2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.67 for emacs 24.0.50.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
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 STATUS 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
=$1; test $as_status -eq 0 && as_status
=1
368 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
369 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
371 $as_echo "$as_me: error: $2" >&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 "$DJDIR" ||
exec 7<&0 </dev
/null
533 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
534 # so uname gets run too.
535 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
540 ac_default_prefix
=/usr
/local
542 ac_config_libobj_dir
=.
549 # Identity of this package.
551 PACKAGE_TARNAME
='emacs'
552 PACKAGE_VERSION
='24.0.50'
553 PACKAGE_STRING
='emacs 24.0.50'
557 ac_unique_file
="src/lisp.h"
558 # Factoring default headers for most tests.
559 ac_includes_default
="\
561 #ifdef HAVE_SYS_TYPES_H
562 # include <sys/types.h>
564 #ifdef HAVE_SYS_STAT_H
565 # include <sys/stat.h>
571 # ifdef HAVE_STDLIB_H
576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581 #ifdef HAVE_STRINGS_H
582 # include <strings.h>
584 #ifdef HAVE_INTTYPES_H
585 # include <inttypes.h>
594 ac_config_libobj_dir
=src
597 ac_subst_vars
='LTLIBOBJS
603 LD_SWITCH_SYSTEM_TEMACS
636 x_default_search_path
706 LD_SWITCH_X_SITE_AUX_RPATH
782 program_transform_name
793 ac_subst_files
='deps_frag
796 enable_option_checking
818 with_toolkit_scroll_bars
832 enable_ns_self_contained
834 enable_maintainer_mode
837 enable_use_lisp_union_type
843 ac_precious_vars
='build_alias
855 # Initialize some variables set by options.
857 ac_init_version
=false
858 ac_unrecognized_opts
=
860 # The variables have the same names as the options, with
861 # dashes changed to underlines.
869 program_transform_name
=s
,x
,x
,
877 # Installation directory options.
878 # These are left unexpanded so users can "make install exec_prefix=/foo"
879 # and all the variables that are supposed to be based on exec_prefix
880 # by default will actually change.
881 # Use braces instead of parens because sh, perl, etc. also accept them.
882 # (The list follows the same order as the GNU Coding Standards.)
883 bindir
='${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" : '[^=]*=\(.*\)'` ;;
920 # Accept the important Cygnus configure options, so we can diagnose typos.
922 case $ac_dashdash$ac_option in
926 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
928 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
931 -build |
--build |
--buil |
--bui |
--bu)
932 ac_prev
=build_alias
;;
933 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
934 build_alias
=$ac_optarg ;;
936 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
937 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
938 ac_prev
=cache_file
;;
939 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
940 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
941 cache_file
=$ac_optarg ;;
944 cache_file
=config.cache
;;
946 -datadir |
--datadir |
--datadi |
--datad)
948 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
949 datadir
=$ac_optarg ;;
951 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
952 |
--dataroo |
--dataro |
--datar)
953 ac_prev
=datarootdir
;;
954 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
955 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
956 datarootdir
=$ac_optarg ;;
958 -disable-* |
--disable-*)
959 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
960 # Reject names that are not valid shell variable names.
961 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
962 as_fn_error $?
"invalid feature name: $ac_useropt"
963 ac_useropt_orig
=$ac_useropt
964 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
965 case $ac_user_opts in
969 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
970 ac_unrecognized_sep
=', ';;
972 eval enable_
$ac_useropt=no
;;
974 -docdir |
--docdir |
--docdi |
--doc |
--do)
976 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
979 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
981 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
984 -enable-* |
--enable-*)
985 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
986 # Reject names that are not valid shell variable names.
987 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
988 as_fn_error $?
"invalid feature name: $ac_useropt"
989 ac_useropt_orig
=$ac_useropt
990 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
991 case $ac_user_opts in
995 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
996 ac_unrecognized_sep
=', ';;
998 eval enable_
$ac_useropt=\
$ac_optarg ;;
1000 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1001 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1002 |
--exec |
--exe |
--ex)
1003 ac_prev
=exec_prefix
;;
1004 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1005 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1006 |
--exec=* |
--exe=* |
--ex=*)
1007 exec_prefix
=$ac_optarg ;;
1009 -gas |
--gas |
--ga |
--g)
1010 # Obsolete; use --with-gas.
1013 -help |
--help |
--hel |
--he |
-h)
1014 ac_init_help
=long
;;
1015 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1016 ac_init_help
=recursive
;;
1017 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1018 ac_init_help
=short
;;
1020 -host |
--host |
--hos |
--ho)
1021 ac_prev
=host_alias
;;
1022 -host=* |
--host=* |
--hos=* |
--ho=*)
1023 host_alias
=$ac_optarg ;;
1025 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1027 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1029 htmldir
=$ac_optarg ;;
1031 -includedir |
--includedir |
--includedi |
--included |
--include \
1032 |
--includ |
--inclu |
--incl |
--inc)
1033 ac_prev
=includedir
;;
1034 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1035 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1036 includedir
=$ac_optarg ;;
1038 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1040 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1041 infodir
=$ac_optarg ;;
1043 -libdir |
--libdir |
--libdi |
--libd)
1045 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1046 libdir
=$ac_optarg ;;
1048 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1049 |
--libexe |
--libex |
--libe)
1050 ac_prev
=libexecdir
;;
1051 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1052 |
--libexe=* |
--libex=* |
--libe=*)
1053 libexecdir
=$ac_optarg ;;
1055 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1056 ac_prev
=localedir
;;
1057 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1058 localedir
=$ac_optarg ;;
1060 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1061 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1062 ac_prev
=localstatedir
;;
1063 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1064 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1065 localstatedir
=$ac_optarg ;;
1067 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1069 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1070 mandir
=$ac_optarg ;;
1072 -nfp |
--nfp |
--nf)
1073 # Obsolete; use --without-fp.
1076 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1077 |
--no-cr |
--no-c |
-n)
1080 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1081 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1084 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1085 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1086 |
--oldin |
--oldi |
--old |
--ol |
--o)
1087 ac_prev
=oldincludedir
;;
1088 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1089 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1090 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1091 oldincludedir
=$ac_optarg ;;
1093 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1095 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1096 prefix
=$ac_optarg ;;
1098 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1099 |
--program-pre |
--program-pr |
--program-p)
1100 ac_prev
=program_prefix
;;
1101 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1102 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1103 program_prefix
=$ac_optarg ;;
1105 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1106 |
--program-suf |
--program-su |
--program-s)
1107 ac_prev
=program_suffix
;;
1108 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1109 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1110 program_suffix
=$ac_optarg ;;
1112 -program-transform-name |
--program-transform-name \
1113 |
--program-transform-nam |
--program-transform-na \
1114 |
--program-transform-n |
--program-transform- \
1115 |
--program-transform |
--program-transfor \
1116 |
--program-transfo |
--program-transf \
1117 |
--program-trans |
--program-tran \
1118 |
--progr-tra |
--program-tr |
--program-t)
1119 ac_prev
=program_transform_name
;;
1120 -program-transform-name=* |
--program-transform-name=* \
1121 |
--program-transform-nam=* |
--program-transform-na=* \
1122 |
--program-transform-n=* |
--program-transform-=* \
1123 |
--program-transform=* |
--program-transfor=* \
1124 |
--program-transfo=* |
--program-transf=* \
1125 |
--program-trans=* |
--program-tran=* \
1126 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1127 program_transform_name
=$ac_optarg ;;
1129 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1131 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1132 pdfdir
=$ac_optarg ;;
1134 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1136 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1139 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1140 |
-silent |
--silent |
--silen |
--sile |
--sil)
1143 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1145 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1147 sbindir
=$ac_optarg ;;
1149 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1150 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1151 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1153 ac_prev
=sharedstatedir
;;
1154 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1155 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1156 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1158 sharedstatedir
=$ac_optarg ;;
1160 -site |
--site |
--sit)
1162 -site=* |
--site=* |
--sit=*)
1165 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1167 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1168 srcdir
=$ac_optarg ;;
1170 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1171 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1172 ac_prev
=sysconfdir
;;
1173 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1174 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1175 sysconfdir
=$ac_optarg ;;
1177 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1178 ac_prev
=target_alias
;;
1179 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1180 target_alias
=$ac_optarg ;;
1182 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1185 -version |
--version |
--versio |
--versi |
--vers |
-V)
1186 ac_init_version
=: ;;
1189 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1190 # Reject names that are not valid shell variable names.
1191 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1192 as_fn_error $?
"invalid package name: $ac_useropt"
1193 ac_useropt_orig
=$ac_useropt
1194 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1195 case $ac_user_opts in
1199 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1200 ac_unrecognized_sep
=', ';;
1202 eval with_
$ac_useropt=\
$ac_optarg ;;
1204 -without-* |
--without-*)
1205 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1206 # Reject names that are not valid shell variable names.
1207 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1208 as_fn_error $?
"invalid package name: $ac_useropt"
1209 ac_useropt_orig
=$ac_useropt
1210 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1211 case $ac_user_opts in
1215 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1216 ac_unrecognized_sep
=', ';;
1218 eval with_
$ac_useropt=no
;;
1221 # Obsolete; use --with-x.
1224 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1225 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1226 ac_prev
=x_includes
;;
1227 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1228 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1229 x_includes
=$ac_optarg ;;
1231 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1232 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1233 ac_prev
=x_libraries
;;
1234 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1235 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1236 x_libraries
=$ac_optarg ;;
1238 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1239 Try \`$0 --help' for more information"
1243 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1244 # Reject names that are not valid shell variable names.
1245 case $ac_envvar in #(
1246 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1247 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1249 eval $ac_envvar=\
$ac_optarg
1250 export $ac_envvar ;;
1253 # FIXME: should be removed in autoconf 3.0.
1254 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1255 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1256 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1257 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1263 if test -n "$ac_prev"; then
1264 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1265 as_fn_error $?
"missing argument to $ac_option"
1268 if test -n "$ac_unrecognized_opts"; then
1269 case $enable_option_checking in
1271 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1272 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1276 # Check all directory arguments for consistency.
1277 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1278 datadir sysconfdir sharedstatedir localstatedir includedir \
1279 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1280 libdir localedir mandir
1282 eval ac_val
=\$
$ac_var
1283 # Remove trailing slashes.
1286 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1287 eval $ac_var=\
$ac_val;;
1289 # Be sure to have absolute directory names.
1291 [\\/$
]* | ?
:[\\/]* ) continue;;
1292 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1294 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1297 # There might be people who depend on the old broken behavior: `$host'
1298 # used to hold the argument of --host etc.
1299 # FIXME: To remove some day.
1302 target
=$target_alias
1304 # FIXME: To remove some day.
1305 if test "x$host_alias" != x
; then
1306 if test "x$build_alias" = x
; then
1307 cross_compiling
=maybe
1308 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1309 If a cross compiler is detected then cross compile mode will be used" >&2
1310 elif test "x$build_alias" != "x$host_alias"; then
1316 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1318 test "$silent" = yes && exec 6>/dev
/null
1321 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1322 ac_ls_di
=`ls -di .` &&
1323 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1324 as_fn_error $?
"working directory cannot be determined"
1325 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1326 as_fn_error $?
"pwd does not report name of working directory"
1329 # Find the source files, if location was not specified.
1330 if test -z "$srcdir"; then
1331 ac_srcdir_defaulted
=yes
1332 # Try the directory containing this script, then the parent directory.
1333 ac_confdir
=`$as_dirname -- "$as_myself" ||
1334 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1335 X"$as_myself" : 'X\(//\)[^/]' \| \
1336 X"$as_myself" : 'X\(//\)$' \| \
1337 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1338 $as_echo X"$as_myself" |
1339 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1357 if test ! -r "$srcdir/$ac_unique_file"; then
1361 ac_srcdir_defaulted
=no
1363 if test ! -r "$srcdir/$ac_unique_file"; then
1364 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1365 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1367 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1369 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1371 # When building in place, set srcdir=.
1372 if test "$ac_abs_confdir" = "$ac_pwd"; then
1375 # Remove unnecessary trailing slashes from srcdir.
1376 # Double slashes in file names in object file debugging info
1377 # mess up M-x gdb in Emacs.
1379 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1381 for ac_var
in $ac_precious_vars; do
1382 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1383 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1384 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1385 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1389 # Report the --help message.
1391 if test "$ac_init_help" = "long"; then
1392 # Omit some internal or obsolete options to make the list less imposing.
1393 # This message is too long to be a string in the A/UX 3.1 sh.
1395 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1397 Usage: $0 [OPTION]... [VAR=VALUE]...
1399 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1400 VAR=VALUE. See below for descriptions of some of the useful variables.
1402 Defaults for the options are specified in brackets.
1405 -h, --help display this help and exit
1406 --help=short display options specific to this package
1407 --help=recursive display the short help of all the included packages
1408 -V, --version display version information and exit
1409 -q, --quiet, --silent do not print \`checking ...' messages
1410 --cache-file=FILE cache test results in FILE [disabled]
1411 -C, --config-cache alias for \`--cache-file=config.cache'
1412 -n, --no-create do not create output files
1413 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1415 Installation directories:
1416 --prefix=PREFIX install architecture-independent files in PREFIX
1417 [$ac_default_prefix]
1418 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1421 By default, \`make install' will install all the files in
1422 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1423 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1424 for instance \`--prefix=\$HOME'.
1426 For better control, use the options below.
1428 Fine tuning of the installation directories:
1429 --bindir=DIR user executables [EPREFIX/bin]
1430 --sbindir=DIR system admin executables [EPREFIX/sbin]
1431 --libexecdir=DIR program executables [EPREFIX/libexec]
1432 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1433 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1434 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1435 --libdir=DIR object code libraries [EPREFIX/lib]
1436 --includedir=DIR C header files [PREFIX/include]
1437 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1438 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1439 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1440 --infodir=DIR info documentation [DATAROOTDIR/info]
1441 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1442 --mandir=DIR man documentation [DATAROOTDIR/man]
1443 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1444 --htmldir=DIR html documentation [DOCDIR]
1445 --dvidir=DIR dvi documentation [DOCDIR]
1446 --pdfdir=DIR pdf documentation [DOCDIR]
1447 --psdir=DIR ps documentation [DOCDIR]
1453 --program-prefix=PREFIX prepend PREFIX to installed program names
1454 --program-suffix=SUFFIX append SUFFIX to installed program names
1455 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1458 --x-includes=DIR X include files are
in DIR
1459 --x-libraries=DIR X library files are
in DIR
1462 --build=BUILD configure
for building on BUILD
[guessed
]
1463 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1467 if test -n "$ac_init_help"; then
1468 case $ac_init_help in
1469 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1474 --disable-option-checking ignore unrecognized
--enable/--with options
1475 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1476 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1477 --disable-ns-self-contained
1478 disable self contained build under NeXTstep
1479 --enable-asserts compile code with asserts enabled
1480 --enable-maintainer-mode
1481 enable make rules and dependencies not useful
(and
1482 sometimes confusing
) to the casual installer
1483 --enable-locallisppath=PATH
1484 directories Emacs should search
for lisp files
1485 specific to this site
1486 --enable-checking[=LIST
]
1487 enable expensive run-time checks. With LIST
, enable
1488 only specific categories of checks. Categories are
:
1489 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1490 stringfreelist
, xmallocoverrun
, conslist
1491 --enable-use-lisp-union-type
1492 use a union
for the Lisp_Object data
type. This is
1493 only useful
for development
for catching certain
1495 --enable-profiling build emacs with profiling support. This might not
1496 work on all platforms
1497 --enable-autodepend automatically generate dependencies to .h-files.
1498 Requires GNU Make and Gcc. Enabled
if GNU Make and
1500 --disable-largefile omit support
for large files
1503 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1504 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1505 --without-pop don
't support POP mail retrieval with movemail
1506 --with-kerberos support Kerberos-authenticated POP
1507 --with-kerberos5 support Kerberos version 5 authenticated POP
1508 --with-hesiod support Hesiod to get the POP server host
1509 --with-mmdf support MMDF mailboxes
1510 --with-mail-unlink unlink, rather than empty, mail spool after reading
1511 --with-mailhost=HOSTNAME
1512 string giving default POP mail host
1513 --without-sound don't compile with sound support
1514 --without-sync-input process async input synchronously
1515 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1516 lucid or athena
, motif
, no
)
1517 --without-xpm don
't compile with XPM image support
1518 --without-jpeg don't compile with JPEG image support
1519 --without-tiff don
't compile with TIFF image support
1520 --without-gif don't compile with GIF image support
1521 --without-png don
't compile with PNG image support
1522 --without-rsvg don't compile with SVG image support
1523 --without-xml2 don
't compile with XML parsing support
1524 --without-imagemagick don't compile with ImageMagick image support
1525 --without-xft don
't use XFT for anti aliased fonts
1526 --without-libotf don't use libotf
for OpenType font support
1527 --without-m17n-flt don
't use m17n-flt for text shaping
1528 --without-toolkit-scroll-bars
1529 don't use Motif or Xaw3d scroll bars
1530 --without-xaw3d don
't use Xaw3d
1531 --without-xim don't use X11 XIM
1532 --with-ns use nextstep
(Cocoa or GNUstep
) windowing system
1533 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1535 --without-dbus don't compile with D-Bus support
1536 --without-gconf don
't compile with GConf support
1537 --without-selinux don't compile with SELinux support
1538 --without-gnutls don
't use -lgnutls for SSL/TLS support
1539 --without-makeinfo don't require makeinfo
for building manuals
1540 --without-compress-info don
't compress the installed Info pages
1541 --with-pkg-config-prog=PATH
1542 path to pkg-config for finding GTK and librsvg
1543 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1544 /usr/lib, or /usr/lib64 on some platforms.
1545 --with-gnustep-conf=PATH
1546 path to GNUstep.conf; default $GNUSTEP_CONFIG_FILE,
1547 or /etc/GNUstep/GNUstep.conf
1548 --with-x use the X Window System
1550 Some influential environment variables:
1551 CC C compiler command
1552 CFLAGS C compiler flags
1553 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1554 nonstandard directory <lib dir>
1555 LIBS libraries to pass to the linker, e.g. -l<library>
1556 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1557 you have headers in a nonstandard directory <include dir>
1559 XMKMF Path to xmkmf, Makefile generator for X Window System
1561 Use these variables to override the choices made by `configure' or to
help
1562 it to
find libraries and programs with nonstandard names
/locations.
1564 Report bugs to the package provider.
1569 if test "$ac_init_help" = "recursive"; then
1570 # If there are subdirs, report their specific --help.
1571 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
1572 test -d "$ac_dir" ||
1573 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
1578 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1580 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1581 # A ".." for each directory in $ac_dir_suffix.
1582 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1583 case $ac_top_builddir_sub in
1584 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1585 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1588 ac_abs_top_builddir
=$ac_pwd
1589 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
1590 # for backward compatibility:
1591 ac_top_builddir
=$ac_top_build_prefix
1594 .
) # We are building in place.
1596 ac_top_srcdir
=$ac_top_builddir_sub
1597 ac_abs_top_srcdir
=$ac_pwd ;;
1598 [\\/]* | ?
:[\\/]* ) # Absolute name.
1599 ac_srcdir
=$srcdir$ac_dir_suffix;
1600 ac_top_srcdir
=$srcdir
1601 ac_abs_top_srcdir
=$srcdir ;;
1603 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
1604 ac_top_srcdir
=$ac_top_build_prefix$srcdir
1605 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
1607 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
1609 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
1610 # Check for guested configure.
1611 if test -f "$ac_srcdir/configure.gnu"; then
1613 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1614 elif test -f "$ac_srcdir/configure"; then
1616 $SHELL "$ac_srcdir/configure" --help=recursive
1618 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1620 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1624 test -n "$ac_init_help" && exit $ac_status
1625 if $ac_init_version; then
1627 emacs configure
24.0.50
1628 generated by GNU Autoconf
2.67
1630 Copyright
(C
) 2010 Free Software Foundation
, Inc.
1631 This configure
script is free software
; the Free Software Foundation
1632 gives unlimited permission to copy
, distribute and modify it.
1637 ## ------------------------ ##
1638 ## Autoconf initialization. ##
1639 ## ------------------------ ##
1641 # ac_fn_c_try_compile LINENO
1642 # --------------------------
1643 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1644 ac_fn_c_try_compile
()
1646 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1647 rm -f conftest.
$ac_objext
1648 if { { ac_try
="$ac_compile"
1650 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1651 *) ac_try_echo=$ac_try;;
1653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1654 $as_echo "$ac_try_echo"; } >&5
1655 (eval "$ac_compile") 2>conftest.err
1657 if test -s conftest.err; then
1658 grep -v '^ *+' conftest.err >conftest.er1
1659 cat conftest.er1 >&5
1660 mv -f conftest.er1 conftest.err
1662 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1663 test $ac_status = 0; } && {
1664 test -z "$ac_c_werror_flag" ||
1665 test ! -s conftest.err
1666 } && test -s conftest.$ac_objext; then :
1669 $as_echo "$as_me: failed program was:" >&5
1670 sed 's/^/| /' conftest.$ac_ext >&5
1674 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1675 as_fn_set_status $ac_retval
1677 } # ac_fn_c_try_compile
1679 # ac_fn_c_try_link LINENO
1680 # -----------------------
1681 # Try to link conftest.$ac_ext, and return whether this succeeded.
1684 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1685 rm -f conftest.$ac_objext conftest$ac_exeext
1686 if { { ac_try="$ac_link"
1688 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1689 *) ac_try_echo
=$ac_try;;
1691 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1692 $as_echo "$ac_try_echo"; } >&5
1693 (eval "$ac_link") 2>conftest.err
1695 if test -s conftest.err
; then
1696 grep -v '^ *+' conftest.err
>conftest.er1
1697 cat conftest.er1
>&5
1698 mv -f conftest.er1 conftest.err
1700 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701 test $ac_status = 0; } && {
1702 test -z "$ac_c_werror_flag" ||
1703 test ! -s conftest.err
1704 } && test -s conftest
$ac_exeext && {
1705 test "$cross_compiling" = yes ||
1706 $as_test_x conftest
$ac_exeext
1710 $as_echo "$as_me: failed program was:" >&5
1711 sed 's/^/| /' conftest.
$ac_ext >&5
1715 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1716 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1717 # interfere with the next link command; also delete a directory that is
1718 # left behind by Apple's compiler. We do this before executing the actions.
1719 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1721 as_fn_set_status
$ac_retval
1723 } # ac_fn_c_try_link
1725 # ac_fn_c_try_cpp LINENO
1726 # ----------------------
1727 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1730 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1731 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1733 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1734 *) ac_try_echo=$ac_try;;
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 $as_echo "$ac_try_echo"; } >&5
1738 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1740 if test -s conftest.err; then
1741 grep -v '^ *+' conftest.err >conftest.er1
1742 cat conftest.er1 >&5
1743 mv -f conftest.er1 conftest.err
1745 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746 test $ac_status = 0; } > conftest.i && {
1747 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1748 test ! -s conftest.err
1752 $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1757 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758 as_fn_set_status $ac_retval
1762 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1763 # -------------------------------------------------------
1764 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1765 # the include files in INCLUDES and setting the cache variable VAR
1767 ac_fn_c_check_header_mongrel ()
1769 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770 if eval "test \"\${$3+set}\"" = set; then :
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1772 $as_echo_n "checking for $2... " >&6; }
1773 if eval "test \"\${$3+set}\"" = set; then :
1774 $as_echo_n "(cached) " >&6
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1780 # Is the header compilable?
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1782 $as_echo_n "checking $2 usability... " >&6; }
1783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784 /* end confdefs.h. */
1788 if ac_fn_c_try_compile "$LINENO"; then :
1789 ac_header_compiler=yes
1791 ac_header_compiler=no
1793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1795 $as_echo "$ac_header_compiler" >&6; }
1797 # Is the header present?
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1799 $as_echo_n "checking $2 presence... " >&6; }
1800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801 /* end confdefs.h. */
1804 if ac_fn_c_try_cpp "$LINENO"; then :
1805 ac_header_preproc=yes
1807 ac_header_preproc=no
1809 rm -f conftest.err conftest.i conftest.$ac_ext
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1811 $as_echo "$ac_header_preproc" >&6; }
1813 # So? What about this header?
1814 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1817 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1819 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1823 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1825 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1827 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1829 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1831 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1835 $as_echo_n "checking for $2... " >&6; }
1836 if eval "test \"\${$3+set}\"" = set; then :
1837 $as_echo_n "(cached) " >&6
1839 eval "$3=\$ac_header_compiler"
1842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1843 $as_echo "$ac_res" >&6; }
1845 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1847 } # ac_fn_c_check_header_mongrel
1849 # ac_fn_c_try_run LINENO
1850 # ----------------------
1851 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1852 # that executables *can* be run.
1855 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1856 if { { ac_try="$ac_link"
1858 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1859 *) ac_try_echo
=$ac_try;;
1861 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1862 $as_echo "$ac_try_echo"; } >&5
1863 (eval "$ac_link") 2>&5
1865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1866 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1867 { { case "(($ac_try" in
1868 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1869 *) ac_try_echo=$ac_try;;
1871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1872 $as_echo "$ac_try_echo"; } >&5
1873 (eval "$ac_try") 2>&5
1875 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1876 test $ac_status = 0; }; }; then :
1879 $as_echo "$as_me: program exited with status $ac_status" >&5
1880 $as_echo "$as_me: failed program was:" >&5
1881 sed 's/^/| /' conftest.$ac_ext >&5
1883 ac_retval=$ac_status
1885 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1886 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887 as_fn_set_status $ac_retval
1891 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1892 # -------------------------------------------------------
1893 # Tests whether HEADER exists and can be compiled using the include files in
1894 # INCLUDES, setting the cache variable VAR accordingly.
1895 ac_fn_c_check_header_compile ()
1897 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1899 $as_echo_n "checking for $2... " >&6; }
1900 if eval "test \"\${$3+set}\"" = set; then :
1901 $as_echo_n "(cached) " >&6
1903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1904 /* end confdefs.h. */
1908 if ac_fn_c_try_compile "$LINENO"; then :
1913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1917 $as_echo "$ac_res" >&6; }
1918 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920 } # ac_fn_c_check_header_compile
1922 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1923 # ---------------------------------------------
1924 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1926 ac_fn_c_check_decl ()
1928 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1929 as_decl_name=`echo $2|
sed 's/ *(.*//'`
1930 as_decl_use=`echo $2|
sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1932 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1933 if eval "test \"\${$3+set}\"" = set; then :
1934 $as_echo_n "(cached) " >&6
1936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1937 /* end confdefs.h. */
1942 #ifndef $as_decl_name
1944 (void) $as_decl_use;
1946 (void) $as_decl_name;
1954 if ac_fn_c_try_compile "$LINENO"; then :
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1966 } # ac_fn_c_check_decl
1968 # ac_fn_c_check_header_preproc LINENO HEADER VAR
1969 # ----------------------------------------------
1970 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
1971 ac_fn_c_check_header_preproc ()
1973 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if eval "test \"\${$3+set}\"" = set; then :
1977 $as_echo_n "(cached) " >&6
1979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h. */
1983 if ac_fn_c_try_cpp "$LINENO"; then :
1988 rm -f conftest.err conftest.i conftest.$ac_ext
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1992 $as_echo "$ac_res" >&6; }
1993 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1995 } # ac_fn_c_check_header_preproc
1997 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1998 # ----------------------------------------------------
1999 # Tries to find if the field MEMBER exists in type AGGR, after including
2000 # INCLUDES, setting cache variable VAR accordingly.
2001 ac_fn_c_check_member ()
2003 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2005 $as_echo_n "checking for $2.$3... " >&6; }
2006 if eval "test \"\${$4+set}\"" = set; then :
2007 $as_echo_n "(cached) " >&6
2009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010 /* end confdefs.h. */
2022 if ac_fn_c_try_compile "$LINENO"; then :
2025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2026 /* end confdefs.h. */
2032 if (sizeof ac_aggr.$3)
2038 if ac_fn_c_try_compile "$LINENO"; then :
2043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2049 $as_echo "$ac_res" >&6; }
2050 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2052 } # ac_fn_c_check_member
2054 # ac_fn_c_check_func LINENO FUNC VAR
2055 # ----------------------------------
2056 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2057 ac_fn_c_check_func ()
2059 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2061 $as_echo_n "checking for $2... " >&6; }
2062 if eval "test \"\${$3+set}\"" = set; then :
2063 $as_echo_n "(cached) " >&6
2065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2066 /* end confdefs.h. */
2067 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2068 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2069 #define $2 innocuous_$2
2071 /* System header to define __stub macros and hopefully few prototypes,
2072 which can conflict with char $2 (); below.
2073 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2074 <limits.h> exists even on freestanding compilers. */
2077 # include <limits.h>
2079 # include <assert.h>
2084 /* Override any GCC internal prototype to avoid an error.
2085 Use char because int might match the return type of a GCC
2086 builtin and then its argument prototype would still apply. */
2091 /* The GNU C library defines this for functions which it implements
2092 to always fail with ENOSYS. Some functions are actually named
2093 something starting with __ and the normal name is an alias. */
2094 #if defined __stub_$2 || defined __stub___$2
2106 if ac_fn_c_try_link "$LINENO"; then :
2111 rm -f core conftest.err conftest.$ac_objext \
2112 conftest$ac_exeext conftest.$ac_ext
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2116 $as_echo "$ac_res" >&6; }
2117 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2119 } # ac_fn_c_check_func
2121 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2122 # -------------------------------------------
2123 # Tests whether TYPE exists after having included INCLUDES, setting cache
2124 # variable VAR accordingly.
2125 ac_fn_c_check_type ()
2127 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2129 $as_echo_n "checking for $2... " >&6; }
2130 if eval "test \"\${$3+set}\"" = set; then :
2131 $as_echo_n "(cached) " >&6
2134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2135 /* end confdefs.h. */
2146 if ac_fn_c_try_compile "$LINENO"; then :
2147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2148 /* end confdefs.h. */
2159 if ac_fn_c_try_compile "$LINENO"; then :
2164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2170 $as_echo "$ac_res" >&6; }
2171 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2173 } # ac_fn_c_check_type
2174 cat >config.log <<_ACEOF
2175 This file contains any messages produced by compilers while
2176 running configure, to aid debugging if configure makes a mistake.
2178 It was created by emacs $as_me 24.0.50, which was
2179 generated by GNU Autoconf 2.67. Invocation command line was
2191 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2192 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2193 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2194 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2195 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2197 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2198 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2200 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2201 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2202 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2203 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2204 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2205 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2206 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2214 test -z "$as_dir" && as_dir=.
2215 $as_echo "PATH: $as_dir"
2231 # Keep a trace of the command line.
2232 # Strip out --no-create and --no-recursion so they do not pile up.
2233 # Strip out --silent because we don't want to record it for future runs.
2234 # Also quote any args containing shell meta-characters.
2235 # Make two passes to allow for proper duplicate-argument suppression.
2239 ac_must_keep_next=false
2245 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2246 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2247 | -silent | --silent | --silen | --sile | --sil)
2250 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2253 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2255 as_fn_append ac_configure_args1 " '$ac_arg'"
2256 if test $ac_must_keep_next = true; then
2257 ac_must_keep_next=false # Got value, back to normal.
2260 *=* | --config-cache | -C | -disable-* | --disable-* \
2261 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2262 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2263 | -with-* | --with-* | -without-* | --without-* | --x)
2264 case "$ac_configure_args0 " in
2265 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2268 -* ) ac_must_keep_next=true ;;
2271 as_fn_append ac_configure_args " '$ac_arg'"
2276 { ac_configure_args0=; unset ac_configure_args0;}
2277 { ac_configure_args1=; unset ac_configure_args1;}
2279 # When interrupted or exit'd, cleanup temporary files, and complete
2280 # config.log. We remove comments because anyway the quotes in there
2281 # would cause problems or look ugly.
2282 # WARNING: Use '\'' to represent an apostrophe within the trap.
2283 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2284 trap 'exit_status=$?
2285 # Save into config.log some information that might help in debugging.
2289 $as_echo "## ---------------- ##
2290 ## Cache variables. ##
2291 ## ---------------- ##"
2293 # The following way of writing the cache mishandles newlines in values,
2295 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2296 eval ac_val=\$$ac_var
2300 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2301 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2304 _ | IFS | as_nl) ;; #(
2305 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2306 *) { eval $ac_var=; unset $ac_var;} ;;
2311 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2312 *${as_nl}ac_space=\ *)
2314 "s/'\''/'\''\\\\'\'''\''/g;
2315 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2318 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2325 $as_echo "## ----------------- ##
2326 ## Output variables. ##
2327 ## ----------------- ##"
2329 for ac_var in $ac_subst_vars
2331 eval ac_val=\$$ac_var
2333 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2335 $as_echo "$ac_var='\''$ac_val'\''"
2339 if test -n "$ac_subst_files"; then
2340 $as_echo "## ------------------- ##
2341 ## File substitutions. ##
2342 ## ------------------- ##"
2344 for ac_var in $ac_subst_files
2346 eval ac_val=\$$ac_var
2348 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2350 $as_echo "$ac_var='\''$ac_val'\''"
2355 if test -s confdefs.h; then
2356 $as_echo "## ----------- ##
2363 test "$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 # We do not want a PATH search for config.site.
2414 case $CONFIG_SITE in #((
2415 -*) ac_site_file1=./$CONFIG_SITE;;
2416 */*) ac_site_file1=$CONFIG_SITE;;
2417 *) ac_site_file1=./$CONFIG_SITE;;
2419 elif test "x$prefix" != xNONE; then
2420 ac_site_file1=$prefix/share/config.site
2421 ac_site_file2=$prefix/etc/config.site
2423 ac_site_file1=$ac_default_prefix/share/config.site
2424 ac_site_file2=$ac_default_prefix/etc/config.site
2426 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2428 test "x$ac_site_file" = xNONE && continue
2429 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2431 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2432 sed 's/^/| /' "$ac_site_file" >&5
2434 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2435 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2436 as_fn_error $? "failed to load site
script $ac_site_file
2437 See \
`config.log' for more details" "$LINENO" 5 ; }
2441 if test -r "$cache_file"; then
2442 # Some versions of bash will fail to source /dev/null (special files
2443 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2444 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2446 $as_echo "$as_me: loading cache $cache_file" >&6;}
2448 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2449 *) . "./$cache_file";;
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2454 $as_echo "$as_me: creating cache $cache_file" >&6;}
2458 as_fn_append ac_header_list " stdlib.h"
2459 as_fn_append ac_header_list " unistd.h"
2460 as_fn_append ac_header_list " sys/param.h"
2461 as_fn_append ac_header_list " sys/time.h"
2462 as_fn_append ac_func_list " alarm"
2463 # Check that the precious variables saved in the cache have kept the same
2465 ac_cache_corrupted=false
2466 for ac_var in $ac_precious_vars; do
2467 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2468 eval ac_new_set=\$ac_env_${ac_var}_set
2469 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2470 eval ac_new_val=\$ac_env_${ac_var}_value
2471 case $ac_old_set,$ac_new_set in
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2474 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2475 ac_cache_corrupted=: ;;
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2478 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2479 ac_cache_corrupted=: ;;
2482 if test "x$ac_old_val" != "x$ac_new_val"; then
2483 # differences in whitespace do not lead to failure.
2484 ac_old_val_w=`echo x
$ac_old_val`
2485 ac_new_val_w=`echo x
$ac_new_val`
2486 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2488 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2489 ac_cache_corrupted=:
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2492 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2493 eval $ac_var=\$ac_old_val
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2496 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2498 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2501 # Pass precious variables to config.status.
2502 if test "$ac_new_set" = set; then
2504 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2505 *) ac_arg=$ac_var=$ac_new_val ;;
2507 case " $ac_configure_args " in
2508 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2509 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2513 if $ac_cache_corrupted; then
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2516 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2517 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2518 as_fn_error $? "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2520 ## -------------------- ##
2521 ## Main body of script. ##
2522 ## -------------------- ##
2525 ac_cpp='$CPP $CPPFLAGS'
2526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2531 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
2535 test "$program_prefix" != NONE &&
2536 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2537 # Use a double $ so make ignores it.
2538 test "$program_suffix" != NONE &&
2539 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2540 # Double any \ or $.
2541 # By default was `s
,x
,x
', remove it if useless.
2542 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
2543 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2546 lispdir='${datadir}/emacs
/${version}/lisp
'
2547 locallisppath='${datadir}/emacs
/${version}/site-lisp
:'\
2548 '${datadir}/emacs
/site-lisp
'
2549 lisppath='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim
'
2550 etcdir='${datadir}/emacs
/${version}/etc
'
2551 archlibdir='${libexecdir}/emacs/${version}/${configuration}'
2552 docdir='${datadir}/emacs
/${version}/etc
'
2553 gamedir='${localstatedir}/games
/emacs
'
2560 # Check whether --with-pop was given.
2561 if test "${with_pop+set}" = set; then :
2567 if test "$with_pop" = yes; then
2568 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
2573 # Check whether --with-kerberos was given.
2574 if test "${with_kerberos+set}" = set; then :
2575 withval=$with_kerberos;
2580 if test "$with_kerberos" != no; then
2581 $as_echo "#define KERBEROS 1" >>confdefs.h
2586 # Check whether --with-kerberos5 was given.
2587 if test "${with_kerberos5+set}" = set; then :
2588 withval=$with_kerberos5;
2593 if test "${with_kerberos5}" != no; then
2594 if test "${with_kerberos}" = no; then
2596 $as_echo "#define KERBEROS 1" >>confdefs.h
2600 $as_echo "#define KERBEROS5 1" >>confdefs.h
2605 # Check whether --with-hesiod was given.
2606 if test "${with_hesiod+set}" = set; then :
2607 withval=$with_hesiod;
2612 if test "$with_hesiod" != no; then
2614 $as_echo "#define HESIOD 1" >>confdefs.h
2619 # Check whether --with-mmdf was given.
2620 if test "${with_mmdf+set}" = set; then :
2626 if test "$with_mmdf" != no; then
2628 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
2633 # Check whether --with-mail-unlink was given.
2634 if test "${with_mail_unlink+set}" = set; then :
2635 withval=$with_mail_unlink;
2640 if test "$with_mail_unlink" != no; then
2642 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
2647 # Check whether --with-mailhost was given.
2648 if test "${with_mailhost+set}" = set; then :
2649 withval=$with_mailhost;
2650 cat >>confdefs.h <<_ACEOF
2651 #define MAILHOST "$withval"
2658 # Check whether --with-sound was given.
2659 if test "${with_sound+set}" = set; then :
2660 withval=$with_sound;
2667 # Check whether --with-sync-input was given.
2668 if test "${with_sync_input+set}" = set; then :
2669 withval=$with_sync_input;
2674 if test "$with_sync_input" = yes; then
2676 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
2681 # Check whether --with-x-toolkit was given.
2682 if test "${with_x_toolkit+set}" = set; then :
2683 withval=$with_x_toolkit; case "${withval}" in
2684 y | ye | yes ) val=gtk ;;
2686 l | lu | luc | luci | lucid ) val=lucid ;;
2687 a | at | ath | athe | athen | athena ) val=athena ;;
2688 m | mo | mot | moti | motif ) val=motif ;;
2689 g | gt | gtk ) val=gtk ;;
2692 as_fn_error $? "\`--with-x-toolkit=$withval' is invalid
;
2693 this option
's value should be \`yes', \
`no', \`lucid
', \`athena', \
`motif', \`gtk
' or
2694 \`gtk3'. \
`yes' and \`gtk
' are synonyms. \`athena' and \
`lucid' are synonyms." "$LINENO" 5
2703 # Check whether --with-xpm was given.
2704 if test "${with_xpm+set}" = set; then :
2711 # Check whether --with-jpeg was given.
2712 if test "${with_jpeg+set}" = set; then :
2719 # Check whether --with-tiff was given.
2720 if test "${with_tiff+set}" = set; then :
2727 # Check whether --with-gif was given.
2728 if test "${with_gif+set}" = set; then :
2735 # Check whether --with-png was given.
2736 if test "${with_png+set}" = set; then :
2743 # Check whether --with-rsvg was given.
2744 if test "${with_rsvg+set}" = set; then :
2751 # Check whether --with-xml2 was given.
2752 if test "${with_xml2+set}" = set; then :
2759 # Check whether --with-imagemagick was given.
2760 if test "${with_imagemagick+set}" = set; then :
2761 withval=$with_imagemagick;
2763 with_imagemagick=yes
2768 # Check whether --with-xft was given.
2769 if test "${with_xft+set}" = set; then :
2776 # Check whether --with-libotf was given.
2777 if test "${with_libotf+set}" = set; then :
2778 withval=$with_libotf;
2784 # Check whether --with-m17n-flt was given.
2785 if test "${with_m17n_flt+set}" = set; then :
2786 withval=$with_m17n_flt;
2793 # Check whether --with-toolkit-scroll-bars was given.
2794 if test "${with_toolkit_scroll_bars+set}" = set; then :
2795 withval=$with_toolkit_scroll_bars;
2797 with_toolkit_scroll_bars=yes
2801 # Check whether --with-xaw3d was given.
2802 if test "${with_xaw3d+set}" = set; then :
2803 withval=$with_xaw3d;
2809 # Check whether --with-xim was given.
2810 if test "${with_xim+set}" = set; then :
2817 # Check whether --with-ns was given.
2818 if test "${with_ns+set}" = set; then :
2826 # Check whether --with-gpm was given.
2827 if test "${with_gpm+set}" = set; then :
2834 # Check whether --with-dbus was given.
2835 if test "${with_dbus+set}" = set; then :
2842 # Check whether --with-gconf was given.
2843 if test "${with_gconf+set}" = set; then :
2844 withval=$with_gconf;
2850 # Check whether --with-selinux was given.
2851 if test "${with_selinux+set}" = set; then :
2852 withval=$with_selinux;
2858 # Check whether --with-gnutls was given.
2859 if test "${with_gnutls+set}" = set; then :
2860 withval=$with_gnutls;
2866 ## For the times when you want to build Emacs but don't have
2867 ## a suitable makeinfo, and can live without the manuals.
2869 # Check whether --with-makeinfo was given.
2870 if test "${with_makeinfo+set}" = set; then :
2871 withval=$with_makeinfo;
2877 ## This is an option because I do not know if all info/man support
2878 ## compressed files, nor how to test if they do so.
2880 # Check whether --with-compress-info was given.
2881 if test "${with_compress_info+set}" = set; then :
2882 withval=$with_compress_info;
2884 with_compress_info=yes
2887 if test $with_compress_info = yes; then
2895 # Check whether --with-pkg-config-prog was given.
2896 if test "${with_pkg_config_prog+set}" = set; then :
2897 withval=$with_pkg_config_prog;
2900 if test "X${with_pkg_config_prog}" != X; then
2901 if test "${with_pkg_config_prog}" != yes; then
2902 PKG_CONFIG="${with_pkg_config_prog}"
2908 # Check whether --with-crt-dir was given.
2909 if test "${with_crt_dir+set}" = set; then :
2910 withval=$with_crt_dir;
2913 CRT_DIR="${with_crt_dir}"
2916 # Check whether --with-gnustep-conf was given.
2917 if test "${with_gnustep_conf+set}" = set; then :
2918 withval=$with_gnustep_conf;
2921 test "X${with_gnustep_conf}" != X && test "${with_gnustep_conf}" != yes && \
2922 GNUSTEP_CONFIG_FILE="${with_gnustep_conf}"
2923 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
2924 GNUSTEP_CONFIG_FILE=/etc/GNUstep/GNUstep.conf
2926 # Check whether --enable-ns-self-contained was given.
2927 if test "${enable_ns_self_contained+set}" = set; then :
2928 enableval=$enable_ns_self_contained; EN_NS_SELF_CONTAINED=$enableval
2930 EN_NS_SELF_CONTAINED=yes
2934 # Check whether --enable-asserts was given.
2935 if test "${enable_asserts+set}" = set; then :
2936 enableval=$enable_asserts; USE_XASSERTS=$enableval
2942 # Check whether --enable-maintainer-mode was given.
2943 if test "${enable_maintainer_mode+set}" = set; then :
2944 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2946 USE_MAINTAINER_MODE=no
2949 if test $USE_MAINTAINER_MODE = yes; then
2956 # Check whether --enable-locallisppath was given.
2957 if test "${enable_locallisppath+set}" = set; then :
2958 enableval=$enable_locallisppath; if test "${enableval}" = "no"; then
2960 elif test "${enableval}" != "yes"; then
2961 locallisppath=${enableval}
2966 # Check whether --enable-checking was given.
2967 if test "${enable_checking+set}" = set; then :
2968 enableval=$enable_checking; ac_checking_flags="${enableval}"
2971 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS,"
2972 for check in $ac_checking_flags
2975 # these set all the flags to specific states
2976 yes) ac_enable_checking=1 ;;
2977 no) ac_enable_checking= ;
2978 ac_gc_check_stringbytes= ;
2979 ac_gc_check_string_overrun= ;
2980 ac_gc_check_string_free_list= ;
2981 ac_xmalloc_overrun= ;
2982 ac_gc_check_cons_list= ;;
2983 all) ac_enable_checking=1 ;
2984 ac_gc_check_stringbytes=1 ;
2985 ac_gc_check_string_overrun=1 ;
2986 ac_gc_check_string_free_list=1 ;
2987 ac_xmalloc_overrun=1 ;
2988 ac_gc_check_cons_list=1 ;;
2989 # these enable particular checks
2990 stringbytes) ac_gc_check_stringbytes=1 ;;
2991 stringoverrun) ac_gc_check_string_overrun=1 ;;
2992 stringfreelist) ac_gc_check_string_free_list=1 ;;
2993 xmallocoverrun) ac_xmalloc_overrun=1 ;;
2994 conslist) ac_gc_check_cons_list=1 ;;
2995 *) as_fn_error $? "unknown check category $check" "$LINENO" 5 ;;
3000 if test x$ac_enable_checking != x ; then
3002 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
3005 if test x$ac_gc_check_stringbytes != x ; then
3007 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
3010 if test x$ac_gc_check_stringoverrun != x ; then
3012 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
3015 if test x$ac_gc_check_string_free_list != x ; then
3017 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
3020 if test x$ac_xmalloc_overrun != x ; then
3022 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
3025 if test x$ac_gc_check_cons_list != x ; then
3027 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
3031 # Check whether --enable-use-lisp-union-type was given.
3032 if test "${enable_use_lisp_union_type+set}" = set; then :
3033 enableval=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
3035 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
3042 # Check whether --enable-profiling was given.
3043 if test "${enable_profiling+set}" = set; then :
3044 enableval=$enable_profiling; ac_enable_profiling="${enableval}"
3047 if test x$ac_enable_profiling != x ; then
3048 PROFILING_CFLAGS="-DPROFILING=1 -pg"
3054 # Check whether --enable-autodepend was given.
3055 if test "${enable_autodepend+set}" = set; then :
3056 enableval=$enable_autodepend; ac_enable_autodepend="${enableval}"
3058 ac_enable_autodepend=yes
3062 #### Make srcdir absolute, if it isn't already. It's important to
3063 #### avoid running the path through pwd unnecessarily, since pwd can
3064 #### give you automounter prefixes, which can go away. We do all this
3065 #### so Emacs can find its files when run uninstalled.
3066 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
3071 ## We may be able to use the $PWD environment variable to make this
3072 ## absolute. But sometimes PWD is inaccurate.
3073 ## Note: we used to use ${PWD} at the end instead of `pwd`,
3074 ## but that tested only for a well-formed and valid PWD,
3075 ## it did not object when PWD was well-formed and valid but just wrong.
3076 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh
-c pwd)`" = ".`pwd`" ;
3080 srcdir="`(cd ${srcdir}; pwd)`"
3083 * ) srcdir="`(cd ${srcdir}; pwd)`" ;;
3086 #### Check if the source directory already has a configured system in it.
3087 if test `pwd` != `(cd ${srcdir} && pwd)` \
3088 && test -f "${srcdir}/src/config.h" ; then
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
3090 as a build directory right now; it has been configured in its own
3091 right. To configure in another directory as well, you MUST
3092 use GNU make. If you do not have GNU make, then you must
3093 now do \`make distclean' in ${srcdir},
3094 and
then run
$0 again.
" >&5
3095 $as_echo "$as_me: WARNING
: The directory tree \
`${srcdir}' is being used
3096 as a build directory right now; it has been configured in its own
3097 right. To configure in another directory as well, you MUST
3098 use GNU make. If you do not have GNU make, then you must
3099 now do \`make distclean
' in ${srcdir},
3100 and then run $0 again." >&2;}
3103 #### Given the configuration name, set machfile and opsysfile to the
3104 #### names of the m/*.h and s/*.h files we should use.
3106 ### Canonicalize the configuration name.
3109 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3110 if test -f "$ac_dir/install-sh"; then
3112 ac_install_sh="$ac_aux_dir/install-sh -c"
3114 elif test -f "$ac_dir/install.sh"; then
3116 ac_install_sh="$ac_aux_dir/install.sh -c"
3118 elif test -f "$ac_dir/shtool"; then
3120 ac_install_sh="$ac_aux_dir/shtool install -c"
3124 if test -z "$ac_aux_dir"; then
3125 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3128 # These three variables are undocumented and unsupported,
3129 # and are intended to be withdrawn in a future Autoconf release.
3130 # They can cause serious problems if a builder's
source tree is
in a directory
3131 # whose full name contains unusual characters.
3132 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3133 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3134 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3137 # Make sure we can run config.sub.
3138 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3139 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3142 $as_echo_n "checking build system type... " >&6; }
3143 if test "${ac_cv_build+set}" = set; then :
3144 $as_echo_n "(cached) " >&6
3146 ac_build_alias
=$build_alias
3147 test "x$ac_build_alias" = x
&&
3148 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3149 test "x$ac_build_alias" = x
&&
3150 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
3151 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3152 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3156 $as_echo "$ac_cv_build" >&6; }
3157 case $ac_cv_build in
3159 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5 ;;
3162 ac_save_IFS
=$IFS; IFS
='-'
3168 # Remember, the first character of IFS is used to create $*,
3169 # except with old shells:
3172 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3176 $as_echo_n "checking host system type... " >&6; }
3177 if test "${ac_cv_host+set}" = set; then :
3178 $as_echo_n "(cached) " >&6
3180 if test "x$host_alias" = x
; then
3181 ac_cv_host
=$ac_cv_build
3183 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3184 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3189 $as_echo "$ac_cv_host" >&6; }
3192 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5 ;;
3195 ac_save_IFS
=$IFS; IFS
='-'
3201 # Remember, the first character of IFS is used to create $*,
3202 # except with old shells:
3205 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3209 configuration
=${host_alias-${build_alias-$host}}
3213 ### If you add support for a new configuration, add code to this
3214 ### switch statement to recognize your configuration name and select
3215 ### the appropriate operating system and machine description files.
3217 ### You would hope that you could choose an m/*.h file pretty much
3218 ### based on the machine portion of the configuration name, and an s/*.h
3219 ### file based on the operating system portion. However, it turns out
3220 ### that each m/*.h file is pretty manufacturer-specific - for
3221 ### example mips.h is MIPS
3222 ### So we basically have to have a special case for each
3223 ### configuration name.
3225 ### As far as handling version numbers on operating systems is
3226 ### concerned, make sure things will fail in a fixable way. If
3227 ### /etc/MACHINES doesn't say anything about version numbers, be
3228 ### prepared to handle anything reasonably. If version numbers
3229 ### matter, be sure /etc/MACHINES says something about it.
3231 machine
='' opsys
='' unported
=no
3232 case "${canonical}" in
3237 case "${canonical}" in
3238 alpha
*) machine
=alpha
;;
3239 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3240 arm
*) machine
=arm
;;
3241 ia64-
*) machine
=ia64
;;
3242 i
[3456]86-*) machine
=intel386
;;
3243 powerpc-
*) machine
=macppc
;;
3244 sparc-
*) machine
=sparc
;;
3245 sparc64-
*) machine
=sparc
;;
3249 ## FreeBSD kernel + glibc based userland
3252 case "${canonical}" in
3253 alpha
*) machine
=alpha
;;
3254 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3255 ia64-
*) machine
=ia64
;;
3256 i
[3456]86-*) machine
=intel386
;;
3257 powerpc-
*) machine
=macppc
;;
3258 sparc-
*) machine
=sparc
;;
3259 sparc64-
*) machine
=sparc
;;
3266 case "${canonical}" in
3267 alpha
*) machine
=alpha
;;
3268 x86_64-
*) machine
=amdx86-64
;;
3269 arm-
*) machine
=arm
;;
3270 hppa-
*) machine
=hp800
;;
3271 i
[3456]86-*) machine
=intel386
;;
3272 m68k-
*) machine
=m68k
;;
3273 powerpc-
*) machine
=macppc
;;
3274 mips-
*) machine
=mips
;;
3275 mipse
[bl
]-*) machine
=mips
;;
3276 sparc
*-) machine
=sparc
;;
3277 vax-
*) machine
=vax
;;
3284 case "${canonical}" in
3285 alpha
*) machine
=alpha
;;
3286 x86_64-
*) machine
=amdx86-64
;;
3287 arm-
*) machine
=arm
;;
3288 hppa-
*) machine
=hp800
;;
3289 i386-
*) machine
=intel386
;;
3290 powerpc-
*) machine
=macppc
;;
3291 sparc
*) machine
=sparc
;;
3292 vax-
*) machine
=vax
;;
3296 alpha
*-*-linux-gnu* )
3297 machine
=alpha opsys
=gnu-linux
3301 machine
=arm opsys
=gnu-linux
3304 ## Apple Darwin / Mac OS X
3306 case "${canonical}" in
3307 i
[3456]86-* ) machine
=intel386
;;
3308 powerpc-
* ) machine
=macppc
;;
3309 x86_64-
* ) machine
=amdx86-64
;;
3313 # Define CPP as follows to make autoconf work correctly.
3314 CPP
="${CC-cc} -E -no-cpp-precomp"
3315 # Use fink packages if available.
3316 if test -d /sw
/include
&& test -d /sw
/lib
; then
3317 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
3318 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
3319 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
3323 ## HP 9000 series 700 and 800, running HP/UX
3324 hppa
*-hp-hpux10.2
* )
3325 machine
=hp800 opsys
=hpux10-20
3327 hppa
*-hp-hpux1[1-9]* )
3328 machine
=hp800 opsys
=hpux11
3329 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
3332 hppa
*-*-linux-gnu* )
3333 machine
=hp800 opsys
=gnu-linux
3338 machine
=ibms390 opsys
=gnu-linux
3340 s390x-
*-linux-gnu* )
3341 machine
=ibms390x opsys
=gnu-linux
3343 rs6000-ibm-aix4.
[23]* )
3344 machine
=ibmrs6000 opsys
=aix4-2
3346 powerpc-ibm-aix4.
[23]* )
3347 machine
=ibmrs6000 opsys
=aix4-2
3349 rs6000-ibm-aix
[56]* )
3350 machine
=ibmrs6000 opsys
=aix4-2
3352 powerpc-ibm-aix
[56]* )
3353 machine
=ibmrs6000 opsys
=aix4-2
3356 ## Macintosh PowerPC
3357 powerpc
*-*-linux-gnu* )
3358 machine
=macppc opsys
=gnu-linux
3361 ## Silicon Graphics machines
3364 machine
=iris4d opsys
=irix6-5
3365 # Without defining _LANGUAGE_C, things get masked out in the headers
3366 # so that, for instance, grepping for `free' in stdlib.h fails and
3367 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
3368 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
3369 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
3373 sparc-
*-linux-gnu* | sparc64-
*-linux-gnu* )
3374 machine
=sparc opsys
=gnu-linux
3378 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
3379 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
3380 case "${canonical}" in
3381 i
[3456]86-*-* ) machine
=intel386
;;
3382 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
3383 sparc
* ) machine
=sparc
;;
3386 case "${canonical}" in
3387 *-sunos5.6
* |
*-solaris2.6
* )
3389 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3392 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
3394 emacs_check_sunpro_c
=yes
3395 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3397 *-sunos5* |
*-solaris* )
3399 emacs_check_sunpro_c
=yes
3400 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3403 ## Watch out for a compiler that we know will not work.
3404 case "${canonical}" in
3405 *-solaris* |
*-sunos5* )
3406 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
3407 ## /usr/ucb/cc doesn't work;
3408 ## we should find some other compiler that does work.
3418 machine
=ia64 opsys
=gnu-linux
3421 ## Intel 386 machines where we don't care about the manufacturer.
3424 case "${canonical}" in
3425 *-cygwin ) opsys
=cygwin
;;
3426 *-darwin* ) opsys
=darwin
3427 CPP
="${CC-cc} -E -no-cpp-precomp"
3429 *-linux-gnu* ) opsys
=gnu-linux
;;
3430 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3431 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3432 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3433 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
3437 ## m68k Linux-based GNU system
3439 machine
=m68k opsys
=gnu-linux
3442 ## Mips Linux-based GNU system
3443 mips-
*-linux-gnu* | mipsel-
*-linux-gnu* \
3444 | mips64-
*-linux-gnu* | mips64el-
*-linux-gnu* )
3445 machine
=mips opsys
=gnu-linux
3448 ## AMD x86-64 Linux-based GNU system
3449 x86_64-
*-linux-gnu* )
3450 machine
=amdx86-64 opsys
=gnu-linux
3453 ## Tensilica Xtensa Linux-based GNU system
3454 xtensa
*-*-linux-gnu* )
3455 machine
=xtensa opsys
=gnu-linux
3458 ## SuperH Linux-based GNU system
3459 sh
[34]*-*-linux-gnu* )
3460 machine
=sh3 opsys
=gnu-linux
3468 ### If the code above didn't choose an operating system, just choose
3469 ### an operating system based on the configuration name. You really
3470 ### only want to use this when you have no idea what the right
3471 ### operating system is; if you know what operating systems a machine
3472 ### runs, it's cleaner to make it explicit in the case statement
3474 if test x
"${opsys}" = x
; then
3475 case "${canonical}" in
3476 *-gnu* ) opsys
=gnu
;;
3485 if test $unported = yes; then
3486 as_fn_error $?
"Emacs hasn't been ported to \`${canonical}' systems.
3487 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
3490 machfile
="m/${machine}.h"
3491 opsysfile
="s/${opsys}.h"
3494 #### Choose a compiler.
3495 test -n "$CC" && cc_specified
=yes
3497 # Save the value of CFLAGS that the user specified.
3498 SPECIFIED_CFLAGS
="$CFLAGS"
3501 ac_cpp
='$CPP $CPPFLAGS'
3502 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3503 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3504 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3505 if test -n "$ac_tool_prefix"; then
3506 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3507 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3509 $as_echo_n "checking for $ac_word... " >&6; }
3510 if test "${ac_cv_prog_CC+set}" = set; then :
3511 $as_echo_n "(cached) " >&6
3513 if test -n "$CC"; then
3514 ac_cv_prog_CC
="$CC" # Let the user override the test.
3516 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3520 test -z "$as_dir" && as_dir
=.
3521 for ac_exec_ext
in '' $ac_executable_extensions; do
3522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3523 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3534 if test -n "$CC"; then
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3536 $as_echo "$CC" >&6; }
3538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3539 $as_echo "no" >&6; }
3544 if test -z "$ac_cv_prog_CC"; then
3546 # Extract the first word of "gcc", so it can be a program name with args.
3547 set dummy gcc
; ac_word
=$2
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3549 $as_echo_n "checking for $ac_word... " >&6; }
3550 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3551 $as_echo_n "(cached) " >&6
3553 if test -n "$ac_ct_CC"; then
3554 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3556 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3560 test -z "$as_dir" && as_dir
=.
3561 for ac_exec_ext
in '' $ac_executable_extensions; do
3562 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3563 ac_cv_prog_ac_ct_CC
="gcc"
3564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3573 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3574 if test -n "$ac_ct_CC"; then
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3576 $as_echo "$ac_ct_CC" >&6; }
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3579 $as_echo "no" >&6; }
3582 if test "x$ac_ct_CC" = x
; then
3585 case $cross_compiling:$ac_tool_warned in
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3588 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3589 ac_tool_warned
=yes ;;
3597 if test -z "$CC"; then
3598 if test -n "$ac_tool_prefix"; then
3599 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3600 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3602 $as_echo_n "checking for $ac_word... " >&6; }
3603 if test "${ac_cv_prog_CC+set}" = set; then :
3604 $as_echo_n "(cached) " >&6
3606 if test -n "$CC"; then
3607 ac_cv_prog_CC
="$CC" # Let the user override the test.
3609 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3613 test -z "$as_dir" && as_dir
=.
3614 for ac_exec_ext
in '' $ac_executable_extensions; do
3615 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3616 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3627 if test -n "$CC"; then
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3629 $as_echo "$CC" >&6; }
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3632 $as_echo "no" >&6; }
3638 if test -z "$CC"; then
3639 # Extract the first word of "cc", so it can be a program name with args.
3640 set dummy cc
; ac_word
=$2
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3642 $as_echo_n "checking for $ac_word... " >&6; }
3643 if test "${ac_cv_prog_CC+set}" = set; then :
3644 $as_echo_n "(cached) " >&6
3646 if test -n "$CC"; then
3647 ac_cv_prog_CC
="$CC" # Let the user override the test.
3650 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3654 test -z "$as_dir" && as_dir
=.
3655 for ac_exec_ext
in '' $ac_executable_extensions; do
3656 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3657 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3658 ac_prog_rejected
=yes
3662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3669 if test $ac_prog_rejected = yes; then
3670 # We found a bogon in the path, so make sure we never use it.
3671 set dummy
$ac_cv_prog_CC
3673 if test $# != 0; then
3674 # We chose a different compiler from the bogus one.
3675 # However, it has the same basename, so the bogon will be chosen
3676 # first if we set CC to just the basename; use the full file name.
3678 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3684 if test -n "$CC"; then
3685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3686 $as_echo "$CC" >&6; }
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3689 $as_echo "no" >&6; }
3694 if test -z "$CC"; then
3695 if test -n "$ac_tool_prefix"; then
3696 for ac_prog
in cl.exe
3698 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3699 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3701 $as_echo_n "checking for $ac_word... " >&6; }
3702 if test "${ac_cv_prog_CC+set}" = set; then :
3703 $as_echo_n "(cached) " >&6
3705 if test -n "$CC"; then
3706 ac_cv_prog_CC
="$CC" # Let the user override the test.
3708 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3712 test -z "$as_dir" && as_dir
=.
3713 for ac_exec_ext
in '' $ac_executable_extensions; do
3714 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3715 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
3716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3726 if test -n "$CC"; then
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3728 $as_echo "$CC" >&6; }
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3731 $as_echo "no" >&6; }
3735 test -n "$CC" && break
3738 if test -z "$CC"; then
3740 for ac_prog
in cl.exe
3742 # Extract the first word of "$ac_prog", so it can be a program name with args.
3743 set dummy
$ac_prog; ac_word
=$2
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3745 $as_echo_n "checking for $ac_word... " >&6; }
3746 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3747 $as_echo_n "(cached) " >&6
3749 if test -n "$ac_ct_CC"; then
3750 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3752 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3756 test -z "$as_dir" && as_dir
=.
3757 for ac_exec_ext
in '' $ac_executable_extensions; do
3758 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3759 ac_cv_prog_ac_ct_CC
="$ac_prog"
3760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3769 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3770 if test -n "$ac_ct_CC"; then
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3772 $as_echo "$ac_ct_CC" >&6; }
3774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3775 $as_echo "no" >&6; }
3779 test -n "$ac_ct_CC" && break
3782 if test "x$ac_ct_CC" = x
; then
3785 case $cross_compiling:$ac_tool_warned in
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3788 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3789 ac_tool_warned
=yes ;;
3798 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3799 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3800 as_fn_error $?
"no acceptable C compiler found in \$PATH
3801 See \`config.log' for more details" "$LINENO" 5 ; }
3803 # Provide some information about the compiler.
3804 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3807 for ac_option
in --version -v -V -qversion; do
3808 { { ac_try
="$ac_compiler $ac_option >&5"
3810 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3811 *) ac_try_echo=$ac_try;;
3813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3814 $as_echo "$ac_try_echo"; } >&5
3815 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3817 if test -s conftest.err; then
3819 ... rest of stderr output deleted ...
3820 10q' conftest.err >conftest.er1
3821 cat conftest.er1 >&5
3823 rm -f conftest.er1 conftest.err
3824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3825 test $ac_status = 0; }
3828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3829 /* end confdefs.h. */
3839 ac_clean_files_save=$ac_clean_files
3840 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3841 # Try to create an executable without -o first, disregard a.out.
3842 # It will help us diagnose broken compilers, and finding out an intuition
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3845 $as_echo_n "checking whether the C compiler works... " >&6; }
3846 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3848 # The possible output files:
3849 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3852 for ac_file in $ac_files
3855 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3856 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3861 if { { ac_try="$ac_link_default"
3863 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3864 *) ac_try_echo
=$ac_try;;
3866 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3867 $as_echo "$ac_try_echo"; } >&5
3868 (eval "$ac_link_default") 2>&5
3870 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3871 test $ac_status = 0; }; then :
3872 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3873 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3874 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3875 # so that the user can short-circuit this test for compilers unknown to
3877 for ac_file
in $ac_files ''
3879 test -f "$ac_file" ||
continue
3881 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3884 # We found the default executable, but exeext='' is most
3888 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3890 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3892 # We set ac_cv_exeext here because the later test for it is not
3893 # safe: cross compilers may not add the suffix if given an `-o'
3894 # argument, so we may need to know it at that point already.
3895 # Even if this section looks crufty: it has the advantage of
3902 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3907 if test -z "$ac_file"; then :
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3909 $as_echo "no" >&6; }
3910 $as_echo "$as_me: failed program was:" >&5
3911 sed 's/^/| /' conftest.
$ac_ext >&5
3913 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3914 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3915 as_fn_error
77 "C compiler cannot create executables
3916 See \`config.log' for more details" "$LINENO" 5 ; }
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3919 $as_echo "yes" >&6; }
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3922 $as_echo_n "checking for C compiler default output file name... " >&6; }
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3924 $as_echo "$ac_file" >&6; }
3925 ac_exeext
=$ac_cv_exeext
3927 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3928 ac_clean_files
=$ac_clean_files_save
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3930 $as_echo_n "checking for suffix of executables... " >&6; }
3931 if { { ac_try
="$ac_link"
3933 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3934 *) ac_try_echo=$ac_try;;
3936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3937 $as_echo "$ac_try_echo"; } >&5
3938 (eval "$ac_link") 2>&5
3940 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3941 test $ac_status = 0; }; then :
3942 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3943 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3944 # work properly (i.e., refer to `conftest.exe'), while it won't with
3946 for ac_file
in conftest.exe conftest conftest.
*; do
3947 test -f "$ac_file" ||
continue
3949 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3950 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3956 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3957 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3958 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3959 See \`config.log' for more details" "$LINENO" 5 ; }
3961 rm -f conftest conftest
$ac_cv_exeext
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3963 $as_echo "$ac_cv_exeext" >&6; }
3965 rm -f conftest.
$ac_ext
3966 EXEEXT
=$ac_cv_exeext
3968 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3969 /* end confdefs.h. */
3974 FILE *f = fopen ("conftest.out", "w");
3975 return ferror (f) || fclose (f) != 0;
3981 ac_clean_files
="$ac_clean_files conftest.out"
3982 # Check that the compiler produces executables we can run. If not, either
3983 # the compiler is broken, or we cross compile.
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3985 $as_echo_n "checking whether we are cross compiling... " >&6; }
3986 if test "$cross_compiling" != yes; then
3987 { { ac_try
="$ac_link"
3989 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3990 *) ac_try_echo=$ac_try;;
3992 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3993 $as_echo "$ac_try_echo"; } >&5
3994 (eval "$ac_link") 2>&5
3996 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3997 test $ac_status = 0; }
3998 if { ac_try='./conftest$ac_cv_exeext'
3999 { { case "(($ac_try" in
4000 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4001 *) ac_try_echo
=$ac_try;;
4003 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4004 $as_echo "$ac_try_echo"; } >&5
4005 (eval "$ac_try") 2>&5
4007 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4008 test $ac_status = 0; }; }; then
4011 if test "$cross_compiling" = maybe
; then
4014 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4015 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4016 as_fn_error $?
"cannot run C compiled programs.
4017 If you meant to cross compile, use \`--host'.
4018 See \`config.log' for more details" "$LINENO" 5 ; }
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4023 $as_echo "$cross_compiling" >&6; }
4025 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
4026 ac_clean_files
=$ac_clean_files_save
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4028 $as_echo_n "checking for suffix of object files... " >&6; }
4029 if test "${ac_cv_objext+set}" = set; then :
4030 $as_echo_n "(cached) " >&6
4032 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4033 /* end confdefs.h. */
4043 rm -f conftest.o conftest.obj
4044 if { { ac_try
="$ac_compile"
4046 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4047 *) ac_try_echo=$ac_try;;
4049 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4050 $as_echo "$ac_try_echo"; } >&5
4051 (eval "$ac_compile") 2>&5
4053 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4054 test $ac_status = 0; }; then :
4055 for ac_file in conftest.o conftest.obj conftest.*; do
4056 test -f "$ac_file" || continue;
4058 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4059 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4064 $as_echo "$as_me: failed program was:" >&5
4065 sed 's/^/| /' conftest.$ac_ext >&5
4067 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4068 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4069 as_fn_error $? "cannot compute suffix of object files
: cannot compile
4070 See \
`config.log' for more details" "$LINENO" 5 ; }
4072 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4075 $as_echo "$ac_cv_objext" >&6; }
4076 OBJEXT=$ac_cv_objext
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4079 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4080 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4081 $as_echo_n "(cached) " >&6
4083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4084 /* end confdefs.h. */
4097 if ac_fn_c_try_compile "$LINENO"; then :
4102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4103 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4107 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4108 if test $ac_compiler_gnu = yes; then
4113 ac_test_CFLAGS=${CFLAGS+set}
4114 ac_save_CFLAGS=$CFLAGS
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4116 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4117 if test "${ac_cv_prog_cc_g+set}" = set; then :
4118 $as_echo_n "(cached) " >&6
4120 ac_save_c_werror_flag=$ac_c_werror_flag
4121 ac_c_werror_flag=yes
4124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4125 /* end confdefs.h. */
4135 if ac_fn_c_try_compile "$LINENO"; then :
4139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4140 /* end confdefs.h. */
4150 if ac_fn_c_try_compile "$LINENO"; then :
4153 ac_c_werror_flag=$ac_save_c_werror_flag
4155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4156 /* end confdefs.h. */
4166 if ac_fn_c_try_compile "$LINENO"; then :
4169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4174 ac_c_werror_flag=$ac_save_c_werror_flag
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4177 $as_echo "$ac_cv_prog_cc_g" >&6; }
4178 if test "$ac_test_CFLAGS" = set; then
4179 CFLAGS=$ac_save_CFLAGS
4180 elif test $ac_cv_prog_cc_g = yes; then
4181 if test "$GCC" = yes; then
4187 if test "$GCC" = yes; then
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4194 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4195 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4196 $as_echo_n "(cached) " >&6
4198 ac_cv_prog_cc_c89=no
4200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4201 /* end confdefs.h. */
4204 #include <sys/types.h>
4205 #include <sys/stat.h>
4206 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4207 struct buf { int x; };
4208 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4209 static char *e (p, i)
4215 static char *f (char * (*g) (char **, int), char **p, ...)
4220 s = g (p, va_arg (v,int));
4225 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4226 function prototypes and stuff, but not '\xHH' hex character constants.
4227 These don't provoke an error unfortunately, instead are silently treated
4228 as 'x'. The following induces an error, until -std is added to get
4229 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4230 array size at least. It's necessary to write '\x00'==0 to get something
4231 that's true only with -std. */
4232 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4234 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4235 inside strings and character constants. */
4237 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4239 int test (int i, double x);
4240 struct s1 {int (*f) (int a);};
4241 struct s2 {int (*f) (double a);};
4242 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4248 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4253 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4254 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4256 CC="$ac_save_CC $ac_arg"
4257 if ac_fn_c_try_compile "$LINENO"; then :
4258 ac_cv_prog_cc_c89=$ac_arg
4260 rm -f core conftest.err conftest.$ac_objext
4261 test "x$ac_cv_prog_cc_c89" != "xno" && break
4263 rm -f conftest.$ac_ext
4268 case "x$ac_cv_prog_cc_c89" in
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4271 $as_echo "none needed" >&6; } ;;
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4274 $as_echo "unsupported" >&6; } ;;
4276 CC="$CC $ac_cv_prog_cc_c89"
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4278 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4280 if test "x$ac_cv_prog_cc_c89" != xno; then :
4285 ac_cpp='$CPP $CPPFLAGS'
4286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4291 # On Suns, sometimes $CPP names a directory.
4292 if test -n "$CPP" && test -d "$CPP"; then
4296 ## If not using gcc, and on Solaris, and no CPP specified, see if
4297 ## using a Sun compiler, which needs -Xs to prevent whitespace.
4298 if test x"$GCC" != xyes && test x"$emacs_check_sunpro_c" = xyes && \
4299 test x"$CPP" = x; then
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
4301 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
4303 if test "${emacs_cv_sunpro_c+set}" = set; then :
4304 $as_echo_n "(cached) " >&6
4306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4307 /* end confdefs.h. */
4320 if ac_fn_c_try_link "$LINENO"; then :
4321 emacs_cv_sunpro_c=yes
4323 emacs_cv_sunpro_c=no
4325 rm -f core conftest.err conftest.$ac_objext \
4326 conftest$ac_exeext conftest.$ac_ext
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
4330 $as_echo "$emacs_cv_sunpro_c" >&6; }
4332 if test x"$emacs_cv_sunpro_c" = xyes; then
4333 NON_GNU_CPP="$CC -E -Xs"
4337 #### Some systems specify a CPP to use unless we are using GCC.
4338 #### Now that we know whether we are using GCC, we can decide whether
4339 #### to use that one.
4340 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
4345 #### Some systems specify a CC to use unless we are using GCC.
4346 #### Now that we know whether we are using GCC, we can decide whether
4347 #### to use that one.
4348 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
4349 test x$cc_specified != xyes
4354 if test x$GCC = xyes; then
4355 test "x$GCC_TEST_OPTIONS" != x && CC="$CC $GCC_TEST_OPTIONS"
4357 test "x$NON_GCC_TEST_OPTIONS" != x && CC="$CC $NON_GCC_TEST_OPTIONS"
4361 ac_cpp='$CPP $CPPFLAGS'
4362 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4363 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4364 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4366 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4367 # On Suns, sometimes $CPP names a directory.
4368 if test -n "$CPP" && test -d "$CPP"; then
4371 if test -z "$CPP"; then
4372 if test "${ac_cv_prog_CPP+set}" = set; then :
4373 $as_echo_n "(cached) " >&6
4375 # Double quotes because CPP needs to be expanded
4376 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4379 for ac_c_preproc_warn_flag in '' yes
4381 # Use a header file that comes with gcc, so configuring glibc
4382 # with a fresh cross-compiler works.
4383 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4384 # <limits.h> exists even on freestanding compilers.
4385 # On the NeXT, cc -E runs the code through the compiler's parser,
4386 # not just through cpp. "Syntax error" is here to catch this case.
4387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4388 /* end confdefs.h. */
4390 # include <limits.h>
4392 # include <assert.h>
4396 if ac_fn_c_try_cpp "$LINENO"; then :
4399 # Broken: fails on valid input.
4402 rm -f conftest.err conftest.i conftest.$ac_ext
4404 # OK, works on sane cases. Now check whether nonexistent headers
4405 # can be detected and how.
4406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4407 /* end confdefs.h. */
4408 #include <ac_nonexistent.h>
4410 if ac_fn_c_try_cpp "$LINENO"; then :
4411 # Broken: success on invalid input.
4414 # Passes both tests.
4418 rm -f conftest.err conftest.i conftest.$ac_ext
4421 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4422 rm -f conftest.i conftest.err conftest.
$ac_ext
4423 if $ac_preproc_ok; then :
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4436 $as_echo "$CPP" >&6; }
4438 for ac_c_preproc_warn_flag
in '' yes
4440 # Use a header file that comes with gcc, so configuring glibc
4441 # with a fresh cross-compiler works.
4442 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4443 # <limits.h> exists even on freestanding compilers.
4444 # On the NeXT, cc -E runs the code through the compiler's parser,
4445 # not just through cpp. "Syntax error" is here to catch this case.
4446 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4447 /* end confdefs.h. */
4449 # include <limits.h>
4451 # include <assert.h>
4455 if ac_fn_c_try_cpp
"$LINENO"; then :
4458 # Broken: fails on valid input.
4461 rm -f conftest.err conftest.i conftest.
$ac_ext
4463 # OK, works on sane cases. Now check whether nonexistent headers
4464 # can be detected and how.
4465 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4466 /* end confdefs.h. */
4467 #include <ac_nonexistent.h>
4469 if ac_fn_c_try_cpp
"$LINENO"; then :
4470 # Broken: success on invalid input.
4473 # Passes both tests.
4477 rm -f conftest.err conftest.i conftest.
$ac_ext
4480 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4481 rm -f conftest.i conftest.err conftest.
$ac_ext
4482 if $ac_preproc_ok; then :
4485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4487 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
4488 See \`config.log' for more details" "$LINENO" 5 ; }
4492 ac_cpp
='$CPP $CPPFLAGS'
4493 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4494 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4495 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4499 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4500 if test "${ac_cv_path_GREP+set}" = set; then :
4501 $as_echo_n "(cached) " >&6
4503 if test -z "$GREP"; then
4504 ac_path_GREP_found
=false
4505 # Loop through the user's path and test for each of PROGNAME-LIST
4506 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4507 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4510 test -z "$as_dir" && as_dir
=.
4511 for ac_prog
in grep ggrep
; do
4512 for ac_exec_ext
in '' $ac_executable_extensions; do
4513 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4514 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
4515 # Check for GNU ac_path_GREP and select it if it is found.
4516 # Check for GNU $ac_path_GREP
4517 case `"$ac_path_GREP" --version 2>&1` in
4519 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4522 $as_echo_n 0123456789 >"conftest.in"
4525 cat "conftest.in" "conftest.in" >"conftest.tmp"
4526 mv "conftest.tmp" "conftest.in"
4527 cp "conftest.in" "conftest.nl"
4528 $as_echo 'GREP' >> "conftest.nl"
4529 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4530 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4531 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4532 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4533 # Best one so far, save it but keep looking for a better one
4534 ac_cv_path_GREP
="$ac_path_GREP"
4535 ac_path_GREP_max
=$ac_count
4537 # 10*(2^10) chars as input seems more than enough
4538 test $ac_count -gt 10 && break
4540 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4543 $ac_path_GREP_found && break 3
4548 if test -z "$ac_cv_path_GREP"; then
4549 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4552 ac_cv_path_GREP
=$GREP
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4557 $as_echo "$ac_cv_path_GREP" >&6; }
4558 GREP
="$ac_cv_path_GREP"
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4562 $as_echo_n "checking for egrep... " >&6; }
4563 if test "${ac_cv_path_EGREP+set}" = set; then :
4564 $as_echo_n "(cached) " >&6
4566 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4567 then ac_cv_path_EGREP
="$GREP -E"
4569 if test -z "$EGREP"; then
4570 ac_path_EGREP_found
=false
4571 # Loop through the user's path and test for each of PROGNAME-LIST
4572 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4573 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4576 test -z "$as_dir" && as_dir
=.
4577 for ac_prog
in egrep; do
4578 for ac_exec_ext
in '' $ac_executable_extensions; do
4579 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4580 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
4581 # Check for GNU ac_path_EGREP and select it if it is found.
4582 # Check for GNU $ac_path_EGREP
4583 case `"$ac_path_EGREP" --version 2>&1` in
4585 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4588 $as_echo_n 0123456789 >"conftest.in"
4591 cat "conftest.in" "conftest.in" >"conftest.tmp"
4592 mv "conftest.tmp" "conftest.in"
4593 cp "conftest.in" "conftest.nl"
4594 $as_echo 'EGREP' >> "conftest.nl"
4595 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4596 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4597 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4598 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4599 # Best one so far, save it but keep looking for a better one
4600 ac_cv_path_EGREP
="$ac_path_EGREP"
4601 ac_path_EGREP_max
=$ac_count
4603 # 10*(2^10) chars as input seems more than enough
4604 test $ac_count -gt 10 && break
4606 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4609 $ac_path_EGREP_found && break 3
4614 if test -z "$ac_cv_path_EGREP"; then
4615 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4618 ac_cv_path_EGREP
=$EGREP
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4624 $as_echo "$ac_cv_path_EGREP" >&6; }
4625 EGREP
="$ac_cv_path_EGREP"
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4629 $as_echo_n "checking for ANSI C header files... " >&6; }
4630 if test "${ac_cv_header_stdc+set}" = set; then :
4631 $as_echo_n "(cached) " >&6
4633 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4634 /* end confdefs.h. */
4648 if ac_fn_c_try_compile
"$LINENO"; then :
4649 ac_cv_header_stdc
=yes
4651 ac_cv_header_stdc
=no
4653 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4655 if test $ac_cv_header_stdc = yes; then
4656 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4657 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4658 /* end confdefs.h. */
4662 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4663 $EGREP "memchr" >/dev
/null
2>&1; then :
4666 ac_cv_header_stdc
=no
4672 if test $ac_cv_header_stdc = yes; then
4673 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4674 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4675 /* end confdefs.h. */
4679 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4680 $EGREP "free" >/dev
/null
2>&1; then :
4683 ac_cv_header_stdc
=no
4689 if test $ac_cv_header_stdc = yes; then
4690 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4691 if test "$cross_compiling" = yes; then :
4694 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4695 /* end confdefs.h. */
4698 #if ((' ' & 0x0FF) == 0x020)
4699 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4700 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4702 # define ISLOWER(c) \
4703 (('a' <= (c) && (c) <= 'i') \
4704 || ('j' <= (c) && (c) <= 'r') \
4705 || ('s' <= (c) && (c) <= 'z'))
4706 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4709 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4714 for (i = 0; i < 256; i++)
4715 if (XOR (islower (i), ISLOWER (i))
4716 || toupper (i) != TOUPPER (i))
4721 if ac_fn_c_try_run
"$LINENO"; then :
4724 ac_cv_header_stdc
=no
4726 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4727 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4733 $as_echo "$ac_cv_header_stdc" >&6; }
4734 if test $ac_cv_header_stdc = yes; then
4736 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4740 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4741 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4742 inttypes.h stdint.h unistd.h
4744 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4745 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4747 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4748 cat >>confdefs.h
<<_ACEOF
4749 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4758 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4759 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
4766 if test "$MINIX" = yes; then
4768 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4771 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4774 $as_echo "#define _MINIX 1" >>confdefs.h
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4780 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4781 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4782 $as_echo_n "(cached) " >&6
4784 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4785 /* end confdefs.h. */
4787 # define __EXTENSIONS__ 1
4788 $ac_includes_default
4797 if ac_fn_c_try_compile
"$LINENO"; then :
4798 ac_cv_safe_to_define___extensions__
=yes
4800 ac_cv_safe_to_define___extensions__
=no
4802 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4805 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4806 test $ac_cv_safe_to_define___extensions__ = yes &&
4807 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4809 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4811 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4813 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4815 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4819 ### Use -Wno-pointer-sign if the compiler supports it
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wno-pointer-sign" >&5
4821 $as_echo_n "checking whether gcc understands -Wno-pointer-sign... " >&6; }
4822 SAVE_CFLAGS
="$CFLAGS"
4823 CFLAGS
="$CFLAGS -Wno-pointer-sign"
4824 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4825 /* end confdefs.h. */
4835 if ac_fn_c_try_compile
"$LINENO"; then :
4840 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4841 if test $has_option = yes; then
4842 C_WARNINGS_SWITCH
="-Wno-pointer-sign $C_WARNINGS_SWITCH"
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4845 $as_echo "$has_option" >&6; }
4846 CFLAGS
="$SAVE_CFLAGS"
4850 ### Use -Wdeclaration-after-statement if the compiler supports it
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
4852 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
4853 SAVE_CFLAGS
="$CFLAGS"
4854 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
4855 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4856 /* end confdefs.h. */
4866 if ac_fn_c_try_compile
"$LINENO"; then :
4871 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4872 if test $has_option = yes; then
4873 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4876 $as_echo "$has_option" >&6; }
4877 CFLAGS
="$SAVE_CFLAGS"
4881 ### Use -Wold-style-definition if the compiler supports it
4882 # This can be removed when conversion to standard C is finished.
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
4884 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
4885 SAVE_CFLAGS
="$CFLAGS"
4886 CFLAGS
="$CFLAGS -Wold-style-definition"
4887 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4888 /* end confdefs.h. */
4898 if ac_fn_c_try_compile
"$LINENO"; then :
4903 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4904 if test $has_option = yes; then
4905 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4908 $as_echo "$has_option" >&6; }
4909 CFLAGS
="$SAVE_CFLAGS"
4913 ### Use -Wimplicit-function-declaration if the compiler supports it
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wimplicit-function-declaration" >&5
4915 $as_echo_n "checking whether gcc understands -Wimplicit-function-declaration... " >&6; }
4916 SAVE_CFLAGS
="$CFLAGS"
4917 CFLAGS
="$CFLAGS -Wimplicit-function-declaration"
4918 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4919 /* end confdefs.h. */
4929 if ac_fn_c_try_compile
"$LINENO"; then :
4934 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4935 if test $has_option = yes; then
4936 C_WARNINGS_SWITCH
="-Wimplicit-function-declaration $C_WARNINGS_SWITCH"
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4939 $as_echo "$has_option" >&6; }
4940 CFLAGS
="$SAVE_CFLAGS"
4947 #### Some other nice autoconf tests.
4950 ac_cpp
='$CPP $CPPFLAGS'
4951 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4952 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4953 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4955 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4956 # On Suns, sometimes $CPP names a directory.
4957 if test -n "$CPP" && test -d "$CPP"; then
4960 if test -z "$CPP"; then
4961 if test "${ac_cv_prog_CPP+set}" = set; then :
4962 $as_echo_n "(cached) " >&6
4964 # Double quotes because CPP needs to be expanded
4965 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4968 for ac_c_preproc_warn_flag
in '' yes
4970 # Use a header file that comes with gcc, so configuring glibc
4971 # with a fresh cross-compiler works.
4972 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4973 # <limits.h> exists even on freestanding compilers.
4974 # On the NeXT, cc -E runs the code through the compiler's parser,
4975 # not just through cpp. "Syntax error" is here to catch this case.
4976 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h. */
4979 # include <limits.h>
4981 # include <assert.h>
4985 if ac_fn_c_try_cpp
"$LINENO"; then :
4988 # Broken: fails on valid input.
4991 rm -f conftest.err conftest.i conftest.
$ac_ext
4993 # OK, works on sane cases. Now check whether nonexistent headers
4994 # can be detected and how.
4995 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4996 /* end confdefs.h. */
4997 #include <ac_nonexistent.h>
4999 if ac_fn_c_try_cpp
"$LINENO"; then :
5000 # Broken: success on invalid input.
5003 # Passes both tests.
5007 rm -f conftest.err conftest.i conftest.
$ac_ext
5010 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5011 rm -f conftest.i conftest.err conftest.
$ac_ext
5012 if $ac_preproc_ok; then :
5024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5025 $as_echo "$CPP" >&6; }
5027 for ac_c_preproc_warn_flag
in '' yes
5029 # Use a header file that comes with gcc, so configuring glibc
5030 # with a fresh cross-compiler works.
5031 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5032 # <limits.h> exists even on freestanding compilers.
5033 # On the NeXT, cc -E runs the code through the compiler's parser,
5034 # not just through cpp. "Syntax error" is here to catch this case.
5035 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5036 /* end confdefs.h. */
5038 # include <limits.h>
5040 # include <assert.h>
5044 if ac_fn_c_try_cpp
"$LINENO"; then :
5047 # Broken: fails on valid input.
5050 rm -f conftest.err conftest.i conftest.
$ac_ext
5052 # OK, works on sane cases. Now check whether nonexistent headers
5053 # can be detected and how.
5054 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h. */
5056 #include <ac_nonexistent.h>
5058 if ac_fn_c_try_cpp
"$LINENO"; then :
5059 # Broken: success on invalid input.
5062 # Passes both tests.
5066 rm -f conftest.err conftest.i conftest.
$ac_ext
5069 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5070 rm -f conftest.i conftest.err conftest.
$ac_ext
5071 if $ac_preproc_ok; then :
5074 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5076 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
5077 See \`config.log' for more details" "$LINENO" 5 ; }
5081 ac_cpp
='$CPP $CPPFLAGS'
5082 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5083 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5084 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5086 # Find a good install program. We prefer a C program (faster),
5087 # so one script is as good as another. But avoid the broken or
5088 # incompatible versions:
5089 # SysV /etc/install, /usr/sbin/install
5090 # SunOS /usr/etc/install
5091 # IRIX /sbin/install
5093 # AmigaOS /C/install, which installs bootblocks on floppy discs
5094 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5095 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5096 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5097 # OS/2's system install, which has a completely different semantic
5098 # ./install, which can be erroneously created by make from ./install.sh.
5099 # Reject install programs that cannot install multiple files.
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5101 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5102 if test -z "$INSTALL"; then
5103 if test "${ac_cv_path_install+set}" = set; then :
5104 $as_echo_n "(cached) " >&6
5106 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5110 test -z "$as_dir" && as_dir
=.
5111 # Account for people who put trailing slashes in PATH elements.
5112 case $as_dir/ in #((
5113 .
/ | .
// |
/[cC
]/* | \
5114 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
5115 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
5118 # OSF1 and SCO ODT 3.0 have their own names for install.
5119 # Don't use installbsd from OSF since it installs stuff as root
5121 for ac_prog
in ginstall scoinst
install; do
5122 for ac_exec_ext
in '' $ac_executable_extensions; do
5123 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5124 if test $ac_prog = install &&
5125 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5126 # AIX install. It has an incompatible calling convention.
5128 elif test $ac_prog = install &&
5129 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5130 # program-specific install script used by HP pwplus--don't use.
5133 rm -rf conftest.one conftest.two conftest.dir
5134 echo one
> conftest.one
5135 echo two
> conftest.two
5137 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
5138 test -s conftest.one
&& test -s conftest.two
&&
5139 test -s conftest.dir
/conftest.one
&&
5140 test -s conftest.dir
/conftest.two
5142 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
5155 rm -rf conftest.one conftest.two conftest.dir
5158 if test "${ac_cv_path_install+set}" = set; then
5159 INSTALL
=$ac_cv_path_install
5161 # As a last resort, use the slow shell script. Don't cache a
5162 # value for INSTALL within a source directory, because that will
5163 # break other packages using the cache if that directory is
5164 # removed, or if the value is a relative name.
5165 INSTALL
=$ac_install_sh
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5169 $as_echo "$INSTALL" >&6; }
5171 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5172 # It thinks the first close brace ends the variable substitution.
5173 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
5175 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
5177 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
5179 if test "x$RANLIB" = x
; then
5180 if test -n "$ac_tool_prefix"; then
5181 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5182 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5184 $as_echo_n "checking for $ac_word... " >&6; }
5185 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5186 $as_echo_n "(cached) " >&6
5188 if test -n "$RANLIB"; then
5189 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5191 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5195 test -z "$as_dir" && as_dir
=.
5196 for ac_exec_ext
in '' $ac_executable_extensions; do
5197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5198 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5208 RANLIB
=$ac_cv_prog_RANLIB
5209 if test -n "$RANLIB"; then
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5211 $as_echo "$RANLIB" >&6; }
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5214 $as_echo "no" >&6; }
5219 if test -z "$ac_cv_prog_RANLIB"; then
5220 ac_ct_RANLIB
=$RANLIB
5221 # Extract the first word of "ranlib", so it can be a program name with args.
5222 set dummy ranlib
; ac_word
=$2
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5224 $as_echo_n "checking for $ac_word... " >&6; }
5225 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5226 $as_echo_n "(cached) " >&6
5228 if test -n "$ac_ct_RANLIB"; then
5229 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5231 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5235 test -z "$as_dir" && as_dir
=.
5236 for ac_exec_ext
in '' $ac_executable_extensions; do
5237 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5238 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5239 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5248 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5249 if test -n "$ac_ct_RANLIB"; then
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5251 $as_echo "$ac_ct_RANLIB" >&6; }
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5254 $as_echo "no" >&6; }
5257 if test "x$ac_ct_RANLIB" = x
; then
5260 case $cross_compiling:$ac_tool_warned in
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5264 ac_tool_warned
=yes ;;
5266 RANLIB
=$ac_ct_RANLIB
5269 RANLIB
="$ac_cv_prog_RANLIB"
5274 ## Although we're running on an amd64 kernel, we're actually compiling for
5275 ## the x86 architecture. The user should probably have provided an
5276 ## explicit --build to `configure', but if everything else than the kernel
5277 ## is running in i386 mode, we can help them out.
5278 if test "$machine" = "amdx86-64"; then
5279 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
5280 if test "x$ac_cv_have_decl_i386" = x
""yes; then :
5284 if test "$ac_cv_have_decl_i386" = "yes"; then
5285 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
5287 machfile
="m/${machine}.h"
5291 # Extract the first word of "install-info", so it can be a program name with args.
5292 set dummy install-info
; ac_word
=$2
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5294 $as_echo_n "checking for $ac_word... " >&6; }
5295 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5296 $as_echo_n "(cached) " >&6
5298 case $INSTALL_INFO in
5300 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5303 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5307 test -z "$as_dir" && as_dir
=.
5308 for ac_exec_ext
in '' $ac_executable_extensions; do
5309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5310 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5321 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5322 if test -n "$INSTALL_INFO"; then
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5324 $as_echo "$INSTALL_INFO" >&6; }
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5327 $as_echo "no" >&6; }
5331 # Extract the first word of "install-info", so it can be a program name with args.
5332 set dummy install-info
; ac_word
=$2
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5334 $as_echo_n "checking for $ac_word... " >&6; }
5335 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5336 $as_echo_n "(cached) " >&6
5338 case $INSTALL_INFO in
5340 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5343 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5344 for as_dir
in /usr
/sbin
5347 test -z "$as_dir" && as_dir
=.
5348 for ac_exec_ext
in '' $ac_executable_extensions; do
5349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5350 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5361 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5362 if test -n "$INSTALL_INFO"; then
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5364 $as_echo "$INSTALL_INFO" >&6; }
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5367 $as_echo "no" >&6; }
5371 # Extract the first word of "install-info", so it can be a program name with args.
5372 set dummy install-info
; ac_word
=$2
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5374 $as_echo_n "checking for $ac_word... " >&6; }
5375 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5376 $as_echo_n "(cached) " >&6
5378 case $INSTALL_INFO in
5380 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5383 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5387 test -z "$as_dir" && as_dir
=.
5388 for ac_exec_ext
in '' $ac_executable_extensions; do
5389 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5390 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5398 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
5402 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5403 if test -n "$INSTALL_INFO"; then
5404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5405 $as_echo "$INSTALL_INFO" >&6; }
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5408 $as_echo "no" >&6; }
5412 # Extract the first word of "gzip", so it can be a program name with args.
5413 set dummy
gzip; ac_word
=$2
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5415 $as_echo_n "checking for $ac_word... " >&6; }
5416 if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
5417 $as_echo_n "(cached) " >&6
5421 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
5424 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5428 test -z "$as_dir" && as_dir
=.
5429 for ac_exec_ext
in '' $ac_executable_extensions; do
5430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5431 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
5432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5442 GZIP_PROG
=$ac_cv_path_GZIP_PROG
5443 if test -n "$GZIP_PROG"; then
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
5445 $as_echo "$GZIP_PROG" >&6; }
5447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5448 $as_echo "no" >&6; }
5454 ## Need makeinfo >= 4.6 (?) to build the manuals.
5455 # Extract the first word of "makeinfo", so it can be a program name with args.
5456 set dummy makeinfo
; ac_word
=$2
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5458 $as_echo_n "checking for $ac_word... " >&6; }
5459 if test "${ac_cv_path_MAKEINFO+set}" = set; then :
5460 $as_echo_n "(cached) " >&6
5464 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
5467 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5471 test -z "$as_dir" && as_dir
=.
5472 for ac_exec_ext
in '' $ac_executable_extensions; do
5473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5474 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
5475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5482 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
5486 MAKEINFO
=$ac_cv_path_MAKEINFO
5487 if test -n "$MAKEINFO"; then
5488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5489 $as_echo "$MAKEINFO" >&6; }
5491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5492 $as_echo "no" >&6; }
5496 if test "$MAKEINFO" != "no" && \
5497 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
5501 ## Makeinfo is unusual. For a released Emacs, the manuals are
5502 ## pre-built, and not deleted by the normal clean rules. makeinfo is
5503 ## therefore in the category of "special tools" not normally required, which
5504 ## configure does not have to check for (eg autoconf itself).
5505 ## In a Bazaar checkout on the other hand, the manuals are not included.
5506 ## So makeinfo is a requirement to build from Bazaar, and configure
5507 ## should test for it as it does for any other build requirement.
5508 ## We use the presence of $srcdir/info/emacs to distinguish a release,
5509 ## with pre-built manuals, from a Bazaar checkout.
5510 if test "$MAKEINFO" = "no"; then
5511 if test "x${with_makeinfo}" = "xno"; then
5513 elif test ! -e $srcdir/info
/emacs
; then
5514 as_fn_error $?
"You do not seem to have makeinfo >= 4.6, and your
5515 source tree does not seem to have pre-built manuals in the \`info' directory.
5516 Either install a suitable version of makeinfo, or re-run configure
5517 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
5522 if test x
$GCC = xyes
; then
5523 test "x$GCC_LINK_TEST_OPTIONS" != x
&& \
5524 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
5526 test "x$NON_GCC_LINK_TEST_OPTIONS" != x
&& \
5527 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
5531 late_LDFLAGS
=$LDFLAGS
5532 if test x
$GCC = xyes
; then
5533 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
5535 LDFLAGS
="$LDFLAGS -znocombreloc"
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
5539 $as_echo_n "checking for -znocombreloc... " >&6; }
5540 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5541 /* end confdefs.h. */
5551 if ac_fn_c_try_link
"$LINENO"; then :
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5553 $as_echo "yes" >&6; }
5555 LDFLAGS
=$late_LDFLAGS
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5557 $as_echo "no" >&6; }
5559 rm -f core conftest.err conftest.
$ac_objext \
5560 conftest
$ac_exeext conftest.
$ac_ext
5563 # The value of CPP is a quoted variable reference, so we need to do this
5564 # to get its actual value...
5565 CPP
=`eval "echo $CPP"`
5573 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
5580 UNEXEC_OBJ
=unexelf.o
5582 # MSDOS uses unexcoff.o
5583 # MSWindows uses unexw32.o
5585 UNEXEC_OBJ
=unexaix.o
5591 UNEXEC_OBJ
=unexmacosx.o
5594 UNEXEC_OBJ
=unexhp9k800.o
5597 # Use the Solaris dldump() function, called from unexsol.c, to dump
5598 # emacs, instead of the generic ELF dump code found in unexelf.c.
5599 # The resulting binary has a complete symbol table, and is better
5600 # for debugging and other observability tools (debuggers, pstack, etc).
5602 # If you encounter a problem using dldump(), please consider sending
5603 # a message to the OpenSolaris tools-linking mailing list:
5604 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
5606 # It is likely that dldump() works with older Solaris too, but this has
5607 # not been tested, so for now this change is for Solaris 10 or newer.
5608 UNEXEC_OBJ
=unexsol.o
5615 ## Let `ld' find image libs and similar things in /usr/local/lib.
5616 ## The system compiler, GCC, has apparently been modified to not
5617 ## look there, contrary to what a stock GCC would do.
5618 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
5622 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
5623 test "$machine" = "mips" && LD_SWITCH_SYSTEM
="-G 0"
5627 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
5631 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
5632 ## otherwise Emacs dumps core on elf systems.
5633 LD_SWITCH_SYSTEM
="-Z"
5638 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
5640 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
5641 ## which has not been defined yet. When this was handled with cpp,
5642 ## it was expanded to null when configure sourced the s/*.h file.
5643 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
5644 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
5645 ## (or somesuch), but because it is supposed to go at the _front_
5646 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
5647 ## Compare with the gnu-linux case below, which added to the end
5648 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
5649 ## LD_SWITCH_SYSTEM_TEMACS.
5652 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
5653 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
5658 if test "$machine" = "alpha"; then
5659 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
5660 if test "x$ac_cv_have_decl___ELF__" = x
""yes; then :
5664 if test "$ac_cv_have_decl___ELF__" = "yes"; then
5665 ## With ELF, make sure that all common symbols get allocated to in the
5666 ## data section. Otherwise, the dump of temacs may miss variables in
5667 ## the shared library that have been initialized. For example, with
5668 ## GNU libc, __malloc_initialized would normally be resolved to the
5669 ## shared library's .bss section, which is fatal.
5670 if test "x$GCC" = "xyes"; then
5671 C_SWITCH_MACHINE
="-fno-common"
5673 as_fn_error $?
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
5676 UNEXEC_OBJ
=unexalpha.o
5684 ## Some programs in src produce warnings saying certain subprograms
5685 ## are too complex and need a MAXMEM value greater than 2000 for
5686 ## additional optimization. --nils@exp-math.uni-essen.de
5687 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
5688 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
5689 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
5690 ## It is redundant in glibc2, since we define _GNU_SOURCE.
5696 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
5697 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
5699 freebsd
) LIBS_SYSTEM
="-lutil" ;;
5701 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
5703 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl -lkstat" ;;
5705 ## Motif needs -lgen.
5706 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
5711 ### Make sure subsequent tests use flags consistent with the build flags.
5713 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
5714 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
5716 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
5721 # Check whether --enable-largefile was given.
5722 if test "${enable_largefile+set}" = set; then :
5723 enableval
=$enable_largefile;
5726 if test "$enable_largefile" != no
; then
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5729 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5730 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5731 $as_echo_n "(cached) " >&6
5733 ac_cv_sys_largefile_CC
=no
5734 if test "$GCC" != yes; then
5737 # IRIX 6.2 and later do not support large files by default,
5738 # so use the C compiler's -n32 option if that helps.
5739 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5740 /* end confdefs.h. */
5741 #include <sys/types.h>
5742 /* Check that off_t can represent 2**63 - 1 correctly.
5743 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5744 since some C++ compilers masquerading as C compilers
5745 incorrectly reject 9223372036854775807. */
5746 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5747 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5748 && LARGE_OFF_T % 2147483647 == 1)
5758 if ac_fn_c_try_compile
"$LINENO"; then :
5761 rm -f core conftest.err conftest.
$ac_objext
5763 if ac_fn_c_try_compile
"$LINENO"; then :
5764 ac_cv_sys_largefile_CC
=' -n32'; break
5766 rm -f core conftest.err conftest.
$ac_objext
5770 rm -f conftest.
$ac_ext
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5774 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5775 if test "$ac_cv_sys_largefile_CC" != no
; then
5776 CC
=$CC$ac_cv_sys_largefile_CC
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5780 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5781 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5782 $as_echo_n "(cached) " >&6
5785 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5786 /* end confdefs.h. */
5787 #include <sys/types.h>
5788 /* Check that off_t can represent 2**63 - 1 correctly.
5789 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5790 since some C++ compilers masquerading as C compilers
5791 incorrectly reject 9223372036854775807. */
5792 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5793 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5794 && LARGE_OFF_T % 2147483647 == 1)
5804 if ac_fn_c_try_compile
"$LINENO"; then :
5805 ac_cv_sys_file_offset_bits
=no
; break
5807 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5808 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5809 /* end confdefs.h. */
5810 #define _FILE_OFFSET_BITS 64
5811 #include <sys/types.h>
5812 /* Check that off_t can represent 2**63 - 1 correctly.
5813 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5814 since some C++ compilers masquerading as C compilers
5815 incorrectly reject 9223372036854775807. */
5816 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5817 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5818 && LARGE_OFF_T % 2147483647 == 1)
5828 if ac_fn_c_try_compile
"$LINENO"; then :
5829 ac_cv_sys_file_offset_bits
=64; break
5831 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5832 ac_cv_sys_file_offset_bits
=unknown
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5837 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5838 case $ac_cv_sys_file_offset_bits in #(
5841 cat >>confdefs.h
<<_ACEOF
5842 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5847 if test $ac_cv_sys_file_offset_bits = unknown
; then
5848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5849 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5850 if test "${ac_cv_sys_large_files+set}" = set; then :
5851 $as_echo_n "(cached) " >&6
5854 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5855 /* end confdefs.h. */
5856 #include <sys/types.h>
5857 /* Check that off_t can represent 2**63 - 1 correctly.
5858 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5859 since some C++ compilers masquerading as C compilers
5860 incorrectly reject 9223372036854775807. */
5861 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5862 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5863 && LARGE_OFF_T % 2147483647 == 1)
5873 if ac_fn_c_try_compile
"$LINENO"; then :
5874 ac_cv_sys_large_files
=no
; break
5876 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5877 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5878 /* end confdefs.h. */
5879 #define _LARGE_FILES 1
5880 #include <sys/types.h>
5881 /* Check that off_t can represent 2**63 - 1 correctly.
5882 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5883 since some C++ compilers masquerading as C compilers
5884 incorrectly reject 9223372036854775807. */
5885 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5886 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5887 && LARGE_OFF_T % 2147483647 == 1)
5897 if ac_fn_c_try_compile
"$LINENO"; then :
5898 ac_cv_sys_large_files
=1; break
5900 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5901 ac_cv_sys_large_files
=unknown
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5906 $as_echo "$ac_cv_sys_large_files" >&6; }
5907 case $ac_cv_sys_large_files in #(
5910 cat >>confdefs.h
<<_ACEOF
5911 #define _LARGE_FILES $ac_cv_sys_large_files
5921 ## If user specified a crt-dir, use that unconditionally.
5922 if test "X$CRT_DIR" = "X"; then
5924 case "$canonical" in
5925 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
5926 ## On x86-64 and s390x GNU/Linux distributions, the standard library
5927 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
5928 ## For anything else (eg /usr/lib32), it is up the user to specify
5929 ## the location (bug#5655).
5930 ## Test for crtn.o, not just the directory, because sometimes the
5931 ## directory exists but does not have the relevant files (bug#1287).
5932 ## FIXME better to test for binary compatibility somehow.
5933 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
5936 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
5940 hpux10-20
) CRT_DIR
=/lib
;;
5943 ## Default is /usr/lib.
5944 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
5948 ## Some platforms don't use any of these files, so it is not
5949 ## appropriate to put this test outside the if block.
5950 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
5951 as_fn_error $?
"crt*.o not found in specified location." "$LINENO" 5
5964 START_FILES
='pre-crt0.o'
5967 ## Adding -lm confuses the dynamic linker, so omit it.
5969 START_FILES
='pre-crt0.o'
5972 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5973 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5975 gnu-linux | gnu-kfreebsd
)
5976 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
5977 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
5979 hpux10-20 | hpux11
)
5981 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
5984 if test -f $CRT_DIR/crti.o
; then
5985 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5986 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5988 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
5989 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
6000 if test "${with_sound}" != "no"; then
6001 # Sound support for GNU/Linux and the free BSDs.
6002 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
6004 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6005 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6006 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
6007 cat >>confdefs.h
<<_ACEOF
6008 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6010 have_sound_header
=yes
6015 # Emulation library used on NetBSD.
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
6017 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
6018 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
6019 $as_echo_n "(cached) " >&6
6021 ac_check_lib_save_LIBS
=$LIBS
6022 LIBS
="-lossaudio $LIBS"
6023 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6024 /* end confdefs.h. */
6026 /* Override any GCC internal prototype to avoid an error.
6027 Use char because int might match the return type of a GCC
6028 builtin and then its argument prototype would still apply. */
6036 return _oss_ioctl ();
6041 if ac_fn_c_try_link
"$LINENO"; then :
6042 ac_cv_lib_ossaudio__oss_ioctl
=yes
6044 ac_cv_lib_ossaudio__oss_ioctl
=no
6046 rm -f core conftest.err conftest.
$ac_objext \
6047 conftest
$ac_exeext conftest.
$ac_ext
6048 LIBS
=$ac_check_lib_save_LIBS
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
6051 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
6052 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x
""yes; then :
6061 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
6065 # Extract the first word of "pkg-config", so it can be a program name with args.
6066 set dummy pkg-config
; ac_word
=$2
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6068 $as_echo_n "checking for $ac_word... " >&6; }
6069 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6070 $as_echo_n "(cached) " >&6
6074 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
6077 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6081 test -z "$as_dir" && as_dir
=.
6082 for ac_exec_ext
in '' $ac_executable_extensions; do
6083 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6084 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
6085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6092 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
6096 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
6097 if test -n "$PKG_CONFIG"; then
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6099 $as_echo "$PKG_CONFIG" >&6; }
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6102 $as_echo "no" >&6; }
6107 if test "$PKG_CONFIG" = "no" ; then
6110 PKG_CONFIG_MIN_VERSION
=0.9.0
6111 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
6113 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
6115 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6117 $as_echo "yes" >&6; }
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
6121 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
6122 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
6124 $as_echo "$ALSA_CFLAGS" >&6; }
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
6127 $as_echo_n "checking ALSA_LIBS... " >&6; }
6128 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
6130 $as_echo "$ALSA_LIBS" >&6; }
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6136 ## If we have a custom action on failure, don't print errors, but
6137 ## do set a variable so people can do so.
6138 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
6145 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
6146 echo "*** See http://www.freedesktop.org/software/pkgconfig"
6150 if test $succeeded = yes; then
6156 if test $HAVE_ALSA = yes; then
6157 SAVE_CFLAGS
="$CFLAGS"
6158 SAVE_LDFLAGS
="$LDFLAGS"
6159 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
6160 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
6161 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6162 /* end confdefs.h. */
6163 #include <asoundlib.h>
6167 snd_lib_error_set_handler (0);
6172 if ac_fn_c_try_compile
"$LINENO"; then :
6173 emacs_alsa_normal
=yes
6175 emacs_alsa_normal
=no
6177 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6178 if test "$emacs_alsa_normal" != yes; then
6179 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6180 /* end confdefs.h. */
6181 #include <alsa/asoundlib.h>
6185 snd_lib_error_set_handler (0);
6190 if ac_fn_c_try_compile
"$LINENO"; then :
6191 emacs_alsa_subdir
=yes
6193 emacs_alsa_subdir
=no
6195 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6196 if test "$emacs_alsa_subdir" != yes; then
6197 as_fn_error $?
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
6199 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
6202 CFLAGS
="$SAVE_CFLAGS"
6203 LDFLAGS
="$SAVE_LDFLAGS"
6204 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
6205 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
6207 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
6211 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
6213 gnu-linux|freebsd|netbsd
)
6215 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
6224 for ac_header
in sys
/select.h sys
/time.h unistd.h utime.h \
6225 linux
/version.h sys
/systeminfo.h limits.h \
6226 stdio_ext.h fcntl.h coff.h pty.h sys
/mman.h \
6227 sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
6228 sys
/utsname.h
pwd.h utmp.h dirent.h util.h
6230 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6231 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6232 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
6233 cat >>confdefs.h
<<_ACEOF
6234 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
6243 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
6244 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6245 /* end confdefs.h. */
6246 #include <sys/personality.h>
6250 personality (PER_LINUX32)
6255 if ac_fn_c_try_compile
"$LINENO"; then :
6256 emacs_cv_personality_linux32
=yes
6258 emacs_cv_personality_linux32
=no
6260 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
6262 $as_echo "$emacs_cv_personality_linux32" >&6; }
6264 if test $emacs_cv_personality_linux32 = yes; then
6266 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
6270 for ac_header
in term.h
6272 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
6273 if test "x$ac_cv_header_term_h" = x
""yes; then :
6274 cat >>confdefs.h
<<_ACEOF
6275 #define HAVE_TERM_H 1
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6283 $as_echo_n "checking for ANSI C header files... " >&6; }
6284 if test "${ac_cv_header_stdc+set}" = set; then :
6285 $as_echo_n "(cached) " >&6
6287 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6288 /* end confdefs.h. */
6302 if ac_fn_c_try_compile
"$LINENO"; then :
6303 ac_cv_header_stdc
=yes
6305 ac_cv_header_stdc
=no
6307 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6309 if test $ac_cv_header_stdc = yes; then
6310 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6311 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6312 /* end confdefs.h. */
6316 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6317 $EGREP "memchr" >/dev
/null
2>&1; then :
6320 ac_cv_header_stdc
=no
6326 if test $ac_cv_header_stdc = yes; then
6327 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6328 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6329 /* end confdefs.h. */
6333 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6334 $EGREP "free" >/dev
/null
2>&1; then :
6337 ac_cv_header_stdc
=no
6343 if test $ac_cv_header_stdc = yes; then
6344 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6345 if test "$cross_compiling" = yes; then :
6348 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6349 /* end confdefs.h. */
6352 #if ((' ' & 0x0FF) == 0x020)
6353 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6354 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6356 # define ISLOWER(c) \
6357 (('a' <= (c) && (c) <= 'i') \
6358 || ('j' <= (c) && (c) <= 'r') \
6359 || ('s' <= (c) && (c) <= 'z'))
6360 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6363 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6368 for (i = 0; i < 256; i++)
6369 if (XOR (islower (i), ISLOWER (i))
6370 || toupper (i) != TOUPPER (i))
6375 if ac_fn_c_try_run
"$LINENO"; then :
6378 ac_cv_header_stdc
=no
6380 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6381 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6387 $as_echo "$ac_cv_header_stdc" >&6; }
6388 if test $ac_cv_header_stdc = yes; then
6390 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6395 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6396 if test "${ac_cv_header_time+set}" = set; then :
6397 $as_echo_n "(cached) " >&6
6399 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6400 /* end confdefs.h. */
6401 #include <sys/types.h>
6402 #include <sys/time.h>
6408 if ((struct tm *) 0)
6414 if ac_fn_c_try_compile
"$LINENO"; then :
6415 ac_cv_header_time
=yes
6417 ac_cv_header_time
=no
6419 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
6422 $as_echo "$ac_cv_header_time" >&6; }
6423 if test $ac_cv_header_time = yes; then
6425 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
6429 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
6430 if test "x$ac_cv_have_decl_sys_siglist" = x
""yes; then :
6436 cat >>confdefs.h
<<_ACEOF
6437 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
6440 if test $ac_cv_have_decl_sys_siglist != yes; then
6441 # For Tru64, at least:
6442 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
6443 if test "x$ac_cv_have_decl___sys_siglist" = x
""yes; then :
6449 cat >>confdefs.h
<<_ACEOF
6450 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
6453 if test $ac_cv_have_decl___sys_siglist = yes; then
6455 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
6460 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
6461 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
6462 $as_echo_n "(cached) " >&6
6464 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6465 /* end confdefs.h. */
6466 #include <sys/types.h>
6467 #include <sys/wait.h>
6469 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6472 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6480 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6485 if ac_fn_c_try_compile
"$LINENO"; then :
6486 ac_cv_header_sys_wait_h
=yes
6488 ac_cv_header_sys_wait_h
=no
6490 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
6493 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
6494 if test $ac_cv_header_sys_wait_h = yes; then
6496 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
6502 $as_echo_n "checking for struct utimbuf... " >&6; }
6503 if test "${emacs_cv_struct_utimbuf+set}" = set; then :
6504 $as_echo_n "(cached) " >&6
6506 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6507 /* end confdefs.h. */
6508 #ifdef TIME_WITH_SYS_TIME
6509 #include <sys/time.h>
6512 #ifdef HAVE_SYS_TIME_H
6513 #include <sys/time.h>
6524 static struct utimbuf x; x.actime = x.modtime;
6529 if ac_fn_c_try_compile
"$LINENO"; then :
6530 emacs_cv_struct_utimbuf
=yes
6532 emacs_cv_struct_utimbuf
=no
6534 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
6537 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
6538 if test $emacs_cv_struct_utimbuf = yes; then
6540 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
6545 $as_echo_n "checking return type of signal handlers... " >&6; }
6546 if test "${ac_cv_type_signal+set}" = set; then :
6547 $as_echo_n "(cached) " >&6
6549 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6550 /* end confdefs.h. */
6551 #include <sys/types.h>
6557 return *(signal (0, 0)) (0) == 1;
6562 if ac_fn_c_try_compile
"$LINENO"; then :
6563 ac_cv_type_signal
=int
6565 ac_cv_type_signal
=void
6567 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
6570 $as_echo "$ac_cv_type_signal" >&6; }
6572 cat >>confdefs.h
<<_ACEOF
6573 #define RETSIGTYPE $ac_cv_type_signal
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
6579 $as_echo_n "checking for speed_t... " >&6; }
6580 if test "${emacs_cv_speed_t+set}" = set; then :
6581 $as_echo_n "(cached) " >&6
6583 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6584 /* end confdefs.h. */
6585 #include <termios.h>
6594 if ac_fn_c_try_compile
"$LINENO"; then :
6595 emacs_cv_speed_t
=yes
6599 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
6602 $as_echo "$emacs_cv_speed_t" >&6; }
6603 if test $emacs_cv_speed_t = yes; then
6605 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
6610 $as_echo_n "checking for struct timeval... " >&6; }
6611 if test "${emacs_cv_struct_timeval+set}" = set; then :
6612 $as_echo_n "(cached) " >&6
6614 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6615 /* end confdefs.h. */
6616 #ifdef TIME_WITH_SYS_TIME
6617 #include <sys/time.h>
6620 #ifdef HAVE_SYS_TIME_H
6621 #include <sys/time.h>
6629 static struct timeval x; x.tv_sec = x.tv_usec;
6634 if ac_fn_c_try_compile
"$LINENO"; then :
6635 emacs_cv_struct_timeval
=yes
6637 emacs_cv_struct_timeval
=no
6639 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
6642 $as_echo "$emacs_cv_struct_timeval" >&6; }
6643 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
6644 if test $emacs_cv_struct_timeval = yes; then
6646 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
6651 $as_echo_n "checking for struct exception... " >&6; }
6652 if test "${emacs_cv_struct_exception+set}" = set; then :
6653 $as_echo_n "(cached) " >&6
6655 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6656 /* end confdefs.h. */
6661 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
6666 if ac_fn_c_try_compile
"$LINENO"; then :
6667 emacs_cv_struct_exception
=yes
6669 emacs_cv_struct_exception
=no
6671 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
6674 $as_echo "$emacs_cv_struct_exception" >&6; }
6675 HAVE_EXCEPTION
=$emacs_cv_struct_exception
6676 if test $emacs_cv_struct_exception != yes; then
6678 $as_echo "#define NO_MATHERR 1" >>confdefs.h
6682 for ac_header
in sys
/socket.h
6684 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
6685 if test "x$ac_cv_header_sys_socket_h" = x
""yes; then :
6686 cat >>confdefs.h
<<_ACEOF
6687 #define HAVE_SYS_SOCKET_H 1
6694 for ac_header
in net
/if.h
6696 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
6697 #if HAVE_SYS_SOCKET_H
6698 #include <sys/socket.h>
6701 if test "x$ac_cv_header_net_if_h" = x
""yes; then :
6702 cat >>confdefs.h
<<_ACEOF
6703 #define HAVE_NET_IF_H 1
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
6712 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6713 if test "${ac_cv_struct_tm+set}" = set; then :
6714 $as_echo_n "(cached) " >&6
6716 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6717 /* end confdefs.h. */
6718 #include <sys/types.h>
6725 int *p = &tm.tm_sec;
6731 if ac_fn_c_try_compile
"$LINENO"; then :
6732 ac_cv_struct_tm
=time.h
6734 ac_cv_struct_tm
=sys
/time.h
6736 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
6739 $as_echo "$ac_cv_struct_tm" >&6; }
6740 if test $ac_cv_struct_tm = sys
/time.h
; then
6742 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
6746 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
6747 #include <$ac_cv_struct_tm>
6750 if test "x$ac_cv_member_struct_tm_tm_zone" = x
""yes; then :
6752 cat >>confdefs.h
<<_ACEOF
6753 #define HAVE_STRUCT_TM_TM_ZONE 1
6759 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6761 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
6764 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
6766 if test "x$ac_cv_have_decl_tzname" = x
""yes; then :
6772 cat >>confdefs.h
<<_ACEOF
6773 #define HAVE_DECL_TZNAME $ac_have_decl
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
6777 $as_echo_n "checking for tzname... " >&6; }
6778 if test "${ac_cv_var_tzname+set}" = set; then :
6779 $as_echo_n "(cached) " >&6
6781 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6782 /* end confdefs.h. */
6784 #if !HAVE_DECL_TZNAME
6785 extern char *tzname[];
6791 return tzname[0][0];
6796 if ac_fn_c_try_link
"$LINENO"; then :
6797 ac_cv_var_tzname
=yes
6801 rm -f core conftest.err conftest.
$ac_objext \
6802 conftest
$ac_exeext conftest.
$ac_ext
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
6805 $as_echo "$ac_cv_var_tzname" >&6; }
6806 if test $ac_cv_var_tzname = yes; then
6808 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
6813 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
6815 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
6817 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
6821 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
6822 #if HAVE_SYS_SOCKET_H
6823 #include <sys/socket.h>
6829 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = x
""yes; then :
6831 cat >>confdefs.h
<<_ACEOF
6832 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
6837 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
6838 #if HAVE_SYS_SOCKET_H
6839 #include <sys/socket.h>
6845 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x
""yes; then :
6847 cat >>confdefs.h
<<_ACEOF
6848 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
6853 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
6854 #if HAVE_SYS_SOCKET_H
6855 #include <sys/socket.h>
6861 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x
""yes; then :
6863 cat >>confdefs.h
<<_ACEOF
6864 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
6869 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
6870 #if HAVE_SYS_SOCKET_H
6871 #include <sys/socket.h>
6877 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x
""yes; then :
6879 cat >>confdefs.h
<<_ACEOF
6880 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
6885 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
6886 #if HAVE_SYS_SOCKET_H
6887 #include <sys/socket.h>
6893 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x
""yes; then :
6895 cat >>confdefs.h
<<_ACEOF
6896 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
6905 $as_echo_n "checking for function prototypes... " >&6; }
6906 if test "$ac_cv_prog_cc_c89" != no
; then
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6908 $as_echo "yes" >&6; }
6910 $as_echo "#define PROTOTYPES 1" >>confdefs.h
6913 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
6921 $as_echo_n "checking for working volatile... " >&6; }
6922 if test "${ac_cv_c_volatile+set}" = set; then :
6923 $as_echo_n "(cached) " >&6
6925 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6926 /* end confdefs.h. */
6933 int * volatile y = (int *) 0;
6939 if ac_fn_c_try_compile
"$LINENO"; then :
6940 ac_cv_c_volatile
=yes
6944 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
6947 $as_echo "$ac_cv_c_volatile" >&6; }
6948 if test $ac_cv_c_volatile = no
; then
6950 $as_echo "#define volatile /**/" >>confdefs.h
6954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6955 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6956 if test "${ac_cv_c_const+set}" = set; then :
6957 $as_echo_n "(cached) " >&6
6959 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6960 /* end confdefs.h. */
6965 /* FIXME: Include the comments suggested by Paul. */
6967 /* Ultrix mips cc rejects this. */
6968 typedef int charset[2];
6970 /* SunOS 4.1.1 cc rejects this. */
6971 char const *const *pcpcc;
6973 /* NEC SVR4.0.2 mips cc rejects this. */
6974 struct point {int x, y;};
6975 static struct point const zero = {0,0};
6976 /* AIX XL C 1.02.0.0 rejects this.
6977 It does not let you subtract one const X* pointer from another in
6978 an arm of an if-expression whose if-part is not a constant
6980 const char *g = "string";
6981 pcpcc = &g + (g ? g-g : 0);
6982 /* HPUX 7.0 cc rejects these. */
6984 ppc = (char**) pcpcc;
6985 pcpcc = (char const *const *) ppc;
6986 { /* SCO 3.2v4 cc rejects this. */
6988 char const *s = 0 ? (char *) 0 : (char const *) 0;
6993 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6995 const int *foo = &x[0];
6998 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6999 typedef const int *iptr;
7003 { /* AIX XL C 1.02.0.0 rejects this saying
7004 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7005 struct s { int j; const int *ap[3]; };
7006 struct s *b; b->j = 5;
7008 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7012 return !cs[0] && !zero.x;
7019 if ac_fn_c_try_compile
"$LINENO"; then :
7024 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
7027 $as_echo "$ac_cv_c_const" >&6; }
7028 if test $ac_cv_c_const = no
; then
7030 $as_echo "#define const /**/" >>confdefs.h
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
7035 $as_echo_n "checking for void * support... " >&6; }
7036 if test "${emacs_cv_void_star+set}" = set; then :
7037 $as_echo_n "(cached) " >&6
7039 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7040 /* end confdefs.h. */
7050 if ac_fn_c_try_compile
"$LINENO"; then :
7051 emacs_cv_void_star
=yes
7053 emacs_cv_void_star
=no
7055 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
7058 $as_echo "$emacs_cv_void_star" >&6; }
7059 if test $emacs_cv_void_star = yes; then
7060 $as_echo "#define POINTER_TYPE void" >>confdefs.h
7063 $as_echo "#define POINTER_TYPE char" >>confdefs.h
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
7068 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
7069 if test "${ac_cv_c_bigendian+set}" = set; then :
7070 $as_echo_n "(cached) " >&6
7072 ac_cv_c_bigendian
=unknown
7073 # See if we're dealing with a universal compiler.
7074 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7075 /* end confdefs.h. */
7076 #ifndef __APPLE_CC__
7077 not a universal capable compiler
7082 if ac_fn_c_try_compile
"$LINENO"; then :
7084 # Check for potential -arch flags. It is not universal unless
7085 # there are at least two -arch flags with different values.
7088 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
7089 if test -n "$ac_prev"; then
7091 i?
86 | x86_64 | ppc | ppc64
)
7092 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
7095 ac_cv_c_bigendian
=universal
7101 elif test "x$ac_word" = "x-arch"; then
7106 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7107 if test $ac_cv_c_bigendian = unknown
; then
7108 # See if sys/param.h defines the BYTE_ORDER macro.
7109 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7110 /* end confdefs.h. */
7111 #include <sys/types.h>
7112 #include <sys/param.h>
7117 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
7118 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
7127 if ac_fn_c_try_compile
"$LINENO"; then :
7128 # It does; now see whether it defined to BIG_ENDIAN or not.
7129 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7130 /* end confdefs.h. */
7131 #include <sys/types.h>
7132 #include <sys/param.h>
7137 #if BYTE_ORDER != BIG_ENDIAN
7145 if ac_fn_c_try_compile
"$LINENO"; then :
7146 ac_cv_c_bigendian
=yes
7148 ac_cv_c_bigendian
=no
7150 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7152 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7154 if test $ac_cv_c_bigendian = unknown
; then
7155 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
7156 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7157 /* end confdefs.h. */
7163 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
7171 if ac_fn_c_try_compile
"$LINENO"; then :
7172 # It does; now see whether it defined to _BIG_ENDIAN or not.
7173 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7174 /* end confdefs.h. */
7188 if ac_fn_c_try_compile
"$LINENO"; then :
7189 ac_cv_c_bigendian
=yes
7191 ac_cv_c_bigendian
=no
7193 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7195 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7197 if test $ac_cv_c_bigendian = unknown
; then
7198 # Compile a test program.
7199 if test "$cross_compiling" = yes; then :
7200 # Try to guess by grepping values from an object file.
7201 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7202 /* end confdefs.h. */
7203 short int ascii_mm[] =
7204 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7205 short int ascii_ii[] =
7206 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7207 int use_ascii (int i) {
7208 return ascii_mm[i] + ascii_ii[i];
7210 short int ebcdic_ii[] =
7211 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7212 short int ebcdic_mm[] =
7213 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7214 int use_ebcdic (int i) {
7215 return ebcdic_mm[i] + ebcdic_ii[i];
7222 return use_ascii (foo) == use_ebcdic (foo);
7227 if ac_fn_c_try_compile
"$LINENO"; then :
7228 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
7229 ac_cv_c_bigendian
=yes
7231 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
7232 if test "$ac_cv_c_bigendian" = unknown
; then
7233 ac_cv_c_bigendian
=no
7235 # finding both strings is unlikely to happen, but who knows?
7236 ac_cv_c_bigendian
=unknown
7240 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7242 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7243 /* end confdefs.h. */
7244 $ac_includes_default
7249 /* Are we little or big endian? From Harbison&Steele. */
7253 char c[sizeof (long int)];
7256 return u.c[sizeof (long int) - 1] == 1;
7262 if ac_fn_c_try_run
"$LINENO"; then :
7263 ac_cv_c_bigendian
=no
7265 ac_cv_c_bigendian
=yes
7267 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7268 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
7274 $as_echo "$ac_cv_c_bigendian" >&6; }
7275 case $ac_cv_c_bigendian in #(
7277 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
7283 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
7287 as_fn_error $?
"unknown endianness
7288 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
7292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
7293 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
7295 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
7296 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
7297 $as_echo_n "(cached) " >&6
7299 cat >conftest.
make <<\_ACEOF
7302 @
echo '@@@%%%=$(MAKE)=@@@%%%'
7304 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
7305 case `${MAKE-make} -f conftest.make 2>/dev/null` in
7307 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
7309 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
7313 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
7314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7315 $as_echo "yes" >&6; }
7318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7319 $as_echo "no" >&6; }
7320 SET_MAKE
="MAKE=${MAKE-make}"
7327 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
7329 $as_echo_n "checking whether we are using GNU Make... " >&6; }
7331 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
7332 if test "x$testval" != x
; then
7335 ac_enable_autodepend
=no
7337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
7338 $as_echo "$HAVE_GNU_MAKE" >&6; }
7339 if test $HAVE_GNU_MAKE = yes; then
7340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
7341 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
7342 SAVE_CFLAGS
="$CFLAGS"
7343 CFLAGS
="$CFLAGS -MMD -MF deps.d"
7344 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7345 /* end confdefs.h. */
7355 if ac_fn_c_try_compile
"$LINENO"; then :
7358 ac_enable_autodepend
=no
7360 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7361 CFLAGS
="$SAVE_CFLAGS"
7362 test -f deps.d || ac_enable_autodepend
=no
7364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
7365 $as_echo "$ac_enable_autodepend" >&6; }
7367 if test $ac_enable_autodepend = yes; then
7368 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
7369 ## In parallel builds, another make might create depdir between
7370 ## the first test and mkdir, so stick another test on the end.
7371 ## Or use mkinstalldirs? mkdir -p is not portable.
7372 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
7373 deps_frag
=autodeps.mk
7376 deps_frag
=$srcdir/src
/$deps_frag
7382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
7383 $as_echo_n "checking for long file names... " >&6; }
7384 if test "${ac_cv_sys_long_file_names+set}" = set; then :
7385 $as_echo_n "(cached) " >&6
7387 ac_cv_sys_long_file_names
=yes
7388 # Test for long file names in all the places we know might matter:
7389 # . the current directory, where building will happen
7390 # $prefix/lib where we will be installing things
7391 # $exec_prefix/lib likewise
7392 # $TMPDIR if set, where it might want to write temporary files
7393 # /tmp where it might want to write temporary files
7396 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
7397 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
7398 # in the usual case where exec_prefix is '${prefix}'.
7400 . |
/* | ?
:[\\/]*) ;; #(
7403 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
7404 ac_xdir
=$ac_dir/cf$$
7405 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
7406 ac_tf1
=$ac_xdir/conftest9012345
7407 ac_tf2
=$ac_xdir/conftest9012346
7408 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
7409 ac_cv_sys_long_file_names
=no
7410 rm -f -r "$ac_xdir" 2>/dev
/null
7411 test $ac_cv_sys_long_file_names = no
&& break
7414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
7415 $as_echo "$ac_cv_sys_long_file_names" >&6; }
7416 if test $ac_cv_sys_long_file_names = yes; then
7418 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
7423 #### Choose a window system.
7425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
7426 $as_echo_n "checking for X... " >&6; }
7429 # Check whether --with-x was given.
7430 if test "${with_x+set}" = set; then :
7434 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
7435 if test "x$with_x" = xno
; then
7436 # The user explicitly disabled X.
7439 case $x_includes,$x_libraries in #(
7440 *\'*) as_fn_error $?
"cannot use X directory names containing '" "$LINENO" 5 ;; #(
7441 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
7442 $as_echo_n "(cached) " >&6
7444 # One or both of the vars are not set, and there is no cached value.
7445 ac_x_includes
=no ac_x_libraries
=no
7446 rm -f -r conftest.dir
7447 if mkdir conftest.dir
; then
7449 cat >Imakefile
<<'_ACEOF'
7451 @echo incroot='${INCROOT}'
7453 @echo usrlibdir='${USRLIBDIR}'
7455 @echo libdir='${LIBDIR}'
7457 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
7458 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
7459 for ac_var
in incroot usrlibdir libdir
; do
7460 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
7462 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
7463 for ac_extension
in a so sl dylib la dll
; do
7464 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
7465 test -f "$ac_im_libdir/libX11.$ac_extension"; then
7466 ac_im_usrlibdir
=$ac_im_libdir; break
7469 # Screen out bogus values from the imake configuration. They are
7470 # bogus both because they are the default anyway, and because
7471 # using them would break gcc on systems where it needs fixed includes.
7472 case $ac_im_incroot in
7473 /usr
/include
) ac_x_includes
= ;;
7474 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
7476 case $ac_im_usrlibdir in
7477 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
7478 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
7482 rm -f -r conftest.dir
7485 # Standard set of common directories for X headers.
7486 # Check X11 before X11Rn because it is often a symlink to the current release.
7500 /usr/local/X11/include
7501 /usr/local/X11R7/include
7502 /usr/local/X11R6/include
7503 /usr/local/X11R5/include
7504 /usr/local/X11R4/include
7506 /usr/local/include/X11
7507 /usr/local/include/X11R7
7508 /usr/local/include/X11R6
7509 /usr/local/include/X11R5
7510 /usr/local/include/X11R4
7514 /usr/XFree86/include/X11
7518 /usr/unsupported/include
7520 /usr/local/x11r5/include
7521 /usr/lpp/Xamples/include
7523 /usr/openwin/include
7524 /usr/openwin/share/include'
7526 if test "$ac_x_includes" = no
; then
7527 # Guess where to find include files, by looking for Xlib.h.
7528 # First, try using that file with no special directory specified.
7529 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7530 /* end confdefs.h. */
7531 #include <X11/Xlib.h>
7533 if ac_fn_c_try_cpp
"$LINENO"; then :
7534 # We can compile using X headers with no special include directory.
7537 for ac_dir
in $ac_x_header_dirs; do
7538 if test -r "$ac_dir/X11/Xlib.h"; then
7539 ac_x_includes
=$ac_dir
7544 rm -f conftest.err conftest.i conftest.
$ac_ext
7545 fi # $ac_x_includes = no
7547 if test "$ac_x_libraries" = no
; then
7548 # Check for the libraries.
7549 # See if we find them without any special options.
7550 # Don't add to $LIBS permanently.
7553 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7554 /* end confdefs.h. */
7555 #include <X11/Xlib.h>
7564 if ac_fn_c_try_link
"$LINENO"; then :
7566 # We can link X programs with no special library path.
7570 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
7572 # Don't even attempt the hair of trying to link an X program!
7573 for ac_extension
in a so sl dylib la dll
; do
7574 if test -r "$ac_dir/libX11.$ac_extension"; then
7575 ac_x_libraries
=$ac_dir
7581 rm -f core conftest.err conftest.
$ac_objext \
7582 conftest
$ac_exeext conftest.
$ac_ext
7583 fi # $ac_x_libraries = no
7585 case $ac_x_includes,$ac_x_libraries in #(
7587 # Didn't find X, or a directory has "'" in its name.
7588 ac_cv_have_x
="have_x=no";; #(
7590 # Record where we found X for the cache.
7591 ac_cv_have_x
="have_x=yes\
7592 ac_x_includes='$ac_x_includes'\
7593 ac_x_libraries='$ac_x_libraries'"
7599 eval "$ac_cv_have_x"
7602 if test "$have_x" != yes; then
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
7604 $as_echo "$have_x" >&6; }
7607 # If each of the values was on the command line, it overrides each guess.
7608 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
7609 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
7610 # Update the cache value to reflect the command line values.
7611 ac_cv_have_x
="have_x=yes\
7612 ac_x_includes='$x_includes'\
7613 ac_x_libraries='$x_libraries'"
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
7615 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
7618 if test "$no_x" = yes; then
7624 ## Workaround for bug in autoconf <= 2.62.
7625 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
7626 ## No need to do anything special for these standard directories.
7627 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
7629 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
7633 LD_SWITCH_X_SITE_AUX
=
7634 LD_SWITCH_X_SITE_AUX_RPATH
=
7635 if test "${x_libraries}" != NONE
; then
7636 if test -n "${x_libraries}"; then
7637 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
7638 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
7639 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
7641 x_default_search_path
=""
7642 x_search_path
=${x_libraries}
7643 if test -z "${x_search_path}"; then
7644 x_search_path
=/usr
/lib
7646 for x_library
in `echo ${x_search_path}: | \
7647 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
7649 ${x_library}/X11/%L/%T/%N%C%S:\
7650 ${x_library}/X11/%l/%T/%N%C%S:\
7651 ${x_library}/X11/%T/%N%C%S:\
7652 ${x_library}/X11/%L/%T/%N%S:\
7653 ${x_library}/X11/%l/%T/%N%S:\
7654 ${x_library}/X11/%T/%N%S"
7655 if test x
"${x_default_search_path}" = x
; then
7656 x_default_search_path
=${x_search_path}
7658 x_default_search_path
="${x_search_path}:${x_default_search_path}"
7665 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
7666 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
7669 if test x
"${x_includes}" = x
; then
7670 bitmapdir
=/usr
/include
/X11
/bitmaps
7672 # accumulate include directories that have X11 bitmap subdirectories
7674 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
7675 if test -d "${bmd}/X11/bitmaps"; then
7676 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
7678 if test -d "${bmd}/bitmaps"; then
7679 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
7682 if test ${bmd_acc} != "dummyval"; then
7683 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
7690 tmp_CPPFLAGS
="$CPPFLAGS"
7691 tmp_CFLAGS
="$CFLAGS"
7692 CPPFLAGS
="$CPPFLAGS -x objective-c"
7693 CFLAGS
="$CFLAGS -x objective-c"
7694 TEMACS_LDFLAGS2
="\${LDFLAGS}"
7695 if test "${with_ns}" != no
; then
7696 if test "${opsys}" = darwin
; then
7698 ns_appdir
=`pwd`/nextstep
/Emacs.app
7699 ns_appbindir
=${ns_appdir}/Contents
/MacOS
/
7700 ns_appresdir
=${ns_appdir}/Contents
/Resources
7701 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
7702 elif test -f $GNUSTEP_CONFIG_FILE; then
7704 ns_appdir
=`pwd`/nextstep
/Emacs.app
7705 ns_appbindir
=${ns_appdir}
7706 ns_appresdir
=${ns_appdir}/Resources
7707 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
7708 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
7709 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
7710 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
7711 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
7712 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
7713 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
7714 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
7715 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
7716 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7717 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7718 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
7723 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
7724 if test "x$ac_cv_header_AppKit_AppKit_h" = x
""yes; then :
7727 as_fn_error $?
"\`--with-ns' was specified, but the include
7728 files are missing or cannot be compiled." "$LINENO" 5
7732 NS_HAVE_NSINTEGER
=yes
7733 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7734 /* end confdefs.h. */
7735 #include <Foundation/NSObjCRuntime.h>
7744 if ac_fn_c_try_compile
"$LINENO"; then :
7745 ns_have_nsinteger
=yes
7747 ns_have_nsinteger
=no
7749 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7750 if test $ns_have_nsinteger = no
; then
7751 NS_HAVE_NSINTEGER
=no
7759 if test "${HAVE_NS}" = yes; then
7760 window_system
=nextstep
7762 # set up packaging dirs
7763 exec_prefix
=${ns_appbindir}
7764 libexecdir
=${ns_appbindir}/libexec
7765 if test "${EN_NS_SELF_CONTAINED}" = yes; then
7766 prefix
=${ns_appresdir}
7768 ns_frag
=$srcdir/src
/ns.mk
7769 NS_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o fontset.o fringe.o image.o"
7770 NS_SUPPORT
="\${lispsource}/emacs-lisp/easymenu.elc \${lispsource}/term/ns-win.elc"
7772 CFLAGS
="$tmp_CFLAGS"
7773 CPPFLAGS
="$tmp_CPPFLAGS"
7779 case "${window_system}" in
7783 case "${with_x_toolkit}" in
7784 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
7785 motif
) USE_X_TOOLKIT
=MOTIF
;;
7787 USE_X_TOOLKIT
=none
;;
7788 gtk3
) with_gtk3
=yes
7789 USE_X_TOOLKIT
=none
;;
7790 no
) USE_X_TOOLKIT
=none
;;
7791 * ) USE_X_TOOLKIT
=maybe
;;
7801 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
7802 # Extract the first word of "X", so it can be a program name with args.
7803 set dummy X
; ac_word
=$2
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7805 $as_echo_n "checking for $ac_word... " >&6; }
7806 if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
7807 $as_echo_n "(cached) " >&6
7809 if test -n "$HAVE_XSERVER"; then
7810 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
7812 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7816 test -z "$as_dir" && as_dir
=.
7817 for ac_exec_ext
in '' $ac_executable_extensions; do
7818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7819 ac_cv_prog_HAVE_XSERVER
="true"
7820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7827 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
7830 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
7831 if test -n "$HAVE_XSERVER"; then
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
7833 $as_echo "$HAVE_XSERVER" >&6; }
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7836 $as_echo "no" >&6; }
7840 if test "$HAVE_XSERVER" = true ||
7841 test -n "$DISPLAY" ||
7842 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
7843 as_fn_error $?
"You seem to be running X, but no X development libraries
7844 were found. You should install the relevant development files for X
7845 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
7846 sure you have development files for image handling, i.e.
7847 tiff, gif, jpeg, png and xpm.
7848 If you are sure you want Emacs compiled without X window support, pass
7850 to configure." "$LINENO" 5
7854 ### If we're using X11, we should use the X menu package.
7857 yes ) HAVE_MENUS
=yes ;;
7860 # Do the opsystem or machine files prohibit the use of the GNU malloc?
7861 # Assume not, until told otherwise.
7864 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
7865 if test "x$ac_cv_func_malloc_get_state" = x
""yes; then :
7871 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
7872 if test "x$ac_cv_func_malloc_set_state" = x
""yes; then :
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
7879 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
7880 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then :
7881 $as_echo_n "(cached) " >&6
7883 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7884 /* end confdefs.h. */
7885 extern void (* __after_morecore_hook)();
7889 __after_morecore_hook = 0
7894 if ac_fn_c_try_link
"$LINENO"; then :
7895 emacs_cv_var___after_morecore_hook
=yes
7897 emacs_cv_var___after_morecore_hook
=no
7899 rm -f core conftest.err conftest.
$ac_objext \
7900 conftest
$ac_exeext conftest.
$ac_ext
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
7903 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
7904 if test $emacs_cv_var___after_morecore_hook = no
; then
7911 ## darwin ld insists on the use of malloc routines in the System framework.
7912 darwin|sol2-10
) system_malloc
=yes ;;
7915 if test "${system_malloc}" = "yes"; then
7917 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
7921 (The GNU allocators don't work with this system configuration.)"
7925 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
7926 VMLIMIT_OBJ
=vm-limit.o
7931 if test "$doug_lea_malloc" = "yes" ; then
7932 if test "$GNU_MALLOC" = yes ; then
7934 (Using Doug Lea's new malloc from the GNU C Library.)"
7937 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
7940 ## Use mmap directly for allocating larger buffers.
7941 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
7942 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
7943 ## Does the AC_FUNC_MMAP test below make this check unecessary?
7945 gnu
*) REL_ALLOC
=no
;;
7949 if test x
"${REL_ALLOC}" = x
; then
7950 REL_ALLOC
=${GNU_MALLOC}
7953 use_mmap_for_buffers
=no
7955 freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
7961 for ac_header
in $ac_header_list
7963 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7964 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7966 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
7967 cat >>confdefs.h
<<_ACEOF
7968 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7982 for ac_func
in getpagesize
7984 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7985 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
7986 cat >>confdefs.h
<<_ACEOF
7987 #define HAVE_GETPAGESIZE 1
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7994 $as_echo_n "checking for working mmap... " >&6; }
7995 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
7996 $as_echo_n "(cached) " >&6
7998 if test "$cross_compiling" = yes; then :
7999 ac_cv_func_mmap_fixed_mapped
=no
8001 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8002 /* end confdefs.h. */
8003 $ac_includes_default
8004 /* malloc might have been renamed as rpl_malloc. */
8007 /* Thanks to Mike Haertel and Jim Avera for this test.
8008 Here is a matrix of mmap possibilities:
8009 mmap private not fixed
8010 mmap private fixed at somewhere currently unmapped
8011 mmap private fixed at somewhere already mapped
8012 mmap shared not fixed
8013 mmap shared fixed at somewhere currently unmapped
8014 mmap shared fixed at somewhere already mapped
8015 For private mappings, we should verify that changes cannot be read()
8016 back from the file, nor mmap's back from the file at a different
8017 address. (There have been systems where private was not correctly
8018 implemented like the infamous i386 svr4.0, and systems where the
8019 VM page cache was not coherent with the file system buffer cache
8020 like early versions of FreeBSD and possibly contemporary NetBSD.)
8021 For shared mappings, we should conversely verify that changes get
8022 propagated back to all the places they're supposed to be.
8024 Grep wants private fixed already mapped.
8025 The main things grep needs to know about mmap are:
8026 * does it exist and is it safe to write into the mmap'd area
8027 * how to use it (BSD variants) */
8030 #include <sys/mman.h>
8032 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
8036 /* This mess was copied from the GNU getpagesize.h. */
8037 #ifndef HAVE_GETPAGESIZE
8038 # ifdef _SC_PAGESIZE
8039 # define getpagesize() sysconf(_SC_PAGESIZE)
8040 # else /* no _SC_PAGESIZE */
8041 # ifdef HAVE_SYS_PARAM_H
8042 # include <sys/param.h>
8043 # ifdef EXEC_PAGESIZE
8044 # define getpagesize() EXEC_PAGESIZE
8045 # else /* no EXEC_PAGESIZE */
8047 # define getpagesize() NBPG * CLSIZE
8050 # endif /* no CLSIZE */
8051 # else /* no NBPG */
8053 # define getpagesize() NBPC
8054 # else /* no NBPC */
8056 # define getpagesize() PAGESIZE
8057 # endif /* PAGESIZE */
8058 # endif /* no NBPC */
8059 # endif /* no NBPG */
8060 # endif /* no EXEC_PAGESIZE */
8061 # else /* no HAVE_SYS_PARAM_H */
8062 # define getpagesize() 8192 /* punt totally */
8063 # endif /* no HAVE_SYS_PARAM_H */
8064 # endif /* no _SC_PAGESIZE */
8066 #endif /* no HAVE_GETPAGESIZE */
8071 char *data, *data2, *data3;
8076 pagesize = getpagesize ();
8078 /* First, make a file with some known garbage in it. */
8079 data = (char *) malloc (pagesize);
8082 for (i = 0; i < pagesize; ++i)
8083 *(data + i) = rand ();
8085 fd = creat ("conftest.mmap", 0600);
8088 if (write (fd, data, pagesize) != pagesize)
8092 /* Next, check that the tail of a page is zero-filled. File must have
8093 non-zero length, otherwise we risk SIGBUS for entire page. */
8094 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
8098 if (write (fd2, cdata2, 1) != 1)
8100 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
8101 if (data2 == MAP_FAILED)
8103 for (i = 0; i < pagesize; ++i)
8107 if (munmap (data2, pagesize))
8110 /* Next, try to mmap the file at a fixed address which already has
8111 something else allocated at it. If we can, also make sure that
8112 we see the same garbage. */
8113 fd = open ("conftest.mmap", O_RDWR);
8116 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
8117 MAP_PRIVATE | MAP_FIXED, fd, 0L))
8119 for (i = 0; i < pagesize; ++i)
8120 if (*(data + i) != *(data2 + i))
8123 /* Finally, make sure that changes to the mapped area do not
8124 percolate back to the file as seen by read(). (This is a bug on
8125 some variants of i386 svr4.0.) */
8126 for (i = 0; i < pagesize; ++i)
8127 *(data2 + i) = *(data2 + i) + 1;
8128 data3 = (char *) malloc (pagesize);
8131 if (read (fd, data3, pagesize) != pagesize)
8133 for (i = 0; i < pagesize; ++i)
8134 if (*(data + i) != *(data3 + i))
8140 if ac_fn_c_try_run
"$LINENO"; then :
8141 ac_cv_func_mmap_fixed_mapped
=yes
8143 ac_cv_func_mmap_fixed_mapped
=no
8145 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8146 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
8151 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
8152 if test $ac_cv_func_mmap_fixed_mapped = yes; then
8154 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
8157 rm -f conftest.mmap conftest.txt
8159 if test $use_mmap_for_buffers = yes; then
8161 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
8166 LIBS
="$LIBS_SYSTEM $LIBS"
8168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
8169 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
8170 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
8171 $as_echo_n "(cached) " >&6
8173 ac_check_lib_save_LIBS
=$LIBS
8175 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8176 /* end confdefs.h. */
8178 /* Override any GCC internal prototype to avoid an error.
8179 Use char because int might match the return type of a GCC
8180 builtin and then its argument prototype would still apply. */
8188 return dnet_ntoa ();
8193 if ac_fn_c_try_link
"$LINENO"; then :
8194 ac_cv_lib_dnet_dnet_ntoa
=yes
8196 ac_cv_lib_dnet_dnet_ntoa
=no
8198 rm -f core conftest.err conftest.
$ac_objext \
8199 conftest
$ac_exeext conftest.
$ac_ext
8200 LIBS
=$ac_check_lib_save_LIBS
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
8203 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
8204 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x
""yes; then :
8205 cat >>confdefs.h
<<_ACEOF
8206 #define HAVE_LIBDNET 1
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
8215 $as_echo_n "checking for main in -lXbsd... " >&6; }
8216 if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
8217 $as_echo_n "(cached) " >&6
8219 ac_check_lib_save_LIBS
=$LIBS
8221 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8222 /* end confdefs.h. */
8233 if ac_fn_c_try_link
"$LINENO"; then :
8234 ac_cv_lib_Xbsd_main
=yes
8236 ac_cv_lib_Xbsd_main
=no
8238 rm -f core conftest.err conftest.
$ac_objext \
8239 conftest
$ac_exeext conftest.
$ac_ext
8240 LIBS
=$ac_check_lib_save_LIBS
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
8243 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
8244 if test "x$ac_cv_lib_Xbsd_main" = x
""yes; then :
8245 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
8250 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
8251 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
8252 $as_echo_n "(cached) " >&6
8254 ac_check_lib_save_LIBS
=$LIBS
8255 LIBS
="-lpthreads $LIBS"
8256 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8257 /* end confdefs.h. */
8259 /* Override any GCC internal prototype to avoid an error.
8260 Use char because int might match the return type of a GCC
8261 builtin and then its argument prototype would still apply. */
8274 if ac_fn_c_try_link
"$LINENO"; then :
8275 ac_cv_lib_pthreads_cma_open
=yes
8277 ac_cv_lib_pthreads_cma_open
=no
8279 rm -f core conftest.err conftest.
$ac_objext \
8280 conftest
$ac_exeext conftest.
$ac_ext
8281 LIBS
=$ac_check_lib_save_LIBS
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
8284 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
8285 if test "x$ac_cv_lib_pthreads_cma_open" = x
""yes; then :
8286 cat >>confdefs.h
<<_ACEOF
8287 #define HAVE_LIBPTHREADS 1
8290 LIBS
="-lpthreads $LIBS"
8295 ## Note: when using cpp in s/aix4.2.h, this definition depended on
8296 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
8297 ## the system file was sourced. Hence the value of LIBS_SYSTEM
8298 ## added to LIBS in configure would never contain the pthreads part,
8299 ## but the value used in Makefiles might. FIXME?
8301 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
8302 ## be harmless on older versions of X where it happens to exist.
8303 test "$opsys" = "aix4-2" && \
8304 test $ac_cv_lib_pthreads_cma_open = yes && \
8305 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
8311 $as_echo_n "checking for -bbigtoc option... " >&6; }
8312 if test "${gdb_cv_bigtoc+set}" = set; then :
8313 $as_echo_n "(cached) " >&6
8317 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
8318 *) gdb_cv_bigtoc
=-bbigtoc ;;
8321 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
8322 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8323 /* end confdefs.h. */
8333 if ac_fn_c_try_link
"$LINENO"; then :
8338 rm -f core conftest.err conftest.
$ac_objext \
8339 conftest
$ac_exeext conftest.
$ac_ext
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
8343 $as_echo "$gdb_cv_bigtoc" >&6; }
8347 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
8348 # used for the tests that follow. We set them back to REAL_CFLAGS and
8349 # REAL_CPPFLAGS later on.
8351 REAL_CFLAGS
="$CFLAGS"
8352 REAL_CPPFLAGS
="$CPPFLAGS"
8354 if test "${HAVE_X11}" = "yes"; then
8355 DEFS
="$C_SWITCH_X_SITE $DEFS"
8356 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
8358 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
8359 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
8361 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
8362 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
8363 # but it's more convenient here to set LD_RUN_PATH
8364 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
8365 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
8366 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
8370 if test "${opsys}" = "gnu-linux"; then
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
8372 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
8373 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8374 /* end confdefs.h. */
8379 XOpenDisplay ("foo");
8384 if ac_fn_c_try_link
"$LINENO"; then :
8385 xlinux_first_failure
=no
8387 xlinux_first_failure
=yes
8389 rm -f core conftest.err conftest.
$ac_objext \
8390 conftest
$ac_exeext conftest.
$ac_ext
8391 if test "${xlinux_first_failure}" = "yes"; then
8392 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
8393 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
8394 OLD_CPPFLAGS
="$CPPFLAGS"
8396 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
8397 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
8398 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
8399 LIBS
="$LIBS -b i486-linuxaout"
8400 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8401 /* end confdefs.h. */
8406 XOpenDisplay ("foo");
8411 if ac_fn_c_try_link
"$LINENO"; then :
8412 xlinux_second_failure
=no
8414 xlinux_second_failure
=yes
8416 rm -f core conftest.err conftest.
$ac_objext \
8417 conftest
$ac_exeext conftest.
$ac_ext
8418 if test "${xlinux_second_failure}" = "yes"; then
8419 # If we get the same failure with -b, there is no use adding -b.
8420 # So take it out. This plays safe.
8421 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
8422 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
8423 CPPFLAGS
="$OLD_CPPFLAGS"
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8426 $as_echo "no" >&6; }
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8429 $as_echo "yes" >&6; }
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8433 $as_echo "no" >&6; }
8437 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
8438 # header files included from there.
8439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
8440 $as_echo_n "checking for Xkb... " >&6; }
8441 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8442 /* end confdefs.h. */
8443 #include <X11/Xlib.h>
8444 #include <X11/XKBlib.h>
8448 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
8453 if ac_fn_c_try_link
"$LINENO"; then :
8458 rm -f core conftest.err conftest.
$ac_objext \
8459 conftest
$ac_exeext conftest.
$ac_ext
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
8461 $as_echo "$emacs_xkb" >&6; }
8462 if test $emacs_xkb = yes; then
8464 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
8468 for ac_func
in XrmSetDatabase XScreenResourceString \
8469 XScreenNumberOfScreen XSetWMProtocols
8471 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8472 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
8473 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
8474 cat >>confdefs.h
<<_ACEOF
8475 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8483 if test "${window_system}" = "x11"; then
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
8485 $as_echo_n "checking X11 version 6... " >&6; }
8486 if test "${emacs_cv_x11_version_6+set}" = set; then :
8487 $as_echo_n "(cached) " >&6
8489 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8490 /* end confdefs.h. */
8491 #include <X11/Xlib.h>
8495 #if XlibSpecificationRelease < 6
8503 if ac_fn_c_try_link
"$LINENO"; then :
8504 emacs_cv_x11_version_6
=yes
8506 emacs_cv_x11_version_6
=no
8508 rm -f core conftest.err conftest.
$ac_objext \
8509 conftest
$ac_exeext conftest.
$ac_ext
8512 if test $emacs_cv_x11_version_6 = yes; then
8513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
8514 $as_echo "6 or newer" >&6; }
8516 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
8519 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
8521 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
8526 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
8532 $as_echo "before 6" >&6; }
8537 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
8539 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
8540 if test "${with_rsvg}" != "no"; then
8541 RSVG_REQUIRED
=2.11.0
8542 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
8547 # Extract the first word of "pkg-config", so it can be a program name with args.
8548 set dummy pkg-config
; ac_word
=$2
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8550 $as_echo_n "checking for $ac_word... " >&6; }
8551 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8552 $as_echo_n "(cached) " >&6
8556 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8559 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8563 test -z "$as_dir" && as_dir
=.
8564 for ac_exec_ext
in '' $ac_executable_extensions; do
8565 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8566 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8574 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8578 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8579 if test -n "$PKG_CONFIG"; then
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8581 $as_echo "$PKG_CONFIG" >&6; }
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8584 $as_echo "no" >&6; }
8589 if test "$PKG_CONFIG" = "no" ; then
8592 PKG_CONFIG_MIN_VERSION
=0.9.0
8593 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
8595 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
8597 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8599 $as_echo "yes" >&6; }
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
8603 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
8604 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
8606 $as_echo "$RSVG_CFLAGS" >&6; }
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
8609 $as_echo_n "checking RSVG_LIBS... " >&6; }
8610 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
8612 $as_echo "$RSVG_LIBS" >&6; }
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8615 $as_echo "no" >&6; }
8618 ## If we have a custom action on failure, don't print errors, but
8619 ## do set a variable so people can do so.
8620 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
8627 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8628 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8632 if test $succeeded = yes; then
8641 if test $HAVE_RSVG = yes; then
8643 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
8645 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
8646 LIBS
="$RSVG_LIBS $LIBS"
8652 if test "${HAVE_X11}" = "yes"; then
8653 if test "${with_imagemagick}" != "no"; then
8654 IMAGEMAGICK_MODULE
="Wand"
8658 # Extract the first word of "pkg-config", so it can be a program name with args.
8659 set dummy pkg-config
; ac_word
=$2
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8661 $as_echo_n "checking for $ac_word... " >&6; }
8662 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8663 $as_echo_n "(cached) " >&6
8667 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8670 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8674 test -z "$as_dir" && as_dir
=.
8675 for ac_exec_ext
in '' $ac_executable_extensions; do
8676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8677 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8685 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8689 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8690 if test -n "$PKG_CONFIG"; then
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8692 $as_echo "$PKG_CONFIG" >&6; }
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8695 $as_echo "no" >&6; }
8700 if test "$PKG_CONFIG" = "no" ; then
8703 PKG_CONFIG_MIN_VERSION
=0.9.0
8704 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $IMAGEMAGICK_MODULE" >&5
8706 $as_echo_n "checking for $IMAGEMAGICK_MODULE... " >&6; }
8708 if $PKG_CONFIG --exists "$IMAGEMAGICK_MODULE" 2>&5; then
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8710 $as_echo "yes" >&6; }
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_CFLAGS" >&5
8714 $as_echo_n "checking IMAGEMAGICK_CFLAGS... " >&6; }
8715 IMAGEMAGICK_CFLAGS
=`$PKG_CONFIG --cflags "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_CFLAGS" >&5
8717 $as_echo "$IMAGEMAGICK_CFLAGS" >&6; }
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_LIBS" >&5
8720 $as_echo_n "checking IMAGEMAGICK_LIBS... " >&6; }
8721 IMAGEMAGICK_LIBS
=`$PKG_CONFIG --libs "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_LIBS" >&5
8723 $as_echo "$IMAGEMAGICK_LIBS" >&6; }
8725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8726 $as_echo "no" >&6; }
8727 IMAGEMAGICK_CFLAGS
=""
8729 ## If we have a custom action on failure, don't print errors, but
8730 ## do set a variable so people can do so.
8731 IMAGEMAGICK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$IMAGEMAGICK_MODULE"`
8738 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8739 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8743 if test $succeeded = yes; then
8744 HAVE_IMAGEMAGICK
=yes
8752 if test $HAVE_IMAGEMAGICK = yes; then
8754 $as_echo "#define HAVE_IMAGEMAGICK 1" >>confdefs.h
8756 CFLAGS
="$CFLAGS $IMAGEMAGICK_CFLAGS"
8757 LIBS
="$IMAGEMAGICK_LIBS $LIBS"
8758 for ac_func
in MagickExportImagePixels
8760 ac_fn_c_check_func
"$LINENO" "MagickExportImagePixels" "ac_cv_func_MagickExportImagePixels"
8761 if test "x$ac_cv_func_MagickExportImagePixels" = x
""yes; then :
8762 cat >>confdefs.h
<<_ACEOF
8763 #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
8775 if test "${with_gtk3}" = "yes"; then
8778 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8783 # Extract the first word of "pkg-config", so it can be a program name with args.
8784 set dummy pkg-config
; ac_word
=$2
8785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8786 $as_echo_n "checking for $ac_word... " >&6; }
8787 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8788 $as_echo_n "(cached) " >&6
8792 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8795 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8799 test -z "$as_dir" && as_dir
=.
8800 for ac_exec_ext
in '' $ac_executable_extensions; do
8801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8802 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8810 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8814 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8815 if test -n "$PKG_CONFIG"; then
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8817 $as_echo "$PKG_CONFIG" >&6; }
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8820 $as_echo "no" >&6; }
8825 if test "$PKG_CONFIG" = "no" ; then
8828 PKG_CONFIG_MIN_VERSION
=0.9.0
8829 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8831 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8833 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8835 $as_echo "yes" >&6; }
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8839 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8840 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8842 $as_echo "$GTK_CFLAGS" >&6; }
8844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8845 $as_echo_n "checking GTK_LIBS... " >&6; }
8846 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8848 $as_echo "$GTK_LIBS" >&6; }
8850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8851 $as_echo "no" >&6; }
8854 ## If we have a custom action on failure, don't print errors, but
8855 ## do set a variable so people can do so.
8856 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8863 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8864 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8868 if test $succeeded = yes; then
8874 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8875 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
8879 if test "$pkg_check_gtk" != "yes"; then
8881 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
8884 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8889 # Extract the first word of "pkg-config", so it can be a program name with args.
8890 set dummy pkg-config
; ac_word
=$2
8891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8892 $as_echo_n "checking for $ac_word... " >&6; }
8893 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8894 $as_echo_n "(cached) " >&6
8898 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8901 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8905 test -z "$as_dir" && as_dir
=.
8906 for ac_exec_ext
in '' $ac_executable_extensions; do
8907 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8908 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8916 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8920 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8921 if test -n "$PKG_CONFIG"; then
8922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8923 $as_echo "$PKG_CONFIG" >&6; }
8925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8926 $as_echo "no" >&6; }
8931 if test "$PKG_CONFIG" = "no" ; then
8934 PKG_CONFIG_MIN_VERSION
=0.9.0
8935 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8937 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8939 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8941 $as_echo "yes" >&6; }
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8945 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8946 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8948 $as_echo "$GTK_CFLAGS" >&6; }
8950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8951 $as_echo_n "checking GTK_LIBS... " >&6; }
8952 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8954 $as_echo "$GTK_LIBS" >&6; }
8956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8957 $as_echo "no" >&6; }
8960 ## If we have a custom action on failure, don't print errors, but
8961 ## do set a variable so people can do so.
8962 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8969 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8970 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8974 if test $succeeded = yes; then
8980 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8981 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
8987 if test x
"$pkg_check_gtk" = xyes
; then
8991 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
8992 CFLAGS
="$CFLAGS $GTK_CFLAGS"
8993 LIBS
="$GTK_LIBS $LIBS"
8995 for ac_func
in gtk_main
8997 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
8998 if test "x$ac_cv_func_gtk_main" = x
""yes; then :
8999 cat >>confdefs.h
<<_ACEOF
9000 #define HAVE_GTK_MAIN 1
9006 if test "${GTK_COMPILES}" != "yes"; then
9007 if test "$USE_X_TOOLKIT" != "maybe"; then
9008 as_fn_error $?
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5 ;
9013 $as_echo "#define USE_GTK 1" >>confdefs.h
9017 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
9021 closing open displays. This is no problem if you just use
9022 one display, but if you use more than one and close one of them
9023 Emacs may crash." >&5
9024 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
9025 closing open displays. This is no problem if you just use
9026 one display, but if you use more than one and close one of them
9027 Emacs may crash." >&2;}
9036 if test "${HAVE_GTK}" = "yes"; then
9038 if test "$with_toolkit_scroll_bars" != no
; then
9039 with_toolkit_scroll_bars
=yes
9042 HAVE_GTK_FILE_SELECTION
=no
9043 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
9044 #include <gtk/gtk.h>
9046 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x
""yes; then :
9047 HAVE_GTK_FILE_SELECTION
=yes
9049 HAVE_GTK_FILE_SELECTION
=no
9052 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
9053 for ac_func
in gtk_file_selection_new
9055 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
9056 if test "x$ac_cv_func_gtk_file_selection_new" = x
""yes; then :
9057 cat >>confdefs.h
<<_ACEOF
9058 #define HAVE_GTK_FILE_SELECTION_NEW 1
9066 HAVE_GTK_AND_PTHREAD
=no
9067 for ac_header
in pthread.h
9069 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
9070 if test "x$ac_cv_header_pthread_h" = x
""yes; then :
9071 cat >>confdefs.h
<<_ACEOF
9072 #define HAVE_PTHREAD_H 1
9079 if test "$ac_cv_header_pthread_h"; then
9080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
9081 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
9082 if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then :
9083 $as_echo_n "(cached) " >&6
9085 ac_check_lib_save_LIBS
=$LIBS
9086 LIBS
="-lpthread $LIBS"
9087 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9088 /* end confdefs.h. */
9090 /* Override any GCC internal prototype to avoid an error.
9091 Use char because int might match the return type of a GCC
9092 builtin and then its argument prototype would still apply. */
9096 char pthread_self ();
9100 return pthread_self ();
9105 if ac_fn_c_try_link
"$LINENO"; then :
9106 ac_cv_lib_pthread_pthread_self
=yes
9108 ac_cv_lib_pthread_pthread_self
=no
9110 rm -f core conftest.err conftest.
$ac_objext \
9111 conftest
$ac_exeext conftest.
$ac_ext
9112 LIBS
=$ac_check_lib_save_LIBS
9114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
9115 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
9116 if test "x$ac_cv_lib_pthread_pthread_self" = x
""yes; then :
9117 HAVE_GTK_AND_PTHREAD
=yes
9121 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
9122 case "${canonical}" in
9124 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
9127 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
9131 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
9132 gtk_dialog_get_action_area gtk_widget_get_sensitive \
9133 gtk_widget_get_mapped gtk_adjustment_get_page_size \
9134 gtk_orientable_set_orientation
9136 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9137 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
9138 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
9139 cat >>confdefs.h
<<_ACEOF
9140 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9151 if test "${with_dbus}" = "yes"; then
9155 # Extract the first word of "pkg-config", so it can be a program name with args.
9156 set dummy pkg-config
; ac_word
=$2
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9158 $as_echo_n "checking for $ac_word... " >&6; }
9159 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9160 $as_echo_n "(cached) " >&6
9164 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9167 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9171 test -z "$as_dir" && as_dir
=.
9172 for ac_exec_ext
in '' $ac_executable_extensions; do
9173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9174 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9182 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9186 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9187 if test -n "$PKG_CONFIG"; then
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9189 $as_echo "$PKG_CONFIG" >&6; }
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9192 $as_echo "no" >&6; }
9197 if test "$PKG_CONFIG" = "no" ; then
9200 PKG_CONFIG_MIN_VERSION
=0.9.0
9201 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
9203 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
9205 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
9206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9207 $as_echo "yes" >&6; }
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
9211 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
9212 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
9214 $as_echo "$DBUS_CFLAGS" >&6; }
9216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
9217 $as_echo_n "checking DBUS_LIBS... " >&6; }
9218 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
9219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
9220 $as_echo "$DBUS_LIBS" >&6; }
9222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9223 $as_echo "no" >&6; }
9226 ## If we have a custom action on failure, don't print errors, but
9227 ## do set a variable so people can do so.
9228 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
9235 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9236 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9240 if test $succeeded = yes; then
9246 if test "$HAVE_DBUS" = yes; then
9247 LIBS
="$LIBS $DBUS_LIBS"
9249 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
9251 for ac_func
in dbus_watch_get_unix_fd
9253 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
9254 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = x
""yes; then :
9255 cat >>confdefs.h
<<_ACEOF
9256 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
9268 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
9272 # Extract the first word of "pkg-config", so it can be a program name with args.
9273 set dummy pkg-config
; ac_word
=$2
9274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9275 $as_echo_n "checking for $ac_word... " >&6; }
9276 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9277 $as_echo_n "(cached) " >&6
9281 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9284 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9288 test -z "$as_dir" && as_dir
=.
9289 for ac_exec_ext
in '' $ac_executable_extensions; do
9290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9291 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9299 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9303 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9304 if test -n "$PKG_CONFIG"; then
9305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9306 $as_echo "$PKG_CONFIG" >&6; }
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9309 $as_echo "no" >&6; }
9314 if test "$PKG_CONFIG" = "no" ; then
9317 PKG_CONFIG_MIN_VERSION
=0.9.0
9318 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
9320 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
9322 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9324 $as_echo "yes" >&6; }
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
9328 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
9329 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
9331 $as_echo "$GCONF_CFLAGS" >&6; }
9333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
9334 $as_echo_n "checking GCONF_LIBS... " >&6; }
9335 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
9336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
9337 $as_echo "$GCONF_LIBS" >&6; }
9339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9340 $as_echo "no" >&6; }
9343 ## If we have a custom action on failure, don't print errors, but
9344 ## do set a variable so people can do so.
9345 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
9352 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9353 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9357 if test $succeeded = yes; then
9363 if test "$HAVE_GCONF" = yes; then
9365 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
9372 if test "${with_selinux}" = "yes"; then
9373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
9374 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
9375 if test "${ac_cv_lib_selinux_lgetfilecon+set}" = set; then :
9376 $as_echo_n "(cached) " >&6
9378 ac_check_lib_save_LIBS
=$LIBS
9379 LIBS
="-lselinux $LIBS"
9380 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9381 /* end confdefs.h. */
9383 /* Override any GCC internal prototype to avoid an error.
9384 Use char because int might match the return type of a GCC
9385 builtin and then its argument prototype would still apply. */
9389 char lgetfilecon ();
9393 return lgetfilecon ();
9398 if ac_fn_c_try_link
"$LINENO"; then :
9399 ac_cv_lib_selinux_lgetfilecon
=yes
9401 ac_cv_lib_selinux_lgetfilecon
=no
9403 rm -f core conftest.err conftest.
$ac_objext \
9404 conftest
$ac_exeext conftest.
$ac_ext
9405 LIBS
=$ac_check_lib_save_LIBS
9407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
9408 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
9409 if test "x$ac_cv_lib_selinux_lgetfilecon" = x
""yes; then :
9415 if test "$HAVE_LIBSELINUX" = yes; then
9417 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
9419 LIBSELINUX_LIBS
=-lselinux
9425 if test "${with_gnutls}" = "yes" ; then
9429 # Extract the first word of "pkg-config", so it can be a program name with args.
9430 set dummy pkg-config
; ac_word
=$2
9431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9432 $as_echo_n "checking for $ac_word... " >&6; }
9433 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9434 $as_echo_n "(cached) " >&6
9438 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9441 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9445 test -z "$as_dir" && as_dir
=.
9446 for ac_exec_ext
in '' $ac_executable_extensions; do
9447 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9448 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9456 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9460 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9461 if test -n "$PKG_CONFIG"; then
9462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9463 $as_echo "$PKG_CONFIG" >&6; }
9465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9466 $as_echo "no" >&6; }
9471 if test "$PKG_CONFIG" = "no" ; then
9474 PKG_CONFIG_MIN_VERSION
=0.9.0
9475 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 2.2.4" >&5
9477 $as_echo_n "checking for gnutls >= 2.2.4... " >&6; }
9479 if $PKG_CONFIG --exists "gnutls >= 2.2.4" 2>&5; then
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9481 $as_echo "yes" >&6; }
9484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_CFLAGS" >&5
9485 $as_echo_n "checking LIBGNUTLS_CFLAGS... " >&6; }
9486 LIBGNUTLS_CFLAGS
=`$PKG_CONFIG --cflags "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
9487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_CFLAGS" >&5
9488 $as_echo "$LIBGNUTLS_CFLAGS" >&6; }
9490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_LIBS" >&5
9491 $as_echo_n "checking LIBGNUTLS_LIBS... " >&6; }
9492 LIBGNUTLS_LIBS
=`$PKG_CONFIG --libs "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
9493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_LIBS" >&5
9494 $as_echo "$LIBGNUTLS_LIBS" >&6; }
9496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9497 $as_echo "no" >&6; }
9500 ## If we have a custom action on failure, don't print errors, but
9501 ## do set a variable so people can do so.
9502 LIBGNUTLS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gnutls >= 2.2.4"`
9509 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9510 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9514 if test $succeeded = yes; then
9520 if test "${HAVE_GNUTLS}" = "yes"; then
9522 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
9531 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9532 if test "$with_xaw3d" != no
; then
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
9534 $as_echo_n "checking for xaw3d... " >&6; }
9535 if test "${emacs_cv_xaw3d+set}" = set; then :
9536 $as_echo_n "(cached) " >&6
9538 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9539 /* end confdefs.h. */
9541 #include <X11/Intrinsic.h>
9542 #include <X11/Xaw3d/Simple.h>
9551 if ac_fn_c_try_link
"$LINENO"; then :
9556 rm -f core conftest.err conftest.
$ac_objext \
9557 conftest
$ac_exeext conftest.
$ac_ext
9563 if test $emacs_cv_xaw3d = yes; then
9564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9565 $as_echo "yes; using Lucid toolkit" >&6; }
9570 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
9573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9574 $as_echo "no" >&6; }
9575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
9576 $as_echo_n "checking for libXaw... " >&6; }
9577 if test "${emacs_cv_xaw+set}" = set; then :
9578 $as_echo_n "(cached) " >&6
9580 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9581 /* end confdefs.h. */
9583 #include <X11/Intrinsic.h>
9584 #include <X11/Xaw/Simple.h>
9593 if ac_fn_c_try_link
"$LINENO"; then :
9598 rm -f core conftest.err conftest.
$ac_objext \
9599 conftest
$ac_exeext conftest.
$ac_ext
9602 if test $emacs_cv_xaw = yes; then
9603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9604 $as_echo "yes; using Lucid toolkit" >&6; }
9607 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9608 as_fn_error $?
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
9610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
9611 $as_echo "no; do not use toolkit by default" >&6; }
9617 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
9620 if test "${USE_X_TOOLKIT}" != "none"; then
9621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
9622 $as_echo_n "checking X11 toolkit version... " >&6; }
9623 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
9624 $as_echo_n "(cached) " >&6
9626 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9627 /* end confdefs.h. */
9628 #include <X11/Intrinsic.h>
9632 #if XtSpecificationRelease < 6
9640 if ac_fn_c_try_link
"$LINENO"; then :
9641 emacs_cv_x11_toolkit_version_6
=yes
9643 emacs_cv_x11_toolkit_version_6
=no
9645 rm -f core conftest.err conftest.
$ac_objext \
9646 conftest
$ac_exeext conftest.
$ac_ext
9649 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
9650 if test $emacs_cv_x11_toolkit_version_6 = yes; then
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
9652 $as_echo "6 or newer" >&6; }
9654 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
9656 LIBXTR6
="-lSM -lICE"
9658 ## Use libw.a along with X11R6 Xt.
9659 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
9663 $as_echo "before 6" >&6; }
9667 if test x
$HAVE_X11XTR6 = xyes
; then
9668 LIBS
="-lXt -lSM -lICE $LIBS"
9672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
9673 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
9674 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
9675 $as_echo_n "(cached) " >&6
9677 ac_check_lib_save_LIBS
=$LIBS
9679 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9680 /* end confdefs.h. */
9682 /* Override any GCC internal prototype to avoid an error.
9683 Use char because int might match the return type of a GCC
9684 builtin and then its argument prototype would still apply. */
9688 char XmuConvertStandardSelection ();
9692 return XmuConvertStandardSelection ();
9697 if ac_fn_c_try_link
"$LINENO"; then :
9698 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
9700 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
9702 rm -f core conftest.err conftest.
$ac_objext \
9703 conftest
$ac_exeext conftest.
$ac_ext
9704 LIBS
=$ac_check_lib_save_LIBS
9706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
9707 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
9708 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x
""yes; then :
9709 cat >>confdefs.h
<<_ACEOF
9710 #define HAVE_LIBXMU 1
9717 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
9723 ## These machines don't supply Xmu.
9725 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
9730 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
9731 if test "${HAVE_X11}" = "yes"; then
9732 if test "${USE_X_TOOLKIT}" != "none"; then
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
9734 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
9735 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
9736 $as_echo_n "(cached) " >&6
9738 ac_check_lib_save_LIBS
=$LIBS
9740 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9741 /* end confdefs.h. */
9743 /* Override any GCC internal prototype to avoid an error.
9744 Use char because int might match the return type of a GCC
9745 builtin and then its argument prototype would still apply. */
9749 char XShapeQueryExtension ();
9753 return XShapeQueryExtension ();
9758 if ac_fn_c_try_link
"$LINENO"; then :
9759 ac_cv_lib_Xext_XShapeQueryExtension
=yes
9761 ac_cv_lib_Xext_XShapeQueryExtension
=no
9763 rm -f core conftest.err conftest.
$ac_objext \
9764 conftest
$ac_exeext conftest.
$ac_ext
9765 LIBS
=$ac_check_lib_save_LIBS
9767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
9768 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
9769 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x
""yes; then :
9770 cat >>confdefs.h
<<_ACEOF
9771 #define HAVE_LIBXEXT 1
9782 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
9784 $as_echo_n "checking for Motif version 2.1... " >&6; }
9785 if test "${emacs_cv_motif_version_2_1+set}" = set; then :
9786 $as_echo_n "(cached) " >&6
9788 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9789 /* end confdefs.h. */
9794 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
9797 Motif version prior to 2.1.
9803 if ac_fn_c_try_compile
"$LINENO"; then :
9804 emacs_cv_motif_version_2_1
=yes
9806 emacs_cv_motif_version_2_1
=no
9808 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
9811 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
9812 if test $emacs_cv_motif_version_2_1 = yes; then
9813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
9814 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
9815 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
9816 $as_echo_n "(cached) " >&6
9818 ac_check_lib_save_LIBS
=$LIBS
9820 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9821 /* end confdefs.h. */
9823 /* Override any GCC internal prototype to avoid an error.
9824 Use char because int might match the return type of a GCC
9825 builtin and then its argument prototype would still apply. */
9829 char XpCreateContext ();
9833 return XpCreateContext ();
9838 if ac_fn_c_try_link
"$LINENO"; then :
9839 ac_cv_lib_Xp_XpCreateContext
=yes
9841 ac_cv_lib_Xp_XpCreateContext
=no
9843 rm -f core conftest.err conftest.
$ac_objext \
9844 conftest
$ac_exeext conftest.
$ac_ext
9845 LIBS
=$ac_check_lib_save_LIBS
9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
9848 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
9849 if test "x$ac_cv_lib_Xp_XpCreateContext" = x
""yes; then :
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
9855 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
9856 if test "${emacs_cv_lesstif+set}" = set; then :
9857 $as_echo_n "(cached) " >&6
9859 # We put this in CFLAGS temporarily to precede other -I options
9860 # that might be in CFLAGS temporarily.
9861 # We put this in CPPFLAGS where it precedes the other -I options.
9862 OLD_CPPFLAGS
=$CPPFLAGS
9864 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
9865 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
9866 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9867 /* end confdefs.h. */
9868 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
9877 if ac_fn_c_try_compile
"$LINENO"; then :
9878 emacs_cv_lesstif
=yes
9882 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
9885 $as_echo "$emacs_cv_lesstif" >&6; }
9886 if test $emacs_cv_lesstif = yes; then
9887 # Make sure this -I option remains in CPPFLAGS after it is set
9888 # back to REAL_CPPFLAGS.
9889 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
9890 # have those other -I options anyway. Ultimately, having this
9891 # directory ultimately in CPPFLAGS will be enough.
9892 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
9893 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
9896 CPPFLAGS
=$OLD_CPPFLAGS
9902 USE_TOOLKIT_SCROLL_BARS
=no
9903 if test "${with_toolkit_scroll_bars}" != "no"; then
9904 if test "${USE_X_TOOLKIT}" != "none"; then
9905 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9906 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9909 USE_TOOLKIT_SCROLL_BARS
=yes
9910 elif test "${HAVE_XAW3D}" = "yes"; then
9911 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9913 USE_TOOLKIT_SCROLL_BARS
=yes
9915 elif test "${HAVE_GTK}" = "yes"; then
9916 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9918 USE_TOOLKIT_SCROLL_BARS
=yes
9919 elif test "${HAVE_NS}" = "yes"; then
9920 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9922 USE_TOOLKIT_SCROLL_BARS
=yes
9926 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9927 /* end confdefs.h. */
9929 #include <X11/Xlib.h>
9930 #include <X11/Xresource.h>
9939 if ac_fn_c_try_compile
"$LINENO"; then :
9942 $as_echo "#define HAVE_XIM 1" >>confdefs.h
9947 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9950 if test "${with_xim}" != "no"; then
9952 $as_echo "#define USE_XIM 1" >>confdefs.h
9957 if test "${HAVE_XIM}" != "no"; then
9959 if test "$GCC" = yes; then
9960 CFLAGS
="$CFLAGS --pedantic-errors"
9962 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9963 /* end confdefs.h. */
9965 #include <X11/Xlib.h>
9966 #include <X11/Xresource.h>
9975 XPointer *client_data;
9977 /* If we're not using GCC, it's probably not XFree86, and this is
9978 probably right, but we can't use something like --pedantic-errors. */
9979 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
9980 char*, XIMProc, XPointer*);
9982 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
9988 if ac_fn_c_try_compile
"$LINENO"; then :
9989 emacs_cv_arg6_star
=yes
9991 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9992 if test "$emacs_cv_arg6_star" = yes; then
9993 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
9996 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
10002 ### Start of font-backend (under any platform) section.
10003 # (nothing here yet -- this is a placeholder)
10004 ### End of font-backend (under any platform) section.
10006 ### Start of font-backend (under X11) section.
10007 if test "${HAVE_X11}" = "yes"; then
10011 # Extract the first word of "pkg-config", so it can be a program name with args.
10012 set dummy pkg-config
; ac_word
=$2
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10014 $as_echo_n "checking for $ac_word... " >&6; }
10015 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10016 $as_echo_n "(cached) " >&6
10018 case $PKG_CONFIG in
10020 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10023 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10024 for as_dir
in $PATH
10027 test -z "$as_dir" && as_dir
=.
10028 for ac_exec_ext
in '' $ac_executable_extensions; do
10029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10030 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10038 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10042 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10043 if test -n "$PKG_CONFIG"; then
10044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10045 $as_echo "$PKG_CONFIG" >&6; }
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10048 $as_echo "no" >&6; }
10053 if test "$PKG_CONFIG" = "no" ; then
10056 PKG_CONFIG_MIN_VERSION
=0.9.0
10057 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
10059 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
10061 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
10062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10063 $as_echo "yes" >&6; }
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
10067 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
10068 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
10069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
10070 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
10072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
10073 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
10074 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
10075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
10076 $as_echo "$FONTCONFIG_LIBS" >&6; }
10078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10079 $as_echo "no" >&6; }
10080 FONTCONFIG_CFLAGS
=""
10082 ## If we have a custom action on failure, don't print errors, but
10083 ## do set a variable so people can do so.
10084 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
10091 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10092 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10096 if test $succeeded = yes; then
10103 ## Use -lXft if available, unless `--with-xft=no'.
10105 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
10108 if test "x${with_xft}" != "xno"; then
10113 # Extract the first word of "pkg-config", so it can be a program name with args.
10114 set dummy pkg-config
; ac_word
=$2
10115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10116 $as_echo_n "checking for $ac_word... " >&6; }
10117 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10118 $as_echo_n "(cached) " >&6
10120 case $PKG_CONFIG in
10122 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10125 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10126 for as_dir
in $PATH
10129 test -z "$as_dir" && as_dir
=.
10130 for ac_exec_ext
in '' $ac_executable_extensions; do
10131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10132 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10140 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10144 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10145 if test -n "$PKG_CONFIG"; then
10146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10147 $as_echo "$PKG_CONFIG" >&6; }
10149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10150 $as_echo "no" >&6; }
10155 if test "$PKG_CONFIG" = "no" ; then
10158 PKG_CONFIG_MIN_VERSION
=0.9.0
10159 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
10161 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
10163 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
10164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10165 $as_echo "yes" >&6; }
10168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
10169 $as_echo_n "checking XFT_CFLAGS... " >&6; }
10170 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
10172 $as_echo "$XFT_CFLAGS" >&6; }
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
10175 $as_echo_n "checking XFT_LIBS... " >&6; }
10176 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
10177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
10178 $as_echo "$XFT_LIBS" >&6; }
10180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10181 $as_echo "no" >&6; }
10184 ## If we have a custom action on failure, don't print errors, but
10185 ## do set a variable so people can do so.
10186 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
10193 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10194 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10198 if test $succeeded = yes; then
10204 ## Because xftfont.c uses XRenderQueryExtension, we also
10205 ## need to link to -lXrender.
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
10208 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
10209 if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
10210 $as_echo_n "(cached) " >&6
10212 ac_check_lib_save_LIBS
=$LIBS
10213 LIBS
="-lXrender $LIBS"
10214 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10215 /* end confdefs.h. */
10217 /* Override any GCC internal prototype to avoid an error.
10218 Use char because int might match the return type of a GCC
10219 builtin and then its argument prototype would still apply. */
10223 char XRenderQueryExtension ();
10227 return XRenderQueryExtension ();
10232 if ac_fn_c_try_link
"$LINENO"; then :
10233 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
10235 ac_cv_lib_Xrender_XRenderQueryExtension
=no
10237 rm -f core conftest.err conftest.
$ac_objext \
10238 conftest
$ac_exeext conftest.
$ac_ext
10239 LIBS
=$ac_check_lib_save_LIBS
10241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
10242 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
10243 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x
""yes; then :
10247 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
10248 OLD_CPPFLAGS
="$CPPFLAGS"
10249 OLD_CFLAGS
="$CFLAGS"
10251 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
10252 CFLAGS
="$CFLAGS $XFT_CFLAGS"
10253 XFT_LIBS
="-lXrender $XFT_LIBS"
10254 LIBS
="$XFT_LIBS $LIBS"
10255 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
10256 if test "x$ac_cv_header_X11_Xft_Xft_h" = x
""yes; then :
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
10258 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
10259 if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
10260 $as_echo_n "(cached) " >&6
10262 ac_check_lib_save_LIBS
=$LIBS
10263 LIBS
="-lXft $XFT_LIBS $LIBS"
10264 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10265 /* end confdefs.h. */
10267 /* Override any GCC internal prototype to avoid an error.
10268 Use char because int might match the return type of a GCC
10269 builtin and then its argument prototype would still apply. */
10273 char XftFontOpen ();
10277 return XftFontOpen ();
10282 if ac_fn_c_try_link
"$LINENO"; then :
10283 ac_cv_lib_Xft_XftFontOpen
=yes
10285 ac_cv_lib_Xft_XftFontOpen
=no
10287 rm -f core conftest.err conftest.
$ac_objext \
10288 conftest
$ac_exeext conftest.
$ac_ext
10289 LIBS
=$ac_check_lib_save_LIBS
10291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
10292 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
10293 if test "x$ac_cv_lib_Xft_XftFontOpen" = x
""yes; then :
10301 if test "${HAVE_XFT}" = "yes"; then
10303 $as_echo "#define HAVE_XFT 1" >>confdefs.h
10306 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
10308 CPPFLAGS
="$OLD_CPPFLAGS"
10309 CFLAGS
="$OLD_CFLAGS"
10311 fi # "${HAVE_XFT}" = "yes"
10312 fi # "$HAVE_XFT" != no
10313 fi # "x${with_xft}" != "xno"
10315 if test "$HAVE_XFT" != "yes"; then
10321 ## We used to allow building with FreeType and without Xft.
10322 ## However, the ftx font backend driver is not in good shape.
10323 if test "${HAVE_XFT}" = "yes"; then
10330 if test "${HAVE_FREETYPE}" = "yes"; then
10332 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
10334 if test "${with_libotf}" != "no"; then
10338 # Extract the first word of "pkg-config", so it can be a program name with args.
10339 set dummy pkg-config
; ac_word
=$2
10340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10341 $as_echo_n "checking for $ac_word... " >&6; }
10342 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10343 $as_echo_n "(cached) " >&6
10345 case $PKG_CONFIG in
10347 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10350 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10351 for as_dir
in $PATH
10354 test -z "$as_dir" && as_dir
=.
10355 for ac_exec_ext
in '' $ac_executable_extensions; do
10356 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10357 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10365 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10369 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10370 if test -n "$PKG_CONFIG"; then
10371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10372 $as_echo "$PKG_CONFIG" >&6; }
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10375 $as_echo "no" >&6; }
10380 if test "$PKG_CONFIG" = "no" ; then
10383 PKG_CONFIG_MIN_VERSION
=0.9.0
10384 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
10386 $as_echo_n "checking for libotf... " >&6; }
10388 if $PKG_CONFIG --exists "libotf" 2>&5; then
10389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10390 $as_echo "yes" >&6; }
10393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
10394 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
10395 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
10396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
10397 $as_echo "$LIBOTF_CFLAGS" >&6; }
10399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
10400 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
10401 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
10402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
10403 $as_echo "$LIBOTF_LIBS" >&6; }
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10406 $as_echo "no" >&6; }
10409 ## If we have a custom action on failure, don't print errors, but
10410 ## do set a variable so people can do so.
10411 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
10418 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10419 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10423 if test $succeeded = yes; then
10429 if test "$HAVE_LIBOTF" = "yes"; then
10431 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
10433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
10434 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
10435 if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
10436 $as_echo_n "(cached) " >&6
10438 ac_check_lib_save_LIBS
=$LIBS
10440 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10441 /* end confdefs.h. */
10443 /* Override any GCC internal prototype to avoid an error.
10444 Use char because int might match the return type of a GCC
10445 builtin and then its argument prototype would still apply. */
10449 char OTF_get_variation_glyphs ();
10453 return OTF_get_variation_glyphs ();
10458 if ac_fn_c_try_link
"$LINENO"; then :
10459 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
10461 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
10463 rm -f core conftest.err conftest.
$ac_objext \
10464 conftest
$ac_exeext conftest.
$ac_ext
10465 LIBS
=$ac_check_lib_save_LIBS
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
10468 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
10469 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x
""yes; then :
10470 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
10472 HAVE_OTF_GET_VARIATION_GLYPHS
=no
10475 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
10477 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
10485 if test "${HAVE_LIBOTF}" = yes; then
10486 if test "${with_m17n_flt}" != "no"; then
10490 # Extract the first word of "pkg-config", so it can be a program name with args.
10491 set dummy pkg-config
; ac_word
=$2
10492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10493 $as_echo_n "checking for $ac_word... " >&6; }
10494 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10495 $as_echo_n "(cached) " >&6
10497 case $PKG_CONFIG in
10499 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10502 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10503 for as_dir
in $PATH
10506 test -z "$as_dir" && as_dir
=.
10507 for ac_exec_ext
in '' $ac_executable_extensions; do
10508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10509 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10517 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10521 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10522 if test -n "$PKG_CONFIG"; then
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10524 $as_echo "$PKG_CONFIG" >&6; }
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10527 $as_echo "no" >&6; }
10532 if test "$PKG_CONFIG" = "no" ; then
10535 PKG_CONFIG_MIN_VERSION
=0.9.0
10536 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
10538 $as_echo_n "checking for m17n-flt... " >&6; }
10540 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10542 $as_echo "yes" >&6; }
10545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
10546 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
10547 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
10549 $as_echo "$M17N_FLT_CFLAGS" >&6; }
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
10552 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
10553 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
10554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
10555 $as_echo "$M17N_FLT_LIBS" >&6; }
10557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10558 $as_echo "no" >&6; }
10561 ## If we have a custom action on failure, don't print errors, but
10562 ## do set a variable so people can do so.
10563 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
10570 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10571 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10575 if test $succeeded = yes; then
10581 if test "$HAVE_M17N_FLT" = "yes"; then
10583 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
10595 ### End of font-backend (under X11) section.
10606 ### Use -lXpm if available, unless `--with-xpm=no'.
10609 if test "${HAVE_X11}" = "yes"; then
10610 if test "${with_xpm}" != "no"; then
10611 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
10612 if test "x$ac_cv_header_X11_xpm_h" = x
""yes; then :
10613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
10614 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
10615 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
10616 $as_echo_n "(cached) " >&6
10618 ac_check_lib_save_LIBS
=$LIBS
10619 LIBS
="-lXpm -lX11 $LIBS"
10620 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10621 /* end confdefs.h. */
10623 /* Override any GCC internal prototype to avoid an error.
10624 Use char because int might match the return type of a GCC
10625 builtin and then its argument prototype would still apply. */
10629 char XpmReadFileToPixmap ();
10633 return XpmReadFileToPixmap ();
10638 if ac_fn_c_try_link
"$LINENO"; then :
10639 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
10641 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
10643 rm -f core conftest.err conftest.
$ac_objext \
10644 conftest
$ac_exeext conftest.
$ac_ext
10645 LIBS
=$ac_check_lib_save_LIBS
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
10648 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
10649 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x
""yes; then :
10656 if test "${HAVE_XPM}" = "yes"; then
10657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
10658 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
10659 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10660 /* end confdefs.h. */
10661 #include "X11/xpm.h"
10662 #ifndef XpmReturnAllocPixels
10663 no_return_alloc_pixels
10667 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10668 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
10676 if test "${HAVE_XPM}" = "yes"; then
10677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10678 $as_echo "yes" >&6; }
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10681 $as_echo "no" >&6; }
10686 if test "${HAVE_XPM}" = "yes"; then
10688 $as_echo "#define HAVE_XPM 1" >>confdefs.h
10695 ### Use -ljpeg if available, unless `--with-jpeg=no'.
10698 if test "${HAVE_X11}" = "yes"; then
10699 if test "${with_jpeg}" != "no"; then
10700 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
10701 if test "x$ac_cv_header_jerror_h" = x
""yes; then :
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
10703 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
10704 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
10705 $as_echo_n "(cached) " >&6
10707 ac_check_lib_save_LIBS
=$LIBS
10708 LIBS
="-ljpeg $LIBS"
10709 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10710 /* end confdefs.h. */
10712 /* Override any GCC internal prototype to avoid an error.
10713 Use char because int might match the return type of a GCC
10714 builtin and then its argument prototype would still apply. */
10718 char jpeg_destroy_compress ();
10722 return jpeg_destroy_compress ();
10727 if ac_fn_c_try_link
"$LINENO"; then :
10728 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
10730 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
10732 rm -f core conftest.err conftest.
$ac_objext \
10733 conftest
$ac_exeext conftest.
$ac_ext
10734 LIBS
=$ac_check_lib_save_LIBS
10736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
10737 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
10738 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x
""yes; then :
10747 if test "${HAVE_JPEG}" = "yes"; then
10748 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10750 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10751 /* end confdefs.h. */
10752 #include <jpeglib.h>
10753 version=JPEG_LIB_VERSION
10756 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10757 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
10758 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
10762 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
10768 if test "${HAVE_JPEG}" = "yes"; then
10774 ### Use -lpng if available, unless `--with-png=no'.
10777 if test "${HAVE_X11}" = "yes"; then
10778 if test "${with_png}" != "no"; then
10779 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
10780 # in /usr/include/libpng.
10781 for ac_header
in png.h libpng
/png.h
10783 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10784 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10785 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
10786 cat >>confdefs.h
<<_ACEOF
10787 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10794 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
10796 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
10797 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
10798 $as_echo_n "(cached) " >&6
10800 ac_check_lib_save_LIBS
=$LIBS
10801 LIBS
="-lpng -lz -lm $LIBS"
10802 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10803 /* end confdefs.h. */
10805 /* Override any GCC internal prototype to avoid an error.
10806 Use char because int might match the return type of a GCC
10807 builtin and then its argument prototype would still apply. */
10811 char png_get_channels ();
10815 return png_get_channels ();
10820 if ac_fn_c_try_link
"$LINENO"; then :
10821 ac_cv_lib_png_png_get_channels
=yes
10823 ac_cv_lib_png_png_get_channels
=no
10825 rm -f core conftest.err conftest.
$ac_objext \
10826 conftest
$ac_exeext conftest.
$ac_ext
10827 LIBS
=$ac_check_lib_save_LIBS
10829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
10830 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
10831 if test "x$ac_cv_lib_png_png_get_channels" = x
""yes; then :
10838 if test "${HAVE_PNG}" = "yes"; then
10840 $as_echo "#define HAVE_PNG 1" >>confdefs.h
10842 LIBPNG
="-lpng -lz -lm"
10847 ### Use -ltiff if available, unless `--with-tiff=no'.
10850 if test "${HAVE_X11}" = "yes"; then
10851 if test "${with_tiff}" != "no"; then
10852 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
10853 if test "x$ac_cv_header_tiffio_h" = x
""yes; then :
10855 # At least one tiff package requires the jpeg library.
10856 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
10858 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
10859 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
10860 $as_echo_n "(cached) " >&6
10862 ac_check_lib_save_LIBS
=$LIBS
10863 LIBS
="-ltiff $tifflibs $LIBS"
10864 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10865 /* end confdefs.h. */
10867 /* Override any GCC internal prototype to avoid an error.
10868 Use char because int might match the return type of a GCC
10869 builtin and then its argument prototype would still apply. */
10873 char TIFFGetVersion ();
10877 return TIFFGetVersion ();
10882 if ac_fn_c_try_link
"$LINENO"; then :
10883 ac_cv_lib_tiff_TIFFGetVersion
=yes
10885 ac_cv_lib_tiff_TIFFGetVersion
=no
10887 rm -f core conftest.err conftest.
$ac_objext \
10888 conftest
$ac_exeext conftest.
$ac_ext
10889 LIBS
=$ac_check_lib_save_LIBS
10891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
10892 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
10893 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x
""yes; then :
10902 if test "${HAVE_TIFF}" = "yes"; then
10904 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
10911 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
10914 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
10915 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
10916 if test "x$ac_cv_header_gif_lib_h" = x
""yes; then :
10917 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
10918 # Earlier versions can crash Emacs.
10919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
10920 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
10921 if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
10922 $as_echo_n "(cached) " >&6
10924 ac_check_lib_save_LIBS
=$LIBS
10926 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10927 /* end confdefs.h. */
10929 /* Override any GCC internal prototype to avoid an error.
10930 Use char because int might match the return type of a GCC
10931 builtin and then its argument prototype would still apply. */
10935 char EGifPutExtensionLast ();
10939 return EGifPutExtensionLast ();
10944 if ac_fn_c_try_link
"$LINENO"; then :
10945 ac_cv_lib_gif_EGifPutExtensionLast
=yes
10947 ac_cv_lib_gif_EGifPutExtensionLast
=no
10949 rm -f core conftest.err conftest.
$ac_objext \
10950 conftest
$ac_exeext conftest.
$ac_ext
10951 LIBS
=$ac_check_lib_save_LIBS
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
10954 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
10955 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x
""yes; then :
10965 if test "$HAVE_GIF" = yes; then
10967 elif test "$HAVE_GIF" = maybe
; then
10968 # If gif_lib.h but no libgif, try libungif.
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
10970 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
10971 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
10972 $as_echo_n "(cached) " >&6
10974 ac_check_lib_save_LIBS
=$LIBS
10975 LIBS
="-lungif $LIBS"
10976 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10977 /* end confdefs.h. */
10979 /* Override any GCC internal prototype to avoid an error.
10980 Use char because int might match the return type of a GCC
10981 builtin and then its argument prototype would still apply. */
10985 char EGifPutExtensionLast ();
10989 return EGifPutExtensionLast ();
10994 if ac_fn_c_try_link
"$LINENO"; then :
10995 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
10997 ac_cv_lib_ungif_EGifPutExtensionLast
=no
10999 rm -f core conftest.err conftest.
$ac_objext \
11000 conftest
$ac_exeext conftest.
$ac_ext
11001 LIBS
=$ac_check_lib_save_LIBS
11003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
11004 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
11005 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x
""yes; then :
11011 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
11014 if test "${HAVE_GIF}" = "yes"; then
11016 $as_echo "#define HAVE_GIF 1" >>confdefs.h
11022 if test "${HAVE_X11}" = "yes"; then
11025 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
11026 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
11027 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
11028 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
11029 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
11030 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
11031 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
11032 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
11033 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
11034 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
11036 if test "X${MISSING}" != X
; then
11037 as_fn_error $?
"The following required libraries were not found:
11039 Maybe some development libraries/packages are missing?
11040 If you don't want to link with them give
11042 as options to configure" "$LINENO" 5
11046 ### Use -lgpm if available, unless `--with-gpm=no'.
11050 if test "${with_gpm}" != "no"; then
11051 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
11052 if test "x$ac_cv_header_gpm_h" = x
""yes; then :
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
11054 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
11055 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
11056 $as_echo_n "(cached) " >&6
11058 ac_check_lib_save_LIBS
=$LIBS
11060 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11061 /* end confdefs.h. */
11063 /* Override any GCC internal prototype to avoid an error.
11064 Use char because int might match the return type of a GCC
11065 builtin and then its argument prototype would still apply. */
11073 return Gpm_Open ();
11078 if ac_fn_c_try_link
"$LINENO"; then :
11079 ac_cv_lib_gpm_Gpm_Open
=yes
11081 ac_cv_lib_gpm_Gpm_Open
=no
11083 rm -f core conftest.err conftest.
$ac_objext \
11084 conftest
$ac_exeext conftest.
$ac_ext
11085 LIBS
=$ac_check_lib_save_LIBS
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
11088 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
11089 if test "x$ac_cv_lib_gpm_Gpm_Open" = x
""yes; then :
11097 if test "${HAVE_GPM}" = "yes"; then
11099 $as_echo "#define HAVE_GPM 1" >>confdefs.h
11102 ## May be reset below.
11103 MOUSE_SUPPORT
="\$(GPM_MOUSE_SUPPORT)"
11108 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
11109 if test "x$ac_cv_header_malloc_malloc_h" = x
""yes; then :
11111 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
11118 ### Use NeXTstep API to implement GUI.
11119 if test "${HAVE_NS}" = "yes"; then
11121 $as_echo "#define HAVE_NS 1" >>confdefs.h
11123 if test "${NS_IMPL_COCOA}" = "yes"; then
11125 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
11129 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
11131 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
11133 # See also .m.o rule in Makefile.in */
11134 # FIXME: are all these flags really needed? Document here why. */
11135 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
11136 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
11138 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
11140 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
11143 # We also have mouse menus.
11149 ### Use session management (-lSM -lICE) if available
11152 if test "${HAVE_X11}" = "yes"; then
11153 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
11154 if test "x$ac_cv_header_X11_SM_SMlib_h" = x
""yes; then :
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
11156 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
11157 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
11158 $as_echo_n "(cached) " >&6
11160 ac_check_lib_save_LIBS
=$LIBS
11161 LIBS
="-lSM -lICE $LIBS"
11162 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11163 /* end confdefs.h. */
11165 /* Override any GCC internal prototype to avoid an error.
11166 Use char because int might match the return type of a GCC
11167 builtin and then its argument prototype would still apply. */
11171 char SmcOpenConnection ();
11175 return SmcOpenConnection ();
11180 if ac_fn_c_try_link
"$LINENO"; then :
11181 ac_cv_lib_SM_SmcOpenConnection
=yes
11183 ac_cv_lib_SM_SmcOpenConnection
=no
11185 rm -f core conftest.err conftest.
$ac_objext \
11186 conftest
$ac_exeext conftest.
$ac_ext
11187 LIBS
=$ac_check_lib_save_LIBS
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
11190 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
11191 if test "x$ac_cv_lib_SM_SmcOpenConnection" = x
""yes; then :
11199 if test "${HAVE_X_SM}" = "yes"; then
11201 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
11203 LIBXSM
="-lSM -lICE"
11206 *) LIBS
="$LIBXSM $LIBS" ;;
11212 ### Use libxml (-lxml2) if available
11213 if test "${with_xml2}" != "no"; then
11214 ### I'm not sure what the version number should be, so I just guessed.
11218 # Extract the first word of "pkg-config", so it can be a program name with args.
11219 set dummy pkg-config
; ac_word
=$2
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11221 $as_echo_n "checking for $ac_word... " >&6; }
11222 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11223 $as_echo_n "(cached) " >&6
11225 case $PKG_CONFIG in
11227 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11230 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11231 for as_dir
in $PATH
11234 test -z "$as_dir" && as_dir
=.
11235 for ac_exec_ext
in '' $ac_executable_extensions; do
11236 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11237 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11245 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11249 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11250 if test -n "$PKG_CONFIG"; then
11251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11252 $as_echo "$PKG_CONFIG" >&6; }
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11255 $as_echo "no" >&6; }
11260 if test "$PKG_CONFIG" = "no" ; then
11263 PKG_CONFIG_MIN_VERSION
=0.9.0
11264 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 > 2.2.0" >&5
11266 $as_echo_n "checking for libxml-2.0 > 2.2.0... " >&6; }
11268 if $PKG_CONFIG --exists "libxml-2.0 > 2.2.0" 2>&5; then
11269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11270 $as_echo "yes" >&6; }
11273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_CFLAGS" >&5
11274 $as_echo_n "checking LIBXML2_CFLAGS... " >&6; }
11275 LIBXML2_CFLAGS
=`$PKG_CONFIG --cflags "libxml-2.0 > 2.2.0"|sed -e 's,///*,/,g'`
11276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_CFLAGS" >&5
11277 $as_echo "$LIBXML2_CFLAGS" >&6; }
11279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_LIBS" >&5
11280 $as_echo_n "checking LIBXML2_LIBS... " >&6; }
11281 LIBXML2_LIBS
=`$PKG_CONFIG --libs "libxml-2.0 > 2.2.0"|sed -e 's,///*,/,g'`
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_LIBS" >&5
11283 $as_echo "$LIBXML2_LIBS" >&6; }
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11286 $as_echo "no" >&6; }
11289 ## If we have a custom action on failure, don't print errors, but
11290 ## do set a variable so people can do so.
11291 LIBXML2_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml-2.0 > 2.2.0"`
11298 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11299 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11303 if test $succeeded = yes; then
11309 if test "${HAVE_LIBXML2}" = "yes"; then
11310 LIBS
="$LIBXML2_LIBS $LIBS"
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for htmlReadMemory in -lxml2" >&5
11312 $as_echo_n "checking for htmlReadMemory in -lxml2... " >&6; }
11313 if test "${ac_cv_lib_xml2_htmlReadMemory+set}" = set; then :
11314 $as_echo_n "(cached) " >&6
11316 ac_check_lib_save_LIBS
=$LIBS
11317 LIBS
="-lxml2 $LIBS"
11318 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11319 /* end confdefs.h. */
11321 /* Override any GCC internal prototype to avoid an error.
11322 Use char because int might match the return type of a GCC
11323 builtin and then its argument prototype would still apply. */
11327 char htmlReadMemory ();
11331 return htmlReadMemory ();
11336 if ac_fn_c_try_link
"$LINENO"; then :
11337 ac_cv_lib_xml2_htmlReadMemory
=yes
11339 ac_cv_lib_xml2_htmlReadMemory
=no
11341 rm -f core conftest.err conftest.
$ac_objext \
11342 conftest
$ac_exeext conftest.
$ac_ext
11343 LIBS
=$ac_check_lib_save_LIBS
11345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_htmlReadMemory" >&5
11346 $as_echo "$ac_cv_lib_xml2_htmlReadMemory" >&6; }
11347 if test "x$ac_cv_lib_xml2_htmlReadMemory" = x
""yes; then :
11353 if test "${HAVE_LIBXML2}" = "yes"; then
11355 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
11366 # If netdb.h doesn't declare h_errno, we must declare it by hand.
11367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
11368 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
11369 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
11370 $as_echo_n "(cached) " >&6
11372 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11373 /* end confdefs.h. */
11383 if ac_fn_c_try_link
"$LINENO"; then :
11384 emacs_cv_netdb_declares_h_errno
=yes
11386 emacs_cv_netdb_declares_h_errno
=no
11388 rm -f core conftest.err conftest.
$ac_objext \
11389 conftest
$ac_exeext conftest.
$ac_ext
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
11392 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
11393 if test $emacs_cv_netdb_declares_h_errno = yes; then
11395 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
11399 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11400 # for constant arguments. Useless!
11401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
11402 $as_echo_n "checking for working alloca.h... " >&6; }
11403 if test "${ac_cv_working_alloca_h+set}" = set; then :
11404 $as_echo_n "(cached) " >&6
11406 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11407 /* end confdefs.h. */
11408 #include <alloca.h>
11412 char *p = (char *) alloca (2 * sizeof (int));
11418 if ac_fn_c_try_link
"$LINENO"; then :
11419 ac_cv_working_alloca_h
=yes
11421 ac_cv_working_alloca_h
=no
11423 rm -f core conftest.err conftest.
$ac_objext \
11424 conftest
$ac_exeext conftest.
$ac_ext
11426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
11427 $as_echo "$ac_cv_working_alloca_h" >&6; }
11428 if test $ac_cv_working_alloca_h = yes; then
11430 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
11434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
11435 $as_echo_n "checking for alloca... " >&6; }
11436 if test "${ac_cv_func_alloca_works+set}" = set; then :
11437 $as_echo_n "(cached) " >&6
11439 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11440 /* end confdefs.h. */
11442 # define alloca __builtin_alloca
11445 # include <malloc.h>
11446 # define alloca _alloca
11448 # ifdef HAVE_ALLOCA_H
11449 # include <alloca.h>
11454 # ifndef alloca /* predefined by HP cc +Olibcalls */
11465 char *p = (char *) alloca (1);
11471 if ac_fn_c_try_link
"$LINENO"; then :
11472 ac_cv_func_alloca_works
=yes
11474 ac_cv_func_alloca_works
=no
11476 rm -f core conftest.err conftest.
$ac_objext \
11477 conftest
$ac_exeext conftest.
$ac_ext
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
11480 $as_echo "$ac_cv_func_alloca_works" >&6; }
11482 if test $ac_cv_func_alloca_works = yes; then
11484 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
11487 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
11488 # that cause trouble. Some versions do not even contain alloca or
11489 # contain a buggy version. If you still want to use their alloca,
11490 # use ar to extract alloca.o from them instead of compiling alloca.c.
11492 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
11494 $as_echo "#define C_ALLOCA 1" >>confdefs.h
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
11498 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
11499 if test "${ac_cv_os_cray+set}" = set; then :
11500 $as_echo_n "(cached) " >&6
11502 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11503 /* end confdefs.h. */
11504 #if defined CRAY && ! defined CRAY2
11511 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11512 $EGREP "webecray" >/dev
/null
2>&1; then :
11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
11521 $as_echo "$ac_cv_os_cray" >&6; }
11522 if test $ac_cv_os_cray = yes; then
11523 for ac_func
in _getb67 GETB67 getb67
; do
11524 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11525 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11526 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
11528 cat >>confdefs.h
<<_ACEOF
11529 #define CRAY_STACKSEG_END $ac_func
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
11539 $as_echo_n "checking stack direction for C alloca... " >&6; }
11540 if test "${ac_cv_c_stack_direction+set}" = set; then :
11541 $as_echo_n "(cached) " >&6
11543 if test "$cross_compiling" = yes; then :
11544 ac_cv_c_stack_direction
=0
11546 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11547 /* end confdefs.h. */
11548 $ac_includes_default
11550 find_stack_direction ()
11552 static char *addr = 0;
11557 return find_stack_direction ();
11560 return (&dummy > addr) ? 1 : -1;
11566 return find_stack_direction () < 0;
11569 if ac_fn_c_try_run
"$LINENO"; then :
11570 ac_cv_c_stack_direction
=1
11572 ac_cv_c_stack_direction
=-1
11574 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11575 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
11580 $as_echo "$ac_cv_c_stack_direction" >&6; }
11581 cat >>confdefs.h
<<_ACEOF
11582 #define STACK_DIRECTION $ac_cv_c_stack_direction
11589 if test x
"$ac_cv_func_alloca_works" != xyes
; then
11590 as_fn_error $?
"a system implementation of alloca is required " "$LINENO" 5
11593 # fmod, logb, and frexp are found in -lm on most systems.
11594 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
11596 $as_echo_n "checking for sqrt in -lm... " >&6; }
11597 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
11598 $as_echo_n "(cached) " >&6
11600 ac_check_lib_save_LIBS
=$LIBS
11602 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11603 /* end confdefs.h. */
11605 /* Override any GCC internal prototype to avoid an error.
11606 Use char because int might match the return type of a GCC
11607 builtin and then its argument prototype would still apply. */
11620 if ac_fn_c_try_link
"$LINENO"; then :
11621 ac_cv_lib_m_sqrt
=yes
11623 ac_cv_lib_m_sqrt
=no
11625 rm -f core conftest.err conftest.
$ac_objext \
11626 conftest
$ac_exeext conftest.
$ac_ext
11627 LIBS
=$ac_check_lib_save_LIBS
11629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
11630 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
11631 if test "x$ac_cv_lib_m_sqrt" = x
""yes; then :
11632 cat >>confdefs.h
<<_ACEOF
11633 #define HAVE_LIBM 1
11641 # Check for mail-locking functions in a "mail" library. Probably this should
11642 # have the same check as for liblockfile below.
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
11644 $as_echo_n "checking for maillock in -lmail... " >&6; }
11645 if test "${ac_cv_lib_mail_maillock+set}" = set; then :
11646 $as_echo_n "(cached) " >&6
11648 ac_check_lib_save_LIBS
=$LIBS
11649 LIBS
="-lmail $LIBS"
11650 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11651 /* end confdefs.h. */
11653 /* Override any GCC internal prototype to avoid an error.
11654 Use char because int might match the return type of a GCC
11655 builtin and then its argument prototype would still apply. */
11663 return maillock ();
11668 if ac_fn_c_try_link
"$LINENO"; then :
11669 ac_cv_lib_mail_maillock
=yes
11671 ac_cv_lib_mail_maillock
=no
11673 rm -f core conftest.err conftest.
$ac_objext \
11674 conftest
$ac_exeext conftest.
$ac_ext
11675 LIBS
=$ac_check_lib_save_LIBS
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
11678 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
11679 if test "x$ac_cv_lib_mail_maillock" = x
""yes; then :
11685 if test $have_mail = yes; then
11687 LIBS
="$LIBS_MAIL $LIBS"
11689 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
11695 $as_echo_n "checking for maillock in -llockfile... " >&6; }
11696 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
11697 $as_echo_n "(cached) " >&6
11699 ac_check_lib_save_LIBS
=$LIBS
11700 LIBS
="-llockfile $LIBS"
11701 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11702 /* end confdefs.h. */
11704 /* Override any GCC internal prototype to avoid an error.
11705 Use char because int might match the return type of a GCC
11706 builtin and then its argument prototype would still apply. */
11714 return maillock ();
11719 if ac_fn_c_try_link
"$LINENO"; then :
11720 ac_cv_lib_lockfile_maillock
=yes
11722 ac_cv_lib_lockfile_maillock
=no
11724 rm -f core conftest.err conftest.
$ac_objext \
11725 conftest
$ac_exeext conftest.
$ac_ext
11726 LIBS
=$ac_check_lib_save_LIBS
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
11729 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
11730 if test "x$ac_cv_lib_lockfile_maillock" = x
""yes; then :
11736 if test $have_lockfile = yes; then
11737 LIBS_MAIL
=-llockfile
11738 LIBS
="$LIBS_MAIL $LIBS"
11740 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
11743 # If we have the shared liblockfile, assume we must use it for mail
11744 # locking (e.g. Debian). If we couldn't link against liblockfile
11745 # (no liblockfile.a installed), ensure that we don't need to.
11746 # Extract the first word of "liblockfile.so", so it can be a program name with args.
11747 set dummy liblockfile.so
; ac_word
=$2
11748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11749 $as_echo_n "checking for $ac_word... " >&6; }
11750 if test "${ac_cv_prog_liblockfile+set}" = set; then :
11751 $as_echo_n "(cached) " >&6
11753 if test -n "$liblockfile"; then
11754 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
11756 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11757 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
11758 for as_dir
in $as_dummy
11761 test -z "$as_dir" && as_dir
=.
11762 for ac_exec_ext
in '' $ac_executable_extensions; do
11763 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11764 ac_cv_prog_liblockfile
="yes"
11765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11772 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
11775 liblockfile
=$ac_cv_prog_liblockfile
11776 if test -n "$liblockfile"; then
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
11778 $as_echo "$liblockfile" >&6; }
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11781 $as_echo "no" >&6; }
11785 if test $ac_cv_prog_liblockfile = yes; then
11786 as_fn_error $?
"Shared liblockfile found but can't link against it.
11787 This probably means that movemail could lose mail.
11788 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
11791 for ac_func
in touchlock
11793 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
11794 if test "x$ac_cv_func_touchlock" = x
""yes; then :
11795 cat >>confdefs.h
<<_ACEOF
11796 #define HAVE_TOUCHLOCK 1
11802 for ac_header
in maillock.h
11804 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
11805 if test "x$ac_cv_header_maillock_h" = x
""yes; then :
11806 cat >>confdefs.h
<<_ACEOF
11807 #define HAVE_MAILLOCK_H 1
11816 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
11817 ## interlock access to the mail spool. The alternative is a lock file named
11818 ## /usr/spool/mail/$USER.lock.
11821 aix4-2
) mail_lock
="lockf" ;;
11823 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
11825 ## On GNU/Linux systems, both methods are used by various mail programs.
11826 ## I assume most people are using newer mailers that have heard of flock.
11827 ## Change this if you need to.
11828 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
11829 ## configure gets the right answers, and that means *NOT* using flock.
11830 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
11831 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
11832 ## Debian maintainer hasn't provided a clean fix for Emacs.
11833 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
11834 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
11835 ## correct logic. -- fx
11836 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
11837 ## liblockfile is a Free Software replacement for libmail, used on
11838 ## Debian systems and elsewhere. -rfr.
11841 if test $have_mail = yes ||
test $have_lockfile = yes; then
11842 test $ac_cv_header_maillock_h = yes && mail_lock
=no
11848 case "$mail_lock" in
11850 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
11854 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
11857 *) BLESSMAIL_TARGET
="need-blessmail" ;;
11862 for ac_func
in gethostname getdomainname dup2 \
11863 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
11864 random lrand48 logb frexp fmod rint cbrt ftime setsid \
11865 strerror fpathconf
select mktime euidaccess getpagesize tzset setlocale \
11866 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
11867 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
11868 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11869 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
11870 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
11871 cfmakeraw cfsetspeed isnan copysign __executable_start
11873 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11874 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11875 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
11876 cat >>confdefs.h
<<_ACEOF
11877 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11884 for ac_header
in sys
/un.h
11886 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
11887 if test "x$ac_cv_header_sys_un_h" = x
""yes; then :
11888 cat >>confdefs.h
<<_ACEOF
11889 #define HAVE_SYS_UN_H 1
11902 for ac_func
in $ac_func_list
11904 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11905 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11906 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
11907 cat >>confdefs.h
<<_ACEOF
11908 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
11919 $as_echo_n "checking for working mktime... " >&6; }
11920 if test "${ac_cv_func_working_mktime+set}" = set; then :
11921 $as_echo_n "(cached) " >&6
11923 if test "$cross_compiling" = yes; then :
11924 ac_cv_func_working_mktime
=no
11926 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11927 /* end confdefs.h. */
11928 /* Test program from Paul Eggert and Tony Leneis. */
11929 #ifdef TIME_WITH_SYS_TIME
11930 # include <sys/time.h>
11933 # ifdef HAVE_SYS_TIME_H
11934 # include <sys/time.h>
11940 #include <limits.h>
11941 #include <stdlib.h>
11943 #ifdef HAVE_UNISTD_H
11944 # include <unistd.h>
11948 # define alarm(X) /* empty */
11951 /* Work around redefinition to rpl_putenv by other config tests. */
11954 static time_t time_t_max;
11955 static time_t time_t_min;
11957 /* Values we'll use to set the TZ environment variable. */
11958 static const char *tz_strings[] = {
11959 (const char *) 0, "TZ=GMT0", "TZ=JST-9",
11960 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11962 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11964 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
11965 Based on a problem report from Andreas Jaeger. */
11967 spring_forward_gap ()
11969 /* glibc (up to about 1998-10-07) failed this test. */
11972 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11973 instead of "TZ=America/Vancouver" in order to detect the bug even
11974 on systems that don't support the Olson extension, or don't have the
11975 full zoneinfo tables installed. */
11976 putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
11985 return mktime (&tm) != (time_t) -1;
11989 mktime_test1 (time_t now)
11992 return ! (lt = localtime (&now)) || mktime (lt) == now;
11996 mktime_test (time_t now)
11998 return (mktime_test1 (now)
11999 && mktime_test1 ((time_t) (time_t_max - now))
12000 && mktime_test1 ((time_t) (time_t_min + now)));
12006 /* Based on code from Ariel Faigon. */
12016 return tm.tm_mon == 2 && tm.tm_mday == 31;
12020 bigtime_test (int j)
12024 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
12025 now = mktime (&tm);
12026 if (now != (time_t) -1)
12028 struct tm *lt = localtime (&now);
12030 && lt->tm_year == tm.tm_year
12031 && lt->tm_mon == tm.tm_mon
12032 && lt->tm_mday == tm.tm_mday
12033 && lt->tm_hour == tm.tm_hour
12034 && lt->tm_min == tm.tm_min
12035 && lt->tm_sec == tm.tm_sec
12036 && lt->tm_yday == tm.tm_yday
12037 && lt->tm_wday == tm.tm_wday
12038 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
12039 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
12048 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
12049 ignoring leap seconds. */
12050 unsigned long int answer = 2527315200UL;
12054 tm.tm_year = 2050 - 1900;
12057 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
12060 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
12061 instead of "TZ=America/Vancouver" in order to detect the bug even
12062 on systems that don't support the Olson extension, or don't have the
12063 full zoneinfo tables installed. */
12064 putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
12068 /* Check that the result is either a failure, or close enough
12069 to the correct answer that we can assume the discrepancy is
12070 due to leap seconds. */
12071 return (t == (time_t) -1
12072 || (0 < t && answer - 120 <= t && t <= answer + 120));
12081 /* This test makes some buggy mktime implementations loop.
12082 Give up after 60 seconds; a mktime slower than that
12083 isn't worth using anyway. */
12088 t = (time_t_max << 1) + 1;
12089 if (t <= time_t_max)
12093 time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
12095 delta = time_t_max / 997; /* a suitable prime number */
12096 for (i = 0; i < N_STRINGS; i++)
12099 putenv ((char*) tz_strings[i]);
12101 for (t = 0; t <= time_t_max - delta; t += delta)
12102 if (! mktime_test (t))
12104 if (! (mktime_test ((time_t) 1)
12105 && mktime_test ((time_t) (60 * 60))
12106 && mktime_test ((time_t) (60 * 60 * 24))))
12109 for (j = 1; ; j <<= 1)
12110 if (! bigtime_test (j))
12112 else if (INT_MAX / 2 < j)
12114 if (! bigtime_test (INT_MAX))
12117 return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
12120 if ac_fn_c_try_run
"$LINENO"; then :
12121 ac_cv_func_working_mktime
=yes
12123 ac_cv_func_working_mktime
=no
12125 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12126 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
12131 $as_echo "$ac_cv_func_working_mktime" >&6; }
12132 if test $ac_cv_func_working_mktime = no
; then
12133 case " $LIBOBJS " in
12134 *" mktime.$ac_objext "* ) ;;
12135 *) LIBOBJS
="$LIBOBJS mktime.$ac_objext"
12141 if test "$ac_cv_func_working_mktime" = no
; then
12143 $as_echo "#define BROKEN_MKTIME 1" >>confdefs.h
12147 ac_have_func
=no
# yes means we've found a way to get the load average.
12149 # Make sure getloadavg.c is where it belongs, at configure-time.
12150 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
12151 as_fn_error $?
"$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5
12155 # Check for getloadavg, but be sure not to touch the cache variable.
12156 (ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
12157 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
12162 ) && ac_have_func
=yes
12164 # On HPUX9, an unprivileged user can get load averages through this function.
12165 for ac_func
in pstat_getdynamic
12167 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
12168 if test "x$ac_cv_func_pstat_getdynamic" = x
""yes; then :
12169 cat >>confdefs.h
<<_ACEOF
12170 #define HAVE_PSTAT_GETDYNAMIC 1
12177 # Solaris has libkstat which does not require root.
12178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
12179 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
12180 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
12181 $as_echo_n "(cached) " >&6
12183 ac_check_lib_save_LIBS
=$LIBS
12184 LIBS
="-lkstat $LIBS"
12185 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12186 /* end confdefs.h. */
12188 /* Override any GCC internal prototype to avoid an error.
12189 Use char because int might match the return type of a GCC
12190 builtin and then its argument prototype would still apply. */
12194 char kstat_open ();
12198 return kstat_open ();
12203 if ac_fn_c_try_link
"$LINENO"; then :
12204 ac_cv_lib_kstat_kstat_open
=yes
12206 ac_cv_lib_kstat_kstat_open
=no
12208 rm -f core conftest.err conftest.
$ac_objext \
12209 conftest
$ac_exeext conftest.
$ac_ext
12210 LIBS
=$ac_check_lib_save_LIBS
12212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
12213 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
12214 if test "x$ac_cv_lib_kstat_kstat_open" = x
""yes; then :
12215 cat >>confdefs.h
<<_ACEOF
12216 #define HAVE_LIBKSTAT 1
12219 LIBS
="-lkstat $LIBS"
12223 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func
=yes
12225 # Some systems with -lutil have (and need) -lkvm as well, some do not.
12226 # On Solaris, -lkvm requires nlist from -lelf, so check that first
12227 # to get the right answer into the cache.
12228 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
12229 if test $ac_have_func = no
; then
12230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
12231 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
12232 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
12233 $as_echo_n "(cached) " >&6
12235 ac_check_lib_save_LIBS
=$LIBS
12237 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12238 /* end confdefs.h. */
12240 /* Override any GCC internal prototype to avoid an error.
12241 Use char because int might match the return type of a GCC
12242 builtin and then its argument prototype would still apply. */
12250 return elf_begin ();
12255 if ac_fn_c_try_link
"$LINENO"; then :
12256 ac_cv_lib_elf_elf_begin
=yes
12258 ac_cv_lib_elf_elf_begin
=no
12260 rm -f core conftest.err conftest.
$ac_objext \
12261 conftest
$ac_exeext conftest.
$ac_ext
12262 LIBS
=$ac_check_lib_save_LIBS
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
12265 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
12266 if test "x$ac_cv_lib_elf_elf_begin" = x
""yes; then :
12271 if test $ac_have_func = no
; then
12272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
12273 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
12274 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
12275 $as_echo_n "(cached) " >&6
12277 ac_check_lib_save_LIBS
=$LIBS
12279 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12280 /* end confdefs.h. */
12282 /* Override any GCC internal prototype to avoid an error.
12283 Use char because int might match the return type of a GCC
12284 builtin and then its argument prototype would still apply. */
12292 return kvm_open ();
12297 if ac_fn_c_try_link
"$LINENO"; then :
12298 ac_cv_lib_kvm_kvm_open
=yes
12300 ac_cv_lib_kvm_kvm_open
=no
12302 rm -f core conftest.err conftest.
$ac_objext \
12303 conftest
$ac_exeext conftest.
$ac_ext
12304 LIBS
=$ac_check_lib_save_LIBS
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
12307 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
12308 if test "x$ac_cv_lib_kvm_kvm_open" = x
""yes; then :
12312 # Check for the 4.4BSD definition of getloadavg.
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
12314 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
12315 if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
12316 $as_echo_n "(cached) " >&6
12318 ac_check_lib_save_LIBS
=$LIBS
12319 LIBS
="-lutil $LIBS"
12320 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12321 /* end confdefs.h. */
12323 /* Override any GCC internal prototype to avoid an error.
12324 Use char because int might match the return type of a GCC
12325 builtin and then its argument prototype would still apply. */
12329 char getloadavg ();
12333 return getloadavg ();
12338 if ac_fn_c_try_link
"$LINENO"; then :
12339 ac_cv_lib_util_getloadavg
=yes
12341 ac_cv_lib_util_getloadavg
=no
12343 rm -f core conftest.err conftest.
$ac_objext \
12344 conftest
$ac_exeext conftest.
$ac_ext
12345 LIBS
=$ac_check_lib_save_LIBS
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
12348 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
12349 if test "x$ac_cv_lib_util_getloadavg" = x
""yes; then :
12350 LIBS
="-lutil $LIBS" ac_have_func
=yes ac_cv_func_getloadavg_setgid
=yes
12355 if test $ac_have_func = no
; then
12356 # There is a commonly available library for RS/6000 AIX.
12357 # Since it is not a standard part of AIX, it might be installed locally.
12358 ac_getloadavg_LIBS
=$LIBS
12359 LIBS
="-L/usr/local/lib $LIBS"
12360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
12361 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
12362 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
12363 $as_echo_n "(cached) " >&6
12365 ac_check_lib_save_LIBS
=$LIBS
12366 LIBS
="-lgetloadavg $LIBS"
12367 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12368 /* end confdefs.h. */
12370 /* Override any GCC internal prototype to avoid an error.
12371 Use char because int might match the return type of a GCC
12372 builtin and then its argument prototype would still apply. */
12376 char getloadavg ();
12380 return getloadavg ();
12385 if ac_fn_c_try_link
"$LINENO"; then :
12386 ac_cv_lib_getloadavg_getloadavg
=yes
12388 ac_cv_lib_getloadavg_getloadavg
=no
12390 rm -f core conftest.err conftest.
$ac_objext \
12391 conftest
$ac_exeext conftest.
$ac_ext
12392 LIBS
=$ac_check_lib_save_LIBS
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
12395 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
12396 if test "x$ac_cv_lib_getloadavg_getloadavg" = x
""yes; then :
12397 LIBS
="-lgetloadavg $LIBS"
12399 LIBS
=$ac_getloadavg_LIBS
12404 # Make sure it is really in the library, if we think we found it,
12405 # otherwise set up the replacement function.
12406 for ac_func
in getloadavg
12408 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
12409 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
12410 cat >>confdefs.h
<<_ACEOF
12411 #define HAVE_GETLOADAVG 1
12415 case " $LIBOBJS " in
12416 *" getloadavg.$ac_objext "* ) ;;
12417 *) LIBOBJS
="$LIBOBJS getloadavg.$ac_objext"
12422 $as_echo "#define C_GETLOADAVG 1" >>confdefs.h
12424 # Figure out what our getloadavg.c needs.
12426 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
12427 if test "x$ac_cv_header_sys_dg_sys_info_h" = x
""yes; then :
12430 $as_echo "#define DGUX 1" >>confdefs.h
12432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
12433 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
12434 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
12435 $as_echo_n "(cached) " >&6
12437 ac_check_lib_save_LIBS
=$LIBS
12439 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12440 /* end confdefs.h. */
12442 /* Override any GCC internal prototype to avoid an error.
12443 Use char because int might match the return type of a GCC
12444 builtin and then its argument prototype would still apply. */
12448 char dg_sys_info ();
12452 return dg_sys_info ();
12457 if ac_fn_c_try_link
"$LINENO"; then :
12458 ac_cv_lib_dgc_dg_sys_info
=yes
12460 ac_cv_lib_dgc_dg_sys_info
=no
12462 rm -f core conftest.err conftest.
$ac_objext \
12463 conftest
$ac_exeext conftest.
$ac_ext
12464 LIBS
=$ac_check_lib_save_LIBS
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
12467 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
12468 if test "x$ac_cv_lib_dgc_dg_sys_info" = x
""yes; then :
12469 cat >>confdefs.h
<<_ACEOF
12470 #define HAVE_LIBDGC 1
12481 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
12482 if test "x$ac_cv_header_locale_h" = x
""yes; then :
12487 for ac_func
in setlocale
12489 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
12490 if test "x$ac_cv_func_setlocale" = x
""yes; then :
12491 cat >>confdefs.h
<<_ACEOF
12492 #define HAVE_SETLOCALE 1
12499 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
12500 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
12501 # Irix 4.0.5F has the header but not the library.
12502 if test $ac_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes; then
12505 $as_echo "#define SVR4 1" >>confdefs.h
12509 if test $ac_have_func = no
; then
12510 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
12511 if test "x$ac_cv_header_inq_stats_cpustats_h" = x
""yes; then :
12514 $as_echo "#define UMAX 1" >>confdefs.h
12517 $as_echo "#define UMAX4_3 1" >>confdefs.h
12524 if test $ac_have_func = no
; then
12525 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
12526 if test "x$ac_cv_header_sys_cpustats_h" = x
""yes; then :
12527 ac_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
12534 if test $ac_have_func = no
; then
12535 for ac_header
in mach
/mach.h
12537 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
12538 if test "x$ac_cv_header_mach_mach_h" = x
""yes; then :
12539 cat >>confdefs.h
<<_ACEOF
12540 #define HAVE_MACH_MACH_H 1
12549 for ac_header
in nlist.h
12551 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
12552 if test "x$ac_cv_header_nlist_h" = x
""yes; then :
12553 cat >>confdefs.h
<<_ACEOF
12554 #define HAVE_NLIST_H 1
12556 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
12558 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x
""yes; then :
12560 cat >>confdefs.h
<<_ACEOF
12561 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
12565 $as_echo "#define NLIST_NAME_UNION 1" >>confdefs.h
12578 # Some definitions of getloadavg require that the program be installed setgid.
12579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getloadavg requires setgid" >&5
12580 $as_echo_n "checking whether getloadavg requires setgid... " >&6; }
12581 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then :
12582 $as_echo_n "(cached) " >&6
12584 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12585 /* end confdefs.h. */
12586 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
12587 #ifdef LDAV_PRIVILEGED
12588 Yowza Am I SETGID yet
12591 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12592 $EGREP "Yowza Am I SETGID yet" >/dev
/null
2>&1; then :
12593 ac_cv_func_getloadavg_setgid
=yes
12595 ac_cv_func_getloadavg_setgid
=no
12600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getloadavg_setgid" >&5
12601 $as_echo "$ac_cv_func_getloadavg_setgid" >&6; }
12602 if test $ac_cv_func_getloadavg_setgid = yes; then
12605 $as_echo "#define GETLOADAVG_PRIVILEGED 1" >>confdefs.h
12611 if test $ac_cv_func_getloadavg_setgid = yes; then
12612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking group of /dev/kmem" >&5
12613 $as_echo_n "checking group of /dev/kmem... " >&6; }
12614 if test "${ac_cv_group_kmem+set}" = set; then :
12615 $as_echo_n "(cached) " >&6
12617 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
12618 ac_ls_output
=`ls -lgL /dev/kmem 2>/dev/null`
12619 # If we got an error (system does not support symlinks), try without -L.
12620 test -z "$ac_ls_output" && ac_ls_output
=`ls -lg /dev/kmem`
12621 ac_cv_group_kmem
=`$as_echo "$ac_ls_output" \
12622 | sed -ne 's/[ ][ ]*/ /g;
12623 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
12627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_group_kmem" >&5
12628 $as_echo "$ac_cv_group_kmem" >&6; }
12629 KMEM_GROUP
=$ac_cv_group_kmem
12631 if test "x$ac_save_LIBS" = x
; then
12632 GETLOADAVG_LIBS
=$LIBS
12634 GETLOADAVG_LIBS
=`$as_echo "$LIBS" | sed "s|$ac_save_LIBS||"`
12640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
12641 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
12642 if test "${ac_cv_sys_largefile_source+set}" = set; then :
12643 $as_echo_n "(cached) " >&6
12646 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12647 /* end confdefs.h. */
12648 #include <sys/types.h> /* for off_t */
12653 int (*fp) (FILE *, off_t, int) = fseeko;
12654 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12659 if ac_fn_c_try_link
"$LINENO"; then :
12660 ac_cv_sys_largefile_source
=no
; break
12662 rm -f core conftest.err conftest.
$ac_objext \
12663 conftest
$ac_exeext conftest.
$ac_ext
12664 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12665 /* end confdefs.h. */
12666 #define _LARGEFILE_SOURCE 1
12667 #include <sys/types.h> /* for off_t */
12672 int (*fp) (FILE *, off_t, int) = fseeko;
12673 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12678 if ac_fn_c_try_link
"$LINENO"; then :
12679 ac_cv_sys_largefile_source
=1; break
12681 rm -f core conftest.err conftest.
$ac_objext \
12682 conftest
$ac_exeext conftest.
$ac_ext
12683 ac_cv_sys_largefile_source
=unknown
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
12688 $as_echo "$ac_cv_sys_largefile_source" >&6; }
12689 case $ac_cv_sys_largefile_source in #(
12692 cat >>confdefs.h
<<_ACEOF
12693 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
12699 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
12700 # in glibc 2.1.3, but that breaks too many other things.
12701 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
12702 if test $ac_cv_sys_largefile_source != unknown
; then
12704 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
12709 # Configure getopt.
12710 # getopt.m4 serial 10
12712 # The getopt module assume you want GNU getopt, with getopt_long etc,
12713 # rather than vanilla POSIX getopt. This means your your code should
12714 # always include <getopt.h> for the getopt prototypes.
12726 # Prerequisites of lib/getopt*.
12732 for ac_header
in getopt.h
12734 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12735 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
12736 cat >>confdefs.h
<<_ACEOF
12737 #define HAVE_GETOPT_H 1
12746 if test -z "$GETOPT_H"; then
12747 for ac_func
in getopt_long_only
12749 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
12750 if test "x$ac_cv_func_getopt_long_only" = x
""yes; then :
12751 cat >>confdefs.h
<<_ACEOF
12752 #define HAVE_GETOPT_LONG_ONLY 1
12762 if test -z "$GETOPT_H"; then
12763 ac_fn_c_check_decl
"$LINENO" "optreset" "ac_cv_have_decl_optreset" "#include <getopt.h>
12765 if test "x$ac_cv_have_decl_optreset" = x
""yes; then :
12771 if test -z "$GETOPT_H"; then
12772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
12773 $as_echo_n "checking for working GNU getopt function... " >&6; }
12774 if test "${gl_cv_func_gnu_getopt+set}" = set; then :
12775 $as_echo_n "(cached) " >&6
12777 if test "$cross_compiling" = yes; then :
12778 ac_fn_c_check_decl
"$LINENO" "getopt_clip" "ac_cv_have_decl_getopt_clip" "#include <getopt.h>
12780 if test "x$ac_cv_have_decl_getopt_clip" = x
""yes; then :
12781 gl_cv_func_gnu_getopt
=no
12783 gl_cv_func_gnu_getopt
=yes
12787 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12788 /* end confdefs.h. */
12789 #include <getopt.h>
12795 myargv[0] = "conftest";
12798 return getopt (2, myargv, "+a") != '?';
12804 if ac_fn_c_try_run
"$LINENO"; then :
12805 gl_cv_func_gnu_getopt
=yes
12807 gl_cv_func_gnu_getopt
=no
12809 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12810 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gnu_getopt" >&5
12815 $as_echo "$gl_cv_func_gnu_getopt" >&6; }
12816 if test "$gl_cv_func_gnu_getopt" = "no"; then
12823 if test -n "$GETOPT_H"; then :
12828 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
12833 GETOPTOBJS
='getopt.o getopt1.o'
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
12840 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
12841 if test "${ac_cv_func_getpgrp_void+set}" = set; then :
12842 $as_echo_n "(cached) " >&6
12844 # Use it with a single arg.
12845 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12846 /* end confdefs.h. */
12847 $ac_includes_default
12856 if ac_fn_c_try_compile
"$LINENO"; then :
12857 ac_cv_func_getpgrp_void
=no
12859 ac_cv_func_getpgrp_void
=yes
12861 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
12865 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
12866 if test $ac_cv_func_getpgrp_void = yes; then
12868 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
12873 for ac_func
in strftime
12875 ac_fn_c_check_func
"$LINENO" "strftime" "ac_cv_func_strftime"
12876 if test "x$ac_cv_func_strftime" = x
""yes; then :
12877 cat >>confdefs.h
<<_ACEOF
12878 #define HAVE_STRFTIME 1
12882 # strftime is in -lintl on SCO UNIX.
12883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
12884 $as_echo_n "checking for strftime in -lintl... " >&6; }
12885 if test "${ac_cv_lib_intl_strftime+set}" = set; then :
12886 $as_echo_n "(cached) " >&6
12888 ac_check_lib_save_LIBS
=$LIBS
12889 LIBS
="-lintl $LIBS"
12890 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12891 /* end confdefs.h. */
12893 /* Override any GCC internal prototype to avoid an error.
12894 Use char because int might match the return type of a GCC
12895 builtin and then its argument prototype would still apply. */
12903 return strftime ();
12908 if ac_fn_c_try_link
"$LINENO"; then :
12909 ac_cv_lib_intl_strftime
=yes
12911 ac_cv_lib_intl_strftime
=no
12913 rm -f core conftest.err conftest.
$ac_objext \
12914 conftest
$ac_exeext conftest.
$ac_ext
12915 LIBS
=$ac_check_lib_save_LIBS
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
12918 $as_echo "$ac_cv_lib_intl_strftime" >&6; }
12919 if test "x$ac_cv_lib_intl_strftime" = x
""yes; then :
12920 $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
12922 LIBS
="-lintl $LIBS"
12930 for ac_func
in grantpt
12932 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
12933 if test "x$ac_cv_func_grantpt" = x
""yes; then :
12934 cat >>confdefs.h
<<_ACEOF
12935 #define HAVE_GRANTPT 1
12942 # PTY-related GNU extensions.
12943 for ac_func
in getpt
12945 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
12946 if test "x$ac_cv_func_getpt" = x
""yes; then :
12947 cat >>confdefs.h
<<_ACEOF
12948 #define HAVE_GETPT 1
12955 # Check this now, so that we will NOT find the above functions in ncurses.
12956 # That is because we have not set up to link ncurses in lib-src.
12957 # It's better to believe a function is not available
12958 # than to expect to find it in ncurses.
12959 # Also we need tputs and friends to be able to build at all.
12960 have_tputs_et_al
=true
12961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
12962 $as_echo_n "checking for library containing tputs... " >&6; }
12963 if test "${ac_cv_search_tputs+set}" = set; then :
12964 $as_echo_n "(cached) " >&6
12966 ac_func_search_save_LIBS
=$LIBS
12967 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12968 /* end confdefs.h. */
12970 /* Override any GCC internal prototype to avoid an error.
12971 Use char because int might match the return type of a GCC
12972 builtin and then its argument prototype would still apply. */
12985 for ac_lib
in '' ncurses terminfo termcap
; do
12986 if test -z "$ac_lib"; then
12987 ac_res
="none required"
12990 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12992 if ac_fn_c_try_link
"$LINENO"; then :
12993 ac_cv_search_tputs
=$ac_res
12995 rm -f core conftest.err conftest.
$ac_objext \
12997 if test "${ac_cv_search_tputs+set}" = set; then :
13001 if test "${ac_cv_search_tputs+set}" = set; then :
13004 ac_cv_search_tputs
=no
13006 rm conftest.
$ac_ext
13007 LIBS
=$ac_func_search_save_LIBS
13009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
13010 $as_echo "$ac_cv_search_tputs" >&6; }
13011 ac_res
=$ac_cv_search_tputs
13012 if test "$ac_res" != no
; then :
13013 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
13016 have_tputs_et_al
=false
13019 if test "$have_tputs_et_al" != true
; then
13020 as_fn_error $?
"I couldn't find termcap functions (tputs and friends).
13021 Maybe some development libraries/packages are missing? Try installing
13022 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
13024 # Must define this when any termcap library is found.
13026 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
13028 ## FIXME This was the cpp logic, but I am not sure it is right.
13029 ## The above test has not necessarily found libncurses.
13030 HAVE_LIBNCURSES
=yes
13032 ## Use terminfo instead of termcap?
13033 ## Note only system files NOT using terminfo are:
13034 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
13035 ## darwin|gnu without ncurses.
13039 ## cygwin: Fewer environment variables to go wrong, more terminal types.
13040 ## hpux10-20: Use the system provided termcap(3) library.
13041 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
13042 ## is necessary. Otherwise Emacs dumps core when run -nw.
13043 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
13045 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
13046 ## The ncurses library has been moved out of the System framework in
13047 ## Mac OS X 10.2. So if configure detects it, set the command-line
13048 ## option to use it.
13050 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
13051 if test "x$HAVE_LIBNCURSES" = "xyes"; then
13053 LIBS_TERMCAP
="-lncurses"
13058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
13059 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
13060 if test "${emacs_cv_freebsd_terminfo+set}" = set; then :
13061 $as_echo_n "(cached) " >&6
13063 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13064 /* end confdefs.h. */
13065 #include <osreldate.h>
13069 #if __FreeBSD_version < 400000
13077 if ac_fn_c_try_link
"$LINENO"; then :
13078 emacs_cv_freebsd_terminfo
=yes
13080 emacs_cv_freebsd_terminfo
=no
13082 rm -f core conftest.err conftest.
$ac_objext \
13083 conftest
$ac_exeext conftest.
$ac_ext
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
13088 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
13090 if test $emacs_cv_freebsd_terminfo = yes; then
13092 LIBS_TERMCAP
="-lncurses"
13094 LIBS_TERMCAP
="-ltermcap"
13099 if test $ac_cv_search_tputs = -lterminfo; then
13101 LIBS_TERMCAP
="-lterminfo"
13103 LIBS_TERMCAP
="-ltermcap"
13110 ## hpux: Make sure we get select from libc rather than from libcurses
13111 ## because libcurses on HPUX 10.10 has a broken version of select.
13112 ## We used to use -lc -lcurses, but this may be cleaner.
13113 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
13115 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
13117 ## Must use system termcap, if we use any termcap. It does special things.
13118 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
13121 TERMCAP_OBJ
=tparam.o
13122 if test $TERMINFO = yes; then
13124 $as_echo "#define TERMINFO 1" >>confdefs.h
13127 ## Default used to be -ltermcap. Add a case above if need something else.
13128 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
13130 TERMCAP_OBJ
=terminfo.o
13136 # Do we have res_init, for detecting changes in /etc/resolv.conf?
13138 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13139 /* end confdefs.h. */
13140 #include <netinet/in.h>
13141 #include <arpa/nameser.h>
13142 #include <resolv.h>
13151 if ac_fn_c_try_link
"$LINENO"; then :
13156 rm -f core conftest.err conftest.
$ac_objext \
13157 conftest
$ac_exeext conftest.
$ac_ext
13158 if test "$have_res_init" = no
; then
13160 LIBS
="$LIBS -lresolv"
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
13162 $as_echo_n "checking for res_init with -lresolv... " >&6; }
13163 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13164 /* end confdefs.h. */
13165 #include <netinet/in.h>
13166 #include <arpa/nameser.h>
13167 #include <resolv.h>
13176 if ac_fn_c_try_link
"$LINENO"; then :
13181 rm -f core conftest.err conftest.
$ac_objext \
13182 conftest
$ac_exeext conftest.
$ac_ext
13183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
13184 $as_echo "$have_res_init" >&6; }
13185 if test "$have_res_init" = yes ; then
13191 if test "$have_res_init" = yes; then
13193 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
13197 # Do we need the Hesiod library to provide the support routines?
13199 if test "$with_hesiod" != no
; then
13200 # Don't set $LIBS here -- see comments above. FIXME which comments?
13201 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
13202 if test "x$ac_cv_func_res_send" = x
""yes; then :
13205 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
13206 if test "x$ac_cv_func___res_send" = x
""yes; then :
13209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
13210 $as_echo_n "checking for res_send in -lresolv... " >&6; }
13211 if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
13212 $as_echo_n "(cached) " >&6
13214 ac_check_lib_save_LIBS
=$LIBS
13215 LIBS
="-lresolv $LIBS"
13216 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13217 /* end confdefs.h. */
13219 /* Override any GCC internal prototype to avoid an error.
13220 Use char because int might match the return type of a GCC
13221 builtin and then its argument prototype would still apply. */
13229 return res_send ();
13234 if ac_fn_c_try_link
"$LINENO"; then :
13235 ac_cv_lib_resolv_res_send
=yes
13237 ac_cv_lib_resolv_res_send
=no
13239 rm -f core conftest.err conftest.
$ac_objext \
13240 conftest
$ac_exeext conftest.
$ac_ext
13241 LIBS
=$ac_check_lib_save_LIBS
13243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
13244 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
13245 if test "x$ac_cv_lib_resolv_res_send" = x
""yes; then :
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
13249 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
13250 if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
13251 $as_echo_n "(cached) " >&6
13253 ac_check_lib_save_LIBS
=$LIBS
13254 LIBS
="-lresolv $LIBS"
13255 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13256 /* end confdefs.h. */
13258 /* Override any GCC internal prototype to avoid an error.
13259 Use char because int might match the return type of a GCC
13260 builtin and then its argument prototype would still apply. */
13264 char __res_send ();
13268 return __res_send ();
13273 if ac_fn_c_try_link
"$LINENO"; then :
13274 ac_cv_lib_resolv___res_send
=yes
13276 ac_cv_lib_resolv___res_send
=no
13278 rm -f core conftest.err conftest.
$ac_objext \
13279 conftest
$ac_exeext conftest.
$ac_ext
13280 LIBS
=$ac_check_lib_save_LIBS
13282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
13283 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
13284 if test "x$ac_cv_lib_resolv___res_send" = x
""yes; then :
13294 if test "$resolv" = yes ; then
13299 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
13300 if test "x$ac_cv_func_hes_getmailhost" = x
""yes; then :
13303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
13304 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
13305 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
13306 $as_echo_n "(cached) " >&6
13308 ac_check_lib_save_LIBS
=$LIBS
13309 LIBS
="-lhesiod $RESOLVLIB $LIBS"
13310 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13311 /* end confdefs.h. */
13313 /* Override any GCC internal prototype to avoid an error.
13314 Use char because int might match the return type of a GCC
13315 builtin and then its argument prototype would still apply. */
13319 char hes_getmailhost ();
13323 return hes_getmailhost ();
13328 if ac_fn_c_try_link
"$LINENO"; then :
13329 ac_cv_lib_hesiod_hes_getmailhost
=yes
13331 ac_cv_lib_hesiod_hes_getmailhost
=no
13333 rm -f core conftest.err conftest.
$ac_objext \
13334 conftest
$ac_exeext conftest.
$ac_ext
13335 LIBS
=$ac_check_lib_save_LIBS
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
13338 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
13339 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x
""yes; then :
13348 if test x
"$hesiod" = xyes
; then
13350 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
13357 # Do we need libresolv (due to res_init or Hesiod)?
13358 if test "$resolv" = yes ; then
13360 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
13368 # These tell us which Kerberos-related libraries to use.
13375 if test "${with_kerberos}" != no
; then
13376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
13377 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
13378 if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
13379 $as_echo_n "(cached) " >&6
13381 ac_check_lib_save_LIBS
=$LIBS
13382 LIBS
="-lcom_err $LIBS"
13383 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13384 /* end confdefs.h. */
13386 /* Override any GCC internal prototype to avoid an error.
13387 Use char because int might match the return type of a GCC
13388 builtin and then its argument prototype would still apply. */
13401 if ac_fn_c_try_link
"$LINENO"; then :
13402 ac_cv_lib_com_err_com_err
=yes
13404 ac_cv_lib_com_err_com_err
=no
13406 rm -f core conftest.err conftest.
$ac_objext \
13407 conftest
$ac_exeext conftest.
$ac_ext
13408 LIBS
=$ac_check_lib_save_LIBS
13410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
13411 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
13412 if test "x$ac_cv_lib_com_err_com_err" = x
""yes; then :
13418 if test $have_com_err = yes; then
13419 COM_ERRLIB
=-lcom_err
13420 LIBS
="$COM_ERRLIB $LIBS"
13422 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
13425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
13426 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
13427 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
13428 $as_echo_n "(cached) " >&6
13430 ac_check_lib_save_LIBS
=$LIBS
13431 LIBS
="-lcrypto $LIBS"
13432 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13433 /* end confdefs.h. */
13435 /* Override any GCC internal prototype to avoid an error.
13436 Use char because int might match the return type of a GCC
13437 builtin and then its argument prototype would still apply. */
13441 char mit_des_cbc_encrypt ();
13445 return mit_des_cbc_encrypt ();
13450 if ac_fn_c_try_link
"$LINENO"; then :
13451 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
13453 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
13455 rm -f core conftest.err conftest.
$ac_objext \
13456 conftest
$ac_exeext conftest.
$ac_ext
13457 LIBS
=$ac_check_lib_save_LIBS
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
13460 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
13461 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x
""yes; then :
13467 if test $have_crypto = yes; then
13469 LIBS
="$CRYPTOLIB $LIBS"
13471 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
13474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
13475 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
13476 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
13477 $as_echo_n "(cached) " >&6
13479 ac_check_lib_save_LIBS
=$LIBS
13480 LIBS
="-lk5crypto $LIBS"
13481 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13482 /* end confdefs.h. */
13484 /* Override any GCC internal prototype to avoid an error.
13485 Use char because int might match the return type of a GCC
13486 builtin and then its argument prototype would still apply. */
13490 char mit_des_cbc_encrypt ();
13494 return mit_des_cbc_encrypt ();
13499 if ac_fn_c_try_link
"$LINENO"; then :
13500 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
13502 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
13504 rm -f core conftest.err conftest.
$ac_objext \
13505 conftest
$ac_exeext conftest.
$ac_ext
13506 LIBS
=$ac_check_lib_save_LIBS
13508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
13509 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
13510 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x
""yes; then :
13516 if test $have_k5crypto = yes; then
13517 CRYPTOLIB
=-lk5crypto
13518 LIBS
="$CRYPTOLIB $LIBS"
13520 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
13523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
13524 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
13525 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
13526 $as_echo_n "(cached) " >&6
13528 ac_check_lib_save_LIBS
=$LIBS
13529 LIBS
="-lkrb5 $LIBS"
13530 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13531 /* end confdefs.h. */
13533 /* Override any GCC internal prototype to avoid an error.
13534 Use char because int might match the return type of a GCC
13535 builtin and then its argument prototype would still apply. */
13539 char krb5_init_context ();
13543 return krb5_init_context ();
13548 if ac_fn_c_try_link
"$LINENO"; then :
13549 ac_cv_lib_krb5_krb5_init_context
=yes
13551 ac_cv_lib_krb5_krb5_init_context
=no
13553 rm -f core conftest.err conftest.
$ac_objext \
13554 conftest
$ac_exeext conftest.
$ac_ext
13555 LIBS
=$ac_check_lib_save_LIBS
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
13558 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
13559 if test "x$ac_cv_lib_krb5_krb5_init_context" = x
""yes; then :
13565 if test $have_krb5=yes; then
13567 LIBS
="$KRB5LIB $LIBS"
13569 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
13572 if test "${with_kerberos5}" = no
; then
13573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
13574 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
13575 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
13576 $as_echo_n "(cached) " >&6
13578 ac_check_lib_save_LIBS
=$LIBS
13579 LIBS
="-ldes425 $LIBS"
13580 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13581 /* end confdefs.h. */
13583 /* Override any GCC internal prototype to avoid an error.
13584 Use char because int might match the return type of a GCC
13585 builtin and then its argument prototype would still apply. */
13589 char des_cbc_encrypt ();
13593 return des_cbc_encrypt ();
13598 if ac_fn_c_try_link
"$LINENO"; then :
13599 ac_cv_lib_des425_des_cbc_encrypt
=yes
13601 ac_cv_lib_des425_des_cbc_encrypt
=no
13603 rm -f core conftest.err conftest.
$ac_objext \
13604 conftest
$ac_exeext conftest.
$ac_ext
13605 LIBS
=$ac_check_lib_save_LIBS
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
13608 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
13609 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x
""yes; then :
13615 if test $have_des425 = yes; then
13617 LIBS
="$DESLIB $LIBS"
13619 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
13623 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
13624 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
13625 $as_echo_n "(cached) " >&6
13627 ac_check_lib_save_LIBS
=$LIBS
13629 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13630 /* end confdefs.h. */
13632 /* Override any GCC internal prototype to avoid an error.
13633 Use char because int might match the return type of a GCC
13634 builtin and then its argument prototype would still apply. */
13638 char des_cbc_encrypt ();
13642 return des_cbc_encrypt ();
13647 if ac_fn_c_try_link
"$LINENO"; then :
13648 ac_cv_lib_des_des_cbc_encrypt
=yes
13650 ac_cv_lib_des_des_cbc_encrypt
=no
13652 rm -f core conftest.err conftest.
$ac_objext \
13653 conftest
$ac_exeext conftest.
$ac_ext
13654 LIBS
=$ac_check_lib_save_LIBS
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
13657 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
13658 if test "x$ac_cv_lib_des_des_cbc_encrypt" = x
""yes; then :
13664 if test $have_des = yes; then
13666 LIBS
="$DESLIB $LIBS"
13668 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
13673 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
13674 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
13675 $as_echo_n "(cached) " >&6
13677 ac_check_lib_save_LIBS
=$LIBS
13678 LIBS
="-lkrb4 $LIBS"
13679 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13680 /* end confdefs.h. */
13682 /* Override any GCC internal prototype to avoid an error.
13683 Use char because int might match the return type of a GCC
13684 builtin and then its argument prototype would still apply. */
13688 char krb_get_cred ();
13692 return krb_get_cred ();
13697 if ac_fn_c_try_link
"$LINENO"; then :
13698 ac_cv_lib_krb4_krb_get_cred
=yes
13700 ac_cv_lib_krb4_krb_get_cred
=no
13702 rm -f core conftest.err conftest.
$ac_objext \
13703 conftest
$ac_exeext conftest.
$ac_ext
13704 LIBS
=$ac_check_lib_save_LIBS
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
13707 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
13708 if test "x$ac_cv_lib_krb4_krb_get_cred" = x
""yes; then :
13714 if test $have_krb4 = yes; then
13716 LIBS
="$KRB4LIB $LIBS"
13718 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
13721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
13722 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
13723 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
13724 $as_echo_n "(cached) " >&6
13726 ac_check_lib_save_LIBS
=$LIBS
13728 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13729 /* end confdefs.h. */
13731 /* Override any GCC internal prototype to avoid an error.
13732 Use char because int might match the return type of a GCC
13733 builtin and then its argument prototype would still apply. */
13737 char krb_get_cred ();
13741 return krb_get_cred ();
13746 if ac_fn_c_try_link
"$LINENO"; then :
13747 ac_cv_lib_krb_krb_get_cred
=yes
13749 ac_cv_lib_krb_krb_get_cred
=no
13751 rm -f core conftest.err conftest.
$ac_objext \
13752 conftest
$ac_exeext conftest.
$ac_ext
13753 LIBS
=$ac_check_lib_save_LIBS
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
13756 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
13757 if test "x$ac_cv_lib_krb_krb_get_cred" = x
""yes; then :
13763 if test $have_krb = yes; then
13765 LIBS
="$KRB4LIB $LIBS"
13767 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
13773 if test "${with_kerberos5}" != no
; then
13774 for ac_header
in krb5.h
13776 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
13777 if test "x$ac_cv_header_krb5_h" = x
""yes; then :
13778 cat >>confdefs.h
<<_ACEOF
13779 #define HAVE_KRB5_H 1
13781 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
13783 if test "x$ac_cv_member_krb5_error_text" = x
""yes; then :
13785 cat >>confdefs.h
<<_ACEOF
13786 #define HAVE_KRB5_ERROR_TEXT 1
13791 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
13793 if test "x$ac_cv_member_krb5_error_e_text" = x
""yes; then :
13795 cat >>confdefs.h
<<_ACEOF
13796 #define HAVE_KRB5_ERROR_E_TEXT 1
13807 for ac_header
in des.h
13809 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
13810 if test "x$ac_cv_header_des_h" = x
""yes; then :
13811 cat >>confdefs.h
<<_ACEOF
13812 #define HAVE_DES_H 1
13816 for ac_header
in kerberosIV
/des.h
13818 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
13819 if test "x$ac_cv_header_kerberosIV_des_h" = x
""yes; then :
13820 cat >>confdefs.h
<<_ACEOF
13821 #define HAVE_KERBEROSIV_DES_H 1
13825 for ac_header
in kerberos
/des.h
13827 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
13828 if test "x$ac_cv_header_kerberos_des_h" = x
""yes; then :
13829 cat >>confdefs.h
<<_ACEOF
13830 #define HAVE_KERBEROS_DES_H 1
13845 for ac_header
in krb.h
13847 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
13848 if test "x$ac_cv_header_krb_h" = x
""yes; then :
13849 cat >>confdefs.h
<<_ACEOF
13850 #define HAVE_KRB_H 1
13854 for ac_header
in kerberosIV
/krb.h
13856 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
13857 if test "x$ac_cv_header_kerberosIV_krb_h" = x
""yes; then :
13858 cat >>confdefs.h
<<_ACEOF
13859 #define HAVE_KERBEROSIV_KRB_H 1
13863 for ac_header
in kerberos
/krb.h
13865 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
13866 if test "x$ac_cv_header_kerberos_krb_h" = x
""yes; then :
13867 cat >>confdefs.h
<<_ACEOF
13868 #define HAVE_KERBEROS_KRB_H 1
13884 for ac_header
in com_err.h
13886 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
13887 if test "x$ac_cv_header_com_err_h" = x
""yes; then :
13888 cat >>confdefs.h
<<_ACEOF
13889 #define HAVE_COM_ERR_H 1
13904 # Solaris requires -lintl if you want strerror (which calls dgettext)
13905 # to return localized messages.
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
13907 $as_echo_n "checking for dgettext in -lintl... " >&6; }
13908 if test "${ac_cv_lib_intl_dgettext+set}" = set; then :
13909 $as_echo_n "(cached) " >&6
13911 ac_check_lib_save_LIBS
=$LIBS
13912 LIBS
="-lintl $LIBS"
13913 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13914 /* end confdefs.h. */
13916 /* Override any GCC internal prototype to avoid an error.
13917 Use char because int might match the return type of a GCC
13918 builtin and then its argument prototype would still apply. */
13926 return dgettext ();
13931 if ac_fn_c_try_link
"$LINENO"; then :
13932 ac_cv_lib_intl_dgettext
=yes
13934 ac_cv_lib_intl_dgettext
=no
13936 rm -f core conftest.err conftest.
$ac_objext \
13937 conftest
$ac_exeext conftest.
$ac_ext
13938 LIBS
=$ac_check_lib_save_LIBS
13940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
13941 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
13942 if test "x$ac_cv_lib_intl_dgettext" = x
""yes; then :
13943 cat >>confdefs.h
<<_ACEOF
13944 #define HAVE_LIBINTL 1
13947 LIBS
="-lintl $LIBS"
13952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
13953 $as_echo_n "checking whether localtime caches TZ... " >&6; }
13954 if test "${emacs_cv_localtime_cache+set}" = set; then :
13955 $as_echo_n "(cached) " >&6
13957 if test x
$ac_cv_func_tzset = xyes
; then
13958 if test "$cross_compiling" = yes; then :
13959 # If we have tzset, assume the worst when cross-compiling.
13960 emacs_cv_localtime_cache
=yes
13962 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13963 /* end confdefs.h. */
13965 char TZ_GMT0[] = "TZ=GMT0";
13966 char TZ_PST8[] = "TZ=PST8";
13969 time_t now = time ((time_t *) 0);
13970 int hour_GMT0, hour_unset;
13971 if (putenv (TZ_GMT0) != 0)
13973 hour_GMT0 = localtime (&now)->tm_hour;
13975 hour_unset = localtime (&now)->tm_hour;
13976 if (putenv (TZ_PST8) != 0)
13978 if (localtime (&now)->tm_hour == hour_GMT0)
13981 if (localtime (&now)->tm_hour != hour_unset)
13986 if ac_fn_c_try_run
"$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 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
14160 cat >>confdefs.h
<<_ACEOF
14161 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14167 if test "x$ac_cv_func_fork" = xyes
; then
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
14169 $as_echo_n "checking for working fork... " >&6; }
14170 if test "${ac_cv_func_fork_works+set}" = set; then :
14171 $as_echo_n "(cached) " >&6
14173 if test "$cross_compiling" = yes; then :
14174 ac_cv_func_fork_works
=cross
14176 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14177 /* end confdefs.h. */
14178 $ac_includes_default
14183 /* By Ruediger Kuhlmann. */
14184 return fork () < 0;
14190 if ac_fn_c_try_run
"$LINENO"; then :
14191 ac_cv_func_fork_works
=yes
14193 ac_cv_func_fork_works
=no
14195 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14196 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
14201 $as_echo "$ac_cv_func_fork_works" >&6; }
14204 ac_cv_func_fork_works
=$ac_cv_func_fork
14206 if test "x$ac_cv_func_fork_works" = xcross
; then
14208 *-*-amigaos* |
*-*-msdosdjgpp*)
14209 # Override, as these systems have only a dummy fork() stub
14210 ac_cv_func_fork_works
=no
14213 ac_cv_func_fork_works
=yes
14216 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
14217 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
14219 ac_cv_func_vfork_works
=$ac_cv_func_vfork
14220 if test "x$ac_cv_func_vfork" = xyes
; then
14221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
14222 $as_echo_n "checking for working vfork... " >&6; }
14223 if test "${ac_cv_func_vfork_works+set}" = set; then :
14224 $as_echo_n "(cached) " >&6
14226 if test "$cross_compiling" = yes; then :
14227 ac_cv_func_vfork_works
=cross
14229 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14230 /* end confdefs.h. */
14231 /* Thanks to Paul Eggert for this test. */
14232 $ac_includes_default
14233 #include <sys/wait.h>
14234 #ifdef HAVE_VFORK_H
14235 # include <vfork.h>
14237 /* On some sparc systems, changes by the child to local and incoming
14238 argument registers are propagated back to the parent. The compiler
14239 is told about this with #include <vfork.h>, but some compilers
14240 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
14241 static variable whose address is put into a register that is
14242 clobbered by the vfork. */
14245 sparc_address_test (int arg)
14247 sparc_address_test (arg) int arg;
14250 static pid_t child;
14268 pid_t parent = getpid ();
14271 sparc_address_test (0);
14276 /* Here is another test for sparc vfork register problems. This
14277 test uses lots of local variables, at least as many local
14278 variables as main has allocated so far including compiler
14279 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
14280 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
14281 reuse the register of parent for one of the local variables,
14282 since it will think that parent can't possibly be used any more
14283 in this routine. Assigning to the local variable will thus
14284 munge parent in the parent process. */
14286 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
14287 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
14288 /* Convince the compiler that p..p7 are live; otherwise, it might
14289 use the same hardware register for all 8 local variables. */
14290 if (p != p1 || p != p2 || p != p3 || p != p4
14291 || p != p5 || p != p6 || p != p7)
14294 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
14295 from child file descriptors. If the child closes a descriptor
14296 before it execs or exits, this munges the parent's descriptor
14297 as well. Test for this by closing stdout in the child. */
14298 _exit(close(fileno(stdout)) != 0);
14303 while (wait(&status) != child)
14306 /* Was there some problem with vforking? */
14309 /* Did the child fail? (This shouldn't happen.) */
14312 /* Did the vfork/compiler bug occur? */
14313 || parent != getpid()
14315 /* Did the file descriptor bug occur? */
14316 || fstat(fileno(stdout), &st) != 0
14321 if ac_fn_c_try_run
"$LINENO"; then :
14322 ac_cv_func_vfork_works
=yes
14324 ac_cv_func_vfork_works
=no
14326 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14327 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
14332 $as_echo "$ac_cv_func_vfork_works" >&6; }
14335 if test "x$ac_cv_func_fork_works" = xcross
; then
14336 ac_cv_func_vfork_works
=$ac_cv_func_vfork
14337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
14338 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
14341 if test "x$ac_cv_func_vfork_works" = xyes
; then
14343 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
14347 $as_echo "#define vfork fork" >>confdefs.h
14350 if test "x$ac_cv_func_fork_works" = xyes
; then
14352 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
14357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
14358 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
14359 if test "${emacs_cv_langinfo_codeset+set}" = set; then :
14360 $as_echo_n "(cached) " >&6
14362 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14363 /* end confdefs.h. */
14364 #include <langinfo.h>
14368 char* cs = nl_langinfo(CODESET);
14373 if ac_fn_c_try_link
"$LINENO"; then :
14374 emacs_cv_langinfo_codeset
=yes
14376 emacs_cv_langinfo_codeset
=no
14378 rm -f core conftest.err conftest.
$ac_objext \
14379 conftest
$ac_exeext conftest.
$ac_ext
14382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
14383 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
14384 if test $emacs_cv_langinfo_codeset = yes; then
14386 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
14390 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
14391 if test "x$ac_cv_type_size_t" = x
""yes; then :
14393 cat >>confdefs.h
<<_ACEOF
14394 #define HAVE_SIZE_T 1
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
14402 $as_echo_n "checking for mbstate_t... " >&6; }
14403 if test "${ac_cv_type_mbstate_t+set}" = set; then :
14404 $as_echo_n "(cached) " >&6
14406 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14407 /* end confdefs.h. */
14408 $ac_includes_default
14409 # include <wchar.h>
14413 mbstate_t x; return sizeof x;
14418 if ac_fn_c_try_compile
"$LINENO"; then :
14419 ac_cv_type_mbstate_t
=yes
14421 ac_cv_type_mbstate_t
=no
14423 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
14426 $as_echo "$ac_cv_type_mbstate_t" >&6; }
14427 if test $ac_cv_type_mbstate_t = yes; then
14429 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
14433 $as_echo "#define mbstate_t int" >>confdefs.h
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restrict keyword" >&5
14438 $as_echo_n "checking for C restrict keyword... " >&6; }
14439 if test "${emacs_cv_c_restrict+set}" = set; then :
14440 $as_echo_n "(cached) " >&6
14442 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14443 /* end confdefs.h. */
14444 void fred (int *restrict x);
14453 if ac_fn_c_try_compile
"$LINENO"; then :
14454 emacs_cv_c_restrict
=yes
14456 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14457 /* end confdefs.h. */
14458 void fred (int *__restrict x);
14467 if ac_fn_c_try_compile
"$LINENO"; then :
14468 emacs_cv_c_restrict
=__restrict
14470 emacs_cv_c_restrict
=no
14472 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14474 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict" >&5
14477 $as_echo "$emacs_cv_c_restrict" >&6; }
14478 case "$emacs_cv_c_restrict" in
14479 yes) emacs_restrict
=restrict
;;
14480 no
) emacs_restrict
="";;
14481 *) emacs_restrict
="$emacs_cv_c_restrict";;
14483 if test "$emacs_restrict" != __restrict
; then
14485 cat >>confdefs.h
<<_ACEOF
14486 #define __restrict $emacs_restrict
14491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
14492 $as_echo_n "checking for C restricted array declarations... " >&6; }
14493 if test "${emacs_cv_c_restrict_arr+set}" = set; then :
14494 $as_echo_n "(cached) " >&6
14496 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14497 /* end confdefs.h. */
14498 void fred (int x[__restrict]);
14507 if ac_fn_c_try_compile
"$LINENO"; then :
14508 emacs_cv_c_restrict_arr
=yes
14510 emacs_cv_c_restrict_arr
=no
14512 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
14515 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
14516 if test "$emacs_cv_c_restrict_arr" = yes; then
14518 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
14524 # Set up the CFLAGS for real compilation, so we can substitute it.
14525 CFLAGS
="$REAL_CFLAGS"
14526 CPPFLAGS
="$REAL_CPPFLAGS"
14528 ## Hack to detect a buggy GCC version.
14529 if test "x$GCC" = xyes \
14530 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
14531 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
14532 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
14533 as_fn_error $?
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
14536 #### Find out which version of Emacs this is.
14537 version
=`grep 'const char emacs_version' ${srcdir}/src/emacs.c \
14538 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
14539 if test x
"${version}" = x
; then
14540 as_fn_error $?
"can't find current emacs version in \`${srcdir}/src/emacs.c'." "$LINENO" 5
14542 if test x
"${version}" != x
"$PACKAGE_VERSION"; then
14543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&5
14544 $as_echo "$as_me: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&2;}
14547 ### Specify what sort of things we'll be editing into Makefile and config.h.
14548 ### Use configuration here uncanonicalized to avoid exceeding size limits.
14572 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
14573 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
14574 ## end of LIBX_BASE, but nothing ever set it.
14579 ## Used in lwlib/Makefile.in.
14592 cat >>confdefs.h <<_ACEOF
14593 #define EMACS_CONFIGURATION "${canonical}"
14597 cat >>confdefs.h <<_ACEOF
14598 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
14602 cat >>confdefs.h <<_ACEOF
14603 #define config_machfile "${machfile}"
14607 cat >>confdefs.h <<_ACEOF
14608 #define config_opsysfile "${opsysfile}"
14615 if test "${HAVE_X_WINDOWS}" = "yes" ; then
14617 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
14620 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
14622 if test "$HAVE_XFT" = "yes"; then
14623 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
14624 elif test "$HAVE_FREETYPE" = "yes"; then
14625 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
14635 if test "${USE_X_TOOLKIT}" != "none" ; then
14636 WIDGET_OBJ
=widget.o
14638 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
14640 if test "${USE_X_TOOLKIT}" = "LUCID"; then
14642 $as_echo "#define USE_LUCID 1" >>confdefs.h
14644 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
14646 $as_echo "#define USE_MOTIF 1" >>confdefs.h
14651 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
14652 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
14656 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
14657 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
14658 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
14662 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
14663 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
14666 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
14672 case "$USE_X_TOOLKIT" in
14673 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
14674 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
14675 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
14679 if test "$USE_X_TOOLKIT" = "none"; then
14680 LIBXT_OTHER
="\$(LIBXSM)"
14681 OLDXMENU_TARGET
="really-oldXMenu"
14683 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
14684 OLDXMENU_TARGET
="really-lwlib"
14688 ## The X Menu stuff is present in the X10 distribution, but missing
14689 ## from X11. If we have X10, just use the installed library;
14690 ## otherwise, use our own copy.
14691 if test "${HAVE_X11}" = "yes" ; then
14693 $as_echo "#define HAVE_X11 1" >>confdefs.h
14696 if test "$USE_X_TOOLKIT" = "none"; then
14697 OLDXMENU
="\${oldXMenudir}/libXMenu11.a"
14699 OLDXMENU
="\${lwlibdir}/liblw.a"
14701 LIBXMENU
="\$(OLDXMENU)"
14702 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
14703 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
14705 ## For a syntactically valid Makefile; not actually used for anything.
14706 ## See comments in src/Makefile.in.
14708 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
14709 if test "${HAVE_X_WINDOWS}" = "yes"; then
14718 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
14731 if test "${HAVE_MENUS}" = "yes" ; then
14733 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
14737 if test "${GNU_MALLOC}" = "yes" ; then
14739 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
14744 if test "${REL_ALLOC}" = "yes" ; then
14746 $as_echo "#define REL_ALLOC 1" >>confdefs.h
14749 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
14753 if test "$opsys" = "cygwin"; then
14754 CYGWIN_OBJ
="sheap.o"
14755 ## Cygwin differs because of its unexec().
14757 POST_ALLOC_OBJ
=lastfile.o
14760 PRE_ALLOC_OBJ
=lastfile.o
14769 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
14772 ## The -headerpad option tells ld (see man page) to leave room at the
14773 ## end of the header for adding load commands. Needed for dumping.
14774 ## 0x690 is the total size of 30 segment load commands (at 56
14775 ## each); under Cocoa 31 commands are required.
14776 if test "$HAVE_NS" = "yes"; then
14777 libs_nsgui
="-framework AppKit"
14778 headerpad_extra
=6C8
14781 headerpad_extra
=690
14783 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
14785 ## This is here because src/Makefile.in did some extra fiddling around
14786 ## with LD_SWITCH_SYSTEM. The cpp logic was:
14787 ## #ifndef LD_SWITCH_SYSTEM
14788 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
14789 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
14790 ## not using gcc, darwin system not on an alpha (ie darwin, since
14791 ## darwin + alpha does not occur).
14792 ## Because this was done in src/Makefile.in, the resulting part of
14793 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
14794 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
14795 ## rather than LD_SWITCH_SYSTEM.
14796 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
14797 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
14800 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
14801 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
14802 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
14803 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
14804 ## had different values in configure (in ac_link) and src/Makefile.in.
14805 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
14806 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
14808 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
14811 if test "$NS_IMPL_GNUSTEP" = "yes"; then
14812 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
14821 ## gnu: GNU needs its own crt0.
14822 aix4-2|cygwin|darwin|gnu|hpux
*|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
14824 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
14825 ## library search parth, i.e. it won't search /usr/lib for libc and
14826 ## friends. Using -nostartfiles instead avoids this problem, and
14827 ## will also work on earlier NetBSD releases.
14828 netbsd|openbsd
) LD_FIRSTFLAG
="-nostartfiles" ;;
14830 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
14831 ## MkLinux/LinuxPPC needs this.
14832 ## ibms390x only supports opsys = gnu-linux so it can be added here.
14835 macppc|ibms390x
) LD_FIRSTFLAG
="-nostdlib" ;;
14841 if test "x$ORDINARY_LINK" = "xyes"; then
14845 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
14848 ## The system files defining neither ORDINARY_LINK nor LD_FIRSTFLAG are:
14849 ## freebsd, gnu-* not on macppc|ibms390x.
14850 elif test "x$GCC" = "xyes" && test "x$LD_FIRSTFLAG" = "x"; then
14852 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
14853 ## places that are difficult to figure out at make time. Fortunately,
14854 ## these same versions allow you to pass arbitrary flags on to the
14855 ## linker, so there is no reason not to use it as a linker.
14857 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
14858 ## searching for libraries in its internal directories, so we have to
14859 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
14860 LD_FIRSTFLAG
="-nostdlib"
14863 ## FIXME? What setting of EDIT_LDFLAGS should this have?
14864 test "$NS_IMPL_GNUSTEP" = "yes" && LD_FIRSTFLAG
="-rdynamic"
14869 ## FIXME? The logic here is not precisely the same as that above.
14870 ## There is no check here for a pre-defined LD_FIRSTFLAG.
14871 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
14873 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
14876 freebsd|netbsd|openbsd
) LIB_GCC
= ;;
14879 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
14880 ## build on ARM EABI under GNU/Linux. (Bug#5518)
14881 ## Note that m/arm.h never bothered to undefine LIB_GCC first.
14882 if test "$machine" = "arm"; then
14885 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
14886 ## immediately undefine it again and redefine it to empty.
14887 ## Was the C_SWITCH_X_SITE part really necessary?
14888 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
14893 ## Ask GCC where to find libgcc.a.
14894 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
14901 ## If we're using X11/GNUstep, define some consequences.
14902 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
14904 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
14907 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
14909 MOUSE_SUPPORT
="\$(REAL_MOUSE_SUPPORT)"
14910 TOOLTIP_SUPPORT
="\${lispsource}/mouse.elc"
14912 WINDOW_SUPPORT
="\$(BASE_WINDOW_SUPPORT)"
14913 test "$HAVE_X_WINDOWS" = "yes" && \
14914 WINDOW_SUPPORT
="$WINDOW_SUPPORT \$(X_WINDOW_SUPPORT)"
14924 #### Report on what we decided to do.
14925 #### Report GTK as a toolkit, even if it doesn't use Xt.
14926 #### It makes printing result more understandable as using GTK sets
14927 #### toolkit_scroll_bars to yes by default.
14928 if test "${HAVE_GTK}" = "yes"; then
14933 Configured for \`${canonical}'.
14935 Where should the build process find the source code? ${srcdir}
14936 What operating system and machine description files should Emacs use?
14937 \`${opsysfile}' and \`${machfile}'
14938 What compiler should emacs be built with? ${CC} ${CFLAGS}
14939 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
14940 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
14941 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
14942 What window system should Emacs use? ${window_system}
14943 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
14945 if test -n "${x_includes}"; then
14946 echo " Where do we find X Windows header files? ${x_includes}"
14948 echo " Where do we find X Windows header files? Standard dirs"
14950 if test -n "${x_libraries}"; then
14951 echo " Where do we find X Windows libraries? ${x_libraries}"
14953 echo " Where do we find X Windows libraries? Standard dirs"
14956 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
14957 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
14958 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
14959 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
14960 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
14961 echo " Does Emacs use -lpng? ${HAVE_PNG}"
14962 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
14963 echo " Does Emacs use imagemagick? ${HAVE_IMAGEMAGICK}"
14965 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
14966 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
14967 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
14968 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
14969 echo " Does Emacs use -lgnutls? ${HAVE_GNUTLS}"
14970 echo " Does Emacs use -lxml2? ${HAVE_LIBXML2}"
14972 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
14973 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
14974 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
14975 echo " Does Emacs use -lxft? ${HAVE_XFT}"
14977 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
14980 if test $USE_XASSERTS = yes; then
14981 echo " Compiling with asserts turned on."
14982 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
14987 if test "$HAVE_NS" = "yes"; then
14989 echo "You must run \"make install\" in order to test the built application.
14990 The installed application will go to nextstep/Emacs.app and can be
14991 run or moved from there."
14992 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
14993 echo "The application will be fully self-contained."
14995 echo "The lisp resources for the application will be installed under ${prefix}.
14996 You may need to run \"make install\" with sudo. The application will fail
14997 to run if these resources are not installed."
15003 # Remove any trailing slashes in these variables.
15004 test "${prefix}" != NONE
&&
15005 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
15006 test "${exec_prefix}" != NONE
&&
15007 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
15009 ac_config_files
="$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"
15011 ac_config_commands
="$ac_config_commands default"
15013 cat >confcache
<<\_ACEOF
15014 # This file is a shell script that caches the results of configure
15015 # tests run on this system so they can be shared between configure
15016 # scripts and configure runs, see configure's option --config-cache.
15017 # It is not useful on other systems. If it contains results you don't
15018 # want to keep, you may remove or edit it.
15020 # config.status only pays attention to the cache file if you give it
15021 # the --recheck option to rerun configure.
15023 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15024 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15025 # following values.
15029 # The following way of writing the cache mishandles newlines in values,
15030 # but we know of no workaround that is simple, portable, and efficient.
15031 # So, we kill variables containing newlines.
15032 # Ultrix sh set writes to stderr and can't be redirected directly,
15033 # and sets the high bit in the cache file unless we assign to the vars.
15035 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15036 eval ac_val
=\$
$ac_var
15040 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15041 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15044 _ | IFS | as_nl
) ;; #(
15045 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
15046 *) { eval $ac_var=; unset $ac_var;} ;;
15052 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15053 *${as_nl}ac_space
=\
*)
15054 # `set' does not quote correctly, so add quotes: double-quote
15055 # substitution turns \\\\ into \\, and sed turns \\ into \.
15058 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15061 # `set' quotes correctly as required by POSIX, so do not add quotes.
15062 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15071 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15073 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15075 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
15076 if test -w "$cache_file"; then
15077 test "x$cache_file" != "x/dev/null" &&
15078 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15079 $as_echo "$as_me: updating cache $cache_file" >&6;}
15080 cat confcache
>$cache_file
15082 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15083 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15088 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
15089 # Let make expand exec_prefix.
15090 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
15092 DEFS
=-DHAVE_CONFIG_H
15097 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
15098 # 1. Remove the extension, and $U if already installed.
15099 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
15100 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
15101 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15102 # will be set to the directory where LIBOBJS objects are built.
15103 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15104 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
15106 LIBOBJS
=$ac_libobjs
15108 LTLIBOBJS
=$ac_ltlibobjs
15113 : ${CONFIG_STATUS=./config.status}
15115 ac_clean_files_save
=$ac_clean_files
15116 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
15117 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15118 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15120 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15122 # Generated by $as_me.
15123 # Run this file to recreate the current configuration.
15124 # Compiler output produced by configure, useful for debugging
15125 # configure, is in config.log if it exists.
15128 ac_cs_recheck=false
15131 SHELL=\${CONFIG_SHELL-$SHELL}
15134 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
15135 ## -------------------- ##
15136 ## M4sh Initialization. ##
15137 ## -------------------- ##
15139 # Be more Bourne compatible
15140 DUALCASE
=1; export DUALCASE
# for MKS sh
15141 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
15144 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15145 # is contrary to our usage. Disable this feature.
15146 alias -g '${1+"$@"}'='"$@"'
15147 setopt NO_GLOB_SUBST
15149 case `(set -o) 2>/dev/null` in #(
15161 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15162 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15163 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15164 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15165 # Prefer a ksh shell builtin over an external printf program on Solaris,
15166 # but without wasting forks for bash or zsh.
15167 if test -z "$BASH_VERSION$ZSH_VERSION" \
15168 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15169 as_echo='print
-r --'
15170 as_echo_n='print
-rn --'
15171 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15172 as_echo='printf %s
\n'
15173 as_echo_n='printf %s
'
15175 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15176 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
15177 as_echo_n='/usr
/ucb
/echo -n'
15179 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15180 as_echo_n_body='eval
15184 expr "X$arg" : "X\\(.*\\)$as_nl";
15185 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15187 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
15189 export as_echo_n_body
15190 as_echo_n='sh
-c $as_echo_n_body as_echo
'
15192 export as_echo_body
15193 as_echo='sh
-c $as_echo_body as_echo
'
15196 # The user is always right.
15197 if test "${PATH_SEPARATOR+set}" != set; then
15199 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15200 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15207 # We need space, tab and new line, in precisely that order. Quoting is
15208 # there to prevent editors from complaining about space-tab.
15209 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15210 # splitting by setting IFS to empty value.)
15213 # Find who we are. Look in the path if we contain no directory separator.
15215 *[\\/]* ) as_myself=$0 ;;
15216 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15217 for as_dir in $PATH
15220 test -z "$as_dir" && as_dir=.
15221 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15227 # We did not find ourselves, most probably we were run as `sh COMMAND'
15228 # in which case we are not to be found in the path.
15229 if test "x$as_myself" = x
; then
15232 if test ! -f "$as_myself"; then
15233 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15237 # Unset variables that we do not need and which cause bugs (e.g. in
15238 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15239 # suppresses any "Segmentation fault" message there. '((' could
15240 # trigger a bug in pdksh 5.2.14.
15241 for as_var
in BASH_ENV ENV MAIL MAILPATH
15242 do eval test x\
${$as_var+set} = xset \
15243 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
15256 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
15259 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15260 # ----------------------------------------
15261 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15262 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15263 # script with STATUS, using 1 if that was 0.
15266 as_status
=$1; test $as_status -eq 0 && as_status
=1
15268 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
15269 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15271 $as_echo "$as_me: error: $2" >&2
15272 as_fn_exit
$as_status
15276 # as_fn_set_status STATUS
15277 # -----------------------
15278 # Set $? to STATUS, without forking.
15279 as_fn_set_status
()
15282 } # as_fn_set_status
15284 # as_fn_exit STATUS
15285 # -----------------
15286 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15290 as_fn_set_status
$1
15296 # Portably unset VAR.
15299 { eval $1=; unset $1;}
15301 as_unset
=as_fn_unset
15302 # as_fn_append VAR VALUE
15303 # ----------------------
15304 # Append the text in VALUE to the end of the definition contained in VAR. Take
15305 # advantage of any shell optimizations that allow amortized linear growth over
15306 # repeated appends, instead of the typical quadratic growth present in naive
15308 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
15309 eval 'as_fn_append ()
15320 # as_fn_arith ARG...
15321 # ------------------
15322 # Perform arithmetic evaluation on the ARGs, and store the result in the
15323 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15324 # must be portable across $(()) and expr.
15325 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
15326 eval 'as_fn_arith ()
15333 as_val
=`expr "$@" || test $? -eq 1`
15338 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
15339 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
15345 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15346 as_basename
=basename
15351 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
15357 as_me
=`$as_basename -- "$0" ||
15358 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15359 X"$0" : 'X\(//\)$' \| \
15360 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15362 sed '/^.*\/\([^/][^/]*\)\/*$/{
15376 # Avoid depending upon Character Ranges.
15377 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
15378 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15379 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
15380 as_cr_digits
='0123456789'
15381 as_cr_alnum
=$as_cr_Letters$as_cr_digits
15383 ECHO_C
= ECHO_N
= ECHO_T
=
15384 case `echo -n x` in #(((((
15386 case `echo 'xy\c'` in
15387 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
15389 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
15396 rm -f conf$$ conf$$.exe conf$$.
file
15397 if test -d conf$$.dir
; then
15398 rm -f conf$$.dir
/conf$$.
file
15401 mkdir conf$$.dir
2>/dev
/null
15403 if (echo >conf$$.
file) 2>/dev
/null
; then
15404 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
15406 # ... but there are two gotchas:
15407 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15408 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15409 # In both cases, we have to default to `cp -p'.
15410 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
15412 elif ln conf$$.
file conf$$
2>/dev
/null
; then
15420 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
15421 rmdir conf$$.dir
2>/dev
/null
15426 # Create "$as_dir" as a directory, including parents if necessary.
15431 -*) as_dir
=.
/$as_dir;;
15433 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
15437 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15438 *) as_qdir
=$as_dir;;
15440 as_dirs
="'$as_qdir' $as_dirs"
15441 as_dir
=`$as_dirname -- "$as_dir" ||
15442 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15443 X"$as_dir" : 'X\(//\)[^/]' \| \
15444 X"$as_dir" : 'X\(//\)$' \| \
15445 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15446 $as_echo X"$as_dir" |
15447 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15451 /^X\(\/\/\)[^/].*/{
15464 test -d "$as_dir" && break
15466 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
15467 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
15471 if mkdir
-p .
2>/dev
/null
; then
15472 as_mkdir_p
='mkdir -p "$as_dir"'
15474 test -d .
/-p && rmdir .
/-p
15478 if test -x / >/dev
/null
2>&1; then
15479 as_test_x
='test -x'
15481 if ls -dL / >/dev
/null
2>&1; then
15488 if test -d "$1"; then
15494 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15495 ???[sx]*):;;*)false;;esac;fi
15499 as_executable_p
=$as_test_x
15501 # Sed expression to map a string onto a valid CPP name.
15502 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15504 # Sed expression to map a string onto a valid variable name.
15505 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15509 ## ----------------------------------- ##
15510 ## Main body of $CONFIG_STATUS script. ##
15511 ## ----------------------------------- ##
15513 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
15515 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15516 # Save the log message, to keep $0 and so on meaningful, and to
15517 # report actual input values of CONFIG_FILES etc. instead of their
15518 # values after options handling.
15520 This file was extended by emacs $as_me 24.0.50, which was
15521 generated by GNU Autoconf 2.67. Invocation command line was
15523 CONFIG_FILES = $CONFIG_FILES
15524 CONFIG_HEADERS = $CONFIG_HEADERS
15525 CONFIG_LINKS = $CONFIG_LINKS
15526 CONFIG_COMMANDS = $CONFIG_COMMANDS
15529 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15534 case $ac_config_files in *"
15535 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
15538 case $ac_config_headers in *"
15539 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
15543 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15544 # Files that config.status was made for.
15545 config_files="$ac_config_files"
15546 config_headers="$ac_config_headers"
15547 config_commands="$ac_config_commands"
15551 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15553 \`$as_me' instantiates files and other configuration actions
15554 from templates according to the current configuration. Unless the files
15555 and actions are specified as TAGs, all are instantiated by default.
15557 Usage: $0 [OPTION]... [TAG]...
15559 -h, --help print this help, then exit
15560 -V, --version print version number and configuration settings, then exit
15561 --config print configuration, then exit
15562 -q, --quiet, --silent
15563 do not print progress messages
15564 -d, --debug don't remove temporary files
15565 --recheck update $as_me by reconfiguring in the same conditions
15566 --file=FILE[:TEMPLATE]
15567 instantiate the configuration file FILE
15568 --header=FILE[:TEMPLATE]
15569 instantiate the configuration header FILE
15571 Configuration files:
15574 Configuration headers:
15577 Configuration commands:
15580 Report bugs to the package provider."
15583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15584 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15586 emacs config.status 24.0.50
15587 configured by $0, generated by GNU Autoconf 2.67,
15588 with options \\"\$ac_cs_config\\"
15590 Copyright (C) 2010 Free Software Foundation, Inc.
15591 This config.status script is free software; the Free Software Foundation
15592 gives unlimited permission to copy, distribute and modify it."
15597 test -n "\$AWK" || AWK=awk
15600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15601 # The default lists apply if the user does not specify any file.
15607 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
15608 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
15612 ac_option
=`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"` ;;
15637 '') as_fn_error $?
"missing file argument" ;;
15639 as_fn_append CONFIG_FILES
" '$ac_optarg'"
15640 ac_need_defaults
=false
;;
15641 --header |
--heade |
--head |
--hea )
15644 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15646 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
15647 ac_need_defaults
=false
;;
15649 # Conflict between --help and --header
15650 as_fn_error $?
"ambiguous option: \`$1'
15651 Try \`$0 --help' for more information.";;
15652 --help |
--hel |
-h )
15653 $as_echo "$ac_cs_usage"; exit ;;
15654 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
15655 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
15658 # This is an error.
15659 -*) as_fn_error $?
"unrecognized option: \`$1'
15660 Try \`$0 --help' for more information." ;;
15662 *) as_fn_append ac_config_targets
" $1"
15663 ac_need_defaults
=false
;;
15669 ac_configure_extra_args
=
15671 if $ac_cs_silent; then
15673 ac_configure_extra_args
="$ac_configure_extra_args --silent"
15677 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15678 if \$ac_cs_recheck; then
15679 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15681 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15682 CONFIG_SHELL='$SHELL'
15683 export CONFIG_SHELL
15688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15692 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15693 ## Running $as_me. ##
15699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15703 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
15707 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15709 # Handling of arguments.
15710 for ac_config_target
in $ac_config_targets
15712 case $ac_config_target in
15713 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
15714 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
15715 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
15716 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
15717 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
15718 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
15719 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
15720 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
15721 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
15722 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
15723 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
15724 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
15725 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
15727 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
15732 # If the user did not use the arguments to specify the items to instantiate,
15733 # then the envvar interface is used. Set only those that are not.
15734 # We use the long form for the default assignment because of an extremely
15735 # bizarre bug on SunOS 4.1.3.
15736 if $ac_need_defaults; then
15737 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
15738 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
15739 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
15742 # Have a temporary directory for convenience. Make it in the build tree
15743 # simply because there is no reason against having it here, and in addition,
15744 # creating and moving files from /tmp can sometimes cause problems.
15745 # Hook for its removal unless debugging.
15746 # Note that there is a small window in which the directory will not be cleaned:
15747 # after its creation but before its name has been assigned to `$tmp'.
15751 trap 'exit_status=$?
15752 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15754 trap 'as_fn_exit 1' 1 2 13 15
15756 # Create a (secure) tmp directory for tmp files.
15759 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15760 test -n "$tmp" && test -d "$tmp"
15763 tmp
=.
/conf$$
-$RANDOM
15764 (umask 077 && mkdir
"$tmp")
15765 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
15767 # Set up the scripts for CONFIG_FILES section.
15768 # No need to generate them if there are no CONFIG_FILES.
15769 # This happens for instance with `./config.status config.h'.
15770 if test -n "$CONFIG_FILES"; then
15772 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
15773 ac_cs_awk_getline
=:
15774 ac_cs_awk_pipe_init
=
15775 ac_cs_awk_read_file
='
15776 while ((getline aline < (F[key])) > 0)
15779 ac_cs_awk_pipe_fini
=
15781 ac_cs_awk_getline
=false
15782 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
15783 ac_cs_awk_read_file
='
15785 print "cat " F[key] " &&"
15786 '$ac_cs_awk_pipe_init
15787 # The final `:' finishes the AND list.
15788 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
15790 ac_cr
=`echo X | tr X '\015'`
15791 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15792 # But we know of no other shell where ac_cr would be empty at this
15793 # point, so we can use a bashism as a fallback.
15794 if test "x$ac_cr" = x
; then
15795 eval ac_cr
=\$
\'\\r
\'
15797 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15798 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15801 ac_cs_awk_cr
=$ac_cr
15804 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15807 # Create commands to substitute file output variables.
15809 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15810 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15811 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
15814 } >conf$
$files.sh
&&
15815 . .
/conf$
$files.sh ||
15816 as_fn_error $?
"could not make $CONFIG_STATUS" "$LINENO" 5
15817 rm -f conf$
$files.sh
15820 echo "cat >conf$$subs.awk <<_ACEOF" &&
15821 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15823 } >conf$$subs.sh ||
15824 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
15825 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15827 for ac_last_try in false false false false false :; do
15828 . ./conf$$subs.sh ||
15829 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
15831 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
15832 if test $ac_delim_n = $ac_delim_num; then
15834 elif $ac_last_try; then
15835 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
15837 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15840 rm -f conf$$subs.sh
15842 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15843 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
15847 s/^/S["/; s
/!.
*/"]=/
15857 s/\(.\{148\}\)..*/\1/
15859 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
15864 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15871 s/\(.\{148\}\)..*/\1/
15873 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
15877 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15882 ' <conf$$subs.awk | sed '
15887 ' >>$CONFIG_STATUS || ac_write_fail=1
15888 rm -f conf$$subs.awk
15889 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15891 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
15892 for (key in S) S_is_set[key] = 1
15894 \$ac_cs_awk_pipe_init
15898 nfields = split(line, field, "@
")
15900 len = length(field[1])
15901 for (i = 2; i < nfields; i++) {
15903 keylen = length(key)
15904 if (S_is_set[key]) {
15906 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15907 len += length(value) + length(field[++i])
15912 if (nfields == 3 && !substed) {
15914 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15915 \$ac_cs_awk_read_file
15921 \$ac_cs_awk_pipe_fini
15924 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15925 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15926 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
15929 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
15930 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
15933 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15934 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
15935 # trailing colons and then remove the whole line if VPATH becomes empty
15936 # (actually we leave an empty line to preserve line numbers).
15937 if test "x
$srcdir" = x.; then
15938 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15957 fi # test -n "$CONFIG_FILES"
15959 # Set up the scripts for CONFIG_HEADERS section.
15960 # No need to generate them if there are no CONFIG_HEADERS.
15961 # This happens for instance with `./config.status Makefile'.
15962 if test -n "$CONFIG_HEADERS"; then
15963 cat >"$tmp/defines.
awk" <<\_ACAWK ||
15967 # Transform confdefs.h into an awk script `defines.awk', embedded as
15968 # here-document in config.status, that substitutes the proper values into
15969 # config.h.in to produce config.h.
15971 # Create a delimiter string that does not exist in confdefs.h, to ease
15972 # handling of long lines.
15974 for ac_last_try in false false :; do
15975 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
15976 if test -z "$ac_t"; then
15978 elif $ac_last_try; then
15979 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
15981 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15985 # For the awk script, D is an array of macro values keyed by name,
15986 # likewise P contains macro parameters if any. Preserve backslash
15987 # newline sequences.
15989 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15991 s/.\{148\}/&'"$ac_delim"'/g
15994 s/^[ ]*#[ ]*define[ ][ ]*/ /
16001 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
16003 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
16007 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
16008 D["\
1"]=" \
3\\\\\\n
"\\/p
16010 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
16015 s/.\{148\}/&'"$ac_delim"'/g
16020 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
16023 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
16025 ' <confdefs.h | sed '
16026 s/'"$ac_delim"'/"\\\
16027 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16030 for (key in D) D_is_set[key] = 1
16033 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16035 split(line, arg, " ")
16036 if (arg[1] == "#") {
16040 defundef
= substr
(arg
[1], 2)
16043 split(mac1
, mac2
, "(") #)
16045 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
16046 if (D_is_set
[macro
]) {
16047 # Preserve the white space surrounding the "#".
16048 print prefix
"define", macro P
[macro
] D
[macro
]
16051 # Replace #undef with comments. This is necessary, for example,
16052 # in the case of _POSIX_SOURCE, which is predefined and required
16053 # on some systems where configure will not decide to define it.
16054 if (defundef
== "undef") {
16055 print
"/*", prefix defundef
, macro
, "*/"
16063 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16064 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
16065 fi # test -n "$CONFIG_HEADERS"
16068 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
16073 :[FHLC
]) ac_mode
=$ac_tag; continue;;
16075 case $ac_mode$ac_tag in
16077 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5 ;;
16078 :[FH
]-) ac_tag
=-:-;;
16079 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
16096 -) ac_f
="$tmp/stdin";;
16097 *) # Look for the file first in the build tree, then in the source tree
16098 # (if the path is not absolute). The absolute path cannot be DOS-style,
16099 # because $ac_f cannot contain `:'.
16103 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
16105 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
16107 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16108 as_fn_append ac_file_inputs
" '$ac_f'"
16111 # Let's still pretend it is `configure' which instantiates (i.e., don't
16112 # use $as_me), people would be surprised to read:
16113 # /* config.h. Generated by config.status. */
16114 configure_input
='Generated from '`
16115 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16117 if test x
"$ac_file" != x-
; then
16118 configure_input
="$ac_file. $configure_input"
16119 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16120 $as_echo "$as_me: creating $ac_file" >&6;}
16122 # Neutralize special characters interpreted by sed in replacement strings.
16123 case $configure_input in #(
16124 *\
&* |
*\|
* |
*\\* )
16125 ac_sed_conf_input
=`$as_echo "$configure_input" |
16126 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16127 *) ac_sed_conf_input
=$configure_input;;
16131 *:-:* |
*:-) cat >"$tmp/stdin" \
16132 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
16137 ac_dir
=`$as_dirname -- "$ac_file" ||
16138 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16139 X"$ac_file" : 'X\(//\)[^/]' \| \
16140 X"$ac_file" : 'X\(//\)$' \| \
16141 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16142 $as_echo X"$ac_file" |
16143 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16147 /^X\(\/\/\)[^/].*/{
16160 as_dir
="$ac_dir"; as_fn_mkdir_p
16164 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16166 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16167 # A ".." for each directory in $ac_dir_suffix.
16168 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16169 case $ac_top_builddir_sub in
16170 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16171 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
16174 ac_abs_top_builddir
=$ac_pwd
16175 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
16176 # for backward compatibility:
16177 ac_top_builddir
=$ac_top_build_prefix
16180 .
) # We are building in place.
16182 ac_top_srcdir
=$ac_top_builddir_sub
16183 ac_abs_top_srcdir
=$ac_pwd ;;
16184 [\\/]* | ?
:[\\/]* ) # Absolute name.
16185 ac_srcdir
=$srcdir$ac_dir_suffix;
16186 ac_top_srcdir
=$srcdir
16187 ac_abs_top_srcdir
=$srcdir ;;
16188 *) # Relative name.
16189 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
16190 ac_top_srcdir
=$ac_top_build_prefix$srcdir
16191 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
16193 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
16203 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
16204 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
16208 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16209 # If the template does not know about datarootdir, expand it.
16210 # FIXME: This hack should be removed a few years after 2.60.
16211 ac_datarootdir_hack
=; ac_datarootdir_seen
=
16222 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16223 *datarootdir
*) ac_datarootdir_seen
=yes;;
16224 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
16225 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16226 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16228 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16229 ac_datarootdir_hack='
16230 s&@datadir@&$datadir&g
16231 s&@docdir@&$docdir&g
16232 s&@infodir@&$infodir&g
16233 s&@localedir@&$localedir&g
16234 s&@mandir@&$mandir&g
16235 s&\\\${datarootdir}&$datarootdir&g' ;;
16239 # Neutralize VPATH when `$srcdir' = `.'.
16240 # Shell code in configure.ac might set extrasub.
16241 # FIXME: do we really want to maintain this feature?
16242 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16243 ac_sed_extra="$ac_vpsub
16246 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16248 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
16249 s|@configure_input@|
$ac_sed_conf_input|
;t t
16250 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
16251 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
16252 s
&@srcdir@
&$ac_srcdir&;t t
16253 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
16254 s
&@top_srcdir@
&$ac_top_srcdir&;t t
16255 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
16256 s
&@builddir@
&$ac_builddir&;t t
16257 s
&@abs_builddir@
&$ac_abs_builddir&;t t
16258 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
16259 s
&@INSTALL@
&$ac_INSTALL&;t t
16260 $ac_datarootdir_hack
16262 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16263 if $ac_cs_awk_getline; then
16264 $AWK -f "$tmp/subs.
awk"
16266 $AWK -f "$tmp/subs.
awk" | $SHELL
16268 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
16270 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16271 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
16272 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
16273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
16274 which seems to be undefined. Please make sure it is defined" >&5
16275 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
16276 which seems to be undefined. Please make sure it is defined" >&2;}
16280 -) cat "$tmp/out" && rm -f "$tmp/out";;
16281 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16283 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16289 if test x"$ac_file" != x-; then
16291 $as_echo "/* $configure_input */" \
16292 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16293 } >"$tmp/config.h" \
16294 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16295 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16296 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16297 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16300 mv "$tmp/config.h" "$ac_file" \
16301 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16304 $as_echo "/* $configure_input */" \
16305 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16306 || as_fn_error $? "could not create -" "$LINENO" 5
16310 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16311 $as_echo "$as_me: executing $ac_file commands" >&6;}
16316 case $ac_file$ac_mode in
16319 ### Make the necessary directories, if they don't exist.
16320 for dir
in etc lisp
; do
16321 test -d ${dir} || mkdir
${dir}
16324 echo creating src
/epaths.h
16325 ${MAKE-make} epaths-force
16327 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
16328 echo creating src
/.gdbinit
16329 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
16340 ac_clean_files
=$ac_clean_files_save
16342 test $ac_write_fail = 0 ||
16343 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
16346 # configure is writing to config.log, and then calls config.status.
16347 # config.status does its own redirection, appending to config.log.
16348 # Unfortunately, on DOS this fails, as config.log is still kept open
16349 # by configure, so config.status won't be able to write to it; its
16350 # output is simply discarded. So we exec the FD to /dev/null,
16351 # effectively closing config.log, so it can be properly (re)opened and
16352 # appended to by config.status. When coming back to configure, we
16353 # need to make the FD available again.
16354 if test "$no_create" != yes; then
16356 ac_config_status_args
=
16357 test "$silent" = yes &&
16358 ac_config_status_args
="$ac_config_status_args --quiet"
16360 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
16362 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16363 # would make configure fail if this is the last instruction.
16364 $ac_cs_success || as_fn_exit
1
16366 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
16367 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16368 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}