2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.65 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 Free Software Foundation,
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.
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x
; then
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var
in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\
${$as_var+set} = xset \
121 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
134 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
136 if test "x$CONFIG_SHELL" = x
; then
137 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"'
145 case \`(set -o) 2>/dev/null\` in #(
153 as_required
="as_fn_return () { (exit \$1); }
154 as_fn_success () { as_fn_return 0; }
155 as_fn_failure () { as_fn_return 1; }
156 as_fn_ret_success () { return 0; }
157 as_fn_ret_failure () { return 1; }
160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167 exitcode=1; echo positional parameters were not saved.
169 test x\$exitcode = x0 || exit 1"
170 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174 test \$(( 1 + 1 )) = 2 || exit 1"
175 if (eval "$as_required") 2>/dev
/null
; then :
180 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
183 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
185 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
188 test -z "$as_dir" && as_dir
=.
192 for as_base
in sh bash ksh sh5
; do
193 # Try only shells that exist, to save several forks.
194 as_shell
=$as_dir/$as_base
195 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
196 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
197 CONFIG_SHELL
=$as_shell as_have_required
=yes
198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
206 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
207 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
208 CONFIG_SHELL
=$SHELL as_have_required
=yes
213 if test "x$CONFIG_SHELL" != x
; then :
214 # We cannot yet assume a decent shell, so we have to provide a
215 # neutralization value for shells without unset; and this also
216 # works around shells that cannot unset nonexistent variables.
219 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
221 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224 if test x
$as_have_required = xno
; then :
225 $as_echo "$0: This script requires a shell more modern than all"
226 $as_echo "$0: the shells that I found on your system."
227 if test x
${ZSH_VERSION+set} = xset
; then
228 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
231 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232 $0: including any error possibly output before this
233 $0: message. Then install a modern shell, or manually run
234 $0: the script under such a shell if you do have one."
240 SHELL
=${CONFIG_SHELL-/bin/sh}
242 # Unset more variables known to interfere with behavior of common tools.
243 CLICOLOR_FORCE
= GREP_OPTIONS
=
244 unset CLICOLOR_FORCE GREP_OPTIONS
246 ## --------------------- ##
247 ## M4sh Shell Functions. ##
248 ## --------------------- ##
251 # Portably unset VAR.
254 { eval $1=; unset $1;}
258 # as_fn_set_status STATUS
259 # -----------------------
260 # Set $? to STATUS, without forking.
268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
278 # Create "$as_dir" as a directory, including parents if necessary.
283 -*) as_dir
=.
/$as_dir;;
285 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
289 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
292 as_dirs
="'$as_qdir' $as_dirs"
293 as_dir
=`$as_dirname -- "$as_dir" ||
294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295 X"$as_dir" : 'X\(//\)[^/]' \| \
296 X"$as_dir" : 'X\(//\)$' \| \
297 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298 $as_echo X"$as_dir" |
299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
316 test -d "$as_dir" && break
318 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
319 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
323 # as_fn_append VAR VALUE
324 # ----------------------
325 # Append the text in VALUE to the end of the definition contained in VAR. Take
326 # advantage of any shell optimizations that allow amortized linear growth over
327 # repeated appends, instead of the typical quadratic growth present in naive
329 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
330 eval 'as_fn_append ()
343 # Perform arithmetic evaluation on the ARGs, and store the result in the
344 # global $as_val. Take advantage of shells that can avoid forks. The arguments
345 # must be portable across $(()) and expr.
346 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
354 as_val
=`expr "$@" || test $? -eq 1`
359 # as_fn_error ERROR [LINENO LOG_FD]
360 # ---------------------------------
361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363 # script with status $?, using 1 if that was 0.
366 as_status
=$?
; test $as_status -eq 0 && as_status
=1
368 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
369 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371 $as_echo "$as_me: error: $1" >&2
372 as_fn_exit
$as_status
375 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
376 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
382 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
388 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
394 as_me
=`$as_basename -- "$0" ||
395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396 X"$0" : 'X\(//\)$' \| \
397 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399 sed '/^.*\/\([^/][^/]*\)\/*$/{
413 # Avoid depending upon Character Ranges.
414 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
415 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
417 as_cr_digits
='0123456789'
418 as_cr_alnum
=$as_cr_Letters$as_cr_digits
421 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
422 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
423 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
425 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
437 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441 chmod +x
"$as_me.lineno" ||
442 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
444 # Don't try to exec as it changes $[0], causing all sort of problems
445 # (the dirname of $[0] is not the place where we might find the
446 # original and so on. Autoconf is especially sensitive to this).
448 # Exit status is that of the last command.
452 ECHO_C
= ECHO_N
= ECHO_T
=
453 case `echo -n x` in #(((((
455 case `echo 'xy\c'` in
456 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
458 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
465 rm -f conf$$ conf$$.exe conf$$.
file
466 if test -d conf$$.dir
; then
467 rm -f conf$$.dir
/conf$$.
file
470 mkdir conf$$.dir
2>/dev
/null
472 if (echo >conf$$.
file) 2>/dev
/null
; then
473 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
475 # ... but there are two gotchas:
476 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478 # In both cases, we have to default to `cp -p'.
479 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
481 elif ln conf$$.
file conf$$
2>/dev
/null
; then
489 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
490 rmdir conf$$.dir
2>/dev
/null
492 if mkdir
-p .
2>/dev
/null
; then
493 as_mkdir_p
='mkdir -p "$as_dir"'
495 test -d .
/-p && rmdir .
/-p
499 if test -x / >/dev
/null
2>&1; then
502 if ls -dL / >/dev
/null
2>&1; then
509 if test -d "$1"; then
515 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516 ???[sx]*):;;*)false;;esac;fi
520 as_executable_p
=$as_test_x
522 # Sed expression to map a string onto a valid CPP name.
523 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525 # Sed expression to map a string onto a valid variable name.
526 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
533 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534 # so uname gets run too.
535 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
540 ac_default_prefix
=/usr
/local
542 ac_config_libobj_dir
=.
549 # Identity of this package.
551 PACKAGE_TARNAME
='emacs'
552 PACKAGE_VERSION
='24.0.50'
553 PACKAGE_STRING
='emacs 24.0.50'
557 ac_unique_file
="src/lisp.h"
558 # Factoring default headers for most tests.
559 ac_includes_default
="\
561 #ifdef HAVE_SYS_TYPES_H
562 # include <sys/types.h>
564 #ifdef HAVE_SYS_STAT_H
565 # include <sys/stat.h>
571 # ifdef HAVE_STDLIB_H
576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581 #ifdef HAVE_STRINGS_H
582 # include <strings.h>
584 #ifdef HAVE_INTTYPES_H
585 # include <inttypes.h>
594 ac_config_libobj_dir
=src
597 ac_subst_vars
='LTLIBOBJS
603 LD_SWITCH_SYSTEM_TEMACS
636 x_default_search_path
706 LD_SWITCH_X_SITE_AUX_RPATH
782 program_transform_name
793 ac_subst_files
='deps_frag
796 enable_option_checking
818 with_toolkit_scroll_bars
832 enable_ns_self_contained
834 enable_maintainer_mode
837 enable_use_lisp_union_type
843 ac_precious_vars
='build_alias
855 # Initialize some variables set by options.
857 ac_init_version
=false
858 ac_unrecognized_opts
=
860 # The variables have the same names as the options, with
861 # dashes changed to underlines.
869 program_transform_name
=s
,x
,x
,
877 # Installation directory options.
878 # These are left unexpanded so users can "make install exec_prefix=/foo"
879 # and all the variables that are supposed to be based on exec_prefix
880 # by default will actually change.
881 # Use braces instead of parens because sh, perl, etc. also accept them.
882 # (The list follows the same order as the GNU Coding Standards.)
883 bindir
='${exec_prefix}/bin'
884 sbindir
='${exec_prefix}/sbin'
885 libexecdir
='${exec_prefix}/libexec'
886 datarootdir
='${prefix}/share'
887 datadir
='${datarootdir}'
888 sysconfdir
='${prefix}/etc'
889 sharedstatedir
='${prefix}/com'
890 localstatedir
='${prefix}/var'
891 includedir
='${prefix}/include'
892 oldincludedir
='/usr/include'
893 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
894 infodir
='${datarootdir}/info'
899 libdir
='${exec_prefix}/lib'
900 localedir
='${datarootdir}/locale'
901 mandir
='${datarootdir}/man'
907 # If the previous option needs an argument, assign it.
908 if test -n "$ac_prev"; then
909 eval $ac_prev=\
$ac_option
915 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
919 # Accept the important Cygnus configure options, so we can diagnose typos.
921 case $ac_dashdash$ac_option in
925 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
927 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
930 -build |
--build |
--buil |
--bui |
--bu)
931 ac_prev
=build_alias
;;
932 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
933 build_alias
=$ac_optarg ;;
935 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
936 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
937 ac_prev
=cache_file
;;
938 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
939 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
940 cache_file
=$ac_optarg ;;
943 cache_file
=config.cache
;;
945 -datadir |
--datadir |
--datadi |
--datad)
947 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
948 datadir
=$ac_optarg ;;
950 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
951 |
--dataroo |
--dataro |
--datar)
952 ac_prev
=datarootdir
;;
953 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
954 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
955 datarootdir
=$ac_optarg ;;
957 -disable-* |
--disable-*)
958 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
959 # Reject names that are not valid shell variable names.
960 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
961 as_fn_error
"invalid feature name: $ac_useropt"
962 ac_useropt_orig
=$ac_useropt
963 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
964 case $ac_user_opts in
968 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
969 ac_unrecognized_sep
=', ';;
971 eval enable_
$ac_useropt=no
;;
973 -docdir |
--docdir |
--docdi |
--doc |
--do)
975 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
978 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
980 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
983 -enable-* |
--enable-*)
984 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
985 # Reject names that are not valid shell variable names.
986 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
987 as_fn_error
"invalid feature name: $ac_useropt"
988 ac_useropt_orig
=$ac_useropt
989 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
990 case $ac_user_opts in
994 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
995 ac_unrecognized_sep
=', ';;
997 eval enable_
$ac_useropt=\
$ac_optarg ;;
999 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1000 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1001 |
--exec |
--exe |
--ex)
1002 ac_prev
=exec_prefix
;;
1003 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1004 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1005 |
--exec=* |
--exe=* |
--ex=*)
1006 exec_prefix
=$ac_optarg ;;
1008 -gas |
--gas |
--ga |
--g)
1009 # Obsolete; use --with-gas.
1012 -help |
--help |
--hel |
--he |
-h)
1013 ac_init_help
=long
;;
1014 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1015 ac_init_help
=recursive
;;
1016 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1017 ac_init_help
=short
;;
1019 -host |
--host |
--hos |
--ho)
1020 ac_prev
=host_alias
;;
1021 -host=* |
--host=* |
--hos=* |
--ho=*)
1022 host_alias
=$ac_optarg ;;
1024 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1026 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1028 htmldir
=$ac_optarg ;;
1030 -includedir |
--includedir |
--includedi |
--included |
--include \
1031 |
--includ |
--inclu |
--incl |
--inc)
1032 ac_prev
=includedir
;;
1033 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1034 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1035 includedir
=$ac_optarg ;;
1037 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1039 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1040 infodir
=$ac_optarg ;;
1042 -libdir |
--libdir |
--libdi |
--libd)
1044 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1045 libdir
=$ac_optarg ;;
1047 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1048 |
--libexe |
--libex |
--libe)
1049 ac_prev
=libexecdir
;;
1050 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1051 |
--libexe=* |
--libex=* |
--libe=*)
1052 libexecdir
=$ac_optarg ;;
1054 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1055 ac_prev
=localedir
;;
1056 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1057 localedir
=$ac_optarg ;;
1059 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1060 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1061 ac_prev
=localstatedir
;;
1062 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1063 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1064 localstatedir
=$ac_optarg ;;
1066 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1068 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1069 mandir
=$ac_optarg ;;
1071 -nfp |
--nfp |
--nf)
1072 # Obsolete; use --without-fp.
1075 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1076 |
--no-cr |
--no-c |
-n)
1079 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1080 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1083 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1084 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1085 |
--oldin |
--oldi |
--old |
--ol |
--o)
1086 ac_prev
=oldincludedir
;;
1087 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1088 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1089 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1090 oldincludedir
=$ac_optarg ;;
1092 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1094 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1095 prefix
=$ac_optarg ;;
1097 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1098 |
--program-pre |
--program-pr |
--program-p)
1099 ac_prev
=program_prefix
;;
1100 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1101 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1102 program_prefix
=$ac_optarg ;;
1104 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1105 |
--program-suf |
--program-su |
--program-s)
1106 ac_prev
=program_suffix
;;
1107 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1108 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1109 program_suffix
=$ac_optarg ;;
1111 -program-transform-name |
--program-transform-name \
1112 |
--program-transform-nam |
--program-transform-na \
1113 |
--program-transform-n |
--program-transform- \
1114 |
--program-transform |
--program-transfor \
1115 |
--program-transfo |
--program-transf \
1116 |
--program-trans |
--program-tran \
1117 |
--progr-tra |
--program-tr |
--program-t)
1118 ac_prev
=program_transform_name
;;
1119 -program-transform-name=* |
--program-transform-name=* \
1120 |
--program-transform-nam=* |
--program-transform-na=* \
1121 |
--program-transform-n=* |
--program-transform-=* \
1122 |
--program-transform=* |
--program-transfor=* \
1123 |
--program-transfo=* |
--program-transf=* \
1124 |
--program-trans=* |
--program-tran=* \
1125 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1126 program_transform_name
=$ac_optarg ;;
1128 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1130 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1131 pdfdir
=$ac_optarg ;;
1133 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1135 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1138 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1139 |
-silent |
--silent |
--silen |
--sile |
--sil)
1142 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1144 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1146 sbindir
=$ac_optarg ;;
1148 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1149 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1150 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1152 ac_prev
=sharedstatedir
;;
1153 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1154 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1155 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1157 sharedstatedir
=$ac_optarg ;;
1159 -site |
--site |
--sit)
1161 -site=* |
--site=* |
--sit=*)
1164 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1166 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1167 srcdir
=$ac_optarg ;;
1169 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1170 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1171 ac_prev
=sysconfdir
;;
1172 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1173 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1174 sysconfdir
=$ac_optarg ;;
1176 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1177 ac_prev
=target_alias
;;
1178 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1179 target_alias
=$ac_optarg ;;
1181 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1184 -version |
--version |
--versio |
--versi |
--vers |
-V)
1185 ac_init_version
=: ;;
1188 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1189 # Reject names that are not valid shell variable names.
1190 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1191 as_fn_error
"invalid package name: $ac_useropt"
1192 ac_useropt_orig
=$ac_useropt
1193 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1194 case $ac_user_opts in
1198 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1199 ac_unrecognized_sep
=', ';;
1201 eval with_
$ac_useropt=\
$ac_optarg ;;
1203 -without-* |
--without-*)
1204 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1205 # Reject names that are not valid shell variable names.
1206 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1207 as_fn_error
"invalid package name: $ac_useropt"
1208 ac_useropt_orig
=$ac_useropt
1209 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1210 case $ac_user_opts in
1214 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1215 ac_unrecognized_sep
=', ';;
1217 eval with_
$ac_useropt=no
;;
1220 # Obsolete; use --with-x.
1223 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1224 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1225 ac_prev
=x_includes
;;
1226 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1227 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1228 x_includes
=$ac_optarg ;;
1230 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1231 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1232 ac_prev
=x_libraries
;;
1233 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1234 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1235 x_libraries
=$ac_optarg ;;
1237 -*) as_fn_error
"unrecognized option: \`$ac_option'
1238 Try \`$0 --help' for more information."
1242 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1243 # Reject names that are not valid shell variable names.
1244 case $ac_envvar in #(
1245 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1246 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1248 eval $ac_envvar=\
$ac_optarg
1249 export $ac_envvar ;;
1252 # FIXME: should be removed in autoconf 3.0.
1253 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1254 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1255 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1256 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1262 if test -n "$ac_prev"; then
1263 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1264 as_fn_error
"missing argument to $ac_option"
1267 if test -n "$ac_unrecognized_opts"; then
1268 case $enable_option_checking in
1270 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1271 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1275 # Check all directory arguments for consistency.
1276 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1277 datadir sysconfdir sharedstatedir localstatedir includedir \
1278 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1279 libdir localedir mandir
1281 eval ac_val
=\$
$ac_var
1282 # Remove trailing slashes.
1285 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1286 eval $ac_var=\
$ac_val;;
1288 # Be sure to have absolute directory names.
1290 [\\/$
]* | ?
:[\\/]* ) continue;;
1291 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1293 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1296 # There might be people who depend on the old broken behavior: `$host'
1297 # used to hold the argument of --host etc.
1298 # FIXME: To remove some day.
1301 target
=$target_alias
1303 # FIXME: To remove some day.
1304 if test "x$host_alias" != x
; then
1305 if test "x$build_alias" = x
; then
1306 cross_compiling
=maybe
1307 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1308 If a cross compiler is detected then cross compile mode will be used." >&2
1309 elif test "x$build_alias" != "x$host_alias"; then
1315 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1317 test "$silent" = yes && exec 6>/dev
/null
1320 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1321 ac_ls_di
=`ls -di .` &&
1322 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1323 as_fn_error
"working directory cannot be determined"
1324 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1325 as_fn_error
"pwd does not report name of working directory"
1328 # Find the source files, if location was not specified.
1329 if test -z "$srcdir"; then
1330 ac_srcdir_defaulted
=yes
1331 # Try the directory containing this script, then the parent directory.
1332 ac_confdir
=`$as_dirname -- "$as_myself" ||
1333 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1334 X"$as_myself" : 'X\(//\)[^/]' \| \
1335 X"$as_myself" : 'X\(//\)$' \| \
1336 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1337 $as_echo X"$as_myself" |
1338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1356 if test ! -r "$srcdir/$ac_unique_file"; then
1360 ac_srcdir_defaulted
=no
1362 if test ! -r "$srcdir/$ac_unique_file"; then
1363 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1364 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1366 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1368 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1370 # When building in place, set srcdir=.
1371 if test "$ac_abs_confdir" = "$ac_pwd"; then
1374 # Remove unnecessary trailing slashes from srcdir.
1375 # Double slashes in file names in object file debugging info
1376 # mess up M-x gdb in Emacs.
1378 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1380 for ac_var
in $ac_precious_vars; do
1381 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1382 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1383 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1384 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1388 # Report the --help message.
1390 if test "$ac_init_help" = "long"; then
1391 # Omit some internal or obsolete options to make the list less imposing.
1392 # This message is too long to be a string in the A/UX 3.1 sh.
1394 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1396 Usage: $0 [OPTION]... [VAR=VALUE]...
1398 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1399 VAR=VALUE. See below for descriptions of some of the useful variables.
1401 Defaults for the options are specified in brackets.
1404 -h, --help display this help and exit
1405 --help=short display options specific to this package
1406 --help=recursive display the short help of all the included packages
1407 -V, --version display version information and exit
1408 -q, --quiet, --silent do not print \`checking...' messages
1409 --cache-file=FILE cache test results in FILE [disabled]
1410 -C, --config-cache alias for \`--cache-file=config.cache'
1411 -n, --no-create do not create output files
1412 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1414 Installation directories:
1415 --prefix=PREFIX install architecture-independent files in PREFIX
1416 [$ac_default_prefix]
1417 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1420 By default, \`make install' will install all the files in
1421 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1422 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1423 for instance \`--prefix=\$HOME'.
1425 For better control, use the options below.
1427 Fine tuning of the installation directories:
1428 --bindir=DIR user executables [EPREFIX/bin]
1429 --sbindir=DIR system admin executables [EPREFIX/sbin]
1430 --libexecdir=DIR program executables [EPREFIX/libexec]
1431 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1432 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1433 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1434 --libdir=DIR object code libraries [EPREFIX/lib]
1435 --includedir=DIR C header files [PREFIX/include]
1436 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1437 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1438 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1439 --infodir=DIR info documentation [DATAROOTDIR/info]
1440 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1441 --mandir=DIR man documentation [DATAROOTDIR/man]
1442 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1443 --htmldir=DIR html documentation [DOCDIR]
1444 --dvidir=DIR dvi documentation [DOCDIR]
1445 --pdfdir=DIR pdf documentation [DOCDIR]
1446 --psdir=DIR ps documentation [DOCDIR]
1452 --program-prefix=PREFIX prepend PREFIX to installed program names
1453 --program-suffix=SUFFIX append SUFFIX to installed program names
1454 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1457 --x-includes=DIR X include files are
in DIR
1458 --x-libraries=DIR X library files are
in DIR
1461 --build=BUILD configure
for building on BUILD
[guessed
]
1462 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1466 if test -n "$ac_init_help"; then
1467 case $ac_init_help in
1468 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1473 --disable-option-checking ignore unrecognized
--enable/--with options
1474 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1475 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1476 --disable-ns-self-contained
1477 disable self contained build under NeXTstep
1478 --enable-asserts compile code with asserts enabled
1479 --enable-maintainer-mode
1480 enable make rules and dependencies not useful
(and
1481 sometimes confusing
) to the casual installer
1482 --enable-locallisppath=PATH
1483 directories Emacs should search
for lisp files
1484 specific to this site
1485 --enable-checking[=LIST
]
1486 enable expensive run-time checks. With LIST
, enable
1487 only specific categories of checks. Categories are
:
1488 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1489 stringfreelist
, xmallocoverrun
, conslist
1490 --enable-use-lisp-union-type
1491 use a union
for the Lisp_Object data
type. This is
1492 only useful
for development
for catching certain
1494 --enable-profiling build emacs with profiling support. This might not
1495 work on all platforms
1496 --enable-autodepend automatically generate dependencies to .h-files.
1497 Requires GNU Make and Gcc. Enabled
if GNU Make and
1499 --disable-largefile omit support
for large files
1502 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1503 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1504 --without-pop don
't support POP mail retrieval with movemail
1505 --with-kerberos support Kerberos-authenticated POP
1506 --with-kerberos5 support Kerberos version 5 authenticated POP
1507 --with-hesiod support Hesiod to get the POP server host
1508 --with-mmdf support MMDF mailboxes
1509 --with-mail-unlink unlink, rather than empty, mail spool after reading
1510 --with-mailhost=HOSTNAME
1511 string giving default POP mail host
1512 --without-sound don't compile with sound support
1513 --without-sync-input process async input synchronously
1514 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1515 lucid or athena
, motif
, no
)
1516 --without-xpm don
't compile with XPM image support
1517 --without-jpeg don't compile with JPEG image support
1518 --without-tiff don
't compile with TIFF image support
1519 --without-gif don't compile with GIF image support
1520 --without-png don
't compile with PNG image support
1521 --without-rsvg don't compile with SVG image support
1522 --without-xml2 don
't compile with XML parsing support
1523 --without-imagemagick don't compile with ImageMagick image support
1524 --without-xft don
't use XFT for anti aliased fonts
1525 --without-libotf don't use libotf
for OpenType font support
1526 --without-m17n-flt don
't use m17n-flt for text shaping
1527 --without-toolkit-scroll-bars
1528 don't use Motif or Xaw3d scroll bars
1529 --without-xaw3d don
't use Xaw3d
1530 --without-xim don't use X11 XIM
1531 --with-ns use nextstep
(Cocoa or GNUstep
) windowing system
1532 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1534 --without-dbus don't compile with D-Bus support
1535 --without-gconf don
't compile with GConf support
1536 --without-selinux don't compile with SELinux support
1537 --without-gnutls don
't use -lgnutls for SSL/TLS support
1538 --without-makeinfo don't require makeinfo
for building manuals
1539 --without-compress-info don
't compress the installed Info pages
1540 --with-pkg-config-prog=PATH
1541 path to pkg-config for finding GTK and librsvg
1542 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1543 /usr/lib, or /usr/lib64 on some platforms.
1544 --with-gnustep-conf=PATH
1545 path to GNUstep.conf; default $GNUSTEP_CONFIG_FILE,
1546 or /etc/GNUstep/GNUstep.conf
1547 --with-x use the X Window System
1549 Some influential environment variables:
1550 CC C compiler command
1551 CFLAGS C compiler flags
1552 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1553 nonstandard directory <lib dir>
1554 LIBS libraries to pass to the linker, e.g. -l<library>
1555 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1556 you have headers in a nonstandard directory <include dir>
1558 XMKMF Path to xmkmf, Makefile generator for X Window System
1560 Use these variables to override the choices made by `configure' or to
help
1561 it to
find libraries and programs with nonstandard names
/locations.
1563 Report bugs to the package provider.
1568 if test "$ac_init_help" = "recursive"; then
1569 # If there are subdirs, report their specific --help.
1570 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
1571 test -d "$ac_dir" ||
1572 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
1577 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1579 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1580 # A ".." for each directory in $ac_dir_suffix.
1581 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1582 case $ac_top_builddir_sub in
1583 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1584 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1587 ac_abs_top_builddir
=$ac_pwd
1588 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
1589 # for backward compatibility:
1590 ac_top_builddir
=$ac_top_build_prefix
1593 .
) # We are building in place.
1595 ac_top_srcdir
=$ac_top_builddir_sub
1596 ac_abs_top_srcdir
=$ac_pwd ;;
1597 [\\/]* | ?
:[\\/]* ) # Absolute name.
1598 ac_srcdir
=$srcdir$ac_dir_suffix;
1599 ac_top_srcdir
=$srcdir
1600 ac_abs_top_srcdir
=$srcdir ;;
1602 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
1603 ac_top_srcdir
=$ac_top_build_prefix$srcdir
1604 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
1606 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
1608 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
1609 # Check for guested configure.
1610 if test -f "$ac_srcdir/configure.gnu"; then
1612 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1613 elif test -f "$ac_srcdir/configure"; then
1615 $SHELL "$ac_srcdir/configure" --help=recursive
1617 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1619 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1623 test -n "$ac_init_help" && exit $ac_status
1624 if $ac_init_version; then
1626 emacs configure
24.0.50
1627 generated by GNU Autoconf
2.65
1629 Copyright
(C
) 2009 Free Software Foundation
, Inc.
1630 This configure
script is free software
; the Free Software Foundation
1631 gives unlimited permission to copy
, distribute and modify it.
1636 ## ------------------------ ##
1637 ## Autoconf initialization. ##
1638 ## ------------------------ ##
1640 # ac_fn_c_try_compile LINENO
1641 # --------------------------
1642 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1643 ac_fn_c_try_compile
()
1645 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1646 rm -f conftest.
$ac_objext
1647 if { { ac_try
="$ac_compile"
1649 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1650 *) ac_try_echo=$ac_try;;
1652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654 (eval "$ac_compile") 2>conftest.err
1656 if test -s conftest.err; then
1657 grep -v '^ *+' conftest.err >conftest.er1
1658 cat conftest.er1 >&5
1659 mv -f conftest.er1 conftest.err
1661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662 test $ac_status = 0; } && {
1663 test -z "$ac_c_werror_flag" ||
1664 test ! -s conftest.err
1665 } && test -s conftest.$ac_objext; then :
1668 $as_echo "$as_me: failed program was:" >&5
1669 sed 's/^/| /' conftest.$ac_ext >&5
1673 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1674 as_fn_set_status $ac_retval
1676 } # ac_fn_c_try_compile
1678 # ac_fn_c_try_link LINENO
1679 # -----------------------
1680 # Try to link conftest.$ac_ext, and return whether this succeeded.
1683 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1684 rm -f conftest.$ac_objext conftest$ac_exeext
1685 if { { ac_try="$ac_link"
1687 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1688 *) ac_try_echo
=$ac_try;;
1690 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1691 $as_echo "$ac_try_echo"; } >&5
1692 (eval "$ac_link") 2>conftest.err
1694 if test -s conftest.err
; then
1695 grep -v '^ *+' conftest.err
>conftest.er1
1696 cat conftest.er1
>&5
1697 mv -f conftest.er1 conftest.err
1699 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700 test $ac_status = 0; } && {
1701 test -z "$ac_c_werror_flag" ||
1702 test ! -s conftest.err
1703 } && test -s conftest
$ac_exeext && {
1704 test "$cross_compiling" = yes ||
1705 $as_test_x conftest
$ac_exeext
1709 $as_echo "$as_me: failed program was:" >&5
1710 sed 's/^/| /' conftest.
$ac_ext >&5
1714 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1715 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1716 # interfere with the next link command; also delete a directory that is
1717 # left behind by Apple's compiler. We do this before executing the actions.
1718 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1719 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1720 as_fn_set_status
$ac_retval
1722 } # ac_fn_c_try_link
1724 # ac_fn_c_try_cpp LINENO
1725 # ----------------------
1726 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1729 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1730 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1732 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1733 *) ac_try_echo=$ac_try;;
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1739 if test -s conftest.err; then
1740 grep -v '^ *+' conftest.err >conftest.er1
1741 cat conftest.er1 >&5
1742 mv -f conftest.er1 conftest.err
1744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745 test $ac_status = 0; } >/dev/null && {
1746 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1747 test ! -s conftest.err
1751 $as_echo "$as_me: failed program was:" >&5
1752 sed 's/^/| /' conftest.$ac_ext >&5
1756 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757 as_fn_set_status $ac_retval
1761 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1762 # -------------------------------------------------------
1763 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1764 # the include files in INCLUDES and setting the cache variable VAR
1766 ac_fn_c_check_header_mongrel ()
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 $as_echo_n "checking for $2... " >&6; }
1772 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1773 $as_echo_n "(cached) " >&6
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1779 # Is the header compilable?
1780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1781 $as_echo_n "checking $2 usability... " >&6; }
1782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1783 /* end confdefs.h. */
1787 if ac_fn_c_try_compile "$LINENO"; then :
1788 ac_header_compiler=yes
1790 ac_header_compiler=no
1792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1794 $as_echo "$ac_header_compiler" >&6; }
1796 # Is the header present?
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1798 $as_echo_n "checking $2 presence... " >&6; }
1799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1800 /* end confdefs.h. */
1803 if ac_fn_c_try_cpp "$LINENO"; then :
1804 ac_header_preproc=yes
1806 ac_header_preproc=no
1808 rm -f conftest.err conftest.$ac_ext
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1810 $as_echo "$ac_header_preproc" >&6; }
1812 # So? What about this header?
1813 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1816 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1818 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1822 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1824 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1826 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1828 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1830 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1834 $as_echo_n "checking for $2... " >&6; }
1835 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1836 $as_echo_n "(cached) " >&6
1838 eval "$3=\$ac_header_compiler"
1841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1842 $as_echo "$ac_res" >&6; }
1844 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1846 } # ac_fn_c_check_header_mongrel
1848 # ac_fn_c_try_run LINENO
1849 # ----------------------
1850 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1851 # that executables *can* be run.
1854 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1855 if { { ac_try="$ac_link"
1857 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1858 *) ac_try_echo
=$ac_try;;
1860 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1861 $as_echo "$ac_try_echo"; } >&5
1862 (eval "$ac_link") 2>&5
1864 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1865 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1866 { { case "(($ac_try" in
1867 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1868 *) ac_try_echo=$ac_try;;
1870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1871 $as_echo "$ac_try_echo"; } >&5
1872 (eval "$ac_try") 2>&5
1874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1875 test $ac_status = 0; }; }; then :
1878 $as_echo "$as_me: program exited with status $ac_status" >&5
1879 $as_echo "$as_me: failed program was:" >&5
1880 sed 's/^/| /' conftest.$ac_ext >&5
1882 ac_retval=$ac_status
1884 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1885 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1886 as_fn_set_status $ac_retval
1890 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1891 # -------------------------------------------------------
1892 # Tests whether HEADER exists and can be compiled using the include files in
1893 # INCLUDES, setting the cache variable VAR accordingly.
1894 ac_fn_c_check_header_compile ()
1896 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1898 $as_echo_n "checking for $2... " >&6; }
1899 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1900 $as_echo_n "(cached) " >&6
1902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1903 /* end confdefs.h. */
1907 if ac_fn_c_try_compile "$LINENO"; then :
1912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1916 $as_echo "$ac_res" >&6; }
1917 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1919 } # ac_fn_c_check_header_compile
1921 # ac_fn_c_check_decl LINENO SYMBOL VAR
1922 # ------------------------------------
1923 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1924 ac_fn_c_check_decl ()
1926 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1928 $as_echo_n "checking whether $2 is declared... " >&6; }
1929 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930 $as_echo_n "(cached) " >&6
1932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h. */
1946 if ac_fn_c_try_compile "$LINENO"; then :
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1958 } # ac_fn_c_check_decl
1960 # ac_fn_c_check_header_preproc LINENO HEADER VAR
1961 # ----------------------------------------------
1962 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
1963 ac_fn_c_check_header_preproc ()
1965 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1969 $as_echo_n "(cached) " >&6
1971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h. */
1975 if ac_fn_c_try_cpp "$LINENO"; then :
1980 rm -f conftest.err conftest.$ac_ext
1983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1984 $as_echo "$ac_res" >&6; }
1985 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1987 } # ac_fn_c_check_header_preproc
1989 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1990 # ----------------------------------------------------
1991 # Tries to find if the field MEMBER exists in type AGGR, after including
1992 # INCLUDES, setting cache variable VAR accordingly.
1993 ac_fn_c_check_member ()
1995 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1997 $as_echo_n "checking for $2.$3... " >&6; }
1998 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1999 $as_echo_n "(cached) " >&6
2001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2002 /* end confdefs.h. */
2014 if ac_fn_c_try_compile "$LINENO"; then :
2017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2018 /* end confdefs.h. */
2024 if (sizeof ac_aggr.$3)
2030 if ac_fn_c_try_compile "$LINENO"; then :
2035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2041 $as_echo "$ac_res" >&6; }
2042 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2044 } # ac_fn_c_check_member
2046 # ac_fn_c_check_func LINENO FUNC VAR
2047 # ----------------------------------
2048 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2049 ac_fn_c_check_func ()
2051 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2053 $as_echo_n "checking for $2... " >&6; }
2054 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2055 $as_echo_n "(cached) " >&6
2057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2058 /* end confdefs.h. */
2059 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2060 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2061 #define $2 innocuous_$2
2063 /* System header to define __stub macros and hopefully few prototypes,
2064 which can conflict with char $2 (); below.
2065 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2066 <limits.h> exists even on freestanding compilers. */
2069 # include <limits.h>
2071 # include <assert.h>
2076 /* Override any GCC internal prototype to avoid an error.
2077 Use char because int might match the return type of a GCC
2078 builtin and then its argument prototype would still apply. */
2083 /* The GNU C library defines this for functions which it implements
2084 to always fail with ENOSYS. Some functions are actually named
2085 something starting with __ and the normal name is an alias. */
2086 #if defined __stub_$2 || defined __stub___$2
2098 if ac_fn_c_try_link "$LINENO"; then :
2103 rm -f core conftest.err conftest.$ac_objext \
2104 conftest$ac_exeext conftest.$ac_ext
2107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2108 $as_echo "$ac_res" >&6; }
2109 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2111 } # ac_fn_c_check_func
2113 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2114 # -------------------------------------------
2115 # Tests whether TYPE exists after having included INCLUDES, setting cache
2116 # variable VAR accordingly.
2117 ac_fn_c_check_type ()
2119 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2121 $as_echo_n "checking for $2... " >&6; }
2122 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2123 $as_echo_n "(cached) " >&6
2126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2127 /* end confdefs.h. */
2138 if ac_fn_c_try_compile "$LINENO"; then :
2139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2140 /* end confdefs.h. */
2151 if ac_fn_c_try_compile "$LINENO"; then :
2156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2162 $as_echo "$ac_res" >&6; }
2163 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2165 } # ac_fn_c_check_type
2166 cat >config.log <<_ACEOF
2167 This file contains any messages produced by compilers while
2168 running configure, to aid debugging if configure makes a mistake.
2170 It was created by emacs $as_me 24.0.50, which was
2171 generated by GNU Autoconf 2.65. Invocation command line was
2183 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2184 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2185 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2186 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2187 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2189 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2190 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2192 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2193 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2194 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2195 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2196 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2197 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2198 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2206 test -z "$as_dir" && as_dir=.
2207 $as_echo "PATH: $as_dir"
2223 # Keep a trace of the command line.
2224 # Strip out --no-create and --no-recursion so they do not pile up.
2225 # Strip out --silent because we don't want to record it for future runs.
2226 # Also quote any args containing shell meta-characters.
2227 # Make two passes to allow for proper duplicate-argument suppression.
2231 ac_must_keep_next=false
2237 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2238 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2239 | -silent | --silent | --silen | --sile | --sil)
2242 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2245 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2247 as_fn_append ac_configure_args1 " '$ac_arg'"
2248 if test $ac_must_keep_next = true; then
2249 ac_must_keep_next=false # Got value, back to normal.
2252 *=* | --config-cache | -C | -disable-* | --disable-* \
2253 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2254 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2255 | -with-* | --with-* | -without-* | --without-* | --x)
2256 case "$ac_configure_args0 " in
2257 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2260 -* ) ac_must_keep_next=true ;;
2263 as_fn_append ac_configure_args " '$ac_arg'"
2268 { ac_configure_args0=; unset ac_configure_args0;}
2269 { ac_configure_args1=; unset ac_configure_args1;}
2271 # When interrupted or exit'd, cleanup temporary files, and complete
2272 # config.log. We remove comments because anyway the quotes in there
2273 # would cause problems or look ugly.
2274 # WARNING: Use '\'' to represent an apostrophe within the trap.
2275 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2276 trap 'exit_status=$?
2277 # Save into config.log some information that might help in debugging.
2282 ## ---------------- ##
2283 ## Cache variables. ##
2284 ## ---------------- ##
2287 # The following way of writing the cache mishandles newlines in values,
2289 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2290 eval ac_val=\$$ac_var
2294 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2295 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2298 _ | IFS | as_nl) ;; #(
2299 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2300 *) { eval $ac_var=; unset $ac_var;} ;;
2305 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2306 *${as_nl}ac_space=\ *)
2308 "s/'\''/'\''\\\\'\'''\''/g;
2309 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2312 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2320 ## ----------------- ##
2321 ## Output variables. ##
2322 ## ----------------- ##
2325 for ac_var in $ac_subst_vars
2327 eval ac_val=\$$ac_var
2329 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2331 $as_echo "$ac_var='\''$ac_val'\''"
2335 if test -n "$ac_subst_files"; then
2337 ## ------------------- ##
2338 ## File substitutions. ##
2339 ## ------------------- ##
2342 for ac_var in $ac_subst_files
2344 eval ac_val=\$$ac_var
2346 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2348 $as_echo "$ac_var='\''$ac_val'\''"
2353 if test -s confdefs.h; then
2363 test "$ac_signal" != 0 &&
2364 $as_echo "$as_me: caught signal $ac_signal"
2365 $as_echo "$as_me: exit $exit_status"
2367 rm -f core *.core core.conftest.* &&
2368 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2371 for ac_signal in 1 2 13 15; do
2372 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2376 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2377 rm -f -r conftest* confdefs.h
2379 $as_echo "/* confdefs.h */" > confdefs.h
2381 # Predefined preprocessor variables.
2383 cat >>confdefs.h <<_ACEOF
2384 #define PACKAGE_NAME "$PACKAGE_NAME"
2387 cat >>confdefs.h <<_ACEOF
2388 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2391 cat >>confdefs.h <<_ACEOF
2392 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2395 cat >>confdefs.h <<_ACEOF
2396 #define PACKAGE_STRING "$PACKAGE_STRING"
2399 cat >>confdefs.h <<_ACEOF
2400 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2403 cat >>confdefs.h <<_ACEOF
2404 #define PACKAGE_URL "$PACKAGE_URL"
2408 # Let the site file select an alternate cache file if it wants to.
2409 # Prefer an explicitly selected file to automatically selected ones.
2412 if test -n "$CONFIG_SITE"; then
2413 ac_site_file1=$CONFIG_SITE
2414 elif test "x$prefix" != xNONE; then
2415 ac_site_file1=$prefix/share/config.site
2416 ac_site_file2=$prefix/etc/config.site
2418 ac_site_file1=$ac_default_prefix/share/config.site
2419 ac_site_file2=$ac_default_prefix/etc/config.site
2421 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2423 test "x$ac_site_file" = xNONE && continue
2424 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2426 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2427 sed 's/^/| /' "$ac_site_file" >&5
2432 if test -r "$cache_file"; then
2433 # Some versions of bash will fail to source /dev/null (special files
2434 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2435 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2436 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2437 $as_echo "$as_me: loading cache $cache_file" >&6;}
2439 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2440 *) . "./$cache_file";;
2444 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2445 $as_echo "$as_me: creating cache $cache_file" >&6;}
2449 as_fn_append ac_header_list " stdlib.h"
2450 as_fn_append ac_header_list " unistd.h"
2451 as_fn_append ac_header_list " sys/param.h"
2452 as_fn_append ac_header_list " sys/time.h"
2453 as_fn_append ac_func_list " alarm"
2454 # Check that the precious variables saved in the cache have kept the same
2456 ac_cache_corrupted=false
2457 for ac_var in $ac_precious_vars; do
2458 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2459 eval ac_new_set=\$ac_env_${ac_var}_set
2460 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2461 eval ac_new_val=\$ac_env_${ac_var}_value
2462 case $ac_old_set,$ac_new_set in
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2465 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2466 ac_cache_corrupted=: ;;
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2469 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2470 ac_cache_corrupted=: ;;
2473 if test "x$ac_old_val" != "x$ac_new_val"; then
2474 # differences in whitespace do not lead to failure.
2475 ac_old_val_w=`echo x
$ac_old_val`
2476 ac_new_val_w=`echo x
$ac_new_val`
2477 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2478 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2479 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2480 ac_cache_corrupted=:
2482 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2483 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2484 eval $ac_var=\$ac_old_val
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2487 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2489 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2492 # Pass precious variables to config.status.
2493 if test "$ac_new_set" = set; then
2495 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2496 *) ac_arg=$ac_var=$ac_new_val ;;
2498 case " $ac_configure_args " in
2499 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2500 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2504 if $ac_cache_corrupted; then
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2508 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2509 as_fn_error "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2511 ## -------------------- ##
2512 ## Main body of script. ##
2513 ## -------------------- ##
2516 ac_cpp='$CPP $CPPFLAGS'
2517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2522 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
2526 test "$program_prefix" != NONE &&
2527 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2528 # Use a double $ so make ignores it.
2529 test "$program_suffix" != NONE &&
2530 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2531 # Double any \ or $.
2532 # By default was `s
,x
,x
', remove it if useless.
2533 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
2534 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2537 lispdir='${datadir}/emacs
/${version}/lisp
'
2538 locallisppath='${datadir}/emacs
/${version}/site-lisp
:'\
2539 '${datadir}/emacs
/site-lisp
'
2540 lisppath='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim
'
2541 etcdir='${datadir}/emacs
/${version}/etc
'
2542 archlibdir='${libexecdir}/emacs/${version}/${configuration}'
2543 docdir='${datadir}/emacs
/${version}/etc
'
2544 gamedir='${localstatedir}/games
/emacs
'
2551 # Check whether --with-pop was given.
2552 if test "${with_pop+set}" = set; then :
2558 if test "$with_pop" = yes; then
2559 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
2564 # Check whether --with-kerberos was given.
2565 if test "${with_kerberos+set}" = set; then :
2566 withval=$with_kerberos;
2571 if test "$with_kerberos" != no; then
2572 $as_echo "#define KERBEROS 1" >>confdefs.h
2577 # Check whether --with-kerberos5 was given.
2578 if test "${with_kerberos5+set}" = set; then :
2579 withval=$with_kerberos5;
2584 if test "${with_kerberos5}" != no; then
2585 if test "${with_kerberos}" = no; then
2587 $as_echo "#define KERBEROS 1" >>confdefs.h
2591 $as_echo "#define KERBEROS5 1" >>confdefs.h
2596 # Check whether --with-hesiod was given.
2597 if test "${with_hesiod+set}" = set; then :
2598 withval=$with_hesiod;
2603 if test "$with_hesiod" != no; then
2605 $as_echo "#define HESIOD 1" >>confdefs.h
2610 # Check whether --with-mmdf was given.
2611 if test "${with_mmdf+set}" = set; then :
2617 if test "$with_mmdf" != no; then
2619 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
2624 # Check whether --with-mail-unlink was given.
2625 if test "${with_mail_unlink+set}" = set; then :
2626 withval=$with_mail_unlink;
2631 if test "$with_mail_unlink" != no; then
2633 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
2638 # Check whether --with-mailhost was given.
2639 if test "${with_mailhost+set}" = set; then :
2640 withval=$with_mailhost;
2641 cat >>confdefs.h <<_ACEOF
2642 #define MAILHOST "$withval"
2649 # Check whether --with-sound was given.
2650 if test "${with_sound+set}" = set; then :
2651 withval=$with_sound;
2658 # Check whether --with-sync-input was given.
2659 if test "${with_sync_input+set}" = set; then :
2660 withval=$with_sync_input;
2665 if test "$with_sync_input" = yes; then
2667 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
2672 # Check whether --with-x-toolkit was given.
2673 if test "${with_x_toolkit+set}" = set; then :
2674 withval=$with_x_toolkit; case "${withval}" in
2675 y | ye | yes ) val=gtk ;;
2677 l | lu | luc | luci | lucid ) val=lucid ;;
2678 a | at | ath | athe | athen | athena ) val=athena ;;
2679 m | mo | mot | moti | motif ) val=motif ;;
2680 g | gt | gtk ) val=gtk ;;
2683 as_fn_error "\`--with-x-toolkit=$withval' is invalid
;
2684 this option
's value should be \`yes', \
`no', \`lucid
', \`athena', \
`motif', \`gtk
' or
2685 \`gtk3'. \
`yes' and \`gtk
' are synonyms. \`athena' and \
`lucid' are synonyms." "$LINENO" 5
2694 # Check whether --with-xpm was given.
2695 if test "${with_xpm+set}" = set; then :
2702 # Check whether --with-jpeg was given.
2703 if test "${with_jpeg+set}" = set; then :
2710 # Check whether --with-tiff was given.
2711 if test "${with_tiff+set}" = set; then :
2718 # Check whether --with-gif was given.
2719 if test "${with_gif+set}" = set; then :
2726 # Check whether --with-png was given.
2727 if test "${with_png+set}" = set; then :
2734 # Check whether --with-rsvg was given.
2735 if test "${with_rsvg+set}" = set; then :
2742 # Check whether --with-xml2 was given.
2743 if test "${with_xml2+set}" = set; then :
2750 # Check whether --with-imagemagick was given.
2751 if test "${with_imagemagick+set}" = set; then :
2752 withval=$with_imagemagick;
2754 with_imagemagick=yes
2759 # Check whether --with-xft was given.
2760 if test "${with_xft+set}" = set; then :
2767 # Check whether --with-libotf was given.
2768 if test "${with_libotf+set}" = set; then :
2769 withval=$with_libotf;
2775 # Check whether --with-m17n-flt was given.
2776 if test "${with_m17n_flt+set}" = set; then :
2777 withval=$with_m17n_flt;
2784 # Check whether --with-toolkit-scroll-bars was given.
2785 if test "${with_toolkit_scroll_bars+set}" = set; then :
2786 withval=$with_toolkit_scroll_bars;
2788 with_toolkit_scroll_bars=yes
2792 # Check whether --with-xaw3d was given.
2793 if test "${with_xaw3d+set}" = set; then :
2794 withval=$with_xaw3d;
2800 # Check whether --with-xim was given.
2801 if test "${with_xim+set}" = set; then :
2808 # Check whether --with-ns was given.
2809 if test "${with_ns+set}" = set; then :
2817 # Check whether --with-gpm was given.
2818 if test "${with_gpm+set}" = set; then :
2825 # Check whether --with-dbus was given.
2826 if test "${with_dbus+set}" = set; then :
2833 # Check whether --with-gconf was given.
2834 if test "${with_gconf+set}" = set; then :
2835 withval=$with_gconf;
2841 # Check whether --with-selinux was given.
2842 if test "${with_selinux+set}" = set; then :
2843 withval=$with_selinux;
2849 # Check whether --with-gnutls was given.
2850 if test "${with_gnutls+set}" = set; then :
2851 withval=$with_gnutls;
2857 ## For the times when you want to build Emacs but don't have
2858 ## a suitable makeinfo, and can live without the manuals.
2860 # Check whether --with-makeinfo was given.
2861 if test "${with_makeinfo+set}" = set; then :
2862 withval=$with_makeinfo;
2868 ## This is an option because I do not know if all info/man support
2869 ## compressed files, nor how to test if they do so.
2871 # Check whether --with-compress-info was given.
2872 if test "${with_compress_info+set}" = set; then :
2873 withval=$with_compress_info;
2875 with_compress_info=yes
2878 if test $with_compress_info = yes; then
2886 # Check whether --with-pkg-config-prog was given.
2887 if test "${with_pkg_config_prog+set}" = set; then :
2888 withval=$with_pkg_config_prog;
2891 if test "X${with_pkg_config_prog}" != X; then
2892 if test "${with_pkg_config_prog}" != yes; then
2893 PKG_CONFIG="${with_pkg_config_prog}"
2899 # Check whether --with-crt-dir was given.
2900 if test "${with_crt_dir+set}" = set; then :
2901 withval=$with_crt_dir;
2904 CRT_DIR="${with_crt_dir}"
2907 # Check whether --with-gnustep-conf was given.
2908 if test "${with_gnustep_conf+set}" = set; then :
2909 withval=$with_gnustep_conf;
2912 test "X${with_gnustep_conf}" != X && test "${with_gnustep_conf}" != yes && \
2913 GNUSTEP_CONFIG_FILE="${with_gnustep_conf}"
2914 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
2915 GNUSTEP_CONFIG_FILE=/etc/GNUstep/GNUstep.conf
2917 # Check whether --enable-ns-self-contained was given.
2918 if test "${enable_ns_self_contained+set}" = set; then :
2919 enableval=$enable_ns_self_contained; EN_NS_SELF_CONTAINED=$enableval
2921 EN_NS_SELF_CONTAINED=yes
2925 # Check whether --enable-asserts was given.
2926 if test "${enable_asserts+set}" = set; then :
2927 enableval=$enable_asserts; USE_XASSERTS=$enableval
2933 # Check whether --enable-maintainer-mode was given.
2934 if test "${enable_maintainer_mode+set}" = set; then :
2935 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2937 USE_MAINTAINER_MODE=no
2940 if test $USE_MAINTAINER_MODE = yes; then
2947 # Check whether --enable-locallisppath was given.
2948 if test "${enable_locallisppath+set}" = set; then :
2949 enableval=$enable_locallisppath; if test "${enableval}" = "no"; then
2951 elif test "${enableval}" != "yes"; then
2952 locallisppath=${enableval}
2957 # Check whether --enable-checking was given.
2958 if test "${enable_checking+set}" = set; then :
2959 enableval=$enable_checking; ac_checking_flags="${enableval}"
2962 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS,"
2963 for check in $ac_checking_flags
2966 # these set all the flags to specific states
2967 yes) ac_enable_checking=1 ;;
2968 no) ac_enable_checking= ;
2969 ac_gc_check_stringbytes= ;
2970 ac_gc_check_string_overrun= ;
2971 ac_gc_check_string_free_list= ;
2972 ac_xmalloc_overrun= ;
2973 ac_gc_check_cons_list= ;;
2974 all) ac_enable_checking=1 ;
2975 ac_gc_check_stringbytes=1 ;
2976 ac_gc_check_string_overrun=1 ;
2977 ac_gc_check_string_free_list=1 ;
2978 ac_xmalloc_overrun=1 ;
2979 ac_gc_check_cons_list=1 ;;
2980 # these enable particular checks
2981 stringbytes) ac_gc_check_stringbytes=1 ;;
2982 stringoverrun) ac_gc_check_string_overrun=1 ;;
2983 stringfreelist) ac_gc_check_string_free_list=1 ;;
2984 xmallocoverrun) ac_xmalloc_overrun=1 ;;
2985 conslist) ac_gc_check_cons_list=1 ;;
2986 *) as_fn_error "unknown check category $check" "$LINENO" 5 ;;
2991 if test x$ac_enable_checking != x ; then
2993 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
2996 if test x$ac_gc_check_stringbytes != x ; then
2998 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
3001 if test x$ac_gc_check_stringoverrun != x ; then
3003 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
3006 if test x$ac_gc_check_string_free_list != x ; then
3008 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
3011 if test x$ac_xmalloc_overrun != x ; then
3013 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
3016 if test x$ac_gc_check_cons_list != x ; then
3018 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
3022 # Check whether --enable-use-lisp-union-type was given.
3023 if test "${enable_use_lisp_union_type+set}" = set; then :
3024 enableval=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
3026 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
3033 # Check whether --enable-profiling was given.
3034 if test "${enable_profiling+set}" = set; then :
3035 enableval=$enable_profiling; ac_enable_profiling="${enableval}"
3038 if test x$ac_enable_profiling != x ; then
3039 PROFILING_CFLAGS="-DPROFILING=1 -pg"
3045 # Check whether --enable-autodepend was given.
3046 if test "${enable_autodepend+set}" = set; then :
3047 enableval=$enable_autodepend; ac_enable_autodepend="${enableval}"
3049 ac_enable_autodepend=yes
3053 #### Make srcdir absolute, if it isn't already. It's important to
3054 #### avoid running the path through pwd unnecessarily, since pwd can
3055 #### give you automounter prefixes, which can go away. We do all this
3056 #### so Emacs can find its files when run uninstalled.
3057 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
3062 ## We may be able to use the $PWD environment variable to make this
3063 ## absolute. But sometimes PWD is inaccurate.
3064 ## Note: we used to use ${PWD} at the end instead of `pwd`,
3065 ## but that tested only for a well-formed and valid PWD,
3066 ## it did not object when PWD was well-formed and valid but just wrong.
3067 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh
-c pwd)`" = ".`pwd`" ;
3071 srcdir="`(cd ${srcdir}; pwd)`"
3074 * ) srcdir="`(cd ${srcdir}; pwd)`" ;;
3077 #### Check if the source directory already has a configured system in it.
3078 if test `pwd` != `(cd ${srcdir} && pwd)` \
3079 && test -f "${srcdir}/src/config.h" ; then
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
3081 as a build directory right now; it has been configured in its own
3082 right. To configure in another directory as well, you MUST
3083 use GNU make. If you do not have GNU make, then you must
3084 now do \`make distclean' in ${srcdir},
3085 and
then run
$0 again.
" >&5
3086 $as_echo "$as_me: WARNING
: The directory tree \
`${srcdir}' is being used
3087 as a build directory right now; it has been configured in its own
3088 right. To configure in another directory as well, you MUST
3089 use GNU make. If you do not have GNU make, then you must
3090 now do \`make distclean
' in ${srcdir},
3091 and then run $0 again." >&2;}
3094 #### Given the configuration name, set machfile and opsysfile to the
3095 #### names of the m/*.h and s/*.h files we should use.
3097 ### Canonicalize the configuration name.
3100 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3101 for ac_t in install-sh install.sh shtool; do
3102 if test -f "$ac_dir/$ac_t"; then
3104 ac_install_sh="$ac_aux_dir/$ac_t -c"
3109 if test -z "$ac_aux_dir"; then
3110 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3113 # These three variables are undocumented and unsupported,
3114 # and are intended to be withdrawn in a future Autoconf release.
3115 # They can cause serious problems if a builder's
source tree is
in a directory
3116 # whose full name contains unusual characters.
3117 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3118 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3119 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3122 # Make sure we can run config.sub.
3123 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3124 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3127 $as_echo_n "checking build system type... " >&6; }
3128 if test "${ac_cv_build+set}" = set; then :
3129 $as_echo_n "(cached) " >&6
3131 ac_build_alias
=$build_alias
3132 test "x$ac_build_alias" = x
&&
3133 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3134 test "x$ac_build_alias" = x
&&
3135 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
3136 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3137 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3141 $as_echo "$ac_cv_build" >&6; }
3142 case $ac_cv_build in
3144 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
3147 ac_save_IFS
=$IFS; IFS
='-'
3153 # Remember, the first character of IFS is used to create $*,
3154 # except with old shells:
3157 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3161 $as_echo_n "checking host system type... " >&6; }
3162 if test "${ac_cv_host+set}" = set; then :
3163 $as_echo_n "(cached) " >&6
3165 if test "x$host_alias" = x
; then
3166 ac_cv_host
=$ac_cv_build
3168 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3169 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3174 $as_echo "$ac_cv_host" >&6; }
3177 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
3180 ac_save_IFS
=$IFS; IFS
='-'
3186 # Remember, the first character of IFS is used to create $*,
3187 # except with old shells:
3190 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3194 configuration
=${host_alias-${build_alias-$host}}
3198 ### If you add support for a new configuration, add code to this
3199 ### switch statement to recognize your configuration name and select
3200 ### the appropriate operating system and machine description files.
3202 ### You would hope that you could choose an m/*.h file pretty much
3203 ### based on the machine portion of the configuration name, and an s/*.h
3204 ### file based on the operating system portion. However, it turns out
3205 ### that each m/*.h file is pretty manufacturer-specific - for
3206 ### example mips.h is MIPS
3207 ### So we basically have to have a special case for each
3208 ### configuration name.
3210 ### As far as handling version numbers on operating systems is
3211 ### concerned, make sure things will fail in a fixable way. If
3212 ### /etc/MACHINES doesn't say anything about version numbers, be
3213 ### prepared to handle anything reasonably. If version numbers
3214 ### matter, be sure /etc/MACHINES says something about it.
3216 machine
='' opsys
='' unported
=no
3217 case "${canonical}" in
3222 case "${canonical}" in
3223 alpha
*) machine
=alpha
;;
3224 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3225 arm
*) machine
=arm
;;
3226 ia64-
*) machine
=ia64
;;
3227 i
[3456]86-*) machine
=intel386
;;
3228 powerpc-
*) machine
=macppc
;;
3229 sparc-
*) machine
=sparc
;;
3230 sparc64-
*) machine
=sparc
;;
3234 ## FreeBSD kernel + glibc based userland
3237 case "${canonical}" in
3238 alpha
*) machine
=alpha
;;
3239 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3240 ia64-
*) machine
=ia64
;;
3241 i
[3456]86-*) machine
=intel386
;;
3242 powerpc-
*) machine
=macppc
;;
3243 sparc-
*) machine
=sparc
;;
3244 sparc64-
*) machine
=sparc
;;
3251 case "${canonical}" in
3252 alpha
*) machine
=alpha
;;
3253 x86_64-
*) machine
=amdx86-64
;;
3254 arm-
*) machine
=arm
;;
3255 hppa-
*) machine
=hp800
;;
3256 i
[3456]86-*) machine
=intel386
;;
3257 m68k-
*) machine
=m68k
;;
3258 powerpc-
*) machine
=macppc
;;
3259 mips-
*) machine
=mips
;;
3260 mipse
[bl
]-*) machine
=mips
;;
3261 sparc
*-) machine
=sparc
;;
3262 vax-
*) machine
=vax
;;
3269 case "${canonical}" in
3270 alpha
*) machine
=alpha
;;
3271 x86_64-
*) machine
=amdx86-64
;;
3272 arm-
*) machine
=arm
;;
3273 hppa-
*) machine
=hp800
;;
3274 i386-
*) machine
=intel386
;;
3275 powerpc-
*) machine
=macppc
;;
3276 sparc
*) machine
=sparc
;;
3277 vax-
*) machine
=vax
;;
3281 alpha
*-*-linux-gnu* )
3282 machine
=alpha opsys
=gnu-linux
3286 machine
=arm opsys
=gnu-linux
3289 ## Apple Darwin / Mac OS X
3291 case "${canonical}" in
3292 i
[3456]86-* ) machine
=intel386
;;
3293 powerpc-
* ) machine
=macppc
;;
3294 x86_64-
* ) machine
=amdx86-64
;;
3298 # Define CPP as follows to make autoconf work correctly.
3299 CPP
="${CC-cc} -E -no-cpp-precomp"
3300 # Use fink packages if available.
3301 if test -d /sw
/include
&& test -d /sw
/lib
; then
3302 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
3303 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
3304 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
3308 ## HP 9000 series 700 and 800, running HP/UX
3309 hppa
*-hp-hpux10.2
* )
3310 machine
=hp800 opsys
=hpux10-20
3312 hppa
*-hp-hpux1[1-9]* )
3313 machine
=hp800 opsys
=hpux11
3314 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
3317 hppa
*-*-linux-gnu* )
3318 machine
=hp800 opsys
=gnu-linux
3323 machine
=ibms390 opsys
=gnu-linux
3325 s390x-
*-linux-gnu* )
3326 machine
=ibms390x opsys
=gnu-linux
3328 rs6000-ibm-aix4.
[23]* )
3329 machine
=ibmrs6000 opsys
=aix4-2
3331 powerpc-ibm-aix4.
[23]* )
3332 machine
=ibmrs6000 opsys
=aix4-2
3334 rs6000-ibm-aix
[56]* )
3335 machine
=ibmrs6000 opsys
=aix4-2
3337 powerpc-ibm-aix
[56]* )
3338 machine
=ibmrs6000 opsys
=aix4-2
3341 ## Macintosh PowerPC
3342 powerpc
*-*-linux-gnu* )
3343 machine
=macppc opsys
=gnu-linux
3346 ## Silicon Graphics machines
3349 machine
=iris4d opsys
=irix6-5
3350 # Without defining _LANGUAGE_C, things get masked out in the headers
3351 # so that, for instance, grepping for `free' in stdlib.h fails and
3352 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
3353 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
3354 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
3358 sparc-
*-linux-gnu* | sparc64-
*-linux-gnu* )
3359 machine
=sparc opsys
=gnu-linux
3363 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
3364 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
3365 case "${canonical}" in
3366 i
[3456]86-*-* ) machine
=intel386
;;
3367 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
3368 sparc
* ) machine
=sparc
;;
3371 case "${canonical}" in
3372 *-sunos5.6
* |
*-solaris2.6
* )
3374 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3377 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
3379 emacs_check_sunpro_c
=yes
3380 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3382 *-sunos5* |
*-solaris* )
3384 emacs_check_sunpro_c
=yes
3385 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3388 ## Watch out for a compiler that we know will not work.
3389 case "${canonical}" in
3390 *-solaris* |
*-sunos5* )
3391 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
3392 ## /usr/ucb/cc doesn't work;
3393 ## we should find some other compiler that does work.
3403 machine
=ia64 opsys
=gnu-linux
3406 ## Intel 386 machines where we don't care about the manufacturer.
3409 case "${canonical}" in
3410 *-cygwin ) opsys
=cygwin
;;
3411 *-darwin* ) opsys
=darwin
3412 CPP
="${CC-cc} -E -no-cpp-precomp"
3414 *-linux-gnu* ) opsys
=gnu-linux
;;
3415 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3416 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3417 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3418 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
3422 ## m68k Linux-based GNU system
3424 machine
=m68k opsys
=gnu-linux
3427 ## Mips Linux-based GNU system
3428 mips-
*-linux-gnu* | mipsel-
*-linux-gnu* \
3429 | mips64-
*-linux-gnu* | mips64el-
*-linux-gnu* )
3430 machine
=mips opsys
=gnu-linux
3433 ## AMD x86-64 Linux-based GNU system
3434 x86_64-
*-linux-gnu* )
3435 machine
=amdx86-64 opsys
=gnu-linux
3438 ## Tensilica Xtensa Linux-based GNU system
3439 xtensa
*-*-linux-gnu* )
3440 machine
=xtensa opsys
=gnu-linux
3443 ## SuperH Linux-based GNU system
3444 sh
[34]*-*-linux-gnu* )
3445 machine
=sh3 opsys
=gnu-linux
3453 ### If the code above didn't choose an operating system, just choose
3454 ### an operating system based on the configuration name. You really
3455 ### only want to use this when you have no idea what the right
3456 ### operating system is; if you know what operating systems a machine
3457 ### runs, it's cleaner to make it explicit in the case statement
3459 if test x
"${opsys}" = x
; then
3460 case "${canonical}" in
3461 *-gnu* ) opsys
=gnu
;;
3470 if test $unported = yes; then
3471 as_fn_error
"Emacs hasn't been ported to \`${canonical}' systems.
3472 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
3475 machfile
="m/${machine}.h"
3476 opsysfile
="s/${opsys}.h"
3479 #### Choose a compiler.
3480 test -n "$CC" && cc_specified
=yes
3482 # Save the value of CFLAGS that the user specified.
3483 SPECIFIED_CFLAGS
="$CFLAGS"
3486 ac_cpp
='$CPP $CPPFLAGS'
3487 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3488 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3489 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3490 if test -n "$ac_tool_prefix"; then
3491 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3492 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3494 $as_echo_n "checking for $ac_word... " >&6; }
3495 if test "${ac_cv_prog_CC+set}" = set; then :
3496 $as_echo_n "(cached) " >&6
3498 if test -n "$CC"; then
3499 ac_cv_prog_CC
="$CC" # Let the user override the test.
3501 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3505 test -z "$as_dir" && as_dir
=.
3506 for ac_exec_ext
in '' $ac_executable_extensions; do
3507 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3508 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3519 if test -n "$CC"; then
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3521 $as_echo "$CC" >&6; }
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3524 $as_echo "no" >&6; }
3529 if test -z "$ac_cv_prog_CC"; then
3531 # Extract the first word of "gcc", so it can be a program name with args.
3532 set dummy gcc
; ac_word
=$2
3533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3534 $as_echo_n "checking for $ac_word... " >&6; }
3535 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3536 $as_echo_n "(cached) " >&6
3538 if test -n "$ac_ct_CC"; then
3539 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3541 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3545 test -z "$as_dir" && as_dir
=.
3546 for ac_exec_ext
in '' $ac_executable_extensions; do
3547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3548 ac_cv_prog_ac_ct_CC
="gcc"
3549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3558 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3559 if test -n "$ac_ct_CC"; then
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3561 $as_echo "$ac_ct_CC" >&6; }
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3564 $as_echo "no" >&6; }
3567 if test "x$ac_ct_CC" = x
; then
3570 case $cross_compiling:$ac_tool_warned in
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3573 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3574 ac_tool_warned
=yes ;;
3582 if test -z "$CC"; then
3583 if test -n "$ac_tool_prefix"; then
3584 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3585 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3587 $as_echo_n "checking for $ac_word... " >&6; }
3588 if test "${ac_cv_prog_CC+set}" = set; then :
3589 $as_echo_n "(cached) " >&6
3591 if test -n "$CC"; then
3592 ac_cv_prog_CC
="$CC" # Let the user override the test.
3594 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3598 test -z "$as_dir" && as_dir
=.
3599 for ac_exec_ext
in '' $ac_executable_extensions; do
3600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3601 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3612 if test -n "$CC"; then
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3614 $as_echo "$CC" >&6; }
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3617 $as_echo "no" >&6; }
3623 if test -z "$CC"; then
3624 # Extract the first word of "cc", so it can be a program name with args.
3625 set dummy cc
; ac_word
=$2
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3627 $as_echo_n "checking for $ac_word... " >&6; }
3628 if test "${ac_cv_prog_CC+set}" = set; then :
3629 $as_echo_n "(cached) " >&6
3631 if test -n "$CC"; then
3632 ac_cv_prog_CC
="$CC" # Let the user override the test.
3635 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3639 test -z "$as_dir" && as_dir
=.
3640 for ac_exec_ext
in '' $ac_executable_extensions; do
3641 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3642 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3643 ac_prog_rejected
=yes
3647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3654 if test $ac_prog_rejected = yes; then
3655 # We found a bogon in the path, so make sure we never use it.
3656 set dummy
$ac_cv_prog_CC
3658 if test $# != 0; then
3659 # We chose a different compiler from the bogus one.
3660 # However, it has the same basename, so the bogon will be chosen
3661 # first if we set CC to just the basename; use the full file name.
3663 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3669 if test -n "$CC"; then
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3671 $as_echo "$CC" >&6; }
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3674 $as_echo "no" >&6; }
3679 if test -z "$CC"; then
3680 if test -n "$ac_tool_prefix"; then
3681 for ac_prog
in cl.exe
3683 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3684 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
3685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3686 $as_echo_n "checking for $ac_word... " >&6; }
3687 if test "${ac_cv_prog_CC+set}" = set; then :
3688 $as_echo_n "(cached) " >&6
3690 if test -n "$CC"; then
3691 ac_cv_prog_CC
="$CC" # Let the user override the test.
3693 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3697 test -z "$as_dir" && as_dir
=.
3698 for ac_exec_ext
in '' $ac_executable_extensions; do
3699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3700 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
3701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3711 if test -n "$CC"; then
3712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3713 $as_echo "$CC" >&6; }
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3716 $as_echo "no" >&6; }
3720 test -n "$CC" && break
3723 if test -z "$CC"; then
3725 for ac_prog
in cl.exe
3727 # Extract the first word of "$ac_prog", so it can be a program name with args.
3728 set dummy
$ac_prog; ac_word
=$2
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3730 $as_echo_n "checking for $ac_word... " >&6; }
3731 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3732 $as_echo_n "(cached) " >&6
3734 if test -n "$ac_ct_CC"; then
3735 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3737 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3741 test -z "$as_dir" && as_dir
=.
3742 for ac_exec_ext
in '' $ac_executable_extensions; do
3743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3744 ac_cv_prog_ac_ct_CC
="$ac_prog"
3745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3754 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3755 if test -n "$ac_ct_CC"; then
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3757 $as_echo "$ac_ct_CC" >&6; }
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3760 $as_echo "no" >&6; }
3764 test -n "$ac_ct_CC" && break
3767 if test "x$ac_ct_CC" = x
; then
3770 case $cross_compiling:$ac_tool_warned in
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3774 ac_tool_warned
=yes ;;
3783 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3784 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3785 as_fn_error
"no acceptable C compiler found in \$PATH
3786 See \`config.log' for more details." "$LINENO" 5; }
3788 # Provide some information about the compiler.
3789 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3792 for ac_option
in --version -v -V -qversion; do
3793 { { ac_try
="$ac_compiler $ac_option >&5"
3795 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3796 *) ac_try_echo=$ac_try;;
3798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3799 $as_echo "$ac_try_echo"; } >&5
3800 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3802 if test -s conftest.err; then
3804 ... rest of stderr output deleted ...
3805 10q' conftest.err >conftest.er1
3806 cat conftest.er1 >&5
3808 rm -f conftest.er1 conftest.err
3809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3810 test $ac_status = 0; }
3813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3814 /* end confdefs.h. */
3824 ac_clean_files_save=$ac_clean_files
3825 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3826 # Try to create an executable without -o first, disregard a.out.
3827 # It will help us diagnose broken compilers, and finding out an intuition
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3830 $as_echo_n "checking whether the C compiler works... " >&6; }
3831 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3833 # The possible output files:
3834 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3837 for ac_file in $ac_files
3840 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3841 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3846 if { { ac_try="$ac_link_default"
3848 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3849 *) ac_try_echo
=$ac_try;;
3851 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3852 $as_echo "$ac_try_echo"; } >&5
3853 (eval "$ac_link_default") 2>&5
3855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3856 test $ac_status = 0; }; then :
3857 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3858 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3859 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3860 # so that the user can short-circuit this test for compilers unknown to
3862 for ac_file
in $ac_files ''
3864 test -f "$ac_file" ||
continue
3866 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3869 # We found the default executable, but exeext='' is most
3873 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3875 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3877 # We set ac_cv_exeext here because the later test for it is not
3878 # safe: cross compilers may not add the suffix if given an `-o'
3879 # argument, so we may need to know it at that point already.
3880 # Even if this section looks crufty: it has the advantage of
3887 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3892 if test -z "$ac_file"; then :
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3894 $as_echo "no" >&6; }
3895 $as_echo "$as_me: failed program was:" >&5
3896 sed 's/^/| /' conftest.
$ac_ext >&5
3898 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3899 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3900 { as_fn_set_status
77
3901 as_fn_error
"C compiler cannot create executables
3902 See \`config.log' for more details." "$LINENO" 5; }; }
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3905 $as_echo "yes" >&6; }
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3908 $as_echo_n "checking for C compiler default output file name... " >&6; }
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3910 $as_echo "$ac_file" >&6; }
3911 ac_exeext
=$ac_cv_exeext
3913 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3914 ac_clean_files
=$ac_clean_files_save
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3916 $as_echo_n "checking for suffix of executables... " >&6; }
3917 if { { ac_try
="$ac_link"
3919 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3920 *) ac_try_echo=$ac_try;;
3922 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3923 $as_echo "$ac_try_echo"; } >&5
3924 (eval "$ac_link") 2>&5
3926 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3927 test $ac_status = 0; }; then :
3928 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3929 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3930 # work properly (i.e., refer to `conftest.exe'), while it won't with
3932 for ac_file
in conftest.exe conftest conftest.
*; do
3933 test -f "$ac_file" ||
continue
3935 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3936 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3942 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3943 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3944 as_fn_error
"cannot compute suffix of executables: cannot compile and link
3945 See \`config.log' for more details." "$LINENO" 5; }
3947 rm -f conftest conftest
$ac_cv_exeext
3948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3949 $as_echo "$ac_cv_exeext" >&6; }
3951 rm -f conftest.
$ac_ext
3952 EXEEXT
=$ac_cv_exeext
3954 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3955 /* end confdefs.h. */
3960 FILE *f = fopen ("conftest.out", "w");
3961 return ferror (f) || fclose (f) != 0;
3967 ac_clean_files
="$ac_clean_files conftest.out"
3968 # Check that the compiler produces executables we can run. If not, either
3969 # the compiler is broken, or we cross compile.
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3971 $as_echo_n "checking whether we are cross compiling... " >&6; }
3972 if test "$cross_compiling" != yes; then
3973 { { ac_try
="$ac_link"
3975 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3976 *) ac_try_echo=$ac_try;;
3978 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3979 $as_echo "$ac_try_echo"; } >&5
3980 (eval "$ac_link") 2>&5
3982 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3983 test $ac_status = 0; }
3984 if { ac_try='./conftest$ac_cv_exeext'
3985 { { case "(($ac_try" in
3986 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3987 *) ac_try_echo
=$ac_try;;
3989 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3990 $as_echo "$ac_try_echo"; } >&5
3991 (eval "$ac_try") 2>&5
3993 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3994 test $ac_status = 0; }; }; then
3997 if test "$cross_compiling" = maybe
; then
4000 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4001 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4002 as_fn_error
"cannot run C compiled programs.
4003 If you meant to cross compile, use \`--host'.
4004 See \`config.log' for more details." "$LINENO" 5; }
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4009 $as_echo "$cross_compiling" >&6; }
4011 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
4012 ac_clean_files
=$ac_clean_files_save
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4014 $as_echo_n "checking for suffix of object files... " >&6; }
4015 if test "${ac_cv_objext+set}" = set; then :
4016 $as_echo_n "(cached) " >&6
4018 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4019 /* end confdefs.h. */
4029 rm -f conftest.o conftest.obj
4030 if { { ac_try
="$ac_compile"
4032 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4033 *) ac_try_echo=$ac_try;;
4035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4036 $as_echo "$ac_try_echo"; } >&5
4037 (eval "$ac_compile") 2>&5
4039 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4040 test $ac_status = 0; }; then :
4041 for ac_file in conftest.o conftest.obj conftest.*; do
4042 test -f "$ac_file" || continue;
4044 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4045 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4050 $as_echo "$as_me: failed program was:" >&5
4051 sed 's/^/| /' conftest.$ac_ext >&5
4053 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4054 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4055 as_fn_error "cannot compute suffix of object files
: cannot compile
4056 See \
`config.log' for more details." "$LINENO" 5; }
4058 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4061 $as_echo "$ac_cv_objext" >&6; }
4062 OBJEXT=$ac_cv_objext
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4065 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4066 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4067 $as_echo_n "(cached) " >&6
4069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4070 /* end confdefs.h. */
4083 if ac_fn_c_try_compile "$LINENO"; then :
4088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4089 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4093 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4094 if test $ac_compiler_gnu = yes; then
4099 ac_test_CFLAGS=${CFLAGS+set}
4100 ac_save_CFLAGS=$CFLAGS
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4102 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4103 if test "${ac_cv_prog_cc_g+set}" = set; then :
4104 $as_echo_n "(cached) " >&6
4106 ac_save_c_werror_flag=$ac_c_werror_flag
4107 ac_c_werror_flag=yes
4110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4111 /* end confdefs.h. */
4121 if ac_fn_c_try_compile "$LINENO"; then :
4125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4126 /* end confdefs.h. */
4136 if ac_fn_c_try_compile "$LINENO"; then :
4139 ac_c_werror_flag=$ac_save_c_werror_flag
4141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4142 /* end confdefs.h. */
4152 if ac_fn_c_try_compile "$LINENO"; then :
4155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4160 ac_c_werror_flag=$ac_save_c_werror_flag
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4163 $as_echo "$ac_cv_prog_cc_g" >&6; }
4164 if test "$ac_test_CFLAGS" = set; then
4165 CFLAGS=$ac_save_CFLAGS
4166 elif test $ac_cv_prog_cc_g = yes; then
4167 if test "$GCC" = yes; then
4173 if test "$GCC" = yes; then
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4180 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4181 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4182 $as_echo_n "(cached) " >&6
4184 ac_cv_prog_cc_c89=no
4186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187 /* end confdefs.h. */
4190 #include <sys/types.h>
4191 #include <sys/stat.h>
4192 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4193 struct buf { int x; };
4194 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4195 static char *e (p, i)
4201 static char *f (char * (*g) (char **, int), char **p, ...)
4206 s = g (p, va_arg (v,int));
4211 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4212 function prototypes and stuff, but not '\xHH' hex character constants.
4213 These don't provoke an error unfortunately, instead are silently treated
4214 as 'x'. The following induces an error, until -std is added to get
4215 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4216 array size at least. It's necessary to write '\x00'==0 to get something
4217 that's true only with -std. */
4218 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4220 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4221 inside strings and character constants. */
4223 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4225 int test (int i, double x);
4226 struct s1 {int (*f) (int a);};
4227 struct s2 {int (*f) (double a);};
4228 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4234 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4239 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4240 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4242 CC="$ac_save_CC $ac_arg"
4243 if ac_fn_c_try_compile "$LINENO"; then :
4244 ac_cv_prog_cc_c89=$ac_arg
4246 rm -f core conftest.err conftest.$ac_objext
4247 test "x$ac_cv_prog_cc_c89" != "xno" && break
4249 rm -f conftest.$ac_ext
4254 case "x$ac_cv_prog_cc_c89" in
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4257 $as_echo "none needed" >&6; } ;;
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4260 $as_echo "unsupported" >&6; } ;;
4262 CC="$CC $ac_cv_prog_cc_c89"
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4264 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4266 if test "x$ac_cv_prog_cc_c89" != xno; then :
4271 ac_cpp='$CPP $CPPFLAGS'
4272 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4273 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4274 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4277 # On Suns, sometimes $CPP names a directory.
4278 if test -n "$CPP" && test -d "$CPP"; then
4282 ## If not using gcc, and on Solaris, and no CPP specified, see if
4283 ## using a Sun compiler, which needs -Xs to prevent whitespace.
4284 if test x"$GCC" != xyes && test x"$emacs_check_sunpro_c" = xyes && \
4285 test x"$CPP" = x; then
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
4287 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
4289 if test "${emacs_cv_sunpro_c+set}" = set; then :
4290 $as_echo_n "(cached) " >&6
4292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4293 /* end confdefs.h. */
4306 if ac_fn_c_try_link "$LINENO"; then :
4307 emacs_cv_sunpro_c=yes
4309 emacs_cv_sunpro_c=no
4311 rm -f core conftest.err conftest.$ac_objext \
4312 conftest$ac_exeext conftest.$ac_ext
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
4316 $as_echo "$emacs_cv_sunpro_c" >&6; }
4318 if test x"$emacs_cv_sunpro_c" = xyes; then
4319 NON_GNU_CPP="$CC -E -Xs"
4323 #### Some systems specify a CPP to use unless we are using GCC.
4324 #### Now that we know whether we are using GCC, we can decide whether
4325 #### to use that one.
4326 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
4331 #### Some systems specify a CC to use unless we are using GCC.
4332 #### Now that we know whether we are using GCC, we can decide whether
4333 #### to use that one.
4334 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
4335 test x$cc_specified != xyes
4340 if test x$GCC = xyes; then
4341 test "x$GCC_TEST_OPTIONS" != x && CC="$CC $GCC_TEST_OPTIONS"
4343 test "x$NON_GCC_TEST_OPTIONS" != x && CC="$CC $NON_GCC_TEST_OPTIONS"
4347 ac_cpp='$CPP $CPPFLAGS'
4348 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4349 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4350 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4352 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4353 # On Suns, sometimes $CPP names a directory.
4354 if test -n "$CPP" && test -d "$CPP"; then
4357 if test -z "$CPP"; then
4358 if test "${ac_cv_prog_CPP+set}" = set; then :
4359 $as_echo_n "(cached) " >&6
4361 # Double quotes because CPP needs to be expanded
4362 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4365 for ac_c_preproc_warn_flag in '' yes
4367 # Use a header file that comes with gcc, so configuring glibc
4368 # with a fresh cross-compiler works.
4369 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4370 # <limits.h> exists even on freestanding compilers.
4371 # On the NeXT, cc -E runs the code through the compiler's parser,
4372 # not just through cpp. "Syntax error" is here to catch this case.
4373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4374 /* end confdefs.h. */
4376 # include <limits.h>
4378 # include <assert.h>
4382 if ac_fn_c_try_cpp "$LINENO"; then :
4385 # Broken: fails on valid input.
4388 rm -f conftest.err conftest.$ac_ext
4390 # OK, works on sane cases. Now check whether nonexistent headers
4391 # can be detected and how.
4392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4393 /* end confdefs.h. */
4394 #include <ac_nonexistent.h>
4396 if ac_fn_c_try_cpp "$LINENO"; then :
4397 # Broken: success on invalid input.
4400 # Passes both tests.
4404 rm -f conftest.err conftest.$ac_ext
4407 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4408 rm -f conftest.err conftest.
$ac_ext
4409 if $ac_preproc_ok; then :
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4422 $as_echo "$CPP" >&6; }
4424 for ac_c_preproc_warn_flag
in '' yes
4426 # Use a header file that comes with gcc, so configuring glibc
4427 # with a fresh cross-compiler works.
4428 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4429 # <limits.h> exists even on freestanding compilers.
4430 # On the NeXT, cc -E runs the code through the compiler's parser,
4431 # not just through cpp. "Syntax error" is here to catch this case.
4432 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4433 /* end confdefs.h. */
4435 # include <limits.h>
4437 # include <assert.h>
4441 if ac_fn_c_try_cpp
"$LINENO"; then :
4444 # Broken: fails on valid input.
4447 rm -f conftest.err conftest.
$ac_ext
4449 # OK, works on sane cases. Now check whether nonexistent headers
4450 # can be detected and how.
4451 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4452 /* end confdefs.h. */
4453 #include <ac_nonexistent.h>
4455 if ac_fn_c_try_cpp
"$LINENO"; then :
4456 # Broken: success on invalid input.
4459 # Passes both tests.
4463 rm -f conftest.err conftest.
$ac_ext
4466 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4467 rm -f conftest.err conftest.
$ac_ext
4468 if $ac_preproc_ok; then :
4471 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4472 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4473 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
4474 See \`config.log' for more details." "$LINENO" 5; }
4478 ac_cpp
='$CPP $CPPFLAGS'
4479 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4480 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4481 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4485 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4486 if test "${ac_cv_path_GREP+set}" = set; then :
4487 $as_echo_n "(cached) " >&6
4489 if test -z "$GREP"; then
4490 ac_path_GREP_found
=false
4491 # Loop through the user's path and test for each of PROGNAME-LIST
4492 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4493 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4496 test -z "$as_dir" && as_dir
=.
4497 for ac_prog
in grep ggrep
; do
4498 for ac_exec_ext
in '' $ac_executable_extensions; do
4499 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4500 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
4501 # Check for GNU ac_path_GREP and select it if it is found.
4502 # Check for GNU $ac_path_GREP
4503 case `"$ac_path_GREP" --version 2>&1` in
4505 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4508 $as_echo_n 0123456789 >"conftest.in"
4511 cat "conftest.in" "conftest.in" >"conftest.tmp"
4512 mv "conftest.tmp" "conftest.in"
4513 cp "conftest.in" "conftest.nl"
4514 $as_echo 'GREP' >> "conftest.nl"
4515 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4516 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4517 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4518 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4519 # Best one so far, save it but keep looking for a better one
4520 ac_cv_path_GREP
="$ac_path_GREP"
4521 ac_path_GREP_max
=$ac_count
4523 # 10*(2^10) chars as input seems more than enough
4524 test $ac_count -gt 10 && break
4526 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4529 $ac_path_GREP_found && break 3
4534 if test -z "$ac_cv_path_GREP"; then
4535 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4538 ac_cv_path_GREP
=$GREP
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4543 $as_echo "$ac_cv_path_GREP" >&6; }
4544 GREP
="$ac_cv_path_GREP"
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4548 $as_echo_n "checking for egrep... " >&6; }
4549 if test "${ac_cv_path_EGREP+set}" = set; then :
4550 $as_echo_n "(cached) " >&6
4552 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4553 then ac_cv_path_EGREP
="$GREP -E"
4555 if test -z "$EGREP"; then
4556 ac_path_EGREP_found
=false
4557 # Loop through the user's path and test for each of PROGNAME-LIST
4558 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4559 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4562 test -z "$as_dir" && as_dir
=.
4563 for ac_prog
in egrep; do
4564 for ac_exec_ext
in '' $ac_executable_extensions; do
4565 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4566 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
4567 # Check for GNU ac_path_EGREP and select it if it is found.
4568 # Check for GNU $ac_path_EGREP
4569 case `"$ac_path_EGREP" --version 2>&1` in
4571 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4574 $as_echo_n 0123456789 >"conftest.in"
4577 cat "conftest.in" "conftest.in" >"conftest.tmp"
4578 mv "conftest.tmp" "conftest.in"
4579 cp "conftest.in" "conftest.nl"
4580 $as_echo 'EGREP' >> "conftest.nl"
4581 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4582 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4583 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4584 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4585 # Best one so far, save it but keep looking for a better one
4586 ac_cv_path_EGREP
="$ac_path_EGREP"
4587 ac_path_EGREP_max
=$ac_count
4589 # 10*(2^10) chars as input seems more than enough
4590 test $ac_count -gt 10 && break
4592 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4595 $ac_path_EGREP_found && break 3
4600 if test -z "$ac_cv_path_EGREP"; then
4601 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4604 ac_cv_path_EGREP
=$EGREP
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4610 $as_echo "$ac_cv_path_EGREP" >&6; }
4611 EGREP
="$ac_cv_path_EGREP"
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4615 $as_echo_n "checking for ANSI C header files... " >&6; }
4616 if test "${ac_cv_header_stdc+set}" = set; then :
4617 $as_echo_n "(cached) " >&6
4619 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4620 /* end confdefs.h. */
4634 if ac_fn_c_try_compile
"$LINENO"; then :
4635 ac_cv_header_stdc
=yes
4637 ac_cv_header_stdc
=no
4639 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4641 if test $ac_cv_header_stdc = yes; then
4642 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4643 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4644 /* end confdefs.h. */
4648 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4649 $EGREP "memchr" >/dev
/null
2>&1; then :
4652 ac_cv_header_stdc
=no
4658 if test $ac_cv_header_stdc = yes; then
4659 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4660 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4661 /* end confdefs.h. */
4665 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4666 $EGREP "free" >/dev
/null
2>&1; then :
4669 ac_cv_header_stdc
=no
4675 if test $ac_cv_header_stdc = yes; then
4676 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4677 if test "$cross_compiling" = yes; then :
4680 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h. */
4684 #if ((' ' & 0x0FF) == 0x020)
4685 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4686 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4688 # define ISLOWER(c) \
4689 (('a' <= (c) && (c) <= 'i') \
4690 || ('j' <= (c) && (c) <= 'r') \
4691 || ('s' <= (c) && (c) <= 'z'))
4692 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4695 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4700 for (i = 0; i < 256; i++)
4701 if (XOR (islower (i), ISLOWER (i))
4702 || toupper (i) != TOUPPER (i))
4707 if ac_fn_c_try_run
"$LINENO"; then :
4710 ac_cv_header_stdc
=no
4712 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4713 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4719 $as_echo "$ac_cv_header_stdc" >&6; }
4720 if test $ac_cv_header_stdc = yes; then
4722 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4726 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4727 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4728 inttypes.h stdint.h unistd.h
4730 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4731 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4733 eval as_val
=\$
$as_ac_Header
4734 if test "x$as_val" = x
""yes; then :
4735 cat >>confdefs.h
<<_ACEOF
4736 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4745 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4746 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
4753 if test "$MINIX" = yes; then
4755 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4758 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4761 $as_echo "#define _MINIX 1" >>confdefs.h
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4767 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4768 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4769 $as_echo_n "(cached) " >&6
4771 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4772 /* end confdefs.h. */
4774 # define __EXTENSIONS__ 1
4775 $ac_includes_default
4784 if ac_fn_c_try_compile
"$LINENO"; then :
4785 ac_cv_safe_to_define___extensions__
=yes
4787 ac_cv_safe_to_define___extensions__
=no
4789 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4792 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4793 test $ac_cv_safe_to_define___extensions__ = yes &&
4794 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4796 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4798 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4800 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4802 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4806 ### Use -Wno-pointer-sign if the compiler supports it
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wno-pointer-sign" >&5
4808 $as_echo_n "checking whether gcc understands -Wno-pointer-sign... " >&6; }
4809 SAVE_CFLAGS
="$CFLAGS"
4810 CFLAGS
="$CFLAGS -Wno-pointer-sign"
4811 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h. */
4822 if ac_fn_c_try_compile
"$LINENO"; then :
4827 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4828 if test $has_option = yes; then
4829 C_WARNINGS_SWITCH
="-Wno-pointer-sign $C_WARNINGS_SWITCH"
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4832 $as_echo "$has_option" >&6; }
4833 CFLAGS
="$SAVE_CFLAGS"
4837 ### Use -Wdeclaration-after-statement if the compiler supports it
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
4839 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
4840 SAVE_CFLAGS
="$CFLAGS"
4841 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
4842 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4843 /* end confdefs.h. */
4853 if ac_fn_c_try_compile
"$LINENO"; then :
4858 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4859 if test $has_option = yes; then
4860 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4863 $as_echo "$has_option" >&6; }
4864 CFLAGS
="$SAVE_CFLAGS"
4868 ### Use -Wold-style-definition if the compiler supports it
4869 # This can be removed when conversion to standard C is finished.
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
4871 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
4872 SAVE_CFLAGS
="$CFLAGS"
4873 CFLAGS
="$CFLAGS -Wold-style-definition"
4874 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4875 /* end confdefs.h. */
4885 if ac_fn_c_try_compile
"$LINENO"; then :
4890 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4891 if test $has_option = yes; then
4892 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4895 $as_echo "$has_option" >&6; }
4896 CFLAGS
="$SAVE_CFLAGS"
4900 ### Use -Wimplicit-function-declaration if the compiler supports it
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wimplicit-function-declaration" >&5
4902 $as_echo_n "checking whether gcc understands -Wimplicit-function-declaration... " >&6; }
4903 SAVE_CFLAGS
="$CFLAGS"
4904 CFLAGS
="$CFLAGS -Wimplicit-function-declaration"
4905 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4906 /* end confdefs.h. */
4916 if ac_fn_c_try_compile
"$LINENO"; then :
4921 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4922 if test $has_option = yes; then
4923 C_WARNINGS_SWITCH
="-Wimplicit-function-declaration $C_WARNINGS_SWITCH"
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4926 $as_echo "$has_option" >&6; }
4927 CFLAGS
="$SAVE_CFLAGS"
4934 #### Some other nice autoconf tests.
4937 ac_cpp
='$CPP $CPPFLAGS'
4938 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4939 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4940 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4942 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4943 # On Suns, sometimes $CPP names a directory.
4944 if test -n "$CPP" && test -d "$CPP"; then
4947 if test -z "$CPP"; then
4948 if test "${ac_cv_prog_CPP+set}" = set; then :
4949 $as_echo_n "(cached) " >&6
4951 # Double quotes because CPP needs to be expanded
4952 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4955 for ac_c_preproc_warn_flag
in '' yes
4957 # Use a header file that comes with gcc, so configuring glibc
4958 # with a fresh cross-compiler works.
4959 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4960 # <limits.h> exists even on freestanding compilers.
4961 # On the NeXT, cc -E runs the code through the compiler's parser,
4962 # not just through cpp. "Syntax error" is here to catch this case.
4963 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4964 /* end confdefs.h. */
4966 # include <limits.h>
4968 # include <assert.h>
4972 if ac_fn_c_try_cpp
"$LINENO"; then :
4975 # Broken: fails on valid input.
4978 rm -f conftest.err conftest.
$ac_ext
4980 # OK, works on sane cases. Now check whether nonexistent headers
4981 # can be detected and how.
4982 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4983 /* end confdefs.h. */
4984 #include <ac_nonexistent.h>
4986 if ac_fn_c_try_cpp
"$LINENO"; then :
4987 # Broken: success on invalid input.
4990 # Passes both tests.
4994 rm -f conftest.err conftest.
$ac_ext
4997 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4998 rm -f conftest.err conftest.
$ac_ext
4999 if $ac_preproc_ok; then :
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5012 $as_echo "$CPP" >&6; }
5014 for ac_c_preproc_warn_flag
in '' yes
5016 # Use a header file that comes with gcc, so configuring glibc
5017 # with a fresh cross-compiler works.
5018 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5019 # <limits.h> exists even on freestanding compilers.
5020 # On the NeXT, cc -E runs the code through the compiler's parser,
5021 # not just through cpp. "Syntax error" is here to catch this case.
5022 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h. */
5025 # include <limits.h>
5027 # include <assert.h>
5031 if ac_fn_c_try_cpp
"$LINENO"; then :
5034 # Broken: fails on valid input.
5037 rm -f conftest.err conftest.
$ac_ext
5039 # OK, works on sane cases. Now check whether nonexistent headers
5040 # can be detected and how.
5041 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5042 /* end confdefs.h. */
5043 #include <ac_nonexistent.h>
5045 if ac_fn_c_try_cpp
"$LINENO"; then :
5046 # Broken: success on invalid input.
5049 # Passes both tests.
5053 rm -f conftest.err conftest.
$ac_ext
5056 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5057 rm -f conftest.err conftest.
$ac_ext
5058 if $ac_preproc_ok; then :
5061 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5062 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5063 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
5064 See \`config.log' for more details." "$LINENO" 5; }
5068 ac_cpp
='$CPP $CPPFLAGS'
5069 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5070 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5071 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5073 # Find a good install program. We prefer a C program (faster),
5074 # so one script is as good as another. But avoid the broken or
5075 # incompatible versions:
5076 # SysV /etc/install, /usr/sbin/install
5077 # SunOS /usr/etc/install
5078 # IRIX /sbin/install
5080 # AmigaOS /C/install, which installs bootblocks on floppy discs
5081 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5082 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5083 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5084 # OS/2's system install, which has a completely different semantic
5085 # ./install, which can be erroneously created by make from ./install.sh.
5086 # Reject install programs that cannot install multiple files.
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5088 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5089 if test -z "$INSTALL"; then
5090 if test "${ac_cv_path_install+set}" = set; then :
5091 $as_echo_n "(cached) " >&6
5093 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5097 test -z "$as_dir" && as_dir
=.
5098 # Account for people who put trailing slashes in PATH elements.
5099 case $as_dir/ in #((
5100 .
/ | .
// |
/[cC
]/* | \
5101 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
5102 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
5105 # OSF1 and SCO ODT 3.0 have their own names for install.
5106 # Don't use installbsd from OSF since it installs stuff as root
5108 for ac_prog
in ginstall scoinst
install; do
5109 for ac_exec_ext
in '' $ac_executable_extensions; do
5110 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5111 if test $ac_prog = install &&
5112 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5113 # AIX install. It has an incompatible calling convention.
5115 elif test $ac_prog = install &&
5116 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5117 # program-specific install script used by HP pwplus--don't use.
5120 rm -rf conftest.one conftest.two conftest.dir
5121 echo one
> conftest.one
5122 echo two
> conftest.two
5124 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
5125 test -s conftest.one
&& test -s conftest.two
&&
5126 test -s conftest.dir
/conftest.one
&&
5127 test -s conftest.dir
/conftest.two
5129 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
5142 rm -rf conftest.one conftest.two conftest.dir
5145 if test "${ac_cv_path_install+set}" = set; then
5146 INSTALL
=$ac_cv_path_install
5148 # As a last resort, use the slow shell script. Don't cache a
5149 # value for INSTALL within a source directory, because that will
5150 # break other packages using the cache if that directory is
5151 # removed, or if the value is a relative name.
5152 INSTALL
=$ac_install_sh
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5156 $as_echo "$INSTALL" >&6; }
5158 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5159 # It thinks the first close brace ends the variable substitution.
5160 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
5162 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
5164 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
5166 if test "x$RANLIB" = x
; then
5167 if test -n "$ac_tool_prefix"; then
5168 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5169 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5171 $as_echo_n "checking for $ac_word... " >&6; }
5172 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5173 $as_echo_n "(cached) " >&6
5175 if test -n "$RANLIB"; then
5176 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5178 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5182 test -z "$as_dir" && as_dir
=.
5183 for ac_exec_ext
in '' $ac_executable_extensions; do
5184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5185 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5195 RANLIB
=$ac_cv_prog_RANLIB
5196 if test -n "$RANLIB"; then
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5198 $as_echo "$RANLIB" >&6; }
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5201 $as_echo "no" >&6; }
5206 if test -z "$ac_cv_prog_RANLIB"; then
5207 ac_ct_RANLIB
=$RANLIB
5208 # Extract the first word of "ranlib", so it can be a program name with args.
5209 set dummy ranlib
; ac_word
=$2
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5211 $as_echo_n "checking for $ac_word... " >&6; }
5212 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5213 $as_echo_n "(cached) " >&6
5215 if test -n "$ac_ct_RANLIB"; then
5216 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5218 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5222 test -z "$as_dir" && as_dir
=.
5223 for ac_exec_ext
in '' $ac_executable_extensions; do
5224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5225 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5235 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5236 if test -n "$ac_ct_RANLIB"; then
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5238 $as_echo "$ac_ct_RANLIB" >&6; }
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5241 $as_echo "no" >&6; }
5244 if test "x$ac_ct_RANLIB" = x
; then
5247 case $cross_compiling:$ac_tool_warned in
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5251 ac_tool_warned
=yes ;;
5253 RANLIB
=$ac_ct_RANLIB
5256 RANLIB
="$ac_cv_prog_RANLIB"
5261 ## Although we're running on an amd64 kernel, we're actually compiling for
5262 ## the x86 architecture. The user should probably have provided an
5263 ## explicit --build to `configure', but if everything else than the kernel
5264 ## is running in i386 mode, we can help them out.
5265 if test "$machine" = "amdx86-64"; then
5266 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
5267 if test "x$ac_cv_have_decl_i386" = x
""yes; then :
5271 if test "$ac_cv_have_decl_i386" = "yes"; then
5272 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
5274 machfile
="m/${machine}.h"
5278 # Extract the first word of "install-info", so it can be a program name with args.
5279 set dummy install-info
; ac_word
=$2
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5281 $as_echo_n "checking for $ac_word... " >&6; }
5282 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5283 $as_echo_n "(cached) " >&6
5285 case $INSTALL_INFO in
5287 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5290 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5294 test -z "$as_dir" && as_dir
=.
5295 for ac_exec_ext
in '' $ac_executable_extensions; do
5296 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5297 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5298 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5309 if test -n "$INSTALL_INFO"; then
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5311 $as_echo "$INSTALL_INFO" >&6; }
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5314 $as_echo "no" >&6; }
5318 # Extract the first word of "install-info", so it can be a program name with args.
5319 set dummy install-info
; ac_word
=$2
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5321 $as_echo_n "checking for $ac_word... " >&6; }
5322 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5323 $as_echo_n "(cached) " >&6
5325 case $INSTALL_INFO in
5327 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5330 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5331 for as_dir
in /usr
/sbin
5334 test -z "$as_dir" && as_dir
=.
5335 for ac_exec_ext
in '' $ac_executable_extensions; do
5336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5337 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5348 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5349 if test -n "$INSTALL_INFO"; then
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5351 $as_echo "$INSTALL_INFO" >&6; }
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5354 $as_echo "no" >&6; }
5358 # Extract the first word of "install-info", so it can be a program name with args.
5359 set dummy install-info
; ac_word
=$2
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5361 $as_echo_n "checking for $ac_word... " >&6; }
5362 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5363 $as_echo_n "(cached) " >&6
5365 case $INSTALL_INFO in
5367 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5370 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5374 test -z "$as_dir" && as_dir
=.
5375 for ac_exec_ext
in '' $ac_executable_extensions; do
5376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5377 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5385 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
5389 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5390 if test -n "$INSTALL_INFO"; then
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5392 $as_echo "$INSTALL_INFO" >&6; }
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5395 $as_echo "no" >&6; }
5399 # Extract the first word of "gzip", so it can be a program name with args.
5400 set dummy
gzip; ac_word
=$2
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5402 $as_echo_n "checking for $ac_word... " >&6; }
5403 if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
5404 $as_echo_n "(cached) " >&6
5408 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
5411 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5415 test -z "$as_dir" && as_dir
=.
5416 for ac_exec_ext
in '' $ac_executable_extensions; do
5417 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5418 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
5419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5429 GZIP_PROG
=$ac_cv_path_GZIP_PROG
5430 if test -n "$GZIP_PROG"; then
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
5432 $as_echo "$GZIP_PROG" >&6; }
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5435 $as_echo "no" >&6; }
5441 ## Need makeinfo >= 4.6 (?) to build the manuals.
5442 # Extract the first word of "makeinfo", so it can be a program name with args.
5443 set dummy makeinfo
; ac_word
=$2
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5445 $as_echo_n "checking for $ac_word... " >&6; }
5446 if test "${ac_cv_path_MAKEINFO+set}" = set; then :
5447 $as_echo_n "(cached) " >&6
5451 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
5454 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5458 test -z "$as_dir" && as_dir
=.
5459 for ac_exec_ext
in '' $ac_executable_extensions; do
5460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5461 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
5462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5469 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
5473 MAKEINFO
=$ac_cv_path_MAKEINFO
5474 if test -n "$MAKEINFO"; then
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5476 $as_echo "$MAKEINFO" >&6; }
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5479 $as_echo "no" >&6; }
5483 if test "$MAKEINFO" != "no" && \
5484 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
5488 ## Makeinfo is unusual. For a released Emacs, the manuals are
5489 ## pre-built, and not deleted by the normal clean rules. makeinfo is
5490 ## therefore in the category of "special tools" not normally required, which
5491 ## configure does not have to check for (eg autoconf itself).
5492 ## In a Bazaar checkout on the other hand, the manuals are not included.
5493 ## So makeinfo is a requirement to build from Bazaar, and configure
5494 ## should test for it as it does for any other build requirement.
5495 ## We use the presence of $srcdir/info/emacs to distinguish a release,
5496 ## with pre-built manuals, from a Bazaar checkout.
5497 if test "$MAKEINFO" = "no"; then
5498 if test "x${with_makeinfo}" = "xno"; then
5500 elif test ! -e $srcdir/info
/emacs
; then
5501 as_fn_error
"You do not seem to have makeinfo >= 4.6, and your
5502 source tree does not seem to have pre-built manuals in the \`info' directory.
5503 Either install a suitable version of makeinfo, or re-run configure
5504 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
5509 if test x
$GCC = xyes
; then
5510 test "x$GCC_LINK_TEST_OPTIONS" != x
&& \
5511 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
5513 test "x$NON_GCC_LINK_TEST_OPTIONS" != x
&& \
5514 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
5518 late_LDFLAGS
=$LDFLAGS
5519 if test x
$GCC = xyes
; then
5520 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
5522 LDFLAGS
="$LDFLAGS -znocombreloc"
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
5526 $as_echo_n "checking for -znocombreloc... " >&6; }
5527 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5528 /* end confdefs.h. */
5531 if ac_fn_c_try_link
"$LINENO"; then :
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5533 $as_echo "yes" >&6; }
5535 LDFLAGS
=$late_LDFLAGS
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5537 $as_echo "no" >&6; }
5539 rm -f core conftest.err conftest.
$ac_objext \
5540 conftest
$ac_exeext conftest.
$ac_ext
5543 # The value of CPP is a quoted variable reference, so we need to do this
5544 # to get its actual value...
5545 CPP
=`eval "echo $CPP"`
5553 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
5560 UNEXEC_OBJ
=unexelf.o
5562 # MSDOS uses unexcoff.o
5563 # MSWindows uses unexw32.o
5565 UNEXEC_OBJ
=unexaix.o
5571 UNEXEC_OBJ
=unexmacosx.o
5574 UNEXEC_OBJ
=unexhp9k800.o
5577 # Use the Solaris dldump() function, called from unexsol.c, to dump
5578 # emacs, instead of the generic ELF dump code found in unexelf.c.
5579 # The resulting binary has a complete symbol table, and is better
5580 # for debugging and other observability tools (debuggers, pstack, etc).
5582 # If you encounter a problem using dldump(), please consider sending
5583 # a message to the OpenSolaris tools-linking mailing list:
5584 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
5586 # It is likely that dldump() works with older Solaris too, but this has
5587 # not been tested, so for now this change is for Solaris 10 or newer.
5588 UNEXEC_OBJ
=unexsol.o
5595 ## Let `ld' find image libs and similar things in /usr/local/lib.
5596 ## The system compiler, GCC, has apparently been modified to not
5597 ## look there, contrary to what a stock GCC would do.
5598 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
5602 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
5603 test "$machine" = "mips" && LD_SWITCH_SYSTEM
="-G 0"
5607 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
5611 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
5612 ## otherwise Emacs dumps core on elf systems.
5613 LD_SWITCH_SYSTEM
="-Z"
5618 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
5620 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
5621 ## which has not been defined yet. When this was handled with cpp,
5622 ## it was expanded to null when configure sourced the s/*.h file.
5623 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
5624 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
5625 ## (or somesuch), but because it is supposed to go at the _front_
5626 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
5627 ## Compare with the gnu-linux case below, which added to the end
5628 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
5629 ## LD_SWITCH_SYSTEM_TEMACS.
5632 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
5633 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
5638 if test "$machine" = "alpha"; then
5639 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
5640 if test "x$ac_cv_have_decl___ELF__" = x
""yes; then :
5644 if test "$ac_cv_have_decl___ELF__" = "yes"; then
5645 ## With ELF, make sure that all common symbols get allocated to in the
5646 ## data section. Otherwise, the dump of temacs may miss variables in
5647 ## the shared library that have been initialized. For example, with
5648 ## GNU libc, __malloc_initialized would normally be resolved to the
5649 ## shared library's .bss section, which is fatal.
5650 if test "x$GCC" = "xyes"; then
5651 C_SWITCH_MACHINE
="-fno-common"
5653 as_fn_error
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
5656 UNEXEC_OBJ
=unexalpha.o
5664 ## Some programs in src produce warnings saying certain subprograms
5665 ## are too complex and need a MAXMEM value greater than 2000 for
5666 ## additional optimization. --nils@exp-math.uni-essen.de
5667 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
5668 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
5669 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
5670 ## It is redundant in glibc2, since we define _GNU_SOURCE.
5676 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
5677 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
5679 freebsd
) LIBS_SYSTEM
="-lutil" ;;
5681 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
5683 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl -lkstat" ;;
5685 ## Motif needs -lgen.
5686 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
5691 ### Make sure subsequent tests use flags consistent with the build flags.
5693 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
5694 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
5696 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
5701 # Check whether --enable-largefile was given.
5702 if test "${enable_largefile+set}" = set; then :
5703 enableval
=$enable_largefile;
5706 if test "$enable_largefile" != no
; then
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5709 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5710 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5711 $as_echo_n "(cached) " >&6
5713 ac_cv_sys_largefile_CC
=no
5714 if test "$GCC" != yes; then
5717 # IRIX 6.2 and later do not support large files by default,
5718 # so use the C compiler's -n32 option if that helps.
5719 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5720 /* end confdefs.h. */
5721 #include <sys/types.h>
5722 /* Check that off_t can represent 2**63 - 1 correctly.
5723 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5724 since some C++ compilers masquerading as C compilers
5725 incorrectly reject 9223372036854775807. */
5726 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5727 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5728 && LARGE_OFF_T % 2147483647 == 1)
5738 if ac_fn_c_try_compile
"$LINENO"; then :
5741 rm -f core conftest.err conftest.
$ac_objext
5743 if ac_fn_c_try_compile
"$LINENO"; then :
5744 ac_cv_sys_largefile_CC
=' -n32'; break
5746 rm -f core conftest.err conftest.
$ac_objext
5750 rm -f conftest.
$ac_ext
5753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5754 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5755 if test "$ac_cv_sys_largefile_CC" != no
; then
5756 CC
=$CC$ac_cv_sys_largefile_CC
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5760 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5761 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5762 $as_echo_n "(cached) " >&6
5765 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5766 /* end confdefs.h. */
5767 #include <sys/types.h>
5768 /* Check that off_t can represent 2**63 - 1 correctly.
5769 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5770 since some C++ compilers masquerading as C compilers
5771 incorrectly reject 9223372036854775807. */
5772 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5773 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5774 && LARGE_OFF_T % 2147483647 == 1)
5784 if ac_fn_c_try_compile
"$LINENO"; then :
5785 ac_cv_sys_file_offset_bits
=no
; break
5787 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5788 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5789 /* end confdefs.h. */
5790 #define _FILE_OFFSET_BITS 64
5791 #include <sys/types.h>
5792 /* Check that off_t can represent 2**63 - 1 correctly.
5793 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5794 since some C++ compilers masquerading as C compilers
5795 incorrectly reject 9223372036854775807. */
5796 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5797 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5798 && LARGE_OFF_T % 2147483647 == 1)
5808 if ac_fn_c_try_compile
"$LINENO"; then :
5809 ac_cv_sys_file_offset_bits
=64; break
5811 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5812 ac_cv_sys_file_offset_bits
=unknown
5816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5817 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5818 case $ac_cv_sys_file_offset_bits in #(
5821 cat >>confdefs.h
<<_ACEOF
5822 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5827 if test $ac_cv_sys_file_offset_bits = unknown
; then
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5829 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5830 if test "${ac_cv_sys_large_files+set}" = set; then :
5831 $as_echo_n "(cached) " >&6
5834 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5835 /* end confdefs.h. */
5836 #include <sys/types.h>
5837 /* Check that off_t can represent 2**63 - 1 correctly.
5838 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5839 since some C++ compilers masquerading as C compilers
5840 incorrectly reject 9223372036854775807. */
5841 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5842 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5843 && LARGE_OFF_T % 2147483647 == 1)
5853 if ac_fn_c_try_compile
"$LINENO"; then :
5854 ac_cv_sys_large_files
=no
; break
5856 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5858 /* end confdefs.h. */
5859 #define _LARGE_FILES 1
5860 #include <sys/types.h>
5861 /* Check that off_t can represent 2**63 - 1 correctly.
5862 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5863 since some C++ compilers masquerading as C compilers
5864 incorrectly reject 9223372036854775807. */
5865 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5866 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5867 && LARGE_OFF_T % 2147483647 == 1)
5877 if ac_fn_c_try_compile
"$LINENO"; then :
5878 ac_cv_sys_large_files
=1; break
5880 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5881 ac_cv_sys_large_files
=unknown
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5886 $as_echo "$ac_cv_sys_large_files" >&6; }
5887 case $ac_cv_sys_large_files in #(
5890 cat >>confdefs.h
<<_ACEOF
5891 #define _LARGE_FILES $ac_cv_sys_large_files
5901 ## If user specified a crt-dir, use that unconditionally.
5902 if test "X$CRT_DIR" = "X"; then
5904 case "$canonical" in
5905 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
5906 ## On x86-64 and s390x GNU/Linux distributions, the standard library
5907 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
5908 ## For anything else (eg /usr/lib32), it is up the user to specify
5909 ## the location (bug#5655).
5910 ## Test for crtn.o, not just the directory, because sometimes the
5911 ## directory exists but does not have the relevant files (bug#1287).
5912 ## FIXME better to test for binary compatibility somehow.
5913 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
5916 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
5920 hpux10-20
) CRT_DIR
=/lib
;;
5923 ## Default is /usr/lib.
5924 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
5928 ## Some platforms don't use any of these files, so it is not
5929 ## appropriate to put this test outside the if block.
5930 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
5931 as_fn_error
"crt*.o not found in specified location." "$LINENO" 5
5944 START_FILES
='pre-crt0.o'
5947 ## Adding -lm confuses the dynamic linker, so omit it.
5949 START_FILES
='pre-crt0.o'
5952 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5953 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5955 gnu-linux | gnu-kfreebsd
)
5956 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
5957 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
5959 hpux10-20 | hpux11
)
5961 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
5964 if test -f $CRT_DIR/crti.o
; then
5965 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5966 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5968 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
5969 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
5980 if test "${with_sound}" != "no"; then
5981 # Sound support for GNU/Linux and the free BSDs.
5982 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
5984 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5985 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5986 eval as_val
=\$
$as_ac_Header
5987 if test "x$as_val" = x
""yes; then :
5988 cat >>confdefs.h
<<_ACEOF
5989 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5991 have_sound_header
=yes
5996 # Emulation library used on NetBSD.
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
5998 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
5999 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
6000 $as_echo_n "(cached) " >&6
6002 ac_check_lib_save_LIBS
=$LIBS
6003 LIBS
="-lossaudio $LIBS"
6004 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6005 /* end confdefs.h. */
6007 /* Override any GCC internal prototype to avoid an error.
6008 Use char because int might match the return type of a GCC
6009 builtin and then its argument prototype would still apply. */
6017 return _oss_ioctl ();
6022 if ac_fn_c_try_link
"$LINENO"; then :
6023 ac_cv_lib_ossaudio__oss_ioctl
=yes
6025 ac_cv_lib_ossaudio__oss_ioctl
=no
6027 rm -f core conftest.err conftest.
$ac_objext \
6028 conftest
$ac_exeext conftest.
$ac_ext
6029 LIBS
=$ac_check_lib_save_LIBS
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
6032 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
6033 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x
""yes; then :
6042 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
6046 # Extract the first word of "pkg-config", so it can be a program name with args.
6047 set dummy pkg-config
; ac_word
=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6051 $as_echo_n "(cached) " >&6
6055 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
6058 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6062 test -z "$as_dir" && as_dir
=.
6063 for ac_exec_ext
in '' $ac_executable_extensions; do
6064 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6065 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
6066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6073 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
6077 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
6078 if test -n "$PKG_CONFIG"; then
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6080 $as_echo "$PKG_CONFIG" >&6; }
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6083 $as_echo "no" >&6; }
6088 if test "$PKG_CONFIG" = "no" ; then
6091 PKG_CONFIG_MIN_VERSION
=0.9.0
6092 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
6094 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
6096 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6098 $as_echo "yes" >&6; }
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
6102 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
6103 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
6105 $as_echo "$ALSA_CFLAGS" >&6; }
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
6108 $as_echo_n "checking ALSA_LIBS... " >&6; }
6109 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
6111 $as_echo "$ALSA_LIBS" >&6; }
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6114 $as_echo "no" >&6; }
6117 ## If we have a custom action on failure, don't print errors, but
6118 ## do set a variable so people can do so.
6119 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
6126 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
6127 echo "*** See http://www.freedesktop.org/software/pkgconfig"
6131 if test $succeeded = yes; then
6137 if test $HAVE_ALSA = yes; then
6138 SAVE_CFLAGS
="$CFLAGS"
6139 SAVE_LDFLAGS
="$LDFLAGS"
6140 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
6141 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
6142 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6143 /* end confdefs.h. */
6144 #include <asoundlib.h>
6148 snd_lib_error_set_handler (0);
6153 if ac_fn_c_try_compile
"$LINENO"; then :
6154 emacs_alsa_normal
=yes
6156 emacs_alsa_normal
=no
6158 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6159 if test "$emacs_alsa_normal" != yes; then
6160 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6161 /* end confdefs.h. */
6162 #include <alsa/asoundlib.h>
6166 snd_lib_error_set_handler (0);
6171 if ac_fn_c_try_compile
"$LINENO"; then :
6172 emacs_alsa_subdir
=yes
6174 emacs_alsa_subdir
=no
6176 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6177 if test "$emacs_alsa_subdir" != yes; then
6178 as_fn_error
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
6180 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
6183 CFLAGS
="$SAVE_CFLAGS"
6184 LDFLAGS
="$SAVE_LDFLAGS"
6185 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
6186 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
6188 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
6192 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
6194 gnu-linux|freebsd|netbsd
)
6196 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
6205 for ac_header
in sys
/select.h sys
/timeb.h sys
/time.h unistd.h utime.h \
6206 linux
/version.h sys
/systeminfo.h termios.h limits.h string.h stdlib.h \
6207 stdio_ext.h fcntl.h
strings.h coff.h pty.h sys
/mman.h \
6208 sys
/param.h sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
6209 sys
/utsname.h
pwd.h utmp.h dirent.h util.h
6211 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6212 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6213 eval as_val
=\$
$as_ac_Header
6214 if test "x$as_val" = x
""yes; then :
6215 cat >>confdefs.h
<<_ACEOF
6216 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
6225 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
6226 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6227 /* end confdefs.h. */
6228 #include <sys/personality.h>
6232 personality (PER_LINUX32)
6237 if ac_fn_c_try_compile
"$LINENO"; then :
6238 emacs_cv_personality_linux32
=yes
6240 emacs_cv_personality_linux32
=no
6242 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
6244 $as_echo "$emacs_cv_personality_linux32" >&6; }
6246 if test $emacs_cv_personality_linux32 = yes; then
6248 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
6252 for ac_header
in term.h
6254 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
6255 if test "x$ac_cv_header_term_h" = x
""yes; then :
6256 cat >>confdefs.h
<<_ACEOF
6257 #define HAVE_TERM_H 1
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6265 $as_echo_n "checking for ANSI C header files... " >&6; }
6266 if test "${ac_cv_header_stdc+set}" = set; then :
6267 $as_echo_n "(cached) " >&6
6269 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6270 /* end confdefs.h. */
6284 if ac_fn_c_try_compile
"$LINENO"; then :
6285 ac_cv_header_stdc
=yes
6287 ac_cv_header_stdc
=no
6289 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6291 if test $ac_cv_header_stdc = yes; then
6292 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6293 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6294 /* end confdefs.h. */
6298 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6299 $EGREP "memchr" >/dev
/null
2>&1; then :
6302 ac_cv_header_stdc
=no
6308 if test $ac_cv_header_stdc = yes; then
6309 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6310 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6311 /* end confdefs.h. */
6315 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6316 $EGREP "free" >/dev
/null
2>&1; then :
6319 ac_cv_header_stdc
=no
6325 if test $ac_cv_header_stdc = yes; then
6326 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6327 if test "$cross_compiling" = yes; then :
6330 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6331 /* end confdefs.h. */
6334 #if ((' ' & 0x0FF) == 0x020)
6335 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6336 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6338 # define ISLOWER(c) \
6339 (('a' <= (c) && (c) <= 'i') \
6340 || ('j' <= (c) && (c) <= 'r') \
6341 || ('s' <= (c) && (c) <= 'z'))
6342 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6345 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6350 for (i = 0; i < 256; i++)
6351 if (XOR (islower (i), ISLOWER (i))
6352 || toupper (i) != TOUPPER (i))
6357 if ac_fn_c_try_run
"$LINENO"; then :
6360 ac_cv_header_stdc
=no
6362 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6363 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6369 $as_echo "$ac_cv_header_stdc" >&6; }
6370 if test $ac_cv_header_stdc = yes; then
6372 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6377 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6378 if test "${ac_cv_header_time+set}" = set; then :
6379 $as_echo_n "(cached) " >&6
6381 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6382 /* end confdefs.h. */
6383 #include <sys/types.h>
6384 #include <sys/time.h>
6390 if ((struct tm *) 0)
6396 if ac_fn_c_try_compile
"$LINENO"; then :
6397 ac_cv_header_time
=yes
6399 ac_cv_header_time
=no
6401 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
6404 $as_echo "$ac_cv_header_time" >&6; }
6405 if test $ac_cv_header_time = yes; then
6407 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
6411 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
6412 if test "x$ac_cv_have_decl_sys_siglist" = x
""yes; then :
6418 cat >>confdefs.h
<<_ACEOF
6419 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
6422 if test $ac_cv_have_decl_sys_siglist != yes; then
6423 # For Tru64, at least:
6424 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
6425 if test "x$ac_cv_have_decl___sys_siglist" = x
""yes; then :
6431 cat >>confdefs.h
<<_ACEOF
6432 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
6435 if test $ac_cv_have_decl___sys_siglist = yes; then
6437 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
6442 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
6443 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
6444 $as_echo_n "(cached) " >&6
6446 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6447 /* end confdefs.h. */
6448 #include <sys/types.h>
6449 #include <sys/wait.h>
6451 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6454 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6462 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6467 if ac_fn_c_try_compile
"$LINENO"; then :
6468 ac_cv_header_sys_wait_h
=yes
6470 ac_cv_header_sys_wait_h
=no
6472 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
6475 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
6476 if test $ac_cv_header_sys_wait_h = yes; then
6478 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
6484 $as_echo_n "checking for struct utimbuf... " >&6; }
6485 if test "${emacs_cv_struct_utimbuf+set}" = set; then :
6486 $as_echo_n "(cached) " >&6
6488 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6489 /* end confdefs.h. */
6490 #ifdef TIME_WITH_SYS_TIME
6491 #include <sys/time.h>
6494 #ifdef HAVE_SYS_TIME_H
6495 #include <sys/time.h>
6506 static struct utimbuf x; x.actime = x.modtime;
6511 if ac_fn_c_try_compile
"$LINENO"; then :
6512 emacs_cv_struct_utimbuf
=yes
6514 emacs_cv_struct_utimbuf
=no
6516 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
6519 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
6520 if test $emacs_cv_struct_utimbuf = yes; then
6522 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
6527 $as_echo_n "checking return type of signal handlers... " >&6; }
6528 if test "${ac_cv_type_signal+set}" = set; then :
6529 $as_echo_n "(cached) " >&6
6531 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6532 /* end confdefs.h. */
6533 #include <sys/types.h>
6539 return *(signal (0, 0)) (0) == 1;
6544 if ac_fn_c_try_compile
"$LINENO"; then :
6545 ac_cv_type_signal
=int
6547 ac_cv_type_signal
=void
6549 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
6552 $as_echo "$ac_cv_type_signal" >&6; }
6554 cat >>confdefs.h
<<_ACEOF
6555 #define RETSIGTYPE $ac_cv_type_signal
6560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
6561 $as_echo_n "checking for speed_t... " >&6; }
6562 if test "${emacs_cv_speed_t+set}" = set; then :
6563 $as_echo_n "(cached) " >&6
6565 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6566 /* end confdefs.h. */
6567 #include <termios.h>
6576 if ac_fn_c_try_compile
"$LINENO"; then :
6577 emacs_cv_speed_t
=yes
6581 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
6584 $as_echo "$emacs_cv_speed_t" >&6; }
6585 if test $emacs_cv_speed_t = yes; then
6587 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
6591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
6592 $as_echo_n "checking for struct timeval... " >&6; }
6593 if test "${emacs_cv_struct_timeval+set}" = set; then :
6594 $as_echo_n "(cached) " >&6
6596 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6597 /* end confdefs.h. */
6598 #ifdef TIME_WITH_SYS_TIME
6599 #include <sys/time.h>
6602 #ifdef HAVE_SYS_TIME_H
6603 #include <sys/time.h>
6611 static struct timeval x; x.tv_sec = x.tv_usec;
6616 if ac_fn_c_try_compile
"$LINENO"; then :
6617 emacs_cv_struct_timeval
=yes
6619 emacs_cv_struct_timeval
=no
6621 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
6624 $as_echo "$emacs_cv_struct_timeval" >&6; }
6625 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
6626 if test $emacs_cv_struct_timeval = yes; then
6628 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
6632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
6633 $as_echo_n "checking for struct exception... " >&6; }
6634 if test "${emacs_cv_struct_exception+set}" = set; then :
6635 $as_echo_n "(cached) " >&6
6637 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6638 /* end confdefs.h. */
6643 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
6648 if ac_fn_c_try_compile
"$LINENO"; then :
6649 emacs_cv_struct_exception
=yes
6651 emacs_cv_struct_exception
=no
6653 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
6656 $as_echo "$emacs_cv_struct_exception" >&6; }
6657 HAVE_EXCEPTION
=$emacs_cv_struct_exception
6658 if test $emacs_cv_struct_exception != yes; then
6660 $as_echo "#define NO_MATHERR 1" >>confdefs.h
6664 for ac_header
in sys
/socket.h
6666 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
6667 if test "x$ac_cv_header_sys_socket_h" = x
""yes; then :
6668 cat >>confdefs.h
<<_ACEOF
6669 #define HAVE_SYS_SOCKET_H 1
6676 for ac_header
in net
/if.h
6678 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
6679 #if HAVE_SYS_SOCKET_H
6680 #include <sys/socket.h>
6683 if test "x$ac_cv_header_net_if_h" = x
""yes; then :
6684 cat >>confdefs.h
<<_ACEOF
6685 #define HAVE_NET_IF_H 1
6693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
6694 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6695 if test "${ac_cv_struct_tm+set}" = set; then :
6696 $as_echo_n "(cached) " >&6
6698 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6699 /* end confdefs.h. */
6700 #include <sys/types.h>
6707 int *p = &tm.tm_sec;
6713 if ac_fn_c_try_compile
"$LINENO"; then :
6714 ac_cv_struct_tm
=time.h
6716 ac_cv_struct_tm
=sys
/time.h
6718 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
6721 $as_echo "$ac_cv_struct_tm" >&6; }
6722 if test $ac_cv_struct_tm = sys
/time.h
; then
6724 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
6728 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
6729 #include <$ac_cv_struct_tm>
6732 if test "x$ac_cv_member_struct_tm_tm_zone" = x
""yes; then :
6734 cat >>confdefs.h
<<_ACEOF
6735 #define HAVE_STRUCT_TM_TM_ZONE 1
6741 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6743 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
6746 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
6748 if test "x$ac_cv_have_decl_tzname" = x
""yes; then :
6754 cat >>confdefs.h
<<_ACEOF
6755 #define HAVE_DECL_TZNAME $ac_have_decl
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
6759 $as_echo_n "checking for tzname... " >&6; }
6760 if test "${ac_cv_var_tzname+set}" = set; then :
6761 $as_echo_n "(cached) " >&6
6763 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6764 /* end confdefs.h. */
6766 #if !HAVE_DECL_TZNAME
6767 extern char *tzname[];
6773 return tzname[0][0];
6778 if ac_fn_c_try_link
"$LINENO"; then :
6779 ac_cv_var_tzname
=yes
6783 rm -f core conftest.err conftest.
$ac_objext \
6784 conftest
$ac_exeext conftest.
$ac_ext
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
6787 $as_echo "$ac_cv_var_tzname" >&6; }
6788 if test $ac_cv_var_tzname = yes; then
6790 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
6795 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
6797 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
6799 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
6803 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
6804 #if HAVE_SYS_SOCKET_H
6805 #include <sys/socket.h>
6811 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = x
""yes; then :
6813 cat >>confdefs.h
<<_ACEOF
6814 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
6819 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
6820 #if HAVE_SYS_SOCKET_H
6821 #include <sys/socket.h>
6827 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x
""yes; then :
6829 cat >>confdefs.h
<<_ACEOF
6830 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
6835 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
6836 #if HAVE_SYS_SOCKET_H
6837 #include <sys/socket.h>
6843 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x
""yes; then :
6845 cat >>confdefs.h
<<_ACEOF
6846 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
6851 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
6852 #if HAVE_SYS_SOCKET_H
6853 #include <sys/socket.h>
6859 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x
""yes; then :
6861 cat >>confdefs.h
<<_ACEOF
6862 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
6867 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
6868 #if HAVE_SYS_SOCKET_H
6869 #include <sys/socket.h>
6875 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x
""yes; then :
6877 cat >>confdefs.h
<<_ACEOF
6878 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
6887 $as_echo_n "checking for function prototypes... " >&6; }
6888 if test "$ac_cv_prog_cc_c89" != no
; then
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6890 $as_echo "yes" >&6; }
6892 $as_echo "#define PROTOTYPES 1" >>confdefs.h
6895 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6899 $as_echo "no" >&6; }
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
6903 $as_echo_n "checking for working volatile... " >&6; }
6904 if test "${ac_cv_c_volatile+set}" = set; then :
6905 $as_echo_n "(cached) " >&6
6907 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6908 /* end confdefs.h. */
6915 int * volatile y = (int *) 0;
6921 if ac_fn_c_try_compile
"$LINENO"; then :
6922 ac_cv_c_volatile
=yes
6926 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
6929 $as_echo "$ac_cv_c_volatile" >&6; }
6930 if test $ac_cv_c_volatile = no
; then
6932 $as_echo "#define volatile /**/" >>confdefs.h
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6937 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6938 if test "${ac_cv_c_const+set}" = set; then :
6939 $as_echo_n "(cached) " >&6
6941 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6942 /* end confdefs.h. */
6947 /* FIXME: Include the comments suggested by Paul. */
6949 /* Ultrix mips cc rejects this. */
6950 typedef int charset[2];
6952 /* SunOS 4.1.1 cc rejects this. */
6953 char const *const *pcpcc;
6955 /* NEC SVR4.0.2 mips cc rejects this. */
6956 struct point {int x, y;};
6957 static struct point const zero = {0,0};
6958 /* AIX XL C 1.02.0.0 rejects this.
6959 It does not let you subtract one const X* pointer from another in
6960 an arm of an if-expression whose if-part is not a constant
6962 const char *g = "string";
6963 pcpcc = &g + (g ? g-g : 0);
6964 /* HPUX 7.0 cc rejects these. */
6966 ppc = (char**) pcpcc;
6967 pcpcc = (char const *const *) ppc;
6968 { /* SCO 3.2v4 cc rejects this. */
6970 char const *s = 0 ? (char *) 0 : (char const *) 0;
6975 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6977 const int *foo = &x[0];
6980 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6981 typedef const int *iptr;
6985 { /* AIX XL C 1.02.0.0 rejects this saying
6986 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6987 struct s { int j; const int *ap[3]; };
6988 struct s *b; b->j = 5;
6990 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6994 return !cs[0] && !zero.x;
7001 if ac_fn_c_try_compile
"$LINENO"; then :
7006 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7009 $as_echo "$ac_cv_c_const" >&6; }
7010 if test $ac_cv_c_const = no
; then
7012 $as_echo "#define const /**/" >>confdefs.h
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
7017 $as_echo_n "checking for void * support... " >&6; }
7018 if test "${emacs_cv_void_star+set}" = set; then :
7019 $as_echo_n "(cached) " >&6
7021 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7022 /* end confdefs.h. */
7032 if ac_fn_c_try_compile
"$LINENO"; then :
7033 emacs_cv_void_star
=yes
7035 emacs_cv_void_star
=no
7037 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
7040 $as_echo "$emacs_cv_void_star" >&6; }
7041 if test $emacs_cv_void_star = yes; then
7042 $as_echo "#define POINTER_TYPE void" >>confdefs.h
7045 $as_echo "#define POINTER_TYPE char" >>confdefs.h
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
7050 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
7051 if test "${ac_cv_c_bigendian+set}" = set; then :
7052 $as_echo_n "(cached) " >&6
7054 ac_cv_c_bigendian
=unknown
7055 # See if we're dealing with a universal compiler.
7056 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7057 /* end confdefs.h. */
7058 #ifndef __APPLE_CC__
7059 not a universal capable compiler
7064 if ac_fn_c_try_compile
"$LINENO"; then :
7066 # Check for potential -arch flags. It is not universal unless
7067 # there are at least two -arch flags with different values.
7070 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
7071 if test -n "$ac_prev"; then
7073 i?
86 | x86_64 | ppc | ppc64
)
7074 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
7077 ac_cv_c_bigendian
=universal
7083 elif test "x$ac_word" = "x-arch"; then
7088 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7089 if test $ac_cv_c_bigendian = unknown
; then
7090 # See if sys/param.h defines the BYTE_ORDER macro.
7091 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7092 /* end confdefs.h. */
7093 #include <sys/types.h>
7094 #include <sys/param.h>
7099 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
7100 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
7109 if ac_fn_c_try_compile
"$LINENO"; then :
7110 # It does; now see whether it defined to BIG_ENDIAN or not.
7111 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7112 /* end confdefs.h. */
7113 #include <sys/types.h>
7114 #include <sys/param.h>
7119 #if BYTE_ORDER != BIG_ENDIAN
7127 if ac_fn_c_try_compile
"$LINENO"; then :
7128 ac_cv_c_bigendian
=yes
7130 ac_cv_c_bigendian
=no
7132 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7134 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7136 if test $ac_cv_c_bigendian = unknown
; then
7137 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
7138 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7139 /* end confdefs.h. */
7145 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
7153 if ac_fn_c_try_compile
"$LINENO"; then :
7154 # It does; now see whether it defined to _BIG_ENDIAN or not.
7155 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7156 /* end confdefs.h. */
7170 if ac_fn_c_try_compile
"$LINENO"; then :
7171 ac_cv_c_bigendian
=yes
7173 ac_cv_c_bigendian
=no
7175 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7177 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7179 if test $ac_cv_c_bigendian = unknown
; then
7180 # Compile a test program.
7181 if test "$cross_compiling" = yes; then :
7182 # Try to guess by grepping values from an object file.
7183 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7184 /* end confdefs.h. */
7185 short int ascii_mm[] =
7186 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7187 short int ascii_ii[] =
7188 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7189 int use_ascii (int i) {
7190 return ascii_mm[i] + ascii_ii[i];
7192 short int ebcdic_ii[] =
7193 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7194 short int ebcdic_mm[] =
7195 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7196 int use_ebcdic (int i) {
7197 return ebcdic_mm[i] + ebcdic_ii[i];
7204 return use_ascii (foo) == use_ebcdic (foo);
7209 if ac_fn_c_try_compile
"$LINENO"; then :
7210 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
7211 ac_cv_c_bigendian
=yes
7213 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
7214 if test "$ac_cv_c_bigendian" = unknown
; then
7215 ac_cv_c_bigendian
=no
7217 # finding both strings is unlikely to happen, but who knows?
7218 ac_cv_c_bigendian
=unknown
7222 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7224 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7225 /* end confdefs.h. */
7226 $ac_includes_default
7231 /* Are we little or big endian? From Harbison&Steele. */
7235 char c[sizeof (long int)];
7238 return u.c[sizeof (long int) - 1] == 1;
7244 if ac_fn_c_try_run
"$LINENO"; then :
7245 ac_cv_c_bigendian
=no
7247 ac_cv_c_bigendian
=yes
7249 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7250 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
7256 $as_echo "$ac_cv_c_bigendian" >&6; }
7257 case $ac_cv_c_bigendian in #(
7259 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
7265 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
7269 as_fn_error
"unknown endianness
7270 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
7275 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
7277 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
7278 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
7279 $as_echo_n "(cached) " >&6
7281 cat >conftest.
make <<\_ACEOF
7284 @
echo '@@@%%%=$(MAKE)=@@@%%%'
7286 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7287 case `${MAKE-make} -f conftest.make 2>/dev/null` in
7289 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
7291 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
7295 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
7296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7297 $as_echo "yes" >&6; }
7300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7301 $as_echo "no" >&6; }
7302 SET_MAKE
="MAKE=${MAKE-make}"
7309 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
7310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
7311 $as_echo_n "checking whether we are using GNU Make... " >&6; }
7313 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
7314 if test "x$testval" != x
; then
7317 ac_enable_autodepend
=no
7319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
7320 $as_echo "$HAVE_GNU_MAKE" >&6; }
7321 if test $HAVE_GNU_MAKE = yes; then
7322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
7323 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
7324 SAVE_CFLAGS
="$CFLAGS"
7325 CFLAGS
="$CFLAGS -MMD -MF deps.d"
7326 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7327 /* end confdefs.h. */
7337 if ac_fn_c_try_compile
"$LINENO"; then :
7340 ac_enable_autodepend
=no
7342 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7343 CFLAGS
="$SAVE_CFLAGS"
7344 test -f deps.d || ac_enable_autodepend
=no
7346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
7347 $as_echo "$ac_enable_autodepend" >&6; }
7349 if test $ac_enable_autodepend = yes; then
7350 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
7351 ## In parallel builds, another make might create depdir between
7352 ## the first test and mkdir, so stick another test on the end.
7353 ## Or use mkinstalldirs? mkdir -p is not portable.
7354 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
7355 deps_frag
=autodeps.mk
7358 deps_frag
=$srcdir/src
/$deps_frag
7364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
7365 $as_echo_n "checking for long file names... " >&6; }
7366 if test "${ac_cv_sys_long_file_names+set}" = set; then :
7367 $as_echo_n "(cached) " >&6
7369 ac_cv_sys_long_file_names
=yes
7370 # Test for long file names in all the places we know might matter:
7371 # . the current directory, where building will happen
7372 # $prefix/lib where we will be installing things
7373 # $exec_prefix/lib likewise
7374 # $TMPDIR if set, where it might want to write temporary files
7375 # /tmp where it might want to write temporary files
7378 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
7379 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
7380 # in the usual case where exec_prefix is '${prefix}'.
7382 . |
/* | ?
:[\\/]*) ;; #(
7385 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
7386 ac_xdir
=$ac_dir/cf$$
7387 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
7388 ac_tf1
=$ac_xdir/conftest9012345
7389 ac_tf2
=$ac_xdir/conftest9012346
7390 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
7391 ac_cv_sys_long_file_names
=no
7392 rm -f -r "$ac_xdir" 2>/dev
/null
7393 test $ac_cv_sys_long_file_names = no
&& break
7396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
7397 $as_echo "$ac_cv_sys_long_file_names" >&6; }
7398 if test $ac_cv_sys_long_file_names = yes; then
7400 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
7405 #### Choose a window system.
7407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
7408 $as_echo_n "checking for X... " >&6; }
7411 # Check whether --with-x was given.
7412 if test "${with_x+set}" = set; then :
7416 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
7417 if test "x$with_x" = xno
; then
7418 # The user explicitly disabled X.
7421 case $x_includes,$x_libraries in #(
7422 *\'*) as_fn_error
"cannot use X directory names containing '" "$LINENO" 5;; #(
7423 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
7424 $as_echo_n "(cached) " >&6
7426 # One or both of the vars are not set, and there is no cached value.
7427 ac_x_includes
=no ac_x_libraries
=no
7428 rm -f -r conftest.dir
7429 if mkdir conftest.dir
; then
7431 cat >Imakefile
<<'_ACEOF'
7433 @echo incroot='${INCROOT}'
7435 @echo usrlibdir='${USRLIBDIR}'
7437 @echo libdir='${LIBDIR}'
7439 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
7440 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7441 for ac_var
in incroot usrlibdir libdir
; do
7442 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
7444 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
7445 for ac_extension
in a so sl dylib la dll
; do
7446 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
7447 test -f "$ac_im_libdir/libX11.$ac_extension"; then
7448 ac_im_usrlibdir
=$ac_im_libdir; break
7451 # Screen out bogus values from the imake configuration. They are
7452 # bogus both because they are the default anyway, and because
7453 # using them would break gcc on systems where it needs fixed includes.
7454 case $ac_im_incroot in
7455 /usr
/include
) ac_x_includes
= ;;
7456 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
7458 case $ac_im_usrlibdir in
7459 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
7460 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
7464 rm -f -r conftest.dir
7467 # Standard set of common directories for X headers.
7468 # Check X11 before X11Rn because it is often a symlink to the current release.
7482 /usr/local/X11/include
7483 /usr/local/X11R7/include
7484 /usr/local/X11R6/include
7485 /usr/local/X11R5/include
7486 /usr/local/X11R4/include
7488 /usr/local/include/X11
7489 /usr/local/include/X11R7
7490 /usr/local/include/X11R6
7491 /usr/local/include/X11R5
7492 /usr/local/include/X11R4
7496 /usr/XFree86/include/X11
7500 /usr/unsupported/include
7502 /usr/local/x11r5/include
7503 /usr/lpp/Xamples/include
7505 /usr/openwin/include
7506 /usr/openwin/share/include'
7508 if test "$ac_x_includes" = no
; then
7509 # Guess where to find include files, by looking for Xlib.h.
7510 # First, try using that file with no special directory specified.
7511 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7512 /* end confdefs.h. */
7513 #include <X11/Xlib.h>
7515 if ac_fn_c_try_cpp
"$LINENO"; then :
7516 # We can compile using X headers with no special include directory.
7519 for ac_dir
in $ac_x_header_dirs; do
7520 if test -r "$ac_dir/X11/Xlib.h"; then
7521 ac_x_includes
=$ac_dir
7526 rm -f conftest.err conftest.
$ac_ext
7527 fi # $ac_x_includes = no
7529 if test "$ac_x_libraries" = no
; then
7530 # Check for the libraries.
7531 # See if we find them without any special options.
7532 # Don't add to $LIBS permanently.
7535 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7536 /* end confdefs.h. */
7537 #include <X11/Xlib.h>
7546 if ac_fn_c_try_link
"$LINENO"; then :
7548 # We can link X programs with no special library path.
7552 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
7554 # Don't even attempt the hair of trying to link an X program!
7555 for ac_extension
in a so sl dylib la dll
; do
7556 if test -r "$ac_dir/libX11.$ac_extension"; then
7557 ac_x_libraries
=$ac_dir
7563 rm -f core conftest.err conftest.
$ac_objext \
7564 conftest
$ac_exeext conftest.
$ac_ext
7565 fi # $ac_x_libraries = no
7567 case $ac_x_includes,$ac_x_libraries in #(
7569 # Didn't find X, or a directory has "'" in its name.
7570 ac_cv_have_x
="have_x=no";; #(
7572 # Record where we found X for the cache.
7573 ac_cv_have_x
="have_x=yes\
7574 ac_x_includes='$ac_x_includes'\
7575 ac_x_libraries='$ac_x_libraries'"
7581 eval "$ac_cv_have_x"
7584 if test "$have_x" != yes; then
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
7586 $as_echo "$have_x" >&6; }
7589 # If each of the values was on the command line, it overrides each guess.
7590 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
7591 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
7592 # Update the cache value to reflect the command line values.
7593 ac_cv_have_x
="have_x=yes\
7594 ac_x_includes='$x_includes'\
7595 ac_x_libraries='$x_libraries'"
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
7597 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
7600 if test "$no_x" = yes; then
7606 ## Workaround for bug in autoconf <= 2.62.
7607 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
7608 ## No need to do anything special for these standard directories.
7609 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
7611 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
7615 LD_SWITCH_X_SITE_AUX
=
7616 LD_SWITCH_X_SITE_AUX_RPATH
=
7617 if test "${x_libraries}" != NONE
; then
7618 if test -n "${x_libraries}"; then
7619 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
7620 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
7621 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
7623 x_default_search_path
=""
7624 x_search_path
=${x_libraries}
7625 if test -z "${x_search_path}"; then
7626 x_search_path
=/usr
/lib
7628 for x_library
in `echo ${x_search_path}: | \
7629 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
7631 ${x_library}/X11/%L/%T/%N%C%S:\
7632 ${x_library}/X11/%l/%T/%N%C%S:\
7633 ${x_library}/X11/%T/%N%C%S:\
7634 ${x_library}/X11/%L/%T/%N%S:\
7635 ${x_library}/X11/%l/%T/%N%S:\
7636 ${x_library}/X11/%T/%N%S"
7637 if test x
"${x_default_search_path}" = x
; then
7638 x_default_search_path
=${x_search_path}
7640 x_default_search_path
="${x_search_path}:${x_default_search_path}"
7647 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
7648 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
7651 if test x
"${x_includes}" = x
; then
7652 bitmapdir
=/usr
/include
/X11
/bitmaps
7654 # accumulate include directories that have X11 bitmap subdirectories
7656 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
7657 if test -d "${bmd}/X11/bitmaps"; then
7658 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
7660 if test -d "${bmd}/bitmaps"; then
7661 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
7664 if test ${bmd_acc} != "dummyval"; then
7665 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
7672 tmp_CPPFLAGS
="$CPPFLAGS"
7673 tmp_CFLAGS
="$CFLAGS"
7674 CPPFLAGS
="$CPPFLAGS -x objective-c"
7675 CFLAGS
="$CFLAGS -x objective-c"
7676 TEMACS_LDFLAGS2
="\${LDFLAGS}"
7677 if test "${with_ns}" != no
; then
7678 if test "${opsys}" = darwin
; then
7680 ns_appdir
=`pwd`/nextstep
/Emacs.app
7681 ns_appbindir
=${ns_appdir}/Contents
/MacOS
/
7682 ns_appresdir
=${ns_appdir}/Contents
/Resources
7683 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
7684 elif test -f $GNUSTEP_CONFIG_FILE; then
7686 ns_appdir
=`pwd`/nextstep
/Emacs.app
7687 ns_appbindir
=${ns_appdir}
7688 ns_appresdir
=${ns_appdir}/Resources
7689 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
7690 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
7691 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
7692 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
7693 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
7694 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
7695 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
7696 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
7697 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
7698 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7699 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7700 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
7705 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
7706 if test "x$ac_cv_header_AppKit_AppKit_h" = x
""yes; then :
7709 as_fn_error
"\`--with-ns' was specified, but the include
7710 files are missing or cannot be compiled." "$LINENO" 5
7714 NS_HAVE_NSINTEGER
=yes
7715 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7716 /* end confdefs.h. */
7717 #include <Foundation/NSObjCRuntime.h>
7726 if ac_fn_c_try_compile
"$LINENO"; then :
7727 ns_have_nsinteger
=yes
7729 ns_have_nsinteger
=no
7731 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7732 if test $ns_have_nsinteger = no
; then
7733 NS_HAVE_NSINTEGER
=no
7741 if test "${HAVE_NS}" = yes; then
7742 window_system
=nextstep
7744 # set up packaging dirs
7745 exec_prefix
=${ns_appbindir}
7746 libexecdir
=${ns_appbindir}/libexec
7747 if test "${EN_NS_SELF_CONTAINED}" = yes; then
7748 prefix
=${ns_appresdir}
7750 ns_frag
=$srcdir/src
/ns.mk
7751 NS_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o fontset.o fringe.o image.o"
7752 NS_SUPPORT
="\${lispsource}/emacs-lisp/easymenu.elc \${lispsource}/term/ns-win.elc"
7754 CFLAGS
="$tmp_CFLAGS"
7755 CPPFLAGS
="$tmp_CPPFLAGS"
7761 case "${window_system}" in
7765 case "${with_x_toolkit}" in
7766 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
7767 motif
) USE_X_TOOLKIT
=MOTIF
;;
7769 USE_X_TOOLKIT
=none
;;
7770 gtk3
) with_gtk3
=yes
7771 USE_X_TOOLKIT
=none
;;
7772 no
) USE_X_TOOLKIT
=none
;;
7773 * ) USE_X_TOOLKIT
=maybe
;;
7783 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
7784 # Extract the first word of "X", so it can be a program name with args.
7785 set dummy X
; ac_word
=$2
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7787 $as_echo_n "checking for $ac_word... " >&6; }
7788 if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
7789 $as_echo_n "(cached) " >&6
7791 if test -n "$HAVE_XSERVER"; then
7792 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
7794 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7798 test -z "$as_dir" && as_dir
=.
7799 for ac_exec_ext
in '' $ac_executable_extensions; do
7800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7801 ac_cv_prog_HAVE_XSERVER
="true"
7802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7809 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
7812 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
7813 if test -n "$HAVE_XSERVER"; then
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
7815 $as_echo "$HAVE_XSERVER" >&6; }
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7822 if test "$HAVE_XSERVER" = true ||
7823 test -n "$DISPLAY" ||
7824 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
7825 as_fn_error
"You seem to be running X, but no X development libraries
7826 were found. You should install the relevant development files for X
7827 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
7828 sure you have development files for image handling, i.e.
7829 tiff, gif, jpeg, png and xpm.
7830 If you are sure you want Emacs compiled without X window support, pass
7832 to configure." "$LINENO" 5
7836 ### If we're using X11, we should use the X menu package.
7839 yes ) HAVE_MENUS
=yes ;;
7842 # Do the opsystem or machine files prohibit the use of the GNU malloc?
7843 # Assume not, until told otherwise.
7846 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
7847 if test "x$ac_cv_func_malloc_get_state" = x
""yes; then :
7853 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
7854 if test "x$ac_cv_func_malloc_set_state" = x
""yes; then :
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
7861 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
7862 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then :
7863 $as_echo_n "(cached) " >&6
7865 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7866 /* end confdefs.h. */
7867 extern void (* __after_morecore_hook)();
7871 __after_morecore_hook = 0
7876 if ac_fn_c_try_link
"$LINENO"; then :
7877 emacs_cv_var___after_morecore_hook
=yes
7879 emacs_cv_var___after_morecore_hook
=no
7881 rm -f core conftest.err conftest.
$ac_objext \
7882 conftest
$ac_exeext conftest.
$ac_ext
7884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
7885 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
7886 if test $emacs_cv_var___after_morecore_hook = no
; then
7893 ## darwin ld insists on the use of malloc routines in the System framework.
7894 darwin|sol2-10
) system_malloc
=yes ;;
7897 if test "${system_malloc}" = "yes"; then
7899 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
7903 (The GNU allocators don't work with this system configuration.)"
7907 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
7908 VMLIMIT_OBJ
=vm-limit.o
7913 if test "$doug_lea_malloc" = "yes" ; then
7914 if test "$GNU_MALLOC" = yes ; then
7916 (Using Doug Lea's new malloc from the GNU C Library.)"
7919 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
7922 ## Use mmap directly for allocating larger buffers.
7923 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
7924 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
7925 ## Does the AC_FUNC_MMAP test below make this check unecessary?
7927 gnu
*) REL_ALLOC
=no
;;
7931 if test x
"${REL_ALLOC}" = x
; then
7932 REL_ALLOC
=${GNU_MALLOC}
7935 use_mmap_for_buffers
=no
7937 freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
7943 for ac_header
in $ac_header_list
7945 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7946 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7948 eval as_val
=\$
$as_ac_Header
7949 if test "x$as_val" = x
""yes; then :
7950 cat >>confdefs.h
<<_ACEOF
7951 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7965 for ac_func
in getpagesize
7967 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7968 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
7969 cat >>confdefs.h
<<_ACEOF
7970 #define HAVE_GETPAGESIZE 1
7976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7977 $as_echo_n "checking for working mmap... " >&6; }
7978 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
7979 $as_echo_n "(cached) " >&6
7981 if test "$cross_compiling" = yes; then :
7982 ac_cv_func_mmap_fixed_mapped
=no
7984 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7985 /* end confdefs.h. */
7986 $ac_includes_default
7987 /* malloc might have been renamed as rpl_malloc. */
7990 /* Thanks to Mike Haertel and Jim Avera for this test.
7991 Here is a matrix of mmap possibilities:
7992 mmap private not fixed
7993 mmap private fixed at somewhere currently unmapped
7994 mmap private fixed at somewhere already mapped
7995 mmap shared not fixed
7996 mmap shared fixed at somewhere currently unmapped
7997 mmap shared fixed at somewhere already mapped
7998 For private mappings, we should verify that changes cannot be read()
7999 back from the file, nor mmap's back from the file at a different
8000 address. (There have been systems where private was not correctly
8001 implemented like the infamous i386 svr4.0, and systems where the
8002 VM page cache was not coherent with the file system buffer cache
8003 like early versions of FreeBSD and possibly contemporary NetBSD.)
8004 For shared mappings, we should conversely verify that changes get
8005 propagated back to all the places they're supposed to be.
8007 Grep wants private fixed already mapped.
8008 The main things grep needs to know about mmap are:
8009 * does it exist and is it safe to write into the mmap'd area
8010 * how to use it (BSD variants) */
8013 #include <sys/mman.h>
8015 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
8019 /* This mess was copied from the GNU getpagesize.h. */
8020 #ifndef HAVE_GETPAGESIZE
8021 # ifdef _SC_PAGESIZE
8022 # define getpagesize() sysconf(_SC_PAGESIZE)
8023 # else /* no _SC_PAGESIZE */
8024 # ifdef HAVE_SYS_PARAM_H
8025 # include <sys/param.h>
8026 # ifdef EXEC_PAGESIZE
8027 # define getpagesize() EXEC_PAGESIZE
8028 # else /* no EXEC_PAGESIZE */
8030 # define getpagesize() NBPG * CLSIZE
8033 # endif /* no CLSIZE */
8034 # else /* no NBPG */
8036 # define getpagesize() NBPC
8037 # else /* no NBPC */
8039 # define getpagesize() PAGESIZE
8040 # endif /* PAGESIZE */
8041 # endif /* no NBPC */
8042 # endif /* no NBPG */
8043 # endif /* no EXEC_PAGESIZE */
8044 # else /* no HAVE_SYS_PARAM_H */
8045 # define getpagesize() 8192 /* punt totally */
8046 # endif /* no HAVE_SYS_PARAM_H */
8047 # endif /* no _SC_PAGESIZE */
8049 #endif /* no HAVE_GETPAGESIZE */
8054 char *data, *data2, *data3;
8059 pagesize = getpagesize ();
8061 /* First, make a file with some known garbage in it. */
8062 data = (char *) malloc (pagesize);
8065 for (i = 0; i < pagesize; ++i)
8066 *(data + i) = rand ();
8068 fd = creat ("conftest.mmap", 0600);
8071 if (write (fd, data, pagesize) != pagesize)
8075 /* Next, check that the tail of a page is zero-filled. File must have
8076 non-zero length, otherwise we risk SIGBUS for entire page. */
8077 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
8081 if (write (fd2, cdata2, 1) != 1)
8083 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
8084 if (data2 == MAP_FAILED)
8086 for (i = 0; i < pagesize; ++i)
8090 if (munmap (data2, pagesize))
8093 /* Next, try to mmap the file at a fixed address which already has
8094 something else allocated at it. If we can, also make sure that
8095 we see the same garbage. */
8096 fd = open ("conftest.mmap", O_RDWR);
8099 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
8100 MAP_PRIVATE | MAP_FIXED, fd, 0L))
8102 for (i = 0; i < pagesize; ++i)
8103 if (*(data + i) != *(data2 + i))
8106 /* Finally, make sure that changes to the mapped area do not
8107 percolate back to the file as seen by read(). (This is a bug on
8108 some variants of i386 svr4.0.) */
8109 for (i = 0; i < pagesize; ++i)
8110 *(data2 + i) = *(data2 + i) + 1;
8111 data3 = (char *) malloc (pagesize);
8114 if (read (fd, data3, pagesize) != pagesize)
8116 for (i = 0; i < pagesize; ++i)
8117 if (*(data + i) != *(data3 + i))
8123 if ac_fn_c_try_run
"$LINENO"; then :
8124 ac_cv_func_mmap_fixed_mapped
=yes
8126 ac_cv_func_mmap_fixed_mapped
=no
8128 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8129 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
8134 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
8135 if test $ac_cv_func_mmap_fixed_mapped = yes; then
8137 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
8140 rm -f conftest.mmap conftest.txt
8142 if test $use_mmap_for_buffers = yes; then
8144 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
8149 LIBS
="$LIBS_SYSTEM $LIBS"
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
8152 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
8153 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
8154 $as_echo_n "(cached) " >&6
8156 ac_check_lib_save_LIBS
=$LIBS
8158 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8159 /* end confdefs.h. */
8161 /* Override any GCC internal prototype to avoid an error.
8162 Use char because int might match the return type of a GCC
8163 builtin and then its argument prototype would still apply. */
8171 return dnet_ntoa ();
8176 if ac_fn_c_try_link
"$LINENO"; then :
8177 ac_cv_lib_dnet_dnet_ntoa
=yes
8179 ac_cv_lib_dnet_dnet_ntoa
=no
8181 rm -f core conftest.err conftest.
$ac_objext \
8182 conftest
$ac_exeext conftest.
$ac_ext
8183 LIBS
=$ac_check_lib_save_LIBS
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
8186 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
8187 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x
""yes; then :
8188 cat >>confdefs.h
<<_ACEOF
8189 #define HAVE_LIBDNET 1
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
8198 $as_echo_n "checking for main in -lXbsd... " >&6; }
8199 if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
8200 $as_echo_n "(cached) " >&6
8202 ac_check_lib_save_LIBS
=$LIBS
8204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8205 /* end confdefs.h. */
8216 if ac_fn_c_try_link
"$LINENO"; then :
8217 ac_cv_lib_Xbsd_main
=yes
8219 ac_cv_lib_Xbsd_main
=no
8221 rm -f core conftest.err conftest.
$ac_objext \
8222 conftest
$ac_exeext conftest.
$ac_ext
8223 LIBS
=$ac_check_lib_save_LIBS
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
8226 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
8227 if test "x$ac_cv_lib_Xbsd_main" = x
""yes; then :
8228 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
8233 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
8234 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
8235 $as_echo_n "(cached) " >&6
8237 ac_check_lib_save_LIBS
=$LIBS
8238 LIBS
="-lpthreads $LIBS"
8239 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8240 /* end confdefs.h. */
8242 /* Override any GCC internal prototype to avoid an error.
8243 Use char because int might match the return type of a GCC
8244 builtin and then its argument prototype would still apply. */
8257 if ac_fn_c_try_link
"$LINENO"; then :
8258 ac_cv_lib_pthreads_cma_open
=yes
8260 ac_cv_lib_pthreads_cma_open
=no
8262 rm -f core conftest.err conftest.
$ac_objext \
8263 conftest
$ac_exeext conftest.
$ac_ext
8264 LIBS
=$ac_check_lib_save_LIBS
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
8267 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
8268 if test "x$ac_cv_lib_pthreads_cma_open" = x
""yes; then :
8269 cat >>confdefs.h
<<_ACEOF
8270 #define HAVE_LIBPTHREADS 1
8273 LIBS
="-lpthreads $LIBS"
8278 ## Note: when using cpp in s/aix4.2.h, this definition depended on
8279 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
8280 ## the system file was sourced. Hence the value of LIBS_SYSTEM
8281 ## added to LIBS in configure would never contain the pthreads part,
8282 ## but the value used in Makefiles might. FIXME?
8284 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
8285 ## be harmless on older versions of X where it happens to exist.
8286 test "$opsys" = "aix4-2" && \
8287 test $ac_cv_lib_pthreads_cma_open = yes && \
8288 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
8294 $as_echo_n "checking for -bbigtoc option... " >&6; }
8295 if test "${gdb_cv_bigtoc+set}" = set; then :
8296 $as_echo_n "(cached) " >&6
8300 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
8301 *) gdb_cv_bigtoc
=-bbigtoc ;;
8304 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
8305 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8306 /* end confdefs.h. */
8316 if ac_fn_c_try_link
"$LINENO"; then :
8321 rm -f core conftest.err conftest.
$ac_objext \
8322 conftest
$ac_exeext conftest.
$ac_ext
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
8326 $as_echo "$gdb_cv_bigtoc" >&6; }
8330 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
8331 # used for the tests that follow. We set them back to REAL_CFLAGS and
8332 # REAL_CPPFLAGS later on.
8334 REAL_CFLAGS
="$CFLAGS"
8335 REAL_CPPFLAGS
="$CPPFLAGS"
8337 if test "${HAVE_X11}" = "yes"; then
8338 DEFS
="$C_SWITCH_X_SITE $DEFS"
8339 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
8341 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
8342 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
8344 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
8345 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
8346 # but it's more convenient here to set LD_RUN_PATH
8347 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
8348 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
8349 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
8353 if test "${opsys}" = "gnu-linux"; then
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
8355 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
8356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8357 /* end confdefs.h. */
8362 XOpenDisplay ("foo");
8367 if ac_fn_c_try_link
"$LINENO"; then :
8368 xlinux_first_failure
=no
8370 xlinux_first_failure
=yes
8372 rm -f core conftest.err conftest.
$ac_objext \
8373 conftest
$ac_exeext conftest.
$ac_ext
8374 if test "${xlinux_first_failure}" = "yes"; then
8375 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
8376 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
8377 OLD_CPPFLAGS
="$CPPFLAGS"
8379 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
8380 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
8381 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
8382 LIBS
="$LIBS -b i486-linuxaout"
8383 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8384 /* end confdefs.h. */
8389 XOpenDisplay ("foo");
8394 if ac_fn_c_try_link
"$LINENO"; then :
8395 xlinux_second_failure
=no
8397 xlinux_second_failure
=yes
8399 rm -f core conftest.err conftest.
$ac_objext \
8400 conftest
$ac_exeext conftest.
$ac_ext
8401 if test "${xlinux_second_failure}" = "yes"; then
8402 # If we get the same failure with -b, there is no use adding -b.
8403 # So take it out. This plays safe.
8404 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
8405 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
8406 CPPFLAGS
="$OLD_CPPFLAGS"
8408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8409 $as_echo "no" >&6; }
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8412 $as_echo "yes" >&6; }
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8416 $as_echo "no" >&6; }
8420 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
8421 # header files included from there.
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
8423 $as_echo_n "checking for Xkb... " >&6; }
8424 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8425 /* end confdefs.h. */
8426 #include <X11/Xlib.h>
8427 #include <X11/XKBlib.h>
8431 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
8436 if ac_fn_c_try_link
"$LINENO"; then :
8441 rm -f core conftest.err conftest.
$ac_objext \
8442 conftest
$ac_exeext conftest.
$ac_ext
8443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
8444 $as_echo "$emacs_xkb" >&6; }
8445 if test $emacs_xkb = yes; then
8447 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
8451 for ac_func
in XrmSetDatabase XScreenResourceString \
8452 XScreenNumberOfScreen XSetWMProtocols
8454 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8455 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
8456 eval as_val
=\$
$as_ac_var
8457 if test "x$as_val" = x
""yes; then :
8458 cat >>confdefs.h
<<_ACEOF
8459 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8467 if test "${window_system}" = "x11"; then
8468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
8469 $as_echo_n "checking X11 version 6... " >&6; }
8470 if test "${emacs_cv_x11_version_6+set}" = set; then :
8471 $as_echo_n "(cached) " >&6
8473 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8474 /* end confdefs.h. */
8475 #include <X11/Xlib.h>
8479 #if XlibSpecificationRelease < 6
8487 if ac_fn_c_try_link
"$LINENO"; then :
8488 emacs_cv_x11_version_6
=yes
8490 emacs_cv_x11_version_6
=no
8492 rm -f core conftest.err conftest.
$ac_objext \
8493 conftest
$ac_exeext conftest.
$ac_ext
8496 if test $emacs_cv_x11_version_6 = yes; then
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
8498 $as_echo "6 or newer" >&6; }
8500 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
8503 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
8505 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
8510 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
8515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
8516 $as_echo "before 6" >&6; }
8521 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
8523 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
8524 if test "${with_rsvg}" != "no"; then
8525 RSVG_REQUIRED
=2.11.0
8526 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
8531 # Extract the first word of "pkg-config", so it can be a program name with args.
8532 set dummy pkg-config
; ac_word
=$2
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8534 $as_echo_n "checking for $ac_word... " >&6; }
8535 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8536 $as_echo_n "(cached) " >&6
8540 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8543 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8547 test -z "$as_dir" && as_dir
=.
8548 for ac_exec_ext
in '' $ac_executable_extensions; do
8549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8550 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8558 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8562 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8563 if test -n "$PKG_CONFIG"; then
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8565 $as_echo "$PKG_CONFIG" >&6; }
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8568 $as_echo "no" >&6; }
8573 if test "$PKG_CONFIG" = "no" ; then
8576 PKG_CONFIG_MIN_VERSION
=0.9.0
8577 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
8579 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
8581 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8583 $as_echo "yes" >&6; }
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
8587 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
8588 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
8590 $as_echo "$RSVG_CFLAGS" >&6; }
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
8593 $as_echo_n "checking RSVG_LIBS... " >&6; }
8594 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
8596 $as_echo "$RSVG_LIBS" >&6; }
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8599 $as_echo "no" >&6; }
8602 ## If we have a custom action on failure, don't print errors, but
8603 ## do set a variable so people can do so.
8604 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
8611 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8612 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8616 if test $succeeded = yes; then
8625 if test $HAVE_RSVG = yes; then
8627 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
8629 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
8630 LIBS
="$RSVG_LIBS $LIBS"
8636 if test "${HAVE_X11}" = "yes"; then
8637 if test "${with_imagemagick}" != "no"; then
8638 IMAGEMAGICK_MODULE
="Wand"
8642 # Extract the first word of "pkg-config", so it can be a program name with args.
8643 set dummy pkg-config
; ac_word
=$2
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8645 $as_echo_n "checking for $ac_word... " >&6; }
8646 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8647 $as_echo_n "(cached) " >&6
8651 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8654 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8658 test -z "$as_dir" && as_dir
=.
8659 for ac_exec_ext
in '' $ac_executable_extensions; do
8660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8661 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8669 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8673 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8674 if test -n "$PKG_CONFIG"; then
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8676 $as_echo "$PKG_CONFIG" >&6; }
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8679 $as_echo "no" >&6; }
8684 if test "$PKG_CONFIG" = "no" ; then
8687 PKG_CONFIG_MIN_VERSION
=0.9.0
8688 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $IMAGEMAGICK_MODULE" >&5
8690 $as_echo_n "checking for $IMAGEMAGICK_MODULE... " >&6; }
8692 if $PKG_CONFIG --exists "$IMAGEMAGICK_MODULE" 2>&5; then
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8694 $as_echo "yes" >&6; }
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_CFLAGS" >&5
8698 $as_echo_n "checking IMAGEMAGICK_CFLAGS... " >&6; }
8699 IMAGEMAGICK_CFLAGS
=`$PKG_CONFIG --cflags "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_CFLAGS" >&5
8701 $as_echo "$IMAGEMAGICK_CFLAGS" >&6; }
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_LIBS" >&5
8704 $as_echo_n "checking IMAGEMAGICK_LIBS... " >&6; }
8705 IMAGEMAGICK_LIBS
=`$PKG_CONFIG --libs "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_LIBS" >&5
8707 $as_echo "$IMAGEMAGICK_LIBS" >&6; }
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8710 $as_echo "no" >&6; }
8711 IMAGEMAGICK_CFLAGS
=""
8713 ## If we have a custom action on failure, don't print errors, but
8714 ## do set a variable so people can do so.
8715 IMAGEMAGICK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$IMAGEMAGICK_MODULE"`
8722 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8723 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8727 if test $succeeded = yes; then
8728 HAVE_IMAGEMAGICK
=yes
8736 if test $HAVE_IMAGEMAGICK = yes; then
8738 $as_echo "#define HAVE_IMAGEMAGICK 1" >>confdefs.h
8740 CFLAGS
="$CFLAGS $IMAGEMAGICK_CFLAGS"
8741 LIBS
="$IMAGEMAGICK_LIBS $LIBS"
8742 for ac_func
in MagickExportImagePixels
8744 ac_fn_c_check_func
"$LINENO" "MagickExportImagePixels" "ac_cv_func_MagickExportImagePixels"
8745 if test "x$ac_cv_func_MagickExportImagePixels" = x
""yes; then :
8746 cat >>confdefs.h
<<_ACEOF
8747 #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
8759 if test "${with_gtk3}" = "yes"; then
8762 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8767 # Extract the first word of "pkg-config", so it can be a program name with args.
8768 set dummy pkg-config
; ac_word
=$2
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8770 $as_echo_n "checking for $ac_word... " >&6; }
8771 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8772 $as_echo_n "(cached) " >&6
8776 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8779 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8783 test -z "$as_dir" && as_dir
=.
8784 for ac_exec_ext
in '' $ac_executable_extensions; do
8785 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8786 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8794 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8798 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8799 if test -n "$PKG_CONFIG"; then
8800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8801 $as_echo "$PKG_CONFIG" >&6; }
8803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8804 $as_echo "no" >&6; }
8809 if test "$PKG_CONFIG" = "no" ; then
8812 PKG_CONFIG_MIN_VERSION
=0.9.0
8813 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8815 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8817 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8819 $as_echo "yes" >&6; }
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8823 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8824 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8826 $as_echo "$GTK_CFLAGS" >&6; }
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8829 $as_echo_n "checking GTK_LIBS... " >&6; }
8830 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8832 $as_echo "$GTK_LIBS" >&6; }
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8835 $as_echo "no" >&6; }
8838 ## If we have a custom action on failure, don't print errors, but
8839 ## do set a variable so people can do so.
8840 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8847 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8848 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8852 if test $succeeded = yes; then
8858 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8859 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
8863 if test "$pkg_check_gtk" != "yes"; then
8865 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
8868 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8873 # Extract the first word of "pkg-config", so it can be a program name with args.
8874 set dummy pkg-config
; ac_word
=$2
8875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8876 $as_echo_n "checking for $ac_word... " >&6; }
8877 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8878 $as_echo_n "(cached) " >&6
8882 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8885 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8889 test -z "$as_dir" && as_dir
=.
8890 for ac_exec_ext
in '' $ac_executable_extensions; do
8891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8892 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8900 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8904 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8905 if test -n "$PKG_CONFIG"; then
8906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8907 $as_echo "$PKG_CONFIG" >&6; }
8909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8910 $as_echo "no" >&6; }
8915 if test "$PKG_CONFIG" = "no" ; then
8918 PKG_CONFIG_MIN_VERSION
=0.9.0
8919 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8921 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8923 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8925 $as_echo "yes" >&6; }
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8929 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8930 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8932 $as_echo "$GTK_CFLAGS" >&6; }
8934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8935 $as_echo_n "checking GTK_LIBS... " >&6; }
8936 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8938 $as_echo "$GTK_LIBS" >&6; }
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8941 $as_echo "no" >&6; }
8944 ## If we have a custom action on failure, don't print errors, but
8945 ## do set a variable so people can do so.
8946 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8953 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8954 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8958 if test $succeeded = yes; then
8964 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8965 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
8971 if test x
"$pkg_check_gtk" = xyes
; then
8975 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
8976 CFLAGS
="$CFLAGS $GTK_CFLAGS"
8977 LIBS
="$GTK_LIBS $LIBS"
8979 for ac_func
in gtk_main
8981 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
8982 if test "x$ac_cv_func_gtk_main" = x
""yes; then :
8983 cat >>confdefs.h
<<_ACEOF
8984 #define HAVE_GTK_MAIN 1
8990 if test "${GTK_COMPILES}" != "yes"; then
8991 if test "$USE_X_TOOLKIT" != "maybe"; then
8992 as_fn_error
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
8997 $as_echo "#define USE_GTK 1" >>confdefs.h
9001 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
9004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
9005 closing open displays. This is no problem if you just use
9006 one display, but if you use more than one and close one of them
9007 Emacs may crash." >&5
9008 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
9009 closing open displays. This is no problem if you just use
9010 one display, but if you use more than one and close one of them
9011 Emacs may crash." >&2;}
9020 if test "${HAVE_GTK}" = "yes"; then
9022 if test "$with_toolkit_scroll_bars" != no
; then
9023 with_toolkit_scroll_bars
=yes
9026 HAVE_GTK_FILE_SELECTION
=no
9027 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
9028 #include <gtk/gtk.h>
9030 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x
""yes; then :
9031 HAVE_GTK_FILE_SELECTION
=yes
9033 HAVE_GTK_FILE_SELECTION
=no
9036 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
9037 for ac_func
in gtk_file_selection_new
9039 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
9040 if test "x$ac_cv_func_gtk_file_selection_new" = x
""yes; then :
9041 cat >>confdefs.h
<<_ACEOF
9042 #define HAVE_GTK_FILE_SELECTION_NEW 1
9050 HAVE_GTK_AND_PTHREAD
=no
9051 for ac_header
in pthread.h
9053 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
9054 if test "x$ac_cv_header_pthread_h" = x
""yes; then :
9055 cat >>confdefs.h
<<_ACEOF
9056 #define HAVE_PTHREAD_H 1
9063 if test "$ac_cv_header_pthread_h"; then
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
9065 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
9066 if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then :
9067 $as_echo_n "(cached) " >&6
9069 ac_check_lib_save_LIBS
=$LIBS
9070 LIBS
="-lpthread $LIBS"
9071 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9072 /* end confdefs.h. */
9074 /* Override any GCC internal prototype to avoid an error.
9075 Use char because int might match the return type of a GCC
9076 builtin and then its argument prototype would still apply. */
9080 char pthread_self ();
9084 return pthread_self ();
9089 if ac_fn_c_try_link
"$LINENO"; then :
9090 ac_cv_lib_pthread_pthread_self
=yes
9092 ac_cv_lib_pthread_pthread_self
=no
9094 rm -f core conftest.err conftest.
$ac_objext \
9095 conftest
$ac_exeext conftest.
$ac_ext
9096 LIBS
=$ac_check_lib_save_LIBS
9098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
9099 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
9100 if test "x$ac_cv_lib_pthread_pthread_self" = x
""yes; then :
9101 HAVE_GTK_AND_PTHREAD
=yes
9105 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
9106 case "${canonical}" in
9108 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
9111 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
9115 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
9116 gtk_dialog_get_action_area gtk_widget_get_sensitive \
9117 gtk_widget_get_mapped gtk_adjustment_get_page_size \
9118 gtk_orientable_set_orientation
9120 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9121 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
9122 eval as_val
=\$
$as_ac_var
9123 if test "x$as_val" = x
""yes; then :
9124 cat >>confdefs.h
<<_ACEOF
9125 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9136 if test "${with_dbus}" = "yes"; then
9140 # Extract the first word of "pkg-config", so it can be a program name with args.
9141 set dummy pkg-config
; ac_word
=$2
9142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9143 $as_echo_n "checking for $ac_word... " >&6; }
9144 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9145 $as_echo_n "(cached) " >&6
9149 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9152 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9156 test -z "$as_dir" && as_dir
=.
9157 for ac_exec_ext
in '' $ac_executable_extensions; do
9158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9159 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9167 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9171 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9172 if test -n "$PKG_CONFIG"; then
9173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9174 $as_echo "$PKG_CONFIG" >&6; }
9176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9177 $as_echo "no" >&6; }
9182 if test "$PKG_CONFIG" = "no" ; then
9185 PKG_CONFIG_MIN_VERSION
=0.9.0
9186 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
9188 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
9190 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9192 $as_echo "yes" >&6; }
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
9196 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
9197 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
9198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
9199 $as_echo "$DBUS_CFLAGS" >&6; }
9201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
9202 $as_echo_n "checking DBUS_LIBS... " >&6; }
9203 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
9204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
9205 $as_echo "$DBUS_LIBS" >&6; }
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9208 $as_echo "no" >&6; }
9211 ## If we have a custom action on failure, don't print errors, but
9212 ## do set a variable so people can do so.
9213 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
9220 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9221 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9225 if test $succeeded = yes; then
9231 if test "$HAVE_DBUS" = yes; then
9232 LIBS
="$LIBS $DBUS_LIBS"
9234 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
9236 for ac_func
in dbus_watch_get_unix_fd
9238 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
9239 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = x
""yes; then :
9240 cat >>confdefs.h
<<_ACEOF
9241 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
9253 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
9257 # Extract the first word of "pkg-config", so it can be a program name with args.
9258 set dummy pkg-config
; ac_word
=$2
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9260 $as_echo_n "checking for $ac_word... " >&6; }
9261 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9262 $as_echo_n "(cached) " >&6
9266 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9269 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9273 test -z "$as_dir" && as_dir
=.
9274 for ac_exec_ext
in '' $ac_executable_extensions; do
9275 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9276 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9284 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9288 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9289 if test -n "$PKG_CONFIG"; then
9290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9291 $as_echo "$PKG_CONFIG" >&6; }
9293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9294 $as_echo "no" >&6; }
9299 if test "$PKG_CONFIG" = "no" ; then
9302 PKG_CONFIG_MIN_VERSION
=0.9.0
9303 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
9305 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
9307 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9309 $as_echo "yes" >&6; }
9312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
9313 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
9314 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
9315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
9316 $as_echo "$GCONF_CFLAGS" >&6; }
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
9319 $as_echo_n "checking GCONF_LIBS... " >&6; }
9320 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
9321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
9322 $as_echo "$GCONF_LIBS" >&6; }
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9325 $as_echo "no" >&6; }
9328 ## If we have a custom action on failure, don't print errors, but
9329 ## do set a variable so people can do so.
9330 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
9337 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9338 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9342 if test $succeeded = yes; then
9348 if test "$HAVE_GCONF" = yes; then
9350 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
9357 if test "${with_selinux}" = "yes"; then
9358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
9359 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
9360 if test "${ac_cv_lib_selinux_lgetfilecon+set}" = set; then :
9361 $as_echo_n "(cached) " >&6
9363 ac_check_lib_save_LIBS
=$LIBS
9364 LIBS
="-lselinux $LIBS"
9365 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9366 /* end confdefs.h. */
9368 /* Override any GCC internal prototype to avoid an error.
9369 Use char because int might match the return type of a GCC
9370 builtin and then its argument prototype would still apply. */
9374 char lgetfilecon ();
9378 return lgetfilecon ();
9383 if ac_fn_c_try_link
"$LINENO"; then :
9384 ac_cv_lib_selinux_lgetfilecon
=yes
9386 ac_cv_lib_selinux_lgetfilecon
=no
9388 rm -f core conftest.err conftest.
$ac_objext \
9389 conftest
$ac_exeext conftest.
$ac_ext
9390 LIBS
=$ac_check_lib_save_LIBS
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
9393 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
9394 if test "x$ac_cv_lib_selinux_lgetfilecon" = x
""yes; then :
9400 if test "$HAVE_LIBSELINUX" = yes; then
9402 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
9404 LIBSELINUX_LIBS
=-lselinux
9410 if test "${with_gnutls}" = "yes" ; then
9414 # Extract the first word of "pkg-config", so it can be a program name with args.
9415 set dummy pkg-config
; ac_word
=$2
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9417 $as_echo_n "checking for $ac_word... " >&6; }
9418 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9419 $as_echo_n "(cached) " >&6
9423 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9426 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9430 test -z "$as_dir" && as_dir
=.
9431 for ac_exec_ext
in '' $ac_executable_extensions; do
9432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9433 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9441 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9445 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9446 if test -n "$PKG_CONFIG"; then
9447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9448 $as_echo "$PKG_CONFIG" >&6; }
9450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9451 $as_echo "no" >&6; }
9456 if test "$PKG_CONFIG" = "no" ; then
9459 PKG_CONFIG_MIN_VERSION
=0.9.0
9460 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 2.2.4" >&5
9462 $as_echo_n "checking for gnutls >= 2.2.4... " >&6; }
9464 if $PKG_CONFIG --exists "gnutls >= 2.2.4" 2>&5; then
9465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9466 $as_echo "yes" >&6; }
9469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_CFLAGS" >&5
9470 $as_echo_n "checking LIBGNUTLS_CFLAGS... " >&6; }
9471 LIBGNUTLS_CFLAGS
=`$PKG_CONFIG --cflags "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
9472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_CFLAGS" >&5
9473 $as_echo "$LIBGNUTLS_CFLAGS" >&6; }
9475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_LIBS" >&5
9476 $as_echo_n "checking LIBGNUTLS_LIBS... " >&6; }
9477 LIBGNUTLS_LIBS
=`$PKG_CONFIG --libs "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
9478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_LIBS" >&5
9479 $as_echo "$LIBGNUTLS_LIBS" >&6; }
9481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9482 $as_echo "no" >&6; }
9485 ## If we have a custom action on failure, don't print errors, but
9486 ## do set a variable so people can do so.
9487 LIBGNUTLS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gnutls >= 2.2.4"`
9494 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9495 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9499 if test $succeeded = yes; then
9505 if test "${HAVE_GNUTLS}" = "yes"; then
9507 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
9516 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9517 if test "$with_xaw3d" != no
; then
9518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
9519 $as_echo_n "checking for xaw3d... " >&6; }
9520 if test "${emacs_cv_xaw3d+set}" = set; then :
9521 $as_echo_n "(cached) " >&6
9523 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9524 /* end confdefs.h. */
9526 #include <X11/Intrinsic.h>
9527 #include <X11/Xaw3d/Simple.h>
9536 if ac_fn_c_try_link
"$LINENO"; then :
9541 rm -f core conftest.err conftest.
$ac_objext \
9542 conftest
$ac_exeext conftest.
$ac_ext
9548 if test $emacs_cv_xaw3d = yes; then
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9550 $as_echo "yes; using Lucid toolkit" >&6; }
9555 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9559 $as_echo "no" >&6; }
9560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
9561 $as_echo_n "checking for libXaw... " >&6; }
9562 if test "${emacs_cv_xaw+set}" = set; then :
9563 $as_echo_n "(cached) " >&6
9565 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9566 /* end confdefs.h. */
9568 #include <X11/Intrinsic.h>
9569 #include <X11/Xaw/Simple.h>
9578 if ac_fn_c_try_link
"$LINENO"; then :
9583 rm -f core conftest.err conftest.
$ac_objext \
9584 conftest
$ac_exeext conftest.
$ac_ext
9587 if test $emacs_cv_xaw = yes; then
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9589 $as_echo "yes; using Lucid toolkit" >&6; }
9592 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9593 as_fn_error
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
9595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
9596 $as_echo "no; do not use toolkit by default" >&6; }
9602 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
9605 if test "${USE_X_TOOLKIT}" != "none"; then
9606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
9607 $as_echo_n "checking X11 toolkit version... " >&6; }
9608 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
9609 $as_echo_n "(cached) " >&6
9611 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9612 /* end confdefs.h. */
9613 #include <X11/Intrinsic.h>
9617 #if XtSpecificationRelease < 6
9625 if ac_fn_c_try_link
"$LINENO"; then :
9626 emacs_cv_x11_toolkit_version_6
=yes
9628 emacs_cv_x11_toolkit_version_6
=no
9630 rm -f core conftest.err conftest.
$ac_objext \
9631 conftest
$ac_exeext conftest.
$ac_ext
9634 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
9635 if test $emacs_cv_x11_toolkit_version_6 = yes; then
9636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
9637 $as_echo "6 or newer" >&6; }
9639 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
9641 LIBXTR6
="-lSM -lICE"
9643 ## Use libw.a along with X11R6 Xt.
9644 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
9647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
9648 $as_echo "before 6" >&6; }
9652 if test x
$HAVE_X11XTR6 = xyes
; then
9653 LIBS
="-lXt -lSM -lICE $LIBS"
9657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
9658 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
9659 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
9660 $as_echo_n "(cached) " >&6
9662 ac_check_lib_save_LIBS
=$LIBS
9664 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9665 /* end confdefs.h. */
9667 /* Override any GCC internal prototype to avoid an error.
9668 Use char because int might match the return type of a GCC
9669 builtin and then its argument prototype would still apply. */
9673 char XmuConvertStandardSelection ();
9677 return XmuConvertStandardSelection ();
9682 if ac_fn_c_try_link
"$LINENO"; then :
9683 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
9685 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
9687 rm -f core conftest.err conftest.
$ac_objext \
9688 conftest
$ac_exeext conftest.
$ac_ext
9689 LIBS
=$ac_check_lib_save_LIBS
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
9692 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
9693 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x
""yes; then :
9694 cat >>confdefs.h
<<_ACEOF
9695 #define HAVE_LIBXMU 1
9702 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
9708 ## These machines don't supply Xmu.
9710 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
9715 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
9716 if test "${HAVE_X11}" = "yes"; then
9717 if test "${USE_X_TOOLKIT}" != "none"; then
9718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
9719 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
9720 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
9721 $as_echo_n "(cached) " >&6
9723 ac_check_lib_save_LIBS
=$LIBS
9725 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9726 /* end confdefs.h. */
9728 /* Override any GCC internal prototype to avoid an error.
9729 Use char because int might match the return type of a GCC
9730 builtin and then its argument prototype would still apply. */
9734 char XShapeQueryExtension ();
9738 return XShapeQueryExtension ();
9743 if ac_fn_c_try_link
"$LINENO"; then :
9744 ac_cv_lib_Xext_XShapeQueryExtension
=yes
9746 ac_cv_lib_Xext_XShapeQueryExtension
=no
9748 rm -f core conftest.err conftest.
$ac_objext \
9749 conftest
$ac_exeext conftest.
$ac_ext
9750 LIBS
=$ac_check_lib_save_LIBS
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
9753 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
9754 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x
""yes; then :
9755 cat >>confdefs.h
<<_ACEOF
9756 #define HAVE_LIBXEXT 1
9767 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
9769 $as_echo_n "checking for Motif version 2.1... " >&6; }
9770 if test "${emacs_cv_motif_version_2_1+set}" = set; then :
9771 $as_echo_n "(cached) " >&6
9773 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9774 /* end confdefs.h. */
9779 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
9782 Motif version prior to 2.1.
9788 if ac_fn_c_try_compile
"$LINENO"; then :
9789 emacs_cv_motif_version_2_1
=yes
9791 emacs_cv_motif_version_2_1
=no
9793 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
9796 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
9797 if test $emacs_cv_motif_version_2_1 = yes; then
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
9799 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
9800 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
9801 $as_echo_n "(cached) " >&6
9803 ac_check_lib_save_LIBS
=$LIBS
9805 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9806 /* end confdefs.h. */
9808 /* Override any GCC internal prototype to avoid an error.
9809 Use char because int might match the return type of a GCC
9810 builtin and then its argument prototype would still apply. */
9814 char XpCreateContext ();
9818 return XpCreateContext ();
9823 if ac_fn_c_try_link
"$LINENO"; then :
9824 ac_cv_lib_Xp_XpCreateContext
=yes
9826 ac_cv_lib_Xp_XpCreateContext
=no
9828 rm -f core conftest.err conftest.
$ac_objext \
9829 conftest
$ac_exeext conftest.
$ac_ext
9830 LIBS
=$ac_check_lib_save_LIBS
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
9833 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
9834 if test "x$ac_cv_lib_Xp_XpCreateContext" = x
""yes; then :
9839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
9840 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
9841 if test "${emacs_cv_lesstif+set}" = set; then :
9842 $as_echo_n "(cached) " >&6
9844 # We put this in CFLAGS temporarily to precede other -I options
9845 # that might be in CFLAGS temporarily.
9846 # We put this in CPPFLAGS where it precedes the other -I options.
9847 OLD_CPPFLAGS
=$CPPFLAGS
9849 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
9850 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
9851 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9852 /* end confdefs.h. */
9853 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
9862 if ac_fn_c_try_compile
"$LINENO"; then :
9863 emacs_cv_lesstif
=yes
9867 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
9870 $as_echo "$emacs_cv_lesstif" >&6; }
9871 if test $emacs_cv_lesstif = yes; then
9872 # Make sure this -I option remains in CPPFLAGS after it is set
9873 # back to REAL_CPPFLAGS.
9874 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
9875 # have those other -I options anyway. Ultimately, having this
9876 # directory ultimately in CPPFLAGS will be enough.
9877 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
9878 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
9881 CPPFLAGS
=$OLD_CPPFLAGS
9887 USE_TOOLKIT_SCROLL_BARS
=no
9888 if test "${with_toolkit_scroll_bars}" != "no"; then
9889 if test "${USE_X_TOOLKIT}" != "none"; then
9890 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9891 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9894 USE_TOOLKIT_SCROLL_BARS
=yes
9895 elif test "${HAVE_XAW3D}" = "yes"; then
9896 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9898 USE_TOOLKIT_SCROLL_BARS
=yes
9900 elif test "${HAVE_GTK}" = "yes"; then
9901 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9903 USE_TOOLKIT_SCROLL_BARS
=yes
9904 elif test "${HAVE_NS}" = "yes"; then
9905 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9907 USE_TOOLKIT_SCROLL_BARS
=yes
9911 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9912 /* end confdefs.h. */
9914 #include <X11/Xlib.h>
9915 #include <X11/Xresource.h>
9924 if ac_fn_c_try_compile
"$LINENO"; then :
9927 $as_echo "#define HAVE_XIM 1" >>confdefs.h
9932 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9935 if test "${with_xim}" != "no"; then
9937 $as_echo "#define USE_XIM 1" >>confdefs.h
9942 if test "${HAVE_XIM}" != "no"; then
9944 if test "$GCC" = yes; then
9945 CFLAGS
="$CFLAGS --pedantic-errors"
9947 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9948 /* end confdefs.h. */
9950 #include <X11/Xlib.h>
9951 #include <X11/Xresource.h>
9960 XPointer *client_data;
9962 /* If we're not using GCC, it's probably not XFree86, and this is
9963 probably right, but we can't use something like --pedantic-errors. */
9964 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
9965 char*, XIMProc, XPointer*);
9967 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
9973 if ac_fn_c_try_compile
"$LINENO"; then :
9974 emacs_cv_arg6_star
=yes
9976 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9977 if test "$emacs_cv_arg6_star" = yes; then
9978 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
9981 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
9987 ### Start of font-backend (under any platform) section.
9988 # (nothing here yet -- this is a placeholder)
9989 ### End of font-backend (under any platform) section.
9991 ### Start of font-backend (under X11) section.
9992 if test "${HAVE_X11}" = "yes"; then
9996 # Extract the first word of "pkg-config", so it can be a program name with args.
9997 set dummy pkg-config
; ac_word
=$2
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9999 $as_echo_n "checking for $ac_word... " >&6; }
10000 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10001 $as_echo_n "(cached) " >&6
10003 case $PKG_CONFIG in
10005 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10008 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10009 for as_dir
in $PATH
10012 test -z "$as_dir" && as_dir
=.
10013 for ac_exec_ext
in '' $ac_executable_extensions; do
10014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10015 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10023 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10027 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10028 if test -n "$PKG_CONFIG"; then
10029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10030 $as_echo "$PKG_CONFIG" >&6; }
10032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10033 $as_echo "no" >&6; }
10038 if test "$PKG_CONFIG" = "no" ; then
10041 PKG_CONFIG_MIN_VERSION
=0.9.0
10042 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
10044 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
10046 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10048 $as_echo "yes" >&6; }
10051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
10052 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
10053 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
10055 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
10057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
10058 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
10059 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
10060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
10061 $as_echo "$FONTCONFIG_LIBS" >&6; }
10063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10064 $as_echo "no" >&6; }
10065 FONTCONFIG_CFLAGS
=""
10067 ## If we have a custom action on failure, don't print errors, but
10068 ## do set a variable so people can do so.
10069 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
10076 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10077 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10081 if test $succeeded = yes; then
10088 ## Use -lXft if available, unless `--with-xft=no'.
10090 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
10093 if test "x${with_xft}" != "xno"; then
10098 # Extract the first word of "pkg-config", so it can be a program name with args.
10099 set dummy pkg-config
; ac_word
=$2
10100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10101 $as_echo_n "checking for $ac_word... " >&6; }
10102 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10103 $as_echo_n "(cached) " >&6
10105 case $PKG_CONFIG in
10107 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10110 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10111 for as_dir
in $PATH
10114 test -z "$as_dir" && as_dir
=.
10115 for ac_exec_ext
in '' $ac_executable_extensions; do
10116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10117 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10125 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10129 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10130 if test -n "$PKG_CONFIG"; then
10131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10132 $as_echo "$PKG_CONFIG" >&6; }
10134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10135 $as_echo "no" >&6; }
10140 if test "$PKG_CONFIG" = "no" ; then
10143 PKG_CONFIG_MIN_VERSION
=0.9.0
10144 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
10146 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
10148 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
10149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10150 $as_echo "yes" >&6; }
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
10154 $as_echo_n "checking XFT_CFLAGS... " >&6; }
10155 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
10157 $as_echo "$XFT_CFLAGS" >&6; }
10159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
10160 $as_echo_n "checking XFT_LIBS... " >&6; }
10161 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
10162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
10163 $as_echo "$XFT_LIBS" >&6; }
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10166 $as_echo "no" >&6; }
10169 ## If we have a custom action on failure, don't print errors, but
10170 ## do set a variable so people can do so.
10171 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
10178 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10179 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10183 if test $succeeded = yes; then
10189 ## Because xftfont.c uses XRenderQueryExtension, we also
10190 ## need to link to -lXrender.
10192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
10193 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
10194 if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
10195 $as_echo_n "(cached) " >&6
10197 ac_check_lib_save_LIBS
=$LIBS
10198 LIBS
="-lXrender $LIBS"
10199 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10200 /* end confdefs.h. */
10202 /* Override any GCC internal prototype to avoid an error.
10203 Use char because int might match the return type of a GCC
10204 builtin and then its argument prototype would still apply. */
10208 char XRenderQueryExtension ();
10212 return XRenderQueryExtension ();
10217 if ac_fn_c_try_link
"$LINENO"; then :
10218 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
10220 ac_cv_lib_Xrender_XRenderQueryExtension
=no
10222 rm -f core conftest.err conftest.
$ac_objext \
10223 conftest
$ac_exeext conftest.
$ac_ext
10224 LIBS
=$ac_check_lib_save_LIBS
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
10227 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
10228 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x
""yes; then :
10232 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
10233 OLD_CPPFLAGS
="$CPPFLAGS"
10234 OLD_CFLAGS
="$CFLAGS"
10236 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
10237 CFLAGS
="$CFLAGS $XFT_CFLAGS"
10238 XFT_LIBS
="-lXrender $XFT_LIBS"
10239 LIBS
="$XFT_LIBS $LIBS"
10240 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
10241 if test "x$ac_cv_header_X11_Xft_Xft_h" = x
""yes; then :
10242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
10243 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
10244 if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
10245 $as_echo_n "(cached) " >&6
10247 ac_check_lib_save_LIBS
=$LIBS
10248 LIBS
="-lXft $XFT_LIBS $LIBS"
10249 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10250 /* end confdefs.h. */
10252 /* Override any GCC internal prototype to avoid an error.
10253 Use char because int might match the return type of a GCC
10254 builtin and then its argument prototype would still apply. */
10258 char XftFontOpen ();
10262 return XftFontOpen ();
10267 if ac_fn_c_try_link
"$LINENO"; then :
10268 ac_cv_lib_Xft_XftFontOpen
=yes
10270 ac_cv_lib_Xft_XftFontOpen
=no
10272 rm -f core conftest.err conftest.
$ac_objext \
10273 conftest
$ac_exeext conftest.
$ac_ext
10274 LIBS
=$ac_check_lib_save_LIBS
10276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
10277 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
10278 if test "x$ac_cv_lib_Xft_XftFontOpen" = x
""yes; then :
10286 if test "${HAVE_XFT}" = "yes"; then
10288 $as_echo "#define HAVE_XFT 1" >>confdefs.h
10291 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
10293 CPPFLAGS
="$OLD_CPPFLAGS"
10294 CFLAGS
="$OLD_CFLAGS"
10296 fi # "${HAVE_XFT}" = "yes"
10297 fi # "$HAVE_XFT" != no
10298 fi # "x${with_xft}" != "xno"
10300 if test "$HAVE_XFT" != "yes"; then
10306 ## We used to allow building with FreeType and without Xft.
10307 ## However, the ftx font backend driver is not in good shape.
10308 if test "${HAVE_XFT}" = "yes"; then
10315 if test "${HAVE_FREETYPE}" = "yes"; then
10317 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
10319 if test "${with_libotf}" != "no"; then
10323 # Extract the first word of "pkg-config", so it can be a program name with args.
10324 set dummy pkg-config
; ac_word
=$2
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10326 $as_echo_n "checking for $ac_word... " >&6; }
10327 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10328 $as_echo_n "(cached) " >&6
10330 case $PKG_CONFIG in
10332 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10335 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10336 for as_dir
in $PATH
10339 test -z "$as_dir" && as_dir
=.
10340 for ac_exec_ext
in '' $ac_executable_extensions; do
10341 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10342 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10350 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10354 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10355 if test -n "$PKG_CONFIG"; then
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10357 $as_echo "$PKG_CONFIG" >&6; }
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10360 $as_echo "no" >&6; }
10365 if test "$PKG_CONFIG" = "no" ; then
10368 PKG_CONFIG_MIN_VERSION
=0.9.0
10369 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
10371 $as_echo_n "checking for libotf... " >&6; }
10373 if $PKG_CONFIG --exists "libotf" 2>&5; then
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10375 $as_echo "yes" >&6; }
10378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
10379 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
10380 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
10381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
10382 $as_echo "$LIBOTF_CFLAGS" >&6; }
10384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
10385 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
10386 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
10388 $as_echo "$LIBOTF_LIBS" >&6; }
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10391 $as_echo "no" >&6; }
10394 ## If we have a custom action on failure, don't print errors, but
10395 ## do set a variable so people can do so.
10396 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
10403 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10404 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10408 if test $succeeded = yes; then
10414 if test "$HAVE_LIBOTF" = "yes"; then
10416 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
10418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
10419 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
10420 if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
10421 $as_echo_n "(cached) " >&6
10423 ac_check_lib_save_LIBS
=$LIBS
10425 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10426 /* end confdefs.h. */
10428 /* Override any GCC internal prototype to avoid an error.
10429 Use char because int might match the return type of a GCC
10430 builtin and then its argument prototype would still apply. */
10434 char OTF_get_variation_glyphs ();
10438 return OTF_get_variation_glyphs ();
10443 if ac_fn_c_try_link
"$LINENO"; then :
10444 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
10446 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
10448 rm -f core conftest.err conftest.
$ac_objext \
10449 conftest
$ac_exeext conftest.
$ac_ext
10450 LIBS
=$ac_check_lib_save_LIBS
10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
10453 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
10454 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x
""yes; then :
10455 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
10457 HAVE_OTF_GET_VARIATION_GLYPHS
=no
10460 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
10462 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
10470 if test "${HAVE_LIBOTF}" = yes; then
10471 if test "${with_m17n_flt}" != "no"; then
10475 # Extract the first word of "pkg-config", so it can be a program name with args.
10476 set dummy pkg-config
; ac_word
=$2
10477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10478 $as_echo_n "checking for $ac_word... " >&6; }
10479 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10480 $as_echo_n "(cached) " >&6
10482 case $PKG_CONFIG in
10484 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10487 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10488 for as_dir
in $PATH
10491 test -z "$as_dir" && as_dir
=.
10492 for ac_exec_ext
in '' $ac_executable_extensions; do
10493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10494 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10502 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10506 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10507 if test -n "$PKG_CONFIG"; then
10508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10509 $as_echo "$PKG_CONFIG" >&6; }
10511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10512 $as_echo "no" >&6; }
10517 if test "$PKG_CONFIG" = "no" ; then
10520 PKG_CONFIG_MIN_VERSION
=0.9.0
10521 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
10523 $as_echo_n "checking for m17n-flt... " >&6; }
10525 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10527 $as_echo "yes" >&6; }
10530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
10531 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
10532 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
10534 $as_echo "$M17N_FLT_CFLAGS" >&6; }
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
10537 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
10538 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
10539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
10540 $as_echo "$M17N_FLT_LIBS" >&6; }
10542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10543 $as_echo "no" >&6; }
10546 ## If we have a custom action on failure, don't print errors, but
10547 ## do set a variable so people can do so.
10548 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
10555 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10556 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10560 if test $succeeded = yes; then
10566 if test "$HAVE_M17N_FLT" = "yes"; then
10568 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
10580 ### End of font-backend (under X11) section.
10591 ### Use -lXpm if available, unless `--with-xpm=no'.
10594 if test "${HAVE_X11}" = "yes"; then
10595 if test "${with_xpm}" != "no"; then
10596 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
10597 if test "x$ac_cv_header_X11_xpm_h" = x
""yes; then :
10598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
10599 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
10600 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
10601 $as_echo_n "(cached) " >&6
10603 ac_check_lib_save_LIBS
=$LIBS
10604 LIBS
="-lXpm -lX11 $LIBS"
10605 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10606 /* end confdefs.h. */
10608 /* Override any GCC internal prototype to avoid an error.
10609 Use char because int might match the return type of a GCC
10610 builtin and then its argument prototype would still apply. */
10614 char XpmReadFileToPixmap ();
10618 return XpmReadFileToPixmap ();
10623 if ac_fn_c_try_link
"$LINENO"; then :
10624 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
10626 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
10628 rm -f core conftest.err conftest.
$ac_objext \
10629 conftest
$ac_exeext conftest.
$ac_ext
10630 LIBS
=$ac_check_lib_save_LIBS
10632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
10633 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
10634 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x
""yes; then :
10641 if test "${HAVE_XPM}" = "yes"; then
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
10643 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
10644 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10645 /* end confdefs.h. */
10646 #include "X11/xpm.h"
10647 #ifndef XpmReturnAllocPixels
10648 no_return_alloc_pixels
10652 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10653 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
10661 if test "${HAVE_XPM}" = "yes"; then
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10663 $as_echo "yes" >&6; }
10665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10666 $as_echo "no" >&6; }
10671 if test "${HAVE_XPM}" = "yes"; then
10673 $as_echo "#define HAVE_XPM 1" >>confdefs.h
10680 ### Use -ljpeg if available, unless `--with-jpeg=no'.
10683 if test "${HAVE_X11}" = "yes"; then
10684 if test "${with_jpeg}" != "no"; then
10685 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
10686 if test "x$ac_cv_header_jerror_h" = x
""yes; then :
10687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
10688 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
10689 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
10690 $as_echo_n "(cached) " >&6
10692 ac_check_lib_save_LIBS
=$LIBS
10693 LIBS
="-ljpeg $LIBS"
10694 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10695 /* end confdefs.h. */
10697 /* Override any GCC internal prototype to avoid an error.
10698 Use char because int might match the return type of a GCC
10699 builtin and then its argument prototype would still apply. */
10703 char jpeg_destroy_compress ();
10707 return jpeg_destroy_compress ();
10712 if ac_fn_c_try_link
"$LINENO"; then :
10713 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
10715 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
10717 rm -f core conftest.err conftest.
$ac_objext \
10718 conftest
$ac_exeext conftest.
$ac_ext
10719 LIBS
=$ac_check_lib_save_LIBS
10721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
10722 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
10723 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x
""yes; then :
10732 if test "${HAVE_JPEG}" = "yes"; then
10733 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10735 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10736 /* end confdefs.h. */
10737 #include <jpeglib.h>
10738 version=JPEG_LIB_VERSION
10741 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10742 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
10743 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
10747 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
10753 if test "${HAVE_JPEG}" = "yes"; then
10759 ### Use -lpng if available, unless `--with-png=no'.
10762 if test "${HAVE_X11}" = "yes"; then
10763 if test "${with_png}" != "no"; then
10764 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
10765 # in /usr/include/libpng.
10766 for ac_header
in png.h libpng
/png.h
10768 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10769 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10770 eval as_val
=\$
$as_ac_Header
10771 if test "x$as_val" = x
""yes; then :
10772 cat >>confdefs.h
<<_ACEOF
10773 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10780 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
10781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
10782 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
10783 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
10784 $as_echo_n "(cached) " >&6
10786 ac_check_lib_save_LIBS
=$LIBS
10787 LIBS
="-lpng -lz -lm $LIBS"
10788 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10789 /* end confdefs.h. */
10791 /* Override any GCC internal prototype to avoid an error.
10792 Use char because int might match the return type of a GCC
10793 builtin and then its argument prototype would still apply. */
10797 char png_get_channels ();
10801 return png_get_channels ();
10806 if ac_fn_c_try_link
"$LINENO"; then :
10807 ac_cv_lib_png_png_get_channels
=yes
10809 ac_cv_lib_png_png_get_channels
=no
10811 rm -f core conftest.err conftest.
$ac_objext \
10812 conftest
$ac_exeext conftest.
$ac_ext
10813 LIBS
=$ac_check_lib_save_LIBS
10815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
10816 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
10817 if test "x$ac_cv_lib_png_png_get_channels" = x
""yes; then :
10824 if test "${HAVE_PNG}" = "yes"; then
10826 $as_echo "#define HAVE_PNG 1" >>confdefs.h
10828 LIBPNG
="-lpng -lz -lm"
10833 ### Use -ltiff if available, unless `--with-tiff=no'.
10836 if test "${HAVE_X11}" = "yes"; then
10837 if test "${with_tiff}" != "no"; then
10838 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
10839 if test "x$ac_cv_header_tiffio_h" = x
""yes; then :
10841 # At least one tiff package requires the jpeg library.
10842 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
10844 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
10845 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
10846 $as_echo_n "(cached) " >&6
10848 ac_check_lib_save_LIBS
=$LIBS
10849 LIBS
="-ltiff $tifflibs $LIBS"
10850 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10851 /* end confdefs.h. */
10853 /* Override any GCC internal prototype to avoid an error.
10854 Use char because int might match the return type of a GCC
10855 builtin and then its argument prototype would still apply. */
10859 char TIFFGetVersion ();
10863 return TIFFGetVersion ();
10868 if ac_fn_c_try_link
"$LINENO"; then :
10869 ac_cv_lib_tiff_TIFFGetVersion
=yes
10871 ac_cv_lib_tiff_TIFFGetVersion
=no
10873 rm -f core conftest.err conftest.
$ac_objext \
10874 conftest
$ac_exeext conftest.
$ac_ext
10875 LIBS
=$ac_check_lib_save_LIBS
10877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
10878 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
10879 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x
""yes; then :
10888 if test "${HAVE_TIFF}" = "yes"; then
10890 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
10897 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
10900 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
10901 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
10902 if test "x$ac_cv_header_gif_lib_h" = x
""yes; then :
10903 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
10904 # Earlier versions can crash Emacs.
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
10906 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
10907 if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
10908 $as_echo_n "(cached) " >&6
10910 ac_check_lib_save_LIBS
=$LIBS
10912 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10913 /* end confdefs.h. */
10915 /* Override any GCC internal prototype to avoid an error.
10916 Use char because int might match the return type of a GCC
10917 builtin and then its argument prototype would still apply. */
10921 char EGifPutExtensionLast ();
10925 return EGifPutExtensionLast ();
10930 if ac_fn_c_try_link
"$LINENO"; then :
10931 ac_cv_lib_gif_EGifPutExtensionLast
=yes
10933 ac_cv_lib_gif_EGifPutExtensionLast
=no
10935 rm -f core conftest.err conftest.
$ac_objext \
10936 conftest
$ac_exeext conftest.
$ac_ext
10937 LIBS
=$ac_check_lib_save_LIBS
10939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
10940 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
10941 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x
""yes; then :
10951 if test "$HAVE_GIF" = yes; then
10953 elif test "$HAVE_GIF" = maybe
; then
10954 # If gif_lib.h but no libgif, try libungif.
10955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
10956 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
10957 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
10958 $as_echo_n "(cached) " >&6
10960 ac_check_lib_save_LIBS
=$LIBS
10961 LIBS
="-lungif $LIBS"
10962 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10963 /* end confdefs.h. */
10965 /* Override any GCC internal prototype to avoid an error.
10966 Use char because int might match the return type of a GCC
10967 builtin and then its argument prototype would still apply. */
10971 char EGifPutExtensionLast ();
10975 return EGifPutExtensionLast ();
10980 if ac_fn_c_try_link
"$LINENO"; then :
10981 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
10983 ac_cv_lib_ungif_EGifPutExtensionLast
=no
10985 rm -f core conftest.err conftest.
$ac_objext \
10986 conftest
$ac_exeext conftest.
$ac_ext
10987 LIBS
=$ac_check_lib_save_LIBS
10989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
10990 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
10991 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x
""yes; then :
10997 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
11000 if test "${HAVE_GIF}" = "yes"; then
11002 $as_echo "#define HAVE_GIF 1" >>confdefs.h
11008 if test "${HAVE_X11}" = "yes"; then
11011 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
11012 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
11013 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
11014 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
11015 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
11016 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
11017 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
11018 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
11019 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
11020 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
11022 if test "X${MISSING}" != X
; then
11023 as_fn_error
"The following required libraries were not found:
11025 Maybe some development libraries/packages are missing?
11026 If you don't want to link with them give
11028 as options to configure" "$LINENO" 5
11032 ### Use -lgpm if available, unless `--with-gpm=no'.
11036 if test "${with_gpm}" != "no"; then
11037 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
11038 if test "x$ac_cv_header_gpm_h" = x
""yes; then :
11039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
11040 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
11041 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
11042 $as_echo_n "(cached) " >&6
11044 ac_check_lib_save_LIBS
=$LIBS
11046 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11047 /* end confdefs.h. */
11049 /* Override any GCC internal prototype to avoid an error.
11050 Use char because int might match the return type of a GCC
11051 builtin and then its argument prototype would still apply. */
11059 return Gpm_Open ();
11064 if ac_fn_c_try_link
"$LINENO"; then :
11065 ac_cv_lib_gpm_Gpm_Open
=yes
11067 ac_cv_lib_gpm_Gpm_Open
=no
11069 rm -f core conftest.err conftest.
$ac_objext \
11070 conftest
$ac_exeext conftest.
$ac_ext
11071 LIBS
=$ac_check_lib_save_LIBS
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
11074 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
11075 if test "x$ac_cv_lib_gpm_Gpm_Open" = x
""yes; then :
11083 if test "${HAVE_GPM}" = "yes"; then
11085 $as_echo "#define HAVE_GPM 1" >>confdefs.h
11088 ## May be reset below.
11089 MOUSE_SUPPORT
="\$(GPM_MOUSE_SUPPORT)"
11094 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
11095 if test "x$ac_cv_header_malloc_malloc_h" = x
""yes; then :
11097 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
11104 ### Use NeXTstep API to implement GUI.
11105 if test "${HAVE_NS}" = "yes"; then
11107 $as_echo "#define HAVE_NS 1" >>confdefs.h
11109 if test "${NS_IMPL_COCOA}" = "yes"; then
11111 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
11115 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
11117 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
11119 # See also .m.o rule in Makefile.in */
11120 # FIXME: are all these flags really needed? Document here why. */
11121 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
11122 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
11124 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
11126 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
11129 # We also have mouse menus.
11135 ### Use session management (-lSM -lICE) if available
11138 if test "${HAVE_X11}" = "yes"; then
11139 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
11140 if test "x$ac_cv_header_X11_SM_SMlib_h" = x
""yes; then :
11141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
11142 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
11143 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
11144 $as_echo_n "(cached) " >&6
11146 ac_check_lib_save_LIBS
=$LIBS
11147 LIBS
="-lSM -lICE $LIBS"
11148 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11149 /* end confdefs.h. */
11151 /* Override any GCC internal prototype to avoid an error.
11152 Use char because int might match the return type of a GCC
11153 builtin and then its argument prototype would still apply. */
11157 char SmcOpenConnection ();
11161 return SmcOpenConnection ();
11166 if ac_fn_c_try_link
"$LINENO"; then :
11167 ac_cv_lib_SM_SmcOpenConnection
=yes
11169 ac_cv_lib_SM_SmcOpenConnection
=no
11171 rm -f core conftest.err conftest.
$ac_objext \
11172 conftest
$ac_exeext conftest.
$ac_ext
11173 LIBS
=$ac_check_lib_save_LIBS
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
11176 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
11177 if test "x$ac_cv_lib_SM_SmcOpenConnection" = x
""yes; then :
11185 if test "${HAVE_X_SM}" = "yes"; then
11187 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
11189 LIBXSM
="-lSM -lICE"
11192 *) LIBS
="$LIBXSM $LIBS" ;;
11198 ### Use libxml (-lxml2) if available
11199 if test "${with_xml2}" != "no"; then
11200 ### I'm not sure what the version number should be, so I just guessed.
11204 # Extract the first word of "pkg-config", so it can be a program name with args.
11205 set dummy pkg-config
; ac_word
=$2
11206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11207 $as_echo_n "checking for $ac_word... " >&6; }
11208 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11209 $as_echo_n "(cached) " >&6
11211 case $PKG_CONFIG in
11213 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11216 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11217 for as_dir
in $PATH
11220 test -z "$as_dir" && as_dir
=.
11221 for ac_exec_ext
in '' $ac_executable_extensions; do
11222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11223 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11231 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11235 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11236 if test -n "$PKG_CONFIG"; then
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11238 $as_echo "$PKG_CONFIG" >&6; }
11240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11241 $as_echo "no" >&6; }
11246 if test "$PKG_CONFIG" = "no" ; then
11249 PKG_CONFIG_MIN_VERSION
=0.9.0
11250 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 > 2.2.0" >&5
11252 $as_echo_n "checking for libxml-2.0 > 2.2.0... " >&6; }
11254 if $PKG_CONFIG --exists "libxml-2.0 > 2.2.0" 2>&5; then
11255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11256 $as_echo "yes" >&6; }
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_CFLAGS" >&5
11260 $as_echo_n "checking LIBXML2_CFLAGS... " >&6; }
11261 LIBXML2_CFLAGS
=`$PKG_CONFIG --cflags "libxml-2.0 > 2.2.0"|sed -e 's,///*,/,g'`
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_CFLAGS" >&5
11263 $as_echo "$LIBXML2_CFLAGS" >&6; }
11265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_LIBS" >&5
11266 $as_echo_n "checking LIBXML2_LIBS... " >&6; }
11267 LIBXML2_LIBS
=`$PKG_CONFIG --libs "libxml-2.0 > 2.2.0"|sed -e 's,///*,/,g'`
11268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_LIBS" >&5
11269 $as_echo "$LIBXML2_LIBS" >&6; }
11271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11272 $as_echo "no" >&6; }
11275 ## If we have a custom action on failure, don't print errors, but
11276 ## do set a variable so people can do so.
11277 LIBXML2_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml-2.0 > 2.2.0"`
11284 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11285 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11289 if test $succeeded = yes; then
11295 if test "${HAVE_LIBXML2}" = "yes"; then
11296 LIBS
="$LIBXML2_LIBS $LIBS"
11297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for htmlReadMemory in -lxml2" >&5
11298 $as_echo_n "checking for htmlReadMemory in -lxml2... " >&6; }
11299 if test "${ac_cv_lib_xml2_htmlReadMemory+set}" = set; then :
11300 $as_echo_n "(cached) " >&6
11302 ac_check_lib_save_LIBS
=$LIBS
11303 LIBS
="-lxml2 $LIBS"
11304 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11305 /* end confdefs.h. */
11307 /* Override any GCC internal prototype to avoid an error.
11308 Use char because int might match the return type of a GCC
11309 builtin and then its argument prototype would still apply. */
11313 char htmlReadMemory ();
11317 return htmlReadMemory ();
11322 if ac_fn_c_try_link
"$LINENO"; then :
11323 ac_cv_lib_xml2_htmlReadMemory
=yes
11325 ac_cv_lib_xml2_htmlReadMemory
=no
11327 rm -f core conftest.err conftest.
$ac_objext \
11328 conftest
$ac_exeext conftest.
$ac_ext
11329 LIBS
=$ac_check_lib_save_LIBS
11331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_htmlReadMemory" >&5
11332 $as_echo "$ac_cv_lib_xml2_htmlReadMemory" >&6; }
11333 if test "x$ac_cv_lib_xml2_htmlReadMemory" = x
""yes; then :
11339 if test "${HAVE_LIBXML2}" = "yes"; then
11341 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
11352 # If netdb.h doesn't declare h_errno, we must declare it by hand.
11353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
11354 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
11355 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
11356 $as_echo_n "(cached) " >&6
11358 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11359 /* end confdefs.h. */
11369 if ac_fn_c_try_link
"$LINENO"; then :
11370 emacs_cv_netdb_declares_h_errno
=yes
11372 emacs_cv_netdb_declares_h_errno
=no
11374 rm -f core conftest.err conftest.
$ac_objext \
11375 conftest
$ac_exeext conftest.
$ac_ext
11377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
11378 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
11379 if test $emacs_cv_netdb_declares_h_errno = yes; then
11381 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
11385 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11386 # for constant arguments. Useless!
11387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
11388 $as_echo_n "checking for working alloca.h... " >&6; }
11389 if test "${ac_cv_working_alloca_h+set}" = set; then :
11390 $as_echo_n "(cached) " >&6
11392 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11393 /* end confdefs.h. */
11394 #include <alloca.h>
11398 char *p = (char *) alloca (2 * sizeof (int));
11404 if ac_fn_c_try_link
"$LINENO"; then :
11405 ac_cv_working_alloca_h
=yes
11407 ac_cv_working_alloca_h
=no
11409 rm -f core conftest.err conftest.
$ac_objext \
11410 conftest
$ac_exeext conftest.
$ac_ext
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
11413 $as_echo "$ac_cv_working_alloca_h" >&6; }
11414 if test $ac_cv_working_alloca_h = yes; then
11416 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
11421 $as_echo_n "checking for alloca... " >&6; }
11422 if test "${ac_cv_func_alloca_works+set}" = set; then :
11423 $as_echo_n "(cached) " >&6
11425 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11426 /* end confdefs.h. */
11428 # define alloca __builtin_alloca
11431 # include <malloc.h>
11432 # define alloca _alloca
11434 # ifdef HAVE_ALLOCA_H
11435 # include <alloca.h>
11440 # ifndef alloca /* predefined by HP cc +Olibcalls */
11451 char *p = (char *) alloca (1);
11457 if ac_fn_c_try_link
"$LINENO"; then :
11458 ac_cv_func_alloca_works
=yes
11460 ac_cv_func_alloca_works
=no
11462 rm -f core conftest.err conftest.
$ac_objext \
11463 conftest
$ac_exeext conftest.
$ac_ext
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
11466 $as_echo "$ac_cv_func_alloca_works" >&6; }
11468 if test $ac_cv_func_alloca_works = yes; then
11470 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
11473 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
11474 # that cause trouble. Some versions do not even contain alloca or
11475 # contain a buggy version. If you still want to use their alloca,
11476 # use ar to extract alloca.o from them instead of compiling alloca.c.
11478 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
11480 $as_echo "#define C_ALLOCA 1" >>confdefs.h
11483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
11484 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
11485 if test "${ac_cv_os_cray+set}" = set; then :
11486 $as_echo_n "(cached) " >&6
11488 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11489 /* end confdefs.h. */
11490 #if defined CRAY && ! defined CRAY2
11497 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11498 $EGREP "webecray" >/dev
/null
2>&1; then :
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
11507 $as_echo "$ac_cv_os_cray" >&6; }
11508 if test $ac_cv_os_cray = yes; then
11509 for ac_func
in _getb67 GETB67 getb67
; do
11510 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11511 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11512 eval as_val
=\$
$as_ac_var
11513 if test "x$as_val" = x
""yes; then :
11515 cat >>confdefs.h
<<_ACEOF
11516 #define CRAY_STACKSEG_END $ac_func
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
11526 $as_echo_n "checking stack direction for C alloca... " >&6; }
11527 if test "${ac_cv_c_stack_direction+set}" = set; then :
11528 $as_echo_n "(cached) " >&6
11530 if test "$cross_compiling" = yes; then :
11531 ac_cv_c_stack_direction
=0
11533 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11534 /* end confdefs.h. */
11535 $ac_includes_default
11537 find_stack_direction ()
11539 static char *addr = 0;
11544 return find_stack_direction ();
11547 return (&dummy > addr) ? 1 : -1;
11553 return find_stack_direction () < 0;
11556 if ac_fn_c_try_run
"$LINENO"; then :
11557 ac_cv_c_stack_direction
=1
11559 ac_cv_c_stack_direction
=-1
11561 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11562 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
11567 $as_echo "$ac_cv_c_stack_direction" >&6; }
11568 cat >>confdefs.h
<<_ACEOF
11569 #define STACK_DIRECTION $ac_cv_c_stack_direction
11576 if test x
"$ac_cv_func_alloca_works" != xyes
; then
11577 as_fn_error
"a system implementation of alloca is required " "$LINENO" 5
11580 # fmod, logb, and frexp are found in -lm on most systems.
11581 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
11582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
11583 $as_echo_n "checking for sqrt in -lm... " >&6; }
11584 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
11585 $as_echo_n "(cached) " >&6
11587 ac_check_lib_save_LIBS
=$LIBS
11589 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11590 /* end confdefs.h. */
11592 /* Override any GCC internal prototype to avoid an error.
11593 Use char because int might match the return type of a GCC
11594 builtin and then its argument prototype would still apply. */
11607 if ac_fn_c_try_link
"$LINENO"; then :
11608 ac_cv_lib_m_sqrt
=yes
11610 ac_cv_lib_m_sqrt
=no
11612 rm -f core conftest.err conftest.
$ac_objext \
11613 conftest
$ac_exeext conftest.
$ac_ext
11614 LIBS
=$ac_check_lib_save_LIBS
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
11617 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
11618 if test "x$ac_cv_lib_m_sqrt" = x
""yes; then :
11619 cat >>confdefs.h
<<_ACEOF
11620 #define HAVE_LIBM 1
11628 # Check for mail-locking functions in a "mail" library. Probably this should
11629 # have the same check as for liblockfile below.
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
11631 $as_echo_n "checking for maillock in -lmail... " >&6; }
11632 if test "${ac_cv_lib_mail_maillock+set}" = set; then :
11633 $as_echo_n "(cached) " >&6
11635 ac_check_lib_save_LIBS
=$LIBS
11636 LIBS
="-lmail $LIBS"
11637 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11638 /* end confdefs.h. */
11640 /* Override any GCC internal prototype to avoid an error.
11641 Use char because int might match the return type of a GCC
11642 builtin and then its argument prototype would still apply. */
11650 return maillock ();
11655 if ac_fn_c_try_link
"$LINENO"; then :
11656 ac_cv_lib_mail_maillock
=yes
11658 ac_cv_lib_mail_maillock
=no
11660 rm -f core conftest.err conftest.
$ac_objext \
11661 conftest
$ac_exeext conftest.
$ac_ext
11662 LIBS
=$ac_check_lib_save_LIBS
11664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
11665 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
11666 if test "x$ac_cv_lib_mail_maillock" = x
""yes; then :
11672 if test $have_mail = yes; then
11674 LIBS
="$LIBS_MAIL $LIBS"
11676 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
11682 $as_echo_n "checking for maillock in -llockfile... " >&6; }
11683 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
11684 $as_echo_n "(cached) " >&6
11686 ac_check_lib_save_LIBS
=$LIBS
11687 LIBS
="-llockfile $LIBS"
11688 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11689 /* end confdefs.h. */
11691 /* Override any GCC internal prototype to avoid an error.
11692 Use char because int might match the return type of a GCC
11693 builtin and then its argument prototype would still apply. */
11701 return maillock ();
11706 if ac_fn_c_try_link
"$LINENO"; then :
11707 ac_cv_lib_lockfile_maillock
=yes
11709 ac_cv_lib_lockfile_maillock
=no
11711 rm -f core conftest.err conftest.
$ac_objext \
11712 conftest
$ac_exeext conftest.
$ac_ext
11713 LIBS
=$ac_check_lib_save_LIBS
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
11716 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
11717 if test "x$ac_cv_lib_lockfile_maillock" = x
""yes; then :
11723 if test $have_lockfile = yes; then
11724 LIBS_MAIL
=-llockfile
11725 LIBS
="$LIBS_MAIL $LIBS"
11727 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
11730 # If we have the shared liblockfile, assume we must use it for mail
11731 # locking (e.g. Debian). If we couldn't link against liblockfile
11732 # (no liblockfile.a installed), ensure that we don't need to.
11733 # Extract the first word of "liblockfile.so", so it can be a program name with args.
11734 set dummy liblockfile.so
; ac_word
=$2
11735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11736 $as_echo_n "checking for $ac_word... " >&6; }
11737 if test "${ac_cv_prog_liblockfile+set}" = set; then :
11738 $as_echo_n "(cached) " >&6
11740 if test -n "$liblockfile"; then
11741 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
11743 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11744 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
11745 for as_dir
in $as_dummy
11748 test -z "$as_dir" && as_dir
=.
11749 for ac_exec_ext
in '' $ac_executable_extensions; do
11750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11751 ac_cv_prog_liblockfile
="yes"
11752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11759 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
11762 liblockfile
=$ac_cv_prog_liblockfile
11763 if test -n "$liblockfile"; then
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
11765 $as_echo "$liblockfile" >&6; }
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11768 $as_echo "no" >&6; }
11772 if test $ac_cv_prog_liblockfile = yes; then
11773 as_fn_error
"Shared liblockfile found but can't link against it.
11774 This probably means that movemail could lose mail.
11775 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
11778 for ac_func
in touchlock
11780 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
11781 if test "x$ac_cv_func_touchlock" = x
""yes; then :
11782 cat >>confdefs.h
<<_ACEOF
11783 #define HAVE_TOUCHLOCK 1
11789 for ac_header
in maillock.h
11791 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
11792 if test "x$ac_cv_header_maillock_h" = x
""yes; then :
11793 cat >>confdefs.h
<<_ACEOF
11794 #define HAVE_MAILLOCK_H 1
11803 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
11804 ## interlock access to the mail spool. The alternative is a lock file named
11805 ## /usr/spool/mail/$USER.lock.
11808 aix4-2
) mail_lock
="lockf" ;;
11810 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
11812 ## On GNU/Linux systems, both methods are used by various mail programs.
11813 ## I assume most people are using newer mailers that have heard of flock.
11814 ## Change this if you need to.
11815 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
11816 ## configure gets the right answers, and that means *NOT* using flock.
11817 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
11818 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
11819 ## Debian maintainer hasn't provided a clean fix for Emacs.
11820 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
11821 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
11822 ## correct logic. -- fx
11823 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
11824 ## liblockfile is a Free Software replacement for libmail, used on
11825 ## Debian systems and elsewhere. -rfr.
11828 if test $have_mail = yes ||
test $have_lockfile = yes; then
11829 test $ac_cv_header_maillock_h = yes && mail_lock
=no
11835 case "$mail_lock" in
11837 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
11841 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
11844 *) BLESSMAIL_TARGET
="need-blessmail" ;;
11849 for ac_func
in gethostname getdomainname dup2 \
11850 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
11851 random lrand48 logb frexp fmod rint cbrt ftime setsid \
11852 strerror fpathconf
select mktime euidaccess getpagesize tzset setlocale \
11853 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
11854 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
11855 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11856 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
11857 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
11858 cfmakeraw cfsetspeed isnan copysign __executable_start
11860 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11861 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11862 eval as_val
=\$
$as_ac_var
11863 if test "x$as_val" = x
""yes; then :
11864 cat >>confdefs.h
<<_ACEOF
11865 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11872 for ac_header
in sys
/un.h
11874 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
11875 if test "x$ac_cv_header_sys_un_h" = x
""yes; then :
11876 cat >>confdefs.h
<<_ACEOF
11877 #define HAVE_SYS_UN_H 1
11890 for ac_func
in $ac_func_list
11892 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11893 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11894 eval as_val
=\$
$as_ac_var
11895 if test "x$as_val" = x
""yes; then :
11896 cat >>confdefs.h
<<_ACEOF
11897 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
11908 $as_echo_n "checking for working mktime... " >&6; }
11909 if test "${ac_cv_func_working_mktime+set}" = set; then :
11910 $as_echo_n "(cached) " >&6
11912 if test "$cross_compiling" = yes; then :
11913 ac_cv_func_working_mktime
=no
11915 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11916 /* end confdefs.h. */
11917 /* Test program from Paul Eggert and Tony Leneis. */
11918 #ifdef TIME_WITH_SYS_TIME
11919 # include <sys/time.h>
11922 # ifdef HAVE_SYS_TIME_H
11923 # include <sys/time.h>
11929 #include <limits.h>
11930 #include <stdlib.h>
11932 #ifdef HAVE_UNISTD_H
11933 # include <unistd.h>
11937 # define alarm(X) /* empty */
11940 /* Work around redefinition to rpl_putenv by other config tests. */
11943 static time_t time_t_max;
11944 static time_t time_t_min;
11946 /* Values we'll use to set the TZ environment variable. */
11947 static char *tz_strings[] = {
11948 (char *) 0, "TZ=GMT0", "TZ=JST-9",
11949 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11951 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11953 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
11954 Based on a problem report from Andreas Jaeger. */
11956 spring_forward_gap ()
11958 /* glibc (up to about 1998-10-07) failed this test. */
11961 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11962 instead of "TZ=America/Vancouver" in order to detect the bug even
11963 on systems that don't support the Olson extension, or don't have the
11964 full zoneinfo tables installed. */
11965 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
11974 return mktime (&tm) != (time_t) -1;
11982 return ! (lt = localtime (&now)) || mktime (lt) == now;
11989 return (mktime_test1 (now)
11990 && mktime_test1 ((time_t) (time_t_max - now))
11991 && mktime_test1 ((time_t) (time_t_min + now)));
11997 /* Based on code from Ariel Faigon. */
12007 return tm.tm_mon == 2 && tm.tm_mday == 31;
12016 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
12017 now = mktime (&tm);
12018 if (now != (time_t) -1)
12020 struct tm *lt = localtime (&now);
12022 && lt->tm_year == tm.tm_year
12023 && lt->tm_mon == tm.tm_mon
12024 && lt->tm_mday == tm.tm_mday
12025 && lt->tm_hour == tm.tm_hour
12026 && lt->tm_min == tm.tm_min
12027 && lt->tm_sec == tm.tm_sec
12028 && lt->tm_yday == tm.tm_yday
12029 && lt->tm_wday == tm.tm_wday
12030 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
12031 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
12040 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
12041 ignoring leap seconds. */
12042 unsigned long int answer = 2527315200UL;
12046 tm.tm_year = 2050 - 1900;
12049 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
12052 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
12053 instead of "TZ=America/Vancouver" in order to detect the bug even
12054 on systems that don't support the Olson extension, or don't have the
12055 full zoneinfo tables installed. */
12056 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
12060 /* Check that the result is either a failure, or close enough
12061 to the correct answer that we can assume the discrepancy is
12062 due to leap seconds. */
12063 return (t == (time_t) -1
12064 || (0 < t && answer - 120 <= t && t <= answer + 120));
12073 /* This test makes some buggy mktime implementations loop.
12074 Give up after 60 seconds; a mktime slower than that
12075 isn't worth using anyway. */
12080 t = (time_t_max << 1) + 1;
12081 if (t <= time_t_max)
12085 time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
12087 delta = time_t_max / 997; /* a suitable prime number */
12088 for (i = 0; i < N_STRINGS; i++)
12091 putenv (tz_strings[i]);
12093 for (t = 0; t <= time_t_max - delta; t += delta)
12094 if (! mktime_test (t))
12096 if (! (mktime_test ((time_t) 1)
12097 && mktime_test ((time_t) (60 * 60))
12098 && mktime_test ((time_t) (60 * 60 * 24))))
12101 for (j = 1; ; j <<= 1)
12102 if (! bigtime_test (j))
12104 else if (INT_MAX / 2 < j)
12106 if (! bigtime_test (INT_MAX))
12109 return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
12112 if ac_fn_c_try_run
"$LINENO"; then :
12113 ac_cv_func_working_mktime
=yes
12115 ac_cv_func_working_mktime
=no
12117 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12118 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
12123 $as_echo "$ac_cv_func_working_mktime" >&6; }
12124 if test $ac_cv_func_working_mktime = no
; then
12125 case " $LIBOBJS " in
12126 *" mktime.$ac_objext "* ) ;;
12127 *) LIBOBJS
="$LIBOBJS mktime.$ac_objext"
12133 if test "$ac_cv_func_working_mktime" = no
; then
12135 $as_echo "#define BROKEN_MKTIME 1" >>confdefs.h
12139 ac_have_func
=no
# yes means we've found a way to get the load average.
12141 # Make sure getloadavg.c is where it belongs, at configure-time.
12142 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
12143 as_fn_error
"$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5
12147 # Check for getloadavg, but be sure not to touch the cache variable.
12148 (ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
12149 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
12154 ) && ac_have_func
=yes
12156 # On HPUX9, an unprivileged user can get load averages through this function.
12157 for ac_func
in pstat_getdynamic
12159 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
12160 if test "x$ac_cv_func_pstat_getdynamic" = x
""yes; then :
12161 cat >>confdefs.h
<<_ACEOF
12162 #define HAVE_PSTAT_GETDYNAMIC 1
12169 # Solaris has libkstat which does not require root.
12170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
12171 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
12172 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
12173 $as_echo_n "(cached) " >&6
12175 ac_check_lib_save_LIBS
=$LIBS
12176 LIBS
="-lkstat $LIBS"
12177 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h. */
12180 /* Override any GCC internal prototype to avoid an error.
12181 Use char because int might match the return type of a GCC
12182 builtin and then its argument prototype would still apply. */
12186 char kstat_open ();
12190 return kstat_open ();
12195 if ac_fn_c_try_link
"$LINENO"; then :
12196 ac_cv_lib_kstat_kstat_open
=yes
12198 ac_cv_lib_kstat_kstat_open
=no
12200 rm -f core conftest.err conftest.
$ac_objext \
12201 conftest
$ac_exeext conftest.
$ac_ext
12202 LIBS
=$ac_check_lib_save_LIBS
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
12205 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
12206 if test "x$ac_cv_lib_kstat_kstat_open" = x
""yes; then :
12207 cat >>confdefs.h
<<_ACEOF
12208 #define HAVE_LIBKSTAT 1
12211 LIBS
="-lkstat $LIBS"
12215 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func
=yes
12217 # Some systems with -lutil have (and need) -lkvm as well, some do not.
12218 # On Solaris, -lkvm requires nlist from -lelf, so check that first
12219 # to get the right answer into the cache.
12220 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
12221 if test $ac_have_func = no
; then
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
12223 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
12224 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
12225 $as_echo_n "(cached) " >&6
12227 ac_check_lib_save_LIBS
=$LIBS
12229 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12230 /* end confdefs.h. */
12232 /* Override any GCC internal prototype to avoid an error.
12233 Use char because int might match the return type of a GCC
12234 builtin and then its argument prototype would still apply. */
12242 return elf_begin ();
12247 if ac_fn_c_try_link
"$LINENO"; then :
12248 ac_cv_lib_elf_elf_begin
=yes
12250 ac_cv_lib_elf_elf_begin
=no
12252 rm -f core conftest.err conftest.
$ac_objext \
12253 conftest
$ac_exeext conftest.
$ac_ext
12254 LIBS
=$ac_check_lib_save_LIBS
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
12257 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
12258 if test "x$ac_cv_lib_elf_elf_begin" = x
""yes; then :
12263 if test $ac_have_func = no
; then
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
12265 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
12266 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
12267 $as_echo_n "(cached) " >&6
12269 ac_check_lib_save_LIBS
=$LIBS
12271 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12272 /* end confdefs.h. */
12274 /* Override any GCC internal prototype to avoid an error.
12275 Use char because int might match the return type of a GCC
12276 builtin and then its argument prototype would still apply. */
12284 return kvm_open ();
12289 if ac_fn_c_try_link
"$LINENO"; then :
12290 ac_cv_lib_kvm_kvm_open
=yes
12292 ac_cv_lib_kvm_kvm_open
=no
12294 rm -f core conftest.err conftest.
$ac_objext \
12295 conftest
$ac_exeext conftest.
$ac_ext
12296 LIBS
=$ac_check_lib_save_LIBS
12298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
12299 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
12300 if test "x$ac_cv_lib_kvm_kvm_open" = x
""yes; then :
12304 # Check for the 4.4BSD definition of getloadavg.
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
12306 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
12307 if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
12308 $as_echo_n "(cached) " >&6
12310 ac_check_lib_save_LIBS
=$LIBS
12311 LIBS
="-lutil $LIBS"
12312 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12313 /* end confdefs.h. */
12315 /* Override any GCC internal prototype to avoid an error.
12316 Use char because int might match the return type of a GCC
12317 builtin and then its argument prototype would still apply. */
12321 char getloadavg ();
12325 return getloadavg ();
12330 if ac_fn_c_try_link
"$LINENO"; then :
12331 ac_cv_lib_util_getloadavg
=yes
12333 ac_cv_lib_util_getloadavg
=no
12335 rm -f core conftest.err conftest.
$ac_objext \
12336 conftest
$ac_exeext conftest.
$ac_ext
12337 LIBS
=$ac_check_lib_save_LIBS
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
12340 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
12341 if test "x$ac_cv_lib_util_getloadavg" = x
""yes; then :
12342 LIBS
="-lutil $LIBS" ac_have_func
=yes ac_cv_func_getloadavg_setgid
=yes
12347 if test $ac_have_func = no
; then
12348 # There is a commonly available library for RS/6000 AIX.
12349 # Since it is not a standard part of AIX, it might be installed locally.
12350 ac_getloadavg_LIBS
=$LIBS
12351 LIBS
="-L/usr/local/lib $LIBS"
12352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
12353 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
12354 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
12355 $as_echo_n "(cached) " >&6
12357 ac_check_lib_save_LIBS
=$LIBS
12358 LIBS
="-lgetloadavg $LIBS"
12359 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12360 /* end confdefs.h. */
12362 /* Override any GCC internal prototype to avoid an error.
12363 Use char because int might match the return type of a GCC
12364 builtin and then its argument prototype would still apply. */
12368 char getloadavg ();
12372 return getloadavg ();
12377 if ac_fn_c_try_link
"$LINENO"; then :
12378 ac_cv_lib_getloadavg_getloadavg
=yes
12380 ac_cv_lib_getloadavg_getloadavg
=no
12382 rm -f core conftest.err conftest.
$ac_objext \
12383 conftest
$ac_exeext conftest.
$ac_ext
12384 LIBS
=$ac_check_lib_save_LIBS
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
12387 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
12388 if test "x$ac_cv_lib_getloadavg_getloadavg" = x
""yes; then :
12389 LIBS
="-lgetloadavg $LIBS"
12391 LIBS
=$ac_getloadavg_LIBS
12396 # Make sure it is really in the library, if we think we found it,
12397 # otherwise set up the replacement function.
12398 for ac_func
in getloadavg
12400 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
12401 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
12402 cat >>confdefs.h
<<_ACEOF
12403 #define HAVE_GETLOADAVG 1
12407 case " $LIBOBJS " in
12408 *" getloadavg.$ac_objext "* ) ;;
12409 *) LIBOBJS
="$LIBOBJS getloadavg.$ac_objext"
12414 $as_echo "#define C_GETLOADAVG 1" >>confdefs.h
12416 # Figure out what our getloadavg.c needs.
12418 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
12419 if test "x$ac_cv_header_sys_dg_sys_info_h" = x
""yes; then :
12422 $as_echo "#define DGUX 1" >>confdefs.h
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
12425 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
12426 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
12427 $as_echo_n "(cached) " >&6
12429 ac_check_lib_save_LIBS
=$LIBS
12431 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12432 /* end confdefs.h. */
12434 /* Override any GCC internal prototype to avoid an error.
12435 Use char because int might match the return type of a GCC
12436 builtin and then its argument prototype would still apply. */
12440 char dg_sys_info ();
12444 return dg_sys_info ();
12449 if ac_fn_c_try_link
"$LINENO"; then :
12450 ac_cv_lib_dgc_dg_sys_info
=yes
12452 ac_cv_lib_dgc_dg_sys_info
=no
12454 rm -f core conftest.err conftest.
$ac_objext \
12455 conftest
$ac_exeext conftest.
$ac_ext
12456 LIBS
=$ac_check_lib_save_LIBS
12458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
12459 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
12460 if test "x$ac_cv_lib_dgc_dg_sys_info" = x
""yes; then :
12461 cat >>confdefs.h
<<_ACEOF
12462 #define HAVE_LIBDGC 1
12473 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
12474 if test "x$ac_cv_header_locale_h" = x
""yes; then :
12479 for ac_func
in setlocale
12481 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
12482 if test "x$ac_cv_func_setlocale" = x
""yes; then :
12483 cat >>confdefs.h
<<_ACEOF
12484 #define HAVE_SETLOCALE 1
12491 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
12492 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
12493 # Irix 4.0.5F has the header but not the library.
12494 if test $ac_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes; then
12497 $as_echo "#define SVR4 1" >>confdefs.h
12501 if test $ac_have_func = no
; then
12502 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
12503 if test "x$ac_cv_header_inq_stats_cpustats_h" = x
""yes; then :
12506 $as_echo "#define UMAX 1" >>confdefs.h
12509 $as_echo "#define UMAX4_3 1" >>confdefs.h
12516 if test $ac_have_func = no
; then
12517 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
12518 if test "x$ac_cv_header_sys_cpustats_h" = x
""yes; then :
12519 ac_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
12526 if test $ac_have_func = no
; then
12527 for ac_header
in mach
/mach.h
12529 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
12530 if test "x$ac_cv_header_mach_mach_h" = x
""yes; then :
12531 cat >>confdefs.h
<<_ACEOF
12532 #define HAVE_MACH_MACH_H 1
12541 for ac_header
in nlist.h
12543 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
12544 if test "x$ac_cv_header_nlist_h" = x
""yes; then :
12545 cat >>confdefs.h
<<_ACEOF
12546 #define HAVE_NLIST_H 1
12548 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
12550 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x
""yes; then :
12552 cat >>confdefs.h
<<_ACEOF
12553 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
12557 $as_echo "#define NLIST_NAME_UNION 1" >>confdefs.h
12570 # Some definitions of getloadavg require that the program be installed setgid.
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getloadavg requires setgid" >&5
12572 $as_echo_n "checking whether getloadavg requires setgid... " >&6; }
12573 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then :
12574 $as_echo_n "(cached) " >&6
12576 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12577 /* end confdefs.h. */
12578 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
12579 #ifdef LDAV_PRIVILEGED
12580 Yowza Am I SETGID yet
12583 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12584 $EGREP "Yowza Am I SETGID yet" >/dev
/null
2>&1; then :
12585 ac_cv_func_getloadavg_setgid
=yes
12587 ac_cv_func_getloadavg_setgid
=no
12592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getloadavg_setgid" >&5
12593 $as_echo "$ac_cv_func_getloadavg_setgid" >&6; }
12594 if test $ac_cv_func_getloadavg_setgid = yes; then
12597 $as_echo "#define GETLOADAVG_PRIVILEGED 1" >>confdefs.h
12603 if test $ac_cv_func_getloadavg_setgid = yes; then
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking group of /dev/kmem" >&5
12605 $as_echo_n "checking group of /dev/kmem... " >&6; }
12606 if test "${ac_cv_group_kmem+set}" = set; then :
12607 $as_echo_n "(cached) " >&6
12609 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
12610 ac_ls_output
=`ls -lgL /dev/kmem 2>/dev/null`
12611 # If we got an error (system does not support symlinks), try without -L.
12612 test -z "$ac_ls_output" && ac_ls_output
=`ls -lg /dev/kmem`
12613 ac_cv_group_kmem
=`$as_echo "$ac_ls_output" \
12614 | sed -ne 's/[ ][ ]*/ /g;
12615 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
12619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_group_kmem" >&5
12620 $as_echo "$ac_cv_group_kmem" >&6; }
12621 KMEM_GROUP
=$ac_cv_group_kmem
12623 if test "x$ac_save_LIBS" = x
; then
12624 GETLOADAVG_LIBS
=$LIBS
12626 GETLOADAVG_LIBS
=`$as_echo "$LIBS" | sed "s|$ac_save_LIBS||"`
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
12633 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
12634 if test "${ac_cv_sys_largefile_source+set}" = set; then :
12635 $as_echo_n "(cached) " >&6
12638 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12639 /* end confdefs.h. */
12640 #include <sys/types.h> /* for off_t */
12645 int (*fp) (FILE *, off_t, int) = fseeko;
12646 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12651 if ac_fn_c_try_link
"$LINENO"; then :
12652 ac_cv_sys_largefile_source
=no
; break
12654 rm -f core conftest.err conftest.
$ac_objext \
12655 conftest
$ac_exeext conftest.
$ac_ext
12656 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12657 /* end confdefs.h. */
12658 #define _LARGEFILE_SOURCE 1
12659 #include <sys/types.h> /* for off_t */
12664 int (*fp) (FILE *, off_t, int) = fseeko;
12665 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12670 if ac_fn_c_try_link
"$LINENO"; then :
12671 ac_cv_sys_largefile_source
=1; break
12673 rm -f core conftest.err conftest.
$ac_objext \
12674 conftest
$ac_exeext conftest.
$ac_ext
12675 ac_cv_sys_largefile_source
=unknown
12679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
12680 $as_echo "$ac_cv_sys_largefile_source" >&6; }
12681 case $ac_cv_sys_largefile_source in #(
12684 cat >>confdefs.h
<<_ACEOF
12685 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
12691 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
12692 # in glibc 2.1.3, but that breaks too many other things.
12693 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
12694 if test $ac_cv_sys_largefile_source != unknown
; then
12696 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
12701 # Configure getopt.
12702 # getopt.m4 serial 10
12704 # The getopt module assume you want GNU getopt, with getopt_long etc,
12705 # rather than vanilla POSIX getopt. This means your your code should
12706 # always include <getopt.h> for the getopt prototypes.
12718 # Prerequisites of lib/getopt*.
12724 for ac_header
in getopt.h
12726 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12727 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
12728 cat >>confdefs.h
<<_ACEOF
12729 #define HAVE_GETOPT_H 1
12738 if test -z "$GETOPT_H"; then
12739 for ac_func
in getopt_long_only
12741 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
12742 if test "x$ac_cv_func_getopt_long_only" = x
""yes; then :
12743 cat >>confdefs.h
<<_ACEOF
12744 #define HAVE_GETOPT_LONG_ONLY 1
12754 if test -z "$GETOPT_H"; then
12755 ac_fn_c_check_decl
"$LINENO" "optreset" "ac_cv_have_decl_optreset" "#include <getopt.h>
12757 if test "x$ac_cv_have_decl_optreset" = x
""yes; then :
12763 if test -z "$GETOPT_H"; then
12764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
12765 $as_echo_n "checking for working GNU getopt function... " >&6; }
12766 if test "${gl_cv_func_gnu_getopt+set}" = set; then :
12767 $as_echo_n "(cached) " >&6
12769 if test "$cross_compiling" = yes; then :
12770 ac_fn_c_check_decl
"$LINENO" "getopt_clip" "ac_cv_have_decl_getopt_clip" "#include <getopt.h>
12772 if test "x$ac_cv_have_decl_getopt_clip" = x
""yes; then :
12773 gl_cv_func_gnu_getopt
=no
12775 gl_cv_func_gnu_getopt
=yes
12779 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12780 /* end confdefs.h. */
12781 #include <getopt.h>
12787 myargv[0] = "conftest";
12790 return getopt (2, myargv, "+a") != '?';
12796 if ac_fn_c_try_run
"$LINENO"; then :
12797 gl_cv_func_gnu_getopt
=yes
12799 gl_cv_func_gnu_getopt
=no
12801 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12802 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gnu_getopt" >&5
12807 $as_echo "$gl_cv_func_gnu_getopt" >&6; }
12808 if test "$gl_cv_func_gnu_getopt" = "no"; then
12815 if test -n "$GETOPT_H"; then :
12820 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
12825 GETOPTOBJS
='getopt.o getopt1.o'
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
12832 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
12833 if test "${ac_cv_func_getpgrp_void+set}" = set; then :
12834 $as_echo_n "(cached) " >&6
12836 # Use it with a single arg.
12837 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12838 /* end confdefs.h. */
12839 $ac_includes_default
12848 if ac_fn_c_try_compile
"$LINENO"; then :
12849 ac_cv_func_getpgrp_void
=no
12851 ac_cv_func_getpgrp_void
=yes
12853 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
12857 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
12858 if test $ac_cv_func_getpgrp_void = yes; then
12860 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
12865 for ac_func
in strftime
12867 ac_fn_c_check_func
"$LINENO" "strftime" "ac_cv_func_strftime"
12868 if test "x$ac_cv_func_strftime" = x
""yes; then :
12869 cat >>confdefs.h
<<_ACEOF
12870 #define HAVE_STRFTIME 1
12874 # strftime is in -lintl on SCO UNIX.
12875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
12876 $as_echo_n "checking for strftime in -lintl... " >&6; }
12877 if test "${ac_cv_lib_intl_strftime+set}" = set; then :
12878 $as_echo_n "(cached) " >&6
12880 ac_check_lib_save_LIBS
=$LIBS
12881 LIBS
="-lintl $LIBS"
12882 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12883 /* end confdefs.h. */
12885 /* Override any GCC internal prototype to avoid an error.
12886 Use char because int might match the return type of a GCC
12887 builtin and then its argument prototype would still apply. */
12895 return strftime ();
12900 if ac_fn_c_try_link
"$LINENO"; then :
12901 ac_cv_lib_intl_strftime
=yes
12903 ac_cv_lib_intl_strftime
=no
12905 rm -f core conftest.err conftest.
$ac_objext \
12906 conftest
$ac_exeext conftest.
$ac_ext
12907 LIBS
=$ac_check_lib_save_LIBS
12909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
12910 $as_echo "$ac_cv_lib_intl_strftime" >&6; }
12911 if test "x$ac_cv_lib_intl_strftime" = x
""yes; then :
12912 $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
12914 LIBS
="-lintl $LIBS"
12922 for ac_func
in grantpt
12924 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
12925 if test "x$ac_cv_func_grantpt" = x
""yes; then :
12926 cat >>confdefs.h
<<_ACEOF
12927 #define HAVE_GRANTPT 1
12934 # PTY-related GNU extensions.
12935 for ac_func
in getpt
12937 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
12938 if test "x$ac_cv_func_getpt" = x
""yes; then :
12939 cat >>confdefs.h
<<_ACEOF
12940 #define HAVE_GETPT 1
12947 # Check this now, so that we will NOT find the above functions in ncurses.
12948 # That is because we have not set up to link ncurses in lib-src.
12949 # It's better to believe a function is not available
12950 # than to expect to find it in ncurses.
12951 # Also we need tputs and friends to be able to build at all.
12952 have_tputs_et_al
=true
12953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
12954 $as_echo_n "checking for library containing tputs... " >&6; }
12955 if test "${ac_cv_search_tputs+set}" = set; then :
12956 $as_echo_n "(cached) " >&6
12958 ac_func_search_save_LIBS
=$LIBS
12959 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12960 /* end confdefs.h. */
12962 /* Override any GCC internal prototype to avoid an error.
12963 Use char because int might match the return type of a GCC
12964 builtin and then its argument prototype would still apply. */
12977 for ac_lib
in '' ncurses terminfo termcap
; do
12978 if test -z "$ac_lib"; then
12979 ac_res
="none required"
12982 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12984 if ac_fn_c_try_link
"$LINENO"; then :
12985 ac_cv_search_tputs
=$ac_res
12987 rm -f core conftest.err conftest.
$ac_objext \
12989 if test "${ac_cv_search_tputs+set}" = set; then :
12993 if test "${ac_cv_search_tputs+set}" = set; then :
12996 ac_cv_search_tputs
=no
12998 rm conftest.
$ac_ext
12999 LIBS
=$ac_func_search_save_LIBS
13001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
13002 $as_echo "$ac_cv_search_tputs" >&6; }
13003 ac_res
=$ac_cv_search_tputs
13004 if test "$ac_res" != no
; then :
13005 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
13008 have_tputs_et_al
=false
13011 if test "$have_tputs_et_al" != true
; then
13012 as_fn_error
"I couldn't find termcap functions (tputs and friends).
13013 Maybe some development libraries/packages are missing? Try installing
13014 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
13016 # Must define this when any termcap library is found.
13018 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
13020 ## FIXME This was the cpp logic, but I am not sure it is right.
13021 ## The above test has not necessarily found libncurses.
13022 HAVE_LIBNCURSES
=yes
13024 ## Use terminfo instead of termcap?
13025 ## Note only system files NOT using terminfo are:
13026 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
13027 ## darwin|gnu without ncurses.
13031 ## cygwin: Fewer environment variables to go wrong, more terminal types.
13032 ## hpux10-20: Use the system provided termcap(3) library.
13033 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
13034 ## is necessary. Otherwise Emacs dumps core when run -nw.
13035 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
13037 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
13038 ## The ncurses library has been moved out of the System framework in
13039 ## Mac OS X 10.2. So if configure detects it, set the command-line
13040 ## option to use it.
13042 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
13043 if test "x$HAVE_LIBNCURSES" = "xyes"; then
13045 LIBS_TERMCAP
="-lncurses"
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
13051 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
13052 if test "${emacs_cv_freebsd_terminfo+set}" = set; then :
13053 $as_echo_n "(cached) " >&6
13055 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13056 /* end confdefs.h. */
13057 #include <osreldate.h>
13061 #if __FreeBSD_version < 400000
13069 if ac_fn_c_try_link
"$LINENO"; then :
13070 emacs_cv_freebsd_terminfo
=yes
13072 emacs_cv_freebsd_terminfo
=no
13074 rm -f core conftest.err conftest.
$ac_objext \
13075 conftest
$ac_exeext conftest.
$ac_ext
13079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
13080 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
13082 if test $emacs_cv_freebsd_terminfo = yes; then
13084 LIBS_TERMCAP
="-lncurses"
13086 LIBS_TERMCAP
="-ltermcap"
13091 if test $ac_cv_search_tputs = -lterminfo; then
13093 LIBS_TERMCAP
="-lterminfo"
13095 LIBS_TERMCAP
="-ltermcap"
13102 ## hpux: Make sure we get select from libc rather than from libcurses
13103 ## because libcurses on HPUX 10.10 has a broken version of select.
13104 ## We used to use -lc -lcurses, but this may be cleaner.
13105 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
13107 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
13109 ## Must use system termcap, if we use any termcap. It does special things.
13110 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
13113 TERMCAP_OBJ
=tparam.o
13114 if test $TERMINFO = yes; then
13116 $as_echo "#define TERMINFO 1" >>confdefs.h
13119 ## Default used to be -ltermcap. Add a case above if need something else.
13120 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
13122 TERMCAP_OBJ
=terminfo.o
13128 # Do we have res_init, for detecting changes in /etc/resolv.conf?
13130 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13131 /* end confdefs.h. */
13132 #include <netinet/in.h>
13133 #include <arpa/nameser.h>
13134 #include <resolv.h>
13143 if ac_fn_c_try_link
"$LINENO"; then :
13148 rm -f core conftest.err conftest.
$ac_objext \
13149 conftest
$ac_exeext conftest.
$ac_ext
13150 if test "$have_res_init" = no
; then
13152 LIBS
="$LIBS -lresolv"
13153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
13154 $as_echo_n "checking for res_init with -lresolv... " >&6; }
13155 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13156 /* end confdefs.h. */
13157 #include <netinet/in.h>
13158 #include <arpa/nameser.h>
13159 #include <resolv.h>
13168 if ac_fn_c_try_link
"$LINENO"; then :
13173 rm -f core conftest.err conftest.
$ac_objext \
13174 conftest
$ac_exeext conftest.
$ac_ext
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
13176 $as_echo "$have_res_init" >&6; }
13177 if test "$have_res_init" = yes ; then
13183 if test "$have_res_init" = yes; then
13185 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
13189 # Do we need the Hesiod library to provide the support routines?
13191 if test "$with_hesiod" != no
; then
13192 # Don't set $LIBS here -- see comments above. FIXME which comments?
13193 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
13194 if test "x$ac_cv_func_res_send" = x
""yes; then :
13197 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
13198 if test "x$ac_cv_func___res_send" = x
""yes; then :
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
13202 $as_echo_n "checking for res_send in -lresolv... " >&6; }
13203 if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
13204 $as_echo_n "(cached) " >&6
13206 ac_check_lib_save_LIBS
=$LIBS
13207 LIBS
="-lresolv $LIBS"
13208 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13209 /* end confdefs.h. */
13211 /* Override any GCC internal prototype to avoid an error.
13212 Use char because int might match the return type of a GCC
13213 builtin and then its argument prototype would still apply. */
13221 return res_send ();
13226 if ac_fn_c_try_link
"$LINENO"; then :
13227 ac_cv_lib_resolv_res_send
=yes
13229 ac_cv_lib_resolv_res_send
=no
13231 rm -f core conftest.err conftest.
$ac_objext \
13232 conftest
$ac_exeext conftest.
$ac_ext
13233 LIBS
=$ac_check_lib_save_LIBS
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
13236 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
13237 if test "x$ac_cv_lib_resolv_res_send" = x
""yes; then :
13240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
13241 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
13242 if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
13243 $as_echo_n "(cached) " >&6
13245 ac_check_lib_save_LIBS
=$LIBS
13246 LIBS
="-lresolv $LIBS"
13247 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13248 /* end confdefs.h. */
13250 /* Override any GCC internal prototype to avoid an error.
13251 Use char because int might match the return type of a GCC
13252 builtin and then its argument prototype would still apply. */
13256 char __res_send ();
13260 return __res_send ();
13265 if ac_fn_c_try_link
"$LINENO"; then :
13266 ac_cv_lib_resolv___res_send
=yes
13268 ac_cv_lib_resolv___res_send
=no
13270 rm -f core conftest.err conftest.
$ac_objext \
13271 conftest
$ac_exeext conftest.
$ac_ext
13272 LIBS
=$ac_check_lib_save_LIBS
13274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
13275 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
13276 if test "x$ac_cv_lib_resolv___res_send" = x
""yes; then :
13286 if test "$resolv" = yes ; then
13291 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
13292 if test "x$ac_cv_func_hes_getmailhost" = x
""yes; then :
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
13296 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
13297 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
13298 $as_echo_n "(cached) " >&6
13300 ac_check_lib_save_LIBS
=$LIBS
13301 LIBS
="-lhesiod $RESOLVLIB $LIBS"
13302 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13303 /* end confdefs.h. */
13305 /* Override any GCC internal prototype to avoid an error.
13306 Use char because int might match the return type of a GCC
13307 builtin and then its argument prototype would still apply. */
13311 char hes_getmailhost ();
13315 return hes_getmailhost ();
13320 if ac_fn_c_try_link
"$LINENO"; then :
13321 ac_cv_lib_hesiod_hes_getmailhost
=yes
13323 ac_cv_lib_hesiod_hes_getmailhost
=no
13325 rm -f core conftest.err conftest.
$ac_objext \
13326 conftest
$ac_exeext conftest.
$ac_ext
13327 LIBS
=$ac_check_lib_save_LIBS
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
13330 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
13331 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x
""yes; then :
13340 if test x
"$hesiod" = xyes
; then
13342 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
13349 # Do we need libresolv (due to res_init or Hesiod)?
13350 if test "$resolv" = yes ; then
13352 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
13360 # These tell us which Kerberos-related libraries to use.
13367 if test "${with_kerberos}" != no
; then
13368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
13369 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
13370 if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
13371 $as_echo_n "(cached) " >&6
13373 ac_check_lib_save_LIBS
=$LIBS
13374 LIBS
="-lcom_err $LIBS"
13375 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13376 /* end confdefs.h. */
13378 /* Override any GCC internal prototype to avoid an error.
13379 Use char because int might match the return type of a GCC
13380 builtin and then its argument prototype would still apply. */
13393 if ac_fn_c_try_link
"$LINENO"; then :
13394 ac_cv_lib_com_err_com_err
=yes
13396 ac_cv_lib_com_err_com_err
=no
13398 rm -f core conftest.err conftest.
$ac_objext \
13399 conftest
$ac_exeext conftest.
$ac_ext
13400 LIBS
=$ac_check_lib_save_LIBS
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
13403 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
13404 if test "x$ac_cv_lib_com_err_com_err" = x
""yes; then :
13410 if test $have_com_err = yes; then
13411 COM_ERRLIB
=-lcom_err
13412 LIBS
="$COM_ERRLIB $LIBS"
13414 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
13418 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
13419 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
13420 $as_echo_n "(cached) " >&6
13422 ac_check_lib_save_LIBS
=$LIBS
13423 LIBS
="-lcrypto $LIBS"
13424 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13425 /* end confdefs.h. */
13427 /* Override any GCC internal prototype to avoid an error.
13428 Use char because int might match the return type of a GCC
13429 builtin and then its argument prototype would still apply. */
13433 char mit_des_cbc_encrypt ();
13437 return mit_des_cbc_encrypt ();
13442 if ac_fn_c_try_link
"$LINENO"; then :
13443 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
13445 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
13447 rm -f core conftest.err conftest.
$ac_objext \
13448 conftest
$ac_exeext conftest.
$ac_ext
13449 LIBS
=$ac_check_lib_save_LIBS
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
13452 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
13453 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x
""yes; then :
13459 if test $have_crypto = yes; then
13461 LIBS
="$CRYPTOLIB $LIBS"
13463 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
13466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
13467 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
13468 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
13469 $as_echo_n "(cached) " >&6
13471 ac_check_lib_save_LIBS
=$LIBS
13472 LIBS
="-lk5crypto $LIBS"
13473 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13474 /* end confdefs.h. */
13476 /* Override any GCC internal prototype to avoid an error.
13477 Use char because int might match the return type of a GCC
13478 builtin and then its argument prototype would still apply. */
13482 char mit_des_cbc_encrypt ();
13486 return mit_des_cbc_encrypt ();
13491 if ac_fn_c_try_link
"$LINENO"; then :
13492 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
13494 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
13496 rm -f core conftest.err conftest.
$ac_objext \
13497 conftest
$ac_exeext conftest.
$ac_ext
13498 LIBS
=$ac_check_lib_save_LIBS
13500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
13501 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
13502 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x
""yes; then :
13508 if test $have_k5crypto = yes; then
13509 CRYPTOLIB
=-lk5crypto
13510 LIBS
="$CRYPTOLIB $LIBS"
13512 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
13516 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
13517 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
13518 $as_echo_n "(cached) " >&6
13520 ac_check_lib_save_LIBS
=$LIBS
13521 LIBS
="-lkrb5 $LIBS"
13522 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13523 /* end confdefs.h. */
13525 /* Override any GCC internal prototype to avoid an error.
13526 Use char because int might match the return type of a GCC
13527 builtin and then its argument prototype would still apply. */
13531 char krb5_init_context ();
13535 return krb5_init_context ();
13540 if ac_fn_c_try_link
"$LINENO"; then :
13541 ac_cv_lib_krb5_krb5_init_context
=yes
13543 ac_cv_lib_krb5_krb5_init_context
=no
13545 rm -f core conftest.err conftest.
$ac_objext \
13546 conftest
$ac_exeext conftest.
$ac_ext
13547 LIBS
=$ac_check_lib_save_LIBS
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
13550 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
13551 if test "x$ac_cv_lib_krb5_krb5_init_context" = x
""yes; then :
13557 if test $have_krb5=yes; then
13559 LIBS
="$KRB5LIB $LIBS"
13561 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
13564 if test "${with_kerberos5}" = no
; then
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
13566 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
13567 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
13568 $as_echo_n "(cached) " >&6
13570 ac_check_lib_save_LIBS
=$LIBS
13571 LIBS
="-ldes425 $LIBS"
13572 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13573 /* end confdefs.h. */
13575 /* Override any GCC internal prototype to avoid an error.
13576 Use char because int might match the return type of a GCC
13577 builtin and then its argument prototype would still apply. */
13581 char des_cbc_encrypt ();
13585 return des_cbc_encrypt ();
13590 if ac_fn_c_try_link
"$LINENO"; then :
13591 ac_cv_lib_des425_des_cbc_encrypt
=yes
13593 ac_cv_lib_des425_des_cbc_encrypt
=no
13595 rm -f core conftest.err conftest.
$ac_objext \
13596 conftest
$ac_exeext conftest.
$ac_ext
13597 LIBS
=$ac_check_lib_save_LIBS
13599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
13600 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
13601 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x
""yes; then :
13607 if test $have_des425 = yes; then
13609 LIBS
="$DESLIB $LIBS"
13611 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
13615 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
13616 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
13617 $as_echo_n "(cached) " >&6
13619 ac_check_lib_save_LIBS
=$LIBS
13621 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13622 /* end confdefs.h. */
13624 /* Override any GCC internal prototype to avoid an error.
13625 Use char because int might match the return type of a GCC
13626 builtin and then its argument prototype would still apply. */
13630 char des_cbc_encrypt ();
13634 return des_cbc_encrypt ();
13639 if ac_fn_c_try_link
"$LINENO"; then :
13640 ac_cv_lib_des_des_cbc_encrypt
=yes
13642 ac_cv_lib_des_des_cbc_encrypt
=no
13644 rm -f core conftest.err conftest.
$ac_objext \
13645 conftest
$ac_exeext conftest.
$ac_ext
13646 LIBS
=$ac_check_lib_save_LIBS
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
13649 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
13650 if test "x$ac_cv_lib_des_des_cbc_encrypt" = x
""yes; then :
13656 if test $have_des = yes; then
13658 LIBS
="$DESLIB $LIBS"
13660 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
13664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
13665 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
13666 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
13667 $as_echo_n "(cached) " >&6
13669 ac_check_lib_save_LIBS
=$LIBS
13670 LIBS
="-lkrb4 $LIBS"
13671 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13672 /* end confdefs.h. */
13674 /* Override any GCC internal prototype to avoid an error.
13675 Use char because int might match the return type of a GCC
13676 builtin and then its argument prototype would still apply. */
13680 char krb_get_cred ();
13684 return krb_get_cred ();
13689 if ac_fn_c_try_link
"$LINENO"; then :
13690 ac_cv_lib_krb4_krb_get_cred
=yes
13692 ac_cv_lib_krb4_krb_get_cred
=no
13694 rm -f core conftest.err conftest.
$ac_objext \
13695 conftest
$ac_exeext conftest.
$ac_ext
13696 LIBS
=$ac_check_lib_save_LIBS
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
13699 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
13700 if test "x$ac_cv_lib_krb4_krb_get_cred" = x
""yes; then :
13706 if test $have_krb4 = yes; then
13708 LIBS
="$KRB4LIB $LIBS"
13710 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
13714 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
13715 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
13716 $as_echo_n "(cached) " >&6
13718 ac_check_lib_save_LIBS
=$LIBS
13720 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13721 /* end confdefs.h. */
13723 /* Override any GCC internal prototype to avoid an error.
13724 Use char because int might match the return type of a GCC
13725 builtin and then its argument prototype would still apply. */
13729 char krb_get_cred ();
13733 return krb_get_cred ();
13738 if ac_fn_c_try_link
"$LINENO"; then :
13739 ac_cv_lib_krb_krb_get_cred
=yes
13741 ac_cv_lib_krb_krb_get_cred
=no
13743 rm -f core conftest.err conftest.
$ac_objext \
13744 conftest
$ac_exeext conftest.
$ac_ext
13745 LIBS
=$ac_check_lib_save_LIBS
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
13748 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
13749 if test "x$ac_cv_lib_krb_krb_get_cred" = x
""yes; then :
13755 if test $have_krb = yes; then
13757 LIBS
="$KRB4LIB $LIBS"
13759 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
13765 if test "${with_kerberos5}" != no
; then
13766 for ac_header
in krb5.h
13768 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
13769 if test "x$ac_cv_header_krb5_h" = x
""yes; then :
13770 cat >>confdefs.h
<<_ACEOF
13771 #define HAVE_KRB5_H 1
13773 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
13775 if test "x$ac_cv_member_krb5_error_text" = x
""yes; then :
13777 cat >>confdefs.h
<<_ACEOF
13778 #define HAVE_KRB5_ERROR_TEXT 1
13783 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
13785 if test "x$ac_cv_member_krb5_error_e_text" = x
""yes; then :
13787 cat >>confdefs.h
<<_ACEOF
13788 #define HAVE_KRB5_ERROR_E_TEXT 1
13799 for ac_header
in des.h
13801 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
13802 if test "x$ac_cv_header_des_h" = x
""yes; then :
13803 cat >>confdefs.h
<<_ACEOF
13804 #define HAVE_DES_H 1
13808 for ac_header
in kerberosIV
/des.h
13810 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
13811 if test "x$ac_cv_header_kerberosIV_des_h" = x
""yes; then :
13812 cat >>confdefs.h
<<_ACEOF
13813 #define HAVE_KERBEROSIV_DES_H 1
13817 for ac_header
in kerberos
/des.h
13819 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
13820 if test "x$ac_cv_header_kerberos_des_h" = x
""yes; then :
13821 cat >>confdefs.h
<<_ACEOF
13822 #define HAVE_KERBEROS_DES_H 1
13837 for ac_header
in krb.h
13839 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
13840 if test "x$ac_cv_header_krb_h" = x
""yes; then :
13841 cat >>confdefs.h
<<_ACEOF
13842 #define HAVE_KRB_H 1
13846 for ac_header
in kerberosIV
/krb.h
13848 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
13849 if test "x$ac_cv_header_kerberosIV_krb_h" = x
""yes; then :
13850 cat >>confdefs.h
<<_ACEOF
13851 #define HAVE_KERBEROSIV_KRB_H 1
13855 for ac_header
in kerberos
/krb.h
13857 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
13858 if test "x$ac_cv_header_kerberos_krb_h" = x
""yes; then :
13859 cat >>confdefs.h
<<_ACEOF
13860 #define HAVE_KERBEROS_KRB_H 1
13876 for ac_header
in com_err.h
13878 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
13879 if test "x$ac_cv_header_com_err_h" = x
""yes; then :
13880 cat >>confdefs.h
<<_ACEOF
13881 #define HAVE_COM_ERR_H 1
13896 # Solaris requires -lintl if you want strerror (which calls dgettext)
13897 # to return localized messages.
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
13899 $as_echo_n "checking for dgettext in -lintl... " >&6; }
13900 if test "${ac_cv_lib_intl_dgettext+set}" = set; then :
13901 $as_echo_n "(cached) " >&6
13903 ac_check_lib_save_LIBS
=$LIBS
13904 LIBS
="-lintl $LIBS"
13905 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13906 /* end confdefs.h. */
13908 /* Override any GCC internal prototype to avoid an error.
13909 Use char because int might match the return type of a GCC
13910 builtin and then its argument prototype would still apply. */
13918 return dgettext ();
13923 if ac_fn_c_try_link
"$LINENO"; then :
13924 ac_cv_lib_intl_dgettext
=yes
13926 ac_cv_lib_intl_dgettext
=no
13928 rm -f core conftest.err conftest.
$ac_objext \
13929 conftest
$ac_exeext conftest.
$ac_ext
13930 LIBS
=$ac_check_lib_save_LIBS
13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
13933 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
13934 if test "x$ac_cv_lib_intl_dgettext" = x
""yes; then :
13935 cat >>confdefs.h
<<_ACEOF
13936 #define HAVE_LIBINTL 1
13939 LIBS
="-lintl $LIBS"
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
13945 $as_echo_n "checking whether localtime caches TZ... " >&6; }
13946 if test "${emacs_cv_localtime_cache+set}" = set; then :
13947 $as_echo_n "(cached) " >&6
13949 if test x
$ac_cv_func_tzset = xyes
; then
13950 if test "$cross_compiling" = yes; then :
13951 # If we have tzset, assume the worst when cross-compiling.
13952 emacs_cv_localtime_cache
=yes
13954 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13955 /* end confdefs.h. */
13957 extern char **environ;
13961 for (to = from = environ; (*to = *from); from++)
13962 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
13965 char TZ_GMT0[] = "TZ=GMT0";
13966 char TZ_PST8[] = "TZ=PST8";
13969 time_t now = time ((time_t *) 0);
13970 int hour_GMT0, hour_unset;
13971 if (putenv (TZ_GMT0) != 0)
13973 hour_GMT0 = localtime (&now)->tm_hour;
13975 hour_unset = localtime (&now)->tm_hour;
13976 if (putenv (TZ_PST8) != 0)
13978 if (localtime (&now)->tm_hour == hour_GMT0)
13981 if (localtime (&now)->tm_hour != hour_unset)
13986 if ac_fn_c_try_run
"$LINENO"; then :
13987 emacs_cv_localtime_cache
=no
13989 emacs_cv_localtime_cache
=yes
13991 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13992 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13996 # If we lack tzset, report that localtime does not cache TZ,
13997 # since we can't invalidate the cache if we don't have tzset.
13998 emacs_cv_localtime_cache
=no
14001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
14002 $as_echo "$emacs_cv_localtime_cache" >&6; }
14003 if test $emacs_cv_localtime_cache = yes; then
14005 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
14009 if test "x$HAVE_TIMEVAL" = xyes
; then
14010 for ac_func
in gettimeofday
14012 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
14013 if test "x$ac_cv_func_gettimeofday" = x
""yes; then :
14014 cat >>confdefs.h
<<_ACEOF
14015 #define HAVE_GETTIMEOFDAY 1
14021 if test $ac_cv_func_gettimeofday = yes; then
14022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
14023 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
14024 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then :
14025 $as_echo_n "(cached) " >&6
14027 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14028 /* end confdefs.h. */
14030 #ifdef TIME_WITH_SYS_TIME
14031 #include <sys/time.h>
14034 #ifdef HAVE_SYS_TIME_H
14035 #include <sys/time.h>
14043 struct timeval time;
14044 gettimeofday (&time, 0);
14049 if ac_fn_c_try_compile
"$LINENO"; then :
14050 emacs_cv_gettimeofday_two_arguments
=yes
14052 emacs_cv_gettimeofday_two_arguments
=no
14054 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
14057 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
14058 if test $emacs_cv_gettimeofday_two_arguments = no
; then
14060 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
14067 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
14068 if test "x$ac_cv_func_socket" = x
""yes; then :
14074 if test $ok_so_far = yes; then
14075 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
14076 if test "x$ac_cv_header_netinet_in_h" = x
""yes; then :
14084 if test $ok_so_far = yes; then
14085 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
14086 if test "x$ac_cv_header_arpa_inet_h" = x
""yes; then :
14094 if test $ok_so_far = yes; then
14096 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
14100 for ac_header
in sys
/ioctl.h
14102 ac_fn_c_check_header_mongrel
"$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
14103 if test "x$ac_cv_header_sys_ioctl_h" = x
""yes; then :
14104 cat >>confdefs.h
<<_ACEOF
14105 #define HAVE_SYS_IOCTL_H 1
14113 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
14115 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
14119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
14120 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
14121 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14123 $as_echo "yes" >&6; }
14125 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
14128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14129 $as_echo "no" >&6; }
14132 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
14133 if test "x$ac_cv_type_pid_t" = x
""yes; then :
14137 cat >>confdefs.h
<<_ACEOF
14143 for ac_header
in vfork.h
14145 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
14146 if test "x$ac_cv_header_vfork_h" = x
""yes; then :
14147 cat >>confdefs.h
<<_ACEOF
14148 #define HAVE_VFORK_H 1
14155 for ac_func
in fork vfork
14157 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14158 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
14159 eval as_val
=\$
$as_ac_var
14160 if test "x$as_val" = x
""yes; then :
14161 cat >>confdefs.h
<<_ACEOF
14162 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14168 if test "x$ac_cv_func_fork" = xyes
; then
14169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
14170 $as_echo_n "checking for working fork... " >&6; }
14171 if test "${ac_cv_func_fork_works+set}" = set; then :
14172 $as_echo_n "(cached) " >&6
14174 if test "$cross_compiling" = yes; then :
14175 ac_cv_func_fork_works
=cross
14177 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14178 /* end confdefs.h. */
14179 $ac_includes_default
14184 /* By Ruediger Kuhlmann. */
14185 return fork () < 0;
14191 if ac_fn_c_try_run
"$LINENO"; then :
14192 ac_cv_func_fork_works
=yes
14194 ac_cv_func_fork_works
=no
14196 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14197 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
14202 $as_echo "$ac_cv_func_fork_works" >&6; }
14205 ac_cv_func_fork_works
=$ac_cv_func_fork
14207 if test "x$ac_cv_func_fork_works" = xcross
; then
14209 *-*-amigaos* |
*-*-msdosdjgpp*)
14210 # Override, as these systems have only a dummy fork() stub
14211 ac_cv_func_fork_works
=no
14214 ac_cv_func_fork_works
=yes
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
14218 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
14220 ac_cv_func_vfork_works
=$ac_cv_func_vfork
14221 if test "x$ac_cv_func_vfork" = xyes
; then
14222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
14223 $as_echo_n "checking for working vfork... " >&6; }
14224 if test "${ac_cv_func_vfork_works+set}" = set; then :
14225 $as_echo_n "(cached) " >&6
14227 if test "$cross_compiling" = yes; then :
14228 ac_cv_func_vfork_works
=cross
14230 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14231 /* end confdefs.h. */
14232 /* Thanks to Paul Eggert for this test. */
14233 $ac_includes_default
14234 #include <sys/wait.h>
14235 #ifdef HAVE_VFORK_H
14236 # include <vfork.h>
14238 /* On some sparc systems, changes by the child to local and incoming
14239 argument registers are propagated back to the parent. The compiler
14240 is told about this with #include <vfork.h>, but some compilers
14241 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
14242 static variable whose address is put into a register that is
14243 clobbered by the vfork. */
14246 sparc_address_test (int arg)
14248 sparc_address_test (arg) int arg;
14251 static pid_t child;
14269 pid_t parent = getpid ();
14272 sparc_address_test (0);
14277 /* Here is another test for sparc vfork register problems. This
14278 test uses lots of local variables, at least as many local
14279 variables as main has allocated so far including compiler
14280 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
14281 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
14282 reuse the register of parent for one of the local variables,
14283 since it will think that parent can't possibly be used any more
14284 in this routine. Assigning to the local variable will thus
14285 munge parent in the parent process. */
14287 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
14288 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
14289 /* Convince the compiler that p..p7 are live; otherwise, it might
14290 use the same hardware register for all 8 local variables. */
14291 if (p != p1 || p != p2 || p != p3 || p != p4
14292 || p != p5 || p != p6 || p != p7)
14295 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
14296 from child file descriptors. If the child closes a descriptor
14297 before it execs or exits, this munges the parent's descriptor
14298 as well. Test for this by closing stdout in the child. */
14299 _exit(close(fileno(stdout)) != 0);
14304 while (wait(&status) != child)
14307 /* Was there some problem with vforking? */
14310 /* Did the child fail? (This shouldn't happen.) */
14313 /* Did the vfork/compiler bug occur? */
14314 || parent != getpid()
14316 /* Did the file descriptor bug occur? */
14317 || fstat(fileno(stdout), &st) != 0
14322 if ac_fn_c_try_run
"$LINENO"; then :
14323 ac_cv_func_vfork_works
=yes
14325 ac_cv_func_vfork_works
=no
14327 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14328 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
14333 $as_echo "$ac_cv_func_vfork_works" >&6; }
14336 if test "x$ac_cv_func_fork_works" = xcross
; then
14337 ac_cv_func_vfork_works
=$ac_cv_func_vfork
14338 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
14339 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
14342 if test "x$ac_cv_func_vfork_works" = xyes
; then
14344 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
14348 $as_echo "#define vfork fork" >>confdefs.h
14351 if test "x$ac_cv_func_fork_works" = xyes
; then
14353 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
14359 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
14360 if test "${emacs_cv_langinfo_codeset+set}" = set; then :
14361 $as_echo_n "(cached) " >&6
14363 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14364 /* end confdefs.h. */
14365 #include <langinfo.h>
14369 char* cs = nl_langinfo(CODESET);
14374 if ac_fn_c_try_link
"$LINENO"; then :
14375 emacs_cv_langinfo_codeset
=yes
14377 emacs_cv_langinfo_codeset
=no
14379 rm -f core conftest.err conftest.
$ac_objext \
14380 conftest
$ac_exeext conftest.
$ac_ext
14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
14384 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
14385 if test $emacs_cv_langinfo_codeset = yes; then
14387 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
14391 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
14392 if test "x$ac_cv_type_size_t" = x
""yes; then :
14394 cat >>confdefs.h
<<_ACEOF
14395 #define HAVE_SIZE_T 1
14402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
14403 $as_echo_n "checking for mbstate_t... " >&6; }
14404 if test "${ac_cv_type_mbstate_t+set}" = set; then :
14405 $as_echo_n "(cached) " >&6
14407 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14408 /* end confdefs.h. */
14409 $ac_includes_default
14410 # include <wchar.h>
14414 mbstate_t x; return sizeof x;
14419 if ac_fn_c_try_compile
"$LINENO"; then :
14420 ac_cv_type_mbstate_t
=yes
14422 ac_cv_type_mbstate_t
=no
14424 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
14427 $as_echo "$ac_cv_type_mbstate_t" >&6; }
14428 if test $ac_cv_type_mbstate_t = yes; then
14430 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
14434 $as_echo "#define mbstate_t int" >>confdefs.h
14438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restrict keyword" >&5
14439 $as_echo_n "checking for C restrict keyword... " >&6; }
14440 if test "${emacs_cv_c_restrict+set}" = set; then :
14441 $as_echo_n "(cached) " >&6
14443 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14444 /* end confdefs.h. */
14445 void fred (int *restrict x);
14454 if ac_fn_c_try_compile
"$LINENO"; then :
14455 emacs_cv_c_restrict
=yes
14457 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14458 /* end confdefs.h. */
14459 void fred (int *__restrict x);
14468 if ac_fn_c_try_compile
"$LINENO"; then :
14469 emacs_cv_c_restrict
=__restrict
14471 emacs_cv_c_restrict
=no
14473 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14475 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict" >&5
14478 $as_echo "$emacs_cv_c_restrict" >&6; }
14479 case "$emacs_cv_c_restrict" in
14480 yes) emacs_restrict
=restrict
;;
14481 no
) emacs_restrict
="";;
14482 *) emacs_restrict
="$emacs_cv_c_restrict";;
14484 if test "$emacs_restrict" != __restrict
; then
14486 cat >>confdefs.h
<<_ACEOF
14487 #define __restrict $emacs_restrict
14492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
14493 $as_echo_n "checking for C restricted array declarations... " >&6; }
14494 if test "${emacs_cv_c_restrict_arr+set}" = set; then :
14495 $as_echo_n "(cached) " >&6
14497 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14498 /* end confdefs.h. */
14499 void fred (int x[__restrict]);
14508 if ac_fn_c_try_compile
"$LINENO"; then :
14509 emacs_cv_c_restrict_arr
=yes
14511 emacs_cv_c_restrict_arr
=no
14513 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
14516 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
14517 if test "$emacs_cv_c_restrict_arr" = yes; then
14519 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
14525 # Set up the CFLAGS for real compilation, so we can substitute it.
14526 CFLAGS
="$REAL_CFLAGS"
14527 CPPFLAGS
="$REAL_CPPFLAGS"
14529 ## Hack to detect a buggy GCC version.
14530 if test "x$GCC" = xyes \
14531 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
14532 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
14533 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
14534 as_fn_error
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
14537 #### Find out which version of Emacs this is.
14538 version
=`grep 'const char emacs_version' ${srcdir}/src/emacs.c \
14539 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
14540 if test x
"${version}" = x
; then
14541 as_fn_error
"can't find current emacs version in \`${srcdir}/src/emacs.c'." "$LINENO" 5
14543 if test x
"${version}" != x
"$PACKAGE_VERSION"; then
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&5
14545 $as_echo "$as_me: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&2;}
14548 ### Specify what sort of things we'll be editing into Makefile and config.h.
14549 ### Use configuration here uncanonicalized to avoid exceeding size limits.
14573 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
14574 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
14575 ## end of LIBX_BASE, but nothing ever set it.
14580 ## Used in lwlib/Makefile.in.
14593 cat >>confdefs.h <<_ACEOF
14594 #define EMACS_CONFIGURATION "${canonical}"
14598 cat >>confdefs.h <<_ACEOF
14599 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
14603 cat >>confdefs.h <<_ACEOF
14604 #define config_machfile "${machfile}"
14608 cat >>confdefs.h <<_ACEOF
14609 #define config_opsysfile "${opsysfile}"
14616 if test "${HAVE_X_WINDOWS}" = "yes" ; then
14618 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
14621 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
14623 if test "$HAVE_XFT" = "yes"; then
14624 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
14625 elif test "$HAVE_FREETYPE" = "yes"; then
14626 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
14636 if test "${USE_X_TOOLKIT}" != "none" ; then
14637 WIDGET_OBJ
=widget.o
14639 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
14641 if test "${USE_X_TOOLKIT}" = "LUCID"; then
14643 $as_echo "#define USE_LUCID 1" >>confdefs.h
14645 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
14647 $as_echo "#define USE_MOTIF 1" >>confdefs.h
14652 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
14653 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
14657 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
14658 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
14659 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
14663 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
14664 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
14667 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
14673 case "$USE_X_TOOLKIT" in
14674 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
14675 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
14676 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
14680 if test "$USE_X_TOOLKIT" = "none"; then
14681 LIBXT_OTHER
="\$(LIBXSM)"
14682 OLDXMENU_TARGET
="really-oldXMenu"
14684 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
14685 OLDXMENU_TARGET
="really-lwlib"
14689 ## The X Menu stuff is present in the X10 distribution, but missing
14690 ## from X11. If we have X10, just use the installed library;
14691 ## otherwise, use our own copy.
14692 if test "${HAVE_X11}" = "yes" ; then
14694 $as_echo "#define HAVE_X11 1" >>confdefs.h
14697 if test "$USE_X_TOOLKIT" = "none"; then
14698 OLDXMENU
="\${oldXMenudir}/libXMenu11.a"
14700 OLDXMENU
="\${lwlibdir}/liblw.a"
14702 LIBXMENU
="\$(OLDXMENU)"
14703 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
14704 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
14706 ## For a syntactically valid Makefile; not actually used for anything.
14707 ## See comments in src/Makefile.in.
14709 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
14710 if test "${HAVE_X_WINDOWS}" = "yes"; then
14719 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
14732 if test "${HAVE_MENUS}" = "yes" ; then
14734 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
14738 if test "${GNU_MALLOC}" = "yes" ; then
14740 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
14745 if test "${REL_ALLOC}" = "yes" ; then
14747 $as_echo "#define REL_ALLOC 1" >>confdefs.h
14750 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
14754 if test "$opsys" = "cygwin"; then
14755 CYGWIN_OBJ
="sheap.o"
14756 ## Cygwin differs because of its unexec().
14758 POST_ALLOC_OBJ
=lastfile.o
14761 PRE_ALLOC_OBJ
=lastfile.o
14770 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
14773 ## The -headerpad option tells ld (see man page) to leave room at the
14774 ## end of the header for adding load commands. Needed for dumping.
14775 ## 0x690 is the total size of 30 segment load commands (at 56
14776 ## each); under Cocoa 31 commands are required.
14777 if test "$HAVE_NS" = "yes"; then
14778 libs_nsgui
="-framework AppKit"
14779 headerpad_extra
=6C8
14782 headerpad_extra
=690
14784 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
14786 ## This is here because src/Makefile.in did some extra fiddling around
14787 ## with LD_SWITCH_SYSTEM. The cpp logic was:
14788 ## #ifndef LD_SWITCH_SYSTEM
14789 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
14790 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
14791 ## not using gcc, darwin system not on an alpha (ie darwin, since
14792 ## darwin + alpha does not occur).
14793 ## Because this was done in src/Makefile.in, the resulting part of
14794 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
14795 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
14796 ## rather than LD_SWITCH_SYSTEM.
14797 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
14798 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
14801 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
14802 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
14803 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
14804 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
14805 ## had different values in configure (in ac_link) and src/Makefile.in.
14806 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
14807 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
14809 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
14812 if test "$NS_IMPL_GNUSTEP" = "yes"; then
14813 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
14822 ## gnu: GNU needs its own crt0.
14823 aix4-2|cygwin|darwin|gnu|hpux
*|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
14825 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
14826 ## library search parth, i.e. it won't search /usr/lib for libc and
14827 ## friends. Using -nostartfiles instead avoids this problem, and
14828 ## will also work on earlier NetBSD releases.
14829 netbsd|openbsd
) LD_FIRSTFLAG
="-nostartfiles" ;;
14831 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
14832 ## MkLinux/LinuxPPC needs this.
14833 ## ibms390x only supports opsys = gnu-linux so it can be added here.
14836 macppc|ibms390x
) LD_FIRSTFLAG
="-nostdlib" ;;
14842 if test "x$ORDINARY_LINK" = "xyes"; then
14846 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
14849 ## The system files defining neither ORDINARY_LINK nor LD_FIRSTFLAG are:
14850 ## freebsd, gnu-* not on macppc|ibms390x.
14851 elif test "x$GCC" = "xyes" && test "x$LD_FIRSTFLAG" = "x"; then
14853 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
14854 ## places that are difficult to figure out at make time. Fortunately,
14855 ## these same versions allow you to pass arbitrary flags on to the
14856 ## linker, so there is no reason not to use it as a linker.
14858 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
14859 ## searching for libraries in its internal directories, so we have to
14860 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
14861 LD_FIRSTFLAG
="-nostdlib"
14864 ## FIXME? What setting of EDIT_LDFLAGS should this have?
14865 test "$NS_IMPL_GNUSTEP" = "yes" && LD_FIRSTFLAG
="-rdynamic"
14870 ## FIXME? The logic here is not precisely the same as that above.
14871 ## There is no check here for a pre-defined LD_FIRSTFLAG.
14872 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
14874 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
14877 freebsd|netbsd|openbsd
) LIB_GCC
= ;;
14880 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
14881 ## build on ARM EABI under GNU/Linux. (Bug#5518)
14882 ## Note that m/arm.h never bothered to undefine LIB_GCC first.
14883 if test "$machine" = "arm"; then
14886 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
14887 ## immediately undefine it again and redefine it to empty.
14888 ## Was the C_SWITCH_X_SITE part really necessary?
14889 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
14894 ## Ask GCC where to find libgcc.a.
14895 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
14902 ## If we're using X11/GNUstep, define some consequences.
14903 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
14905 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
14908 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
14910 MOUSE_SUPPORT
="\$(REAL_MOUSE_SUPPORT)"
14911 TOOLTIP_SUPPORT
="\${lispsource}/mouse.elc"
14913 WINDOW_SUPPORT
="\$(BASE_WINDOW_SUPPORT)"
14914 test "$HAVE_X_WINDOWS" = "yes" && \
14915 WINDOW_SUPPORT
="$WINDOW_SUPPORT \$(X_WINDOW_SUPPORT)"
14925 #### Report on what we decided to do.
14926 #### Report GTK as a toolkit, even if it doesn't use Xt.
14927 #### It makes printing result more understandable as using GTK sets
14928 #### toolkit_scroll_bars to yes by default.
14929 if test "${HAVE_GTK}" = "yes"; then
14934 Configured for \`${canonical}'.
14936 Where should the build process find the source code? ${srcdir}
14937 What operating system and machine description files should Emacs use?
14938 \`${opsysfile}' and \`${machfile}'
14939 What compiler should emacs be built with? ${CC} ${CFLAGS}
14940 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
14941 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
14942 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
14943 What window system should Emacs use? ${window_system}
14944 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
14946 if test -n "${x_includes}"; then
14947 echo " Where do we find X Windows header files? ${x_includes}"
14949 echo " Where do we find X Windows header files? Standard dirs"
14951 if test -n "${x_libraries}"; then
14952 echo " Where do we find X Windows libraries? ${x_libraries}"
14954 echo " Where do we find X Windows libraries? Standard dirs"
14957 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
14958 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
14959 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
14960 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
14961 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
14962 echo " Does Emacs use -lpng? ${HAVE_PNG}"
14963 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
14964 echo " Does Emacs use imagemagick? ${HAVE_IMAGEMAGICK}"
14966 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
14967 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
14968 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
14969 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
14970 echo " Does Emacs use -lgnutls? ${HAVE_GNUTLS}"
14971 echo " Does Emacs use -lxml2? ${HAVE_LIBXML2}"
14973 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
14974 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
14975 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
14976 echo " Does Emacs use -lxft? ${HAVE_XFT}"
14978 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
14981 if test $USE_XASSERTS = yes; then
14982 echo " Compiling with asserts turned on."
14983 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
14988 if test "$HAVE_NS" = "yes"; then
14990 echo "You must run \"make install\" in order to test the built application.
14991 The installed application will go to nextstep/Emacs.app and can be
14992 run or moved from there."
14993 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
14994 echo "The application will be fully self-contained."
14996 echo "The lisp resources for the application will be installed under ${prefix}.
14997 You may need to run \"make install\" with sudo. The application will fail
14998 to run if these resources are not installed."
15003 if test "$HAVE_DBUS" = yes && test "${opsys}" != "gnu-linux"; then
15004 echo "D-Bus integration has been tested for GNU/Linux only."
15009 # Remove any trailing slashes in these variables.
15010 test "${prefix}" != NONE
&&
15011 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
15012 test "${exec_prefix}" != NONE
&&
15013 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
15015 ac_config_files
="$ac_config_files 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"
15017 ac_config_commands
="$ac_config_commands default"
15019 cat >confcache
<<\_ACEOF
15020 # This file is a shell script that caches the results of configure
15021 # tests run on this system so they can be shared between configure
15022 # scripts and configure runs, see configure's option --config-cache.
15023 # It is not useful on other systems. If it contains results you don't
15024 # want to keep, you may remove or edit it.
15026 # config.status only pays attention to the cache file if you give it
15027 # the --recheck option to rerun configure.
15029 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15030 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15031 # following values.
15035 # The following way of writing the cache mishandles newlines in values,
15036 # but we know of no workaround that is simple, portable, and efficient.
15037 # So, we kill variables containing newlines.
15038 # Ultrix sh set writes to stderr and can't be redirected directly,
15039 # and sets the high bit in the cache file unless we assign to the vars.
15041 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15042 eval ac_val
=\$
$ac_var
15046 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15047 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15050 _ | IFS | as_nl
) ;; #(
15051 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
15052 *) { eval $ac_var=; unset $ac_var;} ;;
15058 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15059 *${as_nl}ac_space
=\
*)
15060 # `set' does not quote correctly, so add quotes: double-quote
15061 # substitution turns \\\\ into \\, and sed turns \\ into \.
15064 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15067 # `set' quotes correctly as required by POSIX, so do not add quotes.
15068 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15077 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15079 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15081 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
15082 if test -w "$cache_file"; then
15083 test "x$cache_file" != "x/dev/null" &&
15084 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15085 $as_echo "$as_me: updating cache $cache_file" >&6;}
15086 cat confcache
>$cache_file
15088 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15089 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15094 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
15095 # Let make expand exec_prefix.
15096 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
15098 DEFS
=-DHAVE_CONFIG_H
15102 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
15103 # 1. Remove the extension, and $U if already installed.
15104 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
15105 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
15106 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15107 # will be set to the directory where LIBOBJS objects are built.
15108 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15109 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
15111 LIBOBJS
=$ac_libobjs
15113 LTLIBOBJS
=$ac_ltlibobjs
15118 : ${CONFIG_STATUS=./config.status}
15120 ac_clean_files_save
=$ac_clean_files
15121 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
15122 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15123 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15125 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15127 # Generated by $as_me.
15128 # Run this file to recreate the current configuration.
15129 # Compiler output produced by configure, useful for debugging
15130 # configure, is in config.log if it exists.
15133 ac_cs_recheck=false
15136 SHELL=\${CONFIG_SHELL-$SHELL}
15139 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
15140 ## -------------------- ##
15141 ## M4sh Initialization. ##
15142 ## -------------------- ##
15144 # Be more Bourne compatible
15145 DUALCASE
=1; export DUALCASE
# for MKS sh
15146 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
15149 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15150 # is contrary to our usage. Disable this feature.
15151 alias -g '${1+"$@"}'='"$@"'
15152 setopt NO_GLOB_SUBST
15154 case `(set -o) 2>/dev/null` in #(
15166 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15167 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15168 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15169 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15170 # Prefer a ksh shell builtin over an external printf program on Solaris,
15171 # but without wasting forks for bash or zsh.
15172 if test -z "$BASH_VERSION$ZSH_VERSION" \
15173 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15174 as_echo='print
-r --'
15175 as_echo_n='print
-rn --'
15176 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15177 as_echo='printf %s
\n'
15178 as_echo_n='printf %s
'
15180 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15181 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
15182 as_echo_n='/usr
/ucb
/echo -n'
15184 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15185 as_echo_n_body='eval
15189 expr "X$arg" : "X\\(.*\\)$as_nl";
15190 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15192 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
15194 export as_echo_n_body
15195 as_echo_n='sh
-c $as_echo_n_body as_echo
'
15197 export as_echo_body
15198 as_echo='sh
-c $as_echo_body as_echo
'
15201 # The user is always right.
15202 if test "${PATH_SEPARATOR+set}" != set; then
15204 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15205 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15212 # We need space, tab and new line, in precisely that order. Quoting is
15213 # there to prevent editors from complaining about space-tab.
15214 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15215 # splitting by setting IFS to empty value.)
15218 # Find who we are. Look in the path if we contain no directory separator.
15220 *[\\/]* ) as_myself=$0 ;;
15221 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15222 for as_dir in $PATH
15225 test -z "$as_dir" && as_dir=.
15226 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15232 # We did not find ourselves, most probably we were run as `sh COMMAND'
15233 # in which case we are not to be found in the path.
15234 if test "x$as_myself" = x
; then
15237 if test ! -f "$as_myself"; then
15238 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15242 # Unset variables that we do not need and which cause bugs (e.g. in
15243 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15244 # suppresses any "Segmentation fault" message there. '((' could
15245 # trigger a bug in pdksh 5.2.14.
15246 for as_var
in BASH_ENV ENV MAIL MAILPATH
15247 do eval test x\
${$as_var+set} = xset \
15248 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
15261 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
15264 # as_fn_error ERROR [LINENO LOG_FD]
15265 # ---------------------------------
15266 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15267 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15268 # script with status $?, using 1 if that was 0.
15271 as_status
=$?
; test $as_status -eq 0 && as_status
=1
15273 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
15274 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15276 $as_echo "$as_me: error: $1" >&2
15277 as_fn_exit
$as_status
15281 # as_fn_set_status STATUS
15282 # -----------------------
15283 # Set $? to STATUS, without forking.
15284 as_fn_set_status
()
15287 } # as_fn_set_status
15289 # as_fn_exit STATUS
15290 # -----------------
15291 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15295 as_fn_set_status
$1
15301 # Portably unset VAR.
15304 { eval $1=; unset $1;}
15306 as_unset
=as_fn_unset
15307 # as_fn_append VAR VALUE
15308 # ----------------------
15309 # Append the text in VALUE to the end of the definition contained in VAR. Take
15310 # advantage of any shell optimizations that allow amortized linear growth over
15311 # repeated appends, instead of the typical quadratic growth present in naive
15313 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
15314 eval 'as_fn_append ()
15325 # as_fn_arith ARG...
15326 # ------------------
15327 # Perform arithmetic evaluation on the ARGs, and store the result in the
15328 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15329 # must be portable across $(()) and expr.
15330 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
15331 eval 'as_fn_arith ()
15338 as_val
=`expr "$@" || test $? -eq 1`
15343 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
15344 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
15350 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15351 as_basename
=basename
15356 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
15362 as_me
=`$as_basename -- "$0" ||
15363 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15364 X"$0" : 'X\(//\)$' \| \
15365 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15367 sed '/^.*\/\([^/][^/]*\)\/*$/{
15381 # Avoid depending upon Character Ranges.
15382 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
15383 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15384 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
15385 as_cr_digits
='0123456789'
15386 as_cr_alnum
=$as_cr_Letters$as_cr_digits
15388 ECHO_C
= ECHO_N
= ECHO_T
=
15389 case `echo -n x` in #(((((
15391 case `echo 'xy\c'` in
15392 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
15394 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
15401 rm -f conf$$ conf$$.exe conf$$.
file
15402 if test -d conf$$.dir
; then
15403 rm -f conf$$.dir
/conf$$.
file
15406 mkdir conf$$.dir
2>/dev
/null
15408 if (echo >conf$$.
file) 2>/dev
/null
; then
15409 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
15411 # ... but there are two gotchas:
15412 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15413 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15414 # In both cases, we have to default to `cp -p'.
15415 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
15417 elif ln conf$$.
file conf$$
2>/dev
/null
; then
15425 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
15426 rmdir conf$$.dir
2>/dev
/null
15431 # Create "$as_dir" as a directory, including parents if necessary.
15436 -*) as_dir
=.
/$as_dir;;
15438 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
15442 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15443 *) as_qdir
=$as_dir;;
15445 as_dirs
="'$as_qdir' $as_dirs"
15446 as_dir
=`$as_dirname -- "$as_dir" ||
15447 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15448 X"$as_dir" : 'X\(//\)[^/]' \| \
15449 X"$as_dir" : 'X\(//\)$' \| \
15450 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15451 $as_echo X"$as_dir" |
15452 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15456 /^X\(\/\/\)[^/].*/{
15469 test -d "$as_dir" && break
15471 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
15472 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
15476 if mkdir
-p .
2>/dev
/null
; then
15477 as_mkdir_p
='mkdir -p "$as_dir"'
15479 test -d .
/-p && rmdir .
/-p
15483 if test -x / >/dev
/null
2>&1; then
15484 as_test_x
='test -x'
15486 if ls -dL / >/dev
/null
2>&1; then
15493 if test -d "$1"; then
15499 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15500 ???[sx]*):;;*)false;;esac;fi
15504 as_executable_p
=$as_test_x
15506 # Sed expression to map a string onto a valid CPP name.
15507 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15509 # Sed expression to map a string onto a valid variable name.
15510 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15514 ## ----------------------------------- ##
15515 ## Main body of $CONFIG_STATUS script. ##
15516 ## ----------------------------------- ##
15518 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
15520 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15521 # Save the log message, to keep $0 and so on meaningful, and to
15522 # report actual input values of CONFIG_FILES etc. instead of their
15523 # values after options handling.
15525 This file was extended by emacs $as_me 24.0.50, which was
15526 generated by GNU Autoconf 2.65. Invocation command line was
15528 CONFIG_FILES = $CONFIG_FILES
15529 CONFIG_HEADERS = $CONFIG_HEADERS
15530 CONFIG_LINKS = $CONFIG_LINKS
15531 CONFIG_COMMANDS = $CONFIG_COMMANDS
15534 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15539 case $ac_config_files in *"
15540 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
15543 case $ac_config_headers in *"
15544 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
15548 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15549 # Files that config.status was made for.
15550 config_files="$ac_config_files"
15551 config_headers="$ac_config_headers"
15552 config_commands="$ac_config_commands"
15556 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15558 \`$as_me' instantiates files and other configuration actions
15559 from templates according to the current configuration. Unless the files
15560 and actions are specified as TAGs, all are instantiated by default.
15562 Usage: $0 [OPTION]... [TAG]...
15564 -h, --help print this help, then exit
15565 -V, --version print version number and configuration settings, then exit
15566 --config print configuration, then exit
15567 -q, --quiet, --silent
15568 do not print progress messages
15569 -d, --debug don't remove temporary files
15570 --recheck update $as_me by reconfiguring in the same conditions
15571 --file=FILE[:TEMPLATE]
15572 instantiate the configuration file FILE
15573 --header=FILE[:TEMPLATE]
15574 instantiate the configuration header FILE
15576 Configuration files:
15579 Configuration headers:
15582 Configuration commands:
15585 Report bugs to the package provider."
15588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15589 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15591 emacs config.status 24.0.50
15592 configured by $0, generated by GNU Autoconf 2.65,
15593 with options \\"\$ac_cs_config\\"
15595 Copyright (C) 2009 Free Software Foundation, Inc.
15596 This config.status script is free software; the Free Software Foundation
15597 gives unlimited permission to copy, distribute and modify it."
15602 test -n "\$AWK" || AWK=awk
15605 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15606 # The default lists apply if the user does not specify any file.
15612 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
15613 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
15624 # Handling of the options.
15625 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
15627 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
15628 $as_echo "$ac_cs_version"; exit ;;
15629 --config |
--confi |
--conf |
--con |
--co |
--c )
15630 $as_echo "$ac_cs_config"; exit ;;
15631 --debug |
--debu |
--deb |
--de |
--d |
-d )
15633 --file |
--fil |
--fi |
--f )
15636 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15638 as_fn_append CONFIG_FILES
" '$ac_optarg'"
15639 ac_need_defaults
=false
;;
15640 --header |
--heade |
--head |
--hea )
15643 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15645 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
15646 ac_need_defaults
=false
;;
15648 # Conflict between --help and --header
15649 as_fn_error
"ambiguous option: \`$1'
15650 Try \`$0 --help' for more information.";;
15651 --help |
--hel |
-h )
15652 $as_echo "$ac_cs_usage"; exit ;;
15653 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
15654 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
15657 # This is an error.
15658 -*) as_fn_error
"unrecognized option: \`$1'
15659 Try \`$0 --help' for more information." ;;
15661 *) as_fn_append ac_config_targets
" $1"
15662 ac_need_defaults
=false
;;
15668 ac_configure_extra_args
=
15670 if $ac_cs_silent; then
15672 ac_configure_extra_args
="$ac_configure_extra_args --silent"
15676 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15677 if \$ac_cs_recheck; then
15678 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15680 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15681 CONFIG_SHELL='$SHELL'
15682 export CONFIG_SHELL
15687 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15691 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15692 ## Running $as_me. ##
15698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15702 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
15706 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15708 # Handling of arguments.
15709 for ac_config_target
in $ac_config_targets
15711 case $ac_config_target in
15712 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
15713 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
15714 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
15715 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
15716 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
15717 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
15718 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
15719 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
15720 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
15721 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
15722 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
15723 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
15724 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
15726 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15731 # If the user did not use the arguments to specify the items to instantiate,
15732 # then the envvar interface is used. Set only those that are not.
15733 # We use the long form for the default assignment because of an extremely
15734 # bizarre bug on SunOS 4.1.3.
15735 if $ac_need_defaults; then
15736 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
15737 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
15738 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
15741 # Have a temporary directory for convenience. Make it in the build tree
15742 # simply because there is no reason against having it here, and in addition,
15743 # creating and moving files from /tmp can sometimes cause problems.
15744 # Hook for its removal unless debugging.
15745 # Note that there is a small window in which the directory will not be cleaned:
15746 # after its creation but before its name has been assigned to `$tmp'.
15750 trap 'exit_status=$?
15751 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15753 trap 'as_fn_exit 1' 1 2 13 15
15755 # Create a (secure) tmp directory for tmp files.
15758 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15759 test -n "$tmp" && test -d "$tmp"
15762 tmp
=.
/conf$$
-$RANDOM
15763 (umask 077 && mkdir
"$tmp")
15764 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
15766 # Set up the scripts for CONFIG_FILES section.
15767 # No need to generate them if there are no CONFIG_FILES.
15768 # This happens for instance with `./config.status config.h'.
15769 if test -n "$CONFIG_FILES"; then
15771 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
15772 ac_cs_awk_getline
=:
15773 ac_cs_awk_pipe_init
=
15774 ac_cs_awk_read_file
='
15775 while ((getline aline < (F[key])) > 0)
15778 ac_cs_awk_pipe_fini
=
15780 ac_cs_awk_getline
=false
15781 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
15782 ac_cs_awk_read_file
='
15784 print "cat " F[key] " &&"
15785 '$ac_cs_awk_pipe_init
15786 # The final `:' finishes the AND list.
15787 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
15789 ac_cr
=`echo X | tr X '\015'`
15790 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15791 # But we know of no other shell where ac_cr would be empty at this
15792 # point, so we can use a bashism as a fallback.
15793 if test "x$ac_cr" = x
; then
15794 eval ac_cr
=\$
\'\\r
\'
15796 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15797 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15800 ac_cs_awk_cr
=$ac_cr
15803 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15806 # Create commands to substitute file output variables.
15808 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15809 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15810 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
15813 } >conf$
$files.sh
&&
15814 . .
/conf$
$files.sh ||
15815 as_fn_error
"could not make $CONFIG_STATUS" "$LINENO" 5
15816 rm -f conf$
$files.sh
15819 echo "cat >conf$$subs.awk <<_ACEOF" &&
15820 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15822 } >conf$$subs.sh ||
15823 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15824 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15826 for ac_last_try in false false false false false :; do
15827 . ./conf$$subs.sh ||
15828 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15830 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
15831 if test $ac_delim_n = $ac_delim_num; then
15833 elif $ac_last_try; then
15834 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15836 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15839 rm -f conf$$subs.sh
15841 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15842 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
15846 s/^/S["/; s
/!.
*/"]=/
15856 s/\(.\{148\}\)..*/\1/
15858 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
15863 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15870 s/\(.\{148\}\)..*/\1/
15872 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
15876 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15881 ' <conf$$subs.awk | sed '
15886 ' >>$CONFIG_STATUS || ac_write_fail=1
15887 rm -f conf$$subs.awk
15888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15890 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
15891 for (key in S) S_is_set[key] = 1
15893 \$ac_cs_awk_pipe_init
15897 nfields = split(line, field, "@
")
15899 len = length(field[1])
15900 for (i = 2; i < nfields; i++) {
15902 keylen = length(key)
15903 if (S_is_set[key]) {
15905 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15906 len += length(value) + length(field[++i])
15911 if (nfields == 3 && !substed) {
15913 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15914 \$ac_cs_awk_read_file
15920 \$ac_cs_awk_pipe_fini
15923 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15924 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15925 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
15928 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
15929 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
15932 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15933 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
15934 # trailing colons and then remove the whole line if VPATH becomes empty
15935 # (actually we leave an empty line to preserve line numbers).
15936 if test "x
$srcdir" = x.; then
15937 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15938 s/:*\$(srcdir):*/:/
15939 s/:*\${srcdir}:*/:/
15941 s/^\([^=]*=[ ]*\):*/\1/
15947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15948 fi # test -n "$CONFIG_FILES"
15950 # Set up the scripts for CONFIG_HEADERS section.
15951 # No need to generate them if there are no CONFIG_HEADERS.
15952 # This happens for instance with `./config.status Makefile'.
15953 if test -n "$CONFIG_HEADERS"; then
15954 cat >"$tmp/defines.
awk" <<\_ACAWK ||
15958 # Transform confdefs.h into an awk script `defines.awk', embedded as
15959 # here-document in config.status, that substitutes the proper values into
15960 # config.h.in to produce config.h.
15962 # Create a delimiter string that does not exist in confdefs.h, to ease
15963 # handling of long lines.
15965 for ac_last_try in false false :; do
15966 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
15967 if test -z "$ac_t"; then
15969 elif $ac_last_try; then
15970 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
15972 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15976 # For the awk script, D is an array of macro values keyed by name,
15977 # likewise P contains macro parameters if any. Preserve backslash
15978 # newline sequences.
15980 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15982 s/.\{148\}/&'"$ac_delim"'/g
15985 s/^[ ]*#[ ]*define[ ][ ]*/ /
15992 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
15994 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
15998 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
15999 D["\
1"]=" \
3\\\\\\n
"\\/p
16001 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
16006 s/.\{148\}/&'"$ac_delim"'/g
16011 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
16014 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
16016 ' <confdefs.h | sed '
16017 s/'"$ac_delim"'/"\\\
16018 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16020 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16021 for (key in D) D_is_set[key] = 1
16024 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16026 split(line, arg, " ")
16027 if (arg[1] == "#") {
16031 defundef
= substr
(arg
[1], 2)
16034 split(mac1
, mac2
, "(") #)
16036 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
16037 if (D_is_set
[macro
]) {
16038 # Preserve the white space surrounding the "#".
16039 print prefix
"define", macro P
[macro
] D
[macro
]
16042 # Replace #undef with comments. This is necessary, for example,
16043 # in the case of _POSIX_SOURCE, which is predefined and required
16044 # on some systems where configure will not decide to define it.
16045 if (defundef
== "undef") {
16046 print
"/*", prefix defundef
, macro
, "*/"
16054 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16055 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
16056 fi # test -n "$CONFIG_HEADERS"
16059 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
16064 :[FHLC
]) ac_mode
=$ac_tag; continue;;
16066 case $ac_mode$ac_tag in
16068 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
16069 :[FH
]-) ac_tag
=-:-;;
16070 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
16087 -) ac_f
="$tmp/stdin";;
16088 *) # Look for the file first in the build tree, then in the source tree
16089 # (if the path is not absolute). The absolute path cannot be DOS-style,
16090 # because $ac_f cannot contain `:'.
16094 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
16096 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
16098 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16099 as_fn_append ac_file_inputs
" '$ac_f'"
16102 # Let's still pretend it is `configure' which instantiates (i.e., don't
16103 # use $as_me), people would be surprised to read:
16104 # /* config.h. Generated by config.status. */
16105 configure_input
='Generated from '`
16106 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16108 if test x
"$ac_file" != x-
; then
16109 configure_input
="$ac_file. $configure_input"
16110 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16111 $as_echo "$as_me: creating $ac_file" >&6;}
16113 # Neutralize special characters interpreted by sed in replacement strings.
16114 case $configure_input in #(
16115 *\
&* |
*\|
* |
*\\* )
16116 ac_sed_conf_input
=`$as_echo "$configure_input" |
16117 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16118 *) ac_sed_conf_input
=$configure_input;;
16122 *:-:* |
*:-) cat >"$tmp/stdin" \
16123 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
16128 ac_dir
=`$as_dirname -- "$ac_file" ||
16129 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16130 X"$ac_file" : 'X\(//\)[^/]' \| \
16131 X"$ac_file" : 'X\(//\)$' \| \
16132 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16133 $as_echo X"$ac_file" |
16134 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16138 /^X\(\/\/\)[^/].*/{
16151 as_dir
="$ac_dir"; as_fn_mkdir_p
16155 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16157 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16158 # A ".." for each directory in $ac_dir_suffix.
16159 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16160 case $ac_top_builddir_sub in
16161 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16162 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
16165 ac_abs_top_builddir
=$ac_pwd
16166 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
16167 # for backward compatibility:
16168 ac_top_builddir
=$ac_top_build_prefix
16171 .
) # We are building in place.
16173 ac_top_srcdir
=$ac_top_builddir_sub
16174 ac_abs_top_srcdir
=$ac_pwd ;;
16175 [\\/]* | ?
:[\\/]* ) # Absolute name.
16176 ac_srcdir
=$srcdir$ac_dir_suffix;
16177 ac_top_srcdir
=$srcdir
16178 ac_abs_top_srcdir
=$srcdir ;;
16179 *) # Relative name.
16180 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
16181 ac_top_srcdir
=$ac_top_build_prefix$srcdir
16182 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
16184 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
16194 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
16195 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
16199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16200 # If the template does not know about datarootdir, expand it.
16201 # FIXME: This hack should be removed a few years after 2.60.
16202 ac_datarootdir_hack
=; ac_datarootdir_seen
=
16213 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16214 *datarootdir
*) ac_datarootdir_seen
=yes;;
16215 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
16216 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16217 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16219 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16220 ac_datarootdir_hack='
16221 s&@datadir@&$datadir&g
16222 s&@docdir@&$docdir&g
16223 s&@infodir@&$infodir&g
16224 s&@localedir@&$localedir&g
16225 s&@mandir@&$mandir&g
16226 s&\\\${datarootdir}&$datarootdir&g' ;;
16230 # Neutralize VPATH when `$srcdir' = `.'.
16231 # Shell code in configure.ac might set extrasub.
16232 # FIXME: do we really want to maintain this feature?
16233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16234 ac_sed_extra="$ac_vpsub
16237 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16239 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
16240 s|@configure_input@|
$ac_sed_conf_input|
;t t
16241 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
16242 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
16243 s
&@srcdir@
&$ac_srcdir&;t t
16244 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
16245 s
&@top_srcdir@
&$ac_top_srcdir&;t t
16246 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
16247 s
&@builddir@
&$ac_builddir&;t t
16248 s
&@abs_builddir@
&$ac_abs_builddir&;t t
16249 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
16250 s
&@INSTALL@
&$ac_INSTALL&;t t
16251 $ac_datarootdir_hack
16253 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16254 if $ac_cs_awk_getline; then
16255 $AWK -f "$tmp/subs.
awk"
16257 $AWK -f "$tmp/subs.
awk" | $SHELL
16259 || as_fn_error "could not create
$ac_file" "$LINENO" 5
16261 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16262 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
16263 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
16264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
16265 which seems to be undefined. Please make sure it is defined." >&5
16266 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
16267 which seems to be undefined. Please make sure it is defined." >&2;}
16271 -) cat "$tmp/out" && rm -f "$tmp/out";;
16272 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16274 || as_fn_error "could not create $ac_file" "$LINENO" 5
16280 if test x"$ac_file" != x-; then
16282 $as_echo "/* $configure_input */" \
16283 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16284 } >"$tmp/config.h" \
16285 || as_fn_error "could not create $ac_file" "$LINENO" 5
16286 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16287 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16288 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16291 mv "$tmp/config.h" "$ac_file" \
16292 || as_fn_error "could not create $ac_file" "$LINENO" 5
16295 $as_echo "/* $configure_input */" \
16296 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16297 || as_fn_error "could not create -" "$LINENO" 5
16301 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16302 $as_echo "$as_me: executing $ac_file commands" >&6;}
16307 case $ac_file$ac_mode in
16310 ### Make the necessary directories, if they don't exist.
16311 for dir
in etc lisp
; do
16312 test -d ${dir} || mkdir
${dir}
16315 echo creating src
/epaths.h
16316 ${MAKE-make} epaths-force
16318 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
16319 echo creating src
/.gdbinit
16320 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
16331 ac_clean_files
=$ac_clean_files_save
16333 test $ac_write_fail = 0 ||
16334 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
16337 # configure is writing to config.log, and then calls config.status.
16338 # config.status does its own redirection, appending to config.log.
16339 # Unfortunately, on DOS this fails, as config.log is still kept open
16340 # by configure, so config.status won't be able to write to it; its
16341 # output is simply discarded. So we exec the FD to /dev/null,
16342 # effectively closing config.log, so it can be properly (re)opened and
16343 # appended to by config.status. When coming back to configure, we
16344 # need to make the FD available again.
16345 if test "$no_create" != yes; then
16347 ac_config_status_args
=
16348 test "$silent" = yes &&
16349 ac_config_status_args
="$ac_config_status_args --quiet"
16351 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
16353 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16354 # would make configure fail if this is the last instruction.
16355 $ac_cs_success || as_fn_exit $?
16357 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
16358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16359 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}