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Comparing rxvt-unicode/configure (file contents):
Revision 1.138 by sf-exg, Thu Dec 2 11:09:40 2010 UTC vs.
Revision 1.167 by sf-exg, Fri May 14 13:50:22 2021 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 2.67. 3# Generated by GNU Autoconf 2.71.
4# 4#
5# 5#
6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 7# Inc.
8# Foundation, Inc.
9# 8#
10# 9#
11# This configure script is free software; the Free Software Foundation 10# This configure script is free software; the Free Software Foundation
12# gives unlimited permission to copy, distribute and modify it. 11# gives unlimited permission to copy, distribute and modify it.
13## -------------------- ## 12## -------------------- ##
14## M4sh Initialization. ## 13## M4sh Initialization. ##
15## -------------------- ## 14## -------------------- ##
16 15
17# Be more Bourne compatible 16# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh 17DUALCASE=1; export DUALCASE # for MKS sh
18as_nop=:
19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
20then :
20 emulate sh 21 emulate sh
21 NULLCMD=: 22 NULLCMD=:
22 # 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
23 # is contrary to our usage. Disable this feature. 24 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"' 25 alias -g '${1+"$@"}'='"$@"'
25 setopt NO_GLOB_SUBST 26 setopt NO_GLOB_SUBST
26else 27else $as_nop
27 case `(set -o) 2>/dev/null` in #( 28 case `(set -o) 2>/dev/null` in #(
28 *posix*) : 29 *posix*) :
29 set -o posix ;; #( 30 set -o posix ;; #(
30 *) : 31 *) :
31 ;; 32 ;;
32esac 33esac
33fi 34fi
34 35
35 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.
36as_nl=' 45as_nl='
37' 46'
38export as_nl 47export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf. 48IFS=" "" $as_nl"
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 49
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 50PS1='$ '
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 51PS2='> '
43# Prefer a ksh shell builtin over an external printf program on Solaris, 52PS4='+ '
44# but without wasting forks for bash or zsh. 53
45if test -z "$BASH_VERSION$ZSH_VERSION" \ 54# Ensure predictable behavior from utilities with locale-dependent output.
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 55LC_ALL=C
47 as_echo='print -r --' 56export LC_ALL
48 as_echo_n='print -rn --' 57LANGUAGE=C
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 58export LANGUAGE
50 as_echo='printf %s\n' 59
51 as_echo_n='printf %s' 60# We cannot yet rely on "unset" to work, but we need these variables
52else 61# to be unset--not just set to an empty or harmless value--now, to
53 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
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 63# also avoids known problems related to "unset" and subshell syntax
55 as_echo_n='/usr/ucb/echo -n' 64# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
56 else 65for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 66do eval test \${$as_var+y} \
58 as_echo_n_body='eval 67 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
59 arg=$1; 68done
60 case $arg in #( 69
61 *"$as_nl"*) 70# Ensure that fds 0, 1, and 2 are open.
62 expr "X$arg" : "X\\(.*\\)$as_nl"; 71if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 72if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
64 esac; 73if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 '
67 export as_echo_n_body
68 as_echo_n='sh -c $as_echo_n_body as_echo'
69 fi
70 export as_echo_body
71 as_echo='sh -c $as_echo_body as_echo'
72fi
73 74
74# The user is always right. 75# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then 76if ${PATH_SEPARATOR+false} :; then
76 PATH_SEPARATOR=: 77 PATH_SEPARATOR=:
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79 PATH_SEPARATOR=';' 80 PATH_SEPARATOR=';'
80 } 81 }
81fi 82fi
82 83
83 84
84# IFS
85# We need space, tab and new line, in precisely that order. Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" "" $as_nl"
90
91# Find who we are. Look in the path if we contain no directory separator. 85# Find who we are. Look in the path if we contain no directory separator.
86as_myself=
92case $0 in #(( 87case $0 in #((
93 *[\\/]* ) as_myself=$0 ;; 88 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 89 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95for as_dir in $PATH 90for as_dir in $PATH
96do 91do
97 IFS=$as_save_IFS 92 IFS=$as_save_IFS
98 test -z "$as_dir" && as_dir=. 93 case $as_dir in #(((
94 '') as_dir=./ ;;
95 */) ;;
96 *) as_dir=$as_dir/ ;;
97 esac
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
100 done 99 done
101IFS=$as_save_IFS 100IFS=$as_save_IFS
102 101
103 ;; 102 ;;
104esac 103esac
… …
106# in which case we are not to be found in the path. 105# in which case we are not to be found in the path.
107if test "x$as_myself" = x; then 106if test "x$as_myself" = x; then
108 as_myself=$0 107 as_myself=$0
109fi 108fi
110if test ! -f "$as_myself"; then 109if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112 exit 1 111 exit 1
113fi 112fi
114 113
115# Unset variables that we do not need and which cause bugs (e.g. in
116# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117# suppresses any "Segmentation fault" message there. '((' could
118# trigger a bug in pdksh 5.2.14.
119for as_var in BASH_ENV ENV MAIL MAILPATH
120do eval test x\${$as_var+set} = xset \
121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122done
123PS1='$ '
124PS2='> '
125PS4='+ '
126 114
127# NLS nuisances. 115# Use a proper internal environment variable to ensure we don't fall
128LC_ALL=C 116 # into an infinite loop, continuously re-executing ourselves.
129export LC_ALL 117 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
130LANGUAGE=C 118 _as_can_reexec=no; export _as_can_reexec;
131export LANGUAGE 119 # We cannot yet assume a decent shell, so we have to provide a
132 120# neutralization value for shells without unset; and this also
133# CDPATH. 121# works around shells that cannot unset nonexistent variables.
122# Preserve -v and -x to the replacement shell.
123BASH_ENV=/dev/null
124ENV=/dev/null
134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 125(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
135 126case $- in # ((((
127 *v*x* | *x*v* ) as_opts=-vx ;;
128 *v* ) as_opts=-v ;;
129 *x* ) as_opts=-x ;;
130 * ) as_opts= ;;
131esac
132exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
133# Admittedly, this is quite paranoid, since all the known shells bail
134# out after a failed `exec'.
135printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
136exit 255
137 fi
138 # We don't want this to propagate to other subprocesses.
139 { _as_can_reexec=; unset _as_can_reexec;}
136if test "x$CONFIG_SHELL" = x; then 140if test "x$CONFIG_SHELL" = x; then
137 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 as_bourne_compatible="as_nop=:
142if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
143then :
138 emulate sh 144 emulate sh
139 NULLCMD=: 145 NULLCMD=:
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 146 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature. 147 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"' 148 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 setopt NO_GLOB_SUBST 149 setopt NO_GLOB_SUBST
144else 150else \$as_nop
145 case \`(set -o) 2>/dev/null\` in #( 151 case \`(set -o) 2>/dev/null\` in #(
146 *posix*) : 152 *posix*) :
147 set -o posix ;; #( 153 set -o posix ;; #(
148 *) : 154 *) :
149 ;; 155 ;;
… …
159exitcode=0 165exitcode=0
160as_fn_success || { exitcode=1; echo as_fn_success failed.; } 166as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 167as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 168as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 169as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 170if ( set x; as_fn_ret_success y && test x = \"\$1\" )
171then :
165 172
166else 173else \$as_nop
167 exitcode=1; echo positional parameters were not saved. 174 exitcode=1; echo positional parameters were not saved.
168fi 175fi
169test x\$exitcode = x0 || exit 1" 176test x\$exitcode = x0 || exit 1
177blah=\$(echo \$(echo blah))
178test x\"\$blah\" = xblah || exit 1
179test -x / || exit 1"
170 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 180 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 181 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 182 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 183 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174test \$(( 1 + 1 )) = 2 || exit 1" 184test \$(( 1 + 1 )) = 2 || exit 1"
175 if (eval "$as_required") 2>/dev/null; then : 185 if (eval "$as_required") 2>/dev/null
186then :
176 as_have_required=yes 187 as_have_required=yes
177else 188else $as_nop
178 as_have_required=no 189 as_have_required=no
179fi 190fi
180 if test x$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 :
181 193
182else 194else $as_nop
183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184as_found=false 196as_found=false
185for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 197for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186do 198do
187 IFS=$as_save_IFS 199 IFS=$as_save_IFS
188 test -z "$as_dir" && as_dir=. 200 case $as_dir in #(((
201 '') as_dir=./ ;;
202 */) ;;
203 *) as_dir=$as_dir/ ;;
204 esac
189 as_found=: 205 as_found=:
190 case $as_dir in #( 206 case $as_dir in #(
191 /*) 207 /*)
192 for as_base in sh bash ksh sh5; do 208 for as_base in sh bash ksh sh5; do
193 # Try only shells that exist, to save several forks. 209 # Try only shells that exist, to save several forks.
194 as_shell=$as_dir/$as_base 210 as_shell=$as_dir$as_base
195 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 211 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 212 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
213then :
197 CONFIG_SHELL=$as_shell as_have_required=yes 214 CONFIG_SHELL=$as_shell as_have_required=yes
198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 215 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
216then :
199 break 2 217 break 2
200fi 218fi
201fi 219fi
202 done;; 220 done;;
203 esac 221 esac
204 as_found=false 222 as_found=false
205done 223done
224IFS=$as_save_IFS
225if $as_found
226then :
227
228else $as_nop
206$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 229 if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 230 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
231then :
208 CONFIG_SHELL=$SHELL as_have_required=yes 232 CONFIG_SHELL=$SHELL as_have_required=yes
209fi; } 233fi
210IFS=$as_save_IFS 234fi
211 235
212 236
213 if test "x$CONFIG_SHELL" != x; then : 237 if test "x$CONFIG_SHELL" != x
238then :
239 export CONFIG_SHELL
214 # 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
215 # neutralization value for shells without unset; and this also 241# neutralization value for shells without unset; and this also
216 # 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.
217 BASH_ENV=/dev/null 244BASH_ENV=/dev/null
218 ENV=/dev/null 245ENV=/dev/null
219 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220 export CONFIG_SHELL 247case $- in # ((((
248 *v*x* | *x*v* ) as_opts=-vx ;;
249 *v* ) as_opts=-v ;;
250 *x* ) as_opts=-x ;;
251 * ) as_opts= ;;
252esac
221 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254# Admittedly, this is quite paranoid, since all the known shells bail
255# out after a failed `exec'.
256printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
257exit 255
222fi 258fi
223 259
224 if test x$as_have_required = xno; then : 260 if test x$as_have_required = xno
261then :
225 $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"
226 $as_echo "$0: the shells that I found on your system." 263 printf "%s\n" "$0: the shells that I found on your system."
227 if test x${ZSH_VERSION+set} = xset ; then 264 if test ${ZSH_VERSION+y} ; then
228 $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"
229 $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."
230 else 267 else
231 $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,
232$0: including any error possibly output before this 269$0: including any error possibly output before this
233$0: message. Then install a modern shell, or manually run 270$0: message. Then install a modern shell, or manually run
234$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."
235 fi 272 fi
236 exit 1 273 exit 1
… …
253{ 290{
254 { eval $1=; unset $1;} 291 { eval $1=; unset $1;}
255} 292}
256as_unset=as_fn_unset 293as_unset=as_fn_unset
257 294
295
258# as_fn_set_status STATUS 296# as_fn_set_status STATUS
259# ----------------------- 297# -----------------------
260# Set $? to STATUS, without forking. 298# Set $? to STATUS, without forking.
261as_fn_set_status () 299as_fn_set_status ()
262{ 300{
… …
270{ 308{
271 set +e 309 set +e
272 as_fn_set_status $1 310 as_fn_set_status $1
273 exit $1 311 exit $1
274} # 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 $?
319}
320as_nop=as_fn_nop
275 321
276# as_fn_mkdir_p 322# as_fn_mkdir_p
277# ------------- 323# -------------
278# Create "$as_dir" as a directory, including parents if necessary. 324# Create "$as_dir" as a directory, including parents if necessary.
279as_fn_mkdir_p () 325as_fn_mkdir_p ()
… …
284 esac 330 esac
285 test -d "$as_dir" || eval $as_mkdir_p || { 331 test -d "$as_dir" || eval $as_mkdir_p || {
286 as_dirs= 332 as_dirs=
287 while :; do 333 while :; do
288 case $as_dir in #( 334 case $as_dir in #(
289 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 335 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 *) as_qdir=$as_dir;; 336 *) as_qdir=$as_dir;;
291 esac 337 esac
292 as_dirs="'$as_qdir' $as_dirs" 338 as_dirs="'$as_qdir' $as_dirs"
293 as_dir=`$as_dirname -- "$as_dir" || 339 as_dir=`$as_dirname -- "$as_dir" ||
294$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 340$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295 X"$as_dir" : 'X\(//\)[^/]' \| \ 341 X"$as_dir" : 'X\(//\)[^/]' \| \
296 X"$as_dir" : 'X\(//\)$' \| \ 342 X"$as_dir" : 'X\(//\)$' \| \
297 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 343 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298$as_echo X"$as_dir" | 344printf "%s\n" X"$as_dir" |
299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
300 s//\1/ 346 s//\1/
301 q 347 q
302 } 348 }
303 /^X\(\/\/\)[^/].*/{ 349 /^X\(\/\/\)[^/].*/{
… …
318 test -z "$as_dirs" || eval "mkdir $as_dirs" 364 test -z "$as_dirs" || eval "mkdir $as_dirs"
319 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 365 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
320 366
321 367
322} # as_fn_mkdir_p 368} # as_fn_mkdir_p
369
370# as_fn_executable_p FILE
371# -----------------------
372# Test if FILE is an executable regular file.
373as_fn_executable_p ()
374{
375 test -f "$1" && test -x "$1"
376} # as_fn_executable_p
323# as_fn_append VAR VALUE 377# as_fn_append VAR VALUE
324# ---------------------- 378# ----------------------
325# 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
326# advantage of any shell optimizations that allow amortized linear growth over 380# advantage of any shell optimizations that allow amortized linear growth over
327# repeated appends, instead of the typical quadratic growth present in naive 381# repeated appends, instead of the typical quadratic growth present in naive
328# implementations. 382# implementations.
329if (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 :
330 eval 'as_fn_append () 385 eval 'as_fn_append ()
331 { 386 {
332 eval $1+=\$2 387 eval $1+=\$2
333 }' 388 }'
334else 389else $as_nop
335 as_fn_append () 390 as_fn_append ()
336 { 391 {
337 eval $1=\$$1\$2 392 eval $1=\$$1\$2
338 } 393 }
339fi # as_fn_append 394fi # as_fn_append
… …
341# as_fn_arith ARG... 396# as_fn_arith ARG...
342# ------------------ 397# ------------------
343# 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
344# 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
345# must be portable across $(()) and expr. 400# must be portable across $(()) and expr.
346if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 401if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
402then :
347 eval 'as_fn_arith () 403 eval 'as_fn_arith ()
348 { 404 {
349 as_val=$(( $* )) 405 as_val=$(( $* ))
350 }' 406 }'
351else 407else $as_nop
352 as_fn_arith () 408 as_fn_arith ()
353 { 409 {
354 as_val=`expr "$@" || test $? -eq 1` 410 as_val=`expr "$@" || test $? -eq 1`
355 } 411 }
356fi # as_fn_arith 412fi # as_fn_arith
357 413
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
358 422
359# as_fn_error STATUS ERROR [LINENO LOG_FD] 423# as_fn_error STATUS ERROR [LINENO LOG_FD]
360# ---------------------------------------- 424# ----------------------------------------
361# 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
362# 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
… …
364as_fn_error () 428as_fn_error ()
365{ 429{
366 as_status=$1; test $as_status -eq 0 && as_status=1 430 as_status=$1; test $as_status -eq 0 && as_status=1
367 if test "$4"; then 431 if test "$4"; then
368 as_lineno=${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
369 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 433 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
370 fi 434 fi
371 $as_echo "$as_me: error: $2" >&2 435 printf "%s\n" "$as_me: error: $2" >&2
372 as_fn_exit $as_status 436 as_fn_exit $as_status
373} # as_fn_error 437} # as_fn_error
374 438
375if expr a : '\(a\)' >/dev/null 2>&1 && 439if expr a : '\(a\)' >/dev/null 2>&1 &&
376 test "X`expr 00001 : '.*\(...\)'`" = X001; then 440 test "X`expr 00001 : '.*\(...\)'`" = X001; then
… …
393 457
394as_me=`$as_basename -- "$0" || 458as_me=`$as_basename -- "$0" ||
395$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 459$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396 X"$0" : 'X\(//\)$' \| \ 460 X"$0" : 'X\(//\)$' \| \
397 X"$0" : 'X\(/\)' \| . 2>/dev/null || 461 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
398$as_echo X/"$0" | 462printf "%s\n" X/"$0" |
399 sed '/^.*\/\([^/][^/]*\)\/*$/{ 463 sed '/^.*\/\([^/][^/]*\)\/*$/{
400 s//\1/ 464 s//\1/
401 q 465 q
402 } 466 }
403 /^X\/\(\/\/\)$/{ 467 /^X\/\(\/\/\)$/{
… …
437 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 501 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438 t loop 502 t loop
439 s/-\n.*// 503 s/-\n.*//
440 ' >$as_me.lineno && 504 ' >$as_me.lineno &&
441 chmod +x "$as_me.lineno" || 505 chmod +x "$as_me.lineno" ||
442 { $as_echo "$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; }
443 507
508 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
509 # already done that, so ensure we don't try to do so again and fall
510 # in an infinite loop. This has already happened in practice.
511 _as_can_reexec=no; export _as_can_reexec
444 # Don't try to exec as it changes $[0], causing all sort of problems 512 # Don't try to exec as it changes $[0], causing all sort of problems
445 # (the dirname of $[0] is not the place where we might find the 513 # (the dirname of $[0] is not the place where we might find the
446 # original and so on. Autoconf is especially sensitive to this). 514 # original and so on. Autoconf is especially sensitive to this).
447 . "./$as_me.lineno" 515 . "./$as_me.lineno"
448 # Exit status is that of the last command. 516 # Exit status is that of the last command.
449 exit 517 exit
450} 518}
451 519
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.
452ECHO_C= ECHO_N= ECHO_T= 524ECHO_C= ECHO_N= ECHO_T=
453case `echo -n x` in #((((( 525case `echo -n x` in #(((((
454-n*) 526-n*)
455 case `echo 'xy\c'` in 527 case `echo 'xy\c'` in
456 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 528 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
… …
460 esac;; 532 esac;;
461*) 533*)
462 ECHO_N='-n';; 534 ECHO_N='-n';;
463esac 535esac
464 536
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
543
465rm -f conf$$ conf$$.exe conf$$.file 544rm -f conf$$ conf$$.exe conf$$.file
466if test -d conf$$.dir; then 545if test -d conf$$.dir; then
467 rm -f conf$$.dir/conf$$.file 546 rm -f conf$$.dir/conf$$.file
468else 547else
469 rm -f conf$$.dir 548 rm -f conf$$.dir
… …
473 if ln -s conf$$.file conf$$ 2>/dev/null; then 552 if ln -s conf$$.file conf$$ 2>/dev/null; then
474 as_ln_s='ln -s' 553 as_ln_s='ln -s'
475 # ... but there are two gotchas: 554 # ... but there are two gotchas:
476 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 555 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 556 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478 # In both cases, we have to default to `cp -p'. 557 # In both cases, we have to default to `cp -pR'.
479 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 558 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
480 as_ln_s='cp -p' 559 as_ln_s='cp -pR'
481 elif ln conf$$.file conf$$ 2>/dev/null; then 560 elif ln conf$$.file conf$$ 2>/dev/null; then
482 as_ln_s=ln 561 as_ln_s=ln
483 else 562 else
484 as_ln_s='cp -p' 563 as_ln_s='cp -pR'
485 fi 564 fi
486else 565else
487 as_ln_s='cp -p' 566 as_ln_s='cp -pR'
488fi 567fi
489rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 568rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
490rmdir conf$$.dir 2>/dev/null 569rmdir conf$$.dir 2>/dev/null
491 570
492if mkdir -p . 2>/dev/null; then 571if mkdir -p . 2>/dev/null; then
… …
494else 573else
495 test -d ./-p && rmdir ./-p 574 test -d ./-p && rmdir ./-p
496 as_mkdir_p=false 575 as_mkdir_p=false
497fi 576fi
498 577
499if test -x / >/dev/null 2>&1; then
500 as_test_x='test -x' 578as_test_x='test -x'
501else 579as_executable_p=as_fn_executable_p
502 if ls -dL / >/dev/null 2>&1; then
503 as_ls_L_option=L
504 else
505 as_ls_L_option=
506 fi
507 as_test_x='
508 eval sh -c '\''
509 if test -d "$1"; then
510 test -d "$1/.";
511 else
512 case $1 in #(
513 -*)set "./$1";;
514 esac;
515 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516 ???[sx]*):;;*)false;;esac;fi
517 '\'' sh
518 '
519fi
520as_executable_p=$as_test_x
521 580
522# Sed expression to map a string onto a valid CPP name. 581# Sed expression to map a string onto a valid CPP name.
523as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 582as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
524 583
525# Sed expression to map a string onto a valid variable name. 584# Sed expression to map a string onto a valid variable name.
… …
545subdirs= 604subdirs=
546MFLAGS= 605MFLAGS=
547MAKEFLAGS= 606MAKEFLAGS=
548 607
549# Identity of this package. 608# Identity of this package.
550PACKAGE_NAME= 609PACKAGE_NAME=''
551PACKAGE_TARNAME= 610PACKAGE_TARNAME=''
552PACKAGE_VERSION= 611PACKAGE_VERSION=''
553PACKAGE_STRING= 612PACKAGE_STRING=''
554PACKAGE_BUGREPORT= 613PACKAGE_BUGREPORT=''
555PACKAGE_URL= 614PACKAGE_URL=''
556 615
557ac_unique_file="src/feature.h" 616ac_unique_file="src/feature.h"
558# Factoring default headers for most tests. 617# Factoring default headers for most tests.
559ac_includes_default="\ 618ac_includes_default="\
619#include <stddef.h>
620#ifdef HAVE_STDIO_H
560#include <stdio.h> 621# include <stdio.h>
561#ifdef HAVE_SYS_TYPES_H
562# include <sys/types.h>
563#endif 622#endif
564#ifdef HAVE_SYS_STAT_H 623#ifdef HAVE_STDLIB_H
565# include <sys/stat.h>
566#endif
567#ifdef STDC_HEADERS
568# include <stdlib.h> 624# include <stdlib.h>
569# include <stddef.h>
570#else
571# ifdef HAVE_STDLIB_H
572# include <stdlib.h>
573# endif
574#endif 625#endif
575#ifdef HAVE_STRING_H 626#ifdef HAVE_STRING_H
576# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
577# include <memory.h>
578# endif
579# include <string.h> 627# include <string.h>
580#endif
581#ifdef HAVE_STRINGS_H
582# include <strings.h>
583#endif 628#endif
584#ifdef HAVE_INTTYPES_H 629#ifdef HAVE_INTTYPES_H
585# include <inttypes.h> 630# include <inttypes.h>
586#endif 631#endif
587#ifdef HAVE_STDINT_H 632#ifdef HAVE_STDINT_H
588# include <stdint.h> 633# include <stdint.h>
589#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
590#ifdef HAVE_UNISTD_H 644#ifdef HAVE_UNISTD_H
591# include <unistd.h> 645# include <unistd.h>
592#endif" 646#endif"
593 647
648ac_header_c_list=
594ac_subst_vars='LTLIBOBJS 649ac_subst_vars='LTLIBOBJS
595LIBOBJS 650LIBOBJS
596PERL_O 651PERL_O
597IF_PERL 652IF_PERL
598PERLPRIVLIBEXP 653PERLPRIVLIBEXP
599PERLFLAGS 654PERLFLAGS
600PERLLIB 655PERLLIB
601PERL 656PERL
602XFT_CONFIG 657XFT_CONFIG
603AFTERIMAGE_LIBS 658EGREP
604AFTERIMAGE_CFLAGS 659GREP
605afterimage_config 660STARTUP_NOTIFICATION_LIBS
661STARTUP_NOTIFICATION_CFLAGS
606PIXBUF_LIBS 662PIXBUF_LIBS
607PIXBUF_CFLAGS 663PIXBUF_CFLAGS
608PKG_CONFIG 664PKG_CONFIG
609X_EXTRA_LIBS 665X_EXTRA_LIBS
610X_LIBS 666X_LIBS
611X_PRE_LIBS 667X_PRE_LIBS
612X_CFLAGS 668X_CFLAGS
669CXXCPP
613XMKMF 670XMKMF
614TIC 671TIC
615CXXCPP
616RXVTNAME 672RXVTNAME
617LINKER 673LINKER
618EGREP
619GREP
620INSTALL_DATA 674INSTALL_DATA
621INSTALL_SCRIPT 675INSTALL_SCRIPT
622INSTALL_PROGRAM 676INSTALL_PROGRAM
623CPP
624ac_ct_CXX 677ac_ct_CXX
625CXXFLAGS 678CXXFLAGS
626CXX 679CXX
627OBJEXT 680OBJEXT
628EXEEXT 681EXEEXT
… …
658htmldir 711htmldir
659infodir 712infodir
660docdir 713docdir
661oldincludedir 714oldincludedir
662includedir 715includedir
716runstatedir
663localstatedir 717localstatedir
664sharedstatedir 718sharedstatedir
665sysconfdir 719sysconfdir
666datadir 720datadir
667datarootdir 721datarootdir
… …
688enable_256_color 742enable_256_color
689enable_unicode3 743enable_unicode3
690enable_combining 744enable_combining
691enable_xft 745enable_xft
692enable_font_styles 746enable_font_styles
693enable_afterimage
694with_afterimage_config
695enable_pixbuf 747enable_pixbuf
748enable_startup_notification
696enable_transparency 749enable_transparency
697enable_fading 750enable_fading
698enable_rxvt_scroll 751enable_rxvt_scroll
699enable_next_scroll 752enable_next_scroll
700enable_xterm_scroll 753enable_xterm_scroll
… …
735LIBS 788LIBS
736CPPFLAGS 789CPPFLAGS
737CXX 790CXX
738CXXFLAGS 791CXXFLAGS
739CCC 792CCC
740CPP 793XMKMF
741CXXCPP 794CXXCPP'
742XMKMF'
743 795
744 796
745# Initialize some variables set by options. 797# Initialize some variables set by options.
746ac_init_help= 798ac_init_help=
747ac_init_version=false 799ac_init_version=false
… …
776datarootdir='${prefix}/share' 828datarootdir='${prefix}/share'
777datadir='${datarootdir}' 829datadir='${datarootdir}'
778sysconfdir='${prefix}/etc' 830sysconfdir='${prefix}/etc'
779sharedstatedir='${prefix}/com' 831sharedstatedir='${prefix}/com'
780localstatedir='${prefix}/var' 832localstatedir='${prefix}/var'
833runstatedir='${localstatedir}/run'
781includedir='${prefix}/include' 834includedir='${prefix}/include'
782oldincludedir='/usr/include' 835oldincludedir='/usr/include'
783docdir='${datarootdir}/doc/${PACKAGE}' 836docdir='${datarootdir}/doc/${PACKAGE}'
784infodir='${datarootdir}/info' 837infodir='${datarootdir}/info'
785htmldir='${docdir}' 838htmldir='${docdir}'
… …
805 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 858 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
806 *=) ac_optarg= ;; 859 *=) ac_optarg= ;;
807 *) ac_optarg=yes ;; 860 *) ac_optarg=yes ;;
808 esac 861 esac
809 862
810 # Accept the important Cygnus configure options, so we can diagnose typos.
811
812 case $ac_dashdash$ac_option in 863 case $ac_dashdash$ac_option in
813 --) 864 --)
814 ac_dashdash=yes ;; 865 ac_dashdash=yes ;;
815 866
816 -bindir | --bindir | --bindi | --bind | --bin | --bi) 867 -bindir | --bindir | --bindi | --bind | --bin | --bi)
… …
847 898
848 -disable-* | --disable-*) 899 -disable-* | --disable-*)
849 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 900 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
850 # Reject names that are not valid shell variable names. 901 # Reject names that are not valid shell variable names.
851 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 902 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
852 as_fn_error $? "invalid feature name: $ac_useropt" 903 as_fn_error $? "invalid feature name: \`$ac_useropt'"
853 ac_useropt_orig=$ac_useropt 904 ac_useropt_orig=$ac_useropt
854 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 905 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
855 case $ac_user_opts in 906 case $ac_user_opts in
856 *" 907 *"
857"enable_$ac_useropt" 908"enable_$ac_useropt"
858"*) ;; 909"*) ;;
859 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 910 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
… …
873 924
874 -enable-* | --enable-*) 925 -enable-* | --enable-*)
875 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 926 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
876 # Reject names that are not valid shell variable names. 927 # Reject names that are not valid shell variable names.
877 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 928 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
878 as_fn_error $? "invalid feature name: $ac_useropt" 929 as_fn_error $? "invalid feature name: \`$ac_useropt'"
879 ac_useropt_orig=$ac_useropt 930 ac_useropt_orig=$ac_useropt
880 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 931 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
881 case $ac_user_opts in 932 case $ac_user_opts in
882 *" 933 *"
883"enable_$ac_useropt" 934"enable_$ac_useropt"
884"*) ;; 935"*) ;;
885 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 936 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
… …
1028 1079
1029 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1080 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1030 | -silent | --silent | --silen | --sile | --sil) 1081 | -silent | --silent | --silen | --sile | --sil)
1031 silent=yes ;; 1082 silent=yes ;;
1032 1083
1084 -runstatedir | --runstatedir | --runstatedi | --runstated \
1085 | --runstate | --runstat | --runsta | --runst | --runs \
1086 | --run | --ru | --r)
1087 ac_prev=runstatedir ;;
1088 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1089 | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1090 | --run=* | --ru=* | --r=*)
1091 runstatedir=$ac_optarg ;;
1092
1033 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1093 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1034 ac_prev=sbindir ;; 1094 ac_prev=sbindir ;;
1035 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1095 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1036 | --sbi=* | --sb=*) 1096 | --sbi=* | --sb=*)
1037 sbindir=$ac_optarg ;; 1097 sbindir=$ac_optarg ;;
… …
1077 1137
1078 -with-* | --with-*) 1138 -with-* | --with-*)
1079 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1139 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1080 # Reject names that are not valid shell variable names. 1140 # Reject names that are not valid shell variable names.
1081 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1141 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082 as_fn_error $? "invalid package name: $ac_useropt" 1142 as_fn_error $? "invalid package name: \`$ac_useropt'"
1083 ac_useropt_orig=$ac_useropt 1143 ac_useropt_orig=$ac_useropt
1084 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1144 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1085 case $ac_user_opts in 1145 case $ac_user_opts in
1086 *" 1146 *"
1087"with_$ac_useropt" 1147"with_$ac_useropt"
1088"*) ;; 1148"*) ;;
1089 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1149 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
… …
1093 1153
1094 -without-* | --without-*) 1154 -without-* | --without-*)
1095 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1155 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1096 # Reject names that are not valid shell variable names. 1156 # Reject names that are not valid shell variable names.
1097 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1157 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1098 as_fn_error $? "invalid package name: $ac_useropt" 1158 as_fn_error $? "invalid package name: \`$ac_useropt'"
1099 ac_useropt_orig=$ac_useropt 1159 ac_useropt_orig=$ac_useropt
1100 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1160 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1101 case $ac_user_opts in 1161 case $ac_user_opts in
1102 *" 1162 *"
1103"with_$ac_useropt" 1163"with_$ac_useropt"
1104"*) ;; 1164"*) ;;
1105 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1165 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
… …
1139 eval $ac_envvar=\$ac_optarg 1199 eval $ac_envvar=\$ac_optarg
1140 export $ac_envvar ;; 1200 export $ac_envvar ;;
1141 1201
1142 *) 1202 *)
1143 # FIXME: should be removed in autoconf 3.0. 1203 # FIXME: should be removed in autoconf 3.0.
1144 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1204 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1145 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1205 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1146 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1206 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1147 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 1207 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1148 ;; 1208 ;;
1149 1209
1150 esac 1210 esac
1151done 1211done
1152 1212
… …
1157 1217
1158if test -n "$ac_unrecognized_opts"; then 1218if test -n "$ac_unrecognized_opts"; then
1159 case $enable_option_checking in 1219 case $enable_option_checking in
1160 no) ;; 1220 no) ;;
1161 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1221 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1162 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1222 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1163 esac 1223 esac
1164fi 1224fi
1165 1225
1166# Check all directory arguments for consistency. 1226# Check all directory arguments for consistency.
1167for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1227for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1168 datadir sysconfdir sharedstatedir localstatedir includedir \ 1228 datadir sysconfdir sharedstatedir localstatedir includedir \
1169 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1229 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1170 libdir localedir mandir 1230 libdir localedir mandir runstatedir
1171do 1231do
1172 eval ac_val=\$$ac_var 1232 eval ac_val=\$$ac_var
1173 # Remove trailing slashes. 1233 # Remove trailing slashes.
1174 case $ac_val in 1234 case $ac_val in
1175 */ ) 1235 */ )
… …
1193 1253
1194# FIXME: To remove some day. 1254# FIXME: To remove some day.
1195if test "x$host_alias" != x; then 1255if test "x$host_alias" != x; then
1196 if test "x$build_alias" = x; then 1256 if test "x$build_alias" = x; then
1197 cross_compiling=maybe 1257 cross_compiling=maybe
1198 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1199 If a cross compiler is detected then cross compile mode will be used" >&2
1200 elif test "x$build_alias" != "x$host_alias"; then 1258 elif test "x$build_alias" != "x$host_alias"; then
1201 cross_compiling=yes 1259 cross_compiling=yes
1202 fi 1260 fi
1203fi 1261fi
1204 1262
… …
1223 ac_confdir=`$as_dirname -- "$as_myself" || 1281 ac_confdir=`$as_dirname -- "$as_myself" ||
1224$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1282$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1225 X"$as_myself" : 'X\(//\)[^/]' \| \ 1283 X"$as_myself" : 'X\(//\)[^/]' \| \
1226 X"$as_myself" : 'X\(//\)$' \| \ 1284 X"$as_myself" : 'X\(//\)$' \| \
1227 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1285 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1228$as_echo X"$as_myself" | 1286printf "%s\n" X"$as_myself" |
1229 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1230 s//\1/ 1288 s//\1/
1231 q 1289 q
1232 } 1290 }
1233 /^X\(\/\/\)[^/].*/{ 1291 /^X\(\/\/\)[^/].*/{
… …
1320 --sbindir=DIR system admin executables [EPREFIX/sbin] 1378 --sbindir=DIR system admin executables [EPREFIX/sbin]
1321 --libexecdir=DIR program executables [EPREFIX/libexec] 1379 --libexecdir=DIR program executables [EPREFIX/libexec]
1322 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1380 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1323 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1381 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1324 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1382 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1383 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1325 --libdir=DIR object code libraries [EPREFIX/lib] 1384 --libdir=DIR object code libraries [EPREFIX/lib]
1326 --includedir=DIR C header files [PREFIX/include] 1385 --includedir=DIR C header files [PREFIX/include]
1327 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1386 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1328 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1387 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1329 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1388 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
… …
1364 --enable-256-color enable 256-color support 1423 --enable-256-color enable 256-color support
1365 --enable-unicode3 use 21 instead of 16 bits to represent unicode characters 1424 --enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1366 --enable-combining enable composition of base and combining characters 1425 --enable-combining enable composition of base and combining characters
1367 --enable-xft enable xft support on systems that have it 1426 --enable-xft enable xft support on systems that have it
1368 --enable-font-styles enable bold and italic support 1427 --enable-font-styles enable bold and italic support
1369 --enable-afterimage enable integration with libAfterImage for background images
1370 --enable-pixbuf enable integration with gdk-pixbuf for background images 1428 --enable-pixbuf enable integration with gdk-pixbuf for background images
1429 --enable-startup-notification enable freedesktop startup notification support
1371 --enable-transparency enable transparent backgrounds 1430 --enable-transparency enable transparent backgrounds
1372 --enable-fading enable colors fading when off focus 1431 --enable-fading enable colors fading when off focus
1373 --enable-rxvt-scroll enable rxvt style scrollbar 1432 --enable-rxvt-scroll enable rxvt style scrollbar
1374 --enable-next-scroll enable NeXT style scrollbar 1433 --enable-next-scroll enable NeXT style scrollbar
1375 --enable-xterm-scroll enable Xterm style scrollbar 1434 --enable-xterm-scroll enable Xterm style scrollbar
… …
1395 --enable-lastlog enable lastlog support (requires --enable-utmp) 1454 --enable-lastlog enable lastlog support (requires --enable-utmp)
1396 1455
1397Optional Packages: 1456Optional Packages:
1398 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1457 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1399 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1458 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1400 --with-afterimage-config=DIR use libAfterImage config script in DIR
1401 --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all) 1459 --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1402 --with-res-name=NAME use this as default resource name (default: urxvt) 1460 --with-res-name=NAME use this as default resource name (default: urxvt)
1403 --with-res-class=CLASS use this as the resource class (default: URxvt) 1461 --with-res-class=CLASS use this as the resource class (default: URxvt)
1404 --with-name=NAME set the basename for the installed binaries (default: urxvt) 1462 --with-name=NAME set the basename for the installed binaries (default: urxvt)
1405 --with-term=NAME set the terminal to NAME (default: rxvt) 1463 --with-term=NAME set the terminal to NAME (default: rxvt)
… …
1414 LIBS libraries to pass to the linker, e.g. -l<library> 1472 LIBS libraries to pass to the linker, e.g. -l<library>
1415 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1473 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1416 you have headers in a nonstandard directory <include dir> 1474 you have headers in a nonstandard directory <include dir>
1417 CXX C++ compiler command 1475 CXX C++ compiler command
1418 CXXFLAGS C++ compiler flags 1476 CXXFLAGS C++ compiler flags
1419 CPP C preprocessor 1477 XMKMF Path to xmkmf, Makefile generator for X Window System
1420 CXXCPP C++ preprocessor 1478 CXXCPP C++ preprocessor
1421 XMKMF Path to xmkmf, Makefile generator for X Window System
1422 1479
1423Use these variables to override the choices made by `configure' or to help 1480Use these variables to override the choices made by `configure' or to help
1424it to find libraries and programs with nonstandard names/locations. 1481it to find libraries and programs with nonstandard names/locations.
1425 1482
1426Report bugs to the package provider. 1483Report bugs to the package provider.
… …
1437 ac_builddir=. 1494 ac_builddir=.
1438 1495
1439case "$ac_dir" in 1496case "$ac_dir" in
1440.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1497.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1441*) 1498*)
1442 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1499 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1443 # A ".." for each directory in $ac_dir_suffix. 1500 # A ".." for each directory in $ac_dir_suffix.
1444 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1501 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1445 case $ac_top_builddir_sub in 1502 case $ac_top_builddir_sub in
1446 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1503 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1504 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1448 esac ;; 1505 esac ;;
1449esac 1506esac
… …
1467 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1524 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1468esac 1525esac
1469ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1526ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1470 1527
1471 cd "$ac_dir" || { ac_status=$?; continue; } 1528 cd "$ac_dir" || { ac_status=$?; continue; }
1472 # Check for guested configure. 1529 # Check for configure.gnu first; this name is used for a wrapper for
1530 # Metaconfig's "Configure" on case-insensitive file systems.
1473 if test -f "$ac_srcdir/configure.gnu"; then 1531 if test -f "$ac_srcdir/configure.gnu"; then
1474 echo && 1532 echo &&
1475 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1533 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1476 elif test -f "$ac_srcdir/configure"; then 1534 elif test -f "$ac_srcdir/configure"; then
1477 echo && 1535 echo &&
1478 $SHELL "$ac_srcdir/configure" --help=recursive 1536 $SHELL "$ac_srcdir/configure" --help=recursive
1479 else 1537 else
1480 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1538 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1481 fi || ac_status=$? 1539 fi || ac_status=$?
1482 cd "$ac_pwd" || { ac_status=$?; break; } 1540 cd "$ac_pwd" || { ac_status=$?; break; }
1483 done 1541 done
1484fi 1542fi
1485 1543
1486test -n "$ac_init_help" && exit $ac_status 1544test -n "$ac_init_help" && exit $ac_status
1487if $ac_init_version; then 1545if $ac_init_version; then
1488 cat <<\_ACEOF 1546 cat <<\_ACEOF
1489configure 1547configure
1490generated by GNU Autoconf 2.67 1548generated by GNU Autoconf 2.71
1491 1549
1492Copyright (C) 2010 Free Software Foundation, Inc. 1550Copyright (C) 2021 Free Software Foundation, Inc.
1493This configure script is free software; the Free Software Foundation 1551This configure script is free software; the Free Software Foundation
1494gives unlimited permission to copy, distribute and modify it. 1552gives unlimited permission to copy, distribute and modify it.
1495_ACEOF 1553_ACEOF
1496 exit 1554 exit
1497fi 1555fi
… …
1504# -------------------------- 1562# --------------------------
1505# Try to compile conftest.$ac_ext, and return whether this succeeded. 1563# Try to compile conftest.$ac_ext, and return whether this succeeded.
1506ac_fn_c_try_compile () 1564ac_fn_c_try_compile ()
1507{ 1565{
1508 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1566 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1509 rm -f conftest.$ac_objext 1567 rm -f conftest.$ac_objext conftest.beam
1510 if { { ac_try="$ac_compile" 1568 if { { ac_try="$ac_compile"
1511case "(($ac_try" in 1569case "(($ac_try" in
1512 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1513 *) ac_try_echo=$ac_try;; 1571 *) ac_try_echo=$ac_try;;
1514esac 1572esac
1515eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1573eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1516$as_echo "$ac_try_echo"; } >&5 1574printf "%s\n" "$ac_try_echo"; } >&5
1517 (eval "$ac_compile") 2>conftest.err 1575 (eval "$ac_compile") 2>conftest.err
1518 ac_status=$? 1576 ac_status=$?
1519 if test -s conftest.err; then 1577 if test -s conftest.err; then
1520 grep -v '^ *+' conftest.err >conftest.er1 1578 grep -v '^ *+' conftest.err >conftest.er1
1521 cat conftest.er1 >&5 1579 cat conftest.er1 >&5
1522 mv -f conftest.er1 conftest.err 1580 mv -f conftest.er1 conftest.err
1523 fi 1581 fi
1524 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1582 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1525 test $ac_status = 0; } && { 1583 test $ac_status = 0; } && {
1526 test -z "$ac_c_werror_flag" || 1584 test -z "$ac_c_werror_flag" ||
1527 test ! -s conftest.err 1585 test ! -s conftest.err
1528 } && test -s conftest.$ac_objext; then : 1586 } && test -s conftest.$ac_objext
1587then :
1529 ac_retval=0 1588 ac_retval=0
1530else 1589else $as_nop
1531 $as_echo "$as_me: failed program was:" >&5 1590 printf "%s\n" "$as_me: failed program was:" >&5
1532sed 's/^/| /' conftest.$ac_ext >&5 1591sed 's/^/| /' conftest.$ac_ext >&5
1533 1592
1534 ac_retval=1 1593 ac_retval=1
1535fi 1594fi
1536 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1595 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1537 as_fn_set_status $ac_retval 1596 as_fn_set_status $ac_retval
1538 1597
1539} # ac_fn_c_try_compile 1598} # ac_fn_c_try_compile
1540 1599
1541# ac_fn_cxx_try_compile LINENO 1600# ac_fn_cxx_try_compile LINENO
1542# ---------------------------- 1601# ----------------------------
1543# Try to compile conftest.$ac_ext, and return whether this succeeded. 1602# Try to compile conftest.$ac_ext, and return whether this succeeded.
1544ac_fn_cxx_try_compile () 1603ac_fn_cxx_try_compile ()
1545{ 1604{
1546 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1605 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547 rm -f conftest.$ac_objext 1606 rm -f conftest.$ac_objext conftest.beam
1548 if { { ac_try="$ac_compile" 1607 if { { ac_try="$ac_compile"
1549case "(($ac_try" in 1608case "(($ac_try" in
1550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551 *) ac_try_echo=$ac_try;; 1610 *) ac_try_echo=$ac_try;;
1552esac 1611esac
1553eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1612eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554$as_echo "$ac_try_echo"; } >&5 1613printf "%s\n" "$ac_try_echo"; } >&5
1555 (eval "$ac_compile") 2>conftest.err 1614 (eval "$ac_compile") 2>conftest.err
1556 ac_status=$? 1615 ac_status=$?
1557 if test -s conftest.err; then 1616 if test -s conftest.err; then
1558 grep -v '^ *+' conftest.err >conftest.er1 1617 grep -v '^ *+' conftest.err >conftest.er1
1559 cat conftest.er1 >&5 1618 cat conftest.er1 >&5
1560 mv -f conftest.er1 conftest.err 1619 mv -f conftest.er1 conftest.err
1561 fi 1620 fi
1562 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1621 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563 test $ac_status = 0; } && { 1622 test $ac_status = 0; } && {
1564 test -z "$ac_cxx_werror_flag" || 1623 test -z "$ac_cxx_werror_flag" ||
1565 test ! -s conftest.err 1624 test ! -s conftest.err
1566 } && test -s conftest.$ac_objext; then : 1625 } && test -s conftest.$ac_objext
1626then :
1567 ac_retval=0 1627 ac_retval=0
1568else 1628else $as_nop
1569 $as_echo "$as_me: failed program was:" >&5 1629 printf "%s\n" "$as_me: failed program was:" >&5
1570sed 's/^/| /' conftest.$ac_ext >&5 1630sed 's/^/| /' conftest.$ac_ext >&5
1571 1631
1572 ac_retval=1 1632 ac_retval=1
1573fi 1633fi
1574 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1634 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1575 as_fn_set_status $ac_retval 1635 as_fn_set_status $ac_retval
1576 1636
1577} # ac_fn_cxx_try_compile 1637} # ac_fn_cxx_try_compile
1578 1638
1579# ac_fn_c_try_cpp LINENO 1639# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1580# ---------------------- 1640# -------------------------------------------------------
1581# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1641# Tests whether HEADER exists and can be compiled using the include files in
1582ac_fn_c_try_cpp () 1642# INCLUDES, setting the cache variable VAR accordingly.
1643ac_fn_c_check_header_compile ()
1583{ 1644{
1584 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1645 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585 if { { ac_try="$ac_cpp conftest.$ac_ext"
1586case "(($ac_try" in
1587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1588 *) ac_try_echo=$ac_try;;
1589esac
1590eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591$as_echo "$ac_try_echo"; } >&5
1592 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1593 ac_status=$?
1594 if test -s conftest.err; then
1595 grep -v '^ *+' conftest.err >conftest.er1
1596 cat conftest.er1 >&5
1597 mv -f conftest.er1 conftest.err
1598 fi
1599 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600 test $ac_status = 0; } > conftest.i && {
1601 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1602 test ! -s conftest.err
1603 }; then :
1604 ac_retval=0
1605else
1606 $as_echo "$as_me: failed program was:" >&5
1607sed 's/^/| /' conftest.$ac_ext >&5
1608
1609 ac_retval=1
1610fi
1611 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1612 as_fn_set_status $ac_retval
1613
1614} # ac_fn_c_try_cpp
1615
1616# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1617# -------------------------------------------------------
1618# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1619# the include files in INCLUDES and setting the cache variable VAR
1620# accordingly.
1621ac_fn_c_check_header_mongrel ()
1622{
1623 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624 if eval "test \"\${$3+set}\"" = set; then :
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626$as_echo_n "checking for $2... " >&6; } 1647printf %s "checking for $2... " >&6; }
1627if eval "test \"\${$3+set}\"" = set; then : 1648if eval test \${$3+y}
1628 $as_echo_n "(cached) " >&6 1649then :
1629fi 1650 printf %s "(cached) " >&6
1630eval ac_res=\$$3 1651else $as_nop
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1632$as_echo "$ac_res" >&6; }
1633else
1634 # Is the header compilable?
1635{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1636$as_echo_n "checking $2 usability... " >&6; }
1637cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638/* end confdefs.h. */ 1653/* end confdefs.h. */
1639$4 1654$4
1640#include <$2> 1655#include <$2>
1641_ACEOF 1656_ACEOF
1642if ac_fn_c_try_compile "$LINENO"; then : 1657if ac_fn_c_try_compile "$LINENO"
1643 ac_header_compiler=yes 1658then :
1644else 1659 eval "$3=yes"
1645 ac_header_compiler=no 1660else $as_nop
1661 eval "$3=no"
1646fi 1662fi
1647rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1663rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1648{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1649$as_echo "$ac_header_compiler" >&6; }
1650
1651# Is the header present?
1652{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1653$as_echo_n "checking $2 presence... " >&6; }
1654cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655/* end confdefs.h. */
1656#include <$2>
1657_ACEOF
1658if ac_fn_c_try_cpp "$LINENO"; then :
1659 ac_header_preproc=yes
1660else
1661 ac_header_preproc=no
1662fi
1663rm -f conftest.err conftest.i conftest.$ac_ext
1664{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1665$as_echo "$ac_header_preproc" >&6; }
1666
1667# So? What about this header?
1668case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1669 yes:no: )
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1671$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674 ;;
1675 no:yes:* )
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1677$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1679$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1681$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1683$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686 ;;
1687esac
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689$as_echo_n "checking for $2... " >&6; }
1690if eval "test \"\${$3+set}\"" = set; then :
1691 $as_echo_n "(cached) " >&6
1692else
1693 eval "$3=\$ac_header_compiler"
1694fi 1664fi
1695eval ac_res=\$$3 1665eval ac_res=\$$3
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697$as_echo "$ac_res" >&6; } 1667printf "%s\n" "$ac_res" >&6; }
1698fi 1668 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1699 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1700 1669
1701} # ac_fn_c_check_header_mongrel 1670} # ac_fn_c_check_header_compile
1702 1671
1703# ac_fn_c_try_run LINENO 1672# ac_fn_cxx_try_link LINENO
1704# ---------------------- 1673# -------------------------
1705# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1674# Try to link conftest.$ac_ext, and return whether this succeeded.
1706# that executables *can* be run.
1707ac_fn_c_try_run () 1675ac_fn_cxx_try_link ()
1708{ 1676{
1709 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1677 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1710 if { { ac_try="$ac_link" 1679 if { { ac_try="$ac_link"
1711case "(($ac_try" in 1680case "(($ac_try" in
1712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713 *) ac_try_echo=$ac_try;; 1682 *) ac_try_echo=$ac_try;;
1714esac 1683esac
1715eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1684eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716$as_echo "$ac_try_echo"; } >&5 1685printf "%s\n" "$ac_try_echo"; } >&5
1717 (eval "$ac_link") 2>&5
1718 ac_status=$?
1719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721 { { case "(($ac_try" in
1722 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723 *) ac_try_echo=$ac_try;;
1724esac
1725eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726$as_echo "$ac_try_echo"; } >&5
1727 (eval "$ac_try") 2>&5
1728 ac_status=$?
1729 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730 test $ac_status = 0; }; }; then :
1731 ac_retval=0
1732else
1733 $as_echo "$as_me: program exited with status $ac_status" >&5
1734 $as_echo "$as_me: failed program was:" >&5
1735sed 's/^/| /' conftest.$ac_ext >&5
1736
1737 ac_retval=$ac_status
1738fi
1739 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741 as_fn_set_status $ac_retval
1742
1743} # ac_fn_c_try_run
1744
1745# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1746# -------------------------------------------------------
1747# Tests whether HEADER exists and can be compiled using the include files in
1748# INCLUDES, setting the cache variable VAR accordingly.
1749ac_fn_c_check_header_compile ()
1750{
1751 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753$as_echo_n "checking for $2... " >&6; }
1754if eval "test \"\${$3+set}\"" = set; then :
1755 $as_echo_n "(cached) " >&6
1756else
1757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758/* end confdefs.h. */
1759$4
1760#include <$2>
1761_ACEOF
1762if ac_fn_c_try_compile "$LINENO"; then :
1763 eval "$3=yes"
1764else
1765 eval "$3=no"
1766fi
1767rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1768fi
1769eval ac_res=\$$3
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1771$as_echo "$ac_res" >&6; }
1772 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1773
1774} # ac_fn_c_check_header_compile
1775
1776# ac_fn_c_try_link LINENO
1777# -----------------------
1778# Try to link conftest.$ac_ext, and return whether this succeeded.
1779ac_fn_c_try_link ()
1780{
1781 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782 rm -f conftest.$ac_objext conftest$ac_exeext
1783 if { { ac_try="$ac_link"
1784case "(($ac_try" in
1785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1786 *) ac_try_echo=$ac_try;;
1787esac
1788eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789$as_echo "$ac_try_echo"; } >&5
1790 (eval "$ac_link") 2>conftest.err 1686 (eval "$ac_link") 2>conftest.err
1791 ac_status=$? 1687 ac_status=$?
1792 if test -s conftest.err; then 1688 if test -s conftest.err; then
1793 grep -v '^ *+' conftest.err >conftest.er1 1689 grep -v '^ *+' conftest.err >conftest.er1
1794 cat conftest.er1 >&5 1690 cat conftest.er1 >&5
1795 mv -f conftest.er1 conftest.err 1691 mv -f conftest.er1 conftest.err
1796 fi 1692 fi
1797 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1693 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798 test $ac_status = 0; } && { 1694 test $ac_status = 0; } && {
1799 test -z "$ac_c_werror_flag" || 1695 test -z "$ac_cxx_werror_flag" ||
1800 test ! -s conftest.err 1696 test ! -s conftest.err
1801 } && test -s conftest$ac_exeext && { 1697 } && test -s conftest$ac_exeext && {
1802 test "$cross_compiling" = yes || 1698 test "$cross_compiling" = yes ||
1803 $as_test_x conftest$ac_exeext 1699 test -x conftest$ac_exeext
1804 }; then : 1700 }
1701then :
1805 ac_retval=0 1702 ac_retval=0
1806else 1703else $as_nop
1807 $as_echo "$as_me: failed program was:" >&5 1704 printf "%s\n" "$as_me: failed program was:" >&5
1808sed 's/^/| /' conftest.$ac_ext >&5 1705sed 's/^/| /' conftest.$ac_ext >&5
1809 1706
1810 ac_retval=1 1707 ac_retval=1
1811fi 1708fi
1812 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1709 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1813 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1710 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1814 # interfere with the next link command; also delete a directory that is 1711 # interfere with the next link command; also delete a directory that is
1815 # left behind by Apple's compiler. We do this before executing the actions. 1712 # left behind by Apple's compiler. We do this before executing the actions.
1816 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1713 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1817 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1714 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818 as_fn_set_status $ac_retval 1715 as_fn_set_status $ac_retval
1819 1716
1820} # ac_fn_c_try_link 1717} # ac_fn_cxx_try_link
1821 1718
1822# ac_fn_cxx_try_link LINENO 1719# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1823# ------------------------- 1720# ---------------------------------------------------------
1824# Try to link conftest.$ac_ext, and return whether this succeeded. 1721# Tests whether HEADER exists and can be compiled using the include files in
1825ac_fn_cxx_try_link () 1722# INCLUDES, setting the cache variable VAR accordingly.
1723ac_fn_cxx_check_header_compile ()
1826{ 1724{
1827 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1725 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828 rm -f conftest.$ac_objext conftest$ac_exeext
1829 if { { ac_try="$ac_link"
1830case "(($ac_try" in
1831 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1832 *) ac_try_echo=$ac_try;;
1833esac
1834eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1835$as_echo "$ac_try_echo"; } >&5
1836 (eval "$ac_link") 2>conftest.err
1837 ac_status=$?
1838 if test -s conftest.err; then
1839 grep -v '^ *+' conftest.err >conftest.er1
1840 cat conftest.er1 >&5
1841 mv -f conftest.er1 conftest.err
1842 fi
1843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1844 test $ac_status = 0; } && {
1845 test -z "$ac_cxx_werror_flag" ||
1846 test ! -s conftest.err
1847 } && test -s conftest$ac_exeext && {
1848 test "$cross_compiling" = yes ||
1849 $as_test_x conftest$ac_exeext
1850 }; then :
1851 ac_retval=0
1852else
1853 $as_echo "$as_me: failed program was:" >&5
1854sed 's/^/| /' conftest.$ac_ext >&5
1855
1856 ac_retval=1
1857fi
1858 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1859 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1860 # interfere with the next link command; also delete a directory that is
1861 # left behind by Apple's compiler. We do this before executing the actions.
1862 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1863 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1864 as_fn_set_status $ac_retval
1865
1866} # ac_fn_cxx_try_link
1867
1868# ac_fn_cxx_try_cpp LINENO
1869# ------------------------
1870# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1871ac_fn_cxx_try_cpp ()
1872{
1873 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874 if { { ac_try="$ac_cpp conftest.$ac_ext"
1875case "(($ac_try" in
1876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1877 *) ac_try_echo=$ac_try;;
1878esac
1879eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1880$as_echo "$ac_try_echo"; } >&5
1881 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1882 ac_status=$?
1883 if test -s conftest.err; then
1884 grep -v '^ *+' conftest.err >conftest.er1
1885 cat conftest.er1 >&5
1886 mv -f conftest.er1 conftest.err
1887 fi
1888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889 test $ac_status = 0; } > conftest.i && {
1890 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1891 test ! -s conftest.err
1892 }; then :
1893 ac_retval=0
1894else
1895 $as_echo "$as_me: failed program was:" >&5
1896sed 's/^/| /' conftest.$ac_ext >&5
1897
1898 ac_retval=1
1899fi
1900 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1901 as_fn_set_status $ac_retval
1902
1903} # ac_fn_cxx_try_cpp
1904
1905# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1906# ---------------------------------------------------------
1907# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1908# the include files in INCLUDES and setting the cache variable VAR
1909# accordingly.
1910ac_fn_cxx_check_header_mongrel ()
1911{
1912 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913 if eval "test \"\${$3+set}\"" = set; then :
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1915$as_echo_n "checking for $2... " >&6; } 1727printf %s "checking for $2... " >&6; }
1916if eval "test \"\${$3+set}\"" = set; then : 1728if eval test \${$3+y}
1917 $as_echo_n "(cached) " >&6 1729then :
1918fi 1730 printf %s "(cached) " >&6
1919eval ac_res=\$$3 1731else $as_nop
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1921$as_echo "$ac_res" >&6; }
1922else
1923 # Is the header compilable?
1924{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1925$as_echo_n "checking $2 usability... " >&6; }
1926cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927/* end confdefs.h. */ 1733/* end confdefs.h. */
1928$4 1734$4
1929#include <$2> 1735#include <$2>
1930_ACEOF 1736_ACEOF
1931if ac_fn_cxx_try_compile "$LINENO"; then : 1737if ac_fn_cxx_try_compile "$LINENO"
1932 ac_header_compiler=yes 1738then :
1933else 1739 eval "$3=yes"
1934 ac_header_compiler=no 1740else $as_nop
1741 eval "$3=no"
1935fi 1742fi
1936rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1743rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1937{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1938$as_echo "$ac_header_compiler" >&6; }
1939
1940# Is the header present?
1941{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1942$as_echo_n "checking $2 presence... " >&6; }
1943cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944/* end confdefs.h. */
1945#include <$2>
1946_ACEOF
1947if ac_fn_cxx_try_cpp "$LINENO"; then :
1948 ac_header_preproc=yes
1949else
1950 ac_header_preproc=no
1951fi
1952rm -f conftest.err conftest.i conftest.$ac_ext
1953{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1954$as_echo "$ac_header_preproc" >&6; }
1955
1956# So? What about this header?
1957case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1958 yes:no: )
1959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1960$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1962$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1963 ;;
1964 no:yes:* )
1965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1966$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1968$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1970$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1972$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1974$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1975 ;;
1976esac
1977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1978$as_echo_n "checking for $2... " >&6; }
1979if eval "test \"\${$3+set}\"" = set; then :
1980 $as_echo_n "(cached) " >&6
1981else
1982 eval "$3=\$ac_header_compiler"
1983fi 1744fi
1984eval ac_res=\$$3 1745eval ac_res=\$$3
1985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1986$as_echo "$ac_res" >&6; } 1747printf "%s\n" "$ac_res" >&6; }
1987fi 1748 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1988 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1989 1749
1990} # ac_fn_cxx_check_header_mongrel 1750} # ac_fn_cxx_check_header_compile
1991 1751
1992# ac_fn_cxx_check_func LINENO FUNC VAR 1752# ac_fn_cxx_check_func LINENO FUNC VAR
1993# ------------------------------------ 1753# ------------------------------------
1994# Tests whether FUNC exists, setting the cache variable VAR accordingly 1754# Tests whether FUNC exists, setting the cache variable VAR accordingly
1995ac_fn_cxx_check_func () 1755ac_fn_cxx_check_func ()
1996{ 1756{
1997 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1757 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1999$as_echo_n "checking for $2... " >&6; } 1759printf %s "checking for $2... " >&6; }
2000if eval "test \"\${$3+set}\"" = set; then : 1760if eval test \${$3+y}
2001 $as_echo_n "(cached) " >&6 1761then :
2002else 1762 printf %s "(cached) " >&6
1763else $as_nop
2003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2004/* end confdefs.h. */ 1765/* end confdefs.h. */
2005/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1766/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2006 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1767 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2007#define $2 innocuous_$2 1768#define $2 innocuous_$2
2008 1769
2009/* System header to define __stub macros and hopefully few prototypes, 1770/* System header to define __stub macros and hopefully few prototypes,
2010 which can conflict with char $2 (); below. 1771 which can conflict with char $2 (); below. */
2011 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2012 <limits.h> exists even on freestanding compilers. */
2013 1772
2014#ifdef __STDC__
2015# include <limits.h> 1773#include <limits.h>
2016#else
2017# include <assert.h>
2018#endif
2019
2020#undef $2 1774#undef $2
2021 1775
2022/* Override any GCC internal prototype to avoid an error. 1776/* Override any GCC internal prototype to avoid an error.
2023 Use char because int might match the return type of a GCC 1777 Use char because int might match the return type of a GCC
2024 builtin and then its argument prototype would still apply. */ 1778 builtin and then its argument prototype would still apply. */
… …
2032#if defined __stub_$2 || defined __stub___$2 1786#if defined __stub_$2 || defined __stub___$2
2033choke me 1787choke me
2034#endif 1788#endif
2035 1789
2036int 1790int
2037main () 1791main (void)
2038{ 1792{
2039return $2 (); 1793return $2 ();
2040 ; 1794 ;
2041 return 0; 1795 return 0;
2042} 1796}
2043_ACEOF 1797_ACEOF
2044if ac_fn_cxx_try_link "$LINENO"; then : 1798if ac_fn_cxx_try_link "$LINENO"
1799then :
2045 eval "$3=yes" 1800 eval "$3=yes"
2046else 1801else $as_nop
2047 eval "$3=no" 1802 eval "$3=no"
2048fi 1803fi
2049rm -f core conftest.err conftest.$ac_objext \ 1804rm -f core conftest.err conftest.$ac_objext conftest.beam \
2050 conftest$ac_exeext conftest.$ac_ext 1805 conftest$ac_exeext conftest.$ac_ext
2051fi 1806fi
2052eval ac_res=\$$3 1807eval ac_res=\$$3
2053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2054$as_echo "$ac_res" >&6; } 1809printf "%s\n" "$ac_res" >&6; }
2055 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1810 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2056 1811
2057} # ac_fn_cxx_check_func 1812} # ac_fn_cxx_check_func
2058 1813
2059# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES 1814# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
2060# --------------------------------------------- 1815# ---------------------------------------------
2061# Tests whether TYPE exists after having included INCLUDES, setting cache 1816# Tests whether TYPE exists after having included INCLUDES, setting cache
2062# variable VAR accordingly. 1817# variable VAR accordingly.
2063ac_fn_cxx_check_type () 1818ac_fn_cxx_check_type ()
2064{ 1819{
2065 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1820 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2067$as_echo_n "checking for $2... " >&6; } 1822printf %s "checking for $2... " >&6; }
2068if eval "test \"\${$3+set}\"" = set; then : 1823if eval test \${$3+y}
2069 $as_echo_n "(cached) " >&6 1824then :
2070else 1825 printf %s "(cached) " >&6
1826else $as_nop
2071 eval "$3=no" 1827 eval "$3=no"
2072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073/* end confdefs.h. */ 1829/* end confdefs.h. */
2074$4 1830$4
2075int 1831int
2076main () 1832main (void)
2077{ 1833{
2078if (sizeof ($2)) 1834if (sizeof ($2))
2079 return 0; 1835 return 0;
2080 ; 1836 ;
2081 return 0; 1837 return 0;
2082} 1838}
2083_ACEOF 1839_ACEOF
2084if ac_fn_cxx_try_compile "$LINENO"; then : 1840if ac_fn_cxx_try_compile "$LINENO"
1841then :
2085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086/* end confdefs.h. */ 1843/* end confdefs.h. */
2087$4 1844$4
2088int 1845int
2089main () 1846main (void)
2090{ 1847{
2091if (sizeof (($2))) 1848if (sizeof (($2)))
2092 return 0; 1849 return 0;
2093 ; 1850 ;
2094 return 0; 1851 return 0;
2095} 1852}
2096_ACEOF 1853_ACEOF
2097if ac_fn_cxx_try_compile "$LINENO"; then : 1854if ac_fn_cxx_try_compile "$LINENO"
1855then :
2098 1856
2099else 1857else $as_nop
2100 eval "$3=yes" 1858 eval "$3=yes"
2101fi 1859fi
2102rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1860rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2103fi 1861fi
2104rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1862rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2105fi 1863fi
2106eval ac_res=\$$3 1864eval ac_res=\$$3
2107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2108$as_echo "$ac_res" >&6; } 1866printf "%s\n" "$ac_res" >&6; }
2109 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1867 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2110 1868
2111} # ac_fn_cxx_check_type 1869} # ac_fn_cxx_check_type
1870
1871# ac_fn_cxx_try_cpp LINENO
1872# ------------------------
1873# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1874ac_fn_cxx_try_cpp ()
1875{
1876 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1877 if { { ac_try="$ac_cpp conftest.$ac_ext"
1878case "(($ac_try" in
1879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1880 *) ac_try_echo=$ac_try;;
1881esac
1882eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1883printf "%s\n" "$ac_try_echo"; } >&5
1884 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1885 ac_status=$?
1886 if test -s conftest.err; then
1887 grep -v '^ *+' conftest.err >conftest.er1
1888 cat conftest.er1 >&5
1889 mv -f conftest.er1 conftest.err
1890 fi
1891 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1892 test $ac_status = 0; } > conftest.i && {
1893 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1894 test ! -s conftest.err
1895 }
1896then :
1897 ac_retval=0
1898else $as_nop
1899 printf "%s\n" "$as_me: failed program was:" >&5
1900sed 's/^/| /' conftest.$ac_ext >&5
1901
1902 ac_retval=1
1903fi
1904 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1905 as_fn_set_status $ac_retval
1906
1907} # ac_fn_cxx_try_cpp
2112 1908
2113# ac_fn_c_find_intX_t LINENO BITS VAR 1909# ac_fn_c_find_intX_t LINENO BITS VAR
2114# ----------------------------------- 1910# -----------------------------------
2115# Finds a signed integer type with width BITS, setting cache variable VAR 1911# Finds a signed integer type with width BITS, setting cache variable VAR
2116# accordingly. 1912# accordingly.
2117ac_fn_c_find_intX_t () 1913ac_fn_c_find_intX_t ()
2118{ 1914{
2119 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1915 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1916 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
2121$as_echo_n "checking for int$2_t... " >&6; } 1917printf %s "checking for int$2_t... " >&6; }
2122if eval "test \"\${$3+set}\"" = set; then : 1918if eval test \${$3+y}
2123 $as_echo_n "(cached) " >&6 1919then :
2124else 1920 printf %s "(cached) " >&6
1921else $as_nop
2125 eval "$3=no" 1922 eval "$3=no"
2126 # Order is important - never check a type that is potentially smaller 1923 # Order is important - never check a type that is potentially smaller
2127 # than half of the expected target width. 1924 # than half of the expected target width.
2128 for ac_type in int$2_t 'int' 'long int' \ 1925 for ac_type in int$2_t 'int' 'long int' \
2129 'long long int' 'short int' 'signed char'; do 1926 'long long int' 'short int' 'signed char'; do
2130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2131/* end confdefs.h. */ 1928/* end confdefs.h. */
2132$ac_includes_default 1929$ac_includes_default
2133 enum { N = $2 / 2 - 1 }; 1930 enum { N = $2 / 2 - 1 };
2134int 1931int
2135main () 1932main (void)
2136{ 1933{
2137static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1934static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
2138test_array [0] = 0 1935test_array [0] = 0;
1936return test_array [0];
2139 1937
2140 ; 1938 ;
2141 return 0; 1939 return 0;
2142} 1940}
2143_ACEOF 1941_ACEOF
2144if ac_fn_cxx_try_compile "$LINENO"; then : 1942if ac_fn_cxx_try_compile "$LINENO"
1943then :
2145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146/* end confdefs.h. */ 1945/* end confdefs.h. */
2147$ac_includes_default 1946$ac_includes_default
2148 enum { N = $2 / 2 - 1 }; 1947 enum { N = $2 / 2 - 1 };
2149int 1948int
2150main () 1949main (void)
2151{ 1950{
2152static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1951static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
2153 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1952 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
2154test_array [0] = 0 1953test_array [0] = 0;
1954return test_array [0];
2155 1955
2156 ; 1956 ;
2157 return 0; 1957 return 0;
2158} 1958}
2159_ACEOF 1959_ACEOF
2160if ac_fn_cxx_try_compile "$LINENO"; then : 1960if ac_fn_cxx_try_compile "$LINENO"
1961then :
2161 1962
2162else 1963else $as_nop
2163 case $ac_type in #( 1964 case $ac_type in #(
2164 int$2_t) : 1965 int$2_t) :
2165 eval "$3=yes" ;; #( 1966 eval "$3=yes" ;; #(
2166 *) : 1967 *) :
2167 eval "$3=\$ac_type" ;; 1968 eval "$3=\$ac_type" ;;
2168esac 1969esac
2169fi 1970fi
2170rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1971rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2171fi 1972fi
2172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1973rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2173 if eval test \"x\$"$3"\" = x"no"; then : 1974 if eval test \"x\$"$3"\" = x"no"
1975then :
2174 1976
2175else 1977else $as_nop
2176 break 1978 break
2177fi 1979fi
2178 done 1980 done
2179fi 1981fi
2180eval ac_res=\$$3 1982eval ac_res=\$$3
2181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2182$as_echo "$ac_res" >&6; } 1984printf "%s\n" "$ac_res" >&6; }
2183 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1985 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2184 1986
2185} # ac_fn_c_find_intX_t 1987} # ac_fn_c_find_intX_t
2186 1988
2187# ac_fn_c_find_uintX_t LINENO BITS VAR 1989# ac_fn_c_find_uintX_t LINENO BITS VAR
2188# ------------------------------------ 1990# ------------------------------------
2189# Finds an unsigned integer type with width BITS, setting cache variable VAR 1991# Finds an unsigned integer type with width BITS, setting cache variable VAR
2190# accordingly. 1992# accordingly.
2191ac_fn_c_find_uintX_t () 1993ac_fn_c_find_uintX_t ()
2192{ 1994{
2193 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1995 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1996 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
2195$as_echo_n "checking for uint$2_t... " >&6; } 1997printf %s "checking for uint$2_t... " >&6; }
2196if eval "test \"\${$3+set}\"" = set; then : 1998if eval test \${$3+y}
2197 $as_echo_n "(cached) " >&6 1999then :
2198else 2000 printf %s "(cached) " >&6
2001else $as_nop
2199 eval "$3=no" 2002 eval "$3=no"
2200 # Order is important - never check a type that is potentially smaller 2003 # Order is important - never check a type that is potentially smaller
2201 # than half of the expected target width. 2004 # than half of the expected target width.
2202 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 2005 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
2203 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 2006 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
2204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2205/* end confdefs.h. */ 2008/* end confdefs.h. */
2206$ac_includes_default 2009$ac_includes_default
2207int 2010int
2208main () 2011main (void)
2209{ 2012{
2210static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 2013static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
2211test_array [0] = 0 2014test_array [0] = 0;
2015return test_array [0];
2212 2016
2213 ; 2017 ;
2214 return 0; 2018 return 0;
2215} 2019}
2216_ACEOF 2020_ACEOF
2217if ac_fn_cxx_try_compile "$LINENO"; then : 2021if ac_fn_cxx_try_compile "$LINENO"
2022then :
2218 case $ac_type in #( 2023 case $ac_type in #(
2219 uint$2_t) : 2024 uint$2_t) :
2220 eval "$3=yes" ;; #( 2025 eval "$3=yes" ;; #(
2221 *) : 2026 *) :
2222 eval "$3=\$ac_type" ;; 2027 eval "$3=\$ac_type" ;;
2223esac 2028esac
2224fi 2029fi
2225rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2030rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2226 if eval test \"x\$"$3"\" = x"no"; then : 2031 if eval test \"x\$"$3"\" = x"no"
2032then :
2227 2033
2228else 2034else $as_nop
2229 break 2035 break
2230fi 2036fi
2231 done 2037 done
2232fi 2038fi
2233eval ac_res=\$$3 2039eval ac_res=\$$3
2234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2235$as_echo "$ac_res" >&6; } 2041printf "%s\n" "$ac_res" >&6; }
2236 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2042 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2237 2043
2238} # ac_fn_c_find_uintX_t 2044} # ac_fn_c_find_uintX_t
2045
2046# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
2047# ------------------------------------------------------
2048# Tries to find if the field MEMBER exists in type AGGR, after including
2049# INCLUDES, setting cache variable VAR accordingly.
2050ac_fn_cxx_check_member ()
2051{
2052 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2054printf %s "checking for $2.$3... " >&6; }
2055if eval test \${$4+y}
2056then :
2057 printf %s "(cached) " >&6
2058else $as_nop
2059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2060/* end confdefs.h. */
2061$5
2062int
2063main (void)
2064{
2065static $2 ac_aggr;
2066if (ac_aggr.$3)
2067return 0;
2068 ;
2069 return 0;
2070}
2071_ACEOF
2072if ac_fn_cxx_try_compile "$LINENO"
2073then :
2074 eval "$4=yes"
2075else $as_nop
2076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2077/* end confdefs.h. */
2078$5
2079int
2080main (void)
2081{
2082static $2 ac_aggr;
2083if (sizeof ac_aggr.$3)
2084return 0;
2085 ;
2086 return 0;
2087}
2088_ACEOF
2089if ac_fn_cxx_try_compile "$LINENO"
2090then :
2091 eval "$4=yes"
2092else $as_nop
2093 eval "$4=no"
2094fi
2095rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2096fi
2097rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2098fi
2099eval ac_res=\$$4
2100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2101printf "%s\n" "$ac_res" >&6; }
2102 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2103
2104} # ac_fn_cxx_check_member
2239 2105
2240# ac_fn_cxx_try_run LINENO 2106# ac_fn_cxx_try_run LINENO
2241# ------------------------ 2107# ------------------------
2242# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 2108# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
2243# that executables *can* be run. 2109# executables *can* be run.
2244ac_fn_cxx_try_run () 2110ac_fn_cxx_try_run ()
2245{ 2111{
2246 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2112 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2247 if { { ac_try="$ac_link" 2113 if { { ac_try="$ac_link"
2248case "(($ac_try" in 2114case "(($ac_try" in
2249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2115 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250 *) ac_try_echo=$ac_try;; 2116 *) ac_try_echo=$ac_try;;
2251esac 2117esac
2252eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2118eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2253$as_echo "$ac_try_echo"; } >&5 2119printf "%s\n" "$ac_try_echo"; } >&5
2254 (eval "$ac_link") 2>&5 2120 (eval "$ac_link") 2>&5
2255 ac_status=$? 2121 ac_status=$?
2256 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2122 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 2123 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2258 { { case "(($ac_try" in 2124 { { case "(($ac_try" in
2259 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2260 *) ac_try_echo=$ac_try;; 2126 *) ac_try_echo=$ac_try;;
2261esac 2127esac
2262eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2128eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2263$as_echo "$ac_try_echo"; } >&5 2129printf "%s\n" "$ac_try_echo"; } >&5
2264 (eval "$ac_try") 2>&5 2130 (eval "$ac_try") 2>&5
2265 ac_status=$? 2131 ac_status=$?
2266 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2132 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2267 test $ac_status = 0; }; }; then : 2133 test $ac_status = 0; }; }
2134then :
2268 ac_retval=0 2135 ac_retval=0
2269else 2136else $as_nop
2270 $as_echo "$as_me: program exited with status $ac_status" >&5 2137 printf "%s\n" "$as_me: program exited with status $ac_status" >&5
2271 $as_echo "$as_me: failed program was:" >&5 2138 printf "%s\n" "$as_me: failed program was:" >&5
2272sed 's/^/| /' conftest.$ac_ext >&5 2139sed 's/^/| /' conftest.$ac_ext >&5
2273 2140
2274 ac_retval=$ac_status 2141 ac_retval=$ac_status
2275fi 2142fi
2276 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2143 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2277 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2144 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2278 as_fn_set_status $ac_retval 2145 as_fn_set_status $ac_retval
2279 2146
2280} # ac_fn_cxx_try_run 2147} # ac_fn_cxx_try_run
2148ac_configure_args_raw=
2149for ac_arg
2150do
2151 case $ac_arg in
2152 *\'*)
2153 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2154 esac
2155 as_fn_append ac_configure_args_raw " '$ac_arg'"
2156done
2157
2158case $ac_configure_args_raw in
2159 *$as_nl*)
2160 ac_safe_unquote= ;;
2161 *)
2162 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
2163 ac_unsafe_a="$ac_unsafe_z#~"
2164 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
2165 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
2166esac
2167
2281cat >config.log <<_ACEOF 2168cat >config.log <<_ACEOF
2282This file contains any messages produced by compilers while 2169This file contains any messages produced by compilers while
2283running configure, to aid debugging if configure makes a mistake. 2170running configure, to aid debugging if configure makes a mistake.
2284 2171
2285It was created by $as_me, which was 2172It was created by $as_me, which was
2286generated by GNU Autoconf 2.67. Invocation command line was 2173generated by GNU Autoconf 2.71. Invocation command line was
2287 2174
2288 $ $0 $@ 2175 $ $0$ac_configure_args_raw
2289 2176
2290_ACEOF 2177_ACEOF
2291exec 5>>config.log 2178exec 5>>config.log
2292{ 2179{
2293cat <<_ASUNAME 2180cat <<_ASUNAME
… …
2316 2203
2317as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2204as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318for as_dir in $PATH 2205for as_dir in $PATH
2319do 2206do
2320 IFS=$as_save_IFS 2207 IFS=$as_save_IFS
2321 test -z "$as_dir" && as_dir=. 2208 case $as_dir in #(((
2322 $as_echo "PATH: $as_dir" 2209 '') as_dir=./ ;;
2210 */) ;;
2211 *) as_dir=$as_dir/ ;;
2212 esac
2213 printf "%s\n" "PATH: $as_dir"
2323 done 2214 done
2324IFS=$as_save_IFS 2215IFS=$as_save_IFS
2325 2216
2326} >&5 2217} >&5
2327 2218
… …
2352 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2243 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2353 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2244 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2354 | -silent | --silent | --silen | --sile | --sil) 2245 | -silent | --silent | --silen | --sile | --sil)
2355 continue ;; 2246 continue ;;
2356 *\'*) 2247 *\'*)
2357 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2248 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2358 esac 2249 esac
2359 case $ac_pass in 2250 case $ac_pass in
2360 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2251 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2361 2) 2252 2)
2362 as_fn_append ac_configure_args1 " '$ac_arg'" 2253 as_fn_append ac_configure_args1 " '$ac_arg'"
… …
2387# config.log. We remove comments because anyway the quotes in there 2278# config.log. We remove comments because anyway the quotes in there
2388# would cause problems or look ugly. 2279# would cause problems or look ugly.
2389# WARNING: Use '\'' to represent an apostrophe within the trap. 2280# WARNING: Use '\'' to represent an apostrophe within the trap.
2390# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2281# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2391trap 'exit_status=$? 2282trap 'exit_status=$?
2283 # Sanitize IFS.
2284 IFS=" "" $as_nl"
2392 # Save into config.log some information that might help in debugging. 2285 # Save into config.log some information that might help in debugging.
2393 { 2286 {
2394 echo 2287 echo
2395 2288
2396 $as_echo "## ---------------- ## 2289 printf "%s\n" "## ---------------- ##
2397## Cache variables. ## 2290## Cache variables. ##
2398## ---------------- ##" 2291## ---------------- ##"
2399 echo 2292 echo
2400 # The following way of writing the cache mishandles newlines in values, 2293 # The following way of writing the cache mishandles newlines in values,
2401( 2294(
2402 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2295 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2403 eval ac_val=\$$ac_var 2296 eval ac_val=\$$ac_var
2404 case $ac_val in #( 2297 case $ac_val in #(
2405 *${as_nl}*) 2298 *${as_nl}*)
2406 case $ac_var in #( 2299 case $ac_var in #(
2407 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2300 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2408$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2301printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2409 esac 2302 esac
2410 case $ac_var in #( 2303 case $ac_var in #(
2411 _ | IFS | as_nl) ;; #( 2304 _ | IFS | as_nl) ;; #(
2412 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2305 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2413 *) { eval $ac_var=; unset $ac_var;} ;; 2306 *) { eval $ac_var=; unset $ac_var;} ;;
… …
2427 esac | 2320 esac |
2428 sort 2321 sort
2429) 2322)
2430 echo 2323 echo
2431 2324
2432 $as_echo "## ----------------- ## 2325 printf "%s\n" "## ----------------- ##
2433## Output variables. ## 2326## Output variables. ##
2434## ----------------- ##" 2327## ----------------- ##"
2435 echo 2328 echo
2436 for ac_var in $ac_subst_vars 2329 for ac_var in $ac_subst_vars
2437 do 2330 do
2438 eval ac_val=\$$ac_var 2331 eval ac_val=\$$ac_var
2439 case $ac_val in 2332 case $ac_val in
2440 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2333 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2441 esac 2334 esac
2442 $as_echo "$ac_var='\''$ac_val'\''" 2335 printf "%s\n" "$ac_var='\''$ac_val'\''"
2443 done | sort 2336 done | sort
2444 echo 2337 echo
2445 2338
2446 if test -n "$ac_subst_files"; then 2339 if test -n "$ac_subst_files"; then
2447 $as_echo "## ------------------- ## 2340 printf "%s\n" "## ------------------- ##
2448## File substitutions. ## 2341## File substitutions. ##
2449## ------------------- ##" 2342## ------------------- ##"
2450 echo 2343 echo
2451 for ac_var in $ac_subst_files 2344 for ac_var in $ac_subst_files
2452 do 2345 do
2453 eval ac_val=\$$ac_var 2346 eval ac_val=\$$ac_var
2454 case $ac_val in 2347 case $ac_val in
2455 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2348 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2456 esac 2349 esac
2457 $as_echo "$ac_var='\''$ac_val'\''" 2350 printf "%s\n" "$ac_var='\''$ac_val'\''"
2458 done | sort 2351 done | sort
2459 echo 2352 echo
2460 fi 2353 fi
2461 2354
2462 if test -s confdefs.h; then 2355 if test -s confdefs.h; then
2463 $as_echo "## ----------- ## 2356 printf "%s\n" "## ----------- ##
2464## confdefs.h. ## 2357## confdefs.h. ##
2465## ----------- ##" 2358## ----------- ##"
2466 echo 2359 echo
2467 cat confdefs.h 2360 cat confdefs.h
2468 echo 2361 echo
2469 fi 2362 fi
2470 test "$ac_signal" != 0 && 2363 test "$ac_signal" != 0 &&
2471 $as_echo "$as_me: caught signal $ac_signal" 2364 printf "%s\n" "$as_me: caught signal $ac_signal"
2472 $as_echo "$as_me: exit $exit_status" 2365 printf "%s\n" "$as_me: exit $exit_status"
2473 } >&5 2366 } >&5
2474 rm -f core *.core core.conftest.* && 2367 rm -f core *.core core.conftest.* &&
2475 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2368 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2476 exit $exit_status 2369 exit $exit_status
2477' 0 2370' 0
… …
2481ac_signal=0 2374ac_signal=0
2482 2375
2483# confdefs.h avoids OS command line length limits that DEFS can exceed. 2376# confdefs.h avoids OS command line length limits that DEFS can exceed.
2484rm -f -r conftest* confdefs.h 2377rm -f -r conftest* confdefs.h
2485 2378
2486$as_echo "/* confdefs.h */" > confdefs.h 2379printf "%s\n" "/* confdefs.h */" > confdefs.h
2487 2380
2488# Predefined preprocessor variables. 2381# Predefined preprocessor variables.
2489 2382
2490cat >>confdefs.h <<_ACEOF 2383printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2491#define PACKAGE_NAME "$PACKAGE_NAME"
2492_ACEOF
2493 2384
2494cat >>confdefs.h <<_ACEOF 2385printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2495#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2496_ACEOF
2497 2386
2498cat >>confdefs.h <<_ACEOF 2387printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2499#define PACKAGE_VERSION "$PACKAGE_VERSION"
2500_ACEOF
2501 2388
2502cat >>confdefs.h <<_ACEOF 2389printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2503#define PACKAGE_STRING "$PACKAGE_STRING"
2504_ACEOF
2505 2390
2506cat >>confdefs.h <<_ACEOF 2391printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2507#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2508_ACEOF
2509 2392
2510cat >>confdefs.h <<_ACEOF 2393printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2511#define PACKAGE_URL "$PACKAGE_URL"
2512_ACEOF
2513 2394
2514 2395
2515# Let the site file select an alternate cache file if it wants to. 2396# Let the site file select an alternate cache file if it wants to.
2516# Prefer an explicitly selected file to automatically selected ones. 2397# Prefer an explicitly selected file to automatically selected ones.
2517ac_site_file1=NONE
2518ac_site_file2=NONE
2519if test -n "$CONFIG_SITE"; then 2398if test -n "$CONFIG_SITE"; then
2520 # We do not want a PATH search for config.site.
2521 case $CONFIG_SITE in #((
2522 -*) ac_site_file1=./$CONFIG_SITE;;
2523 */*) ac_site_file1=$CONFIG_SITE;; 2399 ac_site_files="$CONFIG_SITE"
2524 *) ac_site_file1=./$CONFIG_SITE;;
2525 esac
2526elif test "x$prefix" != xNONE; then 2400elif test "x$prefix" != xNONE; then
2527 ac_site_file1=$prefix/share/config.site 2401 ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2528 ac_site_file2=$prefix/etc/config.site
2529else 2402else
2530 ac_site_file1=$ac_default_prefix/share/config.site 2403 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2531 ac_site_file2=$ac_default_prefix/etc/config.site
2532fi 2404fi
2405
2533for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2406for ac_site_file in $ac_site_files
2534do 2407do
2535 test "x$ac_site_file" = xNONE && continue 2408 case $ac_site_file in #(
2409 */*) :
2410 ;; #(
2411 *) :
2412 ac_site_file=./$ac_site_file ;;
2413esac
2536 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2414 if test -f "$ac_site_file" && test -r "$ac_site_file"; then
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2415 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2538$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2416printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2539 sed 's/^/| /' "$ac_site_file" >&5 2417 sed 's/^/| /' "$ac_site_file" >&5
2540 . "$ac_site_file" \ 2418 . "$ac_site_file" \
2541 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2419 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2542$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2420printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2543as_fn_error $? "failed to load site script $ac_site_file 2421as_fn_error $? "failed to load site script $ac_site_file
2544See \`config.log' for more details" "$LINENO" 5; } 2422See \`config.log' for more details" "$LINENO" 5; }
2545 fi 2423 fi
2546done 2424done
2547 2425
2548if test -r "$cache_file"; then 2426if test -r "$cache_file"; then
2549 # Some versions of bash will fail to source /dev/null (special files 2427 # Some versions of bash will fail to source /dev/null (special files
2550 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2428 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2551 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2429 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2553$as_echo "$as_me: loading cache $cache_file" >&6;} 2431printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2554 case $cache_file in 2432 case $cache_file in
2555 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2433 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2556 *) . "./$cache_file";; 2434 *) . "./$cache_file";;
2557 esac 2435 esac
2558 fi 2436 fi
2559else 2437else
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2561$as_echo "$as_me: creating cache $cache_file" >&6;} 2439printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2562 >$cache_file 2440 >$cache_file
2441fi
2442
2443# Test code for whether the C compiler supports C89 (global declarations)
2444ac_c_conftest_c89_globals='
2445/* Does the compiler advertise C89 conformance?
2446 Do not test the value of __STDC__, because some compilers set it to 0
2447 while being otherwise adequately conformant. */
2448#if !defined __STDC__
2449# error "Compiler does not advertise C89 conformance"
2450#endif
2451
2452#include <stddef.h>
2453#include <stdarg.h>
2454struct stat;
2455/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
2456struct buf { int x; };
2457struct buf * (*rcsopen) (struct buf *, struct stat *, int);
2458static char *e (p, i)
2459 char **p;
2460 int i;
2461{
2462 return p[i];
2463}
2464static char *f (char * (*g) (char **, int), char **p, ...)
2465{
2466 char *s;
2467 va_list v;
2468 va_start (v,p);
2469 s = g (p, va_arg (v,int));
2470 va_end (v);
2471 return s;
2472}
2473
2474/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2475 function prototypes and stuff, but not \xHH hex character constants.
2476 These do not provoke an error unfortunately, instead are silently treated
2477 as an "x". The following induces an error, until -std is added to get
2478 proper ANSI mode. Curiously \x00 != x always comes out true, for an
2479 array size at least. It is necessary to write \x00 == 0 to get something
2480 that is true only with -std. */
2481int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
2482
2483/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2484 inside strings and character constants. */
2485#define FOO(x) '\''x'\''
2486int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
2487
2488int test (int i, double x);
2489struct s1 {int (*f) (int a);};
2490struct s2 {int (*f) (double a);};
2491int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
2492 int, int);'
2493
2494# Test code for whether the C compiler supports C89 (body of main).
2495ac_c_conftest_c89_main='
2496ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
2497'
2498
2499# Test code for whether the C compiler supports C99 (global declarations)
2500ac_c_conftest_c99_globals='
2501// Does the compiler advertise C99 conformance?
2502#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
2503# error "Compiler does not advertise C99 conformance"
2504#endif
2505
2506#include <stdbool.h>
2507extern int puts (const char *);
2508extern int printf (const char *, ...);
2509extern int dprintf (int, const char *, ...);
2510extern void *malloc (size_t);
2511
2512// Check varargs macros. These examples are taken from C99 6.10.3.5.
2513// dprintf is used instead of fprintf to avoid needing to declare
2514// FILE and stderr.
2515#define debug(...) dprintf (2, __VA_ARGS__)
2516#define showlist(...) puts (#__VA_ARGS__)
2517#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
2518static void
2519test_varargs_macros (void)
2520{
2521 int x = 1234;
2522 int y = 5678;
2523 debug ("Flag");
2524 debug ("X = %d\n", x);
2525 showlist (The first, second, and third items.);
2526 report (x>y, "x is %d but y is %d", x, y);
2527}
2528
2529// Check long long types.
2530#define BIG64 18446744073709551615ull
2531#define BIG32 4294967295ul
2532#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
2533#if !BIG_OK
2534 #error "your preprocessor is broken"
2535#endif
2536#if BIG_OK
2537#else
2538 #error "your preprocessor is broken"
2539#endif
2540static long long int bignum = -9223372036854775807LL;
2541static unsigned long long int ubignum = BIG64;
2542
2543struct incomplete_array
2544{
2545 int datasize;
2546 double data[];
2547};
2548
2549struct named_init {
2550 int number;
2551 const wchar_t *name;
2552 double average;
2553};
2554
2555typedef const char *ccp;
2556
2557static inline int
2558test_restrict (ccp restrict text)
2559{
2560 // See if C++-style comments work.
2561 // Iterate through items via the restricted pointer.
2562 // Also check for declarations in for loops.
2563 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2564 continue;
2565 return 0;
2566}
2567
2568// Check varargs and va_copy.
2569static bool
2570test_varargs (const char *format, ...)
2571{
2572 va_list args;
2573 va_start (args, format);
2574 va_list args_copy;
2575 va_copy (args_copy, args);
2576
2577 const char *str = "";
2578 int number = 0;
2579 float fnumber = 0;
2580
2581 while (*format)
2582 {
2583 switch (*format++)
2584 {
2585 case '\''s'\'': // string
2586 str = va_arg (args_copy, const char *);
2587 break;
2588 case '\''d'\'': // int
2589 number = va_arg (args_copy, int);
2590 break;
2591 case '\''f'\'': // float
2592 fnumber = va_arg (args_copy, double);
2593 break;
2594 default:
2595 break;
2596 }
2597 }
2598 va_end (args_copy);
2599 va_end (args);
2600
2601 return *str && number && fnumber;
2602}
2603'
2604
2605# Test code for whether the C compiler supports C99 (body of main).
2606ac_c_conftest_c99_main='
2607 // Check bool.
2608 _Bool success = false;
2609 success |= (argc != 0);
2610
2611 // Check restrict.
2612 if (test_restrict ("String literal") == 0)
2613 success = true;
2614 char *restrict newvar = "Another string";
2615
2616 // Check varargs.
2617 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2618 test_varargs_macros ();
2619
2620 // Check flexible array members.
2621 struct incomplete_array *ia =
2622 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2623 ia->datasize = 10;
2624 for (int i = 0; i < ia->datasize; ++i)
2625 ia->data[i] = i * 1.234;
2626
2627 // Check named initializers.
2628 struct named_init ni = {
2629 .number = 34,
2630 .name = L"Test wide string",
2631 .average = 543.34343,
2632 };
2633
2634 ni.number = 58;
2635
2636 int dynamic_array[ni.number];
2637 dynamic_array[0] = argv[0][0];
2638 dynamic_array[ni.number - 1] = 543;
2639
2640 // work around unused variable warnings
2641 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2642 || dynamic_array[ni.number - 1] != 543);
2643'
2644
2645# Test code for whether the C compiler supports C11 (global declarations)
2646ac_c_conftest_c11_globals='
2647// Does the compiler advertise C11 conformance?
2648#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2649# error "Compiler does not advertise C11 conformance"
2650#endif
2651
2652// Check _Alignas.
2653char _Alignas (double) aligned_as_double;
2654char _Alignas (0) no_special_alignment;
2655extern char aligned_as_int;
2656char _Alignas (0) _Alignas (int) aligned_as_int;
2657
2658// Check _Alignof.
2659enum
2660{
2661 int_alignment = _Alignof (int),
2662 int_array_alignment = _Alignof (int[100]),
2663 char_alignment = _Alignof (char)
2664};
2665_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2666
2667// Check _Noreturn.
2668int _Noreturn does_not_return (void) { for (;;) continue; }
2669
2670// Check _Static_assert.
2671struct test_static_assert
2672{
2673 int x;
2674 _Static_assert (sizeof (int) <= sizeof (long int),
2675 "_Static_assert does not work in struct");
2676 long int y;
2677};
2678
2679// Check UTF-8 literals.
2680#define u8 syntax error!
2681char const utf8_literal[] = u8"happens to be ASCII" "another string";
2682
2683// Check duplicate typedefs.
2684typedef long *long_ptr;
2685typedef long int *long_ptr;
2686typedef long_ptr long_ptr;
2687
2688// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2689struct anonymous
2690{
2691 union {
2692 struct { int i; int j; };
2693 struct { int k; long int l; } w;
2694 };
2695 int m;
2696} v1;
2697'
2698
2699# Test code for whether the C compiler supports C11 (body of main).
2700ac_c_conftest_c11_main='
2701 _Static_assert ((offsetof (struct anonymous, i)
2702 == offsetof (struct anonymous, w.k)),
2703 "Anonymous union alignment botch");
2704 v1.i = 2;
2705 v1.w.k = 5;
2706 ok |= v1.i != 5;
2707'
2708
2709# Test code for whether the C compiler supports C11 (complete).
2710ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2711${ac_c_conftest_c99_globals}
2712${ac_c_conftest_c11_globals}
2713
2714int
2715main (int argc, char **argv)
2716{
2717 int ok = 0;
2718 ${ac_c_conftest_c89_main}
2719 ${ac_c_conftest_c99_main}
2720 ${ac_c_conftest_c11_main}
2721 return ok;
2722}
2723"
2724
2725# Test code for whether the C compiler supports C99 (complete).
2726ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2727${ac_c_conftest_c99_globals}
2728
2729int
2730main (int argc, char **argv)
2731{
2732 int ok = 0;
2733 ${ac_c_conftest_c89_main}
2734 ${ac_c_conftest_c99_main}
2735 return ok;
2736}
2737"
2738
2739# Test code for whether the C compiler supports C89 (complete).
2740ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2741
2742int
2743main (int argc, char **argv)
2744{
2745 int ok = 0;
2746 ${ac_c_conftest_c89_main}
2747 return ok;
2748}
2749"
2750
2751# Test code for whether the C++ compiler supports C++98 (global declarations)
2752ac_cxx_conftest_cxx98_globals='
2753// Does the compiler advertise C++98 conformance?
2754#if !defined __cplusplus || __cplusplus < 199711L
2755# error "Compiler does not advertise C++98 conformance"
2756#endif
2757
2758// These inclusions are to reject old compilers that
2759// lack the unsuffixed header files.
2760#include <cstdlib>
2761#include <exception>
2762
2763// <cassert> and <cstring> are *not* freestanding headers in C++98.
2764extern void assert (int);
2765namespace std {
2766 extern int strcmp (const char *, const char *);
2767}
2768
2769// Namespaces, exceptions, and templates were all added after "C++ 2.0".
2770using std::exception;
2771using std::strcmp;
2772
2773namespace {
2774
2775void test_exception_syntax()
2776{
2777 try {
2778 throw "test";
2779 } catch (const char *s) {
2780 // Extra parentheses suppress a warning when building autoconf itself,
2781 // due to lint rules shared with more typical C programs.
2782 assert (!(strcmp) (s, "test"));
2783 }
2784}
2785
2786template <typename T> struct test_template
2787{
2788 T const val;
2789 explicit test_template(T t) : val(t) {}
2790 template <typename U> T add(U u) { return static_cast<T>(u) + val; }
2791};
2792
2793} // anonymous namespace
2794'
2795
2796# Test code for whether the C++ compiler supports C++98 (body of main)
2797ac_cxx_conftest_cxx98_main='
2798 assert (argc);
2799 assert (! argv[0]);
2800{
2801 test_exception_syntax ();
2802 test_template<double> tt (2.0);
2803 assert (tt.add (4) == 6.0);
2804 assert (true && !false);
2805}
2806'
2807
2808# Test code for whether the C++ compiler supports C++11 (global declarations)
2809ac_cxx_conftest_cxx11_globals='
2810// Does the compiler advertise C++ 2011 conformance?
2811#if !defined __cplusplus || __cplusplus < 201103L
2812# error "Compiler does not advertise C++11 conformance"
2813#endif
2814
2815namespace cxx11test
2816{
2817 constexpr int get_val() { return 20; }
2818
2819 struct testinit
2820 {
2821 int i;
2822 double d;
2823 };
2824
2825 class delegate
2826 {
2827 public:
2828 delegate(int n) : n(n) {}
2829 delegate(): delegate(2354) {}
2830
2831 virtual int getval() { return this->n; };
2832 protected:
2833 int n;
2834 };
2835
2836 class overridden : public delegate
2837 {
2838 public:
2839 overridden(int n): delegate(n) {}
2840 virtual int getval() override final { return this->n * 2; }
2841 };
2842
2843 class nocopy
2844 {
2845 public:
2846 nocopy(int i): i(i) {}
2847 nocopy() = default;
2848 nocopy(const nocopy&) = delete;
2849 nocopy & operator=(const nocopy&) = delete;
2850 private:
2851 int i;
2852 };
2853
2854 // for testing lambda expressions
2855 template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
2856 {
2857 return f(v);
2858 }
2859
2860 // for testing variadic templates and trailing return types
2861 template <typename V> auto sum(V first) -> V
2862 {
2863 return first;
2864 }
2865 template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
2866 {
2867 return first + sum(rest...);
2868 }
2869}
2870'
2871
2872# Test code for whether the C++ compiler supports C++11 (body of main)
2873ac_cxx_conftest_cxx11_main='
2874{
2875 // Test auto and decltype
2876 auto a1 = 6538;
2877 auto a2 = 48573953.4;
2878 auto a3 = "String literal";
2879
2880 int total = 0;
2881 for (auto i = a3; *i; ++i) { total += *i; }
2882
2883 decltype(a2) a4 = 34895.034;
2884}
2885{
2886 // Test constexpr
2887 short sa[cxx11test::get_val()] = { 0 };
2888}
2889{
2890 // Test initializer lists
2891 cxx11test::testinit il = { 4323, 435234.23544 };
2892}
2893{
2894 // Test range-based for
2895 int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
2896 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
2897 for (auto &x : array) { x += 23; }
2898}
2899{
2900 // Test lambda expressions
2901 using cxx11test::eval;
2902 assert (eval ([](int x) { return x*2; }, 21) == 42);
2903 double d = 2.0;
2904 assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
2905 assert (d == 5.0);
2906 assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
2907 assert (d == 5.0);
2908}
2909{
2910 // Test use of variadic templates
2911 using cxx11test::sum;
2912 auto a = sum(1);
2913 auto b = sum(1, 2);
2914 auto c = sum(1.0, 2.0, 3.0);
2915}
2916{
2917 // Test constructor delegation
2918 cxx11test::delegate d1;
2919 cxx11test::delegate d2();
2920 cxx11test::delegate d3(45);
2921}
2922{
2923 // Test override and final
2924 cxx11test::overridden o1(55464);
2925}
2926{
2927 // Test nullptr
2928 char *c = nullptr;
2929}
2930{
2931 // Test template brackets
2932 test_template<::test_template<int>> v(test_template<int>(12));
2933}
2934{
2935 // Unicode literals
2936 char const *utf8 = u8"UTF-8 string \u2500";
2937 char16_t const *utf16 = u"UTF-8 string \u2500";
2938 char32_t const *utf32 = U"UTF-32 string \u2500";
2939}
2940'
2941
2942# Test code for whether the C compiler supports C++11 (complete).
2943ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
2944${ac_cxx_conftest_cxx11_globals}
2945
2946int
2947main (int argc, char **argv)
2948{
2949 int ok = 0;
2950 ${ac_cxx_conftest_cxx98_main}
2951 ${ac_cxx_conftest_cxx11_main}
2952 return ok;
2953}
2954"
2955
2956# Test code for whether the C compiler supports C++98 (complete).
2957ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
2958int
2959main (int argc, char **argv)
2960{
2961 int ok = 0;
2962 ${ac_cxx_conftest_cxx98_main}
2963 return ok;
2964}
2965"
2966
2967as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
2968as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
2969as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
2970as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
2971as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
2972as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
2973as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
2974as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
2975as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
2976as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
2977as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
2978
2979# Auxiliary files required by this configure script.
2980ac_aux_files="install-sh config.guess config.sub"
2981
2982# Locations in which to look for auxiliary files.
2983ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
2984
2985# Search for a directory containing all of the required auxiliary files,
2986# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
2987# If we don't find one directory that contains all the files we need,
2988# we report the set of missing files from the *first* directory in
2989# $ac_aux_dir_candidates and give up.
2990ac_missing_aux_files=""
2991ac_first_candidate=:
2992printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
2993as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2994as_found=false
2995for as_dir in $ac_aux_dir_candidates
2996do
2997 IFS=$as_save_IFS
2998 case $as_dir in #(((
2999 '') as_dir=./ ;;
3000 */) ;;
3001 *) as_dir=$as_dir/ ;;
3002 esac
3003 as_found=:
3004
3005 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
3006 ac_aux_dir_found=yes
3007 ac_install_sh=
3008 for ac_aux in $ac_aux_files
3009 do
3010 # As a special case, if "install-sh" is required, that requirement
3011 # can be satisfied by any of "install-sh", "install.sh", or "shtool",
3012 # and $ac_install_sh is set appropriately for whichever one is found.
3013 if test x"$ac_aux" = x"install-sh"
3014 then
3015 if test -f "${as_dir}install-sh"; then
3016 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
3017 ac_install_sh="${as_dir}install-sh -c"
3018 elif test -f "${as_dir}install.sh"; then
3019 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
3020 ac_install_sh="${as_dir}install.sh -c"
3021 elif test -f "${as_dir}shtool"; then
3022 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
3023 ac_install_sh="${as_dir}shtool install -c"
3024 else
3025 ac_aux_dir_found=no
3026 if $ac_first_candidate; then
3027 ac_missing_aux_files="${ac_missing_aux_files} install-sh"
3028 else
3029 break
3030 fi
3031 fi
3032 else
3033 if test -f "${as_dir}${ac_aux}"; then
3034 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
3035 else
3036 ac_aux_dir_found=no
3037 if $ac_first_candidate; then
3038 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
3039 else
3040 break
3041 fi
3042 fi
3043 fi
3044 done
3045 if test "$ac_aux_dir_found" = yes; then
3046 ac_aux_dir="$as_dir"
3047 break
3048 fi
3049 ac_first_candidate=false
3050
3051 as_found=false
3052done
3053IFS=$as_save_IFS
3054if $as_found
3055then :
3056
3057else $as_nop
3058 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
3059fi
3060
3061
3062# These three variables are undocumented and unsupported,
3063# and are intended to be withdrawn in a future Autoconf release.
3064# They can cause serious problems if a builder's source tree is in a directory
3065# whose full name contains unusual characters.
3066if test -f "${ac_aux_dir}config.guess"; then
3067 ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
3068fi
3069if test -f "${ac_aux_dir}config.sub"; then
3070 ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
3071fi
3072if test -f "$ac_aux_dir/configure"; then
3073 ac_configure="$SHELL ${ac_aux_dir}configure"
2563fi 3074fi
2564 3075
2565# Check that the precious variables saved in the cache have kept the same 3076# Check that the precious variables saved in the cache have kept the same
2566# value. 3077# value.
2567ac_cache_corrupted=false 3078ac_cache_corrupted=false
… …
2570 eval ac_new_set=\$ac_env_${ac_var}_set 3081 eval ac_new_set=\$ac_env_${ac_var}_set
2571 eval ac_old_val=\$ac_cv_env_${ac_var}_value 3082 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2572 eval ac_new_val=\$ac_env_${ac_var}_value 3083 eval ac_new_val=\$ac_env_${ac_var}_value
2573 case $ac_old_set,$ac_new_set in 3084 case $ac_old_set,$ac_new_set in
2574 set,) 3085 set,)
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 3086 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2576$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 3087printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2577 ac_cache_corrupted=: ;; 3088 ac_cache_corrupted=: ;;
2578 ,set) 3089 ,set)
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 3090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2580$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 3091printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2581 ac_cache_corrupted=: ;; 3092 ac_cache_corrupted=: ;;
2582 ,);; 3093 ,);;
2583 *) 3094 *)
2584 if test "x$ac_old_val" != "x$ac_new_val"; then 3095 if test "x$ac_old_val" != "x$ac_new_val"; then
2585 # differences in whitespace do not lead to failure. 3096 # differences in whitespace do not lead to failure.
2586 ac_old_val_w=`echo x $ac_old_val` 3097 ac_old_val_w=`echo x $ac_old_val`
2587 ac_new_val_w=`echo x $ac_new_val` 3098 ac_new_val_w=`echo x $ac_new_val`
2588 if test "$ac_old_val_w" != "$ac_new_val_w"; then 3099 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 3100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2590$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 3101printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2591 ac_cache_corrupted=: 3102 ac_cache_corrupted=:
2592 else 3103 else
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 3104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2594$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 3105printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2595 eval $ac_var=\$ac_old_val 3106 eval $ac_var=\$ac_old_val
2596 fi 3107 fi
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 3108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2598$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 3109printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 3110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2600$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 3111printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2601 fi;; 3112 fi;;
2602 esac 3113 esac
2603 # Pass precious variables to config.status. 3114 # Pass precious variables to config.status.
2604 if test "$ac_new_set" = set; then 3115 if test "$ac_new_set" = set; then
2605 case $ac_new_val in 3116 case $ac_new_val in
2606 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 3117 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2607 *) ac_arg=$ac_var=$ac_new_val ;; 3118 *) ac_arg=$ac_var=$ac_new_val ;;
2608 esac 3119 esac
2609 case " $ac_configure_args " in 3120 case " $ac_configure_args " in
2610 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 3121 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2611 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 3122 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2612 esac 3123 esac
2613 fi 3124 fi
2614done 3125done
2615if $ac_cache_corrupted; then 3126if $ac_cache_corrupted; then
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2617$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3128printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 3129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2619$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 3130printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2620 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 3131 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
3132 and start over" "$LINENO" 5
2621fi 3133fi
2622## -------------------- ## 3134## -------------------- ##
2623## Main body of script. ## 3135## Main body of script. ##
2624## -------------------- ## 3136## -------------------- ##
2625 3137
… …
2633 3145
2634 3146
2635ac_config_headers="$ac_config_headers config.h:config.h.in" 3147ac_config_headers="$ac_config_headers config.h:config.h.in"
2636 3148
2637 3149
2638ac_aux_dir=
2639for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2640 if test -f "$ac_dir/install-sh"; then
2641 ac_aux_dir=$ac_dir
2642 ac_install_sh="$ac_aux_dir/install-sh -c"
2643 break
2644 elif test -f "$ac_dir/install.sh"; then
2645 ac_aux_dir=$ac_dir
2646 ac_install_sh="$ac_aux_dir/install.sh -c"
2647 break
2648 elif test -f "$ac_dir/shtool"; then
2649 ac_aux_dir=$ac_dir
2650 ac_install_sh="$ac_aux_dir/shtool install -c"
2651 break
2652 fi
2653done
2654if test -z "$ac_aux_dir"; then
2655 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2656fi
2657 3150
2658# These three variables are undocumented and unsupported,
2659# and are intended to be withdrawn in a future Autoconf release.
2660# They can cause serious problems if a builder's source tree is in a directory
2661# whose full name contains unusual characters.
2662ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2663ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2664ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2665 3151
2666 3152
2667# Make sure we can run config.sub. 3153 # Make sure we can run config.sub.
2668$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3154$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
2669 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3155 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
2670 3156
2671{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3157{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2672$as_echo_n "checking build system type... " >&6; } 3158printf %s "checking build system type... " >&6; }
2673if test "${ac_cv_build+set}" = set; then : 3159if test ${ac_cv_build+y}
2674 $as_echo_n "(cached) " >&6 3160then :
2675else 3161 printf %s "(cached) " >&6
3162else $as_nop
2676 ac_build_alias=$build_alias 3163 ac_build_alias=$build_alias
2677test "x$ac_build_alias" = x && 3164test "x$ac_build_alias" = x &&
2678 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3165 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
2679test "x$ac_build_alias" = x && 3166test "x$ac_build_alias" = x &&
2680 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3167 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2681ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3168ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
2682 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3169 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
2683 3170
2684fi 3171fi
2685{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3172{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2686$as_echo "$ac_cv_build" >&6; } 3173printf "%s\n" "$ac_cv_build" >&6; }
2687case $ac_cv_build in 3174case $ac_cv_build in
2688*-*-*) ;; 3175*-*-*) ;;
2689*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3176*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2690esac 3177esac
2691build=$ac_cv_build 3178build=$ac_cv_build
… …
2700build_os=$* 3187build_os=$*
2701IFS=$ac_save_IFS 3188IFS=$ac_save_IFS
2702case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3189case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2703 3190
2704 3191
2705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3192{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2706$as_echo_n "checking host system type... " >&6; } 3193printf %s "checking host system type... " >&6; }
2707if test "${ac_cv_host+set}" = set; then : 3194if test ${ac_cv_host+y}
2708 $as_echo_n "(cached) " >&6 3195then :
2709else 3196 printf %s "(cached) " >&6
3197else $as_nop
2710 if test "x$host_alias" = x; then 3198 if test "x$host_alias" = x; then
2711 ac_cv_host=$ac_cv_build 3199 ac_cv_host=$ac_cv_build
2712else 3200else
2713 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3201 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
2714 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3202 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
2715fi 3203fi
2716 3204
2717fi 3205fi
2718{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3206{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2719$as_echo "$ac_cv_host" >&6; } 3207printf "%s\n" "$ac_cv_host" >&6; }
2720case $ac_cv_host in 3208case $ac_cv_host in
2721*-*-*) ;; 3209*-*-*) ;;
2722*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3210*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2723esac 3211esac
2724host=$ac_cv_host 3212host=$ac_cv_host
… …
2734IFS=$ac_save_IFS 3222IFS=$ac_save_IFS
2735case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3223case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2736 3224
2737 3225
2738 3226
2739VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 3227VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
2740DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 3228DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
2741 3229
2742echo "" 3230echo ""
2743echo "configuring for rxvt $VERSION" 3231echo "configuring for rxvt $VERSION"
2744echo "" 3232echo ""
2745 3233
2746orig_CXXFLAGS="$CXXFLAGS" 3234orig_CXXFLAGS="$CXXFLAGS"
3235
3236
3237
3238
3239
3240
3241
3242
3243
2747 3244
2748ac_ext=c 3245ac_ext=c
2749ac_cpp='$CPP $CPPFLAGS' 3246ac_cpp='$CPP $CPPFLAGS'
2750ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3247ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2751ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3248ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2752ac_compiler_gnu=$ac_cv_c_compiler_gnu 3249ac_compiler_gnu=$ac_cv_c_compiler_gnu
2753if test -n "$ac_tool_prefix"; then 3250if test -n "$ac_tool_prefix"; then
2754 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3251 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2755set dummy ${ac_tool_prefix}gcc; ac_word=$2 3252set dummy ${ac_tool_prefix}gcc; ac_word=$2
2756{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3253{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757$as_echo_n "checking for $ac_word... " >&6; } 3254printf %s "checking for $ac_word... " >&6; }
2758if test "${ac_cv_prog_CC+set}" = set; then : 3255if test ${ac_cv_prog_CC+y}
2759 $as_echo_n "(cached) " >&6 3256then :
2760else 3257 printf %s "(cached) " >&6
3258else $as_nop
2761 if test -n "$CC"; then 3259 if test -n "$CC"; then
2762 ac_cv_prog_CC="$CC" # Let the user override the test. 3260 ac_cv_prog_CC="$CC" # Let the user override the test.
2763else 3261else
2764as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3262as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765for as_dir in $PATH 3263for as_dir in $PATH
2766do 3264do
2767 IFS=$as_save_IFS 3265 IFS=$as_save_IFS
2768 test -z "$as_dir" && as_dir=. 3266 case $as_dir in #(((
3267 '') as_dir=./ ;;
3268 */) ;;
3269 *) as_dir=$as_dir/ ;;
3270 esac
2769 for ac_exec_ext in '' $ac_executable_extensions; do 3271 for ac_exec_ext in '' $ac_executable_extensions; do
2770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3272 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2771 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3273 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3274 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2773 break 2 3275 break 2
2774 fi 3276 fi
2775done 3277done
2776 done 3278 done
2777IFS=$as_save_IFS 3279IFS=$as_save_IFS
2778 3280
2779fi 3281fi
2780fi 3282fi
2781CC=$ac_cv_prog_CC 3283CC=$ac_cv_prog_CC
2782if test -n "$CC"; then 3284if test -n "$CC"; then
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2784$as_echo "$CC" >&6; } 3286printf "%s\n" "$CC" >&6; }
2785else 3287else
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787$as_echo "no" >&6; } 3289printf "%s\n" "no" >&6; }
2788fi 3290fi
2789 3291
2790 3292
2791fi 3293fi
2792if test -z "$ac_cv_prog_CC"; then 3294if test -z "$ac_cv_prog_CC"; then
2793 ac_ct_CC=$CC 3295 ac_ct_CC=$CC
2794 # Extract the first word of "gcc", so it can be a program name with args. 3296 # Extract the first word of "gcc", so it can be a program name with args.
2795set dummy gcc; ac_word=$2 3297set dummy gcc; ac_word=$2
2796{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3298{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797$as_echo_n "checking for $ac_word... " >&6; } 3299printf %s "checking for $ac_word... " >&6; }
2798if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3300if test ${ac_cv_prog_ac_ct_CC+y}
2799 $as_echo_n "(cached) " >&6 3301then :
2800else 3302 printf %s "(cached) " >&6
3303else $as_nop
2801 if test -n "$ac_ct_CC"; then 3304 if test -n "$ac_ct_CC"; then
2802 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3305 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2803else 3306else
2804as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3307as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805for as_dir in $PATH 3308for as_dir in $PATH
2806do 3309do
2807 IFS=$as_save_IFS 3310 IFS=$as_save_IFS
2808 test -z "$as_dir" && as_dir=. 3311 case $as_dir in #(((
3312 '') as_dir=./ ;;
3313 */) ;;
3314 *) as_dir=$as_dir/ ;;
3315 esac
2809 for ac_exec_ext in '' $ac_executable_extensions; do 3316 for ac_exec_ext in '' $ac_executable_extensions; do
2810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3317 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2811 ac_cv_prog_ac_ct_CC="gcc" 3318 ac_cv_prog_ac_ct_CC="gcc"
2812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3319 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2813 break 2 3320 break 2
2814 fi 3321 fi
2815done 3322done
2816 done 3323 done
2817IFS=$as_save_IFS 3324IFS=$as_save_IFS
2818 3325
2819fi 3326fi
2820fi 3327fi
2821ac_ct_CC=$ac_cv_prog_ac_ct_CC 3328ac_ct_CC=$ac_cv_prog_ac_ct_CC
2822if test -n "$ac_ct_CC"; then 3329if test -n "$ac_ct_CC"; then
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2824$as_echo "$ac_ct_CC" >&6; } 3331printf "%s\n" "$ac_ct_CC" >&6; }
2825else 3332else
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827$as_echo "no" >&6; } 3334printf "%s\n" "no" >&6; }
2828fi 3335fi
2829 3336
2830 if test "x$ac_ct_CC" = x; then 3337 if test "x$ac_ct_CC" = x; then
2831 CC="" 3338 CC=""
2832 else 3339 else
2833 case $cross_compiling:$ac_tool_warned in 3340 case $cross_compiling:$ac_tool_warned in
2834yes:) 3341yes:)
2835{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3342{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3343printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837ac_tool_warned=yes ;; 3344ac_tool_warned=yes ;;
2838esac 3345esac
2839 CC=$ac_ct_CC 3346 CC=$ac_ct_CC
2840 fi 3347 fi
2841else 3348else
… …
2844 3351
2845if test -z "$CC"; then 3352if test -z "$CC"; then
2846 if test -n "$ac_tool_prefix"; then 3353 if test -n "$ac_tool_prefix"; then
2847 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3354 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2848set dummy ${ac_tool_prefix}cc; ac_word=$2 3355set dummy ${ac_tool_prefix}cc; ac_word=$2
2849{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3356{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2850$as_echo_n "checking for $ac_word... " >&6; } 3357printf %s "checking for $ac_word... " >&6; }
2851if test "${ac_cv_prog_CC+set}" = set; then : 3358if test ${ac_cv_prog_CC+y}
2852 $as_echo_n "(cached) " >&6 3359then :
2853else 3360 printf %s "(cached) " >&6
3361else $as_nop
2854 if test -n "$CC"; then 3362 if test -n "$CC"; then
2855 ac_cv_prog_CC="$CC" # Let the user override the test. 3363 ac_cv_prog_CC="$CC" # Let the user override the test.
2856else 3364else
2857as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3365as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2858for as_dir in $PATH 3366for as_dir in $PATH
2859do 3367do
2860 IFS=$as_save_IFS 3368 IFS=$as_save_IFS
2861 test -z "$as_dir" && as_dir=. 3369 case $as_dir in #(((
3370 '') as_dir=./ ;;
3371 */) ;;
3372 *) as_dir=$as_dir/ ;;
3373 esac
2862 for ac_exec_ext in '' $ac_executable_extensions; do 3374 for ac_exec_ext in '' $ac_executable_extensions; do
2863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3375 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2864 ac_cv_prog_CC="${ac_tool_prefix}cc" 3376 ac_cv_prog_CC="${ac_tool_prefix}cc"
2865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3377 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2866 break 2 3378 break 2
2867 fi 3379 fi
2868done 3380done
2869 done 3381 done
2870IFS=$as_save_IFS 3382IFS=$as_save_IFS
2871 3383
2872fi 3384fi
2873fi 3385fi
2874CC=$ac_cv_prog_CC 3386CC=$ac_cv_prog_CC
2875if test -n "$CC"; then 3387if test -n "$CC"; then
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2877$as_echo "$CC" >&6; } 3389printf "%s\n" "$CC" >&6; }
2878else 3390else
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2880$as_echo "no" >&6; } 3392printf "%s\n" "no" >&6; }
2881fi 3393fi
2882 3394
2883 3395
2884 fi 3396 fi
2885fi 3397fi
2886if test -z "$CC"; then 3398if test -z "$CC"; then
2887 # Extract the first word of "cc", so it can be a program name with args. 3399 # Extract the first word of "cc", so it can be a program name with args.
2888set dummy cc; ac_word=$2 3400set dummy cc; ac_word=$2
2889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3401{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890$as_echo_n "checking for $ac_word... " >&6; } 3402printf %s "checking for $ac_word... " >&6; }
2891if test "${ac_cv_prog_CC+set}" = set; then : 3403if test ${ac_cv_prog_CC+y}
2892 $as_echo_n "(cached) " >&6 3404then :
2893else 3405 printf %s "(cached) " >&6
3406else $as_nop
2894 if test -n "$CC"; then 3407 if test -n "$CC"; then
2895 ac_cv_prog_CC="$CC" # Let the user override the test. 3408 ac_cv_prog_CC="$CC" # Let the user override the test.
2896else 3409else
2897 ac_prog_rejected=no 3410 ac_prog_rejected=no
2898as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3411as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2899for as_dir in $PATH 3412for as_dir in $PATH
2900do 3413do
2901 IFS=$as_save_IFS 3414 IFS=$as_save_IFS
2902 test -z "$as_dir" && as_dir=. 3415 case $as_dir in #(((
3416 '') as_dir=./ ;;
3417 */) ;;
3418 *) as_dir=$as_dir/ ;;
3419 esac
2903 for ac_exec_ext in '' $ac_executable_extensions; do 3420 for ac_exec_ext in '' $ac_executable_extensions; do
2904 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3421 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2905 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3422 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2906 ac_prog_rejected=yes 3423 ac_prog_rejected=yes
2907 continue 3424 continue
2908 fi 3425 fi
2909 ac_cv_prog_CC="cc" 3426 ac_cv_prog_CC="cc"
2910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3427 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2911 break 2 3428 break 2
2912 fi 3429 fi
2913done 3430done
2914 done 3431 done
2915IFS=$as_save_IFS 3432IFS=$as_save_IFS
… …
2921 if test $# != 0; then 3438 if test $# != 0; then
2922 # We chose a different compiler from the bogus one. 3439 # We chose a different compiler from the bogus one.
2923 # However, it has the same basename, so the bogon will be chosen 3440 # However, it has the same basename, so the bogon will be chosen
2924 # first if we set CC to just the basename; use the full file name. 3441 # first if we set CC to just the basename; use the full file name.
2925 shift 3442 shift
2926 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3443 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
2927 fi 3444 fi
2928fi 3445fi
2929fi 3446fi
2930fi 3447fi
2931CC=$ac_cv_prog_CC 3448CC=$ac_cv_prog_CC
2932if test -n "$CC"; then 3449if test -n "$CC"; then
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3450 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2934$as_echo "$CC" >&6; } 3451printf "%s\n" "$CC" >&6; }
2935else 3452else
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2937$as_echo "no" >&6; } 3454printf "%s\n" "no" >&6; }
2938fi 3455fi
2939 3456
2940 3457
2941fi 3458fi
2942if test -z "$CC"; then 3459if test -z "$CC"; then
2943 if test -n "$ac_tool_prefix"; then 3460 if test -n "$ac_tool_prefix"; then
2944 for ac_prog in cl.exe 3461 for ac_prog in cl.exe
2945 do 3462 do
2946 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3463 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2947set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3464set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3465{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2949$as_echo_n "checking for $ac_word... " >&6; } 3466printf %s "checking for $ac_word... " >&6; }
2950if test "${ac_cv_prog_CC+set}" = set; then : 3467if test ${ac_cv_prog_CC+y}
2951 $as_echo_n "(cached) " >&6 3468then :
2952else 3469 printf %s "(cached) " >&6
3470else $as_nop
2953 if test -n "$CC"; then 3471 if test -n "$CC"; then
2954 ac_cv_prog_CC="$CC" # Let the user override the test. 3472 ac_cv_prog_CC="$CC" # Let the user override the test.
2955else 3473else
2956as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3474as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2957for as_dir in $PATH 3475for as_dir in $PATH
2958do 3476do
2959 IFS=$as_save_IFS 3477 IFS=$as_save_IFS
2960 test -z "$as_dir" && as_dir=. 3478 case $as_dir in #(((
3479 '') as_dir=./ ;;
3480 */) ;;
3481 *) as_dir=$as_dir/ ;;
3482 esac
2961 for ac_exec_ext in '' $ac_executable_extensions; do 3483 for ac_exec_ext in '' $ac_executable_extensions; do
2962 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3484 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2963 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3485 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3486 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2965 break 2 3487 break 2
2966 fi 3488 fi
2967done 3489done
2968 done 3490 done
2969IFS=$as_save_IFS 3491IFS=$as_save_IFS
2970 3492
2971fi 3493fi
2972fi 3494fi
2973CC=$ac_cv_prog_CC 3495CC=$ac_cv_prog_CC
2974if test -n "$CC"; then 3496if test -n "$CC"; then
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2976$as_echo "$CC" >&6; } 3498printf "%s\n" "$CC" >&6; }
2977else 3499else
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2979$as_echo "no" >&6; } 3501printf "%s\n" "no" >&6; }
2980fi 3502fi
2981 3503
2982 3504
2983 test -n "$CC" && break 3505 test -n "$CC" && break
2984 done 3506 done
… …
2987 ac_ct_CC=$CC 3509 ac_ct_CC=$CC
2988 for ac_prog in cl.exe 3510 for ac_prog in cl.exe
2989do 3511do
2990 # Extract the first word of "$ac_prog", so it can be a program name with args. 3512 # Extract the first word of "$ac_prog", so it can be a program name with args.
2991set dummy $ac_prog; ac_word=$2 3513set dummy $ac_prog; ac_word=$2
2992{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3514{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993$as_echo_n "checking for $ac_word... " >&6; } 3515printf %s "checking for $ac_word... " >&6; }
2994if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3516if test ${ac_cv_prog_ac_ct_CC+y}
2995 $as_echo_n "(cached) " >&6 3517then :
2996else 3518 printf %s "(cached) " >&6
3519else $as_nop
2997 if test -n "$ac_ct_CC"; then 3520 if test -n "$ac_ct_CC"; then
2998 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3521 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2999else 3522else
3000as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3523as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3001for as_dir in $PATH 3524for as_dir in $PATH
3002do 3525do
3003 IFS=$as_save_IFS 3526 IFS=$as_save_IFS
3004 test -z "$as_dir" && as_dir=. 3527 case $as_dir in #(((
3528 '') as_dir=./ ;;
3529 */) ;;
3530 *) as_dir=$as_dir/ ;;
3531 esac
3005 for ac_exec_ext in '' $ac_executable_extensions; do 3532 for ac_exec_ext in '' $ac_executable_extensions; do
3006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3533 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3007 ac_cv_prog_ac_ct_CC="$ac_prog" 3534 ac_cv_prog_ac_ct_CC="$ac_prog"
3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3535 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3009 break 2 3536 break 2
3010 fi 3537 fi
3011done 3538done
3012 done 3539 done
3013IFS=$as_save_IFS 3540IFS=$as_save_IFS
3014 3541
3015fi 3542fi
3016fi 3543fi
3017ac_ct_CC=$ac_cv_prog_ac_ct_CC 3544ac_ct_CC=$ac_cv_prog_ac_ct_CC
3018if test -n "$ac_ct_CC"; then 3545if test -n "$ac_ct_CC"; then
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3546 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3020$as_echo "$ac_ct_CC" >&6; } 3547printf "%s\n" "$ac_ct_CC" >&6; }
3021else 3548else
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023$as_echo "no" >&6; } 3550printf "%s\n" "no" >&6; }
3024fi 3551fi
3025 3552
3026 3553
3027 test -n "$ac_ct_CC" && break 3554 test -n "$ac_ct_CC" && break
3028done 3555done
… …
3030 if test "x$ac_ct_CC" = x; then 3557 if test "x$ac_ct_CC" = x; then
3031 CC="" 3558 CC=""
3032 else 3559 else
3033 case $cross_compiling:$ac_tool_warned in 3560 case $cross_compiling:$ac_tool_warned in
3034yes:) 3561yes:)
3035{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3562{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3036$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3563printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3037ac_tool_warned=yes ;; 3564ac_tool_warned=yes ;;
3038esac 3565esac
3039 CC=$ac_ct_CC 3566 CC=$ac_ct_CC
3040 fi 3567 fi
3041fi 3568fi
3042 3569
3043fi 3570fi
3571if test -z "$CC"; then
3572 if test -n "$ac_tool_prefix"; then
3573 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
3574set dummy ${ac_tool_prefix}clang; ac_word=$2
3575{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3576printf %s "checking for $ac_word... " >&6; }
3577if test ${ac_cv_prog_CC+y}
3578then :
3579 printf %s "(cached) " >&6
3580else $as_nop
3581 if test -n "$CC"; then
3582 ac_cv_prog_CC="$CC" # Let the user override the test.
3583else
3584as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3585for as_dir in $PATH
3586do
3587 IFS=$as_save_IFS
3588 case $as_dir in #(((
3589 '') as_dir=./ ;;
3590 */) ;;
3591 *) as_dir=$as_dir/ ;;
3592 esac
3593 for ac_exec_ext in '' $ac_executable_extensions; do
3594 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3595 ac_cv_prog_CC="${ac_tool_prefix}clang"
3596 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3597 break 2
3598 fi
3599done
3600 done
3601IFS=$as_save_IFS
3044 3602
3603fi
3604fi
3605CC=$ac_cv_prog_CC
3606if test -n "$CC"; then
3607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3608printf "%s\n" "$CC" >&6; }
3609else
3610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3611printf "%s\n" "no" >&6; }
3612fi
3045 3613
3614
3615fi
3616if test -z "$ac_cv_prog_CC"; then
3617 ac_ct_CC=$CC
3618 # Extract the first word of "clang", so it can be a program name with args.
3619set dummy clang; ac_word=$2
3620{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3621printf %s "checking for $ac_word... " >&6; }
3622if test ${ac_cv_prog_ac_ct_CC+y}
3623then :
3624 printf %s "(cached) " >&6
3625else $as_nop
3626 if test -n "$ac_ct_CC"; then
3627 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3628else
3629as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3630for as_dir in $PATH
3631do
3632 IFS=$as_save_IFS
3633 case $as_dir in #(((
3634 '') as_dir=./ ;;
3635 */) ;;
3636 *) as_dir=$as_dir/ ;;
3637 esac
3638 for ac_exec_ext in '' $ac_executable_extensions; do
3639 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3640 ac_cv_prog_ac_ct_CC="clang"
3641 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3642 break 2
3643 fi
3644done
3645 done
3646IFS=$as_save_IFS
3647
3648fi
3649fi
3650ac_ct_CC=$ac_cv_prog_ac_ct_CC
3651if test -n "$ac_ct_CC"; then
3652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3653printf "%s\n" "$ac_ct_CC" >&6; }
3654else
3655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3656printf "%s\n" "no" >&6; }
3657fi
3658
3659 if test "x$ac_ct_CC" = x; then
3660 CC=""
3661 else
3662 case $cross_compiling:$ac_tool_warned in
3663yes:)
3664{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3665printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3666ac_tool_warned=yes ;;
3667esac
3668 CC=$ac_ct_CC
3669 fi
3670else
3671 CC="$ac_cv_prog_CC"
3672fi
3673
3674fi
3675
3676
3046test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3677test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3047$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3678printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3048as_fn_error $? "no acceptable C compiler found in \$PATH 3679as_fn_error $? "no acceptable C compiler found in \$PATH
3049See \`config.log' for more details" "$LINENO" 5; } 3680See \`config.log' for more details" "$LINENO" 5; }
3050 3681
3051# Provide some information about the compiler. 3682# Provide some information about the compiler.
3052$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3683printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3053set X $ac_compile 3684set X $ac_compile
3054ac_compiler=$2 3685ac_compiler=$2
3055for ac_option in --version -v -V -qversion; do 3686for ac_option in --version -v -V -qversion -version; do
3056 { { ac_try="$ac_compiler $ac_option >&5" 3687 { { ac_try="$ac_compiler $ac_option >&5"
3057case "(($ac_try" in 3688case "(($ac_try" in
3058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3689 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3059 *) ac_try_echo=$ac_try;; 3690 *) ac_try_echo=$ac_try;;
3060esac 3691esac
3061eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3692eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3062$as_echo "$ac_try_echo"; } >&5 3693printf "%s\n" "$ac_try_echo"; } >&5
3063 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3694 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3064 ac_status=$? 3695 ac_status=$?
3065 if test -s conftest.err; then 3696 if test -s conftest.err; then
3066 sed '10a\ 3697 sed '10a\
3067... rest of stderr output deleted ... 3698... rest of stderr output deleted ...
3068 10q' conftest.err >conftest.er1 3699 10q' conftest.err >conftest.er1
3069 cat conftest.er1 >&5 3700 cat conftest.er1 >&5
3070 fi 3701 fi
3071 rm -f conftest.er1 conftest.err 3702 rm -f conftest.er1 conftest.err
3072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3703 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3073 test $ac_status = 0; } 3704 test $ac_status = 0; }
3074done 3705done
3075 3706
3076cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3707cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3077/* end confdefs.h. */ 3708/* end confdefs.h. */
3078 3709
3079int 3710int
3080main () 3711main (void)
3081{ 3712{
3082 3713
3083 ; 3714 ;
3084 return 0; 3715 return 0;
3085} 3716}
… …
3087ac_clean_files_save=$ac_clean_files 3718ac_clean_files_save=$ac_clean_files
3088ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3719ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3089# Try to create an executable without -o first, disregard a.out. 3720# Try to create an executable without -o first, disregard a.out.
3090# It will help us diagnose broken compilers, and finding out an intuition 3721# It will help us diagnose broken compilers, and finding out an intuition
3091# of exeext. 3722# of exeext.
3092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3723{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3093$as_echo_n "checking whether the C compiler works... " >&6; } 3724printf %s "checking whether the C compiler works... " >&6; }
3094ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3725ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3095 3726
3096# The possible output files: 3727# The possible output files:
3097ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3728ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3098 3729
3099ac_rmfiles= 3730ac_rmfiles=
… …
3110case "(($ac_try" in 3741case "(($ac_try" in
3111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3112 *) ac_try_echo=$ac_try;; 3743 *) ac_try_echo=$ac_try;;
3113esac 3744esac
3114eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3745eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3115$as_echo "$ac_try_echo"; } >&5 3746printf "%s\n" "$ac_try_echo"; } >&5
3116 (eval "$ac_link_default") 2>&5 3747 (eval "$ac_link_default") 2>&5
3117 ac_status=$? 3748 ac_status=$?
3118 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3749 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3119 test $ac_status = 0; }; then : 3750 test $ac_status = 0; }
3751then :
3120 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3752 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3121# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3753# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3122# in a Makefile. We should not override ac_cv_exeext if it was cached, 3754# in a Makefile. We should not override ac_cv_exeext if it was cached,
3123# so that the user can short-circuit this test for compilers unknown to 3755# so that the user can short-circuit this test for compilers unknown to
3124# Autoconf. 3756# Autoconf.
… …
3131 [ab].out ) 3763 [ab].out )
3132 # We found the default executable, but exeext='' is most 3764 # We found the default executable, but exeext='' is most
3133 # certainly right. 3765 # certainly right.
3134 break;; 3766 break;;
3135 *.* ) 3767 *.* )
3136 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3768 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3137 then :; else 3769 then :; else
3138 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3770 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3139 fi 3771 fi
3140 # We set ac_cv_exeext here because the later test for it is not 3772 # We set ac_cv_exeext here because the later test for it is not
3141 # safe: cross compilers may not add the suffix if given an `-o' 3773 # safe: cross compilers may not add the suffix if given an `-o'
… …
3147 break;; 3779 break;;
3148 esac 3780 esac
3149done 3781done
3150test "$ac_cv_exeext" = no && ac_cv_exeext= 3782test "$ac_cv_exeext" = no && ac_cv_exeext=
3151 3783
3152else 3784else $as_nop
3153 ac_file='' 3785 ac_file=''
3154fi 3786fi
3155if test -z "$ac_file"; then : 3787if test -z "$ac_file"
3788then :
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3157$as_echo "no" >&6; } 3790printf "%s\n" "no" >&6; }
3158$as_echo "$as_me: failed program was:" >&5 3791printf "%s\n" "$as_me: failed program was:" >&5
3159sed 's/^/| /' conftest.$ac_ext >&5 3792sed 's/^/| /' conftest.$ac_ext >&5
3160 3793
3161{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3794{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3162$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3795printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3163as_fn_error 77 "C compiler cannot create executables 3796as_fn_error 77 "C compiler cannot create executables
3164See \`config.log' for more details" "$LINENO" 5; } 3797See \`config.log' for more details" "$LINENO" 5; }
3165else 3798else $as_nop
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3799 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3167$as_echo "yes" >&6; } 3800printf "%s\n" "yes" >&6; }
3168fi 3801fi
3169{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3802{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3170$as_echo_n "checking for C compiler default output file name... " >&6; } 3803printf %s "checking for C compiler default output file name... " >&6; }
3171{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3804{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3172$as_echo "$ac_file" >&6; } 3805printf "%s\n" "$ac_file" >&6; }
3173ac_exeext=$ac_cv_exeext 3806ac_exeext=$ac_cv_exeext
3174 3807
3175rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3808rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3176ac_clean_files=$ac_clean_files_save 3809ac_clean_files=$ac_clean_files_save
3177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3810{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3178$as_echo_n "checking for suffix of executables... " >&6; } 3811printf %s "checking for suffix of executables... " >&6; }
3179if { { ac_try="$ac_link" 3812if { { ac_try="$ac_link"
3180case "(($ac_try" in 3813case "(($ac_try" in
3181 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3814 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182 *) ac_try_echo=$ac_try;; 3815 *) ac_try_echo=$ac_try;;
3183esac 3816esac
3184eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3817eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3185$as_echo "$ac_try_echo"; } >&5 3818printf "%s\n" "$ac_try_echo"; } >&5
3186 (eval "$ac_link") 2>&5 3819 (eval "$ac_link") 2>&5
3187 ac_status=$? 3820 ac_status=$?
3188 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3821 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189 test $ac_status = 0; }; then : 3822 test $ac_status = 0; }
3823then :
3190 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3824 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3191# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3825# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3192# work properly (i.e., refer to `conftest.exe'), while it won't with 3826# work properly (i.e., refer to `conftest.exe'), while it won't with
3193# `rm'. 3827# `rm'.
3194for ac_file in conftest.exe conftest conftest.*; do 3828for ac_file in conftest.exe conftest conftest.*; do
… …
3198 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3832 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3199 break;; 3833 break;;
3200 * ) break;; 3834 * ) break;;
3201 esac 3835 esac
3202done 3836done
3203else 3837else $as_nop
3204 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3838 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3205$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3839printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3206as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3840as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3207See \`config.log' for more details" "$LINENO" 5; } 3841See \`config.log' for more details" "$LINENO" 5; }
3208fi 3842fi
3209rm -f conftest conftest$ac_cv_exeext 3843rm -f conftest conftest$ac_cv_exeext
3210{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3844{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3211$as_echo "$ac_cv_exeext" >&6; } 3845printf "%s\n" "$ac_cv_exeext" >&6; }
3212 3846
3213rm -f conftest.$ac_ext 3847rm -f conftest.$ac_ext
3214EXEEXT=$ac_cv_exeext 3848EXEEXT=$ac_cv_exeext
3215ac_exeext=$EXEEXT 3849ac_exeext=$EXEEXT
3216cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3850cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3217/* end confdefs.h. */ 3851/* end confdefs.h. */
3218#include <stdio.h> 3852#include <stdio.h>
3219int 3853int
3220main () 3854main (void)
3221{ 3855{
3222FILE *f = fopen ("conftest.out", "w"); 3856FILE *f = fopen ("conftest.out", "w");
3223 return ferror (f) || fclose (f) != 0; 3857 return ferror (f) || fclose (f) != 0;
3224 3858
3225 ; 3859 ;
… …
3227} 3861}
3228_ACEOF 3862_ACEOF
3229ac_clean_files="$ac_clean_files conftest.out" 3863ac_clean_files="$ac_clean_files conftest.out"
3230# Check that the compiler produces executables we can run. If not, either 3864# Check that the compiler produces executables we can run. If not, either
3231# the compiler is broken, or we cross compile. 3865# the compiler is broken, or we cross compile.
3232{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3866{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3233$as_echo_n "checking whether we are cross compiling... " >&6; } 3867printf %s "checking whether we are cross compiling... " >&6; }
3234if test "$cross_compiling" != yes; then 3868if test "$cross_compiling" != yes; then
3235 { { ac_try="$ac_link" 3869 { { ac_try="$ac_link"
3236case "(($ac_try" in 3870case "(($ac_try" in
3237 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3871 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3238 *) ac_try_echo=$ac_try;; 3872 *) ac_try_echo=$ac_try;;
3239esac 3873esac
3240eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3874eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3241$as_echo "$ac_try_echo"; } >&5 3875printf "%s\n" "$ac_try_echo"; } >&5
3242 (eval "$ac_link") 2>&5 3876 (eval "$ac_link") 2>&5
3243 ac_status=$? 3877 ac_status=$?
3244 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3878 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3245 test $ac_status = 0; } 3879 test $ac_status = 0; }
3246 if { ac_try='./conftest$ac_cv_exeext' 3880 if { ac_try='./conftest$ac_cv_exeext'
3247 { { case "(($ac_try" in 3881 { { case "(($ac_try" in
3248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3249 *) ac_try_echo=$ac_try;; 3883 *) ac_try_echo=$ac_try;;
3250esac 3884esac
3251eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3885eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3252$as_echo "$ac_try_echo"; } >&5 3886printf "%s\n" "$ac_try_echo"; } >&5
3253 (eval "$ac_try") 2>&5 3887 (eval "$ac_try") 2>&5
3254 ac_status=$? 3888 ac_status=$?
3255 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3889 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3256 test $ac_status = 0; }; }; then 3890 test $ac_status = 0; }; }; then
3257 cross_compiling=no 3891 cross_compiling=no
3258 else 3892 else
3259 if test "$cross_compiling" = maybe; then 3893 if test "$cross_compiling" = maybe; then
3260 cross_compiling=yes 3894 cross_compiling=yes
3261 else 3895 else
3262 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3896 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3263$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3897printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3264as_fn_error $? "cannot run C compiled programs. 3898as_fn_error 77 "cannot run C compiled programs.
3265If you meant to cross compile, use \`--host'. 3899If you meant to cross compile, use \`--host'.
3266See \`config.log' for more details" "$LINENO" 5; } 3900See \`config.log' for more details" "$LINENO" 5; }
3267 fi 3901 fi
3268 fi 3902 fi
3269fi 3903fi
3270{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3904{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3271$as_echo "$cross_compiling" >&6; } 3905printf "%s\n" "$cross_compiling" >&6; }
3272 3906
3273rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3907rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3274ac_clean_files=$ac_clean_files_save 3908ac_clean_files=$ac_clean_files_save
3275{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3909{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3276$as_echo_n "checking for suffix of object files... " >&6; } 3910printf %s "checking for suffix of object files... " >&6; }
3277if test "${ac_cv_objext+set}" = set; then : 3911if test ${ac_cv_objext+y}
3278 $as_echo_n "(cached) " >&6 3912then :
3279else 3913 printf %s "(cached) " >&6
3914else $as_nop
3280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3281/* end confdefs.h. */ 3916/* end confdefs.h. */
3282 3917
3283int 3918int
3284main () 3919main (void)
3285{ 3920{
3286 3921
3287 ; 3922 ;
3288 return 0; 3923 return 0;
3289} 3924}
… …
3293case "(($ac_try" in 3928case "(($ac_try" in
3294 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3295 *) ac_try_echo=$ac_try;; 3930 *) ac_try_echo=$ac_try;;
3296esac 3931esac
3297eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3932eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3298$as_echo "$ac_try_echo"; } >&5 3933printf "%s\n" "$ac_try_echo"; } >&5
3299 (eval "$ac_compile") 2>&5 3934 (eval "$ac_compile") 2>&5
3300 ac_status=$? 3935 ac_status=$?
3301 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3936 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3302 test $ac_status = 0; }; then : 3937 test $ac_status = 0; }
3938then :
3303 for ac_file in conftest.o conftest.obj conftest.*; do 3939 for ac_file in conftest.o conftest.obj conftest.*; do
3304 test -f "$ac_file" || continue; 3940 test -f "$ac_file" || continue;
3305 case $ac_file in 3941 case $ac_file in
3306 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3942 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3307 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3943 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3308 break;; 3944 break;;
3309 esac 3945 esac
3310done 3946done
3311else 3947else $as_nop
3312 $as_echo "$as_me: failed program was:" >&5 3948 printf "%s\n" "$as_me: failed program was:" >&5
3313sed 's/^/| /' conftest.$ac_ext >&5 3949sed 's/^/| /' conftest.$ac_ext >&5
3314 3950
3315{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3951{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3316$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3952printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3317as_fn_error $? "cannot compute suffix of object files: cannot compile 3953as_fn_error $? "cannot compute suffix of object files: cannot compile
3318See \`config.log' for more details" "$LINENO" 5; } 3954See \`config.log' for more details" "$LINENO" 5; }
3319fi 3955fi
3320rm -f conftest.$ac_cv_objext conftest.$ac_ext 3956rm -f conftest.$ac_cv_objext conftest.$ac_ext
3321fi 3957fi
3322{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3958{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3323$as_echo "$ac_cv_objext" >&6; } 3959printf "%s\n" "$ac_cv_objext" >&6; }
3324OBJEXT=$ac_cv_objext 3960OBJEXT=$ac_cv_objext
3325ac_objext=$OBJEXT 3961ac_objext=$OBJEXT
3326{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3962{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
3327$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3963printf %s "checking whether the compiler supports GNU C... " >&6; }
3328if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3964if test ${ac_cv_c_compiler_gnu+y}
3329 $as_echo_n "(cached) " >&6 3965then :
3330else 3966 printf %s "(cached) " >&6
3967else $as_nop
3331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3332/* end confdefs.h. */ 3969/* end confdefs.h. */
3333 3970
3334int 3971int
3335main () 3972main (void)
3336{ 3973{
3337#ifndef __GNUC__ 3974#ifndef __GNUC__
3338 choke me 3975 choke me
3339#endif 3976#endif
3340 3977
3341 ; 3978 ;
3342 return 0; 3979 return 0;
3343} 3980}
3344_ACEOF 3981_ACEOF
3345if ac_fn_c_try_compile "$LINENO"; then : 3982if ac_fn_c_try_compile "$LINENO"
3983then :
3346 ac_compiler_gnu=yes 3984 ac_compiler_gnu=yes
3347else 3985else $as_nop
3348 ac_compiler_gnu=no 3986 ac_compiler_gnu=no
3349fi 3987fi
3350rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3988rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3351ac_cv_c_compiler_gnu=$ac_compiler_gnu 3989ac_cv_c_compiler_gnu=$ac_compiler_gnu
3352 3990
3353fi 3991fi
3354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3992{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3355$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3993printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
3994ac_compiler_gnu=$ac_cv_c_compiler_gnu
3995
3356if test $ac_compiler_gnu = yes; then 3996if test $ac_compiler_gnu = yes; then
3357 GCC=yes 3997 GCC=yes
3358else 3998else
3359 GCC= 3999 GCC=
3360fi 4000fi
3361ac_test_CFLAGS=${CFLAGS+set} 4001ac_test_CFLAGS=${CFLAGS+y}
3362ac_save_CFLAGS=$CFLAGS 4002ac_save_CFLAGS=$CFLAGS
3363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4003{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3364$as_echo_n "checking whether $CC accepts -g... " >&6; } 4004printf %s "checking whether $CC accepts -g... " >&6; }
3365if test "${ac_cv_prog_cc_g+set}" = set; then : 4005if test ${ac_cv_prog_cc_g+y}
3366 $as_echo_n "(cached) " >&6 4006then :
3367else 4007 printf %s "(cached) " >&6
4008else $as_nop
3368 ac_save_c_werror_flag=$ac_c_werror_flag 4009 ac_save_c_werror_flag=$ac_c_werror_flag
3369 ac_c_werror_flag=yes 4010 ac_c_werror_flag=yes
3370 ac_cv_prog_cc_g=no 4011 ac_cv_prog_cc_g=no
3371 CFLAGS="-g" 4012 CFLAGS="-g"
3372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373/* end confdefs.h. */ 4014/* end confdefs.h. */
3374 4015
3375int 4016int
3376main () 4017main (void)
3377{ 4018{
3378 4019
3379 ; 4020 ;
3380 return 0; 4021 return 0;
3381} 4022}
3382_ACEOF 4023_ACEOF
3383if ac_fn_c_try_compile "$LINENO"; then : 4024if ac_fn_c_try_compile "$LINENO"
4025then :
3384 ac_cv_prog_cc_g=yes 4026 ac_cv_prog_cc_g=yes
3385else 4027else $as_nop
3386 CFLAGS="" 4028 CFLAGS=""
3387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3388/* end confdefs.h. */ 4030/* end confdefs.h. */
3389 4031
3390int 4032int
3391main () 4033main (void)
3392{ 4034{
3393 4035
3394 ; 4036 ;
3395 return 0; 4037 return 0;
3396} 4038}
3397_ACEOF 4039_ACEOF
3398if ac_fn_c_try_compile "$LINENO"; then : 4040if ac_fn_c_try_compile "$LINENO"
4041then :
3399 4042
3400else 4043else $as_nop
3401 ac_c_werror_flag=$ac_save_c_werror_flag 4044 ac_c_werror_flag=$ac_save_c_werror_flag
3402 CFLAGS="-g" 4045 CFLAGS="-g"
3403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404/* end confdefs.h. */ 4047/* end confdefs.h. */
3405 4048
3406int 4049int
3407main () 4050main (void)
3408{ 4051{
3409 4052
3410 ; 4053 ;
3411 return 0; 4054 return 0;
3412} 4055}
3413_ACEOF 4056_ACEOF
3414if ac_fn_c_try_compile "$LINENO"; then : 4057if ac_fn_c_try_compile "$LINENO"
4058then :
3415 ac_cv_prog_cc_g=yes 4059 ac_cv_prog_cc_g=yes
3416fi 4060fi
3417rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4061rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3418fi 4062fi
3419rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4063rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3420fi 4064fi
3421rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4065rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3422 ac_c_werror_flag=$ac_save_c_werror_flag 4066 ac_c_werror_flag=$ac_save_c_werror_flag
3423fi 4067fi
3424{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4068{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3425$as_echo "$ac_cv_prog_cc_g" >&6; } 4069printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
3426if test "$ac_test_CFLAGS" = set; then 4070if test $ac_test_CFLAGS; then
3427 CFLAGS=$ac_save_CFLAGS 4071 CFLAGS=$ac_save_CFLAGS
3428elif test $ac_cv_prog_cc_g = yes; then 4072elif test $ac_cv_prog_cc_g = yes; then
3429 if test "$GCC" = yes; then 4073 if test "$GCC" = yes; then
3430 CFLAGS="-g -O2" 4074 CFLAGS="-g -O2"
3431 else 4075 else
… …
3436 CFLAGS="-O2" 4080 CFLAGS="-O2"
3437 else 4081 else
3438 CFLAGS= 4082 CFLAGS=
3439 fi 4083 fi
3440fi 4084fi
4085ac_prog_cc_stdc=no
4086if test x$ac_prog_cc_stdc = xno
4087then :
4088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
4089printf %s "checking for $CC option to enable C11 features... " >&6; }
4090if test ${ac_cv_prog_cc_c11+y}
4091then :
4092 printf %s "(cached) " >&6
4093else $as_nop
4094 ac_cv_prog_cc_c11=no
4095ac_save_CC=$CC
4096cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4097/* end confdefs.h. */
4098$ac_c_conftest_c11_program
4099_ACEOF
4100for ac_arg in '' -std=gnu11
4101do
4102 CC="$ac_save_CC $ac_arg"
4103 if ac_fn_c_try_compile "$LINENO"
4104then :
4105 ac_cv_prog_cc_c11=$ac_arg
4106fi
4107rm -f core conftest.err conftest.$ac_objext conftest.beam
4108 test "x$ac_cv_prog_cc_c11" != "xno" && break
4109done
4110rm -f conftest.$ac_ext
4111CC=$ac_save_CC
4112fi
4113
4114if test "x$ac_cv_prog_cc_c11" = xno
4115then :
4116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4117printf "%s\n" "unsupported" >&6; }
4118else $as_nop
4119 if test "x$ac_cv_prog_cc_c11" = x
4120then :
4121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4122printf "%s\n" "none needed" >&6; }
4123else $as_nop
4124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
4125printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
4126 CC="$CC $ac_cv_prog_cc_c11"
4127fi
4128 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
4129 ac_prog_cc_stdc=c11
4130fi
4131fi
4132if test x$ac_prog_cc_stdc = xno
4133then :
4134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
4135printf %s "checking for $CC option to enable C99 features... " >&6; }
4136if test ${ac_cv_prog_cc_c99+y}
4137then :
4138 printf %s "(cached) " >&6
4139else $as_nop
4140 ac_cv_prog_cc_c99=no
4141ac_save_CC=$CC
4142cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4143/* end confdefs.h. */
4144$ac_c_conftest_c99_program
4145_ACEOF
4146for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
4147do
4148 CC="$ac_save_CC $ac_arg"
4149 if ac_fn_c_try_compile "$LINENO"
4150then :
4151 ac_cv_prog_cc_c99=$ac_arg
4152fi
4153rm -f core conftest.err conftest.$ac_objext conftest.beam
4154 test "x$ac_cv_prog_cc_c99" != "xno" && break
4155done
4156rm -f conftest.$ac_ext
4157CC=$ac_save_CC
4158fi
4159
4160if test "x$ac_cv_prog_cc_c99" = xno
4161then :
4162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4163printf "%s\n" "unsupported" >&6; }
4164else $as_nop
4165 if test "x$ac_cv_prog_cc_c99" = x
4166then :
4167 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4168printf "%s\n" "none needed" >&6; }
4169else $as_nop
4170 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4171printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
4172 CC="$CC $ac_cv_prog_cc_c99"
4173fi
4174 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
4175 ac_prog_cc_stdc=c99
4176fi
4177fi
4178if test x$ac_prog_cc_stdc = xno
4179then :
3441{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
3442$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4181printf %s "checking for $CC option to enable C89 features... " >&6; }
3443if test "${ac_cv_prog_cc_c89+set}" = set; then : 4182if test ${ac_cv_prog_cc_c89+y}
3444 $as_echo_n "(cached) " >&6 4183then :
3445else 4184 printf %s "(cached) " >&6
4185else $as_nop
3446 ac_cv_prog_cc_c89=no 4186 ac_cv_prog_cc_c89=no
3447ac_save_CC=$CC 4187ac_save_CC=$CC
3448cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4188cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449/* end confdefs.h. */ 4189/* end confdefs.h. */
3450#include <stdarg.h> 4190$ac_c_conftest_c89_program
3451#include <stdio.h>
3452#include <sys/types.h>
3453#include <sys/stat.h>
3454/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3455struct buf { int x; };
3456FILE * (*rcsopen) (struct buf *, struct stat *, int);
3457static char *e (p, i)
3458 char **p;
3459 int i;
3460{
3461 return p[i];
3462}
3463static char *f (char * (*g) (char **, int), char **p, ...)
3464{
3465 char *s;
3466 va_list v;
3467 va_start (v,p);
3468 s = g (p, va_arg (v,int));
3469 va_end (v);
3470 return s;
3471}
3472
3473/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3474 function prototypes and stuff, but not '\xHH' hex character constants.
3475 These don't provoke an error unfortunately, instead are silently treated
3476 as 'x'. The following induces an error, until -std is added to get
3477 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3478 array size at least. It's necessary to write '\x00'==0 to get something
3479 that's true only with -std. */
3480int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3481
3482/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3483 inside strings and character constants. */
3484#define FOO(x) 'x'
3485int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3486
3487int test (int i, double x);
3488struct s1 {int (*f) (int a);};
3489struct s2 {int (*f) (double a);};
3490int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3491int argc;
3492char **argv;
3493int
3494main ()
3495{
3496return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3497 ;
3498 return 0;
3499}
3500_ACEOF 4191_ACEOF
3501for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4192for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3502 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3503do 4193do
3504 CC="$ac_save_CC $ac_arg" 4194 CC="$ac_save_CC $ac_arg"
3505 if ac_fn_c_try_compile "$LINENO"; then : 4195 if ac_fn_c_try_compile "$LINENO"
4196then :
3506 ac_cv_prog_cc_c89=$ac_arg 4197 ac_cv_prog_cc_c89=$ac_arg
3507fi 4198fi
3508rm -f core conftest.err conftest.$ac_objext 4199rm -f core conftest.err conftest.$ac_objext conftest.beam
3509 test "x$ac_cv_prog_cc_c89" != "xno" && break 4200 test "x$ac_cv_prog_cc_c89" != "xno" && break
3510done 4201done
3511rm -f conftest.$ac_ext 4202rm -f conftest.$ac_ext
3512CC=$ac_save_CC 4203CC=$ac_save_CC
3513
3514fi 4204fi
3515# AC_CACHE_VAL 4205
3516case "x$ac_cv_prog_cc_c89" in 4206if test "x$ac_cv_prog_cc_c89" = xno
3517 x) 4207then :
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3519$as_echo "none needed" >&6; } ;;
3520 xno)
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3522$as_echo "unsupported" >&6; } ;; 4209printf "%s\n" "unsupported" >&6; }
3523 *) 4210else $as_nop
4211 if test "x$ac_cv_prog_cc_c89" = x
4212then :
4213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4214printf "%s\n" "none needed" >&6; }
4215else $as_nop
4216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4217printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
3524 CC="$CC $ac_cv_prog_cc_c89" 4218 CC="$CC $ac_cv_prog_cc_c89"
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4219fi
3526$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4220 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
3527esac 4221 ac_prog_cc_stdc=c89
3528if test "x$ac_cv_prog_cc_c89" != xno; then : 4222fi
3529
3530fi 4223fi
3531 4224
3532ac_ext=c 4225ac_ext=c
3533ac_cpp='$CPP $CPPFLAGS' 4226ac_cpp='$CPP $CPPFLAGS'
3534ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4227ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3535ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4228ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3536ac_compiler_gnu=$ac_cv_c_compiler_gnu 4229ac_compiler_gnu=$ac_cv_c_compiler_gnu
4230
4231
4232
4233
4234
4235
3537 4236
3538ac_ext=cpp 4237ac_ext=cpp
3539ac_cpp='$CXXCPP $CPPFLAGS' 4238ac_cpp='$CXXCPP $CPPFLAGS'
3540ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4239ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3541ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4240ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
… …
3543if test -z "$CXX"; then 4242if test -z "$CXX"; then
3544 if test -n "$CCC"; then 4243 if test -n "$CCC"; then
3545 CXX=$CCC 4244 CXX=$CCC
3546 else 4245 else
3547 if test -n "$ac_tool_prefix"; then 4246 if test -n "$ac_tool_prefix"; then
3548 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4247 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
3549 do 4248 do
3550 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4249 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3551set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4250set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4251{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3553$as_echo_n "checking for $ac_word... " >&6; } 4252printf %s "checking for $ac_word... " >&6; }
3554if test "${ac_cv_prog_CXX+set}" = set; then : 4253if test ${ac_cv_prog_CXX+y}
3555 $as_echo_n "(cached) " >&6 4254then :
3556else 4255 printf %s "(cached) " >&6
4256else $as_nop
3557 if test -n "$CXX"; then 4257 if test -n "$CXX"; then
3558 ac_cv_prog_CXX="$CXX" # Let the user override the test. 4258 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3559else 4259else
3560as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4260as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3561for as_dir in $PATH 4261for as_dir in $PATH
3562do 4262do
3563 IFS=$as_save_IFS 4263 IFS=$as_save_IFS
3564 test -z "$as_dir" && as_dir=. 4264 case $as_dir in #(((
4265 '') as_dir=./ ;;
4266 */) ;;
4267 *) as_dir=$as_dir/ ;;
4268 esac
3565 for ac_exec_ext in '' $ac_executable_extensions; do 4269 for ac_exec_ext in '' $ac_executable_extensions; do
3566 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4270 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3567 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 4271 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4272 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3569 break 2 4273 break 2
3570 fi 4274 fi
3571done 4275done
3572 done 4276 done
3573IFS=$as_save_IFS 4277IFS=$as_save_IFS
3574 4278
3575fi 4279fi
3576fi 4280fi
3577CXX=$ac_cv_prog_CXX 4281CXX=$ac_cv_prog_CXX
3578if test -n "$CXX"; then 4282if test -n "$CXX"; then
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 4283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3580$as_echo "$CXX" >&6; } 4284printf "%s\n" "$CXX" >&6; }
3581else 4285else
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3583$as_echo "no" >&6; } 4287printf "%s\n" "no" >&6; }
3584fi 4288fi
3585 4289
3586 4290
3587 test -n "$CXX" && break 4291 test -n "$CXX" && break
3588 done 4292 done
3589fi 4293fi
3590if test -z "$CXX"; then 4294if test -z "$CXX"; then
3591 ac_ct_CXX=$CXX 4295 ac_ct_CXX=$CXX
3592 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4296 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
3593do 4297do
3594 # Extract the first word of "$ac_prog", so it can be a program name with args. 4298 # Extract the first word of "$ac_prog", so it can be a program name with args.
3595set dummy $ac_prog; ac_word=$2 4299set dummy $ac_prog; ac_word=$2
3596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4300{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3597$as_echo_n "checking for $ac_word... " >&6; } 4301printf %s "checking for $ac_word... " >&6; }
3598if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 4302if test ${ac_cv_prog_ac_ct_CXX+y}
3599 $as_echo_n "(cached) " >&6 4303then :
3600else 4304 printf %s "(cached) " >&6
4305else $as_nop
3601 if test -n "$ac_ct_CXX"; then 4306 if test -n "$ac_ct_CXX"; then
3602 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 4307 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3603else 4308else
3604as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4309as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3605for as_dir in $PATH 4310for as_dir in $PATH
3606do 4311do
3607 IFS=$as_save_IFS 4312 IFS=$as_save_IFS
3608 test -z "$as_dir" && as_dir=. 4313 case $as_dir in #(((
4314 '') as_dir=./ ;;
4315 */) ;;
4316 *) as_dir=$as_dir/ ;;
4317 esac
3609 for ac_exec_ext in '' $ac_executable_extensions; do 4318 for ac_exec_ext in '' $ac_executable_extensions; do
3610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4319 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3611 ac_cv_prog_ac_ct_CXX="$ac_prog" 4320 ac_cv_prog_ac_ct_CXX="$ac_prog"
3612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4321 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3613 break 2 4322 break 2
3614 fi 4323 fi
3615done 4324done
3616 done 4325 done
3617IFS=$as_save_IFS 4326IFS=$as_save_IFS
3618 4327
3619fi 4328fi
3620fi 4329fi
3621ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 4330ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3622if test -n "$ac_ct_CXX"; then 4331if test -n "$ac_ct_CXX"; then
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 4332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3624$as_echo "$ac_ct_CXX" >&6; } 4333printf "%s\n" "$ac_ct_CXX" >&6; }
3625else 4334else
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3627$as_echo "no" >&6; } 4336printf "%s\n" "no" >&6; }
3628fi 4337fi
3629 4338
3630 4339
3631 test -n "$ac_ct_CXX" && break 4340 test -n "$ac_ct_CXX" && break
3632done 4341done
… …
3634 if test "x$ac_ct_CXX" = x; then 4343 if test "x$ac_ct_CXX" = x; then
3635 CXX="g++" 4344 CXX="g++"
3636 else 4345 else
3637 case $cross_compiling:$ac_tool_warned in 4346 case $cross_compiling:$ac_tool_warned in
3638yes:) 4347yes:)
3639{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4348{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3640$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4349printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3641ac_tool_warned=yes ;; 4350ac_tool_warned=yes ;;
3642esac 4351esac
3643 CXX=$ac_ct_CXX 4352 CXX=$ac_ct_CXX
3644 fi 4353 fi
3645fi 4354fi
3646 4355
3647 fi 4356 fi
3648fi 4357fi
3649# Provide some information about the compiler. 4358# Provide some information about the compiler.
3650$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 4359printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3651set X $ac_compile 4360set X $ac_compile
3652ac_compiler=$2 4361ac_compiler=$2
3653for ac_option in --version -v -V -qversion; do 4362for ac_option in --version -v -V -qversion; do
3654 { { ac_try="$ac_compiler $ac_option >&5" 4363 { { ac_try="$ac_compiler $ac_option >&5"
3655case "(($ac_try" in 4364case "(($ac_try" in
3656 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4365 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3657 *) ac_try_echo=$ac_try;; 4366 *) ac_try_echo=$ac_try;;
3658esac 4367esac
3659eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4368eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3660$as_echo "$ac_try_echo"; } >&5 4369printf "%s\n" "$ac_try_echo"; } >&5
3661 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4370 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3662 ac_status=$? 4371 ac_status=$?
3663 if test -s conftest.err; then 4372 if test -s conftest.err; then
3664 sed '10a\ 4373 sed '10a\
3665... rest of stderr output deleted ... 4374... rest of stderr output deleted ...
3666 10q' conftest.err >conftest.er1 4375 10q' conftest.err >conftest.er1
3667 cat conftest.er1 >&5 4376 cat conftest.er1 >&5
3668 fi 4377 fi
3669 rm -f conftest.er1 conftest.err 4378 rm -f conftest.er1 conftest.err
3670 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4379 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3671 test $ac_status = 0; } 4380 test $ac_status = 0; }
3672done 4381done
3673 4382
3674{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 4383{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
3675$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 4384printf %s "checking whether the compiler supports GNU C++... " >&6; }
3676if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : 4385if test ${ac_cv_cxx_compiler_gnu+y}
3677 $as_echo_n "(cached) " >&6 4386then :
3678else 4387 printf %s "(cached) " >&6
4388else $as_nop
3679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3680/* end confdefs.h. */ 4390/* end confdefs.h. */
3681 4391
3682int 4392int
3683main () 4393main (void)
3684{ 4394{
3685#ifndef __GNUC__ 4395#ifndef __GNUC__
3686 choke me 4396 choke me
3687#endif 4397#endif
3688 4398
3689 ; 4399 ;
3690 return 0; 4400 return 0;
3691} 4401}
3692_ACEOF 4402_ACEOF
3693if ac_fn_cxx_try_compile "$LINENO"; then : 4403if ac_fn_cxx_try_compile "$LINENO"
4404then :
3694 ac_compiler_gnu=yes 4405 ac_compiler_gnu=yes
3695else 4406else $as_nop
3696 ac_compiler_gnu=no 4407 ac_compiler_gnu=no
3697fi 4408fi
3698rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4409rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3699ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 4410ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3700 4411
3701fi 4412fi
3702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 4413{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3703$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 4414printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
4415ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4416
3704if test $ac_compiler_gnu = yes; then 4417if test $ac_compiler_gnu = yes; then
3705 GXX=yes 4418 GXX=yes
3706else 4419else
3707 GXX= 4420 GXX=
3708fi 4421fi
3709ac_test_CXXFLAGS=${CXXFLAGS+set} 4422ac_test_CXXFLAGS=${CXXFLAGS+y}
3710ac_save_CXXFLAGS=$CXXFLAGS 4423ac_save_CXXFLAGS=$CXXFLAGS
3711{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 4424{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3712$as_echo_n "checking whether $CXX accepts -g... " >&6; } 4425printf %s "checking whether $CXX accepts -g... " >&6; }
3713if test "${ac_cv_prog_cxx_g+set}" = set; then : 4426if test ${ac_cv_prog_cxx_g+y}
3714 $as_echo_n "(cached) " >&6 4427then :
3715else 4428 printf %s "(cached) " >&6
4429else $as_nop
3716 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 4430 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3717 ac_cxx_werror_flag=yes 4431 ac_cxx_werror_flag=yes
3718 ac_cv_prog_cxx_g=no 4432 ac_cv_prog_cxx_g=no
3719 CXXFLAGS="-g" 4433 CXXFLAGS="-g"
3720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3721/* end confdefs.h. */ 4435/* end confdefs.h. */
3722 4436
3723int 4437int
3724main () 4438main (void)
3725{ 4439{
3726 4440
3727 ; 4441 ;
3728 return 0; 4442 return 0;
3729} 4443}
3730_ACEOF 4444_ACEOF
3731if ac_fn_cxx_try_compile "$LINENO"; then : 4445if ac_fn_cxx_try_compile "$LINENO"
4446then :
3732 ac_cv_prog_cxx_g=yes 4447 ac_cv_prog_cxx_g=yes
3733else 4448else $as_nop
3734 CXXFLAGS="" 4449 CXXFLAGS=""
3735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3736/* end confdefs.h. */ 4451/* end confdefs.h. */
3737 4452
3738int 4453int
3739main () 4454main (void)
3740{ 4455{
3741 4456
3742 ; 4457 ;
3743 return 0; 4458 return 0;
3744} 4459}
3745_ACEOF 4460_ACEOF
3746if ac_fn_cxx_try_compile "$LINENO"; then : 4461if ac_fn_cxx_try_compile "$LINENO"
4462then :
3747 4463
3748else 4464else $as_nop
3749 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 4465 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3750 CXXFLAGS="-g" 4466 CXXFLAGS="-g"
3751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3752/* end confdefs.h. */ 4468/* end confdefs.h. */
3753 4469
3754int 4470int
3755main () 4471main (void)
3756{ 4472{
3757 4473
3758 ; 4474 ;
3759 return 0; 4475 return 0;
3760} 4476}
3761_ACEOF 4477_ACEOF
3762if ac_fn_cxx_try_compile "$LINENO"; then : 4478if ac_fn_cxx_try_compile "$LINENO"
4479then :
3763 ac_cv_prog_cxx_g=yes 4480 ac_cv_prog_cxx_g=yes
3764fi 4481fi
3765rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4482rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3766fi 4483fi
3767rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4484rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3768fi 4485fi
3769rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4486rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3770 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 4487 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3771fi 4488fi
3772{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 4489{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3773$as_echo "$ac_cv_prog_cxx_g" >&6; } 4490printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
3774if test "$ac_test_CXXFLAGS" = set; then 4491if test $ac_test_CXXFLAGS; then
3775 CXXFLAGS=$ac_save_CXXFLAGS 4492 CXXFLAGS=$ac_save_CXXFLAGS
3776elif test $ac_cv_prog_cxx_g = yes; then 4493elif test $ac_cv_prog_cxx_g = yes; then
3777 if test "$GXX" = yes; then 4494 if test "$GXX" = yes; then
3778 CXXFLAGS="-g -O2" 4495 CXXFLAGS="-g -O2"
3779 else 4496 else
… …
3784 CXXFLAGS="-O2" 4501 CXXFLAGS="-O2"
3785 else 4502 else
3786 CXXFLAGS= 4503 CXXFLAGS=
3787 fi 4504 fi
3788fi 4505fi
4506ac_prog_cxx_stdcxx=no
4507if test x$ac_prog_cxx_stdcxx = xno
4508then :
4509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
4510printf %s "checking for $CXX option to enable C++11 features... " >&6; }
4511if test ${ac_cv_prog_cxx_cxx11+y}
4512then :
4513 printf %s "(cached) " >&6
4514else $as_nop
4515 ac_cv_prog_cxx_cxx11=no
4516ac_save_CXX=$CXX
4517cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4518/* end confdefs.h. */
4519$ac_cxx_conftest_cxx11_program
4520_ACEOF
4521for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
4522do
4523 CXX="$ac_save_CXX $ac_arg"
4524 if ac_fn_cxx_try_compile "$LINENO"
4525then :
4526 ac_cv_prog_cxx_cxx11=$ac_arg
4527fi
4528rm -f core conftest.err conftest.$ac_objext conftest.beam
4529 test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
4530done
4531rm -f conftest.$ac_ext
4532CXX=$ac_save_CXX
4533fi
4534
4535if test "x$ac_cv_prog_cxx_cxx11" = xno
4536then :
4537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4538printf "%s\n" "unsupported" >&6; }
4539else $as_nop
4540 if test "x$ac_cv_prog_cxx_cxx11" = x
4541then :
4542 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4543printf "%s\n" "none needed" >&6; }
4544else $as_nop
4545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
4546printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
4547 CXX="$CXX $ac_cv_prog_cxx_cxx11"
4548fi
4549 ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
4550 ac_prog_cxx_stdcxx=cxx11
4551fi
4552fi
4553if test x$ac_prog_cxx_stdcxx = xno
4554then :
4555 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
4556printf %s "checking for $CXX option to enable C++98 features... " >&6; }
4557if test ${ac_cv_prog_cxx_cxx98+y}
4558then :
4559 printf %s "(cached) " >&6
4560else $as_nop
4561 ac_cv_prog_cxx_cxx98=no
4562ac_save_CXX=$CXX
4563cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4564/* end confdefs.h. */
4565$ac_cxx_conftest_cxx98_program
4566_ACEOF
4567for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
4568do
4569 CXX="$ac_save_CXX $ac_arg"
4570 if ac_fn_cxx_try_compile "$LINENO"
4571then :
4572 ac_cv_prog_cxx_cxx98=$ac_arg
4573fi
4574rm -f core conftest.err conftest.$ac_objext conftest.beam
4575 test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
4576done
4577rm -f conftest.$ac_ext
4578CXX=$ac_save_CXX
4579fi
4580
4581if test "x$ac_cv_prog_cxx_cxx98" = xno
4582then :
4583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4584printf "%s\n" "unsupported" >&6; }
4585else $as_nop
4586 if test "x$ac_cv_prog_cxx_cxx98" = x
4587then :
4588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4589printf "%s\n" "none needed" >&6; }
4590else $as_nop
4591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
4592printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
4593 CXX="$CXX $ac_cv_prog_cxx_cxx98"
4594fi
4595 ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
4596 ac_prog_cxx_stdcxx=cxx98
4597fi
4598fi
4599
3789ac_ext=c 4600ac_ext=c
3790ac_cpp='$CPP $CPPFLAGS' 4601ac_cpp='$CPP $CPPFLAGS'
3791ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4602ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3792ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4603ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3793ac_compiler_gnu=$ac_cv_c_compiler_gnu 4604ac_compiler_gnu=$ac_cv_c_compiler_gnu
3794 4605
3795ac_ext=c
3796ac_cpp='$CPP $CPPFLAGS'
3797ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3798ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3799ac_compiler_gnu=$ac_cv_c_compiler_gnu
3800{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3801$as_echo_n "checking how to run the C preprocessor... " >&6; }
3802# On Suns, sometimes $CPP names a directory.
3803if test -n "$CPP" && test -d "$CPP"; then
3804 CPP=
3805fi
3806if test -z "$CPP"; then
3807 if test "${ac_cv_prog_CPP+set}" = set; then :
3808 $as_echo_n "(cached) " >&6
3809else
3810 # Double quotes because CPP needs to be expanded
3811 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3812 do
3813 ac_preproc_ok=false
3814for ac_c_preproc_warn_flag in '' yes
3815do
3816 # Use a header file that comes with gcc, so configuring glibc
3817 # with a fresh cross-compiler works.
3818 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3819 # <limits.h> exists even on freestanding compilers.
3820 # On the NeXT, cc -E runs the code through the compiler's parser,
3821 # not just through cpp. "Syntax error" is here to catch this case.
3822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823/* end confdefs.h. */
3824#ifdef __STDC__
3825# include <limits.h>
3826#else
3827# include <assert.h>
3828#endif
3829 Syntax error
3830_ACEOF
3831if ac_fn_c_try_cpp "$LINENO"; then :
3832 4606
3833else
3834 # Broken: fails on valid input.
3835continue
3836fi
3837rm -f conftest.err conftest.i conftest.$ac_ext
3838
3839 # OK, works on sane cases. Now check whether nonexistent headers
3840 # can be detected and how.
3841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3842/* end confdefs.h. */
3843#include <ac_nonexistent.h>
3844_ACEOF
3845if ac_fn_c_try_cpp "$LINENO"; then :
3846 # Broken: success on invalid input.
3847continue
3848else
3849 # Passes both tests.
3850ac_preproc_ok=:
3851break
3852fi
3853rm -f conftest.err conftest.i conftest.$ac_ext
3854
3855done
3856# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3857rm -f conftest.i conftest.err conftest.$ac_ext
3858if $ac_preproc_ok; then :
3859 break
3860fi
3861
3862 done
3863 ac_cv_prog_CPP=$CPP
3864
3865fi
3866 CPP=$ac_cv_prog_CPP
3867else
3868 ac_cv_prog_CPP=$CPP
3869fi
3870{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3871$as_echo "$CPP" >&6; }
3872ac_preproc_ok=false
3873for ac_c_preproc_warn_flag in '' yes
3874do
3875 # Use a header file that comes with gcc, so configuring glibc
3876 # with a fresh cross-compiler works.
3877 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3878 # <limits.h> exists even on freestanding compilers.
3879 # On the NeXT, cc -E runs the code through the compiler's parser,
3880 # not just through cpp. "Syntax error" is here to catch this case.
3881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3882/* end confdefs.h. */
3883#ifdef __STDC__
3884# include <limits.h>
3885#else
3886# include <assert.h>
3887#endif
3888 Syntax error
3889_ACEOF
3890if ac_fn_c_try_cpp "$LINENO"; then :
3891
3892else
3893 # Broken: fails on valid input.
3894continue
3895fi
3896rm -f conftest.err conftest.i conftest.$ac_ext
3897
3898 # OK, works on sane cases. Now check whether nonexistent headers
3899 # can be detected and how.
3900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3901/* end confdefs.h. */
3902#include <ac_nonexistent.h>
3903_ACEOF
3904if ac_fn_c_try_cpp "$LINENO"; then :
3905 # Broken: success on invalid input.
3906continue
3907else
3908 # Passes both tests.
3909ac_preproc_ok=:
3910break
3911fi
3912rm -f conftest.err conftest.i conftest.$ac_ext
3913
3914done
3915# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3916rm -f conftest.i conftest.err conftest.$ac_ext
3917if $ac_preproc_ok; then :
3918
3919else
3920 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3921$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3922as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3923See \`config.log' for more details" "$LINENO" 5; }
3924fi
3925
3926ac_ext=c
3927ac_cpp='$CPP $CPPFLAGS'
3928ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3929ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3930ac_compiler_gnu=$ac_cv_c_compiler_gnu
3931
3932# Find a good install program. We prefer a C program (faster), 4607 # Find a good install program. We prefer a C program (faster),
3933# so one script is as good as another. But avoid the broken or 4608# so one script is as good as another. But avoid the broken or
3934# incompatible versions: 4609# incompatible versions:
3935# SysV /etc/install, /usr/sbin/install 4610# SysV /etc/install, /usr/sbin/install
3936# SunOS /usr/etc/install 4611# SunOS /usr/etc/install
3937# IRIX /sbin/install 4612# IRIX /sbin/install
… …
3941# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4616# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3942# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4617# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3943# OS/2's system install, which has a completely different semantic 4618# OS/2's system install, which has a completely different semantic
3944# ./install, which can be erroneously created by make from ./install.sh. 4619# ./install, which can be erroneously created by make from ./install.sh.
3945# Reject install programs that cannot install multiple files. 4620# Reject install programs that cannot install multiple files.
3946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4621{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3947$as_echo_n "checking for a BSD-compatible install... " >&6; } 4622printf %s "checking for a BSD-compatible install... " >&6; }
3948if test -z "$INSTALL"; then 4623if test -z "$INSTALL"; then
3949if test "${ac_cv_path_install+set}" = set; then : 4624if test ${ac_cv_path_install+y}
3950 $as_echo_n "(cached) " >&6 4625then :
3951else 4626 printf %s "(cached) " >&6
4627else $as_nop
3952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3953for as_dir in $PATH 4629for as_dir in $PATH
3954do 4630do
3955 IFS=$as_save_IFS 4631 IFS=$as_save_IFS
3956 test -z "$as_dir" && as_dir=. 4632 case $as_dir in #(((
4633 '') as_dir=./ ;;
4634 */) ;;
4635 *) as_dir=$as_dir/ ;;
4636 esac
3957 # Account for people who put trailing slashes in PATH elements. 4637 # Account for fact that we put trailing slashes in our PATH walk.
3958case $as_dir/ in #(( 4638case $as_dir in #((
3959 ./ | .// | /[cC]/* | \ 4639 ./ | /[cC]/* | \
3960 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4640 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3961 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4641 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3962 /usr/ucb/* ) ;; 4642 /usr/ucb/* ) ;;
3963 *) 4643 *)
3964 # OSF1 and SCO ODT 3.0 have their own names for install. 4644 # OSF1 and SCO ODT 3.0 have their own names for install.
3965 # Don't use installbsd from OSF since it installs stuff as root 4645 # Don't use installbsd from OSF since it installs stuff as root
3966 # by default. 4646 # by default.
3967 for ac_prog in ginstall scoinst install; do 4647 for ac_prog in ginstall scoinst install; do
3968 for ac_exec_ext in '' $ac_executable_extensions; do 4648 for ac_exec_ext in '' $ac_executable_extensions; do
3969 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 4649 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3970 if test $ac_prog = install && 4650 if test $ac_prog = install &&
3971 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4651 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3972 # AIX install. It has an incompatible calling convention. 4652 # AIX install. It has an incompatible calling convention.
3973 : 4653 :
3974 elif test $ac_prog = install && 4654 elif test $ac_prog = install &&
3975 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4655 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3976 # program-specific install script used by HP pwplus--don't use. 4656 # program-specific install script used by HP pwplus--don't use.
3977 : 4657 :
3978 else 4658 else
3979 rm -rf conftest.one conftest.two conftest.dir 4659 rm -rf conftest.one conftest.two conftest.dir
3980 echo one > conftest.one 4660 echo one > conftest.one
3981 echo two > conftest.two 4661 echo two > conftest.two
3982 mkdir conftest.dir 4662 mkdir conftest.dir
3983 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4663 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
3984 test -s conftest.one && test -s conftest.two && 4664 test -s conftest.one && test -s conftest.two &&
3985 test -s conftest.dir/conftest.one && 4665 test -s conftest.dir/conftest.one &&
3986 test -s conftest.dir/conftest.two 4666 test -s conftest.dir/conftest.two
3987 then 4667 then
3988 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4668 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3989 break 3 4669 break 3
3990 fi 4670 fi
3991 fi 4671 fi
3992 fi 4672 fi
3993 done 4673 done
… …
3999IFS=$as_save_IFS 4679IFS=$as_save_IFS
4000 4680
4001rm -rf conftest.one conftest.two conftest.dir 4681rm -rf conftest.one conftest.two conftest.dir
4002 4682
4003fi 4683fi
4004 if test "${ac_cv_path_install+set}" = set; then 4684 if test ${ac_cv_path_install+y}; then
4005 INSTALL=$ac_cv_path_install 4685 INSTALL=$ac_cv_path_install
4006 else 4686 else
4007 # As a last resort, use the slow shell script. Don't cache a 4687 # As a last resort, use the slow shell script. Don't cache a
4008 # value for INSTALL within a source directory, because that will 4688 # value for INSTALL within a source directory, because that will
4009 # break other packages using the cache if that directory is 4689 # break other packages using the cache if that directory is
4010 # removed, or if the value is a relative name. 4690 # removed, or if the value is a relative name.
4011 INSTALL=$ac_install_sh 4691 INSTALL=$ac_install_sh
4012 fi 4692 fi
4013fi 4693fi
4014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4694{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4015$as_echo "$INSTALL" >&6; } 4695printf "%s\n" "$INSTALL" >&6; }
4016 4696
4017# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4697# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4018# It thinks the first close brace ends the variable substitution. 4698# It thinks the first close brace ends the variable substitution.
4019test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4699test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4020 4700
… …
4022 4702
4023test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4703test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4024 4704
4025 4705
4026 4706
4027 4707ac_header= ac_cache=
4028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4708for ac_item in $ac_header_c_list
4029$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4030if test "${ac_cv_path_GREP+set}" = set; then :
4031 $as_echo_n "(cached) " >&6
4032else
4033 if test -z "$GREP"; then
4034 ac_path_GREP_found=false
4035 # Loop through the user's path and test for each of PROGNAME-LIST
4036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4037for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4038do 4709do
4039 IFS=$as_save_IFS 4710 if test $ac_cache; then
4040 test -z "$as_dir" && as_dir=. 4711 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
4041 for ac_prog in grep ggrep; do 4712 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
4042 for ac_exec_ext in '' $ac_executable_extensions; do 4713 printf "%s\n" "#define $ac_item 1" >> confdefs.h
4043 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4044 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4045# Check for GNU ac_path_GREP and select it if it is found.
4046 # Check for GNU $ac_path_GREP
4047case `"$ac_path_GREP" --version 2>&1` in
4048*GNU*)
4049 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4050*)
4051 ac_count=0
4052 $as_echo_n 0123456789 >"conftest.in"
4053 while :
4054 do
4055 cat "conftest.in" "conftest.in" >"conftest.tmp"
4056 mv "conftest.tmp" "conftest.in"
4057 cp "conftest.in" "conftest.nl"
4058 $as_echo 'GREP' >> "conftest.nl"
4059 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4060 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4061 as_fn_arith $ac_count + 1 && ac_count=$as_val
4062 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4063 # Best one so far, save it but keep looking for a better one
4064 ac_cv_path_GREP="$ac_path_GREP"
4065 ac_path_GREP_max=$ac_count
4066 fi 4714 fi
4067 # 10*(2^10) chars as input seems more than enough 4715 ac_header= ac_cache=
4068 test $ac_count -gt 10 && break 4716 elif test $ac_header; then
4069 done 4717 ac_cache=$ac_item
4070 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4071esac
4072
4073 $ac_path_GREP_found && break 3
4074 done
4075 done
4076 done
4077IFS=$as_save_IFS
4078 if test -z "$ac_cv_path_GREP"; then
4079 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4080 fi
4081else
4082 ac_cv_path_GREP=$GREP
4083fi
4084
4085fi
4086{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4087$as_echo "$ac_cv_path_GREP" >&6; }
4088 GREP="$ac_cv_path_GREP"
4089
4090
4091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4092$as_echo_n "checking for egrep... " >&6; }
4093if test "${ac_cv_path_EGREP+set}" = set; then :
4094 $as_echo_n "(cached) " >&6
4095else
4096 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4097 then ac_cv_path_EGREP="$GREP -E"
4098 else 4718 else
4099 if test -z "$EGREP"; then 4719 ac_header=$ac_item
4100 ac_path_EGREP_found=false
4101 # Loop through the user's path and test for each of PROGNAME-LIST
4102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4103for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4104do
4105 IFS=$as_save_IFS
4106 test -z "$as_dir" && as_dir=.
4107 for ac_prog in egrep; do
4108 for ac_exec_ext in '' $ac_executable_extensions; do
4109 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4110 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4111# Check for GNU ac_path_EGREP and select it if it is found.
4112 # Check for GNU $ac_path_EGREP
4113case `"$ac_path_EGREP" --version 2>&1` in
4114*GNU*)
4115 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4116*)
4117 ac_count=0
4118 $as_echo_n 0123456789 >"conftest.in"
4119 while :
4120 do
4121 cat "conftest.in" "conftest.in" >"conftest.tmp"
4122 mv "conftest.tmp" "conftest.in"
4123 cp "conftest.in" "conftest.nl"
4124 $as_echo 'EGREP' >> "conftest.nl"
4125 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4126 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4127 as_fn_arith $ac_count + 1 && ac_count=$as_val
4128 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4129 # Best one so far, save it but keep looking for a better one
4130 ac_cv_path_EGREP="$ac_path_EGREP"
4131 ac_path_EGREP_max=$ac_count
4132 fi
4133 # 10*(2^10) chars as input seems more than enough
4134 test $ac_count -gt 10 && break
4135 done
4136 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4137esac
4138
4139 $ac_path_EGREP_found && break 3
4140 done
4141 done
4142 done
4143IFS=$as_save_IFS
4144 if test -z "$ac_cv_path_EGREP"; then
4145 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4146 fi
4147else
4148 ac_cv_path_EGREP=$EGREP
4149fi
4150
4151 fi 4720 fi
4152fi 4721done
4153{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4154$as_echo "$ac_cv_path_EGREP" >&6; }
4155 EGREP="$ac_cv_path_EGREP"
4156 4722
4157 4723
4158{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4724
4159$as_echo_n "checking for ANSI C header files... " >&6; } 4725
4160if test "${ac_cv_header_stdc+set}" = set; then : 4726
4161 $as_echo_n "(cached) " >&6 4727
4162else 4728
4729
4730if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
4731then :
4732
4733printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
4734
4735fi
4736
4737
4738
4739
4740
4741
4742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4743printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4744if test ${ac_cv_safe_to_define___extensions__+y}
4745then :
4746 printf %s "(cached) " >&6
4747else $as_nop
4163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4164/* end confdefs.h. */ 4749/* end confdefs.h. */
4165#include <stdlib.h>
4166#include <stdarg.h>
4167#include <string.h>
4168#include <float.h>
4169 4750
4751# define __EXTENSIONS__ 1
4752 $ac_includes_default
4170int 4753int
4171main () 4754main (void)
4172{ 4755{
4173 4756
4174 ; 4757 ;
4175 return 0; 4758 return 0;
4176} 4759}
4177_ACEOF 4760_ACEOF
4178if ac_fn_c_try_compile "$LINENO"; then : 4761if ac_fn_c_try_compile "$LINENO"
4179 ac_cv_header_stdc=yes 4762then :
4180else 4763 ac_cv_safe_to_define___extensions__=yes
4181 ac_cv_header_stdc=no 4764else $as_nop
4765 ac_cv_safe_to_define___extensions__=no
4182fi 4766fi
4183rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4767rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4768fi
4769{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4770printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
4184 4771
4772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
4773printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
4774if test ${ac_cv_should_define__xopen_source+y}
4775then :
4776 printf %s "(cached) " >&6
4777else $as_nop
4778 ac_cv_should_define__xopen_source=no
4185if test $ac_cv_header_stdc = yes; then 4779 if test $ac_cv_header_wchar_h = yes
4186 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4780then :
4187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188/* end confdefs.h. */ 4782/* end confdefs.h. */
4189#include <string.h>
4190 4783
4784 #include <wchar.h>
4785 mbstate_t x;
4786int
4787main (void)
4788{
4789
4790 ;
4791 return 0;
4792}
4191_ACEOF 4793_ACEOF
4192if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4794if ac_fn_c_try_compile "$LINENO"
4193 $EGREP "memchr" >/dev/null 2>&1; then : 4795then :
4194 4796
4195else 4797else $as_nop
4196 ac_cv_header_stdc=no
4197fi
4198rm -f conftest*
4199
4200fi
4201
4202if test $ac_cv_header_stdc = yes; then
4203 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4205/* end confdefs.h. */ 4799/* end confdefs.h. */
4206#include <stdlib.h>
4207 4800
4208_ACEOF 4801 #define _XOPEN_SOURCE 500
4209if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4802 #include <wchar.h>
4210 $EGREP "free" >/dev/null 2>&1; then : 4803 mbstate_t x;
4211
4212else
4213 ac_cv_header_stdc=no
4214fi
4215rm -f conftest*
4216
4217fi
4218
4219if test $ac_cv_header_stdc = yes; then
4220 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4221 if test "$cross_compiling" = yes; then :
4222 :
4223else
4224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4225/* end confdefs.h. */
4226#include <ctype.h>
4227#include <stdlib.h>
4228#if ((' ' & 0x0FF) == 0x020)
4229# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4230# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4231#else
4232# define ISLOWER(c) \
4233 (('a' <= (c) && (c) <= 'i') \
4234 || ('j' <= (c) && (c) <= 'r') \
4235 || ('s' <= (c) && (c) <= 'z'))
4236# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4237#endif
4238
4239#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4240int 4804int
4241main () 4805main (void)
4242{
4243 int i;
4244 for (i = 0; i < 256; i++)
4245 if (XOR (islower (i), ISLOWER (i))
4246 || toupper (i) != TOUPPER (i))
4247 return 2;
4248 return 0;
4249}
4250_ACEOF
4251if ac_fn_c_try_run "$LINENO"; then :
4252
4253else
4254 ac_cv_header_stdc=no
4255fi
4256rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4257 conftest.$ac_objext conftest.beam conftest.$ac_ext
4258fi
4259
4260fi
4261fi
4262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4263$as_echo "$ac_cv_header_stdc" >&6; }
4264if test $ac_cv_header_stdc = yes; then
4265
4266$as_echo "#define STDC_HEADERS 1" >>confdefs.h
4267
4268fi
4269
4270# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4271for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4272 inttypes.h stdint.h unistd.h
4273do :
4274 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4275ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4276"
4277if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4278 cat >>confdefs.h <<_ACEOF
4279#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4280_ACEOF
4281
4282fi
4283
4284done
4285
4286
4287
4288 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4289if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4290 MINIX=yes
4291else
4292 MINIX=
4293fi
4294
4295
4296 if test "$MINIX" = yes; then
4297
4298$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4299
4300
4301$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4302
4303
4304$as_echo "#define _MINIX 1" >>confdefs.h
4305
4306 fi
4307
4308
4309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4310$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4311if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4312 $as_echo_n "(cached) " >&6
4313else
4314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4315/* end confdefs.h. */
4316
4317# define __EXTENSIONS__ 1
4318 $ac_includes_default
4319int
4320main ()
4321{ 4806{
4322 4807
4323 ; 4808 ;
4324 return 0; 4809 return 0;
4325} 4810}
4326_ACEOF 4811_ACEOF
4327if ac_fn_c_try_compile "$LINENO"; then : 4812if ac_fn_c_try_compile "$LINENO"
4328 ac_cv_safe_to_define___extensions__=yes 4813then :
4329else 4814 ac_cv_should_define__xopen_source=yes
4330 ac_cv_safe_to_define___extensions__=no
4331fi 4815fi
4332rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4816rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4333fi 4817fi
4818rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4819fi
4820fi
4334{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4821{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
4335$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4822printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
4823
4824 printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
4825
4826 printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
4827
4828 printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
4829
4830 printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
4831
4832 printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
4833
4834 printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
4835
4836 printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4837
4838 printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
4839
4840 printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
4841
4842 printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
4843
4844 printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
4845
4846 printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
4847
4848 printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
4849
4850 printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
4851
4852 printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
4853
4854 if test $ac_cv_header_minix_config_h = yes
4855then :
4856 MINIX=yes
4857 printf "%s\n" "#define _MINIX 1" >>confdefs.h
4858
4859 printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
4860
4861 printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
4862
4863else $as_nop
4864 MINIX=
4865fi
4336 test $ac_cv_safe_to_define___extensions__ = yes && 4866 if test $ac_cv_safe_to_define___extensions__ = yes
4867then :
4337 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4868 printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
4338 4869
4339 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4870fi
4871 if test $ac_cv_should_define__xopen_source = yes
4872then :
4873 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
4340 4874
4341 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4875fi
4342 4876
4343 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4877ac_ext=cpp
4878ac_cpp='$CXXCPP $CPPFLAGS'
4879ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4880ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4881ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4344 4882
4345 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4346 4883
4884if test "$ac_prog_cxx_stdcxx" != cxx11; then
4885 as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
4886fi
4347 4887
4888LINKER="$CXX"
4889if test x$GCC = xyes && test x$GXX = xyes; then
4890 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
4891printf %s "checking for working libsupc++... " >&6; }
4892 save_CXX="$CXX"
4893 save_LIBS="$LIBS"
4894 CXX="$CC"
4895 LIBS="$LIBS -lsupc++"
4348 4896
4897cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4898/* end confdefs.h. */
4899struct test { }; void f() try { throw new test; } catch (...) { throw; }
4900int
4901main (void)
4902{
4349 4903
4904 ;
4905 return 0;
4906}
4907_ACEOF
4908if ac_fn_cxx_try_link "$LINENO"
4909then :
4910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
4911printf "%s\n" "ok" >&6; }
4912 LINKER="$CC"
4913else $as_nop
4914
4915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
4916printf "%s\n" "no, making everything bigger and slower" >&6; }
4917 LIBS="$save_LIBS"
4918
4919
4920fi
4921rm -f core conftest.err conftest.$ac_objext conftest.beam \
4922 conftest$ac_exeext conftest.$ac_ext
4923 CXX="$save_CXX"
4924fi
4925LINKER=$LINKER
4926
4927
4928if test -z "$orig_CXXFLAGS"; then
4929 if test x$GCC = xyes && test "x$GXX" = xyes; then
4930 CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
4931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4932/* end confdefs.h. */
4933
4934int
4935main (void)
4936{
4937
4938 ;
4939 return 0;
4940}
4941_ACEOF
4942if ac_fn_cxx_try_compile "$LINENO"
4943then :
4944
4945else $as_nop
4946 CXXFLAGS="-g -O3"
4947fi
4948rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4949 else
4950 CXXFLAGS="-O"
4951 fi
4952 CFLAGS="$CXXFLAGS"
4953fi
4954
4350{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 4955{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
4351$as_echo_n "checking for library containing strerror... " >&6; } 4956printf %s "checking for library containing setlocale... " >&6; }
4352if test "${ac_cv_search_strerror+set}" = set; then : 4957if test ${ac_cv_search_setlocale+y}
4353 $as_echo_n "(cached) " >&6 4958then :
4354else 4959 printf %s "(cached) " >&6
4960else $as_nop
4355 ac_func_search_save_LIBS=$LIBS 4961 ac_func_search_save_LIBS=$LIBS
4356cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4962cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4357/* end confdefs.h. */ 4963/* end confdefs.h. */
4358 4964
4359/* Override any GCC internal prototype to avoid an error. 4965namespace conftest {
4360 Use char because int might match the return type of a GCC 4966 extern "C" int setlocale ();
4361 builtin and then its argument prototype would still apply. */ 4967}
4362#ifdef __cplusplus
4363extern "C"
4364#endif
4365char strerror ();
4366int 4968int
4367main () 4969main (void)
4368{ 4970{
4369return strerror (); 4971return conftest::setlocale ();
4370 ; 4972 ;
4371 return 0; 4973 return 0;
4372} 4974}
4373_ACEOF 4975_ACEOF
4374for ac_lib in '' cposix; do 4976for ac_lib in '' xpg4
4977do
4375 if test -z "$ac_lib"; then 4978 if test -z "$ac_lib"; then
4376 ac_res="none required" 4979 ac_res="none required"
4377 else 4980 else
4378 ac_res=-l$ac_lib 4981 ac_res=-l$ac_lib
4379 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4982 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4380 fi 4983 fi
4381 if ac_fn_c_try_link "$LINENO"; then : 4984 if ac_fn_cxx_try_link "$LINENO"
4985then :
4382 ac_cv_search_strerror=$ac_res 4986 ac_cv_search_setlocale=$ac_res
4383fi 4987fi
4384rm -f core conftest.err conftest.$ac_objext \ 4988rm -f core conftest.err conftest.$ac_objext conftest.beam \
4385 conftest$ac_exeext 4989 conftest$ac_exeext
4386 if test "${ac_cv_search_strerror+set}" = set; then : 4990 if test ${ac_cv_search_setlocale+y}
4991then :
4387 break 4992 break
4388fi 4993fi
4389done 4994done
4390if test "${ac_cv_search_strerror+set}" = set; then : 4995if test ${ac_cv_search_setlocale+y}
4996then :
4391 4997
4392else 4998else $as_nop
4393 ac_cv_search_strerror=no 4999 ac_cv_search_setlocale=no
4394fi 5000fi
4395rm conftest.$ac_ext 5001rm conftest.$ac_ext
4396LIBS=$ac_func_search_save_LIBS 5002LIBS=$ac_func_search_save_LIBS
4397fi 5003fi
4398{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 5004{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4399$as_echo "$ac_cv_search_strerror" >&6; } 5005printf "%s\n" "$ac_cv_search_setlocale" >&6; }
4400ac_res=$ac_cv_search_strerror 5006ac_res=$ac_cv_search_setlocale
4401if test "$ac_res" != no; then : 5007if test "$ac_res" != no
5008then :
4402 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5009 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4403 5010
4404fi 5011fi
4405 5012
4406ac_ext=cpp
4407ac_cpp='$CXXCPP $CPPFLAGS'
4408ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4409ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4410ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4411 5013
4412
4413if test x$GCC = xyes && test x$GXX = xyes; then
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
4415$as_echo_n "checking for working libsupc++... " >&6; }
4416 save_CXX="$CXX"
4417 save_LIBS="$LIBS"
4418 CXX="$CC"
4419 LIBS="$LIBS -lsupc++"
4420 LINKER="$CC"
4421
4422cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4423/* end confdefs.h. */
4424struct test { }; void f() try { throw new test; } catch (...) { throw; }
4425int
4426main ()
4427{
4428
4429 ;
4430 return 0;
4431}
4432_ACEOF
4433if ac_fn_cxx_try_link "$LINENO"; then :
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
4435$as_echo "ok" >&6; }
4436else
4437
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
4439$as_echo "no, making everything bigger and slower" >&6; }
4440 LIBS="$save_LIBS"
4441 LINKER="$save_CXX"
4442
4443
4444fi
4445rm -f core conftest.err conftest.$ac_objext \
4446 conftest$ac_exeext conftest.$ac_ext
4447 CXX="$save_CXX"
4448fi
4449LINKER=$LINKER
4450
4451
4452if test -z "$orig_CXXFLAGS"; then
4453 if test x$GCC = xyes && test "x$GXX" = xyes; then
4454 CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
4455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4456/* end confdefs.h. */
4457
4458int
4459main ()
4460{
4461
4462 ;
4463 return 0;
4464}
4465_ACEOF
4466if ac_fn_cxx_try_compile "$LINENO"; then :
4467
4468else
4469 CXXFLAGS="-g -O3"
4470fi
4471rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4472 else
4473 CXXFLAGS="-O"
4474 fi
4475 CFLAGS="$CXXFLAGS"
4476fi
4477
4478case $host in
4479 *-*-solaris* )
4480
4481$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
4482
4483 ;;
4484esac
4485
4486{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5 5014{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4487$as_echo_n "checking for library containing setlocale... " >&6; } 5015printf %s "checking for library containing gethostbyname... " >&6; }
4488if test "${ac_cv_search_setlocale+set}" = set; then : 5016if test ${ac_cv_search_gethostbyname+y}
4489 $as_echo_n "(cached) " >&6 5017then :
4490else 5018 printf %s "(cached) " >&6
5019else $as_nop
4491 ac_func_search_save_LIBS=$LIBS 5020 ac_func_search_save_LIBS=$LIBS
4492cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5021cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493/* end confdefs.h. */ 5022/* end confdefs.h. */
4494 5023
4495/* Override any GCC internal prototype to avoid an error. 5024namespace conftest {
4496 Use char because int might match the return type of a GCC 5025 extern "C" int gethostbyname ();
4497 builtin and then its argument prototype would still apply. */ 5026}
4498#ifdef __cplusplus
4499extern "C"
4500#endif
4501char setlocale ();
4502int 5027int
4503main () 5028main (void)
4504{ 5029{
4505return setlocale (); 5030return conftest::gethostbyname ();
4506 ; 5031 ;
4507 return 0; 5032 return 0;
4508} 5033}
4509_ACEOF 5034_ACEOF
4510for ac_lib in '' xpg4; do 5035for ac_lib in '' nsl
5036do
4511 if test -z "$ac_lib"; then 5037 if test -z "$ac_lib"; then
4512 ac_res="none required" 5038 ac_res="none required"
4513 else 5039 else
4514 ac_res=-l$ac_lib 5040 ac_res=-l$ac_lib
4515 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5041 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4516 fi 5042 fi
4517 if ac_fn_cxx_try_link "$LINENO"; then : 5043 if ac_fn_cxx_try_link "$LINENO"
5044then :
4518 ac_cv_search_setlocale=$ac_res 5045 ac_cv_search_gethostbyname=$ac_res
4519fi 5046fi
4520rm -f core conftest.err conftest.$ac_objext \ 5047rm -f core conftest.err conftest.$ac_objext conftest.beam \
4521 conftest$ac_exeext 5048 conftest$ac_exeext
4522 if test "${ac_cv_search_setlocale+set}" = set; then : 5049 if test ${ac_cv_search_gethostbyname+y}
5050then :
4523 break 5051 break
4524fi 5052fi
4525done 5053done
4526if test "${ac_cv_search_setlocale+set}" = set; then : 5054if test ${ac_cv_search_gethostbyname+y}
5055then :
4527 5056
4528else 5057else $as_nop
4529 ac_cv_search_setlocale=no 5058 ac_cv_search_gethostbyname=no
4530fi 5059fi
4531rm conftest.$ac_ext 5060rm conftest.$ac_ext
4532LIBS=$ac_func_search_save_LIBS 5061LIBS=$ac_func_search_save_LIBS
4533fi 5062fi
4534{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5 5063{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4535$as_echo "$ac_cv_search_setlocale" >&6; } 5064printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
4536ac_res=$ac_cv_search_setlocale 5065ac_res=$ac_cv_search_gethostbyname
4537if test "$ac_res" != no; then : 5066if test "$ac_res" != no
5067then :
4538 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5068 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4539 5069
4540fi 5070fi
4541 5071
4542
4543{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 5072{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4544$as_echo_n "checking for library containing gethostbyname... " >&6; } 5073printf %s "checking for library containing socket... " >&6; }
4545if test "${ac_cv_search_gethostbyname+set}" = set; then : 5074if test ${ac_cv_search_socket+y}
4546 $as_echo_n "(cached) " >&6 5075then :
4547else 5076 printf %s "(cached) " >&6
5077else $as_nop
4548 ac_func_search_save_LIBS=$LIBS 5078 ac_func_search_save_LIBS=$LIBS
4549cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5079cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4550/* end confdefs.h. */ 5080/* end confdefs.h. */
4551 5081
4552/* Override any GCC internal prototype to avoid an error. 5082namespace conftest {
4553 Use char because int might match the return type of a GCC 5083 extern "C" int socket ();
4554 builtin and then its argument prototype would still apply. */ 5084}
4555#ifdef __cplusplus
4556extern "C"
4557#endif
4558char gethostbyname ();
4559int 5085int
4560main () 5086main (void)
4561{ 5087{
4562return gethostbyname (); 5088return conftest::socket ();
4563 ; 5089 ;
4564 return 0; 5090 return 0;
4565} 5091}
4566_ACEOF 5092_ACEOF
4567for ac_lib in '' nsl; do 5093for ac_lib in '' socket
5094do
4568 if test -z "$ac_lib"; then 5095 if test -z "$ac_lib"; then
4569 ac_res="none required" 5096 ac_res="none required"
4570 else 5097 else
4571 ac_res=-l$ac_lib 5098 ac_res=-l$ac_lib
4572 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5099 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4573 fi 5100 fi
4574 if ac_fn_cxx_try_link "$LINENO"; then : 5101 if ac_fn_cxx_try_link "$LINENO"
5102then :
4575 ac_cv_search_gethostbyname=$ac_res 5103 ac_cv_search_socket=$ac_res
4576fi 5104fi
4577rm -f core conftest.err conftest.$ac_objext \ 5105rm -f core conftest.err conftest.$ac_objext conftest.beam \
4578 conftest$ac_exeext 5106 conftest$ac_exeext
4579 if test "${ac_cv_search_gethostbyname+set}" = set; then : 5107 if test ${ac_cv_search_socket+y}
5108then :
4580 break 5109 break
4581fi 5110fi
4582done 5111done
4583if test "${ac_cv_search_gethostbyname+set}" = set; then : 5112if test ${ac_cv_search_socket+y}
5113then :
4584 5114
4585else 5115else $as_nop
4586 ac_cv_search_gethostbyname=no 5116 ac_cv_search_socket=no
4587fi 5117fi
4588rm conftest.$ac_ext 5118rm conftest.$ac_ext
4589LIBS=$ac_func_search_save_LIBS 5119LIBS=$ac_func_search_save_LIBS
4590fi 5120fi
4591{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4592$as_echo "$ac_cv_search_gethostbyname" >&6; }
4593ac_res=$ac_cv_search_gethostbyname
4594if test "$ac_res" != no; then :
4595 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4596
4597fi
4598
4599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4600$as_echo_n "checking for library containing socket... " >&6; }
4601if test "${ac_cv_search_socket+set}" = set; then :
4602 $as_echo_n "(cached) " >&6
4603else
4604 ac_func_search_save_LIBS=$LIBS
4605cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4606/* end confdefs.h. */
4607
4608/* Override any GCC internal prototype to avoid an error.
4609 Use char because int might match the return type of a GCC
4610 builtin and then its argument prototype would still apply. */
4611#ifdef __cplusplus
4612extern "C"
4613#endif
4614char socket ();
4615int
4616main ()
4617{
4618return socket ();
4619 ;
4620 return 0;
4621}
4622_ACEOF
4623for ac_lib in '' socket; do
4624 if test -z "$ac_lib"; then
4625 ac_res="none required"
4626 else
4627 ac_res=-l$ac_lib
4628 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4629 fi
4630 if ac_fn_cxx_try_link "$LINENO"; then :
4631 ac_cv_search_socket=$ac_res
4632fi
4633rm -f core conftest.err conftest.$ac_objext \
4634 conftest$ac_exeext
4635 if test "${ac_cv_search_socket+set}" = set; then :
4636 break
4637fi
4638done
4639if test "${ac_cv_search_socket+set}" = set; then :
4640
4641else
4642 ac_cv_search_socket=no
4643fi
4644rm conftest.$ac_ext
4645LIBS=$ac_func_search_save_LIBS
4646fi
4647{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 5121{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4648$as_echo "$ac_cv_search_socket" >&6; } 5122printf "%s\n" "$ac_cv_search_socket" >&6; }
4649ac_res=$ac_cv_search_socket 5123ac_res=$ac_cv_search_socket
4650if test "$ac_res" != no; then : 5124if test "$ac_res" != no
5125then :
4651 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5126 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4652 5127
4653fi 5128fi
4654 5129
4655 5130
… …
4664support_pointer_blank=yes 5139support_pointer_blank=yes
4665support_scroll_rxvt=yes 5140support_scroll_rxvt=yes
4666support_scroll_next=yes 5141support_scroll_next=yes
4667support_scroll_xterm=yes 5142support_scroll_xterm=yes
4668support_xim=yes 5143support_xim=yes
4669support_afterimage=yes 5144support_pixbuf=yes
5145support_startup_notification=yes
4670support_xft=yes 5146support_xft=yes
4671support_unicode3=no 5147support_unicode3=no
4672support_combining=yes 5148support_combining=yes
4673support_8bitctrls=no 5149support_8bitctrls=no
4674support_iso14755=yes 5150support_iso14755=yes
… …
4676support_perl=yes 5152support_perl=yes
4677codesets=all 5153codesets=all
4678 5154
4679 5155
4680# Check whether --enable-everything was given. 5156# Check whether --enable-everything was given.
4681if test "${enable_everything+set}" = set; then : 5157if test ${enable_everything+y}
5158then :
4682 enableval=$enable_everything; 5159 enableval=$enable_everything;
4683 if test x$enableval = xno; then 5160 if test x$enableval = xno; then
4684 support_frills=no 5161 support_frills=no
4685 support_inheritpixmap=no 5162 support_inheritpixmap=no
4686 support_fading=no 5163 support_fading=no
… …
4695 support_scroll_next=no 5172 support_scroll_next=no
4696 support_scroll_xterm=no 5173 support_scroll_xterm=no
4697 support_utmp=no 5174 support_utmp=no
4698 support_wtmp=no 5175 support_wtmp=no
4699 support_xim=no 5176 support_xim=no
4700 support_afterimage=no 5177 support_pixbuf=no
5178 support_startup_notification=no
4701 support_xft=no 5179 support_xft=no
4702 support_unicode3=no 5180 support_unicode3=no
4703 support_combining=no 5181 support_combining=no
4704 support_8bitctrls=no 5182 support_8bitctrls=no
4705 support_iso14755=no 5183 support_iso14755=no
… …
4722 support_scroll_next=yes 5200 support_scroll_next=yes
4723 support_scroll_xterm=yes 5201 support_scroll_xterm=yes
4724 support_utmp=yes 5202 support_utmp=yes
4725 support_wtmp=yes 5203 support_wtmp=yes
4726 support_xim=yes 5204 support_xim=yes
4727 support_afterimage=yes 5205 support_pixbuf=yes
5206 support_startup_notification=yes
4728 support_xft=yes 5207 support_xft=yes
4729 support_unicode3=yes 5208 support_unicode3=yes
4730 support_combining=yes 5209 support_combining=yes
4731 #support_8bitctrls=yes 5210 #support_8bitctrls=yes
4732 support_iso14755=yes 5211 support_iso14755=yes
… …
4736 fi 5215 fi
4737 5216
4738fi 5217fi
4739 5218
4740 5219
4741ASSERTIONS=no 5220support_assertions=no
4742# Check whether --enable-assert was given. 5221# Check whether --enable-assert was given.
4743if test "${enable_assert+set}" = set; then : 5222if test ${enable_assert+y}
5223then :
4744 enableval=$enable_assert; if test x$enableval = xyes; then 5224 enableval=$enable_assert; if test x$enableval = xyes; then
4745 ASSERTIONS=yes 5225 support_assertions=yes
4746 fi 5226 fi
4747fi 5227fi
4748 5228
4749if test x$ASSERTIONS = xno; then 5229if test x$support_assertions = xno; then
4750 5230
4751$as_echo "#define NDEBUG 1" >>confdefs.h 5231printf "%s\n" "#define NDEBUG 1" >>confdefs.h
4752 5232
4753fi 5233fi
4754 5234
4755WARNINGS=no 5235support_warnings=no
4756# Check whether --enable-warnings was given. 5236# Check whether --enable-warnings was given.
4757if test "${enable_warnings+set}" = set; then : 5237if test ${enable_warnings+y}
5238then :
4758 enableval=$enable_warnings; if test x$enableval = xyes; then 5239 enableval=$enable_warnings; if test x$enableval = xyes; then
4759 WARNINGS=yes 5240 support_warnings=yes
4760 fi 5241 fi
4761fi 5242fi
4762 5243
4763if test x$GXX = xyes; then 5244if test x$GXX = xyes; then
4764 if test $WARNINGS = yes; then 5245 if test $support_warnings = yes; then
4765 save_CXXFLAGS="$CXXFLAGS" 5246 save_CXXFLAGS="$CXXFLAGS"
4766 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor" 5247 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4768/* end confdefs.h. */ 5249/* end confdefs.h. */
4769 5250
4770int 5251int
4771main () 5252main (void)
4772{ 5253{
4773 5254
4774 ; 5255 ;
4775 return 0; 5256 return 0;
4776} 5257}
4777_ACEOF 5258_ACEOF
4778if ac_fn_cxx_try_compile "$LINENO"; then : 5259if ac_fn_cxx_try_compile "$LINENO"
5260then :
4779 5261
4780else 5262else $as_nop
4781 CXXFLAGS="$save_CXXFLAGS" 5263 CXXFLAGS="$save_CXXFLAGS"
4782fi 5264fi
4783rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5265rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4784 else 5266 else
4785 CXXFLAGS="$CXXFLAGS -w" 5267 CXXFLAGS="$CXXFLAGS -w"
4786 fi 5268 fi
4787fi 5269fi
4788 5270
4789support_256_color=no 5271support_256_color=no
4790# Check whether --enable-256-color was given. 5272# Check whether --enable-256-color was given.
4791if test "${enable_256_color+set}" = set; then : 5273if test ${enable_256_color+y}
5274then :
4792 enableval=$enable_256_color; if test x$enableval = xyes; then 5275 enableval=$enable_256_color; if test x$enableval = xyes; then
4793 support_256_color=yes 5276 support_256_color=yes
4794 fi 5277 fi
4795fi 5278fi
4796 5279
4797if test x$support_256_color = xyes; then 5280if test x$support_256_color = xyes; then
4798 5281
4799$as_echo "#define USE_256_COLORS 1" >>confdefs.h 5282printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
4800 5283
4801fi 5284fi
4802 5285
4803# Check whether --enable-unicode3 was given. 5286# Check whether --enable-unicode3 was given.
4804if test "${enable_unicode3+set}" = set; then : 5287if test ${enable_unicode3+y}
5288then :
4805 enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then 5289 enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4806 support_unicode3=$enableval 5290 support_unicode3=$enableval
4807 fi 5291 fi
4808fi 5292fi
4809 5293
4810 5294
4811# Check whether --enable-combining was given. 5295# Check whether --enable-combining was given.
4812if test "${enable_combining+set}" = set; then : 5296if test ${enable_combining+y}
5297then :
4813 enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then 5298 enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4814 support_combining=$enableval 5299 support_combining=$enableval
4815 fi 5300 fi
4816fi 5301fi
4817 5302
4818 5303
4819# Check whether --enable-xft was given. 5304# Check whether --enable-xft was given.
4820if test "${enable_xft+set}" = set; then : 5305if test ${enable_xft+y}
5306then :
4821 enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then 5307 enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4822 support_xft=$enableval 5308 support_xft=$enableval
4823 fi 5309 fi
4824fi 5310fi
4825 5311
4826 5312
4827# Check whether --enable-font-styles was given. 5313# Check whether --enable-font-styles was given.
4828if test "${enable_font_styles+set}" = set; then : 5314if test ${enable_font_styles+y}
5315then :
4829 enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then 5316 enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4830 support_styles=$enableval 5317 support_styles=$enableval
4831 fi 5318 fi
4832fi 5319fi
4833 5320
4834 5321
4835# Check whether --enable-afterimage was given.
4836if test "${enable_afterimage+set}" = set; then :
4837 enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4838 support_afterimage=$enableval
4839 fi
4840fi
4841
4842
4843
4844# Check whether --with-afterimage_config was given.
4845if test "${with_afterimage_config+set}" = set; then :
4846 withval=$with_afterimage_config; if test "x$withval" != x; then
4847 afterimage_config=$withval/afterimage-config
4848 fi
4849fi
4850
4851
4852# Check whether --enable-pixbuf was given. 5322# Check whether --enable-pixbuf was given.
4853if test "${enable_pixbuf+set}" = set; then : 5323if test ${enable_pixbuf+y}
5324then :
4854 enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then 5325 enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4855 support_pixbuf=$enableval 5326 support_pixbuf=$enableval
4856 fi 5327 fi
4857fi 5328fi
4858 5329
4859 5330
5331# Check whether --enable-startup-notification was given.
5332if test ${enable_startup_notification+y}
5333then :
5334 enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
5335 support_startup_notification=$enableval
5336 fi
5337fi
5338
5339
4860# Check whether --enable-transparency was given. 5340# Check whether --enable-transparency was given.
4861if test "${enable_transparency+set}" = set; then : 5341if test ${enable_transparency+y}
5342then :
4862 enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then 5343 enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4863 support_inheritpixmap=$enableval 5344 support_inheritpixmap=$enableval
4864 fi 5345 fi
4865fi 5346fi
4866 5347
4867 5348
4868# Check whether --enable-fading was given. 5349# Check whether --enable-fading was given.
4869if test "${enable_fading+set}" = set; then : 5350if test ${enable_fading+y}
5351then :
4870 enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then 5352 enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4871 support_fading=$enableval 5353 support_fading=$enableval
4872 fi 5354 fi
4873fi 5355fi
4874 5356
4875 5357
4876# Check whether --enable-rxvt-scroll was given. 5358# Check whether --enable-rxvt-scroll was given.
4877if test "${enable_rxvt_scroll+set}" = set; then : 5359if test ${enable_rxvt_scroll+y}
5360then :
4878 enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then 5361 enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4879 support_scroll_rxvt=$enableval 5362 support_scroll_rxvt=$enableval
4880 fi 5363 fi
4881fi 5364fi
4882 5365
4883 5366
4884# Check whether --enable-next-scroll was given. 5367# Check whether --enable-next-scroll was given.
4885if test "${enable_next_scroll+set}" = set; then : 5368if test ${enable_next_scroll+y}
5369then :
4886 enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then 5370 enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4887 support_scroll_next=$enableval 5371 support_scroll_next=$enableval
4888 fi 5372 fi
4889fi 5373fi
4890 5374
4891 5375
4892# Check whether --enable-xterm-scroll was given. 5376# Check whether --enable-xterm-scroll was given.
4893if test "${enable_xterm_scroll+set}" = set; then : 5377if test ${enable_xterm_scroll+y}
5378then :
4894 enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then 5379 enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4895 support_scroll_xterm=$enableval 5380 support_scroll_xterm=$enableval
4896 fi 5381 fi
4897fi 5382fi
4898 5383
4899 5384
4900# Check whether --enable-perl was given. 5385# Check whether --enable-perl was given.
4901if test "${enable_perl+set}" = set; then : 5386if test ${enable_perl+y}
5387then :
4902 enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then 5388 enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4903 support_perl=$enableval 5389 support_perl=$enableval
4904 fi 5390 fi
4905fi 5391fi
4906 5392
4907 5393
4908 5394
4909# Check whether --with-codesets was given. 5395# Check whether --with-codesets was given.
4910if test "${with_codesets+set}" = set; then : 5396if test ${with_codesets+y}
5397then :
4911 withval=$with_codesets; codesets="$withval" 5398 withval=$with_codesets; codesets="$withval"
4912fi 5399fi
4913 5400
4914 5401
4915# Check whether --enable-xim was given. 5402# Check whether --enable-xim was given.
4916if test "${enable_xim+set}" = set; then : 5403if test ${enable_xim+y}
5404then :
4917 enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then 5405 enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4918 support_xim=$enableval 5406 support_xim=$enableval
4919 fi 5407 fi
4920fi 5408fi
4921 5409
4922 5410
4923# Check whether --enable-backspace-key was given. 5411# Check whether --enable-backspace-key was given.
4924if test "${enable_backspace_key+set}" = set; then : 5412if test ${enable_backspace_key+y}
5413then :
4925 enableval=$enable_backspace_key; if test x$enableval = xno; then 5414 enableval=$enable_backspace_key; if test x$enableval = xno; then
4926 5415
4927$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h 5416printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4928 5417
4929 fi 5418 fi
4930fi 5419fi
4931 5420
4932 5421
4933# Check whether --enable-delete-key was given. 5422# Check whether --enable-delete-key was given.
4934if test "${enable_delete_key+set}" = set; then : 5423if test ${enable_delete_key+y}
5424then :
4935 enableval=$enable_delete_key; if test x$enableval = xno; then 5425 enableval=$enable_delete_key; if test x$enableval = xno; then
4936 5426
4937$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h 5427printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
4938 5428
4939 fi 5429 fi
4940fi 5430fi
4941 5431
4942 5432
5433support_resources=yes
4943# Check whether --enable-resources was given. 5434# Check whether --enable-resources was given.
4944if test "${enable_resources+set}" = set; then : 5435if test ${enable_resources+y}
5436then :
4945 enableval=$enable_resources; if test x$enableval = xno; then 5437 enableval=$enable_resources; if test x$enableval = xno; then
4946 5438 support_resources=no
4947$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4948
4949 fi 5439 fi
4950fi 5440fi
4951 5441
4952 5442
4953# Check whether --enable-8bitctrls was given. 5443# Check whether --enable-8bitctrls was given.
4954if test "${enable_8bitctrls+set}" = set; then : 5444if test ${enable_8bitctrls+y}
5445then :
4955 enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then 5446 enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4956 support_8bitctrls=$enableval 5447 support_8bitctrls=$enableval
4957 fi 5448 fi
4958fi 5449fi
4959 5450
4960 5451
4961RESFALLBACK=Rxvt 5452RESFALLBACK=Rxvt
4962# Check whether --enable-fallback was given. 5453# Check whether --enable-fallback was given.
4963if test "${enable_fallback+set}" = set; then : 5454if test ${enable_fallback+y}
5455then :
4964 enableval=$enable_fallback; 5456 enableval=$enable_fallback;
4965 test x$enableval = xyes && enableval=Rxvt 5457 test x$enableval = xyes && enableval=Rxvt
4966 test x$enableval = xno && enableval= 5458 test x$enableval = xno && enableval=
4967 RESFALLBACK="$enableval" 5459 RESFALLBACK="$enableval"
4968 5460
4969fi 5461fi
4970 5462
4971 5463
4972if test x$RESFALLBACK != x; then 5464if test x$RESFALLBACK != x; then
4973 5465
4974cat >>confdefs.h <<_ACEOF 5466printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
4975#define RESFALLBACK "$RESFALLBACK"
4976_ACEOF
4977 5467
4978fi 5468fi
4979 5469
4980RESNAME=urxvt 5470RESNAME=urxvt
4981 5471
4982# Check whether --with-res-name was given. 5472# Check whether --with-res-name was given.
4983if test "${with_res_name+set}" = set; then : 5473if test ${with_res_name+y}
5474then :
4984 withval=$with_res_name; RESNAME="$withval" 5475 withval=$with_res_name; RESNAME="$withval"
4985fi 5476fi
4986 5477
4987 5478
4988cat >>confdefs.h <<_ACEOF 5479printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
4989#define RESNAME "$RESNAME"
4990_ACEOF
4991 5480
4992 5481
4993RESCLASS=URxvt 5482RESCLASS=URxvt
4994 5483
4995# Check whether --with-res-class was given. 5484# Check whether --with-res-class was given.
4996if test "${with_res_class+set}" = set; then : 5485if test ${with_res_class+y}
5486then :
4997 withval=$with_res_class; RESCLASS="$withval" 5487 withval=$with_res_class; RESCLASS="$withval"
4998fi 5488fi
4999 5489
5000 5490
5001cat >>confdefs.h <<_ACEOF 5491printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
5002#define RESCLASS "$RESCLASS"
5003_ACEOF
5004 5492
5005 5493
5006RXVTNAME=urxvt 5494RXVTNAME=urxvt
5007 5495
5008# Check whether --with-name was given. 5496# Check whether --with-name was given.
5009if test "${with_name+set}" = set; then : 5497if test ${with_name+y}
5498then :
5010 withval=$with_name; RXVTNAME="$withval" 5499 withval=$with_name; RXVTNAME="$withval"
5011fi 5500fi
5012 5501
5013 5502
5014cat >>confdefs.h <<_ACEOF 5503printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
5015#define RXVTNAME "$RXVTNAME"
5016_ACEOF
5017 5504
5018 5505
5019 5506
5020 5507
5021# Check whether --enable-swapscreen was given. 5508# Check whether --enable-swapscreen was given.
5022if test "${enable_swapscreen+set}" = set; then : 5509if test ${enable_swapscreen+y}
5510then :
5023 enableval=$enable_swapscreen; if test x$enableval = xno; then 5511 enableval=$enable_swapscreen; if test x$enableval = xno; then
5024 5512
5025$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h 5513printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
5026 5514
5027 fi 5515 fi
5028fi 5516fi
5029 5517
5030 5518
5031# Check whether --enable-iso14755 was given. 5519# Check whether --enable-iso14755 was given.
5032if test "${enable_iso14755+set}" = set; then : 5520if test ${enable_iso14755+y}
5521then :
5033 enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then 5522 enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
5034 support_iso14755=$enableval 5523 support_iso14755=$enableval
5035 fi 5524 fi
5036fi 5525fi
5037 5526
5038 5527
5039# Check whether --enable-frills was given. 5528# Check whether --enable-frills was given.
5040if test "${enable_frills+set}" = set; then : 5529if test ${enable_frills+y}
5530then :
5041 enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then 5531 enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
5042 support_frills=$enableval 5532 support_frills=$enableval
5043 fi 5533 fi
5044fi 5534fi
5045 5535
5046 5536
5047# Check whether --enable-keepscrolling was given. 5537# Check whether --enable-keepscrolling was given.
5048if test "${enable_keepscrolling+set}" = set; then : 5538if test ${enable_keepscrolling+y}
5539then :
5049 enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then 5540 enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
5050 support_keepscrolling=$enableval 5541 support_keepscrolling=$enableval
5051 fi 5542 fi
5052fi 5543fi
5053 5544
5054 5545
5055# Check whether --enable-selectionscrolling was given. 5546# Check whether --enable-selectionscrolling was given.
5056if test "${enable_selectionscrolling+set}" = set; then : 5547if test ${enable_selectionscrolling+y}
5548then :
5057 enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then 5549 enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
5058 support_selectionscrolling=$enableval 5550 support_selectionscrolling=$enableval
5059 fi 5551 fi
5060fi 5552fi
5061 5553
5062 5554
5063# Check whether --enable-mousewheel was given. 5555# Check whether --enable-mousewheel was given.
5064if test "${enable_mousewheel+set}" = set; then : 5556if test ${enable_mousewheel+y}
5557then :
5065 enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then 5558 enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
5066 support_mousewheel=$enableval 5559 support_mousewheel=$enableval
5067 fi 5560 fi
5068fi 5561fi
5069 5562
5070 5563
5071# Check whether --enable-slipwheeling was given. 5564# Check whether --enable-slipwheeling was given.
5072if test "${enable_slipwheeling+set}" = set; then : 5565if test ${enable_slipwheeling+y}
5566then :
5073 enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then 5567 enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
5074 support_mouseslipwheel=$enableval 5568 support_mouseslipwheel=$enableval
5075 fi 5569 fi
5076fi 5570fi
5077 5571
5078 5572
5079# Check whether --enable-smart-resize was given. 5573# Check whether --enable-smart-resize was given.
5080if test "${enable_smart_resize+set}" = set; then : 5574if test ${enable_smart_resize+y}
5575then :
5081 enableval=$enable_smart_resize; if test x$enableval = xyes; then 5576 enableval=$enable_smart_resize; if test x$enableval = xyes; then
5082 5577
5083$as_echo "#define SMART_RESIZE 1" >>confdefs.h 5578printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
5084 5579
5085 fi 5580 fi
5086fi 5581fi
5087 5582
5088 5583
5089# Check whether --enable-text-blink was given. 5584# Check whether --enable-text-blink was given.
5090if test "${enable_text_blink+set}" = set; then : 5585if test ${enable_text_blink+y}
5586then :
5091 enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then 5587 enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
5092 support_text_blink=$enableval 5588 support_text_blink=$enableval
5093 fi 5589 fi
5094fi 5590fi
5095 5591
5096 5592
5097# Check whether --enable-pointer-blank was given. 5593# Check whether --enable-pointer-blank was given.
5098if test "${enable_pointer_blank+set}" = set; then : 5594if test ${enable_pointer_blank+y}
5595then :
5099 enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then 5596 enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
5100 support_pointer_blank=$enableval 5597 support_pointer_blank=$enableval
5101 fi 5598 fi
5102fi 5599fi
5103 5600
5104 5601
5105 5602
5106# Check whether --with-term was given. 5603# Check whether --with-term was given.
5107if test "${with_term+set}" = set; then : 5604if test ${with_term+y}
5605then :
5108 withval=$with_term; if test x$withval != x; then 5606 withval=$with_term; if test x$withval != x; then
5109 5607
5110cat >>confdefs.h <<_ACEOF 5608printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
5111#define TERMENV "$withval"
5112_ACEOF
5113 term="$withval" 5609 term="$withval"
5114 fi 5610 fi
5115fi 5611fi
5116 5612
5117 5613
5118 5614
5119# Check whether --with-terminfo was given. 5615# Check whether --with-terminfo was given.
5120if test "${with_terminfo+set}" = set; then : 5616if test ${with_terminfo+y}
5617then :
5121 withval=$with_terminfo; if test x$withval != x; then 5618 withval=$with_terminfo; if test x$withval != x; then
5122 5619
5123cat >>confdefs.h <<_ACEOF 5620printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
5124#define RXVT_TERMINFO "$withval"
5125_ACEOF
5126 terminfo="$withval" 5621 terminfo="$withval"
5127 fi 5622 fi
5128fi 5623fi
5129 5624
5130 5625
5626if test x$support_resources = xno; then
5627 if test x$support_frills = xyes || test x$support_perl = xyes; then
5628 as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
5629 fi
5630
5631
5632printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
5633
5634fi
5635
5131 5636
5132LIBEV_M4_AVOID_LIBRT=1 5637LIBEV_M4_AVOID_LIBRT=1
5133 5638
5134ac_ext=cpp 5639ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
5135ac_cpp='$CXXCPP $CPPFLAGS' 5640if test "x$ac_cv_header_sys_inotify_h" = xyes
5136ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5641then :
5137ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5642 printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
5138ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5139{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
5140$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
5141if test -z "$CXXCPP"; then
5142 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
5143 $as_echo_n "(cached) " >&6
5144else
5145 # Double quotes because CXXCPP needs to be expanded
5146 for CXXCPP in "$CXX -E" "/lib/cpp"
5147 do
5148 ac_preproc_ok=false
5149for ac_cxx_preproc_warn_flag in '' yes
5150do
5151 # Use a header file that comes with gcc, so configuring glibc
5152 # with a fresh cross-compiler works.
5153 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5154 # <limits.h> exists even on freestanding compilers.
5155 # On the NeXT, cc -E runs the code through the compiler's parser,
5156 # not just through cpp. "Syntax error" is here to catch this case.
5157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5158/* end confdefs.h. */
5159#ifdef __STDC__
5160# include <limits.h>
5161#else
5162# include <assert.h>
5163#endif
5164 Syntax error
5165_ACEOF
5166if ac_fn_cxx_try_cpp "$LINENO"; then :
5167 5643
5168else
5169 # Broken: fails on valid input.
5170continue
5171fi 5644fi
5172rm -f conftest.err conftest.i conftest.$ac_ext 5645ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
5646if test "x$ac_cv_header_sys_epoll_h" = xyes
5647then :
5648 printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
5173 5649
5174 # OK, works on sane cases. Now check whether nonexistent headers
5175 # can be detected and how.
5176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5177/* end confdefs.h. */
5178#include <ac_nonexistent.h>
5179_ACEOF
5180if ac_fn_cxx_try_cpp "$LINENO"; then :
5181 # Broken: success on invalid input.
5182continue
5183else
5184 # Passes both tests.
5185ac_preproc_ok=:
5186break
5187fi 5650fi
5188rm -f conftest.err conftest.i conftest.$ac_ext 5651ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
5652if test "x$ac_cv_header_sys_event_h" = xyes
5653then :
5654 printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
5189 5655
5190done
5191# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5192rm -f conftest.i conftest.err conftest.$ac_ext
5193if $ac_preproc_ok; then :
5194 break
5195fi 5656fi
5657ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
5658if test "x$ac_cv_header_port_h" = xyes
5659then :
5660 printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
5196 5661
5197 done
5198 ac_cv_prog_CXXCPP=$CXXCPP
5199
5200fi 5662fi
5201 CXXCPP=$ac_cv_prog_CXXCPP 5663ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
5202else 5664if test "x$ac_cv_header_poll_h" = xyes
5203 ac_cv_prog_CXXCPP=$CXXCPP 5665then :
5204fi 5666 printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
5205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5206$as_echo "$CXXCPP" >&6; }
5207ac_preproc_ok=false
5208for ac_cxx_preproc_warn_flag in '' yes
5209do
5210 # Use a header file that comes with gcc, so configuring glibc
5211 # with a fresh cross-compiler works.
5212 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5213 # <limits.h> exists even on freestanding compilers.
5214 # On the NeXT, cc -E runs the code through the compiler's parser,
5215 # not just through cpp. "Syntax error" is here to catch this case.
5216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5217/* end confdefs.h. */
5218#ifdef __STDC__
5219# include <limits.h>
5220#else
5221# include <assert.h>
5222#endif
5223 Syntax error
5224_ACEOF
5225if ac_fn_cxx_try_cpp "$LINENO"; then :
5226 5667
5227else
5228 # Broken: fails on valid input.
5229continue
5230fi 5668fi
5231rm -f conftest.err conftest.i conftest.$ac_ext 5669ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
5670if test "x$ac_cv_header_sys_timerfd_h" = xyes
5671then :
5672 printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
5232 5673
5233 # OK, works on sane cases. Now check whether nonexistent headers
5234 # can be detected and how.
5235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5236/* end confdefs.h. */
5237#include <ac_nonexistent.h>
5238_ACEOF
5239if ac_fn_cxx_try_cpp "$LINENO"; then :
5240 # Broken: success on invalid input.
5241continue
5242else
5243 # Passes both tests.
5244ac_preproc_ok=:
5245break
5246fi 5674fi
5247rm -f conftest.err conftest.i conftest.$ac_ext
5248 5675
5249done 5676ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
5250# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5677if test "x$ac_cv_header_sys_select_h" = xyes
5251rm -f conftest.i conftest.err conftest.$ac_ext 5678then :
5252if $ac_preproc_ok; then : 5679 printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
5253 5680
5254else
5255 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5256$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5257as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5258See \`config.log' for more details" "$LINENO" 5; }
5259fi 5681fi
5682ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
5683if test "x$ac_cv_header_sys_eventfd_h" = xyes
5684then :
5685 printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
5260 5686
5261ac_ext=cpp 5687fi
5262ac_cpp='$CXXCPP $CPPFLAGS' 5688ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
5263ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5689if test "x$ac_cv_header_sys_signalfd_h" = xyes
5264ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5690then :
5265ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5691 printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
5266 5692
5693fi
5694ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
5695if test "x$ac_cv_header_linux_aio_abi_h" = xyes
5696then :
5697 printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
5267 5698
5268for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h 5699fi
5700ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
5701if test "x$ac_cv_header_linux_fs_h" = xyes
5702then :
5703 printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
5704
5705fi
5706
5707
5708ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
5709if test "x$ac_cv_func_inotify_init" = xyes
5710then :
5711 printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
5712
5713fi
5714ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
5715if test "x$ac_cv_func_epoll_ctl" = xyes
5716then :
5717 printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
5718
5719fi
5720ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
5721if test "x$ac_cv_func_kqueue" = xyes
5722then :
5723 printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
5724
5725fi
5726ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
5727if test "x$ac_cv_func_port_create" = xyes
5728then :
5729 printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
5730
5731fi
5732ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
5733if test "x$ac_cv_func_poll" = xyes
5734then :
5735 printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
5736
5737fi
5738ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
5739if test "x$ac_cv_func_select" = xyes
5740then :
5741 printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
5742
5743fi
5744ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
5745if test "x$ac_cv_func_eventfd" = xyes
5746then :
5747 printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
5748
5749fi
5750ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
5751if test "x$ac_cv_func_signalfd" = xyes
5752then :
5753 printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
5754
5755fi
5756
5757
5758
5759 for ac_func in clock_gettime
5269do : 5760do :
5270 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5271ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5272if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5273 cat >>confdefs.h <<_ACEOF
5274#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5275_ACEOF
5276
5277fi
5278
5279done
5280
5281
5282for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5283do :
5284 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5285ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
5286if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5287 cat >>confdefs.h <<_ACEOF
5288#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5289_ACEOF
5290
5291fi
5292done
5293
5294
5295ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 5761 ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5296if test "x$ac_cv_func_clock_gettime" = x""yes; then : 5762if test "x$ac_cv_func_clock_gettime" = xyes
5763then :
5764 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
5297 5765
5298else 5766else $as_nop
5299 5767
5300 if test $(uname) = Linux; then 5768 if test $(uname) = Linux; then
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5 5769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
5302$as_echo_n "checking for clock_gettime syscall... " >&6; } 5770printf %s "checking for clock_gettime syscall... " >&6; }
5303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5304/* end confdefs.h. */ 5772/* end confdefs.h. */
5305#include <unistd.h> 5773#include <unistd.h>
5306 #include <sys/syscall.h> 5774 #include <sys/syscall.h>
5307 #include <time.h> 5775 #include <time.h>
5308int 5776int
5309main () 5777main (void)
5310{ 5778{
5311struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts) 5779struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5312 ; 5780 ;
5313 return 0; 5781 return 0;
5314} 5782}
5315_ACEOF 5783_ACEOF
5316if ac_fn_cxx_try_link "$LINENO"; then : 5784if ac_fn_cxx_try_link "$LINENO"
5785then :
5317 ac_have_clock_syscall=1 5786 ac_have_clock_syscall=1
5318 5787
5319$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h 5788printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5320 5789
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5322$as_echo "yes" >&6; } 5791printf "%s\n" "yes" >&6; }
5323else 5792else $as_nop
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5325$as_echo "no" >&6; } 5794printf "%s\n" "no" >&6; }
5326fi 5795fi
5327rm -f core conftest.err conftest.$ac_objext \ 5796rm -f core conftest.err conftest.$ac_objext conftest.beam \
5328 conftest$ac_exeext conftest.$ac_ext 5797 conftest$ac_exeext conftest.$ac_ext
5329 fi 5798 fi
5330 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then 5799 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 5800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5332$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 5801printf %s "checking for clock_gettime in -lrt... " >&6; }
5333if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then : 5802if test ${ac_cv_lib_rt_clock_gettime+y}
5334 $as_echo_n "(cached) " >&6 5803then :
5335else 5804 printf %s "(cached) " >&6
5805else $as_nop
5336 ac_check_lib_save_LIBS=$LIBS 5806 ac_check_lib_save_LIBS=$LIBS
5337LIBS="-lrt $LIBS" 5807LIBS="-lrt $LIBS"
5338cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5808cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5339/* end confdefs.h. */ 5809/* end confdefs.h. */
5340 5810
5341/* Override any GCC internal prototype to avoid an error. 5811namespace conftest {
5342 Use char because int might match the return type of a GCC 5812 extern "C" int clock_gettime ();
5343 builtin and then its argument prototype would still apply. */ 5813}
5344#ifdef __cplusplus
5345extern "C"
5346#endif
5347char clock_gettime ();
5348int 5814int
5349main () 5815main (void)
5350{ 5816{
5351return clock_gettime (); 5817return conftest::clock_gettime ();
5352 ; 5818 ;
5353 return 0; 5819 return 0;
5354} 5820}
5355_ACEOF 5821_ACEOF
5356if ac_fn_cxx_try_link "$LINENO"; then : 5822if ac_fn_cxx_try_link "$LINENO"
5823then :
5357 ac_cv_lib_rt_clock_gettime=yes 5824 ac_cv_lib_rt_clock_gettime=yes
5358else 5825else $as_nop
5359 ac_cv_lib_rt_clock_gettime=no 5826 ac_cv_lib_rt_clock_gettime=no
5360fi 5827fi
5361rm -f core conftest.err conftest.$ac_objext \ 5828rm -f core conftest.err conftest.$ac_objext conftest.beam \
5362 conftest$ac_exeext conftest.$ac_ext 5829 conftest$ac_exeext conftest.$ac_ext
5363LIBS=$ac_check_lib_save_LIBS 5830LIBS=$ac_check_lib_save_LIBS
5364fi 5831fi
5365{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 5832{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5366$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 5833printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
5367if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then : 5834if test "x$ac_cv_lib_rt_clock_gettime" = xyes
5368 cat >>confdefs.h <<_ACEOF 5835then :
5369#define HAVE_LIBRT 1 5836 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
5370_ACEOF
5371 5837
5372 LIBS="-lrt $LIBS" 5838 LIBS="-lrt $LIBS"
5373 5839
5374fi 5840fi
5375 5841
5376 unset ac_cv_func_clock_gettime 5842 unset ac_cv_func_clock_gettime
5377 for ac_func in clock_gettime 5843 ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5844if test "x$ac_cv_func_clock_gettime" = xyes
5845then :
5846 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
5847
5848fi
5849
5850 fi
5851
5852fi
5853
5854done
5855
5856
5857 for ac_func in nanosleep
5378do : 5858do :
5379 ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5380if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5381 cat >>confdefs.h <<_ACEOF
5382#define HAVE_CLOCK_GETTIME 1
5383_ACEOF
5384
5385fi
5386done
5387
5388 fi
5389
5390fi
5391
5392
5393ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 5859 ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5394if test "x$ac_cv_func_nanosleep" = x""yes; then : 5860if test "x$ac_cv_func_nanosleep" = xyes
5861then :
5862 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
5395 5863
5396else 5864else $as_nop
5397 5865
5398 if test -z "$LIBEV_M4_AVOID_LIBRT"; then 5866 if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 5867 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5400$as_echo_n "checking for nanosleep in -lrt... " >&6; } 5868printf %s "checking for nanosleep in -lrt... " >&6; }
5401if test "${ac_cv_lib_rt_nanosleep+set}" = set; then : 5869if test ${ac_cv_lib_rt_nanosleep+y}
5402 $as_echo_n "(cached) " >&6 5870then :
5403else 5871 printf %s "(cached) " >&6
5872else $as_nop
5404 ac_check_lib_save_LIBS=$LIBS 5873 ac_check_lib_save_LIBS=$LIBS
5405LIBS="-lrt $LIBS" 5874LIBS="-lrt $LIBS"
5406cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5875cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407/* end confdefs.h. */ 5876/* end confdefs.h. */
5408 5877
5409/* Override any GCC internal prototype to avoid an error. 5878namespace conftest {
5410 Use char because int might match the return type of a GCC 5879 extern "C" int nanosleep ();
5411 builtin and then its argument prototype would still apply. */ 5880}
5412#ifdef __cplusplus
5413extern "C"
5414#endif
5415char nanosleep ();
5416int 5881int
5417main () 5882main (void)
5418{ 5883{
5419return nanosleep (); 5884return conftest::nanosleep ();
5420 ; 5885 ;
5421 return 0; 5886 return 0;
5422} 5887}
5423_ACEOF 5888_ACEOF
5424if ac_fn_cxx_try_link "$LINENO"; then : 5889if ac_fn_cxx_try_link "$LINENO"
5890then :
5425 ac_cv_lib_rt_nanosleep=yes 5891 ac_cv_lib_rt_nanosleep=yes
5426else 5892else $as_nop
5427 ac_cv_lib_rt_nanosleep=no 5893 ac_cv_lib_rt_nanosleep=no
5428fi 5894fi
5429rm -f core conftest.err conftest.$ac_objext \ 5895rm -f core conftest.err conftest.$ac_objext conftest.beam \
5430 conftest$ac_exeext conftest.$ac_ext 5896 conftest$ac_exeext conftest.$ac_ext
5431LIBS=$ac_check_lib_save_LIBS 5897LIBS=$ac_check_lib_save_LIBS
5432fi 5898fi
5433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 5899{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5434$as_echo "$ac_cv_lib_rt_nanosleep" >&6; } 5900printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
5435if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then : 5901if test "x$ac_cv_lib_rt_nanosleep" = xyes
5436 cat >>confdefs.h <<_ACEOF 5902then :
5437#define HAVE_LIBRT 1 5903 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
5438_ACEOF
5439 5904
5440 LIBS="-lrt $LIBS" 5905 LIBS="-lrt $LIBS"
5441 5906
5442fi 5907fi
5443 5908
5444 unset ac_cv_func_nanosleep 5909 unset ac_cv_func_nanosleep
5445 for ac_func in nanosleep
5446do :
5447 ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 5910 ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5448if test "x$ac_cv_func_nanosleep" = x""yes; then : 5911if test "x$ac_cv_func_nanosleep" = xyes
5449 cat >>confdefs.h <<_ACEOF 5912then :
5450#define HAVE_NANOSLEEP 1 5913 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
5451_ACEOF
5452 5914
5453fi 5915fi
5916
5917 fi
5918
5919fi
5920
5454done 5921done
5455 5922
5456 fi 5923ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
5924"
5925if test "x$ac_cv_type___kernel_rwf_t" = xyes
5926then :
5457 5927
5458fi
5459 5928
5929printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
5460 5930
5461{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5 5931
5462$as_echo_n "checking for ceil in -lm... " >&6; } 5932fi
5463if test "${ac_cv_lib_m_ceil+set}" = set; then : 5933
5464 $as_echo_n "(cached) " >&6 5934
5465else 5935if test -z "$LIBEV_M4_AVOID_LIBM"; then
5466 ac_check_lib_save_LIBS=$LIBS 5936 LIBM=m
5467LIBS="-lm $LIBS" 5937fi
5938{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5939printf %s "checking for library containing floor... " >&6; }
5940if test ${ac_cv_search_floor+y}
5941then :
5942 printf %s "(cached) " >&6
5943else $as_nop
5944 ac_func_search_save_LIBS=$LIBS
5468cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5945cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5469/* end confdefs.h. */ 5946/* end confdefs.h. */
5470 5947
5471/* Override any GCC internal prototype to avoid an error. 5948namespace conftest {
5472 Use char because int might match the return type of a GCC 5949 extern "C" int floor ();
5473 builtin and then its argument prototype would still apply. */ 5950}
5474#ifdef __cplusplus
5475extern "C"
5476#endif
5477char ceil ();
5478int 5951int
5479main () 5952main (void)
5480{ 5953{
5481return ceil (); 5954return conftest::floor ();
5482 ; 5955 ;
5483 return 0; 5956 return 0;
5484} 5957}
5485_ACEOF 5958_ACEOF
5959for ac_lib in '' $LIBM
5960do
5961 if test -z "$ac_lib"; then
5962 ac_res="none required"
5963 else
5964 ac_res=-l$ac_lib
5965 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5966 fi
5486if ac_fn_cxx_try_link "$LINENO"; then : 5967 if ac_fn_cxx_try_link "$LINENO"
5487 ac_cv_lib_m_ceil=yes 5968then :
5488else 5969 ac_cv_search_floor=$ac_res
5489 ac_cv_lib_m_ceil=no
5490fi 5970fi
5491rm -f core conftest.err conftest.$ac_objext \ 5971rm -f core conftest.err conftest.$ac_objext conftest.beam \
5492 conftest$ac_exeext conftest.$ac_ext 5972 conftest$ac_exeext
5493LIBS=$ac_check_lib_save_LIBS 5973 if test ${ac_cv_search_floor+y}
5974then :
5975 break
5494fi 5976fi
5495{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5 5977done
5496$as_echo "$ac_cv_lib_m_ceil" >&6; } 5978if test ${ac_cv_search_floor+y}
5497if test "x$ac_cv_lib_m_ceil" = x""yes; then : 5979then :
5498 cat >>confdefs.h <<_ACEOF
5499#define HAVE_LIBM 1
5500_ACEOF
5501 5980
5502 LIBS="-lm $LIBS" 5981else $as_nop
5982 ac_cv_search_floor=no
5983fi
5984rm conftest.$ac_ext
5985LIBS=$ac_func_search_save_LIBS
5986fi
5987{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
5988printf "%s\n" "$ac_cv_search_floor" >&6; }
5989ac_res=$ac_cv_search_floor
5990if test "$ac_res" != no
5991then :
5992 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5993
5994printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
5503 5995
5504fi 5996fi
5505 5997
5506 5998
5507 5999
5508 6000
5509 6001
5510# Extract the first word of "tic", so it can be a program name with args. 6002# Extract the first word of "tic", so it can be a program name with args.
5511set dummy tic; ac_word=$2 6003set dummy tic; ac_word=$2
5512{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6004{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5513$as_echo_n "checking for $ac_word... " >&6; } 6005printf %s "checking for $ac_word... " >&6; }
5514if test "${ac_cv_path_TIC+set}" = set; then : 6006if test ${ac_cv_path_TIC+y}
5515 $as_echo_n "(cached) " >&6 6007then :
5516else 6008 printf %s "(cached) " >&6
6009else $as_nop
5517 case $TIC in 6010 case $TIC in
5518 [\\/]* | ?:[\\/]*) 6011 [\\/]* | ?:[\\/]*)
5519 ac_cv_path_TIC="$TIC" # Let the user override the test with a path. 6012 ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5520 ;; 6013 ;;
5521 *) 6014 *)
5522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5523for as_dir in $PATH 6016for as_dir in $PATH
5524do 6017do
5525 IFS=$as_save_IFS 6018 IFS=$as_save_IFS
5526 test -z "$as_dir" && as_dir=. 6019 case $as_dir in #(((
6020 '') as_dir=./ ;;
6021 */) ;;
6022 *) as_dir=$as_dir/ ;;
6023 esac
5527 for ac_exec_ext in '' $ac_executable_extensions; do 6024 for ac_exec_ext in '' $ac_executable_extensions; do
5528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6025 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5529 ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext" 6026 ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
5530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6027 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5531 break 2 6028 break 2
5532 fi 6029 fi
5533done 6030done
5534 done 6031 done
5535IFS=$as_save_IFS 6032IFS=$as_save_IFS
… …
5538 ;; 6035 ;;
5539esac 6036esac
5540fi 6037fi
5541TIC=$ac_cv_path_TIC 6038TIC=$ac_cv_path_TIC
5542if test -n "$TIC"; then 6039if test -n "$TIC"; then
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5 6040 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5544$as_echo "$TIC" >&6; } 6041printf "%s\n" "$TIC" >&6; }
5545else 6042else
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5547$as_echo "no" >&6; } 6044printf "%s\n" "no" >&6; }
5548fi 6045fi
5549 6046
5550 6047
5551 6048
6049ac_ext=cpp
6050ac_cpp='$CXXCPP $CPPFLAGS'
6051ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6052ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6053ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6054{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6055printf %s "checking how to run the C++ preprocessor... " >&6; }
6056if test -z "$CXXCPP"; then
6057 if test ${ac_cv_prog_CXXCPP+y}
6058then :
6059 printf %s "(cached) " >&6
6060else $as_nop
6061 # Double quotes because $CXX needs to be expanded
6062 for CXXCPP in "$CXX -E" cpp /lib/cpp
6063 do
6064 ac_preproc_ok=false
6065for ac_cxx_preproc_warn_flag in '' yes
6066do
6067 # Use a header file that comes with gcc, so configuring glibc
6068 # with a fresh cross-compiler works.
6069 # On the NeXT, cc -E runs the code through the compiler's parser,
6070 # not just through cpp. "Syntax error" is here to catch this case.
6071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6072/* end confdefs.h. */
6073#include <limits.h>
6074 Syntax error
6075_ACEOF
6076if ac_fn_cxx_try_cpp "$LINENO"
6077then :
6078
6079else $as_nop
6080 # Broken: fails on valid input.
6081continue
6082fi
6083rm -f conftest.err conftest.i conftest.$ac_ext
6084
6085 # OK, works on sane cases. Now check whether nonexistent headers
6086 # can be detected and how.
6087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6088/* end confdefs.h. */
6089#include <ac_nonexistent.h>
6090_ACEOF
6091if ac_fn_cxx_try_cpp "$LINENO"
6092then :
6093 # Broken: success on invalid input.
6094continue
6095else $as_nop
6096 # Passes both tests.
6097ac_preproc_ok=:
6098break
6099fi
6100rm -f conftest.err conftest.i conftest.$ac_ext
6101
6102done
6103# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6104rm -f conftest.i conftest.err conftest.$ac_ext
6105if $ac_preproc_ok
6106then :
6107 break
6108fi
6109
6110 done
6111 ac_cv_prog_CXXCPP=$CXXCPP
6112
6113fi
6114 CXXCPP=$ac_cv_prog_CXXCPP
6115else
6116 ac_cv_prog_CXXCPP=$CXXCPP
6117fi
6118{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6119printf "%s\n" "$CXXCPP" >&6; }
6120ac_preproc_ok=false
6121for ac_cxx_preproc_warn_flag in '' yes
6122do
6123 # Use a header file that comes with gcc, so configuring glibc
6124 # with a fresh cross-compiler works.
6125 # On the NeXT, cc -E runs the code through the compiler's parser,
6126 # not just through cpp. "Syntax error" is here to catch this case.
6127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6128/* end confdefs.h. */
6129#include <limits.h>
6130 Syntax error
6131_ACEOF
6132if ac_fn_cxx_try_cpp "$LINENO"
6133then :
6134
6135else $as_nop
6136 # Broken: fails on valid input.
6137continue
6138fi
6139rm -f conftest.err conftest.i conftest.$ac_ext
6140
6141 # OK, works on sane cases. Now check whether nonexistent headers
6142 # can be detected and how.
6143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144/* end confdefs.h. */
6145#include <ac_nonexistent.h>
6146_ACEOF
6147if ac_fn_cxx_try_cpp "$LINENO"
6148then :
6149 # Broken: success on invalid input.
6150continue
6151else $as_nop
6152 # Passes both tests.
6153ac_preproc_ok=:
6154break
6155fi
6156rm -f conftest.err conftest.i conftest.$ac_ext
6157
6158done
6159# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6160rm -f conftest.i conftest.err conftest.$ac_ext
6161if $ac_preproc_ok
6162then :
6163
6164else $as_nop
6165 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6166printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
6167as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6168See \`config.log' for more details" "$LINENO" 5; }
6169fi
6170
6171ac_ext=cpp
6172ac_cpp='$CXXCPP $CPPFLAGS'
6173ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6174ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6175ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6176
6177
5552{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 6178{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5553$as_echo_n "checking for X... " >&6; } 6179printf %s "checking for X... " >&6; }
5554 6180
5555 6181
5556# Check whether --with-x was given. 6182# Check whether --with-x was given.
5557if test "${with_x+set}" = set; then : 6183if test ${with_x+y}
6184then :
5558 withval=$with_x; 6185 withval=$with_x;
5559fi 6186fi
5560 6187
5561# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 6188# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5562if test "x$with_x" = xno; then 6189if test "x$with_x" = xno; then
5563 # The user explicitly disabled X. 6190 # The user explicitly disabled X.
5564 have_x=disabled 6191 have_x=disabled
5565else 6192else
5566 case $x_includes,$x_libraries in #( 6193 case $x_includes,$x_libraries in #(
5567 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #( 6194 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5568 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then : 6195 *,NONE | NONE,*) if test ${ac_cv_have_x+y}
5569 $as_echo_n "(cached) " >&6 6196then :
5570else 6197 printf %s "(cached) " >&6
6198else $as_nop
5571 # One or both of the vars are not set, and there is no cached value. 6199 # One or both of the vars are not set, and there is no cached value.
5572ac_x_includes=no ac_x_libraries=no 6200ac_x_includes=no
6201ac_x_libraries=no
6202# Do we need to do anything special at all?
6203ac_save_LIBS=$LIBS
6204LIBS="-lX11 $LIBS"
6205cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6206/* end confdefs.h. */
6207#include <X11/Xlib.h>
6208int
6209main (void)
6210{
6211XrmInitialize ()
6212 ;
6213 return 0;
6214}
6215_ACEOF
6216if ac_fn_cxx_try_link "$LINENO"
6217then :
6218 # We can compile and link X programs with no special options.
6219 ac_x_includes=
6220 ac_x_libraries=
6221fi
6222rm -f core conftest.err conftest.$ac_objext conftest.beam \
6223 conftest$ac_exeext conftest.$ac_ext
6224LIBS="$ac_save_LIBS"
6225# If that didn't work, only try xmkmf and file system searches
6226# for native compilation.
6227if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
6228then :
5573rm -f -r conftest.dir 6229 rm -f -r conftest.dir
5574if mkdir conftest.dir; then 6230if mkdir conftest.dir; then
5575 cd conftest.dir 6231 cd conftest.dir
5576 cat >Imakefile <<'_ACEOF' 6232 cat >Imakefile <<'_ACEOF'
5577incroot: 6233incroot:
5578 @echo incroot='${INCROOT}' 6234 @echo incroot='${INCROOT}'
… …
5607 fi 6263 fi
5608 cd .. 6264 cd ..
5609 rm -f -r conftest.dir 6265 rm -f -r conftest.dir
5610fi 6266fi
5611 6267
5612# Standard set of common directories for X headers. 6268 # Standard set of common directories for X headers.
5613# Check X11 before X11Rn because it is often a symlink to the current release. 6269# Check X11 before X11Rn because it is often a symlink to the current release.
5614ac_x_header_dirs=' 6270ac_x_header_dirs='
5615/usr/X11/include 6271/usr/X11/include
5616/usr/X11R7/include 6272/usr/X11R7/include
5617/usr/X11R6/include 6273/usr/X11R6/include
… …
5634/usr/local/include/X11R7 6290/usr/local/include/X11R7
5635/usr/local/include/X11R6 6291/usr/local/include/X11R6
5636/usr/local/include/X11R5 6292/usr/local/include/X11R5
5637/usr/local/include/X11R4 6293/usr/local/include/X11R4
5638 6294
6295/opt/X11/include
6296
5639/usr/X386/include 6297/usr/X386/include
5640/usr/x386/include 6298/usr/x386/include
5641/usr/XFree86/include/X11 6299/usr/XFree86/include/X11
5642 6300
5643/usr/include 6301/usr/include
… …
5655 # First, try using that file with no special directory specified. 6313 # First, try using that file with no special directory specified.
5656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5657/* end confdefs.h. */ 6315/* end confdefs.h. */
5658#include <X11/Xlib.h> 6316#include <X11/Xlib.h>
5659_ACEOF 6317_ACEOF
5660if ac_fn_cxx_try_cpp "$LINENO"; then : 6318if ac_fn_cxx_try_cpp "$LINENO"
6319then :
5661 # We can compile using X headers with no special include directory. 6320 # We can compile using X headers with no special include directory.
5662ac_x_includes= 6321ac_x_includes=
5663else 6322else $as_nop
5664 for ac_dir in $ac_x_header_dirs; do 6323 for ac_dir in $ac_x_header_dirs; do
5665 if test -r "$ac_dir/X11/Xlib.h"; then 6324 if test -r "$ac_dir/X11/Xlib.h"; then
5666 ac_x_includes=$ac_dir 6325 ac_x_includes=$ac_dir
5667 break 6326 break
5668 fi 6327 fi
… …
5679 LIBS="-lX11 $LIBS" 6338 LIBS="-lX11 $LIBS"
5680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5681/* end confdefs.h. */ 6340/* end confdefs.h. */
5682#include <X11/Xlib.h> 6341#include <X11/Xlib.h>
5683int 6342int
5684main () 6343main (void)
5685{ 6344{
5686XrmInitialize () 6345XrmInitialize ()
5687 ; 6346 ;
5688 return 0; 6347 return 0;
5689} 6348}
5690_ACEOF 6349_ACEOF
5691if ac_fn_cxx_try_link "$LINENO"; then : 6350if ac_fn_cxx_try_link "$LINENO"
6351then :
5692 LIBS=$ac_save_LIBS 6352 LIBS=$ac_save_LIBS
5693# We can link X programs with no special library path. 6353# We can link X programs with no special library path.
5694ac_x_libraries= 6354ac_x_libraries=
5695else 6355else $as_nop
5696 LIBS=$ac_save_LIBS 6356 LIBS=$ac_save_LIBS
5697for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 6357for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5698do 6358do
5699 # Don't even attempt the hair of trying to link an X program! 6359 # Don't even attempt the hair of trying to link an X program!
5700 for ac_extension in a so sl dylib la dll; do 6360 for ac_extension in a so sl dylib la dll; do
5701 if test -r "$ac_dir/libX11.$ac_extension"; then 6361 if test -r "$ac_dir/libX11.$ac_extension"; then
5702 ac_x_libraries=$ac_dir 6362 ac_x_libraries=$ac_dir
5703 break 2 6363 break 2
5704 fi 6364 fi
5705 done 6365 done
5706done 6366done
5707fi 6367fi
5708rm -f core conftest.err conftest.$ac_objext \ 6368rm -f core conftest.err conftest.$ac_objext conftest.beam \
5709 conftest$ac_exeext conftest.$ac_ext 6369 conftest$ac_exeext conftest.$ac_ext
5710fi # $ac_x_libraries = no 6370fi # $ac_x_libraries = no
5711 6371
6372fi
6373# Record the results.
5712case $ac_x_includes,$ac_x_libraries in #( 6374case $ac_x_includes,$ac_x_libraries in #(
5713 no,* | *,no | *\'*) 6375 no,* | *,no | *\'*) :
5714 # Didn't find X, or a directory has "'" in its name. 6376 # Didn't find X, or a directory has "'" in its name.
5715 ac_cv_have_x="have_x=no";; #( 6377 ac_cv_have_x="have_x=no" ;; #(
5716 *) 6378 *) :
5717 # Record where we found X for the cache. 6379 # Record where we found X for the cache.
5718 ac_cv_have_x="have_x=yes\ 6380 ac_cv_have_x="have_x=yes\
5719 ac_x_includes='$ac_x_includes'\ 6381 ac_x_includes='$ac_x_includes'\
5720 ac_x_libraries='$ac_x_libraries'" 6382 ac_x_libraries='$ac_x_libraries'" ;;
5721esac 6383esac
5722fi 6384fi
5723;; #( 6385;; #(
5724 *) have_x=yes;; 6386 *) have_x=yes;;
5725 esac 6387 esac
5726 eval "$ac_cv_have_x" 6388 eval "$ac_cv_have_x"
5727fi # $with_x != no 6389fi # $with_x != no
5728 6390
5729if test "$have_x" != yes; then 6391if test "$have_x" != yes; then
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 6392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5731$as_echo "$have_x" >&6; } 6393printf "%s\n" "$have_x" >&6; }
5732 no_x=yes 6394 no_x=yes
5733else 6395else
5734 # If each of the values was on the command line, it overrides each guess. 6396 # If each of the values was on the command line, it overrides each guess.
5735 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 6397 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5736 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 6398 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5737 # Update the cache value to reflect the command line values. 6399 # Update the cache value to reflect the command line values.
5738 ac_cv_have_x="have_x=yes\ 6400 ac_cv_have_x="have_x=yes\
5739 ac_x_includes='$x_includes'\ 6401 ac_x_includes='$x_includes'\
5740 ac_x_libraries='$x_libraries'" 6402 ac_x_libraries='$x_libraries'"
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 6403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5742$as_echo "libraries $x_libraries, headers $x_includes" >&6; } 6404printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
5743fi 6405fi
5744 6406
5745if test "$no_x" = yes; then 6407if test "$no_x" = yes; then
5746 # Not all programs may use this symbol, but it does not hurt to define it. 6408 # Not all programs may use this symbol, but it does not hurt to define it.
5747 6409
5748$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h 6410printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
5749 6411
5750 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= 6412 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5751else 6413else
5752 if test -n "$x_includes"; then 6414 if test -n "$x_includes"; then
5753 X_CFLAGS="$X_CFLAGS -I$x_includes" 6415 X_CFLAGS="$X_CFLAGS -I$x_includes"
… …
5756 # It would also be nice to do this for all -L options, not just this one. 6418 # It would also be nice to do this for all -L options, not just this one.
5757 if test -n "$x_libraries"; then 6419 if test -n "$x_libraries"; then
5758 X_LIBS="$X_LIBS -L$x_libraries" 6420 X_LIBS="$X_LIBS -L$x_libraries"
5759 # For Solaris; some versions of Sun CC require a space after -R and 6421 # For Solaris; some versions of Sun CC require a space after -R and
5760 # others require no space. Words are not sufficient . . . . 6422 # others require no space. Words are not sufficient . . . .
5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5 6423 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5762$as_echo_n "checking whether -R must be followed by a space... " >&6; } 6424printf %s "checking whether -R must be followed by a space... " >&6; }
5763 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" 6425 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5764 ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag 6426 ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5765 ac_cxx_werror_flag=yes 6427 ac_cxx_werror_flag=yes
5766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5767/* end confdefs.h. */ 6429/* end confdefs.h. */
5768 6430
5769int 6431int
5770main () 6432main (void)
5771{ 6433{
5772 6434
5773 ; 6435 ;
5774 return 0; 6436 return 0;
5775} 6437}
5776_ACEOF 6438_ACEOF
5777if ac_fn_cxx_try_link "$LINENO"; then : 6439if ac_fn_cxx_try_link "$LINENO"
6440then :
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5779$as_echo "no" >&6; } 6442printf "%s\n" "no" >&6; }
5780 X_LIBS="$X_LIBS -R$x_libraries" 6443 X_LIBS="$X_LIBS -R$x_libraries"
5781else 6444else $as_nop
5782 LIBS="$ac_xsave_LIBS -R $x_libraries" 6445 LIBS="$ac_xsave_LIBS -R $x_libraries"
5783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5784/* end confdefs.h. */ 6447/* end confdefs.h. */
5785 6448
5786int 6449int
5787main () 6450main (void)
5788{ 6451{
5789 6452
5790 ; 6453 ;
5791 return 0; 6454 return 0;
5792} 6455}
5793_ACEOF 6456_ACEOF
5794if ac_fn_cxx_try_link "$LINENO"; then : 6457if ac_fn_cxx_try_link "$LINENO"
6458then :
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5796$as_echo "yes" >&6; } 6460printf "%s\n" "yes" >&6; }
5797 X_LIBS="$X_LIBS -R $x_libraries" 6461 X_LIBS="$X_LIBS -R $x_libraries"
5798else 6462else $as_nop
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5 6463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5800$as_echo "neither works" >&6; } 6464printf "%s\n" "neither works" >&6; }
5801fi 6465fi
5802rm -f core conftest.err conftest.$ac_objext \ 6466rm -f core conftest.err conftest.$ac_objext conftest.beam \
5803 conftest$ac_exeext conftest.$ac_ext 6467 conftest$ac_exeext conftest.$ac_ext
5804fi 6468fi
5805rm -f core conftest.err conftest.$ac_objext \ 6469rm -f core conftest.err conftest.$ac_objext conftest.beam \
5806 conftest$ac_exeext conftest.$ac_ext 6470 conftest$ac_exeext conftest.$ac_ext
5807 ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag 6471 ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5808 LIBS=$ac_xsave_LIBS 6472 LIBS=$ac_xsave_LIBS
5809 fi 6473 fi
5810 6474
… …
5820 # the Alpha needs dnet_stub (dnet does not exist). 6484 # the Alpha needs dnet_stub (dnet does not exist).
5821 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" 6485 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5823/* end confdefs.h. */ 6487/* end confdefs.h. */
5824 6488
5825/* Override any GCC internal prototype to avoid an error. 6489namespace conftest {
5826 Use char because int might match the return type of a GCC 6490 extern "C" int XOpenDisplay ();
5827 builtin and then its argument prototype would still apply. */ 6491}
5828#ifdef __cplusplus
5829extern "C"
5830#endif
5831char XOpenDisplay ();
5832int 6492int
5833main () 6493main (void)
5834{ 6494{
5835return XOpenDisplay (); 6495return conftest::XOpenDisplay ();
5836 ; 6496 ;
5837 return 0; 6497 return 0;
5838} 6498}
5839_ACEOF 6499_ACEOF
5840if ac_fn_cxx_try_link "$LINENO"; then : 6500if ac_fn_cxx_try_link "$LINENO"
6501then :
5841 6502
5842else 6503else $as_nop
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5 6504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5844$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; } 6505printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5845if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then : 6506if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5846 $as_echo_n "(cached) " >&6 6507then :
5847else 6508 printf %s "(cached) " >&6
6509else $as_nop
5848 ac_check_lib_save_LIBS=$LIBS 6510 ac_check_lib_save_LIBS=$LIBS
5849LIBS="-ldnet $LIBS" 6511LIBS="-ldnet $LIBS"
5850cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6512cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5851/* end confdefs.h. */ 6513/* end confdefs.h. */
5852 6514
5853/* Override any GCC internal prototype to avoid an error. 6515namespace conftest {
5854 Use char because int might match the return type of a GCC 6516 extern "C" int dnet_ntoa ();
5855 builtin and then its argument prototype would still apply. */ 6517}
5856#ifdef __cplusplus
5857extern "C"
5858#endif
5859char dnet_ntoa ();
5860int 6518int
5861main () 6519main (void)
5862{ 6520{
5863return dnet_ntoa (); 6521return conftest::dnet_ntoa ();
5864 ; 6522 ;
5865 return 0; 6523 return 0;
5866} 6524}
5867_ACEOF 6525_ACEOF
5868if ac_fn_cxx_try_link "$LINENO"; then : 6526if ac_fn_cxx_try_link "$LINENO"
6527then :
5869 ac_cv_lib_dnet_dnet_ntoa=yes 6528 ac_cv_lib_dnet_dnet_ntoa=yes
5870else 6529else $as_nop
5871 ac_cv_lib_dnet_dnet_ntoa=no 6530 ac_cv_lib_dnet_dnet_ntoa=no
5872fi 6531fi
5873rm -f core conftest.err conftest.$ac_objext \ 6532rm -f core conftest.err conftest.$ac_objext conftest.beam \
5874 conftest$ac_exeext conftest.$ac_ext 6533 conftest$ac_exeext conftest.$ac_ext
5875LIBS=$ac_check_lib_save_LIBS 6534LIBS=$ac_check_lib_save_LIBS
5876fi 6535fi
5877{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 6536{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5878$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; } 6537printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5879if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then : 6538if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
6539then :
5880 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" 6540 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5881fi 6541fi
5882 6542
5883 if test $ac_cv_lib_dnet_dnet_ntoa = no; then 6543 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5 6544 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5885$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; } 6545printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5886if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then : 6546if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
5887 $as_echo_n "(cached) " >&6 6547then :
5888else 6548 printf %s "(cached) " >&6
6549else $as_nop
5889 ac_check_lib_save_LIBS=$LIBS 6550 ac_check_lib_save_LIBS=$LIBS
5890LIBS="-ldnet_stub $LIBS" 6551LIBS="-ldnet_stub $LIBS"
5891cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6552cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5892/* end confdefs.h. */ 6553/* end confdefs.h. */
5893 6554
5894/* Override any GCC internal prototype to avoid an error. 6555namespace conftest {
5895 Use char because int might match the return type of a GCC 6556 extern "C" int dnet_ntoa ();
5896 builtin and then its argument prototype would still apply. */ 6557}
5897#ifdef __cplusplus
5898extern "C"
5899#endif
5900char dnet_ntoa ();
5901int 6558int
5902main () 6559main (void)
5903{ 6560{
5904return dnet_ntoa (); 6561return conftest::dnet_ntoa ();
5905 ; 6562 ;
5906 return 0; 6563 return 0;
5907} 6564}
5908_ACEOF 6565_ACEOF
5909if ac_fn_cxx_try_link "$LINENO"; then : 6566if ac_fn_cxx_try_link "$LINENO"
6567then :
5910 ac_cv_lib_dnet_stub_dnet_ntoa=yes 6568 ac_cv_lib_dnet_stub_dnet_ntoa=yes
5911else 6569else $as_nop
5912 ac_cv_lib_dnet_stub_dnet_ntoa=no 6570 ac_cv_lib_dnet_stub_dnet_ntoa=no
5913fi 6571fi
5914rm -f core conftest.err conftest.$ac_objext \ 6572rm -f core conftest.err conftest.$ac_objext conftest.beam \
5915 conftest$ac_exeext conftest.$ac_ext 6573 conftest$ac_exeext conftest.$ac_ext
5916LIBS=$ac_check_lib_save_LIBS 6574LIBS=$ac_check_lib_save_LIBS
5917fi 6575fi
5918{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 6576{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5919$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } 6577printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5920if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then : 6578if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
6579then :
5921 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" 6580 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5922fi 6581fi
5923 6582
5924 fi 6583 fi
5925fi 6584fi
5926rm -f core conftest.err conftest.$ac_objext \ 6585rm -f core conftest.err conftest.$ac_objext conftest.beam \
5927 conftest$ac_exeext conftest.$ac_ext 6586 conftest$ac_exeext conftest.$ac_ext
5928 LIBS="$ac_xsave_LIBS" 6587 LIBS="$ac_xsave_LIBS"
5929 6588
5930 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, 6589 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5931 # to get the SysV transport functions. 6590 # to get the SysV transport functions.
… …
5934 # The nsl library prevents programs from opening the X display 6593 # The nsl library prevents programs from opening the X display
5935 # on Irix 5.2, according to T.E. Dickey. 6594 # on Irix 5.2, according to T.E. Dickey.
5936 # The functions gethostbyname, getservbyname, and inet_addr are 6595 # The functions gethostbyname, getservbyname, and inet_addr are
5937 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. 6596 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5938 ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 6597 ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5939if test "x$ac_cv_func_gethostbyname" = x""yes; then : 6598if test "x$ac_cv_func_gethostbyname" = xyes
6599then :
5940 6600
5941fi 6601fi
5942 6602
5943 if test $ac_cv_func_gethostbyname = no; then 6603 if test $ac_cv_func_gethostbyname = no; then
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 6604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5945$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 6605printf %s "checking for gethostbyname in -lnsl... " >&6; }
5946if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then : 6606if test ${ac_cv_lib_nsl_gethostbyname+y}
5947 $as_echo_n "(cached) " >&6 6607then :
5948else 6608 printf %s "(cached) " >&6
6609else $as_nop
5949 ac_check_lib_save_LIBS=$LIBS 6610 ac_check_lib_save_LIBS=$LIBS
5950LIBS="-lnsl $LIBS" 6611LIBS="-lnsl $LIBS"
5951cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6612cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5952/* end confdefs.h. */ 6613/* end confdefs.h. */
5953 6614
5954/* Override any GCC internal prototype to avoid an error. 6615namespace conftest {
5955 Use char because int might match the return type of a GCC 6616 extern "C" int gethostbyname ();
5956 builtin and then its argument prototype would still apply. */ 6617}
5957#ifdef __cplusplus
5958extern "C"
5959#endif
5960char gethostbyname ();
5961int 6618int
5962main () 6619main (void)
5963{ 6620{
5964return gethostbyname (); 6621return conftest::gethostbyname ();
5965 ; 6622 ;
5966 return 0; 6623 return 0;
5967} 6624}
5968_ACEOF 6625_ACEOF
5969if ac_fn_cxx_try_link "$LINENO"; then : 6626if ac_fn_cxx_try_link "$LINENO"
6627then :
5970 ac_cv_lib_nsl_gethostbyname=yes 6628 ac_cv_lib_nsl_gethostbyname=yes
5971else 6629else $as_nop
5972 ac_cv_lib_nsl_gethostbyname=no 6630 ac_cv_lib_nsl_gethostbyname=no
5973fi 6631fi
5974rm -f core conftest.err conftest.$ac_objext \ 6632rm -f core conftest.err conftest.$ac_objext conftest.beam \
5975 conftest$ac_exeext conftest.$ac_ext 6633 conftest$ac_exeext conftest.$ac_ext
5976LIBS=$ac_check_lib_save_LIBS 6634LIBS=$ac_check_lib_save_LIBS
5977fi 6635fi
5978{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 6636{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5979$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 6637printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
5980if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then : 6638if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
6639then :
5981 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" 6640 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5982fi 6641fi
5983 6642
5984 if test $ac_cv_lib_nsl_gethostbyname = no; then 6643 if test $ac_cv_lib_nsl_gethostbyname = no; then
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5 6644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5986$as_echo_n "checking for gethostbyname in -lbsd... " >&6; } 6645printf %s "checking for gethostbyname in -lbsd... " >&6; }
5987if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then : 6646if test ${ac_cv_lib_bsd_gethostbyname+y}
5988 $as_echo_n "(cached) " >&6 6647then :
5989else 6648 printf %s "(cached) " >&6
6649else $as_nop
5990 ac_check_lib_save_LIBS=$LIBS 6650 ac_check_lib_save_LIBS=$LIBS
5991LIBS="-lbsd $LIBS" 6651LIBS="-lbsd $LIBS"
5992cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6652cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5993/* end confdefs.h. */ 6653/* end confdefs.h. */
5994 6654
5995/* Override any GCC internal prototype to avoid an error. 6655namespace conftest {
5996 Use char because int might match the return type of a GCC 6656 extern "C" int gethostbyname ();
5997 builtin and then its argument prototype would still apply. */ 6657}
5998#ifdef __cplusplus
5999extern "C"
6000#endif
6001char gethostbyname ();
6002int 6658int
6003main () 6659main (void)
6004{ 6660{
6005return gethostbyname (); 6661return conftest::gethostbyname ();
6006 ; 6662 ;
6007 return 0; 6663 return 0;
6008} 6664}
6009_ACEOF 6665_ACEOF
6010if ac_fn_cxx_try_link "$LINENO"; then : 6666if ac_fn_cxx_try_link "$LINENO"
6667then :
6011 ac_cv_lib_bsd_gethostbyname=yes 6668 ac_cv_lib_bsd_gethostbyname=yes
6012else 6669else $as_nop
6013 ac_cv_lib_bsd_gethostbyname=no 6670 ac_cv_lib_bsd_gethostbyname=no
6014fi 6671fi
6015rm -f core conftest.err conftest.$ac_objext \ 6672rm -f core conftest.err conftest.$ac_objext conftest.beam \
6016 conftest$ac_exeext conftest.$ac_ext 6673 conftest$ac_exeext conftest.$ac_ext
6017LIBS=$ac_check_lib_save_LIBS 6674LIBS=$ac_check_lib_save_LIBS
6018fi 6675fi
6019{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5 6676{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6020$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } 6677printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
6021if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then : 6678if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
6679then :
6022 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" 6680 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6023fi 6681fi
6024 6682
6025 fi 6683 fi
6026 fi 6684 fi
… …
6031 # on later versions), says Simon Leinen: it contains gethostby* 6689 # on later versions), says Simon Leinen: it contains gethostby*
6032 # variants that don't use the name server (or something). -lsocket 6690 # variants that don't use the name server (or something). -lsocket
6033 # must be given before -lnsl if both are needed. We assume that 6691 # must be given before -lnsl if both are needed. We assume that
6034 # if connect needs -lnsl, so does gethostbyname. 6692 # if connect needs -lnsl, so does gethostbyname.
6035 ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect" 6693 ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6036if test "x$ac_cv_func_connect" = x""yes; then : 6694if test "x$ac_cv_func_connect" = xyes
6695then :
6037 6696
6038fi 6697fi
6039 6698
6040 if test $ac_cv_func_connect = no; then 6699 if test $ac_cv_func_connect = no; then
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5 6700 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6042$as_echo_n "checking for connect in -lsocket... " >&6; } 6701printf %s "checking for connect in -lsocket... " >&6; }
6043if test "${ac_cv_lib_socket_connect+set}" = set; then : 6702if test ${ac_cv_lib_socket_connect+y}
6044 $as_echo_n "(cached) " >&6 6703then :
6045else 6704 printf %s "(cached) " >&6
6705else $as_nop
6046 ac_check_lib_save_LIBS=$LIBS 6706 ac_check_lib_save_LIBS=$LIBS
6047LIBS="-lsocket $X_EXTRA_LIBS $LIBS" 6707LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6048cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6708cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6049/* end confdefs.h. */ 6709/* end confdefs.h. */
6050 6710
6051/* Override any GCC internal prototype to avoid an error. 6711namespace conftest {
6052 Use char because int might match the return type of a GCC 6712 extern "C" int connect ();
6053 builtin and then its argument prototype would still apply. */ 6713}
6054#ifdef __cplusplus
6055extern "C"
6056#endif
6057char connect ();
6058int 6714int
6059main () 6715main (void)
6060{ 6716{
6061return connect (); 6717return conftest::connect ();
6062 ; 6718 ;
6063 return 0; 6719 return 0;
6064} 6720}
6065_ACEOF 6721_ACEOF
6066if ac_fn_cxx_try_link "$LINENO"; then : 6722if ac_fn_cxx_try_link "$LINENO"
6723then :
6067 ac_cv_lib_socket_connect=yes 6724 ac_cv_lib_socket_connect=yes
6068else 6725else $as_nop
6069 ac_cv_lib_socket_connect=no 6726 ac_cv_lib_socket_connect=no
6070fi 6727fi
6071rm -f core conftest.err conftest.$ac_objext \ 6728rm -f core conftest.err conftest.$ac_objext conftest.beam \
6072 conftest$ac_exeext conftest.$ac_ext 6729 conftest$ac_exeext conftest.$ac_ext
6073LIBS=$ac_check_lib_save_LIBS 6730LIBS=$ac_check_lib_save_LIBS
6074fi 6731fi
6075{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5 6732{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6076$as_echo "$ac_cv_lib_socket_connect" >&6; } 6733printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
6077if test "x$ac_cv_lib_socket_connect" = x""yes; then : 6734if test "x$ac_cv_lib_socket_connect" = xyes
6735then :
6078 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" 6736 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6079fi 6737fi
6080 6738
6081 fi 6739 fi
6082 6740
6083 # Guillermo Gomez says -lposix is necessary on A/UX. 6741 # Guillermo Gomez says -lposix is necessary on A/UX.
6084 ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove" 6742 ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6085if test "x$ac_cv_func_remove" = x""yes; then : 6743if test "x$ac_cv_func_remove" = xyes
6744then :
6086 6745
6087fi 6746fi
6088 6747
6089 if test $ac_cv_func_remove = no; then 6748 if test $ac_cv_func_remove = no; then
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5 6749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6091$as_echo_n "checking for remove in -lposix... " >&6; } 6750printf %s "checking for remove in -lposix... " >&6; }
6092if test "${ac_cv_lib_posix_remove+set}" = set; then : 6751if test ${ac_cv_lib_posix_remove+y}
6093 $as_echo_n "(cached) " >&6 6752then :
6094else 6753 printf %s "(cached) " >&6
6754else $as_nop
6095 ac_check_lib_save_LIBS=$LIBS 6755 ac_check_lib_save_LIBS=$LIBS
6096LIBS="-lposix $LIBS" 6756LIBS="-lposix $LIBS"
6097cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6757cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6098/* end confdefs.h. */ 6758/* end confdefs.h. */
6099 6759
6100/* Override any GCC internal prototype to avoid an error. 6760namespace conftest {
6101 Use char because int might match the return type of a GCC 6761 extern "C" int remove ();
6102 builtin and then its argument prototype would still apply. */ 6762}
6103#ifdef __cplusplus
6104extern "C"
6105#endif
6106char remove ();
6107int 6763int
6108main () 6764main (void)
6109{ 6765{
6110return remove (); 6766return conftest::remove ();
6111 ; 6767 ;
6112 return 0; 6768 return 0;
6113} 6769}
6114_ACEOF 6770_ACEOF
6115if ac_fn_cxx_try_link "$LINENO"; then : 6771if ac_fn_cxx_try_link "$LINENO"
6772then :
6116 ac_cv_lib_posix_remove=yes 6773 ac_cv_lib_posix_remove=yes
6117else 6774else $as_nop
6118 ac_cv_lib_posix_remove=no 6775 ac_cv_lib_posix_remove=no
6119fi 6776fi
6120rm -f core conftest.err conftest.$ac_objext \ 6777rm -f core conftest.err conftest.$ac_objext conftest.beam \
6121 conftest$ac_exeext conftest.$ac_ext 6778 conftest$ac_exeext conftest.$ac_ext
6122LIBS=$ac_check_lib_save_LIBS 6779LIBS=$ac_check_lib_save_LIBS
6123fi 6780fi
6124{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5 6781{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6125$as_echo "$ac_cv_lib_posix_remove" >&6; } 6782printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
6126if test "x$ac_cv_lib_posix_remove" = x""yes; then : 6783if test "x$ac_cv_lib_posix_remove" = xyes
6784then :
6127 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" 6785 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6128fi 6786fi
6129 6787
6130 fi 6788 fi
6131 6789
6132 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. 6790 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6133 ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat" 6791 ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6134if test "x$ac_cv_func_shmat" = x""yes; then : 6792if test "x$ac_cv_func_shmat" = xyes
6793then :
6135 6794
6136fi 6795fi
6137 6796
6138 if test $ac_cv_func_shmat = no; then 6797 if test $ac_cv_func_shmat = no; then
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5 6798 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6140$as_echo_n "checking for shmat in -lipc... " >&6; } 6799printf %s "checking for shmat in -lipc... " >&6; }
6141if test "${ac_cv_lib_ipc_shmat+set}" = set; then : 6800if test ${ac_cv_lib_ipc_shmat+y}
6142 $as_echo_n "(cached) " >&6 6801then :
6143else 6802 printf %s "(cached) " >&6
6803else $as_nop
6144 ac_check_lib_save_LIBS=$LIBS 6804 ac_check_lib_save_LIBS=$LIBS
6145LIBS="-lipc $LIBS" 6805LIBS="-lipc $LIBS"
6146cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6806cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6147/* end confdefs.h. */ 6807/* end confdefs.h. */
6148 6808
6149/* Override any GCC internal prototype to avoid an error. 6809namespace conftest {
6150 Use char because int might match the return type of a GCC 6810 extern "C" int shmat ();
6151 builtin and then its argument prototype would still apply. */ 6811}
6152#ifdef __cplusplus
6153extern "C"
6154#endif
6155char shmat ();
6156int 6812int
6157main () 6813main (void)
6158{ 6814{
6159return shmat (); 6815return conftest::shmat ();
6160 ; 6816 ;
6161 return 0; 6817 return 0;
6162} 6818}
6163_ACEOF 6819_ACEOF
6164if ac_fn_cxx_try_link "$LINENO"; then : 6820if ac_fn_cxx_try_link "$LINENO"
6821then :
6165 ac_cv_lib_ipc_shmat=yes 6822 ac_cv_lib_ipc_shmat=yes
6166else 6823else $as_nop
6167 ac_cv_lib_ipc_shmat=no 6824 ac_cv_lib_ipc_shmat=no
6168fi 6825fi
6169rm -f core conftest.err conftest.$ac_objext \ 6826rm -f core conftest.err conftest.$ac_objext conftest.beam \
6170 conftest$ac_exeext conftest.$ac_ext 6827 conftest$ac_exeext conftest.$ac_ext
6171LIBS=$ac_check_lib_save_LIBS 6828LIBS=$ac_check_lib_save_LIBS
6172fi 6829fi
6173{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5 6830{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6174$as_echo "$ac_cv_lib_ipc_shmat" >&6; } 6831printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6175if test "x$ac_cv_lib_ipc_shmat" = x""yes; then : 6832if test "x$ac_cv_lib_ipc_shmat" = xyes
6833then :
6176 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" 6834 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6177fi 6835fi
6178 6836
6179 fi 6837 fi
6180 fi 6838 fi
… …
6186 # check for ICE first), but we must link in the order -lSM -lICE or 6844 # check for ICE first), but we must link in the order -lSM -lICE or
6187 # we get undefined symbols. So assume we have SM if we have ICE. 6845 # we get undefined symbols. So assume we have SM if we have ICE.
6188 # These have to be linked with before -lX11, unlike the other 6846 # These have to be linked with before -lX11, unlike the other
6189 # libraries we check for below, so use a different variable. 6847 # libraries we check for below, so use a different variable.
6190 # John Interrante, Karl Berry 6848 # John Interrante, Karl Berry
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5 6849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6192$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; } 6850printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6193if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then : 6851if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6194 $as_echo_n "(cached) " >&6 6852then :
6195else 6853 printf %s "(cached) " >&6
6854else $as_nop
6196 ac_check_lib_save_LIBS=$LIBS 6855 ac_check_lib_save_LIBS=$LIBS
6197LIBS="-lICE $X_EXTRA_LIBS $LIBS" 6856LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6198cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6857cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6199/* end confdefs.h. */ 6858/* end confdefs.h. */
6200 6859
6201/* Override any GCC internal prototype to avoid an error. 6860namespace conftest {
6202 Use char because int might match the return type of a GCC 6861 extern "C" int IceConnectionNumber ();
6203 builtin and then its argument prototype would still apply. */ 6862}
6204#ifdef __cplusplus
6205extern "C"
6206#endif
6207char IceConnectionNumber ();
6208int 6863int
6209main () 6864main (void)
6210{ 6865{
6211return IceConnectionNumber (); 6866return conftest::IceConnectionNumber ();
6212 ; 6867 ;
6213 return 0; 6868 return 0;
6214} 6869}
6215_ACEOF 6870_ACEOF
6216if ac_fn_cxx_try_link "$LINENO"; then : 6871if ac_fn_cxx_try_link "$LINENO"
6872then :
6217 ac_cv_lib_ICE_IceConnectionNumber=yes 6873 ac_cv_lib_ICE_IceConnectionNumber=yes
6218else 6874else $as_nop
6219 ac_cv_lib_ICE_IceConnectionNumber=no 6875 ac_cv_lib_ICE_IceConnectionNumber=no
6220fi 6876fi
6221rm -f core conftest.err conftest.$ac_objext \ 6877rm -f core conftest.err conftest.$ac_objext conftest.beam \
6222 conftest$ac_exeext conftest.$ac_ext 6878 conftest$ac_exeext conftest.$ac_ext
6223LIBS=$ac_check_lib_save_LIBS 6879LIBS=$ac_check_lib_save_LIBS
6224fi 6880fi
6225{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 6881{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6226$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; } 6882printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6227if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then : 6883if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
6884then :
6228 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" 6885 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6229fi 6886fi
6230 6887
6231 LDFLAGS=$ac_save_LDFLAGS 6888 LDFLAGS=$ac_save_LDFLAGS
6232 6889
6233fi 6890fi
6234 6891
6235 6892
6236image_lib=none 6893if test -n "$ac_tool_prefix"; then
6237
6238PIXBUF_CFLAGS=
6239PIXBUF_LIBS=
6240
6241if test x$support_pixbuf = xyes; then
6242 support_pixbuf=no
6243 # Extract the first word of "pkg-config", so it can be a program name with args. 6894 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6244set dummy pkg-config; ac_word=$2 6895set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6245{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6896{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6246$as_echo_n "checking for $ac_word... " >&6; } 6897printf %s "checking for $ac_word... " >&6; }
6247if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : 6898if test ${ac_cv_path_PKG_CONFIG+y}
6248 $as_echo_n "(cached) " >&6 6899then :
6249else 6900 printf %s "(cached) " >&6
6901else $as_nop
6250 case $PKG_CONFIG in 6902 case $PKG_CONFIG in
6251 [\\/]* | ?:[\\/]*) 6903 [\\/]* | ?:[\\/]*)
6252 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 6904 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6253 ;; 6905 ;;
6254 *) 6906 *)
6255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6256for as_dir in $PATH 6908for as_dir in $PATH
6257do 6909do
6258 IFS=$as_save_IFS 6910 IFS=$as_save_IFS
6259 test -z "$as_dir" && as_dir=. 6911 case $as_dir in #(((
6912 '') as_dir=./ ;;
6913 */) ;;
6914 *) as_dir=$as_dir/ ;;
6915 esac
6260 for ac_exec_ext in '' $ac_executable_extensions; do 6916 for ac_exec_ext in '' $ac_executable_extensions; do
6261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6917 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6262 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 6918 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
6263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6919 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6264 break 2 6920 break 2
6265 fi 6921 fi
6266done 6922done
6267 done 6923 done
6268IFS=$as_save_IFS 6924IFS=$as_save_IFS
6269 6925
6270 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
6271 ;; 6926 ;;
6272esac 6927esac
6273fi 6928fi
6274PKG_CONFIG=$ac_cv_path_PKG_CONFIG 6929PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6275if test -n "$PKG_CONFIG"; then 6930if test -n "$PKG_CONFIG"; then
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 6931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6277$as_echo "$PKG_CONFIG" >&6; } 6932printf "%s\n" "$PKG_CONFIG" >&6; }
6278else 6933else
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6280$as_echo "no" >&6; } 6935printf "%s\n" "no" >&6; }
6281fi 6936fi
6282 6937
6283 6938
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6285$as_echo_n "checking for gdk-pixbuf... " >&6; }
6286 if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
6287 PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
6288 PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
6289 support_pixbuf=yes
6290 fi
6291
6292 if test x$support_pixbuf = xyes; then
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6294$as_echo "ok" >&6; }
6295 image_lib=gdk-pixbuf
6296 support_afterimage=no
6297
6298$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6299
6300
6301$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
6302
6303 else
6304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6305$as_echo "no" >&6; }
6306 fi
6307fi 6939fi
6308 6940if test -z "$ac_cv_path_PKG_CONFIG"; then
6309 6941 ac_pt_PKG_CONFIG=$PKG_CONFIG
6310
6311
6312AFTERIMAGE_CFLAGS=
6313AFTERIMAGE_LIBS=
6314AFTERIMAGE_VERSION=
6315
6316if test x$support_afterimage = xyes; then
6317 support_afterimage=no
6318
6319 if test "x$afterimage_config" = "x" ; then
6320 # Extract the first word of "afterimage-config", so it can be a program name with args. 6942 # Extract the first word of "pkg-config", so it can be a program name with args.
6321set dummy afterimage-config; ac_word=$2 6943set dummy pkg-config; ac_word=$2
6322{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6944{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6323$as_echo_n "checking for $ac_word... " >&6; } 6945printf %s "checking for $ac_word... " >&6; }
6324if test "${ac_cv_path_afterimage_config+set}" = set; then : 6946if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
6325 $as_echo_n "(cached) " >&6 6947then :
6326else 6948 printf %s "(cached) " >&6
6327 case $afterimage_config in 6949else $as_nop
6950 case $ac_pt_PKG_CONFIG in
6328 [\\/]* | ?:[\\/]*) 6951 [\\/]* | ?:[\\/]*)
6329 ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path. 6952 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
6330 ;; 6953 ;;
6331 *) 6954 *)
6332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6333for as_dir in $PATH 6956for as_dir in $PATH
6334do 6957do
6335 IFS=$as_save_IFS 6958 IFS=$as_save_IFS
6336 test -z "$as_dir" && as_dir=. 6959 case $as_dir in #(((
6960 '') as_dir=./ ;;
6961 */) ;;
6962 *) as_dir=$as_dir/ ;;
6963 esac
6337 for ac_exec_ext in '' $ac_executable_extensions; do 6964 for ac_exec_ext in '' $ac_executable_extensions; do
6338 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6965 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6339 ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext" 6966 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
6340 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6967 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6341 break 2 6968 break 2
6342 fi 6969 fi
6343done 6970done
6344 done 6971 done
6345IFS=$as_save_IFS 6972IFS=$as_save_IFS
6346 6973
6347 test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6348 ;; 6974 ;;
6349esac 6975esac
6350fi 6976fi
6351afterimage_config=$ac_cv_path_afterimage_config 6977ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
6352if test -n "$afterimage_config"; then 6978if test -n "$ac_pt_PKG_CONFIG"; then
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5 6979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
6354$as_echo "$afterimage_config" >&6; } 6980printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
6355else 6981else
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6982 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357$as_echo "no" >&6; } 6983printf "%s\n" "no" >&6; }
6358fi 6984fi
6359 6985
6360 6986 if test "x$ac_pt_PKG_CONFIG" = x; then
6361 fi 6987 PKG_CONFIG="no"
6362 if test "x$afterimage_config" != "xno" ; then
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6364$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6365 xAFTERIMAGE_VERSION=`$afterimage_config --version`
6366 if test -n "$xAFTERIMAGE_VERSION" ; then
6367 xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6368 xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6369 if test "x$xAFTERIMAGE_LIBS" != "x"; then
6370 libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
6371 libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
6372 if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6373 support_afterimage=yes
6374 AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
6375 AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
6376 AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6377 fi
6378 fi
6379 fi
6380 if test "x$support_afterimage" = "xyes"; then
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
6382$as_echo "$AFTERIMAGE_LIBS" >&6; }
6383 image_lib=libafterimage
6384
6385$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
6386
6387
6388$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
6389
6390 else 6988 else
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6989 case $cross_compiling:$ac_tool_warned in
6392$as_echo "no" >&6; } 6990yes:)
6991{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6992printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6993ac_tool_warned=yes ;;
6994esac
6995 PKG_CONFIG=$ac_pt_PKG_CONFIG
6393 fi 6996 fi
6394 fi
6395fi
6396
6397
6398
6399
6400for ac_header in \
6401 sys/byteorder.h \
6402 sys/ioctl.h \
6403 sys/sockio.h \
6404 sys/strredir.h \
6405 stdint.h \
6406 wchar.h \
6407 cwchar \
6408
6409do :
6410 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6411ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6412if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6413 cat >>confdefs.h <<_ACEOF
6414#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6415_ACEOF
6416
6417fi
6418
6419done
6420
6421
6422{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
6423$as_echo_n "checking for XPointer... " >&6; }
6424if test "${rxvt_cv_xpointer+set}" = set; then :
6425 $as_echo_n "(cached) " >&6
6426else 6997else
6998 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
6999fi
7000
7001
7002image_lib=none
7003
7004PIXBUF_CFLAGS=
7005PIXBUF_LIBS=
7006
7007if test x$support_pixbuf = xyes; then
7008
7009 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
7010printf %s "checking for gdk-pixbuf-2.0... " >&6; }
7011 if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
7012 PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
7013 PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
7014
7015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7016printf "%s\n" "ok" >&6; }
7017
7018 image_lib=gdk-pixbuf
7019
7020printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
7021
7022
7023 else
7024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7025printf "%s\n" "no" >&6; }
7026 :
7027 fi
7028
7029fi
7030
7031
7032
7033
7034STARTUP_NOTIFICATION_CFLAGS=
7035STARTUP_NOTIFICATION_LIBS=
7036
7037if test x$support_startup_notification = xyes; then
7038
7039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
7040printf %s "checking for libstartup-notification-1.0... " >&6; }
7041 if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
7042 STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
7043 STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
7044
7045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7046printf "%s\n" "ok" >&6; }
7047
7048
7049printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
7050
7051
7052 else
7053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054printf "%s\n" "no" >&6; }
7055 :
7056 fi
7057
7058fi
7059
7060
7061
7062
7063if test x$support_frills = xyes; then
7064
7065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
7066printf %s "checking for xmu... " >&6; }
7067 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
7068 XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
7069 XMU_LIBS="`$PKG_CONFIG --libs xmu`"
7070
7071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7072printf "%s\n" "ok" >&6; }
7073
7074 X_LIBS="$XMU_LIBS $X_LIBS"
7075 CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
7076
7077printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
7078
7079
7080 else
7081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7082printf "%s\n" "no" >&6; }
7083 :
7084 fi
7085
7086fi
7087
7088ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
7089if test "x$ac_cv_header_sys_byteorder_h" = xyes
7090then :
7091 printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
7092
7093fi
7094ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
7095if test "x$ac_cv_header_sys_ioctl_h" = xyes
7096then :
7097 printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
7098
7099fi
7100ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
7101if test "x$ac_cv_header_sys_sockio_h" = xyes
7102then :
7103 printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
7104
7105fi
7106ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
7107if test "x$ac_cv_header_sys_strredir_h" = xyes
7108then :
7109 printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
7110
7111fi
7112ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7113if test "x$ac_cv_header_stdint_h" = xyes
7114then :
7115 printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
7116
7117fi
7118ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
7119if test "x$ac_cv_header_wchar_h" = xyes
7120then :
7121 printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
7122
7123fi
7124
7125
7126{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7127printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7128if test ${rxvt_cv_xlib_illegal_access+y}
7129then :
7130 printf %s "(cached) " >&6
7131else $as_nop
6427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6428/* end confdefs.h. */ 7133/* end confdefs.h. */
7134
7135#define XLIB_ILLEGAL_ACCESS
6429#include <X11/Xlib.h> 7136#include <X11/Xlib.h>
7137
6430int 7138int
6431main () 7139main (void)
6432{ 7140{
6433XPointer dummy; 7141
7142 Display *dpy;
7143 dpy->xdefaults = (char *)0;
7144
6434 ; 7145 ;
6435 return 0; 7146 return 0;
6436} 7147}
6437_ACEOF 7148_ACEOF
6438if ac_fn_cxx_try_compile "$LINENO"; then : 7149if ac_fn_cxx_try_compile "$LINENO"
6439 rxvt_cv_xpointer=yes 7150then :
6440else 7151 rxvt_cv_xlib_illegal_access=yes
6441 rxvt_cv_xpointer=no 7152else $as_nop
7153 rxvt_cv_xlib_illegal_access=no
7154
6442fi 7155fi
6443rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7156rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
6444fi 7157fi
6445{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5 7158{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6446$as_echo "$rxvt_cv_xpointer" >&6; } 7159printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
6447if test x$rxvt_cv_xpointer = xyes; then
6448
6449$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
6450
6451fi
6452
6453{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6454$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6455if test "${rxvt_cv_xlib_illegal_access+set}" = set; then : 7160if test x$rxvt_cv_xlib_illegal_access = xyes; then
6456 $as_echo_n "(cached) " >&6 7161
6457else 7162printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7163
7164fi
7165
7166ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7167if test "x$ac_cv_type_mode_t" = xyes
7168then :
7169
7170else $as_nop
7171
7172printf "%s\n" "#define mode_t int" >>confdefs.h
7173
7174fi
7175
7176
7177 ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
7178"
7179if test "x$ac_cv_type_pid_t" = xyes
7180then :
7181
7182else $as_nop
7183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6459/* end confdefs.h. */ 7184/* end confdefs.h. */
6460 7185
6461#define XLIB_ILLEGAL_ACCESS 7186 #if defined _WIN64 && !defined __CYGWIN__
6462#include <X11/Xlib.h> 7187 LLP64
7188 #endif
6463 7189
6464int 7190int
6465main () 7191main (void)
6466{ 7192{
6467
6468 Display *dpy;
6469 dpy->xdefaults = (char *)0;
6470 7193
6471 ; 7194 ;
6472 return 0; 7195 return 0;
6473} 7196}
7197
6474_ACEOF 7198_ACEOF
6475if ac_fn_cxx_try_compile "$LINENO"; then : 7199if ac_fn_cxx_try_compile "$LINENO"
6476 rxvt_cv_xlib_illegal_access=yes 7200then :
7201 ac_pid_type='int'
7202else $as_nop
7203 ac_pid_type='__int64'
7204fi
7205rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7206
7207printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
7208
7209
7210fi
7211
7212
7213{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
7214printf %s "checking for grep that handles long lines and -e... " >&6; }
7215if test ${ac_cv_path_GREP+y}
7216then :
7217 printf %s "(cached) " >&6
7218else $as_nop
7219 if test -z "$GREP"; then
7220 ac_path_GREP_found=false
7221 # Loop through the user's path and test for each of PROGNAME-LIST
7222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7223for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7224do
7225 IFS=$as_save_IFS
7226 case $as_dir in #(((
7227 '') as_dir=./ ;;
7228 */) ;;
7229 *) as_dir=$as_dir/ ;;
7230 esac
7231 for ac_prog in grep ggrep
7232 do
7233 for ac_exec_ext in '' $ac_executable_extensions; do
7234 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
7235 as_fn_executable_p "$ac_path_GREP" || continue
7236# Check for GNU ac_path_GREP and select it if it is found.
7237 # Check for GNU $ac_path_GREP
7238case `"$ac_path_GREP" --version 2>&1` in
7239*GNU*)
7240 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7241*)
7242 ac_count=0
7243 printf %s 0123456789 >"conftest.in"
7244 while :
7245 do
7246 cat "conftest.in" "conftest.in" >"conftest.tmp"
7247 mv "conftest.tmp" "conftest.in"
7248 cp "conftest.in" "conftest.nl"
7249 printf "%s\n" 'GREP' >> "conftest.nl"
7250 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7251 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7252 as_fn_arith $ac_count + 1 && ac_count=$as_val
7253 if test $ac_count -gt ${ac_path_GREP_max-0}; then
7254 # Best one so far, save it but keep looking for a better one
7255 ac_cv_path_GREP="$ac_path_GREP"
7256 ac_path_GREP_max=$ac_count
7257 fi
7258 # 10*(2^10) chars as input seems more than enough
7259 test $ac_count -gt 10 && break
7260 done
7261 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7262esac
7263
7264 $ac_path_GREP_found && break 3
7265 done
7266 done
7267 done
7268IFS=$as_save_IFS
7269 if test -z "$ac_cv_path_GREP"; then
7270 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7271 fi
6477else 7272else
6478 rxvt_cv_xlib_illegal_access=no 7273 ac_cv_path_GREP=$GREP
6479
6480fi 7274fi
6481rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6482fi
6483{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6484$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6485if test x$rxvt_cv_xlib_illegal_access = xyes; then
6486 7275
6487$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6488
6489fi 7276fi
7277{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
7278printf "%s\n" "$ac_cv_path_GREP" >&6; }
7279 GREP="$ac_cv_path_GREP"
6490 7280
6491ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6492if test "x$ac_cv_type_mode_t" = x""yes; then :
6493 7281
7282{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
7283printf %s "checking for egrep... " >&6; }
7284if test ${ac_cv_path_EGREP+y}
7285then :
7286 printf %s "(cached) " >&6
7287else $as_nop
7288 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7289 then ac_cv_path_EGREP="$GREP -E"
7290 else
7291 if test -z "$EGREP"; then
7292 ac_path_EGREP_found=false
7293 # Loop through the user's path and test for each of PROGNAME-LIST
7294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7295for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7296do
7297 IFS=$as_save_IFS
7298 case $as_dir in #(((
7299 '') as_dir=./ ;;
7300 */) ;;
7301 *) as_dir=$as_dir/ ;;
7302 esac
7303 for ac_prog in egrep
7304 do
7305 for ac_exec_ext in '' $ac_executable_extensions; do
7306 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
7307 as_fn_executable_p "$ac_path_EGREP" || continue
7308# Check for GNU ac_path_EGREP and select it if it is found.
7309 # Check for GNU $ac_path_EGREP
7310case `"$ac_path_EGREP" --version 2>&1` in
7311*GNU*)
7312 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7313*)
7314 ac_count=0
7315 printf %s 0123456789 >"conftest.in"
7316 while :
7317 do
7318 cat "conftest.in" "conftest.in" >"conftest.tmp"
7319 mv "conftest.tmp" "conftest.in"
7320 cp "conftest.in" "conftest.nl"
7321 printf "%s\n" 'EGREP' >> "conftest.nl"
7322 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7323 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7324 as_fn_arith $ac_count + 1 && ac_count=$as_val
7325 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7326 # Best one so far, save it but keep looking for a better one
7327 ac_cv_path_EGREP="$ac_path_EGREP"
7328 ac_path_EGREP_max=$ac_count
7329 fi
7330 # 10*(2^10) chars as input seems more than enough
7331 test $ac_count -gt 10 && break
7332 done
7333 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7334esac
7335
7336 $ac_path_EGREP_found && break 3
7337 done
7338 done
7339 done
7340IFS=$as_save_IFS
7341 if test -z "$ac_cv_path_EGREP"; then
7342 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7343 fi
6494else 7344else
6495 7345 ac_cv_path_EGREP=$EGREP
6496cat >>confdefs.h <<_ACEOF
6497#define mode_t int
6498_ACEOF
6499
6500fi 7346fi
6501 7347
6502ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 7348 fi
6503if test "x$ac_cv_type_pid_t" = x""yes; then :
6504
6505else
6506
6507cat >>confdefs.h <<_ACEOF
6508#define pid_t int
6509_ACEOF
6510
6511fi 7349fi
7350{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
7351printf "%s\n" "$ac_cv_path_EGREP" >&6; }
7352 EGREP="$ac_cv_path_EGREP"
6512 7353
7354
6513{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 7355{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6514$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 7356printf %s "checking for uid_t in sys/types.h... " >&6; }
6515if test "${ac_cv_type_uid_t+set}" = set; then : 7357if test ${ac_cv_type_uid_t+y}
6516 $as_echo_n "(cached) " >&6 7358then :
6517else 7359 printf %s "(cached) " >&6
7360else $as_nop
6518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6519/* end confdefs.h. */ 7362/* end confdefs.h. */
6520#include <sys/types.h> 7363#include <sys/types.h>
6521 7364
6522_ACEOF 7365_ACEOF
6523if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7366if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6524 $EGREP "uid_t" >/dev/null 2>&1; then : 7367 $EGREP "uid_t" >/dev/null 2>&1
7368then :
6525 ac_cv_type_uid_t=yes 7369 ac_cv_type_uid_t=yes
6526else 7370else $as_nop
6527 ac_cv_type_uid_t=no 7371 ac_cv_type_uid_t=no
6528fi 7372fi
6529rm -f conftest* 7373rm -rf conftest*
6530 7374
6531fi 7375fi
6532{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 7376{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
6533$as_echo "$ac_cv_type_uid_t" >&6; } 7377printf "%s\n" "$ac_cv_type_uid_t" >&6; }
6534if test $ac_cv_type_uid_t = no; then 7378if test $ac_cv_type_uid_t = no; then
6535 7379
6536$as_echo "#define uid_t int" >>confdefs.h 7380printf "%s\n" "#define uid_t int" >>confdefs.h
6537 7381
6538 7382
6539$as_echo "#define gid_t int" >>confdefs.h 7383printf "%s\n" "#define gid_t int" >>confdefs.h
6540 7384
6541fi 7385fi
6542 7386
6543ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t" 7387ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
6544case $ac_cv_c_int16_t in #( 7388case $ac_cv_c_int16_t in #(
6545 no|yes) ;; #( 7389 no|yes) ;; #(
6546 *) 7390 *)
6547 7391
6548cat >>confdefs.h <<_ACEOF 7392printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
6549#define int16_t $ac_cv_c_int16_t
6550_ACEOF
6551;; 7393;;
6552esac 7394esac
6553 7395
6554ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 7396ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6555case $ac_cv_c_uint16_t in #( 7397case $ac_cv_c_uint16_t in #(
6556 no|yes) ;; #( 7398 no|yes) ;; #(
6557 *) 7399 *)
6558 7400
6559 7401
6560cat >>confdefs.h <<_ACEOF 7402printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
6561#define uint16_t $ac_cv_c_uint16_t
6562_ACEOF
6563;; 7403;;
6564 esac 7404 esac
6565 7405
6566ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 7406ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
6567case $ac_cv_c_int32_t in #( 7407case $ac_cv_c_int32_t in #(
6568 no|yes) ;; #( 7408 no|yes) ;; #(
6569 *) 7409 *)
6570 7410
6571cat >>confdefs.h <<_ACEOF 7411printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
6572#define int32_t $ac_cv_c_int32_t
6573_ACEOF
6574;; 7412;;
6575esac 7413esac
6576 7414
6577ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 7415ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
6578case $ac_cv_c_uint32_t in #( 7416case $ac_cv_c_uint32_t in #(
6579 no|yes) ;; #( 7417 no|yes) ;; #(
6580 *) 7418 *)
6581 7419
6582$as_echo "#define _UINT32_T 1" >>confdefs.h 7420printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
6583 7421
6584 7422
6585cat >>confdefs.h <<_ACEOF 7423printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
6586#define uint32_t $ac_cv_c_uint32_t
6587_ACEOF
6588;; 7424;;
6589 esac 7425 esac
6590 7426
6591 7427
6592for ac_func in unsetenv
6593do :
6594 ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv" 7428ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
6595if test "x$ac_cv_func_unsetenv" = x""yes; then : 7429if test "x$ac_cv_func_unsetenv" = xyes
6596 cat >>confdefs.h <<_ACEOF 7430then :
6597#define HAVE_UNSETENV 1 7431 printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
6598_ACEOF
6599 7432
6600fi 7433fi
6601done
6602 7434
6603 7435
6604 7436
6605support_utmp=yes 7437support_utmp=yes
6606support_wtmp=yes 7438support_wtmp=yes
6607support_lastlog=yes 7439support_lastlog=yes
6608 7440
6609# Check whether --enable-utmp was given. 7441# Check whether --enable-utmp was given.
6610if test "${enable_utmp+set}" = set; then : 7442if test ${enable_utmp+y}
7443then :
6611 enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then 7444 enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
6612 support_utmp=$enableval 7445 support_utmp=$enableval
6613 fi 7446 fi
6614fi 7447fi
6615 7448
6616 7449
6617# Check whether --enable-wtmp was given. 7450# Check whether --enable-wtmp was given.
6618if test "${enable_wtmp+set}" = set; then : 7451if test ${enable_wtmp+y}
7452then :
6619 enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then 7453 enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
6620 support_wtmp=$enableval 7454 support_wtmp=$enableval
6621 fi 7455 fi
6622fi 7456fi
6623 7457
6624 7458
6625# Check whether --enable-lastlog was given. 7459# Check whether --enable-lastlog was given.
6626if test "${enable_lastlog+set}" = set; then : 7460if test ${enable_lastlog+y}
7461then :
6627 enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then 7462 enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
6628 support_lastlog=$enableval 7463 support_lastlog=$enableval
6629 fi 7464 fi
6630fi 7465fi
6631 7466
6632 7467
6633if test x$support_utmp = xyes; then 7468if test x$support_utmp = xyes; then
6634 7469
6635$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h 7470printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
6636 7471
6637fi 7472fi
6638if test x$support_wtmp = xyes; then 7473if test x$support_wtmp = xyes; then
6639 7474
6640$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h 7475printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
6641 7476
6642fi 7477fi
6643if test x$support_lastlog = xyes; then 7478if test x$support_lastlog = xyes; then
6644 7479
6645$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h 7480printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
6646 7481
6647fi 7482fi
6648 7483
6649for ac_func in \ 7484ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
6650 updwtmp \ 7485if test "x$ac_cv_func_updwtmp" = xyes
6651 updwtmpx \ 7486then :
6652 updlastlogx \ 7487 printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
6653 7488
7489fi
7490ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
7491if test "x$ac_cv_func_updwtmpx" = xyes
7492then :
7493 printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
7494
7495fi
7496ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
7497if test "x$ac_cv_func_updlastlogx" = xyes
7498then :
7499 printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
7500
7501fi
7502
7503
7504ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
7505if test "x$ac_cv_header_lastlog_h" = xyes
7506then :
7507 printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
7508
7509fi
7510
7511
7512case $host in
7513 *-*-solaris*)
7514
7515printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
7516
7517 ;;
7518esac
7519
7520
7521 for ac_header in utmp.h
6654do : 7522do :
6655 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6656ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
6657if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6658 cat >>confdefs.h <<_ACEOF
6659#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6660_ACEOF
6661
6662fi
6663done
6664
6665
6666for ac_header in lastlog.h
6667do :
6668 ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
6669if test "x$ac_cv_header_lastlog_h" = x""yes; then :
6670 cat >>confdefs.h <<_ACEOF
6671#define HAVE_LASTLOG_H 1
6672_ACEOF
6673
6674fi
6675
6676done
6677
6678
6679
6680for ac_header in utmp.h
6681do :
6682 ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default" 7523 ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
6683if test "x$ac_cv_header_utmp_h" = x""yes; then : 7524if test "x$ac_cv_header_utmp_h" = xyes
6684 cat >>confdefs.h <<_ACEOF 7525then :
6685#define HAVE_UTMP_H 1 7526 printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
6686_ACEOF 7527
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5 7528ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6688$as_echo_n "checking for struct utmp... " >&6; }
6689if test "${pt_cv_struct_utmp+set}" = set; then :
6690 $as_echo_n "(cached) " >&6
6691else
6692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693/* end confdefs.h. */
6694#include <sys/types.h> 7529#include <sys/types.h>
6695#include <utmp.h> 7530#include <utmp.h>
6696int 7531
6697main () 7532"
6698{
6699struct utmp ut;
6700 ;
6701 return 0;
6702}
6703_ACEOF
6704if ac_fn_cxx_try_compile "$LINENO"; then :
6705 pt_cv_struct_utmp=yes
6706else
6707 pt_cv_struct_utmp=no
6708fi
6709rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6710fi
6711{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
6712$as_echo "$pt_cv_struct_utmp" >&6; }
6713if test x$pt_cv_struct_utmp = xyes; then 7533if test "x$ac_cv_type_struct_utmp" = xyes
7534then :
6714 7535
6715$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h 7536printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
6716 7537
6717fi
6718 7538
7539fi
6719 7540
6720{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5 7541
6721$as_echo_n "checking for ut_host in utmp struct... " >&6; } 7542ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
6722if test "${pt_cv_struct_utmp_host+set}" = set; then :
6723 $as_echo_n "(cached) " >&6
6724else
6725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6726/* end confdefs.h. */
6727#include <sys/types.h> 7543#include <sys/types.h>
6728#include <utmp.h> 7544#include <utmp.h>
6729int 7545
6730main () 7546"
6731{
6732struct utmp ut; ut.ut_host;
6733 ;
6734 return 0;
6735}
6736_ACEOF
6737if ac_fn_cxx_try_compile "$LINENO"; then :
6738 pt_cv_struct_utmp_host=yes
6739else
6740 pt_cv_struct_utmp_host=no
6741fi
6742rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6743fi
6744{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
6745$as_echo "$pt_cv_struct_utmp_host" >&6; }
6746if test x$pt_cv_struct_utmp_host = xyes; then 7547if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
7548then :
6747 7549
6748$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h 7550printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
6749 7551
6750fi 7552fi
6751 7553
6752{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5 7554
6753$as_echo_n "checking for ut_pid in utmp struct... " >&6; } 7555ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
6754if test "${pt_cv_struct_utmp_pid+set}" = set; then :
6755 $as_echo_n "(cached) " >&6
6756else
6757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6758/* end confdefs.h. */
6759#include <sys/types.h> 7556#include <sys/types.h>
6760#include <utmp.h> 7557#include <utmp.h>
6761int 7558
6762main () 7559"
6763{
6764struct utmp ut; ut.ut_pid;
6765 ;
6766 return 0;
6767}
6768_ACEOF
6769if ac_fn_cxx_try_compile "$LINENO"; then :
6770 pt_cv_struct_utmp_pid=yes
6771else
6772 pt_cv_struct_utmp_pid=no
6773fi
6774rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6775fi
6776{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
6777$as_echo "$pt_cv_struct_utmp_pid" >&6; }
6778if test x$pt_cv_struct_utmp_pid = xyes; then 7560if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
7561then :
6779 7562
6780$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h 7563printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
6781 7564
6782fi 7565fi
7566
6783 7567
6784fi 7568fi
6785 7569
6786done 7570done
6787 7571
6788
6789for ac_header in utmpx.h 7572 for ac_header in utmpx.h
6790do : 7573do :
6791 ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default" 7574 ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
6792if test "x$ac_cv_header_utmpx_h" = x""yes; then : 7575if test "x$ac_cv_header_utmpx_h" = xyes
6793 cat >>confdefs.h <<_ACEOF 7576then :
6794#define HAVE_UTMPX_H 1 7577 printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
6795_ACEOF 7578
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5 7579ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
6797$as_echo_n "checking for struct utmpx... " >&6; }
6798if test "${pt_cv_struct_utmpx+set}" = set; then :
6799 $as_echo_n "(cached) " >&6
6800else
6801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6802/* end confdefs.h. */
6803#include <sys/types.h> 7580#include <sys/types.h>
6804#include <utmpx.h> 7581#include <utmpx.h>
6805int 7582
6806main () 7583"
6807{
6808struct utmpx ut;
6809 ;
6810 return 0;
6811}
6812_ACEOF
6813if ac_fn_cxx_try_compile "$LINENO"; then :
6814 pt_cv_struct_utmpx=yes
6815else
6816 pt_cv_struct_utmpx=no
6817fi
6818rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6819fi
6820{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
6821$as_echo "$pt_cv_struct_utmpx" >&6; }
6822if test x$pt_cv_struct_utmpx = xyes; then 7584if test "x$ac_cv_type_struct_utmpx" = xyes
7585then :
6823 7586
6824$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h 7587printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
6825 7588
6826fi
6827 7589
7590fi
6828 7591
6829{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5 7592
6830$as_echo_n "checking for host in utmpx struct... " >&6; } 7593ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
6831if test "${pt_cv_struct_utmpx_host+set}" = set; then :
6832 $as_echo_n "(cached) " >&6
6833else
6834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6835/* end confdefs.h. */
6836#include <sys/types.h> 7594#include <sys/types.h>
6837#include <utmpx.h> 7595#include <utmpx.h>
6838int 7596
6839main () 7597"
6840{
6841struct utmpx utx; utx.ut_host;
6842 ;
6843 return 0;
6844}
6845_ACEOF
6846if ac_fn_cxx_try_compile "$LINENO"; then :
6847 pt_cv_struct_utmpx_host=yes
6848else
6849 pt_cv_struct_utmpx_host=no
6850fi
6851rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6852fi
6853{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
6854$as_echo "$pt_cv_struct_utmpx_host" >&6; }
6855if test x$pt_cv_struct_utmpx_host = xyes; then 7598if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
7599then :
6856 7600
6857$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h 7601printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
6858 7602
6859fi 7603fi
6860 7604
6861{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
6862$as_echo_n "checking for session in utmpx struct... " >&6; }
6863if test "${pt_cv_struct_utmpx_session+set}" = set; then :
6864 $as_echo_n "(cached) " >&6
6865else
6866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6867/* end confdefs.h. */
6868#include <sys/types.h>
6869#include <utmpx.h>
6870int
6871main ()
6872{
6873struct utmpx utx; utx.ut_session;
6874 ;
6875 return 0;
6876}
6877_ACEOF
6878if ac_fn_cxx_try_compile "$LINENO"; then :
6879 pt_cv_struct_utmpx_session=yes
6880else
6881 pt_cv_struct_utmpx_session=no
6882fi
6883rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6884fi
6885{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
6886$as_echo "$pt_cv_struct_utmpx_session" >&6; }
6887if test x$pt_cv_struct_utmpx_session = xyes; then
6888
6889$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
6890
6891fi
6892 7605
6893fi 7606fi
6894 7607
6895done 7608done
6896 7609ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
6897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
6898$as_echo_n "checking for struct lastlog... " >&6; }
6899if test "${pt_cv_struct_lastlog+set}" = set; then :
6900 $as_echo_n "(cached) " >&6
6901else
6902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6903/* end confdefs.h. */
6904#include <sys/types.h> 7610#include <sys/types.h>
6905#include <utmp.h> 7611#include <utmp.h>
6906#ifdef HAVE_LASTLOG_H 7612#ifdef HAVE_LASTLOG_H
6907#include <lastlog.h> 7613#include <lastlog.h>
6908#endif 7614#endif
6909 7615
6910int 7616"
6911main ()
6912{
6913struct lastlog ll;
6914 ;
6915 return 0;
6916}
6917_ACEOF
6918if ac_fn_cxx_try_compile "$LINENO"; then :
6919 pt_cv_struct_lastlog=yes
6920else
6921 pt_cv_struct_lastlog=no
6922fi
6923rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6924fi
6925{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
6926$as_echo "$pt_cv_struct_lastlog" >&6; }
6927if test x$pt_cv_struct_lastlog = xyes; then 7617if test "x$ac_cv_type_struct_lastlog" = xyes
7618then :
6928 7619
6929$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h 7620printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
6930 7621
6931fi
6932 7622
6933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5 7623fi
6934$as_echo_n "checking for struct lastlogx... " >&6; } 7624
6935if test "${pt_cv_struct_lastlogx+set}" = set; then : 7625
6936 $as_echo_n "(cached) " >&6 7626ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
6937else
6938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6939/* end confdefs.h. */
6940#include <sys/types.h> 7627#include <sys/types.h>
6941#include <utmpx.h> 7628#include <utmpx.h>
6942#ifdef HAVE_LASTLOG_H 7629#ifdef HAVE_LASTLOG_H
6943#include <lastlog.h> 7630#include <lastlog.h>
6944#endif 7631#endif
6945 7632
6946int 7633"
6947main ()
6948{
6949struct lastlogx ll;
6950 ;
6951 return 0;
6952}
6953_ACEOF
6954if ac_fn_cxx_try_compile "$LINENO"; then :
6955 pt_cv_struct_lastlogx=yes
6956else
6957 pt_cv_struct_lastlogx=no
6958fi
6959rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6960fi
6961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
6962$as_echo "$pt_cv_struct_lastlogx" >&6; }
6963if test x$pt_cv_struct_lastlogx = xyes; then 7634if test "x$ac_cv_type_struct_lastlogx" = xyes
7635then :
6964 7636
6965$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h 7637printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
6966 7638
6967fi
6968 7639
7640fi
6969 7641
6970{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5 7642
6971$as_echo_n "checking where utmp is located... " >&6; } 7643
6972if test "${pt_cv_path_utmp+set}" = set; then : 7644{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
6973 $as_echo_n "(cached) " >&6 7645printf %s "checking for a fallback location of utmp... " >&6; }
6974else 7646if test ${pt_cv_path_utmp+y}
7647then :
7648 printf %s "(cached) " >&6
7649else $as_nop
7650
6975 if test "$cross_compiling" = yes; then : 7651if test "$cross_compiling" != yes; then
7652 for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
7653 if test -f "$file"; then
7654 pt_cv_path_utmp=$file
7655 break
7656 fi
7657 done
7658fi
7659fi
7660{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
7661printf "%s\n" "$pt_cv_path_utmp" >&6; }
7662if test x$pt_cv_path_utmp != x; then
7663
7664printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
7665
7666elif test "$cross_compiling" = yes; then
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5 7667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
6977$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;} 7668printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
6978else 7669fi
7670
7671
7672{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
7673printf %s "checking for a fallback location of wtmp... " >&6; }
7674if test ${pt_cv_path_wtmp+y}
7675then :
7676 printf %s "(cached) " >&6
7677else $as_nop
7678
7679if test "$cross_compiling" != yes; then
7680 for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
7681 if test -f "$file"; then
7682 pt_cv_path_wtmp=$file
7683 break
7684 fi
7685 done
7686fi
7687fi
7688{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
7689printf "%s\n" "$pt_cv_path_wtmp" >&6; }
7690if test x$pt_cv_path_wtmp != x; then
7691
7692printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
7693
7694elif test "$cross_compiling" = yes; then
7695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
7696printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
7697fi
7698
7699{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
7700printf %s "checking for a fallback location of wtmpx... " >&6; }
7701if test ${pt_cv_path_wtmpx+y}
7702then :
7703 printf %s "(cached) " >&6
7704else $as_nop
7705
7706if test "$cross_compiling" != yes; then
7707 for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
7708 if test -f "$file"; then
7709 pt_cv_path_wtmpx=$file
7710 break
7711 fi
7712 done
7713fi
7714fi
7715{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
7716printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
7717if test x$pt_cv_path_wtmpx != x; then
7718
7719printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
7720
7721elif test "$cross_compiling" = yes; then
7722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
7723printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
7724fi
7725
7726{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
7727printf %s "checking for a fallback location of lastlog... " >&6; }
7728if test ${pt_cv_path_lastlog+y}
7729then :
7730 printf %s "(cached) " >&6
7731else $as_nop
7732
7733if test "$cross_compiling" != yes; then
7734 for file in "/var/log/lastlog" "/var/adm/lastlog"; do
7735 if test -f "$file"; then
7736 pt_cv_path_lastlog=$file
7737 break
7738 fi
7739 done
7740fi
7741fi
7742{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
7743printf "%s\n" "$pt_cv_path_lastlog" >&6; }
7744if test x$pt_cv_path_lastlog != x; then
7745
7746printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
7747
7748elif test "$cross_compiling" = yes; then
7749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
7750printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
7751fi
7752
7753{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
7754printf %s "checking for a fallback location of lastlogx... " >&6; }
7755if test ${pt_cv_path_lastlogx+y}
7756then :
7757 printf %s "(cached) " >&6
7758else $as_nop
7759
7760if test "$cross_compiling" != yes; then
7761 for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
7762 if test -f "$file"; then
7763 pt_cv_path_lastlogx=$file
7764 break
7765 fi
7766 done
7767fi
7768fi
7769{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
7770printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
7771if test x$pt_cv_path_lastlogx != x; then
7772
7773printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
7774
7775elif test "$cross_compiling" = yes; then
7776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
7777printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
7778fi
7779
7780
7781
7782
7783save_LIBS=$LIBS
7784save_CXXFLAGS=$CXXFLAGS
7785CXXFLAGS="$CXXFLAGS $X_CFLAGS"
7786LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7787if test x$support_xim = xyes; then
7788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
7789printf %s "checking for working Xlocale... " >&6; }
7790if test ${rxvt_cv_func_xlocale+y}
7791then :
7792 printf %s "(cached) " >&6
7793else $as_nop
7794 if test "$cross_compiling" = yes
7795then :
7796 :
7797else $as_nop
6979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6980/* end confdefs.h. */ 7799/* end confdefs.h. */
6981#include <stdio.h> 7800
7801 #include <X11/Xlib.h>
6982#include <stdlib.h> 7802 #include <stdlib.h>
6983#include <sys/types.h> 7803 int main() {
6984#include <utmp.h> 7804 char *p;
6985#include <errno.h> 7805 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
6986main() 7806 exit (XSupportsLocale() ? 0 : 1);
6987{ 7807 else
6988 char **u, *utmplist[] = {
6989 "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
6990 FILE *a, *f=fopen("conftestval", "w");
6991 if (!f) exit(1);
6992#ifdef UTMP_FILE
6993 fprintf(f, "%s\n", UTMP_FILE);
6994 exit(0); 7808 exit (1);
6995#endif
6996#ifdef _PATH_UTMP
6997 fprintf(f, "%s\n", _PATH_UTMP);
6998 exit(0);
6999#endif
7000 for (u = utmplist; *u; u++) {
7001 if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
7002 fprintf(f, "%s\n", *u);
7003 exit(0);
7004 }
7005 } 7809 }
7006 exit(0); 7810
7007}
7008_ACEOF 7811_ACEOF
7009if ac_fn_cxx_try_run "$LINENO"; then : 7812if ac_fn_cxx_try_run "$LINENO"
7010 pt_cv_path_utmp=`cat conftestval` 7813then :
7011else 7814 rxvt_cv_func_xlocale=yes
7012 pt_cv_path_utmp= 7815else $as_nop
7816 rxvt_cv_func_xlocale=no
7013fi 7817fi
7014rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7818rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7015 conftest.$ac_objext conftest.beam conftest.$ac_ext 7819 conftest.$ac_objext conftest.beam conftest.$ac_ext
7016fi 7820fi
7017 7821
7018fi 7822fi
7019{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
7020$as_echo "$pt_cv_path_utmp" >&6; }
7021if test x$pt_cv_path_utmp != x; then
7022
7023cat >>confdefs.h <<_ACEOF
7024#define UTMP_FILE "$pt_cv_path_utmp"
7025_ACEOF
7026
7027fi
7028
7029
7030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
7031$as_echo_n "checking where wtmp is located... " >&6; }
7032if test "${pt_cv_path_wtmp+set}" = set; then :
7033 $as_echo_n "(cached) " >&6
7034else
7035 if test "$cross_compiling" = yes; then :
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
7037$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
7038else
7039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7040/* end confdefs.h. */
7041#include <stdio.h>
7042#include <stdlib.h>
7043#include <sys/types.h>
7044#ifdef HAVE_UTMP_H
7045#include <utmp.h>
7046#endif
7047#include <errno.h>
7048main()
7049{
7050 char **w, *wtmplist[] = {
7051 "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
7052 FILE *a, *f=fopen("conftestval", "w");
7053 if (!f) exit(1);
7054#ifdef WTMP_FILE
7055 fprintf(f, "%s\n", WTMP_FILE);
7056 exit(0);
7057#endif
7058#ifdef _PATH_WTMP
7059 fprintf(f, "%s\n", _PATH_WTMP);
7060 exit(0);
7061#endif
7062 for (w = wtmplist; *w; w++) {
7063 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
7064 fprintf(f, "%s\n", *w);
7065 exit(0);
7066 }
7067 }
7068 exit(0);
7069}
7070_ACEOF
7071if ac_fn_cxx_try_run "$LINENO"; then :
7072 pt_cv_path_wtmp=`cat conftestval`
7073else
7074 pt_cv_path_wtmp=
7075fi
7076rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7077 conftest.$ac_objext conftest.beam conftest.$ac_ext
7078fi
7079
7080fi
7081{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
7082$as_echo "$pt_cv_path_wtmp" >&6; }
7083if test x$pt_cv_path_wtmp != x; then
7084
7085cat >>confdefs.h <<_ACEOF
7086#define WTMP_FILE "$pt_cv_path_wtmp"
7087_ACEOF
7088
7089fi
7090
7091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
7092$as_echo_n "checking where wtmpx is located... " >&6; }
7093if test "${pt_cv_path_wtmpx+set}" = set; then :
7094 $as_echo_n "(cached) " >&6
7095else
7096 if test "$cross_compiling" = yes; then :
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
7098$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
7099else
7100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7101/* end confdefs.h. */
7102#include <stdio.h>
7103#include <stdlib.h>
7104#ifdef HAVE_UTMPX_H
7105#include <utmpx.h>
7106#endif
7107#include <errno.h>
7108main()
7109{
7110 char **w, *wtmplist[] = {
7111 "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
7112 FILE *a, *f=fopen("conftestval", "w");
7113 if (!f) exit(1);
7114#ifdef WTMPX_FILE
7115 fprintf(f, "%s\n", WTMPX_FILE);
7116 exit(0);
7117#endif
7118#ifdef _PATH_WTMPX
7119 fprintf(f, "%s\n", _PATH_WTMPX);
7120 exit(0);
7121#endif
7122 for (w = wtmplist; *w; w++) {
7123 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
7124 fprintf(f, "%s\n", *w);
7125 exit(0);
7126 }
7127 }
7128 exit(0);
7129}
7130_ACEOF
7131if ac_fn_cxx_try_run "$LINENO"; then :
7132 pt_cv_path_wtmpx=`cat conftestval`
7133else
7134 pt_cv_path_wtmpx=
7135fi
7136rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7137 conftest.$ac_objext conftest.beam conftest.$ac_ext
7138fi
7139
7140fi
7141{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
7142$as_echo "$pt_cv_path_wtmpx" >&6; }
7143if test x$pt_cv_path_wtmpx != x; then
7144
7145cat >>confdefs.h <<_ACEOF
7146#define WTMPX_FILE "$pt_cv_path_wtmpx"
7147_ACEOF
7148
7149fi
7150
7151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
7152$as_echo_n "checking where lastlog is located... " >&6; }
7153if test "${pt_cv_path_lastlog+set}" = set; then :
7154 $as_echo_n "(cached) " >&6
7155else
7156 if test "$cross_compiling" = yes; then :
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
7158$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
7159else
7160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7161/* end confdefs.h. */
7162#include <stdio.h>
7163#include <stdlib.h>
7164#include <sys/types.h>
7165#ifdef HAVE_UTMPX_H
7166#include <utmpx.h>
7167#elif defined(HAVE_UTMP_H)
7168#include <utmp.h>
7169#endif
7170#ifdef HAVE_LASTLOG_H
7171#include <lastlog.h>
7172#endif
7173#include <errno.h>
7174main()
7175{
7176 char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
7177 FILE *a, *f=fopen("conftestval", "w");
7178 if (!f) exit(1);
7179#ifdef LASTLOG_FILE
7180 fprintf(f, "%s\n", LASTLOG_FILE);
7181 exit(0);
7182#endif
7183#ifdef _PATH_LASTLOG
7184 fprintf(f, "%s\n", _PATH_LASTLOG);
7185 exit(0);
7186#endif
7187 for (w = lastloglist; *w; w++) {
7188 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
7189 fprintf(f, "%s\n", *w);
7190 exit(0);
7191 }
7192 }
7193 exit(0);
7194}
7195_ACEOF
7196if ac_fn_cxx_try_run "$LINENO"; then :
7197 pt_cv_path_lastlog=`cat conftestval`
7198else
7199 pt_cv_path_lastlog=
7200fi
7201rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7202 conftest.$ac_objext conftest.beam conftest.$ac_ext
7203fi
7204
7205fi
7206{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
7207$as_echo "$pt_cv_path_lastlog" >&6; }
7208if test x$pt_cv_path_lastlog != x; then
7209
7210cat >>confdefs.h <<_ACEOF
7211#define LASTLOG_FILE "$pt_cv_path_lastlog"
7212_ACEOF
7213
7214fi
7215
7216{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
7217$as_echo_n "checking where lastlogx is located... " >&6; }
7218if test "${pt_cv_path_lastlogx+set}" = set; then :
7219 $as_echo_n "(cached) " >&6
7220else
7221 if test "$cross_compiling" = yes; then :
7222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
7223$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
7224else
7225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7226/* end confdefs.h. */
7227#include <stdio.h>
7228#include <stdlib.h>
7229#ifdef HAVE_UTMPX_H
7230#include <utmpx.h>
7231#endif
7232#include <errno.h>
7233main()
7234{
7235 char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
7236 FILE *a, *f=fopen("conftestval", "w");
7237 if (!f) exit(1);
7238#ifdef LASTLOGX_FILE
7239 fprintf(f, "%s\n", LASTLOGX_FILE);
7240 exit(0);
7241#endif
7242#ifdef _PATH_LASTLOGX
7243 fprintf(f, "%s\n", _PATH_LASTLOGX);
7244 exit(0);
7245#endif
7246 for (w = wtmplist; *w; w++) {
7247 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
7248 fprintf(f, "%s\n", *w);
7249 exit(0);
7250 }
7251 }
7252 exit(0);
7253}
7254_ACEOF
7255if ac_fn_cxx_try_run "$LINENO"; then :
7256 pt_cv_path_lastlogx=`cat conftestval`
7257else
7258 pt_cv_path_lastlogx=
7259fi
7260rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7261 conftest.$ac_objext conftest.beam conftest.$ac_ext
7262fi
7263
7264fi
7265{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
7266$as_echo "$pt_cv_path_lastlogx" >&6; }
7267if test x$pt_cv_path_lastlogx != x; then
7268
7269cat >>confdefs.h <<_ACEOF
7270#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
7271_ACEOF
7272
7273fi
7274
7275
7276
7277
7278save_LIBS=$LIBS
7279save_CFLAGS=$CFLAGS
7280CFLAGS="$CFLAGS $X_CFLAGS"
7281LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7282if test x$support_xim = xyes; then
7283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
7284$as_echo_n "checking for working Xlocale... " >&6; }
7285if test "${rxvt_cv_func_xlocale+set}" = set; then :
7286 $as_echo_n "(cached) " >&6
7287else
7288 if test "$cross_compiling" = yes; then :
7289 :
7290else
7291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7292/* end confdefs.h. */
7293#include <X11/Xlib.h>
7294 #include <stdlib.h>
7295 main() {
7296 char *p;
7297 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
7298 exit (XSupportsLocale() ? 0 : 1);
7299 else
7300 exit (1);}
7301_ACEOF
7302if ac_fn_cxx_try_run "$LINENO"; then :
7303 rxvt_cv_func_xlocale=yes
7304else
7305 rxvt_cv_func_xlocale=no
7306fi
7307rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7308 conftest.$ac_objext conftest.beam conftest.$ac_ext
7309fi
7310
7311fi
7312{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5 7823{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
7313$as_echo "$rxvt_cv_func_xlocale" >&6; } 7824printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
7314 if test x$rxvt_cv_func_xlocale = xyes; then 7825 if test x$rxvt_cv_func_xlocale = xyes; then
7315 7826
7316$as_echo "#define USE_XIM 1" >>confdefs.h 7827printf "%s\n" "#define USE_XIM 1" >>confdefs.h
7317 7828
7318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5 7829 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
7319$as_echo_n "checking for broken XIM callback... " >&6; } 7830printf %s "checking for broken XIM callback... " >&6; }
7320if test "${rxvt_cv_broken_ximcb+set}" = set; then : 7831if test ${rxvt_cv_broken_ximcb+y}
7321 $as_echo_n "(cached) " >&6 7832then :
7322else 7833 printf %s "(cached) " >&6
7834else $as_nop
7323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7324/* end confdefs.h. */ 7836/* end confdefs.h. */
7325 7837
7326 #include <X11/Xlib.h> 7838 #include <X11/Xlib.h>
7327 7839
… …
7331 XIMCallback cb; 7843 XIMCallback cb;
7332 cb.callback = im_destroy_cb; 7844 cb.callback = im_destroy_cb;
7333 } 7845 }
7334 7846
7335_ACEOF 7847_ACEOF
7336if ac_fn_cxx_try_compile "$LINENO"; then : 7848if ac_fn_cxx_try_compile "$LINENO"
7849then :
7337 rxvt_cv_broken_ximcb=yes 7850 rxvt_cv_broken_ximcb=yes
7338else 7851else $as_nop
7339 rxvt_cv_broken_ximcb=no 7852 rxvt_cv_broken_ximcb=no
7340fi 7853fi
7341rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7854rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7342fi 7855fi
7343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5 7856{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
7344$as_echo "$rxvt_cv_broken_ximcb" >&6; } 7857printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
7345 7858
7346 if test x$rxvt_cv_broken_ximcb = xyes; then 7859 if test x$rxvt_cv_broken_ximcb = xyes; then
7347 7860
7348$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h 7861printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
7349 7862
7350 fi 7863 fi
7351 fi 7864 fi
7352fi 7865fi
7353 7866
7354{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5 7867{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
7355$as_echo_n "checking for working X setlocale... " >&6; } 7868printf %s "checking for working X setlocale... " >&6; }
7356if test "${rxvt_cv_func_xsetlocale+set}" = set; then : 7869if test ${rxvt_cv_func_xsetlocale+y}
7357 $as_echo_n "(cached) " >&6 7870then :
7358else 7871 printf %s "(cached) " >&6
7872else $as_nop
7359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7360/* end confdefs.h. */ 7874/* end confdefs.h. */
7361#define X_LOCALE 1 7875#define X_LOCALE 1
7362#include <X11/Xlocale.h> 7876#include <X11/Xlocale.h>
7363int 7877int
7364main () 7878main (void)
7365{ 7879{
7366setlocale(LC_CTYPE, ""); 7880setlocale(LC_CTYPE, "");
7367 ; 7881 ;
7368 return 0; 7882 return 0;
7369} 7883}
7370_ACEOF 7884_ACEOF
7371if ac_fn_cxx_try_link "$LINENO"; then : 7885if ac_fn_cxx_try_link "$LINENO"
7886then :
7372 rxvt_cv_func_xsetlocale=yes 7887 rxvt_cv_func_xsetlocale=yes
7373else 7888else $as_nop
7374 rxvt_cv_func_xsetlocale=no 7889 rxvt_cv_func_xsetlocale=no
7375fi 7890fi
7376rm -f core conftest.err conftest.$ac_objext \ 7891rm -f core conftest.err conftest.$ac_objext conftest.beam \
7377 conftest$ac_exeext conftest.$ac_ext 7892 conftest$ac_exeext conftest.$ac_ext
7378fi 7893fi
7379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5 7894{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
7380$as_echo "$rxvt_cv_func_xsetlocale" >&6; } 7895printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
7381if test x$rxvt_cv_func_xsetlocale = xyes; then 7896if test x$rxvt_cv_func_xsetlocale = xyes; then
7382 7897
7383$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h 7898printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
7384 7899
7385fi 7900fi
7386LIBS=$save_LIBS 7901LIBS=$save_LIBS
7387CFLAGS=$save_CFLAGS 7902CXXFLAGS=$save_CXXFLAGS
7388 7903
7389{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
7390$as_echo_n "checking for working plain setlocale... " >&6; }
7391if test "${rxvt_cv_func_setlocale+set}" = set; then :
7392 $as_echo_n "(cached) " >&6
7393else
7394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7395/* end confdefs.h. */
7396#include <clocale>
7397int
7398main ()
7399{
7400setlocale(LC_CTYPE, "");
7401 ;
7402 return 0;
7403}
7404_ACEOF
7405if ac_fn_cxx_try_link "$LINENO"; then :
7406 rxvt_cv_func_setlocale=yes
7407else
7408 rxvt_cv_func_setlocale=no
7409fi
7410rm -f core conftest.err conftest.$ac_objext \
7411 conftest$ac_exeext conftest.$ac_ext
7412fi
7413{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
7414$as_echo "$rxvt_cv_func_setlocale" >&6; }
7415if test x$rxvt_cv_func_setlocale = xyes; then
7416
7417$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
7418
7419fi
7420
7421{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5 7904{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
7422$as_echo_n "checking for working nl_langinfo... " >&6; } 7905printf %s "checking for working nl_langinfo... " >&6; }
7423if test "${rxvt_cv_func_nl_langinfo+set}" = set; then : 7906if test ${rxvt_cv_func_nl_langinfo+y}
7424 $as_echo_n "(cached) " >&6 7907then :
7425else 7908 printf %s "(cached) " >&6
7909else $as_nop
7426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7427/* end confdefs.h. */ 7911/* end confdefs.h. */
7428#include <langinfo.h> 7912#include <langinfo.h>
7429int 7913int
7430main () 7914main (void)
7431{ 7915{
7432nl_langinfo(CODESET); 7916nl_langinfo(CODESET);
7433 ; 7917 ;
7434 return 0; 7918 return 0;
7435} 7919}
7436_ACEOF 7920_ACEOF
7437if ac_fn_cxx_try_link "$LINENO"; then : 7921if ac_fn_cxx_try_link "$LINENO"
7922then :
7438 rxvt_cv_func_nl_langinfo=yes 7923 rxvt_cv_func_nl_langinfo=yes
7439else 7924else $as_nop
7440 rxvt_cv_func_nl_langinfo=no 7925 rxvt_cv_func_nl_langinfo=no
7441fi 7926fi
7442rm -f core conftest.err conftest.$ac_objext \ 7927rm -f core conftest.err conftest.$ac_objext conftest.beam \
7443 conftest$ac_exeext conftest.$ac_ext 7928 conftest$ac_exeext conftest.$ac_ext
7444fi 7929fi
7445{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5 7930{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
7446$as_echo "$rxvt_cv_func_nl_langinfo" >&6; } 7931printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
7447if test x$rxvt_cv_func_nl_langinfo = xyes; then 7932if test x$rxvt_cv_func_nl_langinfo = xyes; then
7448 7933
7449$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h 7934printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
7450 7935
7451fi 7936fi
7452 7937
7453 7938
7454{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5 7939
7455$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; } 7940case $host in
7456if test "${pt_cv_can_pass_fds+set}" = set; then : 7941 *-*-solaris*)
7457 $as_echo_n "(cached) " >&6
7458else
7459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7460/* end confdefs.h. */ 7943/* end confdefs.h. */
7461 7944
7462#include <cstddef> // broken bsds (is that redundant?) need this 7945#if __STDC_VERSION__ >= 199901L
7463#include <sys/types.h> 7946error
7464#include <sys/socket.h> 7947#endif
7465#include <sys/uio.h>
7466 7948
7467int 7949int
7468main () 7950main (void)
7469{ 7951{
7470
7471{
7472 msghdr msg;
7473 iovec iov;
7474 char buf [100];
7475 char data = 0;
7476
7477 iov.iov_base = &data;
7478 iov.iov_len = 1;
7479
7480 msg.msg_iov = &iov;
7481 msg.msg_iovlen = 1;
7482 msg.msg_control = buf;
7483 msg.msg_controllen = sizeof buf;
7484
7485 cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
7486 cmsg->cmsg_level = SOL_SOCKET;
7487 cmsg->cmsg_type = SCM_RIGHTS;
7488 cmsg->cmsg_len = 100;
7489
7490 *(int *)CMSG_DATA (cmsg) = 5;
7491
7492 return sendmsg (3, &msg, 0);
7493}
7494 7952
7495 ; 7953 ;
7496 return 0; 7954 return 0;
7497} 7955}
7498_ACEOF 7956_ACEOF
7499if ac_fn_cxx_try_link "$LINENO"; then : 7957if ac_fn_cxx_try_compile "$LINENO"
7500 pt_cv_can_pass_fds=yes 7958then :
7501else 7959 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
7502 pt_cv_can_pass_fds=no
7503fi
7504rm -f core conftest.err conftest.$ac_objext \
7505 conftest$ac_exeext conftest.$ac_ext
7506fi
7507{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
7508$as_echo "$pt_cv_can_pass_fds" >&6; }
7509if test x$pt_cv_can_pass_fds = xyes; then
7510 7960
7511$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h 7961else $as_nop
7962 printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
7512 7963
7513else
7514 as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
7515fi 7964fi
7516 7965rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7517
7518
7519for ac_header in \
7520 pty.h \
7521 util.h \
7522 libutil.h \
7523 sys/ioctl.h \
7524 sys/stropts.h \
7525 stropts.h \
7526
7527do :
7528 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7529ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7530if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7531 cat >>confdefs.h <<_ACEOF
7532#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7533_ACEOF
7534
7535fi
7536
7537done
7538
7539
7540for ac_func in \
7541 revoke \
7542 _getpty \
7543 getpt \
7544 posix_openpt \
7545 isastream \
7546 setuid \
7547 seteuid \
7548 setreuid \
7549 setresuid \
7550
7551do :
7552 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7553ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7554if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7555 cat >>confdefs.h <<_ACEOF
7556#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7557_ACEOF
7558
7559fi
7560done
7561
7562
7563have_clone=no
7564
7565{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
7566$as_echo_n "checking for /dev/ptc... " >&6; }
7567if test -e /dev/ptc; then
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7569$as_echo "yes" >&6; }
7570
7571$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
7572
7573 have_clone=yes
7574else
7575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7576$as_echo "no" >&6; }
7577fi
7578
7579case $host in
7580 *-*-cygwin*)
7581 have_clone=yes
7582
7583$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
7584
7585 ;;
7586 *)
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
7588$as_echo_n "checking for /dev/ptmx... " >&6; }
7589 if test -e /dev/ptmx; then
7590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7591$as_echo "yes" >&6; }
7592
7593$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
7594
7595
7596$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
7597
7598 have_clone=yes
7599 else
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7601$as_echo "no" >&6; }
7602 fi
7603 ;;
7604esac
7605
7606if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
7608$as_echo_n "checking for UNIX98 ptys... " >&6; }
7609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7610/* end confdefs.h. */
7611#include <stdlib.h>
7612int
7613main ()
7614{
7615grantpt(0);unlockpt(0);ptsname(0);
7616 ;
7617 return 0;
7618}
7619_ACEOF
7620if ac_fn_cxx_try_link "$LINENO"; then :
7621 unix98_pty=yes
7622
7623$as_echo "#define UNIX98_PTY 1" >>confdefs.h
7624
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7626$as_echo "yes" >&6; }
7627else
7628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7629$as_echo "no" >&6; }
7630fi
7631rm -f core conftest.err conftest.$ac_objext \
7632 conftest$ac_exeext conftest.$ac_ext
7633fi
7634
7635if test -z "$unix98_pty"; then
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5 7966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
7637$as_echo_n "checking for library containing openpty... " >&6; } 7967printf %s "checking for library containing sendmsg... " >&6; }
7638if test "${ac_cv_search_openpty+set}" = set; then : 7968if test ${ac_cv_search_sendmsg+y}
7639 $as_echo_n "(cached) " >&6 7969then :
7640else 7970 printf %s "(cached) " >&6
7971else $as_nop
7641 ac_func_search_save_LIBS=$LIBS 7972 ac_func_search_save_LIBS=$LIBS
7642cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7973cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7643/* end confdefs.h. */ 7974/* end confdefs.h. */
7644 7975
7645/* Override any GCC internal prototype to avoid an error. 7976namespace conftest {
7646 Use char because int might match the return type of a GCC 7977 extern "C" int sendmsg ();
7647 builtin and then its argument prototype would still apply. */ 7978}
7648#ifdef __cplusplus
7649extern "C"
7650#endif
7651char openpty ();
7652int 7979int
7653main () 7980main (void)
7654{ 7981{
7655return openpty (); 7982return conftest::sendmsg ();
7656 ; 7983 ;
7657 return 0; 7984 return 0;
7658} 7985}
7659_ACEOF 7986_ACEOF
7660for ac_lib in '' util; do 7987for ac_lib in '' socket
7988do
7661 if test -z "$ac_lib"; then 7989 if test -z "$ac_lib"; then
7662 ac_res="none required" 7990 ac_res="none required"
7663 else 7991 else
7664 ac_res=-l$ac_lib 7992 ac_res=-l$ac_lib
7665 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 7993 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7666 fi 7994 fi
7667 if ac_fn_cxx_try_link "$LINENO"; then : 7995 if ac_fn_cxx_try_link "$LINENO"
7996then :
7668 ac_cv_search_openpty=$ac_res 7997 ac_cv_search_sendmsg=$ac_res
7669fi 7998fi
7670rm -f core conftest.err conftest.$ac_objext \ 7999rm -f core conftest.err conftest.$ac_objext conftest.beam \
7671 conftest$ac_exeext 8000 conftest$ac_exeext
7672 if test "${ac_cv_search_openpty+set}" = set; then : 8001 if test ${ac_cv_search_sendmsg+y}
8002then :
7673 break 8003 break
7674fi 8004fi
7675done 8005done
7676if test "${ac_cv_search_openpty+set}" = set; then : 8006if test ${ac_cv_search_sendmsg+y}
8007then :
7677 8008
7678else 8009else $as_nop
7679 ac_cv_search_openpty=no 8010 ac_cv_search_sendmsg=no
7680fi 8011fi
7681rm conftest.$ac_ext 8012rm conftest.$ac_ext
7682LIBS=$ac_func_search_save_LIBS 8013LIBS=$ac_func_search_save_LIBS
7683fi 8014fi
8015{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
8016printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
8017ac_res=$ac_cv_search_sendmsg
8018if test "$ac_res" != no
8019then :
8020 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8021
8022fi
8023
8024 ;;
8025esac
8026
8027{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
8028printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
8029if test ${pt_cv_can_pass_fds+y}
8030then :
8031 printf %s "(cached) " >&6
8032else $as_nop
8033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8034/* end confdefs.h. */
8035
8036#include <stddef.h> // broken bsds (is that redundant?) need this
8037#include <sys/types.h>
8038#include <sys/socket.h>
8039#include <sys/uio.h>
8040
8041int
8042main (void)
8043{
8044
8045{
8046 msghdr msg;
8047 iovec iov;
8048 char buf [100];
8049 char data = 0;
8050
8051 iov.iov_base = &data;
8052 iov.iov_len = 1;
8053
8054 msg.msg_iov = &iov;
8055 msg.msg_iovlen = 1;
8056 msg.msg_control = buf;
8057 msg.msg_controllen = sizeof buf;
8058
8059 cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
8060 cmsg->cmsg_level = SOL_SOCKET;
8061 cmsg->cmsg_type = SCM_RIGHTS;
8062 cmsg->cmsg_len = 100;
8063
8064 *(int *)CMSG_DATA (cmsg) = 5;
8065
8066 return sendmsg (3, &msg, 0);
8067}
8068
8069 ;
8070 return 0;
8071}
8072_ACEOF
8073if ac_fn_cxx_try_link "$LINENO"
8074then :
8075 pt_cv_can_pass_fds=yes
8076else $as_nop
8077 pt_cv_can_pass_fds=no
8078fi
8079rm -f core conftest.err conftest.$ac_objext conftest.beam \
8080 conftest$ac_exeext conftest.$ac_ext
8081fi
8082{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
8083printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
8084if test x$pt_cv_can_pass_fds = xyes; then
8085
8086printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
8087
8088else
8089 as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
8090fi
8091
8092
8093
8094ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
8095if test "x$ac_cv_header_pty_h" = xyes
8096then :
8097 printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
8098
8099fi
8100ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
8101if test "x$ac_cv_header_util_h" = xyes
8102then :
8103 printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
8104
8105fi
8106ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
8107if test "x$ac_cv_header_libutil_h" = xyes
8108then :
8109 printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
8110
8111fi
8112ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
8113if test "x$ac_cv_header_sys_ioctl_h" = xyes
8114then :
8115 printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
8116
8117fi
8118ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
8119if test "x$ac_cv_header_stropts_h" = xyes
8120then :
8121 printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
8122
8123fi
8124
8125
8126ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
8127if test "x$ac_cv_func_revoke" = xyes
8128then :
8129 printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
8130
8131fi
8132ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
8133if test "x$ac_cv_func__getpty" = xyes
8134then :
8135 printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
8136
8137fi
8138ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
8139if test "x$ac_cv_func_getpt" = xyes
8140then :
8141 printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
8142
8143fi
8144ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
8145if test "x$ac_cv_func_posix_openpt" = xyes
8146then :
8147 printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
8148
8149fi
8150ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
8151if test "x$ac_cv_func_isastream" = xyes
8152then :
8153 printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
8154
8155fi
8156ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
8157if test "x$ac_cv_func_setuid" = xyes
8158then :
8159 printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
8160
8161fi
8162ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
8163if test "x$ac_cv_func_seteuid" = xyes
8164then :
8165 printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
8166
8167fi
8168ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
8169if test "x$ac_cv_func_setreuid" = xyes
8170then :
8171 printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
8172
8173fi
8174ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
8175if test "x$ac_cv_func_setresuid" = xyes
8176then :
8177 printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
8178
8179fi
8180
8181
8182{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
8183printf %s "checking for UNIX98 ptys... " >&6; }
8184cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8185/* end confdefs.h. */
8186#include <stdlib.h>
8187int
8188main (void)
8189{
8190grantpt(0);unlockpt(0);ptsname(0);
8191 ;
8192 return 0;
8193}
8194_ACEOF
8195if ac_fn_cxx_try_link "$LINENO"
8196then :
8197 unix98_pty=yes
8198
8199printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
8200
8201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8202printf "%s\n" "yes" >&6; }
8203else $as_nop
8204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8205printf "%s\n" "no" >&6; }
8206fi
8207rm -f core conftest.err conftest.$ac_objext conftest.beam \
8208 conftest$ac_exeext conftest.$ac_ext
8209
8210if test -z "$unix98_pty"; then
8211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
8212printf %s "checking for library containing openpty... " >&6; }
8213if test ${ac_cv_search_openpty+y}
8214then :
8215 printf %s "(cached) " >&6
8216else $as_nop
8217 ac_func_search_save_LIBS=$LIBS
8218cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8219/* end confdefs.h. */
8220
8221namespace conftest {
8222 extern "C" int openpty ();
8223}
8224int
8225main (void)
8226{
8227return conftest::openpty ();
8228 ;
8229 return 0;
8230}
8231_ACEOF
8232for ac_lib in '' util
8233do
8234 if test -z "$ac_lib"; then
8235 ac_res="none required"
8236 else
8237 ac_res=-l$ac_lib
8238 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8239 fi
8240 if ac_fn_cxx_try_link "$LINENO"
8241then :
8242 ac_cv_search_openpty=$ac_res
8243fi
8244rm -f core conftest.err conftest.$ac_objext conftest.beam \
8245 conftest$ac_exeext
8246 if test ${ac_cv_search_openpty+y}
8247then :
8248 break
8249fi
8250done
8251if test ${ac_cv_search_openpty+y}
8252then :
8253
8254else $as_nop
8255 ac_cv_search_openpty=no
8256fi
8257rm conftest.$ac_ext
8258LIBS=$ac_func_search_save_LIBS
8259fi
7684{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5 8260{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
7685$as_echo "$ac_cv_search_openpty" >&6; } 8261printf "%s\n" "$ac_cv_search_openpty" >&6; }
7686ac_res=$ac_cv_search_openpty 8262ac_res=$ac_cv_search_openpty
7687if test "$ac_res" != no; then : 8263if test "$ac_res" != no
8264then :
7688 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8265 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7689 8266
7690$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h 8267printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
7691 8268
7692fi 8269fi
7693 8270
7694fi 8271fi
7695 8272
7696 8273
7697 8274
7698{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5 8275{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
7699$as_echo_n "checking for tty group... " >&6; } 8276printf %s "checking for tty group... " >&6; }
7700if test "${pt_cv_tty_group+set}" = set; then : 8277if test ${pt_cv_tty_group+y}
7701 $as_echo_n "(cached) " >&6 8278then :
7702else 8279 printf %s "(cached) " >&6
8280else $as_nop
7703 if test "$cross_compiling" = yes; then : 8281 if test "$cross_compiling" = yes
8282then :
7704 pt_cv_tty_group=no 8283 pt_cv_tty_group=no
7705else 8284else $as_nop
7706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7707/* end confdefs.h. */ 8286/* end confdefs.h. */
7708 8287
7709#include <sys/types.h> 8288#include <sys/types.h>
7710#include <sys/stat.h> 8289#include <sys/stat.h>
7711#include <unistd.h> 8290#include <unistd.h>
7712#include <grp.h> 8291#include <grp.h>
7713 8292
7714main() 8293int main()
7715{ 8294{
7716 struct stat st; 8295 struct stat st;
7717 struct group *gr; 8296 struct group *gr;
7718 char *tty; 8297 char *tty;
7719 gr = getgrnam("tty"); 8298 gr = getgrnam("tty");
… …
7725 return 0; 8304 return 0;
7726 else 8305 else
7727 return 1; 8306 return 1;
7728} 8307}
7729_ACEOF 8308_ACEOF
7730if ac_fn_cxx_try_run "$LINENO"; then : 8309if ac_fn_cxx_try_run "$LINENO"
8310then :
7731 pt_cv_tty_group=yes 8311 pt_cv_tty_group=yes
7732else 8312else $as_nop
7733 pt_cv_tty_group=no 8313 pt_cv_tty_group=no
7734fi 8314fi
7735rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8315rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7736 conftest.$ac_objext conftest.beam conftest.$ac_ext 8316 conftest.$ac_objext conftest.beam conftest.$ac_ext
7737fi 8317fi
7738 8318
7739fi 8319fi
7740{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5 8320{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
7741$as_echo "$pt_cv_tty_group" >&6; } 8321printf "%s\n" "$pt_cv_tty_group" >&6; }
7742if test x$pt_cv_tty_group = xyes; then 8322if test x$pt_cv_tty_group = xyes; then
7743 8323
7744$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h 8324printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
7745 8325
7746fi 8326fi
7747 8327
8328support_image=no
8329if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
8330 support_image=yes
8331fi
7748if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then 8332if test x$support_xft = xyes || test x$support_image = xyes; then
7749 rxvt_have_xrender=no 8333 rxvt_have_xrender=no
7750 # Extract the first word of "pkg-config", so it can be a program name with args. 8334
7751set dummy pkg-config; ac_word=$2
7752{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
7753$as_echo_n "checking for $ac_word... " >&6; } 8336printf %s "checking for xrender... " >&6; }
7754if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7755 $as_echo_n "(cached) " >&6
7756else
7757 case $PKG_CONFIG in
7758 [\\/]* | ?:[\\/]*)
7759 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7760 ;;
7761 *)
7762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7763for as_dir in $PATH
7764do
7765 IFS=$as_save_IFS
7766 test -z "$as_dir" && as_dir=.
7767 for ac_exec_ext in '' $ac_executable_extensions; do
7768 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7769 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7771 break 2
7772 fi
7773done
7774 done
7775IFS=$as_save_IFS
7776
7777 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7778 ;;
7779esac
7780fi
7781PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7782if test -n "$PKG_CONFIG"; then
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7784$as_echo "$PKG_CONFIG" >&6; }
7785else
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7787$as_echo "no" >&6; }
7788fi
7789
7790
7791 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then 8337 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
7792 X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS" 8338 XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
7793 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`" 8339 XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
8340
8341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8342printf "%s\n" "ok" >&6; }
8343
8344 X_LIBS="$XRENDER_LIBS $X_LIBS"
8345 CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
7794 rxvt_have_xrender=yes 8346 rxvt_have_xrender=yes
7795 8347
7796 save_LIBS="$LIBS" 8348 save_LIBS="$LIBS"
7797 LIBS="$LIBS $X_LIBS" 8349 LIBS="$LIBS $X_LIBS"
7798 ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default" 8350 ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
7799if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then : 8351if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
8352then :
7800 8353
7801else 8354else $as_nop
7802 rxvt_have_xrender=no 8355 rxvt_have_xrender=no
7803fi 8356fi
7804 8357
7805
7806 ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat" 8358 ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
7807if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then : 8359if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
8360then :
7808 8361
7809else 8362else $as_nop
7810 rxvt_have_xrender=no 8363 rxvt_have_xrender=no
7811fi 8364fi
7812 8365
7813 LIBS="$save_LIBS" 8366 LIBS="$save_LIBS"
8367
8368 else
8369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8370printf "%s\n" "no" >&6; }
8371 :
7814 fi 8372 fi
8373
7815fi 8374fi
7816 8375
7817if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then 8376if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
7818 # Extract the first word of "pkg-config", so it can be a program name with args.
7819set dummy pkg-config; ac_word=$2
7820{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7821$as_echo_n "checking for $ac_word... " >&6; }
7822if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7823 $as_echo_n "(cached) " >&6
7824else
7825 case $PKG_CONFIG in
7826 [\\/]* | ?:[\\/]*)
7827 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7828 ;;
7829 *)
7830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7831for as_dir in $PATH
7832do
7833 IFS=$as_save_IFS
7834 test -z "$as_dir" && as_dir=.
7835 for ac_exec_ext in '' $ac_executable_extensions; do
7836 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7837 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7839 break 2
7840 fi
7841done
7842 done
7843IFS=$as_save_IFS
7844 8377
7845 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" 8378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
7846 ;; 8379printf %s "checking for fontconfig xft... " >&6; }
7847esac
7848fi
7849PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7850if test -n "$PKG_CONFIG"; then
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7852$as_echo "$PKG_CONFIG" >&6; }
7853else
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7855$as_echo "no" >&6; }
7856fi
7857
7858
7859 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then 8380 if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
7860 X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS" 8381 XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
7861 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`" 8382 XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
8383
8384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8385printf "%s\n" "ok" >&6; }
8386
8387 X_LIBS="$XFT_LIBS $X_LIBS"
8388 CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
8389
7862 else 8390 else
8391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8392printf "%s\n" "no" >&6; }
8393
7863 # Extract the first word of "xft-config", so it can be a program name with args. 8394 # Extract the first word of "xft-config", so it can be a program name with args.
7864set dummy xft-config; ac_word=$2 8395set dummy xft-config; ac_word=$2
7865{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8396{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7866$as_echo_n "checking for $ac_word... " >&6; } 8397printf %s "checking for $ac_word... " >&6; }
7867if test "${ac_cv_path_XFT_CONFIG+set}" = set; then : 8398if test ${ac_cv_path_XFT_CONFIG+y}
7868 $as_echo_n "(cached) " >&6 8399then :
7869else 8400 printf %s "(cached) " >&6
8401else $as_nop
7870 case $XFT_CONFIG in 8402 case $XFT_CONFIG in
7871 [\\/]* | ?:[\\/]*) 8403 [\\/]* | ?:[\\/]*)
7872 ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path. 8404 ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
7873 ;; 8405 ;;
7874 *) 8406 *)
7875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7876for as_dir in $PATH 8408for as_dir in $PATH
7877do 8409do
7878 IFS=$as_save_IFS 8410 IFS=$as_save_IFS
7879 test -z "$as_dir" && as_dir=. 8411 case $as_dir in #(((
8412 '') as_dir=./ ;;
8413 */) ;;
8414 *) as_dir=$as_dir/ ;;
8415 esac
7880 for ac_exec_ext in '' $ac_executable_extensions; do 8416 for ac_exec_ext in '' $ac_executable_extensions; do
7881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8417 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
7882 ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext" 8418 ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
7883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8419 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
7884 break 2 8420 break 2
7885 fi 8421 fi
7886done 8422done
7887 done 8423 done
7888IFS=$as_save_IFS 8424IFS=$as_save_IFS
… …
7891 ;; 8427 ;;
7892esac 8428esac
7893fi 8429fi
7894XFT_CONFIG=$ac_cv_path_XFT_CONFIG 8430XFT_CONFIG=$ac_cv_path_XFT_CONFIG
7895if test -n "$XFT_CONFIG"; then 8431if test -n "$XFT_CONFIG"; then
7896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5 8432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
7897$as_echo "$XFT_CONFIG" >&6; } 8433printf "%s\n" "$XFT_CONFIG" >&6; }
7898else 8434else
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8435 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7900$as_echo "no" >&6; } 8436printf "%s\n" "no" >&6; }
7901fi 8437fi
7902 8438
7903 8439
7904 if test $XFT_CONFIG != no; then 8440 if test $XFT_CONFIG != no; then
7905 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS" 8441 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
7906 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`" 8442 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
7907 fi 8443 fi
7908 fi
7909 8444
7910 if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
7911 X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
7912 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
7913 fi 8445 fi
8446
7914 8447
7915 save_LIBS="$LIBS" 8448 save_LIBS="$LIBS"
7916 LIBS="$LIBS $X_LIBS" 8449 LIBS="$LIBS $X_LIBS"
7917 for ac_header in X11/Xft/Xft.h 8450 for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
7918do : 8451do :
7919 ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default" 8452 as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`
7920if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then : 8453ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8454if eval test \"x\$"$as_ac_Header"\" = x"yes"
8455then :
7921 cat >>confdefs.h <<_ACEOF 8456 cat >>confdefs.h <<_ACEOF
7922#define HAVE_X11_XFT_XFT_H 1 8457#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
7923_ACEOF 8458_ACEOF
7924 8459
7925else 8460else $as_nop
7926 support_xft=no 8461 support_xft=no
7927fi 8462fi
7928 8463
7929done 8464done
7930 8465
7931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5 8466 for ac_func in XftDrawString32 FcPatternGet
7932$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; } 8467do :
7933if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then : 8468 as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh`
7934 $as_echo_n "(cached) " >&6 8469ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7935else 8470if eval test \"x\$"$as_ac_var"\" = x"yes"
7936 ac_check_lib_save_LIBS=$LIBS 8471then :
7937LIBS="-lXft $LIBS" 8472 cat >>confdefs.h <<_ACEOF
8473#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1
8474_ACEOF
8475
8476else $as_nop
8477 support_xft=no
8478fi
8479
8480done
8481 LIBS="$save_LIBS"
8482
8483 if test x$support_xft = xyes; then
8484
8485printf "%s\n" "#define XFT 1" >>confdefs.h
8486
8487 fi
8488fi
8489
8490if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
8491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
8492printf %s "checking for Render >= 0.11... " >&6; }
7938cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7939/* end confdefs.h. */ 8494/* end confdefs.h. */
7940 8495
7941/* Override any GCC internal prototype to avoid an error. 8496#include <X11/extensions/Xrender.h>
7942 Use char because int might match the return type of a GCC 8497#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
7943 builtin and then its argument prototype would still apply. */ 8498error
7944#ifdef __cplusplus
7945extern "C"
7946#endif 8499#endif
7947char XftDrawString32 (); 8500
7948int 8501int
7949main () 8502main (void)
7950{ 8503{
7951return XftDrawString32 (); 8504
7952 ; 8505 ;
7953 return 0; 8506 return 0;
7954} 8507}
7955_ACEOF 8508_ACEOF
7956if ac_fn_cxx_try_link "$LINENO"; then : 8509if ac_fn_cxx_try_compile "$LINENO"
7957 ac_cv_lib_Xft_XftDrawString32=yes 8510then :
7958else 8511
7959 ac_cv_lib_Xft_XftDrawString32=no 8512else $as_nop
7960fi
7961rm -f core conftest.err conftest.$ac_objext \
7962 conftest$ac_exeext conftest.$ac_ext
7963LIBS=$ac_check_lib_save_LIBS
7964fi
7965{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
7966$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
7967if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
7968 :
7969else
7970 support_xft=no 8513 support_image=no
7971fi 8514fi
7972 8515rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7973 for ac_header in fontconfig/fontconfig.h
7974do :
7975 ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
7976if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
7977 cat >>confdefs.h <<_ACEOF
7978#define HAVE_FONTCONFIG_FONTCONFIG_H 1
7979_ACEOF
7980
7981else
7982 support_xft=no
7983fi
7984
7985done
7986
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
7988$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
7989if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
7990 $as_echo_n "(cached) " >&6
7991else
7992 ac_check_lib_save_LIBS=$LIBS
7993LIBS="-lfontconfig $LIBS"
7994cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7995/* end confdefs.h. */
7996
7997/* Override any GCC internal prototype to avoid an error.
7998 Use char because int might match the return type of a GCC
7999 builtin and then its argument prototype would still apply. */
8000#ifdef __cplusplus
8001extern "C"
8002#endif
8003char FcPatternGet ();
8004int
8005main ()
8006{
8007return FcPatternGet ();
8008 ;
8009 return 0;
8010}
8011_ACEOF
8012if ac_fn_cxx_try_link "$LINENO"; then :
8013 ac_cv_lib_fontconfig_FcPatternGet=yes
8014else
8015 ac_cv_lib_fontconfig_FcPatternGet=no
8016fi
8017rm -f core conftest.err conftest.$ac_objext \
8018 conftest$ac_exeext conftest.$ac_ext
8019LIBS=$ac_check_lib_save_LIBS
8020fi
8021{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
8022$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
8023if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
8024 :
8025else
8026 support_xft=no
8027fi
8028
8029 LIBS="$save_LIBS"
8030
8031 if test x$support_xft = xyes; then 8516 if test x$support_image = xyes; then
8517 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8518printf "%s\n" "ok" >&6; }
8519 LIBS="$LIBS -lm"
8032 8520
8033$as_echo "#define XFT 1" >>confdefs.h 8521printf "%s\n" "#define XRENDER 1" >>confdefs.h
8034 8522
8523
8524 if test x$support_inheritpixmap = xyes; then
8525
8526printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
8527
8035 fi 8528 fi
8529 else
8530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8531printf "%s\n" "no" >&6; }
8532 fi
8036fi 8533fi
8534
8037if test x$support_styles = xyes; then 8535if test x$support_styles = xyes; then
8038 8536
8039$as_echo "#define ENABLE_STYLES 1" >>confdefs.h 8537printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
8040 8538
8041fi 8539fi
8042if test x$support_iso14755 = xyes; then 8540if test x$support_iso14755 = xyes; then
8043 8541
8044$as_echo "#define ISO_14755 1" >>confdefs.h 8542printf "%s\n" "#define ISO_14755 1" >>confdefs.h
8045 8543
8046fi 8544fi
8047if test x$support_8bitctrls = xyes; then 8545if test x$support_8bitctrls = xyes; then
8048 8546
8049$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h 8547printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
8050 8548
8051fi 8549fi
8052if test x$support_fading = xyes; then 8550if test x$support_fading = xyes; then
8053 8551
8054$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h 8552printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
8055
8056fi
8057if test x$support_inheritpixmap = xyes; then
8058 if test x$rxvt_have_xrender = xyes; then
8059 LIBS="$LIBS -lm"
8060
8061$as_echo "#define XRENDER 1" >>confdefs.h
8062
8063 fi
8064
8065$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
8066 8553
8067fi 8554fi
8068if test x$support_keepscrolling = xno; then 8555if test x$support_keepscrolling = xno; then
8069 8556
8070$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h 8557printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
8071 8558
8072fi 8559fi
8073if test x$support_selectionscrolling = xyes; then 8560if test x$support_selectionscrolling = xyes; then
8074 8561
8075$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h 8562printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
8076 8563
8077fi 8564fi
8078if test x$support_frills = xyes; then 8565if test x$support_frills = xyes; then
8079 8566
8080$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h 8567printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
8081 8568
8082fi 8569fi
8083if test x$support_mousewheel = xyes; then 8570if test x$support_mousewheel = xyes; then
8084 8571
8085$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h 8572printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
8086 8573
8087fi 8574fi
8088if test x$support_mouseslipwheel = xyes; then 8575if test x$support_mouseslipwheel = xyes; then
8089 8576
8090$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h 8577printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
8091 8578
8092fi 8579fi
8093 8580
8094scrolltypes=plain 8581scrolltypes=plain
8095 8582
8096$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h 8583printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
8097 8584
8098 8585
8099if test x$support_scroll_rxvt = xyes; then 8586if test x$support_scroll_rxvt = xyes; then
8100 8587
8101$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h 8588printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
8102 8589
8103 scrolltypes="$scrolltypes rxvt" 8590 scrolltypes="$scrolltypes rxvt"
8104fi 8591fi
8105if test x$support_scroll_next = xyes; then 8592if test x$support_scroll_next = xyes; then
8106 8593
8107$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h 8594printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
8108 8595
8109 scrolltypes="$scrolltypes next" 8596 scrolltypes="$scrolltypes next"
8110fi 8597fi
8111if test x$support_scroll_xterm = xyes; then 8598if test x$support_scroll_xterm = xyes; then
8112 8599
8113$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h 8600printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
8114 8601
8115 scrolltypes="$scrolltypes xterm" 8602 scrolltypes="$scrolltypes xterm"
8116fi 8603fi
8117if test x$support_pointer_blank = xyes; then 8604if test x$support_pointer_blank = xyes; then
8118 8605
8119$as_echo "#define POINTER_BLANK 1" >>confdefs.h 8606printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
8120 8607
8121fi 8608fi
8122if test x$support_text_blink = xyes; then 8609if test x$support_text_blink = xyes; then
8123 8610
8124$as_echo "#define TEXT_BLINK 1" >>confdefs.h 8611printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
8125 8612
8126fi 8613fi
8127if test x$support_unicode3 = xyes; then 8614if test x$support_unicode3 = xyes; then
8128 8615
8129$as_echo "#define UNICODE_3 1" >>confdefs.h 8616printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
8130 8617
8131fi 8618fi
8132if test x$support_combining = xyes; then 8619if test x$support_combining = xyes; then
8133 8620
8134$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h 8621printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
8135 8622
8136fi 8623fi
8137if test x$codesets = xall; then 8624if test x$codesets = xall; then
8138 codesets=jp,jp-ext,kr,zh,zh-ext 8625 codesets=jp,jp-ext,kr,zh,zh-ext
8139fi 8626fi
8140 8627
8141$as_echo "#define ENCODING_EU 1" >>confdefs.h 8628printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
8142 8629
8143 8630
8144$as_echo "#define ENCODING_VN 1" >>confdefs.h 8631printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
8145 8632
8146for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do 8633for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
8147 case "$codeset" in 8634 case "$codeset" in
8148 JP ) 8635 JP )
8149$as_echo "#define ENCODING_JP 1" >>confdefs.h 8636printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
8150 ;; 8637 ;;
8151 JP_EXT ) 8638 JP_EXT )
8152$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h 8639printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
8153 ;; 8640 ;;
8154 KR ) 8641 KR )
8155$as_echo "#define ENCODING_KR 1" >>confdefs.h 8642printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
8156 ;; 8643 ;;
8157 ZH ) 8644 ZH )
8158$as_echo "#define ENCODING_ZH 1" >>confdefs.h 8645printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
8159 ;; 8646 ;;
8160 ZH_EXT ) 8647 ZH_EXT )
8161$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h 8648printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
8162 ;; 8649 ;;
8163 esac 8650 esac
8164done 8651done
8165 8652
8166IF_PERL=\# 8653IF_PERL=\#
8167if test x$support_perl = xyes; then 8654if test x$support_perl = xyes; then
8168 # Extract the first word of "perl5", so it can be a program name with args. 8655 # Extract the first word of "perl5", so it can be a program name with args.
8169set dummy perl5; ac_word=$2 8656set dummy perl5; ac_word=$2
8170{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8657{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8171$as_echo_n "checking for $ac_word... " >&6; } 8658printf %s "checking for $ac_word... " >&6; }
8172if test "${ac_cv_path_PERL+set}" = set; then : 8659if test ${ac_cv_path_PERL+y}
8173 $as_echo_n "(cached) " >&6 8660then :
8174else 8661 printf %s "(cached) " >&6
8662else $as_nop
8175 case $PERL in 8663 case $PERL in
8176 [\\/]* | ?:[\\/]*) 8664 [\\/]* | ?:[\\/]*)
8177 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 8665 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
8178 ;; 8666 ;;
8179 *) 8667 *)
8180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8181for as_dir in $PATH 8669for as_dir in $PATH
8182do 8670do
8183 IFS=$as_save_IFS 8671 IFS=$as_save_IFS
8184 test -z "$as_dir" && as_dir=. 8672 case $as_dir in #(((
8673 '') as_dir=./ ;;
8674 */) ;;
8675 *) as_dir=$as_dir/ ;;
8676 esac
8185 for ac_exec_ext in '' $ac_executable_extensions; do 8677 for ac_exec_ext in '' $ac_executable_extensions; do
8186 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8678 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
8187 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 8679 ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
8188 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8680 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
8189 break 2 8681 break 2
8190 fi 8682 fi
8191done 8683done
8192 done 8684 done
8193IFS=$as_save_IFS 8685IFS=$as_save_IFS
8194 8686
8687 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
8195 ;; 8688 ;;
8196esac 8689esac
8197fi 8690fi
8198PERL=$ac_cv_path_PERL 8691PERL=$ac_cv_path_PERL
8199if test -n "$PERL"; then 8692if test -n "$PERL"; then
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 8693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
8201$as_echo "$PERL" >&6; } 8694printf "%s\n" "$PERL" >&6; }
8202else 8695else
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
8204$as_echo "no" >&6; } 8697printf "%s\n" "no" >&6; }
8205fi 8698fi
8206 8699
8207 8700
8208 # Extract the first word of "perl", so it can be a program name with args.
8209set dummy perl; ac_word=$2
8210{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8211$as_echo_n "checking for $ac_word... " >&6; }
8212if test "${ac_cv_path_PERL+set}" = set; then :
8213 $as_echo_n "(cached) " >&6
8214else
8215 case $PERL in
8216 [\\/]* | ?:[\\/]*)
8217 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
8218 ;;
8219 *)
8220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8221for as_dir in $PATH
8222do
8223 IFS=$as_save_IFS
8224 test -z "$as_dir" && as_dir=.
8225 for ac_exec_ext in '' $ac_executable_extensions; do
8226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8227 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
8228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8229 break 2
8230 fi
8231done
8232 done
8233IFS=$as_save_IFS
8234 8701
8235 ;;
8236esac
8237fi
8238PERL=$ac_cv_path_PERL
8239if test -n "$PERL"; then
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
8241$as_echo "$PERL" >&6; }
8242else
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8244$as_echo "no" >&6; }
8245fi
8246
8247
8248
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5 8702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
8250$as_echo_n "checking for $PERL suitability... " >&6; } 8703printf %s "checking for $PERL suitability... " >&6; }
8251 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then 8704 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
8252 8705
8253 save_CXXFLAGS="$CXXFLAGS" 8706 save_CXXFLAGS="$CXXFLAGS"
8254 save_LIBS="$LIBS" 8707 save_LIBS="$LIBS"
8255 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`" 8708 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
… …
8260#include <EXTERN.h> 8713#include <EXTERN.h>
8261#include <perl.h> 8714#include <perl.h>
8262#include <XSUB.h> 8715#include <XSUB.h>
8263 8716
8264int 8717int
8265main () 8718main (void)
8266{ 8719{
8267 8720
8268 PerlInterpreter *perl = perl_alloc (); 8721 PerlInterpreter *perl = perl_alloc ();
8269 8722
8270 ; 8723 ;
8271 return 0; 8724 return 0;
8272} 8725}
8273_ACEOF 8726_ACEOF
8274if ac_fn_cxx_try_link "$LINENO"; then : 8727if ac_fn_cxx_try_link "$LINENO"
8728then :
8275 rxvt_perl_link=yes 8729 rxvt_perl_link=yes
8276else 8730else $as_nop
8277 rxvt_perl_link=no 8731 rxvt_perl_link=no
8278fi 8732fi
8279rm -f core conftest.err conftest.$ac_objext \ 8733rm -f core conftest.err conftest.$ac_objext conftest.beam \
8280 conftest$ac_exeext conftest.$ac_ext 8734 conftest$ac_exeext conftest.$ac_ext
8281 CXXFLAGS="$save_CXXFLAGS" 8735 CXXFLAGS="$save_CXXFLAGS"
8282 LIBS="$save_LIBS" 8736 LIBS="$save_LIBS"
8283 8737
8284 if test x$rxvt_perl_link = xyes; then 8738 if test x$rxvt_perl_link = xyes; then
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8286$as_echo "ok" >&6; } 8740printf "%s\n" "ok" >&6; }
8287 8741
8288$as_echo "#define ENABLE_PERL 1" >>confdefs.h 8742printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
8289 8743
8290 IF_PERL= 8744 IF_PERL=
8291 PERL_O=rxvtperl.o 8745 PERL_O=rxvtperl.o
8292 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" 8746 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
8293 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" 8747 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
… …
8334 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 8788 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8335 eval ac_val=\$$ac_var 8789 eval ac_val=\$$ac_var
8336 case $ac_val in #( 8790 case $ac_val in #(
8337 *${as_nl}*) 8791 *${as_nl}*)
8338 case $ac_var in #( 8792 case $ac_var in #(
8339 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 8793 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8340$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 8794printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8341 esac 8795 esac
8342 case $ac_var in #( 8796 case $ac_var in #(
8343 _ | IFS | as_nl) ;; #( 8797 _ | IFS | as_nl) ;; #(
8344 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 8798 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8345 *) { eval $ac_var=; unset $ac_var;} ;; 8799 *) { eval $ac_var=; unset $ac_var;} ;;
… …
8365) | 8819) |
8366 sed ' 8820 sed '
8367 /^ac_cv_env_/b end 8821 /^ac_cv_env_/b end
8368 t clear 8822 t clear
8369 :clear 8823 :clear
8370 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8824 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
8371 t end 8825 t end
8372 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8826 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8373 :end' >>confcache 8827 :end' >>confcache
8374if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 8828if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8375 if test -w "$cache_file"; then 8829 if test -w "$cache_file"; then
8376 test "x$cache_file" != "x/dev/null" && 8830 if test "x$cache_file" != "x/dev/null"; then
8377 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 8831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8378$as_echo "$as_me: updating cache $cache_file" >&6;} 8832printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
8833 if test ! -f "$cache_file" || test -h "$cache_file"; then
8379 cat confcache >$cache_file 8834 cat confcache >"$cache_file"
8835 else
8836 case $cache_file in #(
8837 */* | ?:*)
8838 mv -f confcache "$cache_file"$$ &&
8839 mv -f "$cache_file"$$ "$cache_file" ;; #(
8840 *)
8841 mv -f confcache "$cache_file" ;;
8842 esac
8843 fi
8844 fi
8380 else 8845 else
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 8846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
8382$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 8847printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
8383 fi 8848 fi
8384fi 8849fi
8385rm -f confcache 8850rm -f confcache
8386 8851
8387test "x$prefix" = xNONE && prefix=$ac_default_prefix 8852test "x$prefix" = xNONE && prefix=$ac_default_prefix
… …
8394ac_ltlibobjs= 8859ac_ltlibobjs=
8395U= 8860U=
8396for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8861for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8397 # 1. Remove the extension, and $U if already installed. 8862 # 1. Remove the extension, and $U if already installed.
8398 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 8863 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8399 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 8864 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
8400 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 8865 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8401 # will be set to the directory where LIBOBJS objects are built. 8866 # will be set to the directory where LIBOBJS objects are built.
8402 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 8867 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8403 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 8868 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
8404done 8869done
… …
8406 8871
8407LTLIBOBJS=$ac_ltlibobjs 8872LTLIBOBJS=$ac_ltlibobjs
8408 8873
8409 8874
8410 8875
8411: ${CONFIG_STATUS=./config.status} 8876: "${CONFIG_STATUS=./config.status}"
8412ac_write_fail=0 8877ac_write_fail=0
8413ac_clean_files_save=$ac_clean_files 8878ac_clean_files_save=$ac_clean_files
8414ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8879ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8415{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 8880{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8416$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 8881printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
8417as_write_fail=0 8882as_write_fail=0
8418cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 8883cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
8419#! $SHELL 8884#! $SHELL
8420# Generated by $as_me. 8885# Generated by $as_me.
8421# Run this file to recreate the current configuration. 8886# Run this file to recreate the current configuration.
… …
8434## M4sh Initialization. ## 8899## M4sh Initialization. ##
8435## -------------------- ## 8900## -------------------- ##
8436 8901
8437# Be more Bourne compatible 8902# Be more Bourne compatible
8438DUALCASE=1; export DUALCASE # for MKS sh 8903DUALCASE=1; export DUALCASE # for MKS sh
8904as_nop=:
8439if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 8905if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
8906then :
8440 emulate sh 8907 emulate sh
8441 NULLCMD=: 8908 NULLCMD=:
8442 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 8909 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8443 # is contrary to our usage. Disable this feature. 8910 # is contrary to our usage. Disable this feature.
8444 alias -g '${1+"$@"}'='"$@"' 8911 alias -g '${1+"$@"}'='"$@"'
8445 setopt NO_GLOB_SUBST 8912 setopt NO_GLOB_SUBST
8446else 8913else $as_nop
8447 case `(set -o) 2>/dev/null` in #( 8914 case `(set -o) 2>/dev/null` in #(
8448 *posix*) : 8915 *posix*) :
8449 set -o posix ;; #( 8916 set -o posix ;; #(
8450 *) : 8917 *) :
8451 ;; 8918 ;;
8452esac 8919esac
8453fi 8920fi
8454 8921
8455 8922
8923
8924# Reset variables that may have inherited troublesome values from
8925# the environment.
8926
8927# IFS needs to be set, to space, tab, and newline, in precisely that order.
8928# (If _AS_PATH_WALK were called with IFS unset, it would have the
8929# side effect of setting IFS to empty, thus disabling word splitting.)
8930# Quoting is to prevent editors from complaining about space-tab.
8456as_nl=' 8931as_nl='
8457' 8932'
8458export as_nl 8933export as_nl
8459# Printing a long string crashes Solaris 7 /usr/bin/printf. 8934IFS=" "" $as_nl"
8460as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 8935
8461as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 8936PS1='$ '
8462as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 8937PS2='> '
8463# Prefer a ksh shell builtin over an external printf program on Solaris, 8938PS4='+ '
8464# but without wasting forks for bash or zsh. 8939
8465if test -z "$BASH_VERSION$ZSH_VERSION" \ 8940# Ensure predictable behavior from utilities with locale-dependent output.
8466 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 8941LC_ALL=C
8467 as_echo='print -r --' 8942export LC_ALL
8468 as_echo_n='print -rn --' 8943LANGUAGE=C
8469elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 8944export LANGUAGE
8470 as_echo='printf %s\n' 8945
8471 as_echo_n='printf %s' 8946# We cannot yet rely on "unset" to work, but we need these variables
8472else 8947# to be unset--not just set to an empty or harmless value--now, to
8473 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 8948# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
8474 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 8949# also avoids known problems related to "unset" and subshell syntax
8475 as_echo_n='/usr/ucb/echo -n' 8950# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
8476 else 8951for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
8477 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 8952do eval test \${$as_var+y} \
8478 as_echo_n_body='eval 8953 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8479 arg=$1; 8954done
8480 case $arg in #( 8955
8481 *"$as_nl"*) 8956# Ensure that fds 0, 1, and 2 are open.
8482 expr "X$arg" : "X\\(.*\\)$as_nl"; 8957if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
8483 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 8958if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
8484 esac; 8959if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
8485 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8486 '
8487 export as_echo_n_body
8488 as_echo_n='sh -c $as_echo_n_body as_echo'
8489 fi
8490 export as_echo_body
8491 as_echo='sh -c $as_echo_body as_echo'
8492fi
8493 8960
8494# The user is always right. 8961# The user is always right.
8495if test "${PATH_SEPARATOR+set}" != set; then 8962if ${PATH_SEPARATOR+false} :; then
8496 PATH_SEPARATOR=: 8963 PATH_SEPARATOR=:
8497 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 8964 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8498 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 8965 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8499 PATH_SEPARATOR=';' 8966 PATH_SEPARATOR=';'
8500 } 8967 }
8501fi 8968fi
8502 8969
8503 8970
8504# IFS
8505# We need space, tab and new line, in precisely that order. Quoting is
8506# there to prevent editors from complaining about space-tab.
8507# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8508# splitting by setting IFS to empty value.)
8509IFS=" "" $as_nl"
8510
8511# Find who we are. Look in the path if we contain no directory separator. 8971# Find who we are. Look in the path if we contain no directory separator.
8972as_myself=
8512case $0 in #(( 8973case $0 in #((
8513 *[\\/]* ) as_myself=$0 ;; 8974 *[\\/]* ) as_myself=$0 ;;
8514 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8975 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8515for as_dir in $PATH 8976for as_dir in $PATH
8516do 8977do
8517 IFS=$as_save_IFS 8978 IFS=$as_save_IFS
8518 test -z "$as_dir" && as_dir=. 8979 case $as_dir in #(((
8980 '') as_dir=./ ;;
8981 */) ;;
8982 *) as_dir=$as_dir/ ;;
8983 esac
8519 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8984 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
8520 done 8985 done
8521IFS=$as_save_IFS 8986IFS=$as_save_IFS
8522 8987
8523 ;; 8988 ;;
8524esac 8989esac
… …
8526# in which case we are not to be found in the path. 8991# in which case we are not to be found in the path.
8527if test "x$as_myself" = x; then 8992if test "x$as_myself" = x; then
8528 as_myself=$0 8993 as_myself=$0
8529fi 8994fi
8530if test ! -f "$as_myself"; then 8995if test ! -f "$as_myself"; then
8531 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 8996 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8532 exit 1 8997 exit 1
8533fi 8998fi
8534 8999
8535# Unset variables that we do not need and which cause bugs (e.g. in
8536# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8537# suppresses any "Segmentation fault" message there. '((' could
8538# trigger a bug in pdksh 5.2.14.
8539for as_var in BASH_ENV ENV MAIL MAILPATH
8540do eval test x\${$as_var+set} = xset \
8541 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8542done
8543PS1='$ '
8544PS2='> '
8545PS4='+ '
8546
8547# NLS nuisances.
8548LC_ALL=C
8549export LC_ALL
8550LANGUAGE=C
8551export LANGUAGE
8552
8553# CDPATH.
8554(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8555 9000
8556 9001
8557# as_fn_error STATUS ERROR [LINENO LOG_FD] 9002# as_fn_error STATUS ERROR [LINENO LOG_FD]
8558# ---------------------------------------- 9003# ----------------------------------------
8559# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 9004# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
… …
8562as_fn_error () 9007as_fn_error ()
8563{ 9008{
8564 as_status=$1; test $as_status -eq 0 && as_status=1 9009 as_status=$1; test $as_status -eq 0 && as_status=1
8565 if test "$4"; then 9010 if test "$4"; then
8566 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 9011 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8567 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 9012 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
8568 fi 9013 fi
8569 $as_echo "$as_me: error: $2" >&2 9014 printf "%s\n" "$as_me: error: $2" >&2
8570 as_fn_exit $as_status 9015 as_fn_exit $as_status
8571} # as_fn_error 9016} # as_fn_error
9017
8572 9018
8573 9019
8574# as_fn_set_status STATUS 9020# as_fn_set_status STATUS
8575# ----------------------- 9021# -----------------------
8576# Set $? to STATUS, without forking. 9022# Set $? to STATUS, without forking.
… …
8595as_fn_unset () 9041as_fn_unset ()
8596{ 9042{
8597 { eval $1=; unset $1;} 9043 { eval $1=; unset $1;}
8598} 9044}
8599as_unset=as_fn_unset 9045as_unset=as_fn_unset
9046
8600# as_fn_append VAR VALUE 9047# as_fn_append VAR VALUE
8601# ---------------------- 9048# ----------------------
8602# Append the text in VALUE to the end of the definition contained in VAR. Take 9049# Append the text in VALUE to the end of the definition contained in VAR. Take
8603# advantage of any shell optimizations that allow amortized linear growth over 9050# advantage of any shell optimizations that allow amortized linear growth over
8604# repeated appends, instead of the typical quadratic growth present in naive 9051# repeated appends, instead of the typical quadratic growth present in naive
8605# implementations. 9052# implementations.
8606if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 9053if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
9054then :
8607 eval 'as_fn_append () 9055 eval 'as_fn_append ()
8608 { 9056 {
8609 eval $1+=\$2 9057 eval $1+=\$2
8610 }' 9058 }'
8611else 9059else $as_nop
8612 as_fn_append () 9060 as_fn_append ()
8613 { 9061 {
8614 eval $1=\$$1\$2 9062 eval $1=\$$1\$2
8615 } 9063 }
8616fi # as_fn_append 9064fi # as_fn_append
… …
8618# as_fn_arith ARG... 9066# as_fn_arith ARG...
8619# ------------------ 9067# ------------------
8620# Perform arithmetic evaluation on the ARGs, and store the result in the 9068# Perform arithmetic evaluation on the ARGs, and store the result in the
8621# global $as_val. Take advantage of shells that can avoid forks. The arguments 9069# global $as_val. Take advantage of shells that can avoid forks. The arguments
8622# must be portable across $(()) and expr. 9070# must be portable across $(()) and expr.
8623if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 9071if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
9072then :
8624 eval 'as_fn_arith () 9073 eval 'as_fn_arith ()
8625 { 9074 {
8626 as_val=$(( $* )) 9075 as_val=$(( $* ))
8627 }' 9076 }'
8628else 9077else $as_nop
8629 as_fn_arith () 9078 as_fn_arith ()
8630 { 9079 {
8631 as_val=`expr "$@" || test $? -eq 1` 9080 as_val=`expr "$@" || test $? -eq 1`
8632 } 9081 }
8633fi # as_fn_arith 9082fi # as_fn_arith
… …
8654 9103
8655as_me=`$as_basename -- "$0" || 9104as_me=`$as_basename -- "$0" ||
8656$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 9105$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8657 X"$0" : 'X\(//\)$' \| \ 9106 X"$0" : 'X\(//\)$' \| \
8658 X"$0" : 'X\(/\)' \| . 2>/dev/null || 9107 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8659$as_echo X/"$0" | 9108printf "%s\n" X/"$0" |
8660 sed '/^.*\/\([^/][^/]*\)\/*$/{ 9109 sed '/^.*\/\([^/][^/]*\)\/*$/{
8661 s//\1/ 9110 s//\1/
8662 q 9111 q
8663 } 9112 }
8664 /^X\/\(\/\/\)$/{ 9113 /^X\/\(\/\/\)$/{
… …
8676as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 9125as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8677as_cr_Letters=$as_cr_letters$as_cr_LETTERS 9126as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8678as_cr_digits='0123456789' 9127as_cr_digits='0123456789'
8679as_cr_alnum=$as_cr_Letters$as_cr_digits 9128as_cr_alnum=$as_cr_Letters$as_cr_digits
8680 9129
9130
9131# Determine whether it's possible to make 'echo' print without a newline.
9132# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
9133# for compatibility with existing Makefiles.
8681ECHO_C= ECHO_N= ECHO_T= 9134ECHO_C= ECHO_N= ECHO_T=
8682case `echo -n x` in #((((( 9135case `echo -n x` in #(((((
8683-n*) 9136-n*)
8684 case `echo 'xy\c'` in 9137 case `echo 'xy\c'` in
8685 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 9138 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
… …
8689 esac;; 9142 esac;;
8690*) 9143*)
8691 ECHO_N='-n';; 9144 ECHO_N='-n';;
8692esac 9145esac
8693 9146
9147# For backward compatibility with old third-party macros, we provide
9148# the shell variables $as_echo and $as_echo_n. New code should use
9149# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
9150as_echo='printf %s\n'
9151as_echo_n='printf %s'
9152
8694rm -f conf$$ conf$$.exe conf$$.file 9153rm -f conf$$ conf$$.exe conf$$.file
8695if test -d conf$$.dir; then 9154if test -d conf$$.dir; then
8696 rm -f conf$$.dir/conf$$.file 9155 rm -f conf$$.dir/conf$$.file
8697else 9156else
8698 rm -f conf$$.dir 9157 rm -f conf$$.dir
… …
8702 if ln -s conf$$.file conf$$ 2>/dev/null; then 9161 if ln -s conf$$.file conf$$ 2>/dev/null; then
8703 as_ln_s='ln -s' 9162 as_ln_s='ln -s'
8704 # ... but there are two gotchas: 9163 # ... but there are two gotchas:
8705 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 9164 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8706 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 9165 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8707 # In both cases, we have to default to `cp -p'. 9166 # In both cases, we have to default to `cp -pR'.
8708 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 9167 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8709 as_ln_s='cp -p' 9168 as_ln_s='cp -pR'
8710 elif ln conf$$.file conf$$ 2>/dev/null; then 9169 elif ln conf$$.file conf$$ 2>/dev/null; then
8711 as_ln_s=ln 9170 as_ln_s=ln
8712 else 9171 else
8713 as_ln_s='cp -p' 9172 as_ln_s='cp -pR'
8714 fi 9173 fi
8715else 9174else
8716 as_ln_s='cp -p' 9175 as_ln_s='cp -pR'
8717fi 9176fi
8718rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 9177rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8719rmdir conf$$.dir 2>/dev/null 9178rmdir conf$$.dir 2>/dev/null
8720 9179
8721 9180
… …
8730 esac 9189 esac
8731 test -d "$as_dir" || eval $as_mkdir_p || { 9190 test -d "$as_dir" || eval $as_mkdir_p || {
8732 as_dirs= 9191 as_dirs=
8733 while :; do 9192 while :; do
8734 case $as_dir in #( 9193 case $as_dir in #(
8735 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 9194 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8736 *) as_qdir=$as_dir;; 9195 *) as_qdir=$as_dir;;
8737 esac 9196 esac
8738 as_dirs="'$as_qdir' $as_dirs" 9197 as_dirs="'$as_qdir' $as_dirs"
8739 as_dir=`$as_dirname -- "$as_dir" || 9198 as_dir=`$as_dirname -- "$as_dir" ||
8740$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9199$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8741 X"$as_dir" : 'X\(//\)[^/]' \| \ 9200 X"$as_dir" : 'X\(//\)[^/]' \| \
8742 X"$as_dir" : 'X\(//\)$' \| \ 9201 X"$as_dir" : 'X\(//\)$' \| \
8743 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 9202 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8744$as_echo X"$as_dir" | 9203printf "%s\n" X"$as_dir" |
8745 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 9204 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8746 s//\1/ 9205 s//\1/
8747 q 9206 q
8748 } 9207 }
8749 /^X\(\/\/\)[^/].*/{ 9208 /^X\(\/\/\)[^/].*/{
… …
8771else 9230else
8772 test -d ./-p && rmdir ./-p 9231 test -d ./-p && rmdir ./-p
8773 as_mkdir_p=false 9232 as_mkdir_p=false
8774fi 9233fi
8775 9234
8776if test -x / >/dev/null 2>&1; then 9235
9236# as_fn_executable_p FILE
9237# -----------------------
9238# Test if FILE is an executable regular file.
9239as_fn_executable_p ()
9240{
9241 test -f "$1" && test -x "$1"
9242} # as_fn_executable_p
8777 as_test_x='test -x' 9243as_test_x='test -x'
8778else 9244as_executable_p=as_fn_executable_p
8779 if ls -dL / >/dev/null 2>&1; then
8780 as_ls_L_option=L
8781 else
8782 as_ls_L_option=
8783 fi
8784 as_test_x='
8785 eval sh -c '\''
8786 if test -d "$1"; then
8787 test -d "$1/.";
8788 else
8789 case $1 in #(
8790 -*)set "./$1";;
8791 esac;
8792 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8793 ???[sx]*):;;*)false;;esac;fi
8794 '\'' sh
8795 '
8796fi
8797as_executable_p=$as_test_x
8798 9245
8799# Sed expression to map a string onto a valid CPP name. 9246# Sed expression to map a string onto a valid CPP name.
8800as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 9247as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8801 9248
8802# Sed expression to map a string onto a valid variable name. 9249# Sed expression to map a string onto a valid variable name.
… …
8814# Save the log message, to keep $0 and so on meaningful, and to 9261# Save the log message, to keep $0 and so on meaningful, and to
8815# report actual input values of CONFIG_FILES etc. instead of their 9262# report actual input values of CONFIG_FILES etc. instead of their
8816# values after options handling. 9263# values after options handling.
8817ac_log=" 9264ac_log="
8818This file was extended by $as_me, which was 9265This file was extended by $as_me, which was
8819generated by GNU Autoconf 2.67. Invocation command line was 9266generated by GNU Autoconf 2.71. Invocation command line was
8820 9267
8821 CONFIG_FILES = $CONFIG_FILES 9268 CONFIG_FILES = $CONFIG_FILES
8822 CONFIG_HEADERS = $CONFIG_HEADERS 9269 CONFIG_HEADERS = $CONFIG_HEADERS
8823 CONFIG_LINKS = $CONFIG_LINKS 9270 CONFIG_LINKS = $CONFIG_LINKS
8824 CONFIG_COMMANDS = $CONFIG_COMMANDS 9271 CONFIG_COMMANDS = $CONFIG_COMMANDS
… …
8872$config_headers 9319$config_headers
8873 9320
8874Report bugs to the package provider." 9321Report bugs to the package provider."
8875 9322
8876_ACEOF 9323_ACEOF
9324ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
9325ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
8877cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9326cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8878ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 9327ac_cs_config='$ac_cs_config_escaped'
8879ac_cs_version="\\ 9328ac_cs_version="\\
8880config.status 9329config.status
8881configured by $0, generated by GNU Autoconf 2.67, 9330configured by $0, generated by GNU Autoconf 2.71,
8882 with options \\"\$ac_cs_config\\" 9331 with options \\"\$ac_cs_config\\"
8883 9332
8884Copyright (C) 2010 Free Software Foundation, Inc. 9333Copyright (C) 2021 Free Software Foundation, Inc.
8885This config.status script is free software; the Free Software Foundation 9334This config.status script is free software; the Free Software Foundation
8886gives unlimited permission to copy, distribute and modify it." 9335gives unlimited permission to copy, distribute and modify it."
8887 9336
8888ac_pwd='$ac_pwd' 9337ac_pwd='$ac_pwd'
8889srcdir='$srcdir' 9338srcdir='$srcdir'
… …
8917 case $ac_option in 9366 case $ac_option in
8918 # Handling of the options. 9367 # Handling of the options.
8919 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 9368 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8920 ac_cs_recheck=: ;; 9369 ac_cs_recheck=: ;;
8921 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 9370 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8922 $as_echo "$ac_cs_version"; exit ;; 9371 printf "%s\n" "$ac_cs_version"; exit ;;
8923 --config | --confi | --conf | --con | --co | --c ) 9372 --config | --confi | --conf | --con | --co | --c )
8924 $as_echo "$ac_cs_config"; exit ;; 9373 printf "%s\n" "$ac_cs_config"; exit ;;
8925 --debug | --debu | --deb | --de | --d | -d ) 9374 --debug | --debu | --deb | --de | --d | -d )
8926 debug=: ;; 9375 debug=: ;;
8927 --file | --fil | --fi | --f ) 9376 --file | --fil | --fi | --f )
8928 $ac_shift 9377 $ac_shift
8929 case $ac_optarg in 9378 case $ac_optarg in
8930 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 9379 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8931 '') as_fn_error $? "missing file argument" ;; 9380 '') as_fn_error $? "missing file argument" ;;
8932 esac 9381 esac
8933 as_fn_append CONFIG_FILES " '$ac_optarg'" 9382 as_fn_append CONFIG_FILES " '$ac_optarg'"
8934 ac_need_defaults=false;; 9383 ac_need_defaults=false;;
8935 --header | --heade | --head | --hea ) 9384 --header | --heade | --head | --hea )
8936 $ac_shift 9385 $ac_shift
8937 case $ac_optarg in 9386 case $ac_optarg in
8938 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 9387 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8939 esac 9388 esac
8940 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 9389 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
8941 ac_need_defaults=false;; 9390 ac_need_defaults=false;;
8942 --he | --h) 9391 --he | --h)
8943 # Conflict between --help and --header 9392 # Conflict between --help and --header
8944 as_fn_error $? "ambiguous option: \`$1' 9393 as_fn_error $? "ambiguous option: \`$1'
8945Try \`$0 --help' for more information.";; 9394Try \`$0 --help' for more information.";;
8946 --help | --hel | -h ) 9395 --help | --hel | -h )
8947 $as_echo "$ac_cs_usage"; exit ;; 9396 printf "%s\n" "$ac_cs_usage"; exit ;;
8948 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 9397 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8949 | -silent | --silent | --silen | --sile | --sil | --si | --s) 9398 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8950 ac_cs_silent=: ;; 9399 ac_cs_silent=: ;;
8951 9400
8952 # This is an error. 9401 # This is an error.
… …
8968fi 9417fi
8969 9418
8970_ACEOF 9419_ACEOF
8971cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9420cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8972if \$ac_cs_recheck; then 9421if \$ac_cs_recheck; then
8973 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 9422 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8974 shift 9423 shift
8975 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 9424 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
8976 CONFIG_SHELL='$SHELL' 9425 CONFIG_SHELL='$SHELL'
8977 export CONFIG_SHELL 9426 export CONFIG_SHELL
8978 exec "\$@" 9427 exec "\$@"
8979fi 9428fi
8980 9429
… …
8984{ 9433{
8985 echo 9434 echo
8986 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 9435 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8987## Running $as_me. ## 9436## Running $as_me. ##
8988_ASBOX 9437_ASBOX
8989 $as_echo "$ac_log" 9438 printf "%s\n" "$ac_log"
8990} >&5 9439} >&5
8991 9440
8992_ACEOF 9441_ACEOF
8993cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9442cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8994_ACEOF 9443_ACEOF
… …
9012# If the user did not use the arguments to specify the items to instantiate, 9461# If the user did not use the arguments to specify the items to instantiate,
9013# then the envvar interface is used. Set only those that are not. 9462# then the envvar interface is used. Set only those that are not.
9014# We use the long form for the default assignment because of an extremely 9463# We use the long form for the default assignment because of an extremely
9015# bizarre bug on SunOS 4.1.3. 9464# bizarre bug on SunOS 4.1.3.
9016if $ac_need_defaults; then 9465if $ac_need_defaults; then
9017 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 9466 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
9018 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 9467 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
9019fi 9468fi
9020 9469
9021# Have a temporary directory for convenience. Make it in the build tree 9470# Have a temporary directory for convenience. Make it in the build tree
9022# simply because there is no reason against having it here, and in addition, 9471# simply because there is no reason against having it here, and in addition,
9023# creating and moving files from /tmp can sometimes cause problems. 9472# creating and moving files from /tmp can sometimes cause problems.
9024# Hook for its removal unless debugging. 9473# Hook for its removal unless debugging.
9025# Note that there is a small window in which the directory will not be cleaned: 9474# Note that there is a small window in which the directory will not be cleaned:
9026# after its creation but before its name has been assigned to `$tmp'. 9475# after its creation but before its name has been assigned to `$tmp'.
9027$debug || 9476$debug ||
9028{ 9477{
9029 tmp= 9478 tmp= ac_tmp=
9030 trap 'exit_status=$? 9479 trap 'exit_status=$?
9480 : "${ac_tmp:=$tmp}"
9031 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 9481 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
9032' 0 9482' 0
9033 trap 'as_fn_exit 1' 1 2 13 15 9483 trap 'as_fn_exit 1' 1 2 13 15
9034} 9484}
9035# Create a (secure) tmp directory for tmp files. 9485# Create a (secure) tmp directory for tmp files.
9036 9486
9037{ 9487{
9038 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 9488 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9039 test -n "$tmp" && test -d "$tmp" 9489 test -d "$tmp"
9040} || 9490} ||
9041{ 9491{
9042 tmp=./conf$$-$RANDOM 9492 tmp=./conf$$-$RANDOM
9043 (umask 077 && mkdir "$tmp") 9493 (umask 077 && mkdir "$tmp")
9044} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 9494} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
9495ac_tmp=$tmp
9045 9496
9046# Set up the scripts for CONFIG_FILES section. 9497# Set up the scripts for CONFIG_FILES section.
9047# No need to generate them if there are no CONFIG_FILES. 9498# No need to generate them if there are no CONFIG_FILES.
9048# This happens for instance with `./config.status config.h'. 9499# This happens for instance with `./config.status config.h'.
9049if test -n "$CONFIG_FILES"; then 9500if test -n "$CONFIG_FILES"; then
… …
9061 ac_cs_awk_cr='\\r' 9512 ac_cs_awk_cr='\\r'
9062else 9513else
9063 ac_cs_awk_cr=$ac_cr 9514 ac_cs_awk_cr=$ac_cr
9064fi 9515fi
9065 9516
9066echo 'BEGIN {' >"$tmp/subs1.awk" && 9517echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
9067_ACEOF 9518_ACEOF
9068 9519
9069 9520
9070{ 9521{
9071 echo "cat >conf$$subs.awk <<_ACEOF" && 9522 echo "cat >conf$$subs.awk <<_ACEOF" &&
… …
9089 fi 9540 fi
9090done 9541done
9091rm -f conf$$subs.sh 9542rm -f conf$$subs.sh
9092 9543
9093cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9544cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9094cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 9545cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
9095_ACEOF 9546_ACEOF
9096sed -n ' 9547sed -n '
9097h 9548h
9098s/^/S["/; s/!.*/"]=/ 9549s/^/S["/; s/!.*/"]=/
9099p 9550p
… …
9137} 9588}
9138' >>$CONFIG_STATUS || ac_write_fail=1 9589' >>$CONFIG_STATUS || ac_write_fail=1
9139rm -f conf$$subs.awk 9590rm -f conf$$subs.awk
9140cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9591cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9141_ACAWK 9592_ACAWK
9142cat >>"\$tmp/subs1.awk" <<_ACAWK && 9593cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
9143 for (key in S) S_is_set[key] = 1 9594 for (key in S) S_is_set[key] = 1
9144 FS = "" 9595 FS = ""
9145 9596
9146} 9597}
9147{ 9598{
… …
9169cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 9620cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9170if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 9621if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
9171 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 9622 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
9172else 9623else
9173 cat 9624 cat
9174fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 9625fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
9175 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 9626 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
9176_ACEOF 9627_ACEOF
9177 9628
9178# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 9629# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
9179# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 9630# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
… …
9203 9654
9204# Set up the scripts for CONFIG_HEADERS section. 9655# Set up the scripts for CONFIG_HEADERS section.
9205# No need to generate them if there are no CONFIG_HEADERS. 9656# No need to generate them if there are no CONFIG_HEADERS.
9206# This happens for instance with `./config.status Makefile'. 9657# This happens for instance with `./config.status Makefile'.
9207if test -n "$CONFIG_HEADERS"; then 9658if test -n "$CONFIG_HEADERS"; then
9208cat >"$tmp/defines.awk" <<\_ACAWK || 9659cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
9209BEGIN { 9660BEGIN {
9210_ACEOF 9661_ACEOF
9211 9662
9212# Transform confdefs.h into an awk script `defines.awk', embedded as 9663# Transform confdefs.h into an awk script `defines.awk', embedded as
9213# here-document in config.status, that substitutes the proper values into 9664# here-document in config.status, that substitutes the proper values into
… …
9215 9666
9216# Create a delimiter string that does not exist in confdefs.h, to ease 9667# Create a delimiter string that does not exist in confdefs.h, to ease
9217# handling of long lines. 9668# handling of long lines.
9218ac_delim='%!_!# ' 9669ac_delim='%!_!# '
9219for ac_last_try in false false :; do 9670for ac_last_try in false false :; do
9220 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 9671 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
9221 if test -z "$ac_t"; then 9672 if test -z "$ac_tt"; then
9222 break 9673 break
9223 elif $ac_last_try; then 9674 elif $ac_last_try; then
9224 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 9675 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
9225 else 9676 else
9226 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 9677 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
… …
9336 :[FH]) 9787 :[FH])
9337 ac_file_inputs= 9788 ac_file_inputs=
9338 for ac_f 9789 for ac_f
9339 do 9790 do
9340 case $ac_f in 9791 case $ac_f in
9341 -) ac_f="$tmp/stdin";; 9792 -) ac_f="$ac_tmp/stdin";;
9342 *) # Look for the file first in the build tree, then in the source tree 9793 *) # Look for the file first in the build tree, then in the source tree
9343 # (if the path is not absolute). The absolute path cannot be DOS-style, 9794 # (if the path is not absolute). The absolute path cannot be DOS-style,
9344 # because $ac_f cannot contain `:'. 9795 # because $ac_f cannot contain `:'.
9345 test -f "$ac_f" || 9796 test -f "$ac_f" ||
9346 case $ac_f in 9797 case $ac_f in
9347 [\\/$]*) false;; 9798 [\\/$]*) false;;
9348 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 9799 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9349 esac || 9800 esac ||
9350 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 9801 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
9351 esac 9802 esac
9352 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 9803 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9353 as_fn_append ac_file_inputs " '$ac_f'" 9804 as_fn_append ac_file_inputs " '$ac_f'"
9354 done 9805 done
9355 9806
9356 # Let's still pretend it is `configure' which instantiates (i.e., don't 9807 # Let's still pretend it is `configure' which instantiates (i.e., don't
9357 # use $as_me), people would be surprised to read: 9808 # use $as_me), people would be surprised to read:
9358 # /* config.h. Generated by config.status. */ 9809 # /* config.h. Generated by config.status. */
9359 configure_input='Generated from '` 9810 configure_input='Generated from '`
9360 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 9811 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9361 `' by configure.' 9812 `' by configure.'
9362 if test x"$ac_file" != x-; then 9813 if test x"$ac_file" != x-; then
9363 configure_input="$ac_file. $configure_input" 9814 configure_input="$ac_file. $configure_input"
9364 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 9815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9365$as_echo "$as_me: creating $ac_file" >&6;} 9816printf "%s\n" "$as_me: creating $ac_file" >&6;}
9366 fi 9817 fi
9367 # Neutralize special characters interpreted by sed in replacement strings. 9818 # Neutralize special characters interpreted by sed in replacement strings.
9368 case $configure_input in #( 9819 case $configure_input in #(
9369 *\&* | *\|* | *\\* ) 9820 *\&* | *\|* | *\\* )
9370 ac_sed_conf_input=`$as_echo "$configure_input" | 9821 ac_sed_conf_input=`printf "%s\n" "$configure_input" |
9371 sed 's/[\\\\&|]/\\\\&/g'`;; #( 9822 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9372 *) ac_sed_conf_input=$configure_input;; 9823 *) ac_sed_conf_input=$configure_input;;
9373 esac 9824 esac
9374 9825
9375 case $ac_tag in 9826 case $ac_tag in
9376 *:-:* | *:-) cat >"$tmp/stdin" \ 9827 *:-:* | *:-) cat >"$ac_tmp/stdin" \
9377 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 9828 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
9378 esac 9829 esac
9379 ;; 9830 ;;
9380 esac 9831 esac
9381 9832
9382 ac_dir=`$as_dirname -- "$ac_file" || 9833 ac_dir=`$as_dirname -- "$ac_file" ||
9383$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9834$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9384 X"$ac_file" : 'X\(//\)[^/]' \| \ 9835 X"$ac_file" : 'X\(//\)[^/]' \| \
9385 X"$ac_file" : 'X\(//\)$' \| \ 9836 X"$ac_file" : 'X\(//\)$' \| \
9386 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 9837 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9387$as_echo X"$ac_file" | 9838printf "%s\n" X"$ac_file" |
9388 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 9839 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9389 s//\1/ 9840 s//\1/
9390 q 9841 q
9391 } 9842 }
9392 /^X\(\/\/\)[^/].*/{ 9843 /^X\(\/\/\)[^/].*/{
… …
9406 ac_builddir=. 9857 ac_builddir=.
9407 9858
9408case "$ac_dir" in 9859case "$ac_dir" in
9409.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 9860.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9410*) 9861*)
9411 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 9862 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
9412 # A ".." for each directory in $ac_dir_suffix. 9863 # A ".." for each directory in $ac_dir_suffix.
9413 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 9864 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9414 case $ac_top_builddir_sub in 9865 case $ac_top_builddir_sub in
9415 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 9866 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9416 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 9867 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9417 esac ;; 9868 esac ;;
9418esac 9869esac
… …
9465/@localedir@/p 9916/@localedir@/p
9466/@mandir@/p' 9917/@mandir@/p'
9467case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 9918case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9468*datarootdir*) ac_datarootdir_seen=yes;; 9919*datarootdir*) ac_datarootdir_seen=yes;;
9469*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 9920*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 9921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9471$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 9922printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9472_ACEOF 9923_ACEOF
9473cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9924cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9474 ac_datarootdir_hack=' 9925 ac_datarootdir_hack='
9475 s&@datadir@&$datadir&g 9926 s&@datadir@&$datadir&g
9476 s&@docdir@&$docdir&g 9927 s&@docdir@&$docdir&g
… …
9502s&@abs_builddir@&$ac_abs_builddir&;t t 9953s&@abs_builddir@&$ac_abs_builddir&;t t
9503s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 9954s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9504s&@INSTALL@&$ac_INSTALL&;t t 9955s&@INSTALL@&$ac_INSTALL&;t t
9505$ac_datarootdir_hack 9956$ac_datarootdir_hack
9506" 9957"
9507eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 9958eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
9508 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9959 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9509 9960
9510test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 9961test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9511 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 9962 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
9512 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 9963 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
9964 "$ac_tmp/out"`; test -z "$ac_out"; } &&
9513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 9965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9514which seems to be undefined. Please make sure it is defined" >&5 9966which seems to be undefined. Please make sure it is defined" >&5
9515$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 9967printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9516which seems to be undefined. Please make sure it is defined" >&2;} 9968which seems to be undefined. Please make sure it is defined" >&2;}
9517 9969
9518 rm -f "$tmp/stdin" 9970 rm -f "$ac_tmp/stdin"
9519 case $ac_file in 9971 case $ac_file in
9520 -) cat "$tmp/out" && rm -f "$tmp/out";; 9972 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
9521 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 9973 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
9522 esac \ 9974 esac \
9523 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9975 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9524 ;; 9976 ;;
9525 :H) 9977 :H)
9526 # 9978 #
9527 # CONFIG_HEADER 9979 # CONFIG_HEADER
9528 # 9980 #
9529 if test x"$ac_file" != x-; then 9981 if test x"$ac_file" != x-; then
9530 { 9982 {
9531 $as_echo "/* $configure_input */" \ 9983 printf "%s\n" "/* $configure_input */" >&1 \
9532 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 9984 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
9533 } >"$tmp/config.h" \ 9985 } >"$ac_tmp/config.h" \
9534 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9986 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9535 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 9987 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
9536 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 9988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9537$as_echo "$as_me: $ac_file is unchanged" >&6;} 9989printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
9538 else 9990 else
9539 rm -f "$ac_file" 9991 rm -f "$ac_file"
9540 mv "$tmp/config.h" "$ac_file" \ 9992 mv "$ac_tmp/config.h" "$ac_file" \
9541 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 9993 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9542 fi 9994 fi
9543 else 9995 else
9544 $as_echo "/* $configure_input */" \ 9996 printf "%s\n" "/* $configure_input */" >&1 \
9545 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 9997 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9546 || as_fn_error $? "could not create -" "$LINENO" 5 9998 || as_fn_error $? "could not create -" "$LINENO" 5
9547 fi 9999 fi
9548 ;; 10000 ;;
9549 10001
9550 10002
… …
9580 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10032 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9581 # would make configure fail if this is the last instruction. 10033 # would make configure fail if this is the last instruction.
9582 $ac_cs_success || as_fn_exit 1 10034 $ac_cs_success || as_fn_exit 1
9583fi 10035fi
9584if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 10036if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 10037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9586$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 10038printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
9587fi 10039fi
9588 10040
9589 10041
9590echo "Configuration: 10042echo "Configuration:
9591 10043
… …
9620fi 10072fi
9621 10073
9622echo "*** Optionally check src/feature.h for further, rarely used options ***" 10074echo "*** Optionally check src/feature.h for further, rarely used options ***"
9623echo 10075echo
9624 10076
10077

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