2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.66 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 "$DJDIR" ||
exec 7<&0 </dev
/null
533 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
534 # so uname gets run too.
535 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
540 ac_default_prefix
=/usr
/local
542 ac_config_libobj_dir
=.
549 # Identity of this package.
551 PACKAGE_TARNAME
='emacs'
552 PACKAGE_VERSION
='24.0.50'
553 PACKAGE_STRING
='emacs 24.0.50'
557 ac_unique_file
="src/lisp.h"
558 # Factoring default headers for most tests.
559 ac_includes_default
="\
561 #ifdef HAVE_SYS_TYPES_H
562 # include <sys/types.h>
564 #ifdef HAVE_SYS_STAT_H
565 # include <sys/stat.h>
571 # ifdef HAVE_STDLIB_H
576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581 #ifdef HAVE_STRINGS_H
582 # include <strings.h>
584 #ifdef HAVE_INTTYPES_H
585 # include <inttypes.h>
594 ac_config_libobj_dir
=src
597 ac_subst_vars
='LTLIBOBJS
603 LD_SWITCH_SYSTEM_TEMACS
636 x_default_search_path
700 LD_SWITCH_X_SITE_AUX_RPATH
774 program_transform_name
785 ac_subst_files
='deps_frag
788 enable_option_checking
808 with_toolkit_scroll_bars
821 enable_ns_self_contained
823 enable_maintainer_mode
826 enable_use_lisp_union_type
832 ac_precious_vars
='build_alias
844 # Initialize some variables set by options.
846 ac_init_version
=false
847 ac_unrecognized_opts
=
849 # The variables have the same names as the options, with
850 # dashes changed to underlines.
858 program_transform_name
=s
,x
,x
,
866 # Installation directory options.
867 # These are left unexpanded so users can "make install exec_prefix=/foo"
868 # and all the variables that are supposed to be based on exec_prefix
869 # by default will actually change.
870 # Use braces instead of parens because sh, perl, etc. also accept them.
871 # (The list follows the same order as the GNU Coding Standards.)
872 bindir
='${exec_prefix}/bin'
873 sbindir
='${exec_prefix}/sbin'
874 libexecdir
='${exec_prefix}/libexec'
875 datarootdir
='${prefix}/share'
876 datadir
='${datarootdir}'
877 sysconfdir
='${prefix}/etc'
878 sharedstatedir
='${prefix}/com'
879 localstatedir
='${prefix}/var'
880 includedir
='${prefix}/include'
881 oldincludedir
='/usr/include'
882 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
883 infodir
='${datarootdir}/info'
888 libdir
='${exec_prefix}/lib'
889 localedir
='${datarootdir}/locale'
890 mandir
='${datarootdir}/man'
896 # If the previous option needs an argument, assign it.
897 if test -n "$ac_prev"; then
898 eval $ac_prev=\
$ac_option
904 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
908 # Accept the important Cygnus configure options, so we can diagnose typos.
910 case $ac_dashdash$ac_option in
914 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
916 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
919 -build |
--build |
--buil |
--bui |
--bu)
920 ac_prev
=build_alias
;;
921 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
922 build_alias
=$ac_optarg ;;
924 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
925 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
926 ac_prev
=cache_file
;;
927 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
928 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
929 cache_file
=$ac_optarg ;;
932 cache_file
=config.cache
;;
934 -datadir |
--datadir |
--datadi |
--datad)
936 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
937 datadir
=$ac_optarg ;;
939 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
940 |
--dataroo |
--dataro |
--datar)
941 ac_prev
=datarootdir
;;
942 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
943 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
944 datarootdir
=$ac_optarg ;;
946 -disable-* |
--disable-*)
947 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
948 # Reject names that are not valid shell variable names.
949 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
950 as_fn_error $?
"invalid feature name: $ac_useropt"
951 ac_useropt_orig
=$ac_useropt
952 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
953 case $ac_user_opts in
957 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
958 ac_unrecognized_sep
=', ';;
960 eval enable_
$ac_useropt=no
;;
962 -docdir |
--docdir |
--docdi |
--doc |
--do)
964 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
967 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
969 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
972 -enable-* |
--enable-*)
973 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
974 # Reject names that are not valid shell variable names.
975 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
976 as_fn_error $?
"invalid feature name: $ac_useropt"
977 ac_useropt_orig
=$ac_useropt
978 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
979 case $ac_user_opts in
983 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
984 ac_unrecognized_sep
=', ';;
986 eval enable_
$ac_useropt=\
$ac_optarg ;;
988 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
989 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
990 |
--exec |
--exe |
--ex)
991 ac_prev
=exec_prefix
;;
992 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
993 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
994 |
--exec=* |
--exe=* |
--ex=*)
995 exec_prefix
=$ac_optarg ;;
997 -gas |
--gas |
--ga |
--g)
998 # Obsolete; use --with-gas.
1001 -help |
--help |
--hel |
--he |
-h)
1002 ac_init_help
=long
;;
1003 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1004 ac_init_help
=recursive
;;
1005 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1006 ac_init_help
=short
;;
1008 -host |
--host |
--hos |
--ho)
1009 ac_prev
=host_alias
;;
1010 -host=* |
--host=* |
--hos=* |
--ho=*)
1011 host_alias
=$ac_optarg ;;
1013 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1015 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1017 htmldir
=$ac_optarg ;;
1019 -includedir |
--includedir |
--includedi |
--included |
--include \
1020 |
--includ |
--inclu |
--incl |
--inc)
1021 ac_prev
=includedir
;;
1022 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1023 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1024 includedir
=$ac_optarg ;;
1026 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1028 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1029 infodir
=$ac_optarg ;;
1031 -libdir |
--libdir |
--libdi |
--libd)
1033 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1034 libdir
=$ac_optarg ;;
1036 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1037 |
--libexe |
--libex |
--libe)
1038 ac_prev
=libexecdir
;;
1039 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1040 |
--libexe=* |
--libex=* |
--libe=*)
1041 libexecdir
=$ac_optarg ;;
1043 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1044 ac_prev
=localedir
;;
1045 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1046 localedir
=$ac_optarg ;;
1048 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1049 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1050 ac_prev
=localstatedir
;;
1051 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1052 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1053 localstatedir
=$ac_optarg ;;
1055 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1057 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1058 mandir
=$ac_optarg ;;
1060 -nfp |
--nfp |
--nf)
1061 # Obsolete; use --without-fp.
1064 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1065 |
--no-cr |
--no-c |
-n)
1068 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1069 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1072 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1073 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1074 |
--oldin |
--oldi |
--old |
--ol |
--o)
1075 ac_prev
=oldincludedir
;;
1076 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1077 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1078 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1079 oldincludedir
=$ac_optarg ;;
1081 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1083 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1084 prefix
=$ac_optarg ;;
1086 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1087 |
--program-pre |
--program-pr |
--program-p)
1088 ac_prev
=program_prefix
;;
1089 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1090 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1091 program_prefix
=$ac_optarg ;;
1093 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1094 |
--program-suf |
--program-su |
--program-s)
1095 ac_prev
=program_suffix
;;
1096 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1097 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1098 program_suffix
=$ac_optarg ;;
1100 -program-transform-name |
--program-transform-name \
1101 |
--program-transform-nam |
--program-transform-na \
1102 |
--program-transform-n |
--program-transform- \
1103 |
--program-transform |
--program-transfor \
1104 |
--program-transfo |
--program-transf \
1105 |
--program-trans |
--program-tran \
1106 |
--progr-tra |
--program-tr |
--program-t)
1107 ac_prev
=program_transform_name
;;
1108 -program-transform-name=* |
--program-transform-name=* \
1109 |
--program-transform-nam=* |
--program-transform-na=* \
1110 |
--program-transform-n=* |
--program-transform-=* \
1111 |
--program-transform=* |
--program-transfor=* \
1112 |
--program-transfo=* |
--program-transf=* \
1113 |
--program-trans=* |
--program-tran=* \
1114 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1115 program_transform_name
=$ac_optarg ;;
1117 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1119 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1120 pdfdir
=$ac_optarg ;;
1122 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1124 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1127 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1128 |
-silent |
--silent |
--silen |
--sile |
--sil)
1131 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1133 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1135 sbindir
=$ac_optarg ;;
1137 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1138 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1139 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1141 ac_prev
=sharedstatedir
;;
1142 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1143 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1144 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1146 sharedstatedir
=$ac_optarg ;;
1148 -site |
--site |
--sit)
1150 -site=* |
--site=* |
--sit=*)
1153 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1155 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1156 srcdir
=$ac_optarg ;;
1158 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1159 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1160 ac_prev
=sysconfdir
;;
1161 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1162 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1163 sysconfdir
=$ac_optarg ;;
1165 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1166 ac_prev
=target_alias
;;
1167 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1168 target_alias
=$ac_optarg ;;
1170 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1173 -version |
--version |
--versio |
--versi |
--vers |
-V)
1174 ac_init_version
=: ;;
1177 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1178 # Reject names that are not valid shell variable names.
1179 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1180 as_fn_error $?
"invalid package name: $ac_useropt"
1181 ac_useropt_orig
=$ac_useropt
1182 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1183 case $ac_user_opts in
1187 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1188 ac_unrecognized_sep
=', ';;
1190 eval with_
$ac_useropt=\
$ac_optarg ;;
1192 -without-* |
--without-*)
1193 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1194 # Reject names that are not valid shell variable names.
1195 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1196 as_fn_error $?
"invalid package name: $ac_useropt"
1197 ac_useropt_orig
=$ac_useropt
1198 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1199 case $ac_user_opts in
1203 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1204 ac_unrecognized_sep
=', ';;
1206 eval with_
$ac_useropt=no
;;
1209 # Obsolete; use --with-x.
1212 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1213 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1214 ac_prev
=x_includes
;;
1215 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1216 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1217 x_includes
=$ac_optarg ;;
1219 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1220 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1221 ac_prev
=x_libraries
;;
1222 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1223 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1224 x_libraries
=$ac_optarg ;;
1226 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1227 Try \`$0 --help' for more information"
1231 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1232 # Reject names that are not valid shell variable names.
1233 case $ac_envvar in #(
1234 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1235 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1237 eval $ac_envvar=\
$ac_optarg
1238 export $ac_envvar ;;
1241 # FIXME: should be removed in autoconf 3.0.
1242 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1243 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1244 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1245 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1251 if test -n "$ac_prev"; then
1252 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1253 as_fn_error $?
"missing argument to $ac_option"
1256 if test -n "$ac_unrecognized_opts"; then
1257 case $enable_option_checking in
1259 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1260 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1264 # Check all directory arguments for consistency.
1265 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1266 datadir sysconfdir sharedstatedir localstatedir includedir \
1267 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1268 libdir localedir mandir
1270 eval ac_val
=\$
$ac_var
1271 # Remove trailing slashes.
1274 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1275 eval $ac_var=\
$ac_val;;
1277 # Be sure to have absolute directory names.
1279 [\\/$
]* | ?
:[\\/]* ) continue;;
1280 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1282 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1285 # There might be people who depend on the old broken behavior: `$host'
1286 # used to hold the argument of --host etc.
1287 # FIXME: To remove some day.
1290 target
=$target_alias
1292 # FIXME: To remove some day.
1293 if test "x$host_alias" != x
; then
1294 if test "x$build_alias" = x
; then
1295 cross_compiling
=maybe
1296 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1297 If a cross compiler is detected then cross compile mode will be used" >&2
1298 elif test "x$build_alias" != "x$host_alias"; then
1304 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1306 test "$silent" = yes && exec 6>/dev
/null
1309 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1310 ac_ls_di
=`ls -di .` &&
1311 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1312 as_fn_error $?
"working directory cannot be determined"
1313 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1314 as_fn_error $?
"pwd does not report name of working directory"
1317 # Find the source files, if location was not specified.
1318 if test -z "$srcdir"; then
1319 ac_srcdir_defaulted
=yes
1320 # Try the directory containing this script, then the parent directory.
1321 ac_confdir
=`$as_dirname -- "$as_myself" ||
1322 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1323 X"$as_myself" : 'X\(//\)[^/]' \| \
1324 X"$as_myself" : 'X\(//\)$' \| \
1325 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1326 $as_echo X"$as_myself" |
1327 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1345 if test ! -r "$srcdir/$ac_unique_file"; then
1349 ac_srcdir_defaulted
=no
1351 if test ! -r "$srcdir/$ac_unique_file"; then
1352 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1353 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1355 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1357 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1359 # When building in place, set srcdir=.
1360 if test "$ac_abs_confdir" = "$ac_pwd"; then
1363 # Remove unnecessary trailing slashes from srcdir.
1364 # Double slashes in file names in object file debugging info
1365 # mess up M-x gdb in Emacs.
1367 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1369 for ac_var
in $ac_precious_vars; do
1370 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1371 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1372 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1373 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1377 # Report the --help message.
1379 if test "$ac_init_help" = "long"; then
1380 # Omit some internal or obsolete options to make the list less imposing.
1381 # This message is too long to be a string in the A/UX 3.1 sh.
1383 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1385 Usage: $0 [OPTION]... [VAR=VALUE]...
1387 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1388 VAR=VALUE. See below for descriptions of some of the useful variables.
1390 Defaults for the options are specified in brackets.
1393 -h, --help display this help and exit
1394 --help=short display options specific to this package
1395 --help=recursive display the short help of all the included packages
1396 -V, --version display version information and exit
1397 -q, --quiet, --silent do not print \`checking ...' messages
1398 --cache-file=FILE cache test results in FILE [disabled]
1399 -C, --config-cache alias for \`--cache-file=config.cache'
1400 -n, --no-create do not create output files
1401 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1403 Installation directories:
1404 --prefix=PREFIX install architecture-independent files in PREFIX
1405 [$ac_default_prefix]
1406 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1409 By default, \`make install' will install all the files in
1410 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1411 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1412 for instance \`--prefix=\$HOME'.
1414 For better control, use the options below.
1416 Fine tuning of the installation directories:
1417 --bindir=DIR user executables [EPREFIX/bin]
1418 --sbindir=DIR system admin executables [EPREFIX/sbin]
1419 --libexecdir=DIR program executables [EPREFIX/libexec]
1420 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1421 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1422 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1423 --libdir=DIR object code libraries [EPREFIX/lib]
1424 --includedir=DIR C header files [PREFIX/include]
1425 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1426 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1427 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1428 --infodir=DIR info documentation [DATAROOTDIR/info]
1429 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1430 --mandir=DIR man documentation [DATAROOTDIR/man]
1431 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1432 --htmldir=DIR html documentation [DOCDIR]
1433 --dvidir=DIR dvi documentation [DOCDIR]
1434 --pdfdir=DIR pdf documentation [DOCDIR]
1435 --psdir=DIR ps documentation [DOCDIR]
1441 --program-prefix=PREFIX prepend PREFIX to installed program names
1442 --program-suffix=SUFFIX append SUFFIX to installed program names
1443 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1446 --x-includes=DIR X include files are
in DIR
1447 --x-libraries=DIR X library files are
in DIR
1450 --build=BUILD configure
for building on BUILD
[guessed
]
1451 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1455 if test -n "$ac_init_help"; then
1456 case $ac_init_help in
1457 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1462 --disable-option-checking ignore unrecognized
--enable/--with options
1463 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1464 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1465 --disable-ns-self-contained
1466 disable self contained build under NeXTstep
1467 --enable-asserts compile code with asserts enabled
1468 --enable-maintainer-mode
1469 enable make rules and dependencies not useful
(and
1470 sometimes confusing
) to the casual installer
1471 --enable-locallisppath=PATH
1472 directories Emacs should search
for lisp files
1473 specific to this site
1474 --enable-checking[=LIST
]
1475 enable expensive run-time checks. With LIST
, enable
1476 only specific categories of checks. Categories are
:
1477 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1478 stringfreelist
, xmallocoverrun
, conslist
1479 --enable-use-lisp-union-type
1480 use a union
for the Lisp_Object data
type. This is
1481 only useful
for development
for catching certain
1483 --enable-profiling build emacs with profiling support. This might not
1484 work on all platforms
1485 --enable-autodepend automatically generate dependencies to .h-files.
1486 Requires GNU Make and Gcc. Enabled
if GNU Make and
1488 --disable-largefile omit support
for large files
1491 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1492 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1493 --without-pop don
't support POP mail retrieval with movemail
1494 --with-kerberos support Kerberos-authenticated POP
1495 --with-kerberos5 support Kerberos version 5 authenticated POP
1496 --with-hesiod support Hesiod to get the POP server host
1497 --with-mmdf support MMDF mailboxes
1498 --with-mail-unlink unlink, rather than empty, mail spool after reading
1499 --with-mailhost=HOSTNAME
1500 string giving default POP mail host
1501 --without-sound don't compile with sound support
1502 --without-sync-input process async input synchronously
1503 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1504 lucid or athena
, motif
, no
)
1505 --without-xpm don
't compile with XPM image support
1506 --without-jpeg don't compile with JPEG image support
1507 --without-tiff don
't compile with TIFF image support
1508 --without-gif don't compile with GIF image support
1509 --without-png don
't compile with PNG image support
1510 --without-rsvg don't compile with SVG image support
1511 --without-xft don
't use XFT for anti aliased fonts
1512 --without-libotf don't use libotf
for OpenType font support
1513 --without-m17n-flt don
't use m17n-flt for text shaping
1514 --without-toolkit-scroll-bars
1515 don't use Motif or Xaw3d scroll bars
1516 --without-xaw3d don
't use Xaw3d
1517 --without-xim don't use X11 XIM
1518 --with-ns use nextstep
(Cocoa or GNUstep
) windowing system
1519 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1521 --without-dbus don't compile with D-Bus support
1522 --without-gconf don
't compile with GConf support
1523 --without-selinux don't compile with SELinux support
1524 --without-makeinfo don
't require makeinfo for building manuals
1525 --without-compress-info don't
compress the installed Info pages
1526 --with-pkg-config-prog=PATH
1527 path to pkg-config
for finding GTK and librsvg
1528 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1529 /usr
/lib
, or
/usr
/lib64 on some platforms.
1530 --with-gnustep-conf=PATH
1531 path to GNUstep.conf
; default
$GNUSTEP_CONFIG_FILE,
1532 or
/etc
/GNUstep
/GNUstep.conf
1533 --with-x use the X Window System
1535 Some influential environment variables
:
1536 CC C compiler
command
1537 CFLAGS C compiler flags
1538 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1539 nonstandard directory
<lib dir
>
1540 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1541 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1542 you have headers
in a nonstandard directory
<include dir
>
1544 XMKMF Path to xmkmf
, Makefile generator
for X Window System
1546 Use these variables to override the choices made by
`configure' or to help
1547 it to find libraries and programs with nonstandard names/locations.
1549 Report bugs to the package provider.
1554 if test "$ac_init_help" = "recursive"; then
1555 # If there are subdirs, report their specific --help.
1556 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1557 test -d "$ac_dir" ||
1558 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1563 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1565 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1566 # A ".." for each directory in $ac_dir_suffix.
1567 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1568 case $ac_top_builddir_sub in
1569 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1570 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1573 ac_abs_top_builddir=$ac_pwd
1574 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1575 # for backward compatibility:
1576 ac_top_builddir=$ac_top_build_prefix
1579 .) # We are building in place.
1581 ac_top_srcdir=$ac_top_builddir_sub
1582 ac_abs_top_srcdir=$ac_pwd ;;
1583 [\\/]* | ?:[\\/]* ) # Absolute name.
1584 ac_srcdir=$srcdir$ac_dir_suffix;
1585 ac_top_srcdir=$srcdir
1586 ac_abs_top_srcdir=$srcdir ;;
1588 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1589 ac_top_srcdir=$ac_top_build_prefix$srcdir
1590 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1592 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1594 cd "$ac_dir" || { ac_status=$?; continue; }
1595 # Check for guested configure.
1596 if test -f "$ac_srcdir/configure.gnu"; then
1598 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1599 elif test -f "$ac_srcdir/configure"; then
1601 $SHELL "$ac_srcdir/configure" --help=recursive
1603 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1605 cd "$ac_pwd" || { ac_status=$?; break; }
1609 test -n "$ac_init_help" && exit $ac_status
1610 if $ac_init_version; then
1612 emacs configure 24.0.50
1613 generated by GNU Autoconf 2.66
1615 Copyright (C) 2010 Free Software Foundation, Inc.
1616 This configure script is free software; the Free Software Foundation
1617 gives unlimited permission to copy, distribute and modify it.
1622 ## ------------------------ ##
1623 ## Autoconf initialization. ##
1624 ## ------------------------ ##
1626 # ac_fn_c_try_compile LINENO
1627 # --------------------------
1628 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1629 ac_fn_c_try_compile ()
1631 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1632 rm -f conftest.$ac_objext
1633 if { { ac_try="$ac_compile"
1635 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1636 *) ac_try_echo
=$ac_try;;
1638 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640 (eval "$ac_compile") 2>conftest.err
1642 if test -s conftest.err
; then
1643 grep -v '^ *+' conftest.err
>conftest.er1
1644 cat conftest.er1
>&5
1645 mv -f conftest.er1 conftest.err
1647 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1648 test $ac_status = 0; } && {
1649 test -z "$ac_c_werror_flag" ||
1650 test ! -s conftest.err
1651 } && test -s conftest.
$ac_objext; then :
1654 $as_echo "$as_me: failed program was:" >&5
1655 sed 's/^/| /' conftest.
$ac_ext >&5
1659 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1660 as_fn_set_status
$ac_retval
1662 } # ac_fn_c_try_compile
1664 # ac_fn_c_try_link LINENO
1665 # -----------------------
1666 # Try to link conftest.$ac_ext, and return whether this succeeded.
1669 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1670 rm -f conftest.
$ac_objext conftest
$ac_exeext
1671 if { { ac_try
="$ac_link"
1673 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1674 *) ac_try_echo=$ac_try;;
1676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1677 $as_echo "$ac_try_echo"; } >&5
1678 (eval "$ac_link") 2>conftest.err
1680 if test -s conftest.err; then
1681 grep -v '^ *+' conftest.err >conftest.er1
1682 cat conftest.er1 >&5
1683 mv -f conftest.er1 conftest.err
1685 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686 test $ac_status = 0; } && {
1687 test -z "$ac_c_werror_flag" ||
1688 test ! -s conftest.err
1689 } && test -s conftest$ac_exeext && {
1690 test "$cross_compiling" = yes ||
1691 $as_test_x conftest$ac_exeext
1695 $as_echo "$as_me: failed program was:" >&5
1696 sed 's/^/| /' conftest.$ac_ext >&5
1700 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1701 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1702 # interfere with the next link command; also delete a directory that is
1703 # left behind by Apple's compiler. We do this before executing the actions.
1704 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1705 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1706 as_fn_set_status $ac_retval
1708 } # ac_fn_c_try_link
1710 # ac_fn_c_try_cpp LINENO
1711 # ----------------------
1712 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1715 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716 if { { ac_try="$ac_cpp conftest.$ac_ext"
1718 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1719 *) ac_try_echo
=$ac_try;;
1721 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1725 if test -s conftest.err
; then
1726 grep -v '^ *+' conftest.err
>conftest.er1
1727 cat conftest.er1
>&5
1728 mv -f conftest.er1 conftest.err
1730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731 test $ac_status = 0; } >/dev
/null
&& {
1732 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1733 test ! -s conftest.err
1737 $as_echo "$as_me: failed program was:" >&5
1738 sed 's/^/| /' conftest.
$ac_ext >&5
1742 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1743 as_fn_set_status
$ac_retval
1747 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1748 # -------------------------------------------------------
1749 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1750 # the include files in INCLUDES and setting the cache variable VAR
1752 ac_fn_c_check_header_mongrel
()
1754 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1755 if eval "test \"\${$3+set}\"" = set; then :
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1757 $as_echo_n "checking for $2... " >&6; }
1758 if eval "test \"\${$3+set}\"" = set; then :
1759 $as_echo_n "(cached) " >&6
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1763 $as_echo "$ac_res" >&6; }
1765 # Is the header compilable?
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1767 $as_echo_n "checking $2 usability... " >&6; }
1768 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1769 /* end confdefs.h. */
1773 if ac_fn_c_try_compile
"$LINENO"; then :
1774 ac_header_compiler
=yes
1776 ac_header_compiler
=no
1778 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1780 $as_echo "$ac_header_compiler" >&6; }
1782 # Is the header present?
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1784 $as_echo_n "checking $2 presence... " >&6; }
1785 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1786 /* end confdefs.h. */
1789 if ac_fn_c_try_cpp
"$LINENO"; then :
1790 ac_header_preproc
=yes
1792 ac_header_preproc
=no
1794 rm -f conftest.err conftest.
$ac_ext
1795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1796 $as_echo "$ac_header_preproc" >&6; }
1798 # So? What about this header?
1799 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1802 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1804 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1808 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1810 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1812 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1814 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1816 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if eval "test \"\${$3+set}\"" = set; then :
1822 $as_echo_n "(cached) " >&6
1824 eval "$3=\$ac_header_compiler"
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1828 $as_echo "$ac_res" >&6; }
1830 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1832 } # ac_fn_c_check_header_mongrel
1834 # ac_fn_c_try_run LINENO
1835 # ----------------------
1836 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1837 # that executables *can* be run.
1840 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1841 if { { ac_try
="$ac_link"
1843 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1844 *) ac_try_echo=$ac_try;;
1846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1847 $as_echo "$ac_try_echo"; } >&5
1848 (eval "$ac_link") 2>&5
1850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1851 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1852 { { case "(($ac_try" in
1853 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1854 *) ac_try_echo
=$ac_try;;
1856 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1857 $as_echo "$ac_try_echo"; } >&5
1858 (eval "$ac_try") 2>&5
1860 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1861 test $ac_status = 0; }; }; then :
1864 $as_echo "$as_me: program exited with status $ac_status" >&5
1865 $as_echo "$as_me: failed program was:" >&5
1866 sed 's/^/| /' conftest.
$ac_ext >&5
1868 ac_retval
=$ac_status
1870 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1871 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1872 as_fn_set_status
$ac_retval
1876 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1877 # -------------------------------------------------------
1878 # Tests whether HEADER exists and can be compiled using the include files in
1879 # INCLUDES, setting the cache variable VAR accordingly.
1880 ac_fn_c_check_header_compile
()
1882 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1884 $as_echo_n "checking for $2... " >&6; }
1885 if eval "test \"\${$3+set}\"" = set; then :
1886 $as_echo_n "(cached) " >&6
1888 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1889 /* end confdefs.h. */
1893 if ac_fn_c_try_compile
"$LINENO"; then :
1898 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1902 $as_echo "$ac_res" >&6; }
1903 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1905 } # ac_fn_c_check_header_compile
1907 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1908 # ---------------------------------------------
1909 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1911 ac_fn_c_check_decl
()
1913 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1914 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1915 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1917 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1918 if eval "test \"\${$3+set}\"" = set; then :
1919 $as_echo_n "(cached) " >&6
1921 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h. */
1927 #ifndef $as_decl_name
1929 (void) $as_decl_use;
1931 (void) $as_decl_name;
1939 if ac_fn_c_try_compile
"$LINENO"; then :
1944 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1951 } # ac_fn_c_check_decl
1953 # ac_fn_c_check_header_preproc LINENO HEADER VAR
1954 # ----------------------------------------------
1955 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
1956 ac_fn_c_check_header_preproc
()
1958 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1960 $as_echo_n "checking for $2... " >&6; }
1961 if eval "test \"\${$3+set}\"" = set; then :
1962 $as_echo_n "(cached) " >&6
1964 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1965 /* end confdefs.h. */
1968 if ac_fn_c_try_cpp
"$LINENO"; then :
1973 rm -f conftest.err conftest.
$ac_ext
1976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1977 $as_echo "$ac_res" >&6; }
1978 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1980 } # ac_fn_c_check_header_preproc
1982 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1983 # ----------------------------------------------------
1984 # Tries to find if the field MEMBER exists in type AGGR, after including
1985 # INCLUDES, setting cache variable VAR accordingly.
1986 ac_fn_c_check_member
()
1988 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1990 $as_echo_n "checking for $2.$3... " >&6; }
1991 if eval "test \"\${$4+set}\"" = set; then :
1992 $as_echo_n "(cached) " >&6
1994 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h. */
2007 if ac_fn_c_try_compile
"$LINENO"; then :
2010 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2011 /* end confdefs.h. */
2017 if (sizeof ac_aggr.$3)
2023 if ac_fn_c_try_compile
"$LINENO"; then :
2028 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2030 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2034 $as_echo "$ac_res" >&6; }
2035 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2037 } # ac_fn_c_check_member
2039 # ac_fn_c_check_func LINENO FUNC VAR
2040 # ----------------------------------
2041 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2042 ac_fn_c_check_func
()
2044 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2046 $as_echo_n "checking for $2... " >&6; }
2047 if eval "test \"\${$3+set}\"" = set; then :
2048 $as_echo_n "(cached) " >&6
2050 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2051 /* end confdefs.h. */
2052 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2053 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2054 #define $2 innocuous_$2
2056 /* System header to define __stub macros and hopefully few prototypes,
2057 which can conflict with char $2 (); below.
2058 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2059 <limits.h> exists even on freestanding compilers. */
2062 # include <limits.h>
2064 # include <assert.h>
2069 /* Override any GCC internal prototype to avoid an error.
2070 Use char because int might match the return type of a GCC
2071 builtin and then its argument prototype would still apply. */
2076 /* The GNU C library defines this for functions which it implements
2077 to always fail with ENOSYS. Some functions are actually named
2078 something starting with __ and the normal name is an alias. */
2079 #if defined __stub_$2 || defined __stub___$2
2091 if ac_fn_c_try_link
"$LINENO"; then :
2096 rm -f core conftest.err conftest.
$ac_objext \
2097 conftest
$ac_exeext conftest.
$ac_ext
2100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2101 $as_echo "$ac_res" >&6; }
2102 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2104 } # ac_fn_c_check_func
2106 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2107 # -------------------------------------------
2108 # Tests whether TYPE exists after having included INCLUDES, setting cache
2109 # variable VAR accordingly.
2110 ac_fn_c_check_type
()
2112 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2114 $as_echo_n "checking for $2... " >&6; }
2115 if eval "test \"\${$3+set}\"" = set; then :
2116 $as_echo_n "(cached) " >&6
2119 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2120 /* end confdefs.h. */
2131 if ac_fn_c_try_compile
"$LINENO"; then :
2132 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2133 /* end confdefs.h. */
2144 if ac_fn_c_try_compile
"$LINENO"; then :
2149 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2151 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2155 $as_echo "$ac_res" >&6; }
2156 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2158 } # ac_fn_c_check_type
2159 cat >config.log
<<_ACEOF
2160 This file contains any messages produced by compilers while
2161 running configure, to aid debugging if configure makes a mistake.
2163 It was created by emacs $as_me 24.0.50, which was
2164 generated by GNU Autoconf 2.66. Invocation command line was
2176 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2177 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2178 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2179 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2180 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2182 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2183 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2185 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2186 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2187 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2188 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2189 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2190 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2191 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2195 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2199 test -z "$as_dir" && as_dir
=.
2200 $as_echo "PATH: $as_dir"
2216 # Keep a trace of the command line.
2217 # Strip out --no-create and --no-recursion so they do not pile up.
2218 # Strip out --silent because we don't want to record it for future runs.
2219 # Also quote any args containing shell meta-characters.
2220 # Make two passes to allow for proper duplicate-argument suppression.
2224 ac_must_keep_next
=false
2230 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2231 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2232 |
-silent |
--silent |
--silen |
--sile |
--sil)
2235 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2238 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2240 as_fn_append ac_configure_args1
" '$ac_arg'"
2241 if test $ac_must_keep_next = true
; then
2242 ac_must_keep_next
=false
# Got value, back to normal.
2245 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2246 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2247 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2248 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2249 case "$ac_configure_args0 " in
2250 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2253 -* ) ac_must_keep_next
=true
;;
2256 as_fn_append ac_configure_args
" '$ac_arg'"
2261 { ac_configure_args0
=; unset ac_configure_args0
;}
2262 { ac_configure_args1
=; unset ac_configure_args1
;}
2264 # When interrupted or exit'd, cleanup temporary files, and complete
2265 # config.log. We remove comments because anyway the quotes in there
2266 # would cause problems or look ugly.
2267 # WARNING: Use '\'' to represent an apostrophe within the trap.
2268 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2269 trap 'exit_status=$?
2270 # Save into config.log some information that might help in debugging.
2274 $as_echo "## ---------------- ##
2275 ## Cache variables. ##
2276 ## ---------------- ##"
2278 # The following way of writing the cache mishandles newlines in values,
2280 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2281 eval ac_val=\$$ac_var
2285 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2286 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2289 _ | IFS | as_nl) ;; #(
2290 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2291 *) { eval $ac_var=; unset $ac_var;} ;;
2296 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2297 *${as_nl}ac_space=\ *)
2299 "s/'\''/'\''\\\\'\'''\''/g;
2300 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2303 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2310 $as_echo "## ----------------- ##
2311 ## Output variables. ##
2312 ## ----------------- ##"
2314 for ac_var in $ac_subst_vars
2316 eval ac_val=\$$ac_var
2318 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2320 $as_echo "$ac_var='\''$ac_val'\''"
2324 if test -n "$ac_subst_files"; then
2325 $as_echo "## ------------------- ##
2326 ## File substitutions. ##
2327 ## ------------------- ##"
2329 for ac_var
in $ac_subst_files
2331 eval ac_val
=\$
$ac_var
2333 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2335 $as_echo "$ac_var='\''$ac_val'\''"
2340 if test -s confdefs.h; then
2341 $as_echo "## ----------- ##
2348 test "$ac_signal" != 0 &&
2349 $as_echo "$as_me: caught signal $ac_signal"
2350 $as_echo "$as_me: exit $exit_status"
2352 rm -f core *.core core.conftest.* &&
2353 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2356 for ac_signal
in 1 2 13 15; do
2357 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2361 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2362 rm -f -r conftest
* confdefs.h
2364 $as_echo "/* confdefs.h */" > confdefs.h
2366 # Predefined preprocessor variables.
2368 cat >>confdefs.h
<<_ACEOF
2369 #define PACKAGE_NAME "$PACKAGE_NAME"
2372 cat >>confdefs.h
<<_ACEOF
2373 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2376 cat >>confdefs.h
<<_ACEOF
2377 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2380 cat >>confdefs.h
<<_ACEOF
2381 #define PACKAGE_STRING "$PACKAGE_STRING"
2384 cat >>confdefs.h
<<_ACEOF
2385 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2388 cat >>confdefs.h
<<_ACEOF
2389 #define PACKAGE_URL "$PACKAGE_URL"
2393 # Let the site file select an alternate cache file if it wants to.
2394 # Prefer an explicitly selected file to automatically selected ones.
2397 if test -n "$CONFIG_SITE"; then
2398 # We do not want a PATH search for config.site.
2399 case $CONFIG_SITE in #((
2400 -*) ac_site_file1
=.
/$CONFIG_SITE;;
2401 */*) ac_site_file1
=$CONFIG_SITE;;
2402 *) ac_site_file1
=.
/$CONFIG_SITE;;
2404 elif test "x$prefix" != xNONE
; then
2405 ac_site_file1
=$prefix/share
/config.site
2406 ac_site_file2
=$prefix/etc
/config.site
2408 ac_site_file1
=$ac_default_prefix/share
/config.site
2409 ac_site_file2
=$ac_default_prefix/etc
/config.site
2411 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2413 test "x$ac_site_file" = xNONE
&& continue
2414 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2415 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2416 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2417 sed 's/^/| /' "$ac_site_file" >&5
2419 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2420 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2421 as_fn_error $?
"failed to load site script $ac_site_file
2422 See \`config.log' for more details" "$LINENO" 5; }
2426 if test -r "$cache_file"; then
2427 # Some versions of bash will fail to source /dev/null (special files
2428 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2429 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2431 $as_echo "$as_me: loading cache $cache_file" >&6;}
2433 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2434 *) .
"./$cache_file";;
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2439 $as_echo "$as_me: creating cache $cache_file" >&6;}
2443 as_fn_append ac_header_list
" stdlib.h"
2444 as_fn_append ac_header_list
" unistd.h"
2445 as_fn_append ac_header_list
" sys/param.h"
2446 as_fn_append ac_header_list
" sys/time.h"
2447 as_fn_append ac_func_list
" alarm"
2448 # Check that the precious variables saved in the cache have kept the same
2450 ac_cache_corrupted
=false
2451 for ac_var
in $ac_precious_vars; do
2452 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2453 eval ac_new_set
=\
$ac_env_${ac_var}_set
2454 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2455 eval ac_new_val
=\
$ac_env_${ac_var}_value
2456 case $ac_old_set,$ac_new_set in
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2459 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2460 ac_cache_corrupted
=: ;;
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2463 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2464 ac_cache_corrupted
=: ;;
2467 if test "x$ac_old_val" != "x$ac_new_val"; then
2468 # differences in whitespace do not lead to failure.
2469 ac_old_val_w
=`echo x $ac_old_val`
2470 ac_new_val_w
=`echo x $ac_new_val`
2471 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2473 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2474 ac_cache_corrupted
=:
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2477 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2478 eval $ac_var=\
$ac_old_val
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2481 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2482 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2483 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2486 # Pass precious variables to config.status.
2487 if test "$ac_new_set" = set; then
2489 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2490 *) ac_arg
=$ac_var=$ac_new_val ;;
2492 case " $ac_configure_args " in
2493 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2494 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2498 if $ac_cache_corrupted; then
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2500 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2502 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2503 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2505 ## -------------------- ##
2506 ## Main body of script. ##
2507 ## -------------------- ##
2510 ac_cpp
='$CPP $CPPFLAGS'
2511 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2512 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2513 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2516 ac_config_headers
="$ac_config_headers src/config.h:src/config.in"
2520 test "$program_prefix" != NONE
&&
2521 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2522 # Use a double $ so make ignores it.
2523 test "$program_suffix" != NONE
&&
2524 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2525 # Double any \ or $.
2526 # By default was `s,x,x', remove it if useless.
2527 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2528 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2531 lispdir
='${datadir}/emacs/${version}/lisp'
2532 locallisppath
='${datadir}/emacs/${version}/site-lisp:'\
2533 '${datadir}/emacs/site-lisp'
2534 lisppath
='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim'
2535 etcdir
='${datadir}/emacs/${version}/etc'
2536 archlibdir
='${libexecdir}/emacs/${version}/${configuration}'
2537 docdir
='${datadir}/emacs/${version}/etc'
2538 gamedir
='${localstatedir}/games/emacs'
2545 # Check whether --with-pop was given.
2546 if test "${with_pop+set}" = set; then :
2552 if test "$with_pop" = yes; then
2553 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
2558 # Check whether --with-kerberos was given.
2559 if test "${with_kerberos+set}" = set; then :
2560 withval
=$with_kerberos;
2565 if test "$with_kerberos" != no
; then
2566 $as_echo "#define KERBEROS 1" >>confdefs.h
2571 # Check whether --with-kerberos5 was given.
2572 if test "${with_kerberos5+set}" = set; then :
2573 withval
=$with_kerberos5;
2578 if test "${with_kerberos5}" != no
; then
2579 if test "${with_kerberos}" = no
; then
2581 $as_echo "#define KERBEROS 1" >>confdefs.h
2585 $as_echo "#define KERBEROS5 1" >>confdefs.h
2590 # Check whether --with-hesiod was given.
2591 if test "${with_hesiod+set}" = set; then :
2592 withval
=$with_hesiod;
2597 if test "$with_hesiod" != no
; then
2599 $as_echo "#define HESIOD 1" >>confdefs.h
2604 # Check whether --with-mmdf was given.
2605 if test "${with_mmdf+set}" = set; then :
2611 if test "$with_mmdf" != no
; then
2613 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
2618 # Check whether --with-mail-unlink was given.
2619 if test "${with_mail_unlink+set}" = set; then :
2620 withval
=$with_mail_unlink;
2625 if test "$with_mail_unlink" != no
; then
2627 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
2632 # Check whether --with-mailhost was given.
2633 if test "${with_mailhost+set}" = set; then :
2634 withval
=$with_mailhost;
2635 cat >>confdefs.h
<<_ACEOF
2636 #define MAILHOST "$withval"
2643 # Check whether --with-sound was given.
2644 if test "${with_sound+set}" = set; then :
2645 withval
=$with_sound;
2652 # Check whether --with-sync-input was given.
2653 if test "${with_sync_input+set}" = set; then :
2654 withval
=$with_sync_input;
2659 if test "$with_sync_input" = yes; then
2661 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
2666 # Check whether --with-x-toolkit was given.
2667 if test "${with_x_toolkit+set}" = set; then :
2668 withval
=$with_x_toolkit; case "${withval}" in
2669 y | ye |
yes ) val
=gtk
;;
2671 l | lu | luc | luci | lucid
) val
=lucid
;;
2672 a |
at | ath | athe | athen | athena
) val
=athena
;;
2673 m | mo | mot | moti | motif
) val
=motif
;;
2674 g | gt | gtk
) val
=gtk
;;
2677 as_fn_error $?
"\`--with-x-toolkit=$withval' is invalid;
2678 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif', \`gtk' or
2679 \`gtk3'. \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." "$LINENO" 5
2688 # Check whether --with-xpm was given.
2689 if test "${with_xpm+set}" = set; then :
2696 # Check whether --with-jpeg was given.
2697 if test "${with_jpeg+set}" = set; then :
2704 # Check whether --with-tiff was given.
2705 if test "${with_tiff+set}" = set; then :
2712 # Check whether --with-gif was given.
2713 if test "${with_gif+set}" = set; then :
2720 # Check whether --with-png was given.
2721 if test "${with_png+set}" = set; then :
2728 # Check whether --with-rsvg was given.
2729 if test "${with_rsvg+set}" = set; then :
2737 # Check whether --with-xft was given.
2738 if test "${with_xft+set}" = set; then :
2745 # Check whether --with-libotf was given.
2746 if test "${with_libotf+set}" = set; then :
2747 withval
=$with_libotf;
2753 # Check whether --with-m17n-flt was given.
2754 if test "${with_m17n_flt+set}" = set; then :
2755 withval
=$with_m17n_flt;
2762 # Check whether --with-toolkit-scroll-bars was given.
2763 if test "${with_toolkit_scroll_bars+set}" = set; then :
2764 withval
=$with_toolkit_scroll_bars;
2766 with_toolkit_scroll_bars
=yes
2770 # Check whether --with-xaw3d was given.
2771 if test "${with_xaw3d+set}" = set; then :
2772 withval
=$with_xaw3d;
2778 # Check whether --with-xim was given.
2779 if test "${with_xim+set}" = set; then :
2786 # Check whether --with-ns was given.
2787 if test "${with_ns+set}" = set; then :
2795 # Check whether --with-gpm was given.
2796 if test "${with_gpm+set}" = set; then :
2803 # Check whether --with-dbus was given.
2804 if test "${with_dbus+set}" = set; then :
2811 # Check whether --with-gconf was given.
2812 if test "${with_gconf+set}" = set; then :
2813 withval
=$with_gconf;
2819 # Check whether --with-selinux was given.
2820 if test "${with_selinux+set}" = set; then :
2821 withval
=$with_selinux;
2827 ## For the times when you want to build Emacs but don't have
2828 ## a suitable makeinfo, and can live without the manuals.
2830 # Check whether --with-makeinfo was given.
2831 if test "${with_makeinfo+set}" = set; then :
2832 withval
=$with_makeinfo;
2838 ## This is an option because I do not know if all info/man support
2839 ## compressed files, nor how to test if they do so.
2841 # Check whether --with-compress-info was given.
2842 if test "${with_compress_info+set}" = set; then :
2843 withval
=$with_compress_info;
2845 with_compress_info
=yes
2848 if test $with_compress_info = yes; then
2856 # Check whether --with-pkg-config-prog was given.
2857 if test "${with_pkg_config_prog+set}" = set; then :
2858 withval
=$with_pkg_config_prog;
2861 if test "X${with_pkg_config_prog}" != X
; then
2862 if test "${with_pkg_config_prog}" != yes; then
2863 PKG_CONFIG
="${with_pkg_config_prog}"
2869 # Check whether --with-crt-dir was given.
2870 if test "${with_crt_dir+set}" = set; then :
2871 withval
=$with_crt_dir;
2874 CRT_DIR
="${with_crt_dir}"
2877 # Check whether --with-gnustep-conf was given.
2878 if test "${with_gnustep_conf+set}" = set; then :
2879 withval
=$with_gnustep_conf;
2882 test "X${with_gnustep_conf}" != X
&& test "${with_gnustep_conf}" != yes && \
2883 GNUSTEP_CONFIG_FILE
="${with_gnustep_conf}"
2884 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
2885 GNUSTEP_CONFIG_FILE
=/etc
/GNUstep
/GNUstep.conf
2887 # Check whether --enable-ns-self-contained was given.
2888 if test "${enable_ns_self_contained+set}" = set; then :
2889 enableval
=$enable_ns_self_contained; EN_NS_SELF_CONTAINED
=$enableval
2891 EN_NS_SELF_CONTAINED
=yes
2895 # Check whether --enable-asserts was given.
2896 if test "${enable_asserts+set}" = set; then :
2897 enableval
=$enable_asserts; USE_XASSERTS
=$enableval
2903 # Check whether --enable-maintainer-mode was given.
2904 if test "${enable_maintainer_mode+set}" = set; then :
2905 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
2907 USE_MAINTAINER_MODE
=no
2910 if test $USE_MAINTAINER_MODE = yes; then
2917 # Check whether --enable-locallisppath was given.
2918 if test "${enable_locallisppath+set}" = set; then :
2919 enableval
=$enable_locallisppath; if test "${enableval}" = "no"; then
2921 elif test "${enableval}" != "yes"; then
2922 locallisppath
=${enableval}
2927 # Check whether --enable-checking was given.
2928 if test "${enable_checking+set}" = set; then :
2929 enableval
=$enable_checking; ac_checking_flags
="${enableval}"
2932 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
2933 for check
in $ac_checking_flags
2936 # these set all the flags to specific states
2937 yes) ac_enable_checking
=1 ;;
2938 no
) ac_enable_checking
= ;
2939 ac_gc_check_stringbytes
= ;
2940 ac_gc_check_string_overrun
= ;
2941 ac_gc_check_string_free_list
= ;
2942 ac_xmalloc_overrun
= ;
2943 ac_gc_check_cons_list
= ;;
2944 all
) ac_enable_checking
=1 ;
2945 ac_gc_check_stringbytes
=1 ;
2946 ac_gc_check_string_overrun
=1 ;
2947 ac_gc_check_string_free_list
=1 ;
2948 ac_xmalloc_overrun
=1 ;
2949 ac_gc_check_cons_list
=1 ;;
2950 # these enable particular checks
2951 stringbytes
) ac_gc_check_stringbytes
=1 ;;
2952 stringoverrun
) ac_gc_check_string_overrun
=1 ;;
2953 stringfreelist
) ac_gc_check_string_free_list
=1 ;;
2954 xmallocoverrun
) ac_xmalloc_overrun
=1 ;;
2955 conslist
) ac_gc_check_cons_list
=1 ;;
2956 *) as_fn_error $?
"unknown check category $check" "$LINENO" 5 ;;
2961 if test x
$ac_enable_checking != x
; then
2963 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
2966 if test x
$ac_gc_check_stringbytes != x
; then
2968 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
2971 if test x
$ac_gc_check_stringoverrun != x
; then
2973 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
2976 if test x
$ac_gc_check_string_free_list != x
; then
2978 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
2981 if test x
$ac_xmalloc_overrun != x
; then
2983 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
2986 if test x
$ac_gc_check_cons_list != x
; then
2988 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
2992 # Check whether --enable-use-lisp-union-type was given.
2993 if test "${enable_use_lisp_union_type+set}" = set; then :
2994 enableval
=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
2996 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
3003 # Check whether --enable-profiling was given.
3004 if test "${enable_profiling+set}" = set; then :
3005 enableval
=$enable_profiling; ac_enable_profiling
="${enableval}"
3008 if test x
$ac_enable_profiling != x
; then
3009 PROFILING_CFLAGS
="-DPROFILING=1 -pg"
3010 PROFILING_LDFLAGS
="-pg"
3016 # Check whether --enable-autodepend was given.
3017 if test "${enable_autodepend+set}" = set; then :
3018 enableval
=$enable_autodepend; ac_enable_autodepend
="${enableval}"
3020 ac_enable_autodepend
=yes
3024 #### Make srcdir absolute, if it isn't already. It's important to
3025 #### avoid running the path through pwd unnecessarily, since pwd can
3026 #### give you automounter prefixes, which can go away. We do all this
3027 #### so Emacs can find its files when run uninstalled.
3028 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
3033 ## We may be able to use the $PWD environment variable to make this
3034 ## absolute. But sometimes PWD is inaccurate.
3035 ## Note: we used to use ${PWD} at the end instead of `pwd`,
3036 ## but that tested only for a well-formed and valid PWD,
3037 ## it did not object when PWD was well-formed and valid but just wrong.
3038 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
3042 srcdir
="`(cd ${srcdir}; pwd)`"
3045 * ) srcdir
="`(cd ${srcdir}; pwd)`" ;;
3048 #### Check if the source directory already has a configured system in it.
3049 if test `pwd` != `(cd ${srcdir} && pwd)` \
3050 && test -f "${srcdir}/src/config.h" ; then
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
3052 as a build directory right now; it has been configured in its own
3053 right. To configure in another directory as well, you MUST
3054 use GNU make. If you do not have GNU make, then you must
3055 now do \`make distclean' in ${srcdir},
3056 and then run $0 again." >&5
3057 $as_echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
3058 as a build directory right now; it has been configured in its own
3059 right. To configure in another directory as well, you MUST
3060 use GNU make. If you do not have GNU make, then you must
3061 now do \`make distclean' in ${srcdir},
3062 and then run $0 again." >&2;}
3065 #### Given the configuration name, set machfile and opsysfile to the
3066 #### names of the m/*.h and s/*.h files we should use.
3068 ### Canonicalize the configuration name.
3071 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3072 if test -f "$ac_dir/install-sh"; then
3074 ac_install_sh
="$ac_aux_dir/install-sh -c"
3076 elif test -f "$ac_dir/install.sh"; then
3078 ac_install_sh
="$ac_aux_dir/install.sh -c"
3080 elif test -f "$ac_dir/shtool"; then
3082 ac_install_sh
="$ac_aux_dir/shtool install -c"
3086 if test -z "$ac_aux_dir"; then
3087 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3090 # These three variables are undocumented and unsupported,
3091 # and are intended to be withdrawn in a future Autoconf release.
3092 # They can cause serious problems if a builder's source tree is in a directory
3093 # whose full name contains unusual characters.
3094 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3095 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3096 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3099 # Make sure we can run config.sub.
3100 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3101 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3104 $as_echo_n "checking build system type... " >&6; }
3105 if test "${ac_cv_build+set}" = set; then :
3106 $as_echo_n "(cached) " >&6
3108 ac_build_alias
=$build_alias
3109 test "x$ac_build_alias" = x
&&
3110 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3111 test "x$ac_build_alias" = x
&&
3112 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
3113 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3114 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3118 $as_echo "$ac_cv_build" >&6; }
3119 case $ac_cv_build in
3121 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
3124 ac_save_IFS
=$IFS; IFS
='-'
3130 # Remember, the first character of IFS is used to create $*,
3131 # except with old shells:
3134 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3138 $as_echo_n "checking host system type... " >&6; }
3139 if test "${ac_cv_host+set}" = set; then :
3140 $as_echo_n "(cached) " >&6
3142 if test "x$host_alias" = x
; then
3143 ac_cv_host
=$ac_cv_build
3145 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3146 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3151 $as_echo "$ac_cv_host" >&6; }
3154 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
3157 ac_save_IFS
=$IFS; IFS
='-'
3163 # Remember, the first character of IFS is used to create $*,
3164 # except with old shells:
3167 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3171 configuration
=${host_alias-${build_alias-$host}}
3175 ### If you add support for a new configuration, add code to this
3176 ### switch statement to recognize your configuration name and select
3177 ### the appropriate operating system and machine description files.
3179 ### You would hope that you could choose an m/*.h file pretty much
3180 ### based on the machine portion of the configuration name, and an s/*.h
3181 ### file based on the operating system portion. However, it turns out
3182 ### that each m/*.h file is pretty manufacturer-specific - for
3183 ### example mips.h is MIPS
3184 ### So we basically have to have a special case for each
3185 ### configuration name.
3187 ### As far as handling version numbers on operating systems is
3188 ### concerned, make sure things will fail in a fixable way. If
3189 ### /etc/MACHINES doesn't say anything about version numbers, be
3190 ### prepared to handle anything reasonably. If version numbers
3191 ### matter, be sure /etc/MACHINES says something about it.
3193 machine
='' opsys
='' unported
=no
3194 case "${canonical}" in
3199 case "${canonical}" in
3200 alpha
*) machine
=alpha
;;
3201 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3202 arm
*) machine
=arm
;;
3203 ia64-
*) machine
=ia64
;;
3204 i
[3456]86-*) machine
=intel386
;;
3205 powerpc-
*) machine
=macppc
;;
3206 sparc-
*) machine
=sparc
;;
3207 sparc64-
*) machine
=sparc
;;
3211 ## FreeBSD kernel + glibc based userland
3214 case "${canonical}" in
3215 alpha
*) machine
=alpha
;;
3216 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3217 ia64-
*) machine
=ia64
;;
3218 i
[3456]86-*) machine
=intel386
;;
3219 powerpc-
*) machine
=macppc
;;
3220 sparc-
*) machine
=sparc
;;
3221 sparc64-
*) machine
=sparc
;;
3228 case "${canonical}" in
3229 alpha
*) machine
=alpha
;;
3230 x86_64-
*) machine
=amdx86-64
;;
3231 arm-
*) machine
=arm
;;
3232 hppa-
*) machine
=hp800
;;
3233 i
[3456]86-*) machine
=intel386
;;
3234 m68k-
*) machine
=m68k
;;
3235 powerpc-
*) machine
=macppc
;;
3236 mips-
*) machine
=mips
;;
3237 mipse
[bl
]-*) machine
=mips
;;
3238 sparc
*-) machine
=sparc
;;
3239 vax-
*) machine
=vax
;;
3246 case "${canonical}" in
3247 alpha
*) machine
=alpha
;;
3248 x86_64-
*) machine
=amdx86-64
;;
3249 arm-
*) machine
=arm
;;
3250 hppa-
*) machine
=hp800
;;
3251 i386-
*) machine
=intel386
;;
3252 powerpc-
*) machine
=macppc
;;
3253 sparc
*) machine
=sparc
;;
3254 vax-
*) machine
=vax
;;
3258 alpha
*-*-linux-gnu* )
3259 machine
=alpha opsys
=gnu-linux
3263 machine
=arm opsys
=gnu-linux
3266 ## Apple Darwin / Mac OS X
3268 case "${canonical}" in
3269 i
[3456]86-* ) machine
=intel386
;;
3270 powerpc-
* ) machine
=macppc
;;
3271 x86_64-
* ) machine
=amdx86-64
;;
3275 # Define CPP as follows to make autoconf work correctly.
3276 CPP
="${CC-cc} -E -no-cpp-precomp"
3277 # Use fink packages if available.
3278 if test -d /sw
/include
&& test -d /sw
/lib
; then
3279 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
3280 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
3281 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
3285 ## HP 9000 series 700 and 800, running HP/UX
3286 hppa
*-hp-hpux10.2
* )
3287 machine
=hp800 opsys
=hpux10-20
3289 hppa
*-hp-hpux1[1-9]* )
3290 machine
=hp800 opsys
=hpux11
3291 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
3294 hppa
*-*-linux-gnu* )
3295 machine
=hp800 opsys
=gnu-linux
3300 machine
=ibms390 opsys
=gnu-linux
3302 s390x-
*-linux-gnu* )
3303 machine
=ibms390x opsys
=gnu-linux
3305 rs6000-ibm-aix4.
[23]* )
3306 machine
=ibmrs6000 opsys
=aix4-2
3308 powerpc-ibm-aix4.
[23]* )
3309 machine
=ibmrs6000 opsys
=aix4-2
3311 rs6000-ibm-aix
[56]* )
3312 machine
=ibmrs6000 opsys
=aix4-2
3314 powerpc-ibm-aix
[56]* )
3315 machine
=ibmrs6000 opsys
=aix4-2
3318 ## Macintosh PowerPC
3319 powerpc
*-*-linux-gnu* )
3320 machine
=macppc opsys
=gnu-linux
3323 ## Silicon Graphics machines
3326 machine
=iris4d opsys
=irix6-5
3327 # Without defining _LANGUAGE_C, things get masked out in the headers
3328 # so that, for instance, grepping for `free' in stdlib.h fails and
3329 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
3330 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
3331 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
3335 sparc-
*-linux-gnu* | sparc64-
*-linux-gnu* )
3336 machine
=sparc opsys
=gnu-linux
3340 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
3341 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
3342 case "${canonical}" in
3343 i
[3456]86-*-* ) machine
=intel386
;;
3344 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
3345 sparc
* ) machine
=sparc
;;
3348 case "${canonical}" in
3349 *-sunos5.6
* |
*-solaris2.6
* )
3351 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3354 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
3356 emacs_check_sunpro_c
=yes
3357 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3359 *-sunos5* |
*-solaris* )
3361 emacs_check_sunpro_c
=yes
3362 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3365 ## Watch out for a compiler that we know will not work.
3366 case "${canonical}" in
3367 *-solaris* |
*-sunos5* )
3368 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
3369 ## /usr/ucb/cc doesn't work;
3370 ## we should find some other compiler that does work.
3380 machine
=ia64 opsys
=gnu-linux
3383 ## Intel 386 machines where we don't care about the manufacturer.
3386 case "${canonical}" in
3387 *-cygwin ) opsys
=cygwin
;;
3388 *-darwin* ) opsys
=darwin
3389 CPP
="${CC-cc} -E -no-cpp-precomp"
3391 *-linux-gnu* ) opsys
=gnu-linux
;;
3392 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3393 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3394 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3395 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
3399 ## m68k Linux-based GNU system
3401 machine
=m68k opsys
=gnu-linux
3404 ## Mips Linux-based GNU system
3405 mips-
*-linux-gnu* | mipsel-
*-linux-gnu* \
3406 | mips64-
*-linux-gnu* | mips64el-
*-linux-gnu* )
3407 machine
=mips opsys
=gnu-linux
3410 ## AMD x86-64 Linux-based GNU system
3411 x86_64-
*-linux-gnu* )
3412 machine
=amdx86-64 opsys
=gnu-linux
3415 ## Tensilica Xtensa Linux-based GNU system
3416 xtensa
*-*-linux-gnu* )
3417 machine
=xtensa opsys
=gnu-linux
3420 ## SuperH Linux-based GNU system
3421 sh
[34]*-*-linux-gnu* )
3422 machine
=sh3 opsys
=gnu-linux
3430 ### If the code above didn't choose an operating system, just choose
3431 ### an operating system based on the configuration name. You really
3432 ### only want to use this when you have no idea what the right
3433 ### operating system is; if you know what operating systems a machine
3434 ### runs, it's cleaner to make it explicit in the case statement
3436 if test x
"${opsys}" = x
; then
3437 case "${canonical}" in
3438 *-gnu* ) opsys
=gnu
;;
3447 if test $unported = yes; then
3448 as_fn_error $?
"Emacs hasn't been ported to \`${canonical}' systems.
3449 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
3452 machfile
="m/${machine}.h"
3453 opsysfile
="s/${opsys}.h"
3456 #### Choose a compiler.
3457 test -n "$CC" && cc_specified
=yes
3459 # Save the value of CFLAGS that the user specified.
3460 SPECIFIED_CFLAGS
="$CFLAGS"
3463 ac_cpp
='$CPP $CPPFLAGS'
3464 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3465 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3466 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3467 if test -n "$ac_tool_prefix"; then
3468 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3469 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3471 $as_echo_n "checking for $ac_word... " >&6; }
3472 if test "${ac_cv_prog_CC+set}" = set; then :
3473 $as_echo_n "(cached) " >&6
3475 if test -n "$CC"; then
3476 ac_cv_prog_CC
="$CC" # Let the user override the test.
3478 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3482 test -z "$as_dir" && as_dir
=.
3483 for ac_exec_ext
in '' $ac_executable_extensions; do
3484 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3485 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3496 if test -n "$CC"; then
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3498 $as_echo "$CC" >&6; }
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3501 $as_echo "no" >&6; }
3506 if test -z "$ac_cv_prog_CC"; then
3508 # Extract the first word of "gcc", so it can be a program name with args.
3509 set dummy gcc
; ac_word
=$2
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3511 $as_echo_n "checking for $ac_word... " >&6; }
3512 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3513 $as_echo_n "(cached) " >&6
3515 if test -n "$ac_ct_CC"; then
3516 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3518 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3522 test -z "$as_dir" && as_dir
=.
3523 for ac_exec_ext
in '' $ac_executable_extensions; do
3524 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3525 ac_cv_prog_ac_ct_CC
="gcc"
3526 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3535 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3536 if test -n "$ac_ct_CC"; then
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3538 $as_echo "$ac_ct_CC" >&6; }
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3541 $as_echo "no" >&6; }
3544 if test "x$ac_ct_CC" = x
; then
3547 case $cross_compiling:$ac_tool_warned in
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3550 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3551 ac_tool_warned
=yes ;;
3559 if test -z "$CC"; then
3560 if test -n "$ac_tool_prefix"; then
3561 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3562 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3564 $as_echo_n "checking for $ac_word... " >&6; }
3565 if test "${ac_cv_prog_CC+set}" = set; then :
3566 $as_echo_n "(cached) " >&6
3568 if test -n "$CC"; then
3569 ac_cv_prog_CC
="$CC" # Let the user override the test.
3571 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3575 test -z "$as_dir" && as_dir
=.
3576 for ac_exec_ext
in '' $ac_executable_extensions; do
3577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3578 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3589 if test -n "$CC"; then
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3591 $as_echo "$CC" >&6; }
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3594 $as_echo "no" >&6; }
3600 if test -z "$CC"; then
3601 # Extract the first word of "cc", so it can be a program name with args.
3602 set dummy cc
; ac_word
=$2
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3604 $as_echo_n "checking for $ac_word... " >&6; }
3605 if test "${ac_cv_prog_CC+set}" = set; then :
3606 $as_echo_n "(cached) " >&6
3608 if test -n "$CC"; then
3609 ac_cv_prog_CC
="$CC" # Let the user override the test.
3612 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3616 test -z "$as_dir" && as_dir
=.
3617 for ac_exec_ext
in '' $ac_executable_extensions; do
3618 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3619 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3620 ac_prog_rejected
=yes
3624 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3631 if test $ac_prog_rejected = yes; then
3632 # We found a bogon in the path, so make sure we never use it.
3633 set dummy
$ac_cv_prog_CC
3635 if test $# != 0; then
3636 # We chose a different compiler from the bogus one.
3637 # However, it has the same basename, so the bogon will be chosen
3638 # first if we set CC to just the basename; use the full file name.
3640 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3646 if test -n "$CC"; then
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3648 $as_echo "$CC" >&6; }
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3651 $as_echo "no" >&6; }
3656 if test -z "$CC"; then
3657 if test -n "$ac_tool_prefix"; then
3658 for ac_prog
in cl.exe
3660 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3661 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3663 $as_echo_n "checking for $ac_word... " >&6; }
3664 if test "${ac_cv_prog_CC+set}" = set; then :
3665 $as_echo_n "(cached) " >&6
3667 if test -n "$CC"; then
3668 ac_cv_prog_CC
="$CC" # Let the user override the test.
3670 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3674 test -z "$as_dir" && as_dir
=.
3675 for ac_exec_ext
in '' $ac_executable_extensions; do
3676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3677 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
3678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3688 if test -n "$CC"; then
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3690 $as_echo "$CC" >&6; }
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3693 $as_echo "no" >&6; }
3697 test -n "$CC" && break
3700 if test -z "$CC"; then
3702 for ac_prog
in cl.exe
3704 # Extract the first word of "$ac_prog", so it can be a program name with args.
3705 set dummy
$ac_prog; ac_word
=$2
3706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3707 $as_echo_n "checking for $ac_word... " >&6; }
3708 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3709 $as_echo_n "(cached) " >&6
3711 if test -n "$ac_ct_CC"; then
3712 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3714 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3718 test -z "$as_dir" && as_dir
=.
3719 for ac_exec_ext
in '' $ac_executable_extensions; do
3720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3721 ac_cv_prog_ac_ct_CC
="$ac_prog"
3722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3731 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3732 if test -n "$ac_ct_CC"; then
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3734 $as_echo "$ac_ct_CC" >&6; }
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3737 $as_echo "no" >&6; }
3741 test -n "$ac_ct_CC" && break
3744 if test "x$ac_ct_CC" = x
; then
3747 case $cross_compiling:$ac_tool_warned in
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3750 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3751 ac_tool_warned
=yes ;;
3760 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3761 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3762 as_fn_error $?
"no acceptable C compiler found in \$PATH
3763 See \`config.log' for more details" "$LINENO" 5; }
3765 # Provide some information about the compiler.
3766 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3769 for ac_option
in --version -v -V -qversion; do
3770 { { ac_try
="$ac_compiler $ac_option >&5"
3772 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3773 *) ac_try_echo=$ac_try;;
3775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3776 $as_echo "$ac_try_echo"; } >&5
3777 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3779 if test -s conftest.err; then
3781 ... rest of stderr output deleted ...
3782 10q' conftest.err >conftest.er1
3783 cat conftest.er1 >&5
3785 rm -f conftest.er1 conftest.err
3786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3787 test $ac_status = 0; }
3790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3791 /* end confdefs.h. */
3801 ac_clean_files_save=$ac_clean_files
3802 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3803 # Try to create an executable without -o first, disregard a.out.
3804 # It will help us diagnose broken compilers, and finding out an intuition
3806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3807 $as_echo_n "checking whether the C compiler works... " >&6; }
3808 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3810 # The possible output files:
3811 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3814 for ac_file in $ac_files
3817 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3818 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3823 if { { ac_try="$ac_link_default"
3825 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3826 *) ac_try_echo
=$ac_try;;
3828 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3829 $as_echo "$ac_try_echo"; } >&5
3830 (eval "$ac_link_default") 2>&5
3832 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3833 test $ac_status = 0; }; then :
3834 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3835 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3836 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3837 # so that the user can short-circuit this test for compilers unknown to
3839 for ac_file
in $ac_files ''
3841 test -f "$ac_file" ||
continue
3843 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3846 # We found the default executable, but exeext='' is most
3850 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3852 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3854 # We set ac_cv_exeext here because the later test for it is not
3855 # safe: cross compilers may not add the suffix if given an `-o'
3856 # argument, so we may need to know it at that point already.
3857 # Even if this section looks crufty: it has the advantage of
3864 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3869 if test -z "$ac_file"; then :
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3871 $as_echo "no" >&6; }
3872 $as_echo "$as_me: failed program was:" >&5
3873 sed 's/^/| /' conftest.
$ac_ext >&5
3875 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3876 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3877 as_fn_error
77 "C compiler cannot create executables
3878 See \`config.log' for more details" "$LINENO" 5; }
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3881 $as_echo "yes" >&6; }
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3884 $as_echo_n "checking for C compiler default output file name... " >&6; }
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3886 $as_echo "$ac_file" >&6; }
3887 ac_exeext
=$ac_cv_exeext
3889 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3890 ac_clean_files
=$ac_clean_files_save
3891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3892 $as_echo_n "checking for suffix of executables... " >&6; }
3893 if { { ac_try
="$ac_link"
3895 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3896 *) ac_try_echo=$ac_try;;
3898 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3899 $as_echo "$ac_try_echo"; } >&5
3900 (eval "$ac_link") 2>&5
3902 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3903 test $ac_status = 0; }; then :
3904 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3905 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3906 # work properly (i.e., refer to `conftest.exe'), while it won't with
3908 for ac_file
in conftest.exe conftest conftest.
*; do
3909 test -f "$ac_file" ||
continue
3911 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3912 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3918 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3919 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3920 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3921 See \`config.log' for more details" "$LINENO" 5; }
3923 rm -f conftest conftest
$ac_cv_exeext
3924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3925 $as_echo "$ac_cv_exeext" >&6; }
3927 rm -f conftest.
$ac_ext
3928 EXEEXT
=$ac_cv_exeext
3930 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3931 /* end confdefs.h. */
3936 FILE *f = fopen ("conftest.out", "w");
3937 return ferror (f) || fclose (f) != 0;
3943 ac_clean_files
="$ac_clean_files conftest.out"
3944 # Check that the compiler produces executables we can run. If not, either
3945 # the compiler is broken, or we cross compile.
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3947 $as_echo_n "checking whether we are cross compiling... " >&6; }
3948 if test "$cross_compiling" != yes; then
3949 { { ac_try
="$ac_link"
3951 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3952 *) ac_try_echo=$ac_try;;
3954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3955 $as_echo "$ac_try_echo"; } >&5
3956 (eval "$ac_link") 2>&5
3958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3959 test $ac_status = 0; }
3960 if { ac_try='./conftest$ac_cv_exeext'
3961 { { case "(($ac_try" in
3962 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3963 *) ac_try_echo
=$ac_try;;
3965 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3966 $as_echo "$ac_try_echo"; } >&5
3967 (eval "$ac_try") 2>&5
3969 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3970 test $ac_status = 0; }; }; then
3973 if test "$cross_compiling" = maybe
; then
3976 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3977 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3978 as_fn_error $?
"cannot run C compiled programs.
3979 If you meant to cross compile, use \`--host'.
3980 See \`config.log' for more details" "$LINENO" 5; }
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3985 $as_echo "$cross_compiling" >&6; }
3987 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3988 ac_clean_files
=$ac_clean_files_save
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3990 $as_echo_n "checking for suffix of object files... " >&6; }
3991 if test "${ac_cv_objext+set}" = set; then :
3992 $as_echo_n "(cached) " >&6
3994 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3995 /* end confdefs.h. */
4005 rm -f conftest.o conftest.obj
4006 if { { ac_try
="$ac_compile"
4008 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4009 *) ac_try_echo=$ac_try;;
4011 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4012 $as_echo "$ac_try_echo"; } >&5
4013 (eval "$ac_compile") 2>&5
4015 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4016 test $ac_status = 0; }; then :
4017 for ac_file in conftest.o conftest.obj conftest.*; do
4018 test -f "$ac_file" || continue;
4020 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4021 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4026 $as_echo "$as_me: failed program was:" >&5
4027 sed 's/^/| /' conftest.$ac_ext >&5
4029 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4030 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4031 as_fn_error $? "cannot compute suffix of object files
: cannot compile
4032 See \
`config.log' for more details" "$LINENO" 5; }
4034 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4037 $as_echo "$ac_cv_objext" >&6; }
4038 OBJEXT=$ac_cv_objext
4040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4041 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4042 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4043 $as_echo_n "(cached) " >&6
4045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4046 /* end confdefs.h. */
4059 if ac_fn_c_try_compile "$LINENO"; then :
4064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4065 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4069 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4070 if test $ac_compiler_gnu = yes; then
4075 ac_test_CFLAGS=${CFLAGS+set}
4076 ac_save_CFLAGS=$CFLAGS
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4078 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4079 if test "${ac_cv_prog_cc_g+set}" = set; then :
4080 $as_echo_n "(cached) " >&6
4082 ac_save_c_werror_flag=$ac_c_werror_flag
4083 ac_c_werror_flag=yes
4086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4087 /* end confdefs.h. */
4097 if ac_fn_c_try_compile "$LINENO"; then :
4101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4102 /* end confdefs.h. */
4112 if ac_fn_c_try_compile "$LINENO"; then :
4115 ac_c_werror_flag=$ac_save_c_werror_flag
4117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4118 /* end confdefs.h. */
4128 if ac_fn_c_try_compile "$LINENO"; then :
4131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4136 ac_c_werror_flag=$ac_save_c_werror_flag
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4139 $as_echo "$ac_cv_prog_cc_g" >&6; }
4140 if test "$ac_test_CFLAGS" = set; then
4141 CFLAGS=$ac_save_CFLAGS
4142 elif test $ac_cv_prog_cc_g = yes; then
4143 if test "$GCC" = yes; then
4149 if test "$GCC" = yes; then
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4156 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4157 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4158 $as_echo_n "(cached) " >&6
4160 ac_cv_prog_cc_c89=no
4162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163 /* end confdefs.h. */
4166 #include <sys/types.h>
4167 #include <sys/stat.h>
4168 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4169 struct buf { int x; };
4170 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4171 static char *e (p, i)
4177 static char *f (char * (*g) (char **, int), char **p, ...)
4182 s = g (p, va_arg (v,int));
4187 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4188 function prototypes and stuff, but not '\xHH' hex character constants.
4189 These don't provoke an error unfortunately, instead are silently treated
4190 as 'x'. The following induces an error, until -std is added to get
4191 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4192 array size at least. It's necessary to write '\x00'==0 to get something
4193 that's true only with -std. */
4194 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4196 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4197 inside strings and character constants. */
4199 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4201 int test (int i, double x);
4202 struct s1 {int (*f) (int a);};
4203 struct s2 {int (*f) (double a);};
4204 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4210 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4215 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4216 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4218 CC="$ac_save_CC $ac_arg"
4219 if ac_fn_c_try_compile "$LINENO"; then :
4220 ac_cv_prog_cc_c89=$ac_arg
4222 rm -f core conftest.err conftest.$ac_objext
4223 test "x$ac_cv_prog_cc_c89" != "xno" && break
4225 rm -f conftest.$ac_ext
4230 case "x$ac_cv_prog_cc_c89" in
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4233 $as_echo "none needed" >&6; } ;;
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4236 $as_echo "unsupported" >&6; } ;;
4238 CC="$CC $ac_cv_prog_cc_c89"
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4240 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4242 if test "x$ac_cv_prog_cc_c89" != xno; then :
4247 ac_cpp='$CPP $CPPFLAGS'
4248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4253 # On Suns, sometimes $CPP names a directory.
4254 if test -n "$CPP" && test -d "$CPP"; then
4258 ## If not using gcc, and on Solaris, and no CPP specified, see if
4259 ## using a Sun compiler, which needs -Xs to prevent whitespace.
4260 if test x"$GCC" != xyes && test x"$emacs_check_sunpro_c" = xyes && \
4261 test x"$CPP" = x; then
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
4263 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
4265 if test "${emacs_cv_sunpro_c+set}" = set; then :
4266 $as_echo_n "(cached) " >&6
4268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4269 /* end confdefs.h. */
4282 if ac_fn_c_try_link "$LINENO"; then :
4283 emacs_cv_sunpro_c=yes
4285 emacs_cv_sunpro_c=no
4287 rm -f core conftest.err conftest.$ac_objext \
4288 conftest$ac_exeext conftest.$ac_ext
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
4292 $as_echo "$emacs_cv_sunpro_c" >&6; }
4294 if test x"$emacs_cv_sunpro_c" = xyes; then
4295 NON_GNU_CPP="$CC -E -Xs"
4299 #### Some systems specify a CPP to use unless we are using GCC.
4300 #### Now that we know whether we are using GCC, we can decide whether
4301 #### to use that one.
4302 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
4307 #### Some systems specify a CC to use unless we are using GCC.
4308 #### Now that we know whether we are using GCC, we can decide whether
4309 #### to use that one.
4310 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
4311 test x$cc_specified != xyes
4316 if test x$GCC = xyes; then
4317 C_OPTIMIZE_SWITCH=-O2
4318 test "x$GCC_TEST_OPTIONS" != x && CC="$CC $GCC_TEST_OPTIONS"
4320 C_OPTIMIZE_SWITCH=-O
4321 test "x$NON_GCC_TEST_OPTIONS" != x && CC="$CC $NON_GCC_TEST_OPTIONS"
4325 ac_cpp='$CPP $CPPFLAGS'
4326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4330 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4331 # On Suns, sometimes $CPP names a directory.
4332 if test -n "$CPP" && test -d "$CPP"; then
4335 if test -z "$CPP"; then
4336 if test "${ac_cv_prog_CPP+set}" = set; then :
4337 $as_echo_n "(cached) " >&6
4339 # Double quotes because CPP needs to be expanded
4340 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4343 for ac_c_preproc_warn_flag in '' yes
4345 # Use a header file that comes with gcc, so configuring glibc
4346 # with a fresh cross-compiler works.
4347 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4348 # <limits.h> exists even on freestanding compilers.
4349 # On the NeXT, cc -E runs the code through the compiler's parser,
4350 # not just through cpp. "Syntax error" is here to catch this case.
4351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4352 /* end confdefs.h. */
4354 # include <limits.h>
4356 # include <assert.h>
4360 if ac_fn_c_try_cpp "$LINENO"; then :
4363 # Broken: fails on valid input.
4366 rm -f conftest.err conftest.$ac_ext
4368 # OK, works on sane cases. Now check whether nonexistent headers
4369 # can be detected and how.
4370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4371 /* end confdefs.h. */
4372 #include <ac_nonexistent.h>
4374 if ac_fn_c_try_cpp "$LINENO"; then :
4375 # Broken: success on invalid input.
4378 # Passes both tests.
4382 rm -f conftest.err conftest.$ac_ext
4385 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4386 rm -f conftest.err conftest.
$ac_ext
4387 if $ac_preproc_ok; then :
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4400 $as_echo "$CPP" >&6; }
4402 for ac_c_preproc_warn_flag
in '' yes
4404 # Use a header file that comes with gcc, so configuring glibc
4405 # with a fresh cross-compiler works.
4406 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4407 # <limits.h> exists even on freestanding compilers.
4408 # On the NeXT, cc -E runs the code through the compiler's parser,
4409 # not just through cpp. "Syntax error" is here to catch this case.
4410 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4411 /* end confdefs.h. */
4413 # include <limits.h>
4415 # include <assert.h>
4419 if ac_fn_c_try_cpp
"$LINENO"; then :
4422 # Broken: fails on valid input.
4425 rm -f conftest.err conftest.
$ac_ext
4427 # OK, works on sane cases. Now check whether nonexistent headers
4428 # can be detected and how.
4429 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4430 /* end confdefs.h. */
4431 #include <ac_nonexistent.h>
4433 if ac_fn_c_try_cpp
"$LINENO"; then :
4434 # Broken: success on invalid input.
4437 # Passes both tests.
4441 rm -f conftest.err conftest.
$ac_ext
4444 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4445 rm -f conftest.err conftest.
$ac_ext
4446 if $ac_preproc_ok; then :
4449 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4450 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4451 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
4452 See \`config.log' for more details" "$LINENO" 5; }
4456 ac_cpp
='$CPP $CPPFLAGS'
4457 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4458 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4459 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4463 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4464 if test "${ac_cv_path_GREP+set}" = set; then :
4465 $as_echo_n "(cached) " >&6
4467 if test -z "$GREP"; then
4468 ac_path_GREP_found
=false
4469 # Loop through the user's path and test for each of PROGNAME-LIST
4470 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4471 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4474 test -z "$as_dir" && as_dir
=.
4475 for ac_prog
in grep ggrep
; do
4476 for ac_exec_ext
in '' $ac_executable_extensions; do
4477 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4478 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
4479 # Check for GNU ac_path_GREP and select it if it is found.
4480 # Check for GNU $ac_path_GREP
4481 case `"$ac_path_GREP" --version 2>&1` in
4483 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4486 $as_echo_n 0123456789 >"conftest.in"
4489 cat "conftest.in" "conftest.in" >"conftest.tmp"
4490 mv "conftest.tmp" "conftest.in"
4491 cp "conftest.in" "conftest.nl"
4492 $as_echo 'GREP' >> "conftest.nl"
4493 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4494 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4495 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4496 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4497 # Best one so far, save it but keep looking for a better one
4498 ac_cv_path_GREP
="$ac_path_GREP"
4499 ac_path_GREP_max
=$ac_count
4501 # 10*(2^10) chars as input seems more than enough
4502 test $ac_count -gt 10 && break
4504 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4507 $ac_path_GREP_found && break 3
4512 if test -z "$ac_cv_path_GREP"; then
4513 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4516 ac_cv_path_GREP
=$GREP
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4521 $as_echo "$ac_cv_path_GREP" >&6; }
4522 GREP
="$ac_cv_path_GREP"
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4526 $as_echo_n "checking for egrep... " >&6; }
4527 if test "${ac_cv_path_EGREP+set}" = set; then :
4528 $as_echo_n "(cached) " >&6
4530 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4531 then ac_cv_path_EGREP
="$GREP -E"
4533 if test -z "$EGREP"; then
4534 ac_path_EGREP_found
=false
4535 # Loop through the user's path and test for each of PROGNAME-LIST
4536 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4537 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4540 test -z "$as_dir" && as_dir
=.
4541 for ac_prog
in egrep; do
4542 for ac_exec_ext
in '' $ac_executable_extensions; do
4543 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4544 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
4545 # Check for GNU ac_path_EGREP and select it if it is found.
4546 # Check for GNU $ac_path_EGREP
4547 case `"$ac_path_EGREP" --version 2>&1` in
4549 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4552 $as_echo_n 0123456789 >"conftest.in"
4555 cat "conftest.in" "conftest.in" >"conftest.tmp"
4556 mv "conftest.tmp" "conftest.in"
4557 cp "conftest.in" "conftest.nl"
4558 $as_echo 'EGREP' >> "conftest.nl"
4559 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4560 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4561 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4562 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4563 # Best one so far, save it but keep looking for a better one
4564 ac_cv_path_EGREP
="$ac_path_EGREP"
4565 ac_path_EGREP_max
=$ac_count
4567 # 10*(2^10) chars as input seems more than enough
4568 test $ac_count -gt 10 && break
4570 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4573 $ac_path_EGREP_found && break 3
4578 if test -z "$ac_cv_path_EGREP"; then
4579 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4582 ac_cv_path_EGREP
=$EGREP
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4588 $as_echo "$ac_cv_path_EGREP" >&6; }
4589 EGREP
="$ac_cv_path_EGREP"
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4593 $as_echo_n "checking for ANSI C header files... " >&6; }
4594 if test "${ac_cv_header_stdc+set}" = set; then :
4595 $as_echo_n "(cached) " >&6
4597 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4598 /* end confdefs.h. */
4612 if ac_fn_c_try_compile
"$LINENO"; then :
4613 ac_cv_header_stdc
=yes
4615 ac_cv_header_stdc
=no
4617 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4619 if test $ac_cv_header_stdc = yes; then
4620 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4621 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4622 /* end confdefs.h. */
4626 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4627 $EGREP "memchr" >/dev
/null
2>&1; then :
4630 ac_cv_header_stdc
=no
4636 if test $ac_cv_header_stdc = yes; then
4637 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4638 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4639 /* end confdefs.h. */
4643 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4644 $EGREP "free" >/dev
/null
2>&1; then :
4647 ac_cv_header_stdc
=no
4653 if test $ac_cv_header_stdc = yes; then
4654 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4655 if test "$cross_compiling" = yes; then :
4658 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4659 /* end confdefs.h. */
4662 #if ((' ' & 0x0FF) == 0x020)
4663 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4664 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4666 # define ISLOWER(c) \
4667 (('a' <= (c) && (c) <= 'i') \
4668 || ('j' <= (c) && (c) <= 'r') \
4669 || ('s' <= (c) && (c) <= 'z'))
4670 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4673 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4678 for (i = 0; i < 256; i++)
4679 if (XOR (islower (i), ISLOWER (i))
4680 || toupper (i) != TOUPPER (i))
4685 if ac_fn_c_try_run
"$LINENO"; then :
4688 ac_cv_header_stdc
=no
4690 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4691 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4697 $as_echo "$ac_cv_header_stdc" >&6; }
4698 if test $ac_cv_header_stdc = yes; then
4700 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4704 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4705 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4706 inttypes.h stdint.h unistd.h
4708 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4709 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4711 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4712 cat >>confdefs.h
<<_ACEOF
4713 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4722 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4723 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
4730 if test "$MINIX" = yes; then
4732 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4735 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4738 $as_echo "#define _MINIX 1" >>confdefs.h
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4744 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4745 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4746 $as_echo_n "(cached) " >&6
4748 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h. */
4751 # define __EXTENSIONS__ 1
4752 $ac_includes_default
4761 if ac_fn_c_try_compile
"$LINENO"; then :
4762 ac_cv_safe_to_define___extensions__
=yes
4764 ac_cv_safe_to_define___extensions__
=no
4766 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4769 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4770 test $ac_cv_safe_to_define___extensions__ = yes &&
4771 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4773 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4775 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4777 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4779 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4783 ### Use -Wno-pointer-sign if the compiler supports it
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wno-pointer-sign" >&5
4785 $as_echo_n "checking whether gcc understands -Wno-pointer-sign... " >&6; }
4786 SAVE_CFLAGS
="$CFLAGS"
4787 CFLAGS
="$CFLAGS -Wno-pointer-sign"
4788 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h. */
4799 if ac_fn_c_try_compile
"$LINENO"; then :
4804 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4805 if test $has_option = yes; then
4806 C_WARNINGS_SWITCH
="-Wno-pointer-sign $C_WARNINGS_SWITCH"
4808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4809 $as_echo "$has_option" >&6; }
4810 CFLAGS
="$SAVE_CFLAGS"
4814 ### Use -Wdeclaration-after-statement if the compiler supports it
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
4816 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
4817 SAVE_CFLAGS
="$CFLAGS"
4818 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
4819 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4820 /* end confdefs.h. */
4830 if ac_fn_c_try_compile
"$LINENO"; then :
4835 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4836 if test $has_option = yes; then
4837 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4840 $as_echo "$has_option" >&6; }
4841 CFLAGS
="$SAVE_CFLAGS"
4845 ### Use -Wold-style-definition if the compiler supports it
4846 # This can be removed when conversion to standard C is finished.
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
4848 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
4849 SAVE_CFLAGS
="$CFLAGS"
4850 CFLAGS
="$CFLAGS -Wold-style-definition"
4851 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4852 /* end confdefs.h. */
4862 if ac_fn_c_try_compile
"$LINENO"; then :
4867 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4868 if test $has_option = yes; then
4869 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4872 $as_echo "$has_option" >&6; }
4873 CFLAGS
="$SAVE_CFLAGS"
4878 #### Some other nice autoconf tests.
4881 ac_cpp
='$CPP $CPPFLAGS'
4882 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4883 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4884 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4886 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4887 # On Suns, sometimes $CPP names a directory.
4888 if test -n "$CPP" && test -d "$CPP"; then
4891 if test -z "$CPP"; then
4892 if test "${ac_cv_prog_CPP+set}" = set; then :
4893 $as_echo_n "(cached) " >&6
4895 # Double quotes because CPP needs to be expanded
4896 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4899 for ac_c_preproc_warn_flag
in '' yes
4901 # Use a header file that comes with gcc, so configuring glibc
4902 # with a fresh cross-compiler works.
4903 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4904 # <limits.h> exists even on freestanding compilers.
4905 # On the NeXT, cc -E runs the code through the compiler's parser,
4906 # not just through cpp. "Syntax error" is here to catch this case.
4907 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4908 /* end confdefs.h. */
4910 # include <limits.h>
4912 # include <assert.h>
4916 if ac_fn_c_try_cpp
"$LINENO"; then :
4919 # Broken: fails on valid input.
4922 rm -f conftest.err conftest.
$ac_ext
4924 # OK, works on sane cases. Now check whether nonexistent headers
4925 # can be detected and how.
4926 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4927 /* end confdefs.h. */
4928 #include <ac_nonexistent.h>
4930 if ac_fn_c_try_cpp
"$LINENO"; then :
4931 # Broken: success on invalid input.
4934 # Passes both tests.
4938 rm -f conftest.err conftest.
$ac_ext
4941 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4942 rm -f conftest.err conftest.
$ac_ext
4943 if $ac_preproc_ok; then :
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4956 $as_echo "$CPP" >&6; }
4958 for ac_c_preproc_warn_flag
in '' yes
4960 # Use a header file that comes with gcc, so configuring glibc
4961 # with a fresh cross-compiler works.
4962 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4963 # <limits.h> exists even on freestanding compilers.
4964 # On the NeXT, cc -E runs the code through the compiler's parser,
4965 # not just through cpp. "Syntax error" is here to catch this case.
4966 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4967 /* end confdefs.h. */
4969 # include <limits.h>
4971 # include <assert.h>
4975 if ac_fn_c_try_cpp
"$LINENO"; then :
4978 # Broken: fails on valid input.
4981 rm -f conftest.err conftest.
$ac_ext
4983 # OK, works on sane cases. Now check whether nonexistent headers
4984 # can be detected and how.
4985 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4986 /* end confdefs.h. */
4987 #include <ac_nonexistent.h>
4989 if ac_fn_c_try_cpp
"$LINENO"; then :
4990 # Broken: success on invalid input.
4993 # Passes both tests.
4997 rm -f conftest.err conftest.
$ac_ext
5000 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5001 rm -f conftest.err conftest.
$ac_ext
5002 if $ac_preproc_ok; then :
5005 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5006 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5007 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
5008 See \`config.log' for more details" "$LINENO" 5; }
5012 ac_cpp
='$CPP $CPPFLAGS'
5013 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5014 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5015 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5017 # Find a good install program. We prefer a C program (faster),
5018 # so one script is as good as another. But avoid the broken or
5019 # incompatible versions:
5020 # SysV /etc/install, /usr/sbin/install
5021 # SunOS /usr/etc/install
5022 # IRIX /sbin/install
5024 # AmigaOS /C/install, which installs bootblocks on floppy discs
5025 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5026 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5027 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5028 # OS/2's system install, which has a completely different semantic
5029 # ./install, which can be erroneously created by make from ./install.sh.
5030 # Reject install programs that cannot install multiple files.
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5032 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5033 if test -z "$INSTALL"; then
5034 if test "${ac_cv_path_install+set}" = set; then :
5035 $as_echo_n "(cached) " >&6
5037 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5041 test -z "$as_dir" && as_dir
=.
5042 # Account for people who put trailing slashes in PATH elements.
5043 case $as_dir/ in #((
5044 .
/ | .
// |
/[cC
]/* | \
5045 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
5046 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
5049 # OSF1 and SCO ODT 3.0 have their own names for install.
5050 # Don't use installbsd from OSF since it installs stuff as root
5052 for ac_prog
in ginstall scoinst
install; do
5053 for ac_exec_ext
in '' $ac_executable_extensions; do
5054 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5055 if test $ac_prog = install &&
5056 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5057 # AIX install. It has an incompatible calling convention.
5059 elif test $ac_prog = install &&
5060 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5061 # program-specific install script used by HP pwplus--don't use.
5064 rm -rf conftest.one conftest.two conftest.dir
5065 echo one
> conftest.one
5066 echo two
> conftest.two
5068 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
5069 test -s conftest.one
&& test -s conftest.two
&&
5070 test -s conftest.dir
/conftest.one
&&
5071 test -s conftest.dir
/conftest.two
5073 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
5086 rm -rf conftest.one conftest.two conftest.dir
5089 if test "${ac_cv_path_install+set}" = set; then
5090 INSTALL
=$ac_cv_path_install
5092 # As a last resort, use the slow shell script. Don't cache a
5093 # value for INSTALL within a source directory, because that will
5094 # break other packages using the cache if that directory is
5095 # removed, or if the value is a relative name.
5096 INSTALL
=$ac_install_sh
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5100 $as_echo "$INSTALL" >&6; }
5102 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5103 # It thinks the first close brace ends the variable substitution.
5104 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
5106 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
5108 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
5110 if test "x$RANLIB" = x
; then
5111 if test -n "$ac_tool_prefix"; then
5112 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5113 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5115 $as_echo_n "checking for $ac_word... " >&6; }
5116 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5117 $as_echo_n "(cached) " >&6
5119 if test -n "$RANLIB"; then
5120 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5122 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5126 test -z "$as_dir" && as_dir
=.
5127 for ac_exec_ext
in '' $ac_executable_extensions; do
5128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5129 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5139 RANLIB
=$ac_cv_prog_RANLIB
5140 if test -n "$RANLIB"; then
5141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5142 $as_echo "$RANLIB" >&6; }
5144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5145 $as_echo "no" >&6; }
5150 if test -z "$ac_cv_prog_RANLIB"; then
5151 ac_ct_RANLIB
=$RANLIB
5152 # Extract the first word of "ranlib", so it can be a program name with args.
5153 set dummy ranlib
; ac_word
=$2
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5155 $as_echo_n "checking for $ac_word... " >&6; }
5156 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5157 $as_echo_n "(cached) " >&6
5159 if test -n "$ac_ct_RANLIB"; then
5160 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5162 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5166 test -z "$as_dir" && as_dir
=.
5167 for ac_exec_ext
in '' $ac_executable_extensions; do
5168 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5169 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5170 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5179 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5180 if test -n "$ac_ct_RANLIB"; then
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5182 $as_echo "$ac_ct_RANLIB" >&6; }
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5185 $as_echo "no" >&6; }
5188 if test "x$ac_ct_RANLIB" = x
; then
5191 case $cross_compiling:$ac_tool_warned in
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5194 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5195 ac_tool_warned
=yes ;;
5197 RANLIB
=$ac_ct_RANLIB
5200 RANLIB
="$ac_cv_prog_RANLIB"
5205 ## Although we're running on an amd64 kernel, we're actually compiling for
5206 ## the x86 architecture. The user should probably have provided an
5207 ## explicit --build to `configure', but if everything else than the kernel
5208 ## is running in i386 mode, we can help them out.
5209 if test "$machine" = "amdx86-64"; then
5210 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
5211 if test "x$ac_cv_have_decl_i386" = x
""yes; then :
5215 if test "$ac_cv_have_decl_i386" = "yes"; then
5216 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
5218 machfile
="m/${machine}.h"
5222 # Extract the first word of "install-info", so it can be a program name with args.
5223 set dummy install-info
; ac_word
=$2
5224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5225 $as_echo_n "checking for $ac_word... " >&6; }
5226 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5227 $as_echo_n "(cached) " >&6
5229 case $INSTALL_INFO in
5231 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5234 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5238 test -z "$as_dir" && as_dir
=.
5239 for ac_exec_ext
in '' $ac_executable_extensions; do
5240 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5241 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5252 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5253 if test -n "$INSTALL_INFO"; then
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5255 $as_echo "$INSTALL_INFO" >&6; }
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5258 $as_echo "no" >&6; }
5262 # Extract the first word of "install-info", so it can be a program name with args.
5263 set dummy install-info
; ac_word
=$2
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5265 $as_echo_n "checking for $ac_word... " >&6; }
5266 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5267 $as_echo_n "(cached) " >&6
5269 case $INSTALL_INFO in
5271 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5274 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5275 for as_dir
in /usr
/sbin
5278 test -z "$as_dir" && as_dir
=.
5279 for ac_exec_ext
in '' $ac_executable_extensions; do
5280 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5281 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5292 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5293 if test -n "$INSTALL_INFO"; then
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5295 $as_echo "$INSTALL_INFO" >&6; }
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5298 $as_echo "no" >&6; }
5302 # Extract the first word of "install-info", so it can be a program name with args.
5303 set dummy install-info
; ac_word
=$2
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5305 $as_echo_n "checking for $ac_word... " >&6; }
5306 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5307 $as_echo_n "(cached) " >&6
5309 case $INSTALL_INFO in
5311 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5314 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5318 test -z "$as_dir" && as_dir
=.
5319 for ac_exec_ext
in '' $ac_executable_extensions; do
5320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5321 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5329 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
5333 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5334 if test -n "$INSTALL_INFO"; then
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5336 $as_echo "$INSTALL_INFO" >&6; }
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5339 $as_echo "no" >&6; }
5343 # Extract the first word of "gzip", so it can be a program name with args.
5344 set dummy
gzip; ac_word
=$2
5345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5346 $as_echo_n "checking for $ac_word... " >&6; }
5347 if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
5348 $as_echo_n "(cached) " >&6
5352 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
5355 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5359 test -z "$as_dir" && as_dir
=.
5360 for ac_exec_ext
in '' $ac_executable_extensions; do
5361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5362 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
5363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5373 GZIP_PROG
=$ac_cv_path_GZIP_PROG
5374 if test -n "$GZIP_PROG"; then
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
5376 $as_echo "$GZIP_PROG" >&6; }
5378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5379 $as_echo "no" >&6; }
5385 ## Need makeinfo >= 4.6 (?) to build the manuals.
5386 # Extract the first word of "makeinfo", so it can be a program name with args.
5387 set dummy makeinfo
; ac_word
=$2
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5389 $as_echo_n "checking for $ac_word... " >&6; }
5390 if test "${ac_cv_path_MAKEINFO+set}" = set; then :
5391 $as_echo_n "(cached) " >&6
5395 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
5398 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5402 test -z "$as_dir" && as_dir
=.
5403 for ac_exec_ext
in '' $ac_executable_extensions; do
5404 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5405 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
5406 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5413 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
5417 MAKEINFO
=$ac_cv_path_MAKEINFO
5418 if test -n "$MAKEINFO"; then
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5420 $as_echo "$MAKEINFO" >&6; }
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5423 $as_echo "no" >&6; }
5427 if test "$MAKEINFO" != "no" && \
5428 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
5432 ## Makeinfo is unusual. For a released Emacs, the manuals are
5433 ## pre-built, and not deleted by the normal clean rules. makeinfo is
5434 ## therefore in the category of "special tools" not normally required, which
5435 ## configure does not have to check for (eg autoconf itself).
5436 ## In a Bazaar checkout on the other hand, the manuals are not included.
5437 ## So makeinfo is a requirement to build from Bazaar, and configure
5438 ## should test for it as it does for any other build requirement.
5439 ## We use the presence of $srcdir/info/emacs to distinguish a release,
5440 ## with pre-built manuals, from a Bazaar checkout.
5441 if test "$MAKEINFO" = "no"; then
5442 if test "x${with_makeinfo}" = "xno"; then
5444 elif test ! -e $srcdir/info
/emacs
; then
5445 as_fn_error $?
"You do not seem to have makeinfo >= 4.6, and your
5446 source tree does not seem to have pre-built manuals in the \`info' directory.
5447 Either install a suitable version of makeinfo, or re-run configure
5448 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
5453 if test x
$GCC = xyes
&& test "x$GCC_LINK_TEST_OPTIONS" != x
5455 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
5458 if test x
$GCC = x
&& test "x$NON_GCC_LINK_TEST_OPTIONS" != x
5460 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
5464 late_LDFLAGS
=$LDFLAGS
5465 if test "$GCC" = yes; then
5466 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
5468 LDFLAGS
="$LDFLAGS -znocombreloc"
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
5472 $as_echo_n "checking for -znocombreloc... " >&6; }
5473 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5474 /* end confdefs.h. */
5477 if ac_fn_c_try_link
"$LINENO"; then :
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5479 $as_echo "yes" >&6; }
5481 LDFLAGS
=$late_LDFLAGS
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5483 $as_echo "no" >&6; }
5485 rm -f core conftest.err conftest.
$ac_objext \
5486 conftest
$ac_exeext conftest.
$ac_ext
5488 LDFLAGS
="${LDFLAGS} ${PROFILING_LDFLAGS}"
5491 # The value of CPP is a quoted variable reference, so we need to do this
5492 # to get its actual value...
5493 CPP
=`eval "echo $CPP"`
5496 ### First figure out CFLAGS (which we use for running the compiler here)
5497 ### and REAL_CFLAGS (which we use for real compilation).
5498 ### The two are the same except when using GCC where we might use
5499 ### extra warning and profiling flags.
5501 ### If the CFLAGS env var is specified, we use that value
5502 ### instead of the default.
5504 if test "x$SPECIFIED_CFLAGS" = x
; then
5505 CFLAGS
="-g $C_OPTIMIZE_SWITCH"
5506 if test x
$GCC = xyes
; then
5507 REAL_CFLAGS
="$CFLAGS $C_WARNINGS_SWITCH $PROFILING_CFLAGS"
5509 REAL_CFLAGS
="$CFLAGS"
5512 REAL_CFLAGS
="$CFLAGS"
5521 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
5528 UNEXEC_OBJ
=unexelf.o
5530 # MSDOS uses unexec.o
5531 # MSWindows uses unexw32.o
5533 UNEXEC_OBJ
=unexaix.o
5539 UNEXEC_OBJ
=unexmacosx.o
5542 UNEXEC_OBJ
=unexhp9k800.o
5545 # Use the Solaris dldump() function, called from unexsol.c, to dump
5546 # emacs, instead of the generic ELF dump code found in unexelf.c.
5547 # The resulting binary has a complete symbol table, and is better
5548 # for debugging and other observability tools (debuggers, pstack, etc).
5550 # If you encounter a problem using dldump(), please consider sending
5551 # a message to the OpenSolaris tools-linking mailing list:
5552 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
5554 # It is likely that dldump() works with older Solaris too, but this has
5555 # not been tested, so for now this change is for Solaris 10 or newer.
5556 UNEXEC_OBJ
=unexsol.o
5563 ## Let `ld' find image libs and similar things in /usr/local/lib.
5564 ## The system compiler, GCC, has apparently been modified to not
5565 ## look there, contrary to what a stock GCC would do.
5566 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
5570 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
5571 test "$machine" = "mips" && LD_SWITCH_SYSTEM
="-G 0"
5575 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
5579 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
5580 ## otherwise Emacs dumps core on elf systems.
5581 LD_SWITCH_SYSTEM
="-Z"
5586 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
5588 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
5589 ## which has not been defined yet. When this was handled with cpp,
5590 ## it was expanded to null when configure sourced the s/*.h file.
5591 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
5592 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
5593 ## (or somesuch), but because it is supposed to go at the _front_
5594 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
5595 ## Compare with the gnu-linux case below, which added to the end
5596 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
5597 ## LD_SWITCH_SYSTEM_TEMACS.
5600 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
5601 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
5606 if test "$machine" = "alpha"; then
5607 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
5608 if test "x$ac_cv_have_decl___ELF__" = x
""yes; then :
5612 if test "$ac_cv_have_decl___ELF__" = "yes"; then
5613 ## With ELF, make sure that all common symbols get allocated to in the
5614 ## data section. Otherwise, the dump of temacs may miss variables in
5615 ## the shared library that have been initialized. For example, with
5616 ## GNU libc, __malloc_initialized would normally be resolved to the
5617 ## shared library's .bss section, which is fatal.
5618 if test "x$GCC" = "xyes"; then
5619 C_SWITCH_MACHINE
="-fno-common"
5621 as_fn_error $?
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
5624 UNEXEC_OBJ
=unexalpha.o
5632 ## Some programs in src produce warnings saying certain subprograms
5633 ## are too complex and need a MAXMEM value greater than 2000 for
5634 ## additional optimization. --nils@exp-math.uni-essen.de
5635 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
5636 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
5637 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
5638 ## It is redundant in glibc2, since we define _GNU_SOURCE.
5644 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
5645 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
5647 freebsd
) LIBS_SYSTEM
="-lutil" ;;
5649 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
5651 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl -lkstat" ;;
5653 ## Motif needs -lgen.
5654 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
5659 ### Make sure subsequent tests use flags consistent with the build flags.
5661 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
5662 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
5664 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
5669 # Check whether --enable-largefile was given.
5670 if test "${enable_largefile+set}" = set; then :
5671 enableval
=$enable_largefile;
5674 if test "$enable_largefile" != no
; then
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5677 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5678 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5679 $as_echo_n "(cached) " >&6
5681 ac_cv_sys_largefile_CC
=no
5682 if test "$GCC" != yes; then
5685 # IRIX 6.2 and later do not support large files by default,
5686 # so use the C compiler's -n32 option if that helps.
5687 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5688 /* end confdefs.h. */
5689 #include <sys/types.h>
5690 /* Check that off_t can represent 2**63 - 1 correctly.
5691 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5692 since some C++ compilers masquerading as C compilers
5693 incorrectly reject 9223372036854775807. */
5694 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5695 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5696 && LARGE_OFF_T % 2147483647 == 1)
5706 if ac_fn_c_try_compile
"$LINENO"; then :
5709 rm -f core conftest.err conftest.
$ac_objext
5711 if ac_fn_c_try_compile
"$LINENO"; then :
5712 ac_cv_sys_largefile_CC
=' -n32'; break
5714 rm -f core conftest.err conftest.
$ac_objext
5718 rm -f conftest.
$ac_ext
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5722 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5723 if test "$ac_cv_sys_largefile_CC" != no
; then
5724 CC
=$CC$ac_cv_sys_largefile_CC
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5728 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5729 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5730 $as_echo_n "(cached) " >&6
5733 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5734 /* end confdefs.h. */
5735 #include <sys/types.h>
5736 /* Check that off_t can represent 2**63 - 1 correctly.
5737 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5738 since some C++ compilers masquerading as C compilers
5739 incorrectly reject 9223372036854775807. */
5740 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5741 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5742 && LARGE_OFF_T % 2147483647 == 1)
5752 if ac_fn_c_try_compile
"$LINENO"; then :
5753 ac_cv_sys_file_offset_bits
=no
; break
5755 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5756 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5757 /* end confdefs.h. */
5758 #define _FILE_OFFSET_BITS 64
5759 #include <sys/types.h>
5760 /* Check that off_t can represent 2**63 - 1 correctly.
5761 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5762 since some C++ compilers masquerading as C compilers
5763 incorrectly reject 9223372036854775807. */
5764 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5765 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5766 && LARGE_OFF_T % 2147483647 == 1)
5776 if ac_fn_c_try_compile
"$LINENO"; then :
5777 ac_cv_sys_file_offset_bits
=64; break
5779 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5780 ac_cv_sys_file_offset_bits
=unknown
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5785 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5786 case $ac_cv_sys_file_offset_bits in #(
5789 cat >>confdefs.h
<<_ACEOF
5790 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5795 if test $ac_cv_sys_file_offset_bits = unknown
; then
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5797 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5798 if test "${ac_cv_sys_large_files+set}" = set; then :
5799 $as_echo_n "(cached) " >&6
5802 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5803 /* end confdefs.h. */
5804 #include <sys/types.h>
5805 /* Check that off_t can represent 2**63 - 1 correctly.
5806 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5807 since some C++ compilers masquerading as C compilers
5808 incorrectly reject 9223372036854775807. */
5809 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5810 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5811 && LARGE_OFF_T % 2147483647 == 1)
5821 if ac_fn_c_try_compile
"$LINENO"; then :
5822 ac_cv_sys_large_files
=no
; break
5824 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5825 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5826 /* end confdefs.h. */
5827 #define _LARGE_FILES 1
5828 #include <sys/types.h>
5829 /* Check that off_t can represent 2**63 - 1 correctly.
5830 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5831 since some C++ compilers masquerading as C compilers
5832 incorrectly reject 9223372036854775807. */
5833 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5834 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5835 && LARGE_OFF_T % 2147483647 == 1)
5845 if ac_fn_c_try_compile
"$LINENO"; then :
5846 ac_cv_sys_large_files
=1; break
5848 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5849 ac_cv_sys_large_files
=unknown
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5854 $as_echo "$ac_cv_sys_large_files" >&6; }
5855 case $ac_cv_sys_large_files in #(
5858 cat >>confdefs.h
<<_ACEOF
5859 #define _LARGE_FILES $ac_cv_sys_large_files
5869 ## If user specified a crt-dir, use that unconditionally.
5870 if test "X$CRT_DIR" = "X"; then
5872 case "$canonical" in
5873 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
5874 ## On x86-64 and s390x GNU/Linux distributions, the standard library
5875 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
5876 ## For anything else (eg /usr/lib32), it is up the user to specify
5877 ## the location (bug#5655).
5878 ## Test for crtn.o, not just the directory, because sometimes the
5879 ## directory exists but does not have the relevant files (bug#1287).
5880 ## FIXME better to test for binary compatibility somehow.
5881 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
5884 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
5888 hpux10-20
) CRT_DIR
=/lib
;;
5891 ## Default is /usr/lib.
5892 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
5896 ## Some platforms don't use any of these files, so it is not
5897 ## appropriate to put this test outside the if block.
5898 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
5899 as_fn_error $?
"crt*.o not found in specified location." "$LINENO" 5
5912 START_FILES
='ecrt0.o'
5915 ## Adding -lm confuses the dynamic linker, so omit it.
5917 START_FILES
='pre-crt0.o'
5920 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5921 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5923 gnu-linux | gnu-kfreebsd
)
5924 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
5925 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
5927 hpux10-20 | hpux11
)
5929 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
5932 if test -f $CRT_DIR/crti.o
; then
5933 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5934 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5936 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
5937 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
5948 if test "${with_sound}" != "no"; then
5949 # Sound support for GNU/Linux and the free BSDs.
5950 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
5952 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5953 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5954 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
5955 cat >>confdefs.h
<<_ACEOF
5956 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5958 have_sound_header
=yes
5963 # Emulation library used on NetBSD.
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
5965 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
5966 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
5967 $as_echo_n "(cached) " >&6
5969 ac_check_lib_save_LIBS
=$LIBS
5970 LIBS
="-lossaudio $LIBS"
5971 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5972 /* end confdefs.h. */
5974 /* Override any GCC internal prototype to avoid an error.
5975 Use char because int might match the return type of a GCC
5976 builtin and then its argument prototype would still apply. */
5984 return _oss_ioctl ();
5989 if ac_fn_c_try_link
"$LINENO"; then :
5990 ac_cv_lib_ossaudio__oss_ioctl
=yes
5992 ac_cv_lib_ossaudio__oss_ioctl
=no
5994 rm -f core conftest.err conftest.
$ac_objext \
5995 conftest
$ac_exeext conftest.
$ac_ext
5996 LIBS
=$ac_check_lib_save_LIBS
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
5999 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
6000 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x
""yes; then :
6009 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
6013 # Extract the first word of "pkg-config", so it can be a program name with args.
6014 set dummy pkg-config
; ac_word
=$2
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016 $as_echo_n "checking for $ac_word... " >&6; }
6017 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6018 $as_echo_n "(cached) " >&6
6022 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
6025 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6029 test -z "$as_dir" && as_dir
=.
6030 for ac_exec_ext
in '' $ac_executable_extensions; do
6031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6032 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
6033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6040 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
6044 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
6045 if test -n "$PKG_CONFIG"; then
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6047 $as_echo "$PKG_CONFIG" >&6; }
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6055 if test "$PKG_CONFIG" = "no" ; then
6058 PKG_CONFIG_MIN_VERSION
=0.9.0
6059 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
6061 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
6063 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6065 $as_echo "yes" >&6; }
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
6069 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
6070 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
6072 $as_echo "$ALSA_CFLAGS" >&6; }
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
6075 $as_echo_n "checking ALSA_LIBS... " >&6; }
6076 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
6078 $as_echo "$ALSA_LIBS" >&6; }
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6081 $as_echo "no" >&6; }
6084 ## If we have a custom action on failure, don't print errors, but
6085 ## do set a variable so people can do so.
6086 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
6093 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
6094 echo "*** See http://www.freedesktop.org/software/pkgconfig"
6098 if test $succeeded = yes; then
6104 if test $HAVE_ALSA = yes; then
6105 SAVE_CFLAGS
="$CFLAGS"
6106 SAVE_LDFLAGS
="$LDFLAGS"
6107 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
6108 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
6109 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6110 /* end confdefs.h. */
6111 #include <asoundlib.h>
6115 snd_lib_error_set_handler (0);
6120 if ac_fn_c_try_compile
"$LINENO"; then :
6121 emacs_alsa_normal
=yes
6123 emacs_alsa_normal
=no
6125 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6126 if test "$emacs_alsa_normal" != yes; then
6127 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6128 /* end confdefs.h. */
6129 #include <alsa/asoundlib.h>
6133 snd_lib_error_set_handler (0);
6138 if ac_fn_c_try_compile
"$LINENO"; then :
6139 emacs_alsa_subdir
=yes
6141 emacs_alsa_subdir
=no
6143 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6144 if test "$emacs_alsa_subdir" != yes; then
6145 as_fn_error $?
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
6147 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
6150 CFLAGS
="$SAVE_CFLAGS"
6151 LDFLAGS
="$SAVE_LDFLAGS"
6152 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
6153 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
6155 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
6159 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
6161 gnu-linux|freebsd|netbsd
)
6163 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
6172 for ac_header
in sys
/select.h sys
/timeb.h sys
/time.h unistd.h utime.h \
6173 linux
/version.h sys
/systeminfo.h termios.h limits.h string.h stdlib.h \
6174 stdio_ext.h fcntl.h
strings.h coff.h pty.h sys
/mman.h \
6175 sys
/param.h sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
6176 sys
/utsname.h
pwd.h utmp.h
6178 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6179 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6180 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
6181 cat >>confdefs.h
<<_ACEOF
6182 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
6191 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
6192 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6193 /* end confdefs.h. */
6194 #include <sys/personality.h>
6198 personality (PER_LINUX32)
6203 if ac_fn_c_try_compile
"$LINENO"; then :
6204 emacs_cv_personality_linux32
=yes
6206 emacs_cv_personality_linux32
=no
6208 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
6210 $as_echo "$emacs_cv_personality_linux32" >&6; }
6212 if test $emacs_cv_personality_linux32 = yes; then
6214 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
6218 for ac_header
in term.h
6220 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
6221 if test "x$ac_cv_header_term_h" = x
""yes; then :
6222 cat >>confdefs.h
<<_ACEOF
6223 #define HAVE_TERM_H 1
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6231 $as_echo_n "checking for ANSI C header files... " >&6; }
6232 if test "${ac_cv_header_stdc+set}" = set; then :
6233 $as_echo_n "(cached) " >&6
6235 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6236 /* end confdefs.h. */
6250 if ac_fn_c_try_compile
"$LINENO"; then :
6251 ac_cv_header_stdc
=yes
6253 ac_cv_header_stdc
=no
6255 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6257 if test $ac_cv_header_stdc = yes; then
6258 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6259 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6260 /* end confdefs.h. */
6264 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6265 $EGREP "memchr" >/dev
/null
2>&1; then :
6268 ac_cv_header_stdc
=no
6274 if test $ac_cv_header_stdc = yes; then
6275 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6276 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6277 /* end confdefs.h. */
6281 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6282 $EGREP "free" >/dev
/null
2>&1; then :
6285 ac_cv_header_stdc
=no
6291 if test $ac_cv_header_stdc = yes; then
6292 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6293 if test "$cross_compiling" = yes; then :
6296 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6297 /* end confdefs.h. */
6300 #if ((' ' & 0x0FF) == 0x020)
6301 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6302 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6304 # define ISLOWER(c) \
6305 (('a' <= (c) && (c) <= 'i') \
6306 || ('j' <= (c) && (c) <= 'r') \
6307 || ('s' <= (c) && (c) <= 'z'))
6308 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6311 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6316 for (i = 0; i < 256; i++)
6317 if (XOR (islower (i), ISLOWER (i))
6318 || toupper (i) != TOUPPER (i))
6323 if ac_fn_c_try_run
"$LINENO"; then :
6326 ac_cv_header_stdc
=no
6328 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6329 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6335 $as_echo "$ac_cv_header_stdc" >&6; }
6336 if test $ac_cv_header_stdc = yes; then
6338 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6343 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6344 if test "${ac_cv_header_time+set}" = set; then :
6345 $as_echo_n "(cached) " >&6
6347 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6348 /* end confdefs.h. */
6349 #include <sys/types.h>
6350 #include <sys/time.h>
6356 if ((struct tm *) 0)
6362 if ac_fn_c_try_compile
"$LINENO"; then :
6363 ac_cv_header_time
=yes
6365 ac_cv_header_time
=no
6367 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
6370 $as_echo "$ac_cv_header_time" >&6; }
6371 if test $ac_cv_header_time = yes; then
6373 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
6377 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
6378 if test "x$ac_cv_have_decl_sys_siglist" = x
""yes; then :
6384 cat >>confdefs.h
<<_ACEOF
6385 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
6388 if test $ac_cv_have_decl_sys_siglist != yes; then
6389 # For Tru64, at least:
6390 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
6391 if test "x$ac_cv_have_decl___sys_siglist" = x
""yes; then :
6397 cat >>confdefs.h
<<_ACEOF
6398 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
6401 if test $ac_cv_have_decl___sys_siglist = yes; then
6403 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
6408 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
6409 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
6410 $as_echo_n "(cached) " >&6
6412 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6413 /* end confdefs.h. */
6414 #include <sys/types.h>
6415 #include <sys/wait.h>
6417 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6420 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6428 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6433 if ac_fn_c_try_compile
"$LINENO"; then :
6434 ac_cv_header_sys_wait_h
=yes
6436 ac_cv_header_sys_wait_h
=no
6438 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
6441 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
6442 if test $ac_cv_header_sys_wait_h = yes; then
6444 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
6450 $as_echo_n "checking for struct utimbuf... " >&6; }
6451 if test "${emacs_cv_struct_utimbuf+set}" = set; then :
6452 $as_echo_n "(cached) " >&6
6454 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6455 /* end confdefs.h. */
6456 #ifdef TIME_WITH_SYS_TIME
6457 #include <sys/time.h>
6460 #ifdef HAVE_SYS_TIME_H
6461 #include <sys/time.h>
6472 static struct utimbuf x; x.actime = x.modtime;
6477 if ac_fn_c_try_compile
"$LINENO"; then :
6478 emacs_cv_struct_utimbuf
=yes
6480 emacs_cv_struct_utimbuf
=no
6482 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
6485 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
6486 if test $emacs_cv_struct_utimbuf = yes; then
6488 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
6492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
6493 $as_echo_n "checking return type of signal handlers... " >&6; }
6494 if test "${ac_cv_type_signal+set}" = set; then :
6495 $as_echo_n "(cached) " >&6
6497 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6498 /* end confdefs.h. */
6499 #include <sys/types.h>
6505 return *(signal (0, 0)) (0) == 1;
6510 if ac_fn_c_try_compile
"$LINENO"; then :
6511 ac_cv_type_signal
=int
6513 ac_cv_type_signal
=void
6515 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
6518 $as_echo "$ac_cv_type_signal" >&6; }
6520 cat >>confdefs.h
<<_ACEOF
6521 #define RETSIGTYPE $ac_cv_type_signal
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
6527 $as_echo_n "checking for speed_t... " >&6; }
6528 if test "${emacs_cv_speed_t+set}" = set; then :
6529 $as_echo_n "(cached) " >&6
6531 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6532 /* end confdefs.h. */
6533 #include <termios.h>
6542 if ac_fn_c_try_compile
"$LINENO"; then :
6543 emacs_cv_speed_t
=yes
6547 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
6550 $as_echo "$emacs_cv_speed_t" >&6; }
6551 if test $emacs_cv_speed_t = yes; then
6553 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
6558 $as_echo_n "checking for struct timeval... " >&6; }
6559 if test "${emacs_cv_struct_timeval+set}" = set; then :
6560 $as_echo_n "(cached) " >&6
6562 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6563 /* end confdefs.h. */
6564 #ifdef TIME_WITH_SYS_TIME
6565 #include <sys/time.h>
6568 #ifdef HAVE_SYS_TIME_H
6569 #include <sys/time.h>
6577 static struct timeval x; x.tv_sec = x.tv_usec;
6582 if ac_fn_c_try_compile
"$LINENO"; then :
6583 emacs_cv_struct_timeval
=yes
6585 emacs_cv_struct_timeval
=no
6587 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
6590 $as_echo "$emacs_cv_struct_timeval" >&6; }
6591 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
6592 if test $emacs_cv_struct_timeval = yes; then
6594 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
6599 $as_echo_n "checking for struct exception... " >&6; }
6600 if test "${emacs_cv_struct_exception+set}" = set; then :
6601 $as_echo_n "(cached) " >&6
6603 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6604 /* end confdefs.h. */
6609 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
6614 if ac_fn_c_try_compile
"$LINENO"; then :
6615 emacs_cv_struct_exception
=yes
6617 emacs_cv_struct_exception
=no
6619 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
6622 $as_echo "$emacs_cv_struct_exception" >&6; }
6623 HAVE_EXCEPTION
=$emacs_cv_struct_exception
6624 if test $emacs_cv_struct_exception != yes; then
6626 $as_echo "#define NO_MATHERR 1" >>confdefs.h
6630 for ac_header
in sys
/socket.h
6632 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
6633 if test "x$ac_cv_header_sys_socket_h" = x
""yes; then :
6634 cat >>confdefs.h
<<_ACEOF
6635 #define HAVE_SYS_SOCKET_H 1
6642 for ac_header
in net
/if.h
6644 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
6645 #if HAVE_SYS_SOCKET_H
6646 #include <sys/socket.h>
6649 if test "x$ac_cv_header_net_if_h" = x
""yes; then :
6650 cat >>confdefs.h
<<_ACEOF
6651 #define HAVE_NET_IF_H 1
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
6660 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6661 if test "${ac_cv_struct_tm+set}" = set; then :
6662 $as_echo_n "(cached) " >&6
6664 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6665 /* end confdefs.h. */
6666 #include <sys/types.h>
6673 int *p = &tm.tm_sec;
6679 if ac_fn_c_try_compile
"$LINENO"; then :
6680 ac_cv_struct_tm
=time.h
6682 ac_cv_struct_tm
=sys
/time.h
6684 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
6687 $as_echo "$ac_cv_struct_tm" >&6; }
6688 if test $ac_cv_struct_tm = sys
/time.h
; then
6690 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
6694 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
6695 #include <$ac_cv_struct_tm>
6698 if test "x$ac_cv_member_struct_tm_tm_zone" = x
""yes; then :
6700 cat >>confdefs.h
<<_ACEOF
6701 #define HAVE_STRUCT_TM_TM_ZONE 1
6707 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6709 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
6712 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
6714 if test "x$ac_cv_have_decl_tzname" = x
""yes; then :
6720 cat >>confdefs.h
<<_ACEOF
6721 #define HAVE_DECL_TZNAME $ac_have_decl
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
6725 $as_echo_n "checking for tzname... " >&6; }
6726 if test "${ac_cv_var_tzname+set}" = set; then :
6727 $as_echo_n "(cached) " >&6
6729 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6730 /* end confdefs.h. */
6732 #if !HAVE_DECL_TZNAME
6733 extern char *tzname[];
6739 return tzname[0][0];
6744 if ac_fn_c_try_link
"$LINENO"; then :
6745 ac_cv_var_tzname
=yes
6749 rm -f core conftest.err conftest.
$ac_objext \
6750 conftest
$ac_exeext conftest.
$ac_ext
6752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
6753 $as_echo "$ac_cv_var_tzname" >&6; }
6754 if test $ac_cv_var_tzname = yes; then
6756 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
6761 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
6763 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
6765 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
6769 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
6770 #if HAVE_SYS_SOCKET_H
6771 #include <sys/socket.h>
6777 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = x
""yes; then :
6779 cat >>confdefs.h
<<_ACEOF
6780 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
6785 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
6786 #if HAVE_SYS_SOCKET_H
6787 #include <sys/socket.h>
6793 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x
""yes; then :
6795 cat >>confdefs.h
<<_ACEOF
6796 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
6801 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
6802 #if HAVE_SYS_SOCKET_H
6803 #include <sys/socket.h>
6809 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x
""yes; then :
6811 cat >>confdefs.h
<<_ACEOF
6812 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
6817 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
6818 #if HAVE_SYS_SOCKET_H
6819 #include <sys/socket.h>
6825 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x
""yes; then :
6827 cat >>confdefs.h
<<_ACEOF
6828 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
6833 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
6834 #if HAVE_SYS_SOCKET_H
6835 #include <sys/socket.h>
6841 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x
""yes; then :
6843 cat >>confdefs.h
<<_ACEOF
6844 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
6853 $as_echo_n "checking for function prototypes... " >&6; }
6854 if test "$ac_cv_prog_cc_c89" != no
; then
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6856 $as_echo "yes" >&6; }
6858 $as_echo "#define PROTOTYPES 1" >>confdefs.h
6861 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
6869 $as_echo_n "checking for working volatile... " >&6; }
6870 if test "${ac_cv_c_volatile+set}" = set; then :
6871 $as_echo_n "(cached) " >&6
6873 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6874 /* end confdefs.h. */
6881 int * volatile y = (int *) 0;
6887 if ac_fn_c_try_compile
"$LINENO"; then :
6888 ac_cv_c_volatile
=yes
6892 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
6895 $as_echo "$ac_cv_c_volatile" >&6; }
6896 if test $ac_cv_c_volatile = no
; then
6898 $as_echo "#define volatile /**/" >>confdefs.h
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6903 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6904 if test "${ac_cv_c_const+set}" = set; then :
6905 $as_echo_n "(cached) " >&6
6907 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6908 /* end confdefs.h. */
6913 /* FIXME: Include the comments suggested by Paul. */
6915 /* Ultrix mips cc rejects this. */
6916 typedef int charset[2];
6918 /* SunOS 4.1.1 cc rejects this. */
6919 char const *const *pcpcc;
6921 /* NEC SVR4.0.2 mips cc rejects this. */
6922 struct point {int x, y;};
6923 static struct point const zero = {0,0};
6924 /* AIX XL C 1.02.0.0 rejects this.
6925 It does not let you subtract one const X* pointer from another in
6926 an arm of an if-expression whose if-part is not a constant
6928 const char *g = "string";
6929 pcpcc = &g + (g ? g-g : 0);
6930 /* HPUX 7.0 cc rejects these. */
6932 ppc = (char**) pcpcc;
6933 pcpcc = (char const *const *) ppc;
6934 { /* SCO 3.2v4 cc rejects this. */
6936 char const *s = 0 ? (char *) 0 : (char const *) 0;
6941 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6943 const int *foo = &x[0];
6946 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6947 typedef const int *iptr;
6951 { /* AIX XL C 1.02.0.0 rejects this saying
6952 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6953 struct s { int j; const int *ap[3]; };
6954 struct s *b; b->j = 5;
6956 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6960 return !cs[0] && !zero.x;
6967 if ac_fn_c_try_compile
"$LINENO"; then :
6972 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6975 $as_echo "$ac_cv_c_const" >&6; }
6976 if test $ac_cv_c_const = no
; then
6978 $as_echo "#define const /**/" >>confdefs.h
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
6983 $as_echo_n "checking for void * support... " >&6; }
6984 if test "${emacs_cv_void_star+set}" = set; then :
6985 $as_echo_n "(cached) " >&6
6987 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6988 /* end confdefs.h. */
6998 if ac_fn_c_try_compile
"$LINENO"; then :
6999 emacs_cv_void_star
=yes
7001 emacs_cv_void_star
=no
7003 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
7006 $as_echo "$emacs_cv_void_star" >&6; }
7007 if test $emacs_cv_void_star = yes; then
7008 $as_echo "#define POINTER_TYPE void" >>confdefs.h
7011 $as_echo "#define POINTER_TYPE char" >>confdefs.h
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
7019 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
7021 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
7022 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
7023 $as_echo_n "(cached) " >&6
7025 cat >conftest.
make <<\_ACEOF
7028 @
echo '@@@%%%=$(MAKE)=@@@%%%'
7030 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
7031 case `${MAKE-make} -f conftest.make 2>/dev/null` in
7033 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
7035 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
7039 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7041 $as_echo "yes" >&6; }
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7045 $as_echo "no" >&6; }
7046 SET_MAKE
="MAKE=${MAKE-make}"
7053 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
7055 $as_echo_n "checking whether we are using GNU Make... " >&6; }
7057 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
7058 if test "x$testval" != x
; then
7061 ac_enable_autodepend
=no
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
7064 $as_echo "$HAVE_GNU_MAKE" >&6; }
7065 if test $HAVE_GNU_MAKE = yes; then
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
7067 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
7068 SAVE_CFLAGS
="$CFLAGS"
7069 CFLAGS
="$CFLAGS -MMD -MF deps.d"
7070 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7071 /* end confdefs.h. */
7081 if ac_fn_c_try_compile
"$LINENO"; then :
7084 ac_enable_autodepend
=no
7086 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7087 CFLAGS
="$SAVE_CFLAGS"
7088 test -f deps.d || ac_enable_autodepend
=no
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
7091 $as_echo "$ac_enable_autodepend" >&6; }
7093 if test $ac_enable_autodepend = yes; then
7094 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
7095 ## In parallel builds, another make might create depdir between
7096 ## the first test and mkdir, so stick another test on the end.
7097 ## Or use mkinstalldirs? mkdir -p is not portable.
7098 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
7099 deps_frag
=autodeps.mk
7102 deps_frag
=$srcdir/src
/$deps_frag
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
7109 $as_echo_n "checking for long file names... " >&6; }
7110 if test "${ac_cv_sys_long_file_names+set}" = set; then :
7111 $as_echo_n "(cached) " >&6
7113 ac_cv_sys_long_file_names
=yes
7114 # Test for long file names in all the places we know might matter:
7115 # . the current directory, where building will happen
7116 # $prefix/lib where we will be installing things
7117 # $exec_prefix/lib likewise
7118 # $TMPDIR if set, where it might want to write temporary files
7119 # /tmp where it might want to write temporary files
7122 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
7123 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
7124 # in the usual case where exec_prefix is '${prefix}'.
7126 . |
/* | ?
:[\\/]*) ;; #(
7129 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
7130 ac_xdir
=$ac_dir/cf$$
7131 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
7132 ac_tf1
=$ac_xdir/conftest9012345
7133 ac_tf2
=$ac_xdir/conftest9012346
7134 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
7135 ac_cv_sys_long_file_names
=no
7136 rm -f -r "$ac_xdir" 2>/dev
/null
7137 test $ac_cv_sys_long_file_names = no
&& break
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
7141 $as_echo "$ac_cv_sys_long_file_names" >&6; }
7142 if test $ac_cv_sys_long_file_names = yes; then
7144 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
7149 #### Choose a window system.
7151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
7152 $as_echo_n "checking for X... " >&6; }
7155 # Check whether --with-x was given.
7156 if test "${with_x+set}" = set; then :
7160 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
7161 if test "x$with_x" = xno
; then
7162 # The user explicitly disabled X.
7165 case $x_includes,$x_libraries in #(
7166 *\'*) as_fn_error $?
"cannot use X directory names containing '" "$LINENO" 5;; #(
7167 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
7168 $as_echo_n "(cached) " >&6
7170 # One or both of the vars are not set, and there is no cached value.
7171 ac_x_includes
=no ac_x_libraries
=no
7172 rm -f -r conftest.dir
7173 if mkdir conftest.dir
; then
7175 cat >Imakefile
<<'_ACEOF'
7177 @echo incroot='${INCROOT}'
7179 @echo usrlibdir='${USRLIBDIR}'
7181 @echo libdir='${LIBDIR}'
7183 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
7184 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
7185 for ac_var
in incroot usrlibdir libdir
; do
7186 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
7188 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
7189 for ac_extension
in a so sl dylib la dll
; do
7190 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
7191 test -f "$ac_im_libdir/libX11.$ac_extension"; then
7192 ac_im_usrlibdir
=$ac_im_libdir; break
7195 # Screen out bogus values from the imake configuration. They are
7196 # bogus both because they are the default anyway, and because
7197 # using them would break gcc on systems where it needs fixed includes.
7198 case $ac_im_incroot in
7199 /usr
/include
) ac_x_includes
= ;;
7200 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
7202 case $ac_im_usrlibdir in
7203 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
7204 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
7208 rm -f -r conftest.dir
7211 # Standard set of common directories for X headers.
7212 # Check X11 before X11Rn because it is often a symlink to the current release.
7226 /usr/local/X11/include
7227 /usr/local/X11R7/include
7228 /usr/local/X11R6/include
7229 /usr/local/X11R5/include
7230 /usr/local/X11R4/include
7232 /usr/local/include/X11
7233 /usr/local/include/X11R7
7234 /usr/local/include/X11R6
7235 /usr/local/include/X11R5
7236 /usr/local/include/X11R4
7240 /usr/XFree86/include/X11
7244 /usr/unsupported/include
7246 /usr/local/x11r5/include
7247 /usr/lpp/Xamples/include
7249 /usr/openwin/include
7250 /usr/openwin/share/include'
7252 if test "$ac_x_includes" = no
; then
7253 # Guess where to find include files, by looking for Xlib.h.
7254 # First, try using that file with no special directory specified.
7255 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7256 /* end confdefs.h. */
7257 #include <X11/Xlib.h>
7259 if ac_fn_c_try_cpp
"$LINENO"; then :
7260 # We can compile using X headers with no special include directory.
7263 for ac_dir
in $ac_x_header_dirs; do
7264 if test -r "$ac_dir/X11/Xlib.h"; then
7265 ac_x_includes
=$ac_dir
7270 rm -f conftest.err conftest.
$ac_ext
7271 fi # $ac_x_includes = no
7273 if test "$ac_x_libraries" = no
; then
7274 # Check for the libraries.
7275 # See if we find them without any special options.
7276 # Don't add to $LIBS permanently.
7279 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7280 /* end confdefs.h. */
7281 #include <X11/Xlib.h>
7290 if ac_fn_c_try_link
"$LINENO"; then :
7292 # We can link X programs with no special library path.
7296 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
7298 # Don't even attempt the hair of trying to link an X program!
7299 for ac_extension
in a so sl dylib la dll
; do
7300 if test -r "$ac_dir/libX11.$ac_extension"; then
7301 ac_x_libraries
=$ac_dir
7307 rm -f core conftest.err conftest.
$ac_objext \
7308 conftest
$ac_exeext conftest.
$ac_ext
7309 fi # $ac_x_libraries = no
7311 case $ac_x_includes,$ac_x_libraries in #(
7313 # Didn't find X, or a directory has "'" in its name.
7314 ac_cv_have_x
="have_x=no";; #(
7316 # Record where we found X for the cache.
7317 ac_cv_have_x
="have_x=yes\
7318 ac_x_includes='$ac_x_includes'\
7319 ac_x_libraries='$ac_x_libraries'"
7325 eval "$ac_cv_have_x"
7328 if test "$have_x" != yes; then
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
7330 $as_echo "$have_x" >&6; }
7333 # If each of the values was on the command line, it overrides each guess.
7334 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
7335 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
7336 # Update the cache value to reflect the command line values.
7337 ac_cv_have_x
="have_x=yes\
7338 ac_x_includes='$x_includes'\
7339 ac_x_libraries='$x_libraries'"
7340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
7341 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
7344 if test "$no_x" = yes; then
7350 ## Workaround for bug in autoconf <= 2.62.
7351 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
7352 ## No need to do anything special for these standard directories.
7353 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
7355 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
7359 LD_SWITCH_X_SITE_AUX
=
7360 LD_SWITCH_X_SITE_AUX_RPATH
=
7361 if test "${x_libraries}" != NONE
; then
7362 if test -n "${x_libraries}"; then
7363 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
7364 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
7365 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
7367 x_default_search_path
=""
7368 x_search_path
=${x_libraries}
7369 if test -z "${x_search_path}"; then
7370 x_search_path
=/usr
/lib
7372 for x_library
in `echo ${x_search_path}: | \
7373 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
7375 ${x_library}/X11/%L/%T/%N%C%S:\
7376 ${x_library}/X11/%l/%T/%N%C%S:\
7377 ${x_library}/X11/%T/%N%C%S:\
7378 ${x_library}/X11/%L/%T/%N%S:\
7379 ${x_library}/X11/%l/%T/%N%S:\
7380 ${x_library}/X11/%T/%N%S"
7381 if test x
"${x_default_search_path}" = x
; then
7382 x_default_search_path
=${x_search_path}
7384 x_default_search_path
="${x_search_path}:${x_default_search_path}"
7391 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
7392 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
7395 if test x
"${x_includes}" = x
; then
7396 bitmapdir
=/usr
/include
/X11
/bitmaps
7398 # accumulate include directories that have X11 bitmap subdirectories
7400 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
7401 if test -d "${bmd}/X11/bitmaps"; then
7402 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
7404 if test -d "${bmd}/bitmaps"; then
7405 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
7408 if test ${bmd_acc} != "dummyval"; then
7409 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
7416 tmp_CPPFLAGS
="$CPPFLAGS"
7417 tmp_CFLAGS
="$CFLAGS"
7418 CPPFLAGS
="$CPPFLAGS -x objective-c"
7419 CFLAGS
="$CFLAGS -x objective-c"
7420 TEMACS_LDFLAGS2
="\${LDFLAGS}"
7421 if test "${with_ns}" != no
; then
7422 if test "${opsys}" = darwin
; then
7424 ns_appdir
=`pwd`/nextstep
/Emacs.app
/
7425 ns_appbindir
=${ns_appdir}Contents
/MacOS
/
7426 ns_appresdir
=${ns_appdir}Contents
/Resources
7427 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
7428 elif test -f $GNUSTEP_CONFIG_FILE; then
7430 ns_appdir
=`pwd`/nextstep
/Emacs.app
/
7431 ns_appbindir
=${ns_appdir}
7432 ns_appresdir
=${ns_appdir}Resources
7433 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
7434 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
7435 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
7436 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
7437 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
7438 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
7439 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
7440 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
7441 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
7442 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7443 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7444 REAL_CFLAGS
="$REAL_CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7445 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
7450 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
7451 if test "x$ac_cv_header_AppKit_AppKit_h" = x
""yes; then :
7454 as_fn_error $?
"\`--with-ns' was specified, but the include
7455 files are missing or cannot be compiled." "$LINENO" 5
7459 NS_HAVE_NSINTEGER
=yes
7460 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7461 /* end confdefs.h. */
7462 #include <Foundation/NSObjCRuntime.h>
7471 if ac_fn_c_try_compile
"$LINENO"; then :
7472 ns_have_nsinteger
=yes
7474 ns_have_nsinteger
=no
7476 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7477 if test $ns_have_nsinteger = no
; then
7478 NS_HAVE_NSINTEGER
=no
7486 if test "${HAVE_NS}" = yes; then
7487 window_system
=nextstep
7489 # set up packaging dirs
7490 exec_prefix
=${ns_appbindir}
7491 libexecdir
=${ns_appbindir}/libexec
7492 if test "${EN_NS_SELF_CONTAINED}" = yes; then
7493 prefix
=${ns_appresdir}
7495 ns_frag
=$srcdir/src
/ns.mk
7496 NS_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o fontset.o fringe.o image.o"
7497 NS_SUPPORT
="\${lispsource}emacs-lisp/easymenu.elc \${lispsource}term/ns-win.elc"
7499 CFLAGS
="$tmp_CFLAGS"
7500 CPPFLAGS
="$tmp_CPPFLAGS"
7506 case "${window_system}" in
7510 case "${with_x_toolkit}" in
7511 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
7512 motif
) USE_X_TOOLKIT
=MOTIF
;;
7514 USE_X_TOOLKIT
=none
;;
7515 gtk3
) with_gtk3
=yes
7516 USE_X_TOOLKIT
=none
;;
7517 no
) USE_X_TOOLKIT
=none
;;
7518 * ) USE_X_TOOLKIT
=maybe
;;
7528 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
7529 # Extract the first word of "X", so it can be a program name with args.
7530 set dummy X
; ac_word
=$2
7531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7532 $as_echo_n "checking for $ac_word... " >&6; }
7533 if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
7534 $as_echo_n "(cached) " >&6
7536 if test -n "$HAVE_XSERVER"; then
7537 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
7539 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7543 test -z "$as_dir" && as_dir
=.
7544 for ac_exec_ext
in '' $ac_executable_extensions; do
7545 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7546 ac_cv_prog_HAVE_XSERVER
="true"
7547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7554 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
7557 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
7558 if test -n "$HAVE_XSERVER"; then
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
7560 $as_echo "$HAVE_XSERVER" >&6; }
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563 $as_echo "no" >&6; }
7567 if test "$HAVE_XSERVER" = true ||
7568 test -n "$DISPLAY" ||
7569 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
7570 as_fn_error $?
"You seem to be running X, but no X development libraries
7571 were found. You should install the relevant development files for X
7572 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
7573 sure you have development files for image handling, i.e.
7574 tiff, gif, jpeg, png and xpm.
7575 If you are sure you want Emacs compiled without X window support, pass
7577 to configure." "$LINENO" 5
7581 ### If we're using X11, we should use the X menu package.
7584 yes ) HAVE_MENUS
=yes ;;
7587 # Do the opsystem or machine files prohibit the use of the GNU malloc?
7588 # Assume not, until told otherwise.
7591 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
7592 if test "x$ac_cv_func_malloc_get_state" = x
""yes; then :
7598 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
7599 if test "x$ac_cv_func_malloc_set_state" = x
""yes; then :
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
7606 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
7607 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then :
7608 $as_echo_n "(cached) " >&6
7610 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7611 /* end confdefs.h. */
7612 extern void (* __after_morecore_hook)();
7616 __after_morecore_hook = 0
7621 if ac_fn_c_try_link
"$LINENO"; then :
7622 emacs_cv_var___after_morecore_hook
=yes
7624 emacs_cv_var___after_morecore_hook
=no
7626 rm -f core conftest.err conftest.
$ac_objext \
7627 conftest
$ac_exeext conftest.
$ac_ext
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
7630 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
7631 if test $emacs_cv_var___after_morecore_hook = no
; then
7638 ## darwin ld insists on the use of malloc routines in the System framework.
7639 darwin|sol2-10
) system_malloc
=yes ;;
7642 if test "${system_malloc}" = "yes"; then
7644 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
7648 (The GNU allocators don't work with this system configuration.)"
7652 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
7653 VMLIMIT_OBJ
=vm-limit.o
7658 if test "$doug_lea_malloc" = "yes" ; then
7659 if test "$GNU_MALLOC" = yes ; then
7661 (Using Doug Lea's new malloc from the GNU C Library.)"
7664 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
7667 ## Use mmap directly for allocating larger buffers.
7668 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
7669 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
7670 ## Does the AC_FUNC_MMAP test below make this check unecessary?
7672 gnu
*) REL_ALLOC
=no
;;
7676 if test x
"${REL_ALLOC}" = x
; then
7677 REL_ALLOC
=${GNU_MALLOC}
7680 use_mmap_for_buffers
=no
7682 freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
7688 for ac_header
in $ac_header_list
7690 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7691 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7693 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
7694 cat >>confdefs.h
<<_ACEOF
7695 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7709 for ac_func
in getpagesize
7711 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7712 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
7713 cat >>confdefs.h
<<_ACEOF
7714 #define HAVE_GETPAGESIZE 1
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7721 $as_echo_n "checking for working mmap... " >&6; }
7722 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
7723 $as_echo_n "(cached) " >&6
7725 if test "$cross_compiling" = yes; then :
7726 ac_cv_func_mmap_fixed_mapped
=no
7728 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7729 /* end confdefs.h. */
7730 $ac_includes_default
7731 /* malloc might have been renamed as rpl_malloc. */
7734 /* Thanks to Mike Haertel and Jim Avera for this test.
7735 Here is a matrix of mmap possibilities:
7736 mmap private not fixed
7737 mmap private fixed at somewhere currently unmapped
7738 mmap private fixed at somewhere already mapped
7739 mmap shared not fixed
7740 mmap shared fixed at somewhere currently unmapped
7741 mmap shared fixed at somewhere already mapped
7742 For private mappings, we should verify that changes cannot be read()
7743 back from the file, nor mmap's back from the file at a different
7744 address. (There have been systems where private was not correctly
7745 implemented like the infamous i386 svr4.0, and systems where the
7746 VM page cache was not coherent with the file system buffer cache
7747 like early versions of FreeBSD and possibly contemporary NetBSD.)
7748 For shared mappings, we should conversely verify that changes get
7749 propagated back to all the places they're supposed to be.
7751 Grep wants private fixed already mapped.
7752 The main things grep needs to know about mmap are:
7753 * does it exist and is it safe to write into the mmap'd area
7754 * how to use it (BSD variants) */
7757 #include <sys/mman.h>
7759 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
7763 /* This mess was copied from the GNU getpagesize.h. */
7764 #ifndef HAVE_GETPAGESIZE
7765 # ifdef _SC_PAGESIZE
7766 # define getpagesize() sysconf(_SC_PAGESIZE)
7767 # else /* no _SC_PAGESIZE */
7768 # ifdef HAVE_SYS_PARAM_H
7769 # include <sys/param.h>
7770 # ifdef EXEC_PAGESIZE
7771 # define getpagesize() EXEC_PAGESIZE
7772 # else /* no EXEC_PAGESIZE */
7774 # define getpagesize() NBPG * CLSIZE
7777 # endif /* no CLSIZE */
7778 # else /* no NBPG */
7780 # define getpagesize() NBPC
7781 # else /* no NBPC */
7783 # define getpagesize() PAGESIZE
7784 # endif /* PAGESIZE */
7785 # endif /* no NBPC */
7786 # endif /* no NBPG */
7787 # endif /* no EXEC_PAGESIZE */
7788 # else /* no HAVE_SYS_PARAM_H */
7789 # define getpagesize() 8192 /* punt totally */
7790 # endif /* no HAVE_SYS_PARAM_H */
7791 # endif /* no _SC_PAGESIZE */
7793 #endif /* no HAVE_GETPAGESIZE */
7798 char *data, *data2, *data3;
7803 pagesize = getpagesize ();
7805 /* First, make a file with some known garbage in it. */
7806 data = (char *) malloc (pagesize);
7809 for (i = 0; i < pagesize; ++i)
7810 *(data + i) = rand ();
7812 fd = creat ("conftest.mmap", 0600);
7815 if (write (fd, data, pagesize) != pagesize)
7819 /* Next, check that the tail of a page is zero-filled. File must have
7820 non-zero length, otherwise we risk SIGBUS for entire page. */
7821 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
7825 if (write (fd2, cdata2, 1) != 1)
7827 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
7828 if (data2 == MAP_FAILED)
7830 for (i = 0; i < pagesize; ++i)
7834 if (munmap (data2, pagesize))
7837 /* Next, try to mmap the file at a fixed address which already has
7838 something else allocated at it. If we can, also make sure that
7839 we see the same garbage. */
7840 fd = open ("conftest.mmap", O_RDWR);
7843 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7844 MAP_PRIVATE | MAP_FIXED, fd, 0L))
7846 for (i = 0; i < pagesize; ++i)
7847 if (*(data + i) != *(data2 + i))
7850 /* Finally, make sure that changes to the mapped area do not
7851 percolate back to the file as seen by read(). (This is a bug on
7852 some variants of i386 svr4.0.) */
7853 for (i = 0; i < pagesize; ++i)
7854 *(data2 + i) = *(data2 + i) + 1;
7855 data3 = (char *) malloc (pagesize);
7858 if (read (fd, data3, pagesize) != pagesize)
7860 for (i = 0; i < pagesize; ++i)
7861 if (*(data + i) != *(data3 + i))
7867 if ac_fn_c_try_run
"$LINENO"; then :
7868 ac_cv_func_mmap_fixed_mapped
=yes
7870 ac_cv_func_mmap_fixed_mapped
=no
7872 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7873 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
7878 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
7879 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7881 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
7884 rm -f conftest.mmap conftest.txt
7886 if test $use_mmap_for_buffers = yes; then
7888 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
7893 LIBS
="$LIBS_SYSTEM $LIBS"
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
7896 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
7897 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
7898 $as_echo_n "(cached) " >&6
7900 ac_check_lib_save_LIBS
=$LIBS
7902 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7903 /* end confdefs.h. */
7905 /* Override any GCC internal prototype to avoid an error.
7906 Use char because int might match the return type of a GCC
7907 builtin and then its argument prototype would still apply. */
7915 return dnet_ntoa ();
7920 if ac_fn_c_try_link
"$LINENO"; then :
7921 ac_cv_lib_dnet_dnet_ntoa
=yes
7923 ac_cv_lib_dnet_dnet_ntoa
=no
7925 rm -f core conftest.err conftest.
$ac_objext \
7926 conftest
$ac_exeext conftest.
$ac_ext
7927 LIBS
=$ac_check_lib_save_LIBS
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
7930 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
7931 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x
""yes; then :
7932 cat >>confdefs.h
<<_ACEOF
7933 #define HAVE_LIBDNET 1
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
7942 $as_echo_n "checking for main in -lXbsd... " >&6; }
7943 if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
7944 $as_echo_n "(cached) " >&6
7946 ac_check_lib_save_LIBS
=$LIBS
7948 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7949 /* end confdefs.h. */
7960 if ac_fn_c_try_link
"$LINENO"; then :
7961 ac_cv_lib_Xbsd_main
=yes
7963 ac_cv_lib_Xbsd_main
=no
7965 rm -f core conftest.err conftest.
$ac_objext \
7966 conftest
$ac_exeext conftest.
$ac_ext
7967 LIBS
=$ac_check_lib_save_LIBS
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
7970 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
7971 if test "x$ac_cv_lib_Xbsd_main" = x
""yes; then :
7972 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
7976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
7977 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
7978 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
7979 $as_echo_n "(cached) " >&6
7981 ac_check_lib_save_LIBS
=$LIBS
7982 LIBS
="-lpthreads $LIBS"
7983 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7984 /* end confdefs.h. */
7986 /* Override any GCC internal prototype to avoid an error.
7987 Use char because int might match the return type of a GCC
7988 builtin and then its argument prototype would still apply. */
8001 if ac_fn_c_try_link
"$LINENO"; then :
8002 ac_cv_lib_pthreads_cma_open
=yes
8004 ac_cv_lib_pthreads_cma_open
=no
8006 rm -f core conftest.err conftest.
$ac_objext \
8007 conftest
$ac_exeext conftest.
$ac_ext
8008 LIBS
=$ac_check_lib_save_LIBS
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
8011 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
8012 if test "x$ac_cv_lib_pthreads_cma_open" = x
""yes; then :
8013 cat >>confdefs.h
<<_ACEOF
8014 #define HAVE_LIBPTHREADS 1
8017 LIBS
="-lpthreads $LIBS"
8022 ## Note: when using cpp in s/aix4.2.h, this definition depended on
8023 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
8024 ## the system file was sourced. Hence the value of LIBS_SYSTEM
8025 ## added to LIBS in configure would never contain the pthreads part,
8026 ## but the value used in Makefiles might. FIXME?
8028 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
8029 ## be harmless on older versions of X where it happens to exist.
8030 test "$opsys" = "aix4-2" && \
8031 test $ac_cv_lib_pthreads_cma_open = yes && \
8032 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
8038 $as_echo_n "checking for -bbigtoc option... " >&6; }
8039 if test "${gdb_cv_bigtoc+set}" = set; then :
8040 $as_echo_n "(cached) " >&6
8044 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
8045 *) gdb_cv_bigtoc
=-bbigtoc ;;
8048 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
8049 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8050 /* end confdefs.h. */
8060 if ac_fn_c_try_link
"$LINENO"; then :
8065 rm -f core conftest.err conftest.
$ac_objext \
8066 conftest
$ac_exeext conftest.
$ac_ext
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
8070 $as_echo "$gdb_cv_bigtoc" >&6; }
8074 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
8075 # used for the tests that follow. We set them back to REAL_CFLAGS and
8076 # REAL_CPPFLAGS later on.
8078 REAL_CPPFLAGS
="$CPPFLAGS"
8080 if test "${HAVE_X11}" = "yes"; then
8081 DEFS
="$C_SWITCH_X_SITE $DEFS"
8082 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
8084 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
8085 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
8087 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
8088 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
8089 # but it's more convenient here to set LD_RUN_PATH
8090 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
8091 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
8092 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
8096 if test "${opsys}" = "gnu-linux"; then
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
8098 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
8099 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8100 /* end confdefs.h. */
8105 XOpenDisplay ("foo");
8110 if ac_fn_c_try_link
"$LINENO"; then :
8111 xlinux_first_failure
=no
8113 xlinux_first_failure
=yes
8115 rm -f core conftest.err conftest.
$ac_objext \
8116 conftest
$ac_exeext conftest.
$ac_ext
8117 if test "${xlinux_first_failure}" = "yes"; then
8118 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
8119 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
8120 OLD_CPPFLAGS
="$CPPFLAGS"
8122 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
8123 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
8124 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
8125 LIBS
="$LIBS -b i486-linuxaout"
8126 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8127 /* end confdefs.h. */
8132 XOpenDisplay ("foo");
8137 if ac_fn_c_try_link
"$LINENO"; then :
8138 xlinux_second_failure
=no
8140 xlinux_second_failure
=yes
8142 rm -f core conftest.err conftest.
$ac_objext \
8143 conftest
$ac_exeext conftest.
$ac_ext
8144 if test "${xlinux_second_failure}" = "yes"; then
8145 # If we get the same failure with -b, there is no use adding -b.
8146 # So take it out. This plays safe.
8147 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
8148 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
8149 CPPFLAGS
="$OLD_CPPFLAGS"
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8152 $as_echo "no" >&6; }
8154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8155 $as_echo "yes" >&6; }
8158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8159 $as_echo "no" >&6; }
8163 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
8164 # header files included from there.
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
8166 $as_echo_n "checking for Xkb... " >&6; }
8167 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8168 /* end confdefs.h. */
8169 #include <X11/Xlib.h>
8170 #include <X11/XKBlib.h>
8174 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
8179 if ac_fn_c_try_link
"$LINENO"; then :
8184 rm -f core conftest.err conftest.
$ac_objext \
8185 conftest
$ac_exeext conftest.
$ac_ext
8186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
8187 $as_echo "$emacs_xkb" >&6; }
8188 if test $emacs_xkb = yes; then
8190 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
8194 for ac_func
in XrmSetDatabase XScreenResourceString \
8195 XScreenNumberOfScreen XSetWMProtocols
8197 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8198 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
8199 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
8200 cat >>confdefs.h
<<_ACEOF
8201 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8209 if test "${window_system}" = "x11"; then
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
8211 $as_echo_n "checking X11 version 6... " >&6; }
8212 if test "${emacs_cv_x11_version_6+set}" = set; then :
8213 $as_echo_n "(cached) " >&6
8215 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8216 /* end confdefs.h. */
8217 #include <X11/Xlib.h>
8221 #if XlibSpecificationRelease < 6
8229 if ac_fn_c_try_link
"$LINENO"; then :
8230 emacs_cv_x11_version_6
=yes
8232 emacs_cv_x11_version_6
=no
8234 rm -f core conftest.err conftest.
$ac_objext \
8235 conftest
$ac_exeext conftest.
$ac_ext
8238 if test $emacs_cv_x11_version_6 = yes; then
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
8240 $as_echo "6 or newer" >&6; }
8242 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
8245 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
8247 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
8252 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
8258 $as_echo "before 6" >&6; }
8263 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
8265 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
8266 if test "${with_rsvg}" != "no"; then
8267 RSVG_REQUIRED
=2.11.0
8268 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
8273 # Extract the first word of "pkg-config", so it can be a program name with args.
8274 set dummy pkg-config
; ac_word
=$2
8275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8276 $as_echo_n "checking for $ac_word... " >&6; }
8277 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8278 $as_echo_n "(cached) " >&6
8282 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8285 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8289 test -z "$as_dir" && as_dir
=.
8290 for ac_exec_ext
in '' $ac_executable_extensions; do
8291 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8292 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8300 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8304 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8305 if test -n "$PKG_CONFIG"; then
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8307 $as_echo "$PKG_CONFIG" >&6; }
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8310 $as_echo "no" >&6; }
8315 if test "$PKG_CONFIG" = "no" ; then
8318 PKG_CONFIG_MIN_VERSION
=0.9.0
8319 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
8321 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
8323 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
8324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8325 $as_echo "yes" >&6; }
8328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
8329 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
8330 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
8332 $as_echo "$RSVG_CFLAGS" >&6; }
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
8335 $as_echo_n "checking RSVG_LIBS... " >&6; }
8336 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
8338 $as_echo "$RSVG_LIBS" >&6; }
8340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8341 $as_echo "no" >&6; }
8344 ## If we have a custom action on failure, don't print errors, but
8345 ## do set a variable so people can do so.
8346 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
8353 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8354 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8358 if test $succeeded = yes; then
8367 if test ".${RSVG_CFLAGS}" != "."; then
8370 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
8372 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
8373 LIBS
="$RSVG_LIBS $LIBS"
8380 if test "${with_gtk3}" = "yes"; then
8383 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8388 # Extract the first word of "pkg-config", so it can be a program name with args.
8389 set dummy pkg-config
; ac_word
=$2
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8391 $as_echo_n "checking for $ac_word... " >&6; }
8392 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8393 $as_echo_n "(cached) " >&6
8397 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8400 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8404 test -z "$as_dir" && as_dir
=.
8405 for ac_exec_ext
in '' $ac_executable_extensions; do
8406 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8407 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8408 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8415 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8419 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8420 if test -n "$PKG_CONFIG"; then
8421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8422 $as_echo "$PKG_CONFIG" >&6; }
8424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8425 $as_echo "no" >&6; }
8430 if test "$PKG_CONFIG" = "no" ; then
8433 PKG_CONFIG_MIN_VERSION
=0.9.0
8434 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8436 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8438 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8440 $as_echo "yes" >&6; }
8443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8444 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8445 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8447 $as_echo "$GTK_CFLAGS" >&6; }
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8450 $as_echo_n "checking GTK_LIBS... " >&6; }
8451 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8453 $as_echo "$GTK_LIBS" >&6; }
8455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8456 $as_echo "no" >&6; }
8459 ## If we have a custom action on failure, don't print errors, but
8460 ## do set a variable so people can do so.
8461 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8468 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8469 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8473 if test $succeeded = yes; then
8479 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8480 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
8484 if test "$pkg_check_gtk" != "yes"; then
8486 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
8489 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8494 # Extract the first word of "pkg-config", so it can be a program name with args.
8495 set dummy pkg-config
; ac_word
=$2
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8497 $as_echo_n "checking for $ac_word... " >&6; }
8498 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8499 $as_echo_n "(cached) " >&6
8503 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8506 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8510 test -z "$as_dir" && as_dir
=.
8511 for ac_exec_ext
in '' $ac_executable_extensions; do
8512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8513 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8521 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8525 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8526 if test -n "$PKG_CONFIG"; then
8527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8528 $as_echo "$PKG_CONFIG" >&6; }
8530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8531 $as_echo "no" >&6; }
8536 if test "$PKG_CONFIG" = "no" ; then
8539 PKG_CONFIG_MIN_VERSION
=0.9.0
8540 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8542 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8544 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8546 $as_echo "yes" >&6; }
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8550 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8551 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8553 $as_echo "$GTK_CFLAGS" >&6; }
8555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8556 $as_echo_n "checking GTK_LIBS... " >&6; }
8557 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8559 $as_echo "$GTK_LIBS" >&6; }
8561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8562 $as_echo "no" >&6; }
8565 ## If we have a custom action on failure, don't print errors, but
8566 ## do set a variable so people can do so.
8567 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8574 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8575 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8579 if test $succeeded = yes; then
8585 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8586 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
8592 if test x
"$pkg_check_gtk" = xyes
; then
8596 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
8597 CFLAGS
="$CFLAGS $GTK_CFLAGS"
8598 LIBS
="$GTK_LIBS $LIBS"
8600 for ac_func
in gtk_main
8602 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
8603 if test "x$ac_cv_func_gtk_main" = x
""yes; then :
8604 cat >>confdefs.h
<<_ACEOF
8605 #define HAVE_GTK_MAIN 1
8611 if test "${GTK_COMPILES}" != "yes"; then
8612 if test "$USE_X_TOOLKIT" != "maybe"; then
8613 as_fn_error $?
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
8618 $as_echo "#define USE_GTK 1" >>confdefs.h
8622 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
8626 closing open displays. This is no problem if you just use
8627 one display, but if you use more than one and close one of them
8628 Emacs may crash." >&5
8629 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
8630 closing open displays. This is no problem if you just use
8631 one display, but if you use more than one and close one of them
8632 Emacs may crash." >&2;}
8641 if test "${HAVE_GTK}" = "yes"; then
8643 if test "$with_toolkit_scroll_bars" != no
; then
8644 with_toolkit_scroll_bars
=yes
8647 HAVE_GTK_FILE_SELECTION
=no
8648 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
8649 #include <gtk/gtk.h>
8651 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x
""yes; then :
8652 HAVE_GTK_FILE_SELECTION
=yes
8654 HAVE_GTK_FILE_SELECTION
=no
8657 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
8658 for ac_func
in gtk_file_selection_new
8660 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
8661 if test "x$ac_cv_func_gtk_file_selection_new" = x
""yes; then :
8662 cat >>confdefs.h
<<_ACEOF
8663 #define HAVE_GTK_FILE_SELECTION_NEW 1
8671 HAVE_GTK_AND_PTHREAD
=no
8672 for ac_header
in pthread.h
8674 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
8675 if test "x$ac_cv_header_pthread_h" = x
""yes; then :
8676 cat >>confdefs.h
<<_ACEOF
8677 #define HAVE_PTHREAD_H 1
8684 if test "$ac_cv_header_pthread_h"; then
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
8686 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
8687 if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then :
8688 $as_echo_n "(cached) " >&6
8690 ac_check_lib_save_LIBS
=$LIBS
8691 LIBS
="-lpthread $LIBS"
8692 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8693 /* end confdefs.h. */
8695 /* Override any GCC internal prototype to avoid an error.
8696 Use char because int might match the return type of a GCC
8697 builtin and then its argument prototype would still apply. */
8701 char pthread_self ();
8705 return pthread_self ();
8710 if ac_fn_c_try_link
"$LINENO"; then :
8711 ac_cv_lib_pthread_pthread_self
=yes
8713 ac_cv_lib_pthread_pthread_self
=no
8715 rm -f core conftest.err conftest.
$ac_objext \
8716 conftest
$ac_exeext conftest.
$ac_ext
8717 LIBS
=$ac_check_lib_save_LIBS
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
8720 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
8721 if test "x$ac_cv_lib_pthread_pthread_self" = x
""yes; then :
8722 HAVE_GTK_AND_PTHREAD
=yes
8726 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
8727 case "${canonical}" in
8729 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
8732 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
8736 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
8737 gtk_dialog_get_action_area gtk_widget_get_sensitive \
8738 gtk_widget_get_mapped gtk_adjustment_get_page_size \
8739 gtk_orientable_set_orientation
8741 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8742 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
8743 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
8744 cat >>confdefs.h
<<_ACEOF
8745 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8756 if test "${with_dbus}" = "yes"; then
8760 # Extract the first word of "pkg-config", so it can be a program name with args.
8761 set dummy pkg-config
; ac_word
=$2
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8763 $as_echo_n "checking for $ac_word... " >&6; }
8764 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8765 $as_echo_n "(cached) " >&6
8769 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8772 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8776 test -z "$as_dir" && as_dir
=.
8777 for ac_exec_ext
in '' $ac_executable_extensions; do
8778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8779 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8787 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8791 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8792 if test -n "$PKG_CONFIG"; then
8793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8794 $as_echo "$PKG_CONFIG" >&6; }
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8797 $as_echo "no" >&6; }
8802 if test "$PKG_CONFIG" = "no" ; then
8805 PKG_CONFIG_MIN_VERSION
=0.9.0
8806 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
8808 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
8810 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
8811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8812 $as_echo "yes" >&6; }
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
8816 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
8817 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
8819 $as_echo "$DBUS_CFLAGS" >&6; }
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
8822 $as_echo_n "checking DBUS_LIBS... " >&6; }
8823 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
8825 $as_echo "$DBUS_LIBS" >&6; }
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8828 $as_echo "no" >&6; }
8831 ## If we have a custom action on failure, don't print errors, but
8832 ## do set a variable so people can do so.
8833 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
8840 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8841 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8845 if test $succeeded = yes; then
8851 if test "$HAVE_DBUS" = yes; then
8852 LIBS
="$LIBS $DBUS_LIBS"
8854 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
8856 for ac_func
in dbus_watch_get_unix_fd
8858 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
8859 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = x
""yes; then :
8860 cat >>confdefs.h
<<_ACEOF
8861 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
8873 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
8877 # Extract the first word of "pkg-config", so it can be a program name with args.
8878 set dummy pkg-config
; ac_word
=$2
8879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8880 $as_echo_n "checking for $ac_word... " >&6; }
8881 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8882 $as_echo_n "(cached) " >&6
8886 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8889 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8893 test -z "$as_dir" && as_dir
=.
8894 for ac_exec_ext
in '' $ac_executable_extensions; do
8895 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8896 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8897 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8904 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8908 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8909 if test -n "$PKG_CONFIG"; then
8910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8911 $as_echo "$PKG_CONFIG" >&6; }
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8914 $as_echo "no" >&6; }
8919 if test "$PKG_CONFIG" = "no" ; then
8922 PKG_CONFIG_MIN_VERSION
=0.9.0
8923 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
8925 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
8927 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8929 $as_echo "yes" >&6; }
8932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
8933 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
8934 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
8936 $as_echo "$GCONF_CFLAGS" >&6; }
8938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
8939 $as_echo_n "checking GCONF_LIBS... " >&6; }
8940 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
8941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
8942 $as_echo "$GCONF_LIBS" >&6; }
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8945 $as_echo "no" >&6; }
8948 ## If we have a custom action on failure, don't print errors, but
8949 ## do set a variable so people can do so.
8950 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
8957 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8958 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8962 if test $succeeded = yes; then
8968 if test "$HAVE_GCONF" = yes; then
8970 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
8977 if test "${with_selinux}" = "yes"; then
8978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
8979 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
8980 if test "${ac_cv_lib_selinux_lgetfilecon+set}" = set; then :
8981 $as_echo_n "(cached) " >&6
8983 ac_check_lib_save_LIBS
=$LIBS
8984 LIBS
="-lselinux $LIBS"
8985 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8986 /* end confdefs.h. */
8988 /* Override any GCC internal prototype to avoid an error.
8989 Use char because int might match the return type of a GCC
8990 builtin and then its argument prototype would still apply. */
8994 char lgetfilecon ();
8998 return lgetfilecon ();
9003 if ac_fn_c_try_link
"$LINENO"; then :
9004 ac_cv_lib_selinux_lgetfilecon
=yes
9006 ac_cv_lib_selinux_lgetfilecon
=no
9008 rm -f core conftest.err conftest.
$ac_objext \
9009 conftest
$ac_exeext conftest.
$ac_ext
9010 LIBS
=$ac_check_lib_save_LIBS
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
9013 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
9014 if test "x$ac_cv_lib_selinux_lgetfilecon" = x
""yes; then :
9020 if test "$HAVE_LIBSELINUX" = yes; then
9022 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
9024 LIBSELINUX_LIBS
=-lselinux
9031 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9032 if test "$with_xaw3d" != no
; then
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
9034 $as_echo_n "checking for xaw3d... " >&6; }
9035 if test "${emacs_cv_xaw3d+set}" = set; then :
9036 $as_echo_n "(cached) " >&6
9038 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9039 /* end confdefs.h. */
9041 #include <X11/Intrinsic.h>
9042 #include <X11/Xaw3d/Simple.h>
9051 if ac_fn_c_try_link
"$LINENO"; then :
9056 rm -f core conftest.err conftest.
$ac_objext \
9057 conftest
$ac_exeext conftest.
$ac_ext
9063 if test $emacs_cv_xaw3d = yes; then
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9065 $as_echo "yes; using Lucid toolkit" >&6; }
9070 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
9073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9074 $as_echo "no" >&6; }
9075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
9076 $as_echo_n "checking for libXaw... " >&6; }
9077 if test "${emacs_cv_xaw+set}" = set; then :
9078 $as_echo_n "(cached) " >&6
9080 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9081 /* end confdefs.h. */
9083 #include <X11/Intrinsic.h>
9084 #include <X11/Xaw/Simple.h>
9093 if ac_fn_c_try_link
"$LINENO"; then :
9098 rm -f core conftest.err conftest.
$ac_objext \
9099 conftest
$ac_exeext conftest.
$ac_ext
9102 if test $emacs_cv_xaw = yes; then
9103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9104 $as_echo "yes; using Lucid toolkit" >&6; }
9107 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9108 as_fn_error $?
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
9110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
9111 $as_echo "no; do not use toolkit by default" >&6; }
9117 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
9120 if test "${USE_X_TOOLKIT}" != "none"; then
9121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
9122 $as_echo_n "checking X11 toolkit version... " >&6; }
9123 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
9124 $as_echo_n "(cached) " >&6
9126 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9127 /* end confdefs.h. */
9128 #include <X11/Intrinsic.h>
9132 #if XtSpecificationRelease < 6
9140 if ac_fn_c_try_link
"$LINENO"; then :
9141 emacs_cv_x11_toolkit_version_6
=yes
9143 emacs_cv_x11_toolkit_version_6
=no
9145 rm -f core conftest.err conftest.
$ac_objext \
9146 conftest
$ac_exeext conftest.
$ac_ext
9149 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
9150 if test $emacs_cv_x11_toolkit_version_6 = yes; then
9151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
9152 $as_echo "6 or newer" >&6; }
9154 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
9156 LIBXTR6
="-lSM -lICE"
9158 ## Use libw.a along with X11R6 Xt.
9159 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
9162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
9163 $as_echo "before 6" >&6; }
9167 if test x
$HAVE_X11XTR6 = xyes
; then
9168 LIBS
="-lXt -lSM -lICE $LIBS"
9172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
9173 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
9174 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
9175 $as_echo_n "(cached) " >&6
9177 ac_check_lib_save_LIBS
=$LIBS
9179 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9180 /* end confdefs.h. */
9182 /* Override any GCC internal prototype to avoid an error.
9183 Use char because int might match the return type of a GCC
9184 builtin and then its argument prototype would still apply. */
9188 char XmuConvertStandardSelection ();
9192 return XmuConvertStandardSelection ();
9197 if ac_fn_c_try_link
"$LINENO"; then :
9198 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
9200 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
9202 rm -f core conftest.err conftest.
$ac_objext \
9203 conftest
$ac_exeext conftest.
$ac_ext
9204 LIBS
=$ac_check_lib_save_LIBS
9206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
9207 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
9208 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x
""yes; then :
9209 cat >>confdefs.h
<<_ACEOF
9210 #define HAVE_LIBXMU 1
9217 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
9223 ## These machines don't supply Xmu.
9225 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
9230 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
9231 if test "${HAVE_X11}" = "yes"; then
9232 if test "${USE_X_TOOLKIT}" != "none"; then
9233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
9234 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
9235 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
9236 $as_echo_n "(cached) " >&6
9238 ac_check_lib_save_LIBS
=$LIBS
9240 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9241 /* end confdefs.h. */
9243 /* Override any GCC internal prototype to avoid an error.
9244 Use char because int might match the return type of a GCC
9245 builtin and then its argument prototype would still apply. */
9249 char XShapeQueryExtension ();
9253 return XShapeQueryExtension ();
9258 if ac_fn_c_try_link
"$LINENO"; then :
9259 ac_cv_lib_Xext_XShapeQueryExtension
=yes
9261 ac_cv_lib_Xext_XShapeQueryExtension
=no
9263 rm -f core conftest.err conftest.
$ac_objext \
9264 conftest
$ac_exeext conftest.
$ac_ext
9265 LIBS
=$ac_check_lib_save_LIBS
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
9268 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
9269 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x
""yes; then :
9270 cat >>confdefs.h
<<_ACEOF
9271 #define HAVE_LIBXEXT 1
9282 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
9284 $as_echo_n "checking for Motif version 2.1... " >&6; }
9285 if test "${emacs_cv_motif_version_2_1+set}" = set; then :
9286 $as_echo_n "(cached) " >&6
9288 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9289 /* end confdefs.h. */
9294 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
9297 Motif version prior to 2.1.
9303 if ac_fn_c_try_compile
"$LINENO"; then :
9304 emacs_cv_motif_version_2_1
=yes
9306 emacs_cv_motif_version_2_1
=no
9308 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
9311 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
9312 if test $emacs_cv_motif_version_2_1 = yes; then
9313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
9314 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
9315 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
9316 $as_echo_n "(cached) " >&6
9318 ac_check_lib_save_LIBS
=$LIBS
9320 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9321 /* end confdefs.h. */
9323 /* Override any GCC internal prototype to avoid an error.
9324 Use char because int might match the return type of a GCC
9325 builtin and then its argument prototype would still apply. */
9329 char XpCreateContext ();
9333 return XpCreateContext ();
9338 if ac_fn_c_try_link
"$LINENO"; then :
9339 ac_cv_lib_Xp_XpCreateContext
=yes
9341 ac_cv_lib_Xp_XpCreateContext
=no
9343 rm -f core conftest.err conftest.
$ac_objext \
9344 conftest
$ac_exeext conftest.
$ac_ext
9345 LIBS
=$ac_check_lib_save_LIBS
9347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
9348 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
9349 if test "x$ac_cv_lib_Xp_XpCreateContext" = x
""yes; then :
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
9355 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
9356 if test "${emacs_cv_lesstif+set}" = set; then :
9357 $as_echo_n "(cached) " >&6
9359 # We put this in CFLAGS temporarily to precede other -I options
9360 # that might be in CFLAGS temporarily.
9361 # We put this in CPPFLAGS where it precedes the other -I options.
9362 OLD_CPPFLAGS
=$CPPFLAGS
9364 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
9365 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
9366 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9367 /* end confdefs.h. */
9368 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
9377 if ac_fn_c_try_compile
"$LINENO"; then :
9378 emacs_cv_lesstif
=yes
9382 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
9385 $as_echo "$emacs_cv_lesstif" >&6; }
9386 if test $emacs_cv_lesstif = yes; then
9387 # Make sure this -I option remains in CPPFLAGS after it is set
9388 # back to REAL_CPPFLAGS.
9389 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
9390 # have those other -I options anyway. Ultimately, having this
9391 # directory ultimately in CPPFLAGS will be enough.
9392 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
9393 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
9396 CPPFLAGS
=$OLD_CPPFLAGS
9402 USE_TOOLKIT_SCROLL_BARS
=no
9403 if test "${with_toolkit_scroll_bars}" != "no"; then
9404 if test "${USE_X_TOOLKIT}" != "none"; then
9405 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9406 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9409 USE_TOOLKIT_SCROLL_BARS
=yes
9410 elif test "${HAVE_XAW3D}" = "yes"; then
9411 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9413 USE_TOOLKIT_SCROLL_BARS
=yes
9415 elif test "${HAVE_GTK}" = "yes"; then
9416 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9418 USE_TOOLKIT_SCROLL_BARS
=yes
9419 elif test "${HAVE_NS}" = "yes"; then
9420 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9422 USE_TOOLKIT_SCROLL_BARS
=yes
9426 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9427 /* end confdefs.h. */
9429 #include <X11/Xlib.h>
9430 #include <X11/Xresource.h>
9439 if ac_fn_c_try_compile
"$LINENO"; then :
9442 $as_echo "#define HAVE_XIM 1" >>confdefs.h
9447 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9450 if test "${with_xim}" != "no"; then
9452 $as_echo "#define USE_XIM 1" >>confdefs.h
9457 if test "${HAVE_XIM}" != "no"; then
9459 if test "$GCC" = yes; then
9460 CFLAGS
="$CFLAGS --pedantic-errors"
9462 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9463 /* end confdefs.h. */
9465 #include <X11/Xlib.h>
9466 #include <X11/Xresource.h>
9475 XPointer *client_data;
9477 /* If we're not using GCC, it's probably not XFree86, and this is
9478 probably right, but we can't use something like --pedantic-errors. */
9479 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
9480 char*, XIMProc, XPointer*);
9482 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
9488 if ac_fn_c_try_compile
"$LINENO"; then :
9489 emacs_cv_arg6_star
=yes
9491 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9492 if test "$emacs_cv_arg6_star" = yes; then
9493 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
9496 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
9502 ### Start of font-backend (under any platform) section.
9503 # (nothing here yet -- this is a placeholder)
9504 ### End of font-backend (under any platform) section.
9506 ### Start of font-backend (under X11) section.
9507 if test "${HAVE_X11}" = "yes"; then
9511 # Extract the first word of "pkg-config", so it can be a program name with args.
9512 set dummy pkg-config
; ac_word
=$2
9513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9514 $as_echo_n "checking for $ac_word... " >&6; }
9515 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9516 $as_echo_n "(cached) " >&6
9520 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9523 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9527 test -z "$as_dir" && as_dir
=.
9528 for ac_exec_ext
in '' $ac_executable_extensions; do
9529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9530 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9538 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9542 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9543 if test -n "$PKG_CONFIG"; then
9544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9545 $as_echo "$PKG_CONFIG" >&6; }
9547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9548 $as_echo "no" >&6; }
9553 if test "$PKG_CONFIG" = "no" ; then
9556 PKG_CONFIG_MIN_VERSION
=0.9.0
9557 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
9559 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
9561 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9563 $as_echo "yes" >&6; }
9566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
9567 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
9568 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
9569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
9570 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
9573 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
9574 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
9575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
9576 $as_echo "$FONTCONFIG_LIBS" >&6; }
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9579 $as_echo "no" >&6; }
9580 FONTCONFIG_CFLAGS
=""
9582 ## If we have a custom action on failure, don't print errors, but
9583 ## do set a variable so people can do so.
9584 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
9591 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9592 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9596 if test $succeeded = yes; then
9603 ## Use -lXft if available, unless `--with-xft=no'.
9605 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
9608 if test "x${with_xft}" != "xno"; then
9613 # Extract the first word of "pkg-config", so it can be a program name with args.
9614 set dummy pkg-config
; ac_word
=$2
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9616 $as_echo_n "checking for $ac_word... " >&6; }
9617 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9618 $as_echo_n "(cached) " >&6
9622 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9625 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9629 test -z "$as_dir" && as_dir
=.
9630 for ac_exec_ext
in '' $ac_executable_extensions; do
9631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9632 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9640 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9644 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9645 if test -n "$PKG_CONFIG"; then
9646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9647 $as_echo "$PKG_CONFIG" >&6; }
9649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9650 $as_echo "no" >&6; }
9655 if test "$PKG_CONFIG" = "no" ; then
9658 PKG_CONFIG_MIN_VERSION
=0.9.0
9659 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
9661 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
9663 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
9664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9665 $as_echo "yes" >&6; }
9668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
9669 $as_echo_n "checking XFT_CFLAGS... " >&6; }
9670 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
9671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
9672 $as_echo "$XFT_CFLAGS" >&6; }
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
9675 $as_echo_n "checking XFT_LIBS... " >&6; }
9676 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
9678 $as_echo "$XFT_LIBS" >&6; }
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9681 $as_echo "no" >&6; }
9684 ## If we have a custom action on failure, don't print errors, but
9685 ## do set a variable so people can do so.
9686 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
9693 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9694 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9698 if test $succeeded = yes; then
9704 ## Because xftfont.c uses XRenderQueryExtension, we also
9705 ## need to link to -lXrender.
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
9708 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
9709 if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
9710 $as_echo_n "(cached) " >&6
9712 ac_check_lib_save_LIBS
=$LIBS
9713 LIBS
="-lXrender $LIBS"
9714 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9715 /* end confdefs.h. */
9717 /* Override any GCC internal prototype to avoid an error.
9718 Use char because int might match the return type of a GCC
9719 builtin and then its argument prototype would still apply. */
9723 char XRenderQueryExtension ();
9727 return XRenderQueryExtension ();
9732 if ac_fn_c_try_link
"$LINENO"; then :
9733 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
9735 ac_cv_lib_Xrender_XRenderQueryExtension
=no
9737 rm -f core conftest.err conftest.
$ac_objext \
9738 conftest
$ac_exeext conftest.
$ac_ext
9739 LIBS
=$ac_check_lib_save_LIBS
9741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
9742 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
9743 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x
""yes; then :
9747 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
9748 OLD_CPPFLAGS
="$CPPFLAGS"
9749 OLD_CFLAGS
="$CFLAGS"
9751 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
9752 CFLAGS
="$CFLAGS $XFT_CFLAGS"
9753 XFT_LIBS
="-lXrender $XFT_LIBS"
9754 LIBS
="$XFT_LIBS $LIBS"
9755 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
9756 if test "x$ac_cv_header_X11_Xft_Xft_h" = x
""yes; then :
9757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
9758 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
9759 if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
9760 $as_echo_n "(cached) " >&6
9762 ac_check_lib_save_LIBS
=$LIBS
9763 LIBS
="-lXft $XFT_LIBS $LIBS"
9764 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9765 /* end confdefs.h. */
9767 /* Override any GCC internal prototype to avoid an error.
9768 Use char because int might match the return type of a GCC
9769 builtin and then its argument prototype would still apply. */
9773 char XftFontOpen ();
9777 return XftFontOpen ();
9782 if ac_fn_c_try_link
"$LINENO"; then :
9783 ac_cv_lib_Xft_XftFontOpen
=yes
9785 ac_cv_lib_Xft_XftFontOpen
=no
9787 rm -f core conftest.err conftest.
$ac_objext \
9788 conftest
$ac_exeext conftest.
$ac_ext
9789 LIBS
=$ac_check_lib_save_LIBS
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
9792 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
9793 if test "x$ac_cv_lib_Xft_XftFontOpen" = x
""yes; then :
9801 if test "${HAVE_XFT}" = "yes"; then
9803 $as_echo "#define HAVE_XFT 1" >>confdefs.h
9806 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
9808 CPPFLAGS
="$OLD_CPPFLAGS"
9809 CFLAGS
="$OLD_CFLAGS"
9811 fi # "${HAVE_XFT}" = "yes"
9812 fi # "$HAVE_XFT" != no
9813 fi # "x${with_xft}" != "xno"
9815 if test "$HAVE_XFT" != "yes"; then
9821 ## We used to allow building with FreeType and without Xft.
9822 ## However, the ftx font backend driver is not in good shape.
9823 if test "${HAVE_XFT}" = "yes"; then
9830 if test "${HAVE_FREETYPE}" = "yes"; then
9832 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
9834 if test "${with_libotf}" != "no"; then
9838 # Extract the first word of "pkg-config", so it can be a program name with args.
9839 set dummy pkg-config
; ac_word
=$2
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9841 $as_echo_n "checking for $ac_word... " >&6; }
9842 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9843 $as_echo_n "(cached) " >&6
9847 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9850 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9854 test -z "$as_dir" && as_dir
=.
9855 for ac_exec_ext
in '' $ac_executable_extensions; do
9856 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9857 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9865 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9869 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9870 if test -n "$PKG_CONFIG"; then
9871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9872 $as_echo "$PKG_CONFIG" >&6; }
9874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9875 $as_echo "no" >&6; }
9880 if test "$PKG_CONFIG" = "no" ; then
9883 PKG_CONFIG_MIN_VERSION
=0.9.0
9884 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
9886 $as_echo_n "checking for libotf... " >&6; }
9888 if $PKG_CONFIG --exists "libotf" 2>&5; then
9889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9890 $as_echo "yes" >&6; }
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
9894 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
9895 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
9896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
9897 $as_echo "$LIBOTF_CFLAGS" >&6; }
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
9900 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
9901 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
9903 $as_echo "$LIBOTF_LIBS" >&6; }
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9906 $as_echo "no" >&6; }
9909 ## If we have a custom action on failure, don't print errors, but
9910 ## do set a variable so people can do so.
9911 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
9918 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9919 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9923 if test $succeeded = yes; then
9929 if test "$HAVE_LIBOTF" = "yes"; then
9931 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
9934 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
9935 if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
9936 $as_echo_n "(cached) " >&6
9938 ac_check_lib_save_LIBS
=$LIBS
9940 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9941 /* end confdefs.h. */
9943 /* Override any GCC internal prototype to avoid an error.
9944 Use char because int might match the return type of a GCC
9945 builtin and then its argument prototype would still apply. */
9949 char OTF_get_variation_glyphs ();
9953 return OTF_get_variation_glyphs ();
9958 if ac_fn_c_try_link
"$LINENO"; then :
9959 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
9961 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
9963 rm -f core conftest.err conftest.
$ac_objext \
9964 conftest
$ac_exeext conftest.
$ac_ext
9965 LIBS
=$ac_check_lib_save_LIBS
9967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
9968 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
9969 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x
""yes; then :
9970 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
9972 HAVE_OTF_GET_VARIATION_GLYPHS
=no
9975 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
9977 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
9985 if test "${HAVE_LIBOTF}" = yes; then
9986 if test "${with_m17n_flt}" != "no"; then
9990 # Extract the first word of "pkg-config", so it can be a program name with args.
9991 set dummy pkg-config
; ac_word
=$2
9992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9993 $as_echo_n "checking for $ac_word... " >&6; }
9994 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9995 $as_echo_n "(cached) " >&6
9999 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10002 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10003 for as_dir
in $PATH
10006 test -z "$as_dir" && as_dir
=.
10007 for ac_exec_ext
in '' $ac_executable_extensions; do
10008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10009 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10017 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10021 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10022 if test -n "$PKG_CONFIG"; then
10023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10024 $as_echo "$PKG_CONFIG" >&6; }
10026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10027 $as_echo "no" >&6; }
10032 if test "$PKG_CONFIG" = "no" ; then
10035 PKG_CONFIG_MIN_VERSION
=0.9.0
10036 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
10038 $as_echo_n "checking for m17n-flt... " >&6; }
10040 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
10041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10042 $as_echo "yes" >&6; }
10045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
10046 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
10047 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
10048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
10049 $as_echo "$M17N_FLT_CFLAGS" >&6; }
10051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
10052 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
10053 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
10055 $as_echo "$M17N_FLT_LIBS" >&6; }
10057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10058 $as_echo "no" >&6; }
10061 ## If we have a custom action on failure, don't print errors, but
10062 ## do set a variable so people can do so.
10063 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
10070 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10071 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10075 if test $succeeded = yes; then
10081 if test "$HAVE_M17N_FLT" = "yes"; then
10083 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
10095 ### End of font-backend (under X11) section.
10106 ### Use -lXpm if available, unless `--with-xpm=no'.
10109 if test "${HAVE_X11}" = "yes"; then
10110 if test "${with_xpm}" != "no"; then
10111 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
10112 if test "x$ac_cv_header_X11_xpm_h" = x
""yes; then :
10113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
10114 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
10115 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
10116 $as_echo_n "(cached) " >&6
10118 ac_check_lib_save_LIBS
=$LIBS
10119 LIBS
="-lXpm -lX11 $LIBS"
10120 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10121 /* end confdefs.h. */
10123 /* Override any GCC internal prototype to avoid an error.
10124 Use char because int might match the return type of a GCC
10125 builtin and then its argument prototype would still apply. */
10129 char XpmReadFileToPixmap ();
10133 return XpmReadFileToPixmap ();
10138 if ac_fn_c_try_link
"$LINENO"; then :
10139 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
10141 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
10143 rm -f core conftest.err conftest.
$ac_objext \
10144 conftest
$ac_exeext conftest.
$ac_ext
10145 LIBS
=$ac_check_lib_save_LIBS
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
10148 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
10149 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x
""yes; then :
10156 if test "${HAVE_XPM}" = "yes"; then
10157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
10158 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
10159 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10160 /* end confdefs.h. */
10161 #include "X11/xpm.h"
10162 #ifndef XpmReturnAllocPixels
10163 no_return_alloc_pixels
10167 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10168 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
10176 if test "${HAVE_XPM}" = "yes"; then
10177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10178 $as_echo "yes" >&6; }
10180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10181 $as_echo "no" >&6; }
10186 if test "${HAVE_XPM}" = "yes"; then
10188 $as_echo "#define HAVE_XPM 1" >>confdefs.h
10195 ### Use -ljpeg if available, unless `--with-jpeg=no'.
10198 if test "${HAVE_X11}" = "yes"; then
10199 if test "${with_jpeg}" != "no"; then
10200 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
10201 if test "x$ac_cv_header_jerror_h" = x
""yes; then :
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
10203 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
10204 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
10205 $as_echo_n "(cached) " >&6
10207 ac_check_lib_save_LIBS
=$LIBS
10208 LIBS
="-ljpeg $LIBS"
10209 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10210 /* end confdefs.h. */
10212 /* Override any GCC internal prototype to avoid an error.
10213 Use char because int might match the return type of a GCC
10214 builtin and then its argument prototype would still apply. */
10218 char jpeg_destroy_compress ();
10222 return jpeg_destroy_compress ();
10227 if ac_fn_c_try_link
"$LINENO"; then :
10228 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
10230 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
10232 rm -f core conftest.err conftest.
$ac_objext \
10233 conftest
$ac_exeext conftest.
$ac_ext
10234 LIBS
=$ac_check_lib_save_LIBS
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
10237 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
10238 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x
""yes; then :
10247 if test "${HAVE_JPEG}" = "yes"; then
10248 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10250 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10251 /* end confdefs.h. */
10252 #include <jpeglib.h>
10253 version=JPEG_LIB_VERSION
10256 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10257 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
10258 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
10262 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
10268 if test "${HAVE_JPEG}" = "yes"; then
10274 ### Use -lpng if available, unless `--with-png=no'.
10277 if test "${HAVE_X11}" = "yes"; then
10278 if test "${with_png}" != "no"; then
10279 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
10280 # in /usr/include/libpng.
10281 for ac_header
in png.h libpng
/png.h
10283 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10284 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10285 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
10286 cat >>confdefs.h
<<_ACEOF
10287 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10294 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
10295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
10296 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
10297 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
10298 $as_echo_n "(cached) " >&6
10300 ac_check_lib_save_LIBS
=$LIBS
10301 LIBS
="-lpng -lz -lm $LIBS"
10302 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10303 /* end confdefs.h. */
10305 /* Override any GCC internal prototype to avoid an error.
10306 Use char because int might match the return type of a GCC
10307 builtin and then its argument prototype would still apply. */
10311 char png_get_channels ();
10315 return png_get_channels ();
10320 if ac_fn_c_try_link
"$LINENO"; then :
10321 ac_cv_lib_png_png_get_channels
=yes
10323 ac_cv_lib_png_png_get_channels
=no
10325 rm -f core conftest.err conftest.
$ac_objext \
10326 conftest
$ac_exeext conftest.
$ac_ext
10327 LIBS
=$ac_check_lib_save_LIBS
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
10330 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
10331 if test "x$ac_cv_lib_png_png_get_channels" = x
""yes; then :
10338 if test "${HAVE_PNG}" = "yes"; then
10340 $as_echo "#define HAVE_PNG 1" >>confdefs.h
10342 LIBPNG
="-lpng -lz -lm"
10347 ### Use -ltiff if available, unless `--with-tiff=no'.
10350 if test "${HAVE_X11}" = "yes"; then
10351 if test "${with_tiff}" != "no"; then
10352 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
10353 if test "x$ac_cv_header_tiffio_h" = x
""yes; then :
10355 # At least one tiff package requires the jpeg library.
10356 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
10357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
10358 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
10359 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
10360 $as_echo_n "(cached) " >&6
10362 ac_check_lib_save_LIBS
=$LIBS
10363 LIBS
="-ltiff $tifflibs $LIBS"
10364 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10365 /* end confdefs.h. */
10367 /* Override any GCC internal prototype to avoid an error.
10368 Use char because int might match the return type of a GCC
10369 builtin and then its argument prototype would still apply. */
10373 char TIFFGetVersion ();
10377 return TIFFGetVersion ();
10382 if ac_fn_c_try_link
"$LINENO"; then :
10383 ac_cv_lib_tiff_TIFFGetVersion
=yes
10385 ac_cv_lib_tiff_TIFFGetVersion
=no
10387 rm -f core conftest.err conftest.
$ac_objext \
10388 conftest
$ac_exeext conftest.
$ac_ext
10389 LIBS
=$ac_check_lib_save_LIBS
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
10392 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
10393 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x
""yes; then :
10402 if test "${HAVE_TIFF}" = "yes"; then
10404 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
10411 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
10414 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
10415 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
10416 if test "x$ac_cv_header_gif_lib_h" = x
""yes; then :
10417 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
10418 # Earlier versions can crash Emacs.
10419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
10420 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
10421 if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
10422 $as_echo_n "(cached) " >&6
10424 ac_check_lib_save_LIBS
=$LIBS
10426 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10427 /* end confdefs.h. */
10429 /* Override any GCC internal prototype to avoid an error.
10430 Use char because int might match the return type of a GCC
10431 builtin and then its argument prototype would still apply. */
10435 char EGifPutExtensionLast ();
10439 return EGifPutExtensionLast ();
10444 if ac_fn_c_try_link
"$LINENO"; then :
10445 ac_cv_lib_gif_EGifPutExtensionLast
=yes
10447 ac_cv_lib_gif_EGifPutExtensionLast
=no
10449 rm -f core conftest.err conftest.
$ac_objext \
10450 conftest
$ac_exeext conftest.
$ac_ext
10451 LIBS
=$ac_check_lib_save_LIBS
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
10454 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
10455 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x
""yes; then :
10465 if test "$HAVE_GIF" = yes; then
10467 elif test "$HAVE_GIF" = maybe
; then
10468 # If gif_lib.h but no libgif, try libungif.
10469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
10470 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
10471 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
10472 $as_echo_n "(cached) " >&6
10474 ac_check_lib_save_LIBS
=$LIBS
10475 LIBS
="-lungif $LIBS"
10476 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10477 /* end confdefs.h. */
10479 /* Override any GCC internal prototype to avoid an error.
10480 Use char because int might match the return type of a GCC
10481 builtin and then its argument prototype would still apply. */
10485 char EGifPutExtensionLast ();
10489 return EGifPutExtensionLast ();
10494 if ac_fn_c_try_link
"$LINENO"; then :
10495 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
10497 ac_cv_lib_ungif_EGifPutExtensionLast
=no
10499 rm -f core conftest.err conftest.
$ac_objext \
10500 conftest
$ac_exeext conftest.
$ac_ext
10501 LIBS
=$ac_check_lib_save_LIBS
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
10504 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
10505 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x
""yes; then :
10511 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
10514 if test "${HAVE_GIF}" = "yes"; then
10516 $as_echo "#define HAVE_GIF 1" >>confdefs.h
10522 if test "${HAVE_X11}" = "yes"; then
10525 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
10526 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
10527 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
10528 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
10529 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
10530 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
10531 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
10532 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
10533 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
10534 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
10536 if test "X${MISSING}" != X
; then
10537 as_fn_error $?
"The following required libraries were not found:
10539 Maybe some development libraries/packages are missing?
10540 If you don't want to link with them give
10542 as options to configure" "$LINENO" 5
10546 ### Use -lgpm if available, unless `--with-gpm=no'.
10550 if test "${with_gpm}" != "no"; then
10551 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
10552 if test "x$ac_cv_header_gpm_h" = x
""yes; then :
10553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
10554 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
10555 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
10556 $as_echo_n "(cached) " >&6
10558 ac_check_lib_save_LIBS
=$LIBS
10560 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10561 /* end confdefs.h. */
10563 /* Override any GCC internal prototype to avoid an error.
10564 Use char because int might match the return type of a GCC
10565 builtin and then its argument prototype would still apply. */
10573 return Gpm_Open ();
10578 if ac_fn_c_try_link
"$LINENO"; then :
10579 ac_cv_lib_gpm_Gpm_Open
=yes
10581 ac_cv_lib_gpm_Gpm_Open
=no
10583 rm -f core conftest.err conftest.
$ac_objext \
10584 conftest
$ac_exeext conftest.
$ac_ext
10585 LIBS
=$ac_check_lib_save_LIBS
10587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
10588 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
10589 if test "x$ac_cv_lib_gpm_Gpm_Open" = x
""yes; then :
10597 if test "${HAVE_GPM}" = "yes"; then
10599 $as_echo "#define HAVE_GPM 1" >>confdefs.h
10602 ## May be reset below.
10603 MOUSE_SUPPORT
="\$(GPM_MOUSE_SUPPORT)"
10608 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
10609 if test "x$ac_cv_header_malloc_malloc_h" = x
""yes; then :
10611 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
10618 ### Use NeXTstep API to implement GUI.
10619 if test "${HAVE_NS}" = "yes"; then
10621 $as_echo "#define HAVE_NS 1" >>confdefs.h
10623 if test "${NS_IMPL_COCOA}" = "yes"; then
10625 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
10629 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
10631 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
10633 # See also .m.o rule in Makefile.in */
10634 # FIXME: are all these flags really needed? Document here why. */
10635 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
10636 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
10638 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
10640 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
10643 # We also have mouse menus.
10649 ### Use session management (-lSM -lICE) if available
10652 if test "${HAVE_X11}" = "yes"; then
10653 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
10654 if test "x$ac_cv_header_X11_SM_SMlib_h" = x
""yes; then :
10655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
10656 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
10657 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
10658 $as_echo_n "(cached) " >&6
10660 ac_check_lib_save_LIBS
=$LIBS
10661 LIBS
="-lSM -lICE $LIBS"
10662 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10663 /* end confdefs.h. */
10665 /* Override any GCC internal prototype to avoid an error.
10666 Use char because int might match the return type of a GCC
10667 builtin and then its argument prototype would still apply. */
10671 char SmcOpenConnection ();
10675 return SmcOpenConnection ();
10680 if ac_fn_c_try_link
"$LINENO"; then :
10681 ac_cv_lib_SM_SmcOpenConnection
=yes
10683 ac_cv_lib_SM_SmcOpenConnection
=no
10685 rm -f core conftest.err conftest.
$ac_objext \
10686 conftest
$ac_exeext conftest.
$ac_ext
10687 LIBS
=$ac_check_lib_save_LIBS
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
10690 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
10691 if test "x$ac_cv_lib_SM_SmcOpenConnection" = x
""yes; then :
10699 if test "${HAVE_X_SM}" = "yes"; then
10701 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
10703 LIBXSM
="-lSM -lICE"
10706 *) LIBS
="$LIBXSM $LIBS" ;;
10712 # If netdb.h doesn't declare h_errno, we must declare it by hand.
10713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
10714 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
10715 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
10716 $as_echo_n "(cached) " >&6
10718 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10719 /* end confdefs.h. */
10729 if ac_fn_c_try_link
"$LINENO"; then :
10730 emacs_cv_netdb_declares_h_errno
=yes
10732 emacs_cv_netdb_declares_h_errno
=no
10734 rm -f core conftest.err conftest.
$ac_objext \
10735 conftest
$ac_exeext conftest.
$ac_ext
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
10738 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
10739 if test $emacs_cv_netdb_declares_h_errno = yes; then
10741 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
10745 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10746 # for constant arguments. Useless!
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10748 $as_echo_n "checking for working alloca.h... " >&6; }
10749 if test "${ac_cv_working_alloca_h+set}" = set; then :
10750 $as_echo_n "(cached) " >&6
10752 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10753 /* end confdefs.h. */
10754 #include <alloca.h>
10758 char *p = (char *) alloca (2 * sizeof (int));
10764 if ac_fn_c_try_link
"$LINENO"; then :
10765 ac_cv_working_alloca_h
=yes
10767 ac_cv_working_alloca_h
=no
10769 rm -f core conftest.err conftest.
$ac_objext \
10770 conftest
$ac_exeext conftest.
$ac_ext
10772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10773 $as_echo "$ac_cv_working_alloca_h" >&6; }
10774 if test $ac_cv_working_alloca_h = yes; then
10776 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10781 $as_echo_n "checking for alloca... " >&6; }
10782 if test "${ac_cv_func_alloca_works+set}" = set; then :
10783 $as_echo_n "(cached) " >&6
10785 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10786 /* end confdefs.h. */
10788 # define alloca __builtin_alloca
10791 # include <malloc.h>
10792 # define alloca _alloca
10794 # ifdef HAVE_ALLOCA_H
10795 # include <alloca.h>
10800 # ifndef alloca /* predefined by HP cc +Olibcalls */
10811 char *p = (char *) alloca (1);
10817 if ac_fn_c_try_link
"$LINENO"; then :
10818 ac_cv_func_alloca_works
=yes
10820 ac_cv_func_alloca_works
=no
10822 rm -f core conftest.err conftest.
$ac_objext \
10823 conftest
$ac_exeext conftest.
$ac_ext
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10826 $as_echo "$ac_cv_func_alloca_works" >&6; }
10828 if test $ac_cv_func_alloca_works = yes; then
10830 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10833 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10834 # that cause trouble. Some versions do not even contain alloca or
10835 # contain a buggy version. If you still want to use their alloca,
10836 # use ar to extract alloca.o from them instead of compiling alloca.c.
10838 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
10840 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10844 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10845 if test "${ac_cv_os_cray+set}" = set; then :
10846 $as_echo_n "(cached) " >&6
10848 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10849 /* end confdefs.h. */
10850 #if defined CRAY && ! defined CRAY2
10857 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10858 $EGREP "webecray" >/dev
/null
2>&1; then :
10866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10867 $as_echo "$ac_cv_os_cray" >&6; }
10868 if test $ac_cv_os_cray = yes; then
10869 for ac_func
in _getb67 GETB67 getb67
; do
10870 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10871 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10872 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
10874 cat >>confdefs.h
<<_ACEOF
10875 #define CRAY_STACKSEG_END $ac_func
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10885 $as_echo_n "checking stack direction for C alloca... " >&6; }
10886 if test "${ac_cv_c_stack_direction+set}" = set; then :
10887 $as_echo_n "(cached) " >&6
10889 if test "$cross_compiling" = yes; then :
10890 ac_cv_c_stack_direction
=0
10892 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10893 /* end confdefs.h. */
10894 $ac_includes_default
10896 find_stack_direction ()
10898 static char *addr = 0;
10903 return find_stack_direction ();
10906 return (&dummy > addr) ? 1 : -1;
10912 return find_stack_direction () < 0;
10915 if ac_fn_c_try_run
"$LINENO"; then :
10916 ac_cv_c_stack_direction
=1
10918 ac_cv_c_stack_direction
=-1
10920 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
10921 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10926 $as_echo "$ac_cv_c_stack_direction" >&6; }
10927 cat >>confdefs.h
<<_ACEOF
10928 #define STACK_DIRECTION $ac_cv_c_stack_direction
10935 if test x
"$ac_cv_func_alloca_works" != xyes
; then
10936 as_fn_error $?
"a system implementation of alloca is required " "$LINENO" 5
10939 # fmod, logb, and frexp are found in -lm on most systems.
10940 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
10942 $as_echo_n "checking for sqrt in -lm... " >&6; }
10943 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
10944 $as_echo_n "(cached) " >&6
10946 ac_check_lib_save_LIBS
=$LIBS
10948 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10949 /* end confdefs.h. */
10951 /* Override any GCC internal prototype to avoid an error.
10952 Use char because int might match the return type of a GCC
10953 builtin and then its argument prototype would still apply. */
10966 if ac_fn_c_try_link
"$LINENO"; then :
10967 ac_cv_lib_m_sqrt
=yes
10969 ac_cv_lib_m_sqrt
=no
10971 rm -f core conftest.err conftest.
$ac_objext \
10972 conftest
$ac_exeext conftest.
$ac_ext
10973 LIBS
=$ac_check_lib_save_LIBS
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
10976 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
10977 if test "x$ac_cv_lib_m_sqrt" = x
""yes; then :
10978 cat >>confdefs.h
<<_ACEOF
10979 #define HAVE_LIBM 1
10987 # Check for mail-locking functions in a "mail" library. Probably this should
10988 # have the same check as for liblockfile below.
10989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
10990 $as_echo_n "checking for maillock in -lmail... " >&6; }
10991 if test "${ac_cv_lib_mail_maillock+set}" = set; then :
10992 $as_echo_n "(cached) " >&6
10994 ac_check_lib_save_LIBS
=$LIBS
10995 LIBS
="-lmail $LIBS"
10996 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10997 /* end confdefs.h. */
10999 /* Override any GCC internal prototype to avoid an error.
11000 Use char because int might match the return type of a GCC
11001 builtin and then its argument prototype would still apply. */
11009 return maillock ();
11014 if ac_fn_c_try_link
"$LINENO"; then :
11015 ac_cv_lib_mail_maillock
=yes
11017 ac_cv_lib_mail_maillock
=no
11019 rm -f core conftest.err conftest.
$ac_objext \
11020 conftest
$ac_exeext conftest.
$ac_ext
11021 LIBS
=$ac_check_lib_save_LIBS
11023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
11024 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
11025 if test "x$ac_cv_lib_mail_maillock" = x
""yes; then :
11031 if test $have_mail = yes; then
11033 LIBS
="$LIBS_MAIL $LIBS"
11035 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
11041 $as_echo_n "checking for maillock in -llockfile... " >&6; }
11042 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
11043 $as_echo_n "(cached) " >&6
11045 ac_check_lib_save_LIBS
=$LIBS
11046 LIBS
="-llockfile $LIBS"
11047 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11048 /* end confdefs.h. */
11050 /* Override any GCC internal prototype to avoid an error.
11051 Use char because int might match the return type of a GCC
11052 builtin and then its argument prototype would still apply. */
11060 return maillock ();
11065 if ac_fn_c_try_link
"$LINENO"; then :
11066 ac_cv_lib_lockfile_maillock
=yes
11068 ac_cv_lib_lockfile_maillock
=no
11070 rm -f core conftest.err conftest.
$ac_objext \
11071 conftest
$ac_exeext conftest.
$ac_ext
11072 LIBS
=$ac_check_lib_save_LIBS
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
11075 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
11076 if test "x$ac_cv_lib_lockfile_maillock" = x
""yes; then :
11082 if test $have_lockfile = yes; then
11083 LIBS_MAIL
=-llockfile
11084 LIBS
="$LIBS_MAIL $LIBS"
11086 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
11089 # If we have the shared liblockfile, assume we must use it for mail
11090 # locking (e.g. Debian). If we couldn't link against liblockfile
11091 # (no liblockfile.a installed), ensure that we don't need to.
11092 # Extract the first word of "liblockfile.so", so it can be a program name with args.
11093 set dummy liblockfile.so
; ac_word
=$2
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11095 $as_echo_n "checking for $ac_word... " >&6; }
11096 if test "${ac_cv_prog_liblockfile+set}" = set; then :
11097 $as_echo_n "(cached) " >&6
11099 if test -n "$liblockfile"; then
11100 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
11102 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11103 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
11104 for as_dir
in $as_dummy
11107 test -z "$as_dir" && as_dir
=.
11108 for ac_exec_ext
in '' $ac_executable_extensions; do
11109 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11110 ac_cv_prog_liblockfile
="yes"
11111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11118 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
11121 liblockfile
=$ac_cv_prog_liblockfile
11122 if test -n "$liblockfile"; then
11123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
11124 $as_echo "$liblockfile" >&6; }
11126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11127 $as_echo "no" >&6; }
11131 if test $ac_cv_prog_liblockfile = yes; then
11132 as_fn_error $?
"Shared liblockfile found but can't link against it.
11133 This probably means that movemail could lose mail.
11134 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
11137 for ac_func
in touchlock
11139 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
11140 if test "x$ac_cv_func_touchlock" = x
""yes; then :
11141 cat >>confdefs.h
<<_ACEOF
11142 #define HAVE_TOUCHLOCK 1
11148 for ac_header
in maillock.h
11150 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
11151 if test "x$ac_cv_header_maillock_h" = x
""yes; then :
11152 cat >>confdefs.h
<<_ACEOF
11153 #define HAVE_MAILLOCK_H 1
11162 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
11163 ## interlock access to the mail spool. The alternative is a lock file named
11164 ## /usr/spool/mail/$USER.lock.
11167 aix4-2
) mail_lock
="lockf" ;;
11169 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
11171 ## On GNU/Linux systems, both methods are used by various mail programs.
11172 ## I assume most people are using newer mailers that have heard of flock.
11173 ## Change this if you need to.
11174 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
11175 ## configure gets the right answers, and that means *NOT* using flock.
11176 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
11177 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
11178 ## Debian maintainer hasn't provided a clean fix for Emacs.
11179 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
11180 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
11181 ## correct logic. -- fx
11182 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
11183 ## liblockfile is a Free Software replacement for libmail, used on
11184 ## Debian systems and elsewhere. -rfr.
11187 if test $have_mail = yes ||
test $have_lockfile = yes; then
11188 test $ac_cv_header_maillock_h = yes && mail_lock
=no
11194 case "$mail_lock" in
11196 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
11200 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
11203 *) BLESSMAIL_TARGET
="need-blessmail" ;;
11208 for ac_func
in gethostname getdomainname dup2 \
11209 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
11210 random lrand48 logb frexp fmod rint cbrt ftime setsid \
11211 strerror fpathconf
select mktime euidaccess getpagesize tzset setlocale \
11212 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
11213 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
11214 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11215 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
11216 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
11217 cfmakeraw cfsetspeed isnan copysign
11219 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11220 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11221 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
11222 cat >>confdefs.h
<<_ACEOF
11223 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11230 for ac_header
in sys
/un.h
11232 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
11233 if test "x$ac_cv_header_sys_un_h" = x
""yes; then :
11234 cat >>confdefs.h
<<_ACEOF
11235 #define HAVE_SYS_UN_H 1
11248 for ac_func
in $ac_func_list
11250 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11251 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11252 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
11253 cat >>confdefs.h
<<_ACEOF
11254 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
11265 $as_echo_n "checking for working mktime... " >&6; }
11266 if test "${ac_cv_func_working_mktime+set}" = set; then :
11267 $as_echo_n "(cached) " >&6
11269 if test "$cross_compiling" = yes; then :
11270 ac_cv_func_working_mktime
=no
11272 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11273 /* end confdefs.h. */
11274 /* Test program from Paul Eggert and Tony Leneis. */
11275 #ifdef TIME_WITH_SYS_TIME
11276 # include <sys/time.h>
11279 # ifdef HAVE_SYS_TIME_H
11280 # include <sys/time.h>
11286 #include <limits.h>
11287 #include <stdlib.h>
11289 #ifdef HAVE_UNISTD_H
11290 # include <unistd.h>
11294 # define alarm(X) /* empty */
11297 /* Work around redefinition to rpl_putenv by other config tests. */
11300 static time_t time_t_max;
11301 static time_t time_t_min;
11303 /* Values we'll use to set the TZ environment variable. */
11304 static const char *tz_strings[] = {
11305 (const char *) 0, "TZ=GMT0", "TZ=JST-9",
11306 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11308 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11310 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
11311 Based on a problem report from Andreas Jaeger. */
11313 spring_forward_gap ()
11315 /* glibc (up to about 1998-10-07) failed this test. */
11318 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11319 instead of "TZ=America/Vancouver" in order to detect the bug even
11320 on systems that don't support the Olson extension, or don't have the
11321 full zoneinfo tables installed. */
11322 putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
11331 return mktime (&tm) != (time_t) -1;
11335 mktime_test1 (time_t now)
11338 return ! (lt = localtime (&now)) || mktime (lt) == now;
11342 mktime_test (time_t now)
11344 return (mktime_test1 (now)
11345 && mktime_test1 ((time_t) (time_t_max - now))
11346 && mktime_test1 ((time_t) (time_t_min + now)));
11352 /* Based on code from Ariel Faigon. */
11362 return tm.tm_mon == 2 && tm.tm_mday == 31;
11366 bigtime_test (int j)
11370 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
11371 now = mktime (&tm);
11372 if (now != (time_t) -1)
11374 struct tm *lt = localtime (&now);
11376 && lt->tm_year == tm.tm_year
11377 && lt->tm_mon == tm.tm_mon
11378 && lt->tm_mday == tm.tm_mday
11379 && lt->tm_hour == tm.tm_hour
11380 && lt->tm_min == tm.tm_min
11381 && lt->tm_sec == tm.tm_sec
11382 && lt->tm_yday == tm.tm_yday
11383 && lt->tm_wday == tm.tm_wday
11384 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
11385 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
11394 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
11395 ignoring leap seconds. */
11396 unsigned long int answer = 2527315200UL;
11400 tm.tm_year = 2050 - 1900;
11403 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
11406 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11407 instead of "TZ=America/Vancouver" in order to detect the bug even
11408 on systems that don't support the Olson extension, or don't have the
11409 full zoneinfo tables installed. */
11410 putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
11414 /* Check that the result is either a failure, or close enough
11415 to the correct answer that we can assume the discrepancy is
11416 due to leap seconds. */
11417 return (t == (time_t) -1
11418 || (0 < t && answer - 120 <= t && t <= answer + 120));
11427 /* This test makes some buggy mktime implementations loop.
11428 Give up after 60 seconds; a mktime slower than that
11429 isn't worth using anyway. */
11434 t = (time_t_max << 1) + 1;
11435 if (t <= time_t_max)
11439 time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
11441 delta = time_t_max / 997; /* a suitable prime number */
11442 for (i = 0; i < N_STRINGS; i++)
11445 putenv ((char*) tz_strings[i]);
11447 for (t = 0; t <= time_t_max - delta; t += delta)
11448 if (! mktime_test (t))
11450 if (! (mktime_test ((time_t) 1)
11451 && mktime_test ((time_t) (60 * 60))
11452 && mktime_test ((time_t) (60 * 60 * 24))))
11455 for (j = 1; ; j <<= 1)
11456 if (! bigtime_test (j))
11458 else if (INT_MAX / 2 < j)
11460 if (! bigtime_test (INT_MAX))
11463 return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
11466 if ac_fn_c_try_run
"$LINENO"; then :
11467 ac_cv_func_working_mktime
=yes
11469 ac_cv_func_working_mktime
=no
11471 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11472 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
11477 $as_echo "$ac_cv_func_working_mktime" >&6; }
11478 if test $ac_cv_func_working_mktime = no
; then
11479 case " $LIBOBJS " in
11480 *" mktime.$ac_objext "* ) ;;
11481 *) LIBOBJS
="$LIBOBJS mktime.$ac_objext"
11487 if test "$ac_cv_func_working_mktime" = no
; then
11489 $as_echo "#define BROKEN_MKTIME 1" >>confdefs.h
11493 ac_have_func
=no
# yes means we've found a way to get the load average.
11495 # Make sure getloadavg.c is where it belongs, at configure-time.
11496 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
11497 as_fn_error $?
"$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5
11501 # Check for getloadavg, but be sure not to touch the cache variable.
11502 (ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
11503 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
11508 ) && ac_have_func
=yes
11510 # On HPUX9, an unprivileged user can get load averages through this function.
11511 for ac_func
in pstat_getdynamic
11513 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
11514 if test "x$ac_cv_func_pstat_getdynamic" = x
""yes; then :
11515 cat >>confdefs.h
<<_ACEOF
11516 #define HAVE_PSTAT_GETDYNAMIC 1
11523 # Solaris has libkstat which does not require root.
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
11525 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
11526 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
11527 $as_echo_n "(cached) " >&6
11529 ac_check_lib_save_LIBS
=$LIBS
11530 LIBS
="-lkstat $LIBS"
11531 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11532 /* end confdefs.h. */
11534 /* Override any GCC internal prototype to avoid an error.
11535 Use char because int might match the return type of a GCC
11536 builtin and then its argument prototype would still apply. */
11540 char kstat_open ();
11544 return kstat_open ();
11549 if ac_fn_c_try_link
"$LINENO"; then :
11550 ac_cv_lib_kstat_kstat_open
=yes
11552 ac_cv_lib_kstat_kstat_open
=no
11554 rm -f core conftest.err conftest.
$ac_objext \
11555 conftest
$ac_exeext conftest.
$ac_ext
11556 LIBS
=$ac_check_lib_save_LIBS
11558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
11559 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
11560 if test "x$ac_cv_lib_kstat_kstat_open" = x
""yes; then :
11561 cat >>confdefs.h
<<_ACEOF
11562 #define HAVE_LIBKSTAT 1
11565 LIBS
="-lkstat $LIBS"
11569 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func
=yes
11571 # Some systems with -lutil have (and need) -lkvm as well, some do not.
11572 # On Solaris, -lkvm requires nlist from -lelf, so check that first
11573 # to get the right answer into the cache.
11574 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
11575 if test $ac_have_func = no
; then
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
11577 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
11578 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
11579 $as_echo_n "(cached) " >&6
11581 ac_check_lib_save_LIBS
=$LIBS
11583 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11584 /* end confdefs.h. */
11586 /* Override any GCC internal prototype to avoid an error.
11587 Use char because int might match the return type of a GCC
11588 builtin and then its argument prototype would still apply. */
11596 return elf_begin ();
11601 if ac_fn_c_try_link
"$LINENO"; then :
11602 ac_cv_lib_elf_elf_begin
=yes
11604 ac_cv_lib_elf_elf_begin
=no
11606 rm -f core conftest.err conftest.
$ac_objext \
11607 conftest
$ac_exeext conftest.
$ac_ext
11608 LIBS
=$ac_check_lib_save_LIBS
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
11611 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
11612 if test "x$ac_cv_lib_elf_elf_begin" = x
""yes; then :
11617 if test $ac_have_func = no
; then
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
11619 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
11620 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
11621 $as_echo_n "(cached) " >&6
11623 ac_check_lib_save_LIBS
=$LIBS
11625 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11626 /* end confdefs.h. */
11628 /* Override any GCC internal prototype to avoid an error.
11629 Use char because int might match the return type of a GCC
11630 builtin and then its argument prototype would still apply. */
11638 return kvm_open ();
11643 if ac_fn_c_try_link
"$LINENO"; then :
11644 ac_cv_lib_kvm_kvm_open
=yes
11646 ac_cv_lib_kvm_kvm_open
=no
11648 rm -f core conftest.err conftest.
$ac_objext \
11649 conftest
$ac_exeext conftest.
$ac_ext
11650 LIBS
=$ac_check_lib_save_LIBS
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
11653 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
11654 if test "x$ac_cv_lib_kvm_kvm_open" = x
""yes; then :
11658 # Check for the 4.4BSD definition of getloadavg.
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
11660 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
11661 if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
11662 $as_echo_n "(cached) " >&6
11664 ac_check_lib_save_LIBS
=$LIBS
11665 LIBS
="-lutil $LIBS"
11666 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11667 /* end confdefs.h. */
11669 /* Override any GCC internal prototype to avoid an error.
11670 Use char because int might match the return type of a GCC
11671 builtin and then its argument prototype would still apply. */
11675 char getloadavg ();
11679 return getloadavg ();
11684 if ac_fn_c_try_link
"$LINENO"; then :
11685 ac_cv_lib_util_getloadavg
=yes
11687 ac_cv_lib_util_getloadavg
=no
11689 rm -f core conftest.err conftest.
$ac_objext \
11690 conftest
$ac_exeext conftest.
$ac_ext
11691 LIBS
=$ac_check_lib_save_LIBS
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
11694 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
11695 if test "x$ac_cv_lib_util_getloadavg" = x
""yes; then :
11696 LIBS
="-lutil $LIBS" ac_have_func
=yes ac_cv_func_getloadavg_setgid
=yes
11701 if test $ac_have_func = no
; then
11702 # There is a commonly available library for RS/6000 AIX.
11703 # Since it is not a standard part of AIX, it might be installed locally.
11704 ac_getloadavg_LIBS
=$LIBS
11705 LIBS
="-L/usr/local/lib $LIBS"
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
11707 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
11708 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
11709 $as_echo_n "(cached) " >&6
11711 ac_check_lib_save_LIBS
=$LIBS
11712 LIBS
="-lgetloadavg $LIBS"
11713 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11714 /* end confdefs.h. */
11716 /* Override any GCC internal prototype to avoid an error.
11717 Use char because int might match the return type of a GCC
11718 builtin and then its argument prototype would still apply. */
11722 char getloadavg ();
11726 return getloadavg ();
11731 if ac_fn_c_try_link
"$LINENO"; then :
11732 ac_cv_lib_getloadavg_getloadavg
=yes
11734 ac_cv_lib_getloadavg_getloadavg
=no
11736 rm -f core conftest.err conftest.
$ac_objext \
11737 conftest
$ac_exeext conftest.
$ac_ext
11738 LIBS
=$ac_check_lib_save_LIBS
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
11741 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
11742 if test "x$ac_cv_lib_getloadavg_getloadavg" = x
""yes; then :
11743 LIBS
="-lgetloadavg $LIBS"
11745 LIBS
=$ac_getloadavg_LIBS
11750 # Make sure it is really in the library, if we think we found it,
11751 # otherwise set up the replacement function.
11752 for ac_func
in getloadavg
11754 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
11755 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
11756 cat >>confdefs.h
<<_ACEOF
11757 #define HAVE_GETLOADAVG 1
11761 case " $LIBOBJS " in
11762 *" getloadavg.$ac_objext "* ) ;;
11763 *) LIBOBJS
="$LIBOBJS getloadavg.$ac_objext"
11768 $as_echo "#define C_GETLOADAVG 1" >>confdefs.h
11770 # Figure out what our getloadavg.c needs.
11772 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
11773 if test "x$ac_cv_header_sys_dg_sys_info_h" = x
""yes; then :
11776 $as_echo "#define DGUX 1" >>confdefs.h
11778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
11779 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
11780 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
11781 $as_echo_n "(cached) " >&6
11783 ac_check_lib_save_LIBS
=$LIBS
11785 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11786 /* end confdefs.h. */
11788 /* Override any GCC internal prototype to avoid an error.
11789 Use char because int might match the return type of a GCC
11790 builtin and then its argument prototype would still apply. */
11794 char dg_sys_info ();
11798 return dg_sys_info ();
11803 if ac_fn_c_try_link
"$LINENO"; then :
11804 ac_cv_lib_dgc_dg_sys_info
=yes
11806 ac_cv_lib_dgc_dg_sys_info
=no
11808 rm -f core conftest.err conftest.
$ac_objext \
11809 conftest
$ac_exeext conftest.
$ac_ext
11810 LIBS
=$ac_check_lib_save_LIBS
11812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
11813 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
11814 if test "x$ac_cv_lib_dgc_dg_sys_info" = x
""yes; then :
11815 cat >>confdefs.h
<<_ACEOF
11816 #define HAVE_LIBDGC 1
11827 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
11828 if test "x$ac_cv_header_locale_h" = x
""yes; then :
11833 for ac_func
in setlocale
11835 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
11836 if test "x$ac_cv_func_setlocale" = x
""yes; then :
11837 cat >>confdefs.h
<<_ACEOF
11838 #define HAVE_SETLOCALE 1
11845 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
11846 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
11847 # Irix 4.0.5F has the header but not the library.
11848 if test $ac_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes; then
11851 $as_echo "#define SVR4 1" >>confdefs.h
11855 if test $ac_have_func = no
; then
11856 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
11857 if test "x$ac_cv_header_inq_stats_cpustats_h" = x
""yes; then :
11860 $as_echo "#define UMAX 1" >>confdefs.h
11863 $as_echo "#define UMAX4_3 1" >>confdefs.h
11870 if test $ac_have_func = no
; then
11871 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
11872 if test "x$ac_cv_header_sys_cpustats_h" = x
""yes; then :
11873 ac_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
11880 if test $ac_have_func = no
; then
11881 for ac_header
in mach
/mach.h
11883 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
11884 if test "x$ac_cv_header_mach_mach_h" = x
""yes; then :
11885 cat >>confdefs.h
<<_ACEOF
11886 #define HAVE_MACH_MACH_H 1
11895 for ac_header
in nlist.h
11897 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
11898 if test "x$ac_cv_header_nlist_h" = x
""yes; then :
11899 cat >>confdefs.h
<<_ACEOF
11900 #define HAVE_NLIST_H 1
11902 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
11904 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x
""yes; then :
11906 cat >>confdefs.h
<<_ACEOF
11907 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
11911 $as_echo "#define NLIST_NAME_UNION 1" >>confdefs.h
11924 # Some definitions of getloadavg require that the program be installed setgid.
11925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getloadavg requires setgid" >&5
11926 $as_echo_n "checking whether getloadavg requires setgid... " >&6; }
11927 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then :
11928 $as_echo_n "(cached) " >&6
11930 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11931 /* end confdefs.h. */
11932 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
11933 #ifdef LDAV_PRIVILEGED
11934 Yowza Am I SETGID yet
11937 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11938 $EGREP "Yowza Am I SETGID yet" >/dev
/null
2>&1; then :
11939 ac_cv_func_getloadavg_setgid
=yes
11941 ac_cv_func_getloadavg_setgid
=no
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getloadavg_setgid" >&5
11947 $as_echo "$ac_cv_func_getloadavg_setgid" >&6; }
11948 if test $ac_cv_func_getloadavg_setgid = yes; then
11951 $as_echo "#define GETLOADAVG_PRIVILEGED 1" >>confdefs.h
11957 if test $ac_cv_func_getloadavg_setgid = yes; then
11958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking group of /dev/kmem" >&5
11959 $as_echo_n "checking group of /dev/kmem... " >&6; }
11960 if test "${ac_cv_group_kmem+set}" = set; then :
11961 $as_echo_n "(cached) " >&6
11963 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
11964 ac_ls_output
=`ls -lgL /dev/kmem 2>/dev/null`
11965 # If we got an error (system does not support symlinks), try without -L.
11966 test -z "$ac_ls_output" && ac_ls_output
=`ls -lg /dev/kmem`
11967 ac_cv_group_kmem
=`$as_echo "$ac_ls_output" \
11968 | sed -ne 's/[ ][ ]*/ /g;
11969 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_group_kmem" >&5
11974 $as_echo "$ac_cv_group_kmem" >&6; }
11975 KMEM_GROUP
=$ac_cv_group_kmem
11977 if test "x$ac_save_LIBS" = x
; then
11978 GETLOADAVG_LIBS
=$LIBS
11980 GETLOADAVG_LIBS
=`$as_echo "$LIBS" | sed "s|$ac_save_LIBS||"`
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
11987 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
11988 if test "${ac_cv_sys_largefile_source+set}" = set; then :
11989 $as_echo_n "(cached) " >&6
11992 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11993 /* end confdefs.h. */
11994 #include <sys/types.h> /* for off_t */
11999 int (*fp) (FILE *, off_t, int) = fseeko;
12000 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12005 if ac_fn_c_try_link
"$LINENO"; then :
12006 ac_cv_sys_largefile_source
=no
; break
12008 rm -f core conftest.err conftest.
$ac_objext \
12009 conftest
$ac_exeext conftest.
$ac_ext
12010 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12011 /* end confdefs.h. */
12012 #define _LARGEFILE_SOURCE 1
12013 #include <sys/types.h> /* for off_t */
12018 int (*fp) (FILE *, off_t, int) = fseeko;
12019 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12024 if ac_fn_c_try_link
"$LINENO"; then :
12025 ac_cv_sys_largefile_source
=1; break
12027 rm -f core conftest.err conftest.
$ac_objext \
12028 conftest
$ac_exeext conftest.
$ac_ext
12029 ac_cv_sys_largefile_source
=unknown
12033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
12034 $as_echo "$ac_cv_sys_largefile_source" >&6; }
12035 case $ac_cv_sys_largefile_source in #(
12038 cat >>confdefs.h
<<_ACEOF
12039 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
12045 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
12046 # in glibc 2.1.3, but that breaks too many other things.
12047 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
12048 if test $ac_cv_sys_largefile_source != unknown
; then
12050 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
12055 # Configure getopt.
12056 # getopt.m4 serial 10
12058 # The getopt module assume you want GNU getopt, with getopt_long etc,
12059 # rather than vanilla POSIX getopt. This means your your code should
12060 # always include <getopt.h> for the getopt prototypes.
12072 # Prerequisites of lib/getopt*.
12078 for ac_header
in getopt.h
12080 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12081 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
12082 cat >>confdefs.h
<<_ACEOF
12083 #define HAVE_GETOPT_H 1
12092 if test -z "$GETOPT_H"; then
12093 for ac_func
in getopt_long_only
12095 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
12096 if test "x$ac_cv_func_getopt_long_only" = x
""yes; then :
12097 cat >>confdefs.h
<<_ACEOF
12098 #define HAVE_GETOPT_LONG_ONLY 1
12108 if test -z "$GETOPT_H"; then
12109 ac_fn_c_check_decl
"$LINENO" "optreset" "ac_cv_have_decl_optreset" "#include <getopt.h>
12111 if test "x$ac_cv_have_decl_optreset" = x
""yes; then :
12117 if test -z "$GETOPT_H"; then
12118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
12119 $as_echo_n "checking for working GNU getopt function... " >&6; }
12120 if test "${gl_cv_func_gnu_getopt+set}" = set; then :
12121 $as_echo_n "(cached) " >&6
12123 if test "$cross_compiling" = yes; then :
12124 ac_fn_c_check_decl
"$LINENO" "getopt_clip" "ac_cv_have_decl_getopt_clip" "#include <getopt.h>
12126 if test "x$ac_cv_have_decl_getopt_clip" = x
""yes; then :
12127 gl_cv_func_gnu_getopt
=no
12129 gl_cv_func_gnu_getopt
=yes
12133 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12134 /* end confdefs.h. */
12135 #include <getopt.h>
12141 myargv[0] = "conftest";
12144 return getopt (2, myargv, "+a") != '?';
12150 if ac_fn_c_try_run
"$LINENO"; then :
12151 gl_cv_func_gnu_getopt
=yes
12153 gl_cv_func_gnu_getopt
=no
12155 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12156 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gnu_getopt" >&5
12161 $as_echo "$gl_cv_func_gnu_getopt" >&6; }
12162 if test "$gl_cv_func_gnu_getopt" = "no"; then
12169 if test -n "$GETOPT_H"; then :
12174 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
12179 GETOPTOBJS
='getopt.o getopt1.o'
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
12186 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
12187 if test "${ac_cv_func_getpgrp_void+set}" = set; then :
12188 $as_echo_n "(cached) " >&6
12190 # Use it with a single arg.
12191 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12192 /* end confdefs.h. */
12193 $ac_includes_default
12202 if ac_fn_c_try_compile
"$LINENO"; then :
12203 ac_cv_func_getpgrp_void
=no
12205 ac_cv_func_getpgrp_void
=yes
12207 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
12211 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
12212 if test $ac_cv_func_getpgrp_void = yes; then
12214 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
12219 for ac_func
in strftime
12221 ac_fn_c_check_func
"$LINENO" "strftime" "ac_cv_func_strftime"
12222 if test "x$ac_cv_func_strftime" = x
""yes; then :
12223 cat >>confdefs.h
<<_ACEOF
12224 #define HAVE_STRFTIME 1
12228 # strftime is in -lintl on SCO UNIX.
12229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
12230 $as_echo_n "checking for strftime in -lintl... " >&6; }
12231 if test "${ac_cv_lib_intl_strftime+set}" = set; then :
12232 $as_echo_n "(cached) " >&6
12234 ac_check_lib_save_LIBS
=$LIBS
12235 LIBS
="-lintl $LIBS"
12236 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12237 /* end confdefs.h. */
12239 /* Override any GCC internal prototype to avoid an error.
12240 Use char because int might match the return type of a GCC
12241 builtin and then its argument prototype would still apply. */
12249 return strftime ();
12254 if ac_fn_c_try_link
"$LINENO"; then :
12255 ac_cv_lib_intl_strftime
=yes
12257 ac_cv_lib_intl_strftime
=no
12259 rm -f core conftest.err conftest.
$ac_objext \
12260 conftest
$ac_exeext conftest.
$ac_ext
12261 LIBS
=$ac_check_lib_save_LIBS
12263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
12264 $as_echo "$ac_cv_lib_intl_strftime" >&6; }
12265 if test "x$ac_cv_lib_intl_strftime" = x
""yes; then :
12266 $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
12268 LIBS
="-lintl $LIBS"
12276 for ac_func
in grantpt
12278 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
12279 if test "x$ac_cv_func_grantpt" = x
""yes; then :
12280 cat >>confdefs.h
<<_ACEOF
12281 #define HAVE_GRANTPT 1
12288 # PTY-related GNU extensions.
12289 for ac_func
in getpt
12291 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
12292 if test "x$ac_cv_func_getpt" = x
""yes; then :
12293 cat >>confdefs.h
<<_ACEOF
12294 #define HAVE_GETPT 1
12301 # Check this now, so that we will NOT find the above functions in ncurses.
12302 # That is because we have not set up to link ncurses in lib-src.
12303 # It's better to believe a function is not available
12304 # than to expect to find it in ncurses.
12305 # Also we need tputs and friends to be able to build at all.
12306 have_tputs_et_al
=true
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
12308 $as_echo_n "checking for library containing tputs... " >&6; }
12309 if test "${ac_cv_search_tputs+set}" = set; then :
12310 $as_echo_n "(cached) " >&6
12312 ac_func_search_save_LIBS
=$LIBS
12313 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12314 /* end confdefs.h. */
12316 /* Override any GCC internal prototype to avoid an error.
12317 Use char because int might match the return type of a GCC
12318 builtin and then its argument prototype would still apply. */
12331 for ac_lib
in '' ncurses terminfo termcap
; do
12332 if test -z "$ac_lib"; then
12333 ac_res
="none required"
12336 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12338 if ac_fn_c_try_link
"$LINENO"; then :
12339 ac_cv_search_tputs
=$ac_res
12341 rm -f core conftest.err conftest.
$ac_objext \
12343 if test "${ac_cv_search_tputs+set}" = set; then :
12347 if test "${ac_cv_search_tputs+set}" = set; then :
12350 ac_cv_search_tputs
=no
12352 rm conftest.
$ac_ext
12353 LIBS
=$ac_func_search_save_LIBS
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
12356 $as_echo "$ac_cv_search_tputs" >&6; }
12357 ac_res
=$ac_cv_search_tputs
12358 if test "$ac_res" != no
; then :
12359 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12362 have_tputs_et_al
=false
12365 if test "$have_tputs_et_al" != true
; then
12366 as_fn_error $?
"I couldn't find termcap functions (tputs and friends).
12367 Maybe some development libraries/packages are missing? Try installing
12368 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
12370 # Must define this when any termcap library is found.
12372 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
12374 ## FIXME This was the cpp logic, but I am not sure it is right.
12375 ## The above test has not necessarily found libncurses.
12376 HAVE_LIBNCURSES
=yes
12378 ## Use terminfo instead of termcap?
12379 ## Note only system files NOT using terminfo are:
12380 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
12381 ## darwin|gnu without ncurses.
12385 ## cygwin: Fewer environment variables to go wrong, more terminal types.
12386 ## hpux10-20: Use the system provided termcap(3) library.
12387 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
12388 ## is necessary. Otherwise Emacs dumps core when run -nw.
12389 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
12391 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
12392 ## The ncurses library has been moved out of the System framework in
12393 ## Mac OS X 10.2. So if configure detects it, set the command-line
12394 ## option to use it.
12396 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
12397 if test "x$HAVE_LIBNCURSES" = "xyes"; then
12399 LIBS_TERMCAP
="-lncurses"
12404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
12405 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
12406 if test "${emacs_cv_freebsd_terminfo+set}" = set; then :
12407 $as_echo_n "(cached) " >&6
12409 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12410 /* end confdefs.h. */
12411 #include <osreldate.h>
12415 #if __FreeBSD_version < 400000
12423 if ac_fn_c_try_link
"$LINENO"; then :
12424 emacs_cv_freebsd_terminfo
=yes
12426 emacs_cv_freebsd_terminfo
=no
12428 rm -f core conftest.err conftest.
$ac_objext \
12429 conftest
$ac_exeext conftest.
$ac_ext
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
12434 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
12436 if test $emacs_cv_freebsd_terminfo = yes; then
12438 LIBS_TERMCAP
="-lncurses"
12440 LIBS_TERMCAP
="-ltermcap"
12445 if test $ac_cv_search_tputs = -lterminfo; then
12447 LIBS_TERMCAP
="-lterminfo"
12449 LIBS_TERMCAP
="-ltermcap"
12456 ## hpux: Make sure we get select from libc rather than from libcurses
12457 ## because libcurses on HPUX 10.10 has a broken version of select.
12458 ## We used to use -lc -lcurses, but this may be cleaner.
12459 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
12461 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
12463 ## Must use system termcap, if we use any termcap. It does special things.
12464 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
12467 TERMCAP_OBJ
=tparam.o
12468 if test $TERMINFO = yes; then
12470 $as_echo "#define TERMINFO 1" >>confdefs.h
12473 ## Default used to be -ltermcap. Add a case above if need something else.
12474 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
12476 TERMCAP_OBJ
=terminfo.o
12482 # Do we have res_init, for detecting changes in /etc/resolv.conf?
12484 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12485 /* end confdefs.h. */
12486 #include <netinet/in.h>
12487 #include <arpa/nameser.h>
12488 #include <resolv.h>
12497 if ac_fn_c_try_link
"$LINENO"; then :
12502 rm -f core conftest.err conftest.
$ac_objext \
12503 conftest
$ac_exeext conftest.
$ac_ext
12504 if test "$have_res_init" = no
; then
12506 LIBS
="$LIBS -lresolv"
12507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
12508 $as_echo_n "checking for res_init with -lresolv... " >&6; }
12509 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12510 /* end confdefs.h. */
12511 #include <netinet/in.h>
12512 #include <arpa/nameser.h>
12513 #include <resolv.h>
12522 if ac_fn_c_try_link
"$LINENO"; then :
12527 rm -f core conftest.err conftest.
$ac_objext \
12528 conftest
$ac_exeext conftest.
$ac_ext
12529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
12530 $as_echo "$have_res_init" >&6; }
12531 if test "$have_res_init" = yes ; then
12537 if test "$have_res_init" = yes; then
12539 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
12543 # Do we need the Hesiod library to provide the support routines?
12545 if test "$with_hesiod" != no
; then
12546 # Don't set $LIBS here -- see comments above. FIXME which comments?
12547 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
12548 if test "x$ac_cv_func_res_send" = x
""yes; then :
12551 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
12552 if test "x$ac_cv_func___res_send" = x
""yes; then :
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
12556 $as_echo_n "checking for res_send in -lresolv... " >&6; }
12557 if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
12558 $as_echo_n "(cached) " >&6
12560 ac_check_lib_save_LIBS
=$LIBS
12561 LIBS
="-lresolv $LIBS"
12562 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12563 /* end confdefs.h. */
12565 /* Override any GCC internal prototype to avoid an error.
12566 Use char because int might match the return type of a GCC
12567 builtin and then its argument prototype would still apply. */
12575 return res_send ();
12580 if ac_fn_c_try_link
"$LINENO"; then :
12581 ac_cv_lib_resolv_res_send
=yes
12583 ac_cv_lib_resolv_res_send
=no
12585 rm -f core conftest.err conftest.
$ac_objext \
12586 conftest
$ac_exeext conftest.
$ac_ext
12587 LIBS
=$ac_check_lib_save_LIBS
12589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
12590 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
12591 if test "x$ac_cv_lib_resolv_res_send" = x
""yes; then :
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
12595 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
12596 if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
12597 $as_echo_n "(cached) " >&6
12599 ac_check_lib_save_LIBS
=$LIBS
12600 LIBS
="-lresolv $LIBS"
12601 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12602 /* end confdefs.h. */
12604 /* Override any GCC internal prototype to avoid an error.
12605 Use char because int might match the return type of a GCC
12606 builtin and then its argument prototype would still apply. */
12610 char __res_send ();
12614 return __res_send ();
12619 if ac_fn_c_try_link
"$LINENO"; then :
12620 ac_cv_lib_resolv___res_send
=yes
12622 ac_cv_lib_resolv___res_send
=no
12624 rm -f core conftest.err conftest.
$ac_objext \
12625 conftest
$ac_exeext conftest.
$ac_ext
12626 LIBS
=$ac_check_lib_save_LIBS
12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
12629 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
12630 if test "x$ac_cv_lib_resolv___res_send" = x
""yes; then :
12640 if test "$resolv" = yes ; then
12645 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
12646 if test "x$ac_cv_func_hes_getmailhost" = x
""yes; then :
12649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
12650 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
12651 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
12652 $as_echo_n "(cached) " >&6
12654 ac_check_lib_save_LIBS
=$LIBS
12655 LIBS
="-lhesiod $RESOLVLIB $LIBS"
12656 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12657 /* end confdefs.h. */
12659 /* Override any GCC internal prototype to avoid an error.
12660 Use char because int might match the return type of a GCC
12661 builtin and then its argument prototype would still apply. */
12665 char hes_getmailhost ();
12669 return hes_getmailhost ();
12674 if ac_fn_c_try_link
"$LINENO"; then :
12675 ac_cv_lib_hesiod_hes_getmailhost
=yes
12677 ac_cv_lib_hesiod_hes_getmailhost
=no
12679 rm -f core conftest.err conftest.
$ac_objext \
12680 conftest
$ac_exeext conftest.
$ac_ext
12681 LIBS
=$ac_check_lib_save_LIBS
12683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
12684 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
12685 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x
""yes; then :
12694 if test x
"$hesiod" = xyes
; then
12696 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
12703 # Do we need libresolv (due to res_init or Hesiod)?
12704 if test "$resolv" = yes ; then
12706 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
12714 # These tell us which Kerberos-related libraries to use.
12721 if test "${with_kerberos}" != no
; then
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
12723 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
12724 if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
12725 $as_echo_n "(cached) " >&6
12727 ac_check_lib_save_LIBS
=$LIBS
12728 LIBS
="-lcom_err $LIBS"
12729 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12730 /* end confdefs.h. */
12732 /* Override any GCC internal prototype to avoid an error.
12733 Use char because int might match the return type of a GCC
12734 builtin and then its argument prototype would still apply. */
12747 if ac_fn_c_try_link
"$LINENO"; then :
12748 ac_cv_lib_com_err_com_err
=yes
12750 ac_cv_lib_com_err_com_err
=no
12752 rm -f core conftest.err conftest.
$ac_objext \
12753 conftest
$ac_exeext conftest.
$ac_ext
12754 LIBS
=$ac_check_lib_save_LIBS
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
12757 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
12758 if test "x$ac_cv_lib_com_err_com_err" = x
""yes; then :
12764 if test $have_com_err = yes; then
12765 COM_ERRLIB
=-lcom_err
12766 LIBS
="$COM_ERRLIB $LIBS"
12768 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
12772 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
12773 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
12774 $as_echo_n "(cached) " >&6
12776 ac_check_lib_save_LIBS
=$LIBS
12777 LIBS
="-lcrypto $LIBS"
12778 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12779 /* end confdefs.h. */
12781 /* Override any GCC internal prototype to avoid an error.
12782 Use char because int might match the return type of a GCC
12783 builtin and then its argument prototype would still apply. */
12787 char mit_des_cbc_encrypt ();
12791 return mit_des_cbc_encrypt ();
12796 if ac_fn_c_try_link
"$LINENO"; then :
12797 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
12799 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
12801 rm -f core conftest.err conftest.
$ac_objext \
12802 conftest
$ac_exeext conftest.
$ac_ext
12803 LIBS
=$ac_check_lib_save_LIBS
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
12806 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
12807 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x
""yes; then :
12813 if test $have_crypto = yes; then
12815 LIBS
="$CRYPTOLIB $LIBS"
12817 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
12821 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
12822 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
12823 $as_echo_n "(cached) " >&6
12825 ac_check_lib_save_LIBS
=$LIBS
12826 LIBS
="-lk5crypto $LIBS"
12827 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12828 /* end confdefs.h. */
12830 /* Override any GCC internal prototype to avoid an error.
12831 Use char because int might match the return type of a GCC
12832 builtin and then its argument prototype would still apply. */
12836 char mit_des_cbc_encrypt ();
12840 return mit_des_cbc_encrypt ();
12845 if ac_fn_c_try_link
"$LINENO"; then :
12846 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
12848 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
12850 rm -f core conftest.err conftest.
$ac_objext \
12851 conftest
$ac_exeext conftest.
$ac_ext
12852 LIBS
=$ac_check_lib_save_LIBS
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
12855 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
12856 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x
""yes; then :
12862 if test $have_k5crypto = yes; then
12863 CRYPTOLIB
=-lk5crypto
12864 LIBS
="$CRYPTOLIB $LIBS"
12866 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
12870 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
12871 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
12872 $as_echo_n "(cached) " >&6
12874 ac_check_lib_save_LIBS
=$LIBS
12875 LIBS
="-lkrb5 $LIBS"
12876 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12877 /* end confdefs.h. */
12879 /* Override any GCC internal prototype to avoid an error.
12880 Use char because int might match the return type of a GCC
12881 builtin and then its argument prototype would still apply. */
12885 char krb5_init_context ();
12889 return krb5_init_context ();
12894 if ac_fn_c_try_link
"$LINENO"; then :
12895 ac_cv_lib_krb5_krb5_init_context
=yes
12897 ac_cv_lib_krb5_krb5_init_context
=no
12899 rm -f core conftest.err conftest.
$ac_objext \
12900 conftest
$ac_exeext conftest.
$ac_ext
12901 LIBS
=$ac_check_lib_save_LIBS
12903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
12904 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
12905 if test "x$ac_cv_lib_krb5_krb5_init_context" = x
""yes; then :
12911 if test $have_krb5=yes; then
12913 LIBS
="$KRB5LIB $LIBS"
12915 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
12918 if test "${with_kerberos5}" = no
; then
12919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
12920 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
12921 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
12922 $as_echo_n "(cached) " >&6
12924 ac_check_lib_save_LIBS
=$LIBS
12925 LIBS
="-ldes425 $LIBS"
12926 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12927 /* end confdefs.h. */
12929 /* Override any GCC internal prototype to avoid an error.
12930 Use char because int might match the return type of a GCC
12931 builtin and then its argument prototype would still apply. */
12935 char des_cbc_encrypt ();
12939 return des_cbc_encrypt ();
12944 if ac_fn_c_try_link
"$LINENO"; then :
12945 ac_cv_lib_des425_des_cbc_encrypt
=yes
12947 ac_cv_lib_des425_des_cbc_encrypt
=no
12949 rm -f core conftest.err conftest.
$ac_objext \
12950 conftest
$ac_exeext conftest.
$ac_ext
12951 LIBS
=$ac_check_lib_save_LIBS
12953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
12954 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
12955 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x
""yes; then :
12961 if test $have_des425 = yes; then
12963 LIBS
="$DESLIB $LIBS"
12965 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
12968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
12969 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
12970 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
12971 $as_echo_n "(cached) " >&6
12973 ac_check_lib_save_LIBS
=$LIBS
12975 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12976 /* end confdefs.h. */
12978 /* Override any GCC internal prototype to avoid an error.
12979 Use char because int might match the return type of a GCC
12980 builtin and then its argument prototype would still apply. */
12984 char des_cbc_encrypt ();
12988 return des_cbc_encrypt ();
12993 if ac_fn_c_try_link
"$LINENO"; then :
12994 ac_cv_lib_des_des_cbc_encrypt
=yes
12996 ac_cv_lib_des_des_cbc_encrypt
=no
12998 rm -f core conftest.err conftest.
$ac_objext \
12999 conftest
$ac_exeext conftest.
$ac_ext
13000 LIBS
=$ac_check_lib_save_LIBS
13002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
13003 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
13004 if test "x$ac_cv_lib_des_des_cbc_encrypt" = x
""yes; then :
13010 if test $have_des = yes; then
13012 LIBS
="$DESLIB $LIBS"
13014 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
13019 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
13020 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
13021 $as_echo_n "(cached) " >&6
13023 ac_check_lib_save_LIBS
=$LIBS
13024 LIBS
="-lkrb4 $LIBS"
13025 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13026 /* end confdefs.h. */
13028 /* Override any GCC internal prototype to avoid an error.
13029 Use char because int might match the return type of a GCC
13030 builtin and then its argument prototype would still apply. */
13034 char krb_get_cred ();
13038 return krb_get_cred ();
13043 if ac_fn_c_try_link
"$LINENO"; then :
13044 ac_cv_lib_krb4_krb_get_cred
=yes
13046 ac_cv_lib_krb4_krb_get_cred
=no
13048 rm -f core conftest.err conftest.
$ac_objext \
13049 conftest
$ac_exeext conftest.
$ac_ext
13050 LIBS
=$ac_check_lib_save_LIBS
13052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
13053 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
13054 if test "x$ac_cv_lib_krb4_krb_get_cred" = x
""yes; then :
13060 if test $have_krb4 = yes; then
13062 LIBS
="$KRB4LIB $LIBS"
13064 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
13067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
13068 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
13069 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
13070 $as_echo_n "(cached) " >&6
13072 ac_check_lib_save_LIBS
=$LIBS
13074 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13075 /* end confdefs.h. */
13077 /* Override any GCC internal prototype to avoid an error.
13078 Use char because int might match the return type of a GCC
13079 builtin and then its argument prototype would still apply. */
13083 char krb_get_cred ();
13087 return krb_get_cred ();
13092 if ac_fn_c_try_link
"$LINENO"; then :
13093 ac_cv_lib_krb_krb_get_cred
=yes
13095 ac_cv_lib_krb_krb_get_cred
=no
13097 rm -f core conftest.err conftest.
$ac_objext \
13098 conftest
$ac_exeext conftest.
$ac_ext
13099 LIBS
=$ac_check_lib_save_LIBS
13101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
13102 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
13103 if test "x$ac_cv_lib_krb_krb_get_cred" = x
""yes; then :
13109 if test $have_krb = yes; then
13111 LIBS
="$KRB4LIB $LIBS"
13113 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
13119 if test "${with_kerberos5}" != no
; then
13120 for ac_header
in krb5.h
13122 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
13123 if test "x$ac_cv_header_krb5_h" = x
""yes; then :
13124 cat >>confdefs.h
<<_ACEOF
13125 #define HAVE_KRB5_H 1
13127 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
13129 if test "x$ac_cv_member_krb5_error_text" = x
""yes; then :
13131 cat >>confdefs.h
<<_ACEOF
13132 #define HAVE_KRB5_ERROR_TEXT 1
13137 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
13139 if test "x$ac_cv_member_krb5_error_e_text" = x
""yes; then :
13141 cat >>confdefs.h
<<_ACEOF
13142 #define HAVE_KRB5_ERROR_E_TEXT 1
13153 for ac_header
in des.h
13155 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
13156 if test "x$ac_cv_header_des_h" = x
""yes; then :
13157 cat >>confdefs.h
<<_ACEOF
13158 #define HAVE_DES_H 1
13162 for ac_header
in kerberosIV
/des.h
13164 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
13165 if test "x$ac_cv_header_kerberosIV_des_h" = x
""yes; then :
13166 cat >>confdefs.h
<<_ACEOF
13167 #define HAVE_KERBEROSIV_DES_H 1
13171 for ac_header
in kerberos
/des.h
13173 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
13174 if test "x$ac_cv_header_kerberos_des_h" = x
""yes; then :
13175 cat >>confdefs.h
<<_ACEOF
13176 #define HAVE_KERBEROS_DES_H 1
13191 for ac_header
in krb.h
13193 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
13194 if test "x$ac_cv_header_krb_h" = x
""yes; then :
13195 cat >>confdefs.h
<<_ACEOF
13196 #define HAVE_KRB_H 1
13200 for ac_header
in kerberosIV
/krb.h
13202 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
13203 if test "x$ac_cv_header_kerberosIV_krb_h" = x
""yes; then :
13204 cat >>confdefs.h
<<_ACEOF
13205 #define HAVE_KERBEROSIV_KRB_H 1
13209 for ac_header
in kerberos
/krb.h
13211 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
13212 if test "x$ac_cv_header_kerberos_krb_h" = x
""yes; then :
13213 cat >>confdefs.h
<<_ACEOF
13214 #define HAVE_KERBEROS_KRB_H 1
13230 for ac_header
in com_err.h
13232 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
13233 if test "x$ac_cv_header_com_err_h" = x
""yes; then :
13234 cat >>confdefs.h
<<_ACEOF
13235 #define HAVE_COM_ERR_H 1
13250 # Solaris requires -lintl if you want strerror (which calls dgettext)
13251 # to return localized messages.
13252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
13253 $as_echo_n "checking for dgettext in -lintl... " >&6; }
13254 if test "${ac_cv_lib_intl_dgettext+set}" = set; then :
13255 $as_echo_n "(cached) " >&6
13257 ac_check_lib_save_LIBS
=$LIBS
13258 LIBS
="-lintl $LIBS"
13259 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13260 /* end confdefs.h. */
13262 /* Override any GCC internal prototype to avoid an error.
13263 Use char because int might match the return type of a GCC
13264 builtin and then its argument prototype would still apply. */
13272 return dgettext ();
13277 if ac_fn_c_try_link
"$LINENO"; then :
13278 ac_cv_lib_intl_dgettext
=yes
13280 ac_cv_lib_intl_dgettext
=no
13282 rm -f core conftest.err conftest.
$ac_objext \
13283 conftest
$ac_exeext conftest.
$ac_ext
13284 LIBS
=$ac_check_lib_save_LIBS
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
13287 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
13288 if test "x$ac_cv_lib_intl_dgettext" = x
""yes; then :
13289 cat >>confdefs.h
<<_ACEOF
13290 #define HAVE_LIBINTL 1
13293 LIBS
="-lintl $LIBS"
13298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
13299 $as_echo_n "checking whether localtime caches TZ... " >&6; }
13300 if test "${emacs_cv_localtime_cache+set}" = set; then :
13301 $as_echo_n "(cached) " >&6
13303 if test x
$ac_cv_func_tzset = xyes
; then
13304 if test "$cross_compiling" = yes; then :
13305 # If we have tzset, assume the worst when cross-compiling.
13306 emacs_cv_localtime_cache
=yes
13308 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13309 /* end confdefs.h. */
13311 extern char **environ;
13315 for (to = from = environ; (*to = *from); from++)
13316 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
13319 char TZ_GMT0[] = "TZ=GMT0";
13320 char TZ_PST8[] = "TZ=PST8";
13323 time_t now = time ((time_t *) 0);
13324 int hour_GMT0, hour_unset;
13325 if (putenv (TZ_GMT0) != 0)
13327 hour_GMT0 = localtime (&now)->tm_hour;
13329 hour_unset = localtime (&now)->tm_hour;
13330 if (putenv (TZ_PST8) != 0)
13332 if (localtime (&now)->tm_hour == hour_GMT0)
13335 if (localtime (&now)->tm_hour != hour_unset)
13340 if ac_fn_c_try_run
"$LINENO"; then :
13341 emacs_cv_localtime_cache
=no
13343 emacs_cv_localtime_cache
=yes
13345 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13346 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13350 # If we lack tzset, report that localtime does not cache TZ,
13351 # since we can't invalidate the cache if we don't have tzset.
13352 emacs_cv_localtime_cache
=no
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
13356 $as_echo "$emacs_cv_localtime_cache" >&6; }
13357 if test $emacs_cv_localtime_cache = yes; then
13359 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
13363 if test "x$HAVE_TIMEVAL" = xyes
; then
13364 for ac_func
in gettimeofday
13366 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
13367 if test "x$ac_cv_func_gettimeofday" = x
""yes; then :
13368 cat >>confdefs.h
<<_ACEOF
13369 #define HAVE_GETTIMEOFDAY 1
13375 if test $ac_cv_func_gettimeofday = yes; then
13376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
13377 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
13378 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then :
13379 $as_echo_n "(cached) " >&6
13381 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13382 /* end confdefs.h. */
13384 #ifdef TIME_WITH_SYS_TIME
13385 #include <sys/time.h>
13388 #ifdef HAVE_SYS_TIME_H
13389 #include <sys/time.h>
13397 struct timeval time;
13398 gettimeofday (&time, 0);
13403 if ac_fn_c_try_compile
"$LINENO"; then :
13404 emacs_cv_gettimeofday_two_arguments
=yes
13406 emacs_cv_gettimeofday_two_arguments
=no
13408 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
13411 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
13412 if test $emacs_cv_gettimeofday_two_arguments = no
; then
13414 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
13421 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
13422 if test "x$ac_cv_func_socket" = x
""yes; then :
13428 if test $ok_so_far = yes; then
13429 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
13430 if test "x$ac_cv_header_netinet_in_h" = x
""yes; then :
13438 if test $ok_so_far = yes; then
13439 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
13440 if test "x$ac_cv_header_arpa_inet_h" = x
""yes; then :
13448 if test $ok_so_far = yes; then
13450 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
13454 for ac_header
in sys
/ioctl.h
13456 ac_fn_c_check_header_mongrel
"$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
13457 if test "x$ac_cv_header_sys_ioctl_h" = x
""yes; then :
13458 cat >>confdefs.h
<<_ACEOF
13459 #define HAVE_SYS_IOCTL_H 1
13467 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
13469 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
13474 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
13475 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13477 $as_echo "yes" >&6; }
13479 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13483 $as_echo "no" >&6; }
13486 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
13487 if test "x$ac_cv_type_pid_t" = x
""yes; then :
13491 cat >>confdefs.h
<<_ACEOF
13497 for ac_header
in vfork.h
13499 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
13500 if test "x$ac_cv_header_vfork_h" = x
""yes; then :
13501 cat >>confdefs.h
<<_ACEOF
13502 #define HAVE_VFORK_H 1
13509 for ac_func
in fork vfork
13511 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13512 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
13513 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
13514 cat >>confdefs.h
<<_ACEOF
13515 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13521 if test "x$ac_cv_func_fork" = xyes
; then
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
13523 $as_echo_n "checking for working fork... " >&6; }
13524 if test "${ac_cv_func_fork_works+set}" = set; then :
13525 $as_echo_n "(cached) " >&6
13527 if test "$cross_compiling" = yes; then :
13528 ac_cv_func_fork_works
=cross
13530 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13531 /* end confdefs.h. */
13532 $ac_includes_default
13537 /* By Ruediger Kuhlmann. */
13538 return fork () < 0;
13544 if ac_fn_c_try_run
"$LINENO"; then :
13545 ac_cv_func_fork_works
=yes
13547 ac_cv_func_fork_works
=no
13549 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13550 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
13555 $as_echo "$ac_cv_func_fork_works" >&6; }
13558 ac_cv_func_fork_works
=$ac_cv_func_fork
13560 if test "x$ac_cv_func_fork_works" = xcross
; then
13562 *-*-amigaos* |
*-*-msdosdjgpp*)
13563 # Override, as these systems have only a dummy fork() stub
13564 ac_cv_func_fork_works
=no
13567 ac_cv_func_fork_works
=yes
13570 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
13571 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
13573 ac_cv_func_vfork_works
=$ac_cv_func_vfork
13574 if test "x$ac_cv_func_vfork" = xyes
; then
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
13576 $as_echo_n "checking for working vfork... " >&6; }
13577 if test "${ac_cv_func_vfork_works+set}" = set; then :
13578 $as_echo_n "(cached) " >&6
13580 if test "$cross_compiling" = yes; then :
13581 ac_cv_func_vfork_works
=cross
13583 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13584 /* end confdefs.h. */
13585 /* Thanks to Paul Eggert for this test. */
13586 $ac_includes_default
13587 #include <sys/wait.h>
13588 #ifdef HAVE_VFORK_H
13589 # include <vfork.h>
13591 /* On some sparc systems, changes by the child to local and incoming
13592 argument registers are propagated back to the parent. The compiler
13593 is told about this with #include <vfork.h>, but some compilers
13594 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
13595 static variable whose address is put into a register that is
13596 clobbered by the vfork. */
13599 sparc_address_test (int arg)
13601 sparc_address_test (arg) int arg;
13604 static pid_t child;
13622 pid_t parent = getpid ();
13625 sparc_address_test (0);
13630 /* Here is another test for sparc vfork register problems. This
13631 test uses lots of local variables, at least as many local
13632 variables as main has allocated so far including compiler
13633 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
13634 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
13635 reuse the register of parent for one of the local variables,
13636 since it will think that parent can't possibly be used any more
13637 in this routine. Assigning to the local variable will thus
13638 munge parent in the parent process. */
13640 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13641 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13642 /* Convince the compiler that p..p7 are live; otherwise, it might
13643 use the same hardware register for all 8 local variables. */
13644 if (p != p1 || p != p2 || p != p3 || p != p4
13645 || p != p5 || p != p6 || p != p7)
13648 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13649 from child file descriptors. If the child closes a descriptor
13650 before it execs or exits, this munges the parent's descriptor
13651 as well. Test for this by closing stdout in the child. */
13652 _exit(close(fileno(stdout)) != 0);
13657 while (wait(&status) != child)
13660 /* Was there some problem with vforking? */
13663 /* Did the child fail? (This shouldn't happen.) */
13666 /* Did the vfork/compiler bug occur? */
13667 || parent != getpid()
13669 /* Did the file descriptor bug occur? */
13670 || fstat(fileno(stdout), &st) != 0
13675 if ac_fn_c_try_run
"$LINENO"; then :
13676 ac_cv_func_vfork_works
=yes
13678 ac_cv_func_vfork_works
=no
13680 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13681 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
13686 $as_echo "$ac_cv_func_vfork_works" >&6; }
13689 if test "x$ac_cv_func_fork_works" = xcross
; then
13690 ac_cv_func_vfork_works
=$ac_cv_func_vfork
13691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
13692 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
13695 if test "x$ac_cv_func_vfork_works" = xyes
; then
13697 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
13701 $as_echo "#define vfork fork" >>confdefs.h
13704 if test "x$ac_cv_func_fork_works" = xyes
; then
13706 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
13711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
13712 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
13713 if test "${emacs_cv_langinfo_codeset+set}" = set; then :
13714 $as_echo_n "(cached) " >&6
13716 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13717 /* end confdefs.h. */
13718 #include <langinfo.h>
13722 char* cs = nl_langinfo(CODESET);
13727 if ac_fn_c_try_link
"$LINENO"; then :
13728 emacs_cv_langinfo_codeset
=yes
13730 emacs_cv_langinfo_codeset
=no
13732 rm -f core conftest.err conftest.
$ac_objext \
13733 conftest
$ac_exeext conftest.
$ac_ext
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
13737 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
13738 if test $emacs_cv_langinfo_codeset = yes; then
13740 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
13744 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13745 if test "x$ac_cv_type_size_t" = x
""yes; then :
13747 cat >>confdefs.h
<<_ACEOF
13748 #define HAVE_SIZE_T 1
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
13756 $as_echo_n "checking for mbstate_t... " >&6; }
13757 if test "${ac_cv_type_mbstate_t+set}" = set; then :
13758 $as_echo_n "(cached) " >&6
13760 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13761 /* end confdefs.h. */
13762 $ac_includes_default
13763 # include <wchar.h>
13767 mbstate_t x; return sizeof x;
13772 if ac_fn_c_try_compile
"$LINENO"; then :
13773 ac_cv_type_mbstate_t
=yes
13775 ac_cv_type_mbstate_t
=no
13777 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
13780 $as_echo "$ac_cv_type_mbstate_t" >&6; }
13781 if test $ac_cv_type_mbstate_t = yes; then
13783 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
13787 $as_echo "#define mbstate_t int" >>confdefs.h
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restrict keyword" >&5
13792 $as_echo_n "checking for C restrict keyword... " >&6; }
13793 if test "${emacs_cv_c_restrict+set}" = set; then :
13794 $as_echo_n "(cached) " >&6
13796 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13797 /* end confdefs.h. */
13798 void fred (int *restrict x);
13807 if ac_fn_c_try_compile
"$LINENO"; then :
13808 emacs_cv_c_restrict
=yes
13810 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13811 /* end confdefs.h. */
13812 void fred (int *__restrict x);
13821 if ac_fn_c_try_compile
"$LINENO"; then :
13822 emacs_cv_c_restrict
=__restrict
13824 emacs_cv_c_restrict
=no
13826 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13828 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict" >&5
13831 $as_echo "$emacs_cv_c_restrict" >&6; }
13832 case "$emacs_cv_c_restrict" in
13833 yes) emacs_restrict
=restrict
;;
13834 no
) emacs_restrict
="";;
13835 *) emacs_restrict
="$emacs_cv_c_restrict";;
13837 if test "$emacs_restrict" != __restrict
; then
13839 cat >>confdefs.h
<<_ACEOF
13840 #define __restrict $emacs_restrict
13845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
13846 $as_echo_n "checking for C restricted array declarations... " >&6; }
13847 if test "${emacs_cv_c_restrict_arr+set}" = set; then :
13848 $as_echo_n "(cached) " >&6
13850 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13851 /* end confdefs.h. */
13852 void fred (int x[__restrict]);
13861 if ac_fn_c_try_compile
"$LINENO"; then :
13862 emacs_cv_c_restrict_arr
=yes
13864 emacs_cv_c_restrict_arr
=no
13866 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
13869 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
13870 if test "$emacs_cv_c_restrict_arr" = yes; then
13872 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
13878 # Set up the CFLAGS for real compilation, so we can substitute it.
13879 CFLAGS
="$REAL_CFLAGS"
13880 CPPFLAGS
="$REAL_CPPFLAGS"
13882 ## Hack to detect a buggy GCC version.
13883 if test "x$GCC" = xyes \
13884 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
13885 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
13886 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
13887 as_fn_error $?
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
13890 #### Find out which version of Emacs this is.
13891 version
=`grep 'const char emacs_version' ${srcdir}/src/emacs.c \
13892 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
13893 if test x
"${version}" = x
; then
13894 as_fn_error $?
"can't find current emacs version in \`${srcdir}/src/emacs.c'." "$LINENO" 5
13896 if test x
"${version}" != x
"$PACKAGE_VERSION"; then
13897 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&5
13898 $as_echo "$as_me: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&2;}
13901 ### Specify what sort of things we'll be editing into Makefile and config.h.
13902 ### Use configuration here uncanonicalized to avoid exceeding size limits.
13926 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
13927 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
13928 ## end of LIBX_BASE, but nothing ever set it.
13933 ## Used in lwlib/Makefile.in.
13946 cat >>confdefs.h <<_ACEOF
13947 #define EMACS_CONFIGURATION "${canonical}"
13951 cat >>confdefs.h <<_ACEOF
13952 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
13956 cat >>confdefs.h <<_ACEOF
13957 #define config_machfile "${machfile}"
13961 cat >>confdefs.h <<_ACEOF
13962 #define config_opsysfile "${opsysfile}"
13969 if test "${HAVE_X_WINDOWS}" = "yes" ; then
13971 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
13974 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
13976 if test "$HAVE_XFT" = "yes"; then
13977 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
13978 elif test "$HAVE_FREETYPE" = "yes"; then
13979 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
13989 if test "${USE_X_TOOLKIT}" != "none" ; then
13990 WIDGET_OBJ
=widget.o
13992 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
13994 if test "${USE_X_TOOLKIT}" = "LUCID"; then
13996 $as_echo "#define USE_LUCID 1" >>confdefs.h
13998 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
14000 $as_echo "#define USE_MOTIF 1" >>confdefs.h
14005 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
14006 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
14010 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
14011 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
14012 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
14016 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
14017 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
14020 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
14026 case "$USE_X_TOOLKIT" in
14027 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
14028 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
14029 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
14033 if test "$USE_X_TOOLKIT" = "none"; then
14034 LIBXT_OTHER
="\$(LIBXSM)"
14035 OLDXMENU_TARGET
="really-oldXMenu"
14037 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
14038 OLDXMENU_TARGET
="really-lwlib"
14042 ## The X Menu stuff is present in the X10 distribution, but missing
14043 ## from X11. If we have X10, just use the installed library;
14044 ## otherwise, use our own copy.
14045 if test "${HAVE_X11}" = "yes" ; then
14047 $as_echo "#define HAVE_X11 1" >>confdefs.h
14050 if test "$USE_X_TOOLKIT" = "none"; then
14051 OLDXMENU
="\${oldXMenudir}libXMenu11.a"
14053 OLDXMENU
="\${lwlibdir}liblw.a"
14055 LIBXMENU
="\$(OLDXMENU)"
14056 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
14057 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
14059 ## For a syntactically valid Makefile; not actually used for anything.
14060 ## See comments in src/Makefile.in.
14062 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
14063 if test "${HAVE_X_WINDOWS}" = "yes"; then
14072 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
14085 if test "${HAVE_MENUS}" = "yes" ; then
14087 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
14091 if test "${GNU_MALLOC}" = "yes" ; then
14093 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
14098 if test "${REL_ALLOC}" = "yes" ; then
14100 $as_echo "#define REL_ALLOC 1" >>confdefs.h
14103 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
14107 if test "$opsys" = "cygwin"; then
14108 CYGWIN_OBJ
="sheap.o"
14109 ## Cygwin differs because of its unexec().
14111 POST_ALLOC_OBJ
=lastfile.o
14114 PRE_ALLOC_OBJ
=lastfile.o
14123 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
14126 ## The -headerpad option tells ld (see man page) to leave room at the
14127 ## end of the header for adding load commands. Needed for dumping.
14128 ## 0x690 is the total size of 30 segment load commands (at 56
14129 ## each); under Cocoa 31 commands are required.
14130 if test "$HAVE_NS" = "yes"; then
14131 libs_nsgui
="-framework AppKit"
14132 headerpad_extra
=6C8
14135 headerpad_extra
=690
14137 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
14139 ## This is here because src/Makefile.in did some extra fiddling around
14140 ## with LD_SWITCH_SYSTEM. The cpp logic was:
14141 ## #ifndef LD_SWITCH_SYSTEM
14142 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
14143 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
14144 ## not using gcc, darwin system not on an alpha (ie darwin, since
14145 ## darwin + alpha does not occur).
14146 ## Because this was done in src/Makefile.in, the resulting part of
14147 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
14148 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
14149 ## rather than LD_SWITCH_SYSTEM.
14150 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
14151 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
14154 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
14155 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
14156 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
14157 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
14158 ## had different values in configure (in ac_link) and src/Makefile.in.
14159 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
14160 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
14162 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
14165 if test "$NS_IMPL_GNUSTEP" = "yes"; then
14166 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
14175 ## gnu: GNU needs its own crt0.
14176 aix4-2|darwin|gnu|usg5-4|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
14178 cygwin
) LINKER
="\$(CC)" ;;
14180 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
14181 ## library search parth, i.e. it won't search /usr/lib for libc and
14182 ## friends. Using -nostartfiles instead avoids this problem, and
14183 ## will also work on earlier NetBSD releases.
14184 netbsd|openbsd
) LINKER
="\$(CC) -nostartfiles" ;;
14186 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
14187 ## MkLinux/LinuxPPC needs this.
14188 ## ibms390x only supports opsys = gnu-linux so it can be added here.
14191 macppc|ibms390x
) LINKER
="\$(CC) -nostdlib" ;;
14197 if test "x$ORDINARY_LINK" = "xyes"; then
14201 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
14204 ## The system files defining neither ORDINARY_LINK nor LINKER are:
14205 ## (bsd-common), freebsd, gnu-* not on macppc|ibms390x, hpux*.
14206 elif test "x$GCC" = "xyes" && test "x$LINKER" = "x"; then
14208 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
14209 ## places that are difficult to figure out at make time. Fortunately,
14210 ## these same versions allow you to pass arbitrary flags on to the
14211 ## linker, so there is no reason not to use it as a linker.
14213 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
14214 ## searching for libraries in its internal directories, so we have to
14215 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
14216 LINKER
="\$(CC) -nostdlib"
14219 test "x$LINKER" = "x" && LINKER
=ld
14220 ## FIXME? What setting of EDIT_LDFLAGS should this have?
14221 test "$NS_IMPL_GNUSTEP" = "yes" && LINKER
="\$(CC) -rdynamic"
14226 ## FIXME? The logic here is not precisely the same as that above.
14227 ## There is no check here for a pre-defined LINKER.
14228 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
14230 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
14233 ## cygwin: don't link against static libgcc.
14234 cygwin|freebsd|netbsd|openbsd
) LIB_GCC
= ;;
14237 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
14238 ## build on ARM EABI under GNU/Linux. (Bug#5518)
14239 ## Note that m/arm.h never bothered to undefine LIB_GCC first.
14240 if test "$machine" = "arm"; then
14243 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
14244 ## immediately undefine it again and redefine it to empty.
14245 ## Was the C_SWITCH_X_SITE part really necessary?
14246 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
14251 ## Ask GCC where to find libgcc.a.
14252 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
14259 ## If we're using X11/GNUstep, define some consequences.
14260 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
14262 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
14265 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
14267 MOUSE_SUPPORT
="\$(REAL_MOUSE_SUPPORT)"
14268 TOOLTIP_SUPPORT
="\${lispsource}mouse.elc"
14270 WINDOW_SUPPORT
="\$(BASE_WINDOW_SUPPORT)"
14271 test "$HAVE_X_WINDOWS" = "yes" && \
14272 WINDOW_SUPPORT
="$WINDOW_SUPPORT \$(X_WINDOW_SUPPORT)"
14282 #### Report on what we decided to do.
14283 #### Report GTK as a toolkit, even if it doesn't use Xt.
14284 #### It makes printing result more understandable as using GTK sets
14285 #### toolkit_scroll_bars to yes by default.
14286 if test "${HAVE_GTK}" = "yes"; then
14291 Configured for \`${canonical}'.
14293 Where should the build process find the source code? ${srcdir}
14294 What operating system and machine description files should Emacs use?
14295 \`${opsysfile}' and \`${machfile}'
14296 What compiler should emacs be built with? ${CC} ${CFLAGS}
14297 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
14298 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
14299 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
14300 What window system should Emacs use? ${window_system}
14301 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
14303 if test -n "${x_includes}"; then
14304 echo " Where do we find X Windows header files? ${x_includes}"
14306 echo " Where do we find X Windows header files? Standard dirs"
14308 if test -n "${x_libraries}"; then
14309 echo " Where do we find X Windows libraries? ${x_libraries}"
14311 echo " Where do we find X Windows libraries? Standard dirs"
14314 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
14315 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
14316 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
14317 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
14318 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
14319 echo " Does Emacs use -lpng? ${HAVE_PNG}"
14320 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
14321 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
14322 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
14323 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
14324 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
14326 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
14327 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
14328 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
14329 echo " Does Emacs use -lxft? ${HAVE_XFT}"
14331 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
14334 if test $USE_XASSERTS = yes; then
14335 echo " Compiling with asserts turned on."
14336 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
14341 if test "$HAVE_NS" = "yes"; then
14343 echo "You must run \"make install\" in order to test the built application.
14344 The installed application will go to nextstep/Emacs.app and can be
14345 run or moved from there."
14346 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
14347 echo "The application will be fully self-contained."
14349 echo "The lisp resources for the application will be installed under ${prefix}.
14350 You may need to run \"make install\" with sudo. The application will fail
14351 to run if these resources are not installed."
14356 if test "$HAVE_DBUS" = yes && test "${opsys}" != "gnu-linux"; then
14357 echo "D-Bus integration has been tested for GNU/Linux only."
14362 # Remove any trailing slashes in these variables.
14363 test "${prefix}" != NONE
&&
14364 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
14365 test "${exec_prefix}" != NONE
&&
14366 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
14368 ac_config_files
="$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"
14370 ac_config_commands
="$ac_config_commands default"
14372 cat >confcache
<<\_ACEOF
14373 # This file is a shell script that caches the results of configure
14374 # tests run on this system so they can be shared between configure
14375 # scripts and configure runs, see configure's option --config-cache.
14376 # It is not useful on other systems. If it contains results you don't
14377 # want to keep, you may remove or edit it.
14379 # config.status only pays attention to the cache file if you give it
14380 # the --recheck option to rerun configure.
14382 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14383 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14384 # following values.
14388 # The following way of writing the cache mishandles newlines in values,
14389 # but we know of no workaround that is simple, portable, and efficient.
14390 # So, we kill variables containing newlines.
14391 # Ultrix sh set writes to stderr and can't be redirected directly,
14392 # and sets the high bit in the cache file unless we assign to the vars.
14394 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14395 eval ac_val
=\$
$ac_var
14399 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14400 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14403 _ | IFS | as_nl
) ;; #(
14404 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
14405 *) { eval $ac_var=; unset $ac_var;} ;;
14411 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14412 *${as_nl}ac_space
=\
*)
14413 # `set' does not quote correctly, so add quotes: double-quote
14414 # substitution turns \\\\ into \\, and sed turns \\ into \.
14417 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14420 # `set' quotes correctly as required by POSIX, so do not add quotes.
14421 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14430 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14432 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14434 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
14435 if test -w "$cache_file"; then
14436 test "x$cache_file" != "x/dev/null" &&
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14438 $as_echo "$as_me: updating cache $cache_file" >&6;}
14439 cat confcache
>$cache_file
14441 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14442 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14447 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
14448 # Let make expand exec_prefix.
14449 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
14451 DEFS
=-DHAVE_CONFIG_H
14456 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
14457 # 1. Remove the extension, and $U if already installed.
14458 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
14459 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
14460 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14461 # will be set to the directory where LIBOBJS objects are built.
14462 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14463 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
14465 LIBOBJS
=$ac_libobjs
14467 LTLIBOBJS
=$ac_ltlibobjs
14471 : ${CONFIG_STATUS=./config.status}
14473 ac_clean_files_save
=$ac_clean_files
14474 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
14475 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14476 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14478 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14480 # Generated by $as_me.
14481 # Run this file to recreate the current configuration.
14482 # Compiler output produced by configure, useful for debugging
14483 # configure, is in config.log if it exists.
14486 ac_cs_recheck=false
14489 SHELL=\${CONFIG_SHELL-$SHELL}
14492 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
14493 ## -------------------- ##
14494 ## M4sh Initialization. ##
14495 ## -------------------- ##
14497 # Be more Bourne compatible
14498 DUALCASE
=1; export DUALCASE
# for MKS sh
14499 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
14502 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14503 # is contrary to our usage. Disable this feature.
14504 alias -g '${1+"$@"}'='"$@"'
14505 setopt NO_GLOB_SUBST
14507 case `(set -o) 2>/dev/null` in #(
14519 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14520 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14521 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14522 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14523 # Prefer a ksh shell builtin over an external printf program on Solaris,
14524 # but without wasting forks for bash or zsh.
14525 if test -z "$BASH_VERSION$ZSH_VERSION" \
14526 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14527 as_echo='print
-r --'
14528 as_echo_n='print
-rn --'
14529 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14530 as_echo='printf %s
\n'
14531 as_echo_n='printf %s
'
14533 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14534 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
14535 as_echo_n='/usr
/ucb
/echo -n'
14537 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14538 as_echo_n_body='eval
14542 expr "X$arg" : "X\\(.*\\)$as_nl";
14543 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14545 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
14547 export as_echo_n_body
14548 as_echo_n='sh
-c $as_echo_n_body as_echo
'
14550 export as_echo_body
14551 as_echo='sh
-c $as_echo_body as_echo
'
14554 # The user is always right.
14555 if test "${PATH_SEPARATOR+set}" != set; then
14557 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14558 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14565 # We need space, tab and new line, in precisely that order. Quoting is
14566 # there to prevent editors from complaining about space-tab.
14567 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14568 # splitting by setting IFS to empty value.)
14571 # Find who we are. Look in the path if we contain no directory separator.
14573 *[\\/]* ) as_myself=$0 ;;
14574 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14575 for as_dir in $PATH
14578 test -z "$as_dir" && as_dir=.
14579 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14585 # We did not find ourselves, most probably we were run as `sh COMMAND'
14586 # in which case we are not to be found in the path.
14587 if test "x$as_myself" = x
; then
14590 if test ! -f "$as_myself"; then
14591 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14595 # Unset variables that we do not need and which cause bugs (e.g. in
14596 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14597 # suppresses any "Segmentation fault" message there. '((' could
14598 # trigger a bug in pdksh 5.2.14.
14599 for as_var
in BASH_ENV ENV MAIL MAILPATH
14600 do eval test x\
${$as_var+set} = xset \
14601 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
14614 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
14617 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14618 # ----------------------------------------
14619 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14620 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14621 # script with STATUS, using 1 if that was 0.
14624 as_status
=$1; test $as_status -eq 0 && as_status
=1
14626 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
14627 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14629 $as_echo "$as_me: error: $2" >&2
14630 as_fn_exit
$as_status
14634 # as_fn_set_status STATUS
14635 # -----------------------
14636 # Set $? to STATUS, without forking.
14637 as_fn_set_status
()
14640 } # as_fn_set_status
14642 # as_fn_exit STATUS
14643 # -----------------
14644 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14648 as_fn_set_status
$1
14654 # Portably unset VAR.
14657 { eval $1=; unset $1;}
14659 as_unset
=as_fn_unset
14660 # as_fn_append VAR VALUE
14661 # ----------------------
14662 # Append the text in VALUE to the end of the definition contained in VAR. Take
14663 # advantage of any shell optimizations that allow amortized linear growth over
14664 # repeated appends, instead of the typical quadratic growth present in naive
14666 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
14667 eval 'as_fn_append ()
14678 # as_fn_arith ARG...
14679 # ------------------
14680 # Perform arithmetic evaluation on the ARGs, and store the result in the
14681 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14682 # must be portable across $(()) and expr.
14683 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
14684 eval 'as_fn_arith ()
14691 as_val
=`expr "$@" || test $? -eq 1`
14696 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
14697 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
14703 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14704 as_basename
=basename
14709 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
14715 as_me
=`$as_basename -- "$0" ||
14716 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14717 X"$0" : 'X\(//\)$' \| \
14718 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14720 sed '/^.*\/\([^/][^/]*\)\/*$/{
14734 # Avoid depending upon Character Ranges.
14735 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
14736 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14737 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
14738 as_cr_digits
='0123456789'
14739 as_cr_alnum
=$as_cr_Letters$as_cr_digits
14741 ECHO_C
= ECHO_N
= ECHO_T
=
14742 case `echo -n x` in #(((((
14744 case `echo 'xy\c'` in
14745 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
14747 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
14754 rm -f conf$$ conf$$.exe conf$$.
file
14755 if test -d conf$$.dir
; then
14756 rm -f conf$$.dir
/conf$$.
file
14759 mkdir conf$$.dir
2>/dev
/null
14761 if (echo >conf$$.
file) 2>/dev
/null
; then
14762 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
14764 # ... but there are two gotchas:
14765 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14766 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14767 # In both cases, we have to default to `cp -p'.
14768 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
14770 elif ln conf$$.
file conf$$
2>/dev
/null
; then
14778 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
14779 rmdir conf$$.dir
2>/dev
/null
14784 # Create "$as_dir" as a directory, including parents if necessary.
14789 -*) as_dir
=.
/$as_dir;;
14791 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
14795 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14796 *) as_qdir
=$as_dir;;
14798 as_dirs
="'$as_qdir' $as_dirs"
14799 as_dir
=`$as_dirname -- "$as_dir" ||
14800 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14801 X"$as_dir" : 'X\(//\)[^/]' \| \
14802 X"$as_dir" : 'X\(//\)$' \| \
14803 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14804 $as_echo X"$as_dir" |
14805 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14809 /^X\(\/\/\)[^/].*/{
14822 test -d "$as_dir" && break
14824 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
14825 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
14829 if mkdir
-p .
2>/dev
/null
; then
14830 as_mkdir_p
='mkdir -p "$as_dir"'
14832 test -d .
/-p && rmdir .
/-p
14836 if test -x / >/dev
/null
2>&1; then
14837 as_test_x
='test -x'
14839 if ls -dL / >/dev
/null
2>&1; then
14846 if test -d "$1"; then
14852 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14853 ???[sx]*):;;*)false;;esac;fi
14857 as_executable_p
=$as_test_x
14859 # Sed expression to map a string onto a valid CPP name.
14860 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14862 # Sed expression to map a string onto a valid variable name.
14863 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14867 ## ----------------------------------- ##
14868 ## Main body of $CONFIG_STATUS script. ##
14869 ## ----------------------------------- ##
14871 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
14873 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14874 # Save the log message, to keep $0 and so on meaningful, and to
14875 # report actual input values of CONFIG_FILES etc. instead of their
14876 # values after options handling.
14878 This file was extended by emacs $as_me 24.0.50, which was
14879 generated by GNU Autoconf 2.66. Invocation command line was
14881 CONFIG_FILES = $CONFIG_FILES
14882 CONFIG_HEADERS = $CONFIG_HEADERS
14883 CONFIG_LINKS = $CONFIG_LINKS
14884 CONFIG_COMMANDS = $CONFIG_COMMANDS
14887 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14892 case $ac_config_files in *"
14893 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
14896 case $ac_config_headers in *"
14897 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
14901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14902 # Files that config.status was made for.
14903 config_files="$ac_config_files"
14904 config_headers="$ac_config_headers"
14905 config_commands="$ac_config_commands"
14909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14911 \`$as_me' instantiates files and other configuration actions
14912 from templates according to the current configuration. Unless the files
14913 and actions are specified as TAGs, all are instantiated by default.
14915 Usage: $0 [OPTION]... [TAG]...
14917 -h, --help print this help, then exit
14918 -V, --version print version number and configuration settings, then exit
14919 --config print configuration, then exit
14920 -q, --quiet, --silent
14921 do not print progress messages
14922 -d, --debug don't remove temporary files
14923 --recheck update $as_me by reconfiguring in the same conditions
14924 --file=FILE[:TEMPLATE]
14925 instantiate the configuration file FILE
14926 --header=FILE[:TEMPLATE]
14927 instantiate the configuration header FILE
14929 Configuration files:
14932 Configuration headers:
14935 Configuration commands:
14938 Report bugs to the package provider."
14941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14942 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14944 emacs config.status 24.0.50
14945 configured by $0, generated by GNU Autoconf 2.66,
14946 with options \\"\$ac_cs_config\\"
14948 Copyright (C) 2010 Free Software Foundation, Inc.
14949 This config.status script is free software; the Free Software Foundation
14950 gives unlimited permission to copy, distribute and modify it."
14955 test -n "\$AWK" || AWK=awk
14958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14959 # The default lists apply if the user does not specify any file.
14965 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
14966 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
14977 # Handling of the options.
14978 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
14980 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
14981 $as_echo "$ac_cs_version"; exit ;;
14982 --config |
--confi |
--conf |
--con |
--co |
--c )
14983 $as_echo "$ac_cs_config"; exit ;;
14984 --debug |
--debu |
--deb |
--de |
--d |
-d )
14986 --file |
--fil |
--fi |
--f )
14989 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14991 as_fn_append CONFIG_FILES
" '$ac_optarg'"
14992 ac_need_defaults
=false
;;
14993 --header |
--heade |
--head |
--hea )
14996 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14998 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
14999 ac_need_defaults
=false
;;
15001 # Conflict between --help and --header
15002 as_fn_error $?
"ambiguous option: \`$1'
15003 Try \`$0 --help' for more information.";;
15004 --help |
--hel |
-h )
15005 $as_echo "$ac_cs_usage"; exit ;;
15006 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
15007 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
15010 # This is an error.
15011 -*) as_fn_error $?
"unrecognized option: \`$1'
15012 Try \`$0 --help' for more information." ;;
15014 *) as_fn_append ac_config_targets
" $1"
15015 ac_need_defaults
=false
;;
15021 ac_configure_extra_args
=
15023 if $ac_cs_silent; then
15025 ac_configure_extra_args
="$ac_configure_extra_args --silent"
15029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15030 if \$ac_cs_recheck; then
15031 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15033 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15034 CONFIG_SHELL='$SHELL'
15035 export CONFIG_SHELL
15040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15044 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15045 ## Running $as_me. ##
15051 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15055 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
15059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15061 # Handling of arguments.
15062 for ac_config_target
in $ac_config_targets
15064 case $ac_config_target in
15065 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
15066 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
15067 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
15068 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
15069 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
15070 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
15071 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
15072 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
15073 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
15074 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
15075 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
15076 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
15077 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
15079 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15084 # If the user did not use the arguments to specify the items to instantiate,
15085 # then the envvar interface is used. Set only those that are not.
15086 # We use the long form for the default assignment because of an extremely
15087 # bizarre bug on SunOS 4.1.3.
15088 if $ac_need_defaults; then
15089 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
15090 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
15091 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
15094 # Have a temporary directory for convenience. Make it in the build tree
15095 # simply because there is no reason against having it here, and in addition,
15096 # creating and moving files from /tmp can sometimes cause problems.
15097 # Hook for its removal unless debugging.
15098 # Note that there is a small window in which the directory will not be cleaned:
15099 # after its creation but before its name has been assigned to `$tmp'.
15103 trap 'exit_status=$?
15104 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15106 trap 'as_fn_exit 1' 1 2 13 15
15108 # Create a (secure) tmp directory for tmp files.
15111 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15112 test -n "$tmp" && test -d "$tmp"
15115 tmp
=.
/conf$$
-$RANDOM
15116 (umask 077 && mkdir
"$tmp")
15117 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
15119 # Set up the scripts for CONFIG_FILES section.
15120 # No need to generate them if there are no CONFIG_FILES.
15121 # This happens for instance with `./config.status config.h'.
15122 if test -n "$CONFIG_FILES"; then
15124 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
15125 ac_cs_awk_getline
=:
15126 ac_cs_awk_pipe_init
=
15127 ac_cs_awk_read_file
='
15128 while ((getline aline < (F[key])) > 0)
15131 ac_cs_awk_pipe_fini
=
15133 ac_cs_awk_getline
=false
15134 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
15135 ac_cs_awk_read_file
='
15137 print "cat " F[key] " &&"
15138 '$ac_cs_awk_pipe_init
15139 # The final `:' finishes the AND list.
15140 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
15142 ac_cr
=`echo X | tr X '\015'`
15143 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15144 # But we know of no other shell where ac_cr would be empty at this
15145 # point, so we can use a bashism as a fallback.
15146 if test "x$ac_cr" = x
; then
15147 eval ac_cr
=\$
\'\\r
\'
15149 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15150 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15153 ac_cs_awk_cr
=$ac_cr
15156 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15159 # Create commands to substitute file output variables.
15161 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15162 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15163 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
15166 } >conf$
$files.sh
&&
15167 . .
/conf$
$files.sh ||
15168 as_fn_error $?
"could not make $CONFIG_STATUS" "$LINENO" 5
15169 rm -f conf$
$files.sh
15172 echo "cat >conf$$subs.awk <<_ACEOF" &&
15173 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15175 } >conf$$subs.sh ||
15176 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
15177 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15179 for ac_last_try in false false false false false :; do
15180 . ./conf$$subs.sh ||
15181 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
15183 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
15184 if test $ac_delim_n = $ac_delim_num; then
15186 elif $ac_last_try; then
15187 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
15189 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15192 rm -f conf$$subs.sh
15194 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15195 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
15199 s/^/S["/; s
/!.
*/"]=/
15209 s/\(.\{148\}\)..*/\1/
15211 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
15216 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15223 s/\(.\{148\}\)..*/\1/
15225 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
15229 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15234 ' <conf$$subs.awk | sed '
15239 ' >>$CONFIG_STATUS || ac_write_fail=1
15240 rm -f conf$$subs.awk
15241 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15243 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
15244 for (key in S) S_is_set[key] = 1
15246 \$ac_cs_awk_pipe_init
15250 nfields = split(line, field, "@
")
15252 len = length(field[1])
15253 for (i = 2; i < nfields; i++) {
15255 keylen = length(key)
15256 if (S_is_set[key]) {
15258 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15259 len += length(value) + length(field[++i])
15264 if (nfields == 3 && !substed) {
15266 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15267 \$ac_cs_awk_read_file
15273 \$ac_cs_awk_pipe_fini
15276 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15277 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15278 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
15281 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
15282 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
15285 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15286 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
15287 # trailing colons and then remove the whole line if VPATH becomes empty
15288 # (actually we leave an empty line to preserve line numbers).
15289 if test "x
$srcdir" = x.; then
15290 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15309 fi # test -n "$CONFIG_FILES"
15311 # Set up the scripts for CONFIG_HEADERS section.
15312 # No need to generate them if there are no CONFIG_HEADERS.
15313 # This happens for instance with `./config.status Makefile'.
15314 if test -n "$CONFIG_HEADERS"; then
15315 cat >"$tmp/defines.
awk" <<\_ACAWK ||
15319 # Transform confdefs.h into an awk script `defines.awk', embedded as
15320 # here-document in config.status, that substitutes the proper values into
15321 # config.h.in to produce config.h.
15323 # Create a delimiter string that does not exist in confdefs.h, to ease
15324 # handling of long lines.
15326 for ac_last_try in false false :; do
15327 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
15328 if test -z "$ac_t"; then
15330 elif $ac_last_try; then
15331 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
15333 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15337 # For the awk script, D is an array of macro values keyed by name,
15338 # likewise P contains macro parameters if any. Preserve backslash
15339 # newline sequences.
15341 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15343 s/.\{148\}/&'"$ac_delim"'/g
15346 s/^[ ]*#[ ]*define[ ][ ]*/ /
15353 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
15355 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
15359 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
15360 D["\
1"]=" \
3\\\\\\n
"\\/p
15362 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
15367 s/.\{148\}/&'"$ac_delim"'/g
15372 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
15375 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
15377 ' <confdefs.h | sed '
15378 s/'"$ac_delim"'/"\\\
15379 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15381 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15382 for (key in D) D_is_set[key] = 1
15385 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15387 split(line, arg, " ")
15388 if (arg[1] == "#") {
15392 defundef
= substr
(arg
[1], 2)
15395 split(mac1
, mac2
, "(") #)
15397 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
15398 if (D_is_set
[macro
]) {
15399 # Preserve the white space surrounding the "#".
15400 print prefix
"define", macro P
[macro
] D
[macro
]
15403 # Replace #undef with comments. This is necessary, for example,
15404 # in the case of _POSIX_SOURCE, which is predefined and required
15405 # on some systems where configure will not decide to define it.
15406 if (defundef
== "undef") {
15407 print
"/*", prefix defundef
, macro
, "*/"
15415 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15416 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
15417 fi # test -n "$CONFIG_HEADERS"
15420 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
15425 :[FHLC
]) ac_mode
=$ac_tag; continue;;
15427 case $ac_mode$ac_tag in
15429 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
15430 :[FH
]-) ac_tag
=-:-;;
15431 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
15448 -) ac_f
="$tmp/stdin";;
15449 *) # Look for the file first in the build tree, then in the source tree
15450 # (if the path is not absolute). The absolute path cannot be DOS-style,
15451 # because $ac_f cannot contain `:'.
15455 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
15457 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15459 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15460 as_fn_append ac_file_inputs
" '$ac_f'"
15463 # Let's still pretend it is `configure' which instantiates (i.e., don't
15464 # use $as_me), people would be surprised to read:
15465 # /* config.h. Generated by config.status. */
15466 configure_input
='Generated from '`
15467 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15469 if test x
"$ac_file" != x-
; then
15470 configure_input
="$ac_file. $configure_input"
15471 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15472 $as_echo "$as_me: creating $ac_file" >&6;}
15474 # Neutralize special characters interpreted by sed in replacement strings.
15475 case $configure_input in #(
15476 *\
&* |
*\|
* |
*\\* )
15477 ac_sed_conf_input
=`$as_echo "$configure_input" |
15478 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15479 *) ac_sed_conf_input
=$configure_input;;
15483 *:-:* |
*:-) cat >"$tmp/stdin" \
15484 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
15489 ac_dir
=`$as_dirname -- "$ac_file" ||
15490 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15491 X"$ac_file" : 'X\(//\)[^/]' \| \
15492 X"$ac_file" : 'X\(//\)$' \| \
15493 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15494 $as_echo X"$ac_file" |
15495 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15499 /^X\(\/\/\)[^/].*/{
15512 as_dir
="$ac_dir"; as_fn_mkdir_p
15516 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
15518 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15519 # A ".." for each directory in $ac_dir_suffix.
15520 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15521 case $ac_top_builddir_sub in
15522 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
15523 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
15526 ac_abs_top_builddir
=$ac_pwd
15527 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
15528 # for backward compatibility:
15529 ac_top_builddir
=$ac_top_build_prefix
15532 .
) # We are building in place.
15534 ac_top_srcdir
=$ac_top_builddir_sub
15535 ac_abs_top_srcdir
=$ac_pwd ;;
15536 [\\/]* | ?
:[\\/]* ) # Absolute name.
15537 ac_srcdir
=$srcdir$ac_dir_suffix;
15538 ac_top_srcdir
=$srcdir
15539 ac_abs_top_srcdir
=$srcdir ;;
15540 *) # Relative name.
15541 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
15542 ac_top_srcdir
=$ac_top_build_prefix$srcdir
15543 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
15545 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
15555 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
15556 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
15560 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15561 # If the template does not know about datarootdir, expand it.
15562 # FIXME: This hack should be removed a few years after 2.60.
15563 ac_datarootdir_hack
=; ac_datarootdir_seen
=
15574 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15575 *datarootdir
*) ac_datarootdir_seen
=yes;;
15576 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
15577 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15578 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15580 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15581 ac_datarootdir_hack='
15582 s&@datadir@&$datadir&g
15583 s&@docdir@&$docdir&g
15584 s&@infodir@&$infodir&g
15585 s&@localedir@&$localedir&g
15586 s&@mandir@&$mandir&g
15587 s&\\\${datarootdir}&$datarootdir&g' ;;
15591 # Neutralize VPATH when `$srcdir' = `.'.
15592 # Shell code in configure.ac might set extrasub.
15593 # FIXME: do we really want to maintain this feature?
15594 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15595 ac_sed_extra="$ac_vpsub
15598 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15600 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
15601 s|@configure_input@|
$ac_sed_conf_input|
;t t
15602 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
15603 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
15604 s
&@srcdir@
&$ac_srcdir&;t t
15605 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
15606 s
&@top_srcdir@
&$ac_top_srcdir&;t t
15607 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
15608 s
&@builddir@
&$ac_builddir&;t t
15609 s
&@abs_builddir@
&$ac_abs_builddir&;t t
15610 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
15611 s
&@INSTALL@
&$ac_INSTALL&;t t
15612 $ac_datarootdir_hack
15614 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15615 if $ac_cs_awk_getline; then
15616 $AWK -f "$tmp/subs.
awk"
15618 $AWK -f "$tmp/subs.
awk" | $SHELL
15620 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
15622 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15623 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
15624 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
15625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
15626 which seems to be undefined. Please make sure it is defined" >&5
15627 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
15628 which seems to be undefined. Please make sure it is defined" >&2;}
15632 -) cat "$tmp/out" && rm -f "$tmp/out";;
15633 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15635 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15641 if test x"$ac_file" != x-; then
15643 $as_echo "/* $configure_input */" \
15644 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15645 } >"$tmp/config.h" \
15646 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15647 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15648 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15649 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15652 mv "$tmp/config.h" "$ac_file" \
15653 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15656 $as_echo "/* $configure_input */" \
15657 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15658 || as_fn_error $? "could not create -" "$LINENO" 5
15662 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15663 $as_echo "$as_me: executing $ac_file commands" >&6;}
15668 case $ac_file$ac_mode in
15671 ### Make the necessary directories, if they don't exist.
15672 for dir
in etc lisp
; do
15673 test -d ${dir} || mkdir
${dir}
15676 echo creating src
/epaths.h
15677 ${MAKE-make} epaths-force
15679 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
15680 echo creating src
/.gdbinit
15681 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
15692 ac_clean_files
=$ac_clean_files_save
15694 test $ac_write_fail = 0 ||
15695 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
15698 # configure is writing to config.log, and then calls config.status.
15699 # config.status does its own redirection, appending to config.log.
15700 # Unfortunately, on DOS this fails, as config.log is still kept open
15701 # by configure, so config.status won't be able to write to it; its
15702 # output is simply discarded. So we exec the FD to /dev/null,
15703 # effectively closing config.log, so it can be properly (re)opened and
15704 # appended to by config.status. When coming back to configure, we
15705 # need to make the FD available again.
15706 if test "$no_create" != yes; then
15708 ac_config_status_args
=
15709 test "$silent" = yes &&
15710 ac_config_status_args
="$ac_config_status_args --quiet"
15712 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
15714 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15715 # would make configure fail if this is the last instruction.
15716 $ac_cs_success || as_fn_exit
1
15718 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
15719 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15720 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}