2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.67 for emacs 23.3.50.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x
; then
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var
in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\
${$as_var+set} = xset \
121 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
134 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
136 if test "x$CONFIG_SHELL" = x
; then
137 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"'
145 case \`(set -o) 2>/dev/null\` in #(
153 as_required
="as_fn_return () { (exit \$1); }
154 as_fn_success () { as_fn_return 0; }
155 as_fn_failure () { as_fn_return 1; }
156 as_fn_ret_success () { return 0; }
157 as_fn_ret_failure () { return 1; }
160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167 exitcode=1; echo positional parameters were not saved.
169 test x\$exitcode = x0 || exit 1"
170 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174 test \$(( 1 + 1 )) = 2 || exit 1"
175 if (eval "$as_required") 2>/dev
/null
; then :
180 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
183 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
185 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
188 test -z "$as_dir" && as_dir
=.
192 for as_base
in sh bash ksh sh5
; do
193 # Try only shells that exist, to save several forks.
194 as_shell
=$as_dir/$as_base
195 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
196 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
197 CONFIG_SHELL
=$as_shell as_have_required
=yes
198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
206 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
207 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
208 CONFIG_SHELL
=$SHELL as_have_required
=yes
213 if test "x$CONFIG_SHELL" != x
; then :
214 # We cannot yet assume a decent shell, so we have to provide a
215 # neutralization value for shells without unset; and this also
216 # works around shells that cannot unset nonexistent variables.
219 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
221 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224 if test x
$as_have_required = xno
; then :
225 $as_echo "$0: This script requires a shell more modern than all"
226 $as_echo "$0: the shells that I found on your system."
227 if test x
${ZSH_VERSION+set} = xset
; then
228 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
231 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232 $0: including any error possibly output before this
233 $0: message. Then install a modern shell, or manually run
234 $0: the script under such a shell if you do have one."
240 SHELL
=${CONFIG_SHELL-/bin/sh}
242 # Unset more variables known to interfere with behavior of common tools.
243 CLICOLOR_FORCE
= GREP_OPTIONS
=
244 unset CLICOLOR_FORCE GREP_OPTIONS
246 ## --------------------- ##
247 ## M4sh Shell Functions. ##
248 ## --------------------- ##
251 # Portably unset VAR.
254 { eval $1=; unset $1;}
258 # as_fn_set_status STATUS
259 # -----------------------
260 # Set $? to STATUS, without forking.
268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
278 # Create "$as_dir" as a directory, including parents if necessary.
283 -*) as_dir
=.
/$as_dir;;
285 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
289 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
292 as_dirs
="'$as_qdir' $as_dirs"
293 as_dir
=`$as_dirname -- "$as_dir" ||
294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295 X"$as_dir" : 'X\(//\)[^/]' \| \
296 X"$as_dir" : 'X\(//\)$' \| \
297 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298 $as_echo X"$as_dir" |
299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
316 test -d "$as_dir" && break
318 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
319 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
323 # as_fn_append VAR VALUE
324 # ----------------------
325 # Append the text in VALUE to the end of the definition contained in VAR. Take
326 # advantage of any shell optimizations that allow amortized linear growth over
327 # repeated appends, instead of the typical quadratic growth present in naive
329 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
330 eval 'as_fn_append ()
343 # Perform arithmetic evaluation on the ARGs, and store the result in the
344 # global $as_val. Take advantage of shells that can avoid forks. The arguments
345 # must be portable across $(()) and expr.
346 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
354 as_val
=`expr "$@" || test $? -eq 1`
359 # as_fn_error STATUS ERROR [LINENO LOG_FD]
360 # ----------------------------------------
361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363 # script with STATUS, using 1 if that was 0.
366 as_status
=$1; test $as_status -eq 0 && as_status
=1
368 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
369 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
371 $as_echo "$as_me: error: $2" >&2
372 as_fn_exit
$as_status
375 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
376 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
382 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
388 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
394 as_me
=`$as_basename -- "$0" ||
395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396 X"$0" : 'X\(//\)$' \| \
397 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399 sed '/^.*\/\([^/][^/]*\)\/*$/{
413 # Avoid depending upon Character Ranges.
414 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
415 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
417 as_cr_digits
='0123456789'
418 as_cr_alnum
=$as_cr_Letters$as_cr_digits
421 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
422 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
423 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
425 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
437 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441 chmod +x
"$as_me.lineno" ||
442 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
444 # Don't try to exec as it changes $[0], causing all sort of problems
445 # (the dirname of $[0] is not the place where we might find the
446 # original and so on. Autoconf is especially sensitive to this).
448 # Exit status is that of the last command.
452 ECHO_C
= ECHO_N
= ECHO_T
=
453 case `echo -n x` in #(((((
455 case `echo 'xy\c'` in
456 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
458 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
465 rm -f conf$$ conf$$.exe conf$$.
file
466 if test -d conf$$.dir
; then
467 rm -f conf$$.dir
/conf$$.
file
470 mkdir conf$$.dir
2>/dev
/null
472 if (echo >conf$$.
file) 2>/dev
/null
; then
473 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
475 # ... but there are two gotchas:
476 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478 # In both cases, we have to default to `cp -p'.
479 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
481 elif ln conf$$.
file conf$$
2>/dev
/null
; then
489 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
490 rmdir conf$$.dir
2>/dev
/null
492 if mkdir
-p .
2>/dev
/null
; then
493 as_mkdir_p
='mkdir -p "$as_dir"'
495 test -d .
/-p && rmdir .
/-p
499 if test -x / >/dev
/null
2>&1; then
502 if ls -dL / >/dev
/null
2>&1; then
509 if test -d "$1"; then
515 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516 ???[sx]*):;;*)false;;esac;fi
520 as_executable_p
=$as_test_x
522 # Sed expression to map a string onto a valid CPP name.
523 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525 # Sed expression to map a string onto a valid variable name.
526 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
533 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
534 # so uname gets run too.
535 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
540 ac_default_prefix
=/usr
/local
542 ac_config_libobj_dir
=.
549 # Identity of this package.
551 PACKAGE_TARNAME
='emacs'
552 PACKAGE_VERSION
='23.3.50'
553 PACKAGE_STRING
='emacs 23.3.50'
557 ac_unique_file
="src/lisp.h"
558 # Factoring default headers for most tests.
559 ac_includes_default
="\
561 #ifdef HAVE_SYS_TYPES_H
562 # include <sys/types.h>
564 #ifdef HAVE_SYS_STAT_H
565 # include <sys/stat.h>
571 # ifdef HAVE_STDLIB_H
576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581 #ifdef HAVE_STRINGS_H
582 # include <strings.h>
584 #ifdef HAVE_INTTYPES_H
585 # include <inttypes.h>
594 ac_config_libobj_dir
=src
597 ac_subst_vars
='LTLIBOBJS
599 LIB_SRC_EXTRA_INSTALLABLES
601 GNUSTEP_SYSTEM_LIBRARIES
602 GNUSTEP_SYSTEM_HEADERS
621 x_default_search_path
718 program_transform_name
731 enable_option_checking
748 with_toolkit_scroll_bars
761 enable_ns_self_contained
763 enable_maintainer_mode
771 ac_precious_vars
='build_alias
783 # Initialize some variables set by options.
785 ac_init_version
=false
786 ac_unrecognized_opts
=
788 # The variables have the same names as the options, with
789 # dashes changed to underlines.
797 program_transform_name
=s
,x
,x
,
805 # Installation directory options.
806 # These are left unexpanded so users can "make install exec_prefix=/foo"
807 # and all the variables that are supposed to be based on exec_prefix
808 # by default will actually change.
809 # Use braces instead of parens because sh, perl, etc. also accept them.
810 # (The list follows the same order as the GNU Coding Standards.)
811 bindir
='${exec_prefix}/bin'
812 sbindir
='${exec_prefix}/sbin'
813 libexecdir
='${exec_prefix}/libexec'
814 datarootdir
='${prefix}/share'
815 datadir
='${datarootdir}'
816 sysconfdir
='${prefix}/etc'
817 sharedstatedir
='${prefix}/com'
818 localstatedir
='${prefix}/var'
819 includedir
='${prefix}/include'
820 oldincludedir
='/usr/include'
821 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
822 infodir
='${datarootdir}/info'
827 libdir
='${exec_prefix}/lib'
828 localedir
='${datarootdir}/locale'
829 mandir
='${datarootdir}/man'
835 # If the previous option needs an argument, assign it.
836 if test -n "$ac_prev"; then
837 eval $ac_prev=\
$ac_option
843 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
848 # Accept the important Cygnus configure options, so we can diagnose typos.
850 case $ac_dashdash$ac_option in
854 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
856 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
859 -build |
--build |
--buil |
--bui |
--bu)
860 ac_prev
=build_alias
;;
861 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
862 build_alias
=$ac_optarg ;;
864 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
865 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
866 ac_prev
=cache_file
;;
867 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
868 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
869 cache_file
=$ac_optarg ;;
872 cache_file
=config.cache
;;
874 -datadir |
--datadir |
--datadi |
--datad)
876 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
877 datadir
=$ac_optarg ;;
879 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
880 |
--dataroo |
--dataro |
--datar)
881 ac_prev
=datarootdir
;;
882 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
883 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
884 datarootdir
=$ac_optarg ;;
886 -disable-* |
--disable-*)
887 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
888 # Reject names that are not valid shell variable names.
889 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
890 as_fn_error $?
"invalid feature name: $ac_useropt"
891 ac_useropt_orig
=$ac_useropt
892 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
893 case $ac_user_opts in
897 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
898 ac_unrecognized_sep
=', ';;
900 eval enable_
$ac_useropt=no
;;
902 -docdir |
--docdir |
--docdi |
--doc |
--do)
904 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
907 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
909 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
912 -enable-* |
--enable-*)
913 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
914 # Reject names that are not valid shell variable names.
915 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
916 as_fn_error $?
"invalid feature name: $ac_useropt"
917 ac_useropt_orig
=$ac_useropt
918 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
919 case $ac_user_opts in
923 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
924 ac_unrecognized_sep
=', ';;
926 eval enable_
$ac_useropt=\
$ac_optarg ;;
928 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
929 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
930 |
--exec |
--exe |
--ex)
931 ac_prev
=exec_prefix
;;
932 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
933 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
934 |
--exec=* |
--exe=* |
--ex=*)
935 exec_prefix
=$ac_optarg ;;
937 -gas |
--gas |
--ga |
--g)
938 # Obsolete; use --with-gas.
941 -help |
--help |
--hel |
--he |
-h)
943 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
944 ac_init_help
=recursive
;;
945 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
946 ac_init_help
=short
;;
948 -host |
--host |
--hos |
--ho)
949 ac_prev
=host_alias
;;
950 -host=* |
--host=* |
--hos=* |
--ho=*)
951 host_alias
=$ac_optarg ;;
953 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
955 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
957 htmldir
=$ac_optarg ;;
959 -includedir |
--includedir |
--includedi |
--included |
--include \
960 |
--includ |
--inclu |
--incl |
--inc)
961 ac_prev
=includedir
;;
962 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
963 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
964 includedir
=$ac_optarg ;;
966 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
968 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
969 infodir
=$ac_optarg ;;
971 -libdir |
--libdir |
--libdi |
--libd)
973 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
976 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
977 |
--libexe |
--libex |
--libe)
978 ac_prev
=libexecdir
;;
979 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
980 |
--libexe=* |
--libex=* |
--libe=*)
981 libexecdir
=$ac_optarg ;;
983 -localedir |
--localedir |
--localedi |
--localed |
--locale)
985 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
986 localedir
=$ac_optarg ;;
988 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
989 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
990 ac_prev
=localstatedir
;;
991 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
992 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
993 localstatedir
=$ac_optarg ;;
995 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
997 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1000 -nfp |
--nfp |
--nf)
1001 # Obsolete; use --without-fp.
1004 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1005 |
--no-cr |
--no-c |
-n)
1008 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1009 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1012 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1013 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1014 |
--oldin |
--oldi |
--old |
--ol |
--o)
1015 ac_prev
=oldincludedir
;;
1016 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1017 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1018 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1019 oldincludedir
=$ac_optarg ;;
1021 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1023 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1024 prefix
=$ac_optarg ;;
1026 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1027 |
--program-pre |
--program-pr |
--program-p)
1028 ac_prev
=program_prefix
;;
1029 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1030 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1031 program_prefix
=$ac_optarg ;;
1033 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1034 |
--program-suf |
--program-su |
--program-s)
1035 ac_prev
=program_suffix
;;
1036 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1037 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1038 program_suffix
=$ac_optarg ;;
1040 -program-transform-name |
--program-transform-name \
1041 |
--program-transform-nam |
--program-transform-na \
1042 |
--program-transform-n |
--program-transform- \
1043 |
--program-transform |
--program-transfor \
1044 |
--program-transfo |
--program-transf \
1045 |
--program-trans |
--program-tran \
1046 |
--progr-tra |
--program-tr |
--program-t)
1047 ac_prev
=program_transform_name
;;
1048 -program-transform-name=* |
--program-transform-name=* \
1049 |
--program-transform-nam=* |
--program-transform-na=* \
1050 |
--program-transform-n=* |
--program-transform-=* \
1051 |
--program-transform=* |
--program-transfor=* \
1052 |
--program-transfo=* |
--program-transf=* \
1053 |
--program-trans=* |
--program-tran=* \
1054 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1055 program_transform_name
=$ac_optarg ;;
1057 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1059 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1060 pdfdir
=$ac_optarg ;;
1062 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1064 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1067 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1068 |
-silent |
--silent |
--silen |
--sile |
--sil)
1071 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1073 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1075 sbindir
=$ac_optarg ;;
1077 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1078 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1079 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1081 ac_prev
=sharedstatedir
;;
1082 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1083 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1084 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1086 sharedstatedir
=$ac_optarg ;;
1088 -site |
--site |
--sit)
1090 -site=* |
--site=* |
--sit=*)
1093 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1095 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1096 srcdir
=$ac_optarg ;;
1098 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1099 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1100 ac_prev
=sysconfdir
;;
1101 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1102 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1103 sysconfdir
=$ac_optarg ;;
1105 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1106 ac_prev
=target_alias
;;
1107 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1108 target_alias
=$ac_optarg ;;
1110 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1113 -version |
--version |
--versio |
--versi |
--vers |
-V)
1114 ac_init_version
=: ;;
1117 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1118 # Reject names that are not valid shell variable names.
1119 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1120 as_fn_error $?
"invalid package name: $ac_useropt"
1121 ac_useropt_orig
=$ac_useropt
1122 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123 case $ac_user_opts in
1127 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1128 ac_unrecognized_sep
=', ';;
1130 eval with_
$ac_useropt=\
$ac_optarg ;;
1132 -without-* |
--without-*)
1133 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1134 # Reject names that are not valid shell variable names.
1135 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1136 as_fn_error $?
"invalid package name: $ac_useropt"
1137 ac_useropt_orig
=$ac_useropt
1138 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139 case $ac_user_opts in
1143 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1144 ac_unrecognized_sep
=', ';;
1146 eval with_
$ac_useropt=no
;;
1149 # Obsolete; use --with-x.
1152 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1153 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1154 ac_prev
=x_includes
;;
1155 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1156 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1157 x_includes
=$ac_optarg ;;
1159 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1160 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1161 ac_prev
=x_libraries
;;
1162 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1163 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1164 x_libraries
=$ac_optarg ;;
1166 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1167 Try \`$0 --help' for more information"
1171 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1172 # Reject names that are not valid shell variable names.
1173 case $ac_envvar in #(
1174 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1175 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1177 eval $ac_envvar=\
$ac_optarg
1178 export $ac_envvar ;;
1181 # FIXME: should be removed in autoconf 3.0.
1182 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1183 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1184 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1185 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191 if test -n "$ac_prev"; then
1192 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1193 as_fn_error $?
"missing argument to $ac_option"
1196 if test -n "$ac_unrecognized_opts"; then
1197 case $enable_option_checking in
1199 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1200 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1204 # Check all directory arguments for consistency.
1205 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1206 datadir sysconfdir sharedstatedir localstatedir includedir \
1207 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1208 libdir localedir mandir
1210 eval ac_val
=\$
$ac_var
1211 # Remove trailing slashes.
1214 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1215 eval $ac_var=\
$ac_val;;
1217 # Be sure to have absolute directory names.
1219 [\\/$
]* | ?
:[\\/]* ) continue;;
1220 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1222 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1225 # There might be people who depend on the old broken behavior: `$host'
1226 # used to hold the argument of --host etc.
1227 # FIXME: To remove some day.
1230 target
=$target_alias
1232 # FIXME: To remove some day.
1233 if test "x$host_alias" != x
; then
1234 if test "x$build_alias" = x
; then
1235 cross_compiling
=maybe
1236 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1237 If a cross compiler is detected then cross compile mode will be used" >&2
1238 elif test "x$build_alias" != "x$host_alias"; then
1244 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1246 test "$silent" = yes && exec 6>/dev
/null
1249 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1250 ac_ls_di
=`ls -di .` &&
1251 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1252 as_fn_error $?
"working directory cannot be determined"
1253 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1254 as_fn_error $?
"pwd does not report name of working directory"
1257 # Find the source files, if location was not specified.
1258 if test -z "$srcdir"; then
1259 ac_srcdir_defaulted
=yes
1260 # Try the directory containing this script, then the parent directory.
1261 ac_confdir
=`$as_dirname -- "$as_myself" ||
1262 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1263 X"$as_myself" : 'X\(//\)[^/]' \| \
1264 X"$as_myself" : 'X\(//\)$' \| \
1265 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1266 $as_echo X"$as_myself" |
1267 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285 if test ! -r "$srcdir/$ac_unique_file"; then
1289 ac_srcdir_defaulted
=no
1291 if test ! -r "$srcdir/$ac_unique_file"; then
1292 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1293 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1295 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1299 # When building in place, set srcdir=.
1300 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303 # Remove unnecessary trailing slashes from srcdir.
1304 # Double slashes in file names in object file debugging info
1305 # mess up M-x gdb in Emacs.
1307 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 for ac_var
in $ac_precious_vars; do
1310 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1311 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1312 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1313 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1317 # Report the --help message.
1319 if test "$ac_init_help" = "long"; then
1320 # Omit some internal or obsolete options to make the list less imposing.
1321 # This message is too long to be a string in the A/UX 3.1 sh.
1323 \`configure' configures emacs 23.3.50 to adapt to many kinds of systems.
1325 Usage: $0 [OPTION]... [VAR=VALUE]...
1327 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1328 VAR=VALUE. See below for descriptions of some of the useful variables.
1330 Defaults for the options are specified in brackets.
1333 -h, --help display this help and exit
1334 --help=short display options specific to this package
1335 --help=recursive display the short help of all the included packages
1336 -V, --version display version information and exit
1337 -q, --quiet, --silent do not print \`checking ...' messages
1338 --cache-file=FILE cache test results in FILE [disabled]
1339 -C, --config-cache alias for \`--cache-file=config.cache'
1340 -n, --no-create do not create output files
1341 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1343 Installation directories:
1344 --prefix=PREFIX install architecture-independent files in PREFIX
1345 [$ac_default_prefix]
1346 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1349 By default, \`make install' will install all the files in
1350 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1351 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1352 for instance \`--prefix=\$HOME'.
1354 For better control, use the options below.
1356 Fine tuning of the installation directories:
1357 --bindir=DIR user executables [EPREFIX/bin]
1358 --sbindir=DIR system admin executables [EPREFIX/sbin]
1359 --libexecdir=DIR program executables [EPREFIX/libexec]
1360 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1361 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1362 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1363 --libdir=DIR object code libraries [EPREFIX/lib]
1364 --includedir=DIR C header files [PREFIX/include]
1365 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1366 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1367 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1368 --infodir=DIR info documentation [DATAROOTDIR/info]
1369 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1370 --mandir=DIR man documentation [DATAROOTDIR/man]
1371 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1372 --htmldir=DIR html documentation [DOCDIR]
1373 --dvidir=DIR dvi documentation [DOCDIR]
1374 --pdfdir=DIR pdf documentation [DOCDIR]
1375 --psdir=DIR ps documentation [DOCDIR]
1381 --program-prefix=PREFIX prepend PREFIX to installed program names
1382 --program-suffix=SUFFIX append SUFFIX to installed program names
1383 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1386 --x-includes=DIR X include files are
in DIR
1387 --x-libraries=DIR X library files are
in DIR
1390 --build=BUILD configure
for building on BUILD
[guessed
]
1391 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1395 if test -n "$ac_init_help"; then
1396 case $ac_init_help in
1397 short | recursive
) echo "Configuration of emacs 23.3.50:";;
1402 --disable-option-checking ignore unrecognized
--enable/--with options
1403 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1404 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1405 --disable-ns-self-contained
1406 disable self contained build under NeXTstep
1407 --enable-asserts compile code with asserts enabled
1408 --enable-maintainer-mode
1409 enable make rules and dependencies not useful
(and
1410 sometimes confusing
) to the casual installer
1411 --enable-locallisppath=PATH
1412 directories Emacs should search
for lisp files
1413 specific to this site
1414 --enable-checking[=LIST
]
1415 enable expensive run-time checks. With LIST
, enable
1416 only specific categories of checks. Categories are
:
1417 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1418 stringfreelist
, xmallocoverrun
, conslist
1419 --enable-profiling build emacs with profiling support. This might not
1420 work on all platforms
1421 --enable-autodepend automatically generate dependencies to .h-files.
1422 Requires GNU Make and Gcc. Enabled
if GNU Make and
1424 --disable-largefile omit support
for large files
1427 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1428 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1429 --without-pop don
't support POP mail retrieval with movemail
1430 --with-kerberos support Kerberos-authenticated POP
1431 --with-kerberos5 support Kerberos version 5 authenticated POP
1432 --with-hesiod support Hesiod to get the POP server host
1433 --without-sound don't compile with sound support
1434 --without-sync-input process async input synchronously
1435 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes, lucid
, athena
,
1437 --without-xpm don
't compile with XPM image support
1438 --without-jpeg don't compile with JPEG image support
1439 --without-tiff don
't compile with TIFF image support
1440 --without-gif don't compile with GIF image support
1441 --without-png don
't compile with PNG image support
1442 --without-rsvg don't compile with SVG image support
1443 --without-xft don
't use XFT for anti aliased fonts
1444 --without-libotf don't use libotf
for OpenType font support
1445 --without-m17n-flt don
't use m17n-flt for text shaping
1446 --without-toolkit-scroll-bars
1447 don't use Motif or Xaw3d scroll bars
1448 --without-xaw3d don
't use Xaw3d
1449 --without-xim don't use X11 XIM
1450 --with-ns use nextstep
(Cocoa or GNUstep
) windowing system
1451 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1453 --without-dbus don't compile with D-Bus support
1454 --without-gconf don
't compile with GConf support
1455 --without-makeinfo don't require makeinfo
for building manuals
1457 --with-pkg-config-prog=PATH
1458 path to pkg-config
for finding GTK and librsvg
1459 --with-crt-dir=DIR directory containing crtn.o etc. This option is only
1460 used on x86-64 and s390x GNU
/Linux architectures.
1461 --with-gnustep-conf=PATH
1462 path to GNUstep.conf
; default
$GNUSTEP_CONFIG_FILE,
1463 or
/etc
/GNUstep
/GNUstep.conf
1464 --with-x use the X Window System
1466 Some influential environment variables
:
1467 CC C compiler
command
1468 CFLAGS C compiler flags
1469 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1470 nonstandard directory
<lib dir
>
1471 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1472 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1473 you have headers
in a nonstandard directory
<include dir
>
1475 XMKMF Path to xmkmf
, Makefile generator
for X Window System
1477 Use these variables to override the choices made by
`configure' or to help
1478 it to find libraries and programs with nonstandard names/locations.
1480 Report bugs to the package provider.
1485 if test "$ac_init_help" = "recursive"; then
1486 # If there are subdirs, report their specific --help.
1487 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1488 test -d "$ac_dir" ||
1489 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1494 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1497 # A ".." for each directory in $ac_dir_suffix.
1498 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1499 case $ac_top_builddir_sub in
1500 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1504 ac_abs_top_builddir=$ac_pwd
1505 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1506 # for backward compatibility:
1507 ac_top_builddir=$ac_top_build_prefix
1510 .) # We are building in place.
1512 ac_top_srcdir=$ac_top_builddir_sub
1513 ac_abs_top_srcdir=$ac_pwd ;;
1514 [\\/]* | ?:[\\/]* ) # Absolute name.
1515 ac_srcdir=$srcdir$ac_dir_suffix;
1516 ac_top_srcdir=$srcdir
1517 ac_abs_top_srcdir=$srcdir ;;
1519 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1520 ac_top_srcdir=$ac_top_build_prefix$srcdir
1521 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1523 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1525 cd "$ac_dir" || { ac_status=$?; continue; }
1526 # Check for guested configure.
1527 if test -f "$ac_srcdir/configure.gnu"; then
1529 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1530 elif test -f "$ac_srcdir/configure"; then
1532 $SHELL "$ac_srcdir/configure" --help=recursive
1534 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1536 cd "$ac_pwd" || { ac_status=$?; break; }
1540 test -n "$ac_init_help" && exit $ac_status
1541 if $ac_init_version; then
1543 emacs configure 23.3.50
1544 generated by GNU Autoconf 2.67
1546 Copyright (C) 2010 Free Software Foundation, Inc.
1547 This configure script is free software; the Free Software Foundation
1548 gives unlimited permission to copy, distribute and modify it.
1553 ## ------------------------ ##
1554 ## Autoconf initialization. ##
1555 ## ------------------------ ##
1557 # ac_fn_c_try_compile LINENO
1558 # --------------------------
1559 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_compile ()
1562 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563 rm -f conftest.$ac_objext
1564 if { { ac_try="$ac_compile"
1566 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1567 *) ac_try_echo
=$ac_try;;
1569 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571 (eval "$ac_compile") 2>conftest.err
1573 if test -s conftest.err
; then
1574 grep -v '^ *+' conftest.err
>conftest.er1
1575 cat conftest.er1
>&5
1576 mv -f conftest.er1 conftest.err
1578 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579 test $ac_status = 0; } && {
1580 test -z "$ac_c_werror_flag" ||
1581 test ! -s conftest.err
1582 } && test -s conftest.
$ac_objext; then :
1585 $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.
$ac_ext >&5
1590 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1591 as_fn_set_status
$ac_retval
1593 } # ac_fn_c_try_compile
1595 # ac_fn_c_try_link LINENO
1596 # -----------------------
1597 # Try to link conftest.$ac_ext, and return whether this succeeded.
1600 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1601 rm -f conftest.
$ac_objext conftest
$ac_exeext
1602 if { { ac_try
="$ac_link"
1604 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1605 *) ac_try_echo=$ac_try;;
1607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608 $as_echo "$ac_try_echo"; } >&5
1609 (eval "$ac_link") 2>conftest.err
1611 if test -s conftest.err; then
1612 grep -v '^ *+' conftest.err >conftest.er1
1613 cat conftest.er1 >&5
1614 mv -f conftest.er1 conftest.err
1616 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617 test $ac_status = 0; } && {
1618 test -z "$ac_c_werror_flag" ||
1619 test ! -s conftest.err
1620 } && test -s conftest$ac_exeext && {
1621 test "$cross_compiling" = yes ||
1622 $as_test_x conftest$ac_exeext
1626 $as_echo "$as_me: failed program was:" >&5
1627 sed 's/^/| /' conftest.$ac_ext >&5
1631 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1632 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1633 # interfere with the next link command; also delete a directory that is
1634 # left behind by Apple's compiler. We do this before executing the actions.
1635 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1636 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1637 as_fn_set_status $ac_retval
1639 } # ac_fn_c_try_link
1641 # ac_fn_c_try_cpp LINENO
1642 # ----------------------
1643 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1646 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647 if { { ac_try="$ac_cpp conftest.$ac_ext"
1649 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1650 *) ac_try_echo
=$ac_try;;
1652 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1656 if test -s conftest.err
; then
1657 grep -v '^ *+' conftest.err
>conftest.er1
1658 cat conftest.er1
>&5
1659 mv -f conftest.er1 conftest.err
1661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662 test $ac_status = 0; } > conftest.i
&& {
1663 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1664 test ! -s conftest.err
1668 $as_echo "$as_me: failed program was:" >&5
1669 sed 's/^/| /' conftest.
$ac_ext >&5
1673 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1674 as_fn_set_status
$ac_retval
1678 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1679 # -------------------------------------------------------
1680 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1681 # the include files in INCLUDES and setting the cache variable VAR
1683 ac_fn_c_check_header_mongrel
()
1685 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1686 if eval "test \"\${$3+set}\"" = set; then :
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1688 $as_echo_n "checking for $2... " >&6; }
1689 if eval "test \"\${$3+set}\"" = set; then :
1690 $as_echo_n "(cached) " >&6
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694 $as_echo "$ac_res" >&6; }
1696 # Is the header compilable?
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1698 $as_echo_n "checking $2 usability... " >&6; }
1699 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1700 /* end confdefs.h. */
1704 if ac_fn_c_try_compile
"$LINENO"; then :
1705 ac_header_compiler
=yes
1707 ac_header_compiler
=no
1709 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1711 $as_echo "$ac_header_compiler" >&6; }
1713 # Is the header present?
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1715 $as_echo_n "checking $2 presence... " >&6; }
1716 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1717 /* end confdefs.h. */
1720 if ac_fn_c_try_cpp
"$LINENO"; then :
1721 ac_header_preproc
=yes
1723 ac_header_preproc
=no
1725 rm -f conftest.err conftest.i conftest.
$ac_ext
1726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1727 $as_echo "$ac_header_preproc" >&6; }
1729 # So? What about this header?
1730 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1733 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1735 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1739 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1741 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1743 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1745 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1747 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751 $as_echo_n "checking for $2... " >&6; }
1752 if eval "test \"\${$3+set}\"" = set; then :
1753 $as_echo_n "(cached) " >&6
1755 eval "$3=\$ac_header_compiler"
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1761 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1763 } # ac_fn_c_check_header_mongrel
1765 # ac_fn_c_try_run LINENO
1766 # ----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1768 # that executables *can* be run.
1771 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1772 if { { ac_try
="$ac_link"
1774 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1775 *) ac_try_echo=$ac_try;;
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779 (eval "$ac_link") 2>&5
1781 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1783 { { case "(($ac_try" in
1784 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1785 *) ac_try_echo
=$ac_try;;
1787 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789 (eval "$ac_try") 2>&5
1791 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792 test $ac_status = 0; }; }; then :
1795 $as_echo "$as_me: program exited with status $ac_status" >&5
1796 $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.
$ac_ext >&5
1799 ac_retval
=$ac_status
1801 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1803 as_fn_set_status
$ac_retval
1807 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1808 # -------------------------------------------------------
1809 # Tests whether HEADER exists and can be compiled using the include files in
1810 # INCLUDES, setting the cache variable VAR accordingly.
1811 ac_fn_c_check_header_compile
()
1813 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if eval "test \"\${$3+set}\"" = set; then :
1817 $as_echo_n "(cached) " >&6
1819 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h. */
1824 if ac_fn_c_try_compile
"$LINENO"; then :
1829 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1833 $as_echo "$ac_res" >&6; }
1834 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1836 } # ac_fn_c_check_header_compile
1838 # ac_fn_c_check_header_preproc LINENO HEADER VAR
1839 # ----------------------------------------------
1840 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
1841 ac_fn_c_check_header_preproc
()
1843 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if eval "test \"\${$3+set}\"" = set; then :
1847 $as_echo_n "(cached) " >&6
1849 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h. */
1853 if ac_fn_c_try_cpp
"$LINENO"; then :
1858 rm -f conftest.err conftest.i conftest.
$ac_ext
1861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1862 $as_echo "$ac_res" >&6; }
1863 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1865 } # ac_fn_c_check_header_preproc
1867 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1868 # ---------------------------------------------
1869 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1871 ac_fn_c_check_decl
()
1873 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1874 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1875 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1877 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1878 if eval "test \"\${$3+set}\"" = set; then :
1879 $as_echo_n "(cached) " >&6
1881 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1882 /* end confdefs.h. */
1887 #ifndef $as_decl_name
1889 (void) $as_decl_use;
1891 (void) $as_decl_name;
1899 if ac_fn_c_try_compile
"$LINENO"; then :
1904 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1908 $as_echo "$ac_res" >&6; }
1909 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1911 } # ac_fn_c_check_decl
1913 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1914 # ----------------------------------------------------
1915 # Tries to find if the field MEMBER exists in type AGGR, after including
1916 # INCLUDES, setting cache variable VAR accordingly.
1917 ac_fn_c_check_member
()
1919 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1921 $as_echo_n "checking for $2.$3... " >&6; }
1922 if eval "test \"\${$4+set}\"" = set; then :
1923 $as_echo_n "(cached) " >&6
1925 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1926 /* end confdefs.h. */
1938 if ac_fn_c_try_compile
"$LINENO"; then :
1941 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h. */
1948 if (sizeof ac_aggr.$3)
1954 if ac_fn_c_try_compile
"$LINENO"; then :
1959 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1961 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1968 } # ac_fn_c_check_member
1970 # ac_fn_c_check_func LINENO FUNC VAR
1971 # ----------------------------------
1972 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1973 ac_fn_c_check_func
()
1975 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval "test \"\${$3+set}\"" = set; then :
1979 $as_echo_n "(cached) " >&6
1981 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1982 /* end confdefs.h. */
1983 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1984 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1985 #define $2 innocuous_$2
1987 /* System header to define __stub macros and hopefully few prototypes,
1988 which can conflict with char $2 (); below.
1989 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1990 <limits.h> exists even on freestanding compilers. */
1993 # include <limits.h>
1995 # include <assert.h>
2000 /* Override any GCC internal prototype to avoid an error.
2001 Use char because int might match the return type of a GCC
2002 builtin and then its argument prototype would still apply. */
2007 /* The GNU C library defines this for functions which it implements
2008 to always fail with ENOSYS. Some functions are actually named
2009 something starting with __ and the normal name is an alias. */
2010 #if defined __stub_$2 || defined __stub___$2
2022 if ac_fn_c_try_link
"$LINENO"; then :
2027 rm -f core conftest.err conftest.
$ac_objext \
2028 conftest
$ac_exeext conftest.
$ac_ext
2031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2032 $as_echo "$ac_res" >&6; }
2033 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2035 } # ac_fn_c_check_func
2037 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2038 # -------------------------------------------
2039 # Tests whether TYPE exists after having included INCLUDES, setting cache
2040 # variable VAR accordingly.
2041 ac_fn_c_check_type
()
2043 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2045 $as_echo_n "checking for $2... " >&6; }
2046 if eval "test \"\${$3+set}\"" = set; then :
2047 $as_echo_n "(cached) " >&6
2050 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2051 /* end confdefs.h. */
2062 if ac_fn_c_try_compile
"$LINENO"; then :
2063 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2064 /* end confdefs.h. */
2075 if ac_fn_c_try_compile
"$LINENO"; then :
2080 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2082 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2086 $as_echo "$ac_res" >&6; }
2087 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2089 } # ac_fn_c_check_type
2090 cat >config.log
<<_ACEOF
2091 This file contains any messages produced by compilers while
2092 running configure, to aid debugging if configure makes a mistake.
2094 It was created by emacs $as_me 23.3.50, which was
2095 generated by GNU Autoconf 2.67. Invocation command line was
2107 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2108 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2109 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2110 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2111 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2113 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2114 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2116 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2117 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2118 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2119 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2120 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2121 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2122 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2126 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2130 test -z "$as_dir" && as_dir
=.
2131 $as_echo "PATH: $as_dir"
2147 # Keep a trace of the command line.
2148 # Strip out --no-create and --no-recursion so they do not pile up.
2149 # Strip out --silent because we don't want to record it for future runs.
2150 # Also quote any args containing shell meta-characters.
2151 # Make two passes to allow for proper duplicate-argument suppression.
2155 ac_must_keep_next
=false
2161 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2162 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2163 |
-silent |
--silent |
--silen |
--sile |
--sil)
2166 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2169 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2171 as_fn_append ac_configure_args1
" '$ac_arg'"
2172 if test $ac_must_keep_next = true
; then
2173 ac_must_keep_next
=false
# Got value, back to normal.
2176 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2177 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2178 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2179 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2180 case "$ac_configure_args0 " in
2181 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2184 -* ) ac_must_keep_next
=true
;;
2187 as_fn_append ac_configure_args
" '$ac_arg'"
2192 { ac_configure_args0
=; unset ac_configure_args0
;}
2193 { ac_configure_args1
=; unset ac_configure_args1
;}
2195 # When interrupted or exit'd, cleanup temporary files, and complete
2196 # config.log. We remove comments because anyway the quotes in there
2197 # would cause problems or look ugly.
2198 # WARNING: Use '\'' to represent an apostrophe within the trap.
2199 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2200 trap 'exit_status=$?
2201 # Save into config.log some information that might help in debugging.
2205 $as_echo "## ---------------- ##
2206 ## Cache variables. ##
2207 ## ---------------- ##"
2209 # The following way of writing the cache mishandles newlines in values,
2211 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2212 eval ac_val=\$$ac_var
2216 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2217 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2220 _ | IFS | as_nl) ;; #(
2221 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2222 *) { eval $ac_var=; unset $ac_var;} ;;
2227 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2228 *${as_nl}ac_space=\ *)
2230 "s/'\''/'\''\\\\'\'''\''/g;
2231 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2234 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2241 $as_echo "## ----------------- ##
2242 ## Output variables. ##
2243 ## ----------------- ##"
2245 for ac_var in $ac_subst_vars
2247 eval ac_val=\$$ac_var
2249 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2251 $as_echo "$ac_var='\''$ac_val'\''"
2255 if test -n "$ac_subst_files"; then
2256 $as_echo "## ------------------- ##
2257 ## File substitutions. ##
2258 ## ------------------- ##"
2260 for ac_var
in $ac_subst_files
2262 eval ac_val
=\$
$ac_var
2264 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2266 $as_echo "$ac_var='\''$ac_val'\''"
2271 if test -s confdefs.h; then
2272 $as_echo "## ----------- ##
2279 test "$ac_signal" != 0 &&
2280 $as_echo "$as_me: caught signal $ac_signal"
2281 $as_echo "$as_me: exit $exit_status"
2283 rm -f core *.core core.conftest.* &&
2284 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2287 for ac_signal
in 1 2 13 15; do
2288 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2292 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2293 rm -f -r conftest
* confdefs.h
2295 $as_echo "/* confdefs.h */" > confdefs.h
2297 # Predefined preprocessor variables.
2299 cat >>confdefs.h
<<_ACEOF
2300 #define PACKAGE_NAME "$PACKAGE_NAME"
2303 cat >>confdefs.h
<<_ACEOF
2304 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2307 cat >>confdefs.h
<<_ACEOF
2308 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2311 cat >>confdefs.h
<<_ACEOF
2312 #define PACKAGE_STRING "$PACKAGE_STRING"
2315 cat >>confdefs.h
<<_ACEOF
2316 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2319 cat >>confdefs.h
<<_ACEOF
2320 #define PACKAGE_URL "$PACKAGE_URL"
2324 # Let the site file select an alternate cache file if it wants to.
2325 # Prefer an explicitly selected file to automatically selected ones.
2328 if test -n "$CONFIG_SITE"; then
2329 # We do not want a PATH search for config.site.
2330 case $CONFIG_SITE in #((
2331 -*) ac_site_file1
=.
/$CONFIG_SITE;;
2332 */*) ac_site_file1
=$CONFIG_SITE;;
2333 *) ac_site_file1
=.
/$CONFIG_SITE;;
2335 elif test "x$prefix" != xNONE
; then
2336 ac_site_file1
=$prefix/share
/config.site
2337 ac_site_file2
=$prefix/etc
/config.site
2339 ac_site_file1
=$ac_default_prefix/share
/config.site
2340 ac_site_file2
=$ac_default_prefix/etc
/config.site
2342 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2344 test "x$ac_site_file" = xNONE
&& continue
2345 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2347 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2348 sed 's/^/| /' "$ac_site_file" >&5
2350 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2352 as_fn_error $?
"failed to load site script $ac_site_file
2353 See \`config.log' for more details" "$LINENO" 5; }
2357 if test -r "$cache_file"; then
2358 # Some versions of bash will fail to source /dev/null (special files
2359 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2360 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2362 $as_echo "$as_me: loading cache $cache_file" >&6;}
2364 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2365 *) .
"./$cache_file";;
2369 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2370 $as_echo "$as_me: creating cache $cache_file" >&6;}
2374 as_fn_append ac_header_list
" stdlib.h"
2375 as_fn_append ac_header_list
" unistd.h"
2376 as_fn_append ac_header_list
" sys/param.h"
2377 as_fn_append ac_header_list
" sys/time.h"
2378 as_fn_append ac_func_list
" alarm"
2379 # Check that the precious variables saved in the cache have kept the same
2381 ac_cache_corrupted
=false
2382 for ac_var
in $ac_precious_vars; do
2383 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2384 eval ac_new_set
=\
$ac_env_${ac_var}_set
2385 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2386 eval ac_new_val
=\
$ac_env_${ac_var}_value
2387 case $ac_old_set,$ac_new_set in
2389 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2390 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2391 ac_cache_corrupted
=: ;;
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2394 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2395 ac_cache_corrupted
=: ;;
2398 if test "x$ac_old_val" != "x$ac_new_val"; then
2399 # differences in whitespace do not lead to failure.
2400 ac_old_val_w
=`echo x $ac_old_val`
2401 ac_new_val_w
=`echo x $ac_new_val`
2402 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2404 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2405 ac_cache_corrupted
=:
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2408 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2409 eval $ac_var=\
$ac_old_val
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2412 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2414 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2417 # Pass precious variables to config.status.
2418 if test "$ac_new_set" = set; then
2420 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2421 *) ac_arg
=$ac_var=$ac_new_val ;;
2423 case " $ac_configure_args " in
2424 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2425 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2429 if $ac_cache_corrupted; then
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2432 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2433 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2434 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2436 ## -------------------- ##
2437 ## Main body of script. ##
2438 ## -------------------- ##
2441 ac_cpp
='$CPP $CPPFLAGS'
2442 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2443 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2444 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2447 ac_config_headers
="$ac_config_headers src/config.h:src/config.in"
2451 test "$program_prefix" != NONE
&&
2452 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2453 # Use a double $ so make ignores it.
2454 test "$program_suffix" != NONE
&&
2455 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2456 # Double any \ or $.
2457 # By default was `s,x,x', remove it if useless.
2458 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2459 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2462 lispdir
='${datadir}/emacs/${version}/lisp'
2463 locallisppath
='${datadir}/emacs/${version}/site-lisp:'\
2464 '${datadir}/emacs/site-lisp'
2465 lisppath
='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim'
2466 etcdir
='${datadir}/emacs/${version}/etc'
2467 archlibdir
='${libexecdir}/emacs/${version}/${configuration}'
2468 docdir
='${datadir}/emacs/${version}/etc'
2469 gamedir
='${localstatedir}/games/emacs'
2476 # Check whether --with-pop was given.
2477 if test "${with_pop+set}" = set; then :
2483 if test "$with_pop" = yes; then
2484 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
2489 # Check whether --with-kerberos was given.
2490 if test "${with_kerberos+set}" = set; then :
2491 withval
=$with_kerberos;
2496 if test "$with_kerberos" != no
; then
2497 $as_echo "#define KERBEROS 1" >>confdefs.h
2502 # Check whether --with-kerberos5 was given.
2503 if test "${with_kerberos5+set}" = set; then :
2504 withval
=$with_kerberos5;
2509 if test "${with_kerberos5}" != no
; then
2510 if test "${with_kerberos}" = no
; then
2512 $as_echo "#define KERBEROS 1" >>confdefs.h
2516 $as_echo "#define KERBEROS5 1" >>confdefs.h
2521 # Check whether --with-hesiod was given.
2522 if test "${with_hesiod+set}" = set; then :
2523 withval
=$with_hesiod;
2528 if test "$with_hesiod" != no
; then
2530 $as_echo "#define HESIOD 1" >>confdefs.h
2535 # Check whether --with-sound was given.
2536 if test "${with_sound+set}" = set; then :
2537 withval
=$with_sound;
2544 # Check whether --with-sync-input was given.
2545 if test "${with_sync_input+set}" = set; then :
2546 withval
=$with_sync_input;
2551 if test "$with_sync_input" = yes; then
2553 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
2558 # Check whether --with-x-toolkit was given.
2559 if test "${with_x_toolkit+set}" = set; then :
2560 withval
=$with_x_toolkit; case "${withval}" in
2561 y | ye |
yes ) val
=gtk
;;
2563 l | lu | luc | luci | lucid
) val
=lucid
;;
2564 a |
at | ath | athe | athen | athena
) val
=athena
;;
2565 m | mo | mot | moti | motif
) val
=motif
;;
2566 g | gt | gtk
) val
=gtk
;;
2568 as_fn_error $?
"\`--with-x-toolkit=$withval' is invalid;
2569 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif' or \`gtk'.
2570 \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." "$LINENO" 5
2579 # Check whether --with-xpm was given.
2580 if test "${with_xpm+set}" = set; then :
2587 # Check whether --with-jpeg was given.
2588 if test "${with_jpeg+set}" = set; then :
2595 # Check whether --with-tiff was given.
2596 if test "${with_tiff+set}" = set; then :
2603 # Check whether --with-gif was given.
2604 if test "${with_gif+set}" = set; then :
2611 # Check whether --with-png was given.
2612 if test "${with_png+set}" = set; then :
2619 # Check whether --with-rsvg was given.
2620 if test "${with_rsvg+set}" = set; then :
2628 # Check whether --with-xft was given.
2629 if test "${with_xft+set}" = set; then :
2636 # Check whether --with-libotf was given.
2637 if test "${with_libotf+set}" = set; then :
2638 withval
=$with_libotf;
2644 # Check whether --with-m17n-flt was given.
2645 if test "${with_m17n_flt+set}" = set; then :
2646 withval
=$with_m17n_flt;
2653 # Check whether --with-toolkit-scroll-bars was given.
2654 if test "${with_toolkit_scroll_bars+set}" = set; then :
2655 withval
=$with_toolkit_scroll_bars;
2657 with_toolkit_scroll_bars
=yes
2661 # Check whether --with-xaw3d was given.
2662 if test "${with_xaw3d+set}" = set; then :
2663 withval
=$with_xaw3d;
2669 # Check whether --with-xim was given.
2670 if test "${with_xim+set}" = set; then :
2677 # Check whether --with-ns was given.
2678 if test "${with_ns+set}" = set; then :
2686 # Check whether --with-gpm was given.
2687 if test "${with_gpm+set}" = set; then :
2694 # Check whether --with-dbus was given.
2695 if test "${with_dbus+set}" = set; then :
2702 # Check whether --with-gconf was given.
2703 if test "${with_gconf+set}" = set; then :
2704 withval
=$with_gconf;
2710 ## For the times when you want to build Emacs but don't have
2711 ## a suitable makeinfo, and can live without the manuals.
2713 # Check whether --with-makeinfo was given.
2714 if test "${with_makeinfo+set}" = set; then :
2715 withval
=$with_makeinfo;
2722 # Check whether --with-gtk was given.
2723 if test "${with_gtk+set}" = set; then :
2724 withval
=$with_gtk; as_fn_error $?
"--with-gtk has been removed. Use --with-x-toolkit to
2725 specify a toolkit." "$LINENO" 5
2730 # Check whether --with-gcc was given.
2731 if test "${with_gcc+set}" = set; then :
2732 withval
=$with_gcc; as_fn_error $?
"--with-gcc has been removed. Set the \`CC' environment
2733 variable to specify a compiler." "$LINENO" 5
2738 # Check whether --with-pkg-config-prog was given.
2739 if test "${with_pkg_config_prog+set}" = set; then :
2740 withval
=$with_pkg_config_prog;
2743 if test "X${with_pkg_config_prog}" != X
; then
2744 if test "${with_pkg_config_prog}" != yes; then
2745 PKG_CONFIG
="${with_pkg_config_prog}"
2751 # Check whether --with-crt-dir was given.
2752 if test "${with_crt_dir+set}" = set; then :
2753 withval
=$with_crt_dir;
2756 CRT_DIR
="${with_crt_dir}"
2759 # Check whether --with-gnustep-conf was given.
2760 if test "${with_gnustep_conf+set}" = set; then :
2761 withval
=$with_gnustep_conf;
2764 test "X${with_gnustep_conf}" != X
&& test "${with_gnustep_conf}" != yes && \
2765 GNUSTEP_CONFIG_FILE
="${with_gnustep_conf}"
2766 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
2767 GNUSTEP_CONFIG_FILE
=/etc
/GNUstep
/GNUstep.conf
2769 # Check whether --enable-ns-self-contained was given.
2770 if test "${enable_ns_self_contained+set}" = set; then :
2771 enableval
=$enable_ns_self_contained; EN_NS_SELF_CONTAINED
=$enableval
2773 EN_NS_SELF_CONTAINED
=yes
2777 # Check whether --enable-asserts was given.
2778 if test "${enable_asserts+set}" = set; then :
2779 enableval
=$enable_asserts; USE_XASSERTS
=$enableval
2785 # Check whether --enable-maintainer-mode was given.
2786 if test "${enable_maintainer_mode+set}" = set; then :
2787 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
2789 USE_MAINTAINER_MODE
=no
2792 if test $USE_MAINTAINER_MODE = yes; then
2799 # Check whether --enable-locallisppath was given.
2800 if test "${enable_locallisppath+set}" = set; then :
2801 enableval
=$enable_locallisppath; if test "${enableval}" = "no"; then
2803 elif test "${enableval}" != "yes"; then
2804 locallisppath
=${enableval}
2809 # Check whether --enable-checking was given.
2810 if test "${enable_checking+set}" = set; then :
2811 enableval
=$enable_checking; ac_checking_flags
="${enableval}"
2814 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
2815 for check
in $ac_checking_flags
2818 # these set all the flags to specific states
2819 yes) ac_enable_checking
=1 ;;
2820 no
) ac_enable_checking
= ;
2821 ac_gc_check_stringbytes
= ;
2822 ac_gc_check_string_overrun
= ;
2823 ac_gc_check_string_free_list
= ;
2824 ac_xmalloc_overrun
= ;
2825 ac_gc_check_cons_list
= ;;
2826 all
) ac_enable_checking
=1 ;
2827 ac_gc_check_stringbytes
=1 ;
2828 ac_gc_check_string_overrun
=1 ;
2829 ac_gc_check_string_free_list
=1 ;
2830 ac_xmalloc_overrun
=1 ;
2831 ac_gc_check_cons_list
=1 ;;
2832 # these enable particular checks
2833 stringbytes
) ac_gc_check_stringbytes
=1 ;;
2834 stringoverrun
) ac_gc_check_string_overrun
=1 ;;
2835 stringfreelist
) ac_gc_check_string_free_list
=1 ;;
2836 xmallocoverrun
) ac_xmalloc_overrun
=1 ;;
2837 conslist
) ac_gc_check_cons_list
=1 ;;
2838 *) as_fn_error $?
"unknown check category $check" "$LINENO" 5 ;;
2843 if test x
$ac_enable_checking != x
; then
2845 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
2848 if test x
$ac_gc_check_stringbytes != x
; then
2850 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
2853 if test x
$ac_gc_check_stringoverrun != x
; then
2855 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
2858 if test x
$ac_gc_check_string_free_list != x
; then
2860 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
2863 if test x
$ac_xmalloc_overrun != x
; then
2865 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
2868 if test x
$ac_gc_check_cons_list != x
; then
2870 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
2874 # Check whether --enable-profiling was given.
2875 if test "${enable_profiling+set}" = set; then :
2876 enableval
=$enable_profiling; ac_enable_profiling
="${enableval}"
2879 if test x
$ac_enable_profiling != x
; then
2880 PROFILING_CFLAGS
="-DPROFILING=1 -pg"
2881 PROFILING_LDFLAGS
="-pg"
2887 # Check whether --enable-autodepend was given.
2888 if test "${enable_autodepend+set}" = set; then :
2889 enableval
=$enable_autodepend; ac_enable_autodepend
="${enableval}"
2891 ac_enable_autodepend
=yes
2895 #### Make srcdir absolute, if it isn't already. It's important to
2896 #### avoid running the path through pwd unnecessarily, since pwd can
2897 #### give you automounter prefixes, which can go away. We do all this
2898 #### so Emacs can find its files when run uninstalled.
2899 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
2904 ## We may be able to use the $PWD environment variable to make this
2905 ## absolute. But sometimes PWD is inaccurate.
2906 ## Note: we used to use ${PWD} at the end instead of `pwd`,
2907 ## but that tested only for a well-formed and valid PWD,
2908 ## it did not object when PWD was well-formed and valid but just wrong.
2909 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
2913 srcdir
="`(cd ${srcdir}; pwd)`"
2916 * ) srcdir
="`(cd ${srcdir}; pwd)`" ;;
2919 #### Check if the source directory already has a configured system in it.
2920 if test `pwd` != `(cd ${srcdir} && pwd)` \
2921 && test -f "${srcdir}/src/config.h" ; then
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
2923 as a build directory right now; it has been configured in its own
2924 right. To configure in another directory as well, you MUST
2925 use GNU make. If you do not have GNU make, then you must
2926 now do \`make distclean' in ${srcdir},
2927 and then run $0 again." >&5
2928 $as_echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
2929 as a build directory right now; it has been configured in its own
2930 right. To configure in another directory as well, you MUST
2931 use GNU make. If you do not have GNU make, then you must
2932 now do \`make distclean' in ${srcdir},
2933 and then run $0 again." >&2;}
2936 #### Given the configuration name, set machfile and opsysfile to the
2937 #### names of the m/*.h and s/*.h files we should use.
2939 ### Canonicalize the configuration name.
2942 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2943 if test -f "$ac_dir/install-sh"; then
2945 ac_install_sh
="$ac_aux_dir/install-sh -c"
2947 elif test -f "$ac_dir/install.sh"; then
2949 ac_install_sh
="$ac_aux_dir/install.sh -c"
2951 elif test -f "$ac_dir/shtool"; then
2953 ac_install_sh
="$ac_aux_dir/shtool install -c"
2957 if test -z "$ac_aux_dir"; then
2958 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2961 # These three variables are undocumented and unsupported,
2962 # and are intended to be withdrawn in a future Autoconf release.
2963 # They can cause serious problems if a builder's source tree is in a directory
2964 # whose full name contains unusual characters.
2965 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2966 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2967 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2970 # Make sure we can run config.sub.
2971 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2972 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2975 $as_echo_n "checking build system type... " >&6; }
2976 if test "${ac_cv_build+set}" = set; then :
2977 $as_echo_n "(cached) " >&6
2979 ac_build_alias
=$build_alias
2980 test "x$ac_build_alias" = x
&&
2981 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2982 test "x$ac_build_alias" = x
&&
2983 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
2984 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2985 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2989 $as_echo "$ac_cv_build" >&6; }
2990 case $ac_cv_build in
2992 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
2995 ac_save_IFS
=$IFS; IFS
='-'
3001 # Remember, the first character of IFS is used to create $*,
3002 # except with old shells:
3005 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3009 $as_echo_n "checking host system type... " >&6; }
3010 if test "${ac_cv_host+set}" = set; then :
3011 $as_echo_n "(cached) " >&6
3013 if test "x$host_alias" = x
; then
3014 ac_cv_host
=$ac_cv_build
3016 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3017 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3022 $as_echo "$ac_cv_host" >&6; }
3025 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
3028 ac_save_IFS
=$IFS; IFS
='-'
3034 # Remember, the first character of IFS is used to create $*,
3035 # except with old shells:
3038 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3042 configuration
=${host_alias-${build_alias-$host}}
3046 ### If you add support for a new configuration, add code to this
3047 ### switch statement to recognize your configuration name and select
3048 ### the appropriate operating system and machine description files.
3050 ### You would hope that you could choose an m/*.h file pretty much
3051 ### based on the machine portion of the configuration name, and an s-
3052 ### file based on the operating system portion. However, it turns out
3053 ### that each m/*.h file is pretty manufacturer-specific - for
3054 ### example mips.h is MIPS
3055 ### So we basically have to have a special case for each
3056 ### configuration name.
3058 ### As far as handling version numbers on operating systems is
3059 ### concerned, make sure things will fail in a fixable way. If
3060 ### /etc/MACHINES doesn't say anything about version numbers, be
3061 ### prepared to handle anything reasonably. If version numbers
3062 ### matter, be sure /etc/MACHINES says something about it.
3064 ### Eric Raymond says we should accept strings like "sysvr4" to mean
3065 ### "System V Release 4"; he writes, "The old convention encouraged
3066 ### confusion between `system' and `release' levels'."
3068 machine
='' opsys
='' unported
=no
3069 case "${canonical}" in
3074 case "${canonical}" in
3075 alpha
*-*-freebsd*) machine
=alpha
;;
3076 arm
*-*-freebsd*) machine
=arm
;;
3077 ia64-
*-freebsd*) machine
=ia64
;;
3078 sparc-
*-freebsd*) machine
=sparc
;;
3079 sparc64-
*-freebsd*) machine
=sparc
;;
3080 powerpc-
*-freebsd*) machine
=macppc
;;
3081 i
[3456]86-*-freebsd*) machine
=intel386
;;
3082 amd64-
*-freebsd*|x86_64-
*-freebsd*) machine
=amdx86-64
;;
3086 ## FreeBSD kernel + glibc based userland
3089 case "${canonical}" in
3090 alpha
*-*-kfreebsd*) machine
=alpha
;;
3091 ia64-
*-kfreebsd*) machine
=ia64
;;
3092 sparc-
*-kfreebsd*) machine
=sparc
;;
3093 sparc64-
*-kfreebsd*) machine
=sparc
;;
3094 powerpc-
*-kfreebsd*) machine
=macppc
;;
3095 i
[3456]86-*-kfreebsd*) machine
=intel386
;;
3096 amd64-
*-kfreebsd*|x86_64-
*-kfreebsd*) machine
=amdx86-64
;;
3103 if test -f /usr
/lib
/crti.o
; then
3105 $as_echo "#define HAVE_CRTIN /**/" >>confdefs.h
3109 case "${canonical}" in
3110 alpha
*-*-netbsd*) machine
=alpha
;;
3111 i
[3456]86-*-netbsd*) machine
=intel386
;;
3112 mips-
*-netbsd*) machine
=mips
;;
3113 mipsel-
*-netbsd*) machine
=mips
;;
3114 mipseb-
*-netbsd*) machine
=mips
;;
3115 powerpc-
*-netbsd*) machine
=macppc
;;
3116 sparc
*-*-netbsd*) machine
=sparc
;;
3117 vax-
*-netbsd*) machine
=vax
;;
3118 arm-
*-netbsd*) machine
=arm
;;
3119 x86_64-
*-netbsd*) machine
=amdx86-64
;;
3120 hppa-
*-netbsd*) machine
=hp800
;;
3121 m68k-
*-netbsd*) machine
=m68k
;;
3128 case "${canonical}" in
3129 alpha
*-*-openbsd*) machine
=alpha
;;
3130 arm-
*-openbsd*) machine
=arm
;;
3131 i386-
*-openbsd*) machine
=intel386
;;
3132 powerpc-
*-openbsd*) machine
=macppc
;;
3133 sparc
*-*-openbsd*) machine
=sparc
;;
3134 vax-
*-openbsd*) machine
=vax
;;
3135 x86_64-
*-openbsd*) machine
=amdx86-64
;;
3136 hppa-
*-openbsd*) machine
=hp800
;;
3143 case "${canonical}" in
3144 i
[3456]86-*-lynxos*) machine
=intel386
;;
3145 powerpc-
*-lynxos*) machine
=powerpc
;;
3149 alpha
*-*-linux-gnu* )
3150 machine
=alpha opsys
=gnu-linux
3154 machine
=arm opsys
=gnu-linux
3157 ## Apple Darwin / Mac OS X
3159 case "${canonical}" in
3160 i
[3456]86-* ) machine
=intel386
;;
3161 powerpc-
* ) machine
=macppc
;;
3162 x86_64-
* ) machine
=amdx86-64
;;
3166 # Define CPP as follows to make autoconf work correctly.
3167 CPP
="${CC-cc} -E -no-cpp-precomp"
3168 # Use fink packages if available.
3169 if test -d /sw
/include
&& test -d /sw
/lib
; then
3170 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
3171 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
3172 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
3176 ## HP 9000 series 700 and 800, running HP/UX
3177 hppa
*-hp-hpux10.2
* )
3178 machine
=hp800 opsys
=hpux10-20
3180 hppa
*-hp-hpux1[1-9]* )
3181 machine
=hp800 opsys
=hpux11
3182 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
3185 ia64
*-hp-hpux1[1-9]* )
3186 machine
=hp800 opsys
=hpux11
3189 hppa
*-*-linux-gnu* )
3190 machine
=hp800 opsys
=gnu-linux
3195 machine
=ibms390 opsys
=gnu-linux
3197 s390x-
*-linux-gnu* )
3198 machine
=ibms390x opsys
=gnu-linux
3200 rs6000-ibm-aix4.2
* | powerpc-ibm-aix4.2
* )
3201 machine
=ibmrs6000 opsys
=aix4-2
3203 rs6000-ibm-aix4.3
* | powerpc-ibm-aix4.3
* )
3204 machine
=ibmrs6000 opsys
=aix4-2
3206 rs6000-ibm-aix5
* | powerpc-ibm-aix5
* )
3207 machine
=ibmrs6000 opsys
=aix4-2
3209 rs6000-ibm-aix6
* | powerpc-ibm-aix6
* )
3210 machine
=ibmrs6000 opsys
=aix4-2
3213 ## Macintosh PowerPC
3214 powerpc
*-*-linux-gnu* )
3215 machine
=macppc opsys
=gnu-linux
3218 ## Silicon Graphics machines
3221 machine
=iris4d opsys
=irix6-5
3222 # Without defining _LANGUAGE_C, things get masked out in the headers
3223 # so that, for instance, grepping for `free' in stdlib.h fails and
3224 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
3225 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
3226 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
3230 sparc-
*-linux-gnu* | sparc64-
*-linux-gnu* )
3231 machine
=sparc opsys
=gnu-linux
3235 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
3236 | x86_64-
*-solaris2* | x86_64-
*-sunos5* \
3237 | powerpc
*-*-solaris2* | rs6000-
*-solaris2*)
3238 case "${canonical}" in
3239 i
[3456]86-*-* ) machine
=intel386
;;
3240 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
3241 powerpc
* | rs6000
* ) machine
=ibmrs6000
;;
3242 sparc
* ) machine
=sparc
;;
3245 case "${canonical}" in
3246 *-sunos5.3
* |
*-solaris2.3
* )
3248 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3250 *-sunos5.4
* |
*-solaris2.4
* )
3252 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3255 *-sunos5.5
* |
*-solaris2.5
* )
3257 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3260 *-sunos5.6
* |
*-solaris2.6
* )
3262 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3265 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
3267 emacs_check_sunpro_c
=yes
3268 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3270 *-sunos5* |
*-solaris* )
3272 emacs_check_sunpro_c
=yes
3273 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3276 ## Watch out for a compiler that we know will not work.
3277 case "${canonical}" in
3278 *-solaris* |
*-sunos5* )
3279 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
3280 ## /usr/ucb/cc doesn't work;
3281 ## we should find some other compiler that does work.
3291 machine
=ia64 opsys
=gnu-linux
3294 ## Intel 386 machines where we don't care about the manufacturer
3297 case "${canonical}" in
3298 *-cygwin ) opsys
=cygwin
;;
3299 *-darwin* ) opsys
=darwin
3300 CPP
="${CC-cc} -E -no-cpp-precomp"
3302 *-linux-gnu* ) opsys
=gnu-linux
;;
3303 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3304 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3305 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
3306 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
3310 ## m68k Linux-based GNU system
3312 machine
=m68k opsys
=gnu-linux
3315 ## Mips Linux-based GNU system
3316 mips-
*-linux-gnu* | mipsel-
*-linux-gnu* \
3317 | mips64-
*-linux-gnu* | mips64el-
*-linux-gnu* )
3318 machine
=mips opsys
=gnu-linux
3321 ## AMD x86-64 Linux-based GNU system
3322 x86_64-
*-linux-gnu* )
3323 machine
=amdx86-64 opsys
=gnu-linux
3326 ## Tensilica Xtensa Linux-based GNU system
3327 xtensa
*-*-linux-gnu* )
3328 machine
=xtensa opsys
=gnu-linux
3331 ## SuperH Linux-based GNU system
3332 sh
[34]*-*-linux-gnu* )
3333 machine
=sh3 opsys
=gnu-linux
3341 ### If the code above didn't choose an operating system, just choose
3342 ### an operating system based on the configuration name. You really
3343 ### only want to use this when you have no idea what the right
3344 ### operating system is; if you know what operating systems a machine
3345 ### runs, it's cleaner to make it explicit in the case statement
3347 if test x
"${opsys}" = x
; then
3348 case "${canonical}" in
3349 *-gnu* ) opsys
=gnu
;;
3350 *-sysv4.2uw
* ) opsys
=unixware
;;
3351 *-sysv5uw* ) opsys
=unixware
;;
3352 *-sysv5OpenUNIX* ) opsys
=unixware
;;
3353 *-sysv4.1
* |
*-sysvr4.1
* )
3354 NON_GNU_CPP
=/usr
/lib
/cpp
3356 *-sysv4.
[2-9]* |
*-sysvr4.
[2-9]* )
3357 if [ x
$NON_GNU_CPP = x
]; then
3358 if [ -f /usr
/ccs
/lib
/cpp
]; then
3359 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
3361 NON_GNU_CPP
=/lib
/cpp
3365 *-sysv4* |
*-sysvr4* ) opsys
=usg5-4
;;
3374 if test $unported = yes; then
3375 as_fn_error $?
"Emacs hasn't been ported to \`${canonical}' systems.
3376 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
3379 machfile
="m/${machine}.h"
3380 opsysfile
="s/${opsys}.h"
3383 #### Choose a compiler.
3384 test -n "$CC" && cc_specified
=yes
3386 # Save the value of CFLAGS that the user specified.
3387 SPECIFIED_CFLAGS
="$CFLAGS"
3390 ac_cpp
='$CPP $CPPFLAGS'
3391 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3392 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3393 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3394 if test -n "$ac_tool_prefix"; then
3395 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3396 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3398 $as_echo_n "checking for $ac_word... " >&6; }
3399 if test "${ac_cv_prog_CC+set}" = set; then :
3400 $as_echo_n "(cached) " >&6
3402 if test -n "$CC"; then
3403 ac_cv_prog_CC
="$CC" # Let the user override the test.
3405 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3409 test -z "$as_dir" && as_dir
=.
3410 for ac_exec_ext
in '' $ac_executable_extensions; do
3411 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3412 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3423 if test -n "$CC"; then
3424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3425 $as_echo "$CC" >&6; }
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3428 $as_echo "no" >&6; }
3433 if test -z "$ac_cv_prog_CC"; then
3435 # Extract the first word of "gcc", so it can be a program name with args.
3436 set dummy gcc
; ac_word
=$2
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3438 $as_echo_n "checking for $ac_word... " >&6; }
3439 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3440 $as_echo_n "(cached) " >&6
3442 if test -n "$ac_ct_CC"; then
3443 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3445 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3449 test -z "$as_dir" && as_dir
=.
3450 for ac_exec_ext
in '' $ac_executable_extensions; do
3451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3452 ac_cv_prog_ac_ct_CC
="gcc"
3453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3462 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3463 if test -n "$ac_ct_CC"; then
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3465 $as_echo "$ac_ct_CC" >&6; }
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3468 $as_echo "no" >&6; }
3471 if test "x$ac_ct_CC" = x
; then
3474 case $cross_compiling:$ac_tool_warned in
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3477 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3478 ac_tool_warned
=yes ;;
3486 if test -z "$CC"; then
3487 if test -n "$ac_tool_prefix"; then
3488 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3489 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3491 $as_echo_n "checking for $ac_word... " >&6; }
3492 if test "${ac_cv_prog_CC+set}" = set; then :
3493 $as_echo_n "(cached) " >&6
3495 if test -n "$CC"; then
3496 ac_cv_prog_CC
="$CC" # Let the user override the test.
3498 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3502 test -z "$as_dir" && as_dir
=.
3503 for ac_exec_ext
in '' $ac_executable_extensions; do
3504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3505 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3516 if test -n "$CC"; then
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3518 $as_echo "$CC" >&6; }
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3521 $as_echo "no" >&6; }
3527 if test -z "$CC"; then
3528 # Extract the first word of "cc", so it can be a program name with args.
3529 set dummy cc
; ac_word
=$2
3530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3531 $as_echo_n "checking for $ac_word... " >&6; }
3532 if test "${ac_cv_prog_CC+set}" = set; then :
3533 $as_echo_n "(cached) " >&6
3535 if test -n "$CC"; then
3536 ac_cv_prog_CC
="$CC" # Let the user override the test.
3539 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3543 test -z "$as_dir" && as_dir
=.
3544 for ac_exec_ext
in '' $ac_executable_extensions; do
3545 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3546 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3547 ac_prog_rejected
=yes
3551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3558 if test $ac_prog_rejected = yes; then
3559 # We found a bogon in the path, so make sure we never use it.
3560 set dummy
$ac_cv_prog_CC
3562 if test $# != 0; then
3563 # We chose a different compiler from the bogus one.
3564 # However, it has the same basename, so the bogon will be chosen
3565 # first if we set CC to just the basename; use the full file name.
3567 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3573 if test -n "$CC"; then
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3575 $as_echo "$CC" >&6; }
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3578 $as_echo "no" >&6; }
3583 if test -z "$CC"; then
3584 if test -n "$ac_tool_prefix"; then
3585 for ac_prog
in cl.exe
3587 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3588 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3590 $as_echo_n "checking for $ac_word... " >&6; }
3591 if test "${ac_cv_prog_CC+set}" = set; then :
3592 $as_echo_n "(cached) " >&6
3594 if test -n "$CC"; then
3595 ac_cv_prog_CC
="$CC" # Let the user override the test.
3597 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3601 test -z "$as_dir" && as_dir
=.
3602 for ac_exec_ext
in '' $ac_executable_extensions; do
3603 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3604 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
3605 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3615 if test -n "$CC"; then
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3617 $as_echo "$CC" >&6; }
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3620 $as_echo "no" >&6; }
3624 test -n "$CC" && break
3627 if test -z "$CC"; then
3629 for ac_prog
in cl.exe
3631 # Extract the first word of "$ac_prog", so it can be a program name with args.
3632 set dummy
$ac_prog; ac_word
=$2
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3634 $as_echo_n "checking for $ac_word... " >&6; }
3635 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3636 $as_echo_n "(cached) " >&6
3638 if test -n "$ac_ct_CC"; then
3639 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3641 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3645 test -z "$as_dir" && as_dir
=.
3646 for ac_exec_ext
in '' $ac_executable_extensions; do
3647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3648 ac_cv_prog_ac_ct_CC
="$ac_prog"
3649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3658 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3659 if test -n "$ac_ct_CC"; then
3660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3661 $as_echo "$ac_ct_CC" >&6; }
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3664 $as_echo "no" >&6; }
3668 test -n "$ac_ct_CC" && break
3671 if test "x$ac_ct_CC" = x
; then
3674 case $cross_compiling:$ac_tool_warned in
3676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3677 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3678 ac_tool_warned
=yes ;;
3687 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3688 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3689 as_fn_error $?
"no acceptable C compiler found in \$PATH
3690 See \`config.log' for more details" "$LINENO" 5; }
3692 # Provide some information about the compiler.
3693 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3696 for ac_option
in --version -v -V -qversion; do
3697 { { ac_try
="$ac_compiler $ac_option >&5"
3699 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3700 *) ac_try_echo=$ac_try;;
3702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3703 $as_echo "$ac_try_echo"; } >&5
3704 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3706 if test -s conftest.err; then
3708 ... rest of stderr output deleted ...
3709 10q' conftest.err >conftest.er1
3710 cat conftest.er1 >&5
3712 rm -f conftest.er1 conftest.err
3713 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3714 test $ac_status = 0; }
3717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718 /* end confdefs.h. */
3728 ac_clean_files_save=$ac_clean_files
3729 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3730 # Try to create an executable without -o first, disregard a.out.
3731 # It will help us diagnose broken compilers, and finding out an intuition
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3734 $as_echo_n "checking whether the C compiler works... " >&6; }
3735 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3737 # The possible output files:
3738 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3741 for ac_file in $ac_files
3744 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3745 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3750 if { { ac_try="$ac_link_default"
3752 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3753 *) ac_try_echo
=$ac_try;;
3755 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3756 $as_echo "$ac_try_echo"; } >&5
3757 (eval "$ac_link_default") 2>&5
3759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3760 test $ac_status = 0; }; then :
3761 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3762 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3763 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3764 # so that the user can short-circuit this test for compilers unknown to
3766 for ac_file
in $ac_files ''
3768 test -f "$ac_file" ||
continue
3770 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3773 # We found the default executable, but exeext='' is most
3777 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3779 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3781 # We set ac_cv_exeext here because the later test for it is not
3782 # safe: cross compilers may not add the suffix if given an `-o'
3783 # argument, so we may need to know it at that point already.
3784 # Even if this section looks crufty: it has the advantage of
3791 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3796 if test -z "$ac_file"; then :
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3798 $as_echo "no" >&6; }
3799 $as_echo "$as_me: failed program was:" >&5
3800 sed 's/^/| /' conftest.
$ac_ext >&5
3802 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3803 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3804 as_fn_error
77 "C compiler cannot create executables
3805 See \`config.log' for more details" "$LINENO" 5; }
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3808 $as_echo "yes" >&6; }
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3811 $as_echo_n "checking for C compiler default output file name... " >&6; }
3812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3813 $as_echo "$ac_file" >&6; }
3814 ac_exeext
=$ac_cv_exeext
3816 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
3817 ac_clean_files
=$ac_clean_files_save
3818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3819 $as_echo_n "checking for suffix of executables... " >&6; }
3820 if { { ac_try
="$ac_link"
3822 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3823 *) ac_try_echo=$ac_try;;
3825 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3826 $as_echo "$ac_try_echo"; } >&5
3827 (eval "$ac_link") 2>&5
3829 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3830 test $ac_status = 0; }; then :
3831 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
3832 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
3833 # work properly (i.e., refer to `conftest.exe'), while it won't with
3835 for ac_file
in conftest.exe conftest conftest.
*; do
3836 test -f "$ac_file" ||
continue
3838 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3839 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3845 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3846 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3847 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3848 See \`config.log' for more details" "$LINENO" 5; }
3850 rm -f conftest conftest
$ac_cv_exeext
3851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3852 $as_echo "$ac_cv_exeext" >&6; }
3854 rm -f conftest.
$ac_ext
3855 EXEEXT
=$ac_cv_exeext
3857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3858 /* end confdefs.h. */
3863 FILE *f = fopen ("conftest.out", "w");
3864 return ferror (f) || fclose (f) != 0;
3870 ac_clean_files
="$ac_clean_files conftest.out"
3871 # Check that the compiler produces executables we can run. If not, either
3872 # the compiler is broken, or we cross compile.
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3874 $as_echo_n "checking whether we are cross compiling... " >&6; }
3875 if test "$cross_compiling" != yes; then
3876 { { ac_try
="$ac_link"
3878 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3879 *) ac_try_echo=$ac_try;;
3881 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3882 $as_echo "$ac_try_echo"; } >&5
3883 (eval "$ac_link") 2>&5
3885 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3886 test $ac_status = 0; }
3887 if { ac_try='./conftest$ac_cv_exeext'
3888 { { case "(($ac_try" in
3889 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3890 *) ac_try_echo
=$ac_try;;
3892 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3893 $as_echo "$ac_try_echo"; } >&5
3894 (eval "$ac_try") 2>&5
3896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3897 test $ac_status = 0; }; }; then
3900 if test "$cross_compiling" = maybe
; then
3903 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3904 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3905 as_fn_error $?
"cannot run C compiled programs.
3906 If you meant to cross compile, use \`--host'.
3907 See \`config.log' for more details" "$LINENO" 5; }
3911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3912 $as_echo "$cross_compiling" >&6; }
3914 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3915 ac_clean_files
=$ac_clean_files_save
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3917 $as_echo_n "checking for suffix of object files... " >&6; }
3918 if test "${ac_cv_objext+set}" = set; then :
3919 $as_echo_n "(cached) " >&6
3921 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3922 /* end confdefs.h. */
3932 rm -f conftest.o conftest.obj
3933 if { { ac_try
="$ac_compile"
3935 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3936 *) ac_try_echo=$ac_try;;
3938 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3939 $as_echo "$ac_try_echo"; } >&5
3940 (eval "$ac_compile") 2>&5
3942 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3943 test $ac_status = 0; }; then :
3944 for ac_file in conftest.o conftest.obj conftest.*; do
3945 test -f "$ac_file" || continue;
3947 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3948 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3953 $as_echo "$as_me: failed program was:" >&5
3954 sed 's/^/| /' conftest.$ac_ext >&5
3956 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3957 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3958 as_fn_error $? "cannot compute suffix of object files
: cannot compile
3959 See \
`config.log' for more details" "$LINENO" 5; }
3961 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3964 $as_echo "$ac_cv_objext" >&6; }
3965 OBJEXT=$ac_cv_objext
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3968 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3969 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3970 $as_echo_n "(cached) " >&6
3972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3973 /* end confdefs.h. */
3986 if ac_fn_c_try_compile "$LINENO"; then :
3991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3992 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3996 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3997 if test $ac_compiler_gnu = yes; then
4002 ac_test_CFLAGS=${CFLAGS+set}
4003 ac_save_CFLAGS=$CFLAGS
4004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4005 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4006 if test "${ac_cv_prog_cc_g+set}" = set; then :
4007 $as_echo_n "(cached) " >&6
4009 ac_save_c_werror_flag=$ac_c_werror_flag
4010 ac_c_werror_flag=yes
4013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014 /* end confdefs.h. */
4024 if ac_fn_c_try_compile "$LINENO"; then :
4028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4029 /* end confdefs.h. */
4039 if ac_fn_c_try_compile "$LINENO"; then :
4042 ac_c_werror_flag=$ac_save_c_werror_flag
4044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4045 /* end confdefs.h. */
4055 if ac_fn_c_try_compile "$LINENO"; then :
4058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4063 ac_c_werror_flag=$ac_save_c_werror_flag
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4066 $as_echo "$ac_cv_prog_cc_g" >&6; }
4067 if test "$ac_test_CFLAGS" = set; then
4068 CFLAGS=$ac_save_CFLAGS
4069 elif test $ac_cv_prog_cc_g = yes; then
4070 if test "$GCC" = yes; then
4076 if test "$GCC" = yes; then
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4083 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4084 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4085 $as_echo_n "(cached) " >&6
4087 ac_cv_prog_cc_c89=no
4089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4090 /* end confdefs.h. */
4093 #include <sys/types.h>
4094 #include <sys/stat.h>
4095 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4096 struct buf { int x; };
4097 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4098 static char *e (p, i)
4104 static char *f (char * (*g) (char **, int), char **p, ...)
4109 s = g (p, va_arg (v,int));
4114 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4115 function prototypes and stuff, but not '\xHH' hex character constants.
4116 These don't provoke an error unfortunately, instead are silently treated
4117 as 'x'. The following induces an error, until -std is added to get
4118 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4119 array size at least. It's necessary to write '\x00'==0 to get something
4120 that's true only with -std. */
4121 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4123 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4124 inside strings and character constants. */
4126 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4128 int test (int i, double x);
4129 struct s1 {int (*f) (int a);};
4130 struct s2 {int (*f) (double a);};
4131 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4137 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4142 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4143 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4145 CC="$ac_save_CC $ac_arg"
4146 if ac_fn_c_try_compile "$LINENO"; then :
4147 ac_cv_prog_cc_c89=$ac_arg
4149 rm -f core conftest.err conftest.$ac_objext
4150 test "x$ac_cv_prog_cc_c89" != "xno" && break
4152 rm -f conftest.$ac_ext
4157 case "x$ac_cv_prog_cc_c89" in
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4160 $as_echo "none needed" >&6; } ;;
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4163 $as_echo "unsupported" >&6; } ;;
4165 CC="$CC $ac_cv_prog_cc_c89"
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4167 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4169 if test "x$ac_cv_prog_cc_c89" != xno; then :
4174 ac_cpp='$CPP $CPPFLAGS'
4175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4180 # On Suns, sometimes $CPP names a directory.
4181 if test -n "$CPP" && test -d "$CPP"; then
4185 ## If not using gcc, and on Solaris, and no CPP specified, see if
4186 ## using a Sun compiler, which needs -Xs to prevent whitespace.
4187 if test x"$GCC" != xyes && test x"$emacs_check_sunpro_c" = xyes && \
4188 test x"$CPP" = x; then
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
4190 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
4192 if test "${emacs_cv_sunpro_c+set}" = set; then :
4193 $as_echo_n "(cached) " >&6
4195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4196 /* end confdefs.h. */
4209 if ac_fn_c_try_link "$LINENO"; then :
4210 emacs_cv_sunpro_c=yes
4212 emacs_cv_sunpro_c=no
4214 rm -f core conftest.err conftest.$ac_objext \
4215 conftest$ac_exeext conftest.$ac_ext
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
4219 $as_echo "$emacs_cv_sunpro_c" >&6; }
4221 if test x"$emacs_cv_sunpro_c" = xyes; then
4222 NON_GNU_CPP="$CC -E -Xs"
4226 #### Some systems specify a CPP to use unless we are using GCC.
4227 #### Now that we know whether we are using GCC, we can decide whether
4228 #### to use that one.
4229 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
4234 #### Some systems specify a CC to use unless we are using GCC.
4235 #### Now that we know whether we are using GCC, we can decide whether
4236 #### to use that one.
4237 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
4238 test x$cc_specified != xyes
4243 if test x$GCC = xyes && test "x$GCC_TEST_OPTIONS" != x
4245 CC="$CC $GCC_TEST_OPTIONS"
4248 if test x$GCC = x && test "x$NON_GCC_TEST_OPTIONS" != x
4250 CC="$CC $NON_GCC_TEST_OPTIONS"
4254 ac_cpp='$CPP $CPPFLAGS'
4255 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4256 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4257 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4259 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4260 # On Suns, sometimes $CPP names a directory.
4261 if test -n "$CPP" && test -d "$CPP"; then
4264 if test -z "$CPP"; then
4265 if test "${ac_cv_prog_CPP+set}" = set; then :
4266 $as_echo_n "(cached) " >&6
4268 # Double quotes because CPP needs to be expanded
4269 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4272 for ac_c_preproc_warn_flag in '' yes
4274 # Use a header file that comes with gcc, so configuring glibc
4275 # with a fresh cross-compiler works.
4276 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4277 # <limits.h> exists even on freestanding compilers.
4278 # On the NeXT, cc -E runs the code through the compiler's parser,
4279 # not just through cpp. "Syntax error" is here to catch this case.
4280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4281 /* end confdefs.h. */
4283 # include <limits.h>
4285 # include <assert.h>
4289 if ac_fn_c_try_cpp "$LINENO"; then :
4292 # Broken: fails on valid input.
4295 rm -f conftest.err conftest.i conftest.$ac_ext
4297 # OK, works on sane cases. Now check whether nonexistent headers
4298 # can be detected and how.
4299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4300 /* end confdefs.h. */
4301 #include <ac_nonexistent.h>
4303 if ac_fn_c_try_cpp "$LINENO"; then :
4304 # Broken: success on invalid input.
4307 # Passes both tests.
4311 rm -f conftest.err conftest.i conftest.$ac_ext
4314 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4315 rm -f conftest.i conftest.err conftest.
$ac_ext
4316 if $ac_preproc_ok; then :
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4329 $as_echo "$CPP" >&6; }
4331 for ac_c_preproc_warn_flag
in '' yes
4333 # Use a header file that comes with gcc, so configuring glibc
4334 # with a fresh cross-compiler works.
4335 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4336 # <limits.h> exists even on freestanding compilers.
4337 # On the NeXT, cc -E runs the code through the compiler's parser,
4338 # not just through cpp. "Syntax error" is here to catch this case.
4339 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4340 /* end confdefs.h. */
4342 # include <limits.h>
4344 # include <assert.h>
4348 if ac_fn_c_try_cpp
"$LINENO"; then :
4351 # Broken: fails on valid input.
4354 rm -f conftest.err conftest.i conftest.
$ac_ext
4356 # OK, works on sane cases. Now check whether nonexistent headers
4357 # can be detected and how.
4358 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4359 /* end confdefs.h. */
4360 #include <ac_nonexistent.h>
4362 if ac_fn_c_try_cpp
"$LINENO"; then :
4363 # Broken: success on invalid input.
4366 # Passes both tests.
4370 rm -f conftest.err conftest.i conftest.
$ac_ext
4373 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4374 rm -f conftest.i conftest.err conftest.
$ac_ext
4375 if $ac_preproc_ok; then :
4378 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4379 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4380 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
4381 See \`config.log' for more details" "$LINENO" 5; }
4385 ac_cpp
='$CPP $CPPFLAGS'
4386 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4387 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4388 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4392 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4393 if test "${ac_cv_path_GREP+set}" = set; then :
4394 $as_echo_n "(cached) " >&6
4396 if test -z "$GREP"; then
4397 ac_path_GREP_found
=false
4398 # Loop through the user's path and test for each of PROGNAME-LIST
4399 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4400 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4403 test -z "$as_dir" && as_dir
=.
4404 for ac_prog
in grep ggrep
; do
4405 for ac_exec_ext
in '' $ac_executable_extensions; do
4406 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4407 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
4408 # Check for GNU ac_path_GREP and select it if it is found.
4409 # Check for GNU $ac_path_GREP
4410 case `"$ac_path_GREP" --version 2>&1` in
4412 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4415 $as_echo_n 0123456789 >"conftest.in"
4418 cat "conftest.in" "conftest.in" >"conftest.tmp"
4419 mv "conftest.tmp" "conftest.in"
4420 cp "conftest.in" "conftest.nl"
4421 $as_echo 'GREP' >> "conftest.nl"
4422 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4423 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4424 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4425 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4426 # Best one so far, save it but keep looking for a better one
4427 ac_cv_path_GREP
="$ac_path_GREP"
4428 ac_path_GREP_max
=$ac_count
4430 # 10*(2^10) chars as input seems more than enough
4431 test $ac_count -gt 10 && break
4433 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4436 $ac_path_GREP_found && break 3
4441 if test -z "$ac_cv_path_GREP"; then
4442 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4445 ac_cv_path_GREP
=$GREP
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4450 $as_echo "$ac_cv_path_GREP" >&6; }
4451 GREP
="$ac_cv_path_GREP"
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4455 $as_echo_n "checking for egrep... " >&6; }
4456 if test "${ac_cv_path_EGREP+set}" = set; then :
4457 $as_echo_n "(cached) " >&6
4459 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4460 then ac_cv_path_EGREP
="$GREP -E"
4462 if test -z "$EGREP"; then
4463 ac_path_EGREP_found
=false
4464 # Loop through the user's path and test for each of PROGNAME-LIST
4465 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4466 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4469 test -z "$as_dir" && as_dir
=.
4470 for ac_prog
in egrep; do
4471 for ac_exec_ext
in '' $ac_executable_extensions; do
4472 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4473 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
4474 # Check for GNU ac_path_EGREP and select it if it is found.
4475 # Check for GNU $ac_path_EGREP
4476 case `"$ac_path_EGREP" --version 2>&1` in
4478 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4481 $as_echo_n 0123456789 >"conftest.in"
4484 cat "conftest.in" "conftest.in" >"conftest.tmp"
4485 mv "conftest.tmp" "conftest.in"
4486 cp "conftest.in" "conftest.nl"
4487 $as_echo 'EGREP' >> "conftest.nl"
4488 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4489 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4490 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4491 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4492 # Best one so far, save it but keep looking for a better one
4493 ac_cv_path_EGREP
="$ac_path_EGREP"
4494 ac_path_EGREP_max
=$ac_count
4496 # 10*(2^10) chars as input seems more than enough
4497 test $ac_count -gt 10 && break
4499 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4502 $ac_path_EGREP_found && break 3
4507 if test -z "$ac_cv_path_EGREP"; then
4508 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4511 ac_cv_path_EGREP
=$EGREP
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4517 $as_echo "$ac_cv_path_EGREP" >&6; }
4518 EGREP
="$ac_cv_path_EGREP"
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4522 $as_echo_n "checking for ANSI C header files... " >&6; }
4523 if test "${ac_cv_header_stdc+set}" = set; then :
4524 $as_echo_n "(cached) " >&6
4526 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4527 /* end confdefs.h. */
4541 if ac_fn_c_try_compile
"$LINENO"; then :
4542 ac_cv_header_stdc
=yes
4544 ac_cv_header_stdc
=no
4546 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4548 if test $ac_cv_header_stdc = yes; then
4549 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4550 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4551 /* end confdefs.h. */
4555 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4556 $EGREP "memchr" >/dev
/null
2>&1; then :
4559 ac_cv_header_stdc
=no
4565 if test $ac_cv_header_stdc = yes; then
4566 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4567 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4568 /* end confdefs.h. */
4572 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4573 $EGREP "free" >/dev
/null
2>&1; then :
4576 ac_cv_header_stdc
=no
4582 if test $ac_cv_header_stdc = yes; then
4583 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4584 if test "$cross_compiling" = yes; then :
4587 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4588 /* end confdefs.h. */
4591 #if ((' ' & 0x0FF) == 0x020)
4592 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4593 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4595 # define ISLOWER(c) \
4596 (('a' <= (c) && (c) <= 'i') \
4597 || ('j' <= (c) && (c) <= 'r') \
4598 || ('s' <= (c) && (c) <= 'z'))
4599 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4602 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4607 for (i = 0; i < 256; i++)
4608 if (XOR (islower (i), ISLOWER (i))
4609 || toupper (i) != TOUPPER (i))
4614 if ac_fn_c_try_run
"$LINENO"; then :
4617 ac_cv_header_stdc
=no
4619 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4620 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4626 $as_echo "$ac_cv_header_stdc" >&6; }
4627 if test $ac_cv_header_stdc = yes; then
4629 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4633 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4634 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4635 inttypes.h stdint.h unistd.h
4637 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4638 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4640 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4641 cat >>confdefs.h
<<_ACEOF
4642 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4651 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4652 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
4659 if test "$MINIX" = yes; then
4661 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4664 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4667 $as_echo "#define _MINIX 1" >>confdefs.h
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4673 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4674 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4675 $as_echo_n "(cached) " >&6
4677 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h. */
4680 # define __EXTENSIONS__ 1
4681 $ac_includes_default
4690 if ac_fn_c_try_compile
"$LINENO"; then :
4691 ac_cv_safe_to_define___extensions__
=yes
4693 ac_cv_safe_to_define___extensions__
=no
4695 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4698 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4699 test $ac_cv_safe_to_define___extensions__ = yes &&
4700 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4702 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4704 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4706 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4708 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4712 ### Use -Wno-pointer-sign if the compiler supports it
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wno-pointer-sign" >&5
4714 $as_echo_n "checking whether gcc understands -Wno-pointer-sign... " >&6; }
4715 SAVE_CFLAGS
="$CFLAGS"
4716 CFLAGS
="$CFLAGS -Wno-pointer-sign"
4717 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4718 /* end confdefs.h. */
4728 if ac_fn_c_try_compile
"$LINENO"; then :
4733 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4734 if test $has_option = yes; then
4735 C_WARNINGS_SWITCH
="-Wno-pointer-sign $C_WARNINGS_SWITCH"
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4738 $as_echo "$has_option" >&6; }
4739 CFLAGS
="$SAVE_CFLAGS"
4743 ### Use -Wdeclaration-after-statement if the compiler supports it
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
4745 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
4746 SAVE_CFLAGS
="$CFLAGS"
4747 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
4748 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h. */
4759 if ac_fn_c_try_compile
"$LINENO"; then :
4764 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4765 if test $has_option = yes; then
4766 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
4769 $as_echo "$has_option" >&6; }
4770 CFLAGS
="$SAVE_CFLAGS"
4774 #### Some other nice autoconf tests.
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4777 $as_echo_n "checking whether ln -s works... " >&6; }
4779 if test "$LN_S" = "ln -s"; then
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4781 $as_echo "yes" >&6; }
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4784 $as_echo "no, using $LN_S" >&6; }
4788 ac_cpp
='$CPP $CPPFLAGS'
4789 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4790 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4791 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4793 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4794 # On Suns, sometimes $CPP names a directory.
4795 if test -n "$CPP" && test -d "$CPP"; then
4798 if test -z "$CPP"; then
4799 if test "${ac_cv_prog_CPP+set}" = set; then :
4800 $as_echo_n "(cached) " >&6
4802 # Double quotes because CPP needs to be expanded
4803 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4806 for ac_c_preproc_warn_flag
in '' yes
4808 # Use a header file that comes with gcc, so configuring glibc
4809 # with a fresh cross-compiler works.
4810 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4811 # <limits.h> exists even on freestanding compilers.
4812 # On the NeXT, cc -E runs the code through the compiler's parser,
4813 # not just through cpp. "Syntax error" is here to catch this case.
4814 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4815 /* end confdefs.h. */
4817 # include <limits.h>
4819 # include <assert.h>
4823 if ac_fn_c_try_cpp
"$LINENO"; then :
4826 # Broken: fails on valid input.
4829 rm -f conftest.err conftest.i conftest.
$ac_ext
4831 # OK, works on sane cases. Now check whether nonexistent headers
4832 # can be detected and how.
4833 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h. */
4835 #include <ac_nonexistent.h>
4837 if ac_fn_c_try_cpp
"$LINENO"; then :
4838 # Broken: success on invalid input.
4841 # Passes both tests.
4845 rm -f conftest.err conftest.i conftest.
$ac_ext
4848 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4849 rm -f conftest.i conftest.err conftest.
$ac_ext
4850 if $ac_preproc_ok; then :
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4863 $as_echo "$CPP" >&6; }
4865 for ac_c_preproc_warn_flag
in '' yes
4867 # Use a header file that comes with gcc, so configuring glibc
4868 # with a fresh cross-compiler works.
4869 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4870 # <limits.h> exists even on freestanding compilers.
4871 # On the NeXT, cc -E runs the code through the compiler's parser,
4872 # not just through cpp. "Syntax error" is here to catch this case.
4873 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4874 /* end confdefs.h. */
4876 # include <limits.h>
4878 # include <assert.h>
4882 if ac_fn_c_try_cpp
"$LINENO"; then :
4885 # Broken: fails on valid input.
4888 rm -f conftest.err conftest.i conftest.
$ac_ext
4890 # OK, works on sane cases. Now check whether nonexistent headers
4891 # can be detected and how.
4892 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4893 /* end confdefs.h. */
4894 #include <ac_nonexistent.h>
4896 if ac_fn_c_try_cpp
"$LINENO"; then :
4897 # Broken: success on invalid input.
4900 # Passes both tests.
4904 rm -f conftest.err conftest.i conftest.
$ac_ext
4907 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4908 rm -f conftest.i conftest.err conftest.
$ac_ext
4909 if $ac_preproc_ok; then :
4912 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4913 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4914 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
4915 See \`config.log' for more details" "$LINENO" 5; }
4919 ac_cpp
='$CPP $CPPFLAGS'
4920 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4921 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4922 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4924 # Find a good install program. We prefer a C program (faster),
4925 # so one script is as good as another. But avoid the broken or
4926 # incompatible versions:
4927 # SysV /etc/install, /usr/sbin/install
4928 # SunOS /usr/etc/install
4929 # IRIX /sbin/install
4931 # AmigaOS /C/install, which installs bootblocks on floppy discs
4932 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4933 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4934 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4935 # OS/2's system install, which has a completely different semantic
4936 # ./install, which can be erroneously created by make from ./install.sh.
4937 # Reject install programs that cannot install multiple files.
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4939 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4940 if test -z "$INSTALL"; then
4941 if test "${ac_cv_path_install+set}" = set; then :
4942 $as_echo_n "(cached) " >&6
4944 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4948 test -z "$as_dir" && as_dir
=.
4949 # Account for people who put trailing slashes in PATH elements.
4950 case $as_dir/ in #((
4951 .
/ | .
// |
/[cC
]/* | \
4952 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
4953 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
4956 # OSF1 and SCO ODT 3.0 have their own names for install.
4957 # Don't use installbsd from OSF since it installs stuff as root
4959 for ac_prog
in ginstall scoinst
install; do
4960 for ac_exec_ext
in '' $ac_executable_extensions; do
4961 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4962 if test $ac_prog = install &&
4963 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4964 # AIX install. It has an incompatible calling convention.
4966 elif test $ac_prog = install &&
4967 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4968 # program-specific install script used by HP pwplus--don't use.
4971 rm -rf conftest.one conftest.two conftest.dir
4972 echo one
> conftest.one
4973 echo two
> conftest.two
4975 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
4976 test -s conftest.one
&& test -s conftest.two
&&
4977 test -s conftest.dir
/conftest.one
&&
4978 test -s conftest.dir
/conftest.two
4980 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
4993 rm -rf conftest.one conftest.two conftest.dir
4996 if test "${ac_cv_path_install+set}" = set; then
4997 INSTALL
=$ac_cv_path_install
4999 # As a last resort, use the slow shell script. Don't cache a
5000 # value for INSTALL within a source directory, because that will
5001 # break other packages using the cache if that directory is
5002 # removed, or if the value is a relative name.
5003 INSTALL
=$ac_install_sh
5006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5007 $as_echo "$INSTALL" >&6; }
5009 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5010 # It thinks the first close brace ends the variable substitution.
5011 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
5013 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
5015 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
5017 if test "x$RANLIB" = x
; then
5018 if test -n "$ac_tool_prefix"; then
5019 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5020 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5022 $as_echo_n "checking for $ac_word... " >&6; }
5023 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5024 $as_echo_n "(cached) " >&6
5026 if test -n "$RANLIB"; then
5027 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5029 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5033 test -z "$as_dir" && as_dir
=.
5034 for ac_exec_ext
in '' $ac_executable_extensions; do
5035 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5036 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5046 RANLIB
=$ac_cv_prog_RANLIB
5047 if test -n "$RANLIB"; then
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5049 $as_echo "$RANLIB" >&6; }
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5052 $as_echo "no" >&6; }
5057 if test -z "$ac_cv_prog_RANLIB"; then
5058 ac_ct_RANLIB
=$RANLIB
5059 # Extract the first word of "ranlib", so it can be a program name with args.
5060 set dummy ranlib
; ac_word
=$2
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5062 $as_echo_n "checking for $ac_word... " >&6; }
5063 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5064 $as_echo_n "(cached) " >&6
5066 if test -n "$ac_ct_RANLIB"; then
5067 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5069 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5073 test -z "$as_dir" && as_dir
=.
5074 for ac_exec_ext
in '' $ac_executable_extensions; do
5075 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5076 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5077 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5086 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5087 if test -n "$ac_ct_RANLIB"; then
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5089 $as_echo "$ac_ct_RANLIB" >&6; }
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5092 $as_echo "no" >&6; }
5095 if test "x$ac_ct_RANLIB" = x
; then
5098 case $cross_compiling:$ac_tool_warned in
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5102 ac_tool_warned
=yes ;;
5104 RANLIB
=$ac_ct_RANLIB
5107 RANLIB
="$ac_cv_prog_RANLIB"
5111 # Extract the first word of "install-info", so it can be a program name with args.
5112 set dummy install-info
; ac_word
=$2
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5114 $as_echo_n "checking for $ac_word... " >&6; }
5115 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5116 $as_echo_n "(cached) " >&6
5118 case $INSTALL_INFO in
5120 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5123 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5127 test -z "$as_dir" && as_dir
=.
5128 for ac_exec_ext
in '' $ac_executable_extensions; do
5129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5130 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5141 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5142 if test -n "$INSTALL_INFO"; then
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5144 $as_echo "$INSTALL_INFO" >&6; }
5146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5147 $as_echo "no" >&6; }
5151 # Extract the first word of "install-info", so it can be a program name with args.
5152 set dummy install-info
; ac_word
=$2
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5154 $as_echo_n "checking for $ac_word... " >&6; }
5155 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5156 $as_echo_n "(cached) " >&6
5158 case $INSTALL_INFO in
5160 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5163 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5164 for as_dir
in /usr
/sbin
5167 test -z "$as_dir" && as_dir
=.
5168 for ac_exec_ext
in '' $ac_executable_extensions; do
5169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5170 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5181 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5182 if test -n "$INSTALL_INFO"; then
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5184 $as_echo "$INSTALL_INFO" >&6; }
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5187 $as_echo "no" >&6; }
5191 # Extract the first word of "install-info", so it can be a program name with args.
5192 set dummy install-info
; ac_word
=$2
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5194 $as_echo_n "checking for $ac_word... " >&6; }
5195 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
5196 $as_echo_n "(cached) " >&6
5198 case $INSTALL_INFO in
5200 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
5203 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5207 test -z "$as_dir" && as_dir
=.
5208 for ac_exec_ext
in '' $ac_executable_extensions; do
5209 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5210 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
5211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5218 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
5222 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
5223 if test -n "$INSTALL_INFO"; then
5224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
5225 $as_echo "$INSTALL_INFO" >&6; }
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5228 $as_echo "no" >&6; }
5232 # Extract the first word of "gzip", so it can be a program name with args.
5233 set dummy
gzip; ac_word
=$2
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5235 $as_echo_n "checking for $ac_word... " >&6; }
5236 if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
5237 $as_echo_n "(cached) " >&6
5241 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
5244 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5248 test -z "$as_dir" && as_dir
=.
5249 for ac_exec_ext
in '' $ac_executable_extensions; do
5250 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5251 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
5252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5262 GZIP_PROG
=$ac_cv_path_GZIP_PROG
5263 if test -n "$GZIP_PROG"; then
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
5265 $as_echo "$GZIP_PROG" >&6; }
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5268 $as_echo "no" >&6; }
5274 ## Need makeinfo >= 4.6 (?) to build the manuals.
5275 # Extract the first word of "makeinfo", so it can be a program name with args.
5276 set dummy makeinfo
; ac_word
=$2
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5278 $as_echo_n "checking for $ac_word... " >&6; }
5279 if test "${ac_cv_path_MAKEINFO+set}" = set; then :
5280 $as_echo_n "(cached) " >&6
5284 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
5287 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5291 test -z "$as_dir" && as_dir
=.
5292 for ac_exec_ext
in '' $ac_executable_extensions; do
5293 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5294 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
5295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5302 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
5306 MAKEINFO
=$ac_cv_path_MAKEINFO
5307 if test -n "$MAKEINFO"; then
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5309 $as_echo "$MAKEINFO" >&6; }
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5312 $as_echo "no" >&6; }
5316 if test "$MAKEINFO" != "no" && \
5317 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
5321 ## Makeinfo is unusual. For a released Emacs, the manuals are
5322 ## pre-built, and not deleted by the normal clean rules. makeinfo is
5323 ## therefore in the category of "special tools" not normally required, which
5324 ## configure does not have to check for (eg autoconf itself).
5325 ## In a Bazaar checkout on the other hand, the manuals are not included.
5326 ## So makeinfo is a requirement to build from Bazaar, and configure
5327 ## should test for it as it does for any other build requirement.
5328 ## We use the presence of $srcdir/info/emacs to distinguish a release,
5329 ## with pre-built manuals, from a Bazaar checkout.
5330 if test "$MAKEINFO" = "no"; then
5331 if test "x${with_makeinfo}" = "xno"; then
5333 elif ! test -e $srcdir/info
/emacs
; then
5334 as_fn_error $?
"You do not seem to have makeinfo >= 4.6, and your
5335 source tree does not seem to have pre-built manuals in the \`info' directory.
5336 Either install a suitable version of makeinfo, or re-run configure
5337 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
5342 if test x
$GCC = xyes
&& test "x$GCC_LINK_TEST_OPTIONS" != x
5344 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
5347 if test x
$GCC = x
&& test "x$NON_GCC_LINK_TEST_OPTIONS" != x
5349 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
5353 late_LDFLAGS
=$LDFLAGS
5354 if test "$GCC" = yes; then
5355 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
5357 LDFLAGS
="$LDFLAGS -znocombreloc"
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
5361 $as_echo_n "checking for -znocombreloc... " >&6; }
5362 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5363 /* end confdefs.h. */
5366 if ac_fn_c_try_link
"$LINENO"; then :
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5368 $as_echo "yes" >&6; }
5370 LDFLAGS
=$late_LDFLAGS
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5372 $as_echo "no" >&6; }
5374 rm -f core conftest.err conftest.
$ac_objext \
5375 conftest
$ac_exeext conftest.
$ac_ext
5377 #### Extract some information from the operating system and machine files.
5379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the machine- and system-dependent files to find out
5380 - which libraries the lib-src programs will want, and
5381 - whether the GNU malloc routines are usable..." >&5
5382 $as_echo "$as_me: checking the machine- and system-dependent files to find out
5383 - which libraries the lib-src programs will want, and
5384 - whether the GNU malloc routines are usable..." >&6;}
5386 ### First figure out CFLAGS (which we use for running the compiler here)
5387 ### and REAL_CFLAGS (which we use for real compilation).
5388 ### The two are the same except on a few systems, where they are made
5389 ### different to work around various lossages. For example,
5390 ### GCC 2.5 on GNU/Linux needs them to be different because it treats -g
5391 ### as implying static linking.
5393 ### If the CFLAGS env var is specified, we use that value
5394 ### instead of the default.
5396 ### It's not important that this name contain the PID; you can't run
5397 ### two configures in the same directory and have anything work
5399 tempcname
="conftest.c"
5402 #include "'${srcdir}'/src/'${opsysfile}'"
5403 #include "'${srcdir}'/src/'${machfile}'"
5404 #ifndef LIBS_MACHINE
5405 #define LIBS_MACHINE
5410 #ifndef C_SWITCH_SYSTEM
5411 #define C_SWITCH_SYSTEM
5413 #ifndef C_SWITCH_MACHINE
5414 #define C_SWITCH_MACHINE
5416 configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM
5417 configure___ c_switch_system=C_SWITCH_SYSTEM
5418 configure___ c_switch_machine=C_SWITCH_MACHINE
5421 #define LIB_X11_LIB -lX11
5424 #ifndef LIBX11_SYSTEM
5425 #define LIBX11_SYSTEM
5427 configure___ LIBX=LIB_X11_LIB LIBX11_SYSTEM
5430 configure___ unexec=UNEXEC
5432 configure___ unexec=unexec.o
5435 #ifdef SYSTEM_MALLOC
5436 configure___ system_malloc=yes
5438 configure___ system_malloc=no
5441 #ifdef USE_MMAP_FOR_BUFFERS
5442 configure___ use_mmap_for_buffers=yes
5444 configure___ use_mmap_for_buffers=no
5447 #ifndef C_DEBUG_SWITCH
5448 #define C_DEBUG_SWITCH -g
5451 #ifndef C_OPTIMIZE_SWITCH
5453 #define C_OPTIMIZE_SWITCH -O2
5455 #define C_OPTIMIZE_SWITCH -O
5459 #ifndef C_WARNINGS_SWITCH
5460 #define C_WARNINGS_SWITCH ${C_WARNINGS_SWITCH}
5463 #ifndef LD_SWITCH_MACHINE
5464 #define LD_SWITCH_MACHINE
5467 #ifndef LD_SWITCH_SYSTEM
5468 #define LD_SWITCH_SYSTEM
5471 #ifndef LD_SWITCH_X_SITE_AUX
5472 #define LD_SWITCH_X_SITE_AUX
5475 configure___ ld_switch_system=LD_SWITCH_SYSTEM
5476 configure___ ld_switch_machine=LD_SWITCH_MACHINE
5478 #ifdef THIS_IS_CONFIGURE
5480 /* Get the CFLAGS for tests in configure. */
5482 configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
5484 configure___ CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
5487 #else /* not THIS_IS_CONFIGURE */
5489 /* Get the CFLAGS for real compilation. */
5491 configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH C_WARNINGS_SWITCH ${PROFILING_CFLAGS} '${SPECIFIED_CFLAGS}'
5493 configure___ REAL_CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
5496 #endif /* not THIS_IS_CONFIGURE */
5499 LDFLAGS
="${LDFLAGS} ${PROFILING_LDFLAGS}"
5501 # The value of CPP is a quoted variable reference, so we need to do this
5502 # to get its actual value...
5503 CPP
=`eval "echo $CPP"`
5504 eval `${CPP} -Isrc ${tempcname} \
5505 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
5506 if test "x$SPECIFIED_CFLAGS" = x
; then
5507 eval `${CPP} -Isrc -DTHIS_IS_CONFIGURE ${tempcname} \
5508 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
5510 REAL_CFLAGS
="$CFLAGS"
5514 ac_link
="$ac_link $ld_switch_machine $ld_switch_system"
5516 ### Make sure subsequent tests use flags consistent with the build flags.
5518 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
5519 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
5521 CPPFLAGS
="$c_switch_system $c_switch_machine $CPPFLAGS"
5526 # Check whether --enable-largefile was given.
5527 if test "${enable_largefile+set}" = set; then :
5528 enableval
=$enable_largefile;
5531 if test "$enable_largefile" != no
; then
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5534 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5535 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5536 $as_echo_n "(cached) " >&6
5538 ac_cv_sys_largefile_CC
=no
5539 if test "$GCC" != yes; then
5542 # IRIX 6.2 and later do not support large files by default,
5543 # so use the C compiler's -n32 option if that helps.
5544 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5545 /* end confdefs.h. */
5546 #include <sys/types.h>
5547 /* Check that off_t can represent 2**63 - 1 correctly.
5548 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5549 since some C++ compilers masquerading as C compilers
5550 incorrectly reject 9223372036854775807. */
5551 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5552 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5553 && LARGE_OFF_T % 2147483647 == 1)
5563 if ac_fn_c_try_compile
"$LINENO"; then :
5566 rm -f core conftest.err conftest.
$ac_objext
5568 if ac_fn_c_try_compile
"$LINENO"; then :
5569 ac_cv_sys_largefile_CC
=' -n32'; break
5571 rm -f core conftest.err conftest.
$ac_objext
5575 rm -f conftest.
$ac_ext
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5579 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5580 if test "$ac_cv_sys_largefile_CC" != no
; then
5581 CC
=$CC$ac_cv_sys_largefile_CC
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5585 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5586 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5587 $as_echo_n "(cached) " >&6
5590 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5591 /* end confdefs.h. */
5592 #include <sys/types.h>
5593 /* Check that off_t can represent 2**63 - 1 correctly.
5594 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5595 since some C++ compilers masquerading as C compilers
5596 incorrectly reject 9223372036854775807. */
5597 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5598 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5599 && LARGE_OFF_T % 2147483647 == 1)
5609 if ac_fn_c_try_compile
"$LINENO"; then :
5610 ac_cv_sys_file_offset_bits
=no
; break
5612 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5613 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5614 /* end confdefs.h. */
5615 #define _FILE_OFFSET_BITS 64
5616 #include <sys/types.h>
5617 /* Check that off_t can represent 2**63 - 1 correctly.
5618 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5619 since some C++ compilers masquerading as C compilers
5620 incorrectly reject 9223372036854775807. */
5621 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5622 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5623 && LARGE_OFF_T % 2147483647 == 1)
5633 if ac_fn_c_try_compile
"$LINENO"; then :
5634 ac_cv_sys_file_offset_bits
=64; break
5636 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5637 ac_cv_sys_file_offset_bits
=unknown
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5642 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5643 case $ac_cv_sys_file_offset_bits in #(
5646 cat >>confdefs.h
<<_ACEOF
5647 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5652 if test $ac_cv_sys_file_offset_bits = unknown
; then
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5654 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5655 if test "${ac_cv_sys_large_files+set}" = set; then :
5656 $as_echo_n "(cached) " >&6
5659 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5660 /* end confdefs.h. */
5661 #include <sys/types.h>
5662 /* Check that off_t can represent 2**63 - 1 correctly.
5663 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5664 since some C++ compilers masquerading as C compilers
5665 incorrectly reject 9223372036854775807. */
5666 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5667 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5668 && LARGE_OFF_T % 2147483647 == 1)
5678 if ac_fn_c_try_compile
"$LINENO"; then :
5679 ac_cv_sys_large_files
=no
; break
5681 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5682 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5683 /* end confdefs.h. */
5684 #define _LARGE_FILES 1
5685 #include <sys/types.h>
5686 /* Check that off_t can represent 2**63 - 1 correctly.
5687 We can't simply define LARGE_OFF_T to be 9223372036854775807,
5688 since some C++ compilers masquerading as C compilers
5689 incorrectly reject 9223372036854775807. */
5690 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5691 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5692 && LARGE_OFF_T % 2147483647 == 1)
5702 if ac_fn_c_try_compile
"$LINENO"; then :
5703 ac_cv_sys_large_files
=1; break
5705 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5706 ac_cv_sys_large_files
=unknown
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5711 $as_echo "$ac_cv_sys_large_files" >&6; }
5712 case $ac_cv_sys_large_files in #(
5715 cat >>confdefs.h
<<_ACEOF
5716 #define _LARGE_FILES $ac_cv_sys_large_files
5725 ## Note: at present CRT_DIR is only used for amdx86-64 and ibms390x.
5726 ## Other machine types hard-code the location in src/[ms]/*.h.
5727 case "${canonical}" in
5728 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu* )
5729 ## On x86-64 and s390x GNU/Linux distributions, the standard library
5730 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
5731 ## For anything else (eg /usr/lib32), it is up the user to specify
5732 ## the location (bug#5655).
5733 ## Test for crtn.o, not just the directory, because sometimes the
5734 ## directory exists but does not have the relevant files (bug#1287).
5735 ## If user specified a crt-dir, use that unconditionally.
5736 if test "X$CRT_DIR" = "X"; then
5738 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
5741 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
5742 as_fn_error $?
"crt*.o not found. Use --with-crt-dir to specify the location." "$LINENO" 5
5745 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
5751 if test "${with_sound}" != "no"; then
5752 # Sound support for GNU/Linux and the free BSDs.
5753 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
5755 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5756 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5757 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
5758 cat >>confdefs.h
<<_ACEOF
5759 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5766 # Emulation library used on NetBSD.
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
5768 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
5769 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
5770 $as_echo_n "(cached) " >&6
5772 ac_check_lib_save_LIBS
=$LIBS
5773 LIBS
="-lossaudio $LIBS"
5774 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5775 /* end confdefs.h. */
5777 /* Override any GCC internal prototype to avoid an error.
5778 Use char because int might match the return type of a GCC
5779 builtin and then its argument prototype would still apply. */
5787 return _oss_ioctl ();
5792 if ac_fn_c_try_link
"$LINENO"; then :
5793 ac_cv_lib_ossaudio__oss_ioctl
=yes
5795 ac_cv_lib_ossaudio__oss_ioctl
=no
5797 rm -f core conftest.err conftest.
$ac_objext \
5798 conftest
$ac_exeext conftest.
$ac_ext
5799 LIBS
=$ac_check_lib_save_LIBS
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
5802 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
5803 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x
""yes; then :
5812 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
5816 # Extract the first word of "pkg-config", so it can be a program name with args.
5817 set dummy pkg-config
; ac_word
=$2
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5819 $as_echo_n "checking for $ac_word... " >&6; }
5820 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
5821 $as_echo_n "(cached) " >&6
5825 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
5828 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5832 test -z "$as_dir" && as_dir
=.
5833 for ac_exec_ext
in '' $ac_executable_extensions; do
5834 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5835 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
5836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5843 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
5847 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
5848 if test -n "$PKG_CONFIG"; then
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5850 $as_echo "$PKG_CONFIG" >&6; }
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5853 $as_echo "no" >&6; }
5858 if test "$PKG_CONFIG" = "no" ; then
5861 PKG_CONFIG_MIN_VERSION
=0.9.0
5862 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
5864 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
5866 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5868 $as_echo "yes" >&6; }
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
5872 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
5873 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
5874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
5875 $as_echo "$ALSA_CFLAGS" >&6; }
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
5878 $as_echo_n "checking ALSA_LIBS... " >&6; }
5879 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
5881 $as_echo "$ALSA_LIBS" >&6; }
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884 $as_echo "no" >&6; }
5887 ## If we have a custom action on failure, don't print errors, but
5888 ## do set a variable so people can do so.
5889 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
5896 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
5897 echo "*** See http://www.freedesktop.org/software/pkgconfig"
5901 if test $succeeded = yes; then
5907 if test $HAVE_ALSA = yes; then
5908 SAVE_CFLAGS
="$CFLAGS"
5909 SAVE_LDFLAGS
="$LDFLAGS"
5910 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
5911 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
5912 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5913 /* end confdefs.h. */
5914 #include <asoundlib.h>
5918 snd_lib_error_set_handler (0);
5923 if ac_fn_c_try_compile
"$LINENO"; then :
5924 emacs_alsa_normal
=yes
5926 emacs_alsa_normal
=no
5928 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5929 if test "$emacs_alsa_normal" != yes; then
5930 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5931 /* end confdefs.h. */
5932 #include <alsa/asoundlib.h>
5936 snd_lib_error_set_handler (0);
5941 if ac_fn_c_try_compile
"$LINENO"; then :
5942 emacs_alsa_subdir
=yes
5944 emacs_alsa_subdir
=no
5946 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5947 if test "$emacs_alsa_subdir" != yes; then
5948 as_fn_error $?
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
5950 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
5953 CFLAGS
="$SAVE_CFLAGS"
5954 LDFLAGS
="$SAVE_LDFLAGS"
5955 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
5956 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
5958 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
5964 for ac_header
in sys
/select.h sys
/timeb.h sys
/time.h unistd.h utime.h \
5965 linux
/version.h sys
/systeminfo.h termios.h limits.h string.h stdlib.h \
5966 termcap.h stdio_ext.h fcntl.h
strings.h coff.h pty.h sys
/mman.h \
5967 sys
/param.h sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
5968 sys
/utsname.h
pwd.h utmp.h
5970 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5971 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5972 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
5973 cat >>confdefs.h
<<_ACEOF
5974 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
5983 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
5984 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5985 /* end confdefs.h. */
5986 #include <sys/personality.h>
5990 personality (PER_LINUX32)
5995 if ac_fn_c_try_compile
"$LINENO"; then :
5996 emacs_cv_personality_linux32
=yes
5998 emacs_cv_personality_linux32
=no
6000 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
6002 $as_echo "$emacs_cv_personality_linux32" >&6; }
6004 if test $emacs_cv_personality_linux32 = yes; then
6006 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
6010 for ac_header
in term.h
6012 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
6013 if test "x$ac_cv_header_term_h" = x
""yes; then :
6014 cat >>confdefs.h
<<_ACEOF
6015 #define HAVE_TERM_H 1
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6023 $as_echo_n "checking for ANSI C header files... " >&6; }
6024 if test "${ac_cv_header_stdc+set}" = set; then :
6025 $as_echo_n "(cached) " >&6
6027 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6028 /* end confdefs.h. */
6042 if ac_fn_c_try_compile
"$LINENO"; then :
6043 ac_cv_header_stdc
=yes
6045 ac_cv_header_stdc
=no
6047 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6049 if test $ac_cv_header_stdc = yes; then
6050 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6051 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6052 /* end confdefs.h. */
6056 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6057 $EGREP "memchr" >/dev
/null
2>&1; then :
6060 ac_cv_header_stdc
=no
6066 if test $ac_cv_header_stdc = yes; then
6067 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6068 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6069 /* end confdefs.h. */
6073 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6074 $EGREP "free" >/dev
/null
2>&1; then :
6077 ac_cv_header_stdc
=no
6083 if test $ac_cv_header_stdc = yes; then
6084 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6085 if test "$cross_compiling" = yes; then :
6088 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6089 /* end confdefs.h. */
6092 #if ((' ' & 0x0FF) == 0x020)
6093 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6094 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6096 # define ISLOWER(c) \
6097 (('a' <= (c) && (c) <= 'i') \
6098 || ('j' <= (c) && (c) <= 'r') \
6099 || ('s' <= (c) && (c) <= 'z'))
6100 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6103 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6108 for (i = 0; i < 256; i++)
6109 if (XOR (islower (i), ISLOWER (i))
6110 || toupper (i) != TOUPPER (i))
6115 if ac_fn_c_try_run
"$LINENO"; then :
6118 ac_cv_header_stdc
=no
6120 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6121 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6127 $as_echo "$ac_cv_header_stdc" >&6; }
6128 if test $ac_cv_header_stdc = yes; then
6130 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
6135 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6136 if test "${ac_cv_header_time+set}" = set; then :
6137 $as_echo_n "(cached) " >&6
6139 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6140 /* end confdefs.h. */
6141 #include <sys/types.h>
6142 #include <sys/time.h>
6148 if ((struct tm *) 0)
6154 if ac_fn_c_try_compile
"$LINENO"; then :
6155 ac_cv_header_time
=yes
6157 ac_cv_header_time
=no
6159 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
6162 $as_echo "$ac_cv_header_time" >&6; }
6163 if test $ac_cv_header_time = yes; then
6165 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
6169 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
6170 if test "x$ac_cv_have_decl_sys_siglist" = x
""yes; then :
6176 cat >>confdefs.h
<<_ACEOF
6177 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
6180 if test $ac_cv_have_decl_sys_siglist != yes; then
6181 # For Tru64, at least:
6182 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
6183 if test "x$ac_cv_have_decl___sys_siglist" = x
""yes; then :
6189 cat >>confdefs.h
<<_ACEOF
6190 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
6193 if test $ac_cv_have_decl___sys_siglist = yes; then
6195 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
6200 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
6201 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
6202 $as_echo_n "(cached) " >&6
6204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6205 /* end confdefs.h. */
6206 #include <sys/types.h>
6207 #include <sys/wait.h>
6209 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6212 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6220 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6225 if ac_fn_c_try_compile
"$LINENO"; then :
6226 ac_cv_header_sys_wait_h
=yes
6228 ac_cv_header_sys_wait_h
=no
6230 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
6233 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
6234 if test $ac_cv_header_sys_wait_h = yes; then
6236 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
6242 $as_echo_n "checking for struct utimbuf... " >&6; }
6243 if test "${emacs_cv_struct_utimbuf+set}" = set; then :
6244 $as_echo_n "(cached) " >&6
6246 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6247 /* end confdefs.h. */
6248 #ifdef TIME_WITH_SYS_TIME
6249 #include <sys/time.h>
6252 #ifdef HAVE_SYS_TIME_H
6253 #include <sys/time.h>
6264 static struct utimbuf x; x.actime = x.modtime;
6269 if ac_fn_c_try_compile
"$LINENO"; then :
6270 emacs_cv_struct_utimbuf
=yes
6272 emacs_cv_struct_utimbuf
=no
6274 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
6277 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
6278 if test $emacs_cv_struct_utimbuf = yes; then
6280 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
6285 $as_echo_n "checking return type of signal handlers... " >&6; }
6286 if test "${ac_cv_type_signal+set}" = set; then :
6287 $as_echo_n "(cached) " >&6
6289 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6290 /* end confdefs.h. */
6291 #include <sys/types.h>
6297 return *(signal (0, 0)) (0) == 1;
6302 if ac_fn_c_try_compile
"$LINENO"; then :
6303 ac_cv_type_signal
=int
6305 ac_cv_type_signal
=void
6307 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
6310 $as_echo "$ac_cv_type_signal" >&6; }
6312 cat >>confdefs.h
<<_ACEOF
6313 #define RETSIGTYPE $ac_cv_type_signal
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
6319 $as_echo_n "checking for speed_t... " >&6; }
6320 if test "${emacs_cv_speed_t+set}" = set; then :
6321 $as_echo_n "(cached) " >&6
6323 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6324 /* end confdefs.h. */
6325 #include <termios.h>
6334 if ac_fn_c_try_compile
"$LINENO"; then :
6335 emacs_cv_speed_t
=yes
6339 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
6342 $as_echo "$emacs_cv_speed_t" >&6; }
6343 if test $emacs_cv_speed_t = yes; then
6345 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
6350 $as_echo_n "checking for struct timeval... " >&6; }
6351 if test "${emacs_cv_struct_timeval+set}" = set; then :
6352 $as_echo_n "(cached) " >&6
6354 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6355 /* end confdefs.h. */
6356 #ifdef TIME_WITH_SYS_TIME
6357 #include <sys/time.h>
6360 #ifdef HAVE_SYS_TIME_H
6361 #include <sys/time.h>
6369 static struct timeval x; x.tv_sec = x.tv_usec;
6374 if ac_fn_c_try_compile
"$LINENO"; then :
6375 emacs_cv_struct_timeval
=yes
6377 emacs_cv_struct_timeval
=no
6379 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
6382 $as_echo "$emacs_cv_struct_timeval" >&6; }
6383 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
6384 if test $emacs_cv_struct_timeval = yes; then
6386 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
6391 $as_echo_n "checking for struct exception... " >&6; }
6392 if test "${emacs_cv_struct_exception+set}" = set; then :
6393 $as_echo_n "(cached) " >&6
6395 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6396 /* end confdefs.h. */
6401 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
6406 if ac_fn_c_try_compile
"$LINENO"; then :
6407 emacs_cv_struct_exception
=yes
6409 emacs_cv_struct_exception
=no
6411 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
6414 $as_echo "$emacs_cv_struct_exception" >&6; }
6415 HAVE_EXCEPTION
=$emacs_cv_struct_exception
6416 if test $emacs_cv_struct_exception != yes; then
6418 $as_echo "#define NO_MATHERR 1" >>confdefs.h
6422 for ac_header
in sys
/socket.h
6424 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
6425 if test "x$ac_cv_header_sys_socket_h" = x
""yes; then :
6426 cat >>confdefs.h
<<_ACEOF
6427 #define HAVE_SYS_SOCKET_H 1
6434 for ac_header
in net
/if.h
6436 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
6437 #if HAVE_SYS_SOCKET_H
6438 #include <sys/socket.h>
6441 if test "x$ac_cv_header_net_if_h" = x
""yes; then :
6442 cat >>confdefs.h
<<_ACEOF
6443 #define HAVE_NET_IF_H 1
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
6452 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6453 if test "${ac_cv_struct_tm+set}" = set; then :
6454 $as_echo_n "(cached) " >&6
6456 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6457 /* end confdefs.h. */
6458 #include <sys/types.h>
6465 int *p = &tm.tm_sec;
6471 if ac_fn_c_try_compile
"$LINENO"; then :
6472 ac_cv_struct_tm
=time.h
6474 ac_cv_struct_tm
=sys
/time.h
6476 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
6479 $as_echo "$ac_cv_struct_tm" >&6; }
6480 if test $ac_cv_struct_tm = sys
/time.h
; then
6482 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
6486 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
6487 #include <$ac_cv_struct_tm>
6490 if test "x$ac_cv_member_struct_tm_tm_zone" = x
""yes; then :
6492 cat >>confdefs.h
<<_ACEOF
6493 #define HAVE_STRUCT_TM_TM_ZONE 1
6499 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6501 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
6504 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
6506 if test "x$ac_cv_have_decl_tzname" = x
""yes; then :
6512 cat >>confdefs.h
<<_ACEOF
6513 #define HAVE_DECL_TZNAME $ac_have_decl
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
6517 $as_echo_n "checking for tzname... " >&6; }
6518 if test "${ac_cv_var_tzname+set}" = set; then :
6519 $as_echo_n "(cached) " >&6
6521 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6522 /* end confdefs.h. */
6524 #if !HAVE_DECL_TZNAME
6525 extern char *tzname[];
6531 return tzname[0][0];
6536 if ac_fn_c_try_link
"$LINENO"; then :
6537 ac_cv_var_tzname
=yes
6541 rm -f core conftest.err conftest.
$ac_objext \
6542 conftest
$ac_exeext conftest.
$ac_ext
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
6545 $as_echo "$ac_cv_var_tzname" >&6; }
6546 if test $ac_cv_var_tzname = yes; then
6548 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
6553 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
6555 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
6557 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
6561 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
6562 #if HAVE_SYS_SOCKET_H
6563 #include <sys/socket.h>
6569 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = x
""yes; then :
6571 cat >>confdefs.h
<<_ACEOF
6572 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
6577 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
6578 #if HAVE_SYS_SOCKET_H
6579 #include <sys/socket.h>
6585 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x
""yes; then :
6587 cat >>confdefs.h
<<_ACEOF
6588 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
6593 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
6594 #if HAVE_SYS_SOCKET_H
6595 #include <sys/socket.h>
6601 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x
""yes; then :
6603 cat >>confdefs.h
<<_ACEOF
6604 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
6609 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
6610 #if HAVE_SYS_SOCKET_H
6611 #include <sys/socket.h>
6617 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x
""yes; then :
6619 cat >>confdefs.h
<<_ACEOF
6620 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
6625 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
6626 #if HAVE_SYS_SOCKET_H
6627 #include <sys/socket.h>
6633 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x
""yes; then :
6635 cat >>confdefs.h
<<_ACEOF
6636 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
6645 $as_echo_n "checking for function prototypes... " >&6; }
6646 if test "$ac_cv_prog_cc_c89" != no
; then
6647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6648 $as_echo "yes" >&6; }
6650 $as_echo "#define PROTOTYPES 1" >>confdefs.h
6653 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6657 $as_echo "no" >&6; }
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
6661 $as_echo_n "checking for working volatile... " >&6; }
6662 if test "${ac_cv_c_volatile+set}" = set; then :
6663 $as_echo_n "(cached) " >&6
6665 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6666 /* end confdefs.h. */
6673 int * volatile y = (int *) 0;
6679 if ac_fn_c_try_compile
"$LINENO"; then :
6680 ac_cv_c_volatile
=yes
6684 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
6687 $as_echo "$ac_cv_c_volatile" >&6; }
6688 if test $ac_cv_c_volatile = no
; then
6690 $as_echo "#define volatile /**/" >>confdefs.h
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6695 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6696 if test "${ac_cv_c_const+set}" = set; then :
6697 $as_echo_n "(cached) " >&6
6699 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6700 /* end confdefs.h. */
6705 /* FIXME: Include the comments suggested by Paul. */
6707 /* Ultrix mips cc rejects this. */
6708 typedef int charset[2];
6710 /* SunOS 4.1.1 cc rejects this. */
6711 char const *const *pcpcc;
6713 /* NEC SVR4.0.2 mips cc rejects this. */
6714 struct point {int x, y;};
6715 static struct point const zero = {0,0};
6716 /* AIX XL C 1.02.0.0 rejects this.
6717 It does not let you subtract one const X* pointer from another in
6718 an arm of an if-expression whose if-part is not a constant
6720 const char *g = "string";
6721 pcpcc = &g + (g ? g-g : 0);
6722 /* HPUX 7.0 cc rejects these. */
6724 ppc = (char**) pcpcc;
6725 pcpcc = (char const *const *) ppc;
6726 { /* SCO 3.2v4 cc rejects this. */
6728 char const *s = 0 ? (char *) 0 : (char const *) 0;
6733 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6735 const int *foo = &x[0];
6738 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6739 typedef const int *iptr;
6743 { /* AIX XL C 1.02.0.0 rejects this saying
6744 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6745 struct s { int j; const int *ap[3]; };
6746 struct s *b; b->j = 5;
6748 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6752 return !cs[0] && !zero.x;
6759 if ac_fn_c_try_compile
"$LINENO"; then :
6764 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6767 $as_echo "$ac_cv_c_const" >&6; }
6768 if test $ac_cv_c_const = no
; then
6770 $as_echo "#define const /**/" >>confdefs.h
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
6775 $as_echo_n "checking for void * support... " >&6; }
6776 if test "${emacs_cv_void_star+set}" = set; then :
6777 $as_echo_n "(cached) " >&6
6779 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6780 /* end confdefs.h. */
6790 if ac_fn_c_try_compile
"$LINENO"; then :
6791 emacs_cv_void_star
=yes
6793 emacs_cv_void_star
=no
6795 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
6798 $as_echo "$emacs_cv_void_star" >&6; }
6799 if test $emacs_cv_void_star = yes; then
6800 $as_echo "#define POINTER_TYPE void" >>confdefs.h
6803 $as_echo "#define POINTER_TYPE char" >>confdefs.h
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6811 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6813 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6814 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
6815 $as_echo_n "(cached) " >&6
6817 cat >conftest.
make <<\_ACEOF
6820 @
echo '@@@%%%=$(MAKE)=@@@%%%'
6822 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6823 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6825 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
6827 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
6831 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6833 $as_echo "yes" >&6; }
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6837 $as_echo "no" >&6; }
6838 SET_MAKE
="MAKE=${MAKE-make}"
6842 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
6844 $as_echo_n "checking whether we are using GNU Make... " >&6; }
6846 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
6847 if test "x$testval" != x
; then
6850 ac_enable_autodepend
=no
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
6853 $as_echo "$HAVE_GNU_MAKE" >&6; }
6854 if test $HAVE_GNU_MAKE = yes; then
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
6856 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
6857 SAVE_CFLAGS
="$CFLAGS"
6858 CFLAGS
="$CFLAGS -MMD -MF deps.d"
6859 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6860 /* end confdefs.h. */
6870 if ac_fn_c_try_compile
"$LINENO"; then :
6873 ac_enable_autodepend
=no
6875 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6876 CFLAGS
="$SAVE_CFLAGS"
6877 test -f deps.d || ac_enable_autodepend
=no
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
6880 $as_echo "$ac_enable_autodepend" >&6; }
6882 if test $ac_enable_autodepend = yes; then
6884 $as_echo "#define AUTO_DEPEND 1" >>confdefs.h
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
6890 $as_echo_n "checking for long file names... " >&6; }
6891 if test "${ac_cv_sys_long_file_names+set}" = set; then :
6892 $as_echo_n "(cached) " >&6
6894 ac_cv_sys_long_file_names
=yes
6895 # Test for long file names in all the places we know might matter:
6896 # . the current directory, where building will happen
6897 # $prefix/lib where we will be installing things
6898 # $exec_prefix/lib likewise
6899 # $TMPDIR if set, where it might want to write temporary files
6900 # /tmp where it might want to write temporary files
6903 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
6904 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
6905 # in the usual case where exec_prefix is '${prefix}'.
6907 . |
/* | ?
:[\\/]*) ;; #(
6910 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
6911 ac_xdir
=$ac_dir/cf$$
6912 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
6913 ac_tf1
=$ac_xdir/conftest9012345
6914 ac_tf2
=$ac_xdir/conftest9012346
6915 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
6916 ac_cv_sys_long_file_names
=no
6917 rm -f -r "$ac_xdir" 2>/dev
/null
6918 test $ac_cv_sys_long_file_names = no
&& break
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
6922 $as_echo "$ac_cv_sys_long_file_names" >&6; }
6923 if test $ac_cv_sys_long_file_names = yes; then
6925 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
6930 #### Choose a window system.
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6933 $as_echo_n "checking for X... " >&6; }
6936 # Check whether --with-x was given.
6937 if test "${with_x+set}" = set; then :
6941 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6942 if test "x$with_x" = xno
; then
6943 # The user explicitly disabled X.
6946 case $x_includes,$x_libraries in #(
6947 *\'*) as_fn_error $?
"cannot use X directory names containing '" "$LINENO" 5;; #(
6948 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
6949 $as_echo_n "(cached) " >&6
6951 # One or both of the vars are not set, and there is no cached value.
6952 ac_x_includes
=no ac_x_libraries
=no
6953 rm -f -r conftest.dir
6954 if mkdir conftest.dir
; then
6956 cat >Imakefile
<<'_ACEOF'
6958 @echo incroot='${INCROOT}'
6960 @echo usrlibdir='${USRLIBDIR}'
6962 @echo libdir='${LIBDIR}'
6964 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
6965 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6966 for ac_var
in incroot usrlibdir libdir
; do
6967 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6969 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6970 for ac_extension
in a so sl dylib la dll
; do
6971 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6972 test -f "$ac_im_libdir/libX11.$ac_extension"; then
6973 ac_im_usrlibdir
=$ac_im_libdir; break
6976 # Screen out bogus values from the imake configuration. They are
6977 # bogus both because they are the default anyway, and because
6978 # using them would break gcc on systems where it needs fixed includes.
6979 case $ac_im_incroot in
6980 /usr
/include
) ac_x_includes
= ;;
6981 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
6983 case $ac_im_usrlibdir in
6984 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
6985 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
6989 rm -f -r conftest.dir
6992 # Standard set of common directories for X headers.
6993 # Check X11 before X11Rn because it is often a symlink to the current release.
7007 /usr/local/X11/include
7008 /usr/local/X11R7/include
7009 /usr/local/X11R6/include
7010 /usr/local/X11R5/include
7011 /usr/local/X11R4/include
7013 /usr/local/include/X11
7014 /usr/local/include/X11R7
7015 /usr/local/include/X11R6
7016 /usr/local/include/X11R5
7017 /usr/local/include/X11R4
7021 /usr/XFree86/include/X11
7025 /usr/unsupported/include
7027 /usr/local/x11r5/include
7028 /usr/lpp/Xamples/include
7030 /usr/openwin/include
7031 /usr/openwin/share/include'
7033 if test "$ac_x_includes" = no
; then
7034 # Guess where to find include files, by looking for Xlib.h.
7035 # First, try using that file with no special directory specified.
7036 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7037 /* end confdefs.h. */
7038 #include <X11/Xlib.h>
7040 if ac_fn_c_try_cpp
"$LINENO"; then :
7041 # We can compile using X headers with no special include directory.
7044 for ac_dir
in $ac_x_header_dirs; do
7045 if test -r "$ac_dir/X11/Xlib.h"; then
7046 ac_x_includes
=$ac_dir
7051 rm -f conftest.err conftest.i conftest.
$ac_ext
7052 fi # $ac_x_includes = no
7054 if test "$ac_x_libraries" = no
; then
7055 # Check for the libraries.
7056 # See if we find them without any special options.
7057 # Don't add to $LIBS permanently.
7060 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7061 /* end confdefs.h. */
7062 #include <X11/Xlib.h>
7071 if ac_fn_c_try_link
"$LINENO"; then :
7073 # We can link X programs with no special library path.
7077 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
7079 # Don't even attempt the hair of trying to link an X program!
7080 for ac_extension
in a so sl dylib la dll
; do
7081 if test -r "$ac_dir/libX11.$ac_extension"; then
7082 ac_x_libraries
=$ac_dir
7088 rm -f core conftest.err conftest.
$ac_objext \
7089 conftest
$ac_exeext conftest.
$ac_ext
7090 fi # $ac_x_libraries = no
7092 case $ac_x_includes,$ac_x_libraries in #(
7094 # Didn't find X, or a directory has "'" in its name.
7095 ac_cv_have_x
="have_x=no";; #(
7097 # Record where we found X for the cache.
7098 ac_cv_have_x
="have_x=yes\
7099 ac_x_includes='$ac_x_includes'\
7100 ac_x_libraries='$ac_x_libraries'"
7106 eval "$ac_cv_have_x"
7109 if test "$have_x" != yes; then
7110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
7111 $as_echo "$have_x" >&6; }
7114 # If each of the values was on the command line, it overrides each guess.
7115 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
7116 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
7117 # Update the cache value to reflect the command line values.
7118 ac_cv_have_x
="have_x=yes\
7119 ac_x_includes='$x_includes'\
7120 ac_x_libraries='$x_libraries'"
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
7122 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
7125 if test "$no_x" = yes; then
7131 ## Workaround for bug in autoconf <= 2.62.
7132 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
7133 ## No need to do anything special for these standard directories.
7134 ## This is an experiment, take it out if it causes problems.
7135 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
7137 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
7141 if test "${x_libraries}" != NONE
; then
7142 if test -n "${x_libraries}"; then
7143 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
7144 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
7146 x_default_search_path
=""
7147 x_search_path
=${x_libraries}
7148 if test -z "${x_search_path}"; then
7149 x_search_path
=/usr
/lib
7151 for x_library
in `echo ${x_search_path}: | \
7152 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
7154 ${x_library}/X11/%L/%T/%N%C%S:\
7155 ${x_library}/X11/%l/%T/%N%C%S:\
7156 ${x_library}/X11/%T/%N%C%S:\
7157 ${x_library}/X11/%L/%T/%N%S:\
7158 ${x_library}/X11/%l/%T/%N%S:\
7159 ${x_library}/X11/%T/%N%S"
7160 if test x
"${x_default_search_path}" = x
; then
7161 x_default_search_path
=${x_search_path}
7163 x_default_search_path
="${x_search_path}:${x_default_search_path}"
7167 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
7168 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
7171 if test x
"${x_includes}" = x
; then
7172 bitmapdir
=/usr
/include
/X11
/bitmaps
7174 # accumulate include directories that have X11 bitmap subdirectories
7176 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
7177 if test -d "${bmd}/X11/bitmaps"; then
7178 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
7180 if test -d "${bmd}/bitmaps"; then
7181 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
7184 if test ${bmd_acc} != "dummyval"; then
7185 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
7192 tmp_CPPFLAGS
="$CPPFLAGS"
7193 tmp_CFLAGS
="$CFLAGS"
7194 CPPFLAGS
="$CPPFLAGS -x objective-c"
7195 CFLAGS
="$CFLAGS -x objective-c"
7196 if test "${with_ns}" != no
; then
7197 if test "${opsys}" = darwin
; then
7199 ns_appdir
=`pwd`/nextstep
/Emacs.app
7200 ns_appbindir
=`pwd`/nextstep
/Emacs.app
/Contents
/MacOS
7201 ns_appresdir
=`pwd`/nextstep
/Emacs.app
/Contents
/Resources
7202 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
7203 elif test -f $GNUSTEP_CONFIG_FILE; then
7205 ns_appdir
=`pwd`/nextstep
/Emacs.app
7206 ns_appbindir
=`pwd`/nextstep
/Emacs.app
7207 ns_appresdir
=`pwd`/nextstep
/Emacs.app
/Resources
7208 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
7209 GNUSTEP_MAKEFILES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_MAKEFILES)"
7210 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
7211 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
7212 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS}"
7213 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}"
7214 REAL_CFLAGS
="$REAL_CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}"
7215 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES}"
7217 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
7218 if test "x$ac_cv_header_AppKit_AppKit_h" = x
""yes; then :
7221 as_fn_error $?
"\`--with-ns' was specified, but the include
7222 files are missing or cannot be compiled." "$LINENO" 5
7226 NS_HAVE_NSINTEGER
=yes
7227 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7228 /* end confdefs.h. */
7229 #include <Foundation/NSObjCRuntime.h>
7238 if ac_fn_c_try_compile
"$LINENO"; then :
7239 ns_have_nsinteger
=yes
7241 ns_have_nsinteger
=no
7243 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7244 if test $ns_have_nsinteger = no
; then
7245 NS_HAVE_NSINTEGER
=no
7248 if test "${HAVE_NS}" = yes; then
7249 window_system
=nextstep
7251 # set up packaging dirs
7252 exec_prefix
=${ns_appbindir}
7253 libexecdir
=${ns_appbindir}/libexec
7254 if test "${EN_NS_SELF_CONTAINED}" = yes; then
7255 prefix
=${ns_appresdir}
7258 CFLAGS
="$tmp_CFLAGS"
7259 CPPFLAGS
="$tmp_CPPFLAGS"
7261 case "${window_system}" in
7265 case "${with_x_toolkit}" in
7266 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
7267 motif
) USE_X_TOOLKIT
=MOTIF
;;
7269 USE_X_TOOLKIT
=none
;;
7270 no
) USE_X_TOOLKIT
=none
;;
7271 * ) USE_X_TOOLKIT
=maybe
;;
7281 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
7282 # Extract the first word of "X", so it can be a program name with args.
7283 set dummy X
; ac_word
=$2
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7285 $as_echo_n "checking for $ac_word... " >&6; }
7286 if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
7287 $as_echo_n "(cached) " >&6
7289 if test -n "$HAVE_XSERVER"; then
7290 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
7292 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7296 test -z "$as_dir" && as_dir
=.
7297 for ac_exec_ext
in '' $ac_executable_extensions; do
7298 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7299 ac_cv_prog_HAVE_XSERVER
="true"
7300 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7307 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
7310 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
7311 if test -n "$HAVE_XSERVER"; then
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
7313 $as_echo "$HAVE_XSERVER" >&6; }
7315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7316 $as_echo "no" >&6; }
7320 if test "$HAVE_XSERVER" = true ||
7321 test -n "$DISPLAY" ||
7322 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
7323 as_fn_error $?
"You seem to be running X, but no X development libraries
7324 were found. You should install the relevant development files for X
7325 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
7326 sure you have development files for image handling, i.e.
7327 tiff, gif, jpeg, png and xpm.
7328 If you are sure you want Emacs compiled without X window support, pass
7330 to configure." "$LINENO" 5
7334 ### If we're using X11, we should use the X menu package.
7337 yes ) HAVE_MENUS
=yes ;;
7340 # Do the opsystem or machine files prohibit the use of the GNU malloc?
7341 # Assume not, until told otherwise.
7344 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
7345 if test "x$ac_cv_func_malloc_get_state" = x
""yes; then :
7351 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
7352 if test "x$ac_cv_func_malloc_set_state" = x
""yes; then :
7358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
7359 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
7360 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then :
7361 $as_echo_n "(cached) " >&6
7363 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7364 /* end confdefs.h. */
7365 extern void (* __after_morecore_hook)();
7369 __after_morecore_hook = 0
7374 if ac_fn_c_try_link
"$LINENO"; then :
7375 emacs_cv_var___after_morecore_hook
=yes
7377 emacs_cv_var___after_morecore_hook
=no
7379 rm -f core conftest.err conftest.
$ac_objext \
7380 conftest
$ac_exeext conftest.
$ac_ext
7382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
7383 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
7384 if test $emacs_cv_var___after_morecore_hook = no
; then
7387 if test "${system_malloc}" = "yes"; then
7390 (The GNU allocators don't work with this system configuration.)"
7392 if test "$doug_lea_malloc" = "yes" ; then
7393 if test "$GNU_MALLOC" = yes ; then
7395 (Using Doug Lea's new malloc from the GNU C Library.)"
7398 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
7402 if test x
"${REL_ALLOC}" = x
; then
7403 REL_ALLOC
=${GNU_MALLOC}
7410 for ac_header
in $ac_header_list
7412 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7413 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7415 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
7416 cat >>confdefs.h
<<_ACEOF
7417 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7431 for ac_func
in getpagesize
7433 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7434 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
7435 cat >>confdefs.h
<<_ACEOF
7436 #define HAVE_GETPAGESIZE 1
7442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7443 $as_echo_n "checking for working mmap... " >&6; }
7444 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
7445 $as_echo_n "(cached) " >&6
7447 if test "$cross_compiling" = yes; then :
7448 ac_cv_func_mmap_fixed_mapped
=no
7450 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7451 /* end confdefs.h. */
7452 $ac_includes_default
7453 /* malloc might have been renamed as rpl_malloc. */
7456 /* Thanks to Mike Haertel and Jim Avera for this test.
7457 Here is a matrix of mmap possibilities:
7458 mmap private not fixed
7459 mmap private fixed at somewhere currently unmapped
7460 mmap private fixed at somewhere already mapped
7461 mmap shared not fixed
7462 mmap shared fixed at somewhere currently unmapped
7463 mmap shared fixed at somewhere already mapped
7464 For private mappings, we should verify that changes cannot be read()
7465 back from the file, nor mmap's back from the file at a different
7466 address. (There have been systems where private was not correctly
7467 implemented like the infamous i386 svr4.0, and systems where the
7468 VM page cache was not coherent with the file system buffer cache
7469 like early versions of FreeBSD and possibly contemporary NetBSD.)
7470 For shared mappings, we should conversely verify that changes get
7471 propagated back to all the places they're supposed to be.
7473 Grep wants private fixed already mapped.
7474 The main things grep needs to know about mmap are:
7475 * does it exist and is it safe to write into the mmap'd area
7476 * how to use it (BSD variants) */
7479 #include <sys/mman.h>
7481 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
7485 /* This mess was copied from the GNU getpagesize.h. */
7486 #ifndef HAVE_GETPAGESIZE
7487 # ifdef _SC_PAGESIZE
7488 # define getpagesize() sysconf(_SC_PAGESIZE)
7489 # else /* no _SC_PAGESIZE */
7490 # ifdef HAVE_SYS_PARAM_H
7491 # include <sys/param.h>
7492 # ifdef EXEC_PAGESIZE
7493 # define getpagesize() EXEC_PAGESIZE
7494 # else /* no EXEC_PAGESIZE */
7496 # define getpagesize() NBPG * CLSIZE
7499 # endif /* no CLSIZE */
7500 # else /* no NBPG */
7502 # define getpagesize() NBPC
7503 # else /* no NBPC */
7505 # define getpagesize() PAGESIZE
7506 # endif /* PAGESIZE */
7507 # endif /* no NBPC */
7508 # endif /* no NBPG */
7509 # endif /* no EXEC_PAGESIZE */
7510 # else /* no HAVE_SYS_PARAM_H */
7511 # define getpagesize() 8192 /* punt totally */
7512 # endif /* no HAVE_SYS_PARAM_H */
7513 # endif /* no _SC_PAGESIZE */
7515 #endif /* no HAVE_GETPAGESIZE */
7520 char *data, *data2, *data3;
7525 pagesize = getpagesize ();
7527 /* First, make a file with some known garbage in it. */
7528 data = (char *) malloc (pagesize);
7531 for (i = 0; i < pagesize; ++i)
7532 *(data + i) = rand ();
7534 fd = creat ("conftest.mmap", 0600);
7537 if (write (fd, data, pagesize) != pagesize)
7541 /* Next, check that the tail of a page is zero-filled. File must have
7542 non-zero length, otherwise we risk SIGBUS for entire page. */
7543 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
7547 if (write (fd2, cdata2, 1) != 1)
7549 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
7550 if (data2 == MAP_FAILED)
7552 for (i = 0; i < pagesize; ++i)
7556 if (munmap (data2, pagesize))
7559 /* Next, try to mmap the file at a fixed address which already has
7560 something else allocated at it. If we can, also make sure that
7561 we see the same garbage. */
7562 fd = open ("conftest.mmap", O_RDWR);
7565 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7566 MAP_PRIVATE | MAP_FIXED, fd, 0L))
7568 for (i = 0; i < pagesize; ++i)
7569 if (*(data + i) != *(data2 + i))
7572 /* Finally, make sure that changes to the mapped area do not
7573 percolate back to the file as seen by read(). (This is a bug on
7574 some variants of i386 svr4.0.) */
7575 for (i = 0; i < pagesize; ++i)
7576 *(data2 + i) = *(data2 + i) + 1;
7577 data3 = (char *) malloc (pagesize);
7580 if (read (fd, data3, pagesize) != pagesize)
7582 for (i = 0; i < pagesize; ++i)
7583 if (*(data + i) != *(data3 + i))
7589 if ac_fn_c_try_run
"$LINENO"; then :
7590 ac_cv_func_mmap_fixed_mapped
=yes
7592 ac_cv_func_mmap_fixed_mapped
=no
7594 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7595 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
7600 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
7601 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7603 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
7606 rm -f conftest.mmap conftest.txt
7608 if test $use_mmap_for_buffers = yes; then
7612 LIBS
="$libsrc_libs $LIBS"
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
7615 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
7616 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
7617 $as_echo_n "(cached) " >&6
7619 ac_check_lib_save_LIBS
=$LIBS
7621 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7622 /* end confdefs.h. */
7624 /* Override any GCC internal prototype to avoid an error.
7625 Use char because int might match the return type of a GCC
7626 builtin and then its argument prototype would still apply. */
7634 return dnet_ntoa ();
7639 if ac_fn_c_try_link
"$LINENO"; then :
7640 ac_cv_lib_dnet_dnet_ntoa
=yes
7642 ac_cv_lib_dnet_dnet_ntoa
=no
7644 rm -f core conftest.err conftest.
$ac_objext \
7645 conftest
$ac_exeext conftest.
$ac_ext
7646 LIBS
=$ac_check_lib_save_LIBS
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
7649 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
7650 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x
""yes; then :
7651 cat >>confdefs.h
<<_ACEOF
7652 #define HAVE_LIBDNET 1
7660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
7661 $as_echo_n "checking for main in -lXbsd... " >&6; }
7662 if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
7663 $as_echo_n "(cached) " >&6
7665 ac_check_lib_save_LIBS
=$LIBS
7667 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7668 /* end confdefs.h. */
7679 if ac_fn_c_try_link
"$LINENO"; then :
7680 ac_cv_lib_Xbsd_main
=yes
7682 ac_cv_lib_Xbsd_main
=no
7684 rm -f core conftest.err conftest.
$ac_objext \
7685 conftest
$ac_exeext conftest.
$ac_ext
7686 LIBS
=$ac_check_lib_save_LIBS
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
7689 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
7690 if test "x$ac_cv_lib_Xbsd_main" = x
""yes; then :
7691 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
7696 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
7697 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
7698 $as_echo_n "(cached) " >&6
7700 ac_check_lib_save_LIBS
=$LIBS
7701 LIBS
="-lpthreads $LIBS"
7702 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7703 /* end confdefs.h. */
7705 /* Override any GCC internal prototype to avoid an error.
7706 Use char because int might match the return type of a GCC
7707 builtin and then its argument prototype would still apply. */
7720 if ac_fn_c_try_link
"$LINENO"; then :
7721 ac_cv_lib_pthreads_cma_open
=yes
7723 ac_cv_lib_pthreads_cma_open
=no
7725 rm -f core conftest.err conftest.
$ac_objext \
7726 conftest
$ac_exeext conftest.
$ac_ext
7727 LIBS
=$ac_check_lib_save_LIBS
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
7730 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
7731 if test "x$ac_cv_lib_pthreads_cma_open" = x
""yes; then :
7732 cat >>confdefs.h
<<_ACEOF
7733 #define HAVE_LIBPTHREADS 1
7736 LIBS
="-lpthreads $LIBS"
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
7745 $as_echo_n "checking for -bbigtoc option... " >&6; }
7746 if test "${gdb_cv_bigtoc+set}" = set; then :
7747 $as_echo_n "(cached) " >&6
7751 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
7752 *) gdb_cv_bigtoc
=-bbigtoc ;;
7755 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
7756 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7757 /* end confdefs.h. */
7767 if ac_fn_c_try_link
"$LINENO"; then :
7772 rm -f core conftest.err conftest.
$ac_objext \
7773 conftest
$ac_exeext conftest.
$ac_ext
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
7777 $as_echo "$gdb_cv_bigtoc" >&6; }
7781 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
7782 # used for the tests that follow. We set them back to REAL_CFLAGS and
7783 # REAL_CPPFLAGS later on.
7785 REAL_CPPFLAGS
="$CPPFLAGS"
7787 if test "${HAVE_X11}" = "yes"; then
7788 DEFS
="$C_SWITCH_X_SITE $DEFS"
7789 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
7791 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
7792 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
7794 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
7795 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
7796 # but it's more convenient here to set LD_RUN_PATH
7797 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
7798 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
7799 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
7803 if test "${opsys}" = "gnu-linux"; then
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
7805 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
7806 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7807 /* end confdefs.h. */
7812 XOpenDisplay ("foo");
7817 if ac_fn_c_try_link
"$LINENO"; then :
7818 xlinux_first_failure
=no
7820 xlinux_first_failure
=yes
7822 rm -f core conftest.err conftest.
$ac_objext \
7823 conftest
$ac_exeext conftest.
$ac_ext
7824 if test "${xlinux_first_failure}" = "yes"; then
7825 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
7826 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
7827 OLD_CPPFLAGS
="$CPPFLAGS"
7829 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
7830 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
7831 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
7832 LIBS
="$LIBS -b i486-linuxaout"
7833 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7834 /* end confdefs.h. */
7839 XOpenDisplay ("foo");
7844 if ac_fn_c_try_link
"$LINENO"; then :
7845 xlinux_second_failure
=no
7847 xlinux_second_failure
=yes
7849 rm -f core conftest.err conftest.
$ac_objext \
7850 conftest
$ac_exeext conftest.
$ac_ext
7851 if test "${xlinux_second_failure}" = "yes"; then
7852 # If we get the same failure with -b, there is no use adding -b.
7853 # So take it out. This plays safe.
7854 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
7855 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
7856 CPPFLAGS
="$OLD_CPPFLAGS"
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7859 $as_echo "no" >&6; }
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7862 $as_echo "yes" >&6; }
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7870 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
7871 # header files included from there.
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
7873 $as_echo_n "checking for Xkb... " >&6; }
7874 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7875 /* end confdefs.h. */
7876 #include <X11/Xlib.h>
7877 #include <X11/XKBlib.h>
7881 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
7886 if ac_fn_c_try_link
"$LINENO"; then :
7891 rm -f core conftest.err conftest.
$ac_objext \
7892 conftest
$ac_exeext conftest.
$ac_ext
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
7894 $as_echo "$emacs_xkb" >&6; }
7895 if test $emacs_xkb = yes; then
7897 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
7901 for ac_func
in XrmSetDatabase XScreenResourceString \
7902 XScreenNumberOfScreen XSetWMProtocols
7904 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7905 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
7906 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
7907 cat >>confdefs.h
<<_ACEOF
7908 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7916 if test "${window_system}" = "x11"; then
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
7918 $as_echo_n "checking X11 version 6... " >&6; }
7919 if test "${emacs_cv_x11_version_6+set}" = set; then :
7920 $as_echo_n "(cached) " >&6
7922 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7923 /* end confdefs.h. */
7924 #include <X11/Xlib.h>
7928 #if XlibSpecificationRelease < 6
7936 if ac_fn_c_try_link
"$LINENO"; then :
7937 emacs_cv_x11_version_6
=yes
7939 emacs_cv_x11_version_6
=no
7941 rm -f core conftest.err conftest.
$ac_objext \
7942 conftest
$ac_exeext conftest.
$ac_ext
7945 if test $emacs_cv_x11_version_6 = yes; then
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
7947 $as_echo "6 or newer" >&6; }
7949 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
7953 $as_echo "before 6" >&6; }
7958 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
7960 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
7961 if test "${with_rsvg}" != "no"; then
7962 RSVG_REQUIRED
=2.11.0
7963 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
7968 # Extract the first word of "pkg-config", so it can be a program name with args.
7969 set dummy pkg-config
; ac_word
=$2
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7971 $as_echo_n "checking for $ac_word... " >&6; }
7972 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7973 $as_echo_n "(cached) " >&6
7977 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
7980 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7984 test -z "$as_dir" && as_dir
=.
7985 for ac_exec_ext
in '' $ac_executable_extensions; do
7986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7987 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
7988 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7995 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
7999 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8000 if test -n "$PKG_CONFIG"; then
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8002 $as_echo "$PKG_CONFIG" >&6; }
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8005 $as_echo "no" >&6; }
8010 if test "$PKG_CONFIG" = "no" ; then
8013 PKG_CONFIG_MIN_VERSION
=0.9.0
8014 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
8016 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
8018 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8020 $as_echo "yes" >&6; }
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
8024 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
8025 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
8027 $as_echo "$RSVG_CFLAGS" >&6; }
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
8030 $as_echo_n "checking RSVG_LIBS... " >&6; }
8031 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
8032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
8033 $as_echo "$RSVG_LIBS" >&6; }
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8036 $as_echo "no" >&6; }
8039 ## If we have a custom action on failure, don't print errors, but
8040 ## do set a variable so people can do so.
8041 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
8048 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8049 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8053 if test $succeeded = yes; then
8062 if test ".${RSVG_CFLAGS}" != "."; then
8065 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
8067 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
8068 LIBS
="$RSVG_LIBS $LIBS"
8075 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
8078 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8083 # Extract the first word of "pkg-config", so it can be a program name with args.
8084 set dummy pkg-config
; ac_word
=$2
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8086 $as_echo_n "checking for $ac_word... " >&6; }
8087 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8088 $as_echo_n "(cached) " >&6
8092 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8095 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8099 test -z "$as_dir" && as_dir
=.
8100 for ac_exec_ext
in '' $ac_executable_extensions; do
8101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8102 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8110 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8114 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8115 if test -n "$PKG_CONFIG"; then
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8117 $as_echo "$PKG_CONFIG" >&6; }
8119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8120 $as_echo "no" >&6; }
8125 if test "$PKG_CONFIG" = "no" ; then
8128 PKG_CONFIG_MIN_VERSION
=0.9.0
8129 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
8131 $as_echo_n "checking for $GTK_MODULES... " >&6; }
8133 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
8134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8135 $as_echo "yes" >&6; }
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
8139 $as_echo_n "checking GTK_CFLAGS... " >&6; }
8140 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
8142 $as_echo "$GTK_CFLAGS" >&6; }
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
8145 $as_echo_n "checking GTK_LIBS... " >&6; }
8146 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
8148 $as_echo "$GTK_LIBS" >&6; }
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8151 $as_echo "no" >&6; }
8154 ## If we have a custom action on failure, don't print errors, but
8155 ## do set a variable so people can do so.
8156 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8163 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8164 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8168 if test $succeeded = yes; then
8174 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
8175 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
8180 if test x
"$pkg_check_gtk" = xyes
; then
8184 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
8185 CFLAGS
="$CFLAGS $GTK_CFLAGS"
8186 LIBS
="$GTK_LIBS $LIBS"
8188 for ac_func
in gtk_main
8190 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
8191 if test "x$ac_cv_func_gtk_main" = x
""yes; then :
8192 cat >>confdefs.h
<<_ACEOF
8193 #define HAVE_GTK_MAIN 1
8199 if test "${GTK_COMPILES}" != "yes"; then
8200 if test "$USE_X_TOOLKIT" != "maybe"; then
8201 as_fn_error $?
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
8206 $as_echo "#define USE_GTK 1" >>confdefs.h
8209 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
8213 closing open displays. This is no problem if you just use
8214 one display, but if you use more than one and close one of them
8215 Emacs may crash." >&5
8216 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
8217 closing open displays. This is no problem if you just use
8218 one display, but if you use more than one and close one of them
8219 Emacs may crash." >&2;}
8227 if test "${HAVE_GTK}" = "yes"; then
8229 if test "$with_toolkit_scroll_bars" != no
; then
8230 with_toolkit_scroll_bars
=yes
8233 HAVE_GTK_MULTIDISPLAY
=no
8234 for ac_func
in gdk_display_open
8236 ac_fn_c_check_func
"$LINENO" "gdk_display_open" "ac_cv_func_gdk_display_open"
8237 if test "x$ac_cv_func_gdk_display_open" = x
""yes; then :
8238 cat >>confdefs.h
<<_ACEOF
8239 #define HAVE_GDK_DISPLAY_OPEN 1
8241 HAVE_GTK_MULTIDISPLAY
=yes
8245 if test "${HAVE_GTK_MULTIDISPLAY}" = "yes"; then
8247 $as_echo "#define HAVE_GTK_MULTIDISPLAY 1" >>confdefs.h
8251 HAVE_GTK_FILE_SELECTION
=no
8252 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
8253 #include <gtk/gtk.h>
8255 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x
""yes; then :
8256 HAVE_GTK_FILE_SELECTION
=yes
8258 HAVE_GTK_FILE_SELECTION
=no
8261 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
8262 for ac_func
in gtk_file_selection_new
8264 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
8265 if test "x$ac_cv_func_gtk_file_selection_new" = x
""yes; then :
8266 cat >>confdefs.h
<<_ACEOF
8267 #define HAVE_GTK_FILE_SELECTION_NEW 1
8269 HAVE_GTK_FILE_SELECTION
=yes
8271 HAVE_GTK_FILE_SELECTION
=no
8277 HAVE_GTK_FILE_CHOOSER
=no
8278 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_CHOOSER" "ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER" "$ac_includes_default
8279 #include <gtk/gtk.h>
8281 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER" = x
""yes; then :
8282 HAVE_GTK_FILE_CHOOSER
=yes
8284 HAVE_GTK_FILE_CHOOSER
=no
8287 if test "$HAVE_GTK_FILE_CHOOSER" = yes; then
8288 for ac_func
in gtk_file_chooser_dialog_new
8290 ac_fn_c_check_func
"$LINENO" "gtk_file_chooser_dialog_new" "ac_cv_func_gtk_file_chooser_dialog_new"
8291 if test "x$ac_cv_func_gtk_file_chooser_dialog_new" = x
""yes; then :
8292 cat >>confdefs.h
<<_ACEOF
8293 #define HAVE_GTK_FILE_CHOOSER_DIALOG_NEW 1
8295 HAVE_GTK_FILE_CHOOSER
=yes
8297 HAVE_GTK_FILE_CHOOSER
=no
8303 if test "$HAVE_GTK_FILE_SELECTION" = yes \
8304 && test "$HAVE_GTK_FILE_CHOOSER" = yes; then
8306 $as_echo "#define HAVE_GTK_FILE_BOTH 1" >>confdefs.h
8310 if test "$HAVE_GTK_FILE_CHOOSER" = yes; then
8311 HAVE_GTK_AND_PTHREAD
=no
8312 for ac_header
in pthread.h
8314 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
8315 if test "x$ac_cv_header_pthread_h" = x
""yes; then :
8316 cat >>confdefs.h
<<_ACEOF
8317 #define HAVE_PTHREAD_H 1
8324 if test "$ac_cv_header_pthread_h"; then
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
8326 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
8327 if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then :
8328 $as_echo_n "(cached) " >&6
8330 ac_check_lib_save_LIBS
=$LIBS
8331 LIBS
="-lpthread $LIBS"
8332 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8333 /* end confdefs.h. */
8335 /* Override any GCC internal prototype to avoid an error.
8336 Use char because int might match the return type of a GCC
8337 builtin and then its argument prototype would still apply. */
8341 char pthread_self ();
8345 return pthread_self ();
8350 if ac_fn_c_try_link
"$LINENO"; then :
8351 ac_cv_lib_pthread_pthread_self
=yes
8353 ac_cv_lib_pthread_pthread_self
=no
8355 rm -f core conftest.err conftest.
$ac_objext \
8356 conftest
$ac_exeext conftest.
$ac_ext
8357 LIBS
=$ac_check_lib_save_LIBS
8359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
8360 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
8361 if test "x$ac_cv_lib_pthread_pthread_self" = x
""yes; then :
8362 HAVE_GTK_AND_PTHREAD
=yes
8366 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
8367 case "${canonical}" in
8369 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
8372 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
8379 if test "${with_dbus}" = "yes"; then
8383 # Extract the first word of "pkg-config", so it can be a program name with args.
8384 set dummy pkg-config
; ac_word
=$2
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8386 $as_echo_n "checking for $ac_word... " >&6; }
8387 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8388 $as_echo_n "(cached) " >&6
8392 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8395 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8399 test -z "$as_dir" && as_dir
=.
8400 for ac_exec_ext
in '' $ac_executable_extensions; do
8401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8402 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8410 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8414 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8415 if test -n "$PKG_CONFIG"; then
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8417 $as_echo "$PKG_CONFIG" >&6; }
8419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8420 $as_echo "no" >&6; }
8425 if test "$PKG_CONFIG" = "no" ; then
8428 PKG_CONFIG_MIN_VERSION
=0.9.0
8429 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
8431 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
8433 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8435 $as_echo "yes" >&6; }
8438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
8439 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
8440 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
8441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
8442 $as_echo "$DBUS_CFLAGS" >&6; }
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
8445 $as_echo_n "checking DBUS_LIBS... " >&6; }
8446 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
8447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
8448 $as_echo "$DBUS_LIBS" >&6; }
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8451 $as_echo "no" >&6; }
8454 ## If we have a custom action on failure, don't print errors, but
8455 ## do set a variable so people can do so.
8456 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
8463 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8464 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8468 if test $succeeded = yes; then
8474 if test "$HAVE_DBUS" = yes; then
8475 LIBS
="$LIBS $DBUS_LIBS"
8477 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
8479 for ac_func
in dbus_watch_get_unix_fd
8481 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
8482 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = x
""yes; then :
8483 cat >>confdefs.h
<<_ACEOF
8484 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
8494 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
8498 # Extract the first word of "pkg-config", so it can be a program name with args.
8499 set dummy pkg-config
; ac_word
=$2
8500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8501 $as_echo_n "checking for $ac_word... " >&6; }
8502 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
8503 $as_echo_n "(cached) " >&6
8507 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8510 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8514 test -z "$as_dir" && as_dir
=.
8515 for ac_exec_ext
in '' $ac_executable_extensions; do
8516 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8517 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8525 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
8529 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8530 if test -n "$PKG_CONFIG"; then
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8532 $as_echo "$PKG_CONFIG" >&6; }
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8535 $as_echo "no" >&6; }
8540 if test "$PKG_CONFIG" = "no" ; then
8543 PKG_CONFIG_MIN_VERSION
=0.9.0
8544 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
8546 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
8548 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8550 $as_echo "yes" >&6; }
8553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
8554 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
8555 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
8557 $as_echo "$GCONF_CFLAGS" >&6; }
8559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
8560 $as_echo_n "checking GCONF_LIBS... " >&6; }
8561 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
8563 $as_echo "$GCONF_LIBS" >&6; }
8565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8566 $as_echo "no" >&6; }
8569 ## If we have a custom action on failure, don't print errors, but
8570 ## do set a variable so people can do so.
8571 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
8578 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8579 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8583 if test $succeeded = yes; then
8589 if test "$HAVE_GCONF" = yes; then
8591 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
8593 for ac_func
in g_type_init
8595 ac_fn_c_check_func
"$LINENO" "g_type_init" "ac_cv_func_g_type_init"
8596 if test "x$ac_cv_func_g_type_init" = x
""yes; then :
8597 cat >>confdefs.h
<<_ACEOF
8598 #define HAVE_G_TYPE_INIT 1
8608 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
8609 if test "$with_xaw3d" != no
; then
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
8611 $as_echo_n "checking for xaw3d... " >&6; }
8612 if test "${emacs_cv_xaw3d+set}" = set; then :
8613 $as_echo_n "(cached) " >&6
8615 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8616 /* end confdefs.h. */
8618 #include <X11/Intrinsic.h>
8619 #include <X11/Xaw3d/Simple.h>
8628 if ac_fn_c_try_link
"$LINENO"; then :
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw3d" >&5
8630 $as_echo_n "checking for XawScrollbarSetThumb in -lXaw3d... " >&6; }
8631 if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then :
8632 $as_echo_n "(cached) " >&6
8634 ac_check_lib_save_LIBS
=$LIBS
8635 LIBS
="-lXaw3d $LIBS"
8636 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8637 /* end confdefs.h. */
8639 /* Override any GCC internal prototype to avoid an error.
8640 Use char because int might match the return type of a GCC
8641 builtin and then its argument prototype would still apply. */
8645 char XawScrollbarSetThumb ();
8649 return XawScrollbarSetThumb ();
8654 if ac_fn_c_try_link
"$LINENO"; then :
8655 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=yes
8657 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=no
8659 rm -f core conftest.err conftest.
$ac_objext \
8660 conftest
$ac_exeext conftest.
$ac_ext
8661 LIBS
=$ac_check_lib_save_LIBS
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
8664 $as_echo "$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6; }
8665 if test "x$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" = x
""yes; then :
8674 rm -f core conftest.err conftest.
$ac_objext \
8675 conftest
$ac_exeext conftest.
$ac_ext
8681 if test $emacs_cv_xaw3d = yes; then
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
8683 $as_echo "yes; using Lucid toolkit" >&6; }
8687 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8691 $as_echo "no" >&6; }
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
8693 $as_echo_n "checking for libXaw... " >&6; }
8694 if test "${emacs_cv_xaw+set}" = set; then :
8695 $as_echo_n "(cached) " >&6
8697 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8698 /* end confdefs.h. */
8700 #include <X11/Intrinsic.h>
8701 #include <X11/Xaw/Simple.h>
8710 if ac_fn_c_try_link
"$LINENO"; then :
8715 rm -f core conftest.err conftest.
$ac_objext \
8716 conftest
$ac_exeext conftest.
$ac_ext
8719 if test $emacs_cv_xaw = yes; then
8720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
8721 $as_echo "yes; using Lucid toolkit" >&6; }
8723 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
8724 as_fn_error $?
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
8727 $as_echo "no; do not use toolkit by default" >&6; }
8733 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
8735 if test "${USE_X_TOOLKIT}" != "none"; then
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
8737 $as_echo_n "checking X11 toolkit version... " >&6; }
8738 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
8739 $as_echo_n "(cached) " >&6
8741 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8742 /* end confdefs.h. */
8743 #include <X11/Intrinsic.h>
8747 #if XtSpecificationRelease < 6
8755 if ac_fn_c_try_link
"$LINENO"; then :
8756 emacs_cv_x11_toolkit_version_6
=yes
8758 emacs_cv_x11_toolkit_version_6
=no
8760 rm -f core conftest.err conftest.
$ac_objext \
8761 conftest
$ac_exeext conftest.
$ac_ext
8764 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
8765 if test $emacs_cv_x11_toolkit_version_6 = yes; then
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
8767 $as_echo "6 or newer" >&6; }
8769 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
8773 $as_echo "before 6" >&6; }
8777 if test x
$HAVE_X11XTR6 = xyes
; then
8778 LIBS
="-lXt -lSM -lICE $LIBS"
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
8783 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
8784 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
8785 $as_echo_n "(cached) " >&6
8787 ac_check_lib_save_LIBS
=$LIBS
8789 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8790 /* end confdefs.h. */
8792 /* Override any GCC internal prototype to avoid an error.
8793 Use char because int might match the return type of a GCC
8794 builtin and then its argument prototype would still apply. */
8798 char XmuConvertStandardSelection ();
8802 return XmuConvertStandardSelection ();
8807 if ac_fn_c_try_link
"$LINENO"; then :
8808 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
8810 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
8812 rm -f core conftest.err conftest.
$ac_objext \
8813 conftest
$ac_exeext conftest.
$ac_ext
8814 LIBS
=$ac_check_lib_save_LIBS
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
8817 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
8818 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x
""yes; then :
8819 cat >>confdefs.h
<<_ACEOF
8820 #define HAVE_LIBXMU 1
8827 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
8830 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
8831 if test "${HAVE_X11}" = "yes"; then
8832 if test "${USE_X_TOOLKIT}" != "none"; then
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
8834 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
8835 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
8836 $as_echo_n "(cached) " >&6
8838 ac_check_lib_save_LIBS
=$LIBS
8840 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8841 /* end confdefs.h. */
8843 /* Override any GCC internal prototype to avoid an error.
8844 Use char because int might match the return type of a GCC
8845 builtin and then its argument prototype would still apply. */
8849 char XShapeQueryExtension ();
8853 return XShapeQueryExtension ();
8858 if ac_fn_c_try_link
"$LINENO"; then :
8859 ac_cv_lib_Xext_XShapeQueryExtension
=yes
8861 ac_cv_lib_Xext_XShapeQueryExtension
=no
8863 rm -f core conftest.err conftest.
$ac_objext \
8864 conftest
$ac_exeext conftest.
$ac_ext
8865 LIBS
=$ac_check_lib_save_LIBS
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
8868 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
8869 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x
""yes; then :
8870 cat >>confdefs.h
<<_ACEOF
8871 #define HAVE_LIBXEXT 1
8881 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
8882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
8883 $as_echo_n "checking for Motif version 2.1... " >&6; }
8884 if test "${emacs_cv_motif_version_2_1+set}" = set; then :
8885 $as_echo_n "(cached) " >&6
8887 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8888 /* end confdefs.h. */
8893 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
8896 Motif version prior to 2.1.
8902 if ac_fn_c_try_compile
"$LINENO"; then :
8903 emacs_cv_motif_version_2_1
=yes
8905 emacs_cv_motif_version_2_1
=no
8907 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
8910 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
8911 HAVE_MOTIF_2_1
=$emacs_cv_motif_version_2_1
8912 if test $emacs_cv_motif_version_2_1 = yes; then
8915 $as_echo "#define HAVE_MOTIF_2_1 1" >>confdefs.h
8917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
8918 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
8919 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
8920 $as_echo_n "(cached) " >&6
8922 ac_check_lib_save_LIBS
=$LIBS
8924 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8925 /* end confdefs.h. */
8927 /* Override any GCC internal prototype to avoid an error.
8928 Use char because int might match the return type of a GCC
8929 builtin and then its argument prototype would still apply. */
8933 char XpCreateContext ();
8937 return XpCreateContext ();
8942 if ac_fn_c_try_link
"$LINENO"; then :
8943 ac_cv_lib_Xp_XpCreateContext
=yes
8945 ac_cv_lib_Xp_XpCreateContext
=no
8947 rm -f core conftest.err conftest.
$ac_objext \
8948 conftest
$ac_exeext conftest.
$ac_ext
8949 LIBS
=$ac_check_lib_save_LIBS
8951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
8952 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
8953 if test "x$ac_cv_lib_Xp_XpCreateContext" = x
""yes; then :
8957 if test ${HAVE_LIBXP} = yes; then
8959 $as_echo "#define HAVE_LIBXP 1" >>confdefs.h
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
8964 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
8965 if test "${emacs_cv_lesstif+set}" = set; then :
8966 $as_echo_n "(cached) " >&6
8968 # We put this in CFLAGS temporarily to precede other -I options
8969 # that might be in CFLAGS temporarily.
8970 # We put this in CPPFLAGS where it precedes the other -I options.
8971 OLD_CPPFLAGS
=$CPPFLAGS
8973 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
8974 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
8975 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8976 /* end confdefs.h. */
8977 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
8986 if ac_fn_c_try_compile
"$LINENO"; then :
8987 emacs_cv_lesstif
=yes
8991 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
8994 $as_echo "$emacs_cv_lesstif" >&6; }
8995 if test $emacs_cv_lesstif = yes; then
8996 # Make sure this -I option remains in CPPFLAGS after it is set
8997 # back to REAL_CPPFLAGS.
8998 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
8999 # have those other -I options anyway. Ultimately, having this
9000 # directory ultimately in CPPFLAGS will be enough.
9001 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
9002 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
9005 CPPFLAGS
=$OLD_CPPFLAGS
9011 USE_TOOLKIT_SCROLL_BARS
=no
9012 if test "${with_toolkit_scroll_bars}" != "no"; then
9013 if test "${USE_X_TOOLKIT}" != "none"; then
9014 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
9015 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9018 USE_TOOLKIT_SCROLL_BARS
=yes
9019 elif test "${HAVE_XAW3D}" = "yes"; then
9020 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9022 USE_TOOLKIT_SCROLL_BARS
=yes
9024 elif test "${HAVE_GTK}" = "yes"; then
9025 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9027 USE_TOOLKIT_SCROLL_BARS
=yes
9028 elif test "${HAVE_NS}" = "yes"; then
9029 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
9031 USE_TOOLKIT_SCROLL_BARS
=yes
9035 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9036 /* end confdefs.h. */
9038 #include <X11/Xlib.h>
9039 #include <X11/Xresource.h>
9048 if ac_fn_c_try_compile
"$LINENO"; then :
9051 $as_echo "#define HAVE_XIM 1" >>confdefs.h
9056 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9059 if test "${with_xim}" != "no"; then
9061 $as_echo "#define USE_XIM 1" >>confdefs.h
9066 if test "${HAVE_XIM}" != "no"; then
9068 if test "$GCC" = yes; then
9069 CFLAGS
="$CFLAGS --pedantic-errors"
9071 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9072 /* end confdefs.h. */
9074 #include <X11/Xlib.h>
9075 #include <X11/Xresource.h>
9084 XPointer *client_data;
9086 /* If we're not using GCC, it's probably not XFree86, and this is
9087 probably right, but we can't use something like --pedantic-errors. */
9088 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
9089 char*, XIMProc, XPointer*);
9091 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
9097 if ac_fn_c_try_compile
"$LINENO"; then :
9098 emacs_cv_arg6_star
=yes
9100 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9101 if test "$emacs_cv_arg6_star" = yes; then
9102 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
9105 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
9111 ### Start of font-backend (under any platform) section.
9112 # (nothing here yet -- this is a placeholder)
9113 ### End of font-backend (under any platform) section.
9115 ### Start of font-backend (under X11) section.
9116 if test "${HAVE_X11}" = "yes"; then
9120 # Extract the first word of "pkg-config", so it can be a program name with args.
9121 set dummy pkg-config
; ac_word
=$2
9122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9123 $as_echo_n "checking for $ac_word... " >&6; }
9124 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9125 $as_echo_n "(cached) " >&6
9129 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9132 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9136 test -z "$as_dir" && as_dir
=.
9137 for ac_exec_ext
in '' $ac_executable_extensions; do
9138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9139 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9147 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9151 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9152 if test -n "$PKG_CONFIG"; then
9153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9154 $as_echo "$PKG_CONFIG" >&6; }
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9157 $as_echo "no" >&6; }
9162 if test "$PKG_CONFIG" = "no" ; then
9165 PKG_CONFIG_MIN_VERSION
=0.9.0
9166 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
9168 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
9170 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
9171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9172 $as_echo "yes" >&6; }
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
9176 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
9177 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
9178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
9179 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
9181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
9182 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
9183 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
9184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
9185 $as_echo "$FONTCONFIG_LIBS" >&6; }
9187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9188 $as_echo "no" >&6; }
9189 FONTCONFIG_CFLAGS
=""
9191 ## If we have a custom action on failure, don't print errors, but
9192 ## do set a variable so people can do so.
9193 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
9200 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9201 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9205 if test $succeeded = yes; then
9212 ## Use -lXft if available, unless `--with-xft=no'.
9214 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
9217 if test "x${with_xft}" != "xno"; then
9222 # Extract the first word of "pkg-config", so it can be a program name with args.
9223 set dummy pkg-config
; ac_word
=$2
9224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9225 $as_echo_n "checking for $ac_word... " >&6; }
9226 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9227 $as_echo_n "(cached) " >&6
9231 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9234 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9238 test -z "$as_dir" && as_dir
=.
9239 for ac_exec_ext
in '' $ac_executable_extensions; do
9240 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9241 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9249 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9253 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9254 if test -n "$PKG_CONFIG"; then
9255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9256 $as_echo "$PKG_CONFIG" >&6; }
9258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9259 $as_echo "no" >&6; }
9264 if test "$PKG_CONFIG" = "no" ; then
9267 PKG_CONFIG_MIN_VERSION
=0.9.0
9268 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
9270 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
9272 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
9273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9274 $as_echo "yes" >&6; }
9277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
9278 $as_echo_n "checking XFT_CFLAGS... " >&6; }
9279 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
9281 $as_echo "$XFT_CFLAGS" >&6; }
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
9284 $as_echo_n "checking XFT_LIBS... " >&6; }
9285 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
9287 $as_echo "$XFT_LIBS" >&6; }
9289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9290 $as_echo "no" >&6; }
9293 ## If we have a custom action on failure, don't print errors, but
9294 ## do set a variable so people can do so.
9295 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
9302 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9303 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9307 if test $succeeded = yes; then
9313 ## Because xftfont.c uses XRenderQueryExtension, we also
9314 ## need to link to -lXrender.
9316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
9317 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
9318 if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
9319 $as_echo_n "(cached) " >&6
9321 ac_check_lib_save_LIBS
=$LIBS
9322 LIBS
="-lXrender $LIBS"
9323 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9324 /* end confdefs.h. */
9326 /* Override any GCC internal prototype to avoid an error.
9327 Use char because int might match the return type of a GCC
9328 builtin and then its argument prototype would still apply. */
9332 char XRenderQueryExtension ();
9336 return XRenderQueryExtension ();
9341 if ac_fn_c_try_link
"$LINENO"; then :
9342 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
9344 ac_cv_lib_Xrender_XRenderQueryExtension
=no
9346 rm -f core conftest.err conftest.
$ac_objext \
9347 conftest
$ac_exeext conftest.
$ac_ext
9348 LIBS
=$ac_check_lib_save_LIBS
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
9351 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
9352 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x
""yes; then :
9356 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
9357 OLD_CPPFLAGS
="$CPPFLAGS"
9358 OLD_CFLAGS
="$CFLAGS"
9360 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
9361 CFLAGS
="$CFLAGS $XFT_CFLAGS"
9362 XFT_LIBS
="-lXrender $XFT_LIBS"
9363 LIBS
="$XFT_LIBS $LIBS"
9364 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
9365 if test "x$ac_cv_header_X11_Xft_Xft_h" = x
""yes; then :
9366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
9367 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
9368 if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
9369 $as_echo_n "(cached) " >&6
9371 ac_check_lib_save_LIBS
=$LIBS
9372 LIBS
="-lXft $XFT_LIBS $LIBS"
9373 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9374 /* end confdefs.h. */
9376 /* Override any GCC internal prototype to avoid an error.
9377 Use char because int might match the return type of a GCC
9378 builtin and then its argument prototype would still apply. */
9382 char XftFontOpen ();
9386 return XftFontOpen ();
9391 if ac_fn_c_try_link
"$LINENO"; then :
9392 ac_cv_lib_Xft_XftFontOpen
=yes
9394 ac_cv_lib_Xft_XftFontOpen
=no
9396 rm -f core conftest.err conftest.
$ac_objext \
9397 conftest
$ac_exeext conftest.
$ac_ext
9398 LIBS
=$ac_check_lib_save_LIBS
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
9401 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
9402 if test "x$ac_cv_lib_Xft_XftFontOpen" = x
""yes; then :
9410 if test "${HAVE_XFT}" = "yes"; then
9412 $as_echo "#define HAVE_XFT 1" >>confdefs.h
9415 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
9417 CPPFLAGS
="$OLD_CPPFLAGS"
9418 CFLAGS
="$OLD_CFLAGS"
9420 fi # "${HAVE_XFT}" = "yes"
9421 fi # "$HAVE_XFT" != no
9422 fi # "x${with_xft}" != "xno"
9424 ## We used to allow building with FreeType and without Xft.
9425 ## However, the ftx font backend driver is not in good shape.
9426 if test "$HAVE_XFT" != "yes"; then
9433 # Extract the first word of "pkg-config", so it can be a program name with args.
9434 set dummy pkg-config
; ac_word
=$2
9435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9436 $as_echo_n "checking for $ac_word... " >&6; }
9437 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9438 $as_echo_n "(cached) " >&6
9442 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9445 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9449 test -z "$as_dir" && as_dir
=.
9450 for ac_exec_ext
in '' $ac_executable_extensions; do
9451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9452 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9460 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9464 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9465 if test -n "$PKG_CONFIG"; then
9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9467 $as_echo "$PKG_CONFIG" >&6; }
9469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9470 $as_echo "no" >&6; }
9475 if test "$PKG_CONFIG" = "no" ; then
9478 PKG_CONFIG_MIN_VERSION
=0.9.0
9479 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freetype2" >&5
9481 $as_echo_n "checking for freetype2... " >&6; }
9483 if $PKG_CONFIG --exists "freetype2" 2>&5; then
9484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9485 $as_echo "yes" >&6; }
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FREETYPE_CFLAGS" >&5
9489 $as_echo_n "checking FREETYPE_CFLAGS... " >&6; }
9490 FREETYPE_CFLAGS
=`$PKG_CONFIG --cflags "freetype2"|sed -e 's,///*,/,g'`
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FREETYPE_CFLAGS" >&5
9492 $as_echo "$FREETYPE_CFLAGS" >&6; }
9494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FREETYPE_LIBS" >&5
9495 $as_echo_n "checking FREETYPE_LIBS... " >&6; }
9496 FREETYPE_LIBS
=`$PKG_CONFIG --libs "freetype2"|sed -e 's,///*,/,g'`
9497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FREETYPE_LIBS" >&5
9498 $as_echo "$FREETYPE_LIBS" >&6; }
9500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9501 $as_echo "no" >&6; }
9504 ## If we have a custom action on failure, don't print errors, but
9505 ## do set a variable so people can do so.
9506 FREETYPE_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "freetype2"`
9513 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9514 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9518 if test $succeeded = yes; then
9525 test "$HAVE_FREETYPE" = "no" && as_fn_error $?
"libxft requires libfreetype" "$LINENO" 5
9529 if test "${HAVE_FREETYPE}" = "yes"; then
9531 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
9533 if test "${with_libotf}" != "no"; then
9537 # Extract the first word of "pkg-config", so it can be a program name with args.
9538 set dummy pkg-config
; ac_word
=$2
9539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9540 $as_echo_n "checking for $ac_word... " >&6; }
9541 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9542 $as_echo_n "(cached) " >&6
9546 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9549 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9553 test -z "$as_dir" && as_dir
=.
9554 for ac_exec_ext
in '' $ac_executable_extensions; do
9555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9556 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9564 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9568 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9569 if test -n "$PKG_CONFIG"; then
9570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9571 $as_echo "$PKG_CONFIG" >&6; }
9573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9574 $as_echo "no" >&6; }
9579 if test "$PKG_CONFIG" = "no" ; then
9582 PKG_CONFIG_MIN_VERSION
=0.9.0
9583 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
9585 $as_echo_n "checking for libotf... " >&6; }
9587 if $PKG_CONFIG --exists "libotf" 2>&5; then
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9589 $as_echo "yes" >&6; }
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
9593 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
9594 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
9595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
9596 $as_echo "$LIBOTF_CFLAGS" >&6; }
9598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
9599 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
9600 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
9601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
9602 $as_echo "$LIBOTF_LIBS" >&6; }
9604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9605 $as_echo "no" >&6; }
9608 ## If we have a custom action on failure, don't print errors, but
9609 ## do set a variable so people can do so.
9610 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
9617 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9618 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9622 if test $succeeded = yes; then
9628 if test "$HAVE_LIBOTF" = "yes"; then
9630 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
9633 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
9634 if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
9635 $as_echo_n "(cached) " >&6
9637 ac_check_lib_save_LIBS
=$LIBS
9639 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9640 /* end confdefs.h. */
9642 /* Override any GCC internal prototype to avoid an error.
9643 Use char because int might match the return type of a GCC
9644 builtin and then its argument prototype would still apply. */
9648 char OTF_get_variation_glyphs ();
9652 return OTF_get_variation_glyphs ();
9657 if ac_fn_c_try_link
"$LINENO"; then :
9658 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
9660 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
9662 rm -f core conftest.err conftest.
$ac_objext \
9663 conftest
$ac_exeext conftest.
$ac_ext
9664 LIBS
=$ac_check_lib_save_LIBS
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
9667 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
9668 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x
""yes; then :
9669 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
9671 HAVE_OTF_GET_VARIATION_GLYPHS
=no
9674 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
9676 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
9684 if test "${HAVE_LIBOTF}" = yes; then
9685 if test "${with_m17n_flt}" != "no"; then
9689 # Extract the first word of "pkg-config", so it can be a program name with args.
9690 set dummy pkg-config
; ac_word
=$2
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9692 $as_echo_n "checking for $ac_word... " >&6; }
9693 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9694 $as_echo_n "(cached) " >&6
9698 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9701 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9705 test -z "$as_dir" && as_dir
=.
9706 for ac_exec_ext
in '' $ac_executable_extensions; do
9707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9708 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9716 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9720 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9721 if test -n "$PKG_CONFIG"; then
9722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9723 $as_echo "$PKG_CONFIG" >&6; }
9725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9726 $as_echo "no" >&6; }
9731 if test "$PKG_CONFIG" = "no" ; then
9734 PKG_CONFIG_MIN_VERSION
=0.9.0
9735 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
9737 $as_echo_n "checking for m17n-flt... " >&6; }
9739 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
9740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9741 $as_echo "yes" >&6; }
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
9745 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
9746 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
9747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
9748 $as_echo "$M17N_FLT_CFLAGS" >&6; }
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
9751 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
9752 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
9754 $as_echo "$M17N_FLT_LIBS" >&6; }
9756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9757 $as_echo "no" >&6; }
9760 ## If we have a custom action on failure, don't print errors, but
9761 ## do set a variable so people can do so.
9762 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
9769 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9770 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9774 if test $succeeded = yes; then
9780 if test "$HAVE_M17N_FLT" = "yes"; then
9782 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
9793 ### End of font-backend (under X11) section.
9804 ### Use -lXpm if available, unless `--with-xpm=no'.
9806 if test "${HAVE_X11}" = "yes"; then
9807 if test "${with_xpm}" != "no"; then
9808 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
9809 if test "x$ac_cv_header_X11_xpm_h" = x
""yes; then :
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
9811 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
9812 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
9813 $as_echo_n "(cached) " >&6
9815 ac_check_lib_save_LIBS
=$LIBS
9816 LIBS
="-lXpm -lX11 $LIBS"
9817 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9818 /* end confdefs.h. */
9820 /* Override any GCC internal prototype to avoid an error.
9821 Use char because int might match the return type of a GCC
9822 builtin and then its argument prototype would still apply. */
9826 char XpmReadFileToPixmap ();
9830 return XpmReadFileToPixmap ();
9835 if ac_fn_c_try_link
"$LINENO"; then :
9836 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
9838 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
9840 rm -f core conftest.err conftest.
$ac_objext \
9841 conftest
$ac_exeext conftest.
$ac_ext
9842 LIBS
=$ac_check_lib_save_LIBS
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
9845 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
9846 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x
""yes; then :
9853 if test "${HAVE_XPM}" = "yes"; then
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
9855 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
9856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9857 /* end confdefs.h. */
9858 #include "X11/xpm.h"
9859 #ifndef XpmReturnAllocPixels
9860 no_return_alloc_pixels
9864 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9865 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
9873 if test "${HAVE_XPM}" = "yes"; then
9874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9875 $as_echo "yes" >&6; }
9877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9878 $as_echo "no" >&6; }
9883 if test "${HAVE_XPM}" = "yes"; then
9885 $as_echo "#define HAVE_XPM 1" >>confdefs.h
9890 ### Use -ljpeg if available, unless `--with-jpeg=no'.
9892 if test "${HAVE_X11}" = "yes"; then
9893 if test "${with_jpeg}" != "no"; then
9894 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
9895 if test "x$ac_cv_header_jerror_h" = x
""yes; then :
9896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
9897 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
9898 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
9899 $as_echo_n "(cached) " >&6
9901 ac_check_lib_save_LIBS
=$LIBS
9903 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9904 /* end confdefs.h. */
9906 /* Override any GCC internal prototype to avoid an error.
9907 Use char because int might match the return type of a GCC
9908 builtin and then its argument prototype would still apply. */
9912 char jpeg_destroy_compress ();
9916 return jpeg_destroy_compress ();
9921 if ac_fn_c_try_link
"$LINENO"; then :
9922 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
9924 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
9926 rm -f core conftest.err conftest.
$ac_objext \
9927 conftest
$ac_exeext conftest.
$ac_ext
9928 LIBS
=$ac_check_lib_save_LIBS
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
9931 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
9932 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x
""yes; then :
9941 if test "${HAVE_JPEG}" = "yes"; then
9942 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
9944 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9945 /* end confdefs.h. */
9946 #include <jpeglib.h>
9947 version=JPEG_LIB_VERSION
9950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9951 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
9952 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
9955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
9956 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
9964 ### Use -lpng if available, unless `--with-png=no'.
9966 if test "${HAVE_X11}" = "yes"; then
9967 if test "${with_png}" != "no"; then
9968 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
9969 # in /usr/include/libpng.
9970 for ac_header
in png.h libpng
/png.h
9972 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9973 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9974 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
9975 cat >>confdefs.h
<<_ACEOF
9976 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9983 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
9984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
9985 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
9986 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
9987 $as_echo_n "(cached) " >&6
9989 ac_check_lib_save_LIBS
=$LIBS
9990 LIBS
="-lpng -lz -lm $LIBS"
9991 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9992 /* end confdefs.h. */
9994 /* Override any GCC internal prototype to avoid an error.
9995 Use char because int might match the return type of a GCC
9996 builtin and then its argument prototype would still apply. */
10000 char png_get_channels ();
10004 return png_get_channels ();
10009 if ac_fn_c_try_link
"$LINENO"; then :
10010 ac_cv_lib_png_png_get_channels
=yes
10012 ac_cv_lib_png_png_get_channels
=no
10014 rm -f core conftest.err conftest.
$ac_objext \
10015 conftest
$ac_exeext conftest.
$ac_ext
10016 LIBS
=$ac_check_lib_save_LIBS
10018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
10019 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
10020 if test "x$ac_cv_lib_png_png_get_channels" = x
""yes; then :
10027 if test "${HAVE_PNG}" = "yes"; then
10029 $as_echo "#define HAVE_PNG 1" >>confdefs.h
10034 ### Use -ltiff if available, unless `--with-tiff=no'.
10036 if test "${HAVE_X11}" = "yes"; then
10037 if test "${with_tiff}" != "no"; then
10038 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
10039 if test "x$ac_cv_header_tiffio_h" = x
""yes; then :
10041 # At least one tiff package requires the jpeg library.
10042 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
10044 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
10045 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
10046 $as_echo_n "(cached) " >&6
10048 ac_check_lib_save_LIBS
=$LIBS
10049 LIBS
="-ltiff $tifflibs $LIBS"
10050 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10051 /* end confdefs.h. */
10053 /* Override any GCC internal prototype to avoid an error.
10054 Use char because int might match the return type of a GCC
10055 builtin and then its argument prototype would still apply. */
10059 char TIFFGetVersion ();
10063 return TIFFGetVersion ();
10068 if ac_fn_c_try_link
"$LINENO"; then :
10069 ac_cv_lib_tiff_TIFFGetVersion
=yes
10071 ac_cv_lib_tiff_TIFFGetVersion
=no
10073 rm -f core conftest.err conftest.
$ac_objext \
10074 conftest
$ac_exeext conftest.
$ac_ext
10075 LIBS
=$ac_check_lib_save_LIBS
10077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
10078 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
10079 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x
""yes; then :
10088 if test "${HAVE_TIFF}" = "yes"; then
10090 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
10095 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
10097 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
10098 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
10099 if test "x$ac_cv_header_gif_lib_h" = x
""yes; then :
10100 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
10101 # Earlier versions can crash Emacs.
10102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
10103 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
10104 if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
10105 $as_echo_n "(cached) " >&6
10107 ac_check_lib_save_LIBS
=$LIBS
10109 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10110 /* end confdefs.h. */
10112 /* Override any GCC internal prototype to avoid an error.
10113 Use char because int might match the return type of a GCC
10114 builtin and then its argument prototype would still apply. */
10118 char EGifPutExtensionLast ();
10122 return EGifPutExtensionLast ();
10127 if ac_fn_c_try_link
"$LINENO"; then :
10128 ac_cv_lib_gif_EGifPutExtensionLast
=yes
10130 ac_cv_lib_gif_EGifPutExtensionLast
=no
10132 rm -f core conftest.err conftest.
$ac_objext \
10133 conftest
$ac_exeext conftest.
$ac_ext
10134 LIBS
=$ac_check_lib_save_LIBS
10136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
10137 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
10138 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x
""yes; then :
10148 if test "$HAVE_GIF" = yes; then
10149 ac_gif_lib_name
="-lgif"
10152 # If gif_lib.h but no libgif, try libungif.
10153 if test x
"$try_libungif" = xyes
; then
10154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
10155 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
10156 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
10157 $as_echo_n "(cached) " >&6
10159 ac_check_lib_save_LIBS
=$LIBS
10160 LIBS
="-lungif $LIBS"
10161 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10162 /* end confdefs.h. */
10164 /* Override any GCC internal prototype to avoid an error.
10165 Use char because int might match the return type of a GCC
10166 builtin and then its argument prototype would still apply. */
10170 char EGifPutExtensionLast ();
10174 return EGifPutExtensionLast ();
10179 if ac_fn_c_try_link
"$LINENO"; then :
10180 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
10182 ac_cv_lib_ungif_EGifPutExtensionLast
=no
10184 rm -f core conftest.err conftest.
$ac_objext \
10185 conftest
$ac_exeext conftest.
$ac_ext
10186 LIBS
=$ac_check_lib_save_LIBS
10188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
10189 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
10190 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x
""yes; then :
10195 if test "$HAVE_GIF" = yes; then
10197 $as_echo "#define LIBGIF -lungif" >>confdefs.h
10199 ac_gif_lib_name
="-lungif"
10203 if test "${HAVE_GIF}" = "yes"; then
10205 $as_echo "#define HAVE_GIF 1" >>confdefs.h
10210 if test "${HAVE_X11}" = "yes"; then
10213 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
10214 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
10215 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
10216 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
10217 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
10218 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
10219 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
10220 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
10221 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
10222 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
10224 if test "X${MISSING}" != X
; then
10225 as_fn_error $?
"The following required libraries were not found:
10227 Maybe some development libraries/packages are missing?
10228 If you don't want to link with them give
10230 as options to configure" "$LINENO" 5
10234 ### Use -lgpm if available, unless `--with-gpm=no'.
10236 if test "${with_gpm}" != "no"; then
10237 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
10238 if test "x$ac_cv_header_gpm_h" = x
""yes; then :
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
10240 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
10241 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
10242 $as_echo_n "(cached) " >&6
10244 ac_check_lib_save_LIBS
=$LIBS
10246 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10247 /* end confdefs.h. */
10249 /* Override any GCC internal prototype to avoid an error.
10250 Use char because int might match the return type of a GCC
10251 builtin and then its argument prototype would still apply. */
10259 return Gpm_Open ();
10264 if ac_fn_c_try_link
"$LINENO"; then :
10265 ac_cv_lib_gpm_Gpm_Open
=yes
10267 ac_cv_lib_gpm_Gpm_Open
=no
10269 rm -f core conftest.err conftest.
$ac_objext \
10270 conftest
$ac_exeext conftest.
$ac_ext
10271 LIBS
=$ac_check_lib_save_LIBS
10273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
10274 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
10275 if test "x$ac_cv_lib_gpm_Gpm_Open" = x
""yes; then :
10284 if test "${HAVE_GPM}" = "yes"; then
10286 $as_echo "#define HAVE_GPM 1" >>confdefs.h
10290 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
10291 if test "x$ac_cv_header_malloc_malloc_h" = x
""yes; then :
10293 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
10299 ### Use NeXTstep API to implement GUI.
10300 if test "${HAVE_NS}" = "yes"; then
10302 $as_echo "#define HAVE_NS 1" >>confdefs.h
10304 if test "${NS_IMPL_COCOA}" = "yes"; then
10306 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
10310 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
10312 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
10314 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
10316 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
10318 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
10321 # We also have mouse menus.
10327 ### Use session management (-lSM -lICE) if available
10329 if test "${HAVE_X11}" = "yes"; then
10330 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
10331 if test "x$ac_cv_header_X11_SM_SMlib_h" = x
""yes; then :
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
10333 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
10334 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
10335 $as_echo_n "(cached) " >&6
10337 ac_check_lib_save_LIBS
=$LIBS
10338 LIBS
="-lSM -lICE $LIBS"
10339 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10340 /* end confdefs.h. */
10342 /* Override any GCC internal prototype to avoid an error.
10343 Use char because int might match the return type of a GCC
10344 builtin and then its argument prototype would still apply. */
10348 char SmcOpenConnection ();
10352 return SmcOpenConnection ();
10357 if ac_fn_c_try_link
"$LINENO"; then :
10358 ac_cv_lib_SM_SmcOpenConnection
=yes
10360 ac_cv_lib_SM_SmcOpenConnection
=no
10362 rm -f core conftest.err conftest.
$ac_objext \
10363 conftest
$ac_exeext conftest.
$ac_ext
10364 LIBS
=$ac_check_lib_save_LIBS
10366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
10367 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
10368 if test "x$ac_cv_lib_SM_SmcOpenConnection" = x
""yes; then :
10376 if test "${HAVE_X_SM}" = "yes"; then
10378 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
10382 *) LIBS
="-lSM -lICE $LIBS" ;;
10387 # If netdb.h doesn't declare h_errno, we must declare it by hand.
10388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
10389 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
10390 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
10391 $as_echo_n "(cached) " >&6
10393 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10394 /* end confdefs.h. */
10404 if ac_fn_c_try_link
"$LINENO"; then :
10405 emacs_cv_netdb_declares_h_errno
=yes
10407 emacs_cv_netdb_declares_h_errno
=no
10409 rm -f core conftest.err conftest.
$ac_objext \
10410 conftest
$ac_exeext conftest.
$ac_ext
10412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
10413 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
10414 if test $emacs_cv_netdb_declares_h_errno = yes; then
10416 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
10420 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10421 # for constant arguments. Useless!
10422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10423 $as_echo_n "checking for working alloca.h... " >&6; }
10424 if test "${ac_cv_working_alloca_h+set}" = set; then :
10425 $as_echo_n "(cached) " >&6
10427 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10428 /* end confdefs.h. */
10429 #include <alloca.h>
10433 char *p = (char *) alloca (2 * sizeof (int));
10439 if ac_fn_c_try_link
"$LINENO"; then :
10440 ac_cv_working_alloca_h
=yes
10442 ac_cv_working_alloca_h
=no
10444 rm -f core conftest.err conftest.
$ac_objext \
10445 conftest
$ac_exeext conftest.
$ac_ext
10447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10448 $as_echo "$ac_cv_working_alloca_h" >&6; }
10449 if test $ac_cv_working_alloca_h = yes; then
10451 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10456 $as_echo_n "checking for alloca... " >&6; }
10457 if test "${ac_cv_func_alloca_works+set}" = set; then :
10458 $as_echo_n "(cached) " >&6
10460 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10461 /* end confdefs.h. */
10463 # define alloca __builtin_alloca
10466 # include <malloc.h>
10467 # define alloca _alloca
10469 # ifdef HAVE_ALLOCA_H
10470 # include <alloca.h>
10475 # ifndef alloca /* predefined by HP cc +Olibcalls */
10486 char *p = (char *) alloca (1);
10492 if ac_fn_c_try_link
"$LINENO"; then :
10493 ac_cv_func_alloca_works
=yes
10495 ac_cv_func_alloca_works
=no
10497 rm -f core conftest.err conftest.
$ac_objext \
10498 conftest
$ac_exeext conftest.
$ac_ext
10500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10501 $as_echo "$ac_cv_func_alloca_works" >&6; }
10503 if test $ac_cv_func_alloca_works = yes; then
10505 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10508 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10509 # that cause trouble. Some versions do not even contain alloca or
10510 # contain a buggy version. If you still want to use their alloca,
10511 # use ar to extract alloca.o from them instead of compiling alloca.c.
10513 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
10515 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10519 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10520 if test "${ac_cv_os_cray+set}" = set; then :
10521 $as_echo_n "(cached) " >&6
10523 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10524 /* end confdefs.h. */
10525 #if defined CRAY && ! defined CRAY2
10532 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10533 $EGREP "webecray" >/dev
/null
2>&1; then :
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10542 $as_echo "$ac_cv_os_cray" >&6; }
10543 if test $ac_cv_os_cray = yes; then
10544 for ac_func
in _getb67 GETB67 getb67
; do
10545 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10546 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10547 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
10549 cat >>confdefs.h
<<_ACEOF
10550 #define CRAY_STACKSEG_END $ac_func
10559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10560 $as_echo_n "checking stack direction for C alloca... " >&6; }
10561 if test "${ac_cv_c_stack_direction+set}" = set; then :
10562 $as_echo_n "(cached) " >&6
10564 if test "$cross_compiling" = yes; then :
10565 ac_cv_c_stack_direction
=0
10567 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10568 /* end confdefs.h. */
10569 $ac_includes_default
10571 find_stack_direction ()
10573 static char *addr = 0;
10578 return find_stack_direction ();
10581 return (&dummy > addr) ? 1 : -1;
10587 return find_stack_direction () < 0;
10590 if ac_fn_c_try_run
"$LINENO"; then :
10591 ac_cv_c_stack_direction
=1
10593 ac_cv_c_stack_direction
=-1
10595 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
10596 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10601 $as_echo "$ac_cv_c_stack_direction" >&6; }
10602 cat >>confdefs.h
<<_ACEOF
10603 #define STACK_DIRECTION $ac_cv_c_stack_direction
10610 if test x
"$ac_cv_func_alloca_works" != xyes
; then
10611 as_fn_error $?
"a system implementation of alloca is required " "$LINENO" 5
10614 # fmod, logb, and frexp are found in -lm on most systems.
10615 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
10616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
10617 $as_echo_n "checking for sqrt in -lm... " >&6; }
10618 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
10619 $as_echo_n "(cached) " >&6
10621 ac_check_lib_save_LIBS
=$LIBS
10623 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10624 /* end confdefs.h. */
10626 /* Override any GCC internal prototype to avoid an error.
10627 Use char because int might match the return type of a GCC
10628 builtin and then its argument prototype would still apply. */
10641 if ac_fn_c_try_link
"$LINENO"; then :
10642 ac_cv_lib_m_sqrt
=yes
10644 ac_cv_lib_m_sqrt
=no
10646 rm -f core conftest.err conftest.
$ac_objext \
10647 conftest
$ac_exeext conftest.
$ac_ext
10648 LIBS
=$ac_check_lib_save_LIBS
10650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
10651 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
10652 if test "x$ac_cv_lib_m_sqrt" = x
""yes; then :
10653 cat >>confdefs.h
<<_ACEOF
10654 #define HAVE_LIBM 1
10662 # Check for mail-locking functions in a "mail" library. Probably this should
10663 # have the same check as for liblockfile below.
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
10665 $as_echo_n "checking for maillock in -lmail... " >&6; }
10666 if test "${ac_cv_lib_mail_maillock+set}" = set; then :
10667 $as_echo_n "(cached) " >&6
10669 ac_check_lib_save_LIBS
=$LIBS
10670 LIBS
="-lmail $LIBS"
10671 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10672 /* end confdefs.h. */
10674 /* Override any GCC internal prototype to avoid an error.
10675 Use char because int might match the return type of a GCC
10676 builtin and then its argument prototype would still apply. */
10684 return maillock ();
10689 if ac_fn_c_try_link
"$LINENO"; then :
10690 ac_cv_lib_mail_maillock
=yes
10692 ac_cv_lib_mail_maillock
=no
10694 rm -f core conftest.err conftest.
$ac_objext \
10695 conftest
$ac_exeext conftest.
$ac_ext
10696 LIBS
=$ac_check_lib_save_LIBS
10698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
10699 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
10700 if test "x$ac_cv_lib_mail_maillock" = x
""yes; then :
10701 cat >>confdefs.h
<<_ACEOF
10702 #define HAVE_LIBMAIL 1
10705 LIBS
="-lmail $LIBS"
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
10710 $as_echo_n "checking for maillock in -llockfile... " >&6; }
10711 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
10712 $as_echo_n "(cached) " >&6
10714 ac_check_lib_save_LIBS
=$LIBS
10715 LIBS
="-llockfile $LIBS"
10716 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10717 /* end confdefs.h. */
10719 /* Override any GCC internal prototype to avoid an error.
10720 Use char because int might match the return type of a GCC
10721 builtin and then its argument prototype would still apply. */
10729 return maillock ();
10734 if ac_fn_c_try_link
"$LINENO"; then :
10735 ac_cv_lib_lockfile_maillock
=yes
10737 ac_cv_lib_lockfile_maillock
=no
10739 rm -f core conftest.err conftest.
$ac_objext \
10740 conftest
$ac_exeext conftest.
$ac_ext
10741 LIBS
=$ac_check_lib_save_LIBS
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
10744 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
10745 if test "x$ac_cv_lib_lockfile_maillock" = x
""yes; then :
10746 cat >>confdefs.h
<<_ACEOF
10747 #define HAVE_LIBLOCKFILE 1
10750 LIBS
="-llockfile $LIBS"
10754 # If we have the shared liblockfile, assume we must use it for mail
10755 # locking (e.g. Debian). If we couldn't link against liblockfile
10756 # (no liblockfile.a installed), ensure that we don't need to.
10757 if test "$ac_cv_lib_lockfile_maillock" = no
; then
10758 # Extract the first word of "liblockfile.so", so it can be a program name with args.
10759 set dummy liblockfile.so
; ac_word
=$2
10760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10761 $as_echo_n "checking for $ac_word... " >&6; }
10762 if test "${ac_cv_prog_liblockfile+set}" = set; then :
10763 $as_echo_n "(cached) " >&6
10765 if test -n "$liblockfile"; then
10766 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
10768 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10769 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
10770 for as_dir
in $as_dummy
10773 test -z "$as_dir" && as_dir
=.
10774 for ac_exec_ext
in '' $ac_executable_extensions; do
10775 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10776 ac_cv_prog_liblockfile
="yes"
10777 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10784 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
10787 liblockfile
=$ac_cv_prog_liblockfile
10788 if test -n "$liblockfile"; then
10789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
10790 $as_echo "$liblockfile" >&6; }
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10793 $as_echo "no" >&6; }
10797 if test $ac_cv_prog_liblockfile = yes; then
10798 as_fn_error $?
"Shared liblockfile found but can't link against it.
10799 This probably means that movemail could lose mail.
10800 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
10804 for ac_func
in touchlock
10806 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
10807 if test "x$ac_cv_func_touchlock" = x
""yes; then :
10808 cat >>confdefs.h
<<_ACEOF
10809 #define HAVE_TOUCHLOCK 1
10815 for ac_header
in maillock.h
10817 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
10818 if test "x$ac_cv_header_maillock_h" = x
""yes; then :
10819 cat >>confdefs.h
<<_ACEOF
10820 #define HAVE_MAILLOCK_H 1
10828 for ac_func
in gethostname getdomainname dup2 \
10829 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
10830 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime setsid \
10831 strerror fpathconf
select mktime euidaccess getpagesize tzset setlocale \
10832 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
10833 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
10834 sendto recvfrom getsockopt setsockopt getsockname getpeername \
10835 gai_strerror mkstemp getline getdelim mremap memmove fsync sync bzero \
10836 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
10837 cfmakeraw cfsetspeed
10839 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10840 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10841 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
10842 cat >>confdefs.h
<<_ACEOF
10843 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10850 for ac_header
in sys
/un.h
10852 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
10853 if test "x$ac_cv_header_sys_un_h" = x
""yes; then :
10854 cat >>confdefs.h
<<_ACEOF
10855 #define HAVE_SYS_UN_H 1
10868 for ac_func
in $ac_func_list
10870 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10871 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10872 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
10873 cat >>confdefs.h
<<_ACEOF
10874 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
10885 $as_echo_n "checking for working mktime... " >&6; }
10886 if test "${ac_cv_func_working_mktime+set}" = set; then :
10887 $as_echo_n "(cached) " >&6
10889 if test "$cross_compiling" = yes; then :
10890 ac_cv_func_working_mktime
=no
10892 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10893 /* end confdefs.h. */
10894 /* Test program from Paul Eggert and Tony Leneis. */
10895 #ifdef TIME_WITH_SYS_TIME
10896 # include <sys/time.h>
10899 # ifdef HAVE_SYS_TIME_H
10900 # include <sys/time.h>
10906 #include <limits.h>
10907 #include <stdlib.h>
10909 #ifdef HAVE_UNISTD_H
10910 # include <unistd.h>
10914 # define alarm(X) /* empty */
10917 /* Work around redefinition to rpl_putenv by other config tests. */
10920 static time_t time_t_max;
10921 static time_t time_t_min;
10923 /* Values we'll use to set the TZ environment variable. */
10924 static const char *tz_strings[] = {
10925 (const char *) 0, "TZ=GMT0", "TZ=JST-9",
10926 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
10928 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
10930 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
10931 Based on a problem report from Andreas Jaeger. */
10933 spring_forward_gap ()
10935 /* glibc (up to about 1998-10-07) failed this test. */
10938 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
10939 instead of "TZ=America/Vancouver" in order to detect the bug even
10940 on systems that don't support the Olson extension, or don't have the
10941 full zoneinfo tables installed. */
10942 putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
10951 return mktime (&tm) != (time_t) -1;
10955 mktime_test1 (time_t now)
10958 return ! (lt = localtime (&now)) || mktime (lt) == now;
10962 mktime_test (time_t now)
10964 return (mktime_test1 (now)
10965 && mktime_test1 ((time_t) (time_t_max - now))
10966 && mktime_test1 ((time_t) (time_t_min + now)));
10972 /* Based on code from Ariel Faigon. */
10982 return tm.tm_mon == 2 && tm.tm_mday == 31;
10986 bigtime_test (int j)
10990 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
10991 now = mktime (&tm);
10992 if (now != (time_t) -1)
10994 struct tm *lt = localtime (&now);
10996 && lt->tm_year == tm.tm_year
10997 && lt->tm_mon == tm.tm_mon
10998 && lt->tm_mday == tm.tm_mday
10999 && lt->tm_hour == tm.tm_hour
11000 && lt->tm_min == tm.tm_min
11001 && lt->tm_sec == tm.tm_sec
11002 && lt->tm_yday == tm.tm_yday
11003 && lt->tm_wday == tm.tm_wday
11004 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
11005 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
11014 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
11015 ignoring leap seconds. */
11016 unsigned long int answer = 2527315200UL;
11020 tm.tm_year = 2050 - 1900;
11023 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
11026 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11027 instead of "TZ=America/Vancouver" in order to detect the bug even
11028 on systems that don't support the Olson extension, or don't have the
11029 full zoneinfo tables installed. */
11030 putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0");
11034 /* Check that the result is either a failure, or close enough
11035 to the correct answer that we can assume the discrepancy is
11036 due to leap seconds. */
11037 return (t == (time_t) -1
11038 || (0 < t && answer - 120 <= t && t <= answer + 120));
11047 /* This test makes some buggy mktime implementations loop.
11048 Give up after 60 seconds; a mktime slower than that
11049 isn't worth using anyway. */
11054 t = (time_t_max << 1) + 1;
11055 if (t <= time_t_max)
11059 time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max;
11061 delta = time_t_max / 997; /* a suitable prime number */
11062 for (i = 0; i < N_STRINGS; i++)
11065 putenv ((char*) tz_strings[i]);
11067 for (t = 0; t <= time_t_max - delta; t += delta)
11068 if (! mktime_test (t))
11070 if (! (mktime_test ((time_t) 1)
11071 && mktime_test ((time_t) (60 * 60))
11072 && mktime_test ((time_t) (60 * 60 * 24))))
11075 for (j = 1; ; j <<= 1)
11076 if (! bigtime_test (j))
11078 else if (INT_MAX / 2 < j)
11080 if (! bigtime_test (INT_MAX))
11083 return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
11086 if ac_fn_c_try_run
"$LINENO"; then :
11087 ac_cv_func_working_mktime
=yes
11089 ac_cv_func_working_mktime
=no
11091 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11092 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
11097 $as_echo "$ac_cv_func_working_mktime" >&6; }
11098 if test $ac_cv_func_working_mktime = no
; then
11099 case " $LIBOBJS " in
11100 *" mktime.$ac_objext "* ) ;;
11101 *) LIBOBJS
="$LIBOBJS mktime.$ac_objext"
11107 if test "$ac_cv_func_working_mktime" = no
; then
11109 $as_echo "#define BROKEN_MKTIME 1" >>confdefs.h
11113 ac_have_func
=no
# yes means we've found a way to get the load average.
11115 # Make sure getloadavg.c is where it belongs, at configure-time.
11116 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
11117 as_fn_error $?
"$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5
11121 # Check for getloadavg, but be sure not to touch the cache variable.
11122 (ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
11123 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
11128 ) && ac_have_func
=yes
11130 # On HPUX9, an unprivileged user can get load averages through this function.
11131 for ac_func
in pstat_getdynamic
11133 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
11134 if test "x$ac_cv_func_pstat_getdynamic" = x
""yes; then :
11135 cat >>confdefs.h
<<_ACEOF
11136 #define HAVE_PSTAT_GETDYNAMIC 1
11143 # Solaris has libkstat which does not require root.
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
11145 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
11146 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
11147 $as_echo_n "(cached) " >&6
11149 ac_check_lib_save_LIBS
=$LIBS
11150 LIBS
="-lkstat $LIBS"
11151 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11152 /* end confdefs.h. */
11154 /* Override any GCC internal prototype to avoid an error.
11155 Use char because int might match the return type of a GCC
11156 builtin and then its argument prototype would still apply. */
11160 char kstat_open ();
11164 return kstat_open ();
11169 if ac_fn_c_try_link
"$LINENO"; then :
11170 ac_cv_lib_kstat_kstat_open
=yes
11172 ac_cv_lib_kstat_kstat_open
=no
11174 rm -f core conftest.err conftest.
$ac_objext \
11175 conftest
$ac_exeext conftest.
$ac_ext
11176 LIBS
=$ac_check_lib_save_LIBS
11178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
11179 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
11180 if test "x$ac_cv_lib_kstat_kstat_open" = x
""yes; then :
11181 cat >>confdefs.h
<<_ACEOF
11182 #define HAVE_LIBKSTAT 1
11185 LIBS
="-lkstat $LIBS"
11189 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func
=yes
11191 # Some systems with -lutil have (and need) -lkvm as well, some do not.
11192 # On Solaris, -lkvm requires nlist from -lelf, so check that first
11193 # to get the right answer into the cache.
11194 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
11195 if test $ac_have_func = no
; then
11196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
11197 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
11198 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
11199 $as_echo_n "(cached) " >&6
11201 ac_check_lib_save_LIBS
=$LIBS
11203 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11204 /* end confdefs.h. */
11206 /* Override any GCC internal prototype to avoid an error.
11207 Use char because int might match the return type of a GCC
11208 builtin and then its argument prototype would still apply. */
11216 return elf_begin ();
11221 if ac_fn_c_try_link
"$LINENO"; then :
11222 ac_cv_lib_elf_elf_begin
=yes
11224 ac_cv_lib_elf_elf_begin
=no
11226 rm -f core conftest.err conftest.
$ac_objext \
11227 conftest
$ac_exeext conftest.
$ac_ext
11228 LIBS
=$ac_check_lib_save_LIBS
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
11231 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
11232 if test "x$ac_cv_lib_elf_elf_begin" = x
""yes; then :
11237 if test $ac_have_func = no
; then
11238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
11239 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
11240 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
11241 $as_echo_n "(cached) " >&6
11243 ac_check_lib_save_LIBS
=$LIBS
11245 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11246 /* end confdefs.h. */
11248 /* Override any GCC internal prototype to avoid an error.
11249 Use char because int might match the return type of a GCC
11250 builtin and then its argument prototype would still apply. */
11258 return kvm_open ();
11263 if ac_fn_c_try_link
"$LINENO"; then :
11264 ac_cv_lib_kvm_kvm_open
=yes
11266 ac_cv_lib_kvm_kvm_open
=no
11268 rm -f core conftest.err conftest.
$ac_objext \
11269 conftest
$ac_exeext conftest.
$ac_ext
11270 LIBS
=$ac_check_lib_save_LIBS
11272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
11273 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
11274 if test "x$ac_cv_lib_kvm_kvm_open" = x
""yes; then :
11278 # Check for the 4.4BSD definition of getloadavg.
11279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
11280 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
11281 if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
11282 $as_echo_n "(cached) " >&6
11284 ac_check_lib_save_LIBS
=$LIBS
11285 LIBS
="-lutil $LIBS"
11286 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11287 /* end confdefs.h. */
11289 /* Override any GCC internal prototype to avoid an error.
11290 Use char because int might match the return type of a GCC
11291 builtin and then its argument prototype would still apply. */
11295 char getloadavg ();
11299 return getloadavg ();
11304 if ac_fn_c_try_link
"$LINENO"; then :
11305 ac_cv_lib_util_getloadavg
=yes
11307 ac_cv_lib_util_getloadavg
=no
11309 rm -f core conftest.err conftest.
$ac_objext \
11310 conftest
$ac_exeext conftest.
$ac_ext
11311 LIBS
=$ac_check_lib_save_LIBS
11313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
11314 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
11315 if test "x$ac_cv_lib_util_getloadavg" = x
""yes; then :
11316 LIBS
="-lutil $LIBS" ac_have_func
=yes ac_cv_func_getloadavg_setgid
=yes
11321 if test $ac_have_func = no
; then
11322 # There is a commonly available library for RS/6000 AIX.
11323 # Since it is not a standard part of AIX, it might be installed locally.
11324 ac_getloadavg_LIBS
=$LIBS
11325 LIBS
="-L/usr/local/lib $LIBS"
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
11327 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
11328 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
11329 $as_echo_n "(cached) " >&6
11331 ac_check_lib_save_LIBS
=$LIBS
11332 LIBS
="-lgetloadavg $LIBS"
11333 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11334 /* end confdefs.h. */
11336 /* Override any GCC internal prototype to avoid an error.
11337 Use char because int might match the return type of a GCC
11338 builtin and then its argument prototype would still apply. */
11342 char getloadavg ();
11346 return getloadavg ();
11351 if ac_fn_c_try_link
"$LINENO"; then :
11352 ac_cv_lib_getloadavg_getloadavg
=yes
11354 ac_cv_lib_getloadavg_getloadavg
=no
11356 rm -f core conftest.err conftest.
$ac_objext \
11357 conftest
$ac_exeext conftest.
$ac_ext
11358 LIBS
=$ac_check_lib_save_LIBS
11360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
11361 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
11362 if test "x$ac_cv_lib_getloadavg_getloadavg" = x
""yes; then :
11363 LIBS
="-lgetloadavg $LIBS"
11365 LIBS
=$ac_getloadavg_LIBS
11370 # Make sure it is really in the library, if we think we found it,
11371 # otherwise set up the replacement function.
11372 for ac_func
in getloadavg
11374 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
11375 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
11376 cat >>confdefs.h
<<_ACEOF
11377 #define HAVE_GETLOADAVG 1
11381 case " $LIBOBJS " in
11382 *" getloadavg.$ac_objext "* ) ;;
11383 *) LIBOBJS
="$LIBOBJS getloadavg.$ac_objext"
11388 $as_echo "#define C_GETLOADAVG 1" >>confdefs.h
11390 # Figure out what our getloadavg.c needs.
11392 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
11393 if test "x$ac_cv_header_sys_dg_sys_info_h" = x
""yes; then :
11396 $as_echo "#define DGUX 1" >>confdefs.h
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
11399 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
11400 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
11401 $as_echo_n "(cached) " >&6
11403 ac_check_lib_save_LIBS
=$LIBS
11405 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11406 /* end confdefs.h. */
11408 /* Override any GCC internal prototype to avoid an error.
11409 Use char because int might match the return type of a GCC
11410 builtin and then its argument prototype would still apply. */
11414 char dg_sys_info ();
11418 return dg_sys_info ();
11423 if ac_fn_c_try_link
"$LINENO"; then :
11424 ac_cv_lib_dgc_dg_sys_info
=yes
11426 ac_cv_lib_dgc_dg_sys_info
=no
11428 rm -f core conftest.err conftest.
$ac_objext \
11429 conftest
$ac_exeext conftest.
$ac_ext
11430 LIBS
=$ac_check_lib_save_LIBS
11432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
11433 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
11434 if test "x$ac_cv_lib_dgc_dg_sys_info" = x
""yes; then :
11435 cat >>confdefs.h
<<_ACEOF
11436 #define HAVE_LIBDGC 1
11447 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
11448 if test "x$ac_cv_header_locale_h" = x
""yes; then :
11453 for ac_func
in setlocale
11455 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
11456 if test "x$ac_cv_func_setlocale" = x
""yes; then :
11457 cat >>confdefs.h
<<_ACEOF
11458 #define HAVE_SETLOCALE 1
11465 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
11466 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
11467 # Irix 4.0.5F has the header but not the library.
11468 if test $ac_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes; then
11471 $as_echo "#define SVR4 1" >>confdefs.h
11475 if test $ac_have_func = no
; then
11476 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
11477 if test "x$ac_cv_header_inq_stats_cpustats_h" = x
""yes; then :
11480 $as_echo "#define UMAX 1" >>confdefs.h
11483 $as_echo "#define UMAX4_3 1" >>confdefs.h
11490 if test $ac_have_func = no
; then
11491 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
11492 if test "x$ac_cv_header_sys_cpustats_h" = x
""yes; then :
11493 ac_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
11500 if test $ac_have_func = no
; then
11501 for ac_header
in mach
/mach.h
11503 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
11504 if test "x$ac_cv_header_mach_mach_h" = x
""yes; then :
11505 cat >>confdefs.h
<<_ACEOF
11506 #define HAVE_MACH_MACH_H 1
11515 for ac_header
in nlist.h
11517 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
11518 if test "x$ac_cv_header_nlist_h" = x
""yes; then :
11519 cat >>confdefs.h
<<_ACEOF
11520 #define HAVE_NLIST_H 1
11522 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
11524 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x
""yes; then :
11526 cat >>confdefs.h
<<_ACEOF
11527 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
11531 $as_echo "#define NLIST_NAME_UNION 1" >>confdefs.h
11544 # Some definitions of getloadavg require that the program be installed setgid.
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getloadavg requires setgid" >&5
11546 $as_echo_n "checking whether getloadavg requires setgid... " >&6; }
11547 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then :
11548 $as_echo_n "(cached) " >&6
11550 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11551 /* end confdefs.h. */
11552 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
11553 #ifdef LDAV_PRIVILEGED
11554 Yowza Am I SETGID yet
11557 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11558 $EGREP "Yowza Am I SETGID yet" >/dev
/null
2>&1; then :
11559 ac_cv_func_getloadavg_setgid
=yes
11561 ac_cv_func_getloadavg_setgid
=no
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getloadavg_setgid" >&5
11567 $as_echo "$ac_cv_func_getloadavg_setgid" >&6; }
11568 if test $ac_cv_func_getloadavg_setgid = yes; then
11571 $as_echo "#define GETLOADAVG_PRIVILEGED 1" >>confdefs.h
11577 if test $ac_cv_func_getloadavg_setgid = yes; then
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking group of /dev/kmem" >&5
11579 $as_echo_n "checking group of /dev/kmem... " >&6; }
11580 if test "${ac_cv_group_kmem+set}" = set; then :
11581 $as_echo_n "(cached) " >&6
11583 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
11584 ac_ls_output
=`ls -lgL /dev/kmem 2>/dev/null`
11585 # If we got an error (system does not support symlinks), try without -L.
11586 test -z "$ac_ls_output" && ac_ls_output
=`ls -lg /dev/kmem`
11587 ac_cv_group_kmem
=`$as_echo "$ac_ls_output" \
11588 | sed -ne 's/[ ][ ]*/ /g;
11589 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_group_kmem" >&5
11594 $as_echo "$ac_cv_group_kmem" >&6; }
11595 KMEM_GROUP
=$ac_cv_group_kmem
11597 if test "x$ac_save_LIBS" = x
; then
11598 GETLOADAVG_LIBS
=$LIBS
11600 GETLOADAVG_LIBS
=`$as_echo "$LIBS" | sed "s|$ac_save_LIBS||"`
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
11607 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
11608 if test "${ac_cv_sys_largefile_source+set}" = set; then :
11609 $as_echo_n "(cached) " >&6
11612 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11613 /* end confdefs.h. */
11614 #include <sys/types.h> /* for off_t */
11619 int (*fp) (FILE *, off_t, int) = fseeko;
11620 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
11625 if ac_fn_c_try_link
"$LINENO"; then :
11626 ac_cv_sys_largefile_source
=no
; break
11628 rm -f core conftest.err conftest.
$ac_objext \
11629 conftest
$ac_exeext conftest.
$ac_ext
11630 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11631 /* end confdefs.h. */
11632 #define _LARGEFILE_SOURCE 1
11633 #include <sys/types.h> /* for off_t */
11638 int (*fp) (FILE *, off_t, int) = fseeko;
11639 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
11644 if ac_fn_c_try_link
"$LINENO"; then :
11645 ac_cv_sys_largefile_source
=1; break
11647 rm -f core conftest.err conftest.
$ac_objext \
11648 conftest
$ac_exeext conftest.
$ac_ext
11649 ac_cv_sys_largefile_source
=unknown
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
11654 $as_echo "$ac_cv_sys_largefile_source" >&6; }
11655 case $ac_cv_sys_largefile_source in #(
11658 cat >>confdefs.h
<<_ACEOF
11659 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
11665 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
11666 # in glibc 2.1.3, but that breaks too many other things.
11667 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
11668 if test $ac_cv_sys_largefile_source != unknown
; then
11670 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
11675 # Configure getopt.
11676 # getopt.m4 serial 10
11678 # The getopt module assume you want GNU getopt, with getopt_long etc,
11679 # rather than vanilla POSIX getopt. This means your your code should
11680 # always include <getopt.h> for the getopt prototypes.
11692 # Prerequisites of lib/getopt*.
11698 for ac_header
in getopt.h
11700 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
11701 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
11702 cat >>confdefs.h
<<_ACEOF
11703 #define HAVE_GETOPT_H 1
11712 if test -z "$GETOPT_H"; then
11713 for ac_func
in getopt_long_only
11715 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
11716 if test "x$ac_cv_func_getopt_long_only" = x
""yes; then :
11717 cat >>confdefs.h
<<_ACEOF
11718 #define HAVE_GETOPT_LONG_ONLY 1
11728 if test -z "$GETOPT_H"; then
11729 ac_fn_c_check_decl
"$LINENO" "optreset" "ac_cv_have_decl_optreset" "#include <getopt.h>
11731 if test "x$ac_cv_have_decl_optreset" = x
""yes; then :
11737 if test -z "$GETOPT_H"; then
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
11739 $as_echo_n "checking for working GNU getopt function... " >&6; }
11740 if test "${gl_cv_func_gnu_getopt+set}" = set; then :
11741 $as_echo_n "(cached) " >&6
11743 if test "$cross_compiling" = yes; then :
11744 ac_fn_c_check_decl
"$LINENO" "getopt_clip" "ac_cv_have_decl_getopt_clip" "#include <getopt.h>
11746 if test "x$ac_cv_have_decl_getopt_clip" = x
""yes; then :
11747 gl_cv_func_gnu_getopt
=no
11749 gl_cv_func_gnu_getopt
=yes
11753 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11754 /* end confdefs.h. */
11755 #include <getopt.h>
11761 myargv[0] = "conftest";
11764 return getopt (2, myargv, "+a") != '?';
11770 if ac_fn_c_try_run
"$LINENO"; then :
11771 gl_cv_func_gnu_getopt
=yes
11773 gl_cv_func_gnu_getopt
=no
11775 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11776 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gnu_getopt" >&5
11781 $as_echo "$gl_cv_func_gnu_getopt" >&6; }
11782 if test "$gl_cv_func_gnu_getopt" = "no"; then
11789 if test -n "$GETOPT_H"; then :
11794 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
11799 GETOPTOBJS
='getopt.o getopt1.o'
11805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
11806 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
11807 if test "${ac_cv_func_getpgrp_void+set}" = set; then :
11808 $as_echo_n "(cached) " >&6
11810 # Use it with a single arg.
11811 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11812 /* end confdefs.h. */
11813 $ac_includes_default
11822 if ac_fn_c_try_compile
"$LINENO"; then :
11823 ac_cv_func_getpgrp_void
=no
11825 ac_cv_func_getpgrp_void
=yes
11827 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
11831 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
11832 if test $ac_cv_func_getpgrp_void = yes; then
11834 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
11839 for ac_func
in strftime
11841 ac_fn_c_check_func
"$LINENO" "strftime" "ac_cv_func_strftime"
11842 if test "x$ac_cv_func_strftime" = x
""yes; then :
11843 cat >>confdefs.h
<<_ACEOF
11844 #define HAVE_STRFTIME 1
11848 # strftime is in -lintl on SCO UNIX.
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
11850 $as_echo_n "checking for strftime in -lintl... " >&6; }
11851 if test "${ac_cv_lib_intl_strftime+set}" = set; then :
11852 $as_echo_n "(cached) " >&6
11854 ac_check_lib_save_LIBS
=$LIBS
11855 LIBS
="-lintl $LIBS"
11856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11857 /* end confdefs.h. */
11859 /* Override any GCC internal prototype to avoid an error.
11860 Use char because int might match the return type of a GCC
11861 builtin and then its argument prototype would still apply. */
11869 return strftime ();
11874 if ac_fn_c_try_link
"$LINENO"; then :
11875 ac_cv_lib_intl_strftime
=yes
11877 ac_cv_lib_intl_strftime
=no
11879 rm -f core conftest.err conftest.
$ac_objext \
11880 conftest
$ac_exeext conftest.
$ac_ext
11881 LIBS
=$ac_check_lib_save_LIBS
11883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
11884 $as_echo "$ac_cv_lib_intl_strftime" >&6; }
11885 if test "x$ac_cv_lib_intl_strftime" = x
""yes; then :
11886 $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
11888 LIBS
="-lintl $LIBS"
11896 for ac_func
in grantpt
11898 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
11899 if test "x$ac_cv_func_grantpt" = x
""yes; then :
11900 cat >>confdefs.h
<<_ACEOF
11901 #define HAVE_GRANTPT 1
11908 # PTY-related GNU extensions.
11909 for ac_func
in getpt
11911 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
11912 if test "x$ac_cv_func_getpt" = x
""yes; then :
11913 cat >>confdefs.h
<<_ACEOF
11914 #define HAVE_GETPT 1
11921 # Check this now, so that we will NOT find the above functions in ncurses.
11922 # That is because we have not set up to link ncurses in lib-src.
11923 # It's better to believe a function is not available
11924 # than to expect to find it in ncurses.
11925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tparm in -lncurses" >&5
11926 $as_echo_n "checking for tparm in -lncurses... " >&6; }
11927 if test "${ac_cv_lib_ncurses_tparm+set}" = set; then :
11928 $as_echo_n "(cached) " >&6
11930 ac_check_lib_save_LIBS
=$LIBS
11931 LIBS
="-lncurses $LIBS"
11932 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11933 /* end confdefs.h. */
11935 /* Override any GCC internal prototype to avoid an error.
11936 Use char because int might match the return type of a GCC
11937 builtin and then its argument prototype would still apply. */
11950 if ac_fn_c_try_link
"$LINENO"; then :
11951 ac_cv_lib_ncurses_tparm
=yes
11953 ac_cv_lib_ncurses_tparm
=no
11955 rm -f core conftest.err conftest.
$ac_objext \
11956 conftest
$ac_exeext conftest.
$ac_ext
11957 LIBS
=$ac_check_lib_save_LIBS
11959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tparm" >&5
11960 $as_echo "$ac_cv_lib_ncurses_tparm" >&6; }
11961 if test "x$ac_cv_lib_ncurses_tparm" = x
""yes; then :
11962 cat >>confdefs.h
<<_ACEOF
11963 #define HAVE_LIBNCURSES 1
11966 LIBS
="-lncurses $LIBS"
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
11974 $as_echo_n "checking for library containing tputs... " >&6; }
11975 if test "${ac_cv_search_tputs+set}" = set; then :
11976 $as_echo_n "(cached) " >&6
11978 ac_func_search_save_LIBS
=$LIBS
11979 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11980 /* end confdefs.h. */
11982 /* Override any GCC internal prototype to avoid an error.
11983 Use char because int might match the return type of a GCC
11984 builtin and then its argument prototype would still apply. */
11997 for ac_lib
in '' ncurses terminfo termcap
; do
11998 if test -z "$ac_lib"; then
11999 ac_res
="none required"
12002 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12004 if ac_fn_c_try_link
"$LINENO"; then :
12005 ac_cv_search_tputs
=$ac_res
12007 rm -f core conftest.err conftest.
$ac_objext \
12009 if test "${ac_cv_search_tputs+set}" = set; then :
12013 if test "${ac_cv_search_tputs+set}" = set; then :
12016 ac_cv_search_tputs
=no
12018 rm conftest.
$ac_ext
12019 LIBS
=$ac_func_search_save_LIBS
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
12022 $as_echo "$ac_cv_search_tputs" >&6; }
12023 ac_res
=$ac_cv_search_tputs
12024 if test "$ac_res" != no
; then :
12025 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12029 if test $ac_cv_search_tputs = -lterminfo; then
12031 $as_echo "#define TERMINFO 1" >>confdefs.h
12037 # Do we have res_init, for detecting changes in /etc/resolv.conf?
12040 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12041 /* end confdefs.h. */
12042 #include <netinet/in.h>
12043 #include <arpa/nameser.h>
12044 #include <resolv.h>
12053 if ac_fn_c_try_link
"$LINENO"; then :
12058 rm -f core conftest.err conftest.
$ac_objext \
12059 conftest
$ac_exeext conftest.
$ac_ext
12060 if test "$have_res_init" = no
; then
12062 LIBS
="$LIBS -lresolv"
12063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
12064 $as_echo_n "checking for res_init with -lresolv... " >&6; }
12065 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12066 /* end confdefs.h. */
12067 #include <netinet/in.h>
12068 #include <arpa/nameser.h>
12069 #include <resolv.h>
12078 if ac_fn_c_try_link
"$LINENO"; then :
12083 rm -f core conftest.err conftest.
$ac_objext \
12084 conftest
$ac_exeext conftest.
$ac_ext
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
12086 $as_echo "$have_res_init" >&6; }
12087 if test "$have_res_init" = yes ; then
12093 if test "$have_res_init" = yes; then
12095 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
12099 # Do we need the Hesiod library to provide the support routines?
12100 if test "$with_hesiod" != no
; then
12101 # Don't set $LIBS here -- see comments above.
12102 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
12103 if test "x$ac_cv_func_res_send" = x
""yes; then :
12106 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
12107 if test "x$ac_cv_func___res_send" = x
""yes; then :
12110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
12111 $as_echo_n "checking for res_send in -lresolv... " >&6; }
12112 if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
12113 $as_echo_n "(cached) " >&6
12115 ac_check_lib_save_LIBS
=$LIBS
12116 LIBS
="-lresolv $LIBS"
12117 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12118 /* end confdefs.h. */
12120 /* Override any GCC internal prototype to avoid an error.
12121 Use char because int might match the return type of a GCC
12122 builtin and then its argument prototype would still apply. */
12130 return res_send ();
12135 if ac_fn_c_try_link
"$LINENO"; then :
12136 ac_cv_lib_resolv_res_send
=yes
12138 ac_cv_lib_resolv_res_send
=no
12140 rm -f core conftest.err conftest.
$ac_objext \
12141 conftest
$ac_exeext conftest.
$ac_ext
12142 LIBS
=$ac_check_lib_save_LIBS
12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
12145 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
12146 if test "x$ac_cv_lib_resolv_res_send" = x
""yes; then :
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
12150 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
12151 if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
12152 $as_echo_n "(cached) " >&6
12154 ac_check_lib_save_LIBS
=$LIBS
12155 LIBS
="-lresolv $LIBS"
12156 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12157 /* end confdefs.h. */
12159 /* Override any GCC internal prototype to avoid an error.
12160 Use char because int might match the return type of a GCC
12161 builtin and then its argument prototype would still apply. */
12165 char __res_send ();
12169 return __res_send ();
12174 if ac_fn_c_try_link
"$LINENO"; then :
12175 ac_cv_lib_resolv___res_send
=yes
12177 ac_cv_lib_resolv___res_send
=no
12179 rm -f core conftest.err conftest.
$ac_objext \
12180 conftest
$ac_exeext conftest.
$ac_ext
12181 LIBS
=$ac_check_lib_save_LIBS
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
12184 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
12185 if test "x$ac_cv_lib_resolv___res_send" = x
""yes; then :
12195 if test "$resolv" = yes ; then
12200 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
12201 if test "x$ac_cv_func_hes_getmailhost" = x
""yes; then :
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
12205 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
12206 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
12207 $as_echo_n "(cached) " >&6
12209 ac_check_lib_save_LIBS
=$LIBS
12210 LIBS
="-lhesiod $RESOLVLIB $LIBS"
12211 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12212 /* end confdefs.h. */
12214 /* Override any GCC internal prototype to avoid an error.
12215 Use char because int might match the return type of a GCC
12216 builtin and then its argument prototype would still apply. */
12220 char hes_getmailhost ();
12224 return hes_getmailhost ();
12229 if ac_fn_c_try_link
"$LINENO"; then :
12230 ac_cv_lib_hesiod_hes_getmailhost
=yes
12232 ac_cv_lib_hesiod_hes_getmailhost
=no
12234 rm -f core conftest.err conftest.
$ac_objext \
12235 conftest
$ac_exeext conftest.
$ac_ext
12236 LIBS
=$ac_check_lib_save_LIBS
12238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
12239 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
12240 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x
""yes; then :
12242 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
12252 # Do we need libresolv (due to res_init or Hesiod)?
12253 if test "$resolv" = yes ; then
12255 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
12259 # These tell us which Kerberos-related libraries to use.
12260 if test "${with_kerberos}" != no
; then
12261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
12262 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
12263 if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
12264 $as_echo_n "(cached) " >&6
12266 ac_check_lib_save_LIBS
=$LIBS
12267 LIBS
="-lcom_err $LIBS"
12268 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12269 /* end confdefs.h. */
12271 /* Override any GCC internal prototype to avoid an error.
12272 Use char because int might match the return type of a GCC
12273 builtin and then its argument prototype would still apply. */
12286 if ac_fn_c_try_link
"$LINENO"; then :
12287 ac_cv_lib_com_err_com_err
=yes
12289 ac_cv_lib_com_err_com_err
=no
12291 rm -f core conftest.err conftest.
$ac_objext \
12292 conftest
$ac_exeext conftest.
$ac_ext
12293 LIBS
=$ac_check_lib_save_LIBS
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
12296 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
12297 if test "x$ac_cv_lib_com_err_com_err" = x
""yes; then :
12298 cat >>confdefs.h
<<_ACEOF
12299 #define HAVE_LIBCOM_ERR 1
12302 LIBS
="-lcom_err $LIBS"
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
12307 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
12308 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
12309 $as_echo_n "(cached) " >&6
12311 ac_check_lib_save_LIBS
=$LIBS
12312 LIBS
="-lk5crypto $LIBS"
12313 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12314 /* end confdefs.h. */
12316 /* Override any GCC internal prototype to avoid an error.
12317 Use char because int might match the return type of a GCC
12318 builtin and then its argument prototype would still apply. */
12322 char mit_des_cbc_encrypt ();
12326 return mit_des_cbc_encrypt ();
12331 if ac_fn_c_try_link
"$LINENO"; then :
12332 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
12334 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
12336 rm -f core conftest.err conftest.
$ac_objext \
12337 conftest
$ac_exeext conftest.
$ac_ext
12338 LIBS
=$ac_check_lib_save_LIBS
12340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
12341 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
12342 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x
""yes; then :
12343 cat >>confdefs.h
<<_ACEOF
12344 #define HAVE_LIBK5CRYPTO 1
12347 LIBS
="-lk5crypto $LIBS"
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
12352 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
12353 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
12354 $as_echo_n "(cached) " >&6
12356 ac_check_lib_save_LIBS
=$LIBS
12357 LIBS
="-lcrypto $LIBS"
12358 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12359 /* end confdefs.h. */
12361 /* Override any GCC internal prototype to avoid an error.
12362 Use char because int might match the return type of a GCC
12363 builtin and then its argument prototype would still apply. */
12367 char mit_des_cbc_encrypt ();
12371 return mit_des_cbc_encrypt ();
12376 if ac_fn_c_try_link
"$LINENO"; then :
12377 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
12379 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
12381 rm -f core conftest.err conftest.
$ac_objext \
12382 conftest
$ac_exeext conftest.
$ac_ext
12383 LIBS
=$ac_check_lib_save_LIBS
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
12386 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
12387 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x
""yes; then :
12388 cat >>confdefs.h
<<_ACEOF
12389 #define HAVE_LIBCRYPTO 1
12392 LIBS
="-lcrypto $LIBS"
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
12397 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
12398 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
12399 $as_echo_n "(cached) " >&6
12401 ac_check_lib_save_LIBS
=$LIBS
12402 LIBS
="-lkrb5 $LIBS"
12403 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12404 /* end confdefs.h. */
12406 /* Override any GCC internal prototype to avoid an error.
12407 Use char because int might match the return type of a GCC
12408 builtin and then its argument prototype would still apply. */
12412 char krb5_init_context ();
12416 return krb5_init_context ();
12421 if ac_fn_c_try_link
"$LINENO"; then :
12422 ac_cv_lib_krb5_krb5_init_context
=yes
12424 ac_cv_lib_krb5_krb5_init_context
=no
12426 rm -f core conftest.err conftest.
$ac_objext \
12427 conftest
$ac_exeext conftest.
$ac_ext
12428 LIBS
=$ac_check_lib_save_LIBS
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
12431 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
12432 if test "x$ac_cv_lib_krb5_krb5_init_context" = x
""yes; then :
12433 cat >>confdefs.h
<<_ACEOF
12434 #define HAVE_LIBKRB5 1
12437 LIBS
="-lkrb5 $LIBS"
12441 if test "${with_kerberos5}" = no
; then
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
12443 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
12444 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
12445 $as_echo_n "(cached) " >&6
12447 ac_check_lib_save_LIBS
=$LIBS
12448 LIBS
="-ldes425 $LIBS"
12449 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12450 /* end confdefs.h. */
12452 /* Override any GCC internal prototype to avoid an error.
12453 Use char because int might match the return type of a GCC
12454 builtin and then its argument prototype would still apply. */
12458 char des_cbc_encrypt ();
12462 return des_cbc_encrypt ();
12467 if ac_fn_c_try_link
"$LINENO"; then :
12468 ac_cv_lib_des425_des_cbc_encrypt
=yes
12470 ac_cv_lib_des425_des_cbc_encrypt
=no
12472 rm -f core conftest.err conftest.
$ac_objext \
12473 conftest
$ac_exeext conftest.
$ac_ext
12474 LIBS
=$ac_check_lib_save_LIBS
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
12477 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
12478 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x
""yes; then :
12479 cat >>confdefs.h
<<_ACEOF
12480 #define HAVE_LIBDES425 1
12483 LIBS
="-ldes425 $LIBS"
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
12487 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
12488 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
12489 $as_echo_n "(cached) " >&6
12491 ac_check_lib_save_LIBS
=$LIBS
12493 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12494 /* end confdefs.h. */
12496 /* Override any GCC internal prototype to avoid an error.
12497 Use char because int might match the return type of a GCC
12498 builtin and then its argument prototype would still apply. */
12502 char des_cbc_encrypt ();
12506 return des_cbc_encrypt ();
12511 if ac_fn_c_try_link
"$LINENO"; then :
12512 ac_cv_lib_des_des_cbc_encrypt
=yes
12514 ac_cv_lib_des_des_cbc_encrypt
=no
12516 rm -f core conftest.err conftest.
$ac_objext \
12517 conftest
$ac_exeext conftest.
$ac_ext
12518 LIBS
=$ac_check_lib_save_LIBS
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
12521 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
12522 if test "x$ac_cv_lib_des_des_cbc_encrypt" = x
""yes; then :
12523 cat >>confdefs.h
<<_ACEOF
12524 #define HAVE_LIBDES 1
12533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
12534 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
12535 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
12536 $as_echo_n "(cached) " >&6
12538 ac_check_lib_save_LIBS
=$LIBS
12539 LIBS
="-lkrb4 $LIBS"
12540 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12541 /* end confdefs.h. */
12543 /* Override any GCC internal prototype to avoid an error.
12544 Use char because int might match the return type of a GCC
12545 builtin and then its argument prototype would still apply. */
12549 char krb_get_cred ();
12553 return krb_get_cred ();
12558 if ac_fn_c_try_link
"$LINENO"; then :
12559 ac_cv_lib_krb4_krb_get_cred
=yes
12561 ac_cv_lib_krb4_krb_get_cred
=no
12563 rm -f core conftest.err conftest.
$ac_objext \
12564 conftest
$ac_exeext conftest.
$ac_ext
12565 LIBS
=$ac_check_lib_save_LIBS
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
12568 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
12569 if test "x$ac_cv_lib_krb4_krb_get_cred" = x
""yes; then :
12570 cat >>confdefs.h
<<_ACEOF
12571 #define HAVE_LIBKRB4 1
12574 LIBS
="-lkrb4 $LIBS"
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
12578 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
12579 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
12580 $as_echo_n "(cached) " >&6
12582 ac_check_lib_save_LIBS
=$LIBS
12584 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12585 /* end confdefs.h. */
12587 /* Override any GCC internal prototype to avoid an error.
12588 Use char because int might match the return type of a GCC
12589 builtin and then its argument prototype would still apply. */
12593 char krb_get_cred ();
12597 return krb_get_cred ();
12602 if ac_fn_c_try_link
"$LINENO"; then :
12603 ac_cv_lib_krb_krb_get_cred
=yes
12605 ac_cv_lib_krb_krb_get_cred
=no
12607 rm -f core conftest.err conftest.
$ac_objext \
12608 conftest
$ac_exeext conftest.
$ac_ext
12609 LIBS
=$ac_check_lib_save_LIBS
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
12612 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
12613 if test "x$ac_cv_lib_krb_krb_get_cred" = x
""yes; then :
12614 cat >>confdefs.h
<<_ACEOF
12615 #define HAVE_LIBKRB 1
12626 if test "${with_kerberos5}" != no
; then
12627 for ac_header
in krb5.h
12629 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
12630 if test "x$ac_cv_header_krb5_h" = x
""yes; then :
12631 cat >>confdefs.h
<<_ACEOF
12632 #define HAVE_KRB5_H 1
12634 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
12636 if test "x$ac_cv_member_krb5_error_text" = x
""yes; then :
12638 cat >>confdefs.h
<<_ACEOF
12639 #define HAVE_KRB5_ERROR_TEXT 1
12644 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
12646 if test "x$ac_cv_member_krb5_error_e_text" = x
""yes; then :
12648 cat >>confdefs.h
<<_ACEOF
12649 #define HAVE_KRB5_ERROR_E_TEXT 1
12660 for ac_header
in des.h
12662 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
12663 if test "x$ac_cv_header_des_h" = x
""yes; then :
12664 cat >>confdefs.h
<<_ACEOF
12665 #define HAVE_DES_H 1
12669 for ac_header
in kerberosIV
/des.h
12671 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
12672 if test "x$ac_cv_header_kerberosIV_des_h" = x
""yes; then :
12673 cat >>confdefs.h
<<_ACEOF
12674 #define HAVE_KERBEROSIV_DES_H 1
12678 for ac_header
in kerberos
/des.h
12680 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
12681 if test "x$ac_cv_header_kerberos_des_h" = x
""yes; then :
12682 cat >>confdefs.h
<<_ACEOF
12683 #define HAVE_KERBEROS_DES_H 1
12698 for ac_header
in krb.h
12700 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
12701 if test "x$ac_cv_header_krb_h" = x
""yes; then :
12702 cat >>confdefs.h
<<_ACEOF
12703 #define HAVE_KRB_H 1
12707 for ac_header
in kerberosIV
/krb.h
12709 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
12710 if test "x$ac_cv_header_kerberosIV_krb_h" = x
""yes; then :
12711 cat >>confdefs.h
<<_ACEOF
12712 #define HAVE_KERBEROSIV_KRB_H 1
12716 for ac_header
in kerberos
/krb.h
12718 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
12719 if test "x$ac_cv_header_kerberos_krb_h" = x
""yes; then :
12720 cat >>confdefs.h
<<_ACEOF
12721 #define HAVE_KERBEROS_KRB_H 1
12737 for ac_header
in com_err.h
12739 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
12740 if test "x$ac_cv_header_com_err_h" = x
""yes; then :
12741 cat >>confdefs.h
<<_ACEOF
12742 #define HAVE_COM_ERR_H 1
12751 # Solaris requires -lintl if you want strerror (which calls dgettext)
12752 # to return localized messages.
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
12754 $as_echo_n "checking for dgettext in -lintl... " >&6; }
12755 if test "${ac_cv_lib_intl_dgettext+set}" = set; then :
12756 $as_echo_n "(cached) " >&6
12758 ac_check_lib_save_LIBS
=$LIBS
12759 LIBS
="-lintl $LIBS"
12760 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12761 /* end confdefs.h. */
12763 /* Override any GCC internal prototype to avoid an error.
12764 Use char because int might match the return type of a GCC
12765 builtin and then its argument prototype would still apply. */
12773 return dgettext ();
12778 if ac_fn_c_try_link
"$LINENO"; then :
12779 ac_cv_lib_intl_dgettext
=yes
12781 ac_cv_lib_intl_dgettext
=no
12783 rm -f core conftest.err conftest.
$ac_objext \
12784 conftest
$ac_exeext conftest.
$ac_ext
12785 LIBS
=$ac_check_lib_save_LIBS
12787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
12788 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
12789 if test "x$ac_cv_lib_intl_dgettext" = x
""yes; then :
12790 cat >>confdefs.h
<<_ACEOF
12791 #define HAVE_LIBINTL 1
12794 LIBS
="-lintl $LIBS"
12799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
12800 $as_echo_n "checking whether localtime caches TZ... " >&6; }
12801 if test "${emacs_cv_localtime_cache+set}" = set; then :
12802 $as_echo_n "(cached) " >&6
12804 if test x
$ac_cv_func_tzset = xyes
; then
12805 if test "$cross_compiling" = yes; then :
12806 # If we have tzset, assume the worst when cross-compiling.
12807 emacs_cv_localtime_cache
=yes
12809 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12810 /* end confdefs.h. */
12812 extern char **environ;
12816 for (to = from = environ; (*to = *from); from++)
12817 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
12820 char TZ_GMT0[] = "TZ=GMT0";
12821 char TZ_PST8[] = "TZ=PST8";
12824 time_t now = time ((time_t *) 0);
12825 int hour_GMT0, hour_unset;
12826 if (putenv (TZ_GMT0) != 0)
12828 hour_GMT0 = localtime (&now)->tm_hour;
12830 hour_unset = localtime (&now)->tm_hour;
12831 if (putenv (TZ_PST8) != 0)
12833 if (localtime (&now)->tm_hour == hour_GMT0)
12836 if (localtime (&now)->tm_hour != hour_unset)
12841 if ac_fn_c_try_run
"$LINENO"; then :
12842 emacs_cv_localtime_cache
=no
12844 emacs_cv_localtime_cache
=yes
12846 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12847 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12851 # If we lack tzset, report that localtime does not cache TZ,
12852 # since we can't invalidate the cache if we don't have tzset.
12853 emacs_cv_localtime_cache
=no
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
12857 $as_echo "$emacs_cv_localtime_cache" >&6; }
12858 if test $emacs_cv_localtime_cache = yes; then
12860 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
12864 if test "x$HAVE_TIMEVAL" = xyes
; then
12865 for ac_func
in gettimeofday
12867 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
12868 if test "x$ac_cv_func_gettimeofday" = x
""yes; then :
12869 cat >>confdefs.h
<<_ACEOF
12870 #define HAVE_GETTIMEOFDAY 1
12876 if test $ac_cv_func_gettimeofday = yes; then
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
12878 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
12879 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then :
12880 $as_echo_n "(cached) " >&6
12882 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12883 /* end confdefs.h. */
12885 #ifdef TIME_WITH_SYS_TIME
12886 #include <sys/time.h>
12889 #ifdef HAVE_SYS_TIME_H
12890 #include <sys/time.h>
12898 struct timeval time;
12899 gettimeofday (&time, 0);
12904 if ac_fn_c_try_compile
"$LINENO"; then :
12905 emacs_cv_gettimeofday_two_arguments
=yes
12907 emacs_cv_gettimeofday_two_arguments
=no
12909 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
12912 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
12913 if test $emacs_cv_gettimeofday_two_arguments = no
; then
12915 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
12922 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
12923 if test "x$ac_cv_func_socket" = x
""yes; then :
12929 if test $ok_so_far = yes; then
12930 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
12931 if test "x$ac_cv_header_netinet_in_h" = x
""yes; then :
12939 if test $ok_so_far = yes; then
12940 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
12941 if test "x$ac_cv_header_arpa_inet_h" = x
""yes; then :
12949 if test $ok_so_far = yes; then
12951 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
12955 for ac_header
in sys
/ioctl.h
12957 ac_fn_c_check_header_mongrel
"$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
12958 if test "x$ac_cv_header_sys_ioctl_h" = x
""yes; then :
12959 cat >>confdefs.h
<<_ACEOF
12960 #define HAVE_SYS_IOCTL_H 1
12968 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
12970 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
12974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
12975 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
12976 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12978 $as_echo "yes" >&6; }
12980 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12984 $as_echo "no" >&6; }
12987 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
12988 if test "x$ac_cv_type_pid_t" = x
""yes; then :
12992 cat >>confdefs.h
<<_ACEOF
12998 for ac_header
in vfork.h
13000 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
13001 if test "x$ac_cv_header_vfork_h" = x
""yes; then :
13002 cat >>confdefs.h
<<_ACEOF
13003 #define HAVE_VFORK_H 1
13010 for ac_func
in fork vfork
13012 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13013 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
13014 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
13015 cat >>confdefs.h
<<_ACEOF
13016 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13022 if test "x$ac_cv_func_fork" = xyes
; then
13023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
13024 $as_echo_n "checking for working fork... " >&6; }
13025 if test "${ac_cv_func_fork_works+set}" = set; then :
13026 $as_echo_n "(cached) " >&6
13028 if test "$cross_compiling" = yes; then :
13029 ac_cv_func_fork_works
=cross
13031 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13032 /* end confdefs.h. */
13033 $ac_includes_default
13038 /* By Ruediger Kuhlmann. */
13039 return fork () < 0;
13045 if ac_fn_c_try_run
"$LINENO"; then :
13046 ac_cv_func_fork_works
=yes
13048 ac_cv_func_fork_works
=no
13050 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13051 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
13056 $as_echo "$ac_cv_func_fork_works" >&6; }
13059 ac_cv_func_fork_works
=$ac_cv_func_fork
13061 if test "x$ac_cv_func_fork_works" = xcross
; then
13063 *-*-amigaos* |
*-*-msdosdjgpp*)
13064 # Override, as these systems have only a dummy fork() stub
13065 ac_cv_func_fork_works
=no
13068 ac_cv_func_fork_works
=yes
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
13072 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
13074 ac_cv_func_vfork_works
=$ac_cv_func_vfork
13075 if test "x$ac_cv_func_vfork" = xyes
; then
13076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
13077 $as_echo_n "checking for working vfork... " >&6; }
13078 if test "${ac_cv_func_vfork_works+set}" = set; then :
13079 $as_echo_n "(cached) " >&6
13081 if test "$cross_compiling" = yes; then :
13082 ac_cv_func_vfork_works
=cross
13084 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13085 /* end confdefs.h. */
13086 /* Thanks to Paul Eggert for this test. */
13087 $ac_includes_default
13088 #include <sys/wait.h>
13089 #ifdef HAVE_VFORK_H
13090 # include <vfork.h>
13092 /* On some sparc systems, changes by the child to local and incoming
13093 argument registers are propagated back to the parent. The compiler
13094 is told about this with #include <vfork.h>, but some compilers
13095 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
13096 static variable whose address is put into a register that is
13097 clobbered by the vfork. */
13100 sparc_address_test (int arg)
13102 sparc_address_test (arg) int arg;
13105 static pid_t child;
13123 pid_t parent = getpid ();
13126 sparc_address_test (0);
13131 /* Here is another test for sparc vfork register problems. This
13132 test uses lots of local variables, at least as many local
13133 variables as main has allocated so far including compiler
13134 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
13135 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
13136 reuse the register of parent for one of the local variables,
13137 since it will think that parent can't possibly be used any more
13138 in this routine. Assigning to the local variable will thus
13139 munge parent in the parent process. */
13141 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13142 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13143 /* Convince the compiler that p..p7 are live; otherwise, it might
13144 use the same hardware register for all 8 local variables. */
13145 if (p != p1 || p != p2 || p != p3 || p != p4
13146 || p != p5 || p != p6 || p != p7)
13149 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13150 from child file descriptors. If the child closes a descriptor
13151 before it execs or exits, this munges the parent's descriptor
13152 as well. Test for this by closing stdout in the child. */
13153 _exit(close(fileno(stdout)) != 0);
13158 while (wait(&status) != child)
13161 /* Was there some problem with vforking? */
13164 /* Did the child fail? (This shouldn't happen.) */
13167 /* Did the vfork/compiler bug occur? */
13168 || parent != getpid()
13170 /* Did the file descriptor bug occur? */
13171 || fstat(fileno(stdout), &st) != 0
13176 if ac_fn_c_try_run
"$LINENO"; then :
13177 ac_cv_func_vfork_works
=yes
13179 ac_cv_func_vfork_works
=no
13181 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13182 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
13187 $as_echo "$ac_cv_func_vfork_works" >&6; }
13190 if test "x$ac_cv_func_fork_works" = xcross
; then
13191 ac_cv_func_vfork_works
=$ac_cv_func_vfork
13192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
13193 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
13196 if test "x$ac_cv_func_vfork_works" = xyes
; then
13198 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
13202 $as_echo "#define vfork fork" >>confdefs.h
13205 if test "x$ac_cv_func_fork_works" = xyes
; then
13207 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
13212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
13213 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
13214 if test "${emacs_cv_langinfo_codeset+set}" = set; then :
13215 $as_echo_n "(cached) " >&6
13217 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13218 /* end confdefs.h. */
13219 #include <langinfo.h>
13223 char* cs = nl_langinfo(CODESET);
13228 if ac_fn_c_try_link
"$LINENO"; then :
13229 emacs_cv_langinfo_codeset
=yes
13231 emacs_cv_langinfo_codeset
=no
13233 rm -f core conftest.err conftest.
$ac_objext \
13234 conftest
$ac_exeext conftest.
$ac_ext
13237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
13238 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
13239 if test $emacs_cv_langinfo_codeset = yes; then
13241 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
13245 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13246 if test "x$ac_cv_type_size_t" = x
""yes; then :
13248 cat >>confdefs.h
<<_ACEOF
13249 #define HAVE_SIZE_T 1
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
13257 $as_echo_n "checking for mbstate_t... " >&6; }
13258 if test "${ac_cv_type_mbstate_t+set}" = set; then :
13259 $as_echo_n "(cached) " >&6
13261 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13262 /* end confdefs.h. */
13263 $ac_includes_default
13264 # include <wchar.h>
13268 mbstate_t x; return sizeof x;
13273 if ac_fn_c_try_compile
"$LINENO"; then :
13274 ac_cv_type_mbstate_t
=yes
13276 ac_cv_type_mbstate_t
=no
13278 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
13281 $as_echo "$ac_cv_type_mbstate_t" >&6; }
13282 if test $ac_cv_type_mbstate_t = yes; then
13284 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
13288 $as_echo "#define mbstate_t int" >>confdefs.h
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restrict keyword" >&5
13293 $as_echo_n "checking for C restrict keyword... " >&6; }
13294 if test "${emacs_cv_c_restrict+set}" = set; then :
13295 $as_echo_n "(cached) " >&6
13297 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13298 /* end confdefs.h. */
13299 void fred (int *restrict x);
13308 if ac_fn_c_try_compile
"$LINENO"; then :
13309 emacs_cv_c_restrict
=yes
13311 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13312 /* end confdefs.h. */
13313 void fred (int *__restrict x);
13322 if ac_fn_c_try_compile
"$LINENO"; then :
13323 emacs_cv_c_restrict
=__restrict
13325 emacs_cv_c_restrict
=no
13327 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13329 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict" >&5
13332 $as_echo "$emacs_cv_c_restrict" >&6; }
13333 case "$emacs_cv_c_restrict" in
13334 yes) emacs_restrict
=restrict
;;
13335 no
) emacs_restrict
="";;
13336 *) emacs_restrict
="$emacs_cv_c_restrict";;
13338 if test "$emacs_restrict" != __restrict
; then
13340 cat >>confdefs.h
<<_ACEOF
13341 #define __restrict $emacs_restrict
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
13347 $as_echo_n "checking for C restricted array declarations... " >&6; }
13348 if test "${emacs_cv_c_restrict_arr+set}" = set; then :
13349 $as_echo_n "(cached) " >&6
13351 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13352 /* end confdefs.h. */
13353 void fred (int x[__restrict]);
13362 if ac_fn_c_try_compile
"$LINENO"; then :
13363 emacs_cv_c_restrict_arr
=yes
13365 emacs_cv_c_restrict_arr
=no
13367 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
13370 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
13371 if test "$emacs_cv_c_restrict_arr" = yes; then
13373 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
13379 # Set up the CFLAGS for real compilation, so we can substitute it.
13380 CFLAGS
="$REAL_CFLAGS"
13381 CPPFLAGS
="$REAL_CPPFLAGS"
13383 ## Hack to detect a buggy GCC version.
13384 if test "x$GCC" = xyes \
13385 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
13386 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
13387 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
13388 as_fn_error $?
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
13391 #### Find out which version of Emacs this is.
13392 version
=`grep 'defconst[ ]*emacs-version' ${srcdir}/lisp/version.el \
13393 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
13394 if test x
"${version}" = x
; then
13395 as_fn_error $?
"can't find current emacs version in \`${srcdir}/lisp/version.el'." "$LINENO" 5
13397 if test x
"${version}" != x
"$PACKAGE_VERSION"; then
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/lisp/version.el'." >&5
13399 $as_echo "$as_me: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/lisp/version.el'." >&2;}
13402 ### Specify what sort of things we'll be editing into Makefile and config.h.
13403 ### Use configuration here uncanonicalized to avoid exceeding size limits.
13448 cat >>confdefs.h <<_ACEOF
13449 #define EMACS_CONFIGURATION "${canonical}"
13453 cat >>confdefs.h <<_ACEOF
13454 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
13458 cat >>confdefs.h <<_ACEOF
13459 #define config_machfile "${machfile}"
13463 cat >>confdefs.h <<_ACEOF
13464 #define config_opsysfile "${opsysfile}"
13468 cat >>confdefs.h <<_ACEOF
13469 #define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE}
13473 cat >>confdefs.h <<_ACEOF
13474 #define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX}
13478 cat >>confdefs.h <<_ACEOF
13479 #define C_SWITCH_X_SITE ${C_SWITCH_X_SITE}
13483 cat >>confdefs.h <<_ACEOF
13484 #define UNEXEC_SRC ${UNEXEC_SRC}
13488 if test "${HAVE_X_WINDOWS}" = "yes" ; then
13490 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
13493 if test "${USE_X_TOOLKIT}" != "none" ; then
13495 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
13497 if test "${USE_X_TOOLKIT}" = "LUCID"; then
13499 $as_echo "#define USE_LUCID 1" >>confdefs.h
13501 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
13503 $as_echo "#define USE_MOTIF 1" >>confdefs.h
13507 if test "${HAVE_X11}" = "yes" ; then
13509 $as_echo "#define HAVE_X11 1" >>confdefs.h
13512 if test "${HAVE_MENUS}" = "yes" ; then
13514 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
13517 if test "${GNU_MALLOC}" = "yes" ; then
13519 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
13522 if test "${REL_ALLOC}" = "yes" ; then
13524 $as_echo "#define REL_ALLOC 1" >>confdefs.h
13531 #### Report on what we decided to do.
13532 #### Report GTK as a toolkit, even if it doesn't use Xt.
13533 #### It makes printing result more understandable as using GTK sets
13534 #### toolkit_scroll_bars to yes by default.
13535 if test "${HAVE_GTK}" = "yes"; then
13540 Configured for \`${canonical}'.
13542 Where should the build process find the source code? ${srcdir}
13543 What operating system and machine description files should Emacs use?
13544 \`${opsysfile}' and \`${machfile}'
13545 What compiler should emacs be built with? ${CC} ${CFLAGS}
13546 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
13547 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
13548 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
13549 What window system should Emacs use? ${window_system}
13550 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
13552 if test -n "${x_includes}"; then
13553 echo " Where do we find X Windows header files? ${x_includes}"
13555 echo " Where do we find X Windows header files? Standard dirs"
13557 if test -n "${x_libraries}"; then
13558 echo " Where do we find X Windows libraries? ${x_libraries}"
13560 echo " Where do we find X Windows libraries? Standard dirs"
13563 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
13564 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
13565 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
13566 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
13567 echo " Does Emacs use a gif library? ${HAVE_GIF} $ac_gif_lib_name"
13568 echo " Does Emacs use -lpng? ${HAVE_PNG}"
13569 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
13570 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
13571 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
13572 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
13574 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
13575 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
13576 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
13577 echo " Does Emacs use -lxft? ${HAVE_XFT}"
13579 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
13582 if test $USE_XASSERTS = yes; then
13583 echo " Compiling with asserts turned on."
13584 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
13589 if test "$HAVE_NS" = "yes"; then
13591 echo "You must run \"make install\" in order to test the built application.
13592 The installed application will go to nextstep/Emacs.app and can be
13593 run or moved from there."
13594 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
13595 echo "The application will be fully self-contained."
13597 echo "The lisp resources for the application will be installed under ${prefix}.
13598 You may need to run \"make install\" with sudo. The application will fail
13599 to run if these resources are not installed."
13605 # Remove any trailing slashes in these variables.
13606 test "${prefix}" != NONE
&&
13607 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
13608 test "${exec_prefix}" != NONE
&&
13609 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
13611 # Now get this: Some word that is part of the ${srcdir} directory name
13612 # or the ${configuration} value might, just might, happen to be an
13613 # identifier like `sun4' or `i386' or something, and be predefined by
13614 # the C preprocessor to some helpful value like 1, or maybe the empty
13615 # string. Needless to say consequent macro substitutions are less
13616 # than conducive to the makefile finding the correct directory.
13619 i
[456]86-*) extra_undefs
=i386
;;
13620 *) extra_undefs
= ;;
13622 cpp_undefs
="`echo $srcdir $configuration $canonical unix $extra_undefs |
13623 sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
13624 -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g'`"
13626 ## Check if the C preprocessor will convert `..' to `. .'. If so, set
13627 ## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
13628 ## from Makefile.c can correctly provide the arg `-traditional' to the
13631 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13632 /* end confdefs.h. */
13635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13636 $EGREP "yes..yes" >/dev
/null
2>&1; then :
13637 CPP_NEED_TRADITIONAL
=no
13639 CPP_NEED_TRADITIONAL
=yes
13644 ac_config_files
="$ac_config_files Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile doc/lispref/Makefile src/Makefile.c:src/Makefile.in lwlib/Makefile lisp/Makefile leim/Makefile"
13646 ac_config_commands
="$ac_config_commands default"
13648 cat >confcache
<<\_ACEOF
13649 # This file is a shell script that caches the results of configure
13650 # tests run on this system so they can be shared between configure
13651 # scripts and configure runs, see configure's option --config-cache.
13652 # It is not useful on other systems. If it contains results you don't
13653 # want to keep, you may remove or edit it.
13655 # config.status only pays attention to the cache file if you give it
13656 # the --recheck option to rerun configure.
13658 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13659 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13660 # following values.
13664 # The following way of writing the cache mishandles newlines in values,
13665 # but we know of no workaround that is simple, portable, and efficient.
13666 # So, we kill variables containing newlines.
13667 # Ultrix sh set writes to stderr and can't be redirected directly,
13668 # and sets the high bit in the cache file unless we assign to the vars.
13670 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13671 eval ac_val
=\$
$ac_var
13675 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13676 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13679 _ | IFS | as_nl
) ;; #(
13680 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
13681 *) { eval $ac_var=; unset $ac_var;} ;;
13687 case $as_nl`(ac_space=' '; set) 2>&1` in #(
13688 *${as_nl}ac_space
=\
*)
13689 # `set' does not quote correctly, so add quotes: double-quote
13690 # substitution turns \\\\ into \\, and sed turns \\ into \.
13693 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13696 # `set' quotes correctly as required by POSIX, so do not add quotes.
13697 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13706 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13708 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13710 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
13711 if test -w "$cache_file"; then
13712 test "x$cache_file" != "x/dev/null" &&
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13714 $as_echo "$as_me: updating cache $cache_file" >&6;}
13715 cat confcache
>$cache_file
13717 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13718 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13723 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
13724 # Let make expand exec_prefix.
13725 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
13727 DEFS
=-DHAVE_CONFIG_H
13732 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
13733 # 1. Remove the extension, and $U if already installed.
13734 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
13735 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
13736 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13737 # will be set to the directory where LIBOBJS objects are built.
13738 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13739 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
13741 LIBOBJS
=$ac_libobjs
13743 LTLIBOBJS
=$ac_ltlibobjs
13747 : ${CONFIG_STATUS=./config.status}
13749 ac_clean_files_save
=$ac_clean_files
13750 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
13751 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13752 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13754 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13756 # Generated by $as_me.
13757 # Run this file to recreate the current configuration.
13758 # Compiler output produced by configure, useful for debugging
13759 # configure, is in config.log if it exists.
13762 ac_cs_recheck=false
13765 SHELL=\${CONFIG_SHELL-$SHELL}
13768 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
13769 ## -------------------- ##
13770 ## M4sh Initialization. ##
13771 ## -------------------- ##
13773 # Be more Bourne compatible
13774 DUALCASE
=1; export DUALCASE
# for MKS sh
13775 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
13778 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13779 # is contrary to our usage. Disable this feature.
13780 alias -g '${1+"$@"}'='"$@"'
13781 setopt NO_GLOB_SUBST
13783 case `(set -o) 2>/dev/null` in #(
13795 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13796 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13797 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13798 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13799 # Prefer a ksh shell builtin over an external printf program on Solaris,
13800 # but without wasting forks for bash or zsh.
13801 if test -z "$BASH_VERSION$ZSH_VERSION" \
13802 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13803 as_echo='print
-r --'
13804 as_echo_n='print
-rn --'
13805 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13806 as_echo='printf %s
\n'
13807 as_echo_n='printf %s
'
13809 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13810 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
13811 as_echo_n='/usr
/ucb
/echo -n'
13813 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13814 as_echo_n_body='eval
13818 expr "X$arg" : "X\\(.*\\)$as_nl";
13819 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13821 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
13823 export as_echo_n_body
13824 as_echo_n='sh
-c $as_echo_n_body as_echo
'
13826 export as_echo_body
13827 as_echo='sh
-c $as_echo_body as_echo
'
13830 # The user is always right.
13831 if test "${PATH_SEPARATOR+set}" != set; then
13833 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13834 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13841 # We need space, tab and new line, in precisely that order. Quoting is
13842 # there to prevent editors from complaining about space-tab.
13843 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13844 # splitting by setting IFS to empty value.)
13847 # Find who we are. Look in the path if we contain no directory separator.
13849 *[\\/]* ) as_myself=$0 ;;
13850 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13851 for as_dir in $PATH
13854 test -z "$as_dir" && as_dir=.
13855 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13861 # We did not find ourselves, most probably we were run as `sh COMMAND'
13862 # in which case we are not to be found in the path.
13863 if test "x$as_myself" = x
; then
13866 if test ! -f "$as_myself"; then
13867 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13871 # Unset variables that we do not need and which cause bugs (e.g. in
13872 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
13873 # suppresses any "Segmentation fault" message there. '((' could
13874 # trigger a bug in pdksh 5.2.14.
13875 for as_var
in BASH_ENV ENV MAIL MAILPATH
13876 do eval test x\
${$as_var+set} = xset \
13877 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
13890 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
13893 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13894 # ----------------------------------------
13895 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13896 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13897 # script with STATUS, using 1 if that was 0.
13900 as_status
=$1; test $as_status -eq 0 && as_status
=1
13902 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
13903 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13905 $as_echo "$as_me: error: $2" >&2
13906 as_fn_exit
$as_status
13910 # as_fn_set_status STATUS
13911 # -----------------------
13912 # Set $? to STATUS, without forking.
13913 as_fn_set_status
()
13916 } # as_fn_set_status
13918 # as_fn_exit STATUS
13919 # -----------------
13920 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13924 as_fn_set_status
$1
13930 # Portably unset VAR.
13933 { eval $1=; unset $1;}
13935 as_unset
=as_fn_unset
13936 # as_fn_append VAR VALUE
13937 # ----------------------
13938 # Append the text in VALUE to the end of the definition contained in VAR. Take
13939 # advantage of any shell optimizations that allow amortized linear growth over
13940 # repeated appends, instead of the typical quadratic growth present in naive
13942 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
13943 eval 'as_fn_append ()
13954 # as_fn_arith ARG...
13955 # ------------------
13956 # Perform arithmetic evaluation on the ARGs, and store the result in the
13957 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13958 # must be portable across $(()) and expr.
13959 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
13960 eval 'as_fn_arith ()
13967 as_val
=`expr "$@" || test $? -eq 1`
13972 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
13973 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
13979 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13980 as_basename
=basename
13985 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
13991 as_me
=`$as_basename -- "$0" ||
13992 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13993 X"$0" : 'X\(//\)$' \| \
13994 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13996 sed '/^.*\/\([^/][^/]*\)\/*$/{
14010 # Avoid depending upon Character Ranges.
14011 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
14012 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14013 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
14014 as_cr_digits
='0123456789'
14015 as_cr_alnum
=$as_cr_Letters$as_cr_digits
14017 ECHO_C
= ECHO_N
= ECHO_T
=
14018 case `echo -n x` in #(((((
14020 case `echo 'xy\c'` in
14021 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
14023 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
14030 rm -f conf$$ conf$$.exe conf$$.
file
14031 if test -d conf$$.dir
; then
14032 rm -f conf$$.dir
/conf$$.
file
14035 mkdir conf$$.dir
2>/dev
/null
14037 if (echo >conf$$.
file) 2>/dev
/null
; then
14038 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
14040 # ... but there are two gotchas:
14041 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14042 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14043 # In both cases, we have to default to `cp -p'.
14044 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
14046 elif ln conf$$.
file conf$$
2>/dev
/null
; then
14054 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
14055 rmdir conf$$.dir
2>/dev
/null
14060 # Create "$as_dir" as a directory, including parents if necessary.
14065 -*) as_dir
=.
/$as_dir;;
14067 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
14071 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14072 *) as_qdir
=$as_dir;;
14074 as_dirs
="'$as_qdir' $as_dirs"
14075 as_dir
=`$as_dirname -- "$as_dir" ||
14076 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14077 X"$as_dir" : 'X\(//\)[^/]' \| \
14078 X"$as_dir" : 'X\(//\)$' \| \
14079 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14080 $as_echo X"$as_dir" |
14081 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14085 /^X\(\/\/\)[^/].*/{
14098 test -d "$as_dir" && break
14100 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
14101 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
14105 if mkdir
-p .
2>/dev
/null
; then
14106 as_mkdir_p
='mkdir -p "$as_dir"'
14108 test -d .
/-p && rmdir .
/-p
14112 if test -x / >/dev
/null
2>&1; then
14113 as_test_x
='test -x'
14115 if ls -dL / >/dev
/null
2>&1; then
14122 if test -d "$1"; then
14128 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14129 ???[sx]*):;;*)false;;esac;fi
14133 as_executable_p
=$as_test_x
14135 # Sed expression to map a string onto a valid CPP name.
14136 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14138 # Sed expression to map a string onto a valid variable name.
14139 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14143 ## ----------------------------------- ##
14144 ## Main body of $CONFIG_STATUS script. ##
14145 ## ----------------------------------- ##
14147 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
14149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14150 # Save the log message, to keep $0 and so on meaningful, and to
14151 # report actual input values of CONFIG_FILES etc. instead of their
14152 # values after options handling.
14154 This file was extended by emacs $as_me 23.3.50, which was
14155 generated by GNU Autoconf 2.67. Invocation command line was
14157 CONFIG_FILES = $CONFIG_FILES
14158 CONFIG_HEADERS = $CONFIG_HEADERS
14159 CONFIG_LINKS = $CONFIG_LINKS
14160 CONFIG_COMMANDS = $CONFIG_COMMANDS
14163 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14168 case $ac_config_files in *"
14169 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
14172 case $ac_config_headers in *"
14173 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
14177 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14178 # Files that config.status was made for.
14179 config_files="$ac_config_files"
14180 config_headers="$ac_config_headers"
14181 config_commands="$ac_config_commands"
14185 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14187 \`$as_me' instantiates files and other configuration actions
14188 from templates according to the current configuration. Unless the files
14189 and actions are specified as TAGs, all are instantiated by default.
14191 Usage: $0 [OPTION]... [TAG]...
14193 -h, --help print this help, then exit
14194 -V, --version print version number and configuration settings, then exit
14195 --config print configuration, then exit
14196 -q, --quiet, --silent
14197 do not print progress messages
14198 -d, --debug don't remove temporary files
14199 --recheck update $as_me by reconfiguring in the same conditions
14200 --file=FILE[:TEMPLATE]
14201 instantiate the configuration file FILE
14202 --header=FILE[:TEMPLATE]
14203 instantiate the configuration header FILE
14205 Configuration files:
14208 Configuration headers:
14211 Configuration commands:
14214 Report bugs to the package provider."
14217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14218 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14220 emacs config.status 23.3.50
14221 configured by $0, generated by GNU Autoconf 2.67,
14222 with options \\"\$ac_cs_config\\"
14224 Copyright (C) 2010 Free Software Foundation, Inc.
14225 This config.status script is free software; the Free Software Foundation
14226 gives unlimited permission to copy, distribute and modify it."
14231 test -n "\$AWK" || AWK=awk
14234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14235 # The default lists apply if the user does not specify any file.
14241 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
14242 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
14246 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
14258 # Handling of the options.
14259 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
14261 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
14262 $as_echo "$ac_cs_version"; exit ;;
14263 --config |
--confi |
--conf |
--con |
--co |
--c )
14264 $as_echo "$ac_cs_config"; exit ;;
14265 --debug |
--debu |
--deb |
--de |
--d |
-d )
14267 --file |
--fil |
--fi |
--f )
14270 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14271 '') as_fn_error $?
"missing file argument" ;;
14273 as_fn_append CONFIG_FILES
" '$ac_optarg'"
14274 ac_need_defaults
=false
;;
14275 --header |
--heade |
--head |
--hea )
14278 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14280 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
14281 ac_need_defaults
=false
;;
14283 # Conflict between --help and --header
14284 as_fn_error $?
"ambiguous option: \`$1'
14285 Try \`$0 --help' for more information.";;
14286 --help |
--hel |
-h )
14287 $as_echo "$ac_cs_usage"; exit ;;
14288 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
14289 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
14292 # This is an error.
14293 -*) as_fn_error $?
"unrecognized option: \`$1'
14294 Try \`$0 --help' for more information." ;;
14296 *) as_fn_append ac_config_targets
" $1"
14297 ac_need_defaults
=false
;;
14303 ac_configure_extra_args
=
14305 if $ac_cs_silent; then
14307 ac_configure_extra_args
="$ac_configure_extra_args --silent"
14311 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14312 if \$ac_cs_recheck; then
14313 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14315 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14316 CONFIG_SHELL='$SHELL'
14317 export CONFIG_SHELL
14322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14326 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14327 ## Running $as_me. ##
14333 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14337 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS" cpp_undefs="$cpp_undefs"
14341 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14343 # Handling of arguments.
14344 for ac_config_target
in $ac_config_targets
14346 case $ac_config_target in
14347 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
14348 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
14349 "lib-src/Makefile.c") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile.c:lib-src/Makefile.in" ;;
14350 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
14351 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
14352 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
14353 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
14354 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
14355 "src/Makefile.c") CONFIG_FILES
="$CONFIG_FILES src/Makefile.c:src/Makefile.in" ;;
14356 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
14357 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
14358 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
14359 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
14361 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14366 # If the user did not use the arguments to specify the items to instantiate,
14367 # then the envvar interface is used. Set only those that are not.
14368 # We use the long form for the default assignment because of an extremely
14369 # bizarre bug on SunOS 4.1.3.
14370 if $ac_need_defaults; then
14371 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
14372 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
14373 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
14376 # Have a temporary directory for convenience. Make it in the build tree
14377 # simply because there is no reason against having it here, and in addition,
14378 # creating and moving files from /tmp can sometimes cause problems.
14379 # Hook for its removal unless debugging.
14380 # Note that there is a small window in which the directory will not be cleaned:
14381 # after its creation but before its name has been assigned to `$tmp'.
14385 trap 'exit_status=$?
14386 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14388 trap 'as_fn_exit 1' 1 2 13 15
14390 # Create a (secure) tmp directory for tmp files.
14393 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14394 test -n "$tmp" && test -d "$tmp"
14397 tmp
=.
/conf$$
-$RANDOM
14398 (umask 077 && mkdir
"$tmp")
14399 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
14401 # Set up the scripts for CONFIG_FILES section.
14402 # No need to generate them if there are no CONFIG_FILES.
14403 # This happens for instance with `./config.status config.h'.
14404 if test -n "$CONFIG_FILES"; then
14407 ac_cr
=`echo X | tr X '\015'`
14408 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14409 # But we know of no other shell where ac_cr would be empty at this
14410 # point, so we can use a bashism as a fallback.
14411 if test "x$ac_cr" = x
; then
14412 eval ac_cr
=\$
\'\\r
\'
14414 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14415 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14418 ac_cs_awk_cr
=$ac_cr
14421 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14426 echo "cat >conf$$subs.awk <<_ACEOF" &&
14427 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14429 } >conf$$subs.sh ||
14430 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
14431 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14433 for ac_last_try in false false false false false :; do
14434 . ./conf$$subs.sh ||
14435 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
14437 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
14438 if test $ac_delim_n = $ac_delim_num; then
14440 elif $ac_last_try; then
14441 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
14443 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
14446 rm -f conf$$subs.sh
14448 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14449 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
14453 s/^/S["/; s
/!.
*/"]=/
14463 s/\(.\{148\}\)..*/\1/
14465 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
14470 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
14477 s/\(.\{148\}\)..*/\1/
14479 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
14483 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
14488 ' <conf$$subs.awk | sed '
14493 ' >>$CONFIG_STATUS || ac_write_fail=1
14494 rm -f conf$$subs.awk
14495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14497 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
14498 for (key in S) S_is_set[key] = 1
14504 nfields = split(line, field, "@
")
14506 len = length(field[1])
14507 for (i = 2; i < nfields; i++) {
14509 keylen = length(key)
14510 if (S_is_set[key]) {
14512 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14513 len += length(value) + length(field[++i])
14524 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14525 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14526 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
14529 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
14530 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
14533 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14534 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
14535 # trailing colons and then remove the whole line if VPATH becomes empty
14536 # (actually we leave an empty line to preserve line numbers).
14537 if test "x
$srcdir" = x.; then
14538 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
14556 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14557 fi # test -n "$CONFIG_FILES"
14559 # Set up the scripts for CONFIG_HEADERS section.
14560 # No need to generate them if there are no CONFIG_HEADERS.
14561 # This happens for instance with `./config.status Makefile'.
14562 if test -n "$CONFIG_HEADERS"; then
14563 cat >"$tmp/defines.
awk" <<\_ACAWK ||
14567 # Transform confdefs.h into an awk script `defines.awk', embedded as
14568 # here-document in config.status, that substitutes the proper values into
14569 # config.h.in to produce config.h.
14571 # Create a delimiter string that does not exist in confdefs.h, to ease
14572 # handling of long lines.
14574 for ac_last_try in false false :; do
14575 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
14576 if test -z "$ac_t"; then
14578 elif $ac_last_try; then
14579 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
14581 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
14585 # For the awk script, D is an array of macro values keyed by name,
14586 # likewise P contains macro parameters if any. Preserve backslash
14587 # newline sequences.
14589 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14591 s/.\{148\}/&'"$ac_delim"'/g
14594 s/^[ ]*#[ ]*define[ ][ ]*/ /
14601 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
14603 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
14607 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
14608 D["\
1"]=" \
3\\\\\\n
"\\/p
14610 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
14615 s/.\{148\}/&'"$ac_delim"'/g
14620 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
14623 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
14625 ' <confdefs.h | sed '
14626 s/'"$ac_delim"'/"\\\
14627 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14629 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14630 for (key in D) D_is_set[key] = 1
14633 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14635 split(line, arg, " ")
14636 if (arg[1] == "#") {
14640 defundef
= substr
(arg
[1], 2)
14643 split(mac1
, mac2
, "(") #)
14645 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
14646 if (D_is_set
[macro
]) {
14647 # Preserve the white space surrounding the "#".
14648 print prefix
"define", macro P
[macro
] D
[macro
]
14651 # Replace #undef with comments. This is necessary, for example,
14652 # in the case of _POSIX_SOURCE, which is predefined and required
14653 # on some systems where configure will not decide to define it.
14654 if (defundef
== "undef") {
14655 print
"/*", prefix defundef
, macro
, "*/"
14663 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14664 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
14665 fi # test -n "$CONFIG_HEADERS"
14668 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
14673 :[FHLC
]) ac_mode
=$ac_tag; continue;;
14675 case $ac_mode$ac_tag in
14677 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
14678 :[FH
]-) ac_tag
=-:-;;
14679 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
14696 -) ac_f
="$tmp/stdin";;
14697 *) # Look for the file first in the build tree, then in the source tree
14698 # (if the path is not absolute). The absolute path cannot be DOS-style,
14699 # because $ac_f cannot contain `:'.
14703 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
14705 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14707 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14708 as_fn_append ac_file_inputs
" '$ac_f'"
14711 # Let's still pretend it is `configure' which instantiates (i.e., don't
14712 # use $as_me), people would be surprised to read:
14713 # /* config.h. Generated by config.status. */
14714 configure_input
='Generated from '`
14715 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14717 if test x
"$ac_file" != x-
; then
14718 configure_input
="$ac_file. $configure_input"
14719 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14720 $as_echo "$as_me: creating $ac_file" >&6;}
14722 # Neutralize special characters interpreted by sed in replacement strings.
14723 case $configure_input in #(
14724 *\
&* |
*\|
* |
*\\* )
14725 ac_sed_conf_input
=`$as_echo "$configure_input" |
14726 sed 's/[\\\\&|]/\\\\&/g'`;; #(
14727 *) ac_sed_conf_input
=$configure_input;;
14731 *:-:* |
*:-) cat >"$tmp/stdin" \
14732 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
14737 ac_dir
=`$as_dirname -- "$ac_file" ||
14738 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14739 X"$ac_file" : 'X\(//\)[^/]' \| \
14740 X"$ac_file" : 'X\(//\)$' \| \
14741 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14742 $as_echo X"$ac_file" |
14743 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14747 /^X\(\/\/\)[^/].*/{
14760 as_dir
="$ac_dir"; as_fn_mkdir_p
14764 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
14766 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14767 # A ".." for each directory in $ac_dir_suffix.
14768 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14769 case $ac_top_builddir_sub in
14770 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
14771 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
14774 ac_abs_top_builddir
=$ac_pwd
14775 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
14776 # for backward compatibility:
14777 ac_top_builddir
=$ac_top_build_prefix
14780 .
) # We are building in place.
14782 ac_top_srcdir
=$ac_top_builddir_sub
14783 ac_abs_top_srcdir
=$ac_pwd ;;
14784 [\\/]* | ?
:[\\/]* ) # Absolute name.
14785 ac_srcdir
=$srcdir$ac_dir_suffix;
14786 ac_top_srcdir
=$srcdir
14787 ac_abs_top_srcdir
=$srcdir ;;
14788 *) # Relative name.
14789 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
14790 ac_top_srcdir
=$ac_top_build_prefix$srcdir
14791 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
14793 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
14803 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
14804 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
14808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14809 # If the template does not know about datarootdir, expand it.
14810 # FIXME: This hack should be removed a few years after 2.60.
14811 ac_datarootdir_hack
=; ac_datarootdir_seen
=
14822 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14823 *datarootdir
*) ac_datarootdir_seen
=yes;;
14824 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
14825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14826 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14829 ac_datarootdir_hack='
14830 s&@datadir@&$datadir&g
14831 s&@docdir@&$docdir&g
14832 s&@infodir@&$infodir&g
14833 s&@localedir@&$localedir&g
14834 s&@mandir@&$mandir&g
14835 s&\\\${datarootdir}&$datarootdir&g' ;;
14839 # Neutralize VPATH when `$srcdir' = `.'.
14840 # Shell code in configure.ac might set extrasub.
14841 # FIXME: do we really want to maintain this feature?
14842 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14843 ac_sed_extra="$ac_vpsub
14846 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
14848 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
14849 s|@configure_input@|
$ac_sed_conf_input|
;t t
14850 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
14851 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
14852 s
&@srcdir@
&$ac_srcdir&;t t
14853 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
14854 s
&@top_srcdir@
&$ac_top_srcdir&;t t
14855 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
14856 s
&@builddir@
&$ac_builddir&;t t
14857 s
&@abs_builddir@
&$ac_abs_builddir&;t t
14858 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
14859 s
&@INSTALL@
&$ac_INSTALL&;t t
14860 $ac_datarootdir_hack
14862 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
14863 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
14865 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14866 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
14867 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
14868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
14869 which seems to be undefined. Please make sure it is defined" >&5
14870 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
14871 which seems to be undefined. Please make sure it is defined" >&2;}
14875 -) cat "$tmp/out" && rm -f "$tmp/out";;
14876 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14878 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14884 if test x"$ac_file" != x-; then
14886 $as_echo "/* $configure_input */" \
14887 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14888 } >"$tmp/config.h" \
14889 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14890 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14891 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14892 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14895 mv "$tmp/config.h" "$ac_file" \
14896 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14899 $as_echo "/* $configure_input */" \
14900 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14901 || as_fn_error $? "could not create -" "$LINENO" 5
14905 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14906 $as_echo "$as_me: executing $ac_file commands" >&6;}
14911 case $ac_file$ac_mode in
14914 ### Make the necessary directories, if they don't exist.
14915 for dir
in etc lisp
; do
14916 test -d ${dir} || mkdir
${dir}
14919 # Build src/Makefile from ${srcdir}/src/Makefile.c
14920 # and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
14921 # This must be done after src/config.h is built, since we rely on that file.
14923 echo creating src
/epaths.h
14924 ${MAKE-make} epaths-force
14926 # As of 2000-11-19, newest development versions of GNU cpp preprocess
14927 # `..' to `. .' unless invoked with -traditional
14929 if test "x$GCC" = xyes
&& test "x$CPP_NEED_TRADITIONAL" = xyes
; then
14930 CPPFLAGS
="$CPPFLAGS -traditional"
14933 echo creating lib-src
/Makefile
14935 rm -f junk.c junk1.c junk2.c
14936 sed -e '/start of cpp stuff/q' \
14937 < Makefile.c
> junk1.c
14938 sed -e '1,/start of cpp stuff/d'\
14939 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
14940 < Makefile.c
> junk.c
14941 $CPP -P $cpp_undefs -I.
-I$srcdir/src
$CPPFLAGS junk.c | \
14942 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
14943 cat junk1.c junk2.c
> Makefile.new
14944 rm -f junk.c junk1.c junk2.c
14945 chmod 444 Makefile.new
14946 mv -f Makefile.new Makefile
14949 echo creating src
/Makefile
14951 rm -f junk.c junk1.c junk2.c
14952 sed -e '/start of cpp stuff/q' \
14953 < Makefile.c
> junk1.c
14954 sed -e '1,/start of cpp stuff/d'\
14955 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
14956 < Makefile.c
> junk.c
14957 $CPP -P $cpp_undefs -I.
-I$srcdir/src
$CPPFLAGS junk.c | \
14958 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
14959 cat junk1.c junk2.c
> Makefile.new
14960 rm -f junk.c junk1.c junk2.c
14961 chmod 444 Makefile.new
14962 mv -f Makefile.new Makefile
14965 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
14966 echo creating src
/.gdbinit
14967 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
14978 ac_clean_files
=$ac_clean_files_save
14980 test $ac_write_fail = 0 ||
14981 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
14984 # configure is writing to config.log, and then calls config.status.
14985 # config.status does its own redirection, appending to config.log.
14986 # Unfortunately, on DOS this fails, as config.log is still kept open
14987 # by configure, so config.status won't be able to write to it; its
14988 # output is simply discarded. So we exec the FD to /dev/null,
14989 # effectively closing config.log, so it can be properly (re)opened and
14990 # appended to by config.status. When coming back to configure, we
14991 # need to make the FD available again.
14992 if test "$no_create" != yes; then
14994 ac_config_status_args
=
14995 test "$silent" = yes &&
14996 ac_config_status_args
="$ac_config_status_args --quiet"
14998 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
15000 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15001 # would make configure fail if this is the last instruction.
15002 $ac_cs_success || as_fn_exit
1
15004 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
15005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15006 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}