD=: 21 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature. 23 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"' 24 alias -g '${1+"$@"}'='"$@"'
19elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 25 setopt NO_GLOB_SUBST
26else
27 case `(set -o) 2>/dev/null` in #(
28 *posix*) :
20 set -o posix 29 set -o posix ;; #(
30 *) :
31 ;;
32esac
21fi 33fi
22DUALCASE=1; export DUALCASE # for MKS sh
23 34
24# Support unset when possible. 35
25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 36as_nl='
26 as_unset=unset 37'
38export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf.
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43# Prefer a ksh shell builtin over an external printf program on Solaris,
44# but without wasting forks for bash or zsh.
45if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 as_echo='print -r --'
48 as_echo_n='print -rn --'
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50 as_echo='printf %s\n'
51 as_echo_n='printf %s'
52else
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 as_echo_n='/usr/ucb/echo -n'
27else 56 else
28 as_unset=false 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58 as_echo_n_body='eval
59 arg=$1;
60 case $arg in #(
61 *"$as_nl"*)
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 esac;
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 '
67 export as_echo_n_body
68 as_echo_n='sh -c $as_echo_n_body as_echo'
69 fi
70 export as_echo_body
71 as_echo='sh -c $as_echo_body as_echo'
29fi 72fi
30 73
74# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then
76 PATH_SEPARATOR=:
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79 PATH_SEPARATOR=';'
80 }
81fi
31 82
32# Work around bugs in pre-3.0 UWIN ksh. 83
33$as_unset ENV MAIL MAILPATH 84# IFS
85# We need space, tab and new line, in precisely that order. Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" "" $as_nl"
90
91# Find who we are. Look in the path if we contain no directory separator.
92case $0 in #((
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95for as_dir in $PATH
96do
97 IFS=$as_save_IFS
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100 done
101IFS=$as_save_IFS
102
103 ;;
104esac
105# We did not find ourselves, most probably we were run as `sh COMMAND'
106# in which case we are not to be found in the path.
107if test "x$as_myself" = x; then
108 as_myself=$0
109fi
110if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112 exit 1
113fi
114
115# Unset variables that we do not need and which cause bugs (e.g. in
116# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117# suppresses any "Segmentation fault" message there. '((' could
118# trigger a bug in pdksh 5.2.14.
119for as_var in BASH_ENV ENV MAIL MAILPATH
120do eval test x\${$as_var+set} = xset \
121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122done
34PS1='$ ' 123PS1='$ '
35PS2='> ' 124PS2='> '
36PS4='+ ' 125PS4='+ '
37 126
38# NLS nuisances. 127# NLS nuisances.
39for as_var in \ 128LC_ALL=C
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 129export LC_ALL
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 130LANGUAGE=C
42 LC_TELEPHONE LC_TIME 131export LANGUAGE
132
133# CDPATH.
134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
136if test "x$CONFIG_SHELL" = x; then
137 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 emulate sh
139 NULLCMD=:
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 setopt NO_GLOB_SUBST
144else
145 case \`(set -o) 2>/dev/null\` in #(
146 *posix*) :
147 set -o posix ;; #(
148 *) :
149 ;;
150esac
151fi
152"
153 as_required="as_fn_return () { (exit \$1); }
154as_fn_success () { as_fn_return 0; }
155as_fn_failure () { as_fn_return 1; }
156as_fn_ret_success () { return 0; }
157as_fn_ret_failure () { return 1; }
158
159exitcode=0
160as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
166else
167 exitcode=1; echo positional parameters were not saved.
168fi
169test x\$exitcode = x0 || exit 1"
170 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174test \$(( 1 + 1 )) = 2 || exit 1"
175 if (eval "$as_required") 2>/dev/null; then :
176 as_have_required=yes
177else
178 as_have_required=no
179fi
180 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182else
183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184as_found=false
185for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43do 186do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 187 IFS=$as_save_IFS
45 eval $as_var=C; export $as_var 188 test -z "$as_dir" && as_dir=.
189 as_found=:
190 case $as_dir in #(
191 /*)
192 for as_base in sh bash ksh sh5; do
193 # Try only shells that exist, to save several forks.
194 as_shell=$as_dir/$as_base
195 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 CONFIG_SHELL=$as_shell as_have_required=yes
198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199 break 2
200fi
201fi
202 done;;
203 esac
204 as_found=false
205done
206$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208 CONFIG_SHELL=$SHELL as_have_required=yes
209fi; }
210IFS=$as_save_IFS
211
212
213 if test "x$CONFIG_SHELL" != x; then :
214 # We cannot yet assume a decent shell, so we have to provide a
215 # neutralization value for shells without unset; and this also
216 # works around shells that cannot unset nonexistent variables.
217 BASH_ENV=/dev/null
218 ENV=/dev/null
219 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220 export CONFIG_SHELL
221 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222fi
223
224 if test x$as_have_required = xno; then :
225 $as_echo "$0: This script requires a shell more modern than all"
226 $as_echo "$0: the shells that I found on your system."
227 if test x${ZSH_VERSION+set} = xset ; then
228 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
46 else 230 else
47 $as_unset $as_var 231 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232$0: including any error possibly output before this
233$0: message. Then install a modern shell, or manually run
234$0: the script under such a shell if you do have one."
48 fi 235 fi
49done 236 exit 1
237fi
238fi
239fi
240SHELL=${CONFIG_SHELL-/bin/sh}
241export SHELL
242# Unset more variables known to interfere with behavior of common tools.
243CLICOLOR_FORCE= GREP_OPTIONS=
244unset CLICOLOR_FORCE GREP_OPTIONS
50 245
51# Required to use basename. 246## --------------------- ##
247## M4sh Shell Functions. ##
248## --------------------- ##
249# as_fn_unset VAR
250# ---------------
251# Portably unset VAR.
252as_fn_unset ()
253{
254 { eval $1=; unset $1;}
255}
256as_unset=as_fn_unset
257
258# as_fn_set_status STATUS
259# -----------------------
260# Set $? to STATUS, without forking.
261as_fn_set_status ()
262{
263 return $1
264} # as_fn_set_status
265
266# as_fn_exit STATUS
267# -----------------
268# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
269as_fn_exit ()
270{
271 set +e
272 as_fn_set_status $1
273 exit $1
274} # as_fn_exit
275
276# as_fn_mkdir_p
277# -------------
278# Create "$as_dir" as a directory, including parents if necessary.
279as_fn_mkdir_p ()
280{
281
282 case $as_dir in #(
283 -*) as_dir=./$as_dir;;
284 esac
285 test -d "$as_dir" || eval $as_mkdir_p || {
286 as_dirs=
287 while :; do
288 case $as_dir in #(
289 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 *) as_qdir=$as_dir;;
291 esac
292 as_dirs="'$as_qdir' $as_dirs"
293 as_dir=`$as_dirname -- "$as_dir" ||
294$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295 X"$as_dir" : 'X\(//\)[^/]' \| \
296 X"$as_dir" : 'X\(//\)$' \| \
297 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298$as_echo X"$as_dir" |
299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
300 s//\1/
301 q
302 }
303 /^X\(\/\/\)[^/].*/{
304 s//\1/
305 q
306 }
307 /^X\(\/\/\)$/{
308 s//\1/
309 q
310 }
311 /^X\(\/\).*/{
312 s//\1/
313 q
314 }
315 s/.*/./; q'`
316 test -d "$as_dir" && break
317 done
318 test -z "$as_dirs" || eval "mkdir $as_dirs"
319 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
320
321
322} # as_fn_mkdir_p
323# as_fn_append VAR VALUE
324# ----------------------
325# Append the text in VALUE to the end of the definition contained in VAR. Take
326# advantage of any shell optimizations that allow amortized linear growth over
327# repeated appends, instead of the typical quadratic growth present in naive
328# implementations.
329if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
330 eval 'as_fn_append ()
331 {
332 eval $1+=\$2
333 }'
334else
335 as_fn_append ()
336 {
337 eval $1=\$$1\$2
338 }
339fi # as_fn_append
340
341# as_fn_arith ARG...
342# ------------------
343# Perform arithmetic evaluation on the ARGs, and store the result in the
344# global $as_val. Take advantage of shells that can avoid forks. The arguments
345# must be portable across $(()) and expr.
346if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
347 eval 'as_fn_arith ()
348 {
349 as_val=$(( $* ))
350 }'
351else
352 as_fn_arith ()
353 {
354 as_val=`expr "$@" || test $? -eq 1`
355 }
356fi # as_fn_arith
357
358
359# as_fn_error STATUS ERROR [LINENO LOG_FD]
360# ----------------------------------------
361# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363# script with STATUS, using 1 if that was 0.
364as_fn_error ()
365{
366 as_status=$1; test $as_status -eq 0 && as_status=1
367 if test "$4"; then
368 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
369 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
370 fi
371 $as_echo "$as_me: error: $2" >&2
372 as_fn_exit $as_status
373} # as_fn_error
374
52if expr a : '\(a\)' >/dev/null 2>&1; then 375if expr a : '\(a\)' >/dev/null 2>&1 &&
376 test "X`expr 00001 : '.*\(...\)'`" = X001; then
53 as_expr=expr 377 as_expr=expr
54else 378else
55 as_expr=false 379 as_expr=false
56fi 380fi
57 381
58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 382if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59 as_basename=basename 383 as_basename=basename
60else 384else
61 as_basename=false 385 as_basename=false
62fi 386fi
63 387
388if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
389 as_dirname=dirname
390else
391 as_dirname=false
392fi
64 393
65# Name of the executable.
66as_me=`$as_basename "$0" || 394as_me=`$as_basename -- "$0" ||
67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 395$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \ 396 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \ 397 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
70 . : '\(.\)' 2>/dev/null ||
71echo X/"$0" | 398$as_echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 399 sed '/^.*\/\([^/][^/]*\)\/*$/{
73 /^X\/\(\/\/\)$/{ s//\1/; q; } 400 s//\1/
74 /^X\/\(\/\).*/{ s//\1/; q; } 401 q
402 }
403 /^X\/\(\/\/\)$/{
404 s//\1/
405 q
406 }
407 /^X\/\(\/\).*/{
408 s//\1/
409 q
410 }
75 s/.*/./; q'` 411 s/.*/./; q'`
76 412
77
78# PATH needs CR, and LINENO needs CR and PATH.
79# Avoid depending upon Character Ranges. 413# Avoid depending upon Character Ranges.
80as_cr_letters='abcdefghijklmnopqrstuvwxyz' 414as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 415as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82as_cr_Letters=$as_cr_letters$as_cr_LETTERS 416as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83as_cr_digits='0123456789' 417as_cr_digits='0123456789'
84as_cr_alnum=$as_cr_Letters$as_cr_digits 418as_cr_alnum=$as_cr_Letters$as_cr_digits
85 419
86# The user is always right.
87if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97fi
98 420
99 421 as_lineno_1=$LINENO as_lineno_1a=$LINENO
100 as_lineno_1=$LINENO 422 as_lineno_2=$LINENO as_lineno_2a=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" && 423 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || { 424 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
105 # Find who we are. Look in the path if we contain no path at all 425 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106 # relative or not. 426 sed -n '
107 case $0 in 427 p
108 *[\\/]* ) as_myself=$0 ;; 428 /[$]LINENO/=
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110for as_dir in $PATH
111do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152done
153;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself | 429 ' <$as_myself |
165 sed ' 430 sed '
431 s/[$]LINENO.*/&-/
432 t lineno
433 b
434 :lineno
166 N 435 N
167 s,$,-,
168 : loop 436 :loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 437 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
170 t loop 438 t loop
171 s,-$,, 439 s/-\n.*//
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno && 440 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno || 441 chmod +x "$as_me.lineno" ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 442 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176 { (exit 1); exit 1; }; }
177 443
178 # Don't try to exec as it changes $[0], causing all sort of problems 444 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the 445 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this). 446 # original and so on. Autoconf is especially sensitive to this).
181 . ./$as_me.lineno 447 . "./$as_me.lineno"
182 # Exit status is that of the last command. 448 # Exit status is that of the last command.
183 exit 449 exit
184} 450}
185 451
186 452ECHO_C= ECHO_N= ECHO_T=
187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 453case `echo -n x` in #(((((
188 *c*,-n*) ECHO_N= ECHO_C=' 454-n*)
455 case `echo 'xy\c'` in
456 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
457 xy) ECHO_C='\c';;
458 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189' ECHO_T=' ' ;; 459 ECHO_T=' ';;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 460 esac;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 461*)
462 ECHO_N='-n';;
192esac 463esac
193 464
194if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196else
197 as_expr=false
198fi
199
200rm -f conf$$ conf$$.exe conf$$.file 465rm -f conf$$ conf$$.exe conf$$.file
201echo >conf$$.file 466if test -d conf$$.dir; then
467 rm -f conf$$.dir/conf$$.file
468else
469 rm -f conf$$.dir
470 mkdir conf$$.dir 2>/dev/null
471fi
472if (echo >conf$$.file) 2>/dev/null; then
202if ln -s conf$$.file conf$$ 2>/dev/null; then 473 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic 474 as_ln_s='ln -s'
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 475 # ... but there are two gotchas:
205 if test -f conf$$.exe; then 476 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206 # Don't use ln at all; we don't have any links 477 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478 # In both cases, we have to default to `cp -p'.
479 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
480 as_ln_s='cp -p'
481 elif ln conf$$.file conf$$ 2>/dev/null; then
482 as_ln_s=ln
483 else
207 as_ln_s='cp -p' 484 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi 485 fi
211elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213else 486else
214 as_ln_s='cp -p' 487 as_ln_s='cp -p'
215fi 488fi
216rm -f conf$$ conf$$.exe conf$$.file 489rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
490rmdir conf$$.dir 2>/dev/null
217 491
218if mkdir -p . 2>/dev/null; then 492if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=: 493 as_mkdir_p='mkdir -p "$as_dir"'
220else 494else
221 test -d ./-p && rmdir ./-p 495 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false 496 as_mkdir_p=false
223fi 497fi
224 498
499if test -x / >/dev/null 2>&1; then
500 as_test_x='test -x'
501else
502 if ls -dL / >/dev/null 2>&1; then
503 as_ls_L_option=L
504 else
505 as_ls_L_option=
506 fi
507 as_test_x='
508 eval sh -c '\''
509 if test -d "$1"; then
510 test -d "$1/.";
511 else
512 case $1 in #(
513 -*)set "./$1";;
514 esac;
515 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516 ???[sx]*):;;*)false;;esac;fi
517 '\'' sh
518 '
519fi
225as_executable_p="test -f" 520as_executable_p=$as_test_x
226 521
227# Sed expression to map a string onto a valid CPP name. 522# Sed expression to map a string onto a valid CPP name.
228as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 523as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229 524
230# Sed expression to map a string onto a valid variable name. 525# Sed expression to map a string onto a valid variable name.
231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 526as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232 527
233 528
234# IFS 529test -n "$DJDIR" || exec 7<&0 </dev/null
235# We need space, tab and new line, in precisely that order. 530exec 6>&1
236as_nl='
237'
238IFS=" $as_nl"
239
240# CDPATH.
241$as_unset CDPATH
242
243 531
244# Name of the host. 532# Name of the host.
245# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 533# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246# so uname gets run too. 534# so uname gets run too.
247ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 535ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249exec 6>&1
250 536
251# 537#
252# Initializations. 538# Initializations.
253# 539#
254ac_default_prefix=/usr/local 540ac_default_prefix=/usr/local
541ac_clean_files=
255ac_config_libobj_dir=. 542ac_config_libobj_dir=.
543LIBOBJS=
256cross_compiling=no 544cross_compiling=no
257subdirs= 545subdirs=
258MFLAGS= 546MFLAGS=
259MAKEFLAGS= 547MAKEFLAGS=
260SHELL=${CONFIG_SHELL-/bin/sh}
261
262# Maximum number of lines to put in a shell here document.
263# This variable seems obsolete. It should probably be removed, and
264# only ac_max_sed_lines should be used.
265: ${ac_max_here_lines=38}
266 548
267# Identity of this package. 549# Identity of this package.
268PACKAGE_NAME= 550PACKAGE_NAME=
269PACKAGE_TARNAME= 551PACKAGE_TARNAME=
270PACKAGE_VERSION= 552PACKAGE_VERSION=
271PACKAGE_STRING= 553PACKAGE_STRING=
272PACKAGE_BUGREPORT= 554PACKAGE_BUGREPORT=
555PACKAGE_URL=
273 556
274ac_unique_file="src/gvpe.C" 557ac_unique_file="src/gvpe.C"
275# Factoring default headers for most tests. 558# Factoring default headers for most tests.
276ac_includes_default="\ 559ac_includes_default="\
277#include <stdio.h> 560#include <stdio.h>
278#if HAVE_SYS_TYPES_H 561#ifdef HAVE_SYS_TYPES_H
279# include <sys/types.h> 562# include <sys/types.h>
280#endif 563#endif
281#if HAVE_SYS_STAT_H 564#ifdef HAVE_SYS_STAT_H
282# include <sys/stat.h> 565# include <sys/stat.h>
283#endif 566#endif
284#if STDC_HEADERS 567#ifdef STDC_HEADERS
285# include <stdlib.h> 568# include <stdlib.h>
286# include <stddef.h> 569# include <stddef.h>
287#else 570#else
288# if HAVE_STDLIB_H 571# ifdef HAVE_STDLIB_H
289# include <stdlib.h> 572# include <stdlib.h>
290# endif 573# endif
291#endif 574#endif
292#if HAVE_STRING_H 575#ifdef HAVE_STRING_H
293# if !STDC_HEADERS && HAVE_MEMORY_H 576# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294# include <memory.h> 577# include <memory.h>
295# endif 578# endif
296# include <string.h> 579# include <string.h>
297#endif 580#endif
298#if HAVE_STRINGS_H 581#ifdef HAVE_STRINGS_H
299# include <strings.h> 582# include <strings.h>
300#endif 583#endif
301#if HAVE_INTTYPES_H 584#ifdef HAVE_INTTYPES_H
302# include <inttypes.h> 585# include <inttypes.h>
303#else
304# if HAVE_STDINT_H
305# include <stdint.h>
306# endif
307#endif 586#endif
587#ifdef HAVE_STDINT_H
588# include <stdint.h>
589#endif
308#if HAVE_UNISTD_H 590#ifdef HAVE_UNISTD_H
309# include <unistd.h> 591# include <unistd.h>
310#endif" 592#endif"
311 593
312ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT MKINSTALLDIRS MSGFMT GMSGFMT XGETTEXT MSGMERGE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE USE_NLS LIBICONV LTLIBICONV INTLLIBS LIBINTL LTLIBINTL POSUB CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE EGREP LN_S RANLIB ac_ct_RANLIB IFTYPE IFSUBTYPE CXXCPP ALLOCA LINUX_IF_TUN_H HAVE_TUNTAP LDFLAGS_DAEMON ROHC_TRUE ROHC_FALSE INCLUDES LIBOBJS LTLIBOBJS' 594ac_subst_vars='am__EXEEXT_FALSE
595am__EXEEXT_TRUE
596LTLIBOBJS
597LIBOBJS
598INCLUDES
599ROHC_FALSE
600ROHC_TRUE
601LDFLAGS_DAEMON
602HAVE_TUNTAP
603LINUX_IF_TUN_H
604ALLOCA
605CXXCPP
606IFSUBTYPE
607IFTYPE
608RANLIB
609LN_S
610EGREP
611GREP
612am__fastdepCXX_FALSE
613am__fastdepCXX_TRUE
614CXXDEPMODE
615ac_ct_CXX
616CXXFLAGS
617CXX
618CPP
619POSUB
620LTLIBINTL
621LIBINTL
622INTLLIBS
623LTLIBICONV
624LIBICONV
625USE_NLS
626am__fastdepCC_FALSE
627am__fastdepCC_TRUE
628CCDEPMODE
629AMDEPBACKSLASH
630AMDEP_FALSE
631AMDEP_TRUE
632am__quote
633am__include
634DEPDIR
635OBJEXT
636EXEEXT
637ac_ct_CC
638CPPFLAGS
639LDFLAGS
640CFLAGS
641CC
642MSGMERGE
643XGETTEXT
644GMSGFMT
645MSGFMT
646MKINSTALLDIRS
647MAINT
648MAINTAINER_MODE_FALSE
649MAINTAINER_MODE_TRUE
650am__untar
651am__tar
652AMTAR
653am__leading_dot
654SET_MAKE
655AWK
656mkdir_p
657MKDIR_P
658INSTALL_STRIP_PROGRAM
659STRIP
660install_sh
661MAKEINFO
662AUTOHEADER
663AUTOMAKE
664AUTOCONF
665ACLOCAL
666VERSION
667PACKAGE
668CYGPATH_W
669am__isrc
670INSTALL_DATA
671INSTALL_SCRIPT
672INSTALL_PROGRAM
673target_os
674target_vendor
675target_cpu
676target
677host_os
678host_vendor
679host_cpu
680host
681build_os
682build_vendor
683build_cpu
684build
685target_alias
686host_alias
687build_alias
688LIBS
689ECHO_T
690ECHO_N
691ECHO_C
692DEFS
693mandir
694localedir
695libdir
696psdir
697pdfdir
698dvidir
699htmldir
700infodir
701docdir
702oldincludedir
703includedir
704localstatedir
705sharedstatedir
706sysconfdir
707datadir
708datarootdir
709libexecdir
710sbindir
711bindir
712program_transform_name
713prefix
714exec_prefix
715PACKAGE_URL
716PACKAGE_BUGREPORT
717PACKAGE_STRING
718PACKAGE_VERSION
719PACKAGE_TARNAME
720PACKAGE_NAME
721PATH_SEPARATOR
722SHELL'
313ac_subst_files='' 723ac_subst_files=''
724ac_user_opts='
725enable_option_checking
726enable_maintainer_mode
727enable_dependency_tracking
728with_gnu_ld
729enable_rpath
730with_libiconv_prefix
731enable_nls
732with_libintl_prefix
733enable_iftype
734with_kernel
735with_openssl_include
736with_openssl_lib
737enable_threads
738enable_static_daemon
739enable_icmp
740enable_tcp
741enable_http_proxy
742enable_dns
743enable_hmac_length
744enable_rand_length
745enable_max_mtu
746enable_compression
747enable_cipher
748enable_digest
749'
750 ac_precious_vars='build_alias
751host_alias
752target_alias
753CC
754CFLAGS
755LDFLAGS
756LIBS
757CPPFLAGS
758CPP
759CXX
760CXXFLAGS
761CCC
762CXXCPP'
763
314 764
315# Initialize some variables set by options. 765# Initialize some variables set by options.
316ac_init_help= 766ac_init_help=
317ac_init_version=false 767ac_init_version=false
768ac_unrecognized_opts=
769ac_unrecognized_sep=
318# The variables have the same names as the options, with 770# The variables have the same names as the options, with
319# dashes changed to underlines. 771# dashes changed to underlines.
320cache_file=/dev/null 772cache_file=/dev/null
321exec_prefix=NONE 773exec_prefix=NONE
322no_create= 774no_create=
… …
335# Installation directory options. 787# Installation directory options.
336# These are left unexpanded so users can "make install exec_prefix=/foo" 788# These are left unexpanded so users can "make install exec_prefix=/foo"
337# and all the variables that are supposed to be based on exec_prefix 789# and all the variables that are supposed to be based on exec_prefix
338# by default will actually change. 790# by default will actually change.
339# Use braces instead of parens because sh, perl, etc. also accept them. 791# Use braces instead of parens because sh, perl, etc. also accept them.
792# (The list follows the same order as the GNU Coding Standards.)
340bindir='${exec_prefix}/bin' 793bindir='${exec_prefix}/bin'
341sbindir='${exec_prefix}/sbin' 794sbindir='${exec_prefix}/sbin'
342libexecdir='${exec_prefix}/libexec' 795libexecdir='${exec_prefix}/libexec'
343datadir='${prefix}/share' 796datarootdir='${prefix}/share'
797datadir='${datarootdir}'
344sysconfdir='${prefix}/etc' 798sysconfdir='${prefix}/etc'
345sharedstatedir='${prefix}/com' 799sharedstatedir='${prefix}/com'
346localstatedir='${prefix}/var' 800localstatedir='${prefix}/var'
347libdir='${exec_prefix}/lib'
348includedir='${prefix}/include' 801includedir='${prefix}/include'
349oldincludedir='/usr/include' 802oldincludedir='/usr/include'
803docdir='${datarootdir}/doc/${PACKAGE}'
350infodir='${prefix}/info' 804infodir='${datarootdir}/info'
351mandir='${prefix}/man' 805htmldir='${docdir}'
806dvidir='${docdir}'
807pdfdir='${docdir}'
808psdir='${docdir}'
809libdir='${exec_prefix}/lib'
810localedir='${datarootdir}/locale'
811mandir='${datarootdir}/man'
352 812
353ac_prev= 813ac_prev=
814ac_dashdash=
354for ac_option 815for ac_option
355do 816do
356 # If the previous option needs an argument, assign it. 817 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then 818 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option" 819 eval $ac_prev=\$ac_option
359 ac_prev= 820 ac_prev=
360 continue 821 continue
361 fi 822 fi
362 823
824 case $ac_option in
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 825 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
826 *=) ac_optarg= ;;
827 *) ac_optarg=yes ;;
828 esac
364 829
365 # Accept the important Cygnus configure options, so we can diagnose typos. 830 # Accept the important Cygnus configure options, so we can diagnose typos.
366 831
367 case $ac_option in 832 case $ac_dashdash$ac_option in
833 --)
834 ac_dashdash=yes ;;
368 835
369 -bindir | --bindir | --bindi | --bind | --bin | --bi) 836 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;; 837 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 838 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;; 839 bindir=$ac_optarg ;;
… …
384 cache_file=$ac_optarg ;; 851 cache_file=$ac_optarg ;;
385 852
386 --config-cache | -C) 853 --config-cache | -C)
387 cache_file=config.cache ;; 854 cache_file=config.cache ;;
388 855
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 856 -datadir | --datadir | --datadi | --datad)
390 ac_prev=datadir ;; 857 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 858 -datadir=* | --datadir=* | --datadi=* | --datad=*)
392 | --da=*)
393 datadir=$ac_optarg ;; 859 datadir=$ac_optarg ;;
394 860
861 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
862 | --dataroo | --dataro | --datar)
863 ac_prev=datarootdir ;;
864 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
865 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
866 datarootdir=$ac_optarg ;;
867
395 -disable-* | --disable-*) 868 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 869 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names. 870 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 871 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 872 as_fn_error $? "invalid feature name: $ac_useropt"
400 { (exit 1); exit 1; }; } 873 ac_useropt_orig=$ac_useropt
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 874 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
875 case $ac_user_opts in
876 *"
877"enable_$ac_useropt"
878"*) ;;
879 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
880 ac_unrecognized_sep=', ';;
881 esac
402 eval "enable_$ac_feature=no" ;; 882 eval enable_$ac_useropt=no ;;
883
884 -docdir | --docdir | --docdi | --doc | --do)
885 ac_prev=docdir ;;
886 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
887 docdir=$ac_optarg ;;
888
889 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
890 ac_prev=dvidir ;;
891 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
892 dvidir=$ac_optarg ;;
403 893
404 -enable-* | --enable-*) 894 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 895 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names. 896 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 897 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 898 as_fn_error $? "invalid feature name: $ac_useropt"
409 { (exit 1); exit 1; }; } 899 ac_useropt_orig=$ac_useropt
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 900 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
411 case $ac_option in 901 case $ac_user_opts in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 902 *"
413 *) ac_optarg=yes ;; 903"enable_$ac_useropt"
904"*) ;;
905 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
906 ac_unrecognized_sep=', ';;
414 esac 907 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;; 908 eval enable_$ac_useropt=\$ac_optarg ;;
416 909
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 910 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 911 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex) 912 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;; 913 ac_prev=exec_prefix ;;
… …
437 -host | --host | --hos | --ho) 930 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;; 931 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*) 932 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;; 933 host_alias=$ac_optarg ;;
441 934
935 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
936 ac_prev=htmldir ;;
937 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
938 | --ht=*)
939 htmldir=$ac_optarg ;;
940
442 -includedir | --includedir | --includedi | --included | --include \ 941 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc) 942 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;; 943 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 944 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*) 945 | --includ=* | --inclu=* | --incl=* | --inc=*)
… …
461 ac_prev=libexecdir ;; 960 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 961 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*) 962 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;; 963 libexecdir=$ac_optarg ;;
465 964
965 -localedir | --localedir | --localedi | --localed | --locale)
966 ac_prev=localedir ;;
967 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
968 localedir=$ac_optarg ;;
969
466 -localstatedir | --localstatedir | --localstatedi | --localstated \ 970 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \ 971 | --localstate | --localstat | --localsta | --localst | --locals)
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;; 972 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 973 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 974 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;; 975 localstatedir=$ac_optarg ;;
474 976
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 977 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;; 978 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 979 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
… …
532 | --program-transfo=* | --program-transf=* \ 1034 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \ 1035 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*) 1036 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;; 1037 program_transform_name=$ac_optarg ;;
536 1038
1039 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1040 ac_prev=pdfdir ;;
1041 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1042 pdfdir=$ac_optarg ;;
1043
1044 -psdir | --psdir | --psdi | --psd | --ps)
1045 ac_prev=psdir ;;
1046 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1047 psdir=$ac_optarg ;;
1048
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1049 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil) 1050 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;; 1051 silent=yes ;;
540 1052
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1053 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
… …
582 1094
583 -version | --version | --versio | --versi | --vers | -V) 1095 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;; 1096 ac_init_version=: ;;
585 1097
586 -with-* | --with-*) 1098 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1099 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names. 1100 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 1101 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2 1102 as_fn_error $? "invalid package name: $ac_useropt"
591 { (exit 1); exit 1; }; } 1103 ac_useropt_orig=$ac_useropt
592 ac_package=`echo $ac_package| sed 's/-/_/g'` 1104 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
593 case $ac_option in 1105 case $ac_user_opts in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 1106 *"
595 *) ac_optarg=yes ;; 1107"with_$ac_useropt"
1108"*) ;;
1109 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1110 ac_unrecognized_sep=', ';;
596 esac 1111 esac
597 eval "with_$ac_package='$ac_optarg'" ;; 1112 eval with_$ac_useropt=\$ac_optarg ;;
598 1113
599 -without-* | --without-*) 1114 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1115 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names. 1116 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 1117 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2 1118 as_fn_error $? "invalid package name: $ac_useropt"
604 { (exit 1); exit 1; }; } 1119 ac_useropt_orig=$ac_useropt
605 ac_package=`echo $ac_package | sed 's/-/_/g'` 1120 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121 case $ac_user_opts in
1122 *"
1123"with_$ac_useropt"
1124"*) ;;
1125 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1126 ac_unrecognized_sep=', ';;
1127 esac
606 eval "with_$ac_package=no" ;; 1128 eval with_$ac_useropt=no ;;
607 1129
608 --x) 1130 --x)
609 # Obsolete; use --with-x. 1131 # Obsolete; use --with-x.
610 with_x=yes ;; 1132 with_x=yes ;;
611 1133
… …
621 ac_prev=x_libraries ;; 1143 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1144 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1145 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;; 1146 x_libraries=$ac_optarg ;;
625 1147
626 -*) { echo "$as_me: error: unrecognized option: $ac_option 1148 -*) as_fn_error $? "unrecognized option: \`$ac_option'
627Try \`$0 --help' for more information." >&2 1149Try \`$0 --help' for more information"
628 { (exit 1); exit 1; }; }
629 ;; 1150 ;;
630 1151
631 *=*) 1152 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1153 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names. 1154 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 1155 case $ac_envvar in #(
1156 '' | [0-9]* | *[!_$as_cr_alnum]* )
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 1157 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636 { (exit 1); exit 1; }; } 1158 esac
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'" 1159 eval $ac_envvar=\$ac_optarg
639 export $ac_envvar ;; 1160 export $ac_envvar ;;
640 1161
641 *) 1162 *)
642 # FIXME: should be removed in autoconf 3.0. 1163 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1164 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1165 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1166 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 1167 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;; 1168 ;;
648 1169
649 esac 1170 esac
650done 1171done
651 1172
652if test -n "$ac_prev"; then 1173if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1174 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2 1175 as_fn_error $? "missing argument to $ac_option"
655 { (exit 1); exit 1; }; }
656fi 1176fi
657 1177
658# Be sure to have absolute paths. 1178if test -n "$ac_unrecognized_opts"; then
659for ac_var in exec_prefix prefix 1179 case $enable_option_checking in
1180 no) ;;
1181 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1182 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1183 esac
1184fi
1185
1186# Check all directory arguments for consistency.
1187for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1188 datadir sysconfdir sharedstatedir localstatedir includedir \
1189 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1190 libdir localedir mandir
660do 1191do
661 eval ac_val=$`echo $ac_var` 1192 eval ac_val=\$$ac_var
1193 # Remove trailing slashes.
662 case $ac_val in 1194 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 1195 */ )
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 1196 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
665 { (exit 1); exit 1; }; };; 1197 eval $ac_var=\$ac_val;;
666 esac 1198 esac
667done
668
669# Be sure to have absolute paths. 1199 # Be sure to have absolute directory names.
670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in 1200 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;; 1201 [\\/$]* | ?:[\\/]* ) continue;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 1202 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
677 { (exit 1); exit 1; }; };;
678 esac 1203 esac
1204 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679done 1205done
680 1206
681# There might be people who depend on the old broken behavior: `$host' 1207# There might be people who depend on the old broken behavior: `$host'
682# used to hold the argument of --host etc. 1208# used to hold the argument of --host etc.
683# FIXME: To remove some day. 1209# FIXME: To remove some day.
… …
687 1213
688# FIXME: To remove some day. 1214# FIXME: To remove some day.
689if test "x$host_alias" != x; then 1215if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then 1216 if test "x$build_alias" = x; then
691 cross_compiling=maybe 1217 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 1218 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2 1219 If a cross compiler is detected then cross compile mode will be used" >&2
694 elif test "x$build_alias" != "x$host_alias"; then 1220 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes 1221 cross_compiling=yes
696 fi 1222 fi
697fi 1223fi
698 1224
… …
700test -n "$host_alias" && ac_tool_prefix=$host_alias- 1226test -n "$host_alias" && ac_tool_prefix=$host_alias-
701 1227
702test "$silent" = yes && exec 6>/dev/null 1228test "$silent" = yes && exec 6>/dev/null
703 1229
704 1230
1231ac_pwd=`pwd` && test -n "$ac_pwd" &&
1232ac_ls_di=`ls -di .` &&
1233ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1234 as_fn_error $? "working directory cannot be determined"
1235test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1236 as_fn_error $? "pwd does not report name of working directory"
1237
1238
705# Find the source files, if location was not specified. 1239# Find the source files, if location was not specified.
706if test -z "$srcdir"; then 1240if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes 1241 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent. 1242 # Try the directory containing this script, then the parent directory.
709 ac_confdir=`(dirname "$0") 2>/dev/null || 1243 ac_confdir=`$as_dirname -- "$as_myself" ||
710$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1244$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \ 1245 X"$as_myself" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \ 1246 X"$as_myself" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \ 1247 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
714 . : '\(.\)' 2>/dev/null || 1248$as_echo X"$as_myself" |
715echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 1249 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 1250 s//\1/
718 /^X\(\/\/\)$/{ s//\1/; q; } 1251 q
719 /^X\(\/\).*/{ s//\1/; q; } 1252 }
1253 /^X\(\/\/\)[^/].*/{
1254 s//\1/
1255 q
1256 }
1257 /^X\(\/\/\)$/{
1258 s//\1/
1259 q
1260 }
1261 /^X\(\/\).*/{
1262 s//\1/
1263 q
1264 }
720 s/.*/./; q'` 1265 s/.*/./; q'`
721 srcdir=$ac_confdir 1266 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then 1267 if test ! -r "$srcdir/$ac_unique_file"; then
723 srcdir=.. 1268 srcdir=..
724 fi 1269 fi
725else 1270else
726 ac_srcdir_defaulted=no 1271 ac_srcdir_defaulted=no
727fi 1272fi
728if test ! -r $srcdir/$ac_unique_file; then 1273if test ! -r "$srcdir/$ac_unique_file"; then
729 if test "$ac_srcdir_defaulted" = yes; then 1274 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 1275 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734 { (exit 1); exit 1; }; }
735 fi
736fi 1276fi
737(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 1277ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739 { (exit 1); exit 1; }; } 1278ac_abs_confdir=`(
740srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 1279 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
741ac_env_build_alias_set=${build_alias+set} 1280 pwd)`
742ac_env_build_alias_value=$build_alias 1281# When building in place, set srcdir=.
743ac_cv_env_build_alias_set=${build_alias+set} 1282if test "$ac_abs_confdir" = "$ac_pwd"; then
744ac_cv_env_build_alias_value=$build_alias 1283 srcdir=.
745ac_env_host_alias_set=${host_alias+set} 1284fi
746ac_env_host_alias_value=$host_alias 1285# Remove unnecessary trailing slashes from srcdir.
747ac_cv_env_host_alias_set=${host_alias+set} 1286# Double slashes in file names in object file debugging info
748ac_cv_env_host_alias_value=$host_alias 1287# mess up M-x gdb in Emacs.
749ac_env_target_alias_set=${target_alias+set} 1288case $srcdir in
750ac_env_target_alias_value=$target_alias 1289*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
751ac_cv_env_target_alias_set=${target_alias+set} 1290esac
752ac_cv_env_target_alias_value=$target_alias 1291for ac_var in $ac_precious_vars; do
753ac_env_CC_set=${CC+set} 1292 eval ac_env_${ac_var}_set=\${${ac_var}+set}
754ac_env_CC_value=$CC 1293 eval ac_env_${ac_var}_value=\$${ac_var}
755ac_cv_env_CC_set=${CC+set} 1294 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756ac_cv_env_CC_value=$CC 1295 eval ac_cv_env_${ac_var}_value=\$${ac_var}
757ac_env_CFLAGS_set=${CFLAGS+set} 1296done
758ac_env_CFLAGS_value=$CFLAGS
759ac_cv_env_CFLAGS_set=${CFLAGS+set}
760ac_cv_env_CFLAGS_value=$CFLAGS
761ac_env_LDFLAGS_set=${LDFLAGS+set}
762ac_env_LDFLAGS_value=$LDFLAGS
763ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764ac_cv_env_LDFLAGS_value=$LDFLAGS
765ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766ac_env_CPPFLAGS_value=$CPPFLAGS
767ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769ac_env_CPP_set=${CPP+set}
770ac_env_CPP_value=$CPP
771ac_cv_env_CPP_set=${CPP+set}
772ac_cv_env_CPP_value=$CPP
773ac_env_CXX_set=${CXX+set}
774ac_env_CXX_value=$CXX
775ac_cv_env_CXX_set=${CXX+set}
776ac_cv_env_CXX_value=$CXX
777ac_env_CXXFLAGS_set=${CXXFLAGS+set}
778ac_env_CXXFLAGS_value=$CXXFLAGS
779ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
780ac_cv_env_CXXFLAGS_value=$CXXFLAGS
781ac_env_CXXCPP_set=${CXXCPP+set}
782ac_env_CXXCPP_value=$CXXCPP
783ac_cv_env_CXXCPP_set=${CXXCPP+set}
784ac_cv_env_CXXCPP_value=$CXXCPP
785 1297
786# 1298#
787# Report the --help message. 1299# Report the --help message.
788# 1300#
789if test "$ac_init_help" = "long"; then 1301if test "$ac_init_help" = "long"; then
… …
802Configuration: 1314Configuration:
803 -h, --help display this help and exit 1315 -h, --help display this help and exit
804 --help=short display options specific to this package 1316 --help=short display options specific to this package
805 --help=recursive display the short help of all the included packages 1317 --help=recursive display the short help of all the included packages
806 -V, --version display version information and exit 1318 -V, --version display version information and exit
807 -q, --quiet, --silent do not print \`checking...' messages 1319 -q, --quiet, --silent do not print \`checking ...' messages
808 --cache-file=FILE cache test results in FILE [disabled] 1320 --cache-file=FILE cache test results in FILE [disabled]
809 -C, --config-cache alias for \`--cache-file=config.cache' 1321 -C, --config-cache alias for \`--cache-file=config.cache'
810 -n, --no-create do not create output files 1322 -n, --no-create do not create output files
811 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1323 --srcdir=DIR find the sources in DIR [configure dir or \`..']
812 1324
813_ACEOF
814
815 cat <<_ACEOF
816Installation directories: 1325Installation directories:
817 --prefix=PREFIX install architecture-independent files in PREFIX 1326 --prefix=PREFIX install architecture-independent files in PREFIX
818 [$ac_default_prefix] 1327 [$ac_default_prefix]
819 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1328 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820 [PREFIX] 1329 [PREFIX]
821 1330
822By default, \`make install' will install all the files in 1331By default, \`make install' will install all the files in
823\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1332\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1333an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825for instance \`--prefix=\$HOME'. 1334for instance \`--prefix=\$HOME'.
826 1335
827For better control, use the options below. 1336For better control, use the options below.
828 1337
829Fine tuning of the installation directories: 1338Fine tuning of the installation directories:
830 --bindir=DIR user executables [EPREFIX/bin] 1339 --bindir=DIR user executables [EPREFIX/bin]
831 --sbindir=DIR system admin executables [EPREFIX/sbin] 1340 --sbindir=DIR system admin executables [EPREFIX/sbin]
832 --libexecdir=DIR program executables [EPREFIX/libexec] 1341 --libexecdir=DIR program executables [EPREFIX/libexec]
833 --datadir=DIR read-only architecture-independent data [PREFIX/share]
834 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1342 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1343 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1344 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
837 --libdir=DIR object code libraries [EPREFIX/lib] 1345 --libdir=DIR object code libraries [EPREFIX/lib]
838 --includedir=DIR C header files [PREFIX/include] 1346 --includedir=DIR C header files [PREFIX/include]
839 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1347 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1348 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1349 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840 --infodir=DIR info documentation [PREFIX/info] 1350 --infodir=DIR info documentation [DATAROOTDIR/info]
1351 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841 --mandir=DIR man documentation [PREFIX/man] 1352 --mandir=DIR man documentation [DATAROOTDIR/man]
1353 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1354 --htmldir=DIR html documentation [DOCDIR]
1355 --dvidir=DIR dvi documentation [DOCDIR]
1356 --pdfdir=DIR pdf documentation [DOCDIR]
1357 --psdir=DIR ps documentation [DOCDIR]
842_ACEOF 1358_ACEOF
843 1359
844 cat <<\_ACEOF 1360 cat <<\_ACEOF
845 1361
846Program names: 1362Program names:
… …
858if test -n "$ac_init_help"; then 1374if test -n "$ac_init_help"; then
859 1375
860 cat <<\_ACEOF 1376 cat <<\_ACEOF
861 1377
862Optional Features: 1378Optional Features:
1379 --disable-option-checking ignore unrecognized --enable/--with options
863 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1380 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
864 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1381 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
865 --enable-maintainer-mode enable make rules and dependencies not useful 1382 --enable-maintainer-mode enable make rules and dependencies not useful
866 (and sometimes confusing) to the casual installer 1383 (and sometimes confusing) to the casual installer
867 --disable-dependency-tracking speeds up one-time build 1384 --disable-dependency-tracking speeds up one-time build
… …
876 "tincd/darwin" "native/cygwin"; Untested 1393 "tincd/darwin" "native/cygwin"; Untested
877 combinations are: "tincd/bsd" "tincd/solaris" 1394 combinations are: "tincd/bsd" "tincd/solaris"
878 "tincd/mingw" "tincd/raw_socket" "tincd/uml_socket"; 1395 "tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
879 Broken combinations are: "tincd/cygwin"; The default 1396 Broken combinations are: "tincd/cygwin"; The default
880 is to autodetect. 1397 is to autodetect.
1398 --enable-threads try to use threads for long-running asynchronous
1399 operations (default enabled).
881 --enable-static-daemon enable statically linked daemon. 1400 --enable-static-daemon enable statically linked daemon.
882 --enable-rohc enable robust header compression (rfc3095).
883 --enable-icmp enable icmp protocol support (default disabled). 1401 --disable-icmp enable icmp protocol support (default enabled).
884 --enable-tcp enable tcp protocol support (default disabled). 1402 --disable-tcp enable tcp protocol support (default enabled).
885 --enable-dns enable dns tunnel protocol support (DOES NOT WORK).
886 --enable-http-proxy enable http proxy connect support (default 1403 --disable-http-proxy enable http proxy connect support (default enabled).
1404 --enable-dns enable dns tunnel protocol support (default
887 disabled). 1405 disabled).
888 --enable-hmac-length=BYTES 1406 --enable-hmac-length=BYTES
889 use a hmac of length BYTES bytes (default 12). 1407 use a hmac of length BYTES bytes (default 12).
890 Allowed values are 4, 8, 12, 16. 1408 Allowed values are 4, 8, 12, 16.
891 --enable-rand-length=BYTES 1409 --enable-rand-length=BYTES
892 use BYTES bytes of extra randomness (default 8). 1410 use BYTES bytes of extra randomness (default 8).
893 Allowed values are 0, 4, 8. 1411 Allowed values are 0, 4, 8.
894 --enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500). 1412 --enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
895 Use 9100 for jumbogram support. 1413 Use 9100 for jumbogram support.
896 --disable-compression Disable compression support. 1414 --disable-compression Disable compression support.
897 --enable-cipher Select the symmetric cipher (default "aes-128"). 1415 --enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
898 Must be one of "bf" (blowfish), "aes-128" 1416 Must be one of "bf" (blowfish), "aes-128"
899 (rijndael), "aes-192" or "aes-256". 1417 (rijndael), "aes-192" or "aes-256".
900 --enable-digest Select the digets algorithm to use (default 1418 --enable-digest=CIPHER Select the digest algorithm to use (default
901 "ripemd160"). Must be one of "sha1", "ripemd160", 1419 "ripemd160"). Must be one of "sha512", "sha256",
1420 "sha1" (somewhat insecure), "ripemd160", "md5"
902 "md5" or "md4" (insecure). 1421 (insecure) or "md4" (insecure).
903 1422
904Optional Packages: 1423Optional Packages:
905 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1424 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1425 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
907 --with-gnu-ld assume the C compiler uses GNU ld default=no 1426 --with-gnu-ld assume the C compiler uses GNU ld default=no
… …
917Some influential environment variables: 1436Some influential environment variables:
918 CC C compiler command 1437 CC C compiler command
919 CFLAGS C compiler flags 1438 CFLAGS C compiler flags
920 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1439 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
921 nonstandard directory <lib dir> 1440 nonstandard directory <lib dir>
1441 LIBS libraries to pass to the linker, e.g. -l<library>
922 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have 1442 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
923 headers in a nonstandard directory <include dir> 1443 you have headers in a nonstandard directory <include dir>
924 CPP C preprocessor 1444 CPP C preprocessor
925 CXX C++ compiler command 1445 CXX C++ compiler command
926 CXXFLAGS C++ compiler flags 1446 CXXFLAGS C++ compiler flags
927 CXXCPP C++ preprocessor 1447 CXXCPP C++ preprocessor
928 1448
929Use these variables to override the choices made by `configure' or to help 1449Use these variables to override the choices made by `configure' or to help
930it to find libraries and programs with nonstandard names/locations. 1450it to find libraries and programs with nonstandard names/locations.
931 1451
1452Report bugs to the package provider.
932_ACEOF 1453_ACEOF
1454ac_status=$?
933fi 1455fi
934 1456
935if test "$ac_init_help" = "recursive"; then 1457if test "$ac_init_help" = "recursive"; then
936 # If there are subdirs, report their specific --help. 1458 # If there are subdirs, report their specific --help.
937 ac_popdir=`pwd`
938 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1459 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
939 test -d $ac_dir || continue 1460 test -d "$ac_dir" ||
1461 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462 continue
940 ac_builddir=. 1463 ac_builddir=.
941 1464
942if test "$ac_dir" != .; then 1465case "$ac_dir" in
1466.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467*)
943 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1468 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
944 # A "../" for each directory in $ac_dir_suffix. 1469 # A ".." for each directory in $ac_dir_suffix.
945 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 1470 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
946else 1471 case $ac_top_builddir_sub in
947 ac_dir_suffix= ac_top_builddir= 1472 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
948fi 1473 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474 esac ;;
1475esac
1476ac_abs_top_builddir=$ac_pwd
1477ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478# for backward compatibility:
1479ac_top_builddir=$ac_top_build_prefix
949 1480
950case $srcdir in 1481case $srcdir in
951 .) # No --srcdir option. We are building in place. 1482 .) # We are building in place.
952 ac_srcdir=. 1483 ac_srcdir=.
953 if test -z "$ac_top_builddir"; then 1484 ac_top_srcdir=$ac_top_builddir_sub
1485 ac_abs_top_srcdir=$ac_pwd ;;
1486 [\\/]* | ?:[\\/]* ) # Absolute name.
1487 ac_srcdir=$srcdir$ac_dir_suffix;
954 ac_top_srcdir=. 1488 ac_top_srcdir=$srcdir
1489 ac_abs_top_srcdir=$srcdir ;;
1490 *) # Relative name.
1491 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492 ac_top_srcdir=$ac_top_build_prefix$srcdir
1493 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494esac
1495ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497 cd "$ac_dir" || { ac_status=$?; continue; }
1498 # Check for guested configure.
1499 if test -f "$ac_srcdir/configure.gnu"; then
1500 echo &&
1501 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502 elif test -f "$ac_srcdir/configure"; then
1503 echo &&
1504 $SHELL "$ac_srcdir/configure" --help=recursive
955 else 1505 else
956 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
957 fi ;;
958 [\\/]* | ?:[\\/]* ) # Absolute path.
959 ac_srcdir=$srcdir$ac_dir_suffix;
960 ac_top_srcdir=$srcdir ;;
961 *) # Relative path.
962 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
963 ac_top_srcdir=$ac_top_builddir$srcdir ;;
964esac
965
966# Do not use `cd foo && pwd` to compute absolute paths, because
967# the directories may not exist.
968case `pwd` in
969.) ac_abs_builddir="$ac_dir";;
970*)
971 case "$ac_dir" in
972 .) ac_abs_builddir=`pwd`;;
973 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
974 *) ac_abs_builddir=`pwd`/"$ac_dir";;
975 esac;;
976esac
977case $ac_abs_builddir in
978.) ac_abs_top_builddir=${ac_top_builddir}.;;
979*)
980 case ${ac_top_builddir}. in
981 .) ac_abs_top_builddir=$ac_abs_builddir;;
982 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
983 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
984 esac;;
985esac
986case $ac_abs_builddir in
987.) ac_abs_srcdir=$ac_srcdir;;
988*)
989 case $ac_srcdir in
990 .) ac_abs_srcdir=$ac_abs_builddir;;
991 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
992 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
993 esac;;
994esac
995case $ac_abs_builddir in
996.) ac_abs_top_srcdir=$ac_top_srcdir;;
997*)
998 case $ac_top_srcdir in
999 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1000 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1001 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1002 esac;;
1003esac
1004
1005 cd $ac_dir
1006 # Check for guested configure; otherwise get Cygnus style configure.
1007 if test -f $ac_srcdir/configure.gnu; then
1008 echo
1009 $SHELL $ac_srcdir/configure.gnu --help=recursive
1010 elif test -f $ac_srcdir/configure; then
1011 echo
1012 $SHELL $ac_srcdir/configure --help=recursive
1013 elif test -f $ac_srcdir/configure.ac ||
1014 test -f $ac_srcdir/configure.in; then
1015 echo
1016 $ac_configure --help
1017 else
1018 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1506 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1019 fi 1507 fi || ac_status=$?
1020 cd "$ac_popdir" 1508 cd "$ac_pwd" || { ac_status=$?; break; }
1021 done 1509 done
1022fi 1510fi
1023 1511
1024test -n "$ac_init_help" && exit 0 1512test -n "$ac_init_help" && exit $ac_status
1025if $ac_init_version; then 1513if $ac_init_version; then
1026 cat <<\_ACEOF 1514 cat <<\_ACEOF
1515configure
1516generated by GNU Autoconf 2.67
1027 1517
1028Copyright (C) 2003 Free Software Foundation, Inc. 1518Copyright (C) 2010 Free Software Foundation, Inc.
1029This configure script is free software; the Free Software Foundation 1519This configure script is free software; the Free Software Foundation
1030gives unlimited permission to copy, distribute and modify it. 1520gives unlimited permission to copy, distribute and modify it.
1031_ACEOF 1521_ACEOF
1032 exit 0 1522 exit
1033fi 1523fi
1034exec 5>config.log 1524
1035cat >&5 <<_ACEOF 1525## ------------------------ ##
1526## Autoconf initialization. ##
1527## ------------------------ ##
1528
1529# ac_fn_c_try_compile LINENO
1530# --------------------------
1531# Try to compile conftest.$ac_ext, and return whether this succeeded.
1532ac_fn_c_try_compile ()
1533{
1534 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535 rm -f conftest.$ac_objext
1536 if { { ac_try="$ac_compile"
1537case "(($ac_try" in
1538 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539 *) ac_try_echo=$ac_try;;
1540esac
1541eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542$as_echo "$ac_try_echo"; } >&5
1543 (eval "$ac_compile") 2>conftest.err
1544 ac_status=$?
1545 if test -s conftest.err; then
1546 grep -v '^ *+' conftest.err >conftest.er1
1547 cat conftest.er1 >&5
1548 mv -f conftest.er1 conftest.err
1549 fi
1550 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551 test $ac_status = 0; } && {
1552 test -z "$ac_c_werror_flag" ||
1553 test ! -s conftest.err
1554 } && test -s conftest.$ac_objext; then :
1555 ac_retval=0
1556else
1557 $as_echo "$as_me: failed program was:" >&5
1558sed 's/^/| /' conftest.$ac_ext >&5
1559
1560 ac_retval=1
1561fi
1562 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563 as_fn_set_status $ac_retval
1564
1565} # ac_fn_c_try_compile
1566
1567# ac_fn_c_try_link LINENO
1568# -----------------------
1569# Try to link conftest.$ac_ext, and return whether this succeeded.
1570ac_fn_c_try_link ()
1571{
1572 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573 rm -f conftest.$ac_objext conftest$ac_exeext
1574 if { { ac_try="$ac_link"
1575case "(($ac_try" in
1576 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577 *) ac_try_echo=$ac_try;;
1578esac
1579eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580$as_echo "$ac_try_echo"; } >&5
1581 (eval "$ac_link") 2>conftest.err
1582 ac_status=$?
1583 if test -s conftest.err; then
1584 grep -v '^ *+' conftest.err >conftest.er1
1585 cat conftest.er1 >&5
1586 mv -f conftest.er1 conftest.err
1587 fi
1588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589 test $ac_status = 0; } && {
1590 test -z "$ac_c_werror_flag" ||
1591 test ! -s conftest.err
1592 } && test -s conftest$ac_exeext && {
1593 test "$cross_compiling" = yes ||
1594 $as_test_x conftest$ac_exeext
1595 }; then :
1596 ac_retval=0
1597else
1598 $as_echo "$as_me: failed program was:" >&5
1599sed 's/^/| /' conftest.$ac_ext >&5
1600
1601 ac_retval=1
1602fi
1603 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1604 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1605 # interfere with the next link command; also delete a directory that is
1606 # left behind by Apple's compiler. We do this before executing the actions.
1607 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1608 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609 as_fn_set_status $ac_retval
1610
1611} # ac_fn_c_try_link
1612
1613# ac_fn_c_try_cpp LINENO
1614# ----------------------
1615# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1616ac_fn_c_try_cpp ()
1617{
1618 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619 if { { ac_try="$ac_cpp conftest.$ac_ext"
1620case "(($ac_try" in
1621 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1622 *) ac_try_echo=$ac_try;;
1623esac
1624eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1625$as_echo "$ac_try_echo"; } >&5
1626 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1627 ac_status=$?
1628 if test -s conftest.err; then
1629 grep -v '^ *+' conftest.err >conftest.er1
1630 cat conftest.er1 >&5
1631 mv -f conftest.er1 conftest.err
1632 fi
1633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1634 test $ac_status = 0; } > conftest.i && {
1635 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1636 test ! -s conftest.err
1637 }; then :
1638 ac_retval=0
1639else
1640 $as_echo "$as_me: failed program was:" >&5
1641sed 's/^/| /' conftest.$ac_ext >&5
1642
1643 ac_retval=1
1644fi
1645 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1646 as_fn_set_status $ac_retval
1647
1648} # ac_fn_c_try_cpp
1649
1650# ac_fn_cxx_try_compile LINENO
1651# ----------------------------
1652# Try to compile conftest.$ac_ext, and return whether this succeeded.
1653ac_fn_cxx_try_compile ()
1654{
1655 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1656 rm -f conftest.$ac_objext
1657 if { { ac_try="$ac_compile"
1658case "(($ac_try" in
1659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1660 *) ac_try_echo=$ac_try;;
1661esac
1662eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663$as_echo "$ac_try_echo"; } >&5
1664 (eval "$ac_compile") 2>conftest.err
1665 ac_status=$?
1666 if test -s conftest.err; then
1667 grep -v '^ *+' conftest.err >conftest.er1
1668 cat conftest.er1 >&5
1669 mv -f conftest.er1 conftest.err
1670 fi
1671 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1672 test $ac_status = 0; } && {
1673 test -z "$ac_cxx_werror_flag" ||
1674 test ! -s conftest.err
1675 } && test -s conftest.$ac_objext; then :
1676 ac_retval=0
1677else
1678 $as_echo "$as_me: failed program was:" >&5
1679sed 's/^/| /' conftest.$ac_ext >&5
1680
1681 ac_retval=1
1682fi
1683 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684 as_fn_set_status $ac_retval
1685
1686} # ac_fn_cxx_try_compile
1687
1688# ac_fn_cxx_try_cpp LINENO
1689# ------------------------
1690# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1691ac_fn_cxx_try_cpp ()
1692{
1693 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694 if { { ac_try="$ac_cpp conftest.$ac_ext"
1695case "(($ac_try" in
1696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697 *) ac_try_echo=$ac_try;;
1698esac
1699eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700$as_echo "$ac_try_echo"; } >&5
1701 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1702 ac_status=$?
1703 if test -s conftest.err; then
1704 grep -v '^ *+' conftest.err >conftest.er1
1705 cat conftest.er1 >&5
1706 mv -f conftest.er1 conftest.err
1707 fi
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } > conftest.i && {
1710 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1711 test ! -s conftest.err
1712 }; then :
1713 ac_retval=0
1714else
1715 $as_echo "$as_me: failed program was:" >&5
1716sed 's/^/| /' conftest.$ac_ext >&5
1717
1718 ac_retval=1
1719fi
1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721 as_fn_set_status $ac_retval
1722
1723} # ac_fn_cxx_try_cpp
1724
1725# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1726# ---------------------------------------------------------
1727# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1728# the include files in INCLUDES and setting the cache variable VAR
1729# accordingly.
1730ac_fn_cxx_check_header_mongrel ()
1731{
1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733 if eval "test \"\${$3+set}\"" = set; then :
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735$as_echo_n "checking for $2... " >&6; }
1736if eval "test \"\${$3+set}\"" = set; then :
1737 $as_echo_n "(cached) " >&6
1738fi
1739eval ac_res=\$$3
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1741$as_echo "$ac_res" >&6; }
1742else
1743 # Is the header compilable?
1744{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1745$as_echo_n "checking $2 usability... " >&6; }
1746cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747/* end confdefs.h. */
1748$4
1749#include <$2>
1750_ACEOF
1751if ac_fn_cxx_try_compile "$LINENO"; then :
1752 ac_header_compiler=yes
1753else
1754 ac_header_compiler=no
1755fi
1756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1758$as_echo "$ac_header_compiler" >&6; }
1759
1760# Is the header present?
1761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1762$as_echo_n "checking $2 presence... " >&6; }
1763cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764/* end confdefs.h. */
1765#include <$2>
1766_ACEOF
1767if ac_fn_cxx_try_cpp "$LINENO"; then :
1768 ac_header_preproc=yes
1769else
1770 ac_header_preproc=no
1771fi
1772rm -f conftest.err conftest.i conftest.$ac_ext
1773{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1774$as_echo "$ac_header_preproc" >&6; }
1775
1776# So? What about this header?
1777case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1778 yes:no: )
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1780$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1782$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1783 ;;
1784 no:yes:* )
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1786$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1788$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1790$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1792$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1794$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1795 ;;
1796esac
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798$as_echo_n "checking for $2... " >&6; }
1799if eval "test \"\${$3+set}\"" = set; then :
1800 $as_echo_n "(cached) " >&6
1801else
1802 eval "$3=\$ac_header_compiler"
1803fi
1804eval ac_res=\$$3
1805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1806$as_echo "$ac_res" >&6; }
1807fi
1808 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809
1810} # ac_fn_cxx_check_header_mongrel
1811
1812# ac_fn_cxx_try_run LINENO
1813# ------------------------
1814# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1815# that executables *can* be run.
1816ac_fn_cxx_try_run ()
1817{
1818 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819 if { { ac_try="$ac_link"
1820case "(($ac_try" in
1821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1822 *) ac_try_echo=$ac_try;;
1823esac
1824eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1825$as_echo "$ac_try_echo"; } >&5
1826 (eval "$ac_link") 2>&5
1827 ac_status=$?
1828 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1830 { { case "(($ac_try" in
1831 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1832 *) ac_try_echo=$ac_try;;
1833esac
1834eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1835$as_echo "$ac_try_echo"; } >&5
1836 (eval "$ac_try") 2>&5
1837 ac_status=$?
1838 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839 test $ac_status = 0; }; }; then :
1840 ac_retval=0
1841else
1842 $as_echo "$as_me: program exited with status $ac_status" >&5
1843 $as_echo "$as_me: failed program was:" >&5
1844sed 's/^/| /' conftest.$ac_ext >&5
1845
1846 ac_retval=$ac_status
1847fi
1848 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1849 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1850 as_fn_set_status $ac_retval
1851
1852} # ac_fn_cxx_try_run
1853
1854# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1855# ---------------------------------------------------------
1856# Tests whether HEADER exists and can be compiled using the include files in
1857# INCLUDES, setting the cache variable VAR accordingly.
1858ac_fn_cxx_check_header_compile ()
1859{
1860 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1862$as_echo_n "checking for $2... " >&6; }
1863if eval "test \"\${$3+set}\"" = set; then :
1864 $as_echo_n "(cached) " >&6
1865else
1866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1867/* end confdefs.h. */
1868$4
1869#include <$2>
1870_ACEOF
1871if ac_fn_cxx_try_compile "$LINENO"; then :
1872 eval "$3=yes"
1873else
1874 eval "$3=no"
1875fi
1876rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1877fi
1878eval ac_res=\$$3
1879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880$as_echo "$ac_res" >&6; }
1881 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1882
1883} # ac_fn_cxx_check_header_compile
1884
1885# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
1886# ---------------------------------------------
1887# Tests whether TYPE exists after having included INCLUDES, setting cache
1888# variable VAR accordingly.
1889ac_fn_cxx_check_type ()
1890{
1891 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1893$as_echo_n "checking for $2... " >&6; }
1894if eval "test \"\${$3+set}\"" = set; then :
1895 $as_echo_n "(cached) " >&6
1896else
1897 eval "$3=no"
1898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1899/* end confdefs.h. */
1900$4
1901int
1902main ()
1903{
1904if (sizeof ($2))
1905 return 0;
1906 ;
1907 return 0;
1908}
1909_ACEOF
1910if ac_fn_cxx_try_compile "$LINENO"; then :
1911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1912/* end confdefs.h. */
1913$4
1914int
1915main ()
1916{
1917if (sizeof (($2)))
1918 return 0;
1919 ;
1920 return 0;
1921}
1922_ACEOF
1923if ac_fn_cxx_try_compile "$LINENO"; then :
1924
1925else
1926 eval "$3=yes"
1927fi
1928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1929fi
1930rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1931fi
1932eval ac_res=\$$3
1933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1934$as_echo "$ac_res" >&6; }
1935 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1936
1937} # ac_fn_cxx_check_type
1938
1939# ac_fn_c_try_run LINENO
1940# ----------------------
1941# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1942# that executables *can* be run.
1943ac_fn_c_try_run ()
1944{
1945 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1946 if { { ac_try="$ac_link"
1947case "(($ac_try" in
1948 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1949 *) ac_try_echo=$ac_try;;
1950esac
1951eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1952$as_echo "$ac_try_echo"; } >&5
1953 (eval "$ac_link") 2>&5
1954 ac_status=$?
1955 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1956 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1957 { { case "(($ac_try" in
1958 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1959 *) ac_try_echo=$ac_try;;
1960esac
1961eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1962$as_echo "$ac_try_echo"; } >&5
1963 (eval "$ac_try") 2>&5
1964 ac_status=$?
1965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1966 test $ac_status = 0; }; }; then :
1967 ac_retval=0
1968else
1969 $as_echo "$as_me: program exited with status $ac_status" >&5
1970 $as_echo "$as_me: failed program was:" >&5
1971sed 's/^/| /' conftest.$ac_ext >&5
1972
1973 ac_retval=$ac_status
1974fi
1975 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1976 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1977 as_fn_set_status $ac_retval
1978
1979} # ac_fn_c_try_run
1980
1981# ac_fn_c_check_func LINENO FUNC VAR
1982# ----------------------------------
1983# Tests whether FUNC exists, setting the cache variable VAR accordingly
1984ac_fn_c_check_func ()
1985{
1986 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1988$as_echo_n "checking for $2... " >&6; }
1989if eval "test \"\${$3+set}\"" = set; then :
1990 $as_echo_n "(cached) " >&6
1991else
1992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1993/* end confdefs.h. */
1994/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1995 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1996#define $2 innocuous_$2
1997
1998/* System header to define __stub macros and hopefully few prototypes,
1999 which can conflict with char $2 (); below.
2000 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2001 <limits.h> exists even on freestanding compilers. */
2002
2003#ifdef __STDC__
2004# include <limits.h>
2005#else
2006# include <assert.h>
2007#endif
2008
2009#undef $2
2010
2011/* Override any GCC internal prototype to avoid an error.
2012 Use char because int might match the return type of a GCC
2013 builtin and then its argument prototype would still apply. */
2014#ifdef __cplusplus
2015extern "C"
2016#endif
2017char $2 ();
2018/* The GNU C library defines this for functions which it implements
2019 to always fail with ENOSYS. Some functions are actually named
2020 something starting with __ and the normal name is an alias. */
2021#if defined __stub_$2 || defined __stub___$2
2022choke me
2023#endif
2024
2025int
2026main ()
2027{
2028return $2 ();
2029 ;
2030 return 0;
2031}
2032_ACEOF
2033if ac_fn_c_try_link "$LINENO"; then :
2034 eval "$3=yes"
2035else
2036 eval "$3=no"
2037fi
2038rm -f core conftest.err conftest.$ac_objext \
2039 conftest$ac_exeext conftest.$ac_ext
2040fi
2041eval ac_res=\$$3
2042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2043$as_echo "$ac_res" >&6; }
2044 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2045
2046} # ac_fn_c_check_func
2047
2048# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2049# -------------------------------------------------------
2050# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2051# the include files in INCLUDES and setting the cache variable VAR
2052# accordingly.
2053ac_fn_c_check_header_mongrel ()
2054{
2055 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2056 if eval "test \"\${$3+set}\"" = set; then :
2057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2058$as_echo_n "checking for $2... " >&6; }
2059if eval "test \"\${$3+set}\"" = set; then :
2060 $as_echo_n "(cached) " >&6
2061fi
2062eval ac_res=\$$3
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2064$as_echo "$ac_res" >&6; }
2065else
2066 # Is the header compilable?
2067{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2068$as_echo_n "checking $2 usability... " >&6; }
2069cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070/* end confdefs.h. */
2071$4
2072#include <$2>
2073_ACEOF
2074if ac_fn_c_try_compile "$LINENO"; then :
2075 ac_header_compiler=yes
2076else
2077 ac_header_compiler=no
2078fi
2079rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2080{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2081$as_echo "$ac_header_compiler" >&6; }
2082
2083# Is the header present?
2084{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2085$as_echo_n "checking $2 presence... " >&6; }
2086cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087/* end confdefs.h. */
2088#include <$2>
2089_ACEOF
2090if ac_fn_c_try_cpp "$LINENO"; then :
2091 ac_header_preproc=yes
2092else
2093 ac_header_preproc=no
2094fi
2095rm -f conftest.err conftest.i conftest.$ac_ext
2096{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2097$as_echo "$ac_header_preproc" >&6; }
2098
2099# So? What about this header?
2100case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2101 yes:no: )
2102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2103$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2105$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2106 ;;
2107 no:yes:* )
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2109$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2111$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2113$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2115$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2117$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2118 ;;
2119esac
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2121$as_echo_n "checking for $2... " >&6; }
2122if eval "test \"\${$3+set}\"" = set; then :
2123 $as_echo_n "(cached) " >&6
2124else
2125 eval "$3=\$ac_header_compiler"
2126fi
2127eval ac_res=\$$3
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2129$as_echo "$ac_res" >&6; }
2130fi
2131 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2132
2133} # ac_fn_c_check_header_mongrel
2134
2135# ac_fn_cxx_try_link LINENO
2136# -------------------------
2137# Try to link conftest.$ac_ext, and return whether this succeeded.
2138ac_fn_cxx_try_link ()
2139{
2140 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2141 rm -f conftest.$ac_objext conftest$ac_exeext
2142 if { { ac_try="$ac_link"
2143case "(($ac_try" in
2144 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2145 *) ac_try_echo=$ac_try;;
2146esac
2147eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2148$as_echo "$ac_try_echo"; } >&5
2149 (eval "$ac_link") 2>conftest.err
2150 ac_status=$?
2151 if test -s conftest.err; then
2152 grep -v '^ *+' conftest.err >conftest.er1
2153 cat conftest.er1 >&5
2154 mv -f conftest.er1 conftest.err
2155 fi
2156 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2157 test $ac_status = 0; } && {
2158 test -z "$ac_cxx_werror_flag" ||
2159 test ! -s conftest.err
2160 } && test -s conftest$ac_exeext && {
2161 test "$cross_compiling" = yes ||
2162 $as_test_x conftest$ac_exeext
2163 }; then :
2164 ac_retval=0
2165else
2166 $as_echo "$as_me: failed program was:" >&5
2167sed 's/^/| /' conftest.$ac_ext >&5
2168
2169 ac_retval=1
2170fi
2171 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2172 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2173 # interfere with the next link command; also delete a directory that is
2174 # left behind by Apple's compiler. We do this before executing the actions.
2175 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2176 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2177 as_fn_set_status $ac_retval
2178
2179} # ac_fn_cxx_try_link
2180
2181# ac_fn_cxx_check_func LINENO FUNC VAR
2182# ------------------------------------
2183# Tests whether FUNC exists, setting the cache variable VAR accordingly
2184ac_fn_cxx_check_func ()
2185{
2186 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2188$as_echo_n "checking for $2... " >&6; }
2189if eval "test \"\${$3+set}\"" = set; then :
2190 $as_echo_n "(cached) " >&6
2191else
2192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2193/* end confdefs.h. */
2194/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2195 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2196#define $2 innocuous_$2
2197
2198/* System header to define __stub macros and hopefully few prototypes,
2199 which can conflict with char $2 (); below.
2200 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2201 <limits.h> exists even on freestanding compilers. */
2202
2203#ifdef __STDC__
2204# include <limits.h>
2205#else
2206# include <assert.h>
2207#endif
2208
2209#undef $2
2210
2211/* Override any GCC internal prototype to avoid an error.
2212 Use char because int might match the return type of a GCC
2213 builtin and then its argument prototype would still apply. */
2214#ifdef __cplusplus
2215extern "C"
2216#endif
2217char $2 ();
2218/* The GNU C library defines this for functions which it implements
2219 to always fail with ENOSYS. Some functions are actually named
2220 something starting with __ and the normal name is an alias. */
2221#if defined __stub_$2 || defined __stub___$2
2222choke me
2223#endif
2224
2225int
2226main ()
2227{
2228return $2 ();
2229 ;
2230 return 0;
2231}
2232_ACEOF
2233if ac_fn_cxx_try_link "$LINENO"; then :
2234 eval "$3=yes"
2235else
2236 eval "$3=no"
2237fi
2238rm -f core conftest.err conftest.$ac_objext \
2239 conftest$ac_exeext conftest.$ac_ext
2240fi
2241eval ac_res=\$$3
2242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2243$as_echo "$ac_res" >&6; }
2244 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2245
2246} # ac_fn_cxx_check_func
2247cat >config.log <<_ACEOF
1036This file contains any messages produced by compilers while 2248This file contains any messages produced by compilers while
1037running configure, to aid debugging if configure makes a mistake. 2249running configure, to aid debugging if configure makes a mistake.
1038 2250
1039It was created by $as_me, which was 2251It was created by $as_me, which was
1040generated by GNU Autoconf 2.59. Invocation command line was 2252generated by GNU Autoconf 2.67. Invocation command line was
1041 2253
1042 $ $0 $@ 2254 $ $0 $@
1043 2255
1044_ACEOF 2256_ACEOF
2257exec 5>>config.log
1045{ 2258{
1046cat <<_ASUNAME 2259cat <<_ASUNAME
1047## --------- ## 2260## --------- ##
1048## Platform. ## 2261## Platform. ##
1049## --------- ## 2262## --------- ##
… …
1058/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2271/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1059 2272
1060/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2273/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1061/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2274/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1062/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2275/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1063hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 2276/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1064/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2277/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1065/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2278/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1066/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2279/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1067 2280
1068_ASUNAME 2281_ASUNAME
… …
1070as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2283as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1071for as_dir in $PATH 2284for as_dir in $PATH
1072do 2285do
1073 IFS=$as_save_IFS 2286 IFS=$as_save_IFS
1074 test -z "$as_dir" && as_dir=. 2287 test -z "$as_dir" && as_dir=.
1075 echo "PATH: $as_dir" 2288 $as_echo "PATH: $as_dir"
1076done 2289 done
2290IFS=$as_save_IFS
1077 2291
1078} >&5 2292} >&5
1079 2293
1080cat >&5 <<_ACEOF 2294cat >&5 <<_ACEOF
1081 2295
… …
1093# Also quote any args containing shell meta-characters. 2307# Also quote any args containing shell meta-characters.
1094# Make two passes to allow for proper duplicate-argument suppression. 2308# Make two passes to allow for proper duplicate-argument suppression.
1095ac_configure_args= 2309ac_configure_args=
1096ac_configure_args0= 2310ac_configure_args0=
1097ac_configure_args1= 2311ac_configure_args1=
1098ac_sep=
1099ac_must_keep_next=false 2312ac_must_keep_next=false
1100for ac_pass in 1 2 2313for ac_pass in 1 2
1101do 2314do
1102 for ac_arg 2315 for ac_arg
1103 do 2316 do
1104 case $ac_arg in 2317 case $ac_arg in
1105 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2318 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1106 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2319 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1107 | -silent | --silent | --silen | --sile | --sil) 2320 | -silent | --silent | --silen | --sile | --sil)
1108 continue ;; 2321 continue ;;
1109 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 2322 *\'*)
1110 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2323 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1111 esac 2324 esac
1112 case $ac_pass in 2325 case $ac_pass in
1113 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 2326 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1114 2) 2327 2)
1115 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 2328 as_fn_append ac_configure_args1 " '$ac_arg'"
1116 if test $ac_must_keep_next = true; then 2329 if test $ac_must_keep_next = true; then
1117 ac_must_keep_next=false # Got value, back to normal. 2330 ac_must_keep_next=false # Got value, back to normal.
1118 else 2331 else
1119 case $ac_arg in 2332 case $ac_arg in
1120 *=* | --config-cache | -C | -disable-* | --disable-* \ 2333 *=* | --config-cache | -C | -disable-* | --disable-* \
… …
1126 esac 2339 esac
1127 ;; 2340 ;;
1128 -* ) ac_must_keep_next=true ;; 2341 -* ) ac_must_keep_next=true ;;
1129 esac 2342 esac
1130 fi 2343 fi
1131 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 2344 as_fn_append ac_configure_args " '$ac_arg'"
1132 # Get rid of the leading space.
1133 ac_sep=" "
1134 ;; 2345 ;;
1135 esac 2346 esac
1136 done 2347 done
1137done 2348done
1138$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 2349{ ac_configure_args0=; unset ac_configure_args0;}
1139$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 2350{ ac_configure_args1=; unset ac_configure_args1;}
1140 2351
1141# When interrupted or exit'd, cleanup temporary files, and complete 2352# When interrupted or exit'd, cleanup temporary files, and complete
1142# config.log. We remove comments because anyway the quotes in there 2353# config.log. We remove comments because anyway the quotes in there
1143# would cause problems or look ugly. 2354# would cause problems or look ugly.
1144# WARNING: Be sure not to use single quotes in there, as some shells, 2355# WARNING: Use '\'' to represent an apostrophe within the trap.
1145# such as our DU 5.0 friend, will then `close' the trap. 2356# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1146trap 'exit_status=$? 2357trap 'exit_status=$?
1147 # Save into config.log some information that might help in debugging. 2358 # Save into config.log some information that might help in debugging.
1148 { 2359 {
1149 echo 2360 echo
1150 2361
1151 cat <<\_ASBOX
1152## ---------------- ## 2362 $as_echo "## ---------------- ##
1153## Cache variables. ## 2363## Cache variables. ##
1154## ---------------- ## 2364## ---------------- ##"
1155_ASBOX
1156 echo 2365 echo
1157 # The following way of writing the cache mishandles newlines in values, 2366 # The following way of writing the cache mishandles newlines in values,
1158{ 2367(
2368 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2369 eval ac_val=\$$ac_var
2370 case $ac_val in #(
2371 *${as_nl}*)
2372 case $ac_var in #(
2373 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2374$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2375 esac
2376 case $ac_var in #(
2377 _ | IFS | as_nl) ;; #(
2378 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2379 *) { eval $ac_var=; unset $ac_var;} ;;
2380 esac ;;
2381 esac
2382 done
1159 (set) 2>&1 | 2383 (set) 2>&1 |
1160 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 2384 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1161 *ac_space=\ *) 2385 *${as_nl}ac_space=\ *)
1162 sed -n \ 2386 sed -n \
1163 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 2387 "s/'\''/'\''\\\\'\'''\''/g;
1164 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 2388 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2389 ;; #(
2390 *)
2391 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1165 ;; 2392 ;;
1166 *)
1167 sed -n \
1168 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1169 ;;
1170 esac; 2393 esac |
1171} 2394 sort
2395)
1172 echo 2396 echo
1173 2397
1174 cat <<\_ASBOX
1175## ----------------- ## 2398 $as_echo "## ----------------- ##
1176## Output variables. ## 2399## Output variables. ##
1177## ----------------- ## 2400## ----------------- ##"
1178_ASBOX
1179 echo 2401 echo
1180 for ac_var in $ac_subst_vars 2402 for ac_var in $ac_subst_vars
1181 do 2403 do
1182 eval ac_val=$`echo $ac_var` 2404 eval ac_val=\$$ac_var
2405 case $ac_val in
2406 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2407 esac
1183 echo "$ac_var='"'"'$ac_val'"'"'" 2408 $as_echo "$ac_var='\''$ac_val'\''"
1184 done | sort 2409 done | sort
1185 echo 2410 echo
1186 2411
1187 if test -n "$ac_subst_files"; then 2412 if test -n "$ac_subst_files"; then
1188 cat <<\_ASBOX 2413 $as_echo "## ------------------- ##
2414## File substitutions. ##
1189## ------------- ## 2415## ------------------- ##"
1190## Output files. ##
1191## ------------- ##
1192_ASBOX
1193 echo 2416 echo
1194 for ac_var in $ac_subst_files 2417 for ac_var in $ac_subst_files
1195 do 2418 do
1196 eval ac_val=$`echo $ac_var` 2419 eval ac_val=\$$ac_var
2420 case $ac_val in
2421 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2422 esac
1197 echo "$ac_var='"'"'$ac_val'"'"'" 2423 $as_echo "$ac_var='\''$ac_val'\''"
1198 done | sort 2424 done | sort
1199 echo 2425 echo
1200 fi 2426 fi
1201 2427
1202 if test -s confdefs.h; then 2428 if test -s confdefs.h; then
1203 cat <<\_ASBOX 2429 $as_echo "## ----------- ##
1204## ----------- ##
1205## confdefs.h. ## 2430## confdefs.h. ##
1206## ----------- ## 2431## ----------- ##"
1207_ASBOX
1208 echo 2432 echo
1209 sed "/^$/d" confdefs.h | sort 2433 cat confdefs.h
1210 echo 2434 echo
1211 fi 2435 fi
1212 test "$ac_signal" != 0 && 2436 test "$ac_signal" != 0 &&
1213 echo "$as_me: caught signal $ac_signal" 2437 $as_echo "$as_me: caught signal $ac_signal"
1214 echo "$as_me: exit $exit_status" 2438 $as_echo "$as_me: exit $exit_status"
1215 } >&5 2439 } >&5
1216 rm -f core *.core && 2440 rm -f core *.core core.conftest.* &&
1217 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 2441 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1218 exit $exit_status 2442 exit $exit_status
1219 ' 0 2443' 0
1220for ac_signal in 1 2 13 15; do 2444for ac_signal in 1 2 13 15; do
1221 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 2445 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1222done 2446done
1223ac_signal=0 2447ac_signal=0
1224 2448
1225# confdefs.h avoids OS command line length limits that DEFS can exceed. 2449# confdefs.h avoids OS command line length limits that DEFS can exceed.
1226rm -rf conftest* confdefs.h 2450rm -f -r conftest* confdefs.h
1227# AIX cpp loses on an empty file, so make sure it contains at least a newline. 2451
1228echo >confdefs.h 2452$as_echo "/* confdefs.h */" > confdefs.h
1229 2453
1230# Predefined preprocessor variables. 2454# Predefined preprocessor variables.
1231 2455
1232cat >>confdefs.h <<_ACEOF 2456cat >>confdefs.h <<_ACEOF
1233#define PACKAGE_NAME "$PACKAGE_NAME" 2457#define PACKAGE_NAME "$PACKAGE_NAME"
1234_ACEOF 2458_ACEOF
1235 2459
1236
1237cat >>confdefs.h <<_ACEOF 2460cat >>confdefs.h <<_ACEOF
1238#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2461#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1239_ACEOF 2462_ACEOF
1240 2463
1241
1242cat >>confdefs.h <<_ACEOF 2464cat >>confdefs.h <<_ACEOF
1243#define PACKAGE_VERSION "$PACKAGE_VERSION" 2465#define PACKAGE_VERSION "$PACKAGE_VERSION"
1244_ACEOF 2466_ACEOF
1245 2467
1246
1247cat >>confdefs.h <<_ACEOF 2468cat >>confdefs.h <<_ACEOF
1248#define PACKAGE_STRING "$PACKAGE_STRING" 2469#define PACKAGE_STRING "$PACKAGE_STRING"
1249_ACEOF 2470_ACEOF
1250 2471
1251
1252cat >>confdefs.h <<_ACEOF 2472cat >>confdefs.h <<_ACEOF
1253#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2473#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1254_ACEOF 2474_ACEOF
1255 2475
2476cat >>confdefs.h <<_ACEOF
2477#define PACKAGE_URL "$PACKAGE_URL"
2478_ACEOF
2479
1256 2480
1257# Let the site file select an alternate cache file if it wants to. 2481# Let the site file select an alternate cache file if it wants to.
1258# Prefer explicitly selected file to automatically selected ones. 2482# Prefer an explicitly selected file to automatically selected ones.
2483ac_site_file1=NONE
2484ac_site_file2=NONE
1259if test -z "$CONFIG_SITE"; then 2485if test -n "$CONFIG_SITE"; then
2486 # We do not want a PATH search for config.site.
2487 case $CONFIG_SITE in #((
2488 -*) ac_site_file1=./$CONFIG_SITE;;
2489 */*) ac_site_file1=$CONFIG_SITE;;
2490 *) ac_site_file1=./$CONFIG_SITE;;
2491 esac
1260 if test "x$prefix" != xNONE; then 2492elif test "x$prefix" != xNONE; then
1261 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 2493 ac_site_file1=$prefix/share/config.site
2494 ac_site_file2=$prefix/etc/config.site
1262 else 2495else
1263 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2496 ac_site_file1=$ac_default_prefix/share/config.site
1264 fi 2497 ac_site_file2=$ac_default_prefix/etc/config.site
1265fi 2498fi
1266for ac_site_file in $CONFIG_SITE; do 2499for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1267 if test -r "$ac_site_file"; then 2500do
2501 test "x$ac_site_file" = xNONE && continue
2502 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1268 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 2503 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1269echo "$as_me: loading site script $ac_site_file" >&6;} 2504$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1270 sed 's/^/| /' "$ac_site_file" >&5 2505 sed 's/^/| /' "$ac_site_file" >&5
1271 . "$ac_site_file" 2506 . "$ac_site_file" \
2507 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2508$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2509as_fn_error $? "failed to load site script $ac_site_file
2510See \`config.log' for more details" "$LINENO" 5 ; }
1272 fi 2511 fi
1273done 2512done
1274 2513
1275if test -r "$cache_file"; then 2514if test -r "$cache_file"; then
1276 # Some versions of bash will fail to source /dev/null (special 2515 # Some versions of bash will fail to source /dev/null (special files
1277 # files actually), so we avoid doing that. 2516 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1278 if test -f "$cache_file"; then 2517 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1279 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 2518 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1280echo "$as_me: loading cache $cache_file" >&6;} 2519$as_echo "$as_me: loading cache $cache_file" >&6;}
1281 case $cache_file in 2520 case $cache_file in
1282 [\\/]* | ?:[\\/]* ) . $cache_file;; 2521 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1283 *) . ./$cache_file;; 2522 *) . "./$cache_file";;
1284 esac 2523 esac
1285 fi 2524 fi
1286else 2525else
1287 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 2526 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1288echo "$as_me: creating cache $cache_file" >&6;} 2527$as_echo "$as_me: creating cache $cache_file" >&6;}
1289 >$cache_file 2528 >$cache_file
1290fi 2529fi
1291 2530
1292# Check that the precious variables saved in the cache have kept the same 2531# Check that the precious variables saved in the cache have kept the same
1293# value. 2532# value.
1294ac_cache_corrupted=false 2533ac_cache_corrupted=false
1295for ac_var in `(set) 2>&1 | 2534for ac_var in $ac_precious_vars; do
1296 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1297 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2535 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1298 eval ac_new_set=\$ac_env_${ac_var}_set 2536 eval ac_new_set=\$ac_env_${ac_var}_set
1299 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 2537 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1300 eval ac_new_val="\$ac_env_${ac_var}_value" 2538 eval ac_new_val=\$ac_env_${ac_var}_value
1301 case $ac_old_set,$ac_new_set in 2539 case $ac_old_set,$ac_new_set in
1302 set,) 2540 set,)
1303 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2541 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1304echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2542$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1305 ac_cache_corrupted=: ;; 2543 ac_cache_corrupted=: ;;
1306 ,set) 2544 ,set)
1307 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 2545 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1308echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2546$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1309 ac_cache_corrupted=: ;; 2547 ac_cache_corrupted=: ;;
1310 ,);; 2548 ,);;
1311 *) 2549 *)
1312 if test "x$ac_old_val" != "x$ac_new_val"; then 2550 if test "x$ac_old_val" != "x$ac_new_val"; then
2551 # differences in whitespace do not lead to failure.
2552 ac_old_val_w=`echo x $ac_old_val`
2553 ac_new_val_w=`echo x $ac_new_val`
2554 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1313 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 2555 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1314echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2556$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1315 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1316echo "$as_me: former value: $ac_old_val" >&2;}
1317 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1318echo "$as_me: current value: $ac_new_val" >&2;}
1319 ac_cache_corrupted=: 2557 ac_cache_corrupted=:
2558 else
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2560$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2561 eval $ac_var=\$ac_old_val
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2564$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2566$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1320 fi;; 2567 fi;;
1321 esac 2568 esac
1322 # Pass precious variables to config.status. 2569 # Pass precious variables to config.status.
1323 if test "$ac_new_set" = set; then 2570 if test "$ac_new_set" = set; then
1324 case $ac_new_val in 2571 case $ac_new_val in
1325 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1326 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2572 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1327 *) ac_arg=$ac_var=$ac_new_val ;; 2573 *) ac_arg=$ac_var=$ac_new_val ;;
1328 esac 2574 esac
1329 case " $ac_configure_args " in 2575 case " $ac_configure_args " in
1330 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2576 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1331 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 2577 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1332 esac 2578 esac
1333 fi 2579 fi
1334done 2580done
1335if $ac_cache_corrupted; then 2581if $ac_cache_corrupted; then
2582 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2583$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1336 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 2584 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1337echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2585$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1338 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1339echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 2586 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1340 { (exit 1); exit 1; }; }
1341fi 2587fi
2588## -------------------- ##
2589## Main body of script. ##
2590## -------------------- ##
1342 2591
1343ac_ext=c 2592ac_ext=c
1344ac_cpp='$CPP $CPPFLAGS' 2593ac_cpp='$CPP $CPPFLAGS'
1345ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2594ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1346ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2595ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1347ac_compiler_gnu=$ac_cv_c_compiler_gnu 2596ac_compiler_gnu=$ac_cv_c_compiler_gnu
1348 2597
1349 2598
1350 2599
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368ac_aux_dir= 2600ac_aux_dir=
1369for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 2601for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1370 if test -f $ac_dir/install-sh; then 2602 if test -f "$ac_dir/install-sh"; then
1371 ac_aux_dir=$ac_dir 2603 ac_aux_dir=$ac_dir
1372 ac_install_sh="$ac_aux_dir/install-sh -c" 2604 ac_install_sh="$ac_aux_dir/install-sh -c"
1373 break 2605 break
1374 elif test -f $ac_dir/install.sh; then 2606 elif test -f "$ac_dir/install.sh"; then
1375 ac_aux_dir=$ac_dir 2607 ac_aux_dir=$ac_dir
1376 ac_install_sh="$ac_aux_dir/install.sh -c" 2608 ac_install_sh="$ac_aux_dir/install.sh -c"
1377 break 2609 break
1378 elif test -f $ac_dir/shtool; then 2610 elif test -f "$ac_dir/shtool"; then
1379 ac_aux_dir=$ac_dir 2611 ac_aux_dir=$ac_dir
1380 ac_install_sh="$ac_aux_dir/shtool install -c" 2612 ac_install_sh="$ac_aux_dir/shtool install -c"
1381 break 2613 break
1382 fi 2614 fi
1383done 2615done
1384if test -z "$ac_aux_dir"; then 2616if test -z "$ac_aux_dir"; then
1385 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 2617 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1386echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1387 { (exit 1); exit 1; }; }
1388fi 2618fi
2619
2620# These three variables are undocumented and unsupported,
2621# and are intended to be withdrawn in a future Autoconf release.
2622# They can cause serious problems if a builder's source tree is in a directory
2623# whose full name contains unusual characters.
1389ac_config_guess="$SHELL $ac_aux_dir/config.guess" 2624ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1390ac_config_sub="$SHELL $ac_aux_dir/config.sub" 2625ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1391ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 2626ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2627
1392 2628
1393# Make sure we can run config.sub. 2629# Make sure we can run config.sub.
1394$ac_config_sub sun4 >/dev/null 2>&1 || 2630$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1395 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 2631 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1396echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1397 { (exit 1); exit 1; }; }
1398 2632
1399echo "$as_me:$LINENO: checking build system type" >&5 2633{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1400echo $ECHO_N "checking build system type... $ECHO_C" >&6 2634$as_echo_n "checking build system type... " >&6; }
1401if test "${ac_cv_build+set}" = set; then 2635if test "${ac_cv_build+set}" = set; then :
1402 echo $ECHO_N "(cached) $ECHO_C" >&6 2636 $as_echo_n "(cached) " >&6
1403else 2637else
1404 ac_cv_build_alias=$build_alias 2638 ac_build_alias=$build_alias
1405test -z "$ac_cv_build_alias" && 2639test "x$ac_build_alias" = x &&
1406 ac_cv_build_alias=`$ac_config_guess` 2640 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1407test -z "$ac_cv_build_alias" && 2641test "x$ac_build_alias" = x &&
1408 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2642 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1409echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1410 { (exit 1); exit 1; }; }
1411ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 2643ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1412 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 2644 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1413echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1414 { (exit 1); exit 1; }; }
1415 2645
1416fi 2646fi
1417echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2647{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1418echo "${ECHO_T}$ac_cv_build" >&6 2648$as_echo "$ac_cv_build" >&6; }
2649case $ac_cv_build in
2650*-*-*) ;;
2651*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
2652esac
1419build=$ac_cv_build 2653build=$ac_cv_build
1420build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2654ac_save_IFS=$IFS; IFS='-'
1421build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2655set x $ac_cv_build
1422build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2656shift
2657build_cpu=$1
2658build_vendor=$2
2659shift; shift
2660# Remember, the first character of IFS is used to create $*,
2661# except with old shells:
2662build_os=$*
2663IFS=$ac_save_IFS
2664case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1423 2665
1424 2666
1425echo "$as_me:$LINENO: checking host system type" >&5 2667{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1426echo $ECHO_N "checking host system type... $ECHO_C" >&6 2668$as_echo_n "checking host system type... " >&6; }
1427if test "${ac_cv_host+set}" = set; then 2669if test "${ac_cv_host+set}" = set; then :
1428 echo $ECHO_N "(cached) $ECHO_C" >&6 2670 $as_echo_n "(cached) " >&6
1429else 2671else
1430 ac_cv_host_alias=$host_alias 2672 if test "x$host_alias" = x; then
1431test -z "$ac_cv_host_alias" &&
1432 ac_cv_host_alias=$ac_cv_build_alias 2673 ac_cv_host=$ac_cv_build
2674else
1433ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 2675 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1434 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 2676 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1435echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1436 { (exit 1); exit 1; }; }
1437
1438fi 2677fi
2678
2679fi
1439echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2680{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1440echo "${ECHO_T}$ac_cv_host" >&6 2681$as_echo "$ac_cv_host" >&6; }
2682case $ac_cv_host in
2683*-*-*) ;;
2684*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
2685esac
1441host=$ac_cv_host 2686host=$ac_cv_host
1442host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2687ac_save_IFS=$IFS; IFS='-'
1443host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2688set x $ac_cv_host
1444host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2689shift
2690host_cpu=$1
2691host_vendor=$2
2692shift; shift
2693# Remember, the first character of IFS is used to create $*,
2694# except with old shells:
2695host_os=$*
2696IFS=$ac_save_IFS
2697case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1445 2698
1446 2699
1447echo "$as_me:$LINENO: checking target system type" >&5 2700{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1448echo $ECHO_N "checking target system type... $ECHO_C" >&6 2701$as_echo_n "checking target system type... " >&6; }
1449if test "${ac_cv_target+set}" = set; then 2702if test "${ac_cv_target+set}" = set; then :
1450 echo $ECHO_N "(cached) $ECHO_C" >&6 2703 $as_echo_n "(cached) " >&6
1451else 2704else
1452 ac_cv_target_alias=$target_alias 2705 if test "x$target_alias" = x; then
1453test "x$ac_cv_target_alias" = "x" &&
1454 ac_cv_target_alias=$ac_cv_host_alias 2706 ac_cv_target=$ac_cv_host
2707else
1455ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 2708 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1456 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 2709 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1457echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1458 { (exit 1); exit 1; }; }
1459
1460fi 2710fi
2711
2712fi
1461echo "$as_me:$LINENO: result: $ac_cv_target" >&5 2713{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1462echo "${ECHO_T}$ac_cv_target" >&6 2714$as_echo "$ac_cv_target" >&6; }
2715case $ac_cv_target in
2716*-*-*) ;;
2717*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
2718esac
1463target=$ac_cv_target 2719target=$ac_cv_target
1464target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2720ac_save_IFS=$IFS; IFS='-'
1465target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2721set x $ac_cv_target
1466target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2722shift
2723target_cpu=$1
2724target_vendor=$2
2725shift; shift
2726# Remember, the first character of IFS is used to create $*,
2727# except with old shells:
2728target_os=$*
2729IFS=$ac_save_IFS
2730case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1467 2731
1468 2732
1469# The aliases save the names the user supplied, while $host etc. 2733# The aliases save the names the user supplied, while $host etc.
1470# will get canonicalized. 2734# will get canonicalized.
1471test -n "$target_alias" && 2735test -n "$target_alias" &&
1472 test "$program_prefix$program_suffix$program_transform_name" = \ 2736 test "$program_prefix$program_suffix$program_transform_name" = \
1473 NONENONEs,x,x, && 2737 NONENONEs,x,x, &&
1474 program_prefix=${target_alias}- 2738 program_prefix=${target_alias}-
1475am__api_version="1.9" 2739am__api_version='1.11'
2740
1476# Find a good install program. We prefer a C program (faster), 2741# Find a good install program. We prefer a C program (faster),
1477# so one script is as good as another. But avoid the broken or 2742# so one script is as good as another. But avoid the broken or
1478# incompatible versions: 2743# incompatible versions:
1479# SysV /etc/install, /usr/sbin/install 2744# SysV /etc/install, /usr/sbin/install
1480# SunOS /usr/etc/install 2745# SunOS /usr/etc/install
… …
1484# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2749# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1485# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2750# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1486# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2751# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1487# OS/2's system install, which has a completely different semantic 2752# OS/2's system install, which has a completely different semantic
1488# ./install, which can be erroneously created by make from ./install.sh. 2753# ./install, which can be erroneously created by make from ./install.sh.
2754# Reject install programs that cannot install multiple files.
1489echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1490echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2756$as_echo_n "checking for a BSD-compatible install... " >&6; }
1491if test -z "$INSTALL"; then 2757if test -z "$INSTALL"; then
1492if test "${ac_cv_path_install+set}" = set; then 2758if test "${ac_cv_path_install+set}" = set; then :
1493 echo $ECHO_N "(cached) $ECHO_C" >&6 2759 $as_echo_n "(cached) " >&6
1494else 2760else
1495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1496for as_dir in $PATH 2762for as_dir in $PATH
1497do 2763do
1498 IFS=$as_save_IFS 2764 IFS=$as_save_IFS
1499 test -z "$as_dir" && as_dir=. 2765 test -z "$as_dir" && as_dir=.
1500 # Account for people who put trailing slashes in PATH elements. 2766 # Account for people who put trailing slashes in PATH elements.
1501case $as_dir/ in 2767case $as_dir/ in #((
1502 ./ | .// | /cC/* | \ 2768 ./ | .// | /[cC]/* | \
1503 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2769 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1504 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2770 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1505 /usr/ucb/* ) ;; 2771 /usr/ucb/* ) ;;
1506 *) 2772 *)
1507 # OSF1 and SCO ODT 3.0 have their own names for install. 2773 # OSF1 and SCO ODT 3.0 have their own names for install.
1508 # Don't use installbsd from OSF since it installs stuff as root 2774 # Don't use installbsd from OSF since it installs stuff as root
1509 # by default. 2775 # by default.
1510 for ac_prog in ginstall scoinst install; do 2776 for ac_prog in ginstall scoinst install; do
1511 for ac_exec_ext in '' $ac_executable_extensions; do 2777 for ac_exec_ext in '' $ac_executable_extensions; do
1512 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2778 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1513 if test $ac_prog = install && 2779 if test $ac_prog = install &&
1514 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2780 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1515 # AIX install. It has an incompatible calling convention. 2781 # AIX install. It has an incompatible calling convention.
1516 : 2782 :
1517 elif test $ac_prog = install && 2783 elif test $ac_prog = install &&
1518 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2784 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1519 # program-specific install script used by HP pwplus--don't use. 2785 # program-specific install script used by HP pwplus--don't use.
1520 : 2786 :
1521 else 2787 else
2788 rm -rf conftest.one conftest.two conftest.dir
2789 echo one > conftest.one
2790 echo two > conftest.two
2791 mkdir conftest.dir
2792 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2793 test -s conftest.one && test -s conftest.two &&
2794 test -s conftest.dir/conftest.one &&
2795 test -s conftest.dir/conftest.two
2796 then
1522 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2797 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1523 break 3 2798 break 3
2799 fi
1524 fi 2800 fi
1525 fi 2801 fi
1526 done 2802 done
1527 done 2803 done
1528 ;; 2804 ;;
1529esac 2805esac
2806
1530done 2807 done
2808IFS=$as_save_IFS
1531 2809
2810rm -rf conftest.one conftest.two conftest.dir
1532 2811
1533fi 2812fi
1534 if test "${ac_cv_path_install+set}" = set; then 2813 if test "${ac_cv_path_install+set}" = set; then
1535 INSTALL=$ac_cv_path_install 2814 INSTALL=$ac_cv_path_install
1536 else 2815 else
1537 # As a last resort, use the slow shell script. We don't cache a 2816 # As a last resort, use the slow shell script. Don't cache a
1538 # path for INSTALL within a source directory, because that will 2817 # value for INSTALL within a source directory, because that will
1539 # break other packages using the cache if that directory is 2818 # break other packages using the cache if that directory is
1540 # removed, or if the path is relative. 2819 # removed, or if the value is a relative name.
1541 INSTALL=$ac_install_sh 2820 INSTALL=$ac_install_sh
1542 fi 2821 fi
1543fi 2822fi
1544echo "$as_me:$LINENO: result: $INSTALL" >&5 2823{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1545echo "${ECHO_T}$INSTALL" >&6 2824$as_echo "$INSTALL" >&6; }
1546 2825
1547# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2826# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1548# It thinks the first close brace ends the variable substitution. 2827# It thinks the first close brace ends the variable substitution.
1549test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2828test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1550 2829
1551test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2830test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1552 2831
1553test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2832test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1554 2833
1555echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
1556echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 2835$as_echo_n "checking whether build environment is sane... " >&6; }
1557# Just in case 2836# Just in case
1558sleep 1 2837sleep 1
1559echo timestamp > conftest.file 2838echo timestamp > conftest.file
2839# Reject unsafe characters in $srcdir or the absolute working directory
2840# name. Accept space and tab only in the latter.
2841am_lf='
2842'
2843case `pwd` in
2844 *[\\\"\#\$\&\'\`$am_lf]*)
2845 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
2846esac
2847case $srcdir in
2848 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2849 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
2850esac
2851
1560# Do `set' in a subshell so we don't clobber the current shell's 2852# Do `set' in a subshell so we don't clobber the current shell's
1561# arguments. Must try -L first in case configure is actually a 2853# arguments. Must try -L first in case configure is actually a
1562# symlink; some systems play weird games with the mod time of symlinks 2854# symlink; some systems play weird games with the mod time of symlinks
1563# (eg FreeBSD returns the mod time of the symlink's containing 2855# (eg FreeBSD returns the mod time of the symlink's containing
1564# directory). 2856# directory).
1565if ( 2857if (
1566 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2858 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1567 if test "$*" = "X"; then 2859 if test "$*" = "X"; then
1568 # -L didn't work. 2860 # -L didn't work.
1569 set X `ls -t $srcdir/configure conftest.file` 2861 set X `ls -t "$srcdir/configure" conftest.file`
1570 fi 2862 fi
1571 rm -f conftest.file 2863 rm -f conftest.file
1572 if test "$*" != "X $srcdir/configure conftest.file" \ 2864 if test "$*" != "X $srcdir/configure conftest.file" \
1573 && test "$*" != "X conftest.file $srcdir/configure"; then 2865 && test "$*" != "X conftest.file $srcdir/configure"; then
1574 2866
1575 # If neither matched, then we have a broken ls. This can happen 2867 # If neither matched, then we have a broken ls. This can happen
1576 # if, for instance, CONFIG_SHELL is bash and it inherits a 2868 # if, for instance, CONFIG_SHELL is bash and it inherits a
1577 # broken ls alias from the environment. This has actually 2869 # broken ls alias from the environment. This has actually
1578 # happened. Such a system could not be considered "sane". 2870 # happened. Such a system could not be considered "sane".
1579 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1580alias in your environment" >&5
1581echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2871 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1582alias in your environment" >&2;} 2872alias in your environment" "$LINENO" 5
1583 { (exit 1); exit 1; }; }
1584 fi 2873 fi
1585 2874
1586 test "$2" = conftest.file 2875 test "$2" = conftest.file
1587 ) 2876 )
1588then 2877then
1589 # Ok. 2878 # Ok.
1590 : 2879 :
1591else 2880else
1592 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1593Check your system clock" >&5
1594echo "$as_me: error: newly created file is older than distributed files! 2881 as_fn_error $? "newly created file is older than distributed files!
1595Check your system clock" >&2;} 2882Check your system clock" "$LINENO" 5
1596 { (exit 1); exit 1; }; }
1597fi 2883fi
1598echo "$as_me:$LINENO: result: yes" >&5 2884{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1599echo "${ECHO_T}yes" >&6 2885$as_echo "yes" >&6; }
1600test "$program_prefix" != NONE && 2886test "$program_prefix" != NONE &&
1601 program_transform_name="s,^,$program_prefix,;$program_transform_name" 2887 program_transform_name="s&^&$program_prefix&;$program_transform_name"
1602# Use a double $ so make ignores it. 2888# Use a double $ so make ignores it.
1603test "$program_suffix" != NONE && 2889test "$program_suffix" != NONE &&
1604 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 2890 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1605# Double any \ or $. echo might interpret backslashes. 2891# Double any \ or $.
1606# By default was `s,x,x', remove it if useless. 2892# By default was `s,x,x', remove it if useless.
1607cat <<\_ACEOF >conftest.sed
1608s/[\\$]/&&/g;s/;s,x,x,$// 2893ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1609_ACEOF
1610program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2894program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
1611rm conftest.sed
1612 2895
1613# expand $ac_aux_dir to an absolute path 2896# expand $ac_aux_dir to an absolute path
1614am_aux_dir=`cd $ac_aux_dir && pwd` 2897am_aux_dir=`cd $ac_aux_dir && pwd`
1615 2898
1616test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2899if test x"${MISSING+set}" != xset; then
2900 case $am_aux_dir in
2901 *\ * | *\ *)
2902 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2903 *)
2904 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2905 esac
2906fi
1617# Use eval to expand $SHELL 2907# Use eval to expand $SHELL
1618if eval "$MISSING --run true"; then 2908if eval "$MISSING --run true"; then
1619 am_missing_run="$MISSING --run " 2909 am_missing_run="$MISSING --run "
1620else 2910else
1621 am_missing_run= 2911 am_missing_run=
1622 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
1623echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2913$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1624fi 2914fi
1625 2915
1626if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 2916if test x"${install_sh}" != xset; then
1627 # We used to keeping the `.' as first argument, in order to 2917 case $am_aux_dir in
1628 # allow $(mkdir_p) to be used without argument. As in 2918 *\ * | *\ *)
1629 # $(mkdir_p) $(somedir) 2919 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
1630 # where $(somedir) is conditionally defined. However this is wrong 2920 *)
1631 # for two reasons: 2921 install_sh="\${SHELL} $am_aux_dir/install-sh"
1632 # 1. if the package is installed by a user who cannot write `.' 2922 esac
1633 # make install will fail,
1634 # 2. the above comment should most certainly read
1635 # $(mkdir_p) $(DESTDIR)$(somedir)
1636 # so it does not work when $(somedir) is undefined and
1637 # $(DESTDIR) is not.
1638 # To support the latter case, we have to write
1639 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1640 # so the `.' trick is pointless.
1641 mkdir_p='mkdir -p --'
1642else
1643 # On NextStep and OpenStep, the `mkdir' command does not
1644 # recognize any option. It will interpret all options as
1645 # directories to create, and then abort because `.' already
1646 # exists.
1647 for d in ./-p ./--version;
1648 do
1649 test -d $d && rmdir $d
1650 done
1651 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1652 if test -f "$ac_aux_dir/mkinstalldirs"; then
1653 mkdir_p='$(mkinstalldirs)'
1654 else
1655 mkdir_p='$(install_sh) -d'
1656 fi
1657fi 2923fi
1658
1659for ac_prog in gawk mawk nawk awk
1660do
1661 # Extract the first word of "$ac_prog", so it can be a program name with args.
1662set dummy $ac_prog; ac_word=$2
1663echo "$as_me:$LINENO: checking for $ac_word" >&5
1664echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1665if test "${ac_cv_prog_AWK+set}" = set; then
1666 echo $ECHO_N "(cached) $ECHO_C" >&6
1667else
1668 if test -n "$AWK"; then
1669 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1670else
1671as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1672for as_dir in $PATH
1673do
1674 IFS=$as_save_IFS
1675 test -z "$as_dir" && as_dir=.
1676 for ac_exec_ext in '' $ac_executable_extensions; do
1677 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1678 ac_cv_prog_AWK="$ac_prog"
1679 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1680 break 2
1681 fi
1682done
1683done
1684
1685fi
1686fi
1687AWK=$ac_cv_prog_AWK
1688if test -n "$AWK"; then
1689 echo "$as_me:$LINENO: result: $AWK" >&5
1690echo "${ECHO_T}$AWK" >&6
1691else
1692 echo "$as_me:$LINENO: result: no" >&5
1693echo "${ECHO_T}no" >&6
1694fi
1695
1696 test -n "$AWK" && break
1697done
1698
1699echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1700echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1701set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1702if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1703 echo $ECHO_N "(cached) $ECHO_C" >&6
1704else
1705 cat >conftest.make <<\_ACEOF
1706all:
1707 @echo 'ac_maketemp="$(MAKE)"'
1708_ACEOF
1709# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1710eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1711if test -n "$ac_maketemp"; then
1712 eval ac_cv_prog_make_${ac_make}_set=yes
1713else
1714 eval ac_cv_prog_make_${ac_make}_set=no
1715fi
1716rm -f conftest.make
1717fi
1718if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1719 echo "$as_me:$LINENO: result: yes" >&5
1720echo "${ECHO_T}yes" >&6
1721 SET_MAKE=
1722else
1723 echo "$as_me:$LINENO: result: no" >&5
1724echo "${ECHO_T}no" >&6
1725 SET_MAKE="MAKE=${MAKE-make}"
1726fi
1727
1728rm -rf .tst 2>/dev/null
1729mkdir .tst 2>/dev/null
1730if test -d .tst; then
1731 am__leading_dot=.
1732else
1733 am__leading_dot=_
1734fi
1735rmdir .tst 2>/dev/null
1736
1737# test to see if srcdir already configured
1738if test "`cd $srcdir && pwd`" != "`pwd`" &&
1739 test -f $srcdir/config.status; then
1740 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1741echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1742 { (exit 1); exit 1; }; }
1743fi
1744
1745# test whether we have cygpath
1746if test -z "$CYGPATH_W"; then
1747 if (cygpath --version) >/dev/null 2>/dev/null; then
1748 CYGPATH_W='cygpath -w'
1749 else
1750 CYGPATH_W=echo
1751 fi
1752fi
1753
1754
1755# Define the identity of the package.
1756 PACKAGE=gvpe
1757 VERSION=2.0
1758
1759
1760cat >>confdefs.h <<_ACEOF
1761#define PACKAGE "$PACKAGE"
1762_ACEOF
1763
1764
1765cat >>confdefs.h <<_ACEOF
1766#define VERSION "$VERSION"
1767_ACEOF
1768
1769# Some tools Automake needs.
1770
1771ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1772
1773
1774AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1775
1776
1777AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1778
1779
1780AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1781
1782
1783MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1784
1785install_sh=${install_sh-"$am_aux_dir/install-sh"}
1786 2924
1787# Installed binaries are usually stripped using `strip' when the user 2925# Installed binaries are usually stripped using `strip' when the user
1788# run `make install-strip'. However `strip' might not be the right 2926# run `make install-strip'. However `strip' might not be the right
1789# tool to use in cross-compilation environments, therefore Automake 2927# tool to use in cross-compilation environments, therefore Automake
1790# will honor the `STRIP' environment variable to overrule this program. 2928# will honor the `STRIP' environment variable to overrule this program.
1791if test "$cross_compiling" != no; then 2929if test "$cross_compiling" != no; then
1792 if test -n "$ac_tool_prefix"; then 2930 if test -n "$ac_tool_prefix"; then
1793 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2931 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1794set dummy ${ac_tool_prefix}strip; ac_word=$2 2932set dummy ${ac_tool_prefix}strip; ac_word=$2
1795echo "$as_me:$LINENO: checking for $ac_word" >&5 2933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1796echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2934$as_echo_n "checking for $ac_word... " >&6; }
1797if test "${ac_cv_prog_STRIP+set}" = set; then 2935if test "${ac_cv_prog_STRIP+set}" = set; then :
1798 echo $ECHO_N "(cached) $ECHO_C" >&6 2936 $as_echo_n "(cached) " >&6
1799else 2937else
1800 if test -n "$STRIP"; then 2938 if test -n "$STRIP"; then
1801 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2939 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1802else 2940else
1803as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2941as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1804for as_dir in $PATH 2942for as_dir in $PATH
1805do 2943do
1806 IFS=$as_save_IFS 2944 IFS=$as_save_IFS
1807 test -z "$as_dir" && as_dir=. 2945 test -z "$as_dir" && as_dir=.
1808 for ac_exec_ext in '' $ac_executable_extensions; do 2946 for ac_exec_ext in '' $ac_executable_extensions; do
1809 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2947 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1810 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2948 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1811 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2949 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1812 break 2 2950 break 2
1813 fi 2951 fi
1814done 2952done
1815done 2953 done
2954IFS=$as_save_IFS
1816 2955
1817fi 2956fi
1818fi 2957fi
1819STRIP=$ac_cv_prog_STRIP 2958STRIP=$ac_cv_prog_STRIP
1820if test -n "$STRIP"; then 2959if test -n "$STRIP"; then
1821 echo "$as_me:$LINENO: result: $STRIP" >&5 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
1822echo "${ECHO_T}$STRIP" >&6 2961$as_echo "$STRIP" >&6; }
1823else 2962else
1824 echo "$as_me:$LINENO: result: no" >&5 2963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1825echo "${ECHO_T}no" >&6 2964$as_echo "no" >&6; }
1826fi 2965fi
2966
1827 2967
1828fi 2968fi
1829if test -z "$ac_cv_prog_STRIP"; then 2969if test -z "$ac_cv_prog_STRIP"; then
1830 ac_ct_STRIP=$STRIP 2970 ac_ct_STRIP=$STRIP
1831 # Extract the first word of "strip", so it can be a program name with args. 2971 # Extract the first word of "strip", so it can be a program name with args.
1832set dummy strip; ac_word=$2 2972set dummy strip; ac_word=$2
1833echo "$as_me:$LINENO: checking for $ac_word" >&5 2973{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1834echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2974$as_echo_n "checking for $ac_word... " >&6; }
1835if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2975if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
1836 echo $ECHO_N "(cached) $ECHO_C" >&6 2976 $as_echo_n "(cached) " >&6
1837else 2977else
1838 if test -n "$ac_ct_STRIP"; then 2978 if test -n "$ac_ct_STRIP"; then
1839 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2979 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1840else 2980else
1841as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2981as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1842for as_dir in $PATH 2982for as_dir in $PATH
1843do 2983do
1844 IFS=$as_save_IFS 2984 IFS=$as_save_IFS
1845 test -z "$as_dir" && as_dir=. 2985 test -z "$as_dir" && as_dir=.
1846 for ac_exec_ext in '' $ac_executable_extensions; do 2986 for ac_exec_ext in '' $ac_executable_extensions; do
1847 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2987 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1848 ac_cv_prog_ac_ct_STRIP="strip" 2988 ac_cv_prog_ac_ct_STRIP="strip"
1849 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2989 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1850 break 2 2990 break 2
1851 fi 2991 fi
1852done 2992done
1853done 2993 done
2994IFS=$as_save_IFS
1854 2995
1855 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1856fi 2996fi
1857fi 2997fi
1858ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2998ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1859if test -n "$ac_ct_STRIP"; then 2999if test -n "$ac_ct_STRIP"; then
1860 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
1861echo "${ECHO_T}$ac_ct_STRIP" >&6 3001$as_echo "$ac_ct_STRIP" >&6; }
1862else 3002else
1863 echo "$as_me:$LINENO: result: no" >&5 3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1864echo "${ECHO_T}no" >&6 3004$as_echo "no" >&6; }
1865fi 3005fi
1866 3006
3007 if test "x$ac_ct_STRIP" = x; then
3008 STRIP=":"
3009 else
3010 case $cross_compiling:$ac_tool_warned in
3011yes:)
3012{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3013$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3014ac_tool_warned=yes ;;
3015esac
1867 STRIP=$ac_ct_STRIP 3016 STRIP=$ac_ct_STRIP
3017 fi
1868else 3018else
1869 STRIP="$ac_cv_prog_STRIP" 3019 STRIP="$ac_cv_prog_STRIP"
1870fi 3020fi
1871 3021
1872fi 3022fi
1873INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 3023INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3024
3025{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3026$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3027if test -z "$MKDIR_P"; then
3028 if test "${ac_cv_path_mkdir+set}" = set; then :
3029 $as_echo_n "(cached) " >&6
3030else
3031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3032for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3033do
3034 IFS=$as_save_IFS
3035 test -z "$as_dir" && as_dir=.
3036 for ac_prog in mkdir gmkdir; do
3037 for ac_exec_ext in '' $ac_executable_extensions; do
3038 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3039 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3040 'mkdir (GNU coreutils) '* | \
3041 'mkdir (coreutils) '* | \
3042 'mkdir (fileutils) '4.1*)
3043 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3044 break 3;;
3045 esac
3046 done
3047 done
3048 done
3049IFS=$as_save_IFS
3050
3051fi
3052
3053 test -d ./--version && rmdir ./--version
3054 if test "${ac_cv_path_mkdir+set}" = set; then
3055 MKDIR_P="$ac_cv_path_mkdir -p"
3056 else
3057 # As a last resort, use the slow shell script. Don't cache a
3058 # value for MKDIR_P within a source directory, because that will
3059 # break other packages using the cache if that directory is
3060 # removed, or if the value is a relative name.
3061 MKDIR_P="$ac_install_sh -d"
3062 fi
3063fi
3064{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3065$as_echo "$MKDIR_P" >&6; }
3066
3067mkdir_p="$MKDIR_P"
3068case $mkdir_p in
3069 [\\/$]* | ?:[\\/]*) ;;
3070 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3071esac
3072
3073for ac_prog in gawk mawk nawk awk
3074do
3075 # Extract the first word of "$ac_prog", so it can be a program name with args.
3076set dummy $ac_prog; ac_word=$2
3077{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3078$as_echo_n "checking for $ac_word... " >&6; }
3079if test "${ac_cv_prog_AWK+set}" = set; then :
3080 $as_echo_n "(cached) " >&6
3081else
3082 if test -n "$AWK"; then
3083 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3084else
3085as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3086for as_dir in $PATH
3087do
3088 IFS=$as_save_IFS
3089 test -z "$as_dir" && as_dir=.
3090 for ac_exec_ext in '' $ac_executable_extensions; do
3091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3092 ac_cv_prog_AWK="$ac_prog"
3093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3094 break 2
3095 fi
3096done
3097 done
3098IFS=$as_save_IFS
3099
3100fi
3101fi
3102AWK=$ac_cv_prog_AWK
3103if test -n "$AWK"; then
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3105$as_echo "$AWK" >&6; }
3106else
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3108$as_echo "no" >&6; }
3109fi
3110
3111
3112 test -n "$AWK" && break
3113done
3114
3115{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3116$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3117set x ${MAKE-make}
3118ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3119if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
3120 $as_echo_n "(cached) " >&6
3121else
3122 cat >conftest.make <<\_ACEOF
3123SHELL = /bin/sh
3124all:
3125 @echo '@@@%%%=$(MAKE)=@@@%%%'
3126_ACEOF
3127# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3128case `${MAKE-make} -f conftest.make 2>/dev/null` in
3129 *@@@%%%=?*=@@@%%%*)
3130 eval ac_cv_prog_make_${ac_make}_set=yes;;
3131 *)
3132 eval ac_cv_prog_make_${ac_make}_set=no;;
3133esac
3134rm -f conftest.make
3135fi
3136if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3138$as_echo "yes" >&6; }
3139 SET_MAKE=
3140else
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3142$as_echo "no" >&6; }
3143 SET_MAKE="MAKE=${MAKE-make}"
3144fi
3145
3146rm -rf .tst 2>/dev/null
3147mkdir .tst 2>/dev/null
3148if test -d .tst; then
3149 am__leading_dot=.
3150else
3151 am__leading_dot=_
3152fi
3153rmdir .tst 2>/dev/null
3154
3155if test "`cd $srcdir && pwd`" != "`pwd`"; then
3156 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3157 # is not polluted with repeated "-I."
3158 am__isrc=' -I$(srcdir)'
3159 # test to see if srcdir already configured
3160 if test -f $srcdir/config.status; then
3161 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3162 fi
3163fi
3164
3165# test whether we have cygpath
3166if test -z "$CYGPATH_W"; then
3167 if (cygpath --version) >/dev/null 2>/dev/null; then
3168 CYGPATH_W='cygpath -w'
3169 else
3170 CYGPATH_W=echo
3171 fi
3172fi
3173
3174
3175# Define the identity of the package.
3176 PACKAGE=gvpe
3177 VERSION=2.24
3178
3179
3180cat >>confdefs.h <<_ACEOF
3181#define PACKAGE "$PACKAGE"
3182_ACEOF
3183
3184
3185cat >>confdefs.h <<_ACEOF
3186#define VERSION "$VERSION"
3187_ACEOF
3188
3189# Some tools Automake needs.
3190
3191ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3192
3193
3194AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3195
3196
3197AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3198
3199
3200AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3201
3202
3203MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1874 3204
1875# We need awk for the "check" target. The system "awk" is bad on 3205# We need awk for the "check" target. The system "awk" is bad on
1876# some platforms. 3206# some platforms.
1877# Always define AMTAR for backward compatibility. 3207# Always define AMTAR for backward compatibility.
1878 3208
… …
1882 3212
1883 3213
1884 3214
1885 3215
1886 3216
1887 ac_config_headers="$ac_config_headers config.h" 3217ac_config_headers="$ac_config_headers config.h"
1888 3218
3219
1889echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 3220{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
1890echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 3221$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
1891 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. 3222 # Check whether --enable-maintainer-mode was given.
1892if test "${enable_maintainer_mode+set}" = set; then 3223if test "${enable_maintainer_mode+set}" = set; then :
1893 enableval="$enable_maintainer_mode" 3224 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1894 USE_MAINTAINER_MODE=$enableval
1895else 3225else
1896 USE_MAINTAINER_MODE=no 3226 USE_MAINTAINER_MODE=no
1897fi; 3227fi
3228
1898 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
1899echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 3230$as_echo "$USE_MAINTAINER_MODE" >&6; }
1900
1901
1902if test $USE_MAINTAINER_MODE = yes; then 3231 if test $USE_MAINTAINER_MODE = yes; then
1903 MAINTAINER_MODE_TRUE= 3232 MAINTAINER_MODE_TRUE=
1904 MAINTAINER_MODE_FALSE='#' 3233 MAINTAINER_MODE_FALSE='#'
1905else 3234else
1906 MAINTAINER_MODE_TRUE='#' 3235 MAINTAINER_MODE_TRUE='#'
1907 MAINTAINER_MODE_FALSE= 3236 MAINTAINER_MODE_FALSE=
1908fi 3237fi
1909 3238
1910 MAINT=$MAINTAINER_MODE_TRUE 3239 MAINT=$MAINTAINER_MODE_TRUE
1911
1912
1913 3240
1914 3241
1915 3242
1916 3243
1917 3244
… …
1936 3263
1937 3264
1938 3265
1939 # Extract the first word of "msgfmt", so it can be a program name with args. 3266 # Extract the first word of "msgfmt", so it can be a program name with args.
1940set dummy msgfmt; ac_word=$2 3267set dummy msgfmt; ac_word=$2
1941echo "$as_me:$LINENO: checking for $ac_word" >&5 3268{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3269$as_echo_n "checking for $ac_word... " >&6; }
1943if test "${ac_cv_path_MSGFMT+set}" = set; then 3270if test "${ac_cv_path_MSGFMT+set}" = set; then :
1944 echo $ECHO_N "(cached) $ECHO_C" >&6 3271 $as_echo_n "(cached) " >&6
1945else 3272else
1946 case "$MSGFMT" in 3273 case "$MSGFMT" in
1947 /*) 3274 /*)
1948 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3275 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
1949 ;; 3276 ;;
… …
1964 ;; 3291 ;;
1965esac 3292esac
1966fi 3293fi
1967MSGFMT="$ac_cv_path_MSGFMT" 3294MSGFMT="$ac_cv_path_MSGFMT"
1968if test "$MSGFMT" != ":"; then 3295if test "$MSGFMT" != ":"; then
1969 echo "$as_me:$LINENO: result: $MSGFMT" >&5 3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
1970echo "${ECHO_T}$MSGFMT" >&6 3297$as_echo "$MSGFMT" >&6; }
1971else 3298else
1972 echo "$as_me:$LINENO: result: no" >&5 3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1973echo "${ECHO_T}no" >&6 3300$as_echo "no" >&6; }
1974fi 3301fi
1975 3302
1976 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3303 # Extract the first word of "gmsgfmt", so it can be a program name with args.
1977set dummy gmsgfmt; ac_word=$2 3304set dummy gmsgfmt; ac_word=$2
1978echo "$as_me:$LINENO: checking for $ac_word" >&5 3305{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1979echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3306$as_echo_n "checking for $ac_word... " >&6; }
1980if test "${ac_cv_path_GMSGFMT+set}" = set; then 3307if test "${ac_cv_path_GMSGFMT+set}" = set; then :
1981 echo $ECHO_N "(cached) $ECHO_C" >&6 3308 $as_echo_n "(cached) " >&6
1982else 3309else
1983 case $GMSGFMT in 3310 case $GMSGFMT in
1984 [\\/]* | ?:[\\/]*) 3311 [\\/]* | ?:[\\/]*)
1985 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3312 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
1986 ;; 3313 ;;
… …
1988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1989for as_dir in $PATH 3316for as_dir in $PATH
1990do 3317do
1991 IFS=$as_save_IFS 3318 IFS=$as_save_IFS
1992 test -z "$as_dir" && as_dir=. 3319 test -z "$as_dir" && as_dir=.
1993 for ac_exec_ext in '' $ac_executable_extensions; do 3320 for ac_exec_ext in '' $ac_executable_extensions; do
1994 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1995 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 3322 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1996 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1997 break 2 3324 break 2
1998 fi 3325 fi
1999done 3326done
2000done 3327 done
3328IFS=$as_save_IFS
2001 3329
2002 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 3330 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2003 ;; 3331 ;;
2004esac 3332esac
2005fi 3333fi
2006GMSGFMT=$ac_cv_path_GMSGFMT 3334GMSGFMT=$ac_cv_path_GMSGFMT
2007
2008if test -n "$GMSGFMT"; then 3335if test -n "$GMSGFMT"; then
2009 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 3336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2010echo "${ECHO_T}$GMSGFMT" >&6 3337$as_echo "$GMSGFMT" >&6; }
2011else 3338else
2012 echo "$as_me:$LINENO: result: no" >&5 3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2013echo "${ECHO_T}no" >&6 3340$as_echo "no" >&6; }
2014fi 3341fi
3342
2015 3343
2016 3344
2017 # Extract the first word of "xgettext", so it can be a program name with args. 3345 # Extract the first word of "xgettext", so it can be a program name with args.
2018set dummy xgettext; ac_word=$2 3346set dummy xgettext; ac_word=$2
2019echo "$as_me:$LINENO: checking for $ac_word" >&5 3347{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2020echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3348$as_echo_n "checking for $ac_word... " >&6; }
2021if test "${ac_cv_path_XGETTEXT+set}" = set; then 3349if test "${ac_cv_path_XGETTEXT+set}" = set; then :
2022 echo $ECHO_N "(cached) $ECHO_C" >&6 3350 $as_echo_n "(cached) " >&6
2023else 3351else
2024 case "$XGETTEXT" in 3352 case "$XGETTEXT" in
2025 /*) 3353 /*)
2026 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3354 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2027 ;; 3355 ;;
… …
2042 ;; 3370 ;;
2043esac 3371esac
2044fi 3372fi
2045XGETTEXT="$ac_cv_path_XGETTEXT" 3373XGETTEXT="$ac_cv_path_XGETTEXT"
2046if test "$XGETTEXT" != ":"; then 3374if test "$XGETTEXT" != ":"; then
2047 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2048echo "${ECHO_T}$XGETTEXT" >&6 3376$as_echo "$XGETTEXT" >&6; }
2049else 3377else
2050 echo "$as_me:$LINENO: result: no" >&5 3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2051echo "${ECHO_T}no" >&6 3379$as_echo "no" >&6; }
2052fi 3380fi
2053 3381
2054 rm -f messages.po 3382 rm -f messages.po
2055 3383
2056 # Extract the first word of "msgmerge", so it can be a program name with args. 3384 # Extract the first word of "msgmerge", so it can be a program name with args.
2057set dummy msgmerge; ac_word=$2 3385set dummy msgmerge; ac_word=$2
2058echo "$as_me:$LINENO: checking for $ac_word" >&5 3386{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2059echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3387$as_echo_n "checking for $ac_word... " >&6; }
2060if test "${ac_cv_path_MSGMERGE+set}" = set; then 3388if test "${ac_cv_path_MSGMERGE+set}" = set; then :
2061 echo $ECHO_N "(cached) $ECHO_C" >&6 3389 $as_echo_n "(cached) " >&6
2062else 3390else
2063 case "$MSGMERGE" in 3391 case "$MSGMERGE" in
2064 /*) 3392 /*)
2065 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 3393 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2066 ;; 3394 ;;
… …
2080 ;; 3408 ;;
2081esac 3409esac
2082fi 3410fi
2083MSGMERGE="$ac_cv_path_MSGMERGE" 3411MSGMERGE="$ac_cv_path_MSGMERGE"
2084if test "$MSGMERGE" != ":"; then 3412if test "$MSGMERGE" != ":"; then
2085 echo "$as_me:$LINENO: result: $MSGMERGE" >&5 3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2086echo "${ECHO_T}$MSGMERGE" >&6 3414$as_echo "$MSGMERGE" >&6; }
2087else 3415else
2088 echo "$as_me:$LINENO: result: no" >&5 3416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2089echo "${ECHO_T}no" >&6 3417$as_echo "no" >&6; }
2090fi 3418fi
2091 3419
2092 3420
2093 if test "$GMSGFMT" != ":"; then 3421 if test "$GMSGFMT" != ":"; then
2094 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 3422 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2095 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3423 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2096 : ; 3424 : ;
2097 else 3425 else
2098 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 3426 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2099 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 3427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2100echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 3428$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2101 GMSGFMT=":" 3429 GMSGFMT=":"
2102 fi 3430 fi
2103 fi 3431 fi
2104 3432
2105 if test "$XGETTEXT" != ":"; then 3433 if test "$XGETTEXT" != ":"; then
2106 if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 && 3434 if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
2107 (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 3435 (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2108 : ; 3436 : ;
2109 else 3437 else
2110 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 3438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2111echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 3439$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2112 XGETTEXT=":" 3440 XGETTEXT=":"
2113 fi 3441 fi
2114 rm -f messages.po 3442 rm -f messages.po
2115 fi 3443 fi
2116 3444
2117 ac_config_commands="$ac_config_commands default-1" 3445 ac_config_commands="$ac_config_commands default-1"
2118 3446
2119 3447
2120 3448
2121 if test "X$prefix" = "XNONE"; then 3449 if test "X$prefix" = "XNONE"; then
2122 acl_final_prefix="$ac_default_prefix" 3450 acl_final_prefix="$ac_default_prefix"
… …
2133 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 3461 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2134 prefix="$acl_save_prefix" 3462 prefix="$acl_save_prefix"
2135 3463
2136DEPDIR="${am__leading_dot}deps" 3464DEPDIR="${am__leading_dot}deps"
2137 3465
2138 ac_config_commands="$ac_config_commands depfiles" 3466ac_config_commands="$ac_config_commands depfiles"
2139 3467
2140 3468
2141am_make=${MAKE-make} 3469am_make=${MAKE-make}
2142cat > confinc << 'END' 3470cat > confinc << 'END'
2143am__doit: 3471am__doit:
2144 @echo done 3472 @echo this is the am__doit target
2145.PHONY: am__doit 3473.PHONY: am__doit
2146END 3474END
2147# If we don't find an include directive, just comment out the code. 3475# If we don't find an include directive, just comment out the code.
2148echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3476{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2149echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 3477$as_echo_n "checking for style of include used by $am_make... " >&6; }
2150am__include="#" 3478am__include="#"
2151am__quote= 3479am__quote=
2152_am_result=none 3480_am_result=none
2153# First try GNU make style include. 3481# First try GNU make style include.
2154echo "include confinc" > confmf 3482echo "include confinc" > confmf
2155# We grep out `Entering directory' and `Leaving directory' 3483# Ignore all kinds of additional output from `make'.
2156# messages which can occur if `w' ends up in MAKEFLAGS. 3484case `$am_make -s -f confmf 2> /dev/null` in #(
2157# In particular we don't look at `^make:' because GNU make might 3485*the\ am__doit\ target*)
2158# be invoked under some other name (usually "gmake"), in which
2159# case it prints its new name instead of `make'.
2160if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2161 am__include=include 3486 am__include=include
2162 am__quote= 3487 am__quote=
2163 _am_result=GNU 3488 _am_result=GNU
2164fi 3489 ;;
3490esac
2165# Now try BSD make style include. 3491# Now try BSD make style include.
2166if test "$am__include" = "#"; then 3492if test "$am__include" = "#"; then
2167 echo '.include "confinc"' > confmf 3493 echo '.include "confinc"' > confmf
2168 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3494 case `$am_make -s -f confmf 2> /dev/null` in #(
3495 *the\ am__doit\ target*)
2169 am__include=.include 3496 am__include=.include
2170 am__quote="\"" 3497 am__quote="\""
2171 _am_result=BSD 3498 _am_result=BSD
2172 fi 3499 ;;
3500 esac
2173fi 3501fi
2174 3502
2175 3503
2176echo "$as_me:$LINENO: result: $_am_result" >&5 3504{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2177echo "${ECHO_T}$_am_result" >&6 3505$as_echo "$_am_result" >&6; }
2178rm -f confinc confmf 3506rm -f confinc confmf
2179 3507
2180# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 3508# Check whether --enable-dependency-tracking was given.
2181if test "${enable_dependency_tracking+set}" = set; then 3509if test "${enable_dependency_tracking+set}" = set; then :
2182 enableval="$enable_dependency_tracking" 3510 enableval=$enable_dependency_tracking;
2183
2184fi; 3511fi
3512
2185if test "x$enable_dependency_tracking" != xno; then 3513if test "x$enable_dependency_tracking" != xno; then
2186 am_depcomp="$ac_aux_dir/depcomp" 3514 am_depcomp="$ac_aux_dir/depcomp"
2187 AMDEPBACKSLASH='\' 3515 AMDEPBACKSLASH='\'
2188fi 3516fi
2189
2190
2191if test "x$enable_dependency_tracking" != xno; then 3517 if test "x$enable_dependency_tracking" != xno; then
2192 AMDEP_TRUE= 3518 AMDEP_TRUE=
2193 AMDEP_FALSE='#' 3519 AMDEP_FALSE='#'
2194else 3520else
2195 AMDEP_TRUE='#' 3521 AMDEP_TRUE='#'
2196 AMDEP_FALSE= 3522 AMDEP_FALSE=
2197fi 3523fi
2198
2199 3524
2200 3525
2201ac_ext=c 3526ac_ext=c
2202ac_cpp='$CPP $CPPFLAGS' 3527ac_cpp='$CPP $CPPFLAGS'
2203ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3528ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3529ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205ac_compiler_gnu=$ac_cv_c_compiler_gnu 3530ac_compiler_gnu=$ac_cv_c_compiler_gnu
2206if test -n "$ac_tool_prefix"; then 3531if test -n "$ac_tool_prefix"; then
2207 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3532 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2208set dummy ${ac_tool_prefix}gcc; ac_word=$2 3533set dummy ${ac_tool_prefix}gcc; ac_word=$2
2209echo "$as_me:$LINENO: checking for $ac_word" >&5 3534{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2210echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3535$as_echo_n "checking for $ac_word... " >&6; }
2211if test "${ac_cv_prog_CC+set}" = set; then 3536if test "${ac_cv_prog_CC+set}" = set; then :
2212 echo $ECHO_N "(cached) $ECHO_C" >&6 3537 $as_echo_n "(cached) " >&6
2213else 3538else
2214 if test -n "$CC"; then 3539 if test -n "$CC"; then
2215 ac_cv_prog_CC="$CC" # Let the user override the test. 3540 ac_cv_prog_CC="$CC" # Let the user override the test.
2216else 3541else
2217as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3542as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2218for as_dir in $PATH 3543for as_dir in $PATH
2219do 3544do
2220 IFS=$as_save_IFS 3545 IFS=$as_save_IFS
2221 test -z "$as_dir" && as_dir=. 3546 test -z "$as_dir" && as_dir=.
2222 for ac_exec_ext in '' $ac_executable_extensions; do 3547 for ac_exec_ext in '' $ac_executable_extensions; do
2223 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2224 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3549 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2225 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2226 break 2 3551 break 2
2227 fi 3552 fi
2228done 3553done
2229done 3554 done
3555IFS=$as_save_IFS
2230 3556
2231fi 3557fi
2232fi 3558fi
2233CC=$ac_cv_prog_CC 3559CC=$ac_cv_prog_CC
2234if test -n "$CC"; then 3560if test -n "$CC"; then
2235 echo "$as_me:$LINENO: result: $CC" >&5 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2236echo "${ECHO_T}$CC" >&6 3562$as_echo "$CC" >&6; }
2237else 3563else
2238 echo "$as_me:$LINENO: result: no" >&5 3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2239echo "${ECHO_T}no" >&6 3565$as_echo "no" >&6; }
2240fi 3566fi
3567
2241 3568
2242fi 3569fi
2243if test -z "$ac_cv_prog_CC"; then 3570if test -z "$ac_cv_prog_CC"; then
2244 ac_ct_CC=$CC 3571 ac_ct_CC=$CC
2245 # Extract the first word of "gcc", so it can be a program name with args. 3572 # Extract the first word of "gcc", so it can be a program name with args.
2246set dummy gcc; ac_word=$2 3573set dummy gcc; ac_word=$2
2247echo "$as_me:$LINENO: checking for $ac_word" >&5 3574{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2248echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3575$as_echo_n "checking for $ac_word... " >&6; }
2249if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3576if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2250 echo $ECHO_N "(cached) $ECHO_C" >&6 3577 $as_echo_n "(cached) " >&6
2251else 3578else
2252 if test -n "$ac_ct_CC"; then 3579 if test -n "$ac_ct_CC"; then
2253 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3580 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2254else 3581else
2255as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3582as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2256for as_dir in $PATH 3583for as_dir in $PATH
2257do 3584do
2258 IFS=$as_save_IFS 3585 IFS=$as_save_IFS
2259 test -z "$as_dir" && as_dir=. 3586 test -z "$as_dir" && as_dir=.
2260 for ac_exec_ext in '' $ac_executable_extensions; do 3587 for ac_exec_ext in '' $ac_executable_extensions; do
2261 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2262 ac_cv_prog_ac_ct_CC="gcc" 3589 ac_cv_prog_ac_ct_CC="gcc"
2263 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2264 break 2 3591 break 2
2265 fi 3592 fi
2266done 3593done
2267done 3594 done
3595IFS=$as_save_IFS
2268 3596
2269fi 3597fi
2270fi 3598fi
2271ac_ct_CC=$ac_cv_prog_ac_ct_CC 3599ac_ct_CC=$ac_cv_prog_ac_ct_CC
2272if test -n "$ac_ct_CC"; then 3600if test -n "$ac_ct_CC"; then
2273 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2274echo "${ECHO_T}$ac_ct_CC" >&6 3602$as_echo "$ac_ct_CC" >&6; }
2275else 3603else
2276 echo "$as_me:$LINENO: result: no" >&5 3604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2277echo "${ECHO_T}no" >&6 3605$as_echo "no" >&6; }
2278fi 3606fi
2279 3607
3608 if test "x$ac_ct_CC" = x; then
3609 CC=""
3610 else
3611 case $cross_compiling:$ac_tool_warned in
3612yes:)
3613{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3614$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3615ac_tool_warned=yes ;;
3616esac
2280 CC=$ac_ct_CC 3617 CC=$ac_ct_CC
3618 fi
2281else 3619else
2282 CC="$ac_cv_prog_CC" 3620 CC="$ac_cv_prog_CC"
2283fi 3621fi
2284 3622
2285if test -z "$CC"; then 3623if test -z "$CC"; then
2286 if test -n "$ac_tool_prefix"; then 3624 if test -n "$ac_tool_prefix"; then
2287 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3625 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2288set dummy ${ac_tool_prefix}cc; ac_word=$2 3626set dummy ${ac_tool_prefix}cc; ac_word=$2
2289echo "$as_me:$LINENO: checking for $ac_word" >&5 3627{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2290echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3628$as_echo_n "checking for $ac_word... " >&6; }
2291if test "${ac_cv_prog_CC+set}" = set; then 3629if test "${ac_cv_prog_CC+set}" = set; then :
2292 echo $ECHO_N "(cached) $ECHO_C" >&6 3630 $as_echo_n "(cached) " >&6
2293else 3631else
2294 if test -n "$CC"; then 3632 if test -n "$CC"; then
2295 ac_cv_prog_CC="$CC" # Let the user override the test. 3633 ac_cv_prog_CC="$CC" # Let the user override the test.
2296else 3634else
2297as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3635as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2298for as_dir in $PATH 3636for as_dir in $PATH
2299do 3637do
2300 IFS=$as_save_IFS 3638 IFS=$as_save_IFS
2301 test -z "$as_dir" && as_dir=. 3639 test -z "$as_dir" && as_dir=.
2302 for ac_exec_ext in '' $ac_executable_extensions; do 3640 for ac_exec_ext in '' $ac_executable_extensions; do
2303 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3641 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2304 ac_cv_prog_CC="${ac_tool_prefix}cc" 3642 ac_cv_prog_CC="${ac_tool_prefix}cc"
2305 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2306 break 2 3644 break 2
2307 fi 3645 fi
2308done 3646done
2309done 3647 done
3648IFS=$as_save_IFS
2310 3649
2311fi 3650fi
2312fi 3651fi
2313CC=$ac_cv_prog_CC 3652CC=$ac_cv_prog_CC
2314if test -n "$CC"; then 3653if test -n "$CC"; then
2315 echo "$as_me:$LINENO: result: $CC" >&5 3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2316echo "${ECHO_T}$CC" >&6 3655$as_echo "$CC" >&6; }
2317else 3656else
2318 echo "$as_me:$LINENO: result: no" >&5 3657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2319echo "${ECHO_T}no" >&6 3658$as_echo "no" >&6; }
2320fi 3659fi
2321 3660
2322fi 3661
2323if test -z "$ac_cv_prog_CC"; then
2324 ac_ct_CC=$CC
2325 # Extract the first word of "cc", so it can be a program name with args.
2326set dummy cc; ac_word=$2
2327echo "$as_me:$LINENO: checking for $ac_word" >&5
2328echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2329if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2330 echo $ECHO_N "(cached) $ECHO_C" >&6
2331else
2332 if test -n "$ac_ct_CC"; then
2333 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2334else
2335as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2336for as_dir in $PATH
2337do
2338 IFS=$as_save_IFS
2339 test -z "$as_dir" && as_dir=.
2340 for ac_exec_ext in '' $ac_executable_extensions; do
2341 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2342 ac_cv_prog_ac_ct_CC="cc"
2343 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2344 break 2
2345 fi 3662 fi
2346done
2347done
2348
2349fi
2350fi
2351ac_ct_CC=$ac_cv_prog_ac_ct_CC
2352if test -n "$ac_ct_CC"; then
2353 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2354echo "${ECHO_T}$ac_ct_CC" >&6
2355else
2356 echo "$as_me:$LINENO: result: no" >&5
2357echo "${ECHO_T}no" >&6
2358fi
2359
2360 CC=$ac_ct_CC
2361else
2362 CC="$ac_cv_prog_CC"
2363fi
2364
2365fi 3663fi
2366if test -z "$CC"; then 3664if test -z "$CC"; then
2367 # Extract the first word of "cc", so it can be a program name with args. 3665 # Extract the first word of "cc", so it can be a program name with args.
2368set dummy cc; ac_word=$2 3666set dummy cc; ac_word=$2
2369echo "$as_me:$LINENO: checking for $ac_word" >&5 3667{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2370echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3668$as_echo_n "checking for $ac_word... " >&6; }
2371if test "${ac_cv_prog_CC+set}" = set; then 3669if test "${ac_cv_prog_CC+set}" = set; then :
2372 echo $ECHO_N "(cached) $ECHO_C" >&6 3670 $as_echo_n "(cached) " >&6
2373else 3671else
2374 if test -n "$CC"; then 3672 if test -n "$CC"; then
2375 ac_cv_prog_CC="$CC" # Let the user override the test. 3673 ac_cv_prog_CC="$CC" # Let the user override the test.
2376else 3674else
2377 ac_prog_rejected=no 3675 ac_prog_rejected=no
2378as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2379for as_dir in $PATH 3677for as_dir in $PATH
2380do 3678do
2381 IFS=$as_save_IFS 3679 IFS=$as_save_IFS
2382 test -z "$as_dir" && as_dir=. 3680 test -z "$as_dir" && as_dir=.
2383 for ac_exec_ext in '' $ac_executable_extensions; do 3681 for ac_exec_ext in '' $ac_executable_extensions; do
2384 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3682 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2385 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3683 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2386 ac_prog_rejected=yes 3684 ac_prog_rejected=yes
2387 continue 3685 continue
2388 fi 3686 fi
2389 ac_cv_prog_CC="cc" 3687 ac_cv_prog_CC="cc"
2390 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2391 break 2 3689 break 2
2392 fi 3690 fi
2393done 3691done
2394done 3692 done
3693IFS=$as_save_IFS
2395 3694
2396if test $ac_prog_rejected = yes; then 3695if test $ac_prog_rejected = yes; then
2397 # We found a bogon in the path, so make sure we never use it. 3696 # We found a bogon in the path, so make sure we never use it.
2398 set dummy $ac_cv_prog_CC 3697 set dummy $ac_cv_prog_CC
2399 shift 3698 shift
… …
2407fi 3706fi
2408fi 3707fi
2409fi 3708fi
2410CC=$ac_cv_prog_CC 3709CC=$ac_cv_prog_CC
2411if test -n "$CC"; then 3710if test -n "$CC"; then
2412 echo "$as_me:$LINENO: result: $CC" >&5 3711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2413echo "${ECHO_T}$CC" >&6 3712$as_echo "$CC" >&6; }
2414else 3713else
2415 echo "$as_me:$LINENO: result: no" >&5 3714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2416echo "${ECHO_T}no" >&6 3715$as_echo "no" >&6; }
2417fi 3716fi
3717
2418 3718
2419fi 3719fi
2420if test -z "$CC"; then 3720if test -z "$CC"; then
2421 if test -n "$ac_tool_prefix"; then 3721 if test -n "$ac_tool_prefix"; then
2422 for ac_prog in cl 3722 for ac_prog in cl.exe
2423 do 3723 do
2424 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3724 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2425set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3725set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2426echo "$as_me:$LINENO: checking for $ac_word" >&5 3726{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2427echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3727$as_echo_n "checking for $ac_word... " >&6; }
2428if test "${ac_cv_prog_CC+set}" = set; then 3728if test "${ac_cv_prog_CC+set}" = set; then :
2429 echo $ECHO_N "(cached) $ECHO_C" >&6 3729 $as_echo_n "(cached) " >&6
2430else 3730else
2431 if test -n "$CC"; then 3731 if test -n "$CC"; then
2432 ac_cv_prog_CC="$CC" # Let the user override the test. 3732 ac_cv_prog_CC="$CC" # Let the user override the test.
2433else 3733else
2434as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3734as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2435for as_dir in $PATH 3735for as_dir in $PATH
2436do 3736do
2437 IFS=$as_save_IFS 3737 IFS=$as_save_IFS
2438 test -z "$as_dir" && as_dir=. 3738 test -z "$as_dir" && as_dir=.
2439 for ac_exec_ext in '' $ac_executable_extensions; do 3739 for ac_exec_ext in '' $ac_executable_extensions; do
2440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2441 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3741 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2443 break 2 3743 break 2
2444 fi 3744 fi
2445done 3745done
2446done 3746 done
3747IFS=$as_save_IFS
2447 3748
2448fi 3749fi
2449fi 3750fi
2450CC=$ac_cv_prog_CC 3751CC=$ac_cv_prog_CC
2451if test -n "$CC"; then 3752if test -n "$CC"; then
2452 echo "$as_me:$LINENO: result: $CC" >&5 3753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2453echo "${ECHO_T}$CC" >&6 3754$as_echo "$CC" >&6; }
2454else 3755else
2455 echo "$as_me:$LINENO: result: no" >&5 3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2456echo "${ECHO_T}no" >&6 3757$as_echo "no" >&6; }
2457fi 3758fi
3759
2458 3760
2459 test -n "$CC" && break 3761 test -n "$CC" && break
2460 done 3762 done
2461fi 3763fi
2462if test -z "$CC"; then 3764if test -z "$CC"; then
2463 ac_ct_CC=$CC 3765 ac_ct_CC=$CC
2464 for ac_prog in cl 3766 for ac_prog in cl.exe
2465do 3767do
2466 # Extract the first word of "$ac_prog", so it can be a program name with args. 3768 # Extract the first word of "$ac_prog", so it can be a program name with args.
2467set dummy $ac_prog; ac_word=$2 3769set dummy $ac_prog; ac_word=$2
2468echo "$as_me:$LINENO: checking for $ac_word" >&5 3770{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2469echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3771$as_echo_n "checking for $ac_word... " >&6; }
2470if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3772if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2471 echo $ECHO_N "(cached) $ECHO_C" >&6 3773 $as_echo_n "(cached) " >&6
2472else 3774else
2473 if test -n "$ac_ct_CC"; then 3775 if test -n "$ac_ct_CC"; then
2474 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3776 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2475else 3777else
2476as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3778as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2477for as_dir in $PATH 3779for as_dir in $PATH
2478do 3780do
2479 IFS=$as_save_IFS 3781 IFS=$as_save_IFS
2480 test -z "$as_dir" && as_dir=. 3782 test -z "$as_dir" && as_dir=.
2481 for ac_exec_ext in '' $ac_executable_extensions; do 3783 for ac_exec_ext in '' $ac_executable_extensions; do
2482 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3784 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2483 ac_cv_prog_ac_ct_CC="$ac_prog" 3785 ac_cv_prog_ac_ct_CC="$ac_prog"
2484 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2485 break 2 3787 break 2
2486 fi 3788 fi
2487done 3789done
2488done 3790 done
3791IFS=$as_save_IFS
2489 3792
2490fi 3793fi
2491fi 3794fi
2492ac_ct_CC=$ac_cv_prog_ac_ct_CC 3795ac_ct_CC=$ac_cv_prog_ac_ct_CC
2493if test -n "$ac_ct_CC"; then 3796if test -n "$ac_ct_CC"; then
2494 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2495echo "${ECHO_T}$ac_ct_CC" >&6 3798$as_echo "$ac_ct_CC" >&6; }
2496else 3799else
2497 echo "$as_me:$LINENO: result: no" >&5 3800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2498echo "${ECHO_T}no" >&6 3801$as_echo "no" >&6; }
2499fi 3802fi
3803
2500 3804
2501 test -n "$ac_ct_CC" && break 3805 test -n "$ac_ct_CC" && break
2502done 3806done
2503 3807
3808 if test "x$ac_ct_CC" = x; then
3809 CC=""
3810 else
3811 case $cross_compiling:$ac_tool_warned in
3812yes:)
3813{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3814$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3815ac_tool_warned=yes ;;
3816esac
2504 CC=$ac_ct_CC 3817 CC=$ac_ct_CC
3818 fi
2505fi 3819fi
2506 3820
2507fi 3821fi
2508 3822
2509 3823
2510test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 3824test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2511See \`config.log' for more details." >&5 3825$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2512echo "$as_me: error: no acceptable C compiler found in \$PATH 3826as_fn_error $? "no acceptable C compiler found in \$PATH
2513See \`config.log' for more details." >&2;} 3827See \`config.log' for more details" "$LINENO" 5 ; }
2514 { (exit 1); exit 1; }; }
2515 3828
2516# Provide some information about the compiler. 3829# Provide some information about the compiler.
2517echo "$as_me:$LINENO:" \ 3830$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2518 "checking for C compiler version" >&5 3831set X $ac_compile
2519ac_compiler=`set X $ac_compile; echo $2` 3832ac_compiler=$2
2520{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 3833for ac_option in --version -v -V -qversion; do
2521 (eval $ac_compiler --version </dev/null >&5) 2>&5 3834 { { ac_try="$ac_compiler $ac_option >&5"
3835case "(($ac_try" in
3836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3837 *) ac_try_echo=$ac_try;;
3838esac
3839eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3840$as_echo "$ac_try_echo"; } >&5
3841 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2522 ac_status=$? 3842 ac_status=$?
3843 if test -s conftest.err; then
3844 sed '10a\
3845... rest of stderr output deleted ...
3846 10q' conftest.err >conftest.er1
3847 cat conftest.er1 >&5
3848 fi
3849 rm -f conftest.er1 conftest.err
2523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2524 (exit $ac_status); } 3851 test $ac_status = 0; }
2525{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 3852done
2526 (eval $ac_compiler -v </dev/null >&5) 2>&5
2527 ac_status=$?
2528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2529 (exit $ac_status); }
2530{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2531 (eval $ac_compiler -V </dev/null >&5) 2>&5
2532 ac_status=$?
2533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534 (exit $ac_status); }
2535 3853
2536cat >conftest.$ac_ext <<_ACEOF
2537/* confdefs.h. */
2538_ACEOF
2539cat confdefs.h >>conftest.$ac_ext 3854cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2540cat >>conftest.$ac_ext <<_ACEOF
2541/* end confdefs.h. */ 3855/* end confdefs.h. */
2542 3856
2543int 3857int
2544main () 3858main ()
2545{ 3859{
… …
2547 ; 3861 ;
2548 return 0; 3862 return 0;
2549} 3863}
2550_ACEOF 3864_ACEOF
2551ac_clean_files_save=$ac_clean_files 3865ac_clean_files_save=$ac_clean_files
2552ac_clean_files="$ac_clean_files a.out a.exe b.out" 3866ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2553# Try to create an executable without -o first, disregard a.out. 3867# Try to create an executable without -o first, disregard a.out.
2554# It will help us diagnose broken compilers, and finding out an intuition 3868# It will help us diagnose broken compilers, and finding out an intuition
2555# of exeext. 3869# of exeext.
2556echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 3870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2557echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 3871$as_echo_n "checking whether the C compiler works... " >&6; }
2558ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3872ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2559if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 3873
3874# The possible output files:
3875ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3876
3877ac_rmfiles=
3878for ac_file in $ac_files
3879do
3880 case $ac_file in
3881 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3882 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3883 esac
3884done
3885rm -f $ac_rmfiles
3886
3887if { { ac_try="$ac_link_default"
3888case "(($ac_try" in
3889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3890 *) ac_try_echo=$ac_try;;
3891esac
3892eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3893$as_echo "$ac_try_echo"; } >&5
2560 (eval $ac_link_default) 2>&5 3894 (eval "$ac_link_default") 2>&5
2561 ac_status=$? 3895 ac_status=$?
2562 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2563 (exit $ac_status); }; then 3897 test $ac_status = 0; }; then :
2564 # Find the output, starting from the most likely. This scheme is 3898 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2565# not robust to junk in `.', hence go to wildcards (a.*) only as a last 3899# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2566# resort. 3900# in a Makefile. We should not override ac_cv_exeext if it was cached,
2567 3901# so that the user can short-circuit this test for compilers unknown to
2568# Be careful to initialize this variable, since it used to be cached. 3902# Autoconf.
2569# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 3903for ac_file in $ac_files ''
2570ac_cv_exeext=
2571# b.out is created by i960 compilers.
2572for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2573do 3904do
2574 test -f "$ac_file" || continue 3905 test -f "$ac_file" || continue
2575 case $ac_file in 3906 case $ac_file in
2576 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 3907 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2577 ;;
2578 conftest.$ac_ext )
2579 # This is the source file.
2580 ;; 3908 ;;
2581 [ab].out ) 3909 [ab].out )
2582 # We found the default executable, but exeext='' is most 3910 # We found the default executable, but exeext='' is most
2583 # certainly right. 3911 # certainly right.
2584 break;; 3912 break;;
2585 *.* ) 3913 *.* )
3914 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3915 then :; else
2586 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3916 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2587 # FIXME: I believe we export ac_cv_exeext for Libtool, 3917 fi
2588 # but it would be cool to find out if it's true. Does anybody 3918 # We set ac_cv_exeext here because the later test for it is not
2589 # maintain Libtool? --akim. 3919 # safe: cross compilers may not add the suffix if given an `-o'
2590 export ac_cv_exeext 3920 # argument, so we may need to know it at that point already.
3921 # Even if this section looks crufty: it has the advantage of
3922 # actually working.
2591 break;; 3923 break;;
2592 * ) 3924 * )
2593 break;; 3925 break;;
2594 esac 3926 esac
2595done 3927done
3928test "$ac_cv_exeext" = no && ac_cv_exeext=
3929
2596else 3930else
3931 ac_file=''
3932fi
3933if test -z "$ac_file"; then :
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3935$as_echo "no" >&6; }
2597 echo "$as_me: failed program was:" >&5 3936$as_echo "$as_me: failed program was:" >&5
2598sed 's/^/| /' conftest.$ac_ext >&5 3937sed 's/^/| /' conftest.$ac_ext >&5
2599 3938
2600{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 3939{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2601See \`config.log' for more details." >&5 3940$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2602echo "$as_me: error: C compiler cannot create executables 3941as_fn_error 77 "C compiler cannot create executables
2603See \`config.log' for more details." >&2;} 3942See \`config.log' for more details" "$LINENO" 5 ; }
2604 { (exit 77); exit 77; }; } 3943else
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3945$as_echo "yes" >&6; }
2605fi 3946fi
2606 3947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3948$as_echo_n "checking for C compiler default output file name... " >&6; }
3949{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3950$as_echo "$ac_file" >&6; }
2607ac_exeext=$ac_cv_exeext 3951ac_exeext=$ac_cv_exeext
2608echo "$as_me:$LINENO: result: $ac_file" >&5
2609echo "${ECHO_T}$ac_file" >&6
2610 3952
2611# Check the compiler produces executables we can run. If not, either 3953rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2612# the compiler is broken, or we cross compile. 3954ac_clean_files=$ac_clean_files_save
2613echo "$as_me:$LINENO: checking whether the C compiler works" >&5 3955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2614echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 3956$as_echo_n "checking for suffix of executables... " >&6; }
2615# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 3957if { { ac_try="$ac_link"
2616# If not cross compiling, check that we can run a simple program. 3958case "(($ac_try" in
2617if test "$cross_compiling" != yes; then 3959 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2618 if { ac_try='./$ac_file' 3960 *) ac_try_echo=$ac_try;;
2619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3961esac
3962eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3963$as_echo "$ac_try_echo"; } >&5
2620 (eval $ac_try) 2>&5 3964 (eval "$ac_link") 2>&5
2621 ac_status=$? 3965 ac_status=$?
2622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2623 (exit $ac_status); }; }; then
2624 cross_compiling=no
2625 else
2626 if test "$cross_compiling" = maybe; then
2627 cross_compiling=yes
2628 else
2629 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2630If you meant to cross compile, use \`--host'.
2631See \`config.log' for more details." >&5
2632echo "$as_me: error: cannot run C compiled programs.
2633If you meant to cross compile, use \`--host'.
2634See \`config.log' for more details." >&2;}
2635 { (exit 1); exit 1; }; }
2636 fi
2637 fi
2638fi
2639echo "$as_me:$LINENO: result: yes" >&5
2640echo "${ECHO_T}yes" >&6
2641
2642rm -f a.out a.exe conftest$ac_cv_exeext b.out
2643ac_clean_files=$ac_clean_files_save
2644# Check the compiler produces executables we can run. If not, either
2645# the compiler is broken, or we cross compile.
2646echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2647echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2648echo "$as_me:$LINENO: result: $cross_compiling" >&5
2649echo "${ECHO_T}$cross_compiling" >&6
2650
2651echo "$as_me:$LINENO: checking for suffix of executables" >&5
2652echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2653if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2654 (eval $ac_link) 2>&5
2655 ac_status=$?
2656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2657 (exit $ac_status); }; then 3967 test $ac_status = 0; }; then :
2658 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3968 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2659# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3969# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2660# work properly (i.e., refer to `conftest.exe'), while it won't with 3970# work properly (i.e., refer to `conftest.exe'), while it won't with
2661# `rm'. 3971# `rm'.
2662for ac_file in conftest.exe conftest conftest.*; do 3972for ac_file in conftest.exe conftest conftest.*; do
2663 test -f "$ac_file" || continue 3973 test -f "$ac_file" || continue
2664 case $ac_file in 3974 case $ac_file in
2665 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 3975 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2666 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3976 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2667 export ac_cv_exeext
2668 break;; 3977 break;;
2669 * ) break;; 3978 * ) break;;
2670 esac 3979 esac
2671done 3980done
2672else 3981else
2673 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3982 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2674See \`config.log' for more details." >&5 3983$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2675echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3984as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2676See \`config.log' for more details." >&2;} 3985See \`config.log' for more details" "$LINENO" 5 ; }
2677 { (exit 1); exit 1; }; }
2678fi 3986fi
2679
2680rm -f conftest$ac_cv_exeext 3987rm -f conftest conftest$ac_cv_exeext
2681echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3988{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2682echo "${ECHO_T}$ac_cv_exeext" >&6 3989$as_echo "$ac_cv_exeext" >&6; }
2683 3990
2684rm -f conftest.$ac_ext 3991rm -f conftest.$ac_ext
2685EXEEXT=$ac_cv_exeext 3992EXEEXT=$ac_cv_exeext
2686ac_exeext=$EXEEXT 3993ac_exeext=$EXEEXT
2687echo "$as_me:$LINENO: checking for suffix of object files" >&5
2688echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2689if test "${ac_cv_objext+set}" = set; then
2690 echo $ECHO_N "(cached) $ECHO_C" >&6
2691else
2692 cat >conftest.$ac_ext <<_ACEOF
2693/* confdefs.h. */
2694_ACEOF
2695cat confdefs.h >>conftest.$ac_ext 3994cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2696cat >>conftest.$ac_ext <<_ACEOF
2697/* end confdefs.h. */ 3995/* end confdefs.h. */
2698 3996#include <stdio.h>
2699int 3997int
2700main () 3998main ()
2701{ 3999{
4000FILE *f = fopen ("conftest.out", "w");
4001 return ferror (f) || fclose (f) != 0;
2702 4002
2703 ; 4003 ;
2704 return 0; 4004 return 0;
2705} 4005}
2706_ACEOF 4006_ACEOF
4007ac_clean_files="$ac_clean_files conftest.out"
4008# Check that the compiler produces executables we can run. If not, either
4009# the compiler is broken, or we cross compile.
4010{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4011$as_echo_n "checking whether we are cross compiling... " >&6; }
4012if test "$cross_compiling" != yes; then
4013 { { ac_try="$ac_link"
4014case "(($ac_try" in
4015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4016 *) ac_try_echo=$ac_try;;
4017esac
4018eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4019$as_echo "$ac_try_echo"; } >&5
4020 (eval "$ac_link") 2>&5
4021 ac_status=$?
4022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4023 test $ac_status = 0; }
4024 if { ac_try='./conftest$ac_cv_exeext'
4025 { { case "(($ac_try" in
4026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4027 *) ac_try_echo=$ac_try;;
4028esac
4029eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4030$as_echo "$ac_try_echo"; } >&5
4031 (eval "$ac_try") 2>&5
4032 ac_status=$?
4033 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4034 test $ac_status = 0; }; }; then
4035 cross_compiling=no
4036 else
4037 if test "$cross_compiling" = maybe; then
4038 cross_compiling=yes
4039 else
4040 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4041$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4042as_fn_error $? "cannot run C compiled programs.
4043If you meant to cross compile, use \`--host'.
4044See \`config.log' for more details" "$LINENO" 5 ; }
4045 fi
4046 fi
4047fi
4048{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4049$as_echo "$cross_compiling" >&6; }
4050
4051rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4052ac_clean_files=$ac_clean_files_save
4053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4054$as_echo_n "checking for suffix of object files... " >&6; }
4055if test "${ac_cv_objext+set}" = set; then :
4056 $as_echo_n "(cached) " >&6
4057else
4058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4059/* end confdefs.h. */
4060
4061int
4062main ()
4063{
4064
4065 ;
4066 return 0;
4067}
4068_ACEOF
2707rm -f conftest.o conftest.obj 4069rm -f conftest.o conftest.obj
2708if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4070if { { ac_try="$ac_compile"
4071case "(($ac_try" in
4072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4073 *) ac_try_echo=$ac_try;;
4074esac
4075eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4076$as_echo "$ac_try_echo"; } >&5
2709 (eval $ac_compile) 2>&5 4077 (eval "$ac_compile") 2>&5
2710 ac_status=$? 4078 ac_status=$?
2711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4079 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2712 (exit $ac_status); }; then 4080 test $ac_status = 0; }; then :
2713 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 4081 for ac_file in conftest.o conftest.obj conftest.*; do
4082 test -f "$ac_file" || continue;
2714 case $ac_file in 4083 case $ac_file in
2715 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 4084 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2716 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4085 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2717 break;; 4086 break;;
2718 esac 4087 esac
2719done 4088done
2720else 4089else
2721 echo "$as_me: failed program was:" >&5 4090 $as_echo "$as_me: failed program was:" >&5
2722sed 's/^/| /' conftest.$ac_ext >&5 4091sed 's/^/| /' conftest.$ac_ext >&5
2723 4092
2724{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 4093{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2725See \`config.log' for more details." >&5 4094$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2726echo "$as_me: error: cannot compute suffix of object files: cannot compile 4095as_fn_error $? "cannot compute suffix of object files: cannot compile
2727See \`config.log' for more details." >&2;} 4096See \`config.log' for more details" "$LINENO" 5 ; }
2728 { (exit 1); exit 1; }; }
2729fi 4097fi
2730
2731rm -f conftest.$ac_cv_objext conftest.$ac_ext 4098rm -f conftest.$ac_cv_objext conftest.$ac_ext
2732fi 4099fi
2733echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 4100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2734echo "${ECHO_T}$ac_cv_objext" >&6 4101$as_echo "$ac_cv_objext" >&6; }
2735OBJEXT=$ac_cv_objext 4102OBJEXT=$ac_cv_objext
2736ac_objext=$OBJEXT 4103ac_objext=$OBJEXT
2737echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 4104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2738echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 4105$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2739if test "${ac_cv_c_compiler_gnu+set}" = set; then 4106if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2740 echo $ECHO_N "(cached) $ECHO_C" >&6 4107 $as_echo_n "(cached) " >&6
2741else 4108else
2742 cat >conftest.$ac_ext <<_ACEOF
2743/* confdefs.h. */
2744_ACEOF
2745cat confdefs.h >>conftest.$ac_ext 4109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2746cat >>conftest.$ac_ext <<_ACEOF
2747/* end confdefs.h. */ 4110/* end confdefs.h. */
2748 4111
2749int 4112int
2750main () 4113main ()
2751{ 4114{
… …
2755 4118
2756 ; 4119 ;
2757 return 0; 4120 return 0;
2758} 4121}
2759_ACEOF 4122_ACEOF
2760rm -f conftest.$ac_objext 4123if ac_fn_c_try_compile "$LINENO"; then :
2761if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2762 (eval $ac_compile) 2>conftest.er1
2763 ac_status=$?
2764 grep -v '^ *+' conftest.er1 >conftest.err
2765 rm -f conftest.er1
2766 cat conftest.err >&5
2767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2768 (exit $ac_status); } &&
2769 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2770 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2771 (eval $ac_try) 2>&5
2772 ac_status=$?
2773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774 (exit $ac_status); }; } &&
2775 { ac_try='test -s conftest.$ac_objext'
2776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2777 (eval $ac_try) 2>&5
2778 ac_status=$?
2779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2780 (exit $ac_status); }; }; then
2781 ac_compiler_gnu=yes 4124 ac_compiler_gnu=yes
2782else 4125else
2783 echo "$as_me: failed program was:" >&5
2784sed 's/^/| /' conftest.$ac_ext >&5
2785
2786ac_compiler_gnu=no 4126 ac_compiler_gnu=no
2787fi 4127fi
2788rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4128rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2789ac_cv_c_compiler_gnu=$ac_compiler_gnu 4129ac_cv_c_compiler_gnu=$ac_compiler_gnu
2790 4130
2791fi 4131fi
2792echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 4132{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2793echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 4133$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2794GCC=`test $ac_compiler_gnu = yes && echo yes` 4134if test $ac_compiler_gnu = yes; then
4135 GCC=yes
4136else
4137 GCC=
4138fi
2795ac_test_CFLAGS=${CFLAGS+set} 4139ac_test_CFLAGS=${CFLAGS+set}
2796ac_save_CFLAGS=$CFLAGS 4140ac_save_CFLAGS=$CFLAGS
2797CFLAGS="-g"
2798echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 4141{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2799echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 4142$as_echo_n "checking whether $CC accepts -g... " >&6; }
2800if test "${ac_cv_prog_cc_g+set}" = set; then 4143if test "${ac_cv_prog_cc_g+set}" = set; then :
2801 echo $ECHO_N "(cached) $ECHO_C" >&6 4144 $as_echo_n "(cached) " >&6
2802else 4145else
2803 cat >conftest.$ac_ext <<_ACEOF 4146 ac_save_c_werror_flag=$ac_c_werror_flag
2804/* confdefs.h. */ 4147 ac_c_werror_flag=yes
2805_ACEOF 4148 ac_cv_prog_cc_g=no
4149 CFLAGS="-g"
2806cat confdefs.h >>conftest.$ac_ext 4150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2807cat >>conftest.$ac_ext <<_ACEOF
2808/* end confdefs.h. */ 4151/* end confdefs.h. */
2809 4152
2810int 4153int
2811main () 4154main ()
2812{ 4155{
2813 4156
2814 ; 4157 ;
2815 return 0; 4158 return 0;
2816} 4159}
2817_ACEOF 4160_ACEOF
2818rm -f conftest.$ac_objext 4161if ac_fn_c_try_compile "$LINENO"; then :
2819if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2820 (eval $ac_compile) 2>conftest.er1
2821 ac_status=$?
2822 grep -v '^ *+' conftest.er1 >conftest.err
2823 rm -f conftest.er1
2824 cat conftest.err >&5
2825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826 (exit $ac_status); } &&
2827 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2829 (eval $ac_try) 2>&5
2830 ac_status=$?
2831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832 (exit $ac_status); }; } &&
2833 { ac_try='test -s conftest.$ac_objext'
2834 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2835 (eval $ac_try) 2>&5
2836 ac_status=$?
2837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838 (exit $ac_status); }; }; then
2839 ac_cv_prog_cc_g=yes 4162 ac_cv_prog_cc_g=yes
2840else 4163else
2841 echo "$as_me: failed program was:" >&5 4164 CFLAGS=""
2842sed 's/^/| /' conftest.$ac_ext >&5 4165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166/* end confdefs.h. */
2843 4167
4168int
4169main ()
4170{
4171
4172 ;
4173 return 0;
4174}
4175_ACEOF
4176if ac_fn_c_try_compile "$LINENO"; then :
4177
4178else
4179 ac_c_werror_flag=$ac_save_c_werror_flag
4180 CFLAGS="-g"
4181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4182/* end confdefs.h. */
4183
4184int
4185main ()
4186{
4187
4188 ;
4189 return 0;
4190}
4191_ACEOF
4192if ac_fn_c_try_compile "$LINENO"; then :
2844ac_cv_prog_cc_g=no 4193 ac_cv_prog_cc_g=yes
2845fi 4194fi
2846rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4195rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2847fi 4196fi
4197rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4198fi
4199rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4200 ac_c_werror_flag=$ac_save_c_werror_flag
4201fi
2848echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 4202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2849echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 4203$as_echo "$ac_cv_prog_cc_g" >&6; }
2850if test "$ac_test_CFLAGS" = set; then 4204if test "$ac_test_CFLAGS" = set; then
2851 CFLAGS=$ac_save_CFLAGS 4205 CFLAGS=$ac_save_CFLAGS
2852elif test $ac_cv_prog_cc_g = yes; then 4206elif test $ac_cv_prog_cc_g = yes; then
2853 if test "$GCC" = yes; then 4207 if test "$GCC" = yes; then
2854 CFLAGS="-g -O2" 4208 CFLAGS="-g -O2"
… …
2860 CFLAGS="-O2" 4214 CFLAGS="-O2"
2861 else 4215 else
2862 CFLAGS= 4216 CFLAGS=
2863 fi 4217 fi
2864fi 4218fi
2865echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 4219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2866echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 4220$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2867if test "${ac_cv_prog_cc_stdc+set}" = set; then 4221if test "${ac_cv_prog_cc_c89+set}" = set; then :
2868 echo $ECHO_N "(cached) $ECHO_C" >&6 4222 $as_echo_n "(cached) " >&6
2869else 4223else
2870 ac_cv_prog_cc_stdc=no 4224 ac_cv_prog_cc_c89=no
2871ac_save_CC=$CC 4225ac_save_CC=$CC
2872cat >conftest.$ac_ext <<_ACEOF
2873/* confdefs.h. */
2874_ACEOF
2875cat confdefs.h >>conftest.$ac_ext 4226cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2876cat >>conftest.$ac_ext <<_ACEOF
2877/* end confdefs.h. */ 4227/* end confdefs.h. */
2878#include <stdarg.h> 4228#include <stdarg.h>
2879#include <stdio.h> 4229#include <stdio.h>
2880#include <sys/types.h> 4230#include <sys/types.h>
2881#include <sys/stat.h> 4231#include <sys/stat.h>
… …
2899} 4249}
2900 4250
2901/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4251/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2902 function prototypes and stuff, but not '\xHH' hex character constants. 4252 function prototypes and stuff, but not '\xHH' hex character constants.
2903 These don't provoke an error unfortunately, instead are silently treated 4253 These don't provoke an error unfortunately, instead are silently treated
2904 as 'x'. The following induces an error, until -std1 is added to get 4254 as 'x'. The following induces an error, until -std is added to get
2905 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4255 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2906 array size at least. It's necessary to write '\x00'==0 to get something 4256 array size at least. It's necessary to write '\x00'==0 to get something
2907 that's true only with -std1. */ 4257 that's true only with -std. */
2908int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4258int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4259
4260/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4261 inside strings and character constants. */
4262#define FOO(x) 'x'
4263int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2909 4264
2910int test (int i, double x); 4265int test (int i, double x);
2911struct s1 {int (*f) (int a);}; 4266struct s1 {int (*f) (int a);};
2912struct s2 {int (*f) (double a);}; 4267struct s2 {int (*f) (double a);};
2913int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4268int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
… …
2919return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4274return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2920 ; 4275 ;
2921 return 0; 4276 return 0;
2922} 4277}
2923_ACEOF 4278_ACEOF
2924# Don't try gcc -ansi; that turns off useful extensions and 4279for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2925# breaks some systems' header files. 4280 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2926# AIX -qlanglvl=ansi
2927# Ultrix and OSF/1 -std1
2928# HP-UX 10.20 and later -Ae
2929# HP-UX older versions -Aa -D_HPUX_SOURCE
2930# SVR4 -Xc -D__EXTENSIONS__
2931for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2932do 4281do
2933 CC="$ac_save_CC $ac_arg" 4282 CC="$ac_save_CC $ac_arg"
2934 rm -f conftest.$ac_objext 4283 if ac_fn_c_try_compile "$LINENO"; then :
2935if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2936 (eval $ac_compile) 2>conftest.er1
2937 ac_status=$?
2938 grep -v '^ *+' conftest.er1 >conftest.err
2939 rm -f conftest.er1
2940 cat conftest.err >&5
2941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2942 (exit $ac_status); } &&
2943 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2945 (eval $ac_try) 2>&5
2946 ac_status=$?
2947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2948 (exit $ac_status); }; } &&
2949 { ac_try='test -s conftest.$ac_objext'
2950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2951 (eval $ac_try) 2>&5
2952 ac_status=$?
2953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2954 (exit $ac_status); }; }; then
2955 ac_cv_prog_cc_stdc=$ac_arg 4284 ac_cv_prog_cc_c89=$ac_arg
2956break
2957else
2958 echo "$as_me: failed program was:" >&5
2959sed 's/^/| /' conftest.$ac_ext >&5
2960
2961fi 4285fi
2962rm -f conftest.err conftest.$ac_objext 4286rm -f core conftest.err conftest.$ac_objext
4287 test "x$ac_cv_prog_cc_c89" != "xno" && break
2963done 4288done
2964rm -f conftest.$ac_ext conftest.$ac_objext 4289rm -f conftest.$ac_ext
2965CC=$ac_save_CC 4290CC=$ac_save_CC
2966 4291
2967fi 4292fi
2968 4293# AC_CACHE_VAL
2969case "x$ac_cv_prog_cc_stdc" in 4294case "x$ac_cv_prog_cc_c89" in
4295 x)
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4297$as_echo "none needed" >&6; } ;;
2970 x|xno) 4298 xno)
2971 echo "$as_me:$LINENO: result: none needed" >&5 4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2972echo "${ECHO_T}none needed" >&6 ;; 4300$as_echo "unsupported" >&6; } ;;
2973 *) 4301 *)
2974 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2975echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2976 CC="$CC $ac_cv_prog_cc_stdc" ;; 4302 CC="$CC $ac_cv_prog_cc_c89"
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4304$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2977esac 4305esac
4306if test "x$ac_cv_prog_cc_c89" != xno; then :
2978 4307
2979# Some people use a C++ compiler to compile C. Since we use `exit',
2980# in C++ we need to declare it. In case someone uses the same compiler
2981# for both compiling C and C++ we need to have the C++ compiler decide
2982# the declaration of exit, since it's the most demanding environment.
2983cat >conftest.$ac_ext <<_ACEOF
2984#ifndef __cplusplus
2985 choke me
2986#endif
2987_ACEOF
2988rm -f conftest.$ac_objext
2989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2990 (eval $ac_compile) 2>conftest.er1
2991 ac_status=$?
2992 grep -v '^ *+' conftest.er1 >conftest.err
2993 rm -f conftest.er1
2994 cat conftest.err >&5
2995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2996 (exit $ac_status); } &&
2997 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2999 (eval $ac_try) 2>&5
3000 ac_status=$?
3001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3002 (exit $ac_status); }; } &&
3003 { ac_try='test -s conftest.$ac_objext'
3004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3005 (eval $ac_try) 2>&5
3006 ac_status=$?
3007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3008 (exit $ac_status); }; }; then
3009 for ac_declaration in \
3010 '' \
3011 'extern "C" void std::exit (int) throw (); using std::exit;' \
3012 'extern "C" void std::exit (int); using std::exit;' \
3013 'extern "C" void exit (int) throw ();' \
3014 'extern "C" void exit (int);' \
3015 'void exit (int);'
3016do
3017 cat >conftest.$ac_ext <<_ACEOF
3018/* confdefs.h. */
3019_ACEOF
3020cat confdefs.h >>conftest.$ac_ext
3021cat >>conftest.$ac_ext <<_ACEOF
3022/* end confdefs.h. */
3023$ac_declaration
3024#include <stdlib.h>
3025int
3026main ()
3027{
3028exit (42);
3029 ;
3030 return 0;
3031}
3032_ACEOF
3033rm -f conftest.$ac_objext
3034if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3035 (eval $ac_compile) 2>conftest.er1
3036 ac_status=$?
3037 grep -v '^ *+' conftest.er1 >conftest.err
3038 rm -f conftest.er1
3039 cat conftest.err >&5
3040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3041 (exit $ac_status); } &&
3042 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3044 (eval $ac_try) 2>&5
3045 ac_status=$?
3046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3047 (exit $ac_status); }; } &&
3048 { ac_try='test -s conftest.$ac_objext'
3049 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3050 (eval $ac_try) 2>&5
3051 ac_status=$?
3052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3053 (exit $ac_status); }; }; then
3054 :
3055else
3056 echo "$as_me: failed program was:" >&5
3057sed 's/^/| /' conftest.$ac_ext >&5
3058
3059continue
3060fi 4308fi
3061rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3062 cat >conftest.$ac_ext <<_ACEOF
3063/* confdefs.h. */
3064_ACEOF
3065cat confdefs.h >>conftest.$ac_ext
3066cat >>conftest.$ac_ext <<_ACEOF
3067/* end confdefs.h. */
3068$ac_declaration
3069int
3070main ()
3071{
3072exit (42);
3073 ;
3074 return 0;
3075}
3076_ACEOF
3077rm -f conftest.$ac_objext
3078if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3079 (eval $ac_compile) 2>conftest.er1
3080 ac_status=$?
3081 grep -v '^ *+' conftest.er1 >conftest.err
3082 rm -f conftest.er1
3083 cat conftest.err >&5
3084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3085 (exit $ac_status); } &&
3086 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3088 (eval $ac_try) 2>&5
3089 ac_status=$?
3090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3091 (exit $ac_status); }; } &&
3092 { ac_try='test -s conftest.$ac_objext'
3093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3094 (eval $ac_try) 2>&5
3095 ac_status=$?
3096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3097 (exit $ac_status); }; }; then
3098 break
3099else
3100 echo "$as_me: failed program was:" >&5
3101sed 's/^/| /' conftest.$ac_ext >&5
3102 4309
3103fi
3104rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3105done
3106rm -f conftest*
3107if test -n "$ac_declaration"; then
3108 echo '#ifdef __cplusplus' >>confdefs.h
3109 echo $ac_declaration >>confdefs.h
3110 echo '#endif' >>confdefs.h
3111fi
3112
3113else
3114 echo "$as_me: failed program was:" >&5
3115sed 's/^/| /' conftest.$ac_ext >&5
3116
3117fi
3118rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3119ac_ext=c 4310ac_ext=c
3120ac_cpp='$CPP $CPPFLAGS' 4311ac_cpp='$CPP $CPPFLAGS'
3121ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4312ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3122ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4313ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3123ac_compiler_gnu=$ac_cv_c_compiler_gnu 4314ac_compiler_gnu=$ac_cv_c_compiler_gnu
3124 4315
3125depcc="$CC" am_compiler_list= 4316depcc="$CC" am_compiler_list=
3126 4317
3127echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 4318{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3128echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 4319$as_echo_n "checking dependency style of $depcc... " >&6; }
3129if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 4320if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3130 echo $ECHO_N "(cached) $ECHO_C" >&6 4321 $as_echo_n "(cached) " >&6
3131else 4322else
3132 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4323 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3133 # We make a subdir and do the tests there. Otherwise we can end up 4324 # We make a subdir and do the tests there. Otherwise we can end up
3134 # making bogus files that we don't know about and never remove. For 4325 # making bogus files that we don't know about and never remove. For
3135 # instance it was reported that on HP-UX the gcc test will end up 4326 # instance it was reported that on HP-UX the gcc test will end up
… …
3150 4341
3151 am_cv_CC_dependencies_compiler_type=none 4342 am_cv_CC_dependencies_compiler_type=none
3152 if test "$am_compiler_list" = ""; then 4343 if test "$am_compiler_list" = ""; then
3153 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4344 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3154 fi 4345 fi
4346 am__universal=false
4347 case " $depcc " in #(
4348 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4349 esac
4350
3155 for depmode in $am_compiler_list; do 4351 for depmode in $am_compiler_list; do
3156 # Setup a source with many dependencies, because some compilers 4352 # Setup a source with many dependencies, because some compilers
3157 # like to wrap large dependency lists on column 80 (with \), and 4353 # like to wrap large dependency lists on column 80 (with \), and
3158 # we should not choose a depcomp mode which is confused by this. 4354 # we should not choose a depcomp mode which is confused by this.
3159 # 4355 #
… …
3167 # Solaris 8's {/usr,}/bin/sh. 4363 # Solaris 8's {/usr,}/bin/sh.
3168 touch sub/conftst$i.h 4364 touch sub/conftst$i.h
3169 done 4365 done
3170 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4366 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3171 4367
4368 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4369 # mode. It turns out that the SunPro C++ compiler does not properly
4370 # handle `-M -o', and we need to detect this. Also, some Intel
4371 # versions had trouble with output in subdirs
4372 am__obj=sub/conftest.${OBJEXT-o}
4373 am__minus_obj="-o $am__obj"
3172 case $depmode in 4374 case $depmode in
4375 gcc)
4376 # This depmode causes a compiler race in universal mode.
4377 test "$am__universal" = false || continue
4378 ;;
3173 nosideeffect) 4379 nosideeffect)
3174 # after this tag, mechanisms are not by side-effect, so they'll 4380 # after this tag, mechanisms are not by side-effect, so they'll
3175 # only be used when explicitly requested 4381 # only be used when explicitly requested
3176 if test "x$enable_dependency_tracking" = xyes; then 4382 if test "x$enable_dependency_tracking" = xyes; then
3177 continue 4383 continue
3178 else 4384 else
3179 break 4385 break
3180 fi 4386 fi
3181 ;; 4387 ;;
4388 msvisualcpp | msvcmsys)
4389 # This compiler won't grok `-c -o', but also, the minuso test has
4390 # not run yet. These depmodes are late enough in the game, and
4391 # so weak that their functioning should not be impacted.
4392 am__obj=conftest.${OBJEXT-o}
4393 am__minus_obj=
4394 ;;
3182 none) break ;; 4395 none) break ;;
3183 esac 4396 esac
3184 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3185 # mode. It turns out that the SunPro C++ compiler does not properly
3186 # handle `-M -o', and we need to detect this.
3187 if depmode=$depmode \ 4397 if depmode=$depmode \
3188 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4398 source=sub/conftest.c object=$am__obj \
3189 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4399 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3190 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4400 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3191 >/dev/null 2>conftest.err && 4401 >/dev/null 2>conftest.err &&
4402 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3192 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4403 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3193 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4404 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3194 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4405 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3195 # icc doesn't choke on unknown options, it will just issue warnings 4406 # icc doesn't choke on unknown options, it will just issue warnings
3196 # or remarks (even with -Werror). So we grep stderr for any message 4407 # or remarks (even with -Werror). So we grep stderr for any message
3197 # that says an option was ignored or not supported. 4408 # that says an option was ignored or not supported.
3198 # When given -MP, icc 7.0 and 7.1 complain thusly: 4409 # When given -MP, icc 7.0 and 7.1 complain thusly:
… …
3212else 4423else
3213 am_cv_CC_dependencies_compiler_type=none 4424 am_cv_CC_dependencies_compiler_type=none
3214fi 4425fi
3215 4426
3216fi 4427fi
3217echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 4428{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3218echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 4429$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3219CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4430CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3220 4431
3221
3222
3223if 4432 if
3224 test "x$enable_dependency_tracking" != xno \ 4433 test "x$enable_dependency_tracking" != xno \
3225 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4434 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3226 am__fastdepCC_TRUE= 4435 am__fastdepCC_TRUE=
3227 am__fastdepCC_FALSE='#' 4436 am__fastdepCC_FALSE='#'
3228else 4437else
… …
3230 am__fastdepCC_FALSE= 4439 am__fastdepCC_FALSE=
3231fi 4440fi
3232 4441
3233 4442
3234 4443
3235# Check whether --with-gnu-ld or --without-gnu-ld was given. 4444# Check whether --with-gnu-ld was given.
3236if test "${with_gnu_ld+set}" = set; then 4445if test "${with_gnu_ld+set}" = set; then :
3237 withval="$with_gnu_ld"
3238 test "$withval" = no || with_gnu_ld=yes 4446 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3239else 4447else
3240 with_gnu_ld=no 4448 with_gnu_ld=no
3241fi; 4449fi
4450
3242ac_prog=ld 4451ac_prog=ld
3243if test "$GCC" = yes; then 4452if test "$GCC" = yes; then
3244 # Check if gcc -print-prog-name=ld gives a path. 4453 # Check if gcc -print-prog-name=ld gives a path.
3245 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3246echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 4455$as_echo_n "checking for ld used by GCC... " >&6; }
3247 case $host in 4456 case $host in
3248 *-*-mingw*) 4457 *-*-mingw*)
3249 # gcc leaves a trailing carriage return which upsets mingw 4458 # gcc leaves a trailing carriage return which upsets mingw
3250 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4459 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3251 *) 4460 *)
… …
3270 # If it is relative, then search for the first ld in PATH. 4479 # If it is relative, then search for the first ld in PATH.
3271 with_gnu_ld=unknown 4480 with_gnu_ld=unknown
3272 ;; 4481 ;;
3273 esac 4482 esac
3274elif test "$with_gnu_ld" = yes; then 4483elif test "$with_gnu_ld" = yes; then
3275 echo "$as_me:$LINENO: checking for GNU ld" >&5 4484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3276echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 4485$as_echo_n "checking for GNU ld... " >&6; }
3277else 4486else
3278 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3279echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 4488$as_echo_n "checking for non-GNU ld... " >&6; }
3280fi 4489fi
3281if test "${acl_cv_path_LD+set}" = set; then 4490if test "${acl_cv_path_LD+set}" = set; then :
3282 echo $ECHO_N "(cached) $ECHO_C" >&6 4491 $as_echo_n "(cached) " >&6
3283else 4492else
3284 if test -z "$LD"; then 4493 if test -z "$LD"; then
3285 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 4494 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3286 for ac_dir in $PATH; do 4495 for ac_dir in $PATH; do
3287 test -z "$ac_dir" && ac_dir=. 4496 test -z "$ac_dir" && ac_dir=.
… …
3303fi 4512fi
3304fi 4513fi
3305 4514
3306LD="$acl_cv_path_LD" 4515LD="$acl_cv_path_LD"
3307if test -n "$LD"; then 4516if test -n "$LD"; then
3308 echo "$as_me:$LINENO: result: $LD" >&5 4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3309echo "${ECHO_T}$LD" >&6 4518$as_echo "$LD" >&6; }
3310else 4519else
3311 echo "$as_me:$LINENO: result: no" >&5 4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3312echo "${ECHO_T}no" >&6 4521$as_echo "no" >&6; }
3313fi 4522fi
3314test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 4523test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
3315echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3316 { (exit 1); exit 1; }; }
3317echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 4524{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3318echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 4525$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3319if test "${acl_cv_prog_gnu_ld+set}" = set; then 4526if test "${acl_cv_prog_gnu_ld+set}" = set; then :
3320 echo $ECHO_N "(cached) $ECHO_C" >&6 4527 $as_echo_n "(cached) " >&6
3321else 4528else
3322 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 4529 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3323if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 4530if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3324 acl_cv_prog_gnu_ld=yes 4531 acl_cv_prog_gnu_ld=yes
3325else 4532else
3326 acl_cv_prog_gnu_ld=no 4533 acl_cv_prog_gnu_ld=no
3327fi 4534fi
3328fi 4535fi
3329echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 4536{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3330echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 4537$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3331with_gnu_ld=$acl_cv_prog_gnu_ld 4538with_gnu_ld=$acl_cv_prog_gnu_ld
3332 4539
3333 4540
3334 4541
3335 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3336echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 4543$as_echo_n "checking for shared library run path origin... " >&6; }
3337if test "${acl_cv_rpath+set}" = set; then 4544if test "${acl_cv_rpath+set}" = set; then :
3338 echo $ECHO_N "(cached) $ECHO_C" >&6 4545 $as_echo_n "(cached) " >&6
3339else 4546else
3340 4547
3341 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 4548 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
3342 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 4549 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3343 . ./conftest.sh 4550 . ./conftest.sh
3344 rm -f ./conftest.sh 4551 rm -f ./conftest.sh
3345 acl_cv_rpath=done 4552 acl_cv_rpath=done
3346 4553
3347fi 4554fi
3348echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 4555{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3349echo "${ECHO_T}$acl_cv_rpath" >&6 4556$as_echo "$acl_cv_rpath" >&6; }
3350 wl="$acl_cv_wl" 4557 wl="$acl_cv_wl"
3351 libext="$acl_cv_libext" 4558 libext="$acl_cv_libext"
3352 shlibext="$acl_cv_shlibext" 4559 shlibext="$acl_cv_shlibext"
3353 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 4560 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3354 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 4561 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3355 hardcode_direct="$acl_cv_hardcode_direct" 4562 hardcode_direct="$acl_cv_hardcode_direct"
3356 hardcode_minus_L="$acl_cv_hardcode_minus_L" 4563 hardcode_minus_L="$acl_cv_hardcode_minus_L"
3357 sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec" 4564 sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
3358 sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec" 4565 sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3359 # Check whether --enable-rpath or --disable-rpath was given. 4566 # Check whether --enable-rpath was given.
3360if test "${enable_rpath+set}" = set; then 4567if test "${enable_rpath+set}" = set; then :
3361 enableval="$enable_rpath" 4568 enableval=$enable_rpath; :
3362 :
3363else 4569else
3364 enable_rpath=yes 4570 enable_rpath=yes
3365fi; 4571fi
4572
3366 4573
3367 4574
3368 4575
3369 4576
3370 4577
… …
3382 4589
3383 exec_prefix="$acl_save_exec_prefix" 4590 exec_prefix="$acl_save_exec_prefix"
3384 prefix="$acl_save_prefix" 4591 prefix="$acl_save_prefix"
3385 4592
3386 4593
3387# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 4594# Check whether --with-libiconv-prefix was given.
3388if test "${with_libiconv_prefix+set}" = set; then 4595if test "${with_libiconv_prefix+set}" = set; then :
3389 withval="$with_libiconv_prefix" 4596 withval=$with_libiconv_prefix;
3390
3391 if test "X$withval" = "Xno"; then 4597 if test "X$withval" = "Xno"; then
3392 use_additional=no 4598 use_additional=no
3393 else 4599 else
3394 if test "X$withval" = "X"; then 4600 if test "X$withval" = "X"; then
3395 4601
… …
3408 additional_includedir="$withval/include" 4614 additional_includedir="$withval/include"
3409 additional_libdir="$withval/lib" 4615 additional_libdir="$withval/lib"
3410 fi 4616 fi
3411 fi 4617 fi
3412 4618
3413fi; 4619fi
4620
3414 LIBICONV= 4621 LIBICONV=
3415 LTLIBICONV= 4622 LTLIBICONV=
3416 INCICONV= 4623 INCICONV=
3417 rpathdirs= 4624 rpathdirs=
3418 ltrpathdirs= 4625 ltrpathdirs=
… …
3761 4968
3762 4969
3763 4970
3764 4971
3765 4972
3766 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3767echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 4974$as_echo_n "checking whether NLS is requested... " >&6; }
3768 # Check whether --enable-nls or --disable-nls was given. 4975 # Check whether --enable-nls was given.
3769if test "${enable_nls+set}" = set; then 4976if test "${enable_nls+set}" = set; then :
3770 enableval="$enable_nls" 4977 enableval=$enable_nls; USE_NLS=$enableval
3771 USE_NLS=$enableval
3772else 4978else
3773 USE_NLS=yes 4979 USE_NLS=yes
3774fi; 4980fi
4981
3775 echo "$as_me:$LINENO: result: $USE_NLS" >&5 4982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
3776echo "${ECHO_T}$USE_NLS" >&6 4983$as_echo "$USE_NLS" >&6; }
3777 4984
3778 4985
3779 4986
3780 LIBINTL= 4987 LIBINTL=
3781 LTLIBINTL= 4988 LTLIBINTL=
… …
3787 4994
3788 4995
3789 4996
3790 4997
3791 4998
3792 echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
3793echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 5000$as_echo_n "checking for GNU gettext in libc... " >&6; }
3794if test "${gt_cv_func_gnugettext1_libc+set}" = set; then 5001if test "${gt_cv_func_gnugettext1_libc+set}" = set; then :
3795 echo $ECHO_N "(cached) $ECHO_C" >&6 5002 $as_echo_n "(cached) " >&6
3796else 5003else
3797 cat >conftest.$ac_ext <<_ACEOF
3798/* confdefs.h. */
3799_ACEOF
3800cat confdefs.h >>conftest.$ac_ext 5004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3801cat >>conftest.$ac_ext <<_ACEOF
3802/* end confdefs.h. */ 5005/* end confdefs.h. */
3803#include <libintl.h> 5006#include <libintl.h>
3804extern int _nl_msg_cat_cntr; 5007extern int _nl_msg_cat_cntr;
3805extern int *_nl_domain_bindings; 5008extern int *_nl_domain_bindings;
3806int 5009int
… …
3810return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 5013return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
3811 ; 5014 ;
3812 return 0; 5015 return 0;
3813} 5016}
3814_ACEOF 5017_ACEOF
3815rm -f conftest.$ac_objext conftest$ac_exeext 5018if ac_fn_c_try_link "$LINENO"; then :
3816if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3817 (eval $ac_link) 2>conftest.er1
3818 ac_status=$?
3819 grep -v '^ *+' conftest.er1 >conftest.err
3820 rm -f conftest.er1
3821 cat conftest.err >&5
3822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3823 (exit $ac_status); } &&
3824 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3826 (eval $ac_try) 2>&5
3827 ac_status=$?
3828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829 (exit $ac_status); }; } &&
3830 { ac_try='test -s conftest$ac_exeext'
3831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3832 (eval $ac_try) 2>&5
3833 ac_status=$?
3834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3835 (exit $ac_status); }; }; then
3836 gt_cv_func_gnugettext1_libc=yes 5019 gt_cv_func_gnugettext1_libc=yes
3837else 5020else
3838 echo "$as_me: failed program was:" >&5
3839sed 's/^/| /' conftest.$ac_ext >&5
3840
3841gt_cv_func_gnugettext1_libc=no 5021 gt_cv_func_gnugettext1_libc=no
3842fi 5022fi
3843rm -f conftest.err conftest.$ac_objext \ 5023rm -f core conftest.err conftest.$ac_objext \
3844 conftest$ac_exeext conftest.$ac_ext 5024 conftest$ac_exeext conftest.$ac_ext
3845fi 5025fi
3846echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 5026{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
3847echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 5027$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
3848 5028
3849 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 5029 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3850 5030
3851 5031
3852 5032
… …
3875 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5055 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3876 fi 5056 fi
3877 done 5057 done
3878 5058
3879 5059
3880 echo "$as_me:$LINENO: checking for iconv" >&5 5060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
3881echo $ECHO_N "checking for iconv... $ECHO_C" >&6 5061$as_echo_n "checking for iconv... " >&6; }
3882if test "${am_cv_func_iconv+set}" = set; then 5062if test "${am_cv_func_iconv+set}" = set; then :
3883 echo $ECHO_N "(cached) $ECHO_C" >&6 5063 $as_echo_n "(cached) " >&6
3884else 5064else
3885 5065
3886 am_cv_func_iconv="no, consider installing GNU libiconv" 5066 am_cv_func_iconv="no, consider installing GNU libiconv"
3887 am_cv_lib_iconv=no 5067 am_cv_lib_iconv=no
3888 cat >conftest.$ac_ext <<_ACEOF
3889/* confdefs.h. */
3890_ACEOF
3891cat confdefs.h >>conftest.$ac_ext 5068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3892cat >>conftest.$ac_ext <<_ACEOF
3893/* end confdefs.h. */ 5069/* end confdefs.h. */
3894#include <stdlib.h> 5070#include <stdlib.h>
3895#include <iconv.h> 5071#include <iconv.h>
3896int 5072int
3897main () 5073main ()
… …
3901 iconv_close(cd); 5077 iconv_close(cd);
3902 ; 5078 ;
3903 return 0; 5079 return 0;
3904} 5080}
3905_ACEOF 5081_ACEOF
3906rm -f conftest.$ac_objext conftest$ac_exeext 5082if ac_fn_c_try_link "$LINENO"; then :
3907if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3908 (eval $ac_link) 2>conftest.er1
3909 ac_status=$?
3910 grep -v '^ *+' conftest.er1 >conftest.err
3911 rm -f conftest.er1
3912 cat conftest.err >&5
3913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914 (exit $ac_status); } &&
3915 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3917 (eval $ac_try) 2>&5
3918 ac_status=$?
3919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3920 (exit $ac_status); }; } &&
3921 { ac_try='test -s conftest$ac_exeext'
3922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3923 (eval $ac_try) 2>&5
3924 ac_status=$?
3925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3926 (exit $ac_status); }; }; then
3927 am_cv_func_iconv=yes 5083 am_cv_func_iconv=yes
3928else
3929 echo "$as_me: failed program was:" >&5
3930sed 's/^/| /' conftest.$ac_ext >&5
3931
3932fi 5084fi
3933rm -f conftest.err conftest.$ac_objext \ 5085rm -f core conftest.err conftest.$ac_objext \
3934 conftest$ac_exeext conftest.$ac_ext 5086 conftest$ac_exeext conftest.$ac_ext
3935 if test "$am_cv_func_iconv" != yes; then 5087 if test "$am_cv_func_iconv" != yes; then
3936 am_save_LIBS="$LIBS" 5088 am_save_LIBS="$LIBS"
3937 LIBS="$LIBS $LIBICONV" 5089 LIBS="$LIBS $LIBICONV"
3938 cat >conftest.$ac_ext <<_ACEOF
3939/* confdefs.h. */
3940_ACEOF
3941cat confdefs.h >>conftest.$ac_ext 5090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3942cat >>conftest.$ac_ext <<_ACEOF
3943/* end confdefs.h. */ 5091/* end confdefs.h. */
3944#include <stdlib.h> 5092#include <stdlib.h>
3945#include <iconv.h> 5093#include <iconv.h>
3946int 5094int
3947main () 5095main ()
… …
3951 iconv_close(cd); 5099 iconv_close(cd);
3952 ; 5100 ;
3953 return 0; 5101 return 0;
3954} 5102}
3955_ACEOF 5103_ACEOF
3956rm -f conftest.$ac_objext conftest$ac_exeext 5104if ac_fn_c_try_link "$LINENO"; then :
3957if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3958 (eval $ac_link) 2>conftest.er1
3959 ac_status=$?
3960 grep -v '^ *+' conftest.er1 >conftest.err
3961 rm -f conftest.er1
3962 cat conftest.err >&5
3963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964 (exit $ac_status); } &&
3965 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3967 (eval $ac_try) 2>&5
3968 ac_status=$?
3969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3970 (exit $ac_status); }; } &&
3971 { ac_try='test -s conftest$ac_exeext'
3972 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3973 (eval $ac_try) 2>&5
3974 ac_status=$?
3975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3976 (exit $ac_status); }; }; then
3977 am_cv_lib_iconv=yes 5105 am_cv_lib_iconv=yes
3978 am_cv_func_iconv=yes 5106 am_cv_func_iconv=yes
3979else
3980 echo "$as_me: failed program was:" >&5
3981sed 's/^/| /' conftest.$ac_ext >&5
3982
3983fi 5107fi
3984rm -f conftest.err conftest.$ac_objext \ 5108rm -f core conftest.err conftest.$ac_objext \
3985 conftest$ac_exeext conftest.$ac_ext 5109 conftest$ac_exeext conftest.$ac_ext
3986 LIBS="$am_save_LIBS" 5110 LIBS="$am_save_LIBS"
3987 fi 5111 fi
3988 5112
3989fi 5113fi
3990echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 5114{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
3991echo "${ECHO_T}$am_cv_func_iconv" >&6 5115$as_echo "$am_cv_func_iconv" >&6; }
3992 if test "$am_cv_func_iconv" = yes; then 5116 if test "$am_cv_func_iconv" = yes; then
3993 5117
3994cat >>confdefs.h <<\_ACEOF 5118$as_echo "#define HAVE_ICONV 1" >>confdefs.h
3995#define HAVE_ICONV 1
3996_ACEOF
3997 5119
3998 fi 5120 fi
3999 if test "$am_cv_lib_iconv" = yes; then 5121 if test "$am_cv_lib_iconv" = yes; then
4000 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 5122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4001echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 5123$as_echo_n "checking how to link with libiconv... " >&6; }
4002 echo "$as_me:$LINENO: result: $LIBICONV" >&5 5124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4003echo "${ECHO_T}$LIBICONV" >&6 5125$as_echo "$LIBICONV" >&6; }
4004 else 5126 else
4005 CPPFLAGS="$am_save_CPPFLAGS" 5127 CPPFLAGS="$am_save_CPPFLAGS"
4006 LIBICONV= 5128 LIBICONV=
4007 LTLIBICONV= 5129 LTLIBICONV=
4008 fi 5130 fi
… …
4024 5146
4025 exec_prefix="$acl_save_exec_prefix" 5147 exec_prefix="$acl_save_exec_prefix"
4026 prefix="$acl_save_prefix" 5148 prefix="$acl_save_prefix"
4027 5149
4028 5150
4029# Check whether --with-libintl-prefix or --without-libintl-prefix was given. 5151# Check whether --with-libintl-prefix was given.
4030if test "${with_libintl_prefix+set}" = set; then 5152if test "${with_libintl_prefix+set}" = set; then :
4031 withval="$with_libintl_prefix" 5153 withval=$with_libintl_prefix;
4032
4033 if test "X$withval" = "Xno"; then 5154 if test "X$withval" = "Xno"; then
4034 use_additional=no 5155 use_additional=no
4035 else 5156 else
4036 if test "X$withval" = "X"; then 5157 if test "X$withval" = "X"; then
4037 5158
… …
4050 additional_includedir="$withval/include" 5171 additional_includedir="$withval/include"
4051 additional_libdir="$withval/lib" 5172 additional_libdir="$withval/lib"
4052 fi 5173 fi
4053 fi 5174 fi
4054 5175
4055fi; 5176fi
5177
4056 LIBINTL= 5178 LIBINTL=
4057 LTLIBINTL= 5179 LTLIBINTL=
4058 INCINTL= 5180 INCINTL=
4059 rpathdirs= 5181 rpathdirs=
4060 ltrpathdirs= 5182 ltrpathdirs=
… …
4386 for found_dir in $ltrpathdirs; do 5508 for found_dir in $ltrpathdirs; do
4387 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 5509 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4388 done 5510 done
4389 fi 5511 fi
4390 5512
4391 echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 5513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4392echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 5514$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4393if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then 5515if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then :
4394 echo $ECHO_N "(cached) $ECHO_C" >&6 5516 $as_echo_n "(cached) " >&6
4395else 5517else
4396 gt_save_CPPFLAGS="$CPPFLAGS" 5518 gt_save_CPPFLAGS="$CPPFLAGS"
4397 CPPFLAGS="$CPPFLAGS $INCINTL" 5519 CPPFLAGS="$CPPFLAGS $INCINTL"
4398 gt_save_LIBS="$LIBS" 5520 gt_save_LIBS="$LIBS"
4399 LIBS="$LIBS $LIBINTL" 5521 LIBS="$LIBS $LIBINTL"
4400 cat >conftest.$ac_ext <<_ACEOF 5522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401/* confdefs.h. */
4402_ACEOF
4403cat confdefs.h >>conftest.$ac_ext
4404cat >>conftest.$ac_ext <<_ACEOF
4405/* end confdefs.h. */ 5523/* end confdefs.h. */
4406#include <libintl.h> 5524#include <libintl.h>
4407extern int _nl_msg_cat_cntr; 5525extern int _nl_msg_cat_cntr;
4408extern 5526extern
4409#ifdef __cplusplus 5527#ifdef __cplusplus
… …
4417return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 5535return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4418 ; 5536 ;
4419 return 0; 5537 return 0;
4420} 5538}
4421_ACEOF 5539_ACEOF
4422rm -f conftest.$ac_objext conftest$ac_exeext 5540if ac_fn_c_try_link "$LINENO"; then :
4423if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4424 (eval $ac_link) 2>conftest.er1
4425 ac_status=$?
4426 grep -v '^ *+' conftest.er1 >conftest.err
4427 rm -f conftest.er1
4428 cat conftest.err >&5
4429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4430 (exit $ac_status); } &&
4431 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433 (eval $ac_try) 2>&5
4434 ac_status=$?
4435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4436 (exit $ac_status); }; } &&
4437 { ac_try='test -s conftest$ac_exeext'
4438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4439 (eval $ac_try) 2>&5
4440 ac_status=$?
4441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442 (exit $ac_status); }; }; then
4443 gt_cv_func_gnugettext1_libintl=yes 5541 gt_cv_func_gnugettext1_libintl=yes
4444else 5542else
4445 echo "$as_me: failed program was:" >&5
4446sed 's/^/| /' conftest.$ac_ext >&5
4447
4448gt_cv_func_gnugettext1_libintl=no 5543 gt_cv_func_gnugettext1_libintl=no
4449fi 5544fi
4450rm -f conftest.err conftest.$ac_objext \ 5545rm -f core conftest.err conftest.$ac_objext \
4451 conftest$ac_exeext conftest.$ac_ext 5546 conftest$ac_exeext conftest.$ac_ext
4452 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 5547 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4453 LIBS="$LIBS $LIBICONV" 5548 LIBS="$LIBS $LIBICONV"
4454 cat >conftest.$ac_ext <<_ACEOF 5549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4455/* confdefs.h. */
4456_ACEOF
4457cat confdefs.h >>conftest.$ac_ext
4458cat >>conftest.$ac_ext <<_ACEOF
4459/* end confdefs.h. */ 5550/* end confdefs.h. */
4460#include <libintl.h> 5551#include <libintl.h>
4461extern int _nl_msg_cat_cntr; 5552extern int _nl_msg_cat_cntr;
4462extern 5553extern
4463#ifdef __cplusplus 5554#ifdef __cplusplus
… …
4471return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 5562return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4472 ; 5563 ;
4473 return 0; 5564 return 0;
4474} 5565}
4475_ACEOF 5566_ACEOF
4476rm -f conftest.$ac_objext conftest$ac_exeext 5567if ac_fn_c_try_link "$LINENO"; then :
4477if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4478 (eval $ac_link) 2>conftest.er1
4479 ac_status=$?
4480 grep -v '^ *+' conftest.er1 >conftest.err
4481 rm -f conftest.er1
4482 cat conftest.err >&5
4483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4484 (exit $ac_status); } &&
4485 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4487 (eval $ac_try) 2>&5
4488 ac_status=$?
4489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490 (exit $ac_status); }; } &&
4491 { ac_try='test -s conftest$ac_exeext'
4492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4493 (eval $ac_try) 2>&5
4494 ac_status=$?
4495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4496 (exit $ac_status); }; }; then
4497 LIBINTL="$LIBINTL $LIBICONV" 5568 LIBINTL="$LIBINTL $LIBICONV"
4498 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 5569 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4499 gt_cv_func_gnugettext1_libintl=yes 5570 gt_cv_func_gnugettext1_libintl=yes
4500 5571
4501else
4502 echo "$as_me: failed program was:" >&5
4503sed 's/^/| /' conftest.$ac_ext >&5
4504
4505fi 5572fi
4506rm -f conftest.err conftest.$ac_objext \ 5573rm -f core conftest.err conftest.$ac_objext \
4507 conftest$ac_exeext conftest.$ac_ext 5574 conftest$ac_exeext conftest.$ac_ext
4508 fi 5575 fi
4509 CPPFLAGS="$gt_save_CPPFLAGS" 5576 CPPFLAGS="$gt_save_CPPFLAGS"
4510 LIBS="$gt_save_LIBS" 5577 LIBS="$gt_save_LIBS"
4511fi 5578fi
4512echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5 5579{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4513echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 5580$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4514 fi 5581 fi
4515 5582
4516 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 5583 if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4517 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 5584 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4518 && test "$PACKAGE" != gettext; }; then 5585 && test "$PACKAGE" != gettext; }; then
… …
4526 5593
4527 5594
4528 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 5595 if test "$gt_use_preinstalled_gnugettext" = "yes" \
4529 || test "$nls_cv_use_gnu_gettext" = "yes"; then 5596 || test "$nls_cv_use_gnu_gettext" = "yes"; then
4530 5597
4531cat >>confdefs.h <<\_ACEOF 5598$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4532#define ENABLE_NLS 1
4533_ACEOF
4534 5599
4535 else 5600 else
4536 USE_NLS=no 5601 USE_NLS=no
4537 fi 5602 fi
4538 fi 5603 fi
4539 5604
4540 if test "$USE_NLS" = "yes"; then 5605 if test "$USE_NLS" = "yes"; then
4541 5606
4542 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 5607 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4543 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 5608 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4544 echo "$as_me:$LINENO: checking how to link with libintl" >&5 5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
4545echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 5610$as_echo_n "checking how to link with libintl... " >&6; }
4546 echo "$as_me:$LINENO: result: $LIBINTL" >&5 5611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
4547echo "${ECHO_T}$LIBINTL" >&6 5612$as_echo "$LIBINTL" >&6; }
4548 5613
4549 for element in $INCINTL; do 5614 for element in $INCINTL; do
4550 haveit= 5615 haveit=
4551 for x in $CPPFLAGS; do 5616 for x in $CPPFLAGS; do
4552 5617
… …
4569 done 5634 done
4570 5635
4571 fi 5636 fi
4572 5637
4573 5638
4574cat >>confdefs.h <<\_ACEOF 5639$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
4575#define HAVE_GETTEXT 1
4576_ACEOF
4577 5640
4578 5641
4579cat >>confdefs.h <<\_ACEOF 5642$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
4580#define HAVE_DCGETTEXT 1
4581_ACEOF
4582 5643
4583 fi 5644 fi
4584 5645
4585 POSUB=po 5646 POSUB=po
4586 fi 5647 fi
… …
4598 5659
4599# Enable GNU extensions. 5660# Enable GNU extensions.
4600# Define this here, not in acconfig's @TOP@ section, since definitions 5661# Define this here, not in acconfig's @TOP@ section, since definitions
4601# in the latter don't make it into the configure-time tests. 5662# in the latter don't make it into the configure-time tests.
4602 5663
4603cat >>confdefs.h <<\_ACEOF 5664$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4604#define _GNU_SOURCE 1
4605_ACEOF
4606 5665
4607 5666
4608# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs 5667# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4609 5668
4610ALL_LINGUAS="" 5669ALL_LINGUAS=""
… …
4612ac_ext=c 5671ac_ext=c
4613ac_cpp='$CPP $CPPFLAGS' 5672ac_cpp='$CPP $CPPFLAGS'
4614ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5673ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4615ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5674ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4616ac_compiler_gnu=$ac_cv_c_compiler_gnu 5675ac_compiler_gnu=$ac_cv_c_compiler_gnu
4617if test -n "$ac_tool_prefix"; then 5676{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4618 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5677$as_echo_n "checking how to run the C preprocessor... " >&6; }
4619set dummy ${ac_tool_prefix}gcc; ac_word=$2 5678# On Suns, sometimes $CPP names a directory.
4620echo "$as_me:$LINENO: checking for $ac_word" >&5 5679if test -n "$CPP" && test -d "$CPP"; then
4621echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5680 CPP=
5681fi
5682if test -z "$CPP"; then
4622if test "${ac_cv_prog_CC+set}" = set; then 5683 if test "${ac_cv_prog_CPP+set}" = set; then :
4623 echo $ECHO_N "(cached) $ECHO_C" >&6 5684 $as_echo_n "(cached) " >&6
5685else
5686 # Double quotes because CPP needs to be expanded
5687 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5688 do
5689 ac_preproc_ok=false
5690for ac_c_preproc_warn_flag in '' yes
5691do
5692 # Use a header file that comes with gcc, so configuring glibc
5693 # with a fresh cross-compiler works.
5694 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5695 # <limits.h> exists even on freestanding compilers.
5696 # On the NeXT, cc -E runs the code through the compiler's parser,
5697 # not just through cpp. "Syntax error" is here to catch this case.
5698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5699/* end confdefs.h. */
5700#ifdef __STDC__
5701# include <limits.h>
4624else 5702#else
5703# include <assert.h>
5704#endif
5705 Syntax error
5706_ACEOF
5707if ac_fn_c_try_cpp "$LINENO"; then :
5708
5709else
5710 # Broken: fails on valid input.
5711continue
5712fi
5713rm -f conftest.err conftest.i conftest.$ac_ext
5714
5715 # OK, works on sane cases. Now check whether nonexistent headers
5716 # can be detected and how.
5717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718/* end confdefs.h. */
5719#include <ac_nonexistent.h>
5720_ACEOF
5721if ac_fn_c_try_cpp "$LINENO"; then :
5722 # Broken: success on invalid input.
5723continue
5724else
5725 # Passes both tests.
5726ac_preproc_ok=:
5727break
5728fi
5729rm -f conftest.err conftest.i conftest.$ac_ext
5730
5731done
5732# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5733rm -f conftest.i conftest.err conftest.$ac_ext
5734if $ac_preproc_ok; then :
5735 break
5736fi
5737
5738 done
5739 ac_cv_prog_CPP=$CPP
5740
5741fi
5742 CPP=$ac_cv_prog_CPP
5743else
5744 ac_cv_prog_CPP=$CPP
5745fi
5746{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5747$as_echo "$CPP" >&6; }
5748ac_preproc_ok=false
5749for ac_c_preproc_warn_flag in '' yes
5750do
5751 # Use a header file that comes with gcc, so configuring glibc
5752 # with a fresh cross-compiler works.
5753 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5754 # <limits.h> exists even on freestanding compilers.
5755 # On the NeXT, cc -E runs the code through the compiler's parser,
5756 # not just through cpp. "Syntax error" is here to catch this case.
5757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5758/* end confdefs.h. */
5759#ifdef __STDC__
5760# include <limits.h>
5761#else
5762# include <assert.h>
5763#endif
5764 Syntax error
5765_ACEOF
5766if ac_fn_c_try_cpp "$LINENO"; then :
5767
5768else
5769 # Broken: fails on valid input.
5770continue
5771fi
5772rm -f conftest.err conftest.i conftest.$ac_ext
5773
5774 # OK, works on sane cases. Now check whether nonexistent headers
5775 # can be detected and how.
5776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5777/* end confdefs.h. */
5778#include <ac_nonexistent.h>
5779_ACEOF
5780if ac_fn_c_try_cpp "$LINENO"; then :
5781 # Broken: success on invalid input.
5782continue
5783else
5784 # Passes both tests.
5785ac_preproc_ok=:
5786break
5787fi
5788rm -f conftest.err conftest.i conftest.$ac_ext
5789
5790done
5791# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5792rm -f conftest.i conftest.err conftest.$ac_ext
5793if $ac_preproc_ok; then :
5794
5795else
5796 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5797$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5798as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5799See \`config.log' for more details" "$LINENO" 5 ; }
5800fi
5801
5802ac_ext=c
5803ac_cpp='$CPP $CPPFLAGS'
5804ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5805ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5806ac_compiler_gnu=$ac_cv_c_compiler_gnu
5807
5808ac_ext=cpp
5809ac_cpp='$CXXCPP $CPPFLAGS'
5810ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5811ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5812ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5813if test -z "$CXX"; then
4625 if test -n "$CC"; then 5814 if test -n "$CCC"; then
5815 CXX=$CCC
5816 else
5817 if test -n "$ac_tool_prefix"; then
5818 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5819 do
5820 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5821set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5822{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5823$as_echo_n "checking for $ac_word... " >&6; }
5824if test "${ac_cv_prog_CXX+set}" = set; then :
5825 $as_echo_n "(cached) " >&6
5826else
5827 if test -n "$CXX"; then
4626 ac_cv_prog_CC="$CC" # Let the user override the test. 5828 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4627else 5829else
4628as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5830as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4629for as_dir in $PATH 5831for as_dir in $PATH
4630do 5832do
4631 IFS=$as_save_IFS 5833 IFS=$as_save_IFS
4632 test -z "$as_dir" && as_dir=. 5834 test -z "$as_dir" && as_dir=.
4633 for ac_exec_ext in '' $ac_executable_extensions; do 5835 for ac_exec_ext in '' $ac_executable_extensions; do
4634 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5836 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4635 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5837 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4636 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4637 break 2 5839 break 2
4638 fi 5840 fi
4639done 5841done
4640done 5842 done
5843IFS=$as_save_IFS
4641 5844
4642fi 5845fi
4643fi 5846fi
4644CC=$ac_cv_prog_CC 5847CXX=$ac_cv_prog_CXX
4645if test -n "$CC"; then 5848if test -n "$CXX"; then
4646 echo "$as_me:$LINENO: result: $CC" >&5 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4647echo "${ECHO_T}$CC" >&6 5850$as_echo "$CXX" >&6; }
4648else 5851else
4649 echo "$as_me:$LINENO: result: no" >&5 5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4650echo "${ECHO_T}no" >&6 5853$as_echo "no" >&6; }
4651fi 5854fi
4652 5855
5856
5857 test -n "$CXX" && break
5858 done
4653fi 5859fi
4654if test -z "$ac_cv_prog_CC"; then 5860if test -z "$CXX"; then
4655 ac_ct_CC=$CC 5861 ac_ct_CXX=$CXX
5862 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5863do
4656 # Extract the first word of "gcc", so it can be a program name with args. 5864 # Extract the first word of "$ac_prog", so it can be a program name with args.
4657set dummy gcc; ac_word=$2 5865set dummy $ac_prog; ac_word=$2
4658echo "$as_me:$LINENO: checking for $ac_word" >&5 5866{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4659echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5867$as_echo_n "checking for $ac_word... " >&6; }
4660if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5868if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4661 echo $ECHO_N "(cached) $ECHO_C" >&6 5869 $as_echo_n "(cached) " >&6
4662else 5870else
4663 if test -n "$ac_ct_CC"; then 5871 if test -n "$ac_ct_CXX"; then
4664 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5872 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4665else 5873else
4666as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5874as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4667for as_dir in $PATH 5875for as_dir in $PATH
4668do 5876do
4669 IFS=$as_save_IFS 5877 IFS=$as_save_IFS
4670 test -z "$as_dir" && as_dir=. 5878 test -z "$as_dir" && as_dir=.
4671 for ac_exec_ext in '' $ac_executable_extensions; do 5879 for ac_exec_ext in '' $ac_executable_extensions; do
4672 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4673 ac_cv_prog_ac_ct_CC="gcc" 5881 ac_cv_prog_ac_ct_CXX="$ac_prog"
4674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4675 break 2 5883 break 2
4676 fi 5884 fi
4677done 5885done
5886 done
5887IFS=$as_save_IFS
5888
5889fi
5890fi
5891ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5892if test -n "$ac_ct_CXX"; then
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5894$as_echo "$ac_ct_CXX" >&6; }
5895else
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5897$as_echo "no" >&6; }
5898fi
5899
5900
5901 test -n "$ac_ct_CXX" && break
4678done 5902done
4679 5903
4680fi
4681fi
4682ac_ct_CC=$ac_cv_prog_ac_ct_CC
4683if test -n "$ac_ct_CC"; then 5904 if test "x$ac_ct_CXX" = x; then
4684 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5905 CXX="g++"
4685echo "${ECHO_T}$ac_ct_CC" >&6
4686else 5906 else
4687 echo "$as_me:$LINENO: result: no" >&5 5907 case $cross_compiling:$ac_tool_warned in
4688echo "${ECHO_T}no" >&6 5908yes:)
4689fi 5909{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4690 5910$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5911ac_tool_warned=yes ;;
5912esac
4691 CC=$ac_ct_CC 5913 CXX=$ac_ct_CXX
4692else
4693 CC="$ac_cv_prog_CC"
4694fi
4695
4696if test -z "$CC"; then
4697 if test -n "$ac_tool_prefix"; then
4698 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4699set dummy ${ac_tool_prefix}cc; ac_word=$2
4700echo "$as_me:$LINENO: checking for $ac_word" >&5
4701echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4702if test "${ac_cv_prog_CC+set}" = set; then
4703 echo $ECHO_N "(cached) $ECHO_C" >&6
4704else
4705 if test -n "$CC"; then
4706 ac_cv_prog_CC="$CC" # Let the user override the test.
4707else
4708as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4709for as_dir in $PATH
4710do
4711 IFS=$as_save_IFS
4712 test -z "$as_dir" && as_dir=.
4713 for ac_exec_ext in '' $ac_executable_extensions; do
4714 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4715 ac_cv_prog_CC="${ac_tool_prefix}cc"
4716 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4717 break 2
4718 fi 5914 fi
5915fi
5916
5917 fi
5918fi
5919# Provide some information about the compiler.
5920$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5921set X $ac_compile
5922ac_compiler=$2
5923for ac_option in --version -v -V -qversion; do
5924 { { ac_try="$ac_compiler $ac_option >&5"
5925case "(($ac_try" in
5926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5927 *) ac_try_echo=$ac_try;;
5928esac
5929eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5930$as_echo "$ac_try_echo"; } >&5
5931 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5932 ac_status=$?
5933 if test -s conftest.err; then
5934 sed '10a\
5935... rest of stderr output deleted ...
5936 10q' conftest.err >conftest.er1
5937 cat conftest.er1 >&5
5938 fi
5939 rm -f conftest.er1 conftest.err
5940 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5941 test $ac_status = 0; }
4719done 5942done
4720done
4721 5943
4722fi
4723fi
4724CC=$ac_cv_prog_CC
4725if test -n "$CC"; then
4726 echo "$as_me:$LINENO: result: $CC" >&5
4727echo "${ECHO_T}$CC" >&6
4728else
4729 echo "$as_me:$LINENO: result: no" >&5
4730echo "${ECHO_T}no" >&6
4731fi
4732
4733fi
4734if test -z "$ac_cv_prog_CC"; then
4735 ac_ct_CC=$CC
4736 # Extract the first word of "cc", so it can be a program name with args.
4737set dummy cc; ac_word=$2
4738echo "$as_me:$LINENO: checking for $ac_word" >&5
4739echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4740if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4741 echo $ECHO_N "(cached) $ECHO_C" >&6
4742else
4743 if test -n "$ac_ct_CC"; then
4744 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4745else
4746as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4747for as_dir in $PATH
4748do
4749 IFS=$as_save_IFS
4750 test -z "$as_dir" && as_dir=.
4751 for ac_exec_ext in '' $ac_executable_extensions; do
4752 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4753 ac_cv_prog_ac_ct_CC="cc"
4754 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4755 break 2
4756 fi
4757done
4758done
4759
4760fi
4761fi
4762ac_ct_CC=$ac_cv_prog_ac_ct_CC
4763if test -n "$ac_ct_CC"; then
4764 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4765echo "${ECHO_T}$ac_ct_CC" >&6
4766else
4767 echo "$as_me:$LINENO: result: no" >&5
4768echo "${ECHO_T}no" >&6
4769fi
4770
4771 CC=$ac_ct_CC
4772else
4773 CC="$ac_cv_prog_CC"
4774fi
4775
4776fi
4777if test -z "$CC"; then
4778 # Extract the first word of "cc", so it can be a program name with args.
4779set dummy cc; ac_word=$2
4780echo "$as_me:$LINENO: checking for $ac_word" >&5
4781echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4782if test "${ac_cv_prog_CC+set}" = set; then
4783 echo $ECHO_N "(cached) $ECHO_C" >&6
4784else
4785 if test -n "$CC"; then
4786 ac_cv_prog_CC="$CC" # Let the user override the test.
4787else
4788 ac_prog_rejected=no
4789as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4790for as_dir in $PATH
4791do
4792 IFS=$as_save_IFS
4793 test -z "$as_dir" && as_dir=.
4794 for ac_exec_ext in '' $ac_executable_extensions; do
4795 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4796 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4797 ac_prog_rejected=yes
4798 continue
4799 fi
4800 ac_cv_prog_CC="cc"
4801 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4802 break 2
4803 fi
4804done
4805done
4806
4807if test $ac_prog_rejected = yes; then
4808 # We found a bogon in the path, so make sure we never use it.
4809 set dummy $ac_cv_prog_CC
4810 shift
4811 if test $# != 0; then
4812 # We chose a different compiler from the bogus one.
4813 # However, it has the same basename, so the bogon will be chosen
4814 # first if we set CC to just the basename; use the full file name.
4815 shift
4816 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4817 fi
4818fi
4819fi
4820fi
4821CC=$ac_cv_prog_CC
4822if test -n "$CC"; then
4823 echo "$as_me:$LINENO: result: $CC" >&5
4824echo "${ECHO_T}$CC" >&6
4825else
4826 echo "$as_me:$LINENO: result: no" >&5
4827echo "${ECHO_T}no" >&6
4828fi
4829
4830fi
4831if test -z "$CC"; then
4832 if test -n "$ac_tool_prefix"; then
4833 for ac_prog in cl
4834 do
4835 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4836set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4837echo "$as_me:$LINENO: checking for $ac_word" >&5
4838echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4839if test "${ac_cv_prog_CC+set}" = set; then
4840 echo $ECHO_N "(cached) $ECHO_C" >&6
4841else
4842 if test -n "$CC"; then
4843 ac_cv_prog_CC="$CC" # Let the user override the test.
4844else
4845as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4846for as_dir in $PATH
4847do
4848 IFS=$as_save_IFS
4849 test -z "$as_dir" && as_dir=.
4850 for ac_exec_ext in '' $ac_executable_extensions; do
4851 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4852 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4853 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4854 break 2
4855 fi
4856done
4857done
4858
4859fi
4860fi
4861CC=$ac_cv_prog_CC
4862if test -n "$CC"; then
4863 echo "$as_me:$LINENO: result: $CC" >&5
4864echo "${ECHO_T}$CC" >&6
4865else
4866 echo "$as_me:$LINENO: result: no" >&5
4867echo "${ECHO_T}no" >&6
4868fi
4869
4870 test -n "$CC" && break
4871 done
4872fi
4873if test -z "$CC"; then
4874 ac_ct_CC=$CC
4875 for ac_prog in cl
4876do
4877 # Extract the first word of "$ac_prog", so it can be a program name with args.
4878set dummy $ac_prog; ac_word=$2
4879echo "$as_me:$LINENO: checking for $ac_word" >&5
4880echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4881if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4882 echo $ECHO_N "(cached) $ECHO_C" >&6
4883else
4884 if test -n "$ac_ct_CC"; then
4885 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4886else
4887as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4888for as_dir in $PATH
4889do
4890 IFS=$as_save_IFS
4891 test -z "$as_dir" && as_dir=.
4892 for ac_exec_ext in '' $ac_executable_extensions; do
4893 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4894 ac_cv_prog_ac_ct_CC="$ac_prog"
4895 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4896 break 2
4897 fi
4898done
4899done
4900
4901fi
4902fi
4903ac_ct_CC=$ac_cv_prog_ac_ct_CC
4904if test -n "$ac_ct_CC"; then
4905 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4906echo "${ECHO_T}$ac_ct_CC" >&6
4907else
4908 echo "$as_me:$LINENO: result: no" >&5
4909echo "${ECHO_T}no" >&6
4910fi
4911
4912 test -n "$ac_ct_CC" && break
4913done
4914
4915 CC=$ac_ct_CC
4916fi
4917
4918fi
4919
4920
4921test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4922See \`config.log' for more details." >&5
4923echo "$as_me: error: no acceptable C compiler found in \$PATH
4924See \`config.log' for more details." >&2;}
4925 { (exit 1); exit 1; }; }
4926
4927# Provide some information about the compiler.
4928echo "$as_me:$LINENO:" \
4929 "checking for C compiler version" >&5
4930ac_compiler=`set X $ac_compile; echo $2`
4931{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4932 (eval $ac_compiler --version </dev/null >&5) 2>&5
4933 ac_status=$?
4934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935 (exit $ac_status); }
4936{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4937 (eval $ac_compiler -v </dev/null >&5) 2>&5
4938 ac_status=$?
4939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4940 (exit $ac_status); }
4941{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4942 (eval $ac_compiler -V </dev/null >&5) 2>&5
4943 ac_status=$?
4944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945 (exit $ac_status); }
4946
4947echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 5944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4948echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 5945$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4949if test "${ac_cv_c_compiler_gnu+set}" = set; then 5946if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4950 echo $ECHO_N "(cached) $ECHO_C" >&6 5947 $as_echo_n "(cached) " >&6
4951else 5948else
4952 cat >conftest.$ac_ext <<_ACEOF
4953/* confdefs.h. */
4954_ACEOF
4955cat confdefs.h >>conftest.$ac_ext 5949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4956cat >>conftest.$ac_ext <<_ACEOF
4957/* end confdefs.h. */ 5950/* end confdefs.h. */
4958 5951
4959int 5952int
4960main () 5953main ()
4961{ 5954{
… …
4965 5958
4966 ; 5959 ;
4967 return 0; 5960 return 0;
4968} 5961}
4969_ACEOF 5962_ACEOF
4970rm -f conftest.$ac_objext 5963if ac_fn_cxx_try_compile "$LINENO"; then :
4971if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4972 (eval $ac_compile) 2>conftest.er1
4973 ac_status=$?
4974 grep -v '^ *+' conftest.er1 >conftest.err
4975 rm -f conftest.er1
4976 cat conftest.err >&5
4977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4978 (exit $ac_status); } &&
4979 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4981 (eval $ac_try) 2>&5
4982 ac_status=$?
4983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984 (exit $ac_status); }; } &&
4985 { ac_try='test -s conftest.$ac_objext'
4986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4987 (eval $ac_try) 2>&5
4988 ac_status=$?
4989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990 (exit $ac_status); }; }; then
4991 ac_compiler_gnu=yes 5964 ac_compiler_gnu=yes
4992else 5965else
4993 echo "$as_me: failed program was:" >&5
4994sed 's/^/| /' conftest.$ac_ext >&5
4995
4996ac_compiler_gnu=no 5966 ac_compiler_gnu=no
4997fi 5967fi
4998rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5968rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4999ac_cv_c_compiler_gnu=$ac_compiler_gnu 5969ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5000 5970
5001fi 5971fi
5002echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 5972{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5003echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 5973$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5004GCC=`test $ac_compiler_gnu = yes && echo yes` 5974if test $ac_compiler_gnu = yes; then
5975 GXX=yes
5976else
5977 GXX=
5978fi
5005ac_test_CFLAGS=${CFLAGS+set} 5979ac_test_CXXFLAGS=${CXXFLAGS+set}
5006ac_save_CFLAGS=$CFLAGS 5980ac_save_CXXFLAGS=$CXXFLAGS
5007CFLAGS="-g"
5008echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 5981{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5009echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 5982$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5010if test "${ac_cv_prog_cc_g+set}" = set; then 5983if test "${ac_cv_prog_cxx_g+set}" = set; then :
5011 echo $ECHO_N "(cached) $ECHO_C" >&6 5984 $as_echo_n "(cached) " >&6
5012else 5985else
5013 cat >conftest.$ac_ext <<_ACEOF 5986 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5014/* confdefs.h. */ 5987 ac_cxx_werror_flag=yes
5015_ACEOF 5988 ac_cv_prog_cxx_g=no
5989 CXXFLAGS="-g"
5016cat confdefs.h >>conftest.$ac_ext 5990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017cat >>conftest.$ac_ext <<_ACEOF
5018/* end confdefs.h. */ 5991/* end confdefs.h. */
5019 5992
5020int 5993int
5021main () 5994main ()
5022{ 5995{
5023 5996
5024 ; 5997 ;
5025 return 0; 5998 return 0;
5026} 5999}
5027_ACEOF 6000_ACEOF
5028rm -f conftest.$ac_objext 6001if ac_fn_cxx_try_compile "$LINENO"; then :
5029if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5030 (eval $ac_compile) 2>conftest.er1
5031 ac_status=$?
5032 grep -v '^ *+' conftest.er1 >conftest.err
5033 rm -f conftest.er1
5034 cat conftest.err >&5
5035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5036 (exit $ac_status); } &&
5037 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5039 (eval $ac_try) 2>&5
5040 ac_status=$?
5041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5042 (exit $ac_status); }; } &&
5043 { ac_try='test -s conftest.$ac_objext'
5044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5045 (eval $ac_try) 2>&5
5046 ac_status=$?
5047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5048 (exit $ac_status); }; }; then
5049 ac_cv_prog_cc_g=yes 6002 ac_cv_prog_cxx_g=yes
5050else
5051 echo "$as_me: failed program was:" >&5
5052sed 's/^/| /' conftest.$ac_ext >&5
5053
5054ac_cv_prog_cc_g=no
5055fi
5056rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5057fi
5058echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5059echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
5060if test "$ac_test_CFLAGS" = set; then
5061 CFLAGS=$ac_save_CFLAGS
5062elif test $ac_cv_prog_cc_g = yes; then
5063 if test "$GCC" = yes; then
5064 CFLAGS="-g -O2"
5065 else 6003else
5066 CFLAGS="-g" 6004 CXXFLAGS=""
5067 fi
5068else
5069 if test "$GCC" = yes; then
5070 CFLAGS="-O2"
5071 else
5072 CFLAGS=
5073 fi
5074fi
5075echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5076echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5077if test "${ac_cv_prog_cc_stdc+set}" = set; then
5078 echo $ECHO_N "(cached) $ECHO_C" >&6
5079else
5080 ac_cv_prog_cc_stdc=no
5081ac_save_CC=$CC
5082cat >conftest.$ac_ext <<_ACEOF
5083/* confdefs.h. */
5084_ACEOF
5085cat confdefs.h >>conftest.$ac_ext 6005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5086cat >>conftest.$ac_ext <<_ACEOF
5087/* end confdefs.h. */ 6006/* end confdefs.h. */
5088#include <stdarg.h>
5089#include <stdio.h>
5090#include <sys/types.h>
5091#include <sys/stat.h>
5092/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5093struct buf { int x; };
5094FILE * (*rcsopen) (struct buf *, struct stat *, int);
5095static char *e (p, i)
5096 char **p;
5097 int i;
5098{
5099 return p[i];
5100}
5101static char *f (char * (*g) (char **, int), char **p, ...)
5102{
5103 char *s;
5104 va_list v;
5105 va_start (v,p);
5106 s = g (p, va_arg (v,int));
5107 va_end (v);
5108 return s;
5109}
5110 6007
5111/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5112 function prototypes and stuff, but not '\xHH' hex character constants.
5113 These don't provoke an error unfortunately, instead are silently treated
5114 as 'x'. The following induces an error, until -std1 is added to get
5115 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5116 array size at least. It's necessary to write '\x00'==0 to get something
5117 that's true only with -std1. */
5118int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5119
5120int test (int i, double x);
5121struct s1 {int (*f) (int a);};
5122struct s2 {int (*f) (double a);};
5123int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5124int argc;
5125char **argv;
5126int 6008int
5127main () 6009main ()
5128{ 6010{
5129return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 6011
5130 ; 6012 ;
5131 return 0; 6013 return 0;
5132} 6014}
5133_ACEOF 6015_ACEOF
5134# Don't try gcc -ansi; that turns off useful extensions and 6016if ac_fn_cxx_try_compile "$LINENO"; then :
5135# breaks some systems' header files.
5136# AIX -qlanglvl=ansi
5137# Ultrix and OSF/1 -std1
5138# HP-UX 10.20 and later -Ae
5139# HP-UX older versions -Aa -D_HPUX_SOURCE
5140# SVR4 -Xc -D__EXTENSIONS__
5141for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5142do
5143 CC="$ac_save_CC $ac_arg"
5144 rm -f conftest.$ac_objext
5145if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5146 (eval $ac_compile) 2>conftest.er1
5147 ac_status=$?
5148 grep -v '^ *+' conftest.er1 >conftest.err
5149 rm -f conftest.er1
5150 cat conftest.err >&5
5151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5152 (exit $ac_status); } &&
5153 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5155 (eval $ac_try) 2>&5
5156 ac_status=$?
5157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5158 (exit $ac_status); }; } &&
5159 { ac_try='test -s conftest.$ac_objext'
5160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5161 (eval $ac_try) 2>&5
5162 ac_status=$?
5163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5164 (exit $ac_status); }; }; then
5165 ac_cv_prog_cc_stdc=$ac_arg
5166break
5167else
5168 echo "$as_me: failed program was:" >&5
5169sed 's/^/| /' conftest.$ac_ext >&5
5170 6017
5171fi 6018else
5172rm -f conftest.err conftest.$ac_objext 6019 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5173done 6020 CXXFLAGS="-g"
5174rm -f conftest.$ac_ext conftest.$ac_objext
5175CC=$ac_save_CC
5176
5177fi
5178
5179case "x$ac_cv_prog_cc_stdc" in
5180 x|xno)
5181 echo "$as_me:$LINENO: result: none needed" >&5
5182echo "${ECHO_T}none needed" >&6 ;;
5183 *)
5184 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5185echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5186 CC="$CC $ac_cv_prog_cc_stdc" ;;
5187esac
5188
5189# Some people use a C++ compiler to compile C. Since we use `exit',
5190# in C++ we need to declare it. In case someone uses the same compiler
5191# for both compiling C and C++ we need to have the C++ compiler decide
5192# the declaration of exit, since it's the most demanding environment.
5193cat >conftest.$ac_ext <<_ACEOF
5194#ifndef __cplusplus
5195 choke me
5196#endif
5197_ACEOF
5198rm -f conftest.$ac_objext
5199if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5200 (eval $ac_compile) 2>conftest.er1
5201 ac_status=$?
5202 grep -v '^ *+' conftest.er1 >conftest.err
5203 rm -f conftest.er1
5204 cat conftest.err >&5
5205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5206 (exit $ac_status); } &&
5207 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5209 (eval $ac_try) 2>&5
5210 ac_status=$?
5211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5212 (exit $ac_status); }; } &&
5213 { ac_try='test -s conftest.$ac_objext'
5214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5215 (eval $ac_try) 2>&5
5216 ac_status=$?
5217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5218 (exit $ac_status); }; }; then
5219 for ac_declaration in \
5220 '' \
5221 'extern "C" void std::exit (int) throw (); using std::exit;' \
5222 'extern "C" void std::exit (int); using std::exit;' \
5223 'extern "C" void exit (int) throw ();' \
5224 'extern "C" void exit (int);' \
5225 'void exit (int);'
5226do
5227 cat >conftest.$ac_ext <<_ACEOF
5228/* confdefs.h. */
5229_ACEOF
5230cat confdefs.h >>conftest.$ac_ext 6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5231cat >>conftest.$ac_ext <<_ACEOF
5232/* end confdefs.h. */ 6022/* end confdefs.h. */
5233$ac_declaration 6023
5234#include <stdlib.h>
5235int 6024int
5236main () 6025main ()
5237{ 6026{
5238exit (42); 6027
5239 ; 6028 ;
5240 return 0; 6029 return 0;
5241} 6030}
5242_ACEOF 6031_ACEOF
5243rm -f conftest.$ac_objext 6032if ac_fn_cxx_try_compile "$LINENO"; then :
5244if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6033 ac_cv_prog_cxx_g=yes
5245 (eval $ac_compile) 2>conftest.er1
5246 ac_status=$?
5247 grep -v '^ *+' conftest.er1 >conftest.err
5248 rm -f conftest.er1
5249 cat conftest.err >&5
5250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5251 (exit $ac_status); } &&
5252 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5254 (eval $ac_try) 2>&5
5255 ac_status=$?
5256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257 (exit $ac_status); }; } &&
5258 { ac_try='test -s conftest.$ac_objext'
5259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5260 (eval $ac_try) 2>&5
5261 ac_status=$?
5262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5263 (exit $ac_status); }; }; then
5264 :
5265else
5266 echo "$as_me: failed program was:" >&5
5267sed 's/^/| /' conftest.$ac_ext >&5
5268
5269continue
5270fi 6034fi
5271rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6035rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5272 cat >conftest.$ac_ext <<_ACEOF
5273/* confdefs.h. */
5274_ACEOF
5275cat confdefs.h >>conftest.$ac_ext
5276cat >>conftest.$ac_ext <<_ACEOF
5277/* end confdefs.h. */
5278$ac_declaration
5279int
5280main ()
5281{
5282exit (42);
5283 ;
5284 return 0;
5285}
5286_ACEOF
5287rm -f conftest.$ac_objext
5288if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5289 (eval $ac_compile) 2>conftest.er1
5290 ac_status=$?
5291 grep -v '^ *+' conftest.er1 >conftest.err
5292 rm -f conftest.er1
5293 cat conftest.err >&5
5294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5295 (exit $ac_status); } &&
5296 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5298 (eval $ac_try) 2>&5
5299 ac_status=$?
5300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301 (exit $ac_status); }; } &&
5302 { ac_try='test -s conftest.$ac_objext'
5303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5304 (eval $ac_try) 2>&5
5305 ac_status=$?
5306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5307 (exit $ac_status); }; }; then
5308 break
5309else
5310 echo "$as_me: failed program was:" >&5
5311sed 's/^/| /' conftest.$ac_ext >&5
5312
5313fi 6036fi
5314rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6037rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5315done
5316rm -f conftest*
5317if test -n "$ac_declaration"; then
5318 echo '#ifdef __cplusplus' >>confdefs.h
5319 echo $ac_declaration >>confdefs.h
5320 echo '#endif' >>confdefs.h
5321fi 6038fi
5322
5323else
5324 echo "$as_me: failed program was:" >&5
5325sed 's/^/| /' conftest.$ac_ext >&5
5326
5327fi
5328rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6039rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6040 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6041fi
6042{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
6043$as_echo "$ac_cv_prog_cxx_g" >&6; }
6044if test "$ac_test_CXXFLAGS" = set; then
6045 CXXFLAGS=$ac_save_CXXFLAGS
6046elif test $ac_cv_prog_cxx_g = yes; then
6047 if test "$GXX" = yes; then
6048 CXXFLAGS="-g -O2"
6049 else
6050 CXXFLAGS="-g"
6051 fi
6052else
6053 if test "$GXX" = yes; then
6054 CXXFLAGS="-O2"
6055 else
6056 CXXFLAGS=
6057 fi
6058fi
5329ac_ext=c 6059ac_ext=c
5330ac_cpp='$CPP $CPPFLAGS' 6060ac_cpp='$CPP $CPPFLAGS'
5331ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6061ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5332ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6062ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5333ac_compiler_gnu=$ac_cv_c_compiler_gnu 6063ac_compiler_gnu=$ac_cv_c_compiler_gnu
5334 6064
5335depcc="$CC" am_compiler_list= 6065depcc="$CXX" am_compiler_list=
5336 6066
5337echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 6067{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5338echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 6068$as_echo_n "checking dependency style of $depcc... " >&6; }
5339if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 6069if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5340 echo $ECHO_N "(cached) $ECHO_C" >&6 6070 $as_echo_n "(cached) " >&6
5341else 6071else
5342 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 6072 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5343 # We make a subdir and do the tests there. Otherwise we can end up 6073 # We make a subdir and do the tests there. Otherwise we can end up
5344 # making bogus files that we don't know about and never remove. For 6074 # making bogus files that we don't know about and never remove. For
5345 # instance it was reported that on HP-UX the gcc test will end up 6075 # instance it was reported that on HP-UX the gcc test will end up
… …
5356 # side effect of compilation, but ICC will put the dependencies in 6086 # side effect of compilation, but ICC will put the dependencies in
5357 # the current directory while Tru64 will put them in the object 6087 # the current directory while Tru64 will put them in the object
5358 # directory. 6088 # directory.
5359 mkdir sub 6089 mkdir sub
5360 6090
5361 am_cv_CC_dependencies_compiler_type=none 6091 am_cv_CXX_dependencies_compiler_type=none
5362 if test "$am_compiler_list" = ""; then 6092 if test "$am_compiler_list" = ""; then
5363 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 6093 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5364 fi 6094 fi
6095 am__universal=false
6096 case " $depcc " in #(
6097 *\ -arch\ *\ -arch\ *) am__universal=true ;;
6098 esac
6099
5365 for depmode in $am_compiler_list; do 6100 for depmode in $am_compiler_list; do
5366 # Setup a source with many dependencies, because some compilers 6101 # Setup a source with many dependencies, because some compilers
5367 # like to wrap large dependency lists on column 80 (with \), and 6102 # like to wrap large dependency lists on column 80 (with \), and
5368 # we should not choose a depcomp mode which is confused by this. 6103 # we should not choose a depcomp mode which is confused by this.
5369 # 6104 #
… …
5377 # Solaris 8's {/usr,}/bin/sh. 6112 # Solaris 8's {/usr,}/bin/sh.
5378 touch sub/conftst$i.h 6113 touch sub/conftst$i.h
5379 done 6114 done
5380 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 6115 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5381 6116
6117 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6118 # mode. It turns out that the SunPro C++ compiler does not properly
6119 # handle `-M -o', and we need to detect this. Also, some Intel
6120 # versions had trouble with output in subdirs
6121 am__obj=sub/conftest.${OBJEXT-o}
6122 am__minus_obj="-o $am__obj"
5382 case $depmode in 6123 case $depmode in
6124 gcc)
6125 # This depmode causes a compiler race in universal mode.
6126 test "$am__universal" = false || continue
6127 ;;
5383 nosideeffect) 6128 nosideeffect)
5384 # after this tag, mechanisms are not by side-effect, so they'll 6129 # after this tag, mechanisms are not by side-effect, so they'll
5385 # only be used when explicitly requested 6130 # only be used when explicitly requested
5386 if test "x$enable_dependency_tracking" = xyes; then 6131 if test "x$enable_dependency_tracking" = xyes; then
5387 continue 6132 continue
5388 else 6133 else
5389 break 6134 break
5390 fi 6135 fi
5391 ;; 6136 ;;
5392 none) break ;; 6137 msvisualcpp | msvcmsys)
5393 esac 6138 # This compiler won't grok `-c -o', but also, the minuso test has
5394 # We check with `-c' and `-o' for the sake of the "dashmstdout" 6139 # not run yet. These depmodes are late enough in the game, and
5395 # mode. It turns out that the SunPro C++ compiler does not properly 6140 # so weak that their functioning should not be impacted.
5396 # handle `-M -o', and we need to detect this. 6141 am__obj=conftest.${OBJEXT-o}
5397 if depmode=$depmode \ 6142 am__minus_obj=
5398 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5399 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5400 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5401 >/dev/null 2>conftest.err &&
5402 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5403 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5404 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5405 # icc doesn't choke on unknown options, it will just issue warnings
5406 # or remarks (even with -Werror). So we grep stderr for any message
5407 # that says an option was ignored or not supported.
5408 # When given -MP, icc 7.0 and 7.1 complain thusly:
5409 # icc: Command line warning: ignoring option '-M'; no argument required
5410 # The diagnosis changed in icc 8.0:
5411 # icc: Command line remark: option '-MP' not supported
5412 if (grep 'ignoring option' conftest.err ||
5413 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5414 am_cv_CC_dependencies_compiler_type=$depmode
5415 break
5416 fi
5417 fi
5418 done
5419
5420 cd ..
5421 rm -rf conftest.dir
5422else
5423 am_cv_CC_dependencies_compiler_type=none
5424fi
5425
5426fi
5427echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5428echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
5429CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5430
5431
5432
5433if
5434 test "x$enable_dependency_tracking" != xno \
5435 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5436 am__fastdepCC_TRUE=
5437 am__fastdepCC_FALSE='#'
5438else
5439 am__fastdepCC_TRUE='#'
5440 am__fastdepCC_FALSE=
5441fi
5442
5443
5444ac_ext=c
5445ac_cpp='$CPP $CPPFLAGS'
5446ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5447ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5448ac_compiler_gnu=$ac_cv_c_compiler_gnu
5449echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5450echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5451# On Suns, sometimes $CPP names a directory.
5452if test -n "$CPP" && test -d "$CPP"; then
5453 CPP=
5454fi
5455if test -z "$CPP"; then
5456 if test "${ac_cv_prog_CPP+set}" = set; then
5457 echo $ECHO_N "(cached) $ECHO_C" >&6
5458else
5459 # Double quotes because CPP needs to be expanded
5460 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5461 do
5462 ac_preproc_ok=false
5463for ac_c_preproc_warn_flag in '' yes
5464do
5465 # Use a header file that comes with gcc, so configuring glibc
5466 # with a fresh cross-compiler works.
5467 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5468 # <limits.h> exists even on freestanding compilers.
5469 # On the NeXT, cc -E runs the code through the compiler's parser,
5470 # not just through cpp. "Syntax error" is here to catch this case.
5471 cat >conftest.$ac_ext <<_ACEOF
5472/* confdefs.h. */
5473_ACEOF
5474cat confdefs.h >>conftest.$ac_ext
5475cat >>conftest.$ac_ext <<_ACEOF
5476/* end confdefs.h. */
5477#ifdef __STDC__
5478# include <limits.h>
5479#else
5480# include <assert.h>
5481#endif
5482 Syntax error
5483_ACEOF
5484if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5485 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5486 ac_status=$?
5487 grep -v '^ *+' conftest.er1 >conftest.err
5488 rm -f conftest.er1
5489 cat conftest.err >&5
5490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5491 (exit $ac_status); } >/dev/null; then
5492 if test -s conftest.err; then
5493 ac_cpp_err=$ac_c_preproc_warn_flag
5494 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5495 else
5496 ac_cpp_err=
5497 fi
5498else
5499 ac_cpp_err=yes
5500fi
5501if test -z "$ac_cpp_err"; then
5502 :
5503else
5504 echo "$as_me: failed program was:" >&5
5505sed 's/^/| /' conftest.$ac_ext >&5
5506
5507 # Broken: fails on valid input.
5508continue
5509fi
5510rm -f conftest.err conftest.$ac_ext
5511
5512 # OK, works on sane cases. Now check whether non-existent headers
5513 # can be detected and how.
5514 cat >conftest.$ac_ext <<_ACEOF
5515/* confdefs.h. */
5516_ACEOF
5517cat confdefs.h >>conftest.$ac_ext
5518cat >>conftest.$ac_ext <<_ACEOF
5519/* end confdefs.h. */
5520#include <ac_nonexistent.h>
5521_ACEOF
5522if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5523 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5524 ac_status=$?
5525 grep -v '^ *+' conftest.er1 >conftest.err
5526 rm -f conftest.er1
5527 cat conftest.err >&5
5528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5529 (exit $ac_status); } >/dev/null; then
5530 if test -s conftest.err; then
5531 ac_cpp_err=$ac_c_preproc_warn_flag
5532 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5533 else
5534 ac_cpp_err=
5535 fi
5536else
5537 ac_cpp_err=yes
5538fi
5539if test -z "$ac_cpp_err"; then
5540 # Broken: success on invalid input.
5541continue
5542else
5543 echo "$as_me: failed program was:" >&5
5544sed 's/^/| /' conftest.$ac_ext >&5
5545
5546 # Passes both tests.
5547ac_preproc_ok=:
5548break
5549fi
5550rm -f conftest.err conftest.$ac_ext
5551
5552done
5553# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5554rm -f conftest.err conftest.$ac_ext
5555if $ac_preproc_ok; then
5556 break
5557fi
5558
5559 done
5560 ac_cv_prog_CPP=$CPP
5561
5562fi
5563 CPP=$ac_cv_prog_CPP
5564else
5565 ac_cv_prog_CPP=$CPP
5566fi
5567echo "$as_me:$LINENO: result: $CPP" >&5
5568echo "${ECHO_T}$CPP" >&6
5569ac_preproc_ok=false
5570for ac_c_preproc_warn_flag in '' yes
5571do
5572 # Use a header file that comes with gcc, so configuring glibc
5573 # with a fresh cross-compiler works.
5574 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5575 # <limits.h> exists even on freestanding compilers.
5576 # On the NeXT, cc -E runs the code through the compiler's parser,
5577 # not just through cpp. "Syntax error" is here to catch this case.
5578 cat >conftest.$ac_ext <<_ACEOF
5579/* confdefs.h. */
5580_ACEOF
5581cat confdefs.h >>conftest.$ac_ext
5582cat >>conftest.$ac_ext <<_ACEOF
5583/* end confdefs.h. */
5584#ifdef __STDC__
5585# include <limits.h>
5586#else
5587# include <assert.h>
5588#endif
5589 Syntax error
5590_ACEOF
5591if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5592 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5593 ac_status=$?
5594 grep -v '^ *+' conftest.er1 >conftest.err
5595 rm -f conftest.er1
5596 cat conftest.err >&5
5597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5598 (exit $ac_status); } >/dev/null; then
5599 if test -s conftest.err; then
5600 ac_cpp_err=$ac_c_preproc_warn_flag
5601 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5602 else
5603 ac_cpp_err=
5604 fi
5605else
5606 ac_cpp_err=yes
5607fi
5608if test -z "$ac_cpp_err"; then
5609 :
5610else
5611 echo "$as_me: failed program was:" >&5
5612sed 's/^/| /' conftest.$ac_ext >&5
5613
5614 # Broken: fails on valid input.
5615continue
5616fi
5617rm -f conftest.err conftest.$ac_ext
5618
5619 # OK, works on sane cases. Now check whether non-existent headers
5620 # can be detected and how.
5621 cat >conftest.$ac_ext <<_ACEOF
5622/* confdefs.h. */
5623_ACEOF
5624cat confdefs.h >>conftest.$ac_ext
5625cat >>conftest.$ac_ext <<_ACEOF
5626/* end confdefs.h. */
5627#include <ac_nonexistent.h>
5628_ACEOF
5629if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5630 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5631 ac_status=$?
5632 grep -v '^ *+' conftest.er1 >conftest.err
5633 rm -f conftest.er1
5634 cat conftest.err >&5
5635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636 (exit $ac_status); } >/dev/null; then
5637 if test -s conftest.err; then
5638 ac_cpp_err=$ac_c_preproc_warn_flag
5639 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5640 else
5641 ac_cpp_err=
5642 fi
5643else
5644 ac_cpp_err=yes
5645fi
5646if test -z "$ac_cpp_err"; then
5647 # Broken: success on invalid input.
5648continue
5649else
5650 echo "$as_me: failed program was:" >&5
5651sed 's/^/| /' conftest.$ac_ext >&5
5652
5653 # Passes both tests.
5654ac_preproc_ok=:
5655break
5656fi
5657rm -f conftest.err conftest.$ac_ext
5658
5659done
5660# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5661rm -f conftest.err conftest.$ac_ext
5662if $ac_preproc_ok; then
5663 :
5664else
5665 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5666See \`config.log' for more details." >&5
5667echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5668See \`config.log' for more details." >&2;}
5669 { (exit 1); exit 1; }; }
5670fi
5671
5672ac_ext=c
5673ac_cpp='$CPP $CPPFLAGS'
5674ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5675ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5676ac_compiler_gnu=$ac_cv_c_compiler_gnu
5677
5678ac_ext=cc
5679ac_cpp='$CXXCPP $CPPFLAGS'
5680ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5681ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5682ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5683if test -n "$ac_tool_prefix"; then
5684 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
5685 do
5686 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5687set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5688echo "$as_me:$LINENO: checking for $ac_word" >&5
5689echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5690if test "${ac_cv_prog_CXX+set}" = set; then
5691 echo $ECHO_N "(cached) $ECHO_C" >&6
5692else
5693 if test -n "$CXX"; then
5694 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5695else
5696as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5697for as_dir in $PATH
5698do
5699 IFS=$as_save_IFS
5700 test -z "$as_dir" && as_dir=.
5701 for ac_exec_ext in '' $ac_executable_extensions; do
5702 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5703 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5704 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5705 break 2
5706 fi
5707done
5708done
5709
5710fi
5711fi
5712CXX=$ac_cv_prog_CXX
5713if test -n "$CXX"; then
5714 echo "$as_me:$LINENO: result: $CXX" >&5
5715echo "${ECHO_T}$CXX" >&6
5716else
5717 echo "$as_me:$LINENO: result: no" >&5
5718echo "${ECHO_T}no" >&6
5719fi
5720
5721 test -n "$CXX" && break
5722 done
5723fi
5724if test -z "$CXX"; then
5725 ac_ct_CXX=$CXX
5726 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
5727do
5728 # Extract the first word of "$ac_prog", so it can be a program name with args.
5729set dummy $ac_prog; ac_word=$2
5730echo "$as_me:$LINENO: checking for $ac_word" >&5
5731echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5732if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5733 echo $ECHO_N "(cached) $ECHO_C" >&6
5734else
5735 if test -n "$ac_ct_CXX"; then
5736 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5737else
5738as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5739for as_dir in $PATH
5740do
5741 IFS=$as_save_IFS
5742 test -z "$as_dir" && as_dir=.
5743 for ac_exec_ext in '' $ac_executable_extensions; do
5744 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5745 ac_cv_prog_ac_ct_CXX="$ac_prog"
5746 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5747 break 2
5748 fi
5749done
5750done
5751
5752fi
5753fi
5754ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5755if test -n "$ac_ct_CXX"; then
5756 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5757echo "${ECHO_T}$ac_ct_CXX" >&6
5758else
5759 echo "$as_me:$LINENO: result: no" >&5
5760echo "${ECHO_T}no" >&6
5761fi
5762
5763 test -n "$ac_ct_CXX" && break
5764done
5765test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5766
5767 CXX=$ac_ct_CXX
5768fi
5769
5770
5771# Provide some information about the compiler.
5772echo "$as_me:$LINENO:" \
5773 "checking for C++ compiler version" >&5
5774ac_compiler=`set X $ac_compile; echo $2`
5775{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5776 (eval $ac_compiler --version </dev/null >&5) 2>&5
5777 ac_status=$?
5778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5779 (exit $ac_status); }
5780{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5781 (eval $ac_compiler -v </dev/null >&5) 2>&5
5782 ac_status=$?
5783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5784 (exit $ac_status); }
5785{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5786 (eval $ac_compiler -V </dev/null >&5) 2>&5
5787 ac_status=$?
5788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5789 (exit $ac_status); }
5790
5791echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5792echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
5793if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5794 echo $ECHO_N "(cached) $ECHO_C" >&6
5795else
5796 cat >conftest.$ac_ext <<_ACEOF
5797/* confdefs.h. */
5798_ACEOF
5799cat confdefs.h >>conftest.$ac_ext
5800cat >>conftest.$ac_ext <<_ACEOF
5801/* end confdefs.h. */
5802
5803int
5804main ()
5805{
5806#ifndef __GNUC__
5807 choke me
5808#endif
5809
5810 ;
5811 return 0;
5812}
5813_ACEOF
5814rm -f conftest.$ac_objext
5815if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5816 (eval $ac_compile) 2>conftest.er1
5817 ac_status=$?
5818 grep -v '^ *+' conftest.er1 >conftest.err
5819 rm -f conftest.er1
5820 cat conftest.err >&5
5821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5822 (exit $ac_status); } &&
5823 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5825 (eval $ac_try) 2>&5
5826 ac_status=$?
5827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5828 (exit $ac_status); }; } &&
5829 { ac_try='test -s conftest.$ac_objext'
5830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5831 (eval $ac_try) 2>&5
5832 ac_status=$?
5833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834 (exit $ac_status); }; }; then
5835 ac_compiler_gnu=yes
5836else
5837 echo "$as_me: failed program was:" >&5
5838sed 's/^/| /' conftest.$ac_ext >&5
5839
5840ac_compiler_gnu=no
5841fi
5842rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5843ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5844
5845fi
5846echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5847echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
5848GXX=`test $ac_compiler_gnu = yes && echo yes`
5849ac_test_CXXFLAGS=${CXXFLAGS+set}
5850ac_save_CXXFLAGS=$CXXFLAGS
5851CXXFLAGS="-g"
5852echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5853echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
5854if test "${ac_cv_prog_cxx_g+set}" = set; then
5855 echo $ECHO_N "(cached) $ECHO_C" >&6
5856else
5857 cat >conftest.$ac_ext <<_ACEOF
5858/* confdefs.h. */
5859_ACEOF
5860cat confdefs.h >>conftest.$ac_ext
5861cat >>conftest.$ac_ext <<_ACEOF
5862/* end confdefs.h. */
5863
5864int
5865main ()
5866{
5867
5868 ;
5869 return 0;
5870}
5871_ACEOF
5872rm -f conftest.$ac_objext
5873if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5874 (eval $ac_compile) 2>conftest.er1
5875 ac_status=$?
5876 grep -v '^ *+' conftest.er1 >conftest.err
5877 rm -f conftest.er1
5878 cat conftest.err >&5
5879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5880 (exit $ac_status); } &&
5881 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5883 (eval $ac_try) 2>&5
5884 ac_status=$?
5885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5886 (exit $ac_status); }; } &&
5887 { ac_try='test -s conftest.$ac_objext'
5888 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5889 (eval $ac_try) 2>&5
5890 ac_status=$?
5891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5892 (exit $ac_status); }; }; then
5893 ac_cv_prog_cxx_g=yes
5894else
5895 echo "$as_me: failed program was:" >&5
5896sed 's/^/| /' conftest.$ac_ext >&5
5897
5898ac_cv_prog_cxx_g=no
5899fi
5900rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5901fi
5902echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5903echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
5904if test "$ac_test_CXXFLAGS" = set; then
5905 CXXFLAGS=$ac_save_CXXFLAGS
5906elif test $ac_cv_prog_cxx_g = yes; then
5907 if test "$GXX" = yes; then
5908 CXXFLAGS="-g -O2"
5909 else
5910 CXXFLAGS="-g"
5911 fi
5912else
5913 if test "$GXX" = yes; then
5914 CXXFLAGS="-O2"
5915 else
5916 CXXFLAGS=
5917 fi
5918fi
5919for ac_declaration in \
5920 '' \
5921 'extern "C" void std::exit (int) throw (); using std::exit;' \
5922 'extern "C" void std::exit (int); using std::exit;' \
5923 'extern "C" void exit (int) throw ();' \
5924 'extern "C" void exit (int);' \
5925 'void exit (int);'
5926do
5927 cat >conftest.$ac_ext <<_ACEOF
5928/* confdefs.h. */
5929_ACEOF
5930cat confdefs.h >>conftest.$ac_ext
5931cat >>conftest.$ac_ext <<_ACEOF
5932/* end confdefs.h. */
5933$ac_declaration
5934#include <stdlib.h>
5935int
5936main ()
5937{
5938exit (42);
5939 ;
5940 return 0;
5941}
5942_ACEOF
5943rm -f conftest.$ac_objext
5944if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5945 (eval $ac_compile) 2>conftest.er1
5946 ac_status=$?
5947 grep -v '^ *+' conftest.er1 >conftest.err
5948 rm -f conftest.er1
5949 cat conftest.err >&5
5950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5951 (exit $ac_status); } &&
5952 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5953 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5954 (eval $ac_try) 2>&5
5955 ac_status=$?
5956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5957 (exit $ac_status); }; } &&
5958 { ac_try='test -s conftest.$ac_objext'
5959 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5960 (eval $ac_try) 2>&5
5961 ac_status=$?
5962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5963 (exit $ac_status); }; }; then
5964 :
5965else
5966 echo "$as_me: failed program was:" >&5
5967sed 's/^/| /' conftest.$ac_ext >&5
5968
5969continue
5970fi
5971rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5972 cat >conftest.$ac_ext <<_ACEOF
5973/* confdefs.h. */
5974_ACEOF
5975cat confdefs.h >>conftest.$ac_ext
5976cat >>conftest.$ac_ext <<_ACEOF
5977/* end confdefs.h. */
5978$ac_declaration
5979int
5980main ()
5981{
5982exit (42);
5983 ;
5984 return 0;
5985}
5986_ACEOF
5987rm -f conftest.$ac_objext
5988if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5989 (eval $ac_compile) 2>conftest.er1
5990 ac_status=$?
5991 grep -v '^ *+' conftest.er1 >conftest.err
5992 rm -f conftest.er1
5993 cat conftest.err >&5
5994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5995 (exit $ac_status); } &&
5996 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5998 (eval $ac_try) 2>&5
5999 ac_status=$?
6000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6001 (exit $ac_status); }; } &&
6002 { ac_try='test -s conftest.$ac_objext'
6003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6004 (eval $ac_try) 2>&5
6005 ac_status=$?
6006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6007 (exit $ac_status); }; }; then
6008 break
6009else
6010 echo "$as_me: failed program was:" >&5
6011sed 's/^/| /' conftest.$ac_ext >&5
6012
6013fi
6014rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6015done
6016rm -f conftest*
6017if test -n "$ac_declaration"; then
6018 echo '#ifdef __cplusplus' >>confdefs.h
6019 echo $ac_declaration >>confdefs.h
6020 echo '#endif' >>confdefs.h
6021fi
6022
6023ac_ext=c
6024ac_cpp='$CPP $CPPFLAGS'
6025ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6026ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6027ac_compiler_gnu=$ac_cv_c_compiler_gnu
6028
6029depcc="$CXX" am_compiler_list=
6030
6031echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6032echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6033if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
6034 echo $ECHO_N "(cached) $ECHO_C" >&6
6035else
6036 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6037 # We make a subdir and do the tests there. Otherwise we can end up
6038 # making bogus files that we don't know about and never remove. For
6039 # instance it was reported that on HP-UX the gcc test will end up
6040 # making a dummy file named `D' -- because `-MD' means `put the output
6041 # in D'.
6042 mkdir conftest.dir
6043 # Copy depcomp to subdir because otherwise we won't find it if we're
6044 # using a relative directory.
6045 cp "$am_depcomp" conftest.dir
6046 cd conftest.dir
6047 # We will build objects and dependencies in a subdirectory because
6048 # it helps to detect inapplicable dependency modes. For instance
6049 # both Tru64's cc and ICC support -MD to output dependencies as a
6050 # side effect of compilation, but ICC will put the dependencies in
6051 # the current directory while Tru64 will put them in the object
6052 # directory.
6053 mkdir sub
6054
6055 am_cv_CXX_dependencies_compiler_type=none
6056 if test "$am_compiler_list" = ""; then
6057 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6058 fi
6059 for depmode in $am_compiler_list; do
6060 # Setup a source with many dependencies, because some compilers
6061 # like to wrap large dependency lists on column 80 (with \), and
6062 # we should not choose a depcomp mode which is confused by this.
6063 #
6064 # We need to recreate these files for each test, as the compiler may
6065 # overwrite some of them when testing with obscure command lines.
6066 # This happens at least with the AIX C compiler.
6067 : > sub/conftest.c
6068 for i in 1 2 3 4 5 6; do
6069 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6070 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6071 # Solaris 8's {/usr,}/bin/sh.
6072 touch sub/conftst$i.h
6073 done
6074 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6075
6076 case $depmode in
6077 nosideeffect)
6078 # after this tag, mechanisms are not by side-effect, so they'll
6079 # only be used when explicitly requested
6080 if test "x$enable_dependency_tracking" = xyes; then
6081 continue
6082 else
6083 break
6084 fi
6085 ;; 6143 ;;
6086 none) break ;; 6144 none) break ;;
6087 esac 6145 esac
6088 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6089 # mode. It turns out that the SunPro C++ compiler does not properly
6090 # handle `-M -o', and we need to detect this.
6091 if depmode=$depmode \ 6146 if depmode=$depmode \
6092 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 6147 source=sub/conftest.c object=$am__obj \
6093 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 6148 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6094 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 6149 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6095 >/dev/null 2>conftest.err && 6150 >/dev/null 2>conftest.err &&
6151 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6096 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 6152 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6097 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 6153 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6098 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 6154 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6099 # icc doesn't choke on unknown options, it will just issue warnings 6155 # icc doesn't choke on unknown options, it will just issue warnings
6100 # or remarks (even with -Werror). So we grep stderr for any message 6156 # or remarks (even with -Werror). So we grep stderr for any message
6101 # that says an option was ignored or not supported. 6157 # that says an option was ignored or not supported.
6102 # When given -MP, icc 7.0 and 7.1 complain thusly: 6158 # When given -MP, icc 7.0 and 7.1 complain thusly:
… …
6116else 6172else
6117 am_cv_CXX_dependencies_compiler_type=none 6173 am_cv_CXX_dependencies_compiler_type=none
6118fi 6174fi
6119 6175
6120fi 6176fi
6121echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 6177{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6122echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 6178$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6123CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 6179CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6124 6180
6125
6126
6127if 6181 if
6128 test "x$enable_dependency_tracking" != xno \ 6182 test "x$enable_dependency_tracking" != xno \
6129 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 6183 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6130 am__fastdepCXX_TRUE= 6184 am__fastdepCXX_TRUE=
6131 am__fastdepCXX_FALSE='#' 6185 am__fastdepCXX_FALSE='#'
6132else 6186else
… …
6134 am__fastdepCXX_FALSE= 6188 am__fastdepCXX_FALSE=
6135fi 6189fi
6136 6190
6137 6191
6138 6192
6139echo "$as_me:$LINENO: checking for egrep" >&5 6193{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6140echo $ECHO_N "checking for egrep... $ECHO_C" >&6 6194$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6141if test "${ac_cv_prog_egrep+set}" = set; then 6195if test "${ac_cv_path_GREP+set}" = set; then :
6142 echo $ECHO_N "(cached) $ECHO_C" >&6 6196 $as_echo_n "(cached) " >&6
6143else 6197else
6144 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 6198 if test -z "$GREP"; then
6145 then ac_cv_prog_egrep='grep -E' 6199 ac_path_GREP_found=false
6146 else ac_cv_prog_egrep='egrep' 6200 # Loop through the user's path and test for each of PROGNAME-LIST
6201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6203do
6204 IFS=$as_save_IFS
6205 test -z "$as_dir" && as_dir=.
6206 for ac_prog in grep ggrep; do
6207 for ac_exec_ext in '' $ac_executable_extensions; do
6208 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6209 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6210# Check for GNU ac_path_GREP and select it if it is found.
6211 # Check for GNU $ac_path_GREP
6212case `"$ac_path_GREP" --version 2>&1` in
6213*GNU*)
6214 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6215*)
6216 ac_count=0
6217 $as_echo_n 0123456789 >"conftest.in"
6218 while :
6219 do
6220 cat "conftest.in" "conftest.in" >"conftest.tmp"
6221 mv "conftest.tmp" "conftest.in"
6222 cp "conftest.in" "conftest.nl"
6223 $as_echo 'GREP' >> "conftest.nl"
6224 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6225 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6226 as_fn_arith $ac_count + 1 && ac_count=$as_val
6227 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6228 # Best one so far, save it but keep looking for a better one
6229 ac_cv_path_GREP="$ac_path_GREP"
6230 ac_path_GREP_max=$ac_count
6147 fi 6231 fi
6232 # 10*(2^10) chars as input seems more than enough
6233 test $ac_count -gt 10 && break
6234 done
6235 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6236esac
6237
6238 $ac_path_GREP_found && break 3
6239 done
6240 done
6241 done
6242IFS=$as_save_IFS
6243 if test -z "$ac_cv_path_GREP"; then
6244 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6245 fi
6246else
6247 ac_cv_path_GREP=$GREP
6148fi 6248fi
6149echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 6249
6150echo "${ECHO_T}$ac_cv_prog_egrep" >&6 6250fi
6151 EGREP=$ac_cv_prog_egrep 6251{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6252$as_echo "$ac_cv_path_GREP" >&6; }
6253 GREP="$ac_cv_path_GREP"
6254
6255
6256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6257$as_echo_n "checking for egrep... " >&6; }
6258if test "${ac_cv_path_EGREP+set}" = set; then :
6259 $as_echo_n "(cached) " >&6
6260else
6261 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6262 then ac_cv_path_EGREP="$GREP -E"
6263 else
6264 if test -z "$EGREP"; then
6265 ac_path_EGREP_found=false
6266 # Loop through the user's path and test for each of PROGNAME-LIST
6267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6268for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6269do
6270 IFS=$as_save_IFS
6271 test -z "$as_dir" && as_dir=.
6272 for ac_prog in egrep; do
6273 for ac_exec_ext in '' $ac_executable_extensions; do
6274 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6275 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6276# Check for GNU ac_path_EGREP and select it if it is found.
6277 # Check for GNU $ac_path_EGREP
6278case `"$ac_path_EGREP" --version 2>&1` in
6279*GNU*)
6280 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6281*)
6282 ac_count=0
6283 $as_echo_n 0123456789 >"conftest.in"
6284 while :
6285 do
6286 cat "conftest.in" "conftest.in" >"conftest.tmp"
6287 mv "conftest.tmp" "conftest.in"
6288 cp "conftest.in" "conftest.nl"
6289 $as_echo 'EGREP' >> "conftest.nl"
6290 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6291 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6292 as_fn_arith $ac_count + 1 && ac_count=$as_val
6293 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6294 # Best one so far, save it but keep looking for a better one
6295 ac_cv_path_EGREP="$ac_path_EGREP"
6296 ac_path_EGREP_max=$ac_count
6297 fi
6298 # 10*(2^10) chars as input seems more than enough
6299 test $ac_count -gt 10 && break
6300 done
6301 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6302esac
6303
6304 $ac_path_EGREP_found && break 3
6305 done
6306 done
6307 done
6308IFS=$as_save_IFS
6309 if test -z "$ac_cv_path_EGREP"; then
6310 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6311 fi
6312else
6313 ac_cv_path_EGREP=$EGREP
6314fi
6315
6316 fi
6317fi
6318{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6319$as_echo "$ac_cv_path_EGREP" >&6; }
6320 EGREP="$ac_cv_path_EGREP"
6152 6321
6153 6322
6154if test $ac_cv_c_compiler_gnu = yes; then 6323if test $ac_cv_c_compiler_gnu = yes; then
6155 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6156echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 6325$as_echo_n "checking whether $CC needs -traditional... " >&6; }
6157if test "${ac_cv_prog_gcc_traditional+set}" = set; then 6326if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
6158 echo $ECHO_N "(cached) $ECHO_C" >&6 6327 $as_echo_n "(cached) " >&6
6159else 6328else
6160 ac_pattern="Autoconf.*'x'" 6329 ac_pattern="Autoconf.*'x'"
6161 cat >conftest.$ac_ext <<_ACEOF
6162/* confdefs.h. */
6163_ACEOF
6164cat confdefs.h >>conftest.$ac_ext 6330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6165cat >>conftest.$ac_ext <<_ACEOF
6166/* end confdefs.h. */ 6331/* end confdefs.h. */
6167#include <sgtty.h> 6332#include <sgtty.h>
6168Autoconf TIOCGETP 6333Autoconf TIOCGETP
6169_ACEOF 6334_ACEOF
6170if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6335if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6171 $EGREP "$ac_pattern" >/dev/null 2>&1; then 6336 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
6172 ac_cv_prog_gcc_traditional=yes 6337 ac_cv_prog_gcc_traditional=yes
6173else 6338else
6174 ac_cv_prog_gcc_traditional=no 6339 ac_cv_prog_gcc_traditional=no
6175fi 6340fi
6176rm -f conftest* 6341rm -f conftest*
6177 6342
6178 6343
6179 if test $ac_cv_prog_gcc_traditional = no; then 6344 if test $ac_cv_prog_gcc_traditional = no; then
6180 cat >conftest.$ac_ext <<_ACEOF
6181/* confdefs.h. */
6182_ACEOF
6183cat confdefs.h >>conftest.$ac_ext 6345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6184cat >>conftest.$ac_ext <<_ACEOF
6185/* end confdefs.h. */ 6346/* end confdefs.h. */
6186#include <termio.h> 6347#include <termio.h>
6187Autoconf TCGETA 6348Autoconf TCGETA
6188_ACEOF 6349_ACEOF
6189if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6350if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6190 $EGREP "$ac_pattern" >/dev/null 2>&1; then 6351 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
6191 ac_cv_prog_gcc_traditional=yes 6352 ac_cv_prog_gcc_traditional=yes
6192fi 6353fi
6193rm -f conftest* 6354rm -f conftest*
6194 6355
6195 fi 6356 fi
6196fi 6357fi
6197echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 6358{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6198echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 6359$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6199 if test $ac_cv_prog_gcc_traditional = yes; then 6360 if test $ac_cv_prog_gcc_traditional = yes; then
6200 CC="$CC -traditional" 6361 CC="$CC -traditional"
6201 fi 6362 fi
6202fi 6363fi
6203 6364
6204for ac_prog in gawk mawk nawk awk 6365for ac_prog in gawk mawk nawk awk
6205do 6366do
6206 # Extract the first word of "$ac_prog", so it can be a program name with args. 6367 # Extract the first word of "$ac_prog", so it can be a program name with args.
6207set dummy $ac_prog; ac_word=$2 6368set dummy $ac_prog; ac_word=$2
6208echo "$as_me:$LINENO: checking for $ac_word" >&5 6369{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6209echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6370$as_echo_n "checking for $ac_word... " >&6; }
6210if test "${ac_cv_prog_AWK+set}" = set; then 6371if test "${ac_cv_prog_AWK+set}" = set; then :
6211 echo $ECHO_N "(cached) $ECHO_C" >&6 6372 $as_echo_n "(cached) " >&6
6212else 6373else
6213 if test -n "$AWK"; then 6374 if test -n "$AWK"; then
6214 ac_cv_prog_AWK="$AWK" # Let the user override the test. 6375 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6215else 6376else
6216as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6377as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6217for as_dir in $PATH 6378for as_dir in $PATH
6218do 6379do
6219 IFS=$as_save_IFS 6380 IFS=$as_save_IFS
6220 test -z "$as_dir" && as_dir=. 6381 test -z "$as_dir" && as_dir=.
6221 for ac_exec_ext in '' $ac_executable_extensions; do 6382 for ac_exec_ext in '' $ac_executable_extensions; do
6222 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6383 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6223 ac_cv_prog_AWK="$ac_prog" 6384 ac_cv_prog_AWK="$ac_prog"
6224 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6385 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6225 break 2 6386 break 2
6226 fi 6387 fi
6227done 6388done
6228done 6389 done
6390IFS=$as_save_IFS
6229 6391
6230fi 6392fi
6231fi 6393fi
6232AWK=$ac_cv_prog_AWK 6394AWK=$ac_cv_prog_AWK
6233if test -n "$AWK"; then 6395if test -n "$AWK"; then
6234 echo "$as_me:$LINENO: result: $AWK" >&5 6396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6235echo "${ECHO_T}$AWK" >&6 6397$as_echo "$AWK" >&6; }
6236else 6398else
6237 echo "$as_me:$LINENO: result: no" >&5 6399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6238echo "${ECHO_T}no" >&6 6400$as_echo "no" >&6; }
6239fi 6401fi
6402
6240 6403
6241 test -n "$AWK" && break 6404 test -n "$AWK" && break
6242done 6405done
6243 6406
6244# Find a good install program. We prefer a C program (faster),
6245# so one script is as good as another. But avoid the broken or
6246# incompatible versions:
6247# SysV /etc/install, /usr/sbin/install
6248# SunOS /usr/etc/install
6249# IRIX /sbin/install
6250# AIX /bin/install
6251# AmigaOS /C/install, which installs bootblocks on floppy discs
6252# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6253# AFS /usr/afsws/bin/install, which mishandles nonexistent args
6254# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6255# OS/2's system install, which has a completely different semantic
6256# ./install, which can be erroneously created by make from ./install.sh.
6257echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6258echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6259if test -z "$INSTALL"; then
6260if test "${ac_cv_path_install+set}" = set; then
6261 echo $ECHO_N "(cached) $ECHO_C" >&6
6262else
6263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6264for as_dir in $PATH
6265do
6266 IFS=$as_save_IFS
6267 test -z "$as_dir" && as_dir=.
6268 # Account for people who put trailing slashes in PATH elements.
6269case $as_dir/ in
6270 ./ | .// | /cC/* | \
6271 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6272 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6273 /usr/ucb/* ) ;;
6274 *)
6275 # OSF1 and SCO ODT 3.0 have their own names for install.
6276 # Don't use installbsd from OSF since it installs stuff as root
6277 # by default.
6278 for ac_prog in ginstall scoinst install; do
6279 for ac_exec_ext in '' $ac_executable_extensions; do
6280 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6281 if test $ac_prog = install &&
6282 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6283 # AIX install. It has an incompatible calling convention.
6284 :
6285 elif test $ac_prog = install &&
6286 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6287 # program-specific install script used by HP pwplus--don't use.
6288 :
6289 else
6290 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6291 break 3
6292 fi
6293 fi
6294 done
6295 done
6296 ;;
6297esac
6298done
6299 6407
6300
6301fi
6302 if test "${ac_cv_path_install+set}" = set; then
6303 INSTALL=$ac_cv_path_install
6304 else
6305 # As a last resort, use the slow shell script. We don't cache a
6306 # path for INSTALL within a source directory, because that will
6307 # break other packages using the cache if that directory is
6308 # removed, or if the path is relative.
6309 INSTALL=$ac_install_sh
6310 fi
6311fi
6312echo "$as_me:$LINENO: result: $INSTALL" >&5
6313echo "${ECHO_T}$INSTALL" >&6
6314
6315# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6316# It thinks the first close brace ends the variable substitution.
6317test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6318
6319test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6320
6321test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6322
6323echo "$as_me:$LINENO: checking whether ln -s works" >&5 6408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6324echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 6409$as_echo_n "checking whether ln -s works... " >&6; }
6325LN_S=$as_ln_s 6410LN_S=$as_ln_s
6326if test "$LN_S" = "ln -s"; then 6411if test "$LN_S" = "ln -s"; then
6327 echo "$as_me:$LINENO: result: yes" >&5 6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6328echo "${ECHO_T}yes" >&6 6413$as_echo "yes" >&6; }
6329else 6414else
6330 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6331echo "${ECHO_T}no, using $LN_S" >&6 6416$as_echo "no, using $LN_S" >&6; }
6332fi 6417fi
6333 6418
6334echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 6419{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6335echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 6420$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6336set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 6421set x ${MAKE-make}
6422ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6337if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 6423if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
6338 echo $ECHO_N "(cached) $ECHO_C" >&6 6424 $as_echo_n "(cached) " >&6
6339else 6425else
6340 cat >conftest.make <<\_ACEOF 6426 cat >conftest.make <<\_ACEOF
6427SHELL = /bin/sh
6341all: 6428all:
6342 @echo 'ac_maketemp="$(MAKE)"' 6429 @echo '@@@%%%=$(MAKE)=@@@%%%'
6343_ACEOF 6430_ACEOF
6344# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 6431# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6345eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 6432case `${MAKE-make} -f conftest.make 2>/dev/null` in
6346if test -n "$ac_maketemp"; then 6433 *@@@%%%=?*=@@@%%%*)
6347 eval ac_cv_prog_make_${ac_make}_set=yes 6434 eval ac_cv_prog_make_${ac_make}_set=yes;;
6348else 6435 *)
6349 eval ac_cv_prog_make_${ac_make}_set=no 6436 eval ac_cv_prog_make_${ac_make}_set=no;;
6350fi 6437esac
6351rm -f conftest.make 6438rm -f conftest.make
6352fi 6439fi
6353if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 6440if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6354 echo "$as_me:$LINENO: result: yes" >&5 6441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6355echo "${ECHO_T}yes" >&6 6442$as_echo "yes" >&6; }
6356 SET_MAKE= 6443 SET_MAKE=
6357else 6444else
6358 echo "$as_me:$LINENO: result: no" >&5 6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6359echo "${ECHO_T}no" >&6 6446$as_echo "no" >&6; }
6360 SET_MAKE="MAKE=${MAKE-make}" 6447 SET_MAKE="MAKE=${MAKE-make}"
6361fi 6448fi
6362 6449
6363if test -n "$ac_tool_prefix"; then 6450if test -n "$ac_tool_prefix"; then
6364 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6451 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6365set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6452set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6366echo "$as_me:$LINENO: checking for $ac_word" >&5 6453{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6454$as_echo_n "checking for $ac_word... " >&6; }
6368if test "${ac_cv_prog_RANLIB+set}" = set; then 6455if test "${ac_cv_prog_RANLIB+set}" = set; then :
6369 echo $ECHO_N "(cached) $ECHO_C" >&6 6456 $as_echo_n "(cached) " >&6
6370else 6457else
6371 if test -n "$RANLIB"; then 6458 if test -n "$RANLIB"; then
6372 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6459 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6373else 6460else
6374as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6461as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375for as_dir in $PATH 6462for as_dir in $PATH
6376do 6463do
6377 IFS=$as_save_IFS 6464 IFS=$as_save_IFS
6378 test -z "$as_dir" && as_dir=. 6465 test -z "$as_dir" && as_dir=.
6379 for ac_exec_ext in '' $ac_executable_extensions; do 6466 for ac_exec_ext in '' $ac_executable_extensions; do
6380 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6467 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6468 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6382 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383 break 2 6470 break 2
6384 fi 6471 fi
6385done 6472done
6386done 6473 done
6474IFS=$as_save_IFS
6387 6475
6388fi 6476fi
6389fi 6477fi
6390RANLIB=$ac_cv_prog_RANLIB 6478RANLIB=$ac_cv_prog_RANLIB
6391if test -n "$RANLIB"; then 6479if test -n "$RANLIB"; then
6392 echo "$as_me:$LINENO: result: $RANLIB" >&5 6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6393echo "${ECHO_T}$RANLIB" >&6 6481$as_echo "$RANLIB" >&6; }
6394else 6482else
6395 echo "$as_me:$LINENO: result: no" >&5 6483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396echo "${ECHO_T}no" >&6 6484$as_echo "no" >&6; }
6397fi 6485fi
6486
6398 6487
6399fi 6488fi
6400if test -z "$ac_cv_prog_RANLIB"; then 6489if test -z "$ac_cv_prog_RANLIB"; then
6401 ac_ct_RANLIB=$RANLIB 6490 ac_ct_RANLIB=$RANLIB
6402 # Extract the first word of "ranlib", so it can be a program name with args. 6491 # Extract the first word of "ranlib", so it can be a program name with args.
6403set dummy ranlib; ac_word=$2 6492set dummy ranlib; ac_word=$2
6404echo "$as_me:$LINENO: checking for $ac_word" >&5 6493{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6405echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6494$as_echo_n "checking for $ac_word... " >&6; }
6406if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 6495if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6407 echo $ECHO_N "(cached) $ECHO_C" >&6 6496 $as_echo_n "(cached) " >&6
6408else 6497else
6409 if test -n "$ac_ct_RANLIB"; then 6498 if test -n "$ac_ct_RANLIB"; then
6410 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6499 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6411else 6500else
6412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6501as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6413for as_dir in $PATH 6502for as_dir in $PATH
6414do 6503do
6415 IFS=$as_save_IFS 6504 IFS=$as_save_IFS
6416 test -z "$as_dir" && as_dir=. 6505 test -z "$as_dir" && as_dir=.
6417 for ac_exec_ext in '' $ac_executable_extensions; do 6506 for ac_exec_ext in '' $ac_executable_extensions; do
6418 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6507 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6419 ac_cv_prog_ac_ct_RANLIB="ranlib" 6508 ac_cv_prog_ac_ct_RANLIB="ranlib"
6420 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6421 break 2 6510 break 2
6422 fi 6511 fi
6423done 6512done
6424done 6513 done
6514IFS=$as_save_IFS
6425 6515
6426 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6427fi 6516fi
6428fi 6517fi
6429ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6518ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6430if test -n "$ac_ct_RANLIB"; then 6519if test -n "$ac_ct_RANLIB"; then
6431 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 6520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6432echo "${ECHO_T}$ac_ct_RANLIB" >&6 6521$as_echo "$ac_ct_RANLIB" >&6; }
6433else 6522else
6434 echo "$as_me:$LINENO: result: no" >&5 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6435echo "${ECHO_T}no" >&6 6524$as_echo "no" >&6; }
6436fi 6525fi
6437 6526
6527 if test "x$ac_ct_RANLIB" = x; then
6528 RANLIB=":"
6529 else
6530 case $cross_compiling:$ac_tool_warned in
6531yes:)
6532{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6533$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6534ac_tool_warned=yes ;;
6535esac
6438 RANLIB=$ac_ct_RANLIB 6536 RANLIB=$ac_ct_RANLIB
6537 fi
6439else 6538else
6440 RANLIB="$ac_cv_prog_RANLIB" 6539 RANLIB="$ac_cv_prog_RANLIB"
6441fi 6540fi
6442 6541
6443 6542
6444# Check whether --enable-iftype or --disable-iftype was given. 6543# Check whether --enable-iftype was given.
6445if test "${enable_iftype+set}" = set; then 6544if test "${enable_iftype+set}" = set; then :
6446 enableval="$enable_iftype" 6545 enableval=$enable_iftype;
6447
6448 IFTYPE=`echo $enableval | sed s%/.*%%` 6546 IFTYPE=`echo $enableval | sed s%/.*%%`
6449 IFSUBTYPE=`echo $enableval | sed s%.*/%%` 6547 IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6450 6548
6451 6549
6452fi; 6550fi
6453 6551
6552
6454echo "$as_me:$LINENO: checking for kernel networking interface type" >&5 6553{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6455echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6 6554$as_echo_n "checking for kernel networking interface type... " >&6; }
6456 6555
6457if test "x$IFTYPE" = "x"; then 6556if test "x$IFTYPE" = "x"; then
6458 case $target_os in 6557 case $target_os in
6459 *linux*) 6558 *linux*)
6460 IFTYPE=native 6559 IFTYPE=native
6461 IFSUBTYPE=linux 6560 IFSUBTYPE=linux
6462 6561
6463cat >>confdefs.h <<\_ACEOF 6562$as_echo "#define HAVE_LINUX 1" >>confdefs.h
6464#define HAVE_LINUX 1
6465_ACEOF
6466 6563
6467 ;; 6564 ;;
6468 *freebsd*) 6565 *freebsd*)
6469 IFTYPE=tincd 6566 IFTYPE=tincd
6470 IFSUBTYPE=freebsd 6567 IFSUBTYPE=freebsd
6471 6568
6472cat >>confdefs.h <<\_ACEOF 6569$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
6473#define HAVE_FREEBSD 1
6474_ACEOF
6475 6570
6476 ;; 6571 ;;
6477 *darwin*) 6572 *darwin*)
6478 IFTYPE=native 6573 IFTYPE=native
6479 IFSUBTYPE=darwin 6574 IFSUBTYPE=darwin
6480 6575
6481cat >>confdefs.h <<\_ACEOF 6576$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
6482#define HAVE_DARWIN 1
6483_ACEOF
6484 6577
6485 ;; 6578 ;;
6486 *solaris*) 6579 *solaris*)
6487 IFTYPE=tincd 6580 IFTYPE=tincd
6488 IFSUBTYPE=solaris 6581 IFSUBTYPE=solaris
6489 6582
6490cat >>confdefs.h <<\_ACEOF 6583$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
6491#define HAVE_SOLARIS 1
6492_ACEOF
6493 6584
6494 ;; 6585 ;;
6495 *openbsd*) 6586 *openbsd*)
6496 IFTYPE=tincd 6587 IFTYPE=tincd
6497 IFSUBTYPE=openbsd 6588 IFSUBTYPE=openbsd
6498 6589
6499cat >>confdefs.h <<\_ACEOF 6590$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
6500#define HAVE_OPENBSD 1
6501_ACEOF
6502 6591
6503 ;; 6592 ;;
6504 *netbsd*) 6593 *netbsd*)
6505 IFTYPE=tincd 6594 IFTYPE=tincd
6506 IFSUBTYPE=netbsd 6595 IFSUBTYPE=netbsd
6507 6596
6508cat >>confdefs.h <<\_ACEOF 6597$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
6509#define HAVE_NETBSD 1
6510_ACEOF
6511 6598
6512 ;; 6599 ;;
6513 *cygwin*) 6600 *cygwin*)
6514 IFTYPE=native 6601 IFTYPE=native
6515 IFSUBTYPE=cygwin 6602 IFSUBTYPE=cygwin
6516 6603
6517cat >>confdefs.h <<\_ACEOF 6604$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
6518#define HAVE_CYGWIN 1
6519_ACEOF
6520 6605
6521 ;; 6606 ;;
6522 *) 6607 *)
6523 { { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5 6608 as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6524echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6525 { (exit 1); exit 1; }; }
6526 ;; 6609 ;;
6527 esac 6610 esac
6528fi 6611fi
6529echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5 6612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6530echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6 6613$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
6531IFTYPE=$IFTYPE 6614IFTYPE=$IFTYPE
6532 6615
6533IFSUBTYPE=$IFSUBTYPE 6616IFSUBTYPE=$IFSUBTYPE
6534 6617
6535 6618
… …
6559 6642
6560_ACEOF 6643_ACEOF
6561 6644
6562# The following way of writing the cache mishandles newlines in values, 6645# The following way of writing the cache mishandles newlines in values,
6563# but we know of no workaround that is simple, portable, and efficient. 6646# but we know of no workaround that is simple, portable, and efficient.
6564# So, don't put newlines in cache variables' values. 6647# So, we kill variables containing newlines.
6565# Ultrix sh set writes to stderr and can't be redirected directly, 6648# Ultrix sh set writes to stderr and can't be redirected directly,
6566# and sets the high bit in the cache file unless we assign to the vars. 6649# and sets the high bit in the cache file unless we assign to the vars.
6567{ 6650(
6651 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6652 eval ac_val=\$$ac_var
6653 case $ac_val in #(
6654 *${as_nl}*)
6655 case $ac_var in #(
6656 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6657$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6658 esac
6659 case $ac_var in #(
6660 _ | IFS | as_nl) ;; #(
6661 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6662 *) { eval $ac_var=; unset $ac_var;} ;;
6663 esac ;;
6664 esac
6665 done
6666
6568 (set) 2>&1 | 6667 (set) 2>&1 |
6569 case `(ac_space=' '; set | grep ac_space) 2>&1` in 6668 case $as_nl`(ac_space=' '; set) 2>&1` in #(
6570 *ac_space=\ *) 6669 *${as_nl}ac_space=\ *)
6571 # `set' does not quote correctly, so add quotes (double-quote 6670 # `set' does not quote correctly, so add quotes: double-quote
6572 # substitution turns \\\\ into \\, and sed turns \\ into \). 6671 # substitution turns \\\\ into \\, and sed turns \\ into \.
6573 sed -n \ 6672 sed -n \
6574 "s/'/'\\\\''/g; 6673 "s/'/'\\\\''/g;
6575 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6674 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6576 ;; 6675 ;; #(
6577 *) 6676 *)
6578 # `set' quotes correctly as required by POSIX, so do not add quotes. 6677 # `set' quotes correctly as required by POSIX, so do not add quotes.
6579 sed -n \ 6678 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6580 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6581 ;; 6679 ;;
6582 esac; 6680 esac |
6583} | 6681 sort
6682) |
6584 sed ' 6683 sed '
6684 /^ac_cv_env_/b end
6585 t clear 6685 t clear
6586 : clear 6686 :clear
6587 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6687 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6588 t end 6688 t end
6589 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6689 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6590 : end' >>confcache 6690 :end' >>confcache
6591if diff $cache_file confcache >/dev/null 2>&1; then :; else 6691if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6592 if test -w $cache_file; then 6692 if test -w "$cache_file"; then
6593 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 6693 test "x$cache_file" != "x/dev/null" &&
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6695$as_echo "$as_me: updating cache $cache_file" >&6;}
6594 cat confcache >$cache_file 6696 cat confcache >$cache_file
6595 else 6697 else
6698 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6596 echo "not updating unwritable cache $cache_file" 6699$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6597 fi 6700 fi
6598fi 6701fi
6599rm -f confcache 6702rm -f confcache
6600 6703
6601 6704
6602ac_ext=cc 6705ac_ext=cpp
6603ac_cpp='$CXXCPP $CPPFLAGS' 6706ac_cpp='$CXXCPP $CPPFLAGS'
6604ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6707ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6605ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6708ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6606ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6709ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6607 6710
6608 6711
6609ac_ext=cc 6712ac_ext=cpp
6610ac_cpp='$CXXCPP $CPPFLAGS' 6713ac_cpp='$CXXCPP $CPPFLAGS'
6611ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6714ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6612ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6715ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6613ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6716ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6614echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 6717{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6615echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 6718$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6616if test -z "$CXXCPP"; then 6719if test -z "$CXXCPP"; then
6617 if test "${ac_cv_prog_CXXCPP+set}" = set; then 6720 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6618 echo $ECHO_N "(cached) $ECHO_C" >&6 6721 $as_echo_n "(cached) " >&6
6619else 6722else
6620 # Double quotes because CXXCPP needs to be expanded 6723 # Double quotes because CXXCPP needs to be expanded
6621 for CXXCPP in "$CXX -E" "/lib/cpp" 6724 for CXXCPP in "$CXX -E" "/lib/cpp"
6622 do 6725 do
6623 ac_preproc_ok=false 6726 ac_preproc_ok=false
… …
6627 # with a fresh cross-compiler works. 6730 # with a fresh cross-compiler works.
6628 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6731 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6629 # <limits.h> exists even on freestanding compilers. 6732 # <limits.h> exists even on freestanding compilers.
6630 # On the NeXT, cc -E runs the code through the compiler's parser, 6733 # On the NeXT, cc -E runs the code through the compiler's parser,
6631 # not just through cpp. "Syntax error" is here to catch this case. 6734 # not just through cpp. "Syntax error" is here to catch this case.
6632 cat >conftest.$ac_ext <<_ACEOF
6633/* confdefs.h. */
6634_ACEOF
6635cat confdefs.h >>conftest.$ac_ext 6735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636cat >>conftest.$ac_ext <<_ACEOF
6637/* end confdefs.h. */ 6736/* end confdefs.h. */
6638#ifdef __STDC__ 6737#ifdef __STDC__
6639# include <limits.h> 6738# include <limits.h>
6640#else 6739#else
6641# include <assert.h> 6740# include <assert.h>
6642#endif 6741#endif
6643 Syntax error 6742 Syntax error
6644_ACEOF 6743_ACEOF
6645if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6744if ac_fn_cxx_try_cpp "$LINENO"; then :
6646 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6745
6647 ac_status=$?
6648 grep -v '^ *+' conftest.er1 >conftest.err
6649 rm -f conftest.er1
6650 cat conftest.err >&5
6651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6652 (exit $ac_status); } >/dev/null; then
6653 if test -s conftest.err; then
6654 ac_cpp_err=$ac_cxx_preproc_warn_flag
6655 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6656 else 6746else
6657 ac_cpp_err=
6658 fi
6659else
6660 ac_cpp_err=yes
6661fi
6662if test -z "$ac_cpp_err"; then
6663 :
6664else
6665 echo "$as_me: failed program was:" >&5
6666sed 's/^/| /' conftest.$ac_ext >&5
6667
6668 # Broken: fails on valid input. 6747 # Broken: fails on valid input.
6669continue 6748continue
6670fi 6749fi
6671rm -f conftest.err conftest.$ac_ext 6750rm -f conftest.err conftest.i conftest.$ac_ext
6672 6751
6673 # OK, works on sane cases. Now check whether non-existent headers 6752 # OK, works on sane cases. Now check whether nonexistent headers
6674 # can be detected and how. 6753 # can be detected and how.
6675 cat >conftest.$ac_ext <<_ACEOF
6676/* confdefs.h. */
6677_ACEOF
6678cat confdefs.h >>conftest.$ac_ext 6754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6679cat >>conftest.$ac_ext <<_ACEOF
6680/* end confdefs.h. */ 6755/* end confdefs.h. */
6681#include <ac_nonexistent.h> 6756#include <ac_nonexistent.h>
6682_ACEOF 6757_ACEOF
6683if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6758if ac_fn_cxx_try_cpp "$LINENO"; then :
6684 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6685 ac_status=$?
6686 grep -v '^ *+' conftest.er1 >conftest.err
6687 rm -f conftest.er1
6688 cat conftest.err >&5
6689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6690 (exit $ac_status); } >/dev/null; then
6691 if test -s conftest.err; then
6692 ac_cpp_err=$ac_cxx_preproc_warn_flag
6693 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6694 else
6695 ac_cpp_err=
6696 fi
6697else
6698 ac_cpp_err=yes
6699fi
6700if test -z "$ac_cpp_err"; then
6701 # Broken: success on invalid input. 6759 # Broken: success on invalid input.
6702continue 6760continue
6703else 6761else
6704 echo "$as_me: failed program was:" >&5
6705sed 's/^/| /' conftest.$ac_ext >&5
6706
6707 # Passes both tests. 6762 # Passes both tests.
6708ac_preproc_ok=: 6763ac_preproc_ok=:
6709break 6764break
6710fi 6765fi
6711rm -f conftest.err conftest.$ac_ext 6766rm -f conftest.err conftest.i conftest.$ac_ext
6712 6767
6713done 6768done
6714# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6769# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6715rm -f conftest.err conftest.$ac_ext 6770rm -f conftest.i conftest.err conftest.$ac_ext
6716if $ac_preproc_ok; then 6771if $ac_preproc_ok; then :
6717 break 6772 break
6718fi 6773fi
6719 6774
6720 done 6775 done
6721 ac_cv_prog_CXXCPP=$CXXCPP 6776 ac_cv_prog_CXXCPP=$CXXCPP
… …
6723fi 6778fi
6724 CXXCPP=$ac_cv_prog_CXXCPP 6779 CXXCPP=$ac_cv_prog_CXXCPP
6725else 6780else
6726 ac_cv_prog_CXXCPP=$CXXCPP 6781 ac_cv_prog_CXXCPP=$CXXCPP
6727fi 6782fi
6728echo "$as_me:$LINENO: result: $CXXCPP" >&5 6783{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6729echo "${ECHO_T}$CXXCPP" >&6 6784$as_echo "$CXXCPP" >&6; }
6730ac_preproc_ok=false 6785ac_preproc_ok=false
6731for ac_cxx_preproc_warn_flag in '' yes 6786for ac_cxx_preproc_warn_flag in '' yes
6732do 6787do
6733 # Use a header file that comes with gcc, so configuring glibc 6788 # Use a header file that comes with gcc, so configuring glibc
6734 # with a fresh cross-compiler works. 6789 # with a fresh cross-compiler works.
6735 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6790 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6736 # <limits.h> exists even on freestanding compilers. 6791 # <limits.h> exists even on freestanding compilers.
6737 # On the NeXT, cc -E runs the code through the compiler's parser, 6792 # On the NeXT, cc -E runs the code through the compiler's parser,
6738 # not just through cpp. "Syntax error" is here to catch this case. 6793 # not just through cpp. "Syntax error" is here to catch this case.
6739 cat >conftest.$ac_ext <<_ACEOF
6740/* confdefs.h. */
6741_ACEOF
6742cat confdefs.h >>conftest.$ac_ext 6794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6743cat >>conftest.$ac_ext <<_ACEOF
6744/* end confdefs.h. */ 6795/* end confdefs.h. */
6745#ifdef __STDC__ 6796#ifdef __STDC__
6746# include <limits.h> 6797# include <limits.h>
6747#else 6798#else
6748# include <assert.h> 6799# include <assert.h>
6749#endif 6800#endif
6750 Syntax error 6801 Syntax error
6751_ACEOF 6802_ACEOF
6752if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6803if ac_fn_cxx_try_cpp "$LINENO"; then :
6753 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6804
6754 ac_status=$?
6755 grep -v '^ *+' conftest.er1 >conftest.err
6756 rm -f conftest.er1
6757 cat conftest.err >&5
6758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6759 (exit $ac_status); } >/dev/null; then
6760 if test -s conftest.err; then
6761 ac_cpp_err=$ac_cxx_preproc_warn_flag
6762 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6763 else 6805else
6764 ac_cpp_err=
6765 fi
6766else
6767 ac_cpp_err=yes
6768fi
6769if test -z "$ac_cpp_err"; then
6770 :
6771else
6772 echo "$as_me: failed program was:" >&5
6773sed 's/^/| /' conftest.$ac_ext >&5
6774
6775 # Broken: fails on valid input. 6806 # Broken: fails on valid input.
6776continue 6807continue
6777fi 6808fi
6778rm -f conftest.err conftest.$ac_ext 6809rm -f conftest.err conftest.i conftest.$ac_ext
6779 6810
6780 # OK, works on sane cases. Now check whether non-existent headers 6811 # OK, works on sane cases. Now check whether nonexistent headers
6781 # can be detected and how. 6812 # can be detected and how.
6782 cat >conftest.$ac_ext <<_ACEOF
6783/* confdefs.h. */
6784_ACEOF
6785cat confdefs.h >>conftest.$ac_ext 6813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6786cat >>conftest.$ac_ext <<_ACEOF
6787/* end confdefs.h. */ 6814/* end confdefs.h. */
6788#include <ac_nonexistent.h> 6815#include <ac_nonexistent.h>
6789_ACEOF 6816_ACEOF
6790if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6817if ac_fn_cxx_try_cpp "$LINENO"; then :
6791 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6792 ac_status=$?
6793 grep -v '^ *+' conftest.er1 >conftest.err
6794 rm -f conftest.er1
6795 cat conftest.err >&5
6796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797 (exit $ac_status); } >/dev/null; then
6798 if test -s conftest.err; then
6799 ac_cpp_err=$ac_cxx_preproc_warn_flag
6800 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6801 else
6802 ac_cpp_err=
6803 fi
6804else
6805 ac_cpp_err=yes
6806fi
6807if test -z "$ac_cpp_err"; then
6808 # Broken: success on invalid input. 6818 # Broken: success on invalid input.
6809continue 6819continue
6810else 6820else
6811 echo "$as_me: failed program was:" >&5
6812sed 's/^/| /' conftest.$ac_ext >&5
6813
6814 # Passes both tests. 6821 # Passes both tests.
6815ac_preproc_ok=: 6822ac_preproc_ok=:
6816break 6823break
6817fi 6824fi
6818rm -f conftest.err conftest.$ac_ext 6825rm -f conftest.err conftest.i conftest.$ac_ext
6819 6826
6820done 6827done
6821# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6828# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6822rm -f conftest.err conftest.$ac_ext 6829rm -f conftest.i conftest.err conftest.$ac_ext
6823if $ac_preproc_ok; then 6830if $ac_preproc_ok; then :
6824 : 6831
6825else 6832else
6826 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6833 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6827See \`config.log' for more details." >&5 6834$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6828echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6835as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6829See \`config.log' for more details." >&2;} 6836See \`config.log' for more details" "$LINENO" 5 ; }
6830 { (exit 1); exit 1; }; }
6831fi 6837fi
6832 6838
6833ac_ext=cc 6839ac_ext=cpp
6834ac_cpp='$CXXCPP $CPPFLAGS' 6840ac_cpp='$CXXCPP $CPPFLAGS'
6835ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6841ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6836ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6842ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6837ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6843ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6838 6844
6839 6845
6840echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6841echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 6847$as_echo_n "checking for ANSI C header files... " >&6; }
6842if test "${ac_cv_header_stdc+set}" = set; then 6848if test "${ac_cv_header_stdc+set}" = set; then :
6843 echo $ECHO_N "(cached) $ECHO_C" >&6 6849 $as_echo_n "(cached) " >&6
6844else 6850else
6845 cat >conftest.$ac_ext <<_ACEOF
6846/* confdefs.h. */
6847_ACEOF
6848cat confdefs.h >>conftest.$ac_ext 6851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6849cat >>conftest.$ac_ext <<_ACEOF
6850/* end confdefs.h. */ 6852/* end confdefs.h. */
6851#include <stdlib.h> 6853#include <stdlib.h>
6852#include <stdarg.h> 6854#include <stdarg.h>
6853#include <string.h> 6855#include <string.h>
6854#include <float.h> 6856#include <float.h>
… …
6859 6861
6860 ; 6862 ;
6861 return 0; 6863 return 0;
6862} 6864}
6863_ACEOF 6865_ACEOF
6864rm -f conftest.$ac_objext 6866if ac_fn_cxx_try_compile "$LINENO"; then :
6865if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6866 (eval $ac_compile) 2>conftest.er1
6867 ac_status=$?
6868 grep -v '^ *+' conftest.er1 >conftest.err
6869 rm -f conftest.er1
6870 cat conftest.err >&5
6871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6872 (exit $ac_status); } &&
6873 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6875 (eval $ac_try) 2>&5
6876 ac_status=$?
6877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6878 (exit $ac_status); }; } &&
6879 { ac_try='test -s conftest.$ac_objext'
6880 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6881 (eval $ac_try) 2>&5
6882 ac_status=$?
6883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6884 (exit $ac_status); }; }; then
6885 ac_cv_header_stdc=yes 6867 ac_cv_header_stdc=yes
6886else 6868else
6887 echo "$as_me: failed program was:" >&5
6888sed 's/^/| /' conftest.$ac_ext >&5
6889
6890ac_cv_header_stdc=no 6869 ac_cv_header_stdc=no
6891fi 6870fi
6892rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6871rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6893 6872
6894if test $ac_cv_header_stdc = yes; then 6873if test $ac_cv_header_stdc = yes; then
6895 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6874 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6896 cat >conftest.$ac_ext <<_ACEOF
6897/* confdefs.h. */
6898_ACEOF
6899cat confdefs.h >>conftest.$ac_ext 6875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6900cat >>conftest.$ac_ext <<_ACEOF
6901/* end confdefs.h. */ 6876/* end confdefs.h. */
6902#include <string.h> 6877#include <string.h>
6903 6878
6904_ACEOF 6879_ACEOF
6905if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6880if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6906 $EGREP "memchr" >/dev/null 2>&1; then 6881 $EGREP "memchr" >/dev/null 2>&1; then :
6907 : 6882
6908else 6883else
6909 ac_cv_header_stdc=no 6884 ac_cv_header_stdc=no
6910fi 6885fi
6911rm -f conftest* 6886rm -f conftest*
6912 6887
6913fi 6888fi
6914 6889
6915if test $ac_cv_header_stdc = yes; then 6890if test $ac_cv_header_stdc = yes; then
6916 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6891 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6917 cat >conftest.$ac_ext <<_ACEOF
6918/* confdefs.h. */
6919_ACEOF
6920cat confdefs.h >>conftest.$ac_ext 6892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6921cat >>conftest.$ac_ext <<_ACEOF
6922/* end confdefs.h. */ 6893/* end confdefs.h. */
6923#include <stdlib.h> 6894#include <stdlib.h>
6924 6895
6925_ACEOF 6896_ACEOF
6926if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6897if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6927 $EGREP "free" >/dev/null 2>&1; then 6898 $EGREP "free" >/dev/null 2>&1; then :
6928 : 6899
6929else 6900else
6930 ac_cv_header_stdc=no 6901 ac_cv_header_stdc=no
6931fi 6902fi
6932rm -f conftest* 6903rm -f conftest*
6933 6904
6934fi 6905fi
6935 6906
6936if test $ac_cv_header_stdc = yes; then 6907if test $ac_cv_header_stdc = yes; then
6937 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6908 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6938 if test "$cross_compiling" = yes; then 6909 if test "$cross_compiling" = yes; then :
6939 : 6910 :
6940else 6911else
6941 cat >conftest.$ac_ext <<_ACEOF
6942/* confdefs.h. */
6943_ACEOF
6944cat confdefs.h >>conftest.$ac_ext 6912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6945cat >>conftest.$ac_ext <<_ACEOF
6946/* end confdefs.h. */ 6913/* end confdefs.h. */
6947#include <ctype.h> 6914#include <ctype.h>
6915#include <stdlib.h>
6948#if ((' ' & 0x0FF) == 0x020) 6916#if ((' ' & 0x0FF) == 0x020)
6949# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6917# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6950# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6918# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6951#else 6919#else
6952# define ISLOWER(c) \ 6920# define ISLOWER(c) \
… …
6962{ 6930{
6963 int i; 6931 int i;
6964 for (i = 0; i < 256; i++) 6932 for (i = 0; i < 256; i++)
6965 if (XOR (islower (i), ISLOWER (i)) 6933 if (XOR (islower (i), ISLOWER (i))
6966 || toupper (i) != TOUPPER (i)) 6934 || toupper (i) != TOUPPER (i))
6967 exit(2); 6935 return 2;
6968 exit (0); 6936 return 0;
6969} 6937}
6970_ACEOF 6938_ACEOF
6971rm -f conftest$ac_exeext 6939if ac_fn_cxx_try_run "$LINENO"; then :
6972if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6973 (eval $ac_link) 2>&5
6974 ac_status=$?
6975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6976 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6978 (eval $ac_try) 2>&5
6979 ac_status=$?
6980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981 (exit $ac_status); }; }; then
6982 :
6983else
6984 echo "$as_me: program exited with status $ac_status" >&5
6985echo "$as_me: failed program was:" >&5
6986sed 's/^/| /' conftest.$ac_ext >&5
6987 6940
6988( exit $ac_status ) 6941else
6989ac_cv_header_stdc=no 6942 ac_cv_header_stdc=no
6990fi 6943fi
6991rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6944rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6945 conftest.$ac_objext conftest.beam conftest.$ac_ext
6992fi 6946fi
6947
6993fi 6948fi
6994fi 6949fi
6995echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 6950{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6996echo "${ECHO_T}$ac_cv_header_stdc" >&6 6951$as_echo "$ac_cv_header_stdc" >&6; }
6997if test $ac_cv_header_stdc = yes; then 6952if test $ac_cv_header_stdc = yes; then
6998 6953
6999cat >>confdefs.h <<\_ACEOF 6954$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7000#define STDC_HEADERS 1
7001_ACEOF
7002 6955
7003fi 6956fi
7004 6957
7005# On IRIX 5.3, sys/types and inttypes.h are conflicting. 6958# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 6959for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7016 inttypes.h stdint.h unistd.h 6960 inttypes.h stdint.h unistd.h
7017do 6961do :
7018as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6962 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7019echo "$as_me:$LINENO: checking for $ac_header" >&5 6963ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7020echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6964"
7021if eval "test \"\${$as_ac_Header+set}\" = set"; then 6965if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7022 echo $ECHO_N "(cached) $ECHO_C" >&6
7023else
7024 cat >conftest.$ac_ext <<_ACEOF
7025/* confdefs.h. */
7026_ACEOF
7027cat confdefs.h >>conftest.$ac_ext
7028cat >>conftest.$ac_ext <<_ACEOF
7029/* end confdefs.h. */
7030$ac_includes_default
7031
7032#include <$ac_header>
7033_ACEOF
7034rm -f conftest.$ac_objext
7035if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7036 (eval $ac_compile) 2>conftest.er1
7037 ac_status=$?
7038 grep -v '^ *+' conftest.er1 >conftest.err
7039 rm -f conftest.er1
7040 cat conftest.err >&5
7041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7042 (exit $ac_status); } &&
7043 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7045 (eval $ac_try) 2>&5
7046 ac_status=$?
7047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7048 (exit $ac_status); }; } &&
7049 { ac_try='test -s conftest.$ac_objext'
7050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7051 (eval $ac_try) 2>&5
7052 ac_status=$?
7053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7054 (exit $ac_status); }; }; then
7055 eval "$as_ac_Header=yes"
7056else
7057 echo "$as_me: failed program was:" >&5
7058sed 's/^/| /' conftest.$ac_ext >&5
7059
7060eval "$as_ac_Header=no"
7061fi
7062rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7063fi
7064echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7065echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7066if test `eval echo '${'$as_ac_Header'}'` = yes; then
7067 cat >>confdefs.h <<_ACEOF 6966 cat >>confdefs.h <<_ACEOF
7068#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6967#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7069_ACEOF 6968_ACEOF
7070 6969
7071fi 6970fi
7072 6971
7073done 6972done
7074 6973
7075 6974
7076
7077
7078for ac_header in ext/hash_map clocale 6975for ac_header in tr1/unordered_map ext/hash_map clocale
7079do 6976do :
7080as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6977 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6978ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7081if eval "test \"\${$as_ac_Header+set}\" = set"; then 6979if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7082 echo "$as_me:$LINENO: checking for $ac_header" >&5
7083echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7084if eval "test \"\${$as_ac_Header+set}\" = set"; then
7085 echo $ECHO_N "(cached) $ECHO_C" >&6
7086fi
7087echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7088echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7089else
7090 # Is the header compilable?
7091echo "$as_me:$LINENO: checking $ac_header usability" >&5
7092echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7093cat >conftest.$ac_ext <<_ACEOF
7094/* confdefs.h. */
7095_ACEOF
7096cat confdefs.h >>conftest.$ac_ext
7097cat >>conftest.$ac_ext <<_ACEOF
7098/* end confdefs.h. */
7099$ac_includes_default
7100#include <$ac_header>
7101_ACEOF
7102rm -f conftest.$ac_objext
7103if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7104 (eval $ac_compile) 2>conftest.er1
7105 ac_status=$?
7106 grep -v '^ *+' conftest.er1 >conftest.err
7107 rm -f conftest.er1
7108 cat conftest.err >&5
7109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7110 (exit $ac_status); } &&
7111 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7113 (eval $ac_try) 2>&5
7114 ac_status=$?
7115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116 (exit $ac_status); }; } &&
7117 { ac_try='test -s conftest.$ac_objext'
7118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7119 (eval $ac_try) 2>&5
7120 ac_status=$?
7121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122 (exit $ac_status); }; }; then
7123 ac_header_compiler=yes
7124else
7125 echo "$as_me: failed program was:" >&5
7126sed 's/^/| /' conftest.$ac_ext >&5
7127
7128ac_header_compiler=no
7129fi
7130rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7131echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7132echo "${ECHO_T}$ac_header_compiler" >&6
7133
7134# Is the header present?
7135echo "$as_me:$LINENO: checking $ac_header presence" >&5
7136echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7137cat >conftest.$ac_ext <<_ACEOF
7138/* confdefs.h. */
7139_ACEOF
7140cat confdefs.h >>conftest.$ac_ext
7141cat >>conftest.$ac_ext <<_ACEOF
7142/* end confdefs.h. */
7143#include <$ac_header>
7144_ACEOF
7145if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7146 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7147 ac_status=$?
7148 grep -v '^ *+' conftest.er1 >conftest.err
7149 rm -f conftest.er1
7150 cat conftest.err >&5
7151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7152 (exit $ac_status); } >/dev/null; then
7153 if test -s conftest.err; then
7154 ac_cpp_err=$ac_cxx_preproc_warn_flag
7155 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7156 else
7157 ac_cpp_err=
7158 fi
7159else
7160 ac_cpp_err=yes
7161fi
7162if test -z "$ac_cpp_err"; then
7163 ac_header_preproc=yes
7164else
7165 echo "$as_me: failed program was:" >&5
7166sed 's/^/| /' conftest.$ac_ext >&5
7167
7168 ac_header_preproc=no
7169fi
7170rm -f conftest.err conftest.$ac_ext
7171echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7172echo "${ECHO_T}$ac_header_preproc" >&6
7173
7174# So? What about this header?
7175case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7176 yes:no: )
7177 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7178echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7179 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7180echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7181 ac_header_preproc=yes
7182 ;;
7183 no:yes:* )
7184 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7185echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7186 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7187echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7188 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7189echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7190 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7191echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7192 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7193echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7194 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7195echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7196 (
7197 cat <<\_ASBOX
7198## ------------------------------------------ ##
7199## Report this to the AC_PACKAGE_NAME lists. ##
7200## ------------------------------------------ ##
7201_ASBOX
7202 ) |
7203 sed "s/^/$as_me: WARNING: /" >&2
7204 ;;
7205esac
7206echo "$as_me:$LINENO: checking for $ac_header" >&5
7207echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7208if eval "test \"\${$as_ac_Header+set}\" = set"; then
7209 echo $ECHO_N "(cached) $ECHO_C" >&6
7210else
7211 eval "$as_ac_Header=\$ac_header_preproc"
7212fi
7213echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7214echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7215
7216fi
7217if test `eval echo '${'$as_ac_Header'}'` = yes; then
7218 cat >>confdefs.h <<_ACEOF 6980 cat >>confdefs.h <<_ACEOF
7219#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6981#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7220_ACEOF 6982_ACEOF
7221 6983
7222fi 6984fi
7223 6985
7224done 6986done
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241 6987
7242 6988
7243for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ 6989for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7244 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \ 6990 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7245 sys/mman.h netinet/in.h 6991 sys/mman.h netinet/in.h
7246do 6992do :
7247as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6993 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6994ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7248if eval "test \"\${$as_ac_Header+set}\" = set"; then 6995if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7249 echo "$as_me:$LINENO: checking for $ac_header" >&5
7250echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7251if eval "test \"\${$as_ac_Header+set}\" = set"; then
7252 echo $ECHO_N "(cached) $ECHO_C" >&6
7253fi
7254echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7255echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7256else
7257 # Is the header compilable?
7258echo "$as_me:$LINENO: checking $ac_header usability" >&5
7259echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7260cat >conftest.$ac_ext <<_ACEOF
7261/* confdefs.h. */
7262_ACEOF
7263cat confdefs.h >>conftest.$ac_ext
7264cat >>conftest.$ac_ext <<_ACEOF
7265/* end confdefs.h. */
7266$ac_includes_default
7267#include <$ac_header>
7268_ACEOF
7269rm -f conftest.$ac_objext
7270if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7271 (eval $ac_compile) 2>conftest.er1
7272 ac_status=$?
7273 grep -v '^ *+' conftest.er1 >conftest.err
7274 rm -f conftest.er1
7275 cat conftest.err >&5
7276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7277 (exit $ac_status); } &&
7278 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7280 (eval $ac_try) 2>&5
7281 ac_status=$?
7282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7283 (exit $ac_status); }; } &&
7284 { ac_try='test -s conftest.$ac_objext'
7285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7286 (eval $ac_try) 2>&5
7287 ac_status=$?
7288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289 (exit $ac_status); }; }; then
7290 ac_header_compiler=yes
7291else
7292 echo "$as_me: failed program was:" >&5
7293sed 's/^/| /' conftest.$ac_ext >&5
7294
7295ac_header_compiler=no
7296fi
7297rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7298echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7299echo "${ECHO_T}$ac_header_compiler" >&6
7300
7301# Is the header present?
7302echo "$as_me:$LINENO: checking $ac_header presence" >&5
7303echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7304cat >conftest.$ac_ext <<_ACEOF
7305/* confdefs.h. */
7306_ACEOF
7307cat confdefs.h >>conftest.$ac_ext
7308cat >>conftest.$ac_ext <<_ACEOF
7309/* end confdefs.h. */
7310#include <$ac_header>
7311_ACEOF
7312if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7313 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7314 ac_status=$?
7315 grep -v '^ *+' conftest.er1 >conftest.err
7316 rm -f conftest.er1
7317 cat conftest.err >&5
7318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7319 (exit $ac_status); } >/dev/null; then
7320 if test -s conftest.err; then
7321 ac_cpp_err=$ac_cxx_preproc_warn_flag
7322 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7323 else
7324 ac_cpp_err=
7325 fi
7326else
7327 ac_cpp_err=yes
7328fi
7329if test -z "$ac_cpp_err"; then
7330 ac_header_preproc=yes
7331else
7332 echo "$as_me: failed program was:" >&5
7333sed 's/^/| /' conftest.$ac_ext >&5
7334
7335 ac_header_preproc=no
7336fi
7337rm -f conftest.err conftest.$ac_ext
7338echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7339echo "${ECHO_T}$ac_header_preproc" >&6
7340
7341# So? What about this header?
7342case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7343 yes:no: )
7344 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7345echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7346 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7347echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7348 ac_header_preproc=yes
7349 ;;
7350 no:yes:* )
7351 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7352echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7353 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7354echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7355 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7356echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7357 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7358echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7359 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7360echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7361 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7362echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7363 (
7364 cat <<\_ASBOX
7365## ------------------------------------------ ##
7366## Report this to the AC_PACKAGE_NAME lists. ##
7367## ------------------------------------------ ##
7368_ASBOX
7369 ) |
7370 sed "s/^/$as_me: WARNING: /" >&2
7371 ;;
7372esac
7373echo "$as_me:$LINENO: checking for $ac_header" >&5
7374echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7375if eval "test \"\${$as_ac_Header+set}\" = set"; then
7376 echo $ECHO_N "(cached) $ECHO_C" >&6
7377else
7378 eval "$as_ac_Header=\$ac_header_preproc"
7379fi
7380echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7381echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7382
7383fi
7384if test `eval echo '${'$as_ac_Header'}'` = yes; then
7385 cat >>confdefs.h <<_ACEOF 6996 cat >>confdefs.h <<_ACEOF
7386#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6997#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7387_ACEOF 6998_ACEOF
7388 6999
7389fi 7000fi
7390 7001
7391done 7002done
7392 7003
7393
7394
7395
7396
7397
7398
7399for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h 7004for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7400do 7005do :
7401as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7006 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7402echo "$as_me:$LINENO: checking for $ac_header" >&5 7007ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
7403echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7404if eval "test \"\${$as_ac_Header+set}\" = set"; then
7405 echo $ECHO_N "(cached) $ECHO_C" >&6
7406else
7407 cat >conftest.$ac_ext <<_ACEOF
7408/* confdefs.h. */
7409_ACEOF
7410cat confdefs.h >>conftest.$ac_ext
7411cat >>conftest.$ac_ext <<_ACEOF
7412/* end confdefs.h. */
7413
7414#include <sys/types.h> 7008#include <sys/types.h>
7415#include <sys/socket.h> 7009#include <sys/socket.h>
7416#ifdef HAVE_NETINET_IN_H 7010#ifdef HAVE_NETINET_IN_H
7417# include <netinet/in.h> 7011# include <netinet/in.h>
7418#endif 7012#endif
… …
7421#endif 7015#endif
7422#ifdef HAVE_NETINET_IN_SYSTM_H 7016#ifdef HAVE_NETINET_IN_SYSTM_H
7423# include <netinet/in_systm.h> 7017# include <netinet/in_systm.h>
7424#endif 7018#endif
7425 7019
7426 7020"
7427#include <$ac_header> 7021if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7428_ACEOF
7429rm -f conftest.$ac_objext
7430if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7431 (eval $ac_compile) 2>conftest.er1
7432 ac_status=$?
7433 grep -v '^ *+' conftest.er1 >conftest.err
7434 rm -f conftest.er1
7435 cat conftest.err >&5
7436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7437 (exit $ac_status); } &&
7438 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7440 (eval $ac_try) 2>&5
7441 ac_status=$?
7442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7443 (exit $ac_status); }; } &&
7444 { ac_try='test -s conftest.$ac_objext'
7445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7446 (eval $ac_try) 2>&5
7447 ac_status=$?
7448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7449 (exit $ac_status); }; }; then
7450 eval "$as_ac_Header=yes"
7451else
7452 echo "$as_me: failed program was:" >&5
7453sed 's/^/| /' conftest.$ac_ext >&5
7454
7455eval "$as_ac_Header=no"
7456fi
7457rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7458fi
7459echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7460echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7461if test `eval echo '${'$as_ac_Header'}'` = yes; then
7462 cat >>confdefs.h <<_ACEOF 7022 cat >>confdefs.h <<_ACEOF
7463#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7023#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7464_ACEOF 7024_ACEOF
7465 7025
7466fi 7026fi
7467 7027
7468done 7028done
7469 7029
7470 7030
7471echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 7031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7472echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 7032$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7473if test "${ac_cv_c_const+set}" = set; then 7033if test "${ac_cv_c_const+set}" = set; then :
7474 echo $ECHO_N "(cached) $ECHO_C" >&6 7034 $as_echo_n "(cached) " >&6
7475else 7035else
7476 cat >conftest.$ac_ext <<_ACEOF
7477/* confdefs.h. */
7478_ACEOF
7479cat confdefs.h >>conftest.$ac_ext 7036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7480cat >>conftest.$ac_ext <<_ACEOF
7481/* end confdefs.h. */ 7037/* end confdefs.h. */
7482 7038
7483int 7039int
7484main () 7040main ()
7485{ 7041{
7486/* FIXME: Include the comments suggested by Paul. */ 7042/* FIXME: Include the comments suggested by Paul. */
7487#ifndef __cplusplus 7043#ifndef __cplusplus
7488 /* Ultrix mips cc rejects this. */ 7044 /* Ultrix mips cc rejects this. */
7489 typedef int charset[2]; 7045 typedef int charset[2];
7490 const charset x; 7046 const charset cs;
7491 /* SunOS 4.1.1 cc rejects this. */ 7047 /* SunOS 4.1.1 cc rejects this. */
7492 char const *const *ccp; 7048 char const *const *pcpcc;
7493 char **p; 7049 char **ppc;
7494 /* NEC SVR4.0.2 mips cc rejects this. */ 7050 /* NEC SVR4.0.2 mips cc rejects this. */
7495 struct point {int x, y;}; 7051 struct point {int x, y;};
7496 static struct point const zero = {0,0}; 7052 static struct point const zero = {0,0};
7497 /* AIX XL C 1.02.0.0 rejects this. 7053 /* AIX XL C 1.02.0.0 rejects this.
7498 It does not let you subtract one const X* pointer from another in 7054 It does not let you subtract one const X* pointer from another in
7499 an arm of an if-expression whose if-part is not a constant 7055 an arm of an if-expression whose if-part is not a constant
7500 expression */ 7056 expression */
7501 const char *g = "string"; 7057 const char *g = "string";
7502 ccp = &g + (g ? g-g : 0); 7058 pcpcc = &g + (g ? g-g : 0);
7503 /* HPUX 7.0 cc rejects these. */ 7059 /* HPUX 7.0 cc rejects these. */
7504 ++ccp; 7060 ++pcpcc;
7505 p = (char**) ccp; 7061 ppc = (char**) pcpcc;
7506 ccp = (char const *const *) p; 7062 pcpcc = (char const *const *) ppc;
7507 { /* SCO 3.2v4 cc rejects this. */ 7063 { /* SCO 3.2v4 cc rejects this. */
7508 char *t; 7064 char *t;
7509 char const *s = 0 ? (char *) 0 : (char const *) 0; 7065 char const *s = 0 ? (char *) 0 : (char const *) 0;
7510 7066
7511 *t++ = 0; 7067 *t++ = 0;
7068 if (s) return 0;
7512 } 7069 }
7513 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 7070 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7514 int x[] = {25, 17}; 7071 int x[] = {25, 17};
7515 const int *foo = &x[0]; 7072 const int *foo = &x[0];
7516 ++foo; 7073 ++foo;
… …
7525 struct s { int j; const int *ap[3]; }; 7082 struct s { int j; const int *ap[3]; };
7526 struct s *b; b->j = 5; 7083 struct s *b; b->j = 5;
7527 } 7084 }
7528 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 7085 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7529 const int foo = 10; 7086 const int foo = 10;
7087 if (!foo) return 0;
7530 } 7088 }
7089 return !cs[0] && !zero.x;
7531#endif 7090#endif
7532 7091
7533 ; 7092 ;
7534 return 0; 7093 return 0;
7535} 7094}
7536_ACEOF 7095_ACEOF
7537rm -f conftest.$ac_objext 7096if ac_fn_cxx_try_compile "$LINENO"; then :
7538if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7539 (eval $ac_compile) 2>conftest.er1
7540 ac_status=$?
7541 grep -v '^ *+' conftest.er1 >conftest.err
7542 rm -f conftest.er1
7543 cat conftest.err >&5
7544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545 (exit $ac_status); } &&
7546 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7548 (eval $ac_try) 2>&5
7549 ac_status=$?
7550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551 (exit $ac_status); }; } &&
7552 { ac_try='test -s conftest.$ac_objext'
7553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7554 (eval $ac_try) 2>&5
7555 ac_status=$?
7556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7557 (exit $ac_status); }; }; then
7558 ac_cv_c_const=yes 7097 ac_cv_c_const=yes
7559else 7098else
7560 echo "$as_me: failed program was:" >&5
7561sed 's/^/| /' conftest.$ac_ext >&5
7562
7563ac_cv_c_const=no 7099 ac_cv_c_const=no
7564fi 7100fi
7565rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7101rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566fi 7102fi
7567echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 7103{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7568echo "${ECHO_T}$ac_cv_c_const" >&6 7104$as_echo "$ac_cv_c_const" >&6; }
7569if test $ac_cv_c_const = no; then 7105if test $ac_cv_c_const = no; then
7570 7106
7571cat >>confdefs.h <<\_ACEOF 7107$as_echo "#define const /**/" >>confdefs.h
7572#define const
7573_ACEOF
7574 7108
7575fi 7109fi
7576 7110
7577echo "$as_me:$LINENO: checking for pid_t" >&5 7111ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7578echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7579if test "${ac_cv_type_pid_t+set}" = set; then
7580 echo $ECHO_N "(cached) $ECHO_C" >&6
7581else
7582 cat >conftest.$ac_ext <<_ACEOF
7583/* confdefs.h. */
7584_ACEOF
7585cat confdefs.h >>conftest.$ac_ext
7586cat >>conftest.$ac_ext <<_ACEOF
7587/* end confdefs.h. */
7588$ac_includes_default
7589int
7590main ()
7591{
7592if ((pid_t *) 0)
7593 return 0;
7594if (sizeof (pid_t))
7595 return 0;
7596 ;
7597 return 0;
7598}
7599_ACEOF
7600rm -f conftest.$ac_objext
7601if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7602 (eval $ac_compile) 2>conftest.er1
7603 ac_status=$?
7604 grep -v '^ *+' conftest.er1 >conftest.err
7605 rm -f conftest.er1
7606 cat conftest.err >&5
7607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608 (exit $ac_status); } &&
7609 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7611 (eval $ac_try) 2>&5
7612 ac_status=$?
7613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614 (exit $ac_status); }; } &&
7615 { ac_try='test -s conftest.$ac_objext'
7616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7617 (eval $ac_try) 2>&5
7618 ac_status=$?
7619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7620 (exit $ac_status); }; }; then
7621 ac_cv_type_pid_t=yes
7622else
7623 echo "$as_me: failed program was:" >&5
7624sed 's/^/| /' conftest.$ac_ext >&5
7625
7626ac_cv_type_pid_t=no
7627fi
7628rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7629fi
7630echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7631echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7632if test $ac_cv_type_pid_t = yes; then 7112if test "x$ac_cv_type_pid_t" = x""yes; then :
7633 : 7113
7634else 7114else
7635 7115
7636cat >>confdefs.h <<_ACEOF 7116cat >>confdefs.h <<_ACEOF
7637#define pid_t int 7117#define pid_t int
7638_ACEOF 7118_ACEOF
7639 7119
7640fi 7120fi
7641 7121
7642echo "$as_me:$LINENO: checking for size_t" >&5 7122ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
7643echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7644if test "${ac_cv_type_size_t+set}" = set; then
7645 echo $ECHO_N "(cached) $ECHO_C" >&6
7646else
7647 cat >conftest.$ac_ext <<_ACEOF
7648/* confdefs.h. */
7649_ACEOF
7650cat confdefs.h >>conftest.$ac_ext
7651cat >>conftest.$ac_ext <<_ACEOF
7652/* end confdefs.h. */
7653$ac_includes_default
7654int
7655main ()
7656{
7657if ((size_t *) 0)
7658 return 0;
7659if (sizeof (size_t))
7660 return 0;
7661 ;
7662 return 0;
7663}
7664_ACEOF
7665rm -f conftest.$ac_objext
7666if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7667 (eval $ac_compile) 2>conftest.er1
7668 ac_status=$?
7669 grep -v '^ *+' conftest.er1 >conftest.err
7670 rm -f conftest.er1
7671 cat conftest.err >&5
7672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7673 (exit $ac_status); } &&
7674 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7676 (eval $ac_try) 2>&5
7677 ac_status=$?
7678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7679 (exit $ac_status); }; } &&
7680 { ac_try='test -s conftest.$ac_objext'
7681 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7682 (eval $ac_try) 2>&5
7683 ac_status=$?
7684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7685 (exit $ac_status); }; }; then
7686 ac_cv_type_size_t=yes
7687else
7688 echo "$as_me: failed program was:" >&5
7689sed 's/^/| /' conftest.$ac_ext >&5
7690
7691ac_cv_type_size_t=no
7692fi
7693rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7694fi
7695echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7696echo "${ECHO_T}$ac_cv_type_size_t" >&6
7697if test $ac_cv_type_size_t = yes; then 7123if test "x$ac_cv_type_size_t" = x""yes; then :
7698 : 7124
7699else 7125else
7700 7126
7701cat >>confdefs.h <<_ACEOF 7127cat >>confdefs.h <<_ACEOF
7702#define size_t unsigned 7128#define size_t unsigned int
7703_ACEOF 7129_ACEOF
7704 7130
7705fi 7131fi
7706 7132
7707echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 7133{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7708echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 7134$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7709if test "${ac_cv_header_time+set}" = set; then 7135if test "${ac_cv_header_time+set}" = set; then :
7710 echo $ECHO_N "(cached) $ECHO_C" >&6 7136 $as_echo_n "(cached) " >&6
7711else 7137else
7712 cat >conftest.$ac_ext <<_ACEOF
7713/* confdefs.h. */
7714_ACEOF
7715cat confdefs.h >>conftest.$ac_ext 7138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7716cat >>conftest.$ac_ext <<_ACEOF
7717/* end confdefs.h. */ 7139/* end confdefs.h. */
7718#include <sys/types.h> 7140#include <sys/types.h>
7719#include <sys/time.h> 7141#include <sys/time.h>
7720#include <time.h> 7142#include <time.h>
7721 7143
… …
7726return 0; 7148return 0;
7727 ; 7149 ;
7728 return 0; 7150 return 0;
7729} 7151}
7730_ACEOF 7152_ACEOF
7731rm -f conftest.$ac_objext 7153if ac_fn_cxx_try_compile "$LINENO"; then :
7732if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7733 (eval $ac_compile) 2>conftest.er1
7734 ac_status=$?
7735 grep -v '^ *+' conftest.er1 >conftest.err
7736 rm -f conftest.er1
7737 cat conftest.err >&5
7738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739 (exit $ac_status); } &&
7740 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7742 (eval $ac_try) 2>&5
7743 ac_status=$?
7744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7745 (exit $ac_status); }; } &&
7746 { ac_try='test -s conftest.$ac_objext'
7747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7748 (eval $ac_try) 2>&5
7749 ac_status=$?
7750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7751 (exit $ac_status); }; }; then
7752 ac_cv_header_time=yes 7154 ac_cv_header_time=yes
7753else 7155else
7754 echo "$as_me: failed program was:" >&5
7755sed 's/^/| /' conftest.$ac_ext >&5
7756
7757ac_cv_header_time=no 7156 ac_cv_header_time=no
7758fi 7157fi
7759rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7158rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7760fi 7159fi
7761echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 7160{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7762echo "${ECHO_T}$ac_cv_header_time" >&6 7161$as_echo "$ac_cv_header_time" >&6; }
7763if test $ac_cv_header_time = yes; then 7162if test $ac_cv_header_time = yes; then
7764 7163
7765cat >>confdefs.h <<\_ACEOF 7164$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7766#define TIME_WITH_SYS_TIME 1
7767_ACEOF
7768 7165
7769fi 7166fi
7770 7167
7771echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 7168{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7772echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 7169$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7773if test "${ac_cv_struct_tm+set}" = set; then 7170if test "${ac_cv_struct_tm+set}" = set; then :
7774 echo $ECHO_N "(cached) $ECHO_C" >&6 7171 $as_echo_n "(cached) " >&6
7775else 7172else
7776 cat >conftest.$ac_ext <<_ACEOF
7777/* confdefs.h. */
7778_ACEOF
7779cat confdefs.h >>conftest.$ac_ext 7173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7780cat >>conftest.$ac_ext <<_ACEOF
7781/* end confdefs.h. */ 7174/* end confdefs.h. */
7782#include <sys/types.h> 7175#include <sys/types.h>
7783#include <time.h> 7176#include <time.h>
7784 7177
7785int 7178int
7786main () 7179main ()
7787{ 7180{
7788struct tm *tp; tp->tm_sec; 7181struct tm tm;
7182 int *p = &tm.tm_sec;
7183 return !p;
7789 ; 7184 ;
7790 return 0; 7185 return 0;
7791} 7186}
7792_ACEOF 7187_ACEOF
7793rm -f conftest.$ac_objext 7188if ac_fn_cxx_try_compile "$LINENO"; then :
7794if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7795 (eval $ac_compile) 2>conftest.er1
7796 ac_status=$?
7797 grep -v '^ *+' conftest.er1 >conftest.err
7798 rm -f conftest.er1
7799 cat conftest.err >&5
7800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7801 (exit $ac_status); } &&
7802 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7804 (eval $ac_try) 2>&5
7805 ac_status=$?
7806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7807 (exit $ac_status); }; } &&
7808 { ac_try='test -s conftest.$ac_objext'
7809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7810 (eval $ac_try) 2>&5
7811 ac_status=$?
7812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7813 (exit $ac_status); }; }; then
7814 ac_cv_struct_tm=time.h 7189 ac_cv_struct_tm=time.h
7815else 7190else
7816 echo "$as_me: failed program was:" >&5
7817sed 's/^/| /' conftest.$ac_ext >&5
7818
7819ac_cv_struct_tm=sys/time.h 7191 ac_cv_struct_tm=sys/time.h
7820fi 7192fi
7821rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7193rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7822fi 7194fi
7823echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 7195{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7824echo "${ECHO_T}$ac_cv_struct_tm" >&6 7196$as_echo "$ac_cv_struct_tm" >&6; }
7825if test $ac_cv_struct_tm = sys/time.h; then 7197if test $ac_cv_struct_tm = sys/time.h; then
7826 7198
7827cat >>confdefs.h <<\_ACEOF 7199$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7828#define TM_IN_SYS_TIME 1
7829_ACEOF
7830 7200
7831fi 7201fi
7832 7202
7833 7203
7834echo "$as_me:$LINENO: checking for socklen_t" >&5 7204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7835echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 7205$as_echo_n "checking for socklen_t... " >&6; }
7836if test "${ac_cv_type_socklen_t+set}" = set; then 7206if test "${ac_cv_type_socklen_t+set}" = set; then :
7837 echo $ECHO_N "(cached) $ECHO_C" >&6 7207 $as_echo_n "(cached) " >&6
7838else 7208else
7839 7209
7840 cat >conftest.$ac_ext <<_ACEOF
7841/* confdefs.h. */
7842_ACEOF
7843cat confdefs.h >>conftest.$ac_ext 7210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7844cat >>conftest.$ac_ext <<_ACEOF
7845/* end confdefs.h. */ 7211/* end confdefs.h. */
7846#include <sys/types.h> 7212#include <sys/types.h>
7847 #include <sys/socket.h> 7213 #include <sys/socket.h>
7848int 7214int
7849main () 7215main ()
… …
7851socklen_t len = 42; return len; 7217socklen_t len = 42; return len;
7852 ; 7218 ;
7853 return 0; 7219 return 0;
7854} 7220}
7855_ACEOF 7221_ACEOF
7856rm -f conftest.$ac_objext 7222if ac_fn_cxx_try_compile "$LINENO"; then :
7857if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7858 (eval $ac_compile) 2>conftest.er1
7859 ac_status=$?
7860 grep -v '^ *+' conftest.er1 >conftest.err
7861 rm -f conftest.er1
7862 cat conftest.err >&5
7863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7864 (exit $ac_status); } &&
7865 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7867 (eval $ac_try) 2>&5
7868 ac_status=$?
7869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7870 (exit $ac_status); }; } &&
7871 { ac_try='test -s conftest.$ac_objext'
7872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7873 (eval $ac_try) 2>&5
7874 ac_status=$?
7875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876 (exit $ac_status); }; }; then
7877 ac_cv_type_socklen_t=yes 7223 ac_cv_type_socklen_t=yes
7878else 7224else
7879 echo "$as_me: failed program was:" >&5
7880sed 's/^/| /' conftest.$ac_ext >&5
7881
7882ac_cv_type_socklen_t=no 7225 ac_cv_type_socklen_t=no
7883fi 7226fi
7884rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7227rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7885 7228
7886fi 7229fi
7887echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 7230{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7888echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 7231$as_echo "$ac_cv_type_socklen_t" >&6; }
7889if test $ac_cv_type_socklen_t = yes; then 7232if test $ac_cv_type_socklen_t = yes; then
7890 7233
7891cat >>confdefs.h <<\_ACEOF 7234$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7892#define HAVE_SOCKLEN_T 1
7893_ACEOF
7894 7235
7895fi 7236fi
7896 7237
7897echo "$as_me:$LINENO: checking for struct addrinfo" >&5 7238{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7898echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6 7239$as_echo_n "checking for struct addrinfo... " >&6; }
7899if test "${ac_cv_struct_addrinfo+set}" = set; then 7240if test "${ac_cv_struct_addrinfo+set}" = set; then :
7900 echo $ECHO_N "(cached) $ECHO_C" >&6 7241 $as_echo_n "(cached) " >&6
7901else 7242else
7902 7243
7903 cat >conftest.$ac_ext <<_ACEOF
7904/* confdefs.h. */
7905_ACEOF
7906cat confdefs.h >>conftest.$ac_ext 7244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7907cat >>conftest.$ac_ext <<_ACEOF
7908/* end confdefs.h. */ 7245/* end confdefs.h. */
7909#include <sys/types.h> 7246#include <sys/types.h>
7910 #include <sys/socket.h> 7247 #include <sys/socket.h>
7911 #include <netdb.h> 7248 #include <netdb.h>
7912int 7249int
… …
7915struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family; 7252struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7916 ; 7253 ;
7917 return 0; 7254 return 0;
7918} 7255}
7919_ACEOF 7256_ACEOF
7920rm -f conftest.$ac_objext 7257if ac_fn_cxx_try_compile "$LINENO"; then :
7921if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7922 (eval $ac_compile) 2>conftest.er1
7923 ac_status=$?
7924 grep -v '^ *+' conftest.er1 >conftest.err
7925 rm -f conftest.er1
7926 cat conftest.err >&5
7927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7928 (exit $ac_status); } &&
7929 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7931 (eval $ac_try) 2>&5
7932 ac_status=$?
7933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7934 (exit $ac_status); }; } &&
7935 { ac_try='test -s conftest.$ac_objext'
7936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7937 (eval $ac_try) 2>&5
7938 ac_status=$?
7939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7940 (exit $ac_status); }; }; then
7941 ac_cv_struct_addrinfo=yes 7258 ac_cv_struct_addrinfo=yes
7942else 7259else
7943 echo "$as_me: failed program was:" >&5
7944sed 's/^/| /' conftest.$ac_ext >&5
7945
7946ac_cv_struct_addrinfo=no 7260 ac_cv_struct_addrinfo=no
7947fi 7261fi
7948rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7262rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7949 7263
7950fi 7264fi
7951echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5 7265{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7952echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6 7266$as_echo "$ac_cv_struct_addrinfo" >&6; }
7953if test $ac_cv_struct_addrinfo = yes; then 7267if test $ac_cv_struct_addrinfo = yes; then
7954 7268
7955cat >>confdefs.h <<\_ACEOF 7269$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7956#define HAVE_STRUCT_ADDRINFO 1
7957_ACEOF
7958 7270
7959fi 7271fi
7960 7272
7961echo "$as_me:$LINENO: checking return type of signal handlers" >&5 7273{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7962echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 7274$as_echo_n "checking return type of signal handlers... " >&6; }
7963if test "${ac_cv_type_signal+set}" = set; then 7275if test "${ac_cv_type_signal+set}" = set; then :
7964 echo $ECHO_N "(cached) $ECHO_C" >&6 7276 $as_echo_n "(cached) " >&6
7965else 7277else
7966 cat >conftest.$ac_ext <<_ACEOF
7967/* confdefs.h. */
7968_ACEOF
7969cat confdefs.h >>conftest.$ac_ext 7278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7970cat >>conftest.$ac_ext <<_ACEOF
7971/* end confdefs.h. */ 7279/* end confdefs.h. */
7972#include <sys/types.h> 7280#include <sys/types.h>
7973#include <signal.h> 7281#include <signal.h>
7974#ifdef signal
7975# undef signal
7976#endif
7977#ifdef __cplusplus
7978extern "C" void (*signal (int, void (*)(int)))(int);
7979#else
7980void (*signal ()) ();
7981#endif
7982 7282
7983int 7283int
7984main () 7284main ()
7985{ 7285{
7986int i; 7286return *(signal (0, 0)) (0) == 1;
7987 ; 7287 ;
7988 return 0; 7288 return 0;
7989} 7289}
7990_ACEOF 7290_ACEOF
7991rm -f conftest.$ac_objext 7291if ac_fn_cxx_try_compile "$LINENO"; then :
7992if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7292 ac_cv_type_signal=int
7993 (eval $ac_compile) 2>conftest.er1 7293else
7994 ac_status=$?
7995 grep -v '^ *+' conftest.er1 >conftest.err
7996 rm -f conftest.er1
7997 cat conftest.err >&5
7998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7999 (exit $ac_status); } &&
8000 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8002 (eval $ac_try) 2>&5
8003 ac_status=$?
8004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8005 (exit $ac_status); }; } &&
8006 { ac_try='test -s conftest.$ac_objext'
8007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8008 (eval $ac_try) 2>&5
8009 ac_status=$?
8010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8011 (exit $ac_status); }; }; then
8012 ac_cv_type_signal=void 7294 ac_cv_type_signal=void
8013else
8014 echo "$as_me: failed program was:" >&5
8015sed 's/^/| /' conftest.$ac_ext >&5
8016
8017ac_cv_type_signal=int
8018fi 7295fi
8019rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7296rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8020fi 7297fi
8021echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 7298{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8022echo "${ECHO_T}$ac_cv_type_signal" >&6 7299$as_echo "$ac_cv_type_signal" >&6; }
8023 7300
8024cat >>confdefs.h <<_ACEOF 7301cat >>confdefs.h <<_ACEOF
8025#define RETSIGTYPE $ac_cv_type_signal 7302#define RETSIGTYPE $ac_cv_type_signal
8026_ACEOF 7303_ACEOF
8027 7304
… …
8032ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7309ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8033ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7310ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8034ac_compiler_gnu=$ac_cv_c_compiler_gnu 7311ac_compiler_gnu=$ac_cv_c_compiler_gnu
8035 7312
8036 7313
8037echo "$as_me:$LINENO: checking for ANSI C header files" >&5 7314{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8038echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 7315$as_echo_n "checking for ANSI C header files... " >&6; }
8039if test "${ac_cv_header_stdc+set}" = set; then 7316if test "${ac_cv_header_stdc+set}" = set; then :
8040 echo $ECHO_N "(cached) $ECHO_C" >&6 7317 $as_echo_n "(cached) " >&6
8041else 7318else
8042 cat >conftest.$ac_ext <<_ACEOF
8043/* confdefs.h. */
8044_ACEOF
8045cat confdefs.h >>conftest.$ac_ext 7319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8046cat >>conftest.$ac_ext <<_ACEOF
8047/* end confdefs.h. */ 7320/* end confdefs.h. */
8048#include <stdlib.h> 7321#include <stdlib.h>
8049#include <stdarg.h> 7322#include <stdarg.h>
8050#include <string.h> 7323#include <string.h>
8051#include <float.h> 7324#include <float.h>
… …
8056 7329
8057 ; 7330 ;
8058 return 0; 7331 return 0;
8059} 7332}
8060_ACEOF 7333_ACEOF
8061rm -f conftest.$ac_objext 7334if ac_fn_c_try_compile "$LINENO"; then :
8062if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8063 (eval $ac_compile) 2>conftest.er1
8064 ac_status=$?
8065 grep -v '^ *+' conftest.er1 >conftest.err
8066 rm -f conftest.er1
8067 cat conftest.err >&5
8068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069 (exit $ac_status); } &&
8070 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8072 (eval $ac_try) 2>&5
8073 ac_status=$?
8074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075 (exit $ac_status); }; } &&
8076 { ac_try='test -s conftest.$ac_objext'
8077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8078 (eval $ac_try) 2>&5
8079 ac_status=$?
8080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8081 (exit $ac_status); }; }; then
8082 ac_cv_header_stdc=yes 7335 ac_cv_header_stdc=yes
8083else 7336else
8084 echo "$as_me: failed program was:" >&5
8085sed 's/^/| /' conftest.$ac_ext >&5
8086
8087ac_cv_header_stdc=no 7337 ac_cv_header_stdc=no
8088fi 7338fi
8089rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7339rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8090 7340
8091if test $ac_cv_header_stdc = yes; then 7341if test $ac_cv_header_stdc = yes; then
8092 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7342 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8093 cat >conftest.$ac_ext <<_ACEOF
8094/* confdefs.h. */
8095_ACEOF
8096cat confdefs.h >>conftest.$ac_ext 7343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8097cat >>conftest.$ac_ext <<_ACEOF
8098/* end confdefs.h. */ 7344/* end confdefs.h. */
8099#include <string.h> 7345#include <string.h>
8100 7346
8101_ACEOF 7347_ACEOF
8102if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7348if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8103 $EGREP "memchr" >/dev/null 2>&1; then 7349 $EGREP "memchr" >/dev/null 2>&1; then :
8104 : 7350
8105else 7351else
8106 ac_cv_header_stdc=no 7352 ac_cv_header_stdc=no
8107fi 7353fi
8108rm -f conftest* 7354rm -f conftest*
8109 7355
8110fi 7356fi
8111 7357
8112if test $ac_cv_header_stdc = yes; then 7358if test $ac_cv_header_stdc = yes; then
8113 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7359 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8114 cat >conftest.$ac_ext <<_ACEOF
8115/* confdefs.h. */
8116_ACEOF
8117cat confdefs.h >>conftest.$ac_ext 7360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8118cat >>conftest.$ac_ext <<_ACEOF
8119/* end confdefs.h. */ 7361/* end confdefs.h. */
8120#include <stdlib.h> 7362#include <stdlib.h>
8121 7363
8122_ACEOF 7364_ACEOF
8123if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7365if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8124 $EGREP "free" >/dev/null 2>&1; then 7366 $EGREP "free" >/dev/null 2>&1; then :
8125 : 7367
8126else 7368else
8127 ac_cv_header_stdc=no 7369 ac_cv_header_stdc=no
8128fi 7370fi
8129rm -f conftest* 7371rm -f conftest*
8130 7372
8131fi 7373fi
8132 7374
8133if test $ac_cv_header_stdc = yes; then 7375if test $ac_cv_header_stdc = yes; then
8134 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7376 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8135 if test "$cross_compiling" = yes; then 7377 if test "$cross_compiling" = yes; then :
8136 : 7378 :
8137else 7379else
8138 cat >conftest.$ac_ext <<_ACEOF
8139/* confdefs.h. */
8140_ACEOF
8141cat confdefs.h >>conftest.$ac_ext 7380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8142cat >>conftest.$ac_ext <<_ACEOF
8143/* end confdefs.h. */ 7381/* end confdefs.h. */
8144#include <ctype.h> 7382#include <ctype.h>
7383#include <stdlib.h>
8145#if ((' ' & 0x0FF) == 0x020) 7384#if ((' ' & 0x0FF) == 0x020)
8146# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7385# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8147# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7386# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8148#else 7387#else
8149# define ISLOWER(c) \ 7388# define ISLOWER(c) \
… …
8159{ 7398{
8160 int i; 7399 int i;
8161 for (i = 0; i < 256; i++) 7400 for (i = 0; i < 256; i++)
8162 if (XOR (islower (i), ISLOWER (i)) 7401 if (XOR (islower (i), ISLOWER (i))
8163 || toupper (i) != TOUPPER (i)) 7402 || toupper (i) != TOUPPER (i))
8164 exit(2); 7403 return 2;
8165 exit (0);
8166}
8167_ACEOF
8168rm -f conftest$ac_exeext
8169if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8170 (eval $ac_link) 2>&5
8171 ac_status=$?
8172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8173 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175 (eval $ac_try) 2>&5
8176 ac_status=$?
8177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178 (exit $ac_status); }; }; then
8179 :
8180else
8181 echo "$as_me: program exited with status $ac_status" >&5
8182echo "$as_me: failed program was:" >&5
8183sed 's/^/| /' conftest.$ac_ext >&5
8184
8185( exit $ac_status )
8186ac_cv_header_stdc=no
8187fi
8188rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8189fi
8190fi
8191fi
8192echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8193echo "${ECHO_T}$ac_cv_header_stdc" >&6
8194if test $ac_cv_header_stdc = yes; then
8195
8196cat >>confdefs.h <<\_ACEOF
8197#define STDC_HEADERS 1
8198_ACEOF
8199
8200fi
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211
8212
8213for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
8214do
8215as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8216echo "$as_me:$LINENO: checking for $ac_func" >&5
8217echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8218if eval "test \"\${$as_ac_var+set}\" = set"; then
8219 echo $ECHO_N "(cached) $ECHO_C" >&6
8220else
8221 cat >conftest.$ac_ext <<_ACEOF
8222/* confdefs.h. */
8223_ACEOF
8224cat confdefs.h >>conftest.$ac_ext
8225cat >>conftest.$ac_ext <<_ACEOF
8226/* end confdefs.h. */
8227/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8228 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8229#define $ac_func innocuous_$ac_func
8230
8231/* System header to define __stub macros and hopefully few prototypes,
8232 which can conflict with char $ac_func (); below.
8233 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8234 <limits.h> exists even on freestanding compilers. */
8235
8236#ifdef __STDC__
8237# include <limits.h>
8238#else
8239# include <assert.h>
8240#endif
8241
8242#undef $ac_func
8243
8244/* Override any gcc2 internal prototype to avoid an error. */
8245#ifdef __cplusplus
8246extern "C"
8247{
8248#endif
8249/* We use char because int might match the return type of a gcc2
8250 builtin and then its argument prototype would still apply. */
8251char $ac_func ();
8252/* The GNU C library defines this for functions which it implements
8253 to always fail with ENOSYS. Some functions are actually named
8254 something starting with __ and the normal name is an alias. */
8255#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8256choke me
8257#else
8258char (*f) () = $ac_func;
8259#endif
8260#ifdef __cplusplus
8261}
8262#endif
8263
8264int
8265main ()
8266{
8267return f != $ac_func;
8268 ;
8269 return 0; 7404 return 0;
8270} 7405}
8271_ACEOF 7406_ACEOF
7407if ac_fn_c_try_run "$LINENO"; then :
7408
7409else
7410 ac_cv_header_stdc=no
7411fi
7412rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8272rm -f conftest.$ac_objext conftest$ac_exeext 7413 conftest.$ac_objext conftest.beam conftest.$ac_ext
8273if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8274 (eval $ac_link) 2>conftest.er1
8275 ac_status=$?
8276 grep -v '^ *+' conftest.er1 >conftest.err
8277 rm -f conftest.er1
8278 cat conftest.err >&5
8279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280 (exit $ac_status); } &&
8281 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8283 (eval $ac_try) 2>&5
8284 ac_status=$?
8285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286 (exit $ac_status); }; } &&
8287 { ac_try='test -s conftest$ac_exeext'
8288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8289 (eval $ac_try) 2>&5
8290 ac_status=$?
8291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8292 (exit $ac_status); }; }; then
8293 eval "$as_ac_var=yes"
8294else
8295 echo "$as_me: failed program was:" >&5
8296sed 's/^/| /' conftest.$ac_ext >&5
8297
8298eval "$as_ac_var=no"
8299fi 7414fi
8300rm -f conftest.err conftest.$ac_objext \ 7415
8301 conftest$ac_exeext conftest.$ac_ext
8302fi 7416fi
8303echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7417fi
8304echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7418{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8305if test `eval echo '${'$as_ac_var'}'` = yes; then 7419$as_echo "$ac_cv_header_stdc" >&6; }
7420if test $ac_cv_header_stdc = yes; then
7421
7422$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7423
7424fi
7425
7426
7427for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7428do :
7429 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7430ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7431if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8306 cat >>confdefs.h <<_ACEOF 7432 cat >>confdefs.h <<_ACEOF
8307#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7433#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8308_ACEOF 7434_ACEOF
8309 7435
8310fi 7436fi
8311done 7437done
8312 7438
8313 7439
8314# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 7440# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8315# for constant arguments. Useless! 7441# for constant arguments. Useless!
8316echo "$as_me:$LINENO: checking for working alloca.h" >&5 7442{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8317echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 7443$as_echo_n "checking for working alloca.h... " >&6; }
8318if test "${ac_cv_working_alloca_h+set}" = set; then 7444if test "${ac_cv_working_alloca_h+set}" = set; then :
8319 echo $ECHO_N "(cached) $ECHO_C" >&6 7445 $as_echo_n "(cached) " >&6
8320else 7446else
8321 cat >conftest.$ac_ext <<_ACEOF
8322/* confdefs.h. */
8323_ACEOF
8324cat confdefs.h >>conftest.$ac_ext 7447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8325cat >>conftest.$ac_ext <<_ACEOF
8326/* end confdefs.h. */ 7448/* end confdefs.h. */
8327#include <alloca.h> 7449#include <alloca.h>
8328int 7450int
8329main () 7451main ()
8330{ 7452{
8331char *p = (char *) alloca (2 * sizeof (int)); 7453char *p = (char *) alloca (2 * sizeof (int));
7454 if (p) return 0;
8332 ; 7455 ;
8333 return 0; 7456 return 0;
8334} 7457}
8335_ACEOF 7458_ACEOF
8336rm -f conftest.$ac_objext conftest$ac_exeext 7459if ac_fn_c_try_link "$LINENO"; then :
8337if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8338 (eval $ac_link) 2>conftest.er1
8339 ac_status=$?
8340 grep -v '^ *+' conftest.er1 >conftest.err
8341 rm -f conftest.er1
8342 cat conftest.err >&5
8343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8344 (exit $ac_status); } &&
8345 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8347 (eval $ac_try) 2>&5
8348 ac_status=$?
8349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8350 (exit $ac_status); }; } &&
8351 { ac_try='test -s conftest$ac_exeext'
8352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8353 (eval $ac_try) 2>&5
8354 ac_status=$?
8355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8356 (exit $ac_status); }; }; then
8357 ac_cv_working_alloca_h=yes 7460 ac_cv_working_alloca_h=yes
8358else 7461else
8359 echo "$as_me: failed program was:" >&5
8360sed 's/^/| /' conftest.$ac_ext >&5
8361
8362ac_cv_working_alloca_h=no 7462 ac_cv_working_alloca_h=no
8363fi 7463fi
8364rm -f conftest.err conftest.$ac_objext \ 7464rm -f core conftest.err conftest.$ac_objext \
8365 conftest$ac_exeext conftest.$ac_ext 7465 conftest$ac_exeext conftest.$ac_ext
8366fi 7466fi
8367echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 7467{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8368echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 7468$as_echo "$ac_cv_working_alloca_h" >&6; }
8369if test $ac_cv_working_alloca_h = yes; then 7469if test $ac_cv_working_alloca_h = yes; then
8370 7470
8371cat >>confdefs.h <<\_ACEOF 7471$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8372#define HAVE_ALLOCA_H 1
8373_ACEOF
8374 7472
8375fi 7473fi
8376 7474
8377echo "$as_me:$LINENO: checking for alloca" >&5 7475{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8378echo $ECHO_N "checking for alloca... $ECHO_C" >&6 7476$as_echo_n "checking for alloca... " >&6; }
8379if test "${ac_cv_func_alloca_works+set}" = set; then 7477if test "${ac_cv_func_alloca_works+set}" = set; then :
8380 echo $ECHO_N "(cached) $ECHO_C" >&6 7478 $as_echo_n "(cached) " >&6
8381else 7479else
8382 cat >conftest.$ac_ext <<_ACEOF
8383/* confdefs.h. */
8384_ACEOF
8385cat confdefs.h >>conftest.$ac_ext 7480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8386cat >>conftest.$ac_ext <<_ACEOF
8387/* end confdefs.h. */ 7481/* end confdefs.h. */
8388#ifdef __GNUC__ 7482#ifdef __GNUC__
8389# define alloca __builtin_alloca 7483# define alloca __builtin_alloca
8390#else 7484#else
8391# ifdef _MSC_VER 7485# ifdef _MSC_VER
8392# include <malloc.h> 7486# include <malloc.h>
8393# define alloca _alloca 7487# define alloca _alloca
8394# else 7488# else
8395# if HAVE_ALLOCA_H 7489# ifdef HAVE_ALLOCA_H
8396# include <alloca.h> 7490# include <alloca.h>
8397# else 7491# else
8398# ifdef _AIX 7492# ifdef _AIX
8399 #pragma alloca 7493 #pragma alloca
8400# else 7494# else
… …
8408 7502
8409int 7503int
8410main () 7504main ()
8411{ 7505{
8412char *p = (char *) alloca (1); 7506char *p = (char *) alloca (1);
7507 if (p) return 0;
8413 ; 7508 ;
8414 return 0; 7509 return 0;
8415} 7510}
8416_ACEOF 7511_ACEOF
8417rm -f conftest.$ac_objext conftest$ac_exeext 7512if ac_fn_c_try_link "$LINENO"; then :
8418if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8419 (eval $ac_link) 2>conftest.er1
8420 ac_status=$?
8421 grep -v '^ *+' conftest.er1 >conftest.err
8422 rm -f conftest.er1
8423 cat conftest.err >&5
8424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425 (exit $ac_status); } &&
8426 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8428 (eval $ac_try) 2>&5
8429 ac_status=$?
8430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8431 (exit $ac_status); }; } &&
8432 { ac_try='test -s conftest$ac_exeext'
8433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8434 (eval $ac_try) 2>&5
8435 ac_status=$?
8436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8437 (exit $ac_status); }; }; then
8438 ac_cv_func_alloca_works=yes 7513 ac_cv_func_alloca_works=yes
8439else 7514else
8440 echo "$as_me: failed program was:" >&5
8441sed 's/^/| /' conftest.$ac_ext >&5
8442
8443ac_cv_func_alloca_works=no 7515 ac_cv_func_alloca_works=no
8444fi 7516fi
8445rm -f conftest.err conftest.$ac_objext \ 7517rm -f core conftest.err conftest.$ac_objext \
8446 conftest$ac_exeext conftest.$ac_ext 7518 conftest$ac_exeext conftest.$ac_ext
8447fi 7519fi
8448echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 7520{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
8449echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 7521$as_echo "$ac_cv_func_alloca_works" >&6; }
8450 7522
8451if test $ac_cv_func_alloca_works = yes; then 7523if test $ac_cv_func_alloca_works = yes; then
8452 7524
8453cat >>confdefs.h <<\_ACEOF 7525$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
8454#define HAVE_ALLOCA 1
8455_ACEOF
8456 7526
8457else 7527else
8458 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 7528 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
8459# that cause trouble. Some versions do not even contain alloca or 7529# that cause trouble. Some versions do not even contain alloca or
8460# contain a buggy version. If you still want to use their alloca, 7530# contain a buggy version. If you still want to use their alloca,
8461# use ar to extract alloca.o from them instead of compiling alloca.c. 7531# use ar to extract alloca.o from them instead of compiling alloca.c.
8462 7532
8463ALLOCA=alloca.$ac_objext 7533ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8464 7534
8465cat >>confdefs.h <<\_ACEOF 7535$as_echo "#define C_ALLOCA 1" >>confdefs.h
8466#define C_ALLOCA 1
8467_ACEOF
8468 7536
8469 7537
8470echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 7538{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
8471echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 7539$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
8472if test "${ac_cv_os_cray+set}" = set; then 7540if test "${ac_cv_os_cray+set}" = set; then :
8473 echo $ECHO_N "(cached) $ECHO_C" >&6 7541 $as_echo_n "(cached) " >&6
8474else 7542else
8475 cat >conftest.$ac_ext <<_ACEOF
8476/* confdefs.h. */
8477_ACEOF
8478cat confdefs.h >>conftest.$ac_ext 7543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8479cat >>conftest.$ac_ext <<_ACEOF
8480/* end confdefs.h. */ 7544/* end confdefs.h. */
8481#if defined(CRAY) && ! defined(CRAY2) 7545#if defined CRAY && ! defined CRAY2
8482webecray 7546webecray
8483#else 7547#else
8484wenotbecray 7548wenotbecray
8485#endif 7549#endif
8486 7550
8487_ACEOF 7551_ACEOF
8488if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7552if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8489 $EGREP "webecray" >/dev/null 2>&1; then 7553 $EGREP "webecray" >/dev/null 2>&1; then :
8490 ac_cv_os_cray=yes 7554 ac_cv_os_cray=yes
8491else 7555else
8492 ac_cv_os_cray=no 7556 ac_cv_os_cray=no
8493fi 7557fi
8494rm -f conftest* 7558rm -f conftest*
8495 7559
8496fi 7560fi
8497echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 7561{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
8498echo "${ECHO_T}$ac_cv_os_cray" >&6 7562$as_echo "$ac_cv_os_cray" >&6; }
8499if test $ac_cv_os_cray = yes; then 7563if test $ac_cv_os_cray = yes; then
8500 for ac_func in _getb67 GETB67 getb67; do 7564 for ac_func in _getb67 GETB67 getb67; do
8501 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7565 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8502echo "$as_me:$LINENO: checking for $ac_func" >&5 7566ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8503echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8504if eval "test \"\${$as_ac_var+set}\" = set"; then 7567if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8505 echo $ECHO_N "(cached) $ECHO_C" >&6
8506else
8507 cat >conftest.$ac_ext <<_ACEOF
8508/* confdefs.h. */
8509_ACEOF
8510cat confdefs.h >>conftest.$ac_ext
8511cat >>conftest.$ac_ext <<_ACEOF
8512/* end confdefs.h. */
8513/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8514 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8515#define $ac_func innocuous_$ac_func
8516
8517/* System header to define __stub macros and hopefully few prototypes,
8518 which can conflict with char $ac_func (); below.
8519 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8520 <limits.h> exists even on freestanding compilers. */
8521
8522#ifdef __STDC__
8523# include <limits.h>
8524#else
8525# include <assert.h>
8526#endif
8527
8528#undef $ac_func
8529
8530/* Override any gcc2 internal prototype to avoid an error. */
8531#ifdef __cplusplus
8532extern "C"
8533{
8534#endif
8535/* We use char because int might match the return type of a gcc2
8536 builtin and then its argument prototype would still apply. */
8537char $ac_func ();
8538/* The GNU C library defines this for functions which it implements
8539 to always fail with ENOSYS. Some functions are actually named
8540 something starting with __ and the normal name is an alias. */
8541#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8542choke me
8543#else
8544char (*f) () = $ac_func;
8545#endif
8546#ifdef __cplusplus
8547}
8548#endif
8549
8550int
8551main ()
8552{
8553return f != $ac_func;
8554 ;
8555 return 0;
8556}
8557_ACEOF
8558rm -f conftest.$ac_objext conftest$ac_exeext
8559if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8560 (eval $ac_link) 2>conftest.er1
8561 ac_status=$?
8562 grep -v '^ *+' conftest.er1 >conftest.err
8563 rm -f conftest.er1
8564 cat conftest.err >&5
8565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8566 (exit $ac_status); } &&
8567 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8569 (eval $ac_try) 2>&5
8570 ac_status=$?
8571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572 (exit $ac_status); }; } &&
8573 { ac_try='test -s conftest$ac_exeext'
8574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575 (eval $ac_try) 2>&5
8576 ac_status=$?
8577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578 (exit $ac_status); }; }; then
8579 eval "$as_ac_var=yes"
8580else
8581 echo "$as_me: failed program was:" >&5
8582sed 's/^/| /' conftest.$ac_ext >&5
8583
8584eval "$as_ac_var=no"
8585fi
8586rm -f conftest.err conftest.$ac_objext \
8587 conftest$ac_exeext conftest.$ac_ext
8588fi
8589echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8590echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8591if test `eval echo '${'$as_ac_var'}'` = yes; then
8592 7568
8593cat >>confdefs.h <<_ACEOF 7569cat >>confdefs.h <<_ACEOF
8594#define CRAY_STACKSEG_END $ac_func 7570#define CRAY_STACKSEG_END $ac_func
8595_ACEOF 7571_ACEOF
8596 7572
… …
8598fi 7574fi
8599 7575
8600 done 7576 done
8601fi 7577fi
8602 7578
8603echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 7579{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
8604echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 7580$as_echo_n "checking stack direction for C alloca... " >&6; }
8605if test "${ac_cv_c_stack_direction+set}" = set; then 7581if test "${ac_cv_c_stack_direction+set}" = set; then :
8606 echo $ECHO_N "(cached) $ECHO_C" >&6 7582 $as_echo_n "(cached) " >&6
8607else 7583else
8608 if test "$cross_compiling" = yes; then 7584 if test "$cross_compiling" = yes; then :
8609 ac_cv_c_stack_direction=0 7585 ac_cv_c_stack_direction=0
8610else 7586else
8611 cat >conftest.$ac_ext <<_ACEOF
8612/* confdefs.h. */
8613_ACEOF
8614cat confdefs.h >>conftest.$ac_ext 7587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8615cat >>conftest.$ac_ext <<_ACEOF
8616/* end confdefs.h. */ 7588/* end confdefs.h. */
7589$ac_includes_default
8617int 7590int
8618find_stack_direction () 7591find_stack_direction ()
8619{ 7592{
8620 static char *addr = 0; 7593 static char *addr = 0;
8621 auto char dummy; 7594 auto char dummy;
… …
8629} 7602}
8630 7603
8631int 7604int
8632main () 7605main ()
8633{ 7606{
8634 exit (find_stack_direction () < 0); 7607 return find_stack_direction () < 0;
8635} 7608}
8636_ACEOF 7609_ACEOF
8637rm -f conftest$ac_exeext 7610if ac_fn_c_try_run "$LINENO"; then :
8638if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8639 (eval $ac_link) 2>&5
8640 ac_status=$?
8641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8644 (eval $ac_try) 2>&5
8645 ac_status=$?
8646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647 (exit $ac_status); }; }; then
8648 ac_cv_c_stack_direction=1 7611 ac_cv_c_stack_direction=1
8649else 7612else
8650 echo "$as_me: program exited with status $ac_status" >&5
8651echo "$as_me: failed program was:" >&5
8652sed 's/^/| /' conftest.$ac_ext >&5
8653
8654( exit $ac_status )
8655ac_cv_c_stack_direction=-1 7613 ac_cv_c_stack_direction=-1
8656fi 7614fi
8657rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7615rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7616 conftest.$ac_objext conftest.beam conftest.$ac_ext
8658fi 7617fi
7618
8659fi 7619fi
8660echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 7620{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
8661echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 7621$as_echo "$ac_cv_c_stack_direction" >&6; }
8662
8663cat >>confdefs.h <<_ACEOF 7622cat >>confdefs.h <<_ACEOF
8664#define STACK_DIRECTION $ac_cv_c_stack_direction 7623#define STACK_DIRECTION $ac_cv_c_stack_direction
8665_ACEOF 7624_ACEOF
8666 7625
8667 7626
8668fi 7627fi
8669 7628
8670 7629
8671 7630
8672echo "$as_me:$LINENO: checking for socket" >&5 7631ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
8673echo $ECHO_N "checking for socket... $ECHO_C" >&6
8674if test "${ac_cv_func_socket+set}" = set; then
8675 echo $ECHO_N "(cached) $ECHO_C" >&6
8676else
8677 cat >conftest.$ac_ext <<_ACEOF
8678/* confdefs.h. */
8679_ACEOF
8680cat confdefs.h >>conftest.$ac_ext
8681cat >>conftest.$ac_ext <<_ACEOF
8682/* end confdefs.h. */
8683/* Define socket to an innocuous variant, in case <limits.h> declares socket.
8684 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8685#define socket innocuous_socket
8686
8687/* System header to define __stub macros and hopefully few prototypes,
8688 which can conflict with char socket (); below.
8689 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8690 <limits.h> exists even on freestanding compilers. */
8691
8692#ifdef __STDC__
8693# include <limits.h>
8694#else
8695# include <assert.h>
8696#endif
8697
8698#undef socket
8699
8700/* Override any gcc2 internal prototype to avoid an error. */
8701#ifdef __cplusplus
8702extern "C"
8703{
8704#endif
8705/* We use char because int might match the return type of a gcc2
8706 builtin and then its argument prototype would still apply. */
8707char socket ();
8708/* The GNU C library defines this for functions which it implements
8709 to always fail with ENOSYS. Some functions are actually named
8710 something starting with __ and the normal name is an alias. */
8711#if defined (__stub_socket) || defined (__stub___socket)
8712choke me
8713#else
8714char (*f) () = socket;
8715#endif
8716#ifdef __cplusplus
8717}
8718#endif
8719
8720int
8721main ()
8722{
8723return f != socket;
8724 ;
8725 return 0;
8726}
8727_ACEOF
8728rm -f conftest.$ac_objext conftest$ac_exeext
8729if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8730 (eval $ac_link) 2>conftest.er1
8731 ac_status=$?
8732 grep -v '^ *+' conftest.er1 >conftest.err
8733 rm -f conftest.er1
8734 cat conftest.err >&5
8735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736 (exit $ac_status); } &&
8737 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8739 (eval $ac_try) 2>&5
8740 ac_status=$?
8741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742 (exit $ac_status); }; } &&
8743 { ac_try='test -s conftest$ac_exeext'
8744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8745 (eval $ac_try) 2>&5
8746 ac_status=$?
8747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8748 (exit $ac_status); }; }; then
8749 ac_cv_func_socket=yes
8750else
8751 echo "$as_me: failed program was:" >&5
8752sed 's/^/| /' conftest.$ac_ext >&5
8753
8754ac_cv_func_socket=no
8755fi
8756rm -f conftest.err conftest.$ac_objext \
8757 conftest$ac_exeext conftest.$ac_ext
8758fi
8759echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
8760echo "${ECHO_T}$ac_cv_func_socket" >&6
8761if test $ac_cv_func_socket = yes; then 7632if test "x$ac_cv_func_socket" = x""yes; then :
8762 :
8763else
8764 7633
7634else
8765 7635
8766echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 7636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
8767echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 7637$as_echo_n "checking for connect in -lsocket... " >&6; }
8768if test "${ac_cv_lib_socket_connect+set}" = set; then 7638if test "${ac_cv_lib_socket_connect+set}" = set; then :
8769 echo $ECHO_N "(cached) $ECHO_C" >&6 7639 $as_echo_n "(cached) " >&6
8770else 7640else
8771 ac_check_lib_save_LIBS=$LIBS 7641 ac_check_lib_save_LIBS=$LIBS
8772LIBS="-lsocket $LIBS" 7642LIBS="-lsocket $LIBS"
8773cat >conftest.$ac_ext <<_ACEOF
8774/* confdefs.h. */
8775_ACEOF
8776cat confdefs.h >>conftest.$ac_ext 7643cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8777cat >>conftest.$ac_ext <<_ACEOF
8778/* end confdefs.h. */ 7644/* end confdefs.h. */
8779 7645
8780/* Override any gcc2 internal prototype to avoid an error. */ 7646/* Override any GCC internal prototype to avoid an error.
7647 Use char because int might match the return type of a GCC
7648 builtin and then its argument prototype would still apply. */
8781#ifdef __cplusplus 7649#ifdef __cplusplus
8782extern "C" 7650extern "C"
8783#endif 7651#endif
8784/* We use char because int might match the return type of a gcc2
8785 builtin and then its argument prototype would still apply. */
8786char connect (); 7652char connect ();
8787int 7653int
8788main () 7654main ()
8789{ 7655{
8790connect (); 7656return connect ();
8791 ; 7657 ;
8792 return 0; 7658 return 0;
8793} 7659}
8794_ACEOF 7660_ACEOF
8795rm -f conftest.$ac_objext conftest$ac_exeext 7661if ac_fn_c_try_link "$LINENO"; then :
8796if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8797 (eval $ac_link) 2>conftest.er1
8798 ac_status=$?
8799 grep -v '^ *+' conftest.er1 >conftest.err
8800 rm -f conftest.er1
8801 cat conftest.err >&5
8802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803 (exit $ac_status); } &&
8804 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8806 (eval $ac_try) 2>&5
8807 ac_status=$?
8808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8809 (exit $ac_status); }; } &&
8810 { ac_try='test -s conftest$ac_exeext'
8811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8812 (eval $ac_try) 2>&5
8813 ac_status=$?
8814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8815 (exit $ac_status); }; }; then
8816 ac_cv_lib_socket_connect=yes 7662 ac_cv_lib_socket_connect=yes
8817else 7663else
8818 echo "$as_me: failed program was:" >&5
8819sed 's/^/| /' conftest.$ac_ext >&5
8820
8821ac_cv_lib_socket_connect=no 7664 ac_cv_lib_socket_connect=no
8822fi 7665fi
8823rm -f conftest.err conftest.$ac_objext \ 7666rm -f core conftest.err conftest.$ac_objext \
8824 conftest$ac_exeext conftest.$ac_ext 7667 conftest$ac_exeext conftest.$ac_ext
8825LIBS=$ac_check_lib_save_LIBS 7668LIBS=$ac_check_lib_save_LIBS
8826fi 7669fi
8827echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 7670{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
8828echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 7671$as_echo "$ac_cv_lib_socket_connect" >&6; }
8829if test $ac_cv_lib_socket_connect = yes; then 7672if test "x$ac_cv_lib_socket_connect" = x""yes; then :
8830 cat >>confdefs.h <<_ACEOF 7673 cat >>confdefs.h <<_ACEOF
8831#define HAVE_LIBSOCKET 1 7674#define HAVE_LIBSOCKET 1
8832_ACEOF 7675_ACEOF
8833 7676
8834 LIBS="-lsocket $LIBS" 7677 LIBS="-lsocket $LIBS"
… …
8836fi 7679fi
8837 7680
8838 7681
8839fi 7682fi
8840 7683
8841echo "$as_me:$LINENO: checking for gethostbyname" >&5 7684ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
8842echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
8843if test "${ac_cv_func_gethostbyname+set}" = set; then
8844 echo $ECHO_N "(cached) $ECHO_C" >&6
8845else
8846 cat >conftest.$ac_ext <<_ACEOF
8847/* confdefs.h. */
8848_ACEOF
8849cat confdefs.h >>conftest.$ac_ext
8850cat >>conftest.$ac_ext <<_ACEOF
8851/* end confdefs.h. */
8852/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
8853 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8854#define gethostbyname innocuous_gethostbyname
8855
8856/* System header to define __stub macros and hopefully few prototypes,
8857 which can conflict with char gethostbyname (); below.
8858 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8859 <limits.h> exists even on freestanding compilers. */
8860
8861#ifdef __STDC__
8862# include <limits.h>
8863#else
8864# include <assert.h>
8865#endif
8866
8867#undef gethostbyname
8868
8869/* Override any gcc2 internal prototype to avoid an error. */
8870#ifdef __cplusplus
8871extern "C"
8872{
8873#endif
8874/* We use char because int might match the return type of a gcc2
8875 builtin and then its argument prototype would still apply. */
8876char gethostbyname ();
8877/* The GNU C library defines this for functions which it implements
8878 to always fail with ENOSYS. Some functions are actually named
8879 something starting with __ and the normal name is an alias. */
8880#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
8881choke me
8882#else
8883char (*f) () = gethostbyname;
8884#endif
8885#ifdef __cplusplus
8886}
8887#endif
8888
8889int
8890main ()
8891{
8892return f != gethostbyname;
8893 ;
8894 return 0;
8895}
8896_ACEOF
8897rm -f conftest.$ac_objext conftest$ac_exeext
8898if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8899 (eval $ac_link) 2>conftest.er1
8900 ac_status=$?
8901 grep -v '^ *+' conftest.er1 >conftest.err
8902 rm -f conftest.er1
8903 cat conftest.err >&5
8904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8905 (exit $ac_status); } &&
8906 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8908 (eval $ac_try) 2>&5
8909 ac_status=$?
8910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8911 (exit $ac_status); }; } &&
8912 { ac_try='test -s conftest$ac_exeext'
8913 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8914 (eval $ac_try) 2>&5
8915 ac_status=$?
8916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8917 (exit $ac_status); }; }; then
8918 ac_cv_func_gethostbyname=yes
8919else
8920 echo "$as_me: failed program was:" >&5
8921sed 's/^/| /' conftest.$ac_ext >&5
8922
8923ac_cv_func_gethostbyname=no
8924fi
8925rm -f conftest.err conftest.$ac_objext \
8926 conftest$ac_exeext conftest.$ac_ext
8927fi
8928echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
8929echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
8930if test $ac_cv_func_gethostbyname = yes; then 7685if test "x$ac_cv_func_gethostbyname" = x""yes; then :
8931 :
8932else
8933 7686
7687else
8934 7688
8935echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8936echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 7690$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8937if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 7691if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8938 echo $ECHO_N "(cached) $ECHO_C" >&6 7692 $as_echo_n "(cached) " >&6
8939else 7693else
8940 ac_check_lib_save_LIBS=$LIBS 7694 ac_check_lib_save_LIBS=$LIBS
8941LIBS="-lnsl $LIBS" 7695LIBS="-lnsl $LIBS"
8942cat >conftest.$ac_ext <<_ACEOF
8943/* confdefs.h. */
8944_ACEOF
8945cat confdefs.h >>conftest.$ac_ext 7696cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8946cat >>conftest.$ac_ext <<_ACEOF
8947/* end confdefs.h. */ 7697/* end confdefs.h. */
8948 7698
8949/* Override any gcc2 internal prototype to avoid an error. */ 7699/* Override any GCC internal prototype to avoid an error.
7700 Use char because int might match the return type of a GCC
7701 builtin and then its argument prototype would still apply. */
8950#ifdef __cplusplus 7702#ifdef __cplusplus
8951extern "C" 7703extern "C"
8952#endif 7704#endif
8953/* We use char because int might match the return type of a gcc2
8954 builtin and then its argument prototype would still apply. */
8955char gethostbyname (); 7705char gethostbyname ();
8956int 7706int
8957main () 7707main ()
8958{ 7708{
8959gethostbyname (); 7709return gethostbyname ();
8960 ; 7710 ;
8961 return 0; 7711 return 0;
8962} 7712}
8963_ACEOF 7713_ACEOF
8964rm -f conftest.$ac_objext conftest$ac_exeext 7714if ac_fn_c_try_link "$LINENO"; then :
8965if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8966 (eval $ac_link) 2>conftest.er1
8967 ac_status=$?
8968 grep -v '^ *+' conftest.er1 >conftest.err
8969 rm -f conftest.er1
8970 cat conftest.err >&5
8971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972 (exit $ac_status); } &&
8973 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8975 (eval $ac_try) 2>&5
8976 ac_status=$?
8977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978 (exit $ac_status); }; } &&
8979 { ac_try='test -s conftest$ac_exeext'
8980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981 (eval $ac_try) 2>&5
8982 ac_status=$?
8983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984 (exit $ac_status); }; }; then
8985 ac_cv_lib_nsl_gethostbyname=yes 7715 ac_cv_lib_nsl_gethostbyname=yes
8986else 7716else
8987 echo "$as_me: failed program was:" >&5
8988sed 's/^/| /' conftest.$ac_ext >&5
8989
8990ac_cv_lib_nsl_gethostbyname=no 7717 ac_cv_lib_nsl_gethostbyname=no
8991fi 7718fi
8992rm -f conftest.err conftest.$ac_objext \ 7719rm -f core conftest.err conftest.$ac_objext \
8993 conftest$ac_exeext conftest.$ac_ext 7720 conftest$ac_exeext conftest.$ac_ext
8994LIBS=$ac_check_lib_save_LIBS 7721LIBS=$ac_check_lib_save_LIBS
8995fi 7722fi
8996echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 7723{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8997echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 7724$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8998if test $ac_cv_lib_nsl_gethostbyname = yes; then 7725if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8999 cat >>confdefs.h <<_ACEOF 7726 cat >>confdefs.h <<_ACEOF
9000#define HAVE_LIBNSL 1 7727#define HAVE_LIBNSL 1
9001_ACEOF 7728_ACEOF
9002 7729
9003 LIBS="-lnsl $LIBS" 7730 LIBS="-lnsl $LIBS"
… …
9006 7733
9007 7734
9008fi 7735fi
9009 7736
9010 7737
7738
7739for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
7740do :
7741 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7742ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7743if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7744 cat >>confdefs.h <<_ACEOF
7745#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7746_ACEOF
7747
7748fi
7749
7750done
7751
7752
7753for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
7754do :
7755 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7756ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7757if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7758 cat >>confdefs.h <<_ACEOF
7759#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7760_ACEOF
7761
7762fi
7763done
7764
7765
7766for ac_func in clock_gettime
7767do :
7768 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7769if test "x$ac_cv_func_clock_gettime" = x""yes; then :
7770 cat >>confdefs.h <<_ACEOF
7771#define HAVE_CLOCK_GETTIME 1
7772_ACEOF
7773
7774else
7775
7776 if test $(uname) = Linux; then
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
7778$as_echo_n "checking for clock_gettime syscall... " >&6; }
7779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7780/* end confdefs.h. */
7781#include <unistd.h>
7782 #include <sys/syscall.h>
7783 #include <time.h>
7784int
7785main ()
7786{
7787struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
7788 ;
7789 return 0;
7790}
7791_ACEOF
7792if ac_fn_c_try_link "$LINENO"; then :
7793 ac_have_clock_syscall=1
7794
7795$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
7796
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7798$as_echo "yes" >&6; }
7799else
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7801$as_echo "no" >&6; }
7802fi
7803rm -f core conftest.err conftest.$ac_objext \
7804 conftest$ac_exeext conftest.$ac_ext
7805 fi
7806 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
7808$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
7809if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
7810 $as_echo_n "(cached) " >&6
7811else
7812 ac_check_lib_save_LIBS=$LIBS
7813LIBS="-lrt $LIBS"
7814cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7815/* end confdefs.h. */
7816
7817/* Override any GCC internal prototype to avoid an error.
7818 Use char because int might match the return type of a GCC
7819 builtin and then its argument prototype would still apply. */
7820#ifdef __cplusplus
7821extern "C"
7822#endif
7823char clock_gettime ();
7824int
7825main ()
7826{
7827return clock_gettime ();
7828 ;
7829 return 0;
7830}
7831_ACEOF
7832if ac_fn_c_try_link "$LINENO"; then :
7833 ac_cv_lib_rt_clock_gettime=yes
7834else
7835 ac_cv_lib_rt_clock_gettime=no
7836fi
7837rm -f core conftest.err conftest.$ac_objext \
7838 conftest$ac_exeext conftest.$ac_ext
7839LIBS=$ac_check_lib_save_LIBS
7840fi
7841{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
7842$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
7843if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
7844 cat >>confdefs.h <<_ACEOF
7845#define HAVE_LIBRT 1
7846_ACEOF
7847
7848 LIBS="-lrt $LIBS"
7849
7850fi
7851
7852 unset ac_cv_func_clock_gettime
7853 for ac_func in clock_gettime
7854do :
7855 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7856if test "x$ac_cv_func_clock_gettime" = x""yes; then :
7857 cat >>confdefs.h <<_ACEOF
7858#define HAVE_CLOCK_GETTIME 1
7859_ACEOF
7860
7861fi
7862done
7863
7864 fi
7865
7866fi
7867done
7868
7869
7870for ac_func in nanosleep
7871do :
7872 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7873if test "x$ac_cv_func_nanosleep" = x""yes; then :
7874 cat >>confdefs.h <<_ACEOF
7875#define HAVE_NANOSLEEP 1
7876_ACEOF
7877
7878else
7879
7880 if test -z "$LIBEV_M4_AVOID_LIBRT"; then
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7882$as_echo_n "checking for nanosleep in -lrt... " >&6; }
7883if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
7884 $as_echo_n "(cached) " >&6
7885else
7886 ac_check_lib_save_LIBS=$LIBS
7887LIBS="-lrt $LIBS"
7888cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7889/* end confdefs.h. */
7890
7891/* Override any GCC internal prototype to avoid an error.
7892 Use char because int might match the return type of a GCC
7893 builtin and then its argument prototype would still apply. */
7894#ifdef __cplusplus
7895extern "C"
7896#endif
7897char nanosleep ();
7898int
7899main ()
7900{
7901return nanosleep ();
7902 ;
7903 return 0;
7904}
7905_ACEOF
7906if ac_fn_c_try_link "$LINENO"; then :
7907 ac_cv_lib_rt_nanosleep=yes
7908else
7909 ac_cv_lib_rt_nanosleep=no
7910fi
7911rm -f core conftest.err conftest.$ac_objext \
7912 conftest$ac_exeext conftest.$ac_ext
7913LIBS=$ac_check_lib_save_LIBS
7914fi
7915{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7916$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
7917if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
7918 cat >>confdefs.h <<_ACEOF
7919#define HAVE_LIBRT 1
7920_ACEOF
7921
7922 LIBS="-lrt $LIBS"
7923
7924fi
7925
7926 unset ac_cv_func_nanosleep
7927 for ac_func in nanosleep
7928do :
7929 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7930if test "x$ac_cv_func_nanosleep" = x""yes; then :
7931 cat >>confdefs.h <<_ACEOF
7932#define HAVE_NANOSLEEP 1
7933_ACEOF
7934
7935fi
7936done
7937
7938 fi
7939
7940fi
7941done
7942
7943
7944if test -z "$LIBEV_M4_AVOID_LIBM"; then
7945 LIBM=m
7946fi
7947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
7948$as_echo_n "checking for library containing floor... " >&6; }
7949if test "${ac_cv_search_floor+set}" = set; then :
7950 $as_echo_n "(cached) " >&6
7951else
7952 ac_func_search_save_LIBS=$LIBS
7953cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7954/* end confdefs.h. */
7955
7956/* Override any GCC internal prototype to avoid an error.
7957 Use char because int might match the return type of a GCC
7958 builtin and then its argument prototype would still apply. */
7959#ifdef __cplusplus
7960extern "C"
7961#endif
7962char floor ();
7963int
7964main ()
7965{
7966return floor ();
7967 ;
7968 return 0;
7969}
7970_ACEOF
7971for ac_lib in '' $LIBM; do
7972 if test -z "$ac_lib"; then
7973 ac_res="none required"
7974 else
7975 ac_res=-l$ac_lib
7976 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7977 fi
7978 if ac_fn_c_try_link "$LINENO"; then :
7979 ac_cv_search_floor=$ac_res
7980fi
7981rm -f core conftest.err conftest.$ac_objext \
7982 conftest$ac_exeext
7983 if test "${ac_cv_search_floor+set}" = set; then :
7984 break
7985fi
7986done
7987if test "${ac_cv_search_floor+set}" = set; then :
7988
7989else
7990 ac_cv_search_floor=no
7991fi
7992rm conftest.$ac_ext
7993LIBS=$ac_func_search_save_LIBS
7994fi
7995{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
7996$as_echo "$ac_cv_search_floor" >&6; }
7997ac_res=$ac_cv_search_floor
7998if test "$ac_res" != no; then :
7999 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8000
8001$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
8002
8003fi
8004
8005
8006
8007
9011ac_ext=cc 8008ac_ext=cpp
9012ac_cpp='$CXXCPP $CPPFLAGS' 8009ac_cpp='$CXXCPP $CPPFLAGS'
9013ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8010ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9014ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8011ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9015ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 8012ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9016 8013
… …
9032 8029
9033_ACEOF 8030_ACEOF
9034 8031
9035# The following way of writing the cache mishandles newlines in values, 8032# The following way of writing the cache mishandles newlines in values,
9036# but we know of no workaround that is simple, portable, and efficient. 8033# but we know of no workaround that is simple, portable, and efficient.
9037# So, don't put newlines in cache variables' values. 8034# So, we kill variables containing newlines.
9038# Ultrix sh set writes to stderr and can't be redirected directly, 8035# Ultrix sh set writes to stderr and can't be redirected directly,
9039# and sets the high bit in the cache file unless we assign to the vars. 8036# and sets the high bit in the cache file unless we assign to the vars.
9040{ 8037(
8038 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8039 eval ac_val=\$$ac_var
8040 case $ac_val in #(
8041 *${as_nl}*)
8042 case $ac_var in #(
8043 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8044$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8045 esac
8046 case $ac_var in #(
8047 _ | IFS | as_nl) ;; #(
8048 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8049 *) { eval $ac_var=; unset $ac_var;} ;;
8050 esac ;;
8051 esac
8052 done
8053
9041 (set) 2>&1 | 8054 (set) 2>&1 |
9042 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8055 case $as_nl`(ac_space=' '; set) 2>&1` in #(
9043 *ac_space=\ *) 8056 *${as_nl}ac_space=\ *)
9044 # `set' does not quote correctly, so add quotes (double-quote 8057 # `set' does not quote correctly, so add quotes: double-quote
9045 # substitution turns \\\\ into \\, and sed turns \\ into \). 8058 # substitution turns \\\\ into \\, and sed turns \\ into \.
9046 sed -n \ 8059 sed -n \
9047 "s/'/'\\\\''/g; 8060 "s/'/'\\\\''/g;
9048 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8061 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9049 ;; 8062 ;; #(
9050 *) 8063 *)
9051 # `set' quotes correctly as required by POSIX, so do not add quotes. 8064 # `set' quotes correctly as required by POSIX, so do not add quotes.
9052 sed -n \ 8065 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9053 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9054 ;; 8066 ;;
9055 esac; 8067 esac |
9056} | 8068 sort
8069) |
9057 sed ' 8070 sed '
8071 /^ac_cv_env_/b end
9058 t clear 8072 t clear
9059 : clear 8073 :clear
9060 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8074 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9061 t end 8075 t end
9062 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8076 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9063 : end' >>confcache 8077 :end' >>confcache
9064if diff $cache_file confcache >/dev/null 2>&1; then :; else 8078if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9065 if test -w $cache_file; then 8079 if test -w "$cache_file"; then
9066 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8080 test "x$cache_file" != "x/dev/null" &&
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8082$as_echo "$as_me: updating cache $cache_file" >&6;}
9067 cat confcache >$cache_file 8083 cat confcache >$cache_file
9068 else 8084 else
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9069 echo "not updating unwritable cache $cache_file" 8086$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9070 fi 8087 fi
9071fi 8088fi
9072rm -f confcache 8089rm -f confcache
9073 8090
9074 8091
9075 8092
9076# Check whether --with-kernel or --without-kernel was given. 8093# Check whether --with-kernel was given.
9077if test "${with_kernel+set}" = set; then 8094if test "${with_kernel+set}" = set; then :
9078 withval="$with_kernel" 8095 withval=$with_kernel; kerneldir="$withval"
9079 kerneldir="$withval"
9080else 8096else
9081 kerneldir="/usr/src/linux" 8097 kerneldir="/usr/src/linux"
9082 8098
9083fi; 8099fi
9084 8100
8101
9085echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5 8102{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
9086echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6 8103$as_echo_n "checking for linux/if_tun.h... " >&6; }
9087if test "${tinc_cv_linux_if_tun_h+set}" = set; then 8104if test "${tinc_cv_linux_if_tun_h+set}" = set; then :
9088 echo $ECHO_N "(cached) $ECHO_C" >&6 8105 $as_echo_n "(cached) " >&6
9089else 8106else
9090 8107
9091 cat >conftest.$ac_ext <<_ACEOF
9092/* confdefs.h. */
9093_ACEOF
9094cat confdefs.h >>conftest.$ac_ext 8108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9095cat >>conftest.$ac_ext <<_ACEOF
9096/* end confdefs.h. */ 8109/* end confdefs.h. */
9097#include "$kerneldir/include/linux/if_tun.h" 8110#include "$kerneldir/include/linux/if_tun.h"
9098int 8111int
9099main () 8112main ()
9100{ 8113{
9101int a = IFF_TAP; 8114int a = IFF_TAP;
9102 ; 8115 ;
9103 return 0; 8116 return 0;
9104} 8117}
9105_ACEOF 8118_ACEOF
9106rm -f conftest.$ac_objext 8119if ac_fn_cxx_try_compile "$LINENO"; then :
9107if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9108 (eval $ac_compile) 2>conftest.er1
9109 ac_status=$?
9110 grep -v '^ *+' conftest.er1 >conftest.err
9111 rm -f conftest.er1
9112 cat conftest.err >&5
9113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9114 (exit $ac_status); } &&
9115 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9117 (eval $ac_try) 2>&5
9118 ac_status=$?
9119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9120 (exit $ac_status); }; } &&
9121 { ac_try='test -s conftest.$ac_objext'
9122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9123 (eval $ac_try) 2>&5
9124 ac_status=$?
9125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9126 (exit $ac_status); }; }; then
9127 if_tun_h="\"$kerneldir/include/linux/if_tun.h\"" 8120 if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9128else 8121else
9129 echo "$as_me: failed program was:" >&5
9130sed 's/^/| /' conftest.$ac_ext >&5
9131
9132cat >conftest.$ac_ext <<_ACEOF
9133/* confdefs.h. */
9134_ACEOF
9135cat confdefs.h >>conftest.$ac_ext 8122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9136cat >>conftest.$ac_ext <<_ACEOF
9137/* end confdefs.h. */ 8123/* end confdefs.h. */
9138#include <linux/if_tun.h> 8124#include <linux/if_tun.h>
9139int 8125int
9140main () 8126main ()
9141{ 8127{
9142int a = IFF_TAP; 8128int a = IFF_TAP;
9143 ; 8129 ;
9144 return 0; 8130 return 0;
9145} 8131}
9146_ACEOF 8132_ACEOF
9147rm -f conftest.$ac_objext 8133if ac_fn_cxx_try_compile "$LINENO"; then :
9148if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9149 (eval $ac_compile) 2>conftest.er1
9150 ac_status=$?
9151 grep -v '^ *+' conftest.er1 >conftest.err
9152 rm -f conftest.er1
9153 cat conftest.err >&5
9154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9155 (exit $ac_status); } &&
9156 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9158 (eval $ac_try) 2>&5
9159 ac_status=$?
9160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161 (exit $ac_status); }; } &&
9162 { ac_try='test -s conftest.$ac_objext'
9163 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9164 (eval $ac_try) 2>&5
9165 ac_status=$?
9166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9167 (exit $ac_status); }; }; then
9168 if_tun_h="default" 8134 if_tun_h="default"
9169else 8135else
9170 echo "$as_me: failed program was:" >&5
9171sed 's/^/| /' conftest.$ac_ext >&5
9172
9173if_tun_h="no" 8136 if_tun_h="no"
9174 8137
9175fi 8138fi
9176rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9177 8140
9178fi 8141fi
9179rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8142rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9180 8143
9181 if test $if_tun_h = no; then 8144 if test $if_tun_h = no; then
9182 tinc_cv_linux_if_tun_h=none 8145 tinc_cv_linux_if_tun_h=none
9183 else 8146 else
9184 tinc_cv_linux_if_tun_h="$if_tun_h" 8147 tinc_cv_linux_if_tun_h="$if_tun_h"
9185 fi 8148 fi
9186 8149
9187fi 8150fi
9188echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5 8151{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
9189echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6 8152$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
9190 8153
9191if test $tinc_cv_linux_if_tun_h != none; then 8154if test $tinc_cv_linux_if_tun_h != none; then
9192 8155
9193cat >>confdefs.h <<\_ACEOF 8156$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
9194#define HAVE_TUNTAP 1
9195_ACEOF
9196 8157
9197 if test $tinc_cv_linux_if_tun_h != default; then 8158 if test $tinc_cv_linux_if_tun_h != default; then
9198 8159
9199cat >>confdefs.h <<_ACEOF 8160cat >>confdefs.h <<_ACEOF
9200#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h 8161#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
… …
9208 8169
9209 8170
9210 tinc_ac_save_CPPFLAGS="$CPPFLAGS" 8171 tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9211 8172
9212 8173
9213# Check whether --with-openssl-include or --without-openssl-include was given. 8174# Check whether --with-openssl-include was given.
9214if test "${with_openssl_include+set}" = set; then 8175if test "${with_openssl_include+set}" = set; then :
9215 withval="$with_openssl_include" 8176 withval=$with_openssl_include; openssl_include="$withval"
9216 openssl_include="$withval"
9217 CFLAGS="$CFLAGS -I$withval" 8177 CFLAGS="$CFLAGS -I$withval"
9218 CPPFLAGS="$CPPFLAGS -I$withval" 8178 CPPFLAGS="$CPPFLAGS -I$withval"
9219 8179
9220fi; 8180fi
9221 8181
9222 8182
8183
9223# Check whether --with-openssl-lib or --without-openssl-lib was given. 8184# Check whether --with-openssl-lib was given.
9224if test "${with_openssl_lib+set}" = set; then 8185if test "${with_openssl_lib+set}" = set; then :
9225 withval="$with_openssl_lib" 8186 withval=$with_openssl_lib; openssl_lib="$withval"
9226 openssl_lib="$withval"
9227 LIBS="$LIBS -L$withval" 8187 LIBS="$LIBS -L$withval"
9228 8188
9229fi; 8189fi
9230 8190
9231 8191
9232
9233
9234
9235
9236
9237for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h 8192 for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9238do 8193do :
9239as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8194 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8195ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9240if eval "test \"\${$as_ac_Header+set}\" = set"; then 8196if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9241 echo "$as_me:$LINENO: checking for $ac_header" >&5
9242echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9243if eval "test \"\${$as_ac_Header+set}\" = set"; then
9244 echo $ECHO_N "(cached) $ECHO_C" >&6
9245fi
9246echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9247echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9248else
9249 # Is the header compilable?
9250echo "$as_me:$LINENO: checking $ac_header usability" >&5
9251echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9252cat >conftest.$ac_ext <<_ACEOF
9253/* confdefs.h. */
9254_ACEOF
9255cat confdefs.h >>conftest.$ac_ext
9256cat >>conftest.$ac_ext <<_ACEOF
9257/* end confdefs.h. */
9258$ac_includes_default
9259#include <$ac_header>
9260_ACEOF
9261rm -f conftest.$ac_objext
9262if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9263 (eval $ac_compile) 2>conftest.er1
9264 ac_status=$?
9265 grep -v '^ *+' conftest.er1 >conftest.err
9266 rm -f conftest.er1
9267 cat conftest.err >&5
9268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9269 (exit $ac_status); } &&
9270 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9272 (eval $ac_try) 2>&5
9273 ac_status=$?
9274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9275 (exit $ac_status); }; } &&
9276 { ac_try='test -s conftest.$ac_objext'
9277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9278 (eval $ac_try) 2>&5
9279 ac_status=$?
9280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281 (exit $ac_status); }; }; then
9282 ac_header_compiler=yes
9283else
9284 echo "$as_me: failed program was:" >&5
9285sed 's/^/| /' conftest.$ac_ext >&5
9286
9287ac_header_compiler=no
9288fi
9289rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9290echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9291echo "${ECHO_T}$ac_header_compiler" >&6
9292
9293# Is the header present?
9294echo "$as_me:$LINENO: checking $ac_header presence" >&5
9295echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9296cat >conftest.$ac_ext <<_ACEOF
9297/* confdefs.h. */
9298_ACEOF
9299cat confdefs.h >>conftest.$ac_ext
9300cat >>conftest.$ac_ext <<_ACEOF
9301/* end confdefs.h. */
9302#include <$ac_header>
9303_ACEOF
9304if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9305 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9306 ac_status=$?
9307 grep -v '^ *+' conftest.er1 >conftest.err
9308 rm -f conftest.er1
9309 cat conftest.err >&5
9310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311 (exit $ac_status); } >/dev/null; then
9312 if test -s conftest.err; then
9313 ac_cpp_err=$ac_cxx_preproc_warn_flag
9314 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9315 else
9316 ac_cpp_err=
9317 fi
9318else
9319 ac_cpp_err=yes
9320fi
9321if test -z "$ac_cpp_err"; then
9322 ac_header_preproc=yes
9323else
9324 echo "$as_me: failed program was:" >&5
9325sed 's/^/| /' conftest.$ac_ext >&5
9326
9327 ac_header_preproc=no
9328fi
9329rm -f conftest.err conftest.$ac_ext
9330echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9331echo "${ECHO_T}$ac_header_preproc" >&6
9332
9333# So? What about this header?
9334case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9335 yes:no: )
9336 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9337echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9338 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9339echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9340 ac_header_preproc=yes
9341 ;;
9342 no:yes:* )
9343 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9344echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9345 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9346echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9347 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9348echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9349 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9350echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9351 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9352echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9353 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9354echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9355 (
9356 cat <<\_ASBOX
9357## ------------------------------------------ ##
9358## Report this to the AC_PACKAGE_NAME lists. ##
9359## ------------------------------------------ ##
9360_ASBOX
9361 ) |
9362 sed "s/^/$as_me: WARNING: /" >&2
9363 ;;
9364esac
9365echo "$as_me:$LINENO: checking for $ac_header" >&5
9366echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9367if eval "test \"\${$as_ac_Header+set}\" = set"; then
9368 echo $ECHO_N "(cached) $ECHO_C" >&6
9369else
9370 eval "$as_ac_Header=\$ac_header_preproc"
9371fi
9372echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9373echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9374
9375fi
9376if test `eval echo '${'$as_ac_Header'}'` = yes; then
9377 cat >>confdefs.h <<_ACEOF 8197 cat >>confdefs.h <<_ACEOF
9378#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8198#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9379_ACEOF 8199_ACEOF
9380 8200
9381else 8201else
9382 { { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5 8202 as_fn_error $? "OpenSSL header files not found." "$LINENO" 5 ; break
9383echo "$as_me: error: OpenSSL header files not found." >&2;}
9384 { (exit 1); exit 1; }; }; break
9385 8203
9386fi 8204fi
9387 8205
9388done 8206done
9389 8207
9390 8208
9391 CPPFLAGS="$tinc_ac_save_CPPFLAGS" 8209 CPPFLAGS="$tinc_ac_save_CPPFLAGS"
9392 8210
9393 echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5 8211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5
9394echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6 8212$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }
9395if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then 8213if test "${ac_cv_lib_crypto_SHA1_Init+set}" = set; then :
9396 echo $ECHO_N "(cached) $ECHO_C" >&6 8214 $as_echo_n "(cached) " >&6
9397else 8215else
9398 ac_check_lib_save_LIBS=$LIBS 8216 ac_check_lib_save_LIBS=$LIBS
9399LIBS="-lcrypto $LIBS" 8217LIBS="-lcrypto $LIBS"
9400cat >conftest.$ac_ext <<_ACEOF
9401/* confdefs.h. */
9402_ACEOF
9403cat confdefs.h >>conftest.$ac_ext 8218cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9404cat >>conftest.$ac_ext <<_ACEOF
9405/* end confdefs.h. */ 8219/* end confdefs.h. */
9406 8220
9407/* Override any gcc2 internal prototype to avoid an error. */ 8221/* Override any GCC internal prototype to avoid an error.
8222 Use char because int might match the return type of a GCC
8223 builtin and then its argument prototype would still apply. */
9408#ifdef __cplusplus 8224#ifdef __cplusplus
9409extern "C" 8225extern "C"
9410#endif 8226#endif
9411/* We use char because int might match the return type of a gcc2
9412 builtin and then its argument prototype would still apply. */
9413char SHA1_version (); 8227char SHA1_Init ();
9414int 8228int
9415main () 8229main ()
9416{ 8230{
9417SHA1_version (); 8231return SHA1_Init ();
9418 ; 8232 ;
9419 return 0; 8233 return 0;
9420} 8234}
9421_ACEOF 8235_ACEOF
9422rm -f conftest.$ac_objext conftest$ac_exeext 8236if ac_fn_cxx_try_link "$LINENO"; then :
9423if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9424 (eval $ac_link) 2>conftest.er1
9425 ac_status=$?
9426 grep -v '^ *+' conftest.er1 >conftest.err
9427 rm -f conftest.er1
9428 cat conftest.err >&5
9429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9430 (exit $ac_status); } &&
9431 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9433 (eval $ac_try) 2>&5
9434 ac_status=$?
9435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9436 (exit $ac_status); }; } &&
9437 { ac_try='test -s conftest$ac_exeext'
9438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9439 (eval $ac_try) 2>&5
9440 ac_status=$?
9441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9442 (exit $ac_status); }; }; then
9443 ac_cv_lib_crypto_SHA1_version=yes 8237 ac_cv_lib_crypto_SHA1_Init=yes
9444else 8238else
9445 echo "$as_me: failed program was:" >&5
9446sed 's/^/| /' conftest.$ac_ext >&5
9447
9448ac_cv_lib_crypto_SHA1_version=no 8239 ac_cv_lib_crypto_SHA1_Init=no
9449fi 8240fi
9450rm -f conftest.err conftest.$ac_objext \ 8241rm -f core conftest.err conftest.$ac_objext \
9451 conftest$ac_exeext conftest.$ac_ext 8242 conftest$ac_exeext conftest.$ac_ext
9452LIBS=$ac_check_lib_save_LIBS 8243LIBS=$ac_check_lib_save_LIBS
9453fi 8244fi
9454echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5 8245{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
9455echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6 8246$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }
9456if test $ac_cv_lib_crypto_SHA1_version = yes; then 8247if test "x$ac_cv_lib_crypto_SHA1_Init" = x""yes; then :
9457 LIBS="$LIBS -lcrypto" 8248 LIBS="$LIBS -lcrypto"
9458else 8249else
9459 { { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5 8250 as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
9460echo "$as_me: error: OpenSSL libraries not found." >&2;}
9461 { (exit 1); exit 1; }; }
9462 8251
9463fi 8252fi
9464 8253
9465 8254
9466
9467
9468
9469
9470for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms 8255 for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9471do 8256do :
9472as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8257 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9473echo "$as_me:$LINENO: checking for $ac_func" >&5 8258ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
9474echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9475if eval "test \"\${$as_ac_var+set}\" = set"; then 8259if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9476 echo $ECHO_N "(cached) $ECHO_C" >&6
9477else
9478 cat >conftest.$ac_ext <<_ACEOF
9479/* confdefs.h. */
9480_ACEOF
9481cat confdefs.h >>conftest.$ac_ext
9482cat >>conftest.$ac_ext <<_ACEOF
9483/* end confdefs.h. */
9484/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9485 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9486#define $ac_func innocuous_$ac_func
9487
9488/* System header to define __stub macros and hopefully few prototypes,
9489 which can conflict with char $ac_func (); below.
9490 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9491 <limits.h> exists even on freestanding compilers. */
9492
9493#ifdef __STDC__
9494# include <limits.h>
9495#else
9496# include <assert.h>
9497#endif
9498
9499#undef $ac_func
9500
9501/* Override any gcc2 internal prototype to avoid an error. */
9502#ifdef __cplusplus
9503extern "C"
9504{
9505#endif
9506/* We use char because int might match the return type of a gcc2
9507 builtin and then its argument prototype would still apply. */
9508char $ac_func ();
9509/* The GNU C library defines this for functions which it implements
9510 to always fail with ENOSYS. Some functions are actually named
9511 something starting with __ and the normal name is an alias. */
9512#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9513choke me
9514#else
9515char (*f) () = $ac_func;
9516#endif
9517#ifdef __cplusplus
9518}
9519#endif
9520
9521int
9522main ()
9523{
9524return f != $ac_func;
9525 ;
9526 return 0;
9527}
9528_ACEOF
9529rm -f conftest.$ac_objext conftest$ac_exeext
9530if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9531 (eval $ac_link) 2>conftest.er1
9532 ac_status=$?
9533 grep -v '^ *+' conftest.er1 >conftest.err
9534 rm -f conftest.er1
9535 cat conftest.err >&5
9536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9537 (exit $ac_status); } &&
9538 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9540 (eval $ac_try) 2>&5
9541 ac_status=$?
9542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9543 (exit $ac_status); }; } &&
9544 { ac_try='test -s conftest$ac_exeext'
9545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9546 (eval $ac_try) 2>&5
9547 ac_status=$?
9548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9549 (exit $ac_status); }; }; then
9550 eval "$as_ac_var=yes"
9551else
9552 echo "$as_me: failed program was:" >&5
9553sed 's/^/| /' conftest.$ac_ext >&5
9554
9555eval "$as_ac_var=no"
9556fi
9557rm -f conftest.err conftest.$ac_objext \
9558 conftest$ac_exeext conftest.$ac_ext
9559fi
9560echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9561echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9562if test `eval echo '${'$as_ac_var'}'` = yes; then
9563 cat >>confdefs.h <<_ACEOF 8260 cat >>confdefs.h <<_ACEOF
9564#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8261#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9565_ACEOF 8262_ACEOF
9566 8263
9567fi 8264fi
9568done 8265done
9569 8266
9570 8267
9571 echo "$as_me:$LINENO: checking for dlopen" >&5 8268 ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9572echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9573if test "${ac_cv_func_dlopen+set}" = set; then
9574 echo $ECHO_N "(cached) $ECHO_C" >&6
9575else
9576 cat >conftest.$ac_ext <<_ACEOF
9577/* confdefs.h. */
9578_ACEOF
9579cat confdefs.h >>conftest.$ac_ext
9580cat >>conftest.$ac_ext <<_ACEOF
9581/* end confdefs.h. */
9582/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9583 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9584#define dlopen innocuous_dlopen
9585
9586/* System header to define __stub macros and hopefully few prototypes,
9587 which can conflict with char dlopen (); below.
9588 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9589 <limits.h> exists even on freestanding compilers. */
9590
9591#ifdef __STDC__
9592# include <limits.h>
9593#else
9594# include <assert.h>
9595#endif
9596
9597#undef dlopen
9598
9599/* Override any gcc2 internal prototype to avoid an error. */
9600#ifdef __cplusplus
9601extern "C"
9602{
9603#endif
9604/* We use char because int might match the return type of a gcc2
9605 builtin and then its argument prototype would still apply. */
9606char dlopen ();
9607/* The GNU C library defines this for functions which it implements
9608 to always fail with ENOSYS. Some functions are actually named
9609 something starting with __ and the normal name is an alias. */
9610#if defined (__stub_dlopen) || defined (__stub___dlopen)
9611choke me
9612#else
9613char (*f) () = dlopen;
9614#endif
9615#ifdef __cplusplus
9616}
9617#endif
9618
9619int
9620main ()
9621{
9622return f != dlopen;
9623 ;
9624 return 0;
9625}
9626_ACEOF
9627rm -f conftest.$ac_objext conftest$ac_exeext
9628if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9629 (eval $ac_link) 2>conftest.er1
9630 ac_status=$?
9631 grep -v '^ *+' conftest.er1 >conftest.err
9632 rm -f conftest.er1
9633 cat conftest.err >&5
9634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9635 (exit $ac_status); } &&
9636 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9638 (eval $ac_try) 2>&5
9639 ac_status=$?
9640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641 (exit $ac_status); }; } &&
9642 { ac_try='test -s conftest$ac_exeext'
9643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9644 (eval $ac_try) 2>&5
9645 ac_status=$?
9646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9647 (exit $ac_status); }; }; then
9648 ac_cv_func_dlopen=yes
9649else
9650 echo "$as_me: failed program was:" >&5
9651sed 's/^/| /' conftest.$ac_ext >&5
9652
9653ac_cv_func_dlopen=no
9654fi
9655rm -f conftest.err conftest.$ac_objext \
9656 conftest$ac_exeext conftest.$ac_ext
9657fi
9658echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9659echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9660if test $ac_cv_func_dlopen = yes; then 8269if test "x$ac_cv_func_dlopen" = x""yes; then :
9661 : 8270
9662else 8271else
9663 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 8272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9664echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 8273$as_echo_n "checking for dlopen in -ldl... " >&6; }
9665if test "${ac_cv_lib_dl_dlopen+set}" = set; then 8274if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9666 echo $ECHO_N "(cached) $ECHO_C" >&6 8275 $as_echo_n "(cached) " >&6
9667else 8276else
9668 ac_check_lib_save_LIBS=$LIBS 8277 ac_check_lib_save_LIBS=$LIBS
9669LIBS="-ldl $LIBS" 8278LIBS="-ldl $LIBS"
9670cat >conftest.$ac_ext <<_ACEOF
9671/* confdefs.h. */
9672_ACEOF
9673cat confdefs.h >>conftest.$ac_ext 8279cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9674cat >>conftest.$ac_ext <<_ACEOF
9675/* end confdefs.h. */ 8280/* end confdefs.h. */
9676 8281
9677/* Override any gcc2 internal prototype to avoid an error. */ 8282/* Override any GCC internal prototype to avoid an error.
8283 Use char because int might match the return type of a GCC
8284 builtin and then its argument prototype would still apply. */
9678#ifdef __cplusplus 8285#ifdef __cplusplus
9679extern "C" 8286extern "C"
9680#endif 8287#endif
9681/* We use char because int might match the return type of a gcc2
9682 builtin and then its argument prototype would still apply. */
9683char dlopen (); 8288char dlopen ();
9684int 8289int
9685main () 8290main ()
9686{ 8291{
9687dlopen (); 8292return dlopen ();
9688 ; 8293 ;
9689 return 0; 8294 return 0;
9690} 8295}
9691_ACEOF 8296_ACEOF
9692rm -f conftest.$ac_objext conftest$ac_exeext 8297if ac_fn_cxx_try_link "$LINENO"; then :
9693if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9694 (eval $ac_link) 2>conftest.er1
9695 ac_status=$?
9696 grep -v '^ *+' conftest.er1 >conftest.err
9697 rm -f conftest.er1
9698 cat conftest.err >&5
9699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700 (exit $ac_status); } &&
9701 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9703 (eval $ac_try) 2>&5
9704 ac_status=$?
9705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9706 (exit $ac_status); }; } &&
9707 { ac_try='test -s conftest$ac_exeext'
9708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9709 (eval $ac_try) 2>&5
9710 ac_status=$?
9711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9712 (exit $ac_status); }; }; then
9713 ac_cv_lib_dl_dlopen=yes 8298 ac_cv_lib_dl_dlopen=yes
9714else 8299else
9715 echo "$as_me: failed program was:" >&5
9716sed 's/^/| /' conftest.$ac_ext >&5
9717
9718ac_cv_lib_dl_dlopen=no 8300 ac_cv_lib_dl_dlopen=no
9719fi 8301fi
9720rm -f conftest.err conftest.$ac_objext \ 8302rm -f core conftest.err conftest.$ac_objext \
9721 conftest$ac_exeext conftest.$ac_ext 8303 conftest$ac_exeext conftest.$ac_ext
9722LIBS=$ac_check_lib_save_LIBS 8304LIBS=$ac_check_lib_save_LIBS
9723fi 8305fi
9724echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 8306{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9725echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 8307$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9726if test $ac_cv_lib_dl_dlopen = yes; then 8308if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9727 LIBS="$LIBS -ldl" 8309 LIBS="$LIBS -ldl"
9728else 8310else
9729 { { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5 8311 as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
9730echo "$as_me: error: OpenSSL depends on libdl." >&2;}
9731 { (exit 1); exit 1; }; }
9732 8312
9733fi
9734
9735
9736fi
9737
9738
9739if test "x$openssl_include" != x; then
9740 CXXFLAGS="$CXXFLAGS -I$openssl_include"
9741fi
9742
9743# Check whether --enable-static-daemon or --disable-static-daemon was given.
9744if test "${enable_static_daemon+set}" = set; then
9745 enableval="$enable_static_daemon"
9746 LDFLAGS_DAEMON=-static
9747
9748fi; 8313fi
9749 8314
9750 8315
9751# Check whether --enable-rohc or --disable-rohc was given.
9752if test "${enable_rohc+set}" = set; then
9753 enableval="$enable_rohc"
9754
9755 echo
9756 echo "**********************************************************************"
9757 echo "**********************************************************************"
9758 echo "**** --enable-rohc is highly experimental, do not use ****************"
9759 echo "**********************************************************************"
9760 echo "**********************************************************************"
9761 echo
9762 rohc=true
9763
9764cat >>confdefs.h <<_ACEOF
9765#define ENABLE_ROHC 1
9766_ACEOF
9767
9768
9769
9770fi; 8316fi
9771 8317
9772 8318
8319 ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
8320if test "x$ac_cv_func_inflate" = x""yes; then :
9773 8321
9774if test x$rohc = xtrue; then
9775 ROHC_TRUE=
9776 ROHC_FALSE='#'
9777else 8322else
9778 ROHC_TRUE='#' 8323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
9779 ROHC_FALSE= 8324$as_echo_n "checking for inflate in -lz... " >&6; }
9780fi 8325if test "${ac_cv_lib_z_inflate+set}" = set; then :
9781 8326 $as_echo_n "(cached) " >&6
9782
9783
9784# Check whether --enable-icmp or --disable-icmp was given.
9785if test "${enable_icmp+set}" = set; then
9786 enableval="$enable_icmp"
9787
9788cat >>confdefs.h <<_ACEOF
9789#define ENABLE_ICMP 1
9790_ACEOF
9791
9792
9793fi;
9794
9795# Check whether --enable-tcp or --disable-tcp was given.
9796if test "${enable_tcp+set}" = set; then
9797 enableval="$enable_tcp"
9798
9799cat >>confdefs.h <<_ACEOF
9800#define ENABLE_TCP 1
9801_ACEOF
9802
9803
9804fi;
9805
9806# Check whether --enable-dns or --disable-dns was given.
9807if test "${enable_dns+set}" = set; then
9808 enableval="$enable_dns"
9809
9810 if test "${ac_cv_header_gmp_h+set}" = set; then
9811 echo "$as_me:$LINENO: checking for gmp.h" >&5
9812echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6
9813if test "${ac_cv_header_gmp_h+set}" = set; then
9814 echo $ECHO_N "(cached) $ECHO_C" >&6
9815fi
9816echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
9817echo "${ECHO_T}$ac_cv_header_gmp_h" >&6
9818else 8327else
9819 # Is the header compilable? 8328 ac_check_lib_save_LIBS=$LIBS
9820echo "$as_me:$LINENO: checking gmp.h usability" >&5 8329LIBS="-lz $LIBS"
9821echo $ECHO_N "checking gmp.h usability... $ECHO_C" >&6
9822cat >conftest.$ac_ext <<_ACEOF
9823/* confdefs.h. */
9824_ACEOF
9825cat confdefs.h >>conftest.$ac_ext 8330cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9826cat >>conftest.$ac_ext <<_ACEOF
9827/* end confdefs.h. */ 8331/* end confdefs.h. */
9828$ac_includes_default
9829#include <gmp.h>
9830_ACEOF
9831rm -f conftest.$ac_objext
9832if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9833 (eval $ac_compile) 2>conftest.er1
9834 ac_status=$?
9835 grep -v '^ *+' conftest.er1 >conftest.err
9836 rm -f conftest.er1
9837 cat conftest.err >&5
9838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9839 (exit $ac_status); } &&
9840 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9842 (eval $ac_try) 2>&5
9843 ac_status=$?
9844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845 (exit $ac_status); }; } &&
9846 { ac_try='test -s conftest.$ac_objext'
9847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9848 (eval $ac_try) 2>&5
9849 ac_status=$?
9850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851 (exit $ac_status); }; }; then
9852 ac_header_compiler=yes
9853else
9854 echo "$as_me: failed program was:" >&5
9855sed 's/^/| /' conftest.$ac_ext >&5
9856 8332
9857ac_header_compiler=no 8333/* Override any GCC internal prototype to avoid an error.
9858fi 8334 Use char because int might match the return type of a GCC
9859rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8335 builtin and then its argument prototype would still apply. */
9860echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8336#ifdef __cplusplus
9861echo "${ECHO_T}$ac_header_compiler" >&6 8337extern "C"
9862 8338#endif
9863# Is the header present? 8339char inflate ();
9864echo "$as_me:$LINENO: checking gmp.h presence" >&5
9865echo $ECHO_N "checking gmp.h presence... $ECHO_C" >&6
9866cat >conftest.$ac_ext <<_ACEOF
9867/* confdefs.h. */
9868_ACEOF
9869cat confdefs.h >>conftest.$ac_ext
9870cat >>conftest.$ac_ext <<_ACEOF
9871/* end confdefs.h. */
9872#include <gmp.h>
9873_ACEOF
9874if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9875 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9876 ac_status=$?
9877 grep -v '^ *+' conftest.er1 >conftest.err
9878 rm -f conftest.er1
9879 cat conftest.err >&5
9880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881 (exit $ac_status); } >/dev/null; then
9882 if test -s conftest.err; then
9883 ac_cpp_err=$ac_cxx_preproc_warn_flag
9884 ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9885 else
9886 ac_cpp_err=
9887 fi
9888else
9889 ac_cpp_err=yes
9890fi
9891if test -z "$ac_cpp_err"; then
9892 ac_header_preproc=yes
9893else
9894 echo "$as_me: failed program was:" >&5
9895sed 's/^/| /' conftest.$ac_ext >&5
9896
9897 ac_header_preproc=no
9898fi
9899rm -f conftest.err conftest.$ac_ext
9900echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9901echo "${ECHO_T}$ac_header_preproc" >&6
9902
9903# So? What about this header?
9904case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9905 yes:no: )
9906 { echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
9907echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9908 { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
9909echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
9910 ac_header_preproc=yes
9911 ;;
9912 no:yes:* )
9913 { echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
9914echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
9915 { echo "$as_me:$LINENO: WARNING: gmp.h: check for missing prerequisite headers?" >&5
9916echo "$as_me: WARNING: gmp.h: check for missing prerequisite headers?" >&2;}
9917 { echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
9918echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
9919 { echo "$as_me:$LINENO: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&5
9920echo "$as_me: WARNING: gmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
9921 { echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
9922echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
9923 { echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
9924echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
9925 (
9926 cat <<\_ASBOX
9927## ------------------------------------------ ##
9928## Report this to the AC_PACKAGE_NAME lists. ##
9929## ------------------------------------------ ##
9930_ASBOX
9931 ) |
9932 sed "s/^/$as_me: WARNING: /" >&2
9933 ;;
9934esac
9935echo "$as_me:$LINENO: checking for gmp.h" >&5
9936echo $ECHO_N "checking for gmp.h... $ECHO_C" >&6
9937if test "${ac_cv_header_gmp_h+set}" = set; then
9938 echo $ECHO_N "(cached) $ECHO_C" >&6
9939else
9940 ac_cv_header_gmp_h=$ac_header_preproc
9941fi
9942echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
9943echo "${ECHO_T}$ac_cv_header_gmp_h" >&6
9944
9945fi
9946if test $ac_cv_header_gmp_h = yes; then
9947 :
9948else
9949 { { echo "$as_me:$LINENO: error: gmp.h not found, required for --enable-dns" >&5
9950echo "$as_me: error: gmp.h not found, required for --enable-dns" >&2;}
9951 { (exit 1); exit 1; }; }
9952fi
9953
9954
9955
9956echo "$as_me:$LINENO: checking for main in -lgmp" >&5
9957echo $ECHO_N "checking for main in -lgmp... $ECHO_C" >&6
9958if test "${ac_cv_lib_gmp_main+set}" = set; then
9959 echo $ECHO_N "(cached) $ECHO_C" >&6
9960else
9961 ac_check_lib_save_LIBS=$LIBS
9962LIBS="-lgmp $LIBS"
9963cat >conftest.$ac_ext <<_ACEOF
9964/* confdefs.h. */
9965_ACEOF
9966cat confdefs.h >>conftest.$ac_ext
9967cat >>conftest.$ac_ext <<_ACEOF
9968/* end confdefs.h. */
9969
9970
9971int 8340int
9972main () 8341main ()
9973{ 8342{
9974main (); 8343return inflate ();
9975 ; 8344 ;
9976 return 0; 8345 return 0;
9977} 8346}
9978_ACEOF 8347_ACEOF
8348if ac_fn_cxx_try_link "$LINENO"; then :
8349 ac_cv_lib_z_inflate=yes
8350else
8351 ac_cv_lib_z_inflate=no
8352fi
8353rm -f core conftest.err conftest.$ac_objext \
8354 conftest$ac_exeext conftest.$ac_ext
8355LIBS=$ac_check_lib_save_LIBS
8356fi
8357{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
8358$as_echo "$ac_cv_lib_z_inflate" >&6; }
8359if test "x$ac_cv_lib_z_inflate" = x""yes; then :
8360 LIBS="$LIBS -lz"
8361else
8362 as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
8363
8364fi
8365
8366
8367fi
8368
8369
8370if test "x$openssl_include" != x; then
8371 CXXFLAGS="$CXXFLAGS -I$openssl_include"
8372fi
8373
8374# Check whether --enable-threads was given.
8375if test "${enable_threads+set}" = set; then :
8376 enableval=$enable_threads; try_threads=$enableval
8377else
8378 try_threads=yes
8379
8380fi
8381
8382
8383if test "x$try_threads" = xyes; then
8384 ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
8385if test "x$ac_cv_header_pthread_h" = x""yes; then :
8386
8387 LIBS="$LIBS -lpthread"
8388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8389/* end confdefs.h. */
8390#include <pthread.h>
8391int
8392main ()
8393{
8394pthread_t id; pthread_create (&id, 0, 0, 0);
8395 ;
8396 return 0;
8397}
8398_ACEOF
8399if ac_fn_cxx_try_compile "$LINENO"; then :
8400
8401cat >>confdefs.h <<_ACEOF
8402#define ENABLE_PTHREADS 1
8403_ACEOF
8404
8405
8406fi
9979rm -f conftest.$ac_objext conftest$ac_exeext 8407rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9980if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8408
9981 (eval $ac_link) 2>conftest.er1 8409fi
9982 ac_status=$? 8410
9983 grep -v '^ *+' conftest.er1 >conftest.err 8411
9984 rm -f conftest.er1 8412fi
9985 cat conftest.err >&5 8413
9986 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8414# Check whether --enable-static-daemon was given.
9987 (exit $ac_status); } && 8415if test "${enable_static_daemon+set}" = set; then :
9988 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err' 8416 enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
9989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8417
9990 (eval $ac_try) 2>&5 8418fi
9991 ac_status=$? 8419
9992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8420
9993 (exit $ac_status); }; } && 8421
9994 { ac_try='test -s conftest$ac_exeext' 8422
9995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8423 if test x$rohc = xtrue; then
9996 (eval $ac_try) 2>&5 8424 ROHC_TRUE=
9997 ac_status=$? 8425 ROHC_FALSE='#'
9998 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8426else
9999 (exit $ac_status); }; }; then 8427 ROHC_TRUE='#'
8428 ROHC_FALSE=
8429fi
8430
8431
8432
8433ICMP=1
8434# Check whether --enable-icmp was given.
8435if test "${enable_icmp+set}" = set; then :
8436 enableval=$enable_icmp; if test "x$enableval" = xno; then
8437 ICMP=0
8438 fi
8439
8440fi
8441
8442if test "x$ICMP" = x1; then
8443
8444cat >>confdefs.h <<_ACEOF
8445#define ENABLE_ICMP 1
8446_ACEOF
8447
8448fi
8449
8450TCP=1
8451# Check whether --enable-tcp was given.
8452if test "${enable_tcp+set}" = set; then :
8453 enableval=$enable_tcp; if test "x$enableval" = xno; then
8454 TCP=0
8455 fi
8456
8457fi
8458
8459if test "x$TCP" = x1; then
8460
8461cat >>confdefs.h <<_ACEOF
8462#define ENABLE_TCP 1
8463_ACEOF
8464
8465fi
8466
8467HTTP=1
8468# Check whether --enable-http-proxy was given.
8469if test "${enable_http_proxy+set}" = set; then :
8470 enableval=$enable_http_proxy; if test "x$enableval" = xno; then
8471 HTTP=0
8472 fi
8473
8474fi
8475
8476if test "x$HTTP" = x1; then
8477
8478cat >>confdefs.h <<_ACEOF
8479#define ENABLE_HTTP_PROXY 1
8480_ACEOF
8481
8482fi
8483
8484# Check whether --enable-dns was given.
8485if test "${enable_dns+set}" = set; then :
8486 enableval=$enable_dns;
8487 ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
8488if test "x$ac_cv_header_gmp_h" = x""yes; then :
8489
8490else
8491 as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
8492fi
8493
8494
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
8496$as_echo_n "checking for main in -lgmp... " >&6; }
8497if test "${ac_cv_lib_gmp_main+set}" = set; then :
8498 $as_echo_n "(cached) " >&6
8499else
8500 ac_check_lib_save_LIBS=$LIBS
8501LIBS="-lgmp $LIBS"
8502cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8503/* end confdefs.h. */
8504
8505
8506int
8507main ()
8508{
8509return main ();
8510 ;
8511 return 0;
8512}
8513_ACEOF
8514if ac_fn_cxx_try_link "$LINENO"; then :
10000 ac_cv_lib_gmp_main=yes 8515 ac_cv_lib_gmp_main=yes
10001else 8516else
10002 echo "$as_me: failed program was:" >&5
10003sed 's/^/| /' conftest.$ac_ext >&5
10004
10005ac_cv_lib_gmp_main=no 8517 ac_cv_lib_gmp_main=no
10006fi 8518fi
10007rm -f conftest.err conftest.$ac_objext \ 8519rm -f core conftest.err conftest.$ac_objext \
10008 conftest$ac_exeext conftest.$ac_ext 8520 conftest$ac_exeext conftest.$ac_ext
10009LIBS=$ac_check_lib_save_LIBS 8521LIBS=$ac_check_lib_save_LIBS
10010fi 8522fi
10011echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5 8523{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10012echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6 8524$as_echo "$ac_cv_lib_gmp_main" >&6; }
10013if test $ac_cv_lib_gmp_main = yes; then 8525if test "x$ac_cv_lib_gmp_main" = x""yes; then :
10014 cat >>confdefs.h <<_ACEOF 8526 cat >>confdefs.h <<_ACEOF
10015#define HAVE_LIBGMP 1 8527#define HAVE_LIBGMP 1
10016_ACEOF 8528_ACEOF
10017 8529
10018 LIBS="-lgmp $LIBS" 8530 LIBS="-lgmp $LIBS"
10019 8531
10020else 8532else
10021 { { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5 8533 as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
10022echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
10023 { (exit 1); exit 1; }; }
10024fi 8534fi
10025 8535
10026 8536
10027 8537
10028cat >>confdefs.h <<_ACEOF 8538cat >>confdefs.h <<_ACEOF
10029#define ENABLE_DNS 1 8539#define ENABLE_DNS 1
10030_ACEOF 8540_ACEOF
10031 8541
10032 8542
10033 8543
10034fi; 8544fi
10035 8545
10036# Check whether --enable-http-proxy or --disable-http-proxy was given.
10037if test "${enable_http_proxy+set}" = set; then
10038 enableval="$enable_http_proxy"
10039
10040cat >>confdefs.h <<_ACEOF
10041#define ENABLE_HTTP_PROXY 1
10042_ACEOF
10043
10044
10045fi;
10046 8546
10047HMAC=12 8547HMAC=12
10048# Check whether --enable-hmac-length or --disable-hmac-length was given. 8548# Check whether --enable-hmac-length was given.
10049if test "${enable_hmac_length+set}" = set; then 8549if test "${enable_hmac_length+set}" = set; then :
10050 enableval="$enable_hmac_length" 8550 enableval=$enable_hmac_length; HMAC=$enableval
10051 HMAC=$enableval
10052 8551
10053fi; 8552fi
8553
10054 8554
10055cat >>confdefs.h <<_ACEOF 8555cat >>confdefs.h <<_ACEOF
10056#define HMACLENGTH $HMAC 8556#define HMACLENGTH $HMAC
10057_ACEOF 8557_ACEOF
10058 8558
10059 8559
10060RAND=8 8560RAND=8
10061# Check whether --enable-rand-length or --disable-rand-length was given. 8561# Check whether --enable-rand-length was given.
10062if test "${enable_rand_length+set}" = set; then 8562if test "${enable_rand_length+set}" = set; then :
10063 enableval="$enable_rand_length" 8563 enableval=$enable_rand_length; RAND=$enableval
10064 RAND=$enableval
10065 8564
10066fi; 8565fi
8566
10067 8567
10068cat >>confdefs.h <<_ACEOF 8568cat >>confdefs.h <<_ACEOF
10069#define RAND_SIZE $RAND 8569#define RAND_SIZE $RAND
10070_ACEOF 8570_ACEOF
10071 8571
10072 8572
10073MTU=1500 8573MTU=1500
10074# Check whether --enable-mtu or --disable-mtu was given. 8574# Check whether --enable-max-mtu was given.
10075if test "${enable_mtu+set}" = set; then 8575if test "${enable_max_mtu+set}" = set; then :
10076 enableval="$enable_mtu" 8576 enableval=$enable_max_mtu; MTU=$enableval
10077 MTU=$enableval
10078 8577
10079fi; 8578fi
8579
10080 8580
10081cat >>confdefs.h <<_ACEOF 8581cat >>confdefs.h <<_ACEOF
10082#define MAX_MTU $MTU + 14 8582#define MAX_MTU $MTU + 14
10083_ACEOF 8583_ACEOF
10084 8584
10085 8585
10086COMPRESS=1 8586COMPRESS=1
10087# Check whether --enable-compression or --disable-compression was given. 8587# Check whether --enable-compression was given.
10088if test "${enable_compression+set}" = set; then 8588if test "${enable_compression+set}" = set; then :
10089 enableval="$enable_compression" 8589 enableval=$enable_compression; if test "x$enableval" = xno; then
10090 if test "x$enableval" = xno; then
10091 COMPRESS=0 8590 COMPRESS=0
10092 fi 8591 fi
10093 8592
10094fi; 8593fi
8594
10095 8595
10096cat >>confdefs.h <<_ACEOF 8596cat >>confdefs.h <<_ACEOF
10097#define ENABLE_COMPRESSION $COMPRESS 8597#define ENABLE_COMPRESSION $COMPRESS
10098_ACEOF 8598_ACEOF
10099 8599
10100 8600
10101CIPHER=aes_128_cbc 8601CIPHER=aes_128_cbc
10102# Check whether --enable-cipher or --disable-cipher was given. 8602# Check whether --enable-cipher was given.
10103if test "${enable_cipher+set}" = set; then 8603if test "${enable_cipher+set}" = set; then :
10104 enableval="$enable_cipher"
10105 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 8604 enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
10106 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi 8605 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
10107 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi 8606 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
10108 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi 8607 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
10109 8608
10110fi; 8609fi
8610
10111 8611
10112cat >>confdefs.h <<_ACEOF 8612cat >>confdefs.h <<_ACEOF
10113#define ENABLE_CIPHER EVP_${CIPHER} 8613#define ENABLE_CIPHER EVP_${CIPHER}
10114_ACEOF 8614_ACEOF
10115 8615
10116 8616
10117DIGEST=ripemd160 8617DIGEST=ripemd160
10118# Check whether --enable-digest or --disable-digest was given. 8618# Check whether --enable-digest was given.
10119if test "${enable_digest+set}" = set; then 8619if test "${enable_digest+set}" = set; then :
10120 enableval="$enable_digest" 8620 enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
8621 if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
10121 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 8622 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
10122 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 8623 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
10123 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 8624 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
10124 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi 8625 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
10125 8626
10126fi; 8627fi
8628
10127 8629
10128cat >>confdefs.h <<_ACEOF 8630cat >>confdefs.h <<_ACEOF
10129#define ENABLE_DIGEST EVP_${DIGEST} 8631#define ENABLE_DIGEST EVP_${DIGEST}
10130_ACEOF 8632_ACEOF
10131 8633
10132 8634
10133if $CXX -v --help 2>&1 | grep -q fno-rtti; then 8635if $CXX -v --help 2>&1 | grep -q fno-rtti; then
10134 CXXFLAGS="$CXXFLAGS -fno-rtti" 8636 CXXFLAGS="$CXXFLAGS -fno-rtti"
10135fi 8637fi
10136 8638
10137if $CXX -v --help 2>&1 | grep -q fexceptions; then 8639#if $CXX -v --help 2>&1 | grep -q fexceptions; then
10138 CXXFLAGS="$CXXFLAGS -fno-exceptions" 8640# CXXFLAGS="$CXXFLAGS -fno-exceptions"
10139fi 8641#fi
10140 8642
8643LIBS="$EXTRA_LIBS $LIBS"
10141 8644
10142 8645
10143 8646
8647
10144 ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile" 8648ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
10145 8649
10146cat >confcache <<\_ACEOF 8650cat >confcache <<\_ACEOF
10147# This file is a shell script that caches the results of configure 8651# This file is a shell script that caches the results of configure
10148# tests run on this system so they can be shared between configure 8652# tests run on this system so they can be shared between configure
10149# scripts and configure runs, see configure's option --config-cache. 8653# scripts and configure runs, see configure's option --config-cache.
… …
10159 8663
10160_ACEOF 8664_ACEOF
10161 8665
10162# The following way of writing the cache mishandles newlines in values, 8666# The following way of writing the cache mishandles newlines in values,
10163# but we know of no workaround that is simple, portable, and efficient. 8667# but we know of no workaround that is simple, portable, and efficient.
10164# So, don't put newlines in cache variables' values. 8668# So, we kill variables containing newlines.
10165# Ultrix sh set writes to stderr and can't be redirected directly, 8669# Ultrix sh set writes to stderr and can't be redirected directly,
10166# and sets the high bit in the cache file unless we assign to the vars. 8670# and sets the high bit in the cache file unless we assign to the vars.
10167{ 8671(
8672 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8673 eval ac_val=\$$ac_var
8674 case $ac_val in #(
8675 *${as_nl}*)
8676 case $ac_var in #(
8677 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8678$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8679 esac
8680 case $ac_var in #(
8681 _ | IFS | as_nl) ;; #(
8682 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8683 *) { eval $ac_var=; unset $ac_var;} ;;
8684 esac ;;
8685 esac
8686 done
8687
10168 (set) 2>&1 | 8688 (set) 2>&1 |
10169 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8689 case $as_nl`(ac_space=' '; set) 2>&1` in #(
10170 *ac_space=\ *) 8690 *${as_nl}ac_space=\ *)
10171 # `set' does not quote correctly, so add quotes (double-quote 8691 # `set' does not quote correctly, so add quotes: double-quote
10172 # substitution turns \\\\ into \\, and sed turns \\ into \). 8692 # substitution turns \\\\ into \\, and sed turns \\ into \.
10173 sed -n \ 8693 sed -n \
10174 "s/'/'\\\\''/g; 8694 "s/'/'\\\\''/g;
10175 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8695 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10176 ;; 8696 ;; #(
10177 *) 8697 *)
10178 # `set' quotes correctly as required by POSIX, so do not add quotes. 8698 # `set' quotes correctly as required by POSIX, so do not add quotes.
10179 sed -n \ 8699 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10180 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10181 ;; 8700 ;;
10182 esac; 8701 esac |
10183} | 8702 sort
8703) |
10184 sed ' 8704 sed '
8705 /^ac_cv_env_/b end
10185 t clear 8706 t clear
10186 : clear 8707 :clear
10187 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8708 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10188 t end 8709 t end
10189 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8710 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10190 : end' >>confcache 8711 :end' >>confcache
10191if diff $cache_file confcache >/dev/null 2>&1; then :; else 8712if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10192 if test -w $cache_file; then 8713 if test -w "$cache_file"; then
10193 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8714 test "x$cache_file" != "x/dev/null" &&
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8716$as_echo "$as_me: updating cache $cache_file" >&6;}
10194 cat confcache >$cache_file 8717 cat confcache >$cache_file
10195 else 8718 else
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10196 echo "not updating unwritable cache $cache_file" 8720$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10197 fi 8721 fi
10198fi 8722fi
10199rm -f confcache 8723rm -f confcache
10200 8724
10201test "x$prefix" = xNONE && prefix=$ac_default_prefix 8725test "x$prefix" = xNONE && prefix=$ac_default_prefix
10202# Let make expand exec_prefix. 8726# Let make expand exec_prefix.
10203test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8727test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10204 8728
10205# VPATH may cause trouble with some makes, so we remove $(srcdir),
10206# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10207# trailing colons and then remove the whole line if VPATH becomes empty
10208# (actually we leave an empty line to preserve line numbers).
10209if test "x$srcdir" = x.; then
10210 ac_vpsub='/^[ ]*VPATH[ ]*=/{
10211s/:*\$(srcdir):*/:/;
10212s/:*\${srcdir}:*/:/;
10213s/:*@srcdir@:*/:/;
10214s/^\([^=]*=[ ]*\):*/\1/;
10215s/:*$//;
10216s/^[^=]*=[ ]*$//;
10217}'
10218fi
10219
10220DEFS=-DHAVE_CONFIG_H 8729DEFS=-DHAVE_CONFIG_H
10221 8730
10222ac_libobjs= 8731ac_libobjs=
10223ac_ltlibobjs= 8732ac_ltlibobjs=
8733U=
10224for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8734for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10225 # 1. Remove the extension, and $U if already installed. 8735 # 1. Remove the extension, and $U if already installed.
10226 ac_i=`echo "$ac_i" |
10227 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 8736 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10228 # 2. Add them. 8737 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10229 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 8738 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
10230 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 8739 # will be set to the directory where LIBOBJS objects are built.
8740 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8741 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10231done 8742done
10232LIBOBJS=$ac_libobjs 8743LIBOBJS=$ac_libobjs
10233 8744
10234LTLIBOBJS=$ac_ltlibobjs 8745LTLIBOBJS=$ac_ltlibobjs
10235 8746
10236 8747
8748 if test -n "$EXEEXT"; then
8749 am__EXEEXT_TRUE=
8750 am__EXEEXT_FALSE='#'
8751else
8752 am__EXEEXT_TRUE='#'
8753 am__EXEEXT_FALSE=
8754fi
8755
10237if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 8756if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10238 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 8757 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
10239Usually this means the macro was only invoked conditionally." >&5 8758Usually this means the macro was only invoked conditionally." "$LINENO" 5
10240echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10241Usually this means the macro was only invoked conditionally." >&2;}
10242 { (exit 1); exit 1; }; }
10243fi 8759fi
10244if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 8760if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10245 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 8761 as_fn_error $? "conditional \"AMDEP\" was never defined.
10246Usually this means the macro was only invoked conditionally." >&5 8762Usually this means the macro was only invoked conditionally." "$LINENO" 5
10247echo "$as_me: error: conditional \"AMDEP\" was never defined.
10248Usually this means the macro was only invoked conditionally." >&2;}
10249 { (exit 1); exit 1; }; }
10250fi 8763fi
10251if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 8764if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10252 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 8765 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
10253Usually this means the macro was only invoked conditionally." >&5 8766Usually this means the macro was only invoked conditionally." "$LINENO" 5
10254echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10255Usually this means the macro was only invoked conditionally." >&2;}
10256 { (exit 1); exit 1; }; }
10257fi
10258if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10259 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10260Usually this means the macro was only invoked conditionally." >&5
10261echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10262Usually this means the macro was only invoked conditionally." >&2;}
10263 { (exit 1); exit 1; }; }
10264fi 8767fi
10265if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 8768if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10266 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 8769 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
10267Usually this means the macro was only invoked conditionally." >&5 8770Usually this means the macro was only invoked conditionally." "$LINENO" 5
10268echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
10269Usually this means the macro was only invoked conditionally." >&2;}
10270 { (exit 1); exit 1; }; }
10271fi 8771fi
10272if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then 8772if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
10273 { { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined. 8773 as_fn_error $? "conditional \"ROHC\" was never defined.
10274Usually this means the macro was only invoked conditionally." >&5 8774Usually this means the macro was only invoked conditionally." "$LINENO" 5
10275echo "$as_me: error: conditional \"ROHC\" was never defined.
10276Usually this means the macro was only invoked conditionally." >&2;}
10277 { (exit 1); exit 1; }; }
10278fi 8775fi
10279 8776
10280: ${CONFIG_STATUS=./config.status} 8777: ${CONFIG_STATUS=./config.status}
8778ac_write_fail=0
10281ac_clean_files_save=$ac_clean_files 8779ac_clean_files_save=$ac_clean_files
10282ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8780ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10283{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 8781{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10284echo "$as_me: creating $CONFIG_STATUS" >&6;} 8782$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10285cat >$CONFIG_STATUS <<_ACEOF 8783as_write_fail=0
8784cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10286#! $SHELL 8785#! $SHELL
10287# Generated by $as_me. 8786# Generated by $as_me.
10288# Run this file to recreate the current configuration. 8787# Run this file to recreate the current configuration.
10289# Compiler output produced by configure, useful for debugging 8788# Compiler output produced by configure, useful for debugging
10290# configure, is in config.log if it exists. 8789# configure, is in config.log if it exists.
10291 8790
10292debug=false 8791debug=false
10293ac_cs_recheck=false 8792ac_cs_recheck=false
10294ac_cs_silent=false 8793ac_cs_silent=false
8794
10295SHELL=\${CONFIG_SHELL-$SHELL} 8795SHELL=\${CONFIG_SHELL-$SHELL}
8796export SHELL
10296_ACEOF 8797_ASEOF
10297 8798cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10298cat >>$CONFIG_STATUS <<\_ACEOF
10299## --------------------- ## 8799## -------------------- ##
10300## M4sh Initialization. ## 8800## M4sh Initialization. ##
10301## --------------------- ## 8801## -------------------- ##
10302 8802
10303# Be Bourne compatible 8803# Be more Bourne compatible
8804DUALCASE=1; export DUALCASE # for MKS sh
10304if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 8805if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10305 emulate sh 8806 emulate sh
10306 NULLCMD=: 8807 NULLCMD=:
10307 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 8808 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10308 # is contrary to our usage. Disable this feature. 8809 # is contrary to our usage. Disable this feature.
10309 alias -g '${1+"$@"}'='"$@"' 8810 alias -g '${1+"$@"}'='"$@"'
10310elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 8811 setopt NO_GLOB_SUBST
8812else
8813 case `(set -o) 2>/dev/null` in #(
8814 *posix*) :
10311 set -o posix 8815 set -o posix ;; #(
8816 *) :
8817 ;;
8818esac
10312fi 8819fi
10313DUALCASE=1; export DUALCASE # for MKS sh
10314 8820
10315# Support unset when possible. 8821
10316if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8822as_nl='
10317 as_unset=unset 8823'
8824export as_nl
8825# Printing a long string crashes Solaris 7 /usr/bin/printf.
8826as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
8827as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
8828as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
8829# Prefer a ksh shell builtin over an external printf program on Solaris,
8830# but without wasting forks for bash or zsh.
8831if test -z "$BASH_VERSION$ZSH_VERSION" \
8832 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
8833 as_echo='print -r --'
8834 as_echo_n='print -rn --'
8835elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
8836 as_echo='printf %s\n'
8837 as_echo_n='printf %s'
8838else
8839 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
8840 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
8841 as_echo_n='/usr/ucb/echo -n'
10318else 8842 else
10319 as_unset=false 8843 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
8844 as_echo_n_body='eval
8845 arg=$1;
8846 case $arg in #(
8847 *"$as_nl"*)
8848 expr "X$arg" : "X\\(.*\\)$as_nl";
8849 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
8850 esac;
8851 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8852 '
8853 export as_echo_n_body
8854 as_echo_n='sh -c $as_echo_n_body as_echo'
8855 fi
8856 export as_echo_body
8857 as_echo='sh -c $as_echo_body as_echo'
10320fi 8858fi
10321 8859
8860# The user is always right.
8861if test "${PATH_SEPARATOR+set}" != set; then
8862 PATH_SEPARATOR=:
8863 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8864 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8865 PATH_SEPARATOR=';'
8866 }
8867fi
10322 8868
10323# Work around bugs in pre-3.0 UWIN ksh. 8869
10324$as_unset ENV MAIL MAILPATH 8870# IFS
8871# We need space, tab and new line, in precisely that order. Quoting is
8872# there to prevent editors from complaining about space-tab.
8873# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8874# splitting by setting IFS to empty value.)
8875IFS=" "" $as_nl"
8876
8877# Find who we are. Look in the path if we contain no directory separator.
8878case $0 in #((
8879 *[\\/]* ) as_myself=$0 ;;
8880 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8881for as_dir in $PATH
8882do
8883 IFS=$as_save_IFS
8884 test -z "$as_dir" && as_dir=.
8885 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8886 done
8887IFS=$as_save_IFS
8888
8889 ;;
8890esac
8891# We did not find ourselves, most probably we were run as `sh COMMAND'
8892# in which case we are not to be found in the path.
8893if test "x$as_myself" = x; then
8894 as_myself=$0
8895fi
8896if test ! -f "$as_myself"; then
8897 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8898 exit 1
8899fi
8900
8901# Unset variables that we do not need and which cause bugs (e.g. in
8902# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8903# suppresses any "Segmentation fault" message there. '((' could
8904# trigger a bug in pdksh 5.2.14.
8905for as_var in BASH_ENV ENV MAIL MAILPATH
8906do eval test x\${$as_var+set} = xset \
8907 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8908done
10325PS1='$ ' 8909PS1='$ '
10326PS2='> ' 8910PS2='> '
10327PS4='+ ' 8911PS4='+ '
10328 8912
10329# NLS nuisances. 8913# NLS nuisances.
10330for as_var in \ 8914LC_ALL=C
10331 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 8915export LC_ALL
10332 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 8916LANGUAGE=C
10333 LC_TELEPHONE LC_TIME 8917export LANGUAGE
10334do 8918
10335 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 8919# CDPATH.
10336 eval $as_var=C; export $as_var 8920(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
10337 else 8921
10338 $as_unset $as_var 8922
8923# as_fn_error STATUS ERROR [LINENO LOG_FD]
8924# ----------------------------------------
8925# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8926# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8927# script with STATUS, using 1 if that was 0.
8928as_fn_error ()
8929{
8930 as_status=$1; test $as_status -eq 0 && as_status=1
8931 if test "$4"; then
8932 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8933 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
10339 fi 8934 fi
10340done 8935 $as_echo "$as_me: error: $2" >&2
8936 as_fn_exit $as_status
8937} # as_fn_error
10341 8938
10342# Required to use basename. 8939
8940# as_fn_set_status STATUS
8941# -----------------------
8942# Set $? to STATUS, without forking.
8943as_fn_set_status ()
8944{
8945 return $1
8946} # as_fn_set_status
8947
8948# as_fn_exit STATUS
8949# -----------------
8950# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8951as_fn_exit ()
8952{
8953 set +e
8954 as_fn_set_status $1
8955 exit $1
8956} # as_fn_exit
8957
8958# as_fn_unset VAR
8959# ---------------
8960# Portably unset VAR.
8961as_fn_unset ()
8962{
8963 { eval $1=; unset $1;}
8964}
8965as_unset=as_fn_unset
8966# as_fn_append VAR VALUE
8967# ----------------------
8968# Append the text in VALUE to the end of the definition contained in VAR. Take
8969# advantage of any shell optimizations that allow amortized linear growth over
8970# repeated appends, instead of the typical quadratic growth present in naive
8971# implementations.
8972if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
8973 eval 'as_fn_append ()
8974 {
8975 eval $1+=\$2
8976 }'
8977else
8978 as_fn_append ()
8979 {
8980 eval $1=\$$1\$2
8981 }
8982fi # as_fn_append
8983
8984# as_fn_arith ARG...
8985# ------------------
8986# Perform arithmetic evaluation on the ARGs, and store the result in the
8987# global $as_val. Take advantage of shells that can avoid forks. The arguments
8988# must be portable across $(()) and expr.
8989if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
8990 eval 'as_fn_arith ()
8991 {
8992 as_val=$(( $* ))
8993 }'
8994else
8995 as_fn_arith ()
8996 {
8997 as_val=`expr "$@" || test $? -eq 1`
8998 }
8999fi # as_fn_arith
9000
9001
10343if expr a : '\(a\)' >/dev/null 2>&1; then 9002if expr a : '\(a\)' >/dev/null 2>&1 &&
9003 test "X`expr 00001 : '.*\(...\)'`" = X001; then
10344 as_expr=expr 9004 as_expr=expr
10345else 9005else
10346 as_expr=false 9006 as_expr=false
10347fi 9007fi
10348 9008
10349if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 9009if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10350 as_basename=basename 9010 as_basename=basename
10351else 9011else
10352 as_basename=false 9012 as_basename=false
10353fi 9013fi
10354 9014
9015if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9016 as_dirname=dirname
9017else
9018 as_dirname=false
9019fi
10355 9020
10356# Name of the executable.
10357as_me=`$as_basename "$0" || 9021as_me=`$as_basename -- "$0" ||
10358$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 9022$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10359 X"$0" : 'X\(//\)$' \| \ 9023 X"$0" : 'X\(//\)$' \| \
10360 X"$0" : 'X\(/\)$' \| \ 9024 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10361 . : '\(.\)' 2>/dev/null ||
10362echo X/"$0" | 9025$as_echo X/"$0" |
10363 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 9026 sed '/^.*\/\([^/][^/]*\)\/*$/{
10364 /^X\/\(\/\/\)$/{ s//\1/; q; } 9027 s//\1/
10365 /^X\/\(\/\).*/{ s//\1/; q; } 9028 q
9029 }
9030 /^X\/\(\/\/\)$/{
9031 s//\1/
9032 q
9033 }
9034 /^X\/\(\/\).*/{
9035 s//\1/
9036 q
9037 }
10366 s/.*/./; q'` 9038 s/.*/./; q'`
10367 9039
10368
10369# PATH needs CR, and LINENO needs CR and PATH.
10370# Avoid depending upon Character Ranges. 9040# Avoid depending upon Character Ranges.
10371as_cr_letters='abcdefghijklmnopqrstuvwxyz' 9041as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10372as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 9042as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10373as_cr_Letters=$as_cr_letters$as_cr_LETTERS 9043as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10374as_cr_digits='0123456789' 9044as_cr_digits='0123456789'
10375as_cr_alnum=$as_cr_Letters$as_cr_digits 9045as_cr_alnum=$as_cr_Letters$as_cr_digits
10376 9046
10377# The user is always right. 9047ECHO_C= ECHO_N= ECHO_T=
10378if test "${PATH_SEPARATOR+set}" != set; then 9048case `echo -n x` in #(((((
10379 echo "#! /bin/sh" >conf$$.sh 9049-n*)
10380 echo "exit 0" >>conf$$.sh 9050 case `echo 'xy\c'` in
10381 chmod +x conf$$.sh 9051 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
10382 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 9052 xy) ECHO_C='\c';;
10383 PATH_SEPARATOR=';' 9053 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
9054 ECHO_T=' ';;
9055 esac;;
9056*)
9057 ECHO_N='-n';;
9058esac
9059
9060rm -f conf$$ conf$$.exe conf$$.file
9061if test -d conf$$.dir; then
9062 rm -f conf$$.dir/conf$$.file
9063else
9064 rm -f conf$$.dir
9065 mkdir conf$$.dir 2>/dev/null
9066fi
9067if (echo >conf$$.file) 2>/dev/null; then
9068 if ln -s conf$$.file conf$$ 2>/dev/null; then
9069 as_ln_s='ln -s'
9070 # ... but there are two gotchas:
9071 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9072 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9073 # In both cases, we have to default to `cp -p'.
9074 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9075 as_ln_s='cp -p'
9076 elif ln conf$$.file conf$$ 2>/dev/null; then
9077 as_ln_s=ln
10384 else 9078 else
10385 PATH_SEPARATOR=: 9079 as_ln_s='cp -p'
10386 fi 9080 fi
10387 rm -f conf$$.sh 9081else
9082 as_ln_s='cp -p'
10388fi 9083fi
9084rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9085rmdir conf$$.dir 2>/dev/null
10389 9086
10390 9087
10391 as_lineno_1=$LINENO 9088# as_fn_mkdir_p
10392 as_lineno_2=$LINENO 9089# -------------
10393 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9090# Create "$as_dir" as a directory, including parents if necessary.
10394 test "x$as_lineno_1" != "x$as_lineno_2" && 9091as_fn_mkdir_p ()
10395 test "x$as_lineno_3" = "x$as_lineno_2" || { 9092{
10396 # Find who we are. Look in the path if we contain no path at all
10397 # relative or not.
10398 case $0 in
10399 *[\\/]* ) as_myself=$0 ;;
10400 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10401for as_dir in $PATH
10402do
10403 IFS=$as_save_IFS
10404 test -z "$as_dir" && as_dir=.
10405 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10406done
10407 9093
10408 ;; 9094 case $as_dir in #(
9095 -*) as_dir=./$as_dir;;
10409 esac 9096 esac
10410 # We did not find ourselves, most probably we were run as `sh COMMAND' 9097 test -d "$as_dir" || eval $as_mkdir_p || {
10411 # in which case we are not to be found in the path. 9098 as_dirs=
10412 if test "x$as_myself" = x; then 9099 while :; do
10413 as_myself=$0
10414 fi
10415 if test ! -f "$as_myself"; then
10416 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10417echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10418 { (exit 1); exit 1; }; }
10419 fi
10420 case $CONFIG_SHELL in
10421 '')
10422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10423for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10424do
10425 IFS=$as_save_IFS
10426 test -z "$as_dir" && as_dir=.
10427 for as_base in sh bash ksh sh5; do
10428 case $as_dir in 9100 case $as_dir in #(
10429 /*) 9101 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
10430 if ("$as_dir/$as_base" -c ' 9102 *) as_qdir=$as_dir;;
10431 as_lineno_1=$LINENO 9103 esac
10432 as_lineno_2=$LINENO 9104 as_dirs="'$as_qdir' $as_dirs"
10433 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9105 as_dir=`$as_dirname -- "$as_dir" ||
10434 test "x$as_lineno_1" != "x$as_lineno_2" && 9106$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10435 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 9107 X"$as_dir" : 'X\(//\)[^/]' \| \
10436 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 9108 X"$as_dir" : 'X\(//\)$' \| \
10437 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 9109 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10438 CONFIG_SHELL=$as_dir/$as_base 9110$as_echo X"$as_dir" |
10439 export CONFIG_SHELL 9111 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10440 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 9112 s//\1/
10441 fi;; 9113 q
10442 esac 9114 }
9115 /^X\(\/\/\)[^/].*/{
9116 s//\1/
9117 q
9118 }
9119 /^X\(\/\/\)$/{
9120 s//\1/
9121 q
9122 }
9123 /^X\(\/\).*/{
9124 s//\1/
9125 q
9126 }
9127 s/.*/./; q'`
9128 test -d "$as_dir" && break
10443 done 9129 done
10444done 9130 test -z "$as_dirs" || eval "mkdir $as_dirs"
10445;; 9131 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
10446 esac
10447 9132
10448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10449 # uniformly replaced by the line number. The first 'sed' inserts a
10450 # line-number line before each line; the second 'sed' does the real
10451 # work. The second script uses 'N' to pair each line-number line
10452 # with the numbered line, and appends trailing '-' during
10453 # substitution so that $LINENO is not a special case at line end.
10454 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10455 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
10456 sed '=' <$as_myself |
10457 sed '
10458 N
10459 s,$,-,
10460 : loop
10461 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10462 t loop
10463 s,-$,,
10464 s,^['$as_cr_digits']*\n,,
10465 ' >$as_me.lineno &&
10466 chmod +x $as_me.lineno ||
10467 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10468echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10469 { (exit 1); exit 1; }; }
10470 9133
10471 # Don't try to exec as it changes $[0], causing all sort of problems 9134} # as_fn_mkdir_p
10472 # (the dirname of $[0] is not the place where we might find the
10473 # original and so on. Autoconf is especially sensible to this).
10474 . ./$as_me.lineno
10475 # Exit status is that of the last command.
10476 exit
10477}
10478
10479
10480case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10481 *c*,-n*) ECHO_N= ECHO_C='
10482' ECHO_T=' ' ;;
10483 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10484 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
10485esac
10486
10487if expr a : '\(a\)' >/dev/null 2>&1; then
10488 as_expr=expr
10489else
10490 as_expr=false
10491fi
10492
10493rm -f conf$$ conf$$.exe conf$$.file
10494echo >conf$$.file
10495if ln -s conf$$.file conf$$ 2>/dev/null; then
10496 # We could just check for DJGPP; but this test a) works b) is more generic
10497 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10498 if test -f conf$$.exe; then
10499 # Don't use ln at all; we don't have any links
10500 as_ln_s='cp -p'
10501 else
10502 as_ln_s='ln -s'
10503 fi
10504elif ln conf$$.file conf$$ 2>/dev/null; then
10505 as_ln_s=ln
10506else
10507 as_ln_s='cp -p'
10508fi
10509rm -f conf$$ conf$$.exe conf$$.file
10510
10511if mkdir -p . 2>/dev/null; then 9135if mkdir -p . 2>/dev/null; then
10512 as_mkdir_p=: 9136 as_mkdir_p='mkdir -p "$as_dir"'
10513else 9137else
10514 test -d ./-p && rmdir ./-p 9138 test -d ./-p && rmdir ./-p
10515 as_mkdir_p=false 9139 as_mkdir_p=false
10516fi 9140fi
10517 9141
9142if test -x / >/dev/null 2>&1; then
9143 as_test_x='test -x'
9144else
9145 if ls -dL / >/dev/null 2>&1; then
9146 as_ls_L_option=L
9147 else
9148 as_ls_L_option=
9149 fi
9150 as_test_x='
9151 eval sh -c '\''
9152 if test -d "$1"; then
9153 test -d "$1/.";
9154 else
9155 case $1 in #(
9156 -*)set "./$1";;
9157 esac;
9158 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
9159 ???[sx]*):;;*)false;;esac;fi
9160 '\'' sh
9161 '
9162fi
10518as_executable_p="test -f" 9163as_executable_p=$as_test_x
10519 9164
10520# Sed expression to map a string onto a valid CPP name. 9165# Sed expression to map a string onto a valid CPP name.
10521as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 9166as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10522 9167
10523# Sed expression to map a string onto a valid variable name. 9168# Sed expression to map a string onto a valid variable name.
10524as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 9169as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10525 9170
10526 9171
10527# IFS
10528# We need space, tab and new line, in precisely that order.
10529as_nl='
10530'
10531IFS=" $as_nl"
10532
10533# CDPATH.
10534$as_unset CDPATH
10535
10536exec 6>&1 9172exec 6>&1
9173## ----------------------------------- ##
9174## Main body of $CONFIG_STATUS script. ##
9175## ----------------------------------- ##
9176_ASEOF
9177test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
10537 9178
9179cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10538# Open the log real soon, to keep \$[0] and so on meaningful, and to 9180# Save the log message, to keep $0 and so on meaningful, and to
10539# report actual input values of CONFIG_FILES etc. instead of their 9181# report actual input values of CONFIG_FILES etc. instead of their
10540# values after options handling. Logging --version etc. is OK. 9182# values after options handling.
9183ac_log="
9184This file was extended by $as_me, which was
9185generated by GNU Autoconf 2.67. Invocation command line was
9186
9187 CONFIG_FILES = $CONFIG_FILES
9188 CONFIG_HEADERS = $CONFIG_HEADERS
9189 CONFIG_LINKS = $CONFIG_LINKS
9190 CONFIG_COMMANDS = $CONFIG_COMMANDS
9191 $ $0 $@
9192
9193on `(hostname || uname -n) 2>/dev/null | sed 1q`
9194"
9195
9196_ACEOF
9197
9198case $ac_config_files in *"
9199"*) set x $ac_config_files; shift; ac_config_files=$*;;
9200esac
9201
9202case $ac_config_headers in *"
9203"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
9204esac
9205
9206
9207cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9208# Files that config.status was made for.
9209config_files="$ac_config_files"
9210config_headers="$ac_config_headers"
9211config_commands="$ac_config_commands"
9212
9213_ACEOF
9214
9215cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9216ac_cs_usage="\
9217\`$as_me' instantiates files and other configuration actions
9218from templates according to the current configuration. Unless the files
9219and actions are specified as TAGs, all are instantiated by default.
9220
9221Usage: $0 [OPTION]... [TAG]...
9222
9223 -h, --help print this help, then exit
9224 -V, --version print version number and configuration settings, then exit
9225 --config print configuration, then exit
9226 -q, --quiet, --silent
9227 do not print progress messages
9228 -d, --debug don't remove temporary files
9229 --recheck update $as_me by reconfiguring in the same conditions
9230 --file=FILE[:TEMPLATE]
9231 instantiate the configuration file FILE
9232 --header=FILE[:TEMPLATE]
9233 instantiate the configuration header FILE
9234
9235Configuration files:
9236$config_files
9237
9238Configuration headers:
9239$config_headers
9240
9241Configuration commands:
9242$config_commands
9243
9244Report bugs to the package provider."
9245
9246_ACEOF
9247cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9248ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
9249ac_cs_version="\\
9250config.status
9251configured by $0, generated by GNU Autoconf 2.67,
9252 with options \\"\$ac_cs_config\\"
9253
9254Copyright (C) 2010 Free Software Foundation, Inc.
9255This config.status script is free software; the Free Software Foundation
9256gives unlimited permission to copy, distribute and modify it."
9257
9258ac_pwd='$ac_pwd'
9259srcdir='$srcdir'
9260INSTALL='$INSTALL'
9261MKDIR_P='$MKDIR_P'
9262AWK='$AWK'
9263test -n "\$AWK" || AWK=awk
9264_ACEOF
9265
9266cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9267# The default lists apply if the user does not specify any file.
9268ac_need_defaults=:
9269while test $# != 0
9270do
9271 case $1 in
9272 --*=?*)
9273 ac_option=`expr "X$1" : 'X\([^=]*\)='`
9274 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9275 ac_shift=:
9276 ;;
9277 --*=)
9278 ac_option=`expr "X$1" : 'X\([^=]*\)='`
9279 ac_optarg=
9280 ac_shift=:
9281 ;;
9282 *)
9283 ac_option=$1
9284 ac_optarg=$2
9285 ac_shift=shift
9286 ;;
9287 esac
9288
9289 case $ac_option in
9290 # Handling of the options.
9291 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9292 ac_cs_recheck=: ;;
9293 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9294 $as_echo "$ac_cs_version"; exit ;;
9295 --config | --confi | --conf | --con | --co | --c )
9296 $as_echo "$ac_cs_config"; exit ;;
9297 --debug | --debu | --deb | --de | --d | -d )
9298 debug=: ;;
9299 --file | --fil | --fi | --f )
9300 $ac_shift
9301 case $ac_optarg in
9302 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9303 '') as_fn_error $? "missing file argument" ;;
9304 esac
9305 as_fn_append CONFIG_FILES " '$ac_optarg'"
9306 ac_need_defaults=false;;
9307 --header | --heade | --head | --hea )
9308 $ac_shift
9309 case $ac_optarg in
9310 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9311 esac
9312 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
9313 ac_need_defaults=false;;
9314 --he | --h)
9315 # Conflict between --help and --header
9316 as_fn_error $? "ambiguous option: \`$1'
9317Try \`$0 --help' for more information.";;
9318 --help | --hel | -h )
9319 $as_echo "$ac_cs_usage"; exit ;;
9320 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9321 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9322 ac_cs_silent=: ;;
9323
9324 # This is an error.
9325 -*) as_fn_error $? "unrecognized option: \`$1'
9326Try \`$0 --help' for more information." ;;
9327
9328 *) as_fn_append ac_config_targets " $1"
9329 ac_need_defaults=false ;;
9330
9331 esac
9332 shift
9333done
9334
9335ac_configure_extra_args=
9336
9337if $ac_cs_silent; then
9338 exec 6>/dev/null
9339 ac_configure_extra_args="$ac_configure_extra_args --silent"
9340fi
9341
9342_ACEOF
9343cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9344if \$ac_cs_recheck; then
9345 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9346 shift
9347 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
9348 CONFIG_SHELL='$SHELL'
9349 export CONFIG_SHELL
9350 exec "\$@"
9351fi
9352
9353_ACEOF
9354cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10541exec 5>>config.log 9355exec 5>>config.log
10542{ 9356{
10543 echo 9357 echo
10544 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 9358 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10545## Running $as_me. ## 9359## Running $as_me. ##
10546_ASBOX 9360_ASBOX
9361 $as_echo "$ac_log"
10547} >&5 9362} >&5
10548cat >&5 <<_CSEOF
10549 9363
10550This file was extended by $as_me, which was
10551generated by GNU Autoconf 2.59. Invocation command line was
10552
10553 CONFIG_FILES = $CONFIG_FILES
10554 CONFIG_HEADERS = $CONFIG_HEADERS
10555 CONFIG_LINKS = $CONFIG_LINKS
10556 CONFIG_COMMANDS = $CONFIG_COMMANDS
10557 $ $0 $@
10558
10559_CSEOF 9364_ACEOF
10560echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10561echo >&5
10562_ACEOF
10563
10564# Files that config.status was made for.
10565if test -n "$ac_config_files"; then
10566 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10567fi
10568
10569if test -n "$ac_config_headers"; then
10570 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10571fi
10572
10573if test -n "$ac_config_links"; then
10574 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10575fi
10576
10577if test -n "$ac_config_commands"; then
10578 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10579fi
10580
10581cat >>$CONFIG_STATUS <<\_ACEOF
10582
10583ac_cs_usage="\
10584\`$as_me' instantiates files from templates according to the
10585current configuration.
10586
10587Usage: $0 [OPTIONS] [FILE]...
10588
10589 -h, --help print this help, then exit
10590 -V, --version print version number, then exit
10591 -q, --quiet do not print progress messages
10592 -d, --debug don't remove temporary files
10593 --recheck update $as_me by reconfiguring in the same conditions
10594 --file=FILE[:TEMPLATE]
10595 instantiate the configuration file FILE
10596 --header=FILE[:TEMPLATE]
10597 instantiate the configuration header FILE
10598
10599Configuration files:
10600$config_files
10601
10602Configuration headers:
10603$config_headers
10604
10605Configuration commands:
10606$config_commands
10607
10608Report bugs to <bug-autoconf@gnu.org>."
10609_ACEOF
10610
10611cat >>$CONFIG_STATUS <<_ACEOF 9365cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10612ac_cs_version="\\
10613config.status
10614configured by $0, generated by GNU Autoconf 2.59,
10615 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10616
10617Copyright (C) 2003 Free Software Foundation, Inc.
10618This config.status script is free software; the Free Software Foundation
10619gives unlimited permission to copy, distribute and modify it."
10620srcdir=$srcdir
10621INSTALL="$INSTALL"
10622_ACEOF
10623
10624cat >>$CONFIG_STATUS <<\_ACEOF
10625# If no file are specified by the user, then we need to provide default
10626# value. By we need to know if files were specified by the user.
10627ac_need_defaults=:
10628while test $# != 0
10629do
10630 case $1 in
10631 --*=*)
10632 ac_option=`expr "x$1" : 'x\([^=]*\)='`
10633 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10634 ac_shift=:
10635 ;;
10636 -*)
10637 ac_option=$1
10638 ac_optarg=$2
10639 ac_shift=shift
10640 ;;
10641 *) # This is not an option, so the user has probably given explicit
10642 # arguments.
10643 ac_option=$1
10644 ac_need_defaults=false;;
10645 esac
10646
10647 case $ac_option in
10648 # Handling of the options.
10649_ACEOF
10650cat >>$CONFIG_STATUS <<\_ACEOF
10651 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10652 ac_cs_recheck=: ;;
10653 --version | --vers* | -V )
10654 echo "$ac_cs_version"; exit 0 ;;
10655 --he | --h)
10656 # Conflict between --help and --header
10657 { { echo "$as_me:$LINENO: error: ambiguous option: $1
10658Try \`$0 --help' for more information." >&5
10659echo "$as_me: error: ambiguous option: $1
10660Try \`$0 --help' for more information." >&2;}
10661 { (exit 1); exit 1; }; };;
10662 --help | --hel | -h )
10663 echo "$ac_cs_usage"; exit 0 ;;
10664 --debug | --d* | -d )
10665 debug=: ;;
10666 --file | --fil | --fi | --f )
10667 $ac_shift
10668 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10669 ac_need_defaults=false;;
10670 --header | --heade | --head | --hea )
10671 $ac_shift
10672 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10673 ac_need_defaults=false;;
10674 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10675 | -silent | --silent | --silen | --sile | --sil | --si | --s)
10676 ac_cs_silent=: ;;
10677
10678 # This is an error.
10679 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10680Try \`$0 --help' for more information." >&5
10681echo "$as_me: error: unrecognized option: $1
10682Try \`$0 --help' for more information." >&2;}
10683 { (exit 1); exit 1; }; } ;;
10684
10685 *) ac_config_targets="$ac_config_targets $1" ;;
10686
10687 esac
10688 shift
10689done
10690
10691ac_configure_extra_args=
10692
10693if $ac_cs_silent; then
10694 exec 6>/dev/null
10695 ac_configure_extra_args="$ac_configure_extra_args --silent"
10696fi
10697
10698_ACEOF
10699cat >>$CONFIG_STATUS <<_ACEOF
10700if \$ac_cs_recheck; then
10701 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10702 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10703fi
10704
10705_ACEOF
10706
10707cat >>$CONFIG_STATUS <<_ACEOF
10708# 9366#
10709# INIT-COMMANDS section. 9367# INIT-COMMANDS
10710# 9368#
10711
10712# Capture the value of obsolete ALL_LINGUAS because we need it to compute 9369# Capture the value of obsolete ALL_LINGUAS because we need it to compute
10713 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 9370 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
10714 # from automake. 9371 # from automake.
10715 eval 'ALL_LINGUAS''="$ALL_LINGUAS"' 9372 eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
10716 # Capture the value of LINGUAS because we need it to compute CATALOGS. 9373 # Capture the value of LINGUAS because we need it to compute CATALOGS.
… …
10718 9375
10719AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 9376AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10720 9377
10721_ACEOF 9378_ACEOF
10722 9379
10723
10724
10725cat >>$CONFIG_STATUS <<\_ACEOF 9380cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9381
9382# Handling of arguments.
10726for ac_config_target in $ac_config_targets 9383for ac_config_target in $ac_config_targets
10727do 9384do
10728 case "$ac_config_target" in 9385 case $ac_config_target in
10729 # Handling of arguments. 9386 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9387 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
9388 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10730 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 9389 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10731 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 9390 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
10732 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 9391 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10733 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 9392 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10734 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 9393 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
10735 "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 9394 "m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
10736 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 9395
10737 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 9396 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
10738 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
10739 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10740echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10741 { (exit 1); exit 1; }; };;
10742 esac 9397 esac
10743done 9398done
9399
10744 9400
10745# If the user did not use the arguments to specify the items to instantiate, 9401# If the user did not use the arguments to specify the items to instantiate,
10746# then the envvar interface is used. Set only those that are not. 9402# then the envvar interface is used. Set only those that are not.
10747# We use the long form for the default assignment because of an extremely 9403# We use the long form for the default assignment because of an extremely
10748# bizarre bug on SunOS 4.1.3. 9404# bizarre bug on SunOS 4.1.3.
… …
10751 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 9407 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10752 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 9408 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10753fi 9409fi
10754 9410
10755# Have a temporary directory for convenience. Make it in the build tree 9411# Have a temporary directory for convenience. Make it in the build tree
10756# simply because there is no reason to put it here, and in addition, 9412# simply because there is no reason against having it here, and in addition,
10757# creating and moving files from /tmp can sometimes cause problems. 9413# creating and moving files from /tmp can sometimes cause problems.
10758# Create a temporary directory, and hook for its removal unless debugging. 9414# Hook for its removal unless debugging.
9415# Note that there is a small window in which the directory will not be cleaned:
9416# after its creation but before its name has been assigned to `$tmp'.
10759$debug || 9417$debug ||
10760{ 9418{
10761 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 9419 tmp=
10762 trap '{ (exit 1); exit 1; }' 1 2 13 15 9420 trap 'exit_status=$?
9421 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
9422' 0
9423 trap 'as_fn_exit 1' 1 2 13 15
10763} 9424}
10764
10765# Create a (secure) tmp directory for tmp files. 9425# Create a (secure) tmp directory for tmp files.
10766 9426
10767{ 9427{
10768 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 9428 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10769 test -n "$tmp" && test -d "$tmp" 9429 test -n "$tmp" && test -d "$tmp"
10770} || 9430} ||
10771{ 9431{
10772 tmp=./confstat$$-$RANDOM 9432 tmp=./conf$$-$RANDOM
10773 (umask 077 && mkdir $tmp) 9433 (umask 077 && mkdir "$tmp")
10774} || 9434} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
9435
9436# Set up the scripts for CONFIG_FILES section.
9437# No need to generate them if there are no CONFIG_FILES.
9438# This happens for instance with `./config.status config.h'.
9439if test -n "$CONFIG_FILES"; then
9440
9441
9442ac_cr=`echo X | tr X '\015'`
9443# On cygwin, bash can eat \r inside `` if the user requested igncr.
9444# But we know of no other shell where ac_cr would be empty at this
9445# point, so we can use a bashism as a fallback.
9446if test "x$ac_cr" = x; then
9447 eval ac_cr=\$\'\\r\'
9448fi
9449ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
9450if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
9451 ac_cs_awk_cr='\\r'
9452else
9453 ac_cs_awk_cr=$ac_cr
9454fi
9455
9456echo 'BEGIN {' >"$tmp/subs1.awk" &&
9457_ACEOF
9458
9459
10775{ 9460{
10776 echo "$me: cannot create a temporary directory in ." >&2 9461 echo "cat >conf$$subs.awk <<_ACEOF" &&
10777 { (exit 1); exit 1; } 9462 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
9463 echo "_ACEOF"
9464} >conf$$subs.sh ||
9465 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9466ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
9467ac_delim='%!_!# '
9468for ac_last_try in false false false false false :; do
9469 . ./conf$$subs.sh ||
9470 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9471
9472 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
9473 if test $ac_delim_n = $ac_delim_num; then
9474 break
9475 elif $ac_last_try; then
9476 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9477 else
9478 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9479 fi
9480done
9481rm -f conf$$subs.sh
9482
9483cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9484cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
9485_ACEOF
9486sed -n '
9487h
9488s/^/S["/; s/!.*/"]=/
9489p
9490g
9491s/^[^!]*!//
9492:repl
9493t repl
9494s/'"$ac_delim"'$//
9495t delim
9496:nl
9497h
9498s/\(.\{148\}\)..*/\1/
9499t more1
9500s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
9501p
9502n
9503b repl
9504:more1
9505s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9506p
9507g
9508s/.\{148\}//
9509t nl
9510:delim
9511h
9512s/\(.\{148\}\)..*/\1/
9513t more2
9514s/["\\]/\\&/g; s/^/"/; s/$/"/
9515p
9516b
9517:more2
9518s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9519p
9520g
9521s/.\{148\}//
9522t delim
9523' <conf$$subs.awk | sed '
9524/^[^""]/{
9525 N
9526 s/\n//
10778} 9527}
10779 9528' >>$CONFIG_STATUS || ac_write_fail=1
10780_ACEOF 9529rm -f conf$$subs.awk
10781
10782cat >>$CONFIG_STATUS <<_ACEOF 9530cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9531_ACAWK
9532cat >>"\$tmp/subs1.awk" <<_ACAWK &&
9533 for (key in S) S_is_set[key] = 1
9534 FS = ""
10783 9535
10784# 9536}
10785# CONFIG_FILES section. 9537{
10786# 9538 line = $ 0
10787 9539 nfields = split(line, field, "@")
10788# No need to generate the scripts if there are no CONFIG_FILES. 9540 substed = 0
10789# This happens for instance when ./config.status config.h 9541 len = length(field[1])
10790if test -n "\$CONFIG_FILES"; then 9542 for (i = 2; i < nfields; i++) {
10791 # Protect against being on the right side of a sed subst in config.status. 9543 key = field[i]
10792 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 9544 keylen = length(key)
10793 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 9545 if (S_is_set[key]) {
10794s,@SHELL@,$SHELL,;t t 9546 value = S[key]
10795s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 9547 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10796s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 9548 len += length(value) + length(field[++i])
10797s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 9549 substed = 1
10798s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
10799s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
10800s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
10801s,@exec_prefix@,$exec_prefix,;t t
10802s,@prefix@,$prefix,;t t
10803s,@program_transform_name@,$program_transform_name,;t t
10804s,@bindir@,$bindir,;t t
10805s,@sbindir@,$sbindir,;t t
10806s,@libexecdir@,$libexecdir,;t t
10807s,@datadir@,$datadir,;t t
10808s,@sysconfdir@,$sysconfdir,;t t
10809s,@sharedstatedir@,$sharedstatedir,;t t
10810s,@localstatedir@,$localstatedir,;t t
10811s,@libdir@,$libdir,;t t
10812s,@includedir@,$includedir,;t t
10813s,@oldincludedir@,$oldincludedir,;t t
10814s,@infodir@,$infodir,;t t
10815s,@mandir@,$mandir,;t t
10816s,@build_alias@,$build_alias,;t t
10817s,@host_alias@,$host_alias,;t t
10818s,@target_alias@,$target_alias,;t t
10819s,@DEFS@,$DEFS,;t t
10820s,@ECHO_C@,$ECHO_C,;t t
10821s,@ECHO_N@,$ECHO_N,;t t
10822s,@ECHO_T@,$ECHO_T,;t t
10823s,@LIBS@,$LIBS,;t t
10824s,@build@,$build,;t t
10825s,@build_cpu@,$build_cpu,;t t
10826s,@build_vendor@,$build_vendor,;t t
10827s,@build_os@,$build_os,;t t
10828s,@host@,$host,;t t
10829s,@host_cpu@,$host_cpu,;t t
10830s,@host_vendor@,$host_vendor,;t t
10831s,@host_os@,$host_os,;t t
10832s,@target@,$target,;t t
10833s,@target_cpu@,$target_cpu,;t t
10834s,@target_vendor@,$target_vendor,;t t
10835s,@target_os@,$target_os,;t t
10836s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
10837s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
10838s,@INSTALL_DATA@,$INSTALL_DATA,;t t
10839s,@CYGPATH_W@,$CYGPATH_W,;t t
10840s,@PACKAGE@,$PACKAGE,;t t
10841s,@VERSION@,$VERSION,;t t
10842s,@ACLOCAL@,$ACLOCAL,;t t
10843s,@AUTOCONF@,$AUTOCONF,;t t
10844s,@AUTOMAKE@,$AUTOMAKE,;t t
10845s,@AUTOHEADER@,$AUTOHEADER,;t t
10846s,@MAKEINFO@,$MAKEINFO,;t t
10847s,@install_sh@,$install_sh,;t t
10848s,@STRIP@,$STRIP,;t t
10849s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
10850s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
10851s,@mkdir_p@,$mkdir_p,;t t
10852s,@AWK@,$AWK,;t t
10853s,@SET_MAKE@,$SET_MAKE,;t t
10854s,@am__leading_dot@,$am__leading_dot,;t t
10855s,@AMTAR@,$AMTAR,;t t
10856s,@am__tar@,$am__tar,;t t
10857s,@am__untar@,$am__untar,;t t
10858s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
10859s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
10860s,@MAINT@,$MAINT,;t t
10861s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
10862s,@MSGFMT@,$MSGFMT,;t t
10863s,@GMSGFMT@,$GMSGFMT,;t t
10864s,@XGETTEXT@,$XGETTEXT,;t t
10865s,@MSGMERGE@,$MSGMERGE,;t t
10866s,@CC@,$CC,;t t
10867s,@CFLAGS@,$CFLAGS,;t t
10868s,@LDFLAGS@,$LDFLAGS,;t t
10869s,@CPPFLAGS@,$CPPFLAGS,;t t
10870s,@ac_ct_CC@,$ac_ct_CC,;t t
10871s,@EXEEXT@,$EXEEXT,;t t
10872s,@OBJEXT@,$OBJEXT,;t t
10873s,@DEPDIR@,$DEPDIR,;t t
10874s,@am__include@,$am__include,;t t
10875s,@am__quote@,$am__quote,;t t
10876s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
10877s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
10878s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
10879s,@CCDEPMODE@,$CCDEPMODE,;t t
10880s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
10881s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
10882s,@USE_NLS@,$USE_NLS,;t t
10883s,@LIBICONV@,$LIBICONV,;t t
10884s,@LTLIBICONV@,$LTLIBICONV,;t t
10885s,@INTLLIBS@,$INTLLIBS,;t t
10886s,@LIBINTL@,$LIBINTL,;t t
10887s,@LTLIBINTL@,$LTLIBINTL,;t t
10888s,@POSUB@,$POSUB,;t t
10889s,@CPP@,$CPP,;t t
10890s,@CXX@,$CXX,;t t
10891s,@CXXFLAGS@,$CXXFLAGS,;t t
10892s,@ac_ct_CXX@,$ac_ct_CXX,;t t
10893s,@CXXDEPMODE@,$CXXDEPMODE,;t t
10894s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
10895s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
10896s,@EGREP@,$EGREP,;t t
10897s,@LN_S@,$LN_S,;t t
10898s,@RANLIB@,$RANLIB,;t t
10899s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
10900s,@IFTYPE@,$IFTYPE,;t t
10901s,@IFSUBTYPE@,$IFSUBTYPE,;t t
10902s,@CXXCPP@,$CXXCPP,;t t
10903s,@ALLOCA@,$ALLOCA,;t t
10904s,@LINUX_IF_TUN_H@,$LINUX_IF_TUN_H,;t t
10905s,@HAVE_TUNTAP@,$HAVE_TUNTAP,;t t
10906s,@LDFLAGS_DAEMON@,$LDFLAGS_DAEMON,;t t
10907s,@ROHC_TRUE@,$ROHC_TRUE,;t t
10908s,@ROHC_FALSE@,$ROHC_FALSE,;t t
10909s,@INCLUDES@,$INCLUDES,;t t
10910s,@LIBOBJS@,$LIBOBJS,;t t
10911s,@LTLIBOBJS@,$LTLIBOBJS,;t t
10912CEOF
10913
10914_ACEOF
10915
10916 cat >>$CONFIG_STATUS <<\_ACEOF
10917 # Split the substitutions into bite-sized pieces for seds with
10918 # small command number limits, like on Digital OSF/1 and HP-UX.
10919 ac_max_sed_lines=48
10920 ac_sed_frag=1 # Number of current file.
10921 ac_beg=1 # First line for current file.
10922 ac_end=$ac_max_sed_lines # Line after last line for current file.
10923 ac_more_lines=:
10924 ac_sed_cmds=
10925 while $ac_more_lines; do
10926 if test $ac_beg -gt 1; then
10927 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
10928 else 9550 } else
10929 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9551 len += 1 + keylen
9552 }
9553
9554 print line
9555}
9556
9557_ACAWK
9558_ACEOF
9559cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9560if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
9561 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
9562else
9563 cat
9564fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
9565 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
9566_ACEOF
9567
9568# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
9569# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
9570# trailing colons and then remove the whole line if VPATH becomes empty
9571# (actually we leave an empty line to preserve line numbers).
9572if test "x$srcdir" = x.; then
9573 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
9574h
9575s///
9576s/^/:/
9577s/[ ]*$/:/
9578s/:\$(srcdir):/:/g
9579s/:\${srcdir}:/:/g
9580s/:@srcdir@:/:/g
9581s/^:*//
9582s/:*$//
9583x
9584s/\(=[ ]*\).*/\1/
9585G
9586s/\n//
9587s/^[^=]*=[ ]*$//
9588}'
9589fi
9590
9591cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9592fi # test -n "$CONFIG_FILES"
9593
9594# Set up the scripts for CONFIG_HEADERS section.
9595# No need to generate them if there are no CONFIG_HEADERS.
9596# This happens for instance with `./config.status Makefile'.
9597if test -n "$CONFIG_HEADERS"; then
9598cat >"$tmp/defines.awk" <<\_ACAWK ||
9599BEGIN {
9600_ACEOF
9601
9602# Transform confdefs.h into an awk script `defines.awk', embedded as
9603# here-document in config.status, that substitutes the proper values into
9604# config.h.in to produce config.h.
9605
9606# Create a delimiter string that does not exist in confdefs.h, to ease
9607# handling of long lines.
9608ac_delim='%!_!# '
9609for ac_last_try in false false :; do
9610 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
9611 if test -z "$ac_t"; then
9612 break
9613 elif $ac_last_try; then
9614 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
9615 else
9616 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9617 fi
9618done
9619
9620# For the awk script, D is an array of macro values keyed by name,
9621# likewise P contains macro parameters if any. Preserve backslash
9622# newline sequences.
9623
9624ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
9625sed -n '
9626s/.\{148\}/&'"$ac_delim"'/g
9627t rset
9628:rset
9629s/^[ ]*#[ ]*define[ ][ ]*/ /
9630t def
9631d
9632:def
9633s/\\$//
9634t bsnl
9635s/["\\]/\\&/g
9636s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
9637D["\1"]=" \3"/p
9638s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
9639d
9640:bsnl
9641s/["\\]/\\&/g
9642s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
9643D["\1"]=" \3\\\\\\n"\\/p
9644t cont
9645s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
9646t cont
9647d
9648:cont
9649n
9650s/.\{148\}/&'"$ac_delim"'/g
9651t clear
9652:clear
9653s/\\$//
9654t bsnlc
9655s/["\\]/\\&/g; s/^/"/; s/$/"/p
9656d
9657:bsnlc
9658s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
9659b cont
9660' <confdefs.h | sed '
9661s/'"$ac_delim"'/"\\\
9662"/g' >>$CONFIG_STATUS || ac_write_fail=1
9663
9664cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9665 for (key in D) D_is_set[key] = 1
9666 FS = ""
9667}
9668/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
9669 line = \$ 0
9670 split(line, arg, " ")
9671 if (arg[1] == "#") {
9672 defundef = arg[2]
9673 mac1 = arg[3]
9674 } else {
9675 defundef = substr(arg[1], 2)
9676 mac1 = arg[2]
9677 }
9678 split(mac1, mac2, "(") #)
9679 macro = mac2[1]
9680 prefix = substr(line, 1, index(line, defundef) - 1)
9681 if (D_is_set[macro]) {
9682 # Preserve the white space surrounding the "#".
9683 print prefix "define", macro P[macro] D[macro]
9684 next
9685 } else {
9686 # Replace #undef with comments. This is necessary, for example,
9687 # in the case of _POSIX_SOURCE, which is predefined and required
9688 # on some systems where configure will not decide to define it.
9689 if (defundef == "undef") {
9690 print "/*", prefix defundef, macro, "*/"
9691 next
9692 }
9693 }
9694}
9695{ print }
9696_ACAWK
9697_ACEOF
9698cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9699 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
9700fi # test -n "$CONFIG_HEADERS"
9701
9702
9703eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
9704shift
9705for ac_tag
9706do
9707 case $ac_tag in
9708 :[FHLC]) ac_mode=$ac_tag; continue;;
9709 esac
9710 case $ac_mode$ac_tag in
9711 :[FHL]*:*);;
9712 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
9713 :[FH]-) ac_tag=-:-;;
9714 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
9715 esac
9716 ac_save_IFS=$IFS
9717 IFS=:
9718 set x $ac_tag
9719 IFS=$ac_save_IFS
9720 shift
9721 ac_file=$1
9722 shift
9723
9724 case $ac_mode in
9725 :L) ac_source=$1;;
9726 :[FH])
9727 ac_file_inputs=
9728 for ac_f
9729 do
9730 case $ac_f in
9731 -) ac_f="$tmp/stdin";;
9732 *) # Look for the file first in the build tree, then in the source tree
9733 # (if the path is not absolute). The absolute path cannot be DOS-style,
9734 # because $ac_f cannot contain `:'.
9735 test -f "$ac_f" ||
9736 case $ac_f in
9737 [\\/$]*) false;;
9738 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9739 esac ||
9740 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
9741 esac
9742 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9743 as_fn_append ac_file_inputs " '$ac_f'"
9744 done
9745
9746 # Let's still pretend it is `configure' which instantiates (i.e., don't
9747 # use $as_me), people would be surprised to read:
9748 # /* config.h. Generated by config.status. */
9749 configure_input='Generated from '`
9750 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9751 `' by configure.'
9752 if test x"$ac_file" != x-; then
9753 configure_input="$ac_file. $configure_input"
9754 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9755$as_echo "$as_me: creating $ac_file" >&6;}
10930 fi 9756 fi
10931 if test ! -s $tmp/subs.frag; then 9757 # Neutralize special characters interpreted by sed in replacement strings.
10932 ac_more_lines=false 9758 case $configure_input in #(
9759 *\&* | *\|* | *\\* )
9760 ac_sed_conf_input=`$as_echo "$configure_input" |
9761 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9762 *) ac_sed_conf_input=$configure_input;;
10933 else 9763 esac
10934 # The purpose of the label and of the branching condition is to
10935 # speed up the sed processing (if there are no `@' at all, there
10936 # is no need to browse any of the substitutions).
10937 # These are the two extra sed commands mentioned above.
10938 (echo ':t
10939 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10940 if test -z "$ac_sed_cmds"; then
10941 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10942 else
10943 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10944 fi
10945 ac_sed_frag=`expr $ac_sed_frag + 1`
10946 ac_beg=$ac_end
10947 ac_end=`expr $ac_end + $ac_max_sed_lines`
10948 fi
10949 done
10950 if test -z "$ac_sed_cmds"; then
10951 ac_sed_cmds=cat
10952 fi
10953fi # test -n "$CONFIG_FILES"
10954 9764
10955_ACEOF
10956cat >>$CONFIG_STATUS <<\_ACEOF
10957for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10958 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10959 case $ac_file in 9765 case $ac_tag in
10960 - | *:- | *:-:* ) # input from stdin 9766 *:-:* | *:-) cat >"$tmp/stdin" \
10961 cat >$tmp/stdin 9767 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
10962 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9768 esac
10963 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9769 ;;
10964 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10965 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10966 * ) ac_file_in=$ac_file.in ;;
10967 esac 9770 esac
10968 9771
10969 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9772 ac_dir=`$as_dirname -- "$ac_file" ||
10970 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10971$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9773$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10972 X"$ac_file" : 'X\(//\)[^/]' \| \ 9774 X"$ac_file" : 'X\(//\)[^/]' \| \
10973 X"$ac_file" : 'X\(//\)$' \| \ 9775 X"$ac_file" : 'X\(//\)$' \| \
10974 X"$ac_file" : 'X\(/\)' \| \ 9776 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10975 . : '\(.\)' 2>/dev/null ||
10976echo X"$ac_file" | 9777$as_echo X"$ac_file" |
10977 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9778 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10978 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9779 s//\1/
10979 /^X\(\/\/\)$/{ s//\1/; q; } 9780 q
10980 /^X\(\/\).*/{ s//\1/; q; } 9781 }
9782 /^X\(\/\/\)[^/].*/{
9783 s//\1/
9784 q
9785 }
9786 /^X\(\/\/\)$/{
9787 s//\1/
9788 q
9789 }
9790 /^X\(\/\).*/{
9791 s//\1/
9792 q
9793 }
10981 s/.*/./; q'` 9794 s/.*/./; q'`
10982 { if $as_mkdir_p; then 9795 as_dir="$ac_dir"; as_fn_mkdir_p
10983 mkdir -p "$ac_dir"
10984 else
10985 as_dir="$ac_dir"
10986 as_dirs=
10987 while test ! -d "$as_dir"; do
10988 as_dirs="$as_dir $as_dirs"
10989 as_dir=`(dirname "$as_dir") 2>/dev/null ||
10990$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10991 X"$as_dir" : 'X\(//\)[^/]' \| \
10992 X"$as_dir" : 'X\(//\)$' \| \
10993 X"$as_dir" : 'X\(/\)' \| \
10994 . : '\(.\)' 2>/dev/null ||
10995echo X"$as_dir" |
10996 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10997 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10998 /^X\(\/\/\)$/{ s//\1/; q; }
10999 /^X\(\/\).*/{ s//\1/; q; }
11000 s/.*/./; q'`
11001 done
11002 test ! -n "$as_dirs" || mkdir $as_dirs
11003 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11004echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11005 { (exit 1); exit 1; }; }; }
11006
11007 ac_builddir=. 9796 ac_builddir=.
11008 9797
11009if test "$ac_dir" != .; then 9798case "$ac_dir" in
9799.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9800*)
11010 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9801 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11011 # A "../" for each directory in $ac_dir_suffix. 9802 # A ".." for each directory in $ac_dir_suffix.
11012 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9803 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11013else 9804 case $ac_top_builddir_sub in
11014 ac_dir_suffix= ac_top_builddir= 9805 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11015fi 9806 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9807 esac ;;
9808esac
9809ac_abs_top_builddir=$ac_pwd
9810ac_abs_builddir=$ac_pwd$ac_dir_suffix
9811# for backward compatibility:
9812ac_top_builddir=$ac_top_build_prefix
11016 9813
11017case $srcdir in 9814case $srcdir in
11018 .) # No --srcdir option. We are building in place. 9815 .) # We are building in place.
11019 ac_srcdir=. 9816 ac_srcdir=.
11020 if test -z "$ac_top_builddir"; then 9817 ac_top_srcdir=$ac_top_builddir_sub
11021 ac_top_srcdir=. 9818 ac_abs_top_srcdir=$ac_pwd ;;
11022 else
11023 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11024 fi ;;
11025 [\\/]* | ?:[\\/]* ) # Absolute path. 9819 [\\/]* | ?:[\\/]* ) # Absolute name.
11026 ac_srcdir=$srcdir$ac_dir_suffix; 9820 ac_srcdir=$srcdir$ac_dir_suffix;
11027 ac_top_srcdir=$srcdir ;; 9821 ac_top_srcdir=$srcdir
9822 ac_abs_top_srcdir=$srcdir ;;
11028 *) # Relative path. 9823 *) # Relative name.
11029 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9824 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11030 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9825 ac_top_srcdir=$ac_top_build_prefix$srcdir
9826 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11031esac 9827esac
9828ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11032 9829
11033# Do not use `cd foo && pwd` to compute absolute paths, because 9830
11034# the directories may not exist.
11035case `pwd` in
11036.) ac_abs_builddir="$ac_dir";;
11037*)
11038 case "$ac_dir" in 9831 case $ac_mode in
11039 .) ac_abs_builddir=`pwd`;; 9832 :F)
11040 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9833 #
11041 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9834 # CONFIG_FILE
11042 esac;; 9835 #
11043esac
11044case $ac_abs_builddir in
11045.) ac_abs_top_builddir=${ac_top_builddir}.;;
11046*)
11047 case ${ac_top_builddir}. in
11048 .) ac_abs_top_builddir=$ac_abs_builddir;;
11049 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11050 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11051 esac;;
11052esac
11053case $ac_abs_builddir in
11054.) ac_abs_srcdir=$ac_srcdir;;
11055*)
11056 case $ac_srcdir in
11057 .) ac_abs_srcdir=$ac_abs_builddir;;
11058 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11059 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11060 esac;;
11061esac
11062case $ac_abs_builddir in
11063.) ac_abs_top_srcdir=$ac_top_srcdir;;
11064*)
11065 case $ac_top_srcdir in
11066 .) ac_abs_top_srcdir=$ac_abs_builddir;;
11067 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11068 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11069 esac;;
11070esac
11071
11072 9836
11073 case $INSTALL in 9837 case $INSTALL in
11074 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 9838 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11075 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 9839 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11076 esac 9840 esac
11077 9841 ac_MKDIR_P=$MKDIR_P
11078 # Let's still pretend it is `configure' which instantiates (i.e., don't 9842 case $MKDIR_P in
11079 # use $as_me), people would be surprised to read: 9843 [\\/$]* | ?:[\\/]* ) ;;
11080 # /* config.h. Generated by config.status. */ 9844 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
11081 if test x"$ac_file" = x-; then
11082 configure_input=
11083 else
11084 configure_input="$ac_file. "
11085 fi
11086 configure_input=$configure_input"Generated from `echo $ac_file_in |
11087 sed 's,.*/,,'` by configure."
11088
11089 # First look for the input files in the build tree, otherwise in the
11090 # src tree.
11091 ac_file_inputs=`IFS=:
11092 for f in $ac_file_in; do
11093 case $f in
11094 -) echo $tmp/stdin ;;
11095 [\\/$]*)
11096 # Absolute (can't be DOS-style, as IFS=:)
11097 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11098echo "$as_me: error: cannot find input file: $f" >&2;}
11099 { (exit 1); exit 1; }; }
11100 echo "$f";;
11101 *) # Relative
11102 if test -f "$f"; then
11103 # Build tree
11104 echo "$f"
11105 elif test -f "$srcdir/$f"; then
11106 # Source tree
11107 echo "$srcdir/$f"
11108 else
11109 # /dev/null tree
11110 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11111echo "$as_me: error: cannot find input file: $f" >&2;}
11112 { (exit 1); exit 1; }; }
11113 fi;;
11114 esac 9845 esac
11115 done` || { (exit 1); exit 1; }
11116
11117 if test x"$ac_file" != x-; then
11118 { echo "$as_me:$LINENO: creating $ac_file" >&5
11119echo "$as_me: creating $ac_file" >&6;}
11120 rm -f "$ac_file"
11121 fi
11122_ACEOF 9846_ACEOF
9847
9848cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9849# If the template does not know about datarootdir, expand it.
9850# FIXME: This hack should be removed a few years after 2.60.
9851ac_datarootdir_hack=; ac_datarootdir_seen=
9852ac_sed_dataroot='
9853/datarootdir/ {
9854 p
9855 q
9856}
9857/@datadir@/p
9858/@docdir@/p
9859/@infodir@/p
9860/@localedir@/p
9861/@mandir@/p'
9862case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9863*datarootdir*) ac_datarootdir_seen=yes;;
9864*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9866$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9867_ACEOF
11123cat >>$CONFIG_STATUS <<_ACEOF 9868cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11124 sed "$ac_vpsub 9869 ac_datarootdir_hack='
9870 s&@datadir@&$datadir&g
9871 s&@docdir@&$docdir&g
9872 s&@infodir@&$infodir&g
9873 s&@localedir@&$localedir&g
9874 s&@mandir@&$mandir&g
9875 s&\\\${datarootdir}&$datarootdir&g' ;;
9876esac
9877_ACEOF
9878
9879# Neutralize VPATH when `$srcdir' = `.'.
9880# Shell code in configure.ac might set extrasub.
9881# FIXME: do we really want to maintain this feature?
9882cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9883ac_sed_extra="$ac_vpsub
11125$extrasub 9884$extrasub
11126_ACEOF 9885_ACEOF
11127cat >>$CONFIG_STATUS <<\_ACEOF 9886cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11128:t 9887:t
11129/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9888/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11130s,@configure_input@,$configure_input,;t t 9889s|@configure_input@|$ac_sed_conf_input|;t t
9890s&@top_builddir@&$ac_top_builddir_sub&;t t
9891s&@top_build_prefix@&$ac_top_build_prefix&;t t
11131s,@srcdir@,$ac_srcdir,;t t 9892s&@srcdir@&$ac_srcdir&;t t
11132s,@abs_srcdir@,$ac_abs_srcdir,;t t 9893s&@abs_srcdir@&$ac_abs_srcdir&;t t
11133s,@top_srcdir@,$ac_top_srcdir,;t t 9894s&@top_srcdir@&$ac_top_srcdir&;t t
11134s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 9895s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11135s,@builddir@,$ac_builddir,;t t 9896s&@builddir@&$ac_builddir&;t t
11136s,@abs_builddir@,$ac_abs_builddir,;t t 9897s&@abs_builddir@&$ac_abs_builddir&;t t
11137s,@top_builddir@,$ac_top_builddir,;t t
11138s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 9898s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11139s,@INSTALL@,$ac_INSTALL,;t t 9899s&@INSTALL@&$ac_INSTALL&;t t
11140" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 9900s&@MKDIR_P@&$ac_MKDIR_P&;t t
9901$ac_datarootdir_hack
9902"
9903eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
9904 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9905
9906test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9907 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
9908 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9910which seems to be undefined. Please make sure it is defined" >&5
9911$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9912which seems to be undefined. Please make sure it is defined" >&2;}
9913
11141 rm -f $tmp/stdin 9914 rm -f "$tmp/stdin"
9915 case $ac_file in
9916 -) cat "$tmp/out" && rm -f "$tmp/out";;
9917 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9918 esac \
9919 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9920 ;;
9921 :H)
9922 #
9923 # CONFIG_HEADER
9924 #
11142 if test x"$ac_file" != x-; then 9925 if test x"$ac_file" != x-; then
11143 mv $tmp/out $ac_file 9926 {
11144 else 9927 $as_echo "/* $configure_input */" \
11145 cat $tmp/out 9928 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
11146 rm -f $tmp/out 9929 } >"$tmp/config.h" \
11147 fi 9930 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11148
11149done
11150_ACEOF
11151cat >>$CONFIG_STATUS <<\_ACEOF
11152
11153#
11154# CONFIG_HEADER section.
11155#
11156
11157# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11158# NAME is the cpp macro being defined and VALUE is the value it is being given.
11159#
11160# ac_d sets the value in "#define NAME VALUE" lines.
11161ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
11162ac_dB='[ ].*$,\1#\2'
11163ac_dC=' '
11164ac_dD=',;t'
11165# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11166ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
11167ac_uB='$,\1#\2define\3'
11168ac_uC=' '
11169ac_uD=',;t'
11170
11171for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11172 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11173 case $ac_file in
11174 - | *:- | *:-:* ) # input from stdin
11175 cat >$tmp/stdin
11176 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11177 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11178 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11179 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11180 * ) ac_file_in=$ac_file.in ;;
11181 esac
11182
11183 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11184echo "$as_me: creating $ac_file" >&6;}
11185
11186 # First look for the input files in the build tree, otherwise in the
11187 # src tree.
11188 ac_file_inputs=`IFS=:
11189 for f in $ac_file_in; do
11190 case $f in
11191 -) echo $tmp/stdin ;;
11192 [\\/$]*)
11193 # Absolute (can't be DOS-style, as IFS=:)
11194 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11195echo "$as_me: error: cannot find input file: $f" >&2;}
11196 { (exit 1); exit 1; }; }
11197 # Do quote $f, to prevent DOS paths from being IFS'd.
11198 echo "$f";;
11199 *) # Relative
11200 if test -f "$f"; then
11201 # Build tree
11202 echo "$f"
11203 elif test -f "$srcdir/$f"; then
11204 # Source tree
11205 echo "$srcdir/$f"
11206 else
11207 # /dev/null tree
11208 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11209echo "$as_me: error: cannot find input file: $f" >&2;}
11210 { (exit 1); exit 1; }; }
11211 fi;;
11212 esac
11213 done` || { (exit 1); exit 1; }
11214 # Remove the trailing spaces.
11215 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
11216
11217_ACEOF
11218
11219# Transform confdefs.h into two sed scripts, `conftest.defines' and
11220# `conftest.undefs', that substitutes the proper values into
11221# config.h.in to produce config.h. The first handles `#define'
11222# templates, and the second `#undef' templates.
11223# And first: Protect against being on the right side of a sed subst in
11224# config.status. Protect against being in an unquoted here document
11225# in config.status.
11226rm -f conftest.defines conftest.undefs
11227# Using a here document instead of a string reduces the quoting nightmare.
11228# Putting comments in sed scripts is not portable.
11229#
11230# `end' is used to avoid that the second main sed command (meant for
11231# 0-ary CPP macros) applies to n-ary macro definitions.
11232# See the Autoconf documentation for `clear'.
11233cat >confdef2sed.sed <<\_ACEOF
11234s/[\\&,]/\\&/g
11235s,[\\$`],\\&,g
11236t clear
11237: clear
11238s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11239t end
11240s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11241: end
11242_ACEOF
11243# If some macros were called several times there might be several times
11244# the same #defines, which is useless. Nevertheless, we may not want to
11245# sort them, since we want the *last* AC-DEFINE to be honored.
11246uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11247sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11248rm -f confdef2sed.sed
11249
11250# This sed command replaces #undef with comments. This is necessary, for
11251# example, in the case of _POSIX_SOURCE, which is predefined and required
11252# on some systems where configure will not decide to define it.
11253cat >>conftest.undefs <<\_ACEOF
11254s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
11255_ACEOF
11256
11257# Break up conftest.defines because some shells have a limit on the size
11258# of here documents, and old seds have small limits too (100 cmds).
11259echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11260echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11261echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11262echo ' :' >>$CONFIG_STATUS
11263rm -f conftest.tail
11264while grep . conftest.defines >/dev/null
11265do
11266 # Write a limited-size here document to $tmp/defines.sed.
11267 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11268 # Speed up: don't consider the non `#define' lines.
11269 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
11270 # Work around the forget-to-reset-the-flag bug.
11271 echo 't clr' >>$CONFIG_STATUS
11272 echo ': clr' >>$CONFIG_STATUS
11273 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11274 echo 'CEOF
11275 sed -f $tmp/defines.sed $tmp/in >$tmp/out
11276 rm -f $tmp/in
11277 mv $tmp/out $tmp/in
11278' >>$CONFIG_STATUS
11279 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11280 rm -f conftest.defines
11281 mv conftest.tail conftest.defines
11282done
11283rm -f conftest.defines
11284echo ' fi # grep' >>$CONFIG_STATUS
11285echo >>$CONFIG_STATUS
11286
11287# Break up conftest.undefs because some shells have a limit on the size
11288# of here documents, and old seds have small limits too (100 cmds).
11289echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
11290rm -f conftest.tail
11291while grep . conftest.undefs >/dev/null
11292do
11293 # Write a limited-size here document to $tmp/undefs.sed.
11294 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11295 # Speed up: don't consider the non `#undef'
11296 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
11297 # Work around the forget-to-reset-the-flag bug.
11298 echo 't clr' >>$CONFIG_STATUS
11299 echo ': clr' >>$CONFIG_STATUS
11300 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11301 echo 'CEOF
11302 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11303 rm -f $tmp/in
11304 mv $tmp/out $tmp/in
11305' >>$CONFIG_STATUS
11306 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11307 rm -f conftest.undefs
11308 mv conftest.tail conftest.undefs
11309done
11310rm -f conftest.undefs
11311
11312cat >>$CONFIG_STATUS <<\_ACEOF
11313 # Let's still pretend it is `configure' which instantiates (i.e., don't
11314 # use $as_me), people would be surprised to read:
11315 # /* config.h. Generated by config.status. */
11316 if test x"$ac_file" = x-; then
11317 echo "/* Generated by configure. */" >$tmp/config.h
11318 else
11319 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
11320 fi
11321 cat $tmp/in >>$tmp/config.h
11322 rm -f $tmp/in
11323 if test x"$ac_file" != x-; then
11324 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then 9931 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
11325 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 9932 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
11326echo "$as_me: $ac_file is unchanged" >&6;} 9933$as_echo "$as_me: $ac_file is unchanged" >&6;}
11327 else 9934 else
11328 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11329$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11330 X"$ac_file" : 'X\(//\)[^/]' \| \
11331 X"$ac_file" : 'X\(//\)$' \| \
11332 X"$ac_file" : 'X\(/\)' \| \
11333 . : '\(.\)' 2>/dev/null ||
11334echo X"$ac_file" |
11335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11336 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11337 /^X\(\/\/\)$/{ s//\1/; q; }
11338 /^X\(\/\).*/{ s//\1/; q; }
11339 s/.*/./; q'`
11340 { if $as_mkdir_p; then
11341 mkdir -p "$ac_dir"
11342 else
11343 as_dir="$ac_dir"
11344 as_dirs=
11345 while test ! -d "$as_dir"; do
11346 as_dirs="$as_dir $as_dirs"
11347 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11348$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11349 X"$as_dir" : 'X\(//\)[^/]' \| \
11350 X"$as_dir" : 'X\(//\)$' \| \
11351 X"$as_dir" : 'X\(/\)' \| \
11352 . : '\(.\)' 2>/dev/null ||
11353echo X"$as_dir" |
11354 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11355 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11356 /^X\(\/\/\)$/{ s//\1/; q; }
11357 /^X\(\/\).*/{ s//\1/; q; }
11358 s/.*/./; q'`
11359 done
11360 test ! -n "$as_dirs" || mkdir $as_dirs
11361 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11362echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11363 { (exit 1); exit 1; }; }; }
11364
11365 rm -f $ac_file 9935 rm -f "$ac_file"
11366 mv $tmp/config.h $ac_file 9936 mv "$tmp/config.h" "$ac_file" \
9937 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11367 fi 9938 fi
11368 else 9939 else
11369 cat $tmp/config.h 9940 $as_echo "/* $configure_input */" \
11370 rm -f $tmp/config.h 9941 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9942 || as_fn_error $? "could not create -" "$LINENO" 5
11371 fi 9943 fi
11372# Compute $ac_file's index in $config_headers. 9944# Compute "$ac_file"'s index in $config_headers.
9945_am_arg="$ac_file"
11373_am_stamp_count=1 9946_am_stamp_count=1
11374for _am_header in $config_headers :; do 9947for _am_header in $config_headers :; do
11375 case $_am_header in 9948 case $_am_header in
11376 $ac_file | $ac_file:* ) 9949 $_am_arg | $_am_arg:* )
11377 break ;; 9950 break ;;
11378 * ) 9951 * )
11379 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 9952 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
11380 esac 9953 esac
11381done 9954done
11382echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 9955echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
11383$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9956$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11384 X$ac_file : 'X\(//\)[^/]' \| \ 9957 X"$_am_arg" : 'X\(//\)[^/]' \| \
11385 X$ac_file : 'X\(//\)$' \| \ 9958 X"$_am_arg" : 'X\(//\)$' \| \
11386 X$ac_file : 'X\(/\)' \| \ 9959 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
11387 . : '\(.\)' 2>/dev/null || 9960$as_echo X"$_am_arg" |
11388echo X$ac_file |
11389 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9961 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11390 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9962 s//\1/
11391 /^X\(\/\/\)$/{ s//\1/; q; } 9963 q
11392 /^X\(\/\).*/{ s//\1/; q; } 9964 }
9965 /^X\(\/\/\)[^/].*/{
9966 s//\1/
9967 q
9968 }
9969 /^X\(\/\/\)$/{
9970 s//\1/
9971 q
9972 }
9973 /^X\(\/\).*/{
9974 s//\1/
9975 q
9976 }
11393 s/.*/./; q'`/stamp-h$_am_stamp_count 9977 s/.*/./; q'`/stamp-h$_am_stamp_count
11394done 9978 ;;
11395_ACEOF
11396cat >>$CONFIG_STATUS <<\_ACEOF
11397 9979
11398#
11399# CONFIG_COMMANDS section.
11400#
11401for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11402 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11403 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11404 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11405$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11406 X"$ac_dest" : 'X\(//\)[^/]' \| \
11407 X"$ac_dest" : 'X\(//\)$' \| \
11408 X"$ac_dest" : 'X\(/\)' \| \
11409 . : '\(.\)' 2>/dev/null ||
11410echo X"$ac_dest" |
11411 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11412 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11413 /^X\(\/\/\)$/{ s//\1/; q; }
11414 /^X\(\/\).*/{ s//\1/; q; }
11415 s/.*/./; q'`
11416 { if $as_mkdir_p; then
11417 mkdir -p "$ac_dir"
11418 else
11419 as_dir="$ac_dir"
11420 as_dirs=
11421 while test ! -d "$as_dir"; do
11422 as_dirs="$as_dir $as_dirs"
11423 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11424$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11425 X"$as_dir" : 'X\(//\)[^/]' \| \
11426 X"$as_dir" : 'X\(//\)$' \| \
11427 X"$as_dir" : 'X\(/\)' \| \
11428 . : '\(.\)' 2>/dev/null ||
11429echo X"$as_dir" |
11430 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11431 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11432 /^X\(\/\/\)$/{ s//\1/; q; }
11433 /^X\(\/\).*/{ s//\1/; q; }
11434 s/.*/./; q'`
11435 done
11436 test ! -n "$as_dirs" || mkdir $as_dirs
11437 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11438echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11439 { (exit 1); exit 1; }; }; }
11440
11441 ac_builddir=.
11442
11443if test "$ac_dir" != .; then
11444 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11445 # A "../" for each directory in $ac_dir_suffix.
11446 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11447else
11448 ac_dir_suffix= ac_top_builddir=
11449fi
11450
11451case $srcdir in
11452 .) # No --srcdir option. We are building in place.
11453 ac_srcdir=.
11454 if test -z "$ac_top_builddir"; then
11455 ac_top_srcdir=.
11456 else
11457 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11458 fi ;;
11459 [\\/]* | ?:[\\/]* ) # Absolute path.
11460 ac_srcdir=$srcdir$ac_dir_suffix;
11461 ac_top_srcdir=$srcdir ;;
11462 *) # Relative path.
11463 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11464 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11465esac
11466
11467# Do not use `cd foo && pwd` to compute absolute paths, because
11468# the directories may not exist.
11469case `pwd` in
11470.) ac_abs_builddir="$ac_dir";;
11471*)
11472 case "$ac_dir" in
11473 .) ac_abs_builddir=`pwd`;;
11474 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11475 *) ac_abs_builddir=`pwd`/"$ac_dir";;
11476 esac;;
11477esac
11478case $ac_abs_builddir in
11479.) ac_abs_top_builddir=${ac_top_builddir}.;;
11480*)
11481 case ${ac_top_builddir}. in
11482 .) ac_abs_top_builddir=$ac_abs_builddir;;
11483 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11484 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11485 esac;;
11486esac
11487case $ac_abs_builddir in
11488.) ac_abs_srcdir=$ac_srcdir;;
11489*)
11490 case $ac_srcdir in
11491 .) ac_abs_srcdir=$ac_abs_builddir;;
11492 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11493 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11494 esac;;
11495esac
11496case $ac_abs_builddir in
11497.) ac_abs_top_srcdir=$ac_top_srcdir;;
11498*)
11499 case $ac_top_srcdir in
11500 .) ac_abs_top_srcdir=$ac_abs_builddir;;
11501 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11502 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11503 esac;;
11504esac
11505
11506
11507 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 9980 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
11508echo "$as_me: executing $ac_dest commands" >&6;} 9981$as_echo "$as_me: executing $ac_file commands" >&6;}
11509 case $ac_dest in 9982 ;;
9983 esac
9984
9985
9986 case $ac_file$ac_mode in
11510 default-1 ) 9987 "default-1":C)
11511 for ac_file in $CONFIG_FILES; do 9988 for ac_file in $CONFIG_FILES; do
11512 # Support "outfile[:infile[:infile...]]" 9989 # Support "outfile[:infile[:infile...]]"
11513 case "$ac_file" in 9990 case "$ac_file" in
11514 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 9991 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
11515 esac 9992 esac
… …
11601 done 10078 done
11602 fi 10079 fi
11603 ;; 10080 ;;
11604 esac 10081 esac
11605 done ;; 10082 done ;;
11606 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 10083 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
10084 # Autoconf 2.62 quotes --file arguments for eval, but not when files
10085 # are listed without --file. Let's play safe and only enable the eval
10086 # if we detect the quoting.
10087 case $CONFIG_FILES in
10088 *\'*) eval set x "$CONFIG_FILES" ;;
10089 *) set x $CONFIG_FILES ;;
10090 esac
10091 shift
10092 for mf
10093 do
11607 # Strip MF so we end up with the name of the file. 10094 # Strip MF so we end up with the name of the file.
11608 mf=`echo "$mf" | sed -e 's/:.*$//'` 10095 mf=`echo "$mf" | sed -e 's/:.*$//'`
11609 # Check whether this is an Automake generated Makefile or not. 10096 # Check whether this is an Automake generated Makefile or not.
11610 # We used to match only the files named `Makefile.in', but 10097 # We used to match only the files named `Makefile.in', but
11611 # some people rename them; so instead we look at the file content. 10098 # some people rename them; so instead we look at the file content.
11612 # Grep'ing the first line is not enough: some people post-process 10099 # Grep'ing the first line is not enough: some people post-process
11613 # each Makefile.in and add a new line on top of each file to say so. 10100 # each Makefile.in and add a new line on top of each file to say so.
11614 # So let's grep whole file. 10101 # Grep'ing the whole file is not good either: AIX grep has a line
10102 # limit of 2048, but all sed's we know have understand at least 4000.
11615 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 10103 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
11616 dirpart=`(dirname "$mf") 2>/dev/null || 10104 dirpart=`$as_dirname -- "$mf" ||
11617$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10105$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11618 X"$mf" : 'X\(//\)[^/]' \| \ 10106 X"$mf" : 'X\(//\)[^/]' \| \
11619 X"$mf" : 'X\(//\)$' \| \ 10107 X"$mf" : 'X\(//\)$' \| \
11620 X"$mf" : 'X\(/\)' \| \ 10108 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
11621 . : '\(.\)' 2>/dev/null ||
11622echo X"$mf" | 10109$as_echo X"$mf" |
11623 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10110 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11624 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10111 s//\1/
11625 /^X\(\/\/\)$/{ s//\1/; q; } 10112 q
11626 /^X\(\/\).*/{ s//\1/; q; } 10113 }
10114 /^X\(\/\/\)[^/].*/{
10115 s//\1/
10116 q
10117 }
10118 /^X\(\/\/\)$/{
10119 s//\1/
10120 q
10121 }
10122 /^X\(\/\).*/{
10123 s//\1/
10124 q
10125 }
11627 s/.*/./; q'` 10126 s/.*/./; q'`
11628 else 10127 else
11629 continue 10128 continue
11630 fi 10129 fi
11631 # Extract the definition of DEPDIR, am__include, and am__quote 10130 # Extract the definition of DEPDIR, am__include, and am__quote
11632 # from the Makefile without running `make'. 10131 # from the Makefile without running `make'.
11633 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 10132 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
11634 test -z "$DEPDIR" && continue 10133 test -z "$DEPDIR" && continue
11635 am__include=`sed -n 's/^am__include = //p' < "$mf"` 10134 am__include=`sed -n 's/^am__include = //p' < "$mf"`
11636 test -z "am__include" && continue 10135 test -z "am__include" && continue
11637 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 10136 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
11638 # When using ansi2knr, U may be empty or an underscore; expand it 10137 # When using ansi2knr, U may be empty or an underscore; expand it
11639 U=`sed -n 's/^U = //p' < "$mf"` 10138 U=`sed -n 's/^U = //p' < "$mf"`
11640 # Find all dependency output files, they are included files with 10139 # Find all dependency output files, they are included files with
11641 # $(DEPDIR) in their names. We invoke sed twice because it is the 10140 # $(DEPDIR) in their names. We invoke sed twice because it is the
11642 # simplest approach to changing $(DEPDIR) to its actual value in the 10141 # simplest approach to changing $(DEPDIR) to its actual value in the
11643 # expansion. 10142 # expansion.
11644 for file in `sed -n " 10143 for file in `sed -n "
11645 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 10144 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
11646 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 10145 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11647 # Make sure the directory exists. 10146 # Make sure the directory exists.
11648 test -f "$dirpart/$file" && continue 10147 test -f "$dirpart/$file" && continue
11649 fdir=`(dirname "$file") 2>/dev/null || 10148 fdir=`$as_dirname -- "$file" ||
11650$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10149$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11651 X"$file" : 'X\(//\)[^/]' \| \ 10150 X"$file" : 'X\(//\)[^/]' \| \
11652 X"$file" : 'X\(//\)$' \| \ 10151 X"$file" : 'X\(//\)$' \| \
11653 X"$file" : 'X\(/\)' \| \ 10152 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
11654 . : '\(.\)' 2>/dev/null ||
11655echo X"$file" | 10153$as_echo X"$file" |
11656 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10154 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11657 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10155 s//\1/
11658 /^X\(\/\/\)$/{ s//\1/; q; } 10156 q
11659 /^X\(\/\).*/{ s//\1/; q; } 10157 }
10158 /^X\(\/\/\)[^/].*/{
10159 s//\1/
10160 q
10161 }
10162 /^X\(\/\/\)$/{
10163 s//\1/
10164 q
10165 }
10166 /^X\(\/\).*/{
10167 s//\1/
10168 q
10169 }
11660 s/.*/./; q'` 10170 s/.*/./; q'`
11661 { if $as_mkdir_p; then 10171 as_dir=$dirpart/$fdir; as_fn_mkdir_p
11662 mkdir -p $dirpart/$fdir 10172 # echo "creating $dirpart/$file"
11663 else 10173 echo '# dummy' > "$dirpart/$file"
11664 as_dir=$dirpart/$fdir
11665 as_dirs=
11666 while test ! -d "$as_dir"; do
11667 as_dirs="$as_dir $as_dirs"
11668 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11669$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11670 X"$as_dir" : 'X\(//\)[^/]' \| \
11671 X"$as_dir" : 'X\(//\)$' \| \
11672 X"$as_dir" : 'X\(/\)' \| \
11673 . : '\(.\)' 2>/dev/null ||
11674echo X"$as_dir" |
11675 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11676 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11677 /^X\(\/\/\)$/{ s//\1/; q; }
11678 /^X\(\/\).*/{ s//\1/; q; }
11679 s/.*/./; q'`
11680 done 10174 done
11681 test ! -n "$as_dirs" || mkdir $as_dirs
11682 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
11683echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
11684 { (exit 1); exit 1; }; }; }
11685
11686 # echo "creating $dirpart/$file"
11687 echo '# dummy' > "$dirpart/$file"
11688 done 10175 done
11689done 10176}
11690 ;; 10177 ;;
10178
11691 esac 10179 esac
11692done 10180done # for ac_tag
11693_ACEOF
11694 10181
11695cat >>$CONFIG_STATUS <<\_ACEOF
11696 10182
11697{ (exit 0); exit 0; } 10183as_fn_exit 0
11698_ACEOF 10184_ACEOF
11699chmod +x $CONFIG_STATUS
11700ac_clean_files=$ac_clean_files_save 10185ac_clean_files=$ac_clean_files_save
10186
10187test $ac_write_fail = 0 ||
10188 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
11701 10189
11702 10190
11703# configure is writing to config.log, and then calls config.status. 10191# configure is writing to config.log, and then calls config.status.
11704# config.status does its own redirection, appending to config.log. 10192# config.status does its own redirection, appending to config.log.
11705# Unfortunately, on DOS this fails, as config.log is still kept open 10193# Unfortunately, on DOS this fails, as config.log is still kept open
… …
11716 exec 5>/dev/null 10204 exec 5>/dev/null
11717 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 10205 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11718 exec 5>>config.log 10206 exec 5>>config.log
11719 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10207 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11720 # would make configure fail if this is the last instruction. 10208 # would make configure fail if this is the last instruction.
11721 $ac_cs_success || { (exit 1); exit 1; } 10209 $ac_cs_success || as_fn_exit 1
10210fi
10211if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10213$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
11722fi 10214fi
11723 10215
11724 10216
11725echo 10217echo
11726echo "***" 10218echo "***"
… …
11740if test "x$DIGEST" = xmd4; then 10232if test "x$DIGEST" = xmd4; then
11741echo "***" 10233echo "***"
11742echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" 10234echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
11743fi 10235fi
11744 10236
10237if test "x$DIGEST" = xmd5; then
10238echo "***"
10239echo "*** WARNING: The digest you have chosen ($DIGEST) is probably insecure"
10240fi
10241
11745if test "$HMAC" -lt 12; then 10242if test "$HMAC" -lt 12; then
11746echo "***" 10243echo "***"
11747echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure" 10244echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
11748fi 10245fi
11749 10246

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