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Comparing rxvt-unicode/configure (file contents):
Revision 1.165 by root, Wed Jan 22 13:57:10 2020 UTC vs.
Revision 1.166 by root, Thu May 13 19:24:27 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 2.69. 3# Generated by GNU Autoconf 2.71.
4# 4#
5# 5#
6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 6# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
7# Inc.
7# 8#
8# 9#
9# This configure script is free software; the Free Software Foundation 10# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it. 11# gives unlimited permission to copy, distribute and modify it.
11## -------------------- ## 12## -------------------- ##
12## M4sh Initialization. ## 13## M4sh Initialization. ##
13## -------------------- ## 14## -------------------- ##
14 15
15# Be more Bourne compatible 16# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh 17DUALCASE=1; export DUALCASE # for MKS sh
18as_nop=:
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
20then :
18 emulate sh 21 emulate sh
19 NULLCMD=: 22 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature. 24 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"' 25 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST 26 setopt NO_GLOB_SUBST
24else 27else $as_nop
25 case `(set -o) 2>/dev/null` in #( 28 case `(set -o) 2>/dev/null` in #(
26 *posix*) : 29 *posix*) :
27 set -o posix ;; #( 30 set -o posix ;; #(
28 *) : 31 *) :
29 ;; 32 ;;
30esac 33esac
31fi 34fi
32 35
33 36
37
38# Reset variables that may have inherited troublesome values from
39# the environment.
40
41# IFS needs to be set, to space, tab, and newline, in precisely that order.
42# (If _AS_PATH_WALK were called with IFS unset, it would have the
43# side effect of setting IFS to empty, thus disabling word splitting.)
44# Quoting is to prevent editors from complaining about space-tab.
34as_nl=' 45as_nl='
35' 46'
36export as_nl 47export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf. 48IFS=" "" $as_nl"
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 49
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 50PS1='$ '
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 51PS2='> '
41# Prefer a ksh shell builtin over an external printf program on Solaris, 52PS4='+ '
42# but without wasting forks for bash or zsh. 53
43if test -z "$BASH_VERSION$ZSH_VERSION" \ 54# Ensure predictable behavior from utilities with locale-dependent output.
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 55LC_ALL=C
45 as_echo='print -r --' 56export LC_ALL
46 as_echo_n='print -rn --' 57LANGUAGE=C
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 58export LANGUAGE
48 as_echo='printf %s\n' 59
49 as_echo_n='printf %s' 60# We cannot yet rely on "unset" to work, but we need these variables
50else 61# to be unset--not just set to an empty or harmless value--now, to
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 62# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 63# also avoids known problems related to "unset" and subshell syntax
53 as_echo_n='/usr/ucb/echo -n' 64# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
54 else 65for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 66do eval test \${$as_var+y} \
56 as_echo_n_body='eval 67 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
57 arg=$1; 68done
58 case $arg in #( 69
59 *"$as_nl"*) 70# Ensure that fds 0, 1, and 2 are open.
60 expr "X$arg" : "X\\(.*\\)$as_nl"; 71if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 72if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
62 esac; 73if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71 74
72# The user is always right. 75# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then 76if ${PATH_SEPARATOR+false} :; then
74 PATH_SEPARATOR=: 77 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';' 80 PATH_SEPARATOR=';'
78 } 81 }
79fi 82fi
80 83
81
82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88 84
89# Find who we are. Look in the path if we contain no directory separator. 85# Find who we are. Look in the path if we contain no directory separator.
90as_myself= 86as_myself=
91case $0 in #(( 87case $0 in #((
92 *[\\/]* ) as_myself=$0 ;; 88 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 89 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH 90for as_dir in $PATH
95do 91do
96 IFS=$as_save_IFS 92 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=. 93 case $as_dir in #(((
94 '') as_dir=./ ;;
95 */) ;;
96 *) as_dir=$as_dir/ ;;
97 esac
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
99 done 99 done
100IFS=$as_save_IFS 100IFS=$as_save_IFS
101 101
102 ;; 102 ;;
103esac 103esac
… …
105# in which case we are not to be found in the path. 105# in which case we are not to be found in the path.
106if test "x$as_myself" = x; then 106if test "x$as_myself" = x; then
107 as_myself=$0 107 as_myself=$0
108fi 108fi
109if test ! -f "$as_myself"; then 109if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1 111 exit 1
112fi 112fi
113 113
114# Unset variables that we do not need and which cause bugs (e.g. in
115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116# suppresses any "Segmentation fault" message there. '((' could
117# trigger a bug in pdksh 5.2.14.
118for as_var in BASH_ENV ENV MAIL MAILPATH
119do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121done
122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
131
132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 114
135# Use a proper internal environment variable to ensure we don't fall 115# Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves. 116 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 117 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec; 118 _as_can_reexec=no; export _as_can_reexec;
… …
150 * ) as_opts= ;; 130 * ) as_opts= ;;
151esac 131esac
152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 132exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153# Admittedly, this is quite paranoid, since all the known shells bail 133# Admittedly, this is quite paranoid, since all the known shells bail
154# out after a failed `exec'. 134# out after a failed `exec'.
155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 135printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
156as_fn_exit 255 136exit 255
157 fi 137 fi
158 # We don't want this to propagate to other subprocesses. 138 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;} 139 { _as_can_reexec=; unset _as_can_reexec;}
160if test "x$CONFIG_SHELL" = x; then 140if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 as_bourne_compatible="as_nop=:
142if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
143then :
162 emulate sh 144 emulate sh
163 NULLCMD=: 145 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 146 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature. 147 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 148 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST 149 setopt NO_GLOB_SUBST
168else 150else \$as_nop
169 case \`(set -o) 2>/dev/null\` in #( 151 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) : 152 *posix*) :
171 set -o posix ;; #( 153 set -o posix ;; #(
172 *) : 154 *) :
173 ;; 155 ;;
… …
183exitcode=0 165exitcode=0
184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 166as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 167as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 168as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 169as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 170if ( set x; as_fn_ret_success y && test x = \"\$1\" )
171then :
189 172
190else 173else \$as_nop
191 exitcode=1; echo positional parameters were not saved. 174 exitcode=1; echo positional parameters were not saved.
192fi 175fi
193test x\$exitcode = x0 || exit 1 176test x\$exitcode = x0 || exit 1
177blah=\$(echo \$(echo blah))
178test x\"\$blah\" = xblah || exit 1
194test -x / || exit 1" 179test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 180 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 181 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 182 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 183 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199test \$(( 1 + 1 )) = 2 || exit 1" 184test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev/null; then : 185 if (eval "$as_required") 2>/dev/null
186then :
201 as_have_required=yes 187 as_have_required=yes
202else 188else $as_nop
203 as_have_required=no 189 as_have_required=no
204fi 190fi
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 191 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
192then :
206 193
207else 194else $as_nop
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209as_found=false 196as_found=false
210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 197for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
211do 198do
212 IFS=$as_save_IFS 199 IFS=$as_save_IFS
213 test -z "$as_dir" && as_dir=. 200 case $as_dir in #(((
201 '') as_dir=./ ;;
202 */) ;;
203 *) as_dir=$as_dir/ ;;
204 esac
214 as_found=: 205 as_found=:
215 case $as_dir in #( 206 case $as_dir in #(
216 /*) 207 /*)
217 for as_base in sh bash ksh sh5; do 208 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks. 209 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base 210 as_shell=$as_dir$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 211 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 212 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
213then :
222 CONFIG_SHELL=$as_shell as_have_required=yes 214 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 215 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
216then :
224 break 2 217 break 2
225fi 218fi
226fi 219fi
227 done;; 220 done;;
228 esac 221 esac
229 as_found=false 222 as_found=false
230done 223done
224IFS=$as_save_IFS
225if $as_found
226then :
227
228else $as_nop
231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 229 if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 230 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
231then :
233 CONFIG_SHELL=$SHELL as_have_required=yes 232 CONFIG_SHELL=$SHELL as_have_required=yes
234fi; } 233fi
235IFS=$as_save_IFS 234fi
236 235
237 236
238 if test "x$CONFIG_SHELL" != x; then : 237 if test "x$CONFIG_SHELL" != x
238then :
239 export CONFIG_SHELL 239 export CONFIG_SHELL
240 # We cannot yet assume a decent shell, so we have to provide a 240 # We cannot yet assume a decent shell, so we have to provide a
241# neutralization value for shells without unset; and this also 241# neutralization value for shells without unset; and this also
242# works around shells that cannot unset nonexistent variables. 242# works around shells that cannot unset nonexistent variables.
243# Preserve -v and -x to the replacement shell. 243# Preserve -v and -x to the replacement shell.
… …
251 * ) as_opts= ;; 251 * ) as_opts= ;;
252esac 252esac
253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254# Admittedly, this is quite paranoid, since all the known shells bail 254# Admittedly, this is quite paranoid, since all the known shells bail
255# out after a failed `exec'. 255# out after a failed `exec'.
256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 256printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
257exit 255 257exit 255
258fi 258fi
259 259
260 if test x$as_have_required = xno; then : 260 if test x$as_have_required = xno
261then :
261 $as_echo "$0: This script requires a shell more modern than all" 262 printf "%s\n" "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system." 263 printf "%s\n" "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then 264 if test ${ZSH_VERSION+y} ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
266 else 267 else
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 268 printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
268$0: including any error possibly output before this 269$0: including any error possibly output before this
269$0: message. Then install a modern shell, or manually run 270$0: message. Then install a modern shell, or manually run
270$0: the script under such a shell if you do have one." 271$0: the script under such a shell if you do have one."
271 fi 272 fi
272 exit 1 273 exit 1
… …
289{ 290{
290 { eval $1=; unset $1;} 291 { eval $1=; unset $1;}
291} 292}
292as_unset=as_fn_unset 293as_unset=as_fn_unset
293 294
295
294# as_fn_set_status STATUS 296# as_fn_set_status STATUS
295# ----------------------- 297# -----------------------
296# Set $? to STATUS, without forking. 298# Set $? to STATUS, without forking.
297as_fn_set_status () 299as_fn_set_status ()
298{ 300{
… …
306{ 308{
307 set +e 309 set +e
308 as_fn_set_status $1 310 as_fn_set_status $1
309 exit $1 311 exit $1
310} # as_fn_exit 312} # as_fn_exit
313# as_fn_nop
314# ---------
315# Do nothing but, unlike ":", preserve the value of $?.
316as_fn_nop ()
317{
318 return $?
319}
320as_nop=as_fn_nop
311 321
312# as_fn_mkdir_p 322# as_fn_mkdir_p
313# ------------- 323# -------------
314# Create "$as_dir" as a directory, including parents if necessary. 324# Create "$as_dir" as a directory, including parents if necessary.
315as_fn_mkdir_p () 325as_fn_mkdir_p ()
… …
320 esac 330 esac
321 test -d "$as_dir" || eval $as_mkdir_p || { 331 test -d "$as_dir" || eval $as_mkdir_p || {
322 as_dirs= 332 as_dirs=
323 while :; do 333 while :; do
324 case $as_dir in #( 334 case $as_dir in #(
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 335 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
326 *) as_qdir=$as_dir;; 336 *) as_qdir=$as_dir;;
327 esac 337 esac
328 as_dirs="'$as_qdir' $as_dirs" 338 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" || 339 as_dir=`$as_dirname -- "$as_dir" ||
330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 340$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \ 341 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \ 342 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 343 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334$as_echo X"$as_dir" | 344printf "%s\n" X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
336 s//\1/ 346 s//\1/
337 q 347 q
338 } 348 }
339 /^X\(\/\/\)[^/].*/{ 349 /^X\(\/\/\)[^/].*/{
… …
368# ---------------------- 378# ----------------------
369# Append the text in VALUE to the end of the definition contained in VAR. Take 379# Append the text in VALUE to the end of the definition contained in VAR. Take
370# advantage of any shell optimizations that allow amortized linear growth over 380# advantage of any shell optimizations that allow amortized linear growth over
371# repeated appends, instead of the typical quadratic growth present in naive 381# repeated appends, instead of the typical quadratic growth present in naive
372# implementations. 382# implementations.
373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 383if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
384then :
374 eval 'as_fn_append () 385 eval 'as_fn_append ()
375 { 386 {
376 eval $1+=\$2 387 eval $1+=\$2
377 }' 388 }'
378else 389else $as_nop
379 as_fn_append () 390 as_fn_append ()
380 { 391 {
381 eval $1=\$$1\$2 392 eval $1=\$$1\$2
382 } 393 }
383fi # as_fn_append 394fi # as_fn_append
… …
385# as_fn_arith ARG... 396# as_fn_arith ARG...
386# ------------------ 397# ------------------
387# Perform arithmetic evaluation on the ARGs, and store the result in the 398# Perform arithmetic evaluation on the ARGs, and store the result in the
388# global $as_val. Take advantage of shells that can avoid forks. The arguments 399# global $as_val. Take advantage of shells that can avoid forks. The arguments
389# must be portable across $(()) and expr. 400# must be portable across $(()) and expr.
390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 401if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
402then :
391 eval 'as_fn_arith () 403 eval 'as_fn_arith ()
392 { 404 {
393 as_val=$(( $* )) 405 as_val=$(( $* ))
394 }' 406 }'
395else 407else $as_nop
396 as_fn_arith () 408 as_fn_arith ()
397 { 409 {
398 as_val=`expr "$@" || test $? -eq 1` 410 as_val=`expr "$@" || test $? -eq 1`
399 } 411 }
400fi # as_fn_arith 412fi # as_fn_arith
401 413
414# as_fn_nop
415# ---------
416# Do nothing but, unlike ":", preserve the value of $?.
417as_fn_nop ()
418{
419 return $?
420}
421as_nop=as_fn_nop
402 422
403# as_fn_error STATUS ERROR [LINENO LOG_FD] 423# as_fn_error STATUS ERROR [LINENO LOG_FD]
404# ---------------------------------------- 424# ----------------------------------------
405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 425# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 426# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
… …
408as_fn_error () 428as_fn_error ()
409{ 429{
410 as_status=$1; test $as_status -eq 0 && as_status=1 430 as_status=$1; test $as_status -eq 0 && as_status=1
411 if test "$4"; then 431 if test "$4"; then
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 432 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 433 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 fi 434 fi
415 $as_echo "$as_me: error: $2" >&2 435 printf "%s\n" "$as_me: error: $2" >&2
416 as_fn_exit $as_status 436 as_fn_exit $as_status
417} # as_fn_error 437} # as_fn_error
418 438
419if expr a : '\(a\)' >/dev/null 2>&1 && 439if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 440 test "X`expr 00001 : '.*\(...\)'`" = X001; then
… …
437 457
438as_me=`$as_basename -- "$0" || 458as_me=`$as_basename -- "$0" ||
439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 459$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \ 460 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 461 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442$as_echo X/"$0" | 462printf "%s\n" X/"$0" |
443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 463 sed '/^.*\/\([^/][^/]*\)\/*$/{
444 s//\1/ 464 s//\1/
445 q 465 q
446 } 466 }
447 /^X\/\(\/\/\)$/{ 467 /^X\/\(\/\/\)$/{
… …
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 501 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
482 t loop 502 t loop
483 s/-\n.*// 503 s/-\n.*//
484 ' >$as_me.lineno && 504 ' >$as_me.lineno &&
485 chmod +x "$as_me.lineno" || 505 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 506 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487 507
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 508 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall 509 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice. 510 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec 511 _as_can_reexec=no; export _as_can_reexec
… …
495 . "./$as_me.lineno" 515 . "./$as_me.lineno"
496 # Exit status is that of the last command. 516 # Exit status is that of the last command.
497 exit 517 exit
498} 518}
499 519
520
521# Determine whether it's possible to make 'echo' print without a newline.
522# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
523# for compatibility with existing Makefiles.
500ECHO_C= ECHO_N= ECHO_T= 524ECHO_C= ECHO_N= ECHO_T=
501case `echo -n x` in #((((( 525case `echo -n x` in #(((((
502-n*) 526-n*)
503 case `echo 'xy\c'` in 527 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 528 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
… …
507 ECHO_T=' ';; 531 ECHO_T=' ';;
508 esac;; 532 esac;;
509*) 533*)
510 ECHO_N='-n';; 534 ECHO_N='-n';;
511esac 535esac
536
537# For backward compatibility with old third-party macros, we provide
538# the shell variables $as_echo and $as_echo_n. New code should use
539# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
540as_echo='printf %s\n'
541as_echo_n='printf %s'
542
512 543
513rm -f conf$$ conf$$.exe conf$$.file 544rm -f conf$$ conf$$.exe conf$$.file
514if test -d conf$$.dir; then 545if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file 546 rm -f conf$$.dir/conf$$.file
516else 547else
… …
573subdirs= 604subdirs=
574MFLAGS= 605MFLAGS=
575MAKEFLAGS= 606MAKEFLAGS=
576 607
577# Identity of this package. 608# Identity of this package.
578PACKAGE_NAME= 609PACKAGE_NAME=''
579PACKAGE_TARNAME= 610PACKAGE_TARNAME=''
580PACKAGE_VERSION= 611PACKAGE_VERSION=''
581PACKAGE_STRING= 612PACKAGE_STRING=''
582PACKAGE_BUGREPORT= 613PACKAGE_BUGREPORT=''
583PACKAGE_URL= 614PACKAGE_URL=''
584 615
585ac_unique_file="src/feature.h" 616ac_unique_file="src/feature.h"
586# Factoring default headers for most tests. 617# Factoring default headers for most tests.
587ac_includes_default="\ 618ac_includes_default="\
619#include <stddef.h>
620#ifdef HAVE_STDIO_H
588#include <stdio.h> 621# include <stdio.h>
589#ifdef HAVE_SYS_TYPES_H
590# include <sys/types.h>
591#endif 622#endif
592#ifdef HAVE_SYS_STAT_H 623#ifdef HAVE_STDLIB_H
593# include <sys/stat.h>
594#endif
595#ifdef STDC_HEADERS
596# include <stdlib.h> 624# include <stdlib.h>
597# include <stddef.h>
598#else
599# ifdef HAVE_STDLIB_H
600# include <stdlib.h>
601# endif
602#endif 625#endif
603#ifdef HAVE_STRING_H 626#ifdef HAVE_STRING_H
604# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
605# include <memory.h>
606# endif
607# include <string.h> 627# include <string.h>
608#endif
609#ifdef HAVE_STRINGS_H
610# include <strings.h>
611#endif 628#endif
612#ifdef HAVE_INTTYPES_H 629#ifdef HAVE_INTTYPES_H
613# include <inttypes.h> 630# include <inttypes.h>
614#endif 631#endif
615#ifdef HAVE_STDINT_H 632#ifdef HAVE_STDINT_H
616# include <stdint.h> 633# include <stdint.h>
617#endif 634#endif
635#ifdef HAVE_STRINGS_H
636# include <strings.h>
637#endif
638#ifdef HAVE_SYS_TYPES_H
639# include <sys/types.h>
640#endif
641#ifdef HAVE_SYS_STAT_H
642# include <sys/stat.h>
643#endif
618#ifdef HAVE_UNISTD_H 644#ifdef HAVE_UNISTD_H
619# include <unistd.h> 645# include <unistd.h>
620#endif" 646#endif"
621 647
648ac_header_c_list=
622ac_subst_vars='LTLIBOBJS 649ac_subst_vars='LTLIBOBJS
623LIBOBJS 650LIBOBJS
624PERL_O 651PERL_O
625IF_PERL 652IF_PERL
626PERLPRIVLIBEXP 653PERLPRIVLIBEXP
627PERLFLAGS 654PERLFLAGS
628PERLLIB 655PERLLIB
629PERL 656PERL
630XFT_CONFIG 657XFT_CONFIG
658EGREP
659GREP
631STARTUP_NOTIFICATION_LIBS 660STARTUP_NOTIFICATION_LIBS
632STARTUP_NOTIFICATION_CFLAGS 661STARTUP_NOTIFICATION_CFLAGS
633PIXBUF_LIBS 662PIXBUF_LIBS
634PIXBUF_CFLAGS 663PIXBUF_CFLAGS
635PKG_CONFIG 664PKG_CONFIG
636X_EXTRA_LIBS 665X_EXTRA_LIBS
637X_LIBS 666X_LIBS
638X_PRE_LIBS 667X_PRE_LIBS
639X_CFLAGS 668X_CFLAGS
669CXXCPP
640XMKMF 670XMKMF
641TIC 671TIC
642CXXCPP
643RXVTNAME 672RXVTNAME
644LINKER 673LINKER
645EGREP
646GREP
647CPP
648INSTALL_DATA 674INSTALL_DATA
649INSTALL_SCRIPT 675INSTALL_SCRIPT
650INSTALL_PROGRAM 676INSTALL_PROGRAM
651ac_ct_CXX 677ac_ct_CXX
652CXXFLAGS 678CXXFLAGS
… …
762LIBS 788LIBS
763CPPFLAGS 789CPPFLAGS
764CXX 790CXX
765CXXFLAGS 791CXXFLAGS
766CCC 792CCC
767CPP 793XMKMF
768CXXCPP 794CXXCPP'
769XMKMF'
770 795
771 796
772# Initialize some variables set by options. 797# Initialize some variables set by options.
773ac_init_help= 798ac_init_help=
774ac_init_version=false 799ac_init_version=false
… …
833 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 858 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
834 *=) ac_optarg= ;; 859 *=) ac_optarg= ;;
835 *) ac_optarg=yes ;; 860 *) ac_optarg=yes ;;
836 esac 861 esac
837 862
838 # Accept the important Cygnus configure options, so we can diagnose typos.
839
840 case $ac_dashdash$ac_option in 863 case $ac_dashdash$ac_option in
841 --) 864 --)
842 ac_dashdash=yes ;; 865 ac_dashdash=yes ;;
843 866
844 -bindir | --bindir | --bindi | --bind | --bin | --bi) 867 -bindir | --bindir | --bindi | --bind | --bin | --bi)
… …
875 898
876 -disable-* | --disable-*) 899 -disable-* | --disable-*)
877 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 900 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
878 # Reject names that are not valid shell variable names. 901 # Reject names that are not valid shell variable names.
879 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 902 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
880 as_fn_error $? "invalid feature name: $ac_useropt" 903 as_fn_error $? "invalid feature name: \`$ac_useropt'"
881 ac_useropt_orig=$ac_useropt 904 ac_useropt_orig=$ac_useropt
882 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 905 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
883 case $ac_user_opts in 906 case $ac_user_opts in
884 *" 907 *"
885"enable_$ac_useropt" 908"enable_$ac_useropt"
886"*) ;; 909"*) ;;
887 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 910 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
… …
901 924
902 -enable-* | --enable-*) 925 -enable-* | --enable-*)
903 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 926 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
904 # Reject names that are not valid shell variable names. 927 # Reject names that are not valid shell variable names.
905 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 928 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
906 as_fn_error $? "invalid feature name: $ac_useropt" 929 as_fn_error $? "invalid feature name: \`$ac_useropt'"
907 ac_useropt_orig=$ac_useropt 930 ac_useropt_orig=$ac_useropt
908 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 931 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
909 case $ac_user_opts in 932 case $ac_user_opts in
910 *" 933 *"
911"enable_$ac_useropt" 934"enable_$ac_useropt"
912"*) ;; 935"*) ;;
913 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 936 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
… …
1114 1137
1115 -with-* | --with-*) 1138 -with-* | --with-*)
1116 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1139 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117 # Reject names that are not valid shell variable names. 1140 # Reject names that are not valid shell variable names.
1118 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1141 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119 as_fn_error $? "invalid package name: $ac_useropt" 1142 as_fn_error $? "invalid package name: \`$ac_useropt'"
1120 ac_useropt_orig=$ac_useropt 1143 ac_useropt_orig=$ac_useropt
1121 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1144 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1122 case $ac_user_opts in 1145 case $ac_user_opts in
1123 *" 1146 *"
1124"with_$ac_useropt" 1147"with_$ac_useropt"
1125"*) ;; 1148"*) ;;
1126 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1149 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
… …
1130 1153
1131 -without-* | --without-*) 1154 -without-* | --without-*)
1132 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1155 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133 # Reject names that are not valid shell variable names. 1156 # Reject names that are not valid shell variable names.
1134 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1157 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135 as_fn_error $? "invalid package name: $ac_useropt" 1158 as_fn_error $? "invalid package name: \`$ac_useropt'"
1136 ac_useropt_orig=$ac_useropt 1159 ac_useropt_orig=$ac_useropt
1137 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1160 ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1138 case $ac_user_opts in 1161 case $ac_user_opts in
1139 *" 1162 *"
1140"with_$ac_useropt" 1163"with_$ac_useropt"
1141"*) ;; 1164"*) ;;
1142 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1165 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
… …
1176 eval $ac_envvar=\$ac_optarg 1199 eval $ac_envvar=\$ac_optarg
1177 export $ac_envvar ;; 1200 export $ac_envvar ;;
1178 1201
1179 *) 1202 *)
1180 # FIXME: should be removed in autoconf 3.0. 1203 # FIXME: should be removed in autoconf 3.0.
1181 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1204 printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1182 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1205 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1206 printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1184 : "${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}"
1185 ;; 1208 ;;
1186 1209
1187 esac 1210 esac
1188done 1211done
… …
1194 1217
1195if test -n "$ac_unrecognized_opts"; then 1218if test -n "$ac_unrecognized_opts"; then
1196 case $enable_option_checking in 1219 case $enable_option_checking in
1197 no) ;; 1220 no) ;;
1198 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1221 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1199 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1222 *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200 esac 1223 esac
1201fi 1224fi
1202 1225
1203# Check all directory arguments for consistency. 1226# Check all directory arguments for consistency.
1204for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1227for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
… …
1258 ac_confdir=`$as_dirname -- "$as_myself" || 1281 ac_confdir=`$as_dirname -- "$as_myself" ||
1259$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1282$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1260 X"$as_myself" : 'X\(//\)[^/]' \| \ 1283 X"$as_myself" : 'X\(//\)[^/]' \| \
1261 X"$as_myself" : 'X\(//\)$' \| \ 1284 X"$as_myself" : 'X\(//\)$' \| \
1262 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1285 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1263$as_echo X"$as_myself" | 1286printf "%s\n" X"$as_myself" |
1264 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265 s//\1/ 1288 s//\1/
1266 q 1289 q
1267 } 1290 }
1268 /^X\(\/\/\)[^/].*/{ 1291 /^X\(\/\/\)[^/].*/{
… …
1449 LIBS libraries to pass to the linker, e.g. -l<library> 1472 LIBS libraries to pass to the linker, e.g. -l<library>
1450 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
1451 you have headers in a nonstandard directory <include dir> 1474 you have headers in a nonstandard directory <include dir>
1452 CXX C++ compiler command 1475 CXX C++ compiler command
1453 CXXFLAGS C++ compiler flags 1476 CXXFLAGS C++ compiler flags
1454 CPP C preprocessor 1477 XMKMF Path to xmkmf, Makefile generator for X Window System
1455 CXXCPP C++ preprocessor 1478 CXXCPP C++ preprocessor
1456 XMKMF Path to xmkmf, Makefile generator for X Window System
1457 1479
1458Use 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
1459it to find libraries and programs with nonstandard names/locations. 1481it to find libraries and programs with nonstandard names/locations.
1460 1482
1461Report bugs to the package provider. 1483Report bugs to the package provider.
… …
1472 ac_builddir=. 1494 ac_builddir=.
1473 1495
1474case "$ac_dir" in 1496case "$ac_dir" in
1475.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1497.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476*) 1498*)
1477 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1499 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1478 # A ".." for each directory in $ac_dir_suffix. 1500 # A ".." for each directory in $ac_dir_suffix.
1479 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1501 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1480 case $ac_top_builddir_sub in 1502 case $ac_top_builddir_sub in
1481 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1503 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1504 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1483 esac ;; 1505 esac ;;
1484esac 1506esac
… …
1502 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1524 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1503esac 1525esac
1504ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1526ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1505 1527
1506 cd "$ac_dir" || { ac_status=$?; continue; } 1528 cd "$ac_dir" || { ac_status=$?; continue; }
1507 # Check for guested configure. 1529 # Check for configure.gnu first; this name is used for a wrapper for
1530 # Metaconfig's "Configure" on case-insensitive file systems.
1508 if test -f "$ac_srcdir/configure.gnu"; then 1531 if test -f "$ac_srcdir/configure.gnu"; then
1509 echo && 1532 echo &&
1510 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1533 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1511 elif test -f "$ac_srcdir/configure"; then 1534 elif test -f "$ac_srcdir/configure"; then
1512 echo && 1535 echo &&
1513 $SHELL "$ac_srcdir/configure" --help=recursive 1536 $SHELL "$ac_srcdir/configure" --help=recursive
1514 else 1537 else
1515 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1538 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1516 fi || ac_status=$? 1539 fi || ac_status=$?
1517 cd "$ac_pwd" || { ac_status=$?; break; } 1540 cd "$ac_pwd" || { ac_status=$?; break; }
1518 done 1541 done
1519fi 1542fi
1520 1543
1521test -n "$ac_init_help" && exit $ac_status 1544test -n "$ac_init_help" && exit $ac_status
1522if $ac_init_version; then 1545if $ac_init_version; then
1523 cat <<\_ACEOF 1546 cat <<\_ACEOF
1524configure 1547configure
1525generated by GNU Autoconf 2.69 1548generated by GNU Autoconf 2.71
1526 1549
1527Copyright (C) 2012 Free Software Foundation, Inc. 1550Copyright (C) 2021 Free Software Foundation, Inc.
1528This configure script is free software; the Free Software Foundation 1551This configure script is free software; the Free Software Foundation
1529gives unlimited permission to copy, distribute and modify it. 1552gives unlimited permission to copy, distribute and modify it.
1530_ACEOF 1553_ACEOF
1531 exit 1554 exit
1532fi 1555fi
… …
1539# -------------------------- 1562# --------------------------
1540# Try to compile conftest.$ac_ext, and return whether this succeeded. 1563# Try to compile conftest.$ac_ext, and return whether this succeeded.
1541ac_fn_c_try_compile () 1564ac_fn_c_try_compile ()
1542{ 1565{
1543 as_lineno=${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
1544 rm -f conftest.$ac_objext 1567 rm -f conftest.$ac_objext conftest.beam
1545 if { { ac_try="$ac_compile" 1568 if { { ac_try="$ac_compile"
1546case "(($ac_try" in 1569case "(($ac_try" in
1547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548 *) ac_try_echo=$ac_try;; 1571 *) ac_try_echo=$ac_try;;
1549esac 1572esac
1550eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1573eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551$as_echo "$ac_try_echo"; } >&5 1574printf "%s\n" "$ac_try_echo"; } >&5
1552 (eval "$ac_compile") 2>conftest.err 1575 (eval "$ac_compile") 2>conftest.err
1553 ac_status=$? 1576 ac_status=$?
1554 if test -s conftest.err; then 1577 if test -s conftest.err; then
1555 grep -v '^ *+' conftest.err >conftest.er1 1578 grep -v '^ *+' conftest.err >conftest.er1
1556 cat conftest.er1 >&5 1579 cat conftest.er1 >&5
1557 mv -f conftest.er1 conftest.err 1580 mv -f conftest.er1 conftest.err
1558 fi 1581 fi
1559 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1582 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560 test $ac_status = 0; } && { 1583 test $ac_status = 0; } && {
1561 test -z "$ac_c_werror_flag" || 1584 test -z "$ac_c_werror_flag" ||
1562 test ! -s conftest.err 1585 test ! -s conftest.err
1563 } && test -s conftest.$ac_objext; then : 1586 } && test -s conftest.$ac_objext
1587then :
1564 ac_retval=0 1588 ac_retval=0
1565else 1589else $as_nop
1566 $as_echo "$as_me: failed program was:" >&5 1590 printf "%s\n" "$as_me: failed program was:" >&5
1567sed 's/^/| /' conftest.$ac_ext >&5 1591sed 's/^/| /' conftest.$ac_ext >&5
1568 1592
1569 ac_retval=1 1593 ac_retval=1
1570fi 1594fi
1571 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1595 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
… …
1577# ---------------------------- 1601# ----------------------------
1578# Try to compile conftest.$ac_ext, and return whether this succeeded. 1602# Try to compile conftest.$ac_ext, and return whether this succeeded.
1579ac_fn_cxx_try_compile () 1603ac_fn_cxx_try_compile ()
1580{ 1604{
1581 as_lineno=${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
1582 rm -f conftest.$ac_objext 1606 rm -f conftest.$ac_objext conftest.beam
1583 if { { ac_try="$ac_compile" 1607 if { { ac_try="$ac_compile"
1584case "(($ac_try" in 1608case "(($ac_try" in
1585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586 *) ac_try_echo=$ac_try;; 1610 *) ac_try_echo=$ac_try;;
1587esac 1611esac
1588eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1612eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589$as_echo "$ac_try_echo"; } >&5 1613printf "%s\n" "$ac_try_echo"; } >&5
1590 (eval "$ac_compile") 2>conftest.err 1614 (eval "$ac_compile") 2>conftest.err
1591 ac_status=$? 1615 ac_status=$?
1592 if test -s conftest.err; then 1616 if test -s conftest.err; then
1593 grep -v '^ *+' conftest.err >conftest.er1 1617 grep -v '^ *+' conftest.err >conftest.er1
1594 cat conftest.er1 >&5 1618 cat conftest.er1 >&5
1595 mv -f conftest.er1 conftest.err 1619 mv -f conftest.er1 conftest.err
1596 fi 1620 fi
1597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1621 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598 test $ac_status = 0; } && { 1622 test $ac_status = 0; } && {
1599 test -z "$ac_cxx_werror_flag" || 1623 test -z "$ac_cxx_werror_flag" ||
1600 test ! -s conftest.err 1624 test ! -s conftest.err
1601 } && test -s conftest.$ac_objext; then : 1625 } && test -s conftest.$ac_objext
1626then :
1602 ac_retval=0 1627 ac_retval=0
1603else 1628else $as_nop
1604 $as_echo "$as_me: failed program was:" >&5 1629 printf "%s\n" "$as_me: failed program was:" >&5
1605sed 's/^/| /' conftest.$ac_ext >&5 1630sed 's/^/| /' conftest.$ac_ext >&5
1606 1631
1607 ac_retval=1 1632 ac_retval=1
1608fi 1633fi
1609 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1634 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1610 as_fn_set_status $ac_retval 1635 as_fn_set_status $ac_retval
1611 1636
1612} # ac_fn_cxx_try_compile 1637} # ac_fn_cxx_try_compile
1613 1638
1614# ac_fn_c_try_cpp LINENO 1639# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1615# ---------------------- 1640# -------------------------------------------------------
1616# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1641# Tests whether HEADER exists and can be compiled using the include files in
1617ac_fn_c_try_cpp () 1642# INCLUDES, setting the cache variable VAR accordingly.
1643ac_fn_c_check_header_compile ()
1618{ 1644{
1619 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
1620 if { { ac_try="$ac_cpp conftest.$ac_ext"
1621case "(($ac_try" in
1622 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1623 *) ac_try_echo=$ac_try;;
1624esac
1625eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1626$as_echo "$ac_try_echo"; } >&5
1627 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1628 ac_status=$?
1629 if test -s conftest.err; then
1630 grep -v '^ *+' conftest.err >conftest.er1
1631 cat conftest.er1 >&5
1632 mv -f conftest.er1 conftest.err
1633 fi
1634 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1635 test $ac_status = 0; } > conftest.i && {
1636 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1637 test ! -s conftest.err
1638 }; then :
1639 ac_retval=0
1640else
1641 $as_echo "$as_me: failed program was:" >&5
1642sed 's/^/| /' conftest.$ac_ext >&5
1643
1644 ac_retval=1
1645fi
1646 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1647 as_fn_set_status $ac_retval
1648
1649} # ac_fn_c_try_cpp
1650
1651# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1652# -------------------------------------------------------
1653# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1654# the include files in INCLUDES and setting the cache variable VAR
1655# accordingly.
1656ac_fn_c_check_header_mongrel ()
1657{
1658 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1659 if eval \${$3+:} false; then :
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1661$as_echo_n "checking for $2... " >&6; } 1647printf %s "checking for $2... " >&6; }
1662if eval \${$3+:} false; then : 1648if eval test \${$3+y}
1663 $as_echo_n "(cached) " >&6 1649then :
1664fi 1650 printf %s "(cached) " >&6
1665eval ac_res=\$$3 1651else $as_nop
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1667$as_echo "$ac_res" >&6; }
1668else
1669 # Is the header compilable?
1670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1671$as_echo_n "checking $2 usability... " >&6; }
1672cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673/* end confdefs.h. */ 1653/* end confdefs.h. */
1674$4 1654$4
1675#include <$2> 1655#include <$2>
1676_ACEOF 1656_ACEOF
1677if ac_fn_c_try_compile "$LINENO"; then : 1657if ac_fn_c_try_compile "$LINENO"
1678 ac_header_compiler=yes 1658then :
1679else 1659 eval "$3=yes"
1680 ac_header_compiler=no 1660else $as_nop
1661 eval "$3=no"
1681fi 1662fi
1682rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1663rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1683{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1684$as_echo "$ac_header_compiler" >&6; }
1685
1686# Is the header present?
1687{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1688$as_echo_n "checking $2 presence... " >&6; }
1689cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1690/* end confdefs.h. */
1691#include <$2>
1692_ACEOF
1693if ac_fn_c_try_cpp "$LINENO"; then :
1694 ac_header_preproc=yes
1695else
1696 ac_header_preproc=no
1697fi
1698rm -f conftest.err conftest.i conftest.$ac_ext
1699{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1700$as_echo "$ac_header_preproc" >&6; }
1701
1702# So? What about this header?
1703case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1704 yes:no: )
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1706$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709 ;;
1710 no:yes:* )
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1712$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1714$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1716$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1718$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1720$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1721 ;;
1722esac
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724$as_echo_n "checking for $2... " >&6; }
1725if eval \${$3+:} false; then :
1726 $as_echo_n "(cached) " >&6
1727else
1728 eval "$3=\$ac_header_compiler"
1729fi 1664fi
1730eval ac_res=\$$3 1665eval ac_res=\$$3
1731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1732$as_echo "$ac_res" >&6; } 1667printf "%s\n" "$ac_res" >&6; }
1733fi
1734 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1668 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1735 1669
1736} # ac_fn_c_check_header_mongrel 1670} # ac_fn_c_check_header_compile
1737 1671
1738# ac_fn_c_try_run LINENO 1672# ac_fn_c_try_link LINENO
1739# ---------------------- 1673# -----------------------
1740# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1674# Try to link conftest.$ac_ext, and return whether this succeeded.
1741# that executables *can* be run.
1742ac_fn_c_try_run () 1675ac_fn_c_try_link ()
1743{ 1676{
1744 as_lineno=${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
1745 if { { ac_try="$ac_link" 1679 if { { ac_try="$ac_link"
1746case "(($ac_try" in 1680case "(($ac_try" in
1747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748 *) ac_try_echo=$ac_try;; 1682 *) ac_try_echo=$ac_try;;
1749esac 1683esac
1750eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1684eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751$as_echo "$ac_try_echo"; } >&5 1685printf "%s\n" "$ac_try_echo"; } >&5
1752 (eval "$ac_link") 2>&5
1753 ac_status=$?
1754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1756 { { case "(($ac_try" in
1757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1758 *) ac_try_echo=$ac_try;;
1759esac
1760eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1761$as_echo "$ac_try_echo"; } >&5
1762 (eval "$ac_try") 2>&5
1763 ac_status=$?
1764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1765 test $ac_status = 0; }; }; then :
1766 ac_retval=0
1767else
1768 $as_echo "$as_me: program exited with status $ac_status" >&5
1769 $as_echo "$as_me: failed program was:" >&5
1770sed 's/^/| /' conftest.$ac_ext >&5
1771
1772 ac_retval=$ac_status
1773fi
1774 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1775 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1776 as_fn_set_status $ac_retval
1777
1778} # ac_fn_c_try_run
1779
1780# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1781# -------------------------------------------------------
1782# Tests whether HEADER exists and can be compiled using the include files in
1783# INCLUDES, setting the cache variable VAR accordingly.
1784ac_fn_c_check_header_compile ()
1785{
1786 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1788$as_echo_n "checking for $2... " >&6; }
1789if eval \${$3+:} false; then :
1790 $as_echo_n "(cached) " >&6
1791else
1792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1793/* end confdefs.h. */
1794$4
1795#include <$2>
1796_ACEOF
1797if ac_fn_c_try_compile "$LINENO"; then :
1798 eval "$3=yes"
1799else
1800 eval "$3=no"
1801fi
1802rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1803fi
1804eval ac_res=\$$3
1805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1806$as_echo "$ac_res" >&6; }
1807 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1808
1809} # ac_fn_c_check_header_compile
1810
1811# ac_fn_c_try_link LINENO
1812# -----------------------
1813# Try to link conftest.$ac_ext, and return whether this succeeded.
1814ac_fn_c_try_link ()
1815{
1816 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817 rm -f conftest.$ac_objext conftest$ac_exeext
1818 if { { ac_try="$ac_link"
1819case "(($ac_try" in
1820 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1821 *) ac_try_echo=$ac_try;;
1822esac
1823eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1824$as_echo "$ac_try_echo"; } >&5
1825 (eval "$ac_link") 2>conftest.err 1686 (eval "$ac_link") 2>conftest.err
1826 ac_status=$? 1687 ac_status=$?
1827 if test -s conftest.err; then 1688 if test -s conftest.err; then
1828 grep -v '^ *+' conftest.err >conftest.er1 1689 grep -v '^ *+' conftest.err >conftest.er1
1829 cat conftest.er1 >&5 1690 cat conftest.er1 >&5
1830 mv -f conftest.er1 conftest.err 1691 mv -f conftest.er1 conftest.err
1831 fi 1692 fi
1832 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1693 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1833 test $ac_status = 0; } && { 1694 test $ac_status = 0; } && {
1834 test -z "$ac_c_werror_flag" || 1695 test -z "$ac_c_werror_flag" ||
1835 test ! -s conftest.err 1696 test ! -s conftest.err
1836 } && test -s conftest$ac_exeext && { 1697 } && test -s conftest$ac_exeext && {
1837 test "$cross_compiling" = yes || 1698 test "$cross_compiling" = yes ||
1838 test -x conftest$ac_exeext 1699 test -x conftest$ac_exeext
1839 }; then : 1700 }
1701then :
1840 ac_retval=0 1702 ac_retval=0
1841else 1703else $as_nop
1842 $as_echo "$as_me: failed program was:" >&5 1704 printf "%s\n" "$as_me: failed program was:" >&5
1843sed 's/^/| /' conftest.$ac_ext >&5 1705sed 's/^/| /' conftest.$ac_ext >&5
1844 1706
1845 ac_retval=1 1707 ac_retval=1
1846fi 1708fi
1847 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1709 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
… …
1858# ------------------------- 1720# -------------------------
1859# Try to link conftest.$ac_ext, and return whether this succeeded. 1721# Try to link conftest.$ac_ext, and return whether this succeeded.
1860ac_fn_cxx_try_link () 1722ac_fn_cxx_try_link ()
1861{ 1723{
1862 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1724 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1863 rm -f conftest.$ac_objext conftest$ac_exeext 1725 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1864 if { { ac_try="$ac_link" 1726 if { { ac_try="$ac_link"
1865case "(($ac_try" in 1727case "(($ac_try" in
1866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1867 *) ac_try_echo=$ac_try;; 1729 *) ac_try_echo=$ac_try;;
1868esac 1730esac
1869eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1731eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1870$as_echo "$ac_try_echo"; } >&5 1732printf "%s\n" "$ac_try_echo"; } >&5
1871 (eval "$ac_link") 2>conftest.err 1733 (eval "$ac_link") 2>conftest.err
1872 ac_status=$? 1734 ac_status=$?
1873 if test -s conftest.err; then 1735 if test -s conftest.err; then
1874 grep -v '^ *+' conftest.err >conftest.er1 1736 grep -v '^ *+' conftest.err >conftest.er1
1875 cat conftest.er1 >&5 1737 cat conftest.er1 >&5
1876 mv -f conftest.er1 conftest.err 1738 mv -f conftest.er1 conftest.err
1877 fi 1739 fi
1878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1740 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1879 test $ac_status = 0; } && { 1741 test $ac_status = 0; } && {
1880 test -z "$ac_cxx_werror_flag" || 1742 test -z "$ac_cxx_werror_flag" ||
1881 test ! -s conftest.err 1743 test ! -s conftest.err
1882 } && test -s conftest$ac_exeext && { 1744 } && test -s conftest$ac_exeext && {
1883 test "$cross_compiling" = yes || 1745 test "$cross_compiling" = yes ||
1884 test -x conftest$ac_exeext 1746 test -x conftest$ac_exeext
1885 }; then : 1747 }
1748then :
1886 ac_retval=0 1749 ac_retval=0
1887else 1750else $as_nop
1888 $as_echo "$as_me: failed program was:" >&5 1751 printf "%s\n" "$as_me: failed program was:" >&5
1889sed 's/^/| /' conftest.$ac_ext >&5 1752sed 's/^/| /' conftest.$ac_ext >&5
1890 1753
1891 ac_retval=1 1754 ac_retval=1
1892fi 1755fi
1893 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1756 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
… …
1898 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1761 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1899 as_fn_set_status $ac_retval 1762 as_fn_set_status $ac_retval
1900 1763
1901} # ac_fn_cxx_try_link 1764} # ac_fn_cxx_try_link
1902 1765
1903# ac_fn_cxx_try_cpp LINENO 1766# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
1904# ------------------------ 1767# ---------------------------------------------------------
1905# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1768# Tests whether HEADER exists and can be compiled using the include files in
1906ac_fn_cxx_try_cpp () 1769# INCLUDES, setting the cache variable VAR accordingly.
1770ac_fn_cxx_check_header_compile ()
1907{ 1771{
1908 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1772 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1909 if { { ac_try="$ac_cpp conftest.$ac_ext"
1910case "(($ac_try" in
1911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1912 *) ac_try_echo=$ac_try;;
1913esac
1914eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1915$as_echo "$ac_try_echo"; } >&5
1916 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1917 ac_status=$?
1918 if test -s conftest.err; then
1919 grep -v '^ *+' conftest.err >conftest.er1
1920 cat conftest.er1 >&5
1921 mv -f conftest.er1 conftest.err
1922 fi
1923 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1924 test $ac_status = 0; } > conftest.i && {
1925 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1926 test ! -s conftest.err
1927 }; then :
1928 ac_retval=0
1929else
1930 $as_echo "$as_me: failed program was:" >&5
1931sed 's/^/| /' conftest.$ac_ext >&5
1932
1933 ac_retval=1
1934fi
1935 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1936 as_fn_set_status $ac_retval
1937
1938} # ac_fn_cxx_try_cpp
1939
1940# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1941# ---------------------------------------------------------
1942# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1943# the include files in INCLUDES and setting the cache variable VAR
1944# accordingly.
1945ac_fn_cxx_check_header_mongrel ()
1946{
1947 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1948 if eval \${$3+:} false; then :
1949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1950$as_echo_n "checking for $2... " >&6; } 1774printf %s "checking for $2... " >&6; }
1951if eval \${$3+:} false; then : 1775if eval test \${$3+y}
1952 $as_echo_n "(cached) " >&6 1776then :
1953fi 1777 printf %s "(cached) " >&6
1954eval ac_res=\$$3 1778else $as_nop
1955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956$as_echo "$ac_res" >&6; }
1957else
1958 # Is the header compilable?
1959{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1960$as_echo_n "checking $2 usability... " >&6; }
1961cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962/* end confdefs.h. */ 1780/* end confdefs.h. */
1963$4 1781$4
1964#include <$2> 1782#include <$2>
1965_ACEOF 1783_ACEOF
1966if ac_fn_cxx_try_compile "$LINENO"; then : 1784if ac_fn_cxx_try_compile "$LINENO"
1967 ac_header_compiler=yes 1785then :
1968else 1786 eval "$3=yes"
1969 ac_header_compiler=no 1787else $as_nop
1788 eval "$3=no"
1970fi 1789fi
1971rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1790rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1972{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1973$as_echo "$ac_header_compiler" >&6; }
1974
1975# Is the header present?
1976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1977$as_echo_n "checking $2 presence... " >&6; }
1978cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1979/* end confdefs.h. */
1980#include <$2>
1981_ACEOF
1982if ac_fn_cxx_try_cpp "$LINENO"; then :
1983 ac_header_preproc=yes
1984else
1985 ac_header_preproc=no
1986fi
1987rm -f conftest.err conftest.i conftest.$ac_ext
1988{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1989$as_echo "$ac_header_preproc" >&6; }
1990
1991# So? What about this header?
1992case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
1993 yes:no: )
1994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1995$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1997$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1998 ;;
1999 no:yes:* )
2000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2001$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2003$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2005$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2007$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2009$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2010 ;;
2011esac
2012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2013$as_echo_n "checking for $2... " >&6; }
2014if eval \${$3+:} false; then :
2015 $as_echo_n "(cached) " >&6
2016else
2017 eval "$3=\$ac_header_compiler"
2018fi 1791fi
2019eval ac_res=\$$3 1792eval ac_res=\$$3
2020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2021$as_echo "$ac_res" >&6; } 1794printf "%s\n" "$ac_res" >&6; }
2022fi
2023 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1795 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2024 1796
2025} # ac_fn_cxx_check_header_mongrel 1797} # ac_fn_cxx_check_header_compile
2026 1798
2027# ac_fn_cxx_check_func LINENO FUNC VAR 1799# ac_fn_cxx_check_func LINENO FUNC VAR
2028# ------------------------------------ 1800# ------------------------------------
2029# Tests whether FUNC exists, setting the cache variable VAR accordingly 1801# Tests whether FUNC exists, setting the cache variable VAR accordingly
2030ac_fn_cxx_check_func () 1802ac_fn_cxx_check_func ()
2031{ 1803{
2032 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1805 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2034$as_echo_n "checking for $2... " >&6; } 1806printf %s "checking for $2... " >&6; }
2035if eval \${$3+:} false; then : 1807if eval test \${$3+y}
2036 $as_echo_n "(cached) " >&6 1808then :
2037else 1809 printf %s "(cached) " >&6
1810else $as_nop
2038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2039/* end confdefs.h. */ 1812/* end confdefs.h. */
2040/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1813/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2041 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1814 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2042#define $2 innocuous_$2 1815#define $2 innocuous_$2
2043 1816
2044/* System header to define __stub macros and hopefully few prototypes, 1817/* System header to define __stub macros and hopefully few prototypes,
2045 which can conflict with char $2 (); below. 1818 which can conflict with char $2 (); below. */
2046 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2047 <limits.h> exists even on freestanding compilers. */
2048 1819
2049#ifdef __STDC__
2050# include <limits.h> 1820#include <limits.h>
2051#else
2052# include <assert.h>
2053#endif
2054
2055#undef $2 1821#undef $2
2056 1822
2057/* Override any GCC internal prototype to avoid an error. 1823/* Override any GCC internal prototype to avoid an error.
2058 Use char because int might match the return type of a GCC 1824 Use char because int might match the return type of a GCC
2059 builtin and then its argument prototype would still apply. */ 1825 builtin and then its argument prototype would still apply. */
… …
2067#if defined __stub_$2 || defined __stub___$2 1833#if defined __stub_$2 || defined __stub___$2
2068choke me 1834choke me
2069#endif 1835#endif
2070 1836
2071int 1837int
2072main () 1838main (void)
2073{ 1839{
2074return $2 (); 1840return $2 ();
2075 ; 1841 ;
2076 return 0; 1842 return 0;
2077} 1843}
2078_ACEOF 1844_ACEOF
2079if ac_fn_cxx_try_link "$LINENO"; then : 1845if ac_fn_cxx_try_link "$LINENO"
1846then :
2080 eval "$3=yes" 1847 eval "$3=yes"
2081else 1848else $as_nop
2082 eval "$3=no" 1849 eval "$3=no"
2083fi 1850fi
2084rm -f core conftest.err conftest.$ac_objext \ 1851rm -f core conftest.err conftest.$ac_objext conftest.beam \
2085 conftest$ac_exeext conftest.$ac_ext 1852 conftest$ac_exeext conftest.$ac_ext
2086fi 1853fi
2087eval ac_res=\$$3 1854eval ac_res=\$$3
2088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2089$as_echo "$ac_res" >&6; } 1856printf "%s\n" "$ac_res" >&6; }
2090 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1857 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2091 1858
2092} # ac_fn_cxx_check_func 1859} # ac_fn_cxx_check_func
2093 1860
2094# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES 1861# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
… …
2096# Tests whether TYPE exists after having included INCLUDES, setting cache 1863# Tests whether TYPE exists after having included INCLUDES, setting cache
2097# variable VAR accordingly. 1864# variable VAR accordingly.
2098ac_fn_cxx_check_type () 1865ac_fn_cxx_check_type ()
2099{ 1866{
2100 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1867 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2102$as_echo_n "checking for $2... " >&6; } 1869printf %s "checking for $2... " >&6; }
2103if eval \${$3+:} false; then : 1870if eval test \${$3+y}
2104 $as_echo_n "(cached) " >&6 1871then :
2105else 1872 printf %s "(cached) " >&6
1873else $as_nop
2106 eval "$3=no" 1874 eval "$3=no"
2107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2108/* end confdefs.h. */ 1876/* end confdefs.h. */
2109$4 1877$4
2110int 1878int
2111main () 1879main (void)
2112{ 1880{
2113if (sizeof ($2)) 1881if (sizeof ($2))
2114 return 0; 1882 return 0;
2115 ; 1883 ;
2116 return 0; 1884 return 0;
2117} 1885}
2118_ACEOF 1886_ACEOF
2119if ac_fn_cxx_try_compile "$LINENO"; then : 1887if ac_fn_cxx_try_compile "$LINENO"
1888then :
2120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2121/* end confdefs.h. */ 1890/* end confdefs.h. */
2122$4 1891$4
2123int 1892int
2124main () 1893main (void)
2125{ 1894{
2126if (sizeof (($2))) 1895if (sizeof (($2)))
2127 return 0; 1896 return 0;
2128 ; 1897 ;
2129 return 0; 1898 return 0;
2130} 1899}
2131_ACEOF 1900_ACEOF
2132if ac_fn_cxx_try_compile "$LINENO"; then : 1901if ac_fn_cxx_try_compile "$LINENO"
1902then :
2133 1903
2134else 1904else $as_nop
2135 eval "$3=yes" 1905 eval "$3=yes"
2136fi 1906fi
2137rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1907rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2138fi 1908fi
2139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1909rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2140fi 1910fi
2141eval ac_res=\$$3 1911eval ac_res=\$$3
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2143$as_echo "$ac_res" >&6; } 1913printf "%s\n" "$ac_res" >&6; }
2144 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1914 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2145 1915
2146} # ac_fn_cxx_check_type 1916} # ac_fn_cxx_check_type
1917
1918# ac_fn_cxx_try_cpp LINENO
1919# ------------------------
1920# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1921ac_fn_cxx_try_cpp ()
1922{
1923 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924 if { { ac_try="$ac_cpp conftest.$ac_ext"
1925case "(($ac_try" in
1926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1927 *) ac_try_echo=$ac_try;;
1928esac
1929eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1930printf "%s\n" "$ac_try_echo"; } >&5
1931 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1932 ac_status=$?
1933 if test -s conftest.err; then
1934 grep -v '^ *+' conftest.err >conftest.er1
1935 cat conftest.er1 >&5
1936 mv -f conftest.er1 conftest.err
1937 fi
1938 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1939 test $ac_status = 0; } > conftest.i && {
1940 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1941 test ! -s conftest.err
1942 }
1943then :
1944 ac_retval=0
1945else $as_nop
1946 printf "%s\n" "$as_me: failed program was:" >&5
1947sed 's/^/| /' conftest.$ac_ext >&5
1948
1949 ac_retval=1
1950fi
1951 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1952 as_fn_set_status $ac_retval
1953
1954} # ac_fn_cxx_try_cpp
2147 1955
2148# ac_fn_c_find_intX_t LINENO BITS VAR 1956# ac_fn_c_find_intX_t LINENO BITS VAR
2149# ----------------------------------- 1957# -----------------------------------
2150# Finds a signed integer type with width BITS, setting cache variable VAR 1958# Finds a signed integer type with width BITS, setting cache variable VAR
2151# accordingly. 1959# accordingly.
2152ac_fn_c_find_intX_t () 1960ac_fn_c_find_intX_t ()
2153{ 1961{
2154 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1962 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1963 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
2156$as_echo_n "checking for int$2_t... " >&6; } 1964printf %s "checking for int$2_t... " >&6; }
2157if eval \${$3+:} false; then : 1965if eval test \${$3+y}
2158 $as_echo_n "(cached) " >&6 1966then :
2159else 1967 printf %s "(cached) " >&6
1968else $as_nop
2160 eval "$3=no" 1969 eval "$3=no"
2161 # Order is important - never check a type that is potentially smaller 1970 # Order is important - never check a type that is potentially smaller
2162 # than half of the expected target width. 1971 # than half of the expected target width.
2163 for ac_type in int$2_t 'int' 'long int' \ 1972 for ac_type in int$2_t 'int' 'long int' \
2164 'long long int' 'short int' 'signed char'; do 1973 'long long int' 'short int' 'signed char'; do
2165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2166/* end confdefs.h. */ 1975/* end confdefs.h. */
2167$ac_includes_default 1976$ac_includes_default
2168 enum { N = $2 / 2 - 1 }; 1977 enum { N = $2 / 2 - 1 };
2169int 1978int
2170main () 1979main (void)
2171{ 1980{
2172static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1981static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
2173test_array [0] = 0; 1982test_array [0] = 0;
2174return test_array [0]; 1983return test_array [0];
2175 1984
2176 ; 1985 ;
2177 return 0; 1986 return 0;
2178} 1987}
2179_ACEOF 1988_ACEOF
2180if ac_fn_cxx_try_compile "$LINENO"; then : 1989if ac_fn_cxx_try_compile "$LINENO"
1990then :
2181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2182/* end confdefs.h. */ 1992/* end confdefs.h. */
2183$ac_includes_default 1993$ac_includes_default
2184 enum { N = $2 / 2 - 1 }; 1994 enum { N = $2 / 2 - 1 };
2185int 1995int
2186main () 1996main (void)
2187{ 1997{
2188static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1998static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
2189 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1999 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
2190test_array [0] = 0; 2000test_array [0] = 0;
2191return test_array [0]; 2001return test_array [0];
2192 2002
2193 ; 2003 ;
2194 return 0; 2004 return 0;
2195} 2005}
2196_ACEOF 2006_ACEOF
2197if ac_fn_cxx_try_compile "$LINENO"; then : 2007if ac_fn_cxx_try_compile "$LINENO"
2008then :
2198 2009
2199else 2010else $as_nop
2200 case $ac_type in #( 2011 case $ac_type in #(
2201 int$2_t) : 2012 int$2_t) :
2202 eval "$3=yes" ;; #( 2013 eval "$3=yes" ;; #(
2203 *) : 2014 *) :
2204 eval "$3=\$ac_type" ;; 2015 eval "$3=\$ac_type" ;;
2205esac 2016esac
2206fi 2017fi
2207rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2018rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2208fi 2019fi
2209rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2020rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2210 if eval test \"x\$"$3"\" = x"no"; then : 2021 if eval test \"x\$"$3"\" = x"no"
2022then :
2211 2023
2212else 2024else $as_nop
2213 break 2025 break
2214fi 2026fi
2215 done 2027 done
2216fi 2028fi
2217eval ac_res=\$$3 2029eval ac_res=\$$3
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2219$as_echo "$ac_res" >&6; } 2031printf "%s\n" "$ac_res" >&6; }
2220 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2032 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2221 2033
2222} # ac_fn_c_find_intX_t 2034} # ac_fn_c_find_intX_t
2223 2035
2224# ac_fn_c_find_uintX_t LINENO BITS VAR 2036# ac_fn_c_find_uintX_t LINENO BITS VAR
… …
2226# Finds an unsigned integer type with width BITS, setting cache variable VAR 2038# Finds an unsigned integer type with width BITS, setting cache variable VAR
2227# accordingly. 2039# accordingly.
2228ac_fn_c_find_uintX_t () 2040ac_fn_c_find_uintX_t ()
2229{ 2041{
2230 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2042 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 2043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
2232$as_echo_n "checking for uint$2_t... " >&6; } 2044printf %s "checking for uint$2_t... " >&6; }
2233if eval \${$3+:} false; then : 2045if eval test \${$3+y}
2234 $as_echo_n "(cached) " >&6 2046then :
2235else 2047 printf %s "(cached) " >&6
2048else $as_nop
2236 eval "$3=no" 2049 eval "$3=no"
2237 # Order is important - never check a type that is potentially smaller 2050 # Order is important - never check a type that is potentially smaller
2238 # than half of the expected target width. 2051 # than half of the expected target width.
2239 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 2052 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
2240 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 2053 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
2241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2242/* end confdefs.h. */ 2055/* end confdefs.h. */
2243$ac_includes_default 2056$ac_includes_default
2244int 2057int
2245main () 2058main (void)
2246{ 2059{
2247static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 2060static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
2248test_array [0] = 0; 2061test_array [0] = 0;
2249return test_array [0]; 2062return test_array [0];
2250 2063
2251 ; 2064 ;
2252 return 0; 2065 return 0;
2253} 2066}
2254_ACEOF 2067_ACEOF
2255if ac_fn_cxx_try_compile "$LINENO"; then : 2068if ac_fn_cxx_try_compile "$LINENO"
2069then :
2256 case $ac_type in #( 2070 case $ac_type in #(
2257 uint$2_t) : 2071 uint$2_t) :
2258 eval "$3=yes" ;; #( 2072 eval "$3=yes" ;; #(
2259 *) : 2073 *) :
2260 eval "$3=\$ac_type" ;; 2074 eval "$3=\$ac_type" ;;
2261esac 2075esac
2262fi 2076fi
2263rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2077rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2264 if eval test \"x\$"$3"\" = x"no"; then : 2078 if eval test \"x\$"$3"\" = x"no"
2079then :
2265 2080
2266else 2081else $as_nop
2267 break 2082 break
2268fi 2083fi
2269 done 2084 done
2270fi 2085fi
2271eval ac_res=\$$3 2086eval ac_res=\$$3
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2273$as_echo "$ac_res" >&6; } 2088printf "%s\n" "$ac_res" >&6; }
2274 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2089 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2275 2090
2276} # ac_fn_c_find_uintX_t 2091} # ac_fn_c_find_uintX_t
2277 2092
2278# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES 2093# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
… …
2280# Tries to find if the field MEMBER exists in type AGGR, after including 2095# Tries to find if the field MEMBER exists in type AGGR, after including
2281# INCLUDES, setting cache variable VAR accordingly. 2096# INCLUDES, setting cache variable VAR accordingly.
2282ac_fn_cxx_check_member () 2097ac_fn_cxx_check_member ()
2283{ 2098{
2284 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2099 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2286$as_echo_n "checking for $2.$3... " >&6; } 2101printf %s "checking for $2.$3... " >&6; }
2287if eval \${$4+:} false; then : 2102if eval test \${$4+y}
2288 $as_echo_n "(cached) " >&6 2103then :
2289else 2104 printf %s "(cached) " >&6
2105else $as_nop
2290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2291/* end confdefs.h. */ 2107/* end confdefs.h. */
2292$5 2108$5
2293int 2109int
2294main () 2110main (void)
2295{ 2111{
2296static $2 ac_aggr; 2112static $2 ac_aggr;
2297if (ac_aggr.$3) 2113if (ac_aggr.$3)
2298return 0; 2114return 0;
2299 ; 2115 ;
2300 return 0; 2116 return 0;
2301} 2117}
2302_ACEOF 2118_ACEOF
2303if ac_fn_cxx_try_compile "$LINENO"; then : 2119if ac_fn_cxx_try_compile "$LINENO"
2120then :
2304 eval "$4=yes" 2121 eval "$4=yes"
2305else 2122else $as_nop
2306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2307/* end confdefs.h. */ 2124/* end confdefs.h. */
2308$5 2125$5
2309int 2126int
2310main () 2127main (void)
2311{ 2128{
2312static $2 ac_aggr; 2129static $2 ac_aggr;
2313if (sizeof ac_aggr.$3) 2130if (sizeof ac_aggr.$3)
2314return 0; 2131return 0;
2315 ; 2132 ;
2316 return 0; 2133 return 0;
2317} 2134}
2318_ACEOF 2135_ACEOF
2319if ac_fn_cxx_try_compile "$LINENO"; then : 2136if ac_fn_cxx_try_compile "$LINENO"
2137then :
2320 eval "$4=yes" 2138 eval "$4=yes"
2321else 2139else $as_nop
2322 eval "$4=no" 2140 eval "$4=no"
2323fi 2141fi
2324rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2142rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2325fi 2143fi
2326rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2144rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
2327fi 2145fi
2328eval ac_res=\$$4 2146eval ac_res=\$$4
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2330$as_echo "$ac_res" >&6; } 2148printf "%s\n" "$ac_res" >&6; }
2331 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2149 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2332 2150
2333} # ac_fn_cxx_check_member 2151} # ac_fn_cxx_check_member
2334 2152
2335# ac_fn_cxx_try_run LINENO 2153# ac_fn_cxx_try_run LINENO
2336# ------------------------ 2154# ------------------------
2337# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 2155# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
2338# that executables *can* be run. 2156# executables *can* be run.
2339ac_fn_cxx_try_run () 2157ac_fn_cxx_try_run ()
2340{ 2158{
2341 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2159 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2342 if { { ac_try="$ac_link" 2160 if { { ac_try="$ac_link"
2343case "(($ac_try" in 2161case "(($ac_try" in
2344 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2162 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2345 *) ac_try_echo=$ac_try;; 2163 *) ac_try_echo=$ac_try;;
2346esac 2164esac
2347eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2165eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2348$as_echo "$ac_try_echo"; } >&5 2166printf "%s\n" "$ac_try_echo"; } >&5
2349 (eval "$ac_link") 2>&5 2167 (eval "$ac_link") 2>&5
2350 ac_status=$? 2168 ac_status=$?
2351 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2169 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2352 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 2170 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2353 { { case "(($ac_try" in 2171 { { case "(($ac_try" in
2354 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2172 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2355 *) ac_try_echo=$ac_try;; 2173 *) ac_try_echo=$ac_try;;
2356esac 2174esac
2357eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2175eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2358$as_echo "$ac_try_echo"; } >&5 2176printf "%s\n" "$ac_try_echo"; } >&5
2359 (eval "$ac_try") 2>&5 2177 (eval "$ac_try") 2>&5
2360 ac_status=$? 2178 ac_status=$?
2361 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2179 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2362 test $ac_status = 0; }; }; then : 2180 test $ac_status = 0; }; }
2181then :
2363 ac_retval=0 2182 ac_retval=0
2364else 2183else $as_nop
2365 $as_echo "$as_me: program exited with status $ac_status" >&5 2184 printf "%s\n" "$as_me: program exited with status $ac_status" >&5
2366 $as_echo "$as_me: failed program was:" >&5 2185 printf "%s\n" "$as_me: failed program was:" >&5
2367sed 's/^/| /' conftest.$ac_ext >&5 2186sed 's/^/| /' conftest.$ac_ext >&5
2368 2187
2369 ac_retval=$ac_status 2188 ac_retval=$ac_status
2370fi 2189fi
2371 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2190 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2372 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2191 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2373 as_fn_set_status $ac_retval 2192 as_fn_set_status $ac_retval
2374 2193
2375} # ac_fn_cxx_try_run 2194} # ac_fn_cxx_try_run
2195ac_configure_args_raw=
2196for ac_arg
2197do
2198 case $ac_arg in
2199 *\'*)
2200 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2201 esac
2202 as_fn_append ac_configure_args_raw " '$ac_arg'"
2203done
2204
2205case $ac_configure_args_raw in
2206 *$as_nl*)
2207 ac_safe_unquote= ;;
2208 *)
2209 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
2210 ac_unsafe_a="$ac_unsafe_z#~"
2211 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
2212 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
2213esac
2214
2376cat >config.log <<_ACEOF 2215cat >config.log <<_ACEOF
2377This file contains any messages produced by compilers while 2216This file contains any messages produced by compilers while
2378running configure, to aid debugging if configure makes a mistake. 2217running configure, to aid debugging if configure makes a mistake.
2379 2218
2380It was created by $as_me, which was 2219It was created by $as_me, which was
2381generated by GNU Autoconf 2.69. Invocation command line was 2220generated by GNU Autoconf 2.71. Invocation command line was
2382 2221
2383 $ $0 $@ 2222 $ $0$ac_configure_args_raw
2384 2223
2385_ACEOF 2224_ACEOF
2386exec 5>>config.log 2225exec 5>>config.log
2387{ 2226{
2388cat <<_ASUNAME 2227cat <<_ASUNAME
… …
2411 2250
2412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2251as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2413for as_dir in $PATH 2252for as_dir in $PATH
2414do 2253do
2415 IFS=$as_save_IFS 2254 IFS=$as_save_IFS
2416 test -z "$as_dir" && as_dir=. 2255 case $as_dir in #(((
2417 $as_echo "PATH: $as_dir" 2256 '') as_dir=./ ;;
2257 */) ;;
2258 *) as_dir=$as_dir/ ;;
2259 esac
2260 printf "%s\n" "PATH: $as_dir"
2418 done 2261 done
2419IFS=$as_save_IFS 2262IFS=$as_save_IFS
2420 2263
2421} >&5 2264} >&5
2422 2265
… …
2447 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2290 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2448 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2291 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2449 | -silent | --silent | --silen | --sile | --sil) 2292 | -silent | --silent | --silen | --sile | --sil)
2450 continue ;; 2293 continue ;;
2451 *\'*) 2294 *\'*)
2452 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2295 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2453 esac 2296 esac
2454 case $ac_pass in 2297 case $ac_pass in
2455 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2298 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2456 2) 2299 2)
2457 as_fn_append ac_configure_args1 " '$ac_arg'" 2300 as_fn_append ac_configure_args1 " '$ac_arg'"
… …
2482# config.log. We remove comments because anyway the quotes in there 2325# config.log. We remove comments because anyway the quotes in there
2483# would cause problems or look ugly. 2326# would cause problems or look ugly.
2484# WARNING: Use '\'' to represent an apostrophe within the trap. 2327# WARNING: Use '\'' to represent an apostrophe within the trap.
2485# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2328# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2486trap 'exit_status=$? 2329trap 'exit_status=$?
2330 # Sanitize IFS.
2331 IFS=" "" $as_nl"
2487 # Save into config.log some information that might help in debugging. 2332 # Save into config.log some information that might help in debugging.
2488 { 2333 {
2489 echo 2334 echo
2490 2335
2491 $as_echo "## ---------------- ## 2336 printf "%s\n" "## ---------------- ##
2492## Cache variables. ## 2337## Cache variables. ##
2493## ---------------- ##" 2338## ---------------- ##"
2494 echo 2339 echo
2495 # The following way of writing the cache mishandles newlines in values, 2340 # The following way of writing the cache mishandles newlines in values,
2496( 2341(
2497 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2342 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2498 eval ac_val=\$$ac_var 2343 eval ac_val=\$$ac_var
2499 case $ac_val in #( 2344 case $ac_val in #(
2500 *${as_nl}*) 2345 *${as_nl}*)
2501 case $ac_var in #( 2346 case $ac_var in #(
2502 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2347 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2503$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2348printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2504 esac 2349 esac
2505 case $ac_var in #( 2350 case $ac_var in #(
2506 _ | IFS | as_nl) ;; #( 2351 _ | IFS | as_nl) ;; #(
2507 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2352 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2508 *) { eval $ac_var=; unset $ac_var;} ;; 2353 *) { eval $ac_var=; unset $ac_var;} ;;
… …
2522 esac | 2367 esac |
2523 sort 2368 sort
2524) 2369)
2525 echo 2370 echo
2526 2371
2527 $as_echo "## ----------------- ## 2372 printf "%s\n" "## ----------------- ##
2528## Output variables. ## 2373## Output variables. ##
2529## ----------------- ##" 2374## ----------------- ##"
2530 echo 2375 echo
2531 for ac_var in $ac_subst_vars 2376 for ac_var in $ac_subst_vars
2532 do 2377 do
2533 eval ac_val=\$$ac_var 2378 eval ac_val=\$$ac_var
2534 case $ac_val in 2379 case $ac_val in
2535 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2380 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2536 esac 2381 esac
2537 $as_echo "$ac_var='\''$ac_val'\''" 2382 printf "%s\n" "$ac_var='\''$ac_val'\''"
2538 done | sort 2383 done | sort
2539 echo 2384 echo
2540 2385
2541 if test -n "$ac_subst_files"; then 2386 if test -n "$ac_subst_files"; then
2542 $as_echo "## ------------------- ## 2387 printf "%s\n" "## ------------------- ##
2543## File substitutions. ## 2388## File substitutions. ##
2544## ------------------- ##" 2389## ------------------- ##"
2545 echo 2390 echo
2546 for ac_var in $ac_subst_files 2391 for ac_var in $ac_subst_files
2547 do 2392 do
2548 eval ac_val=\$$ac_var 2393 eval ac_val=\$$ac_var
2549 case $ac_val in 2394 case $ac_val in
2550 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2395 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2551 esac 2396 esac
2552 $as_echo "$ac_var='\''$ac_val'\''" 2397 printf "%s\n" "$ac_var='\''$ac_val'\''"
2553 done | sort 2398 done | sort
2554 echo 2399 echo
2555 fi 2400 fi
2556 2401
2557 if test -s confdefs.h; then 2402 if test -s confdefs.h; then
2558 $as_echo "## ----------- ## 2403 printf "%s\n" "## ----------- ##
2559## confdefs.h. ## 2404## confdefs.h. ##
2560## ----------- ##" 2405## ----------- ##"
2561 echo 2406 echo
2562 cat confdefs.h 2407 cat confdefs.h
2563 echo 2408 echo
2564 fi 2409 fi
2565 test "$ac_signal" != 0 && 2410 test "$ac_signal" != 0 &&
2566 $as_echo "$as_me: caught signal $ac_signal" 2411 printf "%s\n" "$as_me: caught signal $ac_signal"
2567 $as_echo "$as_me: exit $exit_status" 2412 printf "%s\n" "$as_me: exit $exit_status"
2568 } >&5 2413 } >&5
2569 rm -f core *.core core.conftest.* && 2414 rm -f core *.core core.conftest.* &&
2570 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2415 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2571 exit $exit_status 2416 exit $exit_status
2572' 0 2417' 0
… …
2576ac_signal=0 2421ac_signal=0
2577 2422
2578# confdefs.h avoids OS command line length limits that DEFS can exceed. 2423# confdefs.h avoids OS command line length limits that DEFS can exceed.
2579rm -f -r conftest* confdefs.h 2424rm -f -r conftest* confdefs.h
2580 2425
2581$as_echo "/* confdefs.h */" > confdefs.h 2426printf "%s\n" "/* confdefs.h */" > confdefs.h
2582 2427
2583# Predefined preprocessor variables. 2428# Predefined preprocessor variables.
2584 2429
2585cat >>confdefs.h <<_ACEOF 2430printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
2586#define PACKAGE_NAME "$PACKAGE_NAME"
2587_ACEOF
2588 2431
2589cat >>confdefs.h <<_ACEOF 2432printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
2590#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2591_ACEOF
2592 2433
2593cat >>confdefs.h <<_ACEOF 2434printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
2594#define PACKAGE_VERSION "$PACKAGE_VERSION"
2595_ACEOF
2596 2435
2597cat >>confdefs.h <<_ACEOF 2436printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
2598#define PACKAGE_STRING "$PACKAGE_STRING"
2599_ACEOF
2600 2437
2601cat >>confdefs.h <<_ACEOF 2438printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
2602#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2603_ACEOF
2604 2439
2605cat >>confdefs.h <<_ACEOF 2440printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
2606#define PACKAGE_URL "$PACKAGE_URL"
2607_ACEOF
2608 2441
2609 2442
2610# Let the site file select an alternate cache file if it wants to. 2443# Let the site file select an alternate cache file if it wants to.
2611# Prefer an explicitly selected file to automatically selected ones. 2444# Prefer an explicitly selected file to automatically selected ones.
2612ac_site_file1=NONE
2613ac_site_file2=NONE
2614if test -n "$CONFIG_SITE"; then 2445if test -n "$CONFIG_SITE"; then
2615 # We do not want a PATH search for config.site.
2616 case $CONFIG_SITE in #((
2617 -*) ac_site_file1=./$CONFIG_SITE;;
2618 */*) ac_site_file1=$CONFIG_SITE;; 2446 ac_site_files="$CONFIG_SITE"
2619 *) ac_site_file1=./$CONFIG_SITE;;
2620 esac
2621elif test "x$prefix" != xNONE; then 2447elif test "x$prefix" != xNONE; then
2622 ac_site_file1=$prefix/share/config.site 2448 ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
2623 ac_site_file2=$prefix/etc/config.site
2624else 2449else
2625 ac_site_file1=$ac_default_prefix/share/config.site 2450 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
2626 ac_site_file2=$ac_default_prefix/etc/config.site
2627fi 2451fi
2452
2628for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2453for ac_site_file in $ac_site_files
2629do 2454do
2630 test "x$ac_site_file" = xNONE && continue 2455 case $ac_site_file in #(
2456 */*) :
2457 ;; #(
2458 *) :
2459 ac_site_file=./$ac_site_file ;;
2460esac
2631 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2461 if test -f "$ac_site_file" && test -r "$ac_site_file"; then
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2633$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2463printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
2634 sed 's/^/| /' "$ac_site_file" >&5 2464 sed 's/^/| /' "$ac_site_file" >&5
2635 . "$ac_site_file" \ 2465 . "$ac_site_file" \
2636 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2466 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2637$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2467printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2638as_fn_error $? "failed to load site script $ac_site_file 2468as_fn_error $? "failed to load site script $ac_site_file
2639See \`config.log' for more details" "$LINENO" 5; } 2469See \`config.log' for more details" "$LINENO" 5; }
2640 fi 2470 fi
2641done 2471done
2642 2472
2643if test -r "$cache_file"; then 2473if test -r "$cache_file"; then
2644 # Some versions of bash will fail to source /dev/null (special files 2474 # Some versions of bash will fail to source /dev/null (special files
2645 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2475 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2646 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2476 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2648$as_echo "$as_me: loading cache $cache_file" >&6;} 2478printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
2649 case $cache_file in 2479 case $cache_file in
2650 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2480 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2651 *) . "./$cache_file";; 2481 *) . "./$cache_file";;
2652 esac 2482 esac
2653 fi 2483 fi
2654else 2484else
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2656$as_echo "$as_me: creating cache $cache_file" >&6;} 2486printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
2657 >$cache_file 2487 >$cache_file
2488fi
2489
2490# Test code for whether the C compiler supports C89 (global declarations)
2491ac_c_conftest_c89_globals='
2492/* Does the compiler advertise C89 conformance?
2493 Do not test the value of __STDC__, because some compilers set it to 0
2494 while being otherwise adequately conformant. */
2495#if !defined __STDC__
2496# error "Compiler does not advertise C89 conformance"
2497#endif
2498
2499#include <stddef.h>
2500#include <stdarg.h>
2501struct stat;
2502/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
2503struct buf { int x; };
2504struct buf * (*rcsopen) (struct buf *, struct stat *, int);
2505static char *e (p, i)
2506 char **p;
2507 int i;
2508{
2509 return p[i];
2510}
2511static char *f (char * (*g) (char **, int), char **p, ...)
2512{
2513 char *s;
2514 va_list v;
2515 va_start (v,p);
2516 s = g (p, va_arg (v,int));
2517 va_end (v);
2518 return s;
2519}
2520
2521/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2522 function prototypes and stuff, but not \xHH hex character constants.
2523 These do not provoke an error unfortunately, instead are silently treated
2524 as an "x". The following induces an error, until -std is added to get
2525 proper ANSI mode. Curiously \x00 != x always comes out true, for an
2526 array size at least. It is necessary to write \x00 == 0 to get something
2527 that is true only with -std. */
2528int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
2529
2530/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2531 inside strings and character constants. */
2532#define FOO(x) '\''x'\''
2533int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
2534
2535int test (int i, double x);
2536struct s1 {int (*f) (int a);};
2537struct s2 {int (*f) (double a);};
2538int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
2539 int, int);'
2540
2541# Test code for whether the C compiler supports C89 (body of main).
2542ac_c_conftest_c89_main='
2543ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
2544'
2545
2546# Test code for whether the C compiler supports C99 (global declarations)
2547ac_c_conftest_c99_globals='
2548// Does the compiler advertise C99 conformance?
2549#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
2550# error "Compiler does not advertise C99 conformance"
2551#endif
2552
2553#include <stdbool.h>
2554extern int puts (const char *);
2555extern int printf (const char *, ...);
2556extern int dprintf (int, const char *, ...);
2557extern void *malloc (size_t);
2558
2559// Check varargs macros. These examples are taken from C99 6.10.3.5.
2560// dprintf is used instead of fprintf to avoid needing to declare
2561// FILE and stderr.
2562#define debug(...) dprintf (2, __VA_ARGS__)
2563#define showlist(...) puts (#__VA_ARGS__)
2564#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
2565static void
2566test_varargs_macros (void)
2567{
2568 int x = 1234;
2569 int y = 5678;
2570 debug ("Flag");
2571 debug ("X = %d\n", x);
2572 showlist (The first, second, and third items.);
2573 report (x>y, "x is %d but y is %d", x, y);
2574}
2575
2576// Check long long types.
2577#define BIG64 18446744073709551615ull
2578#define BIG32 4294967295ul
2579#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
2580#if !BIG_OK
2581 #error "your preprocessor is broken"
2582#endif
2583#if BIG_OK
2584#else
2585 #error "your preprocessor is broken"
2586#endif
2587static long long int bignum = -9223372036854775807LL;
2588static unsigned long long int ubignum = BIG64;
2589
2590struct incomplete_array
2591{
2592 int datasize;
2593 double data[];
2594};
2595
2596struct named_init {
2597 int number;
2598 const wchar_t *name;
2599 double average;
2600};
2601
2602typedef const char *ccp;
2603
2604static inline int
2605test_restrict (ccp restrict text)
2606{
2607 // See if C++-style comments work.
2608 // Iterate through items via the restricted pointer.
2609 // Also check for declarations in for loops.
2610 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
2611 continue;
2612 return 0;
2613}
2614
2615// Check varargs and va_copy.
2616static bool
2617test_varargs (const char *format, ...)
2618{
2619 va_list args;
2620 va_start (args, format);
2621 va_list args_copy;
2622 va_copy (args_copy, args);
2623
2624 const char *str = "";
2625 int number = 0;
2626 float fnumber = 0;
2627
2628 while (*format)
2629 {
2630 switch (*format++)
2631 {
2632 case '\''s'\'': // string
2633 str = va_arg (args_copy, const char *);
2634 break;
2635 case '\''d'\'': // int
2636 number = va_arg (args_copy, int);
2637 break;
2638 case '\''f'\'': // float
2639 fnumber = va_arg (args_copy, double);
2640 break;
2641 default:
2642 break;
2643 }
2644 }
2645 va_end (args_copy);
2646 va_end (args);
2647
2648 return *str && number && fnumber;
2649}
2650'
2651
2652# Test code for whether the C compiler supports C99 (body of main).
2653ac_c_conftest_c99_main='
2654 // Check bool.
2655 _Bool success = false;
2656 success |= (argc != 0);
2657
2658 // Check restrict.
2659 if (test_restrict ("String literal") == 0)
2660 success = true;
2661 char *restrict newvar = "Another string";
2662
2663 // Check varargs.
2664 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
2665 test_varargs_macros ();
2666
2667 // Check flexible array members.
2668 struct incomplete_array *ia =
2669 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
2670 ia->datasize = 10;
2671 for (int i = 0; i < ia->datasize; ++i)
2672 ia->data[i] = i * 1.234;
2673
2674 // Check named initializers.
2675 struct named_init ni = {
2676 .number = 34,
2677 .name = L"Test wide string",
2678 .average = 543.34343,
2679 };
2680
2681 ni.number = 58;
2682
2683 int dynamic_array[ni.number];
2684 dynamic_array[0] = argv[0][0];
2685 dynamic_array[ni.number - 1] = 543;
2686
2687 // work around unused variable warnings
2688 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
2689 || dynamic_array[ni.number - 1] != 543);
2690'
2691
2692# Test code for whether the C compiler supports C11 (global declarations)
2693ac_c_conftest_c11_globals='
2694// Does the compiler advertise C11 conformance?
2695#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
2696# error "Compiler does not advertise C11 conformance"
2697#endif
2698
2699// Check _Alignas.
2700char _Alignas (double) aligned_as_double;
2701char _Alignas (0) no_special_alignment;
2702extern char aligned_as_int;
2703char _Alignas (0) _Alignas (int) aligned_as_int;
2704
2705// Check _Alignof.
2706enum
2707{
2708 int_alignment = _Alignof (int),
2709 int_array_alignment = _Alignof (int[100]),
2710 char_alignment = _Alignof (char)
2711};
2712_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
2713
2714// Check _Noreturn.
2715int _Noreturn does_not_return (void) { for (;;) continue; }
2716
2717// Check _Static_assert.
2718struct test_static_assert
2719{
2720 int x;
2721 _Static_assert (sizeof (int) <= sizeof (long int),
2722 "_Static_assert does not work in struct");
2723 long int y;
2724};
2725
2726// Check UTF-8 literals.
2727#define u8 syntax error!
2728char const utf8_literal[] = u8"happens to be ASCII" "another string";
2729
2730// Check duplicate typedefs.
2731typedef long *long_ptr;
2732typedef long int *long_ptr;
2733typedef long_ptr long_ptr;
2734
2735// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
2736struct anonymous
2737{
2738 union {
2739 struct { int i; int j; };
2740 struct { int k; long int l; } w;
2741 };
2742 int m;
2743} v1;
2744'
2745
2746# Test code for whether the C compiler supports C11 (body of main).
2747ac_c_conftest_c11_main='
2748 _Static_assert ((offsetof (struct anonymous, i)
2749 == offsetof (struct anonymous, w.k)),
2750 "Anonymous union alignment botch");
2751 v1.i = 2;
2752 v1.w.k = 5;
2753 ok |= v1.i != 5;
2754'
2755
2756# Test code for whether the C compiler supports C11 (complete).
2757ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
2758${ac_c_conftest_c99_globals}
2759${ac_c_conftest_c11_globals}
2760
2761int
2762main (int argc, char **argv)
2763{
2764 int ok = 0;
2765 ${ac_c_conftest_c89_main}
2766 ${ac_c_conftest_c99_main}
2767 ${ac_c_conftest_c11_main}
2768 return ok;
2769}
2770"
2771
2772# Test code for whether the C compiler supports C99 (complete).
2773ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
2774${ac_c_conftest_c99_globals}
2775
2776int
2777main (int argc, char **argv)
2778{
2779 int ok = 0;
2780 ${ac_c_conftest_c89_main}
2781 ${ac_c_conftest_c99_main}
2782 return ok;
2783}
2784"
2785
2786# Test code for whether the C compiler supports C89 (complete).
2787ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
2788
2789int
2790main (int argc, char **argv)
2791{
2792 int ok = 0;
2793 ${ac_c_conftest_c89_main}
2794 return ok;
2795}
2796"
2797
2798# Test code for whether the C++ compiler supports C++98 (global declarations)
2799ac_cxx_conftest_cxx98_globals='
2800// Does the compiler advertise C++98 conformance?
2801#if !defined __cplusplus || __cplusplus < 199711L
2802# error "Compiler does not advertise C++98 conformance"
2803#endif
2804
2805// These inclusions are to reject old compilers that
2806// lack the unsuffixed header files.
2807#include <cstdlib>
2808#include <exception>
2809
2810// <cassert> and <cstring> are *not* freestanding headers in C++98.
2811extern void assert (int);
2812namespace std {
2813 extern int strcmp (const char *, const char *);
2814}
2815
2816// Namespaces, exceptions, and templates were all added after "C++ 2.0".
2817using std::exception;
2818using std::strcmp;
2819
2820namespace {
2821
2822void test_exception_syntax()
2823{
2824 try {
2825 throw "test";
2826 } catch (const char *s) {
2827 // Extra parentheses suppress a warning when building autoconf itself,
2828 // due to lint rules shared with more typical C programs.
2829 assert (!(strcmp) (s, "test"));
2830 }
2831}
2832
2833template <typename T> struct test_template
2834{
2835 T const val;
2836 explicit test_template(T t) : val(t) {}
2837 template <typename U> T add(U u) { return static_cast<T>(u) + val; }
2838};
2839
2840} // anonymous namespace
2841'
2842
2843# Test code for whether the C++ compiler supports C++98 (body of main)
2844ac_cxx_conftest_cxx98_main='
2845 assert (argc);
2846 assert (! argv[0]);
2847{
2848 test_exception_syntax ();
2849 test_template<double> tt (2.0);
2850 assert (tt.add (4) == 6.0);
2851 assert (true && !false);
2852}
2853'
2854
2855# Test code for whether the C++ compiler supports C++11 (global declarations)
2856ac_cxx_conftest_cxx11_globals='
2857// Does the compiler advertise C++ 2011 conformance?
2858#if !defined __cplusplus || __cplusplus < 201103L
2859# error "Compiler does not advertise C++11 conformance"
2860#endif
2861
2862namespace cxx11test
2863{
2864 constexpr int get_val() { return 20; }
2865
2866 struct testinit
2867 {
2868 int i;
2869 double d;
2870 };
2871
2872 class delegate
2873 {
2874 public:
2875 delegate(int n) : n(n) {}
2876 delegate(): delegate(2354) {}
2877
2878 virtual int getval() { return this->n; };
2879 protected:
2880 int n;
2881 };
2882
2883 class overridden : public delegate
2884 {
2885 public:
2886 overridden(int n): delegate(n) {}
2887 virtual int getval() override final { return this->n * 2; }
2888 };
2889
2890 class nocopy
2891 {
2892 public:
2893 nocopy(int i): i(i) {}
2894 nocopy() = default;
2895 nocopy(const nocopy&) = delete;
2896 nocopy & operator=(const nocopy&) = delete;
2897 private:
2898 int i;
2899 };
2900
2901 // for testing lambda expressions
2902 template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
2903 {
2904 return f(v);
2905 }
2906
2907 // for testing variadic templates and trailing return types
2908 template <typename V> auto sum(V first) -> V
2909 {
2910 return first;
2911 }
2912 template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
2913 {
2914 return first + sum(rest...);
2915 }
2916}
2917'
2918
2919# Test code for whether the C++ compiler supports C++11 (body of main)
2920ac_cxx_conftest_cxx11_main='
2921{
2922 // Test auto and decltype
2923 auto a1 = 6538;
2924 auto a2 = 48573953.4;
2925 auto a3 = "String literal";
2926
2927 int total = 0;
2928 for (auto i = a3; *i; ++i) { total += *i; }
2929
2930 decltype(a2) a4 = 34895.034;
2931}
2932{
2933 // Test constexpr
2934 short sa[cxx11test::get_val()] = { 0 };
2935}
2936{
2937 // Test initializer lists
2938 cxx11test::testinit il = { 4323, 435234.23544 };
2939}
2940{
2941 // Test range-based for
2942 int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
2943 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
2944 for (auto &x : array) { x += 23; }
2945}
2946{
2947 // Test lambda expressions
2948 using cxx11test::eval;
2949 assert (eval ([](int x) { return x*2; }, 21) == 42);
2950 double d = 2.0;
2951 assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
2952 assert (d == 5.0);
2953 assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
2954 assert (d == 5.0);
2955}
2956{
2957 // Test use of variadic templates
2958 using cxx11test::sum;
2959 auto a = sum(1);
2960 auto b = sum(1, 2);
2961 auto c = sum(1.0, 2.0, 3.0);
2962}
2963{
2964 // Test constructor delegation
2965 cxx11test::delegate d1;
2966 cxx11test::delegate d2();
2967 cxx11test::delegate d3(45);
2968}
2969{
2970 // Test override and final
2971 cxx11test::overridden o1(55464);
2972}
2973{
2974 // Test nullptr
2975 char *c = nullptr;
2976}
2977{
2978 // Test template brackets
2979 test_template<::test_template<int>> v(test_template<int>(12));
2980}
2981{
2982 // Unicode literals
2983 char const *utf8 = u8"UTF-8 string \u2500";
2984 char16_t const *utf16 = u"UTF-8 string \u2500";
2985 char32_t const *utf32 = U"UTF-32 string \u2500";
2986}
2987'
2988
2989# Test code for whether the C compiler supports C++11 (complete).
2990ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
2991${ac_cxx_conftest_cxx11_globals}
2992
2993int
2994main (int argc, char **argv)
2995{
2996 int ok = 0;
2997 ${ac_cxx_conftest_cxx98_main}
2998 ${ac_cxx_conftest_cxx11_main}
2999 return ok;
3000}
3001"
3002
3003# Test code for whether the C compiler supports C++98 (complete).
3004ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
3005int
3006main (int argc, char **argv)
3007{
3008 int ok = 0;
3009 ${ac_cxx_conftest_cxx98_main}
3010 return ok;
3011}
3012"
3013
3014as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
3015as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
3016as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
3017as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
3018as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
3019as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
3020as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
3021as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
3022as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
3023as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
3024as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
3025
3026# Auxiliary files required by this configure script.
3027ac_aux_files="install-sh config.guess config.sub"
3028
3029# Locations in which to look for auxiliary files.
3030ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
3031
3032# Search for a directory containing all of the required auxiliary files,
3033# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
3034# If we don't find one directory that contains all the files we need,
3035# we report the set of missing files from the *first* directory in
3036# $ac_aux_dir_candidates and give up.
3037ac_missing_aux_files=""
3038ac_first_candidate=:
3039printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
3040as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3041as_found=false
3042for as_dir in $ac_aux_dir_candidates
3043do
3044 IFS=$as_save_IFS
3045 case $as_dir in #(((
3046 '') as_dir=./ ;;
3047 */) ;;
3048 *) as_dir=$as_dir/ ;;
3049 esac
3050 as_found=:
3051
3052 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
3053 ac_aux_dir_found=yes
3054 ac_install_sh=
3055 for ac_aux in $ac_aux_files
3056 do
3057 # As a special case, if "install-sh" is required, that requirement
3058 # can be satisfied by any of "install-sh", "install.sh", or "shtool",
3059 # and $ac_install_sh is set appropriately for whichever one is found.
3060 if test x"$ac_aux" = x"install-sh"
3061 then
3062 if test -f "${as_dir}install-sh"; then
3063 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
3064 ac_install_sh="${as_dir}install-sh -c"
3065 elif test -f "${as_dir}install.sh"; then
3066 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
3067 ac_install_sh="${as_dir}install.sh -c"
3068 elif test -f "${as_dir}shtool"; then
3069 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
3070 ac_install_sh="${as_dir}shtool install -c"
3071 else
3072 ac_aux_dir_found=no
3073 if $ac_first_candidate; then
3074 ac_missing_aux_files="${ac_missing_aux_files} install-sh"
3075 else
3076 break
3077 fi
3078 fi
3079 else
3080 if test -f "${as_dir}${ac_aux}"; then
3081 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
3082 else
3083 ac_aux_dir_found=no
3084 if $ac_first_candidate; then
3085 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
3086 else
3087 break
3088 fi
3089 fi
3090 fi
3091 done
3092 if test "$ac_aux_dir_found" = yes; then
3093 ac_aux_dir="$as_dir"
3094 break
3095 fi
3096 ac_first_candidate=false
3097
3098 as_found=false
3099done
3100IFS=$as_save_IFS
3101if $as_found
3102then :
3103
3104else $as_nop
3105 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
3106fi
3107
3108
3109# These three variables are undocumented and unsupported,
3110# and are intended to be withdrawn in a future Autoconf release.
3111# They can cause serious problems if a builder's source tree is in a directory
3112# whose full name contains unusual characters.
3113if test -f "${ac_aux_dir}config.guess"; then
3114 ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
3115fi
3116if test -f "${ac_aux_dir}config.sub"; then
3117 ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
3118fi
3119if test -f "$ac_aux_dir/configure"; then
3120 ac_configure="$SHELL ${ac_aux_dir}configure"
2658fi 3121fi
2659 3122
2660# Check that the precious variables saved in the cache have kept the same 3123# Check that the precious variables saved in the cache have kept the same
2661# value. 3124# value.
2662ac_cache_corrupted=false 3125ac_cache_corrupted=false
… …
2665 eval ac_new_set=\$ac_env_${ac_var}_set 3128 eval ac_new_set=\$ac_env_${ac_var}_set
2666 eval ac_old_val=\$ac_cv_env_${ac_var}_value 3129 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2667 eval ac_new_val=\$ac_env_${ac_var}_value 3130 eval ac_new_val=\$ac_env_${ac_var}_value
2668 case $ac_old_set,$ac_new_set in 3131 case $ac_old_set,$ac_new_set in
2669 set,) 3132 set,)
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 3133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2671$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 3134printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2672 ac_cache_corrupted=: ;; 3135 ac_cache_corrupted=: ;;
2673 ,set) 3136 ,set)
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 3137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2675$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 3138printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2676 ac_cache_corrupted=: ;; 3139 ac_cache_corrupted=: ;;
2677 ,);; 3140 ,);;
2678 *) 3141 *)
2679 if test "x$ac_old_val" != "x$ac_new_val"; then 3142 if test "x$ac_old_val" != "x$ac_new_val"; then
2680 # differences in whitespace do not lead to failure. 3143 # differences in whitespace do not lead to failure.
2681 ac_old_val_w=`echo x $ac_old_val` 3144 ac_old_val_w=`echo x $ac_old_val`
2682 ac_new_val_w=`echo x $ac_new_val` 3145 ac_new_val_w=`echo x $ac_new_val`
2683 if test "$ac_old_val_w" != "$ac_new_val_w"; then 3146 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 3147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2685$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 3148printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2686 ac_cache_corrupted=: 3149 ac_cache_corrupted=:
2687 else 3150 else
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 3151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2689$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 3152printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2690 eval $ac_var=\$ac_old_val 3153 eval $ac_var=\$ac_old_val
2691 fi 3154 fi
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 3155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2693$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 3156printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 3157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2695$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 3158printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
2696 fi;; 3159 fi;;
2697 esac 3160 esac
2698 # Pass precious variables to config.status. 3161 # Pass precious variables to config.status.
2699 if test "$ac_new_set" = set; then 3162 if test "$ac_new_set" = set; then
2700 case $ac_new_val in 3163 case $ac_new_val in
2701 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 3164 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2702 *) ac_arg=$ac_var=$ac_new_val ;; 3165 *) ac_arg=$ac_var=$ac_new_val ;;
2703 esac 3166 esac
2704 case " $ac_configure_args " in 3167 case " $ac_configure_args " in
2705 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 3168 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2706 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 3169 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2707 esac 3170 esac
2708 fi 3171 fi
2709done 3172done
2710if $ac_cache_corrupted; then 3173if $ac_cache_corrupted; then
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2712$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3175printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 3176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2714$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 3177printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
2715 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 3178 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
3179 and start over" "$LINENO" 5
2716fi 3180fi
2717## -------------------- ## 3181## -------------------- ##
2718## Main body of script. ## 3182## Main body of script. ##
2719## -------------------- ## 3183## -------------------- ##
2720 3184
… …
2728 3192
2729 3193
2730ac_config_headers="$ac_config_headers config.h:config.h.in" 3194ac_config_headers="$ac_config_headers config.h:config.h.in"
2731 3195
2732 3196
2733ac_aux_dir=
2734for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2735 if test -f "$ac_dir/install-sh"; then
2736 ac_aux_dir=$ac_dir
2737 ac_install_sh="$ac_aux_dir/install-sh -c"
2738 break
2739 elif test -f "$ac_dir/install.sh"; then
2740 ac_aux_dir=$ac_dir
2741 ac_install_sh="$ac_aux_dir/install.sh -c"
2742 break
2743 elif test -f "$ac_dir/shtool"; then
2744 ac_aux_dir=$ac_dir
2745 ac_install_sh="$ac_aux_dir/shtool install -c"
2746 break
2747 fi
2748done
2749if test -z "$ac_aux_dir"; then
2750 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2751fi
2752 3197
2753# These three variables are undocumented and unsupported,
2754# and are intended to be withdrawn in a future Autoconf release.
2755# They can cause serious problems if a builder's source tree is in a directory
2756# whose full name contains unusual characters.
2757ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2758ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2759ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2760 3198
2761 3199
2762# Make sure we can run config.sub. 3200 # Make sure we can run config.sub.
2763$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3201$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
2764 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3202 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
2765 3203
2766{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3204{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2767$as_echo_n "checking build system type... " >&6; } 3205printf %s "checking build system type... " >&6; }
2768if ${ac_cv_build+:} false; then : 3206if test ${ac_cv_build+y}
2769 $as_echo_n "(cached) " >&6 3207then :
2770else 3208 printf %s "(cached) " >&6
3209else $as_nop
2771 ac_build_alias=$build_alias 3210 ac_build_alias=$build_alias
2772test "x$ac_build_alias" = x && 3211test "x$ac_build_alias" = x &&
2773 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3212 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
2774test "x$ac_build_alias" = x && 3213test "x$ac_build_alias" = x &&
2775 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3214 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2776ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3215ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
2777 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3216 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
2778 3217
2779fi 3218fi
2780{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3219{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2781$as_echo "$ac_cv_build" >&6; } 3220printf "%s\n" "$ac_cv_build" >&6; }
2782case $ac_cv_build in 3221case $ac_cv_build in
2783*-*-*) ;; 3222*-*-*) ;;
2784*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3223*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2785esac 3224esac
2786build=$ac_cv_build 3225build=$ac_cv_build
… …
2795build_os=$* 3234build_os=$*
2796IFS=$ac_save_IFS 3235IFS=$ac_save_IFS
2797case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3236case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2798 3237
2799 3238
2800{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3239{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2801$as_echo_n "checking host system type... " >&6; } 3240printf %s "checking host system type... " >&6; }
2802if ${ac_cv_host+:} false; then : 3241if test ${ac_cv_host+y}
2803 $as_echo_n "(cached) " >&6 3242then :
2804else 3243 printf %s "(cached) " >&6
3244else $as_nop
2805 if test "x$host_alias" = x; then 3245 if test "x$host_alias" = x; then
2806 ac_cv_host=$ac_cv_build 3246 ac_cv_host=$ac_cv_build
2807else 3247else
2808 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3248 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
2809 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3249 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
2810fi 3250fi
2811 3251
2812fi 3252fi
2813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3253{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2814$as_echo "$ac_cv_host" >&6; } 3254printf "%s\n" "$ac_cv_host" >&6; }
2815case $ac_cv_host in 3255case $ac_cv_host in
2816*-*-*) ;; 3256*-*-*) ;;
2817*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3257*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2818esac 3258esac
2819host=$ac_cv_host 3259host=$ac_cv_host
… …
2838echo "configuring for rxvt $VERSION" 3278echo "configuring for rxvt $VERSION"
2839echo "" 3279echo ""
2840 3280
2841orig_CXXFLAGS="$CXXFLAGS" 3281orig_CXXFLAGS="$CXXFLAGS"
2842 3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
2843ac_ext=c 3292ac_ext=c
2844ac_cpp='$CPP $CPPFLAGS' 3293ac_cpp='$CPP $CPPFLAGS'
2845ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3294ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2846ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3295ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2847ac_compiler_gnu=$ac_cv_c_compiler_gnu 3296ac_compiler_gnu=$ac_cv_c_compiler_gnu
2848if test -n "$ac_tool_prefix"; then 3297if test -n "$ac_tool_prefix"; then
2849 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3298 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2850set dummy ${ac_tool_prefix}gcc; ac_word=$2 3299set dummy ${ac_tool_prefix}gcc; ac_word=$2
2851{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3300{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2852$as_echo_n "checking for $ac_word... " >&6; } 3301printf %s "checking for $ac_word... " >&6; }
2853if ${ac_cv_prog_CC+:} false; then : 3302if test ${ac_cv_prog_CC+y}
2854 $as_echo_n "(cached) " >&6 3303then :
2855else 3304 printf %s "(cached) " >&6
3305else $as_nop
2856 if test -n "$CC"; then 3306 if test -n "$CC"; then
2857 ac_cv_prog_CC="$CC" # Let the user override the test. 3307 ac_cv_prog_CC="$CC" # Let the user override the test.
2858else 3308else
2859as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3309as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2860for as_dir in $PATH 3310for as_dir in $PATH
2861do 3311do
2862 IFS=$as_save_IFS 3312 IFS=$as_save_IFS
2863 test -z "$as_dir" && as_dir=. 3313 case $as_dir in #(((
3314 '') as_dir=./ ;;
3315 */) ;;
3316 *) as_dir=$as_dir/ ;;
3317 esac
2864 for ac_exec_ext in '' $ac_executable_extensions; do 3318 for ac_exec_ext in '' $ac_executable_extensions; do
2865 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3319 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2866 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3320 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3321 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2868 break 2 3322 break 2
2869 fi 3323 fi
2870done 3324done
2871 done 3325 done
2872IFS=$as_save_IFS 3326IFS=$as_save_IFS
2873 3327
2874fi 3328fi
2875fi 3329fi
2876CC=$ac_cv_prog_CC 3330CC=$ac_cv_prog_CC
2877if test -n "$CC"; then 3331if test -n "$CC"; then
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2879$as_echo "$CC" >&6; } 3333printf "%s\n" "$CC" >&6; }
2880else 3334else
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2882$as_echo "no" >&6; } 3336printf "%s\n" "no" >&6; }
2883fi 3337fi
2884 3338
2885 3339
2886fi 3340fi
2887if test -z "$ac_cv_prog_CC"; then 3341if test -z "$ac_cv_prog_CC"; then
2888 ac_ct_CC=$CC 3342 ac_ct_CC=$CC
2889 # Extract the first word of "gcc", so it can be a program name with args. 3343 # Extract the first word of "gcc", so it can be a program name with args.
2890set dummy gcc; ac_word=$2 3344set dummy gcc; ac_word=$2
2891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3345{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2892$as_echo_n "checking for $ac_word... " >&6; } 3346printf %s "checking for $ac_word... " >&6; }
2893if ${ac_cv_prog_ac_ct_CC+:} false; then : 3347if test ${ac_cv_prog_ac_ct_CC+y}
2894 $as_echo_n "(cached) " >&6 3348then :
2895else 3349 printf %s "(cached) " >&6
3350else $as_nop
2896 if test -n "$ac_ct_CC"; then 3351 if test -n "$ac_ct_CC"; then
2897 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3352 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2898else 3353else
2899as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3354as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2900for as_dir in $PATH 3355for as_dir in $PATH
2901do 3356do
2902 IFS=$as_save_IFS 3357 IFS=$as_save_IFS
2903 test -z "$as_dir" && as_dir=. 3358 case $as_dir in #(((
3359 '') as_dir=./ ;;
3360 */) ;;
3361 *) as_dir=$as_dir/ ;;
3362 esac
2904 for ac_exec_ext in '' $ac_executable_extensions; do 3363 for ac_exec_ext in '' $ac_executable_extensions; do
2905 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3364 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2906 ac_cv_prog_ac_ct_CC="gcc" 3365 ac_cv_prog_ac_ct_CC="gcc"
2907 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3366 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2908 break 2 3367 break 2
2909 fi 3368 fi
2910done 3369done
2911 done 3370 done
2912IFS=$as_save_IFS 3371IFS=$as_save_IFS
2913 3372
2914fi 3373fi
2915fi 3374fi
2916ac_ct_CC=$ac_cv_prog_ac_ct_CC 3375ac_ct_CC=$ac_cv_prog_ac_ct_CC
2917if test -n "$ac_ct_CC"; then 3376if test -n "$ac_ct_CC"; then
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3377 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2919$as_echo "$ac_ct_CC" >&6; } 3378printf "%s\n" "$ac_ct_CC" >&6; }
2920else 3379else
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2922$as_echo "no" >&6; } 3381printf "%s\n" "no" >&6; }
2923fi 3382fi
2924 3383
2925 if test "x$ac_ct_CC" = x; then 3384 if test "x$ac_ct_CC" = x; then
2926 CC="" 3385 CC=""
2927 else 3386 else
2928 case $cross_compiling:$ac_tool_warned in 3387 case $cross_compiling:$ac_tool_warned in
2929yes:) 3388yes:)
2930{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3389{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2931$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3390printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2932ac_tool_warned=yes ;; 3391ac_tool_warned=yes ;;
2933esac 3392esac
2934 CC=$ac_ct_CC 3393 CC=$ac_ct_CC
2935 fi 3394 fi
2936else 3395else
… …
2939 3398
2940if test -z "$CC"; then 3399if test -z "$CC"; then
2941 if test -n "$ac_tool_prefix"; then 3400 if test -n "$ac_tool_prefix"; then
2942 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3401 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2943set dummy ${ac_tool_prefix}cc; ac_word=$2 3402set dummy ${ac_tool_prefix}cc; ac_word=$2
2944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3403{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2945$as_echo_n "checking for $ac_word... " >&6; } 3404printf %s "checking for $ac_word... " >&6; }
2946if ${ac_cv_prog_CC+:} false; then : 3405if test ${ac_cv_prog_CC+y}
2947 $as_echo_n "(cached) " >&6 3406then :
2948else 3407 printf %s "(cached) " >&6
3408else $as_nop
2949 if test -n "$CC"; then 3409 if test -n "$CC"; then
2950 ac_cv_prog_CC="$CC" # Let the user override the test. 3410 ac_cv_prog_CC="$CC" # Let the user override the test.
2951else 3411else
2952as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3412as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2953for as_dir in $PATH 3413for as_dir in $PATH
2954do 3414do
2955 IFS=$as_save_IFS 3415 IFS=$as_save_IFS
2956 test -z "$as_dir" && as_dir=. 3416 case $as_dir in #(((
3417 '') as_dir=./ ;;
3418 */) ;;
3419 *) as_dir=$as_dir/ ;;
3420 esac
2957 for ac_exec_ext in '' $ac_executable_extensions; do 3421 for ac_exec_ext in '' $ac_executable_extensions; do
2958 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3422 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
2959 ac_cv_prog_CC="${ac_tool_prefix}cc" 3423 ac_cv_prog_CC="${ac_tool_prefix}cc"
2960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3424 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
2961 break 2 3425 break 2
2962 fi 3426 fi
2963done 3427done
2964 done 3428 done
2965IFS=$as_save_IFS 3429IFS=$as_save_IFS
2966 3430
2967fi 3431fi
2968fi 3432fi
2969CC=$ac_cv_prog_CC 3433CC=$ac_cv_prog_CC
2970if test -n "$CC"; then 3434if test -n "$CC"; then
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3435 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2972$as_echo "$CC" >&6; } 3436printf "%s\n" "$CC" >&6; }
2973else 3437else
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
2975$as_echo "no" >&6; } 3439printf "%s\n" "no" >&6; }
2976fi 3440fi
2977 3441
2978 3442
2979 fi 3443 fi
2980fi 3444fi
2981if test -z "$CC"; then 3445if test -z "$CC"; then
2982 # Extract the first word of "cc", so it can be a program name with args. 3446 # Extract the first word of "cc", so it can be a program name with args.
2983set dummy cc; ac_word=$2 3447set dummy cc; ac_word=$2
2984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3448{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2985$as_echo_n "checking for $ac_word... " >&6; } 3449printf %s "checking for $ac_word... " >&6; }
2986if ${ac_cv_prog_CC+:} false; then : 3450if test ${ac_cv_prog_CC+y}
2987 $as_echo_n "(cached) " >&6 3451then :
2988else 3452 printf %s "(cached) " >&6
3453else $as_nop
2989 if test -n "$CC"; then 3454 if test -n "$CC"; then
2990 ac_cv_prog_CC="$CC" # Let the user override the test. 3455 ac_cv_prog_CC="$CC" # Let the user override the test.
2991else 3456else
2992 ac_prog_rejected=no 3457 ac_prog_rejected=no
2993as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3458as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2994for as_dir in $PATH 3459for as_dir in $PATH
2995do 3460do
2996 IFS=$as_save_IFS 3461 IFS=$as_save_IFS
2997 test -z "$as_dir" && as_dir=. 3462 case $as_dir in #(((
3463 '') as_dir=./ ;;
3464 */) ;;
3465 *) as_dir=$as_dir/ ;;
3466 esac
2998 for ac_exec_ext in '' $ac_executable_extensions; do 3467 for ac_exec_ext in '' $ac_executable_extensions; do
2999 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3468 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3000 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3469 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3001 ac_prog_rejected=yes 3470 ac_prog_rejected=yes
3002 continue 3471 continue
3003 fi 3472 fi
3004 ac_cv_prog_CC="cc" 3473 ac_cv_prog_CC="cc"
3005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3474 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3006 break 2 3475 break 2
3007 fi 3476 fi
3008done 3477done
3009 done 3478 done
3010IFS=$as_save_IFS 3479IFS=$as_save_IFS
… …
3016 if test $# != 0; then 3485 if test $# != 0; then
3017 # We chose a different compiler from the bogus one. 3486 # We chose a different compiler from the bogus one.
3018 # However, it has the same basename, so the bogon will be chosen 3487 # However, it has the same basename, so the bogon will be chosen
3019 # first if we set CC to just the basename; use the full file name. 3488 # first if we set CC to just the basename; use the full file name.
3020 shift 3489 shift
3021 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3490 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
3022 fi 3491 fi
3023fi 3492fi
3024fi 3493fi
3025fi 3494fi
3026CC=$ac_cv_prog_CC 3495CC=$ac_cv_prog_CC
3027if test -n "$CC"; then 3496if test -n "$CC"; then
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3029$as_echo "$CC" >&6; } 3498printf "%s\n" "$CC" >&6; }
3030else 3499else
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3032$as_echo "no" >&6; } 3501printf "%s\n" "no" >&6; }
3033fi 3502fi
3034 3503
3035 3504
3036fi 3505fi
3037if test -z "$CC"; then 3506if test -z "$CC"; then
3038 if test -n "$ac_tool_prefix"; then 3507 if test -n "$ac_tool_prefix"; then
3039 for ac_prog in cl.exe 3508 for ac_prog in cl.exe
3040 do 3509 do
3041 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3510 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3042set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3511set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3512{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3044$as_echo_n "checking for $ac_word... " >&6; } 3513printf %s "checking for $ac_word... " >&6; }
3045if ${ac_cv_prog_CC+:} false; then : 3514if test ${ac_cv_prog_CC+y}
3046 $as_echo_n "(cached) " >&6 3515then :
3047else 3516 printf %s "(cached) " >&6
3517else $as_nop
3048 if test -n "$CC"; then 3518 if test -n "$CC"; then
3049 ac_cv_prog_CC="$CC" # Let the user override the test. 3519 ac_cv_prog_CC="$CC" # Let the user override the test.
3050else 3520else
3051as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3521as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3052for as_dir in $PATH 3522for as_dir in $PATH
3053do 3523do
3054 IFS=$as_save_IFS 3524 IFS=$as_save_IFS
3055 test -z "$as_dir" && as_dir=. 3525 case $as_dir in #(((
3526 '') as_dir=./ ;;
3527 */) ;;
3528 *) as_dir=$as_dir/ ;;
3529 esac
3056 for ac_exec_ext in '' $ac_executable_extensions; do 3530 for ac_exec_ext in '' $ac_executable_extensions; do
3057 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3531 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3058 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3532 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3533 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3060 break 2 3534 break 2
3061 fi 3535 fi
3062done 3536done
3063 done 3537 done
3064IFS=$as_save_IFS 3538IFS=$as_save_IFS
3065 3539
3066fi 3540fi
3067fi 3541fi
3068CC=$ac_cv_prog_CC 3542CC=$ac_cv_prog_CC
3069if test -n "$CC"; then 3543if test -n "$CC"; then
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3544 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3071$as_echo "$CC" >&6; } 3545printf "%s\n" "$CC" >&6; }
3072else 3546else
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3547 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3074$as_echo "no" >&6; } 3548printf "%s\n" "no" >&6; }
3075fi 3549fi
3076 3550
3077 3551
3078 test -n "$CC" && break 3552 test -n "$CC" && break
3079 done 3553 done
… …
3082 ac_ct_CC=$CC 3556 ac_ct_CC=$CC
3083 for ac_prog in cl.exe 3557 for ac_prog in cl.exe
3084do 3558do
3085 # Extract the first word of "$ac_prog", so it can be a program name with args. 3559 # Extract the first word of "$ac_prog", so it can be a program name with args.
3086set dummy $ac_prog; ac_word=$2 3560set dummy $ac_prog; ac_word=$2
3087{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3561{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3088$as_echo_n "checking for $ac_word... " >&6; } 3562printf %s "checking for $ac_word... " >&6; }
3089if ${ac_cv_prog_ac_ct_CC+:} false; then : 3563if test ${ac_cv_prog_ac_ct_CC+y}
3090 $as_echo_n "(cached) " >&6 3564then :
3091else 3565 printf %s "(cached) " >&6
3566else $as_nop
3092 if test -n "$ac_ct_CC"; then 3567 if test -n "$ac_ct_CC"; then
3093 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3568 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3094else 3569else
3095as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3570as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3096for as_dir in $PATH 3571for as_dir in $PATH
3097do 3572do
3098 IFS=$as_save_IFS 3573 IFS=$as_save_IFS
3099 test -z "$as_dir" && as_dir=. 3574 case $as_dir in #(((
3575 '') as_dir=./ ;;
3576 */) ;;
3577 *) as_dir=$as_dir/ ;;
3578 esac
3100 for ac_exec_ext in '' $ac_executable_extensions; do 3579 for ac_exec_ext in '' $ac_executable_extensions; do
3101 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3580 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3102 ac_cv_prog_ac_ct_CC="$ac_prog" 3581 ac_cv_prog_ac_ct_CC="$ac_prog"
3103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3582 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3104 break 2 3583 break 2
3105 fi 3584 fi
3106done 3585done
3107 done 3586 done
3108IFS=$as_save_IFS 3587IFS=$as_save_IFS
3109 3588
3110fi 3589fi
3111fi 3590fi
3112ac_ct_CC=$ac_cv_prog_ac_ct_CC 3591ac_ct_CC=$ac_cv_prog_ac_ct_CC
3113if test -n "$ac_ct_CC"; then 3592if test -n "$ac_ct_CC"; then
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3593 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3115$as_echo "$ac_ct_CC" >&6; } 3594printf "%s\n" "$ac_ct_CC" >&6; }
3116else 3595else
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3118$as_echo "no" >&6; } 3597printf "%s\n" "no" >&6; }
3119fi 3598fi
3120 3599
3121 3600
3122 test -n "$ac_ct_CC" && break 3601 test -n "$ac_ct_CC" && break
3123done 3602done
… …
3125 if test "x$ac_ct_CC" = x; then 3604 if test "x$ac_ct_CC" = x; then
3126 CC="" 3605 CC=""
3127 else 3606 else
3128 case $cross_compiling:$ac_tool_warned in 3607 case $cross_compiling:$ac_tool_warned in
3129yes:) 3608yes:)
3130{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3609{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3131$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3610printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3132ac_tool_warned=yes ;; 3611ac_tool_warned=yes ;;
3133esac 3612esac
3134 CC=$ac_ct_CC 3613 CC=$ac_ct_CC
3135 fi 3614 fi
3136fi 3615fi
3137 3616
3138fi 3617fi
3618if test -z "$CC"; then
3619 if test -n "$ac_tool_prefix"; then
3620 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
3621set dummy ${ac_tool_prefix}clang; ac_word=$2
3622{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3623printf %s "checking for $ac_word... " >&6; }
3624if test ${ac_cv_prog_CC+y}
3625then :
3626 printf %s "(cached) " >&6
3627else $as_nop
3628 if test -n "$CC"; then
3629 ac_cv_prog_CC="$CC" # Let the user override the test.
3630else
3631as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3632for as_dir in $PATH
3633do
3634 IFS=$as_save_IFS
3635 case $as_dir in #(((
3636 '') as_dir=./ ;;
3637 */) ;;
3638 *) as_dir=$as_dir/ ;;
3639 esac
3640 for ac_exec_ext in '' $ac_executable_extensions; do
3641 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3642 ac_cv_prog_CC="${ac_tool_prefix}clang"
3643 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3644 break 2
3645 fi
3646done
3647 done
3648IFS=$as_save_IFS
3139 3649
3650fi
3651fi
3652CC=$ac_cv_prog_CC
3653if test -n "$CC"; then
3654 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3655printf "%s\n" "$CC" >&6; }
3656else
3657 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3658printf "%s\n" "no" >&6; }
3659fi
3140 3660
3661
3662fi
3663if test -z "$ac_cv_prog_CC"; then
3664 ac_ct_CC=$CC
3665 # Extract the first word of "clang", so it can be a program name with args.
3666set dummy clang; ac_word=$2
3667{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3668printf %s "checking for $ac_word... " >&6; }
3669if test ${ac_cv_prog_ac_ct_CC+y}
3670then :
3671 printf %s "(cached) " >&6
3672else $as_nop
3673 if test -n "$ac_ct_CC"; then
3674 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3675else
3676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3677for as_dir in $PATH
3678do
3679 IFS=$as_save_IFS
3680 case $as_dir in #(((
3681 '') as_dir=./ ;;
3682 */) ;;
3683 *) as_dir=$as_dir/ ;;
3684 esac
3685 for ac_exec_ext in '' $ac_executable_extensions; do
3686 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3687 ac_cv_prog_ac_ct_CC="clang"
3688 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3689 break 2
3690 fi
3691done
3692 done
3693IFS=$as_save_IFS
3694
3695fi
3696fi
3697ac_ct_CC=$ac_cv_prog_ac_ct_CC
3698if test -n "$ac_ct_CC"; then
3699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3700printf "%s\n" "$ac_ct_CC" >&6; }
3701else
3702 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3703printf "%s\n" "no" >&6; }
3704fi
3705
3706 if test "x$ac_ct_CC" = x; then
3707 CC=""
3708 else
3709 case $cross_compiling:$ac_tool_warned in
3710yes:)
3711{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3712printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3713ac_tool_warned=yes ;;
3714esac
3715 CC=$ac_ct_CC
3716 fi
3717else
3718 CC="$ac_cv_prog_CC"
3719fi
3720
3721fi
3722
3723
3141test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3724test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3142$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3725printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3143as_fn_error $? "no acceptable C compiler found in \$PATH 3726as_fn_error $? "no acceptable C compiler found in \$PATH
3144See \`config.log' for more details" "$LINENO" 5; } 3727See \`config.log' for more details" "$LINENO" 5; }
3145 3728
3146# Provide some information about the compiler. 3729# Provide some information about the compiler.
3147$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3730printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3148set X $ac_compile 3731set X $ac_compile
3149ac_compiler=$2 3732ac_compiler=$2
3150for ac_option in --version -v -V -qversion; do 3733for ac_option in --version -v -V -qversion -version; do
3151 { { ac_try="$ac_compiler $ac_option >&5" 3734 { { ac_try="$ac_compiler $ac_option >&5"
3152case "(($ac_try" in 3735case "(($ac_try" in
3153 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3154 *) ac_try_echo=$ac_try;; 3737 *) ac_try_echo=$ac_try;;
3155esac 3738esac
3156eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3739eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3157$as_echo "$ac_try_echo"; } >&5 3740printf "%s\n" "$ac_try_echo"; } >&5
3158 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3741 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3159 ac_status=$? 3742 ac_status=$?
3160 if test -s conftest.err; then 3743 if test -s conftest.err; then
3161 sed '10a\ 3744 sed '10a\
3162... rest of stderr output deleted ... 3745... rest of stderr output deleted ...
3163 10q' conftest.err >conftest.er1 3746 10q' conftest.err >conftest.er1
3164 cat conftest.er1 >&5 3747 cat conftest.er1 >&5
3165 fi 3748 fi
3166 rm -f conftest.er1 conftest.err 3749 rm -f conftest.er1 conftest.err
3167 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3750 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3168 test $ac_status = 0; } 3751 test $ac_status = 0; }
3169done 3752done
3170 3753
3171cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3754cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3172/* end confdefs.h. */ 3755/* end confdefs.h. */
3173 3756
3174int 3757int
3175main () 3758main (void)
3176{ 3759{
3177 3760
3178 ; 3761 ;
3179 return 0; 3762 return 0;
3180} 3763}
… …
3182ac_clean_files_save=$ac_clean_files 3765ac_clean_files_save=$ac_clean_files
3183ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3766ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3184# Try to create an executable without -o first, disregard a.out. 3767# Try to create an executable without -o first, disregard a.out.
3185# It will help us diagnose broken compilers, and finding out an intuition 3768# It will help us diagnose broken compilers, and finding out an intuition
3186# of exeext. 3769# of exeext.
3187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3770{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3188$as_echo_n "checking whether the C compiler works... " >&6; } 3771printf %s "checking whether the C compiler works... " >&6; }
3189ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3772ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3190 3773
3191# The possible output files: 3774# The possible output files:
3192ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3775ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3193 3776
3194ac_rmfiles= 3777ac_rmfiles=
… …
3205case "(($ac_try" in 3788case "(($ac_try" in
3206 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3207 *) ac_try_echo=$ac_try;; 3790 *) ac_try_echo=$ac_try;;
3208esac 3791esac
3209eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3792eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3210$as_echo "$ac_try_echo"; } >&5 3793printf "%s\n" "$ac_try_echo"; } >&5
3211 (eval "$ac_link_default") 2>&5 3794 (eval "$ac_link_default") 2>&5
3212 ac_status=$? 3795 ac_status=$?
3213 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3796 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3214 test $ac_status = 0; }; then : 3797 test $ac_status = 0; }
3798then :
3215 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3799 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3216# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3800# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3217# in a Makefile. We should not override ac_cv_exeext if it was cached, 3801# in a Makefile. We should not override ac_cv_exeext if it was cached,
3218# so that the user can short-circuit this test for compilers unknown to 3802# so that the user can short-circuit this test for compilers unknown to
3219# Autoconf. 3803# Autoconf.
… …
3226 [ab].out ) 3810 [ab].out )
3227 # We found the default executable, but exeext='' is most 3811 # We found the default executable, but exeext='' is most
3228 # certainly right. 3812 # certainly right.
3229 break;; 3813 break;;
3230 *.* ) 3814 *.* )
3231 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3815 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
3232 then :; else 3816 then :; else
3233 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3817 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3234 fi 3818 fi
3235 # We set ac_cv_exeext here because the later test for it is not 3819 # We set ac_cv_exeext here because the later test for it is not
3236 # safe: cross compilers may not add the suffix if given an `-o' 3820 # safe: cross compilers may not add the suffix if given an `-o'
… …
3242 break;; 3826 break;;
3243 esac 3827 esac
3244done 3828done
3245test "$ac_cv_exeext" = no && ac_cv_exeext= 3829test "$ac_cv_exeext" = no && ac_cv_exeext=
3246 3830
3247else 3831else $as_nop
3248 ac_file='' 3832 ac_file=''
3249fi 3833fi
3250if test -z "$ac_file"; then : 3834if test -z "$ac_file"
3835then :
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3252$as_echo "no" >&6; } 3837printf "%s\n" "no" >&6; }
3253$as_echo "$as_me: failed program was:" >&5 3838printf "%s\n" "$as_me: failed program was:" >&5
3254sed 's/^/| /' conftest.$ac_ext >&5 3839sed 's/^/| /' conftest.$ac_ext >&5
3255 3840
3256{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3841{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3257$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3842printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3258as_fn_error 77 "C compiler cannot create executables 3843as_fn_error 77 "C compiler cannot create executables
3259See \`config.log' for more details" "$LINENO" 5; } 3844See \`config.log' for more details" "$LINENO" 5; }
3260else 3845else $as_nop
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3262$as_echo "yes" >&6; } 3847printf "%s\n" "yes" >&6; }
3263fi 3848fi
3264{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3849{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3265$as_echo_n "checking for C compiler default output file name... " >&6; } 3850printf %s "checking for C compiler default output file name... " >&6; }
3266{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3851{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3267$as_echo "$ac_file" >&6; } 3852printf "%s\n" "$ac_file" >&6; }
3268ac_exeext=$ac_cv_exeext 3853ac_exeext=$ac_cv_exeext
3269 3854
3270rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3855rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3271ac_clean_files=$ac_clean_files_save 3856ac_clean_files=$ac_clean_files_save
3272{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3857{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3273$as_echo_n "checking for suffix of executables... " >&6; } 3858printf %s "checking for suffix of executables... " >&6; }
3274if { { ac_try="$ac_link" 3859if { { ac_try="$ac_link"
3275case "(($ac_try" in 3860case "(($ac_try" in
3276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3277 *) ac_try_echo=$ac_try;; 3862 *) ac_try_echo=$ac_try;;
3278esac 3863esac
3279eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3864eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3280$as_echo "$ac_try_echo"; } >&5 3865printf "%s\n" "$ac_try_echo"; } >&5
3281 (eval "$ac_link") 2>&5 3866 (eval "$ac_link") 2>&5
3282 ac_status=$? 3867 ac_status=$?
3283 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3868 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3284 test $ac_status = 0; }; then : 3869 test $ac_status = 0; }
3870then :
3285 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3871 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3286# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3872# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3287# work properly (i.e., refer to `conftest.exe'), while it won't with 3873# work properly (i.e., refer to `conftest.exe'), while it won't with
3288# `rm'. 3874# `rm'.
3289for ac_file in conftest.exe conftest conftest.*; do 3875for ac_file in conftest.exe conftest conftest.*; do
… …
3293 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3879 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3294 break;; 3880 break;;
3295 * ) break;; 3881 * ) break;;
3296 esac 3882 esac
3297done 3883done
3298else 3884else $as_nop
3299 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3885 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3300$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3886printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3301as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3887as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3302See \`config.log' for more details" "$LINENO" 5; } 3888See \`config.log' for more details" "$LINENO" 5; }
3303fi 3889fi
3304rm -f conftest conftest$ac_cv_exeext 3890rm -f conftest conftest$ac_cv_exeext
3305{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3891{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3306$as_echo "$ac_cv_exeext" >&6; } 3892printf "%s\n" "$ac_cv_exeext" >&6; }
3307 3893
3308rm -f conftest.$ac_ext 3894rm -f conftest.$ac_ext
3309EXEEXT=$ac_cv_exeext 3895EXEEXT=$ac_cv_exeext
3310ac_exeext=$EXEEXT 3896ac_exeext=$EXEEXT
3311cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3897cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3312/* end confdefs.h. */ 3898/* end confdefs.h. */
3313#include <stdio.h> 3899#include <stdio.h>
3314int 3900int
3315main () 3901main (void)
3316{ 3902{
3317FILE *f = fopen ("conftest.out", "w"); 3903FILE *f = fopen ("conftest.out", "w");
3318 return ferror (f) || fclose (f) != 0; 3904 return ferror (f) || fclose (f) != 0;
3319 3905
3320 ; 3906 ;
… …
3322} 3908}
3323_ACEOF 3909_ACEOF
3324ac_clean_files="$ac_clean_files conftest.out" 3910ac_clean_files="$ac_clean_files conftest.out"
3325# Check that the compiler produces executables we can run. If not, either 3911# Check that the compiler produces executables we can run. If not, either
3326# the compiler is broken, or we cross compile. 3912# the compiler is broken, or we cross compile.
3327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3913{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3328$as_echo_n "checking whether we are cross compiling... " >&6; } 3914printf %s "checking whether we are cross compiling... " >&6; }
3329if test "$cross_compiling" != yes; then 3915if test "$cross_compiling" != yes; then
3330 { { ac_try="$ac_link" 3916 { { ac_try="$ac_link"
3331case "(($ac_try" in 3917case "(($ac_try" in
3332 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3918 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3333 *) ac_try_echo=$ac_try;; 3919 *) ac_try_echo=$ac_try;;
3334esac 3920esac
3335eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3921eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3336$as_echo "$ac_try_echo"; } >&5 3922printf "%s\n" "$ac_try_echo"; } >&5
3337 (eval "$ac_link") 2>&5 3923 (eval "$ac_link") 2>&5
3338 ac_status=$? 3924 ac_status=$?
3339 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3925 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3340 test $ac_status = 0; } 3926 test $ac_status = 0; }
3341 if { ac_try='./conftest$ac_cv_exeext' 3927 if { ac_try='./conftest$ac_cv_exeext'
3342 { { case "(($ac_try" in 3928 { { case "(($ac_try" in
3343 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3344 *) ac_try_echo=$ac_try;; 3930 *) ac_try_echo=$ac_try;;
3345esac 3931esac
3346eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3932eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3347$as_echo "$ac_try_echo"; } >&5 3933printf "%s\n" "$ac_try_echo"; } >&5
3348 (eval "$ac_try") 2>&5 3934 (eval "$ac_try") 2>&5
3349 ac_status=$? 3935 ac_status=$?
3350 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3936 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3351 test $ac_status = 0; }; }; then 3937 test $ac_status = 0; }; }; then
3352 cross_compiling=no 3938 cross_compiling=no
3353 else 3939 else
3354 if test "$cross_compiling" = maybe; then 3940 if test "$cross_compiling" = maybe; then
3355 cross_compiling=yes 3941 cross_compiling=yes
3356 else 3942 else
3357 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3943 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3358$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3944printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3359as_fn_error $? "cannot run C compiled programs. 3945as_fn_error 77 "cannot run C compiled programs.
3360If you meant to cross compile, use \`--host'. 3946If you meant to cross compile, use \`--host'.
3361See \`config.log' for more details" "$LINENO" 5; } 3947See \`config.log' for more details" "$LINENO" 5; }
3362 fi 3948 fi
3363 fi 3949 fi
3364fi 3950fi
3365{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3951{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3366$as_echo "$cross_compiling" >&6; } 3952printf "%s\n" "$cross_compiling" >&6; }
3367 3953
3368rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3954rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3369ac_clean_files=$ac_clean_files_save 3955ac_clean_files=$ac_clean_files_save
3370{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3956{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3371$as_echo_n "checking for suffix of object files... " >&6; } 3957printf %s "checking for suffix of object files... " >&6; }
3372if ${ac_cv_objext+:} false; then : 3958if test ${ac_cv_objext+y}
3373 $as_echo_n "(cached) " >&6 3959then :
3374else 3960 printf %s "(cached) " >&6
3961else $as_nop
3375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3376/* end confdefs.h. */ 3963/* end confdefs.h. */
3377 3964
3378int 3965int
3379main () 3966main (void)
3380{ 3967{
3381 3968
3382 ; 3969 ;
3383 return 0; 3970 return 0;
3384} 3971}
… …
3388case "(($ac_try" in 3975case "(($ac_try" in
3389 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3976 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3390 *) ac_try_echo=$ac_try;; 3977 *) ac_try_echo=$ac_try;;
3391esac 3978esac
3392eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3979eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3393$as_echo "$ac_try_echo"; } >&5 3980printf "%s\n" "$ac_try_echo"; } >&5
3394 (eval "$ac_compile") 2>&5 3981 (eval "$ac_compile") 2>&5
3395 ac_status=$? 3982 ac_status=$?
3396 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3983 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3397 test $ac_status = 0; }; then : 3984 test $ac_status = 0; }
3985then :
3398 for ac_file in conftest.o conftest.obj conftest.*; do 3986 for ac_file in conftest.o conftest.obj conftest.*; do
3399 test -f "$ac_file" || continue; 3987 test -f "$ac_file" || continue;
3400 case $ac_file in 3988 case $ac_file in
3401 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3989 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3402 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3990 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3403 break;; 3991 break;;
3404 esac 3992 esac
3405done 3993done
3406else 3994else $as_nop
3407 $as_echo "$as_me: failed program was:" >&5 3995 printf "%s\n" "$as_me: failed program was:" >&5
3408sed 's/^/| /' conftest.$ac_ext >&5 3996sed 's/^/| /' conftest.$ac_ext >&5
3409 3997
3410{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3998{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3411$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3999printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
3412as_fn_error $? "cannot compute suffix of object files: cannot compile 4000as_fn_error $? "cannot compute suffix of object files: cannot compile
3413See \`config.log' for more details" "$LINENO" 5; } 4001See \`config.log' for more details" "$LINENO" 5; }
3414fi 4002fi
3415rm -f conftest.$ac_cv_objext conftest.$ac_ext 4003rm -f conftest.$ac_cv_objext conftest.$ac_ext
3416fi 4004fi
3417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4005{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3418$as_echo "$ac_cv_objext" >&6; } 4006printf "%s\n" "$ac_cv_objext" >&6; }
3419OBJEXT=$ac_cv_objext 4007OBJEXT=$ac_cv_objext
3420ac_objext=$OBJEXT 4008ac_objext=$OBJEXT
3421{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4009{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
3422$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4010printf %s "checking whether the compiler supports GNU C... " >&6; }
3423if ${ac_cv_c_compiler_gnu+:} false; then : 4011if test ${ac_cv_c_compiler_gnu+y}
3424 $as_echo_n "(cached) " >&6 4012then :
3425else 4013 printf %s "(cached) " >&6
4014else $as_nop
3426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427/* end confdefs.h. */ 4016/* end confdefs.h. */
3428 4017
3429int 4018int
3430main () 4019main (void)
3431{ 4020{
3432#ifndef __GNUC__ 4021#ifndef __GNUC__
3433 choke me 4022 choke me
3434#endif 4023#endif
3435 4024
3436 ; 4025 ;
3437 return 0; 4026 return 0;
3438} 4027}
3439_ACEOF 4028_ACEOF
3440if ac_fn_c_try_compile "$LINENO"; then : 4029if ac_fn_c_try_compile "$LINENO"
4030then :
3441 ac_compiler_gnu=yes 4031 ac_compiler_gnu=yes
3442else 4032else $as_nop
3443 ac_compiler_gnu=no 4033 ac_compiler_gnu=no
3444fi 4034fi
3445rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4035rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3446ac_cv_c_compiler_gnu=$ac_compiler_gnu 4036ac_cv_c_compiler_gnu=$ac_compiler_gnu
3447 4037
3448fi 4038fi
3449{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4039{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3450$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4040printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
4041ac_compiler_gnu=$ac_cv_c_compiler_gnu
4042
3451if test $ac_compiler_gnu = yes; then 4043if test $ac_compiler_gnu = yes; then
3452 GCC=yes 4044 GCC=yes
3453else 4045else
3454 GCC= 4046 GCC=
3455fi 4047fi
3456ac_test_CFLAGS=${CFLAGS+set} 4048ac_test_CFLAGS=${CFLAGS+y}
3457ac_save_CFLAGS=$CFLAGS 4049ac_save_CFLAGS=$CFLAGS
3458{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4050{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3459$as_echo_n "checking whether $CC accepts -g... " >&6; } 4051printf %s "checking whether $CC accepts -g... " >&6; }
3460if ${ac_cv_prog_cc_g+:} false; then : 4052if test ${ac_cv_prog_cc_g+y}
3461 $as_echo_n "(cached) " >&6 4053then :
3462else 4054 printf %s "(cached) " >&6
4055else $as_nop
3463 ac_save_c_werror_flag=$ac_c_werror_flag 4056 ac_save_c_werror_flag=$ac_c_werror_flag
3464 ac_c_werror_flag=yes 4057 ac_c_werror_flag=yes
3465 ac_cv_prog_cc_g=no 4058 ac_cv_prog_cc_g=no
3466 CFLAGS="-g" 4059 CFLAGS="-g"
3467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3468/* end confdefs.h. */ 4061/* end confdefs.h. */
3469 4062
3470int 4063int
3471main () 4064main (void)
3472{ 4065{
3473 4066
3474 ; 4067 ;
3475 return 0; 4068 return 0;
3476} 4069}
3477_ACEOF 4070_ACEOF
3478if ac_fn_c_try_compile "$LINENO"; then : 4071if ac_fn_c_try_compile "$LINENO"
4072then :
3479 ac_cv_prog_cc_g=yes 4073 ac_cv_prog_cc_g=yes
3480else 4074else $as_nop
3481 CFLAGS="" 4075 CFLAGS=""
3482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3483/* end confdefs.h. */ 4077/* end confdefs.h. */
3484 4078
3485int 4079int
3486main () 4080main (void)
3487{ 4081{
3488 4082
3489 ; 4083 ;
3490 return 0; 4084 return 0;
3491} 4085}
3492_ACEOF 4086_ACEOF
3493if ac_fn_c_try_compile "$LINENO"; then : 4087if ac_fn_c_try_compile "$LINENO"
4088then :
3494 4089
3495else 4090else $as_nop
3496 ac_c_werror_flag=$ac_save_c_werror_flag 4091 ac_c_werror_flag=$ac_save_c_werror_flag
3497 CFLAGS="-g" 4092 CFLAGS="-g"
3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499/* end confdefs.h. */ 4094/* end confdefs.h. */
3500 4095
3501int 4096int
3502main () 4097main (void)
3503{ 4098{
3504 4099
3505 ; 4100 ;
3506 return 0; 4101 return 0;
3507} 4102}
3508_ACEOF 4103_ACEOF
3509if ac_fn_c_try_compile "$LINENO"; then : 4104if ac_fn_c_try_compile "$LINENO"
4105then :
3510 ac_cv_prog_cc_g=yes 4106 ac_cv_prog_cc_g=yes
3511fi 4107fi
3512rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4108rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3513fi 4109fi
3514rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4110rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3515fi 4111fi
3516rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4112rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3517 ac_c_werror_flag=$ac_save_c_werror_flag 4113 ac_c_werror_flag=$ac_save_c_werror_flag
3518fi 4114fi
3519{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4115{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3520$as_echo "$ac_cv_prog_cc_g" >&6; } 4116printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
3521if test "$ac_test_CFLAGS" = set; then 4117if test $ac_test_CFLAGS; then
3522 CFLAGS=$ac_save_CFLAGS 4118 CFLAGS=$ac_save_CFLAGS
3523elif test $ac_cv_prog_cc_g = yes; then 4119elif test $ac_cv_prog_cc_g = yes; then
3524 if test "$GCC" = yes; then 4120 if test "$GCC" = yes; then
3525 CFLAGS="-g -O2" 4121 CFLAGS="-g -O2"
3526 else 4122 else
… …
3531 CFLAGS="-O2" 4127 CFLAGS="-O2"
3532 else 4128 else
3533 CFLAGS= 4129 CFLAGS=
3534 fi 4130 fi
3535fi 4131fi
4132ac_prog_cc_stdc=no
4133if test x$ac_prog_cc_stdc = xno
4134then :
4135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
4136printf %s "checking for $CC option to enable C11 features... " >&6; }
4137if test ${ac_cv_prog_cc_c11+y}
4138then :
4139 printf %s "(cached) " >&6
4140else $as_nop
4141 ac_cv_prog_cc_c11=no
4142ac_save_CC=$CC
4143cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4144/* end confdefs.h. */
4145$ac_c_conftest_c11_program
4146_ACEOF
4147for ac_arg in '' -std=gnu11
4148do
4149 CC="$ac_save_CC $ac_arg"
4150 if ac_fn_c_try_compile "$LINENO"
4151then :
4152 ac_cv_prog_cc_c11=$ac_arg
4153fi
4154rm -f core conftest.err conftest.$ac_objext conftest.beam
4155 test "x$ac_cv_prog_cc_c11" != "xno" && break
4156done
4157rm -f conftest.$ac_ext
4158CC=$ac_save_CC
4159fi
4160
4161if test "x$ac_cv_prog_cc_c11" = xno
4162then :
4163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4164printf "%s\n" "unsupported" >&6; }
4165else $as_nop
4166 if test "x$ac_cv_prog_cc_c11" = x
4167then :
4168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4169printf "%s\n" "none needed" >&6; }
4170else $as_nop
4171 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
4172printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
4173 CC="$CC $ac_cv_prog_cc_c11"
4174fi
4175 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
4176 ac_prog_cc_stdc=c11
4177fi
4178fi
4179if test x$ac_prog_cc_stdc = xno
4180then :
4181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
4182printf %s "checking for $CC option to enable C99 features... " >&6; }
4183if test ${ac_cv_prog_cc_c99+y}
4184then :
4185 printf %s "(cached) " >&6
4186else $as_nop
4187 ac_cv_prog_cc_c99=no
4188ac_save_CC=$CC
4189cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4190/* end confdefs.h. */
4191$ac_c_conftest_c99_program
4192_ACEOF
4193for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
4194do
4195 CC="$ac_save_CC $ac_arg"
4196 if ac_fn_c_try_compile "$LINENO"
4197then :
4198 ac_cv_prog_cc_c99=$ac_arg
4199fi
4200rm -f core conftest.err conftest.$ac_objext conftest.beam
4201 test "x$ac_cv_prog_cc_c99" != "xno" && break
4202done
4203rm -f conftest.$ac_ext
4204CC=$ac_save_CC
4205fi
4206
4207if test "x$ac_cv_prog_cc_c99" = xno
4208then :
4209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4210printf "%s\n" "unsupported" >&6; }
4211else $as_nop
4212 if test "x$ac_cv_prog_cc_c99" = x
4213then :
4214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4215printf "%s\n" "none needed" >&6; }
4216else $as_nop
4217 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4218printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
4219 CC="$CC $ac_cv_prog_cc_c99"
4220fi
4221 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
4222 ac_prog_cc_stdc=c99
4223fi
4224fi
4225if test x$ac_prog_cc_stdc = xno
4226then :
3536{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
3537$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4228printf %s "checking for $CC option to enable C89 features... " >&6; }
3538if ${ac_cv_prog_cc_c89+:} false; then : 4229if test ${ac_cv_prog_cc_c89+y}
3539 $as_echo_n "(cached) " >&6 4230then :
3540else 4231 printf %s "(cached) " >&6
4232else $as_nop
3541 ac_cv_prog_cc_c89=no 4233 ac_cv_prog_cc_c89=no
3542ac_save_CC=$CC 4234ac_save_CC=$CC
3543cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4235cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3544/* end confdefs.h. */ 4236/* end confdefs.h. */
3545#include <stdarg.h> 4237$ac_c_conftest_c89_program
3546#include <stdio.h>
3547struct stat;
3548/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3549struct buf { int x; };
3550FILE * (*rcsopen) (struct buf *, struct stat *, int);
3551static char *e (p, i)
3552 char **p;
3553 int i;
3554{
3555 return p[i];
3556}
3557static char *f (char * (*g) (char **, int), char **p, ...)
3558{
3559 char *s;
3560 va_list v;
3561 va_start (v,p);
3562 s = g (p, va_arg (v,int));
3563 va_end (v);
3564 return s;
3565}
3566
3567/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3568 function prototypes and stuff, but not '\xHH' hex character constants.
3569 These don't provoke an error unfortunately, instead are silently treated
3570 as 'x'. The following induces an error, until -std is added to get
3571 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3572 array size at least. It's necessary to write '\x00'==0 to get something
3573 that's true only with -std. */
3574int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3575
3576/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3577 inside strings and character constants. */
3578#define FOO(x) 'x'
3579int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3580
3581int test (int i, double x);
3582struct s1 {int (*f) (int a);};
3583struct s2 {int (*f) (double a);};
3584int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3585int argc;
3586char **argv;
3587int
3588main ()
3589{
3590return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3591 ;
3592 return 0;
3593}
3594_ACEOF 4238_ACEOF
3595for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4239for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3596 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3597do 4240do
3598 CC="$ac_save_CC $ac_arg" 4241 CC="$ac_save_CC $ac_arg"
3599 if ac_fn_c_try_compile "$LINENO"; then : 4242 if ac_fn_c_try_compile "$LINENO"
4243then :
3600 ac_cv_prog_cc_c89=$ac_arg 4244 ac_cv_prog_cc_c89=$ac_arg
3601fi 4245fi
3602rm -f core conftest.err conftest.$ac_objext 4246rm -f core conftest.err conftest.$ac_objext conftest.beam
3603 test "x$ac_cv_prog_cc_c89" != "xno" && break 4247 test "x$ac_cv_prog_cc_c89" != "xno" && break
3604done 4248done
3605rm -f conftest.$ac_ext 4249rm -f conftest.$ac_ext
3606CC=$ac_save_CC 4250CC=$ac_save_CC
3607
3608fi 4251fi
3609# AC_CACHE_VAL 4252
3610case "x$ac_cv_prog_cc_c89" in 4253if test "x$ac_cv_prog_cc_c89" = xno
3611 x) 4254then :
3612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3613$as_echo "none needed" >&6; } ;;
3614 xno)
3615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3616$as_echo "unsupported" >&6; } ;; 4256printf "%s\n" "unsupported" >&6; }
3617 *) 4257else $as_nop
4258 if test "x$ac_cv_prog_cc_c89" = x
4259then :
4260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4261printf "%s\n" "none needed" >&6; }
4262else $as_nop
4263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4264printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
3618 CC="$CC $ac_cv_prog_cc_c89" 4265 CC="$CC $ac_cv_prog_cc_c89"
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4266fi
3620$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4267 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
3621esac 4268 ac_prog_cc_stdc=c89
3622if test "x$ac_cv_prog_cc_c89" != xno; then : 4269fi
3623
3624fi 4270fi
3625 4271
3626ac_ext=c 4272ac_ext=c
3627ac_cpp='$CPP $CPPFLAGS' 4273ac_cpp='$CPP $CPPFLAGS'
3628ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4274ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3629ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4275ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3630ac_compiler_gnu=$ac_cv_c_compiler_gnu 4276ac_compiler_gnu=$ac_cv_c_compiler_gnu
4277
4278
4279
4280
4281
4282
3631 4283
3632ac_ext=cpp 4284ac_ext=cpp
3633ac_cpp='$CXXCPP $CPPFLAGS' 4285ac_cpp='$CXXCPP $CPPFLAGS'
3634ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4286ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3635ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4287ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
… …
3637if test -z "$CXX"; then 4289if test -z "$CXX"; then
3638 if test -n "$CCC"; then 4290 if test -n "$CCC"; then
3639 CXX=$CCC 4291 CXX=$CCC
3640 else 4292 else
3641 if test -n "$ac_tool_prefix"; then 4293 if test -n "$ac_tool_prefix"; then
3642 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4294 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
3643 do 4295 do
3644 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4296 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3645set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4297set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3646{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4298{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3647$as_echo_n "checking for $ac_word... " >&6; } 4299printf %s "checking for $ac_word... " >&6; }
3648if ${ac_cv_prog_CXX+:} false; then : 4300if test ${ac_cv_prog_CXX+y}
3649 $as_echo_n "(cached) " >&6 4301then :
3650else 4302 printf %s "(cached) " >&6
4303else $as_nop
3651 if test -n "$CXX"; then 4304 if test -n "$CXX"; then
3652 ac_cv_prog_CXX="$CXX" # Let the user override the test. 4305 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3653else 4306else
3654as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4307as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3655for as_dir in $PATH 4308for as_dir in $PATH
3656do 4309do
3657 IFS=$as_save_IFS 4310 IFS=$as_save_IFS
3658 test -z "$as_dir" && as_dir=. 4311 case $as_dir in #(((
4312 '') as_dir=./ ;;
4313 */) ;;
4314 *) as_dir=$as_dir/ ;;
4315 esac
3659 for ac_exec_ext in '' $ac_executable_extensions; do 4316 for ac_exec_ext in '' $ac_executable_extensions; do
3660 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4317 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3661 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 4318 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4319 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3663 break 2 4320 break 2
3664 fi 4321 fi
3665done 4322done
3666 done 4323 done
3667IFS=$as_save_IFS 4324IFS=$as_save_IFS
3668 4325
3669fi 4326fi
3670fi 4327fi
3671CXX=$ac_cv_prog_CXX 4328CXX=$ac_cv_prog_CXX
3672if test -n "$CXX"; then 4329if test -n "$CXX"; then
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 4330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3674$as_echo "$CXX" >&6; } 4331printf "%s\n" "$CXX" >&6; }
3675else 4332else
3676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3677$as_echo "no" >&6; } 4334printf "%s\n" "no" >&6; }
3678fi 4335fi
3679 4336
3680 4337
3681 test -n "$CXX" && break 4338 test -n "$CXX" && break
3682 done 4339 done
3683fi 4340fi
3684if test -z "$CXX"; then 4341if test -z "$CXX"; then
3685 ac_ct_CXX=$CXX 4342 ac_ct_CXX=$CXX
3686 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4343 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
3687do 4344do
3688 # Extract the first word of "$ac_prog", so it can be a program name with args. 4345 # Extract the first word of "$ac_prog", so it can be a program name with args.
3689set dummy $ac_prog; ac_word=$2 4346set dummy $ac_prog; ac_word=$2
3690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4347{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3691$as_echo_n "checking for $ac_word... " >&6; } 4348printf %s "checking for $ac_word... " >&6; }
3692if ${ac_cv_prog_ac_ct_CXX+:} false; then : 4349if test ${ac_cv_prog_ac_ct_CXX+y}
3693 $as_echo_n "(cached) " >&6 4350then :
3694else 4351 printf %s "(cached) " >&6
4352else $as_nop
3695 if test -n "$ac_ct_CXX"; then 4353 if test -n "$ac_ct_CXX"; then
3696 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 4354 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3697else 4355else
3698as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4356as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3699for as_dir in $PATH 4357for as_dir in $PATH
3700do 4358do
3701 IFS=$as_save_IFS 4359 IFS=$as_save_IFS
3702 test -z "$as_dir" && as_dir=. 4360 case $as_dir in #(((
4361 '') as_dir=./ ;;
4362 */) ;;
4363 *) as_dir=$as_dir/ ;;
4364 esac
3703 for ac_exec_ext in '' $ac_executable_extensions; do 4365 for ac_exec_ext in '' $ac_executable_extensions; do
3704 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4366 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
3705 ac_cv_prog_ac_ct_CXX="$ac_prog" 4367 ac_cv_prog_ac_ct_CXX="$ac_prog"
3706 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4368 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
3707 break 2 4369 break 2
3708 fi 4370 fi
3709done 4371done
3710 done 4372 done
3711IFS=$as_save_IFS 4373IFS=$as_save_IFS
3712 4374
3713fi 4375fi
3714fi 4376fi
3715ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 4377ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3716if test -n "$ac_ct_CXX"; then 4378if test -n "$ac_ct_CXX"; then
3717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 4379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3718$as_echo "$ac_ct_CXX" >&6; } 4380printf "%s\n" "$ac_ct_CXX" >&6; }
3719else 4381else
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4382 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
3721$as_echo "no" >&6; } 4383printf "%s\n" "no" >&6; }
3722fi 4384fi
3723 4385
3724 4386
3725 test -n "$ac_ct_CXX" && break 4387 test -n "$ac_ct_CXX" && break
3726done 4388done
… …
3728 if test "x$ac_ct_CXX" = x; then 4390 if test "x$ac_ct_CXX" = x; then
3729 CXX="g++" 4391 CXX="g++"
3730 else 4392 else
3731 case $cross_compiling:$ac_tool_warned in 4393 case $cross_compiling:$ac_tool_warned in
3732yes:) 4394yes:)
3733{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4395{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3734$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4396printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3735ac_tool_warned=yes ;; 4397ac_tool_warned=yes ;;
3736esac 4398esac
3737 CXX=$ac_ct_CXX 4399 CXX=$ac_ct_CXX
3738 fi 4400 fi
3739fi 4401fi
3740 4402
3741 fi 4403 fi
3742fi 4404fi
3743# Provide some information about the compiler. 4405# Provide some information about the compiler.
3744$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 4406printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3745set X $ac_compile 4407set X $ac_compile
3746ac_compiler=$2 4408ac_compiler=$2
3747for ac_option in --version -v -V -qversion; do 4409for ac_option in --version -v -V -qversion; do
3748 { { ac_try="$ac_compiler $ac_option >&5" 4410 { { ac_try="$ac_compiler $ac_option >&5"
3749case "(($ac_try" in 4411case "(($ac_try" in
3750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4412 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3751 *) ac_try_echo=$ac_try;; 4413 *) ac_try_echo=$ac_try;;
3752esac 4414esac
3753eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4415eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3754$as_echo "$ac_try_echo"; } >&5 4416printf "%s\n" "$ac_try_echo"; } >&5
3755 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4417 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3756 ac_status=$? 4418 ac_status=$?
3757 if test -s conftest.err; then 4419 if test -s conftest.err; then
3758 sed '10a\ 4420 sed '10a\
3759... rest of stderr output deleted ... 4421... rest of stderr output deleted ...
3760 10q' conftest.err >conftest.er1 4422 10q' conftest.err >conftest.er1
3761 cat conftest.er1 >&5 4423 cat conftest.er1 >&5
3762 fi 4424 fi
3763 rm -f conftest.er1 conftest.err 4425 rm -f conftest.er1 conftest.err
3764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4426 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3765 test $ac_status = 0; } 4427 test $ac_status = 0; }
3766done 4428done
3767 4429
3768{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 4430{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
3769$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 4431printf %s "checking whether the compiler supports GNU C++... " >&6; }
3770if ${ac_cv_cxx_compiler_gnu+:} false; then : 4432if test ${ac_cv_cxx_compiler_gnu+y}
3771 $as_echo_n "(cached) " >&6 4433then :
3772else 4434 printf %s "(cached) " >&6
4435else $as_nop
3773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774/* end confdefs.h. */ 4437/* end confdefs.h. */
3775 4438
3776int 4439int
3777main () 4440main (void)
3778{ 4441{
3779#ifndef __GNUC__ 4442#ifndef __GNUC__
3780 choke me 4443 choke me
3781#endif 4444#endif
3782 4445
3783 ; 4446 ;
3784 return 0; 4447 return 0;
3785} 4448}
3786_ACEOF 4449_ACEOF
3787if ac_fn_cxx_try_compile "$LINENO"; then : 4450if ac_fn_cxx_try_compile "$LINENO"
4451then :
3788 ac_compiler_gnu=yes 4452 ac_compiler_gnu=yes
3789else 4453else $as_nop
3790 ac_compiler_gnu=no 4454 ac_compiler_gnu=no
3791fi 4455fi
3792rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4456rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3793ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 4457ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3794 4458
3795fi 4459fi
3796{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 4460{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3797$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 4461printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
4462ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4463
3798if test $ac_compiler_gnu = yes; then 4464if test $ac_compiler_gnu = yes; then
3799 GXX=yes 4465 GXX=yes
3800else 4466else
3801 GXX= 4467 GXX=
3802fi 4468fi
3803ac_test_CXXFLAGS=${CXXFLAGS+set} 4469ac_test_CXXFLAGS=${CXXFLAGS+y}
3804ac_save_CXXFLAGS=$CXXFLAGS 4470ac_save_CXXFLAGS=$CXXFLAGS
3805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 4471{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3806$as_echo_n "checking whether $CXX accepts -g... " >&6; } 4472printf %s "checking whether $CXX accepts -g... " >&6; }
3807if ${ac_cv_prog_cxx_g+:} false; then : 4473if test ${ac_cv_prog_cxx_g+y}
3808 $as_echo_n "(cached) " >&6 4474then :
3809else 4475 printf %s "(cached) " >&6
4476else $as_nop
3810 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 4477 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3811 ac_cxx_werror_flag=yes 4478 ac_cxx_werror_flag=yes
3812 ac_cv_prog_cxx_g=no 4479 ac_cv_prog_cxx_g=no
3813 CXXFLAGS="-g" 4480 CXXFLAGS="-g"
3814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3815/* end confdefs.h. */ 4482/* end confdefs.h. */
3816 4483
3817int 4484int
3818main () 4485main (void)
3819{ 4486{
3820 4487
3821 ; 4488 ;
3822 return 0; 4489 return 0;
3823} 4490}
3824_ACEOF 4491_ACEOF
3825if ac_fn_cxx_try_compile "$LINENO"; then : 4492if ac_fn_cxx_try_compile "$LINENO"
4493then :
3826 ac_cv_prog_cxx_g=yes 4494 ac_cv_prog_cxx_g=yes
3827else 4495else $as_nop
3828 CXXFLAGS="" 4496 CXXFLAGS=""
3829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3830/* end confdefs.h. */ 4498/* end confdefs.h. */
3831 4499
3832int 4500int
3833main () 4501main (void)
3834{ 4502{
3835 4503
3836 ; 4504 ;
3837 return 0; 4505 return 0;
3838} 4506}
3839_ACEOF 4507_ACEOF
3840if ac_fn_cxx_try_compile "$LINENO"; then : 4508if ac_fn_cxx_try_compile "$LINENO"
4509then :
3841 4510
3842else 4511else $as_nop
3843 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 4512 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3844 CXXFLAGS="-g" 4513 CXXFLAGS="-g"
3845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3846/* end confdefs.h. */ 4515/* end confdefs.h. */
3847 4516
3848int 4517int
3849main () 4518main (void)
3850{ 4519{
3851 4520
3852 ; 4521 ;
3853 return 0; 4522 return 0;
3854} 4523}
3855_ACEOF 4524_ACEOF
3856if ac_fn_cxx_try_compile "$LINENO"; then : 4525if ac_fn_cxx_try_compile "$LINENO"
4526then :
3857 ac_cv_prog_cxx_g=yes 4527 ac_cv_prog_cxx_g=yes
3858fi 4528fi
3859rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4529rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3860fi 4530fi
3861rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4531rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3862fi 4532fi
3863rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4533rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
3864 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 4534 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3865fi 4535fi
3866{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 4536{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3867$as_echo "$ac_cv_prog_cxx_g" >&6; } 4537printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
3868if test "$ac_test_CXXFLAGS" = set; then 4538if test $ac_test_CXXFLAGS; then
3869 CXXFLAGS=$ac_save_CXXFLAGS 4539 CXXFLAGS=$ac_save_CXXFLAGS
3870elif test $ac_cv_prog_cxx_g = yes; then 4540elif test $ac_cv_prog_cxx_g = yes; then
3871 if test "$GXX" = yes; then 4541 if test "$GXX" = yes; then
3872 CXXFLAGS="-g -O2" 4542 CXXFLAGS="-g -O2"
3873 else 4543 else
… …
3878 CXXFLAGS="-O2" 4548 CXXFLAGS="-O2"
3879 else 4549 else
3880 CXXFLAGS= 4550 CXXFLAGS=
3881 fi 4551 fi
3882fi 4552fi
4553ac_prog_cxx_stdcxx=no
4554if test x$ac_prog_cxx_stdcxx = xno
4555then :
4556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
4557printf %s "checking for $CXX option to enable C++11 features... " >&6; }
4558if test ${ac_cv_prog_cxx_11+y}
4559then :
4560 printf %s "(cached) " >&6
4561else $as_nop
4562 ac_cv_prog_cxx_11=no
4563ac_save_CXX=$CXX
4564cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4565/* end confdefs.h. */
4566$ac_cxx_conftest_cxx11_program
4567_ACEOF
4568for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
4569do
4570 CXX="$ac_save_CXX $ac_arg"
4571 if ac_fn_cxx_try_compile "$LINENO"
4572then :
4573 ac_cv_prog_cxx_cxx11=$ac_arg
4574fi
4575rm -f core conftest.err conftest.$ac_objext conftest.beam
4576 test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
4577done
4578rm -f conftest.$ac_ext
4579CXX=$ac_save_CXX
4580fi
4581
4582if test "x$ac_cv_prog_cxx_cxx11" = xno
4583then :
4584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4585printf "%s\n" "unsupported" >&6; }
4586else $as_nop
4587 if test "x$ac_cv_prog_cxx_cxx11" = x
4588then :
4589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4590printf "%s\n" "none needed" >&6; }
4591else $as_nop
4592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
4593printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
4594 CXX="$CXX $ac_cv_prog_cxx_cxx11"
4595fi
4596 ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
4597 ac_prog_cxx_stdcxx=cxx11
4598fi
4599fi
4600if test x$ac_prog_cxx_stdcxx = xno
4601then :
4602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
4603printf %s "checking for $CXX option to enable C++98 features... " >&6; }
4604if test ${ac_cv_prog_cxx_98+y}
4605then :
4606 printf %s "(cached) " >&6
4607else $as_nop
4608 ac_cv_prog_cxx_98=no
4609ac_save_CXX=$CXX
4610cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4611/* end confdefs.h. */
4612$ac_cxx_conftest_cxx98_program
4613_ACEOF
4614for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
4615do
4616 CXX="$ac_save_CXX $ac_arg"
4617 if ac_fn_cxx_try_compile "$LINENO"
4618then :
4619 ac_cv_prog_cxx_cxx98=$ac_arg
4620fi
4621rm -f core conftest.err conftest.$ac_objext conftest.beam
4622 test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
4623done
4624rm -f conftest.$ac_ext
4625CXX=$ac_save_CXX
4626fi
4627
4628if test "x$ac_cv_prog_cxx_cxx98" = xno
4629then :
4630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4631printf "%s\n" "unsupported" >&6; }
4632else $as_nop
4633 if test "x$ac_cv_prog_cxx_cxx98" = x
4634then :
4635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4636printf "%s\n" "none needed" >&6; }
4637else $as_nop
4638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
4639printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
4640 CXX="$CXX $ac_cv_prog_cxx_cxx98"
4641fi
4642 ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
4643 ac_prog_cxx_stdcxx=cxx98
4644fi
4645fi
4646
3883ac_ext=c 4647ac_ext=c
3884ac_cpp='$CPP $CPPFLAGS' 4648ac_cpp='$CPP $CPPFLAGS'
3885ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4649ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3886ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4650ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3887ac_compiler_gnu=$ac_cv_c_compiler_gnu 4651ac_compiler_gnu=$ac_cv_c_compiler_gnu
3888 4652
4653
3889# Find a good install program. We prefer a C program (faster), 4654 # Find a good install program. We prefer a C program (faster),
3890# so one script is as good as another. But avoid the broken or 4655# so one script is as good as another. But avoid the broken or
3891# incompatible versions: 4656# incompatible versions:
3892# SysV /etc/install, /usr/sbin/install 4657# SysV /etc/install, /usr/sbin/install
3893# SunOS /usr/etc/install 4658# SunOS /usr/etc/install
3894# IRIX /sbin/install 4659# IRIX /sbin/install
… …
3898# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4663# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3899# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4664# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3900# OS/2's system install, which has a completely different semantic 4665# OS/2's system install, which has a completely different semantic
3901# ./install, which can be erroneously created by make from ./install.sh. 4666# ./install, which can be erroneously created by make from ./install.sh.
3902# Reject install programs that cannot install multiple files. 4667# Reject install programs that cannot install multiple files.
3903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4668{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3904$as_echo_n "checking for a BSD-compatible install... " >&6; } 4669printf %s "checking for a BSD-compatible install... " >&6; }
3905if test -z "$INSTALL"; then 4670if test -z "$INSTALL"; then
3906if ${ac_cv_path_install+:} false; then : 4671if test ${ac_cv_path_install+y}
3907 $as_echo_n "(cached) " >&6 4672then :
3908else 4673 printf %s "(cached) " >&6
4674else $as_nop
3909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3910for as_dir in $PATH 4676for as_dir in $PATH
3911do 4677do
3912 IFS=$as_save_IFS 4678 IFS=$as_save_IFS
3913 test -z "$as_dir" && as_dir=. 4679 case $as_dir in #(((
4680 '') as_dir=./ ;;
4681 */) ;;
4682 *) as_dir=$as_dir/ ;;
4683 esac
3914 # Account for people who put trailing slashes in PATH elements. 4684 # Account for fact that we put trailing slashes in our PATH walk.
3915case $as_dir/ in #(( 4685case $as_dir in #((
3916 ./ | .// | /[cC]/* | \ 4686 ./ | /[cC]/* | \
3917 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4687 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3918 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4688 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3919 /usr/ucb/* ) ;; 4689 /usr/ucb/* ) ;;
3920 *) 4690 *)
3921 # OSF1 and SCO ODT 3.0 have their own names for install. 4691 # OSF1 and SCO ODT 3.0 have their own names for install.
3922 # Don't use installbsd from OSF since it installs stuff as root 4692 # Don't use installbsd from OSF since it installs stuff as root
3923 # by default. 4693 # by default.
3924 for ac_prog in ginstall scoinst install; do 4694 for ac_prog in ginstall scoinst install; do
3925 for ac_exec_ext in '' $ac_executable_extensions; do 4695 for ac_exec_ext in '' $ac_executable_extensions; do
3926 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4696 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
3927 if test $ac_prog = install && 4697 if test $ac_prog = install &&
3928 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4698 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3929 # AIX install. It has an incompatible calling convention. 4699 # AIX install. It has an incompatible calling convention.
3930 : 4700 :
3931 elif test $ac_prog = install && 4701 elif test $ac_prog = install &&
3932 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4702 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3933 # program-specific install script used by HP pwplus--don't use. 4703 # program-specific install script used by HP pwplus--don't use.
3934 : 4704 :
3935 else 4705 else
3936 rm -rf conftest.one conftest.two conftest.dir 4706 rm -rf conftest.one conftest.two conftest.dir
3937 echo one > conftest.one 4707 echo one > conftest.one
3938 echo two > conftest.two 4708 echo two > conftest.two
3939 mkdir conftest.dir 4709 mkdir conftest.dir
3940 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4710 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
3941 test -s conftest.one && test -s conftest.two && 4711 test -s conftest.one && test -s conftest.two &&
3942 test -s conftest.dir/conftest.one && 4712 test -s conftest.dir/conftest.one &&
3943 test -s conftest.dir/conftest.two 4713 test -s conftest.dir/conftest.two
3944 then 4714 then
3945 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4715 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
3946 break 3 4716 break 3
3947 fi 4717 fi
3948 fi 4718 fi
3949 fi 4719 fi
3950 done 4720 done
… …
3956IFS=$as_save_IFS 4726IFS=$as_save_IFS
3957 4727
3958rm -rf conftest.one conftest.two conftest.dir 4728rm -rf conftest.one conftest.two conftest.dir
3959 4729
3960fi 4730fi
3961 if test "${ac_cv_path_install+set}" = set; then 4731 if test ${ac_cv_path_install+y}; then
3962 INSTALL=$ac_cv_path_install 4732 INSTALL=$ac_cv_path_install
3963 else 4733 else
3964 # As a last resort, use the slow shell script. Don't cache a 4734 # As a last resort, use the slow shell script. Don't cache a
3965 # value for INSTALL within a source directory, because that will 4735 # value for INSTALL within a source directory, because that will
3966 # break other packages using the cache if that directory is 4736 # break other packages using the cache if that directory is
3967 # removed, or if the value is a relative name. 4737 # removed, or if the value is a relative name.
3968 INSTALL=$ac_install_sh 4738 INSTALL=$ac_install_sh
3969 fi 4739 fi
3970fi 4740fi
3971{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4741{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3972$as_echo "$INSTALL" >&6; } 4742printf "%s\n" "$INSTALL" >&6; }
3973 4743
3974# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4744# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3975# It thinks the first close brace ends the variable substitution. 4745# It thinks the first close brace ends the variable substitution.
3976test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4746test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3977 4747
… …
3979 4749
3980test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4750test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3981 4751
3982 4752
3983 4753
3984ac_ext=c 4754ac_header= ac_cache=
3985ac_cpp='$CPP $CPPFLAGS' 4755for ac_item in $ac_header_c_list
3986ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3987ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3988ac_compiler_gnu=$ac_cv_c_compiler_gnu
3989{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3990$as_echo_n "checking how to run the C preprocessor... " >&6; }
3991# On Suns, sometimes $CPP names a directory.
3992if test -n "$CPP" && test -d "$CPP"; then
3993 CPP=
3994fi
3995if test -z "$CPP"; then
3996 if ${ac_cv_prog_CPP+:} false; then :
3997 $as_echo_n "(cached) " >&6
3998else
3999 # Double quotes because CPP needs to be expanded
4000 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4001 do
4002 ac_preproc_ok=false
4003for ac_c_preproc_warn_flag in '' yes
4004do 4756do
4005 # Use a header file that comes with gcc, so configuring glibc 4757 if test $ac_cache; then
4006 # with a fresh cross-compiler works. 4758 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
4007 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4759 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
4008 # <limits.h> exists even on freestanding compilers. 4760 printf "%s\n" "#define $ac_item 1" >> confdefs.h
4009 # On the NeXT, cc -E runs the code through the compiler's parser, 4761 fi
4010 # not just through cpp. "Syntax error" is here to catch this case. 4762 ac_header= ac_cache=
4011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4763 elif test $ac_header; then
4012/* end confdefs.h. */ 4764 ac_cache=$ac_item
4013#ifdef __STDC__
4014# include <limits.h>
4015#else
4016# include <assert.h>
4017#endif
4018 Syntax error
4019_ACEOF
4020if ac_fn_c_try_cpp "$LINENO"; then :
4021
4022else 4765 else
4023 # Broken: fails on valid input. 4766 ac_header=$ac_item
4024continue 4767 fi
4025fi
4026rm -f conftest.err conftest.i conftest.$ac_ext
4027
4028 # OK, works on sane cases. Now check whether nonexistent headers
4029 # can be detected and how.
4030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4031/* end confdefs.h. */
4032#include <ac_nonexistent.h>
4033_ACEOF
4034if ac_fn_c_try_cpp "$LINENO"; then :
4035 # Broken: success on invalid input.
4036continue
4037else
4038 # Passes both tests.
4039ac_preproc_ok=:
4040break
4041fi
4042rm -f conftest.err conftest.i conftest.$ac_ext
4043
4044done 4768done
4045# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4046rm -f conftest.i conftest.err conftest.$ac_ext
4047if $ac_preproc_ok; then :
4048 break
4049fi
4050 4769
4051 done
4052 ac_cv_prog_CPP=$CPP
4053 4770
4054fi
4055 CPP=$ac_cv_prog_CPP
4056else
4057 ac_cv_prog_CPP=$CPP
4058fi
4059{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4060$as_echo "$CPP" >&6; }
4061ac_preproc_ok=false
4062for ac_c_preproc_warn_flag in '' yes
4063do
4064 # Use a header file that comes with gcc, so configuring glibc
4065 # with a fresh cross-compiler works.
4066 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4067 # <limits.h> exists even on freestanding compilers.
4068 # On the NeXT, cc -E runs the code through the compiler's parser,
4069 # not just through cpp. "Syntax error" is here to catch this case.
4070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4071/* end confdefs.h. */
4072#ifdef __STDC__
4073# include <limits.h>
4074#else
4075# include <assert.h>
4076#endif
4077 Syntax error
4078_ACEOF
4079if ac_fn_c_try_cpp "$LINENO"; then :
4080 4771
4081else
4082 # Broken: fails on valid input.
4083continue
4084fi
4085rm -f conftest.err conftest.i conftest.$ac_ext
4086 4772
4087 # OK, works on sane cases. Now check whether nonexistent headers
4088 # can be detected and how.
4089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4090/* end confdefs.h. */
4091#include <ac_nonexistent.h>
4092_ACEOF
4093if ac_fn_c_try_cpp "$LINENO"; then :
4094 # Broken: success on invalid input.
4095continue
4096else
4097 # Passes both tests.
4098ac_preproc_ok=:
4099break
4100fi
4101rm -f conftest.err conftest.i conftest.$ac_ext
4102 4773
4103done
4104# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4105rm -f conftest.i conftest.err conftest.$ac_ext
4106if $ac_preproc_ok; then :
4107 4774
4108else
4109 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4110$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4111as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4112See \`config.log' for more details" "$LINENO" 5; }
4113fi
4114 4775
4115ac_ext=c
4116ac_cpp='$CPP $CPPFLAGS'
4117ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4118ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4119ac_compiler_gnu=$ac_cv_c_compiler_gnu
4120 4776
4777if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
4778then :
4121 4779
4122{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4123$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4124if ${ac_cv_path_GREP+:} false; then :
4125 $as_echo_n "(cached) " >&6
4126else
4127 if test -z "$GREP"; then
4128 ac_path_GREP_found=false
4129 # Loop through the user's path and test for each of PROGNAME-LIST
4130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4131for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4132do
4133 IFS=$as_save_IFS
4134 test -z "$as_dir" && as_dir=.
4135 for ac_prog in grep ggrep; do
4136 for ac_exec_ext in '' $ac_executable_extensions; do
4137 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4138 as_fn_executable_p "$ac_path_GREP" || continue
4139# Check for GNU ac_path_GREP and select it if it is found.
4140 # Check for GNU $ac_path_GREP
4141case `"$ac_path_GREP" --version 2>&1` in
4142*GNU*)
4143 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4144*)
4145 ac_count=0
4146 $as_echo_n 0123456789 >"conftest.in"
4147 while :
4148 do
4149 cat "conftest.in" "conftest.in" >"conftest.tmp"
4150 mv "conftest.tmp" "conftest.in"
4151 cp "conftest.in" "conftest.nl"
4152 $as_echo 'GREP' >> "conftest.nl"
4153 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4154 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4155 as_fn_arith $ac_count + 1 && ac_count=$as_val
4156 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4157 # Best one so far, save it but keep looking for a better one
4158 ac_cv_path_GREP="$ac_path_GREP"
4159 ac_path_GREP_max=$ac_count
4160 fi
4161 # 10*(2^10) chars as input seems more than enough
4162 test $ac_count -gt 10 && break
4163 done
4164 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4165esac
4166
4167 $ac_path_GREP_found && break 3
4168 done
4169 done
4170 done
4171IFS=$as_save_IFS
4172 if test -z "$ac_cv_path_GREP"; then
4173 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4174 fi
4175else
4176 ac_cv_path_GREP=$GREP
4177fi
4178
4179fi
4180{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4181$as_echo "$ac_cv_path_GREP" >&6; }
4182 GREP="$ac_cv_path_GREP"
4183
4184
4185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4186$as_echo_n "checking for egrep... " >&6; }
4187if ${ac_cv_path_EGREP+:} false; then :
4188 $as_echo_n "(cached) " >&6
4189else
4190 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4191 then ac_cv_path_EGREP="$GREP -E"
4192 else
4193 if test -z "$EGREP"; then
4194 ac_path_EGREP_found=false
4195 # Loop through the user's path and test for each of PROGNAME-LIST
4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4198do
4199 IFS=$as_save_IFS
4200 test -z "$as_dir" && as_dir=.
4201 for ac_prog in egrep; do
4202 for ac_exec_ext in '' $ac_executable_extensions; do
4203 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4204 as_fn_executable_p "$ac_path_EGREP" || continue
4205# Check for GNU ac_path_EGREP and select it if it is found.
4206 # Check for GNU $ac_path_EGREP
4207case `"$ac_path_EGREP" --version 2>&1` in
4208*GNU*)
4209 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4210*)
4211 ac_count=0
4212 $as_echo_n 0123456789 >"conftest.in"
4213 while :
4214 do
4215 cat "conftest.in" "conftest.in" >"conftest.tmp"
4216 mv "conftest.tmp" "conftest.in"
4217 cp "conftest.in" "conftest.nl"
4218 $as_echo 'EGREP' >> "conftest.nl"
4219 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4220 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4221 as_fn_arith $ac_count + 1 && ac_count=$as_val
4222 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4223 # Best one so far, save it but keep looking for a better one
4224 ac_cv_path_EGREP="$ac_path_EGREP"
4225 ac_path_EGREP_max=$ac_count
4226 fi
4227 # 10*(2^10) chars as input seems more than enough
4228 test $ac_count -gt 10 && break
4229 done
4230 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4231esac
4232
4233 $ac_path_EGREP_found && break 3
4234 done
4235 done
4236 done
4237IFS=$as_save_IFS
4238 if test -z "$ac_cv_path_EGREP"; then
4239 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4240 fi
4241else
4242 ac_cv_path_EGREP=$EGREP
4243fi
4244
4245 fi
4246fi
4247{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4248$as_echo "$ac_cv_path_EGREP" >&6; }
4249 EGREP="$ac_cv_path_EGREP"
4250
4251
4252{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4253$as_echo_n "checking for ANSI C header files... " >&6; }
4254if ${ac_cv_header_stdc+:} false; then :
4255 $as_echo_n "(cached) " >&6
4256else
4257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4258/* end confdefs.h. */
4259#include <stdlib.h>
4260#include <stdarg.h>
4261#include <string.h>
4262#include <float.h>
4263
4264int
4265main ()
4266{
4267
4268 ;
4269 return 0;
4270}
4271_ACEOF
4272if ac_fn_c_try_compile "$LINENO"; then :
4273 ac_cv_header_stdc=yes
4274else
4275 ac_cv_header_stdc=no
4276fi
4277rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4278
4279if test $ac_cv_header_stdc = yes; then
4280 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4282/* end confdefs.h. */
4283#include <string.h>
4284
4285_ACEOF
4286if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4287 $EGREP "memchr" >/dev/null 2>&1; then :
4288
4289else
4290 ac_cv_header_stdc=no
4291fi
4292rm -f conftest*
4293
4294fi
4295
4296if test $ac_cv_header_stdc = yes; then
4297 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4299/* end confdefs.h. */
4300#include <stdlib.h>
4301
4302_ACEOF
4303if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4304 $EGREP "free" >/dev/null 2>&1; then :
4305
4306else
4307 ac_cv_header_stdc=no
4308fi
4309rm -f conftest*
4310
4311fi
4312
4313if test $ac_cv_header_stdc = yes; then
4314 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4315 if test "$cross_compiling" = yes; then :
4316 :
4317else
4318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4319/* end confdefs.h. */
4320#include <ctype.h>
4321#include <stdlib.h>
4322#if ((' ' & 0x0FF) == 0x020)
4323# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4324# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4325#else
4326# define ISLOWER(c) \
4327 (('a' <= (c) && (c) <= 'i') \
4328 || ('j' <= (c) && (c) <= 'r') \
4329 || ('s' <= (c) && (c) <= 'z'))
4330# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4331#endif
4332
4333#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4334int
4335main ()
4336{
4337 int i;
4338 for (i = 0; i < 256; i++)
4339 if (XOR (islower (i), ISLOWER (i))
4340 || toupper (i) != TOUPPER (i))
4341 return 2;
4342 return 0;
4343}
4344_ACEOF
4345if ac_fn_c_try_run "$LINENO"; then :
4346
4347else
4348 ac_cv_header_stdc=no
4349fi
4350rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4351 conftest.$ac_objext conftest.beam conftest.$ac_ext
4352fi
4353
4354fi
4355fi
4356{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4357$as_echo "$ac_cv_header_stdc" >&6; }
4358if test $ac_cv_header_stdc = yes; then
4359
4360$as_echo "#define STDC_HEADERS 1" >>confdefs.h 4780printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
4361 4781
4362fi 4782fi
4363 4783
4364# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4365for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4366 inttypes.h stdint.h unistd.h
4367do :
4368 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4369ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4370"
4371if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4372 cat >>confdefs.h <<_ACEOF
4373#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4374_ACEOF
4375 4784
4376fi
4377 4785
4378done
4379 4786
4380 4787
4381 4788
4382 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4383if test "x$ac_cv_header_minix_config_h" = xyes; then :
4384 MINIX=yes
4385else
4386 MINIX=
4387fi
4388
4389
4390 if test "$MINIX" = yes; then
4391
4392$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4393
4394
4395$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4396
4397
4398$as_echo "#define _MINIX 1" >>confdefs.h
4399
4400 fi
4401
4402
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4404$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4790printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4405if ${ac_cv_safe_to_define___extensions__+:} false; then : 4791if test ${ac_cv_safe_to_define___extensions__+y}
4406 $as_echo_n "(cached) " >&6 4792then :
4407else 4793 printf %s "(cached) " >&6
4794else $as_nop
4408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4409/* end confdefs.h. */ 4796/* end confdefs.h. */
4410 4797
4411# define __EXTENSIONS__ 1 4798# define __EXTENSIONS__ 1
4412 $ac_includes_default 4799 $ac_includes_default
4413int 4800int
4414main () 4801main (void)
4415{ 4802{
4416 4803
4417 ; 4804 ;
4418 return 0; 4805 return 0;
4419} 4806}
4420_ACEOF 4807_ACEOF
4421if ac_fn_c_try_compile "$LINENO"; then : 4808if ac_fn_c_try_compile "$LINENO"
4809then :
4422 ac_cv_safe_to_define___extensions__=yes 4810 ac_cv_safe_to_define___extensions__=yes
4423else 4811else $as_nop
4424 ac_cv_safe_to_define___extensions__=no 4812 ac_cv_safe_to_define___extensions__=no
4425fi 4813fi
4426rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4814rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4427fi 4815fi
4428{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4816{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4429$as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4817printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
4818
4819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
4820printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
4821if test ${ac_cv_should_define__xopen_source+y}
4822then :
4823 printf %s "(cached) " >&6
4824else $as_nop
4825 ac_cv_should_define__xopen_source=no
4826 if test $ac_cv_header_wchar_h = yes
4827then :
4828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4829/* end confdefs.h. */
4830
4831 #include <wchar.h>
4832 mbstate_t x;
4833int
4834main (void)
4835{
4836
4837 ;
4838 return 0;
4839}
4840_ACEOF
4841if ac_fn_c_try_compile "$LINENO"
4842then :
4843
4844else $as_nop
4845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4846/* end confdefs.h. */
4847
4848 #define _XOPEN_SOURCE 500
4849 #include <wchar.h>
4850 mbstate_t x;
4851int
4852main (void)
4853{
4854
4855 ;
4856 return 0;
4857}
4858_ACEOF
4859if ac_fn_c_try_compile "$LINENO"
4860then :
4861 ac_cv_should_define__xopen_source=yes
4862fi
4863rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4864fi
4865rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4866fi
4867fi
4868{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
4869printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
4870
4871 printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
4872
4873 printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
4874
4875 printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
4876
4877 printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
4878
4879 printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
4880
4881 printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
4882
4883 printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4884
4885 printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
4886
4887 printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
4888
4889 printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
4890
4891 printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
4892
4893 printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
4894
4895 printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
4896
4897 printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
4898
4899 printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
4900
4901 if test $ac_cv_header_minix_config_h = yes
4902then :
4903 MINIX=yes
4904 printf "%s\n" "#define _MINIX 1" >>confdefs.h
4905
4906 printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
4907
4908 printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
4909
4910else $as_nop
4911 MINIX=
4912fi
4430 test $ac_cv_safe_to_define___extensions__ = yes && 4913 if test $ac_cv_safe_to_define___extensions__ = yes
4914then :
4431 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4915 printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
4432 4916
4433 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4917fi
4918 if test $ac_cv_should_define__xopen_source = yes
4919then :
4920 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
4434 4921
4435 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4922fi
4436 4923
4437 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4438 4924
4439 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4440 4925
4441
4442
4443
4444{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 4926{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
4445$as_echo_n "checking for library containing strerror... " >&6; } 4927printf %s "checking for library containing strerror... " >&6; }
4446if ${ac_cv_search_strerror+:} false; then : 4928if test ${ac_cv_search_strerror+y}
4447 $as_echo_n "(cached) " >&6 4929then :
4448else 4930 printf %s "(cached) " >&6
4931else $as_nop
4449 ac_func_search_save_LIBS=$LIBS 4932 ac_func_search_save_LIBS=$LIBS
4450cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4933cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4451/* end confdefs.h. */ 4934/* end confdefs.h. */
4452 4935
4453/* Override any GCC internal prototype to avoid an error. 4936/* Override any GCC internal prototype to avoid an error.
4454 Use char because int might match the return type of a GCC 4937 Use char because int might match the return type of a GCC
4455 builtin and then its argument prototype would still apply. */ 4938 builtin and then its argument prototype would still apply. */
4456#ifdef __cplusplus
4457extern "C"
4458#endif
4459char strerror (); 4939char strerror ();
4460int 4940int
4461main () 4941main (void)
4462{ 4942{
4463return strerror (); 4943return strerror ();
4464 ; 4944 ;
4465 return 0; 4945 return 0;
4466} 4946}
4467_ACEOF 4947_ACEOF
4468for ac_lib in '' cposix; do 4948for ac_lib in '' cposix
4949do
4469 if test -z "$ac_lib"; then 4950 if test -z "$ac_lib"; then
4470 ac_res="none required" 4951 ac_res="none required"
4471 else 4952 else
4472 ac_res=-l$ac_lib 4953 ac_res=-l$ac_lib
4473 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4954 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4474 fi 4955 fi
4475 if ac_fn_c_try_link "$LINENO"; then : 4956 if ac_fn_c_try_link "$LINENO"
4957then :
4476 ac_cv_search_strerror=$ac_res 4958 ac_cv_search_strerror=$ac_res
4477fi 4959fi
4478rm -f core conftest.err conftest.$ac_objext \ 4960rm -f core conftest.err conftest.$ac_objext conftest.beam \
4479 conftest$ac_exeext 4961 conftest$ac_exeext
4480 if ${ac_cv_search_strerror+:} false; then : 4962 if test ${ac_cv_search_strerror+y}
4963then :
4481 break 4964 break
4482fi 4965fi
4483done 4966done
4484if ${ac_cv_search_strerror+:} false; then : 4967if test ${ac_cv_search_strerror+y}
4968then :
4485 4969
4486else 4970else $as_nop
4487 ac_cv_search_strerror=no 4971 ac_cv_search_strerror=no
4488fi 4972fi
4489rm conftest.$ac_ext 4973rm conftest.$ac_ext
4490LIBS=$ac_func_search_save_LIBS 4974LIBS=$ac_func_search_save_LIBS
4491fi 4975fi
4492{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 4976{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
4493$as_echo "$ac_cv_search_strerror" >&6; } 4977printf "%s\n" "$ac_cv_search_strerror" >&6; }
4494ac_res=$ac_cv_search_strerror 4978ac_res=$ac_cv_search_strerror
4495if test "$ac_res" != no; then : 4979if test "$ac_res" != no
4980then :
4496 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4981 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4497 4982
4498fi 4983fi
4499 4984
4500ac_ext=cpp 4985ac_ext=cpp
… …
4502ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4987ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4503ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4988ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4504ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4989ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4505 4990
4506 4991
4992if test "$ac_prog_cxx_stdcxx" != cxx11; then
4993 as_fn_error $? "the compiler does not support C++11" "$LINENO" 5
4994fi
4995
4507LINKER="$CXX" 4996LINKER="$CXX"
4508if test x$GCC = xyes && test x$GXX = xyes; then 4997if test x$GCC = xyes && test x$GXX = xyes; then
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5 4998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
4510$as_echo_n "checking for working libsupc++... " >&6; } 4999printf %s "checking for working libsupc++... " >&6; }
4511 save_CXX="$CXX" 5000 save_CXX="$CXX"
4512 save_LIBS="$LIBS" 5001 save_LIBS="$LIBS"
4513 CXX="$CC" 5002 CXX="$CC"
4514 LIBS="$LIBS -lsupc++" 5003 LIBS="$LIBS -lsupc++"
4515 5004
4516cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5005cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4517/* end confdefs.h. */ 5006/* end confdefs.h. */
4518struct test { }; void f() try { throw new test; } catch (...) { throw; } 5007struct test { }; void f() try { throw new test; } catch (...) { throw; }
4519int 5008int
4520main () 5009main (void)
4521{ 5010{
4522 5011
4523 ; 5012 ;
4524 return 0; 5013 return 0;
4525} 5014}
4526_ACEOF 5015_ACEOF
4527if ac_fn_cxx_try_link "$LINENO"; then : 5016if ac_fn_cxx_try_link "$LINENO"
5017then :
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 5018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
4529$as_echo "ok" >&6; } 5019printf "%s\n" "ok" >&6; }
4530 LINKER="$CC" 5020 LINKER="$CC"
4531else 5021else $as_nop
4532 5022
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5 5023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
4534$as_echo "no, making everything bigger and slower" >&6; } 5024printf "%s\n" "no, making everything bigger and slower" >&6; }
4535 LIBS="$save_LIBS" 5025 LIBS="$save_LIBS"
4536 5026
4537 5027
4538fi 5028fi
4539rm -f core conftest.err conftest.$ac_objext \ 5029rm -f core conftest.err conftest.$ac_objext conftest.beam \
4540 conftest$ac_exeext conftest.$ac_ext 5030 conftest$ac_exeext conftest.$ac_ext
4541 CXX="$save_CXX" 5031 CXX="$save_CXX"
4542fi 5032fi
4543LINKER=$LINKER 5033LINKER=$LINKER
4544 5034
… …
4548 CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs" 5038 CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
4549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4550/* end confdefs.h. */ 5040/* end confdefs.h. */
4551 5041
4552int 5042int
4553main () 5043main (void)
4554{ 5044{
4555 5045
4556 ; 5046 ;
4557 return 0; 5047 return 0;
4558} 5048}
4559_ACEOF 5049_ACEOF
4560if ac_fn_cxx_try_compile "$LINENO"; then : 5050if ac_fn_cxx_try_compile "$LINENO"
5051then :
4561 5052
4562else 5053else $as_nop
4563 CXXFLAGS="-g -O3" 5054 CXXFLAGS="-g -O3"
4564fi 5055fi
4565rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5056rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4566 else 5057 else
4567 CXXFLAGS="-O" 5058 CXXFLAGS="-O"
4568 fi 5059 fi
4569 CFLAGS="$CXXFLAGS" 5060 CFLAGS="$CXXFLAGS"
4570fi 5061fi
4571 5062
4572{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5 5063{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
4573$as_echo_n "checking for library containing setlocale... " >&6; } 5064printf %s "checking for library containing setlocale... " >&6; }
4574if ${ac_cv_search_setlocale+:} false; then : 5065if test ${ac_cv_search_setlocale+y}
4575 $as_echo_n "(cached) " >&6 5066then :
4576else 5067 printf %s "(cached) " >&6
5068else $as_nop
4577 ac_func_search_save_LIBS=$LIBS 5069 ac_func_search_save_LIBS=$LIBS
4578cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5070cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4579/* end confdefs.h. */ 5071/* end confdefs.h. */
4580 5072
4581/* Override any GCC internal prototype to avoid an error. 5073namespace conftest {
4582 Use char because int might match the return type of a GCC 5074 extern "C" int setlocale ();
4583 builtin and then its argument prototype would still apply. */ 5075}
4584#ifdef __cplusplus
4585extern "C"
4586#endif
4587char setlocale ();
4588int 5076int
4589main () 5077main (void)
4590{ 5078{
4591return setlocale (); 5079return conftest::setlocale ();
4592 ; 5080 ;
4593 return 0; 5081 return 0;
4594} 5082}
4595_ACEOF 5083_ACEOF
4596for ac_lib in '' xpg4; do 5084for ac_lib in '' xpg4
5085do
4597 if test -z "$ac_lib"; then 5086 if test -z "$ac_lib"; then
4598 ac_res="none required" 5087 ac_res="none required"
4599 else 5088 else
4600 ac_res=-l$ac_lib 5089 ac_res=-l$ac_lib
4601 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5090 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4602 fi 5091 fi
4603 if ac_fn_cxx_try_link "$LINENO"; then : 5092 if ac_fn_cxx_try_link "$LINENO"
5093then :
4604 ac_cv_search_setlocale=$ac_res 5094 ac_cv_search_setlocale=$ac_res
4605fi 5095fi
4606rm -f core conftest.err conftest.$ac_objext \ 5096rm -f core conftest.err conftest.$ac_objext conftest.beam \
4607 conftest$ac_exeext 5097 conftest$ac_exeext
4608 if ${ac_cv_search_setlocale+:} false; then : 5098 if test ${ac_cv_search_setlocale+y}
5099then :
4609 break 5100 break
4610fi 5101fi
4611done 5102done
4612if ${ac_cv_search_setlocale+:} false; then : 5103if test ${ac_cv_search_setlocale+y}
5104then :
4613 5105
4614else 5106else $as_nop
4615 ac_cv_search_setlocale=no 5107 ac_cv_search_setlocale=no
4616fi 5108fi
4617rm conftest.$ac_ext 5109rm conftest.$ac_ext
4618LIBS=$ac_func_search_save_LIBS 5110LIBS=$ac_func_search_save_LIBS
4619fi 5111fi
4620{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5 5112{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4621$as_echo "$ac_cv_search_setlocale" >&6; } 5113printf "%s\n" "$ac_cv_search_setlocale" >&6; }
4622ac_res=$ac_cv_search_setlocale 5114ac_res=$ac_cv_search_setlocale
4623if test "$ac_res" != no; then : 5115if test "$ac_res" != no
5116then :
4624 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5117 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4625 5118
4626fi 5119fi
4627 5120
4628 5121
4629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 5122{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4630$as_echo_n "checking for library containing gethostbyname... " >&6; } 5123printf %s "checking for library containing gethostbyname... " >&6; }
4631if ${ac_cv_search_gethostbyname+:} false; then : 5124if test ${ac_cv_search_gethostbyname+y}
4632 $as_echo_n "(cached) " >&6 5125then :
4633else 5126 printf %s "(cached) " >&6
5127else $as_nop
4634 ac_func_search_save_LIBS=$LIBS 5128 ac_func_search_save_LIBS=$LIBS
4635cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5129cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4636/* end confdefs.h. */ 5130/* end confdefs.h. */
4637 5131
4638/* Override any GCC internal prototype to avoid an error. 5132namespace conftest {
4639 Use char because int might match the return type of a GCC 5133 extern "C" int gethostbyname ();
4640 builtin and then its argument prototype would still apply. */ 5134}
4641#ifdef __cplusplus
4642extern "C"
4643#endif
4644char gethostbyname ();
4645int 5135int
4646main () 5136main (void)
4647{ 5137{
4648return gethostbyname (); 5138return conftest::gethostbyname ();
4649 ; 5139 ;
4650 return 0; 5140 return 0;
4651} 5141}
4652_ACEOF 5142_ACEOF
4653for ac_lib in '' nsl; do 5143for ac_lib in '' nsl
5144do
4654 if test -z "$ac_lib"; then 5145 if test -z "$ac_lib"; then
4655 ac_res="none required" 5146 ac_res="none required"
4656 else 5147 else
4657 ac_res=-l$ac_lib 5148 ac_res=-l$ac_lib
4658 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5149 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4659 fi 5150 fi
4660 if ac_fn_cxx_try_link "$LINENO"; then : 5151 if ac_fn_cxx_try_link "$LINENO"
5152then :
4661 ac_cv_search_gethostbyname=$ac_res 5153 ac_cv_search_gethostbyname=$ac_res
4662fi 5154fi
4663rm -f core conftest.err conftest.$ac_objext \ 5155rm -f core conftest.err conftest.$ac_objext conftest.beam \
4664 conftest$ac_exeext 5156 conftest$ac_exeext
4665 if ${ac_cv_search_gethostbyname+:} false; then : 5157 if test ${ac_cv_search_gethostbyname+y}
5158then :
4666 break 5159 break
4667fi 5160fi
4668done 5161done
4669if ${ac_cv_search_gethostbyname+:} false; then : 5162if test ${ac_cv_search_gethostbyname+y}
5163then :
4670 5164
4671else 5165else $as_nop
4672 ac_cv_search_gethostbyname=no 5166 ac_cv_search_gethostbyname=no
4673fi 5167fi
4674rm conftest.$ac_ext 5168rm conftest.$ac_ext
4675LIBS=$ac_func_search_save_LIBS 5169LIBS=$ac_func_search_save_LIBS
4676fi 5170fi
4677{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 5171{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4678$as_echo "$ac_cv_search_gethostbyname" >&6; } 5172printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
4679ac_res=$ac_cv_search_gethostbyname 5173ac_res=$ac_cv_search_gethostbyname
4680if test "$ac_res" != no; then : 5174if test "$ac_res" != no
5175then :
4681 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5176 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4682 5177
4683fi 5178fi
4684 5179
4685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 5180{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4686$as_echo_n "checking for library containing socket... " >&6; } 5181printf %s "checking for library containing socket... " >&6; }
4687if ${ac_cv_search_socket+:} false; then : 5182if test ${ac_cv_search_socket+y}
4688 $as_echo_n "(cached) " >&6 5183then :
4689else 5184 printf %s "(cached) " >&6
5185else $as_nop
4690 ac_func_search_save_LIBS=$LIBS 5186 ac_func_search_save_LIBS=$LIBS
4691cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5187cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692/* end confdefs.h. */ 5188/* end confdefs.h. */
4693 5189
4694/* Override any GCC internal prototype to avoid an error. 5190namespace conftest {
4695 Use char because int might match the return type of a GCC 5191 extern "C" int socket ();
4696 builtin and then its argument prototype would still apply. */ 5192}
4697#ifdef __cplusplus
4698extern "C"
4699#endif
4700char socket ();
4701int 5193int
4702main () 5194main (void)
4703{ 5195{
4704return socket (); 5196return conftest::socket ();
4705 ; 5197 ;
4706 return 0; 5198 return 0;
4707} 5199}
4708_ACEOF 5200_ACEOF
4709for ac_lib in '' socket; do 5201for ac_lib in '' socket
5202do
4710 if test -z "$ac_lib"; then 5203 if test -z "$ac_lib"; then
4711 ac_res="none required" 5204 ac_res="none required"
4712 else 5205 else
4713 ac_res=-l$ac_lib 5206 ac_res=-l$ac_lib
4714 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5207 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4715 fi 5208 fi
4716 if ac_fn_cxx_try_link "$LINENO"; then : 5209 if ac_fn_cxx_try_link "$LINENO"
5210then :
4717 ac_cv_search_socket=$ac_res 5211 ac_cv_search_socket=$ac_res
4718fi 5212fi
4719rm -f core conftest.err conftest.$ac_objext \ 5213rm -f core conftest.err conftest.$ac_objext conftest.beam \
4720 conftest$ac_exeext 5214 conftest$ac_exeext
4721 if ${ac_cv_search_socket+:} false; then : 5215 if test ${ac_cv_search_socket+y}
5216then :
4722 break 5217 break
4723fi 5218fi
4724done 5219done
4725if ${ac_cv_search_socket+:} false; then : 5220if test ${ac_cv_search_socket+y}
5221then :
4726 5222
4727else 5223else $as_nop
4728 ac_cv_search_socket=no 5224 ac_cv_search_socket=no
4729fi 5225fi
4730rm conftest.$ac_ext 5226rm conftest.$ac_ext
4731LIBS=$ac_func_search_save_LIBS 5227LIBS=$ac_func_search_save_LIBS
4732fi 5228fi
4733{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 5229{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4734$as_echo "$ac_cv_search_socket" >&6; } 5230printf "%s\n" "$ac_cv_search_socket" >&6; }
4735ac_res=$ac_cv_search_socket 5231ac_res=$ac_cv_search_socket
4736if test "$ac_res" != no; then : 5232if test "$ac_res" != no
5233then :
4737 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5234 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4738 5235
4739fi 5236fi
4740 5237
4741 5238
… …
4763support_perl=yes 5260support_perl=yes
4764codesets=all 5261codesets=all
4765 5262
4766 5263
4767# Check whether --enable-everything was given. 5264# Check whether --enable-everything was given.
4768if test "${enable_everything+set}" = set; then : 5265if test ${enable_everything+y}
5266then :
4769 enableval=$enable_everything; 5267 enableval=$enable_everything;
4770 if test x$enableval = xno; then 5268 if test x$enableval = xno; then
4771 support_frills=no 5269 support_frills=no
4772 support_inheritpixmap=no 5270 support_inheritpixmap=no
4773 support_fading=no 5271 support_fading=no
… …
4827fi 5325fi
4828 5326
4829 5327
4830support_assertions=no 5328support_assertions=no
4831# Check whether --enable-assert was given. 5329# Check whether --enable-assert was given.
4832if test "${enable_assert+set}" = set; then : 5330if test ${enable_assert+y}
5331then :
4833 enableval=$enable_assert; if test x$enableval = xyes; then 5332 enableval=$enable_assert; if test x$enableval = xyes; then
4834 support_assertions=yes 5333 support_assertions=yes
4835 fi 5334 fi
4836fi 5335fi
4837 5336
4838if test x$support_assertions = xno; then 5337if test x$support_assertions = xno; then
4839 5338
4840$as_echo "#define NDEBUG 1" >>confdefs.h 5339printf "%s\n" "#define NDEBUG 1" >>confdefs.h
4841 5340
4842fi 5341fi
4843 5342
4844support_warnings=no 5343support_warnings=no
4845# Check whether --enable-warnings was given. 5344# Check whether --enable-warnings was given.
4846if test "${enable_warnings+set}" = set; then : 5345if test ${enable_warnings+y}
5346then :
4847 enableval=$enable_warnings; if test x$enableval = xyes; then 5347 enableval=$enable_warnings; if test x$enableval = xyes; then
4848 support_warnings=yes 5348 support_warnings=yes
4849 fi 5349 fi
4850fi 5350fi
4851 5351
… …
4855 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value" 5355 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4857/* end confdefs.h. */ 5357/* end confdefs.h. */
4858 5358
4859int 5359int
4860main () 5360main (void)
4861{ 5361{
4862 5362
4863 ; 5363 ;
4864 return 0; 5364 return 0;
4865} 5365}
4866_ACEOF 5366_ACEOF
4867if ac_fn_cxx_try_compile "$LINENO"; then : 5367if ac_fn_cxx_try_compile "$LINENO"
5368then :
4868 5369
4869else 5370else $as_nop
4870 CXXFLAGS="$save_CXXFLAGS" 5371 CXXFLAGS="$save_CXXFLAGS"
4871fi 5372fi
4872rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5373rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
4873 else 5374 else
4874 CXXFLAGS="$CXXFLAGS -w" 5375 CXXFLAGS="$CXXFLAGS -w"
4875 fi 5376 fi
4876fi 5377fi
4877 5378
4878support_256_color=no 5379support_256_color=no
4879# Check whether --enable-256-color was given. 5380# Check whether --enable-256-color was given.
4880if test "${enable_256_color+set}" = set; then : 5381if test ${enable_256_color+y}
5382then :
4881 enableval=$enable_256_color; if test x$enableval = xyes; then 5383 enableval=$enable_256_color; if test x$enableval = xyes; then
4882 support_256_color=yes 5384 support_256_color=yes
4883 fi 5385 fi
4884fi 5386fi
4885 5387
4886if test x$support_256_color = xyes; then 5388if test x$support_256_color = xyes; then
4887 5389
4888$as_echo "#define USE_256_COLORS 1" >>confdefs.h 5390printf "%s\n" "#define USE_256_COLORS 1" >>confdefs.h
4889 5391
4890fi 5392fi
4891 5393
4892# Check whether --enable-unicode3 was given. 5394# Check whether --enable-unicode3 was given.
4893if test "${enable_unicode3+set}" = set; then : 5395if test ${enable_unicode3+y}
5396then :
4894 enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then 5397 enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4895 support_unicode3=$enableval 5398 support_unicode3=$enableval
4896 fi 5399 fi
4897fi 5400fi
4898 5401
4899 5402
4900# Check whether --enable-combining was given. 5403# Check whether --enable-combining was given.
4901if test "${enable_combining+set}" = set; then : 5404if test ${enable_combining+y}
5405then :
4902 enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then 5406 enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4903 support_combining=$enableval 5407 support_combining=$enableval
4904 fi 5408 fi
4905fi 5409fi
4906 5410
4907 5411
4908# Check whether --enable-xft was given. 5412# Check whether --enable-xft was given.
4909if test "${enable_xft+set}" = set; then : 5413if test ${enable_xft+y}
5414then :
4910 enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then 5415 enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4911 support_xft=$enableval 5416 support_xft=$enableval
4912 fi 5417 fi
4913fi 5418fi
4914 5419
4915 5420
4916# Check whether --enable-font-styles was given. 5421# Check whether --enable-font-styles was given.
4917if test "${enable_font_styles+set}" = set; then : 5422if test ${enable_font_styles+y}
5423then :
4918 enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then 5424 enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4919 support_styles=$enableval 5425 support_styles=$enableval
4920 fi 5426 fi
4921fi 5427fi
4922 5428
4923 5429
4924# Check whether --enable-pixbuf was given. 5430# Check whether --enable-pixbuf was given.
4925if test "${enable_pixbuf+set}" = set; then : 5431if test ${enable_pixbuf+y}
5432then :
4926 enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then 5433 enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4927 support_pixbuf=$enableval 5434 support_pixbuf=$enableval
4928 fi 5435 fi
4929fi 5436fi
4930 5437
4931 5438
4932# Check whether --enable-startup-notification was given. 5439# Check whether --enable-startup-notification was given.
4933if test "${enable_startup_notification+set}" = set; then : 5440if test ${enable_startup_notification+y}
5441then :
4934 enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then 5442 enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4935 support_startup_notification=$enableval 5443 support_startup_notification=$enableval
4936 fi 5444 fi
4937fi 5445fi
4938 5446
4939 5447
4940# Check whether --enable-transparency was given. 5448# Check whether --enable-transparency was given.
4941if test "${enable_transparency+set}" = set; then : 5449if test ${enable_transparency+y}
5450then :
4942 enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then 5451 enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4943 support_inheritpixmap=$enableval 5452 support_inheritpixmap=$enableval
4944 fi 5453 fi
4945fi 5454fi
4946 5455
4947 5456
4948# Check whether --enable-fading was given. 5457# Check whether --enable-fading was given.
4949if test "${enable_fading+set}" = set; then : 5458if test ${enable_fading+y}
5459then :
4950 enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then 5460 enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4951 support_fading=$enableval 5461 support_fading=$enableval
4952 fi 5462 fi
4953fi 5463fi
4954 5464
4955 5465
4956# Check whether --enable-rxvt-scroll was given. 5466# Check whether --enable-rxvt-scroll was given.
4957if test "${enable_rxvt_scroll+set}" = set; then : 5467if test ${enable_rxvt_scroll+y}
5468then :
4958 enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then 5469 enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4959 support_scroll_rxvt=$enableval 5470 support_scroll_rxvt=$enableval
4960 fi 5471 fi
4961fi 5472fi
4962 5473
4963 5474
4964# Check whether --enable-next-scroll was given. 5475# Check whether --enable-next-scroll was given.
4965if test "${enable_next_scroll+set}" = set; then : 5476if test ${enable_next_scroll+y}
5477then :
4966 enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then 5478 enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4967 support_scroll_next=$enableval 5479 support_scroll_next=$enableval
4968 fi 5480 fi
4969fi 5481fi
4970 5482
4971 5483
4972# Check whether --enable-xterm-scroll was given. 5484# Check whether --enable-xterm-scroll was given.
4973if test "${enable_xterm_scroll+set}" = set; then : 5485if test ${enable_xterm_scroll+y}
5486then :
4974 enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then 5487 enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4975 support_scroll_xterm=$enableval 5488 support_scroll_xterm=$enableval
4976 fi 5489 fi
4977fi 5490fi
4978 5491
4979 5492
4980# Check whether --enable-perl was given. 5493# Check whether --enable-perl was given.
4981if test "${enable_perl+set}" = set; then : 5494if test ${enable_perl+y}
5495then :
4982 enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then 5496 enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4983 support_perl=$enableval 5497 support_perl=$enableval
4984 fi 5498 fi
4985fi 5499fi
4986 5500
4987 5501
4988 5502
4989# Check whether --with-codesets was given. 5503# Check whether --with-codesets was given.
4990if test "${with_codesets+set}" = set; then : 5504if test ${with_codesets+y}
5505then :
4991 withval=$with_codesets; codesets="$withval" 5506 withval=$with_codesets; codesets="$withval"
4992fi 5507fi
4993 5508
4994 5509
4995# Check whether --enable-xim was given. 5510# Check whether --enable-xim was given.
4996if test "${enable_xim+set}" = set; then : 5511if test ${enable_xim+y}
5512then :
4997 enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then 5513 enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4998 support_xim=$enableval 5514 support_xim=$enableval
4999 fi 5515 fi
5000fi 5516fi
5001 5517
5002 5518
5003# Check whether --enable-backspace-key was given. 5519# Check whether --enable-backspace-key was given.
5004if test "${enable_backspace_key+set}" = set; then : 5520if test ${enable_backspace_key+y}
5521then :
5005 enableval=$enable_backspace_key; if test x$enableval = xno; then 5522 enableval=$enable_backspace_key; if test x$enableval = xno; then
5006 5523
5007$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h 5524printf "%s\n" "#define NO_BACKSPACE_KEY 1" >>confdefs.h
5008 5525
5009 fi 5526 fi
5010fi 5527fi
5011 5528
5012 5529
5013# Check whether --enable-delete-key was given. 5530# Check whether --enable-delete-key was given.
5014if test "${enable_delete_key+set}" = set; then : 5531if test ${enable_delete_key+y}
5532then :
5015 enableval=$enable_delete_key; if test x$enableval = xno; then 5533 enableval=$enable_delete_key; if test x$enableval = xno; then
5016 5534
5017$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h 5535printf "%s\n" "#define NO_DELETE_KEY 1" >>confdefs.h
5018 5536
5019 fi 5537 fi
5020fi 5538fi
5021 5539
5022 5540
5023support_resources=yes 5541support_resources=yes
5024# Check whether --enable-resources was given. 5542# Check whether --enable-resources was given.
5025if test "${enable_resources+set}" = set; then : 5543if test ${enable_resources+y}
5544then :
5026 enableval=$enable_resources; if test x$enableval = xno; then 5545 enableval=$enable_resources; if test x$enableval = xno; then
5027 support_resources=no 5546 support_resources=no
5028 fi 5547 fi
5029fi 5548fi
5030 5549
5031 5550
5032# Check whether --enable-8bitctrls was given. 5551# Check whether --enable-8bitctrls was given.
5033if test "${enable_8bitctrls+set}" = set; then : 5552if test ${enable_8bitctrls+y}
5553then :
5034 enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then 5554 enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
5035 support_8bitctrls=$enableval 5555 support_8bitctrls=$enableval
5036 fi 5556 fi
5037fi 5557fi
5038 5558
5039 5559
5040RESFALLBACK=Rxvt 5560RESFALLBACK=Rxvt
5041# Check whether --enable-fallback was given. 5561# Check whether --enable-fallback was given.
5042if test "${enable_fallback+set}" = set; then : 5562if test ${enable_fallback+y}
5563then :
5043 enableval=$enable_fallback; 5564 enableval=$enable_fallback;
5044 test x$enableval = xyes && enableval=Rxvt 5565 test x$enableval = xyes && enableval=Rxvt
5045 test x$enableval = xno && enableval= 5566 test x$enableval = xno && enableval=
5046 RESFALLBACK="$enableval" 5567 RESFALLBACK="$enableval"
5047 5568
5048fi 5569fi
5049 5570
5050 5571
5051if test x$RESFALLBACK != x; then 5572if test x$RESFALLBACK != x; then
5052 5573
5053cat >>confdefs.h <<_ACEOF 5574printf "%s\n" "#define RESFALLBACK \"$RESFALLBACK\"" >>confdefs.h
5054#define RESFALLBACK "$RESFALLBACK"
5055_ACEOF
5056 5575
5057fi 5576fi
5058 5577
5059RESNAME=urxvt 5578RESNAME=urxvt
5060 5579
5061# Check whether --with-res-name was given. 5580# Check whether --with-res-name was given.
5062if test "${with_res_name+set}" = set; then : 5581if test ${with_res_name+y}
5582then :
5063 withval=$with_res_name; RESNAME="$withval" 5583 withval=$with_res_name; RESNAME="$withval"
5064fi 5584fi
5065 5585
5066 5586
5067cat >>confdefs.h <<_ACEOF 5587printf "%s\n" "#define RESNAME \"$RESNAME\"" >>confdefs.h
5068#define RESNAME "$RESNAME"
5069_ACEOF
5070 5588
5071 5589
5072RESCLASS=URxvt 5590RESCLASS=URxvt
5073 5591
5074# Check whether --with-res-class was given. 5592# Check whether --with-res-class was given.
5075if test "${with_res_class+set}" = set; then : 5593if test ${with_res_class+y}
5594then :
5076 withval=$with_res_class; RESCLASS="$withval" 5595 withval=$with_res_class; RESCLASS="$withval"
5077fi 5596fi
5078 5597
5079 5598
5080cat >>confdefs.h <<_ACEOF 5599printf "%s\n" "#define RESCLASS \"$RESCLASS\"" >>confdefs.h
5081#define RESCLASS "$RESCLASS"
5082_ACEOF
5083 5600
5084 5601
5085RXVTNAME=urxvt 5602RXVTNAME=urxvt
5086 5603
5087# Check whether --with-name was given. 5604# Check whether --with-name was given.
5088if test "${with_name+set}" = set; then : 5605if test ${with_name+y}
5606then :
5089 withval=$with_name; RXVTNAME="$withval" 5607 withval=$with_name; RXVTNAME="$withval"
5090fi 5608fi
5091 5609
5092 5610
5093cat >>confdefs.h <<_ACEOF 5611printf "%s\n" "#define RXVTNAME \"$RXVTNAME\"" >>confdefs.h
5094#define RXVTNAME "$RXVTNAME"
5095_ACEOF
5096 5612
5097 5613
5098 5614
5099 5615
5100# Check whether --enable-swapscreen was given. 5616# Check whether --enable-swapscreen was given.
5101if test "${enable_swapscreen+set}" = set; then : 5617if test ${enable_swapscreen+y}
5618then :
5102 enableval=$enable_swapscreen; if test x$enableval = xno; then 5619 enableval=$enable_swapscreen; if test x$enableval = xno; then
5103 5620
5104$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h 5621printf "%s\n" "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
5105 5622
5106 fi 5623 fi
5107fi 5624fi
5108 5625
5109 5626
5110# Check whether --enable-iso14755 was given. 5627# Check whether --enable-iso14755 was given.
5111if test "${enable_iso14755+set}" = set; then : 5628if test ${enable_iso14755+y}
5629then :
5112 enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then 5630 enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
5113 support_iso14755=$enableval 5631 support_iso14755=$enableval
5114 fi 5632 fi
5115fi 5633fi
5116 5634
5117 5635
5118# Check whether --enable-frills was given. 5636# Check whether --enable-frills was given.
5119if test "${enable_frills+set}" = set; then : 5637if test ${enable_frills+y}
5638then :
5120 enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then 5639 enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
5121 support_frills=$enableval 5640 support_frills=$enableval
5122 fi 5641 fi
5123fi 5642fi
5124 5643
5125 5644
5126# Check whether --enable-keepscrolling was given. 5645# Check whether --enable-keepscrolling was given.
5127if test "${enable_keepscrolling+set}" = set; then : 5646if test ${enable_keepscrolling+y}
5647then :
5128 enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then 5648 enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
5129 support_keepscrolling=$enableval 5649 support_keepscrolling=$enableval
5130 fi 5650 fi
5131fi 5651fi
5132 5652
5133 5653
5134# Check whether --enable-selectionscrolling was given. 5654# Check whether --enable-selectionscrolling was given.
5135if test "${enable_selectionscrolling+set}" = set; then : 5655if test ${enable_selectionscrolling+y}
5656then :
5136 enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then 5657 enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
5137 support_selectionscrolling=$enableval 5658 support_selectionscrolling=$enableval
5138 fi 5659 fi
5139fi 5660fi
5140 5661
5141 5662
5142# Check whether --enable-mousewheel was given. 5663# Check whether --enable-mousewheel was given.
5143if test "${enable_mousewheel+set}" = set; then : 5664if test ${enable_mousewheel+y}
5665then :
5144 enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then 5666 enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
5145 support_mousewheel=$enableval 5667 support_mousewheel=$enableval
5146 fi 5668 fi
5147fi 5669fi
5148 5670
5149 5671
5150# Check whether --enable-slipwheeling was given. 5672# Check whether --enable-slipwheeling was given.
5151if test "${enable_slipwheeling+set}" = set; then : 5673if test ${enable_slipwheeling+y}
5674then :
5152 enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then 5675 enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
5153 support_mouseslipwheel=$enableval 5676 support_mouseslipwheel=$enableval
5154 fi 5677 fi
5155fi 5678fi
5156 5679
5157 5680
5158# Check whether --enable-smart-resize was given. 5681# Check whether --enable-smart-resize was given.
5159if test "${enable_smart_resize+set}" = set; then : 5682if test ${enable_smart_resize+y}
5683then :
5160 enableval=$enable_smart_resize; if test x$enableval = xyes; then 5684 enableval=$enable_smart_resize; if test x$enableval = xyes; then
5161 5685
5162$as_echo "#define SMART_RESIZE 1" >>confdefs.h 5686printf "%s\n" "#define SMART_RESIZE 1" >>confdefs.h
5163 5687
5164 fi 5688 fi
5165fi 5689fi
5166 5690
5167 5691
5168# Check whether --enable-text-blink was given. 5692# Check whether --enable-text-blink was given.
5169if test "${enable_text_blink+set}" = set; then : 5693if test ${enable_text_blink+y}
5694then :
5170 enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then 5695 enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
5171 support_text_blink=$enableval 5696 support_text_blink=$enableval
5172 fi 5697 fi
5173fi 5698fi
5174 5699
5175 5700
5176# Check whether --enable-pointer-blank was given. 5701# Check whether --enable-pointer-blank was given.
5177if test "${enable_pointer_blank+set}" = set; then : 5702if test ${enable_pointer_blank+y}
5703then :
5178 enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then 5704 enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
5179 support_pointer_blank=$enableval 5705 support_pointer_blank=$enableval
5180 fi 5706 fi
5181fi 5707fi
5182 5708
5183 5709
5184 5710
5185# Check whether --with-term was given. 5711# Check whether --with-term was given.
5186if test "${with_term+set}" = set; then : 5712if test ${with_term+y}
5713then :
5187 withval=$with_term; if test x$withval != x; then 5714 withval=$with_term; if test x$withval != x; then
5188 5715
5189cat >>confdefs.h <<_ACEOF 5716printf "%s\n" "#define TERMENV \"$withval\"" >>confdefs.h
5190#define TERMENV "$withval"
5191_ACEOF
5192 term="$withval" 5717 term="$withval"
5193 fi 5718 fi
5194fi 5719fi
5195 5720
5196 5721
5197 5722
5198# Check whether --with-terminfo was given. 5723# Check whether --with-terminfo was given.
5199if test "${with_terminfo+set}" = set; then : 5724if test ${with_terminfo+y}
5725then :
5200 withval=$with_terminfo; if test x$withval != x; then 5726 withval=$with_terminfo; if test x$withval != x; then
5201 5727
5202cat >>confdefs.h <<_ACEOF 5728printf "%s\n" "#define RXVT_TERMINFO \"$withval\"" >>confdefs.h
5203#define RXVT_TERMINFO "$withval"
5204_ACEOF
5205 terminfo="$withval" 5729 terminfo="$withval"
5206 fi 5730 fi
5207fi 5731fi
5208 5732
5209 5733
… …
5211 if test x$support_frills = xyes || test x$support_perl = xyes; then 5735 if test x$support_frills = xyes || test x$support_perl = xyes; then
5212 as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5 5736 as_fn_error $? "--disable-resources requires --disable-frills --disable-perl" "$LINENO" 5
5213 fi 5737 fi
5214 5738
5215 5739
5216$as_echo "#define NO_RESOURCES 1" >>confdefs.h 5740printf "%s\n" "#define NO_RESOURCES 1" >>confdefs.h
5217 5741
5218fi 5742fi
5219 5743
5220 5744
5221LIBEV_M4_AVOID_LIBRT=1 5745LIBEV_M4_AVOID_LIBRT=1
5222 5746
5223ac_ext=cpp 5747ac_fn_cxx_check_header_compile "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
5224ac_cpp='$CXXCPP $CPPFLAGS' 5748if test "x$ac_cv_header_sys_inotify_h" = xyes
5225ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5749then :
5226ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5750 printf "%s\n" "#define HAVE_SYS_INOTIFY_H 1" >>confdefs.h
5227ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5228{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
5229$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
5230if test -z "$CXXCPP"; then
5231 if ${ac_cv_prog_CXXCPP+:} false; then :
5232 $as_echo_n "(cached) " >&6
5233else
5234 # Double quotes because CXXCPP needs to be expanded
5235 for CXXCPP in "$CXX -E" "/lib/cpp"
5236 do
5237 ac_preproc_ok=false
5238for ac_cxx_preproc_warn_flag in '' yes
5239do
5240 # Use a header file that comes with gcc, so configuring glibc
5241 # with a fresh cross-compiler works.
5242 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5243 # <limits.h> exists even on freestanding compilers.
5244 # On the NeXT, cc -E runs the code through the compiler's parser,
5245 # not just through cpp. "Syntax error" is here to catch this case.
5246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5247/* end confdefs.h. */
5248#ifdef __STDC__
5249# include <limits.h>
5250#else
5251# include <assert.h>
5252#endif
5253 Syntax error
5254_ACEOF
5255if ac_fn_cxx_try_cpp "$LINENO"; then :
5256 5751
5257else
5258 # Broken: fails on valid input.
5259continue
5260fi 5752fi
5261rm -f conftest.err conftest.i conftest.$ac_ext 5753ac_fn_cxx_check_header_compile "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
5754if test "x$ac_cv_header_sys_epoll_h" = xyes
5755then :
5756 printf "%s\n" "#define HAVE_SYS_EPOLL_H 1" >>confdefs.h
5262 5757
5263 # OK, works on sane cases. Now check whether nonexistent headers
5264 # can be detected and how.
5265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266/* end confdefs.h. */
5267#include <ac_nonexistent.h>
5268_ACEOF
5269if ac_fn_cxx_try_cpp "$LINENO"; then :
5270 # Broken: success on invalid input.
5271continue
5272else
5273 # Passes both tests.
5274ac_preproc_ok=:
5275break
5276fi 5758fi
5277rm -f conftest.err conftest.i conftest.$ac_ext 5759ac_fn_cxx_check_header_compile "$LINENO" "sys/event.h" "ac_cv_header_sys_event_h" "$ac_includes_default"
5760if test "x$ac_cv_header_sys_event_h" = xyes
5761then :
5762 printf "%s\n" "#define HAVE_SYS_EVENT_H 1" >>confdefs.h
5278 5763
5279done
5280# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5281rm -f conftest.i conftest.err conftest.$ac_ext
5282if $ac_preproc_ok; then :
5283 break
5284fi 5764fi
5285
5286 done
5287 ac_cv_prog_CXXCPP=$CXXCPP
5288
5289fi
5290 CXXCPP=$ac_cv_prog_CXXCPP
5291else
5292 ac_cv_prog_CXXCPP=$CXXCPP
5293fi
5294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5295$as_echo "$CXXCPP" >&6; }
5296ac_preproc_ok=false
5297for ac_cxx_preproc_warn_flag in '' yes
5298do
5299 # Use a header file that comes with gcc, so configuring glibc
5300 # with a fresh cross-compiler works.
5301 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5302 # <limits.h> exists even on freestanding compilers.
5303 # On the NeXT, cc -E runs the code through the compiler's parser,
5304 # not just through cpp. "Syntax error" is here to catch this case.
5305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306/* end confdefs.h. */
5307#ifdef __STDC__
5308# include <limits.h>
5309#else
5310# include <assert.h>
5311#endif
5312 Syntax error
5313_ACEOF
5314if ac_fn_cxx_try_cpp "$LINENO"; then :
5315
5316else
5317 # Broken: fails on valid input.
5318continue
5319fi
5320rm -f conftest.err conftest.i conftest.$ac_ext
5321
5322 # OK, works on sane cases. Now check whether nonexistent headers
5323 # can be detected and how.
5324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5325/* end confdefs.h. */
5326#include <ac_nonexistent.h>
5327_ACEOF
5328if ac_fn_cxx_try_cpp "$LINENO"; then :
5329 # Broken: success on invalid input.
5330continue
5331else
5332 # Passes both tests.
5333ac_preproc_ok=:
5334break
5335fi
5336rm -f conftest.err conftest.i conftest.$ac_ext
5337
5338done
5339# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5340rm -f conftest.i conftest.err conftest.$ac_ext
5341if $ac_preproc_ok; then :
5342
5343else
5344 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5345$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5346as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5347See \`config.log' for more details" "$LINENO" 5; }
5348fi
5349
5350ac_ext=cpp
5351ac_cpp='$CXXCPP $CPPFLAGS'
5352ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5353ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5354ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5355
5356
5357for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/timerfd.h
5358do :
5359 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5360ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5765ac_fn_cxx_check_header_compile "$LINENO" "port.h" "ac_cv_header_port_h" "$ac_includes_default"
5361if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5766if test "x$ac_cv_header_port_h" = xyes
5362 cat >>confdefs.h <<_ACEOF 5767then :
5363#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5768 printf "%s\n" "#define HAVE_PORT_H 1" >>confdefs.h
5364_ACEOF
5365 5769
5366fi 5770fi
5367
5368done
5369
5370for ac_header in sys/select.h sys/eventfd.h sys/signalfd.h linux/aio_abi.h linux/fs.h
5371do :
5372 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5373ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5771ac_fn_cxx_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default"
5374if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5772if test "x$ac_cv_header_poll_h" = xyes
5375 cat >>confdefs.h <<_ACEOF 5773then :
5376#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5774 printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
5377_ACEOF
5378 5775
5379fi 5776fi
5777ac_fn_cxx_check_header_compile "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
5778if test "x$ac_cv_header_sys_timerfd_h" = xyes
5779then :
5780 printf "%s\n" "#define HAVE_SYS_TIMERFD_H 1" >>confdefs.h
5380 5781
5381done
5382
5383
5384for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5385do :
5386 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5387ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
5388if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5389 cat >>confdefs.h <<_ACEOF
5390#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5391_ACEOF
5392
5393fi 5782fi
5394done
5395 5783
5784ac_fn_cxx_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
5785if test "x$ac_cv_header_sys_select_h" = xyes
5786then :
5787 printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
5396 5788
5789fi
5790ac_fn_cxx_check_header_compile "$LINENO" "sys/eventfd.h" "ac_cv_header_sys_eventfd_h" "$ac_includes_default"
5791if test "x$ac_cv_header_sys_eventfd_h" = xyes
5792then :
5793 printf "%s\n" "#define HAVE_SYS_EVENTFD_H 1" >>confdefs.h
5794
5795fi
5796ac_fn_cxx_check_header_compile "$LINENO" "sys/signalfd.h" "ac_cv_header_sys_signalfd_h" "$ac_includes_default"
5797if test "x$ac_cv_header_sys_signalfd_h" = xyes
5798then :
5799 printf "%s\n" "#define HAVE_SYS_SIGNALFD_H 1" >>confdefs.h
5800
5801fi
5802ac_fn_cxx_check_header_compile "$LINENO" "linux/aio_abi.h" "ac_cv_header_linux_aio_abi_h" "$ac_includes_default"
5803if test "x$ac_cv_header_linux_aio_abi_h" = xyes
5804then :
5805 printf "%s\n" "#define HAVE_LINUX_AIO_ABI_H 1" >>confdefs.h
5806
5807fi
5808ac_fn_cxx_check_header_compile "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
5809if test "x$ac_cv_header_linux_fs_h" = xyes
5810then :
5811 printf "%s\n" "#define HAVE_LINUX_FS_H 1" >>confdefs.h
5812
5813fi
5814
5815
5816ac_fn_cxx_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
5817if test "x$ac_cv_func_inotify_init" = xyes
5818then :
5819 printf "%s\n" "#define HAVE_INOTIFY_INIT 1" >>confdefs.h
5820
5821fi
5822ac_fn_cxx_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
5823if test "x$ac_cv_func_epoll_ctl" = xyes
5824then :
5825 printf "%s\n" "#define HAVE_EPOLL_CTL 1" >>confdefs.h
5826
5827fi
5828ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
5829if test "x$ac_cv_func_kqueue" = xyes
5830then :
5831 printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
5832
5833fi
5834ac_fn_cxx_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
5835if test "x$ac_cv_func_port_create" = xyes
5836then :
5837 printf "%s\n" "#define HAVE_PORT_CREATE 1" >>confdefs.h
5838
5839fi
5840ac_fn_cxx_check_func "$LINENO" "poll" "ac_cv_func_poll"
5841if test "x$ac_cv_func_poll" = xyes
5842then :
5843 printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h
5844
5845fi
5846ac_fn_cxx_check_func "$LINENO" "select" "ac_cv_func_select"
5847if test "x$ac_cv_func_select" = xyes
5848then :
5849 printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
5850
5851fi
5852ac_fn_cxx_check_func "$LINENO" "eventfd" "ac_cv_func_eventfd"
5853if test "x$ac_cv_func_eventfd" = xyes
5854then :
5855 printf "%s\n" "#define HAVE_EVENTFD 1" >>confdefs.h
5856
5857fi
5858ac_fn_cxx_check_func "$LINENO" "signalfd" "ac_cv_func_signalfd"
5859if test "x$ac_cv_func_signalfd" = xyes
5860then :
5861 printf "%s\n" "#define HAVE_SIGNALFD 1" >>confdefs.h
5862
5863fi
5864
5865
5866
5397for ac_func in clock_gettime 5867 for ac_func in clock_gettime
5398do : 5868do :
5399 ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 5869 ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5400if test "x$ac_cv_func_clock_gettime" = xyes; then : 5870if test "x$ac_cv_func_clock_gettime" = xyes
5401 cat >>confdefs.h <<_ACEOF 5871then :
5402#define HAVE_CLOCK_GETTIME 1 5872 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
5403_ACEOF
5404 5873
5405else 5874else $as_nop
5406 5875
5407 if test $(uname) = Linux; then 5876 if test $(uname) = Linux; then
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5 5877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
5409$as_echo_n "checking for clock_gettime syscall... " >&6; } 5878printf %s "checking for clock_gettime syscall... " >&6; }
5410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5411/* end confdefs.h. */ 5880/* end confdefs.h. */
5412#include <unistd.h> 5881#include <unistd.h>
5413 #include <sys/syscall.h> 5882 #include <sys/syscall.h>
5414 #include <time.h> 5883 #include <time.h>
5415int 5884int
5416main () 5885main (void)
5417{ 5886{
5418struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts) 5887struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5419 ; 5888 ;
5420 return 0; 5889 return 0;
5421} 5890}
5422_ACEOF 5891_ACEOF
5423if ac_fn_cxx_try_link "$LINENO"; then : 5892if ac_fn_cxx_try_link "$LINENO"
5893then :
5424 ac_have_clock_syscall=1 5894 ac_have_clock_syscall=1
5425 5895
5426$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h 5896printf "%s\n" "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5427 5897
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5429$as_echo "yes" >&6; } 5899printf "%s\n" "yes" >&6; }
5430else 5900else $as_nop
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5432$as_echo "no" >&6; } 5902printf "%s\n" "no" >&6; }
5433fi 5903fi
5434rm -f core conftest.err conftest.$ac_objext \ 5904rm -f core conftest.err conftest.$ac_objext conftest.beam \
5435 conftest$ac_exeext conftest.$ac_ext 5905 conftest$ac_exeext conftest.$ac_ext
5436 fi 5906 fi
5437 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then 5907 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 5908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5439$as_echo_n "checking for clock_gettime in -lrt... " >&6; } 5909printf %s "checking for clock_gettime in -lrt... " >&6; }
5440if ${ac_cv_lib_rt_clock_gettime+:} false; then : 5910if test ${ac_cv_lib_rt_clock_gettime+y}
5441 $as_echo_n "(cached) " >&6 5911then :
5442else 5912 printf %s "(cached) " >&6
5913else $as_nop
5443 ac_check_lib_save_LIBS=$LIBS 5914 ac_check_lib_save_LIBS=$LIBS
5444LIBS="-lrt $LIBS" 5915LIBS="-lrt $LIBS"
5445cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5916cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5446/* end confdefs.h. */ 5917/* end confdefs.h. */
5447 5918
5448/* Override any GCC internal prototype to avoid an error. 5919namespace conftest {
5449 Use char because int might match the return type of a GCC 5920 extern "C" int clock_gettime ();
5450 builtin and then its argument prototype would still apply. */ 5921}
5451#ifdef __cplusplus
5452extern "C"
5453#endif
5454char clock_gettime ();
5455int 5922int
5456main () 5923main (void)
5457{ 5924{
5458return clock_gettime (); 5925return conftest::clock_gettime ();
5459 ; 5926 ;
5460 return 0; 5927 return 0;
5461} 5928}
5462_ACEOF 5929_ACEOF
5463if ac_fn_cxx_try_link "$LINENO"; then : 5930if ac_fn_cxx_try_link "$LINENO"
5931then :
5464 ac_cv_lib_rt_clock_gettime=yes 5932 ac_cv_lib_rt_clock_gettime=yes
5465else 5933else $as_nop
5466 ac_cv_lib_rt_clock_gettime=no 5934 ac_cv_lib_rt_clock_gettime=no
5467fi 5935fi
5468rm -f core conftest.err conftest.$ac_objext \ 5936rm -f core conftest.err conftest.$ac_objext conftest.beam \
5469 conftest$ac_exeext conftest.$ac_ext 5937 conftest$ac_exeext conftest.$ac_ext
5470LIBS=$ac_check_lib_save_LIBS 5938LIBS=$ac_check_lib_save_LIBS
5471fi 5939fi
5472{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 5940{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5473$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 5941printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; }
5474if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 5942if test "x$ac_cv_lib_rt_clock_gettime" = xyes
5475 cat >>confdefs.h <<_ACEOF 5943then :
5476#define HAVE_LIBRT 1 5944 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
5477_ACEOF
5478 5945
5479 LIBS="-lrt $LIBS" 5946 LIBS="-lrt $LIBS"
5480 5947
5481fi 5948fi
5482 5949
5483 unset ac_cv_func_clock_gettime 5950 unset ac_cv_func_clock_gettime
5484 for ac_func in clock_gettime
5485do :
5486 ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 5951 ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5487if test "x$ac_cv_func_clock_gettime" = xyes; then : 5952if test "x$ac_cv_func_clock_gettime" = xyes
5488 cat >>confdefs.h <<_ACEOF 5953then :
5489#define HAVE_CLOCK_GETTIME 1 5954 printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
5490_ACEOF
5491 5955
5492fi 5956fi
5957
5958 fi
5959
5960fi
5961
5493done 5962done
5494 5963
5495 fi
5496 5964
5497fi
5498done
5499
5500
5501for ac_func in nanosleep 5965 for ac_func in nanosleep
5502do : 5966do :
5503 ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 5967 ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5504if test "x$ac_cv_func_nanosleep" = xyes; then : 5968if test "x$ac_cv_func_nanosleep" = xyes
5505 cat >>confdefs.h <<_ACEOF 5969then :
5506#define HAVE_NANOSLEEP 1 5970 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
5507_ACEOF
5508 5971
5509else 5972else $as_nop
5510 5973
5511 if test -z "$LIBEV_M4_AVOID_LIBRT"; then 5974 if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 5975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5513$as_echo_n "checking for nanosleep in -lrt... " >&6; } 5976printf %s "checking for nanosleep in -lrt... " >&6; }
5514if ${ac_cv_lib_rt_nanosleep+:} false; then : 5977if test ${ac_cv_lib_rt_nanosleep+y}
5515 $as_echo_n "(cached) " >&6 5978then :
5516else 5979 printf %s "(cached) " >&6
5980else $as_nop
5517 ac_check_lib_save_LIBS=$LIBS 5981 ac_check_lib_save_LIBS=$LIBS
5518LIBS="-lrt $LIBS" 5982LIBS="-lrt $LIBS"
5519cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5983cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5520/* end confdefs.h. */ 5984/* end confdefs.h. */
5521 5985
5522/* Override any GCC internal prototype to avoid an error. 5986namespace conftest {
5523 Use char because int might match the return type of a GCC 5987 extern "C" int nanosleep ();
5524 builtin and then its argument prototype would still apply. */ 5988}
5525#ifdef __cplusplus
5526extern "C"
5527#endif
5528char nanosleep ();
5529int 5989int
5530main () 5990main (void)
5531{ 5991{
5532return nanosleep (); 5992return conftest::nanosleep ();
5533 ; 5993 ;
5534 return 0; 5994 return 0;
5535} 5995}
5536_ACEOF 5996_ACEOF
5537if ac_fn_cxx_try_link "$LINENO"; then : 5997if ac_fn_cxx_try_link "$LINENO"
5998then :
5538 ac_cv_lib_rt_nanosleep=yes 5999 ac_cv_lib_rt_nanosleep=yes
5539else 6000else $as_nop
5540 ac_cv_lib_rt_nanosleep=no 6001 ac_cv_lib_rt_nanosleep=no
5541fi 6002fi
5542rm -f core conftest.err conftest.$ac_objext \ 6003rm -f core conftest.err conftest.$ac_objext conftest.beam \
5543 conftest$ac_exeext conftest.$ac_ext 6004 conftest$ac_exeext conftest.$ac_ext
5544LIBS=$ac_check_lib_save_LIBS 6005LIBS=$ac_check_lib_save_LIBS
5545fi 6006fi
5546{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 6007{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5547$as_echo "$ac_cv_lib_rt_nanosleep" >&6; } 6008printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; }
5548if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : 6009if test "x$ac_cv_lib_rt_nanosleep" = xyes
5549 cat >>confdefs.h <<_ACEOF 6010then :
5550#define HAVE_LIBRT 1 6011 printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
5551_ACEOF
5552 6012
5553 LIBS="-lrt $LIBS" 6013 LIBS="-lrt $LIBS"
5554 6014
5555fi 6015fi
5556 6016
5557 unset ac_cv_func_nanosleep 6017 unset ac_cv_func_nanosleep
5558 for ac_func in nanosleep
5559do :
5560 ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 6018 ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5561if test "x$ac_cv_func_nanosleep" = xyes; then : 6019if test "x$ac_cv_func_nanosleep" = xyes
5562 cat >>confdefs.h <<_ACEOF 6020then :
5563#define HAVE_NANOSLEEP 1 6021 printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
5564_ACEOF
5565 6022
5566fi 6023fi
6024
6025 fi
6026
6027fi
6028
5567done 6029done
5568
5569 fi
5570
5571fi
5572done
5573
5574 6030
5575ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h> 6031ac_fn_cxx_check_type "$LINENO" "__kernel_rwf_t" "ac_cv_type___kernel_rwf_t" "#include <linux/fs.h>
5576" 6032"
5577if test "x$ac_cv_type___kernel_rwf_t" = xyes; then : 6033if test "x$ac_cv_type___kernel_rwf_t" = xyes
6034then :
5578 6035
5579 6036
5580$as_echo "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h 6037printf "%s\n" "#define HAVE_KERNEL_RWF_T 1" >>confdefs.h
5581 6038
5582 6039
5583fi 6040fi
5584 6041
5585 6042
5586if test -z "$LIBEV_M4_AVOID_LIBM"; then 6043if test -z "$LIBEV_M4_AVOID_LIBM"; then
5587 LIBM=m 6044 LIBM=m
5588fi 6045fi
5589{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5 6046{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5590$as_echo_n "checking for library containing floor... " >&6; } 6047printf %s "checking for library containing floor... " >&6; }
5591if ${ac_cv_search_floor+:} false; then : 6048if test ${ac_cv_search_floor+y}
5592 $as_echo_n "(cached) " >&6 6049then :
5593else 6050 printf %s "(cached) " >&6
6051else $as_nop
5594 ac_func_search_save_LIBS=$LIBS 6052 ac_func_search_save_LIBS=$LIBS
5595cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6053cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5596/* end confdefs.h. */ 6054/* end confdefs.h. */
5597 6055
5598/* Override any GCC internal prototype to avoid an error. 6056namespace conftest {
5599 Use char because int might match the return type of a GCC 6057 extern "C" int floor ();
5600 builtin and then its argument prototype would still apply. */ 6058}
5601#ifdef __cplusplus
5602extern "C"
5603#endif
5604char floor ();
5605int 6059int
5606main () 6060main (void)
5607{ 6061{
5608return floor (); 6062return conftest::floor ();
5609 ; 6063 ;
5610 return 0; 6064 return 0;
5611} 6065}
5612_ACEOF 6066_ACEOF
5613for ac_lib in '' $LIBM; do 6067for ac_lib in '' $LIBM
6068do
5614 if test -z "$ac_lib"; then 6069 if test -z "$ac_lib"; then
5615 ac_res="none required" 6070 ac_res="none required"
5616 else 6071 else
5617 ac_res=-l$ac_lib 6072 ac_res=-l$ac_lib
5618 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6073 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5619 fi 6074 fi
5620 if ac_fn_cxx_try_link "$LINENO"; then : 6075 if ac_fn_cxx_try_link "$LINENO"
6076then :
5621 ac_cv_search_floor=$ac_res 6077 ac_cv_search_floor=$ac_res
5622fi 6078fi
5623rm -f core conftest.err conftest.$ac_objext \ 6079rm -f core conftest.err conftest.$ac_objext conftest.beam \
5624 conftest$ac_exeext 6080 conftest$ac_exeext
5625 if ${ac_cv_search_floor+:} false; then : 6081 if test ${ac_cv_search_floor+y}
6082then :
5626 break 6083 break
5627fi 6084fi
5628done 6085done
5629if ${ac_cv_search_floor+:} false; then : 6086if test ${ac_cv_search_floor+y}
6087then :
5630 6088
5631else 6089else $as_nop
5632 ac_cv_search_floor=no 6090 ac_cv_search_floor=no
5633fi 6091fi
5634rm conftest.$ac_ext 6092rm conftest.$ac_ext
5635LIBS=$ac_func_search_save_LIBS 6093LIBS=$ac_func_search_save_LIBS
5636fi 6094fi
5637{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5 6095{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
5638$as_echo "$ac_cv_search_floor" >&6; } 6096printf "%s\n" "$ac_cv_search_floor" >&6; }
5639ac_res=$ac_cv_search_floor 6097ac_res=$ac_cv_search_floor
5640if test "$ac_res" != no; then : 6098if test "$ac_res" != no
6099then :
5641 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6100 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5642 6101
5643$as_echo "#define HAVE_FLOOR 1" >>confdefs.h 6102printf "%s\n" "#define HAVE_FLOOR 1" >>confdefs.h
5644 6103
5645fi 6104fi
5646 6105
5647 6106
5648 6107
5649 6108
5650 6109
5651# Extract the first word of "tic", so it can be a program name with args. 6110# Extract the first word of "tic", so it can be a program name with args.
5652set dummy tic; ac_word=$2 6111set dummy tic; ac_word=$2
5653{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6112{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5654$as_echo_n "checking for $ac_word... " >&6; } 6113printf %s "checking for $ac_word... " >&6; }
5655if ${ac_cv_path_TIC+:} false; then : 6114if test ${ac_cv_path_TIC+y}
5656 $as_echo_n "(cached) " >&6 6115then :
5657else 6116 printf %s "(cached) " >&6
6117else $as_nop
5658 case $TIC in 6118 case $TIC in
5659 [\\/]* | ?:[\\/]*) 6119 [\\/]* | ?:[\\/]*)
5660 ac_cv_path_TIC="$TIC" # Let the user override the test with a path. 6120 ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5661 ;; 6121 ;;
5662 *) 6122 *)
5663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5664for as_dir in $PATH 6124for as_dir in $PATH
5665do 6125do
5666 IFS=$as_save_IFS 6126 IFS=$as_save_IFS
5667 test -z "$as_dir" && as_dir=. 6127 case $as_dir in #(((
6128 '') as_dir=./ ;;
6129 */) ;;
6130 *) as_dir=$as_dir/ ;;
6131 esac
5668 for ac_exec_ext in '' $ac_executable_extensions; do 6132 for ac_exec_ext in '' $ac_executable_extensions; do
5669 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6133 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
5670 ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext" 6134 ac_cv_path_TIC="$as_dir$ac_word$ac_exec_ext"
5671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6135 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
5672 break 2 6136 break 2
5673 fi 6137 fi
5674done 6138done
5675 done 6139 done
5676IFS=$as_save_IFS 6140IFS=$as_save_IFS
… …
5679 ;; 6143 ;;
5680esac 6144esac
5681fi 6145fi
5682TIC=$ac_cv_path_TIC 6146TIC=$ac_cv_path_TIC
5683if test -n "$TIC"; then 6147if test -n "$TIC"; then
5684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5 6148 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5685$as_echo "$TIC" >&6; } 6149printf "%s\n" "$TIC" >&6; }
5686else 6150else
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5688$as_echo "no" >&6; } 6152printf "%s\n" "no" >&6; }
5689fi 6153fi
5690 6154
5691 6155
5692 6156
6157ac_ext=cpp
6158ac_cpp='$CXXCPP $CPPFLAGS'
6159ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6160ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6161ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6162{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6163printf %s "checking how to run the C++ preprocessor... " >&6; }
6164if test -z "$CXXCPP"; then
6165 if test ${ac_cv_prog_CXXCPP+y}
6166then :
6167 printf %s "(cached) " >&6
6168else $as_nop
6169 # Double quotes because $CXX needs to be expanded
6170 for CXXCPP in "$CXX -E" cpp /lib/cpp
6171 do
6172 ac_preproc_ok=false
6173for ac_cxx_preproc_warn_flag in '' yes
6174do
6175 # Use a header file that comes with gcc, so configuring glibc
6176 # with a fresh cross-compiler works.
6177 # On the NeXT, cc -E runs the code through the compiler's parser,
6178 # not just through cpp. "Syntax error" is here to catch this case.
6179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6180/* end confdefs.h. */
6181#include <limits.h>
6182 Syntax error
6183_ACEOF
6184if ac_fn_cxx_try_cpp "$LINENO"
6185then :
6186
6187else $as_nop
6188 # Broken: fails on valid input.
6189continue
6190fi
6191rm -f conftest.err conftest.i conftest.$ac_ext
6192
6193 # OK, works on sane cases. Now check whether nonexistent headers
6194 # can be detected and how.
6195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6196/* end confdefs.h. */
6197#include <ac_nonexistent.h>
6198_ACEOF
6199if ac_fn_cxx_try_cpp "$LINENO"
6200then :
6201 # Broken: success on invalid input.
6202continue
6203else $as_nop
6204 # Passes both tests.
6205ac_preproc_ok=:
6206break
6207fi
6208rm -f conftest.err conftest.i conftest.$ac_ext
6209
6210done
6211# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6212rm -f conftest.i conftest.err conftest.$ac_ext
6213if $ac_preproc_ok
6214then :
6215 break
6216fi
6217
6218 done
6219 ac_cv_prog_CXXCPP=$CXXCPP
6220
6221fi
6222 CXXCPP=$ac_cv_prog_CXXCPP
6223else
6224 ac_cv_prog_CXXCPP=$CXXCPP
6225fi
6226{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6227printf "%s\n" "$CXXCPP" >&6; }
6228ac_preproc_ok=false
6229for ac_cxx_preproc_warn_flag in '' yes
6230do
6231 # Use a header file that comes with gcc, so configuring glibc
6232 # with a fresh cross-compiler works.
6233 # On the NeXT, cc -E runs the code through the compiler's parser,
6234 # not just through cpp. "Syntax error" is here to catch this case.
6235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6236/* end confdefs.h. */
6237#include <limits.h>
6238 Syntax error
6239_ACEOF
6240if ac_fn_cxx_try_cpp "$LINENO"
6241then :
6242
6243else $as_nop
6244 # Broken: fails on valid input.
6245continue
6246fi
6247rm -f conftest.err conftest.i conftest.$ac_ext
6248
6249 # OK, works on sane cases. Now check whether nonexistent headers
6250 # can be detected and how.
6251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6252/* end confdefs.h. */
6253#include <ac_nonexistent.h>
6254_ACEOF
6255if ac_fn_cxx_try_cpp "$LINENO"
6256then :
6257 # Broken: success on invalid input.
6258continue
6259else $as_nop
6260 # Passes both tests.
6261ac_preproc_ok=:
6262break
6263fi
6264rm -f conftest.err conftest.i conftest.$ac_ext
6265
6266done
6267# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6268rm -f conftest.i conftest.err conftest.$ac_ext
6269if $ac_preproc_ok
6270then :
6271
6272else $as_nop
6273 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6274printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
6275as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6276See \`config.log' for more details" "$LINENO" 5; }
6277fi
6278
6279ac_ext=cpp
6280ac_cpp='$CXXCPP $CPPFLAGS'
6281ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6282ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6283ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6284
6285
5693{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 6286{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5694$as_echo_n "checking for X... " >&6; } 6287printf %s "checking for X... " >&6; }
5695 6288
5696 6289
5697# Check whether --with-x was given. 6290# Check whether --with-x was given.
5698if test "${with_x+set}" = set; then : 6291if test ${with_x+y}
6292then :
5699 withval=$with_x; 6293 withval=$with_x;
5700fi 6294fi
5701 6295
5702# $have_x is `yes', `no', `disabled', or empty when we do not yet know. 6296# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5703if test "x$with_x" = xno; then 6297if test "x$with_x" = xno; then
5704 # The user explicitly disabled X. 6298 # The user explicitly disabled X.
5705 have_x=disabled 6299 have_x=disabled
5706else 6300else
5707 case $x_includes,$x_libraries in #( 6301 case $x_includes,$x_libraries in #(
5708 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #( 6302 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5709 *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then : 6303 *,NONE | NONE,*) if test ${ac_cv_have_x+y}
5710 $as_echo_n "(cached) " >&6 6304then :
5711else 6305 printf %s "(cached) " >&6
6306else $as_nop
5712 # One or both of the vars are not set, and there is no cached value. 6307 # One or both of the vars are not set, and there is no cached value.
5713ac_x_includes=no ac_x_libraries=no 6308ac_x_includes=no
6309ac_x_libraries=no
6310# Do we need to do anything special at all?
6311ac_save_LIBS=$LIBS
6312LIBS="-lX11 $LIBS"
6313cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6314/* end confdefs.h. */
6315#include <X11/Xlib.h>
6316int
6317main (void)
6318{
6319XrmInitialize ()
6320 ;
6321 return 0;
6322}
6323_ACEOF
6324if ac_fn_cxx_try_link "$LINENO"
6325then :
6326 # We can compile and link X programs with no special options.
6327 ac_x_includes=
6328 ac_x_libraries=
6329fi
6330rm -f core conftest.err conftest.$ac_objext conftest.beam \
6331 conftest$ac_exeext conftest.$ac_ext
6332LIBS="$ac_save_LIBS"
6333# If that didn't work, only try xmkmf and file system searches
6334# for native compilation.
6335if test x"$ac_x_includes" = xno && test "$cross_compiling" = no
6336then :
5714rm -f -r conftest.dir 6337 rm -f -r conftest.dir
5715if mkdir conftest.dir; then 6338if mkdir conftest.dir; then
5716 cd conftest.dir 6339 cd conftest.dir
5717 cat >Imakefile <<'_ACEOF' 6340 cat >Imakefile <<'_ACEOF'
5718incroot: 6341incroot:
5719 @echo incroot='${INCROOT}' 6342 @echo incroot='${INCROOT}'
… …
5748 fi 6371 fi
5749 cd .. 6372 cd ..
5750 rm -f -r conftest.dir 6373 rm -f -r conftest.dir
5751fi 6374fi
5752 6375
5753# Standard set of common directories for X headers. 6376 # Standard set of common directories for X headers.
5754# Check X11 before X11Rn because it is often a symlink to the current release. 6377# Check X11 before X11Rn because it is often a symlink to the current release.
5755ac_x_header_dirs=' 6378ac_x_header_dirs='
5756/usr/X11/include 6379/usr/X11/include
5757/usr/X11R7/include 6380/usr/X11R7/include
5758/usr/X11R6/include 6381/usr/X11R6/include
… …
5775/usr/local/include/X11R7 6398/usr/local/include/X11R7
5776/usr/local/include/X11R6 6399/usr/local/include/X11R6
5777/usr/local/include/X11R5 6400/usr/local/include/X11R5
5778/usr/local/include/X11R4 6401/usr/local/include/X11R4
5779 6402
6403/opt/X11/include
6404
5780/usr/X386/include 6405/usr/X386/include
5781/usr/x386/include 6406/usr/x386/include
5782/usr/XFree86/include/X11 6407/usr/XFree86/include/X11
5783 6408
5784/usr/include 6409/usr/include
… …
5796 # First, try using that file with no special directory specified. 6421 # First, try using that file with no special directory specified.
5797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5798/* end confdefs.h. */ 6423/* end confdefs.h. */
5799#include <X11/Xlib.h> 6424#include <X11/Xlib.h>
5800_ACEOF 6425_ACEOF
5801if ac_fn_cxx_try_cpp "$LINENO"; then : 6426if ac_fn_cxx_try_cpp "$LINENO"
6427then :
5802 # We can compile using X headers with no special include directory. 6428 # We can compile using X headers with no special include directory.
5803ac_x_includes= 6429ac_x_includes=
5804else 6430else $as_nop
5805 for ac_dir in $ac_x_header_dirs; do 6431 for ac_dir in $ac_x_header_dirs; do
5806 if test -r "$ac_dir/X11/Xlib.h"; then 6432 if test -r "$ac_dir/X11/Xlib.h"; then
5807 ac_x_includes=$ac_dir 6433 ac_x_includes=$ac_dir
5808 break 6434 break
5809 fi 6435 fi
… …
5820 LIBS="-lX11 $LIBS" 6446 LIBS="-lX11 $LIBS"
5821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5822/* end confdefs.h. */ 6448/* end confdefs.h. */
5823#include <X11/Xlib.h> 6449#include <X11/Xlib.h>
5824int 6450int
5825main () 6451main (void)
5826{ 6452{
5827XrmInitialize () 6453XrmInitialize ()
5828 ; 6454 ;
5829 return 0; 6455 return 0;
5830} 6456}
5831_ACEOF 6457_ACEOF
5832if ac_fn_cxx_try_link "$LINENO"; then : 6458if ac_fn_cxx_try_link "$LINENO"
6459then :
5833 LIBS=$ac_save_LIBS 6460 LIBS=$ac_save_LIBS
5834# We can link X programs with no special library path. 6461# We can link X programs with no special library path.
5835ac_x_libraries= 6462ac_x_libraries=
5836else 6463else $as_nop
5837 LIBS=$ac_save_LIBS 6464 LIBS=$ac_save_LIBS
5838for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` 6465for ac_dir in `printf "%s\n" "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5839do 6466do
5840 # Don't even attempt the hair of trying to link an X program! 6467 # Don't even attempt the hair of trying to link an X program!
5841 for ac_extension in a so sl dylib la dll; do 6468 for ac_extension in a so sl dylib la dll; do
5842 if test -r "$ac_dir/libX11.$ac_extension"; then 6469 if test -r "$ac_dir/libX11.$ac_extension"; then
5843 ac_x_libraries=$ac_dir 6470 ac_x_libraries=$ac_dir
5844 break 2 6471 break 2
5845 fi 6472 fi
5846 done 6473 done
5847done 6474done
5848fi 6475fi
5849rm -f core conftest.err conftest.$ac_objext \ 6476rm -f core conftest.err conftest.$ac_objext conftest.beam \
5850 conftest$ac_exeext conftest.$ac_ext 6477 conftest$ac_exeext conftest.$ac_ext
5851fi # $ac_x_libraries = no 6478fi # $ac_x_libraries = no
5852 6479
6480fi
6481# Record the results.
5853case $ac_x_includes,$ac_x_libraries in #( 6482case $ac_x_includes,$ac_x_libraries in #(
5854 no,* | *,no | *\'*) 6483 no,* | *,no | *\'*) :
5855 # Didn't find X, or a directory has "'" in its name. 6484 # Didn't find X, or a directory has "'" in its name.
5856 ac_cv_have_x="have_x=no";; #( 6485 ac_cv_have_x="have_x=no" ;; #(
5857 *) 6486 *) :
5858 # Record where we found X for the cache. 6487 # Record where we found X for the cache.
5859 ac_cv_have_x="have_x=yes\ 6488 ac_cv_have_x="have_x=yes\
5860 ac_x_includes='$ac_x_includes'\ 6489 ac_x_includes='$ac_x_includes'\
5861 ac_x_libraries='$ac_x_libraries'" 6490 ac_x_libraries='$ac_x_libraries'" ;;
5862esac 6491esac
5863fi 6492fi
5864;; #( 6493;; #(
5865 *) have_x=yes;; 6494 *) have_x=yes;;
5866 esac 6495 esac
5867 eval "$ac_cv_have_x" 6496 eval "$ac_cv_have_x"
5868fi # $with_x != no 6497fi # $with_x != no
5869 6498
5870if test "$have_x" != yes; then 6499if test "$have_x" != yes; then
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 6500 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5872$as_echo "$have_x" >&6; } 6501printf "%s\n" "$have_x" >&6; }
5873 no_x=yes 6502 no_x=yes
5874else 6503else
5875 # If each of the values was on the command line, it overrides each guess. 6504 # If each of the values was on the command line, it overrides each guess.
5876 test "x$x_includes" = xNONE && x_includes=$ac_x_includes 6505 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5877 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries 6506 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5878 # Update the cache value to reflect the command line values. 6507 # Update the cache value to reflect the command line values.
5879 ac_cv_have_x="have_x=yes\ 6508 ac_cv_have_x="have_x=yes\
5880 ac_x_includes='$x_includes'\ 6509 ac_x_includes='$x_includes'\
5881 ac_x_libraries='$x_libraries'" 6510 ac_x_libraries='$x_libraries'"
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 6511 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5883$as_echo "libraries $x_libraries, headers $x_includes" >&6; } 6512printf "%s\n" "libraries $x_libraries, headers $x_includes" >&6; }
5884fi 6513fi
5885 6514
5886if test "$no_x" = yes; then 6515if test "$no_x" = yes; then
5887 # Not all programs may use this symbol, but it does not hurt to define it. 6516 # Not all programs may use this symbol, but it does not hurt to define it.
5888 6517
5889$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h 6518printf "%s\n" "#define X_DISPLAY_MISSING 1" >>confdefs.h
5890 6519
5891 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= 6520 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5892else 6521else
5893 if test -n "$x_includes"; then 6522 if test -n "$x_includes"; then
5894 X_CFLAGS="$X_CFLAGS -I$x_includes" 6523 X_CFLAGS="$X_CFLAGS -I$x_includes"
… …
5897 # It would also be nice to do this for all -L options, not just this one. 6526 # It would also be nice to do this for all -L options, not just this one.
5898 if test -n "$x_libraries"; then 6527 if test -n "$x_libraries"; then
5899 X_LIBS="$X_LIBS -L$x_libraries" 6528 X_LIBS="$X_LIBS -L$x_libraries"
5900 # For Solaris; some versions of Sun CC require a space after -R and 6529 # For Solaris; some versions of Sun CC require a space after -R and
5901 # others require no space. Words are not sufficient . . . . 6530 # others require no space. Words are not sufficient . . . .
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5 6531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5903$as_echo_n "checking whether -R must be followed by a space... " >&6; } 6532printf %s "checking whether -R must be followed by a space... " >&6; }
5904 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" 6533 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5905 ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag 6534 ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5906 ac_cxx_werror_flag=yes 6535 ac_cxx_werror_flag=yes
5907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5908/* end confdefs.h. */ 6537/* end confdefs.h. */
5909 6538
5910int 6539int
5911main () 6540main (void)
5912{ 6541{
5913 6542
5914 ; 6543 ;
5915 return 0; 6544 return 0;
5916} 6545}
5917_ACEOF 6546_ACEOF
5918if ac_fn_cxx_try_link "$LINENO"; then : 6547if ac_fn_cxx_try_link "$LINENO"
6548then :
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
5920$as_echo "no" >&6; } 6550printf "%s\n" "no" >&6; }
5921 X_LIBS="$X_LIBS -R$x_libraries" 6551 X_LIBS="$X_LIBS -R$x_libraries"
5922else 6552else $as_nop
5923 LIBS="$ac_xsave_LIBS -R $x_libraries" 6553 LIBS="$ac_xsave_LIBS -R $x_libraries"
5924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925/* end confdefs.h. */ 6555/* end confdefs.h. */
5926 6556
5927int 6557int
5928main () 6558main (void)
5929{ 6559{
5930 6560
5931 ; 6561 ;
5932 return 0; 6562 return 0;
5933} 6563}
5934_ACEOF 6564_ACEOF
5935if ac_fn_cxx_try_link "$LINENO"; then : 6565if ac_fn_cxx_try_link "$LINENO"
6566then :
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5937$as_echo "yes" >&6; } 6568printf "%s\n" "yes" >&6; }
5938 X_LIBS="$X_LIBS -R $x_libraries" 6569 X_LIBS="$X_LIBS -R $x_libraries"
5939else 6570else $as_nop
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5 6571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5941$as_echo "neither works" >&6; } 6572printf "%s\n" "neither works" >&6; }
5942fi 6573fi
5943rm -f core conftest.err conftest.$ac_objext \ 6574rm -f core conftest.err conftest.$ac_objext conftest.beam \
5944 conftest$ac_exeext conftest.$ac_ext 6575 conftest$ac_exeext conftest.$ac_ext
5945fi 6576fi
5946rm -f core conftest.err conftest.$ac_objext \ 6577rm -f core conftest.err conftest.$ac_objext conftest.beam \
5947 conftest$ac_exeext conftest.$ac_ext 6578 conftest$ac_exeext conftest.$ac_ext
5948 ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag 6579 ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5949 LIBS=$ac_xsave_LIBS 6580 LIBS=$ac_xsave_LIBS
5950 fi 6581 fi
5951 6582
… …
5961 # the Alpha needs dnet_stub (dnet does not exist). 6592 # the Alpha needs dnet_stub (dnet does not exist).
5962 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" 6593 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5964/* end confdefs.h. */ 6595/* end confdefs.h. */
5965 6596
5966/* Override any GCC internal prototype to avoid an error. 6597namespace conftest {
5967 Use char because int might match the return type of a GCC 6598 extern "C" int XOpenDisplay ();
5968 builtin and then its argument prototype would still apply. */ 6599}
5969#ifdef __cplusplus
5970extern "C"
5971#endif
5972char XOpenDisplay ();
5973int 6600int
5974main () 6601main (void)
5975{ 6602{
5976return XOpenDisplay (); 6603return conftest::XOpenDisplay ();
5977 ; 6604 ;
5978 return 0; 6605 return 0;
5979} 6606}
5980_ACEOF 6607_ACEOF
5981if ac_fn_cxx_try_link "$LINENO"; then : 6608if ac_fn_cxx_try_link "$LINENO"
6609then :
5982 6610
5983else 6611else $as_nop
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5 6612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5985$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; } 6613printf %s "checking for dnet_ntoa in -ldnet... " >&6; }
5986if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then : 6614if test ${ac_cv_lib_dnet_dnet_ntoa+y}
5987 $as_echo_n "(cached) " >&6 6615then :
5988else 6616 printf %s "(cached) " >&6
6617else $as_nop
5989 ac_check_lib_save_LIBS=$LIBS 6618 ac_check_lib_save_LIBS=$LIBS
5990LIBS="-ldnet $LIBS" 6619LIBS="-ldnet $LIBS"
5991cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6620cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5992/* end confdefs.h. */ 6621/* end confdefs.h. */
5993 6622
5994/* Override any GCC internal prototype to avoid an error. 6623namespace conftest {
5995 Use char because int might match the return type of a GCC 6624 extern "C" int dnet_ntoa ();
5996 builtin and then its argument prototype would still apply. */ 6625}
5997#ifdef __cplusplus
5998extern "C"
5999#endif
6000char dnet_ntoa ();
6001int 6626int
6002main () 6627main (void)
6003{ 6628{
6004return dnet_ntoa (); 6629return conftest::dnet_ntoa ();
6005 ; 6630 ;
6006 return 0; 6631 return 0;
6007} 6632}
6008_ACEOF 6633_ACEOF
6009if ac_fn_cxx_try_link "$LINENO"; then : 6634if ac_fn_cxx_try_link "$LINENO"
6635then :
6010 ac_cv_lib_dnet_dnet_ntoa=yes 6636 ac_cv_lib_dnet_dnet_ntoa=yes
6011else 6637else $as_nop
6012 ac_cv_lib_dnet_dnet_ntoa=no 6638 ac_cv_lib_dnet_dnet_ntoa=no
6013fi 6639fi
6014rm -f core conftest.err conftest.$ac_objext \ 6640rm -f core conftest.err conftest.$ac_objext conftest.beam \
6015 conftest$ac_exeext conftest.$ac_ext 6641 conftest$ac_exeext conftest.$ac_ext
6016LIBS=$ac_check_lib_save_LIBS 6642LIBS=$ac_check_lib_save_LIBS
6017fi 6643fi
6018{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 6644{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6019$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; } 6645printf "%s\n" "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6020if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then : 6646if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
6647then :
6021 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" 6648 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6022fi 6649fi
6023 6650
6024 if test $ac_cv_lib_dnet_dnet_ntoa = no; then 6651 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5 6652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6026$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; } 6653printf %s "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6027if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then : 6654if test ${ac_cv_lib_dnet_stub_dnet_ntoa+y}
6028 $as_echo_n "(cached) " >&6 6655then :
6029else 6656 printf %s "(cached) " >&6
6657else $as_nop
6030 ac_check_lib_save_LIBS=$LIBS 6658 ac_check_lib_save_LIBS=$LIBS
6031LIBS="-ldnet_stub $LIBS" 6659LIBS="-ldnet_stub $LIBS"
6032cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6660cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6033/* end confdefs.h. */ 6661/* end confdefs.h. */
6034 6662
6035/* Override any GCC internal prototype to avoid an error. 6663namespace conftest {
6036 Use char because int might match the return type of a GCC 6664 extern "C" int dnet_ntoa ();
6037 builtin and then its argument prototype would still apply. */ 6665}
6038#ifdef __cplusplus
6039extern "C"
6040#endif
6041char dnet_ntoa ();
6042int 6666int
6043main () 6667main (void)
6044{ 6668{
6045return dnet_ntoa (); 6669return conftest::dnet_ntoa ();
6046 ; 6670 ;
6047 return 0; 6671 return 0;
6048} 6672}
6049_ACEOF 6673_ACEOF
6050if ac_fn_cxx_try_link "$LINENO"; then : 6674if ac_fn_cxx_try_link "$LINENO"
6675then :
6051 ac_cv_lib_dnet_stub_dnet_ntoa=yes 6676 ac_cv_lib_dnet_stub_dnet_ntoa=yes
6052else 6677else $as_nop
6053 ac_cv_lib_dnet_stub_dnet_ntoa=no 6678 ac_cv_lib_dnet_stub_dnet_ntoa=no
6054fi 6679fi
6055rm -f core conftest.err conftest.$ac_objext \ 6680rm -f core conftest.err conftest.$ac_objext conftest.beam \
6056 conftest$ac_exeext conftest.$ac_ext 6681 conftest$ac_exeext conftest.$ac_ext
6057LIBS=$ac_check_lib_save_LIBS 6682LIBS=$ac_check_lib_save_LIBS
6058fi 6683fi
6059{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 6684{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6060$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } 6685printf "%s\n" "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6061if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then : 6686if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes
6687then :
6062 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" 6688 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6063fi 6689fi
6064 6690
6065 fi 6691 fi
6066fi 6692fi
6067rm -f core conftest.err conftest.$ac_objext \ 6693rm -f core conftest.err conftest.$ac_objext conftest.beam \
6068 conftest$ac_exeext conftest.$ac_ext 6694 conftest$ac_exeext conftest.$ac_ext
6069 LIBS="$ac_xsave_LIBS" 6695 LIBS="$ac_xsave_LIBS"
6070 6696
6071 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, 6697 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6072 # to get the SysV transport functions. 6698 # to get the SysV transport functions.
… …
6075 # The nsl library prevents programs from opening the X display 6701 # The nsl library prevents programs from opening the X display
6076 # on Irix 5.2, according to T.E. Dickey. 6702 # on Irix 5.2, according to T.E. Dickey.
6077 # The functions gethostbyname, getservbyname, and inet_addr are 6703 # The functions gethostbyname, getservbyname, and inet_addr are
6078 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. 6704 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6079 ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 6705 ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6080if test "x$ac_cv_func_gethostbyname" = xyes; then : 6706if test "x$ac_cv_func_gethostbyname" = xyes
6707then :
6081 6708
6082fi 6709fi
6083 6710
6084 if test $ac_cv_func_gethostbyname = no; then 6711 if test $ac_cv_func_gethostbyname = no; then
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 6712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6086$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 6713printf %s "checking for gethostbyname in -lnsl... " >&6; }
6087if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 6714if test ${ac_cv_lib_nsl_gethostbyname+y}
6088 $as_echo_n "(cached) " >&6 6715then :
6089else 6716 printf %s "(cached) " >&6
6717else $as_nop
6090 ac_check_lib_save_LIBS=$LIBS 6718 ac_check_lib_save_LIBS=$LIBS
6091LIBS="-lnsl $LIBS" 6719LIBS="-lnsl $LIBS"
6092cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6720cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6093/* end confdefs.h. */ 6721/* end confdefs.h. */
6094 6722
6095/* Override any GCC internal prototype to avoid an error. 6723namespace conftest {
6096 Use char because int might match the return type of a GCC 6724 extern "C" int gethostbyname ();
6097 builtin and then its argument prototype would still apply. */ 6725}
6098#ifdef __cplusplus
6099extern "C"
6100#endif
6101char gethostbyname ();
6102int 6726int
6103main () 6727main (void)
6104{ 6728{
6105return gethostbyname (); 6729return conftest::gethostbyname ();
6106 ; 6730 ;
6107 return 0; 6731 return 0;
6108} 6732}
6109_ACEOF 6733_ACEOF
6110if ac_fn_cxx_try_link "$LINENO"; then : 6734if ac_fn_cxx_try_link "$LINENO"
6735then :
6111 ac_cv_lib_nsl_gethostbyname=yes 6736 ac_cv_lib_nsl_gethostbyname=yes
6112else 6737else $as_nop
6113 ac_cv_lib_nsl_gethostbyname=no 6738 ac_cv_lib_nsl_gethostbyname=no
6114fi 6739fi
6115rm -f core conftest.err conftest.$ac_objext \ 6740rm -f core conftest.err conftest.$ac_objext conftest.beam \
6116 conftest$ac_exeext conftest.$ac_ext 6741 conftest$ac_exeext conftest.$ac_ext
6117LIBS=$ac_check_lib_save_LIBS 6742LIBS=$ac_check_lib_save_LIBS
6118fi 6743fi
6119{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 6744{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6120$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 6745printf "%s\n" "$ac_cv_lib_nsl_gethostbyname" >&6; }
6121if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 6746if test "x$ac_cv_lib_nsl_gethostbyname" = xyes
6747then :
6122 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" 6748 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6123fi 6749fi
6124 6750
6125 if test $ac_cv_lib_nsl_gethostbyname = no; then 6751 if test $ac_cv_lib_nsl_gethostbyname = no; then
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5 6752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6127$as_echo_n "checking for gethostbyname in -lbsd... " >&6; } 6753printf %s "checking for gethostbyname in -lbsd... " >&6; }
6128if ${ac_cv_lib_bsd_gethostbyname+:} false; then : 6754if test ${ac_cv_lib_bsd_gethostbyname+y}
6129 $as_echo_n "(cached) " >&6 6755then :
6130else 6756 printf %s "(cached) " >&6
6757else $as_nop
6131 ac_check_lib_save_LIBS=$LIBS 6758 ac_check_lib_save_LIBS=$LIBS
6132LIBS="-lbsd $LIBS" 6759LIBS="-lbsd $LIBS"
6133cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6760cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6134/* end confdefs.h. */ 6761/* end confdefs.h. */
6135 6762
6136/* Override any GCC internal prototype to avoid an error. 6763namespace conftest {
6137 Use char because int might match the return type of a GCC 6764 extern "C" int gethostbyname ();
6138 builtin and then its argument prototype would still apply. */ 6765}
6139#ifdef __cplusplus
6140extern "C"
6141#endif
6142char gethostbyname ();
6143int 6766int
6144main () 6767main (void)
6145{ 6768{
6146return gethostbyname (); 6769return conftest::gethostbyname ();
6147 ; 6770 ;
6148 return 0; 6771 return 0;
6149} 6772}
6150_ACEOF 6773_ACEOF
6151if ac_fn_cxx_try_link "$LINENO"; then : 6774if ac_fn_cxx_try_link "$LINENO"
6775then :
6152 ac_cv_lib_bsd_gethostbyname=yes 6776 ac_cv_lib_bsd_gethostbyname=yes
6153else 6777else $as_nop
6154 ac_cv_lib_bsd_gethostbyname=no 6778 ac_cv_lib_bsd_gethostbyname=no
6155fi 6779fi
6156rm -f core conftest.err conftest.$ac_objext \ 6780rm -f core conftest.err conftest.$ac_objext conftest.beam \
6157 conftest$ac_exeext conftest.$ac_ext 6781 conftest$ac_exeext conftest.$ac_ext
6158LIBS=$ac_check_lib_save_LIBS 6782LIBS=$ac_check_lib_save_LIBS
6159fi 6783fi
6160{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5 6784{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6161$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } 6785printf "%s\n" "$ac_cv_lib_bsd_gethostbyname" >&6; }
6162if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then : 6786if test "x$ac_cv_lib_bsd_gethostbyname" = xyes
6787then :
6163 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" 6788 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6164fi 6789fi
6165 6790
6166 fi 6791 fi
6167 fi 6792 fi
… …
6172 # on later versions), says Simon Leinen: it contains gethostby* 6797 # on later versions), says Simon Leinen: it contains gethostby*
6173 # variants that don't use the name server (or something). -lsocket 6798 # variants that don't use the name server (or something). -lsocket
6174 # must be given before -lnsl if both are needed. We assume that 6799 # must be given before -lnsl if both are needed. We assume that
6175 # if connect needs -lnsl, so does gethostbyname. 6800 # if connect needs -lnsl, so does gethostbyname.
6176 ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect" 6801 ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6177if test "x$ac_cv_func_connect" = xyes; then : 6802if test "x$ac_cv_func_connect" = xyes
6803then :
6178 6804
6179fi 6805fi
6180 6806
6181 if test $ac_cv_func_connect = no; then 6807 if test $ac_cv_func_connect = no; then
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5 6808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6183$as_echo_n "checking for connect in -lsocket... " >&6; } 6809printf %s "checking for connect in -lsocket... " >&6; }
6184if ${ac_cv_lib_socket_connect+:} false; then : 6810if test ${ac_cv_lib_socket_connect+y}
6185 $as_echo_n "(cached) " >&6 6811then :
6186else 6812 printf %s "(cached) " >&6
6813else $as_nop
6187 ac_check_lib_save_LIBS=$LIBS 6814 ac_check_lib_save_LIBS=$LIBS
6188LIBS="-lsocket $X_EXTRA_LIBS $LIBS" 6815LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6189cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6816cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6190/* end confdefs.h. */ 6817/* end confdefs.h. */
6191 6818
6192/* Override any GCC internal prototype to avoid an error. 6819namespace conftest {
6193 Use char because int might match the return type of a GCC 6820 extern "C" int connect ();
6194 builtin and then its argument prototype would still apply. */ 6821}
6195#ifdef __cplusplus
6196extern "C"
6197#endif
6198char connect ();
6199int 6822int
6200main () 6823main (void)
6201{ 6824{
6202return connect (); 6825return conftest::connect ();
6203 ; 6826 ;
6204 return 0; 6827 return 0;
6205} 6828}
6206_ACEOF 6829_ACEOF
6207if ac_fn_cxx_try_link "$LINENO"; then : 6830if ac_fn_cxx_try_link "$LINENO"
6831then :
6208 ac_cv_lib_socket_connect=yes 6832 ac_cv_lib_socket_connect=yes
6209else 6833else $as_nop
6210 ac_cv_lib_socket_connect=no 6834 ac_cv_lib_socket_connect=no
6211fi 6835fi
6212rm -f core conftest.err conftest.$ac_objext \ 6836rm -f core conftest.err conftest.$ac_objext conftest.beam \
6213 conftest$ac_exeext conftest.$ac_ext 6837 conftest$ac_exeext conftest.$ac_ext
6214LIBS=$ac_check_lib_save_LIBS 6838LIBS=$ac_check_lib_save_LIBS
6215fi 6839fi
6216{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5 6840{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6217$as_echo "$ac_cv_lib_socket_connect" >&6; } 6841printf "%s\n" "$ac_cv_lib_socket_connect" >&6; }
6218if test "x$ac_cv_lib_socket_connect" = xyes; then : 6842if test "x$ac_cv_lib_socket_connect" = xyes
6843then :
6219 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" 6844 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6220fi 6845fi
6221 6846
6222 fi 6847 fi
6223 6848
6224 # Guillermo Gomez says -lposix is necessary on A/UX. 6849 # Guillermo Gomez says -lposix is necessary on A/UX.
6225 ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove" 6850 ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6226if test "x$ac_cv_func_remove" = xyes; then : 6851if test "x$ac_cv_func_remove" = xyes
6852then :
6227 6853
6228fi 6854fi
6229 6855
6230 if test $ac_cv_func_remove = no; then 6856 if test $ac_cv_func_remove = no; then
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5 6857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6232$as_echo_n "checking for remove in -lposix... " >&6; } 6858printf %s "checking for remove in -lposix... " >&6; }
6233if ${ac_cv_lib_posix_remove+:} false; then : 6859if test ${ac_cv_lib_posix_remove+y}
6234 $as_echo_n "(cached) " >&6 6860then :
6235else 6861 printf %s "(cached) " >&6
6862else $as_nop
6236 ac_check_lib_save_LIBS=$LIBS 6863 ac_check_lib_save_LIBS=$LIBS
6237LIBS="-lposix $LIBS" 6864LIBS="-lposix $LIBS"
6238cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6865cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6239/* end confdefs.h. */ 6866/* end confdefs.h. */
6240 6867
6241/* Override any GCC internal prototype to avoid an error. 6868namespace conftest {
6242 Use char because int might match the return type of a GCC 6869 extern "C" int remove ();
6243 builtin and then its argument prototype would still apply. */ 6870}
6244#ifdef __cplusplus
6245extern "C"
6246#endif
6247char remove ();
6248int 6871int
6249main () 6872main (void)
6250{ 6873{
6251return remove (); 6874return conftest::remove ();
6252 ; 6875 ;
6253 return 0; 6876 return 0;
6254} 6877}
6255_ACEOF 6878_ACEOF
6256if ac_fn_cxx_try_link "$LINENO"; then : 6879if ac_fn_cxx_try_link "$LINENO"
6880then :
6257 ac_cv_lib_posix_remove=yes 6881 ac_cv_lib_posix_remove=yes
6258else 6882else $as_nop
6259 ac_cv_lib_posix_remove=no 6883 ac_cv_lib_posix_remove=no
6260fi 6884fi
6261rm -f core conftest.err conftest.$ac_objext \ 6885rm -f core conftest.err conftest.$ac_objext conftest.beam \
6262 conftest$ac_exeext conftest.$ac_ext 6886 conftest$ac_exeext conftest.$ac_ext
6263LIBS=$ac_check_lib_save_LIBS 6887LIBS=$ac_check_lib_save_LIBS
6264fi 6888fi
6265{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5 6889{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6266$as_echo "$ac_cv_lib_posix_remove" >&6; } 6890printf "%s\n" "$ac_cv_lib_posix_remove" >&6; }
6267if test "x$ac_cv_lib_posix_remove" = xyes; then : 6891if test "x$ac_cv_lib_posix_remove" = xyes
6892then :
6268 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" 6893 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6269fi 6894fi
6270 6895
6271 fi 6896 fi
6272 6897
6273 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. 6898 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6274 ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat" 6899 ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6275if test "x$ac_cv_func_shmat" = xyes; then : 6900if test "x$ac_cv_func_shmat" = xyes
6901then :
6276 6902
6277fi 6903fi
6278 6904
6279 if test $ac_cv_func_shmat = no; then 6905 if test $ac_cv_func_shmat = no; then
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5 6906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6281$as_echo_n "checking for shmat in -lipc... " >&6; } 6907printf %s "checking for shmat in -lipc... " >&6; }
6282if ${ac_cv_lib_ipc_shmat+:} false; then : 6908if test ${ac_cv_lib_ipc_shmat+y}
6283 $as_echo_n "(cached) " >&6 6909then :
6284else 6910 printf %s "(cached) " >&6
6911else $as_nop
6285 ac_check_lib_save_LIBS=$LIBS 6912 ac_check_lib_save_LIBS=$LIBS
6286LIBS="-lipc $LIBS" 6913LIBS="-lipc $LIBS"
6287cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6914cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6288/* end confdefs.h. */ 6915/* end confdefs.h. */
6289 6916
6290/* Override any GCC internal prototype to avoid an error. 6917namespace conftest {
6291 Use char because int might match the return type of a GCC 6918 extern "C" int shmat ();
6292 builtin and then its argument prototype would still apply. */ 6919}
6293#ifdef __cplusplus
6294extern "C"
6295#endif
6296char shmat ();
6297int 6920int
6298main () 6921main (void)
6299{ 6922{
6300return shmat (); 6923return conftest::shmat ();
6301 ; 6924 ;
6302 return 0; 6925 return 0;
6303} 6926}
6304_ACEOF 6927_ACEOF
6305if ac_fn_cxx_try_link "$LINENO"; then : 6928if ac_fn_cxx_try_link "$LINENO"
6929then :
6306 ac_cv_lib_ipc_shmat=yes 6930 ac_cv_lib_ipc_shmat=yes
6307else 6931else $as_nop
6308 ac_cv_lib_ipc_shmat=no 6932 ac_cv_lib_ipc_shmat=no
6309fi 6933fi
6310rm -f core conftest.err conftest.$ac_objext \ 6934rm -f core conftest.err conftest.$ac_objext conftest.beam \
6311 conftest$ac_exeext conftest.$ac_ext 6935 conftest$ac_exeext conftest.$ac_ext
6312LIBS=$ac_check_lib_save_LIBS 6936LIBS=$ac_check_lib_save_LIBS
6313fi 6937fi
6314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5 6938{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6315$as_echo "$ac_cv_lib_ipc_shmat" >&6; } 6939printf "%s\n" "$ac_cv_lib_ipc_shmat" >&6; }
6316if test "x$ac_cv_lib_ipc_shmat" = xyes; then : 6940if test "x$ac_cv_lib_ipc_shmat" = xyes
6941then :
6317 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" 6942 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6318fi 6943fi
6319 6944
6320 fi 6945 fi
6321 fi 6946 fi
… …
6327 # check for ICE first), but we must link in the order -lSM -lICE or 6952 # check for ICE first), but we must link in the order -lSM -lICE or
6328 # we get undefined symbols. So assume we have SM if we have ICE. 6953 # we get undefined symbols. So assume we have SM if we have ICE.
6329 # These have to be linked with before -lX11, unlike the other 6954 # These have to be linked with before -lX11, unlike the other
6330 # libraries we check for below, so use a different variable. 6955 # libraries we check for below, so use a different variable.
6331 # John Interrante, Karl Berry 6956 # John Interrante, Karl Berry
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5 6957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6333$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; } 6958printf %s "checking for IceConnectionNumber in -lICE... " >&6; }
6334if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then : 6959if test ${ac_cv_lib_ICE_IceConnectionNumber+y}
6335 $as_echo_n "(cached) " >&6 6960then :
6336else 6961 printf %s "(cached) " >&6
6962else $as_nop
6337 ac_check_lib_save_LIBS=$LIBS 6963 ac_check_lib_save_LIBS=$LIBS
6338LIBS="-lICE $X_EXTRA_LIBS $LIBS" 6964LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6339cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6965cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6340/* end confdefs.h. */ 6966/* end confdefs.h. */
6341 6967
6342/* Override any GCC internal prototype to avoid an error. 6968namespace conftest {
6343 Use char because int might match the return type of a GCC 6969 extern "C" int IceConnectionNumber ();
6344 builtin and then its argument prototype would still apply. */ 6970}
6345#ifdef __cplusplus
6346extern "C"
6347#endif
6348char IceConnectionNumber ();
6349int 6971int
6350main () 6972main (void)
6351{ 6973{
6352return IceConnectionNumber (); 6974return conftest::IceConnectionNumber ();
6353 ; 6975 ;
6354 return 0; 6976 return 0;
6355} 6977}
6356_ACEOF 6978_ACEOF
6357if ac_fn_cxx_try_link "$LINENO"; then : 6979if ac_fn_cxx_try_link "$LINENO"
6980then :
6358 ac_cv_lib_ICE_IceConnectionNumber=yes 6981 ac_cv_lib_ICE_IceConnectionNumber=yes
6359else 6982else $as_nop
6360 ac_cv_lib_ICE_IceConnectionNumber=no 6983 ac_cv_lib_ICE_IceConnectionNumber=no
6361fi 6984fi
6362rm -f core conftest.err conftest.$ac_objext \ 6985rm -f core conftest.err conftest.$ac_objext conftest.beam \
6363 conftest$ac_exeext conftest.$ac_ext 6986 conftest$ac_exeext conftest.$ac_ext
6364LIBS=$ac_check_lib_save_LIBS 6987LIBS=$ac_check_lib_save_LIBS
6365fi 6988fi
6366{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 6989{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6367$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; } 6990printf "%s\n" "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6368if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then : 6991if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes
6992then :
6369 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" 6993 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6370fi 6994fi
6371 6995
6372 LDFLAGS=$ac_save_LDFLAGS 6996 LDFLAGS=$ac_save_LDFLAGS
6373 6997
… …
6375 6999
6376 7000
6377if test -n "$ac_tool_prefix"; then 7001if test -n "$ac_tool_prefix"; then
6378 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 7002 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
6379set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 7003set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
6380{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7004{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381$as_echo_n "checking for $ac_word... " >&6; } 7005printf %s "checking for $ac_word... " >&6; }
6382if ${ac_cv_path_PKG_CONFIG+:} false; then : 7006if test ${ac_cv_path_PKG_CONFIG+y}
6383 $as_echo_n "(cached) " >&6 7007then :
6384else 7008 printf %s "(cached) " >&6
7009else $as_nop
6385 case $PKG_CONFIG in 7010 case $PKG_CONFIG in
6386 [\\/]* | ?:[\\/]*) 7011 [\\/]* | ?:[\\/]*)
6387 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 7012 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6388 ;; 7013 ;;
6389 *) 7014 *)
6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391for as_dir in $PATH 7016for as_dir in $PATH
6392do 7017do
6393 IFS=$as_save_IFS 7018 IFS=$as_save_IFS
6394 test -z "$as_dir" && as_dir=. 7019 case $as_dir in #(((
7020 '') as_dir=./ ;;
7021 */) ;;
7022 *) as_dir=$as_dir/ ;;
7023 esac
6395 for ac_exec_ext in '' $ac_executable_extensions; do 7024 for ac_exec_ext in '' $ac_executable_extensions; do
6396 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7025 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6397 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7026 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
6398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7027 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6399 break 2 7028 break 2
6400 fi 7029 fi
6401done 7030done
6402 done 7031 done
6403IFS=$as_save_IFS 7032IFS=$as_save_IFS
… …
6405 ;; 7034 ;;
6406esac 7035esac
6407fi 7036fi
6408PKG_CONFIG=$ac_cv_path_PKG_CONFIG 7037PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6409if test -n "$PKG_CONFIG"; then 7038if test -n "$PKG_CONFIG"; then
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 7039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6411$as_echo "$PKG_CONFIG" >&6; } 7040printf "%s\n" "$PKG_CONFIG" >&6; }
6412else 7041else
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6414$as_echo "no" >&6; } 7043printf "%s\n" "no" >&6; }
6415fi 7044fi
6416 7045
6417 7046
6418fi 7047fi
6419if test -z "$ac_cv_path_PKG_CONFIG"; then 7048if test -z "$ac_cv_path_PKG_CONFIG"; then
6420 ac_pt_PKG_CONFIG=$PKG_CONFIG 7049 ac_pt_PKG_CONFIG=$PKG_CONFIG
6421 # Extract the first word of "pkg-config", so it can be a program name with args. 7050 # Extract the first word of "pkg-config", so it can be a program name with args.
6422set dummy pkg-config; ac_word=$2 7051set dummy pkg-config; ac_word=$2
6423{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7052{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6424$as_echo_n "checking for $ac_word... " >&6; } 7053printf %s "checking for $ac_word... " >&6; }
6425if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 7054if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
6426 $as_echo_n "(cached) " >&6 7055then :
6427else 7056 printf %s "(cached) " >&6
7057else $as_nop
6428 case $ac_pt_PKG_CONFIG in 7058 case $ac_pt_PKG_CONFIG in
6429 [\\/]* | ?:[\\/]*) 7059 [\\/]* | ?:[\\/]*)
6430 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 7060 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
6431 ;; 7061 ;;
6432 *) 7062 *)
6433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6434for as_dir in $PATH 7064for as_dir in $PATH
6435do 7065do
6436 IFS=$as_save_IFS 7066 IFS=$as_save_IFS
6437 test -z "$as_dir" && as_dir=. 7067 case $as_dir in #(((
7068 '') as_dir=./ ;;
7069 */) ;;
7070 *) as_dir=$as_dir/ ;;
7071 esac
6438 for ac_exec_ext in '' $ac_executable_extensions; do 7072 for ac_exec_ext in '' $ac_executable_extensions; do
6439 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7073 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
6440 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 7074 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
6441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7075 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
6442 break 2 7076 break 2
6443 fi 7077 fi
6444done 7078done
6445 done 7079 done
6446IFS=$as_save_IFS 7080IFS=$as_save_IFS
… …
6448 ;; 7082 ;;
6449esac 7083esac
6450fi 7084fi
6451ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 7085ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
6452if test -n "$ac_pt_PKG_CONFIG"; then 7086if test -n "$ac_pt_PKG_CONFIG"; then
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 7087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
6454$as_echo "$ac_pt_PKG_CONFIG" >&6; } 7088printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
6455else 7089else
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6457$as_echo "no" >&6; } 7091printf "%s\n" "no" >&6; }
6458fi 7092fi
6459 7093
6460 if test "x$ac_pt_PKG_CONFIG" = x; then 7094 if test "x$ac_pt_PKG_CONFIG" = x; then
6461 PKG_CONFIG="no" 7095 PKG_CONFIG="no"
6462 else 7096 else
6463 case $cross_compiling:$ac_tool_warned in 7097 case $cross_compiling:$ac_tool_warned in
6464yes:) 7098yes:)
6465{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7099{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6466$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7100printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6467ac_tool_warned=yes ;; 7101ac_tool_warned=yes ;;
6468esac 7102esac
6469 PKG_CONFIG=$ac_pt_PKG_CONFIG 7103 PKG_CONFIG=$ac_pt_PKG_CONFIG
6470 fi 7104 fi
6471else 7105else
… …
6478PIXBUF_CFLAGS= 7112PIXBUF_CFLAGS=
6479PIXBUF_LIBS= 7113PIXBUF_LIBS=
6480 7114
6481if test x$support_pixbuf = xyes; then 7115if test x$support_pixbuf = xyes; then
6482 7116
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5 7117 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf-2.0" >&5
6484$as_echo_n "checking for gdk-pixbuf-2.0... " >&6; } 7118printf %s "checking for gdk-pixbuf-2.0... " >&6; }
6485 if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then 7119 if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
6486 PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`" 7120 PIXBUF_CFLAGS="`$PKG_CONFIG --cflags gdk-pixbuf-2.0`"
6487 PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`" 7121 PIXBUF_LIBS="`$PKG_CONFIG --libs gdk-pixbuf-2.0`"
6488 7122
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7123 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6490$as_echo "ok" >&6; } 7124printf "%s\n" "ok" >&6; }
6491 7125
6492 image_lib=gdk-pixbuf 7126 image_lib=gdk-pixbuf
6493 7127
6494$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h 7128printf "%s\n" "#define HAVE_PIXBUF 1" >>confdefs.h
6495 7129
6496 7130
6497 else 7131 else
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7132 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6499$as_echo "no" >&6; } 7133printf "%s\n" "no" >&6; }
6500 : 7134 :
6501 fi 7135 fi
6502 7136
6503fi 7137fi
6504 7138
… …
6508STARTUP_NOTIFICATION_CFLAGS= 7142STARTUP_NOTIFICATION_CFLAGS=
6509STARTUP_NOTIFICATION_LIBS= 7143STARTUP_NOTIFICATION_LIBS=
6510 7144
6511if test x$support_startup_notification = xyes; then 7145if test x$support_startup_notification = xyes; then
6512 7146
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5 7147 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0" >&5
6514$as_echo_n "checking for libstartup-notification-1.0... " >&6; } 7148printf %s "checking for libstartup-notification-1.0... " >&6; }
6515 if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then 7149 if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
6516 STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`" 7150 STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG --cflags libstartup-notification-1.0`"
6517 STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`" 7151 STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG --libs libstartup-notification-1.0`"
6518 7152
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6520$as_echo "ok" >&6; } 7154printf "%s\n" "ok" >&6; }
6521 7155
6522 7156
6523$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h 7157printf "%s\n" "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
6524 7158
6525 7159
6526 else 7160 else
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6528$as_echo "no" >&6; } 7162printf "%s\n" "no" >&6; }
6529 : 7163 :
6530 fi 7164 fi
6531 7165
6532fi 7166fi
6533 7167
6534 7168
6535 7169
6536 7170
6537if test x$support_frills = xyes; then 7171if test x$support_frills = xyes; then
6538 7172
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5 7173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xmu" >&5
6540$as_echo_n "checking for xmu... " >&6; } 7174printf %s "checking for xmu... " >&6; }
6541 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then 7175 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xmu; then
6542 XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`" 7176 XMU_CFLAGS="`$PKG_CONFIG --cflags xmu`"
6543 XMU_LIBS="`$PKG_CONFIG --libs xmu`" 7177 XMU_LIBS="`$PKG_CONFIG --libs xmu`"
6544 7178
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7179 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6546$as_echo "ok" >&6; } 7180printf "%s\n" "ok" >&6; }
6547 7181
6548 X_LIBS="$XMU_LIBS $X_LIBS" 7182 X_LIBS="$XMU_LIBS $X_LIBS"
6549 CPPFLAGS="$CPPFLAGS $XMU_CFLAGS" 7183 CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
6550 7184
6551$as_echo "#define HAVE_XMU 1" >>confdefs.h 7185printf "%s\n" "#define HAVE_XMU 1" >>confdefs.h
6552 7186
6553 7187
6554 else 7188 else
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
6556$as_echo "no" >&6; } 7190printf "%s\n" "no" >&6; }
6557 : 7191 :
6558 fi 7192 fi
6559 7193
6560fi 7194fi
6561 7195
6562for ac_header in \ 7196ac_fn_cxx_check_header_compile "$LINENO" "sys/byteorder.h" "ac_cv_header_sys_byteorder_h" "$ac_includes_default"
6563 sys/byteorder.h \ 7197if test "x$ac_cv_header_sys_byteorder_h" = xyes
6564 sys/ioctl.h \ 7198then :
6565 sys/sockio.h \ 7199 printf "%s\n" "#define HAVE_SYS_BYTEORDER_H 1" >>confdefs.h
6566 sys/strredir.h \
6567 stdint.h \
6568 wchar.h \
6569 7200
6570do : 7201fi
6571 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6572ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7202ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
6573if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7203if test "x$ac_cv_header_sys_ioctl_h" = xyes
6574 cat >>confdefs.h <<_ACEOF 7204then :
6575#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7205 printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
6576_ACEOF
6577 7206
6578fi 7207fi
7208ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default"
7209if test "x$ac_cv_header_sys_sockio_h" = xyes
7210then :
7211 printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h
6579 7212
6580done 7213fi
7214ac_fn_cxx_check_header_compile "$LINENO" "sys/strredir.h" "ac_cv_header_sys_strredir_h" "$ac_includes_default"
7215if test "x$ac_cv_header_sys_strredir_h" = xyes
7216then :
7217 printf "%s\n" "#define HAVE_SYS_STRREDIR_H 1" >>confdefs.h
6581 7218
7219fi
7220ac_fn_cxx_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7221if test "x$ac_cv_header_stdint_h" = xyes
7222then :
7223 printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
6582 7224
7225fi
7226ac_fn_cxx_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
7227if test "x$ac_cv_header_wchar_h" = xyes
7228then :
7229 printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
7230
7231fi
7232
7233
6583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5 7234{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6584$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; } 7235printf %s "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6585if ${rxvt_cv_xlib_illegal_access+:} false; then : 7236if test ${rxvt_cv_xlib_illegal_access+y}
6586 $as_echo_n "(cached) " >&6 7237then :
6587else 7238 printf %s "(cached) " >&6
7239else $as_nop
6588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6589/* end confdefs.h. */ 7241/* end confdefs.h. */
6590 7242
6591#define XLIB_ILLEGAL_ACCESS 7243#define XLIB_ILLEGAL_ACCESS
6592#include <X11/Xlib.h> 7244#include <X11/Xlib.h>
6593 7245
6594int 7246int
6595main () 7247main (void)
6596{ 7248{
6597 7249
6598 Display *dpy; 7250 Display *dpy;
6599 dpy->xdefaults = (char *)0; 7251 dpy->xdefaults = (char *)0;
6600 7252
6601 ; 7253 ;
6602 return 0; 7254 return 0;
6603} 7255}
6604_ACEOF 7256_ACEOF
6605if ac_fn_cxx_try_compile "$LINENO"; then : 7257if ac_fn_cxx_try_compile "$LINENO"
7258then :
6606 rxvt_cv_xlib_illegal_access=yes 7259 rxvt_cv_xlib_illegal_access=yes
7260else $as_nop
7261 rxvt_cv_xlib_illegal_access=no
7262
7263fi
7264rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7265fi
7266{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7267printf "%s\n" "$rxvt_cv_xlib_illegal_access" >&6; }
7268if test x$rxvt_cv_xlib_illegal_access = xyes; then
7269
7270printf "%s\n" "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7271
7272fi
7273
7274ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7275if test "x$ac_cv_type_mode_t" = xyes
7276then :
7277
7278else $as_nop
7279
7280printf "%s\n" "#define mode_t int" >>confdefs.h
7281
7282fi
7283
7284
7285 ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
7286"
7287if test "x$ac_cv_type_pid_t" = xyes
7288then :
7289
7290else $as_nop
7291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7292/* end confdefs.h. */
7293
7294 #if defined _WIN64 && !defined __CYGWIN__
7295 LLP64
7296 #endif
7297
7298int
7299main (void)
7300{
7301
7302 ;
7303 return 0;
7304}
7305
7306_ACEOF
7307if ac_fn_cxx_try_compile "$LINENO"
7308then :
7309 ac_pid_type='int'
7310else $as_nop
7311 ac_pid_type='__int64'
7312fi
7313rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7314
7315printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
7316
7317
7318fi
7319
7320
7321{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
7322printf %s "checking for grep that handles long lines and -e... " >&6; }
7323if test ${ac_cv_path_GREP+y}
7324then :
7325 printf %s "(cached) " >&6
7326else $as_nop
7327 if test -z "$GREP"; then
7328 ac_path_GREP_found=false
7329 # Loop through the user's path and test for each of PROGNAME-LIST
7330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7331for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7332do
7333 IFS=$as_save_IFS
7334 case $as_dir in #(((
7335 '') as_dir=./ ;;
7336 */) ;;
7337 *) as_dir=$as_dir/ ;;
7338 esac
7339 for ac_prog in grep ggrep
7340 do
7341 for ac_exec_ext in '' $ac_executable_extensions; do
7342 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
7343 as_fn_executable_p "$ac_path_GREP" || continue
7344# Check for GNU ac_path_GREP and select it if it is found.
7345 # Check for GNU $ac_path_GREP
7346case `"$ac_path_GREP" --version 2>&1` in
7347*GNU*)
7348 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7349*)
7350 ac_count=0
7351 printf %s 0123456789 >"conftest.in"
7352 while :
7353 do
7354 cat "conftest.in" "conftest.in" >"conftest.tmp"
7355 mv "conftest.tmp" "conftest.in"
7356 cp "conftest.in" "conftest.nl"
7357 printf "%s\n" 'GREP' >> "conftest.nl"
7358 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7359 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7360 as_fn_arith $ac_count + 1 && ac_count=$as_val
7361 if test $ac_count -gt ${ac_path_GREP_max-0}; then
7362 # Best one so far, save it but keep looking for a better one
7363 ac_cv_path_GREP="$ac_path_GREP"
7364 ac_path_GREP_max=$ac_count
7365 fi
7366 # 10*(2^10) chars as input seems more than enough
7367 test $ac_count -gt 10 && break
7368 done
7369 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7370esac
7371
7372 $ac_path_GREP_found && break 3
7373 done
7374 done
7375 done
7376IFS=$as_save_IFS
7377 if test -z "$ac_cv_path_GREP"; then
7378 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7379 fi
6607else 7380else
6608 rxvt_cv_xlib_illegal_access=no 7381 ac_cv_path_GREP=$GREP
6609
6610fi 7382fi
6611rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6612fi
6613{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6614$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6615if test x$rxvt_cv_xlib_illegal_access = xyes; then
6616 7383
6617$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6618
6619fi 7384fi
7385{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
7386printf "%s\n" "$ac_cv_path_GREP" >&6; }
7387 GREP="$ac_cv_path_GREP"
6620 7388
6621ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6622if test "x$ac_cv_type_mode_t" = xyes; then :
6623 7389
7390{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
7391printf %s "checking for egrep... " >&6; }
7392if test ${ac_cv_path_EGREP+y}
7393then :
7394 printf %s "(cached) " >&6
7395else $as_nop
7396 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7397 then ac_cv_path_EGREP="$GREP -E"
7398 else
7399 if test -z "$EGREP"; then
7400 ac_path_EGREP_found=false
7401 # Loop through the user's path and test for each of PROGNAME-LIST
7402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7403for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7404do
7405 IFS=$as_save_IFS
7406 case $as_dir in #(((
7407 '') as_dir=./ ;;
7408 */) ;;
7409 *) as_dir=$as_dir/ ;;
7410 esac
7411 for ac_prog in egrep
7412 do
7413 for ac_exec_ext in '' $ac_executable_extensions; do
7414 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
7415 as_fn_executable_p "$ac_path_EGREP" || continue
7416# Check for GNU ac_path_EGREP and select it if it is found.
7417 # Check for GNU $ac_path_EGREP
7418case `"$ac_path_EGREP" --version 2>&1` in
7419*GNU*)
7420 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7421*)
7422 ac_count=0
7423 printf %s 0123456789 >"conftest.in"
7424 while :
7425 do
7426 cat "conftest.in" "conftest.in" >"conftest.tmp"
7427 mv "conftest.tmp" "conftest.in"
7428 cp "conftest.in" "conftest.nl"
7429 printf "%s\n" 'EGREP' >> "conftest.nl"
7430 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7431 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7432 as_fn_arith $ac_count + 1 && ac_count=$as_val
7433 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7434 # Best one so far, save it but keep looking for a better one
7435 ac_cv_path_EGREP="$ac_path_EGREP"
7436 ac_path_EGREP_max=$ac_count
7437 fi
7438 # 10*(2^10) chars as input seems more than enough
7439 test $ac_count -gt 10 && break
7440 done
7441 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7442esac
7443
7444 $ac_path_EGREP_found && break 3
7445 done
7446 done
7447 done
7448IFS=$as_save_IFS
7449 if test -z "$ac_cv_path_EGREP"; then
7450 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7451 fi
6624else 7452else
6625 7453 ac_cv_path_EGREP=$EGREP
6626cat >>confdefs.h <<_ACEOF
6627#define mode_t int
6628_ACEOF
6629
6630fi 7454fi
6631 7455
6632ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 7456 fi
6633if test "x$ac_cv_type_pid_t" = xyes; then :
6634
6635else
6636
6637cat >>confdefs.h <<_ACEOF
6638#define pid_t int
6639_ACEOF
6640
6641fi 7457fi
7458{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
7459printf "%s\n" "$ac_cv_path_EGREP" >&6; }
7460 EGREP="$ac_cv_path_EGREP"
6642 7461
7462
6643{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 7463{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6644$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 7464printf %s "checking for uid_t in sys/types.h... " >&6; }
6645if ${ac_cv_type_uid_t+:} false; then : 7465if test ${ac_cv_type_uid_t+y}
6646 $as_echo_n "(cached) " >&6 7466then :
6647else 7467 printf %s "(cached) " >&6
7468else $as_nop
6648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6649/* end confdefs.h. */ 7470/* end confdefs.h. */
6650#include <sys/types.h> 7471#include <sys/types.h>
6651 7472
6652_ACEOF 7473_ACEOF
6653if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7474if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6654 $EGREP "uid_t" >/dev/null 2>&1; then : 7475 $EGREP "uid_t" >/dev/null 2>&1
7476then :
6655 ac_cv_type_uid_t=yes 7477 ac_cv_type_uid_t=yes
6656else 7478else $as_nop
6657 ac_cv_type_uid_t=no 7479 ac_cv_type_uid_t=no
6658fi 7480fi
6659rm -f conftest* 7481rm -rf conftest*
6660 7482
6661fi 7483fi
6662{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 7484{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
6663$as_echo "$ac_cv_type_uid_t" >&6; } 7485printf "%s\n" "$ac_cv_type_uid_t" >&6; }
6664if test $ac_cv_type_uid_t = no; then 7486if test $ac_cv_type_uid_t = no; then
6665 7487
6666$as_echo "#define uid_t int" >>confdefs.h 7488printf "%s\n" "#define uid_t int" >>confdefs.h
6667 7489
6668 7490
6669$as_echo "#define gid_t int" >>confdefs.h 7491printf "%s\n" "#define gid_t int" >>confdefs.h
6670 7492
6671fi 7493fi
6672 7494
6673ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t" 7495ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
6674case $ac_cv_c_int16_t in #( 7496case $ac_cv_c_int16_t in #(
6675 no|yes) ;; #( 7497 no|yes) ;; #(
6676 *) 7498 *)
6677 7499
6678cat >>confdefs.h <<_ACEOF 7500printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
6679#define int16_t $ac_cv_c_int16_t
6680_ACEOF
6681;; 7501;;
6682esac 7502esac
6683 7503
6684ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 7504ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6685case $ac_cv_c_uint16_t in #( 7505case $ac_cv_c_uint16_t in #(
6686 no|yes) ;; #( 7506 no|yes) ;; #(
6687 *) 7507 *)
6688 7508
6689 7509
6690cat >>confdefs.h <<_ACEOF 7510printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
6691#define uint16_t $ac_cv_c_uint16_t
6692_ACEOF
6693;; 7511;;
6694 esac 7512 esac
6695 7513
6696ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 7514ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
6697case $ac_cv_c_int32_t in #( 7515case $ac_cv_c_int32_t in #(
6698 no|yes) ;; #( 7516 no|yes) ;; #(
6699 *) 7517 *)
6700 7518
6701cat >>confdefs.h <<_ACEOF 7519printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
6702#define int32_t $ac_cv_c_int32_t
6703_ACEOF
6704;; 7520;;
6705esac 7521esac
6706 7522
6707ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 7523ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
6708case $ac_cv_c_uint32_t in #( 7524case $ac_cv_c_uint32_t in #(
6709 no|yes) ;; #( 7525 no|yes) ;; #(
6710 *) 7526 *)
6711 7527
6712$as_echo "#define _UINT32_T 1" >>confdefs.h 7528printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
6713 7529
6714 7530
6715cat >>confdefs.h <<_ACEOF 7531printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
6716#define uint32_t $ac_cv_c_uint32_t
6717_ACEOF
6718;; 7532;;
6719 esac 7533 esac
6720 7534
6721 7535
6722for ac_func in unsetenv
6723do :
6724 ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv" 7536ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
6725if test "x$ac_cv_func_unsetenv" = xyes; then : 7537if test "x$ac_cv_func_unsetenv" = xyes
6726 cat >>confdefs.h <<_ACEOF 7538then :
6727#define HAVE_UNSETENV 1 7539 printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
6728_ACEOF
6729 7540
6730fi 7541fi
6731done
6732 7542
6733 7543
6734 7544
6735support_utmp=yes 7545support_utmp=yes
6736support_wtmp=yes 7546support_wtmp=yes
6737support_lastlog=yes 7547support_lastlog=yes
6738 7548
6739# Check whether --enable-utmp was given. 7549# Check whether --enable-utmp was given.
6740if test "${enable_utmp+set}" = set; then : 7550if test ${enable_utmp+y}
7551then :
6741 enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then 7552 enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
6742 support_utmp=$enableval 7553 support_utmp=$enableval
6743 fi 7554 fi
6744fi 7555fi
6745 7556
6746 7557
6747# Check whether --enable-wtmp was given. 7558# Check whether --enable-wtmp was given.
6748if test "${enable_wtmp+set}" = set; then : 7559if test ${enable_wtmp+y}
7560then :
6749 enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then 7561 enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
6750 support_wtmp=$enableval 7562 support_wtmp=$enableval
6751 fi 7563 fi
6752fi 7564fi
6753 7565
6754 7566
6755# Check whether --enable-lastlog was given. 7567# Check whether --enable-lastlog was given.
6756if test "${enable_lastlog+set}" = set; then : 7568if test ${enable_lastlog+y}
7569then :
6757 enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then 7570 enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
6758 support_lastlog=$enableval 7571 support_lastlog=$enableval
6759 fi 7572 fi
6760fi 7573fi
6761 7574
6762 7575
6763if test x$support_utmp = xyes; then 7576if test x$support_utmp = xyes; then
6764 7577
6765$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h 7578printf "%s\n" "#define UTMP_SUPPORT 1" >>confdefs.h
6766 7579
6767fi 7580fi
6768if test x$support_wtmp = xyes; then 7581if test x$support_wtmp = xyes; then
6769 7582
6770$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h 7583printf "%s\n" "#define WTMP_SUPPORT 1" >>confdefs.h
6771 7584
6772fi 7585fi
6773if test x$support_lastlog = xyes; then 7586if test x$support_lastlog = xyes; then
6774 7587
6775$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h 7588printf "%s\n" "#define LASTLOG_SUPPORT 1" >>confdefs.h
6776 7589
6777fi 7590fi
6778 7591
6779for ac_func in \ 7592ac_fn_cxx_check_func "$LINENO" "updwtmp" "ac_cv_func_updwtmp"
6780 updwtmp \ 7593if test "x$ac_cv_func_updwtmp" = xyes
6781 updwtmpx \ 7594then :
6782 updlastlogx \ 7595 printf "%s\n" "#define HAVE_UPDWTMP 1" >>confdefs.h
6783 7596
6784do :
6785 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6786ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
6787if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6788 cat >>confdefs.h <<_ACEOF
6789#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6790_ACEOF
6791
6792fi 7597fi
6793done 7598ac_fn_cxx_check_func "$LINENO" "updwtmpx" "ac_cv_func_updwtmpx"
7599if test "x$ac_cv_func_updwtmpx" = xyes
7600then :
7601 printf "%s\n" "#define HAVE_UPDWTMPX 1" >>confdefs.h
6794 7602
7603fi
7604ac_fn_cxx_check_func "$LINENO" "updlastlogx" "ac_cv_func_updlastlogx"
7605if test "x$ac_cv_func_updlastlogx" = xyes
7606then :
7607 printf "%s\n" "#define HAVE_UPDLASTLOGX 1" >>confdefs.h
6795 7608
6796for ac_header in lastlog.h 7609fi
6797do : 7610
7611
6798 ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default" 7612ac_fn_cxx_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
6799if test "x$ac_cv_header_lastlog_h" = xyes; then : 7613if test "x$ac_cv_header_lastlog_h" = xyes
6800 cat >>confdefs.h <<_ACEOF 7614then :
6801#define HAVE_LASTLOG_H 1 7615 printf "%s\n" "#define HAVE_LASTLOG_H 1" >>confdefs.h
6802_ACEOF
6803 7616
6804fi 7617fi
6805
6806done
6807 7618
6808 7619
6809case $host in 7620case $host in
6810 *-*-solaris*) 7621 *-*-solaris*)
6811 7622
6812$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 7623printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
6813 7624
6814 ;; 7625 ;;
6815esac 7626esac
6816 7627
6817 7628
6818for ac_header in utmp.h 7629 for ac_header in utmp.h
6819do : 7630do :
6820 ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default" 7631 ac_fn_cxx_check_header_compile "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
6821if test "x$ac_cv_header_utmp_h" = xyes; then : 7632if test "x$ac_cv_header_utmp_h" = xyes
6822 cat >>confdefs.h <<_ACEOF 7633then :
6823#define HAVE_UTMP_H 1 7634 printf "%s\n" "#define HAVE_UTMP_H 1" >>confdefs.h
6824_ACEOF
6825 7635
6826ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" " 7636ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6827#include <sys/types.h> 7637#include <sys/types.h>
6828#include <utmp.h> 7638#include <utmp.h>
6829 7639
6830" 7640"
6831if test "x$ac_cv_type_struct_utmp" = xyes; then : 7641if test "x$ac_cv_type_struct_utmp" = xyes
7642then :
6832 7643
6833cat >>confdefs.h <<_ACEOF 7644printf "%s\n" "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
6834#define HAVE_STRUCT_UTMP 1
6835_ACEOF
6836 7645
6837 7646
6838fi 7647fi
6839 7648
6840 7649
6841ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" " 7650ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
6842#include <sys/types.h> 7651#include <sys/types.h>
6843#include <utmp.h> 7652#include <utmp.h>
6844 7653
6845" 7654"
6846if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then : 7655if test "x$ac_cv_member_struct_utmp_ut_host" = xyes
7656then :
6847 7657
6848$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h 7658printf "%s\n" "#define HAVE_UTMP_HOST 1" >>confdefs.h
6849 7659
6850fi 7660fi
6851 7661
6852 7662
6853ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" " 7663ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
6854#include <sys/types.h> 7664#include <sys/types.h>
6855#include <utmp.h> 7665#include <utmp.h>
6856 7666
6857" 7667"
6858if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then : 7668if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes
7669then :
6859 7670
6860$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h 7671printf "%s\n" "#define HAVE_UTMP_PID 1" >>confdefs.h
6861 7672
6862fi 7673fi
6863 7674
6864 7675
6865fi 7676fi
6866 7677
6867done 7678done
6868 7679
6869
6870for ac_header in utmpx.h 7680 for ac_header in utmpx.h
6871do : 7681do :
6872 ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default" 7682 ac_fn_cxx_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
6873if test "x$ac_cv_header_utmpx_h" = xyes; then : 7683if test "x$ac_cv_header_utmpx_h" = xyes
6874 cat >>confdefs.h <<_ACEOF 7684then :
6875#define HAVE_UTMPX_H 1 7685 printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h
6876_ACEOF
6877 7686
6878ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" " 7687ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
6879#include <sys/types.h> 7688#include <sys/types.h>
6880#include <utmpx.h> 7689#include <utmpx.h>
6881 7690
6882" 7691"
6883if test "x$ac_cv_type_struct_utmpx" = xyes; then : 7692if test "x$ac_cv_type_struct_utmpx" = xyes
7693then :
6884 7694
6885cat >>confdefs.h <<_ACEOF 7695printf "%s\n" "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
6886#define HAVE_STRUCT_UTMPX 1
6887_ACEOF
6888 7696
6889 7697
6890fi 7698fi
6891 7699
6892 7700
6893ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" " 7701ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
6894#include <sys/types.h> 7702#include <sys/types.h>
6895#include <utmpx.h> 7703#include <utmpx.h>
6896 7704
6897" 7705"
6898if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then : 7706if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes
7707then :
6899 7708
6900$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h 7709printf "%s\n" "#define HAVE_UTMPX_HOST 1" >>confdefs.h
6901 7710
6902fi 7711fi
6903 7712
6904 7713
6905fi 7714fi
6906 7715
6907done 7716done
6908
6909ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" " 7717ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
6910#include <sys/types.h> 7718#include <sys/types.h>
6911#include <utmp.h> 7719#include <utmp.h>
6912#ifdef HAVE_LASTLOG_H 7720#ifdef HAVE_LASTLOG_H
6913#include <lastlog.h> 7721#include <lastlog.h>
6914#endif 7722#endif
6915 7723
6916" 7724"
6917if test "x$ac_cv_type_struct_lastlog" = xyes; then : 7725if test "x$ac_cv_type_struct_lastlog" = xyes
7726then :
6918 7727
6919cat >>confdefs.h <<_ACEOF 7728printf "%s\n" "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
6920#define HAVE_STRUCT_LASTLOG 1
6921_ACEOF
6922 7729
6923 7730
6924fi 7731fi
6925 7732
6926 7733
… …
6930#ifdef HAVE_LASTLOG_H 7737#ifdef HAVE_LASTLOG_H
6931#include <lastlog.h> 7738#include <lastlog.h>
6932#endif 7739#endif
6933 7740
6934" 7741"
6935if test "x$ac_cv_type_struct_lastlogx" = xyes; then : 7742if test "x$ac_cv_type_struct_lastlogx" = xyes
7743then :
6936 7744
6937cat >>confdefs.h <<_ACEOF 7745printf "%s\n" "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
6938#define HAVE_STRUCT_LASTLOGX 1
6939_ACEOF
6940 7746
6941 7747
6942fi 7748fi
6943 7749
6944 7750
6945 7751
6946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5 7752{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
6947$as_echo_n "checking for a fallback location of utmp... " >&6; } 7753printf %s "checking for a fallback location of utmp... " >&6; }
6948if ${pt_cv_path_utmp+:} false; then : 7754if test ${pt_cv_path_utmp+y}
6949 $as_echo_n "(cached) " >&6 7755then :
6950else 7756 printf %s "(cached) " >&6
7757else $as_nop
6951 7758
6952if test "$cross_compiling" != yes; then 7759if test "$cross_compiling" != yes; then
6953 for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do 7760 for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
6954 if test -f "$file"; then 7761 if test -f "$file"; then
6955 pt_cv_path_utmp=$file 7762 pt_cv_path_utmp=$file
6956 break 7763 break
6957 fi 7764 fi
6958 done 7765 done
6959fi 7766fi
6960fi 7767fi
6961{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5 7768{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
6962$as_echo "$pt_cv_path_utmp" >&6; } 7769printf "%s\n" "$pt_cv_path_utmp" >&6; }
6963if test x$pt_cv_path_utmp != x; then 7770if test x$pt_cv_path_utmp != x; then
6964 7771
6965cat >>confdefs.h <<_ACEOF 7772printf "%s\n" "#define PT_UTMP_FILE \"$pt_cv_path_utmp\"" >>confdefs.h
6966#define PT_UTMP_FILE "$pt_cv_path_utmp"
6967_ACEOF
6968 7773
6969elif test "$cross_compiling" = yes; then 7774elif test "$cross_compiling" = yes; then
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5 7775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
6971$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;} 7776printf "%s\n" "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
6972fi 7777fi
6973 7778
6974 7779
6975{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5 7780{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
6976$as_echo_n "checking for a fallback location of wtmp... " >&6; } 7781printf %s "checking for a fallback location of wtmp... " >&6; }
6977if ${pt_cv_path_wtmp+:} false; then : 7782if test ${pt_cv_path_wtmp+y}
6978 $as_echo_n "(cached) " >&6 7783then :
6979else 7784 printf %s "(cached) " >&6
7785else $as_nop
6980 7786
6981if test "$cross_compiling" != yes; then 7787if test "$cross_compiling" != yes; then
6982 for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do 7788 for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
6983 if test -f "$file"; then 7789 if test -f "$file"; then
6984 pt_cv_path_wtmp=$file 7790 pt_cv_path_wtmp=$file
6985 break 7791 break
6986 fi 7792 fi
6987 done 7793 done
6988fi 7794fi
6989fi 7795fi
6990{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5 7796{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
6991$as_echo "$pt_cv_path_wtmp" >&6; } 7797printf "%s\n" "$pt_cv_path_wtmp" >&6; }
6992if test x$pt_cv_path_wtmp != x; then 7798if test x$pt_cv_path_wtmp != x; then
6993 7799
6994cat >>confdefs.h <<_ACEOF 7800printf "%s\n" "#define PT_WTMP_FILE \"$pt_cv_path_wtmp\"" >>confdefs.h
6995#define PT_WTMP_FILE "$pt_cv_path_wtmp"
6996_ACEOF
6997 7801
6998elif test "$cross_compiling" = yes; then 7802elif test "$cross_compiling" = yes; then
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5 7803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
7000$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;} 7804printf "%s\n" "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
7001fi 7805fi
7002 7806
7003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5 7807{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
7004$as_echo_n "checking for a fallback location of wtmpx... " >&6; } 7808printf %s "checking for a fallback location of wtmpx... " >&6; }
7005if ${pt_cv_path_wtmpx+:} false; then : 7809if test ${pt_cv_path_wtmpx+y}
7006 $as_echo_n "(cached) " >&6 7810then :
7007else 7811 printf %s "(cached) " >&6
7812else $as_nop
7008 7813
7009if test "$cross_compiling" != yes; then 7814if test "$cross_compiling" != yes; then
7010 for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do 7815 for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
7011 if test -f "$file"; then 7816 if test -f "$file"; then
7012 pt_cv_path_wtmpx=$file 7817 pt_cv_path_wtmpx=$file
7013 break 7818 break
7014 fi 7819 fi
7015 done 7820 done
7016fi 7821fi
7017fi 7822fi
7018{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5 7823{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
7019$as_echo "$pt_cv_path_wtmpx" >&6; } 7824printf "%s\n" "$pt_cv_path_wtmpx" >&6; }
7020if test x$pt_cv_path_wtmpx != x; then 7825if test x$pt_cv_path_wtmpx != x; then
7021 7826
7022cat >>confdefs.h <<_ACEOF 7827printf "%s\n" "#define PT_WTMPX_FILE \"$pt_cv_path_wtmpx\"" >>confdefs.h
7023#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
7024_ACEOF
7025 7828
7026elif test "$cross_compiling" = yes; then 7829elif test "$cross_compiling" = yes; then
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5 7830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
7028$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;} 7831printf "%s\n" "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
7029fi 7832fi
7030 7833
7031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5 7834{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
7032$as_echo_n "checking for a fallback location of lastlog... " >&6; } 7835printf %s "checking for a fallback location of lastlog... " >&6; }
7033if ${pt_cv_path_lastlog+:} false; then : 7836if test ${pt_cv_path_lastlog+y}
7034 $as_echo_n "(cached) " >&6 7837then :
7035else 7838 printf %s "(cached) " >&6
7839else $as_nop
7036 7840
7037if test "$cross_compiling" != yes; then 7841if test "$cross_compiling" != yes; then
7038 for file in "/var/log/lastlog" "/var/adm/lastlog"; do 7842 for file in "/var/log/lastlog" "/var/adm/lastlog"; do
7039 if test -f "$file"; then 7843 if test -f "$file"; then
7040 pt_cv_path_lastlog=$file 7844 pt_cv_path_lastlog=$file
7041 break 7845 break
7042 fi 7846 fi
7043 done 7847 done
7044fi 7848fi
7045fi 7849fi
7046{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5 7850{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
7047$as_echo "$pt_cv_path_lastlog" >&6; } 7851printf "%s\n" "$pt_cv_path_lastlog" >&6; }
7048if test x$pt_cv_path_lastlog != x; then 7852if test x$pt_cv_path_lastlog != x; then
7049 7853
7050cat >>confdefs.h <<_ACEOF 7854printf "%s\n" "#define PT_LASTLOG_FILE \"$pt_cv_path_lastlog\"" >>confdefs.h
7051#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
7052_ACEOF
7053 7855
7054elif test "$cross_compiling" = yes; then 7856elif test "$cross_compiling" = yes; then
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5 7857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
7056$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;} 7858printf "%s\n" "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
7057fi 7859fi
7058 7860
7059{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5 7861{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
7060$as_echo_n "checking for a fallback location of lastlogx... " >&6; } 7862printf %s "checking for a fallback location of lastlogx... " >&6; }
7061if ${pt_cv_path_lastlogx+:} false; then : 7863if test ${pt_cv_path_lastlogx+y}
7062 $as_echo_n "(cached) " >&6 7864then :
7063else 7865 printf %s "(cached) " >&6
7866else $as_nop
7064 7867
7065if test "$cross_compiling" != yes; then 7868if test "$cross_compiling" != yes; then
7066 for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do 7869 for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
7067 if test -f "$file"; then 7870 if test -f "$file"; then
7068 pt_cv_path_lastlogx=$file 7871 pt_cv_path_lastlogx=$file
7069 break 7872 break
7070 fi 7873 fi
7071 done 7874 done
7072fi 7875fi
7073fi 7876fi
7074{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5 7877{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
7075$as_echo "$pt_cv_path_lastlogx" >&6; } 7878printf "%s\n" "$pt_cv_path_lastlogx" >&6; }
7076if test x$pt_cv_path_lastlogx != x; then 7879if test x$pt_cv_path_lastlogx != x; then
7077 7880
7078cat >>confdefs.h <<_ACEOF
7079#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx" 7881printf "%s\n" "#define PT_LASTLOGX_FILE \"$pt_cv_path_lastlogx\"" >>confdefs.h
7080_ACEOF
7081 7882
7082elif test "$cross_compiling" = yes; then 7883elif test "$cross_compiling" = yes; then
7083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5 7884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
7084$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;} 7885printf "%s\n" "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
7085fi 7886fi
7086 7887
7087 7888
7088 7889
7089 7890
7090save_LIBS=$LIBS 7891save_LIBS=$LIBS
7091save_CXXFLAGS=$CXXFLAGS 7892save_CXXFLAGS=$CXXFLAGS
7092CXXFLAGS="$CXXFLAGS $X_CFLAGS" 7893CXXFLAGS="$CXXFLAGS $X_CFLAGS"
7093LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" 7894LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7094if test x$support_xim = xyes; then 7895if test x$support_xim = xyes; then
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5 7896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
7096$as_echo_n "checking for working Xlocale... " >&6; } 7897printf %s "checking for working Xlocale... " >&6; }
7097if ${rxvt_cv_func_xlocale+:} false; then : 7898if test ${rxvt_cv_func_xlocale+y}
7098 $as_echo_n "(cached) " >&6 7899then :
7099else 7900 printf %s "(cached) " >&6
7901else $as_nop
7100 if test "$cross_compiling" = yes; then : 7902 if test "$cross_compiling" = yes
7903then :
7101 : 7904 :
7102else 7905else $as_nop
7103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7104/* end confdefs.h. */ 7907/* end confdefs.h. */
7105 7908
7106 #include <X11/Xlib.h> 7909 #include <X11/Xlib.h>
7107 #include <stdlib.h> 7910 #include <stdlib.h>
… …
7112 else 7915 else
7113 exit (1); 7916 exit (1);
7114 } 7917 }
7115 7918
7116_ACEOF 7919_ACEOF
7117if ac_fn_cxx_try_run "$LINENO"; then : 7920if ac_fn_cxx_try_run "$LINENO"
7921then :
7118 rxvt_cv_func_xlocale=yes 7922 rxvt_cv_func_xlocale=yes
7119else 7923else $as_nop
7120 rxvt_cv_func_xlocale=no 7924 rxvt_cv_func_xlocale=no
7121fi 7925fi
7122rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7926rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7123 conftest.$ac_objext conftest.beam conftest.$ac_ext 7927 conftest.$ac_objext conftest.beam conftest.$ac_ext
7124fi 7928fi
7125 7929
7126fi 7930fi
7127{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5 7931{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
7128$as_echo "$rxvt_cv_func_xlocale" >&6; } 7932printf "%s\n" "$rxvt_cv_func_xlocale" >&6; }
7129 if test x$rxvt_cv_func_xlocale = xyes; then 7933 if test x$rxvt_cv_func_xlocale = xyes; then
7130 7934
7131$as_echo "#define USE_XIM 1" >>confdefs.h 7935printf "%s\n" "#define USE_XIM 1" >>confdefs.h
7132 7936
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5 7937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
7134$as_echo_n "checking for broken XIM callback... " >&6; } 7938printf %s "checking for broken XIM callback... " >&6; }
7135if ${rxvt_cv_broken_ximcb+:} false; then : 7939if test ${rxvt_cv_broken_ximcb+y}
7136 $as_echo_n "(cached) " >&6 7940then :
7137else 7941 printf %s "(cached) " >&6
7942else $as_nop
7138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7139/* end confdefs.h. */ 7944/* end confdefs.h. */
7140 7945
7141 #include <X11/Xlib.h> 7946 #include <X11/Xlib.h>
7142 7947
… …
7146 XIMCallback cb; 7951 XIMCallback cb;
7147 cb.callback = im_destroy_cb; 7952 cb.callback = im_destroy_cb;
7148 } 7953 }
7149 7954
7150_ACEOF 7955_ACEOF
7151if ac_fn_cxx_try_compile "$LINENO"; then : 7956if ac_fn_cxx_try_compile "$LINENO"
7957then :
7152 rxvt_cv_broken_ximcb=yes 7958 rxvt_cv_broken_ximcb=yes
7153else 7959else $as_nop
7154 rxvt_cv_broken_ximcb=no 7960 rxvt_cv_broken_ximcb=no
7155fi 7961fi
7156rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7962rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7157fi 7963fi
7158{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5 7964{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
7159$as_echo "$rxvt_cv_broken_ximcb" >&6; } 7965printf "%s\n" "$rxvt_cv_broken_ximcb" >&6; }
7160 7966
7161 if test x$rxvt_cv_broken_ximcb = xyes; then 7967 if test x$rxvt_cv_broken_ximcb = xyes; then
7162 7968
7163$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h 7969printf "%s\n" "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
7164 7970
7165 fi 7971 fi
7166 fi 7972 fi
7167fi 7973fi
7168 7974
7169{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5 7975{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
7170$as_echo_n "checking for working X setlocale... " >&6; } 7976printf %s "checking for working X setlocale... " >&6; }
7171if ${rxvt_cv_func_xsetlocale+:} false; then : 7977if test ${rxvt_cv_func_xsetlocale+y}
7172 $as_echo_n "(cached) " >&6 7978then :
7173else 7979 printf %s "(cached) " >&6
7980else $as_nop
7174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7175/* end confdefs.h. */ 7982/* end confdefs.h. */
7176#define X_LOCALE 1 7983#define X_LOCALE 1
7177#include <X11/Xlocale.h> 7984#include <X11/Xlocale.h>
7178int 7985int
7179main () 7986main (void)
7180{ 7987{
7181setlocale(LC_CTYPE, ""); 7988setlocale(LC_CTYPE, "");
7182 ; 7989 ;
7183 return 0; 7990 return 0;
7184} 7991}
7185_ACEOF 7992_ACEOF
7186if ac_fn_cxx_try_link "$LINENO"; then : 7993if ac_fn_cxx_try_link "$LINENO"
7994then :
7187 rxvt_cv_func_xsetlocale=yes 7995 rxvt_cv_func_xsetlocale=yes
7188else 7996else $as_nop
7189 rxvt_cv_func_xsetlocale=no 7997 rxvt_cv_func_xsetlocale=no
7190fi 7998fi
7191rm -f core conftest.err conftest.$ac_objext \ 7999rm -f core conftest.err conftest.$ac_objext conftest.beam \
7192 conftest$ac_exeext conftest.$ac_ext 8000 conftest$ac_exeext conftest.$ac_ext
7193fi 8001fi
7194{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5 8002{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
7195$as_echo "$rxvt_cv_func_xsetlocale" >&6; } 8003printf "%s\n" "$rxvt_cv_func_xsetlocale" >&6; }
7196if test x$rxvt_cv_func_xsetlocale = xyes; then 8004if test x$rxvt_cv_func_xsetlocale = xyes; then
7197 8005
7198$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h 8006printf "%s\n" "#define HAVE_XSETLOCALE 1" >>confdefs.h
7199 8007
7200fi 8008fi
7201LIBS=$save_LIBS 8009LIBS=$save_LIBS
7202CXXFLAGS=$save_CXXFLAGS 8010CXXFLAGS=$save_CXXFLAGS
7203 8011
7204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5 8012{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
7205$as_echo_n "checking for working nl_langinfo... " >&6; } 8013printf %s "checking for working nl_langinfo... " >&6; }
7206if ${rxvt_cv_func_nl_langinfo+:} false; then : 8014if test ${rxvt_cv_func_nl_langinfo+y}
7207 $as_echo_n "(cached) " >&6 8015then :
7208else 8016 printf %s "(cached) " >&6
8017else $as_nop
7209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7210/* end confdefs.h. */ 8019/* end confdefs.h. */
7211#include <langinfo.h> 8020#include <langinfo.h>
7212int 8021int
7213main () 8022main (void)
7214{ 8023{
7215nl_langinfo(CODESET); 8024nl_langinfo(CODESET);
7216 ; 8025 ;
7217 return 0; 8026 return 0;
7218} 8027}
7219_ACEOF 8028_ACEOF
7220if ac_fn_cxx_try_link "$LINENO"; then : 8029if ac_fn_cxx_try_link "$LINENO"
8030then :
7221 rxvt_cv_func_nl_langinfo=yes 8031 rxvt_cv_func_nl_langinfo=yes
7222else 8032else $as_nop
7223 rxvt_cv_func_nl_langinfo=no 8033 rxvt_cv_func_nl_langinfo=no
7224fi 8034fi
7225rm -f core conftest.err conftest.$ac_objext \ 8035rm -f core conftest.err conftest.$ac_objext conftest.beam \
7226 conftest$ac_exeext conftest.$ac_ext 8036 conftest$ac_exeext conftest.$ac_ext
7227fi 8037fi
7228{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5 8038{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
7229$as_echo "$rxvt_cv_func_nl_langinfo" >&6; } 8039printf "%s\n" "$rxvt_cv_func_nl_langinfo" >&6; }
7230if test x$rxvt_cv_func_nl_langinfo = xyes; then 8040if test x$rxvt_cv_func_nl_langinfo = xyes; then
7231 8041
7232$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h 8042printf "%s\n" "#define HAVE_NL_LANGINFO 1" >>confdefs.h
7233 8043
7234fi 8044fi
7235 8045
7236 8046
7237 8047
… …
7243#if __STDC_VERSION__ >= 199901L 8053#if __STDC_VERSION__ >= 199901L
7244error 8054error
7245#endif 8055#endif
7246 8056
7247int 8057int
7248main () 8058main (void)
7249{ 8059{
7250 8060
7251 ; 8061 ;
7252 return 0; 8062 return 0;
7253} 8063}
7254_ACEOF 8064_ACEOF
7255if ac_fn_cxx_try_compile "$LINENO"; then : 8065if ac_fn_cxx_try_compile "$LINENO"
8066then :
7256 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h 8067 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
7257 8068
7258else 8069else $as_nop
7259 $as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 8070 printf "%s\n" "#define _XOPEN_SOURCE 600" >>confdefs.h
7260 8071
7261fi 8072fi
7262rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8073rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5 8074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
7264$as_echo_n "checking for library containing sendmsg... " >&6; } 8075printf %s "checking for library containing sendmsg... " >&6; }
7265if ${ac_cv_search_sendmsg+:} false; then : 8076if test ${ac_cv_search_sendmsg+y}
7266 $as_echo_n "(cached) " >&6 8077then :
7267else 8078 printf %s "(cached) " >&6
8079else $as_nop
7268 ac_func_search_save_LIBS=$LIBS 8080 ac_func_search_save_LIBS=$LIBS
7269cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8081cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7270/* end confdefs.h. */ 8082/* end confdefs.h. */
7271 8083
7272/* Override any GCC internal prototype to avoid an error. 8084namespace conftest {
7273 Use char because int might match the return type of a GCC 8085 extern "C" int sendmsg ();
7274 builtin and then its argument prototype would still apply. */ 8086}
7275#ifdef __cplusplus
7276extern "C"
7277#endif
7278char sendmsg ();
7279int 8087int
7280main () 8088main (void)
7281{ 8089{
7282return sendmsg (); 8090return conftest::sendmsg ();
7283 ; 8091 ;
7284 return 0; 8092 return 0;
7285} 8093}
7286_ACEOF 8094_ACEOF
7287for ac_lib in '' socket; do 8095for ac_lib in '' socket
8096do
7288 if test -z "$ac_lib"; then 8097 if test -z "$ac_lib"; then
7289 ac_res="none required" 8098 ac_res="none required"
7290 else 8099 else
7291 ac_res=-l$ac_lib 8100 ac_res=-l$ac_lib
7292 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8101 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7293 fi 8102 fi
7294 if ac_fn_cxx_try_link "$LINENO"; then : 8103 if ac_fn_cxx_try_link "$LINENO"
8104then :
7295 ac_cv_search_sendmsg=$ac_res 8105 ac_cv_search_sendmsg=$ac_res
7296fi 8106fi
7297rm -f core conftest.err conftest.$ac_objext \ 8107rm -f core conftest.err conftest.$ac_objext conftest.beam \
7298 conftest$ac_exeext 8108 conftest$ac_exeext
7299 if ${ac_cv_search_sendmsg+:} false; then : 8109 if test ${ac_cv_search_sendmsg+y}
8110then :
7300 break 8111 break
7301fi 8112fi
7302done 8113done
7303if ${ac_cv_search_sendmsg+:} false; then : 8114if test ${ac_cv_search_sendmsg+y}
8115then :
7304 8116
7305else 8117else $as_nop
7306 ac_cv_search_sendmsg=no 8118 ac_cv_search_sendmsg=no
7307fi 8119fi
7308rm conftest.$ac_ext 8120rm conftest.$ac_ext
7309LIBS=$ac_func_search_save_LIBS 8121LIBS=$ac_func_search_save_LIBS
7310fi 8122fi
7311{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5 8123{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
7312$as_echo "$ac_cv_search_sendmsg" >&6; } 8124printf "%s\n" "$ac_cv_search_sendmsg" >&6; }
7313ac_res=$ac_cv_search_sendmsg 8125ac_res=$ac_cv_search_sendmsg
7314if test "$ac_res" != no; then : 8126if test "$ac_res" != no
8127then :
7315 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8128 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7316 8129
7317fi 8130fi
7318 8131
7319 ;; 8132 ;;
7320esac 8133esac
7321 8134
7322{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5 8135{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
7323$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; } 8136printf %s "checking for unix-compliant filehandle passing ability... " >&6; }
7324if ${pt_cv_can_pass_fds+:} false; then : 8137if test ${pt_cv_can_pass_fds+y}
7325 $as_echo_n "(cached) " >&6 8138then :
7326else 8139 printf %s "(cached) " >&6
8140else $as_nop
7327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7328/* end confdefs.h. */ 8142/* end confdefs.h. */
7329 8143
7330#include <stddef.h> // broken bsds (is that redundant?) need this 8144#include <stddef.h> // broken bsds (is that redundant?) need this
7331#include <sys/types.h> 8145#include <sys/types.h>
7332#include <sys/socket.h> 8146#include <sys/socket.h>
7333#include <sys/uio.h> 8147#include <sys/uio.h>
7334 8148
7335int 8149int
7336main () 8150main (void)
7337{ 8151{
7338 8152
7339{ 8153{
7340 msghdr msg; 8154 msghdr msg;
7341 iovec iov; 8155 iovec iov;
… …
7362 8176
7363 ; 8177 ;
7364 return 0; 8178 return 0;
7365} 8179}
7366_ACEOF 8180_ACEOF
7367if ac_fn_cxx_try_link "$LINENO"; then : 8181if ac_fn_cxx_try_link "$LINENO"
8182then :
7368 pt_cv_can_pass_fds=yes 8183 pt_cv_can_pass_fds=yes
7369else 8184else $as_nop
7370 pt_cv_can_pass_fds=no 8185 pt_cv_can_pass_fds=no
7371fi 8186fi
7372rm -f core conftest.err conftest.$ac_objext \ 8187rm -f core conftest.err conftest.$ac_objext conftest.beam \
7373 conftest$ac_exeext conftest.$ac_ext 8188 conftest$ac_exeext conftest.$ac_ext
7374fi 8189fi
7375{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5 8190{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
7376$as_echo "$pt_cv_can_pass_fds" >&6; } 8191printf "%s\n" "$pt_cv_can_pass_fds" >&6; }
7377if test x$pt_cv_can_pass_fds = xyes; then 8192if test x$pt_cv_can_pass_fds = xyes; then
7378 8193
7379$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h 8194printf "%s\n" "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
7380 8195
7381else 8196else
7382 as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5 8197 as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
7383fi 8198fi
7384 8199
7385 8200
7386 8201
7387for ac_header in \
7388 pty.h \
7389 util.h \
7390 libutil.h \
7391 sys/ioctl.h \
7392 stropts.h \
7393
7394do :
7395 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7396ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 8202ac_fn_cxx_check_header_compile "$LINENO" "pty.h" "ac_cv_header_pty_h" "$ac_includes_default"
7397if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 8203if test "x$ac_cv_header_pty_h" = xyes
7398 cat >>confdefs.h <<_ACEOF 8204then :
7399#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 8205 printf "%s\n" "#define HAVE_PTY_H 1" >>confdefs.h
7400_ACEOF
7401 8206
7402fi 8207fi
8208ac_fn_cxx_check_header_compile "$LINENO" "util.h" "ac_cv_header_util_h" "$ac_includes_default"
8209if test "x$ac_cv_header_util_h" = xyes
8210then :
8211 printf "%s\n" "#define HAVE_UTIL_H 1" >>confdefs.h
7403 8212
7404done
7405
7406
7407for ac_func in \
7408 revoke \
7409 _getpty \
7410 getpt \
7411 posix_openpt \
7412 isastream \
7413 setuid \
7414 seteuid \
7415 setreuid \
7416 setresuid \
7417
7418do :
7419 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7420ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7421if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7422 cat >>confdefs.h <<_ACEOF
7423#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7424_ACEOF
7425
7426fi 8213fi
7427done 8214ac_fn_cxx_check_header_compile "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default"
8215if test "x$ac_cv_header_libutil_h" = xyes
8216then :
8217 printf "%s\n" "#define HAVE_LIBUTIL_H 1" >>confdefs.h
7428 8218
8219fi
8220ac_fn_cxx_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
8221if test "x$ac_cv_header_sys_ioctl_h" = xyes
8222then :
8223 printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
7429 8224
8225fi
8226ac_fn_cxx_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$ac_includes_default"
8227if test "x$ac_cv_header_stropts_h" = xyes
8228then :
8229 printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h
8230
8231fi
8232
8233
8234ac_fn_cxx_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
8235if test "x$ac_cv_func_revoke" = xyes
8236then :
8237 printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h
8238
8239fi
8240ac_fn_cxx_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
8241if test "x$ac_cv_func__getpty" = xyes
8242then :
8243 printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h
8244
8245fi
8246ac_fn_cxx_check_func "$LINENO" "getpt" "ac_cv_func_getpt"
8247if test "x$ac_cv_func_getpt" = xyes
8248then :
8249 printf "%s\n" "#define HAVE_GETPT 1" >>confdefs.h
8250
8251fi
8252ac_fn_cxx_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
8253if test "x$ac_cv_func_posix_openpt" = xyes
8254then :
8255 printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h
8256
8257fi
8258ac_fn_cxx_check_func "$LINENO" "isastream" "ac_cv_func_isastream"
8259if test "x$ac_cv_func_isastream" = xyes
8260then :
8261 printf "%s\n" "#define HAVE_ISASTREAM 1" >>confdefs.h
8262
8263fi
8264ac_fn_cxx_check_func "$LINENO" "setuid" "ac_cv_func_setuid"
8265if test "x$ac_cv_func_setuid" = xyes
8266then :
8267 printf "%s\n" "#define HAVE_SETUID 1" >>confdefs.h
8268
8269fi
8270ac_fn_cxx_check_func "$LINENO" "seteuid" "ac_cv_func_seteuid"
8271if test "x$ac_cv_func_seteuid" = xyes
8272then :
8273 printf "%s\n" "#define HAVE_SETEUID 1" >>confdefs.h
8274
8275fi
8276ac_fn_cxx_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
8277if test "x$ac_cv_func_setreuid" = xyes
8278then :
8279 printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h
8280
8281fi
8282ac_fn_cxx_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
8283if test "x$ac_cv_func_setresuid" = xyes
8284then :
8285 printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
8286
8287fi
8288
8289
7430{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5 8290{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
7431$as_echo_n "checking for UNIX98 ptys... " >&6; } 8291printf %s "checking for UNIX98 ptys... " >&6; }
7432cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8292cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7433/* end confdefs.h. */ 8293/* end confdefs.h. */
7434#include <stdlib.h> 8294#include <stdlib.h>
7435int 8295int
7436main () 8296main (void)
7437{ 8297{
7438grantpt(0);unlockpt(0);ptsname(0); 8298grantpt(0);unlockpt(0);ptsname(0);
7439 ; 8299 ;
7440 return 0; 8300 return 0;
7441} 8301}
7442_ACEOF 8302_ACEOF
7443if ac_fn_cxx_try_link "$LINENO"; then : 8303if ac_fn_cxx_try_link "$LINENO"
8304then :
7444 unix98_pty=yes 8305 unix98_pty=yes
7445 8306
7446$as_echo "#define UNIX98_PTY 1" >>confdefs.h 8307printf "%s\n" "#define UNIX98_PTY 1" >>confdefs.h
7447 8308
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 8309 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7449$as_echo "yes" >&6; } 8310printf "%s\n" "yes" >&6; }
7450else 8311else $as_nop
7451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452$as_echo "no" >&6; } 8313printf "%s\n" "no" >&6; }
7453fi 8314fi
7454rm -f core conftest.err conftest.$ac_objext \ 8315rm -f core conftest.err conftest.$ac_objext conftest.beam \
7455 conftest$ac_exeext conftest.$ac_ext 8316 conftest$ac_exeext conftest.$ac_ext
7456 8317
7457if test -z "$unix98_pty"; then 8318if test -z "$unix98_pty"; then
7458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5 8319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
7459$as_echo_n "checking for library containing openpty... " >&6; } 8320printf %s "checking for library containing openpty... " >&6; }
7460if ${ac_cv_search_openpty+:} false; then : 8321if test ${ac_cv_search_openpty+y}
7461 $as_echo_n "(cached) " >&6 8322then :
7462else 8323 printf %s "(cached) " >&6
8324else $as_nop
7463 ac_func_search_save_LIBS=$LIBS 8325 ac_func_search_save_LIBS=$LIBS
7464cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8326cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7465/* end confdefs.h. */ 8327/* end confdefs.h. */
7466 8328
7467/* Override any GCC internal prototype to avoid an error. 8329namespace conftest {
7468 Use char because int might match the return type of a GCC 8330 extern "C" int openpty ();
7469 builtin and then its argument prototype would still apply. */ 8331}
7470#ifdef __cplusplus
7471extern "C"
7472#endif
7473char openpty ();
7474int 8332int
7475main () 8333main (void)
7476{ 8334{
7477return openpty (); 8335return conftest::openpty ();
7478 ; 8336 ;
7479 return 0; 8337 return 0;
7480} 8338}
7481_ACEOF 8339_ACEOF
7482for ac_lib in '' util; do 8340for ac_lib in '' util
8341do
7483 if test -z "$ac_lib"; then 8342 if test -z "$ac_lib"; then
7484 ac_res="none required" 8343 ac_res="none required"
7485 else 8344 else
7486 ac_res=-l$ac_lib 8345 ac_res=-l$ac_lib
7487 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 8346 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7488 fi 8347 fi
7489 if ac_fn_cxx_try_link "$LINENO"; then : 8348 if ac_fn_cxx_try_link "$LINENO"
8349then :
7490 ac_cv_search_openpty=$ac_res 8350 ac_cv_search_openpty=$ac_res
7491fi 8351fi
7492rm -f core conftest.err conftest.$ac_objext \ 8352rm -f core conftest.err conftest.$ac_objext conftest.beam \
7493 conftest$ac_exeext 8353 conftest$ac_exeext
7494 if ${ac_cv_search_openpty+:} false; then : 8354 if test ${ac_cv_search_openpty+y}
8355then :
7495 break 8356 break
7496fi 8357fi
7497done 8358done
7498if ${ac_cv_search_openpty+:} false; then : 8359if test ${ac_cv_search_openpty+y}
8360then :
7499 8361
7500else 8362else $as_nop
7501 ac_cv_search_openpty=no 8363 ac_cv_search_openpty=no
7502fi 8364fi
7503rm conftest.$ac_ext 8365rm conftest.$ac_ext
7504LIBS=$ac_func_search_save_LIBS 8366LIBS=$ac_func_search_save_LIBS
7505fi 8367fi
7506{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5 8368{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
7507$as_echo "$ac_cv_search_openpty" >&6; } 8369printf "%s\n" "$ac_cv_search_openpty" >&6; }
7508ac_res=$ac_cv_search_openpty 8370ac_res=$ac_cv_search_openpty
7509if test "$ac_res" != no; then : 8371if test "$ac_res" != no
8372then :
7510 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 8373 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7511 8374
7512$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h 8375printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h
7513 8376
7514fi 8377fi
7515 8378
7516fi 8379fi
7517 8380
7518 8381
7519 8382
7520{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5 8383{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
7521$as_echo_n "checking for tty group... " >&6; } 8384printf %s "checking for tty group... " >&6; }
7522if ${pt_cv_tty_group+:} false; then : 8385if test ${pt_cv_tty_group+y}
7523 $as_echo_n "(cached) " >&6 8386then :
7524else 8387 printf %s "(cached) " >&6
8388else $as_nop
7525 if test "$cross_compiling" = yes; then : 8389 if test "$cross_compiling" = yes
8390then :
7526 pt_cv_tty_group=no 8391 pt_cv_tty_group=no
7527else 8392else $as_nop
7528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7529/* end confdefs.h. */ 8394/* end confdefs.h. */
7530 8395
7531#include <sys/types.h> 8396#include <sys/types.h>
7532#include <sys/stat.h> 8397#include <sys/stat.h>
… …
7547 return 0; 8412 return 0;
7548 else 8413 else
7549 return 1; 8414 return 1;
7550} 8415}
7551_ACEOF 8416_ACEOF
7552if ac_fn_cxx_try_run "$LINENO"; then : 8417if ac_fn_cxx_try_run "$LINENO"
8418then :
7553 pt_cv_tty_group=yes 8419 pt_cv_tty_group=yes
7554else 8420else $as_nop
7555 pt_cv_tty_group=no 8421 pt_cv_tty_group=no
7556fi 8422fi
7557rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 8423rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7558 conftest.$ac_objext conftest.beam conftest.$ac_ext 8424 conftest.$ac_objext conftest.beam conftest.$ac_ext
7559fi 8425fi
7560 8426
7561fi 8427fi
7562{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5 8428{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
7563$as_echo "$pt_cv_tty_group" >&6; } 8429printf "%s\n" "$pt_cv_tty_group" >&6; }
7564if test x$pt_cv_tty_group = xyes; then 8430if test x$pt_cv_tty_group = xyes; then
7565 8431
7566$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h 8432printf "%s\n" "#define TTY_GID_SUPPORT 1" >>confdefs.h
7567 8433
7568fi 8434fi
7569 8435
7570support_image=no 8436support_image=no
7571if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then 8437if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
7572 support_image=yes 8438 support_image=yes
7573fi 8439fi
7574if test x$support_xft = xyes || test x$support_image = xyes; then 8440if test x$support_xft = xyes || test x$support_image = xyes; then
7575 rxvt_have_xrender=no 8441 rxvt_have_xrender=no
7576 8442
7577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5 8443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender" >&5
7578$as_echo_n "checking for xrender... " >&6; } 8444printf %s "checking for xrender... " >&6; }
7579 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then 8445 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
7580 XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`" 8446 XRENDER_CFLAGS="`$PKG_CONFIG --cflags xrender`"
7581 XRENDER_LIBS="`$PKG_CONFIG --libs xrender`" 8447 XRENDER_LIBS="`$PKG_CONFIG --libs xrender`"
7582 8448
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7584$as_echo "ok" >&6; } 8450printf "%s\n" "ok" >&6; }
7585 8451
7586 X_LIBS="$XRENDER_LIBS $X_LIBS" 8452 X_LIBS="$XRENDER_LIBS $X_LIBS"
7587 CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS" 8453 CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
7588 rxvt_have_xrender=yes 8454 rxvt_have_xrender=yes
7589 8455
7590 save_LIBS="$LIBS" 8456 save_LIBS="$LIBS"
7591 LIBS="$LIBS $X_LIBS" 8457 LIBS="$LIBS $X_LIBS"
7592 ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default" 8458 ac_fn_cxx_check_header_compile "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
7593if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then : 8459if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes
8460then :
7594 8461
7595else 8462else $as_nop
7596 rxvt_have_xrender=no 8463 rxvt_have_xrender=no
7597fi 8464fi
7598 8465
7599
7600 ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat" 8466 ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
7601if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then : 8467if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes
8468then :
7602 8469
7603else 8470else $as_nop
7604 rxvt_have_xrender=no 8471 rxvt_have_xrender=no
7605fi 8472fi
7606 8473
7607 LIBS="$save_LIBS" 8474 LIBS="$save_LIBS"
7608 8475
7609 else 8476 else
7610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7611$as_echo "no" >&6; } 8478printf "%s\n" "no" >&6; }
7612 : 8479 :
7613 fi 8480 fi
7614 8481
7615fi 8482fi
7616 8483
7617if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then 8484if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
7618 8485
7619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5 8486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig xft" >&5
7620$as_echo_n "checking for fontconfig xft... " >&6; } 8487printf %s "checking for fontconfig xft... " >&6; }
7621 if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then 8488 if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig xft; then
7622 XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`" 8489 XFT_CFLAGS="`$PKG_CONFIG --cflags fontconfig xft`"
7623 XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`" 8490 XFT_LIBS="`$PKG_CONFIG --libs fontconfig xft`"
7624 8491
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8492 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7626$as_echo "ok" >&6; } 8493printf "%s\n" "ok" >&6; }
7627 8494
7628 X_LIBS="$XFT_LIBS $X_LIBS" 8495 X_LIBS="$XFT_LIBS $X_LIBS"
7629 CPPFLAGS="$CPPFLAGS $XFT_CFLAGS" 8496 CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
7630 8497
7631 else 8498 else
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7633$as_echo "no" >&6; } 8500printf "%s\n" "no" >&6; }
7634 8501
7635 # Extract the first word of "xft-config", so it can be a program name with args. 8502 # Extract the first word of "xft-config", so it can be a program name with args.
7636set dummy xft-config; ac_word=$2 8503set dummy xft-config; ac_word=$2
7637{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8504{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7638$as_echo_n "checking for $ac_word... " >&6; } 8505printf %s "checking for $ac_word... " >&6; }
7639if ${ac_cv_path_XFT_CONFIG+:} false; then : 8506if test ${ac_cv_path_XFT_CONFIG+y}
7640 $as_echo_n "(cached) " >&6 8507then :
7641else 8508 printf %s "(cached) " >&6
8509else $as_nop
7642 case $XFT_CONFIG in 8510 case $XFT_CONFIG in
7643 [\\/]* | ?:[\\/]*) 8511 [\\/]* | ?:[\\/]*)
7644 ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path. 8512 ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
7645 ;; 8513 ;;
7646 *) 8514 *)
7647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7648for as_dir in $PATH 8516for as_dir in $PATH
7649do 8517do
7650 IFS=$as_save_IFS 8518 IFS=$as_save_IFS
7651 test -z "$as_dir" && as_dir=. 8519 case $as_dir in #(((
8520 '') as_dir=./ ;;
8521 */) ;;
8522 *) as_dir=$as_dir/ ;;
8523 esac
7652 for ac_exec_ext in '' $ac_executable_extensions; do 8524 for ac_exec_ext in '' $ac_executable_extensions; do
7653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8525 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
7654 ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext" 8526 ac_cv_path_XFT_CONFIG="$as_dir$ac_word$ac_exec_ext"
7655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8527 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
7656 break 2 8528 break 2
7657 fi 8529 fi
7658done 8530done
7659 done 8531 done
7660IFS=$as_save_IFS 8532IFS=$as_save_IFS
… …
7663 ;; 8535 ;;
7664esac 8536esac
7665fi 8537fi
7666XFT_CONFIG=$ac_cv_path_XFT_CONFIG 8538XFT_CONFIG=$ac_cv_path_XFT_CONFIG
7667if test -n "$XFT_CONFIG"; then 8539if test -n "$XFT_CONFIG"; then
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5 8540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
7669$as_echo "$XFT_CONFIG" >&6; } 8541printf "%s\n" "$XFT_CONFIG" >&6; }
7670else 8542else
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7672$as_echo "no" >&6; } 8544printf "%s\n" "no" >&6; }
7673fi 8545fi
7674 8546
7675 8547
7676 if test $XFT_CONFIG != no; then 8548 if test $XFT_CONFIG != no; then
7677 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS" 8549 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
… …
7681 fi 8553 fi
7682 8554
7683 8555
7684 save_LIBS="$LIBS" 8556 save_LIBS="$LIBS"
7685 LIBS="$LIBS $X_LIBS" 8557 LIBS="$LIBS $X_LIBS"
7686 for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h 8558 for ac_header in X11/Xft/Xft.h fontconfig/fontconfig.h
7687do : 8559do :
7688 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 8560 as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh`
7689ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 8561ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7690if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 8562if eval test \"x\$"$as_ac_Header"\" = x"yes"
8563then :
7691 cat >>confdefs.h <<_ACEOF 8564 cat >>confdefs.h <<_ACEOF
7692#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 8565#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
7693_ACEOF 8566_ACEOF
7694 8567
7695else 8568else $as_nop
7696 support_xft=no 8569 support_xft=no
7697fi 8570fi
7698 8571
7699done 8572done
7700 8573
7701 for ac_func in XftDrawString32 FcPatternGet 8574 for ac_func in XftDrawString32 FcPatternGet
7702do : 8575do :
7703 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 8576 as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh`
7704ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var" 8577ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7705if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 8578if eval test \"x\$"$as_ac_var"\" = x"yes"
8579then :
7706 cat >>confdefs.h <<_ACEOF 8580 cat >>confdefs.h <<_ACEOF
7707#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 8581#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1
7708_ACEOF 8582_ACEOF
7709 8583
7710else 8584else $as_nop
7711 support_xft=no 8585 support_xft=no
7712fi 8586fi
8587
7713done 8588done
7714
7715 LIBS="$save_LIBS" 8589 LIBS="$save_LIBS"
7716 8590
7717 if test x$support_xft = xyes; then 8591 if test x$support_xft = xyes; then
7718 8592
7719$as_echo "#define XFT 1" >>confdefs.h 8593printf "%s\n" "#define XFT 1" >>confdefs.h
7720 8594
7721 fi 8595 fi
7722fi 8596fi
7723 8597
7724if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then 8598if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5 8599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Render >= 0.11" >&5
7726$as_echo_n "checking for Render >= 0.11... " >&6; } 8600printf %s "checking for Render >= 0.11... " >&6; }
7727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7728/* end confdefs.h. */ 8602/* end confdefs.h. */
7729 8603
7730#include <X11/extensions/Xrender.h> 8604#include <X11/extensions/Xrender.h>
7731#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10 8605#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
7732error 8606error
7733#endif 8607#endif
7734 8608
7735int 8609int
7736main () 8610main (void)
7737{ 8611{
7738 8612
7739 ; 8613 ;
7740 return 0; 8614 return 0;
7741} 8615}
7742_ACEOF 8616_ACEOF
7743if ac_fn_cxx_try_compile "$LINENO"; then : 8617if ac_fn_cxx_try_compile "$LINENO"
8618then :
7744 8619
7745else 8620else $as_nop
7746 support_image=no 8621 support_image=no
7747fi 8622fi
7748rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8623rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
7749 if test x$support_image = xyes; then 8624 if test x$support_image = xyes; then
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8625 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7751$as_echo "ok" >&6; } 8626printf "%s\n" "ok" >&6; }
7752 LIBS="$LIBS -lm" 8627 LIBS="$LIBS -lm"
7753 8628
7754$as_echo "#define XRENDER 1" >>confdefs.h 8629printf "%s\n" "#define XRENDER 1" >>confdefs.h
7755 8630
7756 8631
7757 if test x$support_inheritpixmap = xyes; then 8632 if test x$support_inheritpixmap = xyes; then
7758 8633
7759$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h 8634printf "%s\n" "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
7760 8635
7761 fi 8636 fi
7762 else 8637 else
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7764$as_echo "no" >&6; } 8639printf "%s\n" "no" >&6; }
7765 fi 8640 fi
7766fi 8641fi
7767 8642
7768if test x$support_styles = xyes; then 8643if test x$support_styles = xyes; then
7769 8644
7770$as_echo "#define ENABLE_STYLES 1" >>confdefs.h 8645printf "%s\n" "#define ENABLE_STYLES 1" >>confdefs.h
7771 8646
7772fi 8647fi
7773if test x$support_iso14755 = xyes; then 8648if test x$support_iso14755 = xyes; then
7774 8649
7775$as_echo "#define ISO_14755 1" >>confdefs.h 8650printf "%s\n" "#define ISO_14755 1" >>confdefs.h
7776 8651
7777fi 8652fi
7778if test x$support_8bitctrls = xyes; then 8653if test x$support_8bitctrls = xyes; then
7779 8654
7780$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h 8655printf "%s\n" "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
7781 8656
7782fi 8657fi
7783if test x$support_fading = xyes; then 8658if test x$support_fading = xyes; then
7784 8659
7785$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h 8660printf "%s\n" "#define OFF_FOCUS_FADING 1" >>confdefs.h
7786 8661
7787fi 8662fi
7788if test x$support_keepscrolling = xno; then 8663if test x$support_keepscrolling = xno; then
7789 8664
7790$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h 8665printf "%s\n" "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
7791 8666
7792fi 8667fi
7793if test x$support_selectionscrolling = xyes; then 8668if test x$support_selectionscrolling = xyes; then
7794 8669
7795$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h 8670printf "%s\n" "#define SELECTION_SCROLLING 1" >>confdefs.h
7796 8671
7797fi 8672fi
7798if test x$support_frills = xyes; then 8673if test x$support_frills = xyes; then
7799 8674
7800$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h 8675printf "%s\n" "#define ENABLE_FRILLS 1" >>confdefs.h
7801 8676
7802fi 8677fi
7803if test x$support_mousewheel = xyes; then 8678if test x$support_mousewheel = xyes; then
7804 8679
7805$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h 8680printf "%s\n" "#define MOUSE_WHEEL 1" >>confdefs.h
7806 8681
7807fi 8682fi
7808if test x$support_mouseslipwheel = xyes; then 8683if test x$support_mouseslipwheel = xyes; then
7809 8684
7810$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h 8685printf "%s\n" "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
7811 8686
7812fi 8687fi
7813 8688
7814scrolltypes=plain 8689scrolltypes=plain
7815 8690
7816$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h 8691printf "%s\n" "#define PLAIN_SCROLLBAR 1" >>confdefs.h
7817 8692
7818 8693
7819if test x$support_scroll_rxvt = xyes; then 8694if test x$support_scroll_rxvt = xyes; then
7820 8695
7821$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h 8696printf "%s\n" "#define RXVT_SCROLLBAR 1" >>confdefs.h
7822 8697
7823 scrolltypes="$scrolltypes rxvt" 8698 scrolltypes="$scrolltypes rxvt"
7824fi 8699fi
7825if test x$support_scroll_next = xyes; then 8700if test x$support_scroll_next = xyes; then
7826 8701
7827$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h 8702printf "%s\n" "#define NEXT_SCROLLBAR 1" >>confdefs.h
7828 8703
7829 scrolltypes="$scrolltypes next" 8704 scrolltypes="$scrolltypes next"
7830fi 8705fi
7831if test x$support_scroll_xterm = xyes; then 8706if test x$support_scroll_xterm = xyes; then
7832 8707
7833$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h 8708printf "%s\n" "#define XTERM_SCROLLBAR 1" >>confdefs.h
7834 8709
7835 scrolltypes="$scrolltypes xterm" 8710 scrolltypes="$scrolltypes xterm"
7836fi 8711fi
7837if test x$support_pointer_blank = xyes; then 8712if test x$support_pointer_blank = xyes; then
7838 8713
7839$as_echo "#define POINTER_BLANK 1" >>confdefs.h 8714printf "%s\n" "#define POINTER_BLANK 1" >>confdefs.h
7840 8715
7841fi 8716fi
7842if test x$support_text_blink = xyes; then 8717if test x$support_text_blink = xyes; then
7843 8718
7844$as_echo "#define TEXT_BLINK 1" >>confdefs.h 8719printf "%s\n" "#define TEXT_BLINK 1" >>confdefs.h
7845 8720
7846fi 8721fi
7847if test x$support_unicode3 = xyes; then 8722if test x$support_unicode3 = xyes; then
7848 8723
7849$as_echo "#define UNICODE_3 1" >>confdefs.h 8724printf "%s\n" "#define UNICODE_3 1" >>confdefs.h
7850 8725
7851fi 8726fi
7852if test x$support_combining = xyes; then 8727if test x$support_combining = xyes; then
7853 8728
7854$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h 8729printf "%s\n" "#define ENABLE_COMBINING 1" >>confdefs.h
7855 8730
7856fi 8731fi
7857if test x$codesets = xall; then 8732if test x$codesets = xall; then
7858 codesets=jp,jp-ext,kr,zh,zh-ext 8733 codesets=jp,jp-ext,kr,zh,zh-ext
7859fi 8734fi
7860 8735
7861$as_echo "#define ENCODING_EU 1" >>confdefs.h 8736printf "%s\n" "#define ENCODING_EU 1" >>confdefs.h
7862 8737
7863 8738
7864$as_echo "#define ENCODING_VN 1" >>confdefs.h 8739printf "%s\n" "#define ENCODING_VN 1" >>confdefs.h
7865 8740
7866for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do 8741for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
7867 case "$codeset" in 8742 case "$codeset" in
7868 JP ) 8743 JP )
7869$as_echo "#define ENCODING_JP 1" >>confdefs.h 8744printf "%s\n" "#define ENCODING_JP 1" >>confdefs.h
7870 ;; 8745 ;;
7871 JP_EXT ) 8746 JP_EXT )
7872$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h 8747printf "%s\n" "#define ENCODING_JP_EXT 1" >>confdefs.h
7873 ;; 8748 ;;
7874 KR ) 8749 KR )
7875$as_echo "#define ENCODING_KR 1" >>confdefs.h 8750printf "%s\n" "#define ENCODING_KR 1" >>confdefs.h
7876 ;; 8751 ;;
7877 ZH ) 8752 ZH )
7878$as_echo "#define ENCODING_ZH 1" >>confdefs.h 8753printf "%s\n" "#define ENCODING_ZH 1" >>confdefs.h
7879 ;; 8754 ;;
7880 ZH_EXT ) 8755 ZH_EXT )
7881$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h 8756printf "%s\n" "#define ENCODING_ZH_EXT 1" >>confdefs.h
7882 ;; 8757 ;;
7883 esac 8758 esac
7884done 8759done
7885 8760
7886IF_PERL=\# 8761IF_PERL=\#
7887if test x$support_perl = xyes; then 8762if test x$support_perl = xyes; then
7888 # Extract the first word of "perl5", so it can be a program name with args. 8763 # Extract the first word of "perl5", so it can be a program name with args.
7889set dummy perl5; ac_word=$2 8764set dummy perl5; ac_word=$2
7890{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8765{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7891$as_echo_n "checking for $ac_word... " >&6; } 8766printf %s "checking for $ac_word... " >&6; }
7892if ${ac_cv_path_PERL+:} false; then : 8767if test ${ac_cv_path_PERL+y}
7893 $as_echo_n "(cached) " >&6 8768then :
7894else 8769 printf %s "(cached) " >&6
8770else $as_nop
7895 case $PERL in 8771 case $PERL in
7896 [\\/]* | ?:[\\/]*) 8772 [\\/]* | ?:[\\/]*)
7897 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 8773 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
7898 ;; 8774 ;;
7899 *) 8775 *)
7900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7901for as_dir in $PATH 8777for as_dir in $PATH
7902do 8778do
7903 IFS=$as_save_IFS 8779 IFS=$as_save_IFS
7904 test -z "$as_dir" && as_dir=. 8780 case $as_dir in #(((
8781 '') as_dir=./ ;;
8782 */) ;;
8783 *) as_dir=$as_dir/ ;;
8784 esac
7905 for ac_exec_ext in '' $ac_executable_extensions; do 8785 for ac_exec_ext in '' $ac_executable_extensions; do
7906 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8786 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
7907 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 8787 ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
7908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8788 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
7909 break 2 8789 break 2
7910 fi 8790 fi
7911done 8791done
7912 done 8792 done
7913IFS=$as_save_IFS 8793IFS=$as_save_IFS
… …
7916 ;; 8796 ;;
7917esac 8797esac
7918fi 8798fi
7919PERL=$ac_cv_path_PERL 8799PERL=$ac_cv_path_PERL
7920if test -n "$PERL"; then 8800if test -n "$PERL"; then
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 8801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
7922$as_echo "$PERL" >&6; } 8802printf "%s\n" "$PERL" >&6; }
7923else 8803else
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925$as_echo "no" >&6; } 8805printf "%s\n" "no" >&6; }
7926fi 8806fi
7927 8807
7928 8808
7929 8809
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5 8810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
7931$as_echo_n "checking for $PERL suitability... " >&6; } 8811printf %s "checking for $PERL suitability... " >&6; }
7932 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then 8812 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
7933 8813
7934 save_CXXFLAGS="$CXXFLAGS" 8814 save_CXXFLAGS="$CXXFLAGS"
7935 save_LIBS="$LIBS" 8815 save_LIBS="$LIBS"
7936 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`" 8816 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
… …
7941#include <EXTERN.h> 8821#include <EXTERN.h>
7942#include <perl.h> 8822#include <perl.h>
7943#include <XSUB.h> 8823#include <XSUB.h>
7944 8824
7945int 8825int
7946main () 8826main (void)
7947{ 8827{
7948 8828
7949 PerlInterpreter *perl = perl_alloc (); 8829 PerlInterpreter *perl = perl_alloc ();
7950 8830
7951 ; 8831 ;
7952 return 0; 8832 return 0;
7953} 8833}
7954_ACEOF 8834_ACEOF
7955if ac_fn_cxx_try_link "$LINENO"; then : 8835if ac_fn_cxx_try_link "$LINENO"
8836then :
7956 rxvt_perl_link=yes 8837 rxvt_perl_link=yes
7957else 8838else $as_nop
7958 rxvt_perl_link=no 8839 rxvt_perl_link=no
7959fi 8840fi
7960rm -f core conftest.err conftest.$ac_objext \ 8841rm -f core conftest.err conftest.$ac_objext conftest.beam \
7961 conftest$ac_exeext conftest.$ac_ext 8842 conftest$ac_exeext conftest.$ac_ext
7962 CXXFLAGS="$save_CXXFLAGS" 8843 CXXFLAGS="$save_CXXFLAGS"
7963 LIBS="$save_LIBS" 8844 LIBS="$save_LIBS"
7964 8845
7965 if test x$rxvt_perl_link = xyes; then 8846 if test x$rxvt_perl_link = xyes; then
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8847 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7967$as_echo "ok" >&6; } 8848printf "%s\n" "ok" >&6; }
7968 8849
7969$as_echo "#define ENABLE_PERL 1" >>confdefs.h 8850printf "%s\n" "#define ENABLE_PERL 1" >>confdefs.h
7970 8851
7971 IF_PERL= 8852 IF_PERL=
7972 PERL_O=rxvtperl.o 8853 PERL_O=rxvtperl.o
7973 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" 8854 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
7974 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" 8855 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
… …
8015 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 8896 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8016 eval ac_val=\$$ac_var 8897 eval ac_val=\$$ac_var
8017 case $ac_val in #( 8898 case $ac_val in #(
8018 *${as_nl}*) 8899 *${as_nl}*)
8019 case $ac_var in #( 8900 case $ac_var in #(
8020 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 8901 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8021$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 8902printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8022 esac 8903 esac
8023 case $ac_var in #( 8904 case $ac_var in #(
8024 _ | IFS | as_nl) ;; #( 8905 _ | IFS | as_nl) ;; #(
8025 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 8906 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8026 *) { eval $ac_var=; unset $ac_var;} ;; 8907 *) { eval $ac_var=; unset $ac_var;} ;;
… …
8046) | 8927) |
8047 sed ' 8928 sed '
8048 /^ac_cv_env_/b end 8929 /^ac_cv_env_/b end
8049 t clear 8930 t clear
8050 :clear 8931 :clear
8051 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 8932 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
8052 t end 8933 t end
8053 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 8934 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8054 :end' >>confcache 8935 :end' >>confcache
8055if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 8936if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8056 if test -w "$cache_file"; then 8937 if test -w "$cache_file"; then
8057 if test "x$cache_file" != "x/dev/null"; then 8938 if test "x$cache_file" != "x/dev/null"; then
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 8939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8059$as_echo "$as_me: updating cache $cache_file" >&6;} 8940printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
8060 if test ! -f "$cache_file" || test -h "$cache_file"; then 8941 if test ! -f "$cache_file" || test -h "$cache_file"; then
8061 cat confcache >"$cache_file" 8942 cat confcache >"$cache_file"
8062 else 8943 else
8063 case $cache_file in #( 8944 case $cache_file in #(
8064 */* | ?:*) 8945 */* | ?:*)
… …
8068 mv -f confcache "$cache_file" ;; 8949 mv -f confcache "$cache_file" ;;
8069 esac 8950 esac
8070 fi 8951 fi
8071 fi 8952 fi
8072 else 8953 else
8073 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 8954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
8074$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 8955printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
8075 fi 8956 fi
8076fi 8957fi
8077rm -f confcache 8958rm -f confcache
8078 8959
8079test "x$prefix" = xNONE && prefix=$ac_default_prefix 8960test "x$prefix" = xNONE && prefix=$ac_default_prefix
… …
8086ac_ltlibobjs= 8967ac_ltlibobjs=
8087U= 8968U=
8088for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 8969for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8089 # 1. Remove the extension, and $U if already installed. 8970 # 1. Remove the extension, and $U if already installed.
8090 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 8971 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8091 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 8972 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
8092 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 8973 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8093 # will be set to the directory where LIBOBJS objects are built. 8974 # will be set to the directory where LIBOBJS objects are built.
8094 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 8975 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8095 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 8976 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
8096done 8977done
… …
8102 8983
8103: "${CONFIG_STATUS=./config.status}" 8984: "${CONFIG_STATUS=./config.status}"
8104ac_write_fail=0 8985ac_write_fail=0
8105ac_clean_files_save=$ac_clean_files 8986ac_clean_files_save=$ac_clean_files
8106ac_clean_files="$ac_clean_files $CONFIG_STATUS" 8987ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8107{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 8988{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8108$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 8989printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
8109as_write_fail=0 8990as_write_fail=0
8110cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 8991cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
8111#! $SHELL 8992#! $SHELL
8112# Generated by $as_me. 8993# Generated by $as_me.
8113# Run this file to recreate the current configuration. 8994# Run this file to recreate the current configuration.
… …
8126## M4sh Initialization. ## 9007## M4sh Initialization. ##
8127## -------------------- ## 9008## -------------------- ##
8128 9009
8129# Be more Bourne compatible 9010# Be more Bourne compatible
8130DUALCASE=1; export DUALCASE # for MKS sh 9011DUALCASE=1; export DUALCASE # for MKS sh
9012as_nop=:
8131if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 9013if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
9014then :
8132 emulate sh 9015 emulate sh
8133 NULLCMD=: 9016 NULLCMD=:
8134 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 9017 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8135 # is contrary to our usage. Disable this feature. 9018 # is contrary to our usage. Disable this feature.
8136 alias -g '${1+"$@"}'='"$@"' 9019 alias -g '${1+"$@"}'='"$@"'
8137 setopt NO_GLOB_SUBST 9020 setopt NO_GLOB_SUBST
8138else 9021else $as_nop
8139 case `(set -o) 2>/dev/null` in #( 9022 case `(set -o) 2>/dev/null` in #(
8140 *posix*) : 9023 *posix*) :
8141 set -o posix ;; #( 9024 set -o posix ;; #(
8142 *) : 9025 *) :
8143 ;; 9026 ;;
8144esac 9027esac
8145fi 9028fi
8146 9029
8147 9030
9031
9032# Reset variables that may have inherited troublesome values from
9033# the environment.
9034
9035# IFS needs to be set, to space, tab, and newline, in precisely that order.
9036# (If _AS_PATH_WALK were called with IFS unset, it would have the
9037# side effect of setting IFS to empty, thus disabling word splitting.)
9038# Quoting is to prevent editors from complaining about space-tab.
8148as_nl=' 9039as_nl='
8149' 9040'
8150export as_nl 9041export as_nl
8151# Printing a long string crashes Solaris 7 /usr/bin/printf. 9042IFS=" "" $as_nl"
8152as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 9043
8153as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 9044PS1='$ '
8154as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 9045PS2='> '
8155# Prefer a ksh shell builtin over an external printf program on Solaris, 9046PS4='+ '
8156# but without wasting forks for bash or zsh. 9047
8157if test -z "$BASH_VERSION$ZSH_VERSION" \ 9048# Ensure predictable behavior from utilities with locale-dependent output.
8158 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 9049LC_ALL=C
8159 as_echo='print -r --' 9050export LC_ALL
8160 as_echo_n='print -rn --' 9051LANGUAGE=C
8161elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 9052export LANGUAGE
8162 as_echo='printf %s\n' 9053
8163 as_echo_n='printf %s' 9054# We cannot yet rely on "unset" to work, but we need these variables
8164else 9055# to be unset--not just set to an empty or harmless value--now, to
8165 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 9056# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
8166 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 9057# also avoids known problems related to "unset" and subshell syntax
8167 as_echo_n='/usr/ucb/echo -n' 9058# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
8168 else 9059for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
8169 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 9060do eval test \${$as_var+y} \
8170 as_echo_n_body='eval 9061 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8171 arg=$1; 9062done
8172 case $arg in #( 9063
8173 *"$as_nl"*) 9064# Ensure that fds 0, 1, and 2 are open.
8174 expr "X$arg" : "X\\(.*\\)$as_nl"; 9065if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
8175 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 9066if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
8176 esac; 9067if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
8177 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8178 '
8179 export as_echo_n_body
8180 as_echo_n='sh -c $as_echo_n_body as_echo'
8181 fi
8182 export as_echo_body
8183 as_echo='sh -c $as_echo_body as_echo'
8184fi
8185 9068
8186# The user is always right. 9069# The user is always right.
8187if test "${PATH_SEPARATOR+set}" != set; then 9070if ${PATH_SEPARATOR+false} :; then
8188 PATH_SEPARATOR=: 9071 PATH_SEPARATOR=:
8189 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 9072 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8190 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 9073 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8191 PATH_SEPARATOR=';' 9074 PATH_SEPARATOR=';'
8192 } 9075 }
8193fi 9076fi
8194 9077
8195
8196# IFS
8197# We need space, tab and new line, in precisely that order. Quoting is
8198# there to prevent editors from complaining about space-tab.
8199# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8200# splitting by setting IFS to empty value.)
8201IFS=" "" $as_nl"
8202 9078
8203# Find who we are. Look in the path if we contain no directory separator. 9079# Find who we are. Look in the path if we contain no directory separator.
8204as_myself= 9080as_myself=
8205case $0 in #(( 9081case $0 in #((
8206 *[\\/]* ) as_myself=$0 ;; 9082 *[\\/]* ) as_myself=$0 ;;
8207 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9083 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8208for as_dir in $PATH 9084for as_dir in $PATH
8209do 9085do
8210 IFS=$as_save_IFS 9086 IFS=$as_save_IFS
8211 test -z "$as_dir" && as_dir=. 9087 case $as_dir in #(((
9088 '') as_dir=./ ;;
9089 */) ;;
9090 *) as_dir=$as_dir/ ;;
9091 esac
8212 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 9092 test -r "$as_dir$0" && as_myself=$as_dir$0 && break
8213 done 9093 done
8214IFS=$as_save_IFS 9094IFS=$as_save_IFS
8215 9095
8216 ;; 9096 ;;
8217esac 9097esac
… …
8219# in which case we are not to be found in the path. 9099# in which case we are not to be found in the path.
8220if test "x$as_myself" = x; then 9100if test "x$as_myself" = x; then
8221 as_myself=$0 9101 as_myself=$0
8222fi 9102fi
8223if test ! -f "$as_myself"; then 9103if test ! -f "$as_myself"; then
8224 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 9104 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8225 exit 1 9105 exit 1
8226fi 9106fi
8227 9107
8228# Unset variables that we do not need and which cause bugs (e.g. in
8229# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8230# suppresses any "Segmentation fault" message there. '((' could
8231# trigger a bug in pdksh 5.2.14.
8232for as_var in BASH_ENV ENV MAIL MAILPATH
8233do eval test x\${$as_var+set} = xset \
8234 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8235done
8236PS1='$ '
8237PS2='> '
8238PS4='+ '
8239
8240# NLS nuisances.
8241LC_ALL=C
8242export LC_ALL
8243LANGUAGE=C
8244export LANGUAGE
8245
8246# CDPATH.
8247(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8248 9108
8249 9109
8250# as_fn_error STATUS ERROR [LINENO LOG_FD] 9110# as_fn_error STATUS ERROR [LINENO LOG_FD]
8251# ---------------------------------------- 9111# ----------------------------------------
8252# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 9112# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
… …
8255as_fn_error () 9115as_fn_error ()
8256{ 9116{
8257 as_status=$1; test $as_status -eq 0 && as_status=1 9117 as_status=$1; test $as_status -eq 0 && as_status=1
8258 if test "$4"; then 9118 if test "$4"; then
8259 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 9119 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8260 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 9120 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
8261 fi 9121 fi
8262 $as_echo "$as_me: error: $2" >&2 9122 printf "%s\n" "$as_me: error: $2" >&2
8263 as_fn_exit $as_status 9123 as_fn_exit $as_status
8264} # as_fn_error 9124} # as_fn_error
9125
8265 9126
8266 9127
8267# as_fn_set_status STATUS 9128# as_fn_set_status STATUS
8268# ----------------------- 9129# -----------------------
8269# Set $? to STATUS, without forking. 9130# Set $? to STATUS, without forking.
… …
8288as_fn_unset () 9149as_fn_unset ()
8289{ 9150{
8290 { eval $1=; unset $1;} 9151 { eval $1=; unset $1;}
8291} 9152}
8292as_unset=as_fn_unset 9153as_unset=as_fn_unset
9154
8293# as_fn_append VAR VALUE 9155# as_fn_append VAR VALUE
8294# ---------------------- 9156# ----------------------
8295# Append the text in VALUE to the end of the definition contained in VAR. Take 9157# Append the text in VALUE to the end of the definition contained in VAR. Take
8296# advantage of any shell optimizations that allow amortized linear growth over 9158# advantage of any shell optimizations that allow amortized linear growth over
8297# repeated appends, instead of the typical quadratic growth present in naive 9159# repeated appends, instead of the typical quadratic growth present in naive
8298# implementations. 9160# implementations.
8299if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 9161if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
9162then :
8300 eval 'as_fn_append () 9163 eval 'as_fn_append ()
8301 { 9164 {
8302 eval $1+=\$2 9165 eval $1+=\$2
8303 }' 9166 }'
8304else 9167else $as_nop
8305 as_fn_append () 9168 as_fn_append ()
8306 { 9169 {
8307 eval $1=\$$1\$2 9170 eval $1=\$$1\$2
8308 } 9171 }
8309fi # as_fn_append 9172fi # as_fn_append
… …
8311# as_fn_arith ARG... 9174# as_fn_arith ARG...
8312# ------------------ 9175# ------------------
8313# Perform arithmetic evaluation on the ARGs, and store the result in the 9176# Perform arithmetic evaluation on the ARGs, and store the result in the
8314# global $as_val. Take advantage of shells that can avoid forks. The arguments 9177# global $as_val. Take advantage of shells that can avoid forks. The arguments
8315# must be portable across $(()) and expr. 9178# must be portable across $(()) and expr.
8316if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 9179if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
9180then :
8317 eval 'as_fn_arith () 9181 eval 'as_fn_arith ()
8318 { 9182 {
8319 as_val=$(( $* )) 9183 as_val=$(( $* ))
8320 }' 9184 }'
8321else 9185else $as_nop
8322 as_fn_arith () 9186 as_fn_arith ()
8323 { 9187 {
8324 as_val=`expr "$@" || test $? -eq 1` 9188 as_val=`expr "$@" || test $? -eq 1`
8325 } 9189 }
8326fi # as_fn_arith 9190fi # as_fn_arith
… …
8347 9211
8348as_me=`$as_basename -- "$0" || 9212as_me=`$as_basename -- "$0" ||
8349$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 9213$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8350 X"$0" : 'X\(//\)$' \| \ 9214 X"$0" : 'X\(//\)$' \| \
8351 X"$0" : 'X\(/\)' \| . 2>/dev/null || 9215 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8352$as_echo X/"$0" | 9216printf "%s\n" X/"$0" |
8353 sed '/^.*\/\([^/][^/]*\)\/*$/{ 9217 sed '/^.*\/\([^/][^/]*\)\/*$/{
8354 s//\1/ 9218 s//\1/
8355 q 9219 q
8356 } 9220 }
8357 /^X\/\(\/\/\)$/{ 9221 /^X\/\(\/\/\)$/{
… …
8369as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 9233as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8370as_cr_Letters=$as_cr_letters$as_cr_LETTERS 9234as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8371as_cr_digits='0123456789' 9235as_cr_digits='0123456789'
8372as_cr_alnum=$as_cr_Letters$as_cr_digits 9236as_cr_alnum=$as_cr_Letters$as_cr_digits
8373 9237
9238
9239# Determine whether it's possible to make 'echo' print without a newline.
9240# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
9241# for compatibility with existing Makefiles.
8374ECHO_C= ECHO_N= ECHO_T= 9242ECHO_C= ECHO_N= ECHO_T=
8375case `echo -n x` in #((((( 9243case `echo -n x` in #(((((
8376-n*) 9244-n*)
8377 case `echo 'xy\c'` in 9245 case `echo 'xy\c'` in
8378 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 9246 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
… …
8381 ECHO_T=' ';; 9249 ECHO_T=' ';;
8382 esac;; 9250 esac;;
8383*) 9251*)
8384 ECHO_N='-n';; 9252 ECHO_N='-n';;
8385esac 9253esac
9254
9255# For backward compatibility with old third-party macros, we provide
9256# the shell variables $as_echo and $as_echo_n. New code should use
9257# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
9258as_echo='printf %s\n'
9259as_echo_n='printf %s'
8386 9260
8387rm -f conf$$ conf$$.exe conf$$.file 9261rm -f conf$$ conf$$.exe conf$$.file
8388if test -d conf$$.dir; then 9262if test -d conf$$.dir; then
8389 rm -f conf$$.dir/conf$$.file 9263 rm -f conf$$.dir/conf$$.file
8390else 9264else
… …
8423 esac 9297 esac
8424 test -d "$as_dir" || eval $as_mkdir_p || { 9298 test -d "$as_dir" || eval $as_mkdir_p || {
8425 as_dirs= 9299 as_dirs=
8426 while :; do 9300 while :; do
8427 case $as_dir in #( 9301 case $as_dir in #(
8428 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 9302 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8429 *) as_qdir=$as_dir;; 9303 *) as_qdir=$as_dir;;
8430 esac 9304 esac
8431 as_dirs="'$as_qdir' $as_dirs" 9305 as_dirs="'$as_qdir' $as_dirs"
8432 as_dir=`$as_dirname -- "$as_dir" || 9306 as_dir=`$as_dirname -- "$as_dir" ||
8433$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9307$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8434 X"$as_dir" : 'X\(//\)[^/]' \| \ 9308 X"$as_dir" : 'X\(//\)[^/]' \| \
8435 X"$as_dir" : 'X\(//\)$' \| \ 9309 X"$as_dir" : 'X\(//\)$' \| \
8436 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 9310 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8437$as_echo X"$as_dir" | 9311printf "%s\n" X"$as_dir" |
8438 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 9312 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8439 s//\1/ 9313 s//\1/
8440 q 9314 q
8441 } 9315 }
8442 /^X\(\/\/\)[^/].*/{ 9316 /^X\(\/\/\)[^/].*/{
… …
8495# Save the log message, to keep $0 and so on meaningful, and to 9369# Save the log message, to keep $0 and so on meaningful, and to
8496# report actual input values of CONFIG_FILES etc. instead of their 9370# report actual input values of CONFIG_FILES etc. instead of their
8497# values after options handling. 9371# values after options handling.
8498ac_log=" 9372ac_log="
8499This file was extended by $as_me, which was 9373This file was extended by $as_me, which was
8500generated by GNU Autoconf 2.69. Invocation command line was 9374generated by GNU Autoconf 2.71. Invocation command line was
8501 9375
8502 CONFIG_FILES = $CONFIG_FILES 9376 CONFIG_FILES = $CONFIG_FILES
8503 CONFIG_HEADERS = $CONFIG_HEADERS 9377 CONFIG_HEADERS = $CONFIG_HEADERS
8504 CONFIG_LINKS = $CONFIG_LINKS 9378 CONFIG_LINKS = $CONFIG_LINKS
8505 CONFIG_COMMANDS = $CONFIG_COMMANDS 9379 CONFIG_COMMANDS = $CONFIG_COMMANDS
… …
8553$config_headers 9427$config_headers
8554 9428
8555Report bugs to the package provider." 9429Report bugs to the package provider."
8556 9430
8557_ACEOF 9431_ACEOF
9432ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
9433ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
8558cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9434cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8559ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 9435ac_cs_config='$ac_cs_config_escaped'
8560ac_cs_version="\\ 9436ac_cs_version="\\
8561config.status 9437config.status
8562configured by $0, generated by GNU Autoconf 2.69, 9438configured by $0, generated by GNU Autoconf 2.71,
8563 with options \\"\$ac_cs_config\\" 9439 with options \\"\$ac_cs_config\\"
8564 9440
8565Copyright (C) 2012 Free Software Foundation, Inc. 9441Copyright (C) 2021 Free Software Foundation, Inc.
8566This config.status script is free software; the Free Software Foundation 9442This config.status script is free software; the Free Software Foundation
8567gives unlimited permission to copy, distribute and modify it." 9443gives unlimited permission to copy, distribute and modify it."
8568 9444
8569ac_pwd='$ac_pwd' 9445ac_pwd='$ac_pwd'
8570srcdir='$srcdir' 9446srcdir='$srcdir'
… …
8598 case $ac_option in 9474 case $ac_option in
8599 # Handling of the options. 9475 # Handling of the options.
8600 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 9476 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8601 ac_cs_recheck=: ;; 9477 ac_cs_recheck=: ;;
8602 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 9478 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8603 $as_echo "$ac_cs_version"; exit ;; 9479 printf "%s\n" "$ac_cs_version"; exit ;;
8604 --config | --confi | --conf | --con | --co | --c ) 9480 --config | --confi | --conf | --con | --co | --c )
8605 $as_echo "$ac_cs_config"; exit ;; 9481 printf "%s\n" "$ac_cs_config"; exit ;;
8606 --debug | --debu | --deb | --de | --d | -d ) 9482 --debug | --debu | --deb | --de | --d | -d )
8607 debug=: ;; 9483 debug=: ;;
8608 --file | --fil | --fi | --f ) 9484 --file | --fil | --fi | --f )
8609 $ac_shift 9485 $ac_shift
8610 case $ac_optarg in 9486 case $ac_optarg in
8611 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 9487 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8612 '') as_fn_error $? "missing file argument" ;; 9488 '') as_fn_error $? "missing file argument" ;;
8613 esac 9489 esac
8614 as_fn_append CONFIG_FILES " '$ac_optarg'" 9490 as_fn_append CONFIG_FILES " '$ac_optarg'"
8615 ac_need_defaults=false;; 9491 ac_need_defaults=false;;
8616 --header | --heade | --head | --hea ) 9492 --header | --heade | --head | --hea )
8617 $ac_shift 9493 $ac_shift
8618 case $ac_optarg in 9494 case $ac_optarg in
8619 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 9495 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8620 esac 9496 esac
8621 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 9497 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
8622 ac_need_defaults=false;; 9498 ac_need_defaults=false;;
8623 --he | --h) 9499 --he | --h)
8624 # Conflict between --help and --header 9500 # Conflict between --help and --header
8625 as_fn_error $? "ambiguous option: \`$1' 9501 as_fn_error $? "ambiguous option: \`$1'
8626Try \`$0 --help' for more information.";; 9502Try \`$0 --help' for more information.";;
8627 --help | --hel | -h ) 9503 --help | --hel | -h )
8628 $as_echo "$ac_cs_usage"; exit ;; 9504 printf "%s\n" "$ac_cs_usage"; exit ;;
8629 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 9505 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8630 | -silent | --silent | --silen | --sile | --sil | --si | --s) 9506 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8631 ac_cs_silent=: ;; 9507 ac_cs_silent=: ;;
8632 9508
8633 # This is an error. 9509 # This is an error.
… …
8651_ACEOF 9527_ACEOF
8652cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9528cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8653if \$ac_cs_recheck; then 9529if \$ac_cs_recheck; then
8654 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 9530 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8655 shift 9531 shift
8656 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 9532 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
8657 CONFIG_SHELL='$SHELL' 9533 CONFIG_SHELL='$SHELL'
8658 export CONFIG_SHELL 9534 export CONFIG_SHELL
8659 exec "\$@" 9535 exec "\$@"
8660fi 9536fi
8661 9537
… …
8665{ 9541{
8666 echo 9542 echo
8667 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 9543 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8668## Running $as_me. ## 9544## Running $as_me. ##
8669_ASBOX 9545_ASBOX
8670 $as_echo "$ac_log" 9546 printf "%s\n" "$ac_log"
8671} >&5 9547} >&5
8672 9548
8673_ACEOF 9549_ACEOF
8674cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9550cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8675_ACEOF 9551_ACEOF
… …
8693# If the user did not use the arguments to specify the items to instantiate, 9569# If the user did not use the arguments to specify the items to instantiate,
8694# then the envvar interface is used. Set only those that are not. 9570# then the envvar interface is used. Set only those that are not.
8695# We use the long form for the default assignment because of an extremely 9571# We use the long form for the default assignment because of an extremely
8696# bizarre bug on SunOS 4.1.3. 9572# bizarre bug on SunOS 4.1.3.
8697if $ac_need_defaults; then 9573if $ac_need_defaults; then
8698 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 9574 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
8699 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 9575 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
8700fi 9576fi
8701 9577
8702# Have a temporary directory for convenience. Make it in the build tree 9578# Have a temporary directory for convenience. Make it in the build tree
8703# simply because there is no reason against having it here, and in addition, 9579# simply because there is no reason against having it here, and in addition,
8704# creating and moving files from /tmp can sometimes cause problems. 9580# creating and moving files from /tmp can sometimes cause problems.
… …
9030 [\\/$]*) false;; 9906 [\\/$]*) false;;
9031 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 9907 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9032 esac || 9908 esac ||
9033 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 9909 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
9034 esac 9910 esac
9035 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 9911 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9036 as_fn_append ac_file_inputs " '$ac_f'" 9912 as_fn_append ac_file_inputs " '$ac_f'"
9037 done 9913 done
9038 9914
9039 # Let's still pretend it is `configure' which instantiates (i.e., don't 9915 # Let's still pretend it is `configure' which instantiates (i.e., don't
9040 # use $as_me), people would be surprised to read: 9916 # use $as_me), people would be surprised to read:
9041 # /* config.h. Generated by config.status. */ 9917 # /* config.h. Generated by config.status. */
9042 configure_input='Generated from '` 9918 configure_input='Generated from '`
9043 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 9919 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9044 `' by configure.' 9920 `' by configure.'
9045 if test x"$ac_file" != x-; then 9921 if test x"$ac_file" != x-; then
9046 configure_input="$ac_file. $configure_input" 9922 configure_input="$ac_file. $configure_input"
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 9923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9048$as_echo "$as_me: creating $ac_file" >&6;} 9924printf "%s\n" "$as_me: creating $ac_file" >&6;}
9049 fi 9925 fi
9050 # Neutralize special characters interpreted by sed in replacement strings. 9926 # Neutralize special characters interpreted by sed in replacement strings.
9051 case $configure_input in #( 9927 case $configure_input in #(
9052 *\&* | *\|* | *\\* ) 9928 *\&* | *\|* | *\\* )
9053 ac_sed_conf_input=`$as_echo "$configure_input" | 9929 ac_sed_conf_input=`printf "%s\n" "$configure_input" |
9054 sed 's/[\\\\&|]/\\\\&/g'`;; #( 9930 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9055 *) ac_sed_conf_input=$configure_input;; 9931 *) ac_sed_conf_input=$configure_input;;
9056 esac 9932 esac
9057 9933
9058 case $ac_tag in 9934 case $ac_tag in
… …
9065 ac_dir=`$as_dirname -- "$ac_file" || 9941 ac_dir=`$as_dirname -- "$ac_file" ||
9066$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9942$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9067 X"$ac_file" : 'X\(//\)[^/]' \| \ 9943 X"$ac_file" : 'X\(//\)[^/]' \| \
9068 X"$ac_file" : 'X\(//\)$' \| \ 9944 X"$ac_file" : 'X\(//\)$' \| \
9069 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 9945 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9070$as_echo X"$ac_file" | 9946printf "%s\n" X"$ac_file" |
9071 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 9947 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9072 s//\1/ 9948 s//\1/
9073 q 9949 q
9074 } 9950 }
9075 /^X\(\/\/\)[^/].*/{ 9951 /^X\(\/\/\)[^/].*/{
… …
9089 ac_builddir=. 9965 ac_builddir=.
9090 9966
9091case "$ac_dir" in 9967case "$ac_dir" in
9092.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 9968.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9093*) 9969*)
9094 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 9970 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
9095 # A ".." for each directory in $ac_dir_suffix. 9971 # A ".." for each directory in $ac_dir_suffix.
9096 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 9972 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9097 case $ac_top_builddir_sub in 9973 case $ac_top_builddir_sub in
9098 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 9974 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9099 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 9975 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9100 esac ;; 9976 esac ;;
9101esac 9977esac
… …
9148/@localedir@/p 10024/@localedir@/p
9149/@mandir@/p' 10025/@mandir@/p'
9150case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 10026case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9151*datarootdir*) ac_datarootdir_seen=yes;; 10027*datarootdir*) ac_datarootdir_seen=yes;;
9152*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 10028*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 10029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9154$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 10030printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9155_ACEOF 10031_ACEOF
9156cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 10032cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9157 ac_datarootdir_hack=' 10033 ac_datarootdir_hack='
9158 s&@datadir@&$datadir&g 10034 s&@datadir@&$datadir&g
9159 s&@docdir@&$docdir&g 10035 s&@docdir@&$docdir&g
… …
9192 10068
9193test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 10069test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9194 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 10070 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
9195 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 10071 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
9196 "$ac_tmp/out"`; test -z "$ac_out"; } && 10072 "$ac_tmp/out"`; test -z "$ac_out"; } &&
9197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 10073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9198which seems to be undefined. Please make sure it is defined" >&5 10074which seems to be undefined. Please make sure it is defined" >&5
9199$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 10075printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9200which seems to be undefined. Please make sure it is defined" >&2;} 10076which seems to be undefined. Please make sure it is defined" >&2;}
9201 10077
9202 rm -f "$ac_tmp/stdin" 10078 rm -f "$ac_tmp/stdin"
9203 case $ac_file in 10079 case $ac_file in
9204 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 10080 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
… …
9210 # 10086 #
9211 # CONFIG_HEADER 10087 # CONFIG_HEADER
9212 # 10088 #
9213 if test x"$ac_file" != x-; then 10089 if test x"$ac_file" != x-; then
9214 { 10090 {
9215 $as_echo "/* $configure_input */" \ 10091 printf "%s\n" "/* $configure_input */" >&1 \
9216 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 10092 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
9217 } >"$ac_tmp/config.h" \ 10093 } >"$ac_tmp/config.h" \
9218 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 10094 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9219 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 10095 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 10096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9221$as_echo "$as_me: $ac_file is unchanged" >&6;} 10097printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
9222 else 10098 else
9223 rm -f "$ac_file" 10099 rm -f "$ac_file"
9224 mv "$ac_tmp/config.h" "$ac_file" \ 10100 mv "$ac_tmp/config.h" "$ac_file" \
9225 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 10101 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9226 fi 10102 fi
9227 else 10103 else
9228 $as_echo "/* $configure_input */" \ 10104 printf "%s\n" "/* $configure_input */" >&1 \
9229 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 10105 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9230 || as_fn_error $? "could not create -" "$LINENO" 5 10106 || as_fn_error $? "could not create -" "$LINENO" 5
9231 fi 10107 fi
9232 ;; 10108 ;;
9233 10109
… …
9264 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 10140 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9265 # would make configure fail if this is the last instruction. 10141 # would make configure fail if this is the last instruction.
9266 $ac_cs_success || as_fn_exit 1 10142 $ac_cs_success || as_fn_exit 1
9267fi 10143fi
9268if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 10144if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 10145 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9270$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 10146printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
9271fi 10147fi
9272 10148
9273 10149
9274echo "Configuration: 10150echo "Configuration:
9275 10151
… …
9304fi 10180fi
9305 10181
9306echo "*** Optionally check src/feature.h for further, rarely used options ***" 10182echo "*** Optionally check src/feature.h for further, rarely used options ***"
9307echo 10183echo
9308 10184
10185

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