2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.65 for emacs 24.0.50.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x
; then
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var
in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\
${$as_var+set} = xset \
121 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
134 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
136 if test "x$CONFIG_SHELL" = x
; then
137 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"'
145 case \`(set -o) 2>/dev/null\` in #(
153 as_required
="as_fn_return () { (exit \$1); }
154 as_fn_success () { as_fn_return 0; }
155 as_fn_failure () { as_fn_return 1; }
156 as_fn_ret_success () { return 0; }
157 as_fn_ret_failure () { return 1; }
160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167 exitcode=1; echo positional parameters were not saved.
169 test x\$exitcode = x0 || exit 1"
170 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174 test \$(( 1 + 1 )) = 2 || exit 1"
175 if (eval "$as_required") 2>/dev
/null
; then :
180 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
183 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
185 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
188 test -z "$as_dir" && as_dir
=.
192 for as_base
in sh bash ksh sh5
; do
193 # Try only shells that exist, to save several forks.
194 as_shell
=$as_dir/$as_base
195 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
196 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
197 CONFIG_SHELL
=$as_shell as_have_required
=yes
198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
206 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
207 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
208 CONFIG_SHELL
=$SHELL as_have_required
=yes
213 if test "x$CONFIG_SHELL" != x
; then :
214 # We cannot yet assume a decent shell, so we have to provide a
215 # neutralization value for shells without unset; and this also
216 # works around shells that cannot unset nonexistent variables.
219 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
221 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224 if test x
$as_have_required = xno
; then :
225 $as_echo "$0: This script requires a shell more modern than all"
226 $as_echo "$0: the shells that I found on your system."
227 if test x
${ZSH_VERSION+set} = xset
; then
228 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
231 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232 $0: including any error possibly output before this
233 $0: message. Then install a modern shell, or manually run
234 $0: the script under such a shell if you do have one."
240 SHELL
=${CONFIG_SHELL-/bin/sh}
242 # Unset more variables known to interfere with behavior of common tools.
243 CLICOLOR_FORCE
= GREP_OPTIONS
=
244 unset CLICOLOR_FORCE GREP_OPTIONS
246 ## --------------------- ##
247 ## M4sh Shell Functions. ##
248 ## --------------------- ##
251 # Portably unset VAR.
254 { eval $1=; unset $1;}
258 # as_fn_set_status STATUS
259 # -----------------------
260 # Set $? to STATUS, without forking.
268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
278 # Create "$as_dir" as a directory, including parents if necessary.
283 -*) as_dir
=.
/$as_dir;;
285 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
289 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
292 as_dirs
="'$as_qdir' $as_dirs"
293 as_dir
=`$as_dirname -- "$as_dir" ||
294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295 X"$as_dir" : 'X\(//\)[^/]' \| \
296 X"$as_dir" : 'X\(//\)$' \| \
297 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298 $as_echo X"$as_dir" |
299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
316 test -d "$as_dir" && break
318 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
319 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
323 # as_fn_append VAR VALUE
324 # ----------------------
325 # Append the text in VALUE to the end of the definition contained in VAR. Take
326 # advantage of any shell optimizations that allow amortized linear growth over
327 # repeated appends, instead of the typical quadratic growth present in naive
329 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
330 eval 'as_fn_append ()
343 # Perform arithmetic evaluation on the ARGs, and store the result in the
344 # global $as_val. Take advantage of shells that can avoid forks. The arguments
345 # must be portable across $(()) and expr.
346 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
354 as_val
=`expr "$@" || test $? -eq 1`
359 # as_fn_error ERROR [LINENO LOG_FD]
360 # ---------------------------------
361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363 # script with status $?, using 1 if that was 0.
366 as_status
=$?
; test $as_status -eq 0 && as_status
=1
368 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
369 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371 $as_echo "$as_me: error: $1" >&2
372 as_fn_exit
$as_status
375 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
376 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
382 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
388 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
394 as_me
=`$as_basename -- "$0" ||
395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396 X"$0" : 'X\(//\)$' \| \
397 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399 sed '/^.*\/\([^/][^/]*\)\/*$/{
413 # Avoid depending upon Character Ranges.
414 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
415 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
417 as_cr_digits
='0123456789'
418 as_cr_alnum
=$as_cr_Letters$as_cr_digits
421 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
422 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
423 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
425 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
437 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441 chmod +x
"$as_me.lineno" ||
442 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
444 # Don't try to exec as it changes $[0], causing all sort of problems
445 # (the dirname of $[0] is not the place where we might find the
446 # original and so on. Autoconf is especially sensitive to this).
448 # Exit status is that of the last command.
452 ECHO_C
= ECHO_N
= ECHO_T
=
453 case `echo -n x` in #(((((
455 case `echo 'xy\c'` in
456 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
458 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
465 rm -f conf$$ conf$$.exe conf$$.
file
466 if test -d conf$$.dir
; then
467 rm -f conf$$.dir
/conf$$.
file
470 mkdir conf$$.dir
2>/dev
/null
472 if (echo >conf$$.
file) 2>/dev
/null
; then
473 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
475 # ... but there are two gotchas:
476 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478 # In both cases, we have to default to `cp -p'.
479 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
481 elif ln conf$$.
file conf$$
2>/dev
/null
; then
489 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
490 rmdir conf$$.dir
2>/dev
/null
492 if mkdir
-p .
2>/dev
/null
; then
493 as_mkdir_p
='mkdir -p "$as_dir"'
495 test -d .
/-p && rmdir .
/-p
499 if test -x / >/dev
/null
2>&1; then
502 if ls -dL / >/dev
/null
2>&1; then
509 if test -d "$1"; then
515 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516 ???[sx]*):;;*)false;;esac;fi
520 as_executable_p
=$as_test_x
522 # Sed expression to map a string onto a valid CPP name.
523 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525 # Sed expression to map a string onto a valid variable name.
526 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
533 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534 # so uname gets run too.
535 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
540 ac_default_prefix
=/usr
/local
542 ac_config_libobj_dir
=.
549 # Identity of this package.
551 PACKAGE_TARNAME
='emacs'
552 PACKAGE_VERSION
='24.0.50'
553 PACKAGE_STRING
='emacs 24.0.50'
557 ac_unique_file
="src/lisp.h"
558 # Factoring default headers for most tests.
559 ac_includes_default
="\
561 #ifdef HAVE_SYS_TYPES_H
562 # include <sys/types.h>
564 #ifdef HAVE_SYS_STAT_H
565 # include <sys/stat.h>
571 # ifdef HAVE_STDLIB_H
576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581 #ifdef HAVE_STRINGS_H
582 # include <strings.h>
584 #ifdef HAVE_INTTYPES_H
585 # include <inttypes.h>
594 ac_config_libobj_dir
=src
597 ac_subst_vars
='LTLIBOBJS
603 LD_SWITCH_SYSTEM_TEMACS
636 x_default_search_path
700 LD_SWITCH_X_SITE_AUX_RPATH
777 program_transform_name
788 ac_subst_files
='deps_frag
791 enable_option_checking
811 with_toolkit_scroll_bars
824 enable_ns_self_contained
826 enable_maintainer_mode
829 enable_use_lisp_union_type
835 ac_precious_vars
='build_alias
847 # Initialize some variables set by options.
849 ac_init_version
=false
850 ac_unrecognized_opts
=
852 # The variables have the same names as the options, with
853 # dashes changed to underlines.
861 program_transform_name
=s
,x
,x
,
869 # Installation directory options.
870 # These are left unexpanded so users can "make install exec_prefix=/foo"
871 # and all the variables that are supposed to be based on exec_prefix
872 # by default will actually change.
873 # Use braces instead of parens because sh, perl, etc. also accept them.
874 # (The list follows the same order as the GNU Coding Standards.)
875 bindir
='${exec_prefix}/bin'
876 sbindir
='${exec_prefix}/sbin'
877 libexecdir
='${exec_prefix}/libexec'
878 datarootdir
='${prefix}/share'
879 datadir
='${datarootdir}'
880 sysconfdir
='${prefix}/etc'
881 sharedstatedir
='${prefix}/com'
882 localstatedir
='${prefix}/var'
883 includedir
='${prefix}/include'
884 oldincludedir
='/usr/include'
885 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
886 infodir
='${datarootdir}/info'
891 libdir
='${exec_prefix}/lib'
892 localedir
='${datarootdir}/locale'
893 mandir
='${datarootdir}/man'
899 # If the previous option needs an argument, assign it.
900 if test -n "$ac_prev"; then
901 eval $ac_prev=\
$ac_option
907 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
911 # Accept the important Cygnus configure options, so we can diagnose typos.
913 case $ac_dashdash$ac_option in
917 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
919 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
922 -build |
--build |
--buil |
--bui |
--bu)
923 ac_prev
=build_alias
;;
924 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
925 build_alias
=$ac_optarg ;;
927 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
928 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
929 ac_prev
=cache_file
;;
930 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
931 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
932 cache_file
=$ac_optarg ;;
935 cache_file
=config.cache
;;
937 -datadir |
--datadir |
--datadi |
--datad)
939 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
940 datadir
=$ac_optarg ;;
942 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
943 |
--dataroo |
--dataro |
--datar)
944 ac_prev
=datarootdir
;;
945 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
946 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
947 datarootdir
=$ac_optarg ;;
949 -disable-* |
--disable-*)
950 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
951 # Reject names that are not valid shell variable names.
952 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
953 as_fn_error
"invalid feature name: $ac_useropt"
954 ac_useropt_orig
=$ac_useropt
955 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
956 case $ac_user_opts in
960 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
961 ac_unrecognized_sep
=', ';;
963 eval enable_
$ac_useropt=no
;;
965 -docdir |
--docdir |
--docdi |
--doc |
--do)
967 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
970 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
972 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
975 -enable-* |
--enable-*)
976 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
977 # Reject names that are not valid shell variable names.
978 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
979 as_fn_error
"invalid feature name: $ac_useropt"
980 ac_useropt_orig
=$ac_useropt
981 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
982 case $ac_user_opts in
986 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
987 ac_unrecognized_sep
=', ';;
989 eval enable_
$ac_useropt=\
$ac_optarg ;;
991 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
992 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
993 |
--exec |
--exe |
--ex)
994 ac_prev
=exec_prefix
;;
995 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
996 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
997 |
--exec=* |
--exe=* |
--ex=*)
998 exec_prefix
=$ac_optarg ;;
1000 -gas |
--gas |
--ga |
--g)
1001 # Obsolete; use --with-gas.
1004 -help |
--help |
--hel |
--he |
-h)
1005 ac_init_help
=long
;;
1006 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1007 ac_init_help
=recursive
;;
1008 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1009 ac_init_help
=short
;;
1011 -host |
--host |
--hos |
--ho)
1012 ac_prev
=host_alias
;;
1013 -host=* |
--host=* |
--hos=* |
--ho=*)
1014 host_alias
=$ac_optarg ;;
1016 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1018 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1020 htmldir
=$ac_optarg ;;
1022 -includedir |
--includedir |
--includedi |
--included |
--include \
1023 |
--includ |
--inclu |
--incl |
--inc)
1024 ac_prev
=includedir
;;
1025 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1026 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1027 includedir
=$ac_optarg ;;
1029 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1031 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1032 infodir
=$ac_optarg ;;
1034 -libdir |
--libdir |
--libdi |
--libd)
1036 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1037 libdir
=$ac_optarg ;;
1039 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1040 |
--libexe |
--libex |
--libe)
1041 ac_prev
=libexecdir
;;
1042 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1043 |
--libexe=* |
--libex=* |
--libe=*)
1044 libexecdir
=$ac_optarg ;;
1046 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1047 ac_prev
=localedir
;;
1048 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1049 localedir
=$ac_optarg ;;
1051 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1052 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1053 ac_prev
=localstatedir
;;
1054 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1055 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1056 localstatedir
=$ac_optarg ;;
1058 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1060 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1061 mandir
=$ac_optarg ;;
1063 -nfp |
--nfp |
--nf)
1064 # Obsolete; use --without-fp.
1067 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1068 |
--no-cr |
--no-c |
-n)
1071 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1072 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1075 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1076 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1077 |
--oldin |
--oldi |
--old |
--ol |
--o)
1078 ac_prev
=oldincludedir
;;
1079 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1080 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1081 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1082 oldincludedir
=$ac_optarg ;;
1084 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1086 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1087 prefix
=$ac_optarg ;;
1089 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1090 |
--program-pre |
--program-pr |
--program-p)
1091 ac_prev
=program_prefix
;;
1092 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1093 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1094 program_prefix
=$ac_optarg ;;
1096 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1097 |
--program-suf |
--program-su |
--program-s)
1098 ac_prev
=program_suffix
;;
1099 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1100 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1101 program_suffix
=$ac_optarg ;;
1103 -program-transform-name |
--program-transform-name \
1104 |
--program-transform-nam |
--program-transform-na \
1105 |
--program-transform-n |
--program-transform- \
1106 |
--program-transform |
--program-transfor \
1107 |
--program-transfo |
--program-transf \
1108 |
--program-trans |
--program-tran \
1109 |
--progr-tra |
--program-tr |
--program-t)
1110 ac_prev
=program_transform_name
;;
1111 -program-transform-name=* |
--program-transform-name=* \
1112 |
--program-transform-nam=* |
--program-transform-na=* \
1113 |
--program-transform-n=* |
--program-transform-=* \
1114 |
--program-transform=* |
--program-transfor=* \
1115 |
--program-transfo=* |
--program-transf=* \
1116 |
--program-trans=* |
--program-tran=* \
1117 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1118 program_transform_name
=$ac_optarg ;;
1120 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1122 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1123 pdfdir
=$ac_optarg ;;
1125 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1127 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1130 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1131 |
-silent |
--silent |
--silen |
--sile |
--sil)
1134 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1136 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1138 sbindir
=$ac_optarg ;;
1140 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1141 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1142 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1144 ac_prev
=sharedstatedir
;;
1145 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1146 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1147 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1149 sharedstatedir
=$ac_optarg ;;
1151 -site |
--site |
--sit)
1153 -site=* |
--site=* |
--sit=*)
1156 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1158 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1159 srcdir
=$ac_optarg ;;
1161 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1162 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1163 ac_prev
=sysconfdir
;;
1164 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1165 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1166 sysconfdir
=$ac_optarg ;;
1168 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1169 ac_prev
=target_alias
;;
1170 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1171 target_alias
=$ac_optarg ;;
1173 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1176 -version |
--version |
--versio |
--versi |
--vers |
-V)
1177 ac_init_version
=: ;;
1180 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1181 # Reject names that are not valid shell variable names.
1182 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1183 as_fn_error
"invalid package name: $ac_useropt"
1184 ac_useropt_orig
=$ac_useropt
1185 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1186 case $ac_user_opts in
1190 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1191 ac_unrecognized_sep
=', ';;
1193 eval with_
$ac_useropt=\
$ac_optarg ;;
1195 -without-* |
--without-*)
1196 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1197 # Reject names that are not valid shell variable names.
1198 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1199 as_fn_error
"invalid package name: $ac_useropt"
1200 ac_useropt_orig
=$ac_useropt
1201 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1202 case $ac_user_opts in
1206 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1207 ac_unrecognized_sep
=', ';;
1209 eval with_
$ac_useropt=no
;;
1212 # Obsolete; use --with-x.
1215 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1216 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1217 ac_prev
=x_includes
;;
1218 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1219 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1220 x_includes
=$ac_optarg ;;
1222 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1223 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1224 ac_prev
=x_libraries
;;
1225 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1226 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1227 x_libraries
=$ac_optarg ;;
1229 -*) as_fn_error
"unrecognized option: \`$ac_option'
1230 Try \`$0 --help' for more information."
1234 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1235 # Reject names that are not valid shell variable names.
1236 case $ac_envvar in #(
1237 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1238 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1240 eval $ac_envvar=\
$ac_optarg
1241 export $ac_envvar ;;
1244 # FIXME: should be removed in autoconf 3.0.
1245 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1246 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1247 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1248 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1254 if test -n "$ac_prev"; then
1255 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1256 as_fn_error
"missing argument to $ac_option"
1259 if test -n "$ac_unrecognized_opts"; then
1260 case $enable_option_checking in
1262 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1263 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1267 # Check all directory arguments for consistency.
1268 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1269 datadir sysconfdir sharedstatedir localstatedir includedir \
1270 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1271 libdir localedir mandir
1273 eval ac_val
=\$
$ac_var
1274 # Remove trailing slashes.
1277 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1278 eval $ac_var=\
$ac_val;;
1280 # Be sure to have absolute directory names.
1282 [\\/$
]* | ?
:[\\/]* ) continue;;
1283 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1285 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1288 # There might be people who depend on the old broken behavior: `$host'
1289 # used to hold the argument of --host etc.
1290 # FIXME: To remove some day.
1293 target
=$target_alias
1295 # FIXME: To remove some day.
1296 if test "x$host_alias" != x
; then
1297 if test "x$build_alias" = x
; then
1298 cross_compiling
=maybe
1299 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1300 If a cross compiler is detected then cross compile mode will be used." >&2
1301 elif test "x$build_alias" != "x$host_alias"; then
1307 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1309 test "$silent" = yes && exec 6>/dev
/null
1312 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1313 ac_ls_di
=`ls -di .` &&
1314 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1315 as_fn_error
"working directory cannot be determined"
1316 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1317 as_fn_error
"pwd does not report name of working directory"
1320 # Find the source files, if location was not specified.
1321 if test -z "$srcdir"; then
1322 ac_srcdir_defaulted
=yes
1323 # Try the directory containing this script, then the parent directory.
1324 ac_confdir
=`$as_dirname -- "$as_myself" ||
1325 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1326 X"$as_myself" : 'X\(//\)[^/]' \| \
1327 X"$as_myself" : 'X\(//\)$' \| \
1328 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1329 $as_echo X"$as_myself" |
1330 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1348 if test ! -r "$srcdir/$ac_unique_file"; then
1352 ac_srcdir_defaulted
=no
1354 if test ! -r "$srcdir/$ac_unique_file"; then
1355 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1356 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1358 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1360 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1362 # When building in place, set srcdir=.
1363 if test "$ac_abs_confdir" = "$ac_pwd"; then
1366 # Remove unnecessary trailing slashes from srcdir.
1367 # Double slashes in file names in object file debugging info
1368 # mess up M-x gdb in Emacs.
1370 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1372 for ac_var
in $ac_precious_vars; do
1373 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1374 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1375 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1376 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1380 # Report the --help message.
1382 if test "$ac_init_help" = "long"; then
1383 # Omit some internal or obsolete options to make the list less imposing.
1384 # This message is too long to be a string in the A/UX 3.1 sh.
1386 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1388 Usage: $0 [OPTION]... [VAR=VALUE]...
1390 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1391 VAR=VALUE. See below for descriptions of some of the useful variables.
1393 Defaults for the options are specified in brackets.
1396 -h, --help display this help and exit
1397 --help=short display options specific to this package
1398 --help=recursive display the short help of all the included packages
1399 -V, --version display version information and exit
1400 -q, --quiet, --silent do not print \`checking...' messages
1401 --cache-file=FILE cache test results in FILE [disabled]
1402 -C, --config-cache alias for \`--cache-file=config.cache'
1403 -n, --no-create do not create output files
1404 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1406 Installation directories:
1407 --prefix=PREFIX install architecture-independent files in PREFIX
1408 [$ac_default_prefix]
1409 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1412 By default, \`make install' will install all the files in
1413 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1414 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1415 for instance \`--prefix=\$HOME'.
1417 For better control, use the options below.
1419 Fine tuning of the installation directories:
1420 --bindir=DIR user executables [EPREFIX/bin]
1421 --sbindir=DIR system admin executables [EPREFIX/sbin]
1422 --libexecdir=DIR program executables [EPREFIX/libexec]
1423 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1424 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1425 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1426 --libdir=DIR object code libraries [EPREFIX/lib]
1427 --includedir=DIR C header files [PREFIX/include]
1428 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1429 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1430 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1431 --infodir=DIR info documentation [DATAROOTDIR/info]
1432 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1433 --mandir=DIR man documentation [DATAROOTDIR/man]
1434 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1435 --htmldir=DIR html documentation [DOCDIR]
1436 --dvidir=DIR dvi documentation [DOCDIR]
1437 --pdfdir=DIR pdf documentation [DOCDIR]
1438 --psdir=DIR ps documentation [DOCDIR]
1444 --program-prefix=PREFIX prepend PREFIX to installed program names
1445 --program-suffix=SUFFIX append SUFFIX to installed program names
1446 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1449 --x-includes=DIR X include files are
in DIR
1450 --x-libraries=DIR X library files are
in DIR
1453 --build=BUILD configure
for building on BUILD
[guessed
]
1454 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1458 if test -n "$ac_init_help"; then
1459 case $ac_init_help in
1460 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1465 --disable-option-checking ignore unrecognized
--enable/--with options
1466 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1467 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1468 --disable-ns-self-contained
1469 disable self contained build under NeXTstep
1470 --enable-asserts compile code with asserts enabled
1471 --enable-maintainer-mode
1472 enable make rules and dependencies not useful
(and
1473 sometimes confusing
) to the casual installer
1474 --enable-locallisppath=PATH
1475 directories Emacs should search
for lisp files
1476 specific to this site
1477 --enable-checking[=LIST
]
1478 enable expensive run-time checks. With LIST
, enable
1479 only specific categories of checks. Categories are
:
1480 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1481 stringfreelist
, xmallocoverrun
, conslist
1482 --enable-use-lisp-union-type
1483 use a union
for the Lisp_Object data
type. This is
1484 only useful
for development
for catching certain
1486 --enable-profiling build emacs with profiling support. This might not
1487 work on all platforms
1488 --enable-autodepend automatically generate dependencies to .h-files.
1489 Requires GNU Make and Gcc. Enabled
if GNU Make and
1491 --disable-largefile omit support
for large files
1494 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1495 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1496 --without-pop don
't support POP mail retrieval with movemail
1497 --with-kerberos support Kerberos-authenticated POP
1498 --with-kerberos5 support Kerberos version 5 authenticated POP
1499 --with-hesiod support Hesiod to get the POP server host
1500 --with-mmdf support MMDF mailboxes
1501 --with-mail-unlink unlink, rather than empty, mail spool after reading
1502 --with-mailhost=HOSTNAME
1503 string giving default POP mail host
1504 --without-sound don't compile with sound support
1505 --without-sync-input process async input synchronously
1506 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1507 lucid or athena
, motif
, no
)
1508 --without-xpm don
't compile with XPM image support
1509 --without-jpeg don't compile with JPEG image support
1510 --without-tiff don
't compile with TIFF image support
1511 --without-gif don't compile with GIF image support
1512 --without-png don
't compile with PNG image support
1513 --without-rsvg don't compile with SVG image support
1514 --without-xft don
't use XFT for anti aliased fonts
1515 --without-libotf don't use libotf
for OpenType font support
1516 --without-m17n-flt don
't use m17n-flt for text shaping
1517 --without-toolkit-scroll-bars
1518 don't use Motif or Xaw3d scroll bars
1519 --without-xaw3d don
't use Xaw3d
1520 --without-xim don't use X11 XIM
1521 --with-ns use nextstep
(Cocoa or GNUstep
) windowing system
1522 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1524 --without-dbus don't compile with D-Bus support
1525 --without-gconf don
't compile with GConf support
1526 --without-selinux don't compile with SELinux support
1527 --without-makeinfo don
't require makeinfo for building manuals
1528 --without-compress-info don't
compress the installed Info pages
1529 --with-pkg-config-prog=PATH
1530 path to pkg-config
for finding GTK and librsvg
1531 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1532 /usr
/lib
, or
/usr
/lib64 on some platforms.
1533 --with-gnustep-conf=PATH
1534 path to GNUstep.conf
; default
$GNUSTEP_CONFIG_FILE,
1535 or
/etc
/GNUstep
/GNUstep.conf
1536 --with-x use the X Window System
1538 Some influential environment variables
:
1539 CC C compiler
command
1540 CFLAGS C compiler flags
1541 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1542 nonstandard directory
<lib dir
>
1543 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1544 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1545 you have headers
in a nonstandard directory
<include dir
>
1547 XMKMF Path to xmkmf
, Makefile generator
for X Window System
1549 Use these variables to override the choices made by
`configure' or to help
1550 it to find libraries and programs with nonstandard names/locations.
1552 Report bugs to the package provider.
1557 if test "$ac_init_help" = "recursive"; then
1558 # If there are subdirs, report their specific --help.
1559 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1560 test -d "$ac_dir" ||
1561 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1566 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1568 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1569 # A ".." for each directory in $ac_dir_suffix.
1570 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1571 case $ac_top_builddir_sub in
1572 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1573 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1576 ac_abs_top_builddir=$ac_pwd
1577 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1578 # for backward compatibility:
1579 ac_top_builddir=$ac_top_build_prefix
1582 .) # We are building in place.
1584 ac_top_srcdir=$ac_top_builddir_sub
1585 ac_abs_top_srcdir=$ac_pwd ;;
1586 [\\/]* | ?:[\\/]* ) # Absolute name.
1587 ac_srcdir=$srcdir$ac_dir_suffix;
1588 ac_top_srcdir=$srcdir
1589 ac_abs_top_srcdir=$srcdir ;;
1591 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1592 ac_top_srcdir=$ac_top_build_prefix$srcdir
1593 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1595 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1597 cd "$ac_dir" || { ac_status=$?; continue; }
1598 # Check for guested configure.
1599 if test -f "$ac_srcdir/configure.gnu"; then
1601 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1602 elif test -f "$ac_srcdir/configure"; then
1604 $SHELL "$ac_srcdir/configure" --help=recursive
1606 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1608 cd "$ac_pwd" || { ac_status=$?; break; }
1612 test -n "$ac_init_help" && exit $ac_status
1613 if $ac_init_version; then
1615 emacs configure 24.0.50
1616 generated by GNU Autoconf 2.65
1618 Copyright (C) 2009 Free Software Foundation, Inc.
1619 This configure script is free software; the Free Software Foundation
1620 gives unlimited permission to copy, distribute and modify it.
1625 ## ------------------------ ##
1626 ## Autoconf initialization. ##
1627 ## ------------------------ ##
1629 # ac_fn_c_try_compile LINENO
1630 # --------------------------
1631 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1632 ac_fn_c_try_compile ()
1634 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635 rm -f conftest.$ac_objext
1636 if { { ac_try="$ac_compile"
1638 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1639 *) ac_try_echo
=$ac_try;;
1641 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643 (eval "$ac_compile") 2>conftest.err
1645 if test -s conftest.err
; then
1646 grep -v '^ *+' conftest.err
>conftest.er1
1647 cat conftest.er1
>&5
1648 mv -f conftest.er1 conftest.err
1650 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1651 test $ac_status = 0; } && {
1652 test -z "$ac_c_werror_flag" ||
1653 test ! -s conftest.err
1654 } && test -s conftest.
$ac_objext; then :
1657 $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.
$ac_ext >&5
1662 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1663 as_fn_set_status
$ac_retval
1665 } # ac_fn_c_try_compile
1667 # ac_fn_c_try_link LINENO
1668 # -----------------------
1669 # Try to link conftest.$ac_ext, and return whether this succeeded.
1672 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1673 rm -f conftest.
$ac_objext conftest
$ac_exeext
1674 if { { ac_try
="$ac_link"
1676 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1677 *) ac_try_echo=$ac_try;;
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681 (eval "$ac_link") 2>conftest.err
1683 if test -s conftest.err; then
1684 grep -v '^ *+' conftest.err >conftest.er1
1685 cat conftest.er1 >&5
1686 mv -f conftest.er1 conftest.err
1688 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689 test $ac_status = 0; } && {
1690 test -z "$ac_c_werror_flag" ||
1691 test ! -s conftest.err
1692 } && test -s conftest$ac_exeext && {
1693 test "$cross_compiling" = yes ||
1694 $as_test_x conftest$ac_exeext
1698 $as_echo "$as_me: failed program was:" >&5
1699 sed 's/^/| /' conftest.$ac_ext >&5
1703 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1704 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1705 # interfere with the next link command; also delete a directory that is
1706 # left behind by Apple's compiler. We do this before executing the actions.
1707 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1708 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1709 as_fn_set_status $ac_retval
1711 } # ac_fn_c_try_link
1713 # ac_fn_c_try_cpp LINENO
1714 # ----------------------
1715 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1718 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719 if { { ac_try="$ac_cpp conftest.$ac_ext"
1721 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1722 *) ac_try_echo
=$ac_try;;
1724 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1728 if test -s conftest.err
; then
1729 grep -v '^ *+' conftest.err
>conftest.er1
1730 cat conftest.er1
>&5
1731 mv -f conftest.er1 conftest.err
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; } >/dev
/null
&& {
1735 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1736 test ! -s conftest.err
1740 $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.
$ac_ext >&5
1745 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1746 as_fn_set_status
$ac_retval
1750 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1751 # -------------------------------------------------------
1752 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1753 # the include files in INCLUDES and setting the cache variable VAR
1755 ac_fn_c_check_header_mongrel
()
1757 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1758 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1762 $as_echo_n "(cached) " >&6
1765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1766 $as_echo "$ac_res" >&6; }
1768 # Is the header compilable?
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1770 $as_echo_n "checking $2 usability... " >&6; }
1771 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1772 /* end confdefs.h. */
1776 if ac_fn_c_try_compile
"$LINENO"; then :
1777 ac_header_compiler
=yes
1779 ac_header_compiler
=no
1781 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1783 $as_echo "$ac_header_compiler" >&6; }
1785 # Is the header present?
1786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1787 $as_echo_n "checking $2 presence... " >&6; }
1788 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1789 /* end confdefs.h. */
1792 if ac_fn_c_try_cpp
"$LINENO"; then :
1793 ac_header_preproc
=yes
1795 ac_header_preproc
=no
1797 rm -f conftest.err conftest.
$ac_ext
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1799 $as_echo "$ac_header_preproc" >&6; }
1801 # So? What about this header?
1802 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1805 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1807 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1811 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1813 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1815 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1817 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1819 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1825 $as_echo_n "(cached) " >&6
1827 eval "$3=\$ac_header_compiler"
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1831 $as_echo "$ac_res" >&6; }
1833 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1835 } # ac_fn_c_check_header_mongrel
1837 # ac_fn_c_try_run LINENO
1838 # ----------------------
1839 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1840 # that executables *can* be run.
1843 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1844 if { { ac_try
="$ac_link"
1846 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1847 *) ac_try_echo=$ac_try;;
1849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1850 $as_echo "$ac_try_echo"; } >&5
1851 (eval "$ac_link") 2>&5
1853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1855 { { case "(($ac_try" in
1856 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1857 *) ac_try_echo
=$ac_try;;
1859 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1860 $as_echo "$ac_try_echo"; } >&5
1861 (eval "$ac_try") 2>&5
1863 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1864 test $ac_status = 0; }; }; then :
1867 $as_echo "$as_me: program exited with status $ac_status" >&5
1868 $as_echo "$as_me: failed program was:" >&5
1869 sed 's/^/| /' conftest.
$ac_ext >&5
1871 ac_retval
=$ac_status
1873 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1874 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1875 as_fn_set_status
$ac_retval
1879 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1880 # -------------------------------------------------------
1881 # Tests whether HEADER exists and can be compiled using the include files in
1882 # INCLUDES, setting the cache variable VAR accordingly.
1883 ac_fn_c_check_header_compile
()
1885 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1887 $as_echo_n "checking for $2... " >&6; }
1888 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1889 $as_echo_n "(cached) " >&6
1891 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1892 /* end confdefs.h. */
1896 if ac_fn_c_try_compile
"$LINENO"; then :
1901 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1905 $as_echo "$ac_res" >&6; }
1906 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1908 } # ac_fn_c_check_header_compile
1910 # ac_fn_c_check_decl LINENO SYMBOL VAR
1911 # ------------------------------------
1912 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1913 ac_fn_c_check_decl
()
1915 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1917 $as_echo_n "checking whether $2 is declared... " >&6; }
1918 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1919 $as_echo_n "(cached) " >&6
1921 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h. */
1935 if ac_fn_c_try_compile
"$LINENO"; then :
1940 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1944 $as_echo "$ac_res" >&6; }
1945 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1947 } # ac_fn_c_check_decl
1949 # ac_fn_c_check_header_preproc LINENO HEADER VAR
1950 # ----------------------------------------------
1951 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
1952 ac_fn_c_check_header_preproc
()
1954 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1956 $as_echo_n "checking for $2... " >&6; }
1957 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1958 $as_echo_n "(cached) " >&6
1960 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1961 /* end confdefs.h. */
1964 if ac_fn_c_try_cpp
"$LINENO"; then :
1969 rm -f conftest.err conftest.
$ac_ext
1972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1973 $as_echo "$ac_res" >&6; }
1974 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1976 } # ac_fn_c_check_header_preproc
1978 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1979 # ----------------------------------------------------
1980 # Tries to find if the field MEMBER exists in type AGGR, after including
1981 # INCLUDES, setting cache variable VAR accordingly.
1982 ac_fn_c_check_member
()
1984 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1986 $as_echo_n "checking for $2.$3... " >&6; }
1987 if { as_var
=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1988 $as_echo_n "(cached) " >&6
1990 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h. */
2003 if ac_fn_c_try_compile
"$LINENO"; then :
2006 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2007 /* end confdefs.h. */
2013 if (sizeof ac_aggr.$3)
2019 if ac_fn_c_try_compile
"$LINENO"; then :
2024 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2026 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2030 $as_echo "$ac_res" >&6; }
2031 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2033 } # ac_fn_c_check_member
2035 # ac_fn_c_check_func LINENO FUNC VAR
2036 # ----------------------------------
2037 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2038 ac_fn_c_check_func
()
2040 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2042 $as_echo_n "checking for $2... " >&6; }
2043 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2044 $as_echo_n "(cached) " >&6
2046 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2047 /* end confdefs.h. */
2048 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2049 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2050 #define $2 innocuous_$2
2052 /* System header to define __stub macros and hopefully few prototypes,
2053 which can conflict with char $2 (); below.
2054 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2055 <limits.h> exists even on freestanding compilers. */
2058 # include <limits.h>
2060 # include <assert.h>
2065 /* Override any GCC internal prototype to avoid an error.
2066 Use char because int might match the return type of a GCC
2067 builtin and then its argument prototype would still apply. */
2072 /* The GNU C library defines this for functions which it implements
2073 to always fail with ENOSYS. Some functions are actually named
2074 something starting with __ and the normal name is an alias. */
2075 #if defined __stub_$2 || defined __stub___$2
2087 if ac_fn_c_try_link
"$LINENO"; then :
2092 rm -f core conftest.err conftest.
$ac_objext \
2093 conftest
$ac_exeext conftest.
$ac_ext
2096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2097 $as_echo "$ac_res" >&6; }
2098 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2100 } # ac_fn_c_check_func
2102 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2103 # -------------------------------------------
2104 # Tests whether TYPE exists after having included INCLUDES, setting cache
2105 # variable VAR accordingly.
2106 ac_fn_c_check_type
()
2108 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2110 $as_echo_n "checking for $2... " >&6; }
2111 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2112 $as_echo_n "(cached) " >&6
2115 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2116 /* end confdefs.h. */
2127 if ac_fn_c_try_compile
"$LINENO"; then :
2128 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h. */
2140 if ac_fn_c_try_compile
"$LINENO"; then :
2145 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2147 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2151 $as_echo "$ac_res" >&6; }
2152 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2154 } # ac_fn_c_check_type
2155 cat >config.log
<<_ACEOF
2156 This file contains any messages produced by compilers while
2157 running configure, to aid debugging if configure makes a mistake.
2159 It was created by emacs $as_me 24.0.50, which was
2160 generated by GNU Autoconf 2.65. Invocation command line was
2172 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2173 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2174 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2175 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2176 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2178 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2179 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2181 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2182 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2183 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2184 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2185 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2186 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2187 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2191 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2195 test -z "$as_dir" && as_dir
=.
2196 $as_echo "PATH: $as_dir"
2212 # Keep a trace of the command line.
2213 # Strip out --no-create and --no-recursion so they do not pile up.
2214 # Strip out --silent because we don't want to record it for future runs.
2215 # Also quote any args containing shell meta-characters.
2216 # Make two passes to allow for proper duplicate-argument suppression.
2220 ac_must_keep_next
=false
2226 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2227 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2228 |
-silent |
--silent |
--silen |
--sile |
--sil)
2231 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2234 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2236 as_fn_append ac_configure_args1
" '$ac_arg'"
2237 if test $ac_must_keep_next = true
; then
2238 ac_must_keep_next
=false
# Got value, back to normal.
2241 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2242 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2243 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2244 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2245 case "$ac_configure_args0 " in
2246 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2249 -* ) ac_must_keep_next
=true
;;
2252 as_fn_append ac_configure_args
" '$ac_arg'"
2257 { ac_configure_args0
=; unset ac_configure_args0
;}
2258 { ac_configure_args1
=; unset ac_configure_args1
;}
2260 # When interrupted or exit'd, cleanup temporary files, and complete
2261 # config.log. We remove comments because anyway the quotes in there
2262 # would cause problems or look ugly.
2263 # WARNING: Use '\'' to represent an apostrophe within the trap.
2264 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2265 trap 'exit_status=$?
2266 # Save into config.log some information that might help in debugging.
2271 ## ---------------- ##
2272 ## Cache variables. ##
2273 ## ---------------- ##
2276 # The following way of writing the cache mishandles newlines in values,
2278 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2279 eval ac_val=\$$ac_var
2283 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2284 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2287 _ | IFS | as_nl) ;; #(
2288 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2289 *) { eval $ac_var=; unset $ac_var;} ;;
2294 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2295 *${as_nl}ac_space=\ *)
2297 "s/'\''/'\''\\\\'\'''\''/g;
2298 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2301 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2309 ## ----------------- ##
2310 ## Output variables. ##
2311 ## ----------------- ##
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
2326 ## ------------------- ##
2327 ## File substitutions. ##
2328 ## ------------------- ##
2331 for ac_var
in $ac_subst_files
2333 eval ac_val
=\$
$ac_var
2335 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2337 $as_echo "$ac_var='\''$ac_val'\''"
2342 if test -s confdefs.h; then
2352 test "$ac_signal" != 0 &&
2353 $as_echo "$as_me: caught signal $ac_signal"
2354 $as_echo "$as_me: exit $exit_status"
2356 rm -f core *.core core.conftest.* &&
2357 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2360 for ac_signal
in 1 2 13 15; do
2361 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2365 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2366 rm -f -r conftest
* confdefs.h
2368 $as_echo "/* confdefs.h */" > confdefs.h
2370 # Predefined preprocessor variables.
2372 cat >>confdefs.h
<<_ACEOF
2373 #define PACKAGE_NAME "$PACKAGE_NAME"
2376 cat >>confdefs.h
<<_ACEOF
2377 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2380 cat >>confdefs.h
<<_ACEOF
2381 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2384 cat >>confdefs.h
<<_ACEOF
2385 #define PACKAGE_STRING "$PACKAGE_STRING"
2388 cat >>confdefs.h
<<_ACEOF
2389 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2392 cat >>confdefs.h
<<_ACEOF
2393 #define PACKAGE_URL "$PACKAGE_URL"
2397 # Let the site file select an alternate cache file if it wants to.
2398 # Prefer an explicitly selected file to automatically selected ones.
2401 if test -n "$CONFIG_SITE"; then
2402 ac_site_file1
=$CONFIG_SITE
2403 elif test "x$prefix" != xNONE
; then
2404 ac_site_file1
=$prefix/share
/config.site
2405 ac_site_file2
=$prefix/etc
/config.site
2407 ac_site_file1
=$ac_default_prefix/share
/config.site
2408 ac_site_file2
=$ac_default_prefix/etc
/config.site
2410 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2412 test "x$ac_site_file" = xNONE
&& continue
2413 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2415 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2416 sed 's/^/| /' "$ac_site_file" >&5
2421 if test -r "$cache_file"; then
2422 # Some versions of bash will fail to source /dev/null (special files
2423 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2424 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2426 $as_echo "$as_me: loading cache $cache_file" >&6;}
2428 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2429 *) .
"./$cache_file";;
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2434 $as_echo "$as_me: creating cache $cache_file" >&6;}
2438 as_fn_append ac_header_list
" stdlib.h"
2439 as_fn_append ac_header_list
" unistd.h"
2440 as_fn_append ac_header_list
" sys/param.h"
2441 as_fn_append ac_header_list
" sys/time.h"
2442 as_fn_append ac_func_list
" alarm"
2443 # Check that the precious variables saved in the cache have kept the same
2445 ac_cache_corrupted
=false
2446 for ac_var
in $ac_precious_vars; do
2447 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2448 eval ac_new_set
=\
$ac_env_${ac_var}_set
2449 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2450 eval ac_new_val
=\
$ac_env_${ac_var}_value
2451 case $ac_old_set,$ac_new_set in
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2454 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2455 ac_cache_corrupted
=: ;;
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2458 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2459 ac_cache_corrupted
=: ;;
2462 if test "x$ac_old_val" != "x$ac_new_val"; then
2463 # differences in whitespace do not lead to failure.
2464 ac_old_val_w
=`echo x $ac_old_val`
2465 ac_new_val_w
=`echo x $ac_new_val`
2466 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2468 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2469 ac_cache_corrupted
=:
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2472 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2473 eval $ac_var=\
$ac_old_val
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2476 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2478 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2481 # Pass precious variables to config.status.
2482 if test "$ac_new_set" = set; then
2484 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2485 *) ac_arg
=$ac_var=$ac_new_val ;;
2487 case " $ac_configure_args " in
2488 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2489 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2493 if $ac_cache_corrupted; then
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2495 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2497 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2498 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2500 ## -------------------- ##
2501 ## Main body of script. ##
2502 ## -------------------- ##
2505 ac_cpp
='$CPP $CPPFLAGS'
2506 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2507 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2508 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2511 ac_config_headers
="$ac_config_headers src/config.h:src/config.in"
2515 test "$program_prefix" != NONE
&&
2516 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2517 # Use a double $ so make ignores it.
2518 test "$program_suffix" != NONE
&&
2519 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2520 # Double any \ or $.
2521 # By default was `s,x,x', remove it if useless.
2522 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2523 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2526 lispdir
='${datadir}/emacs/${version}/lisp'
2527 locallisppath
='${datadir}/emacs/${version}/site-lisp:'\
2528 '${datadir}/emacs/site-lisp'
2529 lisppath
='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim'
2530 etcdir
='${datadir}/emacs/${version}/etc'
2531 archlibdir
='${libexecdir}/emacs/${version}/${configuration}'
2532 docdir
='${datadir}/emacs/${version}/etc'
2533 gamedir
='${localstatedir}/games/emacs'
2540 # Check whether --with-pop was given.
2541 if test "${with_pop+set}" = set; then :
2547 if test "$with_pop" = yes; then
2548 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
2553 # Check whether --with-kerberos was given.
2554 if test "${with_kerberos+set}" = set; then :
2555 withval
=$with_kerberos;
2560 if test "$with_kerberos" != no
; then
2561 $as_echo "#define KERBEROS 1" >>confdefs.h
2566 # Check whether --with-kerberos5 was given.
2567 if test "${with_kerberos5+set}" = set; then :
2568 withval
=$with_kerberos5;
2573 if test "${with_kerberos5}" != no
; then
2574 if test "${with_kerberos}" = no
; then
2576 $as_echo "#define KERBEROS 1" >>confdefs.h
2580 $as_echo "#define KERBEROS5 1" >>confdefs.h
2585 # Check whether --with-hesiod was given.
2586 if test "${with_hesiod+set}" = set; then :
2587 withval
=$with_hesiod;
2592 if test "$with_hesiod" != no
; then
2594 $as_echo "#define HESIOD 1" >>confdefs.h
2599 # Check whether --with-mmdf was given.
2600 if test "${with_mmdf+set}" = set; then :
2606 if test "$with_mmdf" != no
; then
2608 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
2613 # Check whether --with-mail-unlink was given.
2614 if test "${with_mail_unlink+set}" = set; then :
2615 withval
=$with_mail_unlink;
2620 if test "$with_mail_unlink" != no
; then
2622 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
2627 # Check whether --with-mailhost was given.
2628 if test "${with_mailhost+set}" = set; then :
2629 withval
=$with_mailhost;
2630 cat >>confdefs.h
<<_ACEOF
2631 #define MAILHOST "$withval"
2638 # Check whether --with-sound was given.
2639 if test "${with_sound+set}" = set; then :
2640 withval
=$with_sound;
2647 # Check whether --with-sync-input was given.
2648 if test "${with_sync_input+set}" = set; then :
2649 withval
=$with_sync_input;
2654 if test "$with_sync_input" = yes; then
2656 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
2661 # Check whether --with-x-toolkit was given.
2662 if test "${with_x_toolkit+set}" = set; then :
2663 withval
=$with_x_toolkit; case "${withval}" in
2664 y | ye |
yes ) val
=gtk
;;
2666 l | lu | luc | luci | lucid
) val
=lucid
;;
2667 a |
at | ath | athe | athen | athena
) val
=athena
;;
2668 m | mo | mot | moti | motif
) val
=motif
;;
2669 g | gt | gtk
) val
=gtk
;;
2672 as_fn_error
"\`--with-x-toolkit=$withval' is invalid;
2673 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif', \`gtk' or
2674 \`gtk3'. \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." "$LINENO" 5
2683 # Check whether --with-xpm was given.
2684 if test "${with_xpm+set}" = set; then :
2691 # Check whether --with-jpeg was given.
2692 if test "${with_jpeg+set}" = set; then :
2699 # Check whether --with-tiff was given.
2700 if test "${with_tiff+set}" = set; then :
2707 # Check whether --with-gif was given.
2708 if test "${with_gif+set}" = set; then :
2715 # Check whether --with-png was given.
2716 if test "${with_png+set}" = set; then :
2723 # Check whether --with-rsvg was given.
2724 if test "${with_rsvg+set}" = set; then :
2732 # Check whether --with-xft was given.
2733 if test "${with_xft+set}" = set; then :
2740 # Check whether --with-libotf was given.
2741 if test "${with_libotf+set}" = set; then :
2742 withval
=$with_libotf;
2748 # Check whether --with-m17n-flt was given.
2749 if test "${with_m17n_flt+set}" = set; then :
2750 withval
=$with_m17n_flt;
2757 # Check whether --with-toolkit-scroll-bars was given.
2758 if test "${with_toolkit_scroll_bars+set}" = set; then :
2759 withval
=$with_toolkit_scroll_bars;
2761 with_toolkit_scroll_bars
=yes
2765 # Check whether --with-xaw3d was given.
2766 if test "${with_xaw3d+set}" = set; then :
2767 withval
=$with_xaw3d;
2773 # Check whether --with-xim was given.
2774 if test "${with_xim+set}" = set; then :
2781 # Check whether --with-ns was given.
2782 if test "${with_ns+set}" = set; then :
2790 # Check whether --with-gpm was given.
2791 if test "${with_gpm+set}" = set; then :
2798 # Check whether --with-dbus was given.
2799 if test "${with_dbus+set}" = set; then :
2806 # Check whether --with-gconf was given.
2807 if test "${with_gconf+set}" = set; then :
2808 withval
=$with_gconf;
2814 # Check whether --with-selinux was given.
2815 if test "${with_selinux+set}" = set; then :
2816 withval
=$with_selinux;
2822 ## For the times when you want to build Emacs but don't have
2823 ## a suitable makeinfo, and can live without the manuals.
2825 # Check whether --with-makeinfo was given.
2826 if test "${with_makeinfo+set}" = set; then :
2827 withval
=$with_makeinfo;
2833 ## This is an option because I do not know if all info/man support
2834 ## compressed files, nor how to test if they do so.
2836 # Check whether --with-compress-info was given.
2837 if test "${with_compress_info+set}" = set; then :
2838 withval
=$with_compress_info;
2840 with_compress_info
=yes
2843 if test $with_compress_info = yes; then
2851 # Check whether --with-pkg-config-prog was given.
2852 if test "${with_pkg_config_prog+set}" = set; then :
2853 withval
=$with_pkg_config_prog;
2856 if test "X${with_pkg_config_prog}" != X
; then
2857 if test "${with_pkg_config_prog}" != yes; then
2858 PKG_CONFIG
="${with_pkg_config_prog}"
2864 # Check whether --with-crt-dir was given.
2865 if test "${with_crt_dir+set}" = set; then :
2866 withval
=$with_crt_dir;
2869 CRT_DIR
="${with_crt_dir}"
2872 # Check whether --with-gnustep-conf was given.
2873 if test "${with_gnustep_conf+set}" = set; then :
2874 withval
=$with_gnustep_conf;
2877 test "X${with_gnustep_conf}" != X
&& test "${with_gnustep_conf}" != yes && \
2878 GNUSTEP_CONFIG_FILE
="${with_gnustep_conf}"
2879 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
2880 GNUSTEP_CONFIG_FILE
=/etc
/GNUstep
/GNUstep.conf
2882 # Check whether --enable-ns-self-contained was given.
2883 if test "${enable_ns_self_contained+set}" = set; then :
2884 enableval
=$enable_ns_self_contained; EN_NS_SELF_CONTAINED
=$enableval
2886 EN_NS_SELF_CONTAINED
=yes
2890 # Check whether --enable-asserts was given.
2891 if test "${enable_asserts+set}" = set; then :
2892 enableval
=$enable_asserts; USE_XASSERTS
=$enableval
2898 # Check whether --enable-maintainer-mode was given.
2899 if test "${enable_maintainer_mode+set}" = set; then :
2900 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
2902 USE_MAINTAINER_MODE
=no
2905 if test $USE_MAINTAINER_MODE = yes; then
2912 # Check whether --enable-locallisppath was given.
2913 if test "${enable_locallisppath+set}" = set; then :
2914 enableval
=$enable_locallisppath; if test "${enableval}" = "no"; then
2916 elif test "${enableval}" != "yes"; then
2917 locallisppath
=${enableval}
2922 # Check whether --enable-checking was given.
2923 if test "${enable_checking+set}" = set; then :
2924 enableval
=$enable_checking; ac_checking_flags
="${enableval}"
2927 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
2928 for check
in $ac_checking_flags
2931 # these set all the flags to specific states
2932 yes) ac_enable_checking
=1 ;;
2933 no
) ac_enable_checking
= ;
2934 ac_gc_check_stringbytes
= ;
2935 ac_gc_check_string_overrun
= ;
2936 ac_gc_check_string_free_list
= ;
2937 ac_xmalloc_overrun
= ;
2938 ac_gc_check_cons_list
= ;;
2939 all
) ac_enable_checking
=1 ;
2940 ac_gc_check_stringbytes
=1 ;
2941 ac_gc_check_string_overrun
=1 ;
2942 ac_gc_check_string_free_list
=1 ;
2943 ac_xmalloc_overrun
=1 ;
2944 ac_gc_check_cons_list
=1 ;;
2945 # these enable particular checks
2946 stringbytes
) ac_gc_check_stringbytes
=1 ;;
2947 stringoverrun
) ac_gc_check_string_overrun
=1 ;;
2948 stringfreelist
) ac_gc_check_string_free_list
=1 ;;
2949 xmallocoverrun
) ac_xmalloc_overrun
=1 ;;
2950 conslist
) ac_gc_check_cons_list
=1 ;;
2951 *) as_fn_error
"unknown check category $check" "$LINENO" 5 ;;
2956 if test x
$ac_enable_checking != x
; then
2958 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
2961 if test x
$ac_gc_check_stringbytes != x
; then
2963 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
2966 if test x
$ac_gc_check_stringoverrun != x
; then
2968 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
2971 if test x
$ac_gc_check_string_free_list != x
; then
2973 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
2976 if test x
$ac_xmalloc_overrun != x
; then
2978 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
2981 if test x
$ac_gc_check_cons_list != x
; then
2983 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
2987 # Check whether --enable-use-lisp-union-type was given.
2988 if test "${enable_use_lisp_union_type+set}" = set; then :
2989 enableval
=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
2991 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
2998 # Check whether --enable-profiling was given.
2999 if test "${enable_profiling+set}" = set; then :
3000 enableval
=$enable_profiling; ac_enable_profiling
="${enableval}"
3003 if test x
$ac_enable_profiling != x
; then
3004 PROFILING_CFLAGS
="-DPROFILING=1 -pg"
3005 PROFILING_LDFLAGS
="-pg"
3013 # Check whether --enable-autodepend was given.
3014 if test "${enable_autodepend+set}" = set; then :
3015 enableval
=$enable_autodepend; ac_enable_autodepend
="${enableval}"
3017 ac_enable_autodepend
=yes
3021 #### Make srcdir absolute, if it isn't already. It's important to
3022 #### avoid running the path through pwd unnecessarily, since pwd can
3023 #### give you automounter prefixes, which can go away. We do all this
3024 #### so Emacs can find its files when run uninstalled.
3025 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
3030 ## We may be able to use the $PWD environment variable to make this
3031 ## absolute. But sometimes PWD is inaccurate.
3032 ## Note: we used to use ${PWD} at the end instead of `pwd`,
3033 ## but that tested only for a well-formed and valid PWD,
3034 ## it did not object when PWD was well-formed and valid but just wrong.
3035 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
3039 srcdir
="`(cd ${srcdir}; pwd)`"
3042 * ) srcdir
="`(cd ${srcdir}; pwd)`" ;;
3045 #### Check if the source directory already has a configured system in it.
3046 if test `pwd` != `(cd ${srcdir} && pwd)` \
3047 && test -f "${srcdir}/src/config.h" ; then
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
3049 as a build directory right now; it has been configured in its own
3050 right. To configure in another directory as well, you MUST
3051 use GNU make. If you do not have GNU make, then you must
3052 now do \`make distclean' in ${srcdir},
3053 and then run $0 again." >&5
3054 $as_echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
3055 as a build directory right now; it has been configured in its own
3056 right. To configure in another directory as well, you MUST
3057 use GNU make. If you do not have GNU make, then you must
3058 now do \`make distclean' in ${srcdir},
3059 and then run $0 again." >&2;}
3062 #### Given the configuration name, set machfile and opsysfile to the
3063 #### names of the m/*.h and s/*.h files we should use.
3065 ### Canonicalize the configuration name.
3068 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3069 for ac_t
in install-sh
install.sh shtool
; do
3070 if test -f "$ac_dir/$ac_t"; then
3072 ac_install_sh
="$ac_aux_dir/$ac_t -c"
3077 if test -z "$ac_aux_dir"; then
3078 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3081 # These three variables are undocumented and unsupported,
3082 # and are intended to be withdrawn in a future Autoconf release.
3083 # They can cause serious problems if a builder's source tree is in a directory
3084 # whose full name contains unusual characters.
3085 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3086 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3087 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3090 # Make sure we can run config.sub.
3091 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3092 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3095 $as_echo_n "checking build system type... " >&6; }
3096 if test "${ac_cv_build+set}" = set; then :
3097 $as_echo_n "(cached) " >&6
3099 ac_build_alias
=$build_alias
3100 test "x$ac_build_alias" = x
&&
3101 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3102 test "x$ac_build_alias" = x
&&
3103 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
3104 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3105 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3109 $as_echo "$ac_cv_build" >&6; }
3110 case $ac_cv_build in
3112 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
3115 ac_save_IFS
=$IFS; IFS
='-'
3121 # Remember, the first character of IFS is used to create $*,
3122 # except with old shells:
3125 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3129 $as_echo_n "checking host system type... " >&6; }
3130 if test "${ac_cv_host+set}" = set; then :
3131 $as_echo_n "(cached) " >&6
3133 if test "x$host_alias" = x
; then
3134 ac_cv_host
=$ac_cv_build
3136 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3137 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3142 $as_echo "$ac_cv_host" >&6; }
3145 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
3148 ac_save_IFS
=$IFS; IFS
='-'
3154 # Remember, the first character of IFS is used to create $*,
3155 # except with old shells:
3158 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3162 configuration
=${host_alias-${build_alias-$host}}
3166 ### If you add support for a new configuration, add code to this
3167 ### switch statement to recognize your configuration name and select
3168 ### the appropriate operating system and machine description files.
3170 ### You would hope that you could choose an m/*.h file pretty much
3171 ### based on the machine portion of the configuration name, and an s/*.h
3172 ### file based on the operating system portion. However, it turns out
3173 ### that each m/*.h file is pretty manufacturer-specific - for
3174 ### example mips.h is MIPS
3175 ### So we basically have to have a special case for each
3176 ### configuration name.
3178 ### As far as handling version numbers on operating systems is
3179 ### concerned, make sure things will fail in a fixable way. If
3180 ### /etc/MACHINES doesn't say anything about version numbers, be
3181 ### prepared to handle anything reasonably. If version numbers
3182 ### matter, be sure /etc/MACHINES says something about it.
3184 machine
='' opsys
='' unported
=no
3185 case "${canonical}" in
3190 case "${canonical}" in
3191 alpha
*) machine
=alpha
;;
3192 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3193 arm
*) machine
=arm
;;
3194 ia64-
*) machine
=ia64
;;
3195 i
[3456]86-*) machine
=intel386
;;
3196 powerpc-
*) machine
=macppc
;;
3197 sparc-
*) machine
=sparc
;;
3198 sparc64-
*) machine
=sparc
;;
3202 ## FreeBSD kernel + glibc based userland
3205 case "${canonical}" in
3206 alpha
*) machine
=alpha
;;
3207 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3208 ia64-
*) machine
=ia64
;;
3209 i
[3456]86-*) machine
=intel386
;;
3210 powerpc-
*) machine
=macppc
;;
3211 sparc-
*) machine
=sparc
;;
3212 sparc64-
*) machine
=sparc
;;
3219 case "${canonical}" in
3220 alpha
*) machine
=alpha
;;
3221 x86_64-
*) machine
=amdx86-64
;;
3222 arm-
*) machine
=arm
;;
3223 hppa-
*) machine
=hp800
;;
3224 i
[3456]86-*) machine
=intel386
;;
3225 m68k-
*) machine
=m68k
;;
3226 powerpc-
*) machine
=macppc
;;
3227 mips-
*) machine
=mips
;;
3228 mipse
[bl
]-*) machine
=mips
;;
3229 sparc
*-) machine
=sparc
;;
3230 vax-
*) machine
=vax
;;
3237 case "${canonical}" in
3238 alpha
*) machine
=alpha
;;
3239 x86_64-
*) machine
=amdx86-64
;;
3240 arm-
*) machine
=arm
;;
3241 hppa-
*) machine
=hp800
;;
3242 i386-
*) machine
=intel386
;;
3243 powerpc-
*) machine
=macppc
;;
3244 sparc
*) machine
=sparc
;;
3245 vax-
*) machine
=vax
;;
3249 alpha
*-*-linux-gnu* )
3250 machine
=alpha opsys
=gnu-linux
3254 machine
=arm opsys
=gnu-linux
3257 ## Apple Darwin / Mac OS X
3259 case "${canonical}" in
3260 i
[3456]86-* ) machine
=intel386
;;
3261 powerpc-
* ) machine
=macppc
;;
3262 x86_64-
* ) machine
=amdx86-64
;;
3266 # Define CPP as follows to make autoconf work correctly.
3267 CPP
="${CC-cc} -E -no-cpp-precomp"
3268 # Use fink packages if available.
3269 if test -d /sw
/include
&& test -d /sw
/lib
; then
3270 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
3271 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
3272 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
3276 ## HP 9000 series 700 and 800, running HP/UX
3277 hppa
*-hp-hpux10.2
* )
3278 machine
=hp800 opsys
=hpux10-20
3280 hppa
*-hp-hpux1[1-9]* )
3281 machine
=hp800 opsys
=hpux11
3282 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
3285 hppa
*-*-linux-gnu* )
3286 machine
=hp800 opsys
=gnu-linux
3291 machine
=ibms390 opsys
=gnu-linux
3293 s390x-
*-linux-gnu* )
3294 machine
=ibms390x opsys
=gnu-linux
3296 rs6000-ibm-aix4.
[23]* )
3297 machine
=ibmrs6000 opsys
=aix4-2
3299 powerpc-ibm-aix4.
[23]* )
3300 machine
=ibmrs6000 opsys
=aix4-2
3302 rs6000-ibm-aix
[56]* )
3303 machine
=ibmrs6000 opsys
=aix4-2
3305 powerpc-ibm-aix
[56]* )
3306 machine
=ibmrs6000 opsys
=aix4-2
3309 ## Macintosh PowerPC
3310 powerpc
*-*-linux-gnu* )
3311 machine
=macppc opsys
=gnu-linux
3314 ## Silicon Graphics machines
3317 machine
=iris4d opsys
=irix6-5
3318 # Without defining _LANGUAGE_C, things get masked out in the headers
3319 # so that, for instance, grepping for `free' in stdlib.h fails and
3320 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
3321 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
3322 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
3326 sparc-
*-linux-gnu* | sparc64-
*-linux-gnu* )
3327 machine
=sparc opsys
=gnu-linux
3331 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
3332 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
3333 case "${canonical}" in
3334 i
[3456]86-*-* ) machine
=intel386
;;
3335 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
3336 sparc
* ) machine
=sparc
;;
3339 case "${canonical}" in
3340 *-sunos5.6
* |
*-solaris2.6
* )
3342 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3345 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
3347 emacs_check_sunpro_c
=yes
3348 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3350 *-sunos5* |
*-solaris* )
3352 emacs_check_sunpro_c
=yes
3353 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3356 ## Watch out for a compiler that we know will not work.
3357 case "${canonical}" in
3358 *-solaris* |
*-sunos5* )
3359 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
3360 ## /usr/ucb/cc doesn't work;
3361 ## we should find some other compiler that does work.
3371 machine
=ia64 opsys
=gnu-linux
3374 ## Intel 386 machines where we don't care about the manufacturer.
3377 case "${canonical}" in
3378 *-cygwin ) opsys
=cygwin
;;
3379 *-darwin* ) opsys
=darwin
3380 CPP
="${CC-cc} -E -no-cpp-precomp"
3382 *-linux-gnu* ) opsys
=gnu-linux
;;
3383 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3384 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3385 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3386 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
3390 ## m68k Linux-based GNU system
3392 machine
=m68k opsys
=gnu-linux
3395 ## Mips Linux-based GNU system
3396 mips-
*-linux-gnu* | mipsel-
*-linux-gnu* \
3397 | mips64-
*-linux-gnu* | mips64el-
*-linux-gnu* )
3398 machine
=mips opsys
=gnu-linux
3401 ## AMD x86-64 Linux-based GNU system
3402 x86_64-
*-linux-gnu* )
3403 machine
=amdx86-64 opsys
=gnu-linux
3406 ## Tensilica Xtensa Linux-based GNU system
3407 xtensa
*-*-linux-gnu* )
3408 machine
=xtensa opsys
=gnu-linux
3411 ## SuperH Linux-based GNU system
3412 sh
[34]*-*-linux-gnu* )
3413 machine
=sh3 opsys
=gnu-linux
3421 ### If the code above didn't choose an operating system, just choose
3422 ### an operating system based on the configuration name. You really
3423 ### only want to use this when you have no idea what the right
3424 ### operating system is; if you know what operating systems a machine
3425 ### runs, it's cleaner to make it explicit in the case statement
3427 if test x
"${opsys}" = x
; then
3428 case "${canonical}" in
3429 *-gnu* ) opsys
=gnu
;;
3438 if test $unported = yes; then
3439 as_fn_error
"Emacs hasn't been ported to \`${canonical}' systems.
3440 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
3443 machfile
="m/${machine}.h"
3444 opsysfile
="s/${opsys}.h"
3447 #### Choose a compiler.
3448 test -n "$CC" && cc_specified
=yes
3450 # Save the value of CFLAGS that the user specified.
3451 SPECIFIED_CFLAGS
="$CFLAGS"
3454 ac_cpp
='$CPP $CPPFLAGS'
3455 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3456 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3457 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3458 if test -n "$ac_tool_prefix"; then
3459 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3460 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3462 $as_echo_n "checking for $ac_word... " >&6; }
3463 if test "${ac_cv_prog_CC+set}" = set; then :
3464 $as_echo_n "(cached) " >&6
3466 if test -n "$CC"; then
3467 ac_cv_prog_CC
="$CC" # Let the user override the test.
3469 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3473 test -z "$as_dir" && as_dir
=.
3474 for ac_exec_ext
in '' $ac_executable_extensions; do
3475 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3476 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3487 if test -n "$CC"; then
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3489 $as_echo "$CC" >&6; }
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3492 $as_echo "no" >&6; }
3497 if test -z "$ac_cv_prog_CC"; then
3499 # Extract the first word of "gcc", so it can be a program name with args.
3500 set dummy gcc
; ac_word
=$2
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3502 $as_echo_n "checking for $ac_word... " >&6; }
3503 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3504 $as_echo_n "(cached) " >&6
3506 if test -n "$ac_ct_CC"; then
3507 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3509 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3513 test -z "$as_dir" && as_dir
=.
3514 for ac_exec_ext
in '' $ac_executable_extensions; do
3515 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3516 ac_cv_prog_ac_ct_CC
="gcc"
3517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3526 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3527 if test -n "$ac_ct_CC"; then
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3529 $as_echo "$ac_ct_CC" >&6; }
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3532 $as_echo "no" >&6; }
3535 if test "x$ac_ct_CC" = x
; then
3538 case $cross_compiling:$ac_tool_warned in
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3541 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3542 ac_tool_warned
=yes ;;
3550 if test -z "$CC"; then
3551 if test -n "$ac_tool_prefix"; then
3552 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3553 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3555 $as_echo_n "checking for $ac_word... " >&6; }
3556 if test "${ac_cv_prog_CC+set}" = set; then :
3557 $as_echo_n "(cached) " >&6
3559 if test -n "$CC"; then
3560 ac_cv_prog_CC
="$CC" # Let the user override the test.
3562 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3566 test -z "$as_dir" && as_dir
=.
3567 for ac_exec_ext
in '' $ac_executable_extensions; do
3568 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3569 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3570 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3580 if test -n "$CC"; then
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3582 $as_echo "$CC" >&6; }
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3585 $as_echo "no" >&6; }
3591 if test -z "$CC"; then
3592 # Extract the first word of "cc", so it can be a program name with args.
3593 set dummy cc
; ac_word
=$2
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3595 $as_echo_n "checking for $ac_word... " >&6; }
3596 if test "${ac_cv_prog_CC+set}" = set; then :
3597 $as_echo_n "(cached) " >&6
3599 if test -n "$CC"; then
3600 ac_cv_prog_CC
="$CC" # Let the user override the test.
3603 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3607 test -z "$as_dir" && as_dir
=.
3608 for ac_exec_ext
in '' $ac_executable_extensions; do
3609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3610 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3611 ac_prog_rejected
=yes
3615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3622 if test $ac_prog_rejected = yes; then
3623 # We found a bogon in the path, so make sure we never use it.
3624 set dummy
$ac_cv_prog_CC
3626 if test $# != 0; then
3627 # We chose a different compiler from the bogus one.
3628 # However, it has the same basename, so the bogon will be chosen
3629 # first if we set CC to just the basename; use the full file name.
3631 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3637 if test -n "$CC"; then
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3639 $as_echo "$CC" >&6; }
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3642 $as_echo "no" >&6; }
3647 if test -z "$CC"; then
3648 if test -n "$ac_tool_prefix"; then
3649 for ac_prog
in cl.exe
3651 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3652 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3654 $as_echo_n "checking for $ac_word... " >&6; }
3655 if test "${ac_cv_prog_CC+set}" = set; then :
3656 $as_echo_n "(cached) " >&6
3658 if test -n "$CC"; then
3659 ac_cv_prog_CC
="$CC" # Let the user override the test.
3661 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3665 test -z "$as_dir" && as_dir
=.
3666 for ac_exec_ext
in '' $ac_executable_extensions; do
3667 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3668 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
3669 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3679 if test -n "$CC"; then
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3681 $as_echo "$CC" >&6; }
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3684 $as_echo "no" >&6; }
3688 test -n "$CC" && break
3691 if test -z "$CC"; then
3693 for ac_prog
in cl.exe
3695 # Extract the first word of "$ac_prog", so it can be a program name with args.
3696 set dummy
$ac_prog; ac_word
=$2
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3698 $as_echo_n "checking for $ac_word... " >&6; }
3699 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3700 $as_echo_n "(cached) " >&6
3702 if test -n "$ac_ct_CC"; then
3703 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3705 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3709 test -z "$as_dir" && as_dir
=.
3710 for ac_exec_ext
in '' $ac_executable_extensions; do
3711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3712 ac_cv_prog_ac_ct_CC
="$ac_prog"
3713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3722 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3723 if test -n "$ac_ct_CC"; then
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3725 $as_echo "$ac_ct_CC" >&6; }
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3728 $as_echo "no" >&6; }
3732 test -n "$ac_ct_CC" && break
3735 if test "x$ac_ct_CC" = x
; then
3738 case $cross_compiling:$ac_tool_warned in
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3742 ac_tool_warned
=yes ;;
3751 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3752 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3753 as_fn_error
"no acceptable C compiler found in \$PATH
3754 See \`config.log' for more details." "$LINENO" 5; }
3756 # Provide some information about the compiler.
3757 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3760 for ac_option
in --version -v -V -qversion; do
3761 { { ac_try
="$ac_compiler $ac_option >&5"
3763 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3764 *) ac_try_echo=$ac_try;;
3766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3767 $as_echo "$ac_try_echo"; } >&5
3768 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3770 if test -s conftest.err; then
3772 ... rest of stderr output deleted ...
3773 10q' conftest.err >conftest.er1
3774 cat conftest.er1 >&5
3776 rm -f conftest.er1 conftest.err
3777 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3778 test $ac_status = 0; }
3781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3782 /* end confdefs.h. */
3792 ac_clean_files_save=$ac_clean_files
3793 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3794 # Try to create an executable without -o first, disregard a.out.
3795 # It will help us diagnose broken compilers, and finding out an intuition
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3798 $as_echo_n "checking whether the C compiler works... " >&6; }
3799 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3801 # The possible output files:
3802 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3805 for ac_file in $ac_files
3808 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3809 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3814 if { { ac_try="$ac_link_default"
3816 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3817 *) ac_try_echo
=$ac_try;;
3819 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3820 $as_echo "$ac_try_echo"; } >&5
3821 (eval "$ac_link_default") 2>&5
3823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3824 test $ac_status = 0; }; then :
3825 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3826 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3827 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3828 # so that the user can short-circuit this test for compilers unknown to
3830 for ac_file
in $ac_files ''
3832 test -f "$ac_file" ||
continue
3834 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3837 # We found the default executable, but exeext='' is most
3841 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3843 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3845 # We set ac_cv_exeext here because the later test for it is not
3846 # safe: cross compilers may not add the suffix if given an `-o'
3847 # argument, so we may need to know it at that point already.
3848 # Even if this section looks crufty: it has the advantage of
3855 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3860 if test -z "$ac_file"; then :
3861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3862 $as_echo "no" >&6; }
3863 $as_echo "$as_me: failed program was:" >&5
3864 sed 's/^/| /' conftest.
$ac_ext >&5
3866 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3867 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3868 { as_fn_set_status
77
3869 as_fn_error
"C compiler cannot create executables
3870 See \`config.log' for more details." "$LINENO" 5; }; }
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3873 $as_echo "yes" >&6; }
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3876 $as_echo_n "checking for C compiler default output file name... " >&6; }
3877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3878 $as_echo "$ac_file" >&6; }
3879 ac_exeext
=$ac_cv_exeext
3881 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3882 ac_clean_files
=$ac_clean_files_save
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3884 $as_echo_n "checking for suffix of executables... " >&6; }
3885 if { { ac_try
="$ac_link"
3887 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3888 *) ac_try_echo=$ac_try;;
3890 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3891 $as_echo "$ac_try_echo"; } >&5
3892 (eval "$ac_link") 2>&5
3894 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3895 test $ac_status = 0; }; then :
3896 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3897 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3898 # work properly (i.e., refer to `conftest.exe'), while it won't with
3900 for ac_file
in conftest.exe conftest conftest.
*; do
3901 test -f "$ac_file" ||
continue
3903 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3904 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3910 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3911 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3912 as_fn_error
"cannot compute suffix of executables: cannot compile and link
3913 See \`config.log' for more details." "$LINENO" 5; }
3915 rm -f conftest conftest
$ac_cv_exeext
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3917 $as_echo "$ac_cv_exeext" >&6; }
3919 rm -f conftest.
$ac_ext
3920 EXEEXT
=$ac_cv_exeext
3922 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h. */
3928 FILE *f = fopen ("conftest.out", "w");
3929 return ferror (f) || fclose (f) != 0;
3935 ac_clean_files
="$ac_clean_files conftest.out"
3936 # Check that the compiler produces executables we can run. If not, either
3937 # the compiler is broken, or we cross compile.
3938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3939 $as_echo_n "checking whether we are cross compiling... " >&6; }
3940 if test "$cross_compiling" != yes; then
3941 { { ac_try
="$ac_link"
3943 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3944 *) ac_try_echo=$ac_try;;
3946 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3947 $as_echo "$ac_try_echo"; } >&5
3948 (eval "$ac_link") 2>&5
3950 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3951 test $ac_status = 0; }
3952 if { ac_try='./conftest$ac_cv_exeext'
3953 { { case "(($ac_try" in
3954 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3955 *) ac_try_echo
=$ac_try;;
3957 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3958 $as_echo "$ac_try_echo"; } >&5
3959 (eval "$ac_try") 2>&5
3961 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3962 test $ac_status = 0; }; }; then
3965 if test "$cross_compiling" = maybe
; then
3968 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3969 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3970 as_fn_error
"cannot run C compiled programs.
3971 If you meant to cross compile, use \`--host'.
3972 See \`config.log' for more details." "$LINENO" 5; }
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3977 $as_echo "$cross_compiling" >&6; }
3979 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3980 ac_clean_files
=$ac_clean_files_save
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3982 $as_echo_n "checking for suffix of object files... " >&6; }
3983 if test "${ac_cv_objext+set}" = set; then :
3984 $as_echo_n "(cached) " >&6
3986 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3987 /* end confdefs.h. */
3997 rm -f conftest.o conftest.obj
3998 if { { ac_try
="$ac_compile"
4000 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4001 *) ac_try_echo=$ac_try;;
4003 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4004 $as_echo "$ac_try_echo"; } >&5
4005 (eval "$ac_compile") 2>&5
4007 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4008 test $ac_status = 0; }; then :
4009 for ac_file in conftest.o conftest.obj conftest.*; do
4010 test -f "$ac_file" || continue;
4012 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4013 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4018 $as_echo "$as_me: failed program was:" >&5
4019 sed 's/^/| /' conftest.$ac_ext >&5
4021 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4022 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4023 as_fn_error "cannot compute suffix of object files
: cannot compile
4024 See \
`config.log' for more details." "$LINENO" 5; }
4026 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4029 $as_echo "$ac_cv_objext" >&6; }
4030 OBJEXT=$ac_cv_objext
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4033 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4034 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4035 $as_echo_n "(cached) " >&6
4037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4038 /* end confdefs.h. */
4051 if ac_fn_c_try_compile "$LINENO"; then :
4056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4057 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4061 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4062 if test $ac_compiler_gnu = yes; then
4067 ac_test_CFLAGS=${CFLAGS+set}
4068 ac_save_CFLAGS=$CFLAGS
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4070 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4071 if test "${ac_cv_prog_cc_g+set}" = set; then :
4072 $as_echo_n "(cached) " >&6
4074 ac_save_c_werror_flag=$ac_c_werror_flag
4075 ac_c_werror_flag=yes
4078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4079 /* end confdefs.h. */
4089 if ac_fn_c_try_compile "$LINENO"; then :
4093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4094 /* end confdefs.h. */
4104 if ac_fn_c_try_compile "$LINENO"; then :
4107 ac_c_werror_flag=$ac_save_c_werror_flag
4109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4110 /* end confdefs.h. */
4120 if ac_fn_c_try_compile "$LINENO"; then :
4123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4128 ac_c_werror_flag=$ac_save_c_werror_flag
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4131 $as_echo "$ac_cv_prog_cc_g" >&6; }
4132 if test "$ac_test_CFLAGS" = set; then
4133 CFLAGS=$ac_save_CFLAGS
4134 elif test $ac_cv_prog_cc_g = yes; then
4135 if test "$GCC" = yes; then
4141 if test "$GCC" = yes; then
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4148 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4149 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4150 $as_echo_n "(cached) " >&6
4152 ac_cv_prog_cc_c89=no
4154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4155 /* end confdefs.h. */
4158 #include <sys/types.h>
4159 #include <sys/stat.h>
4160 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4161 struct buf { int x; };
4162 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4163 static char *e (p, i)
4169 static char *f (char * (*g) (char **, int), char **p, ...)
4174 s = g (p, va_arg (v,int));
4179 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4180 function prototypes and stuff, but not '\xHH' hex character constants.
4181 These don't provoke an error unfortunately, instead are silently treated
4182 as 'x'. The following induces an error, until -std is added to get
4183 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4184 array size at least. It's necessary to write '\x00'==0 to get something
4185 that's true only with -std. */
4186 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4188 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4189 inside strings and character constants. */
4191 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4193 int test (int i, double x);
4194 struct s1 {int (*f) (int a);};
4195 struct s2 {int (*f) (double a);};
4196 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4202 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4207 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4208 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4210 CC="$ac_save_CC $ac_arg"
4211 if ac_fn_c_try_compile "$LINENO"; then :
4212 ac_cv_prog_cc_c89=$ac_arg
4214 rm -f core conftest.err conftest.$ac_objext
4215 test "x$ac_cv_prog_cc_c89" != "xno" && break
4217 rm -f conftest.$ac_ext
4222 case "x$ac_cv_prog_cc_c89" in
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4225 $as_echo "none needed" >&6; } ;;
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4228 $as_echo "unsupported" >&6; } ;;
4230 CC="$CC $ac_cv_prog_cc_c89"
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4232 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4234 if test "x$ac_cv_prog_cc_c89" != xno; then :
4239 ac_cpp='$CPP $CPPFLAGS'
4240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4245 # On Suns, sometimes $CPP names a directory.
4246 if test -n "$CPP" && test -d "$CPP"; then
4250 ## If not using gcc, and on Solaris, and no CPP specified, see if
4251 ## using a Sun compiler, which needs -Xs to prevent whitespace.
4252 if test x"$GCC" != xyes && test x"$emacs_check_sunpro_c" = xyes && \
4253 test x"$CPP" = x; then
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
4255 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
4257 if test "${emacs_cv_sunpro_c+set}" = set; then :
4258 $as_echo_n "(cached) " >&6
4260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4261 /* end confdefs.h. */
4274 if ac_fn_c_try_link "$LINENO"; then :
4275 emacs_cv_sunpro_c=yes
4277 emacs_cv_sunpro_c=no
4279 rm -f core conftest.err conftest.$ac_objext \
4280 conftest$ac_exeext conftest.$ac_ext
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
4284 $as_echo "$emacs_cv_sunpro_c" >&6; }
4286 if test x"$emacs_cv_sunpro_c" = xyes; then
4287 NON_GNU_CPP="$CC -E -Xs"
4291 #### Some systems specify a CPP to use unless we are using GCC.
4292 #### Now that we know whether we are using GCC, we can decide whether
4293 #### to use that one.
4294 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
4299 #### Some systems specify a CC to use unless we are using GCC.
4300 #### Now that we know whether we are using GCC, we can decide whether
4301 #### to use that one.
4302 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
4303 test x$cc_specified != xyes
4308 if test x$GCC = xyes; then
4309 test "x$GCC_TEST_OPTIONS" != x && CC="$CC $GCC_TEST_OPTIONS"
4311 test "x$NON_GCC_TEST_OPTIONS" != x && CC="$CC $NON_GCC_TEST_OPTIONS"
4315 ac_cpp='$CPP $CPPFLAGS'
4316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4320 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4321 # On Suns, sometimes $CPP names a directory.
4322 if test -n "$CPP" && test -d "$CPP"; then
4325 if test -z "$CPP"; then
4326 if test "${ac_cv_prog_CPP+set}" = set; then :
4327 $as_echo_n "(cached) " >&6
4329 # Double quotes because CPP needs to be expanded
4330 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4333 for ac_c_preproc_warn_flag in '' yes
4335 # Use a header file that comes with gcc, so configuring glibc
4336 # with a fresh cross-compiler works.
4337 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4338 # <limits.h> exists even on freestanding compilers.
4339 # On the NeXT, cc -E runs the code through the compiler's parser,
4340 # not just through cpp. "Syntax error" is here to catch this case.
4341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4342 /* end confdefs.h. */
4344 # include <limits.h>
4346 # include <assert.h>
4350 if ac_fn_c_try_cpp "$LINENO"; then :
4353 # Broken: fails on valid input.
4356 rm -f conftest.err conftest.$ac_ext
4358 # OK, works on sane cases. Now check whether nonexistent headers
4359 # can be detected and how.
4360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4361 /* end confdefs.h. */
4362 #include <ac_nonexistent.h>
4364 if ac_fn_c_try_cpp "$LINENO"; then :
4365 # Broken: success on invalid input.
4368 # Passes both tests.
4372 rm -f conftest.err conftest.$ac_ext
4375 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4376 rm -f conftest.err conftest.
$ac_ext
4377 if $ac_preproc_ok; then :
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4390 $as_echo "$CPP" >&6; }
4392 for ac_c_preproc_warn_flag
in '' yes
4394 # Use a header file that comes with gcc, so configuring glibc
4395 # with a fresh cross-compiler works.
4396 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4397 # <limits.h> exists even on freestanding compilers.
4398 # On the NeXT, cc -E runs the code through the compiler's parser,
4399 # not just through cpp. "Syntax error" is here to catch this case.
4400 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h. */
4403 # include <limits.h>
4405 # include <assert.h>
4409 if ac_fn_c_try_cpp
"$LINENO"; then :
4412 # Broken: fails on valid input.
4415 rm -f conftest.err conftest.
$ac_ext
4417 # OK, works on sane cases. Now check whether nonexistent headers
4418 # can be detected and how.
4419 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4420 /* end confdefs.h. */
4421 #include <ac_nonexistent.h>
4423 if ac_fn_c_try_cpp
"$LINENO"; then :
4424 # Broken: success on invalid input.
4427 # Passes both tests.
4431 rm -f conftest.err conftest.
$ac_ext
4434 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4435 rm -f conftest.err conftest.
$ac_ext
4436 if $ac_preproc_ok; then :
4439 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4440 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4441 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
4442 See \`config.log' for more details." "$LINENO" 5; }
4446 ac_cpp
='$CPP $CPPFLAGS'
4447 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4448 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4449 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4453 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4454 if test "${ac_cv_path_GREP+set}" = set; then :
4455 $as_echo_n "(cached) " >&6
4457 if test -z "$GREP"; then
4458 ac_path_GREP_found
=false
4459 # Loop through the user's path and test for each of PROGNAME-LIST
4460 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4461 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4464 test -z "$as_dir" && as_dir
=.
4465 for ac_prog
in grep ggrep
; do
4466 for ac_exec_ext
in '' $ac_executable_extensions; do
4467 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4468 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
4469 # Check for GNU ac_path_GREP and select it if it is found.
4470 # Check for GNU $ac_path_GREP
4471 case `"$ac_path_GREP" --version 2>&1` in
4473 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4476 $as_echo_n 0123456789 >"conftest.in"
4479 cat "conftest.in" "conftest.in" >"conftest.tmp"
4480 mv "conftest.tmp" "conftest.in"
4481 cp "conftest.in" "conftest.nl"
4482 $as_echo 'GREP' >> "conftest.nl"
4483 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4484 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4485 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4486 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4487 # Best one so far, save it but keep looking for a better one
4488 ac_cv_path_GREP
="$ac_path_GREP"
4489 ac_path_GREP_max
=$ac_count
4491 # 10*(2^10) chars as input seems more than enough
4492 test $ac_count -gt 10 && break
4494 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4497 $ac_path_GREP_found && break 3
4502 if test -z "$ac_cv_path_GREP"; then
4503 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4506 ac_cv_path_GREP
=$GREP
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4511 $as_echo "$ac_cv_path_GREP" >&6; }
4512 GREP
="$ac_cv_path_GREP"
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4516 $as_echo_n "checking for egrep... " >&6; }
4517 if test "${ac_cv_path_EGREP+set}" = set; then :
4518 $as_echo_n "(cached) " >&6
4520 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4521 then ac_cv_path_EGREP
="$GREP -E"
4523 if test -z "$EGREP"; then
4524 ac_path_EGREP_found
=false
4525 # Loop through the user's path and test for each of PROGNAME-LIST
4526 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4527 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4530 test -z "$as_dir" && as_dir
=.
4531 for ac_prog
in egrep; do
4532 for ac_exec_ext
in '' $ac_executable_extensions; do
4533 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4534 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
4535 # Check for GNU ac_path_EGREP and select it if it is found.
4536 # Check for GNU $ac_path_EGREP
4537 case `"$ac_path_EGREP" --version 2>&1` in
4539 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4542 $as_echo_n 0123456789 >"conftest.in"
4545 cat "conftest.in" "conftest.in" >"conftest.tmp"
4546 mv "conftest.tmp" "conftest.in"
4547 cp "conftest.in" "conftest.nl"
4548 $as_echo 'EGREP' >> "conftest.nl"
4549 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4550 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4551 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4552 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4553 # Best one so far, save it but keep looking for a better one
4554 ac_cv_path_EGREP
="$ac_path_EGREP"
4555 ac_path_EGREP_max
=$ac_count
4557 # 10*(2^10) chars as input seems more than enough
4558 test $ac_count -gt 10 && break
4560 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4563 $ac_path_EGREP_found && break 3
4568 if test -z "$ac_cv_path_EGREP"; then
4569 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4572 ac_cv_path_EGREP
=$EGREP
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4578 $as_echo "$ac_cv_path_EGREP" >&6; }
4579 EGREP
="$ac_cv_path_EGREP"
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4583 $as_echo_n "checking for ANSI C header files... " >&6; }
4584 if test "${ac_cv_header_stdc+set}" = set; then :
4585 $as_echo_n "(cached) " >&6
4587 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4588 /* end confdefs.h. */
4602 if ac_fn_c_try_compile
"$LINENO"; then :
4603 ac_cv_header_stdc
=yes
4605 ac_cv_header_stdc
=no
4607 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4609 if test $ac_cv_header_stdc = yes; then
4610 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4611 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4612 /* end confdefs.h. */
4616 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4617 $EGREP "memchr" >/dev
/null
2>&1; then :
4620 ac_cv_header_stdc
=no
4626 if test $ac_cv_header_stdc = yes; then
4627 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4628 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4629 /* end confdefs.h. */
4633 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4634 $EGREP "free" >/dev
/null
2>&1; then :
4637 ac_cv_header_stdc
=no
4643 if test $ac_cv_header_stdc = yes; then
4644 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4645 if test "$cross_compiling" = yes; then :
4648 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4649 /* end confdefs.h. */
4652 #if ((' ' & 0x0FF) == 0x020)
4653 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4654 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4656 # define ISLOWER(c) \
4657 (('a' <= (c) && (c) <= 'i') \
4658 || ('j' <= (c) && (c) <= 'r') \
4659 || ('s' <= (c) && (c) <= 'z'))
4660 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4663 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4668 for (i = 0; i < 256; i++)
4669 if (XOR (islower (i), ISLOWER (i))
4670 || toupper (i) != TOUPPER (i))
4675 if ac_fn_c_try_run
"$LINENO"; then :
4678 ac_cv_header_stdc
=no
4680 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4681 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4687 $as_echo "$ac_cv_header_stdc" >&6; }
4688 if test $ac_cv_header_stdc = yes; then
4690 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4694 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4695 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4696 inttypes.h stdint.h unistd.h
4698 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4699 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4701 eval as_val
=\$
$as_ac_Header
4702 if test "x$as_val" = x
""yes; then :
4703 cat >>confdefs.h
<<_ACEOF
4704 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4713 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4714 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
4721 if test "$MINIX" = yes; then
4723 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4726 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4729 $as_echo "#define _MINIX 1" >>confdefs.h
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4735 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4736 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4737 $as_echo_n "(cached) " >&6
4739 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h. */
4742 # define __EXTENSIONS__ 1
4743 $ac_includes_default
4752 if ac_fn_c_try_compile
"$LINENO"; then :
4753 ac_cv_safe_to_define___extensions__
=yes
4755 ac_cv_safe_to_define___extensions__
=no
4757 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4760 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4761 test $ac_cv_safe_to_define___extensions__ = yes &&
4762 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4764 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4766 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4768 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4770 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4774 ### Use -Wno-pointer-sign if the compiler supports it
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wno-pointer-sign" >&5
4776 $as_echo_n "checking whether gcc understands -Wno-pointer-sign... " >&6; }
4777 SAVE_CFLAGS
="$CFLAGS"
4778 CFLAGS
="$CFLAGS -Wno-pointer-sign"
4779 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4780 /* end confdefs.h. */
4790 if ac_fn_c_try_compile
"$LINENO"; then :
4795 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4796 if test $has_option = yes; then
4797 C_WARNINGS_SWITCH
="-Wno-pointer-sign $C_WARNINGS_SWITCH"
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4800 $as_echo "$has_option" >&6; }
4801 CFLAGS
="$SAVE_CFLAGS"
4805 ### Use -Wdeclaration-after-statement if the compiler supports it
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
4807 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
4808 SAVE_CFLAGS
="$CFLAGS"
4809 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
4810 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4811 /* end confdefs.h. */
4821 if ac_fn_c_try_compile
"$LINENO"; then :
4826 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4827 if test $has_option = yes; then
4828 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4831 $as_echo "$has_option" >&6; }
4832 CFLAGS
="$SAVE_CFLAGS"
4836 ### Use -Wold-style-definition if the compiler supports it
4837 # This can be removed when conversion to standard C is finished.
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
4839 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
4840 SAVE_CFLAGS
="$CFLAGS"
4841 CFLAGS
="$CFLAGS -Wold-style-definition"
4842 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4843 /* end confdefs.h. */
4853 if ac_fn_c_try_compile
"$LINENO"; then :
4858 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4859 if test $has_option = yes; then
4860 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4863 $as_echo "$has_option" >&6; }
4864 CFLAGS
="$SAVE_CFLAGS"
4868 ### Use -Wimplicit-function-declaration if the compiler supports it
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wimplicit-function-declaration" >&5
4870 $as_echo_n "checking whether gcc understands -Wimplicit-function-declaration... " >&6; }
4871 SAVE_CFLAGS
="$CFLAGS"
4872 CFLAGS
="$CFLAGS -Wimplicit-function-declaration"
4873 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4874 /* end confdefs.h. */
4884 if ac_fn_c_try_compile
"$LINENO"; then :
4889 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4890 if test $has_option = yes; then
4891 C_WARNINGS_SWITCH
="-Wimplicit-function-declaration $C_WARNINGS_SWITCH"
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4894 $as_echo "$has_option" >&6; }
4895 CFLAGS
="$SAVE_CFLAGS"
4902 #### Some other nice autoconf tests.
4905 ac_cpp
='$CPP $CPPFLAGS'
4906 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4907 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4908 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4910 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4911 # On Suns, sometimes $CPP names a directory.
4912 if test -n "$CPP" && test -d "$CPP"; then
4915 if test -z "$CPP"; then
4916 if test "${ac_cv_prog_CPP+set}" = set; then :
4917 $as_echo_n "(cached) " >&6
4919 # Double quotes because CPP needs to be expanded
4920 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4923 for ac_c_preproc_warn_flag
in '' yes
4925 # Use a header file that comes with gcc, so configuring glibc
4926 # with a fresh cross-compiler works.
4927 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4928 # <limits.h> exists even on freestanding compilers.
4929 # On the NeXT, cc -E runs the code through the compiler's parser,
4930 # not just through cpp. "Syntax error" is here to catch this case.
4931 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4932 /* end confdefs.h. */
4934 # include <limits.h>
4936 # include <assert.h>
4940 if ac_fn_c_try_cpp
"$LINENO"; then :
4943 # Broken: fails on valid input.
4946 rm -f conftest.err conftest.
$ac_ext
4948 # OK, works on sane cases. Now check whether nonexistent headers
4949 # can be detected and how.
4950 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4951 /* end confdefs.h. */
4952 #include <ac_nonexistent.h>
4954 if ac_fn_c_try_cpp
"$LINENO"; then :
4955 # Broken: success on invalid input.
4958 # Passes both tests.
4962 rm -f conftest.err conftest.
$ac_ext
4965 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4966 rm -f conftest.err conftest.
$ac_ext
4967 if $ac_preproc_ok; then :
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4980 $as_echo "$CPP" >&6; }
4982 for ac_c_preproc_warn_flag
in '' yes
4984 # Use a header file that comes with gcc, so configuring glibc
4985 # with a fresh cross-compiler works.
4986 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4987 # <limits.h> exists even on freestanding compilers.
4988 # On the NeXT, cc -E runs the code through the compiler's parser,
4989 # not just through cpp. "Syntax error" is here to catch this case.
4990 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4991 /* end confdefs.h. */
4993 # include <limits.h>
4995 # include <assert.h>
4999 if ac_fn_c_try_cpp
"$LINENO"; then :
5002 # Broken: fails on valid input.
5005 rm -f conftest.err conftest.
$ac_ext
5007 # OK, works on sane cases. Now check whether nonexistent headers
5008 # can be detected and how.
5009 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5010 /* end confdefs.h. */
5011 #include <ac_nonexistent.h>
5013 if ac_fn_c_try_cpp
"$LINENO"; then :
5014 # Broken: success on invalid input.
5017 # Passes both tests.
5021 rm -f conftest.err conftest.
$ac_ext
5024 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5025 rm -f conftest.err conftest.
$ac_ext
5026 if $ac_preproc_ok; then :
5029 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5030 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5031 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
5032 See \`config.log' for more details." "$LINENO" 5; }
5036 ac_cpp
='$CPP $CPPFLAGS'
5037 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5038 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5039 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5041 # Find a good install program. We prefer a C program (faster),
5042 # so one script is as good as another. But avoid the broken or
5043 # incompatible versions:
5044 # SysV /etc/install, /usr/sbin/install
5045 # SunOS /usr/etc/install
5046 # IRIX /sbin/install
5048 # AmigaOS /C/install, which installs bootblocks on floppy discs
5049 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5050 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5051 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5052 # OS/2's system install, which has a completely different semantic
5053 # ./install, which can be erroneously created by make from ./install.sh.
5054 # Reject install programs that cannot install multiple files.
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5056 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5057 if test -z "$INSTALL"; then
5058 if test "${ac_cv_path_install+set}" = set; then :
5059 $as_echo_n "(cached) " >&6
5061 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5065 test -z "$as_dir" && as_dir
=.
5066 # Account for people who put trailing slashes in PATH elements.
5067 case $as_dir/ in #((
5068 .
/ | .
// |
/[cC
]/* | \
5069 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
5070 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
5073 # OSF1 and SCO ODT 3.0 have their own names for install.
5074 # Don't use installbsd from OSF since it installs stuff as root
5076 for ac_prog
in ginstall scoinst
install; do
5077 for ac_exec_ext
in '' $ac_executable_extensions; do
5078 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5079 if test $ac_prog = install &&
5080 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5081 # AIX install. It has an incompatible calling convention.
5083 elif test $ac_prog = install &&
5084 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5085 # program-specific install script used by HP pwplus--don't use.
5088 rm -rf conftest.one conftest.two conftest.dir
5089 echo one
> conftest.one
5090 echo two
> conftest.two
5092 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
5093 test -s conftest.one
&& test -s conftest.two
&&
5094 test -s conftest.dir
/conftest.one
&&
5095 test -s conftest.dir
/conftest.two
5097 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
5110 rm -rf conftest.one conftest.two conftest.dir
5113 if test "${ac_cv_path_install+set}" = set; then
5114 INSTALL
=$ac_cv_path_install
5116 # As a last resort, use the slow shell script. Don't cache a
5117 # value for INSTALL within a source directory, because that will
5118 # break other packages using the cache if that directory is
5119 # removed, or if the value is a relative name.
5120 INSTALL
=$ac_install_sh
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5124 $as_echo "$INSTALL" >&6; }
5126 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5127 # It thinks the first close brace ends the variable substitution.
5128 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
5130 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
5132 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
5134 if test "x$RANLIB" = x
; then
5135 if test -n "$ac_tool_prefix"; then
5136 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5137 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5139 $as_echo_n "checking for $ac_word... " >&6; }
5140 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5141 $as_echo_n "(cached) " >&6
5143 if test -n "$RANLIB"; then
5144 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5146 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5150 test -z "$as_dir" && as_dir
=.
5151 for ac_exec_ext
in '' $ac_executable_extensions; do
5152 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5153 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5163 RANLIB
=$ac_cv_prog_RANLIB
5164 if test -n "$RANLIB"; then
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5166 $as_echo "$RANLIB" >&6; }
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5169 $as_echo "no" >&6; }
5174 if test -z "$ac_cv_prog_RANLIB"; then
5175 ac_ct_RANLIB
=$RANLIB
5176 # Extract the first word of "ranlib", so it can be a program name with args.
5177 set dummy ranlib
; ac_word
=$2
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5179 $as_echo_n "checking for $ac_word... " >&6; }
5180 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5181 $as_echo_n "(cached) " >&6
5183 if test -n "$ac_ct_RANLIB"; then
5184 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5186 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5190 test -z "$as_dir" && as_dir
=.
5191 for ac_exec_ext
in '' $ac_executable_extensions; do
5192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5193 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5203 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5204 if test -n "$ac_ct_RANLIB"; then
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5206 $as_echo "$ac_ct_RANLIB" >&6; }
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5209 $as_echo "no" >&6; }
5212 if test "x$ac_ct_RANLIB" = x
; then
5215 case $cross_compiling:$ac_tool_warned in
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5218 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5219 ac_tool_warned
=yes ;;
5221 RANLIB
=$ac_ct_RANLIB
5224 RANLIB
="$ac_cv_prog_RANLIB"
5229 ## Although we're running on an amd64 kernel, we're actually compiling for
5230 ## the x86 architecture. The user should probably have provided an
5231 ## explicit --build to `configure', but if everything else than the kernel
5232 ## is running in i386 mode, we can help them out.
5233 if test "$machine" = "amdx86-64"; then
5234 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
5235 if test "x$ac_cv_have_decl_i386" = x
""yes; then :
5239 if test "$ac_cv_have_decl_i386" = "yes"; then
5240 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
5242 machfile
="m/${machine}.h"
5246 # Extract the first word of "install-info", so it can be a program name with args.
5247 set dummy install-info
; ac_word
=$2
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5249 $as_echo_n "checking for $ac_word... " >&6; }
5250 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5251 $as_echo_n "(cached) " >&6
5253 case $INSTALL_INFO in
5255 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5258 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5262 test -z "$as_dir" && as_dir
=.
5263 for ac_exec_ext
in '' $ac_executable_extensions; do
5264 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5265 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5276 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5277 if test -n "$INSTALL_INFO"; then
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5279 $as_echo "$INSTALL_INFO" >&6; }
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5286 # Extract the first word of "install-info", so it can be a program name with args.
5287 set dummy install-info
; ac_word
=$2
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289 $as_echo_n "checking for $ac_word... " >&6; }
5290 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5291 $as_echo_n "(cached) " >&6
5293 case $INSTALL_INFO in
5295 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5298 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5299 for as_dir
in /usr
/sbin
5302 test -z "$as_dir" && as_dir
=.
5303 for ac_exec_ext
in '' $ac_executable_extensions; do
5304 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5305 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5316 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5317 if test -n "$INSTALL_INFO"; then
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5319 $as_echo "$INSTALL_INFO" >&6; }
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5326 # Extract the first word of "install-info", so it can be a program name with args.
5327 set dummy install-info
; ac_word
=$2
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5329 $as_echo_n "checking for $ac_word... " >&6; }
5330 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5331 $as_echo_n "(cached) " >&6
5333 case $INSTALL_INFO in
5335 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5338 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5342 test -z "$as_dir" && as_dir
=.
5343 for ac_exec_ext
in '' $ac_executable_extensions; do
5344 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5345 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5346 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5353 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
5357 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5358 if test -n "$INSTALL_INFO"; then
5359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5360 $as_echo "$INSTALL_INFO" >&6; }
5362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363 $as_echo "no" >&6; }
5367 # Extract the first word of "gzip", so it can be a program name with args.
5368 set dummy
gzip; ac_word
=$2
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5370 $as_echo_n "checking for $ac_word... " >&6; }
5371 if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
5372 $as_echo_n "(cached) " >&6
5376 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
5379 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5383 test -z "$as_dir" && as_dir
=.
5384 for ac_exec_ext
in '' $ac_executable_extensions; do
5385 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5386 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
5387 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5397 GZIP_PROG
=$ac_cv_path_GZIP_PROG
5398 if test -n "$GZIP_PROG"; then
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
5400 $as_echo "$GZIP_PROG" >&6; }
5402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5409 ## Need makeinfo >= 4.6 (?) to build the manuals.
5410 # Extract the first word of "makeinfo", so it can be a program name with args.
5411 set dummy makeinfo
; ac_word
=$2
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5413 $as_echo_n "checking for $ac_word... " >&6; }
5414 if test "${ac_cv_path_MAKEINFO+set}" = set; then :
5415 $as_echo_n "(cached) " >&6
5419 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
5422 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5426 test -z "$as_dir" && as_dir
=.
5427 for ac_exec_ext
in '' $ac_executable_extensions; do
5428 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5429 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
5430 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5437 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
5441 MAKEINFO
=$ac_cv_path_MAKEINFO
5442 if test -n "$MAKEINFO"; then
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5444 $as_echo "$MAKEINFO" >&6; }
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5447 $as_echo "no" >&6; }
5451 if test "$MAKEINFO" != "no" && \
5452 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
5456 ## Makeinfo is unusual. For a released Emacs, the manuals are
5457 ## pre-built, and not deleted by the normal clean rules. makeinfo is
5458 ## therefore in the category of "special tools" not normally required, which
5459 ## configure does not have to check for (eg autoconf itself).
5460 ## In a Bazaar checkout on the other hand, the manuals are not included.
5461 ## So makeinfo is a requirement to build from Bazaar, and configure
5462 ## should test for it as it does for any other build requirement.
5463 ## We use the presence of $srcdir/info/emacs to distinguish a release,
5464 ## with pre-built manuals, from a Bazaar checkout.
5465 if test "$MAKEINFO" = "no"; then
5466 if test "x${with_makeinfo}" = "xno"; then
5468 elif test ! -e $srcdir/info
/emacs
; then
5469 as_fn_error
"You do not seem to have makeinfo >= 4.6, and your
5470 source tree does not seem to have pre-built manuals in the \`info' directory.
5471 Either install a suitable version of makeinfo, or re-run configure
5472 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
5477 if test x
$GCC = xyes
&& test "x$GCC_LINK_TEST_OPTIONS" != x
5479 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
5482 if test x
$GCC = x
&& test "x$NON_GCC_LINK_TEST_OPTIONS" != x
5484 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
5488 late_LDFLAGS
=$LDFLAGS
5489 if test "$GCC" = yes; then
5490 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
5492 LDFLAGS
="$LDFLAGS -znocombreloc"
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
5496 $as_echo_n "checking for -znocombreloc... " >&6; }
5497 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5498 /* end confdefs.h. */
5501 if ac_fn_c_try_link
"$LINENO"; then :
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5503 $as_echo "yes" >&6; }
5505 LDFLAGS
=$late_LDFLAGS
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5507 $as_echo "no" >&6; }
5509 rm -f core conftest.err conftest.
$ac_objext \
5510 conftest
$ac_exeext conftest.
$ac_ext
5513 # The value of CPP is a quoted variable reference, so we need to do this
5514 # to get its actual value...
5515 CPP
=`eval "echo $CPP"`
5523 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
5530 UNEXEC_OBJ
=unexelf.o
5532 # MSDOS uses unexcoff.o
5533 # MSWindows uses unexw32.o
5535 UNEXEC_OBJ
=unexaix.o
5541 UNEXEC_OBJ
=unexmacosx.o
5544 UNEXEC_OBJ
=unexhp9k800.o
5547 # Use the Solaris dldump() function, called from unexsol.c, to dump
5548 # emacs, instead of the generic ELF dump code found in unexelf.c.
5549 # The resulting binary has a complete symbol table, and is better
5550 # for debugging and other observability tools (debuggers, pstack, etc).
5552 # If you encounter a problem using dldump(), please consider sending
5553 # a message to the OpenSolaris tools-linking mailing list:
5554 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
5556 # It is likely that dldump() works with older Solaris too, but this has
5557 # not been tested, so for now this change is for Solaris 10 or newer.
5558 UNEXEC_OBJ
=unexsol.o
5565 ## Let `ld' find image libs and similar things in /usr/local/lib.
5566 ## The system compiler, GCC, has apparently been modified to not
5567 ## look there, contrary to what a stock GCC would do.
5568 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
5572 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
5573 test "$machine" = "mips" && LD_SWITCH_SYSTEM
="-G 0"
5577 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
5581 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
5582 ## otherwise Emacs dumps core on elf systems.
5583 LD_SWITCH_SYSTEM
="-Z"
5588 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
5590 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
5591 ## which has not been defined yet. When this was handled with cpp,
5592 ## it was expanded to null when configure sourced the s/*.h file.
5593 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
5594 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
5595 ## (or somesuch), but because it is supposed to go at the _front_
5596 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
5597 ## Compare with the gnu-linux case below, which added to the end
5598 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
5599 ## LD_SWITCH_SYSTEM_TEMACS.
5602 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
5603 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
5608 if test "$machine" = "alpha"; then
5609 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
5610 if test "x$ac_cv_have_decl___ELF__" = x
""yes; then :
5614 if test "$ac_cv_have_decl___ELF__" = "yes"; then
5615 ## With ELF, make sure that all common symbols get allocated to in the
5616 ## data section. Otherwise, the dump of temacs may miss variables in
5617 ## the shared library that have been initialized. For example, with
5618 ## GNU libc, __malloc_initialized would normally be resolved to the
5619 ## shared library's .bss section, which is fatal.
5620 if test "x$GCC" = "xyes"; then
5621 C_SWITCH_MACHINE
="-fno-common"
5623 as_fn_error
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
5626 UNEXEC_OBJ
=unexalpha.o
5634 ## Some programs in src produce warnings saying certain subprograms
5635 ## are too complex and need a MAXMEM value greater than 2000 for
5636 ## additional optimization. --nils@exp-math.uni-essen.de
5637 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
5638 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
5639 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
5640 ## It is redundant in glibc2, since we define _GNU_SOURCE.
5646 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
5647 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
5649 freebsd
) LIBS_SYSTEM
="-lutil" ;;
5651 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
5653 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl -lkstat" ;;
5655 ## Motif needs -lgen.
5656 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
5661 ### Make sure subsequent tests use flags consistent with the build flags.
5663 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
5664 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
5666 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
5671 # Check whether --enable-largefile was given.
5672 if test "${enable_largefile+set}" = set; then :
5673 enableval
=$enable_largefile;
5676 if test "$enable_largefile" != no
; then
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5679 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5680 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5681 $as_echo_n "(cached) " >&6
5683 ac_cv_sys_largefile_CC
=no
5684 if test "$GCC" != yes; then
5687 # IRIX 6.2 and later do not support large files by default,
5688 # so use the C compiler's -n32 option if that helps.
5689 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5690 /* end confdefs.h. */
5691 #include <sys/types.h>
5692 /* Check that off_t can represent 2**63 - 1 correctly.
5693 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5694 since some C++ compilers masquerading as C compilers
5695 incorrectly reject 9223372036854775807. */
5696 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5697 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5698 && LARGE_OFF_T % 2147483647 == 1)
5708 if ac_fn_c_try_compile
"$LINENO"; then :
5711 rm -f core conftest.err conftest.
$ac_objext
5713 if ac_fn_c_try_compile
"$LINENO"; then :
5714 ac_cv_sys_largefile_CC
=' -n32'; break
5716 rm -f core conftest.err conftest.
$ac_objext
5720 rm -f conftest.
$ac_ext
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5724 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5725 if test "$ac_cv_sys_largefile_CC" != no
; then
5726 CC
=$CC$ac_cv_sys_largefile_CC
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5730 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5731 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5732 $as_echo_n "(cached) " >&6
5735 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5736 /* end confdefs.h. */
5737 #include <sys/types.h>
5738 /* Check that off_t can represent 2**63 - 1 correctly.
5739 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5740 since some C++ compilers masquerading as C compilers
5741 incorrectly reject 9223372036854775807. */
5742 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5743 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5744 && LARGE_OFF_T % 2147483647 == 1)
5754 if ac_fn_c_try_compile
"$LINENO"; then :
5755 ac_cv_sys_file_offset_bits
=no
; break
5757 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5758 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5759 /* end confdefs.h. */
5760 #define _FILE_OFFSET_BITS 64
5761 #include <sys/types.h>
5762 /* Check that off_t can represent 2**63 - 1 correctly.
5763 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5764 since some C++ compilers masquerading as C compilers
5765 incorrectly reject 9223372036854775807. */
5766 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5767 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5768 && LARGE_OFF_T % 2147483647 == 1)
5778 if ac_fn_c_try_compile
"$LINENO"; then :
5779 ac_cv_sys_file_offset_bits
=64; break
5781 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5782 ac_cv_sys_file_offset_bits
=unknown
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5787 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5788 case $ac_cv_sys_file_offset_bits in #(
5791 cat >>confdefs.h
<<_ACEOF
5792 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5797 if test $ac_cv_sys_file_offset_bits = unknown
; then
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5799 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5800 if test "${ac_cv_sys_large_files+set}" = set; then :
5801 $as_echo_n "(cached) " >&6
5804 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5805 /* end confdefs.h. */
5806 #include <sys/types.h>
5807 /* Check that off_t can represent 2**63 - 1 correctly.
5808 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5809 since some C++ compilers masquerading as C compilers
5810 incorrectly reject 9223372036854775807. */
5811 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5812 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5813 && LARGE_OFF_T % 2147483647 == 1)
5823 if ac_fn_c_try_compile
"$LINENO"; then :
5824 ac_cv_sys_large_files
=no
; break
5826 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5827 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5828 /* end confdefs.h. */
5829 #define _LARGE_FILES 1
5830 #include <sys/types.h>
5831 /* Check that off_t can represent 2**63 - 1 correctly.
5832 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5833 since some C++ compilers masquerading as C compilers
5834 incorrectly reject 9223372036854775807. */
5835 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5836 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5837 && LARGE_OFF_T % 2147483647 == 1)
5847 if ac_fn_c_try_compile
"$LINENO"; then :
5848 ac_cv_sys_large_files
=1; break
5850 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5851 ac_cv_sys_large_files
=unknown
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5856 $as_echo "$ac_cv_sys_large_files" >&6; }
5857 case $ac_cv_sys_large_files in #(
5860 cat >>confdefs.h
<<_ACEOF
5861 #define _LARGE_FILES $ac_cv_sys_large_files
5871 ## If user specified a crt-dir, use that unconditionally.
5872 if test "X$CRT_DIR" = "X"; then
5874 case "$canonical" in
5875 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
5876 ## On x86-64 and s390x GNU/Linux distributions, the standard library
5877 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
5878 ## For anything else (eg /usr/lib32), it is up the user to specify
5879 ## the location (bug#5655).
5880 ## Test for crtn.o, not just the directory, because sometimes the
5881 ## directory exists but does not have the relevant files (bug#1287).
5882 ## FIXME better to test for binary compatibility somehow.
5883 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
5886 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
5890 hpux10-20
) CRT_DIR
=/lib
;;
5893 ## Default is /usr/lib.
5894 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
5898 ## Some platforms don't use any of these files, so it is not
5899 ## appropriate to put this test outside the if block.
5900 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
5901 as_fn_error
"crt*.o not found in specified location." "$LINENO" 5
5914 START_FILES
='pre-crt0.o'
5917 ## Adding -lm confuses the dynamic linker, so omit it.
5919 START_FILES
='pre-crt0.o'
5922 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5923 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5925 gnu-linux | gnu-kfreebsd
)
5926 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
5927 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
5929 hpux10-20 | hpux11
)
5931 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
5934 if test -f $CRT_DIR/crti.o
; then
5935 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
5936 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
5938 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
5939 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
5950 if test "${with_sound}" != "no"; then
5951 # Sound support for GNU/Linux and the free BSDs.
5952 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
5954 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5955 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5956 eval as_val
=\$
$as_ac_Header
5957 if test "x$as_val" = x
""yes; then :
5958 cat >>confdefs.h
<<_ACEOF
5959 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5961 have_sound_header
=yes
5966 # Emulation library used on NetBSD.
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
5968 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
5969 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
5970 $as_echo_n "(cached) " >&6
5972 ac_check_lib_save_LIBS
=$LIBS
5973 LIBS
="-lossaudio $LIBS"
5974 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5975 /* end confdefs.h. */
5977 /* Override any GCC internal prototype to avoid an error.
5978 Use char because int might match the return type of a GCC
5979 builtin and then its argument prototype would still apply. */
5987 return _oss_ioctl ();
5992 if ac_fn_c_try_link
"$LINENO"; then :
5993 ac_cv_lib_ossaudio__oss_ioctl
=yes
5995 ac_cv_lib_ossaudio__oss_ioctl
=no
5997 rm -f core conftest.err conftest.
$ac_objext \
5998 conftest
$ac_exeext conftest.
$ac_ext
5999 LIBS
=$ac_check_lib_save_LIBS
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
6002 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
6003 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x
""yes; then :
6012 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
6016 # Extract the first word of "pkg-config", so it can be a program name with args.
6017 set dummy pkg-config
; ac_word
=$2
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6019 $as_echo_n "checking for $ac_word... " >&6; }
6020 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6021 $as_echo_n "(cached) " >&6
6025 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
6028 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6032 test -z "$as_dir" && as_dir
=.
6033 for ac_exec_ext
in '' $ac_executable_extensions; do
6034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
6036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
6047 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
6048 if test -n "$PKG_CONFIG"; then
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6050 $as_echo "$PKG_CONFIG" >&6; }
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6058 if test "$PKG_CONFIG" = "no" ; then
6061 PKG_CONFIG_MIN_VERSION
=0.9.0
6062 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
6064 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
6066 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6068 $as_echo "yes" >&6; }
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
6072 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
6073 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
6075 $as_echo "$ALSA_CFLAGS" >&6; }
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
6078 $as_echo_n "checking ALSA_LIBS... " >&6; }
6079 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
6081 $as_echo "$ALSA_LIBS" >&6; }
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6084 $as_echo "no" >&6; }
6087 ## If we have a custom action on failure, don't print errors, but
6088 ## do set a variable so people can do so.
6089 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
6096 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
6097 echo "*** See http://www.freedesktop.org/software/pkgconfig"
6101 if test $succeeded = yes; then
6107 if test $HAVE_ALSA = yes; then
6108 SAVE_CFLAGS
="$CFLAGS"
6109 SAVE_LDFLAGS
="$LDFLAGS"
6110 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
6111 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
6112 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6113 /* end confdefs.h. */
6114 #include <asoundlib.h>
6118 snd_lib_error_set_handler (0);
6123 if ac_fn_c_try_compile
"$LINENO"; then :
6124 emacs_alsa_normal
=yes
6126 emacs_alsa_normal
=no
6128 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6129 if test "$emacs_alsa_normal" != yes; then
6130 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6131 /* end confdefs.h. */
6132 #include <alsa/asoundlib.h>
6136 snd_lib_error_set_handler (0);
6141 if ac_fn_c_try_compile
"$LINENO"; then :
6142 emacs_alsa_subdir
=yes
6144 emacs_alsa_subdir
=no
6146 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6147 if test "$emacs_alsa_subdir" != yes; then
6148 as_fn_error
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
6150 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
6153 CFLAGS
="$SAVE_CFLAGS"
6154 LDFLAGS
="$SAVE_LDFLAGS"
6155 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
6156 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
6158 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
6162 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
6164 gnu-linux|freebsd|netbsd
)
6166 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
6175 for ac_header
in sys
/select.h sys
/timeb.h sys
/time.h unistd.h utime.h \
6176 linux
/version.h sys
/systeminfo.h termios.h limits.h string.h stdlib.h \
6177 stdio_ext.h fcntl.h
strings.h coff.h pty.h sys
/mman.h \
6178 sys
/param.h sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
6179 sys
/utsname.h
pwd.h utmp.h dirent.h util.h
6181 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6182 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6183 eval as_val
=\$
$as_ac_Header
6184 if test "x$as_val" = x
""yes; then :
6185 cat >>confdefs.h
<<_ACEOF
6186 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
6195 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
6196 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6197 /* end confdefs.h. */
6198 #include <sys/personality.h>
6202 personality (PER_LINUX32)
6207 if ac_fn_c_try_compile
"$LINENO"; then :
6208 emacs_cv_personality_linux32
=yes
6210 emacs_cv_personality_linux32
=no
6212 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
6214 $as_echo "$emacs_cv_personality_linux32" >&6; }
6216 if test $emacs_cv_personality_linux32 = yes; then
6218 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
6222 for ac_header
in term.h
6224 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
6225 if test "x$ac_cv_header_term_h" = x
""yes; then :
6226 cat >>confdefs.h
<<_ACEOF
6227 #define HAVE_TERM_H 1
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6235 $as_echo_n "checking for ANSI C header files... " >&6; }
6236 if test "${ac_cv_header_stdc+set}" = set; then :
6237 $as_echo_n "(cached) " >&6
6239 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6240 /* end confdefs.h. */
6254 if ac_fn_c_try_compile
"$LINENO"; then :
6255 ac_cv_header_stdc
=yes
6257 ac_cv_header_stdc
=no
6259 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6261 if test $ac_cv_header_stdc = yes; then
6262 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6263 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6264 /* end confdefs.h. */
6268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6269 $EGREP "memchr" >/dev
/null
2>&1; then :
6272 ac_cv_header_stdc
=no
6278 if test $ac_cv_header_stdc = yes; then
6279 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6280 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6281 /* end confdefs.h. */
6285 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6286 $EGREP "free" >/dev
/null
2>&1; then :
6289 ac_cv_header_stdc
=no
6295 if test $ac_cv_header_stdc = yes; then
6296 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6297 if test "$cross_compiling" = yes; then :
6300 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6301 /* end confdefs.h. */
6304 #if ((' ' & 0x0FF) == 0x020)
6305 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6306 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6308 # define ISLOWER(c) \
6309 (('a' <= (c) && (c) <= 'i') \
6310 || ('j' <= (c) && (c) <= 'r') \
6311 || ('s' <= (c) && (c) <= 'z'))
6312 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6315 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6320 for (i = 0; i < 256; i++)
6321 if (XOR (islower (i), ISLOWER (i))
6322 || toupper (i) != TOUPPER (i))
6327 if ac_fn_c_try_run
"$LINENO"; then :
6330 ac_cv_header_stdc
=no
6332 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6333 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6339 $as_echo "$ac_cv_header_stdc" >&6; }
6340 if test $ac_cv_header_stdc = yes; then
6342 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6347 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6348 if test "${ac_cv_header_time+set}" = set; then :
6349 $as_echo_n "(cached) " >&6
6351 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6352 /* end confdefs.h. */
6353 #include <sys/types.h>
6354 #include <sys/time.h>
6360 if ((struct tm *) 0)
6366 if ac_fn_c_try_compile
"$LINENO"; then :
6367 ac_cv_header_time
=yes
6369 ac_cv_header_time
=no
6371 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
6374 $as_echo "$ac_cv_header_time" >&6; }
6375 if test $ac_cv_header_time = yes; then
6377 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
6381 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
6382 if test "x$ac_cv_have_decl_sys_siglist" = x
""yes; then :
6388 cat >>confdefs.h
<<_ACEOF
6389 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
6392 if test $ac_cv_have_decl_sys_siglist != yes; then
6393 # For Tru64, at least:
6394 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
6395 if test "x$ac_cv_have_decl___sys_siglist" = x
""yes; then :
6401 cat >>confdefs.h
<<_ACEOF
6402 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
6405 if test $ac_cv_have_decl___sys_siglist = yes; then
6407 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
6412 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
6413 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
6414 $as_echo_n "(cached) " >&6
6416 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6417 /* end confdefs.h. */
6418 #include <sys/types.h>
6419 #include <sys/wait.h>
6421 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6424 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6432 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6437 if ac_fn_c_try_compile
"$LINENO"; then :
6438 ac_cv_header_sys_wait_h
=yes
6440 ac_cv_header_sys_wait_h
=no
6442 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
6445 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
6446 if test $ac_cv_header_sys_wait_h = yes; then
6448 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
6454 $as_echo_n "checking for struct utimbuf... " >&6; }
6455 if test "${emacs_cv_struct_utimbuf+set}" = set; then :
6456 $as_echo_n "(cached) " >&6
6458 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6459 /* end confdefs.h. */
6460 #ifdef TIME_WITH_SYS_TIME
6461 #include <sys/time.h>
6464 #ifdef HAVE_SYS_TIME_H
6465 #include <sys/time.h>
6476 static struct utimbuf x; x.actime = x.modtime;
6481 if ac_fn_c_try_compile
"$LINENO"; then :
6482 emacs_cv_struct_utimbuf
=yes
6484 emacs_cv_struct_utimbuf
=no
6486 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
6489 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
6490 if test $emacs_cv_struct_utimbuf = yes; then
6492 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
6497 $as_echo_n "checking return type of signal handlers... " >&6; }
6498 if test "${ac_cv_type_signal+set}" = set; then :
6499 $as_echo_n "(cached) " >&6
6501 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6502 /* end confdefs.h. */
6503 #include <sys/types.h>
6509 return *(signal (0, 0)) (0) == 1;
6514 if ac_fn_c_try_compile
"$LINENO"; then :
6515 ac_cv_type_signal
=int
6517 ac_cv_type_signal
=void
6519 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
6522 $as_echo "$ac_cv_type_signal" >&6; }
6524 cat >>confdefs.h
<<_ACEOF
6525 #define RETSIGTYPE $ac_cv_type_signal
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
6531 $as_echo_n "checking for speed_t... " >&6; }
6532 if test "${emacs_cv_speed_t+set}" = set; then :
6533 $as_echo_n "(cached) " >&6
6535 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6536 /* end confdefs.h. */
6537 #include <termios.h>
6546 if ac_fn_c_try_compile
"$LINENO"; then :
6547 emacs_cv_speed_t
=yes
6551 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
6554 $as_echo "$emacs_cv_speed_t" >&6; }
6555 if test $emacs_cv_speed_t = yes; then
6557 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
6562 $as_echo_n "checking for struct timeval... " >&6; }
6563 if test "${emacs_cv_struct_timeval+set}" = set; then :
6564 $as_echo_n "(cached) " >&6
6566 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6567 /* end confdefs.h. */
6568 #ifdef TIME_WITH_SYS_TIME
6569 #include <sys/time.h>
6572 #ifdef HAVE_SYS_TIME_H
6573 #include <sys/time.h>
6581 static struct timeval x; x.tv_sec = x.tv_usec;
6586 if ac_fn_c_try_compile
"$LINENO"; then :
6587 emacs_cv_struct_timeval
=yes
6589 emacs_cv_struct_timeval
=no
6591 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
6594 $as_echo "$emacs_cv_struct_timeval" >&6; }
6595 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
6596 if test $emacs_cv_struct_timeval = yes; then
6598 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
6602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
6603 $as_echo_n "checking for struct exception... " >&6; }
6604 if test "${emacs_cv_struct_exception+set}" = set; then :
6605 $as_echo_n "(cached) " >&6
6607 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6608 /* end confdefs.h. */
6613 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
6618 if ac_fn_c_try_compile
"$LINENO"; then :
6619 emacs_cv_struct_exception
=yes
6621 emacs_cv_struct_exception
=no
6623 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
6626 $as_echo "$emacs_cv_struct_exception" >&6; }
6627 HAVE_EXCEPTION
=$emacs_cv_struct_exception
6628 if test $emacs_cv_struct_exception != yes; then
6630 $as_echo "#define NO_MATHERR 1" >>confdefs.h
6634 for ac_header
in sys
/socket.h
6636 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
6637 if test "x$ac_cv_header_sys_socket_h" = x
""yes; then :
6638 cat >>confdefs.h
<<_ACEOF
6639 #define HAVE_SYS_SOCKET_H 1
6646 for ac_header
in net
/if.h
6648 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
6649 #if HAVE_SYS_SOCKET_H
6650 #include <sys/socket.h>
6653 if test "x$ac_cv_header_net_if_h" = x
""yes; then :
6654 cat >>confdefs.h
<<_ACEOF
6655 #define HAVE_NET_IF_H 1
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
6664 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6665 if test "${ac_cv_struct_tm+set}" = set; then :
6666 $as_echo_n "(cached) " >&6
6668 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6669 /* end confdefs.h. */
6670 #include <sys/types.h>
6677 int *p = &tm.tm_sec;
6683 if ac_fn_c_try_compile
"$LINENO"; then :
6684 ac_cv_struct_tm
=time.h
6686 ac_cv_struct_tm
=sys
/time.h
6688 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
6691 $as_echo "$ac_cv_struct_tm" >&6; }
6692 if test $ac_cv_struct_tm = sys
/time.h
; then
6694 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
6698 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
6699 #include <$ac_cv_struct_tm>
6702 if test "x$ac_cv_member_struct_tm_tm_zone" = x
""yes; then :
6704 cat >>confdefs.h
<<_ACEOF
6705 #define HAVE_STRUCT_TM_TM_ZONE 1
6711 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6713 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
6716 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
6718 if test "x$ac_cv_have_decl_tzname" = x
""yes; then :
6724 cat >>confdefs.h
<<_ACEOF
6725 #define HAVE_DECL_TZNAME $ac_have_decl
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
6729 $as_echo_n "checking for tzname... " >&6; }
6730 if test "${ac_cv_var_tzname+set}" = set; then :
6731 $as_echo_n "(cached) " >&6
6733 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6734 /* end confdefs.h. */
6736 #if !HAVE_DECL_TZNAME
6737 extern char *tzname[];
6743 return tzname[0][0];
6748 if ac_fn_c_try_link
"$LINENO"; then :
6749 ac_cv_var_tzname
=yes
6753 rm -f core conftest.err conftest.
$ac_objext \
6754 conftest
$ac_exeext conftest.
$ac_ext
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
6757 $as_echo "$ac_cv_var_tzname" >&6; }
6758 if test $ac_cv_var_tzname = yes; then
6760 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
6765 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
6767 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
6769 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
6773 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
6774 #if HAVE_SYS_SOCKET_H
6775 #include <sys/socket.h>
6781 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = x
""yes; then :
6783 cat >>confdefs.h
<<_ACEOF
6784 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
6789 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
6790 #if HAVE_SYS_SOCKET_H
6791 #include <sys/socket.h>
6797 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x
""yes; then :
6799 cat >>confdefs.h
<<_ACEOF
6800 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
6805 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
6806 #if HAVE_SYS_SOCKET_H
6807 #include <sys/socket.h>
6813 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x
""yes; then :
6815 cat >>confdefs.h
<<_ACEOF
6816 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
6821 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
6822 #if HAVE_SYS_SOCKET_H
6823 #include <sys/socket.h>
6829 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x
""yes; then :
6831 cat >>confdefs.h
<<_ACEOF
6832 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
6837 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
6838 #if HAVE_SYS_SOCKET_H
6839 #include <sys/socket.h>
6845 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x
""yes; then :
6847 cat >>confdefs.h
<<_ACEOF
6848 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
6857 $as_echo_n "checking for function prototypes... " >&6; }
6858 if test "$ac_cv_prog_cc_c89" != no
; then
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6860 $as_echo "yes" >&6; }
6862 $as_echo "#define PROTOTYPES 1" >>confdefs.h
6865 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6869 $as_echo "no" >&6; }
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
6873 $as_echo_n "checking for working volatile... " >&6; }
6874 if test "${ac_cv_c_volatile+set}" = set; then :
6875 $as_echo_n "(cached) " >&6
6877 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6878 /* end confdefs.h. */
6885 int * volatile y = (int *) 0;
6891 if ac_fn_c_try_compile
"$LINENO"; then :
6892 ac_cv_c_volatile
=yes
6896 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
6899 $as_echo "$ac_cv_c_volatile" >&6; }
6900 if test $ac_cv_c_volatile = no
; then
6902 $as_echo "#define volatile /**/" >>confdefs.h
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6907 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6908 if test "${ac_cv_c_const+set}" = set; then :
6909 $as_echo_n "(cached) " >&6
6911 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6912 /* end confdefs.h. */
6917 /* FIXME: Include the comments suggested by Paul. */
6919 /* Ultrix mips cc rejects this. */
6920 typedef int charset[2];
6922 /* SunOS 4.1.1 cc rejects this. */
6923 char const *const *pcpcc;
6925 /* NEC SVR4.0.2 mips cc rejects this. */
6926 struct point {int x, y;};
6927 static struct point const zero = {0,0};
6928 /* AIX XL C 1.02.0.0 rejects this.
6929 It does not let you subtract one const X* pointer from another in
6930 an arm of an if-expression whose if-part is not a constant
6932 const char *g = "string";
6933 pcpcc = &g + (g ? g-g : 0);
6934 /* HPUX 7.0 cc rejects these. */
6936 ppc = (char**) pcpcc;
6937 pcpcc = (char const *const *) ppc;
6938 { /* SCO 3.2v4 cc rejects this. */
6940 char const *s = 0 ? (char *) 0 : (char const *) 0;
6945 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6947 const int *foo = &x[0];
6950 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6951 typedef const int *iptr;
6955 { /* AIX XL C 1.02.0.0 rejects this saying
6956 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6957 struct s { int j; const int *ap[3]; };
6958 struct s *b; b->j = 5;
6960 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6964 return !cs[0] && !zero.x;
6971 if ac_fn_c_try_compile
"$LINENO"; then :
6976 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6979 $as_echo "$ac_cv_c_const" >&6; }
6980 if test $ac_cv_c_const = no
; then
6982 $as_echo "#define const /**/" >>confdefs.h
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
6987 $as_echo_n "checking for void * support... " >&6; }
6988 if test "${emacs_cv_void_star+set}" = set; then :
6989 $as_echo_n "(cached) " >&6
6991 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6992 /* end confdefs.h. */
7002 if ac_fn_c_try_compile
"$LINENO"; then :
7003 emacs_cv_void_star
=yes
7005 emacs_cv_void_star
=no
7007 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
7010 $as_echo "$emacs_cv_void_star" >&6; }
7011 if test $emacs_cv_void_star = yes; then
7012 $as_echo "#define POINTER_TYPE void" >>confdefs.h
7015 $as_echo "#define POINTER_TYPE char" >>confdefs.h
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
7023 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
7025 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
7026 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
7027 $as_echo_n "(cached) " >&6
7029 cat >conftest.
make <<\_ACEOF
7032 @
echo '@@@%%%=$(MAKE)=@@@%%%'
7034 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7035 case `${MAKE-make} -f conftest.make 2>/dev/null` in
7037 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
7039 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
7043 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7045 $as_echo "yes" >&6; }
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7049 $as_echo "no" >&6; }
7050 SET_MAKE
="MAKE=${MAKE-make}"
7057 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
7059 $as_echo_n "checking whether we are using GNU Make... " >&6; }
7061 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
7062 if test "x$testval" != x
; then
7065 ac_enable_autodepend
=no
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
7068 $as_echo "$HAVE_GNU_MAKE" >&6; }
7069 if test $HAVE_GNU_MAKE = yes; then
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
7071 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
7072 SAVE_CFLAGS
="$CFLAGS"
7073 CFLAGS
="$CFLAGS -MMD -MF deps.d"
7074 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7075 /* end confdefs.h. */
7085 if ac_fn_c_try_compile
"$LINENO"; then :
7088 ac_enable_autodepend
=no
7090 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7091 CFLAGS
="$SAVE_CFLAGS"
7092 test -f deps.d || ac_enable_autodepend
=no
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
7095 $as_echo "$ac_enable_autodepend" >&6; }
7097 if test $ac_enable_autodepend = yes; then
7098 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
7099 ## In parallel builds, another make might create depdir between
7100 ## the first test and mkdir, so stick another test on the end.
7101 ## Or use mkinstalldirs? mkdir -p is not portable.
7102 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
7103 deps_frag
=autodeps.mk
7106 deps_frag
=$srcdir/src
/$deps_frag
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
7113 $as_echo_n "checking for long file names... " >&6; }
7114 if test "${ac_cv_sys_long_file_names+set}" = set; then :
7115 $as_echo_n "(cached) " >&6
7117 ac_cv_sys_long_file_names
=yes
7118 # Test for long file names in all the places we know might matter:
7119 # . the current directory, where building will happen
7120 # $prefix/lib where we will be installing things
7121 # $exec_prefix/lib likewise
7122 # $TMPDIR if set, where it might want to write temporary files
7123 # /tmp where it might want to write temporary files
7126 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
7127 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
7128 # in the usual case where exec_prefix is '${prefix}'.
7130 . |
/* | ?
:[\\/]*) ;; #(
7133 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
7134 ac_xdir
=$ac_dir/cf$$
7135 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
7136 ac_tf1
=$ac_xdir/conftest9012345
7137 ac_tf2
=$ac_xdir/conftest9012346
7138 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
7139 ac_cv_sys_long_file_names
=no
7140 rm -f -r "$ac_xdir" 2>/dev
/null
7141 test $ac_cv_sys_long_file_names = no
&& break
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
7145 $as_echo "$ac_cv_sys_long_file_names" >&6; }
7146 if test $ac_cv_sys_long_file_names = yes; then
7148 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
7153 #### Choose a window system.
7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
7156 $as_echo_n "checking for X... " >&6; }
7159 # Check whether --with-x was given.
7160 if test "${with_x+set}" = set; then :
7164 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
7165 if test "x$with_x" = xno
; then
7166 # The user explicitly disabled X.
7169 case $x_includes,$x_libraries in #(
7170 *\'*) as_fn_error
"cannot use X directory names containing '" "$LINENO" 5;; #(
7171 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
7172 $as_echo_n "(cached) " >&6
7174 # One or both of the vars are not set, and there is no cached value.
7175 ac_x_includes
=no ac_x_libraries
=no
7176 rm -f -r conftest.dir
7177 if mkdir conftest.dir
; then
7179 cat >Imakefile
<<'_ACEOF'
7181 @echo incroot='${INCROOT}'
7183 @echo usrlibdir='${USRLIBDIR}'
7185 @echo libdir='${LIBDIR}'
7187 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
7188 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7189 for ac_var
in incroot usrlibdir libdir
; do
7190 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
7192 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
7193 for ac_extension
in a so sl dylib la dll
; do
7194 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
7195 test -f "$ac_im_libdir/libX11.$ac_extension"; then
7196 ac_im_usrlibdir
=$ac_im_libdir; break
7199 # Screen out bogus values from the imake configuration. They are
7200 # bogus both because they are the default anyway, and because
7201 # using them would break gcc on systems where it needs fixed includes.
7202 case $ac_im_incroot in
7203 /usr
/include
) ac_x_includes
= ;;
7204 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
7206 case $ac_im_usrlibdir in
7207 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
7208 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
7212 rm -f -r conftest.dir
7215 # Standard set of common directories for X headers.
7216 # Check X11 before X11Rn because it is often a symlink to the current release.
7230 /usr/local/X11/include
7231 /usr/local/X11R7/include
7232 /usr/local/X11R6/include
7233 /usr/local/X11R5/include
7234 /usr/local/X11R4/include
7236 /usr/local/include/X11
7237 /usr/local/include/X11R7
7238 /usr/local/include/X11R6
7239 /usr/local/include/X11R5
7240 /usr/local/include/X11R4
7244 /usr/XFree86/include/X11
7248 /usr/unsupported/include
7250 /usr/local/x11r5/include
7251 /usr/lpp/Xamples/include
7253 /usr/openwin/include
7254 /usr/openwin/share/include'
7256 if test "$ac_x_includes" = no
; then
7257 # Guess where to find include files, by looking for Xlib.h.
7258 # First, try using that file with no special directory specified.
7259 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7260 /* end confdefs.h. */
7261 #include <X11/Xlib.h>
7263 if ac_fn_c_try_cpp
"$LINENO"; then :
7264 # We can compile using X headers with no special include directory.
7267 for ac_dir
in $ac_x_header_dirs; do
7268 if test -r "$ac_dir/X11/Xlib.h"; then
7269 ac_x_includes
=$ac_dir
7274 rm -f conftest.err conftest.
$ac_ext
7275 fi # $ac_x_includes = no
7277 if test "$ac_x_libraries" = no
; then
7278 # Check for the libraries.
7279 # See if we find them without any special options.
7280 # Don't add to $LIBS permanently.
7283 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7284 /* end confdefs.h. */
7285 #include <X11/Xlib.h>
7294 if ac_fn_c_try_link
"$LINENO"; then :
7296 # We can link X programs with no special library path.
7300 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
7302 # Don't even attempt the hair of trying to link an X program!
7303 for ac_extension
in a so sl dylib la dll
; do
7304 if test -r "$ac_dir/libX11.$ac_extension"; then
7305 ac_x_libraries
=$ac_dir
7311 rm -f core conftest.err conftest.
$ac_objext \
7312 conftest
$ac_exeext conftest.
$ac_ext
7313 fi # $ac_x_libraries = no
7315 case $ac_x_includes,$ac_x_libraries in #(
7317 # Didn't find X, or a directory has "'" in its name.
7318 ac_cv_have_x
="have_x=no";; #(
7320 # Record where we found X for the cache.
7321 ac_cv_have_x
="have_x=yes\
7322 ac_x_includes='$ac_x_includes'\
7323 ac_x_libraries='$ac_x_libraries'"
7329 eval "$ac_cv_have_x"
7332 if test "$have_x" != yes; then
7333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
7334 $as_echo "$have_x" >&6; }
7337 # If each of the values was on the command line, it overrides each guess.
7338 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
7339 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
7340 # Update the cache value to reflect the command line values.
7341 ac_cv_have_x
="have_x=yes\
7342 ac_x_includes='$x_includes'\
7343 ac_x_libraries='$x_libraries'"
7344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
7345 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
7348 if test "$no_x" = yes; then
7354 ## Workaround for bug in autoconf <= 2.62.
7355 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
7356 ## No need to do anything special for these standard directories.
7357 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
7359 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
7363 LD_SWITCH_X_SITE_AUX
=
7364 LD_SWITCH_X_SITE_AUX_RPATH
=
7365 if test "${x_libraries}" != NONE
; then
7366 if test -n "${x_libraries}"; then
7367 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
7368 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
7369 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
7371 x_default_search_path
=""
7372 x_search_path
=${x_libraries}
7373 if test -z "${x_search_path}"; then
7374 x_search_path
=/usr
/lib
7376 for x_library
in `echo ${x_search_path}: | \
7377 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
7379 ${x_library}/X11/%L/%T/%N%C%S:\
7380 ${x_library}/X11/%l/%T/%N%C%S:\
7381 ${x_library}/X11/%T/%N%C%S:\
7382 ${x_library}/X11/%L/%T/%N%S:\
7383 ${x_library}/X11/%l/%T/%N%S:\
7384 ${x_library}/X11/%T/%N%S"
7385 if test x
"${x_default_search_path}" = x
; then
7386 x_default_search_path
=${x_search_path}
7388 x_default_search_path
="${x_search_path}:${x_default_search_path}"
7395 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
7396 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
7399 if test x
"${x_includes}" = x
; then
7400 bitmapdir
=/usr
/include
/X11
/bitmaps
7402 # accumulate include directories that have X11 bitmap subdirectories
7404 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
7405 if test -d "${bmd}/X11/bitmaps"; then
7406 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
7408 if test -d "${bmd}/bitmaps"; then
7409 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
7412 if test ${bmd_acc} != "dummyval"; then
7413 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
7420 tmp_CPPFLAGS
="$CPPFLAGS"
7421 tmp_CFLAGS
="$CFLAGS"
7422 CPPFLAGS
="$CPPFLAGS -x objective-c"
7423 CFLAGS
="$CFLAGS -x objective-c"
7424 TEMACS_LDFLAGS2
="\${LDFLAGS} \${PROFILING_LDFLAGS}"
7425 if test "${with_ns}" != no
; then
7426 if test "${opsys}" = darwin
; then
7428 ns_appdir
=`pwd`/nextstep
/Emacs.app
/
7429 ns_appbindir
=${ns_appdir}Contents
/MacOS
/
7430 ns_appresdir
=${ns_appdir}Contents
/Resources
7431 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
7432 elif test -f $GNUSTEP_CONFIG_FILE; then
7434 ns_appdir
=`pwd`/nextstep
/Emacs.app
/
7435 ns_appbindir
=${ns_appdir}
7436 ns_appresdir
=${ns_appdir}Resources
7437 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
7438 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
7439 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
7440 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
7441 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
7442 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
7443 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
7444 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
7445 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
7446 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7447 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
7448 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
7453 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
7454 if test "x$ac_cv_header_AppKit_AppKit_h" = x
""yes; then :
7457 as_fn_error
"\`--with-ns' was specified, but the include
7458 files are missing or cannot be compiled." "$LINENO" 5
7462 NS_HAVE_NSINTEGER
=yes
7463 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7464 /* end confdefs.h. */
7465 #include <Foundation/NSObjCRuntime.h>
7474 if ac_fn_c_try_compile
"$LINENO"; then :
7475 ns_have_nsinteger
=yes
7477 ns_have_nsinteger
=no
7479 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7480 if test $ns_have_nsinteger = no
; then
7481 NS_HAVE_NSINTEGER
=no
7489 if test "${HAVE_NS}" = yes; then
7490 window_system
=nextstep
7492 # set up packaging dirs
7493 exec_prefix
=${ns_appbindir}
7494 libexecdir
=${ns_appbindir}/libexec
7495 if test "${EN_NS_SELF_CONTAINED}" = yes; then
7496 prefix
=${ns_appresdir}
7498 ns_frag
=$srcdir/src
/ns.mk
7499 NS_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o fontset.o fringe.o image.o"
7500 NS_SUPPORT
="\${lispsource}emacs-lisp/easymenu.elc \${lispsource}term/ns-win.elc"
7502 CFLAGS
="$tmp_CFLAGS"
7503 CPPFLAGS
="$tmp_CPPFLAGS"
7509 case "${window_system}" in
7513 case "${with_x_toolkit}" in
7514 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
7515 motif
) USE_X_TOOLKIT
=MOTIF
;;
7517 USE_X_TOOLKIT
=none
;;
7518 gtk3
) with_gtk3
=yes
7519 USE_X_TOOLKIT
=none
;;
7520 no
) USE_X_TOOLKIT
=none
;;
7521 * ) USE_X_TOOLKIT
=maybe
;;
7531 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
7532 # Extract the first word of "X", so it can be a program name with args.
7533 set dummy X
; ac_word
=$2
7534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7535 $as_echo_n "checking for $ac_word... " >&6; }
7536 if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
7537 $as_echo_n "(cached) " >&6
7539 if test -n "$HAVE_XSERVER"; then
7540 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
7542 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7546 test -z "$as_dir" && as_dir
=.
7547 for ac_exec_ext
in '' $ac_executable_extensions; do
7548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7549 ac_cv_prog_HAVE_XSERVER
="true"
7550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7557 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
7560 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
7561 if test -n "$HAVE_XSERVER"; then
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
7563 $as_echo "$HAVE_XSERVER" >&6; }
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7566 $as_echo "no" >&6; }
7570 if test "$HAVE_XSERVER" = true ||
7571 test -n "$DISPLAY" ||
7572 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
7573 as_fn_error
"You seem to be running X, but no X development libraries
7574 were found. You should install the relevant development files for X
7575 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
7576 sure you have development files for image handling, i.e.
7577 tiff, gif, jpeg, png and xpm.
7578 If you are sure you want Emacs compiled without X window support, pass
7580 to configure." "$LINENO" 5
7584 ### If we're using X11, we should use the X menu package.
7587 yes ) HAVE_MENUS
=yes ;;
7590 # Do the opsystem or machine files prohibit the use of the GNU malloc?
7591 # Assume not, until told otherwise.
7594 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
7595 if test "x$ac_cv_func_malloc_get_state" = x
""yes; then :
7601 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
7602 if test "x$ac_cv_func_malloc_set_state" = x
""yes; then :
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
7609 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
7610 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then :
7611 $as_echo_n "(cached) " >&6
7613 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7614 /* end confdefs.h. */
7615 extern void (* __after_morecore_hook)();
7619 __after_morecore_hook = 0
7624 if ac_fn_c_try_link
"$LINENO"; then :
7625 emacs_cv_var___after_morecore_hook
=yes
7627 emacs_cv_var___after_morecore_hook
=no
7629 rm -f core conftest.err conftest.
$ac_objext \
7630 conftest
$ac_exeext conftest.
$ac_ext
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
7633 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
7634 if test $emacs_cv_var___after_morecore_hook = no
; then
7641 ## darwin ld insists on the use of malloc routines in the System framework.
7642 darwin|sol2-10
) system_malloc
=yes ;;
7645 if test "${system_malloc}" = "yes"; then
7647 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
7651 (The GNU allocators don't work with this system configuration.)"
7655 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
7656 VMLIMIT_OBJ
=vm-limit.o
7661 if test "$doug_lea_malloc" = "yes" ; then
7662 if test "$GNU_MALLOC" = yes ; then
7664 (Using Doug Lea's new malloc from the GNU C Library.)"
7667 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
7670 ## Use mmap directly for allocating larger buffers.
7671 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
7672 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
7673 ## Does the AC_FUNC_MMAP test below make this check unecessary?
7675 gnu
*) REL_ALLOC
=no
;;
7679 if test x
"${REL_ALLOC}" = x
; then
7680 REL_ALLOC
=${GNU_MALLOC}
7683 use_mmap_for_buffers
=no
7685 freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
7691 for ac_header
in $ac_header_list
7693 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7694 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7696 eval as_val
=\$
$as_ac_Header
7697 if test "x$as_val" = x
""yes; then :
7698 cat >>confdefs.h
<<_ACEOF
7699 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7713 for ac_func
in getpagesize
7715 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7716 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
7717 cat >>confdefs.h
<<_ACEOF
7718 #define HAVE_GETPAGESIZE 1
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7725 $as_echo_n "checking for working mmap... " >&6; }
7726 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
7727 $as_echo_n "(cached) " >&6
7729 if test "$cross_compiling" = yes; then :
7730 ac_cv_func_mmap_fixed_mapped
=no
7732 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7733 /* end confdefs.h. */
7734 $ac_includes_default
7735 /* malloc might have been renamed as rpl_malloc. */
7738 /* Thanks to Mike Haertel and Jim Avera for this test.
7739 Here is a matrix of mmap possibilities:
7740 mmap private not fixed
7741 mmap private fixed at somewhere currently unmapped
7742 mmap private fixed at somewhere already mapped
7743 mmap shared not fixed
7744 mmap shared fixed at somewhere currently unmapped
7745 mmap shared fixed at somewhere already mapped
7746 For private mappings, we should verify that changes cannot be read()
7747 back from the file, nor mmap's back from the file at a different
7748 address. (There have been systems where private was not correctly
7749 implemented like the infamous i386 svr4.0, and systems where the
7750 VM page cache was not coherent with the file system buffer cache
7751 like early versions of FreeBSD and possibly contemporary NetBSD.)
7752 For shared mappings, we should conversely verify that changes get
7753 propagated back to all the places they're supposed to be.
7755 Grep wants private fixed already mapped.
7756 The main things grep needs to know about mmap are:
7757 * does it exist and is it safe to write into the mmap'd area
7758 * how to use it (BSD variants) */
7761 #include <sys/mman.h>
7763 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
7767 /* This mess was copied from the GNU getpagesize.h. */
7768 #ifndef HAVE_GETPAGESIZE
7769 # ifdef _SC_PAGESIZE
7770 # define getpagesize() sysconf(_SC_PAGESIZE)
7771 # else /* no _SC_PAGESIZE */
7772 # ifdef HAVE_SYS_PARAM_H
7773 # include <sys/param.h>
7774 # ifdef EXEC_PAGESIZE
7775 # define getpagesize() EXEC_PAGESIZE
7776 # else /* no EXEC_PAGESIZE */
7778 # define getpagesize() NBPG * CLSIZE
7781 # endif /* no CLSIZE */
7782 # else /* no NBPG */
7784 # define getpagesize() NBPC
7785 # else /* no NBPC */
7787 # define getpagesize() PAGESIZE
7788 # endif /* PAGESIZE */
7789 # endif /* no NBPC */
7790 # endif /* no NBPG */
7791 # endif /* no EXEC_PAGESIZE */
7792 # else /* no HAVE_SYS_PARAM_H */
7793 # define getpagesize() 8192 /* punt totally */
7794 # endif /* no HAVE_SYS_PARAM_H */
7795 # endif /* no _SC_PAGESIZE */
7797 #endif /* no HAVE_GETPAGESIZE */
7802 char *data, *data2, *data3;
7806 pagesize = getpagesize ();
7808 /* First, make a file with some known garbage in it. */
7809 data = (char *) malloc (pagesize);
7812 for (i = 0; i < pagesize; ++i)
7813 *(data + i) = rand ();
7815 fd = creat ("conftest.mmap", 0600);
7818 if (write (fd, data, pagesize) != pagesize)
7822 /* Next, check that the tail of a page is zero-filled. File must have
7823 non-zero length, otherwise we risk SIGBUS for entire page. */
7824 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
7828 if (write (fd2, data2, 1) != 1)
7830 data2 = mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
7831 if (data2 == MAP_FAILED)
7833 for (i = 0; i < pagesize; ++i)
7837 if (munmap (data2, pagesize))
7840 /* Next, try to mmap the file at a fixed address which already has
7841 something else allocated at it. If we can, also make sure that
7842 we see the same garbage. */
7843 fd = open ("conftest.mmap", O_RDWR);
7846 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7847 MAP_PRIVATE | MAP_FIXED, fd, 0L))
7849 for (i = 0; i < pagesize; ++i)
7850 if (*(data + i) != *(data2 + i))
7853 /* Finally, make sure that changes to the mapped area do not
7854 percolate back to the file as seen by read(). (This is a bug on
7855 some variants of i386 svr4.0.) */
7856 for (i = 0; i < pagesize; ++i)
7857 *(data2 + i) = *(data2 + i) + 1;
7858 data3 = (char *) malloc (pagesize);
7861 if (read (fd, data3, pagesize) != pagesize)
7863 for (i = 0; i < pagesize; ++i)
7864 if (*(data + i) != *(data3 + i))
7870 if ac_fn_c_try_run
"$LINENO"; then :
7871 ac_cv_func_mmap_fixed_mapped
=yes
7873 ac_cv_func_mmap_fixed_mapped
=no
7875 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7876 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
7881 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
7882 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7884 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
7887 rm -f conftest.mmap conftest.txt
7889 if test $use_mmap_for_buffers = yes; then
7891 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
7896 LIBS
="$LIBS_SYSTEM $LIBS"
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
7899 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
7900 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
7901 $as_echo_n "(cached) " >&6
7903 ac_check_lib_save_LIBS
=$LIBS
7905 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7906 /* end confdefs.h. */
7908 /* Override any GCC internal prototype to avoid an error.
7909 Use char because int might match the return type of a GCC
7910 builtin and then its argument prototype would still apply. */
7918 return dnet_ntoa ();
7923 if ac_fn_c_try_link
"$LINENO"; then :
7924 ac_cv_lib_dnet_dnet_ntoa
=yes
7926 ac_cv_lib_dnet_dnet_ntoa
=no
7928 rm -f core conftest.err conftest.
$ac_objext \
7929 conftest
$ac_exeext conftest.
$ac_ext
7930 LIBS
=$ac_check_lib_save_LIBS
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
7933 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
7934 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x
""yes; then :
7935 cat >>confdefs.h
<<_ACEOF
7936 #define HAVE_LIBDNET 1
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
7945 $as_echo_n "checking for main in -lXbsd... " >&6; }
7946 if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
7947 $as_echo_n "(cached) " >&6
7949 ac_check_lib_save_LIBS
=$LIBS
7951 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7952 /* end confdefs.h. */
7963 if ac_fn_c_try_link
"$LINENO"; then :
7964 ac_cv_lib_Xbsd_main
=yes
7966 ac_cv_lib_Xbsd_main
=no
7968 rm -f core conftest.err conftest.
$ac_objext \
7969 conftest
$ac_exeext conftest.
$ac_ext
7970 LIBS
=$ac_check_lib_save_LIBS
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
7973 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
7974 if test "x$ac_cv_lib_Xbsd_main" = x
""yes; then :
7975 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
7980 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
7981 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
7982 $as_echo_n "(cached) " >&6
7984 ac_check_lib_save_LIBS
=$LIBS
7985 LIBS
="-lpthreads $LIBS"
7986 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7987 /* end confdefs.h. */
7989 /* Override any GCC internal prototype to avoid an error.
7990 Use char because int might match the return type of a GCC
7991 builtin and then its argument prototype would still apply. */
8004 if ac_fn_c_try_link
"$LINENO"; then :
8005 ac_cv_lib_pthreads_cma_open
=yes
8007 ac_cv_lib_pthreads_cma_open
=no
8009 rm -f core conftest.err conftest.
$ac_objext \
8010 conftest
$ac_exeext conftest.
$ac_ext
8011 LIBS
=$ac_check_lib_save_LIBS
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
8014 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
8015 if test "x$ac_cv_lib_pthreads_cma_open" = x
""yes; then :
8016 cat >>confdefs.h
<<_ACEOF
8017 #define HAVE_LIBPTHREADS 1
8020 LIBS
="-lpthreads $LIBS"
8025 ## Note: when using cpp in s/aix4.2.h, this definition depended on
8026 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
8027 ## the system file was sourced. Hence the value of LIBS_SYSTEM
8028 ## added to LIBS in configure would never contain the pthreads part,
8029 ## but the value used in Makefiles might. FIXME?
8031 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
8032 ## be harmless on older versions of X where it happens to exist.
8033 test "$opsys" = "aix4-2" && \
8034 test $ac_cv_lib_pthreads_cma_open = yes && \
8035 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
8041 $as_echo_n "checking for -bbigtoc option... " >&6; }
8042 if test "${gdb_cv_bigtoc+set}" = set; then :
8043 $as_echo_n "(cached) " >&6
8047 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
8048 *) gdb_cv_bigtoc
=-bbigtoc ;;
8051 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
8052 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8053 /* end confdefs.h. */
8063 if ac_fn_c_try_link
"$LINENO"; then :
8068 rm -f core conftest.err conftest.
$ac_objext \
8069 conftest
$ac_exeext conftest.
$ac_ext
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
8073 $as_echo "$gdb_cv_bigtoc" >&6; }
8077 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
8078 # used for the tests that follow. We set them back to REAL_CFLAGS and
8079 # REAL_CPPFLAGS later on.
8081 REAL_CFLAGS
="$CFLAGS"
8082 REAL_CPPFLAGS
="$CPPFLAGS"
8084 if test "${HAVE_X11}" = "yes"; then
8085 DEFS
="$C_SWITCH_X_SITE $DEFS"
8086 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
8088 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
8089 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
8091 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
8092 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
8093 # but it's more convenient here to set LD_RUN_PATH
8094 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
8095 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
8096 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
8100 if test "${opsys}" = "gnu-linux"; then
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
8102 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
8103 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8104 /* end confdefs.h. */
8109 XOpenDisplay ("foo");
8114 if ac_fn_c_try_link
"$LINENO"; then :
8115 xlinux_first_failure
=no
8117 xlinux_first_failure
=yes
8119 rm -f core conftest.err conftest.
$ac_objext \
8120 conftest
$ac_exeext conftest.
$ac_ext
8121 if test "${xlinux_first_failure}" = "yes"; then
8122 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
8123 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
8124 OLD_CPPFLAGS
="$CPPFLAGS"
8126 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
8127 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
8128 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
8129 LIBS
="$LIBS -b i486-linuxaout"
8130 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8131 /* end confdefs.h. */
8136 XOpenDisplay ("foo");
8141 if ac_fn_c_try_link
"$LINENO"; then :
8142 xlinux_second_failure
=no
8144 xlinux_second_failure
=yes
8146 rm -f core conftest.err conftest.
$ac_objext \
8147 conftest
$ac_exeext conftest.
$ac_ext
8148 if test "${xlinux_second_failure}" = "yes"; then
8149 # If we get the same failure with -b, there is no use adding -b.
8150 # So take it out. This plays safe.
8151 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
8152 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
8153 CPPFLAGS
="$OLD_CPPFLAGS"
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8156 $as_echo "no" >&6; }
8158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8159 $as_echo "yes" >&6; }
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8163 $as_echo "no" >&6; }
8167 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
8168 # header files included from there.
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
8170 $as_echo_n "checking for Xkb... " >&6; }
8171 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8172 /* end confdefs.h. */
8173 #include <X11/Xlib.h>
8174 #include <X11/XKBlib.h>
8178 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
8183 if ac_fn_c_try_link
"$LINENO"; then :
8188 rm -f core conftest.err conftest.
$ac_objext \
8189 conftest
$ac_exeext conftest.
$ac_ext
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
8191 $as_echo "$emacs_xkb" >&6; }
8192 if test $emacs_xkb = yes; then
8194 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
8198 for ac_func
in XrmSetDatabase XScreenResourceString \
8199 XScreenNumberOfScreen XSetWMProtocols
8201 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8202 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
8203 eval as_val
=\$
$as_ac_var
8204 if test "x$as_val" = x
""yes; then :
8205 cat >>confdefs.h
<<_ACEOF
8206 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8214 if test "${window_system}" = "x11"; then
8215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
8216 $as_echo_n "checking X11 version 6... " >&6; }
8217 if test "${emacs_cv_x11_version_6+set}" = set; then :
8218 $as_echo_n "(cached) " >&6
8220 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8221 /* end confdefs.h. */
8222 #include <X11/Xlib.h>
8226 #if XlibSpecificationRelease < 6
8234 if ac_fn_c_try_link
"$LINENO"; then :
8235 emacs_cv_x11_version_6
=yes
8237 emacs_cv_x11_version_6
=no
8239 rm -f core conftest.err conftest.
$ac_objext \
8240 conftest
$ac_exeext conftest.
$ac_ext
8243 if test $emacs_cv_x11_version_6 = yes; then
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
8245 $as_echo "6 or newer" >&6; }
8247 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
8250 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
8252 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
8257 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
8263 $as_echo "before 6" >&6; }
8268 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
8270 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
8271 if test "${with_rsvg}" != "no"; then
8272 RSVG_REQUIRED
=2.11.0
8273 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
8278 # Extract the first word of "pkg-config", so it can be a program name with args.
8279 set dummy pkg-config
; ac_word
=$2
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8281 $as_echo_n "checking for $ac_word... " >&6; }
8282 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8283 $as_echo_n "(cached) " >&6
8287 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8290 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8294 test -z "$as_dir" && as_dir
=.
8295 for ac_exec_ext
in '' $ac_executable_extensions; do
8296 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8297 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8298 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8305 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8309 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8310 if test -n "$PKG_CONFIG"; then
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8312 $as_echo "$PKG_CONFIG" >&6; }
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8315 $as_echo "no" >&6; }
8320 if test "$PKG_CONFIG" = "no" ; then
8323 PKG_CONFIG_MIN_VERSION
=0.9.0
8324 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
8326 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
8328 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8330 $as_echo "yes" >&6; }
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
8334 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
8335 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
8337 $as_echo "$RSVG_CFLAGS" >&6; }
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
8340 $as_echo_n "checking RSVG_LIBS... " >&6; }
8341 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
8343 $as_echo "$RSVG_LIBS" >&6; }
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8346 $as_echo "no" >&6; }
8349 ## If we have a custom action on failure, don't print errors, but
8350 ## do set a variable so people can do so.
8351 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
8358 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8359 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8363 if test $succeeded = yes; then
8372 if test ".${RSVG_CFLAGS}" != "."; then
8375 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
8377 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
8378 LIBS
="$RSVG_LIBS $LIBS"
8385 if test "${with_gtk3}" = "yes"; then
8388 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8393 # Extract the first word of "pkg-config", so it can be a program name with args.
8394 set dummy pkg-config
; ac_word
=$2
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8396 $as_echo_n "checking for $ac_word... " >&6; }
8397 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8398 $as_echo_n "(cached) " >&6
8402 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8405 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8409 test -z "$as_dir" && as_dir
=.
8410 for ac_exec_ext
in '' $ac_executable_extensions; do
8411 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8412 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8420 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8424 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8425 if test -n "$PKG_CONFIG"; then
8426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8427 $as_echo "$PKG_CONFIG" >&6; }
8429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8430 $as_echo "no" >&6; }
8435 if test "$PKG_CONFIG" = "no" ; then
8438 PKG_CONFIG_MIN_VERSION
=0.9.0
8439 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8441 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8443 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8445 $as_echo "yes" >&6; }
8448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8449 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8450 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8452 $as_echo "$GTK_CFLAGS" >&6; }
8454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8455 $as_echo_n "checking GTK_LIBS... " >&6; }
8456 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8458 $as_echo "$GTK_LIBS" >&6; }
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8461 $as_echo "no" >&6; }
8464 ## If we have a custom action on failure, don't print errors, but
8465 ## do set a variable so people can do so.
8466 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8473 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8474 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8478 if test $succeeded = yes; then
8484 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8485 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
8489 if test "$pkg_check_gtk" != "yes"; then
8491 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
8494 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8499 # Extract the first word of "pkg-config", so it can be a program name with args.
8500 set dummy pkg-config
; ac_word
=$2
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8502 $as_echo_n "checking for $ac_word... " >&6; }
8503 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8504 $as_echo_n "(cached) " >&6
8508 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8511 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8515 test -z "$as_dir" && as_dir
=.
8516 for ac_exec_ext
in '' $ac_executable_extensions; do
8517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8518 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8519 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8526 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8530 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8531 if test -n "$PKG_CONFIG"; then
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8533 $as_echo "$PKG_CONFIG" >&6; }
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8536 $as_echo "no" >&6; }
8541 if test "$PKG_CONFIG" = "no" ; then
8544 PKG_CONFIG_MIN_VERSION
=0.9.0
8545 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8547 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8549 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8551 $as_echo "yes" >&6; }
8554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8555 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8556 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8558 $as_echo "$GTK_CFLAGS" >&6; }
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8561 $as_echo_n "checking GTK_LIBS... " >&6; }
8562 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8564 $as_echo "$GTK_LIBS" >&6; }
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8567 $as_echo "no" >&6; }
8570 ## If we have a custom action on failure, don't print errors, but
8571 ## do set a variable so people can do so.
8572 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8579 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8580 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8584 if test $succeeded = yes; then
8590 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8591 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
8597 if test x
"$pkg_check_gtk" = xyes
; then
8601 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
8602 CFLAGS
="$CFLAGS $GTK_CFLAGS"
8603 LIBS
="$GTK_LIBS $LIBS"
8605 for ac_func
in gtk_main
8607 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
8608 if test "x$ac_cv_func_gtk_main" = x
""yes; then :
8609 cat >>confdefs.h
<<_ACEOF
8610 #define HAVE_GTK_MAIN 1
8616 if test "${GTK_COMPILES}" != "yes"; then
8617 if test "$USE_X_TOOLKIT" != "maybe"; then
8618 as_fn_error
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
8623 $as_echo "#define USE_GTK 1" >>confdefs.h
8627 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
8631 closing open displays. This is no problem if you just use
8632 one display, but if you use more than one and close one of them
8633 Emacs may crash." >&5
8634 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
8635 closing open displays. This is no problem if you just use
8636 one display, but if you use more than one and close one of them
8637 Emacs may crash." >&2;}
8646 if test "${HAVE_GTK}" = "yes"; then
8648 if test "$with_toolkit_scroll_bars" != no
; then
8649 with_toolkit_scroll_bars
=yes
8652 HAVE_GTK_FILE_SELECTION
=no
8653 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
8654 #include <gtk/gtk.h>
8656 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x
""yes; then :
8657 HAVE_GTK_FILE_SELECTION
=yes
8659 HAVE_GTK_FILE_SELECTION
=no
8662 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
8663 for ac_func
in gtk_file_selection_new
8665 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
8666 if test "x$ac_cv_func_gtk_file_selection_new" = x
""yes; then :
8667 cat >>confdefs.h
<<_ACEOF
8668 #define HAVE_GTK_FILE_SELECTION_NEW 1
8676 HAVE_GTK_AND_PTHREAD
=no
8677 for ac_header
in pthread.h
8679 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
8680 if test "x$ac_cv_header_pthread_h" = x
""yes; then :
8681 cat >>confdefs.h
<<_ACEOF
8682 #define HAVE_PTHREAD_H 1
8689 if test "$ac_cv_header_pthread_h"; then
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
8691 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
8692 if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then :
8693 $as_echo_n "(cached) " >&6
8695 ac_check_lib_save_LIBS
=$LIBS
8696 LIBS
="-lpthread $LIBS"
8697 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8698 /* end confdefs.h. */
8700 /* Override any GCC internal prototype to avoid an error.
8701 Use char because int might match the return type of a GCC
8702 builtin and then its argument prototype would still apply. */
8706 char pthread_self ();
8710 return pthread_self ();
8715 if ac_fn_c_try_link
"$LINENO"; then :
8716 ac_cv_lib_pthread_pthread_self
=yes
8718 ac_cv_lib_pthread_pthread_self
=no
8720 rm -f core conftest.err conftest.
$ac_objext \
8721 conftest
$ac_exeext conftest.
$ac_ext
8722 LIBS
=$ac_check_lib_save_LIBS
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
8725 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
8726 if test "x$ac_cv_lib_pthread_pthread_self" = x
""yes; then :
8727 HAVE_GTK_AND_PTHREAD
=yes
8731 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
8732 case "${canonical}" in
8734 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
8737 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
8741 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
8742 gtk_dialog_get_action_area gtk_widget_get_sensitive \
8743 gtk_widget_get_mapped gtk_adjustment_get_page_size \
8744 gtk_orientable_set_orientation
8746 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8747 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
8748 eval as_val
=\$
$as_ac_var
8749 if test "x$as_val" = x
""yes; then :
8750 cat >>confdefs.h
<<_ACEOF
8751 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8762 if test "${with_dbus}" = "yes"; then
8766 # Extract the first word of "pkg-config", so it can be a program name with args.
8767 set dummy pkg-config
; ac_word
=$2
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8769 $as_echo_n "checking for $ac_word... " >&6; }
8770 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8771 $as_echo_n "(cached) " >&6
8775 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8778 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8782 test -z "$as_dir" && as_dir
=.
8783 for ac_exec_ext
in '' $ac_executable_extensions; do
8784 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8785 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8793 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8797 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8798 if test -n "$PKG_CONFIG"; then
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8800 $as_echo "$PKG_CONFIG" >&6; }
8802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8803 $as_echo "no" >&6; }
8808 if test "$PKG_CONFIG" = "no" ; then
8811 PKG_CONFIG_MIN_VERSION
=0.9.0
8812 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
8814 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
8816 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8818 $as_echo "yes" >&6; }
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
8822 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
8823 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
8825 $as_echo "$DBUS_CFLAGS" >&6; }
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
8828 $as_echo_n "checking DBUS_LIBS... " >&6; }
8829 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
8831 $as_echo "$DBUS_LIBS" >&6; }
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8834 $as_echo "no" >&6; }
8837 ## If we have a custom action on failure, don't print errors, but
8838 ## do set a variable so people can do so.
8839 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
8846 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8847 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8851 if test $succeeded = yes; then
8857 if test "$HAVE_DBUS" = yes; then
8858 LIBS
="$LIBS $DBUS_LIBS"
8860 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
8862 for ac_func
in dbus_watch_get_unix_fd
8864 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
8865 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = x
""yes; then :
8866 cat >>confdefs.h
<<_ACEOF
8867 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
8879 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
8883 # Extract the first word of "pkg-config", so it can be a program name with args.
8884 set dummy pkg-config
; ac_word
=$2
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8886 $as_echo_n "checking for $ac_word... " >&6; }
8887 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8888 $as_echo_n "(cached) " >&6
8892 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8895 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8899 test -z "$as_dir" && as_dir
=.
8900 for ac_exec_ext
in '' $ac_executable_extensions; do
8901 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8902 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8910 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8914 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8915 if test -n "$PKG_CONFIG"; then
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8917 $as_echo "$PKG_CONFIG" >&6; }
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8920 $as_echo "no" >&6; }
8925 if test "$PKG_CONFIG" = "no" ; then
8928 PKG_CONFIG_MIN_VERSION
=0.9.0
8929 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
8931 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
8933 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
8934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8935 $as_echo "yes" >&6; }
8938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
8939 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
8940 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
8941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
8942 $as_echo "$GCONF_CFLAGS" >&6; }
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
8945 $as_echo_n "checking GCONF_LIBS... " >&6; }
8946 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
8947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
8948 $as_echo "$GCONF_LIBS" >&6; }
8950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8951 $as_echo "no" >&6; }
8954 ## If we have a custom action on failure, don't print errors, but
8955 ## do set a variable so people can do so.
8956 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
8963 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8964 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8968 if test $succeeded = yes; then
8974 if test "$HAVE_GCONF" = yes; then
8976 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
8983 if test "${with_selinux}" = "yes"; then
8984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
8985 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
8986 if test "${ac_cv_lib_selinux_lgetfilecon+set}" = set; then :
8987 $as_echo_n "(cached) " >&6
8989 ac_check_lib_save_LIBS
=$LIBS
8990 LIBS
="-lselinux $LIBS"
8991 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8992 /* end confdefs.h. */
8994 /* Override any GCC internal prototype to avoid an error.
8995 Use char because int might match the return type of a GCC
8996 builtin and then its argument prototype would still apply. */
9000 char lgetfilecon ();
9004 return lgetfilecon ();
9009 if ac_fn_c_try_link
"$LINENO"; then :
9010 ac_cv_lib_selinux_lgetfilecon
=yes
9012 ac_cv_lib_selinux_lgetfilecon
=no
9014 rm -f core conftest.err conftest.
$ac_objext \
9015 conftest
$ac_exeext conftest.
$ac_ext
9016 LIBS
=$ac_check_lib_save_LIBS
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
9019 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
9020 if test "x$ac_cv_lib_selinux_lgetfilecon" = x
""yes; then :
9026 if test "$HAVE_LIBSELINUX" = yes; then
9028 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
9030 LIBSELINUX_LIBS
=-lselinux
9037 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9038 if test "$with_xaw3d" != no
; then
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
9040 $as_echo_n "checking for xaw3d... " >&6; }
9041 if test "${emacs_cv_xaw3d+set}" = set; then :
9042 $as_echo_n "(cached) " >&6
9044 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9045 /* end confdefs.h. */
9047 #include <X11/Intrinsic.h>
9048 #include <X11/Xaw3d/Simple.h>
9057 if ac_fn_c_try_link
"$LINENO"; then :
9062 rm -f core conftest.err conftest.
$ac_objext \
9063 conftest
$ac_exeext conftest.
$ac_ext
9069 if test $emacs_cv_xaw3d = yes; then
9070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9071 $as_echo "yes; using Lucid toolkit" >&6; }
9076 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
9079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9080 $as_echo "no" >&6; }
9081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
9082 $as_echo_n "checking for libXaw... " >&6; }
9083 if test "${emacs_cv_xaw+set}" = set; then :
9084 $as_echo_n "(cached) " >&6
9086 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9087 /* end confdefs.h. */
9089 #include <X11/Intrinsic.h>
9090 #include <X11/Xaw/Simple.h>
9099 if ac_fn_c_try_link
"$LINENO"; then :
9104 rm -f core conftest.err conftest.
$ac_objext \
9105 conftest
$ac_exeext conftest.
$ac_ext
9108 if test $emacs_cv_xaw = yes; then
9109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
9110 $as_echo "yes; using Lucid toolkit" >&6; }
9113 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
9114 as_fn_error
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
9116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
9117 $as_echo "no; do not use toolkit by default" >&6; }
9123 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
9126 if test "${USE_X_TOOLKIT}" != "none"; then
9127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
9128 $as_echo_n "checking X11 toolkit version... " >&6; }
9129 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
9130 $as_echo_n "(cached) " >&6
9132 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9133 /* end confdefs.h. */
9134 #include <X11/Intrinsic.h>
9138 #if XtSpecificationRelease < 6
9146 if ac_fn_c_try_link
"$LINENO"; then :
9147 emacs_cv_x11_toolkit_version_6
=yes
9149 emacs_cv_x11_toolkit_version_6
=no
9151 rm -f core conftest.err conftest.
$ac_objext \
9152 conftest
$ac_exeext conftest.
$ac_ext
9155 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
9156 if test $emacs_cv_x11_toolkit_version_6 = yes; then
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
9158 $as_echo "6 or newer" >&6; }
9160 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
9162 LIBXTR6
="-lSM -lICE"
9164 ## Use libw.a along with X11R6 Xt.
9165 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
9169 $as_echo "before 6" >&6; }
9173 if test x
$HAVE_X11XTR6 = xyes
; then
9174 LIBS
="-lXt -lSM -lICE $LIBS"
9178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
9179 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
9180 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
9181 $as_echo_n "(cached) " >&6
9183 ac_check_lib_save_LIBS
=$LIBS
9185 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9186 /* end confdefs.h. */
9188 /* Override any GCC internal prototype to avoid an error.
9189 Use char because int might match the return type of a GCC
9190 builtin and then its argument prototype would still apply. */
9194 char XmuConvertStandardSelection ();
9198 return XmuConvertStandardSelection ();
9203 if ac_fn_c_try_link
"$LINENO"; then :
9204 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
9206 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
9208 rm -f core conftest.err conftest.
$ac_objext \
9209 conftest
$ac_exeext conftest.
$ac_ext
9210 LIBS
=$ac_check_lib_save_LIBS
9212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
9213 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
9214 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x
""yes; then :
9215 cat >>confdefs.h
<<_ACEOF
9216 #define HAVE_LIBXMU 1
9223 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
9229 ## These machines don't supply Xmu.
9231 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
9236 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
9237 if test "${HAVE_X11}" = "yes"; then
9238 if test "${USE_X_TOOLKIT}" != "none"; then
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
9240 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
9241 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
9242 $as_echo_n "(cached) " >&6
9244 ac_check_lib_save_LIBS
=$LIBS
9246 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9247 /* end confdefs.h. */
9249 /* Override any GCC internal prototype to avoid an error.
9250 Use char because int might match the return type of a GCC
9251 builtin and then its argument prototype would still apply. */
9255 char XShapeQueryExtension ();
9259 return XShapeQueryExtension ();
9264 if ac_fn_c_try_link
"$LINENO"; then :
9265 ac_cv_lib_Xext_XShapeQueryExtension
=yes
9267 ac_cv_lib_Xext_XShapeQueryExtension
=no
9269 rm -f core conftest.err conftest.
$ac_objext \
9270 conftest
$ac_exeext conftest.
$ac_ext
9271 LIBS
=$ac_check_lib_save_LIBS
9273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
9274 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
9275 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x
""yes; then :
9276 cat >>confdefs.h
<<_ACEOF
9277 #define HAVE_LIBXEXT 1
9288 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
9290 $as_echo_n "checking for Motif version 2.1... " >&6; }
9291 if test "${emacs_cv_motif_version_2_1+set}" = set; then :
9292 $as_echo_n "(cached) " >&6
9294 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9295 /* end confdefs.h. */
9300 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
9303 Motif version prior to 2.1.
9309 if ac_fn_c_try_compile
"$LINENO"; then :
9310 emacs_cv_motif_version_2_1
=yes
9312 emacs_cv_motif_version_2_1
=no
9314 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
9317 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
9318 if test $emacs_cv_motif_version_2_1 = yes; then
9319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
9320 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
9321 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
9322 $as_echo_n "(cached) " >&6
9324 ac_check_lib_save_LIBS
=$LIBS
9326 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9327 /* end confdefs.h. */
9329 /* Override any GCC internal prototype to avoid an error.
9330 Use char because int might match the return type of a GCC
9331 builtin and then its argument prototype would still apply. */
9335 char XpCreateContext ();
9339 return XpCreateContext ();
9344 if ac_fn_c_try_link
"$LINENO"; then :
9345 ac_cv_lib_Xp_XpCreateContext
=yes
9347 ac_cv_lib_Xp_XpCreateContext
=no
9349 rm -f core conftest.err conftest.
$ac_objext \
9350 conftest
$ac_exeext conftest.
$ac_ext
9351 LIBS
=$ac_check_lib_save_LIBS
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
9354 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
9355 if test "x$ac_cv_lib_Xp_XpCreateContext" = x
""yes; then :
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
9361 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
9362 if test "${emacs_cv_lesstif+set}" = set; then :
9363 $as_echo_n "(cached) " >&6
9365 # We put this in CFLAGS temporarily to precede other -I options
9366 # that might be in CFLAGS temporarily.
9367 # We put this in CPPFLAGS where it precedes the other -I options.
9368 OLD_CPPFLAGS
=$CPPFLAGS
9370 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
9371 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
9372 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9373 /* end confdefs.h. */
9374 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
9383 if ac_fn_c_try_compile
"$LINENO"; then :
9384 emacs_cv_lesstif
=yes
9388 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
9391 $as_echo "$emacs_cv_lesstif" >&6; }
9392 if test $emacs_cv_lesstif = yes; then
9393 # Make sure this -I option remains in CPPFLAGS after it is set
9394 # back to REAL_CPPFLAGS.
9395 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
9396 # have those other -I options anyway. Ultimately, having this
9397 # directory ultimately in CPPFLAGS will be enough.
9398 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
9399 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
9402 CPPFLAGS
=$OLD_CPPFLAGS
9408 USE_TOOLKIT_SCROLL_BARS
=no
9409 if test "${with_toolkit_scroll_bars}" != "no"; then
9410 if test "${USE_X_TOOLKIT}" != "none"; then
9411 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9412 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9415 USE_TOOLKIT_SCROLL_BARS
=yes
9416 elif test "${HAVE_XAW3D}" = "yes"; then
9417 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9419 USE_TOOLKIT_SCROLL_BARS
=yes
9421 elif test "${HAVE_GTK}" = "yes"; then
9422 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9424 USE_TOOLKIT_SCROLL_BARS
=yes
9425 elif test "${HAVE_NS}" = "yes"; then
9426 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9428 USE_TOOLKIT_SCROLL_BARS
=yes
9432 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9433 /* end confdefs.h. */
9435 #include <X11/Xlib.h>
9436 #include <X11/Xresource.h>
9445 if ac_fn_c_try_compile
"$LINENO"; then :
9448 $as_echo "#define HAVE_XIM 1" >>confdefs.h
9453 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9456 if test "${with_xim}" != "no"; then
9458 $as_echo "#define USE_XIM 1" >>confdefs.h
9463 if test "${HAVE_XIM}" != "no"; then
9465 if test "$GCC" = yes; then
9466 CFLAGS
="$CFLAGS --pedantic-errors"
9468 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9469 /* end confdefs.h. */
9471 #include <X11/Xlib.h>
9472 #include <X11/Xresource.h>
9481 XPointer *client_data;
9483 /* If we're not using GCC, it's probably not XFree86, and this is
9484 probably right, but we can't use something like --pedantic-errors. */
9485 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
9486 char*, XIMProc, XPointer*);
9488 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
9494 if ac_fn_c_try_compile
"$LINENO"; then :
9495 emacs_cv_arg6_star
=yes
9497 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9498 if test "$emacs_cv_arg6_star" = yes; then
9499 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
9502 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
9508 ### Start of font-backend (under any platform) section.
9509 # (nothing here yet -- this is a placeholder)
9510 ### End of font-backend (under any platform) section.
9512 ### Start of font-backend (under X11) section.
9513 if test "${HAVE_X11}" = "yes"; then
9517 # Extract the first word of "pkg-config", so it can be a program name with args.
9518 set dummy pkg-config
; ac_word
=$2
9519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9520 $as_echo_n "checking for $ac_word... " >&6; }
9521 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9522 $as_echo_n "(cached) " >&6
9526 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9529 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9533 test -z "$as_dir" && as_dir
=.
9534 for ac_exec_ext
in '' $ac_executable_extensions; do
9535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9536 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9544 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9548 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9549 if test -n "$PKG_CONFIG"; then
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9551 $as_echo "$PKG_CONFIG" >&6; }
9553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9554 $as_echo "no" >&6; }
9559 if test "$PKG_CONFIG" = "no" ; then
9562 PKG_CONFIG_MIN_VERSION
=0.9.0
9563 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
9565 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
9567 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9569 $as_echo "yes" >&6; }
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
9573 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
9574 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
9575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
9576 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
9579 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
9580 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
9581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
9582 $as_echo "$FONTCONFIG_LIBS" >&6; }
9584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9585 $as_echo "no" >&6; }
9586 FONTCONFIG_CFLAGS
=""
9588 ## If we have a custom action on failure, don't print errors, but
9589 ## do set a variable so people can do so.
9590 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
9597 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9598 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9602 if test $succeeded = yes; then
9609 ## Use -lXft if available, unless `--with-xft=no'.
9611 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
9614 if test "x${with_xft}" != "xno"; then
9619 # Extract the first word of "pkg-config", so it can be a program name with args.
9620 set dummy pkg-config
; ac_word
=$2
9621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9622 $as_echo_n "checking for $ac_word... " >&6; }
9623 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9624 $as_echo_n "(cached) " >&6
9628 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9631 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9635 test -z "$as_dir" && as_dir
=.
9636 for ac_exec_ext
in '' $ac_executable_extensions; do
9637 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9638 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9646 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9650 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9651 if test -n "$PKG_CONFIG"; then
9652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9653 $as_echo "$PKG_CONFIG" >&6; }
9655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9656 $as_echo "no" >&6; }
9661 if test "$PKG_CONFIG" = "no" ; then
9664 PKG_CONFIG_MIN_VERSION
=0.9.0
9665 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
9667 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
9669 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
9670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9671 $as_echo "yes" >&6; }
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
9675 $as_echo_n "checking XFT_CFLAGS... " >&6; }
9676 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
9678 $as_echo "$XFT_CFLAGS" >&6; }
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
9681 $as_echo_n "checking XFT_LIBS... " >&6; }
9682 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
9684 $as_echo "$XFT_LIBS" >&6; }
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9687 $as_echo "no" >&6; }
9690 ## If we have a custom action on failure, don't print errors, but
9691 ## do set a variable so people can do so.
9692 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
9699 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9700 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9704 if test $succeeded = yes; then
9710 ## Because xftfont.c uses XRenderQueryExtension, we also
9711 ## need to link to -lXrender.
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
9714 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
9715 if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
9716 $as_echo_n "(cached) " >&6
9718 ac_check_lib_save_LIBS
=$LIBS
9719 LIBS
="-lXrender $LIBS"
9720 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9721 /* end confdefs.h. */
9723 /* Override any GCC internal prototype to avoid an error.
9724 Use char because int might match the return type of a GCC
9725 builtin and then its argument prototype would still apply. */
9729 char XRenderQueryExtension ();
9733 return XRenderQueryExtension ();
9738 if ac_fn_c_try_link
"$LINENO"; then :
9739 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
9741 ac_cv_lib_Xrender_XRenderQueryExtension
=no
9743 rm -f core conftest.err conftest.
$ac_objext \
9744 conftest
$ac_exeext conftest.
$ac_ext
9745 LIBS
=$ac_check_lib_save_LIBS
9747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
9748 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
9749 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x
""yes; then :
9753 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
9754 OLD_CPPFLAGS
="$CPPFLAGS"
9755 OLD_CFLAGS
="$CFLAGS"
9757 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
9758 CFLAGS
="$CFLAGS $XFT_CFLAGS"
9759 XFT_LIBS
="-lXrender $XFT_LIBS"
9760 LIBS
="$XFT_LIBS $LIBS"
9761 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
9762 if test "x$ac_cv_header_X11_Xft_Xft_h" = x
""yes; then :
9763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
9764 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
9765 if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
9766 $as_echo_n "(cached) " >&6
9768 ac_check_lib_save_LIBS
=$LIBS
9769 LIBS
="-lXft $XFT_LIBS $LIBS"
9770 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9771 /* end confdefs.h. */
9773 /* Override any GCC internal prototype to avoid an error.
9774 Use char because int might match the return type of a GCC
9775 builtin and then its argument prototype would still apply. */
9779 char XftFontOpen ();
9783 return XftFontOpen ();
9788 if ac_fn_c_try_link
"$LINENO"; then :
9789 ac_cv_lib_Xft_XftFontOpen
=yes
9791 ac_cv_lib_Xft_XftFontOpen
=no
9793 rm -f core conftest.err conftest.
$ac_objext \
9794 conftest
$ac_exeext conftest.
$ac_ext
9795 LIBS
=$ac_check_lib_save_LIBS
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
9798 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
9799 if test "x$ac_cv_lib_Xft_XftFontOpen" = x
""yes; then :
9807 if test "${HAVE_XFT}" = "yes"; then
9809 $as_echo "#define HAVE_XFT 1" >>confdefs.h
9812 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
9814 CPPFLAGS
="$OLD_CPPFLAGS"
9815 CFLAGS
="$OLD_CFLAGS"
9817 fi # "${HAVE_XFT}" = "yes"
9818 fi # "$HAVE_XFT" != no
9819 fi # "x${with_xft}" != "xno"
9821 if test "$HAVE_XFT" != "yes"; then
9827 ## We used to allow building with FreeType and without Xft.
9828 ## However, the ftx font backend driver is not in good shape.
9829 if test "${HAVE_XFT}" = "yes"; then
9836 if test "${HAVE_FREETYPE}" = "yes"; then
9838 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
9840 if test "${with_libotf}" != "no"; then
9844 # Extract the first word of "pkg-config", so it can be a program name with args.
9845 set dummy pkg-config
; ac_word
=$2
9846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9847 $as_echo_n "checking for $ac_word... " >&6; }
9848 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9849 $as_echo_n "(cached) " >&6
9853 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9856 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9860 test -z "$as_dir" && as_dir
=.
9861 for ac_exec_ext
in '' $ac_executable_extensions; do
9862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9863 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9871 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9875 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9876 if test -n "$PKG_CONFIG"; then
9877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9878 $as_echo "$PKG_CONFIG" >&6; }
9880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9881 $as_echo "no" >&6; }
9886 if test "$PKG_CONFIG" = "no" ; then
9889 PKG_CONFIG_MIN_VERSION
=0.9.0
9890 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
9892 $as_echo_n "checking for libotf... " >&6; }
9894 if $PKG_CONFIG --exists "libotf" 2>&5; then
9895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9896 $as_echo "yes" >&6; }
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
9900 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
9901 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
9903 $as_echo "$LIBOTF_CFLAGS" >&6; }
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
9906 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
9907 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
9909 $as_echo "$LIBOTF_LIBS" >&6; }
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9912 $as_echo "no" >&6; }
9915 ## If we have a custom action on failure, don't print errors, but
9916 ## do set a variable so people can do so.
9917 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
9924 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9925 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9929 if test $succeeded = yes; then
9935 if test "$HAVE_LIBOTF" = "yes"; then
9937 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
9939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
9940 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
9941 if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
9942 $as_echo_n "(cached) " >&6
9944 ac_check_lib_save_LIBS
=$LIBS
9946 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9947 /* end confdefs.h. */
9949 /* Override any GCC internal prototype to avoid an error.
9950 Use char because int might match the return type of a GCC
9951 builtin and then its argument prototype would still apply. */
9955 char OTF_get_variation_glyphs ();
9959 return OTF_get_variation_glyphs ();
9964 if ac_fn_c_try_link
"$LINENO"; then :
9965 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
9967 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
9969 rm -f core conftest.err conftest.
$ac_objext \
9970 conftest
$ac_exeext conftest.
$ac_ext
9971 LIBS
=$ac_check_lib_save_LIBS
9973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
9974 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
9975 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x
""yes; then :
9976 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
9978 HAVE_OTF_GET_VARIATION_GLYPHS
=no
9981 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
9983 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
9991 if test "${HAVE_LIBOTF}" = yes; then
9992 if test "${with_m17n_flt}" != "no"; then
9996 # Extract the first word of "pkg-config", so it can be a program name with args.
9997 set dummy pkg-config
; ac_word
=$2
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9999 $as_echo_n "checking for $ac_word... " >&6; }
10000 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10001 $as_echo_n "(cached) " >&6
10003 case $PKG_CONFIG in
10005 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10008 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10009 for as_dir
in $PATH
10012 test -z "$as_dir" && as_dir
=.
10013 for ac_exec_ext
in '' $ac_executable_extensions; do
10014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10015 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10023 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10027 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10028 if test -n "$PKG_CONFIG"; then
10029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10030 $as_echo "$PKG_CONFIG" >&6; }
10032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10033 $as_echo "no" >&6; }
10038 if test "$PKG_CONFIG" = "no" ; then
10041 PKG_CONFIG_MIN_VERSION
=0.9.0
10042 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
10044 $as_echo_n "checking for m17n-flt... " >&6; }
10046 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10048 $as_echo "yes" >&6; }
10051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
10052 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
10053 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
10055 $as_echo "$M17N_FLT_CFLAGS" >&6; }
10057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
10058 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
10059 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
10060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
10061 $as_echo "$M17N_FLT_LIBS" >&6; }
10063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10064 $as_echo "no" >&6; }
10067 ## If we have a custom action on failure, don't print errors, but
10068 ## do set a variable so people can do so.
10069 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
10076 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10077 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10081 if test $succeeded = yes; then
10087 if test "$HAVE_M17N_FLT" = "yes"; then
10089 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
10101 ### End of font-backend (under X11) section.
10112 ### Use -lXpm if available, unless `--with-xpm=no'.
10115 if test "${HAVE_X11}" = "yes"; then
10116 if test "${with_xpm}" != "no"; then
10117 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
10118 if test "x$ac_cv_header_X11_xpm_h" = x
""yes; then :
10119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
10120 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
10121 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
10122 $as_echo_n "(cached) " >&6
10124 ac_check_lib_save_LIBS
=$LIBS
10125 LIBS
="-lXpm -lX11 $LIBS"
10126 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10127 /* end confdefs.h. */
10129 /* Override any GCC internal prototype to avoid an error.
10130 Use char because int might match the return type of a GCC
10131 builtin and then its argument prototype would still apply. */
10135 char XpmReadFileToPixmap ();
10139 return XpmReadFileToPixmap ();
10144 if ac_fn_c_try_link
"$LINENO"; then :
10145 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
10147 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
10149 rm -f core conftest.err conftest.
$ac_objext \
10150 conftest
$ac_exeext conftest.
$ac_ext
10151 LIBS
=$ac_check_lib_save_LIBS
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
10154 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
10155 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x
""yes; then :
10162 if test "${HAVE_XPM}" = "yes"; then
10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
10164 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
10165 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10166 /* end confdefs.h. */
10167 #include "X11/xpm.h"
10168 #ifndef XpmReturnAllocPixels
10169 no_return_alloc_pixels
10173 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10174 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
10182 if test "${HAVE_XPM}" = "yes"; then
10183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10184 $as_echo "yes" >&6; }
10186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10187 $as_echo "no" >&6; }
10192 if test "${HAVE_XPM}" = "yes"; then
10194 $as_echo "#define HAVE_XPM 1" >>confdefs.h
10201 ### Use -ljpeg if available, unless `--with-jpeg=no'.
10204 if test "${HAVE_X11}" = "yes"; then
10205 if test "${with_jpeg}" != "no"; then
10206 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
10207 if test "x$ac_cv_header_jerror_h" = x
""yes; then :
10208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
10209 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
10210 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
10211 $as_echo_n "(cached) " >&6
10213 ac_check_lib_save_LIBS
=$LIBS
10214 LIBS
="-ljpeg $LIBS"
10215 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10216 /* end confdefs.h. */
10218 /* Override any GCC internal prototype to avoid an error.
10219 Use char because int might match the return type of a GCC
10220 builtin and then its argument prototype would still apply. */
10224 char jpeg_destroy_compress ();
10228 return jpeg_destroy_compress ();
10233 if ac_fn_c_try_link
"$LINENO"; then :
10234 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
10236 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
10238 rm -f core conftest.err conftest.
$ac_objext \
10239 conftest
$ac_exeext conftest.
$ac_ext
10240 LIBS
=$ac_check_lib_save_LIBS
10242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
10243 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
10244 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x
""yes; then :
10253 if test "${HAVE_JPEG}" = "yes"; then
10254 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10256 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10257 /* end confdefs.h. */
10258 #include <jpeglib.h>
10259 version=JPEG_LIB_VERSION
10262 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10263 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
10264 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
10267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
10268 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
10274 if test "${HAVE_JPEG}" = "yes"; then
10280 ### Use -lpng if available, unless `--with-png=no'.
10283 if test "${HAVE_X11}" = "yes"; then
10284 if test "${with_png}" != "no"; then
10285 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
10286 # in /usr/include/libpng.
10287 for ac_header
in png.h libpng
/png.h
10289 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10290 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10291 eval as_val
=\$
$as_ac_Header
10292 if test "x$as_val" = x
""yes; then :
10293 cat >>confdefs.h
<<_ACEOF
10294 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10301 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
10302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
10303 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
10304 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
10305 $as_echo_n "(cached) " >&6
10307 ac_check_lib_save_LIBS
=$LIBS
10308 LIBS
="-lpng -lz -lm $LIBS"
10309 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10310 /* end confdefs.h. */
10312 /* Override any GCC internal prototype to avoid an error.
10313 Use char because int might match the return type of a GCC
10314 builtin and then its argument prototype would still apply. */
10318 char png_get_channels ();
10322 return png_get_channels ();
10327 if ac_fn_c_try_link
"$LINENO"; then :
10328 ac_cv_lib_png_png_get_channels
=yes
10330 ac_cv_lib_png_png_get_channels
=no
10332 rm -f core conftest.err conftest.
$ac_objext \
10333 conftest
$ac_exeext conftest.
$ac_ext
10334 LIBS
=$ac_check_lib_save_LIBS
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
10337 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
10338 if test "x$ac_cv_lib_png_png_get_channels" = x
""yes; then :
10345 if test "${HAVE_PNG}" = "yes"; then
10347 $as_echo "#define HAVE_PNG 1" >>confdefs.h
10349 LIBPNG
="-lpng -lz -lm"
10354 ### Use -ltiff if available, unless `--with-tiff=no'.
10357 if test "${HAVE_X11}" = "yes"; then
10358 if test "${with_tiff}" != "no"; then
10359 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
10360 if test "x$ac_cv_header_tiffio_h" = x
""yes; then :
10362 # At least one tiff package requires the jpeg library.
10363 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
10364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
10365 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
10366 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
10367 $as_echo_n "(cached) " >&6
10369 ac_check_lib_save_LIBS
=$LIBS
10370 LIBS
="-ltiff $tifflibs $LIBS"
10371 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10372 /* end confdefs.h. */
10374 /* Override any GCC internal prototype to avoid an error.
10375 Use char because int might match the return type of a GCC
10376 builtin and then its argument prototype would still apply. */
10380 char TIFFGetVersion ();
10384 return TIFFGetVersion ();
10389 if ac_fn_c_try_link
"$LINENO"; then :
10390 ac_cv_lib_tiff_TIFFGetVersion
=yes
10392 ac_cv_lib_tiff_TIFFGetVersion
=no
10394 rm -f core conftest.err conftest.
$ac_objext \
10395 conftest
$ac_exeext conftest.
$ac_ext
10396 LIBS
=$ac_check_lib_save_LIBS
10398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
10399 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
10400 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x
""yes; then :
10409 if test "${HAVE_TIFF}" = "yes"; then
10411 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
10418 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
10421 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
10422 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
10423 if test "x$ac_cv_header_gif_lib_h" = x
""yes; then :
10424 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
10425 # Earlier versions can crash Emacs.
10426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
10427 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
10428 if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
10429 $as_echo_n "(cached) " >&6
10431 ac_check_lib_save_LIBS
=$LIBS
10433 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10434 /* end confdefs.h. */
10436 /* Override any GCC internal prototype to avoid an error.
10437 Use char because int might match the return type of a GCC
10438 builtin and then its argument prototype would still apply. */
10442 char EGifPutExtensionLast ();
10446 return EGifPutExtensionLast ();
10451 if ac_fn_c_try_link
"$LINENO"; then :
10452 ac_cv_lib_gif_EGifPutExtensionLast
=yes
10454 ac_cv_lib_gif_EGifPutExtensionLast
=no
10456 rm -f core conftest.err conftest.
$ac_objext \
10457 conftest
$ac_exeext conftest.
$ac_ext
10458 LIBS
=$ac_check_lib_save_LIBS
10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
10461 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
10462 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x
""yes; then :
10472 if test "$HAVE_GIF" = yes; then
10474 elif test "$HAVE_GIF" = maybe
; then
10475 # If gif_lib.h but no libgif, try libungif.
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
10477 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
10478 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
10479 $as_echo_n "(cached) " >&6
10481 ac_check_lib_save_LIBS
=$LIBS
10482 LIBS
="-lungif $LIBS"
10483 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10484 /* end confdefs.h. */
10486 /* Override any GCC internal prototype to avoid an error.
10487 Use char because int might match the return type of a GCC
10488 builtin and then its argument prototype would still apply. */
10492 char EGifPutExtensionLast ();
10496 return EGifPutExtensionLast ();
10501 if ac_fn_c_try_link
"$LINENO"; then :
10502 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
10504 ac_cv_lib_ungif_EGifPutExtensionLast
=no
10506 rm -f core conftest.err conftest.
$ac_objext \
10507 conftest
$ac_exeext conftest.
$ac_ext
10508 LIBS
=$ac_check_lib_save_LIBS
10510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
10511 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
10512 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x
""yes; then :
10518 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
10521 if test "${HAVE_GIF}" = "yes"; then
10523 $as_echo "#define HAVE_GIF 1" >>confdefs.h
10529 if test "${HAVE_X11}" = "yes"; then
10532 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
10533 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
10534 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
10535 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
10536 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
10537 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
10538 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
10539 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
10540 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
10541 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
10543 if test "X${MISSING}" != X
; then
10544 as_fn_error
"The following required libraries were not found:
10546 Maybe some development libraries/packages are missing?
10547 If you don't want to link with them give
10549 as options to configure" "$LINENO" 5
10553 ### Use -lgpm if available, unless `--with-gpm=no'.
10557 if test "${with_gpm}" != "no"; then
10558 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
10559 if test "x$ac_cv_header_gpm_h" = x
""yes; then :
10560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
10561 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
10562 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
10563 $as_echo_n "(cached) " >&6
10565 ac_check_lib_save_LIBS
=$LIBS
10567 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10568 /* end confdefs.h. */
10570 /* Override any GCC internal prototype to avoid an error.
10571 Use char because int might match the return type of a GCC
10572 builtin and then its argument prototype would still apply. */
10580 return Gpm_Open ();
10585 if ac_fn_c_try_link
"$LINENO"; then :
10586 ac_cv_lib_gpm_Gpm_Open
=yes
10588 ac_cv_lib_gpm_Gpm_Open
=no
10590 rm -f core conftest.err conftest.
$ac_objext \
10591 conftest
$ac_exeext conftest.
$ac_ext
10592 LIBS
=$ac_check_lib_save_LIBS
10594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
10595 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
10596 if test "x$ac_cv_lib_gpm_Gpm_Open" = x
""yes; then :
10604 if test "${HAVE_GPM}" = "yes"; then
10606 $as_echo "#define HAVE_GPM 1" >>confdefs.h
10609 ## May be reset below.
10610 MOUSE_SUPPORT
="\$(GPM_MOUSE_SUPPORT)"
10615 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
10616 if test "x$ac_cv_header_malloc_malloc_h" = x
""yes; then :
10618 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
10625 ### Use NeXTstep API to implement GUI.
10626 if test "${HAVE_NS}" = "yes"; then
10628 $as_echo "#define HAVE_NS 1" >>confdefs.h
10630 if test "${NS_IMPL_COCOA}" = "yes"; then
10632 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
10636 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
10638 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
10640 # See also .m.o rule in Makefile.in */
10641 # FIXME: are all these flags really needed? Document here why. */
10642 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
10643 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
10645 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
10647 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
10650 # We also have mouse menus.
10656 ### Use session management (-lSM -lICE) if available
10659 if test "${HAVE_X11}" = "yes"; then
10660 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
10661 if test "x$ac_cv_header_X11_SM_SMlib_h" = x
""yes; then :
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
10663 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
10664 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
10665 $as_echo_n "(cached) " >&6
10667 ac_check_lib_save_LIBS
=$LIBS
10668 LIBS
="-lSM -lICE $LIBS"
10669 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10670 /* end confdefs.h. */
10672 /* Override any GCC internal prototype to avoid an error.
10673 Use char because int might match the return type of a GCC
10674 builtin and then its argument prototype would still apply. */
10678 char SmcOpenConnection ();
10682 return SmcOpenConnection ();
10687 if ac_fn_c_try_link
"$LINENO"; then :
10688 ac_cv_lib_SM_SmcOpenConnection
=yes
10690 ac_cv_lib_SM_SmcOpenConnection
=no
10692 rm -f core conftest.err conftest.
$ac_objext \
10693 conftest
$ac_exeext conftest.
$ac_ext
10694 LIBS
=$ac_check_lib_save_LIBS
10696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
10697 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
10698 if test "x$ac_cv_lib_SM_SmcOpenConnection" = x
""yes; then :
10706 if test "${HAVE_X_SM}" = "yes"; then
10708 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
10710 LIBXSM
="-lSM -lICE"
10713 *) LIBS
="$LIBXSM $LIBS" ;;
10719 # If netdb.h doesn't declare h_errno, we must declare it by hand.
10720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
10721 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
10722 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
10723 $as_echo_n "(cached) " >&6
10725 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10726 /* end confdefs.h. */
10736 if ac_fn_c_try_link
"$LINENO"; then :
10737 emacs_cv_netdb_declares_h_errno
=yes
10739 emacs_cv_netdb_declares_h_errno
=no
10741 rm -f core conftest.err conftest.
$ac_objext \
10742 conftest
$ac_exeext conftest.
$ac_ext
10744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
10745 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
10746 if test $emacs_cv_netdb_declares_h_errno = yes; then
10748 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
10752 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10753 # for constant arguments. Useless!
10754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10755 $as_echo_n "checking for working alloca.h... " >&6; }
10756 if test "${ac_cv_working_alloca_h+set}" = set; then :
10757 $as_echo_n "(cached) " >&6
10759 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10760 /* end confdefs.h. */
10761 #include <alloca.h>
10765 char *p = (char *) alloca (2 * sizeof (int));
10771 if ac_fn_c_try_link
"$LINENO"; then :
10772 ac_cv_working_alloca_h
=yes
10774 ac_cv_working_alloca_h
=no
10776 rm -f core conftest.err conftest.
$ac_objext \
10777 conftest
$ac_exeext conftest.
$ac_ext
10779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10780 $as_echo "$ac_cv_working_alloca_h" >&6; }
10781 if test $ac_cv_working_alloca_h = yes; then
10783 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10788 $as_echo_n "checking for alloca... " >&6; }
10789 if test "${ac_cv_func_alloca_works+set}" = set; then :
10790 $as_echo_n "(cached) " >&6
10792 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10793 /* end confdefs.h. */
10795 # define alloca __builtin_alloca
10798 # include <malloc.h>
10799 # define alloca _alloca
10801 # ifdef HAVE_ALLOCA_H
10802 # include <alloca.h>
10807 # ifndef alloca /* predefined by HP cc +Olibcalls */
10818 char *p = (char *) alloca (1);
10824 if ac_fn_c_try_link
"$LINENO"; then :
10825 ac_cv_func_alloca_works
=yes
10827 ac_cv_func_alloca_works
=no
10829 rm -f core conftest.err conftest.
$ac_objext \
10830 conftest
$ac_exeext conftest.
$ac_ext
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10833 $as_echo "$ac_cv_func_alloca_works" >&6; }
10835 if test $ac_cv_func_alloca_works = yes; then
10837 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10840 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10841 # that cause trouble. Some versions do not even contain alloca or
10842 # contain a buggy version. If you still want to use their alloca,
10843 # use ar to extract alloca.o from them instead of compiling alloca.c.
10845 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
10847 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10851 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10852 if test "${ac_cv_os_cray+set}" = set; then :
10853 $as_echo_n "(cached) " >&6
10855 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10856 /* end confdefs.h. */
10857 #if defined CRAY && ! defined CRAY2
10864 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10865 $EGREP "webecray" >/dev
/null
2>&1; then :
10873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10874 $as_echo "$ac_cv_os_cray" >&6; }
10875 if test $ac_cv_os_cray = yes; then
10876 for ac_func
in _getb67 GETB67 getb67
; do
10877 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10878 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10879 eval as_val
=\$
$as_ac_var
10880 if test "x$as_val" = x
""yes; then :
10882 cat >>confdefs.h
<<_ACEOF
10883 #define CRAY_STACKSEG_END $ac_func
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10893 $as_echo_n "checking stack direction for C alloca... " >&6; }
10894 if test "${ac_cv_c_stack_direction+set}" = set; then :
10895 $as_echo_n "(cached) " >&6
10897 if test "$cross_compiling" = yes; then :
10898 ac_cv_c_stack_direction
=0
10900 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10901 /* end confdefs.h. */
10902 $ac_includes_default
10904 find_stack_direction ()
10906 static char *addr = 0;
10911 return find_stack_direction ();
10914 return (&dummy > addr) ? 1 : -1;
10920 return find_stack_direction () < 0;
10923 if ac_fn_c_try_run
"$LINENO"; then :
10924 ac_cv_c_stack_direction
=1
10926 ac_cv_c_stack_direction
=-1
10928 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
10929 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
10933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10934 $as_echo "$ac_cv_c_stack_direction" >&6; }
10935 cat >>confdefs.h
<<_ACEOF
10936 #define STACK_DIRECTION $ac_cv_c_stack_direction
10943 if test x
"$ac_cv_func_alloca_works" != xyes
; then
10944 as_fn_error
"a system implementation of alloca is required " "$LINENO" 5
10947 # fmod, logb, and frexp are found in -lm on most systems.
10948 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
10950 $as_echo_n "checking for sqrt in -lm... " >&6; }
10951 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
10952 $as_echo_n "(cached) " >&6
10954 ac_check_lib_save_LIBS
=$LIBS
10956 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10957 /* end confdefs.h. */
10959 /* Override any GCC internal prototype to avoid an error.
10960 Use char because int might match the return type of a GCC
10961 builtin and then its argument prototype would still apply. */
10974 if ac_fn_c_try_link
"$LINENO"; then :
10975 ac_cv_lib_m_sqrt
=yes
10977 ac_cv_lib_m_sqrt
=no
10979 rm -f core conftest.err conftest.
$ac_objext \
10980 conftest
$ac_exeext conftest.
$ac_ext
10981 LIBS
=$ac_check_lib_save_LIBS
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
10984 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
10985 if test "x$ac_cv_lib_m_sqrt" = x
""yes; then :
10986 cat >>confdefs.h
<<_ACEOF
10987 #define HAVE_LIBM 1
10995 # Check for mail-locking functions in a "mail" library. Probably this should
10996 # have the same check as for liblockfile below.
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
10998 $as_echo_n "checking for maillock in -lmail... " >&6; }
10999 if test "${ac_cv_lib_mail_maillock+set}" = set; then :
11000 $as_echo_n "(cached) " >&6
11002 ac_check_lib_save_LIBS
=$LIBS
11003 LIBS
="-lmail $LIBS"
11004 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11005 /* end confdefs.h. */
11007 /* Override any GCC internal prototype to avoid an error.
11008 Use char because int might match the return type of a GCC
11009 builtin and then its argument prototype would still apply. */
11017 return maillock ();
11022 if ac_fn_c_try_link
"$LINENO"; then :
11023 ac_cv_lib_mail_maillock
=yes
11025 ac_cv_lib_mail_maillock
=no
11027 rm -f core conftest.err conftest.
$ac_objext \
11028 conftest
$ac_exeext conftest.
$ac_ext
11029 LIBS
=$ac_check_lib_save_LIBS
11031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
11032 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
11033 if test "x$ac_cv_lib_mail_maillock" = x
""yes; then :
11039 if test $have_mail = yes; then
11041 LIBS
="$LIBS_MAIL $LIBS"
11043 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
11049 $as_echo_n "checking for maillock in -llockfile... " >&6; }
11050 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
11051 $as_echo_n "(cached) " >&6
11053 ac_check_lib_save_LIBS
=$LIBS
11054 LIBS
="-llockfile $LIBS"
11055 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11056 /* end confdefs.h. */
11058 /* Override any GCC internal prototype to avoid an error.
11059 Use char because int might match the return type of a GCC
11060 builtin and then its argument prototype would still apply. */
11068 return maillock ();
11073 if ac_fn_c_try_link
"$LINENO"; then :
11074 ac_cv_lib_lockfile_maillock
=yes
11076 ac_cv_lib_lockfile_maillock
=no
11078 rm -f core conftest.err conftest.
$ac_objext \
11079 conftest
$ac_exeext conftest.
$ac_ext
11080 LIBS
=$ac_check_lib_save_LIBS
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
11083 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
11084 if test "x$ac_cv_lib_lockfile_maillock" = x
""yes; then :
11090 if test $have_lockfile = yes; then
11091 LIBS_MAIL
=-llockfile
11092 LIBS
="$LIBS_MAIL $LIBS"
11094 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
11097 # If we have the shared liblockfile, assume we must use it for mail
11098 # locking (e.g. Debian). If we couldn't link against liblockfile
11099 # (no liblockfile.a installed), ensure that we don't need to.
11100 # Extract the first word of "liblockfile.so", so it can be a program name with args.
11101 set dummy liblockfile.so
; ac_word
=$2
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11103 $as_echo_n "checking for $ac_word... " >&6; }
11104 if test "${ac_cv_prog_liblockfile+set}" = set; then :
11105 $as_echo_n "(cached) " >&6
11107 if test -n "$liblockfile"; then
11108 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
11110 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11111 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
11112 for as_dir
in $as_dummy
11115 test -z "$as_dir" && as_dir
=.
11116 for ac_exec_ext
in '' $ac_executable_extensions; do
11117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11118 ac_cv_prog_liblockfile
="yes"
11119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11126 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
11129 liblockfile
=$ac_cv_prog_liblockfile
11130 if test -n "$liblockfile"; then
11131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
11132 $as_echo "$liblockfile" >&6; }
11134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11135 $as_echo "no" >&6; }
11139 if test $ac_cv_prog_liblockfile = yes; then
11140 as_fn_error
"Shared liblockfile found but can't link against it.
11141 This probably means that movemail could lose mail.
11142 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
11145 for ac_func
in touchlock
11147 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
11148 if test "x$ac_cv_func_touchlock" = x
""yes; then :
11149 cat >>confdefs.h
<<_ACEOF
11150 #define HAVE_TOUCHLOCK 1
11156 for ac_header
in maillock.h
11158 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
11159 if test "x$ac_cv_header_maillock_h" = x
""yes; then :
11160 cat >>confdefs.h
<<_ACEOF
11161 #define HAVE_MAILLOCK_H 1
11170 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
11171 ## interlock access to the mail spool. The alternative is a lock file named
11172 ## /usr/spool/mail/$USER.lock.
11175 aix4-2
) mail_lock
="lockf" ;;
11177 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
11179 ## On GNU/Linux systems, both methods are used by various mail programs.
11180 ## I assume most people are using newer mailers that have heard of flock.
11181 ## Change this if you need to.
11182 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
11183 ## configure gets the right answers, and that means *NOT* using flock.
11184 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
11185 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
11186 ## Debian maintainer hasn't provided a clean fix for Emacs.
11187 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
11188 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
11189 ## correct logic. -- fx
11190 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
11191 ## liblockfile is a Free Software replacement for libmail, used on
11192 ## Debian systems and elsewhere. -rfr.
11195 if test $have_mail = yes ||
test $have_lockfile = yes; then
11196 test $ac_cv_header_maillock_h = yes && mail_lock
=no
11202 case "$mail_lock" in
11204 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
11208 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
11211 *) BLESSMAIL_TARGET
="need-blessmail" ;;
11216 for ac_func
in gethostname getdomainname dup2 \
11217 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
11218 random lrand48 logb frexp fmod rint cbrt ftime setsid \
11219 strerror fpathconf
select mktime euidaccess getpagesize tzset setlocale \
11220 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
11221 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
11222 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11223 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
11224 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
11225 cfmakeraw cfsetspeed isnan copysign __executable_start
11227 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11228 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11229 eval as_val
=\$
$as_ac_var
11230 if test "x$as_val" = x
""yes; then :
11231 cat >>confdefs.h
<<_ACEOF
11232 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11239 for ac_header
in sys
/un.h
11241 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
11242 if test "x$ac_cv_header_sys_un_h" = x
""yes; then :
11243 cat >>confdefs.h
<<_ACEOF
11244 #define HAVE_SYS_UN_H 1
11257 for ac_func
in $ac_func_list
11259 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11260 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
11261 eval as_val
=\$
$as_ac_var
11262 if test "x$as_val" = x
""yes; then :
11263 cat >>confdefs.h
<<_ACEOF
11264 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
11275 $as_echo_n "checking for working mktime... " >&6; }
11276 if test "${ac_cv_func_working_mktime+set}" = set; then :
11277 $as_echo_n "(cached) " >&6
11279 if test "$cross_compiling" = yes; then :
11280 ac_cv_func_working_mktime
=no
11282 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11283 /* end confdefs.h. */
11284 /* Test program from Paul Eggert and Tony Leneis. */
11285 #ifdef TIME_WITH_SYS_TIME
11286 # include <sys/time.h>
11289 # ifdef HAVE_SYS_TIME_H
11290 # include <sys/time.h>
11296 #include <limits.h>
11297 #include <stdlib.h>
11299 #ifdef HAVE_UNISTD_H
11300 # include <unistd.h>
11304 # define alarm(X) /* empty */
11307 /* Work around redefinition to rpl_putenv by other config tests. */
11310 static time_t time_t_max;
11311 static time_t time_t_min;
11313 /* Values we'll use to set the TZ environment variable. */
11314 static char *tz_strings[] = {
11315 (char *) 0, "TZ=GMT0", "TZ=JST-9",
11316 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11318 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11320 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
11321 Based on a problem report from Andreas Jaeger. */
11323 spring_forward_gap ()
11325 /* glibc (up to about 1998-10-07) failed this test. */
11328 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11329 instead of "TZ=America/Vancouver" in order to detect the bug even
11330 on systems that don't support the Olson extension, or don't have the
11331 full zoneinfo tables installed. */
11332 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
11341 return mktime (&tm) != (time_t) -1;
11349 return ! (lt = localtime (&now)) || mktime (lt) == now;
11356 return (mktime_test1 (now)
11357 && mktime_test1 ((time_t) (time_t_max - now))
11358 && mktime_test1 ((time_t) (time_t_min + now)));
11364 /* Based on code from Ariel Faigon. */
11374 return tm.tm_mon == 2 && tm.tm_mday == 31;
11383 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
11384 now = mktime (&tm);
11385 if (now != (time_t) -1)
11387 struct tm *lt = localtime (&now);
11389 && lt->tm_year == tm.tm_year
11390 && lt->tm_mon == tm.tm_mon
11391 && lt->tm_mday == tm.tm_mday
11392 && lt->tm_hour == tm.tm_hour
11393 && lt->tm_min == tm.tm_min
11394 && lt->tm_sec == tm.tm_sec
11395 && lt->tm_yday == tm.tm_yday
11396 && lt->tm_wday == tm.tm_wday
11397 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
11398 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
11407 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
11408 ignoring leap seconds. */
11409 unsigned long int answer = 2527315200UL;
11413 tm.tm_year = 2050 - 1900;
11416 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
11419 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11420 instead of "TZ=America/Vancouver" in order to detect the bug even
11421 on systems that don't support the Olson extension, or don't have the
11422 full zoneinfo tables installed. */
11423 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
11427 /* Check that the result is either a failure, or close enough
11428 to the correct answer that we can assume the discrepancy is
11429 due to leap seconds. */
11430 return (t == (time_t) -1
11431 || (0 < t && answer - 120 <= t && t <= answer + 120));
11440 /* This test makes some buggy mktime implementations loop.
11441 Give up after 60 seconds; a mktime slower than that
11442 isn't worth using anyway. */
11447 t = (time_t_max << 1) + 1;
11448 if (t <= time_t_max)
11452 time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
11454 delta = time_t_max / 997; /* a suitable prime number */
11455 for (i = 0; i < N_STRINGS; i++)
11458 putenv (tz_strings[i]);
11460 for (t = 0; t <= time_t_max - delta; t += delta)
11461 if (! mktime_test (t))
11463 if (! (mktime_test ((time_t) 1)
11464 && mktime_test ((time_t) (60 * 60))
11465 && mktime_test ((time_t) (60 * 60 * 24))))
11468 for (j = 1; ; j <<= 1)
11469 if (! bigtime_test (j))
11471 else if (INT_MAX / 2 < j)
11473 if (! bigtime_test (INT_MAX))
11476 return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
11479 if ac_fn_c_try_run
"$LINENO"; then :
11480 ac_cv_func_working_mktime
=yes
11482 ac_cv_func_working_mktime
=no
11484 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11485 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
11490 $as_echo "$ac_cv_func_working_mktime" >&6; }
11491 if test $ac_cv_func_working_mktime = no
; then
11492 case " $LIBOBJS " in
11493 *" mktime.$ac_objext "* ) ;;
11494 *) LIBOBJS
="$LIBOBJS mktime.$ac_objext"
11500 if test "$ac_cv_func_working_mktime" = no
; then
11502 $as_echo "#define BROKEN_MKTIME 1" >>confdefs.h
11506 ac_have_func
=no
# yes means we've found a way to get the load average.
11508 # Make sure getloadavg.c is where it belongs, at configure-time.
11509 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
11510 as_fn_error
"$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5
11514 # Check for getloadavg, but be sure not to touch the cache variable.
11515 (ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
11516 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
11521 ) && ac_have_func
=yes
11523 # On HPUX9, an unprivileged user can get load averages through this function.
11524 for ac_func
in pstat_getdynamic
11526 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
11527 if test "x$ac_cv_func_pstat_getdynamic" = x
""yes; then :
11528 cat >>confdefs.h
<<_ACEOF
11529 #define HAVE_PSTAT_GETDYNAMIC 1
11536 # Solaris has libkstat which does not require root.
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
11538 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
11539 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
11540 $as_echo_n "(cached) " >&6
11542 ac_check_lib_save_LIBS
=$LIBS
11543 LIBS
="-lkstat $LIBS"
11544 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11545 /* end confdefs.h. */
11547 /* Override any GCC internal prototype to avoid an error.
11548 Use char because int might match the return type of a GCC
11549 builtin and then its argument prototype would still apply. */
11553 char kstat_open ();
11557 return kstat_open ();
11562 if ac_fn_c_try_link
"$LINENO"; then :
11563 ac_cv_lib_kstat_kstat_open
=yes
11565 ac_cv_lib_kstat_kstat_open
=no
11567 rm -f core conftest.err conftest.
$ac_objext \
11568 conftest
$ac_exeext conftest.
$ac_ext
11569 LIBS
=$ac_check_lib_save_LIBS
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
11572 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
11573 if test "x$ac_cv_lib_kstat_kstat_open" = x
""yes; then :
11574 cat >>confdefs.h
<<_ACEOF
11575 #define HAVE_LIBKSTAT 1
11578 LIBS
="-lkstat $LIBS"
11582 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func
=yes
11584 # Some systems with -lutil have (and need) -lkvm as well, some do not.
11585 # On Solaris, -lkvm requires nlist from -lelf, so check that first
11586 # to get the right answer into the cache.
11587 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
11588 if test $ac_have_func = no
; then
11589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
11590 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
11591 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
11592 $as_echo_n "(cached) " >&6
11594 ac_check_lib_save_LIBS
=$LIBS
11596 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11597 /* end confdefs.h. */
11599 /* Override any GCC internal prototype to avoid an error.
11600 Use char because int might match the return type of a GCC
11601 builtin and then its argument prototype would still apply. */
11609 return elf_begin ();
11614 if ac_fn_c_try_link
"$LINENO"; then :
11615 ac_cv_lib_elf_elf_begin
=yes
11617 ac_cv_lib_elf_elf_begin
=no
11619 rm -f core conftest.err conftest.
$ac_objext \
11620 conftest
$ac_exeext conftest.
$ac_ext
11621 LIBS
=$ac_check_lib_save_LIBS
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
11624 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
11625 if test "x$ac_cv_lib_elf_elf_begin" = x
""yes; then :
11630 if test $ac_have_func = no
; then
11631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
11632 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
11633 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
11634 $as_echo_n "(cached) " >&6
11636 ac_check_lib_save_LIBS
=$LIBS
11638 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11639 /* end confdefs.h. */
11641 /* Override any GCC internal prototype to avoid an error.
11642 Use char because int might match the return type of a GCC
11643 builtin and then its argument prototype would still apply. */
11651 return kvm_open ();
11656 if ac_fn_c_try_link
"$LINENO"; then :
11657 ac_cv_lib_kvm_kvm_open
=yes
11659 ac_cv_lib_kvm_kvm_open
=no
11661 rm -f core conftest.err conftest.
$ac_objext \
11662 conftest
$ac_exeext conftest.
$ac_ext
11663 LIBS
=$ac_check_lib_save_LIBS
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
11666 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
11667 if test "x$ac_cv_lib_kvm_kvm_open" = x
""yes; then :
11671 # Check for the 4.4BSD definition of getloadavg.
11672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
11673 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
11674 if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
11675 $as_echo_n "(cached) " >&6
11677 ac_check_lib_save_LIBS
=$LIBS
11678 LIBS
="-lutil $LIBS"
11679 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11680 /* end confdefs.h. */
11682 /* Override any GCC internal prototype to avoid an error.
11683 Use char because int might match the return type of a GCC
11684 builtin and then its argument prototype would still apply. */
11688 char getloadavg ();
11692 return getloadavg ();
11697 if ac_fn_c_try_link
"$LINENO"; then :
11698 ac_cv_lib_util_getloadavg
=yes
11700 ac_cv_lib_util_getloadavg
=no
11702 rm -f core conftest.err conftest.
$ac_objext \
11703 conftest
$ac_exeext conftest.
$ac_ext
11704 LIBS
=$ac_check_lib_save_LIBS
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
11707 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
11708 if test "x$ac_cv_lib_util_getloadavg" = x
""yes; then :
11709 LIBS
="-lutil $LIBS" ac_have_func
=yes ac_cv_func_getloadavg_setgid
=yes
11714 if test $ac_have_func = no
; then
11715 # There is a commonly available library for RS/6000 AIX.
11716 # Since it is not a standard part of AIX, it might be installed locally.
11717 ac_getloadavg_LIBS
=$LIBS
11718 LIBS
="-L/usr/local/lib $LIBS"
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
11720 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
11721 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
11722 $as_echo_n "(cached) " >&6
11724 ac_check_lib_save_LIBS
=$LIBS
11725 LIBS
="-lgetloadavg $LIBS"
11726 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11727 /* end confdefs.h. */
11729 /* Override any GCC internal prototype to avoid an error.
11730 Use char because int might match the return type of a GCC
11731 builtin and then its argument prototype would still apply. */
11735 char getloadavg ();
11739 return getloadavg ();
11744 if ac_fn_c_try_link
"$LINENO"; then :
11745 ac_cv_lib_getloadavg_getloadavg
=yes
11747 ac_cv_lib_getloadavg_getloadavg
=no
11749 rm -f core conftest.err conftest.
$ac_objext \
11750 conftest
$ac_exeext conftest.
$ac_ext
11751 LIBS
=$ac_check_lib_save_LIBS
11753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
11754 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
11755 if test "x$ac_cv_lib_getloadavg_getloadavg" = x
""yes; then :
11756 LIBS
="-lgetloadavg $LIBS"
11758 LIBS
=$ac_getloadavg_LIBS
11763 # Make sure it is really in the library, if we think we found it,
11764 # otherwise set up the replacement function.
11765 for ac_func
in getloadavg
11767 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
11768 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
11769 cat >>confdefs.h
<<_ACEOF
11770 #define HAVE_GETLOADAVG 1
11774 case " $LIBOBJS " in
11775 *" getloadavg.$ac_objext "* ) ;;
11776 *) LIBOBJS
="$LIBOBJS getloadavg.$ac_objext"
11781 $as_echo "#define C_GETLOADAVG 1" >>confdefs.h
11783 # Figure out what our getloadavg.c needs.
11785 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
11786 if test "x$ac_cv_header_sys_dg_sys_info_h" = x
""yes; then :
11789 $as_echo "#define DGUX 1" >>confdefs.h
11791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
11792 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
11793 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
11794 $as_echo_n "(cached) " >&6
11796 ac_check_lib_save_LIBS
=$LIBS
11798 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11799 /* end confdefs.h. */
11801 /* Override any GCC internal prototype to avoid an error.
11802 Use char because int might match the return type of a GCC
11803 builtin and then its argument prototype would still apply. */
11807 char dg_sys_info ();
11811 return dg_sys_info ();
11816 if ac_fn_c_try_link
"$LINENO"; then :
11817 ac_cv_lib_dgc_dg_sys_info
=yes
11819 ac_cv_lib_dgc_dg_sys_info
=no
11821 rm -f core conftest.err conftest.
$ac_objext \
11822 conftest
$ac_exeext conftest.
$ac_ext
11823 LIBS
=$ac_check_lib_save_LIBS
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
11826 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
11827 if test "x$ac_cv_lib_dgc_dg_sys_info" = x
""yes; then :
11828 cat >>confdefs.h
<<_ACEOF
11829 #define HAVE_LIBDGC 1
11840 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
11841 if test "x$ac_cv_header_locale_h" = x
""yes; then :
11846 for ac_func
in setlocale
11848 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
11849 if test "x$ac_cv_func_setlocale" = x
""yes; then :
11850 cat >>confdefs.h
<<_ACEOF
11851 #define HAVE_SETLOCALE 1
11858 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
11859 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
11860 # Irix 4.0.5F has the header but not the library.
11861 if test $ac_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes; then
11864 $as_echo "#define SVR4 1" >>confdefs.h
11868 if test $ac_have_func = no
; then
11869 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
11870 if test "x$ac_cv_header_inq_stats_cpustats_h" = x
""yes; then :
11873 $as_echo "#define UMAX 1" >>confdefs.h
11876 $as_echo "#define UMAX4_3 1" >>confdefs.h
11883 if test $ac_have_func = no
; then
11884 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
11885 if test "x$ac_cv_header_sys_cpustats_h" = x
""yes; then :
11886 ac_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
11893 if test $ac_have_func = no
; then
11894 for ac_header
in mach
/mach.h
11896 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
11897 if test "x$ac_cv_header_mach_mach_h" = x
""yes; then :
11898 cat >>confdefs.h
<<_ACEOF
11899 #define HAVE_MACH_MACH_H 1
11908 for ac_header
in nlist.h
11910 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
11911 if test "x$ac_cv_header_nlist_h" = x
""yes; then :
11912 cat >>confdefs.h
<<_ACEOF
11913 #define HAVE_NLIST_H 1
11915 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
11917 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x
""yes; then :
11919 cat >>confdefs.h
<<_ACEOF
11920 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
11924 $as_echo "#define NLIST_NAME_UNION 1" >>confdefs.h
11937 # Some definitions of getloadavg require that the program be installed setgid.
11938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getloadavg requires setgid" >&5
11939 $as_echo_n "checking whether getloadavg requires setgid... " >&6; }
11940 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then :
11941 $as_echo_n "(cached) " >&6
11943 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11944 /* end confdefs.h. */
11945 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
11946 #ifdef LDAV_PRIVILEGED
11947 Yowza Am I SETGID yet
11950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11951 $EGREP "Yowza Am I SETGID yet" >/dev
/null
2>&1; then :
11952 ac_cv_func_getloadavg_setgid
=yes
11954 ac_cv_func_getloadavg_setgid
=no
11959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getloadavg_setgid" >&5
11960 $as_echo "$ac_cv_func_getloadavg_setgid" >&6; }
11961 if test $ac_cv_func_getloadavg_setgid = yes; then
11964 $as_echo "#define GETLOADAVG_PRIVILEGED 1" >>confdefs.h
11970 if test $ac_cv_func_getloadavg_setgid = yes; then
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking group of /dev/kmem" >&5
11972 $as_echo_n "checking group of /dev/kmem... " >&6; }
11973 if test "${ac_cv_group_kmem+set}" = set; then :
11974 $as_echo_n "(cached) " >&6
11976 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
11977 ac_ls_output
=`ls -lgL /dev/kmem 2>/dev/null`
11978 # If we got an error (system does not support symlinks), try without -L.
11979 test -z "$ac_ls_output" && ac_ls_output
=`ls -lg /dev/kmem`
11980 ac_cv_group_kmem
=`$as_echo "$ac_ls_output" \
11981 | sed -ne 's/[ ][ ]*/ /g;
11982 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_group_kmem" >&5
11987 $as_echo "$ac_cv_group_kmem" >&6; }
11988 KMEM_GROUP
=$ac_cv_group_kmem
11990 if test "x$ac_save_LIBS" = x
; then
11991 GETLOADAVG_LIBS
=$LIBS
11993 GETLOADAVG_LIBS
=`$as_echo "$LIBS" | sed "s|$ac_save_LIBS||"`
11999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
12000 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
12001 if test "${ac_cv_sys_largefile_source+set}" = set; then :
12002 $as_echo_n "(cached) " >&6
12005 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12006 /* end confdefs.h. */
12007 #include <sys/types.h> /* for off_t */
12012 int (*fp) (FILE *, off_t, int) = fseeko;
12013 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12018 if ac_fn_c_try_link
"$LINENO"; then :
12019 ac_cv_sys_largefile_source
=no
; break
12021 rm -f core conftest.err conftest.
$ac_objext \
12022 conftest
$ac_exeext conftest.
$ac_ext
12023 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12024 /* end confdefs.h. */
12025 #define _LARGEFILE_SOURCE 1
12026 #include <sys/types.h> /* for off_t */
12031 int (*fp) (FILE *, off_t, int) = fseeko;
12032 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
12037 if ac_fn_c_try_link
"$LINENO"; then :
12038 ac_cv_sys_largefile_source
=1; break
12040 rm -f core conftest.err conftest.
$ac_objext \
12041 conftest
$ac_exeext conftest.
$ac_ext
12042 ac_cv_sys_largefile_source
=unknown
12046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
12047 $as_echo "$ac_cv_sys_largefile_source" >&6; }
12048 case $ac_cv_sys_largefile_source in #(
12051 cat >>confdefs.h
<<_ACEOF
12052 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
12058 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
12059 # in glibc 2.1.3, but that breaks too many other things.
12060 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
12061 if test $ac_cv_sys_largefile_source != unknown
; then
12063 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
12068 # Configure getopt.
12069 # getopt.m4 serial 10
12071 # The getopt module assume you want GNU getopt, with getopt_long etc,
12072 # rather than vanilla POSIX getopt. This means your your code should
12073 # always include <getopt.h> for the getopt prototypes.
12085 # Prerequisites of lib/getopt*.
12091 for ac_header
in getopt.h
12093 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12094 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
12095 cat >>confdefs.h
<<_ACEOF
12096 #define HAVE_GETOPT_H 1
12105 if test -z "$GETOPT_H"; then
12106 for ac_func
in getopt_long_only
12108 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
12109 if test "x$ac_cv_func_getopt_long_only" = x
""yes; then :
12110 cat >>confdefs.h
<<_ACEOF
12111 #define HAVE_GETOPT_LONG_ONLY 1
12121 if test -z "$GETOPT_H"; then
12122 ac_fn_c_check_decl
"$LINENO" "optreset" "ac_cv_have_decl_optreset" "#include <getopt.h>
12124 if test "x$ac_cv_have_decl_optreset" = x
""yes; then :
12130 if test -z "$GETOPT_H"; then
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
12132 $as_echo_n "checking for working GNU getopt function... " >&6; }
12133 if test "${gl_cv_func_gnu_getopt+set}" = set; then :
12134 $as_echo_n "(cached) " >&6
12136 if test "$cross_compiling" = yes; then :
12137 ac_fn_c_check_decl
"$LINENO" "getopt_clip" "ac_cv_have_decl_getopt_clip" "#include <getopt.h>
12139 if test "x$ac_cv_have_decl_getopt_clip" = x
""yes; then :
12140 gl_cv_func_gnu_getopt
=no
12142 gl_cv_func_gnu_getopt
=yes
12146 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12147 /* end confdefs.h. */
12148 #include <getopt.h>
12154 myargv[0] = "conftest";
12157 return getopt (2, myargv, "+a") != '?';
12163 if ac_fn_c_try_run
"$LINENO"; then :
12164 gl_cv_func_gnu_getopt
=yes
12166 gl_cv_func_gnu_getopt
=no
12168 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12169 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gnu_getopt" >&5
12174 $as_echo "$gl_cv_func_gnu_getopt" >&6; }
12175 if test "$gl_cv_func_gnu_getopt" = "no"; then
12182 if test -n "$GETOPT_H"; then :
12187 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
12192 GETOPTOBJS
='getopt.o getopt1.o'
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
12199 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
12200 if test "${ac_cv_func_getpgrp_void+set}" = set; then :
12201 $as_echo_n "(cached) " >&6
12203 # Use it with a single arg.
12204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12205 /* end confdefs.h. */
12206 $ac_includes_default
12215 if ac_fn_c_try_compile
"$LINENO"; then :
12216 ac_cv_func_getpgrp_void
=no
12218 ac_cv_func_getpgrp_void
=yes
12220 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
12224 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
12225 if test $ac_cv_func_getpgrp_void = yes; then
12227 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
12232 for ac_func
in strftime
12234 ac_fn_c_check_func
"$LINENO" "strftime" "ac_cv_func_strftime"
12235 if test "x$ac_cv_func_strftime" = x
""yes; then :
12236 cat >>confdefs.h
<<_ACEOF
12237 #define HAVE_STRFTIME 1
12241 # strftime is in -lintl on SCO UNIX.
12242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
12243 $as_echo_n "checking for strftime in -lintl... " >&6; }
12244 if test "${ac_cv_lib_intl_strftime+set}" = set; then :
12245 $as_echo_n "(cached) " >&6
12247 ac_check_lib_save_LIBS
=$LIBS
12248 LIBS
="-lintl $LIBS"
12249 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12250 /* end confdefs.h. */
12252 /* Override any GCC internal prototype to avoid an error.
12253 Use char because int might match the return type of a GCC
12254 builtin and then its argument prototype would still apply. */
12262 return strftime ();
12267 if ac_fn_c_try_link
"$LINENO"; then :
12268 ac_cv_lib_intl_strftime
=yes
12270 ac_cv_lib_intl_strftime
=no
12272 rm -f core conftest.err conftest.
$ac_objext \
12273 conftest
$ac_exeext conftest.
$ac_ext
12274 LIBS
=$ac_check_lib_save_LIBS
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
12277 $as_echo "$ac_cv_lib_intl_strftime" >&6; }
12278 if test "x$ac_cv_lib_intl_strftime" = x
""yes; then :
12279 $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
12281 LIBS
="-lintl $LIBS"
12289 for ac_func
in grantpt
12291 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
12292 if test "x$ac_cv_func_grantpt" = x
""yes; then :
12293 cat >>confdefs.h
<<_ACEOF
12294 #define HAVE_GRANTPT 1
12301 # PTY-related GNU extensions.
12302 for ac_func
in getpt
12304 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
12305 if test "x$ac_cv_func_getpt" = x
""yes; then :
12306 cat >>confdefs.h
<<_ACEOF
12307 #define HAVE_GETPT 1
12314 # Check this now, so that we will NOT find the above functions in ncurses.
12315 # That is because we have not set up to link ncurses in lib-src.
12316 # It's better to believe a function is not available
12317 # than to expect to find it in ncurses.
12318 # Also we need tputs and friends to be able to build at all.
12319 have_tputs_et_al
=true
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
12321 $as_echo_n "checking for library containing tputs... " >&6; }
12322 if test "${ac_cv_search_tputs+set}" = set; then :
12323 $as_echo_n "(cached) " >&6
12325 ac_func_search_save_LIBS
=$LIBS
12326 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12327 /* end confdefs.h. */
12329 /* Override any GCC internal prototype to avoid an error.
12330 Use char because int might match the return type of a GCC
12331 builtin and then its argument prototype would still apply. */
12344 for ac_lib
in '' ncurses terminfo termcap
; do
12345 if test -z "$ac_lib"; then
12346 ac_res
="none required"
12349 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12351 if ac_fn_c_try_link
"$LINENO"; then :
12352 ac_cv_search_tputs
=$ac_res
12354 rm -f core conftest.err conftest.
$ac_objext \
12356 if test "${ac_cv_search_tputs+set}" = set; then :
12360 if test "${ac_cv_search_tputs+set}" = set; then :
12363 ac_cv_search_tputs
=no
12365 rm conftest.
$ac_ext
12366 LIBS
=$ac_func_search_save_LIBS
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
12369 $as_echo "$ac_cv_search_tputs" >&6; }
12370 ac_res
=$ac_cv_search_tputs
12371 if test "$ac_res" != no
; then :
12372 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12375 have_tputs_et_al
=false
12378 if test "$have_tputs_et_al" != true
; then
12379 as_fn_error
"I couldn't find termcap functions (tputs and friends).
12380 Maybe some development libraries/packages are missing? Try installing
12381 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
12383 # Must define this when any termcap library is found.
12385 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
12387 ## FIXME This was the cpp logic, but I am not sure it is right.
12388 ## The above test has not necessarily found libncurses.
12389 HAVE_LIBNCURSES
=yes
12391 ## Use terminfo instead of termcap?
12392 ## Note only system files NOT using terminfo are:
12393 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
12394 ## darwin|gnu without ncurses.
12398 ## cygwin: Fewer environment variables to go wrong, more terminal types.
12399 ## hpux10-20: Use the system provided termcap(3) library.
12400 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
12401 ## is necessary. Otherwise Emacs dumps core when run -nw.
12402 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
12404 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
12405 ## The ncurses library has been moved out of the System framework in
12406 ## Mac OS X 10.2. So if configure detects it, set the command-line
12407 ## option to use it.
12409 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
12410 if test "x$HAVE_LIBNCURSES" = "xyes"; then
12412 LIBS_TERMCAP
="-lncurses"
12417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
12418 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
12419 if test "${emacs_cv_freebsd_terminfo+set}" = set; then :
12420 $as_echo_n "(cached) " >&6
12422 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12423 /* end confdefs.h. */
12424 #include <osreldate.h>
12428 #if __FreeBSD_version < 400000
12436 if ac_fn_c_try_link
"$LINENO"; then :
12437 emacs_cv_freebsd_terminfo
=yes
12439 emacs_cv_freebsd_terminfo
=no
12441 rm -f core conftest.err conftest.
$ac_objext \
12442 conftest
$ac_exeext conftest.
$ac_ext
12446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
12447 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
12449 if test $emacs_cv_freebsd_terminfo = yes; then
12451 LIBS_TERMCAP
="-lncurses"
12453 LIBS_TERMCAP
="-ltermcap"
12458 if test $ac_cv_search_tputs = -lterminfo; then
12460 LIBS_TERMCAP
="-lterminfo"
12462 LIBS_TERMCAP
="-ltermcap"
12469 ## hpux: Make sure we get select from libc rather than from libcurses
12470 ## because libcurses on HPUX 10.10 has a broken version of select.
12471 ## We used to use -lc -lcurses, but this may be cleaner.
12472 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
12474 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
12476 ## Must use system termcap, if we use any termcap. It does special things.
12477 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
12480 TERMCAP_OBJ
=tparam.o
12481 if test $TERMINFO = yes; then
12483 $as_echo "#define TERMINFO 1" >>confdefs.h
12486 ## Default used to be -ltermcap. Add a case above if need something else.
12487 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
12489 TERMCAP_OBJ
=terminfo.o
12495 # Do we have res_init, for detecting changes in /etc/resolv.conf?
12497 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12498 /* end confdefs.h. */
12499 #include <netinet/in.h>
12500 #include <arpa/nameser.h>
12501 #include <resolv.h>
12510 if ac_fn_c_try_link
"$LINENO"; then :
12515 rm -f core conftest.err conftest.
$ac_objext \
12516 conftest
$ac_exeext conftest.
$ac_ext
12517 if test "$have_res_init" = no
; then
12519 LIBS
="$LIBS -lresolv"
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
12521 $as_echo_n "checking for res_init with -lresolv... " >&6; }
12522 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12523 /* end confdefs.h. */
12524 #include <netinet/in.h>
12525 #include <arpa/nameser.h>
12526 #include <resolv.h>
12535 if ac_fn_c_try_link
"$LINENO"; then :
12540 rm -f core conftest.err conftest.
$ac_objext \
12541 conftest
$ac_exeext conftest.
$ac_ext
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
12543 $as_echo "$have_res_init" >&6; }
12544 if test "$have_res_init" = yes ; then
12550 if test "$have_res_init" = yes; then
12552 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
12556 # Do we need the Hesiod library to provide the support routines?
12558 if test "$with_hesiod" != no
; then
12559 # Don't set $LIBS here -- see comments above. FIXME which comments?
12560 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
12561 if test "x$ac_cv_func_res_send" = x
""yes; then :
12564 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
12565 if test "x$ac_cv_func___res_send" = x
""yes; then :
12568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
12569 $as_echo_n "checking for res_send in -lresolv... " >&6; }
12570 if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
12571 $as_echo_n "(cached) " >&6
12573 ac_check_lib_save_LIBS
=$LIBS
12574 LIBS
="-lresolv $LIBS"
12575 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12576 /* end confdefs.h. */
12578 /* Override any GCC internal prototype to avoid an error.
12579 Use char because int might match the return type of a GCC
12580 builtin and then its argument prototype would still apply. */
12588 return res_send ();
12593 if ac_fn_c_try_link
"$LINENO"; then :
12594 ac_cv_lib_resolv_res_send
=yes
12596 ac_cv_lib_resolv_res_send
=no
12598 rm -f core conftest.err conftest.
$ac_objext \
12599 conftest
$ac_exeext conftest.
$ac_ext
12600 LIBS
=$ac_check_lib_save_LIBS
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
12603 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
12604 if test "x$ac_cv_lib_resolv_res_send" = x
""yes; then :
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
12608 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
12609 if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
12610 $as_echo_n "(cached) " >&6
12612 ac_check_lib_save_LIBS
=$LIBS
12613 LIBS
="-lresolv $LIBS"
12614 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12615 /* end confdefs.h. */
12617 /* Override any GCC internal prototype to avoid an error.
12618 Use char because int might match the return type of a GCC
12619 builtin and then its argument prototype would still apply. */
12623 char __res_send ();
12627 return __res_send ();
12632 if ac_fn_c_try_link
"$LINENO"; then :
12633 ac_cv_lib_resolv___res_send
=yes
12635 ac_cv_lib_resolv___res_send
=no
12637 rm -f core conftest.err conftest.
$ac_objext \
12638 conftest
$ac_exeext conftest.
$ac_ext
12639 LIBS
=$ac_check_lib_save_LIBS
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
12642 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
12643 if test "x$ac_cv_lib_resolv___res_send" = x
""yes; then :
12653 if test "$resolv" = yes ; then
12658 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
12659 if test "x$ac_cv_func_hes_getmailhost" = x
""yes; then :
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
12663 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
12664 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
12665 $as_echo_n "(cached) " >&6
12667 ac_check_lib_save_LIBS
=$LIBS
12668 LIBS
="-lhesiod $RESOLVLIB $LIBS"
12669 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12670 /* end confdefs.h. */
12672 /* Override any GCC internal prototype to avoid an error.
12673 Use char because int might match the return type of a GCC
12674 builtin and then its argument prototype would still apply. */
12678 char hes_getmailhost ();
12682 return hes_getmailhost ();
12687 if ac_fn_c_try_link
"$LINENO"; then :
12688 ac_cv_lib_hesiod_hes_getmailhost
=yes
12690 ac_cv_lib_hesiod_hes_getmailhost
=no
12692 rm -f core conftest.err conftest.
$ac_objext \
12693 conftest
$ac_exeext conftest.
$ac_ext
12694 LIBS
=$ac_check_lib_save_LIBS
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
12697 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
12698 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x
""yes; then :
12707 if test x
"$hesiod" = xyes
; then
12709 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
12716 # Do we need libresolv (due to res_init or Hesiod)?
12717 if test "$resolv" = yes ; then
12719 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
12727 # These tell us which Kerberos-related libraries to use.
12734 if test "${with_kerberos}" != no
; then
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
12736 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
12737 if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
12738 $as_echo_n "(cached) " >&6
12740 ac_check_lib_save_LIBS
=$LIBS
12741 LIBS
="-lcom_err $LIBS"
12742 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12743 /* end confdefs.h. */
12745 /* Override any GCC internal prototype to avoid an error.
12746 Use char because int might match the return type of a GCC
12747 builtin and then its argument prototype would still apply. */
12760 if ac_fn_c_try_link
"$LINENO"; then :
12761 ac_cv_lib_com_err_com_err
=yes
12763 ac_cv_lib_com_err_com_err
=no
12765 rm -f core conftest.err conftest.
$ac_objext \
12766 conftest
$ac_exeext conftest.
$ac_ext
12767 LIBS
=$ac_check_lib_save_LIBS
12769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
12770 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
12771 if test "x$ac_cv_lib_com_err_com_err" = x
""yes; then :
12777 if test $have_com_err = yes; then
12778 COM_ERRLIB
=-lcom_err
12779 LIBS
="$COM_ERRLIB $LIBS"
12781 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
12784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
12785 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
12786 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
12787 $as_echo_n "(cached) " >&6
12789 ac_check_lib_save_LIBS
=$LIBS
12790 LIBS
="-lcrypto $LIBS"
12791 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12792 /* end confdefs.h. */
12794 /* Override any GCC internal prototype to avoid an error.
12795 Use char because int might match the return type of a GCC
12796 builtin and then its argument prototype would still apply. */
12800 char mit_des_cbc_encrypt ();
12804 return mit_des_cbc_encrypt ();
12809 if ac_fn_c_try_link
"$LINENO"; then :
12810 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
12812 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
12814 rm -f core conftest.err conftest.
$ac_objext \
12815 conftest
$ac_exeext conftest.
$ac_ext
12816 LIBS
=$ac_check_lib_save_LIBS
12818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
12819 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
12820 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x
""yes; then :
12826 if test $have_crypto = yes; then
12828 LIBS
="$CRYPTOLIB $LIBS"
12830 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
12833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
12834 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
12835 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
12836 $as_echo_n "(cached) " >&6
12838 ac_check_lib_save_LIBS
=$LIBS
12839 LIBS
="-lk5crypto $LIBS"
12840 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12841 /* end confdefs.h. */
12843 /* Override any GCC internal prototype to avoid an error.
12844 Use char because int might match the return type of a GCC
12845 builtin and then its argument prototype would still apply. */
12849 char mit_des_cbc_encrypt ();
12853 return mit_des_cbc_encrypt ();
12858 if ac_fn_c_try_link
"$LINENO"; then :
12859 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
12861 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
12863 rm -f core conftest.err conftest.
$ac_objext \
12864 conftest
$ac_exeext conftest.
$ac_ext
12865 LIBS
=$ac_check_lib_save_LIBS
12867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
12868 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
12869 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x
""yes; then :
12875 if test $have_k5crypto = yes; then
12876 CRYPTOLIB
=-lk5crypto
12877 LIBS
="$CRYPTOLIB $LIBS"
12879 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
12882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
12883 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
12884 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
12885 $as_echo_n "(cached) " >&6
12887 ac_check_lib_save_LIBS
=$LIBS
12888 LIBS
="-lkrb5 $LIBS"
12889 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12890 /* end confdefs.h. */
12892 /* Override any GCC internal prototype to avoid an error.
12893 Use char because int might match the return type of a GCC
12894 builtin and then its argument prototype would still apply. */
12898 char krb5_init_context ();
12902 return krb5_init_context ();
12907 if ac_fn_c_try_link
"$LINENO"; then :
12908 ac_cv_lib_krb5_krb5_init_context
=yes
12910 ac_cv_lib_krb5_krb5_init_context
=no
12912 rm -f core conftest.err conftest.
$ac_objext \
12913 conftest
$ac_exeext conftest.
$ac_ext
12914 LIBS
=$ac_check_lib_save_LIBS
12916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
12917 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
12918 if test "x$ac_cv_lib_krb5_krb5_init_context" = x
""yes; then :
12924 if test $have_krb5=yes; then
12926 LIBS
="$KRB5LIB $LIBS"
12928 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
12931 if test "${with_kerberos5}" = no
; then
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
12933 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
12934 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
12935 $as_echo_n "(cached) " >&6
12937 ac_check_lib_save_LIBS
=$LIBS
12938 LIBS
="-ldes425 $LIBS"
12939 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12940 /* end confdefs.h. */
12942 /* Override any GCC internal prototype to avoid an error.
12943 Use char because int might match the return type of a GCC
12944 builtin and then its argument prototype would still apply. */
12948 char des_cbc_encrypt ();
12952 return des_cbc_encrypt ();
12957 if ac_fn_c_try_link
"$LINENO"; then :
12958 ac_cv_lib_des425_des_cbc_encrypt
=yes
12960 ac_cv_lib_des425_des_cbc_encrypt
=no
12962 rm -f core conftest.err conftest.
$ac_objext \
12963 conftest
$ac_exeext conftest.
$ac_ext
12964 LIBS
=$ac_check_lib_save_LIBS
12966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
12967 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
12968 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x
""yes; then :
12974 if test $have_des425 = yes; then
12976 LIBS
="$DESLIB $LIBS"
12978 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
12981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
12982 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
12983 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
12984 $as_echo_n "(cached) " >&6
12986 ac_check_lib_save_LIBS
=$LIBS
12988 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12989 /* end confdefs.h. */
12991 /* Override any GCC internal prototype to avoid an error.
12992 Use char because int might match the return type of a GCC
12993 builtin and then its argument prototype would still apply. */
12997 char des_cbc_encrypt ();
13001 return des_cbc_encrypt ();
13006 if ac_fn_c_try_link
"$LINENO"; then :
13007 ac_cv_lib_des_des_cbc_encrypt
=yes
13009 ac_cv_lib_des_des_cbc_encrypt
=no
13011 rm -f core conftest.err conftest.
$ac_objext \
13012 conftest
$ac_exeext conftest.
$ac_ext
13013 LIBS
=$ac_check_lib_save_LIBS
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
13016 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
13017 if test "x$ac_cv_lib_des_des_cbc_encrypt" = x
""yes; then :
13023 if test $have_des = yes; then
13025 LIBS
="$DESLIB $LIBS"
13027 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
13031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
13032 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
13033 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
13034 $as_echo_n "(cached) " >&6
13036 ac_check_lib_save_LIBS
=$LIBS
13037 LIBS
="-lkrb4 $LIBS"
13038 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13039 /* end confdefs.h. */
13041 /* Override any GCC internal prototype to avoid an error.
13042 Use char because int might match the return type of a GCC
13043 builtin and then its argument prototype would still apply. */
13047 char krb_get_cred ();
13051 return krb_get_cred ();
13056 if ac_fn_c_try_link
"$LINENO"; then :
13057 ac_cv_lib_krb4_krb_get_cred
=yes
13059 ac_cv_lib_krb4_krb_get_cred
=no
13061 rm -f core conftest.err conftest.
$ac_objext \
13062 conftest
$ac_exeext conftest.
$ac_ext
13063 LIBS
=$ac_check_lib_save_LIBS
13065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
13066 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
13067 if test "x$ac_cv_lib_krb4_krb_get_cred" = x
""yes; then :
13073 if test $have_krb4 = yes; then
13075 LIBS
="$KRB4LIB $LIBS"
13077 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
13080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
13081 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
13082 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
13083 $as_echo_n "(cached) " >&6
13085 ac_check_lib_save_LIBS
=$LIBS
13087 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13088 /* end confdefs.h. */
13090 /* Override any GCC internal prototype to avoid an error.
13091 Use char because int might match the return type of a GCC
13092 builtin and then its argument prototype would still apply. */
13096 char krb_get_cred ();
13100 return krb_get_cred ();
13105 if ac_fn_c_try_link
"$LINENO"; then :
13106 ac_cv_lib_krb_krb_get_cred
=yes
13108 ac_cv_lib_krb_krb_get_cred
=no
13110 rm -f core conftest.err conftest.
$ac_objext \
13111 conftest
$ac_exeext conftest.
$ac_ext
13112 LIBS
=$ac_check_lib_save_LIBS
13114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
13115 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
13116 if test "x$ac_cv_lib_krb_krb_get_cred" = x
""yes; then :
13122 if test $have_krb = yes; then
13124 LIBS
="$KRB4LIB $LIBS"
13126 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
13132 if test "${with_kerberos5}" != no
; then
13133 for ac_header
in krb5.h
13135 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
13136 if test "x$ac_cv_header_krb5_h" = x
""yes; then :
13137 cat >>confdefs.h
<<_ACEOF
13138 #define HAVE_KRB5_H 1
13140 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
13142 if test "x$ac_cv_member_krb5_error_text" = x
""yes; then :
13144 cat >>confdefs.h
<<_ACEOF
13145 #define HAVE_KRB5_ERROR_TEXT 1
13150 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
13152 if test "x$ac_cv_member_krb5_error_e_text" = x
""yes; then :
13154 cat >>confdefs.h
<<_ACEOF
13155 #define HAVE_KRB5_ERROR_E_TEXT 1
13166 for ac_header
in des.h
13168 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
13169 if test "x$ac_cv_header_des_h" = x
""yes; then :
13170 cat >>confdefs.h
<<_ACEOF
13171 #define HAVE_DES_H 1
13175 for ac_header
in kerberosIV
/des.h
13177 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
13178 if test "x$ac_cv_header_kerberosIV_des_h" = x
""yes; then :
13179 cat >>confdefs.h
<<_ACEOF
13180 #define HAVE_KERBEROSIV_DES_H 1
13184 for ac_header
in kerberos
/des.h
13186 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
13187 if test "x$ac_cv_header_kerberos_des_h" = x
""yes; then :
13188 cat >>confdefs.h
<<_ACEOF
13189 #define HAVE_KERBEROS_DES_H 1
13204 for ac_header
in krb.h
13206 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
13207 if test "x$ac_cv_header_krb_h" = x
""yes; then :
13208 cat >>confdefs.h
<<_ACEOF
13209 #define HAVE_KRB_H 1
13213 for ac_header
in kerberosIV
/krb.h
13215 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
13216 if test "x$ac_cv_header_kerberosIV_krb_h" = x
""yes; then :
13217 cat >>confdefs.h
<<_ACEOF
13218 #define HAVE_KERBEROSIV_KRB_H 1
13222 for ac_header
in kerberos
/krb.h
13224 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
13225 if test "x$ac_cv_header_kerberos_krb_h" = x
""yes; then :
13226 cat >>confdefs.h
<<_ACEOF
13227 #define HAVE_KERBEROS_KRB_H 1
13243 for ac_header
in com_err.h
13245 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
13246 if test "x$ac_cv_header_com_err_h" = x
""yes; then :
13247 cat >>confdefs.h
<<_ACEOF
13248 #define HAVE_COM_ERR_H 1
13263 # Solaris requires -lintl if you want strerror (which calls dgettext)
13264 # to return localized messages.
13265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
13266 $as_echo_n "checking for dgettext in -lintl... " >&6; }
13267 if test "${ac_cv_lib_intl_dgettext+set}" = set; then :
13268 $as_echo_n "(cached) " >&6
13270 ac_check_lib_save_LIBS
=$LIBS
13271 LIBS
="-lintl $LIBS"
13272 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13273 /* end confdefs.h. */
13275 /* Override any GCC internal prototype to avoid an error.
13276 Use char because int might match the return type of a GCC
13277 builtin and then its argument prototype would still apply. */
13285 return dgettext ();
13290 if ac_fn_c_try_link
"$LINENO"; then :
13291 ac_cv_lib_intl_dgettext
=yes
13293 ac_cv_lib_intl_dgettext
=no
13295 rm -f core conftest.err conftest.
$ac_objext \
13296 conftest
$ac_exeext conftest.
$ac_ext
13297 LIBS
=$ac_check_lib_save_LIBS
13299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
13300 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
13301 if test "x$ac_cv_lib_intl_dgettext" = x
""yes; then :
13302 cat >>confdefs.h
<<_ACEOF
13303 #define HAVE_LIBINTL 1
13306 LIBS
="-lintl $LIBS"
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
13312 $as_echo_n "checking whether localtime caches TZ... " >&6; }
13313 if test "${emacs_cv_localtime_cache+set}" = set; then :
13314 $as_echo_n "(cached) " >&6
13316 if test x
$ac_cv_func_tzset = xyes
; then
13317 if test "$cross_compiling" = yes; then :
13318 # If we have tzset, assume the worst when cross-compiling.
13319 emacs_cv_localtime_cache
=yes
13321 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13322 /* end confdefs.h. */
13324 extern char **environ;
13328 for (to = from = environ; (*to = *from); from++)
13329 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
13332 char TZ_GMT0[] = "TZ=GMT0";
13333 char TZ_PST8[] = "TZ=PST8";
13336 time_t now = time ((time_t *) 0);
13337 int hour_GMT0, hour_unset;
13338 if (putenv (TZ_GMT0) != 0)
13340 hour_GMT0 = localtime (&now)->tm_hour;
13342 hour_unset = localtime (&now)->tm_hour;
13343 if (putenv (TZ_PST8) != 0)
13345 if (localtime (&now)->tm_hour == hour_GMT0)
13348 if (localtime (&now)->tm_hour != hour_unset)
13353 if ac_fn_c_try_run
"$LINENO"; then :
13354 emacs_cv_localtime_cache
=no
13356 emacs_cv_localtime_cache
=yes
13358 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13359 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13363 # If we lack tzset, report that localtime does not cache TZ,
13364 # since we can't invalidate the cache if we don't have tzset.
13365 emacs_cv_localtime_cache
=no
13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
13369 $as_echo "$emacs_cv_localtime_cache" >&6; }
13370 if test $emacs_cv_localtime_cache = yes; then
13372 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
13376 if test "x$HAVE_TIMEVAL" = xyes
; then
13377 for ac_func
in gettimeofday
13379 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
13380 if test "x$ac_cv_func_gettimeofday" = x
""yes; then :
13381 cat >>confdefs.h
<<_ACEOF
13382 #define HAVE_GETTIMEOFDAY 1
13388 if test $ac_cv_func_gettimeofday = yes; then
13389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
13390 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
13391 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then :
13392 $as_echo_n "(cached) " >&6
13394 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13395 /* end confdefs.h. */
13397 #ifdef TIME_WITH_SYS_TIME
13398 #include <sys/time.h>
13401 #ifdef HAVE_SYS_TIME_H
13402 #include <sys/time.h>
13410 struct timeval time;
13411 gettimeofday (&time, 0);
13416 if ac_fn_c_try_compile
"$LINENO"; then :
13417 emacs_cv_gettimeofday_two_arguments
=yes
13419 emacs_cv_gettimeofday_two_arguments
=no
13421 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
13424 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
13425 if test $emacs_cv_gettimeofday_two_arguments = no
; then
13427 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
13434 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
13435 if test "x$ac_cv_func_socket" = x
""yes; then :
13441 if test $ok_so_far = yes; then
13442 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
13443 if test "x$ac_cv_header_netinet_in_h" = x
""yes; then :
13451 if test $ok_so_far = yes; then
13452 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
13453 if test "x$ac_cv_header_arpa_inet_h" = x
""yes; then :
13461 if test $ok_so_far = yes; then
13463 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
13467 for ac_header
in sys
/ioctl.h
13469 ac_fn_c_check_header_mongrel
"$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
13470 if test "x$ac_cv_header_sys_ioctl_h" = x
""yes; then :
13471 cat >>confdefs.h
<<_ACEOF
13472 #define HAVE_SYS_IOCTL_H 1
13480 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
13482 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
13487 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
13488 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
13489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13490 $as_echo "yes" >&6; }
13492 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13496 $as_echo "no" >&6; }
13499 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
13500 if test "x$ac_cv_type_pid_t" = x
""yes; then :
13504 cat >>confdefs.h
<<_ACEOF
13510 for ac_header
in vfork.h
13512 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
13513 if test "x$ac_cv_header_vfork_h" = x
""yes; then :
13514 cat >>confdefs.h
<<_ACEOF
13515 #define HAVE_VFORK_H 1
13522 for ac_func
in fork vfork
13524 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13525 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
13526 eval as_val
=\$
$as_ac_var
13527 if test "x$as_val" = x
""yes; then :
13528 cat >>confdefs.h
<<_ACEOF
13529 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13535 if test "x$ac_cv_func_fork" = xyes
; then
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
13537 $as_echo_n "checking for working fork... " >&6; }
13538 if test "${ac_cv_func_fork_works+set}" = set; then :
13539 $as_echo_n "(cached) " >&6
13541 if test "$cross_compiling" = yes; then :
13542 ac_cv_func_fork_works
=cross
13544 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13545 /* end confdefs.h. */
13546 $ac_includes_default
13551 /* By Ruediger Kuhlmann. */
13552 return fork () < 0;
13558 if ac_fn_c_try_run
"$LINENO"; then :
13559 ac_cv_func_fork_works
=yes
13561 ac_cv_func_fork_works
=no
13563 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13564 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
13569 $as_echo "$ac_cv_func_fork_works" >&6; }
13572 ac_cv_func_fork_works
=$ac_cv_func_fork
13574 if test "x$ac_cv_func_fork_works" = xcross
; then
13576 *-*-amigaos* |
*-*-msdosdjgpp*)
13577 # Override, as these systems have only a dummy fork() stub
13578 ac_cv_func_fork_works
=no
13581 ac_cv_func_fork_works
=yes
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
13585 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
13587 ac_cv_func_vfork_works
=$ac_cv_func_vfork
13588 if test "x$ac_cv_func_vfork" = xyes
; then
13589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
13590 $as_echo_n "checking for working vfork... " >&6; }
13591 if test "${ac_cv_func_vfork_works+set}" = set; then :
13592 $as_echo_n "(cached) " >&6
13594 if test "$cross_compiling" = yes; then :
13595 ac_cv_func_vfork_works
=cross
13597 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13598 /* end confdefs.h. */
13599 /* Thanks to Paul Eggert for this test. */
13600 $ac_includes_default
13601 #include <sys/wait.h>
13602 #ifdef HAVE_VFORK_H
13603 # include <vfork.h>
13605 /* On some sparc systems, changes by the child to local and incoming
13606 argument registers are propagated back to the parent. The compiler
13607 is told about this with #include <vfork.h>, but some compilers
13608 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
13609 static variable whose address is put into a register that is
13610 clobbered by the vfork. */
13613 sparc_address_test (int arg)
13615 sparc_address_test (arg) int arg;
13618 static pid_t child;
13636 pid_t parent = getpid ();
13639 sparc_address_test (0);
13644 /* Here is another test for sparc vfork register problems. This
13645 test uses lots of local variables, at least as many local
13646 variables as main has allocated so far including compiler
13647 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
13648 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
13649 reuse the register of parent for one of the local variables,
13650 since it will think that parent can't possibly be used any more
13651 in this routine. Assigning to the local variable will thus
13652 munge parent in the parent process. */
13654 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13655 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13656 /* Convince the compiler that p..p7 are live; otherwise, it might
13657 use the same hardware register for all 8 local variables. */
13658 if (p != p1 || p != p2 || p != p3 || p != p4
13659 || p != p5 || p != p6 || p != p7)
13662 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13663 from child file descriptors. If the child closes a descriptor
13664 before it execs or exits, this munges the parent's descriptor
13665 as well. Test for this by closing stdout in the child. */
13666 _exit(close(fileno(stdout)) != 0);
13671 while (wait(&status) != child)
13674 /* Was there some problem with vforking? */
13677 /* Did the child fail? (This shouldn't happen.) */
13680 /* Did the vfork/compiler bug occur? */
13681 || parent != getpid()
13683 /* Did the file descriptor bug occur? */
13684 || fstat(fileno(stdout), &st) != 0
13689 if ac_fn_c_try_run
"$LINENO"; then :
13690 ac_cv_func_vfork_works
=yes
13692 ac_cv_func_vfork_works
=no
13694 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13695 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
13700 $as_echo "$ac_cv_func_vfork_works" >&6; }
13703 if test "x$ac_cv_func_fork_works" = xcross
; then
13704 ac_cv_func_vfork_works
=$ac_cv_func_vfork
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
13706 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
13709 if test "x$ac_cv_func_vfork_works" = xyes
; then
13711 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
13715 $as_echo "#define vfork fork" >>confdefs.h
13718 if test "x$ac_cv_func_fork_works" = xyes
; then
13720 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
13726 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
13727 if test "${emacs_cv_langinfo_codeset+set}" = set; then :
13728 $as_echo_n "(cached) " >&6
13730 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13731 /* end confdefs.h. */
13732 #include <langinfo.h>
13736 char* cs = nl_langinfo(CODESET);
13741 if ac_fn_c_try_link
"$LINENO"; then :
13742 emacs_cv_langinfo_codeset
=yes
13744 emacs_cv_langinfo_codeset
=no
13746 rm -f core conftest.err conftest.
$ac_objext \
13747 conftest
$ac_exeext conftest.
$ac_ext
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
13751 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
13752 if test $emacs_cv_langinfo_codeset = yes; then
13754 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
13758 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13759 if test "x$ac_cv_type_size_t" = x
""yes; then :
13761 cat >>confdefs.h
<<_ACEOF
13762 #define HAVE_SIZE_T 1
13769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
13770 $as_echo_n "checking for mbstate_t... " >&6; }
13771 if test "${ac_cv_type_mbstate_t+set}" = set; then :
13772 $as_echo_n "(cached) " >&6
13774 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13775 /* end confdefs.h. */
13776 $ac_includes_default
13777 # include <wchar.h>
13781 mbstate_t x; return sizeof x;
13786 if ac_fn_c_try_compile
"$LINENO"; then :
13787 ac_cv_type_mbstate_t
=yes
13789 ac_cv_type_mbstate_t
=no
13791 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
13794 $as_echo "$ac_cv_type_mbstate_t" >&6; }
13795 if test $ac_cv_type_mbstate_t = yes; then
13797 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
13801 $as_echo "#define mbstate_t int" >>confdefs.h
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restrict keyword" >&5
13806 $as_echo_n "checking for C restrict keyword... " >&6; }
13807 if test "${emacs_cv_c_restrict+set}" = set; then :
13808 $as_echo_n "(cached) " >&6
13810 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13811 /* end confdefs.h. */
13812 void fred (int *restrict x);
13821 if ac_fn_c_try_compile
"$LINENO"; then :
13822 emacs_cv_c_restrict
=yes
13824 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13825 /* end confdefs.h. */
13826 void fred (int *__restrict x);
13835 if ac_fn_c_try_compile
"$LINENO"; then :
13836 emacs_cv_c_restrict
=__restrict
13838 emacs_cv_c_restrict
=no
13840 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13842 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict" >&5
13845 $as_echo "$emacs_cv_c_restrict" >&6; }
13846 case "$emacs_cv_c_restrict" in
13847 yes) emacs_restrict
=restrict
;;
13848 no
) emacs_restrict
="";;
13849 *) emacs_restrict
="$emacs_cv_c_restrict";;
13851 if test "$emacs_restrict" != __restrict
; then
13853 cat >>confdefs.h
<<_ACEOF
13854 #define __restrict $emacs_restrict
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
13860 $as_echo_n "checking for C restricted array declarations... " >&6; }
13861 if test "${emacs_cv_c_restrict_arr+set}" = set; then :
13862 $as_echo_n "(cached) " >&6
13864 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13865 /* end confdefs.h. */
13866 void fred (int x[__restrict]);
13875 if ac_fn_c_try_compile
"$LINENO"; then :
13876 emacs_cv_c_restrict_arr
=yes
13878 emacs_cv_c_restrict_arr
=no
13880 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
13883 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
13884 if test "$emacs_cv_c_restrict_arr" = yes; then
13886 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
13892 # Set up the CFLAGS for real compilation, so we can substitute it.
13893 CFLAGS
="$REAL_CFLAGS"
13894 CPPFLAGS
="$REAL_CPPFLAGS"
13896 ## Hack to detect a buggy GCC version.
13897 if test "x$GCC" = xyes \
13898 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
13899 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
13900 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
13901 as_fn_error
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
13904 #### Find out which version of Emacs this is.
13905 version
=`grep 'const char emacs_version' ${srcdir}/src/emacs.c \
13906 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
13907 if test x
"${version}" = x
; then
13908 as_fn_error
"can't find current emacs version in \`${srcdir}/src/emacs.c'." "$LINENO" 5
13910 if test x
"${version}" != x
"$PACKAGE_VERSION"; then
13911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&5
13912 $as_echo "$as_me: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/src/emacs.c'." >&2;}
13915 ### Specify what sort of things we'll be editing into Makefile and config.h.
13916 ### Use configuration here uncanonicalized to avoid exceeding size limits.
13940 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
13941 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
13942 ## end of LIBX_BASE, but nothing ever set it.
13947 ## Used in lwlib/Makefile.in.
13960 cat >>confdefs.h <<_ACEOF
13961 #define EMACS_CONFIGURATION "${canonical}"
13965 cat >>confdefs.h <<_ACEOF
13966 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
13970 cat >>confdefs.h <<_ACEOF
13971 #define config_machfile "${machfile}"
13975 cat >>confdefs.h <<_ACEOF
13976 #define config_opsysfile "${opsysfile}"
13983 if test "${HAVE_X_WINDOWS}" = "yes" ; then
13985 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
13988 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
13990 if test "$HAVE_XFT" = "yes"; then
13991 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
13992 elif test "$HAVE_FREETYPE" = "yes"; then
13993 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
14003 if test "${USE_X_TOOLKIT}" != "none" ; then
14004 WIDGET_OBJ
=widget.o
14006 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
14008 if test "${USE_X_TOOLKIT}" = "LUCID"; then
14010 $as_echo "#define USE_LUCID 1" >>confdefs.h
14012 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
14014 $as_echo "#define USE_MOTIF 1" >>confdefs.h
14019 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
14020 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
14024 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
14025 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
14026 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
14030 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
14031 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
14034 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
14040 case "$USE_X_TOOLKIT" in
14041 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
14042 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
14043 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
14047 if test "$USE_X_TOOLKIT" = "none"; then
14048 LIBXT_OTHER
="\$(LIBXSM)"
14049 OLDXMENU_TARGET
="really-oldXMenu"
14051 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
14052 OLDXMENU_TARGET
="really-lwlib"
14056 ## The X Menu stuff is present in the X10 distribution, but missing
14057 ## from X11. If we have X10, just use the installed library;
14058 ## otherwise, use our own copy.
14059 if test "${HAVE_X11}" = "yes" ; then
14061 $as_echo "#define HAVE_X11 1" >>confdefs.h
14064 if test "$USE_X_TOOLKIT" = "none"; then
14065 OLDXMENU
="\${oldXMenudir}libXMenu11.a"
14067 OLDXMENU
="\${lwlibdir}liblw.a"
14069 LIBXMENU
="\$(OLDXMENU)"
14070 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
14071 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
14073 ## For a syntactically valid Makefile; not actually used for anything.
14074 ## See comments in src/Makefile.in.
14076 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
14077 if test "${HAVE_X_WINDOWS}" = "yes"; then
14086 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
14099 if test "${HAVE_MENUS}" = "yes" ; then
14101 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
14105 if test "${GNU_MALLOC}" = "yes" ; then
14107 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
14112 if test "${REL_ALLOC}" = "yes" ; then
14114 $as_echo "#define REL_ALLOC 1" >>confdefs.h
14117 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
14121 if test "$opsys" = "cygwin"; then
14122 CYGWIN_OBJ
="sheap.o"
14123 ## Cygwin differs because of its unexec().
14125 POST_ALLOC_OBJ
=lastfile.o
14128 PRE_ALLOC_OBJ
=lastfile.o
14137 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
14140 ## The -headerpad option tells ld (see man page) to leave room at the
14141 ## end of the header for adding load commands. Needed for dumping.
14142 ## 0x690 is the total size of 30 segment load commands (at 56
14143 ## each); under Cocoa 31 commands are required.
14144 if test "$HAVE_NS" = "yes"; then
14145 libs_nsgui
="-framework AppKit"
14146 headerpad_extra
=6C8
14149 headerpad_extra
=690
14151 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
14153 ## This is here because src/Makefile.in did some extra fiddling around
14154 ## with LD_SWITCH_SYSTEM. The cpp logic was:
14155 ## #ifndef LD_SWITCH_SYSTEM
14156 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
14157 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
14158 ## not using gcc, darwin system not on an alpha (ie darwin, since
14159 ## darwin + alpha does not occur).
14160 ## Because this was done in src/Makefile.in, the resulting part of
14161 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
14162 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
14163 ## rather than LD_SWITCH_SYSTEM.
14164 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
14165 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
14168 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
14169 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
14170 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
14171 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
14172 ## had different values in configure (in ac_link) and src/Makefile.in.
14173 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
14174 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
14176 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
14179 if test "$NS_IMPL_GNUSTEP" = "yes"; then
14180 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
14189 ## gnu: GNU needs its own crt0.
14190 aix4-2|cygwin|darwin|gnu|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
14192 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
14193 ## library search parth, i.e. it won't search /usr/lib for libc and
14194 ## friends. Using -nostartfiles instead avoids this problem, and
14195 ## will also work on earlier NetBSD releases.
14196 netbsd|openbsd
) LINKER
="\$(CC) -nostartfiles" ;;
14198 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
14199 ## MkLinux/LinuxPPC needs this.
14200 ## ibms390x only supports opsys = gnu-linux so it can be added here.
14203 macppc|ibms390x
) LINKER
="\$(CC) -nostdlib" ;;
14209 if test "x$ORDINARY_LINK" = "xyes"; then
14213 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
14216 ## The system files defining neither ORDINARY_LINK nor LINKER are:
14217 ## (bsd-common), freebsd, gnu-* not on macppc|ibms390x, hpux*.
14218 elif test "x$GCC" = "xyes" && test "x$LINKER" = "x"; then
14220 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
14221 ## places that are difficult to figure out at make time. Fortunately,
14222 ## these same versions allow you to pass arbitrary flags on to the
14223 ## linker, so there is no reason not to use it as a linker.
14225 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
14226 ## searching for libraries in its internal directories, so we have to
14227 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
14228 LINKER
="\$(CC) -nostdlib"
14231 test "x$LINKER" = "x" && LINKER
=ld
14232 ## FIXME? What setting of EDIT_LDFLAGS should this have?
14233 test "$NS_IMPL_GNUSTEP" = "yes" && LINKER
="\$(CC) -rdynamic"
14238 ## FIXME? The logic here is not precisely the same as that above.
14239 ## There is no check here for a pre-defined LINKER.
14240 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
14242 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
14245 freebsd|netbsd|openbsd
) LIB_GCC
= ;;
14248 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
14249 ## build on ARM EABI under GNU/Linux. (Bug#5518)
14250 ## Note that m/arm.h never bothered to undefine LIB_GCC first.
14251 if test "$machine" = "arm"; then
14254 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
14255 ## immediately undefine it again and redefine it to empty.
14256 ## Was the C_SWITCH_X_SITE part really necessary?
14257 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
14262 ## Ask GCC where to find libgcc.a.
14263 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
14270 ## If we're using X11/GNUstep, define some consequences.
14271 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
14273 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
14276 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
14278 MOUSE_SUPPORT
="\$(REAL_MOUSE_SUPPORT)"
14279 TOOLTIP_SUPPORT
="\${lispsource}mouse.elc"
14281 WINDOW_SUPPORT
="\$(BASE_WINDOW_SUPPORT)"
14282 test "$HAVE_X_WINDOWS" = "yes" && \
14283 WINDOW_SUPPORT
="$WINDOW_SUPPORT \$(X_WINDOW_SUPPORT)"
14293 #### Report on what we decided to do.
14294 #### Report GTK as a toolkit, even if it doesn't use Xt.
14295 #### It makes printing result more understandable as using GTK sets
14296 #### toolkit_scroll_bars to yes by default.
14297 if test "${HAVE_GTK}" = "yes"; then
14302 Configured for \`${canonical}'.
14304 Where should the build process find the source code? ${srcdir}
14305 What operating system and machine description files should Emacs use?
14306 \`${opsysfile}' and \`${machfile}'
14307 What compiler should emacs be built with? ${CC} ${CFLAGS}
14308 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
14309 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
14310 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
14311 What window system should Emacs use? ${window_system}
14312 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
14314 if test -n "${x_includes}"; then
14315 echo " Where do we find X Windows header files? ${x_includes}"
14317 echo " Where do we find X Windows header files? Standard dirs"
14319 if test -n "${x_libraries}"; then
14320 echo " Where do we find X Windows libraries? ${x_libraries}"
14322 echo " Where do we find X Windows libraries? Standard dirs"
14325 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
14326 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
14327 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
14328 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
14329 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
14330 echo " Does Emacs use -lpng? ${HAVE_PNG}"
14331 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
14332 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
14333 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
14334 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
14335 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
14337 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
14338 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
14339 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
14340 echo " Does Emacs use -lxft? ${HAVE_XFT}"
14342 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
14345 if test $USE_XASSERTS = yes; then
14346 echo " Compiling with asserts turned on."
14347 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
14352 if test "$HAVE_NS" = "yes"; then
14354 echo "You must run \"make install\" in order to test the built application.
14355 The installed application will go to nextstep/Emacs.app and can be
14356 run or moved from there."
14357 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
14358 echo "The application will be fully self-contained."
14360 echo "The lisp resources for the application will be installed under ${prefix}.
14361 You may need to run \"make install\" with sudo. The application will fail
14362 to run if these resources are not installed."
14367 if test "$HAVE_DBUS" = yes && test "${opsys}" != "gnu-linux"; then
14368 echo "D-Bus integration has been tested for GNU/Linux only."
14373 # Remove any trailing slashes in these variables.
14374 test "${prefix}" != NONE
&&
14375 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
14376 test "${exec_prefix}" != NONE
&&
14377 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
14379 ac_config_files
="$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"
14381 ac_config_commands
="$ac_config_commands default"
14383 cat >confcache
<<\_ACEOF
14384 # This file is a shell script that caches the results of configure
14385 # tests run on this system so they can be shared between configure
14386 # scripts and configure runs, see configure's option --config-cache.
14387 # It is not useful on other systems. If it contains results you don't
14388 # want to keep, you may remove or edit it.
14390 # config.status only pays attention to the cache file if you give it
14391 # the --recheck option to rerun configure.
14393 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14394 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14395 # following values.
14399 # The following way of writing the cache mishandles newlines in values,
14400 # but we know of no workaround that is simple, portable, and efficient.
14401 # So, we kill variables containing newlines.
14402 # Ultrix sh set writes to stderr and can't be redirected directly,
14403 # and sets the high bit in the cache file unless we assign to the vars.
14405 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14406 eval ac_val
=\$
$ac_var
14410 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14411 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14414 _ | IFS | as_nl
) ;; #(
14415 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
14416 *) { eval $ac_var=; unset $ac_var;} ;;
14422 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14423 *${as_nl}ac_space
=\
*)
14424 # `set' does not quote correctly, so add quotes: double-quote
14425 # substitution turns \\\\ into \\, and sed turns \\ into \.
14428 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14431 # `set' quotes correctly as required by POSIX, so do not add quotes.
14432 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14441 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14443 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14445 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
14446 if test -w "$cache_file"; then
14447 test "x$cache_file" != "x/dev/null" &&
14448 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14449 $as_echo "$as_me: updating cache $cache_file" >&6;}
14450 cat confcache
>$cache_file
14452 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14453 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14458 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
14459 # Let make expand exec_prefix.
14460 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
14462 DEFS
=-DHAVE_CONFIG_H
14466 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
14467 # 1. Remove the extension, and $U if already installed.
14468 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
14469 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
14470 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14471 # will be set to the directory where LIBOBJS objects are built.
14472 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14473 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
14475 LIBOBJS
=$ac_libobjs
14477 LTLIBOBJS
=$ac_ltlibobjs
14481 : ${CONFIG_STATUS=./config.status}
14483 ac_clean_files_save
=$ac_clean_files
14484 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
14485 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14486 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14488 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14490 # Generated by $as_me.
14491 # Run this file to recreate the current configuration.
14492 # Compiler output produced by configure, useful for debugging
14493 # configure, is in config.log if it exists.
14496 ac_cs_recheck=false
14499 SHELL=\${CONFIG_SHELL-$SHELL}
14502 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
14503 ## -------------------- ##
14504 ## M4sh Initialization. ##
14505 ## -------------------- ##
14507 # Be more Bourne compatible
14508 DUALCASE
=1; export DUALCASE
# for MKS sh
14509 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
14512 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14513 # is contrary to our usage. Disable this feature.
14514 alias -g '${1+"$@"}'='"$@"'
14515 setopt NO_GLOB_SUBST
14517 case `(set -o) 2>/dev/null` in #(
14529 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14530 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14531 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14532 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14533 # Prefer a ksh shell builtin over an external printf program on Solaris,
14534 # but without wasting forks for bash or zsh.
14535 if test -z "$BASH_VERSION$ZSH_VERSION" \
14536 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14537 as_echo='print
-r --'
14538 as_echo_n='print
-rn --'
14539 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14540 as_echo='printf %s
\n'
14541 as_echo_n='printf %s
'
14543 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14544 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
14545 as_echo_n='/usr
/ucb
/echo -n'
14547 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14548 as_echo_n_body='eval
14552 expr "X$arg" : "X\\(.*\\)$as_nl";
14553 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14555 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
14557 export as_echo_n_body
14558 as_echo_n='sh
-c $as_echo_n_body as_echo
'
14560 export as_echo_body
14561 as_echo='sh
-c $as_echo_body as_echo
'
14564 # The user is always right.
14565 if test "${PATH_SEPARATOR+set}" != set; then
14567 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14568 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14575 # We need space, tab and new line, in precisely that order. Quoting is
14576 # there to prevent editors from complaining about space-tab.
14577 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14578 # splitting by setting IFS to empty value.)
14581 # Find who we are. Look in the path if we contain no directory separator.
14583 *[\\/]* ) as_myself=$0 ;;
14584 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14585 for as_dir in $PATH
14588 test -z "$as_dir" && as_dir=.
14589 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14595 # We did not find ourselves, most probably we were run as `sh COMMAND'
14596 # in which case we are not to be found in the path.
14597 if test "x$as_myself" = x
; then
14600 if test ! -f "$as_myself"; then
14601 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14605 # Unset variables that we do not need and which cause bugs (e.g. in
14606 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14607 # suppresses any "Segmentation fault" message there. '((' could
14608 # trigger a bug in pdksh 5.2.14.
14609 for as_var
in BASH_ENV ENV MAIL MAILPATH
14610 do eval test x\
${$as_var+set} = xset \
14611 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
14624 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
14627 # as_fn_error ERROR [LINENO LOG_FD]
14628 # ---------------------------------
14629 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14630 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14631 # script with status $?, using 1 if that was 0.
14634 as_status
=$?
; test $as_status -eq 0 && as_status
=1
14636 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
14637 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14639 $as_echo "$as_me: error: $1" >&2
14640 as_fn_exit
$as_status
14644 # as_fn_set_status STATUS
14645 # -----------------------
14646 # Set $? to STATUS, without forking.
14647 as_fn_set_status
()
14650 } # as_fn_set_status
14652 # as_fn_exit STATUS
14653 # -----------------
14654 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14658 as_fn_set_status
$1
14664 # Portably unset VAR.
14667 { eval $1=; unset $1;}
14669 as_unset
=as_fn_unset
14670 # as_fn_append VAR VALUE
14671 # ----------------------
14672 # Append the text in VALUE to the end of the definition contained in VAR. Take
14673 # advantage of any shell optimizations that allow amortized linear growth over
14674 # repeated appends, instead of the typical quadratic growth present in naive
14676 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
14677 eval 'as_fn_append ()
14688 # as_fn_arith ARG...
14689 # ------------------
14690 # Perform arithmetic evaluation on the ARGs, and store the result in the
14691 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14692 # must be portable across $(()) and expr.
14693 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
14694 eval 'as_fn_arith ()
14701 as_val
=`expr "$@" || test $? -eq 1`
14706 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
14707 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
14713 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14714 as_basename
=basename
14719 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
14725 as_me
=`$as_basename -- "$0" ||
14726 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14727 X"$0" : 'X\(//\)$' \| \
14728 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14730 sed '/^.*\/\([^/][^/]*\)\/*$/{
14744 # Avoid depending upon Character Ranges.
14745 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
14746 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14747 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
14748 as_cr_digits
='0123456789'
14749 as_cr_alnum
=$as_cr_Letters$as_cr_digits
14751 ECHO_C
= ECHO_N
= ECHO_T
=
14752 case `echo -n x` in #(((((
14754 case `echo 'xy\c'` in
14755 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
14757 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
14764 rm -f conf$$ conf$$.exe conf$$.
file
14765 if test -d conf$$.dir
; then
14766 rm -f conf$$.dir
/conf$$.
file
14769 mkdir conf$$.dir
2>/dev
/null
14771 if (echo >conf$$.
file) 2>/dev
/null
; then
14772 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
14774 # ... but there are two gotchas:
14775 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14776 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14777 # In both cases, we have to default to `cp -p'.
14778 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
14780 elif ln conf$$.
file conf$$
2>/dev
/null
; then
14788 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
14789 rmdir conf$$.dir
2>/dev
/null
14794 # Create "$as_dir" as a directory, including parents if necessary.
14799 -*) as_dir
=.
/$as_dir;;
14801 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
14805 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14806 *) as_qdir
=$as_dir;;
14808 as_dirs
="'$as_qdir' $as_dirs"
14809 as_dir
=`$as_dirname -- "$as_dir" ||
14810 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14811 X"$as_dir" : 'X\(//\)[^/]' \| \
14812 X"$as_dir" : 'X\(//\)$' \| \
14813 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14814 $as_echo X"$as_dir" |
14815 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14819 /^X\(\/\/\)[^/].*/{
14832 test -d "$as_dir" && break
14834 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
14835 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
14839 if mkdir
-p .
2>/dev
/null
; then
14840 as_mkdir_p
='mkdir -p "$as_dir"'
14842 test -d .
/-p && rmdir .
/-p
14846 if test -x / >/dev
/null
2>&1; then
14847 as_test_x
='test -x'
14849 if ls -dL / >/dev
/null
2>&1; then
14856 if test -d "$1"; then
14862 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14863 ???[sx]*):;;*)false;;esac;fi
14867 as_executable_p
=$as_test_x
14869 # Sed expression to map a string onto a valid CPP name.
14870 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14872 # Sed expression to map a string onto a valid variable name.
14873 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14877 ## ----------------------------------- ##
14878 ## Main body of $CONFIG_STATUS script. ##
14879 ## ----------------------------------- ##
14881 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
14883 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14884 # Save the log message, to keep $0 and so on meaningful, and to
14885 # report actual input values of CONFIG_FILES etc. instead of their
14886 # values after options handling.
14888 This file was extended by emacs $as_me 24.0.50, which was
14889 generated by GNU Autoconf 2.65. Invocation command line was
14891 CONFIG_FILES = $CONFIG_FILES
14892 CONFIG_HEADERS = $CONFIG_HEADERS
14893 CONFIG_LINKS = $CONFIG_LINKS
14894 CONFIG_COMMANDS = $CONFIG_COMMANDS
14897 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14902 case $ac_config_files in *"
14903 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
14906 case $ac_config_headers in *"
14907 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
14911 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14912 # Files that config.status was made for.
14913 config_files="$ac_config_files"
14914 config_headers="$ac_config_headers"
14915 config_commands="$ac_config_commands"
14919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14921 \`$as_me' instantiates files and other configuration actions
14922 from templates according to the current configuration. Unless the files
14923 and actions are specified as TAGs, all are instantiated by default.
14925 Usage: $0 [OPTION]... [TAG]...
14927 -h, --help print this help, then exit
14928 -V, --version print version number and configuration settings, then exit
14929 --config print configuration, then exit
14930 -q, --quiet, --silent
14931 do not print progress messages
14932 -d, --debug don't remove temporary files
14933 --recheck update $as_me by reconfiguring in the same conditions
14934 --file=FILE[:TEMPLATE]
14935 instantiate the configuration file FILE
14936 --header=FILE[:TEMPLATE]
14937 instantiate the configuration header FILE
14939 Configuration files:
14942 Configuration headers:
14945 Configuration commands:
14948 Report bugs to the package provider."
14951 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14952 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14954 emacs config.status 24.0.50
14955 configured by $0, generated by GNU Autoconf 2.65,
14956 with options \\"\$ac_cs_config\\"
14958 Copyright (C) 2009 Free Software Foundation, Inc.
14959 This config.status script is free software; the Free Software Foundation
14960 gives unlimited permission to copy, distribute and modify it."
14965 test -n "\$AWK" || AWK=awk
14968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14969 # The default lists apply if the user does not specify any file.
14975 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
14976 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
14987 # Handling of the options.
14988 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
14990 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
14991 $as_echo "$ac_cs_version"; exit ;;
14992 --config |
--confi |
--conf |
--con |
--co |
--c )
14993 $as_echo "$ac_cs_config"; exit ;;
14994 --debug |
--debu |
--deb |
--de |
--d |
-d )
14996 --file |
--fil |
--fi |
--f )
14999 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15001 as_fn_append CONFIG_FILES
" '$ac_optarg'"
15002 ac_need_defaults
=false
;;
15003 --header |
--heade |
--head |
--hea )
15006 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15008 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
15009 ac_need_defaults
=false
;;
15011 # Conflict between --help and --header
15012 as_fn_error
"ambiguous option: \`$1'
15013 Try \`$0 --help' for more information.";;
15014 --help |
--hel |
-h )
15015 $as_echo "$ac_cs_usage"; exit ;;
15016 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
15017 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
15020 # This is an error.
15021 -*) as_fn_error
"unrecognized option: \`$1'
15022 Try \`$0 --help' for more information." ;;
15024 *) as_fn_append ac_config_targets
" $1"
15025 ac_need_defaults
=false
;;
15031 ac_configure_extra_args
=
15033 if $ac_cs_silent; then
15035 ac_configure_extra_args
="$ac_configure_extra_args --silent"
15039 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15040 if \$ac_cs_recheck; then
15041 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15043 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15044 CONFIG_SHELL='$SHELL'
15045 export CONFIG_SHELL
15050 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15054 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15055 ## Running $as_me. ##
15061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15065 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
15069 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15071 # Handling of arguments.
15072 for ac_config_target
in $ac_config_targets
15074 case $ac_config_target in
15075 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
15076 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
15077 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
15078 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
15079 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
15080 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
15081 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
15082 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
15083 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
15084 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
15085 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
15086 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
15087 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
15089 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15094 # If the user did not use the arguments to specify the items to instantiate,
15095 # then the envvar interface is used. Set only those that are not.
15096 # We use the long form for the default assignment because of an extremely
15097 # bizarre bug on SunOS 4.1.3.
15098 if $ac_need_defaults; then
15099 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
15100 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
15101 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
15104 # Have a temporary directory for convenience. Make it in the build tree
15105 # simply because there is no reason against having it here, and in addition,
15106 # creating and moving files from /tmp can sometimes cause problems.
15107 # Hook for its removal unless debugging.
15108 # Note that there is a small window in which the directory will not be cleaned:
15109 # after its creation but before its name has been assigned to `$tmp'.
15113 trap 'exit_status=$?
15114 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15116 trap 'as_fn_exit 1' 1 2 13 15
15118 # Create a (secure) tmp directory for tmp files.
15121 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15122 test -n "$tmp" && test -d "$tmp"
15125 tmp
=.
/conf$$
-$RANDOM
15126 (umask 077 && mkdir
"$tmp")
15127 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
15129 # Set up the scripts for CONFIG_FILES section.
15130 # No need to generate them if there are no CONFIG_FILES.
15131 # This happens for instance with `./config.status config.h'.
15132 if test -n "$CONFIG_FILES"; then
15134 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
15135 ac_cs_awk_getline
=:
15136 ac_cs_awk_pipe_init
=
15137 ac_cs_awk_read_file
='
15138 while ((getline aline < (F[key])) > 0)
15141 ac_cs_awk_pipe_fini
=
15143 ac_cs_awk_getline
=false
15144 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
15145 ac_cs_awk_read_file
='
15147 print "cat " F[key] " &&"
15148 '$ac_cs_awk_pipe_init
15149 # The final `:' finishes the AND list.
15150 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
15152 ac_cr
=`echo X | tr X '\015'`
15153 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15154 # But we know of no other shell where ac_cr would be empty at this
15155 # point, so we can use a bashism as a fallback.
15156 if test "x$ac_cr" = x
; then
15157 eval ac_cr
=\$
\'\\r
\'
15159 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15160 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15163 ac_cs_awk_cr
=$ac_cr
15166 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15169 # Create commands to substitute file output variables.
15171 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15172 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15173 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
15176 } >conf$
$files.sh
&&
15177 . .
/conf$
$files.sh ||
15178 as_fn_error
"could not make $CONFIG_STATUS" "$LINENO" 5
15179 rm -f conf$
$files.sh
15182 echo "cat >conf$$subs.awk <<_ACEOF" &&
15183 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15185 } >conf$$subs.sh ||
15186 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15187 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15189 for ac_last_try in false false false false false :; do
15190 . ./conf$$subs.sh ||
15191 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15193 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
15194 if test $ac_delim_n = $ac_delim_num; then
15196 elif $ac_last_try; then
15197 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15199 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15202 rm -f conf$$subs.sh
15204 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15205 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
15209 s/^/S["/; s
/!.
*/"]=/
15219 s/\(.\{148\}\)..*/\1/
15221 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
15226 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15233 s/\(.\{148\}\)..*/\1/
15235 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
15239 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15244 ' <conf$$subs.awk | sed '
15249 ' >>$CONFIG_STATUS || ac_write_fail=1
15250 rm -f conf$$subs.awk
15251 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15253 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
15254 for (key in S) S_is_set[key] = 1
15256 \$ac_cs_awk_pipe_init
15260 nfields = split(line, field, "@
")
15262 len = length(field[1])
15263 for (i = 2; i < nfields; i++) {
15265 keylen = length(key)
15266 if (S_is_set[key]) {
15268 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15269 len += length(value) + length(field[++i])
15274 if (nfields == 3 && !substed) {
15276 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15277 \$ac_cs_awk_read_file
15283 \$ac_cs_awk_pipe_fini
15286 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15287 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15288 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
15291 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
15292 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
15295 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15296 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
15297 # trailing colons and then remove the whole line if VPATH becomes empty
15298 # (actually we leave an empty line to preserve line numbers).
15299 if test "x
$srcdir" = x.; then
15300 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15301 s/:*\$(srcdir):*/:/
15302 s/:*\${srcdir}:*/:/
15304 s/^\([^=]*=[ ]*\):*/\1/
15310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15311 fi # test -n "$CONFIG_FILES"
15313 # Set up the scripts for CONFIG_HEADERS section.
15314 # No need to generate them if there are no CONFIG_HEADERS.
15315 # This happens for instance with `./config.status Makefile'.
15316 if test -n "$CONFIG_HEADERS"; then
15317 cat >"$tmp/defines.
awk" <<\_ACAWK ||
15321 # Transform confdefs.h into an awk script `defines.awk', embedded as
15322 # here-document in config.status, that substitutes the proper values into
15323 # config.h.in to produce config.h.
15325 # Create a delimiter string that does not exist in confdefs.h, to ease
15326 # handling of long lines.
15328 for ac_last_try in false false :; do
15329 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
15330 if test -z "$ac_t"; then
15332 elif $ac_last_try; then
15333 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
15335 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15339 # For the awk script, D is an array of macro values keyed by name,
15340 # likewise P contains macro parameters if any. Preserve backslash
15341 # newline sequences.
15343 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15345 s/.\{148\}/&'"$ac_delim"'/g
15348 s/^[ ]*#[ ]*define[ ][ ]*/ /
15355 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
15357 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
15361 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
15362 D["\
1"]=" \
3\\\\\\n
"\\/p
15364 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
15369 s/.\{148\}/&'"$ac_delim"'/g
15374 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
15377 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
15379 ' <confdefs.h | sed '
15380 s/'"$ac_delim"'/"\\\
15381 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15383 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15384 for (key in D) D_is_set[key] = 1
15387 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15389 split(line, arg, " ")
15390 if (arg[1] == "#") {
15394 defundef
= substr
(arg
[1], 2)
15397 split(mac1
, mac2
, "(") #)
15399 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
15400 if (D_is_set
[macro
]) {
15401 # Preserve the white space surrounding the "#".
15402 print prefix
"define", macro P
[macro
] D
[macro
]
15405 # Replace #undef with comments. This is necessary, for example,
15406 # in the case of _POSIX_SOURCE, which is predefined and required
15407 # on some systems where configure will not decide to define it.
15408 if (defundef
== "undef") {
15409 print
"/*", prefix defundef
, macro
, "*/"
15417 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15418 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
15419 fi # test -n "$CONFIG_HEADERS"
15422 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
15427 :[FHLC
]) ac_mode
=$ac_tag; continue;;
15429 case $ac_mode$ac_tag in
15431 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
15432 :[FH
]-) ac_tag
=-:-;;
15433 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
15450 -) ac_f
="$tmp/stdin";;
15451 *) # Look for the file first in the build tree, then in the source tree
15452 # (if the path is not absolute). The absolute path cannot be DOS-style,
15453 # because $ac_f cannot contain `:'.
15457 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
15459 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
15461 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15462 as_fn_append ac_file_inputs
" '$ac_f'"
15465 # Let's still pretend it is `configure' which instantiates (i.e., don't
15466 # use $as_me), people would be surprised to read:
15467 # /* config.h. Generated by config.status. */
15468 configure_input
='Generated from '`
15469 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15471 if test x
"$ac_file" != x-
; then
15472 configure_input
="$ac_file. $configure_input"
15473 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15474 $as_echo "$as_me: creating $ac_file" >&6;}
15476 # Neutralize special characters interpreted by sed in replacement strings.
15477 case $configure_input in #(
15478 *\
&* |
*\|
* |
*\\* )
15479 ac_sed_conf_input
=`$as_echo "$configure_input" |
15480 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15481 *) ac_sed_conf_input
=$configure_input;;
15485 *:-:* |
*:-) cat >"$tmp/stdin" \
15486 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
15491 ac_dir
=`$as_dirname -- "$ac_file" ||
15492 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15493 X"$ac_file" : 'X\(//\)[^/]' \| \
15494 X"$ac_file" : 'X\(//\)$' \| \
15495 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15496 $as_echo X"$ac_file" |
15497 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15501 /^X\(\/\/\)[^/].*/{
15514 as_dir
="$ac_dir"; as_fn_mkdir_p
15518 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
15520 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15521 # A ".." for each directory in $ac_dir_suffix.
15522 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15523 case $ac_top_builddir_sub in
15524 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
15525 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
15528 ac_abs_top_builddir
=$ac_pwd
15529 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
15530 # for backward compatibility:
15531 ac_top_builddir
=$ac_top_build_prefix
15534 .
) # We are building in place.
15536 ac_top_srcdir
=$ac_top_builddir_sub
15537 ac_abs_top_srcdir
=$ac_pwd ;;
15538 [\\/]* | ?
:[\\/]* ) # Absolute name.
15539 ac_srcdir
=$srcdir$ac_dir_suffix;
15540 ac_top_srcdir
=$srcdir
15541 ac_abs_top_srcdir
=$srcdir ;;
15542 *) # Relative name.
15543 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
15544 ac_top_srcdir
=$ac_top_build_prefix$srcdir
15545 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
15547 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
15557 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
15558 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
15562 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15563 # If the template does not know about datarootdir, expand it.
15564 # FIXME: This hack should be removed a few years after 2.60.
15565 ac_datarootdir_hack
=; ac_datarootdir_seen
=
15576 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15577 *datarootdir
*) ac_datarootdir_seen
=yes;;
15578 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
15579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15580 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15582 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15583 ac_datarootdir_hack='
15584 s&@datadir@&$datadir&g
15585 s&@docdir@&$docdir&g
15586 s&@infodir@&$infodir&g
15587 s&@localedir@&$localedir&g
15588 s&@mandir@&$mandir&g
15589 s&\\\${datarootdir}&$datarootdir&g' ;;
15593 # Neutralize VPATH when `$srcdir' = `.'.
15594 # Shell code in configure.ac might set extrasub.
15595 # FIXME: do we really want to maintain this feature?
15596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15597 ac_sed_extra="$ac_vpsub
15600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15602 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
15603 s|@configure_input@|
$ac_sed_conf_input|
;t t
15604 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
15605 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
15606 s
&@srcdir@
&$ac_srcdir&;t t
15607 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
15608 s
&@top_srcdir@
&$ac_top_srcdir&;t t
15609 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
15610 s
&@builddir@
&$ac_builddir&;t t
15611 s
&@abs_builddir@
&$ac_abs_builddir&;t t
15612 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
15613 s
&@INSTALL@
&$ac_INSTALL&;t t
15614 $ac_datarootdir_hack
15616 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15617 if $ac_cs_awk_getline; then
15618 $AWK -f "$tmp/subs.
awk"
15620 $AWK -f "$tmp/subs.
awk" | $SHELL
15622 || as_fn_error "could not create
$ac_file" "$LINENO" 5
15624 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15625 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
15626 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
15627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
15628 which seems to be undefined. Please make sure it is defined." >&5
15629 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
15630 which seems to be undefined. Please make sure it is defined." >&2;}
15634 -) cat "$tmp/out" && rm -f "$tmp/out";;
15635 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15637 || as_fn_error "could not create $ac_file" "$LINENO" 5
15643 if test x"$ac_file" != x-; then
15645 $as_echo "/* $configure_input */" \
15646 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15647 } >"$tmp/config.h" \
15648 || as_fn_error "could not create $ac_file" "$LINENO" 5
15649 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15650 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15651 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15654 mv "$tmp/config.h" "$ac_file" \
15655 || as_fn_error "could not create $ac_file" "$LINENO" 5
15658 $as_echo "/* $configure_input */" \
15659 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15660 || as_fn_error "could not create -" "$LINENO" 5
15664 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15665 $as_echo "$as_me: executing $ac_file commands" >&6;}
15670 case $ac_file$ac_mode in
15673 ### Make the necessary directories, if they don't exist.
15674 for dir
in etc lisp
; do
15675 test -d ${dir} || mkdir
${dir}
15678 echo creating src
/epaths.h
15679 ${MAKE-make} epaths-force
15681 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
15682 echo creating src
/.gdbinit
15683 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
15694 ac_clean_files
=$ac_clean_files_save
15696 test $ac_write_fail = 0 ||
15697 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
15700 # configure is writing to config.log, and then calls config.status.
15701 # config.status does its own redirection, appending to config.log.
15702 # Unfortunately, on DOS this fails, as config.log is still kept open
15703 # by configure, so config.status won't be able to write to it; its
15704 # output is simply discarded. So we exec the FD to /dev/null,
15705 # effectively closing config.log, so it can be properly (re)opened and
15706 # appended to by config.status. When coming back to configure, we
15707 # need to make the FD available again.
15708 if test "$no_create" != yes; then
15710 ac_config_status_args
=
15711 test "$silent" = yes &&
15712 ac_config_status_args
="$ac_config_status_args --quiet"
15714 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
15716 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15717 # would make configure fail if this is the last instruction.
15718 $ac_cs_success || as_fn_exit $?
15720 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
15721 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15722 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}