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Comparing gvpe/configure (file contents):
Revision 1.32 by pcg, Wed Jan 18 13:17:55 2006 UTC vs.
Revision 1.46 by root, Sun Mar 6 13:49:49 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_static_daemon
738enable_icmp
739enable_tcp
740enable_http_proxy
741enable_dns
742enable_hmac_length
743enable_rand_length
744enable_max_mtu
745enable_compression
746enable_cipher
747enable_digest
748'
749 ac_precious_vars='build_alias
750host_alias
751target_alias
752CC
753CFLAGS
754LDFLAGS
755LIBS
756CPPFLAGS
757CPP
758CXX
759CXXFLAGS
760CCC
761CXXCPP'
762
314 763
315# Initialize some variables set by options. 764# Initialize some variables set by options.
316ac_init_help= 765ac_init_help=
317ac_init_version=false 766ac_init_version=false
767ac_unrecognized_opts=
768ac_unrecognized_sep=
318# The variables have the same names as the options, with 769# The variables have the same names as the options, with
319# dashes changed to underlines. 770# dashes changed to underlines.
320cache_file=/dev/null 771cache_file=/dev/null
321exec_prefix=NONE 772exec_prefix=NONE
322no_create= 773no_create=
… …
335# Installation directory options. 786# Installation directory options.
336# These are left unexpanded so users can "make install exec_prefix=/foo" 787# 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 788# and all the variables that are supposed to be based on exec_prefix
338# by default will actually change. 789# by default will actually change.
339# Use braces instead of parens because sh, perl, etc. also accept them. 790# Use braces instead of parens because sh, perl, etc. also accept them.
791# (The list follows the same order as the GNU Coding Standards.)
340bindir='${exec_prefix}/bin' 792bindir='${exec_prefix}/bin'
341sbindir='${exec_prefix}/sbin' 793sbindir='${exec_prefix}/sbin'
342libexecdir='${exec_prefix}/libexec' 794libexecdir='${exec_prefix}/libexec'
343datadir='${prefix}/share' 795datarootdir='${prefix}/share'
796datadir='${datarootdir}'
344sysconfdir='${prefix}/etc' 797sysconfdir='${prefix}/etc'
345sharedstatedir='${prefix}/com' 798sharedstatedir='${prefix}/com'
346localstatedir='${prefix}/var' 799localstatedir='${prefix}/var'
347libdir='${exec_prefix}/lib'
348includedir='${prefix}/include' 800includedir='${prefix}/include'
349oldincludedir='/usr/include' 801oldincludedir='/usr/include'
802docdir='${datarootdir}/doc/${PACKAGE}'
350infodir='${prefix}/info' 803infodir='${datarootdir}/info'
351mandir='${prefix}/man' 804htmldir='${docdir}'
805dvidir='${docdir}'
806pdfdir='${docdir}'
807psdir='${docdir}'
808libdir='${exec_prefix}/lib'
809localedir='${datarootdir}/locale'
810mandir='${datarootdir}/man'
352 811
353ac_prev= 812ac_prev=
813ac_dashdash=
354for ac_option 814for ac_option
355do 815do
356 # If the previous option needs an argument, assign it. 816 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then 817 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option" 818 eval $ac_prev=\$ac_option
359 ac_prev= 819 ac_prev=
360 continue 820 continue
361 fi 821 fi
362 822
823 case $ac_option in
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 824 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
825 *=) ac_optarg= ;;
826 *) ac_optarg=yes ;;
827 esac
364 828
365 # Accept the important Cygnus configure options, so we can diagnose typos. 829 # Accept the important Cygnus configure options, so we can diagnose typos.
366 830
367 case $ac_option in 831 case $ac_dashdash$ac_option in
832 --)
833 ac_dashdash=yes ;;
368 834
369 -bindir | --bindir | --bindi | --bind | --bin | --bi) 835 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;; 836 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 837 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;; 838 bindir=$ac_optarg ;;
… …
384 cache_file=$ac_optarg ;; 850 cache_file=$ac_optarg ;;
385 851
386 --config-cache | -C) 852 --config-cache | -C)
387 cache_file=config.cache ;; 853 cache_file=config.cache ;;
388 854
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 855 -datadir | --datadir | --datadi | --datad)
390 ac_prev=datadir ;; 856 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 857 -datadir=* | --datadir=* | --datadi=* | --datad=*)
392 | --da=*)
393 datadir=$ac_optarg ;; 858 datadir=$ac_optarg ;;
394 859
860 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
861 | --dataroo | --dataro | --datar)
862 ac_prev=datarootdir ;;
863 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
864 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
865 datarootdir=$ac_optarg ;;
866
395 -disable-* | --disable-*) 867 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 868 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names. 869 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 870 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 871 as_fn_error $? "invalid feature name: $ac_useropt"
400 { (exit 1); exit 1; }; } 872 ac_useropt_orig=$ac_useropt
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 873 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
874 case $ac_user_opts in
875 *"
876"enable_$ac_useropt"
877"*) ;;
878 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
879 ac_unrecognized_sep=', ';;
880 esac
402 eval "enable_$ac_feature=no" ;; 881 eval enable_$ac_useropt=no ;;
882
883 -docdir | --docdir | --docdi | --doc | --do)
884 ac_prev=docdir ;;
885 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
886 docdir=$ac_optarg ;;
887
888 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
889 ac_prev=dvidir ;;
890 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
891 dvidir=$ac_optarg ;;
403 892
404 -enable-* | --enable-*) 893 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 894 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names. 895 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 896 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 897 as_fn_error $? "invalid feature name: $ac_useropt"
409 { (exit 1); exit 1; }; } 898 ac_useropt_orig=$ac_useropt
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'` 899 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
411 case $ac_option in 900 case $ac_user_opts in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 901 *"
413 *) ac_optarg=yes ;; 902"enable_$ac_useropt"
903"*) ;;
904 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
905 ac_unrecognized_sep=', ';;
414 esac 906 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;; 907 eval enable_$ac_useropt=\$ac_optarg ;;
416 908
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 909 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 910 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex) 911 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;; 912 ac_prev=exec_prefix ;;
… …
437 -host | --host | --hos | --ho) 929 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;; 930 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*) 931 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;; 932 host_alias=$ac_optarg ;;
441 933
934 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
935 ac_prev=htmldir ;;
936 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
937 | --ht=*)
938 htmldir=$ac_optarg ;;
939
442 -includedir | --includedir | --includedi | --included | --include \ 940 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc) 941 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;; 942 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 943 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*) 944 | --includ=* | --inclu=* | --incl=* | --inc=*)
… …
461 ac_prev=libexecdir ;; 959 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 960 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*) 961 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;; 962 libexecdir=$ac_optarg ;;
465 963
964 -localedir | --localedir | --localedi | --localed | --locale)
965 ac_prev=localedir ;;
966 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
967 localedir=$ac_optarg ;;
968
466 -localstatedir | --localstatedir | --localstatedi | --localstated \ 969 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \ 970 | --localstate | --localstat | --localsta | --localst | --locals)
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;; 971 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 972 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 973 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;; 974 localstatedir=$ac_optarg ;;
474 975
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 976 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;; 977 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 978 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
… …
532 | --program-transfo=* | --program-transf=* \ 1033 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \ 1034 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*) 1035 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;; 1036 program_transform_name=$ac_optarg ;;
536 1037
1038 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039 ac_prev=pdfdir ;;
1040 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041 pdfdir=$ac_optarg ;;
1042
1043 -psdir | --psdir | --psdi | --psd | --ps)
1044 ac_prev=psdir ;;
1045 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046 psdir=$ac_optarg ;;
1047
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1048 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil) 1049 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;; 1050 silent=yes ;;
540 1051
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1052 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
… …
582 1093
583 -version | --version | --versio | --versi | --vers | -V) 1094 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;; 1095 ac_init_version=: ;;
585 1096
586 -with-* | --with-*) 1097 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1098 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names. 1099 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 1100 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2 1101 as_fn_error $? "invalid package name: $ac_useropt"
591 { (exit 1); exit 1; }; } 1102 ac_useropt_orig=$ac_useropt
592 ac_package=`echo $ac_package| sed 's/-/_/g'` 1103 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
593 case $ac_option in 1104 case $ac_user_opts in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 1105 *"
595 *) ac_optarg=yes ;; 1106"with_$ac_useropt"
1107"*) ;;
1108 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109 ac_unrecognized_sep=', ';;
596 esac 1110 esac
597 eval "with_$ac_package='$ac_optarg'" ;; 1111 eval with_$ac_useropt=\$ac_optarg ;;
598 1112
599 -without-* | --without-*) 1113 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1114 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names. 1115 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 1116 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2 1117 as_fn_error $? "invalid package name: $ac_useropt"
604 { (exit 1); exit 1; }; } 1118 ac_useropt_orig=$ac_useropt
605 ac_package=`echo $ac_package | sed 's/-/_/g'` 1119 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120 case $ac_user_opts in
1121 *"
1122"with_$ac_useropt"
1123"*) ;;
1124 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125 ac_unrecognized_sep=', ';;
1126 esac
606 eval "with_$ac_package=no" ;; 1127 eval with_$ac_useropt=no ;;
607 1128
608 --x) 1129 --x)
609 # Obsolete; use --with-x. 1130 # Obsolete; use --with-x.
610 with_x=yes ;; 1131 with_x=yes ;;
611 1132
… …
621 ac_prev=x_libraries ;; 1142 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1143 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1144 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;; 1145 x_libraries=$ac_optarg ;;
625 1146
626 -*) { echo "$as_me: error: unrecognized option: $ac_option 1147 -*) as_fn_error $? "unrecognized option: \`$ac_option'
627Try \`$0 --help' for more information." >&2 1148Try \`$0 --help' for more information"
628 { (exit 1); exit 1; }; }
629 ;; 1149 ;;
630 1150
631 *=*) 1151 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1152 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names. 1153 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 1154 case $ac_envvar in #(
1155 '' | [0-9]* | *[!_$as_cr_alnum]* )
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 1156 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636 { (exit 1); exit 1; }; } 1157 esac
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'" 1158 eval $ac_envvar=\$ac_optarg
639 export $ac_envvar ;; 1159 export $ac_envvar ;;
640 1160
641 *) 1161 *)
642 # FIXME: should be removed in autoconf 3.0. 1162 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1163 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1164 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1165 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 1166 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;; 1167 ;;
648 1168
649 esac 1169 esac
650done 1170done
651 1171
652if test -n "$ac_prev"; then 1172if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1173 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2 1174 as_fn_error $? "missing argument to $ac_option"
655 { (exit 1); exit 1; }; }
656fi 1175fi
657 1176
658# Be sure to have absolute paths. 1177if test -n "$ac_unrecognized_opts"; then
659for ac_var in exec_prefix prefix 1178 case $enable_option_checking in
1179 no) ;;
1180 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1181 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182 esac
1183fi
1184
1185# Check all directory arguments for consistency.
1186for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187 datadir sysconfdir sharedstatedir localstatedir includedir \
1188 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189 libdir localedir mandir
660do 1190do
661 eval ac_val=$`echo $ac_var` 1191 eval ac_val=\$$ac_var
1192 # Remove trailing slashes.
662 case $ac_val in 1193 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 1194 */ )
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 1195 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
665 { (exit 1); exit 1; }; };; 1196 eval $ac_var=\$ac_val;;
666 esac 1197 esac
667done
668
669# Be sure to have absolute paths. 1198 # Be sure to have absolute directory names.
670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in 1199 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;; 1200 [\\/$]* | ?:[\\/]* ) continue;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 1201 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
677 { (exit 1); exit 1; }; };;
678 esac 1202 esac
1203 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679done 1204done
680 1205
681# There might be people who depend on the old broken behavior: `$host' 1206# There might be people who depend on the old broken behavior: `$host'
682# used to hold the argument of --host etc. 1207# used to hold the argument of --host etc.
683# FIXME: To remove some day. 1208# FIXME: To remove some day.
… …
687 1212
688# FIXME: To remove some day. 1213# FIXME: To remove some day.
689if test "x$host_alias" != x; then 1214if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then 1215 if test "x$build_alias" = x; then
691 cross_compiling=maybe 1216 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 1217 $as_echo "$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 1218 If a cross compiler is detected then cross compile mode will be used" >&2
694 elif test "x$build_alias" != "x$host_alias"; then 1219 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes 1220 cross_compiling=yes
696 fi 1221 fi
697fi 1222fi
698 1223
… …
700test -n "$host_alias" && ac_tool_prefix=$host_alias- 1225test -n "$host_alias" && ac_tool_prefix=$host_alias-
701 1226
702test "$silent" = yes && exec 6>/dev/null 1227test "$silent" = yes && exec 6>/dev/null
703 1228
704 1229
1230ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231ac_ls_di=`ls -di .` &&
1232ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233 as_fn_error $? "working directory cannot be determined"
1234test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235 as_fn_error $? "pwd does not report name of working directory"
1236
1237
705# Find the source files, if location was not specified. 1238# Find the source files, if location was not specified.
706if test -z "$srcdir"; then 1239if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes 1240 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent. 1241 # Try the directory containing this script, then the parent directory.
709 ac_confdir=`(dirname "$0") 2>/dev/null || 1242 ac_confdir=`$as_dirname -- "$as_myself" ||
710$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1243$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \ 1244 X"$as_myself" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \ 1245 X"$as_myself" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \ 1246 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
714 . : '\(.\)' 2>/dev/null || 1247$as_echo X"$as_myself" |
715echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 1248 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 1249 s//\1/
718 /^X\(\/\/\)$/{ s//\1/; q; } 1250 q
719 /^X\(\/\).*/{ s//\1/; q; } 1251 }
1252 /^X\(\/\/\)[^/].*/{
1253 s//\1/
1254 q
1255 }
1256 /^X\(\/\/\)$/{
1257 s//\1/
1258 q
1259 }
1260 /^X\(\/\).*/{
1261 s//\1/
1262 q
1263 }
720 s/.*/./; q'` 1264 s/.*/./; q'`
721 srcdir=$ac_confdir 1265 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then 1266 if test ! -r "$srcdir/$ac_unique_file"; then
723 srcdir=.. 1267 srcdir=..
724 fi 1268 fi
725else 1269else
726 ac_srcdir_defaulted=no 1270 ac_srcdir_defaulted=no
727fi 1271fi
728if test ! -r $srcdir/$ac_unique_file; then 1272if test ! -r "$srcdir/$ac_unique_file"; then
729 if test "$ac_srcdir_defaulted" = yes; then 1273 test "$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 1274 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734 { (exit 1); exit 1; }; }
735 fi
736fi 1275fi
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 1276ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739 { (exit 1); exit 1; }; } 1277ac_abs_confdir=`(
740srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 1278 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
741ac_env_build_alias_set=${build_alias+set} 1279 pwd)`
742ac_env_build_alias_value=$build_alias 1280# When building in place, set srcdir=.
743ac_cv_env_build_alias_set=${build_alias+set} 1281if test "$ac_abs_confdir" = "$ac_pwd"; then
744ac_cv_env_build_alias_value=$build_alias 1282 srcdir=.
745ac_env_host_alias_set=${host_alias+set} 1283fi
746ac_env_host_alias_value=$host_alias 1284# Remove unnecessary trailing slashes from srcdir.
747ac_cv_env_host_alias_set=${host_alias+set} 1285# Double slashes in file names in object file debugging info
748ac_cv_env_host_alias_value=$host_alias 1286# mess up M-x gdb in Emacs.
749ac_env_target_alias_set=${target_alias+set} 1287case $srcdir in
750ac_env_target_alias_value=$target_alias 1288*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
751ac_cv_env_target_alias_set=${target_alias+set} 1289esac
752ac_cv_env_target_alias_value=$target_alias 1290for ac_var in $ac_precious_vars; do
753ac_env_CC_set=${CC+set} 1291 eval ac_env_${ac_var}_set=\${${ac_var}+set}
754ac_env_CC_value=$CC 1292 eval ac_env_${ac_var}_value=\$${ac_var}
755ac_cv_env_CC_set=${CC+set} 1293 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756ac_cv_env_CC_value=$CC 1294 eval ac_cv_env_${ac_var}_value=\$${ac_var}
757ac_env_CFLAGS_set=${CFLAGS+set} 1295done
758ac_env_CFLAGS_value=$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 1296
786# 1297#
787# Report the --help message. 1298# Report the --help message.
788# 1299#
789if test "$ac_init_help" = "long"; then 1300if test "$ac_init_help" = "long"; then
… …
802Configuration: 1313Configuration:
803 -h, --help display this help and exit 1314 -h, --help display this help and exit
804 --help=short display options specific to this package 1315 --help=short display options specific to this package
805 --help=recursive display the short help of all the included packages 1316 --help=recursive display the short help of all the included packages
806 -V, --version display version information and exit 1317 -V, --version display version information and exit
807 -q, --quiet, --silent do not print \`checking...' messages 1318 -q, --quiet, --silent do not print \`checking ...' messages
808 --cache-file=FILE cache test results in FILE [disabled] 1319 --cache-file=FILE cache test results in FILE [disabled]
809 -C, --config-cache alias for \`--cache-file=config.cache' 1320 -C, --config-cache alias for \`--cache-file=config.cache'
810 -n, --no-create do not create output files 1321 -n, --no-create do not create output files
811 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1322 --srcdir=DIR find the sources in DIR [configure dir or \`..']
812 1323
813_ACEOF
814
815 cat <<_ACEOF
816Installation directories: 1324Installation directories:
817 --prefix=PREFIX install architecture-independent files in PREFIX 1325 --prefix=PREFIX install architecture-independent files in PREFIX
818 [$ac_default_prefix] 1326 [$ac_default_prefix]
819 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1327 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820 [PREFIX] 1328 [PREFIX]
821 1329
822By default, \`make install' will install all the files in 1330By default, \`make install' will install all the files in
823\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1331\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1332an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825for instance \`--prefix=\$HOME'. 1333for instance \`--prefix=\$HOME'.
826 1334
827For better control, use the options below. 1335For better control, use the options below.
828 1336
829Fine tuning of the installation directories: 1337Fine tuning of the installation directories:
830 --bindir=DIR user executables [EPREFIX/bin] 1338 --bindir=DIR user executables [EPREFIX/bin]
831 --sbindir=DIR system admin executables [EPREFIX/sbin] 1339 --sbindir=DIR system admin executables [EPREFIX/sbin]
832 --libexecdir=DIR program executables [EPREFIX/libexec] 1340 --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] 1341 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1342 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1343 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
837 --libdir=DIR object code libraries [EPREFIX/lib] 1344 --libdir=DIR object code libraries [EPREFIX/lib]
838 --includedir=DIR C header files [PREFIX/include] 1345 --includedir=DIR C header files [PREFIX/include]
839 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1346 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1347 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1348 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840 --infodir=DIR info documentation [PREFIX/info] 1349 --infodir=DIR info documentation [DATAROOTDIR/info]
1350 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841 --mandir=DIR man documentation [PREFIX/man] 1351 --mandir=DIR man documentation [DATAROOTDIR/man]
1352 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1353 --htmldir=DIR html documentation [DOCDIR]
1354 --dvidir=DIR dvi documentation [DOCDIR]
1355 --pdfdir=DIR pdf documentation [DOCDIR]
1356 --psdir=DIR ps documentation [DOCDIR]
842_ACEOF 1357_ACEOF
843 1358
844 cat <<\_ACEOF 1359 cat <<\_ACEOF
845 1360
846Program names: 1361Program names:
… …
858if test -n "$ac_init_help"; then 1373if test -n "$ac_init_help"; then
859 1374
860 cat <<\_ACEOF 1375 cat <<\_ACEOF
861 1376
862Optional Features: 1377Optional Features:
1378 --disable-option-checking ignore unrecognized --enable/--with options
863 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1379 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
864 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1380 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
865 --enable-maintainer-mode enable make rules and dependencies not useful 1381 --enable-maintainer-mode enable make rules and dependencies not useful
866 (and sometimes confusing) to the casual installer 1382 (and sometimes confusing) to the casual installer
867 --disable-dependency-tracking speeds up one-time build 1383 --disable-dependency-tracking speeds up one-time build
… …
877 combinations are: "tincd/bsd" "tincd/solaris" 1393 combinations are: "tincd/bsd" "tincd/solaris"
878 "tincd/mingw" "tincd/raw_socket" "tincd/uml_socket"; 1394 "tincd/mingw" "tincd/raw_socket" "tincd/uml_socket";
879 Broken combinations are: "tincd/cygwin"; The default 1395 Broken combinations are: "tincd/cygwin"; The default
880 is to autodetect. 1396 is to autodetect.
881 --enable-static-daemon enable statically linked daemon. 1397 --enable-static-daemon enable statically linked daemon.
882 --enable-rohc enable robust header compression (rfc3095).
883 --enable-icmp enable icmp protocol support (default disabled). 1398 --disable-icmp enable icmp protocol support (default enabled).
884 --enable-tcp enable tcp protocol support (default disabled). 1399 --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 1400 --disable-http-proxy enable http proxy connect support (default enabled).
1401 --enable-dns enable dns tunnel protocol support (default
887 disabled). 1402 disabled).
888 --enable-hmac-length=BYTES 1403 --enable-hmac-length=BYTES
889 use a hmac of length BYTES bytes (default 12). 1404 use a hmac of length BYTES bytes (default 12).
890 Allowed values are 4, 8, 12, 16. 1405 Allowed values are 4, 8, 12, 16.
891 --enable-rand-length=BYTES 1406 --enable-rand-length=BYTES
892 use BYTES bytes of extra randomness (default 8). 1407 use BYTES bytes of extra randomness (default 8).
893 Allowed values are 0, 4, 8. 1408 Allowed values are 0, 4, 8.
894 --enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500). 1409 --enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
895 Use 9100 for jumbogram support. 1410 Use 9100 for jumbogram support.
896 --disable-compression Disable compression support. 1411 --disable-compression Disable compression support.
897 --enable-cipher Select the symmetric cipher (default "aes-128"). 1412 --enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
898 Must be one of "bf" (blowfish), "aes-128" 1413 Must be one of "bf" (blowfish), "aes-128"
899 (rijndael), "aes-192" or "aes-256". 1414 (rijndael), "aes-192" or "aes-256".
900 --enable-digest Select the digets algorithm to use (default 1415 --enable-digest=CIPHER Select the digest algorithm to use (default
901 "ripemd160"). Must be one of "sha1", "ripemd160", 1416 "ripemd160"). Must be one of "sha512", "sha256",
1417 "sha1" (somewhat insecure), "ripemd160", "md5"
902 "md5" or "md4" (insecure). 1418 (insecure) or "md4" (insecure).
903 1419
904Optional Packages: 1420Optional Packages:
905 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1421 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1422 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
907 --with-gnu-ld assume the C compiler uses GNU ld default=no 1423 --with-gnu-ld assume the C compiler uses GNU ld default=no
… …
917Some influential environment variables: 1433Some influential environment variables:
918 CC C compiler command 1434 CC C compiler command
919 CFLAGS C compiler flags 1435 CFLAGS C compiler flags
920 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1436 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
921 nonstandard directory <lib dir> 1437 nonstandard directory <lib dir>
1438 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 1439 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
923 headers in a nonstandard directory <include dir> 1440 you have headers in a nonstandard directory <include dir>
924 CPP C preprocessor 1441 CPP C preprocessor
925 CXX C++ compiler command 1442 CXX C++ compiler command
926 CXXFLAGS C++ compiler flags 1443 CXXFLAGS C++ compiler flags
927 CXXCPP C++ preprocessor 1444 CXXCPP C++ preprocessor
928 1445
929Use these variables to override the choices made by `configure' or to help 1446Use these variables to override the choices made by `configure' or to help
930it to find libraries and programs with nonstandard names/locations. 1447it to find libraries and programs with nonstandard names/locations.
931 1448
1449Report bugs to the package provider.
932_ACEOF 1450_ACEOF
1451ac_status=$?
933fi 1452fi
934 1453
935if test "$ac_init_help" = "recursive"; then 1454if test "$ac_init_help" = "recursive"; then
936 # If there are subdirs, report their specific --help. 1455 # 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 1456 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
939 test -d $ac_dir || continue 1457 test -d "$ac_dir" ||
1458 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459 continue
940 ac_builddir=. 1460 ac_builddir=.
941 1461
942if test "$ac_dir" != .; then 1462case "$ac_dir" in
1463.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464*)
943 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1465 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
944 # A "../" for each directory in $ac_dir_suffix. 1466 # A ".." for each directory in $ac_dir_suffix.
945 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 1467 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
946else 1468 case $ac_top_builddir_sub in
947 ac_dir_suffix= ac_top_builddir= 1469 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
948fi 1470 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471 esac ;;
1472esac
1473ac_abs_top_builddir=$ac_pwd
1474ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475# for backward compatibility:
1476ac_top_builddir=$ac_top_build_prefix
949 1477
950case $srcdir in 1478case $srcdir in
951 .) # No --srcdir option. We are building in place. 1479 .) # We are building in place.
952 ac_srcdir=. 1480 ac_srcdir=.
953 if test -z "$ac_top_builddir"; then 1481 ac_top_srcdir=$ac_top_builddir_sub
1482 ac_abs_top_srcdir=$ac_pwd ;;
1483 [\\/]* | ?:[\\/]* ) # Absolute name.
1484 ac_srcdir=$srcdir$ac_dir_suffix;
954 ac_top_srcdir=. 1485 ac_top_srcdir=$srcdir
1486 ac_abs_top_srcdir=$srcdir ;;
1487 *) # Relative name.
1488 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489 ac_top_srcdir=$ac_top_build_prefix$srcdir
1490 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491esac
1492ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494 cd "$ac_dir" || { ac_status=$?; continue; }
1495 # Check for guested configure.
1496 if test -f "$ac_srcdir/configure.gnu"; then
1497 echo &&
1498 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499 elif test -f "$ac_srcdir/configure"; then
1500 echo &&
1501 $SHELL "$ac_srcdir/configure" --help=recursive
955 else 1502 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 1503 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1019 fi 1504 fi || ac_status=$?
1020 cd "$ac_popdir" 1505 cd "$ac_pwd" || { ac_status=$?; break; }
1021 done 1506 done
1022fi 1507fi
1023 1508
1024test -n "$ac_init_help" && exit 0 1509test -n "$ac_init_help" && exit $ac_status
1025if $ac_init_version; then 1510if $ac_init_version; then
1026 cat <<\_ACEOF 1511 cat <<\_ACEOF
1512configure
1513generated by GNU Autoconf 2.67
1027 1514
1028Copyright (C) 2003 Free Software Foundation, Inc. 1515Copyright (C) 2010 Free Software Foundation, Inc.
1029This configure script is free software; the Free Software Foundation 1516This configure script is free software; the Free Software Foundation
1030gives unlimited permission to copy, distribute and modify it. 1517gives unlimited permission to copy, distribute and modify it.
1031_ACEOF 1518_ACEOF
1032 exit 0 1519 exit
1033fi 1520fi
1034exec 5>config.log 1521
1035cat >&5 <<_ACEOF 1522## ------------------------ ##
1523## Autoconf initialization. ##
1524## ------------------------ ##
1525
1526# ac_fn_c_try_compile LINENO
1527# --------------------------
1528# Try to compile conftest.$ac_ext, and return whether this succeeded.
1529ac_fn_c_try_compile ()
1530{
1531 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532 rm -f conftest.$ac_objext
1533 if { { ac_try="$ac_compile"
1534case "(($ac_try" in
1535 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536 *) ac_try_echo=$ac_try;;
1537esac
1538eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539$as_echo "$ac_try_echo"; } >&5
1540 (eval "$ac_compile") 2>conftest.err
1541 ac_status=$?
1542 if test -s conftest.err; then
1543 grep -v '^ *+' conftest.err >conftest.er1
1544 cat conftest.er1 >&5
1545 mv -f conftest.er1 conftest.err
1546 fi
1547 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548 test $ac_status = 0; } && {
1549 test -z "$ac_c_werror_flag" ||
1550 test ! -s conftest.err
1551 } && test -s conftest.$ac_objext; then :
1552 ac_retval=0
1553else
1554 $as_echo "$as_me: failed program was:" >&5
1555sed 's/^/| /' conftest.$ac_ext >&5
1556
1557 ac_retval=1
1558fi
1559 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560 as_fn_set_status $ac_retval
1561
1562} # ac_fn_c_try_compile
1563
1564# ac_fn_c_try_link LINENO
1565# -----------------------
1566# Try to link conftest.$ac_ext, and return whether this succeeded.
1567ac_fn_c_try_link ()
1568{
1569 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570 rm -f conftest.$ac_objext conftest$ac_exeext
1571 if { { ac_try="$ac_link"
1572case "(($ac_try" in
1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574 *) ac_try_echo=$ac_try;;
1575esac
1576eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577$as_echo "$ac_try_echo"; } >&5
1578 (eval "$ac_link") 2>conftest.err
1579 ac_status=$?
1580 if test -s conftest.err; then
1581 grep -v '^ *+' conftest.err >conftest.er1
1582 cat conftest.er1 >&5
1583 mv -f conftest.er1 conftest.err
1584 fi
1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586 test $ac_status = 0; } && {
1587 test -z "$ac_c_werror_flag" ||
1588 test ! -s conftest.err
1589 } && test -s conftest$ac_exeext && {
1590 test "$cross_compiling" = yes ||
1591 $as_test_x conftest$ac_exeext
1592 }; then :
1593 ac_retval=0
1594else
1595 $as_echo "$as_me: failed program was:" >&5
1596sed 's/^/| /' conftest.$ac_ext >&5
1597
1598 ac_retval=1
1599fi
1600 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1601 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1602 # interfere with the next link command; also delete a directory that is
1603 # left behind by Apple's compiler. We do this before executing the actions.
1604 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1605 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1606 as_fn_set_status $ac_retval
1607
1608} # ac_fn_c_try_link
1609
1610# ac_fn_c_try_cpp LINENO
1611# ----------------------
1612# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1613ac_fn_c_try_cpp ()
1614{
1615 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1616 if { { ac_try="$ac_cpp conftest.$ac_ext"
1617case "(($ac_try" in
1618 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1619 *) ac_try_echo=$ac_try;;
1620esac
1621eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1622$as_echo "$ac_try_echo"; } >&5
1623 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1624 ac_status=$?
1625 if test -s conftest.err; then
1626 grep -v '^ *+' conftest.err >conftest.er1
1627 cat conftest.er1 >&5
1628 mv -f conftest.er1 conftest.err
1629 fi
1630 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1631 test $ac_status = 0; } > conftest.i && {
1632 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1633 test ! -s conftest.err
1634 }; then :
1635 ac_retval=0
1636else
1637 $as_echo "$as_me: failed program was:" >&5
1638sed 's/^/| /' conftest.$ac_ext >&5
1639
1640 ac_retval=1
1641fi
1642 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1643 as_fn_set_status $ac_retval
1644
1645} # ac_fn_c_try_cpp
1646
1647# ac_fn_cxx_try_compile LINENO
1648# ----------------------------
1649# Try to compile conftest.$ac_ext, and return whether this succeeded.
1650ac_fn_cxx_try_compile ()
1651{
1652 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653 rm -f conftest.$ac_objext
1654 if { { ac_try="$ac_compile"
1655case "(($ac_try" in
1656 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1657 *) ac_try_echo=$ac_try;;
1658esac
1659eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1660$as_echo "$ac_try_echo"; } >&5
1661 (eval "$ac_compile") 2>conftest.err
1662 ac_status=$?
1663 if test -s conftest.err; then
1664 grep -v '^ *+' conftest.err >conftest.er1
1665 cat conftest.er1 >&5
1666 mv -f conftest.er1 conftest.err
1667 fi
1668 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1669 test $ac_status = 0; } && {
1670 test -z "$ac_cxx_werror_flag" ||
1671 test ! -s conftest.err
1672 } && test -s conftest.$ac_objext; then :
1673 ac_retval=0
1674else
1675 $as_echo "$as_me: failed program was:" >&5
1676sed 's/^/| /' conftest.$ac_ext >&5
1677
1678 ac_retval=1
1679fi
1680 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1681 as_fn_set_status $ac_retval
1682
1683} # ac_fn_cxx_try_compile
1684
1685# ac_fn_cxx_try_cpp LINENO
1686# ------------------------
1687# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1688ac_fn_cxx_try_cpp ()
1689{
1690 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1691 if { { ac_try="$ac_cpp conftest.$ac_ext"
1692case "(($ac_try" in
1693 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694 *) ac_try_echo=$ac_try;;
1695esac
1696eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697$as_echo "$ac_try_echo"; } >&5
1698 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1699 ac_status=$?
1700 if test -s conftest.err; then
1701 grep -v '^ *+' conftest.err >conftest.er1
1702 cat conftest.er1 >&5
1703 mv -f conftest.er1 conftest.err
1704 fi
1705 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706 test $ac_status = 0; } > conftest.i && {
1707 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1708 test ! -s conftest.err
1709 }; then :
1710 ac_retval=0
1711else
1712 $as_echo "$as_me: failed program was:" >&5
1713sed 's/^/| /' conftest.$ac_ext >&5
1714
1715 ac_retval=1
1716fi
1717 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1718 as_fn_set_status $ac_retval
1719
1720} # ac_fn_cxx_try_cpp
1721
1722# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1723# ---------------------------------------------------------
1724# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1725# the include files in INCLUDES and setting the cache variable VAR
1726# accordingly.
1727ac_fn_cxx_check_header_mongrel ()
1728{
1729 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730 if eval "test \"\${$3+set}\"" = set; then :
1731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732$as_echo_n "checking for $2... " >&6; }
1733if eval "test \"\${$3+set}\"" = set; then :
1734 $as_echo_n "(cached) " >&6
1735fi
1736eval ac_res=\$$3
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1738$as_echo "$ac_res" >&6; }
1739else
1740 # Is the header compilable?
1741{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1742$as_echo_n "checking $2 usability... " >&6; }
1743cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744/* end confdefs.h. */
1745$4
1746#include <$2>
1747_ACEOF
1748if ac_fn_cxx_try_compile "$LINENO"; then :
1749 ac_header_compiler=yes
1750else
1751 ac_header_compiler=no
1752fi
1753rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1755$as_echo "$ac_header_compiler" >&6; }
1756
1757# Is the header present?
1758{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1759$as_echo_n "checking $2 presence... " >&6; }
1760cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761/* end confdefs.h. */
1762#include <$2>
1763_ACEOF
1764if ac_fn_cxx_try_cpp "$LINENO"; then :
1765 ac_header_preproc=yes
1766else
1767 ac_header_preproc=no
1768fi
1769rm -f conftest.err conftest.i conftest.$ac_ext
1770{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1771$as_echo "$ac_header_preproc" >&6; }
1772
1773# So? What about this header?
1774case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1775 yes:no: )
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1777$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1779$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1780 ;;
1781 no:yes:* )
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1783$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1785$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1787$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1789$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1791$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1792 ;;
1793esac
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1795$as_echo_n "checking for $2... " >&6; }
1796if eval "test \"\${$3+set}\"" = set; then :
1797 $as_echo_n "(cached) " >&6
1798else
1799 eval "$3=\$ac_header_compiler"
1800fi
1801eval ac_res=\$$3
1802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1803$as_echo "$ac_res" >&6; }
1804fi
1805 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806
1807} # ac_fn_cxx_check_header_mongrel
1808
1809# ac_fn_cxx_try_run LINENO
1810# ------------------------
1811# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1812# that executables *can* be run.
1813ac_fn_cxx_try_run ()
1814{
1815 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816 if { { ac_try="$ac_link"
1817case "(($ac_try" in
1818 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1819 *) ac_try_echo=$ac_try;;
1820esac
1821eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1822$as_echo "$ac_try_echo"; } >&5
1823 (eval "$ac_link") 2>&5
1824 ac_status=$?
1825 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1826 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1827 { { case "(($ac_try" in
1828 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1829 *) ac_try_echo=$ac_try;;
1830esac
1831eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1832$as_echo "$ac_try_echo"; } >&5
1833 (eval "$ac_try") 2>&5
1834 ac_status=$?
1835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836 test $ac_status = 0; }; }; then :
1837 ac_retval=0
1838else
1839 $as_echo "$as_me: program exited with status $ac_status" >&5
1840 $as_echo "$as_me: failed program was:" >&5
1841sed 's/^/| /' conftest.$ac_ext >&5
1842
1843 ac_retval=$ac_status
1844fi
1845 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1846 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1847 as_fn_set_status $ac_retval
1848
1849} # ac_fn_cxx_try_run
1850
1851# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1852# ---------------------------------------------------------
1853# Tests whether HEADER exists and can be compiled using the include files in
1854# INCLUDES, setting the cache variable VAR accordingly.
1855ac_fn_cxx_check_header_compile ()
1856{
1857 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1859$as_echo_n "checking for $2... " >&6; }
1860if eval "test \"\${$3+set}\"" = set; then :
1861 $as_echo_n "(cached) " >&6
1862else
1863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1864/* end confdefs.h. */
1865$4
1866#include <$2>
1867_ACEOF
1868if ac_fn_cxx_try_compile "$LINENO"; then :
1869 eval "$3=yes"
1870else
1871 eval "$3=no"
1872fi
1873rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1874fi
1875eval ac_res=\$$3
1876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1877$as_echo "$ac_res" >&6; }
1878 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879
1880} # ac_fn_cxx_check_header_compile
1881
1882# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
1883# ---------------------------------------------
1884# Tests whether TYPE exists after having included INCLUDES, setting cache
1885# variable VAR accordingly.
1886ac_fn_cxx_check_type ()
1887{
1888 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1890$as_echo_n "checking for $2... " >&6; }
1891if eval "test \"\${$3+set}\"" = set; then :
1892 $as_echo_n "(cached) " >&6
1893else
1894 eval "$3=no"
1895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896/* end confdefs.h. */
1897$4
1898int
1899main ()
1900{
1901if (sizeof ($2))
1902 return 0;
1903 ;
1904 return 0;
1905}
1906_ACEOF
1907if ac_fn_cxx_try_compile "$LINENO"; then :
1908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909/* end confdefs.h. */
1910$4
1911int
1912main ()
1913{
1914if (sizeof (($2)))
1915 return 0;
1916 ;
1917 return 0;
1918}
1919_ACEOF
1920if ac_fn_cxx_try_compile "$LINENO"; then :
1921
1922else
1923 eval "$3=yes"
1924fi
1925rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1926fi
1927rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1928fi
1929eval ac_res=\$$3
1930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1931$as_echo "$ac_res" >&6; }
1932 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1933
1934} # ac_fn_cxx_check_type
1935
1936# ac_fn_c_try_run LINENO
1937# ----------------------
1938# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1939# that executables *can* be run.
1940ac_fn_c_try_run ()
1941{
1942 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1943 if { { ac_try="$ac_link"
1944case "(($ac_try" in
1945 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1946 *) ac_try_echo=$ac_try;;
1947esac
1948eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1949$as_echo "$ac_try_echo"; } >&5
1950 (eval "$ac_link") 2>&5
1951 ac_status=$?
1952 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1953 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1954 { { case "(($ac_try" in
1955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1956 *) ac_try_echo=$ac_try;;
1957esac
1958eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1959$as_echo "$ac_try_echo"; } >&5
1960 (eval "$ac_try") 2>&5
1961 ac_status=$?
1962 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1963 test $ac_status = 0; }; }; then :
1964 ac_retval=0
1965else
1966 $as_echo "$as_me: program exited with status $ac_status" >&5
1967 $as_echo "$as_me: failed program was:" >&5
1968sed 's/^/| /' conftest.$ac_ext >&5
1969
1970 ac_retval=$ac_status
1971fi
1972 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1973 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1974 as_fn_set_status $ac_retval
1975
1976} # ac_fn_c_try_run
1977
1978# ac_fn_c_check_func LINENO FUNC VAR
1979# ----------------------------------
1980# Tests whether FUNC exists, setting the cache variable VAR accordingly
1981ac_fn_c_check_func ()
1982{
1983 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1985$as_echo_n "checking for $2... " >&6; }
1986if eval "test \"\${$3+set}\"" = set; then :
1987 $as_echo_n "(cached) " >&6
1988else
1989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990/* end confdefs.h. */
1991/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1992 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1993#define $2 innocuous_$2
1994
1995/* System header to define __stub macros and hopefully few prototypes,
1996 which can conflict with char $2 (); below.
1997 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1998 <limits.h> exists even on freestanding compilers. */
1999
2000#ifdef __STDC__
2001# include <limits.h>
2002#else
2003# include <assert.h>
2004#endif
2005
2006#undef $2
2007
2008/* Override any GCC internal prototype to avoid an error.
2009 Use char because int might match the return type of a GCC
2010 builtin and then its argument prototype would still apply. */
2011#ifdef __cplusplus
2012extern "C"
2013#endif
2014char $2 ();
2015/* The GNU C library defines this for functions which it implements
2016 to always fail with ENOSYS. Some functions are actually named
2017 something starting with __ and the normal name is an alias. */
2018#if defined __stub_$2 || defined __stub___$2
2019choke me
2020#endif
2021
2022int
2023main ()
2024{
2025return $2 ();
2026 ;
2027 return 0;
2028}
2029_ACEOF
2030if ac_fn_c_try_link "$LINENO"; then :
2031 eval "$3=yes"
2032else
2033 eval "$3=no"
2034fi
2035rm -f core conftest.err conftest.$ac_objext \
2036 conftest$ac_exeext conftest.$ac_ext
2037fi
2038eval ac_res=\$$3
2039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2040$as_echo "$ac_res" >&6; }
2041 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2042
2043} # ac_fn_c_check_func
2044
2045# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2046# -------------------------------------------------------
2047# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2048# the include files in INCLUDES and setting the cache variable VAR
2049# accordingly.
2050ac_fn_c_check_header_mongrel ()
2051{
2052 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2053 if eval "test \"\${$3+set}\"" = set; then :
2054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2055$as_echo_n "checking for $2... " >&6; }
2056if eval "test \"\${$3+set}\"" = set; then :
2057 $as_echo_n "(cached) " >&6
2058fi
2059eval ac_res=\$$3
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2061$as_echo "$ac_res" >&6; }
2062else
2063 # Is the header compilable?
2064{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2065$as_echo_n "checking $2 usability... " >&6; }
2066cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067/* end confdefs.h. */
2068$4
2069#include <$2>
2070_ACEOF
2071if ac_fn_c_try_compile "$LINENO"; then :
2072 ac_header_compiler=yes
2073else
2074 ac_header_compiler=no
2075fi
2076rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2078$as_echo "$ac_header_compiler" >&6; }
2079
2080# Is the header present?
2081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2082$as_echo_n "checking $2 presence... " >&6; }
2083cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2084/* end confdefs.h. */
2085#include <$2>
2086_ACEOF
2087if ac_fn_c_try_cpp "$LINENO"; then :
2088 ac_header_preproc=yes
2089else
2090 ac_header_preproc=no
2091fi
2092rm -f conftest.err conftest.i conftest.$ac_ext
2093{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2094$as_echo "$ac_header_preproc" >&6; }
2095
2096# So? What about this header?
2097case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2098 yes:no: )
2099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2100$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2102$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2103 ;;
2104 no:yes:* )
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2106$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2108$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2110$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2112$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2114$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2115 ;;
2116esac
2117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2118$as_echo_n "checking for $2... " >&6; }
2119if eval "test \"\${$3+set}\"" = set; then :
2120 $as_echo_n "(cached) " >&6
2121else
2122 eval "$3=\$ac_header_compiler"
2123fi
2124eval ac_res=\$$3
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2126$as_echo "$ac_res" >&6; }
2127fi
2128 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2129
2130} # ac_fn_c_check_header_mongrel
2131
2132# ac_fn_cxx_try_link LINENO
2133# -------------------------
2134# Try to link conftest.$ac_ext, and return whether this succeeded.
2135ac_fn_cxx_try_link ()
2136{
2137 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2138 rm -f conftest.$ac_objext conftest$ac_exeext
2139 if { { ac_try="$ac_link"
2140case "(($ac_try" in
2141 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2142 *) ac_try_echo=$ac_try;;
2143esac
2144eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2145$as_echo "$ac_try_echo"; } >&5
2146 (eval "$ac_link") 2>conftest.err
2147 ac_status=$?
2148 if test -s conftest.err; then
2149 grep -v '^ *+' conftest.err >conftest.er1
2150 cat conftest.er1 >&5
2151 mv -f conftest.er1 conftest.err
2152 fi
2153 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2154 test $ac_status = 0; } && {
2155 test -z "$ac_cxx_werror_flag" ||
2156 test ! -s conftest.err
2157 } && test -s conftest$ac_exeext && {
2158 test "$cross_compiling" = yes ||
2159 $as_test_x conftest$ac_exeext
2160 }; then :
2161 ac_retval=0
2162else
2163 $as_echo "$as_me: failed program was:" >&5
2164sed 's/^/| /' conftest.$ac_ext >&5
2165
2166 ac_retval=1
2167fi
2168 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2169 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2170 # interfere with the next link command; also delete a directory that is
2171 # left behind by Apple's compiler. We do this before executing the actions.
2172 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2173 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2174 as_fn_set_status $ac_retval
2175
2176} # ac_fn_cxx_try_link
2177
2178# ac_fn_cxx_check_func LINENO FUNC VAR
2179# ------------------------------------
2180# Tests whether FUNC exists, setting the cache variable VAR accordingly
2181ac_fn_cxx_check_func ()
2182{
2183 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2185$as_echo_n "checking for $2... " >&6; }
2186if eval "test \"\${$3+set}\"" = set; then :
2187 $as_echo_n "(cached) " >&6
2188else
2189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2190/* end confdefs.h. */
2191/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2192 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2193#define $2 innocuous_$2
2194
2195/* System header to define __stub macros and hopefully few prototypes,
2196 which can conflict with char $2 (); below.
2197 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2198 <limits.h> exists even on freestanding compilers. */
2199
2200#ifdef __STDC__
2201# include <limits.h>
2202#else
2203# include <assert.h>
2204#endif
2205
2206#undef $2
2207
2208/* Override any GCC internal prototype to avoid an error.
2209 Use char because int might match the return type of a GCC
2210 builtin and then its argument prototype would still apply. */
2211#ifdef __cplusplus
2212extern "C"
2213#endif
2214char $2 ();
2215/* The GNU C library defines this for functions which it implements
2216 to always fail with ENOSYS. Some functions are actually named
2217 something starting with __ and the normal name is an alias. */
2218#if defined __stub_$2 || defined __stub___$2
2219choke me
2220#endif
2221
2222int
2223main ()
2224{
2225return $2 ();
2226 ;
2227 return 0;
2228}
2229_ACEOF
2230if ac_fn_cxx_try_link "$LINENO"; then :
2231 eval "$3=yes"
2232else
2233 eval "$3=no"
2234fi
2235rm -f core conftest.err conftest.$ac_objext \
2236 conftest$ac_exeext conftest.$ac_ext
2237fi
2238eval ac_res=\$$3
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2240$as_echo "$ac_res" >&6; }
2241 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2242
2243} # ac_fn_cxx_check_func
2244cat >config.log <<_ACEOF
1036This file contains any messages produced by compilers while 2245This file contains any messages produced by compilers while
1037running configure, to aid debugging if configure makes a mistake. 2246running configure, to aid debugging if configure makes a mistake.
1038 2247
1039It was created by $as_me, which was 2248It was created by $as_me, which was
1040generated by GNU Autoconf 2.59. Invocation command line was 2249generated by GNU Autoconf 2.67. Invocation command line was
1041 2250
1042 $ $0 $@ 2251 $ $0 $@
1043 2252
1044_ACEOF 2253_ACEOF
2254exec 5>>config.log
1045{ 2255{
1046cat <<_ASUNAME 2256cat <<_ASUNAME
1047## --------- ## 2257## --------- ##
1048## Platform. ## 2258## Platform. ##
1049## --------- ## 2259## --------- ##
… …
1058/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2268/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1059 2269
1060/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2270/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1061/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2271/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1062/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2272/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1063hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 2273/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1064/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2274/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1065/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2275/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1066/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2276/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1067 2277
1068_ASUNAME 2278_ASUNAME
… …
1070as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2280as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1071for as_dir in $PATH 2281for as_dir in $PATH
1072do 2282do
1073 IFS=$as_save_IFS 2283 IFS=$as_save_IFS
1074 test -z "$as_dir" && as_dir=. 2284 test -z "$as_dir" && as_dir=.
1075 echo "PATH: $as_dir" 2285 $as_echo "PATH: $as_dir"
1076done 2286 done
2287IFS=$as_save_IFS
1077 2288
1078} >&5 2289} >&5
1079 2290
1080cat >&5 <<_ACEOF 2291cat >&5 <<_ACEOF
1081 2292
… …
1093# Also quote any args containing shell meta-characters. 2304# Also quote any args containing shell meta-characters.
1094# Make two passes to allow for proper duplicate-argument suppression. 2305# Make two passes to allow for proper duplicate-argument suppression.
1095ac_configure_args= 2306ac_configure_args=
1096ac_configure_args0= 2307ac_configure_args0=
1097ac_configure_args1= 2308ac_configure_args1=
1098ac_sep=
1099ac_must_keep_next=false 2309ac_must_keep_next=false
1100for ac_pass in 1 2 2310for ac_pass in 1 2
1101do 2311do
1102 for ac_arg 2312 for ac_arg
1103 do 2313 do
1104 case $ac_arg in 2314 case $ac_arg in
1105 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2315 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1106 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2316 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1107 | -silent | --silent | --silen | --sile | --sil) 2317 | -silent | --silent | --silen | --sile | --sil)
1108 continue ;; 2318 continue ;;
1109 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 2319 *\'*)
1110 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2320 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1111 esac 2321 esac
1112 case $ac_pass in 2322 case $ac_pass in
1113 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 2323 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1114 2) 2324 2)
1115 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 2325 as_fn_append ac_configure_args1 " '$ac_arg'"
1116 if test $ac_must_keep_next = true; then 2326 if test $ac_must_keep_next = true; then
1117 ac_must_keep_next=false # Got value, back to normal. 2327 ac_must_keep_next=false # Got value, back to normal.
1118 else 2328 else
1119 case $ac_arg in 2329 case $ac_arg in
1120 *=* | --config-cache | -C | -disable-* | --disable-* \ 2330 *=* | --config-cache | -C | -disable-* | --disable-* \
… …
1126 esac 2336 esac
1127 ;; 2337 ;;
1128 -* ) ac_must_keep_next=true ;; 2338 -* ) ac_must_keep_next=true ;;
1129 esac 2339 esac
1130 fi 2340 fi
1131 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 2341 as_fn_append ac_configure_args " '$ac_arg'"
1132 # Get rid of the leading space.
1133 ac_sep=" "
1134 ;; 2342 ;;
1135 esac 2343 esac
1136 done 2344 done
1137done 2345done
1138$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 2346{ ac_configure_args0=; unset ac_configure_args0;}
1139$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 2347{ ac_configure_args1=; unset ac_configure_args1;}
1140 2348
1141# When interrupted or exit'd, cleanup temporary files, and complete 2349# When interrupted or exit'd, cleanup temporary files, and complete
1142# config.log. We remove comments because anyway the quotes in there 2350# config.log. We remove comments because anyway the quotes in there
1143# would cause problems or look ugly. 2351# would cause problems or look ugly.
1144# WARNING: Be sure not to use single quotes in there, as some shells, 2352# WARNING: Use '\'' to represent an apostrophe within the trap.
1145# such as our DU 5.0 friend, will then `close' the trap. 2353# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1146trap 'exit_status=$? 2354trap 'exit_status=$?
1147 # Save into config.log some information that might help in debugging. 2355 # Save into config.log some information that might help in debugging.
1148 { 2356 {
1149 echo 2357 echo
1150 2358
1151 cat <<\_ASBOX
1152## ---------------- ## 2359 $as_echo "## ---------------- ##
1153## Cache variables. ## 2360## Cache variables. ##
1154## ---------------- ## 2361## ---------------- ##"
1155_ASBOX
1156 echo 2362 echo
1157 # The following way of writing the cache mishandles newlines in values, 2363 # The following way of writing the cache mishandles newlines in values,
1158{ 2364(
2365 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2366 eval ac_val=\$$ac_var
2367 case $ac_val in #(
2368 *${as_nl}*)
2369 case $ac_var in #(
2370 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2371$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2372 esac
2373 case $ac_var in #(
2374 _ | IFS | as_nl) ;; #(
2375 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2376 *) { eval $ac_var=; unset $ac_var;} ;;
2377 esac ;;
2378 esac
2379 done
1159 (set) 2>&1 | 2380 (set) 2>&1 |
1160 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 2381 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1161 *ac_space=\ *) 2382 *${as_nl}ac_space=\ *)
1162 sed -n \ 2383 sed -n \
1163 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 2384 "s/'\''/'\''\\\\'\'''\''/g;
1164 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 2385 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2386 ;; #(
2387 *)
2388 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1165 ;; 2389 ;;
1166 *)
1167 sed -n \
1168 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1169 ;;
1170 esac; 2390 esac |
1171} 2391 sort
2392)
1172 echo 2393 echo
1173 2394
1174 cat <<\_ASBOX
1175## ----------------- ## 2395 $as_echo "## ----------------- ##
1176## Output variables. ## 2396## Output variables. ##
1177## ----------------- ## 2397## ----------------- ##"
1178_ASBOX
1179 echo 2398 echo
1180 for ac_var in $ac_subst_vars 2399 for ac_var in $ac_subst_vars
1181 do 2400 do
1182 eval ac_val=$`echo $ac_var` 2401 eval ac_val=\$$ac_var
2402 case $ac_val in
2403 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2404 esac
1183 echo "$ac_var='"'"'$ac_val'"'"'" 2405 $as_echo "$ac_var='\''$ac_val'\''"
1184 done | sort 2406 done | sort
1185 echo 2407 echo
1186 2408
1187 if test -n "$ac_subst_files"; then 2409 if test -n "$ac_subst_files"; then
1188 cat <<\_ASBOX 2410 $as_echo "## ------------------- ##
2411## File substitutions. ##
1189## ------------- ## 2412## ------------------- ##"
1190## Output files. ##
1191## ------------- ##
1192_ASBOX
1193 echo 2413 echo
1194 for ac_var in $ac_subst_files 2414 for ac_var in $ac_subst_files
1195 do 2415 do
1196 eval ac_val=$`echo $ac_var` 2416 eval ac_val=\$$ac_var
2417 case $ac_val in
2418 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2419 esac
1197 echo "$ac_var='"'"'$ac_val'"'"'" 2420 $as_echo "$ac_var='\''$ac_val'\''"
1198 done | sort 2421 done | sort
1199 echo 2422 echo
1200 fi 2423 fi
1201 2424
1202 if test -s confdefs.h; then 2425 if test -s confdefs.h; then
1203 cat <<\_ASBOX 2426 $as_echo "## ----------- ##
1204## ----------- ##
1205## confdefs.h. ## 2427## confdefs.h. ##
1206## ----------- ## 2428## ----------- ##"
1207_ASBOX
1208 echo 2429 echo
1209 sed "/^$/d" confdefs.h | sort 2430 cat confdefs.h
1210 echo 2431 echo
1211 fi 2432 fi
1212 test "$ac_signal" != 0 && 2433 test "$ac_signal" != 0 &&
1213 echo "$as_me: caught signal $ac_signal" 2434 $as_echo "$as_me: caught signal $ac_signal"
1214 echo "$as_me: exit $exit_status" 2435 $as_echo "$as_me: exit $exit_status"
1215 } >&5 2436 } >&5
1216 rm -f core *.core && 2437 rm -f core *.core core.conftest.* &&
1217 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 2438 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1218 exit $exit_status 2439 exit $exit_status
1219 ' 0 2440' 0
1220for ac_signal in 1 2 13 15; do 2441for ac_signal in 1 2 13 15; do
1221 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 2442 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1222done 2443done
1223ac_signal=0 2444ac_signal=0
1224 2445
1225# confdefs.h avoids OS command line length limits that DEFS can exceed. 2446# confdefs.h avoids OS command line length limits that DEFS can exceed.
1226rm -rf conftest* confdefs.h 2447rm -f -r conftest* confdefs.h
1227# AIX cpp loses on an empty file, so make sure it contains at least a newline. 2448
1228echo >confdefs.h 2449$as_echo "/* confdefs.h */" > confdefs.h
1229 2450
1230# Predefined preprocessor variables. 2451# Predefined preprocessor variables.
1231 2452
1232cat >>confdefs.h <<_ACEOF 2453cat >>confdefs.h <<_ACEOF
1233#define PACKAGE_NAME "$PACKAGE_NAME" 2454#define PACKAGE_NAME "$PACKAGE_NAME"
1234_ACEOF 2455_ACEOF
1235 2456
1236
1237cat >>confdefs.h <<_ACEOF 2457cat >>confdefs.h <<_ACEOF
1238#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2458#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1239_ACEOF 2459_ACEOF
1240 2460
1241
1242cat >>confdefs.h <<_ACEOF 2461cat >>confdefs.h <<_ACEOF
1243#define PACKAGE_VERSION "$PACKAGE_VERSION" 2462#define PACKAGE_VERSION "$PACKAGE_VERSION"
1244_ACEOF 2463_ACEOF
1245 2464
1246
1247cat >>confdefs.h <<_ACEOF 2465cat >>confdefs.h <<_ACEOF
1248#define PACKAGE_STRING "$PACKAGE_STRING" 2466#define PACKAGE_STRING "$PACKAGE_STRING"
1249_ACEOF 2467_ACEOF
1250 2468
1251
1252cat >>confdefs.h <<_ACEOF 2469cat >>confdefs.h <<_ACEOF
1253#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2470#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1254_ACEOF 2471_ACEOF
1255 2472
2473cat >>confdefs.h <<_ACEOF
2474#define PACKAGE_URL "$PACKAGE_URL"
2475_ACEOF
2476
1256 2477
1257# Let the site file select an alternate cache file if it wants to. 2478# Let the site file select an alternate cache file if it wants to.
1258# Prefer explicitly selected file to automatically selected ones. 2479# Prefer an explicitly selected file to automatically selected ones.
2480ac_site_file1=NONE
2481ac_site_file2=NONE
1259if test -z "$CONFIG_SITE"; then 2482if test -n "$CONFIG_SITE"; then
2483 # We do not want a PATH search for config.site.
2484 case $CONFIG_SITE in #((
2485 -*) ac_site_file1=./$CONFIG_SITE;;
2486 */*) ac_site_file1=$CONFIG_SITE;;
2487 *) ac_site_file1=./$CONFIG_SITE;;
2488 esac
1260 if test "x$prefix" != xNONE; then 2489elif test "x$prefix" != xNONE; then
1261 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 2490 ac_site_file1=$prefix/share/config.site
2491 ac_site_file2=$prefix/etc/config.site
1262 else 2492else
1263 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2493 ac_site_file1=$ac_default_prefix/share/config.site
1264 fi 2494 ac_site_file2=$ac_default_prefix/etc/config.site
1265fi 2495fi
1266for ac_site_file in $CONFIG_SITE; do 2496for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1267 if test -r "$ac_site_file"; then 2497do
2498 test "x$ac_site_file" = xNONE && continue
2499 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1268 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 2500 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1269echo "$as_me: loading site script $ac_site_file" >&6;} 2501$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1270 sed 's/^/| /' "$ac_site_file" >&5 2502 sed 's/^/| /' "$ac_site_file" >&5
1271 . "$ac_site_file" 2503 . "$ac_site_file" \
2504 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2505$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2506as_fn_error $? "failed to load site script $ac_site_file
2507See \`config.log' for more details" "$LINENO" 5 ; }
1272 fi 2508 fi
1273done 2509done
1274 2510
1275if test -r "$cache_file"; then 2511if test -r "$cache_file"; then
1276 # Some versions of bash will fail to source /dev/null (special 2512 # Some versions of bash will fail to source /dev/null (special files
1277 # files actually), so we avoid doing that. 2513 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1278 if test -f "$cache_file"; then 2514 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1279 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 2515 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1280echo "$as_me: loading cache $cache_file" >&6;} 2516$as_echo "$as_me: loading cache $cache_file" >&6;}
1281 case $cache_file in 2517 case $cache_file in
1282 [\\/]* | ?:[\\/]* ) . $cache_file;; 2518 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1283 *) . ./$cache_file;; 2519 *) . "./$cache_file";;
1284 esac 2520 esac
1285 fi 2521 fi
1286else 2522else
1287 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 2523 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1288echo "$as_me: creating cache $cache_file" >&6;} 2524$as_echo "$as_me: creating cache $cache_file" >&6;}
1289 >$cache_file 2525 >$cache_file
1290fi 2526fi
1291 2527
1292# Check that the precious variables saved in the cache have kept the same 2528# Check that the precious variables saved in the cache have kept the same
1293# value. 2529# value.
1294ac_cache_corrupted=false 2530ac_cache_corrupted=false
1295for ac_var in `(set) 2>&1 | 2531for 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_${ac_var}_set 2532 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1298 eval ac_new_set=\$ac_env_${ac_var}_set 2533 eval ac_new_set=\$ac_env_${ac_var}_set
1299 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 2534 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1300 eval ac_new_val="\$ac_env_${ac_var}_value" 2535 eval ac_new_val=\$ac_env_${ac_var}_value
1301 case $ac_old_set,$ac_new_set in 2536 case $ac_old_set,$ac_new_set in
1302 set,) 2537 set,)
1303 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2538 { $as_echo "$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 \`$ac_old_val' in the previous run" >&2;} 2539$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1305 ac_cache_corrupted=: ;; 2540 ac_cache_corrupted=: ;;
1306 ,set) 2541 ,set)
1307 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 2542 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1308echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2543$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1309 ac_cache_corrupted=: ;; 2544 ac_cache_corrupted=: ;;
1310 ,);; 2545 ,);;
1311 *) 2546 *)
1312 if test "x$ac_old_val" != "x$ac_new_val"; then 2547 if test "x$ac_old_val" != "x$ac_new_val"; then
2548 # differences in whitespace do not lead to failure.
2549 ac_old_val_w=`echo x $ac_old_val`
2550 ac_new_val_w=`echo x $ac_new_val`
2551 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1313 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 2552 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1314echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2553$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=: 2554 ac_cache_corrupted=:
2555 else
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2557$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2558 eval $ac_var=\$ac_old_val
2559 fi
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2561$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2563$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1320 fi;; 2564 fi;;
1321 esac 2565 esac
1322 # Pass precious variables to config.status. 2566 # Pass precious variables to config.status.
1323 if test "$ac_new_set" = set; then 2567 if test "$ac_new_set" = set; then
1324 case $ac_new_val in 2568 case $ac_new_val in
1325 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1326 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2569 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1327 *) ac_arg=$ac_var=$ac_new_val ;; 2570 *) ac_arg=$ac_var=$ac_new_val ;;
1328 esac 2571 esac
1329 case " $ac_configure_args " in 2572 case " $ac_configure_args " in
1330 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2573 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1331 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 2574 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1332 esac 2575 esac
1333 fi 2576 fi
1334done 2577done
1335if $ac_cache_corrupted; then 2578if $ac_cache_corrupted; then
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2580$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1336 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 2581 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1337echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2582$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;} 2583 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1340 { (exit 1); exit 1; }; }
1341fi 2584fi
2585## -------------------- ##
2586## Main body of script. ##
2587## -------------------- ##
1342 2588
1343ac_ext=c 2589ac_ext=c
1344ac_cpp='$CPP $CPPFLAGS' 2590ac_cpp='$CPP $CPPFLAGS'
1345ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2591ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1346ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2592ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1347ac_compiler_gnu=$ac_cv_c_compiler_gnu 2593ac_compiler_gnu=$ac_cv_c_compiler_gnu
1348 2594
1349 2595
1350 2596
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368ac_aux_dir= 2597ac_aux_dir=
1369for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 2598for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1370 if test -f $ac_dir/install-sh; then 2599 if test -f "$ac_dir/install-sh"; then
1371 ac_aux_dir=$ac_dir 2600 ac_aux_dir=$ac_dir
1372 ac_install_sh="$ac_aux_dir/install-sh -c" 2601 ac_install_sh="$ac_aux_dir/install-sh -c"
1373 break 2602 break
1374 elif test -f $ac_dir/install.sh; then 2603 elif test -f "$ac_dir/install.sh"; then
1375 ac_aux_dir=$ac_dir 2604 ac_aux_dir=$ac_dir
1376 ac_install_sh="$ac_aux_dir/install.sh -c" 2605 ac_install_sh="$ac_aux_dir/install.sh -c"
1377 break 2606 break
1378 elif test -f $ac_dir/shtool; then 2607 elif test -f "$ac_dir/shtool"; then
1379 ac_aux_dir=$ac_dir 2608 ac_aux_dir=$ac_dir
1380 ac_install_sh="$ac_aux_dir/shtool install -c" 2609 ac_install_sh="$ac_aux_dir/shtool install -c"
1381 break 2610 break
1382 fi 2611 fi
1383done 2612done
1384if test -z "$ac_aux_dir"; then 2613if test -z "$ac_aux_dir"; then
1385 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 2614 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/.. $srcdir/../.." >&2;}
1387 { (exit 1); exit 1; }; }
1388fi 2615fi
2616
2617# These three variables are undocumented and unsupported,
2618# and are intended to be withdrawn in a future Autoconf release.
2619# They can cause serious problems if a builder's source tree is in a directory
2620# whose full name contains unusual characters.
1389ac_config_guess="$SHELL $ac_aux_dir/config.guess" 2621ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1390ac_config_sub="$SHELL $ac_aux_dir/config.sub" 2622ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1391ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 2623ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2624
1392 2625
1393# Make sure we can run config.sub. 2626# Make sure we can run config.sub.
1394$ac_config_sub sun4 >/dev/null 2>&1 || 2627$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1395 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 2628 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1396echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1397 { (exit 1); exit 1; }; }
1398 2629
1399echo "$as_me:$LINENO: checking build system type" >&5 2630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1400echo $ECHO_N "checking build system type... $ECHO_C" >&6 2631$as_echo_n "checking build system type... " >&6; }
1401if test "${ac_cv_build+set}" = set; then 2632if test "${ac_cv_build+set}" = set; then :
1402 echo $ECHO_N "(cached) $ECHO_C" >&6 2633 $as_echo_n "(cached) " >&6
1403else 2634else
1404 ac_cv_build_alias=$build_alias 2635 ac_build_alias=$build_alias
1405test -z "$ac_cv_build_alias" && 2636test "x$ac_build_alias" = x &&
1406 ac_cv_build_alias=`$ac_config_guess` 2637 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1407test -z "$ac_cv_build_alias" && 2638test "x$ac_build_alias" = x &&
1408 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 2639 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 $ac_cv_build_alias` || 2640ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1412 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 2641 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1413echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1414 { (exit 1); exit 1; }; }
1415 2642
1416fi 2643fi
1417echo "$as_me:$LINENO: result: $ac_cv_build" >&5 2644{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1418echo "${ECHO_T}$ac_cv_build" >&6 2645$as_echo "$ac_cv_build" >&6; }
2646case $ac_cv_build in
2647*-*-*) ;;
2648*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
2649esac
1419build=$ac_cv_build 2650build=$ac_cv_build
1420build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2651ac_save_IFS=$IFS; IFS='-'
1421build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2652set x $ac_cv_build
1422build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2653shift
2654build_cpu=$1
2655build_vendor=$2
2656shift; shift
2657# Remember, the first character of IFS is used to create $*,
2658# except with old shells:
2659build_os=$*
2660IFS=$ac_save_IFS
2661case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1423 2662
1424 2663
1425echo "$as_me:$LINENO: checking host system type" >&5 2664{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1426echo $ECHO_N "checking host system type... $ECHO_C" >&6 2665$as_echo_n "checking host system type... " >&6; }
1427if test "${ac_cv_host+set}" = set; then 2666if test "${ac_cv_host+set}" = set; then :
1428 echo $ECHO_N "(cached) $ECHO_C" >&6 2667 $as_echo_n "(cached) " >&6
1429else 2668else
1430 ac_cv_host_alias=$host_alias 2669 if test "x$host_alias" = x; then
1431test -z "$ac_cv_host_alias" &&
1432 ac_cv_host_alias=$ac_cv_build_alias 2670 ac_cv_host=$ac_cv_build
2671else
1433ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 2672 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1434 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 2673 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1435echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1436 { (exit 1); exit 1; }; }
1437
1438fi 2674fi
2675
2676fi
1439echo "$as_me:$LINENO: result: $ac_cv_host" >&5 2677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1440echo "${ECHO_T}$ac_cv_host" >&6 2678$as_echo "$ac_cv_host" >&6; }
2679case $ac_cv_host in
2680*-*-*) ;;
2681*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
2682esac
1441host=$ac_cv_host 2683host=$ac_cv_host
1442host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2684ac_save_IFS=$IFS; IFS='-'
1443host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2685set x $ac_cv_host
1444host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2686shift
2687host_cpu=$1
2688host_vendor=$2
2689shift; shift
2690# Remember, the first character of IFS is used to create $*,
2691# except with old shells:
2692host_os=$*
2693IFS=$ac_save_IFS
2694case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1445 2695
1446 2696
1447echo "$as_me:$LINENO: checking target system type" >&5 2697{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1448echo $ECHO_N "checking target system type... $ECHO_C" >&6 2698$as_echo_n "checking target system type... " >&6; }
1449if test "${ac_cv_target+set}" = set; then 2699if test "${ac_cv_target+set}" = set; then :
1450 echo $ECHO_N "(cached) $ECHO_C" >&6 2700 $as_echo_n "(cached) " >&6
1451else 2701else
1452 ac_cv_target_alias=$target_alias 2702 if test "x$target_alias" = x; then
1453test "x$ac_cv_target_alias" = "x" &&
1454 ac_cv_target_alias=$ac_cv_host_alias 2703 ac_cv_target=$ac_cv_host
2704else
1455ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 2705 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1456 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 2706 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1457echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1458 { (exit 1); exit 1; }; }
1459
1460fi 2707fi
2708
2709fi
1461echo "$as_me:$LINENO: result: $ac_cv_target" >&5 2710{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1462echo "${ECHO_T}$ac_cv_target" >&6 2711$as_echo "$ac_cv_target" >&6; }
2712case $ac_cv_target in
2713*-*-*) ;;
2714*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
2715esac
1463target=$ac_cv_target 2716target=$ac_cv_target
1464target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 2717ac_save_IFS=$IFS; IFS='-'
1465target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 2718set x $ac_cv_target
1466target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 2719shift
2720target_cpu=$1
2721target_vendor=$2
2722shift; shift
2723# Remember, the first character of IFS is used to create $*,
2724# except with old shells:
2725target_os=$*
2726IFS=$ac_save_IFS
2727case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1467 2728
1468 2729
1469# The aliases save the names the user supplied, while $host etc. 2730# The aliases save the names the user supplied, while $host etc.
1470# will get canonicalized. 2731# will get canonicalized.
1471test -n "$target_alias" && 2732test -n "$target_alias" &&
1472 test "$program_prefix$program_suffix$program_transform_name" = \ 2733 test "$program_prefix$program_suffix$program_transform_name" = \
1473 NONENONEs,x,x, && 2734 NONENONEs,x,x, &&
1474 program_prefix=${target_alias}- 2735 program_prefix=${target_alias}-
1475am__api_version="1.9" 2736am__api_version='1.11'
2737
1476# Find a good install program. We prefer a C program (faster), 2738# Find a good install program. We prefer a C program (faster),
1477# so one script is as good as another. But avoid the broken or 2739# so one script is as good as another. But avoid the broken or
1478# incompatible versions: 2740# incompatible versions:
1479# SysV /etc/install, /usr/sbin/install 2741# SysV /etc/install, /usr/sbin/install
1480# SunOS /usr/etc/install 2742# SunOS /usr/etc/install
… …
1484# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2746# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1485# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2747# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1486# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2748# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1487# OS/2's system install, which has a completely different semantic 2749# OS/2's system install, which has a completely different semantic
1488# ./install, which can be erroneously created by make from ./install.sh. 2750# ./install, which can be erroneously created by make from ./install.sh.
2751# Reject install programs that cannot install multiple files.
1489echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 2752{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1490echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 2753$as_echo_n "checking for a BSD-compatible install... " >&6; }
1491if test -z "$INSTALL"; then 2754if test -z "$INSTALL"; then
1492if test "${ac_cv_path_install+set}" = set; then 2755if test "${ac_cv_path_install+set}" = set; then :
1493 echo $ECHO_N "(cached) $ECHO_C" >&6 2756 $as_echo_n "(cached) " >&6
1494else 2757else
1495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1496for as_dir in $PATH 2759for as_dir in $PATH
1497do 2760do
1498 IFS=$as_save_IFS 2761 IFS=$as_save_IFS
1499 test -z "$as_dir" && as_dir=. 2762 test -z "$as_dir" && as_dir=.
1500 # Account for people who put trailing slashes in PATH elements. 2763 # Account for people who put trailing slashes in PATH elements.
1501case $as_dir/ in 2764case $as_dir/ in #((
1502 ./ | .// | /cC/* | \ 2765 ./ | .// | /[cC]/* | \
1503 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2766 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1504 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2767 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1505 /usr/ucb/* ) ;; 2768 /usr/ucb/* ) ;;
1506 *) 2769 *)
1507 # OSF1 and SCO ODT 3.0 have their own names for install. 2770 # 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 2771 # Don't use installbsd from OSF since it installs stuff as root
1509 # by default. 2772 # by default.
1510 for ac_prog in ginstall scoinst install; do 2773 for ac_prog in ginstall scoinst install; do
1511 for ac_exec_ext in '' $ac_executable_extensions; do 2774 for ac_exec_ext in '' $ac_executable_extensions; do
1512 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2775 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 && 2776 if test $ac_prog = install &&
1514 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2777 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1515 # AIX install. It has an incompatible calling convention. 2778 # AIX install. It has an incompatible calling convention.
1516 : 2779 :
1517 elif test $ac_prog = install && 2780 elif test $ac_prog = install &&
1518 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2781 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1519 # program-specific install script used by HP pwplus--don't use. 2782 # program-specific install script used by HP pwplus--don't use.
1520 : 2783 :
1521 else 2784 else
2785 rm -rf conftest.one conftest.two conftest.dir
2786 echo one > conftest.one
2787 echo two > conftest.two
2788 mkdir conftest.dir
2789 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2790 test -s conftest.one && test -s conftest.two &&
2791 test -s conftest.dir/conftest.one &&
2792 test -s conftest.dir/conftest.two
2793 then
1522 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2794 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1523 break 3 2795 break 3
2796 fi
1524 fi 2797 fi
1525 fi 2798 fi
1526 done 2799 done
1527 done 2800 done
1528 ;; 2801 ;;
1529esac 2802esac
2803
1530done 2804 done
2805IFS=$as_save_IFS
1531 2806
2807rm -rf conftest.one conftest.two conftest.dir
1532 2808
1533fi 2809fi
1534 if test "${ac_cv_path_install+set}" = set; then 2810 if test "${ac_cv_path_install+set}" = set; then
1535 INSTALL=$ac_cv_path_install 2811 INSTALL=$ac_cv_path_install
1536 else 2812 else
1537 # As a last resort, use the slow shell script. We don't cache a 2813 # As a last resort, use the slow shell script. Don't cache a
1538 # path for INSTALL within a source directory, because that will 2814 # value for INSTALL within a source directory, because that will
1539 # break other packages using the cache if that directory is 2815 # break other packages using the cache if that directory is
1540 # removed, or if the path is relative. 2816 # removed, or if the value is a relative name.
1541 INSTALL=$ac_install_sh 2817 INSTALL=$ac_install_sh
1542 fi 2818 fi
1543fi 2819fi
1544echo "$as_me:$LINENO: result: $INSTALL" >&5 2820{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1545echo "${ECHO_T}$INSTALL" >&6 2821$as_echo "$INSTALL" >&6; }
1546 2822
1547# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2823# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1548# It thinks the first close brace ends the variable substitution. 2824# It thinks the first close brace ends the variable substitution.
1549test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2825test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1550 2826
1551test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2827test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1552 2828
1553test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2829test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1554 2830
1555echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2831{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
1556echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 2832$as_echo_n "checking whether build environment is sane... " >&6; }
1557# Just in case 2833# Just in case
1558sleep 1 2834sleep 1
1559echo timestamp > conftest.file 2835echo timestamp > conftest.file
2836# Reject unsafe characters in $srcdir or the absolute working directory
2837# name. Accept space and tab only in the latter.
2838am_lf='
2839'
2840case `pwd` in
2841 *[\\\"\#\$\&\'\`$am_lf]*)
2842 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
2843esac
2844case $srcdir in
2845 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2846 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
2847esac
2848
1560# Do `set' in a subshell so we don't clobber the current shell's 2849# 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 2850# arguments. Must try -L first in case configure is actually a
1562# symlink; some systems play weird games with the mod time of symlinks 2851# symlink; some systems play weird games with the mod time of symlinks
1563# (eg FreeBSD returns the mod time of the symlink's containing 2852# (eg FreeBSD returns the mod time of the symlink's containing
1564# directory). 2853# directory).
1565if ( 2854if (
1566 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2855 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1567 if test "$*" = "X"; then 2856 if test "$*" = "X"; then
1568 # -L didn't work. 2857 # -L didn't work.
1569 set X `ls -t $srcdir/configure conftest.file` 2858 set X `ls -t "$srcdir/configure" conftest.file`
1570 fi 2859 fi
1571 rm -f conftest.file 2860 rm -f conftest.file
1572 if test "$*" != "X $srcdir/configure conftest.file" \ 2861 if test "$*" != "X $srcdir/configure conftest.file" \
1573 && test "$*" != "X conftest.file $srcdir/configure"; then 2862 && test "$*" != "X conftest.file $srcdir/configure"; then
1574 2863
1575 # If neither matched, then we have a broken ls. This can happen 2864 # If neither matched, then we have a broken ls. This can happen
1576 # if, for instance, CONFIG_SHELL is bash and it inherits a 2865 # if, for instance, CONFIG_SHELL is bash and it inherits a
1577 # broken ls alias from the environment. This has actually 2866 # broken ls alias from the environment. This has actually
1578 # happened. Such a system could not be considered "sane". 2867 # happened. Such a system could not be considered "sane".
1579 { { echo "$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 2868 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1582alias in your environment" >&2;} 2869alias in your environment" "$LINENO" 5
1583 { (exit 1); exit 1; }; }
1584 fi 2870 fi
1585 2871
1586 test "$2" = conftest.file 2872 test "$2" = conftest.file
1587 ) 2873 )
1588then 2874then
1589 # Ok. 2875 # Ok.
1590 : 2876 :
1591else 2877else
1592 { { echo "$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! 2878 as_fn_error $? "newly created file is older than distributed files!
1595Check your system clock" >&2;} 2879Check your system clock" "$LINENO" 5
1596 { (exit 1); exit 1; }; }
1597fi 2880fi
1598echo "$as_me:$LINENO: result: yes" >&5 2881{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1599echo "${ECHO_T}yes" >&6 2882$as_echo "yes" >&6; }
1600test "$program_prefix" != NONE && 2883test "$program_prefix" != NONE &&
1601 program_transform_name="s,^,$program_prefix,;$program_transform_name" 2884 program_transform_name="s&^&$program_prefix&;$program_transform_name"
1602# Use a double $ so make ignores it. 2885# Use a double $ so make ignores it.
1603test "$program_suffix" != NONE && 2886test "$program_suffix" != NONE &&
1604 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 2887 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1605# Double any \ or $. echo might interpret backslashes. 2888# Double any \ or $.
1606# By default was `s,x,x', remove it if useless. 2889# By default was `s,x,x', remove it if useless.
1607cat <<\_ACEOF >conftest.sed
1608s/[\\$]/&&/g;s/;s,x,x,$// 2890ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1609_ACEOF
1610program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2891program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
1611rm conftest.sed
1612 2892
1613# expand $ac_aux_dir to an absolute path 2893# expand $ac_aux_dir to an absolute path
1614am_aux_dir=`cd $ac_aux_dir && pwd` 2894am_aux_dir=`cd $ac_aux_dir && pwd`
1615 2895
1616test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2896if test x"${MISSING+set}" != xset; then
2897 case $am_aux_dir in
2898 *\ * | *\ *)
2899 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2900 *)
2901 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2902 esac
2903fi
1617# Use eval to expand $SHELL 2904# Use eval to expand $SHELL
1618if eval "$MISSING --run true"; then 2905if eval "$MISSING --run true"; then
1619 am_missing_run="$MISSING --run " 2906 am_missing_run="$MISSING --run "
1620else 2907else
1621 am_missing_run= 2908 am_missing_run=
1622 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
1623echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2910$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1624fi 2911fi
1625 2912
1626if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 2913if test x"${install_sh}" != xset; then
1627 # We used to keeping the `.' as first argument, in order to 2914 case $am_aux_dir in
1628 # allow $(mkdir_p) to be used without argument. As in 2915 *\ * | *\ *)
1629 # $(mkdir_p) $(somedir) 2916 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
1630 # where $(somedir) is conditionally defined. However this is wrong 2917 *)
1631 # for two reasons: 2918 install_sh="\${SHELL} $am_aux_dir/install-sh"
1632 # 1. if the package is installed by a user who cannot write `.' 2919 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 2920fi
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-"$am_aux_dir/install-sh"}
1786 2921
1787# Installed binaries are usually stripped using `strip' when the user 2922# Installed binaries are usually stripped using `strip' when the user
1788# run `make install-strip'. However `strip' might not be the right 2923# run `make install-strip'. However `strip' might not be the right
1789# tool to use in cross-compilation environments, therefore Automake 2924# tool to use in cross-compilation environments, therefore Automake
1790# will honor the `STRIP' environment variable to overrule this program. 2925# will honor the `STRIP' environment variable to overrule this program.
1791if test "$cross_compiling" != no; then 2926if test "$cross_compiling" != no; then
1792 if test -n "$ac_tool_prefix"; then 2927 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. 2928 # 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 2929set dummy ${ac_tool_prefix}strip; ac_word=$2
1795echo "$as_me:$LINENO: checking for $ac_word" >&5 2930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1796echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2931$as_echo_n "checking for $ac_word... " >&6; }
1797if test "${ac_cv_prog_STRIP+set}" = set; then 2932if test "${ac_cv_prog_STRIP+set}" = set; then :
1798 echo $ECHO_N "(cached) $ECHO_C" >&6 2933 $as_echo_n "(cached) " >&6
1799else 2934else
1800 if test -n "$STRIP"; then 2935 if test -n "$STRIP"; then
1801 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2936 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1802else 2937else
1803as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2938as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1804for as_dir in $PATH 2939for as_dir in $PATH
1805do 2940do
1806 IFS=$as_save_IFS 2941 IFS=$as_save_IFS
1807 test -z "$as_dir" && as_dir=. 2942 test -z "$as_dir" && as_dir=.
1808 for ac_exec_ext in '' $ac_executable_extensions; do 2943 for ac_exec_ext in '' $ac_executable_extensions; do
1809 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2944 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="${ac_tool_prefix}strip" 2945 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1811 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1812 break 2 2947 break 2
1813 fi 2948 fi
1814done 2949done
1815done 2950 done
2951IFS=$as_save_IFS
1816 2952
1817fi 2953fi
1818fi 2954fi
1819STRIP=$ac_cv_prog_STRIP 2955STRIP=$ac_cv_prog_STRIP
1820if test -n "$STRIP"; then 2956if test -n "$STRIP"; then
1821 echo "$as_me:$LINENO: result: $STRIP" >&5 2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
1822echo "${ECHO_T}$STRIP" >&6 2958$as_echo "$STRIP" >&6; }
1823else 2959else
1824 echo "$as_me:$LINENO: result: no" >&5 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1825echo "${ECHO_T}no" >&6 2961$as_echo "no" >&6; }
1826fi 2962fi
2963
1827 2964
1828fi 2965fi
1829if test -z "$ac_cv_prog_STRIP"; then 2966if test -z "$ac_cv_prog_STRIP"; then
1830 ac_ct_STRIP=$STRIP 2967 ac_ct_STRIP=$STRIP
1831 # Extract the first word of "strip", so it can be a program name with args. 2968 # Extract the first word of "strip", so it can be a program name with args.
1832set dummy strip; ac_word=$2 2969set dummy strip; ac_word=$2
1833echo "$as_me:$LINENO: checking for $ac_word" >&5 2970{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1834echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2971$as_echo_n "checking for $ac_word... " >&6; }
1835if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2972if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
1836 echo $ECHO_N "(cached) $ECHO_C" >&6 2973 $as_echo_n "(cached) " >&6
1837else 2974else
1838 if test -n "$ac_ct_STRIP"; then 2975 if test -n "$ac_ct_STRIP"; then
1839 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2976 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1840else 2977else
1841as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2978as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1842for as_dir in $PATH 2979for as_dir in $PATH
1843do 2980do
1844 IFS=$as_save_IFS 2981 IFS=$as_save_IFS
1845 test -z "$as_dir" && as_dir=. 2982 test -z "$as_dir" && as_dir=.
1846 for ac_exec_ext in '' $ac_executable_extensions; do 2983 for ac_exec_ext in '' $ac_executable_extensions; do
1847 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2984 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" 2985 ac_cv_prog_ac_ct_STRIP="strip"
1849 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1850 break 2 2987 break 2
1851 fi 2988 fi
1852done 2989done
1853done 2990 done
2991IFS=$as_save_IFS
1854 2992
1855 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1856fi 2993fi
1857fi 2994fi
1858ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2995ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1859if test -n "$ac_ct_STRIP"; then 2996if test -n "$ac_ct_STRIP"; then
1860 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
1861echo "${ECHO_T}$ac_ct_STRIP" >&6 2998$as_echo "$ac_ct_STRIP" >&6; }
1862else 2999else
1863 echo "$as_me:$LINENO: result: no" >&5 3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1864echo "${ECHO_T}no" >&6 3001$as_echo "no" >&6; }
1865fi 3002fi
1866 3003
3004 if test "x$ac_ct_STRIP" = x; then
3005 STRIP=":"
3006 else
3007 case $cross_compiling:$ac_tool_warned in
3008yes:)
3009{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3010$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3011ac_tool_warned=yes ;;
3012esac
1867 STRIP=$ac_ct_STRIP 3013 STRIP=$ac_ct_STRIP
3014 fi
1868else 3015else
1869 STRIP="$ac_cv_prog_STRIP" 3016 STRIP="$ac_cv_prog_STRIP"
1870fi 3017fi
1871 3018
1872fi 3019fi
1873INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 3020INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3021
3022{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3023$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3024if test -z "$MKDIR_P"; then
3025 if test "${ac_cv_path_mkdir+set}" = set; then :
3026 $as_echo_n "(cached) " >&6
3027else
3028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3029for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3030do
3031 IFS=$as_save_IFS
3032 test -z "$as_dir" && as_dir=.
3033 for ac_prog in mkdir gmkdir; do
3034 for ac_exec_ext in '' $ac_executable_extensions; do
3035 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3036 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3037 'mkdir (GNU coreutils) '* | \
3038 'mkdir (coreutils) '* | \
3039 'mkdir (fileutils) '4.1*)
3040 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3041 break 3;;
3042 esac
3043 done
3044 done
3045 done
3046IFS=$as_save_IFS
3047
3048fi
3049
3050 test -d ./--version && rmdir ./--version
3051 if test "${ac_cv_path_mkdir+set}" = set; then
3052 MKDIR_P="$ac_cv_path_mkdir -p"
3053 else
3054 # As a last resort, use the slow shell script. Don't cache a
3055 # value for MKDIR_P within a source directory, because that will
3056 # break other packages using the cache if that directory is
3057 # removed, or if the value is a relative name.
3058 MKDIR_P="$ac_install_sh -d"
3059 fi
3060fi
3061{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3062$as_echo "$MKDIR_P" >&6; }
3063
3064mkdir_p="$MKDIR_P"
3065case $mkdir_p in
3066 [\\/$]* | ?:[\\/]*) ;;
3067 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3068esac
3069
3070for ac_prog in gawk mawk nawk awk
3071do
3072 # Extract the first word of "$ac_prog", so it can be a program name with args.
3073set dummy $ac_prog; ac_word=$2
3074{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3075$as_echo_n "checking for $ac_word... " >&6; }
3076if test "${ac_cv_prog_AWK+set}" = set; then :
3077 $as_echo_n "(cached) " >&6
3078else
3079 if test -n "$AWK"; then
3080 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3081else
3082as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3083for as_dir in $PATH
3084do
3085 IFS=$as_save_IFS
3086 test -z "$as_dir" && as_dir=.
3087 for ac_exec_ext in '' $ac_executable_extensions; do
3088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3089 ac_cv_prog_AWK="$ac_prog"
3090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3091 break 2
3092 fi
3093done
3094 done
3095IFS=$as_save_IFS
3096
3097fi
3098fi
3099AWK=$ac_cv_prog_AWK
3100if test -n "$AWK"; then
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3102$as_echo "$AWK" >&6; }
3103else
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3105$as_echo "no" >&6; }
3106fi
3107
3108
3109 test -n "$AWK" && break
3110done
3111
3112{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3113$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3114set x ${MAKE-make}
3115ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3116if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
3117 $as_echo_n "(cached) " >&6
3118else
3119 cat >conftest.make <<\_ACEOF
3120SHELL = /bin/sh
3121all:
3122 @echo '@@@%%%=$(MAKE)=@@@%%%'
3123_ACEOF
3124# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3125case `${MAKE-make} -f conftest.make 2>/dev/null` in
3126 *@@@%%%=?*=@@@%%%*)
3127 eval ac_cv_prog_make_${ac_make}_set=yes;;
3128 *)
3129 eval ac_cv_prog_make_${ac_make}_set=no;;
3130esac
3131rm -f conftest.make
3132fi
3133if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3135$as_echo "yes" >&6; }
3136 SET_MAKE=
3137else
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3139$as_echo "no" >&6; }
3140 SET_MAKE="MAKE=${MAKE-make}"
3141fi
3142
3143rm -rf .tst 2>/dev/null
3144mkdir .tst 2>/dev/null
3145if test -d .tst; then
3146 am__leading_dot=.
3147else
3148 am__leading_dot=_
3149fi
3150rmdir .tst 2>/dev/null
3151
3152if test "`cd $srcdir && pwd`" != "`pwd`"; then
3153 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3154 # is not polluted with repeated "-I."
3155 am__isrc=' -I$(srcdir)'
3156 # test to see if srcdir already configured
3157 if test -f $srcdir/config.status; then
3158 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3159 fi
3160fi
3161
3162# test whether we have cygpath
3163if test -z "$CYGPATH_W"; then
3164 if (cygpath --version) >/dev/null 2>/dev/null; then
3165 CYGPATH_W='cygpath -w'
3166 else
3167 CYGPATH_W=echo
3168 fi
3169fi
3170
3171
3172# Define the identity of the package.
3173 PACKAGE=gvpe
3174 VERSION=2.24
3175
3176
3177cat >>confdefs.h <<_ACEOF
3178#define PACKAGE "$PACKAGE"
3179_ACEOF
3180
3181
3182cat >>confdefs.h <<_ACEOF
3183#define VERSION "$VERSION"
3184_ACEOF
3185
3186# Some tools Automake needs.
3187
3188ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3189
3190
3191AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3192
3193
3194AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3195
3196
3197AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3198
3199
3200MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1874 3201
1875# We need awk for the "check" target. The system "awk" is bad on 3202# We need awk for the "check" target. The system "awk" is bad on
1876# some platforms. 3203# some platforms.
1877# Always define AMTAR for backward compatibility. 3204# Always define AMTAR for backward compatibility.
1878 3205
… …
1882 3209
1883 3210
1884 3211
1885 3212
1886 3213
1887 ac_config_headers="$ac_config_headers config.h" 3214ac_config_headers="$ac_config_headers config.h"
1888 3215
3216
1889echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 3217{ $as_echo "$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... $ECHO_C" >&6 3218$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. 3219 # Check whether --enable-maintainer-mode was given.
1892if test "${enable_maintainer_mode+set}" = set; then 3220if test "${enable_maintainer_mode+set}" = set; then :
1893 enableval="$enable_maintainer_mode" 3221 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
1894 USE_MAINTAINER_MODE=$enableval
1895else 3222else
1896 USE_MAINTAINER_MODE=no 3223 USE_MAINTAINER_MODE=no
1897fi; 3224fi
3225
1898 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
1899echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 3227$as_echo "$USE_MAINTAINER_MODE" >&6; }
1900
1901
1902if test $USE_MAINTAINER_MODE = yes; then 3228 if test $USE_MAINTAINER_MODE = yes; then
1903 MAINTAINER_MODE_TRUE= 3229 MAINTAINER_MODE_TRUE=
1904 MAINTAINER_MODE_FALSE='#' 3230 MAINTAINER_MODE_FALSE='#'
1905else 3231else
1906 MAINTAINER_MODE_TRUE='#' 3232 MAINTAINER_MODE_TRUE='#'
1907 MAINTAINER_MODE_FALSE= 3233 MAINTAINER_MODE_FALSE=
1908fi 3234fi
1909 3235
1910 MAINT=$MAINTAINER_MODE_TRUE 3236 MAINT=$MAINTAINER_MODE_TRUE
1911
1912
1913 3237
1914 3238
1915 3239
1916 3240
1917 3241
… …
1936 3260
1937 3261
1938 3262
1939 # Extract the first word of "msgfmt", so it can be a program name with args. 3263 # Extract the first word of "msgfmt", so it can be a program name with args.
1940set dummy msgfmt; ac_word=$2 3264set dummy msgfmt; ac_word=$2
1941echo "$as_me:$LINENO: checking for $ac_word" >&5 3265{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3266$as_echo_n "checking for $ac_word... " >&6; }
1943if test "${ac_cv_path_MSGFMT+set}" = set; then 3267if test "${ac_cv_path_MSGFMT+set}" = set; then :
1944 echo $ECHO_N "(cached) $ECHO_C" >&6 3268 $as_echo_n "(cached) " >&6
1945else 3269else
1946 case "$MSGFMT" in 3270 case "$MSGFMT" in
1947 /*) 3271 /*)
1948 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3272 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
1949 ;; 3273 ;;
… …
1964 ;; 3288 ;;
1965esac 3289esac
1966fi 3290fi
1967MSGFMT="$ac_cv_path_MSGFMT" 3291MSGFMT="$ac_cv_path_MSGFMT"
1968if test "$MSGFMT" != ":"; then 3292if test "$MSGFMT" != ":"; then
1969 echo "$as_me:$LINENO: result: $MSGFMT" >&5 3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
1970echo "${ECHO_T}$MSGFMT" >&6 3294$as_echo "$MSGFMT" >&6; }
1971else 3295else
1972 echo "$as_me:$LINENO: result: no" >&5 3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1973echo "${ECHO_T}no" >&6 3297$as_echo "no" >&6; }
1974fi 3298fi
1975 3299
1976 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3300 # Extract the first word of "gmsgfmt", so it can be a program name with args.
1977set dummy gmsgfmt; ac_word=$2 3301set dummy gmsgfmt; ac_word=$2
1978echo "$as_me:$LINENO: checking for $ac_word" >&5 3302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1979echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3303$as_echo_n "checking for $ac_word... " >&6; }
1980if test "${ac_cv_path_GMSGFMT+set}" = set; then 3304if test "${ac_cv_path_GMSGFMT+set}" = set; then :
1981 echo $ECHO_N "(cached) $ECHO_C" >&6 3305 $as_echo_n "(cached) " >&6
1982else 3306else
1983 case $GMSGFMT in 3307 case $GMSGFMT in
1984 [\\/]* | ?:[\\/]*) 3308 [\\/]* | ?:[\\/]*)
1985 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3309 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
1986 ;; 3310 ;;
… …
1988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1989for as_dir in $PATH 3313for as_dir in $PATH
1990do 3314do
1991 IFS=$as_save_IFS 3315 IFS=$as_save_IFS
1992 test -z "$as_dir" && as_dir=. 3316 test -z "$as_dir" && as_dir=.
1993 for ac_exec_ext in '' $ac_executable_extensions; do 3317 for ac_exec_ext in '' $ac_executable_extensions; do
1994 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3318 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$ac_exec_ext" 3319 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
1996 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1997 break 2 3321 break 2
1998 fi 3322 fi
1999done 3323done
2000done 3324 done
3325IFS=$as_save_IFS
2001 3326
2002 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 3327 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2003 ;; 3328 ;;
2004esac 3329esac
2005fi 3330fi
2006GMSGFMT=$ac_cv_path_GMSGFMT 3331GMSGFMT=$ac_cv_path_GMSGFMT
2007
2008if test -n "$GMSGFMT"; then 3332if test -n "$GMSGFMT"; then
2009 echo "$as_me:$LINENO: result: $GMSGFMT" >&5 3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2010echo "${ECHO_T}$GMSGFMT" >&6 3334$as_echo "$GMSGFMT" >&6; }
2011else 3335else
2012 echo "$as_me:$LINENO: result: no" >&5 3336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2013echo "${ECHO_T}no" >&6 3337$as_echo "no" >&6; }
2014fi 3338fi
3339
2015 3340
2016 3341
2017 # Extract the first word of "xgettext", so it can be a program name with args. 3342 # Extract the first word of "xgettext", so it can be a program name with args.
2018set dummy xgettext; ac_word=$2 3343set dummy xgettext; ac_word=$2
2019echo "$as_me:$LINENO: checking for $ac_word" >&5 3344{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2020echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3345$as_echo_n "checking for $ac_word... " >&6; }
2021if test "${ac_cv_path_XGETTEXT+set}" = set; then 3346if test "${ac_cv_path_XGETTEXT+set}" = set; then :
2022 echo $ECHO_N "(cached) $ECHO_C" >&6 3347 $as_echo_n "(cached) " >&6
2023else 3348else
2024 case "$XGETTEXT" in 3349 case "$XGETTEXT" in
2025 /*) 3350 /*)
2026 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3351 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2027 ;; 3352 ;;
… …
2042 ;; 3367 ;;
2043esac 3368esac
2044fi 3369fi
2045XGETTEXT="$ac_cv_path_XGETTEXT" 3370XGETTEXT="$ac_cv_path_XGETTEXT"
2046if test "$XGETTEXT" != ":"; then 3371if test "$XGETTEXT" != ":"; then
2047 echo "$as_me:$LINENO: result: $XGETTEXT" >&5 3372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2048echo "${ECHO_T}$XGETTEXT" >&6 3373$as_echo "$XGETTEXT" >&6; }
2049else 3374else
2050 echo "$as_me:$LINENO: result: no" >&5 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2051echo "${ECHO_T}no" >&6 3376$as_echo "no" >&6; }
2052fi 3377fi
2053 3378
2054 rm -f messages.po 3379 rm -f messages.po
2055 3380
2056 # Extract the first word of "msgmerge", so it can be a program name with args. 3381 # Extract the first word of "msgmerge", so it can be a program name with args.
2057set dummy msgmerge; ac_word=$2 3382set dummy msgmerge; ac_word=$2
2058echo "$as_me:$LINENO: checking for $ac_word" >&5 3383{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2059echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3384$as_echo_n "checking for $ac_word... " >&6; }
2060if test "${ac_cv_path_MSGMERGE+set}" = set; then 3385if test "${ac_cv_path_MSGMERGE+set}" = set; then :
2061 echo $ECHO_N "(cached) $ECHO_C" >&6 3386 $as_echo_n "(cached) " >&6
2062else 3387else
2063 case "$MSGMERGE" in 3388 case "$MSGMERGE" in
2064 /*) 3389 /*)
2065 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 3390 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2066 ;; 3391 ;;
… …
2080 ;; 3405 ;;
2081esac 3406esac
2082fi 3407fi
2083MSGMERGE="$ac_cv_path_MSGMERGE" 3408MSGMERGE="$ac_cv_path_MSGMERGE"
2084if test "$MSGMERGE" != ":"; then 3409if test "$MSGMERGE" != ":"; then
2085 echo "$as_me:$LINENO: result: $MSGMERGE" >&5 3410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2086echo "${ECHO_T}$MSGMERGE" >&6 3411$as_echo "$MSGMERGE" >&6; }
2087else 3412else
2088 echo "$as_me:$LINENO: result: no" >&5 3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2089echo "${ECHO_T}no" >&6 3414$as_echo "no" >&6; }
2090fi 3415fi
2091 3416
2092 3417
2093 if test "$GMSGFMT" != ":"; then 3418 if test "$GMSGFMT" != ":"; then
2094 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 3419 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 3420 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2096 : ; 3421 : ;
2097 else 3422 else
2098 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 3423 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2099 echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 3424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2100echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 3425$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2101 GMSGFMT=":" 3426 GMSGFMT=":"
2102 fi 3427 fi
2103 fi 3428 fi
2104 3429
2105 if test "$XGETTEXT" != ":"; then 3430 if test "$XGETTEXT" != ":"; then
2106 if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 && 3431 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 3432 (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2108 : ; 3433 : ;
2109 else 3434 else
2110 echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2111echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 3436$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2112 XGETTEXT=":" 3437 XGETTEXT=":"
2113 fi 3438 fi
2114 rm -f messages.po 3439 rm -f messages.po
2115 fi 3440 fi
2116 3441
2117 ac_config_commands="$ac_config_commands default-1" 3442 ac_config_commands="$ac_config_commands default-1"
2118 3443
2119 3444
2120 3445
2121 if test "X$prefix" = "XNONE"; then 3446 if test "X$prefix" = "XNONE"; then
2122 acl_final_prefix="$ac_default_prefix" 3447 acl_final_prefix="$ac_default_prefix"
… …
2133 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 3458 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
2134 prefix="$acl_save_prefix" 3459 prefix="$acl_save_prefix"
2135 3460
2136DEPDIR="${am__leading_dot}deps" 3461DEPDIR="${am__leading_dot}deps"
2137 3462
2138 ac_config_commands="$ac_config_commands depfiles" 3463ac_config_commands="$ac_config_commands depfiles"
2139 3464
2140 3465
2141am_make=${MAKE-make} 3466am_make=${MAKE-make}
2142cat > confinc << 'END' 3467cat > confinc << 'END'
2143am__doit: 3468am__doit:
2144 @echo done 3469 @echo this is the am__doit target
2145.PHONY: am__doit 3470.PHONY: am__doit
2146END 3471END
2147# If we don't find an include directive, just comment out the code. 3472# 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 3473{ $as_echo "$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... $ECHO_C" >&6 3474$as_echo_n "checking for style of include used by $am_make... " >&6; }
2150am__include="#" 3475am__include="#"
2151am__quote= 3476am__quote=
2152_am_result=none 3477_am_result=none
2153# First try GNU make style include. 3478# First try GNU make style include.
2154echo "include confinc" > confmf 3479echo "include confinc" > confmf
2155# We grep out `Entering directory' and `Leaving directory' 3480# Ignore all kinds of additional output from `make'.
2156# messages which can occur if `w' ends up in MAKEFLAGS. 3481case `$am_make -s -f confmf 2> /dev/null` in #(
2157# In particular we don't look at `^make:' because GNU make might 3482*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 "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2161 am__include=include 3483 am__include=include
2162 am__quote= 3484 am__quote=
2163 _am_result=GNU 3485 _am_result=GNU
2164fi 3486 ;;
3487esac
2165# Now try BSD make style include. 3488# Now try BSD make style include.
2166if test "$am__include" = "#"; then 3489if test "$am__include" = "#"; then
2167 echo '.include "confinc"' > confmf 3490 echo '.include "confinc"' > confmf
2168 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3491 case `$am_make -s -f confmf 2> /dev/null` in #(
3492 *the\ am__doit\ target*)
2169 am__include=.include 3493 am__include=.include
2170 am__quote="\"" 3494 am__quote="\""
2171 _am_result=BSD 3495 _am_result=BSD
2172 fi 3496 ;;
3497 esac
2173fi 3498fi
2174 3499
2175 3500
2176echo "$as_me:$LINENO: result: $_am_result" >&5 3501{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2177echo "${ECHO_T}$_am_result" >&6 3502$as_echo "$_am_result" >&6; }
2178rm -f confinc confmf 3503rm -f confinc confmf
2179 3504
2180# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 3505# Check whether --enable-dependency-tracking was given.
2181if test "${enable_dependency_tracking+set}" = set; then 3506if test "${enable_dependency_tracking+set}" = set; then :
2182 enableval="$enable_dependency_tracking" 3507 enableval=$enable_dependency_tracking;
2183
2184fi; 3508fi
3509
2185if test "x$enable_dependency_tracking" != xno; then 3510if test "x$enable_dependency_tracking" != xno; then
2186 am_depcomp="$ac_aux_dir/depcomp" 3511 am_depcomp="$ac_aux_dir/depcomp"
2187 AMDEPBACKSLASH='\' 3512 AMDEPBACKSLASH='\'
2188fi 3513fi
2189
2190
2191if test "x$enable_dependency_tracking" != xno; then 3514 if test "x$enable_dependency_tracking" != xno; then
2192 AMDEP_TRUE= 3515 AMDEP_TRUE=
2193 AMDEP_FALSE='#' 3516 AMDEP_FALSE='#'
2194else 3517else
2195 AMDEP_TRUE='#' 3518 AMDEP_TRUE='#'
2196 AMDEP_FALSE= 3519 AMDEP_FALSE=
2197fi 3520fi
2198
2199 3521
2200 3522
2201ac_ext=c 3523ac_ext=c
2202ac_cpp='$CPP $CPPFLAGS' 3524ac_cpp='$CPP $CPPFLAGS'
2203ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3525ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3526ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205ac_compiler_gnu=$ac_cv_c_compiler_gnu 3527ac_compiler_gnu=$ac_cv_c_compiler_gnu
2206if test -n "$ac_tool_prefix"; then 3528if 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. 3529 # 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 3530set dummy ${ac_tool_prefix}gcc; ac_word=$2
2209echo "$as_me:$LINENO: checking for $ac_word" >&5 3531{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2210echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3532$as_echo_n "checking for $ac_word... " >&6; }
2211if test "${ac_cv_prog_CC+set}" = set; then 3533if test "${ac_cv_prog_CC+set}" = set; then :
2212 echo $ECHO_N "(cached) $ECHO_C" >&6 3534 $as_echo_n "(cached) " >&6
2213else 3535else
2214 if test -n "$CC"; then 3536 if test -n "$CC"; then
2215 ac_cv_prog_CC="$CC" # Let the user override the test. 3537 ac_cv_prog_CC="$CC" # Let the user override the test.
2216else 3538else
2217as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3539as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2218for as_dir in $PATH 3540for as_dir in $PATH
2219do 3541do
2220 IFS=$as_save_IFS 3542 IFS=$as_save_IFS
2221 test -z "$as_dir" && as_dir=. 3543 test -z "$as_dir" && as_dir=.
2222 for ac_exec_ext in '' $ac_executable_extensions; do 3544 for ac_exec_ext in '' $ac_executable_extensions; do
2223 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3545 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="${ac_tool_prefix}gcc" 3546 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2225 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2226 break 2 3548 break 2
2227 fi 3549 fi
2228done 3550done
2229done 3551 done
3552IFS=$as_save_IFS
2230 3553
2231fi 3554fi
2232fi 3555fi
2233CC=$ac_cv_prog_CC 3556CC=$ac_cv_prog_CC
2234if test -n "$CC"; then 3557if test -n "$CC"; then
2235 echo "$as_me:$LINENO: result: $CC" >&5 3558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2236echo "${ECHO_T}$CC" >&6 3559$as_echo "$CC" >&6; }
2237else 3560else
2238 echo "$as_me:$LINENO: result: no" >&5 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2239echo "${ECHO_T}no" >&6 3562$as_echo "no" >&6; }
2240fi 3563fi
3564
2241 3565
2242fi 3566fi
2243if test -z "$ac_cv_prog_CC"; then 3567if test -z "$ac_cv_prog_CC"; then
2244 ac_ct_CC=$CC 3568 ac_ct_CC=$CC
2245 # Extract the first word of "gcc", so it can be a program name with args. 3569 # Extract the first word of "gcc", so it can be a program name with args.
2246set dummy gcc; ac_word=$2 3570set dummy gcc; ac_word=$2
2247echo "$as_me:$LINENO: checking for $ac_word" >&5 3571{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2248echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3572$as_echo_n "checking for $ac_word... " >&6; }
2249if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3573if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2250 echo $ECHO_N "(cached) $ECHO_C" >&6 3574 $as_echo_n "(cached) " >&6
2251else 3575else
2252 if test -n "$ac_ct_CC"; then 3576 if test -n "$ac_ct_CC"; then
2253 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3577 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2254else 3578else
2255as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3579as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2256for as_dir in $PATH 3580for as_dir in $PATH
2257do 3581do
2258 IFS=$as_save_IFS 3582 IFS=$as_save_IFS
2259 test -z "$as_dir" && as_dir=. 3583 test -z "$as_dir" && as_dir=.
2260 for ac_exec_ext in '' $ac_executable_extensions; do 3584 for ac_exec_ext in '' $ac_executable_extensions; do
2261 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3585 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" 3586 ac_cv_prog_ac_ct_CC="gcc"
2263 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2264 break 2 3588 break 2
2265 fi 3589 fi
2266done 3590done
2267done 3591 done
3592IFS=$as_save_IFS
2268 3593
2269fi 3594fi
2270fi 3595fi
2271ac_ct_CC=$ac_cv_prog_ac_ct_CC 3596ac_ct_CC=$ac_cv_prog_ac_ct_CC
2272if test -n "$ac_ct_CC"; then 3597if test -n "$ac_ct_CC"; then
2273 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2274echo "${ECHO_T}$ac_ct_CC" >&6 3599$as_echo "$ac_ct_CC" >&6; }
2275else 3600else
2276 echo "$as_me:$LINENO: result: no" >&5 3601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2277echo "${ECHO_T}no" >&6 3602$as_echo "no" >&6; }
2278fi 3603fi
2279 3604
3605 if test "x$ac_ct_CC" = x; then
3606 CC=""
3607 else
3608 case $cross_compiling:$ac_tool_warned in
3609yes:)
3610{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3611$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3612ac_tool_warned=yes ;;
3613esac
2280 CC=$ac_ct_CC 3614 CC=$ac_ct_CC
3615 fi
2281else 3616else
2282 CC="$ac_cv_prog_CC" 3617 CC="$ac_cv_prog_CC"
2283fi 3618fi
2284 3619
2285if test -z "$CC"; then 3620if test -z "$CC"; then
2286 if test -n "$ac_tool_prefix"; then 3621 if test -n "$ac_tool_prefix"; then
2287 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3622 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2288set dummy ${ac_tool_prefix}cc; ac_word=$2 3623set dummy ${ac_tool_prefix}cc; ac_word=$2
2289echo "$as_me:$LINENO: checking for $ac_word" >&5 3624{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2290echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3625$as_echo_n "checking for $ac_word... " >&6; }
2291if test "${ac_cv_prog_CC+set}" = set; then 3626if test "${ac_cv_prog_CC+set}" = set; then :
2292 echo $ECHO_N "(cached) $ECHO_C" >&6 3627 $as_echo_n "(cached) " >&6
2293else 3628else
2294 if test -n "$CC"; then 3629 if test -n "$CC"; then
2295 ac_cv_prog_CC="$CC" # Let the user override the test. 3630 ac_cv_prog_CC="$CC" # Let the user override the test.
2296else 3631else
2297as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3632as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2298for as_dir in $PATH 3633for as_dir in $PATH
2299do 3634do
2300 IFS=$as_save_IFS 3635 IFS=$as_save_IFS
2301 test -z "$as_dir" && as_dir=. 3636 test -z "$as_dir" && as_dir=.
2302 for ac_exec_ext in '' $ac_executable_extensions; do 3637 for ac_exec_ext in '' $ac_executable_extensions; do
2303 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3638 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="${ac_tool_prefix}cc" 3639 ac_cv_prog_CC="${ac_tool_prefix}cc"
2305 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2306 break 2 3641 break 2
2307 fi 3642 fi
2308done 3643done
2309done 3644 done
3645IFS=$as_save_IFS
2310 3646
2311fi 3647fi
2312fi 3648fi
2313CC=$ac_cv_prog_CC 3649CC=$ac_cv_prog_CC
2314if test -n "$CC"; then 3650if test -n "$CC"; then
2315 echo "$as_me:$LINENO: result: $CC" >&5 3651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2316echo "${ECHO_T}$CC" >&6 3652$as_echo "$CC" >&6; }
2317else 3653else
2318 echo "$as_me:$LINENO: result: no" >&5 3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2319echo "${ECHO_T}no" >&6 3655$as_echo "no" >&6; }
2320fi 3656fi
2321 3657
2322fi 3658
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$ac_exec_ext" >&5
2344 break 2
2345 fi 3659 fi
2346done
2347done
2348
2349fi
2350fi
2351ac_ct_CC=$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 3660fi
2366if test -z "$CC"; then 3661if test -z "$CC"; then
2367 # Extract the first word of "cc", so it can be a program name with args. 3662 # Extract the first word of "cc", so it can be a program name with args.
2368set dummy cc; ac_word=$2 3663set dummy cc; ac_word=$2
2369echo "$as_me:$LINENO: checking for $ac_word" >&5 3664{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2370echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3665$as_echo_n "checking for $ac_word... " >&6; }
2371if test "${ac_cv_prog_CC+set}" = set; then 3666if test "${ac_cv_prog_CC+set}" = set; then :
2372 echo $ECHO_N "(cached) $ECHO_C" >&6 3667 $as_echo_n "(cached) " >&6
2373else 3668else
2374 if test -n "$CC"; then 3669 if test -n "$CC"; then
2375 ac_cv_prog_CC="$CC" # Let the user override the test. 3670 ac_cv_prog_CC="$CC" # Let the user override the test.
2376else 3671else
2377 ac_prog_rejected=no 3672 ac_prog_rejected=no
2378as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3673as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2379for as_dir in $PATH 3674for as_dir in $PATH
2380do 3675do
2381 IFS=$as_save_IFS 3676 IFS=$as_save_IFS
2382 test -z "$as_dir" && as_dir=. 3677 test -z "$as_dir" && as_dir=.
2383 for ac_exec_ext in '' $ac_executable_extensions; do 3678 for ac_exec_ext in '' $ac_executable_extensions; do
2384 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3679 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$ac_exec_ext" = "/usr/ucb/cc"; then 3680 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2386 ac_prog_rejected=yes 3681 ac_prog_rejected=yes
2387 continue 3682 continue
2388 fi 3683 fi
2389 ac_cv_prog_CC="cc" 3684 ac_cv_prog_CC="cc"
2390 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2391 break 2 3686 break 2
2392 fi 3687 fi
2393done 3688done
2394done 3689 done
3690IFS=$as_save_IFS
2395 3691
2396if test $ac_prog_rejected = yes; then 3692if test $ac_prog_rejected = yes; then
2397 # We found a bogon in the path, so make sure we never use it. 3693 # We found a bogon in the path, so make sure we never use it.
2398 set dummy $ac_cv_prog_CC 3694 set dummy $ac_cv_prog_CC
2399 shift 3695 shift
… …
2407fi 3703fi
2408fi 3704fi
2409fi 3705fi
2410CC=$ac_cv_prog_CC 3706CC=$ac_cv_prog_CC
2411if test -n "$CC"; then 3707if test -n "$CC"; then
2412 echo "$as_me:$LINENO: result: $CC" >&5 3708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2413echo "${ECHO_T}$CC" >&6 3709$as_echo "$CC" >&6; }
2414else 3710else
2415 echo "$as_me:$LINENO: result: no" >&5 3711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2416echo "${ECHO_T}no" >&6 3712$as_echo "no" >&6; }
2417fi 3713fi
3714
2418 3715
2419fi 3716fi
2420if test -z "$CC"; then 3717if test -z "$CC"; then
2421 if test -n "$ac_tool_prefix"; then 3718 if test -n "$ac_tool_prefix"; then
2422 for ac_prog in cl 3719 for ac_prog in cl.exe
2423 do 3720 do
2424 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3721 # 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 3722set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2426echo "$as_me:$LINENO: checking for $ac_word" >&5 3723{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2427echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3724$as_echo_n "checking for $ac_word... " >&6; }
2428if test "${ac_cv_prog_CC+set}" = set; then 3725if test "${ac_cv_prog_CC+set}" = set; then :
2429 echo $ECHO_N "(cached) $ECHO_C" >&6 3726 $as_echo_n "(cached) " >&6
2430else 3727else
2431 if test -n "$CC"; then 3728 if test -n "$CC"; then
2432 ac_cv_prog_CC="$CC" # Let the user override the test. 3729 ac_cv_prog_CC="$CC" # Let the user override the test.
2433else 3730else
2434as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3731as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2435for as_dir in $PATH 3732for as_dir in $PATH
2436do 3733do
2437 IFS=$as_save_IFS 3734 IFS=$as_save_IFS
2438 test -z "$as_dir" && as_dir=. 3735 test -z "$as_dir" && as_dir=.
2439 for ac_exec_ext in '' $ac_executable_extensions; do 3736 for ac_exec_ext in '' $ac_executable_extensions; do
2440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3737 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" 3738 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2443 break 2 3740 break 2
2444 fi 3741 fi
2445done 3742done
2446done 3743 done
3744IFS=$as_save_IFS
2447 3745
2448fi 3746fi
2449fi 3747fi
2450CC=$ac_cv_prog_CC 3748CC=$ac_cv_prog_CC
2451if test -n "$CC"; then 3749if test -n "$CC"; then
2452 echo "$as_me:$LINENO: result: $CC" >&5 3750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2453echo "${ECHO_T}$CC" >&6 3751$as_echo "$CC" >&6; }
2454else 3752else
2455 echo "$as_me:$LINENO: result: no" >&5 3753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2456echo "${ECHO_T}no" >&6 3754$as_echo "no" >&6; }
2457fi 3755fi
3756
2458 3757
2459 test -n "$CC" && break 3758 test -n "$CC" && break
2460 done 3759 done
2461fi 3760fi
2462if test -z "$CC"; then 3761if test -z "$CC"; then
2463 ac_ct_CC=$CC 3762 ac_ct_CC=$CC
2464 for ac_prog in cl 3763 for ac_prog in cl.exe
2465do 3764do
2466 # Extract the first word of "$ac_prog", so it can be a program name with args. 3765 # Extract the first word of "$ac_prog", so it can be a program name with args.
2467set dummy $ac_prog; ac_word=$2 3766set dummy $ac_prog; ac_word=$2
2468echo "$as_me:$LINENO: checking for $ac_word" >&5 3767{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2469echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 3768$as_echo_n "checking for $ac_word... " >&6; }
2470if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 3769if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2471 echo $ECHO_N "(cached) $ECHO_C" >&6 3770 $as_echo_n "(cached) " >&6
2472else 3771else
2473 if test -n "$ac_ct_CC"; then 3772 if test -n "$ac_ct_CC"; then
2474 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3773 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2475else 3774else
2476as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3775as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2477for as_dir in $PATH 3776for as_dir in $PATH
2478do 3777do
2479 IFS=$as_save_IFS 3778 IFS=$as_save_IFS
2480 test -z "$as_dir" && as_dir=. 3779 test -z "$as_dir" && as_dir=.
2481 for ac_exec_ext in '' $ac_executable_extensions; do 3780 for ac_exec_ext in '' $ac_executable_extensions; do
2482 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3781 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="$ac_prog" 3782 ac_cv_prog_ac_ct_CC="$ac_prog"
2484 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2485 break 2 3784 break 2
2486 fi 3785 fi
2487done 3786done
2488done 3787 done
3788IFS=$as_save_IFS
2489 3789
2490fi 3790fi
2491fi 3791fi
2492ac_ct_CC=$ac_cv_prog_ac_ct_CC 3792ac_ct_CC=$ac_cv_prog_ac_ct_CC
2493if test -n "$ac_ct_CC"; then 3793if test -n "$ac_ct_CC"; then
2494 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 3794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2495echo "${ECHO_T}$ac_ct_CC" >&6 3795$as_echo "$ac_ct_CC" >&6; }
2496else 3796else
2497 echo "$as_me:$LINENO: result: no" >&5 3797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2498echo "${ECHO_T}no" >&6 3798$as_echo "no" >&6; }
2499fi 3799fi
3800
2500 3801
2501 test -n "$ac_ct_CC" && break 3802 test -n "$ac_ct_CC" && break
2502done 3803done
2503 3804
3805 if test "x$ac_ct_CC" = x; then
3806 CC=""
3807 else
3808 case $cross_compiling:$ac_tool_warned in
3809yes:)
3810{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3811$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3812ac_tool_warned=yes ;;
3813esac
2504 CC=$ac_ct_CC 3814 CC=$ac_ct_CC
3815 fi
2505fi 3816fi
2506 3817
2507fi 3818fi
2508 3819
2509 3820
2510test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 3821test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2511See \`config.log' for more details." >&5 3822$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2512echo "$as_me: error: no acceptable C compiler found in \$PATH 3823as_fn_error $? "no acceptable C compiler found in \$PATH
2513See \`config.log' for more details." >&2;} 3824See \`config.log' for more details" "$LINENO" 5 ; }
2514 { (exit 1); exit 1; }; }
2515 3825
2516# Provide some information about the compiler. 3826# Provide some information about the compiler.
2517echo "$as_me:$LINENO:" \ 3827$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2518 "checking for C compiler version" >&5 3828set X $ac_compile
2519ac_compiler=`set X $ac_compile; echo $2` 3829ac_compiler=$2
2520{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 3830for ac_option in --version -v -V -qversion; do
2521 (eval $ac_compiler --version </dev/null >&5) 2>&5 3831 { { ac_try="$ac_compiler $ac_option >&5"
3832case "(($ac_try" in
3833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3834 *) ac_try_echo=$ac_try;;
3835esac
3836eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3837$as_echo "$ac_try_echo"; } >&5
3838 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2522 ac_status=$? 3839 ac_status=$?
3840 if test -s conftest.err; then
3841 sed '10a\
3842... rest of stderr output deleted ...
3843 10q' conftest.err >conftest.er1
3844 cat conftest.er1 >&5
3845 fi
3846 rm -f conftest.er1 conftest.err
2523 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3847 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2524 (exit $ac_status); } 3848 test $ac_status = 0; }
2525{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 3849done
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 $ac_status); }
2535 3850
2536cat >conftest.$ac_ext <<_ACEOF
2537/* confdefs.h. */
2538_ACEOF
2539cat confdefs.h >>conftest.$ac_ext 3851cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2540cat >>conftest.$ac_ext <<_ACEOF
2541/* end confdefs.h. */ 3852/* end confdefs.h. */
2542 3853
2543int 3854int
2544main () 3855main ()
2545{ 3856{
… …
2547 ; 3858 ;
2548 return 0; 3859 return 0;
2549} 3860}
2550_ACEOF 3861_ACEOF
2551ac_clean_files_save=$ac_clean_files 3862ac_clean_files_save=$ac_clean_files
2552ac_clean_files="$ac_clean_files a.out a.exe b.out" 3863ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2553# Try to create an executable without -o first, disregard a.out. 3864# Try to create an executable without -o first, disregard a.out.
2554# It will help us diagnose broken compilers, and finding out an intuition 3865# It will help us diagnose broken compilers, and finding out an intuition
2555# of exeext. 3866# of exeext.
2556echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 3867{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2557echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 3868$as_echo_n "checking whether the C compiler works... " >&6; }
2558ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3869ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2559if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 3870
3871# The possible output files:
3872ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3873
3874ac_rmfiles=
3875for ac_file in $ac_files
3876do
3877 case $ac_file in
3878 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3879 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3880 esac
3881done
3882rm -f $ac_rmfiles
3883
3884if { { ac_try="$ac_link_default"
3885case "(($ac_try" in
3886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3887 *) ac_try_echo=$ac_try;;
3888esac
3889eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3890$as_echo "$ac_try_echo"; } >&5
2560 (eval $ac_link_default) 2>&5 3891 (eval "$ac_link_default") 2>&5
2561 ac_status=$? 3892 ac_status=$?
2562 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3893 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2563 (exit $ac_status); }; then 3894 test $ac_status = 0; }; then :
2564 # Find the output, starting from the most likely. This scheme is 3895 # 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 3896# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2566# resort. 3897# in a Makefile. We should not override ac_cv_exeext if it was cached,
2567 3898# 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. 3899# Autoconf.
2569# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 3900for ac_file in $ac_files ''
2570ac_cv_exeext=
2571# b.out is created by i960 compilers.
2572for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2573do 3901do
2574 test -f "$ac_file" || continue 3902 test -f "$ac_file" || continue
2575 case $ac_file in 3903 case $ac_file in
2576 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 3904 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2577 ;;
2578 conftest.$ac_ext )
2579 # This is the source file.
2580 ;; 3905 ;;
2581 [ab].out ) 3906 [ab].out )
2582 # We found the default executable, but exeext='' is most 3907 # We found the default executable, but exeext='' is most
2583 # certainly right. 3908 # certainly right.
2584 break;; 3909 break;;
2585 *.* ) 3910 *.* )
3911 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3912 then :; else
2586 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3913 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2587 # FIXME: I believe we export ac_cv_exeext for Libtool, 3914 fi
2588 # but it would be cool to find out if it's true. Does anybody 3915 # We set ac_cv_exeext here because the later test for it is not
2589 # maintain Libtool? --akim. 3916 # safe: cross compilers may not add the suffix if given an `-o'
2590 export ac_cv_exeext 3917 # argument, so we may need to know it at that point already.
3918 # Even if this section looks crufty: it has the advantage of
3919 # actually working.
2591 break;; 3920 break;;
2592 * ) 3921 * )
2593 break;; 3922 break;;
2594 esac 3923 esac
2595done 3924done
3925test "$ac_cv_exeext" = no && ac_cv_exeext=
3926
2596else 3927else
3928 ac_file=''
3929fi
3930if test -z "$ac_file"; then :
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3932$as_echo "no" >&6; }
2597 echo "$as_me: failed program was:" >&5 3933$as_echo "$as_me: failed program was:" >&5
2598sed 's/^/| /' conftest.$ac_ext >&5 3934sed 's/^/| /' conftest.$ac_ext >&5
2599 3935
2600{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 3936{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2601See \`config.log' for more details." >&5 3937$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2602echo "$as_me: error: C compiler cannot create executables 3938as_fn_error 77 "C compiler cannot create executables
2603See \`config.log' for more details." >&2;} 3939See \`config.log' for more details" "$LINENO" 5 ; }
2604 { (exit 77); exit 77; }; } 3940else
3941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3942$as_echo "yes" >&6; }
2605fi 3943fi
2606 3944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3945$as_echo_n "checking for C compiler default output file name... " >&6; }
3946{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3947$as_echo "$ac_file" >&6; }
2607ac_exeext=$ac_cv_exeext 3948ac_exeext=$ac_cv_exeext
2608echo "$as_me:$LINENO: result: $ac_file" >&5
2609echo "${ECHO_T}$ac_file" >&6
2610 3949
2611# Check the compiler produces executables we can run. If not, either 3950rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2612# the compiler is broken, or we cross compile. 3951ac_clean_files=$ac_clean_files_save
2613echo "$as_me:$LINENO: checking whether the C compiler works" >&5 3952{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2614echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 3953$as_echo_n "checking for suffix of executables... " >&6; }
2615# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 3954if { { ac_try="$ac_link"
2616# If not cross compiling, check that we can run a simple program. 3955case "(($ac_try" in
2617if test "$cross_compiling" != yes; then 3956 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2618 if { ac_try='./$ac_file' 3957 *) ac_try_echo=$ac_try;;
2619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3958esac
3959eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3960$as_echo "$ac_try_echo"; } >&5
2620 (eval $ac_try) 2>&5 3961 (eval "$ac_link") 2>&5
2621 ac_status=$? 3962 ac_status=$?
2622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3963 $as_echo "$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 3964 test $ac_status = 0; }; then :
2658 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3965 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2659# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3966# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2660# work properly (i.e., refer to `conftest.exe'), while it won't with 3967# work properly (i.e., refer to `conftest.exe'), while it won't with
2661# `rm'. 3968# `rm'.
2662for ac_file in conftest.exe conftest conftest.*; do 3969for ac_file in conftest.exe conftest conftest.*; do
2663 test -f "$ac_file" || continue 3970 test -f "$ac_file" || continue
2664 case $ac_file in 3971 case $ac_file in
2665 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 3972 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2666 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3973 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2667 export ac_cv_exeext
2668 break;; 3974 break;;
2669 * ) break;; 3975 * ) break;;
2670 esac 3976 esac
2671done 3977done
2672else 3978else
2673 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 3979 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2674See \`config.log' for more details." >&5 3980$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2675echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 3981as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2676See \`config.log' for more details." >&2;} 3982See \`config.log' for more details" "$LINENO" 5 ; }
2677 { (exit 1); exit 1; }; }
2678fi 3983fi
2679
2680rm -f conftest$ac_cv_exeext 3984rm -f conftest conftest$ac_cv_exeext
2681echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 3985{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2682echo "${ECHO_T}$ac_cv_exeext" >&6 3986$as_echo "$ac_cv_exeext" >&6; }
2683 3987
2684rm -f conftest.$ac_ext 3988rm -f conftest.$ac_ext
2685EXEEXT=$ac_cv_exeext 3989EXEEXT=$ac_cv_exeext
2686ac_exeext=$EXEEXT 3990ac_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.$ac_ext 3991cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2696cat >>conftest.$ac_ext <<_ACEOF
2697/* end confdefs.h. */ 3992/* end confdefs.h. */
2698 3993#include <stdio.h>
2699int 3994int
2700main () 3995main ()
2701{ 3996{
3997FILE *f = fopen ("conftest.out", "w");
3998 return ferror (f) || fclose (f) != 0;
2702 3999
2703 ; 4000 ;
2704 return 0; 4001 return 0;
2705} 4002}
2706_ACEOF 4003_ACEOF
4004ac_clean_files="$ac_clean_files conftest.out"
4005# Check that the compiler produces executables we can run. If not, either
4006# the compiler is broken, or we cross compile.
4007{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4008$as_echo_n "checking whether we are cross compiling... " >&6; }
4009if test "$cross_compiling" != yes; then
4010 { { ac_try="$ac_link"
4011case "(($ac_try" in
4012 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4013 *) ac_try_echo=$ac_try;;
4014esac
4015eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4016$as_echo "$ac_try_echo"; } >&5
4017 (eval "$ac_link") 2>&5
4018 ac_status=$?
4019 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4020 test $ac_status = 0; }
4021 if { ac_try='./conftest$ac_cv_exeext'
4022 { { case "(($ac_try" in
4023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4024 *) ac_try_echo=$ac_try;;
4025esac
4026eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4027$as_echo "$ac_try_echo"; } >&5
4028 (eval "$ac_try") 2>&5
4029 ac_status=$?
4030 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4031 test $ac_status = 0; }; }; then
4032 cross_compiling=no
4033 else
4034 if test "$cross_compiling" = maybe; then
4035 cross_compiling=yes
4036 else
4037 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4038$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4039as_fn_error $? "cannot run C compiled programs.
4040If you meant to cross compile, use \`--host'.
4041See \`config.log' for more details" "$LINENO" 5 ; }
4042 fi
4043 fi
4044fi
4045{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4046$as_echo "$cross_compiling" >&6; }
4047
4048rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4049ac_clean_files=$ac_clean_files_save
4050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4051$as_echo_n "checking for suffix of object files... " >&6; }
4052if test "${ac_cv_objext+set}" = set; then :
4053 $as_echo_n "(cached) " >&6
4054else
4055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4056/* end confdefs.h. */
4057
4058int
4059main ()
4060{
4061
4062 ;
4063 return 0;
4064}
4065_ACEOF
2707rm -f conftest.o conftest.obj 4066rm -f conftest.o conftest.obj
2708if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4067if { { ac_try="$ac_compile"
4068case "(($ac_try" in
4069 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4070 *) ac_try_echo=$ac_try;;
4071esac
4072eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4073$as_echo "$ac_try_echo"; } >&5
2709 (eval $ac_compile) 2>&5 4074 (eval "$ac_compile") 2>&5
2710 ac_status=$? 4075 ac_status=$?
2711 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4076 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2712 (exit $ac_status); }; then 4077 test $ac_status = 0; }; then :
2713 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 4078 for ac_file in conftest.o conftest.obj conftest.*; do
4079 test -f "$ac_file" || continue;
2714 case $ac_file in 4080 case $ac_file in
2715 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 4081 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2716 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4082 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2717 break;; 4083 break;;
2718 esac 4084 esac
2719done 4085done
2720else 4086else
2721 echo "$as_me: failed program was:" >&5 4087 $as_echo "$as_me: failed program was:" >&5
2722sed 's/^/| /' conftest.$ac_ext >&5 4088sed 's/^/| /' conftest.$ac_ext >&5
2723 4089
2724{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 4090{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2725See \`config.log' for more details." >&5 4091$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2726echo "$as_me: error: cannot compute suffix of object files: cannot compile 4092as_fn_error $? "cannot compute suffix of object files: cannot compile
2727See \`config.log' for more details." >&2;} 4093See \`config.log' for more details" "$LINENO" 5 ; }
2728 { (exit 1); exit 1; }; }
2729fi 4094fi
2730
2731rm -f conftest.$ac_cv_objext conftest.$ac_ext 4095rm -f conftest.$ac_cv_objext conftest.$ac_ext
2732fi 4096fi
2733echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 4097{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2734echo "${ECHO_T}$ac_cv_objext" >&6 4098$as_echo "$ac_cv_objext" >&6; }
2735OBJEXT=$ac_cv_objext 4099OBJEXT=$ac_cv_objext
2736ac_objext=$OBJEXT 4100ac_objext=$OBJEXT
2737echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 4101{ $as_echo "$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... $ECHO_C" >&6 4102$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2739if test "${ac_cv_c_compiler_gnu+set}" = set; then 4103if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2740 echo $ECHO_N "(cached) $ECHO_C" >&6 4104 $as_echo_n "(cached) " >&6
2741else 4105else
2742 cat >conftest.$ac_ext <<_ACEOF
2743/* confdefs.h. */
2744_ACEOF
2745cat confdefs.h >>conftest.$ac_ext 4106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2746cat >>conftest.$ac_ext <<_ACEOF
2747/* end confdefs.h. */ 4107/* end confdefs.h. */
2748 4108
2749int 4109int
2750main () 4110main ()
2751{ 4111{
… …
2755 4115
2756 ; 4116 ;
2757 return 0; 4117 return 0;
2758} 4118}
2759_ACEOF 4119_ACEOF
2760rm -f conftest.$ac_objext 4120if 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 $ac_status); }; }; then
2781 ac_compiler_gnu=yes 4121 ac_compiler_gnu=yes
2782else 4122else
2783 echo "$as_me: failed program was:" >&5
2784sed 's/^/| /' conftest.$ac_ext >&5
2785
2786ac_compiler_gnu=no 4123 ac_compiler_gnu=no
2787fi 4124fi
2788rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4125rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2789ac_cv_c_compiler_gnu=$ac_compiler_gnu 4126ac_cv_c_compiler_gnu=$ac_compiler_gnu
2790 4127
2791fi 4128fi
2792echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 4129{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2793echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 4130$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2794GCC=`test $ac_compiler_gnu = yes && echo yes` 4131if test $ac_compiler_gnu = yes; then
4132 GCC=yes
4133else
4134 GCC=
4135fi
2795ac_test_CFLAGS=${CFLAGS+set} 4136ac_test_CFLAGS=${CFLAGS+set}
2796ac_save_CFLAGS=$CFLAGS 4137ac_save_CFLAGS=$CFLAGS
2797CFLAGS="-g"
2798echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 4138{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2799echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 4139$as_echo_n "checking whether $CC accepts -g... " >&6; }
2800if test "${ac_cv_prog_cc_g+set}" = set; then 4140if test "${ac_cv_prog_cc_g+set}" = set; then :
2801 echo $ECHO_N "(cached) $ECHO_C" >&6 4141 $as_echo_n "(cached) " >&6
2802else 4142else
2803 cat >conftest.$ac_ext <<_ACEOF 4143 ac_save_c_werror_flag=$ac_c_werror_flag
2804/* confdefs.h. */ 4144 ac_c_werror_flag=yes
2805_ACEOF 4145 ac_cv_prog_cc_g=no
4146 CFLAGS="-g"
2806cat confdefs.h >>conftest.$ac_ext 4147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2807cat >>conftest.$ac_ext <<_ACEOF
2808/* end confdefs.h. */ 4148/* end confdefs.h. */
2809 4149
2810int 4150int
2811main () 4151main ()
2812{ 4152{
2813 4153
2814 ; 4154 ;
2815 return 0; 4155 return 0;
2816} 4156}
2817_ACEOF 4157_ACEOF
2818rm -f conftest.$ac_objext 4158if ac_fn_c_try_compile "$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 $ac_status); }; }; then
2839 ac_cv_prog_cc_g=yes 4159 ac_cv_prog_cc_g=yes
2840else 4160else
2841 echo "$as_me: failed program was:" >&5 4161 CFLAGS=""
2842sed 's/^/| /' conftest.$ac_ext >&5 4162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163/* end confdefs.h. */
2843 4164
4165int
4166main ()
4167{
4168
4169 ;
4170 return 0;
4171}
4172_ACEOF
4173if ac_fn_c_try_compile "$LINENO"; then :
4174
4175else
4176 ac_c_werror_flag=$ac_save_c_werror_flag
4177 CFLAGS="-g"
4178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4179/* end confdefs.h. */
4180
4181int
4182main ()
4183{
4184
4185 ;
4186 return 0;
4187}
4188_ACEOF
4189if ac_fn_c_try_compile "$LINENO"; then :
2844ac_cv_prog_cc_g=no 4190 ac_cv_prog_cc_g=yes
2845fi 4191fi
2846rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 4192rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2847fi 4193fi
4194rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4195fi
4196rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4197 ac_c_werror_flag=$ac_save_c_werror_flag
4198fi
2848echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 4199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2849echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 4200$as_echo "$ac_cv_prog_cc_g" >&6; }
2850if test "$ac_test_CFLAGS" = set; then 4201if test "$ac_test_CFLAGS" = set; then
2851 CFLAGS=$ac_save_CFLAGS 4202 CFLAGS=$ac_save_CFLAGS
2852elif test $ac_cv_prog_cc_g = yes; then 4203elif test $ac_cv_prog_cc_g = yes; then
2853 if test "$GCC" = yes; then 4204 if test "$GCC" = yes; then
2854 CFLAGS="-g -O2" 4205 CFLAGS="-g -O2"
… …
2860 CFLAGS="-O2" 4211 CFLAGS="-O2"
2861 else 4212 else
2862 CFLAGS= 4213 CFLAGS=
2863 fi 4214 fi
2864fi 4215fi
2865echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 4216{ $as_echo "$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... $ECHO_C" >&6 4217$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2867if test "${ac_cv_prog_cc_stdc+set}" = set; then 4218if test "${ac_cv_prog_cc_c89+set}" = set; then :
2868 echo $ECHO_N "(cached) $ECHO_C" >&6 4219 $as_echo_n "(cached) " >&6
2869else 4220else
2870 ac_cv_prog_cc_stdc=no 4221 ac_cv_prog_cc_c89=no
2871ac_save_CC=$CC 4222ac_save_CC=$CC
2872cat >conftest.$ac_ext <<_ACEOF
2873/* confdefs.h. */
2874_ACEOF
2875cat confdefs.h >>conftest.$ac_ext 4223cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2876cat >>conftest.$ac_ext <<_ACEOF
2877/* end confdefs.h. */ 4224/* end confdefs.h. */
2878#include <stdarg.h> 4225#include <stdarg.h>
2879#include <stdio.h> 4226#include <stdio.h>
2880#include <sys/types.h> 4227#include <sys/types.h>
2881#include <sys/stat.h> 4228#include <sys/stat.h>
… …
2899} 4246}
2900 4247
2901/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4248/* 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. 4249 function prototypes and stuff, but not '\xHH' hex character constants.
2903 These don't provoke an error unfortunately, instead are silently treated 4250 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 4251 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 4252 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 4253 array size at least. It's necessary to write '\x00'==0 to get something
2907 that's true only with -std1. */ 4254 that's true only with -std. */
2908int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4255int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4256
4257/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4258 inside strings and character constants. */
4259#define FOO(x) 'x'
4260int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2909 4261
2910int test (int i, double x); 4262int test (int i, double x);
2911struct s1 {int (*f) (int a);}; 4263struct s1 {int (*f) (int a);};
2912struct s2 {int (*f) (double a);}; 4264struct s2 {int (*f) (double a);};
2913int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4265int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
… …
2919return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4271return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2920 ; 4272 ;
2921 return 0; 4273 return 0;
2922} 4274}
2923_ACEOF 4275_ACEOF
2924# Don't try gcc -ansi; that turns off useful extensions and 4276for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2925# breaks some systems' header files. 4277 -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 4278do
2933 CC="$ac_save_CC $ac_arg" 4279 CC="$ac_save_CC $ac_arg"
2934 rm -f conftest.$ac_objext 4280 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 4281 ac_cv_prog_cc_c89=$ac_arg
2956break
2957else
2958 echo "$as_me: failed program was:" >&5
2959sed 's/^/| /' conftest.$ac_ext >&5
2960
2961fi 4282fi
2962rm -f conftest.err conftest.$ac_objext 4283rm -f core conftest.err conftest.$ac_objext
4284 test "x$ac_cv_prog_cc_c89" != "xno" && break
2963done 4285done
2964rm -f conftest.$ac_ext conftest.$ac_objext 4286rm -f conftest.$ac_ext
2965CC=$ac_save_CC 4287CC=$ac_save_CC
2966 4288
2967fi 4289fi
2968 4290# AC_CACHE_VAL
2969case "x$ac_cv_prog_cc_stdc" in 4291case "x$ac_cv_prog_cc_c89" in
4292 x)
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4294$as_echo "none needed" >&6; } ;;
2970 x|xno) 4295 xno)
2971 echo "$as_me:$LINENO: result: none needed" >&5 4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2972echo "${ECHO_T}none needed" >&6 ;; 4297$as_echo "unsupported" >&6; } ;;
2973 *) 4298 *)
2974 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2975echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2976 CC="$CC $ac_cv_prog_cc_stdc" ;; 4299 CC="$CC $ac_cv_prog_cc_c89"
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4301$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2977esac 4302esac
4303if test "x$ac_cv_prog_cc_c89" != xno; then :
2978 4304
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.$ac_ext >&5
3058
3059continue
3060fi 4305fi
3061rm -f conftest.err conftest.$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.$ac_ext >&5
3102 4306
3103fi
3104rm -f conftest.err conftest.$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.$ac_ext
3119ac_ext=c 4307ac_ext=c
3120ac_cpp='$CPP $CPPFLAGS' 4308ac_cpp='$CPP $CPPFLAGS'
3121ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4309ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3122ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4310ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3123ac_compiler_gnu=$ac_cv_c_compiler_gnu 4311ac_compiler_gnu=$ac_cv_c_compiler_gnu
3124 4312
3125depcc="$CC" am_compiler_list= 4313depcc="$CC" am_compiler_list=
3126 4314
3127echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 4315{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3128echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 4316$as_echo_n "checking dependency style of $depcc... " >&6; }
3129if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 4317if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3130 echo $ECHO_N "(cached) $ECHO_C" >&6 4318 $as_echo_n "(cached) " >&6
3131else 4319else
3132 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4320 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3133 # We make a subdir and do the tests there. Otherwise we can end up 4321 # We make a subdir and do the tests there. Otherwise we can end up
3134 # making bogus files that we don't know about and never remove. For 4322 # making bogus files that we don't know about and never remove. For
3135 # instance it was reported that on HP-UX the gcc test will end up 4323 # instance it was reported that on HP-UX the gcc test will end up
… …
3150 4338
3151 am_cv_CC_dependencies_compiler_type=none 4339 am_cv_CC_dependencies_compiler_type=none
3152 if test "$am_compiler_list" = ""; then 4340 if test "$am_compiler_list" = ""; then
3153 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4341 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3154 fi 4342 fi
4343 am__universal=false
4344 case " $depcc " in #(
4345 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4346 esac
4347
3155 for depmode in $am_compiler_list; do 4348 for depmode in $am_compiler_list; do
3156 # Setup a source with many dependencies, because some compilers 4349 # Setup a source with many dependencies, because some compilers
3157 # like to wrap large dependency lists on column 80 (with \), and 4350 # like to wrap large dependency lists on column 80 (with \), and
3158 # we should not choose a depcomp mode which is confused by this. 4351 # we should not choose a depcomp mode which is confused by this.
3159 # 4352 #
… …
3167 # Solaris 8's {/usr,}/bin/sh. 4360 # Solaris 8's {/usr,}/bin/sh.
3168 touch sub/conftst$i.h 4361 touch sub/conftst$i.h
3169 done 4362 done
3170 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4363 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3171 4364
4365 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4366 # mode. It turns out that the SunPro C++ compiler does not properly
4367 # handle `-M -o', and we need to detect this. Also, some Intel
4368 # versions had trouble with output in subdirs
4369 am__obj=sub/conftest.${OBJEXT-o}
4370 am__minus_obj="-o $am__obj"
3172 case $depmode in 4371 case $depmode in
4372 gcc)
4373 # This depmode causes a compiler race in universal mode.
4374 test "$am__universal" = false || continue
4375 ;;
3173 nosideeffect) 4376 nosideeffect)
3174 # after this tag, mechanisms are not by side-effect, so they'll 4377 # after this tag, mechanisms are not by side-effect, so they'll
3175 # only be used when explicitly requested 4378 # only be used when explicitly requested
3176 if test "x$enable_dependency_tracking" = xyes; then 4379 if test "x$enable_dependency_tracking" = xyes; then
3177 continue 4380 continue
3178 else 4381 else
3179 break 4382 break
3180 fi 4383 fi
3181 ;; 4384 ;;
4385 msvisualcpp | msvcmsys)
4386 # This compiler won't grok `-c -o', but also, the minuso test has
4387 # not run yet. These depmodes are late enough in the game, and
4388 # so weak that their functioning should not be impacted.
4389 am__obj=conftest.${OBJEXT-o}
4390 am__minus_obj=
4391 ;;
3182 none) break ;; 4392 none) break ;;
3183 esac 4393 esac
3184 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3185 # mode. It turns out that the SunPro C++ compiler does not properly
3186 # handle `-M -o', and we need to detect this.
3187 if depmode=$depmode \ 4394 if depmode=$depmode \
3188 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4395 source=sub/conftest.c object=$am__obj \
3189 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4396 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3190 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4397 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3191 >/dev/null 2>conftest.err && 4398 >/dev/null 2>conftest.err &&
4399 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3192 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4400 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3193 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4401 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3194 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4402 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3195 # icc doesn't choke on unknown options, it will just issue warnings 4403 # icc doesn't choke on unknown options, it will just issue warnings
3196 # or remarks (even with -Werror). So we grep stderr for any message 4404 # or remarks (even with -Werror). So we grep stderr for any message
3197 # that says an option was ignored or not supported. 4405 # that says an option was ignored or not supported.
3198 # When given -MP, icc 7.0 and 7.1 complain thusly: 4406 # When given -MP, icc 7.0 and 7.1 complain thusly:
… …
3212else 4420else
3213 am_cv_CC_dependencies_compiler_type=none 4421 am_cv_CC_dependencies_compiler_type=none
3214fi 4422fi
3215 4423
3216fi 4424fi
3217echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 4425{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3218echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 4426$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3219CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4427CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3220 4428
3221
3222
3223if 4429 if
3224 test "x$enable_dependency_tracking" != xno \ 4430 test "x$enable_dependency_tracking" != xno \
3225 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4431 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3226 am__fastdepCC_TRUE= 4432 am__fastdepCC_TRUE=
3227 am__fastdepCC_FALSE='#' 4433 am__fastdepCC_FALSE='#'
3228else 4434else
… …
3230 am__fastdepCC_FALSE= 4436 am__fastdepCC_FALSE=
3231fi 4437fi
3232 4438
3233 4439
3234 4440
3235# Check whether --with-gnu-ld or --without-gnu-ld was given. 4441# Check whether --with-gnu-ld was given.
3236if test "${with_gnu_ld+set}" = set; then 4442if test "${with_gnu_ld+set}" = set; then :
3237 withval="$with_gnu_ld"
3238 test "$withval" = no || with_gnu_ld=yes 4443 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3239else 4444else
3240 with_gnu_ld=no 4445 with_gnu_ld=no
3241fi; 4446fi
4447
3242ac_prog=ld 4448ac_prog=ld
3243if test "$GCC" = yes; then 4449if test "$GCC" = yes; then
3244 # Check if gcc -print-prog-name=ld gives a path. 4450 # Check if gcc -print-prog-name=ld gives a path.
3245 echo "$as_me:$LINENO: checking for ld used by GCC" >&5 4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
3246echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 4452$as_echo_n "checking for ld used by GCC... " >&6; }
3247 case $host in 4453 case $host in
3248 *-*-mingw*) 4454 *-*-mingw*)
3249 # gcc leaves a trailing carriage return which upsets mingw 4455 # gcc leaves a trailing carriage return which upsets mingw
3250 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4456 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3251 *) 4457 *)
… …
3270 # If it is relative, then search for the first ld in PATH. 4476 # If it is relative, then search for the first ld in PATH.
3271 with_gnu_ld=unknown 4477 with_gnu_ld=unknown
3272 ;; 4478 ;;
3273 esac 4479 esac
3274elif test "$with_gnu_ld" = yes; then 4480elif test "$with_gnu_ld" = yes; then
3275 echo "$as_me:$LINENO: checking for GNU ld" >&5 4481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3276echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 4482$as_echo_n "checking for GNU ld... " >&6; }
3277else 4483else
3278 echo "$as_me:$LINENO: checking for non-GNU ld" >&5 4484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3279echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 4485$as_echo_n "checking for non-GNU ld... " >&6; }
3280fi 4486fi
3281if test "${acl_cv_path_LD+set}" = set; then 4487if test "${acl_cv_path_LD+set}" = set; then :
3282 echo $ECHO_N "(cached) $ECHO_C" >&6 4488 $as_echo_n "(cached) " >&6
3283else 4489else
3284 if test -z "$LD"; then 4490 if test -z "$LD"; then
3285 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 4491 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3286 for ac_dir in $PATH; do 4492 for ac_dir in $PATH; do
3287 test -z "$ac_dir" && ac_dir=. 4493 test -z "$ac_dir" && ac_dir=.
… …
3303fi 4509fi
3304fi 4510fi
3305 4511
3306LD="$acl_cv_path_LD" 4512LD="$acl_cv_path_LD"
3307if test -n "$LD"; then 4513if test -n "$LD"; then
3308 echo "$as_me:$LINENO: result: $LD" >&5 4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3309echo "${ECHO_T}$LD" >&6 4515$as_echo "$LD" >&6; }
3310else 4516else
3311 echo "$as_me:$LINENO: result: no" >&5 4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3312echo "${ECHO_T}no" >&6 4518$as_echo "no" >&6; }
3313fi 4519fi
3314test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 4520test -z "$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 4521{ $as_echo "$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... $ECHO_C" >&6 4522$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3319if test "${acl_cv_prog_gnu_ld+set}" = set; then 4523if test "${acl_cv_prog_gnu_ld+set}" = set; then :
3320 echo $ECHO_N "(cached) $ECHO_C" >&6 4524 $as_echo_n "(cached) " >&6
3321else 4525else
3322 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 4526 # 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 4527if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3324 acl_cv_prog_gnu_ld=yes 4528 acl_cv_prog_gnu_ld=yes
3325else 4529else
3326 acl_cv_prog_gnu_ld=no 4530 acl_cv_prog_gnu_ld=no
3327fi 4531fi
3328fi 4532fi
3329echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 4533{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
3330echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 4534$as_echo "$acl_cv_prog_gnu_ld" >&6; }
3331with_gnu_ld=$acl_cv_prog_gnu_ld 4535with_gnu_ld=$acl_cv_prog_gnu_ld
3332 4536
3333 4537
3334 4538
3335 echo "$as_me:$LINENO: checking for shared library run path origin" >&5 4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
3336echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 4540$as_echo_n "checking for shared library run path origin... " >&6; }
3337if test "${acl_cv_rpath+set}" = set; then 4541if test "${acl_cv_rpath+set}" = set; then :
3338 echo $ECHO_N "(cached) $ECHO_C" >&6 4542 $as_echo_n "(cached) " >&6
3339else 4543else
3340 4544
3341 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 4545 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 4546 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
3343 . ./conftest.sh 4547 . ./conftest.sh
3344 rm -f ./conftest.sh 4548 rm -f ./conftest.sh
3345 acl_cv_rpath=done 4549 acl_cv_rpath=done
3346 4550
3347fi 4551fi
3348echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 4552{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
3349echo "${ECHO_T}$acl_cv_rpath" >&6 4553$as_echo "$acl_cv_rpath" >&6; }
3350 wl="$acl_cv_wl" 4554 wl="$acl_cv_wl"
3351 libext="$acl_cv_libext" 4555 libext="$acl_cv_libext"
3352 shlibext="$acl_cv_shlibext" 4556 shlibext="$acl_cv_shlibext"
3353 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 4557 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
3354 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 4558 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
3355 hardcode_direct="$acl_cv_hardcode_direct" 4559 hardcode_direct="$acl_cv_hardcode_direct"
3356 hardcode_minus_L="$acl_cv_hardcode_minus_L" 4560 hardcode_minus_L="$acl_cv_hardcode_minus_L"
3357 sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec" 4561 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" 4562 sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
3359 # Check whether --enable-rpath or --disable-rpath was given. 4563 # Check whether --enable-rpath was given.
3360if test "${enable_rpath+set}" = set; then 4564if test "${enable_rpath+set}" = set; then :
3361 enableval="$enable_rpath" 4565 enableval=$enable_rpath; :
3362 :
3363else 4566else
3364 enable_rpath=yes 4567 enable_rpath=yes
3365fi; 4568fi
4569
3366 4570
3367 4571
3368 4572
3369 4573
3370 4574
… …
3382 4586
3383 exec_prefix="$acl_save_exec_prefix" 4587 exec_prefix="$acl_save_exec_prefix"
3384 prefix="$acl_save_prefix" 4588 prefix="$acl_save_prefix"
3385 4589
3386 4590
3387# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. 4591# Check whether --with-libiconv-prefix was given.
3388if test "${with_libiconv_prefix+set}" = set; then 4592if test "${with_libiconv_prefix+set}" = set; then :
3389 withval="$with_libiconv_prefix" 4593 withval=$with_libiconv_prefix;
3390
3391 if test "X$withval" = "Xno"; then 4594 if test "X$withval" = "Xno"; then
3392 use_additional=no 4595 use_additional=no
3393 else 4596 else
3394 if test "X$withval" = "X"; then 4597 if test "X$withval" = "X"; then
3395 4598
… …
3408 additional_includedir="$withval/include" 4611 additional_includedir="$withval/include"
3409 additional_libdir="$withval/lib" 4612 additional_libdir="$withval/lib"
3410 fi 4613 fi
3411 fi 4614 fi
3412 4615
3413fi; 4616fi
4617
3414 LIBICONV= 4618 LIBICONV=
3415 LTLIBICONV= 4619 LTLIBICONV=
3416 INCICONV= 4620 INCICONV=
3417 rpathdirs= 4621 rpathdirs=
3418 ltrpathdirs= 4622 ltrpathdirs=
… …
3761 4965
3762 4966
3763 4967
3764 4968
3765 4969
3766 echo "$as_me:$LINENO: checking whether NLS is requested" >&5 4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3767echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 4971$as_echo_n "checking whether NLS is requested... " >&6; }
3768 # Check whether --enable-nls or --disable-nls was given. 4972 # Check whether --enable-nls was given.
3769if test "${enable_nls+set}" = set; then 4973if test "${enable_nls+set}" = set; then :
3770 enableval="$enable_nls" 4974 enableval=$enable_nls; USE_NLS=$enableval
3771 USE_NLS=$enableval
3772else 4975else
3773 USE_NLS=yes 4976 USE_NLS=yes
3774fi; 4977fi
4978
3775 echo "$as_me:$LINENO: result: $USE_NLS" >&5 4979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
3776echo "${ECHO_T}$USE_NLS" >&6 4980$as_echo "$USE_NLS" >&6; }
3777 4981
3778 4982
3779 4983
3780 LIBINTL= 4984 LIBINTL=
3781 LTLIBINTL= 4985 LTLIBINTL=
… …
3787 4991
3788 4992
3789 4993
3790 4994
3791 4995
3792 echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
3793echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 4997$as_echo_n "checking for GNU gettext in libc... " >&6; }
3794if test "${gt_cv_func_gnugettext1_libc+set}" = set; then 4998if test "${gt_cv_func_gnugettext1_libc+set}" = set; then :
3795 echo $ECHO_N "(cached) $ECHO_C" >&6 4999 $as_echo_n "(cached) " >&6
3796else 5000else
3797 cat >conftest.$ac_ext <<_ACEOF
3798/* confdefs.h. */
3799_ACEOF
3800cat confdefs.h >>conftest.$ac_ext 5001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3801cat >>conftest.$ac_ext <<_ACEOF
3802/* end confdefs.h. */ 5002/* end confdefs.h. */
3803#include <libintl.h> 5003#include <libintl.h>
3804extern int _nl_msg_cat_cntr; 5004extern int _nl_msg_cat_cntr;
3805extern int *_nl_domain_bindings; 5005extern int *_nl_domain_bindings;
3806int 5006int
… …
3810return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 5010return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
3811 ; 5011 ;
3812 return 0; 5012 return 0;
3813} 5013}
3814_ACEOF 5014_ACEOF
3815rm -f conftest.$ac_objext conftest$ac_exeext 5015if ac_fn_c_try_link "$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 $ac_status); }; }; then
3836 gt_cv_func_gnugettext1_libc=yes 5016 gt_cv_func_gnugettext1_libc=yes
3837else 5017else
3838 echo "$as_me: failed program was:" >&5
3839sed 's/^/| /' conftest.$ac_ext >&5
3840
3841gt_cv_func_gnugettext1_libc=no 5018 gt_cv_func_gnugettext1_libc=no
3842fi 5019fi
3843rm -f conftest.err conftest.$ac_objext \ 5020rm -f core conftest.err conftest.$ac_objext \
3844 conftest$ac_exeext conftest.$ac_ext 5021 conftest$ac_exeext conftest.$ac_ext
3845fi 5022fi
3846echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libc" >&5 5023{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
3847echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 5024$as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
3848 5025
3849 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 5026 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
3850 5027
3851 5028
3852 5029
… …
3875 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5052 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
3876 fi 5053 fi
3877 done 5054 done
3878 5055
3879 5056
3880 echo "$as_me:$LINENO: checking for iconv" >&5 5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
3881echo $ECHO_N "checking for iconv... $ECHO_C" >&6 5058$as_echo_n "checking for iconv... " >&6; }
3882if test "${am_cv_func_iconv+set}" = set; then 5059if test "${am_cv_func_iconv+set}" = set; then :
3883 echo $ECHO_N "(cached) $ECHO_C" >&6 5060 $as_echo_n "(cached) " >&6
3884else 5061else
3885 5062
3886 am_cv_func_iconv="no, consider installing GNU libiconv" 5063 am_cv_func_iconv="no, consider installing GNU libiconv"
3887 am_cv_lib_iconv=no 5064 am_cv_lib_iconv=no
3888 cat >conftest.$ac_ext <<_ACEOF
3889/* confdefs.h. */
3890_ACEOF
3891cat confdefs.h >>conftest.$ac_ext 5065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3892cat >>conftest.$ac_ext <<_ACEOF
3893/* end confdefs.h. */ 5066/* end confdefs.h. */
3894#include <stdlib.h> 5067#include <stdlib.h>
3895#include <iconv.h> 5068#include <iconv.h>
3896int 5069int
3897main () 5070main ()
… …
3901 iconv_close(cd); 5074 iconv_close(cd);
3902 ; 5075 ;
3903 return 0; 5076 return 0;
3904} 5077}
3905_ACEOF 5078_ACEOF
3906rm -f conftest.$ac_objext conftest$ac_exeext 5079if ac_fn_c_try_link "$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 $ac_status); }; }; then
3927 am_cv_func_iconv=yes 5080 am_cv_func_iconv=yes
3928else
3929 echo "$as_me: failed program was:" >&5
3930sed 's/^/| /' conftest.$ac_ext >&5
3931
3932fi 5081fi
3933rm -f conftest.err conftest.$ac_objext \ 5082rm -f core conftest.err conftest.$ac_objext \
3934 conftest$ac_exeext conftest.$ac_ext 5083 conftest$ac_exeext conftest.$ac_ext
3935 if test "$am_cv_func_iconv" != yes; then 5084 if test "$am_cv_func_iconv" != yes; then
3936 am_save_LIBS="$LIBS" 5085 am_save_LIBS="$LIBS"
3937 LIBS="$LIBS $LIBICONV" 5086 LIBS="$LIBS $LIBICONV"
3938 cat >conftest.$ac_ext <<_ACEOF
3939/* confdefs.h. */
3940_ACEOF
3941cat confdefs.h >>conftest.$ac_ext 5087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3942cat >>conftest.$ac_ext <<_ACEOF
3943/* end confdefs.h. */ 5088/* end confdefs.h. */
3944#include <stdlib.h> 5089#include <stdlib.h>
3945#include <iconv.h> 5090#include <iconv.h>
3946int 5091int
3947main () 5092main ()
… …
3951 iconv_close(cd); 5096 iconv_close(cd);
3952 ; 5097 ;
3953 return 0; 5098 return 0;
3954} 5099}
3955_ACEOF 5100_ACEOF
3956rm -f conftest.$ac_objext conftest$ac_exeext 5101if ac_fn_c_try_link "$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 $ac_status); }; }; then
3977 am_cv_lib_iconv=yes 5102 am_cv_lib_iconv=yes
3978 am_cv_func_iconv=yes 5103 am_cv_func_iconv=yes
3979else
3980 echo "$as_me: failed program was:" >&5
3981sed 's/^/| /' conftest.$ac_ext >&5
3982
3983fi 5104fi
3984rm -f conftest.err conftest.$ac_objext \ 5105rm -f core conftest.err conftest.$ac_objext \
3985 conftest$ac_exeext conftest.$ac_ext 5106 conftest$ac_exeext conftest.$ac_ext
3986 LIBS="$am_save_LIBS" 5107 LIBS="$am_save_LIBS"
3987 fi 5108 fi
3988 5109
3989fi 5110fi
3990echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 5111{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
3991echo "${ECHO_T}$am_cv_func_iconv" >&6 5112$as_echo "$am_cv_func_iconv" >&6; }
3992 if test "$am_cv_func_iconv" = yes; then 5113 if test "$am_cv_func_iconv" = yes; then
3993 5114
3994cat >>confdefs.h <<\_ACEOF 5115$as_echo "#define HAVE_ICONV 1" >>confdefs.h
3995#define HAVE_ICONV 1
3996_ACEOF
3997 5116
3998 fi 5117 fi
3999 if test "$am_cv_lib_iconv" = yes; then 5118 if test "$am_cv_lib_iconv" = yes; then
4000 echo "$as_me:$LINENO: checking how to link with libiconv" >&5 5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4001echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6 5120$as_echo_n "checking how to link with libiconv... " >&6; }
4002 echo "$as_me:$LINENO: result: $LIBICONV" >&5 5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4003echo "${ECHO_T}$LIBICONV" >&6 5122$as_echo "$LIBICONV" >&6; }
4004 else 5123 else
4005 CPPFLAGS="$am_save_CPPFLAGS" 5124 CPPFLAGS="$am_save_CPPFLAGS"
4006 LIBICONV= 5125 LIBICONV=
4007 LTLIBICONV= 5126 LTLIBICONV=
4008 fi 5127 fi
… …
4024 5143
4025 exec_prefix="$acl_save_exec_prefix" 5144 exec_prefix="$acl_save_exec_prefix"
4026 prefix="$acl_save_prefix" 5145 prefix="$acl_save_prefix"
4027 5146
4028 5147
4029# Check whether --with-libintl-prefix or --without-libintl-prefix was given. 5148# Check whether --with-libintl-prefix was given.
4030if test "${with_libintl_prefix+set}" = set; then 5149if test "${with_libintl_prefix+set}" = set; then :
4031 withval="$with_libintl_prefix" 5150 withval=$with_libintl_prefix;
4032
4033 if test "X$withval" = "Xno"; then 5151 if test "X$withval" = "Xno"; then
4034 use_additional=no 5152 use_additional=no
4035 else 5153 else
4036 if test "X$withval" = "X"; then 5154 if test "X$withval" = "X"; then
4037 5155
… …
4050 additional_includedir="$withval/include" 5168 additional_includedir="$withval/include"
4051 additional_libdir="$withval/lib" 5169 additional_libdir="$withval/lib"
4052 fi 5170 fi
4053 fi 5171 fi
4054 5172
4055fi; 5173fi
5174
4056 LIBINTL= 5175 LIBINTL=
4057 LTLIBINTL= 5176 LTLIBINTL=
4058 INCINTL= 5177 INCINTL=
4059 rpathdirs= 5178 rpathdirs=
4060 ltrpathdirs= 5179 ltrpathdirs=
… …
4386 for found_dir in $ltrpathdirs; do 5505 for found_dir in $ltrpathdirs; do
4387 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 5506 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
4388 done 5507 done
4389 fi 5508 fi
4390 5509
4391 echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 5510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
4392echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 5511$as_echo_n "checking for GNU gettext in libintl... " >&6; }
4393if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then 5512if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then :
4394 echo $ECHO_N "(cached) $ECHO_C" >&6 5513 $as_echo_n "(cached) " >&6
4395else 5514else
4396 gt_save_CPPFLAGS="$CPPFLAGS" 5515 gt_save_CPPFLAGS="$CPPFLAGS"
4397 CPPFLAGS="$CPPFLAGS $INCINTL" 5516 CPPFLAGS="$CPPFLAGS $INCINTL"
4398 gt_save_LIBS="$LIBS" 5517 gt_save_LIBS="$LIBS"
4399 LIBS="$LIBS $LIBINTL" 5518 LIBS="$LIBS $LIBINTL"
4400 cat >conftest.$ac_ext <<_ACEOF 5519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401/* confdefs.h. */
4402_ACEOF
4403cat confdefs.h >>conftest.$ac_ext
4404cat >>conftest.$ac_ext <<_ACEOF
4405/* end confdefs.h. */ 5520/* end confdefs.h. */
4406#include <libintl.h> 5521#include <libintl.h>
4407extern int _nl_msg_cat_cntr; 5522extern int _nl_msg_cat_cntr;
4408extern 5523extern
4409#ifdef __cplusplus 5524#ifdef __cplusplus
… …
4417return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 5532return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4418 ; 5533 ;
4419 return 0; 5534 return 0;
4420} 5535}
4421_ACEOF 5536_ACEOF
4422rm -f conftest.$ac_objext conftest$ac_exeext 5537if ac_fn_c_try_link "$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 $ac_status); }; }; then
4443 gt_cv_func_gnugettext1_libintl=yes 5538 gt_cv_func_gnugettext1_libintl=yes
4444else 5539else
4445 echo "$as_me: failed program was:" >&5
4446sed 's/^/| /' conftest.$ac_ext >&5
4447
4448gt_cv_func_gnugettext1_libintl=no 5540 gt_cv_func_gnugettext1_libintl=no
4449fi 5541fi
4450rm -f conftest.err conftest.$ac_objext \ 5542rm -f core conftest.err conftest.$ac_objext \
4451 conftest$ac_exeext conftest.$ac_ext 5543 conftest$ac_exeext conftest.$ac_ext
4452 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 5544 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
4453 LIBS="$LIBS $LIBICONV" 5545 LIBS="$LIBS $LIBICONV"
4454 cat >conftest.$ac_ext <<_ACEOF 5546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4455/* confdefs.h. */
4456_ACEOF
4457cat confdefs.h >>conftest.$ac_ext
4458cat >>conftest.$ac_ext <<_ACEOF
4459/* end confdefs.h. */ 5547/* end confdefs.h. */
4460#include <libintl.h> 5548#include <libintl.h>
4461extern int _nl_msg_cat_cntr; 5549extern int _nl_msg_cat_cntr;
4462extern 5550extern
4463#ifdef __cplusplus 5551#ifdef __cplusplus
… …
4471return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 5559return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
4472 ; 5560 ;
4473 return 0; 5561 return 0;
4474} 5562}
4475_ACEOF 5563_ACEOF
4476rm -f conftest.$ac_objext conftest$ac_exeext 5564if ac_fn_c_try_link "$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 $LIBICONV" 5565 LIBINTL="$LIBINTL $LIBICONV"
4498 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 5566 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
4499 gt_cv_func_gnugettext1_libintl=yes 5567 gt_cv_func_gnugettext1_libintl=yes
4500 5568
4501else
4502 echo "$as_me: failed program was:" >&5
4503sed 's/^/| /' conftest.$ac_ext >&5
4504
4505fi 5569fi
4506rm -f conftest.err conftest.$ac_objext \ 5570rm -f core conftest.err conftest.$ac_objext \
4507 conftest$ac_exeext conftest.$ac_ext 5571 conftest$ac_exeext conftest.$ac_ext
4508 fi 5572 fi
4509 CPPFLAGS="$gt_save_CPPFLAGS" 5573 CPPFLAGS="$gt_save_CPPFLAGS"
4510 LIBS="$gt_save_LIBS" 5574 LIBS="$gt_save_LIBS"
4511fi 5575fi
4512echo "$as_me:$LINENO: result: $gt_cv_func_gnugettext1_libintl" >&5 5576{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
4513echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 5577$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
4514 fi 5578 fi
4515 5579
4516 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 5580 if test "$gt_cv_func_gnugettext1_libc" = "yes" \
4517 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 5581 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
4518 && test "$PACKAGE" != gettext; }; then 5582 && test "$PACKAGE" != gettext; }; then
… …
4526 5590
4527 5591
4528 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 5592 if test "$gt_use_preinstalled_gnugettext" = "yes" \
4529 || test "$nls_cv_use_gnu_gettext" = "yes"; then 5593 || test "$nls_cv_use_gnu_gettext" = "yes"; then
4530 5594
4531cat >>confdefs.h <<\_ACEOF 5595$as_echo "#define ENABLE_NLS 1" >>confdefs.h
4532#define ENABLE_NLS 1
4533_ACEOF
4534 5596
4535 else 5597 else
4536 USE_NLS=no 5598 USE_NLS=no
4537 fi 5599 fi
4538 fi 5600 fi
4539 5601
4540 if test "$USE_NLS" = "yes"; then 5602 if test "$USE_NLS" = "yes"; then
4541 5603
4542 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 5604 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
4543 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 5605 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
4544 echo "$as_me:$LINENO: checking how to link with libintl" >&5 5606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
4545echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6 5607$as_echo_n "checking how to link with libintl... " >&6; }
4546 echo "$as_me:$LINENO: result: $LIBINTL" >&5 5608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
4547echo "${ECHO_T}$LIBINTL" >&6 5609$as_echo "$LIBINTL" >&6; }
4548 5610
4549 for element in $INCINTL; do 5611 for element in $INCINTL; do
4550 haveit= 5612 haveit=
4551 for x in $CPPFLAGS; do 5613 for x in $CPPFLAGS; do
4552 5614
… …
4569 done 5631 done
4570 5632
4571 fi 5633 fi
4572 5634
4573 5635
4574cat >>confdefs.h <<\_ACEOF 5636$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
4575#define HAVE_GETTEXT 1
4576_ACEOF
4577 5637
4578 5638
4579cat >>confdefs.h <<\_ACEOF 5639$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
4580#define HAVE_DCGETTEXT 1
4581_ACEOF
4582 5640
4583 fi 5641 fi
4584 5642
4585 POSUB=po 5643 POSUB=po
4586 fi 5644 fi
… …
4598 5656
4599# Enable GNU extensions. 5657# Enable GNU extensions.
4600# Define this here, not in acconfig's @TOP@ section, since definitions 5658# Define this here, not in acconfig's @TOP@ section, since definitions
4601# in the latter don't make it into the configure-time tests. 5659# in the latter don't make it into the configure-time tests.
4602 5660
4603cat >>confdefs.h <<\_ACEOF 5661$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4604#define _GNU_SOURCE 1
4605_ACEOF
4606 5662
4607 5663
4608# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs 5664# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
4609 5665
4610ALL_LINGUAS="" 5666ALL_LINGUAS=""
… …
4612ac_ext=c 5668ac_ext=c
4613ac_cpp='$CPP $CPPFLAGS' 5669ac_cpp='$CPP $CPPFLAGS'
4614ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5670ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4615ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5671ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4616ac_compiler_gnu=$ac_cv_c_compiler_gnu 5672ac_compiler_gnu=$ac_cv_c_compiler_gnu
4617if test -n "$ac_tool_prefix"; then 5673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4618 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5674$as_echo_n "checking how to run the C preprocessor... " >&6; }
4619set dummy ${ac_tool_prefix}gcc; ac_word=$2 5675# On Suns, sometimes $CPP names a directory.
4620echo "$as_me:$LINENO: checking for $ac_word" >&5 5676if test -n "$CPP" && test -d "$CPP"; then
4621echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5677 CPP=
5678fi
5679if test -z "$CPP"; then
4622if test "${ac_cv_prog_CC+set}" = set; then 5680 if test "${ac_cv_prog_CPP+set}" = set; then :
4623 echo $ECHO_N "(cached) $ECHO_C" >&6 5681 $as_echo_n "(cached) " >&6
5682else
5683 # Double quotes because CPP needs to be expanded
5684 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5685 do
5686 ac_preproc_ok=false
5687for ac_c_preproc_warn_flag in '' yes
5688do
5689 # Use a header file that comes with gcc, so configuring glibc
5690 # with a fresh cross-compiler works.
5691 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5692 # <limits.h> exists even on freestanding compilers.
5693 # On the NeXT, cc -E runs the code through the compiler's parser,
5694 # not just through cpp. "Syntax error" is here to catch this case.
5695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5696/* end confdefs.h. */
5697#ifdef __STDC__
5698# include <limits.h>
4624else 5699#else
5700# include <assert.h>
5701#endif
5702 Syntax error
5703_ACEOF
5704if ac_fn_c_try_cpp "$LINENO"; then :
5705
5706else
5707 # Broken: fails on valid input.
5708continue
5709fi
5710rm -f conftest.err conftest.i conftest.$ac_ext
5711
5712 # OK, works on sane cases. Now check whether nonexistent headers
5713 # can be detected and how.
5714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5715/* end confdefs.h. */
5716#include <ac_nonexistent.h>
5717_ACEOF
5718if ac_fn_c_try_cpp "$LINENO"; then :
5719 # Broken: success on invalid input.
5720continue
5721else
5722 # Passes both tests.
5723ac_preproc_ok=:
5724break
5725fi
5726rm -f conftest.err conftest.i conftest.$ac_ext
5727
5728done
5729# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5730rm -f conftest.i conftest.err conftest.$ac_ext
5731if $ac_preproc_ok; then :
5732 break
5733fi
5734
5735 done
5736 ac_cv_prog_CPP=$CPP
5737
5738fi
5739 CPP=$ac_cv_prog_CPP
5740else
5741 ac_cv_prog_CPP=$CPP
5742fi
5743{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5744$as_echo "$CPP" >&6; }
5745ac_preproc_ok=false
5746for ac_c_preproc_warn_flag in '' yes
5747do
5748 # Use a header file that comes with gcc, so configuring glibc
5749 # with a fresh cross-compiler works.
5750 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5751 # <limits.h> exists even on freestanding compilers.
5752 # On the NeXT, cc -E runs the code through the compiler's parser,
5753 # not just through cpp. "Syntax error" is here to catch this case.
5754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5755/* end confdefs.h. */
5756#ifdef __STDC__
5757# include <limits.h>
5758#else
5759# include <assert.h>
5760#endif
5761 Syntax error
5762_ACEOF
5763if ac_fn_c_try_cpp "$LINENO"; then :
5764
5765else
5766 # Broken: fails on valid input.
5767continue
5768fi
5769rm -f conftest.err conftest.i conftest.$ac_ext
5770
5771 # OK, works on sane cases. Now check whether nonexistent headers
5772 # can be detected and how.
5773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5774/* end confdefs.h. */
5775#include <ac_nonexistent.h>
5776_ACEOF
5777if ac_fn_c_try_cpp "$LINENO"; then :
5778 # Broken: success on invalid input.
5779continue
5780else
5781 # Passes both tests.
5782ac_preproc_ok=:
5783break
5784fi
5785rm -f conftest.err conftest.i conftest.$ac_ext
5786
5787done
5788# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5789rm -f conftest.i conftest.err conftest.$ac_ext
5790if $ac_preproc_ok; then :
5791
5792else
5793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5794$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5795as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5796See \`config.log' for more details" "$LINENO" 5 ; }
5797fi
5798
5799ac_ext=c
5800ac_cpp='$CPP $CPPFLAGS'
5801ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5802ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5803ac_compiler_gnu=$ac_cv_c_compiler_gnu
5804
5805ac_ext=cpp
5806ac_cpp='$CXXCPP $CPPFLAGS'
5807ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5808ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5809ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5810if test -z "$CXX"; then
4625 if test -n "$CC"; then 5811 if test -n "$CCC"; then
5812 CXX=$CCC
5813 else
5814 if test -n "$ac_tool_prefix"; then
5815 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5816 do
5817 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5818set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5819{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5820$as_echo_n "checking for $ac_word... " >&6; }
5821if test "${ac_cv_prog_CXX+set}" = set; then :
5822 $as_echo_n "(cached) " >&6
5823else
5824 if test -n "$CXX"; then
4626 ac_cv_prog_CC="$CC" # Let the user override the test. 5825 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4627else 5826else
4628as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5827as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4629for as_dir in $PATH 5828for as_dir in $PATH
4630do 5829do
4631 IFS=$as_save_IFS 5830 IFS=$as_save_IFS
4632 test -z "$as_dir" && as_dir=. 5831 test -z "$as_dir" && as_dir=.
4633 for ac_exec_ext in '' $ac_executable_extensions; do 5832 for ac_exec_ext in '' $ac_executable_extensions; do
4634 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5833 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="${ac_tool_prefix}gcc" 5834 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4636 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4637 break 2 5836 break 2
4638 fi 5837 fi
4639done 5838done
4640done 5839 done
5840IFS=$as_save_IFS
4641 5841
4642fi 5842fi
4643fi 5843fi
4644CC=$ac_cv_prog_CC 5844CXX=$ac_cv_prog_CXX
4645if test -n "$CC"; then 5845if test -n "$CXX"; then
4646 echo "$as_me:$LINENO: result: $CC" >&5 5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4647echo "${ECHO_T}$CC" >&6 5847$as_echo "$CXX" >&6; }
4648else 5848else
4649 echo "$as_me:$LINENO: result: no" >&5 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4650echo "${ECHO_T}no" >&6 5850$as_echo "no" >&6; }
4651fi 5851fi
4652 5852
5853
5854 test -n "$CXX" && break
5855 done
4653fi 5856fi
4654if test -z "$ac_cv_prog_CC"; then 5857if test -z "$CXX"; then
4655 ac_ct_CC=$CC 5858 ac_ct_CXX=$CXX
5859 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5860do
4656 # Extract the first word of "gcc", so it can be a program name with args. 5861 # Extract the first word of "$ac_prog", so it can be a program name with args.
4657set dummy gcc; ac_word=$2 5862set dummy $ac_prog; ac_word=$2
4658echo "$as_me:$LINENO: checking for $ac_word" >&5 5863{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4659echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 5864$as_echo_n "checking for $ac_word... " >&6; }
4660if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 5865if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4661 echo $ECHO_N "(cached) $ECHO_C" >&6 5866 $as_echo_n "(cached) " >&6
4662else 5867else
4663 if test -n "$ac_ct_CC"; then 5868 if test -n "$ac_ct_CXX"; then
4664 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5869 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4665else 5870else
4666as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5871as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4667for as_dir in $PATH 5872for as_dir in $PATH
4668do 5873do
4669 IFS=$as_save_IFS 5874 IFS=$as_save_IFS
4670 test -z "$as_dir" && as_dir=. 5875 test -z "$as_dir" && as_dir=.
4671 for ac_exec_ext in '' $ac_executable_extensions; do 5876 for ac_exec_ext in '' $ac_executable_extensions; do
4672 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5877 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" 5878 ac_cv_prog_ac_ct_CXX="$ac_prog"
4674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4675 break 2 5880 break 2
4676 fi 5881 fi
4677done 5882done
5883 done
5884IFS=$as_save_IFS
5885
5886fi
5887fi
5888ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5889if test -n "$ac_ct_CXX"; then
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5891$as_echo "$ac_ct_CXX" >&6; }
5892else
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894$as_echo "no" >&6; }
5895fi
5896
5897
5898 test -n "$ac_ct_CXX" && break
4678done 5899done
4679 5900
4680fi
4681fi
4682ac_ct_CC=$ac_cv_prog_ac_ct_CC
4683if test -n "$ac_ct_CC"; then 5901 if test "x$ac_ct_CXX" = x; then
4684 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 5902 CXX="g++"
4685echo "${ECHO_T}$ac_ct_CC" >&6
4686else 5903 else
4687 echo "$as_me:$LINENO: result: no" >&5 5904 case $cross_compiling:$ac_tool_warned in
4688echo "${ECHO_T}no" >&6 5905yes:)
4689fi 5906{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4690 5907$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5908ac_tool_warned=yes ;;
5909esac
4691 CC=$ac_ct_CC 5910 CXX=$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$ac_exec_ext" >&5
4717 break 2
4718 fi 5911 fi
5912fi
5913
5914 fi
5915fi
5916# Provide some information about the compiler.
5917$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5918set X $ac_compile
5919ac_compiler=$2
5920for ac_option in --version -v -V -qversion; do
5921 { { ac_try="$ac_compiler $ac_option >&5"
5922case "(($ac_try" in
5923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5924 *) ac_try_echo=$ac_try;;
5925esac
5926eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5927$as_echo "$ac_try_echo"; } >&5
5928 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5929 ac_status=$?
5930 if test -s conftest.err; then
5931 sed '10a\
5932... rest of stderr output deleted ...
5933 10q' conftest.err >conftest.er1
5934 cat conftest.er1 >&5
5935 fi
5936 rm -f conftest.er1 conftest.err
5937 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5938 test $ac_status = 0; }
4719done 5939done
4720done
4721 5940
4722fi
4723fi
4724CC=$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 5941{ $as_echo "$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... $ECHO_C" >&6 5942$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4949if test "${ac_cv_c_compiler_gnu+set}" = set; then 5943if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4950 echo $ECHO_N "(cached) $ECHO_C" >&6 5944 $as_echo_n "(cached) " >&6
4951else 5945else
4952 cat >conftest.$ac_ext <<_ACEOF
4953/* confdefs.h. */
4954_ACEOF
4955cat confdefs.h >>conftest.$ac_ext 5946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4956cat >>conftest.$ac_ext <<_ACEOF
4957/* end confdefs.h. */ 5947/* end confdefs.h. */
4958 5948
4959int 5949int
4960main () 5950main ()
4961{ 5951{
… …
4965 5955
4966 ; 5956 ;
4967 return 0; 5957 return 0;
4968} 5958}
4969_ACEOF 5959_ACEOF
4970rm -f conftest.$ac_objext 5960if 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 $ac_status); }; }; then
4991 ac_compiler_gnu=yes 5961 ac_compiler_gnu=yes
4992else 5962else
4993 echo "$as_me: failed program was:" >&5
4994sed 's/^/| /' conftest.$ac_ext >&5
4995
4996ac_compiler_gnu=no 5963 ac_compiler_gnu=no
4997fi 5964fi
4998rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 5965rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4999ac_cv_c_compiler_gnu=$ac_compiler_gnu 5966ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5000 5967
5001fi 5968fi
5002echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 5969{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5003echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 5970$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5004GCC=`test $ac_compiler_gnu = yes && echo yes` 5971if test $ac_compiler_gnu = yes; then
5972 GXX=yes
5973else
5974 GXX=
5975fi
5005ac_test_CFLAGS=${CFLAGS+set} 5976ac_test_CXXFLAGS=${CXXFLAGS+set}
5006ac_save_CFLAGS=$CFLAGS 5977ac_save_CXXFLAGS=$CXXFLAGS
5007CFLAGS="-g"
5008echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 5978{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5009echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 5979$as_echo_n "checking whether $CXX accepts -g... " >&6; }
5010if test "${ac_cv_prog_cc_g+set}" = set; then 5980if test "${ac_cv_prog_cxx_g+set}" = set; then :
5011 echo $ECHO_N "(cached) $ECHO_C" >&6 5981 $as_echo_n "(cached) " >&6
5012else 5982else
5013 cat >conftest.$ac_ext <<_ACEOF 5983 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5014/* confdefs.h. */ 5984 ac_cxx_werror_flag=yes
5015_ACEOF 5985 ac_cv_prog_cxx_g=no
5986 CXXFLAGS="-g"
5016cat confdefs.h >>conftest.$ac_ext 5987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017cat >>conftest.$ac_ext <<_ACEOF
5018/* end confdefs.h. */ 5988/* end confdefs.h. */
5019 5989
5020int 5990int
5021main () 5991main ()
5022{ 5992{
5023 5993
5024 ; 5994 ;
5025 return 0; 5995 return 0;
5026} 5996}
5027_ACEOF 5997_ACEOF
5028rm -f conftest.$ac_objext 5998if ac_fn_cxx_try_compile "$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 $ac_status); }; }; then
5049 ac_cv_prog_cc_g=yes 5999 ac_cv_prog_cxx_g=yes
5050else
5051 echo "$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 6000else
5066 CFLAGS="-g" 6001 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 6002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5086cat >>conftest.$ac_ext <<_ACEOF
5087/* end confdefs.h. */ 6003/* 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 6004
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 6005int
5127main () 6006main ()
5128{ 6007{
5129return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 6008
5130 ; 6009 ;
5131 return 0; 6010 return 0;
5132} 6011}
5133_ACEOF 6012_ACEOF
5134# Don't try gcc -ansi; that turns off useful extensions and 6013if 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 6014
5171fi 6015else
5172rm -f conftest.err conftest.$ac_objext 6016 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5173done 6017 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.$ac_ext 6018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5231cat >>conftest.$ac_ext <<_ACEOF
5232/* end confdefs.h. */ 6019/* end confdefs.h. */
5233$ac_declaration 6020
5234#include <stdlib.h>
5235int 6021int
5236main () 6022main ()
5237{ 6023{
5238exit (42); 6024
5239 ; 6025 ;
5240 return 0; 6026 return 0;
5241} 6027}
5242_ACEOF 6028_ACEOF
5243rm -f conftest.$ac_objext 6029if ac_fn_cxx_try_compile "$LINENO"; then :
5244if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6030 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.$ac_ext >&5
5268
5269continue
5270fi 6031fi
5271rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6032rm -f core conftest.err conftest.$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.$ac_ext >&5
5312
5313fi 6033fi
5314rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6034rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5315done
5316rm -f conftest*
5317if test -n "$ac_declaration"; then
5318 echo '#ifdef __cplusplus' >>confdefs.h
5319 echo $ac_declaration >>confdefs.h
5320 echo '#endif' >>confdefs.h
5321fi 6035fi
5322
5323else
5324 echo "$as_me: failed program was:" >&5
5325sed 's/^/| /' conftest.$ac_ext >&5
5326
5327fi
5328rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6036rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6037 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6038fi
6039{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
6040$as_echo "$ac_cv_prog_cxx_g" >&6; }
6041if test "$ac_test_CXXFLAGS" = set; then
6042 CXXFLAGS=$ac_save_CXXFLAGS
6043elif test $ac_cv_prog_cxx_g = yes; then
6044 if test "$GXX" = yes; then
6045 CXXFLAGS="-g -O2"
6046 else
6047 CXXFLAGS="-g"
6048 fi
6049else
6050 if test "$GXX" = yes; then
6051 CXXFLAGS="-O2"
6052 else
6053 CXXFLAGS=
6054 fi
6055fi
5329ac_ext=c 6056ac_ext=c
5330ac_cpp='$CPP $CPPFLAGS' 6057ac_cpp='$CPP $CPPFLAGS'
5331ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6058ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5332ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6059ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5333ac_compiler_gnu=$ac_cv_c_compiler_gnu 6060ac_compiler_gnu=$ac_cv_c_compiler_gnu
5334 6061
5335depcc="$CC" am_compiler_list= 6062depcc="$CXX" am_compiler_list=
5336 6063
5337echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 6064{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5338echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 6065$as_echo_n "checking dependency style of $depcc... " >&6; }
5339if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 6066if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5340 echo $ECHO_N "(cached) $ECHO_C" >&6 6067 $as_echo_n "(cached) " >&6
5341else 6068else
5342 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 6069 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5343 # We make a subdir and do the tests there. Otherwise we can end up 6070 # We make a subdir and do the tests there. Otherwise we can end up
5344 # making bogus files that we don't know about and never remove. For 6071 # making bogus files that we don't know about and never remove. For
5345 # instance it was reported that on HP-UX the gcc test will end up 6072 # instance it was reported that on HP-UX the gcc test will end up
… …
5356 # side effect of compilation, but ICC will put the dependencies in 6083 # side effect of compilation, but ICC will put the dependencies in
5357 # the current directory while Tru64 will put them in the object 6084 # the current directory while Tru64 will put them in the object
5358 # directory. 6085 # directory.
5359 mkdir sub 6086 mkdir sub
5360 6087
5361 am_cv_CC_dependencies_compiler_type=none 6088 am_cv_CXX_dependencies_compiler_type=none
5362 if test "$am_compiler_list" = ""; then 6089 if test "$am_compiler_list" = ""; then
5363 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 6090 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5364 fi 6091 fi
6092 am__universal=false
6093 case " $depcc " in #(
6094 *\ -arch\ *\ -arch\ *) am__universal=true ;;
6095 esac
6096
5365 for depmode in $am_compiler_list; do 6097 for depmode in $am_compiler_list; do
5366 # Setup a source with many dependencies, because some compilers 6098 # Setup a source with many dependencies, because some compilers
5367 # like to wrap large dependency lists on column 80 (with \), and 6099 # like to wrap large dependency lists on column 80 (with \), and
5368 # we should not choose a depcomp mode which is confused by this. 6100 # we should not choose a depcomp mode which is confused by this.
5369 # 6101 #
… …
5377 # Solaris 8's {/usr,}/bin/sh. 6109 # Solaris 8's {/usr,}/bin/sh.
5378 touch sub/conftst$i.h 6110 touch sub/conftst$i.h
5379 done 6111 done
5380 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 6112 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5381 6113
6114 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6115 # mode. It turns out that the SunPro C++ compiler does not properly
6116 # handle `-M -o', and we need to detect this. Also, some Intel
6117 # versions had trouble with output in subdirs
6118 am__obj=sub/conftest.${OBJEXT-o}
6119 am__minus_obj="-o $am__obj"
5382 case $depmode in 6120 case $depmode in
6121 gcc)
6122 # This depmode causes a compiler race in universal mode.
6123 test "$am__universal" = false || continue
6124 ;;
5383 nosideeffect) 6125 nosideeffect)
5384 # after this tag, mechanisms are not by side-effect, so they'll 6126 # after this tag, mechanisms are not by side-effect, so they'll
5385 # only be used when explicitly requested 6127 # only be used when explicitly requested
5386 if test "x$enable_dependency_tracking" = xyes; then 6128 if test "x$enable_dependency_tracking" = xyes; then
5387 continue 6129 continue
5388 else 6130 else
5389 break 6131 break
5390 fi 6132 fi
5391 ;; 6133 ;;
5392 none) break ;; 6134 msvisualcpp | msvcmsys)
5393 esac 6135 # 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" 6136 # 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 6137 # so weak that their functioning should not be impacted.
5396 # handle `-M -o', and we need to detect this. 6138 am__obj=conftest.${OBJEXT-o}
5397 if depmode=$depmode \ 6139 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 ;; 6140 ;;
6086 none) break ;; 6141 none) break ;;
6087 esac 6142 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=$depmode \ 6143 if depmode=$depmode \
6092 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 6144 source=sub/conftest.c object=$am__obj \
6093 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 6145 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6094 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 6146 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6095 >/dev/null 2>conftest.err && 6147 >/dev/null 2>conftest.err &&
6148 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6096 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 6149 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6097 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 6150 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6098 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 6151 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6099 # icc doesn't choke on unknown options, it will just issue warnings 6152 # icc doesn't choke on unknown options, it will just issue warnings
6100 # or remarks (even with -Werror). So we grep stderr for any message 6153 # or remarks (even with -Werror). So we grep stderr for any message
6101 # that says an option was ignored or not supported. 6154 # that says an option was ignored or not supported.
6102 # When given -MP, icc 7.0 and 7.1 complain thusly: 6155 # When given -MP, icc 7.0 and 7.1 complain thusly:
… …
6116else 6169else
6117 am_cv_CXX_dependencies_compiler_type=none 6170 am_cv_CXX_dependencies_compiler_type=none
6118fi 6171fi
6119 6172
6120fi 6173fi
6121echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 6174{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6122echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 6175$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6123CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 6176CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6124 6177
6125
6126
6127if 6178 if
6128 test "x$enable_dependency_tracking" != xno \ 6179 test "x$enable_dependency_tracking" != xno \
6129 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 6180 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6130 am__fastdepCXX_TRUE= 6181 am__fastdepCXX_TRUE=
6131 am__fastdepCXX_FALSE='#' 6182 am__fastdepCXX_FALSE='#'
6132else 6183else
… …
6134 am__fastdepCXX_FALSE= 6185 am__fastdepCXX_FALSE=
6135fi 6186fi
6136 6187
6137 6188
6138 6189
6139echo "$as_me:$LINENO: checking for egrep" >&5 6190{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6140echo $ECHO_N "checking for egrep... $ECHO_C" >&6 6191$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6141if test "${ac_cv_prog_egrep+set}" = set; then 6192if test "${ac_cv_path_GREP+set}" = set; then :
6142 echo $ECHO_N "(cached) $ECHO_C" >&6 6193 $as_echo_n "(cached) " >&6
6143else 6194else
6144 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 6195 if test -z "$GREP"; then
6145 then ac_cv_prog_egrep='grep -E' 6196 ac_path_GREP_found=false
6146 else ac_cv_prog_egrep='egrep' 6197 # Loop through the user's path and test for each of PROGNAME-LIST
6198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6199for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6200do
6201 IFS=$as_save_IFS
6202 test -z "$as_dir" && as_dir=.
6203 for ac_prog in grep ggrep; do
6204 for ac_exec_ext in '' $ac_executable_extensions; do
6205 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6206 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6207# Check for GNU ac_path_GREP and select it if it is found.
6208 # Check for GNU $ac_path_GREP
6209case `"$ac_path_GREP" --version 2>&1` in
6210*GNU*)
6211 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6212*)
6213 ac_count=0
6214 $as_echo_n 0123456789 >"conftest.in"
6215 while :
6216 do
6217 cat "conftest.in" "conftest.in" >"conftest.tmp"
6218 mv "conftest.tmp" "conftest.in"
6219 cp "conftest.in" "conftest.nl"
6220 $as_echo 'GREP' >> "conftest.nl"
6221 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6222 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6223 as_fn_arith $ac_count + 1 && ac_count=$as_val
6224 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6225 # Best one so far, save it but keep looking for a better one
6226 ac_cv_path_GREP="$ac_path_GREP"
6227 ac_path_GREP_max=$ac_count
6147 fi 6228 fi
6229 # 10*(2^10) chars as input seems more than enough
6230 test $ac_count -gt 10 && break
6231 done
6232 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6233esac
6234
6235 $ac_path_GREP_found && break 3
6236 done
6237 done
6238 done
6239IFS=$as_save_IFS
6240 if test -z "$ac_cv_path_GREP"; then
6241 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6242 fi
6243else
6244 ac_cv_path_GREP=$GREP
6148fi 6245fi
6149echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 6246
6150echo "${ECHO_T}$ac_cv_prog_egrep" >&6 6247fi
6151 EGREP=$ac_cv_prog_egrep 6248{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6249$as_echo "$ac_cv_path_GREP" >&6; }
6250 GREP="$ac_cv_path_GREP"
6251
6252
6253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6254$as_echo_n "checking for egrep... " >&6; }
6255if test "${ac_cv_path_EGREP+set}" = set; then :
6256 $as_echo_n "(cached) " >&6
6257else
6258 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6259 then ac_cv_path_EGREP="$GREP -E"
6260 else
6261 if test -z "$EGREP"; then
6262 ac_path_EGREP_found=false
6263 # Loop through the user's path and test for each of PROGNAME-LIST
6264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6265for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6266do
6267 IFS=$as_save_IFS
6268 test -z "$as_dir" && as_dir=.
6269 for ac_prog in egrep; do
6270 for ac_exec_ext in '' $ac_executable_extensions; do
6271 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6272 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6273# Check for GNU ac_path_EGREP and select it if it is found.
6274 # Check for GNU $ac_path_EGREP
6275case `"$ac_path_EGREP" --version 2>&1` in
6276*GNU*)
6277 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6278*)
6279 ac_count=0
6280 $as_echo_n 0123456789 >"conftest.in"
6281 while :
6282 do
6283 cat "conftest.in" "conftest.in" >"conftest.tmp"
6284 mv "conftest.tmp" "conftest.in"
6285 cp "conftest.in" "conftest.nl"
6286 $as_echo 'EGREP' >> "conftest.nl"
6287 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6288 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6289 as_fn_arith $ac_count + 1 && ac_count=$as_val
6290 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6291 # Best one so far, save it but keep looking for a better one
6292 ac_cv_path_EGREP="$ac_path_EGREP"
6293 ac_path_EGREP_max=$ac_count
6294 fi
6295 # 10*(2^10) chars as input seems more than enough
6296 test $ac_count -gt 10 && break
6297 done
6298 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6299esac
6300
6301 $ac_path_EGREP_found && break 3
6302 done
6303 done
6304 done
6305IFS=$as_save_IFS
6306 if test -z "$ac_cv_path_EGREP"; then
6307 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6308 fi
6309else
6310 ac_cv_path_EGREP=$EGREP
6311fi
6312
6313 fi
6314fi
6315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6316$as_echo "$ac_cv_path_EGREP" >&6; }
6317 EGREP="$ac_cv_path_EGREP"
6152 6318
6153 6319
6154if test $ac_cv_c_compiler_gnu = yes; then 6320if test $ac_cv_c_compiler_gnu = yes; then
6155 echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 6321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6156echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 6322$as_echo_n "checking whether $CC needs -traditional... " >&6; }
6157if test "${ac_cv_prog_gcc_traditional+set}" = set; then 6323if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
6158 echo $ECHO_N "(cached) $ECHO_C" >&6 6324 $as_echo_n "(cached) " >&6
6159else 6325else
6160 ac_pattern="Autoconf.*'x'" 6326 ac_pattern="Autoconf.*'x'"
6161 cat >conftest.$ac_ext <<_ACEOF
6162/* confdefs.h. */
6163_ACEOF
6164cat confdefs.h >>conftest.$ac_ext 6327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6165cat >>conftest.$ac_ext <<_ACEOF
6166/* end confdefs.h. */ 6328/* end confdefs.h. */
6167#include <sgtty.h> 6329#include <sgtty.h>
6168Autoconf TIOCGETP 6330Autoconf TIOCGETP
6169_ACEOF 6331_ACEOF
6170if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6332if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6171 $EGREP "$ac_pattern" >/dev/null 2>&1; then 6333 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
6172 ac_cv_prog_gcc_traditional=yes 6334 ac_cv_prog_gcc_traditional=yes
6173else 6335else
6174 ac_cv_prog_gcc_traditional=no 6336 ac_cv_prog_gcc_traditional=no
6175fi 6337fi
6176rm -f conftest* 6338rm -f conftest*
6177 6339
6178 6340
6179 if test $ac_cv_prog_gcc_traditional = no; then 6341 if test $ac_cv_prog_gcc_traditional = no; then
6180 cat >conftest.$ac_ext <<_ACEOF
6181/* confdefs.h. */
6182_ACEOF
6183cat confdefs.h >>conftest.$ac_ext 6342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6184cat >>conftest.$ac_ext <<_ACEOF
6185/* end confdefs.h. */ 6343/* end confdefs.h. */
6186#include <termio.h> 6344#include <termio.h>
6187Autoconf TCGETA 6345Autoconf TCGETA
6188_ACEOF 6346_ACEOF
6189if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6347if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6190 $EGREP "$ac_pattern" >/dev/null 2>&1; then 6348 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
6191 ac_cv_prog_gcc_traditional=yes 6349 ac_cv_prog_gcc_traditional=yes
6192fi 6350fi
6193rm -f conftest* 6351rm -f conftest*
6194 6352
6195 fi 6353 fi
6196fi 6354fi
6197echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 6355{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6198echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 6356$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
6199 if test $ac_cv_prog_gcc_traditional = yes; then 6357 if test $ac_cv_prog_gcc_traditional = yes; then
6200 CC="$CC -traditional" 6358 CC="$CC -traditional"
6201 fi 6359 fi
6202fi 6360fi
6203 6361
6204for ac_prog in gawk mawk nawk awk 6362for ac_prog in gawk mawk nawk awk
6205do 6363do
6206 # Extract the first word of "$ac_prog", so it can be a program name with args. 6364 # Extract the first word of "$ac_prog", so it can be a program name with args.
6207set dummy $ac_prog; ac_word=$2 6365set dummy $ac_prog; ac_word=$2
6208echo "$as_me:$LINENO: checking for $ac_word" >&5 6366{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6209echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6367$as_echo_n "checking for $ac_word... " >&6; }
6210if test "${ac_cv_prog_AWK+set}" = set; then 6368if test "${ac_cv_prog_AWK+set}" = set; then :
6211 echo $ECHO_N "(cached) $ECHO_C" >&6 6369 $as_echo_n "(cached) " >&6
6212else 6370else
6213 if test -n "$AWK"; then 6371 if test -n "$AWK"; then
6214 ac_cv_prog_AWK="$AWK" # Let the user override the test. 6372 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6215else 6373else
6216as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6374as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6217for as_dir in $PATH 6375for as_dir in $PATH
6218do 6376do
6219 IFS=$as_save_IFS 6377 IFS=$as_save_IFS
6220 test -z "$as_dir" && as_dir=. 6378 test -z "$as_dir" && as_dir=.
6221 for ac_exec_ext in '' $ac_executable_extensions; do 6379 for ac_exec_ext in '' $ac_executable_extensions; do
6222 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6380 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="$ac_prog" 6381 ac_cv_prog_AWK="$ac_prog"
6224 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6225 break 2 6383 break 2
6226 fi 6384 fi
6227done 6385done
6228done 6386 done
6387IFS=$as_save_IFS
6229 6388
6230fi 6389fi
6231fi 6390fi
6232AWK=$ac_cv_prog_AWK 6391AWK=$ac_cv_prog_AWK
6233if test -n "$AWK"; then 6392if test -n "$AWK"; then
6234 echo "$as_me:$LINENO: result: $AWK" >&5 6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6235echo "${ECHO_T}$AWK" >&6 6394$as_echo "$AWK" >&6; }
6236else 6395else
6237 echo "$as_me:$LINENO: result: no" >&5 6396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6238echo "${ECHO_T}no" >&6 6397$as_echo "no" >&6; }
6239fi 6398fi
6399
6240 6400
6241 test -n "$AWK" && break 6401 test -n "$AWK" && break
6242done 6402done
6243 6403
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$ac_exec_ext -c"
6291 break 3
6292 fi
6293 fi
6294 done
6295 done
6296 ;;
6297esac
6298done
6299 6404
6300
6301fi
6302 if test "${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 6405{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6324echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 6406$as_echo_n "checking whether ln -s works... " >&6; }
6325LN_S=$as_ln_s 6407LN_S=$as_ln_s
6326if test "$LN_S" = "ln -s"; then 6408if test "$LN_S" = "ln -s"; then
6327 echo "$as_me:$LINENO: result: yes" >&5 6409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6328echo "${ECHO_T}yes" >&6 6410$as_echo "yes" >&6; }
6329else 6411else
6330 echo "$as_me:$LINENO: result: no, using $LN_S" >&5 6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6331echo "${ECHO_T}no, using $LN_S" >&6 6413$as_echo "no, using $LN_S" >&6; }
6332fi 6414fi
6333 6415
6334echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 6416{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6335echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 6417$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6336set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 6418set x ${MAKE-make}
6419ac_make=`$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 6420if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
6338 echo $ECHO_N "(cached) $ECHO_C" >&6 6421 $as_echo_n "(cached) " >&6
6339else 6422else
6340 cat >conftest.make <<\_ACEOF 6423 cat >conftest.make <<\_ACEOF
6424SHELL = /bin/sh
6341all: 6425all:
6342 @echo 'ac_maketemp="$(MAKE)"' 6426 @echo '@@@%%%=$(MAKE)=@@@%%%'
6343_ACEOF 6427_ACEOF
6344# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 6428# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6345eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 6429case `${MAKE-make} -f conftest.make 2>/dev/null` in
6346if test -n "$ac_maketemp"; then 6430 *@@@%%%=?*=@@@%%%*)
6347 eval ac_cv_prog_make_${ac_make}_set=yes 6431 eval ac_cv_prog_make_${ac_make}_set=yes;;
6348else 6432 *)
6349 eval ac_cv_prog_make_${ac_make}_set=no 6433 eval ac_cv_prog_make_${ac_make}_set=no;;
6350fi 6434esac
6351rm -f conftest.make 6435rm -f conftest.make
6352fi 6436fi
6353if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 6437if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6354 echo "$as_me:$LINENO: result: yes" >&5 6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6355echo "${ECHO_T}yes" >&6 6439$as_echo "yes" >&6; }
6356 SET_MAKE= 6440 SET_MAKE=
6357else 6441else
6358 echo "$as_me:$LINENO: result: no" >&5 6442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6359echo "${ECHO_T}no" >&6 6443$as_echo "no" >&6; }
6360 SET_MAKE="MAKE=${MAKE-make}" 6444 SET_MAKE="MAKE=${MAKE-make}"
6361fi 6445fi
6362 6446
6363if test -n "$ac_tool_prefix"; then 6447if test -n "$ac_tool_prefix"; then
6364 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6448 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6365set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6449set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6366echo "$as_me:$LINENO: checking for $ac_word" >&5 6450{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6451$as_echo_n "checking for $ac_word... " >&6; }
6368if test "${ac_cv_prog_RANLIB+set}" = set; then 6452if test "${ac_cv_prog_RANLIB+set}" = set; then :
6369 echo $ECHO_N "(cached) $ECHO_C" >&6 6453 $as_echo_n "(cached) " >&6
6370else 6454else
6371 if test -n "$RANLIB"; then 6455 if test -n "$RANLIB"; then
6372 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6456 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6373else 6457else
6374as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6458as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375for as_dir in $PATH 6459for as_dir in $PATH
6376do 6460do
6377 IFS=$as_save_IFS 6461 IFS=$as_save_IFS
6378 test -z "$as_dir" && as_dir=. 6462 test -z "$as_dir" && as_dir=.
6379 for ac_exec_ext in '' $ac_executable_extensions; do 6463 for ac_exec_ext in '' $ac_executable_extensions; do
6380 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6464 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="${ac_tool_prefix}ranlib" 6465 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6382 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383 break 2 6467 break 2
6384 fi 6468 fi
6385done 6469done
6386done 6470 done
6471IFS=$as_save_IFS
6387 6472
6388fi 6473fi
6389fi 6474fi
6390RANLIB=$ac_cv_prog_RANLIB 6475RANLIB=$ac_cv_prog_RANLIB
6391if test -n "$RANLIB"; then 6476if test -n "$RANLIB"; then
6392 echo "$as_me:$LINENO: result: $RANLIB" >&5 6477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6393echo "${ECHO_T}$RANLIB" >&6 6478$as_echo "$RANLIB" >&6; }
6394else 6479else
6395 echo "$as_me:$LINENO: result: no" >&5 6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396echo "${ECHO_T}no" >&6 6481$as_echo "no" >&6; }
6397fi 6482fi
6483
6398 6484
6399fi 6485fi
6400if test -z "$ac_cv_prog_RANLIB"; then 6486if test -z "$ac_cv_prog_RANLIB"; then
6401 ac_ct_RANLIB=$RANLIB 6487 ac_ct_RANLIB=$RANLIB
6402 # Extract the first word of "ranlib", so it can be a program name with args. 6488 # Extract the first word of "ranlib", so it can be a program name with args.
6403set dummy ranlib; ac_word=$2 6489set dummy ranlib; ac_word=$2
6404echo "$as_me:$LINENO: checking for $ac_word" >&5 6490{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6405echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 6491$as_echo_n "checking for $ac_word... " >&6; }
6406if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 6492if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6407 echo $ECHO_N "(cached) $ECHO_C" >&6 6493 $as_echo_n "(cached) " >&6
6408else 6494else
6409 if test -n "$ac_ct_RANLIB"; then 6495 if test -n "$ac_ct_RANLIB"; then
6410 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6496 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6411else 6497else
6412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6498as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6413for as_dir in $PATH 6499for as_dir in $PATH
6414do 6500do
6415 IFS=$as_save_IFS 6501 IFS=$as_save_IFS
6416 test -z "$as_dir" && as_dir=. 6502 test -z "$as_dir" && as_dir=.
6417 for ac_exec_ext in '' $ac_executable_extensions; do 6503 for ac_exec_ext in '' $ac_executable_extensions; do
6418 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6504 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" 6505 ac_cv_prog_ac_ct_RANLIB="ranlib"
6420 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6421 break 2 6507 break 2
6422 fi 6508 fi
6423done 6509done
6424done 6510 done
6511IFS=$as_save_IFS
6425 6512
6426 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6427fi 6513fi
6428fi 6514fi
6429ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6515ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6430if test -n "$ac_ct_RANLIB"; then 6516if test -n "$ac_ct_RANLIB"; then
6431 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 6517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6432echo "${ECHO_T}$ac_ct_RANLIB" >&6 6518$as_echo "$ac_ct_RANLIB" >&6; }
6433else 6519else
6434 echo "$as_me:$LINENO: result: no" >&5 6520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6435echo "${ECHO_T}no" >&6 6521$as_echo "no" >&6; }
6436fi 6522fi
6437 6523
6524 if test "x$ac_ct_RANLIB" = x; then
6525 RANLIB=":"
6526 else
6527 case $cross_compiling:$ac_tool_warned in
6528yes:)
6529{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6530$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6531ac_tool_warned=yes ;;
6532esac
6438 RANLIB=$ac_ct_RANLIB 6533 RANLIB=$ac_ct_RANLIB
6534 fi
6439else 6535else
6440 RANLIB="$ac_cv_prog_RANLIB" 6536 RANLIB="$ac_cv_prog_RANLIB"
6441fi 6537fi
6442 6538
6443 6539
6444# Check whether --enable-iftype or --disable-iftype was given. 6540# Check whether --enable-iftype was given.
6445if test "${enable_iftype+set}" = set; then 6541if test "${enable_iftype+set}" = set; then :
6446 enableval="$enable_iftype" 6542 enableval=$enable_iftype;
6447
6448 IFTYPE=`echo $enableval | sed s%/.*%%` 6543 IFTYPE=`echo $enableval | sed s%/.*%%`
6449 IFSUBTYPE=`echo $enableval | sed s%.*/%%` 6544 IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6450 6545
6451 6546
6452fi; 6547fi
6453 6548
6549
6454echo "$as_me:$LINENO: checking for kernel networking interface type" >&5 6550{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6455echo $ECHO_N "checking for kernel networking interface type... $ECHO_C" >&6 6551$as_echo_n "checking for kernel networking interface type... " >&6; }
6456 6552
6457if test "x$IFTYPE" = "x"; then 6553if test "x$IFTYPE" = "x"; then
6458 case $target_os in 6554 case $target_os in
6459 *linux*) 6555 *linux*)
6460 IFTYPE=native 6556 IFTYPE=native
6461 IFSUBTYPE=linux 6557 IFSUBTYPE=linux
6462 6558
6463cat >>confdefs.h <<\_ACEOF 6559$as_echo "#define HAVE_LINUX 1" >>confdefs.h
6464#define HAVE_LINUX 1
6465_ACEOF
6466 6560
6467 ;; 6561 ;;
6468 *freebsd*) 6562 *freebsd*)
6469 IFTYPE=tincd 6563 IFTYPE=tincd
6470 IFSUBTYPE=freebsd 6564 IFSUBTYPE=freebsd
6471 6565
6472cat >>confdefs.h <<\_ACEOF 6566$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h
6473#define HAVE_FREEBSD 1
6474_ACEOF
6475 6567
6476 ;; 6568 ;;
6477 *darwin*) 6569 *darwin*)
6478 IFTYPE=native 6570 IFTYPE=native
6479 IFSUBTYPE=darwin 6571 IFSUBTYPE=darwin
6480 6572
6481cat >>confdefs.h <<\_ACEOF 6573$as_echo "#define HAVE_DARWIN 1" >>confdefs.h
6482#define HAVE_DARWIN 1
6483_ACEOF
6484 6574
6485 ;; 6575 ;;
6486 *solaris*) 6576 *solaris*)
6487 IFTYPE=tincd 6577 IFTYPE=tincd
6488 IFSUBTYPE=solaris 6578 IFSUBTYPE=solaris
6489 6579
6490cat >>confdefs.h <<\_ACEOF 6580$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h
6491#define HAVE_SOLARIS 1
6492_ACEOF
6493 6581
6494 ;; 6582 ;;
6495 *openbsd*) 6583 *openbsd*)
6496 IFTYPE=tincd 6584 IFTYPE=tincd
6497 IFSUBTYPE=openbsd 6585 IFSUBTYPE=openbsd
6498 6586
6499cat >>confdefs.h <<\_ACEOF 6587$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h
6500#define HAVE_OPENBSD 1
6501_ACEOF
6502 6588
6503 ;; 6589 ;;
6504 *netbsd*) 6590 *netbsd*)
6505 IFTYPE=tincd 6591 IFTYPE=tincd
6506 IFSUBTYPE=netbsd 6592 IFSUBTYPE=netbsd
6507 6593
6508cat >>confdefs.h <<\_ACEOF 6594$as_echo "#define HAVE_NETBSD 1" >>confdefs.h
6509#define HAVE_NETBSD 1
6510_ACEOF
6511 6595
6512 ;; 6596 ;;
6513 *cygwin*) 6597 *cygwin*)
6514 IFTYPE=native 6598 IFTYPE=native
6515 IFSUBTYPE=cygwin 6599 IFSUBTYPE=cygwin
6516 6600
6517cat >>confdefs.h <<\_ACEOF 6601$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
6518#define HAVE_CYGWIN 1
6519_ACEOF
6520 6602
6521 ;; 6603 ;;
6522 *) 6604 *)
6523 { { echo "$as_me:$LINENO: error: \"Unknown operating system.\"" >&5 6605 as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6524echo "$as_me: error: \"Unknown operating system.\"" >&2;}
6525 { (exit 1); exit 1; }; }
6526 ;; 6606 ;;
6527 esac 6607 esac
6528fi 6608fi
6529echo "$as_me:$LINENO: result: $IFTYPE/$IFSUBTYPE" >&5 6609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6530echo "${ECHO_T}$IFTYPE/$IFSUBTYPE" >&6 6610$as_echo "$IFTYPE/$IFSUBTYPE" >&6; }
6531IFTYPE=$IFTYPE 6611IFTYPE=$IFTYPE
6532 6612
6533IFSUBTYPE=$IFSUBTYPE 6613IFSUBTYPE=$IFSUBTYPE
6534 6614
6535 6615
… …
6559 6639
6560_ACEOF 6640_ACEOF
6561 6641
6562# The following way of writing the cache mishandles newlines in values, 6642# The following way of writing the cache mishandles newlines in values,
6563# but we know of no workaround that is simple, portable, and efficient. 6643# but we know of no workaround that is simple, portable, and efficient.
6564# So, don't put newlines in cache variables' values. 6644# So, we kill variables containing newlines.
6565# Ultrix sh set writes to stderr and can't be redirected directly, 6645# 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. 6646# and sets the high bit in the cache file unless we assign to the vars.
6567{ 6647(
6648 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6649 eval ac_val=\$$ac_var
6650 case $ac_val in #(
6651 *${as_nl}*)
6652 case $ac_var in #(
6653 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6654$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6655 esac
6656 case $ac_var in #(
6657 _ | IFS | as_nl) ;; #(
6658 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6659 *) { eval $ac_var=; unset $ac_var;} ;;
6660 esac ;;
6661 esac
6662 done
6663
6568 (set) 2>&1 | 6664 (set) 2>&1 |
6569 case `(ac_space=' '; set | grep ac_space) 2>&1` in 6665 case $as_nl`(ac_space=' '; set) 2>&1` in #(
6570 *ac_space=\ *) 6666 *${as_nl}ac_space=\ *)
6571 # `set' does not quote correctly, so add quotes (double-quote 6667 # `set' does not quote correctly, so add quotes: double-quote
6572 # substitution turns \\\\ into \\, and sed turns \\ into \). 6668 # substitution turns \\\\ into \\, and sed turns \\ into \.
6573 sed -n \ 6669 sed -n \
6574 "s/'/'\\\\''/g; 6670 "s/'/'\\\\''/g;
6575 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6671 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6576 ;; 6672 ;; #(
6577 *) 6673 *)
6578 # `set' quotes correctly as required by POSIX, so do not add quotes. 6674 # `set' quotes correctly as required by POSIX, so do not add quotes.
6579 sed -n \ 6675 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6580 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6581 ;; 6676 ;;
6582 esac; 6677 esac |
6583} | 6678 sort
6679) |
6584 sed ' 6680 sed '
6681 /^ac_cv_env_/b end
6585 t clear 6682 t clear
6586 : clear 6683 :clear
6587 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6684 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6588 t end 6685 t end
6589 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6686 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6590 : end' >>confcache 6687 :end' >>confcache
6591if diff $cache_file confcache >/dev/null 2>&1; then :; else 6688if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6592 if test -w $cache_file; then 6689 if test -w "$cache_file"; then
6593 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 6690 test "x$cache_file" != "x/dev/null" &&
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6692$as_echo "$as_me: updating cache $cache_file" >&6;}
6594 cat confcache >$cache_file 6693 cat confcache >$cache_file
6595 else 6694 else
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6596 echo "not updating unwritable cache $cache_file" 6696$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6597 fi 6697 fi
6598fi 6698fi
6599rm -f confcache 6699rm -f confcache
6600 6700
6601 6701
6602ac_ext=cc 6702ac_ext=cpp
6603ac_cpp='$CXXCPP $CPPFLAGS' 6703ac_cpp='$CXXCPP $CPPFLAGS'
6604ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6704ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6605ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6705ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6606ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6706ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6607 6707
6608 6708
6609ac_ext=cc 6709ac_ext=cpp
6610ac_cpp='$CXXCPP $CPPFLAGS' 6710ac_cpp='$CXXCPP $CPPFLAGS'
6611ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6711ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6612ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6712ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6613ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6713ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6614echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 6714{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6615echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 6715$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6616if test -z "$CXXCPP"; then 6716if test -z "$CXXCPP"; then
6617 if test "${ac_cv_prog_CXXCPP+set}" = set; then 6717 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6618 echo $ECHO_N "(cached) $ECHO_C" >&6 6718 $as_echo_n "(cached) " >&6
6619else 6719else
6620 # Double quotes because CXXCPP needs to be expanded 6720 # Double quotes because CXXCPP needs to be expanded
6621 for CXXCPP in "$CXX -E" "/lib/cpp" 6721 for CXXCPP in "$CXX -E" "/lib/cpp"
6622 do 6722 do
6623 ac_preproc_ok=false 6723 ac_preproc_ok=false
… …
6627 # with a fresh cross-compiler works. 6727 # with a fresh cross-compiler works.
6628 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6728 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6629 # <limits.h> exists even on freestanding compilers. 6729 # <limits.h> exists even on freestanding compilers.
6630 # On the NeXT, cc -E runs the code through the compiler's parser, 6730 # On the NeXT, cc -E runs the code through the compiler's parser,
6631 # not just through cpp. "Syntax error" is here to catch this case. 6731 # not just through cpp. "Syntax error" is here to catch this case.
6632 cat >conftest.$ac_ext <<_ACEOF
6633/* confdefs.h. */
6634_ACEOF
6635cat confdefs.h >>conftest.$ac_ext 6732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636cat >>conftest.$ac_ext <<_ACEOF
6637/* end confdefs.h. */ 6733/* end confdefs.h. */
6638#ifdef __STDC__ 6734#ifdef __STDC__
6639# include <limits.h> 6735# include <limits.h>
6640#else 6736#else
6641# include <assert.h> 6737# include <assert.h>
6642#endif 6738#endif
6643 Syntax error 6739 Syntax error
6644_ACEOF 6740_ACEOF
6645if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6741if ac_fn_cxx_try_cpp "$LINENO"; then :
6646 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6742
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 6743else
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.$ac_ext >&5
6667
6668 # Broken: fails on valid input. 6744 # Broken: fails on valid input.
6669continue 6745continue
6670fi 6746fi
6671rm -f conftest.err conftest.$ac_ext 6747rm -f conftest.err conftest.i conftest.$ac_ext
6672 6748
6673 # OK, works on sane cases. Now check whether non-existent headers 6749 # OK, works on sane cases. Now check whether nonexistent headers
6674 # can be detected and how. 6750 # can be detected and how.
6675 cat >conftest.$ac_ext <<_ACEOF
6676/* confdefs.h. */
6677_ACEOF
6678cat confdefs.h >>conftest.$ac_ext 6751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6679cat >>conftest.$ac_ext <<_ACEOF
6680/* end confdefs.h. */ 6752/* end confdefs.h. */
6681#include <ac_nonexistent.h> 6753#include <ac_nonexistent.h>
6682_ACEOF 6754_ACEOF
6683if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6755if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
6701 # Broken: success on invalid input. 6756 # Broken: success on invalid input.
6702continue 6757continue
6703else 6758else
6704 echo "$as_me: failed program was:" >&5
6705sed 's/^/| /' conftest.$ac_ext >&5
6706
6707 # Passes both tests. 6759 # Passes both tests.
6708ac_preproc_ok=: 6760ac_preproc_ok=:
6709break 6761break
6710fi 6762fi
6711rm -f conftest.err conftest.$ac_ext 6763rm -f conftest.err conftest.i conftest.$ac_ext
6712 6764
6713done 6765done
6714# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6766# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6715rm -f conftest.err conftest.$ac_ext 6767rm -f conftest.i conftest.err conftest.$ac_ext
6716if $ac_preproc_ok; then 6768if $ac_preproc_ok; then :
6717 break 6769 break
6718fi 6770fi
6719 6771
6720 done 6772 done
6721 ac_cv_prog_CXXCPP=$CXXCPP 6773 ac_cv_prog_CXXCPP=$CXXCPP
… …
6723fi 6775fi
6724 CXXCPP=$ac_cv_prog_CXXCPP 6776 CXXCPP=$ac_cv_prog_CXXCPP
6725else 6777else
6726 ac_cv_prog_CXXCPP=$CXXCPP 6778 ac_cv_prog_CXXCPP=$CXXCPP
6727fi 6779fi
6728echo "$as_me:$LINENO: result: $CXXCPP" >&5 6780{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6729echo "${ECHO_T}$CXXCPP" >&6 6781$as_echo "$CXXCPP" >&6; }
6730ac_preproc_ok=false 6782ac_preproc_ok=false
6731for ac_cxx_preproc_warn_flag in '' yes 6783for ac_cxx_preproc_warn_flag in '' yes
6732do 6784do
6733 # Use a header file that comes with gcc, so configuring glibc 6785 # Use a header file that comes with gcc, so configuring glibc
6734 # with a fresh cross-compiler works. 6786 # with a fresh cross-compiler works.
6735 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6787 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6736 # <limits.h> exists even on freestanding compilers. 6788 # <limits.h> exists even on freestanding compilers.
6737 # On the NeXT, cc -E runs the code through the compiler's parser, 6789 # On the NeXT, cc -E runs the code through the compiler's parser,
6738 # not just through cpp. "Syntax error" is here to catch this case. 6790 # not just through cpp. "Syntax error" is here to catch this case.
6739 cat >conftest.$ac_ext <<_ACEOF
6740/* confdefs.h. */
6741_ACEOF
6742cat confdefs.h >>conftest.$ac_ext 6791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6743cat >>conftest.$ac_ext <<_ACEOF
6744/* end confdefs.h. */ 6792/* end confdefs.h. */
6745#ifdef __STDC__ 6793#ifdef __STDC__
6746# include <limits.h> 6794# include <limits.h>
6747#else 6795#else
6748# include <assert.h> 6796# include <assert.h>
6749#endif 6797#endif
6750 Syntax error 6798 Syntax error
6751_ACEOF 6799_ACEOF
6752if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6800if ac_fn_cxx_try_cpp "$LINENO"; then :
6753 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 6801
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 6802else
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.$ac_ext >&5
6774
6775 # Broken: fails on valid input. 6803 # Broken: fails on valid input.
6776continue 6804continue
6777fi 6805fi
6778rm -f conftest.err conftest.$ac_ext 6806rm -f conftest.err conftest.i conftest.$ac_ext
6779 6807
6780 # OK, works on sane cases. Now check whether non-existent headers 6808 # OK, works on sane cases. Now check whether nonexistent headers
6781 # can be detected and how. 6809 # can be detected and how.
6782 cat >conftest.$ac_ext <<_ACEOF
6783/* confdefs.h. */
6784_ACEOF
6785cat confdefs.h >>conftest.$ac_ext 6810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6786cat >>conftest.$ac_ext <<_ACEOF
6787/* end confdefs.h. */ 6811/* end confdefs.h. */
6788#include <ac_nonexistent.h> 6812#include <ac_nonexistent.h>
6789_ACEOF 6813_ACEOF
6790if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 6814if ac_fn_cxx_try_cpp "$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 "$ac_cpp_err"; then
6808 # Broken: success on invalid input. 6815 # Broken: success on invalid input.
6809continue 6816continue
6810else 6817else
6811 echo "$as_me: failed program was:" >&5
6812sed 's/^/| /' conftest.$ac_ext >&5
6813
6814 # Passes both tests. 6818 # Passes both tests.
6815ac_preproc_ok=: 6819ac_preproc_ok=:
6816break 6820break
6817fi 6821fi
6818rm -f conftest.err conftest.$ac_ext 6822rm -f conftest.err conftest.i conftest.$ac_ext
6819 6823
6820done 6824done
6821# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6825# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6822rm -f conftest.err conftest.$ac_ext 6826rm -f conftest.i conftest.err conftest.$ac_ext
6823if $ac_preproc_ok; then 6827if $ac_preproc_ok; then :
6824 : 6828
6825else 6829else
6826 { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6830 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6827See \`config.log' for more details." >&5 6831$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6828echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6832as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6829See \`config.log' for more details." >&2;} 6833See \`config.log' for more details" "$LINENO" 5 ; }
6830 { (exit 1); exit 1; }; }
6831fi 6834fi
6832 6835
6833ac_ext=cc 6836ac_ext=cpp
6834ac_cpp='$CXXCPP $CPPFLAGS' 6837ac_cpp='$CXXCPP $CPPFLAGS'
6835ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6838ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6836ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6839ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6837ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6840ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6838 6841
6839 6842
6840echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6843{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6841echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 6844$as_echo_n "checking for ANSI C header files... " >&6; }
6842if test "${ac_cv_header_stdc+set}" = set; then 6845if test "${ac_cv_header_stdc+set}" = set; then :
6843 echo $ECHO_N "(cached) $ECHO_C" >&6 6846 $as_echo_n "(cached) " >&6
6844else 6847else
6845 cat >conftest.$ac_ext <<_ACEOF
6846/* confdefs.h. */
6847_ACEOF
6848cat confdefs.h >>conftest.$ac_ext 6848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6849cat >>conftest.$ac_ext <<_ACEOF
6850/* end confdefs.h. */ 6849/* end confdefs.h. */
6851#include <stdlib.h> 6850#include <stdlib.h>
6852#include <stdarg.h> 6851#include <stdarg.h>
6853#include <string.h> 6852#include <string.h>
6854#include <float.h> 6853#include <float.h>
… …
6859 6858
6860 ; 6859 ;
6861 return 0; 6860 return 0;
6862} 6861}
6863_ACEOF 6862_ACEOF
6864rm -f conftest.$ac_objext 6863if 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 $ac_status); }; }; then
6885 ac_cv_header_stdc=yes 6864 ac_cv_header_stdc=yes
6886else 6865else
6887 echo "$as_me: failed program was:" >&5
6888sed 's/^/| /' conftest.$ac_ext >&5
6889
6890ac_cv_header_stdc=no 6866 ac_cv_header_stdc=no
6891fi 6867fi
6892rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 6868rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6893 6869
6894if test $ac_cv_header_stdc = yes; then 6870if test $ac_cv_header_stdc = yes; then
6895 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6871 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6896 cat >conftest.$ac_ext <<_ACEOF
6897/* confdefs.h. */
6898_ACEOF
6899cat confdefs.h >>conftest.$ac_ext 6872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6900cat >>conftest.$ac_ext <<_ACEOF
6901/* end confdefs.h. */ 6873/* end confdefs.h. */
6902#include <string.h> 6874#include <string.h>
6903 6875
6904_ACEOF 6876_ACEOF
6905if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6877if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6906 $EGREP "memchr" >/dev/null 2>&1; then 6878 $EGREP "memchr" >/dev/null 2>&1; then :
6907 : 6879
6908else 6880else
6909 ac_cv_header_stdc=no 6881 ac_cv_header_stdc=no
6910fi 6882fi
6911rm -f conftest* 6883rm -f conftest*
6912 6884
6913fi 6885fi
6914 6886
6915if test $ac_cv_header_stdc = yes; then 6887if test $ac_cv_header_stdc = yes; then
6916 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6888 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6917 cat >conftest.$ac_ext <<_ACEOF
6918/* confdefs.h. */
6919_ACEOF
6920cat confdefs.h >>conftest.$ac_ext 6889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6921cat >>conftest.$ac_ext <<_ACEOF
6922/* end confdefs.h. */ 6890/* end confdefs.h. */
6923#include <stdlib.h> 6891#include <stdlib.h>
6924 6892
6925_ACEOF 6893_ACEOF
6926if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6894if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6927 $EGREP "free" >/dev/null 2>&1; then 6895 $EGREP "free" >/dev/null 2>&1; then :
6928 : 6896
6929else 6897else
6930 ac_cv_header_stdc=no 6898 ac_cv_header_stdc=no
6931fi 6899fi
6932rm -f conftest* 6900rm -f conftest*
6933 6901
6934fi 6902fi
6935 6903
6936if test $ac_cv_header_stdc = yes; then 6904if test $ac_cv_header_stdc = yes; then
6937 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6905 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6938 if test "$cross_compiling" = yes; then 6906 if test "$cross_compiling" = yes; then :
6939 : 6907 :
6940else 6908else
6941 cat >conftest.$ac_ext <<_ACEOF
6942/* confdefs.h. */
6943_ACEOF
6944cat confdefs.h >>conftest.$ac_ext 6909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6945cat >>conftest.$ac_ext <<_ACEOF
6946/* end confdefs.h. */ 6910/* end confdefs.h. */
6947#include <ctype.h> 6911#include <ctype.h>
6912#include <stdlib.h>
6948#if ((' ' & 0x0FF) == 0x020) 6913#if ((' ' & 0x0FF) == 0x020)
6949# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6914# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6950# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6915# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6951#else 6916#else
6952# define ISLOWER(c) \ 6917# define ISLOWER(c) \
… …
6962{ 6927{
6963 int i; 6928 int i;
6964 for (i = 0; i < 256; i++) 6929 for (i = 0; i < 256; i++)
6965 if (XOR (islower (i), ISLOWER (i)) 6930 if (XOR (islower (i), ISLOWER (i))
6966 || toupper (i) != TOUPPER (i)) 6931 || toupper (i) != TOUPPER (i))
6967 exit(2); 6932 return 2;
6968 exit (0); 6933 return 0;
6969} 6934}
6970_ACEOF 6935_ACEOF
6971rm -f conftest$ac_exeext 6936if 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 6937
6988( exit $ac_status ) 6938else
6989ac_cv_header_stdc=no 6939 ac_cv_header_stdc=no
6990fi 6940fi
6991rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 6941rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6942 conftest.$ac_objext conftest.beam conftest.$ac_ext
6992fi 6943fi
6944
6993fi 6945fi
6994fi 6946fi
6995echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 6947{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6996echo "${ECHO_T}$ac_cv_header_stdc" >&6 6948$as_echo "$ac_cv_header_stdc" >&6; }
6997if test $ac_cv_header_stdc = yes; then 6949if test $ac_cv_header_stdc = yes; then
6998 6950
6999cat >>confdefs.h <<\_ACEOF 6951$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7000#define STDC_HEADERS 1
7001_ACEOF
7002 6952
7003fi 6953fi
7004 6954
7005# On IRIX 5.3, sys/types and inttypes.h are conflicting. 6955# 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 \ 6956for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7016 inttypes.h stdint.h unistd.h 6957 inttypes.h stdint.h unistd.h
7017do 6958do :
7018as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6959 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7019echo "$as_me:$LINENO: checking for $ac_header" >&5 6960ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7020echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 6961"
7021if eval "test \"\${$as_ac_Header+set}\" = set"; then 6962if 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 6963 cat >>confdefs.h <<_ACEOF
7068#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6964#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7069_ACEOF 6965_ACEOF
7070 6966
7071fi 6967fi
7072 6968
7073done 6969done
7074 6970
7075 6971
7076
7077
7078for ac_header in ext/hash_map clocale 6972for ac_header in tr1/unordered_map ext/hash_map clocale
7079do 6973do :
7080as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6974 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6975ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7081if eval "test \"\${$as_ac_Header+set}\" = set"; then 6976if 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 "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7215
7216fi
7217if test `eval echo '${'$as_ac_Header'}'` = yes; then
7218 cat >>confdefs.h <<_ACEOF 6977 cat >>confdefs.h <<_ACEOF
7219#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6978#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7220_ACEOF 6979_ACEOF
7221 6980
7222fi 6981fi
7223 6982
7224done 6983done
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241 6984
7242 6985
7243for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ 6986for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
7244 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \ 6987 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
7245 sys/mman.h netinet/in.h 6988 sys/mman.h netinet/in.h
7246do 6989do :
7247as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 6990 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6991ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7248if eval "test \"\${$as_ac_Header+set}\" = set"; then 6992if 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 "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7382
7383fi
7384if test `eval echo '${'$as_ac_Header'}'` = yes; then
7385 cat >>confdefs.h <<_ACEOF 6993 cat >>confdefs.h <<_ACEOF
7386#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 6994#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7387_ACEOF 6995_ACEOF
7388 6996
7389fi 6997fi
7390 6998
7391done 6999done
7392 7000
7393
7394
7395
7396
7397
7398
7399for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h 7001for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
7400do 7002do :
7401as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7003 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7402echo "$as_me:$LINENO: checking for $ac_header" >&5 7004ac_fn_cxx_check_header_compile "$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> 7005#include <sys/types.h>
7415#include <sys/socket.h> 7006#include <sys/socket.h>
7416#ifdef HAVE_NETINET_IN_H 7007#ifdef HAVE_NETINET_IN_H
7417# include <netinet/in.h> 7008# include <netinet/in.h>
7418#endif 7009#endif
… …
7421#endif 7012#endif
7422#ifdef HAVE_NETINET_IN_SYSTM_H 7013#ifdef HAVE_NETINET_IN_SYSTM_H
7423# include <netinet/in_systm.h> 7014# include <netinet/in_systm.h>
7424#endif 7015#endif
7425 7016
7426 7017"
7427#include <$ac_header> 7018if eval test \"x\$"$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 7019 cat >>confdefs.h <<_ACEOF
7463#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7020#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7464_ACEOF 7021_ACEOF
7465 7022
7466fi 7023fi
7467 7024
7468done 7025done
7469 7026
7470 7027
7471echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 7028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7472echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 7029$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7473if test "${ac_cv_c_const+set}" = set; then 7030if test "${ac_cv_c_const+set}" = set; then :
7474 echo $ECHO_N "(cached) $ECHO_C" >&6 7031 $as_echo_n "(cached) " >&6
7475else 7032else
7476 cat >conftest.$ac_ext <<_ACEOF
7477/* confdefs.h. */
7478_ACEOF
7479cat confdefs.h >>conftest.$ac_ext 7033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7480cat >>conftest.$ac_ext <<_ACEOF
7481/* end confdefs.h. */ 7034/* end confdefs.h. */
7482 7035
7483int 7036int
7484main () 7037main ()
7485{ 7038{
7486/* FIXME: Include the comments suggested by Paul. */ 7039/* FIXME: Include the comments suggested by Paul. */
7487#ifndef __cplusplus 7040#ifndef __cplusplus
7488 /* Ultrix mips cc rejects this. */ 7041 /* Ultrix mips cc rejects this. */
7489 typedef int charset[2]; 7042 typedef int charset[2];
7490 const charset x; 7043 const charset cs;
7491 /* SunOS 4.1.1 cc rejects this. */ 7044 /* SunOS 4.1.1 cc rejects this. */
7492 char const *const *ccp; 7045 char const *const *pcpcc;
7493 char **p; 7046 char **ppc;
7494 /* NEC SVR4.0.2 mips cc rejects this. */ 7047 /* NEC SVR4.0.2 mips cc rejects this. */
7495 struct point {int x, y;}; 7048 struct point {int x, y;};
7496 static struct point const zero = {0,0}; 7049 static struct point const zero = {0,0};
7497 /* AIX XL C 1.02.0.0 rejects this. 7050 /* AIX XL C 1.02.0.0 rejects this.
7498 It does not let you subtract one const X* pointer from another in 7051 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 7052 an arm of an if-expression whose if-part is not a constant
7500 expression */ 7053 expression */
7501 const char *g = "string"; 7054 const char *g = "string";
7502 ccp = &g + (g ? g-g : 0); 7055 pcpcc = &g + (g ? g-g : 0);
7503 /* HPUX 7.0 cc rejects these. */ 7056 /* HPUX 7.0 cc rejects these. */
7504 ++ccp; 7057 ++pcpcc;
7505 p = (char**) ccp; 7058 ppc = (char**) pcpcc;
7506 ccp = (char const *const *) p; 7059 pcpcc = (char const *const *) ppc;
7507 { /* SCO 3.2v4 cc rejects this. */ 7060 { /* SCO 3.2v4 cc rejects this. */
7508 char *t; 7061 char *t;
7509 char const *s = 0 ? (char *) 0 : (char const *) 0; 7062 char const *s = 0 ? (char *) 0 : (char const *) 0;
7510 7063
7511 *t++ = 0; 7064 *t++ = 0;
7065 if (s) return 0;
7512 } 7066 }
7513 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 7067 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7514 int x[] = {25, 17}; 7068 int x[] = {25, 17};
7515 const int *foo = &x[0]; 7069 const int *foo = &x[0];
7516 ++foo; 7070 ++foo;
… …
7525 struct s { int j; const int *ap[3]; }; 7079 struct s { int j; const int *ap[3]; };
7526 struct s *b; b->j = 5; 7080 struct s *b; b->j = 5;
7527 } 7081 }
7528 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 7082 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7529 const int foo = 10; 7083 const int foo = 10;
7084 if (!foo) return 0;
7530 } 7085 }
7086 return !cs[0] && !zero.x;
7531#endif 7087#endif
7532 7088
7533 ; 7089 ;
7534 return 0; 7090 return 0;
7535} 7091}
7536_ACEOF 7092_ACEOF
7537rm -f conftest.$ac_objext 7093if 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 $ac_status); }; }; then
7558 ac_cv_c_const=yes 7094 ac_cv_c_const=yes
7559else 7095else
7560 echo "$as_me: failed program was:" >&5
7561sed 's/^/| /' conftest.$ac_ext >&5
7562
7563ac_cv_c_const=no 7096 ac_cv_c_const=no
7564fi 7097fi
7565rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7098rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7566fi 7099fi
7567echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 7100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7568echo "${ECHO_T}$ac_cv_c_const" >&6 7101$as_echo "$ac_cv_c_const" >&6; }
7569if test $ac_cv_c_const = no; then 7102if test $ac_cv_c_const = no; then
7570 7103
7571cat >>confdefs.h <<\_ACEOF 7104$as_echo "#define const /**/" >>confdefs.h
7572#define const
7573_ACEOF
7574 7105
7575fi 7106fi
7576 7107
7577echo "$as_me:$LINENO: checking for pid_t" >&5 7108ac_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 $ac_cv_type_pid_t = yes; then 7109if test "x$ac_cv_type_pid_t" = x""yes; then :
7633 : 7110
7634else 7111else
7635 7112
7636cat >>confdefs.h <<_ACEOF 7113cat >>confdefs.h <<_ACEOF
7637#define pid_t int 7114#define pid_t int
7638_ACEOF 7115_ACEOF
7639 7116
7640fi 7117fi
7641 7118
7642echo "$as_me:$LINENO: checking for size_t" >&5 7119ac_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 $ac_cv_type_size_t = yes; then 7120if test "x$ac_cv_type_size_t" = x""yes; then :
7698 : 7121
7699else 7122else
7700 7123
7701cat >>confdefs.h <<_ACEOF 7124cat >>confdefs.h <<_ACEOF
7702#define size_t unsigned 7125#define size_t unsigned int
7703_ACEOF 7126_ACEOF
7704 7127
7705fi 7128fi
7706 7129
7707echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 7130{ $as_echo "$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... $ECHO_C" >&6 7131$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7709if test "${ac_cv_header_time+set}" = set; then 7132if test "${ac_cv_header_time+set}" = set; then :
7710 echo $ECHO_N "(cached) $ECHO_C" >&6 7133 $as_echo_n "(cached) " >&6
7711else 7134else
7712 cat >conftest.$ac_ext <<_ACEOF
7713/* confdefs.h. */
7714_ACEOF
7715cat confdefs.h >>conftest.$ac_ext 7135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7716cat >>conftest.$ac_ext <<_ACEOF
7717/* end confdefs.h. */ 7136/* end confdefs.h. */
7718#include <sys/types.h> 7137#include <sys/types.h>
7719#include <sys/time.h> 7138#include <sys/time.h>
7720#include <time.h> 7139#include <time.h>
7721 7140
… …
7726return 0; 7145return 0;
7727 ; 7146 ;
7728 return 0; 7147 return 0;
7729} 7148}
7730_ACEOF 7149_ACEOF
7731rm -f conftest.$ac_objext 7150if 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 $ac_status); }; }; then
7752 ac_cv_header_time=yes 7151 ac_cv_header_time=yes
7753else 7152else
7754 echo "$as_me: failed program was:" >&5
7755sed 's/^/| /' conftest.$ac_ext >&5
7756
7757ac_cv_header_time=no 7153 ac_cv_header_time=no
7758fi 7154fi
7759rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7155rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7760fi 7156fi
7761echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 7157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7762echo "${ECHO_T}$ac_cv_header_time" >&6 7158$as_echo "$ac_cv_header_time" >&6; }
7763if test $ac_cv_header_time = yes; then 7159if test $ac_cv_header_time = yes; then
7764 7160
7765cat >>confdefs.h <<\_ACEOF 7161$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7766#define TIME_WITH_SYS_TIME 1
7767_ACEOF
7768 7162
7769fi 7163fi
7770 7164
7771echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 7165{ $as_echo "$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... $ECHO_C" >&6 7166$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7773if test "${ac_cv_struct_tm+set}" = set; then 7167if test "${ac_cv_struct_tm+set}" = set; then :
7774 echo $ECHO_N "(cached) $ECHO_C" >&6 7168 $as_echo_n "(cached) " >&6
7775else 7169else
7776 cat >conftest.$ac_ext <<_ACEOF
7777/* confdefs.h. */
7778_ACEOF
7779cat confdefs.h >>conftest.$ac_ext 7170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7780cat >>conftest.$ac_ext <<_ACEOF
7781/* end confdefs.h. */ 7171/* end confdefs.h. */
7782#include <sys/types.h> 7172#include <sys/types.h>
7783#include <time.h> 7173#include <time.h>
7784 7174
7785int 7175int
7786main () 7176main ()
7787{ 7177{
7788struct tm *tp; tp->tm_sec; 7178struct tm tm;
7179 int *p = &tm.tm_sec;
7180 return !p;
7789 ; 7181 ;
7790 return 0; 7182 return 0;
7791} 7183}
7792_ACEOF 7184_ACEOF
7793rm -f conftest.$ac_objext 7185if 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 $ac_status); }; }; then
7814 ac_cv_struct_tm=time.h 7186 ac_cv_struct_tm=time.h
7815else 7187else
7816 echo "$as_me: failed program was:" >&5
7817sed 's/^/| /' conftest.$ac_ext >&5
7818
7819ac_cv_struct_tm=sys/time.h 7188 ac_cv_struct_tm=sys/time.h
7820fi 7189fi
7821rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7190rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7822fi 7191fi
7823echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 7192{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7824echo "${ECHO_T}$ac_cv_struct_tm" >&6 7193$as_echo "$ac_cv_struct_tm" >&6; }
7825if test $ac_cv_struct_tm = sys/time.h; then 7194if test $ac_cv_struct_tm = sys/time.h; then
7826 7195
7827cat >>confdefs.h <<\_ACEOF 7196$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7828#define TM_IN_SYS_TIME 1
7829_ACEOF
7830 7197
7831fi 7198fi
7832 7199
7833 7200
7834echo "$as_me:$LINENO: checking for socklen_t" >&5 7201{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7835echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 7202$as_echo_n "checking for socklen_t... " >&6; }
7836if test "${ac_cv_type_socklen_t+set}" = set; then 7203if test "${ac_cv_type_socklen_t+set}" = set; then :
7837 echo $ECHO_N "(cached) $ECHO_C" >&6 7204 $as_echo_n "(cached) " >&6
7838else 7205else
7839 7206
7840 cat >conftest.$ac_ext <<_ACEOF
7841/* confdefs.h. */
7842_ACEOF
7843cat confdefs.h >>conftest.$ac_ext 7207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7844cat >>conftest.$ac_ext <<_ACEOF
7845/* end confdefs.h. */ 7208/* end confdefs.h. */
7846#include <sys/types.h> 7209#include <sys/types.h>
7847 #include <sys/socket.h> 7210 #include <sys/socket.h>
7848int 7211int
7849main () 7212main ()
… …
7851socklen_t len = 42; return len; 7214socklen_t len = 42; return len;
7852 ; 7215 ;
7853 return 0; 7216 return 0;
7854} 7217}
7855_ACEOF 7218_ACEOF
7856rm -f conftest.$ac_objext 7219if 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 $ac_status); }; }; then
7877 ac_cv_type_socklen_t=yes 7220 ac_cv_type_socklen_t=yes
7878else 7221else
7879 echo "$as_me: failed program was:" >&5
7880sed 's/^/| /' conftest.$ac_ext >&5
7881
7882ac_cv_type_socklen_t=no 7222 ac_cv_type_socklen_t=no
7883fi 7223fi
7884rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7224rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7885 7225
7886fi 7226fi
7887echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 7227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7888echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 7228$as_echo "$ac_cv_type_socklen_t" >&6; }
7889if test $ac_cv_type_socklen_t = yes; then 7229if test $ac_cv_type_socklen_t = yes; then
7890 7230
7891cat >>confdefs.h <<\_ACEOF 7231$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7892#define HAVE_SOCKLEN_T 1
7893_ACEOF
7894 7232
7895fi 7233fi
7896 7234
7897echo "$as_me:$LINENO: checking for struct addrinfo" >&5 7235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7898echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6 7236$as_echo_n "checking for struct addrinfo... " >&6; }
7899if test "${ac_cv_struct_addrinfo+set}" = set; then 7237if test "${ac_cv_struct_addrinfo+set}" = set; then :
7900 echo $ECHO_N "(cached) $ECHO_C" >&6 7238 $as_echo_n "(cached) " >&6
7901else 7239else
7902 7240
7903 cat >conftest.$ac_ext <<_ACEOF
7904/* confdefs.h. */
7905_ACEOF
7906cat confdefs.h >>conftest.$ac_ext 7241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7907cat >>conftest.$ac_ext <<_ACEOF
7908/* end confdefs.h. */ 7242/* end confdefs.h. */
7909#include <sys/types.h> 7243#include <sys/types.h>
7910 #include <sys/socket.h> 7244 #include <sys/socket.h>
7911 #include <netdb.h> 7245 #include <netdb.h>
7912int 7246int
… …
7915struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family; 7249struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7916 ; 7250 ;
7917 return 0; 7251 return 0;
7918} 7252}
7919_ACEOF 7253_ACEOF
7920rm -f conftest.$ac_objext 7254if 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 $ac_status); }; }; then
7941 ac_cv_struct_addrinfo=yes 7255 ac_cv_struct_addrinfo=yes
7942else 7256else
7943 echo "$as_me: failed program was:" >&5
7944sed 's/^/| /' conftest.$ac_ext >&5
7945
7946ac_cv_struct_addrinfo=no 7257 ac_cv_struct_addrinfo=no
7947fi 7258fi
7948rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7259rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7949 7260
7950fi 7261fi
7951echo "$as_me:$LINENO: result: $ac_cv_struct_addrinfo" >&5 7262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7952echo "${ECHO_T}$ac_cv_struct_addrinfo" >&6 7263$as_echo "$ac_cv_struct_addrinfo" >&6; }
7953if test $ac_cv_struct_addrinfo = yes; then 7264if test $ac_cv_struct_addrinfo = yes; then
7954 7265
7955cat >>confdefs.h <<\_ACEOF 7266$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7956#define HAVE_STRUCT_ADDRINFO 1
7957_ACEOF
7958 7267
7959fi 7268fi
7960 7269
7961echo "$as_me:$LINENO: checking return type of signal handlers" >&5 7270{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7962echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 7271$as_echo_n "checking return type of signal handlers... " >&6; }
7963if test "${ac_cv_type_signal+set}" = set; then 7272if test "${ac_cv_type_signal+set}" = set; then :
7964 echo $ECHO_N "(cached) $ECHO_C" >&6 7273 $as_echo_n "(cached) " >&6
7965else 7274else
7966 cat >conftest.$ac_ext <<_ACEOF
7967/* confdefs.h. */
7968_ACEOF
7969cat confdefs.h >>conftest.$ac_ext 7275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7970cat >>conftest.$ac_ext <<_ACEOF
7971/* end confdefs.h. */ 7276/* end confdefs.h. */
7972#include <sys/types.h> 7277#include <sys/types.h>
7973#include <signal.h> 7278#include <signal.h>
7974#ifdef signal
7975# undef signal
7976#endif
7977#ifdef __cplusplus
7978extern "C" void (*signal (int, void (*)(int)))(int);
7979#else
7980void (*signal ()) ();
7981#endif
7982 7279
7983int 7280int
7984main () 7281main ()
7985{ 7282{
7986int i; 7283return *(signal (0, 0)) (0) == 1;
7987 ; 7284 ;
7988 return 0; 7285 return 0;
7989} 7286}
7990_ACEOF 7287_ACEOF
7991rm -f conftest.$ac_objext 7288if ac_fn_cxx_try_compile "$LINENO"; then :
7992if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 7289 ac_cv_type_signal=int
7993 (eval $ac_compile) 2>conftest.er1 7290else
7994 ac_status=$?
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 $ac_status); }; }; then
8012 ac_cv_type_signal=void 7291 ac_cv_type_signal=void
8013else
8014 echo "$as_me: failed program was:" >&5
8015sed 's/^/| /' conftest.$ac_ext >&5
8016
8017ac_cv_type_signal=int
8018fi 7292fi
8019rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7293rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8020fi 7294fi
8021echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 7295{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8022echo "${ECHO_T}$ac_cv_type_signal" >&6 7296$as_echo "$ac_cv_type_signal" >&6; }
8023 7297
8024cat >>confdefs.h <<_ACEOF 7298cat >>confdefs.h <<_ACEOF
8025#define RETSIGTYPE $ac_cv_type_signal 7299#define RETSIGTYPE $ac_cv_type_signal
8026_ACEOF 7300_ACEOF
8027 7301
… …
8032ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7306ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8033ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7307ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8034ac_compiler_gnu=$ac_cv_c_compiler_gnu 7308ac_compiler_gnu=$ac_cv_c_compiler_gnu
8035 7309
8036 7310
8037echo "$as_me:$LINENO: checking for ANSI C header files" >&5 7311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8038echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 7312$as_echo_n "checking for ANSI C header files... " >&6; }
8039if test "${ac_cv_header_stdc+set}" = set; then 7313if test "${ac_cv_header_stdc+set}" = set; then :
8040 echo $ECHO_N "(cached) $ECHO_C" >&6 7314 $as_echo_n "(cached) " >&6
8041else 7315else
8042 cat >conftest.$ac_ext <<_ACEOF
8043/* confdefs.h. */
8044_ACEOF
8045cat confdefs.h >>conftest.$ac_ext 7316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8046cat >>conftest.$ac_ext <<_ACEOF
8047/* end confdefs.h. */ 7317/* end confdefs.h. */
8048#include <stdlib.h> 7318#include <stdlib.h>
8049#include <stdarg.h> 7319#include <stdarg.h>
8050#include <string.h> 7320#include <string.h>
8051#include <float.h> 7321#include <float.h>
… …
8056 7326
8057 ; 7327 ;
8058 return 0; 7328 return 0;
8059} 7329}
8060_ACEOF 7330_ACEOF
8061rm -f conftest.$ac_objext 7331if 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 $ac_status); }; }; then
8082 ac_cv_header_stdc=yes 7332 ac_cv_header_stdc=yes
8083else 7333else
8084 echo "$as_me: failed program was:" >&5
8085sed 's/^/| /' conftest.$ac_ext >&5
8086
8087ac_cv_header_stdc=no 7334 ac_cv_header_stdc=no
8088fi 7335fi
8089rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 7336rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8090 7337
8091if test $ac_cv_header_stdc = yes; then 7338if test $ac_cv_header_stdc = yes; then
8092 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7339 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8093 cat >conftest.$ac_ext <<_ACEOF
8094/* confdefs.h. */
8095_ACEOF
8096cat confdefs.h >>conftest.$ac_ext 7340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8097cat >>conftest.$ac_ext <<_ACEOF
8098/* end confdefs.h. */ 7341/* end confdefs.h. */
8099#include <string.h> 7342#include <string.h>
8100 7343
8101_ACEOF 7344_ACEOF
8102if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7345if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8103 $EGREP "memchr" >/dev/null 2>&1; then 7346 $EGREP "memchr" >/dev/null 2>&1; then :
8104 : 7347
8105else 7348else
8106 ac_cv_header_stdc=no 7349 ac_cv_header_stdc=no
8107fi 7350fi
8108rm -f conftest* 7351rm -f conftest*
8109 7352
8110fi 7353fi
8111 7354
8112if test $ac_cv_header_stdc = yes; then 7355if test $ac_cv_header_stdc = yes; then
8113 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7356 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8114 cat >conftest.$ac_ext <<_ACEOF
8115/* confdefs.h. */
8116_ACEOF
8117cat confdefs.h >>conftest.$ac_ext 7357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8118cat >>conftest.$ac_ext <<_ACEOF
8119/* end confdefs.h. */ 7358/* end confdefs.h. */
8120#include <stdlib.h> 7359#include <stdlib.h>
8121 7360
8122_ACEOF 7361_ACEOF
8123if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7362if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8124 $EGREP "free" >/dev/null 2>&1; then 7363 $EGREP "free" >/dev/null 2>&1; then :
8125 : 7364
8126else 7365else
8127 ac_cv_header_stdc=no 7366 ac_cv_header_stdc=no
8128fi 7367fi
8129rm -f conftest* 7368rm -f conftest*
8130 7369
8131fi 7370fi
8132 7371
8133if test $ac_cv_header_stdc = yes; then 7372if test $ac_cv_header_stdc = yes; then
8134 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7373 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8135 if test "$cross_compiling" = yes; then 7374 if test "$cross_compiling" = yes; then :
8136 : 7375 :
8137else 7376else
8138 cat >conftest.$ac_ext <<_ACEOF
8139/* confdefs.h. */
8140_ACEOF
8141cat confdefs.h >>conftest.$ac_ext 7377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8142cat >>conftest.$ac_ext <<_ACEOF
8143/* end confdefs.h. */ 7378/* end confdefs.h. */
8144#include <ctype.h> 7379#include <ctype.h>
7380#include <stdlib.h>
8145#if ((' ' & 0x0FF) == 0x020) 7381#if ((' ' & 0x0FF) == 0x020)
8146# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7382# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8147# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7383# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8148#else 7384#else
8149# define ISLOWER(c) \ 7385# define ISLOWER(c) \
… …
8159{ 7395{
8160 int i; 7396 int i;
8161 for (i = 0; i < 256; i++) 7397 for (i = 0; i < 256; i++)
8162 if (XOR (islower (i), ISLOWER (i)) 7398 if (XOR (islower (i), ISLOWER (i))
8163 || toupper (i) != TOUPPER (i)) 7399 || toupper (i) != TOUPPER (i))
8164 exit(2); 7400 return 2;
8165 exit (0);
8166}
8167_ACEOF
8168rm -f conftest$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 != $ac_func;
8268 ;
8269 return 0; 7401 return 0;
8270} 7402}
8271_ACEOF 7403_ACEOF
7404if ac_fn_c_try_run "$LINENO"; then :
7405
7406else
7407 ac_cv_header_stdc=no
7408fi
7409rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8272rm -f conftest.$ac_objext conftest$ac_exeext 7410 conftest.$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 "$as_ac_var=no"
8299fi 7411fi
8300rm -f conftest.err conftest.$ac_objext \ 7412
8301 conftest$ac_exeext conftest.$ac_ext
8302fi 7413fi
8303echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 7414fi
8304echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 7415{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8305if test `eval echo '${'$as_ac_var'}'` = yes; then 7416$as_echo "$ac_cv_header_stdc" >&6; }
7417if test $ac_cv_header_stdc = yes; then
7418
7419$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7420
7421fi
7422
7423
7424for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7425do :
7426 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7427ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7428if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8306 cat >>confdefs.h <<_ACEOF 7429 cat >>confdefs.h <<_ACEOF
8307#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 7430#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8308_ACEOF 7431_ACEOF
8309 7432
8310fi 7433fi
8311done 7434done
8312 7435
8313 7436
8314# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 7437# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
8315# for constant arguments. Useless! 7438# for constant arguments. Useless!
8316echo "$as_me:$LINENO: checking for working alloca.h" >&5 7439{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
8317echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 7440$as_echo_n "checking for working alloca.h... " >&6; }
8318if test "${ac_cv_working_alloca_h+set}" = set; then 7441if test "${ac_cv_working_alloca_h+set}" = set; then :
8319 echo $ECHO_N "(cached) $ECHO_C" >&6 7442 $as_echo_n "(cached) " >&6
8320else 7443else
8321 cat >conftest.$ac_ext <<_ACEOF
8322/* confdefs.h. */
8323_ACEOF
8324cat confdefs.h >>conftest.$ac_ext 7444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8325cat >>conftest.$ac_ext <<_ACEOF
8326/* end confdefs.h. */ 7445/* end confdefs.h. */
8327#include <alloca.h> 7446#include <alloca.h>
8328int 7447int
8329main () 7448main ()
8330{ 7449{
8331char *p = (char *) alloca (2 * sizeof (int)); 7450char *p = (char *) alloca (2 * sizeof (int));
7451 if (p) return 0;
8332 ; 7452 ;
8333 return 0; 7453 return 0;
8334} 7454}
8335_ACEOF 7455_ACEOF
8336rm -f conftest.$ac_objext conftest$ac_exeext 7456if ac_fn_c_try_link "$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 $ac_status); }; }; then
8357 ac_cv_working_alloca_h=yes 7457 ac_cv_working_alloca_h=yes
8358else 7458else
8359 echo "$as_me: failed program was:" >&5
8360sed 's/^/| /' conftest.$ac_ext >&5
8361
8362ac_cv_working_alloca_h=no 7459 ac_cv_working_alloca_h=no
8363fi 7460fi
8364rm -f conftest.err conftest.$ac_objext \ 7461rm -f core conftest.err conftest.$ac_objext \
8365 conftest$ac_exeext conftest.$ac_ext 7462 conftest$ac_exeext conftest.$ac_ext
8366fi 7463fi
8367echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 7464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
8368echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 7465$as_echo "$ac_cv_working_alloca_h" >&6; }
8369if test $ac_cv_working_alloca_h = yes; then 7466if test $ac_cv_working_alloca_h = yes; then
8370 7467
8371cat >>confdefs.h <<\_ACEOF 7468$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
8372#define HAVE_ALLOCA_H 1
8373_ACEOF
8374 7469
8375fi 7470fi
8376 7471
8377echo "$as_me:$LINENO: checking for alloca" >&5 7472{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
8378echo $ECHO_N "checking for alloca... $ECHO_C" >&6 7473$as_echo_n "checking for alloca... " >&6; }
8379if test "${ac_cv_func_alloca_works+set}" = set; then 7474if test "${ac_cv_func_alloca_works+set}" = set; then :
8380 echo $ECHO_N "(cached) $ECHO_C" >&6 7475 $as_echo_n "(cached) " >&6
8381else 7476else
8382 cat >conftest.$ac_ext <<_ACEOF
8383/* confdefs.h. */
8384_ACEOF
8385cat confdefs.h >>conftest.$ac_ext 7477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8386cat >>conftest.$ac_ext <<_ACEOF
8387/* end confdefs.h. */ 7478/* end confdefs.h. */
8388#ifdef __GNUC__ 7479#ifdef __GNUC__
8389# define alloca __builtin_alloca 7480# define alloca __builtin_alloca
8390#else 7481#else
8391# ifdef _MSC_VER 7482# ifdef _MSC_VER
8392# include <malloc.h> 7483# include <malloc.h>
8393# define alloca _alloca 7484# define alloca _alloca
8394# else 7485# else
8395# if HAVE_ALLOCA_H 7486# ifdef HAVE_ALLOCA_H
8396# include <alloca.h> 7487# include <alloca.h>
8397# else 7488# else
8398# ifdef _AIX 7489# ifdef _AIX
8399 #pragma alloca 7490 #pragma alloca
8400# else 7491# else
… …
8408 7499
8409int 7500int
8410main () 7501main ()
8411{ 7502{
8412char *p = (char *) alloca (1); 7503char *p = (char *) alloca (1);
7504 if (p) return 0;
8413 ; 7505 ;
8414 return 0; 7506 return 0;
8415} 7507}
8416_ACEOF 7508_ACEOF
8417rm -f conftest.$ac_objext conftest$ac_exeext 7509if ac_fn_c_try_link "$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 $ac_status); }; }; then
8438 ac_cv_func_alloca_works=yes 7510 ac_cv_func_alloca_works=yes
8439else 7511else
8440 echo "$as_me: failed program was:" >&5
8441sed 's/^/| /' conftest.$ac_ext >&5
8442
8443ac_cv_func_alloca_works=no 7512 ac_cv_func_alloca_works=no
8444fi 7513fi
8445rm -f conftest.err conftest.$ac_objext \ 7514rm -f core conftest.err conftest.$ac_objext \
8446 conftest$ac_exeext conftest.$ac_ext 7515 conftest$ac_exeext conftest.$ac_ext
8447fi 7516fi
8448echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 7517{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
8449echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 7518$as_echo "$ac_cv_func_alloca_works" >&6; }
8450 7519
8451if test $ac_cv_func_alloca_works = yes; then 7520if test $ac_cv_func_alloca_works = yes; then
8452 7521
8453cat >>confdefs.h <<\_ACEOF 7522$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
8454#define HAVE_ALLOCA 1
8455_ACEOF
8456 7523
8457else 7524else
8458 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 7525 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
8459# that cause trouble. Some versions do not even contain alloca or 7526# that cause trouble. Some versions do not even contain alloca or
8460# contain a buggy version. If you still want to use their alloca, 7527# 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. 7528# use ar to extract alloca.o from them instead of compiling alloca.c.
8462 7529
8463ALLOCA=alloca.$ac_objext 7530ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
8464 7531
8465cat >>confdefs.h <<\_ACEOF 7532$as_echo "#define C_ALLOCA 1" >>confdefs.h
8466#define C_ALLOCA 1
8467_ACEOF
8468 7533
8469 7534
8470echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 7535{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
8471echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 7536$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
8472if test "${ac_cv_os_cray+set}" = set; then 7537if test "${ac_cv_os_cray+set}" = set; then :
8473 echo $ECHO_N "(cached) $ECHO_C" >&6 7538 $as_echo_n "(cached) " >&6
8474else 7539else
8475 cat >conftest.$ac_ext <<_ACEOF
8476/* confdefs.h. */
8477_ACEOF
8478cat confdefs.h >>conftest.$ac_ext 7540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8479cat >>conftest.$ac_ext <<_ACEOF
8480/* end confdefs.h. */ 7541/* end confdefs.h. */
8481#if defined(CRAY) && ! defined(CRAY2) 7542#if defined CRAY && ! defined CRAY2
8482webecray 7543webecray
8483#else 7544#else
8484wenotbecray 7545wenotbecray
8485#endif 7546#endif
8486 7547
8487_ACEOF 7548_ACEOF
8488if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7549if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8489 $EGREP "webecray" >/dev/null 2>&1; then 7550 $EGREP "webecray" >/dev/null 2>&1; then :
8490 ac_cv_os_cray=yes 7551 ac_cv_os_cray=yes
8491else 7552else
8492 ac_cv_os_cray=no 7553 ac_cv_os_cray=no
8493fi 7554fi
8494rm -f conftest* 7555rm -f conftest*
8495 7556
8496fi 7557fi
8497echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 7558{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
8498echo "${ECHO_T}$ac_cv_os_cray" >&6 7559$as_echo "$ac_cv_os_cray" >&6; }
8499if test $ac_cv_os_cray = yes; then 7560if test $ac_cv_os_cray = yes; then
8500 for ac_func in _getb67 GETB67 getb67; do 7561 for ac_func in _getb67 GETB67 getb67; do
8501 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 7562 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8502echo "$as_me:$LINENO: checking for $ac_func" >&5 7563ac_fn_c_check_func "$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 7564if 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 7565
8593cat >>confdefs.h <<_ACEOF 7566cat >>confdefs.h <<_ACEOF
8594#define CRAY_STACKSEG_END $ac_func 7567#define CRAY_STACKSEG_END $ac_func
8595_ACEOF 7568_ACEOF
8596 7569
… …
8598fi 7571fi
8599 7572
8600 done 7573 done
8601fi 7574fi
8602 7575
8603echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 7576{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
8604echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 7577$as_echo_n "checking stack direction for C alloca... " >&6; }
8605if test "${ac_cv_c_stack_direction+set}" = set; then 7578if test "${ac_cv_c_stack_direction+set}" = set; then :
8606 echo $ECHO_N "(cached) $ECHO_C" >&6 7579 $as_echo_n "(cached) " >&6
8607else 7580else
8608 if test "$cross_compiling" = yes; then 7581 if test "$cross_compiling" = yes; then :
8609 ac_cv_c_stack_direction=0 7582 ac_cv_c_stack_direction=0
8610else 7583else
8611 cat >conftest.$ac_ext <<_ACEOF
8612/* confdefs.h. */
8613_ACEOF
8614cat confdefs.h >>conftest.$ac_ext 7584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8615cat >>conftest.$ac_ext <<_ACEOF
8616/* end confdefs.h. */ 7585/* end confdefs.h. */
7586$ac_includes_default
8617int 7587int
8618find_stack_direction () 7588find_stack_direction ()
8619{ 7589{
8620 static char *addr = 0; 7590 static char *addr = 0;
8621 auto char dummy; 7591 auto char dummy;
… …
8629} 7599}
8630 7600
8631int 7601int
8632main () 7602main ()
8633{ 7603{
8634 exit (find_stack_direction () < 0); 7604 return find_stack_direction () < 0;
8635} 7605}
8636_ACEOF 7606_ACEOF
8637rm -f conftest$ac_exeext 7607if ac_fn_c_try_run "$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 $ac_status); }; }; then
8648 ac_cv_c_stack_direction=1 7608 ac_cv_c_stack_direction=1
8649else 7609else
8650 echo "$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 $ac_status )
8655ac_cv_c_stack_direction=-1 7610 ac_cv_c_stack_direction=-1
8656fi 7611fi
8657rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7612rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7613 conftest.$ac_objext conftest.beam conftest.$ac_ext
8658fi 7614fi
7615
8659fi 7616fi
8660echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 7617{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
8661echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 7618$as_echo "$ac_cv_c_stack_direction" >&6; }
8662
8663cat >>confdefs.h <<_ACEOF 7619cat >>confdefs.h <<_ACEOF
8664#define STACK_DIRECTION $ac_cv_c_stack_direction 7620#define STACK_DIRECTION $ac_cv_c_stack_direction
8665_ACEOF 7621_ACEOF
8666 7622
8667 7623
8668fi 7624fi
8669 7625
8670 7626
8671 7627
8672echo "$as_me:$LINENO: checking for socket" >&5 7628ac_fn_c_check_func "$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 $ac_cv_func_socket = yes; then 7629if test "x$ac_cv_func_socket" = x""yes; then :
8762 :
8763else
8764 7630
7631else
8765 7632
8766echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 7633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
8767echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 7634$as_echo_n "checking for connect in -lsocket... " >&6; }
8768if test "${ac_cv_lib_socket_connect+set}" = set; then 7635if test "${ac_cv_lib_socket_connect+set}" = set; then :
8769 echo $ECHO_N "(cached) $ECHO_C" >&6 7636 $as_echo_n "(cached) " >&6
8770else 7637else
8771 ac_check_lib_save_LIBS=$LIBS 7638 ac_check_lib_save_LIBS=$LIBS
8772LIBS="-lsocket $LIBS" 7639LIBS="-lsocket $LIBS"
8773cat >conftest.$ac_ext <<_ACEOF
8774/* confdefs.h. */
8775_ACEOF
8776cat confdefs.h >>conftest.$ac_ext 7640cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8777cat >>conftest.$ac_ext <<_ACEOF
8778/* end confdefs.h. */ 7641/* end confdefs.h. */
8779 7642
8780/* Override any gcc2 internal prototype to avoid an error. */ 7643/* Override any GCC internal prototype to avoid an error.
7644 Use char because int might match the return type of a GCC
7645 builtin and then its argument prototype would still apply. */
8781#ifdef __cplusplus 7646#ifdef __cplusplus
8782extern "C" 7647extern "C"
8783#endif 7648#endif
8784/* We use char because int might match the return type of a gcc2
8785 builtin and then its argument prototype would still apply. */
8786char connect (); 7649char connect ();
8787int 7650int
8788main () 7651main ()
8789{ 7652{
8790connect (); 7653return connect ();
8791 ; 7654 ;
8792 return 0; 7655 return 0;
8793} 7656}
8794_ACEOF 7657_ACEOF
8795rm -f conftest.$ac_objext conftest$ac_exeext 7658if ac_fn_c_try_link "$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 $ac_status); }; }; then
8816 ac_cv_lib_socket_connect=yes 7659 ac_cv_lib_socket_connect=yes
8817else 7660else
8818 echo "$as_me: failed program was:" >&5
8819sed 's/^/| /' conftest.$ac_ext >&5
8820
8821ac_cv_lib_socket_connect=no 7661 ac_cv_lib_socket_connect=no
8822fi 7662fi
8823rm -f conftest.err conftest.$ac_objext \ 7663rm -f core conftest.err conftest.$ac_objext \
8824 conftest$ac_exeext conftest.$ac_ext 7664 conftest$ac_exeext conftest.$ac_ext
8825LIBS=$ac_check_lib_save_LIBS 7665LIBS=$ac_check_lib_save_LIBS
8826fi 7666fi
8827echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 7667{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
8828echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 7668$as_echo "$ac_cv_lib_socket_connect" >&6; }
8829if test $ac_cv_lib_socket_connect = yes; then 7669if test "x$ac_cv_lib_socket_connect" = x""yes; then :
8830 cat >>confdefs.h <<_ACEOF 7670 cat >>confdefs.h <<_ACEOF
8831#define HAVE_LIBSOCKET 1 7671#define HAVE_LIBSOCKET 1
8832_ACEOF 7672_ACEOF
8833 7673
8834 LIBS="-lsocket $LIBS" 7674 LIBS="-lsocket $LIBS"
… …
8836fi 7676fi
8837 7677
8838 7678
8839fi 7679fi
8840 7680
8841echo "$as_me:$LINENO: checking for gethostbyname" >&5 7681ac_fn_c_check_func "$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 $ac_cv_func_gethostbyname = yes; then 7682if test "x$ac_cv_func_gethostbyname" = x""yes; then :
8931 :
8932else
8933 7683
7684else
8934 7685
8935echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8936echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 7687$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8937if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then 7688if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8938 echo $ECHO_N "(cached) $ECHO_C" >&6 7689 $as_echo_n "(cached) " >&6
8939else 7690else
8940 ac_check_lib_save_LIBS=$LIBS 7691 ac_check_lib_save_LIBS=$LIBS
8941LIBS="-lnsl $LIBS" 7692LIBS="-lnsl $LIBS"
8942cat >conftest.$ac_ext <<_ACEOF
8943/* confdefs.h. */
8944_ACEOF
8945cat confdefs.h >>conftest.$ac_ext 7693cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8946cat >>conftest.$ac_ext <<_ACEOF
8947/* end confdefs.h. */ 7694/* end confdefs.h. */
8948 7695
8949/* Override any gcc2 internal prototype to avoid an error. */ 7696/* Override any GCC internal prototype to avoid an error.
7697 Use char because int might match the return type of a GCC
7698 builtin and then its argument prototype would still apply. */
8950#ifdef __cplusplus 7699#ifdef __cplusplus
8951extern "C" 7700extern "C"
8952#endif 7701#endif
8953/* We use char because int might match the return type of a gcc2
8954 builtin and then its argument prototype would still apply. */
8955char gethostbyname (); 7702char gethostbyname ();
8956int 7703int
8957main () 7704main ()
8958{ 7705{
8959gethostbyname (); 7706return gethostbyname ();
8960 ; 7707 ;
8961 return 0; 7708 return 0;
8962} 7709}
8963_ACEOF 7710_ACEOF
8964rm -f conftest.$ac_objext conftest$ac_exeext 7711if ac_fn_c_try_link "$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 $ac_status); }; }; then
8985 ac_cv_lib_nsl_gethostbyname=yes 7712 ac_cv_lib_nsl_gethostbyname=yes
8986else 7713else
8987 echo "$as_me: failed program was:" >&5
8988sed 's/^/| /' conftest.$ac_ext >&5
8989
8990ac_cv_lib_nsl_gethostbyname=no 7714 ac_cv_lib_nsl_gethostbyname=no
8991fi 7715fi
8992rm -f conftest.err conftest.$ac_objext \ 7716rm -f core conftest.err conftest.$ac_objext \
8993 conftest$ac_exeext conftest.$ac_ext 7717 conftest$ac_exeext conftest.$ac_ext
8994LIBS=$ac_check_lib_save_LIBS 7718LIBS=$ac_check_lib_save_LIBS
8995fi 7719fi
8996echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 7720{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8997echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 7721$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8998if test $ac_cv_lib_nsl_gethostbyname = yes; then 7722if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8999 cat >>confdefs.h <<_ACEOF 7723 cat >>confdefs.h <<_ACEOF
9000#define HAVE_LIBNSL 1 7724#define HAVE_LIBNSL 1
9001_ACEOF 7725_ACEOF
9002 7726
9003 LIBS="-lnsl $LIBS" 7727 LIBS="-lnsl $LIBS"
… …
9006 7730
9007 7731
9008fi 7732fi
9009 7733
9010 7734
7735
7736for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
7737do :
7738 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7739ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7740if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7741 cat >>confdefs.h <<_ACEOF
7742#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7743_ACEOF
7744
7745fi
7746
7747done
7748
7749
7750for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
7751do :
7752 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7753ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7754if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7755 cat >>confdefs.h <<_ACEOF
7756#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7757_ACEOF
7758
7759fi
7760done
7761
7762
7763for ac_func in clock_gettime
7764do :
7765 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7766if test "x$ac_cv_func_clock_gettime" = x""yes; then :
7767 cat >>confdefs.h <<_ACEOF
7768#define HAVE_CLOCK_GETTIME 1
7769_ACEOF
7770
7771else
7772
7773 if test $(uname) = Linux; then
7774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
7775$as_echo_n "checking for clock_gettime syscall... " >&6; }
7776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7777/* end confdefs.h. */
7778#include <unistd.h>
7779 #include <sys/syscall.h>
7780 #include <time.h>
7781int
7782main ()
7783{
7784struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
7785 ;
7786 return 0;
7787}
7788_ACEOF
7789if ac_fn_c_try_link "$LINENO"; then :
7790 ac_have_clock_syscall=1
7791
7792$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
7793
7794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7795$as_echo "yes" >&6; }
7796else
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7798$as_echo "no" >&6; }
7799fi
7800rm -f core conftest.err conftest.$ac_objext \
7801 conftest$ac_exeext conftest.$ac_ext
7802 fi
7803 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
7805$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
7806if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
7807 $as_echo_n "(cached) " >&6
7808else
7809 ac_check_lib_save_LIBS=$LIBS
7810LIBS="-lrt $LIBS"
7811cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7812/* end confdefs.h. */
7813
7814/* Override any GCC internal prototype to avoid an error.
7815 Use char because int might match the return type of a GCC
7816 builtin and then its argument prototype would still apply. */
7817#ifdef __cplusplus
7818extern "C"
7819#endif
7820char clock_gettime ();
7821int
7822main ()
7823{
7824return clock_gettime ();
7825 ;
7826 return 0;
7827}
7828_ACEOF
7829if ac_fn_c_try_link "$LINENO"; then :
7830 ac_cv_lib_rt_clock_gettime=yes
7831else
7832 ac_cv_lib_rt_clock_gettime=no
7833fi
7834rm -f core conftest.err conftest.$ac_objext \
7835 conftest$ac_exeext conftest.$ac_ext
7836LIBS=$ac_check_lib_save_LIBS
7837fi
7838{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
7839$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
7840if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
7841 cat >>confdefs.h <<_ACEOF
7842#define HAVE_LIBRT 1
7843_ACEOF
7844
7845 LIBS="-lrt $LIBS"
7846
7847fi
7848
7849 unset ac_cv_func_clock_gettime
7850 for ac_func in clock_gettime
7851do :
7852 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7853if test "x$ac_cv_func_clock_gettime" = x""yes; then :
7854 cat >>confdefs.h <<_ACEOF
7855#define HAVE_CLOCK_GETTIME 1
7856_ACEOF
7857
7858fi
7859done
7860
7861 fi
7862
7863fi
7864done
7865
7866
7867for ac_func in nanosleep
7868do :
7869 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7870if test "x$ac_cv_func_nanosleep" = x""yes; then :
7871 cat >>confdefs.h <<_ACEOF
7872#define HAVE_NANOSLEEP 1
7873_ACEOF
7874
7875else
7876
7877 if test -z "$LIBEV_M4_AVOID_LIBRT"; then
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7879$as_echo_n "checking for nanosleep in -lrt... " >&6; }
7880if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
7881 $as_echo_n "(cached) " >&6
7882else
7883 ac_check_lib_save_LIBS=$LIBS
7884LIBS="-lrt $LIBS"
7885cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7886/* end confdefs.h. */
7887
7888/* Override any GCC internal prototype to avoid an error.
7889 Use char because int might match the return type of a GCC
7890 builtin and then its argument prototype would still apply. */
7891#ifdef __cplusplus
7892extern "C"
7893#endif
7894char nanosleep ();
7895int
7896main ()
7897{
7898return nanosleep ();
7899 ;
7900 return 0;
7901}
7902_ACEOF
7903if ac_fn_c_try_link "$LINENO"; then :
7904 ac_cv_lib_rt_nanosleep=yes
7905else
7906 ac_cv_lib_rt_nanosleep=no
7907fi
7908rm -f core conftest.err conftest.$ac_objext \
7909 conftest$ac_exeext conftest.$ac_ext
7910LIBS=$ac_check_lib_save_LIBS
7911fi
7912{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7913$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
7914if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
7915 cat >>confdefs.h <<_ACEOF
7916#define HAVE_LIBRT 1
7917_ACEOF
7918
7919 LIBS="-lrt $LIBS"
7920
7921fi
7922
7923 unset ac_cv_func_nanosleep
7924 for ac_func in nanosleep
7925do :
7926 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7927if test "x$ac_cv_func_nanosleep" = x""yes; then :
7928 cat >>confdefs.h <<_ACEOF
7929#define HAVE_NANOSLEEP 1
7930_ACEOF
7931
7932fi
7933done
7934
7935 fi
7936
7937fi
7938done
7939
7940
7941if test -z "$LIBEV_M4_AVOID_LIBM"; then
7942 LIBM=m
7943fi
7944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
7945$as_echo_n "checking for library containing floor... " >&6; }
7946if test "${ac_cv_search_floor+set}" = set; then :
7947 $as_echo_n "(cached) " >&6
7948else
7949 ac_func_search_save_LIBS=$LIBS
7950cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7951/* end confdefs.h. */
7952
7953/* Override any GCC internal prototype to avoid an error.
7954 Use char because int might match the return type of a GCC
7955 builtin and then its argument prototype would still apply. */
7956#ifdef __cplusplus
7957extern "C"
7958#endif
7959char floor ();
7960int
7961main ()
7962{
7963return floor ();
7964 ;
7965 return 0;
7966}
7967_ACEOF
7968for ac_lib in '' $LIBM; do
7969 if test -z "$ac_lib"; then
7970 ac_res="none required"
7971 else
7972 ac_res=-l$ac_lib
7973 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7974 fi
7975 if ac_fn_c_try_link "$LINENO"; then :
7976 ac_cv_search_floor=$ac_res
7977fi
7978rm -f core conftest.err conftest.$ac_objext \
7979 conftest$ac_exeext
7980 if test "${ac_cv_search_floor+set}" = set; then :
7981 break
7982fi
7983done
7984if test "${ac_cv_search_floor+set}" = set; then :
7985
7986else
7987 ac_cv_search_floor=no
7988fi
7989rm conftest.$ac_ext
7990LIBS=$ac_func_search_save_LIBS
7991fi
7992{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
7993$as_echo "$ac_cv_search_floor" >&6; }
7994ac_res=$ac_cv_search_floor
7995if test "$ac_res" != no; then :
7996 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7997
7998$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
7999
8000fi
8001
8002
8003
8004
9011ac_ext=cc 8005ac_ext=cpp
9012ac_cpp='$CXXCPP $CPPFLAGS' 8006ac_cpp='$CXXCPP $CPPFLAGS'
9013ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8007ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9014ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8008ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9015ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 8009ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9016 8010
… …
9032 8026
9033_ACEOF 8027_ACEOF
9034 8028
9035# The following way of writing the cache mishandles newlines in values, 8029# The following way of writing the cache mishandles newlines in values,
9036# but we know of no workaround that is simple, portable, and efficient. 8030# but we know of no workaround that is simple, portable, and efficient.
9037# So, don't put newlines in cache variables' values. 8031# So, we kill variables containing newlines.
9038# Ultrix sh set writes to stderr and can't be redirected directly, 8032# 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. 8033# and sets the high bit in the cache file unless we assign to the vars.
9040{ 8034(
8035 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8036 eval ac_val=\$$ac_var
8037 case $ac_val in #(
8038 *${as_nl}*)
8039 case $ac_var in #(
8040 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8041$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8042 esac
8043 case $ac_var in #(
8044 _ | IFS | as_nl) ;; #(
8045 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8046 *) { eval $ac_var=; unset $ac_var;} ;;
8047 esac ;;
8048 esac
8049 done
8050
9041 (set) 2>&1 | 8051 (set) 2>&1 |
9042 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8052 case $as_nl`(ac_space=' '; set) 2>&1` in #(
9043 *ac_space=\ *) 8053 *${as_nl}ac_space=\ *)
9044 # `set' does not quote correctly, so add quotes (double-quote 8054 # `set' does not quote correctly, so add quotes: double-quote
9045 # substitution turns \\\\ into \\, and sed turns \\ into \). 8055 # substitution turns \\\\ into \\, and sed turns \\ into \.
9046 sed -n \ 8056 sed -n \
9047 "s/'/'\\\\''/g; 8057 "s/'/'\\\\''/g;
9048 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8058 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9049 ;; 8059 ;; #(
9050 *) 8060 *)
9051 # `set' quotes correctly as required by POSIX, so do not add quotes. 8061 # `set' quotes correctly as required by POSIX, so do not add quotes.
9052 sed -n \ 8062 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9053 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9054 ;; 8063 ;;
9055 esac; 8064 esac |
9056} | 8065 sort
8066) |
9057 sed ' 8067 sed '
8068 /^ac_cv_env_/b end
9058 t clear 8069 t clear
9059 : clear 8070 :clear
9060 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8071 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9061 t end 8072 t end
9062 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8073 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9063 : end' >>confcache 8074 :end' >>confcache
9064if diff $cache_file confcache >/dev/null 2>&1; then :; else 8075if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9065 if test -w $cache_file; then 8076 if test -w "$cache_file"; then
9066 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8077 test "x$cache_file" != "x/dev/null" &&
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8079$as_echo "$as_me: updating cache $cache_file" >&6;}
9067 cat confcache >$cache_file 8080 cat confcache >$cache_file
9068 else 8081 else
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9069 echo "not updating unwritable cache $cache_file" 8083$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9070 fi 8084 fi
9071fi 8085fi
9072rm -f confcache 8086rm -f confcache
9073 8087
9074 8088
9075 8089
9076# Check whether --with-kernel or --without-kernel was given. 8090# Check whether --with-kernel was given.
9077if test "${with_kernel+set}" = set; then 8091if test "${with_kernel+set}" = set; then :
9078 withval="$with_kernel" 8092 withval=$with_kernel; kerneldir="$withval"
9079 kerneldir="$withval"
9080else 8093else
9081 kerneldir="/usr/src/linux" 8094 kerneldir="/usr/src/linux"
9082 8095
9083fi; 8096fi
9084 8097
8098
9085echo "$as_me:$LINENO: checking for linux/if_tun.h" >&5 8099{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
9086echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6 8100$as_echo_n "checking for linux/if_tun.h... " >&6; }
9087if test "${tinc_cv_linux_if_tun_h+set}" = set; then 8101if test "${tinc_cv_linux_if_tun_h+set}" = set; then :
9088 echo $ECHO_N "(cached) $ECHO_C" >&6 8102 $as_echo_n "(cached) " >&6
9089else 8103else
9090 8104
9091 cat >conftest.$ac_ext <<_ACEOF
9092/* confdefs.h. */
9093_ACEOF
9094cat confdefs.h >>conftest.$ac_ext 8105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9095cat >>conftest.$ac_ext <<_ACEOF
9096/* end confdefs.h. */ 8106/* end confdefs.h. */
9097#include "$kerneldir/include/linux/if_tun.h" 8107#include "$kerneldir/include/linux/if_tun.h"
9098int 8108int
9099main () 8109main ()
9100{ 8110{
9101int a = IFF_TAP; 8111int a = IFF_TAP;
9102 ; 8112 ;
9103 return 0; 8113 return 0;
9104} 8114}
9105_ACEOF 8115_ACEOF
9106rm -f conftest.$ac_objext 8116if 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\"" 8117 if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
9128else 8118else
9129 echo "$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.$ac_ext 8119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9136cat >>conftest.$ac_ext <<_ACEOF
9137/* end confdefs.h. */ 8120/* end confdefs.h. */
9138#include <linux/if_tun.h> 8121#include <linux/if_tun.h>
9139int 8122int
9140main () 8123main ()
9141{ 8124{
9142int a = IFF_TAP; 8125int a = IFF_TAP;
9143 ; 8126 ;
9144 return 0; 8127 return 0;
9145} 8128}
9146_ACEOF 8129_ACEOF
9147rm -f conftest.$ac_objext 8130if 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 $ac_status); }; }; then
9168 if_tun_h="default" 8131 if_tun_h="default"
9169else 8132else
9170 echo "$as_me: failed program was:" >&5
9171sed 's/^/| /' conftest.$ac_ext >&5
9172
9173if_tun_h="no" 8133 if_tun_h="no"
9174 8134
9175fi 8135fi
9176rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8136rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9177 8137
9178fi 8138fi
9179rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9180 8140
9181 if test $if_tun_h = no; then 8141 if test $if_tun_h = no; then
9182 tinc_cv_linux_if_tun_h=none 8142 tinc_cv_linux_if_tun_h=none
9183 else 8143 else
9184 tinc_cv_linux_if_tun_h="$if_tun_h" 8144 tinc_cv_linux_if_tun_h="$if_tun_h"
9185 fi 8145 fi
9186 8146
9187fi 8147fi
9188echo "$as_me:$LINENO: result: $tinc_cv_linux_if_tun_h" >&5 8148{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
9189echo "${ECHO_T}$tinc_cv_linux_if_tun_h" >&6 8149$as_echo "$tinc_cv_linux_if_tun_h" >&6; }
9190 8150
9191if test $tinc_cv_linux_if_tun_h != none; then 8151if test $tinc_cv_linux_if_tun_h != none; then
9192 8152
9193cat >>confdefs.h <<\_ACEOF 8153$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h
9194#define HAVE_TUNTAP 1
9195_ACEOF
9196 8154
9197 if test $tinc_cv_linux_if_tun_h != default; then 8155 if test $tinc_cv_linux_if_tun_h != default; then
9198 8156
9199cat >>confdefs.h <<_ACEOF 8157cat >>confdefs.h <<_ACEOF
9200#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h 8158#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h
… …
9208 8166
9209 8167
9210 tinc_ac_save_CPPFLAGS="$CPPFLAGS" 8168 tinc_ac_save_CPPFLAGS="$CPPFLAGS"
9211 8169
9212 8170
9213# Check whether --with-openssl-include or --without-openssl-include was given. 8171# Check whether --with-openssl-include was given.
9214if test "${with_openssl_include+set}" = set; then 8172if test "${with_openssl_include+set}" = set; then :
9215 withval="$with_openssl_include" 8173 withval=$with_openssl_include; openssl_include="$withval"
9216 openssl_include="$withval"
9217 CFLAGS="$CFLAGS -I$withval" 8174 CFLAGS="$CFLAGS -I$withval"
9218 CPPFLAGS="$CPPFLAGS -I$withval" 8175 CPPFLAGS="$CPPFLAGS -I$withval"
9219 8176
9220fi; 8177fi
9221 8178
9222 8179
8180
9223# Check whether --with-openssl-lib or --without-openssl-lib was given. 8181# Check whether --with-openssl-lib was given.
9224if test "${with_openssl_lib+set}" = set; then 8182if test "${with_openssl_lib+set}" = set; then :
9225 withval="$with_openssl_lib" 8183 withval=$with_openssl_lib; openssl_lib="$withval"
9226 openssl_lib="$withval"
9227 LIBS="$LIBS -L$withval" 8184 LIBS="$LIBS -L$withval"
9228 8185
9229fi; 8186fi
9230 8187
9231 8188
9232
9233
9234
9235
9236
9237for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h 8189 for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
9238do 8190do :
9239as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 8191 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8192ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9240if eval "test \"\${$as_ac_Header+set}\" = set"; then 8193if 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 "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9374
9375fi
9376if test `eval echo '${'$as_ac_Header'}'` = yes; then
9377 cat >>confdefs.h <<_ACEOF 8194 cat >>confdefs.h <<_ACEOF
9378#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 8195#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9379_ACEOF 8196_ACEOF
9380 8197
9381else 8198else
9382 { { echo "$as_me:$LINENO: error: OpenSSL header files not found." >&5 8199 as_fn_error $? "OpenSSL header files not found." "$LINENO" 5 ; break
9383echo "$as_me: error: OpenSSL header files not found." >&2;}
9384 { (exit 1); exit 1; }; }; break
9385 8200
9386fi 8201fi
9387 8202
9388done 8203done
9389 8204
9390 8205
9391 CPPFLAGS="$tinc_ac_save_CPPFLAGS" 8206 CPPFLAGS="$tinc_ac_save_CPPFLAGS"
9392 8207
9393 echo "$as_me:$LINENO: checking for SHA1_version in -lcrypto" >&5 8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_version in -lcrypto" >&5
9394echo $ECHO_N "checking for SHA1_version in -lcrypto... $ECHO_C" >&6 8209$as_echo_n "checking for SHA1_version in -lcrypto... " >&6; }
9395if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then 8210if test "${ac_cv_lib_crypto_SHA1_version+set}" = set; then :
9396 echo $ECHO_N "(cached) $ECHO_C" >&6 8211 $as_echo_n "(cached) " >&6
9397else 8212else
9398 ac_check_lib_save_LIBS=$LIBS 8213 ac_check_lib_save_LIBS=$LIBS
9399LIBS="-lcrypto $LIBS" 8214LIBS="-lcrypto $LIBS"
9400cat >conftest.$ac_ext <<_ACEOF
9401/* confdefs.h. */
9402_ACEOF
9403cat confdefs.h >>conftest.$ac_ext 8215cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9404cat >>conftest.$ac_ext <<_ACEOF
9405/* end confdefs.h. */ 8216/* end confdefs.h. */
9406 8217
9407/* Override any gcc2 internal prototype to avoid an error. */ 8218/* Override any GCC internal prototype to avoid an error.
8219 Use char because int might match the return type of a GCC
8220 builtin and then its argument prototype would still apply. */
9408#ifdef __cplusplus 8221#ifdef __cplusplus
9409extern "C" 8222extern "C"
9410#endif 8223#endif
9411/* We use char because int might match the return type of a gcc2
9412 builtin and then its argument prototype would still apply. */
9413char SHA1_version (); 8224char SHA1_version ();
9414int 8225int
9415main () 8226main ()
9416{ 8227{
9417SHA1_version (); 8228return SHA1_version ();
9418 ; 8229 ;
9419 return 0; 8230 return 0;
9420} 8231}
9421_ACEOF 8232_ACEOF
9422rm -f conftest.$ac_objext conftest$ac_exeext 8233if ac_fn_cxx_try_link "$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 $ac_status); }; }; then
9443 ac_cv_lib_crypto_SHA1_version=yes 8234 ac_cv_lib_crypto_SHA1_version=yes
9444else 8235else
9445 echo "$as_me: failed program was:" >&5
9446sed 's/^/| /' conftest.$ac_ext >&5
9447
9448ac_cv_lib_crypto_SHA1_version=no 8236 ac_cv_lib_crypto_SHA1_version=no
9449fi 8237fi
9450rm -f conftest.err conftest.$ac_objext \ 8238rm -f core conftest.err conftest.$ac_objext \
9451 conftest$ac_exeext conftest.$ac_ext 8239 conftest$ac_exeext conftest.$ac_ext
9452LIBS=$ac_check_lib_save_LIBS 8240LIBS=$ac_check_lib_save_LIBS
9453fi 8241fi
9454echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_SHA1_version" >&5 8242{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_version" >&5
9455echo "${ECHO_T}$ac_cv_lib_crypto_SHA1_version" >&6 8243$as_echo "$ac_cv_lib_crypto_SHA1_version" >&6; }
9456if test $ac_cv_lib_crypto_SHA1_version = yes; then 8244if test "x$ac_cv_lib_crypto_SHA1_version" = x""yes; then :
9457 LIBS="$LIBS -lcrypto" 8245 LIBS="$LIBS -lcrypto"
9458else 8246else
9459 { { echo "$as_me:$LINENO: error: OpenSSL libraries not found." >&5 8247 as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
9460echo "$as_me: error: OpenSSL libraries not found." >&2;}
9461 { (exit 1); exit 1; }; }
9462 8248
9463fi 8249fi
9464 8250
9465 8251
9466
9467
9468
9469
9470for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms 8252 for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
9471do 8253do :
9472as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 8254 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9473echo "$as_me:$LINENO: checking for $ac_func" >&5 8255ac_fn_cxx_check_func "$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 8256if 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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9562if test `eval echo '${'$as_ac_var'}'` = yes; then
9563 cat >>confdefs.h <<_ACEOF 8257 cat >>confdefs.h <<_ACEOF
9564#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 8258#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9565_ACEOF 8259_ACEOF
9566 8260
9567fi 8261fi
9568done 8262done
9569 8263
9570 8264
9571 echo "$as_me:$LINENO: checking for dlopen" >&5 8265 ac_fn_cxx_check_func "$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 $ac_cv_func_dlopen = yes; then 8266if test "x$ac_cv_func_dlopen" = x""yes; then :
9661 : 8267
9662else 8268else
9663 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 8269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9664echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 8270$as_echo_n "checking for dlopen in -ldl... " >&6; }
9665if test "${ac_cv_lib_dl_dlopen+set}" = set; then 8271if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9666 echo $ECHO_N "(cached) $ECHO_C" >&6 8272 $as_echo_n "(cached) " >&6
9667else 8273else
9668 ac_check_lib_save_LIBS=$LIBS 8274 ac_check_lib_save_LIBS=$LIBS
9669LIBS="-ldl $LIBS" 8275LIBS="-ldl $LIBS"
9670cat >conftest.$ac_ext <<_ACEOF
9671/* confdefs.h. */
9672_ACEOF
9673cat confdefs.h >>conftest.$ac_ext 8276cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9674cat >>conftest.$ac_ext <<_ACEOF
9675/* end confdefs.h. */ 8277/* end confdefs.h. */
9676 8278
9677/* Override any gcc2 internal prototype to avoid an error. */ 8279/* Override any GCC internal prototype to avoid an error.
8280 Use char because int might match the return type of a GCC
8281 builtin and then its argument prototype would still apply. */
9678#ifdef __cplusplus 8282#ifdef __cplusplus
9679extern "C" 8283extern "C"
9680#endif 8284#endif
9681/* We use char because int might match the return type of a gcc2
9682 builtin and then its argument prototype would still apply. */
9683char dlopen (); 8285char dlopen ();
9684int 8286int
9685main () 8287main ()
9686{ 8288{
9687dlopen (); 8289return dlopen ();
9688 ; 8290 ;
9689 return 0; 8291 return 0;
9690} 8292}
9691_ACEOF 8293_ACEOF
9692rm -f conftest.$ac_objext conftest$ac_exeext 8294if ac_fn_cxx_try_link "$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 $ac_status); }; }; then
9713 ac_cv_lib_dl_dlopen=yes 8295 ac_cv_lib_dl_dlopen=yes
9714else 8296else
9715 echo "$as_me: failed program was:" >&5
9716sed 's/^/| /' conftest.$ac_ext >&5
9717
9718ac_cv_lib_dl_dlopen=no 8297 ac_cv_lib_dl_dlopen=no
9719fi 8298fi
9720rm -f conftest.err conftest.$ac_objext \ 8299rm -f core conftest.err conftest.$ac_objext \
9721 conftest$ac_exeext conftest.$ac_ext 8300 conftest$ac_exeext conftest.$ac_ext
9722LIBS=$ac_check_lib_save_LIBS 8301LIBS=$ac_check_lib_save_LIBS
9723fi 8302fi
9724echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 8303{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9725echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 8304$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9726if test $ac_cv_lib_dl_dlopen = yes; then 8305if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9727 LIBS="$LIBS -ldl" 8306 LIBS="$LIBS -ldl"
9728else 8307else
9729 { { echo "$as_me:$LINENO: error: OpenSSL depends on libdl." >&5 8308 as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
9730echo "$as_me: error: OpenSSL depends on libdl." >&2;}
9731 { (exit 1); exit 1; }; }
9732 8309
9733fi
9734
9735
9736fi
9737
9738
9739if test "x$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; 8310fi
9749 8311
9750 8312
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; 8313fi
9771 8314
9772 8315
8316 ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
8317if test "x$ac_cv_func_inflate" = x""yes; then :
9773 8318
9774if test x$rohc = xtrue; then
9775 ROHC_TRUE=
9776 ROHC_FALSE='#'
9777else 8319else
9778 ROHC_TRUE='#' 8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
9779 ROHC_FALSE= 8321$as_echo_n "checking for inflate in -lz... " >&6; }
9780fi 8322if test "${ac_cv_lib_z_inflate+set}" = set; then :
9781 8323 $as_echo_n "(cached) " >&6
9782
9783
9784# Check whether --enable-icmp or --disable-icmp was given.
9785if test "${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}$ac_cv_header_gmp_h" >&6
9818else 8324else
9819 # Is the header compilable? 8325 ac_check_lib_save_LIBS=$LIBS
9820echo "$as_me:$LINENO: checking gmp.h usability" >&5 8326LIBS="-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.$ac_ext 8327cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9826cat >>conftest.$ac_ext <<_ACEOF
9827/* end confdefs.h. */ 8328/* end confdefs.h. */
9828$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.$ac_ext >&5
9856 8329
9857ac_header_compiler=no 8330/* Override any GCC internal prototype to avoid an error.
9858fi 8331 Use char because int might match the return type of a GCC
9859rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 8332 builtin and then its argument prototype would still apply. */
9860echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 8333#ifdef __cplusplus
9861echo "${ECHO_T}$ac_header_compiler" >&6 8334extern "C"
9862 8335#endif
9863# Is the header present? 8336char inflate ();
9864echo "$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 8337int
9972main () 8338main ()
9973{ 8339{
9974main (); 8340return inflate ();
9975 ; 8341 ;
9976 return 0; 8342 return 0;
9977} 8343}
9978_ACEOF 8344_ACEOF
9979rm -f conftest.$ac_objext conftest$ac_exeext 8345if ac_fn_cxx_try_link "$LINENO"; then :
9980if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 8346 ac_cv_lib_z_inflate=yes
9981 (eval $ac_link) 2>conftest.er1 8347else
9982 ac_status=$? 8348 ac_cv_lib_z_inflate=no
9983 grep -v '^ *+' conftest.er1 >conftest.err 8349fi
9984 rm -f conftest.er1 8350rm -f core conftest.err conftest.$ac_objext \
9985 cat conftest.err >&5 8351 conftest$ac_exeext conftest.$ac_ext
9986 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8352LIBS=$ac_check_lib_save_LIBS
9987 (exit $ac_status); } && 8353fi
9988 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err' 8354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
9989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8355$as_echo "$ac_cv_lib_z_inflate" >&6; }
9990 (eval $ac_try) 2>&5 8356if test "x$ac_cv_lib_z_inflate" = x""yes; then :
9991 ac_status=$? 8357 LIBS="$LIBS -lz"
9992 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8358else
9993 (exit $ac_status); }; } && 8359 as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5
9994 { ac_try='test -s conftest$ac_exeext' 8360
9995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 8361fi
9996 (eval $ac_try) 2>&5 8362
9997 ac_status=$? 8363
9998 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8364fi
9999 (exit $ac_status); }; }; then 8365
8366
8367if test "x$openssl_include" != x; then
8368 CXXFLAGS="$CXXFLAGS -I$openssl_include"
8369fi
8370
8371# Check whether --enable-static-daemon was given.
8372if test "${enable_static_daemon+set}" = set; then :
8373 enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
8374
8375fi
8376
8377
8378
8379
8380 if test x$rohc = xtrue; then
8381 ROHC_TRUE=
8382 ROHC_FALSE='#'
8383else
8384 ROHC_TRUE='#'
8385 ROHC_FALSE=
8386fi
8387
8388
8389
8390ICMP=1
8391# Check whether --enable-icmp was given.
8392if test "${enable_icmp+set}" = set; then :
8393 enableval=$enable_icmp; if test "x$enableval" = xno; then
8394 ICMP=0
8395 fi
8396
8397fi
8398
8399if test "x$ICMP" = x1; then
8400
8401cat >>confdefs.h <<_ACEOF
8402#define ENABLE_ICMP 1
8403_ACEOF
8404
8405fi
8406
8407TCP=1
8408# Check whether --enable-tcp was given.
8409if test "${enable_tcp+set}" = set; then :
8410 enableval=$enable_tcp; if test "x$enableval" = xno; then
8411 TCP=0
8412 fi
8413
8414fi
8415
8416if test "x$TCP" = x1; then
8417
8418cat >>confdefs.h <<_ACEOF
8419#define ENABLE_TCP 1
8420_ACEOF
8421
8422fi
8423
8424HTTP=1
8425# Check whether --enable-http-proxy was given.
8426if test "${enable_http_proxy+set}" = set; then :
8427 enableval=$enable_http_proxy; if test "x$enableval" = xno; then
8428 HTTP=0
8429 fi
8430
8431fi
8432
8433if test "x$HTTP" = x1; then
8434
8435cat >>confdefs.h <<_ACEOF
8436#define ENABLE_HTTP_PROXY 1
8437_ACEOF
8438
8439fi
8440
8441# Check whether --enable-dns was given.
8442if test "${enable_dns+set}" = set; then :
8443 enableval=$enable_dns;
8444 ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
8445if test "x$ac_cv_header_gmp_h" = x""yes; then :
8446
8447else
8448 as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
8449fi
8450
8451
8452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
8453$as_echo_n "checking for main in -lgmp... " >&6; }
8454if test "${ac_cv_lib_gmp_main+set}" = set; then :
8455 $as_echo_n "(cached) " >&6
8456else
8457 ac_check_lib_save_LIBS=$LIBS
8458LIBS="-lgmp $LIBS"
8459cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8460/* end confdefs.h. */
8461
8462
8463int
8464main ()
8465{
8466return main ();
8467 ;
8468 return 0;
8469}
8470_ACEOF
8471if ac_fn_cxx_try_link "$LINENO"; then :
10000 ac_cv_lib_gmp_main=yes 8472 ac_cv_lib_gmp_main=yes
10001else 8473else
10002 echo "$as_me: failed program was:" >&5
10003sed 's/^/| /' conftest.$ac_ext >&5
10004
10005ac_cv_lib_gmp_main=no 8474 ac_cv_lib_gmp_main=no
10006fi 8475fi
10007rm -f conftest.err conftest.$ac_objext \ 8476rm -f core conftest.err conftest.$ac_objext \
10008 conftest$ac_exeext conftest.$ac_ext 8477 conftest$ac_exeext conftest.$ac_ext
10009LIBS=$ac_check_lib_save_LIBS 8478LIBS=$ac_check_lib_save_LIBS
10010fi 8479fi
10011echo "$as_me:$LINENO: result: $ac_cv_lib_gmp_main" >&5 8480{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
10012echo "${ECHO_T}$ac_cv_lib_gmp_main" >&6 8481$as_echo "$ac_cv_lib_gmp_main" >&6; }
10013if test $ac_cv_lib_gmp_main = yes; then 8482if test "x$ac_cv_lib_gmp_main" = x""yes; then :
10014 cat >>confdefs.h <<_ACEOF 8483 cat >>confdefs.h <<_ACEOF
10015#define HAVE_LIBGMP 1 8484#define HAVE_LIBGMP 1
10016_ACEOF 8485_ACEOF
10017 8486
10018 LIBS="-lgmp $LIBS" 8487 LIBS="-lgmp $LIBS"
10019 8488
10020else 8489else
10021 { { echo "$as_me:$LINENO: error: libgmp not found, required for --enable-dns" >&5 8490 as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
10022echo "$as_me: error: libgmp not found, required for --enable-dns" >&2;}
10023 { (exit 1); exit 1; }; }
10024fi 8491fi
10025 8492
10026 8493
10027 8494
10028cat >>confdefs.h <<_ACEOF 8495cat >>confdefs.h <<_ACEOF
10029#define ENABLE_DNS 1 8496#define ENABLE_DNS 1
10030_ACEOF 8497_ACEOF
10031 8498
10032 8499
10033 8500
10034fi; 8501fi
10035 8502
10036# Check whether --enable-http-proxy or --disable-http-proxy was given.
10037if test "${enable_http_proxy+set}" = set; then
10038 enableval="$enable_http_proxy"
10039
10040cat >>confdefs.h <<_ACEOF
10041#define ENABLE_HTTP_PROXY 1
10042_ACEOF
10043
10044
10045fi;
10046 8503
10047HMAC=12 8504HMAC=12
10048# Check whether --enable-hmac-length or --disable-hmac-length was given. 8505# Check whether --enable-hmac-length was given.
10049if test "${enable_hmac_length+set}" = set; then 8506if test "${enable_hmac_length+set}" = set; then :
10050 enableval="$enable_hmac_length" 8507 enableval=$enable_hmac_length; HMAC=$enableval
10051 HMAC=$enableval
10052 8508
10053fi; 8509fi
8510
10054 8511
10055cat >>confdefs.h <<_ACEOF 8512cat >>confdefs.h <<_ACEOF
10056#define HMACLENGTH $HMAC 8513#define HMACLENGTH $HMAC
10057_ACEOF 8514_ACEOF
10058 8515
10059 8516
10060RAND=8 8517RAND=8
10061# Check whether --enable-rand-length or --disable-rand-length was given. 8518# Check whether --enable-rand-length was given.
10062if test "${enable_rand_length+set}" = set; then 8519if test "${enable_rand_length+set}" = set; then :
10063 enableval="$enable_rand_length" 8520 enableval=$enable_rand_length; RAND=$enableval
10064 RAND=$enableval
10065 8521
10066fi; 8522fi
8523
10067 8524
10068cat >>confdefs.h <<_ACEOF 8525cat >>confdefs.h <<_ACEOF
10069#define RAND_SIZE $RAND 8526#define RAND_SIZE $RAND
10070_ACEOF 8527_ACEOF
10071 8528
10072 8529
10073MTU=1500 8530MTU=1500
10074# Check whether --enable-mtu or --disable-mtu was given. 8531# Check whether --enable-max-mtu was given.
10075if test "${enable_mtu+set}" = set; then 8532if test "${enable_max_mtu+set}" = set; then :
10076 enableval="$enable_mtu" 8533 enableval=$enable_max_mtu; MTU=$enableval
10077 MTU=$enableval
10078 8534
10079fi; 8535fi
8536
10080 8537
10081cat >>confdefs.h <<_ACEOF 8538cat >>confdefs.h <<_ACEOF
10082#define MAX_MTU $MTU + 14 8539#define MAX_MTU $MTU + 14
10083_ACEOF 8540_ACEOF
10084 8541
10085 8542
10086COMPRESS=1 8543COMPRESS=1
10087# Check whether --enable-compression or --disable-compression was given. 8544# Check whether --enable-compression was given.
10088if test "${enable_compression+set}" = set; then 8545if test "${enable_compression+set}" = set; then :
10089 enableval="$enable_compression" 8546 enableval=$enable_compression; if test "x$enableval" = xno; then
10090 if test "x$enableval" = xno; then
10091 COMPRESS=0 8547 COMPRESS=0
10092 fi 8548 fi
10093 8549
10094fi; 8550fi
8551
10095 8552
10096cat >>confdefs.h <<_ACEOF 8553cat >>confdefs.h <<_ACEOF
10097#define ENABLE_COMPRESSION $COMPRESS 8554#define ENABLE_COMPRESSION $COMPRESS
10098_ACEOF 8555_ACEOF
10099 8556
10100 8557
10101CIPHER=aes_128_cbc 8558CIPHER=aes_128_cbc
10102# Check whether --enable-cipher or --disable-cipher was given. 8559# Check whether --enable-cipher was given.
10103if test "${enable_cipher+set}" = set; then 8560if test "${enable_cipher+set}" = set; then :
10104 enableval="$enable_cipher"
10105 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 8561 enableval=$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 8562 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 8563 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 8564 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
10109 8565
10110fi; 8566fi
8567
10111 8568
10112cat >>confdefs.h <<_ACEOF 8569cat >>confdefs.h <<_ACEOF
10113#define ENABLE_CIPHER EVP_${CIPHER} 8570#define ENABLE_CIPHER EVP_${CIPHER}
10114_ACEOF 8571_ACEOF
10115 8572
10116 8573
10117DIGEST=ripemd160 8574DIGEST=ripemd160
10118# Check whether --enable-digest or --disable-digest was given. 8575# Check whether --enable-digest was given.
10119if test "${enable_digest+set}" = set; then 8576if test "${enable_digest+set}" = set; then :
10120 enableval="$enable_digest" 8577 enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
8578 if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
10121 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 8579 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
10122 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 8580 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
10123 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 8581 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
10124 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi 8582 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
10125 8583
10126fi; 8584fi
8585
10127 8586
10128cat >>confdefs.h <<_ACEOF 8587cat >>confdefs.h <<_ACEOF
10129#define ENABLE_DIGEST EVP_${DIGEST} 8588#define ENABLE_DIGEST EVP_${DIGEST}
10130_ACEOF 8589_ACEOF
10131 8590
10132 8591
10133if $CXX -v --help 2>&1 | grep -q fno-rtti; then 8592if $CXX -v --help 2>&1 | grep -q fno-rtti; then
10134 CXXFLAGS="$CXXFLAGS -fno-rtti" 8593 CXXFLAGS="$CXXFLAGS -fno-rtti"
10135fi 8594fi
10136 8595
10137if $CXX -v --help 2>&1 | grep -q fexceptions; then 8596#if $CXX -v --help 2>&1 | grep -q fexceptions; then
10138 CXXFLAGS="$CXXFLAGS -fno-exceptions" 8597# CXXFLAGS="$CXXFLAGS -fno-exceptions"
10139fi 8598#fi
10140 8599
8600LIBS="$EXTRA_LIBS $LIBS"
10141 8601
10142 8602
10143 8603
8604
10144 ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile" 8605ac_config_files="$ac_config_files Makefile po/Makefile.in src/Makefile doc/Makefile lib/Makefile m4/Makefile"
10145 8606
10146cat >confcache <<\_ACEOF 8607cat >confcache <<\_ACEOF
10147# This file is a shell script that caches the results of configure 8608# 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 8609# tests run on this system so they can be shared between configure
10149# scripts and configure runs, see configure's option --config-cache. 8610# scripts and configure runs, see configure's option --config-cache.
… …
10159 8620
10160_ACEOF 8621_ACEOF
10161 8622
10162# The following way of writing the cache mishandles newlines in values, 8623# The following way of writing the cache mishandles newlines in values,
10163# but we know of no workaround that is simple, portable, and efficient. 8624# but we know of no workaround that is simple, portable, and efficient.
10164# So, don't put newlines in cache variables' values. 8625# So, we kill variables containing newlines.
10165# Ultrix sh set writes to stderr and can't be redirected directly, 8626# 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. 8627# and sets the high bit in the cache file unless we assign to the vars.
10167{ 8628(
8629 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8630 eval ac_val=\$$ac_var
8631 case $ac_val in #(
8632 *${as_nl}*)
8633 case $ac_var in #(
8634 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8635$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8636 esac
8637 case $ac_var in #(
8638 _ | IFS | as_nl) ;; #(
8639 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8640 *) { eval $ac_var=; unset $ac_var;} ;;
8641 esac ;;
8642 esac
8643 done
8644
10168 (set) 2>&1 | 8645 (set) 2>&1 |
10169 case `(ac_space=' '; set | grep ac_space) 2>&1` in 8646 case $as_nl`(ac_space=' '; set) 2>&1` in #(
10170 *ac_space=\ *) 8647 *${as_nl}ac_space=\ *)
10171 # `set' does not quote correctly, so add quotes (double-quote 8648 # `set' does not quote correctly, so add quotes: double-quote
10172 # substitution turns \\\\ into \\, and sed turns \\ into \). 8649 # substitution turns \\\\ into \\, and sed turns \\ into \.
10173 sed -n \ 8650 sed -n \
10174 "s/'/'\\\\''/g; 8651 "s/'/'\\\\''/g;
10175 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 8652 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10176 ;; 8653 ;; #(
10177 *) 8654 *)
10178 # `set' quotes correctly as required by POSIX, so do not add quotes. 8655 # `set' quotes correctly as required by POSIX, so do not add quotes.
10179 sed -n \ 8656 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10180 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10181 ;; 8657 ;;
10182 esac; 8658 esac |
10183} | 8659 sort
8660) |
10184 sed ' 8661 sed '
8662 /^ac_cv_env_/b end
10185 t clear 8663 t clear
10186 : clear 8664 :clear
10187 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8665 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10188 t end 8666 t end
10189 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8667 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10190 : end' >>confcache 8668 :end' >>confcache
10191if diff $cache_file confcache >/dev/null 2>&1; then :; else 8669if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10192 if test -w $cache_file; then 8670 if test -w "$cache_file"; then
10193 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 8671 test "x$cache_file" != "x/dev/null" &&
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8673$as_echo "$as_me: updating cache $cache_file" >&6;}
10194 cat confcache >$cache_file 8674 cat confcache >$cache_file
10195 else 8675 else
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10196 echo "not updating unwritable cache $cache_file" 8677$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10197 fi 8678 fi
10198fi 8679fi
10199rm -f confcache 8680rm -f confcache
10200 8681
10201test "x$prefix" = xNONE && prefix=$ac_default_prefix 8682test "x$prefix" = xNONE && prefix=$ac_default_prefix
10202# Let make expand exec_prefix. 8683# Let make expand exec_prefix.
10203test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 8684test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10204 8685
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 8686DEFS=-DHAVE_CONFIG_H
10221 8687
10222ac_libobjs= 8688ac_libobjs=
10223ac_ltlibobjs= 8689ac_ltlibobjs=
8690U=
10224for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8691for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10225 # 1. Remove the extension, and $U if already installed. 8692 # 1. Remove the extension, and $U if already installed.
10226 ac_i=`echo "$ac_i" |
10227 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 8693 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10228 # 2. Add them. 8694 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10229 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 8695 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
10230 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 8696 # will be set to the directory where LIBOBJS objects are built.
8697 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8698 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10231done 8699done
10232LIBOBJS=$ac_libobjs 8700LIBOBJS=$ac_libobjs
10233 8701
10234LTLIBOBJS=$ac_ltlibobjs 8702LTLIBOBJS=$ac_ltlibobjs
10235 8703
10236 8704
8705 if test -n "$EXEEXT"; then
8706 am__EXEEXT_TRUE=
8707 am__EXEEXT_FALSE='#'
8708else
8709 am__EXEEXT_TRUE='#'
8710 am__EXEEXT_FALSE=
8711fi
8712
10237if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 8713if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10238 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 8714 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
10239Usually this means the macro was only invoked conditionally." >&5 8715Usually this means the macro was only invoked conditionally." "$LINENO" 5
10240echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10241Usually this means the macro was only invoked conditionally." >&2;}
10242 { (exit 1); exit 1; }; }
10243fi 8716fi
10244if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 8717if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10245 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 8718 as_fn_error $? "conditional \"AMDEP\" was never defined.
10246Usually this means the macro was only invoked conditionally." >&5 8719Usually this means the macro was only invoked conditionally." "$LINENO" 5
10247echo "$as_me: error: conditional \"AMDEP\" was never defined.
10248Usually this means the macro was only invoked conditionally." >&2;}
10249 { (exit 1); exit 1; }; }
10250fi 8720fi
10251if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 8721if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10252 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 8722 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
10253Usually this means the macro was only invoked conditionally." >&5 8723Usually this means the macro was only invoked conditionally." "$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 8724fi
10265if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 8725if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
10266 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 8726 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
10267Usually this means the macro was only invoked conditionally." >&5 8727Usually this means the macro was only invoked conditionally." "$LINENO" 5
10268echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
10269Usually this means the macro was only invoked conditionally." >&2;}
10270 { (exit 1); exit 1; }; }
10271fi 8728fi
10272if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then 8729if test -z "${ROHC_TRUE}" && test -z "${ROHC_FALSE}"; then
10273 { { echo "$as_me:$LINENO: error: conditional \"ROHC\" was never defined. 8730 as_fn_error $? "conditional \"ROHC\" was never defined.
10274Usually this means the macro was only invoked conditionally." >&5 8731Usually this means the macro was only invoked conditionally." "$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 8732fi
10279 8733
10280: ${CONFIG_STATUS=./config.status} 8734: ${CONFIG_STATUS=./config.status}
8735ac_write_fail=0
10281ac_clean_files_save=$ac_clean_files 8736ac_clean_files_save=$ac_clean_files
10282ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8737ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10283{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 8738{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10284echo "$as_me: creating $CONFIG_STATUS" >&6;} 8739$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10285cat >$CONFIG_STATUS <<_ACEOF 8740as_write_fail=0
8741cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10286#! $SHELL 8742#! $SHELL
10287# Generated by $as_me. 8743# Generated by $as_me.
10288# Run this file to recreate the current configuration. 8744# Run this file to recreate the current configuration.
10289# Compiler output produced by configure, useful for debugging 8745# Compiler output produced by configure, useful for debugging
10290# configure, is in config.log if it exists. 8746# configure, is in config.log if it exists.
10291 8747
10292debug=false 8748debug=false
10293ac_cs_recheck=false 8749ac_cs_recheck=false
10294ac_cs_silent=false 8750ac_cs_silent=false
8751
10295SHELL=\${CONFIG_SHELL-$SHELL} 8752SHELL=\${CONFIG_SHELL-$SHELL}
8753export SHELL
10296_ACEOF 8754_ASEOF
10297 8755cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10298cat >>$CONFIG_STATUS <<\_ACEOF
10299## --------------------- ## 8756## -------------------- ##
10300## M4sh Initialization. ## 8757## M4sh Initialization. ##
10301## --------------------- ## 8758## -------------------- ##
10302 8759
10303# Be Bourne compatible 8760# Be more Bourne compatible
8761DUALCASE=1; export DUALCASE # for MKS sh
10304if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 8762if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10305 emulate sh 8763 emulate sh
10306 NULLCMD=: 8764 NULLCMD=:
10307 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 8765 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
10308 # is contrary to our usage. Disable this feature. 8766 # is contrary to our usage. Disable this feature.
10309 alias -g '${1+"$@"}'='"$@"' 8767 alias -g '${1+"$@"}'='"$@"'
10310elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 8768 setopt NO_GLOB_SUBST
8769else
8770 case `(set -o) 2>/dev/null` in #(
8771 *posix*) :
10311 set -o posix 8772 set -o posix ;; #(
8773 *) :
8774 ;;
8775esac
10312fi 8776fi
10313DUALCASE=1; export DUALCASE # for MKS sh
10314 8777
10315# Support unset when possible. 8778
10316if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8779as_nl='
10317 as_unset=unset 8780'
8781export as_nl
8782# Printing a long string crashes Solaris 7 /usr/bin/printf.
8783as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
8784as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
8785as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
8786# Prefer a ksh shell builtin over an external printf program on Solaris,
8787# but without wasting forks for bash or zsh.
8788if test -z "$BASH_VERSION$ZSH_VERSION" \
8789 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
8790 as_echo='print -r --'
8791 as_echo_n='print -rn --'
8792elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
8793 as_echo='printf %s\n'
8794 as_echo_n='printf %s'
8795else
8796 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
8797 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
8798 as_echo_n='/usr/ucb/echo -n'
10318else 8799 else
10319 as_unset=false 8800 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
8801 as_echo_n_body='eval
8802 arg=$1;
8803 case $arg in #(
8804 *"$as_nl"*)
8805 expr "X$arg" : "X\\(.*\\)$as_nl";
8806 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
8807 esac;
8808 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8809 '
8810 export as_echo_n_body
8811 as_echo_n='sh -c $as_echo_n_body as_echo'
8812 fi
8813 export as_echo_body
8814 as_echo='sh -c $as_echo_body as_echo'
10320fi 8815fi
10321 8816
8817# The user is always right.
8818if test "${PATH_SEPARATOR+set}" != set; then
8819 PATH_SEPARATOR=:
8820 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8821 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8822 PATH_SEPARATOR=';'
8823 }
8824fi
10322 8825
10323# Work around bugs in pre-3.0 UWIN ksh. 8826
10324$as_unset ENV MAIL MAILPATH 8827# IFS
8828# We need space, tab and new line, in precisely that order. Quoting is
8829# there to prevent editors from complaining about space-tab.
8830# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8831# splitting by setting IFS to empty value.)
8832IFS=" "" $as_nl"
8833
8834# Find who we are. Look in the path if we contain no directory separator.
8835case $0 in #((
8836 *[\\/]* ) as_myself=$0 ;;
8837 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8838for as_dir in $PATH
8839do
8840 IFS=$as_save_IFS
8841 test -z "$as_dir" && as_dir=.
8842 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8843 done
8844IFS=$as_save_IFS
8845
8846 ;;
8847esac
8848# We did not find ourselves, most probably we were run as `sh COMMAND'
8849# in which case we are not to be found in the path.
8850if test "x$as_myself" = x; then
8851 as_myself=$0
8852fi
8853if test ! -f "$as_myself"; then
8854 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8855 exit 1
8856fi
8857
8858# Unset variables that we do not need and which cause bugs (e.g. in
8859# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8860# suppresses any "Segmentation fault" message there. '((' could
8861# trigger a bug in pdksh 5.2.14.
8862for as_var in BASH_ENV ENV MAIL MAILPATH
8863do eval test x\${$as_var+set} = xset \
8864 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8865done
10325PS1='$ ' 8866PS1='$ '
10326PS2='> ' 8867PS2='> '
10327PS4='+ ' 8868PS4='+ '
10328 8869
10329# NLS nuisances. 8870# NLS nuisances.
10330for as_var in \ 8871LC_ALL=C
10331 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 8872export LC_ALL
10332 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 8873LANGUAGE=C
10333 LC_TELEPHONE LC_TIME 8874export LANGUAGE
10334do 8875
10335 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 8876# CDPATH.
10336 eval $as_var=C; export $as_var 8877(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
10337 else 8878
10338 $as_unset $as_var 8879
8880# as_fn_error STATUS ERROR [LINENO LOG_FD]
8881# ----------------------------------------
8882# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8883# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8884# script with STATUS, using 1 if that was 0.
8885as_fn_error ()
8886{
8887 as_status=$1; test $as_status -eq 0 && as_status=1
8888 if test "$4"; then
8889 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8890 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
10339 fi 8891 fi
10340done 8892 $as_echo "$as_me: error: $2" >&2
8893 as_fn_exit $as_status
8894} # as_fn_error
10341 8895
10342# Required to use basename. 8896
8897# as_fn_set_status STATUS
8898# -----------------------
8899# Set $? to STATUS, without forking.
8900as_fn_set_status ()
8901{
8902 return $1
8903} # as_fn_set_status
8904
8905# as_fn_exit STATUS
8906# -----------------
8907# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8908as_fn_exit ()
8909{
8910 set +e
8911 as_fn_set_status $1
8912 exit $1
8913} # as_fn_exit
8914
8915# as_fn_unset VAR
8916# ---------------
8917# Portably unset VAR.
8918as_fn_unset ()
8919{
8920 { eval $1=; unset $1;}
8921}
8922as_unset=as_fn_unset
8923# as_fn_append VAR VALUE
8924# ----------------------
8925# Append the text in VALUE to the end of the definition contained in VAR. Take
8926# advantage of any shell optimizations that allow amortized linear growth over
8927# repeated appends, instead of the typical quadratic growth present in naive
8928# implementations.
8929if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
8930 eval 'as_fn_append ()
8931 {
8932 eval $1+=\$2
8933 }'
8934else
8935 as_fn_append ()
8936 {
8937 eval $1=\$$1\$2
8938 }
8939fi # as_fn_append
8940
8941# as_fn_arith ARG...
8942# ------------------
8943# Perform arithmetic evaluation on the ARGs, and store the result in the
8944# global $as_val. Take advantage of shells that can avoid forks. The arguments
8945# must be portable across $(()) and expr.
8946if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
8947 eval 'as_fn_arith ()
8948 {
8949 as_val=$(( $* ))
8950 }'
8951else
8952 as_fn_arith ()
8953 {
8954 as_val=`expr "$@" || test $? -eq 1`
8955 }
8956fi # as_fn_arith
8957
8958
10343if expr a : '\(a\)' >/dev/null 2>&1; then 8959if expr a : '\(a\)' >/dev/null 2>&1 &&
8960 test "X`expr 00001 : '.*\(...\)'`" = X001; then
10344 as_expr=expr 8961 as_expr=expr
10345else 8962else
10346 as_expr=false 8963 as_expr=false
10347fi 8964fi
10348 8965
10349if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 8966if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10350 as_basename=basename 8967 as_basename=basename
10351else 8968else
10352 as_basename=false 8969 as_basename=false
10353fi 8970fi
10354 8971
8972if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
8973 as_dirname=dirname
8974else
8975 as_dirname=false
8976fi
10355 8977
10356# Name of the executable.
10357as_me=`$as_basename "$0" || 8978as_me=`$as_basename -- "$0" ||
10358$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8979$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10359 X"$0" : 'X\(//\)$' \| \ 8980 X"$0" : 'X\(//\)$' \| \
10360 X"$0" : 'X\(/\)$' \| \ 8981 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10361 . : '\(.\)' 2>/dev/null ||
10362echo X/"$0" | 8982$as_echo X/"$0" |
10363 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 8983 sed '/^.*\/\([^/][^/]*\)\/*$/{
10364 /^X\/\(\/\/\)$/{ s//\1/; q; } 8984 s//\1/
10365 /^X\/\(\/\).*/{ s//\1/; q; } 8985 q
8986 }
8987 /^X\/\(\/\/\)$/{
8988 s//\1/
8989 q
8990 }
8991 /^X\/\(\/\).*/{
8992 s//\1/
8993 q
8994 }
10366 s/.*/./; q'` 8995 s/.*/./; q'`
10367 8996
10368
10369# PATH needs CR, and LINENO needs CR and PATH.
10370# Avoid depending upon Character Ranges. 8997# Avoid depending upon Character Ranges.
10371as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8998as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10372as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8999as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10373as_cr_Letters=$as_cr_letters$as_cr_LETTERS 9000as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10374as_cr_digits='0123456789' 9001as_cr_digits='0123456789'
10375as_cr_alnum=$as_cr_Letters$as_cr_digits 9002as_cr_alnum=$as_cr_Letters$as_cr_digits
10376 9003
10377# The user is always right. 9004ECHO_C= ECHO_N= ECHO_T=
10378if test "${PATH_SEPARATOR+set}" != set; then 9005case `echo -n x` in #(((((
10379 echo "#! /bin/sh" >conf$$.sh 9006-n*)
10380 echo "exit 0" >>conf$$.sh 9007 case `echo 'xy\c'` in
10381 chmod +x conf$$.sh 9008 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
10382 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 9009 xy) ECHO_C='\c';;
10383 PATH_SEPARATOR=';' 9010 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
9011 ECHO_T=' ';;
9012 esac;;
9013*)
9014 ECHO_N='-n';;
9015esac
9016
9017rm -f conf$$ conf$$.exe conf$$.file
9018if test -d conf$$.dir; then
9019 rm -f conf$$.dir/conf$$.file
9020else
9021 rm -f conf$$.dir
9022 mkdir conf$$.dir 2>/dev/null
9023fi
9024if (echo >conf$$.file) 2>/dev/null; then
9025 if ln -s conf$$.file conf$$ 2>/dev/null; then
9026 as_ln_s='ln -s'
9027 # ... but there are two gotchas:
9028 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9029 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9030 # In both cases, we have to default to `cp -p'.
9031 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9032 as_ln_s='cp -p'
9033 elif ln conf$$.file conf$$ 2>/dev/null; then
9034 as_ln_s=ln
10384 else 9035 else
10385 PATH_SEPARATOR=: 9036 as_ln_s='cp -p'
10386 fi 9037 fi
10387 rm -f conf$$.sh 9038else
9039 as_ln_s='cp -p'
10388fi 9040fi
9041rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9042rmdir conf$$.dir 2>/dev/null
10389 9043
10390 9044
10391 as_lineno_1=$LINENO 9045# as_fn_mkdir_p
10392 as_lineno_2=$LINENO 9046# -------------
10393 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9047# Create "$as_dir" as a directory, including parents if necessary.
10394 test "x$as_lineno_1" != "x$as_lineno_2" && 9048as_fn_mkdir_p ()
10395 test "x$as_lineno_3" = "x$as_lineno_2" || { 9049{
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 9050
10408 ;; 9051 case $as_dir in #(
9052 -*) as_dir=./$as_dir;;
10409 esac 9053 esac
10410 # We did not find ourselves, most probably we were run as `sh COMMAND' 9054 test -d "$as_dir" || eval $as_mkdir_p || {
10411 # in which case we are not to be found in the path. 9055 as_dirs=
10412 if test "x$as_myself" = x; then 9056 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 9057 case $as_dir in #(
10429 /*) 9058 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
10430 if ("$as_dir/$as_base" -c ' 9059 *) as_qdir=$as_dir;;
10431 as_lineno_1=$LINENO 9060 esac
10432 as_lineno_2=$LINENO 9061 as_dirs="'$as_qdir' $as_dirs"
10433 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 9062 as_dir=`$as_dirname -- "$as_dir" ||
10434 test "x$as_lineno_1" != "x$as_lineno_2" && 9063$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10435 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 9064 X"$as_dir" : 'X\(//\)[^/]' \| \
10436 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 9065 X"$as_dir" : 'X\(//\)$' \| \
10437 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 9066 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10438 CONFIG_SHELL=$as_dir/$as_base 9067$as_echo X"$as_dir" |
10439 export CONFIG_SHELL 9068 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10440 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 9069 s//\1/
10441 fi;; 9070 q
10442 esac 9071 }
9072 /^X\(\/\/\)[^/].*/{
9073 s//\1/
9074 q
9075 }
9076 /^X\(\/\/\)$/{
9077 s//\1/
9078 q
9079 }
9080 /^X\(\/\).*/{
9081 s//\1/
9082 q
9083 }
9084 s/.*/./; q'`
9085 test -d "$as_dir" && break
10443 done 9086 done
10444done 9087 test -z "$as_dirs" || eval "mkdir $as_dirs"
10445;; 9088 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
10446 esac
10447 9089
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 9090
10471 # Don't try to exec as it changes $[0], causing all sort of problems 9091} # 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 9092if mkdir -p . 2>/dev/null; then
10512 as_mkdir_p=: 9093 as_mkdir_p='mkdir -p "$as_dir"'
10513else 9094else
10514 test -d ./-p && rmdir ./-p 9095 test -d ./-p && rmdir ./-p
10515 as_mkdir_p=false 9096 as_mkdir_p=false
10516fi 9097fi
10517 9098
9099if test -x / >/dev/null 2>&1; then
9100 as_test_x='test -x'
9101else
9102 if ls -dL / >/dev/null 2>&1; then
9103 as_ls_L_option=L
9104 else
9105 as_ls_L_option=
9106 fi
9107 as_test_x='
9108 eval sh -c '\''
9109 if test -d "$1"; then
9110 test -d "$1/.";
9111 else
9112 case $1 in #(
9113 -*)set "./$1";;
9114 esac;
9115 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
9116 ???[sx]*):;;*)false;;esac;fi
9117 '\'' sh
9118 '
9119fi
10518as_executable_p="test -f" 9120as_executable_p=$as_test_x
10519 9121
10520# Sed expression to map a string onto a valid CPP name. 9122# 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%[^_$as_cr_alnum]%_%g'" 9123as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10522 9124
10523# Sed expression to map a string onto a valid variable name. 9125# Sed expression to map a string onto a valid variable name.
10524as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 9126as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10525 9127
10526 9128
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 9129exec 6>&1
9130## ----------------------------------- ##
9131## Main body of $CONFIG_STATUS script. ##
9132## ----------------------------------- ##
9133_ASEOF
9134test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
10537 9135
9136cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10538# Open the log real soon, to keep \$[0] and so on meaningful, and to 9137# 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 9138# report actual input values of CONFIG_FILES etc. instead of their
10540# values after options handling. Logging --version etc. is OK. 9139# values after options handling.
9140ac_log="
9141This file was extended by $as_me, which was
9142generated by GNU Autoconf 2.67. Invocation command line was
9143
9144 CONFIG_FILES = $CONFIG_FILES
9145 CONFIG_HEADERS = $CONFIG_HEADERS
9146 CONFIG_LINKS = $CONFIG_LINKS
9147 CONFIG_COMMANDS = $CONFIG_COMMANDS
9148 $ $0 $@
9149
9150on `(hostname || uname -n) 2>/dev/null | sed 1q`
9151"
9152
9153_ACEOF
9154
9155case $ac_config_files in *"
9156"*) set x $ac_config_files; shift; ac_config_files=$*;;
9157esac
9158
9159case $ac_config_headers in *"
9160"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
9161esac
9162
9163
9164cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9165# Files that config.status was made for.
9166config_files="$ac_config_files"
9167config_headers="$ac_config_headers"
9168config_commands="$ac_config_commands"
9169
9170_ACEOF
9171
9172cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9173ac_cs_usage="\
9174\`$as_me' instantiates files and other configuration actions
9175from templates according to the current configuration. Unless the files
9176and actions are specified as TAGs, all are instantiated by default.
9177
9178Usage: $0 [OPTION]... [TAG]...
9179
9180 -h, --help print this help, then exit
9181 -V, --version print version number and configuration settings, then exit
9182 --config print configuration, then exit
9183 -q, --quiet, --silent
9184 do not print progress messages
9185 -d, --debug don't remove temporary files
9186 --recheck update $as_me by reconfiguring in the same conditions
9187 --file=FILE[:TEMPLATE]
9188 instantiate the configuration file FILE
9189 --header=FILE[:TEMPLATE]
9190 instantiate the configuration header FILE
9191
9192Configuration files:
9193$config_files
9194
9195Configuration headers:
9196$config_headers
9197
9198Configuration commands:
9199$config_commands
9200
9201Report bugs to the package provider."
9202
9203_ACEOF
9204cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9205ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
9206ac_cs_version="\\
9207config.status
9208configured by $0, generated by GNU Autoconf 2.67,
9209 with options \\"\$ac_cs_config\\"
9210
9211Copyright (C) 2010 Free Software Foundation, Inc.
9212This config.status script is free software; the Free Software Foundation
9213gives unlimited permission to copy, distribute and modify it."
9214
9215ac_pwd='$ac_pwd'
9216srcdir='$srcdir'
9217INSTALL='$INSTALL'
9218MKDIR_P='$MKDIR_P'
9219AWK='$AWK'
9220test -n "\$AWK" || AWK=awk
9221_ACEOF
9222
9223cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9224# The default lists apply if the user does not specify any file.
9225ac_need_defaults=:
9226while test $# != 0
9227do
9228 case $1 in
9229 --*=?*)
9230 ac_option=`expr "X$1" : 'X\([^=]*\)='`
9231 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9232 ac_shift=:
9233 ;;
9234 --*=)
9235 ac_option=`expr "X$1" : 'X\([^=]*\)='`
9236 ac_optarg=
9237 ac_shift=:
9238 ;;
9239 *)
9240 ac_option=$1
9241 ac_optarg=$2
9242 ac_shift=shift
9243 ;;
9244 esac
9245
9246 case $ac_option in
9247 # Handling of the options.
9248 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9249 ac_cs_recheck=: ;;
9250 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9251 $as_echo "$ac_cs_version"; exit ;;
9252 --config | --confi | --conf | --con | --co | --c )
9253 $as_echo "$ac_cs_config"; exit ;;
9254 --debug | --debu | --deb | --de | --d | -d )
9255 debug=: ;;
9256 --file | --fil | --fi | --f )
9257 $ac_shift
9258 case $ac_optarg in
9259 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9260 '') as_fn_error $? "missing file argument" ;;
9261 esac
9262 as_fn_append CONFIG_FILES " '$ac_optarg'"
9263 ac_need_defaults=false;;
9264 --header | --heade | --head | --hea )
9265 $ac_shift
9266 case $ac_optarg in
9267 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9268 esac
9269 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
9270 ac_need_defaults=false;;
9271 --he | --h)
9272 # Conflict between --help and --header
9273 as_fn_error $? "ambiguous option: \`$1'
9274Try \`$0 --help' for more information.";;
9275 --help | --hel | -h )
9276 $as_echo "$ac_cs_usage"; exit ;;
9277 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9278 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9279 ac_cs_silent=: ;;
9280
9281 # This is an error.
9282 -*) as_fn_error $? "unrecognized option: \`$1'
9283Try \`$0 --help' for more information." ;;
9284
9285 *) as_fn_append ac_config_targets " $1"
9286 ac_need_defaults=false ;;
9287
9288 esac
9289 shift
9290done
9291
9292ac_configure_extra_args=
9293
9294if $ac_cs_silent; then
9295 exec 6>/dev/null
9296 ac_configure_extra_args="$ac_configure_extra_args --silent"
9297fi
9298
9299_ACEOF
9300cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9301if \$ac_cs_recheck; then
9302 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9303 shift
9304 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
9305 CONFIG_SHELL='$SHELL'
9306 export CONFIG_SHELL
9307 exec "\$@"
9308fi
9309
9310_ACEOF
9311cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10541exec 5>>config.log 9312exec 5>>config.log
10542{ 9313{
10543 echo 9314 echo
10544 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 9315 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10545## Running $as_me. ## 9316## Running $as_me. ##
10546_ASBOX 9317_ASBOX
9318 $as_echo "$ac_log"
10547} >&5 9319} >&5
10548cat >&5 <<_CSEOF
10549 9320
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 $@
10558
10559_CSEOF 9321_ACEOF
10560echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10561echo >&5
10562_ACEOF
10563
10564# Files that config.status was made for.
10565if test -n "$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 >>$CONFIG_STATUS <<_ACEOF 9322cat >>$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# 9323#
10709# INIT-COMMANDS section. 9324# INIT-COMMANDS
10710# 9325#
10711
10712# Capture the value of obsolete ALL_LINGUAS because we need it to compute 9326# Capture the value of obsolete ALL_LINGUAS because we need it to compute
10713 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 9327 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
10714 # from automake. 9328 # from automake.
10715 eval 'ALL_LINGUAS''="$ALL_LINGUAS"' 9329 eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
10716 # Capture the value of LINGUAS because we need it to compute CATALOGS. 9330 # Capture the value of LINGUAS because we need it to compute CATALOGS.
… …
10718 9332
10719AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 9333AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10720 9334
10721_ACEOF 9335_ACEOF
10722 9336
10723
10724
10725cat >>$CONFIG_STATUS <<\_ACEOF 9337cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9338
9339# Handling of arguments.
10726for ac_config_target in $ac_config_targets 9340for ac_config_target in $ac_config_targets
10727do 9341do
10728 case "$ac_config_target" in 9342 case $ac_config_target in
10729 # Handling of arguments. 9343 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9344 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
9345 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10730 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 9346 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10731 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; 9347 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
10732 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 9348 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10733 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 9349 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
10734 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 9350 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
10735 "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; 9351 "m4/Makefile") CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
10736 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 9352
10737 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 9353 *) 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: $ac_config_target" >&2;}
10741 { (exit 1); exit 1; }; };;
10742 esac 9354 esac
10743done 9355done
9356
10744 9357
10745# If the user did not use the arguments to specify the items to instantiate, 9358# If the user did not use the arguments to specify the items to instantiate,
10746# then the envvar interface is used. Set only those that are not. 9359# then the envvar interface is used. Set only those that are not.
10747# We use the long form for the default assignment because of an extremely 9360# We use the long form for the default assignment because of an extremely
10748# bizarre bug on SunOS 4.1.3. 9361# bizarre bug on SunOS 4.1.3.
… …
10751 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 9364 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10752 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 9365 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10753fi 9366fi
10754 9367
10755# Have a temporary directory for convenience. Make it in the build tree 9368# Have a temporary directory for convenience. Make it in the build tree
10756# simply because there is no reason to put it here, and in addition, 9369# simply because there is no reason against having it here, and in addition,
10757# creating and moving files from /tmp can sometimes cause problems. 9370# creating and moving files from /tmp can sometimes cause problems.
10758# Create a temporary directory, and hook for its removal unless debugging. 9371# Hook for its removal unless debugging.
9372# Note that there is a small window in which the directory will not be cleaned:
9373# after its creation but before its name has been assigned to `$tmp'.
10759$debug || 9374$debug ||
10760{ 9375{
10761 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 9376 tmp=
10762 trap '{ (exit 1); exit 1; }' 1 2 13 15 9377 trap 'exit_status=$?
9378 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
9379' 0
9380 trap 'as_fn_exit 1' 1 2 13 15
10763} 9381}
10764
10765# Create a (secure) tmp directory for tmp files. 9382# Create a (secure) tmp directory for tmp files.
10766 9383
10767{ 9384{
10768 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 9385 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10769 test -n "$tmp" && test -d "$tmp" 9386 test -n "$tmp" && test -d "$tmp"
10770} || 9387} ||
10771{ 9388{
10772 tmp=./confstat$$-$RANDOM 9389 tmp=./conf$$-$RANDOM
10773 (umask 077 && mkdir $tmp) 9390 (umask 077 && mkdir "$tmp")
10774} || 9391} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
9392
9393# Set up the scripts for CONFIG_FILES section.
9394# No need to generate them if there are no CONFIG_FILES.
9395# This happens for instance with `./config.status config.h'.
9396if test -n "$CONFIG_FILES"; then
9397
9398
9399ac_cr=`echo X | tr X '\015'`
9400# On cygwin, bash can eat \r inside `` if the user requested igncr.
9401# But we know of no other shell where ac_cr would be empty at this
9402# point, so we can use a bashism as a fallback.
9403if test "x$ac_cr" = x; then
9404 eval ac_cr=\$\'\\r\'
9405fi
9406ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
9407if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
9408 ac_cs_awk_cr='\\r'
9409else
9410 ac_cs_awk_cr=$ac_cr
9411fi
9412
9413echo 'BEGIN {' >"$tmp/subs1.awk" &&
9414_ACEOF
9415
9416
10775{ 9417{
10776 echo "$me: cannot create a temporary directory in ." >&2 9418 echo "cat >conf$$subs.awk <<_ACEOF" &&
10777 { (exit 1); exit 1; } 9419 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
9420 echo "_ACEOF"
9421} >conf$$subs.sh ||
9422 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9423ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
9424ac_delim='%!_!# '
9425for ac_last_try in false false false false false :; do
9426 . ./conf$$subs.sh ||
9427 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9428
9429 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
9430 if test $ac_delim_n = $ac_delim_num; then
9431 break
9432 elif $ac_last_try; then
9433 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
9434 else
9435 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9436 fi
9437done
9438rm -f conf$$subs.sh
9439
9440cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9441cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
9442_ACEOF
9443sed -n '
9444h
9445s/^/S["/; s/!.*/"]=/
9446p
9447g
9448s/^[^!]*!//
9449:repl
9450t repl
9451s/'"$ac_delim"'$//
9452t delim
9453:nl
9454h
9455s/\(.\{148\}\)..*/\1/
9456t more1
9457s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
9458p
9459n
9460b repl
9461:more1
9462s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9463p
9464g
9465s/.\{148\}//
9466t nl
9467:delim
9468h
9469s/\(.\{148\}\)..*/\1/
9470t more2
9471s/["\\]/\\&/g; s/^/"/; s/$/"/
9472p
9473b
9474:more2
9475s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9476p
9477g
9478s/.\{148\}//
9479t delim
9480' <conf$$subs.awk | sed '
9481/^[^""]/{
9482 N
9483 s/\n//
10778} 9484}
10779 9485' >>$CONFIG_STATUS || ac_write_fail=1
10780_ACEOF 9486rm -f conf$$subs.awk
10781
10782cat >>$CONFIG_STATUS <<_ACEOF 9487cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9488_ACAWK
9489cat >>"\$tmp/subs1.awk" <<_ACAWK &&
9490 for (key in S) S_is_set[key] = 1
9491 FS = ""
10783 9492
10784# 9493}
10785# CONFIG_FILES section. 9494{
10786# 9495 line = $ 0
10787 9496 nfields = split(line, field, "@")
10788# No need to generate the scripts if there are no CONFIG_FILES. 9497 substed = 0
10789# This happens for instance when ./config.status config.h 9498 len = length(field[1])
10790if test -n "\$CONFIG_FILES"; then 9499 for (i = 2; i < nfields; i++) {
10791 # Protect against being on the right side of a sed subst in config.status. 9500 key = field[i]
10792 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 9501 keylen = length(key)
10793 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 9502 if (S_is_set[key]) {
10794s,@SHELL@,$SHELL,;t t 9503 value = S[key]
10795s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 9504 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10796s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 9505 len += length(value) + length(field[++i])
10797s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 9506 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 9507 } else
10929 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 9508 len += 1 + keylen
9509 }
9510
9511 print line
9512}
9513
9514_ACAWK
9515_ACEOF
9516cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9517if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
9518 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
9519else
9520 cat
9521fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
9522 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
9523_ACEOF
9524
9525# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
9526# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
9527# trailing colons and then remove the whole line if VPATH becomes empty
9528# (actually we leave an empty line to preserve line numbers).
9529if test "x$srcdir" = x.; then
9530 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
9531h
9532s///
9533s/^/:/
9534s/[ ]*$/:/
9535s/:\$(srcdir):/:/g
9536s/:\${srcdir}:/:/g
9537s/:@srcdir@:/:/g
9538s/^:*//
9539s/:*$//
9540x
9541s/\(=[ ]*\).*/\1/
9542G
9543s/\n//
9544s/^[^=]*=[ ]*$//
9545}'
9546fi
9547
9548cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9549fi # test -n "$CONFIG_FILES"
9550
9551# Set up the scripts for CONFIG_HEADERS section.
9552# No need to generate them if there are no CONFIG_HEADERS.
9553# This happens for instance with `./config.status Makefile'.
9554if test -n "$CONFIG_HEADERS"; then
9555cat >"$tmp/defines.awk" <<\_ACAWK ||
9556BEGIN {
9557_ACEOF
9558
9559# Transform confdefs.h into an awk script `defines.awk', embedded as
9560# here-document in config.status, that substitutes the proper values into
9561# config.h.in to produce config.h.
9562
9563# Create a delimiter string that does not exist in confdefs.h, to ease
9564# handling of long lines.
9565ac_delim='%!_!# '
9566for ac_last_try in false false :; do
9567 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
9568 if test -z "$ac_t"; then
9569 break
9570 elif $ac_last_try; then
9571 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
9572 else
9573 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9574 fi
9575done
9576
9577# For the awk script, D is an array of macro values keyed by name,
9578# likewise P contains macro parameters if any. Preserve backslash
9579# newline sequences.
9580
9581ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
9582sed -n '
9583s/.\{148\}/&'"$ac_delim"'/g
9584t rset
9585:rset
9586s/^[ ]*#[ ]*define[ ][ ]*/ /
9587t def
9588d
9589:def
9590s/\\$//
9591t bsnl
9592s/["\\]/\\&/g
9593s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
9594D["\1"]=" \3"/p
9595s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
9596d
9597:bsnl
9598s/["\\]/\\&/g
9599s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
9600D["\1"]=" \3\\\\\\n"\\/p
9601t cont
9602s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
9603t cont
9604d
9605:cont
9606n
9607s/.\{148\}/&'"$ac_delim"'/g
9608t clear
9609:clear
9610s/\\$//
9611t bsnlc
9612s/["\\]/\\&/g; s/^/"/; s/$/"/p
9613d
9614:bsnlc
9615s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
9616b cont
9617' <confdefs.h | sed '
9618s/'"$ac_delim"'/"\\\
9619"/g' >>$CONFIG_STATUS || ac_write_fail=1
9620
9621cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9622 for (key in D) D_is_set[key] = 1
9623 FS = ""
9624}
9625/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
9626 line = \$ 0
9627 split(line, arg, " ")
9628 if (arg[1] == "#") {
9629 defundef = arg[2]
9630 mac1 = arg[3]
9631 } else {
9632 defundef = substr(arg[1], 2)
9633 mac1 = arg[2]
9634 }
9635 split(mac1, mac2, "(") #)
9636 macro = mac2[1]
9637 prefix = substr(line, 1, index(line, defundef) - 1)
9638 if (D_is_set[macro]) {
9639 # Preserve the white space surrounding the "#".
9640 print prefix "define", macro P[macro] D[macro]
9641 next
9642 } else {
9643 # Replace #undef with comments. This is necessary, for example,
9644 # in the case of _POSIX_SOURCE, which is predefined and required
9645 # on some systems where configure will not decide to define it.
9646 if (defundef == "undef") {
9647 print "/*", prefix defundef, macro, "*/"
9648 next
9649 }
9650 }
9651}
9652{ print }
9653_ACAWK
9654_ACEOF
9655cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9656 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
9657fi # test -n "$CONFIG_HEADERS"
9658
9659
9660eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
9661shift
9662for ac_tag
9663do
9664 case $ac_tag in
9665 :[FHLC]) ac_mode=$ac_tag; continue;;
9666 esac
9667 case $ac_mode$ac_tag in
9668 :[FHL]*:*);;
9669 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
9670 :[FH]-) ac_tag=-:-;;
9671 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
9672 esac
9673 ac_save_IFS=$IFS
9674 IFS=:
9675 set x $ac_tag
9676 IFS=$ac_save_IFS
9677 shift
9678 ac_file=$1
9679 shift
9680
9681 case $ac_mode in
9682 :L) ac_source=$1;;
9683 :[FH])
9684 ac_file_inputs=
9685 for ac_f
9686 do
9687 case $ac_f in
9688 -) ac_f="$tmp/stdin";;
9689 *) # Look for the file first in the build tree, then in the source tree
9690 # (if the path is not absolute). The absolute path cannot be DOS-style,
9691 # because $ac_f cannot contain `:'.
9692 test -f "$ac_f" ||
9693 case $ac_f in
9694 [\\/$]*) false;;
9695 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9696 esac ||
9697 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
9698 esac
9699 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9700 as_fn_append ac_file_inputs " '$ac_f'"
9701 done
9702
9703 # Let's still pretend it is `configure' which instantiates (i.e., don't
9704 # use $as_me), people would be surprised to read:
9705 # /* config.h. Generated by config.status. */
9706 configure_input='Generated from '`
9707 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9708 `' by configure.'
9709 if test x"$ac_file" != x-; then
9710 configure_input="$ac_file. $configure_input"
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9712$as_echo "$as_me: creating $ac_file" >&6;}
10930 fi 9713 fi
10931 if test ! -s $tmp/subs.frag; then 9714 # Neutralize special characters interpreted by sed in replacement strings.
10932 ac_more_lines=false 9715 case $configure_input in #(
9716 *\&* | *\|* | *\\* )
9717 ac_sed_conf_input=`$as_echo "$configure_input" |
9718 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9719 *) ac_sed_conf_input=$configure_input;;
10933 else 9720 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 "$CONFIG_FILES"
10954 9721
10955_ACEOF
10956cat >>$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 9722 case $ac_tag in
10960 - | *:- | *:-:* ) # input from stdin 9723 *:-:* | *:-) cat >"$tmp/stdin" \
10961 cat >$tmp/stdin 9724 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
10962 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 9725 esac
10963 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 9726 ;;
10964 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10965 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10966 * ) ac_file_in=$ac_file.in ;;
10967 esac 9727 esac
10968 9728
10969 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 9729 ac_dir=`$as_dirname -- "$ac_file" ||
10970 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10971$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9730$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10972 X"$ac_file" : 'X\(//\)[^/]' \| \ 9731 X"$ac_file" : 'X\(//\)[^/]' \| \
10973 X"$ac_file" : 'X\(//\)$' \| \ 9732 X"$ac_file" : 'X\(//\)$' \| \
10974 X"$ac_file" : 'X\(/\)' \| \ 9733 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10975 . : '\(.\)' 2>/dev/null ||
10976echo X"$ac_file" | 9734$as_echo X"$ac_file" |
10977 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9735 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10978 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9736 s//\1/
10979 /^X\(\/\/\)$/{ s//\1/; q; } 9737 q
10980 /^X\(\/\).*/{ s//\1/; q; } 9738 }
9739 /^X\(\/\/\)[^/].*/{
9740 s//\1/
9741 q
9742 }
9743 /^X\(\/\/\)$/{
9744 s//\1/
9745 q
9746 }
9747 /^X\(\/\).*/{
9748 s//\1/
9749 q
9750 }
10981 s/.*/./; q'` 9751 s/.*/./; q'`
10982 { if $as_mkdir_p; then 9752 as_dir="$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=. 9753 ac_builddir=.
11008 9754
11009if test "$ac_dir" != .; then 9755case "$ac_dir" in
9756.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9757*)
11010 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 9758 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
11011 # A "../" for each directory in $ac_dir_suffix. 9759 # A ".." for each directory in $ac_dir_suffix.
11012 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 9760 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
11013else 9761 case $ac_top_builddir_sub in
11014 ac_dir_suffix= ac_top_builddir= 9762 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11015fi 9763 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9764 esac ;;
9765esac
9766ac_abs_top_builddir=$ac_pwd
9767ac_abs_builddir=$ac_pwd$ac_dir_suffix
9768# for backward compatibility:
9769ac_top_builddir=$ac_top_build_prefix
11016 9770
11017case $srcdir in 9771case $srcdir in
11018 .) # No --srcdir option. We are building in place. 9772 .) # We are building in place.
11019 ac_srcdir=. 9773 ac_srcdir=.
11020 if test -z "$ac_top_builddir"; then 9774 ac_top_srcdir=$ac_top_builddir_sub
11021 ac_top_srcdir=. 9775 ac_abs_top_srcdir=$ac_pwd ;;
11022 else
11023 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11024 fi ;;
11025 [\\/]* | ?:[\\/]* ) # Absolute path. 9776 [\\/]* | ?:[\\/]* ) # Absolute name.
11026 ac_srcdir=$srcdir$ac_dir_suffix; 9777 ac_srcdir=$srcdir$ac_dir_suffix;
11027 ac_top_srcdir=$srcdir ;; 9778 ac_top_srcdir=$srcdir
9779 ac_abs_top_srcdir=$srcdir ;;
11028 *) # Relative path. 9780 *) # Relative name.
11029 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 9781 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11030 ac_top_srcdir=$ac_top_builddir$srcdir ;; 9782 ac_top_srcdir=$ac_top_build_prefix$srcdir
9783 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11031esac 9784esac
9785ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11032 9786
11033# Do not use `cd foo && pwd` to compute absolute paths, because 9787
11034# the directories may not exist.
11035case `pwd` in
11036.) ac_abs_builddir="$ac_dir";;
11037*)
11038 case "$ac_dir" in 9788 case $ac_mode in
11039 .) ac_abs_builddir=`pwd`;; 9789 :F)
11040 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 9790 #
11041 *) ac_abs_builddir=`pwd`/"$ac_dir";; 9791 # CONFIG_FILE
11042 esac;; 9792 #
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 9793
11073 case $INSTALL in 9794 case $INSTALL in
11074 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 9795 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11075 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 9796 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11076 esac 9797 esac
11077 9798 ac_MKDIR_P=$MKDIR_P
11078 # Let's still pretend it is `configure' which instantiates (i.e., don't 9799 case $MKDIR_P in
11079 # use $as_me), people would be surprised to read: 9800 [\\/$]* | ?:[\\/]* ) ;;
11080 # /* config.h. Generated by config.status. */ 9801 */*) 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: $f" >&2;}
11112 { (exit 1); exit 1; }; }
11113 fi;;
11114 esac 9802 esac
11115 done` || { (exit 1); exit 1; }
11116
11117 if test x"$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 9803_ACEOF
9804
9805cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9806# If the template does not know about datarootdir, expand it.
9807# FIXME: This hack should be removed a few years after 2.60.
9808ac_datarootdir_hack=; ac_datarootdir_seen=
9809ac_sed_dataroot='
9810/datarootdir/ {
9811 p
9812 q
9813}
9814/@datadir@/p
9815/@docdir@/p
9816/@infodir@/p
9817/@localedir@/p
9818/@mandir@/p'
9819case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9820*datarootdir*) ac_datarootdir_seen=yes;;
9821*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9823$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9824_ACEOF
11123cat >>$CONFIG_STATUS <<_ACEOF 9825cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11124 sed "$ac_vpsub 9826 ac_datarootdir_hack='
9827 s&@datadir@&$datadir&g
9828 s&@docdir@&$docdir&g
9829 s&@infodir@&$infodir&g
9830 s&@localedir@&$localedir&g
9831 s&@mandir@&$mandir&g
9832 s&\\\${datarootdir}&$datarootdir&g' ;;
9833esac
9834_ACEOF
9835
9836# Neutralize VPATH when `$srcdir' = `.'.
9837# Shell code in configure.ac might set extrasub.
9838# FIXME: do we really want to maintain this feature?
9839cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9840ac_sed_extra="$ac_vpsub
11125$extrasub 9841$extrasub
11126_ACEOF 9842_ACEOF
11127cat >>$CONFIG_STATUS <<\_ACEOF 9843cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11128:t 9844:t
11129/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9845/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11130s,@configure_input@,$configure_input,;t t 9846s|@configure_input@|$ac_sed_conf_input|;t t
9847s&@top_builddir@&$ac_top_builddir_sub&;t t
9848s&@top_build_prefix@&$ac_top_build_prefix&;t t
11131s,@srcdir@,$ac_srcdir,;t t 9849s&@srcdir@&$ac_srcdir&;t t
11132s,@abs_srcdir@,$ac_abs_srcdir,;t t 9850s&@abs_srcdir@&$ac_abs_srcdir&;t t
11133s,@top_srcdir@,$ac_top_srcdir,;t t 9851s&@top_srcdir@&$ac_top_srcdir&;t t
11134s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 9852s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11135s,@builddir@,$ac_builddir,;t t 9853s&@builddir@&$ac_builddir&;t t
11136s,@abs_builddir@,$ac_abs_builddir,;t t 9854s&@abs_builddir@&$ac_abs_builddir&;t t
11137s,@top_builddir@,$ac_top_builddir,;t t
11138s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 9855s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11139s,@INSTALL@,$ac_INSTALL,;t t 9856s&@INSTALL@&$ac_INSTALL&;t t
11140" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 9857s&@MKDIR_P@&$ac_MKDIR_P&;t t
9858$ac_datarootdir_hack
9859"
9860eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
9861 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9862
9863test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9864 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
9865 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9867which seems to be undefined. Please make sure it is defined" >&5
9868$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9869which seems to be undefined. Please make sure it is defined" >&2;}
9870
11141 rm -f $tmp/stdin 9871 rm -f "$tmp/stdin"
9872 case $ac_file in
9873 -) cat "$tmp/out" && rm -f "$tmp/out";;
9874 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9875 esac \
9876 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9877 ;;
9878 :H)
9879 #
9880 # CONFIG_HEADER
9881 #
11142 if test x"$ac_file" != x-; then 9882 if test x"$ac_file" != x-; then
11143 mv $tmp/out $ac_file 9883 {
11144 else 9884 $as_echo "/* $configure_input */" \
11145 cat $tmp/out 9885 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
11146 rm -f $tmp/out 9886 } >"$tmp/config.h" \
11147 fi 9887 || 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 $tmp/config.h >/dev/null 2>&1; then 9888 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
11325 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 9889 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
11326echo "$as_me: $ac_file is unchanged" >&6;} 9890$as_echo "$as_me: $ac_file is unchanged" >&6;}
11327 else 9891 else
11328 ac_dir=`(dirname "$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 $ac_file 9892 rm -f "$ac_file"
11366 mv $tmp/config.h $ac_file 9893 mv "$tmp/config.h" "$ac_file" \
9894 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
11367 fi 9895 fi
11368 else 9896 else
11369 cat $tmp/config.h 9897 $as_echo "/* $configure_input */" \
11370 rm -f $tmp/config.h 9898 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9899 || as_fn_error $? "could not create -" "$LINENO" 5
11371 fi 9900 fi
11372# Compute $ac_file's index in $config_headers. 9901# Compute "$ac_file"'s index in $config_headers.
9902_am_arg="$ac_file"
11373_am_stamp_count=1 9903_am_stamp_count=1
11374for _am_header in $config_headers :; do 9904for _am_header in $config_headers :; do
11375 case $_am_header in 9905 case $_am_header in
11376 $ac_file | $ac_file:* ) 9906 $_am_arg | $_am_arg:* )
11377 break ;; 9907 break ;;
11378 * ) 9908 * )
11379 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 9909 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
11380 esac 9910 esac
11381done 9911done
11382echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || 9912echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
11383$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9913$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11384 X$ac_file : 'X\(//\)[^/]' \| \ 9914 X"$_am_arg" : 'X\(//\)[^/]' \| \
11385 X$ac_file : 'X\(//\)$' \| \ 9915 X"$_am_arg" : 'X\(//\)$' \| \
11386 X$ac_file : 'X\(/\)' \| \ 9916 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
11387 . : '\(.\)' 2>/dev/null || 9917$as_echo X"$_am_arg" |
11388echo X$ac_file |
11389 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 9918 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11390 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 9919 s//\1/
11391 /^X\(\/\/\)$/{ s//\1/; q; } 9920 q
11392 /^X\(\/\).*/{ s//\1/; q; } 9921 }
9922 /^X\(\/\/\)[^/].*/{
9923 s//\1/
9924 q
9925 }
9926 /^X\(\/\/\)$/{
9927 s//\1/
9928 q
9929 }
9930 /^X\(\/\).*/{
9931 s//\1/
9932 q
9933 }
11393 s/.*/./; q'`/stamp-h$_am_stamp_count 9934 s/.*/./; q'`/stamp-h$_am_stamp_count
11394done 9935 ;;
11395_ACEOF
11396cat >>$CONFIG_STATUS <<\_ACEOF
11397 9936
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 9937 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
11508echo "$as_me: executing $ac_dest commands" >&6;} 9938$as_echo "$as_me: executing $ac_file commands" >&6;}
11509 case $ac_dest in 9939 ;;
9940 esac
9941
9942
9943 case $ac_file$ac_mode in
11510 default-1 ) 9944 "default-1":C)
11511 for ac_file in $CONFIG_FILES; do 9945 for ac_file in $CONFIG_FILES; do
11512 # Support "outfile[:infile[:infile...]]" 9946 # Support "outfile[:infile[:infile...]]"
11513 case "$ac_file" in 9947 case "$ac_file" in
11514 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 9948 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
11515 esac 9949 esac
… …
11601 done 10035 done
11602 fi 10036 fi
11603 ;; 10037 ;;
11604 esac 10038 esac
11605 done ;; 10039 done ;;
11606 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 10040 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
10041 # Autoconf 2.62 quotes --file arguments for eval, but not when files
10042 # are listed without --file. Let's play safe and only enable the eval
10043 # if we detect the quoting.
10044 case $CONFIG_FILES in
10045 *\'*) eval set x "$CONFIG_FILES" ;;
10046 *) set x $CONFIG_FILES ;;
10047 esac
10048 shift
10049 for mf
10050 do
11607 # Strip MF so we end up with the name of the file. 10051 # Strip MF so we end up with the name of the file.
11608 mf=`echo "$mf" | sed -e 's/:.*$//'` 10052 mf=`echo "$mf" | sed -e 's/:.*$//'`
11609 # Check whether this is an Automake generated Makefile or not. 10053 # Check whether this is an Automake generated Makefile or not.
11610 # We used to match only the files named `Makefile.in', but 10054 # We used to match only the files named `Makefile.in', but
11611 # some people rename them; so instead we look at the file content. 10055 # 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 10056 # 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. 10057 # each Makefile.in and add a new line on top of each file to say so.
11614 # So let's grep whole file. 10058 # Grep'ing the whole file is not good either: AIX grep has a line
10059 # limit of 2048, but all sed's we know have understand at least 4000.
11615 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 10060 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
11616 dirpart=`(dirname "$mf") 2>/dev/null || 10061 dirpart=`$as_dirname -- "$mf" ||
11617$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10062$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11618 X"$mf" : 'X\(//\)[^/]' \| \ 10063 X"$mf" : 'X\(//\)[^/]' \| \
11619 X"$mf" : 'X\(//\)$' \| \ 10064 X"$mf" : 'X\(//\)$' \| \
11620 X"$mf" : 'X\(/\)' \| \ 10065 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
11621 . : '\(.\)' 2>/dev/null ||
11622echo X"$mf" | 10066$as_echo X"$mf" |
11623 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10067 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11624 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10068 s//\1/
11625 /^X\(\/\/\)$/{ s//\1/; q; } 10069 q
11626 /^X\(\/\).*/{ s//\1/; q; } 10070 }
10071 /^X\(\/\/\)[^/].*/{
10072 s//\1/
10073 q
10074 }
10075 /^X\(\/\/\)$/{
10076 s//\1/
10077 q
10078 }
10079 /^X\(\/\).*/{
10080 s//\1/
10081 q
10082 }
11627 s/.*/./; q'` 10083 s/.*/./; q'`
11628 else 10084 else
11629 continue 10085 continue
11630 fi 10086 fi
11631 # Extract the definition of DEPDIR, am__include, and am__quote 10087 # Extract the definition of DEPDIR, am__include, and am__quote
11632 # from the Makefile without running `make'. 10088 # from the Makefile without running `make'.
11633 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 10089 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
11634 test -z "$DEPDIR" && continue 10090 test -z "$DEPDIR" && continue
11635 am__include=`sed -n 's/^am__include = //p' < "$mf"` 10091 am__include=`sed -n 's/^am__include = //p' < "$mf"`
11636 test -z "am__include" && continue 10092 test -z "am__include" && continue
11637 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 10093 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
11638 # When using ansi2knr, U may be empty or an underscore; expand it 10094 # When using ansi2knr, U may be empty or an underscore; expand it
11639 U=`sed -n 's/^U = //p' < "$mf"` 10095 U=`sed -n 's/^U = //p' < "$mf"`
11640 # Find all dependency output files, they are included files with 10096 # Find all dependency output files, they are included files with
11641 # $(DEPDIR) in their names. We invoke sed twice because it is the 10097 # $(DEPDIR) in their names. We invoke sed twice because it is the
11642 # simplest approach to changing $(DEPDIR) to its actual value in the 10098 # simplest approach to changing $(DEPDIR) to its actual value in the
11643 # expansion. 10099 # expansion.
11644 for file in `sed -n " 10100 for file in `sed -n "
11645 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 10101 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
11646 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 10102 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11647 # Make sure the directory exists. 10103 # Make sure the directory exists.
11648 test -f "$dirpart/$file" && continue 10104 test -f "$dirpart/$file" && continue
11649 fdir=`(dirname "$file") 2>/dev/null || 10105 fdir=`$as_dirname -- "$file" ||
11650$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10106$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11651 X"$file" : 'X\(//\)[^/]' \| \ 10107 X"$file" : 'X\(//\)[^/]' \| \
11652 X"$file" : 'X\(//\)$' \| \ 10108 X"$file" : 'X\(//\)$' \| \
11653 X"$file" : 'X\(/\)' \| \ 10109 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
11654 . : '\(.\)' 2>/dev/null ||
11655echo X"$file" | 10110$as_echo X"$file" |
11656 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 10111 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11657 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 10112 s//\1/
11658 /^X\(\/\/\)$/{ s//\1/; q; } 10113 q
11659 /^X\(\/\).*/{ s//\1/; q; } 10114 }
10115 /^X\(\/\/\)[^/].*/{
10116 s//\1/
10117 q
10118 }
10119 /^X\(\/\/\)$/{
10120 s//\1/
10121 q
10122 }
10123 /^X\(\/\).*/{
10124 s//\1/
10125 q
10126 }
11660 s/.*/./; q'` 10127 s/.*/./; q'`
11661 { if $as_mkdir_p; then 10128 as_dir=$dirpart/$fdir; as_fn_mkdir_p
11662 mkdir -p $dirpart/$fdir 10129 # echo "creating $dirpart/$file"
11663 else 10130 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 10131 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 10132 done
11689done 10133}
11690 ;; 10134 ;;
10135
11691 esac 10136 esac
11692done 10137done # for ac_tag
11693_ACEOF
11694 10138
11695cat >>$CONFIG_STATUS <<\_ACEOF
11696 10139
11697{ (exit 0); exit 0; } 10140as_fn_exit 0
11698_ACEOF 10141_ACEOF
11699chmod +x $CONFIG_STATUS
11700ac_clean_files=$ac_clean_files_save 10142ac_clean_files=$ac_clean_files_save
10143
10144test $ac_write_fail = 0 ||
10145 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
11701 10146
11702 10147
11703# configure is writing to config.log, and then calls config.status. 10148# configure is writing to config.log, and then calls config.status.
11704# config.status does its own redirection, appending to config.log. 10149# config.status does its own redirection, appending to config.log.
11705# Unfortunately, on DOS this fails, as config.log is still kept open 10150# Unfortunately, on DOS this fails, as config.log is still kept open
… …
11716 exec 5>/dev/null 10161 exec 5>/dev/null
11717 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 10162 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11718 exec 5>>config.log 10163 exec 5>>config.log
11719 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10164 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11720 # would make configure fail if this is the last instruction. 10165 # would make configure fail if this is the last instruction.
11721 $ac_cs_success || { (exit 1); exit 1; } 10166 $ac_cs_success || as_fn_exit 1
10167fi
10168if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10170$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
11722fi 10171fi
11723 10172
11724 10173
11725echo 10174echo
11726echo "***" 10175echo "***"

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