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Comparing gvpe/configure (file contents):
Revision 1.60 by root, Thu Oct 25 07:31:58 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 for gvpe 3.1. 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
… …
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
624AM_CPPFLAGS 653AM_CPPFLAGS
625ROHC_FALSE 654ROHC_FALSE
626ROHC_TRUE 655ROHC_TRUE
627LDFLAGS_DAEMON 656LDFLAGS_DAEMON
… …
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'
… …
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\(\/\/\)[^/].*/{
… …
1419 1455
1420Optional Features: 1456Optional Features:
1421 --disable-option-checking ignore unrecognized --enable/--with options 1457 --disable-option-checking ignore unrecognized --enable/--with options
1422 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1458 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1423 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1459 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1424 --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
1425 (and sometimes confusing) to the casual installer 1464 sometimes confusing) to the casual installer
1426 --disable-dependency-tracking Speeds up one-time builds 1465 --enable-dependency-tracking
1427 --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
1428 --disable-rpath do not hardcode runtime library paths 1469 --disable-rpath do not hardcode runtime library paths
1429 --disable-nls do not use Native Language Support 1470 --disable-nls do not use Native Language Support
1430 --enable-iftype=TYPE/SUBTYPE 1471 --enable-iftype=TYPE/SUBTYPE
1431 Use kernel/net device interface TYPE/SUBTYPE. 1472 Use kernel/net device interface TYPE/SUBTYPE.
1432 Working combinations are (see doc/gvpe.osdep.5.pod): 1473 Working combinations are (see doc/gvpe.osdep.5.pod):
… …
1485 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
1486 you have headers in a nonstandard directory <include dir> 1527 you have headers in a nonstandard directory <include dir>
1487 CPP C preprocessor 1528 CPP C preprocessor
1488 CXX C++ compiler command 1529 CXX C++ compiler command
1489 CXXFLAGS C++ compiler flags 1530 CXXFLAGS C++ compiler flags
1490 CXXCPP C++ preprocessor
1491 PKG_CONFIG path to pkg-config utility 1531 PKG_CONFIG path to pkg-config utility
1492 PKG_CONFIG_PATH 1532 PKG_CONFIG_PATH
1493 directories to add to pkg-config's search path 1533 directories to add to pkg-config's search path
1494 PKG_CONFIG_LIBDIR 1534 PKG_CONFIG_LIBDIR
1495 path overriding pkg-config's built-in search path 1535 path overriding pkg-config's built-in search path
… …
1515 ac_builddir=. 1555 ac_builddir=.
1516 1556
1517case "$ac_dir" in 1557case "$ac_dir" in
1518.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1558.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1519*) 1559*)
1520 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1560 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1521 # A ".." for each directory in $ac_dir_suffix. 1561 # A ".." for each directory in $ac_dir_suffix.
1522 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1562 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1523 case $ac_top_builddir_sub in 1563 case $ac_top_builddir_sub in
1524 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1564 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1525 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1565 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1526 esac ;; 1566 esac ;;
1527esac 1567esac
… …
1545 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1585 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1546esac 1586esac
1547ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1587ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1548 1588
1549 cd "$ac_dir" || { ac_status=$?; continue; } 1589 cd "$ac_dir" || { ac_status=$?; continue; }
1550 # Check for guested configure. 1590 # Check for configure.gnu first; this name is used for a wrapper for
1591 # Metaconfig's "Configure" on case-insensitive file systems.
1551 if test -f "$ac_srcdir/configure.gnu"; then 1592 if test -f "$ac_srcdir/configure.gnu"; then
1552 echo && 1593 echo &&
1553 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1594 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1554 elif test -f "$ac_srcdir/configure"; then 1595 elif test -f "$ac_srcdir/configure"; then
1555 echo && 1596 echo &&
1556 $SHELL "$ac_srcdir/configure" --help=recursive 1597 $SHELL "$ac_srcdir/configure" --help=recursive
1557 else 1598 else
1558 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1599 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1559 fi || ac_status=$? 1600 fi || ac_status=$?
1560 cd "$ac_pwd" || { ac_status=$?; break; } 1601 cd "$ac_pwd" || { ac_status=$?; break; }
1561 done 1602 done
1562fi 1603fi
1563 1604
1564test -n "$ac_init_help" && exit $ac_status 1605test -n "$ac_init_help" && exit $ac_status
1565if $ac_init_version; then 1606if $ac_init_version; then
1566 cat <<\_ACEOF 1607 cat <<\_ACEOF
1567gvpe configure 3.1 1608gvpe configure 3.1
1568generated by GNU Autoconf 2.69 1609generated by GNU Autoconf 2.71
1569 1610
1570Copyright (C) 2012 Free Software Foundation, Inc. 1611Copyright (C) 2021 Free Software Foundation, Inc.
1571This configure script is free software; the Free Software Foundation 1612This configure script is free software; the Free Software Foundation
1572gives unlimited permission to copy, distribute and modify it. 1613gives unlimited permission to copy, distribute and modify it.
1573_ACEOF 1614_ACEOF
1574 exit 1615 exit
1575fi 1616fi
… …
1582# -------------------------- 1623# --------------------------
1583# Try to compile conftest.$ac_ext, and return whether this succeeded. 1624# Try to compile conftest.$ac_ext, and return whether this succeeded.
1584ac_fn_c_try_compile () 1625ac_fn_c_try_compile ()
1585{ 1626{
1586 as_lineno=${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
1587 rm -f conftest.$ac_objext 1628 rm -f conftest.$ac_objext conftest.beam
1588 if { { ac_try="$ac_compile" 1629 if { { ac_try="$ac_compile"
1589case "(($ac_try" in 1630case "(($ac_try" in
1590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1631 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591 *) ac_try_echo=$ac_try;; 1632 *) ac_try_echo=$ac_try;;
1592esac 1633esac
1593eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1634eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594$as_echo "$ac_try_echo"; } >&5 1635printf "%s\n" "$ac_try_echo"; } >&5
1595 (eval "$ac_compile") 2>conftest.err 1636 (eval "$ac_compile") 2>conftest.err
1596 ac_status=$? 1637 ac_status=$?
1597 if test -s conftest.err; then 1638 if test -s conftest.err; then
1598 grep -v '^ *+' conftest.err >conftest.er1 1639 grep -v '^ *+' conftest.err >conftest.er1
1599 cat conftest.er1 >&5 1640 cat conftest.er1 >&5
1600 mv -f conftest.er1 conftest.err 1641 mv -f conftest.er1 conftest.err
1601 fi 1642 fi
1602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1643 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603 test $ac_status = 0; } && { 1644 test $ac_status = 0; } && {
1604 test -z "$ac_c_werror_flag" || 1645 test -z "$ac_c_werror_flag" ||
1605 test ! -s conftest.err 1646 test ! -s conftest.err
1606 } && test -s conftest.$ac_objext; then : 1647 } && test -s conftest.$ac_objext
1648then :
1607 ac_retval=0 1649 ac_retval=0
1608else 1650else $as_nop
1609 $as_echo "$as_me: failed program was:" >&5 1651 printf "%s\n" "$as_me: failed program was:" >&5
1610sed 's/^/| /' conftest.$ac_ext >&5 1652sed 's/^/| /' conftest.$ac_ext >&5
1611 1653
1612 ac_retval=1 1654 ac_retval=1
1613fi 1655fi
1614 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1656 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
… …
1620# ----------------------- 1662# -----------------------
1621# Try to link conftest.$ac_ext, and return whether this succeeded. 1663# Try to link conftest.$ac_ext, and return whether this succeeded.
1622ac_fn_c_try_link () 1664ac_fn_c_try_link ()
1623{ 1665{
1624 as_lineno=${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
1625 rm -f conftest.$ac_objext conftest$ac_exeext 1667 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1626 if { { ac_try="$ac_link" 1668 if { { ac_try="$ac_link"
1627case "(($ac_try" in 1669case "(($ac_try" in
1628 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1629 *) ac_try_echo=$ac_try;; 1671 *) ac_try_echo=$ac_try;;
1630esac 1672esac
1631eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1673eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1632$as_echo "$ac_try_echo"; } >&5 1674printf "%s\n" "$ac_try_echo"; } >&5
1633 (eval "$ac_link") 2>conftest.err 1675 (eval "$ac_link") 2>conftest.err
1634 ac_status=$? 1676 ac_status=$?
1635 if test -s conftest.err; then 1677 if test -s conftest.err; then
1636 grep -v '^ *+' conftest.err >conftest.er1 1678 grep -v '^ *+' conftest.err >conftest.er1
1637 cat conftest.er1 >&5 1679 cat conftest.er1 >&5
1638 mv -f conftest.er1 conftest.err 1680 mv -f conftest.er1 conftest.err
1639 fi 1681 fi
1640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1682 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641 test $ac_status = 0; } && { 1683 test $ac_status = 0; } && {
1642 test -z "$ac_c_werror_flag" || 1684 test -z "$ac_c_werror_flag" ||
1643 test ! -s conftest.err 1685 test ! -s conftest.err
1644 } && test -s conftest$ac_exeext && { 1686 } && test -s conftest$ac_exeext && {
1645 test "$cross_compiling" = yes || 1687 test "$cross_compiling" = yes ||
1646 test -x conftest$ac_exeext 1688 test -x conftest$ac_exeext
1647 }; then : 1689 }
1690then :
1648 ac_retval=0 1691 ac_retval=0
1649else 1692else $as_nop
1650 $as_echo "$as_me: failed program was:" >&5 1693 printf "%s\n" "$as_me: failed program was:" >&5
1651sed 's/^/| /' conftest.$ac_ext >&5 1694sed 's/^/| /' conftest.$ac_ext >&5
1652 1695
1653 ac_retval=1 1696 ac_retval=1
1654fi 1697fi
1655 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1698 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
… …
1672case "(($ac_try" in 1715case "(($ac_try" in
1673 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1674 *) ac_try_echo=$ac_try;; 1717 *) ac_try_echo=$ac_try;;
1675esac 1718esac
1676eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1719eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1677$as_echo "$ac_try_echo"; } >&5 1720printf "%s\n" "$ac_try_echo"; } >&5
1678 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1721 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1679 ac_status=$? 1722 ac_status=$?
1680 if test -s conftest.err; then 1723 if test -s conftest.err; then
1681 grep -v '^ *+' conftest.err >conftest.er1 1724 grep -v '^ *+' conftest.err >conftest.er1
1682 cat conftest.er1 >&5 1725 cat conftest.er1 >&5
1683 mv -f conftest.er1 conftest.err 1726 mv -f conftest.er1 conftest.err
1684 fi 1727 fi
1685 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1728 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686 test $ac_status = 0; } > conftest.i && { 1729 test $ac_status = 0; } > conftest.i && {
1687 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1730 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1688 test ! -s conftest.err 1731 test ! -s conftest.err
1689 }; then : 1732 }
1733then :
1690 ac_retval=0 1734 ac_retval=0
1691else 1735else $as_nop
1692 $as_echo "$as_me: failed program was:" >&5 1736 printf "%s\n" "$as_me: failed program was:" >&5
1693sed 's/^/| /' conftest.$ac_ext >&5 1737sed 's/^/| /' conftest.$ac_ext >&5
1694 1738
1695 ac_retval=1 1739 ac_retval=1
1696fi 1740fi
1697 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1741 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
… …
1703# ---------------------------- 1747# ----------------------------
1704# Try to compile conftest.$ac_ext, and return whether this succeeded. 1748# Try to compile conftest.$ac_ext, and return whether this succeeded.
1705ac_fn_cxx_try_compile () 1749ac_fn_cxx_try_compile ()
1706{ 1750{
1707 as_lineno=${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
1708 rm -f conftest.$ac_objext 1752 rm -f conftest.$ac_objext conftest.beam
1709 if { { ac_try="$ac_compile" 1753 if { { ac_try="$ac_compile"
1710case "(($ac_try" in 1754case "(($ac_try" in
1711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1755 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712 *) ac_try_echo=$ac_try;; 1756 *) ac_try_echo=$ac_try;;
1713esac 1757esac
1714eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1758eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715$as_echo "$ac_try_echo"; } >&5 1759printf "%s\n" "$ac_try_echo"; } >&5
1716 (eval "$ac_compile") 2>conftest.err 1760 (eval "$ac_compile") 2>conftest.err
1717 ac_status=$? 1761 ac_status=$?
1718 if test -s conftest.err; then 1762 if test -s conftest.err; then
1719 grep -v '^ *+' conftest.err >conftest.er1 1763 grep -v '^ *+' conftest.err >conftest.er1
1720 cat conftest.er1 >&5 1764 cat conftest.er1 >&5
1721 mv -f conftest.er1 conftest.err 1765 mv -f conftest.er1 conftest.err
1722 fi 1766 fi
1723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1767 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724 test $ac_status = 0; } && { 1768 test $ac_status = 0; } && {
1725 test -z "$ac_cxx_werror_flag" || 1769 test -z "$ac_cxx_werror_flag" ||
1726 test ! -s conftest.err 1770 test ! -s conftest.err
1727 } && test -s conftest.$ac_objext; then : 1771 } && test -s conftest.$ac_objext
1772then :
1728 ac_retval=0 1773 ac_retval=0
1729else 1774else $as_nop
1730 $as_echo "$as_me: failed program was:" >&5 1775 printf "%s\n" "$as_me: failed program was:" >&5
1731sed 's/^/| /' conftest.$ac_ext >&5 1776sed 's/^/| /' conftest.$ac_ext >&5
1732 1777
1733 ac_retval=1 1778 ac_retval=1
1734fi 1779fi
1735 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1780 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1736 as_fn_set_status $ac_retval 1781 as_fn_set_status $ac_retval
1737 1782
1738} # ac_fn_cxx_try_compile 1783} # ac_fn_cxx_try_compile
1739
1740# ac_fn_cxx_try_cpp LINENO
1741# ------------------------
1742# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1743ac_fn_cxx_try_cpp ()
1744{
1745 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746 if { { ac_try="$ac_cpp conftest.$ac_ext"
1747case "(($ac_try" in
1748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1749 *) ac_try_echo=$ac_try;;
1750esac
1751eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1752$as_echo "$ac_try_echo"; } >&5
1753 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1754 ac_status=$?
1755 if test -s conftest.err; then
1756 grep -v '^ *+' conftest.err >conftest.er1
1757 cat conftest.er1 >&5
1758 mv -f conftest.er1 conftest.err
1759 fi
1760 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1761 test $ac_status = 0; } > conftest.i && {
1762 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1763 test ! -s conftest.err
1764 }; then :
1765 ac_retval=0
1766else
1767 $as_echo "$as_me: failed program was:" >&5
1768sed 's/^/| /' conftest.$ac_ext >&5
1769
1770 ac_retval=1
1771fi
1772 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1773 as_fn_set_status $ac_retval
1774
1775} # ac_fn_cxx_try_cpp
1776
1777# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1778# ---------------------------------------------------------
1779# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1780# the include files in INCLUDES and setting the cache variable VAR
1781# accordingly.
1782ac_fn_cxx_check_header_mongrel ()
1783{
1784 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785 if eval \${$3+:} false; then :
1786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787$as_echo_n "checking for $2... " >&6; }
1788if eval \${$3+:} false; then :
1789 $as_echo_n "(cached) " >&6
1790fi
1791eval ac_res=\$$3
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793$as_echo "$ac_res" >&6; }
1794else
1795 # Is the header compilable?
1796{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1797$as_echo_n "checking $2 usability... " >&6; }
1798cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799/* end confdefs.h. */
1800$4
1801#include <$2>
1802_ACEOF
1803if ac_fn_cxx_try_compile "$LINENO"; then :
1804 ac_header_compiler=yes
1805else
1806 ac_header_compiler=no
1807fi
1808rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1810$as_echo "$ac_header_compiler" >&6; }
1811
1812# Is the header present?
1813{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1814$as_echo_n "checking $2 presence... " >&6; }
1815cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816/* end confdefs.h. */
1817#include <$2>
1818_ACEOF
1819if ac_fn_cxx_try_cpp "$LINENO"; then :
1820 ac_header_preproc=yes
1821else
1822 ac_header_preproc=no
1823fi
1824rm -f conftest.err conftest.i conftest.$ac_ext
1825{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1826$as_echo "$ac_header_preproc" >&6; }
1827
1828# So? What about this header?
1829case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1830 yes:no: )
1831 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1832$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1834$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1835 ;;
1836 no:yes:* )
1837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1838$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1840$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1842$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1844$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1846$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1847 ;;
1848esac
1849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1850$as_echo_n "checking for $2... " >&6; }
1851if eval \${$3+:} false; then :
1852 $as_echo_n "(cached) " >&6
1853else
1854 eval "$3=\$ac_header_compiler"
1855fi
1856eval ac_res=\$$3
1857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858$as_echo "$ac_res" >&6; }
1859fi
1860 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1861
1862} # ac_fn_cxx_check_header_mongrel
1863
1864# ac_fn_cxx_try_run LINENO
1865# ------------------------
1866# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1867# that executables *can* be run.
1868ac_fn_cxx_try_run ()
1869{
1870 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1871 if { { ac_try="$ac_link"
1872case "(($ac_try" in
1873 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1874 *) ac_try_echo=$ac_try;;
1875esac
1876eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1877$as_echo "$ac_try_echo"; } >&5
1878 (eval "$ac_link") 2>&5
1879 ac_status=$?
1880 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1881 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1882 { { case "(($ac_try" in
1883 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1884 *) ac_try_echo=$ac_try;;
1885esac
1886eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1887$as_echo "$ac_try_echo"; } >&5
1888 (eval "$ac_try") 2>&5
1889 ac_status=$?
1890 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1891 test $ac_status = 0; }; }; then :
1892 ac_retval=0
1893else
1894 $as_echo "$as_me: program exited with status $ac_status" >&5
1895 $as_echo "$as_me: failed program was:" >&5
1896sed 's/^/| /' conftest.$ac_ext >&5
1897
1898 ac_retval=$ac_status
1899fi
1900 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1901 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1902 as_fn_set_status $ac_retval
1903
1904} # ac_fn_cxx_try_run
1905 1784
1906# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES 1785# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1907# --------------------------------------------------------- 1786# ---------------------------------------------------------
1908# Tests whether HEADER exists and can be compiled using the include files in 1787# Tests whether HEADER exists and can be compiled using the include files in
1909# INCLUDES, setting the cache variable VAR accordingly. 1788# INCLUDES, setting the cache variable VAR accordingly.
1910ac_fn_cxx_check_header_compile () 1789ac_fn_cxx_check_header_compile ()
1911{ 1790{
1912 as_lineno=${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
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1914$as_echo_n "checking for $2... " >&6; } 1793printf %s "checking for $2... " >&6; }
1915if eval \${$3+:} false; then : 1794if eval test \${$3+y}
1916 $as_echo_n "(cached) " >&6 1795then :
1917else 1796 printf %s "(cached) " >&6
1797else $as_nop
1918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919/* end confdefs.h. */ 1799/* end confdefs.h. */
1920$4 1800$4
1921#include <$2> 1801#include <$2>
1922_ACEOF 1802_ACEOF
1923if ac_fn_cxx_try_compile "$LINENO"; then : 1803if ac_fn_cxx_try_compile "$LINENO"
1804then :
1924 eval "$3=yes" 1805 eval "$3=yes"
1925else 1806else $as_nop
1926 eval "$3=no" 1807 eval "$3=no"
1927fi 1808fi
1928rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1809rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1929fi 1810fi
1930eval ac_res=\$$3 1811eval ac_res=\$$3
1931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1932$as_echo "$ac_res" >&6; } 1813printf "%s\n" "$ac_res" >&6; }
1933 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1814 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1934 1815
1935} # ac_fn_cxx_check_header_compile 1816} # ac_fn_cxx_check_header_compile
1936 1817
1937# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES 1818# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
… …
1939# Tests whether TYPE exists after having included INCLUDES, setting cache 1820# Tests whether TYPE exists after having included INCLUDES, setting cache
1940# variable VAR accordingly. 1821# variable VAR accordingly.
1941ac_fn_cxx_check_type () 1822ac_fn_cxx_check_type ()
1942{ 1823{
1943 as_lineno=${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
1944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1945$as_echo_n "checking for $2... " >&6; } 1826printf %s "checking for $2... " >&6; }
1946if eval \${$3+:} false; then : 1827if eval test \${$3+y}
1947 $as_echo_n "(cached) " >&6 1828then :
1948else 1829 printf %s "(cached) " >&6
1830else $as_nop
1949 eval "$3=no" 1831 eval "$3=no"
1950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1951/* end confdefs.h. */ 1833/* end confdefs.h. */
1952$4 1834$4
1953int 1835int
1954main () 1836main (void)
1955{ 1837{
1956if (sizeof ($2)) 1838if (sizeof ($2))
1957 return 0; 1839 return 0;
1958 ; 1840 ;
1959 return 0; 1841 return 0;
1960} 1842}
1961_ACEOF 1843_ACEOF
1962if ac_fn_cxx_try_compile "$LINENO"; then : 1844if ac_fn_cxx_try_compile "$LINENO"
1845then :
1963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1964/* end confdefs.h. */ 1847/* end confdefs.h. */
1965$4 1848$4
1966int 1849int
1967main () 1850main (void)
1968{ 1851{
1969if (sizeof (($2))) 1852if (sizeof (($2)))
1970 return 0; 1853 return 0;
1971 ; 1854 ;
1972 return 0; 1855 return 0;
1973} 1856}
1974_ACEOF 1857_ACEOF
1975if ac_fn_cxx_try_compile "$LINENO"; then : 1858if ac_fn_cxx_try_compile "$LINENO"
1859then :
1976 1860
1977else 1861else $as_nop
1978 eval "$3=yes" 1862 eval "$3=yes"
1979fi 1863fi
1980rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1864rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1981fi 1865fi
1982rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1866rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1983fi 1867fi
1984eval ac_res=\$$3 1868eval ac_res=\$$3
1985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1986$as_echo "$ac_res" >&6; } 1870printf "%s\n" "$ac_res" >&6; }
1987 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1871 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1988 1872
1989} # ac_fn_cxx_check_type 1873} # ac_fn_cxx_check_type
1990
1991# ac_fn_c_try_run LINENO
1992# ----------------------
1993# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1994# that executables *can* be run.
1995ac_fn_c_try_run ()
1996{
1997 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1998 if { { ac_try="$ac_link"
1999case "(($ac_try" in
2000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2001 *) ac_try_echo=$ac_try;;
2002esac
2003eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2004$as_echo "$ac_try_echo"; } >&5
2005 (eval "$ac_link") 2>&5
2006 ac_status=$?
2007 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2008 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2009 { { case "(($ac_try" in
2010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2011 *) ac_try_echo=$ac_try;;
2012esac
2013eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2014$as_echo "$ac_try_echo"; } >&5
2015 (eval "$ac_try") 2>&5
2016 ac_status=$?
2017 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2018 test $ac_status = 0; }; }; then :
2019 ac_retval=0
2020else
2021 $as_echo "$as_me: program exited with status $ac_status" >&5
2022 $as_echo "$as_me: failed program was:" >&5
2023sed 's/^/| /' conftest.$ac_ext >&5
2024
2025 ac_retval=$ac_status
2026fi
2027 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2028 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2029 as_fn_set_status $ac_retval
2030
2031} # ac_fn_c_try_run
2032 1874
2033# ac_fn_c_check_func LINENO FUNC VAR 1875# ac_fn_c_check_func LINENO FUNC VAR
2034# ---------------------------------- 1876# ----------------------------------
2035# Tests whether FUNC exists, setting the cache variable VAR accordingly 1877# Tests whether FUNC exists, setting the cache variable VAR accordingly
2036ac_fn_c_check_func () 1878ac_fn_c_check_func ()
2037{ 1879{
2038 as_lineno=${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
2039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2040$as_echo_n "checking for $2... " >&6; } 1882printf %s "checking for $2... " >&6; }
2041if eval \${$3+:} false; then : 1883if eval test \${$3+y}
2042 $as_echo_n "(cached) " >&6 1884then :
2043else 1885 printf %s "(cached) " >&6
1886else $as_nop
2044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2045/* end confdefs.h. */ 1888/* end confdefs.h. */
2046/* 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.
2047 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1890 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2048#define $2 innocuous_$2 1891#define $2 innocuous_$2
2049 1892
2050/* System header to define __stub macros and hopefully few prototypes, 1893/* System header to define __stub macros and hopefully few prototypes,
2051 which can conflict with char $2 (); below. 1894 which can conflict with char $2 (); below. */
2052 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2053 <limits.h> exists even on freestanding compilers. */
2054 1895
2055#ifdef __STDC__
2056# include <limits.h> 1896#include <limits.h>
2057#else
2058# include <assert.h>
2059#endif
2060
2061#undef $2 1897#undef $2
2062 1898
2063/* Override any GCC internal prototype to avoid an error. 1899/* Override any GCC internal prototype to avoid an error.
2064 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
2065 builtin and then its argument prototype would still apply. */ 1901 builtin and then its argument prototype would still apply. */
… …
2073#if defined __stub_$2 || defined __stub___$2 1909#if defined __stub_$2 || defined __stub___$2
2074choke me 1910choke me
2075#endif 1911#endif
2076 1912
2077int 1913int
2078main () 1914main (void)
2079{ 1915{
2080return $2 (); 1916return $2 ();
2081 ; 1917 ;
2082 return 0; 1918 return 0;
2083} 1919}
2084_ACEOF 1920_ACEOF
2085if ac_fn_c_try_link "$LINENO"; then : 1921if ac_fn_c_try_link "$LINENO"
1922then :
2086 eval "$3=yes" 1923 eval "$3=yes"
2087else 1924else $as_nop
2088 eval "$3=no" 1925 eval "$3=no"
2089fi 1926fi
2090rm -f core conftest.err conftest.$ac_objext \ 1927rm -f core conftest.err conftest.$ac_objext conftest.beam \
2091 conftest$ac_exeext conftest.$ac_ext 1928 conftest$ac_exeext conftest.$ac_ext
2092fi 1929fi
2093eval ac_res=\$$3 1930eval ac_res=\$$3
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2095$as_echo "$ac_res" >&6; } 1932printf "%s\n" "$ac_res" >&6; }
2096 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1933 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2097 1934
2098} # ac_fn_c_check_func 1935} # ac_fn_c_check_func
2099 1936
2100# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1937# ac_fn_c_try_run LINENO
2101# ------------------------------------------------------- 1938# ----------------------
2102# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1939# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
2103# the include files in INCLUDES and setting the cache variable VAR 1940# executables *can* be run.
2104# accordingly. 1941ac_fn_c_try_run ()
2105ac_fn_c_check_header_mongrel ()
2106{ 1942{
2107 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
2108 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
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2110$as_echo_n "checking for $2... " >&6; } 1988printf %s "checking for $2... " >&6; }
2111if eval \${$3+:} false; then : 1989if eval test \${$3+y}
2112 $as_echo_n "(cached) " >&6 1990then :
2113fi 1991 printf %s "(cached) " >&6
2114eval ac_res=\$$3 1992else $as_nop
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2116$as_echo "$ac_res" >&6; }
2117else
2118 # Is the header compilable?
2119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2120$as_echo_n "checking $2 usability... " >&6; }
2121cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2122/* end confdefs.h. */ 1994/* end confdefs.h. */
2123$4 1995$4
2124#include <$2> 1996#include <$2>
2125_ACEOF 1997_ACEOF
2126if ac_fn_c_try_compile "$LINENO"; then : 1998if ac_fn_c_try_compile "$LINENO"
2127 ac_header_compiler=yes 1999then :
2128else 2000 eval "$3=yes"
2129 ac_header_compiler=no 2001else $as_nop
2002 eval "$3=no"
2130fi 2003fi
2131rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2004rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2132{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2005fi
2133$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
2134 2010
2135# Is the header present? 2011} # ac_fn_c_check_header_compile
2136{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2012
2137$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 "$3=no"
2138cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2139/* end confdefs.h. */ 2028/* end confdefs.h. */
2140#include <$2> 2029$4
2030int
2031main (void)
2032{
2033if (sizeof ($2))
2034 return 0;
2035 ;
2036 return 0;
2037}
2141_ACEOF 2038_ACEOF
2142if ac_fn_c_try_cpp "$LINENO"; then : 2039if ac_fn_c_try_compile "$LINENO"
2143 ac_header_preproc=yes 2040then :
2144else 2041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2145 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 "$3=yes"
2146fi 2058fi
2147rm -f conftest.err conftest.i conftest.$ac_ext 2059rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2148{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2060fi
2149$as_echo "$ac_header_preproc" >&6; } 2061rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2150
2151# So? What about this header?
2152case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2153 yes:no: )
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2155$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2157$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2158 ;;
2159 no:yes:* )
2160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2161$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2163$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2165$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2167$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2169$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2170 ;;
2171esac
2172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2173$as_echo_n "checking for $2... " >&6; }
2174if eval \${$3+:} false; then :
2175 $as_echo_n "(cached) " >&6
2176else
2177 eval "$3=\$ac_header_compiler"
2178fi 2062fi
2179eval ac_res=\$$3 2063eval ac_res=\$$3
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2181$as_echo "$ac_res" >&6; } 2065printf "%s\n" "$ac_res" >&6; }
2182fi
2183 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2066 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2184 2067
2185} # ac_fn_c_check_header_mongrel 2068} # ac_fn_c_check_type
2186 2069
2187# ac_fn_cxx_try_link LINENO 2070# ac_fn_cxx_try_link LINENO
2188# ------------------------- 2071# -------------------------
2189# Try to link conftest.$ac_ext, and return whether this succeeded. 2072# Try to link conftest.$ac_ext, and return whether this succeeded.
2190ac_fn_cxx_try_link () 2073ac_fn_cxx_try_link ()
2191{ 2074{
2192 as_lineno=${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
2193 rm -f conftest.$ac_objext conftest$ac_exeext 2076 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
2194 if { { ac_try="$ac_link" 2077 if { { ac_try="$ac_link"
2195case "(($ac_try" in 2078case "(($ac_try" in
2196 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2197 *) ac_try_echo=$ac_try;; 2080 *) ac_try_echo=$ac_try;;
2198esac 2081esac
2199eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2082eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2200$as_echo "$ac_try_echo"; } >&5 2083printf "%s\n" "$ac_try_echo"; } >&5
2201 (eval "$ac_link") 2>conftest.err 2084 (eval "$ac_link") 2>conftest.err
2202 ac_status=$? 2085 ac_status=$?
2203 if test -s conftest.err; then 2086 if test -s conftest.err; then
2204 grep -v '^ *+' conftest.err >conftest.er1 2087 grep -v '^ *+' conftest.err >conftest.er1
2205 cat conftest.er1 >&5 2088 cat conftest.er1 >&5
2206 mv -f conftest.er1 conftest.err 2089 mv -f conftest.er1 conftest.err
2207 fi 2090 fi
2208 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2091 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2209 test $ac_status = 0; } && { 2092 test $ac_status = 0; } && {
2210 test -z "$ac_cxx_werror_flag" || 2093 test -z "$ac_cxx_werror_flag" ||
2211 test ! -s conftest.err 2094 test ! -s conftest.err
2212 } && test -s conftest$ac_exeext && { 2095 } && test -s conftest$ac_exeext && {
2213 test "$cross_compiling" = yes || 2096 test "$cross_compiling" = yes ||
2214 test -x conftest$ac_exeext 2097 test -x conftest$ac_exeext
2215 }; then : 2098 }
2099then :
2216 ac_retval=0 2100 ac_retval=0
2217else 2101else $as_nop
2218 $as_echo "$as_me: failed program was:" >&5 2102 printf "%s\n" "$as_me: failed program was:" >&5
2219sed 's/^/| /' conftest.$ac_ext >&5 2103sed 's/^/| /' conftest.$ac_ext >&5
2220 2104
2221 ac_retval=1 2105 ac_retval=1
2222fi 2106fi
2223 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2107 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
… …
2227 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2111 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2228 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2112 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2229 as_fn_set_status $ac_retval 2113 as_fn_set_status $ac_retval
2230 2114
2231} # 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
2232cat >config.log <<_ACEOF 2136cat >config.log <<_ACEOF
2233This file contains any messages produced by compilers while 2137This file contains any messages produced by compilers while
2234running configure, to aid debugging if configure makes a mistake. 2138running configure, to aid debugging if configure makes a mistake.
2235 2139
2236It was created by gvpe $as_me 3.1, which was 2140It was created by gvpe $as_me 3.1, which was
2237generated by GNU Autoconf 2.69. Invocation command line was 2141generated by GNU Autoconf 2.71. Invocation command line was
2238 2142
2239 $ $0 $@ 2143 $ $0$ac_configure_args_raw
2240 2144
2241_ACEOF 2145_ACEOF
2242exec 5>>config.log 2146exec 5>>config.log
2243{ 2147{
2244cat <<_ASUNAME 2148cat <<_ASUNAME
… …
2267 2171
2268as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2172as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2269for as_dir in $PATH 2173for as_dir in $PATH
2270do 2174do
2271 IFS=$as_save_IFS 2175 IFS=$as_save_IFS
2272 test -z "$as_dir" && as_dir=. 2176 case $as_dir in #(((
2273 $as_echo "PATH: $as_dir" 2177 '') as_dir=./ ;;
2178 */) ;;
2179 *) as_dir=$as_dir/ ;;
2180 esac
2181 printf "%s\n" "PATH: $as_dir"
2274 done 2182 done
2275IFS=$as_save_IFS 2183IFS=$as_save_IFS
2276 2184
2277} >&5 2185} >&5
2278 2186
… …
2303 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2211 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2304 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2212 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2305 | -silent | --silent | --silen | --sile | --sil) 2213 | -silent | --silent | --silen | --sile | --sil)
2306 continue ;; 2214 continue ;;
2307 *\'*) 2215 *\'*)
2308 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2216 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2309 esac 2217 esac
2310 case $ac_pass in 2218 case $ac_pass in
2311 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2219 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2312 2) 2220 2)
2313 as_fn_append ac_configure_args1 " '$ac_arg'" 2221 as_fn_append ac_configure_args1 " '$ac_arg'"
… …
2338# config.log. We remove comments because anyway the quotes in there 2246# config.log. We remove comments because anyway the quotes in there
2339# would cause problems or look ugly. 2247# would cause problems or look ugly.
2340# WARNING: Use '\'' to represent an apostrophe within the trap. 2248# WARNING: Use '\'' to represent an apostrophe within the trap.
2341# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2249# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2342trap 'exit_status=$? 2250trap 'exit_status=$?
2251 # Sanitize IFS.
2252 IFS=" "" $as_nl"
2343 # Save into config.log some information that might help in debugging. 2253 # Save into config.log some information that might help in debugging.
2344 { 2254 {
2345 echo 2255 echo
2346 2256
2347 $as_echo "## ---------------- ## 2257 printf "%s\n" "## ---------------- ##
2348## Cache variables. ## 2258## Cache variables. ##
2349## ---------------- ##" 2259## ---------------- ##"
2350 echo 2260 echo
2351 # The following way of writing the cache mishandles newlines in values, 2261 # The following way of writing the cache mishandles newlines in values,
2352( 2262(
2353 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
2354 eval ac_val=\$$ac_var 2264 eval ac_val=\$$ac_var
2355 case $ac_val in #( 2265 case $ac_val in #(
2356 *${as_nl}*) 2266 *${as_nl}*)
2357 case $ac_var in #( 2267 case $ac_var in #(
2358 *_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 $ac_var contains a newline" >&5
2359$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;} ;;
2360 esac 2270 esac
2361 case $ac_var in #( 2271 case $ac_var in #(
2362 _ | IFS | as_nl) ;; #( 2272 _ | IFS | as_nl) ;; #(
2363 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2273 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2364 *) { eval $ac_var=; unset $ac_var;} ;; 2274 *) { eval $ac_var=; unset $ac_var;} ;;
… …
2378 esac | 2288 esac |
2379 sort 2289 sort
2380) 2290)
2381 echo 2291 echo
2382 2292
2383 $as_echo "## ----------------- ## 2293 printf "%s\n" "## ----------------- ##
2384## Output variables. ## 2294## Output variables. ##
2385## ----------------- ##" 2295## ----------------- ##"
2386 echo 2296 echo
2387 for ac_var in $ac_subst_vars 2297 for ac_var in $ac_subst_vars
2388 do 2298 do
2389 eval ac_val=\$$ac_var 2299 eval ac_val=\$$ac_var
2390 case $ac_val in 2300 case $ac_val in
2391 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2301 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2392 esac 2302 esac
2393 $as_echo "$ac_var='\''$ac_val'\''" 2303 printf "%s\n" "$ac_var='\''$ac_val'\''"
2394 done | sort 2304 done | sort
2395 echo 2305 echo
2396 2306
2397 if test -n "$ac_subst_files"; then 2307 if test -n "$ac_subst_files"; then
2398 $as_echo "## ------------------- ## 2308 printf "%s\n" "## ------------------- ##
2399## File substitutions. ## 2309## File substitutions. ##
2400## ------------------- ##" 2310## ------------------- ##"
2401 echo 2311 echo
2402 for ac_var in $ac_subst_files 2312 for ac_var in $ac_subst_files
2403 do 2313 do
2404 eval ac_val=\$$ac_var 2314 eval ac_val=\$$ac_var
2405 case $ac_val in 2315 case $ac_val in
2406 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2316 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2407 esac 2317 esac
2408 $as_echo "$ac_var='\''$ac_val'\''" 2318 printf "%s\n" "$ac_var='\''$ac_val'\''"
2409 done | sort 2319 done | sort
2410 echo 2320 echo
2411 fi 2321 fi
2412 2322
2413 if test -s confdefs.h; then 2323 if test -s confdefs.h; then
2414 $as_echo "## ----------- ## 2324 printf "%s\n" "## ----------- ##
2415## confdefs.h. ## 2325## confdefs.h. ##
2416## ----------- ##" 2326## ----------- ##"
2417 echo 2327 echo
2418 cat confdefs.h 2328 cat confdefs.h
2419 echo 2329 echo
2420 fi 2330 fi
2421 test "$ac_signal" != 0 && 2331 test "$ac_signal" != 0 &&
2422 $as_echo "$as_me: caught signal $ac_signal" 2332 printf "%s\n" "$as_me: caught signal $ac_signal"
2423 $as_echo "$as_me: exit $exit_status" 2333 printf "%s\n" "$as_me: exit $exit_status"
2424 } >&5 2334 } >&5
2425 rm -f core *.core core.conftest.* && 2335 rm -f core *.core core.conftest.* &&
2426 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2336 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2427 exit $exit_status 2337 exit $exit_status
2428' 0 2338' 0
… …
2432ac_signal=0 2342ac_signal=0
2433 2343
2434# confdefs.h avoids OS command line length limits that DEFS can exceed. 2344# confdefs.h avoids OS command line length limits that DEFS can exceed.
2435rm -f -r conftest* confdefs.h 2345rm -f -r conftest* confdefs.h
2436 2346
2437$as_echo "/* confdefs.h */" > confdefs.h 2347printf "%s\n" "/* confdefs.h */" > confdefs.h
2438 2348
2439# Predefined preprocessor variables. 2349# Predefined preprocessor variables.
2440 2350
2441cat >>confdefs.h <<_ACEOF 2351printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2442#define PACKAGE_NAME "$PACKAGE_NAME"
2443_ACEOF
2444 2352
2445cat >>confdefs.h <<_ACEOF 2353printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2446#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2447_ACEOF
2448 2354
2449cat >>confdefs.h <<_ACEOF 2355printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2450#define PACKAGE_VERSION "$PACKAGE_VERSION"
2451_ACEOF
2452 2356
2453cat >>confdefs.h <<_ACEOF 2357printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2454#define PACKAGE_STRING "$PACKAGE_STRING"
2455_ACEOF
2456 2358
2457cat >>confdefs.h <<_ACEOF 2359printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2458#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2459_ACEOF
2460 2360
2461cat >>confdefs.h <<_ACEOF 2361printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2462#define PACKAGE_URL "$PACKAGE_URL"
2463_ACEOF
2464 2362
2465 2363
2466# 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.
2467# Prefer an explicitly selected file to automatically selected ones. 2365# Prefer an explicitly selected file to automatically selected ones.
2468ac_site_file1=NONE
2469ac_site_file2=NONE
2470if test -n "$CONFIG_SITE"; then 2366if test -n "$CONFIG_SITE"; then
2471 # We do not want a PATH search for config.site.
2472 case $CONFIG_SITE in #((
2473 -*) ac_site_file1=./$CONFIG_SITE;;
2474 */*) ac_site_file1=$CONFIG_SITE;; 2367 ac_site_files="$CONFIG_SITE"
2475 *) ac_site_file1=./$CONFIG_SITE;;
2476 esac
2477elif test "x$prefix" != xNONE; then 2368elif test "x$prefix" != xNONE; then
2478 ac_site_file1=$prefix/share/config.site 2369 ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2479 ac_site_file2=$prefix/etc/config.site
2480else 2370else
2481 ac_site_file1=$ac_default_prefix/share/config.site 2371 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2482 ac_site_file2=$ac_default_prefix/etc/config.site
2483fi 2372fi
2373
2484for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2374for ac_site_file in $ac_site_files
2485do 2375do
2486 test "x$ac_site_file" = xNONE && continue 2376 case $ac_site_file in #(
2377 */*) :
2378 ;; #(
2379 *) :
2380 ac_site_file=./$ac_site_file ;;
2381esac
2487 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
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2383 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2489$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2384printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2490 sed 's/^/| /' "$ac_site_file" >&5 2385 sed 's/^/| /' "$ac_site_file" >&5
2491 . "$ac_site_file" \ 2386 . "$ac_site_file" \
2492 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2387 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2493$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2388printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2494as_fn_error $? "failed to load site script $ac_site_file 2389as_fn_error $? "failed to load site script $ac_site_file
2495See \`config.log' for more details" "$LINENO" 5; } 2390See \`config.log' for more details" "$LINENO" 5; }
2496 fi 2391 fi
2497done 2392done
2498 2393
2499if test -r "$cache_file"; then 2394if test -r "$cache_file"; then
2500 # Some versions of bash will fail to source /dev/null (special files 2395 # Some versions of bash will fail to source /dev/null (special files
2501 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2396 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2502 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2397 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2504$as_echo "$as_me: loading cache $cache_file" >&6;} 2399printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2505 case $cache_file in 2400 case $cache_file in
2506 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2401 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2507 *) . "./$cache_file";; 2402 *) . "./$cache_file";;
2508 esac 2403 esac
2509 fi 2404 fi
2510else 2405else
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2512$as_echo "$as_me: creating cache $cache_file" >&6;} 2407printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2513 >$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 ${ac_aux_dir}configure"
2514fi 3041fi
2515 3042
2516# Check that the precious variables saved in the cache have kept the same 3043# Check that the precious variables saved in the cache have kept the same
2517# value. 3044# value.
2518ac_cache_corrupted=false 3045ac_cache_corrupted=false
… …
2521 eval ac_new_set=\$ac_env_${ac_var}_set 3048 eval ac_new_set=\$ac_env_${ac_var}_set
2522 eval ac_old_val=\$ac_cv_env_${ac_var}_value 3049 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2523 eval ac_new_val=\$ac_env_${ac_var}_value 3050 eval ac_new_val=\$ac_env_${ac_var}_value
2524 case $ac_old_set,$ac_new_set in 3051 case $ac_old_set,$ac_new_set in
2525 set,) 3052 set,)
2526 { $as_echo "$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 \`$ac_old_val' in the previous run" >&5
2527$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;}
2528 ac_cache_corrupted=: ;; 3055 ac_cache_corrupted=: ;;
2529 ,set) 3056 ,set)
2530 { $as_echo "$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: \`$ac_var' was not set in the previous run" >&5
2531$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;}
2532 ac_cache_corrupted=: ;; 3059 ac_cache_corrupted=: ;;
2533 ,);; 3060 ,);;
2534 *) 3061 *)
2535 if test "x$ac_old_val" != "x$ac_new_val"; then 3062 if test "x$ac_old_val" != "x$ac_new_val"; then
2536 # differences in whitespace do not lead to failure. 3063 # differences in whitespace do not lead to failure.
2537 ac_old_val_w=`echo x $ac_old_val` 3064 ac_old_val_w=`echo x $ac_old_val`
2538 ac_new_val_w=`echo x $ac_new_val` 3065 ac_new_val_w=`echo x $ac_new_val`
2539 if test "$ac_old_val_w" != "$ac_new_val_w"; then 3066 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2540 { $as_echo "$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: \`$ac_var' has changed since the previous run:" >&5
2541$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;}
2542 ac_cache_corrupted=: 3069 ac_cache_corrupted=:
2543 else 3070 else
2544 { $as_echo "$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 \`$ac_var' since the previous run:" >&5
2545$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;}
2546 eval $ac_var=\$ac_old_val 3073 eval $ac_var=\$ac_old_val
2547 fi 3074 fi
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 3075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2549$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 3076printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 3077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2551$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 3078printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2552 fi;; 3079 fi;;
2553 esac 3080 esac
2554 # Pass precious variables to config.status. 3081 # Pass precious variables to config.status.
2555 if test "$ac_new_set" = set; then 3082 if test "$ac_new_set" = set; then
2556 case $ac_new_val in 3083 case $ac_new_val in
2557 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 3084 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2558 *) ac_arg=$ac_var=$ac_new_val ;; 3085 *) ac_arg=$ac_var=$ac_new_val ;;
2559 esac 3086 esac
2560 case " $ac_configure_args " in 3087 case " $ac_configure_args " in
2561 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 3088 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2562 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 3089 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2563 esac 3090 esac
2564 fi 3091 fi
2565done 3092done
2566if $ac_cache_corrupted; then 3093if $ac_cache_corrupted; then
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2568$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3095printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 3096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2570$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;}
2571 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
2572fi 3100fi
2573## -------------------- ## 3101## -------------------- ##
2574## Main body of script. ## 3102## Main body of script. ##
2575## -------------------- ## 3103## -------------------- ##
2576 3104
… …
2580ac_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 $LIBS >&5'
2581ac_compiler_gnu=$ac_cv_c_compiler_gnu 3109ac_compiler_gnu=$ac_cv_c_compiler_gnu
2582 3110
2583 3111
2584 3112
2585ac_aux_dir=
2586for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2587 if test -f "$ac_dir/install-sh"; then
2588 ac_aux_dir=$ac_dir
2589 ac_install_sh="$ac_aux_dir/install-sh -c"
2590 break
2591 elif test -f "$ac_dir/install.sh"; then
2592 ac_aux_dir=$ac_dir
2593 ac_install_sh="$ac_aux_dir/install.sh -c"
2594 break
2595 elif test -f "$ac_dir/shtool"; then
2596 ac_aux_dir=$ac_dir
2597 ac_install_sh="$ac_aux_dir/shtool install -c"
2598 break
2599 fi
2600done
2601if test -z "$ac_aux_dir"; then
2602 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2603fi
2604 3113
2605# These three variables are undocumented and unsupported,
2606# and are intended to be withdrawn in a future Autoconf release.
2607# They can cause serious problems if a builder's source tree is in a directory
2608# whose full name contains unusual characters.
2609ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2610ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2611ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2612 3114
2613 3115
2614# Make sure we can run config.sub. 3116 # Make sure we can run config.sub.
2615$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3117$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
2616 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
2617 3119
2618{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3120{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2619$as_echo_n "checking build system type... " >&6; } 3121printf %s "checking build system type... " >&6; }
2620if ${ac_cv_build+:} false; then : 3122if test ${ac_cv_build+y}
2621 $as_echo_n "(cached) " >&6 3123then :
2622else 3124 printf %s "(cached) " >&6
3125else $as_nop
2623 ac_build_alias=$build_alias 3126 ac_build_alias=$build_alias
2624test "x$ac_build_alias" = x && 3127test "x$ac_build_alias" = x &&
2625 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3128 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
2626test "x$ac_build_alias" = x && 3129test "x$ac_build_alias" = x &&
2627 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
2628ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3131ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
2629 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
2630 3133
2631fi 3134fi
2632{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3135{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2633$as_echo "$ac_cv_build" >&6; } 3136printf "%s\n" "$ac_cv_build" >&6; }
2634case $ac_cv_build in 3137case $ac_cv_build in
2635*-*-*) ;; 3138*-*-*) ;;
2636*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3139*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2637esac 3140esac
2638build=$ac_cv_build 3141build=$ac_cv_build
… …
2647build_os=$* 3150build_os=$*
2648IFS=$ac_save_IFS 3151IFS=$ac_save_IFS
2649case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3152case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2650 3153
2651 3154
2652{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3155{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2653$as_echo_n "checking host system type... " >&6; } 3156printf %s "checking host system type... " >&6; }
2654if ${ac_cv_host+:} false; then : 3157if test ${ac_cv_host+y}
2655 $as_echo_n "(cached) " >&6 3158then :
2656else 3159 printf %s "(cached) " >&6
3160else $as_nop
2657 if test "x$host_alias" = x; then 3161 if test "x$host_alias" = x; then
2658 ac_cv_host=$ac_cv_build 3162 ac_cv_host=$ac_cv_build
2659else 3163else
2660 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3164 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
2661 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
2662fi 3166fi
2663 3167
2664fi 3168fi
2665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3169{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2666$as_echo "$ac_cv_host" >&6; } 3170printf "%s\n" "$ac_cv_host" >&6; }
2667case $ac_cv_host in 3171case $ac_cv_host in
2668*-*-*) ;; 3172*-*-*) ;;
2669*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3173*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2670esac 3174esac
2671host=$ac_cv_host 3175host=$ac_cv_host
… …
2680host_os=$* 3184host_os=$*
2681IFS=$ac_save_IFS 3185IFS=$ac_save_IFS
2682case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3186case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2683 3187
2684 3188
2685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3189{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2686$as_echo_n "checking target system type... " >&6; } 3190printf %s "checking target system type... " >&6; }
2687if ${ac_cv_target+:} false; then : 3191if test ${ac_cv_target+y}
2688 $as_echo_n "(cached) " >&6 3192then :
2689else 3193 printf %s "(cached) " >&6
3194else $as_nop
2690 if test "x$target_alias" = x; then 3195 if test "x$target_alias" = x; then
2691 ac_cv_target=$ac_cv_host 3196 ac_cv_target=$ac_cv_host
2692else 3197else
2693 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3198 ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
2694 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
2695fi 3200fi
2696 3201
2697fi 3202fi
2698{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3203{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2699$as_echo "$ac_cv_target" >&6; } 3204printf "%s\n" "$ac_cv_target" >&6; }
2700case $ac_cv_target in 3205case $ac_cv_target in
2701*-*-*) ;; 3206*-*-*) ;;
2702*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3207*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2703esac 3208esac
2704target=$ac_cv_target 3209target=$ac_cv_target
… …
2719# will get canonicalized. 3224# will get canonicalized.
2720test -n "$target_alias" && 3225test -n "$target_alias" &&
2721 test "$program_prefix$program_suffix$program_transform_name" = \ 3226 test "$program_prefix$program_suffix$program_transform_name" = \
2722 NONENONEs,x,x, && 3227 NONENONEs,x,x, &&
2723 program_prefix=${target_alias}- 3228 program_prefix=${target_alias}-
2724am__api_version="1.7" 3229am__api_version='1.16'
3230
3231
2725# Find a good install program. We prefer a C program (faster), 3232 # Find a good install program. We prefer a C program (faster),
2726# 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
2727# incompatible versions: 3234# incompatible versions:
2728# SysV /etc/install, /usr/sbin/install 3235# SysV /etc/install, /usr/sbin/install
2729# SunOS /usr/etc/install 3236# SunOS /usr/etc/install
2730# IRIX /sbin/install 3237# IRIX /sbin/install
… …
2734# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3241# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2735# 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"
2736# OS/2's system install, which has a completely different semantic 3243# OS/2's system install, which has a completely different semantic
2737# ./install, which can be erroneously created by make from ./install.sh. 3244# ./install, which can be erroneously created by make from ./install.sh.
2738# Reject install programs that cannot install multiple files. 3245# Reject install programs that cannot install multiple files.
2739{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3246{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2740$as_echo_n "checking for a BSD-compatible install... " >&6; } 3247printf %s "checking for a BSD-compatible install... " >&6; }
2741if test -z "$INSTALL"; then 3248if test -z "$INSTALL"; then
2742if ${ac_cv_path_install+:} false; then : 3249if test ${ac_cv_path_install+y}
2743 $as_echo_n "(cached) " >&6 3250then :
2744else 3251 printf %s "(cached) " >&6
3252else $as_nop
2745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746for as_dir in $PATH 3254for as_dir in $PATH
2747do 3255do
2748 IFS=$as_save_IFS 3256 IFS=$as_save_IFS
2749 test -z "$as_dir" && as_dir=. 3257 case $as_dir in #(((
3258 '') as_dir=./ ;;
3259 */) ;;
3260 *) as_dir=$as_dir/ ;;
3261 esac
2750 # Account for people who put trailing slashes in PATH elements. 3262 # Account for fact that we put trailing slashes in our PATH walk.
2751case $as_dir/ in #(( 3263case $as_dir in #((
2752 ./ | .// | /[cC]/* | \ 3264 ./ | /[cC]/* | \
2753 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3265 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2754 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3266 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2755 /usr/ucb/* ) ;; 3267 /usr/ucb/* ) ;;
2756 *) 3268 *)
2757 # 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.
2758 # 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
2759 # by default. 3271 # by default.
2760 for ac_prog in ginstall scoinst install; do 3272 for ac_prog in ginstall scoinst install; do
2761 for ac_exec_ext in '' $ac_executable_extensions; do 3273 for ac_exec_ext in '' $ac_executable_extensions; do
2762 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3274 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
2763 if test $ac_prog = install && 3275 if test $ac_prog = install &&
2764 grep dspmsg "$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
2765 # AIX install. It has an incompatible calling convention. 3277 # AIX install. It has an incompatible calling convention.
2766 : 3278 :
2767 elif test $ac_prog = install && 3279 elif test $ac_prog = install &&
2768 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3280 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2769 # program-specific install script used by HP pwplus--don't use. 3281 # program-specific install script used by HP pwplus--don't use.
2770 : 3282 :
2771 else 3283 else
2772 rm -rf conftest.one conftest.two conftest.dir 3284 rm -rf conftest.one conftest.two conftest.dir
2773 echo one > conftest.one 3285 echo one > conftest.one
2774 echo two > conftest.two 3286 echo two > conftest.two
2775 mkdir conftest.dir 3287 mkdir conftest.dir
2776 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3288 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
2777 test -s conftest.one && test -s conftest.two && 3289 test -s conftest.one && test -s conftest.two &&
2778 test -s conftest.dir/conftest.one && 3290 test -s conftest.dir/conftest.one &&
2779 test -s conftest.dir/conftest.two 3291 test -s conftest.dir/conftest.two
2780 then 3292 then
2781 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3293 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
2782 break 3 3294 break 3
2783 fi 3295 fi
2784 fi 3296 fi
2785 fi 3297 fi
2786 done 3298 done
… …
2792IFS=$as_save_IFS 3304IFS=$as_save_IFS
2793 3305
2794rm -rf conftest.one conftest.two conftest.dir 3306rm -rf conftest.one conftest.two conftest.dir
2795 3307
2796fi 3308fi
2797 if test "${ac_cv_path_install+set}" = set; then 3309 if test ${ac_cv_path_install+y}; then
2798 INSTALL=$ac_cv_path_install 3310 INSTALL=$ac_cv_path_install
2799 else 3311 else
2800 # As a last resort, use the slow shell script. Don't cache a 3312 # As a last resort, use the slow shell script. Don't cache a
2801 # value for INSTALL within a source directory, because that will 3313 # value for INSTALL within a source directory, because that will
2802 # break other packages using the cache if that directory is 3314 # break other packages using the cache if that directory is
2803 # removed, or if the value is a relative name. 3315 # removed, or if the value is a relative name.
2804 INSTALL=$ac_install_sh 3316 INSTALL=$ac_install_sh
2805 fi 3317 fi
2806fi 3318fi
2807{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3319{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2808$as_echo "$INSTALL" >&6; } 3320printf "%s\n" "$INSTALL" >&6; }
2809 3321
2810# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3322# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2811# It thinks the first close brace ends the variable substitution. 3323# It thinks the first close brace ends the variable substitution.
2812test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3324test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2813 3325
2814test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3326test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2815 3327
2816test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3328test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2817 3329
2818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3330{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2819$as_echo_n "checking whether build environment is sane... " >&6; } 3331printf %s "checking whether build environment is sane... " >&6; }
2820# Just in case 3332# Reject unsafe characters in $srcdir or the absolute working directory
2821sleep 1 3333# name. Accept space and tab only in the latter.
2822echo timestamp > conftest.file 3334am_lf='
3335'
3336case `pwd` in
3337 *[\\\"\#\$\&\'\`$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
2823# 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
2824# arguments. Must try -L first in case configure is actually a 3346# arguments. Must try -L first in case configure is actually a
2825# 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
2826# (eg FreeBSD returns the mod time of the symlink's containing 3348# (eg FreeBSD returns the mod time of the symlink's containing
2827# directory). 3349# directory).
2828if ( 3350if (
3351 am_has_slept=no
3352 for am_try in 1 2; do
3353 echo "timestamp, slept: $am_has_slept" > conftest.file
2829 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 3354 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2830 if test "$*" = "X"; then 3355 if test "$*" = "X"; then
2831 # -L didn't work. 3356 # -L didn't work.
2832 set X `ls -t $srcdir/configure conftest.file` 3357 set X `ls -t "$srcdir/configure" conftest.file`
2833 fi 3358 fi
2834 rm -f conftest.file
2835 if test "$*" != "X $srcdir/configure conftest.file" \ 3359 if test "$*" != "X $srcdir/configure conftest.file" \
2836 && test "$*" != "X conftest.file $srcdir/configure"; then 3360 && test "$*" != "X conftest.file $srcdir/configure"; then
2837 3361
2838 # 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
2839 # if, for instance, CONFIG_SHELL is bash and it inherits a 3363 # if, for instance, CONFIG_SHELL is bash and it inherits a
2840 # broken ls alias from the environment. This has actually 3364 # broken ls alias from the environment. This has actually
2841 # happened. Such a system could not be considered "sane". 3365 # happened. Such a system could not be considered "sane".
2842 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3366 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2843alias in your environment" "$LINENO" 5 3367 alias in your environment" "$LINENO" 5
2844 fi 3368 fi
2845 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
2846 test "$2" = conftest.file 3376 test "$2" = conftest.file
2847 ) 3377 )
2848then 3378then
2849 # Ok. 3379 # Ok.
2850 : 3380 :
2851else 3381else
2852 as_fn_error $? "newly created file is older than distributed files! 3382 as_fn_error $? "newly created file is older than distributed files!
2853Check your system clock" "$LINENO" 5 3383Check your system clock" "$LINENO" 5
2854fi 3384fi
2855{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3385{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2856$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=$!
3393fi
3394
3395rm -f conftest.file
3396
2857test "$program_prefix" != NONE && 3397test "$program_prefix" != NONE &&
2858 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3398 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2859# Use a double $ so make ignores it. 3399# Use a double $ so make ignores it.
2860test "$program_suffix" != NONE && 3400test "$program_suffix" != NONE &&
2861 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3401 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2862# Double any \ or $. 3402# Double any \ or $.
2863# By default was `s,x,x', remove it if useless. 3403# By default was `s,x,x', remove it if useless.
2864ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3404ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2865program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3405program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
2866 3406
2867 3407
2868# expand $ac_aux_dir to an absolute path 3408# Expand $ac_aux_dir to an absolute path.
2869am_aux_dir=`cd $ac_aux_dir && pwd` 3409am_aux_dir=`cd "$ac_aux_dir" && pwd`
2870 3410
2871test 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
2872# Use eval to expand $SHELL 3415# Use eval to expand $SHELL
2873if eval "$MISSING --run true"; then 3416if eval "$MISSING --is-lightweight"; then
2874 am_missing_run="$MISSING --run " 3417 am_missing_run="$MISSING "
2875else 3418else
2876 am_missing_run= 3419 am_missing_run=
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3420 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2878$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;}
2879fi 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; }
2880 3590
2881for ac_prog in gawk mawk nawk awk 3591for ac_prog in gawk mawk nawk awk
2882do 3592do
2883 # 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.
2884set dummy $ac_prog; ac_word=$2 3594set dummy $ac_prog; ac_word=$2
2885{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3595{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886$as_echo_n "checking for $ac_word... " >&6; } 3596printf %s "checking for $ac_word... " >&6; }
2887if ${ac_cv_prog_AWK+:} false; then : 3597if test ${ac_cv_prog_AWK+y}
2888 $as_echo_n "(cached) " >&6 3598then :
2889else 3599 printf %s "(cached) " >&6
3600else $as_nop
2890 if test -n "$AWK"; then 3601 if test -n "$AWK"; then
2891 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3602 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2892else 3603else
2893as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3604as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894for as_dir in $PATH 3605for as_dir in $PATH
2895do 3606do
2896 IFS=$as_save_IFS 3607 IFS=$as_save_IFS
2897 test -z "$as_dir" && as_dir=. 3608 case $as_dir in #(((
3609 '') as_dir=./ ;;
3610 */) ;;
3611 *) as_dir=$as_dir/ ;;
3612 esac
2898 for ac_exec_ext in '' $ac_executable_extensions; do 3613 for ac_exec_ext in '' $ac_executable_extensions; do
2899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3614 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2900 ac_cv_prog_AWK="$ac_prog" 3615 ac_cv_prog_AWK="$ac_prog"
2901 $as_echo "$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$ac_exec_ext" >&5
2902 break 2 3617 break 2
2903 fi 3618 fi
2904done 3619done
2905 done 3620 done
2906IFS=$as_save_IFS 3621IFS=$as_save_IFS
2907 3622
2908fi 3623fi
2909fi 3624fi
2910AWK=$ac_cv_prog_AWK 3625AWK=$ac_cv_prog_AWK
2911if test -n "$AWK"; then 3626if test -n "$AWK"; then
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3627 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2913$as_echo "$AWK" >&6; } 3628printf "%s\n" "$AWK" >&6; }
2914else 3629else
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916$as_echo "no" >&6; } 3631printf "%s\n" "no" >&6; }
2917fi 3632fi
2918 3633
2919 3634
2920 test -n "$AWK" && break 3635 test -n "$AWK" && break
2921done 3636done
2922 3637
2923{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3638{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2924$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3639printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2925set x ${MAKE-make} 3640set x ${MAKE-make}
2926ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3641ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2927if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3642if eval test \${ac_cv_prog_make_${ac_make}_set+y}
2928 $as_echo_n "(cached) " >&6 3643then :
2929else 3644 printf %s "(cached) " >&6
3645else $as_nop
2930 cat >conftest.make <<\_ACEOF 3646 cat >conftest.make <<\_ACEOF
2931SHELL = /bin/sh 3647SHELL = /bin/sh
2932all: 3648all:
2933 @echo '@@@%%%=$(MAKE)=@@@%%%' 3649 @echo '@@@%%%=$(MAKE)=@@@%%%'
2934_ACEOF 3650_ACEOF
… …
2940 eval ac_cv_prog_make_${ac_make}_set=no;; 3656 eval ac_cv_prog_make_${ac_make}_set=no;;
2941esac 3657esac
2942rm -f conftest.make 3658rm -f conftest.make
2943fi 3659fi
2944if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3660if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2946$as_echo "yes" >&6; } 3662printf "%s\n" "yes" >&6; }
2947 SET_MAKE= 3663 SET_MAKE=
2948else 3664else
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2950$as_echo "no" >&6; } 3666printf "%s\n" "no" >&6; }
2951 SET_MAKE="MAKE=${MAKE-make}" 3667 SET_MAKE="MAKE=${MAKE-make}"
2952fi 3668fi
2953 3669
2954rm -rf .tst 2>/dev/null 3670rm -rf .tst 2>/dev/null
2955mkdir .tst 2>/dev/null 3671mkdir .tst 2>/dev/null
… …
2958else 3674else
2959 am__leading_dot=_ 3675 am__leading_dot=_
2960fi 3676fi
2961rmdir .tst 2>/dev/null 3677rmdir .tst 2>/dev/null
2962 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)'
2963 # test to see if srcdir already configured 3724 # test to see if srcdir already configured
2964if test "`cd $srcdir && pwd`" != "`pwd`" &&
2965 test -f $srcdir/config.status; then 3725 if test -f $srcdir/config.status; then
2966 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
2967fi 3728fi
2968 3729
2969# test whether we have cygpath 3730# test whether we have cygpath
2970if test -z "$CYGPATH_W"; then 3731if test -z "$CYGPATH_W"; then
2971 if (cygpath --version) >/dev/null 2>/dev/null; then 3732 if (cygpath --version) >/dev/null 2>/dev/null; then
… …
2979# Define the identity of the package. 3740# Define the identity of the package.
2980 PACKAGE='gvpe' 3741 PACKAGE='gvpe'
2981 VERSION='3.1' 3742 VERSION='3.1'
2982 3743
2983 3744
2984cat >>confdefs.h <<_ACEOF 3745printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
2985#define PACKAGE "$PACKAGE"
2986_ACEOF
2987 3746
2988 3747
2989cat >>confdefs.h <<_ACEOF 3748printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h
2990#define VERSION "$VERSION"
2991_ACEOF
2992 3749
2993# Some tools Automake needs. 3750# Some tools Automake needs.
2994 3751
2995ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3752ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2996 3753
… …
3004AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3761AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3005 3762
3006 3763
3007MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3764MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3008 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='$(MKDIR_P)'
3009 3771
3010AMTAR=${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='$${TAR-tar}'
3011 3777
3012install_sh=${install_sh-"$am_aux_dir/install-sh"}
3013 3778
3014# Installed binaries are usually stripped using `strip' when the user 3779# We'll loop over all known methods to create a tar archive until one works.
3015# run `make install-strip'. However `strip' might not be the right 3780_am_tools='gnutar pax cpio none'
3016# tool to use in cross-compilation environments, therefore Automake 3781
3017# will honor the `STRIP' environment variable to overrule this program. 3782am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3018if test "$cross_compiling" != no; then 3783
3019 if test -n "$ac_tool_prefix"; then 3784
3020 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3785
3021set dummy ${ac_tool_prefix}strip; ac_word=$2 3786
3022{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3787
3023$as_echo_n "checking for $ac_word... " >&6; } 3788
3024if ${ac_cv_prog_STRIP+:} false; then : 3789# POSIX will say in a future version that running "rm -f" with no argument
3025 $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
3026else 3815 else
3027 if test -n "$STRIP"; then 3816 cat >&2 <<'END'
3028 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3817Aborting the configuration process, to ensure you take notice of the issue.
3029else 3818
3030as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3819You can download and install GNU coreutils to get an 'rm' implementation
3031for as_dir in $PATH 3820that behaves properly: <https://www.gnu.org/software/coreutils/>.
3032do 3821
3033 IFS=$as_save_IFS 3822If you want to complete the configuration process using your problematic
3034 test -z "$as_dir" && as_dir=. 3823'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3035 for ac_exec_ext in '' $ac_executable_extensions; do 3824to "yes", and re-run configure.
3036 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3825
3037 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3826END
3038 $as_echo "$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
3039 break 2
3040 fi 3828 fi
3041done
3042 done
3043IFS=$as_save_IFS
3044
3045fi 3829fi
3046fi
3047STRIP=$ac_cv_prog_STRIP
3048if test -n "$STRIP"; then
3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3050$as_echo "$STRIP" >&6; }
3051else
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3053$as_echo "no" >&6; }
3054fi
3055
3056
3057fi
3058if test -z "$ac_cv_prog_STRIP"; then
3059 ac_ct_STRIP=$STRIP
3060 # Extract the first word of "strip", so it can be a program name with args.
3061set dummy strip; ac_word=$2
3062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3063$as_echo_n "checking for $ac_word... " >&6; }
3064if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3065 $as_echo_n "(cached) " >&6
3066else
3067 if test -n "$ac_ct_STRIP"; then
3068 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3069else
3070as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3071for as_dir in $PATH
3072do
3073 IFS=$as_save_IFS
3074 test -z "$as_dir" && as_dir=.
3075 for ac_exec_ext in '' $ac_executable_extensions; do
3076 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3077 ac_cv_prog_ac_ct_STRIP="strip"
3078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3079 break 2
3080 fi
3081done
3082 done
3083IFS=$as_save_IFS
3084
3085fi
3086fi
3087ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3088if test -n "$ac_ct_STRIP"; then
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3090$as_echo "$ac_ct_STRIP" >&6; }
3091else
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3093$as_echo "no" >&6; }
3094fi
3095
3096 if test "x$ac_ct_STRIP" = x; then
3097 STRIP=":"
3098 else
3099 case $cross_compiling:$ac_tool_warned in
3100yes:)
3101{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3102$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3103ac_tool_warned=yes ;;
3104esac
3105 STRIP=$ac_ct_STRIP
3106 fi
3107else
3108 STRIP="$ac_cv_prog_STRIP"
3109fi
3110
3111fi
3112INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3113
3114# We need awk for the "check" target. The system "awk" is bad on
3115# some platforms.
3116
3117
3118 3830
3119ac_config_headers="$ac_config_headers config.h" 3831ac_config_headers="$ac_config_headers config.h"
3120 3832
3833
3121{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3834{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3122$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; }
3123 # Check whether --enable-maintainer-mode was given. 3836 # Check whether --enable-maintainer-mode was given.
3124if test "${enable_maintainer_mode+set}" = set; then : 3837if test ${enable_maintainer_mode+y}
3838then :
3125 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3839 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3126else 3840else $as_nop
3127 USE_MAINTAINER_MODE=no 3841 USE_MAINTAINER_MODE=no
3128fi 3842fi
3129 3843
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3131$as_echo "$USE_MAINTAINER_MODE" >&6; } 3845printf "%s\n" "$USE_MAINTAINER_MODE" >&6; }
3132
3133
3134if test $USE_MAINTAINER_MODE = yes; then 3846 if test $USE_MAINTAINER_MODE = yes; then
3135 MAINTAINER_MODE_TRUE= 3847 MAINTAINER_MODE_TRUE=
3136 MAINTAINER_MODE_FALSE='#' 3848 MAINTAINER_MODE_FALSE='#'
3137else 3849else
3138 MAINTAINER_MODE_TRUE='#' 3850 MAINTAINER_MODE_TRUE='#'
3139 MAINTAINER_MODE_FALSE= 3851 MAINTAINER_MODE_FALSE=
… …
3160 3872
3161 3873
3162 3874
3163 # 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.
3164set dummy msgfmt; ac_word=$2 3876set dummy msgfmt; ac_word=$2
3165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3877{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3166$as_echo_n "checking for $ac_word... " >&6; } 3878printf %s "checking for $ac_word... " >&6; }
3167if ${ac_cv_path_MSGFMT+:} false; then : 3879if test ${ac_cv_path_MSGFMT+y}
3168 $as_echo_n "(cached) " >&6 3880then :
3169else 3881 printf %s "(cached) " >&6
3882else $as_nop
3170 case "$MSGFMT" in 3883 case "$MSGFMT" in
3171 /*) 3884 /*)
3172 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 3885 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3173 ;; 3886 ;;
3174 *) 3887 *)
… …
3188 ;; 3901 ;;
3189esac 3902esac
3190fi 3903fi
3191MSGFMT="$ac_cv_path_MSGFMT" 3904MSGFMT="$ac_cv_path_MSGFMT"
3192if test "$MSGFMT" != ":"; then 3905if test "$MSGFMT" != ":"; then
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 3906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
3194$as_echo "$MSGFMT" >&6; } 3907printf "%s\n" "$MSGFMT" >&6; }
3195else 3908else
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3197$as_echo "no" >&6; } 3910printf "%s\n" "no" >&6; }
3198fi 3911fi
3199 3912
3200 # 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.
3201set dummy gmsgfmt; ac_word=$2 3914set dummy gmsgfmt; ac_word=$2
3202{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3915{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3203$as_echo_n "checking for $ac_word... " >&6; } 3916printf %s "checking for $ac_word... " >&6; }
3204if ${ac_cv_path_GMSGFMT+:} false; then : 3917if test ${ac_cv_path_GMSGFMT+y}
3205 $as_echo_n "(cached) " >&6 3918then :
3206else 3919 printf %s "(cached) " >&6
3920else $as_nop
3207 case $GMSGFMT in 3921 case $GMSGFMT in
3208 [\\/]* | ?:[\\/]*) 3922 [\\/]* | ?:[\\/]*)
3209 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 3923 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3210 ;; 3924 ;;
3211 *) 3925 *)
3212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3213for as_dir in $PATH 3927for as_dir in $PATH
3214do 3928do
3215 IFS=$as_save_IFS 3929 IFS=$as_save_IFS
3216 test -z "$as_dir" && as_dir=. 3930 case $as_dir in #(((
3931 '') as_dir=./ ;;
3932 */) ;;
3933 *) as_dir=$as_dir/ ;;
3934 esac
3217 for ac_exec_ext in '' $ac_executable_extensions; do 3935 for ac_exec_ext in '' $ac_executable_extensions; do
3218 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3936 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3219 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 3937 ac_cv_path_GMSGFMT="$as_dir$ac_word$ac_exec_ext"
3220 $as_echo "$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$ac_exec_ext" >&5
3221 break 2 3939 break 2
3222 fi 3940 fi
3223done 3941done
3224 done 3942 done
3225IFS=$as_save_IFS 3943IFS=$as_save_IFS
… …
3228 ;; 3946 ;;
3229esac 3947esac
3230fi 3948fi
3231GMSGFMT=$ac_cv_path_GMSGFMT 3949GMSGFMT=$ac_cv_path_GMSGFMT
3232if test -n "$GMSGFMT"; then 3950if test -n "$GMSGFMT"; then
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 3951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
3234$as_echo "$GMSGFMT" >&6; } 3952printf "%s\n" "$GMSGFMT" >&6; }
3235else 3953else
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237$as_echo "no" >&6; } 3955printf "%s\n" "no" >&6; }
3238fi 3956fi
3239 3957
3240 3958
3241 3959
3242 # 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.
3243set dummy xgettext; ac_word=$2 3961set dummy xgettext; ac_word=$2
3244{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3962{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3245$as_echo_n "checking for $ac_word... " >&6; } 3963printf %s "checking for $ac_word... " >&6; }
3246if ${ac_cv_path_XGETTEXT+:} false; then : 3964if test ${ac_cv_path_XGETTEXT+y}
3247 $as_echo_n "(cached) " >&6 3965then :
3248else 3966 printf %s "(cached) " >&6
3967else $as_nop
3249 case "$XGETTEXT" in 3968 case "$XGETTEXT" in
3250 /*) 3969 /*)
3251 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3970 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3252 ;; 3971 ;;
3253 *) 3972 *)
… …
3267 ;; 3986 ;;
3268esac 3987esac
3269fi 3988fi
3270XGETTEXT="$ac_cv_path_XGETTEXT" 3989XGETTEXT="$ac_cv_path_XGETTEXT"
3271if test "$XGETTEXT" != ":"; then 3990if test "$XGETTEXT" != ":"; then
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 3991 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
3273$as_echo "$XGETTEXT" >&6; } 3992printf "%s\n" "$XGETTEXT" >&6; }
3274else 3993else
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3276$as_echo "no" >&6; } 3995printf "%s\n" "no" >&6; }
3277fi 3996fi
3278 3997
3279 rm -f messages.po 3998 rm -f messages.po
3280 3999
3281 # 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.
3282set dummy msgmerge; ac_word=$2 4001set dummy msgmerge; ac_word=$2
3283{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4002{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3284$as_echo_n "checking for $ac_word... " >&6; } 4003printf %s "checking for $ac_word... " >&6; }
3285if ${ac_cv_path_MSGMERGE+:} false; then : 4004if test ${ac_cv_path_MSGMERGE+y}
3286 $as_echo_n "(cached) " >&6 4005then :
3287else 4006 printf %s "(cached) " >&6
4007else $as_nop
3288 case "$MSGMERGE" in 4008 case "$MSGMERGE" in
3289 /*) 4009 /*)
3290 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 4010 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
3291 ;; 4011 ;;
3292 *) 4012 *)
… …
3305 ;; 4025 ;;
3306esac 4026esac
3307fi 4027fi
3308MSGMERGE="$ac_cv_path_MSGMERGE" 4028MSGMERGE="$ac_cv_path_MSGMERGE"
3309if test "$MSGMERGE" != ":"; then 4029if test "$MSGMERGE" != ":"; then
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 4030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
3311$as_echo "$MSGMERGE" >&6; } 4031printf "%s\n" "$MSGMERGE" >&6; }
3312else 4032else
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3314$as_echo "no" >&6; } 4034printf "%s\n" "no" >&6; }
3315fi 4035fi
3316 4036
3317 4037
3318 if test "$GMSGFMT" != ":"; then 4038 if test "$GMSGFMT" != ":"; then
3319 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 4039 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
3320 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 4040 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
3321 : ; 4041 : ;
3322 else 4042 else
3323 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 4043 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
3324 { $as_echo "$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 $GMSGFMT program is not GNU msgfmt; ignore it" >&5
3325$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 4045printf "%s\n" "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
3326 GMSGFMT=":" 4046 GMSGFMT=":"
3327 fi 4047 fi
3328 fi 4048 fi
3329 4049
3330 if test "$XGETTEXT" != ":"; then 4050 if test "$XGETTEXT" != ":"; then
3331 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 &&
3332 (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
3333 : ; 4053 : ;
3334 else 4054 else
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 4055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
3336$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; }
3337 XGETTEXT=":" 4057 XGETTEXT=":"
3338 fi 4058 fi
3339 rm -f messages.po 4059 rm -f messages.po
3340 fi 4060 fi
3341 4061
… …
3356 acl_save_prefix="$prefix" 4076 acl_save_prefix="$prefix"
3357 prefix="$acl_final_prefix" 4077 prefix="$acl_final_prefix"
3358 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 4078 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
3359 prefix="$acl_save_prefix" 4079 prefix="$acl_save_prefix"
3360 4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
3361DEPDIR="${am__leading_dot}deps" 4090DEPDIR="${am__leading_dot}deps"
3362 4091
3363ac_config_commands="$ac_config_commands depfiles" 4092ac_config_commands="$ac_config_commands depfiles"
3364 4093
3365 4094{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
3366am_make=${MAKE-make} 4095printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
3367cat > confinc << 'END' 4096cat > confinc.mk << 'END'
3368am__doit: 4097am__doit:
3369 @echo done 4098 @echo this is the am__doit target >confinc.out
3370.PHONY: am__doit 4099.PHONY: am__doit
3371END 4100END
3372# If we don't find an include directive, just comment out the code.
3373{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3374$as_echo_n "checking for style of include used by $am_make... " >&6; }
3375am__include="#" 4101am__include="#"
3376am__quote= 4102am__quote=
4103# BSD make does it like this.
4104echo '.include "confinc.mk" # ignored' > confmf.BSD
4105# Other make implementations (GNU, Solaris 10, AIX) do it like this.
4106echo 'include confinc.mk # ignored' > confmf.GNU
3377_am_result=none 4107_am_result=no
3378# First try GNU make style include. 4108for s in GNU BSD; do
3379echo "include confinc" > confmf 4109 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
3380# We grep out `Entering directory' and `Leaving directory' 4110 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
3381# messages which can occur if `w' ends up in MAKEFLAGS. 4111 ac_status=$?
3382# In particular we don't look at `^make:' because GNU make might 4112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3383# be invoked under some other name (usually "gmake"), in which 4113 (exit $ac_status); }
3384# case it prints its new name instead of `make'. 4114 case $?:`cat confinc.out 2>/dev/null` in #(
3385if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 4115 '0:this is the am__doit target') :
3386 am__include=include 4116 case $s in #(
3387 am__quote= 4117 BSD) :
3388 _am_result=GNU 4118 am__include='.include' am__quote='"' ;; #(
3389fi 4119 *) :
3390# Now try BSD make style include. 4120 am__include='include' am__quote='' ;;
4121esac ;; #(
4122 *) :
4123 ;;
4124esac
3391if test "$am__include" = "#"; then 4125 if test "$am__include" != "#"; then
3392 echo '.include "confinc"' > confmf 4126 _am_result="yes ($s style)"
3393 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 4127 break
3394 am__include=.include
3395 am__quote="\""
3396 _am_result=BSD
3397 fi 4128 fi
3398fi 4129done
3399
3400
3401{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3402$as_echo "$_am_result" >&6; }
3403rm -f confinc confmf 4130rm -f confinc.* confmf.*
4131{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
4132printf "%s\n" "${_am_result}" >&6; }
3404 4133
3405# Check whether --enable-dependency-tracking was given. 4134# Check whether --enable-dependency-tracking was given.
3406if test "${enable_dependency_tracking+set}" = set; then : 4135if test ${enable_dependency_tracking+y}
4136then :
3407 enableval=$enable_dependency_tracking; 4137 enableval=$enable_dependency_tracking;
3408fi 4138fi
3409 4139
3410if test "x$enable_dependency_tracking" != xno; then 4140if test "x$enable_dependency_tracking" != xno; then
3411 am_depcomp="$ac_aux_dir/depcomp" 4141 am_depcomp="$ac_aux_dir/depcomp"
3412 AMDEPBACKSLASH='\' 4142 AMDEPBACKSLASH='\'
4143 am__nodep='_no'
3413fi 4144fi
3414
3415
3416if test "x$enable_dependency_tracking" != xno; then 4145 if test "x$enable_dependency_tracking" != xno; then
3417 AMDEP_TRUE= 4146 AMDEP_TRUE=
3418 AMDEP_FALSE='#' 4147 AMDEP_FALSE='#'
3419else 4148else
3420 AMDEP_TRUE='#' 4149 AMDEP_TRUE='#'
3421 AMDEP_FALSE= 4150 AMDEP_FALSE=
3422fi 4151fi
3423
3424 4152
3425 4153
3426ac_ext=c 4154ac_ext=c
3427ac_cpp='$CPP $CPPFLAGS' 4155ac_cpp='$CPP $CPPFLAGS'
3428ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4156ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3429ac_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 $LIBS >&5'
3430ac_compiler_gnu=$ac_cv_c_compiler_gnu 4158ac_compiler_gnu=$ac_cv_c_compiler_gnu
3431if test -n "$ac_tool_prefix"; then 4159if test -n "$ac_tool_prefix"; then
3432 # Extract the first word of "${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.
3433set dummy ${ac_tool_prefix}gcc; ac_word=$2 4161set dummy ${ac_tool_prefix}gcc; ac_word=$2
3434{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4162{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3435$as_echo_n "checking for $ac_word... " >&6; } 4163printf %s "checking for $ac_word... " >&6; }
3436if ${ac_cv_prog_CC+:} false; then : 4164if test ${ac_cv_prog_CC+y}
3437 $as_echo_n "(cached) " >&6 4165then :
3438else 4166 printf %s "(cached) " >&6
4167else $as_nop
3439 if test -n "$CC"; then 4168 if test -n "$CC"; then
3440 ac_cv_prog_CC="$CC" # Let the user override the test. 4169 ac_cv_prog_CC="$CC" # Let the user override the test.
3441else 4170else
3442as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4171as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3443for as_dir in $PATH 4172for as_dir in $PATH
3444do 4173do
3445 IFS=$as_save_IFS 4174 IFS=$as_save_IFS
3446 test -z "$as_dir" && as_dir=. 4175 case $as_dir in #(((
4176 '') as_dir=./ ;;
4177 */) ;;
4178 *) as_dir=$as_dir/ ;;
4179 esac
3447 for ac_exec_ext in '' $ac_executable_extensions; do 4180 for ac_exec_ext in '' $ac_executable_extensions; do
3448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4181 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3449 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4182 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3450 $as_echo "$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$ac_exec_ext" >&5
3451 break 2 4184 break 2
3452 fi 4185 fi
3453done 4186done
3454 done 4187 done
3455IFS=$as_save_IFS 4188IFS=$as_save_IFS
3456 4189
3457fi 4190fi
3458fi 4191fi
3459CC=$ac_cv_prog_CC 4192CC=$ac_cv_prog_CC
3460if test -n "$CC"; then 4193if test -n "$CC"; then
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3462$as_echo "$CC" >&6; } 4195printf "%s\n" "$CC" >&6; }
3463else 4196else
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4197 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3465$as_echo "no" >&6; } 4198printf "%s\n" "no" >&6; }
3466fi 4199fi
3467 4200
3468 4201
3469fi 4202fi
3470if test -z "$ac_cv_prog_CC"; then 4203if test -z "$ac_cv_prog_CC"; then
3471 ac_ct_CC=$CC 4204 ac_ct_CC=$CC
3472 # 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.
3473set dummy gcc; ac_word=$2 4206set dummy gcc; ac_word=$2
3474{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4207{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3475$as_echo_n "checking for $ac_word... " >&6; } 4208printf %s "checking for $ac_word... " >&6; }
3476if ${ac_cv_prog_ac_ct_CC+:} false; then : 4209if test ${ac_cv_prog_ac_ct_CC+y}
3477 $as_echo_n "(cached) " >&6 4210then :
3478else 4211 printf %s "(cached) " >&6
4212else $as_nop
3479 if test -n "$ac_ct_CC"; then 4213 if test -n "$ac_ct_CC"; then
3480 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4214 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3481else 4215else
3482as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4216as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3483for as_dir in $PATH 4217for as_dir in $PATH
3484do 4218do
3485 IFS=$as_save_IFS 4219 IFS=$as_save_IFS
3486 test -z "$as_dir" && as_dir=. 4220 case $as_dir in #(((
4221 '') as_dir=./ ;;
4222 */) ;;
4223 *) as_dir=$as_dir/ ;;
4224 esac
3487 for ac_exec_ext in '' $ac_executable_extensions; do 4225 for ac_exec_ext in '' $ac_executable_extensions; do
3488 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4226 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3489 ac_cv_prog_ac_ct_CC="gcc" 4227 ac_cv_prog_ac_ct_CC="gcc"
3490 $as_echo "$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$ac_exec_ext" >&5
3491 break 2 4229 break 2
3492 fi 4230 fi
3493done 4231done
3494 done 4232 done
3495IFS=$as_save_IFS 4233IFS=$as_save_IFS
3496 4234
3497fi 4235fi
3498fi 4236fi
3499ac_ct_CC=$ac_cv_prog_ac_ct_CC 4237ac_ct_CC=$ac_cv_prog_ac_ct_CC
3500if test -n "$ac_ct_CC"; then 4238if test -n "$ac_ct_CC"; then
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3502$as_echo "$ac_ct_CC" >&6; } 4240printf "%s\n" "$ac_ct_CC" >&6; }
3503else 4241else
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4242 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3505$as_echo "no" >&6; } 4243printf "%s\n" "no" >&6; }
3506fi 4244fi
3507 4245
3508 if test "x$ac_ct_CC" = x; then 4246 if test "x$ac_ct_CC" = x; then
3509 CC="" 4247 CC=""
3510 else 4248 else
3511 case $cross_compiling:$ac_tool_warned in 4249 case $cross_compiling:$ac_tool_warned in
3512yes:) 4250yes:)
3513{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4251{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3514$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;}
3515ac_tool_warned=yes ;; 4253ac_tool_warned=yes ;;
3516esac 4254esac
3517 CC=$ac_ct_CC 4255 CC=$ac_ct_CC
3518 fi 4256 fi
3519else 4257else
… …
3522 4260
3523if test -z "$CC"; then 4261if test -z "$CC"; then
3524 if test -n "$ac_tool_prefix"; then 4262 if test -n "$ac_tool_prefix"; then
3525 # 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.
3526set dummy ${ac_tool_prefix}cc; ac_word=$2 4264set dummy ${ac_tool_prefix}cc; ac_word=$2
3527{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4265{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3528$as_echo_n "checking for $ac_word... " >&6; } 4266printf %s "checking for $ac_word... " >&6; }
3529if ${ac_cv_prog_CC+:} false; then : 4267if test ${ac_cv_prog_CC+y}
3530 $as_echo_n "(cached) " >&6 4268then :
3531else 4269 printf %s "(cached) " >&6
4270else $as_nop
3532 if test -n "$CC"; then 4271 if test -n "$CC"; then
3533 ac_cv_prog_CC="$CC" # Let the user override the test. 4272 ac_cv_prog_CC="$CC" # Let the user override the test.
3534else 4273else
3535as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4274as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3536for as_dir in $PATH 4275for as_dir in $PATH
3537do 4276do
3538 IFS=$as_save_IFS 4277 IFS=$as_save_IFS
3539 test -z "$as_dir" && as_dir=. 4278 case $as_dir in #(((
4279 '') as_dir=./ ;;
4280 */) ;;
4281 *) as_dir=$as_dir/ ;;
4282 esac
3540 for ac_exec_ext in '' $ac_executable_extensions; do 4283 for ac_exec_ext in '' $ac_executable_extensions; do
3541 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4284 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3542 ac_cv_prog_CC="${ac_tool_prefix}cc" 4285 ac_cv_prog_CC="${ac_tool_prefix}cc"
3543 $as_echo "$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$ac_exec_ext" >&5
3544 break 2 4287 break 2
3545 fi 4288 fi
3546done 4289done
3547 done 4290 done
3548IFS=$as_save_IFS 4291IFS=$as_save_IFS
3549 4292
3550fi 4293fi
3551fi 4294fi
3552CC=$ac_cv_prog_CC 4295CC=$ac_cv_prog_CC
3553if test -n "$CC"; then 4296if test -n "$CC"; then
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3555$as_echo "$CC" >&6; } 4298printf "%s\n" "$CC" >&6; }
3556else 4299else
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3558$as_echo "no" >&6; } 4301printf "%s\n" "no" >&6; }
3559fi 4302fi
3560 4303
3561 4304
3562 fi 4305 fi
3563fi 4306fi
3564if test -z "$CC"; then 4307if test -z "$CC"; then
3565 # 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.
3566set dummy cc; ac_word=$2 4309set dummy cc; ac_word=$2
3567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4310{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3568$as_echo_n "checking for $ac_word... " >&6; } 4311printf %s "checking for $ac_word... " >&6; }
3569if ${ac_cv_prog_CC+:} false; then : 4312if test ${ac_cv_prog_CC+y}
3570 $as_echo_n "(cached) " >&6 4313then :
3571else 4314 printf %s "(cached) " >&6
4315else $as_nop
3572 if test -n "$CC"; then 4316 if test -n "$CC"; then
3573 ac_cv_prog_CC="$CC" # Let the user override the test. 4317 ac_cv_prog_CC="$CC" # Let the user override the test.
3574else 4318else
3575 ac_prog_rejected=no 4319 ac_prog_rejected=no
3576as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4320as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3577for as_dir in $PATH 4321for as_dir in $PATH
3578do 4322do
3579 IFS=$as_save_IFS 4323 IFS=$as_save_IFS
3580 test -z "$as_dir" && as_dir=. 4324 case $as_dir in #(((
4325 '') as_dir=./ ;;
4326 */) ;;
4327 *) as_dir=$as_dir/ ;;
4328 esac
3581 for ac_exec_ext in '' $ac_executable_extensions; do 4329 for ac_exec_ext in '' $ac_executable_extensions; do
3582 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4330 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3583 if test "$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
3584 ac_prog_rejected=yes 4332 ac_prog_rejected=yes
3585 continue 4333 continue
3586 fi 4334 fi
3587 ac_cv_prog_CC="cc" 4335 ac_cv_prog_CC="cc"
3588 $as_echo "$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$ac_exec_ext" >&5
3589 break 2 4337 break 2
3590 fi 4338 fi
3591done 4339done
3592 done 4340 done
3593IFS=$as_save_IFS 4341IFS=$as_save_IFS
… …
3599 if test $# != 0; then 4347 if test $# != 0; then
3600 # We chose a different compiler from the bogus one. 4348 # We chose a different compiler from the bogus one.
3601 # However, it has the same basename, so the bogon will be chosen 4349 # However, it has the same basename, so the bogon will be chosen
3602 # first if we set CC to just the basename; use the full file name. 4350 # first if we set CC to just the basename; use the full file name.
3603 shift 4351 shift
3604 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4352 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3605 fi 4353 fi
3606fi 4354fi
3607fi 4355fi
3608fi 4356fi
3609CC=$ac_cv_prog_CC 4357CC=$ac_cv_prog_CC
3610if test -n "$CC"; then 4358if test -n "$CC"; then
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3612$as_echo "$CC" >&6; } 4360printf "%s\n" "$CC" >&6; }
3613else 4361else
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3615$as_echo "no" >&6; } 4363printf "%s\n" "no" >&6; }
3616fi 4364fi
3617 4365
3618 4366
3619fi 4367fi
3620if test -z "$CC"; then 4368if test -z "$CC"; then
3621 if test -n "$ac_tool_prefix"; then 4369 if test -n "$ac_tool_prefix"; then
3622 for ac_prog in cl.exe 4370 for ac_prog in cl.exe
3623 do 4371 do
3624 # 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.
3625set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4373set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4374{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3627$as_echo_n "checking for $ac_word... " >&6; } 4375printf %s "checking for $ac_word... " >&6; }
3628if ${ac_cv_prog_CC+:} false; then : 4376if test ${ac_cv_prog_CC+y}
3629 $as_echo_n "(cached) " >&6 4377then :
3630else 4378 printf %s "(cached) " >&6
4379else $as_nop
3631 if test -n "$CC"; then 4380 if test -n "$CC"; then
3632 ac_cv_prog_CC="$CC" # Let the user override the test. 4381 ac_cv_prog_CC="$CC" # Let the user override the test.
3633else 4382else
3634as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4383as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3635for as_dir in $PATH 4384for as_dir in $PATH
3636do 4385do
3637 IFS=$as_save_IFS 4386 IFS=$as_save_IFS
3638 test -z "$as_dir" && as_dir=. 4387 case $as_dir in #(((
4388 '') as_dir=./ ;;
4389 */) ;;
4390 *) as_dir=$as_dir/ ;;
4391 esac
3639 for ac_exec_ext in '' $ac_executable_extensions; do 4392 for ac_exec_ext in '' $ac_executable_extensions; do
3640 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4393 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3641 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4394 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3642 $as_echo "$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$ac_exec_ext" >&5
3643 break 2 4396 break 2
3644 fi 4397 fi
3645done 4398done
3646 done 4399 done
3647IFS=$as_save_IFS 4400IFS=$as_save_IFS
3648 4401
3649fi 4402fi
3650fi 4403fi
3651CC=$ac_cv_prog_CC 4404CC=$ac_cv_prog_CC
3652if test -n "$CC"; then 4405if test -n "$CC"; then
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3654$as_echo "$CC" >&6; } 4407printf "%s\n" "$CC" >&6; }
3655else 4408else
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3657$as_echo "no" >&6; } 4410printf "%s\n" "no" >&6; }
3658fi 4411fi
3659 4412
3660 4413
3661 test -n "$CC" && break 4414 test -n "$CC" && break
3662 done 4415 done
… …
3665 ac_ct_CC=$CC 4418 ac_ct_CC=$CC
3666 for ac_prog in cl.exe 4419 for ac_prog in cl.exe
3667do 4420do
3668 # 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.
3669set dummy $ac_prog; ac_word=$2 4422set dummy $ac_prog; ac_word=$2
3670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4423{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3671$as_echo_n "checking for $ac_word... " >&6; } 4424printf %s "checking for $ac_word... " >&6; }
3672if ${ac_cv_prog_ac_ct_CC+:} false; then : 4425if test ${ac_cv_prog_ac_ct_CC+y}
3673 $as_echo_n "(cached) " >&6 4426then :
3674else 4427 printf %s "(cached) " >&6
4428else $as_nop
3675 if test -n "$ac_ct_CC"; then 4429 if test -n "$ac_ct_CC"; then
3676 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4430 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3677else 4431else
3678as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4432as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3679for as_dir in $PATH 4433for as_dir in $PATH
3680do 4434do
3681 IFS=$as_save_IFS 4435 IFS=$as_save_IFS
3682 test -z "$as_dir" && as_dir=. 4436 case $as_dir in #(((
4437 '') as_dir=./ ;;
4438 */) ;;
4439 *) as_dir=$as_dir/ ;;
4440 esac
3683 for ac_exec_ext in '' $ac_executable_extensions; do 4441 for ac_exec_ext in '' $ac_executable_extensions; do
3684 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4442 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3685 ac_cv_prog_ac_ct_CC="$ac_prog" 4443 ac_cv_prog_ac_ct_CC="$ac_prog"
3686 $as_echo "$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$ac_exec_ext" >&5
3687 break 2 4445 break 2
3688 fi 4446 fi
3689done 4447done
3690 done 4448 done
3691IFS=$as_save_IFS 4449IFS=$as_save_IFS
3692 4450
3693fi 4451fi
3694fi 4452fi
3695ac_ct_CC=$ac_cv_prog_ac_ct_CC 4453ac_ct_CC=$ac_cv_prog_ac_ct_CC
3696if test -n "$ac_ct_CC"; then 4454if test -n "$ac_ct_CC"; then
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3698$as_echo "$ac_ct_CC" >&6; } 4456printf "%s\n" "$ac_ct_CC" >&6; }
3699else 4457else
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3701$as_echo "no" >&6; } 4459printf "%s\n" "no" >&6; }
3702fi 4460fi
3703 4461
3704 4462
3705 test -n "$ac_ct_CC" && break 4463 test -n "$ac_ct_CC" && break
3706done 4464done
… …
3708 if test "x$ac_ct_CC" = x; then 4466 if test "x$ac_ct_CC" = x; then
3709 CC="" 4467 CC=""
3710 else 4468 else
3711 case $cross_compiling:$ac_tool_warned in 4469 case $cross_compiling:$ac_tool_warned in
3712yes:) 4470yes:)
3713{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4471{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3714$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;}
3715ac_tool_warned=yes ;; 4473ac_tool_warned=yes ;;
3716esac 4474esac
3717 CC=$ac_ct_CC 4475 CC=$ac_ct_CC
3718 fi 4476 fi
3719fi 4477fi
3720 4478
3721fi 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
3722 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-$LINENO}: result: no" >&5
4520printf "%s\n" "no" >&6; }
4521fi
3723 4522
4523
4524fi
4525if test -z "$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
3724test -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
3725$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4587printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3726as_fn_error $? "no acceptable C compiler found in \$PATH 4588as_fn_error $? "no acceptable C compiler found in \$PATH
3727See \`config.log' for more details" "$LINENO" 5; } 4589See \`config.log' for more details" "$LINENO" 5; }
3728 4590
3729# Provide some information about the compiler. 4591# Provide some information about the compiler.
3730$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
3731set X $ac_compile 4593set X $ac_compile
3732ac_compiler=$2 4594ac_compiler=$2
3733for ac_option in --version -v -V -qversion; do 4595for ac_option in --version -v -V -qversion -version; do
3734 { { ac_try="$ac_compiler $ac_option >&5" 4596 { { ac_try="$ac_compiler $ac_option >&5"
3735case "(($ac_try" in 4597case "(($ac_try" in
3736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4598 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3737 *) ac_try_echo=$ac_try;; 4599 *) ac_try_echo=$ac_try;;
3738esac 4600esac
3739eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4601eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3740$as_echo "$ac_try_echo"; } >&5 4602printf "%s\n" "$ac_try_echo"; } >&5
3741 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4603 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3742 ac_status=$? 4604 ac_status=$?
3743 if test -s conftest.err; then 4605 if test -s conftest.err; then
3744 sed '10a\ 4606 sed '10a\
3745... rest of stderr output deleted ... 4607... rest of stderr output deleted ...
3746 10q' conftest.err >conftest.er1 4608 10q' conftest.err >conftest.er1
3747 cat conftest.er1 >&5 4609 cat conftest.er1 >&5
3748 fi 4610 fi
3749 rm -f conftest.er1 conftest.err 4611 rm -f conftest.er1 conftest.err
3750 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4612 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3751 test $ac_status = 0; } 4613 test $ac_status = 0; }
3752done 4614done
3753 4615
3754cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4616cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3755/* end confdefs.h. */ 4617/* end confdefs.h. */
3756 4618
3757int 4619int
3758main () 4620main (void)
3759{ 4621{
3760 4622
3761 ; 4623 ;
3762 return 0; 4624 return 0;
3763} 4625}
… …
3765ac_clean_files_save=$ac_clean_files 4627ac_clean_files_save=$ac_clean_files
3766ac_clean_files="$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"
3767# Try to create an executable without -o first, disregard a.out. 4629# Try to create an executable without -o first, disregard a.out.
3768# 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
3769# of exeext. 4631# of exeext.
3770{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4632{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3771$as_echo_n "checking whether the C compiler works... " >&6; } 4633printf %s "checking whether the C compiler works... " >&6; }
3772ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 4634ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3773 4635
3774# The possible output files: 4636# The possible output files:
3775ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 4637ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3776 4638
3777ac_rmfiles= 4639ac_rmfiles=
… …
3788case "(($ac_try" in 4650case "(($ac_try" in
3789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4651 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3790 *) ac_try_echo=$ac_try;; 4652 *) ac_try_echo=$ac_try;;
3791esac 4653esac
3792eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4654eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3793$as_echo "$ac_try_echo"; } >&5 4655printf "%s\n" "$ac_try_echo"; } >&5
3794 (eval "$ac_link_default") 2>&5 4656 (eval "$ac_link_default") 2>&5
3795 ac_status=$? 4657 ac_status=$?
3796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4658 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3797 test $ac_status = 0; }; then : 4659 test $ac_status = 0; }
4660then :
3798 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 4661 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3799# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4662# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3800# in a Makefile. We should not override ac_cv_exeext if it was cached, 4663# in a Makefile. We should not override ac_cv_exeext if it was cached,
3801# so that the user can short-circuit this test for compilers unknown to 4664# so that the user can short-circuit this test for compilers unknown to
3802# Autoconf. 4665# Autoconf.
… …
3809 [ab].out ) 4672 [ab].out )
3810 # We found the default executable, but exeext='' is most 4673 # We found the default executable, but exeext='' is most
3811 # certainly right. 4674 # certainly right.
3812 break;; 4675 break;;
3813 *.* ) 4676 *.* )
3814 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 4677 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3815 then :; else 4678 then :; else
3816 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4679 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3817 fi 4680 fi
3818 # 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
3819 # 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'
… …
3825 break;; 4688 break;;
3826 esac 4689 esac
3827done 4690done
3828test "$ac_cv_exeext" = no && ac_cv_exeext= 4691test "$ac_cv_exeext" = no && ac_cv_exeext=
3829 4692
3830else 4693else $as_nop
3831 ac_file='' 4694 ac_file=''
3832fi 4695fi
3833if test -z "$ac_file"; then : 4696if test -z "$ac_file"
4697then :
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3835$as_echo "no" >&6; } 4699printf "%s\n" "no" >&6; }
3836$as_echo "$as_me: failed program was:" >&5 4700printf "%s\n" "$as_me: failed program was:" >&5
3837sed 's/^/| /' conftest.$ac_ext >&5 4701sed 's/^/| /' conftest.$ac_ext >&5
3838 4702
3839{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4703{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3840$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4704printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3841as_fn_error 77 "C compiler cannot create executables 4705as_fn_error 77 "C compiler cannot create executables
3842See \`config.log' for more details" "$LINENO" 5; } 4706See \`config.log' for more details" "$LINENO" 5; }
3843else 4707else $as_nop
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3845$as_echo "yes" >&6; } 4709printf "%s\n" "yes" >&6; }
3846fi 4710fi
3847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4711{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3848$as_echo_n "checking for C compiler default output file name... " >&6; } 4712printf %s "checking for C compiler default output file name... " >&6; }
3849{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4713{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3850$as_echo "$ac_file" >&6; } 4714printf "%s\n" "$ac_file" >&6; }
3851ac_exeext=$ac_cv_exeext 4715ac_exeext=$ac_cv_exeext
3852 4716
3853rm -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
3854ac_clean_files=$ac_clean_files_save 4718ac_clean_files=$ac_clean_files_save
3855{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4719{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3856$as_echo_n "checking for suffix of executables... " >&6; } 4720printf %s "checking for suffix of executables... " >&6; }
3857if { { ac_try="$ac_link" 4721if { { ac_try="$ac_link"
3858case "(($ac_try" in 4722case "(($ac_try" in
3859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3860 *) ac_try_echo=$ac_try;; 4724 *) ac_try_echo=$ac_try;;
3861esac 4725esac
3862eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4726eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3863$as_echo "$ac_try_echo"; } >&5 4727printf "%s\n" "$ac_try_echo"; } >&5
3864 (eval "$ac_link") 2>&5 4728 (eval "$ac_link") 2>&5
3865 ac_status=$? 4729 ac_status=$?
3866 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4730 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3867 test $ac_status = 0; }; then : 4731 test $ac_status = 0; }
4732then :
3868 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4733 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3869# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4734# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3870# work properly (i.e., refer to `conftest.exe'), while it won't with 4735# work properly (i.e., refer to `conftest.exe'), while it won't with
3871# `rm'. 4736# `rm'.
3872for ac_file in conftest.exe conftest conftest.*; do 4737for ac_file in conftest.exe conftest conftest.*; do
… …
3876 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4741 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3877 break;; 4742 break;;
3878 * ) break;; 4743 * ) break;;
3879 esac 4744 esac
3880done 4745done
3881else 4746else $as_nop
3882 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4747 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3883$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4748printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3884as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4749as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3885See \`config.log' for more details" "$LINENO" 5; } 4750See \`config.log' for more details" "$LINENO" 5; }
3886fi 4751fi
3887rm -f conftest conftest$ac_cv_exeext 4752rm -f conftest conftest$ac_cv_exeext
3888{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4753{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3889$as_echo "$ac_cv_exeext" >&6; } 4754printf "%s\n" "$ac_cv_exeext" >&6; }
3890 4755
3891rm -f conftest.$ac_ext 4756rm -f conftest.$ac_ext
3892EXEEXT=$ac_cv_exeext 4757EXEEXT=$ac_cv_exeext
3893ac_exeext=$EXEEXT 4758ac_exeext=$EXEEXT
3894cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4759cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3895/* end confdefs.h. */ 4760/* end confdefs.h. */
3896#include <stdio.h> 4761#include <stdio.h>
3897int 4762int
3898main () 4763main (void)
3899{ 4764{
3900FILE *f = fopen ("conftest.out", "w"); 4765FILE *f = fopen ("conftest.out", "w");
3901 return ferror (f) || fclose (f) != 0; 4766 return ferror (f) || fclose (f) != 0;
3902 4767
3903 ; 4768 ;
… …
3905} 4770}
3906_ACEOF 4771_ACEOF
3907ac_clean_files="$ac_clean_files conftest.out" 4772ac_clean_files="$ac_clean_files conftest.out"
3908# 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
3909# the compiler is broken, or we cross compile. 4774# the compiler is broken, or we cross compile.
3910{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4775{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3911$as_echo_n "checking whether we are cross compiling... " >&6; } 4776printf %s "checking whether we are cross compiling... " >&6; }
3912if test "$cross_compiling" != yes; then 4777if test "$cross_compiling" != yes; then
3913 { { ac_try="$ac_link" 4778 { { ac_try="$ac_link"
3914case "(($ac_try" in 4779case "(($ac_try" in
3915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3916 *) ac_try_echo=$ac_try;; 4781 *) ac_try_echo=$ac_try;;
3917esac 4782esac
3918eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4783eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3919$as_echo "$ac_try_echo"; } >&5 4784printf "%s\n" "$ac_try_echo"; } >&5
3920 (eval "$ac_link") 2>&5 4785 (eval "$ac_link") 2>&5
3921 ac_status=$? 4786 ac_status=$?
3922 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4787 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3923 test $ac_status = 0; } 4788 test $ac_status = 0; }
3924 if { ac_try='./conftest$ac_cv_exeext' 4789 if { ac_try='./conftest$ac_cv_exeext'
3925 { { case "(($ac_try" in 4790 { { case "(($ac_try" in
3926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3927 *) ac_try_echo=$ac_try;; 4792 *) ac_try_echo=$ac_try;;
3928esac 4793esac
3929eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4794eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3930$as_echo "$ac_try_echo"; } >&5 4795printf "%s\n" "$ac_try_echo"; } >&5
3931 (eval "$ac_try") 2>&5 4796 (eval "$ac_try") 2>&5
3932 ac_status=$? 4797 ac_status=$?
3933 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4798 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3934 test $ac_status = 0; }; }; then 4799 test $ac_status = 0; }; }; then
3935 cross_compiling=no 4800 cross_compiling=no
3936 else 4801 else
3937 if test "$cross_compiling" = maybe; then 4802 if test "$cross_compiling" = maybe; then
3938 cross_compiling=yes 4803 cross_compiling=yes
3939 else 4804 else
3940 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4805 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3941$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4806printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3942as_fn_error $? "cannot run C compiled programs. 4807as_fn_error 77 "cannot run C compiled programs.
3943If you meant to cross compile, use \`--host'. 4808If you meant to cross compile, use \`--host'.
3944See \`config.log' for more details" "$LINENO" 5; } 4809See \`config.log' for more details" "$LINENO" 5; }
3945 fi 4810 fi
3946 fi 4811 fi
3947fi 4812fi
3948{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4813{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3949$as_echo "$cross_compiling" >&6; } 4814printf "%s\n" "$cross_compiling" >&6; }
3950 4815
3951rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4816rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3952ac_clean_files=$ac_clean_files_save 4817ac_clean_files=$ac_clean_files_save
3953{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4818{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3954$as_echo_n "checking for suffix of object files... " >&6; } 4819printf %s "checking for suffix of object files... " >&6; }
3955if ${ac_cv_objext+:} false; then : 4820if test ${ac_cv_objext+y}
3956 $as_echo_n "(cached) " >&6 4821then :
3957else 4822 printf %s "(cached) " >&6
4823else $as_nop
3958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3959/* end confdefs.h. */ 4825/* end confdefs.h. */
3960 4826
3961int 4827int
3962main () 4828main (void)
3963{ 4829{
3964 4830
3965 ; 4831 ;
3966 return 0; 4832 return 0;
3967} 4833}
… …
3971case "(($ac_try" in 4837case "(($ac_try" in
3972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3973 *) ac_try_echo=$ac_try;; 4839 *) ac_try_echo=$ac_try;;
3974esac 4840esac
3975eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4841eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3976$as_echo "$ac_try_echo"; } >&5 4842printf "%s\n" "$ac_try_echo"; } >&5
3977 (eval "$ac_compile") 2>&5 4843 (eval "$ac_compile") 2>&5
3978 ac_status=$? 4844 ac_status=$?
3979 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4845 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3980 test $ac_status = 0; }; then : 4846 test $ac_status = 0; }
4847then :
3981 for ac_file in conftest.o conftest.obj conftest.*; do 4848 for ac_file in conftest.o conftest.obj conftest.*; do
3982 test -f "$ac_file" || continue; 4849 test -f "$ac_file" || continue;
3983 case $ac_file in 4850 case $ac_file in
3984 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4851 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3985 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4852 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3986 break;; 4853 break;;
3987 esac 4854 esac
3988done 4855done
3989else 4856else $as_nop
3990 $as_echo "$as_me: failed program was:" >&5 4857 printf "%s\n" "$as_me: failed program was:" >&5
3991sed 's/^/| /' conftest.$ac_ext >&5 4858sed 's/^/| /' conftest.$ac_ext >&5
3992 4859
3993{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4860{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3994$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4861printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3995as_fn_error $? "cannot compute suffix of object files: cannot compile 4862as_fn_error $? "cannot compute suffix of object files: cannot compile
3996See \`config.log' for more details" "$LINENO" 5; } 4863See \`config.log' for more details" "$LINENO" 5; }
3997fi 4864fi
3998rm -f conftest.$ac_cv_objext conftest.$ac_ext 4865rm -f conftest.$ac_cv_objext conftest.$ac_ext
3999fi 4866fi
4000{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4867{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4001$as_echo "$ac_cv_objext" >&6; } 4868printf "%s\n" "$ac_cv_objext" >&6; }
4002OBJEXT=$ac_cv_objext 4869OBJEXT=$ac_cv_objext
4003ac_objext=$OBJEXT 4870ac_objext=$OBJEXT
4004{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4871{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
4005$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4872printf %s "checking whether the compiler supports GNU C... " >&6; }
4006if ${ac_cv_c_compiler_gnu+:} false; then : 4873if test ${ac_cv_c_compiler_gnu+y}
4007 $as_echo_n "(cached) " >&6 4874then :
4008else 4875 printf %s "(cached) " >&6
4876else $as_nop
4009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010/* end confdefs.h. */ 4878/* end confdefs.h. */
4011 4879
4012int 4880int
4013main () 4881main (void)
4014{ 4882{
4015#ifndef __GNUC__ 4883#ifndef __GNUC__
4016 choke me 4884 choke me
4017#endif 4885#endif
4018 4886
4019 ; 4887 ;
4020 return 0; 4888 return 0;
4021} 4889}
4022_ACEOF 4890_ACEOF
4023if ac_fn_c_try_compile "$LINENO"; then : 4891if ac_fn_c_try_compile "$LINENO"
4892then :
4024 ac_compiler_gnu=yes 4893 ac_compiler_gnu=yes
4025else 4894else $as_nop
4026 ac_compiler_gnu=no 4895 ac_compiler_gnu=no
4027fi 4896fi
4028rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4897rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4029ac_cv_c_compiler_gnu=$ac_compiler_gnu 4898ac_cv_c_compiler_gnu=$ac_compiler_gnu
4030 4899
4031fi 4900fi
4032{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4901{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4033$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
4034if test $ac_compiler_gnu = yes; then 4905if test $ac_compiler_gnu = yes; then
4035 GCC=yes 4906 GCC=yes
4036else 4907else
4037 GCC= 4908 GCC=
4038fi 4909fi
4039ac_test_CFLAGS=${CFLAGS+set} 4910ac_test_CFLAGS=${CFLAGS+y}
4040ac_save_CFLAGS=$CFLAGS 4911ac_save_CFLAGS=$CFLAGS
4041{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4912{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4042$as_echo_n "checking whether $CC accepts -g... " >&6; } 4913printf %s "checking whether $CC accepts -g... " >&6; }
4043if ${ac_cv_prog_cc_g+:} false; then : 4914if test ${ac_cv_prog_cc_g+y}
4044 $as_echo_n "(cached) " >&6 4915then :
4045else 4916 printf %s "(cached) " >&6
4917else $as_nop
4046 ac_save_c_werror_flag=$ac_c_werror_flag 4918 ac_save_c_werror_flag=$ac_c_werror_flag
4047 ac_c_werror_flag=yes 4919 ac_c_werror_flag=yes
4048 ac_cv_prog_cc_g=no 4920 ac_cv_prog_cc_g=no
4049 CFLAGS="-g" 4921 CFLAGS="-g"
4050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051/* end confdefs.h. */ 4923/* end confdefs.h. */
4052 4924
4053int 4925int
4054main () 4926main (void)
4055{ 4927{
4056 4928
4057 ; 4929 ;
4058 return 0; 4930 return 0;
4059} 4931}
4060_ACEOF 4932_ACEOF
4061if ac_fn_c_try_compile "$LINENO"; then : 4933if ac_fn_c_try_compile "$LINENO"
4934then :
4062 ac_cv_prog_cc_g=yes 4935 ac_cv_prog_cc_g=yes
4063else 4936else $as_nop
4064 CFLAGS="" 4937 CFLAGS=""
4065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4066/* end confdefs.h. */ 4939/* end confdefs.h. */
4067 4940
4068int 4941int
4069main () 4942main (void)
4070{ 4943{
4071 4944
4072 ; 4945 ;
4073 return 0; 4946 return 0;
4074} 4947}
4075_ACEOF 4948_ACEOF
4076if ac_fn_c_try_compile "$LINENO"; then : 4949if ac_fn_c_try_compile "$LINENO"
4950then :
4077 4951
4078else 4952else $as_nop
4079 ac_c_werror_flag=$ac_save_c_werror_flag 4953 ac_c_werror_flag=$ac_save_c_werror_flag
4080 CFLAGS="-g" 4954 CFLAGS="-g"
4081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4082/* end confdefs.h. */ 4956/* end confdefs.h. */
4083 4957
4084int 4958int
4085main () 4959main (void)
4086{ 4960{
4087 4961
4088 ; 4962 ;
4089 return 0; 4963 return 0;
4090} 4964}
4091_ACEOF 4965_ACEOF
4092if ac_fn_c_try_compile "$LINENO"; then : 4966if ac_fn_c_try_compile "$LINENO"
4967then :
4093 ac_cv_prog_cc_g=yes 4968 ac_cv_prog_cc_g=yes
4094fi 4969fi
4095rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4970rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4096fi 4971fi
4097rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4972rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4098fi 4973fi
4099rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4974rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4100 ac_c_werror_flag=$ac_save_c_werror_flag 4975 ac_c_werror_flag=$ac_save_c_werror_flag
4101fi 4976fi
4102{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4977{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4103$as_echo "$ac_cv_prog_cc_g" >&6; } 4978printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
4104if test "$ac_test_CFLAGS" = set; then 4979if test $ac_test_CFLAGS; then
4105 CFLAGS=$ac_save_CFLAGS 4980 CFLAGS=$ac_save_CFLAGS
4106elif test $ac_cv_prog_cc_g = yes; then 4981elif test $ac_cv_prog_cc_g = yes; then
4107 if test "$GCC" = yes; then 4982 if test "$GCC" = yes; then
4108 CFLAGS="-g -O2" 4983 CFLAGS="-g -O2"
4109 else 4984 else
… …
4114 CFLAGS="-O2" 4989 CFLAGS="-O2"
4115 else 4990 else
4116 CFLAGS= 4991 CFLAGS=
4117 fi 4992 fi
4118fi 4993fi
4994ac_prog_cc_stdc=no
4995if test x$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 :
4119{ $as_echo "$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 $CC option to enable C89 features" >&5
4120$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5090printf %s "checking for $CC option to enable C89 features... " >&6; }
4121if ${ac_cv_prog_cc_c89+:} false; then : 5091if test ${ac_cv_prog_cc_c89+y}
4122 $as_echo_n "(cached) " >&6 5092then :
4123else 5093 printf %s "(cached) " >&6
5094else $as_nop
4124 ac_cv_prog_cc_c89=no 5095 ac_cv_prog_cc_c89=no
4125ac_save_CC=$CC 5096ac_save_CC=$CC
4126cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5097cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4127/* end confdefs.h. */ 5098/* end confdefs.h. */
4128#include <stdarg.h> 5099$ac_c_conftest_c89_program
4129#include <stdio.h>
4130struct stat;
4131/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4132struct buf { int x; };
4133FILE * (*rcsopen) (struct buf *, struct stat *, int);
4134static char *e (p, i)
4135 char **p;
4136 int i;
4137{
4138 return p[i];
4139}
4140static char *f (char * (*g) (char **, int), char **p, ...)
4141{
4142 char *s;
4143 va_list v;
4144 va_start (v,p);
4145 s = g (p, va_arg (v,int));
4146 va_end (v);
4147 return s;
4148}
4149
4150/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4151 function prototypes and stuff, but not '\xHH' hex character constants.
4152 These don't provoke an error unfortunately, instead are silently treated
4153 as 'x'. The following induces an error, until -std is added to get
4154 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4155 array size at least. It's necessary to write '\x00'==0 to get something
4156 that's true only with -std. */
4157int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4158
4159/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4160 inside strings and character constants. */
4161#define FOO(x) 'x'
4162int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4163
4164int test (int i, double x);
4165struct s1 {int (*f) (int a);};
4166struct s2 {int (*f) (double a);};
4167int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4168int argc;
4169char **argv;
4170int
4171main ()
4172{
4173return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4174 ;
4175 return 0;
4176}
4177_ACEOF 5100_ACEOF
4178for 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__"
4179 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4180do 5102do
4181 CC="$ac_save_CC $ac_arg" 5103 CC="$ac_save_CC $ac_arg"
4182 if ac_fn_c_try_compile "$LINENO"; then : 5104 if ac_fn_c_try_compile "$LINENO"
5105then :
4183 ac_cv_prog_cc_c89=$ac_arg 5106 ac_cv_prog_cc_c89=$ac_arg
4184fi 5107fi
4185rm -f core conftest.err conftest.$ac_objext 5108rm -f core conftest.err conftest.$ac_objext conftest.beam
4186 test "x$ac_cv_prog_cc_c89" != "xno" && break 5109 test "x$ac_cv_prog_cc_c89" != "xno" && break
4187done 5110done
4188rm -f conftest.$ac_ext 5111rm -f conftest.$ac_ext
4189CC=$ac_save_CC 5112CC=$ac_save_CC
4190
4191fi 5113fi
4192# AC_CACHE_VAL 5114
4193case "x$ac_cv_prog_cc_c89" in 5115if test "x$ac_cv_prog_cc_c89" = xno
4194 x) 5116then :
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4196$as_echo "none needed" >&6; } ;;
4197 xno)
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4199$as_echo "unsupported" >&6; } ;; 5118printf "%s\n" "unsupported" >&6; }
4200 *) 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; }
4201 CC="$CC $ac_cv_prog_cc_c89" 5127 CC="$CC $ac_cv_prog_cc_c89"
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5128fi
4203$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5129 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
4204esac 5130 ac_prog_cc_stdc=c89
4205if test "x$ac_cv_prog_cc_c89" != xno; then : 5131fi
4206
4207fi 5132fi
4208 5133
4209ac_ext=c 5134ac_ext=c
4210ac_cpp='$CPP $CPPFLAGS' 5135ac_cpp='$CPP $CPPFLAGS'
4211ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5136ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4212ac_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 $LIBS >&5'
4213ac_compiler_gnu=$ac_cv_c_compiler_gnu 5138ac_compiler_gnu=$ac_cv_c_compiler_gnu
4214 5139
5140
5141 ac_ext=c
5142ac_cpp='$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
4215depcc="$CC" am_compiler_list= 5201depcc="$CC" am_compiler_list=
4216 5202
4217{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5203{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4218$as_echo_n "checking dependency style of $depcc... " >&6; } 5204printf %s "checking dependency style of $depcc... " >&6; }
4219if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5205if test ${am_cv_CC_dependencies_compiler_type+y}
4220 $as_echo_n "(cached) " >&6 5206then :
4221else 5207 printf %s "(cached) " >&6
5208else $as_nop
4222 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5209 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4223 # We make a subdir and do the tests there. Otherwise we can end up 5210 # We make a subdir and do the tests there. Otherwise we can end up
4224 # making bogus files that we don't know about and never remove. For 5211 # making bogus files that we don't know about and never remove. For
4225 # instance it was reported that on HP-UX the gcc test will end up 5212 # instance it was reported that on HP-UX the gcc test will end up
4226 # making a dummy file named `D' -- because `-MD' means `put the output 5213 # making a dummy file named 'D' -- because '-MD' means "put the output
4227 # in D'. 5214 # in D".
5215 rm -rf conftest.dir
4228 mkdir conftest.dir 5216 mkdir conftest.dir
4229 # Copy depcomp to subdir because otherwise we won't find it if we're 5217 # Copy depcomp to subdir because otherwise we won't find it if we're
4230 # using a relative directory. 5218 # using a relative directory.
4231 cp "$am_depcomp" conftest.dir 5219 cp "$am_depcomp" conftest.dir
4232 cd conftest.dir 5220 cd conftest.dir
… …
4240 5228
4241 am_cv_CC_dependencies_compiler_type=none 5229 am_cv_CC_dependencies_compiler_type=none
4242 if test "$am_compiler_list" = ""; then 5230 if test "$am_compiler_list" = ""; then
4243 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`
4244 fi 5232 fi
5233 am__universal=false
5234 case " $depcc " in #(
5235 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5236 esac
5237
4245 for depmode in $am_compiler_list; do 5238 for depmode in $am_compiler_list; do
4246 # Setup a source with many dependencies, because some compilers 5239 # Setup a source with many dependencies, because some compilers
4247 # like to wrap large dependency lists on column 80 (with \), and 5240 # like to wrap large dependency lists on column 80 (with \), and
4248 # 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.
4249 # 5242 #
… …
4251 # overwrite some of them when testing with obscure command lines. 5244 # overwrite some of them when testing with obscure command lines.
4252 # This happens at least with the AIX C compiler. 5245 # This happens at least with the AIX C compiler.
4253 : > sub/conftest.c 5246 : > sub/conftest.c
4254 for i in 1 2 3 4 5 6; do 5247 for i in 1 2 3 4 5 6; do
4255 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5248 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4256 : > 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$i.h
4257 done 5252 done
4258 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5253 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4259 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"
4260 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 ;;
4261 nosideeffect) 5266 nosideeffect)
4262 # 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
4263 # only be used when explicitly requested 5268 # only be used when explicitly requested.
4264 if test "x$enable_dependency_tracking" = xyes; then 5269 if test "x$enable_dependency_tracking" = xyes; then
4265 continue 5270 continue
4266 else 5271 else
4267 break 5272 break
4268 fi 5273 fi
4269 ;; 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.${OBJEXT-o}
5280 am__minus_obj=
5281 ;;
4270 none) break ;; 5282 none) break ;;
4271 esac 5283 esac
4272 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4273 # mode. It turns out that the SunPro C++ compiler does not properly
4274 # handle `-M -o', and we need to detect this.
4275 if depmode=$depmode \ 5284 if depmode=$depmode \
4276 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 5285 source=sub/conftest.c object=$am__obj \
4277 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5286 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4278 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 5287 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4279 >/dev/null 2>conftest.err && 5288 >/dev/null 2>conftest.err &&
5289 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4280 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5290 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4281 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 5291 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4282 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5292 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4283 # icc doesn't choke on unknown options, it will just issue warnings 5293 # icc doesn't choke on unknown options, it will just issue warnings
4284 # (even with -Werror). So we grep stderr for any message 5294 # or remarks (even with -Werror). So we grep stderr for any message
4285 # that says an option was ignored. 5295 # that says an option was ignored or not supported.
5296 # When given -MP, icc 7.0 and 7.1 complain thusly:
5297 # icc: Command line warning: ignoring option '-M'; no argument required
5298 # The diagnosis changed in icc 8.0:
5299 # icc: Command line remark: option '-MP' not supported
5300 if (grep 'ignoring option' conftest.err ||
4286 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else 5301 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4287 am_cv_CC_dependencies_compiler_type=$depmode 5302 am_cv_CC_dependencies_compiler_type=$depmode
4288 break 5303 break
4289 fi 5304 fi
4290 fi 5305 fi
4291 done 5306 done
… …
4295else 5310else
4296 am_cv_CC_dependencies_compiler_type=none 5311 am_cv_CC_dependencies_compiler_type=none
4297fi 5312fi
4298 5313
4299fi 5314fi
4300{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5315{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4301$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5316printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
4302CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5317CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4303 5318
4304
4305
4306if 5319 if
4307 test "x$enable_dependency_tracking" != xno \ 5320 test "x$enable_dependency_tracking" != xno \
4308 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5321 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4309 am__fastdepCC_TRUE= 5322 am__fastdepCC_TRUE=
4310 am__fastdepCC_FALSE='#' 5323 am__fastdepCC_FALSE='#'
4311else 5324else
… …
4314fi 5327fi
4315 5328
4316 5329
4317 5330
4318# Check whether --with-gnu-ld was given. 5331# Check whether --with-gnu-ld was given.
4319if test "${with_gnu_ld+set}" = set; then : 5332if test ${with_gnu_ld+y}
5333then :
4320 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5334 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4321else 5335else $as_nop
4322 with_gnu_ld=no 5336 with_gnu_ld=no
4323fi 5337fi
4324 5338
4325ac_prog=ld 5339ac_prog=ld
4326if test "$GCC" = yes; then 5340if test "$GCC" = yes; then
4327 # Check if gcc -print-prog-name=ld gives a path. 5341 # Check if gcc -print-prog-name=ld gives a path.
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 5342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
4329$as_echo_n "checking for ld used by GCC... " >&6; } 5343printf %s "checking for ld used by GCC... " >&6; }
4330 case $host in 5344 case $host in
4331 *-*-mingw*) 5345 *-*-mingw*)
4332 # gcc leaves a trailing carriage return which upsets mingw 5346 # gcc leaves a trailing carriage return which upsets mingw
4333 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5347 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4334 *) 5348 *)
… …
4353 # If it is relative, then search for the first ld in PATH. 5367 # If it is relative, then search for the first ld in PATH.
4354 with_gnu_ld=unknown 5368 with_gnu_ld=unknown
4355 ;; 5369 ;;
4356 esac 5370 esac
4357elif test "$with_gnu_ld" = yes; then 5371elif test "$with_gnu_ld" = yes; then
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4359$as_echo_n "checking for GNU ld... " >&6; } 5373printf %s "checking for GNU ld... " >&6; }
4360else 5374else
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4362$as_echo_n "checking for non-GNU ld... " >&6; } 5376printf %s "checking for non-GNU ld... " >&6; }
4363fi 5377fi
4364if ${acl_cv_path_LD+:} false; then : 5378if test ${acl_cv_path_LD+y}
4365 $as_echo_n "(cached) " >&6 5379then :
4366else 5380 printf %s "(cached) " >&6
5381else $as_nop
4367 if test -z "$LD"; then 5382 if test -z "$LD"; then
4368 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" 5383 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4369 for ac_dir in $PATH; do 5384 for ac_dir in $PATH; do
4370 test -z "$ac_dir" && ac_dir=. 5385 test -z "$ac_dir" && ac_dir=.
4371 if test -f "$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$ac_exeext"; then
… …
4386fi 5401fi
4387fi 5402fi
4388 5403
4389LD="$acl_cv_path_LD" 5404LD="$acl_cv_path_LD"
4390if test -n "$LD"; then 5405if test -n "$LD"; then
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5406 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4392$as_echo "$LD" >&6; } 5407printf "%s\n" "$LD" >&6; }
4393else 5408else
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
4395$as_echo "no" >&6; } 5410printf "%s\n" "no" >&6; }
4396fi 5411fi
4397test -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
4398{ $as_echo "$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 ($LD) is GNU ld" >&5
4399$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5414printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
4400if ${acl_cv_prog_gnu_ld+:} false; then : 5415if test ${acl_cv_prog_gnu_ld+y}
4401 $as_echo_n "(cached) " >&6 5416then :
4402else 5417 printf %s "(cached) " >&6
5418else $as_nop
4403 # 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.
4404if $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
4405 acl_cv_prog_gnu_ld=yes 5421 acl_cv_prog_gnu_ld=yes
4406else 5422else
4407 acl_cv_prog_gnu_ld=no 5423 acl_cv_prog_gnu_ld=no
4408fi 5424fi
4409fi 5425fi
4410{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 5426{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
4411$as_echo "$acl_cv_prog_gnu_ld" >&6; } 5427printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
4412with_gnu_ld=$acl_cv_prog_gnu_ld 5428with_gnu_ld=$acl_cv_prog_gnu_ld
4413 5429
4414 5430
4415 5431
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 5432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
4417$as_echo_n "checking for shared library run path origin... " >&6; } 5433printf %s "checking for shared library run path origin... " >&6; }
4418if ${acl_cv_rpath+:} false; then : 5434if test ${acl_cv_rpath+y}
4419 $as_echo_n "(cached) " >&6 5435then :
4420else 5436 printf %s "(cached) " >&6
5437else $as_nop
4421 5438
4422 CC="$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" \
4423 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 5440 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4424 . ./conftest.sh 5441 . ./conftest.sh
4425 rm -f ./conftest.sh 5442 rm -f ./conftest.sh
4426 acl_cv_rpath=done 5443 acl_cv_rpath=done
4427 5444
4428fi 5445fi
4429{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 5446{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
4430$as_echo "$acl_cv_rpath" >&6; } 5447printf "%s\n" "$acl_cv_rpath" >&6; }
4431 wl="$acl_cv_wl" 5448 wl="$acl_cv_wl"
4432 libext="$acl_cv_libext" 5449 libext="$acl_cv_libext"
4433 shlibext="$acl_cv_shlibext" 5450 shlibext="$acl_cv_shlibext"
4434 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 5451 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4435 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 5452 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4436 hardcode_direct="$acl_cv_hardcode_direct" 5453 hardcode_direct="$acl_cv_hardcode_direct"
4437 hardcode_minus_L="$acl_cv_hardcode_minus_L" 5454 hardcode_minus_L="$acl_cv_hardcode_minus_L"
4438 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"
4439 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"
4440 # Check whether --enable-rpath was given. 5457 # Check whether --enable-rpath was given.
4441if test "${enable_rpath+set}" = set; then : 5458if test ${enable_rpath+y}
5459then :
4442 enableval=$enable_rpath; : 5460 enableval=$enable_rpath; :
4443else 5461else $as_nop
4444 enable_rpath=yes 5462 enable_rpath=yes
4445fi 5463fi
4446 5464
4447 5465
4448 5466
… …
4464 exec_prefix="$acl_save_exec_prefix" 5482 exec_prefix="$acl_save_exec_prefix"
4465 prefix="$acl_save_prefix" 5483 prefix="$acl_save_prefix"
4466 5484
4467 5485
4468# Check whether --with-libiconv-prefix was given. 5486# Check whether --with-libiconv-prefix was given.
4469if test "${with_libiconv_prefix+set}" = set; then : 5487if test ${with_libiconv_prefix+y}
5488then :
4470 withval=$with_libiconv_prefix; 5489 withval=$with_libiconv_prefix;
4471 if test "X$withval" = "Xno"; then 5490 if test "X$withval" = "Xno"; then
4472 use_additional=no 5491 use_additional=no
4473 else 5492 else
4474 if test "X$withval" = "X"; then 5493 if test "X$withval" = "X"; then
… …
4842 5861
4843 5862
4844 5863
4845 5864
4846 5865
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4848$as_echo_n "checking whether NLS is requested... " >&6; } 5867printf %s "checking whether NLS is requested... " >&6; }
4849 # Check whether --enable-nls was given. 5868 # Check whether --enable-nls was given.
4850if test "${enable_nls+set}" = set; then : 5869if test ${enable_nls+y}
5870then :
4851 enableval=$enable_nls; USE_NLS=$enableval 5871 enableval=$enable_nls; USE_NLS=$enableval
4852else 5872else $as_nop
4853 USE_NLS=yes 5873 USE_NLS=yes
4854fi 5874fi
4855 5875
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 5876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
4857$as_echo "$USE_NLS" >&6; } 5877printf "%s\n" "$USE_NLS" >&6; }
4858 5878
4859 5879
4860 5880
4861 LIBINTL= 5881 LIBINTL=
4862 LTLIBINTL= 5882 LTLIBINTL=
… …
4868 5888
4869 5889
4870 5890
4871 5891
4872 5892
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 5893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
4874$as_echo_n "checking for GNU gettext in libc... " >&6; } 5894printf %s "checking for GNU gettext in libc... " >&6; }
4875if ${gt_cv_func_gnugettext1_libc+:} false; then : 5895if test ${gt_cv_func_gnugettext1_libc+y}
4876 $as_echo_n "(cached) " >&6 5896then :
4877else 5897 printf %s "(cached) " >&6
5898else $as_nop
4878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4879/* end confdefs.h. */ 5900/* end confdefs.h. */
4880#include <libintl.h> 5901#include <libintl.h>
4881extern int _nl_msg_cat_cntr; 5902extern int _nl_msg_cat_cntr;
4882extern int *_nl_domain_bindings; 5903extern int *_nl_domain_bindings;
4883int 5904int
4884main () 5905main (void)
4885{ 5906{
4886bindtextdomain ("", ""); 5907bindtextdomain ("", "");
4887return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings 5908return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
4888 ; 5909 ;
4889 return 0; 5910 return 0;
4890} 5911}
4891_ACEOF 5912_ACEOF
4892if ac_fn_c_try_link "$LINENO"; then : 5913if ac_fn_c_try_link "$LINENO"
5914then :
4893 gt_cv_func_gnugettext1_libc=yes 5915 gt_cv_func_gnugettext1_libc=yes
4894else 5916else $as_nop
4895 gt_cv_func_gnugettext1_libc=no 5917 gt_cv_func_gnugettext1_libc=no
4896fi 5918fi
4897rm -f core conftest.err conftest.$ac_objext \ 5919rm -f core conftest.err conftest.$ac_objext conftest.beam \
4898 conftest$ac_exeext conftest.$ac_ext 5920 conftest$ac_exeext conftest.$ac_ext
4899fi 5921fi
4900{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5 5922{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
4901$as_echo "$gt_cv_func_gnugettext1_libc" >&6; } 5923printf "%s\n" "$gt_cv_func_gnugettext1_libc" >&6; }
4902 5924
4903 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then 5925 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
4904 5926
4905 5927
4906 5928
… …
4929 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5951 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
4930 fi 5952 fi
4931 done 5953 done
4932 5954
4933 5955
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 5956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
4935$as_echo_n "checking for iconv... " >&6; } 5957printf %s "checking for iconv... " >&6; }
4936if ${am_cv_func_iconv+:} false; then : 5958if test ${am_cv_func_iconv+y}
4937 $as_echo_n "(cached) " >&6 5959then :
4938else 5960 printf %s "(cached) " >&6
5961else $as_nop
4939 5962
4940 am_cv_func_iconv="no, consider installing GNU libiconv" 5963 am_cv_func_iconv="no, consider installing GNU libiconv"
4941 am_cv_lib_iconv=no 5964 am_cv_lib_iconv=no
4942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4943/* end confdefs.h. */ 5966/* end confdefs.h. */
4944#include <stdlib.h> 5967#include <stdlib.h>
4945#include <iconv.h> 5968#include <iconv.h>
4946int 5969int
4947main () 5970main (void)
4948{ 5971{
4949iconv_t cd = iconv_open("",""); 5972iconv_t cd = iconv_open("","");
4950 iconv(cd,NULL,NULL,NULL,NULL); 5973 iconv(cd,NULL,NULL,NULL,NULL);
4951 iconv_close(cd); 5974 iconv_close(cd);
4952 ; 5975 ;
4953 return 0; 5976 return 0;
4954} 5977}
4955_ACEOF 5978_ACEOF
4956if ac_fn_c_try_link "$LINENO"; then : 5979if ac_fn_c_try_link "$LINENO"
5980then :
4957 am_cv_func_iconv=yes 5981 am_cv_func_iconv=yes
4958fi 5982fi
4959rm -f core conftest.err conftest.$ac_objext \ 5983rm -f core conftest.err conftest.$ac_objext conftest.beam \
4960 conftest$ac_exeext conftest.$ac_ext 5984 conftest$ac_exeext conftest.$ac_ext
4961 if test "$am_cv_func_iconv" != yes; then 5985 if test "$am_cv_func_iconv" != yes; then
4962 am_save_LIBS="$LIBS" 5986 am_save_LIBS="$LIBS"
4963 LIBS="$LIBS $LIBICONV" 5987 LIBS="$LIBS $LIBICONV"
4964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4965/* end confdefs.h. */ 5989/* end confdefs.h. */
4966#include <stdlib.h> 5990#include <stdlib.h>
4967#include <iconv.h> 5991#include <iconv.h>
4968int 5992int
4969main () 5993main (void)
4970{ 5994{
4971iconv_t cd = iconv_open("",""); 5995iconv_t cd = iconv_open("","");
4972 iconv(cd,NULL,NULL,NULL,NULL); 5996 iconv(cd,NULL,NULL,NULL,NULL);
4973 iconv_close(cd); 5997 iconv_close(cd);
4974 ; 5998 ;
4975 return 0; 5999 return 0;
4976} 6000}
4977_ACEOF 6001_ACEOF
4978if ac_fn_c_try_link "$LINENO"; then : 6002if ac_fn_c_try_link "$LINENO"
6003then :
4979 am_cv_lib_iconv=yes 6004 am_cv_lib_iconv=yes
4980 am_cv_func_iconv=yes 6005 am_cv_func_iconv=yes
4981fi 6006fi
4982rm -f core conftest.err conftest.$ac_objext \ 6007rm -f core conftest.err conftest.$ac_objext conftest.beam \
4983 conftest$ac_exeext conftest.$ac_ext 6008 conftest$ac_exeext conftest.$ac_ext
4984 LIBS="$am_save_LIBS" 6009 LIBS="$am_save_LIBS"
4985 fi 6010 fi
4986 6011
4987fi 6012fi
4988{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 6013{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
4989$as_echo "$am_cv_func_iconv" >&6; } 6014printf "%s\n" "$am_cv_func_iconv" >&6; }
4990 if test "$am_cv_func_iconv" = yes; then 6015 if test "$am_cv_func_iconv" = yes; then
4991 6016
4992$as_echo "#define HAVE_ICONV 1" >>confdefs.h 6017printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
4993 6018
4994 fi 6019 fi
4995 if test "$am_cv_lib_iconv" = yes; then 6020 if test "$am_cv_lib_iconv" = yes; then
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 6021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
4997$as_echo_n "checking how to link with libiconv... " >&6; } 6022printf %s "checking how to link with libiconv... " >&6; }
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 6023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
4999$as_echo "$LIBICONV" >&6; } 6024printf "%s\n" "$LIBICONV" >&6; }
5000 else 6025 else
5001 CPPFLAGS="$am_save_CPPFLAGS" 6026 CPPFLAGS="$am_save_CPPFLAGS"
5002 LIBICONV= 6027 LIBICONV=
5003 LTLIBICONV= 6028 LTLIBICONV=
5004 fi 6029 fi
… …
5021 exec_prefix="$acl_save_exec_prefix" 6046 exec_prefix="$acl_save_exec_prefix"
5022 prefix="$acl_save_prefix" 6047 prefix="$acl_save_prefix"
5023 6048
5024 6049
5025# Check whether --with-libintl-prefix was given. 6050# Check whether --with-libintl-prefix was given.
5026if test "${with_libintl_prefix+set}" = set; then : 6051if test ${with_libintl_prefix+y}
6052then :
5027 withval=$with_libintl_prefix; 6053 withval=$with_libintl_prefix;
5028 if test "X$withval" = "Xno"; then 6054 if test "X$withval" = "Xno"; then
5029 use_additional=no 6055 use_additional=no
5030 else 6056 else
5031 if test "X$withval" = "X"; then 6057 if test "X$withval" = "X"; then
… …
5382 for found_dir in $ltrpathdirs; do 6408 for found_dir in $ltrpathdirs; do
5383 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" 6409 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
5384 done 6410 done
5385 fi 6411 fi
5386 6412
5387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 6413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
5388$as_echo_n "checking for GNU gettext in libintl... " >&6; } 6414printf %s "checking for GNU gettext in libintl... " >&6; }
5389if ${gt_cv_func_gnugettext1_libintl+:} false; then : 6415if test ${gt_cv_func_gnugettext1_libintl+y}
5390 $as_echo_n "(cached) " >&6 6416then :
5391else 6417 printf %s "(cached) " >&6
6418else $as_nop
5392 gt_save_CPPFLAGS="$CPPFLAGS" 6419 gt_save_CPPFLAGS="$CPPFLAGS"
5393 CPPFLAGS="$CPPFLAGS $INCINTL" 6420 CPPFLAGS="$CPPFLAGS $INCINTL"
5394 gt_save_LIBS="$LIBS" 6421 gt_save_LIBS="$LIBS"
5395 LIBS="$LIBS $LIBINTL" 6422 LIBS="$LIBS $LIBINTL"
5396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
… …
5401#ifdef __cplusplus 6428#ifdef __cplusplus
5402"C" 6429"C"
5403#endif 6430#endif
5404const char *_nl_expand_alias (); 6431const char *_nl_expand_alias ();
5405int 6432int
5406main () 6433main (void)
5407{ 6434{
5408bindtextdomain ("", ""); 6435bindtextdomain ("", "");
5409return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 6436return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5410 ; 6437 ;
5411 return 0; 6438 return 0;
5412} 6439}
5413_ACEOF 6440_ACEOF
5414if ac_fn_c_try_link "$LINENO"; then : 6441if ac_fn_c_try_link "$LINENO"
6442then :
5415 gt_cv_func_gnugettext1_libintl=yes 6443 gt_cv_func_gnugettext1_libintl=yes
5416else 6444else $as_nop
5417 gt_cv_func_gnugettext1_libintl=no 6445 gt_cv_func_gnugettext1_libintl=no
5418fi 6446fi
5419rm -f core conftest.err conftest.$ac_objext \ 6447rm -f core conftest.err conftest.$ac_objext conftest.beam \
5420 conftest$ac_exeext conftest.$ac_ext 6448 conftest$ac_exeext conftest.$ac_ext
5421 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then 6449 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
5422 LIBS="$LIBS $LIBICONV" 6450 LIBS="$LIBS $LIBICONV"
5423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5424/* end confdefs.h. */ 6452/* end confdefs.h. */
… …
5428#ifdef __cplusplus 6456#ifdef __cplusplus
5429"C" 6457"C"
5430#endif 6458#endif
5431const char *_nl_expand_alias (); 6459const char *_nl_expand_alias ();
5432int 6460int
5433main () 6461main (void)
5434{ 6462{
5435bindtextdomain ("", ""); 6463bindtextdomain ("", "");
5436return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0) 6464return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
5437 ; 6465 ;
5438 return 0; 6466 return 0;
5439} 6467}
5440_ACEOF 6468_ACEOF
5441if ac_fn_c_try_link "$LINENO"; then : 6469if ac_fn_c_try_link "$LINENO"
6470then :
5442 LIBINTL="$LIBINTL $LIBICONV" 6471 LIBINTL="$LIBINTL $LIBICONV"
5443 LTLIBINTL="$LTLIBINTL $LTLIBICONV" 6472 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
5444 gt_cv_func_gnugettext1_libintl=yes 6473 gt_cv_func_gnugettext1_libintl=yes
5445 6474
5446fi 6475fi
5447rm -f core conftest.err conftest.$ac_objext \ 6476rm -f core conftest.err conftest.$ac_objext conftest.beam \
5448 conftest$ac_exeext conftest.$ac_ext 6477 conftest$ac_exeext conftest.$ac_ext
5449 fi 6478 fi
5450 CPPFLAGS="$gt_save_CPPFLAGS" 6479 CPPFLAGS="$gt_save_CPPFLAGS"
5451 LIBS="$gt_save_LIBS" 6480 LIBS="$gt_save_LIBS"
5452fi 6481fi
5453{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5 6482{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
5454$as_echo "$gt_cv_func_gnugettext1_libintl" >&6; } 6483printf "%s\n" "$gt_cv_func_gnugettext1_libintl" >&6; }
5455 fi 6484 fi
5456 6485
5457 if test "$gt_cv_func_gnugettext1_libc" = "yes" \ 6486 if test "$gt_cv_func_gnugettext1_libc" = "yes" \
5458 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ 6487 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
5459 && test "$PACKAGE" != gettext; }; then 6488 && test "$PACKAGE" != gettext; }; then
… …
5467 6496
5468 6497
5469 if test "$gt_use_preinstalled_gnugettext" = "yes" \ 6498 if test "$gt_use_preinstalled_gnugettext" = "yes" \
5470 || test "$nls_cv_use_gnu_gettext" = "yes"; then 6499 || test "$nls_cv_use_gnu_gettext" = "yes"; then
5471 6500
5472$as_echo "#define ENABLE_NLS 1" >>confdefs.h 6501printf "%s\n" "#define ENABLE_NLS 1" >>confdefs.h
5473 6502
5474 else 6503 else
5475 USE_NLS=no 6504 USE_NLS=no
5476 fi 6505 fi
5477 fi 6506 fi
5478 6507
5479 if test "$USE_NLS" = "yes"; then 6508 if test "$USE_NLS" = "yes"; then
5480 6509
5481 if test "$gt_use_preinstalled_gnugettext" = "yes"; then 6510 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
5482 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then 6511 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 6512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
5484$as_echo_n "checking how to link with libintl... " >&6; } 6513printf %s "checking how to link with libintl... " >&6; }
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 6514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
5486$as_echo "$LIBINTL" >&6; } 6515printf "%s\n" "$LIBINTL" >&6; }
5487 6516
5488 for element in $INCINTL; do 6517 for element in $INCINTL; do
5489 haveit= 6518 haveit=
5490 for x in $CPPFLAGS; do 6519 for x in $CPPFLAGS; do
5491 6520
… …
5508 done 6537 done
5509 6538
5510 fi 6539 fi
5511 6540
5512 6541
5513$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h 6542printf "%s\n" "#define HAVE_GETTEXT 1" >>confdefs.h
5514 6543
5515 6544
5516$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h 6545printf "%s\n" "#define HAVE_DCGETTEXT 1" >>confdefs.h
5517 6546
5518 fi 6547 fi
5519 6548
5520 POSUB=po 6549 POSUB=po
5521 fi 6550 fi
… …
5533 6562
5534# Enable GNU extensions. 6563# Enable GNU extensions.
5535# Define this here, not in acconfig's @TOP@ section, since definitions 6564# Define this here, not in acconfig's @TOP@ section, since definitions
5536# in the latter don't make it into the configure-time tests. 6565# in the latter don't make it into the configure-time tests.
5537 6566
5538$as_echo "#define _GNU_SOURCE 1" >>confdefs.h 6567printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
5539 6568
5540 6569
5541# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs 6570# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
5542 6571
5543ALL_LINGUAS="" 6572ALL_LINGUAS=""
… …
5545ac_ext=c 6574ac_ext=c
5546ac_cpp='$CPP $CPPFLAGS' 6575ac_cpp='$CPP $CPPFLAGS'
5547ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6576ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5548ac_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 $LIBS >&5'
5549ac_compiler_gnu=$ac_cv_c_compiler_gnu 6578ac_compiler_gnu=$ac_cv_c_compiler_gnu
5550{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 6579{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5551$as_echo_n "checking how to run the C preprocessor... " >&6; } 6580printf %s "checking how to run the C preprocessor... " >&6; }
5552# On Suns, sometimes $CPP names a directory. 6581# On Suns, sometimes $CPP names a directory.
5553if test -n "$CPP" && test -d "$CPP"; then 6582if test -n "$CPP" && test -d "$CPP"; then
5554 CPP= 6583 CPP=
5555fi 6584fi
5556if test -z "$CPP"; then 6585if test -z "$CPP"; then
5557 if ${ac_cv_prog_CPP+:} false; then : 6586 if test ${ac_cv_prog_CPP+y}
5558 $as_echo_n "(cached) " >&6 6587then :
5559else 6588 printf %s "(cached) " >&6
6589else $as_nop
5560 # Double quotes because CPP needs to be expanded 6590 # Double quotes because $CC needs to be expanded
5561 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6591 for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
5562 do 6592 do
5563 ac_preproc_ok=false 6593 ac_preproc_ok=false
5564for ac_c_preproc_warn_flag in '' yes 6594for ac_c_preproc_warn_flag in '' yes
5565do 6595do
5566 # Use a header file that comes with gcc, so configuring glibc 6596 # Use a header file that comes with gcc, so configuring glibc
5567 # with a fresh cross-compiler works. 6597 # with a fresh cross-compiler works.
5568 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5569 # <limits.h> exists even on freestanding compilers.
5570 # On the NeXT, cc -E runs the code through the compiler's parser, 6598 # On the NeXT, cc -E runs the code through the compiler's parser,
5571 # not just through cpp. "Syntax error" is here to catch this case. 6599 # not just through cpp. "Syntax error" is here to catch this case.
5572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5573/* end confdefs.h. */ 6601/* end confdefs.h. */
5574#ifdef __STDC__
5575# include <limits.h> 6602#include <limits.h>
5576#else
5577# include <assert.h>
5578#endif
5579 Syntax error 6603 Syntax error
5580_ACEOF 6604_ACEOF
5581if ac_fn_c_try_cpp "$LINENO"; then : 6605if ac_fn_c_try_cpp "$LINENO"
6606then :
5582 6607
5583else 6608else $as_nop
5584 # Broken: fails on valid input. 6609 # Broken: fails on valid input.
5585continue 6610continue
5586fi 6611fi
5587rm -f conftest.err conftest.i conftest.$ac_ext 6612rm -f conftest.err conftest.i conftest.$ac_ext
5588 6613
… …
5590 # can be detected and how. 6615 # can be detected and how.
5591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5592/* end confdefs.h. */ 6617/* end confdefs.h. */
5593#include <ac_nonexistent.h> 6618#include <ac_nonexistent.h>
5594_ACEOF 6619_ACEOF
5595if ac_fn_c_try_cpp "$LINENO"; then : 6620if ac_fn_c_try_cpp "$LINENO"
6621then :
5596 # Broken: success on invalid input. 6622 # Broken: success on invalid input.
5597continue 6623continue
5598else 6624else $as_nop
5599 # Passes both tests. 6625 # Passes both tests.
5600ac_preproc_ok=: 6626ac_preproc_ok=:
5601break 6627break
5602fi 6628fi
5603rm -f conftest.err conftest.i conftest.$ac_ext 6629rm -f conftest.err conftest.i conftest.$ac_ext
5604 6630
5605done 6631done
5606# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6632# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5607rm -f conftest.i conftest.err conftest.$ac_ext 6633rm -f conftest.i conftest.err conftest.$ac_ext
5608if $ac_preproc_ok; then : 6634if $ac_preproc_ok
6635then :
5609 break 6636 break
5610fi 6637fi
5611 6638
5612 done 6639 done
5613 ac_cv_prog_CPP=$CPP 6640 ac_cv_prog_CPP=$CPP
… …
5615fi 6642fi
5616 CPP=$ac_cv_prog_CPP 6643 CPP=$ac_cv_prog_CPP
5617else 6644else
5618 ac_cv_prog_CPP=$CPP 6645 ac_cv_prog_CPP=$CPP
5619fi 6646fi
5620{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 6647{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5621$as_echo "$CPP" >&6; } 6648printf "%s\n" "$CPP" >&6; }
5622ac_preproc_ok=false 6649ac_preproc_ok=false
5623for ac_c_preproc_warn_flag in '' yes 6650for ac_c_preproc_warn_flag in '' yes
5624do 6651do
5625 # Use a header file that comes with gcc, so configuring glibc 6652 # Use a header file that comes with gcc, so configuring glibc
5626 # with a fresh cross-compiler works. 6653 # with a fresh cross-compiler works.
5627 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5628 # <limits.h> exists even on freestanding compilers.
5629 # 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,
5630 # 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.
5631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5632/* end confdefs.h. */ 6657/* end confdefs.h. */
5633#ifdef __STDC__
5634# include <limits.h> 6658#include <limits.h>
5635#else
5636# include <assert.h>
5637#endif
5638 Syntax error 6659 Syntax error
5639_ACEOF 6660_ACEOF
5640if ac_fn_c_try_cpp "$LINENO"; then : 6661if ac_fn_c_try_cpp "$LINENO"
6662then :
5641 6663
5642else 6664else $as_nop
5643 # Broken: fails on valid input. 6665 # Broken: fails on valid input.
5644continue 6666continue
5645fi 6667fi
5646rm -f conftest.err conftest.i conftest.$ac_ext 6668rm -f conftest.err conftest.i conftest.$ac_ext
5647 6669
… …
5649 # can be detected and how. 6671 # can be detected and how.
5650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5651/* end confdefs.h. */ 6673/* end confdefs.h. */
5652#include <ac_nonexistent.h> 6674#include <ac_nonexistent.h>
5653_ACEOF 6675_ACEOF
5654if ac_fn_c_try_cpp "$LINENO"; then : 6676if ac_fn_c_try_cpp "$LINENO"
6677then :
5655 # Broken: success on invalid input. 6678 # Broken: success on invalid input.
5656continue 6679continue
5657else 6680else $as_nop
5658 # Passes both tests. 6681 # Passes both tests.
5659ac_preproc_ok=: 6682ac_preproc_ok=:
5660break 6683break
5661fi 6684fi
5662rm -f conftest.err conftest.i conftest.$ac_ext 6685rm -f conftest.err conftest.i conftest.$ac_ext
5663 6686
5664done 6687done
5665# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6688# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5666rm -f conftest.i conftest.err conftest.$ac_ext 6689rm -f conftest.i conftest.err conftest.$ac_ext
5667if $ac_preproc_ok; then : 6690if $ac_preproc_ok
6691then :
5668 6692
5669else 6693else $as_nop
5670 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 6694 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5671$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 6695printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
5672as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 6696as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5673See \`config.log' for more details" "$LINENO" 5; } 6697See \`config.log' for more details" "$LINENO" 5; }
5674fi 6698fi
5675 6699
5676ac_ext=c 6700ac_ext=c
5677ac_cpp='$CPP $CPPFLAGS' 6701ac_cpp='$CPP $CPPFLAGS'
5678ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6702ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5679ac_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 $LIBS >&5'
5680ac_compiler_gnu=$ac_cv_c_compiler_gnu 6704ac_compiler_gnu=$ac_cv_c_compiler_gnu
6705
6706
6707
6708
6709
6710
5681 6711
5682ac_ext=cpp 6712ac_ext=cpp
5683ac_cpp='$CXXCPP $CPPFLAGS' 6713ac_cpp='$CXXCPP $CPPFLAGS'
5684ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6714ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5685ac_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 $LIBS >&5'
… …
5687if test -z "$CXX"; then 6717if test -z "$CXX"; then
5688 if test -n "$CCC"; then 6718 if test -n "$CCC"; then
5689 CXX=$CCC 6719 CXX=$CCC
5690 else 6720 else
5691 if test -n "$ac_tool_prefix"; then 6721 if test -n "$ac_tool_prefix"; then
5692 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 6722 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
5693 do 6723 do
5694 # Extract the first word of "$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.
5695set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6725set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5696{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6726{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5697$as_echo_n "checking for $ac_word... " >&6; } 6727printf %s "checking for $ac_word... " >&6; }
5698if ${ac_cv_prog_CXX+:} false; then : 6728if test ${ac_cv_prog_CXX+y}
5699 $as_echo_n "(cached) " >&6 6729then :
5700else 6730 printf %s "(cached) " >&6
6731else $as_nop
5701 if test -n "$CXX"; then 6732 if test -n "$CXX"; then
5702 ac_cv_prog_CXX="$CXX" # Let the user override the test. 6733 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5703else 6734else
5704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6735as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5705for as_dir in $PATH 6736for as_dir in $PATH
5706do 6737do
5707 IFS=$as_save_IFS 6738 IFS=$as_save_IFS
5708 test -z "$as_dir" && as_dir=. 6739 case $as_dir in #(((
6740 '') as_dir=./ ;;
6741 */) ;;
6742 *) as_dir=$as_dir/ ;;
6743 esac
5709 for ac_exec_ext in '' $ac_executable_extensions; do 6744 for ac_exec_ext in '' $ac_executable_extensions; do
5710 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6745 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5711 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 6746 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5712 $as_echo "$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$ac_exec_ext" >&5
5713 break 2 6748 break 2
5714 fi 6749 fi
5715done 6750done
5716 done 6751 done
5717IFS=$as_save_IFS 6752IFS=$as_save_IFS
5718 6753
5719fi 6754fi
5720fi 6755fi
5721CXX=$ac_cv_prog_CXX 6756CXX=$ac_cv_prog_CXX
5722if test -n "$CXX"; then 6757if test -n "$CXX"; then
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 6758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5724$as_echo "$CXX" >&6; } 6759printf "%s\n" "$CXX" >&6; }
5725else 6760else
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5727$as_echo "no" >&6; } 6762printf "%s\n" "no" >&6; }
5728fi 6763fi
5729 6764
5730 6765
5731 test -n "$CXX" && break 6766 test -n "$CXX" && break
5732 done 6767 done
5733fi 6768fi
5734if test -z "$CXX"; then 6769if test -z "$CXX"; then
5735 ac_ct_CXX=$CXX 6770 ac_ct_CXX=$CXX
5736 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++
5737do 6772do
5738 # 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.
5739set dummy $ac_prog; ac_word=$2 6774set dummy $ac_prog; ac_word=$2
5740{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6775{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5741$as_echo_n "checking for $ac_word... " >&6; } 6776printf %s "checking for $ac_word... " >&6; }
5742if ${ac_cv_prog_ac_ct_CXX+:} false; then : 6777if test ${ac_cv_prog_ac_ct_CXX+y}
5743 $as_echo_n "(cached) " >&6 6778then :
5744else 6779 printf %s "(cached) " >&6
6780else $as_nop
5745 if test -n "$ac_ct_CXX"; then 6781 if test -n "$ac_ct_CXX"; then
5746 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 6782 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5747else 6783else
5748as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6784as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5749for as_dir in $PATH 6785for as_dir in $PATH
5750do 6786do
5751 IFS=$as_save_IFS 6787 IFS=$as_save_IFS
5752 test -z "$as_dir" && as_dir=. 6788 case $as_dir in #(((
6789 '') as_dir=./ ;;
6790 */) ;;
6791 *) as_dir=$as_dir/ ;;
6792 esac
5753 for ac_exec_ext in '' $ac_executable_extensions; do 6793 for ac_exec_ext in '' $ac_executable_extensions; do
5754 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6794 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5755 ac_cv_prog_ac_ct_CXX="$ac_prog" 6795 ac_cv_prog_ac_ct_CXX="$ac_prog"
5756 $as_echo "$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$ac_exec_ext" >&5
5757 break 2 6797 break 2
5758 fi 6798 fi
5759done 6799done
5760 done 6800 done
5761IFS=$as_save_IFS 6801IFS=$as_save_IFS
5762 6802
5763fi 6803fi
5764fi 6804fi
5765ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 6805ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5766if test -n "$ac_ct_CXX"; then 6806if test -n "$ac_ct_CXX"; then
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 6807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5768$as_echo "$ac_ct_CXX" >&6; } 6808printf "%s\n" "$ac_ct_CXX" >&6; }
5769else 6809else
5770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5771$as_echo "no" >&6; } 6811printf "%s\n" "no" >&6; }
5772fi 6812fi
5773 6813
5774 6814
5775 test -n "$ac_ct_CXX" && break 6815 test -n "$ac_ct_CXX" && break
5776done 6816done
… …
5778 if test "x$ac_ct_CXX" = x; then 6818 if test "x$ac_ct_CXX" = x; then
5779 CXX="g++" 6819 CXX="g++"
5780 else 6820 else
5781 case $cross_compiling:$ac_tool_warned in 6821 case $cross_compiling:$ac_tool_warned in
5782yes:) 6822yes:)
5783{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6823{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5784$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;}
5785ac_tool_warned=yes ;; 6825ac_tool_warned=yes ;;
5786esac 6826esac
5787 CXX=$ac_ct_CXX 6827 CXX=$ac_ct_CXX
5788 fi 6828 fi
5789fi 6829fi
5790 6830
5791 fi 6831 fi
5792fi 6832fi
5793# Provide some information about the compiler. 6833# Provide some information about the compiler.
5794$as_echo "$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
5795set X $ac_compile 6835set X $ac_compile
5796ac_compiler=$2 6836ac_compiler=$2
5797for ac_option in --version -v -V -qversion; do 6837for ac_option in --version -v -V -qversion; do
5798 { { ac_try="$ac_compiler $ac_option >&5" 6838 { { ac_try="$ac_compiler $ac_option >&5"
5799case "(($ac_try" in 6839case "(($ac_try" in
5800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6840 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5801 *) ac_try_echo=$ac_try;; 6841 *) ac_try_echo=$ac_try;;
5802esac 6842esac
5803eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 6843eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5804$as_echo "$ac_try_echo"; } >&5 6844printf "%s\n" "$ac_try_echo"; } >&5
5805 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 6845 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5806 ac_status=$? 6846 ac_status=$?
5807 if test -s conftest.err; then 6847 if test -s conftest.err; then
5808 sed '10a\ 6848 sed '10a\
5809... rest of stderr output deleted ... 6849... rest of stderr output deleted ...
5810 10q' conftest.err >conftest.er1 6850 10q' conftest.err >conftest.er1
5811 cat conftest.er1 >&5 6851 cat conftest.er1 >&5
5812 fi 6852 fi
5813 rm -f conftest.er1 conftest.err 6853 rm -f conftest.er1 conftest.err
5814 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6854 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5815 test $ac_status = 0; } 6855 test $ac_status = 0; }
5816done 6856done
5817 6857
5818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 6858{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
5819$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 6859printf %s "checking whether the compiler supports GNU C++... " >&6; }
5820if ${ac_cv_cxx_compiler_gnu+:} false; then : 6860if test ${ac_cv_cxx_compiler_gnu+y}
5821 $as_echo_n "(cached) " >&6 6861then :
5822else 6862 printf %s "(cached) " >&6
6863else $as_nop
5823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5824/* end confdefs.h. */ 6865/* end confdefs.h. */
5825 6866
5826int 6867int
5827main () 6868main (void)
5828{ 6869{
5829#ifndef __GNUC__ 6870#ifndef __GNUC__
5830 choke me 6871 choke me
5831#endif 6872#endif
5832 6873
5833 ; 6874 ;
5834 return 0; 6875 return 0;
5835} 6876}
5836_ACEOF 6877_ACEOF
5837if ac_fn_cxx_try_compile "$LINENO"; then : 6878if ac_fn_cxx_try_compile "$LINENO"
6879then :
5838 ac_compiler_gnu=yes 6880 ac_compiler_gnu=yes
5839else 6881else $as_nop
5840 ac_compiler_gnu=no 6882 ac_compiler_gnu=no
5841fi 6883fi
5842rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6884rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5843ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 6885ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5844 6886
5845fi 6887fi
5846{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 6888{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5847$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
5848if test $ac_compiler_gnu = yes; then 6892if test $ac_compiler_gnu = yes; then
5849 GXX=yes 6893 GXX=yes
5850else 6894else
5851 GXX= 6895 GXX=
5852fi 6896fi
5853ac_test_CXXFLAGS=${CXXFLAGS+set} 6897ac_test_CXXFLAGS=${CXXFLAGS+y}
5854ac_save_CXXFLAGS=$CXXFLAGS 6898ac_save_CXXFLAGS=$CXXFLAGS
5855{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 6899{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5856$as_echo_n "checking whether $CXX accepts -g... " >&6; } 6900printf %s "checking whether $CXX accepts -g... " >&6; }
5857if ${ac_cv_prog_cxx_g+:} false; then : 6901if test ${ac_cv_prog_cxx_g+y}
5858 $as_echo_n "(cached) " >&6 6902then :
5859else 6903 printf %s "(cached) " >&6
6904else $as_nop
5860 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 6905 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5861 ac_cxx_werror_flag=yes 6906 ac_cxx_werror_flag=yes
5862 ac_cv_prog_cxx_g=no 6907 ac_cv_prog_cxx_g=no
5863 CXXFLAGS="-g" 6908 CXXFLAGS="-g"
5864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5865/* end confdefs.h. */ 6910/* end confdefs.h. */
5866 6911
5867int 6912int
5868main () 6913main (void)
5869{ 6914{
5870 6915
5871 ; 6916 ;
5872 return 0; 6917 return 0;
5873} 6918}
5874_ACEOF 6919_ACEOF
5875if ac_fn_cxx_try_compile "$LINENO"; then : 6920if ac_fn_cxx_try_compile "$LINENO"
6921then :
5876 ac_cv_prog_cxx_g=yes 6922 ac_cv_prog_cxx_g=yes
5877else 6923else $as_nop
5878 CXXFLAGS="" 6924 CXXFLAGS=""
5879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5880/* end confdefs.h. */ 6926/* end confdefs.h. */
5881 6927
5882int 6928int
5883main () 6929main (void)
5884{ 6930{
5885 6931
5886 ; 6932 ;
5887 return 0; 6933 return 0;
5888} 6934}
5889_ACEOF 6935_ACEOF
5890if ac_fn_cxx_try_compile "$LINENO"; then : 6936if ac_fn_cxx_try_compile "$LINENO"
6937then :
5891 6938
5892else 6939else $as_nop
5893 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 6940 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5894 CXXFLAGS="-g" 6941 CXXFLAGS="-g"
5895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5896/* end confdefs.h. */ 6943/* end confdefs.h. */
5897 6944
5898int 6945int
5899main () 6946main (void)
5900{ 6947{
5901 6948
5902 ; 6949 ;
5903 return 0; 6950 return 0;
5904} 6951}
5905_ACEOF 6952_ACEOF
5906if ac_fn_cxx_try_compile "$LINENO"; then : 6953if ac_fn_cxx_try_compile "$LINENO"
6954then :
5907 ac_cv_prog_cxx_g=yes 6955 ac_cv_prog_cxx_g=yes
5908fi 6956fi
5909rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6957rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5910fi 6958fi
5911rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6959rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5912fi 6960fi
5913rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6961rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
5914 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 6962 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5915fi 6963fi
5916{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 6964{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5917$as_echo "$ac_cv_prog_cxx_g" >&6; } 6965printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
5918if test "$ac_test_CXXFLAGS" = set; then 6966if test $ac_test_CXXFLAGS; then
5919 CXXFLAGS=$ac_save_CXXFLAGS 6967 CXXFLAGS=$ac_save_CXXFLAGS
5920elif test $ac_cv_prog_cxx_g = yes; then 6968elif test $ac_cv_prog_cxx_g = yes; then
5921 if test "$GXX" = yes; then 6969 if test "$GXX" = yes; then
5922 CXXFLAGS="-g -O2" 6970 CXXFLAGS="-g -O2"
5923 else 6971 else
… …
5928 CXXFLAGS="-O2" 6976 CXXFLAGS="-O2"
5929 else 6977 else
5930 CXXFLAGS= 6978 CXXFLAGS=
5931 fi 6979 fi
5932fi 6980fi
6981ac_prog_cxx_stdcxx=no
6982if test x$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
5933ac_ext=c 7075ac_ext=c
5934ac_cpp='$CPP $CPPFLAGS' 7076ac_cpp='$CPP $CPPFLAGS'
5935ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7077ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5936ac_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 $LIBS >&5'
5937ac_compiler_gnu=$ac_cv_c_compiler_gnu 7079ac_compiler_gnu=$ac_cv_c_compiler_gnu
5938 7080
5939depcc="$CXX" am_compiler_list= 7081depcc="$CXX" am_compiler_list=
5940 7082
5941{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 7083{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5942$as_echo_n "checking dependency style of $depcc... " >&6; } 7084printf %s "checking dependency style of $depcc... " >&6; }
5943if ${am_cv_CXX_dependencies_compiler_type+:} false; then : 7085if test ${am_cv_CXX_dependencies_compiler_type+y}
5944 $as_echo_n "(cached) " >&6 7086then :
5945else 7087 printf %s "(cached) " >&6
7088else $as_nop
5946 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 7089 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5947 # We make a subdir and do the tests there. Otherwise we can end up 7090 # We make a subdir and do the tests there. Otherwise we can end up
5948 # making bogus files that we don't know about and never remove. For 7091 # making bogus files that we don't know about and never remove. For
5949 # instance it was reported that on HP-UX the gcc test will end up 7092 # instance it was reported that on HP-UX the gcc test will end up
5950 # making a dummy file named `D' -- because `-MD' means `put the output 7093 # making a dummy file named 'D' -- because '-MD' means "put the output
5951 # in D'. 7094 # in D".
7095 rm -rf conftest.dir
5952 mkdir conftest.dir 7096 mkdir conftest.dir
5953 # Copy depcomp to subdir because otherwise we won't find it if we're 7097 # Copy depcomp to subdir because otherwise we won't find it if we're
5954 # using a relative directory. 7098 # using a relative directory.
5955 cp "$am_depcomp" conftest.dir 7099 cp "$am_depcomp" conftest.dir
5956 cd conftest.dir 7100 cd conftest.dir
… …
5964 7108
5965 am_cv_CXX_dependencies_compiler_type=none 7109 am_cv_CXX_dependencies_compiler_type=none
5966 if test "$am_compiler_list" = ""; then 7110 if test "$am_compiler_list" = ""; then
5967 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`
5968 fi 7112 fi
7113 am__universal=false
7114 case " $depcc " in #(
7115 *\ -arch\ *\ -arch\ *) am__universal=true ;;
7116 esac
7117
5969 for depmode in $am_compiler_list; do 7118 for depmode in $am_compiler_list; do
5970 # Setup a source with many dependencies, because some compilers 7119 # Setup a source with many dependencies, because some compilers
5971 # like to wrap large dependency lists on column 80 (with \), and 7120 # like to wrap large dependency lists on column 80 (with \), and
5972 # 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.
5973 # 7122 #
… …
5975 # overwrite some of them when testing with obscure command lines. 7124 # overwrite some of them when testing with obscure command lines.
5976 # This happens at least with the AIX C compiler. 7125 # This happens at least with the AIX C compiler.
5977 : > sub/conftest.c 7126 : > sub/conftest.c
5978 for i in 1 2 3 4 5 6; do 7127 for i in 1 2 3 4 5 6; do
5979 echo '#include "conftst'$i'.h"' >> sub/conftest.c 7128 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5980 : > 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$i.h
5981 done 7132 done
5982 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 7133 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5983 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"
5984 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 ;;
5985 nosideeffect) 7146 nosideeffect)
5986 # 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
5987 # only be used when explicitly requested 7148 # only be used when explicitly requested.
5988 if test "x$enable_dependency_tracking" = xyes; then 7149 if test "x$enable_dependency_tracking" = xyes; then
5989 continue 7150 continue
5990 else 7151 else
5991 break 7152 break
5992 fi 7153 fi
5993 ;; 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.${OBJEXT-o}
7160 am__minus_obj=
7161 ;;
5994 none) break ;; 7162 none) break ;;
5995 esac 7163 esac
5996 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5997 # mode. It turns out that the SunPro C++ compiler does not properly
5998 # handle `-M -o', and we need to detect this.
5999 if depmode=$depmode \ 7164 if depmode=$depmode \
6000 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 7165 source=sub/conftest.c object=$am__obj \
6001 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 7166 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6002 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 7167 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6003 >/dev/null 2>conftest.err && 7168 >/dev/null 2>conftest.err &&
7169 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6004 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 7170 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6005 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 7171 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6006 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 7172 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6007 # icc doesn't choke on unknown options, it will just issue warnings 7173 # icc doesn't choke on unknown options, it will just issue warnings
6008 # (even with -Werror). So we grep stderr for any message 7174 # or remarks (even with -Werror). So we grep stderr for any message
6009 # that says an option was ignored. 7175 # that says an option was ignored or not supported.
7176 # When given -MP, icc 7.0 and 7.1 complain thusly:
7177 # icc: Command line warning: ignoring option '-M'; no argument required
7178 # The diagnosis changed in icc 8.0:
7179 # icc: Command line remark: option '-MP' not supported
7180 if (grep 'ignoring option' conftest.err ||
6010 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else 7181 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6011 am_cv_CXX_dependencies_compiler_type=$depmode 7182 am_cv_CXX_dependencies_compiler_type=$depmode
6012 break 7183 break
6013 fi 7184 fi
6014 fi 7185 fi
6015 done 7186 done
… …
6019else 7190else
6020 am_cv_CXX_dependencies_compiler_type=none 7191 am_cv_CXX_dependencies_compiler_type=none
6021fi 7192fi
6022 7193
6023fi 7194fi
6024{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 7195{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6025$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 7196printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; }
6026CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 7197CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6027 7198
6028
6029
6030if 7199 if
6031 test "x$enable_dependency_tracking" != xno \ 7200 test "x$enable_dependency_tracking" != xno \
6032 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 7201 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6033 am__fastdepCXX_TRUE= 7202 am__fastdepCXX_TRUE=
6034 am__fastdepCXX_FALSE='#' 7203 am__fastdepCXX_FALSE='#'
6035else 7204else
… …
6037 am__fastdepCXX_FALSE= 7206 am__fastdepCXX_FALSE=
6038fi 7207fi
6039 7208
6040 7209
6041 7210
6042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 7211{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6043$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; }
6044if ${ac_cv_path_GREP+:} false; then : 7213if test ${ac_cv_path_GREP+y}
6045 $as_echo_n "(cached) " >&6 7214then :
6046else 7215 printf %s "(cached) " >&6
7216else $as_nop
6047 if test -z "$GREP"; then 7217 if test -z "$GREP"; then
6048 ac_path_GREP_found=false 7218 ac_path_GREP_found=false
6049 # Loop through the user's path and test for each of PROGNAME-LIST 7219 # Loop through the user's path and test for each of PROGNAME-LIST
6050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6051for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 7221for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6052do 7222do
6053 IFS=$as_save_IFS 7223 IFS=$as_save_IFS
6054 test -z "$as_dir" && as_dir=. 7224 case $as_dir in #(((
7225 '') as_dir=./ ;;
7226 */) ;;
7227 *) as_dir=$as_dir/ ;;
7228 esac
6055 for ac_prog in grep ggrep; do 7229 for ac_prog in grep ggrep
7230 do
6056 for ac_exec_ext in '' $ac_executable_extensions; do 7231 for ac_exec_ext in '' $ac_executable_extensions; do
6057 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 7232 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
6058 as_fn_executable_p "$ac_path_GREP" || continue 7233 as_fn_executable_p "$ac_path_GREP" || continue
6059# 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.
6060 # Check for GNU $ac_path_GREP 7235 # Check for GNU $ac_path_GREP
6061case `"$ac_path_GREP" --version 2>&1` in 7236case `"$ac_path_GREP" --version 2>&1` in
6062*GNU*) 7237*GNU*)
6063 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 7238 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6064*) 7239*)
6065 ac_count=0 7240 ac_count=0
6066 $as_echo_n 0123456789 >"conftest.in" 7241 printf %s 0123456789 >"conftest.in"
6067 while : 7242 while :
6068 do 7243 do
6069 cat "conftest.in" "conftest.in" >"conftest.tmp" 7244 cat "conftest.in" "conftest.in" >"conftest.tmp"
6070 mv "conftest.tmp" "conftest.in" 7245 mv "conftest.tmp" "conftest.in"
6071 cp "conftest.in" "conftest.nl" 7246 cp "conftest.in" "conftest.nl"
6072 $as_echo 'GREP' >> "conftest.nl" 7247 printf "%s\n" 'GREP' >> "conftest.nl"
6073 "$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
6074 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 7249 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6075 as_fn_arith $ac_count + 1 && ac_count=$as_val 7250 as_fn_arith $ac_count + 1 && ac_count=$as_val
6076 if test $ac_count -gt ${ac_path_GREP_max-0}; then 7251 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6077 # Best one so far, save it but keep looking for a better one 7252 # Best one so far, save it but keep looking for a better one
… …
6095else 7270else
6096 ac_cv_path_GREP=$GREP 7271 ac_cv_path_GREP=$GREP
6097fi 7272fi
6098 7273
6099fi 7274fi
6100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 7275{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6101$as_echo "$ac_cv_path_GREP" >&6; } 7276printf "%s\n" "$ac_cv_path_GREP" >&6; }
6102 GREP="$ac_cv_path_GREP" 7277 GREP="$ac_cv_path_GREP"
6103 7278
6104 7279
6105{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 7280{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6106$as_echo_n "checking for egrep... " >&6; } 7281printf %s "checking for egrep... " >&6; }
6107if ${ac_cv_path_EGREP+:} false; then : 7282if test ${ac_cv_path_EGREP+y}
6108 $as_echo_n "(cached) " >&6 7283then :
6109else 7284 printf %s "(cached) " >&6
7285else $as_nop
6110 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 7286 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6111 then ac_cv_path_EGREP="$GREP -E" 7287 then ac_cv_path_EGREP="$GREP -E"
6112 else 7288 else
6113 if test -z "$EGREP"; then 7289 if test -z "$EGREP"; then
6114 ac_path_EGREP_found=false 7290 ac_path_EGREP_found=false
6115 # Loop through the user's path and test for each of PROGNAME-LIST 7291 # Loop through the user's path and test for each of PROGNAME-LIST
6116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6117for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 7293for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6118do 7294do
6119 IFS=$as_save_IFS 7295 IFS=$as_save_IFS
6120 test -z "$as_dir" && as_dir=. 7296 case $as_dir in #(((
7297 '') as_dir=./ ;;
7298 */) ;;
7299 *) as_dir=$as_dir/ ;;
7300 esac
6121 for ac_prog in egrep; do 7301 for ac_prog in egrep
7302 do
6122 for ac_exec_ext in '' $ac_executable_extensions; do 7303 for ac_exec_ext in '' $ac_executable_extensions; do
6123 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 7304 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
6124 as_fn_executable_p "$ac_path_EGREP" || continue 7305 as_fn_executable_p "$ac_path_EGREP" || continue
6125# 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.
6126 # Check for GNU $ac_path_EGREP 7307 # Check for GNU $ac_path_EGREP
6127case `"$ac_path_EGREP" --version 2>&1` in 7308case `"$ac_path_EGREP" --version 2>&1` in
6128*GNU*) 7309*GNU*)
6129 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 7310 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6130*) 7311*)
6131 ac_count=0 7312 ac_count=0
6132 $as_echo_n 0123456789 >"conftest.in" 7313 printf %s 0123456789 >"conftest.in"
6133 while : 7314 while :
6134 do 7315 do
6135 cat "conftest.in" "conftest.in" >"conftest.tmp" 7316 cat "conftest.in" "conftest.in" >"conftest.tmp"
6136 mv "conftest.tmp" "conftest.in" 7317 mv "conftest.tmp" "conftest.in"
6137 cp "conftest.in" "conftest.nl" 7318 cp "conftest.in" "conftest.nl"
6138 $as_echo 'EGREP' >> "conftest.nl" 7319 printf "%s\n" 'EGREP' >> "conftest.nl"
6139 "$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
6140 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 7321 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6141 as_fn_arith $ac_count + 1 && ac_count=$as_val 7322 as_fn_arith $ac_count + 1 && ac_count=$as_val
6142 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 7323 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6143 # Best one so far, save it but keep looking for a better one 7324 # Best one so far, save it but keep looking for a better one
… …
6162 ac_cv_path_EGREP=$EGREP 7343 ac_cv_path_EGREP=$EGREP
6163fi 7344fi
6164 7345
6165 fi 7346 fi
6166fi 7347fi
6167{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 7348{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6168$as_echo "$ac_cv_path_EGREP" >&6; } 7349printf "%s\n" "$ac_cv_path_EGREP" >&6; }
6169 EGREP="$ac_cv_path_EGREP" 7350 EGREP="$ac_cv_path_EGREP"
6170 7351
6171 7352
6172if test $ac_cv_c_compiler_gnu = yes; then 7353if test $ac_cv_c_compiler_gnu = yes; then
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 7354 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
6174$as_echo_n "checking whether $CC needs -traditional... " >&6; } 7355printf %s "checking whether $CC needs -traditional... " >&6; }
6175if ${ac_cv_prog_gcc_traditional+:} false; then : 7356if test ${ac_cv_prog_gcc_traditional+y}
6176 $as_echo_n "(cached) " >&6 7357then :
6177else 7358 printf %s "(cached) " >&6
7359else $as_nop
6178 ac_pattern="Autoconf.*'x'" 7360 ac_pattern="Autoconf.*'x'"
6179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6180/* end confdefs.h. */ 7362/* end confdefs.h. */
6181#include <sgtty.h> 7363#include <sgtty.h>
6182Autoconf TIOCGETP 7364Autoconf TIOCGETP
6183_ACEOF 7365_ACEOF
6184if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7366if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6185 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 7367 $EGREP "$ac_pattern" >/dev/null 2>&1
7368then :
6186 ac_cv_prog_gcc_traditional=yes 7369 ac_cv_prog_gcc_traditional=yes
6187else 7370else $as_nop
6188 ac_cv_prog_gcc_traditional=no 7371 ac_cv_prog_gcc_traditional=no
6189fi 7372fi
6190rm -f conftest* 7373rm -rf conftest*
6191 7374
6192 7375
6193 if test $ac_cv_prog_gcc_traditional = no; then 7376 if test $ac_cv_prog_gcc_traditional = no; then
6194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6195/* end confdefs.h. */ 7378/* end confdefs.h. */
6196#include <termio.h> 7379#include <termio.h>
6197Autoconf TCGETA 7380Autoconf TCGETA
6198_ACEOF 7381_ACEOF
6199if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7382if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6200 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 7383 $EGREP "$ac_pattern" >/dev/null 2>&1
7384then :
6201 ac_cv_prog_gcc_traditional=yes 7385 ac_cv_prog_gcc_traditional=yes
6202fi 7386fi
6203rm -f conftest* 7387rm -rf conftest*
6204 7388
6205 fi 7389 fi
6206fi 7390fi
6207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 7391{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
6208$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 7392printf "%s\n" "$ac_cv_prog_gcc_traditional" >&6; }
6209 if test $ac_cv_prog_gcc_traditional = yes; then 7393 if test $ac_cv_prog_gcc_traditional = yes; then
6210 CC="$CC -traditional" 7394 CC="$CC -traditional"
6211 fi 7395 fi
6212fi 7396fi
6213 7397
6214for ac_prog in gawk mawk nawk awk 7398for ac_prog in gawk mawk nawk awk
6215do 7399do
6216 # Extract the first word of "$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.
6217set dummy $ac_prog; ac_word=$2 7401set dummy $ac_prog; ac_word=$2
6218{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7402{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6219$as_echo_n "checking for $ac_word... " >&6; } 7403printf %s "checking for $ac_word... " >&6; }
6220if ${ac_cv_prog_AWK+:} false; then : 7404if test ${ac_cv_prog_AWK+y}
6221 $as_echo_n "(cached) " >&6 7405then :
6222else 7406 printf %s "(cached) " >&6
7407else $as_nop
6223 if test -n "$AWK"; then 7408 if test -n "$AWK"; then
6224 ac_cv_prog_AWK="$AWK" # Let the user override the test. 7409 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6225else 7410else
6226as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7411as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6227for as_dir in $PATH 7412for as_dir in $PATH
6228do 7413do
6229 IFS=$as_save_IFS 7414 IFS=$as_save_IFS
6230 test -z "$as_dir" && as_dir=. 7415 case $as_dir in #(((
7416 '') as_dir=./ ;;
7417 */) ;;
7418 *) as_dir=$as_dir/ ;;
7419 esac
6231 for ac_exec_ext in '' $ac_executable_extensions; do 7420 for ac_exec_ext in '' $ac_executable_extensions; do
6232 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7421 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6233 ac_cv_prog_AWK="$ac_prog" 7422 ac_cv_prog_AWK="$ac_prog"
6234 $as_echo "$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$ac_exec_ext" >&5
6235 break 2 7424 break 2
6236 fi 7425 fi
6237done 7426done
6238 done 7427 done
6239IFS=$as_save_IFS 7428IFS=$as_save_IFS
6240 7429
6241fi 7430fi
6242fi 7431fi
6243AWK=$ac_cv_prog_AWK 7432AWK=$ac_cv_prog_AWK
6244if test -n "$AWK"; then 7433if test -n "$AWK"; then
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 7434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
6246$as_echo "$AWK" >&6; } 7435printf "%s\n" "$AWK" >&6; }
6247else 7436else
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6249$as_echo "no" >&6; } 7438printf "%s\n" "no" >&6; }
6250fi 7439fi
6251 7440
6252 7441
6253 test -n "$AWK" && break 7442 test -n "$AWK" && break
6254done 7443done
6255 7444
6256 7445
6257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 7446{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6258$as_echo_n "checking whether ln -s works... " >&6; } 7447printf %s "checking whether ln -s works... " >&6; }
6259LN_S=$as_ln_s 7448LN_S=$as_ln_s
6260if test "$LN_S" = "ln -s"; then 7449if test "$LN_S" = "ln -s"; then
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6262$as_echo "yes" >&6; } 7451printf "%s\n" "yes" >&6; }
6263else 7452else
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 7453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6265$as_echo "no, using $LN_S" >&6; } 7454printf "%s\n" "no, using $LN_S" >&6; }
6266fi 7455fi
6267 7456
6268{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 7457{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6269$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 7458printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6270set x ${MAKE-make} 7459set x ${MAKE-make}
6271ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 7460ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6272if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 7461if eval test \${ac_cv_prog_make_${ac_make}_set+y}
6273 $as_echo_n "(cached) " >&6 7462then :
6274else 7463 printf %s "(cached) " >&6
7464else $as_nop
6275 cat >conftest.make <<\_ACEOF 7465 cat >conftest.make <<\_ACEOF
6276SHELL = /bin/sh 7466SHELL = /bin/sh
6277all: 7467all:
6278 @echo '@@@%%%=$(MAKE)=@@@%%%' 7468 @echo '@@@%%%=$(MAKE)=@@@%%%'
6279_ACEOF 7469_ACEOF
… …
6285 eval ac_cv_prog_make_${ac_make}_set=no;; 7475 eval ac_cv_prog_make_${ac_make}_set=no;;
6286esac 7476esac
6287rm -f conftest.make 7477rm -f conftest.make
6288fi 7478fi
6289if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 7479if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 7480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6291$as_echo "yes" >&6; } 7481printf "%s\n" "yes" >&6; }
6292 SET_MAKE= 7482 SET_MAKE=
6293else 7483else
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6295$as_echo "no" >&6; } 7485printf "%s\n" "no" >&6; }
6296 SET_MAKE="MAKE=${MAKE-make}" 7486 SET_MAKE="MAKE=${MAKE-make}"
6297fi 7487fi
6298 7488
6299if test -n "$ac_tool_prefix"; then 7489if test -n "$ac_tool_prefix"; then
6300 # 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.
6301set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7491set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7492{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6303$as_echo_n "checking for $ac_word... " >&6; } 7493printf %s "checking for $ac_word... " >&6; }
6304if ${ac_cv_prog_RANLIB+:} false; then : 7494if test ${ac_cv_prog_RANLIB+y}
6305 $as_echo_n "(cached) " >&6 7495then :
6306else 7496 printf %s "(cached) " >&6
7497else $as_nop
6307 if test -n "$RANLIB"; then 7498 if test -n "$RANLIB"; then
6308 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7499 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6309else 7500else
6310as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7501as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6311for as_dir in $PATH 7502for as_dir in $PATH
6312do 7503do
6313 IFS=$as_save_IFS 7504 IFS=$as_save_IFS
6314 test -z "$as_dir" && as_dir=. 7505 case $as_dir in #(((
7506 '') as_dir=./ ;;
7507 */) ;;
7508 *) as_dir=$as_dir/ ;;
7509 esac
6315 for ac_exec_ext in '' $ac_executable_extensions; do 7510 for ac_exec_ext in '' $ac_executable_extensions; do
6316 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7511 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6317 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7512 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6318 $as_echo "$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$ac_exec_ext" >&5
6319 break 2 7514 break 2
6320 fi 7515 fi
6321done 7516done
6322 done 7517 done
6323IFS=$as_save_IFS 7518IFS=$as_save_IFS
6324 7519
6325fi 7520fi
6326fi 7521fi
6327RANLIB=$ac_cv_prog_RANLIB 7522RANLIB=$ac_cv_prog_RANLIB
6328if test -n "$RANLIB"; then 7523if test -n "$RANLIB"; then
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6330$as_echo "$RANLIB" >&6; } 7525printf "%s\n" "$RANLIB" >&6; }
6331else 7526else
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6333$as_echo "no" >&6; } 7528printf "%s\n" "no" >&6; }
6334fi 7529fi
6335 7530
6336 7531
6337fi 7532fi
6338if test -z "$ac_cv_prog_RANLIB"; then 7533if test -z "$ac_cv_prog_RANLIB"; then
6339 ac_ct_RANLIB=$RANLIB 7534 ac_ct_RANLIB=$RANLIB
6340 # 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.
6341set dummy ranlib; ac_word=$2 7536set dummy ranlib; ac_word=$2
6342{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7537{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6343$as_echo_n "checking for $ac_word... " >&6; } 7538printf %s "checking for $ac_word... " >&6; }
6344if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7539if test ${ac_cv_prog_ac_ct_RANLIB+y}
6345 $as_echo_n "(cached) " >&6 7540then :
6346else 7541 printf %s "(cached) " >&6
7542else $as_nop
6347 if test -n "$ac_ct_RANLIB"; then 7543 if test -n "$ac_ct_RANLIB"; then
6348 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7544 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6349else 7545else
6350as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7546as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6351for as_dir in $PATH 7547for as_dir in $PATH
6352do 7548do
6353 IFS=$as_save_IFS 7549 IFS=$as_save_IFS
6354 test -z "$as_dir" && as_dir=. 7550 case $as_dir in #(((
7551 '') as_dir=./ ;;
7552 */) ;;
7553 *) as_dir=$as_dir/ ;;
7554 esac
6355 for ac_exec_ext in '' $ac_executable_extensions; do 7555 for ac_exec_ext in '' $ac_executable_extensions; do
6356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7556 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6357 ac_cv_prog_ac_ct_RANLIB="ranlib" 7557 ac_cv_prog_ac_ct_RANLIB="ranlib"
6358 $as_echo "$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$ac_exec_ext" >&5
6359 break 2 7559 break 2
6360 fi 7560 fi
6361done 7561done
6362 done 7562 done
6363IFS=$as_save_IFS 7563IFS=$as_save_IFS
6364 7564
6365fi 7565fi
6366fi 7566fi
6367ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7567ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6368if test -n "$ac_ct_RANLIB"; then 7568if test -n "$ac_ct_RANLIB"; then
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6370$as_echo "$ac_ct_RANLIB" >&6; } 7570printf "%s\n" "$ac_ct_RANLIB" >&6; }
6371else 7571else
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7572 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6373$as_echo "no" >&6; } 7573printf "%s\n" "no" >&6; }
6374fi 7574fi
6375 7575
6376 if test "x$ac_ct_RANLIB" = x; then 7576 if test "x$ac_ct_RANLIB" = x; then
6377 RANLIB=":" 7577 RANLIB=":"
6378 else 7578 else
6379 case $cross_compiling:$ac_tool_warned in 7579 case $cross_compiling:$ac_tool_warned in
6380yes:) 7580yes:)
6381{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7581{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6382$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;}
6383ac_tool_warned=yes ;; 7583ac_tool_warned=yes ;;
6384esac 7584esac
6385 RANLIB=$ac_ct_RANLIB 7585 RANLIB=$ac_ct_RANLIB
6386 fi 7586 fi
6387else 7587else
6388 RANLIB="$ac_cv_prog_RANLIB" 7588 RANLIB="$ac_cv_prog_RANLIB"
6389fi 7589fi
6390 7590
6391 7591
6392# Check whether --enable-iftype was given. 7592# Check whether --enable-iftype was given.
6393if test "${enable_iftype+set}" = set; then : 7593if test ${enable_iftype+y}
7594then :
6394 enableval=$enable_iftype; 7595 enableval=$enable_iftype;
6395 IFTYPE=`echo $enableval | sed s%/.*%%` 7596 IFTYPE=`echo $enableval | sed s%/.*%%`
6396 IFSUBTYPE=`echo $enableval | sed s%.*/%%` 7597 IFSUBTYPE=`echo $enableval | sed s%.*/%%`
6397 7598
6398 7599
6399fi 7600fi
6400 7601
6401 7602
6402{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5 7603{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for kernel networking interface type" >&5
6403$as_echo_n "checking for kernel networking interface type... " >&6; } 7604printf %s "checking for kernel networking interface type... " >&6; }
6404 7605
6405if test "x$IFTYPE" = "x"; then 7606if test "x$IFTYPE" = "x"; then
6406 case $target_os in 7607 case $target_os in
6407 *linux*) 7608 *linux*)
6408 IFTYPE=native 7609 IFTYPE=native
6409 IFSUBTYPE=linux 7610 IFSUBTYPE=linux
6410 7611
6411$as_echo "#define HAVE_LINUX 1" >>confdefs.h 7612printf "%s\n" "#define HAVE_LINUX 1" >>confdefs.h
6412 7613
6413 ;; 7614 ;;
6414 *freebsd*) 7615 *freebsd*)
6415 IFTYPE=tincd 7616 IFTYPE=tincd
6416 IFSUBTYPE=freebsd 7617 IFSUBTYPE=freebsd
6417 7618
6418$as_echo "#define HAVE_FREEBSD 1" >>confdefs.h 7619printf "%s\n" "#define HAVE_FREEBSD 1" >>confdefs.h
6419 7620
6420 ;; 7621 ;;
6421 *darwin*) 7622 *darwin*)
6422 IFTYPE=native 7623 IFTYPE=native
6423 IFSUBTYPE=darwin 7624 IFSUBTYPE=darwin
6424 7625
6425$as_echo "#define HAVE_DARWIN 1" >>confdefs.h 7626printf "%s\n" "#define HAVE_DARWIN 1" >>confdefs.h
6426 7627
6427 ;; 7628 ;;
6428 *solaris*) 7629 *solaris*)
6429 IFTYPE=tincd 7630 IFTYPE=tincd
6430 IFSUBTYPE=solaris 7631 IFSUBTYPE=solaris
6431 7632
6432$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h 7633printf "%s\n" "#define HAVE_SOLARIS 1" >>confdefs.h
6433 7634
6434 ;; 7635 ;;
6435 *openbsd*) 7636 *openbsd*)
6436 IFTYPE=tincd 7637 IFTYPE=tincd
6437 IFSUBTYPE=openbsd 7638 IFSUBTYPE=openbsd
6438 7639
6439$as_echo "#define HAVE_OPENBSD 1" >>confdefs.h 7640printf "%s\n" "#define HAVE_OPENBSD 1" >>confdefs.h
6440 7641
6441 ;; 7642 ;;
6442 *netbsd*) 7643 *netbsd*)
6443 IFTYPE=tincd 7644 IFTYPE=tincd
6444 IFSUBTYPE=netbsd 7645 IFSUBTYPE=netbsd
6445 7646
6446$as_echo "#define HAVE_NETBSD 1" >>confdefs.h 7647printf "%s\n" "#define HAVE_NETBSD 1" >>confdefs.h
6447 7648
6448 ;; 7649 ;;
6449 *cygwin*) 7650 *cygwin*)
6450 IFTYPE=native 7651 IFTYPE=native
6451 IFSUBTYPE=cygwin 7652 IFSUBTYPE=cygwin
6452 7653
6453$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h 7654printf "%s\n" "#define HAVE_CYGWIN 1" >>confdefs.h
6454 7655
6455 ;; 7656 ;;
6456 *) 7657 *)
6457 as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5 7658 as_fn_error $? "\"Unknown operating system.\"" "$LINENO" 5
6458 ;; 7659 ;;
6459 esac 7660 esac
6460fi 7661fi
6461{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5 7662{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $IFTYPE/$IFSUBTYPE" >&5
6462$as_echo "$IFTYPE/$IFSUBTYPE" >&6; } 7663printf "%s\n" "$IFTYPE/$IFSUBTYPE" >&6; }
6463IFTYPE=$IFTYPE 7664IFTYPE=$IFTYPE
6464 7665
6465IFSUBTYPE=$IFSUBTYPE 7666IFSUBTYPE=$IFSUBTYPE
6466 7667
6467 7668
6468cat >>confdefs.h <<_ACEOF 7669printf "%s\n" "#define IFTYPE \"$IFTYPE\"" >>confdefs.h
6469#define IFTYPE "$IFTYPE"
6470_ACEOF
6471 7670
6472 7671
6473cat >>confdefs.h <<_ACEOF 7672printf "%s\n" "#define IFSUBTYPE \"$IFSUBTYPE\"" >>confdefs.h
6474#define IFSUBTYPE "$IFSUBTYPE"
6475_ACEOF
6476 7673
6477 7674
6478cat >confcache <<\_ACEOF 7675cat >confcache <<\_ACEOF
6479# 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
6480# 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
… …
6500 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
6501 eval ac_val=\$$ac_var 7698 eval ac_val=\$$ac_var
6502 case $ac_val in #( 7699 case $ac_val in #(
6503 *${as_nl}*) 7700 *${as_nl}*)
6504 case $ac_var in #( 7701 case $ac_var in #(
6505 *_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 $ac_var contains a newline" >&5
6506$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;} ;;
6507 esac 7704 esac
6508 case $ac_var in #( 7705 case $ac_var in #(
6509 _ | IFS | as_nl) ;; #( 7706 _ | IFS | as_nl) ;; #(
6510 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 7707 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6511 *) { eval $ac_var=; unset $ac_var;} ;; 7708 *) { eval $ac_var=; unset $ac_var;} ;;
… …
6531) | 7728) |
6532 sed ' 7729 sed '
6533 /^ac_cv_env_/b end 7730 /^ac_cv_env_/b end
6534 t clear 7731 t clear
6535 :clear 7732 :clear
6536 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7733 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
6537 t end 7734 t end
6538 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7735 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6539 :end' >>confcache 7736 :end' >>confcache
6540if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 7737if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6541 if test -w "$cache_file"; then 7738 if test -w "$cache_file"; then
6542 if test "x$cache_file" != "x/dev/null"; then 7739 if test "x$cache_file" != "x/dev/null"; then
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 7740 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6544$as_echo "$as_me: updating cache $cache_file" >&6;} 7741printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
6545 if test ! -f "$cache_file" || test -h "$cache_file"; then 7742 if test ! -f "$cache_file" || test -h "$cache_file"; then
6546 cat confcache >"$cache_file" 7743 cat confcache >"$cache_file"
6547 else 7744 else
6548 case $cache_file in #( 7745 case $cache_file in #(
6549 */* | ?:*) 7746 */* | ?:*)
… …
6553 mv -f confcache "$cache_file" ;; 7750 mv -f confcache "$cache_file" ;;
6554 esac 7751 esac
6555 fi 7752 fi
6556 fi 7753 fi
6557 else 7754 else
6558 { $as_echo "$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 $cache_file" >&5
6559$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7756printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
6560 fi 7757 fi
6561fi 7758fi
6562rm -f confcache 7759rm -f confcache
6563 7760
6564 7761
… …
6567ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7764ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6568ac_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 $LIBS >&5'
6569ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7766ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6570 7767
6571 7768
6572ac_ext=cpp 7769ac_header= ac_cache=
6573ac_cpp='$CXXCPP $CPPFLAGS' 7770for ac_item in $ac_header_cxx_list
6574ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6575ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6576ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6577{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6578$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6579if test -z "$CXXCPP"; then
6580 if ${ac_cv_prog_CXXCPP+:} false; then :
6581 $as_echo_n "(cached) " >&6
6582else
6583 # Double quotes because CXXCPP needs to be expanded
6584 for CXXCPP in "$CXX -E" "/lib/cpp"
6585 do
6586 ac_preproc_ok=false
6587for ac_cxx_preproc_warn_flag in '' yes
6588do 7771do
6589 # Use a header file that comes with gcc, so configuring glibc 7772 if test $ac_cache; then
6590 # with a fresh cross-compiler works. 7773 ac_fn_cxx_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
6591 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7774 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
6592 # <limits.h> exists even on freestanding compilers. 7775 printf "%s\n" "#define $ac_item 1" >> confdefs.h
6593 # On the NeXT, cc -E runs the code through the compiler's parser, 7776 fi
6594 # not just through cpp. "Syntax error" is here to catch this case. 7777 ac_header= ac_cache=
6595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7778 elif test $ac_header; then
6596/* end confdefs.h. */ 7779 ac_cache=$ac_item
6597#ifdef __STDC__
6598# include <limits.h>
6599#else
6600# include <assert.h>
6601#endif
6602 Syntax error
6603_ACEOF
6604if ac_fn_cxx_try_cpp "$LINENO"; then :
6605
6606else 7780 else
6607 # Broken: fails on valid input. 7781 ac_header=$ac_item
6608continue 7782 fi
6609fi
6610rm -f conftest.err conftest.i conftest.$ac_ext
6611
6612 # OK, works on sane cases. Now check whether nonexistent headers
6613 # can be detected and how.
6614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6615/* end confdefs.h. */
6616#include <ac_nonexistent.h>
6617_ACEOF
6618if ac_fn_cxx_try_cpp "$LINENO"; then :
6619 # Broken: success on invalid input.
6620continue
6621else
6622 # Passes both tests.
6623ac_preproc_ok=:
6624break
6625fi
6626rm -f conftest.err conftest.i conftest.$ac_ext
6627
6628done 7783done
6629# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6630rm -f conftest.i conftest.err conftest.$ac_ext
6631if $ac_preproc_ok; then :
6632 break
6633fi
6634 7784
6635 done
6636 ac_cv_prog_CXXCPP=$CXXCPP
6637 7785
6638fi
6639 CXXCPP=$ac_cv_prog_CXXCPP
6640else
6641 ac_cv_prog_CXXCPP=$CXXCPP
6642fi
6643{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6644$as_echo "$CXXCPP" >&6; }
6645ac_preproc_ok=false
6646for ac_cxx_preproc_warn_flag in '' yes
6647do
6648 # Use a header file that comes with gcc, so configuring glibc
6649 # with a fresh cross-compiler works.
6650 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6651 # <limits.h> exists even on freestanding compilers.
6652 # On the NeXT, cc -E runs the code through the compiler's parser,
6653 # not just through cpp. "Syntax error" is here to catch this case.
6654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6655/* end confdefs.h. */
6656#ifdef __STDC__
6657# include <limits.h>
6658#else
6659# include <assert.h>
6660#endif
6661 Syntax error
6662_ACEOF
6663if ac_fn_cxx_try_cpp "$LINENO"; then :
6664 7786
6665else
6666 # Broken: fails on valid input.
6667continue
6668fi
6669rm -f conftest.err conftest.i conftest.$ac_ext
6670 7787
6671 # OK, works on sane cases. Now check whether nonexistent headers
6672 # can be detected and how.
6673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6674/* end confdefs.h. */
6675#include <ac_nonexistent.h>
6676_ACEOF
6677if ac_fn_cxx_try_cpp "$LINENO"; then :
6678 # Broken: success on invalid input.
6679continue
6680else
6681 # Passes both tests.
6682ac_preproc_ok=:
6683break
6684fi
6685rm -f conftest.err conftest.i conftest.$ac_ext
6686 7788
6687done
6688# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6689rm -f conftest.i conftest.err conftest.$ac_ext
6690if $ac_preproc_ok; then :
6691 7789
6692else
6693 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6694$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6695as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6696See \`config.log' for more details" "$LINENO" 5; }
6697fi
6698 7790
6699ac_ext=cpp
6700ac_cpp='$CXXCPP $CPPFLAGS'
6701ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6702ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6703ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6704 7791
7792if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
7793then :
6705 7794
6706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6707$as_echo_n "checking for ANSI C header files... " >&6; }
6708if ${ac_cv_header_stdc+:} false; then :
6709 $as_echo_n "(cached) " >&6
6710else
6711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6712/* end confdefs.h. */
6713#include <stdlib.h>
6714#include <stdarg.h>
6715#include <string.h>
6716#include <float.h>
6717
6718int
6719main ()
6720{
6721
6722 ;
6723 return 0;
6724}
6725_ACEOF
6726if ac_fn_cxx_try_compile "$LINENO"; then :
6727 ac_cv_header_stdc=yes
6728else
6729 ac_cv_header_stdc=no
6730fi
6731rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6732
6733if test $ac_cv_header_stdc = yes; then
6734 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6736/* end confdefs.h. */
6737#include <string.h>
6738
6739_ACEOF
6740if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6741 $EGREP "memchr" >/dev/null 2>&1; then :
6742
6743else
6744 ac_cv_header_stdc=no
6745fi
6746rm -f conftest*
6747
6748fi
6749
6750if test $ac_cv_header_stdc = yes; then
6751 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6753/* end confdefs.h. */
6754#include <stdlib.h>
6755
6756_ACEOF
6757if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6758 $EGREP "free" >/dev/null 2>&1; then :
6759
6760else
6761 ac_cv_header_stdc=no
6762fi
6763rm -f conftest*
6764
6765fi
6766
6767if test $ac_cv_header_stdc = yes; then
6768 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6769 if test "$cross_compiling" = yes; then :
6770 :
6771else
6772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6773/* end confdefs.h. */
6774#include <ctype.h>
6775#include <stdlib.h>
6776#if ((' ' & 0x0FF) == 0x020)
6777# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6778# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6779#else
6780# define ISLOWER(c) \
6781 (('a' <= (c) && (c) <= 'i') \
6782 || ('j' <= (c) && (c) <= 'r') \
6783 || ('s' <= (c) && (c) <= 'z'))
6784# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6785#endif
6786
6787#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6788int
6789main ()
6790{
6791 int i;
6792 for (i = 0; i < 256; i++)
6793 if (XOR (islower (i), ISLOWER (i))
6794 || toupper (i) != TOUPPER (i))
6795 return 2;
6796 return 0;
6797}
6798_ACEOF
6799if ac_fn_cxx_try_run "$LINENO"; then :
6800
6801else
6802 ac_cv_header_stdc=no
6803fi
6804rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6805 conftest.$ac_objext conftest.beam conftest.$ac_ext
6806fi
6807
6808fi
6809fi
6810{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6811$as_echo "$ac_cv_header_stdc" >&6; }
6812if test $ac_cv_header_stdc = yes; then
6813
6814$as_echo "#define STDC_HEADERS 1" >>confdefs.h 7795printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
6815 7796
6816fi 7797fi
7798ac_fn_cxx_check_header_compile "$LINENO" "tr1/unordered_map" "ac_cv_header_tr1_unordered_map" "$ac_includes_default"
7799if test "x$ac_cv_header_tr1_unordered_map" = xyes
7800then :
7801 printf "%s\n" "#define HAVE_TR1_UNORDERED_MAP 1" >>confdefs.h
6817 7802
6818# On IRIX 5.3, sys/types and inttypes.h are conflicting. 7803fi
6819for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7804ac_fn_cxx_check_header_compile "$LINENO" "ext/hash_map" "ac_cv_header_ext_hash_map" "$ac_includes_default"
6820 inttypes.h stdint.h unistd.h 7805if test "x$ac_cv_header_ext_hash_map" = xyes
6821do : 7806then :
6822 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$ac_cv_header_limits_h" = xyes
7832then :
7833 printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h
7834
7835fi
6823ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7836ac_fn_cxx_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
6824" 7837if test "x$ac_cv_header_malloc_h" = xyes
6825if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7838then :
6826 cat >>confdefs.h <<_ACEOF 7839 printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h
6827#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6828_ACEOF
6829 7840
6830fi 7841fi
7842ac_fn_cxx_check_header_compile "$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
6831 7846
6832done 7847fi
7848ac_fn_cxx_check_header_compile "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
7849if test "x$ac_cv_header_strings_h" = xyes
7850then :
7851 printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h
6833 7852
7853fi
7854ac_fn_cxx_check_header_compile "$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
6834 7858
6835for ac_header in tr1/unordered_map ext/hash_map clocale 7859fi
6836do : 7860ac_fn_cxx_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
6837 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
6838ac_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"
6839if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7903if test "x$ac_cv_header_sys_mman_h" = xyes
6840 cat >>confdefs.h <<_ACEOF 7904then :
6841#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7905 printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h
6842_ACEOF
6843 7906
6844fi 7907fi
7908ac_fn_cxx_check_header_compile "$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
6845 7912
6846done
6847
6848
6849for ac_header in fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
6850 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
6851 sys/mman.h netinet/in.h
6852do :
6853 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6854ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6855if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6856 cat >>confdefs.h <<_ACEOF
6857#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6858_ACEOF
6859
6860fi 7913fi
6861 7914
6862done
6863
6864for ac_header in arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h
6865do :
6866 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6867ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " 7915ac_fn_cxx_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "
6868#include <sys/types.h> 7916#include <sys/types.h>
6869#include <sys/socket.h> 7917#include <sys/socket.h>
6870#ifdef HAVE_NETINET_IN_H 7918#ifdef HAVE_NETINET_IN_H
6871# include <netinet/in.h> 7919# include <netinet/in.h>
6872#endif 7920#endif
… …
6876#ifdef HAVE_NETINET_IN_SYSTM_H 7924#ifdef HAVE_NETINET_IN_SYSTM_H
6877# include <netinet/in_systm.h> 7925# include <netinet/in_systm.h>
6878#endif 7926#endif
6879 7927
6880" 7928"
6881if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7929if test "x$ac_cv_header_arpa_inet_h" = xyes
6882 cat >>confdefs.h <<_ACEOF 7930then :
6883#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7931 printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h
6884_ACEOF
6885 7932
6886fi 7933fi
7934ac_fn_cxx_check_header_compile "$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
6887 7946
6888done 7947"
7948if test "x$ac_cv_header_net_ethernet_h" = xyes
7949then :
7950 printf "%s\n" "#define HAVE_NET_ETHERNET_H 1" >>confdefs.h
6889 7951
7952fi
7953ac_fn_cxx_check_header_compile "$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
6890 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
6891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 8031{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6892$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 8032printf %s "checking for an ANSI C-conforming const... " >&6; }
6893if ${ac_cv_c_const+:} false; then : 8033if test ${ac_cv_c_const+y}
6894 $as_echo_n "(cached) " >&6 8034then :
6895else 8035 printf %s "(cached) " >&6
8036else $as_nop
6896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6897/* end confdefs.h. */ 8038/* end confdefs.h. */
6898 8039
6899int 8040int
6900main () 8041main (void)
6901{ 8042{
6902 8043
6903#ifndef __cplusplus 8044#ifndef __cplusplus
6904 /* Ultrix mips cc rejects this sort of thing. */ 8045 /* Ultrix mips cc rejects this sort of thing. */
6905 typedef int charset[2]; 8046 typedef int charset[2];
… …
6908 char const *const *pcpcc; 8049 char const *const *pcpcc;
6909 char **ppc; 8050 char **ppc;
6910 /* NEC SVR4.0.2 mips cc rejects this. */ 8051 /* NEC SVR4.0.2 mips cc rejects this. */
6911 struct point {int x, y;}; 8052 struct point {int x, y;};
6912 static struct point const zero = {0,0}; 8053 static struct point const zero = {0,0};
6913 /* AIX XL C 1.02.0.0 rejects this. 8054 /* IBM XL C 1.02.0.0 rejects this.
6914 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
6915 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
6916 expression */ 8057 expression */
6917 const char *g = "string"; 8058 const char *g = "string";
6918 pcpcc = &g + (g ? g-g : 0); 8059 pcpcc = &g + (g ? g-g : 0);
… …
6936 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 8077 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6937 typedef const int *iptr; 8078 typedef const int *iptr;
6938 iptr p = 0; 8079 iptr p = 0;
6939 ++p; 8080 ++p;
6940 } 8081 }
6941 { /* 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
6942 "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. */
6943 struct s { int j; const int *ap[3]; } bx; 8084 struct s { int j; const int *ap[3]; } bx;
6944 struct s *b = &bx; b->j = 5; 8085 struct s *b = &bx; b->j = 5;
6945 } 8086 }
6946 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 8087 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
… …
6952 8093
6953 ; 8094 ;
6954 return 0; 8095 return 0;
6955} 8096}
6956_ACEOF 8097_ACEOF
6957if ac_fn_cxx_try_compile "$LINENO"; then : 8098if ac_fn_cxx_try_compile "$LINENO"
8099then :
6958 ac_cv_c_const=yes 8100 ac_cv_c_const=yes
6959else 8101else $as_nop
6960 ac_cv_c_const=no 8102 ac_cv_c_const=no
6961fi 8103fi
6962rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8104rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6963fi 8105fi
6964{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 8106{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6965$as_echo "$ac_cv_c_const" >&6; } 8107printf "%s\n" "$ac_cv_c_const" >&6; }
6966if test $ac_cv_c_const = no; then 8108if test $ac_cv_c_const = no; then
6967 8109
6968$as_echo "#define const /**/" >>confdefs.h 8110printf "%s\n" "#define const /**/" >>confdefs.h
6969 8111
6970fi 8112fi
6971 8113
8114
6972ac_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"
6973if test "x$ac_cv_type_pid_t" = xyes; then : 8117if test "x$ac_cv_type_pid_t" = xyes
8118then :
6974 8119
6975else 8120else $as_nop
6976 8121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6977cat >>confdefs.h <<_ACEOF
6978#define pid_t int
6979_ACEOF
6980
6981fi
6982
6983ac_fn_cxx_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
6984if test "x$ac_cv_type_size_t" = xyes; then :
6985
6986else
6987
6988cat >>confdefs.h <<_ACEOF
6989#define size_t unsigned int
6990_ACEOF
6991
6992fi
6993
6994{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6995$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6996if ${ac_cv_header_time+:} false; then :
6997 $as_echo_n "(cached) " >&6
6998else
6999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7000/* end confdefs.h. */ 8122/* end confdefs.h. */
7001#include <sys/types.h> 8123
7002#include <sys/time.h> 8124 #if defined _WIN64 && !defined __CYGWIN__
7003#include <time.h> 8125 LLP64
8126 #endif
7004 8127
7005int 8128int
7006main () 8129main (void)
7007{ 8130{
7008if ((struct tm *) 0) 8131
7009return 0;
7010 ; 8132 ;
7011 return 0; 8133 return 0;
7012} 8134}
8135
7013_ACEOF 8136_ACEOF
7014if ac_fn_cxx_try_compile "$LINENO"; then : 8137if ac_fn_cxx_try_compile "$LINENO"
7015 ac_cv_header_time=yes 8138then :
7016else 8139 ac_pid_type='int'
7017 ac_cv_header_time=no 8140else $as_nop
8141 ac_pid_type='__int64'
7018fi 8142fi
7019rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8143rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7020fi
7021{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7022$as_echo "$ac_cv_header_time" >&6; }
7023if test $ac_cv_header_time = yes; then
7024 8144
7025$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 8145printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
7026 8146
7027fi
7028 8147
8148fi
8149
8150
8151ac_fn_cxx_check_type "$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
7029{ $as_echo "$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-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7030$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; }
7031if ${ac_cv_struct_tm+:} false; then : 8166if test ${ac_cv_struct_tm+y}
7032 $as_echo_n "(cached) " >&6 8167then :
7033else 8168 printf %s "(cached) " >&6
8169else $as_nop
7034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7035/* end confdefs.h. */ 8171/* end confdefs.h. */
7036#include <sys/types.h> 8172#include <sys/types.h>
7037#include <time.h> 8173#include <time.h>
7038 8174
7039int 8175int
7040main () 8176main (void)
7041{ 8177{
7042struct tm tm; 8178struct tm tm;
7043 int *p = &tm.tm_sec; 8179 int *p = &tm.tm_sec;
7044 return !p; 8180 return !p;
7045 ; 8181 ;
7046 return 0; 8182 return 0;
7047} 8183}
7048_ACEOF 8184_ACEOF
7049if ac_fn_cxx_try_compile "$LINENO"; then : 8185if ac_fn_cxx_try_compile "$LINENO"
8186then :
7050 ac_cv_struct_tm=time.h 8187 ac_cv_struct_tm=time.h
7051else 8188else $as_nop
7052 ac_cv_struct_tm=sys/time.h 8189 ac_cv_struct_tm=sys/time.h
7053fi 8190fi
7054rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8191rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7055fi 8192fi
7056{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 8193{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7057$as_echo "$ac_cv_struct_tm" >&6; } 8194printf "%s\n" "$ac_cv_struct_tm" >&6; }
7058if test $ac_cv_struct_tm = sys/time.h; then 8195if test $ac_cv_struct_tm = sys/time.h; then
7059 8196
7060$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 8197printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h
7061 8198
7062fi 8199fi
7063 8200
7064 8201
7065{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5 8202{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
7066$as_echo_n "checking for socklen_t... " >&6; } 8203printf %s "checking for socklen_t... " >&6; }
7067if ${ac_cv_type_socklen_t+:} false; then : 8204if test ${ac_cv_type_socklen_t+y}
7068 $as_echo_n "(cached) " >&6 8205then :
7069else 8206 printf %s "(cached) " >&6
8207else $as_nop
7070 8208
7071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7072/* end confdefs.h. */ 8210/* end confdefs.h. */
7073#include <sys/types.h> 8211#include <sys/types.h>
7074 #include <sys/socket.h> 8212 #include <sys/socket.h>
7075int 8213int
7076main () 8214main (void)
7077{ 8215{
7078socklen_t len = 42; return len; 8216socklen_t len = 42; return len;
7079 ; 8217 ;
7080 return 0; 8218 return 0;
7081} 8219}
7082_ACEOF 8220_ACEOF
7083if ac_fn_cxx_try_compile "$LINENO"; then : 8221if ac_fn_cxx_try_compile "$LINENO"
8222then :
7084 ac_cv_type_socklen_t=yes 8223 ac_cv_type_socklen_t=yes
7085else 8224else $as_nop
7086 ac_cv_type_socklen_t=no 8225 ac_cv_type_socklen_t=no
7087fi 8226fi
7088rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8227rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7089 8228
7090fi 8229fi
7091{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5 8230{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_socklen_t" >&5
7092$as_echo "$ac_cv_type_socklen_t" >&6; } 8231printf "%s\n" "$ac_cv_type_socklen_t" >&6; }
7093if test $ac_cv_type_socklen_t = yes; then 8232if test $ac_cv_type_socklen_t = yes; then
7094 8233
7095$as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 8234printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h
7096 8235
7097fi 8236fi
7098 8237
7099{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5 8238{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
7100$as_echo_n "checking for struct addrinfo... " >&6; } 8239printf %s "checking for struct addrinfo... " >&6; }
7101if ${ac_cv_struct_addrinfo+:} false; then : 8240if test ${ac_cv_struct_addrinfo+y}
7102 $as_echo_n "(cached) " >&6 8241then :
7103else 8242 printf %s "(cached) " >&6
8243else $as_nop
7104 8244
7105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7106/* end confdefs.h. */ 8246/* end confdefs.h. */
7107#include <sys/types.h> 8247#include <sys/types.h>
7108 #include <sys/socket.h> 8248 #include <sys/socket.h>
7109 #include <netdb.h> 8249 #include <netdb.h>
7110int 8250int
7111main () 8251main (void)
7112{ 8252{
7113struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family; 8253struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;
7114 ; 8254 ;
7115 return 0; 8255 return 0;
7116} 8256}
7117_ACEOF 8257_ACEOF
7118if ac_fn_cxx_try_compile "$LINENO"; then : 8258if ac_fn_cxx_try_compile "$LINENO"
8259then :
7119 ac_cv_struct_addrinfo=yes 8260 ac_cv_struct_addrinfo=yes
7120else 8261else $as_nop
7121 ac_cv_struct_addrinfo=no 8262 ac_cv_struct_addrinfo=no
7122fi 8263fi
7123rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8264rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7124 8265
7125fi 8266fi
7126{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5 8267{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5
7127$as_echo "$ac_cv_struct_addrinfo" >&6; } 8268printf "%s\n" "$ac_cv_struct_addrinfo" >&6; }
7128if test $ac_cv_struct_addrinfo = yes; then 8269if test $ac_cv_struct_addrinfo = yes; then
7129 8270
7130$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h 8271printf "%s\n" "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
7131 8272
7132fi 8273fi
7133
7134{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7135$as_echo_n "checking return type of signal handlers... " >&6; }
7136if ${ac_cv_type_signal+:} false; then :
7137 $as_echo_n "(cached) " >&6
7138else
7139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140/* end confdefs.h. */
7141#include <sys/types.h>
7142#include <signal.h>
7143
7144int
7145main ()
7146{
7147return *(signal (0, 0)) (0) == 1;
7148 ;
7149 return 0;
7150}
7151_ACEOF
7152if ac_fn_cxx_try_compile "$LINENO"; then :
7153 ac_cv_type_signal=int
7154else
7155 ac_cv_type_signal=void
7156fi
7157rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7158fi
7159{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7160$as_echo "$ac_cv_type_signal" >&6; }
7161
7162cat >>confdefs.h <<_ACEOF
7163#define RETSIGTYPE $ac_cv_type_signal
7164_ACEOF
7165
7166
7167 8274
7168ac_ext=c 8275ac_ext=c
7169ac_cpp='$CPP $CPPFLAGS' 8276ac_cpp='$CPP $CPPFLAGS'
7170ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8277ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7171ac_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 $LIBS >&5'
7172ac_compiler_gnu=$ac_cv_c_compiler_gnu 8279ac_compiler_gnu=$ac_cv_c_compiler_gnu
7173 8280
7174 8281
7175{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 8282ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
7176$as_echo_n "checking for ANSI C header files... " >&6; } 8283if test "x$ac_cv_func_asprintf" = xyes
7177if ${ac_cv_header_stdc+:} false; then : 8284then :
7178 $as_echo_n "(cached) " >&6 8285 printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h
7179else
7180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7181/* end confdefs.h. */
7182#include <stdlib.h>
7183#include <stdarg.h>
7184#include <string.h>
7185#include <float.h>
7186 8286
7187int
7188main ()
7189{
7190
7191 ;
7192 return 0;
7193}
7194_ACEOF
7195if ac_fn_c_try_compile "$LINENO"; then :
7196 ac_cv_header_stdc=yes
7197else
7198 ac_cv_header_stdc=no
7199fi 8287fi
7200rm -f core conftest.err conftest.$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
7201 8292
7202if test $ac_cv_header_stdc = yes; then
7203 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7205/* end confdefs.h. */
7206#include <string.h>
7207
7208_ACEOF
7209if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7210 $EGREP "memchr" >/dev/null 2>&1; then :
7211
7212else
7213 ac_cv_header_stdc=no
7214fi 8293fi
7215rm -f conftest* 8294ac_fn_c_check_func "$LINENO" "get_current_dir_name" "ac_cv_func_get_current_dir_name"
8295if test "x$ac_cv_func_get_current_dir_name" = xyes
8296then :
8297 printf "%s\n" "#define HAVE_GET_CURRENT_DIR_NAME 1" >>confdefs.h
7216 8298
7217fi 8299fi
8300ac_fn_c_check_func "$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
7218 8304
7219if test $ac_cv_header_stdc = yes; then
7220 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7222/* end confdefs.h. */
7223#include <stdlib.h>
7224
7225_ACEOF
7226if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7227 $EGREP "free" >/dev/null 2>&1; then :
7228
7229else
7230 ac_cv_header_stdc=no
7231fi 8305fi
7232rm -f conftest* 8306ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
8307if test "x$ac_cv_func_select" = xyes
8308then :
8309 printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
7233 8310
7234fi 8311fi
8312ac_fn_c_check_func "$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
7235 8316
7236if test $ac_cv_header_stdc = yes; then
7237 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7238 if test "$cross_compiling" = yes; then :
7239 :
7240else
7241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7242/* end confdefs.h. */
7243#include <ctype.h>
7244#include <stdlib.h>
7245#if ((' ' & 0x0FF) == 0x020)
7246# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7247# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7248#else
7249# define ISLOWER(c) \
7250 (('a' <= (c) && (c) <= 'i') \
7251 || ('j' <= (c) && (c) <= 'r') \
7252 || ('s' <= (c) && (c) <= 'z'))
7253# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7254#endif
7255
7256#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7257int
7258main ()
7259{
7260 int i;
7261 for (i = 0; i < 256; i++)
7262 if (XOR (islower (i), ISLOWER (i))
7263 || toupper (i) != TOUPPER (i))
7264 return 2;
7265 return 0;
7266}
7267_ACEOF
7268if ac_fn_c_try_run "$LINENO"; then :
7269
7270else
7271 ac_cv_header_stdc=no
7272fi 8317fi
7273rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8318ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
7274 conftest.$ac_objext conftest.beam conftest.$ac_ext 8319if test "x$ac_cv_func_strsignal" = xyes
7275fi 8320then :
8321 printf "%s\n" "#define HAVE_STRSIGNAL 1" >>confdefs.h
7276 8322
7277fi 8323fi
7278fi 8324ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol"
7279{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 8325if test "x$ac_cv_func_strtol" = xyes
7280$as_echo "$ac_cv_header_stdc" >&6; } 8326then :
7281if test $ac_cv_header_stdc = yes; then 8327 printf "%s\n" "#define HAVE_STRTOL 1" >>confdefs.h
7282 8328
7283$as_echo "#define STDC_HEADERS 1" >>confdefs.h
7284
7285fi 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
7286 8334
7287
7288for ac_func in asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall
7289do :
7290 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7291ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7292if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7293 cat >>confdefs.h <<_ACEOF
7294#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7295_ACEOF
7296
7297fi 8335fi
7298done 8336ac_fn_c_check_func "$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
7299 8342
7300 8343
7301# 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
7302# for constant arguments. Useless! 8345# for constant arguments. Useless!
7303{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 8346{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
7304$as_echo_n "checking for working alloca.h... " >&6; } 8347printf %s "checking for working alloca.h... " >&6; }
7305if ${ac_cv_working_alloca_h+:} false; then : 8348if test ${ac_cv_working_alloca_h+y}
7306 $as_echo_n "(cached) " >&6 8349then :
7307else 8350 printf %s "(cached) " >&6
8351else $as_nop
7308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7309/* end confdefs.h. */ 8353/* end confdefs.h. */
7310#include <alloca.h> 8354#include <alloca.h>
7311int 8355int
7312main () 8356main (void)
7313{ 8357{
7314char *p = (char *) alloca (2 * sizeof (int)); 8358char *p = (char *) alloca (2 * sizeof (int));
7315 if (p) return 0; 8359 if (p) return 0;
7316 ; 8360 ;
7317 return 0; 8361 return 0;
7318} 8362}
7319_ACEOF 8363_ACEOF
7320if ac_fn_c_try_link "$LINENO"; then : 8364if ac_fn_c_try_link "$LINENO"
8365then :
7321 ac_cv_working_alloca_h=yes 8366 ac_cv_working_alloca_h=yes
7322else 8367else $as_nop
7323 ac_cv_working_alloca_h=no 8368 ac_cv_working_alloca_h=no
7324fi 8369fi
7325rm -f core conftest.err conftest.$ac_objext \ 8370rm -f core conftest.err conftest.$ac_objext conftest.beam \
7326 conftest$ac_exeext conftest.$ac_ext 8371 conftest$ac_exeext conftest.$ac_ext
7327fi 8372fi
7328{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 8373{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
7329$as_echo "$ac_cv_working_alloca_h" >&6; } 8374printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
7330if test $ac_cv_working_alloca_h = yes; then 8375if test $ac_cv_working_alloca_h = yes; then
7331 8376
7332$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 8377printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
7333 8378
7334fi 8379fi
7335 8380
7336{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 8381{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
7337$as_echo_n "checking for alloca... " >&6; } 8382printf %s "checking for alloca... " >&6; }
7338if ${ac_cv_func_alloca_works+:} false; then : 8383if test ${ac_cv_func_alloca_works+y}
7339 $as_echo_n "(cached) " >&6 8384then :
8385 printf %s "(cached) " >&6
8386else $as_nop
8387 if test $ac_cv_working_alloca_h = yes; then
8388 ac_cv_func_alloca_works=yes
7340else 8389else
7341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7342/* end confdefs.h. */ 8391/* end confdefs.h. */
8392#include <stdlib.h>
8393#include <stddef.h>
8394#ifndef alloca
7343#ifdef __GNUC__ 8395# ifdef __GNUC__
7344# define alloca __builtin_alloca 8396# define alloca __builtin_alloca
7345#else
7346# ifdef _MSC_VER 8397# elif defined _MSC_VER
7347# include <malloc.h> 8398# include <malloc.h>
7348# define alloca _alloca 8399# define alloca _alloca
7349# else 8400# else
7350# ifdef HAVE_ALLOCA_H 8401# ifdef __cplusplus
7351# include <alloca.h> 8402extern "C"
7352# else 8403# endif
7353# ifdef _AIX
7354 #pragma alloca
7355# else
7356# ifndef alloca /* predefined by HP cc +Olibcalls */
7357void *alloca (size_t); 8404void *alloca (size_t);
7358# endif
7359# endif
7360# endif
7361# endif 8405# endif
7362#endif 8406#endif
7363 8407
7364int 8408int
7365main () 8409main (void)
7366{ 8410{
7367char *p = (char *) alloca (1); 8411char *p = (char *) alloca (1);
7368 if (p) return 0; 8412 if (p) return 0;
7369 ; 8413 ;
7370 return 0; 8414 return 0;
7371} 8415}
7372_ACEOF 8416_ACEOF
7373if ac_fn_c_try_link "$LINENO"; then : 8417if ac_fn_c_try_link "$LINENO"
8418then :
7374 ac_cv_func_alloca_works=yes 8419 ac_cv_func_alloca_works=yes
7375else 8420else $as_nop
7376 ac_cv_func_alloca_works=no 8421 ac_cv_func_alloca_works=no
7377fi 8422fi
7378rm -f core conftest.err conftest.$ac_objext \ 8423rm -f core conftest.err conftest.$ac_objext conftest.beam \
7379 conftest$ac_exeext conftest.$ac_ext 8424 conftest$ac_exeext conftest.$ac_ext
7380fi 8425fi
7381{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 8426{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
7382$as_echo "$ac_cv_func_alloca_works" >&6; } 8427printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
8428fi
7383 8429
7384if test $ac_cv_func_alloca_works = yes; then 8430if test $ac_cv_func_alloca_works = yes; then
7385 8431
7386$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 8432printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
7387 8433
7388else 8434else
7389 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 8435 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7390# that cause trouble. Some versions do not even contain alloca or 8436# that cause trouble. Some versions do not even contain alloca or
7391# 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,
7392# 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.
7393 8439
7394ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 8440ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7395 8441
7396$as_echo "#define C_ALLOCA 1" >>confdefs.h 8442printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
7397 8443
7398 8444
7399{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
7400$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
7401if ${ac_cv_os_cray+:} false; then :
7402 $as_echo_n "(cached) " >&6
7403else
7404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7405/* end confdefs.h. */
7406#if defined CRAY && ! defined CRAY2
7407webecray
7408#else
7409wenotbecray
7410#endif
7411
7412_ACEOF
7413if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7414 $EGREP "webecray" >/dev/null 2>&1; then :
7415 ac_cv_os_cray=yes
7416else
7417 ac_cv_os_cray=no
7418fi
7419rm -f conftest*
7420
7421fi
7422{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
7423$as_echo "$ac_cv_os_cray" >&6; }
7424if test $ac_cv_os_cray = yes; then
7425 for ac_func in _getb67 GETB67 getb67; do
7426 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7427ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7428if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7429
7430cat >>confdefs.h <<_ACEOF
7431#define CRAY_STACKSEG_END $ac_func
7432_ACEOF
7433
7434 break
7435fi
7436
7437 done
7438fi
7439
7440{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 8445{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
7441$as_echo_n "checking stack direction for C alloca... " >&6; } 8446printf %s "checking stack direction for C alloca... " >&6; }
7442if ${ac_cv_c_stack_direction+:} false; then : 8447if test ${ac_cv_c_stack_direction+y}
7443 $as_echo_n "(cached) " >&6 8448then :
7444else 8449 printf %s "(cached) " >&6
8450else $as_nop
7445 if test "$cross_compiling" = yes; then : 8451 if test "$cross_compiling" = yes
8452then :
7446 ac_cv_c_stack_direction=0 8453 ac_cv_c_stack_direction=0
7447else 8454else $as_nop
7448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7449/* end confdefs.h. */ 8456/* end confdefs.h. */
7450$ac_includes_default 8457$ac_includes_default
7451int 8458int
7452find_stack_direction (int *addr, int depth) 8459find_stack_direction (int *addr, int depth)
… …
7463main (int argc, char **argv) 8470main (int argc, char **argv)
7464{ 8471{
7465 return find_stack_direction (0, argc + !argv + 20) < 0; 8472 return find_stack_direction (0, argc + !argv + 20) < 0;
7466} 8473}
7467_ACEOF 8474_ACEOF
7468if ac_fn_c_try_run "$LINENO"; then : 8475if ac_fn_c_try_run "$LINENO"
8476then :
7469 ac_cv_c_stack_direction=1 8477 ac_cv_c_stack_direction=1
7470else 8478else $as_nop
7471 ac_cv_c_stack_direction=-1 8479 ac_cv_c_stack_direction=-1
7472fi 8480fi
7473rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8481rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7474 conftest.$ac_objext conftest.beam conftest.$ac_ext 8482 conftest.$ac_objext conftest.beam conftest.$ac_ext
7475fi 8483fi
7476 8484
7477fi 8485fi
7478{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 8486{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
7479$as_echo "$ac_cv_c_stack_direction" >&6; } 8487printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
7480cat >>confdefs.h <<_ACEOF
7481#define STACK_DIRECTION $ac_cv_c_stack_direction 8488printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
7482_ACEOF
7483 8489
7484 8490
7485fi 8491fi
7486 8492
7487 8493
7488 8494
7489ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket" 8495ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
7490if test "x$ac_cv_func_socket" = xyes; then : 8496if test "x$ac_cv_func_socket" = xyes
8497then :
7491 8498
7492else 8499else $as_nop
7493 8500
7494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5 8501 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7495$as_echo_n "checking for connect in -lsocket... " >&6; } 8502printf %s "checking for connect in -lsocket... " >&6; }
7496if ${ac_cv_lib_socket_connect+:} false; then : 8503if test ${ac_cv_lib_socket_connect+y}
7497 $as_echo_n "(cached) " >&6 8504then :
7498else 8505 printf %s "(cached) " >&6
8506else $as_nop
7499 ac_check_lib_save_LIBS=$LIBS 8507 ac_check_lib_save_LIBS=$LIBS
7500LIBS="-lsocket $LIBS" 8508LIBS="-lsocket $LIBS"
7501cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8509cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7502/* end confdefs.h. */ 8510/* end confdefs.h. */
7503 8511
7504/* Override any GCC internal prototype to avoid an error. 8512/* Override any GCC internal prototype to avoid an error.
7505 Use char because int might match the return type of a GCC 8513 Use char because int might match the return type of a GCC
7506 builtin and then its argument prototype would still apply. */ 8514 builtin and then its argument prototype would still apply. */
7507#ifdef __cplusplus
7508extern "C"
7509#endif
7510char connect (); 8515char connect ();
7511int 8516int
7512main () 8517main (void)
7513{ 8518{
7514return connect (); 8519return connect ();
7515 ; 8520 ;
7516 return 0; 8521 return 0;
7517} 8522}
7518_ACEOF 8523_ACEOF
7519if ac_fn_c_try_link "$LINENO"; then : 8524if ac_fn_c_try_link "$LINENO"
8525then :
7520 ac_cv_lib_socket_connect=yes 8526 ac_cv_lib_socket_connect=yes
7521else 8527else $as_nop
7522 ac_cv_lib_socket_connect=no 8528 ac_cv_lib_socket_connect=no
7523fi 8529fi
7524rm -f core conftest.err conftest.$ac_objext \ 8530rm -f core conftest.err conftest.$ac_objext conftest.beam \
7525 conftest$ac_exeext conftest.$ac_ext 8531 conftest$ac_exeext conftest.$ac_ext
7526LIBS=$ac_check_lib_save_LIBS 8532LIBS=$ac_check_lib_save_LIBS
7527fi 8533fi
7528{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5 8534{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7529$as_echo "$ac_cv_lib_socket_connect" >&6; } 8535printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
7530if test "x$ac_cv_lib_socket_connect" = xyes; then : 8536if test "x$ac_cv_lib_socket_connect" = xyes
7531 cat >>confdefs.h <<_ACEOF 8537then :
7532#define HAVE_LIBSOCKET 1 8538 printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h
7533_ACEOF
7534 8539
7535 LIBS="-lsocket $LIBS" 8540 LIBS="-lsocket $LIBS"
7536 8541
7537fi 8542fi
7538 8543
7539 8544
7540fi 8545fi
7541 8546
7542ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 8547ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
7543if test "x$ac_cv_func_gethostbyname" = xyes; then : 8548if test "x$ac_cv_func_gethostbyname" = xyes
8549then :
7544 8550
7545else 8551else $as_nop
7546 8552
7547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 8553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7548$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 8554printf %s "checking for gethostbyname in -lnsl... " >&6; }
7549if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 8555if test ${ac_cv_lib_nsl_gethostbyname+y}
7550 $as_echo_n "(cached) " >&6 8556then :
7551else 8557 printf %s "(cached) " >&6
8558else $as_nop
7552 ac_check_lib_save_LIBS=$LIBS 8559 ac_check_lib_save_LIBS=$LIBS
7553LIBS="-lnsl $LIBS" 8560LIBS="-lnsl $LIBS"
7554cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8561cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7555/* end confdefs.h. */ 8562/* end confdefs.h. */
7556 8563
7557/* Override any GCC internal prototype to avoid an error. 8564/* Override any GCC internal prototype to avoid an error.
7558 Use char because int might match the return type of a GCC 8565 Use char because int might match the return type of a GCC
7559 builtin and then its argument prototype would still apply. */ 8566 builtin and then its argument prototype would still apply. */
7560#ifdef __cplusplus
7561extern "C"
7562#endif
7563char gethostbyname (); 8567char gethostbyname ();
7564int 8568int
7565main () 8569main (void)
7566{ 8570{
7567return gethostbyname (); 8571return gethostbyname ();
7568 ; 8572 ;
7569 return 0; 8573 return 0;
7570} 8574}
7571_ACEOF 8575_ACEOF
7572if ac_fn_c_try_link "$LINENO"; then : 8576if ac_fn_c_try_link "$LINENO"
8577then :
7573 ac_cv_lib_nsl_gethostbyname=yes 8578 ac_cv_lib_nsl_gethostbyname=yes
7574else 8579else $as_nop
7575 ac_cv_lib_nsl_gethostbyname=no 8580 ac_cv_lib_nsl_gethostbyname=no
7576fi 8581fi
7577rm -f core conftest.err conftest.$ac_objext \ 8582rm -f core conftest.err conftest.$ac_objext conftest.beam \
7578 conftest$ac_exeext conftest.$ac_ext 8583 conftest$ac_exeext conftest.$ac_ext
7579LIBS=$ac_check_lib_save_LIBS 8584LIBS=$ac_check_lib_save_LIBS
7580fi 8585fi
7581{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 8586{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7582$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 8587printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
7583if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 8588if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
7584 cat >>confdefs.h <<_ACEOF 8589then :
7585#define HAVE_LIBNSL 1 8590 printf "%s\n" "#define HAVE_LIBNSL 1" >>confdefs.h
7586_ACEOF
7587 8591
7588 LIBS="-lnsl $LIBS" 8592 LIBS="-lnsl $LIBS"
7589 8593
7590fi 8594fi
7591 8595
7592 8596
7593fi 8597fi
7594 8598
7595 8599
7596 8600
7597for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h 8601ac_fn_c_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
7598do : 8602if test "x$ac_cv_header_sys_inotify_h" = xyes
7599 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 8603then :
7600ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 8604 printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
7601if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7602 cat >>confdefs.h <<_ACEOF
7603#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7604_ACEOF
7605 8605
7606fi 8606fi
8607ac_fn_c_check_header_compile "$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
7607 8611
7608done
7609
7610
7611for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
7612do :
7613 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7614ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7615if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7616 cat >>confdefs.h <<_ACEOF
7617#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7618_ACEOF
7619
7620fi 8612fi
7621done 8613ac_fn_c_check_header_compile "$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
7622 8617
8618fi
8619ac_fn_c_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
8620if test "x$ac_cv_header_port_h" = xyes
8621then :
8622 printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
7623 8623
8624fi
8625ac_fn_c_check_header_compile "$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
7624for ac_func in clock_gettime 8721 for ac_func in clock_gettime
7625do : 8722do :
7626 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"
7627if test "x$ac_cv_func_clock_gettime" = xyes; then : 8724if test "x$ac_cv_func_clock_gettime" = xyes
7628 cat >>confdefs.h <<_ACEOF 8725then :
7629#define HAVE_CLOCK_GETTIME 1 8726 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7630_ACEOF
7631 8727
7632else 8728else $as_nop
7633 8729
7634 if test $(uname) = Linux; then 8730 if test $(uname) = Linux; then
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5 8731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
7636$as_echo_n "checking for clock_gettime syscall... " >&6; } 8732printf %s "checking for clock_gettime syscall... " >&6; }
7637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7638/* end confdefs.h. */ 8734/* end confdefs.h. */
7639#include <unistd.h> 8735#include <unistd.h>
7640 #include <sys/syscall.h> 8736 #include <sys/syscall.h>
7641 #include <time.h> 8737 #include <time.h>
7642int 8738int
7643main () 8739main (void)
7644{ 8740{
7645struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts) 8741struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
7646 ; 8742 ;
7647 return 0; 8743 return 0;
7648} 8744}
7649_ACEOF 8745_ACEOF
7650if ac_fn_c_try_link "$LINENO"; then : 8746if ac_fn_c_try_link "$LINENO"
8747then :
7651 ac_have_clock_syscall=1 8748 ac_have_clock_syscall=1
7652 8749
7653$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h 8750printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
7654 8751
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 8752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7656$as_echo "yes" >&6; } 8753printf "%s\n" "yes" >&6; }
7657else 8754else $as_nop
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7659$as_echo "no" >&6; } 8756printf "%s\n" "no" >&6; }
7660fi 8757fi
7661rm -f core conftest.err conftest.$ac_objext \ 8758rm -f core conftest.err conftest.$ac_objext conftest.beam \
7662 conftest$ac_exeext conftest.$ac_ext 8759 conftest$ac_exeext conftest.$ac_ext
7663 fi 8760 fi
7664 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
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 8762 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
7666$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 8763printf %s "checking for clock_gettime in -lrt... " >&6; }
7667if ${ac_cv_lib_rt_clock_gettime+:} false; then : 8764if test ${ac_cv_lib_rt_clock_gettime+y}
7668 $as_echo_n "(cached) " >&6 8765then :
7669else 8766 printf %s "(cached) " >&6
8767else $as_nop
7670 ac_check_lib_save_LIBS=$LIBS 8768 ac_check_lib_save_LIBS=$LIBS
7671LIBS="-lrt $LIBS" 8769LIBS="-lrt $LIBS"
7672cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8770cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7673/* end confdefs.h. */ 8771/* end confdefs.h. */
7674 8772
7675/* Override any GCC internal prototype to avoid an error. 8773/* Override any GCC internal prototype to avoid an error.
7676 Use char because int might match the return type of a GCC 8774 Use char because int might match the return type of a GCC
7677 builtin and then its argument prototype would still apply. */ 8775 builtin and then its argument prototype would still apply. */
7678#ifdef __cplusplus
7679extern "C"
7680#endif
7681char clock_gettime (); 8776char clock_gettime ();
7682int 8777int
7683main () 8778main (void)
7684{ 8779{
7685return clock_gettime (); 8780return clock_gettime ();
7686 ; 8781 ;
7687 return 0; 8782 return 0;
7688} 8783}
7689_ACEOF 8784_ACEOF
7690if ac_fn_c_try_link "$LINENO"; then : 8785if ac_fn_c_try_link "$LINENO"
8786then :
7691 ac_cv_lib_rt_clock_gettime=yes 8787 ac_cv_lib_rt_clock_gettime=yes
7692else 8788else $as_nop
7693 ac_cv_lib_rt_clock_gettime=no 8789 ac_cv_lib_rt_clock_gettime=no
7694fi 8790fi
7695rm -f core conftest.err conftest.$ac_objext \ 8791rm -f core conftest.err conftest.$ac_objext conftest.beam \
7696 conftest$ac_exeext conftest.$ac_ext 8792 conftest$ac_exeext conftest.$ac_ext
7697LIBS=$ac_check_lib_save_LIBS 8793LIBS=$ac_check_lib_save_LIBS
7698fi 8794fi
7699{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 8795{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
7700$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 8796printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
7701if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 8797if test "x$ac_cv_lib_rt_clock_gettime" = xyes
7702 cat >>confdefs.h <<_ACEOF 8798then :
7703#define HAVE_LIBRT 1 8799 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7704_ACEOF
7705 8800
7706 LIBS="-lrt $LIBS" 8801 LIBS="-lrt $LIBS"
7707 8802
7708fi 8803fi
7709 8804
7710 unset ac_cv_func_clock_gettime 8805 unset ac_cv_func_clock_gettime
7711 for ac_func in clock_gettime
7712do :
7713 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 8806 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
7714if test "x$ac_cv_func_clock_gettime" = xyes; then : 8807if test "x$ac_cv_func_clock_gettime" = xyes
7715 cat >>confdefs.h <<_ACEOF 8808then :
7716#define HAVE_CLOCK_GETTIME 1 8809 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
7717_ACEOF
7718 8810
7719fi 8811fi
8812
8813 fi
8814
8815fi
8816
7720done 8817done
7721 8818
7722 fi
7723 8819
7724fi
7725done
7726
7727
7728for ac_func in nanosleep 8820 for ac_func in nanosleep
7729do : 8821do :
7730 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 8822 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7731if test "x$ac_cv_func_nanosleep" = xyes; then : 8823if test "x$ac_cv_func_nanosleep" = xyes
7732 cat >>confdefs.h <<_ACEOF 8824then :
7733#define HAVE_NANOSLEEP 1 8825 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7734_ACEOF
7735 8826
7736else 8827else $as_nop
7737 8828
7738 if test -z "$LIBEV_M4_AVOID_LIBRT"; then 8829 if test -z "$LIBEV_M4_AVOID_LIBRT"; then
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 8830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
7740$as_echo_n "checking for nanosleep in -lrt... " >&6; } 8831printf %s "checking for nanosleep in -lrt... " >&6; }
7741if ${ac_cv_lib_rt_nanosleep+:} false; then : 8832if test ${ac_cv_lib_rt_nanosleep+y}
7742 $as_echo_n "(cached) " >&6 8833then :
7743else 8834 printf %s "(cached) " >&6
8835else $as_nop
7744 ac_check_lib_save_LIBS=$LIBS 8836 ac_check_lib_save_LIBS=$LIBS
7745LIBS="-lrt $LIBS" 8837LIBS="-lrt $LIBS"
7746cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8838cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7747/* end confdefs.h. */ 8839/* end confdefs.h. */
7748 8840
7749/* Override any GCC internal prototype to avoid an error. 8841/* Override any GCC internal prototype to avoid an error.
7750 Use char because int might match the return type of a GCC 8842 Use char because int might match the return type of a GCC
7751 builtin and then its argument prototype would still apply. */ 8843 builtin and then its argument prototype would still apply. */
7752#ifdef __cplusplus
7753extern "C"
7754#endif
7755char nanosleep (); 8844char nanosleep ();
7756int 8845int
7757main () 8846main (void)
7758{ 8847{
7759return nanosleep (); 8848return nanosleep ();
7760 ; 8849 ;
7761 return 0; 8850 return 0;
7762} 8851}
7763_ACEOF 8852_ACEOF
7764if ac_fn_c_try_link "$LINENO"; then : 8853if ac_fn_c_try_link "$LINENO"
8854then :
7765 ac_cv_lib_rt_nanosleep=yes 8855 ac_cv_lib_rt_nanosleep=yes
7766else 8856else $as_nop
7767 ac_cv_lib_rt_nanosleep=no 8857 ac_cv_lib_rt_nanosleep=no
7768fi 8858fi
7769rm -f core conftest.err conftest.$ac_objext \ 8859rm -f core conftest.err conftest.$ac_objext conftest.beam \
7770 conftest$ac_exeext conftest.$ac_ext 8860 conftest$ac_exeext conftest.$ac_ext
7771LIBS=$ac_check_lib_save_LIBS 8861LIBS=$ac_check_lib_save_LIBS
7772fi 8862fi
7773{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 8863{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
7774$as_echo "$ac_cv_lib_rt_nanosleep" >&6; } 8864printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
7775if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : 8865if test "x$ac_cv_lib_rt_nanosleep" = xyes
7776 cat >>confdefs.h <<_ACEOF 8866then :
7777#define HAVE_LIBRT 1 8867 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
7778_ACEOF
7779 8868
7780 LIBS="-lrt $LIBS" 8869 LIBS="-lrt $LIBS"
7781 8870
7782fi 8871fi
7783 8872
7784 unset ac_cv_func_nanosleep 8873 unset ac_cv_func_nanosleep
7785 for ac_func in nanosleep
7786do :
7787 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 8874 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
7788if test "x$ac_cv_func_nanosleep" = xyes; then : 8875if test "x$ac_cv_func_nanosleep" = xyes
7789 cat >>confdefs.h <<_ACEOF 8876then :
7790#define HAVE_NANOSLEEP 1 8877 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
7791_ACEOF
7792 8878
7793fi 8879fi
8880
8881 fi
8882
8883fi
8884
7794done 8885done
7795 8886
7796 fi 8887ac_fn_c_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
8888"
8889if test "x$ac_cv_type___kernel_rwf_t" = xyes
8890then :
7797 8891
8892
8893printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
8894
8895
7798fi 8896fi
7799done
7800 8897
7801 8898
7802if test -z "$LIBEV_M4_AVOID_LIBM"; then 8899if test -z "$LIBEV_M4_AVOID_LIBM"; then
7803 LIBM=m 8900 LIBM=m
7804fi 8901fi
7805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5 8902{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
7806$as_echo_n "checking for library containing floor... " >&6; } 8903printf %s "checking for library containing floor... " >&6; }
7807if ${ac_cv_search_floor+:} false; then : 8904if test ${ac_cv_search_floor+y}
7808 $as_echo_n "(cached) " >&6 8905then :
7809else 8906 printf %s "(cached) " >&6
8907else $as_nop
7810 ac_func_search_save_LIBS=$LIBS 8908 ac_func_search_save_LIBS=$LIBS
7811cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8909cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7812/* end confdefs.h. */ 8910/* end confdefs.h. */
7813 8911
7814/* Override any GCC internal prototype to avoid an error. 8912/* Override any GCC internal prototype to avoid an error.
7815 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
7816 builtin and then its argument prototype would still apply. */ 8914 builtin and then its argument prototype would still apply. */
7817#ifdef __cplusplus
7818extern "C"
7819#endif
7820char floor (); 8915char floor ();
7821int 8916int
7822main () 8917main (void)
7823{ 8918{
7824return floor (); 8919return floor ();
7825 ; 8920 ;
7826 return 0; 8921 return 0;
7827} 8922}
7828_ACEOF 8923_ACEOF
7829for ac_lib in '' $LIBM; do 8924for ac_lib in '' $LIBM
8925do
7830 if test -z "$ac_lib"; then 8926 if test -z "$ac_lib"; then
7831 ac_res="none required" 8927 ac_res="none required"
7832 else 8928 else
7833 ac_res=-l$ac_lib 8929 ac_res=-l$ac_lib
7834 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8930 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7835 fi 8931 fi
7836 if ac_fn_c_try_link "$LINENO"; then : 8932 if ac_fn_c_try_link "$LINENO"
8933then :
7837 ac_cv_search_floor=$ac_res 8934 ac_cv_search_floor=$ac_res
7838fi 8935fi
7839rm -f core conftest.err conftest.$ac_objext \ 8936rm -f core conftest.err conftest.$ac_objext conftest.beam \
7840 conftest$ac_exeext 8937 conftest$ac_exeext
7841 if ${ac_cv_search_floor+:} false; then : 8938 if test ${ac_cv_search_floor+y}
8939then :
7842 break 8940 break
7843fi 8941fi
7844done 8942done
7845if ${ac_cv_search_floor+:} false; then : 8943if test ${ac_cv_search_floor+y}
8944then :
7846 8945
7847else 8946else $as_nop
7848 ac_cv_search_floor=no 8947 ac_cv_search_floor=no
7849fi 8948fi
7850rm conftest.$ac_ext 8949rm conftest.$ac_ext
7851LIBS=$ac_func_search_save_LIBS 8950LIBS=$ac_func_search_save_LIBS
7852fi 8951fi
7853{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5 8952{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
7854$as_echo "$ac_cv_search_floor" >&6; } 8953printf "%s\n" "$ac_cv_search_floor" >&6; }
7855ac_res=$ac_cv_search_floor 8954ac_res=$ac_cv_search_floor
7856if test "$ac_res" != no; then : 8955if test "$ac_res" != no
8956then :
7857 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8957 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7858 8958
7859$as_echo "#define HAVE_FLOOR 1" >>confdefs.h 8959printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
7860 8960
7861fi 8961fi
7862 8962
7863 8963
7864 8964
… …
7896 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
7897 eval ac_val=\$$ac_var 8997 eval ac_val=\$$ac_var
7898 case $ac_val in #( 8998 case $ac_val in #(
7899 *${as_nl}*) 8999 *${as_nl}*)
7900 case $ac_var in #( 9000 case $ac_var in #(
7901 *_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 $ac_var contains a newline" >&5
7902$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;} ;;
7903 esac 9003 esac
7904 case $ac_var in #( 9004 case $ac_var in #(
7905 _ | IFS | as_nl) ;; #( 9005 _ | IFS | as_nl) ;; #(
7906 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 9006 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7907 *) { eval $ac_var=; unset $ac_var;} ;; 9007 *) { eval $ac_var=; unset $ac_var;} ;;
… …
7927) | 9027) |
7928 sed ' 9028 sed '
7929 /^ac_cv_env_/b end 9029 /^ac_cv_env_/b end
7930 t clear 9030 t clear
7931 :clear 9031 :clear
7932 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9032 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
7933 t end 9033 t end
7934 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9034 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7935 :end' >>confcache 9035 :end' >>confcache
7936if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 9036if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7937 if test -w "$cache_file"; then 9037 if test -w "$cache_file"; then
7938 if test "x$cache_file" != "x/dev/null"; then 9038 if test "x$cache_file" != "x/dev/null"; then
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 9039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7940$as_echo "$as_me: updating cache $cache_file" >&6;} 9040printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
7941 if test ! -f "$cache_file" || test -h "$cache_file"; then 9041 if test ! -f "$cache_file" || test -h "$cache_file"; then
7942 cat confcache >"$cache_file" 9042 cat confcache >"$cache_file"
7943 else 9043 else
7944 case $cache_file in #( 9044 case $cache_file in #(
7945 */* | ?:*) 9045 */* | ?:*)
… …
7949 mv -f confcache "$cache_file" ;; 9049 mv -f confcache "$cache_file" ;;
7950 esac 9050 esac
7951 fi 9051 fi
7952 fi 9052 fi
7953 else 9053 else
7954 { $as_echo "$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 $cache_file" >&5
7955$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 9055printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
7956 fi 9056 fi
7957fi 9057fi
7958rm -f confcache 9058rm -f confcache
7959 9059
7960 9060
7961 9061
7962# Check whether --with-kernel was given. 9062# Check whether --with-kernel was given.
7963if test "${with_kernel+set}" = set; then : 9063if test ${with_kernel+y}
9064then :
7964 withval=$with_kernel; kerneldir="$withval" 9065 withval=$with_kernel; kerneldir="$withval"
7965else 9066else $as_nop
7966 kerneldir="/usr/src/linux" 9067 kerneldir="/usr/src/linux"
7967 9068
7968fi 9069fi
7969 9070
7970 9071
7971{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5 9072{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linux/if_tun.h" >&5
7972$as_echo_n "checking for linux/if_tun.h... " >&6; } 9073printf %s "checking for linux/if_tun.h... " >&6; }
7973if ${tinc_cv_linux_if_tun_h+:} false; then : 9074if test ${tinc_cv_linux_if_tun_h+y}
7974 $as_echo_n "(cached) " >&6 9075then :
7975else 9076 printf %s "(cached) " >&6
9077else $as_nop
7976 9078
7977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7978/* end confdefs.h. */ 9080/* end confdefs.h. */
7979#include "$kerneldir/include/linux/if_tun.h" 9081#include "$kerneldir/include/linux/if_tun.h"
7980int 9082int
7981main () 9083main (void)
7982{ 9084{
7983int a = IFF_TAP; 9085int a = IFF_TAP;
7984 ; 9086 ;
7985 return 0; 9087 return 0;
7986} 9088}
7987_ACEOF 9089_ACEOF
7988if ac_fn_cxx_try_compile "$LINENO"; then : 9090if ac_fn_cxx_try_compile "$LINENO"
9091then :
7989 if_tun_h="\"$kerneldir/include/linux/if_tun.h\"" 9092 if_tun_h="\"$kerneldir/include/linux/if_tun.h\""
7990else 9093else $as_nop
7991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7992/* end confdefs.h. */ 9095/* end confdefs.h. */
7993#include <linux/if_tun.h> 9096#include <linux/if_tun.h>
7994int 9097int
7995main () 9098main (void)
7996{ 9099{
7997int a = IFF_TAP; 9100int a = IFF_TAP;
7998 ; 9101 ;
7999 return 0; 9102 return 0;
8000} 9103}
8001_ACEOF 9104_ACEOF
8002if ac_fn_cxx_try_compile "$LINENO"; then : 9105if ac_fn_cxx_try_compile "$LINENO"
9106then :
8003 if_tun_h="default" 9107 if_tun_h="default"
8004else 9108else $as_nop
8005 if_tun_h="no" 9109 if_tun_h="no"
8006 9110
8007fi 9111fi
8008rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9112rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8009 9113
8010fi 9114fi
8011rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9115rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8012 9116
8013 if test $if_tun_h = no; then 9117 if test $if_tun_h = no; then
8014 tinc_cv_linux_if_tun_h=none 9118 tinc_cv_linux_if_tun_h=none
8015 else 9119 else
8016 tinc_cv_linux_if_tun_h="$if_tun_h" 9120 tinc_cv_linux_if_tun_h="$if_tun_h"
8017 fi 9121 fi
8018 9122
8019fi 9123fi
8020{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5 9124{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tinc_cv_linux_if_tun_h" >&5
8021$as_echo "$tinc_cv_linux_if_tun_h" >&6; } 9125printf "%s\n" "$tinc_cv_linux_if_tun_h" >&6; }
8022 9126
8023if test $tinc_cv_linux_if_tun_h != none; then 9127if test $tinc_cv_linux_if_tun_h != none; then
8024 9128
8025$as_echo "#define HAVE_TUNTAP 1" >>confdefs.h 9129printf "%s\n" "#define HAVE_TUNTAP 1" >>confdefs.h
8026 9130
8027 if test $tinc_cv_linux_if_tun_h != default; then 9131 if test $tinc_cv_linux_if_tun_h != default; then
8028 9132
8029cat >>confdefs.h <<_ACEOF
8030#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h 9133printf "%s\n" "#define LINUX_IF_TUN_H $tinc_cv_linux_if_tun_h" >>confdefs.h
8031_ACEOF
8032 9134
8033 fi 9135 fi
8034fi 9136fi
8035 9137
8036 9138
… …
8045 9147
8046if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 9148if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8047 if test -n "$ac_tool_prefix"; then 9149 if test -n "$ac_tool_prefix"; then
8048 # Extract the first word of "${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.
8049set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 9151set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
8050{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9152{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8051$as_echo_n "checking for $ac_word... " >&6; } 9153printf %s "checking for $ac_word... " >&6; }
8052if ${ac_cv_path_PKG_CONFIG+:} false; then : 9154if test ${ac_cv_path_PKG_CONFIG+y}
8053 $as_echo_n "(cached) " >&6 9155then :
8054else 9156 printf %s "(cached) " >&6
9157else $as_nop
8055 case $PKG_CONFIG in 9158 case $PKG_CONFIG in
8056 [\\/]* | ?:[\\/]*) 9159 [\\/]* | ?:[\\/]*)
8057 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 9160 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8058 ;; 9161 ;;
8059 *) 9162 *)
8060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8061for as_dir in $PATH 9164for as_dir in $PATH
8062do 9165do
8063 IFS=$as_save_IFS 9166 IFS=$as_save_IFS
8064 test -z "$as_dir" && as_dir=. 9167 case $as_dir in #(((
9168 '') as_dir=./ ;;
9169 */) ;;
9170 *) as_dir=$as_dir/ ;;
9171 esac
8065 for ac_exec_ext in '' $ac_executable_extensions; do 9172 for ac_exec_ext in '' $ac_executable_extensions; do
8066 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9173 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
8067 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 9174 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
8068 $as_echo "$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$ac_exec_ext" >&5
8069 break 2 9176 break 2
8070 fi 9177 fi
8071done 9178done
8072 done 9179 done
8073IFS=$as_save_IFS 9180IFS=$as_save_IFS
… …
8075 ;; 9182 ;;
8076esac 9183esac
8077fi 9184fi
8078PKG_CONFIG=$ac_cv_path_PKG_CONFIG 9185PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8079if test -n "$PKG_CONFIG"; then 9186if test -n "$PKG_CONFIG"; then
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 9187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8081$as_echo "$PKG_CONFIG" >&6; } 9188printf "%s\n" "$PKG_CONFIG" >&6; }
8082else 9189else
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9190 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8084$as_echo "no" >&6; } 9191printf "%s\n" "no" >&6; }
8085fi 9192fi
8086 9193
8087 9194
8088fi 9195fi
8089if test -z "$ac_cv_path_PKG_CONFIG"; then 9196if test -z "$ac_cv_path_PKG_CONFIG"; then
8090 ac_pt_PKG_CONFIG=$PKG_CONFIG 9197 ac_pt_PKG_CONFIG=$PKG_CONFIG
8091 # 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.
8092set dummy pkg-config; ac_word=$2 9199set dummy pkg-config; ac_word=$2
8093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9200{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8094$as_echo_n "checking for $ac_word... " >&6; } 9201printf %s "checking for $ac_word... " >&6; }
8095if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 9202if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
8096 $as_echo_n "(cached) " >&6 9203then :
8097else 9204 printf %s "(cached) " >&6
9205else $as_nop
8098 case $ac_pt_PKG_CONFIG in 9206 case $ac_pt_PKG_CONFIG in
8099 [\\/]* | ?:[\\/]*) 9207 [\\/]* | ?:[\\/]*)
8100 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 9208 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
8101 ;; 9209 ;;
8102 *) 9210 *)
8103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8104for as_dir in $PATH 9212for as_dir in $PATH
8105do 9213do
8106 IFS=$as_save_IFS 9214 IFS=$as_save_IFS
8107 test -z "$as_dir" && as_dir=. 9215 case $as_dir in #(((
9216 '') as_dir=./ ;;
9217 */) ;;
9218 *) as_dir=$as_dir/ ;;
9219 esac
8108 for ac_exec_ext in '' $ac_executable_extensions; do 9220 for ac_exec_ext in '' $ac_executable_extensions; do
8109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 9221 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
8110 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 9222 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
8111 $as_echo "$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$ac_exec_ext" >&5
8112 break 2 9224 break 2
8113 fi 9225 fi
8114done 9226done
8115 done 9227 done
8116IFS=$as_save_IFS 9228IFS=$as_save_IFS
… …
8118 ;; 9230 ;;
8119esac 9231esac
8120fi 9232fi
8121ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 9233ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
8122if test -n "$ac_pt_PKG_CONFIG"; then 9234if test -n "$ac_pt_PKG_CONFIG"; then
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 9235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
8124$as_echo "$ac_pt_PKG_CONFIG" >&6; } 9236printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
8125else 9237else
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8127$as_echo "no" >&6; } 9239printf "%s\n" "no" >&6; }
8128fi 9240fi
8129 9241
8130 if test "x$ac_pt_PKG_CONFIG" = x; then 9242 if test "x$ac_pt_PKG_CONFIG" = x; then
8131 PKG_CONFIG="" 9243 PKG_CONFIG=""
8132 else 9244 else
8133 case $cross_compiling:$ac_tool_warned in 9245 case $cross_compiling:$ac_tool_warned in
8134yes:) 9246yes:)
8135{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9247{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8136$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;}
8137ac_tool_warned=yes ;; 9249ac_tool_warned=yes ;;
8138esac 9250esac
8139 PKG_CONFIG=$ac_pt_PKG_CONFIG 9251 PKG_CONFIG=$ac_pt_PKG_CONFIG
8140 fi 9252 fi
8141else 9253else
… …
8143fi 9255fi
8144 9256
8145fi 9257fi
8146if test -n "$PKG_CONFIG"; then 9258if test -n "$PKG_CONFIG"; then
8147 _pkg_min_version=0.9.0 9259 _pkg_min_version=0.9.0
8148 { $as_echo "$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 $_pkg_min_version" >&5
8149$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; }
8150 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 9262 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 9263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8152$as_echo "yes" >&6; } 9264printf "%s\n" "yes" >&6; }
8153 else 9265 else
8154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8155$as_echo "no" >&6; } 9267printf "%s\n" "no" >&6; }
8156 PKG_CONFIG="" 9268 PKG_CONFIG=""
8157 fi 9269 fi
8158fi 9270fi
8159 9271
8160pkg_failed=no 9272pkg_failed=no
8161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCRYPTO" >&5 9273{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libcrypto >= 1" >&5
8162$as_echo_n "checking for LIBCRYPTO... " >&6; } 9274printf %s "checking for libcrypto >= 1... " >&6; }
8163 9275
8164if test -n "$LIBCRYPTO_CFLAGS"; then 9276if test -n "$LIBCRYPTO_CFLAGS"; then
8165 pkg_cv_LIBCRYPTO_CFLAGS="$LIBCRYPTO_CFLAGS" 9277 pkg_cv_LIBCRYPTO_CFLAGS="$LIBCRYPTO_CFLAGS"
8166 elif test -n "$PKG_CONFIG"; then 9278 elif test -n "$PKG_CONFIG"; then
8167 if test -n "$PKG_CONFIG" && \ 9279 if test -n "$PKG_CONFIG" && \
8168 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5 9280 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
8169 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5 9281 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
8170 ac_status=$? 9282 ac_status=$?
8171 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9283 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8172 test $ac_status = 0; }; then 9284 test $ac_status = 0; }; then
8173 pkg_cv_LIBCRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 1" 2>/dev/null` 9285 pkg_cv_LIBCRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 1" 2>/dev/null`
8174 test "x$?" != "x0" && pkg_failed=yes 9286 test "x$?" != "x0" && pkg_failed=yes
8175else 9287else
8176 pkg_failed=yes 9288 pkg_failed=yes
… …
8180fi 9292fi
8181if test -n "$LIBCRYPTO_LIBS"; then 9293if test -n "$LIBCRYPTO_LIBS"; then
8182 pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS" 9294 pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS"
8183 elif test -n "$PKG_CONFIG"; then 9295 elif test -n "$PKG_CONFIG"; then
8184 if test -n "$PKG_CONFIG" && \ 9296 if test -n "$PKG_CONFIG" && \
8185 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5 9297 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
8186 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5 9298 ($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
8187 ac_status=$? 9299 ac_status=$?
8188 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9300 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8189 test $ac_status = 0; }; then 9301 test $ac_status = 0; }; then
8190 pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null` 9302 pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null`
8191 test "x$?" != "x0" && pkg_failed=yes 9303 test "x$?" != "x0" && pkg_failed=yes
8192else 9304else
8193 pkg_failed=yes 9305 pkg_failed=yes
… …
8197fi 9309fi
8198 9310
8199 9311
8200 9312
8201if test $pkg_failed = yes; then 9313if test $pkg_failed = yes; then
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8203$as_echo "no" >&6; } 9315printf "%s\n" "no" >&6; }
8204 9316
8205if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 9317if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
8206 _pkg_short_errors_supported=yes 9318 _pkg_short_errors_supported=yes
8207else 9319else
8208 _pkg_short_errors_supported=no 9320 _pkg_short_errors_supported=no
… …
8224 9336
8225Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS 9337Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
8226and LIBCRYPTO_LIBS to avoid the need to call pkg-config. 9338and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
8227See the pkg-config man page for more details." "$LINENO" 5 9339See the pkg-config man page for more details." "$LINENO" 5
8228elif test $pkg_failed = untried; then 9340elif test $pkg_failed = untried; then
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8230$as_echo "no" >&6; } 9342printf "%s\n" "no" >&6; }
8231 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 9343 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8232$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 9344printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
8233as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 9345as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
8234is in your PATH or set the PKG_CONFIG environment variable to the full 9346is in your PATH or set the PKG_CONFIG environment variable to the full
8235path to pkg-config. 9347path to pkg-config.
8236 9348
8237Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS 9349Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
… …
8241To get pkg-config, see <http://pkg-config.freedesktop.org/>. 9353To get pkg-config, see <http://pkg-config.freedesktop.org/>.
8242See \`config.log' for more details" "$LINENO" 5; } 9354See \`config.log' for more details" "$LINENO" 5; }
8243else 9355else
8244 LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS 9356 LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS
8245 LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS 9357 LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 9358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8247$as_echo "yes" >&6; } 9359printf "%s\n" "yes" >&6; }
8248 9360
8249fi 9361fi
8250 9362
8251# Check whether --enable-threads was given. 9363# Check whether --enable-threads was given.
8252if test "${enable_threads+set}" = set; then : 9364if test ${enable_threads+y}
9365then :
8253 enableval=$enable_threads; try_threads=$enableval 9366 enableval=$enable_threads; try_threads=$enableval
8254else 9367else $as_nop
8255 try_threads=yes 9368 try_threads=yes
8256 9369
8257fi 9370fi
8258 9371
8259 9372
8260if test "x$try_threads" = xyes; then 9373if test "x$try_threads" = xyes; then
8261 ac_fn_cxx_check_header_mongrel "$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" "$ac_includes_default"
8262if test "x$ac_cv_header_pthread_h" = xyes; then : 9375if test "x$ac_cv_header_pthread_h" = xyes
9376then :
8263 9377
8264 LIBS="$LIBS -lpthread" 9378 LIBS="$LIBS -lpthread"
8265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8266/* end confdefs.h. */ 9380/* end confdefs.h. */
8267#include <pthread.h> 9381#include <pthread.h>
8268int 9382int
8269main () 9383main (void)
8270{ 9384{
8271pthread_t id; pthread_create (&id, 0, 0, 0); 9385pthread_t id; pthread_create (&id, 0, 0, 0);
8272 ; 9386 ;
8273 return 0; 9387 return 0;
8274} 9388}
8275_ACEOF 9389_ACEOF
8276if ac_fn_cxx_try_compile "$LINENO"; then : 9390if ac_fn_cxx_try_compile "$LINENO"
9391then :
8277 9392
8278cat >>confdefs.h <<_ACEOF 9393printf "%s\n" "#define ENABLE_PTHREADS 1" >>confdefs.h
8279#define ENABLE_PTHREADS 1
8280_ACEOF
8281 9394
8282 9395
8283fi 9396fi
8284rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9397rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
8285 9398
8286fi 9399fi
8287
8288 9400
8289fi 9401fi
8290 9402
8291# Check whether --enable-static-daemon was given. 9403# Check whether --enable-static-daemon was given.
8292if test "${enable_static_daemon+set}" = set; then : 9404if test ${enable_static_daemon+y}
9405then :
8293 enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static 9406 enableval=$enable_static_daemon; LDFLAGS_DAEMON=-static
8294 9407
8295fi 9408fi
8296 9409
8297 9410
8298 9411
8299 9412
8300
8301
8302if test x$rohc = xtrue; then 9413 if test x$rohc = xtrue; then
8303 ROHC_TRUE= 9414 ROHC_TRUE=
8304 ROHC_FALSE='#' 9415 ROHC_FALSE='#'
8305else 9416else
8306 ROHC_TRUE='#' 9417 ROHC_TRUE='#'
8307 ROHC_FALSE= 9418 ROHC_FALSE=
… …
8309 9420
8310 9421
8311 9422
8312ICMP=1 9423ICMP=1
8313# Check whether --enable-icmp was given. 9424# Check whether --enable-icmp was given.
8314if test "${enable_icmp+set}" = set; then : 9425if test ${enable_icmp+y}
9426then :
8315 enableval=$enable_icmp; if test "x$enableval" = xno; then 9427 enableval=$enable_icmp; if test "x$enableval" = xno; then
8316 ICMP=0 9428 ICMP=0
8317 fi 9429 fi
8318 9430
8319fi 9431fi
8320 9432
8321if test "x$ICMP" = x1; then 9433if test "x$ICMP" = x1; then
8322 9434
8323cat >>confdefs.h <<_ACEOF 9435printf "%s\n" "#define ENABLE_ICMP 1" >>confdefs.h
8324#define ENABLE_ICMP 1
8325_ACEOF
8326 9436
8327fi 9437fi
8328 9438
8329TCP=1 9439TCP=1
8330# Check whether --enable-tcp was given. 9440# Check whether --enable-tcp was given.
8331if test "${enable_tcp+set}" = set; then : 9441if test ${enable_tcp+y}
9442then :
8332 enableval=$enable_tcp; if test "x$enableval" = xno; then 9443 enableval=$enable_tcp; if test "x$enableval" = xno; then
8333 TCP=0 9444 TCP=0
8334 fi 9445 fi
8335 9446
8336fi 9447fi
8337 9448
8338if test "x$TCP" = x1; then 9449if test "x$TCP" = x1; then
8339 9450
8340cat >>confdefs.h <<_ACEOF 9451printf "%s\n" "#define ENABLE_TCP 1" >>confdefs.h
8341#define ENABLE_TCP 1
8342_ACEOF
8343 9452
8344fi 9453fi
8345 9454
8346HTTP=1 9455HTTP=1
8347# Check whether --enable-http-proxy was given. 9456# Check whether --enable-http-proxy was given.
8348if test "${enable_http_proxy+set}" = set; then : 9457if test ${enable_http_proxy+y}
9458then :
8349 enableval=$enable_http_proxy; if test "x$enableval" = xno; then 9459 enableval=$enable_http_proxy; if test "x$enableval" = xno; then
8350 HTTP=0 9460 HTTP=0
8351 fi 9461 fi
8352 9462
8353fi 9463fi
8354 9464
8355if test "x$HTTP" = x1; then 9465if test "x$HTTP" = x1; then
8356 9466
8357cat >>confdefs.h <<_ACEOF 9467printf "%s\n" "#define ENABLE_HTTP_PROXY 1" >>confdefs.h
8358#define ENABLE_HTTP_PROXY 1
8359_ACEOF
8360 9468
8361fi 9469fi
8362 9470
8363# Check whether --enable-dns was given. 9471# Check whether --enable-dns was given.
8364if test "${enable_dns+set}" = set; then : 9472if test ${enable_dns+y}
9473then :
8365 enableval=$enable_dns; 9474 enableval=$enable_dns;
8366 ac_fn_cxx_check_header_mongrel "$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" "$ac_includes_default"
8367if test "x$ac_cv_header_gmp_h" = xyes; then : 9476if test "x$ac_cv_header_gmp_h" = xyes
9477then :
8368 9478
8369else 9479else $as_nop
8370 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
8371fi 9481fi
8372 9482
8373
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5 9483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lgmp" >&5
8375$as_echo_n "checking for main in -lgmp... " >&6; } 9484printf %s "checking for main in -lgmp... " >&6; }
8376if ${ac_cv_lib_gmp_main+:} false; then : 9485if test ${ac_cv_lib_gmp_main+y}
8377 $as_echo_n "(cached) " >&6 9486then :
8378else 9487 printf %s "(cached) " >&6
9488else $as_nop
8379 ac_check_lib_save_LIBS=$LIBS 9489 ac_check_lib_save_LIBS=$LIBS
8380LIBS="-lgmp $LIBS" 9490LIBS="-lgmp $LIBS"
8381cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9491cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8382/* end confdefs.h. */ 9492/* end confdefs.h. */
8383 9493
8384 9494namespace conftest {
9495 extern "C" int main ();
9496}
8385int 9497int
8386main () 9498main (void)
8387{ 9499{
8388return main (); 9500return conftest::main ();
8389 ; 9501 ;
8390 return 0; 9502 return 0;
8391} 9503}
8392_ACEOF 9504_ACEOF
8393if ac_fn_cxx_try_link "$LINENO"; then : 9505if ac_fn_cxx_try_link "$LINENO"
9506then :
8394 ac_cv_lib_gmp_main=yes 9507 ac_cv_lib_gmp_main=yes
8395else 9508else $as_nop
8396 ac_cv_lib_gmp_main=no 9509 ac_cv_lib_gmp_main=no
8397fi 9510fi
8398rm -f core conftest.err conftest.$ac_objext \ 9511rm -f core conftest.err conftest.$ac_objext conftest.beam \
8399 conftest$ac_exeext conftest.$ac_ext 9512 conftest$ac_exeext conftest.$ac_ext
8400LIBS=$ac_check_lib_save_LIBS 9513LIBS=$ac_check_lib_save_LIBS
8401fi 9514fi
8402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5 9515{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp_main" >&5
8403$as_echo "$ac_cv_lib_gmp_main" >&6; } 9516printf "%s\n" "$ac_cv_lib_gmp_main" >&6; }
8404if test "x$ac_cv_lib_gmp_main" = xyes; then : 9517if test "x$ac_cv_lib_gmp_main" = xyes
8405 cat >>confdefs.h <<_ACEOF 9518then :
8406#define HAVE_LIBGMP 1 9519 printf "%s\n" "#define HAVE_LIBGMP 1" >>confdefs.h
8407_ACEOF
8408 9520
8409 LIBS="-lgmp $LIBS" 9521 LIBS="-lgmp $LIBS"
8410 9522
8411else 9523else $as_nop
8412 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
8413fi 9525fi
8414 9526
8415 9527
8416 9528
8417cat >>confdefs.h <<_ACEOF 9529printf "%s\n" "#define ENABLE_DNS 1" >>confdefs.h
8418#define ENABLE_DNS 1
8419_ACEOF
8420 9530
8421 9531
8422 9532
8423fi 9533fi
8424 9534
8425 9535
8426RSA=3072 9536RSA=3072
8427# Check whether --enable-rsa-length was given. 9537# Check whether --enable-rsa-length was given.
8428if test "${enable_rsa_length+set}" = set; then : 9538if test ${enable_rsa_length+y}
9539then :
8429 enableval=$enable_rsa_length; RSA=$enableval 9540 enableval=$enable_rsa_length; RSA=$enableval
8430 9541
8431fi 9542fi
8432 9543
8433 9544
8434cat >>confdefs.h <<_ACEOF 9545printf "%s\n" "#define RSABITS $RSA" >>confdefs.h
8435#define RSABITS $RSA
8436_ACEOF
8437 9546
8438 9547
8439HMACSIZE=12 9548HMACSIZE=12
8440# Check whether --enable-hmac-length was given. 9549# Check whether --enable-hmac-length was given.
8441if test "${enable_hmac_length+set}" = set; then : 9550if test ${enable_hmac_length+y}
9551then :
8442 enableval=$enable_hmac_length; HMACSIZE=$enableval 9552 enableval=$enable_hmac_length; HMACSIZE=$enableval
8443 9553
8444fi 9554fi
8445 9555
8446 9556
8447cat >>confdefs.h <<_ACEOF 9557printf "%s\n" "#define HMACLENGTH $HMACSIZE" >>confdefs.h
8448#define HMACLENGTH $HMACSIZE
8449_ACEOF
8450 9558
8451 9559
8452MTU=1500 9560MTU=1500
8453# Check whether --enable-max-mtu was given. 9561# Check whether --enable-max-mtu was given.
8454if test "${enable_max_mtu+set}" = set; then : 9562if test ${enable_max_mtu+y}
9563then :
8455 enableval=$enable_max_mtu; MTU=$enableval 9564 enableval=$enable_max_mtu; MTU=$enableval
8456 9565
8457fi 9566fi
8458 9567
8459 9568
8460cat >>confdefs.h <<_ACEOF 9569printf "%s\n" "#define MAX_MTU ($MTU + 14)" >>confdefs.h
8461#define MAX_MTU ($MTU + 14)
8462_ACEOF
8463 9570
8464 9571
8465COMPRESS=1 9572COMPRESS=1
8466# Check whether --enable-compression was given. 9573# Check whether --enable-compression was given.
8467if test "${enable_compression+set}" = set; then : 9574if test ${enable_compression+y}
9575then :
8468 enableval=$enable_compression; if test "x$enableval" = xno; then 9576 enableval=$enable_compression; if test "x$enableval" = xno; then
8469 COMPRESS=0 9577 COMPRESS=0
8470 fi 9578 fi
8471 9579
8472fi 9580fi
8473 9581
8474 9582
8475cat >>confdefs.h <<_ACEOF 9583printf "%s\n" "#define ENABLE_COMPRESSION $COMPRESS" >>confdefs.h
8476#define ENABLE_COMPRESSION $COMPRESS
8477_ACEOF
8478 9584
8479 9585
8480CIPHER=aes_128_ctr 9586CIPHER=aes_128_ctr
8481# Check whether --enable-cipher was given. 9587# Check whether --enable-cipher was given.
8482if test "${enable_cipher+set}" = set; then : 9588if test ${enable_cipher+y}
9589then :
8483 enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi 9590 enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
8484 if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi 9591 if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
8485 if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi 9592 if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
8486 if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi 9593 if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
8487 #if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi 9594 #if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
8488 #if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi 9595 #if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
8489 9596
8490fi 9597fi
8491 9598
8492 9599
8493cat >>confdefs.h <<_ACEOF 9600printf "%s\n" "#define ENABLE_CIPHER EVP_${CIPHER}" >>confdefs.h
8494#define ENABLE_CIPHER EVP_${CIPHER}
8495_ACEOF
8496 9601
8497 9602
8498HMAC=sha1 9603HMAC=sha1
8499# Check whether --enable-hmac-digest was given. 9604# Check whether --enable-hmac-digest was given.
8500if test "${enable_hmac_digest+set}" = set; then : 9605if test ${enable_hmac_digest+y}
9606then :
8501 enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi 9607 enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
8502 if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi 9608 if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
8503 if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi 9609 if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
8504 if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi 9610 if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
8505 if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi 9611 if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
8506 9612
8507fi 9613fi
8508 9614
8509 9615
8510cat >>confdefs.h <<_ACEOF 9616printf "%s\n" "#define ENABLE_HMAC EVP_${HMAC}" >>confdefs.h
8511#define ENABLE_HMAC EVP_${HMAC}
8512_ACEOF
8513 9617
8514 9618
8515AUTH=sha512 9619AUTH=sha512
8516# Check whether --enable-auth-digest was given. 9620# Check whether --enable-auth-digest was given.
8517if test "${enable_auth_digest+set}" = set; then : 9621if test ${enable_auth_digest+y}
9622then :
8518 enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi 9623 enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
8519 if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi 9624 if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
8520 if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi 9625 if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
8521 9626
8522fi 9627fi
8523 9628
8524 9629
8525cat >>confdefs.h <<_ACEOF 9630printf "%s\n" "#define ENABLE_AUTH EVP_${AUTH}" >>confdefs.h
8526#define ENABLE_AUTH EVP_${AUTH}
8527_ACEOF
8528 9631
8529 9632
8530if $CXX -v --help 2>&1 | grep -q fno-rtti; then 9633if $CXX -v --help 2>&1 | grep -q fno-rtti; then
8531 CXXFLAGS="$CXXFLAGS -fno-rtti" 9634 CXXFLAGS="$CXXFLAGS -fno-rtti"
8532fi 9635fi
… …
8567 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
8568 eval ac_val=\$$ac_var 9671 eval ac_val=\$$ac_var
8569 case $ac_val in #( 9672 case $ac_val in #(
8570 *${as_nl}*) 9673 *${as_nl}*)
8571 case $ac_var in #( 9674 case $ac_var in #(
8572 *_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 $ac_var contains a newline" >&5
8573$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;} ;;
8574 esac 9677 esac
8575 case $ac_var in #( 9678 case $ac_var in #(
8576 _ | IFS | as_nl) ;; #( 9679 _ | IFS | as_nl) ;; #(
8577 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 9680 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8578 *) { eval $ac_var=; unset $ac_var;} ;; 9681 *) { eval $ac_var=; unset $ac_var;} ;;
… …
8598) | 9701) |
8599 sed ' 9702 sed '
8600 /^ac_cv_env_/b end 9703 /^ac_cv_env_/b end
8601 t clear 9704 t clear
8602 :clear 9705 :clear
8603 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 9706 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
8604 t end 9707 t end
8605 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 9708 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8606 :end' >>confcache 9709 :end' >>confcache
8607if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 9710if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8608 if test -w "$cache_file"; then 9711 if test -w "$cache_file"; then
8609 if test "x$cache_file" != "x/dev/null"; then 9712 if test "x$cache_file" != "x/dev/null"; then
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 9713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8611$as_echo "$as_me: updating cache $cache_file" >&6;} 9714printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
8612 if test ! -f "$cache_file" || test -h "$cache_file"; then 9715 if test ! -f "$cache_file" || test -h "$cache_file"; then
8613 cat confcache >"$cache_file" 9716 cat confcache >"$cache_file"
8614 else 9717 else
8615 case $cache_file in #( 9718 case $cache_file in #(
8616 */* | ?:*) 9719 */* | ?:*)
… …
8620 mv -f confcache "$cache_file" ;; 9723 mv -f confcache "$cache_file" ;;
8621 esac 9724 esac
8622 fi 9725 fi
8623 fi 9726 fi
8624 else 9727 else
8625 { $as_echo "$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 $cache_file" >&5
8626$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 9729printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
8627 fi 9730 fi
8628fi 9731fi
8629rm -f confcache 9732rm -f confcache
8630 9733
8631test "x$prefix" = xNONE && prefix=$ac_default_prefix 9734test "x$prefix" = xNONE && prefix=$ac_default_prefix
… …
8638ac_ltlibobjs= 9741ac_ltlibobjs=
8639U= 9742U=
8640for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 9743for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8641 # 1. Remove the extension, and $U if already installed. 9744 # 1. Remove the extension, and $U if already installed.
8642 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 9745 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8643 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 9746 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
8644 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 9747 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8645 # will be set to the directory where LIBOBJS objects are built. 9748 # will be set to the directory where LIBOBJS objects are built.
8646 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 9749 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8647 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 9750 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
8648done 9751done
8649LIBOBJS=$ac_libobjs 9752LIBOBJS=$ac_libobjs
8650 9753
8651LTLIBOBJS=$ac_ltlibobjs 9754LTLIBOBJS=$ac_ltlibobjs
8652 9755
8653 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 "$EXEEXT"; then
9766 am__EXEEXT_TRUE=
9767 am__EXEEXT_FALSE='#'
9768else
9769 am__EXEEXT_TRUE='#'
9770 am__EXEEXT_FALSE=
9771fi
9772
8654if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 9773if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8655 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 9774 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
8656Usually this means the macro was only invoked conditionally." "$LINENO" 5 9775Usually this means the macro was only invoked conditionally." "$LINENO" 5
8657fi 9776fi
8658if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 9777if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
… …
8674 9793
8675: "${CONFIG_STATUS=./config.status}" 9794: "${CONFIG_STATUS=./config.status}"
8676ac_write_fail=0 9795ac_write_fail=0
8677ac_clean_files_save=$ac_clean_files 9796ac_clean_files_save=$ac_clean_files
8678ac_clean_files="$ac_clean_files $CONFIG_STATUS" 9797ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8679{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 9798{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8680$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 9799printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
8681as_write_fail=0 9800as_write_fail=0
8682cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 9801cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
8683#! $SHELL 9802#! $SHELL
8684# Generated by $as_me. 9803# Generated by $as_me.
8685# Run this file to recreate the current configuration. 9804# Run this file to recreate the current configuration.
… …
8698## M4sh Initialization. ## 9817## M4sh Initialization. ##
8699## -------------------- ## 9818## -------------------- ##
8700 9819
8701# Be more Bourne compatible 9820# Be more Bourne compatible
8702DUALCASE=1; export DUALCASE # for MKS sh 9821DUALCASE=1; export DUALCASE # for MKS sh
9822as_nop=:
8703if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 9823if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
9824then :
8704 emulate sh 9825 emulate sh
8705 NULLCMD=: 9826 NULLCMD=:
8706 # 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
8707 # is contrary to our usage. Disable this feature. 9828 # is contrary to our usage. Disable this feature.
8708 alias -g '${1+"$@"}'='"$@"' 9829 alias -g '${1+"$@"}'='"$@"'
8709 setopt NO_GLOB_SUBST 9830 setopt NO_GLOB_SUBST
8710else 9831else $as_nop
8711 case `(set -o) 2>/dev/null` in #( 9832 case `(set -o) 2>/dev/null` in #(
8712 *posix*) : 9833 *posix*) :
8713 set -o posix ;; #( 9834 set -o posix ;; #(
8714 *) : 9835 *) :
8715 ;; 9836 ;;
8716esac 9837esac
8717fi 9838fi
8718 9839
8719 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.
8720as_nl=' 9849as_nl='
8721' 9850'
8722export as_nl 9851export as_nl
8723# Printing a long string crashes Solaris 7 /usr/bin/printf. 9852IFS=" "" $as_nl"
8724as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 9853
8725as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 9854PS1='$ '
8726as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 9855PS2='> '
8727# Prefer a ksh shell builtin over an external printf program on Solaris, 9856PS4='+ '
8728# but without wasting forks for bash or zsh. 9857
8729if test -z "$BASH_VERSION$ZSH_VERSION" \ 9858# Ensure predictable behavior from utilities with locale-dependent output.
8730 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 9859LC_ALL=C
8731 as_echo='print -r --' 9860export LC_ALL
8732 as_echo_n='print -rn --' 9861LANGUAGE=C
8733elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 9862export LANGUAGE
8734 as_echo='printf %s\n' 9863
8735 as_echo_n='printf %s' 9864# We cannot yet rely on "unset" to work, but we need these variables
8736else 9865# to be unset--not just set to an empty or harmless value--now, to
8737 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
8738 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 9867# also avoids known problems related to "unset" and subshell syntax
8739 as_echo_n='/usr/ucb/echo -n' 9868# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
8740 else 9869for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
8741 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 9870do eval test \${$as_var+y} \
8742 as_echo_n_body='eval 9871 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8743 arg=$1; 9872done
8744 case $arg in #( 9873
8745 *"$as_nl"*) 9874# Ensure that fds 0, 1, and 2 are open.
8746 expr "X$arg" : "X\\(.*\\)$as_nl"; 9875if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
8747 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 9876if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
8748 esac; 9877if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
8749 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8750 '
8751 export as_echo_n_body
8752 as_echo_n='sh -c $as_echo_n_body as_echo'
8753 fi
8754 export as_echo_body
8755 as_echo='sh -c $as_echo_body as_echo'
8756fi
8757 9878
8758# The user is always right. 9879# The user is always right.
8759if test "${PATH_SEPARATOR+set}" != set; then 9880if ${PATH_SEPARATOR+false} :; then
8760 PATH_SEPARATOR=: 9881 PATH_SEPARATOR=:
8761 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 9882 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8762 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 9883 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8763 PATH_SEPARATOR=';' 9884 PATH_SEPARATOR=';'
8764 } 9885 }
8765fi 9886fi
8766 9887
8767
8768# IFS
8769# We need space, tab and new line, in precisely that order. Quoting is
8770# there to prevent editors from complaining about space-tab.
8771# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8772# splitting by setting IFS to empty value.)
8773IFS=" "" $as_nl"
8774 9888
8775# 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.
8776as_myself= 9890as_myself=
8777case $0 in #(( 9891case $0 in #((
8778 *[\\/]* ) as_myself=$0 ;; 9892 *[\\/]* ) as_myself=$0 ;;
8779 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9893 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8780for as_dir in $PATH 9894for as_dir in $PATH
8781do 9895do
8782 IFS=$as_save_IFS 9896 IFS=$as_save_IFS
8783 test -z "$as_dir" && as_dir=. 9897 case $as_dir in #(((
9898 '') as_dir=./ ;;
9899 */) ;;
9900 *) as_dir=$as_dir/ ;;
9901 esac
8784 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 9902 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
8785 done 9903 done
8786IFS=$as_save_IFS 9904IFS=$as_save_IFS
8787 9905
8788 ;; 9906 ;;
8789esac 9907esac
… …
8791# in which case we are not to be found in the path. 9909# in which case we are not to be found in the path.
8792if test "x$as_myself" = x; then 9910if test "x$as_myself" = x; then
8793 as_myself=$0 9911 as_myself=$0
8794fi 9912fi
8795if test ! -f "$as_myself"; then 9913if test ! -f "$as_myself"; then
8796 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 9914 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8797 exit 1 9915 exit 1
8798fi 9916fi
8799 9917
8800# Unset variables that we do not need and which cause bugs (e.g. in
8801# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8802# suppresses any "Segmentation fault" message there. '((' could
8803# trigger a bug in pdksh 5.2.14.
8804for as_var in BASH_ENV ENV MAIL MAILPATH
8805do eval test x\${$as_var+set} = xset \
8806 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8807done
8808PS1='$ '
8809PS2='> '
8810PS4='+ '
8811
8812# NLS nuisances.
8813LC_ALL=C
8814export LC_ALL
8815LANGUAGE=C
8816export LANGUAGE
8817
8818# CDPATH.
8819(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8820 9918
8821 9919
8822# as_fn_error STATUS ERROR [LINENO LOG_FD] 9920# as_fn_error STATUS ERROR [LINENO LOG_FD]
8823# ---------------------------------------- 9921# ----------------------------------------
8824# 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
… …
8827as_fn_error () 9925as_fn_error ()
8828{ 9926{
8829 as_status=$1; test $as_status -eq 0 && as_status=1 9927 as_status=$1; test $as_status -eq 0 && as_status=1
8830 if test "$4"; then 9928 if test "$4"; then
8831 as_lineno=${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
8832 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 9930 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
8833 fi 9931 fi
8834 $as_echo "$as_me: error: $2" >&2 9932 printf "%s\n" "$as_me: error: $2" >&2
8835 as_fn_exit $as_status 9933 as_fn_exit $as_status
8836} # as_fn_error 9934} # as_fn_error
9935
8837 9936
8838 9937
8839# as_fn_set_status STATUS 9938# as_fn_set_status STATUS
8840# ----------------------- 9939# -----------------------
8841# Set $? to STATUS, without forking. 9940# Set $? to STATUS, without forking.
… …
8860as_fn_unset () 9959as_fn_unset ()
8861{ 9960{
8862 { eval $1=; unset $1;} 9961 { eval $1=; unset $1;}
8863} 9962}
8864as_unset=as_fn_unset 9963as_unset=as_fn_unset
9964
8865# as_fn_append VAR VALUE 9965# as_fn_append VAR VALUE
8866# ---------------------- 9966# ----------------------
8867# 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
8868# advantage of any shell optimizations that allow amortized linear growth over 9968# advantage of any shell optimizations that allow amortized linear growth over
8869# repeated appends, instead of the typical quadratic growth present in naive 9969# repeated appends, instead of the typical quadratic growth present in naive
8870# implementations. 9970# implementations.
8871if (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 :
8872 eval 'as_fn_append () 9973 eval 'as_fn_append ()
8873 { 9974 {
8874 eval $1+=\$2 9975 eval $1+=\$2
8875 }' 9976 }'
8876else 9977else $as_nop
8877 as_fn_append () 9978 as_fn_append ()
8878 { 9979 {
8879 eval $1=\$$1\$2 9980 eval $1=\$$1\$2
8880 } 9981 }
8881fi # as_fn_append 9982fi # as_fn_append
… …
8883# as_fn_arith ARG... 9984# as_fn_arith ARG...
8884# ------------------ 9985# ------------------
8885# 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
8886# 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
8887# must be portable across $(()) and expr. 9988# must be portable across $(()) and expr.
8888if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 9989if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
9990then :
8889 eval 'as_fn_arith () 9991 eval 'as_fn_arith ()
8890 { 9992 {
8891 as_val=$(( $* )) 9993 as_val=$(( $* ))
8892 }' 9994 }'
8893else 9995else $as_nop
8894 as_fn_arith () 9996 as_fn_arith ()
8895 { 9997 {
8896 as_val=`expr "$@" || test $? -eq 1` 9998 as_val=`expr "$@" || test $? -eq 1`
8897 } 9999 }
8898fi # as_fn_arith 10000fi # as_fn_arith
… …
8919 10021
8920as_me=`$as_basename -- "$0" || 10022as_me=`$as_basename -- "$0" ||
8921$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 10023$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8922 X"$0" : 'X\(//\)$' \| \ 10024 X"$0" : 'X\(//\)$' \| \
8923 X"$0" : 'X\(/\)' \| . 2>/dev/null || 10025 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8924$as_echo X/"$0" | 10026printf "%s\n" X/"$0" |
8925 sed '/^.*\/\([^/][^/]*\)\/*$/{ 10027 sed '/^.*\/\([^/][^/]*\)\/*$/{
8926 s//\1/ 10028 s//\1/
8927 q 10029 q
8928 } 10030 }
8929 /^X\/\(\/\/\)$/{ 10031 /^X\/\(\/\/\)$/{
… …
8941as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 10043as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8942as_cr_Letters=$as_cr_letters$as_cr_LETTERS 10044as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8943as_cr_digits='0123456789' 10045as_cr_digits='0123456789'
8944as_cr_alnum=$as_cr_Letters$as_cr_digits 10046as_cr_alnum=$as_cr_Letters$as_cr_digits
8945 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.
8946ECHO_C= ECHO_N= ECHO_T= 10052ECHO_C= ECHO_N= ECHO_T=
8947case `echo -n x` in #((((( 10053case `echo -n x` in #(((((
8948-n*) 10054-n*)
8949 case `echo 'xy\c'` in 10055 case `echo 'xy\c'` in
8950 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 10056 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
… …
8953 ECHO_T=' ';; 10059 ECHO_T=' ';;
8954 esac;; 10060 esac;;
8955*) 10061*)
8956 ECHO_N='-n';; 10062 ECHO_N='-n';;
8957esac 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'
8958 10070
8959rm -f conf$$ conf$$.exe conf$$.file 10071rm -f conf$$ conf$$.exe conf$$.file
8960if test -d conf$$.dir; then 10072if test -d conf$$.dir; then
8961 rm -f conf$$.dir/conf$$.file 10073 rm -f conf$$.dir/conf$$.file
8962else 10074else
… …
8995 esac 10107 esac
8996 test -d "$as_dir" || eval $as_mkdir_p || { 10108 test -d "$as_dir" || eval $as_mkdir_p || {
8997 as_dirs= 10109 as_dirs=
8998 while :; do 10110 while :; do
8999 case $as_dir in #( 10111 case $as_dir in #(
9000 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 10112 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9001 *) as_qdir=$as_dir;; 10113 *) as_qdir=$as_dir;;
9002 esac 10114 esac
9003 as_dirs="'$as_qdir' $as_dirs" 10115 as_dirs="'$as_qdir' $as_dirs"
9004 as_dir=`$as_dirname -- "$as_dir" || 10116 as_dir=`$as_dirname -- "$as_dir" ||
9005$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10117$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9006 X"$as_dir" : 'X\(//\)[^/]' \| \ 10118 X"$as_dir" : 'X\(//\)[^/]' \| \
9007 X"$as_dir" : 'X\(//\)$' \| \ 10119 X"$as_dir" : 'X\(//\)$' \| \
9008 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 10120 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9009$as_echo X"$as_dir" | 10121printf "%s\n" X"$as_dir" |
9010 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10122 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9011 s//\1/ 10123 s//\1/
9012 q 10124 q
9013 } 10125 }
9014 /^X\(\/\/\)[^/].*/{ 10126 /^X\(\/\/\)[^/].*/{
… …
9067# 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
9068# report actual input values of CONFIG_FILES etc. instead of their 10180# report actual input values of CONFIG_FILES etc. instead of their
9069# values after options handling. 10181# values after options handling.
9070ac_log=" 10182ac_log="
9071This file was extended by gvpe $as_me 3.1, which was 10183This file was extended by gvpe $as_me 3.1, which was
9072generated by GNU Autoconf 2.69. Invocation command line was 10184generated by GNU Autoconf 2.71. Invocation command line was
9073 10185
9074 CONFIG_FILES = $CONFIG_FILES 10186 CONFIG_FILES = $CONFIG_FILES
9075 CONFIG_HEADERS = $CONFIG_HEADERS 10187 CONFIG_HEADERS = $CONFIG_HEADERS
9076 CONFIG_LINKS = $CONFIG_LINKS 10188 CONFIG_LINKS = $CONFIG_LINKS
9077 CONFIG_COMMANDS = $CONFIG_COMMANDS 10189 CONFIG_COMMANDS = $CONFIG_COMMANDS
… …
9129$config_commands 10241$config_commands
9130 10242
9131Report bugs to the package provider." 10243Report bugs to the package provider."
9132 10244
9133_ACEOF 10245_ACEOF
10246ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
10247ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
9134cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10248cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9135ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 10249ac_cs_config='$ac_cs_config_escaped'
9136ac_cs_version="\\ 10250ac_cs_version="\\
9137gvpe config.status 3.1 10251gvpe config.status 3.1
9138configured by $0, generated by GNU Autoconf 2.69, 10252configured by $0, generated by GNU Autoconf 2.71,
9139 with options \\"\$ac_cs_config\\" 10253 with options \\"\$ac_cs_config\\"
9140 10254
9141Copyright (C) 2012 Free Software Foundation, Inc. 10255Copyright (C) 2021 Free Software Foundation, Inc.
9142This config.status script is free software; the Free Software Foundation 10256This config.status script is free software; the Free Software Foundation
9143gives unlimited permission to copy, distribute and modify it." 10257gives unlimited permission to copy, distribute and modify it."
9144 10258
9145ac_pwd='$ac_pwd' 10259ac_pwd='$ac_pwd'
9146srcdir='$srcdir' 10260srcdir='$srcdir'
9147INSTALL='$INSTALL' 10261INSTALL='$INSTALL'
10262MKDIR_P='$MKDIR_P'
9148AWK='$AWK' 10263AWK='$AWK'
9149test -n "\$AWK" || AWK=awk 10264test -n "\$AWK" || AWK=awk
9150_ACEOF 10265_ACEOF
9151 10266
9152cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 10267cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
… …
9175 case $ac_option in 10290 case $ac_option in
9176 # Handling of the options. 10291 # Handling of the options.
9177 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 10292 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9178 ac_cs_recheck=: ;; 10293 ac_cs_recheck=: ;;
9179 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 10294 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9180 $as_echo "$ac_cs_version"; exit ;; 10295 printf "%s\n" "$ac_cs_version"; exit ;;
9181 --config | --confi | --conf | --con | --co | --c ) 10296 --config | --confi | --conf | --con | --co | --c )
9182 $as_echo "$ac_cs_config"; exit ;; 10297 printf "%s\n" "$ac_cs_config"; exit ;;
9183 --debug | --debu | --deb | --de | --d | -d ) 10298 --debug | --debu | --deb | --de | --d | -d )
9184 debug=: ;; 10299 debug=: ;;
9185 --file | --fil | --fi | --f ) 10300 --file | --fil | --fi | --f )
9186 $ac_shift 10301 $ac_shift
9187 case $ac_optarg in 10302 case $ac_optarg in
9188 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 10303 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9189 '') as_fn_error $? "missing file argument" ;; 10304 '') as_fn_error $? "missing file argument" ;;
9190 esac 10305 esac
9191 as_fn_append CONFIG_FILES " '$ac_optarg'" 10306 as_fn_append CONFIG_FILES " '$ac_optarg'"
9192 ac_need_defaults=false;; 10307 ac_need_defaults=false;;
9193 --header | --heade | --head | --hea ) 10308 --header | --heade | --head | --hea )
9194 $ac_shift 10309 $ac_shift
9195 case $ac_optarg in 10310 case $ac_optarg in
9196 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 10311 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9197 esac 10312 esac
9198 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 10313 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
9199 ac_need_defaults=false;; 10314 ac_need_defaults=false;;
9200 --he | --h) 10315 --he | --h)
9201 # Conflict between --help and --header 10316 # Conflict between --help and --header
9202 as_fn_error $? "ambiguous option: \`$1' 10317 as_fn_error $? "ambiguous option: \`$1'
9203Try \`$0 --help' for more information.";; 10318Try \`$0 --help' for more information.";;
9204 --help | --hel | -h ) 10319 --help | --hel | -h )
9205 $as_echo "$ac_cs_usage"; exit ;; 10320 printf "%s\n" "$ac_cs_usage"; exit ;;
9206 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 10321 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9207 | -silent | --silent | --silen | --sile | --sil | --si | --s) 10322 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9208 ac_cs_silent=: ;; 10323 ac_cs_silent=: ;;
9209 10324
9210 # This is an error. 10325 # This is an error.
… …
9228_ACEOF 10343_ACEOF
9229cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10344cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9230if \$ac_cs_recheck; then 10345if \$ac_cs_recheck; then
9231 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 10346 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9232 shift 10347 shift
9233 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 10348 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
9234 CONFIG_SHELL='$SHELL' 10349 CONFIG_SHELL='$SHELL'
9235 export CONFIG_SHELL 10350 export CONFIG_SHELL
9236 exec "\$@" 10351 exec "\$@"
9237fi 10352fi
9238 10353
… …
9242{ 10357{
9243 echo 10358 echo
9244 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 10359 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9245## Running $as_me. ## 10360## Running $as_me. ##
9246_ASBOX 10361_ASBOX
9247 $as_echo "$ac_log" 10362 printf "%s\n" "$ac_log"
9248} >&5 10363} >&5
9249 10364
9250_ACEOF 10365_ACEOF
9251cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10366cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9252# 10367#
… …
9257 # from automake. 10372 # from automake.
9258 eval 'ALL_LINGUAS''="$ALL_LINGUAS"' 10373 eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
9259 # Capture the value of LINGUAS because we need it to compute CATALOGS. 10374 # Capture the value of LINGUAS because we need it to compute CATALOGS.
9260 LINGUAS="${LINGUAS-%UNSET%}" 10375 LINGUAS="${LINGUAS-%UNSET%}"
9261 10376
9262AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 10377AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
9263 10378
9264_ACEOF 10379_ACEOF
9265 10380
9266cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 10381cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9267 10382
… …
9287# 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,
9288# 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.
9289# 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
9290# bizarre bug on SunOS 4.1.3. 10405# bizarre bug on SunOS 4.1.3.
9291if $ac_need_defaults; then 10406if $ac_need_defaults; then
9292 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 10407 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
9293 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 10408 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
9294 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 10409 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
9295fi 10410fi
9296 10411
9297# 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
9298# 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,
9299# creating and moving files from /tmp can sometimes cause problems. 10414# creating and moving files from /tmp can sometimes cause problems.
… …
9625 [\\/$]*) false;; 10740 [\\/$]*) false;;
9626 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 10741 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9627 esac || 10742 esac ||
9628 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;;
9629 esac 10744 esac
9630 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
9631 as_fn_append ac_file_inputs " '$ac_f'" 10746 as_fn_append ac_file_inputs " '$ac_f'"
9632 done 10747 done
9633 10748
9634 # 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
9635 # use $as_me), people would be surprised to read: 10750 # use $as_me), people would be surprised to read:
9636 # /* config.h. Generated by config.status. */ 10751 # /* config.h. Generated by config.status. */
9637 configure_input='Generated from '` 10752 configure_input='Generated from '`
9638 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 10753 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9639 `' by configure.' 10754 `' by configure.'
9640 if test x"$ac_file" != x-; then 10755 if test x"$ac_file" != x-; then
9641 configure_input="$ac_file. $configure_input" 10756 configure_input="$ac_file. $configure_input"
9642 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 10757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9643$as_echo "$as_me: creating $ac_file" >&6;} 10758printf "%s\n" "$as_me: creating $ac_file" >&6;}
9644 fi 10759 fi
9645 # Neutralize special characters interpreted by sed in replacement strings. 10760 # Neutralize special characters interpreted by sed in replacement strings.
9646 case $configure_input in #( 10761 case $configure_input in #(
9647 *\&* | *\|* | *\\* ) 10762 *\&* | *\|* | *\\* )
9648 ac_sed_conf_input=`$as_echo "$configure_input" | 10763 ac_sed_conf_input=`printf "%s\n" "$configure_input" |
9649 sed 's/[\\\\&|]/\\\\&/g'`;; #( 10764 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9650 *) ac_sed_conf_input=$configure_input;; 10765 *) ac_sed_conf_input=$configure_input;;
9651 esac 10766 esac
9652 10767
9653 case $ac_tag in 10768 case $ac_tag in
… …
9660 ac_dir=`$as_dirname -- "$ac_file" || 10775 ac_dir=`$as_dirname -- "$ac_file" ||
9661$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10776$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9662 X"$ac_file" : 'X\(//\)[^/]' \| \ 10777 X"$ac_file" : 'X\(//\)[^/]' \| \
9663 X"$ac_file" : 'X\(//\)$' \| \ 10778 X"$ac_file" : 'X\(//\)$' \| \
9664 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 10779 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9665$as_echo X"$ac_file" | 10780printf "%s\n" X"$ac_file" |
9666 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10781 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9667 s//\1/ 10782 s//\1/
9668 q 10783 q
9669 } 10784 }
9670 /^X\(\/\/\)[^/].*/{ 10785 /^X\(\/\/\)[^/].*/{
… …
9684 ac_builddir=. 10799 ac_builddir=.
9685 10800
9686case "$ac_dir" in 10801case "$ac_dir" in
9687.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 10802.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9688*) 10803*)
9689 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 10804 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
9690 # A ".." for each directory in $ac_dir_suffix. 10805 # A ".." for each directory in $ac_dir_suffix.
9691 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 10806 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9692 case $ac_top_builddir_sub in 10807 case $ac_top_builddir_sub in
9693 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 10808 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9694 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 10809 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9695 esac ;; 10810 esac ;;
9696esac 10811esac
… …
9723 # 10838 #
9724 10839
9725 case $INSTALL in 10840 case $INSTALL in
9726 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 10841 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9727 *) ac_INSTALL=$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 ;;
9728 esac 10848 esac
9729_ACEOF 10849_ACEOF
9730 10850
9731cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 10851cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9732# If the template does not know about datarootdir, expand it. 10852# If the template does not know about datarootdir, expand it.
… …
9743/@localedir@/p 10863/@localedir@/p
9744/@mandir@/p' 10864/@mandir@/p'
9745case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 10865case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9746*datarootdir*) ac_datarootdir_seen=yes;; 10866*datarootdir*) ac_datarootdir_seen=yes;;
9747*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 10867*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9748 { $as_echo "$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: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9749$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 10869printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9750_ACEOF 10870_ACEOF
9751cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10871cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9752 ac_datarootdir_hack=' 10872 ac_datarootdir_hack='
9753 s&@datadir@&$datadir&g 10873 s&@datadir@&$datadir&g
9754 s&@docdir@&$docdir&g 10874 s&@docdir@&$docdir&g
… …
9778s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 10898s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9779s&@builddir@&$ac_builddir&;t t 10899s&@builddir@&$ac_builddir&;t t
9780s&@abs_builddir@&$ac_abs_builddir&;t t 10900s&@abs_builddir@&$ac_abs_builddir&;t t
9781s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 10901s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9782s&@INSTALL@&$ac_INSTALL&;t t 10902s&@INSTALL@&$ac_INSTALL&;t t
10903s&@MKDIR_P@&$ac_MKDIR_P&;t t
9783$ac_datarootdir_hack 10904$ac_datarootdir_hack
9784" 10905"
9785eval 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" \
9786 >$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
9787 10908
9788test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 10909test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9789 { 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"; } &&
9790 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 10911 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
9791 "$ac_tmp/out"`; test -z "$ac_out"; } && 10912 "$ac_tmp/out"`; test -z "$ac_out"; } &&
9792 { $as_echo "$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: $ac_file contains a reference to the variable \`datarootdir'
9793which seems to be undefined. Please make sure it is defined" >&5 10914which seems to be undefined. Please make sure it is defined" >&5
9794$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 10915printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9795which seems to be undefined. Please make sure it is defined" >&2;} 10916which seems to be undefined. Please make sure it is defined" >&2;}
9796 10917
9797 rm -f "$ac_tmp/stdin" 10918 rm -f "$ac_tmp/stdin"
9798 case $ac_file in 10919 case $ac_file in
9799 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 10920 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
… …
9805 # 10926 #
9806 # CONFIG_HEADER 10927 # CONFIG_HEADER
9807 # 10928 #
9808 if test x"$ac_file" != x-; then 10929 if test x"$ac_file" != x-; then
9809 { 10930 {
9810 $as_echo "/* $configure_input */" \ 10931 printf "%s\n" "/* $configure_input */" >&1 \
9811 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 10932 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
9812 } >"$ac_tmp/config.h" \ 10933 } >"$ac_tmp/config.h" \
9813 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 10934 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9814 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
9815 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 10936 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9816$as_echo "$as_me: $ac_file is unchanged" >&6;} 10937printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
9817 else 10938 else
9818 rm -f "$ac_file" 10939 rm -f "$ac_file"
9819 mv "$ac_tmp/config.h" "$ac_file" \ 10940 mv "$ac_tmp/config.h" "$ac_file" \
9820 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 10941 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9821 fi 10942 fi
9822 else 10943 else
9823 $as_echo "/* $configure_input */" \ 10944 printf "%s\n" "/* $configure_input */" >&1 \
9824 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 10945 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9825 || as_fn_error $? "could not create -" "$LINENO" 5 10946 || as_fn_error $? "could not create -" "$LINENO" 5
9826 fi 10947 fi
9827# Compute "$ac_file"'s index in $config_headers. 10948# Compute "$ac_file"'s index in $config_headers.
10949_am_arg="$ac_file"
9828_am_stamp_count=1 10950_am_stamp_count=1
9829for _am_header in $config_headers :; do 10951for _am_header in $config_headers :; do
9830 case $_am_header in 10952 case $_am_header in
9831 "$ac_file" | "$ac_file":* ) 10953 $_am_arg | $_am_arg:* )
9832 break ;; 10954 break ;;
9833 * ) 10955 * )
9834 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 10956 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9835 esac 10957 esac
9836done 10958done
9837echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" || 10959echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9838$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 10960$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9839 X"$ac_file" : 'X\(//\)[^/]' \| \ 10961 X"$_am_arg" : 'X\(//\)[^/]' \| \
9840 X"$ac_file" : 'X\(//\)$' \| \ 10962 X"$_am_arg" : 'X\(//\)$' \| \
9841 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 10963 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9842$as_echo X"$ac_file" | 10964printf "%s\n" X"$_am_arg" |
9843 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 10965 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9844 s//\1/ 10966 s//\1/
9845 q 10967 q
9846 } 10968 }
9847 /^X\(\/\/\)[^/].*/{ 10969 /^X\(\/\/\)[^/].*/{
… …
9857 q 10979 q
9858 } 10980 }
9859 s/.*/./; q'`/stamp-h$_am_stamp_count 10981 s/.*/./; q'`/stamp-h$_am_stamp_count
9860 ;; 10982 ;;
9861 10983
9862 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 10984 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9863$as_echo "$as_me: executing $ac_file commands" >&6;} 10985printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
9864 ;; 10986 ;;
9865 esac 10987 esac
9866 10988
9867 10989
9868 case $ac_file$ac_mode in 10990 case $ac_file$ac_mode in
… …
9960 done 11082 done
9961 fi 11083 fi
9962 ;; 11084 ;;
9963 esac 11085 esac
9964 done ;; 11086 done ;;
9965 "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 $CONFIG_FILES ;; #(
11098 *) :
11099 ;;
11100esac
11101 shift
11102 # Used to flag and report bootstrapping failures.
11103 am_rc=0
11104 for am_mf
11105 do
9966 # Strip MF so we end up with the name of the file. 11106 # Strip MF so we end up with the name of the file.
9967 mf=`echo "$mf" | sed -e 's/:.*$//'` 11107 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'`
9968 # Check whether this is an Automake generated Makefile or not. 11108 # Check whether this is an Automake generated Makefile which includes
9969 # We used to match only the files named `Makefile.in', but 11109 # dependency-tracking related rules and includes.
9970 # some people rename them; so instead we look at the file content. 11110 # Grep'ing the whole file directly is not great: AIX grep has a line
9971 # Grep'ing the first line is not enough: some people post-process 11111 # limit of 2048, but all sed's we know have understand at least 4000.
9972 # each Makefile.in and add a new line on top of each file to say so. 11112 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
9973 # So let's grep whole file. 11113 || continue
9974 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
9975 dirpart=`$as_dirname -- "$mf" || 11114 am_dirpart=`$as_dirname -- "$am_mf" ||
9976$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11115$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9977 X"$mf" : 'X\(//\)[^/]' \| \ 11116 X"$am_mf" : 'X\(//\)[^/]' \| \
9978 X"$mf" : 'X\(//\)$' \| \ 11117 X"$am_mf" : 'X\(//\)$' \| \
9979 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 11118 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
9980$as_echo X"$mf" | 11119printf "%s\n" X"$am_mf" |
9981 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 11120 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9982 s//\1/ 11121 s//\1/
9983 q 11122 q
9984 } 11123 }
9985 /^X\(\/\/\)[^/].*/{ 11124 /^X\(\/\/\)[^/].*/{
… …
9993 /^X\(\/\).*/{ 11132 /^X\(\/\).*/{
9994 s//\1/ 11133 s//\1/
9995 q 11134 q
9996 } 11135 }
9997 s/.*/./; q'` 11136 s/.*/./; q'`
9998 else 11137 am_filepart=`$as_basename -- "$am_mf" ||
9999 continue
10000 fi
10001 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10002 # Extract the definition of DEP_FILES from the Makefile without
10003 # running `make'.
10004 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
10005 test -z "$DEPDIR" && continue
10006 # When using ansi2knr, U may be empty or an underscore; expand it
10007 U=`sed -n -e '/^U = / s///p' < "$mf"`
10008 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
10009 # We invoke sed twice because it is the simplest approach to
10010 # changing $(DEPDIR) to its actual value in the expansion.
10011 for file in `sed -n -e '
10012 /^DEP_FILES = .*\\\\$/ {
10013 s/^DEP_FILES = //
10014 :loop
10015 s/\\\\$//
10016 p
10017 n
10018 /\\\\$/ b loop
10019 p
10020 }
10021 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10022 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10023 # Make sure the directory exists.
10024 test -f "$dirpart/$file" && continue
10025 fdir=`$as_dirname -- "$file" ||
10026$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 11138$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
10027 X"$file" : 'X\(//\)[^/]' \| \
10028 X"$file" : 'X\(//\)$' \| \ 11139 X"$am_mf" : 'X\(//\)$' \| \
10029 X"$file" : 'X\(/\)' \| . 2>/dev/null || 11140 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
10030$as_echo X"$file" | 11141printf "%s\n" X/"$am_mf" |
10031 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 11142 sed '/^.*\/\([^/][^/]*\)\/*$/{
10032 s//\1/ 11143 s//\1/
10033 q 11144 q
10034 } 11145 }
10035 /^X\(\/\/\)[^/].*/{ 11146 /^X\/\(\/\/\)$/{
10036 s//\1/ 11147 s//\1/
10037 q 11148 q
10038 } 11149 }
10039 /^X\(\/\/\)$/{
10040 s//\1/
10041 q
10042 }
10043 /^X\(\/\).*/{ 11150 /^X\/\(\/\).*/{
10044 s//\1/ 11151 s//\1/
10045 q 11152 q
10046 } 11153 }
10047 s/.*/./; q'` 11154 s/.*/./; q'`
10048 as_dir=$dirpart/$fdir; as_fn_mkdir_p 11155 { echo "$as_me:$LINENO: cd "$am_dirpart" \
10049 # echo "creating $dirpart/$file" 11156 && sed -e '/# am--include-marker/d' "$am_filepart" \
10050 echo '# dummy' > "$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 $ac_status); } || am_rc=$?
10051 done 11164 done
10052done 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}
10053 ;; 11182 ;;
10054 11183
10055 esac 11184 esac
10056done # for ac_tag 11185done # for ac_tag
10057 11186
… …
10083 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 11212 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10084 # would make configure fail if this is the last instruction. 11213 # would make configure fail if this is the last instruction.
10085 $ac_cs_success || as_fn_exit 1 11214 $ac_cs_success || as_fn_exit 1
10086fi 11215fi
10087if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 11216if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 11217 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10089$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 11218printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10090fi 11219fi
10091 11220
10092 11221
10093echo 11222echo
10094echo "***" 11223echo "***"
… …
10146 11275
10147EOF 11276EOF
10148fi 11277fi
10149 11278
10150 11279
11280

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