2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.68 for emacs 24.0.50.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x
; then
111 if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 # Unset variables that we do not need and which cause bugs (e.g. in
117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118 # suppresses any "Segmentation fault" message there. '((' could
119 # trigger a bug in pdksh 5.2.14.
120 for as_var
in BASH_ENV ENV MAIL MAILPATH
121 do eval test x\
${$as_var+set} = xset \
122 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
135 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
137 if test "x$CONFIG_SHELL" = x
; then
138 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142 # is contrary to our usage. Disable this feature.
143 alias -g '\${1+\"\$@\"}'='\"\$@\"'
146 case \`(set -o) 2>/dev/null\` in #(
154 as_required
="as_fn_return () { (exit \$1); }
155 as_fn_success () { as_fn_return 0; }
156 as_fn_failure () { as_fn_return 1; }
157 as_fn_ret_success () { return 0; }
158 as_fn_ret_failure () { return 1; }
161 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168 exitcode=1; echo positional parameters were not saved.
170 test x\$exitcode = x0 || exit 1"
171 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
172 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
173 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
175 test \$(( 1 + 1 )) = 2 || exit 1"
176 if (eval "$as_required") 2>/dev
/null
; then :
181 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
184 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
186 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
189 test -z "$as_dir" && as_dir
=.
193 for as_base
in sh bash ksh sh5
; do
194 # Try only shells that exist, to save several forks.
195 as_shell
=$as_dir/$as_base
196 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
197 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
198 CONFIG_SHELL
=$as_shell as_have_required
=yes
199 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
207 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
208 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
209 CONFIG_SHELL
=$SHELL as_have_required
=yes
214 if test "x$CONFIG_SHELL" != x
; then :
215 # We cannot yet assume a decent shell, so we have to provide a
216 # neutralization value for shells without unset; and this also
217 # works around shells that cannot unset nonexistent variables.
218 # Preserve -v and -x to the replacement shell.
221 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
224 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
229 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
232 if test x
$as_have_required = xno
; then :
233 $as_echo "$0: This script requires a shell more modern than all"
234 $as_echo "$0: the shells that I found on your system."
235 if test x
${ZSH_VERSION+set} = xset
; then
236 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
237 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
239 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
240 $0: including any error possibly output before this
241 $0: message. Then install a modern shell, or manually run
242 $0: the script under such a shell if you do have one."
248 SHELL
=${CONFIG_SHELL-/bin/sh}
250 # Unset more variables known to interfere with behavior of common tools.
251 CLICOLOR_FORCE
= GREP_OPTIONS
=
252 unset CLICOLOR_FORCE GREP_OPTIONS
254 ## --------------------- ##
255 ## M4sh Shell Functions. ##
256 ## --------------------- ##
259 # Portably unset VAR.
262 { eval $1=; unset $1;}
266 # as_fn_set_status STATUS
267 # -----------------------
268 # Set $? to STATUS, without forking.
276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
286 # Create "$as_dir" as a directory, including parents if necessary.
291 -*) as_dir
=.
/$as_dir;;
293 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
297 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
300 as_dirs
="'$as_qdir' $as_dirs"
301 as_dir
=`$as_dirname -- "$as_dir" ||
302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
303 X"$as_dir" : 'X\(//\)[^/]' \| \
304 X"$as_dir" : 'X\(//\)$' \| \
305 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
306 $as_echo X"$as_dir" |
307 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
324 test -d "$as_dir" && break
326 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
327 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
331 # as_fn_append VAR VALUE
332 # ----------------------
333 # Append the text in VALUE to the end of the definition contained in VAR. Take
334 # advantage of any shell optimizations that allow amortized linear growth over
335 # repeated appends, instead of the typical quadratic growth present in naive
337 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
338 eval 'as_fn_append ()
351 # Perform arithmetic evaluation on the ARGs, and store the result in the
352 # global $as_val. Take advantage of shells that can avoid forks. The arguments
353 # must be portable across $(()) and expr.
354 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
362 as_val
=`expr "$@" || test $? -eq 1`
367 # as_fn_error STATUS ERROR [LINENO LOG_FD]
368 # ----------------------------------------
369 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
370 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
371 # script with STATUS, using 1 if that was 0.
374 as_status
=$1; test $as_status -eq 0 && as_status
=1
376 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
377 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
379 $as_echo "$as_me: error: $2" >&2
380 as_fn_exit
$as_status
383 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
384 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
390 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
396 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
402 as_me
=`$as_basename -- "$0" ||
403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
404 X"$0" : 'X\(//\)$' \| \
405 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
407 sed '/^.*\/\([^/][^/]*\)\/*$/{
421 # Avoid depending upon Character Ranges.
422 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
423 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
424 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
425 as_cr_digits
='0123456789'
426 as_cr_alnum
=$as_cr_Letters$as_cr_digits
429 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
430 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
431 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
432 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
433 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
449 chmod +x
"$as_me.lineno" ||
450 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
452 # Don't try to exec as it changes $[0], causing all sort of problems
453 # (the dirname of $[0] is not the place where we might find the
454 # original and so on. Autoconf is especially sensitive to this).
456 # Exit status is that of the last command.
460 ECHO_C
= ECHO_N
= ECHO_T
=
461 case `echo -n x` in #(((((
463 case `echo 'xy\c'` in
464 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
466 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
473 rm -f conf$$ conf$$.exe conf$$.
file
474 if test -d conf$$.dir
; then
475 rm -f conf$$.dir
/conf$$.
file
478 mkdir conf$$.dir
2>/dev
/null
480 if (echo >conf$$.
file) 2>/dev
/null
; then
481 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
483 # ... but there are two gotchas:
484 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
485 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
486 # In both cases, we have to default to `cp -p'.
487 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
489 elif ln conf$$.
file conf$$
2>/dev
/null
; then
497 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
498 rmdir conf$$.dir
2>/dev
/null
500 if mkdir
-p .
2>/dev
/null
; then
501 as_mkdir_p
='mkdir -p "$as_dir"'
503 test -d .
/-p && rmdir .
/-p
507 if test -x / >/dev
/null
2>&1; then
510 if ls -dL / >/dev
/null
2>&1; then
517 if test -d "$1"; then
523 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
524 ???[sx]*):;;*)false;;esac;fi
528 as_executable_p
=$as_test_x
530 # Sed expression to map a string onto a valid CPP name.
531 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
533 # Sed expression to map a string onto a valid variable name.
534 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
537 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
541 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
542 # so uname gets run too.
543 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
548 ac_default_prefix
=/usr
/local
550 ac_config_libobj_dir
=.
557 # Identity of this package.
559 PACKAGE_TARNAME
='emacs'
560 PACKAGE_VERSION
='24.0.50'
561 PACKAGE_STRING
='emacs 24.0.50'
565 ac_unique_file
="src/lisp.h"
566 # Factoring default headers for most tests.
567 ac_includes_default
="\
569 #ifdef HAVE_SYS_TYPES_H
570 # include <sys/types.h>
572 #ifdef HAVE_SYS_STAT_H
573 # include <sys/stat.h>
579 # ifdef HAVE_STDLIB_H
584 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
589 #ifdef HAVE_STRINGS_H
590 # include <strings.h>
592 #ifdef HAVE_INTTYPES_H
593 # include <inttypes.h>
602 ac_config_libobj_dir
=src
604 gl_getopt_required
=POSIX
605 gl_getopt_required
=POSIX
607 ac_subst_vars
='gltests_LTLIBOBJS
619 LD_SWITCH_SYSTEM_TEMACS
652 x_default_search_path
673 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
675 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
676 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
677 TIME_H_DEFINES_STRUCT_TIMESPEC
678 NEXT_AS_FIRST_DIRECTIVE_TIME_H
680 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
685 APPLE_UNIVERSAL_BUILD
693 HAVE_DECL_LOCALTIME_R
703 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
707 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
709 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
710 UNISTD_H_HAVE_WINSOCK2_H
729 REPLACE_GETDOMAINNAME
739 HAVE_DECL_GETUSERSHELL
740 HAVE_DECL_GETPAGESIZE
742 HAVE_DECL_GETDOMAINNAME
777 GNULIB_UNISTD_H_SIGPIPE
778 GNULIB_UNISTD_H_GETOPT
814 GL_COND_LIBTOOL_FALSE
867 LD_SWITCH_X_SITE_AUX_RPATH
929 INSTALL_STRIP_PROGRAM
971 program_transform_name
982 ac_subst_files
='deps_frag
985 enable_option_checking
1007 with_toolkit_scroll_bars
1018 with_pkg_config_prog
1022 enable_ns_self_contained
1024 enable_maintainer_mode
1025 enable_locallisppath
1027 enable_use_lisp_union_type
1030 enable_dependency_tracking
1034 ac_precious_vars
='build_alias
1049 # Initialize some variables set by options.
1051 ac_init_version
=false
1052 ac_unrecognized_opts
=
1053 ac_unrecognized_sep
=
1054 # The variables have the same names as the options, with
1055 # dashes changed to underlines.
1056 cache_file
=/dev
/null
1063 program_transform_name
=s
,x
,x
,
1071 # Installation directory options.
1072 # These are left unexpanded so users can "make install exec_prefix=/foo"
1073 # and all the variables that are supposed to be based on exec_prefix
1074 # by default will actually change.
1075 # Use braces instead of parens because sh, perl, etc. also accept them.
1076 # (The list follows the same order as the GNU Coding Standards.)
1077 bindir
='${exec_prefix}/bin'
1078 sbindir
='${exec_prefix}/sbin'
1079 libexecdir
='${exec_prefix}/libexec'
1080 datarootdir
='${prefix}/share'
1081 datadir
='${datarootdir}'
1082 sysconfdir
='${prefix}/etc'
1083 sharedstatedir
='${prefix}/com'
1084 localstatedir
='${prefix}/var'
1085 includedir
='${prefix}/include'
1086 oldincludedir
='/usr/include'
1087 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
1088 infodir
='${datarootdir}/info'
1093 libdir
='${exec_prefix}/lib'
1094 localedir
='${datarootdir}/locale'
1095 mandir
='${datarootdir}/man'
1101 # If the previous option needs an argument, assign it.
1102 if test -n "$ac_prev"; then
1103 eval $ac_prev=\
$ac_option
1109 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1114 # Accept the important Cygnus configure options, so we can diagnose typos.
1116 case $ac_dashdash$ac_option in
1120 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
1122 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
1123 bindir
=$ac_optarg ;;
1125 -build |
--build |
--buil |
--bui |
--bu)
1126 ac_prev
=build_alias
;;
1127 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
1128 build_alias
=$ac_optarg ;;
1130 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
1131 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
1132 ac_prev
=cache_file
;;
1133 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
1134 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
1135 cache_file
=$ac_optarg ;;
1137 --config-cache |
-C)
1138 cache_file
=config.cache
;;
1140 -datadir |
--datadir |
--datadi |
--datad)
1142 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
1143 datadir
=$ac_optarg ;;
1145 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
1146 |
--dataroo |
--dataro |
--datar)
1147 ac_prev
=datarootdir
;;
1148 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
1149 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
1150 datarootdir
=$ac_optarg ;;
1152 -disable-* |
--disable-*)
1153 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1154 # Reject names that are not valid shell variable names.
1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1156 as_fn_error $?
"invalid feature name: $ac_useropt"
1157 ac_useropt_orig
=$ac_useropt
1158 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159 case $ac_user_opts in
1161 "enable_
$ac_useropt"
1163 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1164 ac_unrecognized_sep
=', ';;
1166 eval enable_
$ac_useropt=no
;;
1168 -docdir |
--docdir |
--docdi |
--doc |
--do)
1170 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
1171 docdir
=$ac_optarg ;;
1173 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
1175 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
1176 dvidir
=$ac_optarg ;;
1178 -enable-* |
--enable-*)
1179 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1180 # Reject names that are not valid shell variable names.
1181 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1182 as_fn_error $?
"invalid feature name: $ac_useropt"
1183 ac_useropt_orig
=$ac_useropt
1184 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185 case $ac_user_opts in
1187 "enable_
$ac_useropt"
1189 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1190 ac_unrecognized_sep
=', ';;
1192 eval enable_
$ac_useropt=\
$ac_optarg ;;
1194 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1195 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1196 |
--exec |
--exe |
--ex)
1197 ac_prev
=exec_prefix
;;
1198 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1199 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1200 |
--exec=* |
--exe=* |
--ex=*)
1201 exec_prefix
=$ac_optarg ;;
1203 -gas |
--gas |
--ga |
--g)
1204 # Obsolete; use --with-gas.
1207 -help |
--help |
--hel |
--he |
-h)
1208 ac_init_help
=long
;;
1209 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1210 ac_init_help
=recursive
;;
1211 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1212 ac_init_help
=short
;;
1214 -host |
--host |
--hos |
--ho)
1215 ac_prev
=host_alias
;;
1216 -host=* |
--host=* |
--hos=* |
--ho=*)
1217 host_alias
=$ac_optarg ;;
1219 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1221 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1223 htmldir
=$ac_optarg ;;
1225 -includedir |
--includedir |
--includedi |
--included |
--include \
1226 |
--includ |
--inclu |
--incl |
--inc)
1227 ac_prev
=includedir
;;
1228 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1229 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1230 includedir
=$ac_optarg ;;
1232 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1234 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1235 infodir
=$ac_optarg ;;
1237 -libdir |
--libdir |
--libdi |
--libd)
1239 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1240 libdir
=$ac_optarg ;;
1242 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1243 |
--libexe |
--libex |
--libe)
1244 ac_prev
=libexecdir
;;
1245 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1246 |
--libexe=* |
--libex=* |
--libe=*)
1247 libexecdir
=$ac_optarg ;;
1249 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1250 ac_prev
=localedir
;;
1251 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1252 localedir
=$ac_optarg ;;
1254 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1255 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1256 ac_prev
=localstatedir
;;
1257 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1258 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1259 localstatedir
=$ac_optarg ;;
1261 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1263 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1264 mandir
=$ac_optarg ;;
1266 -nfp |
--nfp |
--nf)
1267 # Obsolete; use --without-fp.
1270 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1271 |
--no-cr |
--no-c |
-n)
1274 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1275 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1278 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1279 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1280 |
--oldin |
--oldi |
--old |
--ol |
--o)
1281 ac_prev
=oldincludedir
;;
1282 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1283 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1284 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1285 oldincludedir
=$ac_optarg ;;
1287 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1289 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1290 prefix
=$ac_optarg ;;
1292 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1293 |
--program-pre |
--program-pr |
--program-p)
1294 ac_prev
=program_prefix
;;
1295 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1296 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1297 program_prefix
=$ac_optarg ;;
1299 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1300 |
--program-suf |
--program-su |
--program-s)
1301 ac_prev
=program_suffix
;;
1302 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1303 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1304 program_suffix
=$ac_optarg ;;
1306 -program-transform-name |
--program-transform-name \
1307 |
--program-transform-nam |
--program-transform-na \
1308 |
--program-transform-n |
--program-transform- \
1309 |
--program-transform |
--program-transfor \
1310 |
--program-transfo |
--program-transf \
1311 |
--program-trans |
--program-tran \
1312 |
--progr-tra |
--program-tr |
--program-t)
1313 ac_prev
=program_transform_name
;;
1314 -program-transform-name=* |
--program-transform-name=* \
1315 |
--program-transform-nam=* |
--program-transform-na=* \
1316 |
--program-transform-n=* |
--program-transform-=* \
1317 |
--program-transform=* |
--program-transfor=* \
1318 |
--program-transfo=* |
--program-transf=* \
1319 |
--program-trans=* |
--program-tran=* \
1320 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1321 program_transform_name
=$ac_optarg ;;
1323 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1325 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1326 pdfdir
=$ac_optarg ;;
1328 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1330 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1333 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1334 |
-silent |
--silent |
--silen |
--sile |
--sil)
1337 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1339 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1341 sbindir
=$ac_optarg ;;
1343 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1344 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1345 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1347 ac_prev
=sharedstatedir
;;
1348 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1349 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1350 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1352 sharedstatedir
=$ac_optarg ;;
1354 -site |
--site |
--sit)
1356 -site=* |
--site=* |
--sit=*)
1359 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1361 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1362 srcdir
=$ac_optarg ;;
1364 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1365 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1366 ac_prev
=sysconfdir
;;
1367 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1368 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1369 sysconfdir
=$ac_optarg ;;
1371 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1372 ac_prev
=target_alias
;;
1373 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1374 target_alias
=$ac_optarg ;;
1376 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1379 -version |
--version |
--versio |
--versi |
--vers |
-V)
1380 ac_init_version
=: ;;
1383 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1384 # Reject names that are not valid shell variable names.
1385 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1386 as_fn_error $?
"invalid package name: $ac_useropt"
1387 ac_useropt_orig
=$ac_useropt
1388 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1389 case $ac_user_opts in
1393 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1394 ac_unrecognized_sep
=', ';;
1396 eval with_
$ac_useropt=\
$ac_optarg ;;
1398 -without-* |
--without-*)
1399 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1400 # Reject names that are not valid shell variable names.
1401 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1402 as_fn_error $?
"invalid package name: $ac_useropt"
1403 ac_useropt_orig
=$ac_useropt
1404 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1405 case $ac_user_opts in
1409 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1410 ac_unrecognized_sep
=', ';;
1412 eval with_
$ac_useropt=no
;;
1415 # Obsolete; use --with-x.
1418 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1419 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1420 ac_prev
=x_includes
;;
1421 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1422 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1423 x_includes
=$ac_optarg ;;
1425 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1426 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1427 ac_prev
=x_libraries
;;
1428 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1429 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1430 x_libraries
=$ac_optarg ;;
1432 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1433 Try \`$0 --help' for more information"
1437 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1438 # Reject names that are not valid shell variable names.
1439 case $ac_envvar in #(
1440 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1441 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1443 eval $ac_envvar=\
$ac_optarg
1444 export $ac_envvar ;;
1447 # FIXME: should be removed in autoconf 3.0.
1448 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1449 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1450 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1451 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1457 if test -n "$ac_prev"; then
1458 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1459 as_fn_error $?
"missing argument to $ac_option"
1462 if test -n "$ac_unrecognized_opts"; then
1463 case $enable_option_checking in
1465 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1466 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1470 # Check all directory arguments for consistency.
1471 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1472 datadir sysconfdir sharedstatedir localstatedir includedir \
1473 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1474 libdir localedir mandir
1476 eval ac_val
=\$
$ac_var
1477 # Remove trailing slashes.
1480 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1481 eval $ac_var=\
$ac_val;;
1483 # Be sure to have absolute directory names.
1485 [\\/$
]* | ?
:[\\/]* ) continue;;
1486 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1488 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1491 # There might be people who depend on the old broken behavior: `$host'
1492 # used to hold the argument of --host etc.
1493 # FIXME: To remove some day.
1496 target
=$target_alias
1498 # FIXME: To remove some day.
1499 if test "x$host_alias" != x
; then
1500 if test "x$build_alias" = x
; then
1501 cross_compiling
=maybe
1502 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1503 If a cross compiler is detected then cross compile mode will be used" >&2
1504 elif test "x$build_alias" != "x$host_alias"; then
1510 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1512 test "$silent" = yes && exec 6>/dev
/null
1515 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1516 ac_ls_di
=`ls -di .` &&
1517 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1518 as_fn_error $?
"working directory cannot be determined"
1519 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1520 as_fn_error $?
"pwd does not report name of working directory"
1523 # Find the source files, if location was not specified.
1524 if test -z "$srcdir"; then
1525 ac_srcdir_defaulted
=yes
1526 # Try the directory containing this script, then the parent directory.
1527 ac_confdir
=`$as_dirname -- "$as_myself" ||
1528 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1529 X"$as_myself" : 'X\(//\)[^/]' \| \
1530 X"$as_myself" : 'X\(//\)$' \| \
1531 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1532 $as_echo X"$as_myself" |
1533 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1551 if test ! -r "$srcdir/$ac_unique_file"; then
1555 ac_srcdir_defaulted
=no
1557 if test ! -r "$srcdir/$ac_unique_file"; then
1558 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1559 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1561 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1563 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1565 # When building in place, set srcdir=.
1566 if test "$ac_abs_confdir" = "$ac_pwd"; then
1569 # Remove unnecessary trailing slashes from srcdir.
1570 # Double slashes in file names in object file debugging info
1571 # mess up M-x gdb in Emacs.
1573 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1575 for ac_var
in $ac_precious_vars; do
1576 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1577 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1578 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1579 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1583 # Report the --help message.
1585 if test "$ac_init_help" = "long"; then
1586 # Omit some internal or obsolete options to make the list less imposing.
1587 # This message is too long to be a string in the A/UX 3.1 sh.
1589 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1591 Usage: $0 [OPTION]... [VAR=VALUE]...
1593 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1594 VAR=VALUE. See below for descriptions of some of the useful variables.
1596 Defaults for the options are specified in brackets.
1599 -h, --help display this help and exit
1600 --help=short display options specific to this package
1601 --help=recursive display the short help of all the included packages
1602 -V, --version display version information and exit
1603 -q, --quiet, --silent do not print \`checking ...' messages
1604 --cache-file=FILE cache test results in FILE [disabled]
1605 -C, --config-cache alias for \`--cache-file=config.cache'
1606 -n, --no-create do not create output files
1607 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1609 Installation directories:
1610 --prefix=PREFIX install architecture-independent files in PREFIX
1611 [$ac_default_prefix]
1612 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1615 By default, \`make install' will install all the files in
1616 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1617 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1618 for instance \`--prefix=\$HOME'.
1620 For better control, use the options below.
1622 Fine tuning of the installation directories:
1623 --bindir=DIR user executables [EPREFIX/bin]
1624 --sbindir=DIR system admin executables [EPREFIX/sbin]
1625 --libexecdir=DIR program executables [EPREFIX/libexec]
1626 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1627 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1628 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1629 --libdir=DIR object code libraries [EPREFIX/lib]
1630 --includedir=DIR C header files [PREFIX/include]
1631 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1632 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1633 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1634 --infodir=DIR info documentation [DATAROOTDIR/info]
1635 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1636 --mandir=DIR man documentation [DATAROOTDIR/man]
1637 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1638 --htmldir=DIR html documentation [DOCDIR]
1639 --dvidir=DIR dvi documentation [DOCDIR]
1640 --pdfdir=DIR pdf documentation [DOCDIR]
1641 --psdir=DIR ps documentation [DOCDIR]
1647 --program-prefix=PREFIX prepend PREFIX to installed program names
1648 --program-suffix=SUFFIX append SUFFIX to installed program names
1649 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1652 --x-includes=DIR X include files are
in DIR
1653 --x-libraries=DIR X library files are
in DIR
1656 --build=BUILD configure
for building on BUILD
[guessed
]
1657 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1661 if test -n "$ac_init_help"; then
1662 case $ac_init_help in
1663 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1668 --disable-option-checking ignore unrecognized
--enable/--with options
1669 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1670 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1671 --disable-ns-self-contained
1672 disable self contained build under NeXTstep
1673 --enable-asserts compile code with asserts enabled
1674 --enable-maintainer-mode
1675 enable make rules and dependencies not useful
(and
1676 sometimes confusing
) to the casual installer
1677 --enable-locallisppath=PATH
1678 directories Emacs should search
for lisp files
1679 specific to this site
1680 --enable-checking[=LIST
]
1681 enable expensive run-time checks. With LIST
, enable
1682 only specific categories of checks. Categories are
:
1683 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1684 stringfreelist
, xmallocoverrun
, conslist
1685 --enable-use-lisp-union-type
1686 use a union
for the Lisp_Object data
type. This is
1687 only useful
for development
for catching certain
1689 --enable-profiling build emacs with profiling support. This might not
1690 work on all platforms
1691 --enable-autodepend automatically generate dependencies to .h-files.
1692 Requires GNU Make and Gcc. Enabled
if GNU Make and
1694 --disable-dependency-tracking speeds up one-time build
1695 --enable-dependency-tracking do not reject slow dependency extractors
1696 --disable-largefile omit support
for large files
1699 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1700 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1701 --without-pop don
't support POP mail retrieval with movemail
1702 --with-kerberos support Kerberos-authenticated POP
1703 --with-kerberos5 support Kerberos version 5 authenticated POP
1704 --with-hesiod support Hesiod to get the POP server host
1705 --with-mmdf support MMDF mailboxes
1706 --with-mail-unlink unlink, rather than empty, mail spool after reading
1707 --with-mailhost=HOSTNAME
1708 string giving default POP mail host
1709 --without-sound don't compile with sound support
1710 --without-sync-input process async input synchronously
1711 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1712 lucid or athena
, motif
, no
)
1713 --without-xpm don
't compile with XPM image support
1714 --without-jpeg don't compile with JPEG image support
1715 --without-tiff don
't compile with TIFF image support
1716 --without-gif don't compile with GIF image support
1717 --without-png don
't compile with PNG image support
1718 --without-rsvg don't compile with SVG image support
1719 --without-xml2 don
't compile with XML parsing support
1720 --without-imagemagick don't compile with ImageMagick image support
1721 --without-xft don
't use XFT for anti aliased fonts
1722 --without-libotf don't use libotf
for OpenType font support
1723 --without-m17n-flt don
't use m17n-flt for text shaping
1724 --without-toolkit-scroll-bars
1725 don't use Motif or Xaw3d scroll bars
1726 --without-xaw3d don
't use Xaw3d
1727 --without-xim don't use X11 XIM
1728 --with-ns use nextstep
(Cocoa or GNUstep
) windowing system
1729 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1731 --without-dbus don't compile with D-Bus support
1732 --without-gconf don
't compile with GConf support
1733 --without-selinux don't compile with SELinux support
1734 --without-gnutls don
't use -lgnutls for SSL/TLS support
1735 --without-makeinfo don't require makeinfo
for building manuals
1736 --without-compress-info don
't compress the installed Info pages
1737 --with-pkg-config-prog=PATH
1738 path to pkg-config for finding GTK and librsvg
1739 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1740 /usr/lib, or /usr/lib64 on some platforms.
1741 --with-gameuser=USER user for shared game score files
1742 --with-gnustep-conf=PATH
1743 path to GNUstep.conf; default $GNUSTEP_CONFIG_FILE,
1744 or /etc/GNUstep/GNUstep.conf
1745 --with-x use the X Window System
1747 Some influential environment variables:
1748 CC C compiler command
1749 CFLAGS C compiler flags
1750 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1751 nonstandard directory <lib dir>
1752 LIBS libraries to pass to the linker, e.g. -l<library>
1753 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1754 you have headers in a nonstandard directory <include dir>
1756 XMKMF Path to xmkmf, Makefile generator for X Window System
1758 Use these variables to override the choices made by `configure' or to
help
1759 it to
find libraries and programs with nonstandard names
/locations.
1761 Report bugs to the package provider.
1766 if test "$ac_init_help" = "recursive"; then
1767 # If there are subdirs, report their specific --help.
1768 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
1769 test -d "$ac_dir" ||
1770 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
1775 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1777 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1778 # A ".." for each directory in $ac_dir_suffix.
1779 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1780 case $ac_top_builddir_sub in
1781 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1782 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1785 ac_abs_top_builddir
=$ac_pwd
1786 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
1787 # for backward compatibility:
1788 ac_top_builddir
=$ac_top_build_prefix
1791 .
) # We are building in place.
1793 ac_top_srcdir
=$ac_top_builddir_sub
1794 ac_abs_top_srcdir
=$ac_pwd ;;
1795 [\\/]* | ?
:[\\/]* ) # Absolute name.
1796 ac_srcdir
=$srcdir$ac_dir_suffix;
1797 ac_top_srcdir
=$srcdir
1798 ac_abs_top_srcdir
=$srcdir ;;
1800 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
1801 ac_top_srcdir
=$ac_top_build_prefix$srcdir
1802 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
1804 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
1806 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
1807 # Check for guested configure.
1808 if test -f "$ac_srcdir/configure.gnu"; then
1810 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1811 elif test -f "$ac_srcdir/configure"; then
1813 $SHELL "$ac_srcdir/configure" --help=recursive
1815 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1817 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1821 test -n "$ac_init_help" && exit $ac_status
1822 if $ac_init_version; then
1824 emacs configure
24.0.50
1825 generated by GNU Autoconf
2.68
1827 Copyright
(C
) 2010 Free Software Foundation
, Inc.
1828 This configure
script is free software
; the Free Software Foundation
1829 gives unlimited permission to copy
, distribute and modify it.
1834 ## ------------------------ ##
1835 ## Autoconf initialization. ##
1836 ## ------------------------ ##
1838 # ac_fn_c_try_compile LINENO
1839 # --------------------------
1840 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1841 ac_fn_c_try_compile
()
1843 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1844 rm -f conftest.
$ac_objext
1845 if { { ac_try
="$ac_compile"
1847 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1848 *) ac_try_echo=$ac_try;;
1850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1851 $as_echo "$ac_try_echo"; } >&5
1852 (eval "$ac_compile") 2>conftest.err
1854 if test -s conftest.err; then
1855 grep -v '^ *+' conftest.err >conftest.er1
1856 cat conftest.er1 >&5
1857 mv -f conftest.er1 conftest.err
1859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1860 test $ac_status = 0; } && {
1861 test -z "$ac_c_werror_flag" ||
1862 test ! -s conftest.err
1863 } && test -s conftest.$ac_objext; then :
1866 $as_echo "$as_me: failed program was:" >&5
1867 sed 's/^/| /' conftest.$ac_ext >&5
1871 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872 as_fn_set_status $ac_retval
1874 } # ac_fn_c_try_compile
1876 # ac_fn_c_try_cpp LINENO
1877 # ----------------------
1878 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1881 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882 if { { ac_try="$ac_cpp conftest.$ac_ext"
1884 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1885 *) ac_try_echo
=$ac_try;;
1887 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888 $as_echo "$ac_try_echo"; } >&5
1889 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1891 if test -s conftest.err
; then
1892 grep -v '^ *+' conftest.err
>conftest.er1
1893 cat conftest.er1
>&5
1894 mv -f conftest.er1 conftest.err
1896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1897 test $ac_status = 0; } > conftest.i
&& {
1898 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1899 test ! -s conftest.err
1903 $as_echo "$as_me: failed program was:" >&5
1904 sed 's/^/| /' conftest.
$ac_ext >&5
1908 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909 as_fn_set_status
$ac_retval
1913 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1914 # -------------------------------------------------------
1915 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1916 # the include files in INCLUDES and setting the cache variable VAR
1918 ac_fn_c_check_header_mongrel
()
1920 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1921 if eval \
${$3+:} false
; then :
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1923 $as_echo_n "checking for $2... " >&6; }
1924 if eval \
${$3+:} false
; then :
1925 $as_echo_n "(cached) " >&6
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1929 $as_echo "$ac_res" >&6; }
1931 # Is the header compilable?
1932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1933 $as_echo_n "checking $2 usability... " >&6; }
1934 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h. */
1939 if ac_fn_c_try_compile
"$LINENO"; then :
1940 ac_header_compiler
=yes
1942 ac_header_compiler
=no
1944 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1946 $as_echo "$ac_header_compiler" >&6; }
1948 # Is the header present?
1949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1950 $as_echo_n "checking $2 presence... " >&6; }
1951 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1952 /* end confdefs.h. */
1955 if ac_fn_c_try_cpp
"$LINENO"; then :
1956 ac_header_preproc
=yes
1958 ac_header_preproc
=no
1960 rm -f conftest.err conftest.i conftest.
$ac_ext
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1962 $as_echo "$ac_header_preproc" >&6; }
1964 # So? What about this header?
1965 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1968 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1970 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1974 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1976 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1978 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1980 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1982 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1986 $as_echo_n "checking for $2... " >&6; }
1987 if eval \
${$3+:} false
; then :
1988 $as_echo_n "(cached) " >&6
1990 eval "$3=\$ac_header_compiler"
1993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1994 $as_echo "$ac_res" >&6; }
1996 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1998 } # ac_fn_c_check_header_mongrel
2000 # ac_fn_c_try_run LINENO
2001 # ----------------------
2002 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2003 # that executables *can* be run.
2006 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2007 if { { ac_try
="$ac_link"
2009 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2010 *) ac_try_echo=$ac_try;;
2012 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2013 $as_echo "$ac_try_echo"; } >&5
2014 (eval "$ac_link") 2>&5
2016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2017 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2018 { { case "(($ac_try" in
2019 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2020 *) ac_try_echo
=$ac_try;;
2022 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2023 $as_echo "$ac_try_echo"; } >&5
2024 (eval "$ac_try") 2>&5
2026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2027 test $ac_status = 0; }; }; then :
2030 $as_echo "$as_me: program exited with status $ac_status" >&5
2031 $as_echo "$as_me: failed program was:" >&5
2032 sed 's/^/| /' conftest.
$ac_ext >&5
2034 ac_retval
=$ac_status
2036 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2037 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2038 as_fn_set_status
$ac_retval
2042 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2043 # -------------------------------------------------------
2044 # Tests whether HEADER exists and can be compiled using the include files in
2045 # INCLUDES, setting the cache variable VAR accordingly.
2046 ac_fn_c_check_header_compile
()
2048 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2050 $as_echo_n "checking for $2... " >&6; }
2051 if eval \
${$3+:} false
; then :
2052 $as_echo_n "(cached) " >&6
2054 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2055 /* end confdefs.h. */
2059 if ac_fn_c_try_compile
"$LINENO"; then :
2064 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2068 $as_echo "$ac_res" >&6; }
2069 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2071 } # ac_fn_c_check_header_compile
2073 # ac_fn_c_try_link LINENO
2074 # -----------------------
2075 # Try to link conftest.$ac_ext, and return whether this succeeded.
2078 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2079 rm -f conftest.
$ac_objext conftest
$ac_exeext
2080 if { { ac_try
="$ac_link"
2082 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2083 *) ac_try_echo=$ac_try;;
2085 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2086 $as_echo "$ac_try_echo"; } >&5
2087 (eval "$ac_link") 2>conftest.err
2089 if test -s conftest.err; then
2090 grep -v '^ *+' conftest.err >conftest.er1
2091 cat conftest.er1 >&5
2092 mv -f conftest.er1 conftest.err
2094 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2095 test $ac_status = 0; } && {
2096 test -z "$ac_c_werror_flag" ||
2097 test ! -s conftest.err
2098 } && test -s conftest$ac_exeext && {
2099 test "$cross_compiling" = yes ||
2100 $as_test_x conftest$ac_exeext
2104 $as_echo "$as_me: failed program was:" >&5
2105 sed 's/^/| /' conftest.$ac_ext >&5
2109 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2110 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2111 # interfere with the next link command; also delete a directory that is
2112 # left behind by Apple's compiler. We do this before executing the actions.
2113 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2114 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2115 as_fn_set_status $ac_retval
2117 } # ac_fn_c_try_link
2119 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2120 # ---------------------------------------------
2121 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2123 ac_fn_c_check_decl ()
2125 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126 as_decl_name=`echo $2|
sed 's/ *(.*//'`
2127 as_decl_use=`echo $2|
sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2129 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2130 if eval \${$3+:} false; then :
2131 $as_echo_n "(cached) " >&6
2133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2134 /* end confdefs.h. */
2139 #ifndef $as_decl_name
2141 (void) $as_decl_use;
2143 (void) $as_decl_name;
2151 if ac_fn_c_try_compile "$LINENO"; then :
2156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2160 $as_echo "$ac_res" >&6; }
2161 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2163 } # ac_fn_c_check_decl
2165 # ac_fn_c_check_header_preproc LINENO HEADER VAR
2166 # ----------------------------------------------
2167 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
2168 ac_fn_c_check_header_preproc ()
2170 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2172 $as_echo_n "checking for $2... " >&6; }
2173 if eval \${$3+:} false; then :
2174 $as_echo_n "(cached) " >&6
2176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2177 /* end confdefs.h. */
2180 if ac_fn_c_try_cpp "$LINENO"; then :
2185 rm -f conftest.err conftest.i conftest.$ac_ext
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2189 $as_echo "$ac_res" >&6; }
2190 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2192 } # ac_fn_c_check_header_preproc
2194 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2195 # ----------------------------------------------------
2196 # Tries to find if the field MEMBER exists in type AGGR, after including
2197 # INCLUDES, setting cache variable VAR accordingly.
2198 ac_fn_c_check_member ()
2200 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2202 $as_echo_n "checking for $2.$3... " >&6; }
2203 if eval \${$4+:} false; then :
2204 $as_echo_n "(cached) " >&6
2206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2207 /* end confdefs.h. */
2219 if ac_fn_c_try_compile "$LINENO"; then :
2222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223 /* end confdefs.h. */
2229 if (sizeof ac_aggr.$3)
2235 if ac_fn_c_try_compile "$LINENO"; then :
2240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2246 $as_echo "$ac_res" >&6; }
2247 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2249 } # ac_fn_c_check_member
2251 # ac_fn_c_check_func LINENO FUNC VAR
2252 # ----------------------------------
2253 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2254 ac_fn_c_check_func ()
2256 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2258 $as_echo_n "checking for $2... " >&6; }
2259 if eval \${$3+:} false; then :
2260 $as_echo_n "(cached) " >&6
2262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2263 /* end confdefs.h. */
2264 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2265 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2266 #define $2 innocuous_$2
2268 /* System header to define __stub macros and hopefully few prototypes,
2269 which can conflict with char $2 (); below.
2270 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2271 <limits.h> exists even on freestanding compilers. */
2274 # include <limits.h>
2276 # include <assert.h>
2281 /* Override any GCC internal prototype to avoid an error.
2282 Use char because int might match the return type of a GCC
2283 builtin and then its argument prototype would still apply. */
2288 /* The GNU C library defines this for functions which it implements
2289 to always fail with ENOSYS. Some functions are actually named
2290 something starting with __ and the normal name is an alias. */
2291 #if defined __stub_$2 || defined __stub___$2
2303 if ac_fn_c_try_link "$LINENO"; then :
2308 rm -f core conftest.err conftest.$ac_objext \
2309 conftest$ac_exeext conftest.$ac_ext
2312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2313 $as_echo "$ac_res" >&6; }
2314 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2316 } # ac_fn_c_check_func
2318 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2319 # -------------------------------------------
2320 # Tests whether TYPE exists after having included INCLUDES, setting cache
2321 # variable VAR accordingly.
2322 ac_fn_c_check_type ()
2324 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2326 $as_echo_n "checking for $2... " >&6; }
2327 if eval \${$3+:} false; then :
2328 $as_echo_n "(cached) " >&6
2331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2332 /* end confdefs.h. */
2343 if ac_fn_c_try_compile "$LINENO"; then :
2344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2345 /* end confdefs.h. */
2356 if ac_fn_c_try_compile "$LINENO"; then :
2361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2367 $as_echo "$ac_res" >&6; }
2368 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2370 } # ac_fn_c_check_type
2371 cat >config.log <<_ACEOF
2372 This file contains any messages produced by compilers while
2373 running configure, to aid debugging if configure makes a mistake.
2375 It was created by emacs $as_me 24.0.50, which was
2376 generated by GNU Autoconf 2.68. Invocation command line was
2388 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2389 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2390 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2391 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2392 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2394 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2395 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2397 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2398 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2399 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2400 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2401 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2402 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2403 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2411 test -z "$as_dir" && as_dir=.
2412 $as_echo "PATH: $as_dir"
2428 # Keep a trace of the command line.
2429 # Strip out --no-create and --no-recursion so they do not pile up.
2430 # Strip out --silent because we don't want to record it for future runs.
2431 # Also quote any args containing shell meta-characters.
2432 # Make two passes to allow for proper duplicate-argument suppression.
2436 ac_must_keep_next=false
2442 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2443 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2444 | -silent | --silent | --silen | --sile | --sil)
2447 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2450 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2452 as_fn_append ac_configure_args1 " '$ac_arg'"
2453 if test $ac_must_keep_next = true; then
2454 ac_must_keep_next=false # Got value, back to normal.
2457 *=* | --config-cache | -C | -disable-* | --disable-* \
2458 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2459 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2460 | -with-* | --with-* | -without-* | --without-* | --x)
2461 case "$ac_configure_args0 " in
2462 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2465 -* ) ac_must_keep_next=true ;;
2468 as_fn_append ac_configure_args " '$ac_arg'"
2473 { ac_configure_args0=; unset ac_configure_args0;}
2474 { ac_configure_args1=; unset ac_configure_args1;}
2476 # When interrupted or exit'd, cleanup temporary files, and complete
2477 # config.log. We remove comments because anyway the quotes in there
2478 # would cause problems or look ugly.
2479 # WARNING: Use '\'' to represent an apostrophe within the trap.
2480 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2481 trap 'exit_status=$?
2482 # Save into config.log some information that might help in debugging.
2486 $as_echo "## ---------------- ##
2487 ## Cache variables. ##
2488 ## ---------------- ##"
2490 # The following way of writing the cache mishandles newlines in values,
2492 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2493 eval ac_val=\$$ac_var
2497 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2498 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2501 _ | IFS | as_nl) ;; #(
2502 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2503 *) { eval $ac_var=; unset $ac_var;} ;;
2508 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2509 *${as_nl}ac_space=\ *)
2511 "s/'\''/'\''\\\\'\'''\''/g;
2512 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2515 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2522 $as_echo "## ----------------- ##
2523 ## Output variables. ##
2524 ## ----------------- ##"
2526 for ac_var in $ac_subst_vars
2528 eval ac_val=\$$ac_var
2530 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2532 $as_echo "$ac_var='\''$ac_val'\''"
2536 if test -n "$ac_subst_files"; then
2537 $as_echo "## ------------------- ##
2538 ## File substitutions. ##
2539 ## ------------------- ##"
2541 for ac_var in $ac_subst_files
2543 eval ac_val=\$$ac_var
2545 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2547 $as_echo "$ac_var='\''$ac_val'\''"
2552 if test -s confdefs.h; then
2553 $as_echo "## ----------- ##
2560 test "$ac_signal" != 0 &&
2561 $as_echo "$as_me: caught signal $ac_signal"
2562 $as_echo "$as_me: exit $exit_status"
2564 rm -f core *.core core.conftest.* &&
2565 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2568 for ac_signal in 1 2 13 15; do
2569 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2573 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2574 rm -f -r conftest* confdefs.h
2576 $as_echo "/* confdefs.h */" > confdefs.h
2578 # Predefined preprocessor variables.
2580 cat >>confdefs.h <<_ACEOF
2581 #define PACKAGE_NAME "$PACKAGE_NAME"
2584 cat >>confdefs.h <<_ACEOF
2585 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2588 cat >>confdefs.h <<_ACEOF
2589 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2592 cat >>confdefs.h <<_ACEOF
2593 #define PACKAGE_STRING "$PACKAGE_STRING"
2596 cat >>confdefs.h <<_ACEOF
2597 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2600 cat >>confdefs.h <<_ACEOF
2601 #define PACKAGE_URL "$PACKAGE_URL"
2605 # Let the site file select an alternate cache file if it wants to.
2606 # Prefer an explicitly selected file to automatically selected ones.
2609 if test -n "$CONFIG_SITE"; then
2610 # We do not want a PATH search for config.site.
2611 case $CONFIG_SITE in #((
2612 -*) ac_site_file1=./$CONFIG_SITE;;
2613 */*) ac_site_file1=$CONFIG_SITE;;
2614 *) ac_site_file1=./$CONFIG_SITE;;
2616 elif test "x$prefix" != xNONE; then
2617 ac_site_file1=$prefix/share/config.site
2618 ac_site_file2=$prefix/etc/config.site
2620 ac_site_file1=$ac_default_prefix/share/config.site
2621 ac_site_file2=$ac_default_prefix/etc/config.site
2623 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2625 test "x$ac_site_file" = xNONE && continue
2626 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2628 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2629 sed 's/^/| /' "$ac_site_file" >&5
2631 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2633 as_fn_error $? "failed to load site
script $ac_site_file
2634 See \
`config.log' for more details" "$LINENO" 5; }
2638 if test -r "$cache_file"; then
2639 # Some versions of bash will fail to source /dev/null (special files
2640 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2641 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2643 $as_echo "$as_me: loading cache $cache_file" >&6;}
2645 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2646 *) . "./$cache_file";;
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2651 $as_echo "$as_me: creating cache $cache_file" >&6;}
2655 as_fn_append ac_header_list " stdlib.h"
2656 as_fn_append ac_header_list " unistd.h"
2657 as_fn_append ac_header_list " sys/param.h"
2658 gl_getopt_required=GNU
2659 as_fn_append ac_header_list " getopt.h"
2660 as_fn_append ac_func_list " alarm"
2661 as_fn_append ac_header_list " stddef.h"
2662 as_fn_append ac_header_list " time.h"
2663 as_fn_append ac_header_list " sys/time.h"
2664 as_fn_append ac_func_list " localtime_r"
2665 # Check that the precious variables saved in the cache have kept the same
2667 ac_cache_corrupted=false
2668 for ac_var in $ac_precious_vars; do
2669 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2670 eval ac_new_set=\$ac_env_${ac_var}_set
2671 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2672 eval ac_new_val=\$ac_env_${ac_var}_value
2673 case $ac_old_set,$ac_new_set in
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2676 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2677 ac_cache_corrupted=: ;;
2679 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2680 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2681 ac_cache_corrupted=: ;;
2684 if test "x$ac_old_val" != "x$ac_new_val"; then
2685 # differences in whitespace do not lead to failure.
2686 ac_old_val_w=`echo x
$ac_old_val`
2687 ac_new_val_w=`echo x
$ac_new_val`
2688 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2690 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2691 ac_cache_corrupted=:
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2694 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2695 eval $ac_var=\$ac_old_val
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2698 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2700 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2703 # Pass precious variables to config.status.
2704 if test "$ac_new_set" = set; then
2706 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2707 *) ac_arg=$ac_var=$ac_new_val ;;
2709 case " $ac_configure_args " in
2710 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2711 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2715 if $ac_cache_corrupted; then
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2717 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2719 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2720 as_fn_error $? "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2722 ## -------------------- ##
2723 ## Main body of script. ##
2724 ## -------------------- ##
2727 ac_cpp='$CPP $CPPFLAGS'
2728 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2729 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2730 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2733 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
2736 am__api_version='1.11'
2739 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2740 if test -f "$ac_dir/install-sh"; then
2742 ac_install_sh="$ac_aux_dir/install-sh -c"
2744 elif test -f "$ac_dir/install.sh"; then
2746 ac_install_sh="$ac_aux_dir/install.sh -c"
2748 elif test -f "$ac_dir/shtool"; then
2750 ac_install_sh="$ac_aux_dir/shtool install -c"
2754 if test -z "$ac_aux_dir"; then
2755 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2758 # These three variables are undocumented and unsupported,
2759 # and are intended to be withdrawn in a future Autoconf release.
2760 # They can cause serious problems if a builder's source tree is in a directory
2761 # whose full name contains unusual characters.
2762 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2763 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2764 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2767 # Find a good install program. We prefer a C program (faster),
2768 # so one script is as good as another. But avoid the broken or
2769 # incompatible versions:
2770 # SysV /etc/install, /usr/sbin/install
2771 # SunOS /usr/etc/install
2772 # IRIX /sbin/install
2774 # AmigaOS /C/install, which installs bootblocks on floppy discs
2775 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2776 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2777 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2778 # OS/2's system install, which has a completely different semantic
2779 # ./install, which can be erroneously created by make from ./install.sh.
2780 # Reject install programs that cannot install multiple files.
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2782 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2783 if test -z "$INSTALL"; then
2784 if ${ac_cv_path_install+:} false; then :
2785 $as_echo_n "(cached) " >&6
2787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 test -z "$as_dir" && as_dir=.
2792 # Account for people who put trailing slashes in PATH elements.
2793 case $as_dir/ in #((
2794 ./ | .// | /[cC]/* | \
2795 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2796 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2799 # OSF1 and SCO ODT 3.0 have their own names for install.
2800 # Don't use installbsd from OSF since it installs stuff as root
2802 for ac_prog in ginstall scoinst install; do
2803 for ac_exec_ext in '' $ac_executable_extensions; do
2804 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2805 if test $ac_prog = install &&
2806 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2807 # AIX install. It has an incompatible calling convention.
2809 elif test $ac_prog = install &&
2810 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2811 # program-specific install script used by HP pwplus--don't use.
2814 rm -rf conftest.one conftest.two conftest.dir
2815 echo one > conftest.one
2816 echo two > conftest.two
2818 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2819 test -s conftest.one && test -s conftest.two &&
2820 test -s conftest.dir/conftest.one &&
2821 test -s conftest.dir/conftest.two
2823 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2836 rm -rf conftest.one conftest.two conftest.dir
2839 if test "${ac_cv_path_install+set}" = set; then
2840 INSTALL=$ac_cv_path_install
2842 # As a last resort, use the slow shell script. Don't cache a
2843 # value for INSTALL within a source directory, because that will
2844 # break other packages using the cache if that directory is
2845 # removed, or if the value is a relative name.
2846 INSTALL=$ac_install_sh
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2850 $as_echo "$INSTALL" >&6; }
2852 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2853 # It thinks the first close brace ends the variable substitution.
2854 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2856 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2858 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2861 $as_echo_n "checking whether build environment is sane... " >&6; }
2864 echo timestamp > conftest.file
2865 # Reject unsafe characters in $srcdir or the absolute working directory
2866 # name. Accept space and tab only in the latter.
2870 *[\\\"\#\$\&\'\`$am_lf]*)
2871 as_fn_error $?
"unsafe absolute working directory name" "$LINENO" 5;;
2874 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
2875 as_fn_error $?
"unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2878 # Do `set' in a subshell so we don't clobber the current shell's
2879 # arguments. Must try -L first in case configure is actually a
2880 # symlink; some systems play weird games with the mod time of symlinks
2881 # (eg FreeBSD returns the mod time of the symlink's containing
2884 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2885 if test "$*" = "X"; then
2887 set X
`ls -t "$srcdir/configure" conftest.file`
2890 if test "$*" != "X $srcdir/configure conftest.file" \
2891 && test "$*" != "X conftest.file $srcdir/configure"; then
2893 # If neither matched, then we have a broken ls. This can happen
2894 # if, for instance, CONFIG_SHELL is bash and it inherits a
2895 # broken ls alias from the environment. This has actually
2896 # happened. Such a system could not be considered "sane".
2897 as_fn_error $?
"ls -t appears to fail. Make sure there is not a broken
2898 alias in your environment" "$LINENO" 5
2901 test "$2" = conftest.
file
2907 as_fn_error $?
"newly created file is older than distributed files!
2908 Check your system clock" "$LINENO" 5
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2911 $as_echo "yes" >&6; }
2912 test "$program_prefix" != NONE
&&
2913 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2914 # Use a double $ so make ignores it.
2915 test "$program_suffix" != NONE
&&
2916 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2917 # Double any \ or $.
2918 # By default was `s,x,x', remove it if useless.
2919 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2920 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2922 # expand $ac_aux_dir to an absolute path
2923 am_aux_dir
=`cd $ac_aux_dir && pwd`
2925 if test x
"${MISSING+set}" != xset
; then
2928 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
2930 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
2933 # Use eval to expand $SHELL
2934 if eval "$MISSING --run true"; then
2935 am_missing_run
="$MISSING --run "
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2939 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2942 if test x
"${install_sh}" != xset
; then
2945 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
2947 install_sh
="\${SHELL} $am_aux_dir/install-sh"
2951 # Installed binaries are usually stripped using `strip' when the user
2952 # run `make install-strip'. However `strip' might not be the right
2953 # tool to use in cross-compilation environments, therefore Automake
2954 # will honor the `STRIP' environment variable to overrule this program.
2955 if test "$cross_compiling" != no
; then
2956 if test -n "$ac_tool_prefix"; then
2957 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2958 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2960 $as_echo_n "checking for $ac_word... " >&6; }
2961 if ${ac_cv_prog_STRIP+:} false
; then :
2962 $as_echo_n "(cached) " >&6
2964 if test -n "$STRIP"; then
2965 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
2967 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2971 test -z "$as_dir" && as_dir
=.
2972 for ac_exec_ext
in '' $ac_executable_extensions; do
2973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2974 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
2975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2984 STRIP
=$ac_cv_prog_STRIP
2985 if test -n "$STRIP"; then
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2987 $as_echo "$STRIP" >&6; }
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2990 $as_echo "no" >&6; }
2995 if test -z "$ac_cv_prog_STRIP"; then
2997 # Extract the first word of "strip", so it can be a program name with args.
2998 set dummy strip
; ac_word
=$2
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3000 $as_echo_n "checking for $ac_word... " >&6; }
3001 if ${ac_cv_prog_ac_ct_STRIP+:} false
; then :
3002 $as_echo_n "(cached) " >&6
3004 if test -n "$ac_ct_STRIP"; then
3005 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
3007 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3011 test -z "$as_dir" && as_dir
=.
3012 for ac_exec_ext
in '' $ac_executable_extensions; do
3013 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3014 ac_cv_prog_ac_ct_STRIP
="strip"
3015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3024 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
3025 if test -n "$ac_ct_STRIP"; then
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3027 $as_echo "$ac_ct_STRIP" >&6; }
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3030 $as_echo "no" >&6; }
3033 if test "x$ac_ct_STRIP" = x
; then
3036 case $cross_compiling:$ac_tool_warned in
3038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3039 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3040 ac_tool_warned
=yes ;;
3045 STRIP
="$ac_cv_prog_STRIP"
3049 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3052 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3053 if test -z "$MKDIR_P"; then
3054 if ${ac_cv_path_mkdir+:} false
; then :
3055 $as_echo_n "(cached) " >&6
3057 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3058 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
3061 test -z "$as_dir" && as_dir
=.
3062 for ac_prog
in mkdir gmkdir
; do
3063 for ac_exec_ext
in '' $ac_executable_extensions; do
3064 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } ||
continue
3065 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3066 'mkdir (GNU coreutils) '* | \
3067 'mkdir (coreutils) '* | \
3068 'mkdir (fileutils) '4.1*)
3069 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
3079 test -d .
/--version && rmdir .
/--version
3080 if test "${ac_cv_path_mkdir+set}" = set; then
3081 MKDIR_P
="$ac_cv_path_mkdir -p"
3083 # As a last resort, use the slow shell script. Don't cache a
3084 # value for MKDIR_P within a source directory, because that will
3085 # break other packages using the cache if that directory is
3086 # removed, or if the value is a relative name.
3087 MKDIR_P
="$ac_install_sh -d"
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3091 $as_echo "$MKDIR_P" >&6; }
3096 [\\/$
]* | ?
:[\\/]*) ;;
3097 */*) mkdir_p
="\$(top_builddir)/$mkdir_p" ;;
3100 for ac_prog
in gawk mawk nawk
awk
3102 # Extract the first word of "$ac_prog", so it can be a program name with args.
3103 set dummy
$ac_prog; ac_word
=$2
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3105 $as_echo_n "checking for $ac_word... " >&6; }
3106 if ${ac_cv_prog_AWK+:} false
; then :
3107 $as_echo_n "(cached) " >&6
3109 if test -n "$AWK"; then
3110 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
3112 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3116 test -z "$as_dir" && as_dir
=.
3117 for ac_exec_ext
in '' $ac_executable_extensions; do
3118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3119 ac_cv_prog_AWK
="$ac_prog"
3120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3130 if test -n "$AWK"; then
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3132 $as_echo "$AWK" >&6; }
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3135 $as_echo "no" >&6; }
3139 test -n "$AWK" && break
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3143 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3145 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3146 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
3147 $as_echo_n "(cached) " >&6
3149 cat >conftest.
make <<\_ACEOF
3152 @
echo '@@@%%%=$(MAKE)=@@@%%%'
3154 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3155 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3157 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
3159 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
3163 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3165 $as_echo "yes" >&6; }
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3169 $as_echo "no" >&6; }
3170 SET_MAKE
="MAKE=${MAKE-make}"
3173 rm -rf .tst
2>/dev
/null
3174 mkdir .tst
2>/dev
/null
3175 if test -d .tst
; then
3180 rmdir .tst
2>/dev
/null
3182 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3183 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3184 # is not polluted with repeated "-I."
3185 am__isrc
=' -I$(srcdir)'
3186 # test to see if srcdir already configured
3187 if test -f $srcdir/config.status
; then
3188 as_fn_error $?
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3192 # test whether we have cygpath
3193 if test -z "$CYGPATH_W"; then
3194 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
3195 CYGPATH_W
='cygpath -w'
3202 # Define the identity of the package.
3207 cat >>confdefs.h
<<_ACEOF
3208 #define PACKAGE "$PACKAGE"
3212 cat >>confdefs.h
<<_ACEOF
3213 #define VERSION "$VERSION"
3216 # Some tools Automake needs.
3218 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3221 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
3224 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3227 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
3230 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
3232 # We need awk for the "check" target. The system "awk" is bad on
3234 # Always define AMTAR for backward compatibility.
3236 AMTAR
=${AMTAR-"${am_missing_run}tar"}
3238 am__tar
='${AMTAR} chof - "$$tardir"'; am__untar
='${AMTAR} xf -'
3247 lispdir
='${datadir}/emacs/${version}/lisp'
3248 locallisppath
='${datadir}/emacs/${version}/site-lisp:'\
3249 '${datadir}/emacs/site-lisp'
3250 lisppath
='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim'
3251 etcdir
='${datadir}/emacs/${version}/etc'
3252 archlibdir
='${libexecdir}/emacs/${version}/${configuration}'
3253 docdir
='${datadir}/emacs/${version}/etc'
3254 gamedir
='${localstatedir}/games/emacs'
3259 # Check whether --with-pop was given.
3260 if test "${with_pop+set}" = set; then :
3266 if test "$with_pop" = yes; then
3267 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
3272 # Check whether --with-kerberos was given.
3273 if test "${with_kerberos+set}" = set; then :
3274 withval
=$with_kerberos;
3279 if test "$with_kerberos" != no
; then
3280 $as_echo "#define KERBEROS 1" >>confdefs.h
3285 # Check whether --with-kerberos5 was given.
3286 if test "${with_kerberos5+set}" = set; then :
3287 withval
=$with_kerberos5;
3292 if test "${with_kerberos5}" != no
; then
3293 if test "${with_kerberos}" = no
; then
3295 $as_echo "#define KERBEROS 1" >>confdefs.h
3299 $as_echo "#define KERBEROS5 1" >>confdefs.h
3304 # Check whether --with-hesiod was given.
3305 if test "${with_hesiod+set}" = set; then :
3306 withval
=$with_hesiod;
3311 if test "$with_hesiod" != no
; then
3313 $as_echo "#define HESIOD 1" >>confdefs.h
3318 # Check whether --with-mmdf was given.
3319 if test "${with_mmdf+set}" = set; then :
3325 if test "$with_mmdf" != no
; then
3327 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
3332 # Check whether --with-mail-unlink was given.
3333 if test "${with_mail_unlink+set}" = set; then :
3334 withval
=$with_mail_unlink;
3339 if test "$with_mail_unlink" != no
; then
3341 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
3346 # Check whether --with-mailhost was given.
3347 if test "${with_mailhost+set}" = set; then :
3348 withval
=$with_mailhost;
3349 cat >>confdefs.h
<<_ACEOF
3350 #define MAILHOST "$withval"
3357 # Check whether --with-sound was given.
3358 if test "${with_sound+set}" = set; then :
3359 withval
=$with_sound;
3366 # Check whether --with-sync-input was given.
3367 if test "${with_sync_input+set}" = set; then :
3368 withval
=$with_sync_input;
3373 if test "$with_sync_input" = yes; then
3375 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
3380 # Check whether --with-x-toolkit was given.
3381 if test "${with_x_toolkit+set}" = set; then :
3382 withval
=$with_x_toolkit; case "${withval}" in
3383 y | ye |
yes ) val
=gtk
;;
3385 l | lu | luc | luci | lucid
) val
=lucid
;;
3386 a |
at | ath | athe | athen | athena
) val
=athena
;;
3387 m | mo | mot | moti | motif
) val
=motif
;;
3388 g | gt | gtk
) val
=gtk
;;
3391 as_fn_error $?
"\`--with-x-toolkit=$withval' is invalid;
3392 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif', \`gtk' or
3393 \`gtk3'. \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." "$LINENO" 5
3402 # Check whether --with-xpm was given.
3403 if test "${with_xpm+set}" = set; then :
3410 # Check whether --with-jpeg was given.
3411 if test "${with_jpeg+set}" = set; then :
3418 # Check whether --with-tiff was given.
3419 if test "${with_tiff+set}" = set; then :
3426 # Check whether --with-gif was given.
3427 if test "${with_gif+set}" = set; then :
3434 # Check whether --with-png was given.
3435 if test "${with_png+set}" = set; then :
3442 # Check whether --with-rsvg was given.
3443 if test "${with_rsvg+set}" = set; then :
3450 # Check whether --with-xml2 was given.
3451 if test "${with_xml2+set}" = set; then :
3458 # Check whether --with-imagemagick was given.
3459 if test "${with_imagemagick+set}" = set; then :
3460 withval
=$with_imagemagick;
3462 with_imagemagick
=yes
3467 # Check whether --with-xft was given.
3468 if test "${with_xft+set}" = set; then :
3475 # Check whether --with-libotf was given.
3476 if test "${with_libotf+set}" = set; then :
3477 withval
=$with_libotf;
3483 # Check whether --with-m17n-flt was given.
3484 if test "${with_m17n_flt+set}" = set; then :
3485 withval
=$with_m17n_flt;
3492 # Check whether --with-toolkit-scroll-bars was given.
3493 if test "${with_toolkit_scroll_bars+set}" = set; then :
3494 withval
=$with_toolkit_scroll_bars;
3496 with_toolkit_scroll_bars
=yes
3500 # Check whether --with-xaw3d was given.
3501 if test "${with_xaw3d+set}" = set; then :
3502 withval
=$with_xaw3d;
3508 # Check whether --with-xim was given.
3509 if test "${with_xim+set}" = set; then :
3516 # Check whether --with-ns was given.
3517 if test "${with_ns+set}" = set; then :
3525 # Check whether --with-gpm was given.
3526 if test "${with_gpm+set}" = set; then :
3533 # Check whether --with-dbus was given.
3534 if test "${with_dbus+set}" = set; then :
3541 # Check whether --with-gconf was given.
3542 if test "${with_gconf+set}" = set; then :
3543 withval
=$with_gconf;
3549 # Check whether --with-selinux was given.
3550 if test "${with_selinux+set}" = set; then :
3551 withval
=$with_selinux;
3557 # Check whether --with-gnutls was given.
3558 if test "${with_gnutls+set}" = set; then :
3559 withval
=$with_gnutls;
3565 ## For the times when you want to build Emacs but don't have
3566 ## a suitable makeinfo, and can live without the manuals.
3568 # Check whether --with-makeinfo was given.
3569 if test "${with_makeinfo+set}" = set; then :
3570 withval
=$with_makeinfo;
3576 ## This is an option because I do not know if all info/man support
3577 ## compressed files, nor how to test if they do so.
3579 # Check whether --with-compress-info was given.
3580 if test "${with_compress_info+set}" = set; then :
3581 withval
=$with_compress_info;
3583 with_compress_info
=yes
3586 if test $with_compress_info = yes; then
3594 # Check whether --with-pkg-config-prog was given.
3595 if test "${with_pkg_config_prog+set}" = set; then :
3596 withval
=$with_pkg_config_prog;
3599 if test "X${with_pkg_config_prog}" != X
; then
3600 if test "${with_pkg_config_prog}" != yes; then
3601 PKG_CONFIG
="${with_pkg_config_prog}"
3607 # Check whether --with-crt-dir was given.
3608 if test "${with_crt_dir+set}" = set; then :
3609 withval
=$with_crt_dir;
3612 CRT_DIR
="${with_crt_dir}"
3615 # Check whether --with-gameuser was given.
3616 if test "${with_gameuser+set}" = set; then :
3617 withval
=$with_gameuser;
3620 test "X${with_gameuser}" != X
&& test "${with_gameuser}" != yes \
3621 && gameuser
="${with_gameuser}"
3622 test "X$gameuser" = X
&& gameuser
=games
3625 # Check whether --with-gnustep-conf was given.
3626 if test "${with_gnustep_conf+set}" = set; then :
3627 withval
=$with_gnustep_conf;
3630 test "X${with_gnustep_conf}" != X
&& test "${with_gnustep_conf}" != yes && \
3631 GNUSTEP_CONFIG_FILE
="${with_gnustep_conf}"
3632 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
3633 GNUSTEP_CONFIG_FILE
=/etc
/GNUstep
/GNUstep.conf
3635 # Check whether --enable-ns-self-contained was given.
3636 if test "${enable_ns_self_contained+set}" = set; then :
3637 enableval
=$enable_ns_self_contained; EN_NS_SELF_CONTAINED
=$enableval
3639 EN_NS_SELF_CONTAINED
=yes
3643 # Check whether --enable-asserts was given.
3644 if test "${enable_asserts+set}" = set; then :
3645 enableval
=$enable_asserts; USE_XASSERTS
=$enableval
3651 # Check whether --enable-maintainer-mode was given.
3652 if test "${enable_maintainer_mode+set}" = set; then :
3653 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
3655 USE_MAINTAINER_MODE
=no
3658 if test $USE_MAINTAINER_MODE = yes; then
3665 # Check whether --enable-locallisppath was given.
3666 if test "${enable_locallisppath+set}" = set; then :
3667 enableval
=$enable_locallisppath; if test "${enableval}" = "no"; then
3669 elif test "${enableval}" != "yes"; then
3670 locallisppath
=${enableval}
3675 # Check whether --enable-checking was given.
3676 if test "${enable_checking+set}" = set; then :
3677 enableval
=$enable_checking; ac_checking_flags
="${enableval}"
3680 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
3681 for check
in $ac_checking_flags
3684 # these set all the flags to specific states
3685 yes) ac_enable_checking
=1 ;;
3686 no
) ac_enable_checking
= ;
3687 ac_gc_check_stringbytes
= ;
3688 ac_gc_check_string_overrun
= ;
3689 ac_gc_check_string_free_list
= ;
3690 ac_xmalloc_overrun
= ;
3691 ac_gc_check_cons_list
= ;;
3692 all
) ac_enable_checking
=1 ;
3693 ac_gc_check_stringbytes
=1 ;
3694 ac_gc_check_string_overrun
=1 ;
3695 ac_gc_check_string_free_list
=1 ;
3696 ac_xmalloc_overrun
=1 ;
3697 ac_gc_check_cons_list
=1 ;;
3698 # these enable particular checks
3699 stringbytes
) ac_gc_check_stringbytes
=1 ;;
3700 stringoverrun
) ac_gc_check_string_overrun
=1 ;;
3701 stringfreelist
) ac_gc_check_string_free_list
=1 ;;
3702 xmallocoverrun
) ac_xmalloc_overrun
=1 ;;
3703 conslist
) ac_gc_check_cons_list
=1 ;;
3704 *) as_fn_error $?
"unknown check category $check" "$LINENO" 5 ;;
3709 if test x
$ac_enable_checking != x
; then
3711 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
3714 if test x
$ac_gc_check_stringbytes != x
; then
3716 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
3719 if test x
$ac_gc_check_stringoverrun != x
; then
3721 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
3724 if test x
$ac_gc_check_string_free_list != x
; then
3726 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
3729 if test x
$ac_xmalloc_overrun != x
; then
3731 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
3734 if test x
$ac_gc_check_cons_list != x
; then
3736 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
3740 # Check whether --enable-use-lisp-union-type was given.
3741 if test "${enable_use_lisp_union_type+set}" = set; then :
3742 enableval
=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
3744 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
3751 # Check whether --enable-profiling was given.
3752 if test "${enable_profiling+set}" = set; then :
3753 enableval
=$enable_profiling; ac_enable_profiling
="${enableval}"
3756 if test x
$ac_enable_profiling != x
; then
3757 PROFILING_CFLAGS
="-DPROFILING=1 -pg"
3763 # Check whether --enable-autodepend was given.
3764 if test "${enable_autodepend+set}" = set; then :
3765 enableval
=$enable_autodepend; ac_enable_autodepend
="${enableval}"
3767 ac_enable_autodepend
=yes
3771 #### Make srcdir absolute, if it isn't already. It's important to
3772 #### avoid running the path through pwd unnecessarily, since pwd can
3773 #### give you automounter prefixes, which can go away. We do all this
3774 #### so Emacs can find its files when run uninstalled.
3775 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
3780 ## We may be able to use the $PWD environment variable to make this
3781 ## absolute. But sometimes PWD is inaccurate.
3782 ## Note: we used to use ${PWD} at the end instead of `pwd`,
3783 ## but that tested only for a well-formed and valid PWD,
3784 ## it did not object when PWD was well-formed and valid but just wrong.
3785 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
3789 srcdir
="`(cd ${srcdir}; pwd)`"
3792 * ) srcdir
="`(cd ${srcdir}; pwd)`" ;;
3795 #### Check if the source directory already has a configured system in it.
3796 if test `pwd` != `(cd ${srcdir} && pwd)` \
3797 && test -f "${srcdir}/src/config.h" ; then
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
3799 as a build directory right now; it has been configured in its own
3800 right. To configure in another directory as well, you MUST
3801 use GNU make. If you do not have GNU make, then you must
3802 now do \`make distclean' in ${srcdir},
3803 and then run $0 again." >&5
3804 $as_echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
3805 as a build directory right now; it has been configured in its own
3806 right. To configure in another directory as well, you MUST
3807 use GNU make. If you do not have GNU make, then you must
3808 now do \`make distclean' in ${srcdir},
3809 and then run $0 again." >&2;}
3812 #### Given the configuration name, set machfile and opsysfile to the
3813 #### names of the m/*.h and s/*.h files we should use.
3815 ### Canonicalize the configuration name.
3817 # Make sure we can run config.sub.
3818 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3819 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3822 $as_echo_n "checking build system type... " >&6; }
3823 if ${ac_cv_build+:} false
; then :
3824 $as_echo_n "(cached) " >&6
3826 ac_build_alias
=$build_alias
3827 test "x$ac_build_alias" = x
&&
3828 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3829 test "x$ac_build_alias" = x
&&
3830 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
3831 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3832 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3836 $as_echo "$ac_cv_build" >&6; }
3837 case $ac_cv_build in
3839 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
3842 ac_save_IFS
=$IFS; IFS
='-'
3848 # Remember, the first character of IFS is used to create $*,
3849 # except with old shells:
3852 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3856 $as_echo_n "checking host system type... " >&6; }
3857 if ${ac_cv_host+:} false
; then :
3858 $as_echo_n "(cached) " >&6
3860 if test "x$host_alias" = x
; then
3861 ac_cv_host
=$ac_cv_build
3863 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3864 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3869 $as_echo "$ac_cv_host" >&6; }
3872 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
3875 ac_save_IFS
=$IFS; IFS
='-'
3881 # Remember, the first character of IFS is used to create $*,
3882 # except with old shells:
3885 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3889 configuration
=${host_alias-${build_alias-$host}}
3893 ### If you add support for a new configuration, add code to this
3894 ### switch statement to recognize your configuration name and select
3895 ### the appropriate operating system and machine description files.
3897 ### You would hope that you could choose an m/*.h file pretty much
3898 ### based on the machine portion of the configuration name, and an s/*.h
3899 ### file based on the operating system portion. However, it turns out
3900 ### that each m/*.h file is pretty manufacturer-specific - for
3901 ### example mips.h is MIPS
3902 ### So we basically have to have a special case for each
3903 ### configuration name.
3905 ### As far as handling version numbers on operating systems is
3906 ### concerned, make sure things will fail in a fixable way. If
3907 ### /etc/MACHINES doesn't say anything about version numbers, be
3908 ### prepared to handle anything reasonably. If version numbers
3909 ### matter, be sure /etc/MACHINES says something about it.
3911 machine
='' opsys
='' unported
=no
3912 case "${canonical}" in
3917 case ${canonical} in
3918 alpha
*) machine
=alpha
;;
3919 s390-
*) machine
=ibms390
;;
3920 s390x-
*) machine
=ibms390x
;;
3921 powerpc
*) machine
=macppc
;;
3922 sparc
*) machine
=sparc
;;
3923 ia64
*) machine
=ia64
;;
3924 m68k
*) machine
=m68k
;;
3925 x86_64
*) machine
=amdx86-64
;;
3932 case "${canonical}" in
3933 alpha
*) machine
=alpha
;;
3934 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3935 ia64-
*) machine
=ia64
;;
3936 i
[3456]86-*) machine
=intel386
;;
3937 powerpc-
*) machine
=macppc
;;
3938 sparc-
*) machine
=sparc
;;
3939 sparc64-
*) machine
=sparc
;;
3943 ## FreeBSD kernel + glibc based userland
3946 case "${canonical}" in
3947 alpha
*) machine
=alpha
;;
3948 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3949 ia64-
*) machine
=ia64
;;
3950 i
[3456]86-*) machine
=intel386
;;
3951 powerpc-
*) machine
=macppc
;;
3952 sparc-
*) machine
=sparc
;;
3953 sparc64-
*) machine
=sparc
;;
3960 case "${canonical}" in
3961 alpha
*) machine
=alpha
;;
3962 x86_64-
*) machine
=amdx86-64
;;
3963 i
[3456]86-*) machine
=intel386
;;
3964 m68k-
*) machine
=m68k
;;
3965 powerpc-
*) machine
=macppc
;;
3966 sparc
*-) machine
=sparc
;;
3967 vax-
*) machine
=vax
;;
3974 case "${canonical}" in
3975 alpha
*) machine
=alpha
;;
3976 x86_64-
*) machine
=amdx86-64
;;
3977 i386-
*) machine
=intel386
;;
3978 powerpc-
*) machine
=macppc
;;
3979 sparc
*) machine
=sparc
;;
3980 vax-
*) machine
=vax
;;
3984 ## Apple Darwin / Mac OS X
3986 case "${canonical}" in
3987 i
[3456]86-* ) machine
=intel386
;;
3988 powerpc-
* ) machine
=macppc
;;
3989 x86_64-
* ) machine
=amdx86-64
;;
3993 # Define CPP as follows to make autoconf work correctly.
3994 CPP
="${CC-cc} -E -no-cpp-precomp"
3995 # Use fink packages if available.
3996 if test -d /sw
/include
&& test -d /sw
/lib
; then
3997 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
3998 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
3999 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
4003 ## HP 9000 series 700 and 800, running HP/UX
4004 hppa
*-hp-hpux10.2
* )
4007 hppa
*-hp-hpux1[1-9]* )
4009 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
4013 rs6000-ibm-aix4.
[23]* )
4014 machine
=ibmrs6000 opsys
=aix4-2
4016 powerpc-ibm-aix4.
[23]* )
4017 machine
=ibmrs6000 opsys
=aix4-2
4019 rs6000-ibm-aix
[56]* )
4020 machine
=ibmrs6000 opsys
=aix4-2
4022 powerpc-ibm-aix
[56]* )
4023 machine
=ibmrs6000 opsys
=aix4-2
4026 ## Silicon Graphics machines
4029 machine
=iris4d opsys
=irix6-5
4030 # Without defining _LANGUAGE_C, things get masked out in the headers
4031 # so that, for instance, grepping for `free' in stdlib.h fails and
4032 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
4033 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
4034 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
4039 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
4040 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
4041 case "${canonical}" in
4042 i
[3456]86-*-* ) machine
=intel386
;;
4043 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
4044 sparc
* ) machine
=sparc
;;
4047 case "${canonical}" in
4048 *-sunos5.6
* |
*-solaris2.6
* )
4050 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4053 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
4055 emacs_check_sunpro_c
=yes
4056 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4058 *-sunos5* |
*-solaris* )
4060 emacs_check_sunpro_c
=yes
4061 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4064 ## Watch out for a compiler that we know will not work.
4065 case "${canonical}" in
4066 *-solaris* |
*-sunos5* )
4067 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
4068 ## /usr/ucb/cc doesn't work;
4069 ## we should find some other compiler that does work.
4077 ## Intel 386 machines where we don't care about the manufacturer.
4080 case "${canonical}" in
4081 *-cygwin ) opsys
=cygwin
;;
4082 *-darwin* ) opsys
=darwin
4083 CPP
="${CC-cc} -E -no-cpp-precomp"
4085 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4086 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4087 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4088 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
4097 ### If the code above didn't choose an operating system, just choose
4098 ### an operating system based on the configuration name. You really
4099 ### only want to use this when you have no idea what the right
4100 ### operating system is; if you know what operating systems a machine
4101 ### runs, it's cleaner to make it explicit in the case statement
4103 if test x
"${opsys}" = x
; then
4104 case "${canonical}" in
4105 *-gnu* ) opsys
=gnu
;;
4114 if test $unported = yes; then
4115 as_fn_error $?
"Emacs hasn't been ported to \`${canonical}' systems.
4116 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
4119 if test -n "$machine"; then
4120 machfile
="m/${machine}.h"
4124 opsysfile
="s/${opsys}.h"
4127 #### Choose a compiler.
4128 test -n "$CC" && cc_specified
=yes
4130 # Save the value of CFLAGS that the user specified.
4131 SPECIFIED_CFLAGS
="$CFLAGS"
4134 ac_cpp
='$CPP $CPPFLAGS'
4135 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4136 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4137 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4138 if test -n "$ac_tool_prefix"; then
4139 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4140 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4142 $as_echo_n "checking for $ac_word... " >&6; }
4143 if ${ac_cv_prog_CC+:} false
; then :
4144 $as_echo_n "(cached) " >&6
4146 if test -n "$CC"; then
4147 ac_cv_prog_CC
="$CC" # Let the user override the test.
4149 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4153 test -z "$as_dir" && as_dir
=.
4154 for ac_exec_ext
in '' $ac_executable_extensions; do
4155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4156 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
4157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4167 if test -n "$CC"; then
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4169 $as_echo "$CC" >&6; }
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4172 $as_echo "no" >&6; }
4177 if test -z "$ac_cv_prog_CC"; then
4179 # Extract the first word of "gcc", so it can be a program name with args.
4180 set dummy gcc
; ac_word
=$2
4181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4182 $as_echo_n "checking for $ac_word... " >&6; }
4183 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
4184 $as_echo_n "(cached) " >&6
4186 if test -n "$ac_ct_CC"; then
4187 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4189 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4193 test -z "$as_dir" && as_dir
=.
4194 for ac_exec_ext
in '' $ac_executable_extensions; do
4195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4196 ac_cv_prog_ac_ct_CC
="gcc"
4197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4206 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4207 if test -n "$ac_ct_CC"; then
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4209 $as_echo "$ac_ct_CC" >&6; }
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4212 $as_echo "no" >&6; }
4215 if test "x$ac_ct_CC" = x
; then
4218 case $cross_compiling:$ac_tool_warned in
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4221 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4222 ac_tool_warned
=yes ;;
4230 if test -z "$CC"; then
4231 if test -n "$ac_tool_prefix"; then
4232 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4233 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4235 $as_echo_n "checking for $ac_word... " >&6; }
4236 if ${ac_cv_prog_CC+:} false
; then :
4237 $as_echo_n "(cached) " >&6
4239 if test -n "$CC"; then
4240 ac_cv_prog_CC
="$CC" # Let the user override the test.
4242 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4246 test -z "$as_dir" && as_dir
=.
4247 for ac_exec_ext
in '' $ac_executable_extensions; do
4248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4249 ac_cv_prog_CC
="${ac_tool_prefix}cc"
4250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4260 if test -n "$CC"; then
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4262 $as_echo "$CC" >&6; }
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4265 $as_echo "no" >&6; }
4271 if test -z "$CC"; then
4272 # Extract the first word of "cc", so it can be a program name with args.
4273 set dummy cc
; ac_word
=$2
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4275 $as_echo_n "checking for $ac_word... " >&6; }
4276 if ${ac_cv_prog_CC+:} false
; then :
4277 $as_echo_n "(cached) " >&6
4279 if test -n "$CC"; then
4280 ac_cv_prog_CC
="$CC" # Let the user override the test.
4283 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4287 test -z "$as_dir" && as_dir
=.
4288 for ac_exec_ext
in '' $ac_executable_extensions; do
4289 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4290 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4291 ac_prog_rejected
=yes
4295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4302 if test $ac_prog_rejected = yes; then
4303 # We found a bogon in the path, so make sure we never use it.
4304 set dummy
$ac_cv_prog_CC
4306 if test $# != 0; then
4307 # We chose a different compiler from the bogus one.
4308 # However, it has the same basename, so the bogon will be chosen
4309 # first if we set CC to just the basename; use the full file name.
4311 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
4317 if test -n "$CC"; then
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4319 $as_echo "$CC" >&6; }
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4322 $as_echo "no" >&6; }
4327 if test -z "$CC"; then
4328 if test -n "$ac_tool_prefix"; then
4329 for ac_prog
in cl.exe
4331 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4332 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4334 $as_echo_n "checking for $ac_word... " >&6; }
4335 if ${ac_cv_prog_CC+:} false
; then :
4336 $as_echo_n "(cached) " >&6
4338 if test -n "$CC"; then
4339 ac_cv_prog_CC
="$CC" # Let the user override the test.
4341 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4345 test -z "$as_dir" && as_dir
=.
4346 for ac_exec_ext
in '' $ac_executable_extensions; do
4347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4348 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
4349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4359 if test -n "$CC"; then
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4361 $as_echo "$CC" >&6; }
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4364 $as_echo "no" >&6; }
4368 test -n "$CC" && break
4371 if test -z "$CC"; then
4373 for ac_prog
in cl.exe
4375 # Extract the first word of "$ac_prog", so it can be a program name with args.
4376 set dummy
$ac_prog; ac_word
=$2
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4378 $as_echo_n "checking for $ac_word... " >&6; }
4379 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
4380 $as_echo_n "(cached) " >&6
4382 if test -n "$ac_ct_CC"; then
4383 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4385 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4389 test -z "$as_dir" && as_dir
=.
4390 for ac_exec_ext
in '' $ac_executable_extensions; do
4391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4392 ac_cv_prog_ac_ct_CC
="$ac_prog"
4393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4402 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4403 if test -n "$ac_ct_CC"; then
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4405 $as_echo "$ac_ct_CC" >&6; }
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4408 $as_echo "no" >&6; }
4412 test -n "$ac_ct_CC" && break
4415 if test "x$ac_ct_CC" = x
; then
4418 case $cross_compiling:$ac_tool_warned in
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4421 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4422 ac_tool_warned
=yes ;;
4431 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4432 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4433 as_fn_error $?
"no acceptable C compiler found in \$PATH
4434 See \`config.log' for more details" "$LINENO" 5; }
4436 # Provide some information about the compiler.
4437 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4440 for ac_option
in --version -v -V -qversion; do
4441 { { ac_try
="$ac_compiler $ac_option >&5"
4443 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4444 *) ac_try_echo=$ac_try;;
4446 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4447 $as_echo "$ac_try_echo"; } >&5
4448 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4450 if test -s conftest.err; then
4452 ... rest of stderr output deleted ...
4453 10q' conftest.err >conftest.er1
4454 cat conftest.er1 >&5
4456 rm -f conftest.er1 conftest.err
4457 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4458 test $ac_status = 0; }
4461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462 /* end confdefs.h. */
4472 ac_clean_files_save=$ac_clean_files
4473 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4474 # Try to create an executable without -o first, disregard a.out.
4475 # It will help us diagnose broken compilers, and finding out an intuition
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4478 $as_echo_n "checking whether the C compiler works... " >&6; }
4479 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
4481 # The possible output files:
4482 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4485 for ac_file in $ac_files
4488 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4489 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4494 if { { ac_try="$ac_link_default"
4496 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4497 *) ac_try_echo
=$ac_try;;
4499 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4500 $as_echo "$ac_try_echo"; } >&5
4501 (eval "$ac_link_default") 2>&5
4503 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4504 test $ac_status = 0; }; then :
4505 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4506 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4507 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4508 # so that the user can short-circuit this test for compilers unknown to
4510 for ac_file
in $ac_files ''
4512 test -f "$ac_file" ||
continue
4514 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
4517 # We found the default executable, but exeext='' is most
4521 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
4523 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4525 # We set ac_cv_exeext here because the later test for it is not
4526 # safe: cross compilers may not add the suffix if given an `-o'
4527 # argument, so we may need to know it at that point already.
4528 # Even if this section looks crufty: it has the advantage of
4535 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
4540 if test -z "$ac_file"; then :
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4542 $as_echo "no" >&6; }
4543 $as_echo "$as_me: failed program was:" >&5
4544 sed 's/^/| /' conftest.
$ac_ext >&5
4546 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4547 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4548 as_fn_error
77 "C compiler cannot create executables
4549 See \`config.log' for more details" "$LINENO" 5; }
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4552 $as_echo "yes" >&6; }
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4555 $as_echo_n "checking for C compiler default output file name... " >&6; }
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4557 $as_echo "$ac_file" >&6; }
4558 ac_exeext
=$ac_cv_exeext
4560 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
4561 ac_clean_files
=$ac_clean_files_save
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4563 $as_echo_n "checking for suffix of executables... " >&6; }
4564 if { { ac_try
="$ac_link"
4566 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4567 *) ac_try_echo=$ac_try;;
4569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4570 $as_echo "$ac_try_echo"; } >&5
4571 (eval "$ac_link") 2>&5
4573 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4574 test $ac_status = 0; }; then :
4575 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
4576 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
4577 # work properly (i.e., refer to `conftest.exe'), while it won't with
4579 for ac_file
in conftest.exe conftest conftest.
*; do
4580 test -f "$ac_file" ||
continue
4582 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
4583 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4589 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4591 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
4592 See \`config.log' for more details" "$LINENO" 5; }
4594 rm -f conftest conftest
$ac_cv_exeext
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4596 $as_echo "$ac_cv_exeext" >&6; }
4598 rm -f conftest.
$ac_ext
4599 EXEEXT
=$ac_cv_exeext
4601 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4602 /* end confdefs.h. */
4607 FILE *f = fopen ("conftest.out", "w");
4608 return ferror (f) || fclose (f) != 0;
4614 ac_clean_files
="$ac_clean_files conftest.out"
4615 # Check that the compiler produces executables we can run. If not, either
4616 # the compiler is broken, or we cross compile.
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4618 $as_echo_n "checking whether we are cross compiling... " >&6; }
4619 if test "$cross_compiling" != yes; then
4620 { { ac_try
="$ac_link"
4622 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4623 *) ac_try_echo=$ac_try;;
4625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4626 $as_echo "$ac_try_echo"; } >&5
4627 (eval "$ac_link") 2>&5
4629 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4630 test $ac_status = 0; }
4631 if { ac_try='./conftest$ac_cv_exeext'
4632 { { case "(($ac_try" in
4633 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4634 *) ac_try_echo
=$ac_try;;
4636 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4637 $as_echo "$ac_try_echo"; } >&5
4638 (eval "$ac_try") 2>&5
4640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4641 test $ac_status = 0; }; }; then
4644 if test "$cross_compiling" = maybe
; then
4647 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4648 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4649 as_fn_error $?
"cannot run C compiled programs.
4650 If you meant to cross compile, use \`--host'.
4651 See \`config.log' for more details" "$LINENO" 5; }
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4656 $as_echo "$cross_compiling" >&6; }
4658 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
4659 ac_clean_files
=$ac_clean_files_save
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4661 $as_echo_n "checking for suffix of object files... " >&6; }
4662 if ${ac_cv_objext+:} false
; then :
4663 $as_echo_n "(cached) " >&6
4665 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h. */
4676 rm -f conftest.o conftest.obj
4677 if { { ac_try
="$ac_compile"
4679 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4680 *) ac_try_echo=$ac_try;;
4682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4683 $as_echo "$ac_try_echo"; } >&5
4684 (eval "$ac_compile") 2>&5
4686 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4687 test $ac_status = 0; }; then :
4688 for ac_file in conftest.o conftest.obj conftest.*; do
4689 test -f "$ac_file" || continue;
4691 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4692 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4697 $as_echo "$as_me: failed program was:" >&5
4698 sed 's/^/| /' conftest.$ac_ext >&5
4700 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4701 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4702 as_fn_error $? "cannot compute suffix of object files
: cannot compile
4703 See \
`config.log' for more details" "$LINENO" 5; }
4705 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4708 $as_echo "$ac_cv_objext" >&6; }
4709 OBJEXT=$ac_cv_objext
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4712 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4713 if ${ac_cv_c_compiler_gnu+:} false; then :
4714 $as_echo_n "(cached) " >&6
4716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4717 /* end confdefs.h. */
4730 if ac_fn_c_try_compile "$LINENO"; then :
4735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4736 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4740 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4741 if test $ac_compiler_gnu = yes; then
4746 ac_test_CFLAGS=${CFLAGS+set}
4747 ac_save_CFLAGS=$CFLAGS
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4749 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4750 if ${ac_cv_prog_cc_g+:} false; then :
4751 $as_echo_n "(cached) " >&6
4753 ac_save_c_werror_flag=$ac_c_werror_flag
4754 ac_c_werror_flag=yes
4757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h. */
4768 if ac_fn_c_try_compile "$LINENO"; then :
4772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4773 /* end confdefs.h. */
4783 if ac_fn_c_try_compile "$LINENO"; then :
4786 ac_c_werror_flag=$ac_save_c_werror_flag
4788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h. */
4799 if ac_fn_c_try_compile "$LINENO"; then :
4802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4807 ac_c_werror_flag=$ac_save_c_werror_flag
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4810 $as_echo "$ac_cv_prog_cc_g" >&6; }
4811 if test "$ac_test_CFLAGS" = set; then
4812 CFLAGS=$ac_save_CFLAGS
4813 elif test $ac_cv_prog_cc_g = yes; then
4814 if test "$GCC" = yes; then
4820 if test "$GCC" = yes; then
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4827 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4828 if ${ac_cv_prog_cc_c89+:} false; then :
4829 $as_echo_n "(cached) " >&6
4831 ac_cv_prog_cc_c89=no
4833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h. */
4837 #include <sys/types.h>
4838 #include <sys/stat.h>
4839 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4840 struct buf { int x; };
4841 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4842 static char *e (p, i)
4848 static char *f (char * (*g) (char **, int), char **p, ...)
4853 s = g (p, va_arg (v,int));
4858 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4859 function prototypes and stuff, but not '\xHH' hex character constants.
4860 These don't provoke an error unfortunately, instead are silently treated
4861 as 'x'. The following induces an error, until -std is added to get
4862 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4863 array size at least. It's necessary to write '\x00'==0 to get something
4864 that's true only with -std. */
4865 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4867 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4868 inside strings and character constants. */
4870 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4872 int test (int i, double x);
4873 struct s1 {int (*f) (int a);};
4874 struct s2 {int (*f) (double a);};
4875 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4881 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4886 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4887 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4889 CC="$ac_save_CC $ac_arg"
4890 if ac_fn_c_try_compile "$LINENO"; then :
4891 ac_cv_prog_cc_c89=$ac_arg
4893 rm -f core conftest.err conftest.$ac_objext
4894 test "x$ac_cv_prog_cc_c89" != "xno" && break
4896 rm -f conftest.$ac_ext
4901 case "x$ac_cv_prog_cc_c89" in
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4904 $as_echo "none needed" >&6; } ;;
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4907 $as_echo "unsupported" >&6; } ;;
4909 CC="$CC $ac_cv_prog_cc_c89"
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4911 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4913 if test "x$ac_cv_prog_cc_c89" != xno; then :
4918 ac_cpp='$CPP $CPPFLAGS'
4919 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4920 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4921 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4922 DEPDIR="${am__leading_dot}deps"
4924 ac_config_commands="$ac_config_commands depfiles"
4927 am_make=${MAKE-make}
4928 cat > confinc << 'END'
4930 @echo this is the am__doit target
4933 # If we don't find an include directive, just comment out the code.
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4935 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4939 # First try GNU make style include.
4940 echo "include confinc" > confmf
4941 # Ignore all kinds of additional output from `make'.
4942 case `$am_make -s -f confmf 2> /dev/null` in #(
4943 *the\ am__doit\ target*)
4949 # Now try BSD make style include.
4950 if test "$am__include" = "#"; then
4951 echo '.include
"confinc"' > confmf
4952 case `$am_make -s -f confmf 2> /dev/null` in #(
4953 *the\ am__doit\ target*)
4954 am__include=.include
4962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4963 $as_echo "$_am_result" >&6; }
4964 rm -f confinc confmf
4966 # Check whether --enable-dependency-tracking was given.
4967 if test "${enable_dependency_tracking+set}" = set; then :
4968 enableval=$enable_dependency_tracking;
4971 if test "x$enable_dependency_tracking" != xno; then
4972 am_depcomp="$ac_aux_dir/depcomp"
4975 if test "x$enable_dependency_tracking" != xno
; then
4985 depcc
="$CC" am_compiler_list
=
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4988 $as_echo_n "checking dependency style of $depcc... " >&6; }
4989 if ${am_cv_CC_dependencies_compiler_type+:} false
; then :
4990 $as_echo_n "(cached) " >&6
4992 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4993 # We make a subdir and do the tests there. Otherwise we can end up
4994 # making bogus files that we don't know about and never remove. For
4995 # instance it was reported that on HP-UX the gcc test will end up
4996 # making a dummy file named `D' -- because `-MD' means `put the output
4999 # Copy depcomp to subdir because otherwise we won't find it if we're
5000 # using a relative directory.
5001 cp "$am_depcomp" conftest.dir
5003 # We will build objects and dependencies in a subdirectory because
5004 # it helps to detect inapplicable dependency modes. For instance
5005 # both Tru64's cc and ICC support -MD to output dependencies as a
5006 # side effect of compilation, but ICC will put the dependencies in
5007 # the current directory while Tru64 will put them in the object
5011 am_cv_CC_dependencies_compiler_type
=none
5012 if test "$am_compiler_list" = ""; then
5013 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5016 case " $depcc " in #(
5017 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
5020 for depmode
in $am_compiler_list; do
5021 # Setup a source with many dependencies, because some compilers
5022 # like to wrap large dependency lists on column 80 (with \), and
5023 # we should not choose a depcomp mode which is confused by this.
5025 # We need to recreate these files for each test, as the compiler may
5026 # overwrite some of them when testing with obscure command lines.
5027 # This happens at least with the AIX C compiler.
5029 for i
in 1 2 3 4 5 6; do
5030 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
5031 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5032 # Solaris 8's {/usr,}/bin/sh.
5033 touch sub
/conftst
$i.h
5035 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5037 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5038 # mode. It turns out that the SunPro C++ compiler does not properly
5039 # handle `-M -o', and we need to detect this. Also, some Intel
5040 # versions had trouble with output in subdirs
5041 am__obj
=sub
/conftest.
${OBJEXT-o}
5042 am__minus_obj
="-o $am__obj"
5045 # This depmode causes a compiler race in universal mode.
5046 test "$am__universal" = false ||
continue
5049 # after this tag, mechanisms are not by side-effect, so they'll
5050 # only be used when explicitly requested
5051 if test "x$enable_dependency_tracking" = xyes
; then
5057 msvisualcpp | msvcmsys
)
5058 # This compiler won't grok `-c -o', but also, the minuso test has
5059 # not run yet. These depmodes are late enough in the game, and
5060 # so weak that their functioning should not be impacted.
5061 am__obj
=conftest.
${OBJEXT-o}
5066 if depmode
=$depmode \
5067 source=sub
/conftest.c object
=$am__obj \
5068 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
5069 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
5070 >/dev
/null
2>conftest.err
&&
5071 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5072 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5073 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
5074 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
5075 # icc doesn't choke on unknown options, it will just issue warnings
5076 # or remarks (even with -Werror). So we grep stderr for any message
5077 # that says an option was ignored or not supported.
5078 # When given -MP, icc 7.0 and 7.1 complain thusly:
5079 # icc: Command line warning: ignoring option '-M'; no argument required
5080 # The diagnosis changed in icc 8.0:
5081 # icc: Command line remark: option '-MP' not supported
5082 if (grep 'ignoring option' conftest.err ||
5083 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
5084 am_cv_CC_dependencies_compiler_type
=$depmode
5093 am_cv_CC_dependencies_compiler_type
=none
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5098 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5099 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
5102 test "x$enable_dependency_tracking" != xno \
5103 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
5105 am__fastdepCC_FALSE
='#'
5107 am__fastdepCC_TRUE
='#'
5108 am__fastdepCC_FALSE
=
5112 if test "x$CC" != xcc
; then
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5114 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5117 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5119 set dummy
$CC; ac_cc
=`$as_echo "$2" |
5120 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5121 if eval \
${ac_cv_prog_cc_${ac_cc}_c_o+:} false
; then :
5122 $as_echo_n "(cached) " >&6
5124 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5125 /* end confdefs.h. */
5135 # Make sure it works both with $CC and with simple cc.
5136 # We do the test twice because some compilers refuse to overwrite an
5137 # existing .o file with -o, though they will create one.
5138 ac_try
='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5140 if { { case "(($ac_try" in
5141 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5142 *) ac_try_echo=$ac_try;;
5144 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5145 $as_echo "$ac_try_echo"; } >&5
5146 (eval "$ac_try") 2>&5
5148 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5149 test $ac_status = 0; } &&
5150 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5151 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5152 *) ac_try_echo
=$ac_try;;
5154 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5155 $as_echo "$ac_try_echo"; } >&5
5156 (eval "$ac_try") 2>&5
5158 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5159 test $ac_status = 0; };
5161 eval ac_cv_prog_cc_
${ac_cc}_c_o
=yes
5162 if test "x$CC" != xcc
; then
5163 # Test first that cc exists at all.
5164 if { ac_try
='cc -c conftest.$ac_ext >&5'
5165 { { case "(($ac_try" in
5166 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5167 *) ac_try_echo=$ac_try;;
5169 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5170 $as_echo "$ac_try_echo"; } >&5
5171 (eval "$ac_try") 2>&5
5173 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5174 test $ac_status = 0; }; }; then
5175 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5177 if { { case "(($ac_try" in
5178 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5179 *) ac_try_echo
=$ac_try;;
5181 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5182 $as_echo "$ac_try_echo"; } >&5
5183 (eval "$ac_try") 2>&5
5185 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5186 test $ac_status = 0; } &&
5187 test -f conftest2.
$ac_objext && { { case "(($ac_try" in
5188 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5189 *) ac_try_echo=$ac_try;;
5191 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5192 $as_echo "$ac_try_echo"; } >&5
5193 (eval "$ac_try") 2>&5
5195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5196 test $ac_status = 0; };
5201 # cc exists but doesn't like -o.
5202 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5207 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5209 rm -f core conftest*
5212 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5214 $as_echo "yes" >&6; }
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5217 $as_echo "no" >&6; }
5219 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5223 # FIXME: we rely on the cache variable name because
5224 # there is no other way.
5226 am_cc=`echo $2 |
sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5227 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5228 if test "$am_t" != yes; then
5229 # Losing compiler, so override with the script.
5230 # FIXME: It is wrong to rewrite CC.
5231 # But if we don't then we get into trouble of one sort or another.
5232 # A longer-term fix would be to have automake use am__CC in this case,
5233 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5234 CC="$am_aux_dir/compile $CC"
5239 # Initialize gnulib right after verifying that the C compiler works.
5240 if test -n "$ac_tool_prefix"; then
5241 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5242 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5244 $as_echo_n "checking for $ac_word... " >&6; }
5245 if ${ac_cv_prog_RANLIB+:} false; then :
5246 $as_echo_n "(cached) " >&6
5248 if test -n "$RANLIB"; then
5249 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5255 test -z "$as_dir" && as_dir=.
5256 for ac_exec_ext in '' $ac_executable_extensions; do
5257 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5258 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268 RANLIB=$ac_cv_prog_RANLIB
5269 if test -n "$RANLIB"; then
5270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5271 $as_echo "$RANLIB" >&6; }
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5274 $as_echo "no" >&6; }
5279 if test -z "$ac_cv_prog_RANLIB"; then
5280 ac_ct_RANLIB=$RANLIB
5281 # Extract the first word of "ranlib", so it can be a program name with args.
5282 set dummy ranlib; ac_word=$2
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5284 $as_echo_n "checking for $ac_word... " >&6; }
5285 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5286 $as_echo_n "(cached) " >&6
5288 if test -n "$ac_ct_RANLIB"; then
5289 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5295 test -z "$as_dir" && as_dir=.
5296 for ac_exec_ext in '' $ac_executable_extensions; do
5297 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5298 ac_cv_prog_ac_ct_RANLIB="ranlib"
5299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5309 if test -n "$ac_ct_RANLIB"; then
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5311 $as_echo "$ac_ct_RANLIB" >&6; }
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5314 $as_echo "no" >&6; }
5317 if test "x$ac_ct_RANLIB" = x; then
5320 case $cross_compiling:$ac_tool_warned in
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5323 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5324 ac_tool_warned=yes ;;
5326 RANLIB=$ac_ct_RANLIB
5329 RANLIB="$ac_cv_prog_RANLIB"
5334 ac_cpp='$CPP $CPPFLAGS'
5335 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5336 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5337 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5339 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5340 # On Suns, sometimes $CPP names a directory.
5341 if test -n "$CPP" && test -d "$CPP"; then
5344 if test -z "$CPP"; then
5345 if ${ac_cv_prog_CPP+:} false; then :
5346 $as_echo_n "(cached) " >&6
5348 # Double quotes because CPP needs to be expanded
5349 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5352 for ac_c_preproc_warn_flag in '' yes
5354 # Use a header file that comes with gcc, so configuring glibc
5355 # with a fresh cross-compiler works.
5356 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5357 # <limits.h> exists even on freestanding compilers.
5358 # On the NeXT, cc -E runs the code through the compiler's parser,
5359 # not just through cpp. "Syntax error" is here to catch this case.
5360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5361 /* end confdefs.h. */
5363 # include <limits.h>
5365 # include <assert.h>
5369 if ac_fn_c_try_cpp "$LINENO"; then :
5372 # Broken: fails on valid input.
5375 rm -f conftest.err conftest.i conftest.$ac_ext
5377 # OK, works on sane cases. Now check whether nonexistent headers
5378 # can be detected and how.
5379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5380 /* end confdefs.h. */
5381 #include <ac_nonexistent.h>
5383 if ac_fn_c_try_cpp "$LINENO"; then :
5384 # Broken: success on invalid input.
5387 # Passes both tests.
5391 rm -f conftest.err conftest.i conftest.$ac_ext
5394 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5395 rm -f conftest.i conftest.err conftest.
$ac_ext
5396 if $ac_preproc_ok; then :
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5409 $as_echo "$CPP" >&6; }
5411 for ac_c_preproc_warn_flag
in '' yes
5413 # Use a header file that comes with gcc, so configuring glibc
5414 # with a fresh cross-compiler works.
5415 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5416 # <limits.h> exists even on freestanding compilers.
5417 # On the NeXT, cc -E runs the code through the compiler's parser,
5418 # not just through cpp. "Syntax error" is here to catch this case.
5419 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h. */
5422 # include <limits.h>
5424 # include <assert.h>
5428 if ac_fn_c_try_cpp
"$LINENO"; then :
5431 # Broken: fails on valid input.
5434 rm -f conftest.err conftest.i conftest.
$ac_ext
5436 # OK, works on sane cases. Now check whether nonexistent headers
5437 # can be detected and how.
5438 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5439 /* end confdefs.h. */
5440 #include <ac_nonexistent.h>
5442 if ac_fn_c_try_cpp
"$LINENO"; then :
5443 # Broken: success on invalid input.
5446 # Passes both tests.
5450 rm -f conftest.err conftest.i conftest.
$ac_ext
5453 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5454 rm -f conftest.i conftest.err conftest.
$ac_ext
5455 if $ac_preproc_ok; then :
5458 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5459 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5460 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
5461 See \`config.log' for more details" "$LINENO" 5; }
5465 ac_cpp
='$CPP $CPPFLAGS'
5466 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5467 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5468 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5472 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5473 if ${ac_cv_path_GREP+:} false
; then :
5474 $as_echo_n "(cached) " >&6
5476 if test -z "$GREP"; then
5477 ac_path_GREP_found
=false
5478 # Loop through the user's path and test for each of PROGNAME-LIST
5479 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5480 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5483 test -z "$as_dir" && as_dir
=.
5484 for ac_prog
in grep ggrep
; do
5485 for ac_exec_ext
in '' $ac_executable_extensions; do
5486 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
5487 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
5488 # Check for GNU ac_path_GREP and select it if it is found.
5489 # Check for GNU $ac_path_GREP
5490 case `"$ac_path_GREP" --version 2>&1` in
5492 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
5495 $as_echo_n 0123456789 >"conftest.in"
5498 cat "conftest.in" "conftest.in" >"conftest.tmp"
5499 mv "conftest.tmp" "conftest.in"
5500 cp "conftest.in" "conftest.nl"
5501 $as_echo 'GREP' >> "conftest.nl"
5502 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5503 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5504 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5505 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5506 # Best one so far, save it but keep looking for a better one
5507 ac_cv_path_GREP
="$ac_path_GREP"
5508 ac_path_GREP_max
=$ac_count
5510 # 10*(2^10) chars as input seems more than enough
5511 test $ac_count -gt 10 && break
5513 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5516 $ac_path_GREP_found && break 3
5521 if test -z "$ac_cv_path_GREP"; then
5522 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5525 ac_cv_path_GREP
=$GREP
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5530 $as_echo "$ac_cv_path_GREP" >&6; }
5531 GREP
="$ac_cv_path_GREP"
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5535 $as_echo_n "checking for egrep... " >&6; }
5536 if ${ac_cv_path_EGREP+:} false
; then :
5537 $as_echo_n "(cached) " >&6
5539 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
5540 then ac_cv_path_EGREP
="$GREP -E"
5542 if test -z "$EGREP"; then
5543 ac_path_EGREP_found
=false
5544 # Loop through the user's path and test for each of PROGNAME-LIST
5545 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5546 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5549 test -z "$as_dir" && as_dir
=.
5550 for ac_prog
in egrep; do
5551 for ac_exec_ext
in '' $ac_executable_extensions; do
5552 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
5553 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
5554 # Check for GNU ac_path_EGREP and select it if it is found.
5555 # Check for GNU $ac_path_EGREP
5556 case `"$ac_path_EGREP" --version 2>&1` in
5558 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
5561 $as_echo_n 0123456789 >"conftest.in"
5564 cat "conftest.in" "conftest.in" >"conftest.tmp"
5565 mv "conftest.tmp" "conftest.in"
5566 cp "conftest.in" "conftest.nl"
5567 $as_echo 'EGREP' >> "conftest.nl"
5568 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5569 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5570 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5571 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5572 # Best one so far, save it but keep looking for a better one
5573 ac_cv_path_EGREP
="$ac_path_EGREP"
5574 ac_path_EGREP_max
=$ac_count
5576 # 10*(2^10) chars as input seems more than enough
5577 test $ac_count -gt 10 && break
5579 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5582 $ac_path_EGREP_found && break 3
5587 if test -z "$ac_cv_path_EGREP"; then
5588 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5591 ac_cv_path_EGREP
=$EGREP
5596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5597 $as_echo "$ac_cv_path_EGREP" >&6; }
5598 EGREP
="$ac_cv_path_EGREP"
5601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5602 $as_echo_n "checking for ANSI C header files... " >&6; }
5603 if ${ac_cv_header_stdc+:} false
; then :
5604 $as_echo_n "(cached) " >&6
5606 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5607 /* end confdefs.h. */
5621 if ac_fn_c_try_compile
"$LINENO"; then :
5622 ac_cv_header_stdc
=yes
5624 ac_cv_header_stdc
=no
5626 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5628 if test $ac_cv_header_stdc = yes; then
5629 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5630 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5631 /* end confdefs.h. */
5635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5636 $EGREP "memchr" >/dev
/null
2>&1; then :
5639 ac_cv_header_stdc
=no
5645 if test $ac_cv_header_stdc = yes; then
5646 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5647 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5648 /* end confdefs.h. */
5652 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5653 $EGREP "free" >/dev
/null
2>&1; then :
5656 ac_cv_header_stdc
=no
5662 if test $ac_cv_header_stdc = yes; then
5663 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5664 if test "$cross_compiling" = yes; then :
5667 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5668 /* end confdefs.h. */
5671 #if ((' ' & 0x0FF) == 0x020)
5672 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5673 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5675 # define ISLOWER(c) \
5676 (('a' <= (c) && (c) <= 'i') \
5677 || ('j' <= (c) && (c) <= 'r') \
5678 || ('s' <= (c) && (c) <= 'z'))
5679 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5682 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5687 for (i = 0; i < 256; i++)
5688 if (XOR (islower (i), ISLOWER (i))
5689 || toupper (i) != TOUPPER (i))
5694 if ac_fn_c_try_run
"$LINENO"; then :
5697 ac_cv_header_stdc
=no
5699 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5700 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5706 $as_echo "$ac_cv_header_stdc" >&6; }
5707 if test $ac_cv_header_stdc = yes; then
5709 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5713 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5714 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
5715 inttypes.h stdint.h unistd.h
5717 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5718 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5720 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
5721 cat >>confdefs.h
<<_ACEOF
5722 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5733 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5734 if test "x$ac_cv_header_minix_config_h" = xyes
; then :
5741 if test "$MINIX" = yes; then
5743 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5746 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5749 $as_echo "#define _MINIX 1" >>confdefs.h
5756 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5763 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5764 if ${ac_cv_safe_to_define___extensions__+:} false
; then :
5765 $as_echo_n "(cached) " >&6
5767 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5768 /* end confdefs.h. */
5770 # define __EXTENSIONS__ 1
5771 $ac_includes_default
5780 if ac_fn_c_try_compile
"$LINENO"; then :
5781 ac_cv_safe_to_define___extensions__
=yes
5783 ac_cv_safe_to_define___extensions__
=no
5785 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5788 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5789 test $ac_cv_safe_to_define___extensions__ = yes &&
5790 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5792 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5794 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5796 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5798 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5809 # Code from module arg-nonnull:
5810 # Code from module c++defs:
5811 # Code from module dtoastr:
5812 # Code from module extensions:
5814 # Code from module getopt-gnu:
5815 # Code from module getopt-posix:
5816 # Code from module gettext-h:
5817 # Code from module include_next:
5818 # Code from module intprops:
5819 # Code from module mktime:
5820 # Code from module multiarch:
5821 # Code from module stddef:
5822 # Code from module time:
5823 # Code from module time_r:
5824 # Code from module unistd:
5825 # Code from module warn-on-use:
5828 # On Suns, sometimes $CPP names a directory.
5829 if test -n "$CPP" && test -d "$CPP"; then
5833 ## If not using gcc, and on Solaris, and no CPP specified, see if
5834 ## using a Sun compiler, which needs -Xs to prevent whitespace.
5835 if test x
"$GCC" != xyes
&& test x
"$emacs_check_sunpro_c" = xyes
&& \
5836 test x
"$CPP" = x
; then
5837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
5838 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
5839 if ${emacs_cv_sunpro_c+:} false
; then :
5840 $as_echo_n "(cached) " >&6
5842 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5843 /* end confdefs.h. */
5856 if ac_fn_c_try_link
"$LINENO"; then :
5857 emacs_cv_sunpro_c
=yes
5859 emacs_cv_sunpro_c
=no
5861 rm -f core conftest.err conftest.
$ac_objext \
5862 conftest
$ac_exeext conftest.
$ac_ext
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
5866 $as_echo "$emacs_cv_sunpro_c" >&6; }
5868 if test x
"$emacs_cv_sunpro_c" = xyes
; then
5869 NON_GNU_CPP
="$CC -E -Xs"
5873 #### Some systems specify a CPP to use unless we are using GCC.
5874 #### Now that we know whether we are using GCC, we can decide whether
5875 #### to use that one.
5876 if test "x$NON_GNU_CPP" != x
&& test x
$GCC != xyes
&& test "x$CPP" = x
5881 #### Some systems specify a CC to use unless we are using GCC.
5882 #### Now that we know whether we are using GCC, we can decide whether
5883 #### to use that one.
5884 if test "x$NON_GNU_CC" != x
&& test x
$GCC != xyes
&&
5885 test x
$cc_specified != xyes
5890 if test x
$GCC = xyes
; then
5891 test "x$GCC_TEST_OPTIONS" != x
&& CC
="$CC $GCC_TEST_OPTIONS"
5893 test "x$NON_GCC_TEST_OPTIONS" != x
&& CC
="$CC $NON_GCC_TEST_OPTIONS"
5896 ### Use -Wno-pointer-sign if the compiler supports it
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wno-pointer-sign" >&5
5898 $as_echo_n "checking whether gcc understands -Wno-pointer-sign... " >&6; }
5899 SAVE_CFLAGS
="$CFLAGS"
5900 CFLAGS
="$CFLAGS -Wno-pointer-sign"
5901 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5902 /* end confdefs.h. */
5912 if ac_fn_c_try_compile
"$LINENO"; then :
5917 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5918 if test $has_option = yes; then
5919 C_WARNINGS_SWITCH
="-Wno-pointer-sign $C_WARNINGS_SWITCH"
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
5922 $as_echo "$has_option" >&6; }
5923 CFLAGS
="$SAVE_CFLAGS"
5927 ### Use -Wdeclaration-after-statement if the compiler supports it
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
5929 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
5930 SAVE_CFLAGS
="$CFLAGS"
5931 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
5932 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5933 /* end confdefs.h. */
5943 if ac_fn_c_try_compile
"$LINENO"; then :
5948 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5949 if test $has_option = yes; then
5950 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
5953 $as_echo "$has_option" >&6; }
5954 CFLAGS
="$SAVE_CFLAGS"
5958 ### Use -Wold-style-definition if the compiler supports it
5959 # This can be removed when conversion to standard C is finished.
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
5961 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
5962 SAVE_CFLAGS
="$CFLAGS"
5963 CFLAGS
="$CFLAGS -Wold-style-definition"
5964 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5965 /* end confdefs.h. */
5975 if ac_fn_c_try_compile
"$LINENO"; then :
5980 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5981 if test $has_option = yes; then
5982 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
5985 $as_echo "$has_option" >&6; }
5986 CFLAGS
="$SAVE_CFLAGS"
5990 ### Use -Wimplicit-function-declaration if the compiler supports it
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wimplicit-function-declaration" >&5
5992 $as_echo_n "checking whether gcc understands -Wimplicit-function-declaration... " >&6; }
5993 SAVE_CFLAGS
="$CFLAGS"
5994 CFLAGS
="$CFLAGS -Wimplicit-function-declaration"
5995 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5996 /* end confdefs.h. */
6006 if ac_fn_c_try_compile
"$LINENO"; then :
6011 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6012 if test $has_option = yes; then
6013 C_WARNINGS_SWITCH
="-Wimplicit-function-declaration $C_WARNINGS_SWITCH"
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6016 $as_echo "$has_option" >&6; }
6017 CFLAGS
="$SAVE_CFLAGS"
6024 #### Some other nice autoconf tests.
6027 ac_cpp
='$CPP $CPPFLAGS'
6028 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6029 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6030 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6032 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6033 # On Suns, sometimes $CPP names a directory.
6034 if test -n "$CPP" && test -d "$CPP"; then
6037 if test -z "$CPP"; then
6038 if ${ac_cv_prog_CPP+:} false
; then :
6039 $as_echo_n "(cached) " >&6
6041 # Double quotes because CPP needs to be expanded
6042 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6045 for ac_c_preproc_warn_flag
in '' yes
6047 # Use a header file that comes with gcc, so configuring glibc
6048 # with a fresh cross-compiler works.
6049 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6050 # <limits.h> exists even on freestanding compilers.
6051 # On the NeXT, cc -E runs the code through the compiler's parser,
6052 # not just through cpp. "Syntax error" is here to catch this case.
6053 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6054 /* end confdefs.h. */
6056 # include <limits.h>
6058 # include <assert.h>
6062 if ac_fn_c_try_cpp
"$LINENO"; then :
6065 # Broken: fails on valid input.
6068 rm -f conftest.err conftest.i conftest.
$ac_ext
6070 # OK, works on sane cases. Now check whether nonexistent headers
6071 # can be detected and how.
6072 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6073 /* end confdefs.h. */
6074 #include <ac_nonexistent.h>
6076 if ac_fn_c_try_cpp
"$LINENO"; then :
6077 # Broken: success on invalid input.
6080 # Passes both tests.
6084 rm -f conftest.err conftest.i conftest.
$ac_ext
6087 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6088 rm -f conftest.i conftest.err conftest.
$ac_ext
6089 if $ac_preproc_ok; then :
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6102 $as_echo "$CPP" >&6; }
6104 for ac_c_preproc_warn_flag
in '' yes
6106 # Use a header file that comes with gcc, so configuring glibc
6107 # with a fresh cross-compiler works.
6108 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6109 # <limits.h> exists even on freestanding compilers.
6110 # On the NeXT, cc -E runs the code through the compiler's parser,
6111 # not just through cpp. "Syntax error" is here to catch this case.
6112 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6113 /* end confdefs.h. */
6115 # include <limits.h>
6117 # include <assert.h>
6121 if ac_fn_c_try_cpp
"$LINENO"; then :
6124 # Broken: fails on valid input.
6127 rm -f conftest.err conftest.i conftest.
$ac_ext
6129 # OK, works on sane cases. Now check whether nonexistent headers
6130 # can be detected and how.
6131 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6132 /* end confdefs.h. */
6133 #include <ac_nonexistent.h>
6135 if ac_fn_c_try_cpp
"$LINENO"; then :
6136 # Broken: success on invalid input.
6139 # Passes both tests.
6143 rm -f conftest.err conftest.i conftest.
$ac_ext
6146 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6147 rm -f conftest.i conftest.err conftest.
$ac_ext
6148 if $ac_preproc_ok; then :
6151 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6152 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6153 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
6154 See \`config.log' for more details" "$LINENO" 5; }
6158 ac_cpp
='$CPP $CPPFLAGS'
6159 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6160 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6161 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6164 if test "x$RANLIB" = x
; then
6165 if test -n "$ac_tool_prefix"; then
6166 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6167 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6169 $as_echo_n "checking for $ac_word... " >&6; }
6170 if ${ac_cv_prog_RANLIB+:} false
; then :
6171 $as_echo_n "(cached) " >&6
6173 if test -n "$RANLIB"; then
6174 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
6176 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6180 test -z "$as_dir" && as_dir
=.
6181 for ac_exec_ext
in '' $ac_executable_extensions; do
6182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6183 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
6184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193 RANLIB
=$ac_cv_prog_RANLIB
6194 if test -n "$RANLIB"; then
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6196 $as_echo "$RANLIB" >&6; }
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6199 $as_echo "no" >&6; }
6204 if test -z "$ac_cv_prog_RANLIB"; then
6205 ac_ct_RANLIB
=$RANLIB
6206 # Extract the first word of "ranlib", so it can be a program name with args.
6207 set dummy ranlib
; ac_word
=$2
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6209 $as_echo_n "checking for $ac_word... " >&6; }
6210 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
6211 $as_echo_n "(cached) " >&6
6213 if test -n "$ac_ct_RANLIB"; then
6214 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6216 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6220 test -z "$as_dir" && as_dir
=.
6221 for ac_exec_ext
in '' $ac_executable_extensions; do
6222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6223 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6233 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6234 if test -n "$ac_ct_RANLIB"; then
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6236 $as_echo "$ac_ct_RANLIB" >&6; }
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6239 $as_echo "no" >&6; }
6242 if test "x$ac_ct_RANLIB" = x
; then
6245 case $cross_compiling:$ac_tool_warned in
6247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6249 ac_tool_warned
=yes ;;
6251 RANLIB
=$ac_ct_RANLIB
6254 RANLIB
="$ac_cv_prog_RANLIB"
6259 ## Although we're running on an amd64 kernel, we're actually compiling for
6260 ## the x86 architecture. The user should probably have provided an
6261 ## explicit --build to `configure', but if everything else than the kernel
6262 ## is running in i386 mode, we can help them out.
6263 if test "$machine" = "amdx86-64"; then
6264 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
6265 if test "x$ac_cv_have_decl_i386" = xyes
; then :
6269 if test "$ac_cv_have_decl_i386" = "yes"; then
6270 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
6272 machfile
="m/${machine}.h"
6276 # Extract the first word of "install-info", so it can be a program name with args.
6277 set dummy install-info
; ac_word
=$2
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6279 $as_echo_n "checking for $ac_word... " >&6; }
6280 if ${ac_cv_path_INSTALL_INFO+:} false
; then :
6281 $as_echo_n "(cached) " >&6
6283 case $INSTALL_INFO in
6285 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6288 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6292 test -z "$as_dir" && as_dir
=.
6293 for ac_exec_ext
in '' $ac_executable_extensions; do
6294 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6295 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6306 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6307 if test -n "$INSTALL_INFO"; then
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6309 $as_echo "$INSTALL_INFO" >&6; }
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6312 $as_echo "no" >&6; }
6316 # Extract the first word of "install-info", so it can be a program name with args.
6317 set dummy install-info
; ac_word
=$2
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6319 $as_echo_n "checking for $ac_word... " >&6; }
6320 if ${ac_cv_path_INSTALL_INFO+:} false
; then :
6321 $as_echo_n "(cached) " >&6
6323 case $INSTALL_INFO in
6325 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6328 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6329 for as_dir
in /usr
/sbin
6332 test -z "$as_dir" && as_dir
=.
6333 for ac_exec_ext
in '' $ac_executable_extensions; do
6334 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6335 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6346 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6347 if test -n "$INSTALL_INFO"; then
6348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6349 $as_echo "$INSTALL_INFO" >&6; }
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6352 $as_echo "no" >&6; }
6356 # Extract the first word of "install-info", so it can be a program name with args.
6357 set dummy install-info
; ac_word
=$2
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6359 $as_echo_n "checking for $ac_word... " >&6; }
6360 if ${ac_cv_path_INSTALL_INFO+:} false
; then :
6361 $as_echo_n "(cached) " >&6
6363 case $INSTALL_INFO in
6365 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6368 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6372 test -z "$as_dir" && as_dir
=.
6373 for ac_exec_ext
in '' $ac_executable_extensions; do
6374 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6375 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
6387 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6388 if test -n "$INSTALL_INFO"; then
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6390 $as_echo "$INSTALL_INFO" >&6; }
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6393 $as_echo "no" >&6; }
6397 # Extract the first word of "gzip", so it can be a program name with args.
6398 set dummy
gzip; ac_word
=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if ${ac_cv_path_GZIP_PROG+:} false
; then :
6402 $as_echo_n "(cached) " >&6
6406 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
6409 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6413 test -z "$as_dir" && as_dir
=.
6414 for ac_exec_ext
in '' $ac_executable_extensions; do
6415 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6416 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
6417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6427 GZIP_PROG
=$ac_cv_path_GZIP_PROG
6428 if test -n "$GZIP_PROG"; then
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
6430 $as_echo "$GZIP_PROG" >&6; }
6432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6433 $as_echo "no" >&6; }
6439 ## Need makeinfo >= 4.6 (?) to build the manuals.
6440 # Extract the first word of "makeinfo", so it can be a program name with args.
6441 set dummy makeinfo
; ac_word
=$2
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6443 $as_echo_n "checking for $ac_word... " >&6; }
6444 if ${ac_cv_path_MAKEINFO+:} false
; then :
6445 $as_echo_n "(cached) " >&6
6449 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
6452 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6456 test -z "$as_dir" && as_dir
=.
6457 for ac_exec_ext
in '' $ac_executable_extensions; do
6458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6459 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
6460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6467 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
6471 MAKEINFO
=$ac_cv_path_MAKEINFO
6472 if test -n "$MAKEINFO"; then
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
6474 $as_echo "$MAKEINFO" >&6; }
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6477 $as_echo "no" >&6; }
6481 if test "$MAKEINFO" != "no" && \
6482 test x
"`$MAKEINFO --version 2> /dev/null | $EGREP 'texinfo[^0-9]*([1-4][0-9]+|[5-9]|4\.[6-9]|4\.[1-5][0-9]+)'`" = x
; then
6486 ## Makeinfo is unusual. For a released Emacs, the manuals are
6487 ## pre-built, and not deleted by the normal clean rules. makeinfo is
6488 ## therefore in the category of "special tools" not normally required, which
6489 ## configure does not have to check for (eg autoconf itself).
6490 ## In a Bazaar checkout on the other hand, the manuals are not included.
6491 ## So makeinfo is a requirement to build from Bazaar, and configure
6492 ## should test for it as it does for any other build requirement.
6493 ## We use the presence of $srcdir/info/emacs to distinguish a release,
6494 ## with pre-built manuals, from a Bazaar checkout.
6497 if test "$MAKEINFO" = "no"; then
6499 if test "x${with_makeinfo}" = "xno"; then
6501 elif test ! -e $srcdir/info
/emacs
; then
6502 as_fn_error $?
"You do not seem to have makeinfo >= 4.6, and your
6503 source tree does not seem to have pre-built manuals in the \`info' directory.
6504 Either install a suitable version of makeinfo, or re-run configure
6505 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
6511 if test x
$GCC = xyes
; then
6512 test "x$GCC_LINK_TEST_OPTIONS" != x
&& \
6513 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
6515 test "x$NON_GCC_LINK_TEST_OPTIONS" != x
&& \
6516 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
6520 late_LDFLAGS
=$LDFLAGS
6521 if test x
$GCC = xyes
; then
6522 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
6524 LDFLAGS
="$LDFLAGS -znocombreloc"
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
6528 $as_echo_n "checking for -znocombreloc... " >&6; }
6529 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6530 /* end confdefs.h. */
6540 if ac_fn_c_try_link
"$LINENO"; then :
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6542 $as_echo "yes" >&6; }
6544 LDFLAGS
=$late_LDFLAGS
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6546 $as_echo "no" >&6; }
6548 rm -f core conftest.err conftest.
$ac_objext \
6549 conftest
$ac_exeext conftest.
$ac_ext
6552 # The value of CPP is a quoted variable reference, so we need to do this
6553 # to get its actual value...
6554 CPP
=`eval "echo $CPP"`
6562 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
6569 UNEXEC_OBJ
=unexelf.o
6571 # MSDOS uses unexcoff.o
6572 # MSWindows uses unexw32.o
6574 UNEXEC_OBJ
=unexaix.o
6580 UNEXEC_OBJ
=unexmacosx.o
6583 UNEXEC_OBJ
=unexhp9k800.o
6586 # Use the Solaris dldump() function, called from unexsol.c, to dump
6587 # emacs, instead of the generic ELF dump code found in unexelf.c.
6588 # The resulting binary has a complete symbol table, and is better
6589 # for debugging and other observability tools (debuggers, pstack, etc).
6591 # If you encounter a problem using dldump(), please consider sending
6592 # a message to the OpenSolaris tools-linking mailing list:
6593 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
6595 # It is likely that dldump() works with older Solaris too, but this has
6596 # not been tested, so for now this change is for Solaris 10 or newer.
6597 UNEXEC_OBJ
=unexsol.o
6604 ## Let `ld' find image libs and similar things in /usr/local/lib.
6605 ## The system compiler, GCC, has apparently been modified to not
6606 ## look there, contrary to what a stock GCC would do.
6607 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
6611 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
6612 case $host_cpu in mips
*) LD_SWITCH_SYSTEM
="-G 0";; esac
6616 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
6620 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
6621 ## otherwise Emacs dumps core on elf systems.
6622 LD_SWITCH_SYSTEM
="-Z"
6627 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
6629 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
6630 ## which has not been defined yet. When this was handled with cpp,
6631 ## it was expanded to null when configure sourced the s/*.h file.
6632 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
6633 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
6634 ## (or somesuch), but because it is supposed to go at the _front_
6635 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
6636 ## Compare with the gnu-linux case below, which added to the end
6637 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
6638 ## LD_SWITCH_SYSTEM_TEMACS.
6641 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
6642 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
6647 if test "$machine" = "alpha"; then
6648 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
6649 if test "x$ac_cv_have_decl___ELF__" = xyes
; then :
6653 if test "$ac_cv_have_decl___ELF__" = "yes"; then
6654 ## With ELF, make sure that all common symbols get allocated to in the
6655 ## data section. Otherwise, the dump of temacs may miss variables in
6656 ## the shared library that have been initialized. For example, with
6657 ## GNU libc, __malloc_initialized would normally be resolved to the
6658 ## shared library's .bss section, which is fatal.
6659 if test "x$GCC" = "xyes"; then
6660 C_SWITCH_MACHINE
="-fno-common"
6662 as_fn_error $?
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
6665 UNEXEC_OBJ
=unexalpha.o
6673 ## Some programs in src produce warnings saying certain subprograms
6674 ## are too complex and need a MAXMEM value greater than 2000 for
6675 ## additional optimization. --nils@exp-math.uni-essen.de
6676 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
6677 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
6678 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
6679 ## It is redundant in glibc2, since we define _GNU_SOURCE.
6685 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
6686 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
6688 freebsd
) LIBS_SYSTEM
="-lutil" ;;
6690 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
6692 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl -lkstat" ;;
6694 ## Motif needs -lgen.
6695 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
6700 ### Make sure subsequent tests use flags consistent with the build flags.
6702 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
6703 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
6705 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
6710 # Check whether --enable-largefile was given.
6711 if test "${enable_largefile+set}" = set; then :
6712 enableval
=$enable_largefile;
6715 if test "$enable_largefile" != no
; then
6717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
6718 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
6719 if ${ac_cv_sys_largefile_CC+:} false
; then :
6720 $as_echo_n "(cached) " >&6
6722 ac_cv_sys_largefile_CC
=no
6723 if test "$GCC" != yes; then
6726 # IRIX 6.2 and later do not support large files by default,
6727 # so use the C compiler's -n32 option if that helps.
6728 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6729 /* end confdefs.h. */
6730 #include <sys/types.h>
6731 /* Check that off_t can represent 2**63 - 1 correctly.
6732 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6733 since some C++ compilers masquerading as C compilers
6734 incorrectly reject 9223372036854775807. */
6735 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6736 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6737 && LARGE_OFF_T % 2147483647 == 1)
6747 if ac_fn_c_try_compile
"$LINENO"; then :
6750 rm -f core conftest.err conftest.
$ac_objext
6752 if ac_fn_c_try_compile
"$LINENO"; then :
6753 ac_cv_sys_largefile_CC
=' -n32'; break
6755 rm -f core conftest.err conftest.
$ac_objext
6759 rm -f conftest.
$ac_ext
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
6763 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
6764 if test "$ac_cv_sys_largefile_CC" != no
; then
6765 CC
=$CC$ac_cv_sys_largefile_CC
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
6769 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
6770 if ${ac_cv_sys_file_offset_bits+:} false
; then :
6771 $as_echo_n "(cached) " >&6
6774 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6775 /* end confdefs.h. */
6776 #include <sys/types.h>
6777 /* Check that off_t can represent 2**63 - 1 correctly.
6778 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6779 since some C++ compilers masquerading as C compilers
6780 incorrectly reject 9223372036854775807. */
6781 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6782 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6783 && LARGE_OFF_T % 2147483647 == 1)
6793 if ac_fn_c_try_compile
"$LINENO"; then :
6794 ac_cv_sys_file_offset_bits
=no
; break
6796 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6797 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6798 /* end confdefs.h. */
6799 #define _FILE_OFFSET_BITS 64
6800 #include <sys/types.h>
6801 /* Check that off_t can represent 2**63 - 1 correctly.
6802 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6803 since some C++ compilers masquerading as C compilers
6804 incorrectly reject 9223372036854775807. */
6805 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6806 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6807 && LARGE_OFF_T % 2147483647 == 1)
6817 if ac_fn_c_try_compile
"$LINENO"; then :
6818 ac_cv_sys_file_offset_bits
=64; break
6820 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6821 ac_cv_sys_file_offset_bits
=unknown
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
6826 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
6827 case $ac_cv_sys_file_offset_bits in #(
6830 cat >>confdefs.h
<<_ACEOF
6831 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
6836 if test $ac_cv_sys_file_offset_bits = unknown
; then
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
6838 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
6839 if ${ac_cv_sys_large_files+:} false
; then :
6840 $as_echo_n "(cached) " >&6
6843 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6844 /* end confdefs.h. */
6845 #include <sys/types.h>
6846 /* Check that off_t can represent 2**63 - 1 correctly.
6847 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6848 since some C++ compilers masquerading as C compilers
6849 incorrectly reject 9223372036854775807. */
6850 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6851 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6852 && LARGE_OFF_T % 2147483647 == 1)
6862 if ac_fn_c_try_compile
"$LINENO"; then :
6863 ac_cv_sys_large_files
=no
; break
6865 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6866 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6867 /* end confdefs.h. */
6868 #define _LARGE_FILES 1
6869 #include <sys/types.h>
6870 /* Check that off_t can represent 2**63 - 1 correctly.
6871 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6872 since some C++ compilers masquerading as C compilers
6873 incorrectly reject 9223372036854775807. */
6874 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6875 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6876 && LARGE_OFF_T % 2147483647 == 1)
6886 if ac_fn_c_try_compile
"$LINENO"; then :
6887 ac_cv_sys_large_files
=1; break
6889 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6890 ac_cv_sys_large_files
=unknown
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
6895 $as_echo "$ac_cv_sys_large_files" >&6; }
6896 case $ac_cv_sys_large_files in #(
6899 cat >>confdefs.h
<<_ACEOF
6900 #define _LARGE_FILES $ac_cv_sys_large_files
6910 ## If user specified a crt-dir, use that unconditionally.
6911 if test "X$CRT_DIR" = "X"; then
6913 case "$canonical" in
6914 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
6915 ## On x86-64 and s390x GNU/Linux distributions, the standard library
6916 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
6917 ## For anything else (eg /usr/lib32), it is up the user to specify
6918 ## the location (bug#5655).
6919 ## Test for crtn.o, not just the directory, because sometimes the
6920 ## directory exists but does not have the relevant files (bug#1287).
6921 ## FIXME better to test for binary compatibility somehow.
6922 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
6925 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
6929 hpux10-20
) CRT_DIR
=/lib
;;
6932 ## Default is /usr/lib.
6933 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
6937 ## Some platforms don't use any of these files, so it is not
6938 ## appropriate to put this test outside the if block.
6939 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
6940 as_fn_error $?
"crt*.o not found in specified location." "$LINENO" 5
6953 START_FILES
='pre-crt0.o'
6956 ## Adding -lm confuses the dynamic linker, so omit it.
6958 START_FILES
='pre-crt0.o'
6961 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
6962 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
6964 gnu-linux | gnu-kfreebsd
)
6965 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
6966 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
6968 hpux10-20 | hpux11
)
6970 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
6973 if test -f $CRT_DIR/crti.o
; then
6974 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
6975 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
6977 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
6978 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
6989 if test "${with_sound}" != "no"; then
6990 # Sound support for GNU/Linux and the free BSDs.
6991 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
6993 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6994 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6995 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
6996 cat >>confdefs.h
<<_ACEOF
6997 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6999 have_sound_header
=yes
7004 # Emulation library used on NetBSD.
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
7006 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
7007 if ${ac_cv_lib_ossaudio__oss_ioctl+:} false
; then :
7008 $as_echo_n "(cached) " >&6
7010 ac_check_lib_save_LIBS
=$LIBS
7011 LIBS
="-lossaudio $LIBS"
7012 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7013 /* end confdefs.h. */
7015 /* Override any GCC internal prototype to avoid an error.
7016 Use char because int might match the return type of a GCC
7017 builtin and then its argument prototype would still apply. */
7025 return _oss_ioctl ();
7030 if ac_fn_c_try_link
"$LINENO"; then :
7031 ac_cv_lib_ossaudio__oss_ioctl
=yes
7033 ac_cv_lib_ossaudio__oss_ioctl
=no
7035 rm -f core conftest.err conftest.
$ac_objext \
7036 conftest
$ac_exeext conftest.
$ac_ext
7037 LIBS
=$ac_check_lib_save_LIBS
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
7040 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
7041 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = xyes
; then :
7050 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
7054 # Extract the first word of "pkg-config", so it can be a program name with args.
7055 set dummy pkg-config
; ac_word
=$2
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7057 $as_echo_n "checking for $ac_word... " >&6; }
7058 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
7059 $as_echo_n "(cached) " >&6
7063 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
7066 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7070 test -z "$as_dir" && as_dir
=.
7071 for ac_exec_ext
in '' $ac_executable_extensions; do
7072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7073 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
7074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7081 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
7085 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
7086 if test -n "$PKG_CONFIG"; then
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7088 $as_echo "$PKG_CONFIG" >&6; }
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7091 $as_echo "no" >&6; }
7096 if test "$PKG_CONFIG" = "no" ; then
7099 PKG_CONFIG_MIN_VERSION
=0.9.0
7100 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
7102 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
7104 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7106 $as_echo "yes" >&6; }
7109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
7110 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
7111 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
7113 $as_echo "$ALSA_CFLAGS" >&6; }
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
7116 $as_echo_n "checking ALSA_LIBS... " >&6; }
7117 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
7119 $as_echo "$ALSA_LIBS" >&6; }
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7122 $as_echo "no" >&6; }
7125 ## If we have a custom action on failure, don't print errors, but
7126 ## do set a variable so people can do so.
7127 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
7134 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
7135 echo "*** See http://www.freedesktop.org/software/pkgconfig"
7139 if test $succeeded = yes; then
7145 if test $HAVE_ALSA = yes; then
7146 SAVE_CFLAGS
="$CFLAGS"
7147 SAVE_LDFLAGS
="$LDFLAGS"
7148 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
7149 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
7150 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7151 /* end confdefs.h. */
7152 #include <asoundlib.h>
7156 snd_lib_error_set_handler (0);
7161 if ac_fn_c_try_compile
"$LINENO"; then :
7162 emacs_alsa_normal
=yes
7164 emacs_alsa_normal
=no
7166 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7167 if test "$emacs_alsa_normal" != yes; then
7168 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7169 /* end confdefs.h. */
7170 #include <alsa/asoundlib.h>
7174 snd_lib_error_set_handler (0);
7179 if ac_fn_c_try_compile
"$LINENO"; then :
7180 emacs_alsa_subdir
=yes
7182 emacs_alsa_subdir
=no
7184 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7185 if test "$emacs_alsa_subdir" != yes; then
7186 as_fn_error $?
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
7188 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
7191 CFLAGS
="$SAVE_CFLAGS"
7192 LDFLAGS
="$SAVE_LDFLAGS"
7193 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
7194 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
7196 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
7200 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
7202 gnu-linux|freebsd|netbsd
)
7204 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
7213 for ac_header
in sys
/select.h sys
/time.h unistd.h utime.h \
7214 linux
/version.h sys
/systeminfo.h limits.h \
7215 stdio_ext.h fcntl.h coff.h pty.h sys
/mman.h \
7216 sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
7217 sys
/utsname.h
pwd.h utmp.h dirent.h util.h
7219 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7220 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7221 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
7222 cat >>confdefs.h
<<_ACEOF
7223 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
7232 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
7233 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7234 /* end confdefs.h. */
7235 #include <sys/personality.h>
7239 personality (PER_LINUX32)
7244 if ac_fn_c_try_compile
"$LINENO"; then :
7245 emacs_cv_personality_linux32
=yes
7247 emacs_cv_personality_linux32
=no
7249 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
7251 $as_echo "$emacs_cv_personality_linux32" >&6; }
7253 if test $emacs_cv_personality_linux32 = yes; then
7255 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
7259 for ac_header
in term.h
7261 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
7262 if test "x$ac_cv_header_term_h" = xyes
; then :
7263 cat >>confdefs.h
<<_ACEOF
7264 #define HAVE_TERM_H 1
7271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7272 $as_echo_n "checking for ANSI C header files... " >&6; }
7273 if ${ac_cv_header_stdc+:} false
; then :
7274 $as_echo_n "(cached) " >&6
7276 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7277 /* end confdefs.h. */
7291 if ac_fn_c_try_compile
"$LINENO"; then :
7292 ac_cv_header_stdc
=yes
7294 ac_cv_header_stdc
=no
7296 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7298 if test $ac_cv_header_stdc = yes; then
7299 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7300 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7301 /* end confdefs.h. */
7305 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7306 $EGREP "memchr" >/dev
/null
2>&1; then :
7309 ac_cv_header_stdc
=no
7315 if test $ac_cv_header_stdc = yes; then
7316 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7317 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7318 /* end confdefs.h. */
7322 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7323 $EGREP "free" >/dev
/null
2>&1; then :
7326 ac_cv_header_stdc
=no
7332 if test $ac_cv_header_stdc = yes; then
7333 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7334 if test "$cross_compiling" = yes; then :
7337 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7338 /* end confdefs.h. */
7341 #if ((' ' & 0x0FF) == 0x020)
7342 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7343 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7345 # define ISLOWER(c) \
7346 (('a' <= (c) && (c) <= 'i') \
7347 || ('j' <= (c) && (c) <= 'r') \
7348 || ('s' <= (c) && (c) <= 'z'))
7349 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7352 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7357 for (i = 0; i < 256; i++)
7358 if (XOR (islower (i), ISLOWER (i))
7359 || toupper (i) != TOUPPER (i))
7364 if ac_fn_c_try_run
"$LINENO"; then :
7367 ac_cv_header_stdc
=no
7369 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7370 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7376 $as_echo "$ac_cv_header_stdc" >&6; }
7377 if test $ac_cv_header_stdc = yes; then
7379 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7384 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7385 if ${ac_cv_header_time+:} false
; then :
7386 $as_echo_n "(cached) " >&6
7388 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7389 /* end confdefs.h. */
7390 #include <sys/types.h>
7391 #include <sys/time.h>
7397 if ((struct tm *) 0)
7403 if ac_fn_c_try_compile
"$LINENO"; then :
7404 ac_cv_header_time
=yes
7406 ac_cv_header_time
=no
7408 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7411 $as_echo "$ac_cv_header_time" >&6; }
7412 if test $ac_cv_header_time = yes; then
7414 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7418 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
7419 if test "x$ac_cv_have_decl_sys_siglist" = xyes
; then :
7425 cat >>confdefs.h
<<_ACEOF
7426 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
7429 if test $ac_cv_have_decl_sys_siglist != yes; then
7430 # For Tru64, at least:
7431 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
7432 if test "x$ac_cv_have_decl___sys_siglist" = xyes
; then :
7438 cat >>confdefs.h
<<_ACEOF
7439 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
7442 if test $ac_cv_have_decl___sys_siglist = yes; then
7444 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
7449 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
7450 if ${ac_cv_header_sys_wait_h+:} false
; then :
7451 $as_echo_n "(cached) " >&6
7453 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7454 /* end confdefs.h. */
7455 #include <sys/types.h>
7456 #include <sys/wait.h>
7458 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7461 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7469 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7474 if ac_fn_c_try_compile
"$LINENO"; then :
7475 ac_cv_header_sys_wait_h
=yes
7477 ac_cv_header_sys_wait_h
=no
7479 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
7482 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
7483 if test $ac_cv_header_sys_wait_h = yes; then
7485 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
7490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
7491 $as_echo_n "checking for struct utimbuf... " >&6; }
7492 if ${emacs_cv_struct_utimbuf+:} false
; then :
7493 $as_echo_n "(cached) " >&6
7495 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h. */
7497 #ifdef TIME_WITH_SYS_TIME
7498 #include <sys/time.h>
7501 #ifdef HAVE_SYS_TIME_H
7502 #include <sys/time.h>
7513 static struct utimbuf x; x.actime = x.modtime;
7518 if ac_fn_c_try_compile
"$LINENO"; then :
7519 emacs_cv_struct_utimbuf
=yes
7521 emacs_cv_struct_utimbuf
=no
7523 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
7526 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
7527 if test $emacs_cv_struct_utimbuf = yes; then
7529 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
7533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7534 $as_echo_n "checking return type of signal handlers... " >&6; }
7535 if ${ac_cv_type_signal+:} false
; then :
7536 $as_echo_n "(cached) " >&6
7538 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7539 /* end confdefs.h. */
7540 #include <sys/types.h>
7546 return *(signal (0, 0)) (0) == 1;
7551 if ac_fn_c_try_compile
"$LINENO"; then :
7552 ac_cv_type_signal
=int
7554 ac_cv_type_signal
=void
7556 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7559 $as_echo "$ac_cv_type_signal" >&6; }
7561 cat >>confdefs.h
<<_ACEOF
7562 #define RETSIGTYPE $ac_cv_type_signal
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
7568 $as_echo_n "checking for speed_t... " >&6; }
7569 if ${emacs_cv_speed_t+:} false
; then :
7570 $as_echo_n "(cached) " >&6
7572 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7573 /* end confdefs.h. */
7574 #include <termios.h>
7583 if ac_fn_c_try_compile
"$LINENO"; then :
7584 emacs_cv_speed_t
=yes
7588 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
7591 $as_echo "$emacs_cv_speed_t" >&6; }
7592 if test $emacs_cv_speed_t = yes; then
7594 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
7599 $as_echo_n "checking for struct timeval... " >&6; }
7600 if ${emacs_cv_struct_timeval+:} false
; then :
7601 $as_echo_n "(cached) " >&6
7603 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7604 /* end confdefs.h. */
7605 #ifdef TIME_WITH_SYS_TIME
7606 #include <sys/time.h>
7609 #ifdef HAVE_SYS_TIME_H
7610 #include <sys/time.h>
7618 static struct timeval x; x.tv_sec = x.tv_usec;
7623 if ac_fn_c_try_compile
"$LINENO"; then :
7624 emacs_cv_struct_timeval
=yes
7626 emacs_cv_struct_timeval
=no
7628 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
7631 $as_echo "$emacs_cv_struct_timeval" >&6; }
7632 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
7633 if test $emacs_cv_struct_timeval = yes; then
7635 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
7640 $as_echo_n "checking for struct exception... " >&6; }
7641 if ${emacs_cv_struct_exception+:} false
; then :
7642 $as_echo_n "(cached) " >&6
7644 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7645 /* end confdefs.h. */
7650 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
7655 if ac_fn_c_try_compile
"$LINENO"; then :
7656 emacs_cv_struct_exception
=yes
7658 emacs_cv_struct_exception
=no
7660 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
7663 $as_echo "$emacs_cv_struct_exception" >&6; }
7664 HAVE_EXCEPTION
=$emacs_cv_struct_exception
7665 if test $emacs_cv_struct_exception != yes; then
7667 $as_echo "#define NO_MATHERR 1" >>confdefs.h
7671 for ac_header
in sys
/socket.h
7673 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
7674 if test "x$ac_cv_header_sys_socket_h" = xyes
; then :
7675 cat >>confdefs.h
<<_ACEOF
7676 #define HAVE_SYS_SOCKET_H 1
7683 for ac_header
in net
/if.h
7685 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
7686 #if HAVE_SYS_SOCKET_H
7687 #include <sys/socket.h>
7690 if test "x$ac_cv_header_net_if_h" = xyes
; then :
7691 cat >>confdefs.h
<<_ACEOF
7692 #define HAVE_NET_IF_H 1
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7701 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7702 if ${ac_cv_struct_tm+:} false
; then :
7703 $as_echo_n "(cached) " >&6
7705 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7706 /* end confdefs.h. */
7707 #include <sys/types.h>
7714 int *p = &tm.tm_sec;
7720 if ac_fn_c_try_compile
"$LINENO"; then :
7721 ac_cv_struct_tm
=time.h
7723 ac_cv_struct_tm
=sys
/time.h
7725 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7728 $as_echo "$ac_cv_struct_tm" >&6; }
7729 if test $ac_cv_struct_tm = sys
/time.h
; then
7731 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7735 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
7736 #include <$ac_cv_struct_tm>
7739 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
; then :
7741 cat >>confdefs.h
<<_ACEOF
7742 #define HAVE_STRUCT_TM_TM_ZONE 1
7748 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
7750 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
7753 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
7755 if test "x$ac_cv_have_decl_tzname" = xyes
; then :
7761 cat >>confdefs.h
<<_ACEOF
7762 #define HAVE_DECL_TZNAME $ac_have_decl
7765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
7766 $as_echo_n "checking for tzname... " >&6; }
7767 if ${ac_cv_var_tzname+:} false
; then :
7768 $as_echo_n "(cached) " >&6
7770 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7771 /* end confdefs.h. */
7773 #if !HAVE_DECL_TZNAME
7774 extern char *tzname[];
7780 return tzname[0][0];
7785 if ac_fn_c_try_link
"$LINENO"; then :
7786 ac_cv_var_tzname
=yes
7790 rm -f core conftest.err conftest.
$ac_objext \
7791 conftest
$ac_exeext conftest.
$ac_ext
7793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
7794 $as_echo "$ac_cv_var_tzname" >&6; }
7795 if test $ac_cv_var_tzname = yes; then
7797 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
7802 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
7804 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes
; then :
7806 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
7810 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
7811 #if HAVE_SYS_SOCKET_H
7812 #include <sys/socket.h>
7818 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = xyes
; then :
7820 cat >>confdefs.h
<<_ACEOF
7821 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
7826 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
7827 #if HAVE_SYS_SOCKET_H
7828 #include <sys/socket.h>
7834 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = xyes
; then :
7836 cat >>confdefs.h
<<_ACEOF
7837 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
7842 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
7843 #if HAVE_SYS_SOCKET_H
7844 #include <sys/socket.h>
7850 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = xyes
; then :
7852 cat >>confdefs.h
<<_ACEOF
7853 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
7858 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
7859 #if HAVE_SYS_SOCKET_H
7860 #include <sys/socket.h>
7866 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = xyes
; then :
7868 cat >>confdefs.h
<<_ACEOF
7869 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
7874 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
7875 #if HAVE_SYS_SOCKET_H
7876 #include <sys/socket.h>
7882 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = xyes
; then :
7884 cat >>confdefs.h
<<_ACEOF
7885 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
7894 $as_echo_n "checking for function prototypes... " >&6; }
7895 if test "$ac_cv_prog_cc_c89" != no
; then
7896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7897 $as_echo "yes" >&6; }
7899 $as_echo "#define PROTOTYPES 1" >>confdefs.h
7902 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
7910 $as_echo_n "checking for working volatile... " >&6; }
7911 if ${ac_cv_c_volatile+:} false
; then :
7912 $as_echo_n "(cached) " >&6
7914 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7915 /* end confdefs.h. */
7922 int * volatile y = (int *) 0;
7928 if ac_fn_c_try_compile
"$LINENO"; then :
7929 ac_cv_c_volatile
=yes
7933 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
7936 $as_echo "$ac_cv_c_volatile" >&6; }
7937 if test $ac_cv_c_volatile = no
; then
7939 $as_echo "#define volatile /**/" >>confdefs.h
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7944 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7945 if ${ac_cv_c_const+:} false
; then :
7946 $as_echo_n "(cached) " >&6
7948 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7949 /* end confdefs.h. */
7954 /* FIXME: Include the comments suggested by Paul. */
7956 /* Ultrix mips cc rejects this. */
7957 typedef int charset[2];
7959 /* SunOS 4.1.1 cc rejects this. */
7960 char const *const *pcpcc;
7962 /* NEC SVR4.0.2 mips cc rejects this. */
7963 struct point {int x, y;};
7964 static struct point const zero = {0,0};
7965 /* AIX XL C 1.02.0.0 rejects this.
7966 It does not let you subtract one const X* pointer from another in
7967 an arm of an if-expression whose if-part is not a constant
7969 const char *g = "string";
7970 pcpcc = &g + (g ? g-g : 0);
7971 /* HPUX 7.0 cc rejects these. */
7973 ppc = (char**) pcpcc;
7974 pcpcc = (char const *const *) ppc;
7975 { /* SCO 3.2v4 cc rejects this. */
7977 char const *s = 0 ? (char *) 0 : (char const *) 0;
7982 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7984 const int *foo = &x[0];
7987 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7988 typedef const int *iptr;
7992 { /* AIX XL C 1.02.0.0 rejects this saying
7993 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7994 struct s { int j; const int *ap[3]; };
7995 struct s *b; b->j = 5;
7997 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8001 return !cs[0] && !zero.x;
8008 if ac_fn_c_try_compile
"$LINENO"; then :
8013 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8016 $as_echo "$ac_cv_c_const" >&6; }
8017 if test $ac_cv_c_const = no
; then
8019 $as_echo "#define const /**/" >>confdefs.h
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
8024 $as_echo_n "checking for void * support... " >&6; }
8025 if ${emacs_cv_void_star+:} false
; then :
8026 $as_echo_n "(cached) " >&6
8028 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8029 /* end confdefs.h. */
8039 if ac_fn_c_try_compile
"$LINENO"; then :
8040 emacs_cv_void_star
=yes
8042 emacs_cv_void_star
=no
8044 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
8047 $as_echo "$emacs_cv_void_star" >&6; }
8048 if test $emacs_cv_void_star = yes; then
8049 $as_echo "#define POINTER_TYPE void" >>confdefs.h
8052 $as_echo "#define POINTER_TYPE char" >>confdefs.h
8056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8057 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8058 if ${ac_cv_c_bigendian+:} false
; then :
8059 $as_echo_n "(cached) " >&6
8061 ac_cv_c_bigendian
=unknown
8062 # See if we're dealing with a universal compiler.
8063 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8064 /* end confdefs.h. */
8065 #ifndef __APPLE_CC__
8066 not a universal capable compiler
8071 if ac_fn_c_try_compile
"$LINENO"; then :
8073 # Check for potential -arch flags. It is not universal unless
8074 # there are at least two -arch flags with different values.
8077 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8078 if test -n "$ac_prev"; then
8080 i?
86 | x86_64 | ppc | ppc64
)
8081 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
8084 ac_cv_c_bigendian
=universal
8090 elif test "x$ac_word" = "x-arch"; then
8095 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8096 if test $ac_cv_c_bigendian = unknown
; then
8097 # See if sys/param.h defines the BYTE_ORDER macro.
8098 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8099 /* end confdefs.h. */
8100 #include <sys/types.h>
8101 #include <sys/param.h>
8106 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8107 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8116 if ac_fn_c_try_compile
"$LINENO"; then :
8117 # It does; now see whether it defined to BIG_ENDIAN or not.
8118 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8119 /* end confdefs.h. */
8120 #include <sys/types.h>
8121 #include <sys/param.h>
8126 #if BYTE_ORDER != BIG_ENDIAN
8134 if ac_fn_c_try_compile
"$LINENO"; then :
8135 ac_cv_c_bigendian
=yes
8137 ac_cv_c_bigendian
=no
8139 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8141 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8143 if test $ac_cv_c_bigendian = unknown
; then
8144 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8145 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8146 /* end confdefs.h. */
8152 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8160 if ac_fn_c_try_compile
"$LINENO"; then :
8161 # It does; now see whether it defined to _BIG_ENDIAN or not.
8162 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8163 /* end confdefs.h. */
8177 if ac_fn_c_try_compile
"$LINENO"; then :
8178 ac_cv_c_bigendian
=yes
8180 ac_cv_c_bigendian
=no
8182 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8184 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8186 if test $ac_cv_c_bigendian = unknown
; then
8187 # Compile a test program.
8188 if test "$cross_compiling" = yes; then :
8189 # Try to guess by grepping values from an object file.
8190 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8191 /* end confdefs.h. */
8192 short int ascii_mm[] =
8193 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8194 short int ascii_ii[] =
8195 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8196 int use_ascii (int i) {
8197 return ascii_mm[i] + ascii_ii[i];
8199 short int ebcdic_ii[] =
8200 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8201 short int ebcdic_mm[] =
8202 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8203 int use_ebcdic (int i) {
8204 return ebcdic_mm[i] + ebcdic_ii[i];
8211 return use_ascii (foo) == use_ebcdic (foo);
8216 if ac_fn_c_try_compile
"$LINENO"; then :
8217 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
8218 ac_cv_c_bigendian
=yes
8220 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
8221 if test "$ac_cv_c_bigendian" = unknown
; then
8222 ac_cv_c_bigendian
=no
8224 # finding both strings is unlikely to happen, but who knows?
8225 ac_cv_c_bigendian
=unknown
8229 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8231 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8232 /* end confdefs.h. */
8233 $ac_includes_default
8238 /* Are we little or big endian? From Harbison&Steele. */
8242 char c[sizeof (long int)];
8245 return u.c[sizeof (long int) - 1] == 1;
8251 if ac_fn_c_try_run
"$LINENO"; then :
8252 ac_cv_c_bigendian
=no
8254 ac_cv_c_bigendian
=yes
8256 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8257 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8263 $as_echo "$ac_cv_c_bigendian" >&6; }
8264 case $ac_cv_c_bigendian in #(
8266 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8272 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8276 as_fn_error $?
"unknown endianness
8277 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__ ((__aligned__ (expr)))" >&5
8282 $as_echo_n "checking for __attribute__ ((__aligned__ (expr)))... " >&6; }
8283 if ${emacs_cv_attribute_aligned+:} false
; then :
8284 $as_echo_n "(cached) " >&6
8286 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8287 /* end confdefs.h. */
8288 char __attribute__ ((__aligned__ (1 << 3))) c;
8297 if ac_fn_c_try_compile
"$LINENO"; then :
8298 emacs_cv_attribute_aligned
=yes
8300 emacs_cv_attribute_aligned
=no
8302 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_attribute_aligned" >&5
8305 $as_echo "$emacs_cv_attribute_aligned" >&6; }
8306 if test $emacs_cv_attribute_aligned = yes; then
8308 $as_echo "#define HAVE_ATTRIBUTE_ALIGNED 1" >>confdefs.h
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8313 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
8315 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
8316 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
8317 $as_echo_n "(cached) " >&6
8319 cat >conftest.
make <<\_ACEOF
8322 @
echo '@@@%%%=$(MAKE)=@@@%%%'
8324 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8325 case `${MAKE-make} -f conftest.make 2>/dev/null` in
8327 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
8329 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
8333 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8335 $as_echo "yes" >&6; }
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8339 $as_echo "no" >&6; }
8340 SET_MAKE
="MAKE=${MAKE-make}"
8347 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
8348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
8349 $as_echo_n "checking whether we are using GNU Make... " >&6; }
8351 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
8352 if test "x$testval" != x
; then
8355 ac_enable_autodepend
=no
8357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
8358 $as_echo "$HAVE_GNU_MAKE" >&6; }
8359 if test $HAVE_GNU_MAKE = yes; then
8360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
8361 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
8362 SAVE_CFLAGS
="$CFLAGS"
8363 CFLAGS
="$CFLAGS -MMD -MF deps.d"
8364 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8365 /* end confdefs.h. */
8375 if ac_fn_c_try_compile
"$LINENO"; then :
8378 ac_enable_autodepend
=no
8380 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8381 CFLAGS
="$SAVE_CFLAGS"
8382 test -f deps.d || ac_enable_autodepend
=no
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
8385 $as_echo "$ac_enable_autodepend" >&6; }
8387 if test $ac_enable_autodepend = yes; then
8388 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
8389 ## In parallel builds, another make might create depdir between
8390 ## the first test and mkdir, so stick another test on the end.
8391 ## Or use mkinstalldirs? mkdir -p is not portable.
8392 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
8393 deps_frag
=autodeps.mk
8396 deps_frag
=$srcdir/src
/$deps_frag
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
8403 $as_echo_n "checking for long file names... " >&6; }
8404 if ${ac_cv_sys_long_file_names+:} false
; then :
8405 $as_echo_n "(cached) " >&6
8407 ac_cv_sys_long_file_names
=yes
8408 # Test for long file names in all the places we know might matter:
8409 # . the current directory, where building will happen
8410 # $prefix/lib where we will be installing things
8411 # $exec_prefix/lib likewise
8412 # $TMPDIR if set, where it might want to write temporary files
8413 # /tmp where it might want to write temporary files
8416 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
8417 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
8418 # in the usual case where exec_prefix is '${prefix}'.
8420 . |
/* | ?
:[\\/]*) ;; #(
8423 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
8424 ac_xdir
=$ac_dir/cf$$
8425 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
8426 ac_tf1
=$ac_xdir/conftest9012345
8427 ac_tf2
=$ac_xdir/conftest9012346
8428 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
8429 ac_cv_sys_long_file_names
=no
8430 rm -f -r "$ac_xdir" 2>/dev
/null
8431 test $ac_cv_sys_long_file_names = no
&& break
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
8435 $as_echo "$ac_cv_sys_long_file_names" >&6; }
8436 if test $ac_cv_sys_long_file_names = yes; then
8438 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
8443 #### Choose a window system.
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
8446 $as_echo_n "checking for X... " >&6; }
8449 # Check whether --with-x was given.
8450 if test "${with_x+set}" = set; then :
8454 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8455 if test "x$with_x" = xno
; then
8456 # The user explicitly disabled X.
8459 case $x_includes,$x_libraries in #(
8460 *\'*) as_fn_error $?
"cannot use X directory names containing '" "$LINENO" 5;; #(
8461 *,NONE | NONE
,*) if ${ac_cv_have_x+:} false
; then :
8462 $as_echo_n "(cached) " >&6
8464 # One or both of the vars are not set, and there is no cached value.
8465 ac_x_includes
=no ac_x_libraries
=no
8466 rm -f -r conftest.dir
8467 if mkdir conftest.dir
; then
8469 cat >Imakefile
<<'_ACEOF'
8471 @echo incroot='${INCROOT}'
8473 @echo usrlibdir='${USRLIBDIR}'
8475 @echo libdir='${LIBDIR}'
8477 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
8478 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8479 for ac_var
in incroot usrlibdir libdir
; do
8480 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
8482 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8483 for ac_extension
in a so sl dylib la dll
; do
8484 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8485 test -f "$ac_im_libdir/libX11.$ac_extension"; then
8486 ac_im_usrlibdir
=$ac_im_libdir; break
8489 # Screen out bogus values from the imake configuration. They are
8490 # bogus both because they are the default anyway, and because
8491 # using them would break gcc on systems where it needs fixed includes.
8492 case $ac_im_incroot in
8493 /usr
/include
) ac_x_includes
= ;;
8494 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
8496 case $ac_im_usrlibdir in
8497 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
8498 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
8502 rm -f -r conftest.dir
8505 # Standard set of common directories for X headers.
8506 # Check X11 before X11Rn because it is often a symlink to the current release.
8520 /usr/local/X11/include
8521 /usr/local/X11R7/include
8522 /usr/local/X11R6/include
8523 /usr/local/X11R5/include
8524 /usr/local/X11R4/include
8526 /usr/local/include/X11
8527 /usr/local/include/X11R7
8528 /usr/local/include/X11R6
8529 /usr/local/include/X11R5
8530 /usr/local/include/X11R4
8534 /usr/XFree86/include/X11
8538 /usr/unsupported/include
8540 /usr/local/x11r5/include
8541 /usr/lpp/Xamples/include
8543 /usr/openwin/include
8544 /usr/openwin/share/include'
8546 if test "$ac_x_includes" = no
; then
8547 # Guess where to find include files, by looking for Xlib.h.
8548 # First, try using that file with no special directory specified.
8549 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8550 /* end confdefs.h. */
8551 #include <X11/Xlib.h>
8553 if ac_fn_c_try_cpp
"$LINENO"; then :
8554 # We can compile using X headers with no special include directory.
8557 for ac_dir
in $ac_x_header_dirs; do
8558 if test -r "$ac_dir/X11/Xlib.h"; then
8559 ac_x_includes
=$ac_dir
8564 rm -f conftest.err conftest.i conftest.
$ac_ext
8565 fi # $ac_x_includes = no
8567 if test "$ac_x_libraries" = no
; then
8568 # Check for the libraries.
8569 # See if we find them without any special options.
8570 # Don't add to $LIBS permanently.
8573 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8574 /* end confdefs.h. */
8575 #include <X11/Xlib.h>
8584 if ac_fn_c_try_link
"$LINENO"; then :
8586 # We can link X programs with no special library path.
8590 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
8592 # Don't even attempt the hair of trying to link an X program!
8593 for ac_extension
in a so sl dylib la dll
; do
8594 if test -r "$ac_dir/libX11.$ac_extension"; then
8595 ac_x_libraries
=$ac_dir
8601 rm -f core conftest.err conftest.
$ac_objext \
8602 conftest
$ac_exeext conftest.
$ac_ext
8603 fi # $ac_x_libraries = no
8605 case $ac_x_includes,$ac_x_libraries in #(
8607 # Didn't find X, or a directory has "'" in its name.
8608 ac_cv_have_x
="have_x=no";; #(
8610 # Record where we found X for the cache.
8611 ac_cv_have_x
="have_x=yes\
8612 ac_x_includes='$ac_x_includes'\
8613 ac_x_libraries='$ac_x_libraries'"
8619 eval "$ac_cv_have_x"
8622 if test "$have_x" != yes; then
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
8624 $as_echo "$have_x" >&6; }
8627 # If each of the values was on the command line, it overrides each guess.
8628 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
8629 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
8630 # Update the cache value to reflect the command line values.
8631 ac_cv_have_x
="have_x=yes\
8632 ac_x_includes='$x_includes'\
8633 ac_x_libraries='$x_libraries'"
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
8635 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
8638 if test "$no_x" = yes; then
8644 ## Workaround for bug in autoconf <= 2.62.
8645 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
8646 ## No need to do anything special for these standard directories.
8647 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
8649 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
8653 LD_SWITCH_X_SITE_AUX
=
8654 LD_SWITCH_X_SITE_AUX_RPATH
=
8655 if test "${x_libraries}" != NONE
; then
8656 if test -n "${x_libraries}"; then
8657 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
8658 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
8659 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
8661 x_default_search_path
=""
8662 x_search_path
=${x_libraries}
8663 if test -z "${x_search_path}"; then
8664 x_search_path
=/usr
/lib
8666 for x_library
in `echo ${x_search_path}: | \
8667 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
8669 ${x_library}/X11/%L/%T/%N%C%S:\
8670 ${x_library}/X11/%l/%T/%N%C%S:\
8671 ${x_library}/X11/%T/%N%C%S:\
8672 ${x_library}/X11/%L/%T/%N%S:\
8673 ${x_library}/X11/%l/%T/%N%S:\
8674 ${x_library}/X11/%T/%N%S"
8675 if test x
"${x_default_search_path}" = x
; then
8676 x_default_search_path
=${x_search_path}
8678 x_default_search_path
="${x_search_path}:${x_default_search_path}"
8685 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
8686 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
8689 if test x
"${x_includes}" = x
; then
8690 bitmapdir
=/usr
/include
/X11
/bitmaps
8692 # accumulate include directories that have X11 bitmap subdirectories
8694 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
8695 if test -d "${bmd}/X11/bitmaps"; then
8696 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
8698 if test -d "${bmd}/bitmaps"; then
8699 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
8702 if test ${bmd_acc} != "dummyval"; then
8703 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
8710 tmp_CPPFLAGS
="$CPPFLAGS"
8711 tmp_CFLAGS
="$CFLAGS"
8712 CPPFLAGS
="$CPPFLAGS -x objective-c"
8713 CFLAGS
="$CFLAGS -x objective-c"
8714 TEMACS_LDFLAGS2
="\${LDFLAGS}"
8715 if test "${with_ns}" != no
; then
8716 if test "${opsys}" = darwin
; then
8718 ns_appdir
=`pwd`/nextstep
/Emacs.app
8719 ns_appbindir
=${ns_appdir}/Contents
/MacOS
/
8720 ns_appresdir
=${ns_appdir}/Contents
/Resources
8721 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
8722 elif test -f $GNUSTEP_CONFIG_FILE; then
8724 ns_appdir
=`pwd`/nextstep
/Emacs.app
8725 ns_appbindir
=${ns_appdir}/
8726 ns_appresdir
=${ns_appdir}/Resources
8727 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
8728 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
8729 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
8730 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
8731 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
8732 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
8733 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
8734 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
8735 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
8736 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
8737 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
8738 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
8743 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
8744 if test "x$ac_cv_header_AppKit_AppKit_h" = xyes
; then :
8747 as_fn_error $?
"\`--with-ns' was specified, but the include
8748 files are missing or cannot be compiled." "$LINENO" 5
8752 NS_HAVE_NSINTEGER
=yes
8753 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8754 /* end confdefs.h. */
8755 #include <Foundation/NSObjCRuntime.h>
8764 if ac_fn_c_try_compile
"$LINENO"; then :
8765 ns_have_nsinteger
=yes
8767 ns_have_nsinteger
=no
8769 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8770 if test $ns_have_nsinteger = no
; then
8771 NS_HAVE_NSINTEGER
=no
8779 if test "${HAVE_NS}" = yes; then
8780 window_system
=nextstep
8782 # set up packaging dirs
8783 exec_prefix
=${ns_appbindir}
8784 libexecdir
=${ns_appbindir}/libexec
8785 if test "${EN_NS_SELF_CONTAINED}" = yes; then
8786 prefix
=${ns_appresdir}
8788 ns_frag
=$srcdir/src
/ns.mk
8789 NS_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o fontset.o fringe.o image.o"
8790 NS_SUPPORT
="\${lispsource}/emacs-lisp/easymenu.elc \${lispsource}/term/ns-win.elc"
8792 CFLAGS
="$tmp_CFLAGS"
8793 CPPFLAGS
="$tmp_CPPFLAGS"
8799 case "${window_system}" in
8803 case "${with_x_toolkit}" in
8804 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
8805 motif
) USE_X_TOOLKIT
=MOTIF
;;
8807 USE_X_TOOLKIT
=none
;;
8808 gtk3
) with_gtk3
=yes
8809 USE_X_TOOLKIT
=none
;;
8810 no
) USE_X_TOOLKIT
=none
;;
8811 * ) USE_X_TOOLKIT
=maybe
;;
8821 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
8822 # Extract the first word of "X", so it can be a program name with args.
8823 set dummy X
; ac_word
=$2
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8825 $as_echo_n "checking for $ac_word... " >&6; }
8826 if ${ac_cv_prog_HAVE_XSERVER+:} false
; then :
8827 $as_echo_n "(cached) " >&6
8829 if test -n "$HAVE_XSERVER"; then
8830 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
8832 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8836 test -z "$as_dir" && as_dir
=.
8837 for ac_exec_ext
in '' $ac_executable_extensions; do
8838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8839 ac_cv_prog_HAVE_XSERVER
="true"
8840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8847 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
8850 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
8851 if test -n "$HAVE_XSERVER"; then
8852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
8853 $as_echo "$HAVE_XSERVER" >&6; }
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8856 $as_echo "no" >&6; }
8860 if test "$HAVE_XSERVER" = true ||
8861 test -n "$DISPLAY" ||
8862 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
8863 as_fn_error $?
"You seem to be running X, but no X development libraries
8864 were found. You should install the relevant development files for X
8865 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
8866 sure you have development files for image handling, i.e.
8867 tiff, gif, jpeg, png and xpm.
8868 If you are sure you want Emacs compiled without X window support, pass
8870 to configure." "$LINENO" 5
8874 ### If we're using X11, we should use the X menu package.
8877 yes ) HAVE_MENUS
=yes ;;
8880 # Do the opsystem or machine files prohibit the use of the GNU malloc?
8881 # Assume not, until told otherwise.
8884 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
8885 if test "x$ac_cv_func_malloc_get_state" = xyes
; then :
8891 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
8892 if test "x$ac_cv_func_malloc_set_state" = xyes
; then :
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
8899 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
8900 if ${emacs_cv_var___after_morecore_hook+:} false
; then :
8901 $as_echo_n "(cached) " >&6
8903 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8904 /* end confdefs.h. */
8905 extern void (* __after_morecore_hook)();
8909 __after_morecore_hook = 0
8914 if ac_fn_c_try_link
"$LINENO"; then :
8915 emacs_cv_var___after_morecore_hook
=yes
8917 emacs_cv_var___after_morecore_hook
=no
8919 rm -f core conftest.err conftest.
$ac_objext \
8920 conftest
$ac_exeext conftest.
$ac_ext
8922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
8923 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
8924 if test $emacs_cv_var___after_morecore_hook = no
; then
8931 ## darwin ld insists on the use of malloc routines in the System framework.
8932 darwin|sol2-10
) system_malloc
=yes ;;
8935 if test "${system_malloc}" = "yes"; then
8937 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
8941 (The GNU allocators don't work with this system configuration.)"
8945 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
8946 VMLIMIT_OBJ
=vm-limit.o
8951 if test "$doug_lea_malloc" = "yes" ; then
8952 if test "$GNU_MALLOC" = yes ; then
8954 (Using Doug Lea's new malloc from the GNU C Library.)"
8957 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
8960 ## Use mmap directly for allocating larger buffers.
8961 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
8962 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
8963 ## Does the AC_FUNC_MMAP test below make this check unecessary?
8965 gnu
*) REL_ALLOC
=no
;;
8969 if test x
"${REL_ALLOC}" = x
; then
8970 REL_ALLOC
=${GNU_MALLOC}
8973 use_mmap_for_buffers
=no
8975 freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
8981 for ac_header
in $ac_header_list
8983 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8984 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8986 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
8987 cat >>confdefs.h
<<_ACEOF
8988 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9002 for ac_func
in getpagesize
9004 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9005 if test "x$ac_cv_func_getpagesize" = xyes
; then :
9006 cat >>confdefs.h
<<_ACEOF
9007 #define HAVE_GETPAGESIZE 1
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9014 $as_echo_n "checking for working mmap... " >&6; }
9015 if ${ac_cv_func_mmap_fixed_mapped+:} false
; then :
9016 $as_echo_n "(cached) " >&6
9018 if test "$cross_compiling" = yes; then :
9019 ac_cv_func_mmap_fixed_mapped
=no
9021 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9022 /* end confdefs.h. */
9023 $ac_includes_default
9024 /* malloc might have been renamed as rpl_malloc. */
9027 /* Thanks to Mike Haertel and Jim Avera for this test.
9028 Here is a matrix of mmap possibilities:
9029 mmap private not fixed
9030 mmap private fixed at somewhere currently unmapped
9031 mmap private fixed at somewhere already mapped
9032 mmap shared not fixed
9033 mmap shared fixed at somewhere currently unmapped
9034 mmap shared fixed at somewhere already mapped
9035 For private mappings, we should verify that changes cannot be read()
9036 back from the file, nor mmap's back from the file at a different
9037 address. (There have been systems where private was not correctly
9038 implemented like the infamous i386 svr4.0, and systems where the
9039 VM page cache was not coherent with the file system buffer cache
9040 like early versions of FreeBSD and possibly contemporary NetBSD.)
9041 For shared mappings, we should conversely verify that changes get
9042 propagated back to all the places they're supposed to be.
9044 Grep wants private fixed already mapped.
9045 The main things grep needs to know about mmap are:
9046 * does it exist and is it safe to write into the mmap'd area
9047 * how to use it (BSD variants) */
9050 #include <sys/mman.h>
9052 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9056 /* This mess was copied from the GNU getpagesize.h. */
9057 #ifndef HAVE_GETPAGESIZE
9058 # ifdef _SC_PAGESIZE
9059 # define getpagesize() sysconf(_SC_PAGESIZE)
9060 # else /* no _SC_PAGESIZE */
9061 # ifdef HAVE_SYS_PARAM_H
9062 # include <sys/param.h>
9063 # ifdef EXEC_PAGESIZE
9064 # define getpagesize() EXEC_PAGESIZE
9065 # else /* no EXEC_PAGESIZE */
9067 # define getpagesize() NBPG * CLSIZE
9070 # endif /* no CLSIZE */
9071 # else /* no NBPG */
9073 # define getpagesize() NBPC
9074 # else /* no NBPC */
9076 # define getpagesize() PAGESIZE
9077 # endif /* PAGESIZE */
9078 # endif /* no NBPC */
9079 # endif /* no NBPG */
9080 # endif /* no EXEC_PAGESIZE */
9081 # else /* no HAVE_SYS_PARAM_H */
9082 # define getpagesize() 8192 /* punt totally */
9083 # endif /* no HAVE_SYS_PARAM_H */
9084 # endif /* no _SC_PAGESIZE */
9086 #endif /* no HAVE_GETPAGESIZE */
9091 char *data, *data2, *data3;
9096 pagesize = getpagesize ();
9098 /* First, make a file with some known garbage in it. */
9099 data = (char *) malloc (pagesize);
9102 for (i = 0; i < pagesize; ++i)
9103 *(data + i) = rand ();
9105 fd = creat ("conftest.mmap", 0600);
9108 if (write (fd, data, pagesize) != pagesize)
9112 /* Next, check that the tail of a page is zero-filled. File must have
9113 non-zero length, otherwise we risk SIGBUS for entire page. */
9114 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
9118 if (write (fd2, cdata2, 1) != 1)
9120 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
9121 if (data2 == MAP_FAILED)
9123 for (i = 0; i < pagesize; ++i)
9127 if (munmap (data2, pagesize))
9130 /* Next, try to mmap the file at a fixed address which already has
9131 something else allocated at it. If we can, also make sure that
9132 we see the same garbage. */
9133 fd = open ("conftest.mmap", O_RDWR);
9136 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9137 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9139 for (i = 0; i < pagesize; ++i)
9140 if (*(data + i) != *(data2 + i))
9143 /* Finally, make sure that changes to the mapped area do not
9144 percolate back to the file as seen by read(). (This is a bug on
9145 some variants of i386 svr4.0.) */
9146 for (i = 0; i < pagesize; ++i)
9147 *(data2 + i) = *(data2 + i) + 1;
9148 data3 = (char *) malloc (pagesize);
9151 if (read (fd, data3, pagesize) != pagesize)
9153 for (i = 0; i < pagesize; ++i)
9154 if (*(data + i) != *(data3 + i))
9160 if ac_fn_c_try_run
"$LINENO"; then :
9161 ac_cv_func_mmap_fixed_mapped
=yes
9163 ac_cv_func_mmap_fixed_mapped
=no
9165 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9166 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9171 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9172 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9174 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9177 rm -f conftest.mmap conftest.txt
9179 if test $use_mmap_for_buffers = yes; then
9181 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
9186 LIBS
="$LIBS_SYSTEM $LIBS"
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9189 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9190 if ${ac_cv_lib_dnet_dnet_ntoa+:} false
; then :
9191 $as_echo_n "(cached) " >&6
9193 ac_check_lib_save_LIBS
=$LIBS
9195 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9196 /* end confdefs.h. */
9198 /* Override any GCC internal prototype to avoid an error.
9199 Use char because int might match the return type of a GCC
9200 builtin and then its argument prototype would still apply. */
9208 return dnet_ntoa ();
9213 if ac_fn_c_try_link
"$LINENO"; then :
9214 ac_cv_lib_dnet_dnet_ntoa
=yes
9216 ac_cv_lib_dnet_dnet_ntoa
=no
9218 rm -f core conftest.err conftest.
$ac_objext \
9219 conftest
$ac_exeext conftest.
$ac_ext
9220 LIBS
=$ac_check_lib_save_LIBS
9222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9223 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9224 if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
; then :
9225 cat >>confdefs.h
<<_ACEOF
9226 #define HAVE_LIBDNET 1
9234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
9235 $as_echo_n "checking for main in -lXbsd... " >&6; }
9236 if ${ac_cv_lib_Xbsd_main+:} false
; then :
9237 $as_echo_n "(cached) " >&6
9239 ac_check_lib_save_LIBS
=$LIBS
9241 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9242 /* end confdefs.h. */
9253 if ac_fn_c_try_link
"$LINENO"; then :
9254 ac_cv_lib_Xbsd_main
=yes
9256 ac_cv_lib_Xbsd_main
=no
9258 rm -f core conftest.err conftest.
$ac_objext \
9259 conftest
$ac_exeext conftest.
$ac_ext
9260 LIBS
=$ac_check_lib_save_LIBS
9262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
9263 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
9264 if test "x$ac_cv_lib_Xbsd_main" = xyes
; then :
9265 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
9270 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
9271 if ${ac_cv_lib_pthreads_cma_open+:} false
; then :
9272 $as_echo_n "(cached) " >&6
9274 ac_check_lib_save_LIBS
=$LIBS
9275 LIBS
="-lpthreads $LIBS"
9276 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9277 /* end confdefs.h. */
9279 /* Override any GCC internal prototype to avoid an error.
9280 Use char because int might match the return type of a GCC
9281 builtin and then its argument prototype would still apply. */
9294 if ac_fn_c_try_link
"$LINENO"; then :
9295 ac_cv_lib_pthreads_cma_open
=yes
9297 ac_cv_lib_pthreads_cma_open
=no
9299 rm -f core conftest.err conftest.
$ac_objext \
9300 conftest
$ac_exeext conftest.
$ac_ext
9301 LIBS
=$ac_check_lib_save_LIBS
9303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
9304 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
9305 if test "x$ac_cv_lib_pthreads_cma_open" = xyes
; then :
9306 cat >>confdefs.h
<<_ACEOF
9307 #define HAVE_LIBPTHREADS 1
9310 LIBS
="-lpthreads $LIBS"
9315 ## Note: when using cpp in s/aix4.2.h, this definition depended on
9316 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
9317 ## the system file was sourced. Hence the value of LIBS_SYSTEM
9318 ## added to LIBS in configure would never contain the pthreads part,
9319 ## but the value used in Makefiles might. FIXME?
9321 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
9322 ## be harmless on older versions of X where it happens to exist.
9323 test "$opsys" = "aix4-2" && \
9324 test $ac_cv_lib_pthreads_cma_open = yes && \
9325 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
9331 $as_echo_n "checking for -bbigtoc option... " >&6; }
9332 if ${gdb_cv_bigtoc+:} false
; then :
9333 $as_echo_n "(cached) " >&6
9337 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
9338 *) gdb_cv_bigtoc
=-bbigtoc ;;
9341 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
9342 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9343 /* end confdefs.h. */
9353 if ac_fn_c_try_link
"$LINENO"; then :
9358 rm -f core conftest.err conftest.
$ac_objext \
9359 conftest
$ac_exeext conftest.
$ac_ext
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
9363 $as_echo "$gdb_cv_bigtoc" >&6; }
9367 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
9368 # used for the tests that follow. We set them back to REAL_CFLAGS and
9369 # REAL_CPPFLAGS later on.
9371 REAL_CFLAGS
="$CFLAGS"
9372 REAL_CPPFLAGS
="$CPPFLAGS"
9374 if test "${HAVE_X11}" = "yes"; then
9375 DEFS
="$C_SWITCH_X_SITE $DEFS"
9376 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
9378 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
9379 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
9381 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
9382 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
9383 # but it's more convenient here to set LD_RUN_PATH
9384 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
9385 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
9386 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
9390 if test "${opsys}" = "gnu-linux"; then
9391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
9392 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
9393 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9394 /* end confdefs.h. */
9399 XOpenDisplay ("foo");
9404 if ac_fn_c_try_link
"$LINENO"; then :
9405 xlinux_first_failure
=no
9407 xlinux_first_failure
=yes
9409 rm -f core conftest.err conftest.
$ac_objext \
9410 conftest
$ac_exeext conftest.
$ac_ext
9411 if test "${xlinux_first_failure}" = "yes"; then
9412 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
9413 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
9414 OLD_CPPFLAGS
="$CPPFLAGS"
9416 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
9417 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
9418 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
9419 LIBS
="$LIBS -b i486-linuxaout"
9420 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9421 /* end confdefs.h. */
9426 XOpenDisplay ("foo");
9431 if ac_fn_c_try_link
"$LINENO"; then :
9432 xlinux_second_failure
=no
9434 xlinux_second_failure
=yes
9436 rm -f core conftest.err conftest.
$ac_objext \
9437 conftest
$ac_exeext conftest.
$ac_ext
9438 if test "${xlinux_second_failure}" = "yes"; then
9439 # If we get the same failure with -b, there is no use adding -b.
9440 # So take it out. This plays safe.
9441 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
9442 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
9443 CPPFLAGS
="$OLD_CPPFLAGS"
9445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9446 $as_echo "no" >&6; }
9448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9449 $as_echo "yes" >&6; }
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9453 $as_echo "no" >&6; }
9457 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
9458 # header files included from there.
9459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
9460 $as_echo_n "checking for Xkb... " >&6; }
9461 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9462 /* end confdefs.h. */
9463 #include <X11/Xlib.h>
9464 #include <X11/XKBlib.h>
9468 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
9473 if ac_fn_c_try_link
"$LINENO"; then :
9478 rm -f core conftest.err conftest.
$ac_objext \
9479 conftest
$ac_exeext conftest.
$ac_ext
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
9481 $as_echo "$emacs_xkb" >&6; }
9482 if test $emacs_xkb = yes; then
9484 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
9488 for ac_func
in XrmSetDatabase XScreenResourceString \
9489 XScreenNumberOfScreen XSetWMProtocols
9491 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9492 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
9493 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
9494 cat >>confdefs.h
<<_ACEOF
9495 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9503 if test "${window_system}" = "x11"; then
9504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
9505 $as_echo_n "checking X11 version 6... " >&6; }
9506 if ${emacs_cv_x11_version_6+:} false
; then :
9507 $as_echo_n "(cached) " >&6
9509 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9510 /* end confdefs.h. */
9511 #include <X11/Xlib.h>
9515 #if XlibSpecificationRelease < 6
9523 if ac_fn_c_try_link
"$LINENO"; then :
9524 emacs_cv_x11_version_6
=yes
9526 emacs_cv_x11_version_6
=no
9528 rm -f core conftest.err conftest.
$ac_objext \
9529 conftest
$ac_exeext conftest.
$ac_ext
9532 if test $emacs_cv_x11_version_6 = yes; then
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
9534 $as_echo "6 or newer" >&6; }
9536 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
9539 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
9541 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
9546 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
9552 $as_echo "before 6" >&6; }
9557 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
9559 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
9560 if test "${with_rsvg}" != "no"; then
9561 RSVG_REQUIRED
=2.11.0
9562 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
9567 # Extract the first word of "pkg-config", so it can be a program name with args.
9568 set dummy pkg-config
; ac_word
=$2
9569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9570 $as_echo_n "checking for $ac_word... " >&6; }
9571 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9572 $as_echo_n "(cached) " >&6
9576 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9579 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9583 test -z "$as_dir" && as_dir
=.
9584 for ac_exec_ext
in '' $ac_executable_extensions; do
9585 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9586 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9594 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9598 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9599 if test -n "$PKG_CONFIG"; then
9600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9601 $as_echo "$PKG_CONFIG" >&6; }
9603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9604 $as_echo "no" >&6; }
9609 if test "$PKG_CONFIG" = "no" ; then
9612 PKG_CONFIG_MIN_VERSION
=0.9.0
9613 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
9615 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
9617 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9619 $as_echo "yes" >&6; }
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
9623 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
9624 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
9625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
9626 $as_echo "$RSVG_CFLAGS" >&6; }
9628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
9629 $as_echo_n "checking RSVG_LIBS... " >&6; }
9630 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
9631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
9632 $as_echo "$RSVG_LIBS" >&6; }
9634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9635 $as_echo "no" >&6; }
9638 ## If we have a custom action on failure, don't print errors, but
9639 ## do set a variable so people can do so.
9640 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
9647 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9648 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9652 if test $succeeded = yes; then
9661 if test $HAVE_RSVG = yes; then
9663 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
9665 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
9666 LIBS
="$RSVG_LIBS $LIBS"
9672 if test "${HAVE_X11}" = "yes"; then
9673 if test "${with_imagemagick}" != "no"; then
9674 IMAGEMAGICK_MODULE
="Wand"
9678 # Extract the first word of "pkg-config", so it can be a program name with args.
9679 set dummy pkg-config
; ac_word
=$2
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9681 $as_echo_n "checking for $ac_word... " >&6; }
9682 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9683 $as_echo_n "(cached) " >&6
9687 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9690 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9694 test -z "$as_dir" && as_dir
=.
9695 for ac_exec_ext
in '' $ac_executable_extensions; do
9696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9697 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9705 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9709 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9710 if test -n "$PKG_CONFIG"; then
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9712 $as_echo "$PKG_CONFIG" >&6; }
9714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9715 $as_echo "no" >&6; }
9720 if test "$PKG_CONFIG" = "no" ; then
9723 PKG_CONFIG_MIN_VERSION
=0.9.0
9724 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $IMAGEMAGICK_MODULE" >&5
9726 $as_echo_n "checking for $IMAGEMAGICK_MODULE... " >&6; }
9728 if $PKG_CONFIG --exists "$IMAGEMAGICK_MODULE" 2>&5; then
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9730 $as_echo "yes" >&6; }
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_CFLAGS" >&5
9734 $as_echo_n "checking IMAGEMAGICK_CFLAGS... " >&6; }
9735 IMAGEMAGICK_CFLAGS
=`$PKG_CONFIG --cflags "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
9736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_CFLAGS" >&5
9737 $as_echo "$IMAGEMAGICK_CFLAGS" >&6; }
9739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_LIBS" >&5
9740 $as_echo_n "checking IMAGEMAGICK_LIBS... " >&6; }
9741 IMAGEMAGICK_LIBS
=`$PKG_CONFIG --libs "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_LIBS" >&5
9743 $as_echo "$IMAGEMAGICK_LIBS" >&6; }
9745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9746 $as_echo "no" >&6; }
9747 IMAGEMAGICK_CFLAGS
=""
9749 ## If we have a custom action on failure, don't print errors, but
9750 ## do set a variable so people can do so.
9751 IMAGEMAGICK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$IMAGEMAGICK_MODULE"`
9758 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9759 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9763 if test $succeeded = yes; then
9764 HAVE_IMAGEMAGICK
=yes
9772 if test $HAVE_IMAGEMAGICK = yes; then
9774 $as_echo "#define HAVE_IMAGEMAGICK 1" >>confdefs.h
9776 CFLAGS
="$CFLAGS $IMAGEMAGICK_CFLAGS"
9777 LIBS
="$IMAGEMAGICK_LIBS $LIBS"
9778 for ac_func
in MagickExportImagePixels
9780 ac_fn_c_check_func
"$LINENO" "MagickExportImagePixels" "ac_cv_func_MagickExportImagePixels"
9781 if test "x$ac_cv_func_MagickExportImagePixels" = xyes
; then :
9782 cat >>confdefs.h
<<_ACEOF
9783 #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
9795 if test "${with_gtk3}" = "yes"; then
9798 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
9803 # Extract the first word of "pkg-config", so it can be a program name with args.
9804 set dummy pkg-config
; ac_word
=$2
9805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9806 $as_echo_n "checking for $ac_word... " >&6; }
9807 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9808 $as_echo_n "(cached) " >&6
9812 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9815 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9819 test -z "$as_dir" && as_dir
=.
9820 for ac_exec_ext
in '' $ac_executable_extensions; do
9821 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9822 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9830 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9834 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9835 if test -n "$PKG_CONFIG"; then
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9837 $as_echo "$PKG_CONFIG" >&6; }
9839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9840 $as_echo "no" >&6; }
9845 if test "$PKG_CONFIG" = "no" ; then
9848 PKG_CONFIG_MIN_VERSION
=0.9.0
9849 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
9851 $as_echo_n "checking for $GTK_MODULES... " >&6; }
9853 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9855 $as_echo "yes" >&6; }
9858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
9859 $as_echo_n "checking GTK_CFLAGS... " >&6; }
9860 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
9862 $as_echo "$GTK_CFLAGS" >&6; }
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
9865 $as_echo_n "checking GTK_LIBS... " >&6; }
9866 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
9868 $as_echo "$GTK_LIBS" >&6; }
9870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9871 $as_echo "no" >&6; }
9874 ## If we have a custom action on failure, don't print errors, but
9875 ## do set a variable so people can do so.
9876 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
9883 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9884 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9888 if test $succeeded = yes; then
9894 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
9895 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
9899 if test "$pkg_check_gtk" != "yes"; then
9901 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
9904 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
9909 # Extract the first word of "pkg-config", so it can be a program name with args.
9910 set dummy pkg-config
; ac_word
=$2
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9912 $as_echo_n "checking for $ac_word... " >&6; }
9913 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9914 $as_echo_n "(cached) " >&6
9918 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9921 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9925 test -z "$as_dir" && as_dir
=.
9926 for ac_exec_ext
in '' $ac_executable_extensions; do
9927 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9928 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9929 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9936 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9940 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9941 if test -n "$PKG_CONFIG"; then
9942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9943 $as_echo "$PKG_CONFIG" >&6; }
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9946 $as_echo "no" >&6; }
9951 if test "$PKG_CONFIG" = "no" ; then
9954 PKG_CONFIG_MIN_VERSION
=0.9.0
9955 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
9957 $as_echo_n "checking for $GTK_MODULES... " >&6; }
9959 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
9960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9961 $as_echo "yes" >&6; }
9964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
9965 $as_echo_n "checking GTK_CFLAGS... " >&6; }
9966 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
9967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
9968 $as_echo "$GTK_CFLAGS" >&6; }
9970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
9971 $as_echo_n "checking GTK_LIBS... " >&6; }
9972 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
9973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
9974 $as_echo "$GTK_LIBS" >&6; }
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9977 $as_echo "no" >&6; }
9980 ## If we have a custom action on failure, don't print errors, but
9981 ## do set a variable so people can do so.
9982 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
9989 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9990 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9994 if test $succeeded = yes; then
10000 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
10001 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
10007 if test x
"$pkg_check_gtk" = xyes
; then
10011 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
10012 CFLAGS
="$CFLAGS $GTK_CFLAGS"
10013 LIBS
="$GTK_LIBS $LIBS"
10015 for ac_func
in gtk_main
10017 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
10018 if test "x$ac_cv_func_gtk_main" = xyes
; then :
10019 cat >>confdefs.h
<<_ACEOF
10020 #define HAVE_GTK_MAIN 1
10026 if test "${GTK_COMPILES}" != "yes"; then
10027 if test "$USE_X_TOOLKIT" != "maybe"; then
10028 as_fn_error $?
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
10033 $as_echo "#define USE_GTK 1" >>confdefs.h
10037 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
10040 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
10041 closing open displays. This is no problem if you just use
10042 one display, but if you use more than one and close one of them
10043 Emacs may crash." >&5
10044 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
10045 closing open displays. This is no problem if you just use
10046 one display, but if you use more than one and close one of them
10047 Emacs may crash." >&2;}
10056 if test "${HAVE_GTK}" = "yes"; then
10058 if test "$with_toolkit_scroll_bars" != no
; then
10059 with_toolkit_scroll_bars
=yes
10062 HAVE_GTK_FILE_SELECTION
=no
10063 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
10064 #include <gtk/gtk.h>
10066 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = xyes
; then :
10067 HAVE_GTK_FILE_SELECTION
=yes
10069 HAVE_GTK_FILE_SELECTION
=no
10072 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
10073 for ac_func
in gtk_file_selection_new
10075 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
10076 if test "x$ac_cv_func_gtk_file_selection_new" = xyes
; then :
10077 cat >>confdefs.h
<<_ACEOF
10078 #define HAVE_GTK_FILE_SELECTION_NEW 1
10086 HAVE_GTK_AND_PTHREAD
=no
10087 for ac_header
in pthread.h
10089 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
10090 if test "x$ac_cv_header_pthread_h" = xyes
; then :
10091 cat >>confdefs.h
<<_ACEOF
10092 #define HAVE_PTHREAD_H 1
10099 if test "$ac_cv_header_pthread_h"; then
10100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
10101 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
10102 if ${ac_cv_lib_pthread_pthread_self+:} false
; then :
10103 $as_echo_n "(cached) " >&6
10105 ac_check_lib_save_LIBS
=$LIBS
10106 LIBS
="-lpthread $LIBS"
10107 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10108 /* end confdefs.h. */
10110 /* Override any GCC internal prototype to avoid an error.
10111 Use char because int might match the return type of a GCC
10112 builtin and then its argument prototype would still apply. */
10116 char pthread_self ();
10120 return pthread_self ();
10125 if ac_fn_c_try_link
"$LINENO"; then :
10126 ac_cv_lib_pthread_pthread_self
=yes
10128 ac_cv_lib_pthread_pthread_self
=no
10130 rm -f core conftest.err conftest.
$ac_objext \
10131 conftest
$ac_exeext conftest.
$ac_ext
10132 LIBS
=$ac_check_lib_save_LIBS
10134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
10135 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
10136 if test "x$ac_cv_lib_pthread_pthread_self" = xyes
; then :
10137 HAVE_GTK_AND_PTHREAD
=yes
10141 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
10142 case "${canonical}" in
10144 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
10147 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
10151 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
10152 gtk_dialog_get_action_area gtk_widget_get_sensitive \
10153 gtk_widget_get_mapped gtk_adjustment_get_page_size \
10154 gtk_orientable_set_orientation
10156 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10157 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10158 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
10159 cat >>confdefs.h
<<_ACEOF
10160 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10171 if test "${with_dbus}" = "yes"; then
10175 # Extract the first word of "pkg-config", so it can be a program name with args.
10176 set dummy pkg-config
; ac_word
=$2
10177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10178 $as_echo_n "checking for $ac_word... " >&6; }
10179 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
10180 $as_echo_n "(cached) " >&6
10182 case $PKG_CONFIG in
10184 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10187 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10188 for as_dir
in $PATH
10191 test -z "$as_dir" && as_dir
=.
10192 for ac_exec_ext
in '' $ac_executable_extensions; do
10193 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10194 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10202 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10206 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10207 if test -n "$PKG_CONFIG"; then
10208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10209 $as_echo "$PKG_CONFIG" >&6; }
10211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10212 $as_echo "no" >&6; }
10217 if test "$PKG_CONFIG" = "no" ; then
10220 PKG_CONFIG_MIN_VERSION
=0.9.0
10221 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
10223 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
10225 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10227 $as_echo "yes" >&6; }
10230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
10231 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
10232 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
10234 $as_echo "$DBUS_CFLAGS" >&6; }
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
10237 $as_echo_n "checking DBUS_LIBS... " >&6; }
10238 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
10240 $as_echo "$DBUS_LIBS" >&6; }
10242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10243 $as_echo "no" >&6; }
10246 ## If we have a custom action on failure, don't print errors, but
10247 ## do set a variable so people can do so.
10248 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
10255 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10256 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10260 if test $succeeded = yes; then
10266 if test "$HAVE_DBUS" = yes; then
10267 LIBS
="$LIBS $DBUS_LIBS"
10269 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
10271 for ac_func
in dbus_watch_get_unix_fd
10273 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
10274 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = xyes
; then :
10275 cat >>confdefs.h
<<_ACEOF
10276 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
10282 DBUS_OBJ
=dbusbind.o
10288 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
10292 # Extract the first word of "pkg-config", so it can be a program name with args.
10293 set dummy pkg-config
; ac_word
=$2
10294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10295 $as_echo_n "checking for $ac_word... " >&6; }
10296 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
10297 $as_echo_n "(cached) " >&6
10299 case $PKG_CONFIG in
10301 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10304 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10305 for as_dir
in $PATH
10308 test -z "$as_dir" && as_dir
=.
10309 for ac_exec_ext
in '' $ac_executable_extensions; do
10310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10311 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10319 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10323 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10324 if test -n "$PKG_CONFIG"; then
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10326 $as_echo "$PKG_CONFIG" >&6; }
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10329 $as_echo "no" >&6; }
10334 if test "$PKG_CONFIG" = "no" ; then
10337 PKG_CONFIG_MIN_VERSION
=0.9.0
10338 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
10340 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
10342 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
10343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10344 $as_echo "yes" >&6; }
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
10348 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
10349 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
10351 $as_echo "$GCONF_CFLAGS" >&6; }
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
10354 $as_echo_n "checking GCONF_LIBS... " >&6; }
10355 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
10357 $as_echo "$GCONF_LIBS" >&6; }
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10360 $as_echo "no" >&6; }
10363 ## If we have a custom action on failure, don't print errors, but
10364 ## do set a variable so people can do so.
10365 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
10372 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10373 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10377 if test $succeeded = yes; then
10383 if test "$HAVE_GCONF" = yes; then
10385 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
10387 for ac_func
in g_type_init
10389 ac_fn_c_check_func
"$LINENO" "g_type_init" "ac_cv_func_g_type_init"
10390 if test "x$ac_cv_func_g_type_init" = xyes
; then :
10391 cat >>confdefs.h
<<_ACEOF
10392 #define HAVE_G_TYPE_INIT 1
10403 if test "${with_selinux}" = "yes"; then
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
10405 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
10406 if ${ac_cv_lib_selinux_lgetfilecon+:} false
; then :
10407 $as_echo_n "(cached) " >&6
10409 ac_check_lib_save_LIBS
=$LIBS
10410 LIBS
="-lselinux $LIBS"
10411 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10412 /* end confdefs.h. */
10414 /* Override any GCC internal prototype to avoid an error.
10415 Use char because int might match the return type of a GCC
10416 builtin and then its argument prototype would still apply. */
10420 char lgetfilecon ();
10424 return lgetfilecon ();
10429 if ac_fn_c_try_link
"$LINENO"; then :
10430 ac_cv_lib_selinux_lgetfilecon
=yes
10432 ac_cv_lib_selinux_lgetfilecon
=no
10434 rm -f core conftest.err conftest.
$ac_objext \
10435 conftest
$ac_exeext conftest.
$ac_ext
10436 LIBS
=$ac_check_lib_save_LIBS
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
10439 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
10440 if test "x$ac_cv_lib_selinux_lgetfilecon" = xyes
; then :
10441 HAVE_LIBSELINUX
=yes
10446 if test "$HAVE_LIBSELINUX" = yes; then
10448 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
10450 LIBSELINUX_LIBS
=-lselinux
10456 if test "${with_gnutls}" = "yes" ; then
10460 # Extract the first word of "pkg-config", so it can be a program name with args.
10461 set dummy pkg-config
; ac_word
=$2
10462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10463 $as_echo_n "checking for $ac_word... " >&6; }
10464 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
10465 $as_echo_n "(cached) " >&6
10467 case $PKG_CONFIG in
10469 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10472 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10473 for as_dir
in $PATH
10476 test -z "$as_dir" && as_dir
=.
10477 for ac_exec_ext
in '' $ac_executable_extensions; do
10478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10479 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10487 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10491 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10492 if test -n "$PKG_CONFIG"; then
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10494 $as_echo "$PKG_CONFIG" >&6; }
10496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10497 $as_echo "no" >&6; }
10502 if test "$PKG_CONFIG" = "no" ; then
10505 PKG_CONFIG_MIN_VERSION
=0.9.0
10506 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 2.2.4" >&5
10508 $as_echo_n "checking for gnutls >= 2.2.4... " >&6; }
10510 if $PKG_CONFIG --exists "gnutls >= 2.2.4" 2>&5; then
10511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10512 $as_echo "yes" >&6; }
10515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_CFLAGS" >&5
10516 $as_echo_n "checking LIBGNUTLS_CFLAGS... " >&6; }
10517 LIBGNUTLS_CFLAGS
=`$PKG_CONFIG --cflags "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
10518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_CFLAGS" >&5
10519 $as_echo "$LIBGNUTLS_CFLAGS" >&6; }
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_LIBS" >&5
10522 $as_echo_n "checking LIBGNUTLS_LIBS... " >&6; }
10523 LIBGNUTLS_LIBS
=`$PKG_CONFIG --libs "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_LIBS" >&5
10525 $as_echo "$LIBGNUTLS_LIBS" >&6; }
10527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10528 $as_echo "no" >&6; }
10529 LIBGNUTLS_CFLAGS
=""
10531 ## If we have a custom action on failure, don't print errors, but
10532 ## do set a variable so people can do so.
10533 LIBGNUTLS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gnutls >= 2.2.4"`
10540 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10541 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10545 if test $succeeded = yes; then
10551 if test "${HAVE_GNUTLS}" = "yes"; then
10553 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
10562 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
10563 if test "$with_xaw3d" != no
; then
10564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
10565 $as_echo_n "checking for xaw3d... " >&6; }
10566 if ${emacs_cv_xaw3d+:} false
; then :
10567 $as_echo_n "(cached) " >&6
10569 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10570 /* end confdefs.h. */
10572 #include <X11/Intrinsic.h>
10573 #include <X11/Xaw3d/Simple.h>
10582 if ac_fn_c_try_link
"$LINENO"; then :
10587 rm -f core conftest.err conftest.
$ac_objext \
10588 conftest
$ac_exeext conftest.
$ac_ext
10594 if test $emacs_cv_xaw3d = yes; then
10595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
10596 $as_echo "yes; using Lucid toolkit" >&6; }
10597 USE_X_TOOLKIT
=LUCID
10601 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
10604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10605 $as_echo "no" >&6; }
10606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
10607 $as_echo_n "checking for libXaw... " >&6; }
10608 if ${emacs_cv_xaw+:} false
; then :
10609 $as_echo_n "(cached) " >&6
10611 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10612 /* end confdefs.h. */
10614 #include <X11/Intrinsic.h>
10615 #include <X11/Xaw/Simple.h>
10624 if ac_fn_c_try_link
"$LINENO"; then :
10629 rm -f core conftest.err conftest.
$ac_objext \
10630 conftest
$ac_exeext conftest.
$ac_ext
10633 if test $emacs_cv_xaw = yes; then
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
10635 $as_echo "yes; using Lucid toolkit" >&6; }
10636 USE_X_TOOLKIT
=LUCID
10638 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
10639 as_fn_error $?
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
10642 $as_echo "no; do not use toolkit by default" >&6; }
10648 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
10651 if test "${USE_X_TOOLKIT}" != "none"; then
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
10653 $as_echo_n "checking X11 toolkit version... " >&6; }
10654 if ${emacs_cv_x11_toolkit_version_6+:} false
; then :
10655 $as_echo_n "(cached) " >&6
10657 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10658 /* end confdefs.h. */
10659 #include <X11/Intrinsic.h>
10663 #if XtSpecificationRelease < 6
10671 if ac_fn_c_try_link
"$LINENO"; then :
10672 emacs_cv_x11_toolkit_version_6
=yes
10674 emacs_cv_x11_toolkit_version_6
=no
10676 rm -f core conftest.err conftest.
$ac_objext \
10677 conftest
$ac_exeext conftest.
$ac_ext
10680 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
10681 if test $emacs_cv_x11_toolkit_version_6 = yes; then
10682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
10683 $as_echo "6 or newer" >&6; }
10685 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
10687 LIBXTR6
="-lSM -lICE"
10689 ## Use libw.a along with X11R6 Xt.
10690 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
10694 $as_echo "before 6" >&6; }
10698 if test x
$HAVE_X11XTR6 = xyes
; then
10699 LIBS
="-lXt -lSM -lICE $LIBS"
10703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
10704 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
10705 if ${ac_cv_lib_Xmu_XmuConvertStandardSelection+:} false
; then :
10706 $as_echo_n "(cached) " >&6
10708 ac_check_lib_save_LIBS
=$LIBS
10710 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10711 /* end confdefs.h. */
10713 /* Override any GCC internal prototype to avoid an error.
10714 Use char because int might match the return type of a GCC
10715 builtin and then its argument prototype would still apply. */
10719 char XmuConvertStandardSelection ();
10723 return XmuConvertStandardSelection ();
10728 if ac_fn_c_try_link
"$LINENO"; then :
10729 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
10731 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
10733 rm -f core conftest.err conftest.
$ac_objext \
10734 conftest
$ac_exeext conftest.
$ac_ext
10735 LIBS
=$ac_check_lib_save_LIBS
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
10738 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
10739 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = xyes
; then :
10740 cat >>confdefs.h
<<_ACEOF
10741 #define HAVE_LIBXMU 1
10748 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
10754 ## These systems don't supply Xmu.
10756 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
10761 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
10762 if test "${HAVE_X11}" = "yes"; then
10763 if test "${USE_X_TOOLKIT}" != "none"; then
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
10765 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
10766 if ${ac_cv_lib_Xext_XShapeQueryExtension+:} false
; then :
10767 $as_echo_n "(cached) " >&6
10769 ac_check_lib_save_LIBS
=$LIBS
10770 LIBS
="-lXext $LIBS"
10771 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10772 /* end confdefs.h. */
10774 /* Override any GCC internal prototype to avoid an error.
10775 Use char because int might match the return type of a GCC
10776 builtin and then its argument prototype would still apply. */
10780 char XShapeQueryExtension ();
10784 return XShapeQueryExtension ();
10789 if ac_fn_c_try_link
"$LINENO"; then :
10790 ac_cv_lib_Xext_XShapeQueryExtension
=yes
10792 ac_cv_lib_Xext_XShapeQueryExtension
=no
10794 rm -f core conftest.err conftest.
$ac_objext \
10795 conftest
$ac_exeext conftest.
$ac_ext
10796 LIBS
=$ac_check_lib_save_LIBS
10798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
10799 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
10800 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = xyes
; then :
10801 cat >>confdefs.h
<<_ACEOF
10802 #define HAVE_LIBXEXT 1
10805 LIBS
="-lXext $LIBS"
10813 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
10815 $as_echo_n "checking for Motif version 2.1... " >&6; }
10816 if ${emacs_cv_motif_version_2_1+:} false
; then :
10817 $as_echo_n "(cached) " >&6
10819 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10820 /* end confdefs.h. */
10825 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
10828 Motif version prior to 2.1.
10834 if ac_fn_c_try_compile
"$LINENO"; then :
10835 emacs_cv_motif_version_2_1
=yes
10837 emacs_cv_motif_version_2_1
=no
10839 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
10842 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
10843 if test $emacs_cv_motif_version_2_1 = yes; then
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
10845 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
10846 if ${ac_cv_lib_Xp_XpCreateContext+:} false
; then :
10847 $as_echo_n "(cached) " >&6
10849 ac_check_lib_save_LIBS
=$LIBS
10851 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10852 /* end confdefs.h. */
10854 /* Override any GCC internal prototype to avoid an error.
10855 Use char because int might match the return type of a GCC
10856 builtin and then its argument prototype would still apply. */
10860 char XpCreateContext ();
10864 return XpCreateContext ();
10869 if ac_fn_c_try_link
"$LINENO"; then :
10870 ac_cv_lib_Xp_XpCreateContext
=yes
10872 ac_cv_lib_Xp_XpCreateContext
=no
10874 rm -f core conftest.err conftest.
$ac_objext \
10875 conftest
$ac_exeext conftest.
$ac_ext
10876 LIBS
=$ac_check_lib_save_LIBS
10878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
10879 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
10880 if test "x$ac_cv_lib_Xp_XpCreateContext" = xyes
; then :
10885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
10886 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
10887 if ${emacs_cv_lesstif+:} false
; then :
10888 $as_echo_n "(cached) " >&6
10890 # We put this in CFLAGS temporarily to precede other -I options
10891 # that might be in CFLAGS temporarily.
10892 # We put this in CPPFLAGS where it precedes the other -I options.
10893 OLD_CPPFLAGS
=$CPPFLAGS
10895 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
10896 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
10897 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10898 /* end confdefs.h. */
10899 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
10908 if ac_fn_c_try_compile
"$LINENO"; then :
10909 emacs_cv_lesstif
=yes
10911 emacs_cv_lesstif
=no
10913 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
10916 $as_echo "$emacs_cv_lesstif" >&6; }
10917 if test $emacs_cv_lesstif = yes; then
10918 # Make sure this -I option remains in CPPFLAGS after it is set
10919 # back to REAL_CPPFLAGS.
10920 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
10921 # have those other -I options anyway. Ultimately, having this
10922 # directory ultimately in CPPFLAGS will be enough.
10923 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
10924 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
10927 CPPFLAGS
=$OLD_CPPFLAGS
10933 USE_TOOLKIT_SCROLL_BARS
=no
10934 if test "${with_toolkit_scroll_bars}" != "no"; then
10935 if test "${USE_X_TOOLKIT}" != "none"; then
10936 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
10937 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
10940 USE_TOOLKIT_SCROLL_BARS
=yes
10941 elif test "${HAVE_XAW3D}" = "yes"; then
10942 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
10944 USE_TOOLKIT_SCROLL_BARS
=yes
10946 elif test "${HAVE_GTK}" = "yes"; then
10947 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
10949 USE_TOOLKIT_SCROLL_BARS
=yes
10950 elif test "${HAVE_NS}" = "yes"; then
10951 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
10953 USE_TOOLKIT_SCROLL_BARS
=yes
10957 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10958 /* end confdefs.h. */
10960 #include <X11/Xlib.h>
10961 #include <X11/Xresource.h>
10970 if ac_fn_c_try_compile
"$LINENO"; then :
10973 $as_echo "#define HAVE_XIM 1" >>confdefs.h
10978 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10981 if test "${with_xim}" != "no"; then
10983 $as_echo "#define USE_XIM 1" >>confdefs.h
10988 if test "${HAVE_XIM}" != "no"; then
10989 late_CFLAGS
=$CFLAGS
10990 if test "$GCC" = yes; then
10991 CFLAGS
="$CFLAGS --pedantic-errors"
10993 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10994 /* end confdefs.h. */
10996 #include <X11/Xlib.h>
10997 #include <X11/Xresource.h>
11006 XPointer *client_data;
11008 /* If we're not using GCC, it's probably not XFree86, and this is
11009 probably right, but we can't use something like --pedantic-errors. */
11010 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
11011 char*, XIMProc, XPointer*);
11013 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
11019 if ac_fn_c_try_compile
"$LINENO"; then :
11020 emacs_cv_arg6_star
=yes
11022 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11023 if test "$emacs_cv_arg6_star" = yes; then
11024 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
11027 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
11030 CFLAGS
=$late_CFLAGS
11033 ### Start of font-backend (under any platform) section.
11034 # (nothing here yet -- this is a placeholder)
11035 ### End of font-backend (under any platform) section.
11037 ### Start of font-backend (under X11) section.
11038 if test "${HAVE_X11}" = "yes"; then
11042 # Extract the first word of "pkg-config", so it can be a program name with args.
11043 set dummy pkg-config
; ac_word
=$2
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11045 $as_echo_n "checking for $ac_word... " >&6; }
11046 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11047 $as_echo_n "(cached) " >&6
11049 case $PKG_CONFIG in
11051 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11054 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11055 for as_dir
in $PATH
11058 test -z "$as_dir" && as_dir
=.
11059 for ac_exec_ext
in '' $ac_executable_extensions; do
11060 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11061 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11062 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11069 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11073 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11074 if test -n "$PKG_CONFIG"; then
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11076 $as_echo "$PKG_CONFIG" >&6; }
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11079 $as_echo "no" >&6; }
11084 if test "$PKG_CONFIG" = "no" ; then
11087 PKG_CONFIG_MIN_VERSION
=0.9.0
11088 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
11090 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
11092 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11094 $as_echo "yes" >&6; }
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
11098 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
11099 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
11101 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
11104 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
11105 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
11107 $as_echo "$FONTCONFIG_LIBS" >&6; }
11109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11110 $as_echo "no" >&6; }
11111 FONTCONFIG_CFLAGS
=""
11113 ## If we have a custom action on failure, don't print errors, but
11114 ## do set a variable so people can do so.
11115 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
11122 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11123 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11127 if test $succeeded = yes; then
11134 ## Use -lXft if available, unless `--with-xft=no'.
11136 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
11139 if test "x${with_xft}" != "xno"; then
11144 # Extract the first word of "pkg-config", so it can be a program name with args.
11145 set dummy pkg-config
; ac_word
=$2
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11147 $as_echo_n "checking for $ac_word... " >&6; }
11148 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11149 $as_echo_n "(cached) " >&6
11151 case $PKG_CONFIG in
11153 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11156 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11157 for as_dir
in $PATH
11160 test -z "$as_dir" && as_dir
=.
11161 for ac_exec_ext
in '' $ac_executable_extensions; do
11162 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11163 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11171 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11175 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11176 if test -n "$PKG_CONFIG"; then
11177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11178 $as_echo "$PKG_CONFIG" >&6; }
11180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11181 $as_echo "no" >&6; }
11186 if test "$PKG_CONFIG" = "no" ; then
11189 PKG_CONFIG_MIN_VERSION
=0.9.0
11190 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
11192 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
11194 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11196 $as_echo "yes" >&6; }
11199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
11200 $as_echo_n "checking XFT_CFLAGS... " >&6; }
11201 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
11203 $as_echo "$XFT_CFLAGS" >&6; }
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
11206 $as_echo_n "checking XFT_LIBS... " >&6; }
11207 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
11209 $as_echo "$XFT_LIBS" >&6; }
11211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11212 $as_echo "no" >&6; }
11215 ## If we have a custom action on failure, don't print errors, but
11216 ## do set a variable so people can do so.
11217 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
11224 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11225 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11229 if test $succeeded = yes; then
11235 ## Because xftfont.c uses XRenderQueryExtension, we also
11236 ## need to link to -lXrender.
11238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
11239 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
11240 if ${ac_cv_lib_Xrender_XRenderQueryExtension+:} false
; then :
11241 $as_echo_n "(cached) " >&6
11243 ac_check_lib_save_LIBS
=$LIBS
11244 LIBS
="-lXrender $LIBS"
11245 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11246 /* end confdefs.h. */
11248 /* Override any GCC internal prototype to avoid an error.
11249 Use char because int might match the return type of a GCC
11250 builtin and then its argument prototype would still apply. */
11254 char XRenderQueryExtension ();
11258 return XRenderQueryExtension ();
11263 if ac_fn_c_try_link
"$LINENO"; then :
11264 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
11266 ac_cv_lib_Xrender_XRenderQueryExtension
=no
11268 rm -f core conftest.err conftest.
$ac_objext \
11269 conftest
$ac_exeext conftest.
$ac_ext
11270 LIBS
=$ac_check_lib_save_LIBS
11272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
11273 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
11274 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = xyes
; then :
11278 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
11279 OLD_CPPFLAGS
="$CPPFLAGS"
11280 OLD_CFLAGS
="$CFLAGS"
11282 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
11283 CFLAGS
="$CFLAGS $XFT_CFLAGS"
11284 XFT_LIBS
="-lXrender $XFT_LIBS"
11285 LIBS
="$XFT_LIBS $LIBS"
11286 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11287 if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes
; then :
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
11289 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
11290 if ${ac_cv_lib_Xft_XftFontOpen+:} false
; then :
11291 $as_echo_n "(cached) " >&6
11293 ac_check_lib_save_LIBS
=$LIBS
11294 LIBS
="-lXft $XFT_LIBS $LIBS"
11295 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11296 /* end confdefs.h. */
11298 /* Override any GCC internal prototype to avoid an error.
11299 Use char because int might match the return type of a GCC
11300 builtin and then its argument prototype would still apply. */
11304 char XftFontOpen ();
11308 return XftFontOpen ();
11313 if ac_fn_c_try_link
"$LINENO"; then :
11314 ac_cv_lib_Xft_XftFontOpen
=yes
11316 ac_cv_lib_Xft_XftFontOpen
=no
11318 rm -f core conftest.err conftest.
$ac_objext \
11319 conftest
$ac_exeext conftest.
$ac_ext
11320 LIBS
=$ac_check_lib_save_LIBS
11322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
11323 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
11324 if test "x$ac_cv_lib_Xft_XftFontOpen" = xyes
; then :
11332 if test "${HAVE_XFT}" = "yes"; then
11334 $as_echo "#define HAVE_XFT 1" >>confdefs.h
11337 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
11339 CPPFLAGS
="$OLD_CPPFLAGS"
11340 CFLAGS
="$OLD_CFLAGS"
11342 fi # "${HAVE_XFT}" = "yes"
11343 fi # "$HAVE_XFT" != no
11344 fi # "x${with_xft}" != "xno"
11346 if test "$HAVE_XFT" != "yes"; then
11352 ## We used to allow building with FreeType and without Xft.
11353 ## However, the ftx font backend driver is not in good shape.
11354 if test "${HAVE_XFT}" = "yes"; then
11361 if test "${HAVE_FREETYPE}" = "yes"; then
11363 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
11365 if test "${with_libotf}" != "no"; then
11369 # Extract the first word of "pkg-config", so it can be a program name with args.
11370 set dummy pkg-config
; ac_word
=$2
11371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11372 $as_echo_n "checking for $ac_word... " >&6; }
11373 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11374 $as_echo_n "(cached) " >&6
11376 case $PKG_CONFIG in
11378 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11381 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11382 for as_dir
in $PATH
11385 test -z "$as_dir" && as_dir
=.
11386 for ac_exec_ext
in '' $ac_executable_extensions; do
11387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11388 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11396 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11400 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11401 if test -n "$PKG_CONFIG"; then
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11403 $as_echo "$PKG_CONFIG" >&6; }
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11406 $as_echo "no" >&6; }
11411 if test "$PKG_CONFIG" = "no" ; then
11414 PKG_CONFIG_MIN_VERSION
=0.9.0
11415 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
11417 $as_echo_n "checking for libotf... " >&6; }
11419 if $PKG_CONFIG --exists "libotf" 2>&5; then
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11421 $as_echo "yes" >&6; }
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
11425 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
11426 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
11428 $as_echo "$LIBOTF_CFLAGS" >&6; }
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
11431 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
11432 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
11434 $as_echo "$LIBOTF_LIBS" >&6; }
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11437 $as_echo "no" >&6; }
11440 ## If we have a custom action on failure, don't print errors, but
11441 ## do set a variable so people can do so.
11442 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
11449 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11450 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11454 if test $succeeded = yes; then
11460 if test "$HAVE_LIBOTF" = "yes"; then
11462 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
11464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
11465 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
11466 if ${ac_cv_lib_otf_OTF_get_variation_glyphs+:} false
; then :
11467 $as_echo_n "(cached) " >&6
11469 ac_check_lib_save_LIBS
=$LIBS
11471 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11472 /* end confdefs.h. */
11474 /* Override any GCC internal prototype to avoid an error.
11475 Use char because int might match the return type of a GCC
11476 builtin and then its argument prototype would still apply. */
11480 char OTF_get_variation_glyphs ();
11484 return OTF_get_variation_glyphs ();
11489 if ac_fn_c_try_link
"$LINENO"; then :
11490 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
11492 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
11494 rm -f core conftest.err conftest.
$ac_objext \
11495 conftest
$ac_exeext conftest.
$ac_ext
11496 LIBS
=$ac_check_lib_save_LIBS
11498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
11499 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
11500 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = xyes
; then :
11501 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
11503 HAVE_OTF_GET_VARIATION_GLYPHS
=no
11506 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
11508 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
11516 if test "${HAVE_LIBOTF}" = yes; then
11517 if test "${with_m17n_flt}" != "no"; then
11521 # Extract the first word of "pkg-config", so it can be a program name with args.
11522 set dummy pkg-config
; ac_word
=$2
11523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11524 $as_echo_n "checking for $ac_word... " >&6; }
11525 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11526 $as_echo_n "(cached) " >&6
11528 case $PKG_CONFIG in
11530 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11533 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11534 for as_dir
in $PATH
11537 test -z "$as_dir" && as_dir
=.
11538 for ac_exec_ext
in '' $ac_executable_extensions; do
11539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11540 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11548 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11552 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11553 if test -n "$PKG_CONFIG"; then
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11555 $as_echo "$PKG_CONFIG" >&6; }
11557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11558 $as_echo "no" >&6; }
11563 if test "$PKG_CONFIG" = "no" ; then
11566 PKG_CONFIG_MIN_VERSION
=0.9.0
11567 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
11569 $as_echo_n "checking for m17n-flt... " >&6; }
11571 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11573 $as_echo "yes" >&6; }
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
11577 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
11578 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
11579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
11580 $as_echo "$M17N_FLT_CFLAGS" >&6; }
11582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
11583 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
11584 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
11586 $as_echo "$M17N_FLT_LIBS" >&6; }
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11589 $as_echo "no" >&6; }
11592 ## If we have a custom action on failure, don't print errors, but
11593 ## do set a variable so people can do so.
11594 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
11601 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11602 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11606 if test $succeeded = yes; then
11612 if test "$HAVE_M17N_FLT" = "yes"; then
11614 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
11626 ### End of font-backend (under X11) section.
11637 ### Use -lXpm if available, unless `--with-xpm=no'.
11640 if test "${HAVE_X11}" = "yes"; then
11641 if test "${with_xpm}" != "no"; then
11642 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
11643 if test "x$ac_cv_header_X11_xpm_h" = xyes
; then :
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
11645 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
11646 if ${ac_cv_lib_Xpm_XpmReadFileToPixmap+:} false
; then :
11647 $as_echo_n "(cached) " >&6
11649 ac_check_lib_save_LIBS
=$LIBS
11650 LIBS
="-lXpm -lX11 $LIBS"
11651 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11652 /* end confdefs.h. */
11654 /* Override any GCC internal prototype to avoid an error.
11655 Use char because int might match the return type of a GCC
11656 builtin and then its argument prototype would still apply. */
11660 char XpmReadFileToPixmap ();
11664 return XpmReadFileToPixmap ();
11669 if ac_fn_c_try_link
"$LINENO"; then :
11670 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
11672 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
11674 rm -f core conftest.err conftest.
$ac_objext \
11675 conftest
$ac_exeext conftest.
$ac_ext
11676 LIBS
=$ac_check_lib_save_LIBS
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
11679 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
11680 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = xyes
; then :
11687 if test "${HAVE_XPM}" = "yes"; then
11688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
11689 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
11690 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11691 /* end confdefs.h. */
11692 #include "X11/xpm.h"
11693 #ifndef XpmReturnAllocPixels
11694 no_return_alloc_pixels
11698 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11699 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
11707 if test "${HAVE_XPM}" = "yes"; then
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11709 $as_echo "yes" >&6; }
11711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11712 $as_echo "no" >&6; }
11717 if test "${HAVE_XPM}" = "yes"; then
11719 $as_echo "#define HAVE_XPM 1" >>confdefs.h
11726 ### Use -ljpeg if available, unless `--with-jpeg=no'.
11729 if test "${HAVE_X11}" = "yes"; then
11730 if test "${with_jpeg}" != "no"; then
11731 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
11732 if test "x$ac_cv_header_jerror_h" = xyes
; then :
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
11734 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
11735 if ${ac_cv_lib_jpeg_jpeg_destroy_compress+:} false
; then :
11736 $as_echo_n "(cached) " >&6
11738 ac_check_lib_save_LIBS
=$LIBS
11739 LIBS
="-ljpeg $LIBS"
11740 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11741 /* end confdefs.h. */
11743 /* Override any GCC internal prototype to avoid an error.
11744 Use char because int might match the return type of a GCC
11745 builtin and then its argument prototype would still apply. */
11749 char jpeg_destroy_compress ();
11753 return jpeg_destroy_compress ();
11758 if ac_fn_c_try_link
"$LINENO"; then :
11759 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
11761 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
11763 rm -f core conftest.err conftest.
$ac_objext \
11764 conftest
$ac_exeext conftest.
$ac_ext
11765 LIBS
=$ac_check_lib_save_LIBS
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
11768 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
11769 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = xyes
; then :
11778 if test "${HAVE_JPEG}" = "yes"; then
11779 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
11781 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11782 /* end confdefs.h. */
11783 #include <jpeglib.h>
11784 version=JPEG_LIB_VERSION
11787 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11788 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
11789 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
11792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
11793 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
11799 if test "${HAVE_JPEG}" = "yes"; then
11805 ### Use -lpng if available, unless `--with-png=no'.
11808 if test "${HAVE_X11}" = "yes"; then
11809 if test "${with_png}" != "no"; then
11810 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
11811 # in /usr/include/libpng.
11812 for ac_header
in png.h libpng
/png.h
11814 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11815 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11816 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
11817 cat >>confdefs.h
<<_ACEOF
11818 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11825 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
11827 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
11828 if ${ac_cv_lib_png_png_get_channels+:} false
; then :
11829 $as_echo_n "(cached) " >&6
11831 ac_check_lib_save_LIBS
=$LIBS
11832 LIBS
="-lpng -lz -lm $LIBS"
11833 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11834 /* end confdefs.h. */
11836 /* Override any GCC internal prototype to avoid an error.
11837 Use char because int might match the return type of a GCC
11838 builtin and then its argument prototype would still apply. */
11842 char png_get_channels ();
11846 return png_get_channels ();
11851 if ac_fn_c_try_link
"$LINENO"; then :
11852 ac_cv_lib_png_png_get_channels
=yes
11854 ac_cv_lib_png_png_get_channels
=no
11856 rm -f core conftest.err conftest.
$ac_objext \
11857 conftest
$ac_exeext conftest.
$ac_ext
11858 LIBS
=$ac_check_lib_save_LIBS
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
11861 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
11862 if test "x$ac_cv_lib_png_png_get_channels" = xyes
; then :
11869 if test "${HAVE_PNG}" = "yes"; then
11871 $as_echo "#define HAVE_PNG 1" >>confdefs.h
11873 LIBPNG
="-lpng -lz -lm"
11878 ### Use -ltiff if available, unless `--with-tiff=no'.
11881 if test "${HAVE_X11}" = "yes"; then
11882 if test "${with_tiff}" != "no"; then
11883 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
11884 if test "x$ac_cv_header_tiffio_h" = xyes
; then :
11886 # At least one tiff package requires the jpeg library.
11887 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
11888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
11889 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
11890 if ${ac_cv_lib_tiff_TIFFGetVersion+:} false
; then :
11891 $as_echo_n "(cached) " >&6
11893 ac_check_lib_save_LIBS
=$LIBS
11894 LIBS
="-ltiff $tifflibs $LIBS"
11895 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11896 /* end confdefs.h. */
11898 /* Override any GCC internal prototype to avoid an error.
11899 Use char because int might match the return type of a GCC
11900 builtin and then its argument prototype would still apply. */
11904 char TIFFGetVersion ();
11908 return TIFFGetVersion ();
11913 if ac_fn_c_try_link
"$LINENO"; then :
11914 ac_cv_lib_tiff_TIFFGetVersion
=yes
11916 ac_cv_lib_tiff_TIFFGetVersion
=no
11918 rm -f core conftest.err conftest.
$ac_objext \
11919 conftest
$ac_exeext conftest.
$ac_ext
11920 LIBS
=$ac_check_lib_save_LIBS
11922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
11923 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
11924 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = xyes
; then :
11933 if test "${HAVE_TIFF}" = "yes"; then
11935 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
11942 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
11945 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
11946 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
11947 if test "x$ac_cv_header_gif_lib_h" = xyes
; then :
11948 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
11949 # Earlier versions can crash Emacs.
11950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
11951 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
11952 if ${ac_cv_lib_gif_EGifPutExtensionLast+:} false
; then :
11953 $as_echo_n "(cached) " >&6
11955 ac_check_lib_save_LIBS
=$LIBS
11957 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11958 /* end confdefs.h. */
11960 /* Override any GCC internal prototype to avoid an error.
11961 Use char because int might match the return type of a GCC
11962 builtin and then its argument prototype would still apply. */
11966 char EGifPutExtensionLast ();
11970 return EGifPutExtensionLast ();
11975 if ac_fn_c_try_link
"$LINENO"; then :
11976 ac_cv_lib_gif_EGifPutExtensionLast
=yes
11978 ac_cv_lib_gif_EGifPutExtensionLast
=no
11980 rm -f core conftest.err conftest.
$ac_objext \
11981 conftest
$ac_exeext conftest.
$ac_ext
11982 LIBS
=$ac_check_lib_save_LIBS
11984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
11985 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
11986 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = xyes
; then :
11996 if test "$HAVE_GIF" = yes; then
11998 elif test "$HAVE_GIF" = maybe
; then
11999 # If gif_lib.h but no libgif, try libungif.
12000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
12001 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
12002 if ${ac_cv_lib_ungif_EGifPutExtensionLast+:} false
; then :
12003 $as_echo_n "(cached) " >&6
12005 ac_check_lib_save_LIBS
=$LIBS
12006 LIBS
="-lungif $LIBS"
12007 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12008 /* end confdefs.h. */
12010 /* Override any GCC internal prototype to avoid an error.
12011 Use char because int might match the return type of a GCC
12012 builtin and then its argument prototype would still apply. */
12016 char EGifPutExtensionLast ();
12020 return EGifPutExtensionLast ();
12025 if ac_fn_c_try_link
"$LINENO"; then :
12026 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
12028 ac_cv_lib_ungif_EGifPutExtensionLast
=no
12030 rm -f core conftest.err conftest.
$ac_objext \
12031 conftest
$ac_exeext conftest.
$ac_ext
12032 LIBS
=$ac_check_lib_save_LIBS
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
12035 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
12036 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = xyes
; then :
12042 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
12045 if test "${HAVE_GIF}" = "yes"; then
12047 $as_echo "#define HAVE_GIF 1" >>confdefs.h
12053 if test "${HAVE_X11}" = "yes"; then
12056 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
12057 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
12058 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
12059 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
12060 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
12061 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
12062 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
12063 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
12064 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
12065 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
12067 if test "X${MISSING}" != X
; then
12068 as_fn_error $?
"The following required libraries were not found:
12070 Maybe some development libraries/packages are missing?
12071 If you don't want to link with them give
12073 as options to configure" "$LINENO" 5
12077 ### Use -lgpm if available, unless `--with-gpm=no'.
12081 if test "${with_gpm}" != "no"; then
12082 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
12083 if test "x$ac_cv_header_gpm_h" = xyes
; then :
12084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
12085 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
12086 if ${ac_cv_lib_gpm_Gpm_Open+:} false
; then :
12087 $as_echo_n "(cached) " >&6
12089 ac_check_lib_save_LIBS
=$LIBS
12091 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12092 /* end confdefs.h. */
12094 /* Override any GCC internal prototype to avoid an error.
12095 Use char because int might match the return type of a GCC
12096 builtin and then its argument prototype would still apply. */
12104 return Gpm_Open ();
12109 if ac_fn_c_try_link
"$LINENO"; then :
12110 ac_cv_lib_gpm_Gpm_Open
=yes
12112 ac_cv_lib_gpm_Gpm_Open
=no
12114 rm -f core conftest.err conftest.
$ac_objext \
12115 conftest
$ac_exeext conftest.
$ac_ext
12116 LIBS
=$ac_check_lib_save_LIBS
12118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
12119 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
12120 if test "x$ac_cv_lib_gpm_Gpm_Open" = xyes
; then :
12128 if test "${HAVE_GPM}" = "yes"; then
12130 $as_echo "#define HAVE_GPM 1" >>confdefs.h
12133 ## May be reset below.
12134 MOUSE_SUPPORT
="\$(GPM_MOUSE_SUPPORT)"
12139 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
12140 if test "x$ac_cv_header_malloc_malloc_h" = xyes
; then :
12142 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
12149 ### Use NeXTstep API to implement GUI.
12150 if test "${HAVE_NS}" = "yes"; then
12152 $as_echo "#define HAVE_NS 1" >>confdefs.h
12154 if test "${NS_IMPL_COCOA}" = "yes"; then
12156 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
12160 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
12162 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
12164 # See also .m.o rule in Makefile.in */
12165 # FIXME: are all these flags really needed? Document here why. */
12166 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
12167 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
12169 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
12171 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
12174 # We also have mouse menus.
12180 ### Use session management (-lSM -lICE) if available
12183 if test "${HAVE_X11}" = "yes"; then
12184 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
12185 if test "x$ac_cv_header_X11_SM_SMlib_h" = xyes
; then :
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
12187 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
12188 if ${ac_cv_lib_SM_SmcOpenConnection+:} false
; then :
12189 $as_echo_n "(cached) " >&6
12191 ac_check_lib_save_LIBS
=$LIBS
12192 LIBS
="-lSM -lICE $LIBS"
12193 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12194 /* end confdefs.h. */
12196 /* Override any GCC internal prototype to avoid an error.
12197 Use char because int might match the return type of a GCC
12198 builtin and then its argument prototype would still apply. */
12202 char SmcOpenConnection ();
12206 return SmcOpenConnection ();
12211 if ac_fn_c_try_link
"$LINENO"; then :
12212 ac_cv_lib_SM_SmcOpenConnection
=yes
12214 ac_cv_lib_SM_SmcOpenConnection
=no
12216 rm -f core conftest.err conftest.
$ac_objext \
12217 conftest
$ac_exeext conftest.
$ac_ext
12218 LIBS
=$ac_check_lib_save_LIBS
12220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
12221 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
12222 if test "x$ac_cv_lib_SM_SmcOpenConnection" = xyes
; then :
12230 if test "${HAVE_X_SM}" = "yes"; then
12232 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
12234 LIBXSM
="-lSM -lICE"
12237 *) LIBS
="$LIBXSM $LIBS" ;;
12243 ### Use libxml (-lxml2) if available
12244 if test "${with_xml2}" != "no"; then
12245 ### I'm not sure what the version number should be, so I just guessed.
12249 # Extract the first word of "pkg-config", so it can be a program name with args.
12250 set dummy pkg-config
; ac_word
=$2
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12252 $as_echo_n "checking for $ac_word... " >&6; }
12253 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
12254 $as_echo_n "(cached) " >&6
12256 case $PKG_CONFIG in
12258 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
12261 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12262 for as_dir
in $PATH
12265 test -z "$as_dir" && as_dir
=.
12266 for ac_exec_ext
in '' $ac_executable_extensions; do
12267 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12268 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
12269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12276 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
12280 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
12281 if test -n "$PKG_CONFIG"; then
12282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12283 $as_echo "$PKG_CONFIG" >&6; }
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12286 $as_echo "no" >&6; }
12291 if test "$PKG_CONFIG" = "no" ; then
12294 PKG_CONFIG_MIN_VERSION
=0.9.0
12295 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 > 2.6.17" >&5
12297 $as_echo_n "checking for libxml-2.0 > 2.6.17... " >&6; }
12299 if $PKG_CONFIG --exists "libxml-2.0 > 2.6.17" 2>&5; then
12300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12301 $as_echo "yes" >&6; }
12304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_CFLAGS" >&5
12305 $as_echo_n "checking LIBXML2_CFLAGS... " >&6; }
12306 LIBXML2_CFLAGS
=`$PKG_CONFIG --cflags "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_CFLAGS" >&5
12308 $as_echo "$LIBXML2_CFLAGS" >&6; }
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_LIBS" >&5
12311 $as_echo_n "checking LIBXML2_LIBS... " >&6; }
12312 LIBXML2_LIBS
=`$PKG_CONFIG --libs "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_LIBS" >&5
12314 $as_echo "$LIBXML2_LIBS" >&6; }
12316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12317 $as_echo "no" >&6; }
12320 ## If we have a custom action on failure, don't print errors, but
12321 ## do set a variable so people can do so.
12322 LIBXML2_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml-2.0 > 2.6.17"`
12329 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12330 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12334 if test $succeeded = yes; then
12340 if test "${HAVE_LIBXML2}" = "yes"; then
12341 LIBS
="$LIBXML2_LIBS $LIBS"
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for htmlReadMemory in -lxml2" >&5
12343 $as_echo_n "checking for htmlReadMemory in -lxml2... " >&6; }
12344 if ${ac_cv_lib_xml2_htmlReadMemory+:} false
; then :
12345 $as_echo_n "(cached) " >&6
12347 ac_check_lib_save_LIBS
=$LIBS
12348 LIBS
="-lxml2 $LIBS"
12349 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12350 /* end confdefs.h. */
12352 /* Override any GCC internal prototype to avoid an error.
12353 Use char because int might match the return type of a GCC
12354 builtin and then its argument prototype would still apply. */
12358 char htmlReadMemory ();
12362 return htmlReadMemory ();
12367 if ac_fn_c_try_link
"$LINENO"; then :
12368 ac_cv_lib_xml2_htmlReadMemory
=yes
12370 ac_cv_lib_xml2_htmlReadMemory
=no
12372 rm -f core conftest.err conftest.
$ac_objext \
12373 conftest
$ac_exeext conftest.
$ac_ext
12374 LIBS
=$ac_check_lib_save_LIBS
12376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_htmlReadMemory" >&5
12377 $as_echo "$ac_cv_lib_xml2_htmlReadMemory" >&6; }
12378 if test "x$ac_cv_lib_xml2_htmlReadMemory" = xyes
; then :
12384 if test "${HAVE_LIBXML2}" = "yes"; then
12386 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
12397 # If netdb.h doesn't declare h_errno, we must declare it by hand.
12398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
12399 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
12400 if ${emacs_cv_netdb_declares_h_errno+:} false
; then :
12401 $as_echo_n "(cached) " >&6
12403 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12404 /* end confdefs.h. */
12414 if ac_fn_c_try_link
"$LINENO"; then :
12415 emacs_cv_netdb_declares_h_errno
=yes
12417 emacs_cv_netdb_declares_h_errno
=no
12419 rm -f core conftest.err conftest.
$ac_objext \
12420 conftest
$ac_exeext conftest.
$ac_ext
12422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
12423 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
12424 if test $emacs_cv_netdb_declares_h_errno = yes; then
12426 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
12430 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
12431 if test "x$ac_cv_type_size_t" = xyes
; then :
12435 cat >>confdefs.h
<<_ACEOF
12436 #define size_t unsigned int
12441 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
12442 # for constant arguments. Useless!
12443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
12444 $as_echo_n "checking for working alloca.h... " >&6; }
12445 if ${ac_cv_working_alloca_h+:} false
; then :
12446 $as_echo_n "(cached) " >&6
12448 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12449 /* end confdefs.h. */
12450 #include <alloca.h>
12454 char *p = (char *) alloca (2 * sizeof (int));
12460 if ac_fn_c_try_link
"$LINENO"; then :
12461 ac_cv_working_alloca_h
=yes
12463 ac_cv_working_alloca_h
=no
12465 rm -f core conftest.err conftest.
$ac_objext \
12466 conftest
$ac_exeext conftest.
$ac_ext
12468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
12469 $as_echo "$ac_cv_working_alloca_h" >&6; }
12470 if test $ac_cv_working_alloca_h = yes; then
12472 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
12477 $as_echo_n "checking for alloca... " >&6; }
12478 if ${ac_cv_func_alloca_works+:} false
; then :
12479 $as_echo_n "(cached) " >&6
12481 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12482 /* end confdefs.h. */
12484 # define alloca __builtin_alloca
12487 # include <malloc.h>
12488 # define alloca _alloca
12490 # ifdef HAVE_ALLOCA_H
12491 # include <alloca.h>
12496 # ifndef alloca /* predefined by HP cc +Olibcalls */
12497 void *alloca (size_t);
12507 char *p = (char *) alloca (1);
12513 if ac_fn_c_try_link
"$LINENO"; then :
12514 ac_cv_func_alloca_works
=yes
12516 ac_cv_func_alloca_works
=no
12518 rm -f core conftest.err conftest.
$ac_objext \
12519 conftest
$ac_exeext conftest.
$ac_ext
12521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
12522 $as_echo "$ac_cv_func_alloca_works" >&6; }
12524 if test $ac_cv_func_alloca_works = yes; then
12526 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
12529 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12530 # that cause trouble. Some versions do not even contain alloca or
12531 # contain a buggy version. If you still want to use their alloca,
12532 # use ar to extract alloca.o from them instead of compiling alloca.c.
12534 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
12536 $as_echo "#define C_ALLOCA 1" >>confdefs.h
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
12540 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
12541 if ${ac_cv_os_cray+:} false
; then :
12542 $as_echo_n "(cached) " >&6
12544 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12545 /* end confdefs.h. */
12546 #if defined CRAY && ! defined CRAY2
12553 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12554 $EGREP "webecray" >/dev
/null
2>&1; then :
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
12563 $as_echo "$ac_cv_os_cray" >&6; }
12564 if test $ac_cv_os_cray = yes; then
12565 for ac_func
in _getb67 GETB67 getb67
; do
12566 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12567 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
12568 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
12570 cat >>confdefs.h
<<_ACEOF
12571 #define CRAY_STACKSEG_END $ac_func
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
12581 $as_echo_n "checking stack direction for C alloca... " >&6; }
12582 if ${ac_cv_c_stack_direction+:} false
; then :
12583 $as_echo_n "(cached) " >&6
12585 if test "$cross_compiling" = yes; then :
12586 ac_cv_c_stack_direction
=0
12588 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12589 /* end confdefs.h. */
12590 $ac_includes_default
12592 find_stack_direction ()
12594 static char *addr = 0;
12599 return find_stack_direction ();
12602 return (&dummy > addr) ? 1 : -1;
12608 return find_stack_direction () < 0;
12611 if ac_fn_c_try_run
"$LINENO"; then :
12612 ac_cv_c_stack_direction
=1
12614 ac_cv_c_stack_direction
=-1
12616 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12617 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
12622 $as_echo "$ac_cv_c_stack_direction" >&6; }
12623 cat >>confdefs.h
<<_ACEOF
12624 #define STACK_DIRECTION $ac_cv_c_stack_direction
12631 if test x
"$ac_cv_func_alloca_works" != xyes
; then
12632 as_fn_error $?
"a system implementation of alloca is required " "$LINENO" 5
12635 # fmod, logb, and frexp are found in -lm on most systems.
12636 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
12638 $as_echo_n "checking for sqrt in -lm... " >&6; }
12639 if ${ac_cv_lib_m_sqrt+:} false
; then :
12640 $as_echo_n "(cached) " >&6
12642 ac_check_lib_save_LIBS
=$LIBS
12644 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12645 /* end confdefs.h. */
12647 /* Override any GCC internal prototype to avoid an error.
12648 Use char because int might match the return type of a GCC
12649 builtin and then its argument prototype would still apply. */
12662 if ac_fn_c_try_link
"$LINENO"; then :
12663 ac_cv_lib_m_sqrt
=yes
12665 ac_cv_lib_m_sqrt
=no
12667 rm -f core conftest.err conftest.
$ac_objext \
12668 conftest
$ac_exeext conftest.
$ac_ext
12669 LIBS
=$ac_check_lib_save_LIBS
12671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
12672 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
12673 if test "x$ac_cv_lib_m_sqrt" = xyes
; then :
12674 cat >>confdefs.h
<<_ACEOF
12675 #define HAVE_LIBM 1
12683 # Check for mail-locking functions in a "mail" library. Probably this should
12684 # have the same check as for liblockfile below.
12685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
12686 $as_echo_n "checking for maillock in -lmail... " >&6; }
12687 if ${ac_cv_lib_mail_maillock+:} false
; then :
12688 $as_echo_n "(cached) " >&6
12690 ac_check_lib_save_LIBS
=$LIBS
12691 LIBS
="-lmail $LIBS"
12692 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12693 /* end confdefs.h. */
12695 /* Override any GCC internal prototype to avoid an error.
12696 Use char because int might match the return type of a GCC
12697 builtin and then its argument prototype would still apply. */
12705 return maillock ();
12710 if ac_fn_c_try_link
"$LINENO"; then :
12711 ac_cv_lib_mail_maillock
=yes
12713 ac_cv_lib_mail_maillock
=no
12715 rm -f core conftest.err conftest.
$ac_objext \
12716 conftest
$ac_exeext conftest.
$ac_ext
12717 LIBS
=$ac_check_lib_save_LIBS
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
12720 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
12721 if test "x$ac_cv_lib_mail_maillock" = xyes
; then :
12727 if test $have_mail = yes; then
12729 LIBS
="$LIBS_MAIL $LIBS"
12731 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
12737 $as_echo_n "checking for maillock in -llockfile... " >&6; }
12738 if ${ac_cv_lib_lockfile_maillock+:} false
; then :
12739 $as_echo_n "(cached) " >&6
12741 ac_check_lib_save_LIBS
=$LIBS
12742 LIBS
="-llockfile $LIBS"
12743 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12744 /* end confdefs.h. */
12746 /* Override any GCC internal prototype to avoid an error.
12747 Use char because int might match the return type of a GCC
12748 builtin and then its argument prototype would still apply. */
12756 return maillock ();
12761 if ac_fn_c_try_link
"$LINENO"; then :
12762 ac_cv_lib_lockfile_maillock
=yes
12764 ac_cv_lib_lockfile_maillock
=no
12766 rm -f core conftest.err conftest.
$ac_objext \
12767 conftest
$ac_exeext conftest.
$ac_ext
12768 LIBS
=$ac_check_lib_save_LIBS
12770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
12771 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
12772 if test "x$ac_cv_lib_lockfile_maillock" = xyes
; then :
12778 if test $have_lockfile = yes; then
12779 LIBS_MAIL
=-llockfile
12780 LIBS
="$LIBS_MAIL $LIBS"
12782 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
12785 # If we have the shared liblockfile, assume we must use it for mail
12786 # locking (e.g. Debian). If we couldn't link against liblockfile
12787 # (no liblockfile.a installed), ensure that we don't need to.
12788 # Extract the first word of "liblockfile.so", so it can be a program name with args.
12789 set dummy liblockfile.so
; ac_word
=$2
12790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12791 $as_echo_n "checking for $ac_word... " >&6; }
12792 if ${ac_cv_prog_liblockfile+:} false
; then :
12793 $as_echo_n "(cached) " >&6
12795 if test -n "$liblockfile"; then
12796 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
12798 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12799 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
12800 for as_dir
in $as_dummy
12803 test -z "$as_dir" && as_dir
=.
12804 for ac_exec_ext
in '' $ac_executable_extensions; do
12805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12806 ac_cv_prog_liblockfile
="yes"
12807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12814 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
12817 liblockfile
=$ac_cv_prog_liblockfile
12818 if test -n "$liblockfile"; then
12819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
12820 $as_echo "$liblockfile" >&6; }
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12823 $as_echo "no" >&6; }
12827 if test $ac_cv_prog_liblockfile = yes; then
12828 as_fn_error $?
"Shared liblockfile found but can't link against it.
12829 This probably means that movemail could lose mail.
12830 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
12833 for ac_func
in touchlock
12835 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
12836 if test "x$ac_cv_func_touchlock" = xyes
; then :
12837 cat >>confdefs.h
<<_ACEOF
12838 #define HAVE_TOUCHLOCK 1
12844 for ac_header
in maillock.h
12846 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
12847 if test "x$ac_cv_header_maillock_h" = xyes
; then :
12848 cat >>confdefs.h
<<_ACEOF
12849 #define HAVE_MAILLOCK_H 1
12858 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
12859 ## interlock access to the mail spool. The alternative is a lock file named
12860 ## /usr/spool/mail/$USER.lock.
12863 aix4-2
) mail_lock
="lockf" ;;
12865 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
12867 ## On GNU/Linux systems, both methods are used by various mail programs.
12868 ## I assume most people are using newer mailers that have heard of flock.
12869 ## Change this if you need to.
12870 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
12871 ## configure gets the right answers, and that means *NOT* using flock.
12872 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
12873 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
12874 ## Debian maintainer hasn't provided a clean fix for Emacs.
12875 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
12876 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
12877 ## correct logic. -- fx
12878 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
12879 ## liblockfile is a Free Software replacement for libmail, used on
12880 ## Debian systems and elsewhere. -rfr.
12883 if test $have_mail = yes ||
test $have_lockfile = yes; then
12884 test $ac_cv_header_maillock_h = yes && mail_lock
=no
12890 case "$mail_lock" in
12892 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
12896 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
12899 *) BLESSMAIL_TARGET
="need-blessmail" ;;
12904 for ac_func
in gethostname getdomainname dup2 \
12905 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
12906 random lrand48 logb frexp fmod rint cbrt ftime setsid \
12907 strerror fpathconf
select euidaccess getpagesize tzset setlocale \
12908 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
12909 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
12910 sendto recvfrom getsockopt setsockopt getsockname getpeername \
12911 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
12912 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
12913 cfmakeraw cfsetspeed isnan copysign __executable_start
12915 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12916 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
12917 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
12918 cat >>confdefs.h
<<_ACEOF
12919 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_unwind_init" >&5
12927 $as_echo_n "checking for __builtin_unwind_init... " >&6; }
12928 if ${emacs_cv_func___builtin_unwind_init+:} false
; then :
12929 $as_echo_n "(cached) " >&6
12931 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12932 /* end confdefs.h. */
12937 __builtin_unwind_init ();
12942 if ac_fn_c_try_link
"$LINENO"; then :
12943 emacs_cv_func___builtin_unwind_init
=yes
12945 emacs_cv_func___builtin_unwind_init
=no
12947 rm -f core conftest.err conftest.
$ac_objext \
12948 conftest
$ac_exeext conftest.
$ac_ext
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func___builtin_unwind_init" >&5
12951 $as_echo "$emacs_cv_func___builtin_unwind_init" >&6; }
12952 if test $emacs_cv_func___builtin_unwind_init = yes; then
12954 $as_echo "#define HAVE___BUILTIN_UNWIND_INIT 1" >>confdefs.h
12958 for ac_header
in sys
/un.h
12960 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
12961 if test "x$ac_cv_header_sys_un_h" = xyes
; then :
12962 cat >>confdefs.h
<<_ACEOF
12963 #define HAVE_SYS_UN_H 1
12971 ac_have_func
=no
# yes means we've found a way to get the load average.
12973 # Make sure getloadavg.c is where it belongs, at configure-time.
12974 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
12975 as_fn_error $?
"$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5
12979 # Check for getloadavg, but be sure not to touch the cache variable.
12980 (ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
12981 if test "x$ac_cv_func_getloadavg" = xyes
; then :
12986 ) && ac_have_func
=yes
12988 # On HPUX9, an unprivileged user can get load averages through this function.
12989 for ac_func
in pstat_getdynamic
12991 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
12992 if test "x$ac_cv_func_pstat_getdynamic" = xyes
; then :
12993 cat >>confdefs.h
<<_ACEOF
12994 #define HAVE_PSTAT_GETDYNAMIC 1
13001 # Solaris has libkstat which does not require root.
13002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
13003 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
13004 if ${ac_cv_lib_kstat_kstat_open+:} false
; then :
13005 $as_echo_n "(cached) " >&6
13007 ac_check_lib_save_LIBS
=$LIBS
13008 LIBS
="-lkstat $LIBS"
13009 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13010 /* end confdefs.h. */
13012 /* Override any GCC internal prototype to avoid an error.
13013 Use char because int might match the return type of a GCC
13014 builtin and then its argument prototype would still apply. */
13018 char kstat_open ();
13022 return kstat_open ();
13027 if ac_fn_c_try_link
"$LINENO"; then :
13028 ac_cv_lib_kstat_kstat_open
=yes
13030 ac_cv_lib_kstat_kstat_open
=no
13032 rm -f core conftest.err conftest.
$ac_objext \
13033 conftest
$ac_exeext conftest.
$ac_ext
13034 LIBS
=$ac_check_lib_save_LIBS
13036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
13037 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
13038 if test "x$ac_cv_lib_kstat_kstat_open" = xyes
; then :
13039 cat >>confdefs.h
<<_ACEOF
13040 #define HAVE_LIBKSTAT 1
13043 LIBS
="-lkstat $LIBS"
13047 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func
=yes
13049 # Some systems with -lutil have (and need) -lkvm as well, some do not.
13050 # On Solaris, -lkvm requires nlist from -lelf, so check that first
13051 # to get the right answer into the cache.
13052 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
13053 if test $ac_have_func = no
; then
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
13055 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
13056 if ${ac_cv_lib_elf_elf_begin+:} false
; then :
13057 $as_echo_n "(cached) " >&6
13059 ac_check_lib_save_LIBS
=$LIBS
13061 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13062 /* end confdefs.h. */
13064 /* Override any GCC internal prototype to avoid an error.
13065 Use char because int might match the return type of a GCC
13066 builtin and then its argument prototype would still apply. */
13074 return elf_begin ();
13079 if ac_fn_c_try_link
"$LINENO"; then :
13080 ac_cv_lib_elf_elf_begin
=yes
13082 ac_cv_lib_elf_elf_begin
=no
13084 rm -f core conftest.err conftest.
$ac_objext \
13085 conftest
$ac_exeext conftest.
$ac_ext
13086 LIBS
=$ac_check_lib_save_LIBS
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
13089 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
13090 if test "x$ac_cv_lib_elf_elf_begin" = xyes
; then :
13095 if test $ac_have_func = no
; then
13096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
13097 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
13098 if ${ac_cv_lib_kvm_kvm_open+:} false
; then :
13099 $as_echo_n "(cached) " >&6
13101 ac_check_lib_save_LIBS
=$LIBS
13103 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13104 /* end confdefs.h. */
13106 /* Override any GCC internal prototype to avoid an error.
13107 Use char because int might match the return type of a GCC
13108 builtin and then its argument prototype would still apply. */
13116 return kvm_open ();
13121 if ac_fn_c_try_link
"$LINENO"; then :
13122 ac_cv_lib_kvm_kvm_open
=yes
13124 ac_cv_lib_kvm_kvm_open
=no
13126 rm -f core conftest.err conftest.
$ac_objext \
13127 conftest
$ac_exeext conftest.
$ac_ext
13128 LIBS
=$ac_check_lib_save_LIBS
13130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
13131 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
13132 if test "x$ac_cv_lib_kvm_kvm_open" = xyes
; then :
13136 # Check for the 4.4BSD definition of getloadavg.
13137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
13138 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
13139 if ${ac_cv_lib_util_getloadavg+:} false
; then :
13140 $as_echo_n "(cached) " >&6
13142 ac_check_lib_save_LIBS
=$LIBS
13143 LIBS
="-lutil $LIBS"
13144 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13145 /* end confdefs.h. */
13147 /* Override any GCC internal prototype to avoid an error.
13148 Use char because int might match the return type of a GCC
13149 builtin and then its argument prototype would still apply. */
13153 char getloadavg ();
13157 return getloadavg ();
13162 if ac_fn_c_try_link
"$LINENO"; then :
13163 ac_cv_lib_util_getloadavg
=yes
13165 ac_cv_lib_util_getloadavg
=no
13167 rm -f core conftest.err conftest.
$ac_objext \
13168 conftest
$ac_exeext conftest.
$ac_ext
13169 LIBS
=$ac_check_lib_save_LIBS
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
13172 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
13173 if test "x$ac_cv_lib_util_getloadavg" = xyes
; then :
13174 LIBS
="-lutil $LIBS" ac_have_func
=yes ac_cv_func_getloadavg_setgid
=yes
13179 if test $ac_have_func = no
; then
13180 # There is a commonly available library for RS/6000 AIX.
13181 # Since it is not a standard part of AIX, it might be installed locally.
13182 ac_getloadavg_LIBS
=$LIBS
13183 LIBS
="-L/usr/local/lib $LIBS"
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
13185 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
13186 if ${ac_cv_lib_getloadavg_getloadavg+:} false
; then :
13187 $as_echo_n "(cached) " >&6
13189 ac_check_lib_save_LIBS
=$LIBS
13190 LIBS
="-lgetloadavg $LIBS"
13191 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13192 /* end confdefs.h. */
13194 /* Override any GCC internal prototype to avoid an error.
13195 Use char because int might match the return type of a GCC
13196 builtin and then its argument prototype would still apply. */
13200 char getloadavg ();
13204 return getloadavg ();
13209 if ac_fn_c_try_link
"$LINENO"; then :
13210 ac_cv_lib_getloadavg_getloadavg
=yes
13212 ac_cv_lib_getloadavg_getloadavg
=no
13214 rm -f core conftest.err conftest.
$ac_objext \
13215 conftest
$ac_exeext conftest.
$ac_ext
13216 LIBS
=$ac_check_lib_save_LIBS
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
13219 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
13220 if test "x$ac_cv_lib_getloadavg_getloadavg" = xyes
; then :
13221 LIBS
="-lgetloadavg $LIBS"
13223 LIBS
=$ac_getloadavg_LIBS
13228 # Make sure it is really in the library, if we think we found it,
13229 # otherwise set up the replacement function.
13230 for ac_func
in getloadavg
13232 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
13233 if test "x$ac_cv_func_getloadavg" = xyes
; then :
13234 cat >>confdefs.h
<<_ACEOF
13235 #define HAVE_GETLOADAVG 1
13239 case " $LIBOBJS " in
13240 *" getloadavg.$ac_objext "* ) ;;
13241 *) LIBOBJS
="$LIBOBJS getloadavg.$ac_objext"
13246 $as_echo "#define C_GETLOADAVG 1" >>confdefs.h
13248 # Figure out what our getloadavg.c needs.
13250 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
13251 if test "x$ac_cv_header_sys_dg_sys_info_h" = xyes
; then :
13254 $as_echo "#define DGUX 1" >>confdefs.h
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
13257 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
13258 if ${ac_cv_lib_dgc_dg_sys_info+:} false
; then :
13259 $as_echo_n "(cached) " >&6
13261 ac_check_lib_save_LIBS
=$LIBS
13263 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13264 /* end confdefs.h. */
13266 /* Override any GCC internal prototype to avoid an error.
13267 Use char because int might match the return type of a GCC
13268 builtin and then its argument prototype would still apply. */
13272 char dg_sys_info ();
13276 return dg_sys_info ();
13281 if ac_fn_c_try_link
"$LINENO"; then :
13282 ac_cv_lib_dgc_dg_sys_info
=yes
13284 ac_cv_lib_dgc_dg_sys_info
=no
13286 rm -f core conftest.err conftest.
$ac_objext \
13287 conftest
$ac_exeext conftest.
$ac_ext
13288 LIBS
=$ac_check_lib_save_LIBS
13290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
13291 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
13292 if test "x$ac_cv_lib_dgc_dg_sys_info" = xyes
; then :
13293 cat >>confdefs.h
<<_ACEOF
13294 #define HAVE_LIBDGC 1
13305 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
13306 if test "x$ac_cv_header_locale_h" = xyes
; then :
13311 for ac_func
in setlocale
13313 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
13314 if test "x$ac_cv_func_setlocale" = xyes
; then :
13315 cat >>confdefs.h
<<_ACEOF
13316 #define HAVE_SETLOCALE 1
13323 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
13324 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
13325 # Irix 4.0.5F has the header but not the library.
13326 if test $ac_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes \
13327 && test "$ac_cv_lib_kvm_kvm_open" = yes; then
13330 $as_echo "#define SVR4 1" >>confdefs.h
13334 if test $ac_have_func = no
; then
13335 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
13336 if test "x$ac_cv_header_inq_stats_cpustats_h" = xyes
; then :
13339 $as_echo "#define UMAX 1" >>confdefs.h
13342 $as_echo "#define UMAX4_3 1" >>confdefs.h
13349 if test $ac_have_func = no
; then
13350 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
13351 if test "x$ac_cv_header_sys_cpustats_h" = xyes
; then :
13352 ac_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
13359 if test $ac_have_func = no
; then
13360 for ac_header
in mach
/mach.h
13362 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
13363 if test "x$ac_cv_header_mach_mach_h" = xyes
; then :
13364 cat >>confdefs.h
<<_ACEOF
13365 #define HAVE_MACH_MACH_H 1
13374 for ac_header
in nlist.h
13376 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
13377 if test "x$ac_cv_header_nlist_h" = xyes
; then :
13378 cat >>confdefs.h
<<_ACEOF
13379 #define HAVE_NLIST_H 1
13381 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
13383 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = xyes
; then :
13385 cat >>confdefs.h
<<_ACEOF
13386 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
13390 $as_echo "#define NLIST_NAME_UNION 1" >>confdefs.h
13403 # Some definitions of getloadavg require that the program be installed setgid.
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getloadavg requires setgid" >&5
13405 $as_echo_n "checking whether getloadavg requires setgid... " >&6; }
13406 if ${ac_cv_func_getloadavg_setgid+:} false
; then :
13407 $as_echo_n "(cached) " >&6
13409 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13410 /* end confdefs.h. */
13411 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
13412 #ifdef LDAV_PRIVILEGED
13413 Yowza Am I SETGID yet
13416 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13417 $EGREP "Yowza Am I SETGID yet" >/dev
/null
2>&1; then :
13418 ac_cv_func_getloadavg_setgid
=yes
13420 ac_cv_func_getloadavg_setgid
=no
13425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getloadavg_setgid" >&5
13426 $as_echo "$ac_cv_func_getloadavg_setgid" >&6; }
13427 if test $ac_cv_func_getloadavg_setgid = yes; then
13430 $as_echo "#define GETLOADAVG_PRIVILEGED 1" >>confdefs.h
13436 if test $ac_cv_func_getloadavg_setgid = yes; then
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking group of /dev/kmem" >&5
13438 $as_echo_n "checking group of /dev/kmem... " >&6; }
13439 if ${ac_cv_group_kmem+:} false
; then :
13440 $as_echo_n "(cached) " >&6
13442 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
13443 ac_ls_output
=`ls -lgL /dev/kmem 2>/dev/null`
13444 # If we got an error (system does not support symlinks), try without -L.
13445 test -z "$ac_ls_output" && ac_ls_output
=`ls -lg /dev/kmem`
13446 ac_cv_group_kmem
=`$as_echo "$ac_ls_output" \
13447 | sed -ne 's/[ ][ ]*/ /g;
13448 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_group_kmem" >&5
13453 $as_echo "$ac_cv_group_kmem" >&6; }
13454 KMEM_GROUP
=$ac_cv_group_kmem
13456 if test "x$ac_save_LIBS" = x
; then
13457 GETLOADAVG_LIBS
=$LIBS
13459 GETLOADAVG_LIBS
=`$as_echo "$LIBS" | sed "s|$ac_save_LIBS||"`
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13466 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
13467 if ${ac_cv_sys_largefile_source+:} false
; then :
13468 $as_echo_n "(cached) " >&6
13471 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13472 /* end confdefs.h. */
13473 #include <sys/types.h> /* for off_t */
13478 int (*fp) (FILE *, off_t, int) = fseeko;
13479 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13484 if ac_fn_c_try_link
"$LINENO"; then :
13485 ac_cv_sys_largefile_source
=no
; break
13487 rm -f core conftest.err conftest.
$ac_objext \
13488 conftest
$ac_exeext conftest.
$ac_ext
13489 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13490 /* end confdefs.h. */
13491 #define _LARGEFILE_SOURCE 1
13492 #include <sys/types.h> /* for off_t */
13497 int (*fp) (FILE *, off_t, int) = fseeko;
13498 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13503 if ac_fn_c_try_link
"$LINENO"; then :
13504 ac_cv_sys_largefile_source
=1; break
13506 rm -f core conftest.err conftest.
$ac_objext \
13507 conftest
$ac_exeext conftest.
$ac_ext
13508 ac_cv_sys_largefile_source
=unknown
13512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
13513 $as_echo "$ac_cv_sys_largefile_source" >&6; }
13514 case $ac_cv_sys_largefile_source in #(
13517 cat >>confdefs.h
<<_ACEOF
13518 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13524 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13525 # in glibc 2.1.3, but that breaks too many other things.
13526 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13527 if test $ac_cv_sys_largefile_source != unknown
; then
13529 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
13535 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
13536 if ${ac_cv_func_getpgrp_void+:} false
; then :
13537 $as_echo_n "(cached) " >&6
13539 # Use it with a single arg.
13540 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13541 /* end confdefs.h. */
13542 $ac_includes_default
13551 if ac_fn_c_try_compile
"$LINENO"; then :
13552 ac_cv_func_getpgrp_void
=no
13554 ac_cv_func_getpgrp_void
=yes
13556 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
13560 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
13561 if test $ac_cv_func_getpgrp_void = yes; then
13563 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
13568 # Configure gnulib.
13573 LIBC_FATAL_STDERR_
=1
13574 export LIBC_FATAL_STDERR_
13577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtold conforms to C99" >&5
13578 $as_echo_n "checking whether strtold conforms to C99... " >&6; }
13579 if ${gl_cv_func_c99_strtold+:} false
; then :
13580 $as_echo_n "(cached) " >&6
13582 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13583 /* end confdefs.h. */
13584 /* On HP-UX before 11.23, strtold returns a struct instead of
13585 long double. Reject implementations like that, by requiring
13586 compatibility with the C99 prototype. */
13587 #include <stdlib.h>
13588 static long double (*p) (char const *, char **) = strtold;
13590 test (char const *nptr, char **endptr)
13593 r = strtold (nptr, endptr);
13599 return test ("1.0", NULL) != 1 || p ("1.0", NULL) != 1;
13604 if ac_fn_c_try_link
"$LINENO"; then :
13605 gl_cv_func_c99_strtold
=yes
13607 gl_cv_func_c99_strtold
=no
13609 rm -f core conftest.err conftest.
$ac_objext \
13610 conftest
$ac_exeext conftest.
$ac_ext
13612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_c99_strtold" >&5
13613 $as_echo "$gl_cv_func_c99_strtold" >&6; }
13614 if test $gl_cv_func_c99_strtold = yes; then
13616 $as_echo "#define HAVE_C99_STRTOLD 1" >>confdefs.h
13626 GNULIB_EUIDACCESS
=0;
13627 GNULIB_FACCESSAT
=0;
13631 GNULIB_FTRUNCATE
=0;
13633 GNULIB_GETDOMAINNAME
=0;
13634 GNULIB_GETDTABLESIZE
=0;
13635 GNULIB_GETGROUPS
=0;
13636 GNULIB_GETHOSTNAME
=0;
13638 GNULIB_GETLOGIN_R
=0;
13639 GNULIB_GETPAGESIZE
=0;
13640 GNULIB_GETUSERSHELL
=0;
13650 GNULIB_READLINKAT
=0;
13654 GNULIB_SYMLINKAT
=0;
13655 GNULIB_TTYNAME_R
=0;
13656 GNULIB_UNISTD_H_GETOPT
=0;
13657 GNULIB_UNISTD_H_SIGPIPE
=0;
13671 HAVE_GETDTABLESIZE
=1;
13673 HAVE_GETHOSTNAME
=1;
13675 HAVE_GETPAGESIZE
=1;
13690 HAVE_DECL_ENVIRON
=1;
13691 HAVE_DECL_FCHDIR
=1;
13692 HAVE_DECL_GETDOMAINNAME
=1;
13693 HAVE_DECL_GETLOGIN_R
=1;
13694 HAVE_DECL_GETPAGESIZE
=1;
13695 HAVE_DECL_GETUSERSHELL
=1;
13696 HAVE_DECL_TTYNAME_R
=1;
13698 HAVE_SYS_PARAM_H
=0;
13703 REPLACE_FCHOWNAT
=0;
13705 REPLACE_GETDOMAINNAME
=0;
13706 REPLACE_GETLOGIN_R
=0;
13707 REPLACE_GETGROUPS
=0;
13708 REPLACE_GETPAGESIZE
=0;
13715 REPLACE_READLINK
=0;
13719 REPLACE_TTYNAME_R
=0;
13721 REPLACE_UNLINKAT
=0;
13724 UNISTD_H_HAVE_WINSOCK2_H
=0;
13725 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
=0;
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
13731 $as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
13732 if ${gl_cv_have_include_next+:} false
; then :
13733 $as_echo_n "(cached) " >&6
13735 rm -rf conftestd1a conftestd1b conftestd2
13736 mkdir conftestd1a conftestd1b conftestd2
13737 cat <<EOF > conftestd1a/conftest.h
13738 #define DEFINED_IN_CONFTESTD1
13739 #include_next <conftest.h>
13740 #ifdef DEFINED_IN_CONFTESTD2
13743 #error "include_next doesn't work"
13746 cat <<EOF > conftestd1b/conftest.h
13747 #define DEFINED_IN_CONFTESTD1
13749 #include_next <conftest.h>
13750 #ifdef DEFINED_IN_CONFTESTD2
13753 #error "include_next doesn't work"
13756 cat <<EOF > conftestd2/conftest.h
13757 #ifndef DEFINED_IN_CONFTESTD1
13758 #error "include_next test doesn't work"
13760 #define DEFINED_IN_CONFTESTD2
13762 gl_save_CPPFLAGS
="$CPPFLAGS"
13763 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
13764 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13765 /* end confdefs.h. */
13766 #include <conftest.h>
13768 if ac_fn_c_try_compile
"$LINENO"; then :
13769 gl_cv_have_include_next
=yes
13771 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
13772 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13773 /* end confdefs.h. */
13774 #include <conftest.h>
13776 if ac_fn_c_try_compile
"$LINENO"; then :
13777 gl_cv_have_include_next
=buggy
13779 gl_cv_have_include_next
=no
13781 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13784 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13785 CPPFLAGS
="$gl_save_CPPFLAGS"
13786 rm -rf conftestd1a conftestd1b conftestd2
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
13790 $as_echo "$gl_cv_have_include_next" >&6; }
13791 PRAGMA_SYSTEM_HEADER
=
13792 if test $gl_cv_have_include_next = yes; then
13793 INCLUDE_NEXT
=include_next
13794 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
13795 if test -n "$GCC"; then
13796 PRAGMA_SYSTEM_HEADER
='#pragma GCC system_header'
13799 if test $gl_cv_have_include_next = buggy
; then
13800 INCLUDE_NEXT
=include
13801 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
13803 INCLUDE_NEXT
=include
13804 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
13811 $as_echo_n "checking whether system header files limit the line length... " >&6; }
13812 if ${gl_cv_pragma_columns+:} false
; then :
13813 $as_echo_n "(cached) " >&6
13815 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13816 /* end confdefs.h. */
13823 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13824 $EGREP "choke me" >/dev
/null
2>&1; then :
13825 gl_cv_pragma_columns
=yes
13827 gl_cv_pragma_columns
=no
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
13834 $as_echo "$gl_cv_pragma_columns" >&6; }
13835 if test $gl_cv_pragma_columns = yes; then
13836 PRAGMA_COLUMNS
="#pragma COLUMNS 10000"
13854 if test $gl_cv_have_include_next = yes; then
13855 gl_cv_next_getopt_h
='<'getopt.h
'>'
13857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5
13858 $as_echo_n "checking absolute name of <getopt.h>... " >&6; }
13859 if ${gl_cv_next_getopt_h+:} false
; then :
13860 $as_echo_n "(cached) " >&6
13863 if test $ac_cv_header_getopt_h = yes; then
13864 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13865 /* end confdefs.h. */
13866 #include <getopt.h>
13870 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
13871 *) gl_absname_cpp
="$ac_cpp" ;;
13873 gl_cv_next_getopt_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
13874 sed -n '\#/getopt.h#{
13875 s#.*"\(.*/getopt.h\)".*#\1#
13881 gl_cv_next_getopt_h
='<'getopt.h
'>'
13885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5
13886 $as_echo "$gl_cv_next_getopt_h" >&6; }
13888 NEXT_GETOPT_H
=$gl_cv_next_getopt_h
13890 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
13891 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
13892 gl_next_as_first_directive
='<'getopt.h
'>'
13894 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
13895 gl_next_as_first_directive
=$gl_cv_next_getopt_h
13897 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
=$gl_next_as_first_directive
13902 if test $ac_cv_header_getopt_h = yes; then
13911 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
13912 for ac_header
in getopt.h
13914 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13915 if test "x$ac_cv_header_getopt_h" = xyes
; then :
13916 cat >>confdefs.h
<<_ACEOF
13917 #define HAVE_GETOPT_H 1
13921 gl_replace_getopt
=yes
13928 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
13929 for ac_func
in getopt_long_only
13931 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
13932 if test "x$ac_cv_func_getopt_long_only" = xyes
; then :
13933 cat >>confdefs.h
<<_ACEOF
13934 #define HAVE_GETOPT_LONG_ONLY 1
13938 gl_replace_getopt
=yes
13944 if test -z "$gl_replace_getopt"; then
13945 ac_fn_c_check_decl
"$LINENO" "optreset" "ac_cv_have_decl_optreset" "#include <getopt.h>
13947 if test "x$ac_cv_have_decl_optreset" = xyes
; then :
13953 cat >>confdefs.h
<<_ACEOF
13954 #define HAVE_DECL_OPTRESET $ac_have_decl
13956 if test $ac_have_decl = 1; then :
13959 ac_fn_c_check_decl
"$LINENO" "getopt_clip" "ac_cv_have_decl_getopt_clip" "#include <getopt.h>
13961 if test "x$ac_cv_have_decl_getopt_clip" = xyes
; then :
13967 cat >>confdefs.h
<<_ACEOF
13968 #define HAVE_DECL_GETOPT_CLIP $ac_have_decl
13976 if test -z "$gl_replace_getopt"; then
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5
13978 $as_echo_n "checking whether getopt is POSIX compatible... " >&6; }
13979 if ${gl_cv_func_getopt_posix+:} false
; then :
13980 $as_echo_n "(cached) " >&6
13983 if test "$cross_compiling" = yes; then :
13985 mingw
*) gl_cv_func_getopt_posix
="guessing no";;
13986 darwin
* | aix
*) gl_cv_func_getopt_posix
="guessing no";;
13987 *) gl_cv_func_getopt_posix
="guessing yes";;
13991 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13992 /* end confdefs.h. */
13994 #include <unistd.h>
13995 #include <stdlib.h>
13996 #include <string.h>
13998 #if !HAVE_DECL_OPTRESET && !HAVE_DECL_GETOPT_CLIP
13999 # define OPTIND_MIN 0
14001 # define OPTIND_MIN 1
14012 argv[argc++] = "program";
14013 argv[argc++] = "-a";
14014 argv[argc++] = "foo";
14015 argv[argc++] = "bar";
14017 optind = OPTIND_MIN;
14020 c = getopt (argc, argv, "ab");
14023 c = getopt (argc, argv, "ab");
14026 if (!(optind == 2))
14029 /* Some internal state exists at this point. */
14035 argv[argc++] = "program";
14036 argv[argc++] = "donald";
14037 argv[argc++] = "-p";
14038 argv[argc++] = "billy";
14039 argv[argc++] = "duck";
14040 argv[argc++] = "-a";
14041 argv[argc++] = "bar";
14043 optind = OPTIND_MIN;
14046 c = getopt (argc, argv, "+abp:q:");
14049 if (!(strcmp (argv[0], "program") == 0))
14051 if (!(strcmp (argv[1], "donald") == 0))
14053 if (!(strcmp (argv[2], "-p") == 0))
14055 if (!(strcmp (argv[3], "billy") == 0))
14057 if (!(strcmp (argv[4], "duck") == 0))
14059 if (!(strcmp (argv[5], "-a") == 0))
14061 if (!(strcmp (argv[6], "bar") == 0))
14063 if (!(optind == 1))
14066 /* Detect MacOS 10.5, AIX 7.1 bug. */
14068 char *argv[3] = { "program", "-ab", NULL };
14069 optind = OPTIND_MIN;
14071 if (getopt (2, argv, "ab:") != 'a')
14073 if (getopt (2, argv, "ab:") != '?')
14085 if ac_fn_c_try_run
"$LINENO"; then :
14086 gl_cv_func_getopt_posix
=yes
14088 gl_cv_func_getopt_posix
=no
14090 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14091 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5
14097 $as_echo "$gl_cv_func_getopt_posix" >&6; }
14098 case "$gl_cv_func_getopt_posix" in
14099 *no
) gl_replace_getopt
=yes ;;
14103 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
14105 $as_echo_n "checking for working GNU getopt function... " >&6; }
14106 if ${gl_cv_func_getopt_gnu+:} false
; then :
14107 $as_echo_n "(cached) " >&6
14109 # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the
14110 # optstring is necessary for programs like m4 that have POSIX-mandated
14111 # semantics for supporting options interspersed with files.
14112 # Also, since getopt_long is a GNU extension, we require optind=0.
14113 # Bash ties 'set -o posix' to a non-exported POSIXLY_CORRECT;
14114 # so take care to revert to the correct (non-)export state.
14115 gl_awk_probe
='BEGIN { if ("POSIXLY_CORRECT" in ENVIRON) print "x" }'
14116 case ${POSIXLY_CORRECT+x}`$AWK "$gl_awk_probe" </dev/null` in
14117 xx
) gl_had_POSIXLY_CORRECT
=exported
;;
14118 x
) gl_had_POSIXLY_CORRECT
=yes ;;
14119 *) gl_had_POSIXLY_CORRECT
= ;;
14122 export POSIXLY_CORRECT
14123 if test "$cross_compiling" = yes; then :
14124 case $host_os:$ac_cv_have_decl_optreset in
14125 *-gnu*:* | mingw
*:*) gl_cv_func_getopt_gnu
=no
;;
14126 *:yes) gl_cv_func_getopt_gnu
=no
;;
14127 *) gl_cv_func_getopt_gnu
=yes;;
14131 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14132 /* end confdefs.h. */
14133 #include <getopt.h>
14134 #include <stddef.h>
14135 #include <string.h>
14142 /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw,
14143 and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
14144 OSF/1 5.1, Solaris 10. */
14147 myargv[0] = "conftest";
14151 if (getopt (2, myargv, "+a") != '?')
14154 /* This code succeeds on glibc 2.8, mingw,
14155 and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
14156 IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */
14158 char *argv[] = { "program", "-p", "foo", "bar", NULL };
14161 if (getopt (4, argv, "p::") != 'p')
14163 else if (optarg != NULL)
14165 else if (getopt (4, argv, "p::") != -1)
14167 else if (optind != 2)
14170 /* This code succeeds on glibc 2.8 and fails on Cygwin 1.7.0. */
14172 char *argv[] = { "program", "foo", "-p", NULL };
14174 if (getopt (3, argv, "-p") != 1)
14176 else if (getopt (3, argv, "-p") != 'p')
14179 /* This code fails on glibc 2.11. */
14181 char *argv[] = { "program", "-b", "-a", NULL };
14182 optind = opterr = 0;
14183 if (getopt (3, argv, "+:a:b") != 'b')
14185 else if (getopt (3, argv, "+:a:b") != ':')
14194 if ac_fn_c_try_run
"$LINENO"; then :
14195 gl_cv_func_getopt_gnu
=yes
14197 gl_cv_func_getopt_gnu
=no
14199 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14200 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14203 case $gl_had_POSIXLY_CORRECT in
14205 yes) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;}; POSIXLY_CORRECT
=1 ;;
14206 *) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;} ;;
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5
14211 $as_echo "$gl_cv_func_getopt_gnu" >&6; }
14212 if test "$gl_cv_func_getopt_gnu" = "no"; then
14213 gl_replace_getopt
=yes
14217 ac_fn_c_check_decl
"$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14218 if test "x$ac_cv_have_decl_getenv" = xyes
; then :
14224 cat >>confdefs.h
<<_ACEOF
14225 #define HAVE_DECL_GETENV $ac_have_decl
14233 if test -n "$gl_replace_getopt"; then :
14239 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
14243 GNULIB_UNISTD_H_GETOPT
=1
14252 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
14262 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
14274 GNULIB_NANOSLEEP
=0;
14278 HAVE_DECL_LOCALTIME_R
=1;
14282 REPLACE_LOCALTIME_R
=GNULIB_PORTCHECK
;
14283 REPLACE_MKTIME
=GNULIB_PORTCHECK
;
14284 REPLACE_NANOSLEEP
=GNULIB_PORTCHECK
;
14285 REPLACE_TIMEGM
=GNULIB_PORTCHECK
;
14290 for ac_func
in $ac_func_list
14292 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14293 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
14294 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
14295 cat >>confdefs.h
<<_ACEOF
14296 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14305 gl_cv_c_multiarch
=no
14306 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14307 /* end confdefs.h. */
14308 #ifndef __APPLE_CC__
14309 not a universal capable compiler
14314 if ac_fn_c_try_compile
"$LINENO"; then :
14318 for word
in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
14319 if test -n "$prev"; then
14321 i?
86 | x86_64 | ppc | ppc64
)
14322 if test -z "$arch" ||
test "$arch" = "$word"; then
14325 gl_cv_c_multiarch
=yes
14331 if test "x$word" = "x-arch"; then
14338 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14339 if test $gl_cv_c_multiarch = yes; then
14341 $as_echo "#define AA_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
14343 APPLE_UNIVERSAL_BUILD
=1
14345 APPLE_UNIVERSAL_BUILD
=0
14349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14350 $as_echo_n "checking for inline... " >&6; }
14351 if ${ac_cv_c_inline+:} false
; then :
14352 $as_echo_n "(cached) " >&6
14355 for ac_kw
in inline __inline__ __inline
; do
14356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14357 /* end confdefs.h. */
14358 #ifndef __cplusplus
14360 static $ac_kw foo_t static_foo () {return 0; }
14361 $ac_kw foo_t foo () {return 0; }
14365 if ac_fn_c_try_compile
"$LINENO"; then :
14366 ac_cv_c_inline
=$ac_kw
14368 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14369 test "$ac_cv_c_inline" != no
&& break
14373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14374 $as_echo "$ac_cv_c_inline" >&6; }
14376 case $ac_cv_c_inline in
14379 case $ac_cv_c_inline in
14381 *) ac_val
=$ac_cv_c_inline;;
14383 cat >>confdefs.h
<<_ACEOF
14384 #ifndef __cplusplus
14385 #define inline $ac_val
14397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
14398 $as_echo_n "checking for wchar_t... " >&6; }
14399 if ${gt_cv_c_wchar_t+:} false
; then :
14400 $as_echo_n "(cached) " >&6
14402 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14403 /* end confdefs.h. */
14404 #include <stddef.h>
14405 wchar_t foo = (wchar_t)'\0';
14414 if ac_fn_c_try_compile
"$LINENO"; then :
14415 gt_cv_c_wchar_t
=yes
14419 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
14422 $as_echo "$gt_cv_c_wchar_t" >&6; }
14423 if test $gt_cv_c_wchar_t = yes; then
14425 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
14431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
14432 $as_echo_n "checking for C/C++ restrict keyword... " >&6; }
14433 if ${ac_cv_c_restrict+:} false
; then :
14434 $as_echo_n "(cached) " >&6
14436 ac_cv_c_restrict
=no
14437 # The order here caters to the fact that C++ does not require restrict.
14438 for ac_kw
in __restrict __restrict__ _Restrict restrict
; do
14439 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14440 /* end confdefs.h. */
14441 typedef int * int_ptr;
14442 int foo (int_ptr $ac_kw ip) {
14449 int * $ac_kw t = s;
14456 if ac_fn_c_try_compile
"$LINENO"; then :
14457 ac_cv_c_restrict
=$ac_kw
14459 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14460 test "$ac_cv_c_restrict" != no
&& break
14464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
14465 $as_echo "$ac_cv_c_restrict" >&6; }
14467 case $ac_cv_c_restrict in
14469 no
) $as_echo "#define restrict /**/" >>confdefs.h
14471 *) cat >>confdefs.h
<<_ACEOF
14472 #define restrict $ac_cv_c_restrict
14483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
14484 $as_echo_n "checking for struct timespec in <time.h>... " >&6; }
14485 if ${gl_cv_sys_struct_timespec_in_time_h+:} false
; then :
14486 $as_echo_n "(cached) " >&6
14488 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14489 /* end confdefs.h. */
14495 static struct timespec x; x.tv_sec = x.tv_nsec;
14500 if ac_fn_c_try_compile
"$LINENO"; then :
14501 gl_cv_sys_struct_timespec_in_time_h
=yes
14503 gl_cv_sys_struct_timespec_in_time_h
=no
14505 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
14508 $as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
14510 TIME_H_DEFINES_STRUCT_TIMESPEC
=0
14511 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=0
14512 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=0
14513 if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
14514 TIME_H_DEFINES_STRUCT_TIMESPEC
=1
14516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
14517 $as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
14518 if ${gl_cv_sys_struct_timespec_in_sys_time_h+:} false
; then :
14519 $as_echo_n "(cached) " >&6
14521 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14522 /* end confdefs.h. */
14523 #include <sys/time.h>
14528 static struct timespec x; x.tv_sec = x.tv_nsec;
14533 if ac_fn_c_try_compile
"$LINENO"; then :
14534 gl_cv_sys_struct_timespec_in_sys_time_h
=yes
14536 gl_cv_sys_struct_timespec_in_sys_time_h
=no
14538 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
14541 $as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
14542 if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
14543 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=1
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
14546 $as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
14547 if ${gl_cv_sys_struct_timespec_in_pthread_h+:} false
; then :
14548 $as_echo_n "(cached) " >&6
14550 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14551 /* end confdefs.h. */
14552 #include <pthread.h>
14557 static struct timespec x; x.tv_sec = x.tv_nsec;
14562 if ac_fn_c_try_compile
"$LINENO"; then :
14563 gl_cv_sys_struct_timespec_in_pthread_h
=yes
14565 gl_cv_sys_struct_timespec_in_pthread_h
=no
14567 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
14570 $as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
14571 if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
14572 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=1
14589 if test $gl_cv_have_include_next = yes; then
14590 gl_cv_next_time_h
='<'time.h
'>'
14592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
14593 $as_echo_n "checking absolute name of <time.h>... " >&6; }
14594 if ${gl_cv_next_time_h+:} false
; then :
14595 $as_echo_n "(cached) " >&6
14598 if test $ac_cv_header_time_h = yes; then
14599 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14600 /* end confdefs.h. */
14605 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
14606 *) gl_absname_cpp
="$ac_cpp" ;;
14608 gl_cv_next_time_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
14609 sed -n '\#/time.h#{
14610 s#.*"\(.*/time.h\)".*#\1#
14616 gl_cv_next_time_h
='<'time.h
'>'
14620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
14621 $as_echo "$gl_cv_next_time_h" >&6; }
14623 NEXT_TIME_H
=$gl_cv_next_time_h
14625 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
14626 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
14627 gl_next_as_first_directive
='<'time.h
'>'
14629 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
14630 gl_next_as_first_directive
=$gl_cv_next_time_h
14632 NEXT_AS_FIRST_DIRECTIVE_TIME_H
=$gl_next_as_first_directive
14638 ac_fn_c_check_decl
"$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "$ac_includes_default"
14639 if test "x$ac_cv_have_decl_localtime_r" = xyes
; then :
14645 cat >>confdefs.h
<<_ACEOF
14646 #define HAVE_DECL_LOCALTIME_R $ac_have_decl
14653 GL_COND_LIBTOOL_TRUE
=
14654 GL_COND_LIBTOOL_FALSE
='#'
14656 GL_COND_LIBTOOL_TRUE
='#'
14657 GL_COND_LIBTOOL_FALSE
=
14660 gl_cond_libtool
=false
14673 gl_source_base
='lib'
14674 # Code from module arg-nonnull:
14675 # Code from module c++defs:
14676 # Code from module dtoastr:
14678 # Code from module extensions:
14679 # Code from module getopt-gnu:
14687 $as_echo "#define GNULIB_TEST_GETOPT_GNU 1" >>confdefs.h
14690 # Code from module getopt-posix:
14696 if test -n "$gl_replace_getopt"; then :
14702 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
14706 GNULIB_UNISTD_H_GETOPT
=1
14715 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
14725 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
14735 # Code from module gettext-h:
14738 # Code from module include_next:
14739 # Code from module intprops:
14740 # Code from module mktime:
14746 if test $APPLE_UNIVERSAL_BUILD = 1; then
14747 # A universal build on Apple MacOS X platforms.
14748 # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
14749 # But we need a configuration result that is valid in both modes.
14750 ac_cv_func_working_mktime
=no
14752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
14753 $as_echo_n "checking for working mktime... " >&6; }
14754 if ${ac_cv_func_working_mktime+:} false
; then :
14755 $as_echo_n "(cached) " >&6
14757 if test "$cross_compiling" = yes; then :
14758 ac_cv_func_working_mktime
=no
14760 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14761 /* end confdefs.h. */
14762 /* Test program from Paul Eggert and Tony Leneis. */
14763 #include <limits.h>
14764 #include <stdlib.h>
14767 #ifdef HAVE_UNISTD_H
14768 # include <unistd.h>
14772 # define alarm(X) /* empty */
14775 /* Work around redefinition to rpl_putenv by other config tests. */
14778 static time_t time_t_max;
14779 static time_t time_t_min;
14781 /* Values we'll use to set the TZ environment variable. */
14782 static char *tz_strings[] = {
14783 (char *) 0, "TZ=GMT0", "TZ=JST-9",
14784 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
14786 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
14788 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
14789 Based on a problem report from Andreas Jaeger. */
14791 spring_forward_gap ()
14793 /* glibc (up to about 1998-10-07) failed this test. */
14796 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
14797 instead of "TZ=America/Vancouver" in order to detect the bug even
14798 on systems that don't support the Olson extension, or don't have the
14799 full zoneinfo tables installed. */
14800 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
14809 return mktime (&tm) != (time_t) -1;
14813 mktime_test1 (time_t now)
14816 return ! (lt = localtime (&now)) || mktime (lt) == now;
14820 mktime_test (time_t now)
14822 return (mktime_test1 (now)
14823 && mktime_test1 ((time_t) (time_t_max - now))
14824 && mktime_test1 ((time_t) (time_t_min + now)));
14830 /* Based on code from Ariel Faigon. */
14840 return tm.tm_mon == 2 && tm.tm_mday == 31;
14844 bigtime_test (int j)
14848 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
14849 now = mktime (&tm);
14850 if (now != (time_t) -1)
14852 struct tm *lt = localtime (&now);
14854 && lt->tm_year == tm.tm_year
14855 && lt->tm_mon == tm.tm_mon
14856 && lt->tm_mday == tm.tm_mday
14857 && lt->tm_hour == tm.tm_hour
14858 && lt->tm_min == tm.tm_min
14859 && lt->tm_sec == tm.tm_sec
14860 && lt->tm_yday == tm.tm_yday
14861 && lt->tm_wday == tm.tm_wday
14862 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
14863 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
14872 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
14873 ignoring leap seconds. */
14874 unsigned long int answer = 2527315200UL;
14878 tm.tm_year = 2050 - 1900;
14881 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
14884 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
14885 instead of "TZ=America/Vancouver" in order to detect the bug even
14886 on systems that don't support the Olson extension, or don't have the
14887 full zoneinfo tables installed. */
14888 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
14892 /* Check that the result is either a failure, or close enough
14893 to the correct answer that we can assume the discrepancy is
14894 due to leap seconds. */
14895 return (t == (time_t) -1
14896 || (0 < t && answer - 120 <= t && t <= answer + 120));
14906 /* This test makes some buggy mktime implementations loop.
14907 Give up after 60 seconds; a mktime slower than that
14908 isn't worth using anyway. */
14913 t = (time_t_max << 1) + 1;
14914 if (t <= time_t_max)
14918 time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
14920 delta = time_t_max / 997; /* a suitable prime number */
14921 for (i = 0; i < N_STRINGS; i++)
14924 putenv (tz_strings[i]);
14926 for (t = 0; t <= time_t_max - delta; t += delta)
14927 if (! mktime_test (t))
14929 if (! (mktime_test ((time_t) 1)
14930 && mktime_test ((time_t) (60 * 60))
14931 && mktime_test ((time_t) (60 * 60 * 24))))
14934 for (j = 1; ; j <<= 1)
14935 if (! bigtime_test (j))
14937 else if (INT_MAX / 2 < j)
14939 if (! bigtime_test (INT_MAX))
14942 if (! irix_6_4_bug ())
14944 if (! spring_forward_gap ())
14946 if (! year_2050_test ())
14951 if ac_fn_c_try_run
"$LINENO"; then :
14952 ac_cv_func_working_mktime
=yes
14954 ac_cv_func_working_mktime
=no
14956 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14957 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
14962 $as_echo "$ac_cv_func_working_mktime" >&6; }
14963 if test $ac_cv_func_working_mktime = no
; then
14972 gl_LIBOBJS
="$gl_LIBOBJS mktime.$ac_objext"
14976 if test $ac_cv_func_working_mktime = no
; then
14992 $as_echo "#define GNULIB_TEST_MKTIME 1" >>confdefs.h
14996 # Code from module multiarch:
14998 # Code from module stddef:
15002 if test $gt_cv_c_wchar_t = no
; then
15006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
15007 $as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
15008 if ${gl_cv_decl_null_works+:} false
; then :
15009 $as_echo_n "(cached) " >&6
15011 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15012 /* end confdefs.h. */
15013 #include <stddef.h>
15014 int test[2 * (sizeof NULL == sizeof (void *)) -1];
15024 if ac_fn_c_try_compile
"$LINENO"; then :
15025 gl_cv_decl_null_works
=yes
15027 gl_cv_decl_null_works
=no
15029 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
15032 $as_echo "$gl_cv_decl_null_works" >&6; }
15033 if test $gl_cv_decl_null_works = no
; then
15037 if test -n "$STDDEF_H"; then
15044 if test $gl_cv_have_include_next = yes; then
15045 gl_cv_next_stddef_h
='<'stddef.h
'>'
15047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
15048 $as_echo_n "checking absolute name of <stddef.h>... " >&6; }
15049 if ${gl_cv_next_stddef_h+:} false
; then :
15050 $as_echo_n "(cached) " >&6
15053 if test $ac_cv_header_stddef_h = yes; then
15054 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15055 /* end confdefs.h. */
15056 #include <stddef.h>
15060 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
15061 *) gl_absname_cpp
="$ac_cpp" ;;
15063 gl_cv_next_stddef_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
15064 sed -n '\#/stddef.h#{
15065 s#.*"\(.*/stddef.h\)".*#\1#
15071 gl_cv_next_stddef_h
='<'stddef.h
'>'
15075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
15076 $as_echo "$gl_cv_next_stddef_h" >&6; }
15078 NEXT_STDDEF_H
=$gl_cv_next_stddef_h
15080 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
15081 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
15082 gl_next_as_first_directive
='<'stddef.h
'>'
15084 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
15085 gl_next_as_first_directive
=$gl_cv_next_stddef_h
15087 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
=$gl_next_as_first_directive
15093 # Code from module time:
15097 # Code from module time_r:
15105 if test $ac_cv_have_decl_localtime_r = no
; then
15106 HAVE_DECL_LOCALTIME_R
=0
15110 if test $ac_cv_func_localtime_r = yes; then
15112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
15113 $as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
15114 if ${gl_cv_time_r_posix+:} false
; then :
15115 $as_echo_n "(cached) " >&6
15117 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15118 /* end confdefs.h. */
15123 /* We don't need to append 'restrict's to the argument types,
15124 even though the POSIX signature has the 'restrict's,
15125 since C99 says they can't affect type compatibility. */
15126 struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
15128 /* Check the return type is a pointer.
15129 On HP-UX 10 it is 'int'. */
15130 *localtime_r (0, 0);
15136 if ac_fn_c_try_compile
"$LINENO"; then :
15137 gl_cv_time_r_posix
=yes
15139 gl_cv_time_r_posix
=no
15141 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
15145 $as_echo "$gl_cv_time_r_posix" >&6; }
15146 if test $gl_cv_time_r_posix = yes; then
15147 REPLACE_LOCALTIME_R
=0
15149 REPLACE_LOCALTIME_R
=1
15154 if test $HAVE_LOCALTIME_R = 0 ||
test $REPLACE_LOCALTIME_R = 1; then
15163 gl_LIBOBJS
="$gl_LIBOBJS time_r.$ac_objext"
15177 $as_echo "#define GNULIB_TEST_TIME_R 1" >>confdefs.h
15181 # Code from module unistd:
15192 if test $gl_cv_have_include_next = yes; then
15193 gl_cv_next_unistd_h
='<'unistd.h
'>'
15195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
15196 $as_echo_n "checking absolute name of <unistd.h>... " >&6; }
15197 if ${gl_cv_next_unistd_h+:} false
; then :
15198 $as_echo_n "(cached) " >&6
15201 if test $ac_cv_header_unistd_h = yes; then
15202 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15203 /* end confdefs.h. */
15204 #include <unistd.h>
15208 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
15209 *) gl_absname_cpp
="$ac_cpp" ;;
15211 gl_cv_next_unistd_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
15212 sed -n '\#/unistd.h#{
15213 s#.*"\(.*/unistd.h\)".*#\1#
15219 gl_cv_next_unistd_h
='<'unistd.h
'>'
15223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
15224 $as_echo "$gl_cv_next_unistd_h" >&6; }
15226 NEXT_UNISTD_H
=$gl_cv_next_unistd_h
15228 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
15229 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
15230 gl_next_as_first_directive
='<'unistd.h
'>'
15232 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
15233 gl_next_as_first_directive
=$gl_cv_next_unistd_h
15235 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
=$gl_next_as_first_directive
15241 if test $ac_cv_header_unistd_h = yes; then
15249 for gl_func
in chown dup2 dup3 environ euidaccess faccessat fchdir fchownat fsync ftruncate getcwd getdomainname getdtablesize getgroups gethostname getlogin getlogin_r getpagesize getusershell setusershell endusershell lchown link linkat lseek pipe pipe2 pread pwrite readlink readlinkat
rmdir sleep symlink symlinkat ttyname_r unlink unlinkat
usleep; do
15250 as_gl_Symbol
=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
15251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
15252 $as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
15253 if eval \
${$as_gl_Symbol+:} false
; then :
15254 $as_echo_n "(cached) " >&6
15256 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15257 /* end confdefs.h. */
15258 #include <unistd.h>
15259 /* Some systems declare various items in the wrong headers. */
15260 #if !(defined __GLIBC__ && !defined __UCLIBC__)
15261 # include <fcntl.h>
15262 # include <stdio.h>
15263 # include <stdlib.h>
15264 # if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
15278 if ac_fn_c_try_compile
"$LINENO"; then :
15279 eval "$as_gl_Symbol=yes"
15281 eval "$as_gl_Symbol=no"
15283 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15285 eval ac_res
=\$
$as_gl_Symbol
15286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15287 $as_echo "$ac_res" >&6; }
15288 if eval test \"x\$
"$as_gl_Symbol"\" = x
"yes"; then :
15289 cat >>confdefs.h
<<_ACEOF
15290 #define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
15293 eval ac_cv_have_decl_
$gl_func=yes
15298 # Code from module warn-on-use:
15299 # End of code from modules
15320 gl_source_base
='tests'
15321 gltests_WITNESS
=IN_
`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
15323 gl_module_indicator_condition
=$gltests_WITNESS
15333 LIBGNU_LIBDEPS
="$gl_libdeps"
15335 LIBGNU_LTLIBDEPS
="$gl_ltlibdeps"
15339 for ac_func
in strftime
15341 ac_fn_c_check_func
"$LINENO" "strftime" "ac_cv_func_strftime"
15342 if test "x$ac_cv_func_strftime" = xyes
; then :
15343 cat >>confdefs.h
<<_ACEOF
15344 #define HAVE_STRFTIME 1
15348 # strftime is in -lintl on SCO UNIX.
15349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
15350 $as_echo_n "checking for strftime in -lintl... " >&6; }
15351 if ${ac_cv_lib_intl_strftime+:} false
; then :
15352 $as_echo_n "(cached) " >&6
15354 ac_check_lib_save_LIBS
=$LIBS
15355 LIBS
="-lintl $LIBS"
15356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15357 /* end confdefs.h. */
15359 /* Override any GCC internal prototype to avoid an error.
15360 Use char because int might match the return type of a GCC
15361 builtin and then its argument prototype would still apply. */
15369 return strftime ();
15374 if ac_fn_c_try_link
"$LINENO"; then :
15375 ac_cv_lib_intl_strftime
=yes
15377 ac_cv_lib_intl_strftime
=no
15379 rm -f core conftest.err conftest.
$ac_objext \
15380 conftest
$ac_exeext conftest.
$ac_ext
15381 LIBS
=$ac_check_lib_save_LIBS
15383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
15384 $as_echo "$ac_cv_lib_intl_strftime" >&6; }
15385 if test "x$ac_cv_lib_intl_strftime" = xyes
; then :
15386 $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
15388 LIBS
="-lintl $LIBS"
15396 for ac_func
in grantpt
15398 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
15399 if test "x$ac_cv_func_grantpt" = xyes
; then :
15400 cat >>confdefs.h
<<_ACEOF
15401 #define HAVE_GRANTPT 1
15408 # PTY-related GNU extensions.
15409 for ac_func
in getpt
15411 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
15412 if test "x$ac_cv_func_getpt" = xyes
; then :
15413 cat >>confdefs.h
<<_ACEOF
15414 #define HAVE_GETPT 1
15421 # Check this now, so that we will NOT find the above functions in ncurses.
15422 # That is because we have not set up to link ncurses in lib-src.
15423 # It's better to believe a function is not available
15424 # than to expect to find it in ncurses.
15425 # Also we need tputs and friends to be able to build at all.
15426 have_tputs_et_al
=true
15427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
15428 $as_echo_n "checking for library containing tputs... " >&6; }
15429 if ${ac_cv_search_tputs+:} false
; then :
15430 $as_echo_n "(cached) " >&6
15432 ac_func_search_save_LIBS
=$LIBS
15433 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15434 /* end confdefs.h. */
15436 /* Override any GCC internal prototype to avoid an error.
15437 Use char because int might match the return type of a GCC
15438 builtin and then its argument prototype would still apply. */
15451 for ac_lib
in '' ncurses terminfo termcap
; do
15452 if test -z "$ac_lib"; then
15453 ac_res
="none required"
15456 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
15458 if ac_fn_c_try_link
"$LINENO"; then :
15459 ac_cv_search_tputs
=$ac_res
15461 rm -f core conftest.err conftest.
$ac_objext \
15463 if ${ac_cv_search_tputs+:} false
; then :
15467 if ${ac_cv_search_tputs+:} false
; then :
15470 ac_cv_search_tputs
=no
15472 rm conftest.
$ac_ext
15473 LIBS
=$ac_func_search_save_LIBS
15475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
15476 $as_echo "$ac_cv_search_tputs" >&6; }
15477 ac_res
=$ac_cv_search_tputs
15478 if test "$ac_res" != no
; then :
15479 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
15482 have_tputs_et_al
=false
15485 if test "$have_tputs_et_al" != true
; then
15486 as_fn_error $?
"I couldn't find termcap functions (tputs and friends).
15487 Maybe some development libraries/packages are missing? Try installing
15488 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
15490 # Must define this when any termcap library is found.
15492 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
15494 ## FIXME This was the cpp logic, but I am not sure it is right.
15495 ## The above test has not necessarily found libncurses.
15496 HAVE_LIBNCURSES
=yes
15498 ## Use terminfo instead of termcap?
15499 ## Note only system files NOT using terminfo are:
15500 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
15501 ## darwin|gnu without ncurses.
15505 ## cygwin: Fewer environment variables to go wrong, more terminal types.
15506 ## hpux10-20: Use the system provided termcap(3) library.
15507 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
15508 ## is necessary. Otherwise Emacs dumps core when run -nw.
15509 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
15511 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
15512 ## The ncurses library has been moved out of the System framework in
15513 ## Mac OS X 10.2. So if configure detects it, set the command-line
15514 ## option to use it.
15516 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
15517 if test "x$HAVE_LIBNCURSES" = "xyes"; then
15519 LIBS_TERMCAP
="-lncurses"
15524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
15525 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
15526 if ${emacs_cv_freebsd_terminfo+:} false
; then :
15527 $as_echo_n "(cached) " >&6
15529 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15530 /* end confdefs.h. */
15531 #include <osreldate.h>
15535 #if __FreeBSD_version < 400000
15543 if ac_fn_c_try_link
"$LINENO"; then :
15544 emacs_cv_freebsd_terminfo
=yes
15546 emacs_cv_freebsd_terminfo
=no
15548 rm -f core conftest.err conftest.
$ac_objext \
15549 conftest
$ac_exeext conftest.
$ac_ext
15553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
15554 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
15556 if test $emacs_cv_freebsd_terminfo = yes; then
15558 LIBS_TERMCAP
="-lncurses"
15560 LIBS_TERMCAP
="-ltermcap"
15565 if test $ac_cv_search_tputs = -lterminfo; then
15567 LIBS_TERMCAP
="-lterminfo"
15569 LIBS_TERMCAP
="-ltermcap"
15576 ## hpux: Make sure we get select from libc rather than from libcurses
15577 ## because libcurses on HPUX 10.10 has a broken version of select.
15578 ## We used to use -lc -lcurses, but this may be cleaner.
15579 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
15581 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
15583 ## Must use system termcap, if we use any termcap. It does special things.
15584 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
15587 TERMCAP_OBJ
=tparam.o
15588 if test $TERMINFO = yes; then
15590 $as_echo "#define TERMINFO 1" >>confdefs.h
15593 ## Default used to be -ltermcap. Add a case above if need something else.
15594 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
15596 TERMCAP_OBJ
=terminfo.o
15602 # Do we have res_init, for detecting changes in /etc/resolv.conf?
15604 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15605 /* end confdefs.h. */
15606 #include <netinet/in.h>
15607 #include <arpa/nameser.h>
15608 #include <resolv.h>
15617 if ac_fn_c_try_link
"$LINENO"; then :
15622 rm -f core conftest.err conftest.
$ac_objext \
15623 conftest
$ac_exeext conftest.
$ac_ext
15624 if test "$have_res_init" = no
; then
15626 LIBS
="$LIBS -lresolv"
15627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
15628 $as_echo_n "checking for res_init with -lresolv... " >&6; }
15629 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15630 /* end confdefs.h. */
15631 #include <netinet/in.h>
15632 #include <arpa/nameser.h>
15633 #include <resolv.h>
15642 if ac_fn_c_try_link
"$LINENO"; then :
15647 rm -f core conftest.err conftest.
$ac_objext \
15648 conftest
$ac_exeext conftest.
$ac_ext
15649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
15650 $as_echo "$have_res_init" >&6; }
15651 if test "$have_res_init" = yes ; then
15657 if test "$have_res_init" = yes; then
15659 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
15663 # Do we need the Hesiod library to provide the support routines?
15665 if test "$with_hesiod" != no
; then
15666 # Don't set $LIBS here -- see comments above. FIXME which comments?
15667 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
15668 if test "x$ac_cv_func_res_send" = xyes
; then :
15671 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
15672 if test "x$ac_cv_func___res_send" = xyes
; then :
15675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
15676 $as_echo_n "checking for res_send in -lresolv... " >&6; }
15677 if ${ac_cv_lib_resolv_res_send+:} false
; then :
15678 $as_echo_n "(cached) " >&6
15680 ac_check_lib_save_LIBS
=$LIBS
15681 LIBS
="-lresolv $LIBS"
15682 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15683 /* end confdefs.h. */
15685 /* Override any GCC internal prototype to avoid an error.
15686 Use char because int might match the return type of a GCC
15687 builtin and then its argument prototype would still apply. */
15695 return res_send ();
15700 if ac_fn_c_try_link
"$LINENO"; then :
15701 ac_cv_lib_resolv_res_send
=yes
15703 ac_cv_lib_resolv_res_send
=no
15705 rm -f core conftest.err conftest.
$ac_objext \
15706 conftest
$ac_exeext conftest.
$ac_ext
15707 LIBS
=$ac_check_lib_save_LIBS
15709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
15710 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
15711 if test "x$ac_cv_lib_resolv_res_send" = xyes
; then :
15714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
15715 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
15716 if ${ac_cv_lib_resolv___res_send+:} false
; then :
15717 $as_echo_n "(cached) " >&6
15719 ac_check_lib_save_LIBS
=$LIBS
15720 LIBS
="-lresolv $LIBS"
15721 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15722 /* end confdefs.h. */
15724 /* Override any GCC internal prototype to avoid an error.
15725 Use char because int might match the return type of a GCC
15726 builtin and then its argument prototype would still apply. */
15730 char __res_send ();
15734 return __res_send ();
15739 if ac_fn_c_try_link
"$LINENO"; then :
15740 ac_cv_lib_resolv___res_send
=yes
15742 ac_cv_lib_resolv___res_send
=no
15744 rm -f core conftest.err conftest.
$ac_objext \
15745 conftest
$ac_exeext conftest.
$ac_ext
15746 LIBS
=$ac_check_lib_save_LIBS
15748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
15749 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
15750 if test "x$ac_cv_lib_resolv___res_send" = xyes
; then :
15760 if test "$resolv" = yes ; then
15765 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
15766 if test "x$ac_cv_func_hes_getmailhost" = xyes
; then :
15769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
15770 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
15771 if ${ac_cv_lib_hesiod_hes_getmailhost+:} false
; then :
15772 $as_echo_n "(cached) " >&6
15774 ac_check_lib_save_LIBS
=$LIBS
15775 LIBS
="-lhesiod $RESOLVLIB $LIBS"
15776 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15777 /* end confdefs.h. */
15779 /* Override any GCC internal prototype to avoid an error.
15780 Use char because int might match the return type of a GCC
15781 builtin and then its argument prototype would still apply. */
15785 char hes_getmailhost ();
15789 return hes_getmailhost ();
15794 if ac_fn_c_try_link
"$LINENO"; then :
15795 ac_cv_lib_hesiod_hes_getmailhost
=yes
15797 ac_cv_lib_hesiod_hes_getmailhost
=no
15799 rm -f core conftest.err conftest.
$ac_objext \
15800 conftest
$ac_exeext conftest.
$ac_ext
15801 LIBS
=$ac_check_lib_save_LIBS
15803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
15804 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
15805 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = xyes
; then :
15814 if test x
"$hesiod" = xyes
; then
15816 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
15823 # Do we need libresolv (due to res_init or Hesiod)?
15824 if test "$resolv" = yes ; then
15826 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
15834 # These tell us which Kerberos-related libraries to use.
15841 if test "${with_kerberos}" != no
; then
15842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
15843 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
15844 if ${ac_cv_lib_com_err_com_err+:} false
; then :
15845 $as_echo_n "(cached) " >&6
15847 ac_check_lib_save_LIBS
=$LIBS
15848 LIBS
="-lcom_err $LIBS"
15849 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15850 /* end confdefs.h. */
15852 /* Override any GCC internal prototype to avoid an error.
15853 Use char because int might match the return type of a GCC
15854 builtin and then its argument prototype would still apply. */
15867 if ac_fn_c_try_link
"$LINENO"; then :
15868 ac_cv_lib_com_err_com_err
=yes
15870 ac_cv_lib_com_err_com_err
=no
15872 rm -f core conftest.err conftest.
$ac_objext \
15873 conftest
$ac_exeext conftest.
$ac_ext
15874 LIBS
=$ac_check_lib_save_LIBS
15876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
15877 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
15878 if test "x$ac_cv_lib_com_err_com_err" = xyes
; then :
15884 if test $have_com_err = yes; then
15885 COM_ERRLIB
=-lcom_err
15886 LIBS
="$COM_ERRLIB $LIBS"
15888 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
15891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
15892 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
15893 if ${ac_cv_lib_crypto_mit_des_cbc_encrypt+:} false
; then :
15894 $as_echo_n "(cached) " >&6
15896 ac_check_lib_save_LIBS
=$LIBS
15897 LIBS
="-lcrypto $LIBS"
15898 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15899 /* end confdefs.h. */
15901 /* Override any GCC internal prototype to avoid an error.
15902 Use char because int might match the return type of a GCC
15903 builtin and then its argument prototype would still apply. */
15907 char mit_des_cbc_encrypt ();
15911 return mit_des_cbc_encrypt ();
15916 if ac_fn_c_try_link
"$LINENO"; then :
15917 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
15919 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
15921 rm -f core conftest.err conftest.
$ac_objext \
15922 conftest
$ac_exeext conftest.
$ac_ext
15923 LIBS
=$ac_check_lib_save_LIBS
15925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
15926 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
15927 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = xyes
; then :
15933 if test $have_crypto = yes; then
15935 LIBS
="$CRYPTOLIB $LIBS"
15937 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
15940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
15941 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
15942 if ${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+:} false
; then :
15943 $as_echo_n "(cached) " >&6
15945 ac_check_lib_save_LIBS
=$LIBS
15946 LIBS
="-lk5crypto $LIBS"
15947 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15948 /* end confdefs.h. */
15950 /* Override any GCC internal prototype to avoid an error.
15951 Use char because int might match the return type of a GCC
15952 builtin and then its argument prototype would still apply. */
15956 char mit_des_cbc_encrypt ();
15960 return mit_des_cbc_encrypt ();
15965 if ac_fn_c_try_link
"$LINENO"; then :
15966 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
15968 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
15970 rm -f core conftest.err conftest.
$ac_objext \
15971 conftest
$ac_exeext conftest.
$ac_ext
15972 LIBS
=$ac_check_lib_save_LIBS
15974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
15975 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
15976 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = xyes
; then :
15982 if test $have_k5crypto = yes; then
15983 CRYPTOLIB
=-lk5crypto
15984 LIBS
="$CRYPTOLIB $LIBS"
15986 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
15989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
15990 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
15991 if ${ac_cv_lib_krb5_krb5_init_context+:} false
; then :
15992 $as_echo_n "(cached) " >&6
15994 ac_check_lib_save_LIBS
=$LIBS
15995 LIBS
="-lkrb5 $LIBS"
15996 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15997 /* end confdefs.h. */
15999 /* Override any GCC internal prototype to avoid an error.
16000 Use char because int might match the return type of a GCC
16001 builtin and then its argument prototype would still apply. */
16005 char krb5_init_context ();
16009 return krb5_init_context ();
16014 if ac_fn_c_try_link
"$LINENO"; then :
16015 ac_cv_lib_krb5_krb5_init_context
=yes
16017 ac_cv_lib_krb5_krb5_init_context
=no
16019 rm -f core conftest.err conftest.
$ac_objext \
16020 conftest
$ac_exeext conftest.
$ac_ext
16021 LIBS
=$ac_check_lib_save_LIBS
16023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
16024 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
16025 if test "x$ac_cv_lib_krb5_krb5_init_context" = xyes
; then :
16031 if test $have_krb5=yes; then
16033 LIBS
="$KRB5LIB $LIBS"
16035 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
16038 if test "${with_kerberos5}" = no
; then
16039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
16040 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
16041 if ${ac_cv_lib_des425_des_cbc_encrypt+:} false
; then :
16042 $as_echo_n "(cached) " >&6
16044 ac_check_lib_save_LIBS
=$LIBS
16045 LIBS
="-ldes425 $LIBS"
16046 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16047 /* end confdefs.h. */
16049 /* Override any GCC internal prototype to avoid an error.
16050 Use char because int might match the return type of a GCC
16051 builtin and then its argument prototype would still apply. */
16055 char des_cbc_encrypt ();
16059 return des_cbc_encrypt ();
16064 if ac_fn_c_try_link
"$LINENO"; then :
16065 ac_cv_lib_des425_des_cbc_encrypt
=yes
16067 ac_cv_lib_des425_des_cbc_encrypt
=no
16069 rm -f core conftest.err conftest.
$ac_objext \
16070 conftest
$ac_exeext conftest.
$ac_ext
16071 LIBS
=$ac_check_lib_save_LIBS
16073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
16074 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
16075 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = xyes
; then :
16081 if test $have_des425 = yes; then
16083 LIBS
="$DESLIB $LIBS"
16085 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
16088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
16089 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
16090 if ${ac_cv_lib_des_des_cbc_encrypt+:} false
; then :
16091 $as_echo_n "(cached) " >&6
16093 ac_check_lib_save_LIBS
=$LIBS
16095 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16096 /* end confdefs.h. */
16098 /* Override any GCC internal prototype to avoid an error.
16099 Use char because int might match the return type of a GCC
16100 builtin and then its argument prototype would still apply. */
16104 char des_cbc_encrypt ();
16108 return des_cbc_encrypt ();
16113 if ac_fn_c_try_link
"$LINENO"; then :
16114 ac_cv_lib_des_des_cbc_encrypt
=yes
16116 ac_cv_lib_des_des_cbc_encrypt
=no
16118 rm -f core conftest.err conftest.
$ac_objext \
16119 conftest
$ac_exeext conftest.
$ac_ext
16120 LIBS
=$ac_check_lib_save_LIBS
16122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
16123 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
16124 if test "x$ac_cv_lib_des_des_cbc_encrypt" = xyes
; then :
16130 if test $have_des = yes; then
16132 LIBS
="$DESLIB $LIBS"
16134 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
16138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
16139 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
16140 if ${ac_cv_lib_krb4_krb_get_cred+:} false
; then :
16141 $as_echo_n "(cached) " >&6
16143 ac_check_lib_save_LIBS
=$LIBS
16144 LIBS
="-lkrb4 $LIBS"
16145 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16146 /* end confdefs.h. */
16148 /* Override any GCC internal prototype to avoid an error.
16149 Use char because int might match the return type of a GCC
16150 builtin and then its argument prototype would still apply. */
16154 char krb_get_cred ();
16158 return krb_get_cred ();
16163 if ac_fn_c_try_link
"$LINENO"; then :
16164 ac_cv_lib_krb4_krb_get_cred
=yes
16166 ac_cv_lib_krb4_krb_get_cred
=no
16168 rm -f core conftest.err conftest.
$ac_objext \
16169 conftest
$ac_exeext conftest.
$ac_ext
16170 LIBS
=$ac_check_lib_save_LIBS
16172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
16173 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
16174 if test "x$ac_cv_lib_krb4_krb_get_cred" = xyes
; then :
16180 if test $have_krb4 = yes; then
16182 LIBS
="$KRB4LIB $LIBS"
16184 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
16187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
16188 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
16189 if ${ac_cv_lib_krb_krb_get_cred+:} false
; then :
16190 $as_echo_n "(cached) " >&6
16192 ac_check_lib_save_LIBS
=$LIBS
16194 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16195 /* end confdefs.h. */
16197 /* Override any GCC internal prototype to avoid an error.
16198 Use char because int might match the return type of a GCC
16199 builtin and then its argument prototype would still apply. */
16203 char krb_get_cred ();
16207 return krb_get_cred ();
16212 if ac_fn_c_try_link
"$LINENO"; then :
16213 ac_cv_lib_krb_krb_get_cred
=yes
16215 ac_cv_lib_krb_krb_get_cred
=no
16217 rm -f core conftest.err conftest.
$ac_objext \
16218 conftest
$ac_exeext conftest.
$ac_ext
16219 LIBS
=$ac_check_lib_save_LIBS
16221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
16222 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
16223 if test "x$ac_cv_lib_krb_krb_get_cred" = xyes
; then :
16229 if test $have_krb = yes; then
16231 LIBS
="$KRB4LIB $LIBS"
16233 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
16239 if test "${with_kerberos5}" != no
; then
16240 for ac_header
in krb5.h
16242 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
16243 if test "x$ac_cv_header_krb5_h" = xyes
; then :
16244 cat >>confdefs.h
<<_ACEOF
16245 #define HAVE_KRB5_H 1
16247 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
16249 if test "x$ac_cv_member_krb5_error_text" = xyes
; then :
16251 cat >>confdefs.h
<<_ACEOF
16252 #define HAVE_KRB5_ERROR_TEXT 1
16257 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
16259 if test "x$ac_cv_member_krb5_error_e_text" = xyes
; then :
16261 cat >>confdefs.h
<<_ACEOF
16262 #define HAVE_KRB5_ERROR_E_TEXT 1
16273 for ac_header
in des.h
16275 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
16276 if test "x$ac_cv_header_des_h" = xyes
; then :
16277 cat >>confdefs.h
<<_ACEOF
16278 #define HAVE_DES_H 1
16282 for ac_header
in kerberosIV
/des.h
16284 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
16285 if test "x$ac_cv_header_kerberosIV_des_h" = xyes
; then :
16286 cat >>confdefs.h
<<_ACEOF
16287 #define HAVE_KERBEROSIV_DES_H 1
16291 for ac_header
in kerberos
/des.h
16293 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
16294 if test "x$ac_cv_header_kerberos_des_h" = xyes
; then :
16295 cat >>confdefs.h
<<_ACEOF
16296 #define HAVE_KERBEROS_DES_H 1
16311 for ac_header
in krb.h
16313 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
16314 if test "x$ac_cv_header_krb_h" = xyes
; then :
16315 cat >>confdefs.h
<<_ACEOF
16316 #define HAVE_KRB_H 1
16320 for ac_header
in kerberosIV
/krb.h
16322 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
16323 if test "x$ac_cv_header_kerberosIV_krb_h" = xyes
; then :
16324 cat >>confdefs.h
<<_ACEOF
16325 #define HAVE_KERBEROSIV_KRB_H 1
16329 for ac_header
in kerberos
/krb.h
16331 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
16332 if test "x$ac_cv_header_kerberos_krb_h" = xyes
; then :
16333 cat >>confdefs.h
<<_ACEOF
16334 #define HAVE_KERBEROS_KRB_H 1
16350 for ac_header
in com_err.h
16352 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
16353 if test "x$ac_cv_header_com_err_h" = xyes
; then :
16354 cat >>confdefs.h
<<_ACEOF
16355 #define HAVE_COM_ERR_H 1
16370 # Solaris requires -lintl if you want strerror (which calls dgettext)
16371 # to return localized messages.
16372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
16373 $as_echo_n "checking for dgettext in -lintl... " >&6; }
16374 if ${ac_cv_lib_intl_dgettext+:} false
; then :
16375 $as_echo_n "(cached) " >&6
16377 ac_check_lib_save_LIBS
=$LIBS
16378 LIBS
="-lintl $LIBS"
16379 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16380 /* end confdefs.h. */
16382 /* Override any GCC internal prototype to avoid an error.
16383 Use char because int might match the return type of a GCC
16384 builtin and then its argument prototype would still apply. */
16392 return dgettext ();
16397 if ac_fn_c_try_link
"$LINENO"; then :
16398 ac_cv_lib_intl_dgettext
=yes
16400 ac_cv_lib_intl_dgettext
=no
16402 rm -f core conftest.err conftest.
$ac_objext \
16403 conftest
$ac_exeext conftest.
$ac_ext
16404 LIBS
=$ac_check_lib_save_LIBS
16406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
16407 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
16408 if test "x$ac_cv_lib_intl_dgettext" = xyes
; then :
16409 cat >>confdefs.h
<<_ACEOF
16410 #define HAVE_LIBINTL 1
16413 LIBS
="-lintl $LIBS"
16418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
16419 $as_echo_n "checking whether localtime caches TZ... " >&6; }
16420 if ${emacs_cv_localtime_cache+:} false
; then :
16421 $as_echo_n "(cached) " >&6
16423 if test x
$ac_cv_func_tzset = xyes
; then
16424 if test "$cross_compiling" = yes; then :
16425 # If we have tzset, assume the worst when cross-compiling.
16426 emacs_cv_localtime_cache
=yes
16428 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16429 /* end confdefs.h. */
16431 char TZ_GMT0[] = "TZ=GMT0";
16432 char TZ_PST8[] = "TZ=PST8";
16435 time_t now = time ((time_t *) 0);
16436 int hour_GMT0, hour_unset;
16437 if (putenv (TZ_GMT0) != 0)
16439 hour_GMT0 = localtime (&now)->tm_hour;
16441 hour_unset = localtime (&now)->tm_hour;
16442 if (putenv (TZ_PST8) != 0)
16444 if (localtime (&now)->tm_hour == hour_GMT0)
16447 if (localtime (&now)->tm_hour != hour_unset)
16452 if ac_fn_c_try_run
"$LINENO"; then :
16453 emacs_cv_localtime_cache
=no
16455 emacs_cv_localtime_cache
=yes
16457 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16458 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16462 # If we lack tzset, report that localtime does not cache TZ,
16463 # since we can't invalidate the cache if we don't have tzset.
16464 emacs_cv_localtime_cache
=no
16467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
16468 $as_echo "$emacs_cv_localtime_cache" >&6; }
16469 if test $emacs_cv_localtime_cache = yes; then
16471 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
16475 if test "x$HAVE_TIMEVAL" = xyes
; then
16476 for ac_func
in gettimeofday
16478 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
16479 if test "x$ac_cv_func_gettimeofday" = xyes
; then :
16480 cat >>confdefs.h
<<_ACEOF
16481 #define HAVE_GETTIMEOFDAY 1
16487 if test $ac_cv_func_gettimeofday = yes; then
16488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
16489 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
16490 if ${emacs_cv_gettimeofday_two_arguments+:} false
; then :
16491 $as_echo_n "(cached) " >&6
16493 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16494 /* end confdefs.h. */
16496 #ifdef TIME_WITH_SYS_TIME
16497 #include <sys/time.h>
16500 #ifdef HAVE_SYS_TIME_H
16501 #include <sys/time.h>
16509 struct timeval time;
16510 gettimeofday (&time, 0);
16515 if ac_fn_c_try_compile
"$LINENO"; then :
16516 emacs_cv_gettimeofday_two_arguments
=yes
16518 emacs_cv_gettimeofday_two_arguments
=no
16520 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
16523 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
16524 if test $emacs_cv_gettimeofday_two_arguments = no
; then
16526 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
16533 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
16534 if test "x$ac_cv_func_socket" = xyes
; then :
16540 if test $ok_so_far = yes; then
16541 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
16542 if test "x$ac_cv_header_netinet_in_h" = xyes
; then :
16550 if test $ok_so_far = yes; then
16551 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
16552 if test "x$ac_cv_header_arpa_inet_h" = xyes
; then :
16560 if test $ok_so_far = yes; then
16562 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
16566 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
16568 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
16572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
16573 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
16574 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
16575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16576 $as_echo "yes" >&6; }
16578 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
16581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16582 $as_echo "no" >&6; }
16585 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
16586 if test "x$ac_cv_type_pid_t" = xyes
; then :
16590 cat >>confdefs.h
<<_ACEOF
16596 for ac_header
in vfork.h
16598 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
16599 if test "x$ac_cv_header_vfork_h" = xyes
; then :
16600 cat >>confdefs.h
<<_ACEOF
16601 #define HAVE_VFORK_H 1
16608 for ac_func
in fork vfork
16610 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16611 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
16612 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
16613 cat >>confdefs.h
<<_ACEOF
16614 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16620 if test "x$ac_cv_func_fork" = xyes
; then
16621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
16622 $as_echo_n "checking for working fork... " >&6; }
16623 if ${ac_cv_func_fork_works+:} false
; then :
16624 $as_echo_n "(cached) " >&6
16626 if test "$cross_compiling" = yes; then :
16627 ac_cv_func_fork_works
=cross
16629 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16630 /* end confdefs.h. */
16631 $ac_includes_default
16636 /* By Ruediger Kuhlmann. */
16637 return fork () < 0;
16643 if ac_fn_c_try_run
"$LINENO"; then :
16644 ac_cv_func_fork_works
=yes
16646 ac_cv_func_fork_works
=no
16648 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16649 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
16654 $as_echo "$ac_cv_func_fork_works" >&6; }
16657 ac_cv_func_fork_works
=$ac_cv_func_fork
16659 if test "x$ac_cv_func_fork_works" = xcross
; then
16661 *-*-amigaos* |
*-*-msdosdjgpp*)
16662 # Override, as these systems have only a dummy fork() stub
16663 ac_cv_func_fork_works
=no
16666 ac_cv_func_fork_works
=yes
16669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
16670 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
16672 ac_cv_func_vfork_works
=$ac_cv_func_vfork
16673 if test "x$ac_cv_func_vfork" = xyes
; then
16674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
16675 $as_echo_n "checking for working vfork... " >&6; }
16676 if ${ac_cv_func_vfork_works+:} false
; then :
16677 $as_echo_n "(cached) " >&6
16679 if test "$cross_compiling" = yes; then :
16680 ac_cv_func_vfork_works
=cross
16682 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16683 /* end confdefs.h. */
16684 /* Thanks to Paul Eggert for this test. */
16685 $ac_includes_default
16686 #include <sys/wait.h>
16687 #ifdef HAVE_VFORK_H
16688 # include <vfork.h>
16690 /* On some sparc systems, changes by the child to local and incoming
16691 argument registers are propagated back to the parent. The compiler
16692 is told about this with #include <vfork.h>, but some compilers
16693 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
16694 static variable whose address is put into a register that is
16695 clobbered by the vfork. */
16698 sparc_address_test (int arg)
16700 sparc_address_test (arg) int arg;
16703 static pid_t child;
16721 pid_t parent = getpid ();
16724 sparc_address_test (0);
16729 /* Here is another test for sparc vfork register problems. This
16730 test uses lots of local variables, at least as many local
16731 variables as main has allocated so far including compiler
16732 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
16733 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
16734 reuse the register of parent for one of the local variables,
16735 since it will think that parent can't possibly be used any more
16736 in this routine. Assigning to the local variable will thus
16737 munge parent in the parent process. */
16739 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
16740 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
16741 /* Convince the compiler that p..p7 are live; otherwise, it might
16742 use the same hardware register for all 8 local variables. */
16743 if (p != p1 || p != p2 || p != p3 || p != p4
16744 || p != p5 || p != p6 || p != p7)
16747 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
16748 from child file descriptors. If the child closes a descriptor
16749 before it execs or exits, this munges the parent's descriptor
16750 as well. Test for this by closing stdout in the child. */
16751 _exit(close(fileno(stdout)) != 0);
16756 while (wait(&status) != child)
16759 /* Was there some problem with vforking? */
16762 /* Did the child fail? (This shouldn't happen.) */
16765 /* Did the vfork/compiler bug occur? */
16766 || parent != getpid()
16768 /* Did the file descriptor bug occur? */
16769 || fstat(fileno(stdout), &st) != 0
16774 if ac_fn_c_try_run
"$LINENO"; then :
16775 ac_cv_func_vfork_works
=yes
16777 ac_cv_func_vfork_works
=no
16779 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16780 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
16785 $as_echo "$ac_cv_func_vfork_works" >&6; }
16788 if test "x$ac_cv_func_fork_works" = xcross
; then
16789 ac_cv_func_vfork_works
=$ac_cv_func_vfork
16790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
16791 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
16794 if test "x$ac_cv_func_vfork_works" = xyes
; then
16796 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
16800 $as_echo "#define vfork fork" >>confdefs.h
16803 if test "x$ac_cv_func_fork_works" = xyes
; then
16805 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
16810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
16811 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
16812 if ${emacs_cv_langinfo_codeset+:} false
; then :
16813 $as_echo_n "(cached) " >&6
16815 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16816 /* end confdefs.h. */
16817 #include <langinfo.h>
16821 char* cs = nl_langinfo(CODESET);
16826 if ac_fn_c_try_link
"$LINENO"; then :
16827 emacs_cv_langinfo_codeset
=yes
16829 emacs_cv_langinfo_codeset
=no
16831 rm -f core conftest.err conftest.
$ac_objext \
16832 conftest
$ac_exeext conftest.
$ac_ext
16835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
16836 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
16837 if test $emacs_cv_langinfo_codeset = yes; then
16839 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
16843 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
16844 if test "x$ac_cv_type_size_t" = xyes
; then :
16846 cat >>confdefs.h
<<_ACEOF
16847 #define HAVE_SIZE_T 1
16854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
16855 $as_echo_n "checking for mbstate_t... " >&6; }
16856 if ${ac_cv_type_mbstate_t+:} false
; then :
16857 $as_echo_n "(cached) " >&6
16859 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16860 /* end confdefs.h. */
16861 $ac_includes_default
16862 # include <wchar.h>
16866 mbstate_t x; return sizeof x;
16871 if ac_fn_c_try_compile
"$LINENO"; then :
16872 ac_cv_type_mbstate_t
=yes
16874 ac_cv_type_mbstate_t
=no
16876 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
16879 $as_echo "$ac_cv_type_mbstate_t" >&6; }
16880 if test $ac_cv_type_mbstate_t = yes; then
16882 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
16886 $as_echo "#define mbstate_t int" >>confdefs.h
16890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
16891 $as_echo_n "checking for C restricted array declarations... " >&6; }
16892 if ${emacs_cv_c_restrict_arr+:} false
; then :
16893 $as_echo_n "(cached) " >&6
16895 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16896 /* end confdefs.h. */
16897 void fred (int x[__restrict]);
16906 if ac_fn_c_try_compile
"$LINENO"; then :
16907 emacs_cv_c_restrict_arr
=yes
16909 emacs_cv_c_restrict_arr
=no
16911 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
16914 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
16915 if test "$emacs_cv_c_restrict_arr" = yes; then
16917 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
16923 # Set up the CFLAGS for real compilation, so we can substitute it.
16924 CFLAGS
="$REAL_CFLAGS"
16925 CPPFLAGS
="$REAL_CPPFLAGS"
16927 ## Hack to detect a buggy GCC version.
16928 if test "x$GCC" = xyes \
16929 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
16930 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
16931 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
16932 as_fn_error $?
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
16935 #### Find out which version of Emacs this is.
16936 version
=`grep 'const char emacs_version' ${srcdir}/src/emacs.c \
16937 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
16938 if test x
"${version}" = x
; then
16939 as_fn_error $?
"can't find current emacs version in \`${srcdir}/src/emacs.c'." "$LINENO" 5
16941 if test x
"${version}" != x
"$PACKAGE_VERSION"; then
16942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&5
16943 $as_echo "$as_me: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&2;}
16946 ### Specify what sort of things we'll be editing into Makefile and config.h.
16947 ### Use configuration here uncanonicalized to avoid exceeding size limits.
16971 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
16972 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
16973 ## end of LIBX_BASE, but nothing ever set it.
16978 ## Used in lwlib/Makefile.in.
16980 if test -n "${machfile}"; then
16981 M_FILE="\$
(srcdir
)/${machfile}"
16985 S_FILE="\$
(srcdir
)/${opsysfile}"
16997 cat >>confdefs.h <<_ACEOF
16998 #define EMACS_CONFIGURATION "${canonical}"
17002 cat >>confdefs.h <<_ACEOF
17003 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
17006 if test -n "$machfile"; then
17008 cat >>confdefs.h <<_ACEOF
17009 #define config_machfile "${machfile}"
17014 cat >>confdefs.h <<_ACEOF
17015 #define config_opsysfile "${opsysfile}"
17022 if test "${HAVE_X_WINDOWS}" = "yes" ; then
17024 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
17027 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
17029 if test "$HAVE_XFT" = "yes"; then
17030 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
17031 elif test "$HAVE_FREETYPE" = "yes"; then
17032 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
17042 if test "${USE_X_TOOLKIT}" != "none" ; then
17043 WIDGET_OBJ
=widget.o
17045 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
17047 if test "${USE_X_TOOLKIT}" = "LUCID"; then
17049 $as_echo "#define USE_LUCID 1" >>confdefs.h
17051 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
17053 $as_echo "#define USE_MOTIF 1" >>confdefs.h
17058 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
17059 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
17063 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
17064 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
17065 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
17069 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
17070 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
17073 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
17079 case "$USE_X_TOOLKIT" in
17080 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
17081 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
17082 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
17086 if test "$USE_X_TOOLKIT" = "none"; then
17087 LIBXT_OTHER
="\$(LIBXSM)"
17088 OLDXMENU_TARGET
="really-oldXMenu"
17090 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
17091 OLDXMENU_TARGET
="really-lwlib"
17095 ## The X Menu stuff is present in the X10 distribution, but missing
17096 ## from X11. If we have X10, just use the installed library;
17097 ## otherwise, use our own copy.
17098 if test "${HAVE_X11}" = "yes" ; then
17100 $as_echo "#define HAVE_X11 1" >>confdefs.h
17103 if test "$USE_X_TOOLKIT" = "none"; then
17104 OLDXMENU
="\${oldXMenudir}/libXMenu11.a"
17106 OLDXMENU
="\${lwlibdir}/liblw.a"
17108 LIBXMENU
="\$(OLDXMENU)"
17109 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
17110 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
17112 ## For a syntactically valid Makefile; not actually used for anything.
17113 ## See comments in src/Makefile.in.
17115 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
17116 if test "${HAVE_X_WINDOWS}" = "yes"; then
17125 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
17138 if test "${HAVE_MENUS}" = "yes" ; then
17140 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
17144 if test "${GNU_MALLOC}" = "yes" ; then
17146 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
17151 if test "${REL_ALLOC}" = "yes" ; then
17153 $as_echo "#define REL_ALLOC 1" >>confdefs.h
17156 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
17160 if test "$opsys" = "cygwin"; then
17161 CYGWIN_OBJ
="sheap.o"
17162 ## Cygwin differs because of its unexec().
17164 POST_ALLOC_OBJ
=lastfile.o
17167 PRE_ALLOC_OBJ
=lastfile.o
17176 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
17179 ## The -headerpad option tells ld (see man page) to leave room at the
17180 ## end of the header for adding load commands. Needed for dumping.
17181 ## 0x690 is the total size of 30 segment load commands (at 56
17182 ## each); under Cocoa 31 commands are required.
17183 if test "$HAVE_NS" = "yes"; then
17184 libs_nsgui
="-framework AppKit"
17185 headerpad_extra
=6C8
17188 headerpad_extra
=690
17190 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
17192 ## This is here because src/Makefile.in did some extra fiddling around
17193 ## with LD_SWITCH_SYSTEM. The cpp logic was:
17194 ## #ifndef LD_SWITCH_SYSTEM
17195 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
17196 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
17197 ## not using gcc, darwin system not on an alpha (ie darwin, since
17198 ## darwin + alpha does not occur).
17199 ## Because this was done in src/Makefile.in, the resulting part of
17200 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
17201 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
17202 ## rather than LD_SWITCH_SYSTEM.
17203 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
17204 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
17207 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
17208 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
17209 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
17210 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
17211 ## had different values in configure (in ac_link) and src/Makefile.in.
17212 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
17213 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
17215 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
17218 if test "$NS_IMPL_GNUSTEP" = "yes"; then
17219 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
17228 ## gnu: GNU needs its own crt0.
17229 aix4-2|cygwin|darwin|gnu|hpux
*|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
17231 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
17232 ## library search parth, i.e. it won't search /usr/lib for libc and
17233 ## friends. Using -nostartfiles instead avoids this problem, and
17234 ## will also work on earlier NetBSD releases.
17235 netbsd|openbsd
) LD_FIRSTFLAG
="-nostartfiles" ;;
17237 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
17238 ## MkLinux/LinuxPPC needs this.
17239 ## ibms390x only supports opsys = gnu-linux so it can be added here.
17242 macppc|ibms390x
) LD_FIRSTFLAG
="-nostdlib" ;;
17248 if test "x$ORDINARY_LINK" = "xyes"; then
17252 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
17255 ## The system files defining neither ORDINARY_LINK nor LD_FIRSTFLAG are:
17256 ## freebsd, gnu-* not on macppc|ibms390x.
17257 elif test "x$GCC" = "xyes" && test "x$LD_FIRSTFLAG" = "x"; then
17259 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
17260 ## places that are difficult to figure out at make time. Fortunately,
17261 ## these same versions allow you to pass arbitrary flags on to the
17262 ## linker, so there is no reason not to use it as a linker.
17264 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
17265 ## searching for libraries in its internal directories, so we have to
17266 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
17267 LD_FIRSTFLAG
="-nostdlib"
17270 ## FIXME? What setting of EDIT_LDFLAGS should this have?
17271 test "$NS_IMPL_GNUSTEP" = "yes" && LD_FIRSTFLAG
="-rdynamic"
17276 ## FIXME? The logic here is not precisely the same as that above.
17277 ## There is no check here for a pre-defined LD_FIRSTFLAG.
17278 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
17280 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
17283 freebsd|netbsd|openbsd
) LIB_GCC
= ;;
17286 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
17287 ## build on ARM EABI under GNU/Linux. (Bug#5518)
17293 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
17294 ## immediately undefine it again and redefine it to empty.
17295 ## Was the C_SWITCH_X_SITE part really necessary?
17296 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
17302 ## Ask GCC where to find libgcc.a.
17303 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
17310 ## If we're using X11/GNUstep, define some consequences.
17311 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
17313 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
17316 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
17318 MOUSE_SUPPORT
="\$(REAL_MOUSE_SUPPORT)"
17319 TOOLTIP_SUPPORT
="\${lispsource}/mouse.elc"
17321 WINDOW_SUPPORT
="\$(BASE_WINDOW_SUPPORT)"
17322 test "$HAVE_X_WINDOWS" = "yes" && \
17323 WINDOW_SUPPORT
="$WINDOW_SUPPORT \$(X_WINDOW_SUPPORT)"
17333 #### Report on what we decided to do.
17334 #### Report GTK as a toolkit, even if it doesn't use Xt.
17335 #### It makes printing result more understandable as using GTK sets
17336 #### toolkit_scroll_bars to yes by default.
17337 if test "${HAVE_GTK}" = "yes"; then
17342 if test -n "$machfile"; then
17343 and_machfile
=" and \`${machfile}'"
17347 Configured for \`${canonical}'.
17349 Where should the build process find the source code? ${srcdir}
17350 What operating system and machine description files should Emacs use?
17351 \`${opsysfile}'${and_machfile}
17352 What compiler should emacs be built with? ${CC} ${CFLAGS}
17353 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
17354 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
17355 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
17356 What window system should Emacs use? ${window_system}
17357 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
17359 if test -n "${x_includes}"; then
17360 echo " Where do we find X Windows header files? ${x_includes}"
17362 echo " Where do we find X Windows header files? Standard dirs"
17364 if test -n "${x_libraries}"; then
17365 echo " Where do we find X Windows libraries? ${x_libraries}"
17367 echo " Where do we find X Windows libraries? Standard dirs"
17370 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
17371 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
17372 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
17373 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
17374 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
17375 echo " Does Emacs use -lpng? ${HAVE_PNG}"
17376 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
17377 echo " Does Emacs use imagemagick? ${HAVE_IMAGEMAGICK}"
17379 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
17380 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
17381 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
17382 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
17383 echo " Does Emacs use -lgnutls? ${HAVE_GNUTLS}"
17384 echo " Does Emacs use -lxml2? ${HAVE_LIBXML2}"
17386 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
17387 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
17388 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
17389 echo " Does Emacs use -lxft? ${HAVE_XFT}"
17391 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
17394 if test $USE_XASSERTS = yes; then
17395 echo " Compiling with asserts turned on."
17396 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
17401 if test "$HAVE_NS" = "yes"; then
17403 echo "You must run \"make install\" in order to test the built application.
17404 The installed application will go to nextstep/Emacs.app and can be
17405 run or moved from there."
17406 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
17407 echo "The application will be fully self-contained."
17409 echo "The lisp resources for the application will be installed under ${prefix}.
17410 You may need to run \"make install\" with sudo. The application will fail
17411 to run if these resources are not installed."
17417 # Remove any trailing slashes in these variables.
17418 test "${prefix}" != NONE
&&
17419 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
17420 test "${exec_prefix}" != NONE
&&
17421 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
17423 ac_config_files
="$ac_config_files Makefile lib/Makefile lib-src/Makefile oldXMenu/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile doc/lispref/Makefile src/Makefile lwlib/Makefile lisp/Makefile leim/Makefile test/automated/Makefile"
17425 ac_config_commands
="$ac_config_commands default"
17427 cat >confcache
<<\_ACEOF
17428 # This file is a shell script that caches the results of configure
17429 # tests run on this system so they can be shared between configure
17430 # scripts and configure runs, see configure's option --config-cache.
17431 # It is not useful on other systems. If it contains results you don't
17432 # want to keep, you may remove or edit it.
17434 # config.status only pays attention to the cache file if you give it
17435 # the --recheck option to rerun configure.
17437 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17438 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17439 # following values.
17443 # The following way of writing the cache mishandles newlines in values,
17444 # but we know of no workaround that is simple, portable, and efficient.
17445 # So, we kill variables containing newlines.
17446 # Ultrix sh set writes to stderr and can't be redirected directly,
17447 # and sets the high bit in the cache file unless we assign to the vars.
17449 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17450 eval ac_val
=\$
$ac_var
17454 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17455 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17458 _ | IFS | as_nl
) ;; #(
17459 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
17460 *) { eval $ac_var=; unset $ac_var;} ;;
17466 case $as_nl`(ac_space=' '; set) 2>&1` in #(
17467 *${as_nl}ac_space
=\
*)
17468 # `set' does not quote correctly, so add quotes: double-quote
17469 # substitution turns \\\\ into \\, and sed turns \\ into \.
17472 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17475 # `set' quotes correctly as required by POSIX, so do not add quotes.
17476 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17485 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17487 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17489 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
17490 if test -w "$cache_file"; then
17491 if test "x$cache_file" != "x/dev/null"; then
17492 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17493 $as_echo "$as_me: updating cache $cache_file" >&6;}
17494 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
17495 cat confcache
>"$cache_file"
17497 case $cache_file in #(
17499 mv -f confcache
"$cache_file"$$
&&
17500 mv -f "$cache_file"$$
"$cache_file" ;; #(
17502 mv -f confcache
"$cache_file" ;;
17507 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17508 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17513 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
17514 # Let make expand exec_prefix.
17515 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
17517 DEFS
=-DHAVE_CONFIG_H
17522 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
17523 # 1. Remove the extension, and $U if already installed.
17524 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
17525 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
17526 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17527 # will be set to the directory where LIBOBJS objects are built.
17528 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17529 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
17531 LIBOBJS
=$ac_libobjs
17533 LTLIBOBJS
=$ac_ltlibobjs
17536 if test -n "$EXEEXT"; then
17538 am__EXEEXT_FALSE
='#'
17540 am__EXEEXT_TRUE
='#'
17544 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17545 as_fn_error $?
"conditional \"AMDEP\" was never defined.
17546 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17548 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17549 as_fn_error $?
"conditional \"am__fastdepCC\" was never defined.
17550 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17553 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
17554 as_fn_error $?
"conditional \"GL_COND_LIBTOOL\" was never defined.
17555 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17560 if test -n "$gl_LIBOBJS"; then
17561 # Remove the extension.
17562 sed_drop_objext
='s/\.o$//;s/\.obj$//'
17563 for i
in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
17564 gl_libobjs
="$gl_libobjs $i.$ac_objext"
17565 gl_ltlibobjs
="$gl_ltlibobjs $i.lo"
17568 gl_LIBOBJS
=$gl_libobjs
17570 gl_LTLIBOBJS
=$gl_ltlibobjs
17576 if test -n "$gltests_LIBOBJS"; then
17577 # Remove the extension.
17578 sed_drop_objext
='s/\.o$//;s/\.obj$//'
17579 for i
in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
17580 gltests_libobjs
="$gltests_libobjs $i.$ac_objext"
17581 gltests_ltlibobjs
="$gltests_ltlibobjs $i.lo"
17584 gltests_LIBOBJS
=$gltests_libobjs
17586 gltests_LTLIBOBJS
=$gltests_ltlibobjs
17590 : "${CONFIG_STATUS=./config.status}"
17592 ac_clean_files_save
=$ac_clean_files
17593 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
17594 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17595 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17597 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17599 # Generated by $as_me.
17600 # Run this file to recreate the current configuration.
17601 # Compiler output produced by configure, useful for debugging
17602 # configure, is in config.log if it exists.
17605 ac_cs_recheck=false
17608 SHELL=\${CONFIG_SHELL-$SHELL}
17611 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
17612 ## -------------------- ##
17613 ## M4sh Initialization. ##
17614 ## -------------------- ##
17616 # Be more Bourne compatible
17617 DUALCASE
=1; export DUALCASE
# for MKS sh
17618 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
17621 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17622 # is contrary to our usage. Disable this feature.
17623 alias -g '${1+"$@"}'='"$@"'
17624 setopt NO_GLOB_SUBST
17626 case `(set -o) 2>/dev/null` in #(
17638 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17639 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17640 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17641 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17642 # Prefer a ksh shell builtin over an external printf program on Solaris,
17643 # but without wasting forks for bash or zsh.
17644 if test -z "$BASH_VERSION$ZSH_VERSION" \
17645 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17646 as_echo='print
-r --'
17647 as_echo_n='print
-rn --'
17648 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17649 as_echo='printf %s
\n'
17650 as_echo_n='printf %s
'
17652 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17653 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
17654 as_echo_n='/usr
/ucb
/echo -n'
17656 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17657 as_echo_n_body='eval
17661 expr "X$arg" : "X\\(.*\\)$as_nl";
17662 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17664 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
17666 export as_echo_n_body
17667 as_echo_n='sh
-c $as_echo_n_body as_echo
'
17669 export as_echo_body
17670 as_echo='sh
-c $as_echo_body as_echo
'
17673 # The user is always right.
17674 if test "${PATH_SEPARATOR+set}" != set; then
17676 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17677 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17684 # We need space, tab and new line, in precisely that order. Quoting is
17685 # there to prevent editors from complaining about space-tab.
17686 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17687 # splitting by setting IFS to empty value.)
17690 # Find who we are. Look in the path if we contain no directory separator.
17693 *[\\/]* ) as_myself=$0 ;;
17694 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17695 for as_dir in $PATH
17698 test -z "$as_dir" && as_dir=.
17699 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17705 # We did not find ourselves, most probably we were run as `sh COMMAND'
17706 # in which case we are not to be found in the path.
17707 if test "x$as_myself" = x
; then
17710 if test ! -f "$as_myself"; then
17711 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17715 # Unset variables that we do not need and which cause bugs (e.g. in
17716 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
17717 # suppresses any "Segmentation fault" message there. '((' could
17718 # trigger a bug in pdksh 5.2.14.
17719 for as_var
in BASH_ENV ENV MAIL MAILPATH
17720 do eval test x\
${$as_var+set} = xset \
17721 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
17734 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
17737 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17738 # ----------------------------------------
17739 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17740 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17741 # script with STATUS, using 1 if that was 0.
17744 as_status
=$1; test $as_status -eq 0 && as_status
=1
17746 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
17747 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17749 $as_echo "$as_me: error: $2" >&2
17750 as_fn_exit
$as_status
17754 # as_fn_set_status STATUS
17755 # -----------------------
17756 # Set $? to STATUS, without forking.
17757 as_fn_set_status
()
17760 } # as_fn_set_status
17762 # as_fn_exit STATUS
17763 # -----------------
17764 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17768 as_fn_set_status
$1
17774 # Portably unset VAR.
17777 { eval $1=; unset $1;}
17779 as_unset
=as_fn_unset
17780 # as_fn_append VAR VALUE
17781 # ----------------------
17782 # Append the text in VALUE to the end of the definition contained in VAR. Take
17783 # advantage of any shell optimizations that allow amortized linear growth over
17784 # repeated appends, instead of the typical quadratic growth present in naive
17786 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
17787 eval 'as_fn_append ()
17798 # as_fn_arith ARG...
17799 # ------------------
17800 # Perform arithmetic evaluation on the ARGs, and store the result in the
17801 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17802 # must be portable across $(()) and expr.
17803 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
17804 eval 'as_fn_arith ()
17811 as_val
=`expr "$@" || test $? -eq 1`
17816 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
17817 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
17823 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17824 as_basename
=basename
17829 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
17835 as_me
=`$as_basename -- "$0" ||
17836 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17837 X"$0" : 'X\(//\)$' \| \
17838 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17840 sed '/^.*\/\([^/][^/]*\)\/*$/{
17854 # Avoid depending upon Character Ranges.
17855 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
17856 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17857 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
17858 as_cr_digits
='0123456789'
17859 as_cr_alnum
=$as_cr_Letters$as_cr_digits
17861 ECHO_C
= ECHO_N
= ECHO_T
=
17862 case `echo -n x` in #(((((
17864 case `echo 'xy\c'` in
17865 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
17867 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
17874 rm -f conf$$ conf$$.exe conf$$.
file
17875 if test -d conf$$.dir
; then
17876 rm -f conf$$.dir
/conf$$.
file
17879 mkdir conf$$.dir
2>/dev
/null
17881 if (echo >conf$$.
file) 2>/dev
/null
; then
17882 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
17884 # ... but there are two gotchas:
17885 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17886 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17887 # In both cases, we have to default to `cp -p'.
17888 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
17890 elif ln conf$$.
file conf$$
2>/dev
/null
; then
17898 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
17899 rmdir conf$$.dir
2>/dev
/null
17904 # Create "$as_dir" as a directory, including parents if necessary.
17909 -*) as_dir
=.
/$as_dir;;
17911 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
17915 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17916 *) as_qdir
=$as_dir;;
17918 as_dirs
="'$as_qdir' $as_dirs"
17919 as_dir
=`$as_dirname -- "$as_dir" ||
17920 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17921 X"$as_dir" : 'X\(//\)[^/]' \| \
17922 X"$as_dir" : 'X\(//\)$' \| \
17923 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17924 $as_echo X"$as_dir" |
17925 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17929 /^X\(\/\/\)[^/].*/{
17942 test -d "$as_dir" && break
17944 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
17945 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
17949 if mkdir
-p .
2>/dev
/null
; then
17950 as_mkdir_p
='mkdir -p "$as_dir"'
17952 test -d .
/-p && rmdir .
/-p
17956 if test -x / >/dev
/null
2>&1; then
17957 as_test_x
='test -x'
17959 if ls -dL / >/dev
/null
2>&1; then
17966 if test -d "$1"; then
17972 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17973 ???[sx]*):;;*)false;;esac;fi
17977 as_executable_p
=$as_test_x
17979 # Sed expression to map a string onto a valid CPP name.
17980 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17982 # Sed expression to map a string onto a valid variable name.
17983 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17987 ## ----------------------------------- ##
17988 ## Main body of $CONFIG_STATUS script. ##
17989 ## ----------------------------------- ##
17991 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
17993 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17994 # Save the log message, to keep $0 and so on meaningful, and to
17995 # report actual input values of CONFIG_FILES etc. instead of their
17996 # values after options handling.
17998 This file was extended by emacs $as_me 24.0.50, which was
17999 generated by GNU Autoconf 2.68. Invocation command line was
18001 CONFIG_FILES = $CONFIG_FILES
18002 CONFIG_HEADERS = $CONFIG_HEADERS
18003 CONFIG_LINKS = $CONFIG_LINKS
18004 CONFIG_COMMANDS = $CONFIG_COMMANDS
18007 on `(hostname || uname -n) 2>/dev/null | sed 1q`
18012 case $ac_config_files in *"
18013 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
18016 case $ac_config_headers in *"
18017 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
18021 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18022 # Files that config.status was made for.
18023 config_files="$ac_config_files"
18024 config_headers="$ac_config_headers"
18025 config_commands="$ac_config_commands"
18029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18031 \`$as_me' instantiates files and other configuration actions
18032 from templates according to the current configuration. Unless the files
18033 and actions are specified as TAGs, all are instantiated by default.
18035 Usage: $0 [OPTION]... [TAG]...
18037 -h, --help print this help, then exit
18038 -V, --version print version number and configuration settings, then exit
18039 --config print configuration, then exit
18040 -q, --quiet, --silent
18041 do not print progress messages
18042 -d, --debug don't remove temporary files
18043 --recheck update $as_me by reconfiguring in the same conditions
18044 --file=FILE[:TEMPLATE]
18045 instantiate the configuration file FILE
18046 --header=FILE[:TEMPLATE]
18047 instantiate the configuration header FILE
18049 Configuration files:
18052 Configuration headers:
18055 Configuration commands:
18058 Report bugs to the package provider."
18061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18062 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
18064 emacs config.status 24.0.50
18065 configured by $0, generated by GNU Autoconf 2.68,
18066 with options \\"\$ac_cs_config\\"
18068 Copyright (C) 2010 Free Software Foundation, Inc.
18069 This config.status script is free software; the Free Software Foundation
18070 gives unlimited permission to copy, distribute and modify it."
18077 test -n "\$AWK" || AWK=awk
18080 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18081 # The default lists apply if the user does not specify any file.
18087 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
18088 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
18092 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
18104 # Handling of the options.
18105 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
18107 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
18108 $as_echo "$ac_cs_version"; exit ;;
18109 --config |
--confi |
--conf |
--con |
--co |
--c )
18110 $as_echo "$ac_cs_config"; exit ;;
18111 --debug |
--debu |
--deb |
--de |
--d |
-d )
18113 --file |
--fil |
--fi |
--f )
18116 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18117 '') as_fn_error $?
"missing file argument" ;;
18119 as_fn_append CONFIG_FILES
" '$ac_optarg'"
18120 ac_need_defaults
=false
;;
18121 --header |
--heade |
--head |
--hea )
18124 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18126 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
18127 ac_need_defaults
=false
;;
18129 # Conflict between --help and --header
18130 as_fn_error $?
"ambiguous option: \`$1'
18131 Try \`$0 --help' for more information.";;
18132 --help |
--hel |
-h )
18133 $as_echo "$ac_cs_usage"; exit ;;
18134 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
18135 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
18138 # This is an error.
18139 -*) as_fn_error $?
"unrecognized option: \`$1'
18140 Try \`$0 --help' for more information." ;;
18142 *) as_fn_append ac_config_targets
" $1"
18143 ac_need_defaults
=false
;;
18149 ac_configure_extra_args
=
18151 if $ac_cs_silent; then
18153 ac_configure_extra_args
="$ac_configure_extra_args --silent"
18157 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18158 if \$ac_cs_recheck; then
18159 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18161 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18162 CONFIG_SHELL='$SHELL'
18163 export CONFIG_SHELL
18168 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18172 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18173 ## Running $as_me. ##
18179 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18183 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
18184 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
18188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18190 # Handling of arguments.
18191 for ac_config_target
in $ac_config_targets
18193 case $ac_config_target in
18194 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
18195 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
18196 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
18197 "lib/Makefile") CONFIG_FILES
="$CONFIG_FILES lib/Makefile" ;;
18198 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
18199 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
18200 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
18201 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
18202 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
18203 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
18204 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
18205 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
18206 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
18207 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
18208 "test/automated/Makefile") CONFIG_FILES
="$CONFIG_FILES test/automated/Makefile" ;;
18209 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
18211 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18216 # If the user did not use the arguments to specify the items to instantiate,
18217 # then the envvar interface is used. Set only those that are not.
18218 # We use the long form for the default assignment because of an extremely
18219 # bizarre bug on SunOS 4.1.3.
18220 if $ac_need_defaults; then
18221 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
18222 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
18223 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
18226 # Have a temporary directory for convenience. Make it in the build tree
18227 # simply because there is no reason against having it here, and in addition,
18228 # creating and moving files from /tmp can sometimes cause problems.
18229 # Hook for its removal unless debugging.
18230 # Note that there is a small window in which the directory will not be cleaned:
18231 # after its creation but before its name has been assigned to `$tmp'.
18235 trap 'exit_status=$?
18236 : "${ac_tmp:=$tmp}"
18237 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18239 trap 'as_fn_exit 1' 1 2 13 15
18241 # Create a (secure) tmp directory for tmp files.
18244 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18248 tmp
=.
/conf$$
-$RANDOM
18249 (umask 077 && mkdir
"$tmp")
18250 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
18253 # Set up the scripts for CONFIG_FILES section.
18254 # No need to generate them if there are no CONFIG_FILES.
18255 # This happens for instance with `./config.status config.h'.
18256 if test -n "$CONFIG_FILES"; then
18258 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
18259 ac_cs_awk_getline
=:
18260 ac_cs_awk_pipe_init
=
18261 ac_cs_awk_read_file
='
18262 while ((getline aline < (F[key])) > 0)
18265 ac_cs_awk_pipe_fini
=
18267 ac_cs_awk_getline
=false
18268 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
18269 ac_cs_awk_read_file
='
18271 print "cat " F[key] " &&"
18272 '$ac_cs_awk_pipe_init
18273 # The final `:' finishes the AND list.
18274 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
18276 ac_cr
=`echo X | tr X '\015'`
18277 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18278 # But we know of no other shell where ac_cr would be empty at this
18279 # point, so we can use a bashism as a fallback.
18280 if test "x$ac_cr" = x
; then
18281 eval ac_cr
=\$
\'\\r
\'
18283 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18284 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18287 ac_cs_awk_cr
=$ac_cr
18290 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18293 # Create commands to substitute file output variables.
18295 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18296 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
18297 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
18300 } >conf$
$files.sh
&&
18301 . .
/conf$
$files.sh ||
18302 as_fn_error $?
"could not make $CONFIG_STATUS" "$LINENO" 5
18303 rm -f conf$
$files.sh
18306 echo "cat >conf$$subs.awk <<_ACEOF" &&
18307 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18309 } >conf$$subs.sh ||
18310 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18311 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18313 for ac_last_try in false false false false false :; do
18314 . ./conf$$subs.sh ||
18315 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18317 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
18318 if test $ac_delim_n = $ac_delim_num; then
18320 elif $ac_last_try; then
18321 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18323 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18326 rm -f conf$$subs.sh
18328 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18329 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
18333 s/^/S["/; s
/!.
*/"]=/
18343 s/\(.\{148\}\)..*/\1/
18345 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
18350 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18357 s/\(.\{148\}\)..*/\1/
18359 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
18363 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18368 ' <conf$$subs.awk | sed '
18373 ' >>$CONFIG_STATUS || ac_write_fail=1
18374 rm -f conf$$subs.awk
18375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18377 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
18378 for (key in S) S_is_set[key] = 1
18380 \$ac_cs_awk_pipe_init
18384 nfields = split(line, field, "@
")
18386 len = length(field[1])
18387 for (i = 2; i < nfields; i++) {
18389 keylen = length(key)
18390 if (S_is_set[key]) {
18392 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18393 len += length(value) + length(field[++i])
18398 if (nfields == 3 && !substed) {
18400 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
18401 \$ac_cs_awk_read_file
18407 \$ac_cs_awk_pipe_fini
18410 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18411 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18412 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
18415 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
18416 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
18419 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18420 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
18421 # trailing colons and then remove the whole line if VPATH becomes empty
18422 # (actually we leave an empty line to preserve line numbers).
18423 if test "x
$srcdir" = x.; then
18424 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
18442 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18443 fi # test -n "$CONFIG_FILES"
18445 # Set up the scripts for CONFIG_HEADERS section.
18446 # No need to generate them if there are no CONFIG_HEADERS.
18447 # This happens for instance with `./config.status Makefile'.
18448 if test -n "$CONFIG_HEADERS"; then
18449 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
18453 # Transform confdefs.h into an awk script `defines.awk', embedded as
18454 # here-document in config.status, that substitutes the proper values into
18455 # config.h.in to produce config.h.
18457 # Create a delimiter string that does not exist in confdefs.h, to ease
18458 # handling of long lines.
18460 for ac_last_try in false false :; do
18461 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
18462 if test -z "$ac_tt"; then
18464 elif $ac_last_try; then
18465 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
18467 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18471 # For the awk script, D is an array of macro values keyed by name,
18472 # likewise P contains macro parameters if any. Preserve backslash
18473 # newline sequences.
18475 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18477 s/.\{148\}/&'"$ac_delim"'/g
18480 s/^[ ]*#[ ]*define[ ][ ]*/ /
18487 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
18489 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
18493 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
18494 D["\
1"]=" \
3\\\\\\n
"\\/p
18496 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
18501 s/.\{148\}/&'"$ac_delim"'/g
18506 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
18509 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
18511 ' <confdefs.h | sed '
18512 s/'"$ac_delim"'/"\\\
18513 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18515 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18516 for (key in D) D_is_set[key] = 1
18519 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18521 split(line, arg, " ")
18522 if (arg[1] == "#") {
18526 defundef
= substr
(arg
[1], 2)
18529 split(mac1
, mac2
, "(") #)
18531 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
18532 if (D_is_set
[macro
]) {
18533 # Preserve the white space surrounding the "#".
18534 print prefix
"define", macro P
[macro
] D
[macro
]
18537 # Replace #undef with comments. This is necessary, for example,
18538 # in the case of _POSIX_SOURCE, which is predefined and required
18539 # on some systems where configure will not decide to define it.
18540 if (defundef
== "undef") {
18541 print
"/*", prefix defundef
, macro
, "*/"
18549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18550 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
18551 fi # test -n "$CONFIG_HEADERS"
18554 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
18559 :[FHLC
]) ac_mode
=$ac_tag; continue;;
18561 case $ac_mode$ac_tag in
18563 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
18564 :[FH
]-) ac_tag
=-:-;;
18565 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
18582 -) ac_f
="$ac_tmp/stdin";;
18583 *) # Look for the file first in the build tree, then in the source tree
18584 # (if the path is not absolute). The absolute path cannot be DOS-style,
18585 # because $ac_f cannot contain `:'.
18589 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
18591 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18593 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18594 as_fn_append ac_file_inputs
" '$ac_f'"
18597 # Let's still pretend it is `configure' which instantiates (i.e., don't
18598 # use $as_me), people would be surprised to read:
18599 # /* config.h. Generated by config.status. */
18600 configure_input
='Generated from '`
18601 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18603 if test x
"$ac_file" != x-
; then
18604 configure_input
="$ac_file. $configure_input"
18605 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18606 $as_echo "$as_me: creating $ac_file" >&6;}
18608 # Neutralize special characters interpreted by sed in replacement strings.
18609 case $configure_input in #(
18610 *\
&* |
*\|
* |
*\\* )
18611 ac_sed_conf_input
=`$as_echo "$configure_input" |
18612 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18613 *) ac_sed_conf_input
=$configure_input;;
18617 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
18618 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
18623 ac_dir
=`$as_dirname -- "$ac_file" ||
18624 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18625 X"$ac_file" : 'X\(//\)[^/]' \| \
18626 X"$ac_file" : 'X\(//\)$' \| \
18627 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18628 $as_echo X"$ac_file" |
18629 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18633 /^X\(\/\/\)[^/].*/{
18646 as_dir
="$ac_dir"; as_fn_mkdir_p
18650 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18652 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18653 # A ".." for each directory in $ac_dir_suffix.
18654 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18655 case $ac_top_builddir_sub in
18656 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18657 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
18660 ac_abs_top_builddir
=$ac_pwd
18661 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
18662 # for backward compatibility:
18663 ac_top_builddir
=$ac_top_build_prefix
18666 .
) # We are building in place.
18668 ac_top_srcdir
=$ac_top_builddir_sub
18669 ac_abs_top_srcdir
=$ac_pwd ;;
18670 [\\/]* | ?
:[\\/]* ) # Absolute name.
18671 ac_srcdir
=$srcdir$ac_dir_suffix;
18672 ac_top_srcdir
=$srcdir
18673 ac_abs_top_srcdir
=$srcdir ;;
18674 *) # Relative name.
18675 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
18676 ac_top_srcdir
=$ac_top_build_prefix$srcdir
18677 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
18679 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
18689 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
18690 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
18692 ac_MKDIR_P
=$MKDIR_P
18694 [\\/$
]* | ?
:[\\/]* ) ;;
18695 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
18699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18700 # If the template does not know about datarootdir, expand it.
18701 # FIXME: This hack should be removed a few years after 2.60.
18702 ac_datarootdir_hack
=; ac_datarootdir_seen
=
18713 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18714 *datarootdir
*) ac_datarootdir_seen
=yes;;
18715 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
18716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18717 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18720 ac_datarootdir_hack='
18721 s&@datadir@&$datadir&g
18722 s&@docdir@&$docdir&g
18723 s&@infodir@&$infodir&g
18724 s&@localedir@&$localedir&g
18725 s&@mandir@&$mandir&g
18726 s&\\\${datarootdir}&$datarootdir&g' ;;
18730 # Neutralize VPATH when `$srcdir' = `.'.
18731 # Shell code in configure.ac might set extrasub.
18732 # FIXME: do we really want to maintain this feature?
18733 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18734 ac_sed_extra="$ac_vpsub
18737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18739 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
18740 s|@configure_input@|
$ac_sed_conf_input|
;t t
18741 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
18742 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
18743 s
&@srcdir@
&$ac_srcdir&;t t
18744 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
18745 s
&@top_srcdir@
&$ac_top_srcdir&;t t
18746 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
18747 s
&@builddir@
&$ac_builddir&;t t
18748 s
&@abs_builddir@
&$ac_abs_builddir&;t t
18749 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
18750 s
&@INSTALL@
&$ac_INSTALL&;t t
18751 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
18752 $ac_datarootdir_hack
18754 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18755 if $ac_cs_awk_getline; then
18756 $AWK -f "$ac_tmp/subs.
awk"
18758 $AWK -f "$ac_tmp/subs.
awk" | $SHELL
18760 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
18762 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18763 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
18764 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
18765 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
18766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
18767 which seems to be undefined. Please make sure it is defined" >&5
18768 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
18769 which seems to be undefined. Please make sure it is defined" >&2;}
18771 rm -f "$ac_tmp/stdin"
18773 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18774 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18776 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18782 if test x"$ac_file" != x-; then
18784 $as_echo "/* $configure_input */" \
18785 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18786 } >"$ac_tmp/config.h" \
18787 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18788 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18789 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18790 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18793 mv "$ac_tmp/config.h" "$ac_file" \
18794 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18797 $as_echo "/* $configure_input */" \
18798 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18799 || as_fn_error $? "could not create -" "$LINENO" 5
18801 # Compute "$ac_file"'s index
in $config_headers.
18804 for _am_header
in $config_headers :; do
18805 case $_am_header in
18806 $_am_arg |
$_am_arg:* )
18809 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
18812 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18813 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18814 X"$_am_arg" : 'X\(//\)[^/]' \| \
18815 X"$_am_arg" : 'X\(//\)$' \| \
18816 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18817 $as_echo X"$_am_arg" |
18818 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18822 /^X\(\/\/\)[^/].*/{
18834 s/.*/./; q'`/stamp-h
$_am_stamp_count
18837 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18838 $as_echo "$as_me: executing $ac_file commands" >&6;}
18843 case $ac_file$ac_mode in
18844 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
18845 # Autoconf 2.62 quotes --file arguments for eval, but not when files
18846 # are listed without --file. Let's play safe and only enable the eval
18847 # if we detect the quoting.
18848 case $CONFIG_FILES in
18849 *\'*) eval set x
"$CONFIG_FILES" ;;
18850 *) set x
$CONFIG_FILES ;;
18855 # Strip MF so we end up with the name of the file.
18856 mf
=`echo "$mf" | sed -e 's/:.*$//'`
18857 # Check whether this is an Automake generated Makefile or not.
18858 # We used to match only the files named `Makefile.in', but
18859 # some people rename them; so instead we look at the file content.
18860 # Grep'ing the first line is not enough: some people post-process
18861 # each Makefile.in and add a new line on top of each file to say so.
18862 # Grep'ing the whole file is not good either: AIX grep has a line
18863 # limit of 2048, but all sed's we know have understand at least 4000.
18864 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
18865 dirpart
=`$as_dirname -- "$mf" ||
18866 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18867 X"$mf" : 'X\(//\)[^/]' \| \
18868 X"$mf" : 'X\(//\)$' \| \
18869 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18871 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18875 /^X\(\/\/\)[^/].*/{
18891 # Extract the definition of DEPDIR, am__include, and am__quote
18892 # from the Makefile without running `make'.
18893 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
18894 test -z "$DEPDIR" && continue
18895 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
18896 test -z "am__include" && continue
18897 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
18898 # When using ansi2knr, U may be empty or an underscore; expand it
18899 U
=`sed -n 's/^U = //p' < "$mf"`
18900 # Find all dependency output files, they are included files with
18901 # $(DEPDIR) in their names. We invoke sed twice because it is the
18902 # simplest approach to changing $(DEPDIR) to its actual value in the
18904 for file in `sed -n "
18905 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18906 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18907 # Make sure the directory exists.
18908 test -f "$dirpart/$file" && continue
18909 fdir
=`$as_dirname -- "$file" ||
18910 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18911 X"$file" : 'X\(//\)[^/]' \| \
18912 X"$file" : 'X\(//\)$' \| \
18913 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18914 $as_echo X"$file" |
18915 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18919 /^X\(\/\/\)[^/].*/{
18932 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
18933 # echo "creating $dirpart/$file"
18934 echo '# dummy' > "$dirpart/$file"
18941 ### Make the necessary directories, if they don't exist.
18942 for dir
in etc lisp
; do
18943 test -d ${dir} || mkdir
${dir}
18946 echo creating src
/epaths.h
18947 ${MAKE-make} epaths-force
18949 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
18950 echo creating src
/.gdbinit
18951 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
18962 ac_clean_files
=$ac_clean_files_save
18964 test $ac_write_fail = 0 ||
18965 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
18968 # configure is writing to config.log, and then calls config.status.
18969 # config.status does its own redirection, appending to config.log.
18970 # Unfortunately, on DOS this fails, as config.log is still kept open
18971 # by configure, so config.status won't be able to write to it; its
18972 # output is simply discarded. So we exec the FD to /dev/null,
18973 # effectively closing config.log, so it can be properly (re)opened and
18974 # appended to by config.status. When coming back to configure, we
18975 # need to make the FD available again.
18976 if test "$no_create" != yes; then
18978 ac_config_status_args
=
18979 test "$silent" = yes &&
18980 ac_config_status_args
="$ac_config_status_args --quiet"
18982 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
18984 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18985 # would make configure fail if this is the last instruction.
18986 $ac_cs_success || as_fn_exit
1
18988 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
18989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18990 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}