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Comparing gvpe/configure (file contents):
Revision 1.59 by root, Thu Oct 25 04:32:26 2018 UTC vs.
Revision 1.61 by root, Thu Oct 6 03:25:53 2022 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 2.69. 3# Generated by GNU Autoconf 2.71 for gvpe 3.1.
4# 4#
5# 5#
6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 6# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
7# Inc.
7# 8#
8# 9#
9# This configure script is free software; the Free Software Foundation 10# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it. 11# gives unlimited permission to copy, distribute and modify it.
11## -------------------- ## 12## -------------------- ##
12## M4sh Initialization. ## 13## M4sh Initialization. ##
13## -------------------- ## 14## -------------------- ##
14 15
15# Be more Bourne compatible 16# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh 17DUALCASE=1; export DUALCASE # for MKS sh
18as_nop=:
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
20then :
18 emulate sh 21 emulate sh
19 NULLCMD=: 22 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature. 24 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"' 25 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST 26 setopt NO_GLOB_SUBST
24else 27else $as_nop
25 case `(set -o) 2>/dev/null` in #( 28 case `(set -o) 2>/dev/null` in #(
26 *posix*) : 29 *posix*) :
27 set -o posix ;; #( 30 set -o posix ;; #(
28 *) : 31 *) :
29 ;; 32 ;;
30esac 33esac
31fi 34fi
32 35
33 36
37
38# Reset variables that may have inherited troublesome values from
39# the environment.
40
41# IFS needs to be set, to space, tab, and newline, in precisely that order.
42# (If _AS_PATH_WALK were called with IFS unset, it would have the
43# side effect of setting IFS to empty, thus disabling word splitting.)
44# Quoting is to prevent editors from complaining about space-tab.
34as_nl=' 45as_nl='
35' 46'
36export as_nl 47export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf. 48IFS=" "" $as_nl"
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 49
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 50PS1='$ '
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 51PS2='> '
41# Prefer a ksh shell builtin over an external printf program on Solaris, 52PS4='+ '
42# but without wasting forks for bash or zsh. 53
43if test -z "$BASH_VERSION$ZSH_VERSION" \ 54# Ensure predictable behavior from utilities with locale-dependent output.
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 55LC_ALL=C
45 as_echo='print -r --' 56export LC_ALL
46 as_echo_n='print -rn --' 57LANGUAGE=C
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 58export LANGUAGE
48 as_echo='printf %s\n' 59
49 as_echo_n='printf %s' 60# We cannot yet rely on "unset" to work, but we need these variables
50else 61# to be unset--not just set to an empty or harmless value--now, to
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 62# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 63# also avoids known problems related to "unset" and subshell syntax
53 as_echo_n='/usr/ucb/echo -n' 64# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
54 else 65for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 66do eval test \${$as_var+y} \
56 as_echo_n_body='eval 67 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
57 arg=$1; 68done
58 case $arg in #( 69
59 *"$as_nl"*) 70# Ensure that fds 0, 1, and 2 are open.
60 expr "X$arg" : "X\\(.*\\)$as_nl"; 71if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 72if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
62 esac; 73if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71 74
72# The user is always right. 75# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then 76if ${PATH_SEPARATOR+false} :; then
74 PATH_SEPARATOR=: 77 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';' 80 PATH_SEPARATOR=';'
78 } 81 }
79fi 82fi
80 83
81
82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88 84
89# Find who we are. Look in the path if we contain no directory separator. 85# Find who we are. Look in the path if we contain no directory separator.
90as_myself= 86as_myself=
91case $0 in #(( 87case $0 in #((
92 *[\\/]* ) as_myself=$0 ;; 88 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 89 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH 90for as_dir in $PATH
95do 91do
96 IFS=$as_save_IFS 92 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=. 93 case $as_dir in #(((
94 '') as_dir=./ ;;
95 */) ;;
96 *) as_dir=$as_dir/ ;;
97 esac
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
99 done 99 done
100IFS=$as_save_IFS 100IFS=$as_save_IFS
101 101
102 ;; 102 ;;
103esac 103esac
… …
105# in which case we are not to be found in the path. 105# in which case we are not to be found in the path.
106if test "x$as_myself" = x; then 106if test "x$as_myself" = x; then
107 as_myself=$0 107 as_myself=$0
108fi 108fi
109if test ! -f "$as_myself"; then 109if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1 111 exit 1
112fi 112fi
113 113
114# Unset variables that we do not need and which cause bugs (e.g. in
115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116# suppresses any "Segmentation fault" message there. '((' could
117# trigger a bug in pdksh 5.2.14.
118for as_var in BASH_ENV ENV MAIL MAILPATH
119do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121done
122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
131
132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 114
135# Use a proper internal environment variable to ensure we don't fall 115# Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves. 116 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 117 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec; 118 _as_can_reexec=no; export _as_can_reexec;
… …
150 * ) as_opts= ;; 130 * ) as_opts= ;;
151esac 131esac
152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 132exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153# Admittedly, this is quite paranoid, since all the known shells bail 133# Admittedly, this is quite paranoid, since all the known shells bail
154# out after a failed `exec'. 134# out after a failed `exec'.
155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 135printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
156as_fn_exit 255 136exit 255
157 fi 137 fi
158 # We don't want this to propagate to other subprocesses. 138 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;} 139 { _as_can_reexec=; unset _as_can_reexec;}
160if test "x$CONFIG_SHELL" = x; then 140if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 as_bourne_compatible="as_nop=:
142if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
143then :
162 emulate sh 144 emulate sh
163 NULLCMD=: 145 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 146 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature. 147 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 148 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST 149 setopt NO_GLOB_SUBST
168else 150else \$as_nop
169 case \`(set -o) 2>/dev/null\` in #( 151 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) : 152 *posix*) :
171 set -o posix ;; #( 153 set -o posix ;; #(
172 *) : 154 *) :
173 ;; 155 ;;
… …
183exitcode=0 165exitcode=0
184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 166as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 167as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 168as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 169as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 170if ( set x; as_fn_ret_success y && test x = \"\$1\" )
171then :
189 172
190else 173else \$as_nop
191 exitcode=1; echo positional parameters were not saved. 174 exitcode=1; echo positional parameters were not saved.
192fi 175fi
193test x\$exitcode = x0 || exit 1 176test x\$exitcode = x0 || exit 1
177blah=\$(echo \$(echo blah))
178test x\"\$blah\" = xblah || exit 1
194test -x / || exit 1" 179test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 180 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 181 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 182 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 183 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199test \$(( 1 + 1 )) = 2 || exit 1" 184test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev/null; then : 185 if (eval "$as_required") 2>/dev/null
186then :
201 as_have_required=yes 187 as_have_required=yes
202else 188else $as_nop
203 as_have_required=no 189 as_have_required=no
204fi 190fi
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 191 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
192then :
206 193
207else 194else $as_nop
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209as_found=false 196as_found=false
210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 197for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
211do 198do
212 IFS=$as_save_IFS 199 IFS=$as_save_IFS
213 test -z "$as_dir" && as_dir=. 200 case $as_dir in #(((
201 '') as_dir=./ ;;
202 */) ;;
203 *) as_dir=$as_dir/ ;;
204 esac
214 as_found=: 205 as_found=:
215 case $as_dir in #( 206 case $as_dir in #(
216 /*) 207 /*)
217 for as_base in sh bash ksh sh5; do 208 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks. 209 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base 210 as_shell=$as_dir$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 211 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 212 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
213then :
222 CONFIG_SHELL=$as_shell as_have_required=yes 214 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 215 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
216then :
224 break 2 217 break 2
225fi 218fi
226fi 219fi
227 done;; 220 done;;
228 esac 221 esac
229 as_found=false 222 as_found=false
230done 223done
224IFS=$as_save_IFS
225if $as_found
226then :
227
228else $as_nop
231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 229 if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 230 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
231then :
233 CONFIG_SHELL=$SHELL as_have_required=yes 232 CONFIG_SHELL=$SHELL as_have_required=yes
234fi; } 233fi
235IFS=$as_save_IFS 234fi
236 235
237 236
238 if test "x$CONFIG_SHELL" != x; then : 237 if test "x$CONFIG_SHELL" != x
238then :
239 export CONFIG_SHELL 239 export CONFIG_SHELL
240 # We cannot yet assume a decent shell, so we have to provide a 240 # We cannot yet assume a decent shell, so we have to provide a
241# neutralization value for shells without unset; and this also 241# neutralization value for shells without unset; and this also
242# works around shells that cannot unset nonexistent variables. 242# works around shells that cannot unset nonexistent variables.
243# Preserve -v and -x to the replacement shell. 243# Preserve -v and -x to the replacement shell.
… …
251 * ) as_opts= ;; 251 * ) as_opts= ;;
252esac 252esac
253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254# Admittedly, this is quite paranoid, since all the known shells bail 254# Admittedly, this is quite paranoid, since all the known shells bail
255# out after a failed `exec'. 255# out after a failed `exec'.
256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 256printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
257exit 255 257exit 255
258fi 258fi
259 259
260 if test x$as_have_required = xno; then : 260 if test x$as_have_required = xno
261then :
261 $as_echo "$0: This script requires a shell more modern than all" 262 printf "%s\n" "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system." 263 printf "%s\n" "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then 264 if test ${ZSH_VERSION+y} ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
266 else 267 else
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 268 printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
268$0: including any error possibly output before this 269$0: including any error possibly output before this
269$0: message. Then install a modern shell, or manually run 270$0: message. Then install a modern shell, or manually run
270$0: the script under such a shell if you do have one." 271$0: the script under such a shell if you do have one."
271 fi 272 fi
272 exit 1 273 exit 1
… …
289{ 290{
290 { eval $1=; unset $1;} 291 { eval $1=; unset $1;}
291} 292}
292as_unset=as_fn_unset 293as_unset=as_fn_unset
293 294
295
294# as_fn_set_status STATUS 296# as_fn_set_status STATUS
295# ----------------------- 297# -----------------------
296# Set $? to STATUS, without forking. 298# Set $? to STATUS, without forking.
297as_fn_set_status () 299as_fn_set_status ()
298{ 300{
… …
306{ 308{
307 set +e 309 set +e
308 as_fn_set_status $1 310 as_fn_set_status $1
309 exit $1 311 exit $1
310} # as_fn_exit 312} # as_fn_exit
313# as_fn_nop
314# ---------
315# Do nothing but, unlike ":", preserve the value of $?.
316as_fn_nop ()
317{
318 return $?
319}
320as_nop=as_fn_nop
311 321
312# as_fn_mkdir_p 322# as_fn_mkdir_p
313# ------------- 323# -------------
314# Create "$as_dir" as a directory, including parents if necessary. 324# Create "$as_dir" as a directory, including parents if necessary.
315as_fn_mkdir_p () 325as_fn_mkdir_p ()
… …
320 esac 330 esac
321 test -d "$as_dir" || eval $as_mkdir_p || { 331 test -d "$as_dir" || eval $as_mkdir_p || {
322 as_dirs= 332 as_dirs=
323 while :; do 333 while :; do
324 case $as_dir in #( 334 case $as_dir in #(
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 335 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
326 *) as_qdir=$as_dir;; 336 *) as_qdir=$as_dir;;
327 esac 337 esac
328 as_dirs="'$as_qdir' $as_dirs" 338 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" || 339 as_dir=`$as_dirname -- "$as_dir" ||
330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 340$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \ 341 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \ 342 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 343 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334$as_echo X"$as_dir" | 344printf "%s\n" X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
336 s//\1/ 346 s//\1/
337 q 347 q
338 } 348 }
339 /^X\(\/\/\)[^/].*/{ 349 /^X\(\/\/\)[^/].*/{
… …
368# ---------------------- 378# ----------------------
369# Append the text in VALUE to the end of the definition contained in VAR. Take 379# Append the text in VALUE to the end of the definition contained in VAR. Take
370# advantage of any shell optimizations that allow amortized linear growth over 380# advantage of any shell optimizations that allow amortized linear growth over
371# repeated appends, instead of the typical quadratic growth present in naive 381# repeated appends, instead of the typical quadratic growth present in naive
372# implementations. 382# implementations.
373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 383if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
384then :
374 eval 'as_fn_append () 385 eval 'as_fn_append ()
375 { 386 {
376 eval $1+=\$2 387 eval $1+=\$2
377 }' 388 }'
378else 389else $as_nop
379 as_fn_append () 390 as_fn_append ()
380 { 391 {
381 eval $1=\$$1\$2 392 eval $1=\$$1\$2
382 } 393 }
383fi # as_fn_append 394fi # as_fn_append
… …
385# as_fn_arith ARG... 396# as_fn_arith ARG...
386# ------------------ 397# ------------------
387# Perform arithmetic evaluation on the ARGs, and store the result in the 398# Perform arithmetic evaluation on the ARGs, and store the result in the
388# global $as_val. Take advantage of shells that can avoid forks. The arguments 399# global $as_val. Take advantage of shells that can avoid forks. The arguments
389# must be portable across $(()) and expr. 400# must be portable across $(()) and expr.
390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 401if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
402then :
391 eval 'as_fn_arith () 403 eval 'as_fn_arith ()
392 { 404 {
393 as_val=$(( $* )) 405 as_val=$(( $* ))
394 }' 406 }'
395else 407else $as_nop
396 as_fn_arith () 408 as_fn_arith ()
397 { 409 {
398 as_val=`expr "$@" || test $? -eq 1` 410 as_val=`expr "$@" || test $? -eq 1`
399 } 411 }
400fi # as_fn_arith 412fi # as_fn_arith
401 413
414# as_fn_nop
415# ---------
416# Do nothing but, unlike ":", preserve the value of $?.
417as_fn_nop ()
418{
419 return $?
420}
421as_nop=as_fn_nop
402 422
403# as_fn_error STATUS ERROR [LINENO LOG_FD] 423# as_fn_error STATUS ERROR [LINENO LOG_FD]
404# ---------------------------------------- 424# ----------------------------------------
405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 425# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 426# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
… …
408as_fn_error () 428as_fn_error ()
409{ 429{
410 as_status=$1; test $as_status -eq 0 && as_status=1 430 as_status=$1; test $as_status -eq 0 && as_status=1
411 if test "$4"; then 431 if test "$4"; then
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 432 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 433 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 fi 434 fi
415 $as_echo "$as_me: error: $2" >&2 435 printf "%s\n" "$as_me: error: $2" >&2
416 as_fn_exit $as_status 436 as_fn_exit $as_status
417} # as_fn_error 437} # as_fn_error
418 438
419if expr a : '\(a\)' >/dev/null 2>&1 && 439if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 440 test "X`expr 00001 : '.*\(...\)'`" = X001; then
… …
437 457
438as_me=`$as_basename -- "$0" || 458as_me=`$as_basename -- "$0" ||
439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 459$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \ 460 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 461 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442$as_echo X/"$0" | 462printf "%s\n" X/"$0" |
443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 463 sed '/^.*\/\([^/][^/]*\)\/*$/{
444 s//\1/ 464 s//\1/
445 q 465 q
446 } 466 }
447 /^X\/\(\/\/\)$/{ 467 /^X\/\(\/\/\)$/{
… …
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 501 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
482 t loop 502 t loop
483 s/-\n.*// 503 s/-\n.*//
484 ' >$as_me.lineno && 504 ' >$as_me.lineno &&
485 chmod +x "$as_me.lineno" || 505 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 506 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487 507
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 508 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall 509 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice. 510 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec 511 _as_can_reexec=no; export _as_can_reexec
… …
495 . "./$as_me.lineno" 515 . "./$as_me.lineno"
496 # Exit status is that of the last command. 516 # Exit status is that of the last command.
497 exit 517 exit
498} 518}
499 519
520
521# Determine whether it's possible to make 'echo' print without a newline.
522# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
523# for compatibility with existing Makefiles.
500ECHO_C= ECHO_N= ECHO_T= 524ECHO_C= ECHO_N= ECHO_T=
501case `echo -n x` in #((((( 525case `echo -n x` in #(((((
502-n*) 526-n*)
503 case `echo 'xy\c'` in 527 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 528 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
… …
507 ECHO_T=' ';; 531 ECHO_T=' ';;
508 esac;; 532 esac;;
509*) 533*)
510 ECHO_N='-n';; 534 ECHO_N='-n';;
511esac 535esac
536
537# For backward compatibility with old third-party macros, we provide
538# the shell variables $as_echo and $as_echo_n. New code should use
539# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
540as_echo='printf %s\n'
541as_echo_n='printf %s'
542
512 543
513rm -f conf$$ conf$$.exe conf$$.file 544rm -f conf$$ conf$$.exe conf$$.file
514if test -d conf$$.dir; then 545if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file 546 rm -f conf$$.dir/conf$$.file
516else 547else
… …
573subdirs= 604subdirs=
574MFLAGS= 605MFLAGS=
575MAKEFLAGS= 606MAKEFLAGS=
576 607
577# Identity of this package. 608# Identity of this package.
578PACKAGE_NAME= 609PACKAGE_NAME='gvpe'
579PACKAGE_TARNAME= 610PACKAGE_TARNAME='gvpe'
580PACKAGE_VERSION= 611PACKAGE_VERSION='3.1'
581PACKAGE_STRING= 612PACKAGE_STRING='gvpe 3.1'
582PACKAGE_BUGREPORT= 613PACKAGE_BUGREPORT=''
583PACKAGE_URL= 614PACKAGE_URL=''
584 615
585ac_unique_file="src/gvpe.C" 616ac_unique_file="src/gvpe.C"
586# Factoring default headers for most tests. 617# Factoring default headers for most tests.
587ac_includes_default="\ 618ac_includes_default="\
619#include <stddef.h>
620#ifdef HAVE_STDIO_H
588#include <stdio.h> 621# include <stdio.h>
589#ifdef HAVE_SYS_TYPES_H
590# include <sys/types.h>
591#endif 622#endif
592#ifdef HAVE_SYS_STAT_H 623#ifdef HAVE_STDLIB_H
593# include <sys/stat.h>
594#endif
595#ifdef STDC_HEADERS
596# include <stdlib.h> 624# include <stdlib.h>
597# include <stddef.h>
598#else
599# ifdef HAVE_STDLIB_H
600# include <stdlib.h>
601# endif
602#endif 625#endif
603#ifdef HAVE_STRING_H 626#ifdef HAVE_STRING_H
604# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
605# include <memory.h>
606# endif
607# include <string.h> 627# include <string.h>
608#endif
609#ifdef HAVE_STRINGS_H
610# include <strings.h>
611#endif 628#endif
612#ifdef HAVE_INTTYPES_H 629#ifdef HAVE_INTTYPES_H
613# include <inttypes.h> 630# include <inttypes.h>
614#endif 631#endif
615#ifdef HAVE_STDINT_H 632#ifdef HAVE_STDINT_H
616# include <stdint.h> 633# include <stdint.h>
617#endif 634#endif
635#ifdef HAVE_STRINGS_H
636# include <strings.h>
637#endif
638#ifdef HAVE_SYS_TYPES_H
639# include <sys/types.h>
640#endif
641#ifdef HAVE_SYS_STAT_H
642# include <sys/stat.h>
643#endif
618#ifdef HAVE_UNISTD_H 644#ifdef HAVE_UNISTD_H
619# include <unistd.h> 645# include <unistd.h>
620#endif" 646#endif"
621 647
622ac_subst_vars='LTLIBOBJS 648ac_header_cxx_list=
649ac_subst_vars='am__EXEEXT_FALSE
650am__EXEEXT_TRUE
651LTLIBOBJS
623LIBOBJS 652LIBOBJS
624INCLUDES 653AM_CPPFLAGS
625ROHC_FALSE 654ROHC_FALSE
626ROHC_TRUE 655ROHC_TRUE
627LDFLAGS_DAEMON 656LDFLAGS_DAEMON
628LIBCRYPTO_LIBS 657LIBCRYPTO_LIBS
629LIBCRYPTO_CFLAGS 658LIBCRYPTO_CFLAGS
… …
631PKG_CONFIG_PATH 660PKG_CONFIG_PATH
632PKG_CONFIG 661PKG_CONFIG
633HAVE_TUNTAP 662HAVE_TUNTAP
634LINUX_IF_TUN_H 663LINUX_IF_TUN_H
635ALLOCA 664ALLOCA
636CXXCPP
637IFSUBTYPE 665IFSUBTYPE
638IFTYPE 666IFTYPE
639RANLIB 667RANLIB
640LN_S 668LN_S
641EGREP 669EGREP
… …
655LIBICONV 683LIBICONV
656USE_NLS 684USE_NLS
657am__fastdepCC_FALSE 685am__fastdepCC_FALSE
658am__fastdepCC_TRUE 686am__fastdepCC_TRUE
659CCDEPMODE 687CCDEPMODE
688am__nodep
660AMDEPBACKSLASH 689AMDEPBACKSLASH
661AMDEP_FALSE 690AMDEP_FALSE
662AMDEP_TRUE 691AMDEP_TRUE
663am__quote
664am__include 692am__include
665DEPDIR 693DEPDIR
666OBJEXT 694OBJEXT
667EXEEXT 695EXEEXT
668ac_ct_CC 696ac_ct_CC
… …
676MSGFMT 704MSGFMT
677MKINSTALLDIRS 705MKINSTALLDIRS
678MAINT 706MAINT
679MAINTAINER_MODE_FALSE 707MAINTAINER_MODE_FALSE
680MAINTAINER_MODE_TRUE 708MAINTAINER_MODE_TRUE
709AM_BACKSLASH
710AM_DEFAULT_VERBOSITY
711AM_DEFAULT_V
712AM_V
713am__untar
714am__tar
715AMTAR
681am__leading_dot 716am__leading_dot
682SET_MAKE 717SET_MAKE
683AWK 718AWK
719mkdir_p
720MKDIR_P
684INSTALL_STRIP_PROGRAM 721INSTALL_STRIP_PROGRAM
685STRIP 722STRIP
686install_sh 723install_sh
687AMTAR
688MAKEINFO 724MAKEINFO
689AUTOHEADER 725AUTOHEADER
690AUTOMAKE 726AUTOMAKE
691AUTOCONF 727AUTOCONF
692ACLOCAL 728ACLOCAL
693VERSION 729VERSION
694PACKAGE 730PACKAGE
695CYGPATH_W 731CYGPATH_W
732am__isrc
696INSTALL_DATA 733INSTALL_DATA
697INSTALL_SCRIPT 734INSTALL_SCRIPT
698INSTALL_PROGRAM 735INSTALL_PROGRAM
699target_os 736target_os
700target_vendor 737target_vendor
… …
744PACKAGE_STRING 781PACKAGE_STRING
745PACKAGE_VERSION 782PACKAGE_VERSION
746PACKAGE_TARNAME 783PACKAGE_TARNAME
747PACKAGE_NAME 784PACKAGE_NAME
748PATH_SEPARATOR 785PATH_SEPARATOR
749SHELL' 786SHELL
787am__quote'
750ac_subst_files='' 788ac_subst_files=''
751ac_user_opts=' 789ac_user_opts='
752enable_option_checking 790enable_option_checking
791enable_silent_rules
753enable_maintainer_mode 792enable_maintainer_mode
754enable_dependency_tracking 793enable_dependency_tracking
755with_gnu_ld 794with_gnu_ld
756enable_rpath 795enable_rpath
757with_libiconv_prefix 796with_libiconv_prefix
… …
783CPPFLAGS 822CPPFLAGS
784CPP 823CPP
785CXX 824CXX
786CXXFLAGS 825CXXFLAGS
787CCC 826CCC
788CXXCPP
789PKG_CONFIG 827PKG_CONFIG
790PKG_CONFIG_PATH 828PKG_CONFIG_PATH
791PKG_CONFIG_LIBDIR 829PKG_CONFIG_LIBDIR
792LIBCRYPTO_CFLAGS 830LIBCRYPTO_CFLAGS
793LIBCRYPTO_LIBS' 831LIBCRYPTO_LIBS'
… …
830sharedstatedir='${prefix}/com' 868sharedstatedir='${prefix}/com'
831localstatedir='${prefix}/var' 869localstatedir='${prefix}/var'
832runstatedir='${localstatedir}/run' 870runstatedir='${localstatedir}/run'
833includedir='${prefix}/include' 871includedir='${prefix}/include'
834oldincludedir='/usr/include' 872oldincludedir='/usr/include'
835docdir='${datarootdir}/doc/${PACKAGE}' 873docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
836infodir='${datarootdir}/info' 874infodir='${datarootdir}/info'
837htmldir='${docdir}' 875htmldir='${docdir}'
838dvidir='${docdir}' 876dvidir='${docdir}'
839pdfdir='${docdir}' 877pdfdir='${docdir}'
840psdir='${docdir}' 878psdir='${docdir}'
… …
857 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 895 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
858 *=) ac_optarg= ;; 896 *=) ac_optarg= ;;
859 *) ac_optarg=yes ;; 897 *) ac_optarg=yes ;;
860 esac 898 esac
861 899
862 # Accept the important Cygnus configure options, so we can diagnose typos.
863
864 case $ac_dashdash$ac_option in 900 case $ac_dashdash$ac_option in
865 --) 901 --)
866 ac_dashdash=yes ;; 902 ac_dashdash=yes ;;
867 903
868 -bindir | --bindir | --bindi | --bind | --bin | --bi) 904 -bindir | --bindir | --bindi | --bind | --bin | --bi)
… …
899 935
900 -disable-* | --disable-*) 936 -disable-* | --disable-*)
901 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 937 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
902 # Reject names that are not valid shell variable names. 938 # Reject names that are not valid shell variable names.
903 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 939 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
904 as_fn_error $? "invalid feature name: $ac_useropt" 940 as_fn_error $? "invalid feature name: \`$ac_useropt'"
905 ac_useropt_orig=$ac_useropt 941 ac_useropt_orig=$ac_useropt
906 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 942 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
907 case $ac_user_opts in 943 case $ac_user_opts in
908 *" 944 *"
909"enable_$ac_useropt" 945"enable_$ac_useropt"
910"*) ;; 946"*) ;;
911 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 947 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
… …
925 961
926 -enable-* | --enable-*) 962 -enable-* | --enable-*)
927 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 963 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
928 # Reject names that are not valid shell variable names. 964 # Reject names that are not valid shell variable names.
929 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 965 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
930 as_fn_error $? "invalid feature name: $ac_useropt" 966 as_fn_error $? "invalid feature name: \`$ac_useropt'"
931 ac_useropt_orig=$ac_useropt 967 ac_useropt_orig=$ac_useropt
932 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 968 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
933 case $ac_user_opts in 969 case $ac_user_opts in
934 *" 970 *"
935"enable_$ac_useropt" 971"enable_$ac_useropt"
936"*) ;; 972"*) ;;
937 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 973 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
… …
1138 1174
1139 -with-* | --with-*) 1175 -with-* | --with-*)
1140 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1176 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1141 # Reject names that are not valid shell variable names. 1177 # Reject names that are not valid shell variable names.
1142 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1178 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143 as_fn_error $? "invalid package name: $ac_useropt" 1179 as_fn_error $? "invalid package name: \`$ac_useropt'"
1144 ac_useropt_orig=$ac_useropt 1180 ac_useropt_orig=$ac_useropt
1145 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1181 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1146 case $ac_user_opts in 1182 case $ac_user_opts in
1147 *" 1183 *"
1148"with_$ac_useropt" 1184"with_$ac_useropt"
1149"*) ;; 1185"*) ;;
1150 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1186 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
… …
1154 1190
1155 -without-* | --without-*) 1191 -without-* | --without-*)
1156 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1192 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1157 # Reject names that are not valid shell variable names. 1193 # Reject names that are not valid shell variable names.
1158 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1194 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159 as_fn_error $? "invalid package name: $ac_useropt" 1195 as_fn_error $? "invalid package name: \`$ac_useropt'"
1160 ac_useropt_orig=$ac_useropt 1196 ac_useropt_orig=$ac_useropt
1161 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1197 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1162 case $ac_user_opts in 1198 case $ac_user_opts in
1163 *" 1199 *"
1164"with_$ac_useropt" 1200"with_$ac_useropt"
1165"*) ;; 1201"*) ;;
1166 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1202 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
… …
1200 eval $ac_envvar=\$ac_optarg 1236 eval $ac_envvar=\$ac_optarg
1201 export $ac_envvar ;; 1237 export $ac_envvar ;;
1202 1238
1203 *) 1239 *)
1204 # FIXME: should be removed in autoconf 3.0. 1240 # FIXME: should be removed in autoconf 3.0.
1205 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1241 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1206 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1242 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1207 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1243 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1208 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1244 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1209 ;; 1245 ;;
1210 1246
1211 esac 1247 esac
1212done 1248done
… …
1218 1254
1219if test -n "$ac_unrecognized_opts"; then 1255if test -n "$ac_unrecognized_opts"; then
1220 case $enable_option_checking in 1256 case $enable_option_checking in
1221 no) ;; 1257 no) ;;
1222 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1258 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1223 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1259 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1224 esac 1260 esac
1225fi 1261fi
1226 1262
1227# Check all directory arguments for consistency. 1263# Check all directory arguments for consistency.
1228for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1264for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
… …
1282 ac_confdir=`$as_dirname -- "$as_myself" || 1318 ac_confdir=`$as_dirname -- "$as_myself" ||
1283$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1319$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1284 X"$as_myself" : 'X\(//\)[^/]' \| \ 1320 X"$as_myself" : 'X\(//\)[^/]' \| \
1285 X"$as_myself" : 'X\(//\)$' \| \ 1321 X"$as_myself" : 'X\(//\)$' \| \
1286 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1322 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1287$as_echo X"$as_myself" | 1323printf "%s\n" X"$as_myself" |
1288 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1324 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1289 s//\1/ 1325 s//\1/
1290 q 1326 q
1291 } 1327 }
1292 /^X\(\/\/\)[^/].*/{ 1328 /^X\(\/\/\)[^/].*/{
… …
1339# 1375#
1340if test "$ac_init_help" = "long"; then 1376if test "$ac_init_help" = "long"; then
1341 # Omit some internal or obsolete options to make the list less imposing. 1377 # Omit some internal or obsolete options to make the list less imposing.
1342 # This message is too long to be a string in the A/UX 3.1 sh. 1378 # This message is too long to be a string in the A/UX 3.1 sh.
1343 cat <<_ACEOF 1379 cat <<_ACEOF
1344\`configure' configures this package to adapt to many kinds of systems. 1380\`configure' configures gvpe 3.1 to adapt to many kinds of systems.
1345 1381
1346Usage: $0 [OPTION]... [VAR=VALUE]... 1382Usage: $0 [OPTION]... [VAR=VALUE]...
1347 1383
1348To assign environment variables (e.g., CC, CFLAGS...), specify them as 1384To assign environment variables (e.g., CC, CFLAGS...), specify them as
1349VAR=VALUE. See below for descriptions of some of the useful variables. 1385VAR=VALUE. See below for descriptions of some of the useful variables.
… …
1388 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1424 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1389 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1425 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1390 --infodir=DIR info documentation [DATAROOTDIR/info] 1426 --infodir=DIR info documentation [DATAROOTDIR/info]
1391 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1427 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1392 --mandir=DIR man documentation [DATAROOTDIR/man] 1428 --mandir=DIR man documentation [DATAROOTDIR/man]
1393 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1429 --docdir=DIR documentation root [DATAROOTDIR/doc/gvpe]
1394 --htmldir=DIR html documentation [DOCDIR] 1430 --htmldir=DIR html documentation [DOCDIR]
1395 --dvidir=DIR dvi documentation [DOCDIR] 1431 --dvidir=DIR dvi documentation [DOCDIR]
1396 --pdfdir=DIR pdf documentation [DOCDIR] 1432 --pdfdir=DIR pdf documentation [DOCDIR]
1397 --psdir=DIR ps documentation [DOCDIR] 1433 --psdir=DIR ps documentation [DOCDIR]
1398_ACEOF 1434_ACEOF
… …
1410 --target=TARGET configure for building compilers for TARGET [HOST] 1446 --target=TARGET configure for building compilers for TARGET [HOST]
1411_ACEOF 1447_ACEOF
1412fi 1448fi
1413 1449
1414if test -n "$ac_init_help"; then 1450if test -n "$ac_init_help"; then
1415 1451 case $ac_init_help in
1452 short | recursive ) echo "Configuration of gvpe 3.1:";;
1453 esac
1416 cat <<\_ACEOF 1454 cat <<\_ACEOF
1417 1455
1418Optional Features: 1456Optional Features:
1419 --disable-option-checking ignore unrecognized --enable/--with options 1457 --disable-option-checking ignore unrecognized --enable/--with options
1420 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1458 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1421 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1459 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1422 --enable-maintainer-mode enable make rules and dependencies not useful 1460 --enable-silent-rules less verbose build output (undo: "make V=1")
1461 --disable-silent-rules verbose build output (undo: "make V=0")
1462 --enable-maintainer-mode
1463 enable make rules and dependencies not useful (and
1423 (and sometimes confusing) to the casual installer 1464 sometimes confusing) to the casual installer
1424 --disable-dependency-tracking Speeds up one-time builds 1465 --enable-dependency-tracking
1425 --enable-dependency-tracking Do not reject slow dependency extractors 1466 do not reject slow dependency extractors
1467 --disable-dependency-tracking
1468 speeds up one-time build
1426 --disable-rpath do not hardcode runtime library paths 1469 --disable-rpath do not hardcode runtime library paths
1427 --disable-nls do not use Native Language Support 1470 --disable-nls do not use Native Language Support
1428 --enable-iftype=TYPE/SUBTYPE 1471 --enable-iftype=TYPE/SUBTYPE
1429 Use kernel/net device interface TYPE/SUBTYPE. 1472 Use kernel/net device interface TYPE/SUBTYPE.
1430 Working combinations are (see doc/gvpe.osdep.5.pod): 1473 Working combinations are (see doc/gvpe.osdep.5.pod):
… …
1483 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1526 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1484 you have headers in a nonstandard directory <include dir> 1527 you have headers in a nonstandard directory <include dir>
1485 CPP C preprocessor 1528 CPP C preprocessor
1486 CXX C++ compiler command 1529 CXX C++ compiler command
1487 CXXFLAGS C++ compiler flags 1530 CXXFLAGS C++ compiler flags
1488 CXXCPP C++ preprocessor
1489 PKG_CONFIG path to pkg-config utility 1531 PKG_CONFIG path to pkg-config utility
1490 PKG_CONFIG_PATH 1532 PKG_CONFIG_PATH
1491 directories to add to pkg-config's search path 1533 directories to add to pkg-config's search path
1492 PKG_CONFIG_LIBDIR 1534 PKG_CONFIG_LIBDIR
1493 path overriding pkg-config's built-in search path 1535 path overriding pkg-config's built-in search path
… …
1513 ac_builddir=. 1555 ac_builddir=.
1514 1556
1515case "$ac_dir" in 1557case "$ac_dir" in
1516.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1558.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1517*) 1559*)
1518 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1560 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1519 # A ".." for each directory in $ac_dir_suffix. 1561 # A ".." for each directory in $ac_dir_suffix.
1520 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1562 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1521 case $ac_top_builddir_sub in 1563 case $ac_top_builddir_sub in
1522 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1564 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1523 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1565 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1524 esac ;; 1566 esac ;;
1525esac 1567esac
… …
1543 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1585 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1544esac 1586esac
1545ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1587ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1546 1588
1547 cd "$ac_dir" || { ac_status=$?; continue; } 1589 cd "$ac_dir" || { ac_status=$?; continue; }
1548 # Check for guested configure. 1590 # Check for configure.gnu first; this name is used for a wrapper for
1591 # Metaconfig's "Configure" on case-insensitive file systems.
1549 if test -f "$ac_srcdir/configure.gnu"; then 1592 if test -f "$ac_srcdir/configure.gnu"; then
1550 echo && 1593 echo &&
1551 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1594 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1552 elif test -f "$ac_srcdir/configure"; then 1595 elif test -f "$ac_srcdir/configure"; then
1553 echo && 1596 echo &&
1554 $SHELL "$ac_srcdir/configure" --help=recursive 1597 $SHELL "$ac_srcdir/configure" --help=recursive
1555 else 1598 else
1556 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1599 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1557 fi || ac_status=$? 1600 fi || ac_status=$?
1558 cd "$ac_pwd" || { ac_status=$?; break; } 1601 cd "$ac_pwd" || { ac_status=$?; break; }
1559 done 1602 done
1560fi 1603fi
1561 1604
1562test -n "$ac_init_help" && exit $ac_status 1605test -n "$ac_init_help" && exit $ac_status
1563if $ac_init_version; then 1606if $ac_init_version; then
1564 cat <<\_ACEOF 1607 cat <<\_ACEOF
1565configure 1608gvpe configure 3.1
1566generated by GNU Autoconf 2.69 1609generated by GNU Autoconf 2.71
1567 1610
1568Copyright (C) 2012 Free Software Foundation, Inc. 1611Copyright (C) 2021 Free Software Foundation, Inc.
1569This configure script is free software; the Free Software Foundation 1612This configure script is free software; the Free Software Foundation
1570gives unlimited permission to copy, distribute and modify it. 1613gives unlimited permission to copy, distribute and modify it.
1571_ACEOF 1614_ACEOF
1572 exit 1615 exit
1573fi 1616fi
… …
1580# -------------------------- 1623# --------------------------
1581# Try to compile conftest.$ac_ext, and return whether this succeeded. 1624# Try to compile conftest.$ac_ext, and return whether this succeeded.
1582ac_fn_c_try_compile () 1625ac_fn_c_try_compile ()
1583{ 1626{
1584 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1627 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585 rm -f conftest.$ac_objext 1628 rm -f conftest.$ac_objext conftest.beam
1586 if { { ac_try="$ac_compile" 1629 if { { ac_try="$ac_compile"
1587case "(($ac_try" in 1630case "(($ac_try" in
1588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1631 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589 *) ac_try_echo=$ac_try;; 1632 *) ac_try_echo=$ac_try;;
1590esac 1633esac
1591eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1634eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592$as_echo "$ac_try_echo"; } >&5 1635printf "%s\n" "$ac_try_echo"; } >&5
1593 (eval "$ac_compile") 2>conftest.err 1636 (eval "$ac_compile") 2>conftest.err
1594 ac_status=$? 1637 ac_status=$?
1595 if test -s conftest.err; then 1638 if test -s conftest.err; then
1596 grep -v '^ *+' conftest.err >conftest.er1 1639 grep -v '^ *+' conftest.err >conftest.er1
1597 cat conftest.er1 >&5 1640 cat conftest.er1 >&5
1598 mv -f conftest.er1 conftest.err 1641 mv -f conftest.er1 conftest.err
1599 fi 1642 fi
1600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1643 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1601 test $ac_status = 0; } && { 1644 test $ac_status = 0; } && {
1602 test -z "$ac_c_werror_flag" || 1645 test -z "$ac_c_werror_flag" ||
1603 test ! -s conftest.err 1646 test ! -s conftest.err
1604 } && test -s conftest.$ac_objext; then : 1647 } && test -s conftest.$ac_objext
1648then :
1605 ac_retval=0 1649 ac_retval=0
1606else 1650else $as_nop
1607 $as_echo "$as_me: failed program was:" >&5 1651 printf "%s\n" "$as_me: failed program was:" >&5
1608sed 's/^/| /' conftest.$ac_ext >&5 1652sed 's/^/| /' conftest.$ac_ext >&5
1609 1653
1610 ac_retval=1 1654 ac_retval=1
1611fi 1655fi
1612 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1656 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
… …
1618# ----------------------- 1662# -----------------------
1619# Try to link conftest.$ac_ext, and return whether this succeeded. 1663# Try to link conftest.$ac_ext, and return whether this succeeded.
1620ac_fn_c_try_link () 1664ac_fn_c_try_link ()
1621{ 1665{
1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1666 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623 rm -f conftest.$ac_objext conftest$ac_exeext 1667 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1624 if { { ac_try="$ac_link" 1668 if { { ac_try="$ac_link"
1625case "(($ac_try" in 1669case "(($ac_try" in
1626 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1627 *) ac_try_echo=$ac_try;; 1671 *) ac_try_echo=$ac_try;;
1628esac 1672esac
1629eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1673eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1630$as_echo "$ac_try_echo"; } >&5 1674printf "%s\n" "$ac_try_echo"; } >&5
1631 (eval "$ac_link") 2>conftest.err 1675 (eval "$ac_link") 2>conftest.err
1632 ac_status=$? 1676 ac_status=$?
1633 if test -s conftest.err; then 1677 if test -s conftest.err; then
1634 grep -v '^ *+' conftest.err >conftest.er1 1678 grep -v '^ *+' conftest.err >conftest.er1
1635 cat conftest.er1 >&5 1679 cat conftest.er1 >&5
1636 mv -f conftest.er1 conftest.err 1680 mv -f conftest.er1 conftest.err
1637 fi 1681 fi
1638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1682 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1639 test $ac_status = 0; } && { 1683 test $ac_status = 0; } && {
1640 test -z "$ac_c_werror_flag" || 1684 test -z "$ac_c_werror_flag" ||
1641 test ! -s conftest.err 1685 test ! -s conftest.err
1642 } && test -s conftest$ac_exeext && { 1686 } && test -s conftest$ac_exeext && {
1643 test "$cross_compiling" = yes || 1687 test "$cross_compiling" = yes ||
1644 test -x conftest$ac_exeext 1688 test -x conftest$ac_exeext
1645 }; then : 1689 }
1690then :
1646 ac_retval=0 1691 ac_retval=0
1647else 1692else $as_nop
1648 $as_echo "$as_me: failed program was:" >&5 1693 printf "%s\n" "$as_me: failed program was:" >&5
1649sed 's/^/| /' conftest.$ac_ext >&5 1694sed 's/^/| /' conftest.$ac_ext >&5
1650 1695
1651 ac_retval=1 1696 ac_retval=1
1652fi 1697fi
1653 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1698 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
… …
1670case "(($ac_try" in 1715case "(($ac_try" in
1671 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1672 *) ac_try_echo=$ac_try;; 1717 *) ac_try_echo=$ac_try;;
1673esac 1718esac
1674eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1719eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1675$as_echo "$ac_try_echo"; } >&5 1720printf "%s\n" "$ac_try_echo"; } >&5
1676 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1721 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1677 ac_status=$? 1722 ac_status=$?
1678 if test -s conftest.err; then 1723 if test -s conftest.err; then
1679 grep -v '^ *+' conftest.err >conftest.er1 1724 grep -v '^ *+' conftest.err >conftest.er1
1680 cat conftest.er1 >&5 1725 cat conftest.er1 >&5
1681 mv -f conftest.er1 conftest.err 1726 mv -f conftest.er1 conftest.err
1682 fi 1727 fi
1683 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1728 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1684 test $ac_status = 0; } > conftest.i && { 1729 test $ac_status = 0; } > conftest.i && {
1685 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1730 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1686 test ! -s conftest.err 1731 test ! -s conftest.err
1687 }; then : 1732 }
1733then :
1688 ac_retval=0 1734 ac_retval=0
1689else 1735else $as_nop
1690 $as_echo "$as_me: failed program was:" >&5 1736 printf "%s\n" "$as_me: failed program was:" >&5
1691sed 's/^/| /' conftest.$ac_ext >&5 1737sed 's/^/| /' conftest.$ac_ext >&5
1692 1738
1693 ac_retval=1 1739 ac_retval=1
1694fi 1740fi
1695 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1741 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
… …
1701# ---------------------------- 1747# ----------------------------
1702# Try to compile conftest.$ac_ext, and return whether this succeeded. 1748# Try to compile conftest.$ac_ext, and return whether this succeeded.
1703ac_fn_cxx_try_compile () 1749ac_fn_cxx_try_compile ()
1704{ 1750{
1705 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1751 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706 rm -f conftest.$ac_objext 1752 rm -f conftest.$ac_objext conftest.beam
1707 if { { ac_try="$ac_compile" 1753 if { { ac_try="$ac_compile"
1708case "(($ac_try" in 1754case "(($ac_try" in
1709 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1755 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710 *) ac_try_echo=$ac_try;; 1756 *) ac_try_echo=$ac_try;;
1711esac 1757esac
1712eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1758eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713$as_echo "$ac_try_echo"; } >&5 1759printf "%s\n" "$ac_try_echo"; } >&5
1714 (eval "$ac_compile") 2>conftest.err 1760 (eval "$ac_compile") 2>conftest.err
1715 ac_status=$? 1761 ac_status=$?
1716 if test -s conftest.err; then 1762 if test -s conftest.err; then
1717 grep -v '^ *+' conftest.err >conftest.er1 1763 grep -v '^ *+' conftest.err >conftest.er1
1718 cat conftest.er1 >&5 1764 cat conftest.er1 >&5
1719 mv -f conftest.er1 conftest.err 1765 mv -f conftest.er1 conftest.err
1720 fi 1766 fi
1721 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1767 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722 test $ac_status = 0; } && { 1768 test $ac_status = 0; } && {
1723 test -z "$ac_cxx_werror_flag" || 1769 test -z "$ac_cxx_werror_flag" ||
1724 test ! -s conftest.err 1770 test ! -s conftest.err
1725 } && test -s conftest.$ac_objext; then : 1771 } && test -s conftest.$ac_objext
1772then :
1726 ac_retval=0 1773 ac_retval=0
1727else 1774else $as_nop
1728 $as_echo "$as_me: failed program was:" >&5 1775 printf "%s\n" "$as_me: failed program was:" >&5
1729sed 's/^/| /' conftest.$ac_ext >&5 1776sed 's/^/| /' conftest.$ac_ext >&5
1730 1777
1731 ac_retval=1 1778 ac_retval=1
1732fi 1779fi
1733 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1780 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1734 as_fn_set_status $ac_retval 1781 as_fn_set_status $ac_retval
1735 1782
1736} # ac_fn_cxx_try_compile 1783} # ac_fn_cxx_try_compile
1737
1738# ac_fn_cxx_try_cpp LINENO
1739# ------------------------
1740# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1741ac_fn_cxx_try_cpp ()
1742{
1743 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744 if { { ac_try="$ac_cpp conftest.$ac_ext"
1745case "(($ac_try" in
1746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747 *) ac_try_echo=$ac_try;;
1748esac
1749eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750$as_echo "$ac_try_echo"; } >&5
1751 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1752 ac_status=$?
1753 if test -s conftest.err; then
1754 grep -v '^ *+' conftest.err >conftest.er1
1755 cat conftest.er1 >&5
1756 mv -f conftest.er1 conftest.err
1757 fi
1758 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759 test $ac_status = 0; } > conftest.i && {
1760 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1761 test ! -s conftest.err
1762 }; then :
1763 ac_retval=0
1764else
1765 $as_echo "$as_me: failed program was:" >&5
1766sed 's/^/| /' conftest.$ac_ext >&5
1767
1768 ac_retval=1
1769fi
1770 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1771 as_fn_set_status $ac_retval
1772
1773} # ac_fn_cxx_try_cpp
1774
1775# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1776# ---------------------------------------------------------
1777# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1778# the include files in INCLUDES and setting the cache variable VAR
1779# accordingly.
1780ac_fn_cxx_check_header_mongrel ()
1781{
1782 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1783 if eval \${$3+:} false; then :
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1785$as_echo_n "checking for $2... " >&6; }
1786if eval \${$3+:} false; then :
1787 $as_echo_n "(cached) " >&6
1788fi
1789eval ac_res=\$$3
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1791$as_echo "$ac_res" >&6; }
1792else
1793 # Is the header compilable?
1794{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1795$as_echo_n "checking $2 usability... " >&6; }
1796cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1797/* end confdefs.h. */
1798$4
1799#include <$2>
1800_ACEOF
1801if ac_fn_cxx_try_compile "$LINENO"; then :
1802 ac_header_compiler=yes
1803else
1804 ac_header_compiler=no
1805fi
1806rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1807{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1808$as_echo "$ac_header_compiler" >&6; }
1809
1810# Is the header present?
1811{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1812$as_echo_n "checking $2 presence... " >&6; }
1813cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1814/* end confdefs.h. */
1815#include <$2>
1816_ACEOF
1817if ac_fn_cxx_try_cpp "$LINENO"; then :
1818 ac_header_preproc=yes
1819else
1820 ac_header_preproc=no
1821fi
1822rm -f conftest.err conftest.i conftest.$ac_ext
1823{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1824$as_echo "$ac_header_preproc" >&6; }
1825
1826# So? What about this header?
1827case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1828 yes:no: )
1829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1830$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1831 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1832$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1833 ;;
1834 no:yes:* )
1835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1836$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1838$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1840$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1842$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1844$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1845 ;;
1846esac
1847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1848$as_echo_n "checking for $2... " >&6; }
1849if eval \${$3+:} false; then :
1850 $as_echo_n "(cached) " >&6
1851else
1852 eval "$3=\$ac_header_compiler"
1853fi
1854eval ac_res=\$$3
1855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1856$as_echo "$ac_res" >&6; }
1857fi
1858 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1859
1860} # ac_fn_cxx_check_header_mongrel
1861
1862# ac_fn_cxx_try_run LINENO
1863# ------------------------
1864# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1865# that executables *can* be run.
1866ac_fn_cxx_try_run ()
1867{
1868 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1869 if { { ac_try="$ac_link"
1870case "(($ac_try" in
1871 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1872 *) ac_try_echo=$ac_try;;
1873esac
1874eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1875$as_echo "$ac_try_echo"; } >&5
1876 (eval "$ac_link") 2>&5
1877 ac_status=$?
1878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1879 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1880 { { case "(($ac_try" in
1881 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1882 *) ac_try_echo=$ac_try;;
1883esac
1884eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1885$as_echo "$ac_try_echo"; } >&5
1886 (eval "$ac_try") 2>&5
1887 ac_status=$?
1888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889 test $ac_status = 0; }; }; then :
1890 ac_retval=0
1891else
1892 $as_echo "$as_me: program exited with status $ac_status" >&5
1893 $as_echo "$as_me: failed program was:" >&5
1894sed 's/^/| /' conftest.$ac_ext >&5
1895
1896 ac_retval=$ac_status
1897fi
1898 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1899 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1900 as_fn_set_status $ac_retval
1901
1902} # ac_fn_cxx_try_run
1903 1784
1904# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES 1785# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1905# --------------------------------------------------------- 1786# ---------------------------------------------------------
1906# Tests whether HEADER exists and can be compiled using the include files in 1787# Tests whether HEADER exists and can be compiled using the include files in
1907# INCLUDES, setting the cache variable VAR accordingly. 1788# INCLUDES, setting the cache variable VAR accordingly.
1908ac_fn_cxx_check_header_compile () 1789ac_fn_cxx_check_header_compile ()
1909{ 1790{
1910 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1791 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1912$as_echo_n "checking for $2... " >&6; } 1793printf %s "checking for $2... " >&6; }
1913if eval \${$3+:} false; then : 1794if eval test \${$3+y}
1914 $as_echo_n "(cached) " >&6 1795then :
1915else 1796 printf %s "(cached) " >&6
1797else $as_nop
1916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917/* end confdefs.h. */ 1799/* end confdefs.h. */
1918$4 1800$4
1919#include <$2> 1801#include <$2>
1920_ACEOF 1802_ACEOF
1921if ac_fn_cxx_try_compile "$LINENO"; then : 1803if ac_fn_cxx_try_compile "$LINENO"
1804then :
1922 eval "$3=yes" 1805 eval "$3=yes"
1923else 1806else $as_nop
1924 eval "$3=no" 1807 eval "$3=no"
1925fi 1808fi
1926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1809rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1927fi 1810fi
1928eval ac_res=\$$3 1811eval ac_res=\$$3
1929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1930$as_echo "$ac_res" >&6; } 1813printf "%s\n" "$ac_res" >&6; }
1931 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1814 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1932 1815
1933} # ac_fn_cxx_check_header_compile 1816} # ac_fn_cxx_check_header_compile
1934 1817
1935# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES 1818# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
… …
1937# Tests whether TYPE exists after having included INCLUDES, setting cache 1820# Tests whether TYPE exists after having included INCLUDES, setting cache
1938# variable VAR accordingly. 1821# variable VAR accordingly.
1939ac_fn_cxx_check_type () 1822ac_fn_cxx_check_type ()
1940{ 1823{
1941 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1824 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1943$as_echo_n "checking for $2... " >&6; } 1826printf %s "checking for $2... " >&6; }
1944if eval \${$3+:} false; then : 1827if eval test \${$3+y}
1945 $as_echo_n "(cached) " >&6 1828then :
1946else 1829 printf %s "(cached) " >&6
1830else $as_nop
1947 eval "$3=no" 1831 eval "$3=no"
1948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1949/* end confdefs.h. */ 1833/* end confdefs.h. */
1950$4 1834$4
1951int 1835int
1952main () 1836main (void)
1953{ 1837{
1954if (sizeof ($2)) 1838if (sizeof ($2))
1955 return 0; 1839 return 0;
1956 ; 1840 ;
1957 return 0; 1841 return 0;
1958} 1842}
1959_ACEOF 1843_ACEOF
1960if ac_fn_cxx_try_compile "$LINENO"; then : 1844if ac_fn_cxx_try_compile "$LINENO"
1845then :
1961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962/* end confdefs.h. */ 1847/* end confdefs.h. */
1963$4 1848$4
1964int 1849int
1965main () 1850main (void)
1966{ 1851{
1967if (sizeof (($2))) 1852if (sizeof (($2)))
1968 return 0; 1853 return 0;
1969 ; 1854 ;
1970 return 0; 1855 return 0;
1971} 1856}
1972_ACEOF 1857_ACEOF
1973if ac_fn_cxx_try_compile "$LINENO"; then : 1858if ac_fn_cxx_try_compile "$LINENO"
1859then :
1974 1860
1975else 1861else $as_nop
1976 eval "$3=yes" 1862 eval "$3=yes"
1977fi 1863fi
1978rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1864rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1979fi 1865fi
1980rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1866rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1981fi 1867fi
1982eval ac_res=\$$3 1868eval ac_res=\$$3
1983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1984$as_echo "$ac_res" >&6; } 1870printf "%s\n" "$ac_res" >&6; }
1985 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1871 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1986 1872
1987} # ac_fn_cxx_check_type 1873} # ac_fn_cxx_check_type
1988
1989# ac_fn_c_try_run LINENO
1990# ----------------------
1991# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1992# that executables *can* be run.
1993ac_fn_c_try_run ()
1994{
1995 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1996 if { { ac_try="$ac_link"
1997case "(($ac_try" in
1998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1999 *) ac_try_echo=$ac_try;;
2000esac
2001eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2002$as_echo "$ac_try_echo"; } >&5
2003 (eval "$ac_link") 2>&5
2004 ac_status=$?
2005 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2006 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2007 { { case "(($ac_try" in
2008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2009 *) ac_try_echo=$ac_try;;
2010esac
2011eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2012$as_echo "$ac_try_echo"; } >&5
2013 (eval "$ac_try") 2>&5
2014 ac_status=$?
2015 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2016 test $ac_status = 0; }; }; then :
2017 ac_retval=0
2018else
2019 $as_echo "$as_me: program exited with status $ac_status" >&5
2020 $as_echo "$as_me: failed program was:" >&5
2021sed 's/^/| /' conftest.$ac_ext >&5
2022
2023 ac_retval=$ac_status
2024fi
2025 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2026 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2027 as_fn_set_status $ac_retval
2028
2029} # ac_fn_c_try_run
2030 1874
2031# ac_fn_c_check_func LINENO FUNC VAR 1875# ac_fn_c_check_func LINENO FUNC VAR
2032# ---------------------------------- 1876# ----------------------------------
2033# Tests whether FUNC exists, setting the cache variable VAR accordingly 1877# Tests whether FUNC exists, setting the cache variable VAR accordingly
2034ac_fn_c_check_func () 1878ac_fn_c_check_func ()
2035{ 1879{
2036 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1880 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2038$as_echo_n "checking for $2... " >&6; } 1882printf %s "checking for $2... " >&6; }
2039if eval \${$3+:} false; then : 1883if eval test \${$3+y}
2040 $as_echo_n "(cached) " >&6 1884then :
2041else 1885 printf %s "(cached) " >&6
1886else $as_nop
2042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2043/* end confdefs.h. */ 1888/* end confdefs.h. */
2044/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1889/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2045 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1890 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2046#define $2 innocuous_$2 1891#define $2 innocuous_$2
2047 1892
2048/* System header to define __stub macros and hopefully few prototypes, 1893/* System header to define __stub macros and hopefully few prototypes,
2049 which can conflict with char $2 (); below. 1894 which can conflict with char $2 (); below. */
2050 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2051 <limits.h> exists even on freestanding compilers. */
2052 1895
2053#ifdef __STDC__
2054# include <limits.h> 1896#include <limits.h>
2055#else
2056# include <assert.h>
2057#endif
2058
2059#undef $2 1897#undef $2
2060 1898
2061/* Override any GCC internal prototype to avoid an error. 1899/* Override any GCC internal prototype to avoid an error.
2062 Use char because int might match the return type of a GCC 1900 Use char because int might match the return type of a GCC
2063 builtin and then its argument prototype would still apply. */ 1901 builtin and then its argument prototype would still apply. */
… …
2071#if defined __stub_$2 || defined __stub___$2 1909#if defined __stub_$2 || defined __stub___$2
2072choke me 1910choke me
2073#endif 1911#endif
2074 1912
2075int 1913int
2076main () 1914main (void)
2077{ 1915{
2078return $2 (); 1916return $2 ();
2079 ; 1917 ;
2080 return 0; 1918 return 0;
2081} 1919}
2082_ACEOF 1920_ACEOF
2083if ac_fn_c_try_link "$LINENO"; then : 1921if ac_fn_c_try_link "$LINENO"
1922then :
2084 eval "$3=yes" 1923 eval "$3=yes"
2085else 1924else $as_nop
2086 eval "$3=no" 1925 eval "$3=no"
2087fi 1926fi
2088rm -f core conftest.err conftest.$ac_objext \ 1927rm -f core conftest.err conftest.$ac_objext conftest.beam \
2089 conftest$ac_exeext conftest.$ac_ext 1928 conftest$ac_exeext conftest.$ac_ext
2090fi 1929fi
2091eval ac_res=\$$3 1930eval ac_res=\$$3
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2093$as_echo "$ac_res" >&6; } 1932printf "%s\n" "$ac_res" >&6; }
2094 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1933 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2095 1934
2096} # ac_fn_c_check_func 1935} # ac_fn_c_check_func
2097 1936
2098# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1937# ac_fn_c_try_run LINENO
2099# ------------------------------------------------------- 1938# ----------------------
2100# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1939# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
2101# the include files in INCLUDES and setting the cache variable VAR 1940# executables *can* be run.
2102# accordingly. 1941ac_fn_c_try_run ()
2103ac_fn_c_check_header_mongrel ()
2104{ 1942{
2105 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1943 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2106 if eval \${$3+:} false; then : 1944 if { { ac_try="$ac_link"
1945case "(($ac_try" in
1946 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1947 *) ac_try_echo=$ac_try;;
1948esac
1949eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1950printf "%s\n" "$ac_try_echo"; } >&5
1951 (eval "$ac_link") 2>&5
1952 ac_status=$?
1953 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1954 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1955 { { case "(($ac_try" in
1956 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1957 *) ac_try_echo=$ac_try;;
1958esac
1959eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1960printf "%s\n" "$ac_try_echo"; } >&5
1961 (eval "$ac_try") 2>&5
1962 ac_status=$?
1963 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1964 test $ac_status = 0; }; }
1965then :
1966 ac_retval=0
1967else $as_nop
1968 printf "%s\n" "$as_me: program exited with status $ac_status" >&5
1969 printf "%s\n" "$as_me: failed program was:" >&5
1970sed 's/^/| /' conftest.$ac_ext >&5
1971
1972 ac_retval=$ac_status
1973fi
1974 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1975 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1976 as_fn_set_status $ac_retval
1977
1978} # ac_fn_c_try_run
1979
1980# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1981# -------------------------------------------------------
1982# Tests whether HEADER exists and can be compiled using the include files in
1983# INCLUDES, setting the cache variable VAR accordingly.
1984ac_fn_c_check_header_compile ()
1985{
1986 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2108$as_echo_n "checking for $2... " >&6; } 1988printf %s "checking for $2... " >&6; }
2109if eval \${$3+:} false; then : 1989if eval test \${$3+y}
2110 $as_echo_n "(cached) " >&6 1990then :
2111fi 1991 printf %s "(cached) " >&6
2112eval ac_res=\$$3 1992else $as_nop
2113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2114$as_echo "$ac_res" >&6; }
2115else
2116 # Is the header compilable?
2117{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2118$as_echo_n "checking $2 usability... " >&6; }
2119cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2120/* end confdefs.h. */ 1994/* end confdefs.h. */
2121$4 1995$4
2122#include <$2> 1996#include <$2>
2123_ACEOF 1997_ACEOF
2124if ac_fn_c_try_compile "$LINENO"; then : 1998if ac_fn_c_try_compile "$LINENO"
2125 ac_header_compiler=yes 1999then :
2126else 2000 eval "$3=yes"
2127 ac_header_compiler=no 2001else $as_nop
2002 eval "$3=no"
2128fi 2003fi
2129rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2004rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2130{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2005fi
2131$as_echo "$ac_header_compiler" >&6; } 2006eval ac_res=\$$3
2007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2008printf "%s\n" "$ac_res" >&6; }
2009 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2132 2010
2133# Is the header present? 2011} # ac_fn_c_check_header_compile
2134{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2012
2135$as_echo_n "checking $2 presence... " >&6; } 2013# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2014# -------------------------------------------
2015# Tests whether TYPE exists after having included INCLUDES, setting cache
2016# variable VAR accordingly.
2017ac_fn_c_check_type ()
2018{
2019 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2021printf %s "checking for $2... " >&6; }
2022if eval test \${$3+y}
2023then :
2024 printf %s "(cached) " >&6
2025else $as_nop
2026 eval "$3=no"
2136cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137/* end confdefs.h. */ 2028/* end confdefs.h. */
2138#include <$2> 2029$4
2030int
2031main (void)
2032{
2033if (sizeof ($2))
2034 return 0;
2035 ;
2036 return 0;
2037}
2139_ACEOF 2038_ACEOF
2140if ac_fn_c_try_cpp "$LINENO"; then : 2039if ac_fn_c_try_compile "$LINENO"
2141 ac_header_preproc=yes 2040then :
2142else 2041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143 ac_header_preproc=no 2042/* end confdefs.h. */
2043$4
2044int
2045main (void)
2046{
2047if (sizeof (($2)))
2048 return 0;
2049 ;
2050 return 0;
2051}
2052_ACEOF
2053if ac_fn_c_try_compile "$LINENO"
2054then :
2055
2056else $as_nop
2057 eval "$3=yes"
2144fi 2058fi
2145rm -f conftest.err conftest.i conftest.$ac_ext 2059rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2146{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2060fi
2147$as_echo "$ac_header_preproc" >&6; } 2061rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2148
2149# So? What about this header?
2150case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2151 yes:no: )
2152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2153$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2155$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2156 ;;
2157 no:yes:* )
2158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2159$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2161$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2163$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2165$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2167$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2168 ;;
2169esac
2170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2171$as_echo_n "checking for $2... " >&6; }
2172if eval \${$3+:} false; then :
2173 $as_echo_n "(cached) " >&6
2174else
2175 eval "$3=\$ac_header_compiler"
2176fi 2062fi
2177eval ac_res=\$$3 2063eval ac_res=\$$3
2178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2179$as_echo "$ac_res" >&6; } 2065printf "%s\n" "$ac_res" >&6; }
2180fi
2181 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2066 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2182 2067
2183} # ac_fn_c_check_header_mongrel 2068} # ac_fn_c_check_type
2184 2069
2185# ac_fn_cxx_try_link LINENO 2070# ac_fn_cxx_try_link LINENO
2186# ------------------------- 2071# -------------------------
2187# Try to link conftest.$ac_ext, and return whether this succeeded. 2072# Try to link conftest.$ac_ext, and return whether this succeeded.
2188ac_fn_cxx_try_link () 2073ac_fn_cxx_try_link ()
2189{ 2074{
2190 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2075 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2191 rm -f conftest.$ac_objext conftest$ac_exeext 2076 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
2192 if { { ac_try="$ac_link" 2077 if { { ac_try="$ac_link"
2193case "(($ac_try" in 2078case "(($ac_try" in
2194 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2195 *) ac_try_echo=$ac_try;; 2080 *) ac_try_echo=$ac_try;;
2196esac 2081esac
2197eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2082eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2198$as_echo "$ac_try_echo"; } >&5 2083printf "%s\n" "$ac_try_echo"; } >&5
2199 (eval "$ac_link") 2>conftest.err 2084 (eval "$ac_link") 2>conftest.err
2200 ac_status=$? 2085 ac_status=$?
2201 if test -s conftest.err; then 2086 if test -s conftest.err; then
2202 grep -v '^ *+' conftest.err >conftest.er1 2087 grep -v '^ *+' conftest.err >conftest.er1
2203 cat conftest.er1 >&5 2088 cat conftest.er1 >&5
2204 mv -f conftest.er1 conftest.err 2089 mv -f conftest.er1 conftest.err
2205 fi 2090 fi
2206 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2091 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2207 test $ac_status = 0; } && { 2092 test $ac_status = 0; } && {
2208 test -z "$ac_cxx_werror_flag" || 2093 test -z "$ac_cxx_werror_flag" ||
2209 test ! -s conftest.err 2094 test ! -s conftest.err
2210 } && test -s conftest$ac_exeext && { 2095 } && test -s conftest$ac_exeext && {
2211 test "$cross_compiling" = yes || 2096 test "$cross_compiling" = yes ||
2212 test -x conftest$ac_exeext 2097 test -x conftest$ac_exeext
2213 }; then : 2098 }
2099then :
2214 ac_retval=0 2100 ac_retval=0
2215else 2101else $as_nop
2216 $as_echo "$as_me: failed program was:" >&5 2102 printf "%s\n" "$as_me: failed program was:" >&5
2217sed 's/^/| /' conftest.$ac_ext >&5 2103sed 's/^/| /' conftest.$ac_ext >&5
2218 2104
2219 ac_retval=1 2105 ac_retval=1
2220fi 2106fi
2221 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2107 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
… …
2225 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2111 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2226 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2112 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2227 as_fn_set_status $ac_retval 2113 as_fn_set_status $ac_retval
2228 2114
2229} # ac_fn_cxx_try_link 2115} # ac_fn_cxx_try_link
2116ac_configure_args_raw=
2117for ac_arg
2118do
2119 case $ac_arg in
2120 *\'*)
2121 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2122 esac
2123 as_fn_append ac_configure_args_raw " '$ac_arg'"
2124done
2125
2126case $ac_configure_args_raw in
2127 *$as_nl*)
2128 ac_safe_unquote= ;;
2129 *)
2130 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
2131 ac_unsafe_a="$ac_unsafe_z#~"
2132 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
2133 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
2134esac
2135
2230cat >config.log <<_ACEOF 2136cat >config.log <<_ACEOF
2231This file contains any messages produced by compilers while 2137This file contains any messages produced by compilers while
2232running configure, to aid debugging if configure makes a mistake. 2138running configure, to aid debugging if configure makes a mistake.
2233 2139
2234It was created by $as_me, which was 2140It was created by gvpe $as_me 3.1, which was
2235generated by GNU Autoconf 2.69. Invocation command line was 2141generated by GNU Autoconf 2.71. Invocation command line was
2236 2142
2237 $ $0 $@ 2143 $ $0$ac_configure_args_raw
2238 2144
2239_ACEOF 2145_ACEOF
2240exec 5>>config.log 2146exec 5>>config.log
2241{ 2147{
2242cat <<_ASUNAME 2148cat <<_ASUNAME
… …
2265 2171
2266as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2172as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2267for as_dir in $PATH 2173for as_dir in $PATH
2268do 2174do
2269 IFS=$as_save_IFS 2175 IFS=$as_save_IFS
2270 test -z "$as_dir" && as_dir=. 2176 case $as_dir in #(((
2271 $as_echo "PATH: $as_dir" 2177 '') as_dir=./ ;;
2178 */) ;;
2179 *) as_dir=$as_dir/ ;;
2180 esac
2181 printf "%s\n" "PATH: $as_dir"
2272 done 2182 done
2273IFS=$as_save_IFS 2183IFS=$as_save_IFS
2274 2184
2275} >&5 2185} >&5
2276 2186
… …
2301 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2211 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2302 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2212 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2303 | -silent | --silent | --silen | --sile | --sil) 2213 | -silent | --silent | --silen | --sile | --sil)
2304 continue ;; 2214 continue ;;
2305 *\'*) 2215 *\'*)
2306 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2216 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2307 esac 2217 esac
2308 case $ac_pass in 2218 case $ac_pass in
2309 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2219 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2310 2) 2220 2)
2311 as_fn_append ac_configure_args1 " '$ac_arg'" 2221 as_fn_append ac_configure_args1 " '$ac_arg'"
… …
2336# config.log. We remove comments because anyway the quotes in there 2246# config.log. We remove comments because anyway the quotes in there
2337# would cause problems or look ugly. 2247# would cause problems or look ugly.
2338# WARNING: Use '\'' to represent an apostrophe within the trap. 2248# WARNING: Use '\'' to represent an apostrophe within the trap.
2339# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2249# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2340trap 'exit_status=$? 2250trap 'exit_status=$?
2251 # Sanitize IFS.
2252 IFS=" "" $as_nl"
2341 # Save into config.log some information that might help in debugging. 2253 # Save into config.log some information that might help in debugging.
2342 { 2254 {
2343 echo 2255 echo
2344 2256
2345 $as_echo "## ---------------- ## 2257 printf "%s\n" "## ---------------- ##
2346## Cache variables. ## 2258## Cache variables. ##
2347## ---------------- ##" 2259## ---------------- ##"
2348 echo 2260 echo
2349 # The following way of writing the cache mishandles newlines in values, 2261 # The following way of writing the cache mishandles newlines in values,
2350( 2262(
2351 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2263 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2352 eval ac_val=\$$ac_var 2264 eval ac_val=\$$ac_var
2353 case $ac_val in #( 2265 case $ac_val in #(
2354 *${as_nl}*) 2266 *${as_nl}*)
2355 case $ac_var in #( 2267 case $ac_var in #(
2356 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2268 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2357$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2269printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2358 esac 2270 esac
2359 case $ac_var in #( 2271 case $ac_var in #(
2360 _ | IFS | as_nl) ;; #( 2272 _ | IFS | as_nl) ;; #(
2361 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2273 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2362 *) { eval $ac_var=; unset $ac_var;} ;; 2274 *) { eval $ac_var=; unset $ac_var;} ;;
… …
2376 esac | 2288 esac |
2377 sort 2289 sort
2378) 2290)
2379 echo 2291 echo
2380 2292
2381 $as_echo "## ----------------- ## 2293 printf "%s\n" "## ----------------- ##
2382## Output variables. ## 2294## Output variables. ##
2383## ----------------- ##" 2295## ----------------- ##"
2384 echo 2296 echo
2385 for ac_var in $ac_subst_vars 2297 for ac_var in $ac_subst_vars
2386 do 2298 do
2387 eval ac_val=\$$ac_var 2299 eval ac_val=\$$ac_var
2388 case $ac_val in 2300 case $ac_val in
2389 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2301 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2390 esac 2302 esac
2391 $as_echo "$ac_var='\''$ac_val'\''" 2303 printf "%s\n" "$ac_var='\''$ac_val'\''"
2392 done | sort 2304 done | sort
2393 echo 2305 echo
2394 2306
2395 if test -n "$ac_subst_files"; then 2307 if test -n "$ac_subst_files"; then
2396 $as_echo "## ------------------- ## 2308 printf "%s\n" "## ------------------- ##
2397## File substitutions. ## 2309## File substitutions. ##
2398## ------------------- ##" 2310## ------------------- ##"
2399 echo 2311 echo
2400 for ac_var in $ac_subst_files 2312 for ac_var in $ac_subst_files
2401 do 2313 do
2402 eval ac_val=\$$ac_var 2314 eval ac_val=\$$ac_var
2403 case $ac_val in 2315 case $ac_val in
2404 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2316 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2405 esac 2317 esac
2406 $as_echo "$ac_var='\''$ac_val'\''" 2318 printf "%s\n" "$ac_var='\''$ac_val'\''"
2407 done | sort 2319 done | sort
2408 echo 2320 echo
2409 fi 2321 fi
2410 2322
2411 if test -s confdefs.h; then 2323 if test -s confdefs.h; then
2412 $as_echo "## ----------- ## 2324 printf "%s\n" "## ----------- ##
2413## confdefs.h. ## 2325## confdefs.h. ##
2414## ----------- ##" 2326## ----------- ##"
2415 echo 2327 echo
2416 cat confdefs.h 2328 cat confdefs.h
2417 echo 2329 echo
2418 fi 2330 fi
2419 test "$ac_signal" != 0 && 2331 test "$ac_signal" != 0 &&
2420 $as_echo "$as_me: caught signal $ac_signal" 2332 printf "%s\n" "$as_me: caught signal $ac_signal"
2421 $as_echo "$as_me: exit $exit_status" 2333 printf "%s\n" "$as_me: exit $exit_status"
2422 } >&5 2334 } >&5
2423 rm -f core *.core core.conftest.* && 2335 rm -f core *.core core.conftest.* &&
2424 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2336 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2425 exit $exit_status 2337 exit $exit_status
2426' 0 2338' 0
… …
2430ac_signal=0 2342ac_signal=0
2431 2343
2432# confdefs.h avoids OS command line length limits that DEFS can exceed. 2344# confdefs.h avoids OS command line length limits that DEFS can exceed.
2433rm -f -r conftest* confdefs.h 2345rm -f -r conftest* confdefs.h
2434 2346
2435$as_echo "/* confdefs.h */" > confdefs.h 2347printf "%s\n" "/* confdefs.h */" > confdefs.h
2436 2348
2437# Predefined preprocessor variables. 2349# Predefined preprocessor variables.
2438 2350
2439cat >>confdefs.h <<_ACEOF 2351printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2440#define PACKAGE_NAME "$PACKAGE_NAME"
2441_ACEOF
2442 2352
2443cat >>confdefs.h <<_ACEOF 2353printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2444#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2445_ACEOF
2446 2354
2447cat >>confdefs.h <<_ACEOF 2355printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2448#define PACKAGE_VERSION "$PACKAGE_VERSION"
2449_ACEOF
2450 2356
2451cat >>confdefs.h <<_ACEOF 2357printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2452#define PACKAGE_STRING "$PACKAGE_STRING"
2453_ACEOF
2454 2358
2455cat >>confdefs.h <<_ACEOF 2359printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2456#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2457_ACEOF
2458 2360
2459cat >>confdefs.h <<_ACEOF 2361printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2460#define PACKAGE_URL "$PACKAGE_URL"
2461_ACEOF
2462 2362
2463 2363
2464# Let the site file select an alternate cache file if it wants to. 2364# Let the site file select an alternate cache file if it wants to.
2465# Prefer an explicitly selected file to automatically selected ones. 2365# Prefer an explicitly selected file to automatically selected ones.
2466ac_site_file1=NONE
2467ac_site_file2=NONE
2468if test -n "$CONFIG_SITE"; then 2366if test -n "$CONFIG_SITE"; then
2469 # We do not want a PATH search for config.site.
2470 case $CONFIG_SITE in #((
2471 -*) ac_site_file1=./$CONFIG_SITE;;
2472 */*) ac_site_file1=$CONFIG_SITE;; 2367 ac_site_files="$CONFIG_SITE"
2473 *) ac_site_file1=./$CONFIG_SITE;;
2474 esac
2475elif test "x$prefix" != xNONE; then 2368elif test "x$prefix" != xNONE; then
2476 ac_site_file1=$prefix/share/config.site 2369 ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2477 ac_site_file2=$prefix/etc/config.site
2478else 2370else
2479 ac_site_file1=$ac_default_prefix/share/config.site 2371 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2480 ac_site_file2=$ac_default_prefix/etc/config.site
2481fi 2372fi
2373
2482for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2374for ac_site_file in $ac_site_files
2483do 2375do
2484 test "x$ac_site_file" = xNONE && continue 2376 case $ac_site_file in #(
2377 */*) :
2378 ;; #(
2379 *) :
2380 ac_site_file=./$ac_site_file ;;
2381esac
2485 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2382 if test -f "$ac_site_file" && test -r "$ac_site_file"; then
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2487$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2384printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2488 sed 's/^/| /' "$ac_site_file" >&5 2385 sed 's/^/| /' "$ac_site_file" >&5
2489 . "$ac_site_file" \ 2386 . "$ac_site_file" \
2490 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2387 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2491$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2388printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2492as_fn_error $? "failed to load site script $ac_site_file 2389as_fn_error $? "failed to load site script $ac_site_file
2493See \`config.log' for more details" "$LINENO" 5; } 2390See \`config.log' for more details" "$LINENO" 5; }
2494 fi 2391 fi
2495done 2392done
2496 2393
2497if test -r "$cache_file"; then 2394if test -r "$cache_file"; then
2498 # Some versions of bash will fail to source /dev/null (special files 2395 # Some versions of bash will fail to source /dev/null (special files
2499 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2396 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2500 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2397 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2502$as_echo "$as_me: loading cache $cache_file" >&6;} 2399printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2503 case $cache_file in 2400 case $cache_file in
2504 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2401 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2505 *) . "./$cache_file";; 2402 *) . "./$cache_file";;
2506 esac 2403 esac
2507 fi 2404 fi
2508else 2405else
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2510$as_echo "$as_me: creating cache $cache_file" >&6;} 2407printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2511 >$cache_file 2408 >$cache_file
2409fi
2410
2411# Test code for whether the C compiler supports C89 (global declarations)
2412ac_c_conftest_c89_globals='
2413/* Does the compiler advertise C89 conformance?
2414 Do not test the value of __STDC__, because some compilers set it to 0
2415 while being otherwise adequately conformant. */
2416#if !defined __STDC__
2417# error "Compiler does not advertise C89 conformance"
2418#endif
2419
2420#include <stddef.h>
2421#include <stdarg.h>
2422struct stat;
2423/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
2424struct buf { int x; };
2425struct buf * (*rcsopen) (struct buf *, struct stat *, int);
2426static char *e (p, i)
2427 char **p;
2428 int i;
2429{
2430 return p[i];
2431}
2432static char *f (char * (*g) (char **, int), char **p, ...)
2433{
2434 char *s;
2435 va_list v;
2436 va_start (v,p);
2437 s = g (p, va_arg (v,int));
2438 va_end (v);
2439 return s;
2440}
2441
2442/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2443 function prototypes and stuff, but not \xHH hex character constants.
2444 These do not provoke an error unfortunately, instead are silently treated
2445 as an "x". The following induces an error, until -std is added to get
2446 proper ANSI mode. Curiously \x00 != x always comes out true, for an
2447 array size at least. It is necessary to write \x00 == 0 to get something
2448 that is true only with -std. */
2449int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
2450
2451/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2452 inside strings and character constants. */
2453#define FOO(x) '\''x'\''
2454int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
2455
2456int test (int i, double x);
2457struct s1 {int (*f) (int a);};
2458struct s2 {int (*f) (double a);};
2459int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
2460 int, int);'
2461
2462# Test code for whether the C compiler supports C89 (body of main).
2463ac_c_conftest_c89_main='
2464ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
2465'
2466
2467# Test code for whether the C compiler supports C99 (global declarations)
2468ac_c_conftest_c99_globals='
2469// Does the compiler advertise C99 conformance?
2470#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
2471# error "Compiler does not advertise C99 conformance"
2472#endif
2473
2474#include <stdbool.h>
2475extern int puts (const char *);
2476extern int printf (const char *, ...);
2477extern int dprintf (int, const char *, ...);
2478extern void *malloc (size_t);
2479
2480// Check varargs macros. These examples are taken from C99 6.10.3.5.
2481// dprintf is used instead of fprintf to avoid needing to declare
2482// FILE and stderr.
2483#define debug(...) dprintf (2, __VA_ARGS__)
2484#define showlist(...) puts (#__VA_ARGS__)
2485#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
2486static void
2487test_varargs_macros (void)
2488{
2489 int x = 1234;
2490 int y = 5678;
2491 debug ("Flag");
2492 debug ("X = %d\n", x);
2493 showlist (The first, second, and third items.);
2494 report (x>y, "x is %d but y is %d", x, y);
2495}
2496
2497// Check long long types.
2498#define BIG64 18446744073709551615ull
2499#define BIG32 4294967295ul
2500#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
2501#if !BIG_OK
2502 #error "your preprocessor is broken"
2503#endif
2504#if BIG_OK
2505#else
2506 #error "your preprocessor is broken"
2507#endif
2508static long long int bignum = -9223372036854775807LL;
2509static unsigned long long int ubignum = BIG64;
2510
2511struct incomplete_array
2512{
2513 int datasize;
2514 double data[];
2515};
2516
2517struct named_init {
2518 int number;
2519 const wchar_t *name;
2520 double average;
2521};
2522
2523typedef const char *ccp;
2524
2525static inline int
2526test_restrict (ccp restrict text)
2527{
2528 // See if C++-style comments work.
2529 // Iterate through items via the restricted pointer.
2530 // Also check for declarations in for loops.
2531 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2532 continue;
2533 return 0;
2534}
2535
2536// Check varargs and va_copy.
2537static bool
2538test_varargs (const char *format, ...)
2539{
2540 va_list args;
2541 va_start (args, format);
2542 va_list args_copy;
2543 va_copy (args_copy, args);
2544
2545 const char *str = "";
2546 int number = 0;
2547 float fnumber = 0;
2548
2549 while (*format)
2550 {
2551 switch (*format++)
2552 {
2553 case '\''s'\'': // string
2554 str = va_arg (args_copy, const char *);
2555 break;
2556 case '\''d'\'': // int
2557 number = va_arg (args_copy, int);
2558 break;
2559 case '\''f'\'': // float
2560 fnumber = va_arg (args_copy, double);
2561 break;
2562 default:
2563 break;
2564 }
2565 }
2566 va_end (args_copy);
2567 va_end (args);
2568
2569 return *str && number && fnumber;
2570}
2571'
2572
2573# Test code for whether the C compiler supports C99 (body of main).
2574ac_c_conftest_c99_main='
2575 // Check bool.
2576 _Bool success = false;
2577 success |= (argc != 0);
2578
2579 // Check restrict.
2580 if (test_restrict ("String literal") == 0)
2581 success = true;
2582 char *restrict newvar = "Another string";
2583
2584 // Check varargs.
2585 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2586 test_varargs_macros ();
2587
2588 // Check flexible array members.
2589 struct incomplete_array *ia =
2590 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2591 ia->datasize = 10;
2592 for (int i = 0; i < ia->datasize; ++i)
2593 ia->data[i] = i * 1.234;
2594
2595 // Check named initializers.
2596 struct named_init ni = {
2597 .number = 34,
2598 .name = L"Test wide string",
2599 .average = 543.34343,
2600 };
2601
2602 ni.number = 58;
2603
2604 int dynamic_array[ni.number];
2605 dynamic_array[0] = argv[0][0];
2606 dynamic_array[ni.number - 1] = 543;
2607
2608 // work around unused variable warnings
2609 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2610 || dynamic_array[ni.number - 1] != 543);
2611'
2612
2613# Test code for whether the C compiler supports C11 (global declarations)
2614ac_c_conftest_c11_globals='
2615// Does the compiler advertise C11 conformance?
2616#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2617# error "Compiler does not advertise C11 conformance"
2618#endif
2619
2620// Check _Alignas.
2621char _Alignas (double) aligned_as_double;
2622char _Alignas (0) no_special_alignment;
2623extern char aligned_as_int;
2624char _Alignas (0) _Alignas (int) aligned_as_int;
2625
2626// Check _Alignof.
2627enum
2628{
2629 int_alignment = _Alignof (int),
2630 int_array_alignment = _Alignof (int[100]),
2631 char_alignment = _Alignof (char)
2632};
2633_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2634
2635// Check _Noreturn.
2636int _Noreturn does_not_return (void) { for (;;) continue; }
2637
2638// Check _Static_assert.
2639struct test_static_assert
2640{
2641 int x;
2642 _Static_assert (sizeof (int) <= sizeof (long int),
2643 "_Static_assert does not work in struct");
2644 long int y;
2645};
2646
2647// Check UTF-8 literals.
2648#define u8 syntax error!
2649char const utf8_literal[] = u8"happens to be ASCII" "another string";
2650
2651// Check duplicate typedefs.
2652typedef long *long_ptr;
2653typedef long int *long_ptr;
2654typedef long_ptr long_ptr;
2655
2656// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2657struct anonymous
2658{
2659 union {
2660 struct { int i; int j; };
2661 struct { int k; long int l; } w;
2662 };
2663 int m;
2664} v1;
2665'
2666
2667# Test code for whether the C compiler supports C11 (body of main).
2668ac_c_conftest_c11_main='
2669 _Static_assert ((offsetof (struct anonymous, i)
2670 == offsetof (struct anonymous, w.k)),
2671 "Anonymous union alignment botch");
2672 v1.i = 2;
2673 v1.w.k = 5;
2674 ok |= v1.i != 5;
2675'
2676
2677# Test code for whether the C compiler supports C11 (complete).
2678ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2679${ac_c_conftest_c99_globals}
2680${ac_c_conftest_c11_globals}
2681
2682int
2683main (int argc, char **argv)
2684{
2685 int ok = 0;
2686 ${ac_c_conftest_c89_main}
2687 ${ac_c_conftest_c99_main}
2688 ${ac_c_conftest_c11_main}
2689 return ok;
2690}
2691"
2692
2693# Test code for whether the C compiler supports C99 (complete).
2694ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2695${ac_c_conftest_c99_globals}
2696
2697int
2698main (int argc, char **argv)
2699{
2700 int ok = 0;
2701 ${ac_c_conftest_c89_main}
2702 ${ac_c_conftest_c99_main}
2703 return ok;
2704}
2705"
2706
2707# Test code for whether the C compiler supports C89 (complete).
2708ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2709
2710int
2711main (int argc, char **argv)
2712{
2713 int ok = 0;
2714 ${ac_c_conftest_c89_main}
2715 return ok;
2716}
2717"
2718
2719# Test code for whether the C++ compiler supports C++98 (global declarations)
2720ac_cxx_conftest_cxx98_globals='
2721// Does the compiler advertise C++98 conformance?
2722#if !defined __cplusplus || __cplusplus < 199711L
2723# error "Compiler does not advertise C++98 conformance"
2724#endif
2725
2726// These inclusions are to reject old compilers that
2727// lack the unsuffixed header files.
2728#include <cstdlib>
2729#include <exception>
2730
2731// <cassert> and <cstring> are *not* freestanding headers in C++98.
2732extern void assert (int);
2733namespace std {
2734 extern int strcmp (const char *, const char *);
2735}
2736
2737// Namespaces, exceptions, and templates were all added after "C++ 2.0".
2738using std::exception;
2739using std::strcmp;
2740
2741namespace {
2742
2743void test_exception_syntax()
2744{
2745 try {
2746 throw "test";
2747 } catch (const char *s) {
2748 // Extra parentheses suppress a warning when building autoconf itself,
2749 // due to lint rules shared with more typical C programs.
2750 assert (!(strcmp) (s, "test"));
2751 }
2752}
2753
2754template <typename T> struct test_template
2755{
2756 T const val;
2757 explicit test_template(T t) : val(t) {}
2758 template <typename U> T add(U u) { return static_cast<T>(u) + val; }
2759};
2760
2761} // anonymous namespace
2762'
2763
2764# Test code for whether the C++ compiler supports C++98 (body of main)
2765ac_cxx_conftest_cxx98_main='
2766 assert (argc);
2767 assert (! argv[0]);
2768{
2769 test_exception_syntax ();
2770 test_template<double> tt (2.0);
2771 assert (tt.add (4) == 6.0);
2772 assert (true && !false);
2773}
2774'
2775
2776# Test code for whether the C++ compiler supports C++11 (global declarations)
2777ac_cxx_conftest_cxx11_globals='
2778// Does the compiler advertise C++ 2011 conformance?
2779#if !defined __cplusplus || __cplusplus < 201103L
2780# error "Compiler does not advertise C++11 conformance"
2781#endif
2782
2783namespace cxx11test
2784{
2785 constexpr int get_val() { return 20; }
2786
2787 struct testinit
2788 {
2789 int i;
2790 double d;
2791 };
2792
2793 class delegate
2794 {
2795 public:
2796 delegate(int n) : n(n) {}
2797 delegate(): delegate(2354) {}
2798
2799 virtual int getval() { return this->n; };
2800 protected:
2801 int n;
2802 };
2803
2804 class overridden : public delegate
2805 {
2806 public:
2807 overridden(int n): delegate(n) {}
2808 virtual int getval() override final { return this->n * 2; }
2809 };
2810
2811 class nocopy
2812 {
2813 public:
2814 nocopy(int i): i(i) {}
2815 nocopy() = default;
2816 nocopy(const nocopy&) = delete;
2817 nocopy & operator=(const nocopy&) = delete;
2818 private:
2819 int i;
2820 };
2821
2822 // for testing lambda expressions
2823 template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
2824 {
2825 return f(v);
2826 }
2827
2828 // for testing variadic templates and trailing return types
2829 template <typename V> auto sum(V first) -> V
2830 {
2831 return first;
2832 }
2833 template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
2834 {
2835 return first + sum(rest...);
2836 }
2837}
2838'
2839
2840# Test code for whether the C++ compiler supports C++11 (body of main)
2841ac_cxx_conftest_cxx11_main='
2842{
2843 // Test auto and decltype
2844 auto a1 = 6538;
2845 auto a2 = 48573953.4;
2846 auto a3 = "String literal";
2847
2848 int total = 0;
2849 for (auto i = a3; *i; ++i) { total += *i; }
2850
2851 decltype(a2) a4 = 34895.034;
2852}
2853{
2854 // Test constexpr
2855 short sa[cxx11test::get_val()] = { 0 };
2856}
2857{
2858 // Test initializer lists
2859 cxx11test::testinit il = { 4323, 435234.23544 };
2860}
2861{
2862 // Test range-based for
2863 int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
2864 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
2865 for (auto &x : array) { x += 23; }
2866}
2867{
2868 // Test lambda expressions
2869 using cxx11test::eval;
2870 assert (eval ([](int x) { return x*2; }, 21) == 42);
2871 double d = 2.0;
2872 assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
2873 assert (d == 5.0);
2874 assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
2875 assert (d == 5.0);
2876}
2877{
2878 // Test use of variadic templates
2879 using cxx11test::sum;
2880 auto a = sum(1);
2881 auto b = sum(1, 2);
2882 auto c = sum(1.0, 2.0, 3.0);
2883}
2884{
2885 // Test constructor delegation
2886 cxx11test::delegate d1;
2887 cxx11test::delegate d2();
2888 cxx11test::delegate d3(45);
2889}
2890{
2891 // Test override and final
2892 cxx11test::overridden o1(55464);
2893}
2894{
2895 // Test nullptr
2896 char *c = nullptr;
2897}
2898{
2899 // Test template brackets
2900 test_template<::test_template<int>> v(test_template<int>(12));
2901}
2902{
2903 // Unicode literals
2904 char const *utf8 = u8"UTF-8 string \u2500";
2905 char16_t const *utf16 = u"UTF-8 string \u2500";
2906 char32_t const *utf32 = U"UTF-32 string \u2500";
2907}
2908'
2909
2910# Test code for whether the C compiler supports C++11 (complete).
2911ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
2912${ac_cxx_conftest_cxx11_globals}
2913
2914int
2915main (int argc, char **argv)
2916{
2917 int ok = 0;
2918 ${ac_cxx_conftest_cxx98_main}
2919 ${ac_cxx_conftest_cxx11_main}
2920 return ok;
2921}
2922"
2923
2924# Test code for whether the C compiler supports C++98 (complete).
2925ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
2926int
2927main (int argc, char **argv)
2928{
2929 int ok = 0;
2930 ${ac_cxx_conftest_cxx98_main}
2931 return ok;
2932}
2933"
2934
2935as_fn_append ac_header_cxx_list " stdio.h stdio_h HAVE_STDIO_H"
2936as_fn_append ac_header_cxx_list " stdlib.h stdlib_h HAVE_STDLIB_H"
2937as_fn_append ac_header_cxx_list " string.h string_h HAVE_STRING_H"
2938as_fn_append ac_header_cxx_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
2939as_fn_append ac_header_cxx_list " stdint.h stdint_h HAVE_STDINT_H"
2940as_fn_append ac_header_cxx_list " strings.h strings_h HAVE_STRINGS_H"
2941as_fn_append ac_header_cxx_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
2942as_fn_append ac_header_cxx_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
2943as_fn_append ac_header_cxx_list " unistd.h unistd_h HAVE_UNISTD_H"
2944as_fn_append ac_header_cxx_list " sys/time.h sys_time_h HAVE_SYS_TIME_H"
2945
2946# Auxiliary files required by this configure script.
2947ac_aux_files="compile missing install-sh config.guess config.sub"
2948
2949# Locations in which to look for auxiliary files.
2950ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
2951
2952# Search for a directory containing all of the required auxiliary files,
2953# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
2954# If we don't find one directory that contains all the files we need,
2955# we report the set of missing files from the *first* directory in
2956# $ac_aux_dir_candidates and give up.
2957ac_missing_aux_files=""
2958ac_first_candidate=:
2959printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
2960as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2961as_found=false
2962for as_dir in $ac_aux_dir_candidates
2963do
2964 IFS=$as_save_IFS
2965 case $as_dir in #(((
2966 '') as_dir=./ ;;
2967 */) ;;
2968 *) as_dir=$as_dir/ ;;
2969 esac
2970 as_found=:
2971
2972 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
2973 ac_aux_dir_found=yes
2974 ac_install_sh=
2975 for ac_aux in $ac_aux_files
2976 do
2977 # As a special case, if "install-sh" is required, that requirement
2978 # can be satisfied by any of "install-sh", "install.sh", or "shtool",
2979 # and $ac_install_sh is set appropriately for whichever one is found.
2980 if test x"$ac_aux" = x"install-sh"
2981 then
2982 if test -f "${as_dir}install-sh"; then
2983 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
2984 ac_install_sh="${as_dir}install-sh -c"
2985 elif test -f "${as_dir}install.sh"; then
2986 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
2987 ac_install_sh="${as_dir}install.sh -c"
2988 elif test -f "${as_dir}shtool"; then
2989 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
2990 ac_install_sh="${as_dir}shtool install -c"
2991 else
2992 ac_aux_dir_found=no
2993 if $ac_first_candidate; then
2994 ac_missing_aux_files="${ac_missing_aux_files} install-sh"
2995 else
2996 break
2997 fi
2998 fi
2999 else
3000 if test -f "${as_dir}${ac_aux}"; then
3001 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
3002 else
3003 ac_aux_dir_found=no
3004 if $ac_first_candidate; then
3005 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
3006 else
3007 break
3008 fi
3009 fi
3010 fi
3011 done
3012 if test "$ac_aux_dir_found" = yes; then
3013 ac_aux_dir="$as_dir"
3014 break
3015 fi
3016 ac_first_candidate=false
3017
3018 as_found=false
3019done
3020IFS=$as_save_IFS
3021if $as_found
3022then :
3023
3024else $as_nop
3025 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
3026fi
3027
3028
3029# These three variables are undocumented and unsupported,
3030# and are intended to be withdrawn in a future Autoconf release.
3031# They can cause serious problems if a builder's source tree is in a directory
3032# whose full name contains unusual characters.
3033if test -f "${ac_aux_dir}config.guess"; then
3034 ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
3035fi
3036if test -f "${ac_aux_dir}config.sub"; then
3037 ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
3038fi
3039if test -f "$ac_aux_dir/configure"; then
3040 ac_configure="$SHELL ${ac_aux_dir}configure"
2512fi 3041fi
2513 3042
2514# Check that the precious variables saved in the cache have kept the same 3043# Check that the precious variables saved in the cache have kept the same
2515# value. 3044# value.
2516ac_cache_corrupted=false 3045ac_cache_corrupted=false
… …
2519 eval ac_new_set=\$ac_env_${ac_var}_set 3048 eval ac_new_set=\$ac_env_${ac_var}_set
2520 eval ac_old_val=\$ac_cv_env_${ac_var}_value 3049 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2521 eval ac_new_val=\$ac_env_${ac_var}_value 3050 eval ac_new_val=\$ac_env_${ac_var}_value
2522 case $ac_old_set,$ac_new_set in 3051 case $ac_old_set,$ac_new_set in
2523 set,) 3052 set,)
2524 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 3053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2525$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 3054printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2526 ac_cache_corrupted=: ;; 3055 ac_cache_corrupted=: ;;
2527 ,set) 3056 ,set)
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 3057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2529$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 3058printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2530 ac_cache_corrupted=: ;; 3059 ac_cache_corrupted=: ;;
2531 ,);; 3060 ,);;
2532 *) 3061 *)
2533 if test "x$ac_old_val" != "x$ac_new_val"; then 3062 if test "x$ac_old_val" != "x$ac_new_val"; then
2534 # differences in whitespace do not lead to failure. 3063 # differences in whitespace do not lead to failure.
2535 ac_old_val_w=`echo x $ac_old_val` 3064 ac_old_val_w=`echo x $ac_old_val`
2536 ac_new_val_w=`echo x $ac_new_val` 3065 ac_new_val_w=`echo x $ac_new_val`
2537 if test "$ac_old_val_w" != "$ac_new_val_w"; then 3066 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 3067 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2539$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 3068printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2540 ac_cache_corrupted=: 3069 ac_cache_corrupted=:
2541 else 3070 else
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 3071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2543$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 3072printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2544 eval $ac_var=\$ac_old_val 3073 eval $ac_var=\$ac_old_val
2545 fi 3074 fi
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 3075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2547$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 3076printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 3077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2549$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 3078printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2550 fi;; 3079 fi;;
2551 esac 3080 esac
2552 # Pass precious variables to config.status. 3081 # Pass precious variables to config.status.
2553 if test "$ac_new_set" = set; then 3082 if test "$ac_new_set" = set; then
2554 case $ac_new_val in 3083 case $ac_new_val in
2555 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 3084 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2556 *) ac_arg=$ac_var=$ac_new_val ;; 3085 *) ac_arg=$ac_var=$ac_new_val ;;
2557 esac 3086 esac
2558 case " $ac_configure_args " in 3087 case " $ac_configure_args " in
2559 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 3088 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2560 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 3089 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2561 esac 3090 esac
2562 fi 3091 fi
2563done 3092done
2564if $ac_cache_corrupted; then 3093if $ac_cache_corrupted; then
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2566$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3095printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 3096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2568$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 3097printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2569 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 3098 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
3099 and start over" "$LINENO" 5
2570fi 3100fi
2571## -------------------- ## 3101## -------------------- ##
2572## Main body of script. ## 3102## Main body of script. ##
2573## -------------------- ## 3103## -------------------- ##
2574 3104
… …
2578ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3108ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2579ac_compiler_gnu=$ac_cv_c_compiler_gnu 3109ac_compiler_gnu=$ac_cv_c_compiler_gnu
2580 3110
2581 3111
2582 3112
2583ac_aux_dir=
2584for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2585 if test -f "$ac_dir/install-sh"; then
2586 ac_aux_dir=$ac_dir
2587 ac_install_sh="$ac_aux_dir/install-sh -c"
2588 break
2589 elif test -f "$ac_dir/install.sh"; then
2590 ac_aux_dir=$ac_dir
2591 ac_install_sh="$ac_aux_dir/install.sh -c"
2592 break
2593 elif test -f "$ac_dir/shtool"; then
2594 ac_aux_dir=$ac_dir
2595 ac_install_sh="$ac_aux_dir/shtool install -c"
2596 break
2597 fi
2598done
2599if test -z "$ac_aux_dir"; then
2600 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2601fi
2602 3113
2603# These three variables are undocumented and unsupported,
2604# and are intended to be withdrawn in a future Autoconf release.
2605# They can cause serious problems if a builder's source tree is in a directory
2606# whose full name contains unusual characters.
2607ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2608ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2609ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2610 3114
2611 3115
2612# Make sure we can run config.sub. 3116 # Make sure we can run config.sub.
2613$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3117$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
2614 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3118 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
2615 3119
2616{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3120{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2617$as_echo_n "checking build system type... " >&6; } 3121printf %s "checking build system type... " >&6; }
2618if ${ac_cv_build+:} false; then : 3122if test ${ac_cv_build+y}
2619 $as_echo_n "(cached) " >&6 3123then :
2620else 3124 printf %s "(cached) " >&6
3125else $as_nop
2621 ac_build_alias=$build_alias 3126 ac_build_alias=$build_alias
2622test "x$ac_build_alias" = x && 3127test "x$ac_build_alias" = x &&
2623 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3128 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
2624test "x$ac_build_alias" = x && 3129test "x$ac_build_alias" = x &&
2625 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3130 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2626ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3131ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
2627 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3132 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
2628 3133
2629fi 3134fi
2630{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3135{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2631$as_echo "$ac_cv_build" >&6; } 3136printf "%s\n" "$ac_cv_build" >&6; }
2632case $ac_cv_build in 3137case $ac_cv_build in
2633*-*-*) ;; 3138*-*-*) ;;
2634*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3139*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2635esac 3140esac
2636build=$ac_cv_build 3141build=$ac_cv_build
… …
2645build_os=$* 3150build_os=$*
2646IFS=$ac_save_IFS 3151IFS=$ac_save_IFS
2647case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3152case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2648 3153
2649 3154
2650{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3155{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2651$as_echo_n "checking host system type... " >&6; } 3156printf %s "checking host system type... " >&6; }
2652if ${ac_cv_host+:} false; then : 3157if test ${ac_cv_host+y}
2653 $as_echo_n "(cached) " >&6 3158then :
2654else 3159 printf %s "(cached) " >&6
3160else $as_nop
2655 if test "x$host_alias" = x; then 3161 if test "x$host_alias" = x; then
2656 ac_cv_host=$ac_cv_build 3162 ac_cv_host=$ac_cv_build
2657else 3163else
2658 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3164 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
2659 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3165 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
2660fi 3166fi
2661 3167
2662fi 3168fi
2663{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3169{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2664$as_echo "$ac_cv_host" >&6; } 3170printf "%s\n" "$ac_cv_host" >&6; }
2665case $ac_cv_host in 3171case $ac_cv_host in
2666*-*-*) ;; 3172*-*-*) ;;
2667*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3173*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2668esac 3174esac
2669host=$ac_cv_host 3175host=$ac_cv_host
… …
2678host_os=$* 3184host_os=$*
2679IFS=$ac_save_IFS 3185IFS=$ac_save_IFS
2680case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3186case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2681 3187
2682 3188
2683{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3189{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2684$as_echo_n "checking target system type... " >&6; } 3190printf %s "checking target system type... " >&6; }
2685if ${ac_cv_target+:} false; then : 3191if test ${ac_cv_target+y}
2686 $as_echo_n "(cached) " >&6 3192then :
2687else 3193 printf %s "(cached) " >&6
3194else $as_nop
2688 if test "x$target_alias" = x; then 3195 if test "x$target_alias" = x; then
2689 ac_cv_target=$ac_cv_host 3196 ac_cv_target=$ac_cv_host
2690else 3197else
2691 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3198 ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
2692 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3199 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
2693fi 3200fi
2694 3201
2695fi 3202fi
2696{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3203{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2697$as_echo "$ac_cv_target" >&6; } 3204printf "%s\n" "$ac_cv_target" >&6; }
2698case $ac_cv_target in 3205case $ac_cv_target in
2699*-*-*) ;; 3206*-*-*) ;;
2700*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3207*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2701esac 3208esac
2702target=$ac_cv_target 3209target=$ac_cv_target
… …
2717# will get canonicalized. 3224# will get canonicalized.
2718test -n "$target_alias" && 3225test -n "$target_alias" &&
2719 test "$program_prefix$program_suffix$program_transform_name" = \ 3226 test "$program_prefix$program_suffix$program_transform_name" = \
2720 NONENONEs,x,x, && 3227 NONENONEs,x,x, &&
2721 program_prefix=${target_alias}- 3228 program_prefix=${target_alias}-
2722am__api_version="1.7" 3229am__api_version='1.16'
3230
3231
2723# Find a good install program. We prefer a C program (faster), 3232 # Find a good install program. We prefer a C program (faster),
2724# so one script is as good as another. But avoid the broken or 3233# so one script is as good as another. But avoid the broken or
2725# incompatible versions: 3234# incompatible versions:
2726# SysV /etc/install, /usr/sbin/install 3235# SysV /etc/install, /usr/sbin/install
2727# SunOS /usr/etc/install 3236# SunOS /usr/etc/install
2728# IRIX /sbin/install 3237# IRIX /sbin/install
… …
2732# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3241# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2733# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3242# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2734# OS/2's system install, which has a completely different semantic 3243# OS/2's system install, which has a completely different semantic
2735# ./install, which can be erroneously created by make from ./install.sh. 3244# ./install, which can be erroneously created by make from ./install.sh.
2736# Reject install programs that cannot install multiple files. 3245# Reject install programs that cannot install multiple files.
2737{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3246{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2738$as_echo_n "checking for a BSD-compatible install... " >&6; } 3247printf %s "checking for a BSD-compatible install... " >&6; }
2739if test -z "$INSTALL"; then 3248if test -z "$INSTALL"; then
2740if ${ac_cv_path_install+:} false; then : 3249if test ${ac_cv_path_install+y}
2741 $as_echo_n "(cached) " >&6 3250then :
2742else 3251 printf %s "(cached) " >&6
3252else $as_nop
2743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2744for as_dir in $PATH 3254for as_dir in $PATH
2745do 3255do
2746 IFS=$as_save_IFS 3256 IFS=$as_save_IFS
2747 test -z "$as_dir" && as_dir=. 3257 case $as_dir in #(((
3258 '') as_dir=./ ;;
3259 */) ;;
3260 *) as_dir=$as_dir/ ;;
3261 esac
2748 # Account for people who put trailing slashes in PATH elements. 3262 # Account for fact that we put trailing slashes in our PATH walk.
2749case $as_dir/ in #(( 3263case $as_dir in #((
2750 ./ | .// | /[cC]/* | \ 3264 ./ | /[cC]/* | \
2751 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3265 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2752 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3266 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2753 /usr/ucb/* ) ;; 3267 /usr/ucb/* ) ;;
2754 *) 3268 *)
2755 # OSF1 and SCO ODT 3.0 have their own names for install. 3269 # OSF1 and SCO ODT 3.0 have their own names for install.
2756 # Don't use installbsd from OSF since it installs stuff as root 3270 # Don't use installbsd from OSF since it installs stuff as root
2757 # by default. 3271 # by default.
2758 for ac_prog in ginstall scoinst install; do 3272 for ac_prog in ginstall scoinst install; do
2759 for ac_exec_ext in '' $ac_executable_extensions; do 3273 for ac_exec_ext in '' $ac_executable_extensions; do
2760 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3274 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
2761 if test $ac_prog = install && 3275 if test $ac_prog = install &&
2762 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3276 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2763 # AIX install. It has an incompatible calling convention. 3277 # AIX install. It has an incompatible calling convention.
2764 : 3278 :
2765 elif test $ac_prog = install && 3279 elif test $ac_prog = install &&
2766 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3280 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2767 # program-specific install script used by HP pwplus--don't use. 3281 # program-specific install script used by HP pwplus--don't use.
2768 : 3282 :
2769 else 3283 else
2770 rm -rf conftest.one conftest.two conftest.dir 3284 rm -rf conftest.one conftest.two conftest.dir
2771 echo one > conftest.one 3285 echo one > conftest.one
2772 echo two > conftest.two 3286 echo two > conftest.two
2773 mkdir conftest.dir 3287 mkdir conftest.dir
2774 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3288 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
2775 test -s conftest.one && test -s conftest.two && 3289 test -s conftest.one && test -s conftest.two &&
2776 test -s conftest.dir/conftest.one && 3290 test -s conftest.dir/conftest.one &&
2777 test -s conftest.dir/conftest.two 3291 test -s conftest.dir/conftest.two
2778 then 3292 then
2779 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3293 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
2780 break 3 3294 break 3
2781 fi 3295 fi
2782 fi 3296 fi
2783 fi 3297 fi
2784 done 3298 done
… …
2790IFS=$as_save_IFS 3304IFS=$as_save_IFS
2791 3305
2792rm -rf conftest.one conftest.two conftest.dir 3306rm -rf conftest.one conftest.two conftest.dir
2793 3307
2794fi 3308fi
2795 if test "${ac_cv_path_install+set}" = set; then 3309 if test ${ac_cv_path_install+y}; then
2796 INSTALL=$ac_cv_path_install 3310 INSTALL=$ac_cv_path_install
2797 else 3311 else
2798 # As a last resort, use the slow shell script. Don't cache a 3312 # As a last resort, use the slow shell script. Don't cache a
2799 # value for INSTALL within a source directory, because that will 3313 # value for INSTALL within a source directory, because that will
2800 # break other packages using the cache if that directory is 3314 # break other packages using the cache if that directory is
2801 # removed, or if the value is a relative name. 3315 # removed, or if the value is a relative name.
2802 INSTALL=$ac_install_sh 3316 INSTALL=$ac_install_sh
2803 fi 3317 fi
2804fi 3318fi
2805{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3319{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2806$as_echo "$INSTALL" >&6; } 3320printf "%s\n" "$INSTALL" >&6; }
2807 3321
2808# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3322# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2809# It thinks the first close brace ends the variable substitution. 3323# It thinks the first close brace ends the variable substitution.
2810test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3324test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2811 3325
2812test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3326test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2813 3327
2814test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3328test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2815 3329
2816{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3330{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2817$as_echo_n "checking whether build environment is sane... " >&6; } 3331printf %s "checking whether build environment is sane... " >&6; }
2818# Just in case 3332# Reject unsafe characters in $srcdir or the absolute working directory
2819sleep 1 3333# name. Accept space and tab only in the latter.
2820echo timestamp > conftest.file 3334am_lf='
3335'
3336case `pwd` in
3337 *[\\\"\#\$\&\'\`$am_lf]*)
3338 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3339esac
3340case $srcdir in
3341 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
3342 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3343esac
3344
2821# Do `set' in a subshell so we don't clobber the current shell's 3345# Do 'set' in a subshell so we don't clobber the current shell's
2822# arguments. Must try -L first in case configure is actually a 3346# arguments. Must try -L first in case configure is actually a
2823# symlink; some systems play weird games with the mod time of symlinks 3347# symlink; some systems play weird games with the mod time of symlinks
2824# (eg FreeBSD returns the mod time of the symlink's containing 3348# (eg FreeBSD returns the mod time of the symlink's containing
2825# directory). 3349# directory).
2826if ( 3350if (
3351 am_has_slept=no
3352 for am_try in 1 2; do
3353 echo "timestamp, slept: $am_has_slept" > conftest.file
2827 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 3354 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2828 if test "$*" = "X"; then 3355 if test "$*" = "X"; then
2829 # -L didn't work. 3356 # -L didn't work.
2830 set X `ls -t $srcdir/configure conftest.file` 3357 set X `ls -t "$srcdir/configure" conftest.file`
2831 fi 3358 fi
2832 rm -f conftest.file
2833 if test "$*" != "X $srcdir/configure conftest.file" \ 3359 if test "$*" != "X $srcdir/configure conftest.file" \
2834 && test "$*" != "X conftest.file $srcdir/configure"; then 3360 && test "$*" != "X conftest.file $srcdir/configure"; then
2835 3361
2836 # If neither matched, then we have a broken ls. This can happen 3362 # If neither matched, then we have a broken ls. This can happen
2837 # if, for instance, CONFIG_SHELL is bash and it inherits a 3363 # if, for instance, CONFIG_SHELL is bash and it inherits a
2838 # broken ls alias from the environment. This has actually 3364 # broken ls alias from the environment. This has actually
2839 # happened. Such a system could not be considered "sane". 3365 # happened. Such a system could not be considered "sane".
2840 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3366 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2841alias in your environment" "$LINENO" 5 3367 alias in your environment" "$LINENO" 5
2842 fi 3368 fi
2843 3369 if test "$2" = conftest.file || test $am_try -eq 2; then
3370 break
3371 fi
3372 # Just in case.
3373 sleep 1
3374 am_has_slept=yes
3375 done
2844 test "$2" = conftest.file 3376 test "$2" = conftest.file
2845 ) 3377 )
2846then 3378then
2847 # Ok. 3379 # Ok.
2848 : 3380 :
2849else 3381else
2850 as_fn_error $? "newly created file is older than distributed files! 3382 as_fn_error $? "newly created file is older than distributed files!
2851Check your system clock" "$LINENO" 5 3383Check your system clock" "$LINENO" 5
2852fi 3384fi
2853{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3385{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2854$as_echo "yes" >&6; } 3386printf "%s\n" "yes" >&6; }
3387# If we didn't sleep, we still need to ensure time stamps of config.status and
3388# generated files are strictly newer.
3389am_sleep_pid=
3390if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3391 ( sleep 1 ) &
3392 am_sleep_pid=$!
3393fi
3394
3395rm -f conftest.file
3396
2855test "$program_prefix" != NONE && 3397test "$program_prefix" != NONE &&
2856 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3398 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2857# Use a double $ so make ignores it. 3399# Use a double $ so make ignores it.
2858test "$program_suffix" != NONE && 3400test "$program_suffix" != NONE &&
2859 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3401 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2860# Double any \ or $. 3402# Double any \ or $.
2861# By default was `s,x,x', remove it if useless. 3403# By default was `s,x,x', remove it if useless.
2862ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3404ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2863program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3405program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
2864 3406
2865 3407
2866# expand $ac_aux_dir to an absolute path 3408# Expand $ac_aux_dir to an absolute path.
2867am_aux_dir=`cd $ac_aux_dir && pwd` 3409am_aux_dir=`cd "$ac_aux_dir" && pwd`
2868 3410
2869test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 3411
3412 if test x"${MISSING+set}" != xset; then
3413 MISSING="\${SHELL} '$am_aux_dir/missing'"
3414fi
2870# Use eval to expand $SHELL 3415# Use eval to expand $SHELL
2871if eval "$MISSING --run true"; then 3416if eval "$MISSING --is-lightweight"; then
2872 am_missing_run="$MISSING --run " 3417 am_missing_run="$MISSING "
2873else 3418else
2874 am_missing_run= 3419 am_missing_run=
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2876$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3421printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2877fi 3422fi
3423
3424if test x"${install_sh+set}" != xset; then
3425 case $am_aux_dir in
3426 *\ * | *\ *)
3427 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3428 *)
3429 install_sh="\${SHELL} $am_aux_dir/install-sh"
3430 esac
3431fi
3432
3433# Installed binaries are usually stripped using 'strip' when the user
3434# run "make install-strip". However 'strip' might not be the right
3435# tool to use in cross-compilation environments, therefore Automake
3436# will honor the 'STRIP' environment variable to overrule this program.
3437if test "$cross_compiling" != no; then
3438 if test -n "$ac_tool_prefix"; then
3439 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3440set dummy ${ac_tool_prefix}strip; ac_word=$2
3441{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3442printf %s "checking for $ac_word... " >&6; }
3443if test ${ac_cv_prog_STRIP+y}
3444then :
3445 printf %s "(cached) " >&6
3446else $as_nop
3447 if test -n "$STRIP"; then
3448 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3449else
3450as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3451for as_dir in $PATH
3452do
3453 IFS=$as_save_IFS
3454 case $as_dir in #(((
3455 '') as_dir=./ ;;
3456 */) ;;
3457 *) as_dir=$as_dir/ ;;
3458 esac
3459 for ac_exec_ext in '' $ac_executable_extensions; do
3460 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3461 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3462 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3463 break 2
3464 fi
3465done
3466 done
3467IFS=$as_save_IFS
3468
3469fi
3470fi
3471STRIP=$ac_cv_prog_STRIP
3472if test -n "$STRIP"; then
3473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3474printf "%s\n" "$STRIP" >&6; }
3475else
3476 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3477printf "%s\n" "no" >&6; }
3478fi
3479
3480
3481fi
3482if test -z "$ac_cv_prog_STRIP"; then
3483 ac_ct_STRIP=$STRIP
3484 # Extract the first word of "strip", so it can be a program name with args.
3485set dummy strip; ac_word=$2
3486{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3487printf %s "checking for $ac_word... " >&6; }
3488if test ${ac_cv_prog_ac_ct_STRIP+y}
3489then :
3490 printf %s "(cached) " >&6
3491else $as_nop
3492 if test -n "$ac_ct_STRIP"; then
3493 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3494else
3495as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3496for as_dir in $PATH
3497do
3498 IFS=$as_save_IFS
3499 case $as_dir in #(((
3500 '') as_dir=./ ;;
3501 */) ;;
3502 *) as_dir=$as_dir/ ;;
3503 esac
3504 for ac_exec_ext in '' $ac_executable_extensions; do
3505 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3506 ac_cv_prog_ac_ct_STRIP="strip"
3507 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3508 break 2
3509 fi
3510done
3511 done
3512IFS=$as_save_IFS
3513
3514fi
3515fi
3516ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3517if test -n "$ac_ct_STRIP"; then
3518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3519printf "%s\n" "$ac_ct_STRIP" >&6; }
3520else
3521 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3522printf "%s\n" "no" >&6; }
3523fi
3524
3525 if test "x$ac_ct_STRIP" = x; then
3526 STRIP=":"
3527 else
3528 case $cross_compiling:$ac_tool_warned in
3529yes:)
3530{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3531printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3532ac_tool_warned=yes ;;
3533esac
3534 STRIP=$ac_ct_STRIP
3535 fi
3536else
3537 STRIP="$ac_cv_prog_STRIP"
3538fi
3539
3540fi
3541INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3542
3543
3544 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5
3545printf %s "checking for a race-free mkdir -p... " >&6; }
3546if test -z "$MKDIR_P"; then
3547 if test ${ac_cv_path_mkdir+y}
3548then :
3549 printf %s "(cached) " >&6
3550else $as_nop
3551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3552for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3553do
3554 IFS=$as_save_IFS
3555 case $as_dir in #(((
3556 '') as_dir=./ ;;
3557 */) ;;
3558 *) as_dir=$as_dir/ ;;
3559 esac
3560 for ac_prog in mkdir gmkdir; do
3561 for ac_exec_ext in '' $ac_executable_extensions; do
3562 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
3563 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
3564 'mkdir ('*'coreutils) '* | \
3565 'BusyBox '* | \
3566 'mkdir (fileutils) '4.1*)
3567 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
3568 break 3;;
3569 esac
3570 done
3571 done
3572 done
3573IFS=$as_save_IFS
3574
3575fi
3576
3577 test -d ./--version && rmdir ./--version
3578 if test ${ac_cv_path_mkdir+y}; then
3579 MKDIR_P="$ac_cv_path_mkdir -p"
3580 else
3581 # As a last resort, use the slow shell script. Don't cache a
3582 # value for MKDIR_P within a source directory, because that will
3583 # break other packages using the cache if that directory is
3584 # removed, or if the value is a relative name.
3585 MKDIR_P="$ac_install_sh -d"
3586 fi
3587fi
3588{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3589printf "%s\n" "$MKDIR_P" >&6; }
2878 3590
2879for ac_prog in gawk mawk nawk awk 3591for ac_prog in gawk mawk nawk awk
2880do 3592do
2881 # Extract the first word of "$ac_prog", so it can be a program name with args. 3593 # Extract the first word of "$ac_prog", so it can be a program name with args.
2882set dummy $ac_prog; ac_word=$2 3594set dummy $ac_prog; ac_word=$2
2883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3595{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2884$as_echo_n "checking for $ac_word... " >&6; } 3596printf %s "checking for $ac_word... " >&6; }
2885if ${ac_cv_prog_AWK+:} false; then : 3597if test ${ac_cv_prog_AWK+y}
2886 $as_echo_n "(cached) " >&6 3598then :
2887else 3599 printf %s "(cached) " >&6
3600else $as_nop
2888 if test -n "$AWK"; then 3601 if test -n "$AWK"; then
2889 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3602 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2890else 3603else
2891as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3604as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2892for as_dir in $PATH 3605for as_dir in $PATH
2893do 3606do
2894 IFS=$as_save_IFS 3607 IFS=$as_save_IFS
2895 test -z "$as_dir" && as_dir=. 3608 case $as_dir in #(((
3609 '') as_dir=./ ;;
3610 */) ;;
3611 *) as_dir=$as_dir/ ;;
3612 esac
2896 for ac_exec_ext in '' $ac_executable_extensions; do 3613 for ac_exec_ext in '' $ac_executable_extensions; do
2897 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3614 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2898 ac_cv_prog_AWK="$ac_prog" 3615 ac_cv_prog_AWK="$ac_prog"
2899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3616 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2900 break 2 3617 break 2
2901 fi 3618 fi
2902done 3619done
2903 done 3620 done
2904IFS=$as_save_IFS 3621IFS=$as_save_IFS
2905 3622
2906fi 3623fi
2907fi 3624fi
2908AWK=$ac_cv_prog_AWK 3625AWK=$ac_cv_prog_AWK
2909if test -n "$AWK"; then 3626if test -n "$AWK"; then
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2911$as_echo "$AWK" >&6; } 3628printf "%s\n" "$AWK" >&6; }
2912else 3629else
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2914$as_echo "no" >&6; } 3631printf "%s\n" "no" >&6; }
2915fi 3632fi
2916 3633
2917 3634
2918 test -n "$AWK" && break 3635 test -n "$AWK" && break
2919done 3636done
2920 3637
2921{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3638{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2922$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3639printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2923set x ${MAKE-make} 3640set x ${MAKE-make}
2924ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3641ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2925if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3642if eval test \${ac_cv_prog_make_${ac_make}_set+y}
2926 $as_echo_n "(cached) " >&6 3643then :
2927else 3644 printf %s "(cached) " >&6
3645else $as_nop
2928 cat >conftest.make <<\_ACEOF 3646 cat >conftest.make <<\_ACEOF
2929SHELL = /bin/sh 3647SHELL = /bin/sh
2930all: 3648all:
2931 @echo '@@@%%%=$(MAKE)=@@@%%%' 3649 @echo '@@@%%%=$(MAKE)=@@@%%%'
2932_ACEOF 3650_ACEOF
… …
2938 eval ac_cv_prog_make_${ac_make}_set=no;; 3656 eval ac_cv_prog_make_${ac_make}_set=no;;
2939esac 3657esac
2940rm -f conftest.make 3658rm -f conftest.make
2941fi 3659fi
2942if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3660if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2944$as_echo "yes" >&6; } 3662printf "%s\n" "yes" >&6; }
2945 SET_MAKE= 3663 SET_MAKE=
2946else 3664else
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2948$as_echo "no" >&6; } 3666printf "%s\n" "no" >&6; }
2949 SET_MAKE="MAKE=${MAKE-make}" 3667 SET_MAKE="MAKE=${MAKE-make}"
2950fi 3668fi
2951 3669
2952rm -rf .tst 2>/dev/null 3670rm -rf .tst 2>/dev/null
2953mkdir .tst 2>/dev/null 3671mkdir .tst 2>/dev/null
… …
2956else 3674else
2957 am__leading_dot=_ 3675 am__leading_dot=_
2958fi 3676fi
2959rmdir .tst 2>/dev/null 3677rmdir .tst 2>/dev/null
2960 3678
3679# Check whether --enable-silent-rules was given.
3680if test ${enable_silent_rules+y}
3681then :
3682 enableval=$enable_silent_rules;
3683fi
3684
3685case $enable_silent_rules in # (((
3686 yes) AM_DEFAULT_VERBOSITY=0;;
3687 no) AM_DEFAULT_VERBOSITY=1;;
3688 *) AM_DEFAULT_VERBOSITY=1;;
3689esac
3690am_make=${MAKE-make}
3691{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3692printf %s "checking whether $am_make supports nested variables... " >&6; }
3693if test ${am_cv_make_support_nested_variables+y}
3694then :
3695 printf %s "(cached) " >&6
3696else $as_nop
3697 if printf "%s\n" 'TRUE=$(BAR$(V))
3698BAR0=false
3699BAR1=true
3700V=1
3701am__doit:
3702 @$(TRUE)
3703.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3704 am_cv_make_support_nested_variables=yes
3705else
3706 am_cv_make_support_nested_variables=no
3707fi
3708fi
3709{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3710printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
3711if test $am_cv_make_support_nested_variables = yes; then
3712 AM_V='$(V)'
3713 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3714else
3715 AM_V=$AM_DEFAULT_VERBOSITY
3716 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3717fi
3718AM_BACKSLASH='\'
3719
3720if test "`cd $srcdir && pwd`" != "`pwd`"; then
3721 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3722 # is not polluted with repeated "-I."
3723 am__isrc=' -I$(srcdir)'
2961 # test to see if srcdir already configured 3724 # test to see if srcdir already configured
2962if test "`cd $srcdir && pwd`" != "`pwd`" &&
2963 test -f $srcdir/config.status; then 3725 if test -f $srcdir/config.status; then
2964 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3726 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3727 fi
2965fi 3728fi
2966 3729
2967# test whether we have cygpath 3730# test whether we have cygpath
2968if test -z "$CYGPATH_W"; then 3731if test -z "$CYGPATH_W"; then
2969 if (cygpath --version) >/dev/null 2>/dev/null; then 3732 if (cygpath --version) >/dev/null 2>/dev/null; then
… …
2973 fi 3736 fi
2974fi 3737fi
2975 3738
2976 3739
2977# Define the identity of the package. 3740# Define the identity of the package.
2978 PACKAGE=gvpe 3741 PACKAGE='gvpe'
2979 VERSION=3.1 3742 VERSION='3.1'
2980 3743
2981 3744
2982cat >>confdefs.h <<_ACEOF 3745printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
2983#define PACKAGE "$PACKAGE"
2984_ACEOF
2985 3746
2986 3747
2987cat >>confdefs.h <<_ACEOF 3748printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h
2988#define VERSION "$VERSION"
2989_ACEOF
2990 3749
2991# Some tools Automake needs. 3750# Some tools Automake needs.
2992 3751
2993ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3752ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2994 3753
… …
3002AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3761AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3003 3762
3004 3763
3005MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3764MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3006 3765
3766# For better backward compatibility. To be removed once Automake 1.9.x
3767# dies out for good. For more background, see:
3768# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3769# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3770mkdir_p='$(MKDIR_P)'
3007 3771
3008AMTAR=${AMTAR-"${am_missing_run}tar"} 3772# We need awk for the "check" target (and possibly the TAP driver). The
3773# system "awk" is bad on some platforms.
3774# Always define AMTAR for backward compatibility. Yes, it's still used
3775# in the wild :-( We should find a proper way to deprecate it ...
3776AMTAR='$${TAR-tar}'
3009 3777
3010install_sh=${install_sh-"$am_aux_dir/install-sh"}
3011 3778
3012# Installed binaries are usually stripped using `strip' when the user 3779# We'll loop over all known methods to create a tar archive until one works.
3013# run `make install-strip'. However `strip' might not be the right 3780_am_tools='gnutar pax cpio none'
3014# tool to use in cross-compilation environments, therefore Automake 3781
3015# will honor the `STRIP' environment variable to overrule this program. 3782am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3016if test "$cross_compiling" != no; then 3783
3017 if test -n "$ac_tool_prefix"; then 3784
3018 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3785
3019set dummy ${ac_tool_prefix}strip; ac_word=$2 3786
3020{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3787
3021$as_echo_n "checking for $ac_word... " >&6; } 3788
3022if ${ac_cv_prog_STRIP+:} false; then : 3789# POSIX will say in a future version that running "rm -f" with no argument
3023 $as_echo_n "(cached) " >&6 3790# is OK; and we want to be able to make that assumption in our Makefile
3791# recipes. So use an aggressive probe to check that the usage we want is
3792# actually supported "in the wild" to an acceptable degree.
3793# See automake bug#10828.
3794# To make any issue more visible, cause the running configure to be aborted
3795# by default if the 'rm' program in use doesn't match our expectations; the
3796# user can still override this though.
3797if rm -f && rm -fr && rm -rf; then : OK; else
3798 cat >&2 <<'END'
3799Oops!
3800
3801Your 'rm' program seems unable to run without file operands specified
3802on the command line, even when the '-f' option is present. This is contrary
3803to the behaviour of most rm programs out there, and not conforming with
3804the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3805
3806Please tell bug-automake@gnu.org about your system, including the value
3807of your $PATH and any error possibly output before this message. This
3808can help us improve future automake versions.
3809
3810END
3811 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3812 echo 'Configuration will proceed anyway, since you have set the' >&2
3813 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3814 echo >&2
3024else 3815 else
3025 if test -n "$STRIP"; then 3816 cat >&2 <<'END'
3026 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3817Aborting the configuration process, to ensure you take notice of the issue.
3027else 3818
3028as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3819You can download and install GNU coreutils to get an 'rm' implementation
3029for as_dir in $PATH 3820that behaves properly: <https://www.gnu.org/software/coreutils/>.
3030do 3821
3031 IFS=$as_save_IFS 3822If you want to complete the configuration process using your problematic
3032 test -z "$as_dir" && as_dir=. 3823'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3033 for ac_exec_ext in '' $ac_executable_extensions; do 3824to "yes", and re-run configure.
3034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3825
3035 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3826END
3036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3827 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3037 break 2
3038 fi 3828 fi
3039done
3040 done
3041IFS=$as_save_IFS
3042
3043fi 3829fi
3044fi
3045STRIP=$ac_cv_prog_STRIP
3046if test -n "$STRIP"; then
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3048$as_echo "$STRIP" >&6; }
3049else
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3051$as_echo "no" >&6; }
3052fi
3053
3054
3055fi
3056if test -z "$ac_cv_prog_STRIP"; then
3057 ac_ct_STRIP=$STRIP
3058 # Extract the first word of "strip", so it can be a program name with args.
3059set dummy strip; ac_word=$2
3060{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3061$as_echo_n "checking for $ac_word... " >&6; }
3062if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3063 $as_echo_n "(cached) " >&6
3064else
3065 if test -n "$ac_ct_STRIP"; then
3066 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3067else
3068as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069for as_dir in $PATH
3070do
3071 IFS=$as_save_IFS
3072 test -z "$as_dir" && as_dir=.
3073 for ac_exec_ext in '' $ac_executable_extensions; do
3074 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3075 ac_cv_prog_ac_ct_STRIP="strip"
3076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3077 break 2
3078 fi
3079done
3080 done
3081IFS=$as_save_IFS
3082
3083fi
3084fi
3085ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3086if test -n "$ac_ct_STRIP"; then
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3088$as_echo "$ac_ct_STRIP" >&6; }
3089else
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3091$as_echo "no" >&6; }
3092fi
3093
3094 if test "x$ac_ct_STRIP" = x; then
3095 STRIP=":"
3096 else
3097 case $cross_compiling:$ac_tool_warned in
3098yes:)
3099{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3100$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3101ac_tool_warned=yes ;;
3102esac
3103 STRIP=$ac_ct_STRIP
3104 fi
3105else
3106 STRIP="$ac_cv_prog_STRIP"
3107fi
3108
3109fi
3110INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3111
3112# We need awk for the "check" target. The system "awk" is bad on
3113# some platforms.
3114
3115
3116 3830
3117ac_config_headers="$ac_config_headers config.h" 3831ac_config_headers="$ac_config_headers config.h"
3118 3832
3833
3119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3834{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3120$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3835printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3121 # Check whether --enable-maintainer-mode was given. 3836 # Check whether --enable-maintainer-mode was given.
3122if test "${enable_maintainer_mode+set}" = set; then : 3837if test ${enable_maintainer_mode+y}
3838then :
3123 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3839 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3124else 3840else $as_nop
3125 USE_MAINTAINER_MODE=no 3841 USE_MAINTAINER_MODE=no
3126fi 3842fi
3127 3843
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3129$as_echo "$USE_MAINTAINER_MODE" >&6; } 3845printf "%s\n" "$USE_MAINTAINER_MODE" >&6; }
3130
3131
3132if test $USE_MAINTAINER_MODE = yes; then 3846 if test $USE_MAINTAINER_MODE = yes; then
3133 MAINTAINER_MODE_TRUE= 3847 MAINTAINER_MODE_TRUE=
3134 MAINTAINER_MODE_FALSE='#' 3848 MAINTAINER_MODE_FALSE='#'
3135else 3849else
3136 MAINTAINER_MODE_TRUE='#' 3850 MAINTAINER_MODE_TRUE='#'
3137 MAINTAINER_MODE_FALSE= 3851 MAINTAINER_MODE_FALSE=
… …
3158 3872
3159 3873
3160 3874
3161 # Extract the first word of "msgfmt", so it can be a program name with args. 3875 # Extract the first word of "msgfmt", so it can be a program name with args.
3162set dummy msgfmt; ac_word=$2 3876set dummy msgfmt; ac_word=$2
3163{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3877{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3164$as_echo_n "checking for $ac_word... " >&6; } 3878printf %s "checking for $ac_word... " >&6; }
3165if ${ac_cv_path_MSGFMT+:} false; then : 3879if test ${ac_cv_path_MSGFMT+y}
3166 $as_echo_n "(cached) " >&6 3880then :
3167else 3881 printf %s "(cached) " >&6
3882else $as_nop
3168 case "$MSGFMT" in 3883 case "$MSGFMT" in
3169 /*) 3884 /*)
3170 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3885 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3171 ;; 3886 ;;
3172 *) 3887 *)
… …
3186 ;; 3901 ;;
3187esac 3902esac
3188fi 3903fi
3189MSGFMT="$ac_cv_path_MSGFMT" 3904MSGFMT="$ac_cv_path_MSGFMT"
3190if test "$MSGFMT" != ":"; then 3905if test "$MSGFMT" != ":"; then
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 3906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
3192$as_echo "$MSGFMT" >&6; } 3907printf "%s\n" "$MSGFMT" >&6; }
3193else 3908else
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3195$as_echo "no" >&6; } 3910printf "%s\n" "no" >&6; }
3196fi 3911fi
3197 3912
3198 # Extract the first word of "gmsgfmt", so it can be a program name with args. 3913 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3199set dummy gmsgfmt; ac_word=$2 3914set dummy gmsgfmt; ac_word=$2
3200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3915{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3201$as_echo_n "checking for $ac_word... " >&6; } 3916printf %s "checking for $ac_word... " >&6; }
3202if ${ac_cv_path_GMSGFMT+:} false; then : 3917if test ${ac_cv_path_GMSGFMT+y}
3203 $as_echo_n "(cached) " >&6 3918then :
3204else 3919 printf %s "(cached) " >&6
3920else $as_nop
3205 case $GMSGFMT in 3921 case $GMSGFMT in
3206 [\\/]* | ?:[\\/]*) 3922 [\\/]* | ?:[\\/]*)
3207 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3923 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3208 ;; 3924 ;;
3209 *) 3925 *)
3210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3211for as_dir in $PATH 3927for as_dir in $PATH
3212do 3928do
3213 IFS=$as_save_IFS 3929 IFS=$as_save_IFS
3214 test -z "$as_dir" && as_dir=. 3930 case $as_dir in #(((
3931 '') as_dir=./ ;;
3932 */) ;;
3933 *) as_dir=$as_dir/ ;;
3934 esac
3215 for ac_exec_ext in '' $ac_executable_extensions; do 3935 for ac_exec_ext in '' $ac_executable_extensions; do
3216 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3936 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3217 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 3937 ac_cv_path_GMSGFMT="$as_dir$ac_word$ac_exec_ext"
3218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3938 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3219 break 2 3939 break 2
3220 fi 3940 fi
3221done 3941done
3222 done 3942 done
3223IFS=$as_save_IFS 3943IFS=$as_save_IFS
… …
3226 ;; 3946 ;;
3227esac 3947esac
3228fi 3948fi
3229GMSGFMT=$ac_cv_path_GMSGFMT 3949GMSGFMT=$ac_cv_path_GMSGFMT
3230if test -n "$GMSGFMT"; then 3950if test -n "$GMSGFMT"; then
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 3951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
3232$as_echo "$GMSGFMT" >&6; } 3952printf "%s\n" "$GMSGFMT" >&6; }
3233else 3953else
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3235$as_echo "no" >&6; } 3955printf "%s\n" "no" >&6; }
3236fi 3956fi
3237 3957
3238 3958
3239 3959
3240 # Extract the first word of "xgettext", so it can be a program name with args. 3960 # Extract the first word of "xgettext", so it can be a program name with args.
3241set dummy xgettext; ac_word=$2 3961set dummy xgettext; ac_word=$2
3242{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3962{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3243$as_echo_n "checking for $ac_word... " >&6; } 3963printf %s "checking for $ac_word... " >&6; }
3244if ${ac_cv_path_XGETTEXT+:} false; then : 3964if test ${ac_cv_path_XGETTEXT+y}
3245 $as_echo_n "(cached) " >&6 3965then :
3246else 3966 printf %s "(cached) " >&6
3967else $as_nop
3247 case "$XGETTEXT" in 3968 case "$XGETTEXT" in
3248 /*) 3969 /*)
3249 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3970 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3250 ;; 3971 ;;
3251 *) 3972 *)
… …
3265 ;; 3986 ;;
3266esac 3987esac
3267fi 3988fi
3268XGETTEXT="$ac_cv_path_XGETTEXT" 3989XGETTEXT="$ac_cv_path_XGETTEXT"
3269if test "$XGETTEXT" != ":"; then 3990if test "$XGETTEXT" != ":"; then
3270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 3991 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
3271$as_echo "$XGETTEXT" >&6; } 3992printf "%s\n" "$XGETTEXT" >&6; }
3272else 3993else
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274$as_echo "no" >&6; } 3995printf "%s\n" "no" >&6; }
3275fi 3996fi
3276 3997
3277 rm -f messages.po 3998 rm -f messages.po
3278 3999
3279 # Extract the first word of "msgmerge", so it can be a program name with args. 4000 # Extract the first word of "msgmerge", so it can be a program name with args.
3280set dummy msgmerge; ac_word=$2 4001set dummy msgmerge; ac_word=$2
3281{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4002{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3282$as_echo_n "checking for $ac_word... " >&6; } 4003printf %s "checking for $ac_word... " >&6; }
3283if ${ac_cv_path_MSGMERGE+:} false; then : 4004if test ${ac_cv_path_MSGMERGE+y}
3284 $as_echo_n "(cached) " >&6 4005then :
3285else 4006 printf %s "(cached) " >&6
4007else $as_nop
3286 case "$MSGMERGE" in 4008 case "$MSGMERGE" in
3287 /*) 4009 /*)
3288 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 4010 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
3289 ;; 4011 ;;
3290 *) 4012 *)
… …
3303 ;; 4025 ;;
3304esac 4026esac
3305fi 4027fi
3306MSGMERGE="$ac_cv_path_MSGMERGE" 4028MSGMERGE="$ac_cv_path_MSGMERGE"
3307if test "$MSGMERGE" != ":"; then 4029if test "$MSGMERGE" != ":"; then
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 4030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
3309$as_echo "$MSGMERGE" >&6; } 4031printf "%s\n" "$MSGMERGE" >&6; }
3310else 4032else
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3312$as_echo "no" >&6; } 4034printf "%s\n" "no" >&6; }
3313fi 4035fi
3314 4036
3315 4037
3316 if test "$GMSGFMT" != ":"; then 4038 if test "$GMSGFMT" != ":"; then
3317 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 4039 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
3318 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 4040 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3319 : ; 4041 : ;
3320 else 4042 else
3321 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 4043 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 4044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
3323$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 4045printf "%s\n" "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
3324 GMSGFMT=":" 4046 GMSGFMT=":"
3325 fi 4047 fi
3326 fi 4048 fi
3327 4049
3328 if test "$XGETTEXT" != ":"; then 4050 if test "$XGETTEXT" != ":"; then
3329 if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 && 4051 if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
3330 (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 4052 (if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3331 : ; 4053 : ;
3332 else 4054 else
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 4055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
3334$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 4056printf "%s\n" "found xgettext program is not GNU xgettext; ignore it" >&6; }
3335 XGETTEXT=":" 4057 XGETTEXT=":"
3336 fi 4058 fi
3337 rm -f messages.po 4059 rm -f messages.po
3338 fi 4060 fi
3339 4061
… …
3354 acl_save_prefix="$prefix" 4076 acl_save_prefix="$prefix"
3355 prefix="$acl_final_prefix" 4077 prefix="$acl_final_prefix"
3356 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 4078 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
3357 prefix="$acl_save_prefix" 4079 prefix="$acl_save_prefix"
3358 4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
3359DEPDIR="${am__leading_dot}deps" 4090DEPDIR="${am__leading_dot}deps"
3360 4091
3361ac_config_commands="$ac_config_commands depfiles" 4092ac_config_commands="$ac_config_commands depfiles"
3362 4093
3363 4094{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
3364am_make=${MAKE-make} 4095printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
3365cat > confinc << 'END' 4096cat > confinc.mk << 'END'
3366am__doit: 4097am__doit:
3367 @echo done 4098 @echo this is the am__doit target >confinc.out
3368.PHONY: am__doit 4099.PHONY: am__doit
3369END 4100END
3370# If we don't find an include directive, just comment out the code.
3371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3372$as_echo_n "checking for style of include used by $am_make... " >&6; }
3373am__include="#" 4101am__include="#"
3374am__quote= 4102am__quote=
4103# BSD make does it like this.
4104echo '.include "confinc.mk" # ignored' > confmf.BSD
4105# Other make implementations (GNU, Solaris 10, AIX) do it like this.
4106echo 'include confinc.mk # ignored' > confmf.GNU
3375_am_result=none 4107_am_result=no
3376# First try GNU make style include. 4108for s in GNU BSD; do
3377echo "include confinc" > confmf 4109 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
3378# We grep out `Entering directory' and `Leaving directory' 4110 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
3379# messages which can occur if `w' ends up in MAKEFLAGS. 4111 ac_status=$?
3380# In particular we don't look at `^make:' because GNU make might 4112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381# be invoked under some other name (usually "gmake"), in which 4113 (exit $ac_status); }
3382# case it prints its new name instead of `make'. 4114 case $?:`cat confinc.out 2>/dev/null` in #(
3383if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 4115 '0:this is the am__doit target') :
3384 am__include=include 4116 case $s in #(
3385 am__quote= 4117 BSD) :
3386 _am_result=GNU 4118 am__include='.include' am__quote='"' ;; #(
3387fi 4119 *) :
3388# Now try BSD make style include. 4120 am__include='include' am__quote='' ;;
4121esac ;; #(
4122 *) :
4123 ;;
4124esac
3389if test "$am__include" = "#"; then 4125 if test "$am__include" != "#"; then
3390 echo '.include "confinc"' > confmf 4126 _am_result="yes ($s style)"
3391 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 4127 break
3392 am__include=.include
3393 am__quote="\""
3394 _am_result=BSD
3395 fi 4128 fi
3396fi 4129done
3397
3398
3399{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3400$as_echo "$_am_result" >&6; }
3401rm -f confinc confmf 4130rm -f confinc.* confmf.*
4131{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
4132printf "%s\n" "${_am_result}" >&6; }
3402 4133
3403# Check whether --enable-dependency-tracking was given. 4134# Check whether --enable-dependency-tracking was given.
3404if test "${enable_dependency_tracking+set}" = set; then : 4135if test ${enable_dependency_tracking+y}
4136then :
3405 enableval=$enable_dependency_tracking; 4137 enableval=$enable_dependency_tracking;
3406fi 4138fi
3407 4139
3408if test "x$enable_dependency_tracking" != xno; then 4140if test "x$enable_dependency_tracking" != xno; then
3409 am_depcomp="$ac_aux_dir/depcomp" 4141 am_depcomp="$ac_aux_dir/depcomp"
3410 AMDEPBACKSLASH='\' 4142 AMDEPBACKSLASH='\'
4143 am__nodep='_no'
3411fi 4144fi
3412
3413
3414if test "x$enable_dependency_tracking" != xno; then 4145 if test "x$enable_dependency_tracking" != xno; then
3415 AMDEP_TRUE= 4146 AMDEP_TRUE=
3416 AMDEP_FALSE='#' 4147 AMDEP_FALSE='#'
3417else 4148else
3418 AMDEP_TRUE='#' 4149 AMDEP_TRUE='#'
3419 AMDEP_FALSE= 4150 AMDEP_FALSE=
3420fi 4151fi
3421
3422 4152
3423 4153
3424ac_ext=c 4154ac_ext=c
3425ac_cpp='$CPP $CPPFLAGS' 4155ac_cpp='$CPP $CPPFLAGS'
3426ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4156ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3427ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4157ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3428ac_compiler_gnu=$ac_cv_c_compiler_gnu 4158ac_compiler_gnu=$ac_cv_c_compiler_gnu
3429if test -n "$ac_tool_prefix"; then 4159if test -n "$ac_tool_prefix"; then
3430 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4160 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3431set dummy ${ac_tool_prefix}gcc; ac_word=$2 4161set dummy ${ac_tool_prefix}gcc; ac_word=$2
3432{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4162{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3433$as_echo_n "checking for $ac_word... " >&6; } 4163printf %s "checking for $ac_word... " >&6; }
3434if ${ac_cv_prog_CC+:} false; then : 4164if test ${ac_cv_prog_CC+y}
3435 $as_echo_n "(cached) " >&6 4165then :
3436else 4166 printf %s "(cached) " >&6
4167else $as_nop
3437 if test -n "$CC"; then 4168 if test -n "$CC"; then
3438 ac_cv_prog_CC="$CC" # Let the user override the test. 4169 ac_cv_prog_CC="$CC" # Let the user override the test.
3439else 4170else
3440as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4171as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441for as_dir in $PATH 4172for as_dir in $PATH
3442do 4173do
3443 IFS=$as_save_IFS 4174 IFS=$as_save_IFS
3444 test -z "$as_dir" && as_dir=. 4175 case $as_dir in #(((
4176 '') as_dir=./ ;;
4177 */) ;;
4178 *) as_dir=$as_dir/ ;;
4179 esac
3445 for ac_exec_ext in '' $ac_executable_extensions; do 4180 for ac_exec_ext in '' $ac_executable_extensions; do
3446 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4181 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3447 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4182 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3448 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4183 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3449 break 2 4184 break 2
3450 fi 4185 fi
3451done 4186done
3452 done 4187 done
3453IFS=$as_save_IFS 4188IFS=$as_save_IFS
3454 4189
3455fi 4190fi
3456fi 4191fi
3457CC=$ac_cv_prog_CC 4192CC=$ac_cv_prog_CC
3458if test -n "$CC"; then 4193if test -n "$CC"; then
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3460$as_echo "$CC" >&6; } 4195printf "%s\n" "$CC" >&6; }
3461else 4196else
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3463$as_echo "no" >&6; } 4198printf "%s\n" "no" >&6; }
3464fi 4199fi
3465 4200
3466 4201
3467fi 4202fi
3468if test -z "$ac_cv_prog_CC"; then 4203if test -z "$ac_cv_prog_CC"; then
3469 ac_ct_CC=$CC 4204 ac_ct_CC=$CC
3470 # Extract the first word of "gcc", so it can be a program name with args. 4205 # Extract the first word of "gcc", so it can be a program name with args.
3471set dummy gcc; ac_word=$2 4206set dummy gcc; ac_word=$2
3472{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4207{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3473$as_echo_n "checking for $ac_word... " >&6; } 4208printf %s "checking for $ac_word... " >&6; }
3474if ${ac_cv_prog_ac_ct_CC+:} false; then : 4209if test ${ac_cv_prog_ac_ct_CC+y}
3475 $as_echo_n "(cached) " >&6 4210then :
3476else 4211 printf %s "(cached) " >&6
4212else $as_nop
3477 if test -n "$ac_ct_CC"; then 4213 if test -n "$ac_ct_CC"; then
3478 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4214 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3479else 4215else
3480as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4216as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3481for as_dir in $PATH 4217for as_dir in $PATH
3482do 4218do
3483 IFS=$as_save_IFS 4219 IFS=$as_save_IFS
3484 test -z "$as_dir" && as_dir=. 4220 case $as_dir in #(((
4221 '') as_dir=./ ;;
4222 */) ;;
4223 *) as_dir=$as_dir/ ;;
4224 esac
3485 for ac_exec_ext in '' $ac_executable_extensions; do 4225 for ac_exec_ext in '' $ac_executable_extensions; do
3486 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4226 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3487 ac_cv_prog_ac_ct_CC="gcc" 4227 ac_cv_prog_ac_ct_CC="gcc"
3488 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4228 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3489 break 2 4229 break 2
3490 fi 4230 fi
3491done 4231done
3492 done 4232 done
3493IFS=$as_save_IFS 4233IFS=$as_save_IFS
3494 4234
3495fi 4235fi
3496fi 4236fi
3497ac_ct_CC=$ac_cv_prog_ac_ct_CC 4237ac_ct_CC=$ac_cv_prog_ac_ct_CC
3498if test -n "$ac_ct_CC"; then 4238if test -n "$ac_ct_CC"; then
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3500$as_echo "$ac_ct_CC" >&6; } 4240printf "%s\n" "$ac_ct_CC" >&6; }
3501else 4241else
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3503$as_echo "no" >&6; } 4243printf "%s\n" "no" >&6; }
3504fi 4244fi
3505 4245
3506 if test "x$ac_ct_CC" = x; then 4246 if test "x$ac_ct_CC" = x; then
3507 CC="" 4247 CC=""
3508 else 4248 else
3509 case $cross_compiling:$ac_tool_warned in 4249 case $cross_compiling:$ac_tool_warned in
3510yes:) 4250yes:)
3511{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4251{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3512$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4252printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3513ac_tool_warned=yes ;; 4253ac_tool_warned=yes ;;
3514esac 4254esac
3515 CC=$ac_ct_CC 4255 CC=$ac_ct_CC
3516 fi 4256 fi
3517else 4257else
… …
3520 4260
3521if test -z "$CC"; then 4261if test -z "$CC"; then
3522 if test -n "$ac_tool_prefix"; then 4262 if test -n "$ac_tool_prefix"; then
3523 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4263 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3524set dummy ${ac_tool_prefix}cc; ac_word=$2 4264set dummy ${ac_tool_prefix}cc; ac_word=$2
3525{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4265{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3526$as_echo_n "checking for $ac_word... " >&6; } 4266printf %s "checking for $ac_word... " >&6; }
3527if ${ac_cv_prog_CC+:} false; then : 4267if test ${ac_cv_prog_CC+y}
3528 $as_echo_n "(cached) " >&6 4268then :
3529else 4269 printf %s "(cached) " >&6
4270else $as_nop
3530 if test -n "$CC"; then 4271 if test -n "$CC"; then
3531 ac_cv_prog_CC="$CC" # Let the user override the test. 4272 ac_cv_prog_CC="$CC" # Let the user override the test.
3532else 4273else
3533as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4274as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3534for as_dir in $PATH 4275for as_dir in $PATH
3535do 4276do
3536 IFS=$as_save_IFS 4277 IFS=$as_save_IFS
3537 test -z "$as_dir" && as_dir=. 4278 case $as_dir in #(((
4279 '') as_dir=./ ;;
4280 */) ;;
4281 *) as_dir=$as_dir/ ;;
4282 esac
3538 for ac_exec_ext in '' $ac_executable_extensions; do 4283 for ac_exec_ext in '' $ac_executable_extensions; do
3539 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4284 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3540 ac_cv_prog_CC="${ac_tool_prefix}cc" 4285 ac_cv_prog_CC="${ac_tool_prefix}cc"
3541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4286 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3542 break 2 4287 break 2
3543 fi 4288 fi
3544done 4289done
3545 done 4290 done
3546IFS=$as_save_IFS 4291IFS=$as_save_IFS
3547 4292
3548fi 4293fi
3549fi 4294fi
3550CC=$ac_cv_prog_CC 4295CC=$ac_cv_prog_CC
3551if test -n "$CC"; then 4296if test -n "$CC"; then
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3553$as_echo "$CC" >&6; } 4298printf "%s\n" "$CC" >&6; }
3554else 4299else
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3556$as_echo "no" >&6; } 4301printf "%s\n" "no" >&6; }
3557fi 4302fi
3558 4303
3559 4304
3560 fi 4305 fi
3561fi 4306fi
3562if test -z "$CC"; then 4307if test -z "$CC"; then
3563 # Extract the first word of "cc", so it can be a program name with args. 4308 # Extract the first word of "cc", so it can be a program name with args.
3564set dummy cc; ac_word=$2 4309set dummy cc; ac_word=$2
3565{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4310{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3566$as_echo_n "checking for $ac_word... " >&6; } 4311printf %s "checking for $ac_word... " >&6; }
3567if ${ac_cv_prog_CC+:} false; then : 4312if test ${ac_cv_prog_CC+y}
3568 $as_echo_n "(cached) " >&6 4313then :
3569else 4314 printf %s "(cached) " >&6
4315else $as_nop
3570 if test -n "$CC"; then 4316 if test -n "$CC"; then
3571 ac_cv_prog_CC="$CC" # Let the user override the test. 4317 ac_cv_prog_CC="$CC" # Let the user override the test.
3572else 4318else
3573 ac_prog_rejected=no 4319 ac_prog_rejected=no
3574as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4320as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3575for as_dir in $PATH 4321for as_dir in $PATH
3576do 4322do
3577 IFS=$as_save_IFS 4323 IFS=$as_save_IFS
3578 test -z "$as_dir" && as_dir=. 4324 case $as_dir in #(((
4325 '') as_dir=./ ;;
4326 */) ;;
4327 *) as_dir=$as_dir/ ;;
4328 esac
3579 for ac_exec_ext in '' $ac_executable_extensions; do 4329 for ac_exec_ext in '' $ac_executable_extensions; do
3580 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4330 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3581 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4331 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3582 ac_prog_rejected=yes 4332 ac_prog_rejected=yes
3583 continue 4333 continue
3584 fi 4334 fi
3585 ac_cv_prog_CC="cc" 4335 ac_cv_prog_CC="cc"
3586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4336 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3587 break 2 4337 break 2
3588 fi 4338 fi
3589done 4339done
3590 done 4340 done
3591IFS=$as_save_IFS 4341IFS=$as_save_IFS
… …
3597 if test $# != 0; then 4347 if test $# != 0; then
3598 # We chose a different compiler from the bogus one. 4348 # We chose a different compiler from the bogus one.
3599 # However, it has the same basename, so the bogon will be chosen 4349 # However, it has the same basename, so the bogon will be chosen
3600 # first if we set CC to just the basename; use the full file name. 4350 # first if we set CC to just the basename; use the full file name.
3601 shift 4351 shift
3602 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4352 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3603 fi 4353 fi
3604fi 4354fi
3605fi 4355fi
3606fi 4356fi
3607CC=$ac_cv_prog_CC 4357CC=$ac_cv_prog_CC
3608if test -n "$CC"; then 4358if test -n "$CC"; then
3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3610$as_echo "$CC" >&6; } 4360printf "%s\n" "$CC" >&6; }
3611else 4361else
3612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3613$as_echo "no" >&6; } 4363printf "%s\n" "no" >&6; }
3614fi 4364fi
3615 4365
3616 4366
3617fi 4367fi
3618if test -z "$CC"; then 4368if test -z "$CC"; then
3619 if test -n "$ac_tool_prefix"; then 4369 if test -n "$ac_tool_prefix"; then
3620 for ac_prog in cl.exe 4370 for ac_prog in cl.exe
3621 do 4371 do
3622 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4372 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3623set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4373set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3624{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4374{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3625$as_echo_n "checking for $ac_word... " >&6; } 4375printf %s "checking for $ac_word... " >&6; }
3626if ${ac_cv_prog_CC+:} false; then : 4376if test ${ac_cv_prog_CC+y}
3627 $as_echo_n "(cached) " >&6 4377then :
3628else 4378 printf %s "(cached) " >&6
4379else $as_nop
3629 if test -n "$CC"; then 4380 if test -n "$CC"; then
3630 ac_cv_prog_CC="$CC" # Let the user override the test. 4381 ac_cv_prog_CC="$CC" # Let the user override the test.
3631else 4382else
3632as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4383as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3633for as_dir in $PATH 4384for as_dir in $PATH
3634do 4385do
3635 IFS=$as_save_IFS 4386 IFS=$as_save_IFS
3636 test -z "$as_dir" && as_dir=. 4387 case $as_dir in #(((
4388 '') as_dir=./ ;;
4389 */) ;;
4390 *) as_dir=$as_dir/ ;;
4391 esac
3637 for ac_exec_ext in '' $ac_executable_extensions; do 4392 for ac_exec_ext in '' $ac_executable_extensions; do
3638 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4393 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3639 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4394 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4395 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3641 break 2 4396 break 2
3642 fi 4397 fi
3643done 4398done
3644 done 4399 done
3645IFS=$as_save_IFS 4400IFS=$as_save_IFS
3646 4401
3647fi 4402fi
3648fi 4403fi
3649CC=$ac_cv_prog_CC 4404CC=$ac_cv_prog_CC
3650if test -n "$CC"; then 4405if test -n "$CC"; then
3651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3652$as_echo "$CC" >&6; } 4407printf "%s\n" "$CC" >&6; }
3653else 4408else
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3655$as_echo "no" >&6; } 4410printf "%s\n" "no" >&6; }
3656fi 4411fi
3657 4412
3658 4413
3659 test -n "$CC" && break 4414 test -n "$CC" && break
3660 done 4415 done
… …
3663 ac_ct_CC=$CC 4418 ac_ct_CC=$CC
3664 for ac_prog in cl.exe 4419 for ac_prog in cl.exe
3665do 4420do
3666 # Extract the first word of "$ac_prog", so it can be a program name with args. 4421 # Extract the first word of "$ac_prog", so it can be a program name with args.
3667set dummy $ac_prog; ac_word=$2 4422set dummy $ac_prog; ac_word=$2
3668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4423{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3669$as_echo_n "checking for $ac_word... " >&6; } 4424printf %s "checking for $ac_word... " >&6; }
3670if ${ac_cv_prog_ac_ct_CC+:} false; then : 4425if test ${ac_cv_prog_ac_ct_CC+y}
3671 $as_echo_n "(cached) " >&6 4426then :
3672else 4427 printf %s "(cached) " >&6
4428else $as_nop
3673 if test -n "$ac_ct_CC"; then 4429 if test -n "$ac_ct_CC"; then
3674 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4430 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3675else 4431else
3676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4432as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3677for as_dir in $PATH 4433for as_dir in $PATH
3678do 4434do
3679 IFS=$as_save_IFS 4435 IFS=$as_save_IFS
3680 test -z "$as_dir" && as_dir=. 4436 case $as_dir in #(((
4437 '') as_dir=./ ;;
4438 */) ;;
4439 *) as_dir=$as_dir/ ;;
4440 esac
3681 for ac_exec_ext in '' $ac_executable_extensions; do 4441 for ac_exec_ext in '' $ac_executable_extensions; do
3682 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4442 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3683 ac_cv_prog_ac_ct_CC="$ac_prog" 4443 ac_cv_prog_ac_ct_CC="$ac_prog"
3684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4444 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3685 break 2 4445 break 2
3686 fi 4446 fi
3687done 4447done
3688 done 4448 done
3689IFS=$as_save_IFS 4449IFS=$as_save_IFS
3690 4450
3691fi 4451fi
3692fi 4452fi
3693ac_ct_CC=$ac_cv_prog_ac_ct_CC 4453ac_ct_CC=$ac_cv_prog_ac_ct_CC
3694if test -n "$ac_ct_CC"; then 4454if test -n "$ac_ct_CC"; then
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3696$as_echo "$ac_ct_CC" >&6; } 4456printf "%s\n" "$ac_ct_CC" >&6; }
3697else 4457else
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3699$as_echo "no" >&6; } 4459printf "%s\n" "no" >&6; }
3700fi 4460fi
3701 4461
3702 4462
3703 test -n "$ac_ct_CC" && break 4463 test -n "$ac_ct_CC" && break
3704done 4464done
… …
3706 if test "x$ac_ct_CC" = x; then 4466 if test "x$ac_ct_CC" = x; then
3707 CC="" 4467 CC=""
3708 else 4468 else
3709 case $cross_compiling:$ac_tool_warned in 4469 case $cross_compiling:$ac_tool_warned in
3710yes:) 4470yes:)
3711{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4471{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3712$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4472printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3713ac_tool_warned=yes ;; 4473ac_tool_warned=yes ;;
3714esac 4474esac
3715 CC=$ac_ct_CC 4475 CC=$ac_ct_CC
3716 fi 4476 fi
3717fi 4477fi
3718 4478
3719fi 4479fi
4480if test -z "$CC"; then
4481 if test -n "$ac_tool_prefix"; then
4482 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
4483set dummy ${ac_tool_prefix}clang; ac_word=$2
4484{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4485printf %s "checking for $ac_word... " >&6; }
4486if test ${ac_cv_prog_CC+y}
4487then :
4488 printf %s "(cached) " >&6
4489else $as_nop
4490 if test -n "$CC"; then
4491 ac_cv_prog_CC="$CC" # Let the user override the test.
4492else
4493as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4494for as_dir in $PATH
4495do
4496 IFS=$as_save_IFS
4497 case $as_dir in #(((
4498 '') as_dir=./ ;;
4499 */) ;;
4500 *) as_dir=$as_dir/ ;;
4501 esac
4502 for ac_exec_ext in '' $ac_executable_extensions; do
4503 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4504 ac_cv_prog_CC="${ac_tool_prefix}clang"
4505 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4506 break 2
4507 fi
4508done
4509 done
4510IFS=$as_save_IFS
3720 4511
4512fi
4513fi
4514CC=$ac_cv_prog_CC
4515if test -n "$CC"; then
4516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4517printf "%s\n" "$CC" >&6; }
4518else
4519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4520printf "%s\n" "no" >&6; }
4521fi
3721 4522
4523
4524fi
4525if test -z "$ac_cv_prog_CC"; then
4526 ac_ct_CC=$CC
4527 # Extract the first word of "clang", so it can be a program name with args.
4528set dummy clang; ac_word=$2
4529{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4530printf %s "checking for $ac_word... " >&6; }
4531if test ${ac_cv_prog_ac_ct_CC+y}
4532then :
4533 printf %s "(cached) " >&6
4534else $as_nop
4535 if test -n "$ac_ct_CC"; then
4536 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4537else
4538as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4539for as_dir in $PATH
4540do
4541 IFS=$as_save_IFS
4542 case $as_dir in #(((
4543 '') as_dir=./ ;;
4544 */) ;;
4545 *) as_dir=$as_dir/ ;;
4546 esac
4547 for ac_exec_ext in '' $ac_executable_extensions; do
4548 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
4549 ac_cv_prog_ac_ct_CC="clang"
4550 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
4551 break 2
4552 fi
4553done
4554 done
4555IFS=$as_save_IFS
4556
4557fi
4558fi
4559ac_ct_CC=$ac_cv_prog_ac_ct_CC
4560if test -n "$ac_ct_CC"; then
4561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4562printf "%s\n" "$ac_ct_CC" >&6; }
4563else
4564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4565printf "%s\n" "no" >&6; }
4566fi
4567
4568 if test "x$ac_ct_CC" = x; then
4569 CC=""
4570 else
4571 case $cross_compiling:$ac_tool_warned in
4572yes:)
4573{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4574printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4575ac_tool_warned=yes ;;
4576esac
4577 CC=$ac_ct_CC
4578 fi
4579else
4580 CC="$ac_cv_prog_CC"
4581fi
4582
4583fi
4584
4585
3722test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4586test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3723$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4587printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3724as_fn_error $? "no acceptable C compiler found in \$PATH 4588as_fn_error $? "no acceptable C compiler found in \$PATH
3725See \`config.log' for more details" "$LINENO" 5; } 4589See \`config.log' for more details" "$LINENO" 5; }
3726 4590
3727# Provide some information about the compiler. 4591# Provide some information about the compiler.
3728$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4592printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3729set X $ac_compile 4593set X $ac_compile
3730ac_compiler=$2 4594ac_compiler=$2
3731for ac_option in --version -v -V -qversion; do 4595for ac_option in --version -v -V -qversion -version; do
3732 { { ac_try="$ac_compiler $ac_option >&5" 4596 { { ac_try="$ac_compiler $ac_option >&5"
3733case "(($ac_try" in 4597case "(($ac_try" in
3734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4598 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3735 *) ac_try_echo=$ac_try;; 4599 *) ac_try_echo=$ac_try;;
3736esac 4600esac
3737eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4601eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3738$as_echo "$ac_try_echo"; } >&5 4602printf "%s\n" "$ac_try_echo"; } >&5
3739 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4603 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3740 ac_status=$? 4604 ac_status=$?
3741 if test -s conftest.err; then 4605 if test -s conftest.err; then
3742 sed '10a\ 4606 sed '10a\
3743... rest of stderr output deleted ... 4607... rest of stderr output deleted ...
3744 10q' conftest.err >conftest.er1 4608 10q' conftest.err >conftest.er1
3745 cat conftest.er1 >&5 4609 cat conftest.er1 >&5
3746 fi 4610 fi
3747 rm -f conftest.er1 conftest.err 4611 rm -f conftest.er1 conftest.err
3748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4612 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3749 test $ac_status = 0; } 4613 test $ac_status = 0; }
3750done 4614done
3751 4615
3752cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4616cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3753/* end confdefs.h. */ 4617/* end confdefs.h. */
3754 4618
3755int 4619int
3756main () 4620main (void)
3757{ 4621{
3758 4622
3759 ; 4623 ;
3760 return 0; 4624 return 0;
3761} 4625}
… …
3763ac_clean_files_save=$ac_clean_files 4627ac_clean_files_save=$ac_clean_files
3764ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 4628ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3765# Try to create an executable without -o first, disregard a.out. 4629# Try to create an executable without -o first, disregard a.out.
3766# It will help us diagnose broken compilers, and finding out an intuition 4630# It will help us diagnose broken compilers, and finding out an intuition
3767# of exeext. 4631# of exeext.
3768{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4632{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3769$as_echo_n "checking whether the C compiler works... " >&6; } 4633printf %s "checking whether the C compiler works... " >&6; }
3770ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4634ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3771 4635
3772# The possible output files: 4636# The possible output files:
3773ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4637ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3774 4638
3775ac_rmfiles= 4639ac_rmfiles=
… …
3786case "(($ac_try" in 4650case "(($ac_try" in
3787 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4651 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3788 *) ac_try_echo=$ac_try;; 4652 *) ac_try_echo=$ac_try;;
3789esac 4653esac
3790eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4654eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3791$as_echo "$ac_try_echo"; } >&5 4655printf "%s\n" "$ac_try_echo"; } >&5
3792 (eval "$ac_link_default") 2>&5 4656 (eval "$ac_link_default") 2>&5
3793 ac_status=$? 4657 ac_status=$?
3794 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4658 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3795 test $ac_status = 0; }; then : 4659 test $ac_status = 0; }
4660then :
3796 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4661 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3797# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4662# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3798# in a Makefile. We should not override ac_cv_exeext if it was cached, 4663# in a Makefile. We should not override ac_cv_exeext if it was cached,
3799# so that the user can short-circuit this test for compilers unknown to 4664# so that the user can short-circuit this test for compilers unknown to
3800# Autoconf. 4665# Autoconf.
… …
3807 [ab].out ) 4672 [ab].out )
3808 # We found the default executable, but exeext='' is most 4673 # We found the default executable, but exeext='' is most
3809 # certainly right. 4674 # certainly right.
3810 break;; 4675 break;;
3811 *.* ) 4676 *.* )
3812 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 4677 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3813 then :; else 4678 then :; else
3814 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4679 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3815 fi 4680 fi
3816 # We set ac_cv_exeext here because the later test for it is not 4681 # We set ac_cv_exeext here because the later test for it is not
3817 # safe: cross compilers may not add the suffix if given an `-o' 4682 # safe: cross compilers may not add the suffix if given an `-o'
… …
3823 break;; 4688 break;;
3824 esac 4689 esac
3825done 4690done
3826test "$ac_cv_exeext" = no && ac_cv_exeext= 4691test "$ac_cv_exeext" = no && ac_cv_exeext=
3827 4692
3828else 4693else $as_nop
3829 ac_file='' 4694 ac_file=''
3830fi 4695fi
3831if test -z "$ac_file"; then : 4696if test -z "$ac_file"
4697then :
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3833$as_echo "no" >&6; } 4699printf "%s\n" "no" >&6; }
3834$as_echo "$as_me: failed program was:" >&5 4700printf "%s\n" "$as_me: failed program was:" >&5
3835sed 's/^/| /' conftest.$ac_ext >&5 4701sed 's/^/| /' conftest.$ac_ext >&5
3836 4702
3837{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4703{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3838$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4704printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3839as_fn_error 77 "C compiler cannot create executables 4705as_fn_error 77 "C compiler cannot create executables
3840See \`config.log' for more details" "$LINENO" 5; } 4706See \`config.log' for more details" "$LINENO" 5; }
3841else 4707else $as_nop
3842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3843$as_echo "yes" >&6; } 4709printf "%s\n" "yes" >&6; }
3844fi 4710fi
3845{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4711{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3846$as_echo_n "checking for C compiler default output file name... " >&6; } 4712printf %s "checking for C compiler default output file name... " >&6; }
3847{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4713{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3848$as_echo "$ac_file" >&6; } 4714printf "%s\n" "$ac_file" >&6; }
3849ac_exeext=$ac_cv_exeext 4715ac_exeext=$ac_cv_exeext
3850 4716
3851rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4717rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3852ac_clean_files=$ac_clean_files_save 4718ac_clean_files=$ac_clean_files_save
3853{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4719{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3854$as_echo_n "checking for suffix of executables... " >&6; } 4720printf %s "checking for suffix of executables... " >&6; }
3855if { { ac_try="$ac_link" 4721if { { ac_try="$ac_link"
3856case "(($ac_try" in 4722case "(($ac_try" in
3857 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3858 *) ac_try_echo=$ac_try;; 4724 *) ac_try_echo=$ac_try;;
3859esac 4725esac
3860eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4726eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3861$as_echo "$ac_try_echo"; } >&5 4727printf "%s\n" "$ac_try_echo"; } >&5
3862 (eval "$ac_link") 2>&5 4728 (eval "$ac_link") 2>&5
3863 ac_status=$? 4729 ac_status=$?
3864 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4730 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3865 test $ac_status = 0; }; then : 4731 test $ac_status = 0; }
4732then :
3866 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4733 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3867# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4734# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3868# work properly (i.e., refer to `conftest.exe'), while it won't with 4735# work properly (i.e., refer to `conftest.exe'), while it won't with
3869# `rm'. 4736# `rm'.
3870for ac_file in conftest.exe conftest conftest.*; do 4737for ac_file in conftest.exe conftest conftest.*; do
… …
3874 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4741 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3875 break;; 4742 break;;
3876 * ) break;; 4743 * ) break;;
3877 esac 4744 esac
3878done 4745done
3879else 4746else $as_nop
3880 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4747 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3881$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4748printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3882as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4749as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3883See \`config.log' for more details" "$LINENO" 5; } 4750See \`config.log' for more details" "$LINENO" 5; }
3884fi 4751fi
3885rm -f conftest conftest$ac_cv_exeext 4752rm -f conftest conftest$ac_cv_exeext
3886{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4753{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3887$as_echo "$ac_cv_exeext" >&6; } 4754printf "%s\n" "$ac_cv_exeext" >&6; }
3888 4755
3889rm -f conftest.$ac_ext 4756rm -f conftest.$ac_ext
3890EXEEXT=$ac_cv_exeext 4757EXEEXT=$ac_cv_exeext
3891ac_exeext=$EXEEXT 4758ac_exeext=$EXEEXT
3892cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4759cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893/* end confdefs.h. */ 4760/* end confdefs.h. */
3894#include <stdio.h> 4761#include <stdio.h>
3895int 4762int
3896main () 4763main (void)
3897{ 4764{
3898FILE *f = fopen ("conftest.out", "w"); 4765FILE *f = fopen ("conftest.out", "w");
3899 return ferror (f) || fclose (f) != 0; 4766 return ferror (f) || fclose (f) != 0;
3900 4767
3901 ; 4768 ;
… …
3903} 4770}
3904_ACEOF 4771_ACEOF
3905ac_clean_files="$ac_clean_files conftest.out" 4772ac_clean_files="$ac_clean_files conftest.out"
3906# Check that the compiler produces executables we can run. If not, either 4773# Check that the compiler produces executables we can run. If not, either
3907# the compiler is broken, or we cross compile. 4774# the compiler is broken, or we cross compile.
3908{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4775{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3909$as_echo_n "checking whether we are cross compiling... " >&6; } 4776printf %s "checking whether we are cross compiling... " >&6; }
3910if test "$cross_compiling" != yes; then 4777if test "$cross_compiling" != yes; then
3911 { { ac_try="$ac_link" 4778 { { ac_try="$ac_link"
3912case "(($ac_try" in 4779case "(($ac_try" in
3913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3914 *) ac_try_echo=$ac_try;; 4781 *) ac_try_echo=$ac_try;;
3915esac 4782esac
3916eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4783eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3917$as_echo "$ac_try_echo"; } >&5 4784printf "%s\n" "$ac_try_echo"; } >&5
3918 (eval "$ac_link") 2>&5 4785 (eval "$ac_link") 2>&5
3919 ac_status=$? 4786 ac_status=$?
3920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4787 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3921 test $ac_status = 0; } 4788 test $ac_status = 0; }
3922 if { ac_try='./conftest$ac_cv_exeext' 4789 if { ac_try='./conftest$ac_cv_exeext'
3923 { { case "(($ac_try" in 4790 { { case "(($ac_try" in
3924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3925 *) ac_try_echo=$ac_try;; 4792 *) ac_try_echo=$ac_try;;
3926esac 4793esac
3927eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4794eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3928$as_echo "$ac_try_echo"; } >&5 4795printf "%s\n" "$ac_try_echo"; } >&5
3929 (eval "$ac_try") 2>&5 4796 (eval "$ac_try") 2>&5
3930 ac_status=$? 4797 ac_status=$?
3931 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4798 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3932 test $ac_status = 0; }; }; then 4799 test $ac_status = 0; }; }; then
3933 cross_compiling=no 4800 cross_compiling=no
3934 else 4801 else
3935 if test "$cross_compiling" = maybe; then 4802 if test "$cross_compiling" = maybe; then
3936 cross_compiling=yes 4803 cross_compiling=yes
3937 else 4804 else
3938 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4805 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3939$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4806printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3940as_fn_error $? "cannot run C compiled programs. 4807as_fn_error 77 "cannot run C compiled programs.
3941If you meant to cross compile, use \`--host'. 4808If you meant to cross compile, use \`--host'.
3942See \`config.log' for more details" "$LINENO" 5; } 4809See \`config.log' for more details" "$LINENO" 5; }
3943 fi 4810 fi
3944 fi 4811 fi
3945fi 4812fi
3946{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4813{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3947$as_echo "$cross_compiling" >&6; } 4814printf "%s\n" "$cross_compiling" >&6; }
3948 4815
3949rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4816rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3950ac_clean_files=$ac_clean_files_save 4817ac_clean_files=$ac_clean_files_save
3951{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4818{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3952$as_echo_n "checking for suffix of object files... " >&6; } 4819printf %s "checking for suffix of object files... " >&6; }
3953if ${ac_cv_objext+:} false; then : 4820if test ${ac_cv_objext+y}
3954 $as_echo_n "(cached) " >&6 4821then :
3955else 4822 printf %s "(cached) " >&6
4823else $as_nop
3956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3957/* end confdefs.h. */ 4825/* end confdefs.h. */
3958 4826
3959int 4827int
3960main () 4828main (void)
3961{ 4829{
3962 4830
3963 ; 4831 ;
3964 return 0; 4832 return 0;
3965} 4833}
… …
3969case "(($ac_try" in 4837case "(($ac_try" in
3970 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3971 *) ac_try_echo=$ac_try;; 4839 *) ac_try_echo=$ac_try;;
3972esac 4840esac
3973eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4841eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3974$as_echo "$ac_try_echo"; } >&5 4842printf "%s\n" "$ac_try_echo"; } >&5
3975 (eval "$ac_compile") 2>&5 4843 (eval "$ac_compile") 2>&5
3976 ac_status=$? 4844 ac_status=$?
3977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4845 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3978 test $ac_status = 0; }; then : 4846 test $ac_status = 0; }
4847then :
3979 for ac_file in conftest.o conftest.obj conftest.*; do 4848 for ac_file in conftest.o conftest.obj conftest.*; do
3980 test -f "$ac_file" || continue; 4849 test -f "$ac_file" || continue;
3981 case $ac_file in 4850 case $ac_file in
3982 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4851 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3983 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4852 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3984 break;; 4853 break;;
3985 esac 4854 esac
3986done 4855done
3987else 4856else $as_nop
3988 $as_echo "$as_me: failed program was:" >&5 4857 printf "%s\n" "$as_me: failed program was:" >&5
3989sed 's/^/| /' conftest.$ac_ext >&5 4858sed 's/^/| /' conftest.$ac_ext >&5
3990 4859
3991{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4860{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3992$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4861printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3993as_fn_error $? "cannot compute suffix of object files: cannot compile 4862as_fn_error $? "cannot compute suffix of object files: cannot compile
3994See \`config.log' for more details" "$LINENO" 5; } 4863See \`config.log' for more details" "$LINENO" 5; }
3995fi 4864fi
3996rm -f conftest.$ac_cv_objext conftest.$ac_ext 4865rm -f conftest.$ac_cv_objext conftest.$ac_ext
3997fi 4866fi
3998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4867{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3999$as_echo "$ac_cv_objext" >&6; } 4868printf "%s\n" "$ac_cv_objext" >&6; }
4000OBJEXT=$ac_cv_objext 4869OBJEXT=$ac_cv_objext
4001ac_objext=$OBJEXT 4870ac_objext=$OBJEXT
4002{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4871{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
4003$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4872printf %s "checking whether the compiler supports GNU C... " >&6; }
4004if ${ac_cv_c_compiler_gnu+:} false; then : 4873if test ${ac_cv_c_compiler_gnu+y}
4005 $as_echo_n "(cached) " >&6 4874then :
4006else 4875 printf %s "(cached) " >&6
4876else $as_nop
4007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4008/* end confdefs.h. */ 4878/* end confdefs.h. */
4009 4879
4010int 4880int
4011main () 4881main (void)
4012{ 4882{
4013#ifndef __GNUC__ 4883#ifndef __GNUC__
4014 choke me 4884 choke me
4015#endif 4885#endif
4016 4886
4017 ; 4887 ;
4018 return 0; 4888 return 0;
4019} 4889}
4020_ACEOF 4890_ACEOF
4021if ac_fn_c_try_compile "$LINENO"; then : 4891if ac_fn_c_try_compile "$LINENO"
4892then :
4022 ac_compiler_gnu=yes 4893 ac_compiler_gnu=yes
4023else 4894else $as_nop
4024 ac_compiler_gnu=no 4895 ac_compiler_gnu=no
4025fi 4896fi
4026rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4897rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4027ac_cv_c_compiler_gnu=$ac_compiler_gnu 4898ac_cv_c_compiler_gnu=$ac_compiler_gnu
4028 4899
4029fi 4900fi
4030{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4901{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4031$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4902printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
4903ac_compiler_gnu=$ac_cv_c_compiler_gnu
4904
4032if test $ac_compiler_gnu = yes; then 4905if test $ac_compiler_gnu = yes; then
4033 GCC=yes 4906 GCC=yes
4034else 4907else
4035 GCC= 4908 GCC=
4036fi 4909fi
4037ac_test_CFLAGS=${CFLAGS+set} 4910ac_test_CFLAGS=${CFLAGS+y}
4038ac_save_CFLAGS=$CFLAGS 4911ac_save_CFLAGS=$CFLAGS
4039{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4912{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4040$as_echo_n "checking whether $CC accepts -g... " >&6; } 4913printf %s "checking whether $CC accepts -g... " >&6; }
4041if ${ac_cv_prog_cc_g+:} false; then : 4914if test ${ac_cv_prog_cc_g+y}
4042 $as_echo_n "(cached) " >&6 4915then :
4043else 4916 printf %s "(cached) " >&6
4917else $as_nop
4044 ac_save_c_werror_flag=$ac_c_werror_flag 4918 ac_save_c_werror_flag=$ac_c_werror_flag
4045 ac_c_werror_flag=yes 4919 ac_c_werror_flag=yes
4046 ac_cv_prog_cc_g=no 4920 ac_cv_prog_cc_g=no
4047 CFLAGS="-g" 4921 CFLAGS="-g"
4048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4049/* end confdefs.h. */ 4923/* end confdefs.h. */
4050 4924
4051int 4925int
4052main () 4926main (void)
4053{ 4927{
4054 4928
4055 ; 4929 ;
4056 return 0; 4930 return 0;
4057} 4931}
4058_ACEOF 4932_ACEOF
4059if ac_fn_c_try_compile "$LINENO"; then : 4933if ac_fn_c_try_compile "$LINENO"
4934then :
4060 ac_cv_prog_cc_g=yes 4935 ac_cv_prog_cc_g=yes
4061else 4936else $as_nop
4062 CFLAGS="" 4937 CFLAGS=""
4063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4064/* end confdefs.h. */ 4939/* end confdefs.h. */
4065 4940
4066int 4941int
4067main () 4942main (void)
4068{ 4943{
4069 4944
4070 ; 4945 ;
4071 return 0; 4946 return 0;
4072} 4947}
4073_ACEOF 4948_ACEOF
4074if ac_fn_c_try_compile "$LINENO"; then : 4949if ac_fn_c_try_compile "$LINENO"
4950then :
4075 4951
4076else 4952else $as_nop
4077 ac_c_werror_flag=$ac_save_c_werror_flag 4953 ac_c_werror_flag=$ac_save_c_werror_flag
4078 CFLAGS="-g" 4954 CFLAGS="-g"
4079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4080/* end confdefs.h. */ 4956/* end confdefs.h. */
4081 4957
4082int 4958int
4083main () 4959main (void)
4084{ 4960{
4085 4961
4086 ; 4962 ;
4087 return 0; 4963 return 0;
4088} 4964}
4089_ACEOF 4965_ACEOF
4090if ac_fn_c_try_compile "$LINENO"; then : 4966if ac_fn_c_try_compile "$LINENO"
4967then :
4091 ac_cv_prog_cc_g=yes 4968 ac_cv_prog_cc_g=yes
4092fi 4969fi
4093rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4970rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4094fi 4971fi
4095rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4972rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4096fi 4973fi
4097rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4974rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4098 ac_c_werror_flag=$ac_save_c_werror_flag 4975 ac_c_werror_flag=$ac_save_c_werror_flag
4099fi 4976fi
4100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4977{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4101$as_echo "$ac_cv_prog_cc_g" >&6; } 4978printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
4102if test "$ac_test_CFLAGS" = set; then 4979if test $ac_test_CFLAGS; then
4103 CFLAGS=$ac_save_CFLAGS 4980 CFLAGS=$ac_save_CFLAGS
4104elif test $ac_cv_prog_cc_g = yes; then 4981elif test $ac_cv_prog_cc_g = yes; then
4105 if test "$GCC" = yes; then 4982 if test "$GCC" = yes; then
4106 CFLAGS="-g -O2" 4983 CFLAGS="-g -O2"
4107 else 4984 else
… …
4112 CFLAGS="-O2" 4989 CFLAGS="-O2"
4113 else 4990 else
4114 CFLAGS= 4991 CFLAGS=
4115 fi 4992 fi
4116fi 4993fi
4994ac_prog_cc_stdc=no
4995if test x$ac_prog_cc_stdc = xno
4996then :
4997 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
4998printf %s "checking for $CC option to enable C11 features... " >&6; }
4999if test ${ac_cv_prog_cc_c11+y}
5000then :
5001 printf %s "(cached) " >&6
5002else $as_nop
5003 ac_cv_prog_cc_c11=no
5004ac_save_CC=$CC
5005cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5006/* end confdefs.h. */
5007$ac_c_conftest_c11_program
5008_ACEOF
5009for ac_arg in '' -std=gnu11
5010do
5011 CC="$ac_save_CC $ac_arg"
5012 if ac_fn_c_try_compile "$LINENO"
5013then :
5014 ac_cv_prog_cc_c11=$ac_arg
5015fi
5016rm -f core conftest.err conftest.$ac_objext conftest.beam
5017 test "x$ac_cv_prog_cc_c11" != "xno" && break
5018done
5019rm -f conftest.$ac_ext
5020CC=$ac_save_CC
5021fi
5022
5023if test "x$ac_cv_prog_cc_c11" = xno
5024then :
5025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5026printf "%s\n" "unsupported" >&6; }
5027else $as_nop
5028 if test "x$ac_cv_prog_cc_c11" = x
5029then :
5030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5031printf "%s\n" "none needed" >&6; }
5032else $as_nop
5033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
5034printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
5035 CC="$CC $ac_cv_prog_cc_c11"
5036fi
5037 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
5038 ac_prog_cc_stdc=c11
5039fi
5040fi
5041if test x$ac_prog_cc_stdc = xno
5042then :
5043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
5044printf %s "checking for $CC option to enable C99 features... " >&6; }
5045if test ${ac_cv_prog_cc_c99+y}
5046then :
5047 printf %s "(cached) " >&6
5048else $as_nop
5049 ac_cv_prog_cc_c99=no
5050ac_save_CC=$CC
5051cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052/* end confdefs.h. */
5053$ac_c_conftest_c99_program
5054_ACEOF
5055for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
5056do
5057 CC="$ac_save_CC $ac_arg"
5058 if ac_fn_c_try_compile "$LINENO"
5059then :
5060 ac_cv_prog_cc_c99=$ac_arg
5061fi
5062rm -f core conftest.err conftest.$ac_objext conftest.beam
5063 test "x$ac_cv_prog_cc_c99" != "xno" && break
5064done
5065rm -f conftest.$ac_ext
5066CC=$ac_save_CC
5067fi
5068
5069if test "x$ac_cv_prog_cc_c99" = xno
5070then :
5071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5072printf "%s\n" "unsupported" >&6; }
5073else $as_nop
5074 if test "x$ac_cv_prog_cc_c99" = x
5075then :
5076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5077printf "%s\n" "none needed" >&6; }
5078else $as_nop
5079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
5080printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
5081 CC="$CC $ac_cv_prog_cc_c99"
5082fi
5083 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
5084 ac_prog_cc_stdc=c99
5085fi
5086fi
5087if test x$ac_prog_cc_stdc = xno
5088then :
4117{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
4118$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5090printf %s "checking for $CC option to enable C89 features... " >&6; }
4119if ${ac_cv_prog_cc_c89+:} false; then : 5091if test ${ac_cv_prog_cc_c89+y}
4120 $as_echo_n "(cached) " >&6 5092then :
4121else 5093 printf %s "(cached) " >&6
5094else $as_nop
4122 ac_cv_prog_cc_c89=no 5095 ac_cv_prog_cc_c89=no
4123ac_save_CC=$CC 5096ac_save_CC=$CC
4124cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5097cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4125/* end confdefs.h. */ 5098/* end confdefs.h. */
4126#include <stdarg.h> 5099$ac_c_conftest_c89_program
4127#include <stdio.h>
4128struct stat;
4129/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4130struct buf { int x; };
4131FILE * (*rcsopen) (struct buf *, struct stat *, int);
4132static char *e (p, i)
4133 char **p;
4134 int i;
4135{
4136 return p[i];
4137}
4138static char *f (char * (*g) (char **, int), char **p, ...)
4139{
4140 char *s;
4141 va_list v;
4142 va_start (v,p);
4143 s = g (p, va_arg (v,int));
4144 va_end (v);
4145 return s;
4146}
4147
4148/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4149 function prototypes and stuff, but not '\xHH' hex character constants.
4150 These don't provoke an error unfortunately, instead are silently treated
4151 as 'x'. The following induces an error, until -std is added to get
4152 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4153 array size at least. It's necessary to write '\x00'==0 to get something
4154 that's true only with -std. */
4155int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4156
4157/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4158 inside strings and character constants. */
4159#define FOO(x) 'x'
4160int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4161
4162int test (int i, double x);
4163struct s1 {int (*f) (int a);};
4164struct s2 {int (*f) (double a);};
4165int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4166int argc;
4167char **argv;
4168int
4169main ()
4170{
4171return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4172 ;
4173 return 0;
4174}
4175_ACEOF 5100_ACEOF
4176for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5101for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4177 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4178do 5102do
4179 CC="$ac_save_CC $ac_arg" 5103 CC="$ac_save_CC $ac_arg"
4180 if ac_fn_c_try_compile "$LINENO"; then : 5104 if ac_fn_c_try_compile "$LINENO"
5105then :
4181 ac_cv_prog_cc_c89=$ac_arg 5106 ac_cv_prog_cc_c89=$ac_arg
4182fi 5107fi
4183rm -f core conftest.err conftest.$ac_objext 5108rm -f core conftest.err conftest.$ac_objext conftest.beam
4184 test "x$ac_cv_prog_cc_c89" != "xno" && break 5109 test "x$ac_cv_prog_cc_c89" != "xno" && break
4185done 5110done
4186rm -f conftest.$ac_ext 5111rm -f conftest.$ac_ext
4187CC=$ac_save_CC 5112CC=$ac_save_CC
4188
4189fi 5113fi
4190# AC_CACHE_VAL 5114
4191case "x$ac_cv_prog_cc_c89" in 5115if test "x$ac_cv_prog_cc_c89" = xno
4192 x) 5116then :
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4194$as_echo "none needed" >&6; } ;;
4195 xno)
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4197$as_echo "unsupported" >&6; } ;; 5118printf "%s\n" "unsupported" >&6; }
4198 *) 5119else $as_nop
5120 if test "x$ac_cv_prog_cc_c89" = x
5121then :
5122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5123printf "%s\n" "none needed" >&6; }
5124else $as_nop
5125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5126printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
4199 CC="$CC $ac_cv_prog_cc_c89" 5127 CC="$CC $ac_cv_prog_cc_c89"
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5128fi
4201$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5129 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
4202esac 5130 ac_prog_cc_stdc=c89
4203if test "x$ac_cv_prog_cc_c89" != xno; then : 5131fi
4204
4205fi 5132fi
4206 5133
4207ac_ext=c 5134ac_ext=c
4208ac_cpp='$CPP $CPPFLAGS' 5135ac_cpp='$CPP $CPPFLAGS'
4209ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5136ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4210ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5137ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4211ac_compiler_gnu=$ac_cv_c_compiler_gnu 5138ac_compiler_gnu=$ac_cv_c_compiler_gnu
4212 5139
5140
5141 ac_ext=c
5142ac_cpp='$CPP $CPPFLAGS'
5143ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5144ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5145ac_compiler_gnu=$ac_cv_c_compiler_gnu
5146{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5147printf %s "checking whether $CC understands -c and -o together... " >&6; }
5148if test ${am_cv_prog_cc_c_o+y}
5149then :
5150 printf %s "(cached) " >&6
5151else $as_nop
5152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5153/* end confdefs.h. */
5154
5155int
5156main (void)
5157{
5158
5159 ;
5160 return 0;
5161}
5162_ACEOF
5163 # Make sure it works both with $CC and with simple cc.
5164 # Following AC_PROG_CC_C_O, we do the test twice because some
5165 # compilers refuse to overwrite an existing .o file with -o,
5166 # though they will create one.
5167 am_cv_prog_cc_c_o=yes
5168 for am_i in 1 2; do
5169 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5170 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5171 ac_status=$?
5172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5173 (exit $ac_status); } \
5174 && test -f conftest2.$ac_objext; then
5175 : OK
5176 else
5177 am_cv_prog_cc_c_o=no
5178 break
5179 fi
5180 done
5181 rm -f core conftest*
5182 unset am_i
5183fi
5184{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5185printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
5186if test "$am_cv_prog_cc_c_o" != yes; then
5187 # Losing compiler, so override with the script.
5188 # FIXME: It is wrong to rewrite CC.
5189 # But if we don't then we get into trouble of one sort or another.
5190 # A longer-term fix would be to have automake use am__CC in this case,
5191 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5192 CC="$am_aux_dir/compile $CC"
5193fi
5194ac_ext=c
5195ac_cpp='$CPP $CPPFLAGS'
5196ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5197ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5198ac_compiler_gnu=$ac_cv_c_compiler_gnu
5199
5200
4213depcc="$CC" am_compiler_list= 5201depcc="$CC" am_compiler_list=
4214 5202
4215{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5203{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4216$as_echo_n "checking dependency style of $depcc... " >&6; } 5204printf %s "checking dependency style of $depcc... " >&6; }
4217if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5205if test ${am_cv_CC_dependencies_compiler_type+y}
4218 $as_echo_n "(cached) " >&6 5206then :
4219else 5207 printf %s "(cached) " >&6
5208else $as_nop
4220 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5209 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4221 # We make a subdir and do the tests there. Otherwise we can end up 5210 # We make a subdir and do the tests there. Otherwise we can end up
4222 # making bogus files that we don't know about and never remove. For 5211 # making bogus files that we don't know about and never remove. For
4223 # instance it was reported that on HP-UX the gcc test will end up 5212 # instance it was reported that on HP-UX the gcc test will end up
4224 # making a dummy file named `D' -- because `-MD' means `put the output 5213 # making a dummy file named 'D' -- because '-MD' means "put the output
4225 # in D'. 5214 # in D".
5215 rm -rf conftest.dir
4226 mkdir conftest.dir 5216 mkdir conftest.dir
4227 # Copy depcomp to subdir because otherwise we won't find it if we're 5217 # Copy depcomp to subdir because otherwise we won't find it if we're
4228 # using a relative directory. 5218 # using a relative directory.
4229 cp "$am_depcomp" conftest.dir 5219 cp "$am_depcomp" conftest.dir
4230 cd conftest.dir 5220 cd conftest.dir
… …
4238 5228
4239 am_cv_CC_dependencies_compiler_type=none 5229 am_cv_CC_dependencies_compiler_type=none
4240 if test "$am_compiler_list" = ""; then 5230 if test "$am_compiler_list" = ""; then
4241 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5231 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4242 fi 5232 fi
5233 am__universal=false
5234 case " $depcc " in #(
5235 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5236 esac
5237
4243 for depmode in $am_compiler_list; do 5238 for depmode in $am_compiler_list; do
4244 # Setup a source with many dependencies, because some compilers 5239 # Setup a source with many dependencies, because some compilers
4245 # like to wrap large dependency lists on column 80 (with \), and 5240 # like to wrap large dependency lists on column 80 (with \), and
4246 # we should not choose a depcomp mode which is confused by this. 5241 # we should not choose a depcomp mode which is confused by this.
4247 # 5242 #
… …
4249 # overwrite some of them when testing with obscure command lines. 5244 # overwrite some of them when testing with obscure command lines.
4250 # This happens at least with the AIX C compiler. 5245 # This happens at least with the AIX C compiler.
4251 : > sub/conftest.c 5246 : > sub/conftest.c
4252 for i in 1 2 3 4 5 6; do 5247 for i in 1 2 3 4 5 6; do
4253 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5248 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4254 : > sub/conftst$i.h 5249 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5250 # Solaris 10 /bin/sh.
5251 echo '/* dummy */' > sub/conftst$i.h
4255 done 5252 done
4256 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5253 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4257 5254
5255 # We check with '-c' and '-o' for the sake of the "dashmstdout"
5256 # mode. It turns out that the SunPro C++ compiler does not properly
5257 # handle '-M -o', and we need to detect this. Also, some Intel
5258 # versions had trouble with output in subdirs.
5259 am__obj=sub/conftest.${OBJEXT-o}
5260 am__minus_obj="-o $am__obj"
4258 case $depmode in 5261 case $depmode in
5262 gcc)
5263 # This depmode causes a compiler race in universal mode.
5264 test "$am__universal" = false || continue
5265 ;;
4259 nosideeffect) 5266 nosideeffect)
4260 # after this tag, mechanisms are not by side-effect, so they'll 5267 # After this tag, mechanisms are not by side-effect, so they'll
4261 # only be used when explicitly requested 5268 # only be used when explicitly requested.
4262 if test "x$enable_dependency_tracking" = xyes; then 5269 if test "x$enable_dependency_tracking" = xyes; then
4263 continue 5270 continue
4264 else 5271 else
4265 break 5272 break
4266 fi 5273 fi
4267 ;; 5274 ;;
5275 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5276 # This compiler won't grok '-c -o', but also, the minuso test has
5277 # not run yet. These depmodes are late enough in the game, and
5278 # so weak that their functioning should not be impacted.
5279 am__obj=conftest.${OBJEXT-o}
5280 am__minus_obj=
5281 ;;
4268 none) break ;; 5282 none) break ;;
4269 esac 5283 esac
4270 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4271 # mode. It turns out that the SunPro C++ compiler does not properly
4272 # handle `-M -o', and we need to detect this.
4273 if depmode=$depmode \ 5284 if depmode=$depmode \
4274 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 5285 source=sub/conftest.c object=$am__obj \
4275 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5286 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4276 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 5287 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4277 >/dev/null 2>conftest.err && 5288 >/dev/null 2>conftest.err &&
5289 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4278 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5290 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4279 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 5291 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4280 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5292 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4281 # icc doesn't choke on unknown options, it will just issue warnings 5293 # icc doesn't choke on unknown options, it will just issue warnings
4282 # (even with -Werror). So we grep stderr for any message 5294 # or remarks (even with -Werror). So we grep stderr for any message
4283 # that says an option was ignored. 5295 # that says an option was ignored or not supported.
5296 # When given -MP, icc 7.0 and 7.1 complain thusly:
5297 # icc: Command line warning: ignoring option '-M'; no argument required
5298 # The diagnosis changed in icc 8.0:
5299 # icc: Command line remark: option '-MP' not supported
5300 if (grep 'ignoring option' conftest.err ||
4284 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else 5301 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4285 am_cv_CC_dependencies_compiler_type=$depmode 5302 am_cv_CC_dependencies_compiler_type=$depmode
4286 break 5303 break
4287 fi 5304 fi
4288 fi 5305 fi
4289 done 5306 done
… …
4293else 5310else
4294 am_cv_CC_dependencies_compiler_type=none 5311 am_cv_CC_dependencies_compiler_type=none
4295fi 5312fi
4296 5313
4297fi 5314fi
4298{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5315{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4299$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5316printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
4300CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5317CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4301 5318
4302
4303
4304if 5319 if
4305 test "x$enable_dependency_tracking" != xno \ 5320 test "x$enable_dependency_tracking" != xno \
4306 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5321 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4307 am__fastdepCC_TRUE= 5322 am__fastdepCC_TRUE=
4308 am__fastdepCC_FALSE='#' 5323 am__fastdepCC_FALSE='#'
4309else 5324else
… …
4312fi 5327fi
4313 5328
4314 5329
4315 5330
4316# Check whether --with-gnu-ld was given. 5331# Check whether --with-gnu-ld was given.
4317if test "${with_gnu_ld+set}" = set; then : 5332if test ${with_gnu_ld+y}
5333then :
4318 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5334 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4319else 5335else $as_nop
4320 with_gnu_ld=no 5336 with_gnu_ld=no
4321fi 5337fi
4322 5338
4323ac_prog=ld 5339ac_prog=ld
4324if test "$GCC" = yes; then 5340if test "$GCC" = yes; then
4325 # Check if gcc -print-prog-name=ld gives a path. 5341 # Check if gcc -print-prog-name=ld gives a path.
4326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 5342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
4327$as_echo_n "checking for ld used by GCC... " >&6; } 5343printf %s "checking for ld used by GCC... " >&6; }
4328 case $host in 5344 case $host in
4329 *-*-mingw*) 5345 *-*-mingw*)
4330 # gcc leaves a trailing carriage return which upsets mingw 5346 # gcc leaves a trailing carriage return which upsets mingw
4331 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5347 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4332 *) 5348 *)
… …
4351 # If it is relative, then search for the first ld in PATH. 5367 # If it is relative, then search for the first ld in PATH.
4352 with_gnu_ld=unknown 5368 with_gnu_ld=unknown
4353 ;; 5369 ;;
4354 esac 5370 esac
4355elif test "$with_gnu_ld" = yes; then 5371elif test "$with_gnu_ld" = yes; then
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4357$as_echo_n "checking for GNU ld... " >&6; } 5373printf %s "checking for GNU ld... " >&6; }
4358else 5374else
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4360$as_echo_n "checking for non-GNU ld... " >&6; } 5376printf %s "checking for non-GNU ld... " >&6; }
4361fi 5377fi
4362if ${acl_cv_path_LD+:} false; then : 5378if test ${acl_cv_path_LD+y}
4363 $as_echo_n "(cached) " >&6 5379then :
4364else 5380 printf %s "(cached) " >&6
5381else $as_nop
4365 if test -z "$LD"; then 5382 if test -z "$LD"; then
4366 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 5383 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4367 for ac_dir in $PATH; do 5384 for ac_dir in $PATH; do
4368 test -z "$ac_dir" && ac_dir=. 5385 test -z "$ac_dir" && ac_dir=.
4369 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5386 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
… …
4384fi 5401fi
4385fi 5402fi
4386 5403
4387LD="$acl_cv_path_LD" 5404LD="$acl_cv_path_LD"
4388if test -n "$LD"; then 5405if test -n "$LD"; then
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4390$as_echo "$LD" >&6; } 5407printf "%s\n" "$LD" >&6; }
4391else 5408else
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4393$as_echo "no" >&6; } 5410printf "%s\n" "no" >&6; }
4394fi 5411fi
4395test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5412test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4396{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5413{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4397$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5414printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
4398if ${acl_cv_prog_gnu_ld+:} false; then : 5415if test ${acl_cv_prog_gnu_ld+y}
4399 $as_echo_n "(cached) " >&6 5416then :
4400else 5417 printf %s "(cached) " >&6
5418else $as_nop
4401 # I'd rather use --version here, but apparently some GNU ld's only accept -v. 5419 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4402if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then 5420if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
4403 acl_cv_prog_gnu_ld=yes 5421 acl_cv_prog_gnu_ld=yes
4404else 5422else
4405 acl_cv_prog_gnu_ld=no 5423 acl_cv_prog_gnu_ld=no
4406fi 5424fi
4407fi 5425fi
4408{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 5426{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
4409$as_echo "$acl_cv_prog_gnu_ld" >&6; } 5427printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
4410with_gnu_ld=$acl_cv_prog_gnu_ld 5428with_gnu_ld=$acl_cv_prog_gnu_ld
4411 5429
4412 5430
4413 5431
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 5432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
4415$as_echo_n "checking for shared library run path origin... " >&6; } 5433printf %s "checking for shared library run path origin... " >&6; }
4416if ${acl_cv_rpath+:} false; then : 5434if test ${acl_cv_rpath+y}
4417 $as_echo_n "(cached) " >&6 5435then :
4418else 5436 printf %s "(cached) " >&6
5437else $as_nop
4419 5438
4420 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 5439 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
4421 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 5440 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4422 . ./conftest.sh 5441 . ./conftest.sh
4423 rm -f ./conftest.sh 5442 rm -f ./conftest.sh
4424 acl_cv_rpath=done 5443 acl_cv_rpath=done
4425 5444
4426fi 5445fi
4427{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 5446{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
4428$as_echo "$acl_cv_rpath" >&6; } 5447printf "%s\n" "$acl_cv_rpath" >&6; }
4429 wl="$acl_cv_wl" 5448 wl="$acl_cv_wl"
4430 libext="$acl_cv_libext" 5449 libext="$acl_cv_libext"
4431 shlibext="$acl_cv_shlibext" 5450 shlibext="$acl_cv_shlibext"
4432 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 5451 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4433 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 5452 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4434 hardcode_direct="$acl_cv_hardcode_direct" 5453 hardcode_direct="$acl_cv_hardcode_direct"
4435 hardcode_minus_L="$acl_cv_hardcode_minus_L" 5454 hardcode_minus_L="$acl_cv_hardcode_minus_L"
4436 sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec" 5455 sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
4437 sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec" 5456 sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
4438 # Check whether --enable-rpath was given. 5457 # Check whether --enable-rpath was given.
4439if test "${enable_rpath+set}" = set; then : 5458if test ${enable_rpath+y}
5459then :
4440 enableval=$enable_rpath; : 5460 enableval=$enable_rpath; :
4441else 5461else $as_nop
4442 enable_rpath=yes 5462 enable_rpath=yes
4443fi 5463fi
4444 5464
4445 5465
4446 5466
… …
4462 exec_prefix="$acl_save_exec_prefix" 5482 exec_prefix="$acl_save_exec_prefix"
4463 prefix="$acl_save_prefix" 5483 prefix="$acl_save_prefix"
4464 5484
4465 5485
4466# Check whether --with-libiconv-prefix was given. 5486# Check whether --with-libiconv-prefix was given.
4467if test "${with_libiconv_prefix+set}" = set; then : 5487if test ${with_libiconv_prefix+y}
5488then :
4468 withval=$with_libiconv_prefix; 5489 withval=$with_libiconv_prefix;
4469 if test "X$withval" = "Xno"; then 5490 if test "X$withval" = "Xno"; then
4470 use_additional=no 5491 use_additional=no
4471 else 5492 else
4472 if test "X$withval" = "X"; then 5493 if test "X$withval" = "X"; then
… …
4840 5861
4841 5862
4842 5863
4843 5864
4844 5865
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4846$as_echo_n "checking whether NLS is requested... " >&6; } 5867printf %s "checking whether NLS is requested... " >&6; }
4847 # Check whether --enable-nls was given. 5868 # Check whether --enable-nls was given.
4848if test "${enable_nls+set}" = set; then : 5869if test ${enable_nls+y}
5870then :
4849 enableval=$enable_nls; USE_NLS=$enableval 5871 enableval=$enable_nls; USE_NLS=$enableval
4850else 5872else $as_nop
4851 USE_NLS=yes 5873 USE_NLS=yes
4852fi 5874fi
4853 5875
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 5876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4855$as_echo "$USE_NLS" >&6; } 5877printf "%s\n" "$USE_NLS" >&6; }
4856 5878
4857 5879
4858 5880
4859 LIBINTL= 5881 LIBINTL=
4860 LTLIBINTL= 5882 LTLIBINTL=
… …
4866 5888
4867 5889
4868 5890
4869 5891
4870 5892
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 5893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4872$as_echo_n "checking for GNU gettext in libc... " >&6; } 5894printf %s "checking for GNU gettext in libc... " >&6; }
4873if ${gt_cv_func_gnugettext1_libc+:} false; then : 5895if test ${gt_cv_func_gnugettext1_libc+y}
4874 $as_echo_n "(cached) " >&6 5896then :
4875else 5897 printf %s "(cached) " >&6
5898else $as_nop
4876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4877/* end confdefs.h. */ 5900/* end confdefs.h. */
4878#include <libintl.h> 5901#include <libintl.h>
4879extern int _nl_msg_cat_cntr; 5902extern int _nl_msg_cat_cntr;
4880extern int *_nl_domain_bindings; 5903extern int *_nl_domain_bindings;
4881int 5904int
4882main () 5905main (void)
4883{ 5906{
4884bindtextdomain ("", ""); 5907bindtextdomain ("", "");
4885return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 5908return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4886 ; 5909 ;
4887 return 0; 5910 return 0;
4888} 5911}
4889_ACEOF 5912_ACEOF
4890if ac_fn_c_try_link "$LINENO"; then : 5913if ac_fn_c_try_link "$LINENO"
5914then :
4891 gt_cv_func_gnugettext1_libc=yes 5915 gt_cv_func_gnugettext1_libc=yes
4892else 5916else $as_nop
4893 gt_cv_func_gnugettext1_libc=no 5917 gt_cv_func_gnugettext1_libc=no
4894fi 5918fi
4895rm -f core conftest.err conftest.$ac_objext \ 5919rm -f core conftest.err conftest.$ac_objext conftest.beam \
4896 conftest$ac_exeext conftest.$ac_ext 5920 conftest$ac_exeext conftest.$ac_ext
4897fi 5921fi
4898{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5 5922{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4899$as_echo "$gt_cv_func_gnugettext1_libc" >&6; } 5923printf "%s\n" "$gt_cv_func_gnugettext1_libc" >&6; }
4900 5924
4901 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 5925 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4902 5926
4903 5927
4904 5928
… …
4927 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5951 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4928 fi 5952 fi
4929 done 5953 done
4930 5954
4931 5955
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 5956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4933$as_echo_n "checking for iconv... " >&6; } 5957printf %s "checking for iconv... " >&6; }
4934if ${am_cv_func_iconv+:} false; then : 5958if test ${am_cv_func_iconv+y}
4935 $as_echo_n "(cached) " >&6 5959then :
4936else 5960 printf %s "(cached) " >&6
5961else $as_nop
4937 5962
4938 am_cv_func_iconv="no, consider installing GNU libiconv" 5963 am_cv_func_iconv="no, consider installing GNU libiconv"
4939 am_cv_lib_iconv=no 5964 am_cv_lib_iconv=no
4940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4941/* end confdefs.h. */ 5966/* end confdefs.h. */
4942#include <stdlib.h> 5967#include <stdlib.h>
4943#include <iconv.h> 5968#include <iconv.h>
4944int 5969int
4945main () 5970main (void)
4946{ 5971{
4947iconv_t cd = iconv_open("",""); 5972iconv_t cd = iconv_open("","");
4948 iconv(cd,NULL,NULL,NULL,NULL); 5973 iconv(cd,NULL,NULL,NULL,NULL);
4949 iconv_close(cd); 5974 iconv_close(cd);
4950 ; 5975 ;
4951 return 0; 5976 return 0;
4952} 5977}
4953_ACEOF 5978_ACEOF
4954if ac_fn_c_try_link "$LINENO"; then : 5979if ac_fn_c_try_link "$LINENO"
5980then :
4955 am_cv_func_iconv=yes 5981 am_cv_func_iconv=yes
4956fi 5982fi
4957rm -f core conftest.err conftest.$ac_objext \ 5983rm -f core conftest.err conftest.$ac_objext conftest.beam \
4958 conftest$ac_exeext conftest.$ac_ext 5984 conftest$ac_exeext conftest.$ac_ext
4959 if test "$am_cv_func_iconv" != yes; then 5985 if test "$am_cv_func_iconv" != yes; then
4960 am_save_LIBS="$LIBS" 5986 am_save_LIBS="$LIBS"
4961 LIBS="$LIBS $LIBICONV" 5987 LIBS="$LIBS $LIBICONV"
4962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4963/* end confdefs.h. */ 5989/* end confdefs.h. */
4964#include <stdlib.h> 5990#include <stdlib.h>
4965#include <iconv.h> 5991#include <iconv.h>
4966int 5992int
4967main () 5993main (void)
4968{ 5994{
4969iconv_t cd = iconv_open("",""); 5995iconv_t cd = iconv_open("","");
4970 iconv(cd,NULL,NULL,NULL,NULL); 5996 iconv(cd,NULL,NULL,NULL,NULL);
4971 iconv_close(cd); 5997 iconv_close(cd);
4972 ; 5998 ;
4973 return 0; 5999 return 0;
4974} 6000}
4975_ACEOF 6001_ACEOF
4976if ac_fn_c_try_link "$LINENO"; then : 6002if ac_fn_c_try_link "$LINENO"
6003then :
4977 am_cv_lib_iconv=yes 6004 am_cv_lib_iconv=yes
4978 am_cv_func_iconv=yes 6005 am_cv_func_iconv=yes
4979fi 6006fi
4980rm -f core conftest.err conftest.$ac_objext \ 6007rm -f core conftest.err conftest.$ac_objext conftest.beam \
4981 conftest$ac_exeext conftest.$ac_ext 6008 conftest$ac_exeext conftest.$ac_ext
4982 LIBS="$am_save_LIBS" 6009 LIBS="$am_save_LIBS"
4983 fi 6010 fi
4984 6011
4985fi 6012fi
4986{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 6013{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4987$as_echo "$am_cv_func_iconv" >&6; } 6014printf "%s\n" "$am_cv_func_iconv" >&6; }
4988 if test "$am_cv_func_iconv" = yes; then 6015 if test "$am_cv_func_iconv" = yes; then
4989 6016
4990$as_echo "#define HAVE_ICONV 1" >>confdefs.h 6017printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
4991 6018
4992 fi 6019 fi
4993 if test "$am_cv_lib_iconv" = yes; then 6020 if test "$am_cv_lib_iconv" = yes; then
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 6021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4995$as_echo_n "checking how to link with libiconv... " >&6; } 6022printf %s "checking how to link with libiconv... " >&6; }
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 6023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4997$as_echo "$LIBICONV" >&6; } 6024printf "%s\n" "$LIBICONV" >&6; }
4998 else 6025 else
4999 CPPFLAGS="$am_save_CPPFLAGS" 6026 CPPFLAGS="$am_save_CPPFLAGS"
5000 LIBICONV= 6027 LIBICONV=
5001 LTLIBICONV= 6028 LTLIBICONV=
5002 fi 6029 fi
… …
5019 exec_prefix="$acl_save_exec_prefix" 6046 exec_prefix="$acl_save_exec_prefix"
5020 prefix="$acl_save_prefix" 6047 prefix="$acl_save_prefix"
5021 6048
5022 6049
5023# Check whether --with-libintl-prefix was given. 6050# Check whether --with-libintl-prefix was given.
5024if test "${with_libintl_prefix+set}" = set; then : 6051if test ${with_libintl_prefix+y}
6052then :
5025 withval=$with_libintl_prefix; 6053 withval=$with_libintl_prefix;
5026 if test "X$withval" = "Xno"; then 6054 if test "X$withval" = "Xno"; then
5027 use_additional=no 6055 use_additional=no
5028 else 6056 else
5029 if test "X$withval" = "X"; then 6057 if test "X$withval" = "X"; then
… …
5380 for found_dir in $ltrpathdirs; do 6408 for found_dir in $ltrpathdirs; do
5381 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 6409 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
5382 done 6410 done
5383 fi 6411 fi
5384 6412
5385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 6413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
5386$as_echo_n "checking for GNU gettext in libintl... " >&6; } 6414printf %s "checking for GNU gettext in libintl... " >&6; }
5387if ${gt_cv_func_gnugettext1_libintl+:} false; then : 6415if test ${gt_cv_func_gnugettext1_libintl+y}
5388 $as_echo_n "(cached) " >&6 6416then :
5389else 6417 printf %s "(cached) " >&6
6418else $as_nop
5390 gt_save_CPPFLAGS="$CPPFLAGS" 6419 gt_save_CPPFLAGS="$CPPFLAGS"
5391 CPPFLAGS="$CPPFLAGS $INCINTL" 6420 CPPFLAGS="$CPPFLAGS $INCINTL"
5392 gt_save_LIBS="$LIBS" 6421 gt_save_LIBS="$LIBS"
5393 LIBS="$LIBS $LIBINTL" 6422 LIBS="$LIBS $LIBINTL"
5394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
… …
5399#ifdef __cplusplus 6428#ifdef __cplusplus
5400"C" 6429"C"
5401#endif 6430#endif
5402const char *_nl_expand_alias (); 6431const char *_nl_expand_alias ();
5403int 6432int
5404main () 6433main (void)
5405{ 6434{
5406bindtextdomain ("", ""); 6435bindtextdomain ("", "");
5407return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 6436return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5408 ; 6437 ;
5409 return 0; 6438 return 0;
5410} 6439}
5411_ACEOF 6440_ACEOF
5412if ac_fn_c_try_link "$LINENO"; then : 6441if ac_fn_c_try_link "$LINENO"
6442then :
5413 gt_cv_func_gnugettext1_libintl=yes 6443 gt_cv_func_gnugettext1_libintl=yes
5414else 6444else $as_nop
5415 gt_cv_func_gnugettext1_libintl=no 6445 gt_cv_func_gnugettext1_libintl=no
5416fi 6446fi
5417rm -f core conftest.err conftest.$ac_objext \ 6447rm -f core conftest.err conftest.$ac_objext conftest.beam \
5418 conftest$ac_exeext conftest.$ac_ext 6448 conftest$ac_exeext conftest.$ac_ext
5419 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 6449 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
5420 LIBS="$LIBS $LIBICONV" 6450 LIBS="$LIBS $LIBICONV"
5421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422/* end confdefs.h. */ 6452/* end confdefs.h. */
… …
5426#ifdef __cplusplus 6456#ifdef __cplusplus
5427"C" 6457"C"
5428#endif 6458#endif
5429const char *_nl_expand_alias (); 6459const char *_nl_expand_alias ();
5430int 6460int
5431main () 6461main (void)
5432{ 6462{
5433bindtextdomain ("", ""); 6463bindtextdomain ("", "");
5434return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 6464return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5435 ; 6465 ;
5436 return 0; 6466 return 0;
5437} 6467}
5438_ACEOF 6468_ACEOF
5439if ac_fn_c_try_link "$LINENO"; then : 6469if ac_fn_c_try_link "$LINENO"
6470then :
5440 LIBINTL="$LIBINTL $LIBICONV" 6471 LIBINTL="$LIBINTL $LIBICONV"
5441 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 6472 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
5442 gt_cv_func_gnugettext1_libintl=yes 6473 gt_cv_func_gnugettext1_libintl=yes
5443 6474
5444fi 6475fi
5445rm -f core conftest.err conftest.$ac_objext \ 6476rm -f core conftest.err conftest.$ac_objext conftest.beam \
5446 conftest$ac_exeext conftest.$ac_ext 6477 conftest$ac_exeext conftest.$ac_ext
5447 fi 6478 fi
5448 CPPFLAGS="$gt_save_CPPFLAGS" 6479 CPPFLAGS="$gt_save_CPPFLAGS"
5449 LIBS="$gt_save_LIBS" 6480 LIBS="$gt_save_LIBS"
5450fi 6481fi
5451{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5 6482{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
5452$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; } 6483printf "%s\n" "$gt_cv_func_gnugettext1_libintl" >&6; }
5453 fi 6484 fi
5454 6485
5455 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 6486 if test "$gt_cv_func_gnugettext1_libc" = "yes" \
5456 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 6487 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
5457 && test "$PACKAGE" != gettext; }; then 6488 && test "$PACKAGE" != gettext; }; then
… …
5465 6496
5466 6497
5467 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 6498 if test "$gt_use_preinstalled_gnugettext" = "yes" \
5468 || test "$nls_cv_use_gnu_gettext" = "yes"; then 6499 || test "$nls_cv_use_gnu_gettext" = "yes"; then
5469 6500
5470$as_echo "#define ENABLE_NLS 1" >>confdefs.h 6501printf "%s\n" "#define ENABLE_NLS 1" >>confdefs.h
5471 6502
5472 else 6503 else
5473 USE_NLS=no 6504 USE_NLS=no
5474 fi 6505 fi
5475 fi 6506 fi
5476 6507
5477 if test "$USE_NLS" = "yes"; then 6508 if test "$USE_NLS" = "yes"; then
5478 6509
5479 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 6510 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5480 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 6511 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 6512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5482$as_echo_n "checking how to link with libintl... " >&6; } 6513printf %s "checking how to link with libintl... " >&6; }
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 6514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5484$as_echo "$LIBINTL" >&6; } 6515printf "%s\n" "$LIBINTL" >&6; }
5485 6516
5486 for element in $INCINTL; do 6517 for element in $INCINTL; do
5487 haveit= 6518 haveit=
5488 for x in $CPPFLAGS; do 6519 for x in $CPPFLAGS; do
5489 6520
… …
5506 done 6537 done
5507 6538
5508 fi 6539 fi
5509 6540
5510 6541
5511$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h 6542printf "%s\n" "#define HAVE_GETTEXT 1" >>confdefs.h
5512 6543
5513 6544
5514$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h 6545printf "%s\n" "#define HAVE_DCGETTEXT 1" >>confdefs.h
5515 6546
5516 fi 6547 fi
5517 6548
5518 POSUB=po 6549 POSUB=po
5519 fi 6550 fi
… …
5531 6562
5532# Enable GNU extensions. 6563# Enable GNU extensions.
5533# Define this here, not in acconfig's @TOP@ section, since definitions 6564# Define this here, not in acconfig's @TOP@ section, since definitions
5534# in the latter don't make it into the configure-time tests. 6565# in the latter don't make it into the configure-time tests.
5535 6566
5536$as_echo "#define _GNU_SOURCE 1" >>confdefs.h 6567printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
5537 6568
5538 6569
5539# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs 6570# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5540 6571
5541ALL_LINGUAS="" 6572ALL_LINGUAS=""
… …
5543ac_ext=c 6574ac_ext=c
5544ac_cpp='$CPP $CPPFLAGS' 6575ac_cpp='$CPP $CPPFLAGS'
5545ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6576ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5546ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6577ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5547ac_compiler_gnu=$ac_cv_c_compiler_gnu 6578ac_compiler_gnu=$ac_cv_c_compiler_gnu
5548{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 6579{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5549$as_echo_n "checking how to run the C preprocessor... " >&6; } 6580printf %s "checking how to run the C preprocessor... " >&6; }
5550# On Suns, sometimes $CPP names a directory. 6581# On Suns, sometimes $CPP names a directory.
5551if test -n "$CPP" && test -d "$CPP"; then 6582if test -n "$CPP" && test -d "$CPP"; then
5552 CPP= 6583 CPP=
5553fi 6584fi
5554if test -z "$CPP"; then 6585if test -z "$CPP"; then
5555 if ${ac_cv_prog_CPP+:} false; then : 6586 if test ${ac_cv_prog_CPP+y}
5556 $as_echo_n "(cached) " >&6 6587then :
5557else 6588 printf %s "(cached) " >&6
6589else $as_nop
5558 # Double quotes because CPP needs to be expanded 6590 # Double quotes because $CC needs to be expanded
5559 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6591 for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
5560 do 6592 do
5561 ac_preproc_ok=false 6593 ac_preproc_ok=false
5562for ac_c_preproc_warn_flag in '' yes 6594for ac_c_preproc_warn_flag in '' yes
5563do 6595do
5564 # Use a header file that comes with gcc, so configuring glibc 6596 # Use a header file that comes with gcc, so configuring glibc
5565 # with a fresh cross-compiler works. 6597 # with a fresh cross-compiler works.
5566 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5567 # <limits.h> exists even on freestanding compilers.
5568 # On the NeXT, cc -E runs the code through the compiler's parser, 6598 # On the NeXT, cc -E runs the code through the compiler's parser,
5569 # not just through cpp. "Syntax error" is here to catch this case. 6599 # not just through cpp. "Syntax error" is here to catch this case.
5570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5571/* end confdefs.h. */ 6601/* end confdefs.h. */
5572#ifdef __STDC__
5573# include <limits.h> 6602#include <limits.h>
5574#else
5575# include <assert.h>
5576#endif
5577 Syntax error 6603 Syntax error
5578_ACEOF 6604_ACEOF
5579if ac_fn_c_try_cpp "$LINENO"; then : 6605if ac_fn_c_try_cpp "$LINENO"
6606then :
5580 6607
5581else 6608else $as_nop
5582 # Broken: fails on valid input. 6609 # Broken: fails on valid input.
5583continue 6610continue
5584fi 6611fi
5585rm -f conftest.err conftest.i conftest.$ac_ext 6612rm -f conftest.err conftest.i conftest.$ac_ext
5586 6613
… …
5588 # can be detected and how. 6615 # can be detected and how.
5589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5590/* end confdefs.h. */ 6617/* end confdefs.h. */
5591#include <ac_nonexistent.h> 6618#include <ac_nonexistent.h>
5592_ACEOF 6619_ACEOF
5593if ac_fn_c_try_cpp "$LINENO"; then : 6620if ac_fn_c_try_cpp "$LINENO"
6621then :
5594 # Broken: success on invalid input. 6622 # Broken: success on invalid input.
5595continue 6623continue
5596else 6624else $as_nop
5597 # Passes both tests. 6625 # Passes both tests.
5598ac_preproc_ok=: 6626ac_preproc_ok=:
5599break 6627break
5600fi 6628fi
5601rm -f conftest.err conftest.i conftest.$ac_ext 6629rm -f conftest.err conftest.i conftest.$ac_ext
5602 6630
5603done 6631done
5604# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6632# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5605rm -f conftest.i conftest.err conftest.$ac_ext 6633rm -f conftest.i conftest.err conftest.$ac_ext
5606if $ac_preproc_ok; then : 6634if $ac_preproc_ok
6635then :
5607 break 6636 break
5608fi 6637fi
5609 6638
5610 done 6639 done
5611 ac_cv_prog_CPP=$CPP 6640 ac_cv_prog_CPP=$CPP
… …
5613fi 6642fi
5614 CPP=$ac_cv_prog_CPP 6643 CPP=$ac_cv_prog_CPP
5615else 6644else
5616 ac_cv_prog_CPP=$CPP 6645 ac_cv_prog_CPP=$CPP
5617fi 6646fi
5618{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 6647{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5619$as_echo "$CPP" >&6; } 6648printf "%s\n" "$CPP" >&6; }
5620ac_preproc_ok=false 6649ac_preproc_ok=false
5621for ac_c_preproc_warn_flag in '' yes 6650for ac_c_preproc_warn_flag in '' yes
5622do 6651do
5623 # Use a header file that comes with gcc, so configuring glibc 6652 # Use a header file that comes with gcc, so configuring glibc
5624 # with a fresh cross-compiler works. 6653 # with a fresh cross-compiler works.
5625 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5626 # <limits.h> exists even on freestanding compilers.
5627 # On the NeXT, cc -E runs the code through the compiler's parser, 6654 # On the NeXT, cc -E runs the code through the compiler's parser,
5628 # not just through cpp. "Syntax error" is here to catch this case. 6655 # not just through cpp. "Syntax error" is here to catch this case.
5629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5630/* end confdefs.h. */ 6657/* end confdefs.h. */
5631#ifdef __STDC__
5632# include <limits.h> 6658#include <limits.h>
5633#else
5634# include <assert.h>
5635#endif
5636 Syntax error 6659 Syntax error
5637_ACEOF 6660_ACEOF
5638if ac_fn_c_try_cpp "$LINENO"; then : 6661if ac_fn_c_try_cpp "$LINENO"
6662then :
5639 6663
5640else 6664else $as_nop
5641 # Broken: fails on valid input. 6665 # Broken: fails on valid input.
5642continue 6666continue
5643fi 6667fi
5644rm -f conftest.err conftest.i conftest.$ac_ext 6668rm -f conftest.err conftest.i conftest.$ac_ext
5645 6669
… …
5647 # can be detected and how. 6671 # can be detected and how.
5648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5649/* end confdefs.h. */ 6673/* end confdefs.h. */
5650#include <ac_nonexistent.h> 6674#include <ac_nonexistent.h>
5651_ACEOF 6675_ACEOF
5652if ac_fn_c_try_cpp "$LINENO"; then : 6676if ac_fn_c_try_cpp "$LINENO"
6677then :
5653 # Broken: success on invalid input. 6678 # Broken: success on invalid input.
5654continue 6679continue
5655else 6680else $as_nop
5656 # Passes both tests. 6681 # Passes both tests.
5657ac_preproc_ok=: 6682ac_preproc_ok=:
5658break 6683break
5659fi 6684fi
5660rm -f conftest.err conftest.i conftest.$ac_ext 6685rm -f conftest.err conftest.i conftest.$ac_ext
5661 6686
5662done 6687done
5663# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6688# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5664rm -f conftest.i conftest.err conftest.$ac_ext 6689rm -f conftest.i conftest.err conftest.$ac_ext
5665if $ac_preproc_ok; then : 6690if $ac_preproc_ok
6691then :
5666 6692
5667else 6693else $as_nop
5668 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 6694 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5669$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 6695printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
5670as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 6696as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5671See \`config.log' for more details" "$LINENO" 5; } 6697See \`config.log' for more details" "$LINENO" 5; }
5672fi 6698fi
5673 6699
5674ac_ext=c 6700ac_ext=c
5675ac_cpp='$CPP $CPPFLAGS' 6701ac_cpp='$CPP $CPPFLAGS'
5676ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6702ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5677ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6703ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5678ac_compiler_gnu=$ac_cv_c_compiler_gnu 6704ac_compiler_gnu=$ac_cv_c_compiler_gnu
6705
6706
6707
6708
6709
6710
5679 6711
5680ac_ext=cpp 6712ac_ext=cpp
5681ac_cpp='$CXXCPP $CPPFLAGS' 6713ac_cpp='$CXXCPP $CPPFLAGS'
5682ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6714ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5683ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6715ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
… …
5685if test -z "$CXX"; then 6717if test -z "$CXX"; then
5686 if test -n "$CCC"; then 6718 if test -n "$CCC"; then
5687 CXX=$CCC 6719 CXX=$CCC
5688 else 6720 else
5689 if test -n "$ac_tool_prefix"; then 6721 if test -n "$ac_tool_prefix"; then
5690 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 6722 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
5691 do 6723 do
5692 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6724 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5693set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6725set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5694{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6726{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5695$as_echo_n "checking for $ac_word... " >&6; } 6727printf %s "checking for $ac_word... " >&6; }
5696if ${ac_cv_prog_CXX+:} false; then : 6728if test ${ac_cv_prog_CXX+y}
5697 $as_echo_n "(cached) " >&6 6729then :
5698else 6730 printf %s "(cached) " >&6
6731else $as_nop
5699 if test -n "$CXX"; then 6732 if test -n "$CXX"; then
5700 ac_cv_prog_CXX="$CXX" # Let the user override the test. 6733 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5701else 6734else
5702as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6735as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5703for as_dir in $PATH 6736for as_dir in $PATH
5704do 6737do
5705 IFS=$as_save_IFS 6738 IFS=$as_save_IFS
5706 test -z "$as_dir" && as_dir=. 6739 case $as_dir in #(((
6740 '') as_dir=./ ;;
6741 */) ;;
6742 *) as_dir=$as_dir/ ;;
6743 esac
5707 for ac_exec_ext in '' $ac_executable_extensions; do 6744 for ac_exec_ext in '' $ac_executable_extensions; do
5708 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6745 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5709 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 6746 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6747 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5711 break 2 6748 break 2
5712 fi 6749 fi
5713done 6750done
5714 done 6751 done
5715IFS=$as_save_IFS 6752IFS=$as_save_IFS
5716 6753
5717fi 6754fi
5718fi 6755fi
5719CXX=$ac_cv_prog_CXX 6756CXX=$ac_cv_prog_CXX
5720if test -n "$CXX"; then 6757if test -n "$CXX"; then
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 6758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5722$as_echo "$CXX" >&6; } 6759printf "%s\n" "$CXX" >&6; }
5723else 6760else
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5725$as_echo "no" >&6; } 6762printf "%s\n" "no" >&6; }
5726fi 6763fi
5727 6764
5728 6765
5729 test -n "$CXX" && break 6766 test -n "$CXX" && break
5730 done 6767 done
5731fi 6768fi
5732if test -z "$CXX"; then 6769if test -z "$CXX"; then
5733 ac_ct_CXX=$CXX 6770 ac_ct_CXX=$CXX
5734 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 6771 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
5735do 6772do
5736 # Extract the first word of "$ac_prog", so it can be a program name with args. 6773 # Extract the first word of "$ac_prog", so it can be a program name with args.
5737set dummy $ac_prog; ac_word=$2 6774set dummy $ac_prog; ac_word=$2
5738{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6775{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5739$as_echo_n "checking for $ac_word... " >&6; } 6776printf %s "checking for $ac_word... " >&6; }
5740if ${ac_cv_prog_ac_ct_CXX+:} false; then : 6777if test ${ac_cv_prog_ac_ct_CXX+y}
5741 $as_echo_n "(cached) " >&6 6778then :
5742else 6779 printf %s "(cached) " >&6
6780else $as_nop
5743 if test -n "$ac_ct_CXX"; then 6781 if test -n "$ac_ct_CXX"; then
5744 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 6782 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5745else 6783else
5746as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6784as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5747for as_dir in $PATH 6785for as_dir in $PATH
5748do 6786do
5749 IFS=$as_save_IFS 6787 IFS=$as_save_IFS
5750 test -z "$as_dir" && as_dir=. 6788 case $as_dir in #(((
6789 '') as_dir=./ ;;
6790 */) ;;
6791 *) as_dir=$as_dir/ ;;
6792 esac
5751 for ac_exec_ext in '' $ac_executable_extensions; do 6793 for ac_exec_ext in '' $ac_executable_extensions; do
5752 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6794 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5753 ac_cv_prog_ac_ct_CXX="$ac_prog" 6795 ac_cv_prog_ac_ct_CXX="$ac_prog"
5754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6796 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5755 break 2 6797 break 2
5756 fi 6798 fi
5757done 6799done
5758 done 6800 done
5759IFS=$as_save_IFS 6801IFS=$as_save_IFS
5760 6802
5761fi 6803fi
5762fi 6804fi
5763ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 6805ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5764if test -n "$ac_ct_CXX"; then 6806if test -n "$ac_ct_CXX"; then
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 6807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5766$as_echo "$ac_ct_CXX" >&6; } 6808printf "%s\n" "$ac_ct_CXX" >&6; }
5767else 6809else
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5769$as_echo "no" >&6; } 6811printf "%s\n" "no" >&6; }
5770fi 6812fi
5771 6813
5772 6814
5773 test -n "$ac_ct_CXX" && break 6815 test -n "$ac_ct_CXX" && break
5774done 6816done
… …
5776 if test "x$ac_ct_CXX" = x; then 6818 if test "x$ac_ct_CXX" = x; then
5777 CXX="g++" 6819 CXX="g++"
5778 else 6820 else
5779 case $cross_compiling:$ac_tool_warned in 6821 case $cross_compiling:$ac_tool_warned in
5780yes:) 6822yes:)
5781{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6823{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5782$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6824printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5783ac_tool_warned=yes ;; 6825ac_tool_warned=yes ;;
5784esac 6826esac
5785 CXX=$ac_ct_CXX 6827 CXX=$ac_ct_CXX
5786 fi 6828 fi
5787fi 6829fi
5788 6830
5789 fi 6831 fi
5790fi 6832fi
5791# Provide some information about the compiler. 6833# Provide some information about the compiler.
5792$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 6834printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5793set X $ac_compile 6835set X $ac_compile
5794ac_compiler=$2 6836ac_compiler=$2
5795for ac_option in --version -v -V -qversion; do 6837for ac_option in --version -v -V -qversion; do
5796 { { ac_try="$ac_compiler $ac_option >&5" 6838 { { ac_try="$ac_compiler $ac_option >&5"
5797case "(($ac_try" in 6839case "(($ac_try" in
5798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6840 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5799 *) ac_try_echo=$ac_try;; 6841 *) ac_try_echo=$ac_try;;
5800esac 6842esac
5801eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 6843eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5802$as_echo "$ac_try_echo"; } >&5 6844printf "%s\n" "$ac_try_echo"; } >&5
5803 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 6845 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5804 ac_status=$? 6846 ac_status=$?
5805 if test -s conftest.err; then 6847 if test -s conftest.err; then
5806 sed '10a\ 6848 sed '10a\
5807... rest of stderr output deleted ... 6849... rest of stderr output deleted ...
5808 10q' conftest.err >conftest.er1 6850 10q' conftest.err >conftest.er1
5809 cat conftest.er1 >&5 6851 cat conftest.er1 >&5
5810 fi 6852 fi
5811 rm -f conftest.er1 conftest.err 6853 rm -f conftest.er1 conftest.err
5812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6854 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5813 test $ac_status = 0; } 6855 test $ac_status = 0; }
5814done 6856done
5815 6857
5816{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 6858{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
5817$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 6859printf %s "checking whether the compiler supports GNU C++... " >&6; }
5818if ${ac_cv_cxx_compiler_gnu+:} false; then : 6860if test ${ac_cv_cxx_compiler_gnu+y}
5819 $as_echo_n "(cached) " >&6 6861then :
5820else 6862 printf %s "(cached) " >&6
6863else $as_nop
5821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5822/* end confdefs.h. */ 6865/* end confdefs.h. */
5823 6866
5824int 6867int
5825main () 6868main (void)
5826{ 6869{
5827#ifndef __GNUC__ 6870#ifndef __GNUC__
5828 choke me 6871 choke me
5829#endif 6872#endif
5830 6873
5831 ; 6874 ;
5832 return 0; 6875 return 0;
5833} 6876}
5834_ACEOF 6877_ACEOF
5835if ac_fn_cxx_try_compile "$LINENO"; then : 6878if ac_fn_cxx_try_compile "$LINENO"
6879then :
5836 ac_compiler_gnu=yes 6880 ac_compiler_gnu=yes
5837else 6881else $as_nop
5838 ac_compiler_gnu=no 6882 ac_compiler_gnu=no
5839fi 6883fi
5840rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6884rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5841ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 6885ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5842 6886
5843fi 6887fi
5844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 6888{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5845$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 6889printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
6890ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6891
5846if test $ac_compiler_gnu = yes; then 6892if test $ac_compiler_gnu = yes; then
5847 GXX=yes 6893 GXX=yes
5848else 6894else
5849 GXX= 6895 GXX=
5850fi 6896fi
5851ac_test_CXXFLAGS=${CXXFLAGS+set} 6897ac_test_CXXFLAGS=${CXXFLAGS+y}
5852ac_save_CXXFLAGS=$CXXFLAGS 6898ac_save_CXXFLAGS=$CXXFLAGS
5853{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 6899{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5854$as_echo_n "checking whether $CXX accepts -g... " >&6; } 6900printf %s "checking whether $CXX accepts -g... " >&6; }
5855if ${ac_cv_prog_cxx_g+:} false; then : 6901if test ${ac_cv_prog_cxx_g+y}
5856 $as_echo_n "(cached) " >&6 6902then :
5857else 6903 printf %s "(cached) " >&6
6904else $as_nop
5858 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 6905 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5859 ac_cxx_werror_flag=yes 6906 ac_cxx_werror_flag=yes
5860 ac_cv_prog_cxx_g=no 6907 ac_cv_prog_cxx_g=no
5861 CXXFLAGS="-g" 6908 CXXFLAGS="-g"
5862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5863/* end confdefs.h. */ 6910/* end confdefs.h. */
5864 6911
5865int 6912int
5866main () 6913main (void)
5867{ 6914{
5868 6915
5869 ; 6916 ;
5870 return 0; 6917 return 0;
5871} 6918}
5872_ACEOF 6919_ACEOF
5873if ac_fn_cxx_try_compile "$LINENO"; then : 6920if ac_fn_cxx_try_compile "$LINENO"
6921then :
5874 ac_cv_prog_cxx_g=yes 6922 ac_cv_prog_cxx_g=yes
5875else 6923else $as_nop
5876 CXXFLAGS="" 6924 CXXFLAGS=""
5877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5878/* end confdefs.h. */ 6926/* end confdefs.h. */
5879 6927
5880int 6928int
5881main () 6929main (void)
5882{ 6930{
5883 6931
5884 ; 6932 ;
5885 return 0; 6933 return 0;
5886} 6934}
5887_ACEOF 6935_ACEOF
5888if ac_fn_cxx_try_compile "$LINENO"; then : 6936if ac_fn_cxx_try_compile "$LINENO"
6937then :
5889 6938
5890else 6939else $as_nop
5891 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 6940 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5892 CXXFLAGS="-g" 6941 CXXFLAGS="-g"
5893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5894/* end confdefs.h. */ 6943/* end confdefs.h. */
5895 6944
5896int 6945int
5897main () 6946main (void)
5898{ 6947{
5899 6948
5900 ; 6949 ;
5901 return 0; 6950 return 0;
5902} 6951}
5903_ACEOF 6952_ACEOF
5904if ac_fn_cxx_try_compile "$LINENO"; then : 6953if ac_fn_cxx_try_compile "$LINENO"
6954then :
5905 ac_cv_prog_cxx_g=yes 6955 ac_cv_prog_cxx_g=yes
5906fi 6956fi
5907rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6957rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5908fi 6958fi
5909rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6959rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5910fi 6960fi
5911rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6961rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5912 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 6962 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5913fi 6963fi
5914{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 6964{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5915$as_echo "$ac_cv_prog_cxx_g" >&6; } 6965printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
5916if test "$ac_test_CXXFLAGS" = set; then 6966if test $ac_test_CXXFLAGS; then
5917 CXXFLAGS=$ac_save_CXXFLAGS 6967 CXXFLAGS=$ac_save_CXXFLAGS
5918elif test $ac_cv_prog_cxx_g = yes; then 6968elif test $ac_cv_prog_cxx_g = yes; then
5919 if test "$GXX" = yes; then 6969 if test "$GXX" = yes; then
5920 CXXFLAGS="-g -O2" 6970 CXXFLAGS="-g -O2"
5921 else 6971 else
… …
5926 CXXFLAGS="-O2" 6976 CXXFLAGS="-O2"
5927 else 6977 else
5928 CXXFLAGS= 6978 CXXFLAGS=
5929 fi 6979 fi
5930fi 6980fi
6981ac_prog_cxx_stdcxx=no
6982if test x$ac_prog_cxx_stdcxx = xno
6983then :
6984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
6985printf %s "checking for $CXX option to enable C++11 features... " >&6; }
6986if test ${ac_cv_prog_cxx_11+y}
6987then :
6988 printf %s "(cached) " >&6
6989else $as_nop
6990 ac_cv_prog_cxx_11=no
6991ac_save_CXX=$CXX
6992cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6993/* end confdefs.h. */
6994$ac_cxx_conftest_cxx11_program
6995_ACEOF
6996for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
6997do
6998 CXX="$ac_save_CXX $ac_arg"
6999 if ac_fn_cxx_try_compile "$LINENO"
7000then :
7001 ac_cv_prog_cxx_cxx11=$ac_arg
7002fi
7003rm -f core conftest.err conftest.$ac_objext conftest.beam
7004 test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
7005done
7006rm -f conftest.$ac_ext
7007CXX=$ac_save_CXX
7008fi
7009
7010if test "x$ac_cv_prog_cxx_cxx11" = xno
7011then :
7012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
7013printf "%s\n" "unsupported" >&6; }
7014else $as_nop
7015 if test "x$ac_cv_prog_cxx_cxx11" = x
7016then :
7017 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
7018printf "%s\n" "none needed" >&6; }
7019else $as_nop
7020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
7021printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
7022 CXX="$CXX $ac_cv_prog_cxx_cxx11"
7023fi
7024 ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
7025 ac_prog_cxx_stdcxx=cxx11
7026fi
7027fi
7028if test x$ac_prog_cxx_stdcxx = xno
7029then :
7030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
7031printf %s "checking for $CXX option to enable C++98 features... " >&6; }
7032if test ${ac_cv_prog_cxx_98+y}
7033then :
7034 printf %s "(cached) " >&6
7035else $as_nop
7036 ac_cv_prog_cxx_98=no
7037ac_save_CXX=$CXX
7038cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7039/* end confdefs.h. */
7040$ac_cxx_conftest_cxx98_program
7041_ACEOF
7042for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
7043do
7044 CXX="$ac_save_CXX $ac_arg"
7045 if ac_fn_cxx_try_compile "$LINENO"
7046then :
7047 ac_cv_prog_cxx_cxx98=$ac_arg
7048fi
7049rm -f core conftest.err conftest.$ac_objext conftest.beam
7050 test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
7051done
7052rm -f conftest.$ac_ext
7053CXX=$ac_save_CXX
7054fi
7055
7056if test "x$ac_cv_prog_cxx_cxx98" = xno
7057then :
7058 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
7059printf "%s\n" "unsupported" >&6; }
7060else $as_nop
7061 if test "x$ac_cv_prog_cxx_cxx98" = x
7062then :
7063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
7064printf "%s\n" "none needed" >&6; }
7065else $as_nop
7066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
7067printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
7068 CXX="$CXX $ac_cv_prog_cxx_cxx98"
7069fi
7070 ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
7071 ac_prog_cxx_stdcxx=cxx98
7072fi
7073fi
7074
5931ac_ext=c 7075ac_ext=c
5932ac_cpp='$CPP $CPPFLAGS' 7076ac_cpp='$CPP $CPPFLAGS'
5933ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7077ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5934ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7078ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5935ac_compiler_gnu=$ac_cv_c_compiler_gnu 7079ac_compiler_gnu=$ac_cv_c_compiler_gnu
5936 7080
5937depcc="$CXX" am_compiler_list= 7081depcc="$CXX" am_compiler_list=
5938 7082
5939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 7083{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5940$as_echo_n "checking dependency style of $depcc... " >&6; } 7084printf %s "checking dependency style of $depcc... " >&6; }
5941if ${am_cv_CXX_dependencies_compiler_type+:} false; then : 7085if test ${am_cv_CXX_dependencies_compiler_type+y}
5942 $as_echo_n "(cached) " >&6 7086then :
5943else 7087 printf %s "(cached) " >&6
7088else $as_nop
5944 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 7089 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5945 # We make a subdir and do the tests there. Otherwise we can end up 7090 # We make a subdir and do the tests there. Otherwise we can end up
5946 # making bogus files that we don't know about and never remove. For 7091 # making bogus files that we don't know about and never remove. For
5947 # instance it was reported that on HP-UX the gcc test will end up 7092 # instance it was reported that on HP-UX the gcc test will end up
5948 # making a dummy file named `D' -- because `-MD' means `put the output 7093 # making a dummy file named 'D' -- because '-MD' means "put the output
5949 # in D'. 7094 # in D".
7095 rm -rf conftest.dir
5950 mkdir conftest.dir 7096 mkdir conftest.dir
5951 # Copy depcomp to subdir because otherwise we won't find it if we're 7097 # Copy depcomp to subdir because otherwise we won't find it if we're
5952 # using a relative directory. 7098 # using a relative directory.
5953 cp "$am_depcomp" conftest.dir 7099 cp "$am_depcomp" conftest.dir
5954 cd conftest.dir 7100 cd conftest.dir
… …
5962 7108
5963 am_cv_CXX_dependencies_compiler_type=none 7109 am_cv_CXX_dependencies_compiler_type=none
5964 if test "$am_compiler_list" = ""; then 7110 if test "$am_compiler_list" = ""; then
5965 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 7111 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5966 fi 7112 fi
7113 am__universal=false
7114 case " $depcc " in #(
7115 *\ -arch\ *\ -arch\ *) am__universal=true ;;
7116 esac
7117
5967 for depmode in $am_compiler_list; do 7118 for depmode in $am_compiler_list; do
5968 # Setup a source with many dependencies, because some compilers 7119 # Setup a source with many dependencies, because some compilers
5969 # like to wrap large dependency lists on column 80 (with \), and 7120 # like to wrap large dependency lists on column 80 (with \), and
5970 # we should not choose a depcomp mode which is confused by this. 7121 # we should not choose a depcomp mode which is confused by this.
5971 # 7122 #
… …
5973 # overwrite some of them when testing with obscure command lines. 7124 # overwrite some of them when testing with obscure command lines.
5974 # This happens at least with the AIX C compiler. 7125 # This happens at least with the AIX C compiler.
5975 : > sub/conftest.c 7126 : > sub/conftest.c
5976 for i in 1 2 3 4 5 6; do 7127 for i in 1 2 3 4 5 6; do
5977 echo '#include "conftst'$i'.h"' >> sub/conftest.c 7128 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5978 : > sub/conftst$i.h 7129 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
7130 # Solaris 10 /bin/sh.
7131 echo '/* dummy */' > sub/conftst$i.h
5979 done 7132 done
5980 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 7133 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5981 7134
7135 # We check with '-c' and '-o' for the sake of the "dashmstdout"
7136 # mode. It turns out that the SunPro C++ compiler does not properly
7137 # handle '-M -o', and we need to detect this. Also, some Intel
7138 # versions had trouble with output in subdirs.
7139 am__obj=sub/conftest.${OBJEXT-o}
7140 am__minus_obj="-o $am__obj"
5982 case $depmode in 7141 case $depmode in
7142 gcc)
7143 # This depmode causes a compiler race in universal mode.
7144 test "$am__universal" = false || continue
7145 ;;
5983 nosideeffect) 7146 nosideeffect)
5984 # after this tag, mechanisms are not by side-effect, so they'll 7147 # After this tag, mechanisms are not by side-effect, so they'll
5985 # only be used when explicitly requested 7148 # only be used when explicitly requested.
5986 if test "x$enable_dependency_tracking" = xyes; then 7149 if test "x$enable_dependency_tracking" = xyes; then
5987 continue 7150 continue
5988 else 7151 else
5989 break 7152 break
5990 fi 7153 fi
5991 ;; 7154 ;;
7155 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
7156 # This compiler won't grok '-c -o', but also, the minuso test has
7157 # not run yet. These depmodes are late enough in the game, and
7158 # so weak that their functioning should not be impacted.
7159 am__obj=conftest.${OBJEXT-o}
7160 am__minus_obj=
7161 ;;
5992 none) break ;; 7162 none) break ;;
5993 esac 7163 esac
5994 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5995 # mode. It turns out that the SunPro C++ compiler does not properly
5996 # handle `-M -o', and we need to detect this.
5997 if depmode=$depmode \ 7164 if depmode=$depmode \
5998 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 7165 source=sub/conftest.c object=$am__obj \
5999 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 7166 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6000 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 7167 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6001 >/dev/null 2>conftest.err && 7168 >/dev/null 2>conftest.err &&
7169 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6002 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 7170 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6003 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 7171 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6004 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 7172 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6005 # icc doesn't choke on unknown options, it will just issue warnings 7173 # icc doesn't choke on unknown options, it will just issue warnings
6006 # (even with -Werror). So we grep stderr for any message 7174 # or remarks (even with -Werror). So we grep stderr for any message
6007 # that says an option was ignored. 7175 # that says an option was ignored or not supported.
7176 # When given -MP, icc 7.0 and 7.1 complain thusly:
7177 # icc: Command line warning: ignoring option '-M'; no argument required
7178 # The diagnosis changed in icc 8.0:
7179 # icc: Command line remark: option '-MP' not supported
7180 if (grep 'ignoring option' conftest.err ||
6008 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else 7181 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6009 am_cv_CXX_dependencies_compiler_type=$depmode 7182 am_cv_CXX_dependencies_compiler_type=$depmode
6010 break 7183 break
6011 fi 7184 fi
6012 fi 7185 fi
6013 done 7186 done
… …
6017else 7190else
6018 am_cv_CXX_dependencies_compiler_type=none 7191 am_cv_CXX_dependencies_compiler_type=none
6019fi 7192fi
6020 7193
6021fi 7194fi
6022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 7195{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6023$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 7196printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; }
6024CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 7197CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6025 7198
6026
6027
6028if 7199 if
6029 test "x$enable_dependency_tracking" != xno \ 7200 test "x$enable_dependency_tracking" != xno \
6030 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 7201 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6031 am__fastdepCXX_TRUE= 7202 am__fastdepCXX_TRUE=
6032 am__fastdepCXX_FALSE='#' 7203 am__fastdepCXX_FALSE='#'
6033else 7204else
… …
6035 am__fastdepCXX_FALSE= 7206 am__fastdepCXX_FALSE=
6036fi 7207fi
6037 7208
6038 7209
6039 7210
6040{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 7211{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6041$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 7212printf %s "checking for grep that handles long lines and -e... " >&6; }
6042if ${ac_cv_path_GREP+:} false; then : 7213if test ${ac_cv_path_GREP+y}
6043 $as_echo_n "(cached) " >&6 7214then :
6044else 7215 printf %s "(cached) " >&6
7216else $as_nop
6045 if test -z "$GREP"; then 7217 if test -z "$GREP"; then
6046 ac_path_GREP_found=false 7218 ac_path_GREP_found=false
6047 # Loop through the user's path and test for each of PROGNAME-LIST 7219 # Loop through the user's path and test for each of PROGNAME-LIST
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 7221for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6050do 7222do
6051 IFS=$as_save_IFS 7223 IFS=$as_save_IFS
6052 test -z "$as_dir" && as_dir=. 7224 case $as_dir in #(((
7225 '') as_dir=./ ;;
7226 */) ;;
7227 *) as_dir=$as_dir/ ;;
7228 esac
6053 for ac_prog in grep ggrep; do 7229 for ac_prog in grep ggrep
7230 do
6054 for ac_exec_ext in '' $ac_executable_extensions; do 7231 for ac_exec_ext in '' $ac_executable_extensions; do
6055 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 7232 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
6056 as_fn_executable_p "$ac_path_GREP" || continue 7233 as_fn_executable_p "$ac_path_GREP" || continue
6057# Check for GNU ac_path_GREP and select it if it is found. 7234# Check for GNU ac_path_GREP and select it if it is found.
6058 # Check for GNU $ac_path_GREP 7235 # Check for GNU $ac_path_GREP
6059case `"$ac_path_GREP" --version 2>&1` in 7236case `"$ac_path_GREP" --version 2>&1` in
6060*GNU*) 7237*GNU*)
6061 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 7238 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6062*) 7239*)
6063 ac_count=0 7240 ac_count=0
6064 $as_echo_n 0123456789 >"conftest.in" 7241 printf %s 0123456789 >"conftest.in"
6065 while : 7242 while :
6066 do 7243 do
6067 cat "conftest.in" "conftest.in" >"conftest.tmp" 7244 cat "conftest.in" "conftest.in" >"conftest.tmp"
6068 mv "conftest.tmp" "conftest.in" 7245 mv "conftest.tmp" "conftest.in"
6069 cp "conftest.in" "conftest.nl" 7246 cp "conftest.in" "conftest.nl"
6070 $as_echo 'GREP' >> "conftest.nl" 7247 printf "%s\n" 'GREP' >> "conftest.nl"
6071 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 7248 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6072 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 7249 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6073 as_fn_arith $ac_count + 1 && ac_count=$as_val 7250 as_fn_arith $ac_count + 1 && ac_count=$as_val
6074 if test $ac_count -gt ${ac_path_GREP_max-0}; then 7251 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6075 # Best one so far, save it but keep looking for a better one 7252 # Best one so far, save it but keep looking for a better one
… …
6093else 7270else
6094 ac_cv_path_GREP=$GREP 7271 ac_cv_path_GREP=$GREP
6095fi 7272fi
6096 7273
6097fi 7274fi
6098{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 7275{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6099$as_echo "$ac_cv_path_GREP" >&6; } 7276printf "%s\n" "$ac_cv_path_GREP" >&6; }
6100 GREP="$ac_cv_path_GREP" 7277 GREP="$ac_cv_path_GREP"
6101 7278
6102 7279
6103{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 7280{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6104$as_echo_n "checking for egrep... " >&6; } 7281printf %s "checking for egrep... " >&6; }
6105if ${ac_cv_path_EGREP+:} false; then : 7282if test ${ac_cv_path_EGREP+y}
6106 $as_echo_n "(cached) " >&6 7283then :
6107else 7284 printf %s "(cached) " >&6
7285else $as_nop
6108 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 7286 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6109 then ac_cv_path_EGREP="$GREP -E" 7287 then ac_cv_path_EGREP="$GREP -E"
6110 else 7288 else
6111 if test -z "$EGREP"; then 7289 if test -z "$EGREP"; then
6112 ac_path_EGREP_found=false 7290 ac_path_EGREP_found=false
6113 # Loop through the user's path and test for each of PROGNAME-LIST 7291 # Loop through the user's path and test for each of PROGNAME-LIST
6114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6115for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 7293for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6116do 7294do
6117 IFS=$as_save_IFS 7295 IFS=$as_save_IFS
6118 test -z "$as_dir" && as_dir=. 7296 case $as_dir in #(((
7297 '') as_dir=./ ;;
7298 */) ;;
7299 *) as_dir=$as_dir/ ;;
7300 esac
6119 for ac_prog in egrep; do 7301 for ac_prog in egrep
7302 do
6120 for ac_exec_ext in '' $ac_executable_extensions; do 7303 for ac_exec_ext in '' $ac_executable_extensions; do
6121 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 7304 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
6122 as_fn_executable_p "$ac_path_EGREP" || continue 7305 as_fn_executable_p "$ac_path_EGREP" || continue
6123# Check for GNU ac_path_EGREP and select it if it is found. 7306# Check for GNU ac_path_EGREP and select it if it is found.
6124 # Check for GNU $ac_path_EGREP 7307 # Check for GNU $ac_path_EGREP
6125case `"$ac_path_EGREP" --version 2>&1` in 7308case `"$ac_path_EGREP" --version 2>&1` in
6126*GNU*) 7309*GNU*)
6127 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 7310 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6128*) 7311*)
6129 ac_count=0 7312 ac_count=0
6130 $as_echo_n 0123456789 >"conftest.in" 7313 printf %s 0123456789 >"conftest.in"
6131 while : 7314 while :
6132 do 7315 do
6133 cat "conftest.in" "conftest.in" >"conftest.tmp" 7316 cat "conftest.in" "conftest.in" >"conftest.tmp"
6134 mv "conftest.tmp" "conftest.in" 7317 mv "conftest.tmp" "conftest.in"
6135 cp "conftest.in" "conftest.nl" 7318 cp "conftest.in" "conftest.nl"
6136 $as_echo 'EGREP' >> "conftest.nl" 7319 printf "%s\n" 'EGREP' >> "conftest.nl"
6137 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 7320 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6138 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 7321 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6139 as_fn_arith $ac_count + 1 && ac_count=$as_val 7322 as_fn_arith $ac_count + 1 && ac_count=$as_val
6140 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 7323 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6141 # Best one so far, save it but keep looking for a better one 7324 # Best one so far, save it but keep looking for a better one
… …
6160 ac_cv_path_EGREP=$EGREP 7343 ac_cv_path_EGREP=$EGREP
6161fi 7344fi
6162 7345
6163 fi 7346 fi
6164fi 7347fi
6165{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 7348{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6166$as_echo "$ac_cv_path_EGREP" >&6; } 7349printf "%s\n" "$ac_cv_path_EGREP" >&6; }
6167 EGREP="$ac_cv_path_EGREP" 7350 EGREP="$ac_cv_path_EGREP"
6168 7351
6169 7352
6170if test $ac_cv_c_compiler_gnu = yes; then 7353if test $ac_cv_c_compiler_gnu = yes; then
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 7354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6172$as_echo_n "checking whether $CC needs -traditional... " >&6; } 7355printf %s "checking whether $CC needs -traditional... " >&6; }
6173if ${ac_cv_prog_gcc_traditional+:} false; then : 7356if test ${ac_cv_prog_gcc_traditional+y}
6174 $as_echo_n "(cached) " >&6 7357then :
6175else 7358 printf %s "(cached) " >&6
7359else $as_nop
6176 ac_pattern="Autoconf.*'x'" 7360 ac_pattern="Autoconf.*'x'"
6177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6178/* end confdefs.h. */ 7362/* end confdefs.h. */
6179#include <sgtty.h> 7363#include <sgtty.h>
6180Autoconf TIOCGETP 7364Autoconf TIOCGETP
6181_ACEOF 7365_ACEOF
6182if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7366if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6183 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 7367 $EGREP "$ac_pattern" >/dev/null 2>&1
7368then :
6184 ac_cv_prog_gcc_traditional=yes 7369 ac_cv_prog_gcc_traditional=yes
6185else 7370else $as_nop
6186 ac_cv_prog_gcc_traditional=no 7371 ac_cv_prog_gcc_traditional=no
6187fi 7372fi
6188rm -f conftest* 7373rm -rf conftest*
6189 7374
6190 7375
6191 if test $ac_cv_prog_gcc_traditional = no; then 7376 if test $ac_cv_prog_gcc_traditional = no; then
6192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6193/* end confdefs.h. */ 7378/* end confdefs.h. */
6194#include <termio.h> 7379#include <termio.h>
6195Autoconf TCGETA 7380Autoconf TCGETA
6196_ACEOF 7381_ACEOF
6197if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7382if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6198 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 7383 $EGREP "$ac_pattern" >/dev/null 2>&1
7384then :
6199 ac_cv_prog_gcc_traditional=yes 7385 ac_cv_prog_gcc_traditional=yes
6200fi 7386fi
6201rm -f conftest* 7387rm -rf conftest*
6202 7388
6203 fi 7389 fi
6204fi 7390fi
6205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 7391{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6206$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 7392printf "%s\n" "$ac_cv_prog_gcc_traditional" >&6; }
6207 if test $ac_cv_prog_gcc_traditional = yes; then 7393 if test $ac_cv_prog_gcc_traditional = yes; then
6208 CC="$CC -traditional" 7394 CC="$CC -traditional"
6209 fi 7395 fi
6210fi 7396fi
6211 7397
6212for ac_prog in gawk mawk nawk awk 7398for ac_prog in gawk mawk nawk awk
6213do 7399do
6214 # Extract the first word of "$ac_prog", so it can be a program name with args. 7400 # Extract the first word of "$ac_prog", so it can be a program name with args.
6215set dummy $ac_prog; ac_word=$2 7401set dummy $ac_prog; ac_word=$2
6216{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7402{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6217$as_echo_n "checking for $ac_word... " >&6; } 7403printf %s "checking for $ac_word... " >&6; }
6218if ${ac_cv_prog_AWK+:} false; then : 7404if test ${ac_cv_prog_AWK+y}
6219 $as_echo_n "(cached) " >&6 7405then :
6220else 7406 printf %s "(cached) " >&6
7407else $as_nop
6221 if test -n "$AWK"; then 7408 if test -n "$AWK"; then
6222 ac_cv_prog_AWK="$AWK" # Let the user override the test. 7409 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6223else 7410else
6224as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7411as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6225for as_dir in $PATH 7412for as_dir in $PATH
6226do 7413do
6227 IFS=$as_save_IFS 7414 IFS=$as_save_IFS
6228 test -z "$as_dir" && as_dir=. 7415 case $as_dir in #(((
7416 '') as_dir=./ ;;
7417 */) ;;
7418 *) as_dir=$as_dir/ ;;
7419 esac
6229 for ac_exec_ext in '' $ac_executable_extensions; do 7420 for ac_exec_ext in '' $ac_executable_extensions; do
6230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7421 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6231 ac_cv_prog_AWK="$ac_prog" 7422 ac_cv_prog_AWK="$ac_prog"
6232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7423 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6233 break 2 7424 break 2
6234 fi 7425 fi
6235done 7426done
6236 done 7427 done
6237IFS=$as_save_IFS 7428IFS=$as_save_IFS
6238 7429
6239fi 7430fi
6240fi 7431fi
6241AWK=$ac_cv_prog_AWK 7432AWK=$ac_cv_prog_AWK
6242if test -n "$AWK"; then 7433if test -n "$AWK"; then
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 7434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6244$as_echo "$AWK" >&6; } 7435printf "%s\n" "$AWK" >&6; }
6245else 7436else
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6247$as_echo "no" >&6; } 7438printf "%s\n" "no" >&6; }
6248fi 7439fi
6249 7440
6250 7441
6251 test -n "$AWK" && break 7442 test -n "$AWK" && break
6252done 7443done
6253 7444
6254 7445
6255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 7446{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6256$as_echo_n "checking whether ln -s works... " >&6; } 7447printf %s "checking whether ln -s works... " >&6; }
6257LN_S=$as_ln_s 7448LN_S=$as_ln_s
6258if test "$LN_S" = "ln -s"; then 7449if test "$LN_S" = "ln -s"; then
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6260$as_echo "yes" >&6; } 7451printf "%s\n" "yes" >&6; }
6261else 7452else
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 7453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6263$as_echo "no, using $LN_S" >&6; } 7454printf "%s\n" "no, using $LN_S" >&6; }
6264fi 7455fi
6265 7456
6266{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 7457{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6267$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 7458printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6268set x ${MAKE-make} 7459set x ${MAKE-make}
6269ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 7460ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6270if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 7461if eval test \${ac_cv_prog_make_${ac_make}_set+y}
6271 $as_echo_n "(cached) " >&6 7462then :
6272else 7463 printf %s "(cached) " >&6
7464else $as_nop
6273 cat >conftest.make <<\_ACEOF 7465 cat >conftest.make <<\_ACEOF
6274SHELL = /bin/sh 7466SHELL = /bin/sh
6275all: 7467all:
6276 @echo '@@@%%%=$(MAKE)=@@@%%%' 7468 @echo '@@@%%%=$(MAKE)=@@@%%%'
6277_ACEOF 7469_ACEOF
… …
6283 eval ac_cv_prog_make_${ac_make}_set=no;; 7475 eval ac_cv_prog_make_${ac_make}_set=no;;
6284esac 7476esac
6285rm -f conftest.make 7477rm -f conftest.make
6286fi 7478fi
6287if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 7479if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6289$as_echo "yes" >&6; } 7481printf "%s\n" "yes" >&6; }
6290 SET_MAKE= 7482 SET_MAKE=
6291else 7483else
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6293$as_echo "no" >&6; } 7485printf "%s\n" "no" >&6; }
6294 SET_MAKE="MAKE=${MAKE-make}" 7486 SET_MAKE="MAKE=${MAKE-make}"
6295fi 7487fi
6296 7488
6297if test -n "$ac_tool_prefix"; then 7489if test -n "$ac_tool_prefix"; then
6298 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7490 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6299set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7491set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7492{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6301$as_echo_n "checking for $ac_word... " >&6; } 7493printf %s "checking for $ac_word... " >&6; }
6302if ${ac_cv_prog_RANLIB+:} false; then : 7494if test ${ac_cv_prog_RANLIB+y}
6303 $as_echo_n "(cached) " >&6 7495then :
6304else 7496 printf %s "(cached) " >&6
7497else $as_nop
6305 if test -n "$RANLIB"; then 7498 if test -n "$RANLIB"; then
6306 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7499 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6307else 7500else
6308as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7501as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6309for as_dir in $PATH 7502for as_dir in $PATH
6310do 7503do
6311 IFS=$as_save_IFS 7504 IFS=$as_save_IFS
6312 test -z "$as_dir" && as_dir=. 7505 case $as_dir in #(((
7506 '') as_dir=./ ;;
7507 */) ;;
7508 *) as_dir=$as_dir/ ;;
7509 esac
6313 for ac_exec_ext in '' $ac_executable_extensions; do 7510 for ac_exec_ext in '' $ac_executable_extensions; do
6314 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7511 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6315 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7512 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7513 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6317 break 2 7514 break 2
6318 fi 7515 fi
6319done 7516done
6320 done 7517 done
6321IFS=$as_save_IFS 7518IFS=$as_save_IFS
6322 7519
6323fi 7520fi
6324fi 7521fi
6325RANLIB=$ac_cv_prog_RANLIB 7522RANLIB=$ac_cv_prog_RANLIB
6326if test -n "$RANLIB"; then 7523if test -n "$RANLIB"; then
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6328$as_echo "$RANLIB" >&6; } 7525printf "%s\n" "$RANLIB" >&6; }
6329else 7526else
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6331$as_echo "no" >&6; } 7528printf "%s\n" "no" >&6; }
6332fi 7529fi
6333 7530
6334 7531
6335fi 7532fi
6336if test -z "$ac_cv_prog_RANLIB"; then 7533if test -z "$ac_cv_prog_RANLIB"; then
6337 ac_ct_RANLIB=$RANLIB 7534 ac_ct_RANLIB=$RANLIB
6338 # Extract the first word of "ranlib", so it can be a program name with args. 7535 # Extract the first word of "ranlib", so it can be a program name with args.
6339set dummy ranlib; ac_word=$2 7536set dummy ranlib; ac_word=$2
6340{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7537{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341$as_echo_n "checking for $ac_word... " >&6; } 7538printf %s "checking for $ac_word... " >&6; }
6342if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7539if test ${ac_cv_prog_ac_ct_RANLIB+y}
6343 $as_echo_n "(cached) " >&6 7540then :
6344else 7541 printf %s "(cached) " >&6
7542else $as_nop
6345 if test -n "$ac_ct_RANLIB"; then 7543 if test -n "$ac_ct_RANLIB"; then
6346 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7544 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6347else 7545else
6348as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7546as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349for as_dir in $PATH 7547for as_dir in $PATH
6350do 7548do
6351 IFS=$as_save_IFS 7549 IFS=$as_save_IFS
6352 test -z "$as_dir" && as_dir=. 7550 case $as_dir in #(((
7551 '') as_dir=./ ;;
7552 */) ;;
7553 *) as_dir=$as_dir/ ;;
7554 esac
6353 for ac_exec_ext in '' $ac_executable_extensions; do 7555 for ac_exec_ext in '' $ac_executable_extensions; do
6354 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7556 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6355 ac_cv_prog_ac_ct_RANLIB="ranlib" 7557 ac_cv_prog_ac_ct_RANLIB="ranlib"
6356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7558 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6357 break 2 7559 break 2
6358 fi 7560 fi
6359done 7561done
6360 done 7562 done
6361IFS=$as_save_IFS 7563IFS=$as_save_IFS
6362 7564
6363fi 7565fi
6364fi 7566fi
6365ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7567ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6366if test -n "$ac_ct_RANLIB"; then 7568if test -n "$ac_ct_RANLIB"; then
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6368$as_echo "$ac_ct_RANLIB" >&6; } 7570printf "%s\n" "$ac_ct_RANLIB" >&6; }
6369else 7571else
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371$as_echo "no" >&6; } 7573printf "%s\n" "no" >&6; }
6372fi 7574fi
6373 7575
6374 if test "x$ac_ct_RANLIB" = x; then 7576 if test "x$ac_ct_RANLIB" = x; then
6375 RANLIB=":" 7577 RANLIB=":"
6376 else 7578 else
6377 case $cross_compiling:$ac_tool_warned in 7579 case $cross_compiling:$ac_tool_warned in
6378yes:) 7580yes:)
6379{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7581{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6380$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7582printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6381ac_tool_warned=yes ;; 7583ac_tool_warned=yes ;;
6382esac 7584esac
6383 RANLIB=$ac_ct_RANLIB 7585 RANLIB=$ac_ct_RANLIB
6384 fi 7586 fi
6385else 7587else
6386 RANLIB="$ac_cv_prog_RANLIB" 7588 RANLIB="$ac_cv_prog_RANLIB"
6387fi 7589fi
6388 7590
6389 7591
6390# Check whether --enable-iftype was given. 7592# Check whether --enable-iftype was given.
6391if test "${enable_iftype+set}" = set; then : 7593if test ${enable_iftype+y}
7594then :
6392 enableval=$enable_iftype; 7595 enableval=$enable_iftype;
6393 IFTYPE=`echo $enableval | sed s%/.*%%` 7596 IFTYPE=`echo $enableval | sed s%/.*%%`
6394 IFSUBTYPE=`echo $enableval | sed s%.*/%%` 7597 IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6395 7598
6396 7599
6397fi 7600fi
6398 7601
6399 7602
6400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5 7603{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6401$as_echo_n "checking for kernel networking interface type... " >&6; } 7604printf %s "checking for kernel networking interface type... " >&6; }
6402 7605
6403if test "x$IFTYPE" = "x"; then 7606if test "x$IFTYPE" = "x"; then
6404 case $target_os in 7607 case $target_os in
6405 *linux*) 7608 *linux*)
6406 IFTYPE=native 7609 IFTYPE=native
6407 IFSUBTYPE=linux 7610 IFSUBTYPE=linux
6408 7611
6409$as_echo "#define HAVE_LINUX 1" >>confdefs.h 7612printf "%s\n" "#define HAVE_LINUX 1" >>confdefs.h
6410 7613
6411 ;; 7614 ;;
6412 *freebsd*) 7615 *freebsd*)
6413 IFTYPE=tincd 7616 IFTYPE=tincd
6414 IFSUBTYPE=freebsd 7617 IFSUBTYPE=freebsd
6415 7618
6416$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h 7619printf "%s\n" "#define HAVE_FREEBSD 1" >>confdefs.h
6417 7620
6418 ;; 7621 ;;
6419 *darwin*) 7622 *darwin*)
6420 IFTYPE=native 7623 IFTYPE=native
6421 IFSUBTYPE=darwin 7624 IFSUBTYPE=darwin
6422 7625
6423$as_echo "#define HAVE_DARWIN 1" >>confdefs.h 7626printf "%s\n" "#define HAVE_DARWIN 1" >>confdefs.h
6424 7627
6425 ;; 7628 ;;
6426 *solaris*) 7629 *solaris*)
6427 IFTYPE=tincd 7630 IFTYPE=tincd
6428 IFSUBTYPE=solaris 7631 IFSUBTYPE=solaris
6429 7632
6430$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h 7633printf "%s\n" "#define HAVE_SOLARIS 1" >>confdefs.h
6431 7634
6432 ;; 7635 ;;
6433 *openbsd*) 7636 *openbsd*)
6434 IFTYPE=tincd 7637 IFTYPE=tincd
6435 IFSUBTYPE=openbsd 7638 IFSUBTYPE=openbsd
6436 7639
6437$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h 7640printf "%s\n" "#define HAVE_OPENBSD 1" >>confdefs.h
6438 7641
6439 ;; 7642 ;;
6440 *netbsd*) 7643 *netbsd*)
6441 IFTYPE=tincd 7644 IFTYPE=tincd
6442 IFSUBTYPE=netbsd 7645 IFSUBTYPE=netbsd
6443 7646
6444$as_echo "#define HAVE_NETBSD 1" >>confdefs.h 7647printf "%s\n" "#define HAVE_NETBSD 1" >>confdefs.h
6445 7648
6446 ;; 7649 ;;
6447 *cygwin*) 7650 *cygwin*)
6448 IFTYPE=native 7651 IFTYPE=native
6449 IFSUBTYPE=cygwin 7652 IFSUBTYPE=cygwin
6450 7653
6451$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h 7654printf "%s\n" "#define HAVE_CYGWIN 1" >>confdefs.h
6452 7655
6453 ;; 7656 ;;
6454 *) 7657 *)
6455 as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5 7658 as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6456 ;; 7659 ;;
6457 esac 7660 esac
6458fi 7661fi
6459{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5 7662{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6460$as_echo "$IFTYPE/$IFSUBTYPE" >&6; } 7663printf "%s\n" "$IFTYPE/$IFSUBTYPE" >&6; }
6461IFTYPE=$IFTYPE 7664IFTYPE=$IFTYPE
6462 7665
6463IFSUBTYPE=$IFSUBTYPE 7666IFSUBTYPE=$IFSUBTYPE
6464 7667
6465 7668
6466cat >>confdefs.h <<_ACEOF 7669printf "%s\n" "#define IFTYPE \"$IFTYPE\"" >>confdefs.h
6467#define IFTYPE "$IFTYPE"
6468_ACEOF
6469 7670
6470 7671
6471cat >>confdefs.h <<_ACEOF 7672printf "%s\n" "#define IFSUBTYPE \"$IFSUBTYPE\"" >>confdefs.h
6472#define IFSUBTYPE "$IFSUBTYPE"
6473_ACEOF
6474 7673
6475 7674
6476cat >confcache <<\_ACEOF 7675cat >confcache <<\_ACEOF
6477# This file is a shell script that caches the results of configure 7676# This file is a shell script that caches the results of configure
6478# tests run on this system so they can be shared between configure 7677# tests run on this system so they can be shared between configure
… …
6498 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 7697 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6499 eval ac_val=\$$ac_var 7698 eval ac_val=\$$ac_var
6500 case $ac_val in #( 7699 case $ac_val in #(
6501 *${as_nl}*) 7700 *${as_nl}*)
6502 case $ac_var in #( 7701 case $ac_var in #(
6503 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 7702 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6504$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 7703printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6505 esac 7704 esac
6506 case $ac_var in #( 7705 case $ac_var in #(
6507 _ | IFS | as_nl) ;; #( 7706 _ | IFS | as_nl) ;; #(
6508 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 7707 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6509 *) { eval $ac_var=; unset $ac_var;} ;; 7708 *) { eval $ac_var=; unset $ac_var;} ;;
… …
6529) | 7728) |
6530 sed ' 7729 sed '
6531 /^ac_cv_env_/b end 7730 /^ac_cv_env_/b end
6532 t clear 7731 t clear
6533 :clear 7732 :clear
6534 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7733 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
6535 t end 7734 t end
6536 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7735 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6537 :end' >>confcache 7736 :end' >>confcache
6538if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 7737if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6539 if test -w "$cache_file"; then 7738 if test -w "$cache_file"; then
6540 if test "x$cache_file" != "x/dev/null"; then 7739 if test "x$cache_file" != "x/dev/null"; then
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 7740 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6542$as_echo "$as_me: updating cache $cache_file" >&6;} 7741printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
6543 if test ! -f "$cache_file" || test -h "$cache_file"; then 7742 if test ! -f "$cache_file" || test -h "$cache_file"; then
6544 cat confcache >"$cache_file" 7743 cat confcache >"$cache_file"
6545 else 7744 else
6546 case $cache_file in #( 7745 case $cache_file in #(
6547 */* | ?:*) 7746 */* | ?:*)
… …
6551 mv -f confcache "$cache_file" ;; 7750 mv -f confcache "$cache_file" ;;
6552 esac 7751 esac
6553 fi 7752 fi
6554 fi 7753 fi
6555 else 7754 else
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 7755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6557$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7756printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
6558 fi 7757 fi
6559fi 7758fi
6560rm -f confcache 7759rm -f confcache
6561 7760
6562 7761
… …
6565ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7764ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6566ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7765ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6567ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7766ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6568 7767
6569 7768
6570ac_ext=cpp 7769ac_header= ac_cache=
6571ac_cpp='$CXXCPP $CPPFLAGS' 7770for ac_item in $ac_header_cxx_list
6572ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6573ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6574ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6575{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6576$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6577if test -z "$CXXCPP"; then
6578 if ${ac_cv_prog_CXXCPP+:} false; then :
6579 $as_echo_n "(cached) " >&6
6580else
6581 # Double quotes because CXXCPP needs to be expanded
6582 for CXXCPP in "$CXX -E" "/lib/cpp"
6583 do
6584 ac_preproc_ok=false
6585for ac_cxx_preproc_warn_flag in '' yes
6586do 7771do
6587 # Use a header file that comes with gcc, so configuring glibc 7772 if test $ac_cache; then
6588 # with a fresh cross-compiler works. 7773 ac_fn_cxx_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
6589 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7774 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
6590 # <limits.h> exists even on freestanding compilers. 7775 printf "%s\n" "#define $ac_item 1" >> confdefs.h
6591 # On the NeXT, cc -E runs the code through the compiler's parser, 7776 fi
6592 # not just through cpp. "Syntax error" is here to catch this case. 7777 ac_header= ac_cache=
6593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7778 elif test $ac_header; then
6594/* end confdefs.h. */ 7779 ac_cache=$ac_item
6595#ifdef __STDC__
6596# include <limits.h>
6597#else
6598# include <assert.h>
6599#endif
6600 Syntax error
6601_ACEOF
6602if ac_fn_cxx_try_cpp "$LINENO"; then :
6603
6604else 7780 else
6605 # Broken: fails on valid input. 7781 ac_header=$ac_item
6606continue 7782 fi
6607fi
6608rm -f conftest.err conftest.i conftest.$ac_ext
6609
6610 # OK, works on sane cases. Now check whether nonexistent headers
6611 # can be detected and how.
6612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6613/* end confdefs.h. */
6614#include <ac_nonexistent.h>
6615_ACEOF
6616if ac_fn_cxx_try_cpp "$LINENO"; then :
6617 # Broken: success on invalid input.
6618continue
6619else
6620 # Passes both tests.
6621ac_preproc_ok=:
6622break
6623fi
6624rm -f conftest.err conftest.i conftest.$ac_ext
6625
6626done 7783done
6627# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6628rm -f conftest.i conftest.err conftest.$ac_ext
6629if $ac_preproc_ok; then :
6630 break
6631fi
6632 7784
6633 done
6634 ac_cv_prog_CXXCPP=$CXXCPP
6635 7785
6636fi
6637 CXXCPP=$ac_cv_prog_CXXCPP
6638else
6639 ac_cv_prog_CXXCPP=$CXXCPP
6640fi
6641{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6642$as_echo "$CXXCPP" >&6; }
6643ac_preproc_ok=false
6644for ac_cxx_preproc_warn_flag in '' yes
6645do
6646 # Use a header file that comes with gcc, so configuring glibc
6647 # with a fresh cross-compiler works.
6648 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6649 # <limits.h> exists even on freestanding compilers.
6650 # On the NeXT, cc -E runs the code through the compiler's parser,
6651 # not just through cpp. "Syntax error" is here to catch this case.
6652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6653/* end confdefs.h. */
6654#ifdef __STDC__
6655# include <limits.h>
6656#else
6657# include <assert.h>
6658#endif
6659 Syntax error
6660_ACEOF
6661if ac_fn_cxx_try_cpp "$LINENO"; then :
6662 7786
6663else
6664 # Broken: fails on valid input.
6665continue
6666fi
6667rm -f conftest.err conftest.i conftest.$ac_ext
6668 7787
6669 # OK, works on sane cases. Now check whether nonexistent headers
6670 # can be detected and how.
6671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6672/* end confdefs.h. */
6673#include <ac_nonexistent.h>
6674_ACEOF
6675if ac_fn_cxx_try_cpp "$LINENO"; then :
6676 # Broken: success on invalid input.
6677continue
6678else
6679 # Passes both tests.
6680ac_preproc_ok=:
6681break
6682fi
6683rm -f conftest.err conftest.i conftest.$ac_ext
6684 7788
6685done
6686# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6687rm -f conftest.i conftest.err conftest.$ac_ext
6688if $ac_preproc_ok; then :
6689 7789
6690else
6691 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6692$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6693as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6694See \`config.log' for more details" "$LINENO" 5; }
6695fi
6696 7790
6697ac_ext=cpp
6698ac_cpp='$CXXCPP $CPPFLAGS'
6699ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6700ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6701ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6702 7791
7792if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
7793then :
6703 7794
6704{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6705$as_echo_n "checking for ANSI C header files... " >&6; }
6706if ${ac_cv_header_stdc+:} false; then :
6707 $as_echo_n "(cached) " >&6
6708else
6709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6710/* end confdefs.h. */
6711#include <stdlib.h>
6712#include <stdarg.h>
6713#include <string.h>
6714#include <float.h>
6715
6716int
6717main ()
6718{
6719
6720 ;
6721 return 0;
6722}
6723_ACEOF
6724if ac_fn_cxx_try_compile "$LINENO"; then :
6725 ac_cv_header_stdc=yes
6726else
6727 ac_cv_header_stdc=no
6728fi
6729rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6730
6731if test $ac_cv_header_stdc = yes; then
6732 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6734/* end confdefs.h. */
6735#include <string.h>
6736
6737_ACEOF
6738if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6739 $EGREP "memchr" >/dev/null 2>&1; then :
6740
6741else
6742 ac_cv_header_stdc=no
6743fi
6744rm -f conftest*
6745
6746fi
6747
6748if test $ac_cv_header_stdc = yes; then
6749 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6751/* end confdefs.h. */
6752#include <stdlib.h>
6753
6754_ACEOF
6755if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6756 $EGREP "free" >/dev/null 2>&1; then :
6757
6758else
6759 ac_cv_header_stdc=no
6760fi
6761rm -f conftest*
6762
6763fi
6764
6765if test $ac_cv_header_stdc = yes; then
6766 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6767 if test "$cross_compiling" = yes; then :
6768 :
6769else
6770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6771/* end confdefs.h. */
6772#include <ctype.h>
6773#include <stdlib.h>
6774#if ((' ' & 0x0FF) == 0x020)
6775# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6776# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6777#else
6778# define ISLOWER(c) \
6779 (('a' <= (c) && (c) <= 'i') \
6780 || ('j' <= (c) && (c) <= 'r') \
6781 || ('s' <= (c) && (c) <= 'z'))
6782# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6783#endif
6784
6785#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6786int
6787main ()
6788{
6789 int i;
6790 for (i = 0; i < 256; i++)
6791 if (XOR (islower (i), ISLOWER (i))
6792 || toupper (i) != TOUPPER (i))
6793 return 2;
6794 return 0;
6795}
6796_ACEOF
6797if ac_fn_cxx_try_run "$LINENO"; then :
6798
6799else
6800 ac_cv_header_stdc=no
6801fi
6802rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6803 conftest.$ac_objext conftest.beam conftest.$ac_ext
6804fi
6805
6806fi
6807fi
6808{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6809$as_echo "$ac_cv_header_stdc" >&6; }
6810if test $ac_cv_header_stdc = yes; then
6811
6812$as_echo "#define STDC_HEADERS 1" >>confdefs.h 7795printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
6813 7796
6814fi 7797fi
7798ac_fn_cxx_check_header_compile "$LINENO" "tr1/unordered_map" "ac_cv_header_tr1_unordered_map" "$ac_includes_default"
7799if test "x$ac_cv_header_tr1_unordered_map" = xyes
7800then :
7801 printf "%s\n" "#define HAVE_TR1_UNORDERED_MAP 1" >>confdefs.h
6815 7802
6816# On IRIX 5.3, sys/types and inttypes.h are conflicting. 7803fi
6817for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7804ac_fn_cxx_check_header_compile "$LINENO" "ext/hash_map" "ac_cv_header_ext_hash_map" "$ac_includes_default"
6818 inttypes.h stdint.h unistd.h 7805if test "x$ac_cv_header_ext_hash_map" = xyes
6819do : 7806then :
6820 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7807 printf "%s\n" "#define HAVE_EXT_HASH_MAP 1" >>confdefs.h
7808
7809fi
7810ac_fn_cxx_check_header_compile "$LINENO" "clocale" "ac_cv_header_clocale" "$ac_includes_default"
7811if test "x$ac_cv_header_clocale" = xyes
7812then :
7813 printf "%s\n" "#define HAVE_CLOCALE 1" >>confdefs.h
7814
7815fi
7816
7817
7818ac_fn_cxx_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default"
7819if test "x$ac_cv_header_fcntl_h" = xyes
7820then :
7821 printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h
7822
7823fi
7824ac_fn_cxx_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
7825if test "x$ac_cv_header_inttypes_h" = xyes
7826then :
7827 printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h
7828
7829fi
7830ac_fn_cxx_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
7831if test "x$ac_cv_header_limits_h" = xyes
7832then :
7833 printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h
7834
7835fi
6821ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7836ac_fn_cxx_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
6822" 7837if test "x$ac_cv_header_malloc_h" = xyes
6823if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7838then :
6824 cat >>confdefs.h <<_ACEOF 7839 printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h
6825#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6826_ACEOF
6827 7840
6828fi 7841fi
7842ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7843if test "x$ac_cv_header_stdint_h" = xyes
7844then :
7845 printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
6829 7846
6830done 7847fi
7848ac_fn_cxx_check_header_compile "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
7849if test "x$ac_cv_header_strings_h" = xyes
7850then :
7851 printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h
6831 7852
7853fi
7854ac_fn_cxx_check_header_compile "$LINENO" "syslog.h" "ac_cv_header_syslog_h" "$ac_includes_default"
7855if test "x$ac_cv_header_syslog_h" = xyes
7856then :
7857 printf "%s\n" "#define HAVE_SYSLOG_H 1" >>confdefs.h
6832 7858
6833for ac_header in tr1/unordered_map ext/hash_map clocale 7859fi
6834do : 7860ac_fn_cxx_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
6835 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7861if test "x$ac_cv_header_unistd_h" = xyes
7862then :
7863 printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
7864
7865fi
7866ac_fn_cxx_check_header_compile "$LINENO" "sys/file.h" "ac_cv_header_sys_file_h" "$ac_includes_default"
7867if test "x$ac_cv_header_sys_file_h" = xyes
7868then :
7869 printf "%s\n" "#define HAVE_SYS_FILE_H 1" >>confdefs.h
7870
7871fi
7872ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
7873if test "x$ac_cv_header_sys_ioctl_h" = xyes
7874then :
7875 printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
7876
7877fi
7878ac_fn_cxx_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
7879if test "x$ac_cv_header_sys_param_h" = xyes
7880then :
7881 printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h
7882
7883fi
7884ac_fn_cxx_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
7885if test "x$ac_cv_header_sys_time_h" = xyes
7886then :
7887 printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h
7888
7889fi
7890ac_fn_cxx_check_header_compile "$LINENO" "netinet/in_systm.h" "ac_cv_header_netinet_in_systm_h" "$ac_includes_default"
7891if test "x$ac_cv_header_netinet_in_systm_h" = xyes
7892then :
7893 printf "%s\n" "#define HAVE_NETINET_IN_SYSTM_H 1" >>confdefs.h
7894
7895fi
7896ac_fn_cxx_check_header_compile "$LINENO" "sys/cygwin.h" "ac_cv_header_sys_cygwin_h" "$ac_includes_default"
7897if test "x$ac_cv_header_sys_cygwin_h" = xyes
7898then :
7899 printf "%s\n" "#define HAVE_SYS_CYGWIN_H 1" >>confdefs.h
7900
7901fi
6836ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7902ac_fn_cxx_check_header_compile "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6837if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7903if test "x$ac_cv_header_sys_mman_h" = xyes
6838 cat >>confdefs.h <<_ACEOF 7904then :
6839#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7905 printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h
6840_ACEOF
6841 7906
6842fi 7907fi
7908ac_fn_cxx_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
7909if test "x$ac_cv_header_netinet_in_h" = xyes
7910then :
7911 printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h
6843 7912
6844done
6845
6846
6847for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6848 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6849 sys/mman.h netinet/in.h
6850do :
6851 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6852ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6853if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6854 cat >>confdefs.h <<_ACEOF
6855#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6856_ACEOF
6857
6858fi 7913fi
6859 7914
6860done
6861
6862for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
6863do :
6864 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6865ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " 7915ac_fn_cxx_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "
6866#include <sys/types.h> 7916#include <sys/types.h>
6867#include <sys/socket.h> 7917#include <sys/socket.h>
6868#ifdef HAVE_NETINET_IN_H 7918#ifdef HAVE_NETINET_IN_H
6869# include <netinet/in.h> 7919# include <netinet/in.h>
6870#endif 7920#endif
… …
6874#ifdef HAVE_NETINET_IN_SYSTM_H 7924#ifdef HAVE_NETINET_IN_SYSTM_H
6875# include <netinet/in_systm.h> 7925# include <netinet/in_systm.h>
6876#endif 7926#endif
6877 7927
6878" 7928"
6879if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7929if test "x$ac_cv_header_arpa_inet_h" = xyes
6880 cat >>confdefs.h <<_ACEOF 7930then :
6881#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7931 printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h
6882_ACEOF
6883 7932
6884fi 7933fi
7934ac_fn_cxx_check_header_compile "$LINENO" "net/ethernet.h" "ac_cv_header_net_ethernet_h" "
7935#include <sys/types.h>
7936#include <sys/socket.h>
7937#ifdef HAVE_NETINET_IN_H
7938# include <netinet/in.h>
7939#endif
7940#ifdef HAVE_ARPA_INET_H
7941# include <arpa/inet.h>
7942#endif
7943#ifdef HAVE_NETINET_IN_SYSTM_H
7944# include <netinet/in_systm.h>
7945#endif
6885 7946
6886done 7947"
7948if test "x$ac_cv_header_net_ethernet_h" = xyes
7949then :
7950 printf "%s\n" "#define HAVE_NET_ETHERNET_H 1" >>confdefs.h
6887 7951
7952fi
7953ac_fn_cxx_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
7954#include <sys/types.h>
7955#include <sys/socket.h>
7956#ifdef HAVE_NETINET_IN_H
7957# include <netinet/in.h>
7958#endif
7959#ifdef HAVE_ARPA_INET_H
7960# include <arpa/inet.h>
7961#endif
7962#ifdef HAVE_NETINET_IN_SYSTM_H
7963# include <netinet/in_systm.h>
7964#endif
6888 7965
7966"
7967if test "x$ac_cv_header_net_if_h" = xyes
7968then :
7969 printf "%s\n" "#define HAVE_NET_IF_H 1" >>confdefs.h
7970
7971fi
7972ac_fn_cxx_check_header_compile "$LINENO" "netinet/ip.h" "ac_cv_header_netinet_ip_h" "
7973#include <sys/types.h>
7974#include <sys/socket.h>
7975#ifdef HAVE_NETINET_IN_H
7976# include <netinet/in.h>
7977#endif
7978#ifdef HAVE_ARPA_INET_H
7979# include <arpa/inet.h>
7980#endif
7981#ifdef HAVE_NETINET_IN_SYSTM_H
7982# include <netinet/in_systm.h>
7983#endif
7984
7985"
7986if test "x$ac_cv_header_netinet_ip_h" = xyes
7987then :
7988 printf "%s\n" "#define HAVE_NETINET_IP_H 1" >>confdefs.h
7989
7990fi
7991ac_fn_cxx_check_header_compile "$LINENO" "netinet/tcp.h" "ac_cv_header_netinet_tcp_h" "
7992#include <sys/types.h>
7993#include <sys/socket.h>
7994#ifdef HAVE_NETINET_IN_H
7995# include <netinet/in.h>
7996#endif
7997#ifdef HAVE_ARPA_INET_H
7998# include <arpa/inet.h>
7999#endif
8000#ifdef HAVE_NETINET_IN_SYSTM_H
8001# include <netinet/in_systm.h>
8002#endif
8003
8004"
8005if test "x$ac_cv_header_netinet_tcp_h" = xyes
8006then :
8007 printf "%s\n" "#define HAVE_NETINET_TCP_H 1" >>confdefs.h
8008
8009fi
8010ac_fn_cxx_check_header_compile "$LINENO" "netinet/in_systm.h" "ac_cv_header_netinet_in_systm_h" "
8011#include <sys/types.h>
8012#include <sys/socket.h>
8013#ifdef HAVE_NETINET_IN_H
8014# include <netinet/in.h>
8015#endif
8016#ifdef HAVE_ARPA_INET_H
8017# include <arpa/inet.h>
8018#endif
8019#ifdef HAVE_NETINET_IN_SYSTM_H
8020# include <netinet/in_systm.h>
8021#endif
8022
8023"
8024if test "x$ac_cv_header_netinet_in_systm_h" = xyes
8025then :
8026 printf "%s\n" "#define HAVE_NETINET_IN_SYSTM_H 1" >>confdefs.h
8027
8028fi
8029
8030
6889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 8031{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6890$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 8032printf %s "checking for an ANSI C-conforming const... " >&6; }
6891if ${ac_cv_c_const+:} false; then : 8033if test ${ac_cv_c_const+y}
6892 $as_echo_n "(cached) " >&6 8034then :
6893else 8035 printf %s "(cached) " >&6
8036else $as_nop
6894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6895/* end confdefs.h. */ 8038/* end confdefs.h. */
6896 8039
6897int 8040int
6898main () 8041main (void)
6899{ 8042{
6900 8043
6901#ifndef __cplusplus 8044#ifndef __cplusplus
6902 /* Ultrix mips cc rejects this sort of thing. */ 8045 /* Ultrix mips cc rejects this sort of thing. */
6903 typedef int charset[2]; 8046 typedef int charset[2];
… …
6906 char const *const *pcpcc; 8049 char const *const *pcpcc;
6907 char **ppc; 8050 char **ppc;
6908 /* NEC SVR4.0.2 mips cc rejects this. */ 8051 /* NEC SVR4.0.2 mips cc rejects this. */
6909 struct point {int x, y;}; 8052 struct point {int x, y;};
6910 static struct point const zero = {0,0}; 8053 static struct point const zero = {0,0};
6911 /* AIX XL C 1.02.0.0 rejects this. 8054 /* IBM XL C 1.02.0.0 rejects this.
6912 It does not let you subtract one const X* pointer from another in 8055 It does not let you subtract one const X* pointer from another in
6913 an arm of an if-expression whose if-part is not a constant 8056 an arm of an if-expression whose if-part is not a constant
6914 expression */ 8057 expression */
6915 const char *g = "string"; 8058 const char *g = "string";
6916 pcpcc = &g + (g ? g-g : 0); 8059 pcpcc = &g + (g ? g-g : 0);
… …
6934 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 8077 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6935 typedef const int *iptr; 8078 typedef const int *iptr;
6936 iptr p = 0; 8079 iptr p = 0;
6937 ++p; 8080 ++p;
6938 } 8081 }
6939 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 8082 { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying
6940 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 8083 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6941 struct s { int j; const int *ap[3]; } bx; 8084 struct s { int j; const int *ap[3]; } bx;
6942 struct s *b = &bx; b->j = 5; 8085 struct s *b = &bx; b->j = 5;
6943 } 8086 }
6944 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 8087 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
… …
6950 8093
6951 ; 8094 ;
6952 return 0; 8095 return 0;
6953} 8096}
6954_ACEOF 8097_ACEOF
6955if ac_fn_cxx_try_compile "$LINENO"; then : 8098if ac_fn_cxx_try_compile "$LINENO"
8099then :
6956 ac_cv_c_const=yes 8100 ac_cv_c_const=yes
6957else 8101else $as_nop
6958 ac_cv_c_const=no 8102 ac_cv_c_const=no
6959fi 8103fi
6960rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8104rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6961fi 8105fi
6962{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 8106{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6963$as_echo "$ac_cv_c_const" >&6; } 8107printf "%s\n" "$ac_cv_c_const" >&6; }
6964if test $ac_cv_c_const = no; then 8108if test $ac_cv_c_const = no; then
6965 8109
6966$as_echo "#define const /**/" >>confdefs.h 8110printf "%s\n" "#define const /**/" >>confdefs.h
6967 8111
6968fi 8112fi
6969 8113
8114
6970ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 8115 ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
8116"
6971if test "x$ac_cv_type_pid_t" = xyes; then : 8117if test "x$ac_cv_type_pid_t" = xyes
8118then :
6972 8119
6973else 8120else $as_nop
6974 8121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6975cat >>confdefs.h <<_ACEOF
6976#define pid_t int
6977_ACEOF
6978
6979fi
6980
6981ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
6982if test "x$ac_cv_type_size_t" = xyes; then :
6983
6984else
6985
6986cat >>confdefs.h <<_ACEOF
6987#define size_t unsigned int
6988_ACEOF
6989
6990fi
6991
6992{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6993$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6994if ${ac_cv_header_time+:} false; then :
6995 $as_echo_n "(cached) " >&6
6996else
6997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6998/* end confdefs.h. */ 8122/* end confdefs.h. */
6999#include <sys/types.h> 8123
7000#include <sys/time.h> 8124 #if defined _WIN64 && !defined __CYGWIN__
7001#include <time.h> 8125 LLP64
8126 #endif
7002 8127
7003int 8128int
7004main () 8129main (void)
7005{ 8130{
7006if ((struct tm *) 0) 8131
7007return 0;
7008 ; 8132 ;
7009 return 0; 8133 return 0;
7010} 8134}
8135
7011_ACEOF 8136_ACEOF
7012if ac_fn_cxx_try_compile "$LINENO"; then : 8137if ac_fn_cxx_try_compile "$LINENO"
7013 ac_cv_header_time=yes 8138then :
7014else 8139 ac_pid_type='int'
7015 ac_cv_header_time=no 8140else $as_nop
8141 ac_pid_type='__int64'
7016fi 8142fi
7017rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8143rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7018fi
7019{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7020$as_echo "$ac_cv_header_time" >&6; }
7021if test $ac_cv_header_time = yes; then
7022 8144
7023$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 8145printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
7024 8146
7025fi
7026 8147
8148fi
8149
8150
8151ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
8152if test "x$ac_cv_type_size_t" = xyes
8153then :
8154
8155else $as_nop
8156
8157printf "%s\n" "#define size_t unsigned int" >>confdefs.h
8158
8159fi
8160
8161
8162
8163
7027{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 8164{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7028$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 8165printf %s "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7029if ${ac_cv_struct_tm+:} false; then : 8166if test ${ac_cv_struct_tm+y}
7030 $as_echo_n "(cached) " >&6 8167then :
7031else 8168 printf %s "(cached) " >&6
8169else $as_nop
7032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7033/* end confdefs.h. */ 8171/* end confdefs.h. */
7034#include <sys/types.h> 8172#include <sys/types.h>
7035#include <time.h> 8173#include <time.h>
7036 8174
7037int 8175int
7038main () 8176main (void)
7039{ 8177{
7040struct tm tm; 8178struct tm tm;
7041 int *p = &tm.tm_sec; 8179 int *p = &tm.tm_sec;
7042 return !p; 8180 return !p;
7043 ; 8181 ;
7044 return 0; 8182 return 0;
7045} 8183}
7046_ACEOF 8184_ACEOF
7047if ac_fn_cxx_try_compile "$LINENO"; then : 8185if ac_fn_cxx_try_compile "$LINENO"
8186then :
7048 ac_cv_struct_tm=time.h 8187 ac_cv_struct_tm=time.h
7049else 8188else $as_nop
7050 ac_cv_struct_tm=sys/time.h 8189 ac_cv_struct_tm=sys/time.h
7051fi 8190fi
7052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8191rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7053fi 8192fi
7054{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 8193{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7055$as_echo "$ac_cv_struct_tm" >&6; } 8194printf "%s\n" "$ac_cv_struct_tm" >&6; }
7056if test $ac_cv_struct_tm = sys/time.h; then 8195if test $ac_cv_struct_tm = sys/time.h; then
7057 8196
7058$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 8197printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h
7059 8198
7060fi 8199fi
7061 8200
7062 8201
7063{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5 8202{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7064$as_echo_n "checking for socklen_t... " >&6; } 8203printf %s "checking for socklen_t... " >&6; }
7065if ${ac_cv_type_socklen_t+:} false; then : 8204if test ${ac_cv_type_socklen_t+y}
7066 $as_echo_n "(cached) " >&6 8205then :
7067else 8206 printf %s "(cached) " >&6
8207else $as_nop
7068 8208
7069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7070/* end confdefs.h. */ 8210/* end confdefs.h. */
7071#include <sys/types.h> 8211#include <sys/types.h>
7072 #include <sys/socket.h> 8212 #include <sys/socket.h>
7073int 8213int
7074main () 8214main (void)
7075{ 8215{
7076socklen_t len = 42; return len; 8216socklen_t len = 42; return len;
7077 ; 8217 ;
7078 return 0; 8218 return 0;
7079} 8219}
7080_ACEOF 8220_ACEOF
7081if ac_fn_cxx_try_compile "$LINENO"; then : 8221if ac_fn_cxx_try_compile "$LINENO"
8222then :
7082 ac_cv_type_socklen_t=yes 8223 ac_cv_type_socklen_t=yes
7083else 8224else $as_nop
7084 ac_cv_type_socklen_t=no 8225 ac_cv_type_socklen_t=no
7085fi 8226fi
7086rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8227rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7087 8228
7088fi 8229fi
7089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5 8230{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7090$as_echo "$ac_cv_type_socklen_t" >&6; } 8231printf "%s\n" "$ac_cv_type_socklen_t" >&6; }
7091if test $ac_cv_type_socklen_t = yes; then 8232if test $ac_cv_type_socklen_t = yes; then
7092 8233
7093$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 8234printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7094 8235
7095fi 8236fi
7096 8237
7097{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5 8238{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7098$as_echo_n "checking for struct addrinfo... " >&6; } 8239printf %s "checking for struct addrinfo... " >&6; }
7099if ${ac_cv_struct_addrinfo+:} false; then : 8240if test ${ac_cv_struct_addrinfo+y}
7100 $as_echo_n "(cached) " >&6 8241then :
7101else 8242 printf %s "(cached) " >&6
8243else $as_nop
7102 8244
7103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7104/* end confdefs.h. */ 8246/* end confdefs.h. */
7105#include <sys/types.h> 8247#include <sys/types.h>
7106 #include <sys/socket.h> 8248 #include <sys/socket.h>
7107 #include <netdb.h> 8249 #include <netdb.h>
7108int 8250int
7109main () 8251main (void)
7110{ 8252{
7111struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family; 8253struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7112 ; 8254 ;
7113 return 0; 8255 return 0;
7114} 8256}
7115_ACEOF 8257_ACEOF
7116if ac_fn_cxx_try_compile "$LINENO"; then : 8258if ac_fn_cxx_try_compile "$LINENO"
8259then :
7117 ac_cv_struct_addrinfo=yes 8260 ac_cv_struct_addrinfo=yes
7118else 8261else $as_nop
7119 ac_cv_struct_addrinfo=no 8262 ac_cv_struct_addrinfo=no
7120fi 8263fi
7121rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8264rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7122 8265
7123fi 8266fi
7124{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5 8267{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7125$as_echo "$ac_cv_struct_addrinfo" >&6; } 8268printf "%s\n" "$ac_cv_struct_addrinfo" >&6; }
7126if test $ac_cv_struct_addrinfo = yes; then 8269if test $ac_cv_struct_addrinfo = yes; then
7127 8270
7128$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h 8271printf "%s\n" "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7129 8272
7130fi 8273fi
7131
7132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7133$as_echo_n "checking return type of signal handlers... " >&6; }
7134if ${ac_cv_type_signal+:} false; then :
7135 $as_echo_n "(cached) " >&6
7136else
7137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7138/* end confdefs.h. */
7139#include <sys/types.h>
7140#include <signal.h>
7141
7142int
7143main ()
7144{
7145return *(signal (0, 0)) (0) == 1;
7146 ;
7147 return 0;
7148}
7149_ACEOF
7150if ac_fn_cxx_try_compile "$LINENO"; then :
7151 ac_cv_type_signal=int
7152else
7153 ac_cv_type_signal=void
7154fi
7155rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7156fi
7157{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7158$as_echo "$ac_cv_type_signal" >&6; }
7159
7160cat >>confdefs.h <<_ACEOF
7161#define RETSIGTYPE $ac_cv_type_signal
7162_ACEOF
7163
7164
7165 8274
7166ac_ext=c 8275ac_ext=c
7167ac_cpp='$CPP $CPPFLAGS' 8276ac_cpp='$CPP $CPPFLAGS'
7168ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8277ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7169ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8278ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7170ac_compiler_gnu=$ac_cv_c_compiler_gnu 8279ac_compiler_gnu=$ac_cv_c_compiler_gnu
7171 8280
7172 8281
7173{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 8282ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
7174$as_echo_n "checking for ANSI C header files... " >&6; } 8283if test "x$ac_cv_func_asprintf" = xyes
7175if ${ac_cv_header_stdc+:} false; then : 8284then :
7176 $as_echo_n "(cached) " >&6 8285 printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h
7177else
7178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7179/* end confdefs.h. */
7180#include <stdlib.h>
7181#include <stdarg.h>
7182#include <string.h>
7183#include <float.h>
7184 8286
7185int
7186main ()
7187{
7188
7189 ;
7190 return 0;
7191}
7192_ACEOF
7193if ac_fn_c_try_compile "$LINENO"; then :
7194 ac_cv_header_stdc=yes
7195else
7196 ac_cv_header_stdc=no
7197fi 8287fi
7198rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8288ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon"
8289if test "x$ac_cv_func_daemon" = xyes
8290then :
8291 printf "%s\n" "#define HAVE_DAEMON 1" >>confdefs.h
7199 8292
7200if test $ac_cv_header_stdc = yes; then
7201 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7203/* end confdefs.h. */
7204#include <string.h>
7205
7206_ACEOF
7207if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7208 $EGREP "memchr" >/dev/null 2>&1; then :
7209
7210else
7211 ac_cv_header_stdc=no
7212fi 8293fi
7213rm -f conftest* 8294ac_fn_c_check_func "$LINENO" "get_current_dir_name" "ac_cv_func_get_current_dir_name"
8295if test "x$ac_cv_func_get_current_dir_name" = xyes
8296then :
8297 printf "%s\n" "#define HAVE_GET_CURRENT_DIR_NAME 1" >>confdefs.h
7214 8298
7215fi 8299fi
8300ac_fn_c_check_func "$LINENO" "putenv" "ac_cv_func_putenv"
8301if test "x$ac_cv_func_putenv" = xyes
8302then :
8303 printf "%s\n" "#define HAVE_PUTENV 1" >>confdefs.h
7216 8304
7217if test $ac_cv_header_stdc = yes; then
7218 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7220/* end confdefs.h. */
7221#include <stdlib.h>
7222
7223_ACEOF
7224if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7225 $EGREP "free" >/dev/null 2>&1; then :
7226
7227else
7228 ac_cv_header_stdc=no
7229fi 8305fi
7230rm -f conftest* 8306ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
8307if test "x$ac_cv_func_select" = xyes
8308then :
8309 printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
7231 8310
7232fi 8311fi
8312ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
8313if test "x$ac_cv_func_strerror" = xyes
8314then :
8315 printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h
7233 8316
7234if test $ac_cv_header_stdc = yes; then
7235 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7236 if test "$cross_compiling" = yes; then :
7237 :
7238else
7239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7240/* end confdefs.h. */
7241#include <ctype.h>
7242#include <stdlib.h>
7243#if ((' ' & 0x0FF) == 0x020)
7244# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7245# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7246#else
7247# define ISLOWER(c) \
7248 (('a' <= (c) && (c) <= 'i') \
7249 || ('j' <= (c) && (c) <= 'r') \
7250 || ('s' <= (c) && (c) <= 'z'))
7251# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7252#endif
7253
7254#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7255int
7256main ()
7257{
7258 int i;
7259 for (i = 0; i < 256; i++)
7260 if (XOR (islower (i), ISLOWER (i))
7261 || toupper (i) != TOUPPER (i))
7262 return 2;
7263 return 0;
7264}
7265_ACEOF
7266if ac_fn_c_try_run "$LINENO"; then :
7267
7268else
7269 ac_cv_header_stdc=no
7270fi 8317fi
7271rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8318ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
7272 conftest.$ac_objext conftest.beam conftest.$ac_ext 8319if test "x$ac_cv_func_strsignal" = xyes
7273fi 8320then :
8321 printf "%s\n" "#define HAVE_STRSIGNAL 1" >>confdefs.h
7274 8322
7275fi 8323fi
7276fi 8324ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol"
7277{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 8325if test "x$ac_cv_func_strtol" = xyes
7278$as_echo "$ac_cv_header_stdc" >&6; } 8326then :
7279if test $ac_cv_header_stdc = yes; then 8327 printf "%s\n" "#define HAVE_STRTOL 1" >>confdefs.h
7280 8328
7281$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7282
7283fi 8329fi
8330ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8331if test "x$ac_cv_func_unsetenv" = xyes
8332then :
8333 printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
7284 8334
7285
7286for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7287do :
7288 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7289ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7290if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7291 cat >>confdefs.h <<_ACEOF
7292#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7293_ACEOF
7294
7295fi 8335fi
7296done 8336ac_fn_c_check_func "$LINENO" "mlockall" "ac_cv_func_mlockall"
8337if test "x$ac_cv_func_mlockall" = xyes
8338then :
8339 printf "%s\n" "#define HAVE_MLOCKALL 1" >>confdefs.h
8340
8341fi
7297 8342
7298 8343
7299# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 8344# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7300# for constant arguments. Useless! 8345# for constant arguments. Useless!
7301{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 8346{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
7302$as_echo_n "checking for working alloca.h... " >&6; } 8347printf %s "checking for working alloca.h... " >&6; }
7303if ${ac_cv_working_alloca_h+:} false; then : 8348if test ${ac_cv_working_alloca_h+y}
7304 $as_echo_n "(cached) " >&6 8349then :
7305else 8350 printf %s "(cached) " >&6
8351else $as_nop
7306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7307/* end confdefs.h. */ 8353/* end confdefs.h. */
7308#include <alloca.h> 8354#include <alloca.h>
7309int 8355int
7310main () 8356main (void)
7311{ 8357{
7312char *p = (char *) alloca (2 * sizeof (int)); 8358char *p = (char *) alloca (2 * sizeof (int));
7313 if (p) return 0; 8359 if (p) return 0;
7314 ; 8360 ;
7315 return 0; 8361 return 0;
7316} 8362}
7317_ACEOF 8363_ACEOF
7318if ac_fn_c_try_link "$LINENO"; then : 8364if ac_fn_c_try_link "$LINENO"
8365then :
7319 ac_cv_working_alloca_h=yes 8366 ac_cv_working_alloca_h=yes
7320else 8367else $as_nop
7321 ac_cv_working_alloca_h=no 8368 ac_cv_working_alloca_h=no
7322fi 8369fi
7323rm -f core conftest.err conftest.$ac_objext \ 8370rm -f core conftest.err conftest.$ac_objext conftest.beam \
7324 conftest$ac_exeext conftest.$ac_ext 8371 conftest$ac_exeext conftest.$ac_ext
7325fi 8372fi
7326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 8373{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
7327$as_echo "$ac_cv_working_alloca_h" >&6; } 8374printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
7328if test $ac_cv_working_alloca_h = yes; then 8375if test $ac_cv_working_alloca_h = yes; then
7329 8376
7330$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 8377printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
7331 8378
7332fi 8379fi
7333 8380
7334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 8381{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
7335$as_echo_n "checking for alloca... " >&6; } 8382printf %s "checking for alloca... " >&6; }
7336if ${ac_cv_func_alloca_works+:} false; then : 8383if test ${ac_cv_func_alloca_works+y}
7337 $as_echo_n "(cached) " >&6 8384then :
8385 printf %s "(cached) " >&6
8386else $as_nop
8387 if test $ac_cv_working_alloca_h = yes; then
8388 ac_cv_func_alloca_works=yes
7338else 8389else
7339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7340/* end confdefs.h. */ 8391/* end confdefs.h. */
8392#include <stdlib.h>
8393#include <stddef.h>
8394#ifndef alloca
7341#ifdef __GNUC__ 8395# ifdef __GNUC__
7342# define alloca __builtin_alloca 8396# define alloca __builtin_alloca
7343#else
7344# ifdef _MSC_VER 8397# elif defined _MSC_VER
7345# include <malloc.h> 8398# include <malloc.h>
7346# define alloca _alloca 8399# define alloca _alloca
7347# else 8400# else
7348# ifdef HAVE_ALLOCA_H 8401# ifdef __cplusplus
7349# include <alloca.h> 8402extern "C"
7350# else 8403# endif
7351# ifdef _AIX
7352 #pragma alloca
7353# else
7354# ifndef alloca /* predefined by HP cc +Olibcalls */
7355void *alloca (size_t); 8404void *alloca (size_t);
7356# endif
7357# endif
7358# endif
7359# endif 8405# endif
7360#endif 8406#endif
7361 8407
7362int 8408int
7363main () 8409main (void)
7364{ 8410{
7365char *p = (char *) alloca (1); 8411char *p = (char *) alloca (1);
7366 if (p) return 0; 8412 if (p) return 0;
7367 ; 8413 ;
7368 return 0; 8414 return 0;
7369} 8415}
7370_ACEOF 8416_ACEOF
7371if ac_fn_c_try_link "$LINENO"; then : 8417if ac_fn_c_try_link "$LINENO"
8418then :
7372 ac_cv_func_alloca_works=yes 8419 ac_cv_func_alloca_works=yes
7373else 8420else $as_nop
7374 ac_cv_func_alloca_works=no 8421 ac_cv_func_alloca_works=no
7375fi 8422fi
7376rm -f core conftest.err conftest.$ac_objext \ 8423rm -f core conftest.err conftest.$ac_objext conftest.beam \
7377 conftest$ac_exeext conftest.$ac_ext 8424 conftest$ac_exeext conftest.$ac_ext
7378fi 8425fi
7379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 8426{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
7380$as_echo "$ac_cv_func_alloca_works" >&6; } 8427printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
8428fi
7381 8429
7382if test $ac_cv_func_alloca_works = yes; then 8430if test $ac_cv_func_alloca_works = yes; then
7383 8431
7384$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 8432printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
7385 8433
7386else 8434else
7387 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 8435 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7388# that cause trouble. Some versions do not even contain alloca or 8436# that cause trouble. Some versions do not even contain alloca or
7389# contain a buggy version. If you still want to use their alloca, 8437# contain a buggy version. If you still want to use their alloca,
7390# use ar to extract alloca.o from them instead of compiling alloca.c. 8438# use ar to extract alloca.o from them instead of compiling alloca.c.
7391 8439
7392ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 8440ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7393 8441
7394$as_echo "#define C_ALLOCA 1" >>confdefs.h 8442printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
7395 8443
7396 8444
7397{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
7398$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
7399if ${ac_cv_os_cray+:} false; then :
7400 $as_echo_n "(cached) " >&6
7401else
7402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7403/* end confdefs.h. */
7404#if defined CRAY && ! defined CRAY2
7405webecray
7406#else
7407wenotbecray
7408#endif
7409
7410_ACEOF
7411if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7412 $EGREP "webecray" >/dev/null 2>&1; then :
7413 ac_cv_os_cray=yes
7414else
7415 ac_cv_os_cray=no
7416fi
7417rm -f conftest*
7418
7419fi
7420{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
7421$as_echo "$ac_cv_os_cray" >&6; }
7422if test $ac_cv_os_cray = yes; then
7423 for ac_func in _getb67 GETB67 getb67; do
7424 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7425ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7426if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7427
7428cat >>confdefs.h <<_ACEOF
7429#define CRAY_STACKSEG_END $ac_func
7430_ACEOF
7431
7432 break
7433fi
7434
7435 done
7436fi
7437
7438{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 8445{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
7439$as_echo_n "checking stack direction for C alloca... " >&6; } 8446printf %s "checking stack direction for C alloca... " >&6; }
7440if ${ac_cv_c_stack_direction+:} false; then : 8447if test ${ac_cv_c_stack_direction+y}
7441 $as_echo_n "(cached) " >&6 8448then :
7442else 8449 printf %s "(cached) " >&6
8450else $as_nop
7443 if test "$cross_compiling" = yes; then : 8451 if test "$cross_compiling" = yes
8452then :
7444 ac_cv_c_stack_direction=0 8453 ac_cv_c_stack_direction=0
7445else 8454else $as_nop
7446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7447/* end confdefs.h. */ 8456/* end confdefs.h. */
7448$ac_includes_default 8457$ac_includes_default
7449int 8458int
7450find_stack_direction (int *addr, int depth) 8459find_stack_direction (int *addr, int depth)
… …
7461main (int argc, char **argv) 8470main (int argc, char **argv)
7462{ 8471{
7463 return find_stack_direction (0, argc + !argv + 20) < 0; 8472 return find_stack_direction (0, argc + !argv + 20) < 0;
7464} 8473}
7465_ACEOF 8474_ACEOF
7466if ac_fn_c_try_run "$LINENO"; then : 8475if ac_fn_c_try_run "$LINENO"
8476then :
7467 ac_cv_c_stack_direction=1 8477 ac_cv_c_stack_direction=1
7468else 8478else $as_nop
7469 ac_cv_c_stack_direction=-1 8479 ac_cv_c_stack_direction=-1
7470fi 8480fi
7471rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8481rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7472 conftest.$ac_objext conftest.beam conftest.$ac_ext 8482 conftest.$ac_objext conftest.beam conftest.$ac_ext
7473fi 8483fi
7474 8484
7475fi 8485fi
7476{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 8486{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
7477$as_echo "$ac_cv_c_stack_direction" >&6; } 8487printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
7478cat >>confdefs.h <<_ACEOF
7479#define STACK_DIRECTION $ac_cv_c_stack_direction 8488printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
7480_ACEOF
7481 8489
7482 8490
7483fi 8491fi
7484 8492
7485 8493
7486 8494
7487ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket" 8495ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
7488if test "x$ac_cv_func_socket" = xyes; then : 8496if test "x$ac_cv_func_socket" = xyes
8497then :
7489 8498
7490else 8499else $as_nop
7491 8500
7492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5 8501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7493$as_echo_n "checking for connect in -lsocket... " >&6; } 8502printf %s "checking for connect in -lsocket... " >&6; }
7494if ${ac_cv_lib_socket_connect+:} false; then : 8503if test ${ac_cv_lib_socket_connect+y}
7495 $as_echo_n "(cached) " >&6 8504then :
7496else 8505 printf %s "(cached) " >&6
8506else $as_nop
7497 ac_check_lib_save_LIBS=$LIBS 8507 ac_check_lib_save_LIBS=$LIBS
7498LIBS="-lsocket $LIBS" 8508LIBS="-lsocket $LIBS"
7499cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8509cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7500/* end confdefs.h. */ 8510/* end confdefs.h. */
7501 8511
7502/* Override any GCC internal prototype to avoid an error. 8512/* Override any GCC internal prototype to avoid an error.
7503 Use char because int might match the return type of a GCC 8513 Use char because int might match the return type of a GCC
7504 builtin and then its argument prototype would still apply. */ 8514 builtin and then its argument prototype would still apply. */
7505#ifdef __cplusplus
7506extern "C"
7507#endif
7508char connect (); 8515char connect ();
7509int 8516int
7510main () 8517main (void)
7511{ 8518{
7512return connect (); 8519return connect ();
7513 ; 8520 ;
7514 return 0; 8521 return 0;
7515} 8522}
7516_ACEOF 8523_ACEOF
7517if ac_fn_c_try_link "$LINENO"; then : 8524if ac_fn_c_try_link "$LINENO"
8525then :
7518 ac_cv_lib_socket_connect=yes 8526 ac_cv_lib_socket_connect=yes
7519else 8527else $as_nop
7520 ac_cv_lib_socket_connect=no 8528 ac_cv_lib_socket_connect=no
7521fi 8529fi
7522rm -f core conftest.err conftest.$ac_objext \ 8530rm -f core conftest.err conftest.$ac_objext conftest.beam \
7523 conftest$ac_exeext conftest.$ac_ext 8531 conftest$ac_exeext conftest.$ac_ext
7524LIBS=$ac_check_lib_save_LIBS 8532LIBS=$ac_check_lib_save_LIBS
7525fi 8533fi
7526{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5 8534{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7527$as_echo "$ac_cv_lib_socket_connect" >&6; } 8535printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
7528if test "x$ac_cv_lib_socket_connect" = xyes; then : 8536if test "x$ac_cv_lib_socket_connect" = xyes
7529 cat >>confdefs.h <<_ACEOF 8537then :
7530#define HAVE_LIBSOCKET 1 8538 printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h
7531_ACEOF
7532 8539
7533 LIBS="-lsocket $LIBS" 8540 LIBS="-lsocket $LIBS"
7534 8541
7535fi 8542fi
7536 8543
7537 8544
7538fi 8545fi
7539 8546
7540ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 8547ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
7541if test "x$ac_cv_func_gethostbyname" = xyes; then : 8548if test "x$ac_cv_func_gethostbyname" = xyes
8549then :
7542 8550
7543else 8551else $as_nop
7544 8552
7545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 8553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7546$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 8554printf %s "checking for gethostbyname in -lnsl... " >&6; }
7547if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 8555if test ${ac_cv_lib_nsl_gethostbyname+y}
7548 $as_echo_n "(cached) " >&6 8556then :
7549else 8557 printf %s "(cached) " >&6
8558else $as_nop
7550 ac_check_lib_save_LIBS=$LIBS 8559 ac_check_lib_save_LIBS=$LIBS
7551LIBS="-lnsl $LIBS" 8560LIBS="-lnsl $LIBS"
7552cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8561cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7553/* end confdefs.h. */ 8562/* end confdefs.h. */
7554 8563
7555/* Override any GCC internal prototype to avoid an error. 8564/* Override any GCC internal prototype to avoid an error.
7556 Use char because int might match the return type of a GCC 8565 Use char because int might match the return type of a GCC
7557 builtin and then its argument prototype would still apply. */ 8566 builtin and then its argument prototype would still apply. */
7558#ifdef __cplusplus
7559extern "C"
7560#endif
7561char gethostbyname (); 8567char gethostbyname ();
7562int 8568int
7563main () 8569main (void)
7564{ 8570{
7565return gethostbyname (); 8571return gethostbyname ();
7566 ; 8572 ;
7567 return 0; 8573 return 0;
7568} 8574}
7569_ACEOF 8575_ACEOF
7570if ac_fn_c_try_link "$LINENO"; then : 8576if ac_fn_c_try_link "$LINENO"
8577then :
7571 ac_cv_lib_nsl_gethostbyname=yes 8578 ac_cv_lib_nsl_gethostbyname=yes
7572else 8579else $as_nop
7573 ac_cv_lib_nsl_gethostbyname=no 8580 ac_cv_lib_nsl_gethostbyname=no
7574fi 8581fi
7575rm -f core conftest.err conftest.$ac_objext \ 8582rm -f core conftest.err conftest.$ac_objext conftest.beam \
7576 conftest$ac_exeext conftest.$ac_ext 8583 conftest$ac_exeext conftest.$ac_ext
7577LIBS=$ac_check_lib_save_LIBS 8584LIBS=$ac_check_lib_save_LIBS
7578fi 8585fi
7579{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 8586{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7580$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 8587printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
7581if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 8588if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
7582 cat >>confdefs.h <<_ACEOF 8589then :
7583#define HAVE_LIBNSL 1 8590 printf "%s\n" "#define HAVE_LIBNSL 1" >>confdefs.h
7584_ACEOF
7585 8591
7586 LIBS="-lnsl $LIBS" 8592 LIBS="-lnsl $LIBS"
7587 8593
7588fi 8594fi
7589 8595
7590 8596
7591fi 8597fi
7592 8598
7593 8599
7594 8600
7595for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h 8601ac_fn_c_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
7596do : 8602if test "x$ac_cv_header_sys_inotify_h" = xyes
7597 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 8603then :
7598ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 8604 printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
7599if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7600 cat >>confdefs.h <<_ACEOF
7601#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7602_ACEOF
7603 8605
7604fi 8606fi
8607ac_fn_c_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
8608if test "x$ac_cv_header_sys_epoll_h" = xyes
8609then :
8610 printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
7605 8611
7606done
7607
7608
7609for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
7610do :
7611 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7612ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7613if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7614 cat >>confdefs.h <<_ACEOF
7615#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7616_ACEOF
7617
7618fi 8612fi
7619done 8613ac_fn_c_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
8614if test "x$ac_cv_header_sys_event_h" = xyes
8615then :
8616 printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
7620 8617
8618fi
8619ac_fn_c_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
8620if test "x$ac_cv_header_port_h" = xyes
8621then :
8622 printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
7621 8623
8624fi
8625ac_fn_c_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
8626if test "x$ac_cv_header_poll_h" = xyes
8627then :
8628 printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
8629
8630fi
8631ac_fn_c_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
8632if test "x$ac_cv_header_sys_timerfd_h" = xyes
8633then :
8634 printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
8635
8636fi
8637
8638ac_fn_c_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
8639if test "x$ac_cv_header_sys_select_h" = xyes
8640then :
8641 printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
8642
8643fi
8644ac_fn_c_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
8645if test "x$ac_cv_header_sys_eventfd_h" = xyes
8646then :
8647 printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
8648
8649fi
8650ac_fn_c_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
8651if test "x$ac_cv_header_sys_signalfd_h" = xyes
8652then :
8653 printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
8654
8655fi
8656ac_fn_c_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
8657if test "x$ac_cv_header_linux_aio_abi_h" = xyes
8658then :
8659 printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
8660
8661fi
8662ac_fn_c_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
8663if test "x$ac_cv_header_linux_fs_h" = xyes
8664then :
8665 printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
8666
8667fi
8668
8669
8670ac_fn_c_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
8671if test "x$ac_cv_func_inotify_init" = xyes
8672then :
8673 printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
8674
8675fi
8676ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
8677if test "x$ac_cv_func_epoll_ctl" = xyes
8678then :
8679 printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
8680
8681fi
8682ac_fn_c_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
8683if test "x$ac_cv_func_kqueue" = xyes
8684then :
8685 printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
8686
8687fi
8688ac_fn_c_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
8689if test "x$ac_cv_func_port_create" = xyes
8690then :
8691 printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
8692
8693fi
8694ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
8695if test "x$ac_cv_func_poll" = xyes
8696then :
8697 printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
8698
8699fi
8700ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
8701if test "x$ac_cv_func_select" = xyes
8702then :
8703 printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
8704
8705fi
8706ac_fn_c_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
8707if test "x$ac_cv_func_eventfd" = xyes
8708then :
8709 printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
8710
8711fi
8712ac_fn_c_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
8713if test "x$ac_cv_func_signalfd" = xyes
8714then :
8715 printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
8716
8717fi
8718
8719
8720
7622for ac_func in clock_gettime 8721 for ac_func in clock_gettime
7623do : 8722do :
7624 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 8723 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7625if test "x$ac_cv_func_clock_gettime" = xyes; then : 8724if test "x$ac_cv_func_clock_gettime" = xyes
7626 cat >>confdefs.h <<_ACEOF 8725then :
7627#define HAVE_CLOCK_GETTIME 1 8726 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7628_ACEOF
7629 8727
7630else 8728else $as_nop
7631 8729
7632 if test $(uname) = Linux; then 8730 if test $(uname) = Linux; then
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5 8731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
7634$as_echo_n "checking for clock_gettime syscall... " >&6; } 8732printf %s "checking for clock_gettime syscall... " >&6; }
7635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7636/* end confdefs.h. */ 8734/* end confdefs.h. */
7637#include <unistd.h> 8735#include <unistd.h>
7638 #include <sys/syscall.h> 8736 #include <sys/syscall.h>
7639 #include <time.h> 8737 #include <time.h>
7640int 8738int
7641main () 8739main (void)
7642{ 8740{
7643struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts) 8741struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
7644 ; 8742 ;
7645 return 0; 8743 return 0;
7646} 8744}
7647_ACEOF 8745_ACEOF
7648if ac_fn_c_try_link "$LINENO"; then : 8746if ac_fn_c_try_link "$LINENO"
8747then :
7649 ac_have_clock_syscall=1 8748 ac_have_clock_syscall=1
7650 8749
7651$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h 8750printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
7652 8751
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 8752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7654$as_echo "yes" >&6; } 8753printf "%s\n" "yes" >&6; }
7655else 8754else $as_nop
7656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7657$as_echo "no" >&6; } 8756printf "%s\n" "no" >&6; }
7658fi 8757fi
7659rm -f core conftest.err conftest.$ac_objext \ 8758rm -f core conftest.err conftest.$ac_objext conftest.beam \
7660 conftest$ac_exeext conftest.$ac_ext 8759 conftest$ac_exeext conftest.$ac_ext
7661 fi 8760 fi
7662 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then 8761 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
7663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 8762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
7664$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 8763printf %s "checking for clock_gettime in -lrt... " >&6; }
7665if ${ac_cv_lib_rt_clock_gettime+:} false; then : 8764if test ${ac_cv_lib_rt_clock_gettime+y}
7666 $as_echo_n "(cached) " >&6 8765then :
7667else 8766 printf %s "(cached) " >&6
8767else $as_nop
7668 ac_check_lib_save_LIBS=$LIBS 8768 ac_check_lib_save_LIBS=$LIBS
7669LIBS="-lrt $LIBS" 8769LIBS="-lrt $LIBS"
7670cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8770cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7671/* end confdefs.h. */ 8771/* end confdefs.h. */
7672 8772
7673/* Override any GCC internal prototype to avoid an error. 8773/* Override any GCC internal prototype to avoid an error.
7674 Use char because int might match the return type of a GCC 8774 Use char because int might match the return type of a GCC
7675 builtin and then its argument prototype would still apply. */ 8775 builtin and then its argument prototype would still apply. */
7676#ifdef __cplusplus
7677extern "C"
7678#endif
7679char clock_gettime (); 8776char clock_gettime ();
7680int 8777int
7681main () 8778main (void)
7682{ 8779{
7683return clock_gettime (); 8780return clock_gettime ();
7684 ; 8781 ;
7685 return 0; 8782 return 0;
7686} 8783}
7687_ACEOF 8784_ACEOF
7688if ac_fn_c_try_link "$LINENO"; then : 8785if ac_fn_c_try_link "$LINENO"
8786then :
7689 ac_cv_lib_rt_clock_gettime=yes 8787 ac_cv_lib_rt_clock_gettime=yes
7690else 8788else $as_nop
7691 ac_cv_lib_rt_clock_gettime=no 8789 ac_cv_lib_rt_clock_gettime=no
7692fi 8790fi
7693rm -f core conftest.err conftest.$ac_objext \ 8791rm -f core conftest.err conftest.$ac_objext conftest.beam \
7694 conftest$ac_exeext conftest.$ac_ext 8792 conftest$ac_exeext conftest.$ac_ext
7695LIBS=$ac_check_lib_save_LIBS 8793LIBS=$ac_check_lib_save_LIBS
7696fi 8794fi
7697{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 8795{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
7698$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 8796printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
7699if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 8797if test "x$ac_cv_lib_rt_clock_gettime" = xyes
7700 cat >>confdefs.h <<_ACEOF 8798then :
7701#define HAVE_LIBRT 1 8799 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7702_ACEOF
7703 8800
7704 LIBS="-lrt $LIBS" 8801 LIBS="-lrt $LIBS"
7705 8802
7706fi 8803fi
7707 8804
7708 unset ac_cv_func_clock_gettime 8805 unset ac_cv_func_clock_gettime
7709 for ac_func in clock_gettime
7710do :
7711 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 8806 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7712if test "x$ac_cv_func_clock_gettime" = xyes; then : 8807if test "x$ac_cv_func_clock_gettime" = xyes
7713 cat >>confdefs.h <<_ACEOF 8808then :
7714#define HAVE_CLOCK_GETTIME 1 8809 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7715_ACEOF
7716 8810
7717fi 8811fi
8812
8813 fi
8814
8815fi
8816
7718done 8817done
7719 8818
7720 fi
7721 8819
7722fi
7723done
7724
7725
7726for ac_func in nanosleep 8820 for ac_func in nanosleep
7727do : 8821do :
7728 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 8822 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7729if test "x$ac_cv_func_nanosleep" = xyes; then : 8823if test "x$ac_cv_func_nanosleep" = xyes
7730 cat >>confdefs.h <<_ACEOF 8824then :
7731#define HAVE_NANOSLEEP 1 8825 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7732_ACEOF
7733 8826
7734else 8827else $as_nop
7735 8828
7736 if test -z "$LIBEV_M4_AVOID_LIBRT"; then 8829 if test -z "$LIBEV_M4_AVOID_LIBRT"; then
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 8830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7738$as_echo_n "checking for nanosleep in -lrt... " >&6; } 8831printf %s "checking for nanosleep in -lrt... " >&6; }
7739if ${ac_cv_lib_rt_nanosleep+:} false; then : 8832if test ${ac_cv_lib_rt_nanosleep+y}
7740 $as_echo_n "(cached) " >&6 8833then :
7741else 8834 printf %s "(cached) " >&6
8835else $as_nop
7742 ac_check_lib_save_LIBS=$LIBS 8836 ac_check_lib_save_LIBS=$LIBS
7743LIBS="-lrt $LIBS" 8837LIBS="-lrt $LIBS"
7744cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8838cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7745/* end confdefs.h. */ 8839/* end confdefs.h. */
7746 8840
7747/* Override any GCC internal prototype to avoid an error. 8841/* Override any GCC internal prototype to avoid an error.
7748 Use char because int might match the return type of a GCC 8842 Use char because int might match the return type of a GCC
7749 builtin and then its argument prototype would still apply. */ 8843 builtin and then its argument prototype would still apply. */
7750#ifdef __cplusplus
7751extern "C"
7752#endif
7753char nanosleep (); 8844char nanosleep ();
7754int 8845int
7755main () 8846main (void)
7756{ 8847{
7757return nanosleep (); 8848return nanosleep ();
7758 ; 8849 ;
7759 return 0; 8850 return 0;
7760} 8851}
7761_ACEOF 8852_ACEOF
7762if ac_fn_c_try_link "$LINENO"; then : 8853if ac_fn_c_try_link "$LINENO"
8854then :
7763 ac_cv_lib_rt_nanosleep=yes 8855 ac_cv_lib_rt_nanosleep=yes
7764else 8856else $as_nop
7765 ac_cv_lib_rt_nanosleep=no 8857 ac_cv_lib_rt_nanosleep=no
7766fi 8858fi
7767rm -f core conftest.err conftest.$ac_objext \ 8859rm -f core conftest.err conftest.$ac_objext conftest.beam \
7768 conftest$ac_exeext conftest.$ac_ext 8860 conftest$ac_exeext conftest.$ac_ext
7769LIBS=$ac_check_lib_save_LIBS 8861LIBS=$ac_check_lib_save_LIBS
7770fi 8862fi
7771{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 8863{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7772$as_echo "$ac_cv_lib_rt_nanosleep" >&6; } 8864printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
7773if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : 8865if test "x$ac_cv_lib_rt_nanosleep" = xyes
7774 cat >>confdefs.h <<_ACEOF 8866then :
7775#define HAVE_LIBRT 1 8867 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7776_ACEOF
7777 8868
7778 LIBS="-lrt $LIBS" 8869 LIBS="-lrt $LIBS"
7779 8870
7780fi 8871fi
7781 8872
7782 unset ac_cv_func_nanosleep 8873 unset ac_cv_func_nanosleep
7783 for ac_func in nanosleep
7784do :
7785 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 8874 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7786if test "x$ac_cv_func_nanosleep" = xyes; then : 8875if test "x$ac_cv_func_nanosleep" = xyes
7787 cat >>confdefs.h <<_ACEOF 8876then :
7788#define HAVE_NANOSLEEP 1 8877 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7789_ACEOF
7790 8878
7791fi 8879fi
8880
8881 fi
8882
8883fi
8884
7792done 8885done
7793 8886
7794 fi 8887ac_fn_c_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
8888"
8889if test "x$ac_cv_type___kernel_rwf_t" = xyes
8890then :
7795 8891
8892
8893printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
8894
8895
7796fi 8896fi
7797done
7798 8897
7799 8898
7800if test -z "$LIBEV_M4_AVOID_LIBM"; then 8899if test -z "$LIBEV_M4_AVOID_LIBM"; then
7801 LIBM=m 8900 LIBM=m
7802fi 8901fi
7803{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5 8902{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
7804$as_echo_n "checking for library containing floor... " >&6; } 8903printf %s "checking for library containing floor... " >&6; }
7805if ${ac_cv_search_floor+:} false; then : 8904if test ${ac_cv_search_floor+y}
7806 $as_echo_n "(cached) " >&6 8905then :
7807else 8906 printf %s "(cached) " >&6
8907else $as_nop
7808 ac_func_search_save_LIBS=$LIBS 8908 ac_func_search_save_LIBS=$LIBS
7809cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8909cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7810/* end confdefs.h. */ 8910/* end confdefs.h. */
7811 8911
7812/* Override any GCC internal prototype to avoid an error. 8912/* Override any GCC internal prototype to avoid an error.
7813 Use char because int might match the return type of a GCC 8913 Use char because int might match the return type of a GCC
7814 builtin and then its argument prototype would still apply. */ 8914 builtin and then its argument prototype would still apply. */
7815#ifdef __cplusplus
7816extern "C"
7817#endif
7818char floor (); 8915char floor ();
7819int 8916int
7820main () 8917main (void)
7821{ 8918{
7822return floor (); 8919return floor ();
7823 ; 8920 ;
7824 return 0; 8921 return 0;
7825} 8922}
7826_ACEOF 8923_ACEOF
7827for ac_lib in '' $LIBM; do 8924for ac_lib in '' $LIBM
8925do
7828 if test -z "$ac_lib"; then 8926 if test -z "$ac_lib"; then
7829 ac_res="none required" 8927 ac_res="none required"
7830 else 8928 else
7831 ac_res=-l$ac_lib 8929 ac_res=-l$ac_lib
7832 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8930 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7833 fi 8931 fi
7834 if ac_fn_c_try_link "$LINENO"; then : 8932 if ac_fn_c_try_link "$LINENO"
8933then :
7835 ac_cv_search_floor=$ac_res 8934 ac_cv_search_floor=$ac_res
7836fi 8935fi
7837rm -f core conftest.err conftest.$ac_objext \ 8936rm -f core conftest.err conftest.$ac_objext conftest.beam \
7838 conftest$ac_exeext 8937 conftest$ac_exeext
7839 if ${ac_cv_search_floor+:} false; then : 8938 if test ${ac_cv_search_floor+y}
8939then :
7840 break 8940 break
7841fi 8941fi
7842done 8942done
7843if ${ac_cv_search_floor+:} false; then : 8943if test ${ac_cv_search_floor+y}
8944then :
7844 8945
7845else 8946else $as_nop
7846 ac_cv_search_floor=no 8947 ac_cv_search_floor=no
7847fi 8948fi
7848rm conftest.$ac_ext 8949rm conftest.$ac_ext
7849LIBS=$ac_func_search_save_LIBS 8950LIBS=$ac_func_search_save_LIBS
7850fi 8951fi
7851{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5 8952{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
7852$as_echo "$ac_cv_search_floor" >&6; } 8953printf "%s\n" "$ac_cv_search_floor" >&6; }
7853ac_res=$ac_cv_search_floor 8954ac_res=$ac_cv_search_floor
7854if test "$ac_res" != no; then : 8955if test "$ac_res" != no
8956then :
7855 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8957 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7856 8958
7857$as_echo "#define HAVE_FLOOR 1" >>confdefs.h 8959printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
7858 8960
7859fi 8961fi
7860 8962
7861 8963
7862 8964
… …
7894 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 8996 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7895 eval ac_val=\$$ac_var 8997 eval ac_val=\$$ac_var
7896 case $ac_val in #( 8998 case $ac_val in #(
7897 *${as_nl}*) 8999 *${as_nl}*)
7898 case $ac_var in #( 9000 case $ac_var in #(
7899 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 9001 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7900$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 9002printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7901 esac 9003 esac
7902 case $ac_var in #( 9004 case $ac_var in #(
7903 _ | IFS | as_nl) ;; #( 9005 _ | IFS | as_nl) ;; #(
7904 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 9006 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7905 *) { eval $ac_var=; unset $ac_var;} ;; 9007 *) { eval $ac_var=; unset $ac_var;} ;;
… …
7925) | 9027) |
7926 sed ' 9028 sed '
7927 /^ac_cv_env_/b end 9029 /^ac_cv_env_/b end
7928 t clear 9030 t clear
7929 :clear 9031 :clear
7930 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9032 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
7931 t end 9033 t end
7932 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9034 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7933 :end' >>confcache 9035 :end' >>confcache
7934if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 9036if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7935 if test -w "$cache_file"; then 9037 if test -w "$cache_file"; then
7936 if test "x$cache_file" != "x/dev/null"; then 9038 if test "x$cache_file" != "x/dev/null"; then
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 9039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7938$as_echo "$as_me: updating cache $cache_file" >&6;} 9040printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
7939 if test ! -f "$cache_file" || test -h "$cache_file"; then 9041 if test ! -f "$cache_file" || test -h "$cache_file"; then
7940 cat confcache >"$cache_file" 9042 cat confcache >"$cache_file"
7941 else 9043 else
7942 case $cache_file in #( 9044 case $cache_file in #(
7943 */* | ?:*) 9045 */* | ?:*)
… …
7947 mv -f confcache "$cache_file" ;; 9049 mv -f confcache "$cache_file" ;;
7948 esac 9050 esac
7949 fi 9051 fi
7950 fi 9052 fi
7951 else 9053 else
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 9054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7953$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 9055printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
7954 fi 9056 fi
7955fi 9057fi
7956rm -f confcache 9058rm -f confcache
7957 9059
7958 9060
7959 9061
7960# Check whether --with-kernel was given. 9062# Check whether --with-kernel was given.
7961if test "${with_kernel+set}" = set; then : 9063if test ${with_kernel+y}
9064then :
7962 withval=$with_kernel; kerneldir="$withval" 9065 withval=$with_kernel; kerneldir="$withval"
7963else 9066else $as_nop
7964 kerneldir="/usr/src/linux" 9067 kerneldir="/usr/src/linux"
7965 9068
7966fi 9069fi
7967 9070
7968 9071
7969{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5 9072{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
7970$as_echo_n "checking for linux/if_tun.h... " >&6; } 9073printf %s "checking for linux/if_tun.h... " >&6; }
7971if ${tinc_cv_linux_if_tun_h+:} false; then : 9074if test ${tinc_cv_linux_if_tun_h+y}
7972 $as_echo_n "(cached) " >&6 9075then :
7973else 9076 printf %s "(cached) " >&6
9077else $as_nop
7974 9078
7975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7976/* end confdefs.h. */ 9080/* end confdefs.h. */
7977#include "$kerneldir/include/linux/if_tun.h" 9081#include "$kerneldir/include/linux/if_tun.h"
7978int 9082int
7979main () 9083main (void)
7980{ 9084{
7981int a = IFF_TAP; 9085int a = IFF_TAP;
7982 ; 9086 ;
7983 return 0; 9087 return 0;
7984} 9088}
7985_ACEOF 9089_ACEOF
7986if ac_fn_cxx_try_compile "$LINENO"; then : 9090if ac_fn_cxx_try_compile "$LINENO"
9091then :
7987 if_tun_h="\"$kerneldir/include/linux/if_tun.h\"" 9092 if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
7988else 9093else $as_nop
7989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7990/* end confdefs.h. */ 9095/* end confdefs.h. */
7991#include <linux/if_tun.h> 9096#include <linux/if_tun.h>
7992int 9097int
7993main () 9098main (void)
7994{ 9099{
7995int a = IFF_TAP; 9100int a = IFF_TAP;
7996 ; 9101 ;
7997 return 0; 9102 return 0;
7998} 9103}
7999_ACEOF 9104_ACEOF
8000if ac_fn_cxx_try_compile "$LINENO"; then : 9105if ac_fn_cxx_try_compile "$LINENO"
9106then :
8001 if_tun_h="default" 9107 if_tun_h="default"
8002else 9108else $as_nop
8003 if_tun_h="no" 9109 if_tun_h="no"
8004 9110
8005fi 9111fi
8006rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9112rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8007 9113
8008fi 9114fi
8009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9115rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8010 9116
8011 if test $if_tun_h = no; then 9117 if test $if_tun_h = no; then
8012 tinc_cv_linux_if_tun_h=none 9118 tinc_cv_linux_if_tun_h=none
8013 else 9119 else
8014 tinc_cv_linux_if_tun_h="$if_tun_h" 9120 tinc_cv_linux_if_tun_h="$if_tun_h"
8015 fi 9121 fi
8016 9122
8017fi 9123fi
8018{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5 9124{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
8019$as_echo "$tinc_cv_linux_if_tun_h" >&6; } 9125printf "%s\n" "$tinc_cv_linux_if_tun_h" >&6; }
8020 9126
8021if test $tinc_cv_linux_if_tun_h != none; then 9127if test $tinc_cv_linux_if_tun_h != none; then
8022 9128
8023$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h 9129printf "%s\n" "#define HAVE_TUNTAP 1" >>confdefs.h
8024 9130
8025 if test $tinc_cv_linux_if_tun_h != default; then 9131 if test $tinc_cv_linux_if_tun_h != default; then
8026 9132
8027cat >>confdefs.h <<_ACEOF
8028#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h 9133printf "%s\n" "#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h" >>confdefs.h
8029_ACEOF
8030 9134
8031 fi 9135 fi
8032fi 9136fi
8033 9137
8034 9138
… …
8043 9147
8044if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 9148if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8045 if test -n "$ac_tool_prefix"; then 9149 if test -n "$ac_tool_prefix"; then
8046 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 9150 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
8047set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 9151set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
8048{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9152{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8049$as_echo_n "checking for $ac_word... " >&6; } 9153printf %s "checking for $ac_word... " >&6; }
8050if ${ac_cv_path_PKG_CONFIG+:} false; then : 9154if test ${ac_cv_path_PKG_CONFIG+y}
8051 $as_echo_n "(cached) " >&6 9155then :
8052else 9156 printf %s "(cached) " >&6
9157else $as_nop
8053 case $PKG_CONFIG in 9158 case $PKG_CONFIG in
8054 [\\/]* | ?:[\\/]*) 9159 [\\/]* | ?:[\\/]*)
8055 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 9160 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8056 ;; 9161 ;;
8057 *) 9162 *)
8058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8059for as_dir in $PATH 9164for as_dir in $PATH
8060do 9165do
8061 IFS=$as_save_IFS 9166 IFS=$as_save_IFS
8062 test -z "$as_dir" && as_dir=. 9167 case $as_dir in #(((
9168 '') as_dir=./ ;;
9169 */) ;;
9170 *) as_dir=$as_dir/ ;;
9171 esac
8063 for ac_exec_ext in '' $ac_executable_extensions; do 9172 for ac_exec_ext in '' $ac_executable_extensions; do
8064 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9173 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
8065 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 9174 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
8066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9175 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
8067 break 2 9176 break 2
8068 fi 9177 fi
8069done 9178done
8070 done 9179 done
8071IFS=$as_save_IFS 9180IFS=$as_save_IFS
… …
8073 ;; 9182 ;;
8074esac 9183esac
8075fi 9184fi
8076PKG_CONFIG=$ac_cv_path_PKG_CONFIG 9185PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8077if test -n "$PKG_CONFIG"; then 9186if test -n "$PKG_CONFIG"; then
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 9187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8079$as_echo "$PKG_CONFIG" >&6; } 9188printf "%s\n" "$PKG_CONFIG" >&6; }
8080else 9189else
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8082$as_echo "no" >&6; } 9191printf "%s\n" "no" >&6; }
8083fi 9192fi
8084 9193
8085 9194
8086fi 9195fi
8087if test -z "$ac_cv_path_PKG_CONFIG"; then 9196if test -z "$ac_cv_path_PKG_CONFIG"; then
8088 ac_pt_PKG_CONFIG=$PKG_CONFIG 9197 ac_pt_PKG_CONFIG=$PKG_CONFIG
8089 # Extract the first word of "pkg-config", so it can be a program name with args. 9198 # Extract the first word of "pkg-config", so it can be a program name with args.
8090set dummy pkg-config; ac_word=$2 9199set dummy pkg-config; ac_word=$2
8091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9200{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8092$as_echo_n "checking for $ac_word... " >&6; } 9201printf %s "checking for $ac_word... " >&6; }
8093if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 9202if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
8094 $as_echo_n "(cached) " >&6 9203then :
8095else 9204 printf %s "(cached) " >&6
9205else $as_nop
8096 case $ac_pt_PKG_CONFIG in 9206 case $ac_pt_PKG_CONFIG in
8097 [\\/]* | ?:[\\/]*) 9207 [\\/]* | ?:[\\/]*)
8098 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 9208 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
8099 ;; 9209 ;;
8100 *) 9210 *)
8101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8102for as_dir in $PATH 9212for as_dir in $PATH
8103do 9213do
8104 IFS=$as_save_IFS 9214 IFS=$as_save_IFS
8105 test -z "$as_dir" && as_dir=. 9215 case $as_dir in #(((
9216 '') as_dir=./ ;;
9217 */) ;;
9218 *) as_dir=$as_dir/ ;;
9219 esac
8106 for ac_exec_ext in '' $ac_executable_extensions; do 9220 for ac_exec_ext in '' $ac_executable_extensions; do
8107 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9221 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
8108 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 9222 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
8109 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9223 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
8110 break 2 9224 break 2
8111 fi 9225 fi
8112done 9226done
8113 done 9227 done
8114IFS=$as_save_IFS 9228IFS=$as_save_IFS
… …
8116 ;; 9230 ;;
8117esac 9231esac
8118fi 9232fi
8119ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 9233ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
8120if test -n "$ac_pt_PKG_CONFIG"; then 9234if test -n "$ac_pt_PKG_CONFIG"; then
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 9235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
8122$as_echo "$ac_pt_PKG_CONFIG" >&6; } 9236printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
8123else 9237else
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8125$as_echo "no" >&6; } 9239printf "%s\n" "no" >&6; }
8126fi 9240fi
8127 9241
8128 if test "x$ac_pt_PKG_CONFIG" = x; then 9242 if test "x$ac_pt_PKG_CONFIG" = x; then
8129 PKG_CONFIG="" 9243 PKG_CONFIG=""
8130 else 9244 else
8131 case $cross_compiling:$ac_tool_warned in 9245 case $cross_compiling:$ac_tool_warned in
8132yes:) 9246yes:)
8133{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9247{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8134$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9248printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8135ac_tool_warned=yes ;; 9249ac_tool_warned=yes ;;
8136esac 9250esac
8137 PKG_CONFIG=$ac_pt_PKG_CONFIG 9251 PKG_CONFIG=$ac_pt_PKG_CONFIG
8138 fi 9252 fi
8139else 9253else
… …
8141fi 9255fi
8142 9256
8143fi 9257fi
8144if test -n "$PKG_CONFIG"; then 9258if test -n "$PKG_CONFIG"; then
8145 _pkg_min_version=0.9.0 9259 _pkg_min_version=0.9.0
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 9260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
8147$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 9261printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; }
8148 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 9262 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 9263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8150$as_echo "yes" >&6; } 9264printf "%s\n" "yes" >&6; }
8151 else 9265 else
8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8153$as_echo "no" >&6; } 9267printf "%s\n" "no" >&6; }
8154 PKG_CONFIG="" 9268 PKG_CONFIG=""
8155 fi 9269 fi
8156fi 9270fi
8157 9271
8158pkg_failed=no 9272pkg_failed=no
8159{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCRYPTO" >&5 9273{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libcrypto >= 1" >&5
8160$as_echo_n "checking for LIBCRYPTO... " >&6; } 9274printf %s "checking for libcrypto >= 1... " >&6; }
8161 9275
8162if test -n "$LIBCRYPTO_CFLAGS"; then 9276if test -n "$LIBCRYPTO_CFLAGS"; then
8163 pkg_cv_LIBCRYPTO_CFLAGS="$LIBCRYPTO_CFLAGS" 9277 pkg_cv_LIBCRYPTO_CFLAGS="$LIBCRYPTO_CFLAGS"
8164 elif test -n "$PKG_CONFIG"; then 9278 elif test -n "$PKG_CONFIG"; then
8165 if test -n "$PKG_CONFIG" && \ 9279 if test -n "$PKG_CONFIG" && \
8166 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5 9280 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
8167 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5 9281 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
8168 ac_status=$? 9282 ac_status=$?
8169 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9283 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8170 test $ac_status = 0; }; then 9284 test $ac_status = 0; }; then
8171 pkg_cv_LIBCRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 1" 2>/dev/null` 9285 pkg_cv_LIBCRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 1" 2>/dev/null`
8172 test "x$?" != "x0" && pkg_failed=yes 9286 test "x$?" != "x0" && pkg_failed=yes
8173else 9287else
8174 pkg_failed=yes 9288 pkg_failed=yes
… …
8178fi 9292fi
8179if test -n "$LIBCRYPTO_LIBS"; then 9293if test -n "$LIBCRYPTO_LIBS"; then
8180 pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS" 9294 pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS"
8181 elif test -n "$PKG_CONFIG"; then 9295 elif test -n "$PKG_CONFIG"; then
8182 if test -n "$PKG_CONFIG" && \ 9296 if test -n "$PKG_CONFIG" && \
8183 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5 9297 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
8184 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5 9298 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
8185 ac_status=$? 9299 ac_status=$?
8186 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9300 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8187 test $ac_status = 0; }; then 9301 test $ac_status = 0; }; then
8188 pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null` 9302 pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null`
8189 test "x$?" != "x0" && pkg_failed=yes 9303 test "x$?" != "x0" && pkg_failed=yes
8190else 9304else
8191 pkg_failed=yes 9305 pkg_failed=yes
… …
8195fi 9309fi
8196 9310
8197 9311
8198 9312
8199if test $pkg_failed = yes; then 9313if test $pkg_failed = yes; then
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8201$as_echo "no" >&6; } 9315printf "%s\n" "no" >&6; }
8202 9316
8203if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 9317if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
8204 _pkg_short_errors_supported=yes 9318 _pkg_short_errors_supported=yes
8205else 9319else
8206 _pkg_short_errors_supported=no 9320 _pkg_short_errors_supported=no
… …
8222 9336
8223Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS 9337Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
8224and LIBCRYPTO_LIBS to avoid the need to call pkg-config. 9338and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
8225See the pkg-config man page for more details." "$LINENO" 5 9339See the pkg-config man page for more details." "$LINENO" 5
8226elif test $pkg_failed = untried; then 9340elif test $pkg_failed = untried; then
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8228$as_echo "no" >&6; } 9342printf "%s\n" "no" >&6; }
8229 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 9343 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8230$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 9344printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
8231as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 9345as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
8232is in your PATH or set the PKG_CONFIG environment variable to the full 9346is in your PATH or set the PKG_CONFIG environment variable to the full
8233path to pkg-config. 9347path to pkg-config.
8234 9348
8235Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS 9349Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
… …
8239To get pkg-config, see <http://pkg-config.freedesktop.org/>. 9353To get pkg-config, see <http://pkg-config.freedesktop.org/>.
8240See \`config.log' for more details" "$LINENO" 5; } 9354See \`config.log' for more details" "$LINENO" 5; }
8241else 9355else
8242 LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS 9356 LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS
8243 LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS 9357 LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 9358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8245$as_echo "yes" >&6; } 9359printf "%s\n" "yes" >&6; }
8246 9360
8247fi 9361fi
8248 9362
8249# Check whether --enable-threads was given. 9363# Check whether --enable-threads was given.
8250if test "${enable_threads+set}" = set; then : 9364if test ${enable_threads+y}
9365then :
8251 enableval=$enable_threads; try_threads=$enableval 9366 enableval=$enable_threads; try_threads=$enableval
8252else 9367else $as_nop
8253 try_threads=yes 9368 try_threads=yes
8254 9369
8255fi 9370fi
8256 9371
8257 9372
8258if test "x$try_threads" = xyes; then 9373if test "x$try_threads" = xyes; then
8259 ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" 9374 ac_fn_cxx_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
8260if test "x$ac_cv_header_pthread_h" = xyes; then : 9375if test "x$ac_cv_header_pthread_h" = xyes
9376then :
8261 9377
8262 LIBS="$LIBS -lpthread" 9378 LIBS="$LIBS -lpthread"
8263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8264/* end confdefs.h. */ 9380/* end confdefs.h. */
8265#include <pthread.h> 9381#include <pthread.h>
8266int 9382int
8267main () 9383main (void)
8268{ 9384{
8269pthread_t id; pthread_create (&id, 0, 0, 0); 9385pthread_t id; pthread_create (&id, 0, 0, 0);
8270 ; 9386 ;
8271 return 0; 9387 return 0;
8272} 9388}
8273_ACEOF 9389_ACEOF
8274if ac_fn_cxx_try_compile "$LINENO"; then : 9390if ac_fn_cxx_try_compile "$LINENO"
9391then :
8275 9392
8276cat >>confdefs.h <<_ACEOF 9393printf "%s\n" "#define ENABLE_PTHREADS 1" >>confdefs.h
8277#define ENABLE_PTHREADS 1
8278_ACEOF
8279 9394
8280 9395
8281fi 9396fi
8282rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9397rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8283 9398
8284fi 9399fi
8285
8286 9400
8287fi 9401fi
8288 9402
8289# Check whether --enable-static-daemon was given. 9403# Check whether --enable-static-daemon was given.
8290if test "${enable_static_daemon+set}" = set; then : 9404if test ${enable_static_daemon+y}
9405then :
8291 enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static 9406 enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
8292 9407
8293fi 9408fi
8294 9409
8295 9410
8296 9411
8297 9412
8298
8299
8300if test x$rohc = xtrue; then 9413 if test x$rohc = xtrue; then
8301 ROHC_TRUE= 9414 ROHC_TRUE=
8302 ROHC_FALSE='#' 9415 ROHC_FALSE='#'
8303else 9416else
8304 ROHC_TRUE='#' 9417 ROHC_TRUE='#'
8305 ROHC_FALSE= 9418 ROHC_FALSE=
… …
8307 9420
8308 9421
8309 9422
8310ICMP=1 9423ICMP=1
8311# Check whether --enable-icmp was given. 9424# Check whether --enable-icmp was given.
8312if test "${enable_icmp+set}" = set; then : 9425if test ${enable_icmp+y}
9426then :
8313 enableval=$enable_icmp; if test "x$enableval" = xno; then 9427 enableval=$enable_icmp; if test "x$enableval" = xno; then
8314 ICMP=0 9428 ICMP=0
8315 fi 9429 fi
8316 9430
8317fi 9431fi
8318 9432
8319if test "x$ICMP" = x1; then 9433if test "x$ICMP" = x1; then
8320 9434
8321cat >>confdefs.h <<_ACEOF 9435printf "%s\n" "#define ENABLE_ICMP 1" >>confdefs.h
8322#define ENABLE_ICMP 1
8323_ACEOF
8324 9436
8325fi 9437fi
8326 9438
8327TCP=1 9439TCP=1
8328# Check whether --enable-tcp was given. 9440# Check whether --enable-tcp was given.
8329if test "${enable_tcp+set}" = set; then : 9441if test ${enable_tcp+y}
9442then :
8330 enableval=$enable_tcp; if test "x$enableval" = xno; then 9443 enableval=$enable_tcp; if test "x$enableval" = xno; then
8331 TCP=0 9444 TCP=0
8332 fi 9445 fi
8333 9446
8334fi 9447fi
8335 9448
8336if test "x$TCP" = x1; then 9449if test "x$TCP" = x1; then
8337 9450
8338cat >>confdefs.h <<_ACEOF 9451printf "%s\n" "#define ENABLE_TCP 1" >>confdefs.h
8339#define ENABLE_TCP 1
8340_ACEOF
8341 9452
8342fi 9453fi
8343 9454
8344HTTP=1 9455HTTP=1
8345# Check whether --enable-http-proxy was given. 9456# Check whether --enable-http-proxy was given.
8346if test "${enable_http_proxy+set}" = set; then : 9457if test ${enable_http_proxy+y}
9458then :
8347 enableval=$enable_http_proxy; if test "x$enableval" = xno; then 9459 enableval=$enable_http_proxy; if test "x$enableval" = xno; then
8348 HTTP=0 9460 HTTP=0
8349 fi 9461 fi
8350 9462
8351fi 9463fi
8352 9464
8353if test "x$HTTP" = x1; then 9465if test "x$HTTP" = x1; then
8354 9466
8355cat >>confdefs.h <<_ACEOF 9467printf "%s\n" "#define ENABLE_HTTP_PROXY 1" >>confdefs.h
8356#define ENABLE_HTTP_PROXY 1
8357_ACEOF
8358 9468
8359fi 9469fi
8360 9470
8361# Check whether --enable-dns was given. 9471# Check whether --enable-dns was given.
8362if test "${enable_dns+set}" = set; then : 9472if test ${enable_dns+y}
9473then :
8363 enableval=$enable_dns; 9474 enableval=$enable_dns;
8364 ac_fn_cxx_check_header_mongrel "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default" 9475 ac_fn_cxx_check_header_compile "$LINENO" "gmp.h" "ac_cv_header_gmp_h" "$ac_includes_default"
8365if test "x$ac_cv_header_gmp_h" = xyes; then : 9476if test "x$ac_cv_header_gmp_h" = xyes
9477then :
8366 9478
8367else 9479else $as_nop
8368 as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5 9480 as_fn_error $? "gmp.h not found, required for --enable-dns" "$LINENO" 5
8369fi 9481fi
8370 9482
8371
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5 9483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
8373$as_echo_n "checking for main in -lgmp... " >&6; } 9484printf %s "checking for main in -lgmp... " >&6; }
8374if ${ac_cv_lib_gmp_main+:} false; then : 9485if test ${ac_cv_lib_gmp_main+y}
8375 $as_echo_n "(cached) " >&6 9486then :
8376else 9487 printf %s "(cached) " >&6
9488else $as_nop
8377 ac_check_lib_save_LIBS=$LIBS 9489 ac_check_lib_save_LIBS=$LIBS
8378LIBS="-lgmp $LIBS" 9490LIBS="-lgmp $LIBS"
8379cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9491cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8380/* end confdefs.h. */ 9492/* end confdefs.h. */
8381 9493
8382 9494namespace conftest {
9495 extern "C" int main ();
9496}
8383int 9497int
8384main () 9498main (void)
8385{ 9499{
8386return main (); 9500return conftest::main ();
8387 ; 9501 ;
8388 return 0; 9502 return 0;
8389} 9503}
8390_ACEOF 9504_ACEOF
8391if ac_fn_cxx_try_link "$LINENO"; then : 9505if ac_fn_cxx_try_link "$LINENO"
9506then :
8392 ac_cv_lib_gmp_main=yes 9507 ac_cv_lib_gmp_main=yes
8393else 9508else $as_nop
8394 ac_cv_lib_gmp_main=no 9509 ac_cv_lib_gmp_main=no
8395fi 9510fi
8396rm -f core conftest.err conftest.$ac_objext \ 9511rm -f core conftest.err conftest.$ac_objext conftest.beam \
8397 conftest$ac_exeext conftest.$ac_ext 9512 conftest$ac_exeext conftest.$ac_ext
8398LIBS=$ac_check_lib_save_LIBS 9513LIBS=$ac_check_lib_save_LIBS
8399fi 9514fi
8400{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5 9515{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
8401$as_echo "$ac_cv_lib_gmp_main" >&6; } 9516printf "%s\n" "$ac_cv_lib_gmp_main" >&6; }
8402if test "x$ac_cv_lib_gmp_main" = xyes; then : 9517if test "x$ac_cv_lib_gmp_main" = xyes
8403 cat >>confdefs.h <<_ACEOF 9518then :
8404#define HAVE_LIBGMP 1 9519 printf "%s\n" "#define HAVE_LIBGMP 1" >>confdefs.h
8405_ACEOF
8406 9520
8407 LIBS="-lgmp $LIBS" 9521 LIBS="-lgmp $LIBS"
8408 9522
8409else 9523else $as_nop
8410 as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5 9524 as_fn_error $? "libgmp not found, required for --enable-dns" "$LINENO" 5
8411fi 9525fi
8412 9526
8413 9527
8414 9528
8415cat >>confdefs.h <<_ACEOF 9529printf "%s\n" "#define ENABLE_DNS 1" >>confdefs.h
8416#define ENABLE_DNS 1
8417_ACEOF
8418 9530
8419 9531
8420 9532
8421fi 9533fi
8422 9534
8423 9535
8424RSA=3072 9536RSA=3072
8425# Check whether --enable-rsa-length was given. 9537# Check whether --enable-rsa-length was given.
8426if test "${enable_rsa_length+set}" = set; then : 9538if test ${enable_rsa_length+y}
9539then :
8427 enableval=$enable_rsa_length; RSA=$enableval 9540 enableval=$enable_rsa_length; RSA=$enableval
8428 9541
8429fi 9542fi
8430 9543
8431 9544
8432cat >>confdefs.h <<_ACEOF 9545printf "%s\n" "#define RSABITS $RSA" >>confdefs.h
8433#define RSABITS $RSA
8434_ACEOF
8435 9546
8436 9547
8437HMACSIZE=12 9548HMACSIZE=12
8438# Check whether --enable-hmac-length was given. 9549# Check whether --enable-hmac-length was given.
8439if test "${enable_hmac_length+set}" = set; then : 9550if test ${enable_hmac_length+y}
9551then :
8440 enableval=$enable_hmac_length; HMACSIZE=$enableval 9552 enableval=$enable_hmac_length; HMACSIZE=$enableval
8441 9553
8442fi 9554fi
8443 9555
8444 9556
8445cat >>confdefs.h <<_ACEOF 9557printf "%s\n" "#define HMACLENGTH $HMACSIZE" >>confdefs.h
8446#define HMACLENGTH $HMACSIZE
8447_ACEOF
8448 9558
8449 9559
8450MTU=1500 9560MTU=1500
8451# Check whether --enable-max-mtu was given. 9561# Check whether --enable-max-mtu was given.
8452if test "${enable_max_mtu+set}" = set; then : 9562if test ${enable_max_mtu+y}
9563then :
8453 enableval=$enable_max_mtu; MTU=$enableval 9564 enableval=$enable_max_mtu; MTU=$enableval
8454 9565
8455fi 9566fi
8456 9567
8457 9568
8458cat >>confdefs.h <<_ACEOF 9569printf "%s\n" "#define MAX_MTU ($MTU + 14)" >>confdefs.h
8459#define MAX_MTU ($MTU + 14)
8460_ACEOF
8461 9570
8462 9571
8463COMPRESS=1 9572COMPRESS=1
8464# Check whether --enable-compression was given. 9573# Check whether --enable-compression was given.
8465if test "${enable_compression+set}" = set; then : 9574if test ${enable_compression+y}
9575then :
8466 enableval=$enable_compression; if test "x$enableval" = xno; then 9576 enableval=$enable_compression; if test "x$enableval" = xno; then
8467 COMPRESS=0 9577 COMPRESS=0
8468 fi 9578 fi
8469 9579
8470fi 9580fi
8471 9581
8472 9582
8473cat >>confdefs.h <<_ACEOF 9583printf "%s\n" "#define ENABLE_COMPRESSION $COMPRESS" >>confdefs.h
8474#define ENABLE_COMPRESSION $COMPRESS
8475_ACEOF
8476 9584
8477 9585
8478CIPHER=aes_128_ctr 9586CIPHER=aes_128_ctr
8479# Check whether --enable-cipher was given. 9587# Check whether --enable-cipher was given.
8480if test "${enable_cipher+set}" = set; then : 9588if test ${enable_cipher+y}
9589then :
8481 enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi 9590 enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
8482 if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi 9591 if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
8483 if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi 9592 if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
8484 if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi 9593 if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
8485 #if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi 9594 #if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
8486 #if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi 9595 #if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
8487 9596
8488fi 9597fi
8489 9598
8490 9599
8491cat >>confdefs.h <<_ACEOF 9600printf "%s\n" "#define ENABLE_CIPHER EVP_${CIPHER}" >>confdefs.h
8492#define ENABLE_CIPHER EVP_${CIPHER}
8493_ACEOF
8494 9601
8495 9602
8496HMAC=sha1 9603HMAC=sha1
8497# Check whether --enable-hmac-digest was given. 9604# Check whether --enable-hmac-digest was given.
8498if test "${enable_hmac_digest+set}" = set; then : 9605if test ${enable_hmac_digest+y}
9606then :
8499 enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi 9607 enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
8500 if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi 9608 if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
8501 if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi 9609 if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
8502 if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi 9610 if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
8503 if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi 9611 if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
8504 9612
8505fi 9613fi
8506 9614
8507 9615
8508cat >>confdefs.h <<_ACEOF 9616printf "%s\n" "#define ENABLE_HMAC EVP_${HMAC}" >>confdefs.h
8509#define ENABLE_HMAC EVP_${HMAC}
8510_ACEOF
8511 9617
8512 9618
8513AUTH=sha512 9619AUTH=sha512
8514# Check whether --enable-auth-digest was given. 9620# Check whether --enable-auth-digest was given.
8515if test "${enable_auth_digest+set}" = set; then : 9621if test ${enable_auth_digest+y}
9622then :
8516 enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi 9623 enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
8517 if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi 9624 if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
8518 if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi 9625 if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
8519 9626
8520fi 9627fi
8521 9628
8522 9629
8523cat >>confdefs.h <<_ACEOF 9630printf "%s\n" "#define ENABLE_AUTH EVP_${AUTH}" >>confdefs.h
8524#define ENABLE_AUTH EVP_${AUTH}
8525_ACEOF
8526 9631
8527 9632
8528if $CXX -v --help 2>&1 | grep -q fno-rtti; then 9633if $CXX -v --help 2>&1 | grep -q fno-rtti; then
8529 CXXFLAGS="$CXXFLAGS -fno-rtti" 9634 CXXFLAGS="$CXXFLAGS -fno-rtti"
8530fi 9635fi
… …
8565 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 9670 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8566 eval ac_val=\$$ac_var 9671 eval ac_val=\$$ac_var
8567 case $ac_val in #( 9672 case $ac_val in #(
8568 *${as_nl}*) 9673 *${as_nl}*)
8569 case $ac_var in #( 9674 case $ac_var in #(
8570 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 9675 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8571$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 9676printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8572 esac 9677 esac
8573 case $ac_var in #( 9678 case $ac_var in #(
8574 _ | IFS | as_nl) ;; #( 9679 _ | IFS | as_nl) ;; #(
8575 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 9680 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8576 *) { eval $ac_var=; unset $ac_var;} ;; 9681 *) { eval $ac_var=; unset $ac_var;} ;;
… …
8596) | 9701) |
8597 sed ' 9702 sed '
8598 /^ac_cv_env_/b end 9703 /^ac_cv_env_/b end
8599 t clear 9704 t clear
8600 :clear 9705 :clear
8601 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9706 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
8602 t end 9707 t end
8603 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9708 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8604 :end' >>confcache 9709 :end' >>confcache
8605if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 9710if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8606 if test -w "$cache_file"; then 9711 if test -w "$cache_file"; then
8607 if test "x$cache_file" != "x/dev/null"; then 9712 if test "x$cache_file" != "x/dev/null"; then
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 9713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8609$as_echo "$as_me: updating cache $cache_file" >&6;} 9714printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
8610 if test ! -f "$cache_file" || test -h "$cache_file"; then 9715 if test ! -f "$cache_file" || test -h "$cache_file"; then
8611 cat confcache >"$cache_file" 9716 cat confcache >"$cache_file"
8612 else 9717 else
8613 case $cache_file in #( 9718 case $cache_file in #(
8614 */* | ?:*) 9719 */* | ?:*)
… …
8618 mv -f confcache "$cache_file" ;; 9723 mv -f confcache "$cache_file" ;;
8619 esac 9724 esac
8620 fi 9725 fi
8621 fi 9726 fi
8622 else 9727 else
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 9728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
8624$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 9729printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
8625 fi 9730 fi
8626fi 9731fi
8627rm -f confcache 9732rm -f confcache
8628 9733
8629test "x$prefix" = xNONE && prefix=$ac_default_prefix 9734test "x$prefix" = xNONE && prefix=$ac_default_prefix
… …
8636ac_ltlibobjs= 9741ac_ltlibobjs=
8637U= 9742U=
8638for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 9743for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8639 # 1. Remove the extension, and $U if already installed. 9744 # 1. Remove the extension, and $U if already installed.
8640 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 9745 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8641 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 9746 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
8642 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 9747 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8643 # will be set to the directory where LIBOBJS objects are built. 9748 # will be set to the directory where LIBOBJS objects are built.
8644 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 9749 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8645 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 9750 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
8646done 9751done
8647LIBOBJS=$ac_libobjs 9752LIBOBJS=$ac_libobjs
8648 9753
8649LTLIBOBJS=$ac_ltlibobjs 9754LTLIBOBJS=$ac_ltlibobjs
8650 9755
8651 9756
9757{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
9758printf %s "checking that generated files are newer than configure... " >&6; }
9759 if test -n "$am_sleep_pid"; then
9760 # Hide warnings about reused PIDs.
9761 wait $am_sleep_pid 2>/dev/null
9762 fi
9763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
9764printf "%s\n" "done" >&6; }
9765 if test -n "$EXEEXT"; then
9766 am__EXEEXT_TRUE=
9767 am__EXEEXT_FALSE='#'
9768else
9769 am__EXEEXT_TRUE='#'
9770 am__EXEEXT_FALSE=
9771fi
9772
8652if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 9773if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8653 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 9774 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
8654Usually this means the macro was only invoked conditionally." "$LINENO" 5 9775Usually this means the macro was only invoked conditionally." "$LINENO" 5
8655fi 9776fi
8656if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 9777if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
… …
8672 9793
8673: "${CONFIG_STATUS=./config.status}" 9794: "${CONFIG_STATUS=./config.status}"
8674ac_write_fail=0 9795ac_write_fail=0
8675ac_clean_files_save=$ac_clean_files 9796ac_clean_files_save=$ac_clean_files
8676ac_clean_files="$ac_clean_files $CONFIG_STATUS" 9797ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8677{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 9798{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8678$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 9799printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
8679as_write_fail=0 9800as_write_fail=0
8680cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 9801cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
8681#! $SHELL 9802#! $SHELL
8682# Generated by $as_me. 9803# Generated by $as_me.
8683# Run this file to recreate the current configuration. 9804# Run this file to recreate the current configuration.
… …
8696## M4sh Initialization. ## 9817## M4sh Initialization. ##
8697## -------------------- ## 9818## -------------------- ##
8698 9819
8699# Be more Bourne compatible 9820# Be more Bourne compatible
8700DUALCASE=1; export DUALCASE # for MKS sh 9821DUALCASE=1; export DUALCASE # for MKS sh
9822as_nop=:
8701if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 9823if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
9824then :
8702 emulate sh 9825 emulate sh
8703 NULLCMD=: 9826 NULLCMD=:
8704 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 9827 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8705 # is contrary to our usage. Disable this feature. 9828 # is contrary to our usage. Disable this feature.
8706 alias -g '${1+"$@"}'='"$@"' 9829 alias -g '${1+"$@"}'='"$@"'
8707 setopt NO_GLOB_SUBST 9830 setopt NO_GLOB_SUBST
8708else 9831else $as_nop
8709 case `(set -o) 2>/dev/null` in #( 9832 case `(set -o) 2>/dev/null` in #(
8710 *posix*) : 9833 *posix*) :
8711 set -o posix ;; #( 9834 set -o posix ;; #(
8712 *) : 9835 *) :
8713 ;; 9836 ;;
8714esac 9837esac
8715fi 9838fi
8716 9839
8717 9840
9841
9842# Reset variables that may have inherited troublesome values from
9843# the environment.
9844
9845# IFS needs to be set, to space, tab, and newline, in precisely that order.
9846# (If _AS_PATH_WALK were called with IFS unset, it would have the
9847# side effect of setting IFS to empty, thus disabling word splitting.)
9848# Quoting is to prevent editors from complaining about space-tab.
8718as_nl=' 9849as_nl='
8719' 9850'
8720export as_nl 9851export as_nl
8721# Printing a long string crashes Solaris 7 /usr/bin/printf. 9852IFS=" "" $as_nl"
8722as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 9853
8723as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 9854PS1='$ '
8724as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 9855PS2='> '
8725# Prefer a ksh shell builtin over an external printf program on Solaris, 9856PS4='+ '
8726# but without wasting forks for bash or zsh. 9857
8727if test -z "$BASH_VERSION$ZSH_VERSION" \ 9858# Ensure predictable behavior from utilities with locale-dependent output.
8728 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 9859LC_ALL=C
8729 as_echo='print -r --' 9860export LC_ALL
8730 as_echo_n='print -rn --' 9861LANGUAGE=C
8731elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 9862export LANGUAGE
8732 as_echo='printf %s\n' 9863
8733 as_echo_n='printf %s' 9864# We cannot yet rely on "unset" to work, but we need these variables
8734else 9865# to be unset--not just set to an empty or harmless value--now, to
8735 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 9866# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
8736 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 9867# also avoids known problems related to "unset" and subshell syntax
8737 as_echo_n='/usr/ucb/echo -n' 9868# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
8738 else 9869for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
8739 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 9870do eval test \${$as_var+y} \
8740 as_echo_n_body='eval 9871 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8741 arg=$1; 9872done
8742 case $arg in #( 9873
8743 *"$as_nl"*) 9874# Ensure that fds 0, 1, and 2 are open.
8744 expr "X$arg" : "X\\(.*\\)$as_nl"; 9875if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
8745 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 9876if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
8746 esac; 9877if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
8747 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8748 '
8749 export as_echo_n_body
8750 as_echo_n='sh -c $as_echo_n_body as_echo'
8751 fi
8752 export as_echo_body
8753 as_echo='sh -c $as_echo_body as_echo'
8754fi
8755 9878
8756# The user is always right. 9879# The user is always right.
8757if test "${PATH_SEPARATOR+set}" != set; then 9880if ${PATH_SEPARATOR+false} :; then
8758 PATH_SEPARATOR=: 9881 PATH_SEPARATOR=:
8759 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 9882 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8760 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 9883 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8761 PATH_SEPARATOR=';' 9884 PATH_SEPARATOR=';'
8762 } 9885 }
8763fi 9886fi
8764 9887
8765
8766# IFS
8767# We need space, tab and new line, in precisely that order. Quoting is
8768# there to prevent editors from complaining about space-tab.
8769# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8770# splitting by setting IFS to empty value.)
8771IFS=" "" $as_nl"
8772 9888
8773# Find who we are. Look in the path if we contain no directory separator. 9889# Find who we are. Look in the path if we contain no directory separator.
8774as_myself= 9890as_myself=
8775case $0 in #(( 9891case $0 in #((
8776 *[\\/]* ) as_myself=$0 ;; 9892 *[\\/]* ) as_myself=$0 ;;
8777 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9893 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8778for as_dir in $PATH 9894for as_dir in $PATH
8779do 9895do
8780 IFS=$as_save_IFS 9896 IFS=$as_save_IFS
8781 test -z "$as_dir" && as_dir=. 9897 case $as_dir in #(((
9898 '') as_dir=./ ;;
9899 */) ;;
9900 *) as_dir=$as_dir/ ;;
9901 esac
8782 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 9902 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
8783 done 9903 done
8784IFS=$as_save_IFS 9904IFS=$as_save_IFS
8785 9905
8786 ;; 9906 ;;
8787esac 9907esac
… …
8789# in which case we are not to be found in the path. 9909# in which case we are not to be found in the path.
8790if test "x$as_myself" = x; then 9910if test "x$as_myself" = x; then
8791 as_myself=$0 9911 as_myself=$0
8792fi 9912fi
8793if test ! -f "$as_myself"; then 9913if test ! -f "$as_myself"; then
8794 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 9914 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8795 exit 1 9915 exit 1
8796fi 9916fi
8797 9917
8798# Unset variables that we do not need and which cause bugs (e.g. in
8799# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8800# suppresses any "Segmentation fault" message there. '((' could
8801# trigger a bug in pdksh 5.2.14.
8802for as_var in BASH_ENV ENV MAIL MAILPATH
8803do eval test x\${$as_var+set} = xset \
8804 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8805done
8806PS1='$ '
8807PS2='> '
8808PS4='+ '
8809
8810# NLS nuisances.
8811LC_ALL=C
8812export LC_ALL
8813LANGUAGE=C
8814export LANGUAGE
8815
8816# CDPATH.
8817(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8818 9918
8819 9919
8820# as_fn_error STATUS ERROR [LINENO LOG_FD] 9920# as_fn_error STATUS ERROR [LINENO LOG_FD]
8821# ---------------------------------------- 9921# ----------------------------------------
8822# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 9922# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
… …
8825as_fn_error () 9925as_fn_error ()
8826{ 9926{
8827 as_status=$1; test $as_status -eq 0 && as_status=1 9927 as_status=$1; test $as_status -eq 0 && as_status=1
8828 if test "$4"; then 9928 if test "$4"; then
8829 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 9929 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8830 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 9930 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
8831 fi 9931 fi
8832 $as_echo "$as_me: error: $2" >&2 9932 printf "%s\n" "$as_me: error: $2" >&2
8833 as_fn_exit $as_status 9933 as_fn_exit $as_status
8834} # as_fn_error 9934} # as_fn_error
9935
8835 9936
8836 9937
8837# as_fn_set_status STATUS 9938# as_fn_set_status STATUS
8838# ----------------------- 9939# -----------------------
8839# Set $? to STATUS, without forking. 9940# Set $? to STATUS, without forking.
… …
8858as_fn_unset () 9959as_fn_unset ()
8859{ 9960{
8860 { eval $1=; unset $1;} 9961 { eval $1=; unset $1;}
8861} 9962}
8862as_unset=as_fn_unset 9963as_unset=as_fn_unset
9964
8863# as_fn_append VAR VALUE 9965# as_fn_append VAR VALUE
8864# ---------------------- 9966# ----------------------
8865# Append the text in VALUE to the end of the definition contained in VAR. Take 9967# Append the text in VALUE to the end of the definition contained in VAR. Take
8866# advantage of any shell optimizations that allow amortized linear growth over 9968# advantage of any shell optimizations that allow amortized linear growth over
8867# repeated appends, instead of the typical quadratic growth present in naive 9969# repeated appends, instead of the typical quadratic growth present in naive
8868# implementations. 9970# implementations.
8869if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 9971if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
9972then :
8870 eval 'as_fn_append () 9973 eval 'as_fn_append ()
8871 { 9974 {
8872 eval $1+=\$2 9975 eval $1+=\$2
8873 }' 9976 }'
8874else 9977else $as_nop
8875 as_fn_append () 9978 as_fn_append ()
8876 { 9979 {
8877 eval $1=\$$1\$2 9980 eval $1=\$$1\$2
8878 } 9981 }
8879fi # as_fn_append 9982fi # as_fn_append
… …
8881# as_fn_arith ARG... 9984# as_fn_arith ARG...
8882# ------------------ 9985# ------------------
8883# Perform arithmetic evaluation on the ARGs, and store the result in the 9986# Perform arithmetic evaluation on the ARGs, and store the result in the
8884# global $as_val. Take advantage of shells that can avoid forks. The arguments 9987# global $as_val. Take advantage of shells that can avoid forks. The arguments
8885# must be portable across $(()) and expr. 9988# must be portable across $(()) and expr.
8886if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 9989if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
9990then :
8887 eval 'as_fn_arith () 9991 eval 'as_fn_arith ()
8888 { 9992 {
8889 as_val=$(( $* )) 9993 as_val=$(( $* ))
8890 }' 9994 }'
8891else 9995else $as_nop
8892 as_fn_arith () 9996 as_fn_arith ()
8893 { 9997 {
8894 as_val=`expr "$@" || test $? -eq 1` 9998 as_val=`expr "$@" || test $? -eq 1`
8895 } 9999 }
8896fi # as_fn_arith 10000fi # as_fn_arith
… …
8917 10021
8918as_me=`$as_basename -- "$0" || 10022as_me=`$as_basename -- "$0" ||
8919$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 10023$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8920 X"$0" : 'X\(//\)$' \| \ 10024 X"$0" : 'X\(//\)$' \| \
8921 X"$0" : 'X\(/\)' \| . 2>/dev/null || 10025 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8922$as_echo X/"$0" | 10026printf "%s\n" X/"$0" |
8923 sed '/^.*\/\([^/][^/]*\)\/*$/{ 10027 sed '/^.*\/\([^/][^/]*\)\/*$/{
8924 s//\1/ 10028 s//\1/
8925 q 10029 q
8926 } 10030 }
8927 /^X\/\(\/\/\)$/{ 10031 /^X\/\(\/\/\)$/{
… …
8939as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 10043as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8940as_cr_Letters=$as_cr_letters$as_cr_LETTERS 10044as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8941as_cr_digits='0123456789' 10045as_cr_digits='0123456789'
8942as_cr_alnum=$as_cr_Letters$as_cr_digits 10046as_cr_alnum=$as_cr_Letters$as_cr_digits
8943 10047
10048
10049# Determine whether it's possible to make 'echo' print without a newline.
10050# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
10051# for compatibility with existing Makefiles.
8944ECHO_C= ECHO_N= ECHO_T= 10052ECHO_C= ECHO_N= ECHO_T=
8945case `echo -n x` in #((((( 10053case `echo -n x` in #(((((
8946-n*) 10054-n*)
8947 case `echo 'xy\c'` in 10055 case `echo 'xy\c'` in
8948 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 10056 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
… …
8951 ECHO_T=' ';; 10059 ECHO_T=' ';;
8952 esac;; 10060 esac;;
8953*) 10061*)
8954 ECHO_N='-n';; 10062 ECHO_N='-n';;
8955esac 10063esac
10064
10065# For backward compatibility with old third-party macros, we provide
10066# the shell variables $as_echo and $as_echo_n. New code should use
10067# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
10068as_echo='printf %s\n'
10069as_echo_n='printf %s'
8956 10070
8957rm -f conf$$ conf$$.exe conf$$.file 10071rm -f conf$$ conf$$.exe conf$$.file
8958if test -d conf$$.dir; then 10072if test -d conf$$.dir; then
8959 rm -f conf$$.dir/conf$$.file 10073 rm -f conf$$.dir/conf$$.file
8960else 10074else
… …
8993 esac 10107 esac
8994 test -d "$as_dir" || eval $as_mkdir_p || { 10108 test -d "$as_dir" || eval $as_mkdir_p || {
8995 as_dirs= 10109 as_dirs=
8996 while :; do 10110 while :; do
8997 case $as_dir in #( 10111 case $as_dir in #(
8998 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 10112 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8999 *) as_qdir=$as_dir;; 10113 *) as_qdir=$as_dir;;
9000 esac 10114 esac
9001 as_dirs="'$as_qdir' $as_dirs" 10115 as_dirs="'$as_qdir' $as_dirs"
9002 as_dir=`$as_dirname -- "$as_dir" || 10116 as_dir=`$as_dirname -- "$as_dir" ||
9003$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10117$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9004 X"$as_dir" : 'X\(//\)[^/]' \| \ 10118 X"$as_dir" : 'X\(//\)[^/]' \| \
9005 X"$as_dir" : 'X\(//\)$' \| \ 10119 X"$as_dir" : 'X\(//\)$' \| \
9006 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 10120 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9007$as_echo X"$as_dir" | 10121printf "%s\n" X"$as_dir" |
9008 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10122 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9009 s//\1/ 10123 s//\1/
9010 q 10124 q
9011 } 10125 }
9012 /^X\(\/\/\)[^/].*/{ 10126 /^X\(\/\/\)[^/].*/{
… …
9064cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 10178cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9065# Save the log message, to keep $0 and so on meaningful, and to 10179# Save the log message, to keep $0 and so on meaningful, and to
9066# report actual input values of CONFIG_FILES etc. instead of their 10180# report actual input values of CONFIG_FILES etc. instead of their
9067# values after options handling. 10181# values after options handling.
9068ac_log=" 10182ac_log="
9069This file was extended by $as_me, which was 10183This file was extended by gvpe $as_me 3.1, which was
9070generated by GNU Autoconf 2.69. Invocation command line was 10184generated by GNU Autoconf 2.71. Invocation command line was
9071 10185
9072 CONFIG_FILES = $CONFIG_FILES 10186 CONFIG_FILES = $CONFIG_FILES
9073 CONFIG_HEADERS = $CONFIG_HEADERS 10187 CONFIG_HEADERS = $CONFIG_HEADERS
9074 CONFIG_LINKS = $CONFIG_LINKS 10188 CONFIG_LINKS = $CONFIG_LINKS
9075 CONFIG_COMMANDS = $CONFIG_COMMANDS 10189 CONFIG_COMMANDS = $CONFIG_COMMANDS
… …
9127$config_commands 10241$config_commands
9128 10242
9129Report bugs to the package provider." 10243Report bugs to the package provider."
9130 10244
9131_ACEOF 10245_ACEOF
10246ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
10247ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
9132cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10248cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9133ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 10249ac_cs_config='$ac_cs_config_escaped'
9134ac_cs_version="\\ 10250ac_cs_version="\\
9135config.status 10251gvpe config.status 3.1
9136configured by $0, generated by GNU Autoconf 2.69, 10252configured by $0, generated by GNU Autoconf 2.71,
9137 with options \\"\$ac_cs_config\\" 10253 with options \\"\$ac_cs_config\\"
9138 10254
9139Copyright (C) 2012 Free Software Foundation, Inc. 10255Copyright (C) 2021 Free Software Foundation, Inc.
9140This config.status script is free software; the Free Software Foundation 10256This config.status script is free software; the Free Software Foundation
9141gives unlimited permission to copy, distribute and modify it." 10257gives unlimited permission to copy, distribute and modify it."
9142 10258
9143ac_pwd='$ac_pwd' 10259ac_pwd='$ac_pwd'
9144srcdir='$srcdir' 10260srcdir='$srcdir'
9145INSTALL='$INSTALL' 10261INSTALL='$INSTALL'
10262MKDIR_P='$MKDIR_P'
9146AWK='$AWK' 10263AWK='$AWK'
9147test -n "\$AWK" || AWK=awk 10264test -n "\$AWK" || AWK=awk
9148_ACEOF 10265_ACEOF
9149 10266
9150cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 10267cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
… …
9173 case $ac_option in 10290 case $ac_option in
9174 # Handling of the options. 10291 # Handling of the options.
9175 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 10292 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9176 ac_cs_recheck=: ;; 10293 ac_cs_recheck=: ;;
9177 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 10294 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9178 $as_echo "$ac_cs_version"; exit ;; 10295 printf "%s\n" "$ac_cs_version"; exit ;;
9179 --config | --confi | --conf | --con | --co | --c ) 10296 --config | --confi | --conf | --con | --co | --c )
9180 $as_echo "$ac_cs_config"; exit ;; 10297 printf "%s\n" "$ac_cs_config"; exit ;;
9181 --debug | --debu | --deb | --de | --d | -d ) 10298 --debug | --debu | --deb | --de | --d | -d )
9182 debug=: ;; 10299 debug=: ;;
9183 --file | --fil | --fi | --f ) 10300 --file | --fil | --fi | --f )
9184 $ac_shift 10301 $ac_shift
9185 case $ac_optarg in 10302 case $ac_optarg in
9186 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 10303 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9187 '') as_fn_error $? "missing file argument" ;; 10304 '') as_fn_error $? "missing file argument" ;;
9188 esac 10305 esac
9189 as_fn_append CONFIG_FILES " '$ac_optarg'" 10306 as_fn_append CONFIG_FILES " '$ac_optarg'"
9190 ac_need_defaults=false;; 10307 ac_need_defaults=false;;
9191 --header | --heade | --head | --hea ) 10308 --header | --heade | --head | --hea )
9192 $ac_shift 10309 $ac_shift
9193 case $ac_optarg in 10310 case $ac_optarg in
9194 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 10311 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9195 esac 10312 esac
9196 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 10313 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
9197 ac_need_defaults=false;; 10314 ac_need_defaults=false;;
9198 --he | --h) 10315 --he | --h)
9199 # Conflict between --help and --header 10316 # Conflict between --help and --header
9200 as_fn_error $? "ambiguous option: \`$1' 10317 as_fn_error $? "ambiguous option: \`$1'
9201Try \`$0 --help' for more information.";; 10318Try \`$0 --help' for more information.";;
9202 --help | --hel | -h ) 10319 --help | --hel | -h )
9203 $as_echo "$ac_cs_usage"; exit ;; 10320 printf "%s\n" "$ac_cs_usage"; exit ;;
9204 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 10321 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9205 | -silent | --silent | --silen | --sile | --sil | --si | --s) 10322 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9206 ac_cs_silent=: ;; 10323 ac_cs_silent=: ;;
9207 10324
9208 # This is an error. 10325 # This is an error.
… …
9226_ACEOF 10343_ACEOF
9227cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10344cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9228if \$ac_cs_recheck; then 10345if \$ac_cs_recheck; then
9229 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 10346 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9230 shift 10347 shift
9231 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 10348 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
9232 CONFIG_SHELL='$SHELL' 10349 CONFIG_SHELL='$SHELL'
9233 export CONFIG_SHELL 10350 export CONFIG_SHELL
9234 exec "\$@" 10351 exec "\$@"
9235fi 10352fi
9236 10353
… …
9240{ 10357{
9241 echo 10358 echo
9242 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 10359 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9243## Running $as_me. ## 10360## Running $as_me. ##
9244_ASBOX 10361_ASBOX
9245 $as_echo "$ac_log" 10362 printf "%s\n" "$ac_log"
9246} >&5 10363} >&5
9247 10364
9248_ACEOF 10365_ACEOF
9249cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10366cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9250# 10367#
… …
9255 # from automake. 10372 # from automake.
9256 eval 'ALL_LINGUAS''="$ALL_LINGUAS"' 10373 eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9257 # Capture the value of LINGUAS because we need it to compute CATALOGS. 10374 # Capture the value of LINGUAS because we need it to compute CATALOGS.
9258 LINGUAS="${LINGUAS-%UNSET%}" 10375 LINGUAS="${LINGUAS-%UNSET%}"
9259 10376
9260AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 10377AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
9261 10378
9262_ACEOF 10379_ACEOF
9263 10380
9264cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 10381cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9265 10382
… …
9285# If the user did not use the arguments to specify the items to instantiate, 10402# If the user did not use the arguments to specify the items to instantiate,
9286# then the envvar interface is used. Set only those that are not. 10403# then the envvar interface is used. Set only those that are not.
9287# We use the long form for the default assignment because of an extremely 10404# We use the long form for the default assignment because of an extremely
9288# bizarre bug on SunOS 4.1.3. 10405# bizarre bug on SunOS 4.1.3.
9289if $ac_need_defaults; then 10406if $ac_need_defaults; then
9290 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 10407 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
9291 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 10408 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
9292 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 10409 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
9293fi 10410fi
9294 10411
9295# Have a temporary directory for convenience. Make it in the build tree 10412# Have a temporary directory for convenience. Make it in the build tree
9296# simply because there is no reason against having it here, and in addition, 10413# simply because there is no reason against having it here, and in addition,
9297# creating and moving files from /tmp can sometimes cause problems. 10414# creating and moving files from /tmp can sometimes cause problems.
… …
9623 [\\/$]*) false;; 10740 [\\/$]*) false;;
9624 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 10741 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9625 esac || 10742 esac ||
9626 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 10743 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
9627 esac 10744 esac
9628 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 10745 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9629 as_fn_append ac_file_inputs " '$ac_f'" 10746 as_fn_append ac_file_inputs " '$ac_f'"
9630 done 10747 done
9631 10748
9632 # Let's still pretend it is `configure' which instantiates (i.e., don't 10749 # Let's still pretend it is `configure' which instantiates (i.e., don't
9633 # use $as_me), people would be surprised to read: 10750 # use $as_me), people would be surprised to read:
9634 # /* config.h. Generated by config.status. */ 10751 # /* config.h. Generated by config.status. */
9635 configure_input='Generated from '` 10752 configure_input='Generated from '`
9636 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 10753 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9637 `' by configure.' 10754 `' by configure.'
9638 if test x"$ac_file" != x-; then 10755 if test x"$ac_file" != x-; then
9639 configure_input="$ac_file. $configure_input" 10756 configure_input="$ac_file. $configure_input"
9640 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 10757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9641$as_echo "$as_me: creating $ac_file" >&6;} 10758printf "%s\n" "$as_me: creating $ac_file" >&6;}
9642 fi 10759 fi
9643 # Neutralize special characters interpreted by sed in replacement strings. 10760 # Neutralize special characters interpreted by sed in replacement strings.
9644 case $configure_input in #( 10761 case $configure_input in #(
9645 *\&* | *\|* | *\\* ) 10762 *\&* | *\|* | *\\* )
9646 ac_sed_conf_input=`$as_echo "$configure_input" | 10763 ac_sed_conf_input=`printf "%s\n" "$configure_input" |
9647 sed 's/[\\\\&|]/\\\\&/g'`;; #( 10764 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9648 *) ac_sed_conf_input=$configure_input;; 10765 *) ac_sed_conf_input=$configure_input;;
9649 esac 10766 esac
9650 10767
9651 case $ac_tag in 10768 case $ac_tag in
… …
9658 ac_dir=`$as_dirname -- "$ac_file" || 10775 ac_dir=`$as_dirname -- "$ac_file" ||
9659$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10776$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9660 X"$ac_file" : 'X\(//\)[^/]' \| \ 10777 X"$ac_file" : 'X\(//\)[^/]' \| \
9661 X"$ac_file" : 'X\(//\)$' \| \ 10778 X"$ac_file" : 'X\(//\)$' \| \
9662 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 10779 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9663$as_echo X"$ac_file" | 10780printf "%s\n" X"$ac_file" |
9664 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10781 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9665 s//\1/ 10782 s//\1/
9666 q 10783 q
9667 } 10784 }
9668 /^X\(\/\/\)[^/].*/{ 10785 /^X\(\/\/\)[^/].*/{
… …
9682 ac_builddir=. 10799 ac_builddir=.
9683 10800
9684case "$ac_dir" in 10801case "$ac_dir" in
9685.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 10802.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9686*) 10803*)
9687 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 10804 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
9688 # A ".." for each directory in $ac_dir_suffix. 10805 # A ".." for each directory in $ac_dir_suffix.
9689 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 10806 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9690 case $ac_top_builddir_sub in 10807 case $ac_top_builddir_sub in
9691 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 10808 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9692 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 10809 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9693 esac ;; 10810 esac ;;
9694esac 10811esac
… …
9721 # 10838 #
9722 10839
9723 case $INSTALL in 10840 case $INSTALL in
9724 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 10841 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9725 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 10842 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10843 esac
10844 ac_MKDIR_P=$MKDIR_P
10845 case $MKDIR_P in
10846 [\\/$]* | ?:[\\/]* ) ;;
10847 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
9726 esac 10848 esac
9727_ACEOF 10849_ACEOF
9728 10850
9729cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 10851cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9730# If the template does not know about datarootdir, expand it. 10852# If the template does not know about datarootdir, expand it.
… …
9741/@localedir@/p 10863/@localedir@/p
9742/@mandir@/p' 10864/@mandir@/p'
9743case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 10865case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9744*datarootdir*) ac_datarootdir_seen=yes;; 10866*datarootdir*) ac_datarootdir_seen=yes;;
9745*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 10867*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 10868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9747$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 10869printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9748_ACEOF 10870_ACEOF
9749cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10871cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9750 ac_datarootdir_hack=' 10872 ac_datarootdir_hack='
9751 s&@datadir@&$datadir&g 10873 s&@datadir@&$datadir&g
9752 s&@docdir@&$docdir&g 10874 s&@docdir@&$docdir&g
… …
9776s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 10898s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9777s&@builddir@&$ac_builddir&;t t 10899s&@builddir@&$ac_builddir&;t t
9778s&@abs_builddir@&$ac_abs_builddir&;t t 10900s&@abs_builddir@&$ac_abs_builddir&;t t
9779s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 10901s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9780s&@INSTALL@&$ac_INSTALL&;t t 10902s&@INSTALL@&$ac_INSTALL&;t t
10903s&@MKDIR_P@&$ac_MKDIR_P&;t t
9781$ac_datarootdir_hack 10904$ac_datarootdir_hack
9782" 10905"
9783eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 10906eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
9784 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 10907 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9785 10908
9786test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 10909test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9787 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 10910 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
9788 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 10911 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
9789 "$ac_tmp/out"`; test -z "$ac_out"; } && 10912 "$ac_tmp/out"`; test -z "$ac_out"; } &&
9790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 10913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9791which seems to be undefined. Please make sure it is defined" >&5 10914which seems to be undefined. Please make sure it is defined" >&5
9792$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 10915printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9793which seems to be undefined. Please make sure it is defined" >&2;} 10916which seems to be undefined. Please make sure it is defined" >&2;}
9794 10917
9795 rm -f "$ac_tmp/stdin" 10918 rm -f "$ac_tmp/stdin"
9796 case $ac_file in 10919 case $ac_file in
9797 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 10920 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
… …
9803 # 10926 #
9804 # CONFIG_HEADER 10927 # CONFIG_HEADER
9805 # 10928 #
9806 if test x"$ac_file" != x-; then 10929 if test x"$ac_file" != x-; then
9807 { 10930 {
9808 $as_echo "/* $configure_input */" \ 10931 printf "%s\n" "/* $configure_input */" >&1 \
9809 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 10932 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
9810 } >"$ac_tmp/config.h" \ 10933 } >"$ac_tmp/config.h" \
9811 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 10934 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9812 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 10935 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
9813 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 10936 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9814$as_echo "$as_me: $ac_file is unchanged" >&6;} 10937printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
9815 else 10938 else
9816 rm -f "$ac_file" 10939 rm -f "$ac_file"
9817 mv "$ac_tmp/config.h" "$ac_file" \ 10940 mv "$ac_tmp/config.h" "$ac_file" \
9818 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 10941 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9819 fi 10942 fi
9820 else 10943 else
9821 $as_echo "/* $configure_input */" \ 10944 printf "%s\n" "/* $configure_input */" >&1 \
9822 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 10945 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9823 || as_fn_error $? "could not create -" "$LINENO" 5 10946 || as_fn_error $? "could not create -" "$LINENO" 5
9824 fi 10947 fi
9825# Compute "$ac_file"'s index in $config_headers. 10948# Compute "$ac_file"'s index in $config_headers.
10949_am_arg="$ac_file"
9826_am_stamp_count=1 10950_am_stamp_count=1
9827for _am_header in $config_headers :; do 10951for _am_header in $config_headers :; do
9828 case $_am_header in 10952 case $_am_header in
9829 "$ac_file" | "$ac_file":* ) 10953 $_am_arg | $_am_arg:* )
9830 break ;; 10954 break ;;
9831 * ) 10955 * )
9832 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 10956 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9833 esac 10957 esac
9834done 10958done
9835echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" || 10959echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9836$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10960$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9837 X"$ac_file" : 'X\(//\)[^/]' \| \ 10961 X"$_am_arg" : 'X\(//\)[^/]' \| \
9838 X"$ac_file" : 'X\(//\)$' \| \ 10962 X"$_am_arg" : 'X\(//\)$' \| \
9839 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 10963 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9840$as_echo X"$ac_file" | 10964printf "%s\n" X"$_am_arg" |
9841 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10965 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9842 s//\1/ 10966 s//\1/
9843 q 10967 q
9844 } 10968 }
9845 /^X\(\/\/\)[^/].*/{ 10969 /^X\(\/\/\)[^/].*/{
… …
9855 q 10979 q
9856 } 10980 }
9857 s/.*/./; q'`/stamp-h$_am_stamp_count 10981 s/.*/./; q'`/stamp-h$_am_stamp_count
9858 ;; 10982 ;;
9859 10983
9860 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 10984 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9861$as_echo "$as_me: executing $ac_file commands" >&6;} 10985printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
9862 ;; 10986 ;;
9863 esac 10987 esac
9864 10988
9865 10989
9866 case $ac_file$ac_mode in 10990 case $ac_file$ac_mode in
… …
9958 done 11082 done
9959 fi 11083 fi
9960 ;; 11084 ;;
9961 esac 11085 esac
9962 done ;; 11086 done ;;
9963 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 11087 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
11088 # Older Autoconf quotes --file arguments for eval, but not when files
11089 # are listed without --file. Let's play safe and only enable the eval
11090 # if we detect the quoting.
11091 # TODO: see whether this extra hack can be removed once we start
11092 # requiring Autoconf 2.70 or later.
11093 case $CONFIG_FILES in #(
11094 *\'*) :
11095 eval set x "$CONFIG_FILES" ;; #(
11096 *) :
11097 set x $CONFIG_FILES ;; #(
11098 *) :
11099 ;;
11100esac
11101 shift
11102 # Used to flag and report bootstrapping failures.
11103 am_rc=0
11104 for am_mf
11105 do
9964 # Strip MF so we end up with the name of the file. 11106 # Strip MF so we end up with the name of the file.
9965 mf=`echo "$mf" | sed -e 's/:.*$//'` 11107 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'`
9966 # Check whether this is an Automake generated Makefile or not. 11108 # Check whether this is an Automake generated Makefile which includes
9967 # We used to match only the files named `Makefile.in', but 11109 # dependency-tracking related rules and includes.
9968 # some people rename them; so instead we look at the file content. 11110 # Grep'ing the whole file directly is not great: AIX grep has a line
9969 # Grep'ing the first line is not enough: some people post-process 11111 # limit of 2048, but all sed's we know have understand at least 4000.
9970 # each Makefile.in and add a new line on top of each file to say so. 11112 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
9971 # So let's grep whole file. 11113 || continue
9972 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
9973 dirpart=`$as_dirname -- "$mf" || 11114 am_dirpart=`$as_dirname -- "$am_mf" ||
9974$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11115$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9975 X"$mf" : 'X\(//\)[^/]' \| \ 11116 X"$am_mf" : 'X\(//\)[^/]' \| \
9976 X"$mf" : 'X\(//\)$' \| \ 11117 X"$am_mf" : 'X\(//\)$' \| \
9977 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 11118 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
9978$as_echo X"$mf" | 11119printf "%s\n" X"$am_mf" |
9979 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 11120 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9980 s//\1/ 11121 s//\1/
9981 q 11122 q
9982 } 11123 }
9983 /^X\(\/\/\)[^/].*/{ 11124 /^X\(\/\/\)[^/].*/{
… …
9991 /^X\(\/\).*/{ 11132 /^X\(\/\).*/{
9992 s//\1/ 11133 s//\1/
9993 q 11134 q
9994 } 11135 }
9995 s/.*/./; q'` 11136 s/.*/./; q'`
9996 else 11137 am_filepart=`$as_basename -- "$am_mf" ||
9997 continue
9998 fi
9999 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10000 # Extract the definition of DEP_FILES from the Makefile without
10001 # running `make'.
10002 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
10003 test -z "$DEPDIR" && continue
10004 # When using ansi2knr, U may be empty or an underscore; expand it
10005 U=`sed -n -e '/^U = / s///p' < "$mf"`
10006 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
10007 # We invoke sed twice because it is the simplest approach to
10008 # changing $(DEPDIR) to its actual value in the expansion.
10009 for file in `sed -n -e '
10010 /^DEP_FILES = .*\\\\$/ {
10011 s/^DEP_FILES = //
10012 :loop
10013 s/\\\\$//
10014 p
10015 n
10016 /\\\\$/ b loop
10017 p
10018 }
10019 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10020 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10021 # Make sure the directory exists.
10022 test -f "$dirpart/$file" && continue
10023 fdir=`$as_dirname -- "$file" ||
10024$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11138$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
10025 X"$file" : 'X\(//\)[^/]' \| \
10026 X"$file" : 'X\(//\)$' \| \ 11139 X"$am_mf" : 'X\(//\)$' \| \
10027 X"$file" : 'X\(/\)' \| . 2>/dev/null || 11140 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
10028$as_echo X"$file" | 11141printf "%s\n" X/"$am_mf" |
10029 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 11142 sed '/^.*\/\([^/][^/]*\)\/*$/{
10030 s//\1/ 11143 s//\1/
10031 q 11144 q
10032 } 11145 }
10033 /^X\(\/\/\)[^/].*/{ 11146 /^X\/\(\/\/\)$/{
10034 s//\1/ 11147 s//\1/
10035 q 11148 q
10036 } 11149 }
10037 /^X\(\/\/\)$/{
10038 s//\1/
10039 q
10040 }
10041 /^X\(\/\).*/{ 11150 /^X\/\(\/\).*/{
10042 s//\1/ 11151 s//\1/
10043 q 11152 q
10044 } 11153 }
10045 s/.*/./; q'` 11154 s/.*/./; q'`
10046 as_dir=$dirpart/$fdir; as_fn_mkdir_p 11155 { echo "$as_me:$LINENO: cd "$am_dirpart" \
10047 # echo "creating $dirpart/$file" 11156 && sed -e '/# am--include-marker/d' "$am_filepart" \
10048 echo '# dummy' > "$dirpart/$file" 11157 | $MAKE -f - am--depfiles" >&5
11158 (cd "$am_dirpart" \
11159 && sed -e '/# am--include-marker/d' "$am_filepart" \
11160 | $MAKE -f - am--depfiles) >&5 2>&5
11161 ac_status=$?
11162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11163 (exit $ac_status); } || am_rc=$?
10049 done 11164 done
10050done 11165 if test $am_rc -ne 0; then
11166 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11167printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
11168as_fn_error $? "Something went wrong bootstrapping makefile fragments
11169 for automatic dependency tracking. If GNU make was not used, consider
11170 re-running the configure script with MAKE=\"gmake\" (or whatever is
11171 necessary). You can also try re-running configure with the
11172 '--disable-dependency-tracking' option to at least be able to build
11173 the package (albeit without support for automatic dependency tracking).
11174See \`config.log' for more details" "$LINENO" 5; }
11175 fi
11176 { am_dirpart=; unset am_dirpart;}
11177 { am_filepart=; unset am_filepart;}
11178 { am_mf=; unset am_mf;}
11179 { am_rc=; unset am_rc;}
11180 rm -f conftest-deps.mk
11181}
10051 ;; 11182 ;;
10052 11183
10053 esac 11184 esac
10054done # for ac_tag 11185done # for ac_tag
10055 11186
… …
10081 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 11212 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10082 # would make configure fail if this is the last instruction. 11213 # would make configure fail if this is the last instruction.
10083 $ac_cs_success || as_fn_exit 1 11214 $ac_cs_success || as_fn_exit 1
10084fi 11215fi
10085if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 11216if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 11217 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10087$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 11218printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10088fi 11219fi
10089 11220
10090 11221
10091echo 11222echo
10092echo "***" 11223echo "***"
… …
10144 11275
10145EOF 11276EOF
10146fi 11277fi
10147 11278
10148 11279
11280

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