2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.68 for emacs 24.0.50.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x
; then
111 if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 # Unset variables that we do not need and which cause bugs (e.g. in
117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118 # suppresses any "Segmentation fault" message there. '((' could
119 # trigger a bug in pdksh 5.2.14.
120 for as_var
in BASH_ENV ENV MAIL MAILPATH
121 do eval test x\
${$as_var+set} = xset \
122 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
135 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
137 if test "x$CONFIG_SHELL" = x
; then
138 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142 # is contrary to our usage. Disable this feature.
143 alias -g '\${1+\"\$@\"}'='\"\$@\"'
146 case \`(set -o) 2>/dev/null\` in #(
154 as_required
="as_fn_return () { (exit \$1); }
155 as_fn_success () { as_fn_return 0; }
156 as_fn_failure () { as_fn_return 1; }
157 as_fn_ret_success () { return 0; }
158 as_fn_ret_failure () { return 1; }
161 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168 exitcode=1; echo positional parameters were not saved.
170 test x\$exitcode = x0 || exit 1"
171 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
172 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
173 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
175 test \$(( 1 + 1 )) = 2 || exit 1"
176 if (eval "$as_required") 2>/dev
/null
; then :
181 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
184 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
186 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
189 test -z "$as_dir" && as_dir
=.
193 for as_base
in sh bash ksh sh5
; do
194 # Try only shells that exist, to save several forks.
195 as_shell
=$as_dir/$as_base
196 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
197 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
198 CONFIG_SHELL
=$as_shell as_have_required
=yes
199 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
207 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
208 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
209 CONFIG_SHELL
=$SHELL as_have_required
=yes
214 if test "x$CONFIG_SHELL" != x
; then :
215 # We cannot yet assume a decent shell, so we have to provide a
216 # neutralization value for shells without unset; and this also
217 # works around shells that cannot unset nonexistent variables.
218 # Preserve -v and -x to the replacement shell.
221 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
224 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
229 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
232 if test x
$as_have_required = xno
; then :
233 $as_echo "$0: This script requires a shell more modern than all"
234 $as_echo "$0: the shells that I found on your system."
235 if test x
${ZSH_VERSION+set} = xset
; then
236 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
237 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
239 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
240 $0: including any error possibly output before this
241 $0: message. Then install a modern shell, or manually run
242 $0: the script under such a shell if you do have one."
248 SHELL
=${CONFIG_SHELL-/bin/sh}
250 # Unset more variables known to interfere with behavior of common tools.
251 CLICOLOR_FORCE
= GREP_OPTIONS
=
252 unset CLICOLOR_FORCE GREP_OPTIONS
254 ## --------------------- ##
255 ## M4sh Shell Functions. ##
256 ## --------------------- ##
259 # Portably unset VAR.
262 { eval $1=; unset $1;}
266 # as_fn_set_status STATUS
267 # -----------------------
268 # Set $? to STATUS, without forking.
276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
286 # Create "$as_dir" as a directory, including parents if necessary.
291 -*) as_dir
=.
/$as_dir;;
293 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
297 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
300 as_dirs
="'$as_qdir' $as_dirs"
301 as_dir
=`$as_dirname -- "$as_dir" ||
302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
303 X"$as_dir" : 'X\(//\)[^/]' \| \
304 X"$as_dir" : 'X\(//\)$' \| \
305 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
306 $as_echo X"$as_dir" |
307 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
324 test -d "$as_dir" && break
326 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
327 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
331 # as_fn_append VAR VALUE
332 # ----------------------
333 # Append the text in VALUE to the end of the definition contained in VAR. Take
334 # advantage of any shell optimizations that allow amortized linear growth over
335 # repeated appends, instead of the typical quadratic growth present in naive
337 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
338 eval 'as_fn_append ()
351 # Perform arithmetic evaluation on the ARGs, and store the result in the
352 # global $as_val. Take advantage of shells that can avoid forks. The arguments
353 # must be portable across $(()) and expr.
354 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
362 as_val
=`expr "$@" || test $? -eq 1`
367 # as_fn_error STATUS ERROR [LINENO LOG_FD]
368 # ----------------------------------------
369 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
370 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
371 # script with STATUS, using 1 if that was 0.
374 as_status
=$1; test $as_status -eq 0 && as_status
=1
376 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
377 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
379 $as_echo "$as_me: error: $2" >&2
380 as_fn_exit
$as_status
383 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
384 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
390 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
396 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
402 as_me
=`$as_basename -- "$0" ||
403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
404 X"$0" : 'X\(//\)$' \| \
405 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
407 sed '/^.*\/\([^/][^/]*\)\/*$/{
421 # Avoid depending upon Character Ranges.
422 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
423 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
424 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
425 as_cr_digits
='0123456789'
426 as_cr_alnum
=$as_cr_Letters$as_cr_digits
429 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
430 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
431 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
432 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
433 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
449 chmod +x
"$as_me.lineno" ||
450 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
452 # Don't try to exec as it changes $[0], causing all sort of problems
453 # (the dirname of $[0] is not the place where we might find the
454 # original and so on. Autoconf is especially sensitive to this).
456 # Exit status is that of the last command.
460 ECHO_C
= ECHO_N
= ECHO_T
=
461 case `echo -n x` in #(((((
463 case `echo 'xy\c'` in
464 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
466 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
473 rm -f conf$$ conf$$.exe conf$$.
file
474 if test -d conf$$.dir
; then
475 rm -f conf$$.dir
/conf$$.
file
478 mkdir conf$$.dir
2>/dev
/null
480 if (echo >conf$$.
file) 2>/dev
/null
; then
481 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
483 # ... but there are two gotchas:
484 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
485 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
486 # In both cases, we have to default to `cp -p'.
487 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
489 elif ln conf$$.
file conf$$
2>/dev
/null
; then
497 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
498 rmdir conf$$.dir
2>/dev
/null
500 if mkdir
-p .
2>/dev
/null
; then
501 as_mkdir_p
='mkdir -p "$as_dir"'
503 test -d .
/-p && rmdir .
/-p
507 if test -x / >/dev
/null
2>&1; then
510 if ls -dL / >/dev
/null
2>&1; then
517 if test -d "$1"; then
523 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
524 ???[sx]*):;;*)false;;esac;fi
528 as_executable_p
=$as_test_x
530 # Sed expression to map a string onto a valid CPP name.
531 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
533 # Sed expression to map a string onto a valid variable name.
534 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
537 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
541 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
542 # so uname gets run too.
543 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
548 ac_default_prefix
=/usr
/local
550 ac_config_libobj_dir
=.
557 # Identity of this package.
559 PACKAGE_TARNAME
='emacs'
560 PACKAGE_VERSION
='24.0.50'
561 PACKAGE_STRING
='emacs 24.0.50'
565 ac_unique_file
="src/lisp.h"
566 # Factoring default headers for most tests.
567 ac_includes_default
="\
569 #ifdef HAVE_SYS_TYPES_H
570 # include <sys/types.h>
572 #ifdef HAVE_SYS_STAT_H
573 # include <sys/stat.h>
579 # ifdef HAVE_STDLIB_H
584 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
589 #ifdef HAVE_STRINGS_H
590 # include <strings.h>
592 #ifdef HAVE_INTTYPES_H
593 # include <inttypes.h>
602 ac_config_libobj_dir
=src
604 gl_getopt_required
=POSIX
605 gl_getopt_required
=POSIX
607 ac_subst_vars
='gltests_LTLIBOBJS
619 LD_SWITCH_SYSTEM_TEMACS
652 x_default_search_path
673 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
675 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
676 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
677 TIME_H_DEFINES_STRUCT_TIMESPEC
678 NEXT_AS_FIRST_DIRECTIVE_TIME_H
680 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
687 APPLE_UNIVERSAL_BUILD
695 HAVE_DECL_LOCALTIME_R
705 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
709 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
711 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
712 UNISTD_H_HAVE_WINSOCK2_H
731 REPLACE_GETDOMAINNAME
741 HAVE_DECL_GETUSERSHELL
742 HAVE_DECL_GETPAGESIZE
744 HAVE_DECL_GETDOMAINNAME
779 GNULIB_UNISTD_H_SIGPIPE
780 GNULIB_UNISTD_H_GETOPT
816 GL_COND_LIBTOOL_FALSE
870 LD_SWITCH_X_SITE_AUX_RPATH
932 INSTALL_STRIP_PROGRAM
974 program_transform_name
985 ac_subst_files
='deps_frag
988 enable_option_checking
1010 with_toolkit_scroll_bars
1021 with_pkg_config_prog
1025 enable_ns_self_contained
1027 enable_maintainer_mode
1028 enable_locallisppath
1030 enable_use_lisp_union_type
1033 enable_dependency_tracking
1037 ac_precious_vars
='build_alias
1049 # Initialize some variables set by options.
1051 ac_init_version
=false
1052 ac_unrecognized_opts
=
1053 ac_unrecognized_sep
=
1054 # The variables have the same names as the options, with
1055 # dashes changed to underlines.
1056 cache_file
=/dev
/null
1063 program_transform_name
=s
,x
,x
,
1071 # Installation directory options.
1072 # These are left unexpanded so users can "make install exec_prefix=/foo"
1073 # and all the variables that are supposed to be based on exec_prefix
1074 # by default will actually change.
1075 # Use braces instead of parens because sh, perl, etc. also accept them.
1076 # (The list follows the same order as the GNU Coding Standards.)
1077 bindir
='${exec_prefix}/bin'
1078 sbindir
='${exec_prefix}/sbin'
1079 libexecdir
='${exec_prefix}/libexec'
1080 datarootdir
='${prefix}/share'
1081 datadir
='${datarootdir}'
1082 sysconfdir
='${prefix}/etc'
1083 sharedstatedir
='${prefix}/com'
1084 localstatedir
='${prefix}/var'
1085 includedir
='${prefix}/include'
1086 oldincludedir
='/usr/include'
1087 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
1088 infodir
='${datarootdir}/info'
1093 libdir
='${exec_prefix}/lib'
1094 localedir
='${datarootdir}/locale'
1095 mandir
='${datarootdir}/man'
1101 # If the previous option needs an argument, assign it.
1102 if test -n "$ac_prev"; then
1103 eval $ac_prev=\
$ac_option
1109 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1114 # Accept the important Cygnus configure options, so we can diagnose typos.
1116 case $ac_dashdash$ac_option in
1120 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
1122 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
1123 bindir
=$ac_optarg ;;
1125 -build |
--build |
--buil |
--bui |
--bu)
1126 ac_prev
=build_alias
;;
1127 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
1128 build_alias
=$ac_optarg ;;
1130 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
1131 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
1132 ac_prev
=cache_file
;;
1133 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
1134 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
1135 cache_file
=$ac_optarg ;;
1137 --config-cache |
-C)
1138 cache_file
=config.cache
;;
1140 -datadir |
--datadir |
--datadi |
--datad)
1142 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
1143 datadir
=$ac_optarg ;;
1145 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
1146 |
--dataroo |
--dataro |
--datar)
1147 ac_prev
=datarootdir
;;
1148 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
1149 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
1150 datarootdir
=$ac_optarg ;;
1152 -disable-* |
--disable-*)
1153 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1154 # Reject names that are not valid shell variable names.
1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1156 as_fn_error $?
"invalid feature name: $ac_useropt"
1157 ac_useropt_orig
=$ac_useropt
1158 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159 case $ac_user_opts in
1161 "enable_
$ac_useropt"
1163 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1164 ac_unrecognized_sep
=', ';;
1166 eval enable_
$ac_useropt=no
;;
1168 -docdir |
--docdir |
--docdi |
--doc |
--do)
1170 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
1171 docdir
=$ac_optarg ;;
1173 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
1175 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
1176 dvidir
=$ac_optarg ;;
1178 -enable-* |
--enable-*)
1179 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1180 # Reject names that are not valid shell variable names.
1181 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1182 as_fn_error $?
"invalid feature name: $ac_useropt"
1183 ac_useropt_orig
=$ac_useropt
1184 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185 case $ac_user_opts in
1187 "enable_
$ac_useropt"
1189 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1190 ac_unrecognized_sep
=', ';;
1192 eval enable_
$ac_useropt=\
$ac_optarg ;;
1194 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1195 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1196 |
--exec |
--exe |
--ex)
1197 ac_prev
=exec_prefix
;;
1198 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1199 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1200 |
--exec=* |
--exe=* |
--ex=*)
1201 exec_prefix
=$ac_optarg ;;
1203 -gas |
--gas |
--ga |
--g)
1204 # Obsolete; use --with-gas.
1207 -help |
--help |
--hel |
--he |
-h)
1208 ac_init_help
=long
;;
1209 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1210 ac_init_help
=recursive
;;
1211 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1212 ac_init_help
=short
;;
1214 -host |
--host |
--hos |
--ho)
1215 ac_prev
=host_alias
;;
1216 -host=* |
--host=* |
--hos=* |
--ho=*)
1217 host_alias
=$ac_optarg ;;
1219 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1221 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1223 htmldir
=$ac_optarg ;;
1225 -includedir |
--includedir |
--includedi |
--included |
--include \
1226 |
--includ |
--inclu |
--incl |
--inc)
1227 ac_prev
=includedir
;;
1228 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1229 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1230 includedir
=$ac_optarg ;;
1232 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1234 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1235 infodir
=$ac_optarg ;;
1237 -libdir |
--libdir |
--libdi |
--libd)
1239 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1240 libdir
=$ac_optarg ;;
1242 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1243 |
--libexe |
--libex |
--libe)
1244 ac_prev
=libexecdir
;;
1245 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1246 |
--libexe=* |
--libex=* |
--libe=*)
1247 libexecdir
=$ac_optarg ;;
1249 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1250 ac_prev
=localedir
;;
1251 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1252 localedir
=$ac_optarg ;;
1254 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1255 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1256 ac_prev
=localstatedir
;;
1257 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1258 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1259 localstatedir
=$ac_optarg ;;
1261 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1263 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1264 mandir
=$ac_optarg ;;
1266 -nfp |
--nfp |
--nf)
1267 # Obsolete; use --without-fp.
1270 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1271 |
--no-cr |
--no-c |
-n)
1274 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1275 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1278 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1279 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1280 |
--oldin |
--oldi |
--old |
--ol |
--o)
1281 ac_prev
=oldincludedir
;;
1282 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1283 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1284 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1285 oldincludedir
=$ac_optarg ;;
1287 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1289 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1290 prefix
=$ac_optarg ;;
1292 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1293 |
--program-pre |
--program-pr |
--program-p)
1294 ac_prev
=program_prefix
;;
1295 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1296 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1297 program_prefix
=$ac_optarg ;;
1299 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1300 |
--program-suf |
--program-su |
--program-s)
1301 ac_prev
=program_suffix
;;
1302 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1303 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1304 program_suffix
=$ac_optarg ;;
1306 -program-transform-name |
--program-transform-name \
1307 |
--program-transform-nam |
--program-transform-na \
1308 |
--program-transform-n |
--program-transform- \
1309 |
--program-transform |
--program-transfor \
1310 |
--program-transfo |
--program-transf \
1311 |
--program-trans |
--program-tran \
1312 |
--progr-tra |
--program-tr |
--program-t)
1313 ac_prev
=program_transform_name
;;
1314 -program-transform-name=* |
--program-transform-name=* \
1315 |
--program-transform-nam=* |
--program-transform-na=* \
1316 |
--program-transform-n=* |
--program-transform-=* \
1317 |
--program-transform=* |
--program-transfor=* \
1318 |
--program-transfo=* |
--program-transf=* \
1319 |
--program-trans=* |
--program-tran=* \
1320 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1321 program_transform_name
=$ac_optarg ;;
1323 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1325 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1326 pdfdir
=$ac_optarg ;;
1328 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1330 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1333 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1334 |
-silent |
--silent |
--silen |
--sile |
--sil)
1337 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1339 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1341 sbindir
=$ac_optarg ;;
1343 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1344 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1345 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1347 ac_prev
=sharedstatedir
;;
1348 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1349 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1350 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1352 sharedstatedir
=$ac_optarg ;;
1354 -site |
--site |
--sit)
1356 -site=* |
--site=* |
--sit=*)
1359 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1361 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1362 srcdir
=$ac_optarg ;;
1364 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1365 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1366 ac_prev
=sysconfdir
;;
1367 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1368 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1369 sysconfdir
=$ac_optarg ;;
1371 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1372 ac_prev
=target_alias
;;
1373 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1374 target_alias
=$ac_optarg ;;
1376 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1379 -version |
--version |
--versio |
--versi |
--vers |
-V)
1380 ac_init_version
=: ;;
1383 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1384 # Reject names that are not valid shell variable names.
1385 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1386 as_fn_error $?
"invalid package name: $ac_useropt"
1387 ac_useropt_orig
=$ac_useropt
1388 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1389 case $ac_user_opts in
1393 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1394 ac_unrecognized_sep
=', ';;
1396 eval with_
$ac_useropt=\
$ac_optarg ;;
1398 -without-* |
--without-*)
1399 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1400 # Reject names that are not valid shell variable names.
1401 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1402 as_fn_error $?
"invalid package name: $ac_useropt"
1403 ac_useropt_orig
=$ac_useropt
1404 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1405 case $ac_user_opts in
1409 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1410 ac_unrecognized_sep
=', ';;
1412 eval with_
$ac_useropt=no
;;
1415 # Obsolete; use --with-x.
1418 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1419 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1420 ac_prev
=x_includes
;;
1421 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1422 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1423 x_includes
=$ac_optarg ;;
1425 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1426 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1427 ac_prev
=x_libraries
;;
1428 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1429 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1430 x_libraries
=$ac_optarg ;;
1432 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1433 Try \`$0 --help' for more information"
1437 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1438 # Reject names that are not valid shell variable names.
1439 case $ac_envvar in #(
1440 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1441 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1443 eval $ac_envvar=\
$ac_optarg
1444 export $ac_envvar ;;
1447 # FIXME: should be removed in autoconf 3.0.
1448 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1449 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1450 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1451 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1457 if test -n "$ac_prev"; then
1458 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1459 as_fn_error $?
"missing argument to $ac_option"
1462 if test -n "$ac_unrecognized_opts"; then
1463 case $enable_option_checking in
1465 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1466 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1470 # Check all directory arguments for consistency.
1471 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1472 datadir sysconfdir sharedstatedir localstatedir includedir \
1473 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1474 libdir localedir mandir
1476 eval ac_val
=\$
$ac_var
1477 # Remove trailing slashes.
1480 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1481 eval $ac_var=\
$ac_val;;
1483 # Be sure to have absolute directory names.
1485 [\\/$
]* | ?
:[\\/]* ) continue;;
1486 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1488 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1491 # There might be people who depend on the old broken behavior: `$host'
1492 # used to hold the argument of --host etc.
1493 # FIXME: To remove some day.
1496 target
=$target_alias
1498 # FIXME: To remove some day.
1499 if test "x$host_alias" != x
; then
1500 if test "x$build_alias" = x
; then
1501 cross_compiling
=maybe
1502 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1503 If a cross compiler is detected then cross compile mode will be used" >&2
1504 elif test "x$build_alias" != "x$host_alias"; then
1510 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1512 test "$silent" = yes && exec 6>/dev
/null
1515 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1516 ac_ls_di
=`ls -di .` &&
1517 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1518 as_fn_error $?
"working directory cannot be determined"
1519 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1520 as_fn_error $?
"pwd does not report name of working directory"
1523 # Find the source files, if location was not specified.
1524 if test -z "$srcdir"; then
1525 ac_srcdir_defaulted
=yes
1526 # Try the directory containing this script, then the parent directory.
1527 ac_confdir
=`$as_dirname -- "$as_myself" ||
1528 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1529 X"$as_myself" : 'X\(//\)[^/]' \| \
1530 X"$as_myself" : 'X\(//\)$' \| \
1531 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1532 $as_echo X"$as_myself" |
1533 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1551 if test ! -r "$srcdir/$ac_unique_file"; then
1555 ac_srcdir_defaulted
=no
1557 if test ! -r "$srcdir/$ac_unique_file"; then
1558 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1559 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1561 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1563 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1565 # When building in place, set srcdir=.
1566 if test "$ac_abs_confdir" = "$ac_pwd"; then
1569 # Remove unnecessary trailing slashes from srcdir.
1570 # Double slashes in file names in object file debugging info
1571 # mess up M-x gdb in Emacs.
1573 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1575 for ac_var
in $ac_precious_vars; do
1576 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1577 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1578 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1579 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1583 # Report the --help message.
1585 if test "$ac_init_help" = "long"; then
1586 # Omit some internal or obsolete options to make the list less imposing.
1587 # This message is too long to be a string in the A/UX 3.1 sh.
1589 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1591 Usage: $0 [OPTION]... [VAR=VALUE]...
1593 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1594 VAR=VALUE. See below for descriptions of some of the useful variables.
1596 Defaults for the options are specified in brackets.
1599 -h, --help display this help and exit
1600 --help=short display options specific to this package
1601 --help=recursive display the short help of all the included packages
1602 -V, --version display version information and exit
1603 -q, --quiet, --silent do not print \`checking ...' messages
1604 --cache-file=FILE cache test results in FILE [disabled]
1605 -C, --config-cache alias for \`--cache-file=config.cache'
1606 -n, --no-create do not create output files
1607 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1609 Installation directories:
1610 --prefix=PREFIX install architecture-independent files in PREFIX
1611 [$ac_default_prefix]
1612 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1615 By default, \`make install' will install all the files in
1616 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1617 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1618 for instance \`--prefix=\$HOME'.
1620 For better control, use the options below.
1622 Fine tuning of the installation directories:
1623 --bindir=DIR user executables [EPREFIX/bin]
1624 --sbindir=DIR system admin executables [EPREFIX/sbin]
1625 --libexecdir=DIR program executables [EPREFIX/libexec]
1626 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1627 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1628 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1629 --libdir=DIR object code libraries [EPREFIX/lib]
1630 --includedir=DIR C header files [PREFIX/include]
1631 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1632 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1633 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1634 --infodir=DIR info documentation [DATAROOTDIR/info]
1635 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1636 --mandir=DIR man documentation [DATAROOTDIR/man]
1637 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1638 --htmldir=DIR html documentation [DOCDIR]
1639 --dvidir=DIR dvi documentation [DOCDIR]
1640 --pdfdir=DIR pdf documentation [DOCDIR]
1641 --psdir=DIR ps documentation [DOCDIR]
1647 --program-prefix=PREFIX prepend PREFIX to installed program names
1648 --program-suffix=SUFFIX append SUFFIX to installed program names
1649 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1652 --x-includes=DIR X include files are
in DIR
1653 --x-libraries=DIR X library files are
in DIR
1656 --build=BUILD configure
for building on BUILD
[guessed
]
1657 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1661 if test -n "$ac_init_help"; then
1662 case $ac_init_help in
1663 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1668 --disable-option-checking ignore unrecognized
--enable/--with options
1669 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1670 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1671 --disable-ns-self-contained
1672 disable self contained build under NeXTstep
1673 --enable-asserts compile code with asserts enabled
1674 --enable-maintainer-mode
1675 enable make rules and dependencies not useful
(and
1676 sometimes confusing
) to the casual installer
1677 --enable-locallisppath=PATH
1678 directories Emacs should search
for lisp files
1679 specific to this site
1680 --enable-checking[=LIST
]
1681 enable expensive run-time checks. With LIST
, enable
1682 only specific categories of checks. Categories are
:
1683 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1684 stringfreelist
, xmallocoverrun
, conslist
1685 --enable-use-lisp-union-type
1686 use a union
for the Lisp_Object data
type. This is
1687 only useful
for development
for catching certain
1689 --enable-profiling build emacs with profiling support. This might not
1690 work on all platforms
1691 --enable-autodepend automatically generate dependencies to .h-files.
1692 Requires GNU Make and Gcc. Enabled
if GNU Make and
1694 --disable-dependency-tracking speeds up one-time build
1695 --enable-dependency-tracking do not reject slow dependency extractors
1696 --disable-largefile omit support
for large files
1699 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1700 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1701 --without-pop don
't support POP mail retrieval with movemail
1702 --with-kerberos support Kerberos-authenticated POP
1703 --with-kerberos5 support Kerberos version 5 authenticated POP
1704 --with-hesiod support Hesiod to get the POP server host
1705 --with-mmdf support MMDF mailboxes
1706 --with-mail-unlink unlink, rather than empty, mail spool after reading
1707 --with-mailhost=HOSTNAME
1708 string giving default POP mail host
1709 --without-sound don't compile with sound support
1710 --without-sync-input process async input synchronously
1711 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1712 lucid or athena
, motif
, no
)
1713 --without-xpm don
't compile with XPM image support
1714 --without-jpeg don't compile with JPEG image support
1715 --without-tiff don
't compile with TIFF image support
1716 --without-gif don't compile with GIF image support
1717 --without-png don
't compile with PNG image support
1718 --without-rsvg don't compile with SVG image support
1719 --without-xml2 don
't compile with XML parsing support
1720 --without-imagemagick don't compile with ImageMagick image support
1721 --without-xft don
't use XFT for anti aliased fonts
1722 --without-libotf don't use libotf
for OpenType font support
1723 --without-m17n-flt don
't use m17n-flt for text shaping
1724 --without-toolkit-scroll-bars
1725 don't use Motif or Xaw3d scroll bars
1726 --without-xaw3d don
't use Xaw3d
1727 --without-xim don't use X11 XIM
1728 --with-ns use nextstep
(Cocoa or GNUstep
) windowing system
1729 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1731 --without-dbus don't compile with D-Bus support
1732 --without-gconf don
't compile with GConf support
1733 --without-selinux don't compile with SELinux support
1734 --without-gnutls don
't use -lgnutls for SSL/TLS support
1735 --without-makeinfo don't require makeinfo
for building manuals
1736 --without-compress-info don
't compress the installed Info pages
1737 --with-pkg-config-prog=PATH
1738 path to pkg-config for finding GTK and librsvg
1739 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1740 /usr/lib, or /usr/lib64 on some platforms.
1741 --with-gameuser=USER user for shared game score files
1742 --with-gnustep-conf=PATH
1743 path to GNUstep.conf; default $GNUSTEP_CONFIG_FILE,
1744 or /etc/GNUstep/GNUstep.conf
1745 --with-x use the X Window System
1747 Some influential environment variables:
1748 CC C compiler command
1749 CFLAGS C compiler flags
1750 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1751 nonstandard directory <lib dir>
1752 LIBS libraries to pass to the linker, e.g. -l<library>
1753 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1754 you have headers in a nonstandard directory <include dir>
1756 XMKMF Path to xmkmf, Makefile generator for X Window System
1758 Use these variables to override the choices made by `configure' or to
help
1759 it to
find libraries and programs with nonstandard names
/locations.
1761 Report bugs to the package provider.
1766 if test "$ac_init_help" = "recursive"; then
1767 # If there are subdirs, report their specific --help.
1768 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
1769 test -d "$ac_dir" ||
1770 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
1775 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1777 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1778 # A ".." for each directory in $ac_dir_suffix.
1779 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1780 case $ac_top_builddir_sub in
1781 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1782 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1785 ac_abs_top_builddir
=$ac_pwd
1786 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
1787 # for backward compatibility:
1788 ac_top_builddir
=$ac_top_build_prefix
1791 .
) # We are building in place.
1793 ac_top_srcdir
=$ac_top_builddir_sub
1794 ac_abs_top_srcdir
=$ac_pwd ;;
1795 [\\/]* | ?
:[\\/]* ) # Absolute name.
1796 ac_srcdir
=$srcdir$ac_dir_suffix;
1797 ac_top_srcdir
=$srcdir
1798 ac_abs_top_srcdir
=$srcdir ;;
1800 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
1801 ac_top_srcdir
=$ac_top_build_prefix$srcdir
1802 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
1804 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
1806 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
1807 # Check for guested configure.
1808 if test -f "$ac_srcdir/configure.gnu"; then
1810 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1811 elif test -f "$ac_srcdir/configure"; then
1813 $SHELL "$ac_srcdir/configure" --help=recursive
1815 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1817 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1821 test -n "$ac_init_help" && exit $ac_status
1822 if $ac_init_version; then
1824 emacs configure
24.0.50
1825 generated by GNU Autoconf
2.68
1827 Copyright
(C
) 2010 Free Software Foundation
, Inc.
1828 This configure
script is free software
; the Free Software Foundation
1829 gives unlimited permission to copy
, distribute and modify it.
1834 ## ------------------------ ##
1835 ## Autoconf initialization. ##
1836 ## ------------------------ ##
1838 # ac_fn_c_try_compile LINENO
1839 # --------------------------
1840 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1841 ac_fn_c_try_compile
()
1843 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1844 rm -f conftest.
$ac_objext
1845 if { { ac_try
="$ac_compile"
1847 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1848 *) ac_try_echo=$ac_try;;
1850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1851 $as_echo "$ac_try_echo"; } >&5
1852 (eval "$ac_compile") 2>conftest.err
1854 if test -s conftest.err; then
1855 grep -v '^ *+' conftest.err >conftest.er1
1856 cat conftest.er1 >&5
1857 mv -f conftest.er1 conftest.err
1859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1860 test $ac_status = 0; } && {
1861 test -z "$ac_c_werror_flag" ||
1862 test ! -s conftest.err
1863 } && test -s conftest.$ac_objext; then :
1866 $as_echo "$as_me: failed program was:" >&5
1867 sed 's/^/| /' conftest.$ac_ext >&5
1871 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872 as_fn_set_status $ac_retval
1874 } # ac_fn_c_try_compile
1876 # ac_fn_c_try_cpp LINENO
1877 # ----------------------
1878 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1881 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882 if { { ac_try="$ac_cpp conftest.$ac_ext"
1884 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1885 *) ac_try_echo
=$ac_try;;
1887 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888 $as_echo "$ac_try_echo"; } >&5
1889 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1891 if test -s conftest.err
; then
1892 grep -v '^ *+' conftest.err
>conftest.er1
1893 cat conftest.er1
>&5
1894 mv -f conftest.er1 conftest.err
1896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1897 test $ac_status = 0; } > conftest.i
&& {
1898 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1899 test ! -s conftest.err
1903 $as_echo "$as_me: failed program was:" >&5
1904 sed 's/^/| /' conftest.
$ac_ext >&5
1908 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909 as_fn_set_status
$ac_retval
1913 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1914 # -------------------------------------------------------
1915 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1916 # the include files in INCLUDES and setting the cache variable VAR
1918 ac_fn_c_check_header_mongrel
()
1920 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1921 if eval \
${$3+:} false
; then :
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1923 $as_echo_n "checking for $2... " >&6; }
1924 if eval \
${$3+:} false
; then :
1925 $as_echo_n "(cached) " >&6
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1929 $as_echo "$ac_res" >&6; }
1931 # Is the header compilable?
1932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1933 $as_echo_n "checking $2 usability... " >&6; }
1934 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h. */
1939 if ac_fn_c_try_compile
"$LINENO"; then :
1940 ac_header_compiler
=yes
1942 ac_header_compiler
=no
1944 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1946 $as_echo "$ac_header_compiler" >&6; }
1948 # Is the header present?
1949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1950 $as_echo_n "checking $2 presence... " >&6; }
1951 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1952 /* end confdefs.h. */
1955 if ac_fn_c_try_cpp
"$LINENO"; then :
1956 ac_header_preproc
=yes
1958 ac_header_preproc
=no
1960 rm -f conftest.err conftest.i conftest.
$ac_ext
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1962 $as_echo "$ac_header_preproc" >&6; }
1964 # So? What about this header?
1965 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1968 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1970 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1974 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1976 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1978 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1980 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1982 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1986 $as_echo_n "checking for $2... " >&6; }
1987 if eval \
${$3+:} false
; then :
1988 $as_echo_n "(cached) " >&6
1990 eval "$3=\$ac_header_compiler"
1993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1994 $as_echo "$ac_res" >&6; }
1996 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1998 } # ac_fn_c_check_header_mongrel
2000 # ac_fn_c_try_run LINENO
2001 # ----------------------
2002 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2003 # that executables *can* be run.
2006 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2007 if { { ac_try
="$ac_link"
2009 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2010 *) ac_try_echo=$ac_try;;
2012 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2013 $as_echo "$ac_try_echo"; } >&5
2014 (eval "$ac_link") 2>&5
2016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2017 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2018 { { case "(($ac_try" in
2019 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2020 *) ac_try_echo
=$ac_try;;
2022 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2023 $as_echo "$ac_try_echo"; } >&5
2024 (eval "$ac_try") 2>&5
2026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2027 test $ac_status = 0; }; }; then :
2030 $as_echo "$as_me: program exited with status $ac_status" >&5
2031 $as_echo "$as_me: failed program was:" >&5
2032 sed 's/^/| /' conftest.
$ac_ext >&5
2034 ac_retval
=$ac_status
2036 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2037 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2038 as_fn_set_status
$ac_retval
2042 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2043 # -------------------------------------------------------
2044 # Tests whether HEADER exists and can be compiled using the include files in
2045 # INCLUDES, setting the cache variable VAR accordingly.
2046 ac_fn_c_check_header_compile
()
2048 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2050 $as_echo_n "checking for $2... " >&6; }
2051 if eval \
${$3+:} false
; then :
2052 $as_echo_n "(cached) " >&6
2054 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2055 /* end confdefs.h. */
2059 if ac_fn_c_try_compile
"$LINENO"; then :
2064 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2068 $as_echo "$ac_res" >&6; }
2069 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2071 } # ac_fn_c_check_header_compile
2073 # ac_fn_c_try_link LINENO
2074 # -----------------------
2075 # Try to link conftest.$ac_ext, and return whether this succeeded.
2078 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2079 rm -f conftest.
$ac_objext conftest
$ac_exeext
2080 if { { ac_try
="$ac_link"
2082 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2083 *) ac_try_echo=$ac_try;;
2085 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2086 $as_echo "$ac_try_echo"; } >&5
2087 (eval "$ac_link") 2>conftest.err
2089 if test -s conftest.err; then
2090 grep -v '^ *+' conftest.err >conftest.er1
2091 cat conftest.er1 >&5
2092 mv -f conftest.er1 conftest.err
2094 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2095 test $ac_status = 0; } && {
2096 test -z "$ac_c_werror_flag" ||
2097 test ! -s conftest.err
2098 } && test -s conftest$ac_exeext && {
2099 test "$cross_compiling" = yes ||
2100 $as_test_x conftest$ac_exeext
2104 $as_echo "$as_me: failed program was:" >&5
2105 sed 's/^/| /' conftest.$ac_ext >&5
2109 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2110 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2111 # interfere with the next link command; also delete a directory that is
2112 # left behind by Apple's compiler. We do this before executing the actions.
2113 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2114 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2115 as_fn_set_status $ac_retval
2117 } # ac_fn_c_try_link
2119 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2120 # ---------------------------------------------
2121 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2123 ac_fn_c_check_decl ()
2125 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126 as_decl_name=`echo $2|
sed 's/ *(.*//'`
2127 as_decl_use=`echo $2|
sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2129 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2130 if eval \${$3+:} false; then :
2131 $as_echo_n "(cached) " >&6
2133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2134 /* end confdefs.h. */
2139 #ifndef $as_decl_name
2141 (void) $as_decl_use;
2143 (void) $as_decl_name;
2151 if ac_fn_c_try_compile "$LINENO"; then :
2156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2160 $as_echo "$ac_res" >&6; }
2161 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2163 } # ac_fn_c_check_decl
2165 # ac_fn_c_check_header_preproc LINENO HEADER VAR
2166 # ----------------------------------------------
2167 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
2168 ac_fn_c_check_header_preproc ()
2170 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2172 $as_echo_n "checking for $2... " >&6; }
2173 if eval \${$3+:} false; then :
2174 $as_echo_n "(cached) " >&6
2176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2177 /* end confdefs.h. */
2180 if ac_fn_c_try_cpp "$LINENO"; then :
2185 rm -f conftest.err conftest.i conftest.$ac_ext
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2189 $as_echo "$ac_res" >&6; }
2190 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2192 } # ac_fn_c_check_header_preproc
2194 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2195 # ----------------------------------------------------
2196 # Tries to find if the field MEMBER exists in type AGGR, after including
2197 # INCLUDES, setting cache variable VAR accordingly.
2198 ac_fn_c_check_member ()
2200 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2202 $as_echo_n "checking for $2.$3... " >&6; }
2203 if eval \${$4+:} false; then :
2204 $as_echo_n "(cached) " >&6
2206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2207 /* end confdefs.h. */
2219 if ac_fn_c_try_compile "$LINENO"; then :
2222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223 /* end confdefs.h. */
2229 if (sizeof ac_aggr.$3)
2235 if ac_fn_c_try_compile "$LINENO"; then :
2240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2246 $as_echo "$ac_res" >&6; }
2247 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2249 } # ac_fn_c_check_member
2251 # ac_fn_c_check_func LINENO FUNC VAR
2252 # ----------------------------------
2253 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2254 ac_fn_c_check_func ()
2256 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2258 $as_echo_n "checking for $2... " >&6; }
2259 if eval \${$3+:} false; then :
2260 $as_echo_n "(cached) " >&6
2262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2263 /* end confdefs.h. */
2264 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2265 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2266 #define $2 innocuous_$2
2268 /* System header to define __stub macros and hopefully few prototypes,
2269 which can conflict with char $2 (); below.
2270 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2271 <limits.h> exists even on freestanding compilers. */
2274 # include <limits.h>
2276 # include <assert.h>
2281 /* Override any GCC internal prototype to avoid an error.
2282 Use char because int might match the return type of a GCC
2283 builtin and then its argument prototype would still apply. */
2288 /* The GNU C library defines this for functions which it implements
2289 to always fail with ENOSYS. Some functions are actually named
2290 something starting with __ and the normal name is an alias. */
2291 #if defined __stub_$2 || defined __stub___$2
2303 if ac_fn_c_try_link "$LINENO"; then :
2308 rm -f core conftest.err conftest.$ac_objext \
2309 conftest$ac_exeext conftest.$ac_ext
2312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2313 $as_echo "$ac_res" >&6; }
2314 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2316 } # ac_fn_c_check_func
2318 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2319 # -------------------------------------------
2320 # Tests whether TYPE exists after having included INCLUDES, setting cache
2321 # variable VAR accordingly.
2322 ac_fn_c_check_type ()
2324 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2326 $as_echo_n "checking for $2... " >&6; }
2327 if eval \${$3+:} false; then :
2328 $as_echo_n "(cached) " >&6
2331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2332 /* end confdefs.h. */
2343 if ac_fn_c_try_compile "$LINENO"; then :
2344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2345 /* end confdefs.h. */
2356 if ac_fn_c_try_compile "$LINENO"; then :
2361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2367 $as_echo "$ac_res" >&6; }
2368 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2370 } # ac_fn_c_check_type
2371 cat >config.log <<_ACEOF
2372 This file contains any messages produced by compilers while
2373 running configure, to aid debugging if configure makes a mistake.
2375 It was created by emacs $as_me 24.0.50, which was
2376 generated by GNU Autoconf 2.68. Invocation command line was
2388 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2389 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2390 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2391 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2392 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2394 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2395 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2397 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2398 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2399 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2400 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2401 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2402 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2403 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2411 test -z "$as_dir" && as_dir=.
2412 $as_echo "PATH: $as_dir"
2428 # Keep a trace of the command line.
2429 # Strip out --no-create and --no-recursion so they do not pile up.
2430 # Strip out --silent because we don't want to record it for future runs.
2431 # Also quote any args containing shell meta-characters.
2432 # Make two passes to allow for proper duplicate-argument suppression.
2436 ac_must_keep_next=false
2442 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2443 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2444 | -silent | --silent | --silen | --sile | --sil)
2447 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2450 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2452 as_fn_append ac_configure_args1 " '$ac_arg'"
2453 if test $ac_must_keep_next = true; then
2454 ac_must_keep_next=false # Got value, back to normal.
2457 *=* | --config-cache | -C | -disable-* | --disable-* \
2458 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2459 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2460 | -with-* | --with-* | -without-* | --without-* | --x)
2461 case "$ac_configure_args0 " in
2462 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2465 -* ) ac_must_keep_next=true ;;
2468 as_fn_append ac_configure_args " '$ac_arg'"
2473 { ac_configure_args0=; unset ac_configure_args0;}
2474 { ac_configure_args1=; unset ac_configure_args1;}
2476 # When interrupted or exit'd, cleanup temporary files, and complete
2477 # config.log. We remove comments because anyway the quotes in there
2478 # would cause problems or look ugly.
2479 # WARNING: Use '\'' to represent an apostrophe within the trap.
2480 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2481 trap 'exit_status=$?
2482 # Save into config.log some information that might help in debugging.
2486 $as_echo "## ---------------- ##
2487 ## Cache variables. ##
2488 ## ---------------- ##"
2490 # The following way of writing the cache mishandles newlines in values,
2492 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2493 eval ac_val=\$$ac_var
2497 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2498 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2501 _ | IFS | as_nl) ;; #(
2502 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2503 *) { eval $ac_var=; unset $ac_var;} ;;
2508 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2509 *${as_nl}ac_space=\ *)
2511 "s/'\''/'\''\\\\'\'''\''/g;
2512 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2515 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2522 $as_echo "## ----------------- ##
2523 ## Output variables. ##
2524 ## ----------------- ##"
2526 for ac_var in $ac_subst_vars
2528 eval ac_val=\$$ac_var
2530 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2532 $as_echo "$ac_var='\''$ac_val'\''"
2536 if test -n "$ac_subst_files"; then
2537 $as_echo "## ------------------- ##
2538 ## File substitutions. ##
2539 ## ------------------- ##"
2541 for ac_var in $ac_subst_files
2543 eval ac_val=\$$ac_var
2545 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2547 $as_echo "$ac_var='\''$ac_val'\''"
2552 if test -s confdefs.h; then
2553 $as_echo "## ----------- ##
2560 test "$ac_signal" != 0 &&
2561 $as_echo "$as_me: caught signal $ac_signal"
2562 $as_echo "$as_me: exit $exit_status"
2564 rm -f core *.core core.conftest.* &&
2565 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2568 for ac_signal in 1 2 13 15; do
2569 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2573 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2574 rm -f -r conftest* confdefs.h
2576 $as_echo "/* confdefs.h */" > confdefs.h
2578 # Predefined preprocessor variables.
2580 cat >>confdefs.h <<_ACEOF
2581 #define PACKAGE_NAME "$PACKAGE_NAME"
2584 cat >>confdefs.h <<_ACEOF
2585 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2588 cat >>confdefs.h <<_ACEOF
2589 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2592 cat >>confdefs.h <<_ACEOF
2593 #define PACKAGE_STRING "$PACKAGE_STRING"
2596 cat >>confdefs.h <<_ACEOF
2597 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2600 cat >>confdefs.h <<_ACEOF
2601 #define PACKAGE_URL "$PACKAGE_URL"
2605 # Let the site file select an alternate cache file if it wants to.
2606 # Prefer an explicitly selected file to automatically selected ones.
2609 if test -n "$CONFIG_SITE"; then
2610 # We do not want a PATH search for config.site.
2611 case $CONFIG_SITE in #((
2612 -*) ac_site_file1=./$CONFIG_SITE;;
2613 */*) ac_site_file1=$CONFIG_SITE;;
2614 *) ac_site_file1=./$CONFIG_SITE;;
2616 elif test "x$prefix" != xNONE; then
2617 ac_site_file1=$prefix/share/config.site
2618 ac_site_file2=$prefix/etc/config.site
2620 ac_site_file1=$ac_default_prefix/share/config.site
2621 ac_site_file2=$ac_default_prefix/etc/config.site
2623 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2625 test "x$ac_site_file" = xNONE && continue
2626 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2628 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2629 sed 's/^/| /' "$ac_site_file" >&5
2631 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2633 as_fn_error $? "failed to load site
script $ac_site_file
2634 See \
`config.log' for more details" "$LINENO" 5; }
2638 if test -r "$cache_file"; then
2639 # Some versions of bash will fail to source /dev/null (special files
2640 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2641 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2643 $as_echo "$as_me: loading cache $cache_file" >&6;}
2645 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2646 *) . "./$cache_file";;
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2651 $as_echo "$as_me: creating cache $cache_file" >&6;}
2655 as_fn_append ac_header_list " stdlib.h"
2656 as_fn_append ac_header_list " unistd.h"
2657 as_fn_append ac_header_list " sys/param.h"
2658 gl_getopt_required=GNU
2659 as_fn_append ac_header_list " getopt.h"
2660 as_fn_append ac_func_list " alarm"
2661 as_fn_append ac_func_list " tzset"
2662 as_fn_append ac_header_list " sys/time.h"
2663 as_fn_append ac_func_list " localtime_r"
2664 # Check that the precious variables saved in the cache have kept the same
2666 ac_cache_corrupted=false
2667 for ac_var in $ac_precious_vars; do
2668 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2669 eval ac_new_set=\$ac_env_${ac_var}_set
2670 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2671 eval ac_new_val=\$ac_env_${ac_var}_value
2672 case $ac_old_set,$ac_new_set in
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2675 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2676 ac_cache_corrupted=: ;;
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2679 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2680 ac_cache_corrupted=: ;;
2683 if test "x$ac_old_val" != "x$ac_new_val"; then
2684 # differences in whitespace do not lead to failure.
2685 ac_old_val_w=`echo x
$ac_old_val`
2686 ac_new_val_w=`echo x
$ac_new_val`
2687 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2689 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2690 ac_cache_corrupted=:
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2693 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2694 eval $ac_var=\$ac_old_val
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2697 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2699 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2702 # Pass precious variables to config.status.
2703 if test "$ac_new_set" = set; then
2705 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2706 *) ac_arg=$ac_var=$ac_new_val ;;
2708 case " $ac_configure_args " in
2709 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2710 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2714 if $ac_cache_corrupted; then
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2718 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2719 as_fn_error $? "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2721 ## -------------------- ##
2722 ## Main body of script. ##
2723 ## -------------------- ##
2726 ac_cpp='$CPP $CPPFLAGS'
2727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2732 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
2735 am__api_version='1.11'
2738 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2739 if test -f "$ac_dir/install-sh"; then
2741 ac_install_sh="$ac_aux_dir/install-sh -c"
2743 elif test -f "$ac_dir/install.sh"; then
2745 ac_install_sh="$ac_aux_dir/install.sh -c"
2747 elif test -f "$ac_dir/shtool"; then
2749 ac_install_sh="$ac_aux_dir/shtool install -c"
2753 if test -z "$ac_aux_dir"; then
2754 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2757 # These three variables are undocumented and unsupported,
2758 # and are intended to be withdrawn in a future Autoconf release.
2759 # They can cause serious problems if a builder's source tree is in a directory
2760 # whose full name contains unusual characters.
2761 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2762 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2763 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2766 # Find a good install program. We prefer a C program (faster),
2767 # so one script is as good as another. But avoid the broken or
2768 # incompatible versions:
2769 # SysV /etc/install, /usr/sbin/install
2770 # SunOS /usr/etc/install
2771 # IRIX /sbin/install
2773 # AmigaOS /C/install, which installs bootblocks on floppy discs
2774 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2775 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2776 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2777 # OS/2's system install, which has a completely different semantic
2778 # ./install, which can be erroneously created by make from ./install.sh.
2779 # Reject install programs that cannot install multiple files.
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2781 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2782 if test -z "$INSTALL"; then
2783 if ${ac_cv_path_install+:} false; then :
2784 $as_echo_n "(cached) " >&6
2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 test -z "$as_dir" && as_dir=.
2791 # Account for people who put trailing slashes in PATH elements.
2792 case $as_dir/ in #((
2793 ./ | .// | /[cC]/* | \
2794 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2795 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2798 # OSF1 and SCO ODT 3.0 have their own names for install.
2799 # Don't use installbsd from OSF since it installs stuff as root
2801 for ac_prog in ginstall scoinst install; do
2802 for ac_exec_ext in '' $ac_executable_extensions; do
2803 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2804 if test $ac_prog = install &&
2805 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2806 # AIX install. It has an incompatible calling convention.
2808 elif test $ac_prog = install &&
2809 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2810 # program-specific install script used by HP pwplus--don't use.
2813 rm -rf conftest.one conftest.two conftest.dir
2814 echo one > conftest.one
2815 echo two > conftest.two
2817 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2818 test -s conftest.one && test -s conftest.two &&
2819 test -s conftest.dir/conftest.one &&
2820 test -s conftest.dir/conftest.two
2822 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2835 rm -rf conftest.one conftest.two conftest.dir
2838 if test "${ac_cv_path_install+set}" = set; then
2839 INSTALL=$ac_cv_path_install
2841 # As a last resort, use the slow shell script. Don't cache a
2842 # value for INSTALL within a source directory, because that will
2843 # break other packages using the cache if that directory is
2844 # removed, or if the value is a relative name.
2845 INSTALL=$ac_install_sh
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2849 $as_echo "$INSTALL" >&6; }
2851 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2852 # It thinks the first close brace ends the variable substitution.
2853 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2855 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2857 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2860 $as_echo_n "checking whether build environment is sane... " >&6; }
2863 echo timestamp > conftest.file
2864 # Reject unsafe characters in $srcdir or the absolute working directory
2865 # name. Accept space and tab only in the latter.
2869 *[\\\"\#\$\&\'\`$am_lf]*)
2870 as_fn_error $?
"unsafe absolute working directory name" "$LINENO" 5;;
2873 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
2874 as_fn_error $?
"unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2877 # Do `set' in a subshell so we don't clobber the current shell's
2878 # arguments. Must try -L first in case configure is actually a
2879 # symlink; some systems play weird games with the mod time of symlinks
2880 # (eg FreeBSD returns the mod time of the symlink's containing
2883 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2884 if test "$*" = "X"; then
2886 set X
`ls -t "$srcdir/configure" conftest.file`
2889 if test "$*" != "X $srcdir/configure conftest.file" \
2890 && test "$*" != "X conftest.file $srcdir/configure"; then
2892 # If neither matched, then we have a broken ls. This can happen
2893 # if, for instance, CONFIG_SHELL is bash and it inherits a
2894 # broken ls alias from the environment. This has actually
2895 # happened. Such a system could not be considered "sane".
2896 as_fn_error $?
"ls -t appears to fail. Make sure there is not a broken
2897 alias in your environment" "$LINENO" 5
2900 test "$2" = conftest.
file
2906 as_fn_error $?
"newly created file is older than distributed files!
2907 Check your system clock" "$LINENO" 5
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2910 $as_echo "yes" >&6; }
2911 test "$program_prefix" != NONE
&&
2912 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2913 # Use a double $ so make ignores it.
2914 test "$program_suffix" != NONE
&&
2915 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2916 # Double any \ or $.
2917 # By default was `s,x,x', remove it if useless.
2918 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2919 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2921 # expand $ac_aux_dir to an absolute path
2922 am_aux_dir
=`cd $ac_aux_dir && pwd`
2924 if test x
"${MISSING+set}" != xset
; then
2927 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
2929 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
2932 # Use eval to expand $SHELL
2933 if eval "$MISSING --run true"; then
2934 am_missing_run
="$MISSING --run "
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2938 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2941 if test x
"${install_sh}" != xset
; then
2944 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
2946 install_sh
="\${SHELL} $am_aux_dir/install-sh"
2950 # Installed binaries are usually stripped using `strip' when the user
2951 # run `make install-strip'. However `strip' might not be the right
2952 # tool to use in cross-compilation environments, therefore Automake
2953 # will honor the `STRIP' environment variable to overrule this program.
2954 if test "$cross_compiling" != no
; then
2955 if test -n "$ac_tool_prefix"; then
2956 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2957 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2959 $as_echo_n "checking for $ac_word... " >&6; }
2960 if ${ac_cv_prog_STRIP+:} false
; then :
2961 $as_echo_n "(cached) " >&6
2963 if test -n "$STRIP"; then
2964 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
2966 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2970 test -z "$as_dir" && as_dir
=.
2971 for ac_exec_ext
in '' $ac_executable_extensions; do
2972 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2973 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
2974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2983 STRIP
=$ac_cv_prog_STRIP
2984 if test -n "$STRIP"; then
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2986 $as_echo "$STRIP" >&6; }
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2989 $as_echo "no" >&6; }
2994 if test -z "$ac_cv_prog_STRIP"; then
2996 # Extract the first word of "strip", so it can be a program name with args.
2997 set dummy strip
; ac_word
=$2
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2999 $as_echo_n "checking for $ac_word... " >&6; }
3000 if ${ac_cv_prog_ac_ct_STRIP+:} false
; then :
3001 $as_echo_n "(cached) " >&6
3003 if test -n "$ac_ct_STRIP"; then
3004 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
3006 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3010 test -z "$as_dir" && as_dir
=.
3011 for ac_exec_ext
in '' $ac_executable_extensions; do
3012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3013 ac_cv_prog_ac_ct_STRIP
="strip"
3014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3023 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
3024 if test -n "$ac_ct_STRIP"; then
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3026 $as_echo "$ac_ct_STRIP" >&6; }
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3029 $as_echo "no" >&6; }
3032 if test "x$ac_ct_STRIP" = x
; then
3035 case $cross_compiling:$ac_tool_warned in
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3039 ac_tool_warned
=yes ;;
3044 STRIP
="$ac_cv_prog_STRIP"
3048 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3051 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3052 if test -z "$MKDIR_P"; then
3053 if ${ac_cv_path_mkdir+:} false
; then :
3054 $as_echo_n "(cached) " >&6
3056 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3057 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
3060 test -z "$as_dir" && as_dir
=.
3061 for ac_prog
in mkdir gmkdir
; do
3062 for ac_exec_ext
in '' $ac_executable_extensions; do
3063 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } ||
continue
3064 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3065 'mkdir (GNU coreutils) '* | \
3066 'mkdir (coreutils) '* | \
3067 'mkdir (fileutils) '4.1*)
3068 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
3078 test -d .
/--version && rmdir .
/--version
3079 if test "${ac_cv_path_mkdir+set}" = set; then
3080 MKDIR_P
="$ac_cv_path_mkdir -p"
3082 # As a last resort, use the slow shell script. Don't cache a
3083 # value for MKDIR_P within a source directory, because that will
3084 # break other packages using the cache if that directory is
3085 # removed, or if the value is a relative name.
3086 MKDIR_P
="$ac_install_sh -d"
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3090 $as_echo "$MKDIR_P" >&6; }
3095 [\\/$
]* | ?
:[\\/]*) ;;
3096 */*) mkdir_p
="\$(top_builddir)/$mkdir_p" ;;
3099 for ac_prog
in gawk mawk nawk
awk
3101 # Extract the first word of "$ac_prog", so it can be a program name with args.
3102 set dummy
$ac_prog; ac_word
=$2
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3104 $as_echo_n "checking for $ac_word... " >&6; }
3105 if ${ac_cv_prog_AWK+:} false
; then :
3106 $as_echo_n "(cached) " >&6
3108 if test -n "$AWK"; then
3109 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
3111 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3115 test -z "$as_dir" && as_dir
=.
3116 for ac_exec_ext
in '' $ac_executable_extensions; do
3117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3118 ac_cv_prog_AWK
="$ac_prog"
3119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3129 if test -n "$AWK"; then
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3131 $as_echo "$AWK" >&6; }
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3134 $as_echo "no" >&6; }
3138 test -n "$AWK" && break
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3142 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3144 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3145 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
3146 $as_echo_n "(cached) " >&6
3148 cat >conftest.
make <<\_ACEOF
3151 @
echo '@@@%%%=$(MAKE)=@@@%%%'
3153 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3154 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3156 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
3158 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
3162 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3164 $as_echo "yes" >&6; }
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3168 $as_echo "no" >&6; }
3169 SET_MAKE
="MAKE=${MAKE-make}"
3172 rm -rf .tst
2>/dev
/null
3173 mkdir .tst
2>/dev
/null
3174 if test -d .tst
; then
3179 rmdir .tst
2>/dev
/null
3181 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3182 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3183 # is not polluted with repeated "-I."
3184 am__isrc
=' -I$(srcdir)'
3185 # test to see if srcdir already configured
3186 if test -f $srcdir/config.status
; then
3187 as_fn_error $?
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3191 # test whether we have cygpath
3192 if test -z "$CYGPATH_W"; then
3193 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
3194 CYGPATH_W
='cygpath -w'
3201 # Define the identity of the package.
3206 cat >>confdefs.h
<<_ACEOF
3207 #define PACKAGE "$PACKAGE"
3211 cat >>confdefs.h
<<_ACEOF
3212 #define VERSION "$VERSION"
3215 # Some tools Automake needs.
3217 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3220 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
3223 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3226 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
3229 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
3231 # We need awk for the "check" target. The system "awk" is bad on
3233 # Always define AMTAR for backward compatibility.
3235 AMTAR
=${AMTAR-"${am_missing_run}tar"}
3237 am__tar
='${AMTAR} chof - "$$tardir"'; am__untar
='${AMTAR} xf -'
3246 lispdir
='${datadir}/emacs/${version}/lisp'
3247 locallisppath
='${datadir}/emacs/${version}/site-lisp:'\
3248 '${datadir}/emacs/site-lisp'
3249 lisppath
='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim'
3250 etcdir
='${datadir}/emacs/${version}/etc'
3251 archlibdir
='${libexecdir}/emacs/${version}/${configuration}'
3252 docdir
='${datadir}/emacs/${version}/etc'
3253 gamedir
='${localstatedir}/games/emacs'
3258 # Check whether --with-pop was given.
3259 if test "${with_pop+set}" = set; then :
3265 if test "$with_pop" = yes; then
3266 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
3271 # Check whether --with-kerberos was given.
3272 if test "${with_kerberos+set}" = set; then :
3273 withval
=$with_kerberos;
3278 if test "$with_kerberos" != no
; then
3279 $as_echo "#define KERBEROS 1" >>confdefs.h
3284 # Check whether --with-kerberos5 was given.
3285 if test "${with_kerberos5+set}" = set; then :
3286 withval
=$with_kerberos5;
3291 if test "${with_kerberos5}" != no
; then
3292 if test "${with_kerberos}" = no
; then
3294 $as_echo "#define KERBEROS 1" >>confdefs.h
3298 $as_echo "#define KERBEROS5 1" >>confdefs.h
3303 # Check whether --with-hesiod was given.
3304 if test "${with_hesiod+set}" = set; then :
3305 withval
=$with_hesiod;
3310 if test "$with_hesiod" != no
; then
3312 $as_echo "#define HESIOD 1" >>confdefs.h
3317 # Check whether --with-mmdf was given.
3318 if test "${with_mmdf+set}" = set; then :
3324 if test "$with_mmdf" != no
; then
3326 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
3331 # Check whether --with-mail-unlink was given.
3332 if test "${with_mail_unlink+set}" = set; then :
3333 withval
=$with_mail_unlink;
3338 if test "$with_mail_unlink" != no
; then
3340 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
3345 # Check whether --with-mailhost was given.
3346 if test "${with_mailhost+set}" = set; then :
3347 withval
=$with_mailhost;
3348 cat >>confdefs.h
<<_ACEOF
3349 #define MAILHOST "$withval"
3356 # Check whether --with-sound was given.
3357 if test "${with_sound+set}" = set; then :
3358 withval
=$with_sound;
3365 # Check whether --with-sync-input was given.
3366 if test "${with_sync_input+set}" = set; then :
3367 withval
=$with_sync_input;
3372 if test "$with_sync_input" = yes; then
3374 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
3379 # Check whether --with-x-toolkit was given.
3380 if test "${with_x_toolkit+set}" = set; then :
3381 withval
=$with_x_toolkit; case "${withval}" in
3382 y | ye |
yes ) val
=gtk
;;
3384 l | lu | luc | luci | lucid
) val
=lucid
;;
3385 a |
at | ath | athe | athen | athena
) val
=athena
;;
3386 m | mo | mot | moti | motif
) val
=motif
;;
3387 g | gt | gtk
) val
=gtk
;;
3390 as_fn_error $?
"\`--with-x-toolkit=$withval' is invalid;
3391 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif', \`gtk' or
3392 \`gtk3'. \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." "$LINENO" 5
3401 # Check whether --with-xpm was given.
3402 if test "${with_xpm+set}" = set; then :
3409 # Check whether --with-jpeg was given.
3410 if test "${with_jpeg+set}" = set; then :
3417 # Check whether --with-tiff was given.
3418 if test "${with_tiff+set}" = set; then :
3425 # Check whether --with-gif was given.
3426 if test "${with_gif+set}" = set; then :
3433 # Check whether --with-png was given.
3434 if test "${with_png+set}" = set; then :
3441 # Check whether --with-rsvg was given.
3442 if test "${with_rsvg+set}" = set; then :
3449 # Check whether --with-xml2 was given.
3450 if test "${with_xml2+set}" = set; then :
3457 # Check whether --with-imagemagick was given.
3458 if test "${with_imagemagick+set}" = set; then :
3459 withval
=$with_imagemagick;
3461 with_imagemagick
=yes
3466 # Check whether --with-xft was given.
3467 if test "${with_xft+set}" = set; then :
3474 # Check whether --with-libotf was given.
3475 if test "${with_libotf+set}" = set; then :
3476 withval
=$with_libotf;
3482 # Check whether --with-m17n-flt was given.
3483 if test "${with_m17n_flt+set}" = set; then :
3484 withval
=$with_m17n_flt;
3491 # Check whether --with-toolkit-scroll-bars was given.
3492 if test "${with_toolkit_scroll_bars+set}" = set; then :
3493 withval
=$with_toolkit_scroll_bars;
3495 with_toolkit_scroll_bars
=yes
3499 # Check whether --with-xaw3d was given.
3500 if test "${with_xaw3d+set}" = set; then :
3501 withval
=$with_xaw3d;
3507 # Check whether --with-xim was given.
3508 if test "${with_xim+set}" = set; then :
3515 # Check whether --with-ns was given.
3516 if test "${with_ns+set}" = set; then :
3524 # Check whether --with-gpm was given.
3525 if test "${with_gpm+set}" = set; then :
3532 # Check whether --with-dbus was given.
3533 if test "${with_dbus+set}" = set; then :
3540 # Check whether --with-gconf was given.
3541 if test "${with_gconf+set}" = set; then :
3542 withval
=$with_gconf;
3548 # Check whether --with-selinux was given.
3549 if test "${with_selinux+set}" = set; then :
3550 withval
=$with_selinux;
3556 # Check whether --with-gnutls was given.
3557 if test "${with_gnutls+set}" = set; then :
3558 withval
=$with_gnutls;
3564 ## For the times when you want to build Emacs but don't have
3565 ## a suitable makeinfo, and can live without the manuals.
3567 # Check whether --with-makeinfo was given.
3568 if test "${with_makeinfo+set}" = set; then :
3569 withval
=$with_makeinfo;
3575 ## This is an option because I do not know if all info/man support
3576 ## compressed files, nor how to test if they do so.
3578 # Check whether --with-compress-info was given.
3579 if test "${with_compress_info+set}" = set; then :
3580 withval
=$with_compress_info;
3582 with_compress_info
=yes
3585 if test $with_compress_info = yes; then
3593 # Check whether --with-pkg-config-prog was given.
3594 if test "${with_pkg_config_prog+set}" = set; then :
3595 withval
=$with_pkg_config_prog;
3598 if test "X${with_pkg_config_prog}" != X
; then
3599 if test "${with_pkg_config_prog}" != yes; then
3600 PKG_CONFIG
="${with_pkg_config_prog}"
3606 # Check whether --with-crt-dir was given.
3607 if test "${with_crt_dir+set}" = set; then :
3608 withval
=$with_crt_dir;
3611 CRT_DIR
="${with_crt_dir}"
3614 # Check whether --with-gameuser was given.
3615 if test "${with_gameuser+set}" = set; then :
3616 withval
=$with_gameuser;
3619 test "X${with_gameuser}" != X
&& test "${with_gameuser}" != yes \
3620 && gameuser
="${with_gameuser}"
3621 test "X$gameuser" = X
&& gameuser
=games
3624 # Check whether --with-gnustep-conf was given.
3625 if test "${with_gnustep_conf+set}" = set; then :
3626 withval
=$with_gnustep_conf;
3629 test "X${with_gnustep_conf}" != X
&& test "${with_gnustep_conf}" != yes && \
3630 GNUSTEP_CONFIG_FILE
="${with_gnustep_conf}"
3631 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
3632 GNUSTEP_CONFIG_FILE
=/etc
/GNUstep
/GNUstep.conf
3634 # Check whether --enable-ns-self-contained was given.
3635 if test "${enable_ns_self_contained+set}" = set; then :
3636 enableval
=$enable_ns_self_contained; EN_NS_SELF_CONTAINED
=$enableval
3638 EN_NS_SELF_CONTAINED
=yes
3642 # Check whether --enable-asserts was given.
3643 if test "${enable_asserts+set}" = set; then :
3644 enableval
=$enable_asserts; USE_XASSERTS
=$enableval
3650 # Check whether --enable-maintainer-mode was given.
3651 if test "${enable_maintainer_mode+set}" = set; then :
3652 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
3654 USE_MAINTAINER_MODE
=no
3657 if test $USE_MAINTAINER_MODE = yes; then
3664 # Check whether --enable-locallisppath was given.
3665 if test "${enable_locallisppath+set}" = set; then :
3666 enableval
=$enable_locallisppath; if test "${enableval}" = "no"; then
3668 elif test "${enableval}" != "yes"; then
3669 locallisppath
=${enableval}
3674 # Check whether --enable-checking was given.
3675 if test "${enable_checking+set}" = set; then :
3676 enableval
=$enable_checking; ac_checking_flags
="${enableval}"
3679 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
3680 for check
in $ac_checking_flags
3683 # these set all the flags to specific states
3684 yes) ac_enable_checking
=1 ;;
3685 no
) ac_enable_checking
= ;
3686 ac_gc_check_stringbytes
= ;
3687 ac_gc_check_string_overrun
= ;
3688 ac_gc_check_string_free_list
= ;
3689 ac_xmalloc_overrun
= ;
3690 ac_gc_check_cons_list
= ;;
3691 all
) ac_enable_checking
=1 ;
3692 ac_gc_check_stringbytes
=1 ;
3693 ac_gc_check_string_overrun
=1 ;
3694 ac_gc_check_string_free_list
=1 ;
3695 ac_xmalloc_overrun
=1 ;
3696 ac_gc_check_cons_list
=1 ;;
3697 # these enable particular checks
3698 stringbytes
) ac_gc_check_stringbytes
=1 ;;
3699 stringoverrun
) ac_gc_check_string_overrun
=1 ;;
3700 stringfreelist
) ac_gc_check_string_free_list
=1 ;;
3701 xmallocoverrun
) ac_xmalloc_overrun
=1 ;;
3702 conslist
) ac_gc_check_cons_list
=1 ;;
3703 *) as_fn_error $?
"unknown check category $check" "$LINENO" 5 ;;
3708 if test x
$ac_enable_checking != x
; then
3710 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
3713 if test x
$ac_gc_check_stringbytes != x
; then
3715 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
3718 if test x
$ac_gc_check_stringoverrun != x
; then
3720 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
3723 if test x
$ac_gc_check_string_free_list != x
; then
3725 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
3728 if test x
$ac_xmalloc_overrun != x
; then
3730 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
3733 if test x
$ac_gc_check_cons_list != x
; then
3735 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
3739 # Check whether --enable-use-lisp-union-type was given.
3740 if test "${enable_use_lisp_union_type+set}" = set; then :
3741 enableval
=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
3743 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
3750 # Check whether --enable-profiling was given.
3751 if test "${enable_profiling+set}" = set; then :
3752 enableval
=$enable_profiling; ac_enable_profiling
="${enableval}"
3755 if test x
$ac_enable_profiling != x
; then
3756 PROFILING_CFLAGS
="-DPROFILING=1 -pg"
3762 # Check whether --enable-autodepend was given.
3763 if test "${enable_autodepend+set}" = set; then :
3764 enableval
=$enable_autodepend; ac_enable_autodepend
="${enableval}"
3766 ac_enable_autodepend
=yes
3770 #### Make srcdir absolute, if it isn't already. It's important to
3771 #### avoid running the path through pwd unnecessarily, since pwd can
3772 #### give you automounter prefixes, which can go away. We do all this
3773 #### so Emacs can find its files when run uninstalled.
3774 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
3779 ## We may be able to use the $PWD environment variable to make this
3780 ## absolute. But sometimes PWD is inaccurate.
3781 ## Note: we used to use ${PWD} at the end instead of `pwd`,
3782 ## but that tested only for a well-formed and valid PWD,
3783 ## it did not object when PWD was well-formed and valid but just wrong.
3784 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
3788 srcdir
="`(cd ${srcdir}; pwd)`"
3791 * ) srcdir
="`(cd ${srcdir}; pwd)`" ;;
3794 #### Check if the source directory already has a configured system in it.
3795 if test `pwd` != `(cd ${srcdir} && pwd)` \
3796 && test -f "${srcdir}/src/config.h" ; then
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
3798 as a build directory right now; it has been configured in its own
3799 right. To configure in another directory as well, you MUST
3800 use GNU make. If you do not have GNU make, then you must
3801 now do \`make distclean' in ${srcdir},
3802 and then run $0 again." >&5
3803 $as_echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
3804 as a build directory right now; it has been configured in its own
3805 right. To configure in another directory as well, you MUST
3806 use GNU make. If you do not have GNU make, then you must
3807 now do \`make distclean' in ${srcdir},
3808 and then run $0 again." >&2;}
3811 #### Given the configuration name, set machfile and opsysfile to the
3812 #### names of the m/*.h and s/*.h files we should use.
3814 ### Canonicalize the configuration name.
3816 # Make sure we can run config.sub.
3817 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3818 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3821 $as_echo_n "checking build system type... " >&6; }
3822 if ${ac_cv_build+:} false
; then :
3823 $as_echo_n "(cached) " >&6
3825 ac_build_alias
=$build_alias
3826 test "x$ac_build_alias" = x
&&
3827 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3828 test "x$ac_build_alias" = x
&&
3829 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
3830 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3831 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3835 $as_echo "$ac_cv_build" >&6; }
3836 case $ac_cv_build in
3838 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
3841 ac_save_IFS
=$IFS; IFS
='-'
3847 # Remember, the first character of IFS is used to create $*,
3848 # except with old shells:
3851 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3855 $as_echo_n "checking host system type... " >&6; }
3856 if ${ac_cv_host+:} false
; then :
3857 $as_echo_n "(cached) " >&6
3859 if test "x$host_alias" = x
; then
3860 ac_cv_host
=$ac_cv_build
3862 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3863 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3868 $as_echo "$ac_cv_host" >&6; }
3871 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
3874 ac_save_IFS
=$IFS; IFS
='-'
3880 # Remember, the first character of IFS is used to create $*,
3881 # except with old shells:
3884 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3888 configuration
=${host_alias-${build_alias-$host}}
3892 ### If you add support for a new configuration, add code to this
3893 ### switch statement to recognize your configuration name and select
3894 ### the appropriate operating system and machine description files.
3896 ### You would hope that you could choose an m/*.h file pretty much
3897 ### based on the machine portion of the configuration name, and an s/*.h
3898 ### file based on the operating system portion. However, it turns out
3899 ### that each m/*.h file is pretty manufacturer-specific - for
3900 ### example mips.h is MIPS
3901 ### So we basically have to have a special case for each
3902 ### configuration name.
3904 ### As far as handling version numbers on operating systems is
3905 ### concerned, make sure things will fail in a fixable way. If
3906 ### /etc/MACHINES doesn't say anything about version numbers, be
3907 ### prepared to handle anything reasonably. If version numbers
3908 ### matter, be sure /etc/MACHINES says something about it.
3910 machine
='' opsys
='' unported
=no
3911 case "${canonical}" in
3916 case ${canonical} in
3917 alpha
*) machine
=alpha
;;
3918 s390-
*) machine
=ibms390
;;
3919 s390x-
*) machine
=ibms390x
;;
3920 powerpc
*) machine
=macppc
;;
3921 sparc
*) machine
=sparc
;;
3922 ia64
*) machine
=ia64
;;
3923 m68k
*) machine
=m68k
;;
3924 x86_64
*) machine
=amdx86-64
;;
3931 case "${canonical}" in
3932 alpha
*) machine
=alpha
;;
3933 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3934 ia64-
*) machine
=ia64
;;
3935 i
[3456]86-*) machine
=intel386
;;
3936 powerpc-
*) machine
=macppc
;;
3937 sparc-
*) machine
=sparc
;;
3938 sparc64-
*) machine
=sparc
;;
3942 ## FreeBSD kernel + glibc based userland
3945 case "${canonical}" in
3946 alpha
*) machine
=alpha
;;
3947 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
3948 ia64-
*) machine
=ia64
;;
3949 i
[3456]86-*) machine
=intel386
;;
3950 powerpc-
*) machine
=macppc
;;
3951 sparc-
*) machine
=sparc
;;
3952 sparc64-
*) machine
=sparc
;;
3959 case "${canonical}" in
3960 alpha
*) machine
=alpha
;;
3961 x86_64-
*) machine
=amdx86-64
;;
3962 i
[3456]86-*) machine
=intel386
;;
3963 m68k-
*) machine
=m68k
;;
3964 powerpc-
*) machine
=macppc
;;
3965 sparc
*-) machine
=sparc
;;
3966 vax-
*) machine
=vax
;;
3973 case "${canonical}" in
3974 alpha
*) machine
=alpha
;;
3975 x86_64-
*) machine
=amdx86-64
;;
3976 i386-
*) machine
=intel386
;;
3977 powerpc-
*) machine
=macppc
;;
3978 sparc
*) machine
=sparc
;;
3979 vax-
*) machine
=vax
;;
3983 ## Apple Darwin / Mac OS X
3985 case "${canonical}" in
3986 i
[3456]86-* ) machine
=intel386
;;
3987 powerpc-
* ) machine
=macppc
;;
3988 x86_64-
* ) machine
=amdx86-64
;;
3992 # Define CPP as follows to make autoconf work correctly.
3993 CPP
="${CC-cc} -E -no-cpp-precomp"
3994 # Use fink packages if available.
3995 if test -d /sw
/include
&& test -d /sw
/lib
; then
3996 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
3997 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
3998 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
4002 ## HP 9000 series 700 and 800, running HP/UX
4003 hppa
*-hp-hpux10.2
* )
4006 hppa
*-hp-hpux1[1-9]* )
4008 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
4011 ia64
*-hp-hpux1[1-9]* )
4012 machine
=hp800 opsys
=hpux11
4013 ## FIXME. Peter O'Gorman reports that dumping using unexelf.o doesn't
4014 ## work either: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6811
4018 hppa
*-*-linux-gnu* )
4019 machine
=hp800 opsys
=gnu-linux
4023 rs6000-ibm-aix4.
[23]* )
4024 machine
=ibmrs6000 opsys
=aix4-2
4026 powerpc-ibm-aix4.
[23]* )
4027 machine
=ibmrs6000 opsys
=aix4-2
4029 rs6000-ibm-aix
[56]* )
4030 machine
=ibmrs6000 opsys
=aix4-2
4032 powerpc-ibm-aix
[56]* )
4033 machine
=ibmrs6000 opsys
=aix4-2
4036 ## Silicon Graphics machines
4039 machine
=iris4d opsys
=irix6-5
4040 # Without defining _LANGUAGE_C, things get masked out in the headers
4041 # so that, for instance, grepping for `free' in stdlib.h fails and
4042 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
4043 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
4044 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
4049 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
4050 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
4051 case "${canonical}" in
4052 i
[3456]86-*-* ) machine
=intel386
;;
4053 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
4054 sparc
* ) machine
=sparc
;;
4057 case "${canonical}" in
4058 *-sunos5.6
* |
*-solaris2.6
* )
4060 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4063 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
4065 emacs_check_sunpro_c
=yes
4066 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4068 *-sunos5* |
*-solaris* )
4070 emacs_check_sunpro_c
=yes
4071 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4074 ## Watch out for a compiler that we know will not work.
4075 case "${canonical}" in
4076 *-solaris* |
*-sunos5* )
4077 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
4078 ## /usr/ucb/cc doesn't work;
4079 ## we should find some other compiler that does work.
4087 ## Intel 386 machines where we don't care about the manufacturer.
4090 case "${canonical}" in
4091 *-cygwin ) opsys
=cygwin
;;
4092 *-darwin* ) opsys
=darwin
4093 CPP
="${CC-cc} -E -no-cpp-precomp"
4095 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4096 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4097 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4098 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
4107 ### If the code above didn't choose an operating system, just choose
4108 ### an operating system based on the configuration name. You really
4109 ### only want to use this when you have no idea what the right
4110 ### operating system is; if you know what operating systems a machine
4111 ### runs, it's cleaner to make it explicit in the case statement
4113 if test x
"${opsys}" = x
; then
4114 case "${canonical}" in
4115 *-gnu* ) opsys
=gnu
;;
4124 if test $unported = yes; then
4125 as_fn_error $?
"Emacs hasn't been ported to \`${canonical}' systems.
4126 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
4129 if test -n "$machine"; then
4130 machfile
="m/${machine}.h"
4134 opsysfile
="s/${opsys}.h"
4137 #### Choose a compiler.
4138 test -n "$CC" && cc_specified
=yes
4140 # Save the value of CFLAGS that the user specified.
4141 SPECIFIED_CFLAGS
="$CFLAGS"
4144 ac_cpp
='$CPP $CPPFLAGS'
4145 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4146 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4147 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4148 if test -n "$ac_tool_prefix"; then
4149 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4150 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4152 $as_echo_n "checking for $ac_word... " >&6; }
4153 if ${ac_cv_prog_CC+:} false
; then :
4154 $as_echo_n "(cached) " >&6
4156 if test -n "$CC"; then
4157 ac_cv_prog_CC
="$CC" # Let the user override the test.
4159 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4163 test -z "$as_dir" && as_dir
=.
4164 for ac_exec_ext
in '' $ac_executable_extensions; do
4165 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4166 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
4167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4177 if test -n "$CC"; then
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4179 $as_echo "$CC" >&6; }
4181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4182 $as_echo "no" >&6; }
4187 if test -z "$ac_cv_prog_CC"; then
4189 # Extract the first word of "gcc", so it can be a program name with args.
4190 set dummy gcc
; ac_word
=$2
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4192 $as_echo_n "checking for $ac_word... " >&6; }
4193 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
4194 $as_echo_n "(cached) " >&6
4196 if test -n "$ac_ct_CC"; then
4197 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4199 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4203 test -z "$as_dir" && as_dir
=.
4204 for ac_exec_ext
in '' $ac_executable_extensions; do
4205 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4206 ac_cv_prog_ac_ct_CC
="gcc"
4207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4216 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4217 if test -n "$ac_ct_CC"; then
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4219 $as_echo "$ac_ct_CC" >&6; }
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4222 $as_echo "no" >&6; }
4225 if test "x$ac_ct_CC" = x
; then
4228 case $cross_compiling:$ac_tool_warned in
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4232 ac_tool_warned
=yes ;;
4240 if test -z "$CC"; then
4241 if test -n "$ac_tool_prefix"; then
4242 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4243 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4245 $as_echo_n "checking for $ac_word... " >&6; }
4246 if ${ac_cv_prog_CC+:} false
; then :
4247 $as_echo_n "(cached) " >&6
4249 if test -n "$CC"; then
4250 ac_cv_prog_CC
="$CC" # Let the user override the test.
4252 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4256 test -z "$as_dir" && as_dir
=.
4257 for ac_exec_ext
in '' $ac_executable_extensions; do
4258 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4259 ac_cv_prog_CC
="${ac_tool_prefix}cc"
4260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4270 if test -n "$CC"; then
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4272 $as_echo "$CC" >&6; }
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4275 $as_echo "no" >&6; }
4281 if test -z "$CC"; then
4282 # Extract the first word of "cc", so it can be a program name with args.
4283 set dummy cc
; ac_word
=$2
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4285 $as_echo_n "checking for $ac_word... " >&6; }
4286 if ${ac_cv_prog_CC+:} false
; then :
4287 $as_echo_n "(cached) " >&6
4289 if test -n "$CC"; then
4290 ac_cv_prog_CC
="$CC" # Let the user override the test.
4293 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4297 test -z "$as_dir" && as_dir
=.
4298 for ac_exec_ext
in '' $ac_executable_extensions; do
4299 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4300 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4301 ac_prog_rejected
=yes
4305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312 if test $ac_prog_rejected = yes; then
4313 # We found a bogon in the path, so make sure we never use it.
4314 set dummy
$ac_cv_prog_CC
4316 if test $# != 0; then
4317 # We chose a different compiler from the bogus one.
4318 # However, it has the same basename, so the bogon will be chosen
4319 # first if we set CC to just the basename; use the full file name.
4321 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
4327 if test -n "$CC"; then
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4329 $as_echo "$CC" >&6; }
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4332 $as_echo "no" >&6; }
4337 if test -z "$CC"; then
4338 if test -n "$ac_tool_prefix"; then
4339 for ac_prog
in cl.exe
4341 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4342 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4344 $as_echo_n "checking for $ac_word... " >&6; }
4345 if ${ac_cv_prog_CC+:} false
; then :
4346 $as_echo_n "(cached) " >&6
4348 if test -n "$CC"; then
4349 ac_cv_prog_CC
="$CC" # Let the user override the test.
4351 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4355 test -z "$as_dir" && as_dir
=.
4356 for ac_exec_ext
in '' $ac_executable_extensions; do
4357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4358 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
4359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4369 if test -n "$CC"; then
4370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4371 $as_echo "$CC" >&6; }
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4374 $as_echo "no" >&6; }
4378 test -n "$CC" && break
4381 if test -z "$CC"; then
4383 for ac_prog
in cl.exe
4385 # Extract the first word of "$ac_prog", so it can be a program name with args.
4386 set dummy
$ac_prog; ac_word
=$2
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4388 $as_echo_n "checking for $ac_word... " >&6; }
4389 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
4390 $as_echo_n "(cached) " >&6
4392 if test -n "$ac_ct_CC"; then
4393 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4395 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4399 test -z "$as_dir" && as_dir
=.
4400 for ac_exec_ext
in '' $ac_executable_extensions; do
4401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4402 ac_cv_prog_ac_ct_CC
="$ac_prog"
4403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4412 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4413 if test -n "$ac_ct_CC"; then
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4415 $as_echo "$ac_ct_CC" >&6; }
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4418 $as_echo "no" >&6; }
4422 test -n "$ac_ct_CC" && break
4425 if test "x$ac_ct_CC" = x
; then
4428 case $cross_compiling:$ac_tool_warned in
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4431 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4432 ac_tool_warned
=yes ;;
4441 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4442 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4443 as_fn_error $?
"no acceptable C compiler found in \$PATH
4444 See \`config.log' for more details" "$LINENO" 5; }
4446 # Provide some information about the compiler.
4447 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4450 for ac_option
in --version -v -V -qversion; do
4451 { { ac_try
="$ac_compiler $ac_option >&5"
4453 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4454 *) ac_try_echo=$ac_try;;
4456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4457 $as_echo "$ac_try_echo"; } >&5
4458 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4460 if test -s conftest.err; then
4462 ... rest of stderr output deleted ...
4463 10q' conftest.err >conftest.er1
4464 cat conftest.er1 >&5
4466 rm -f conftest.er1 conftest.err
4467 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4468 test $ac_status = 0; }
4471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4472 /* end confdefs.h. */
4482 ac_clean_files_save=$ac_clean_files
4483 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4484 # Try to create an executable without -o first, disregard a.out.
4485 # It will help us diagnose broken compilers, and finding out an intuition
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4488 $as_echo_n "checking whether the C compiler works... " >&6; }
4489 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
4491 # The possible output files:
4492 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4495 for ac_file in $ac_files
4498 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4499 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4504 if { { ac_try="$ac_link_default"
4506 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4507 *) ac_try_echo
=$ac_try;;
4509 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4510 $as_echo "$ac_try_echo"; } >&5
4511 (eval "$ac_link_default") 2>&5
4513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4514 test $ac_status = 0; }; then :
4515 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4516 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4517 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4518 # so that the user can short-circuit this test for compilers unknown to
4520 for ac_file
in $ac_files ''
4522 test -f "$ac_file" ||
continue
4524 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
4527 # We found the default executable, but exeext='' is most
4531 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
4533 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4535 # We set ac_cv_exeext here because the later test for it is not
4536 # safe: cross compilers may not add the suffix if given an `-o'
4537 # argument, so we may need to know it at that point already.
4538 # Even if this section looks crufty: it has the advantage of
4545 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
4550 if test -z "$ac_file"; then :
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4552 $as_echo "no" >&6; }
4553 $as_echo "$as_me: failed program was:" >&5
4554 sed 's/^/| /' conftest.
$ac_ext >&5
4556 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4558 as_fn_error
77 "C compiler cannot create executables
4559 See \`config.log' for more details" "$LINENO" 5; }
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4562 $as_echo "yes" >&6; }
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4565 $as_echo_n "checking for C compiler default output file name... " >&6; }
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4567 $as_echo "$ac_file" >&6; }
4568 ac_exeext
=$ac_cv_exeext
4570 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
4571 ac_clean_files
=$ac_clean_files_save
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4573 $as_echo_n "checking for suffix of executables... " >&6; }
4574 if { { ac_try
="$ac_link"
4576 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4577 *) ac_try_echo=$ac_try;;
4579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4580 $as_echo "$ac_try_echo"; } >&5
4581 (eval "$ac_link") 2>&5
4583 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4584 test $ac_status = 0; }; then :
4585 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
4586 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
4587 # work properly (i.e., refer to `conftest.exe'), while it won't with
4589 for ac_file
in conftest.exe conftest conftest.
*; do
4590 test -f "$ac_file" ||
continue
4592 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
4593 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4599 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4601 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
4602 See \`config.log' for more details" "$LINENO" 5; }
4604 rm -f conftest conftest
$ac_cv_exeext
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4606 $as_echo "$ac_cv_exeext" >&6; }
4608 rm -f conftest.
$ac_ext
4609 EXEEXT
=$ac_cv_exeext
4611 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4612 /* end confdefs.h. */
4617 FILE *f = fopen ("conftest.out", "w");
4618 return ferror (f) || fclose (f) != 0;
4624 ac_clean_files
="$ac_clean_files conftest.out"
4625 # Check that the compiler produces executables we can run. If not, either
4626 # the compiler is broken, or we cross compile.
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4628 $as_echo_n "checking whether we are cross compiling... " >&6; }
4629 if test "$cross_compiling" != yes; then
4630 { { ac_try
="$ac_link"
4632 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4633 *) ac_try_echo=$ac_try;;
4635 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4636 $as_echo "$ac_try_echo"; } >&5
4637 (eval "$ac_link") 2>&5
4639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4640 test $ac_status = 0; }
4641 if { ac_try='./conftest$ac_cv_exeext'
4642 { { case "(($ac_try" in
4643 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4644 *) ac_try_echo
=$ac_try;;
4646 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4647 $as_echo "$ac_try_echo"; } >&5
4648 (eval "$ac_try") 2>&5
4650 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4651 test $ac_status = 0; }; }; then
4654 if test "$cross_compiling" = maybe
; then
4657 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4658 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4659 as_fn_error $?
"cannot run C compiled programs.
4660 If you meant to cross compile, use \`--host'.
4661 See \`config.log' for more details" "$LINENO" 5; }
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4666 $as_echo "$cross_compiling" >&6; }
4668 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
4669 ac_clean_files
=$ac_clean_files_save
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4671 $as_echo_n "checking for suffix of object files... " >&6; }
4672 if ${ac_cv_objext+:} false
; then :
4673 $as_echo_n "(cached) " >&6
4675 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h. */
4686 rm -f conftest.o conftest.obj
4687 if { { ac_try
="$ac_compile"
4689 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4690 *) ac_try_echo=$ac_try;;
4692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4693 $as_echo "$ac_try_echo"; } >&5
4694 (eval "$ac_compile") 2>&5
4696 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4697 test $ac_status = 0; }; then :
4698 for ac_file in conftest.o conftest.obj conftest.*; do
4699 test -f "$ac_file" || continue;
4701 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4702 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4707 $as_echo "$as_me: failed program was:" >&5
4708 sed 's/^/| /' conftest.$ac_ext >&5
4710 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4711 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4712 as_fn_error $? "cannot compute suffix of object files
: cannot compile
4713 See \
`config.log' for more details" "$LINENO" 5; }
4715 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4718 $as_echo "$ac_cv_objext" >&6; }
4719 OBJEXT=$ac_cv_objext
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4722 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4723 if ${ac_cv_c_compiler_gnu+:} false; then :
4724 $as_echo_n "(cached) " >&6
4726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4727 /* end confdefs.h. */
4740 if ac_fn_c_try_compile "$LINENO"; then :
4745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4746 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4750 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4751 if test $ac_compiler_gnu = yes; then
4756 ac_test_CFLAGS=${CFLAGS+set}
4757 ac_save_CFLAGS=$CFLAGS
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4759 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4760 if ${ac_cv_prog_cc_g+:} false; then :
4761 $as_echo_n "(cached) " >&6
4763 ac_save_c_werror_flag=$ac_c_werror_flag
4764 ac_c_werror_flag=yes
4767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4768 /* end confdefs.h. */
4778 if ac_fn_c_try_compile "$LINENO"; then :
4782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4783 /* end confdefs.h. */
4793 if ac_fn_c_try_compile "$LINENO"; then :
4796 ac_c_werror_flag=$ac_save_c_werror_flag
4798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h. */
4809 if ac_fn_c_try_compile "$LINENO"; then :
4812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4817 ac_c_werror_flag=$ac_save_c_werror_flag
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4820 $as_echo "$ac_cv_prog_cc_g" >&6; }
4821 if test "$ac_test_CFLAGS" = set; then
4822 CFLAGS=$ac_save_CFLAGS
4823 elif test $ac_cv_prog_cc_g = yes; then
4824 if test "$GCC" = yes; then
4830 if test "$GCC" = yes; then
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4837 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4838 if ${ac_cv_prog_cc_c89+:} false; then :
4839 $as_echo_n "(cached) " >&6
4841 ac_cv_prog_cc_c89=no
4843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4844 /* end confdefs.h. */
4847 #include <sys/types.h>
4848 #include <sys/stat.h>
4849 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4850 struct buf { int x; };
4851 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4852 static char *e (p, i)
4858 static char *f (char * (*g) (char **, int), char **p, ...)
4863 s = g (p, va_arg (v,int));
4868 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4869 function prototypes and stuff, but not '\xHH' hex character constants.
4870 These don't provoke an error unfortunately, instead are silently treated
4871 as 'x'. The following induces an error, until -std is added to get
4872 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4873 array size at least. It's necessary to write '\x00'==0 to get something
4874 that's true only with -std. */
4875 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4877 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4878 inside strings and character constants. */
4880 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4882 int test (int i, double x);
4883 struct s1 {int (*f) (int a);};
4884 struct s2 {int (*f) (double a);};
4885 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4891 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4896 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4897 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4899 CC="$ac_save_CC $ac_arg"
4900 if ac_fn_c_try_compile "$LINENO"; then :
4901 ac_cv_prog_cc_c89=$ac_arg
4903 rm -f core conftest.err conftest.$ac_objext
4904 test "x$ac_cv_prog_cc_c89" != "xno" && break
4906 rm -f conftest.$ac_ext
4911 case "x$ac_cv_prog_cc_c89" in
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4914 $as_echo "none needed" >&6; } ;;
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4917 $as_echo "unsupported" >&6; } ;;
4919 CC="$CC $ac_cv_prog_cc_c89"
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4921 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4923 if test "x$ac_cv_prog_cc_c89" != xno; then :
4928 ac_cpp='$CPP $CPPFLAGS'
4929 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4930 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4931 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4932 DEPDIR="${am__leading_dot}deps"
4934 ac_config_commands="$ac_config_commands depfiles"
4937 am_make=${MAKE-make}
4938 cat > confinc << 'END'
4940 @echo this is the am__doit target
4943 # If we don't find an include directive, just comment out the code.
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4945 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4949 # First try GNU make style include.
4950 echo "include confinc" > confmf
4951 # Ignore all kinds of additional output from `make'.
4952 case `$am_make -s -f confmf 2> /dev/null` in #(
4953 *the\ am__doit\ target*)
4959 # Now try BSD make style include.
4960 if test "$am__include" = "#"; then
4961 echo '.include
"confinc"' > confmf
4962 case `$am_make -s -f confmf 2> /dev/null` in #(
4963 *the\ am__doit\ target*)
4964 am__include=.include
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4973 $as_echo "$_am_result" >&6; }
4974 rm -f confinc confmf
4976 # Check whether --enable-dependency-tracking was given.
4977 if test "${enable_dependency_tracking+set}" = set; then :
4978 enableval=$enable_dependency_tracking;
4981 if test "x$enable_dependency_tracking" != xno; then
4982 am_depcomp="$ac_aux_dir/depcomp"
4985 if test "x$enable_dependency_tracking" != xno
; then
4995 depcc
="$CC" am_compiler_list
=
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4998 $as_echo_n "checking dependency style of $depcc... " >&6; }
4999 if ${am_cv_CC_dependencies_compiler_type+:} false
; then :
5000 $as_echo_n "(cached) " >&6
5002 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5003 # We make a subdir and do the tests there. Otherwise we can end up
5004 # making bogus files that we don't know about and never remove. For
5005 # instance it was reported that on HP-UX the gcc test will end up
5006 # making a dummy file named `D' -- because `-MD' means `put the output
5009 # Copy depcomp to subdir because otherwise we won't find it if we're
5010 # using a relative directory.
5011 cp "$am_depcomp" conftest.dir
5013 # We will build objects and dependencies in a subdirectory because
5014 # it helps to detect inapplicable dependency modes. For instance
5015 # both Tru64's cc and ICC support -MD to output dependencies as a
5016 # side effect of compilation, but ICC will put the dependencies in
5017 # the current directory while Tru64 will put them in the object
5021 am_cv_CC_dependencies_compiler_type
=none
5022 if test "$am_compiler_list" = ""; then
5023 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5026 case " $depcc " in #(
5027 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
5030 for depmode
in $am_compiler_list; do
5031 # Setup a source with many dependencies, because some compilers
5032 # like to wrap large dependency lists on column 80 (with \), and
5033 # we should not choose a depcomp mode which is confused by this.
5035 # We need to recreate these files for each test, as the compiler may
5036 # overwrite some of them when testing with obscure command lines.
5037 # This happens at least with the AIX C compiler.
5039 for i
in 1 2 3 4 5 6; do
5040 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
5041 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5042 # Solaris 8's {/usr,}/bin/sh.
5043 touch sub
/conftst
$i.h
5045 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5047 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5048 # mode. It turns out that the SunPro C++ compiler does not properly
5049 # handle `-M -o', and we need to detect this. Also, some Intel
5050 # versions had trouble with output in subdirs
5051 am__obj
=sub
/conftest.
${OBJEXT-o}
5052 am__minus_obj
="-o $am__obj"
5055 # This depmode causes a compiler race in universal mode.
5056 test "$am__universal" = false ||
continue
5059 # after this tag, mechanisms are not by side-effect, so they'll
5060 # only be used when explicitly requested
5061 if test "x$enable_dependency_tracking" = xyes
; then
5067 msvisualcpp | msvcmsys
)
5068 # This compiler won't grok `-c -o', but also, the minuso test has
5069 # not run yet. These depmodes are late enough in the game, and
5070 # so weak that their functioning should not be impacted.
5071 am__obj
=conftest.
${OBJEXT-o}
5076 if depmode
=$depmode \
5077 source=sub
/conftest.c object
=$am__obj \
5078 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
5079 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
5080 >/dev
/null
2>conftest.err
&&
5081 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5082 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5083 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
5084 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
5085 # icc doesn't choke on unknown options, it will just issue warnings
5086 # or remarks (even with -Werror). So we grep stderr for any message
5087 # that says an option was ignored or not supported.
5088 # When given -MP, icc 7.0 and 7.1 complain thusly:
5089 # icc: Command line warning: ignoring option '-M'; no argument required
5090 # The diagnosis changed in icc 8.0:
5091 # icc: Command line remark: option '-MP' not supported
5092 if (grep 'ignoring option' conftest.err ||
5093 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
5094 am_cv_CC_dependencies_compiler_type
=$depmode
5103 am_cv_CC_dependencies_compiler_type
=none
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5108 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5109 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
5112 test "x$enable_dependency_tracking" != xno \
5113 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
5115 am__fastdepCC_FALSE
='#'
5117 am__fastdepCC_TRUE
='#'
5118 am__fastdepCC_FALSE
=
5122 if test "x$CC" != xcc
; then
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5124 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5127 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5129 set dummy
$CC; ac_cc
=`$as_echo "$2" |
5130 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5131 if eval \
${ac_cv_prog_cc_${ac_cc}_c_o+:} false
; then :
5132 $as_echo_n "(cached) " >&6
5134 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5135 /* end confdefs.h. */
5145 # Make sure it works both with $CC and with simple cc.
5146 # We do the test twice because some compilers refuse to overwrite an
5147 # existing .o file with -o, though they will create one.
5148 ac_try
='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5150 if { { case "(($ac_try" in
5151 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5152 *) ac_try_echo=$ac_try;;
5154 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5155 $as_echo "$ac_try_echo"; } >&5
5156 (eval "$ac_try") 2>&5
5158 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5159 test $ac_status = 0; } &&
5160 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5161 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5162 *) ac_try_echo
=$ac_try;;
5164 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5165 $as_echo "$ac_try_echo"; } >&5
5166 (eval "$ac_try") 2>&5
5168 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5169 test $ac_status = 0; };
5171 eval ac_cv_prog_cc_
${ac_cc}_c_o
=yes
5172 if test "x$CC" != xcc
; then
5173 # Test first that cc exists at all.
5174 if { ac_try
='cc -c conftest.$ac_ext >&5'
5175 { { case "(($ac_try" in
5176 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5177 *) ac_try_echo=$ac_try;;
5179 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5180 $as_echo "$ac_try_echo"; } >&5
5181 (eval "$ac_try") 2>&5
5183 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5184 test $ac_status = 0; }; }; then
5185 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5187 if { { case "(($ac_try" in
5188 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5189 *) ac_try_echo
=$ac_try;;
5191 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5192 $as_echo "$ac_try_echo"; } >&5
5193 (eval "$ac_try") 2>&5
5195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5196 test $ac_status = 0; } &&
5197 test -f conftest2.
$ac_objext && { { case "(($ac_try" in
5198 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5199 *) ac_try_echo=$ac_try;;
5201 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5202 $as_echo "$ac_try_echo"; } >&5
5203 (eval "$ac_try") 2>&5
5205 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5206 test $ac_status = 0; };
5211 # cc exists but doesn't like -o.
5212 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5217 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5219 rm -f core conftest*
5222 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5224 $as_echo "yes" >&6; }
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5227 $as_echo "no" >&6; }
5229 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5233 # FIXME: we rely on the cache variable name because
5234 # there is no other way.
5236 am_cc=`echo $2 |
sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5237 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5238 if test "$am_t" != yes; then
5239 # Losing compiler, so override with the script.
5240 # FIXME: It is wrong to rewrite CC.
5241 # But if we don't then we get into trouble of one sort or another.
5242 # A longer-term fix would be to have automake use am__CC in this case,
5243 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5244 CC="$am_aux_dir/compile $CC"
5249 # Initialize gnulib right after verifying that the C compiler works.
5250 if test -n "$ac_tool_prefix"; then
5251 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5252 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5254 $as_echo_n "checking for $ac_word... " >&6; }
5255 if ${ac_cv_prog_RANLIB+:} false; then :
5256 $as_echo_n "(cached) " >&6
5258 if test -n "$RANLIB"; then
5259 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5265 test -z "$as_dir" && as_dir=.
5266 for ac_exec_ext in '' $ac_executable_extensions; do
5267 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5268 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5278 RANLIB=$ac_cv_prog_RANLIB
5279 if test -n "$RANLIB"; then
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5281 $as_echo "$RANLIB" >&6; }
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5284 $as_echo "no" >&6; }
5289 if test -z "$ac_cv_prog_RANLIB"; then
5290 ac_ct_RANLIB=$RANLIB
5291 # Extract the first word of "ranlib", so it can be a program name with args.
5292 set dummy ranlib; ac_word=$2
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5294 $as_echo_n "checking for $ac_word... " >&6; }
5295 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5296 $as_echo_n "(cached) " >&6
5298 if test -n "$ac_ct_RANLIB"; then
5299 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5305 test -z "$as_dir" && as_dir=.
5306 for ac_exec_ext in '' $ac_executable_extensions; do
5307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5308 ac_cv_prog_ac_ct_RANLIB="ranlib"
5309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5318 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5319 if test -n "$ac_ct_RANLIB"; then
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5321 $as_echo "$ac_ct_RANLIB" >&6; }
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5324 $as_echo "no" >&6; }
5327 if test "x$ac_ct_RANLIB" = x; then
5330 case $cross_compiling:$ac_tool_warned in
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5333 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5334 ac_tool_warned=yes ;;
5336 RANLIB=$ac_ct_RANLIB
5339 RANLIB="$ac_cv_prog_RANLIB"
5344 ac_cpp='$CPP $CPPFLAGS'
5345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5349 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5350 # On Suns, sometimes $CPP names a directory.
5351 if test -n "$CPP" && test -d "$CPP"; then
5354 if test -z "$CPP"; then
5355 if ${ac_cv_prog_CPP+:} false; then :
5356 $as_echo_n "(cached) " >&6
5358 # Double quotes because CPP needs to be expanded
5359 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5362 for ac_c_preproc_warn_flag in '' yes
5364 # Use a header file that comes with gcc, so configuring glibc
5365 # with a fresh cross-compiler works.
5366 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5367 # <limits.h> exists even on freestanding compilers.
5368 # On the NeXT, cc -E runs the code through the compiler's parser,
5369 # not just through cpp. "Syntax error" is here to catch this case.
5370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h. */
5373 # include <limits.h>
5375 # include <assert.h>
5379 if ac_fn_c_try_cpp "$LINENO"; then :
5382 # Broken: fails on valid input.
5385 rm -f conftest.err conftest.i conftest.$ac_ext
5387 # OK, works on sane cases. Now check whether nonexistent headers
5388 # can be detected and how.
5389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390 /* end confdefs.h. */
5391 #include <ac_nonexistent.h>
5393 if ac_fn_c_try_cpp "$LINENO"; then :
5394 # Broken: success on invalid input.
5397 # Passes both tests.
5401 rm -f conftest.err conftest.i conftest.$ac_ext
5404 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5405 rm -f conftest.i conftest.err conftest.
$ac_ext
5406 if $ac_preproc_ok; then :
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5419 $as_echo "$CPP" >&6; }
5421 for ac_c_preproc_warn_flag
in '' yes
5423 # Use a header file that comes with gcc, so configuring glibc
5424 # with a fresh cross-compiler works.
5425 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5426 # <limits.h> exists even on freestanding compilers.
5427 # On the NeXT, cc -E runs the code through the compiler's parser,
5428 # not just through cpp. "Syntax error" is here to catch this case.
5429 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5430 /* end confdefs.h. */
5432 # include <limits.h>
5434 # include <assert.h>
5438 if ac_fn_c_try_cpp
"$LINENO"; then :
5441 # Broken: fails on valid input.
5444 rm -f conftest.err conftest.i conftest.
$ac_ext
5446 # OK, works on sane cases. Now check whether nonexistent headers
5447 # can be detected and how.
5448 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5449 /* end confdefs.h. */
5450 #include <ac_nonexistent.h>
5452 if ac_fn_c_try_cpp
"$LINENO"; then :
5453 # Broken: success on invalid input.
5456 # Passes both tests.
5460 rm -f conftest.err conftest.i conftest.
$ac_ext
5463 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5464 rm -f conftest.i conftest.err conftest.
$ac_ext
5465 if $ac_preproc_ok; then :
5468 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5469 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5470 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
5471 See \`config.log' for more details" "$LINENO" 5; }
5475 ac_cpp
='$CPP $CPPFLAGS'
5476 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5477 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5478 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5482 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5483 if ${ac_cv_path_GREP+:} false
; then :
5484 $as_echo_n "(cached) " >&6
5486 if test -z "$GREP"; then
5487 ac_path_GREP_found
=false
5488 # Loop through the user's path and test for each of PROGNAME-LIST
5489 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5490 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5493 test -z "$as_dir" && as_dir
=.
5494 for ac_prog
in grep ggrep
; do
5495 for ac_exec_ext
in '' $ac_executable_extensions; do
5496 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
5497 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
5498 # Check for GNU ac_path_GREP and select it if it is found.
5499 # Check for GNU $ac_path_GREP
5500 case `"$ac_path_GREP" --version 2>&1` in
5502 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
5505 $as_echo_n 0123456789 >"conftest.in"
5508 cat "conftest.in" "conftest.in" >"conftest.tmp"
5509 mv "conftest.tmp" "conftest.in"
5510 cp "conftest.in" "conftest.nl"
5511 $as_echo 'GREP' >> "conftest.nl"
5512 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5513 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5514 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5515 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5516 # Best one so far, save it but keep looking for a better one
5517 ac_cv_path_GREP
="$ac_path_GREP"
5518 ac_path_GREP_max
=$ac_count
5520 # 10*(2^10) chars as input seems more than enough
5521 test $ac_count -gt 10 && break
5523 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5526 $ac_path_GREP_found && break 3
5531 if test -z "$ac_cv_path_GREP"; then
5532 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5535 ac_cv_path_GREP
=$GREP
5539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5540 $as_echo "$ac_cv_path_GREP" >&6; }
5541 GREP
="$ac_cv_path_GREP"
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5545 $as_echo_n "checking for egrep... " >&6; }
5546 if ${ac_cv_path_EGREP+:} false
; then :
5547 $as_echo_n "(cached) " >&6
5549 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
5550 then ac_cv_path_EGREP
="$GREP -E"
5552 if test -z "$EGREP"; then
5553 ac_path_EGREP_found
=false
5554 # Loop through the user's path and test for each of PROGNAME-LIST
5555 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5556 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5559 test -z "$as_dir" && as_dir
=.
5560 for ac_prog
in egrep; do
5561 for ac_exec_ext
in '' $ac_executable_extensions; do
5562 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
5563 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
5564 # Check for GNU ac_path_EGREP and select it if it is found.
5565 # Check for GNU $ac_path_EGREP
5566 case `"$ac_path_EGREP" --version 2>&1` in
5568 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
5571 $as_echo_n 0123456789 >"conftest.in"
5574 cat "conftest.in" "conftest.in" >"conftest.tmp"
5575 mv "conftest.tmp" "conftest.in"
5576 cp "conftest.in" "conftest.nl"
5577 $as_echo 'EGREP' >> "conftest.nl"
5578 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5579 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5580 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5581 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5582 # Best one so far, save it but keep looking for a better one
5583 ac_cv_path_EGREP
="$ac_path_EGREP"
5584 ac_path_EGREP_max
=$ac_count
5586 # 10*(2^10) chars as input seems more than enough
5587 test $ac_count -gt 10 && break
5589 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5592 $ac_path_EGREP_found && break 3
5597 if test -z "$ac_cv_path_EGREP"; then
5598 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5601 ac_cv_path_EGREP
=$EGREP
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5607 $as_echo "$ac_cv_path_EGREP" >&6; }
5608 EGREP
="$ac_cv_path_EGREP"
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5612 $as_echo_n "checking for ANSI C header files... " >&6; }
5613 if ${ac_cv_header_stdc+:} false
; then :
5614 $as_echo_n "(cached) " >&6
5616 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5617 /* end confdefs.h. */
5631 if ac_fn_c_try_compile
"$LINENO"; then :
5632 ac_cv_header_stdc
=yes
5634 ac_cv_header_stdc
=no
5636 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5638 if test $ac_cv_header_stdc = yes; then
5639 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5640 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5641 /* end confdefs.h. */
5645 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5646 $EGREP "memchr" >/dev
/null
2>&1; then :
5649 ac_cv_header_stdc
=no
5655 if test $ac_cv_header_stdc = yes; then
5656 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5657 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5658 /* end confdefs.h. */
5662 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5663 $EGREP "free" >/dev
/null
2>&1; then :
5666 ac_cv_header_stdc
=no
5672 if test $ac_cv_header_stdc = yes; then
5673 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5674 if test "$cross_compiling" = yes; then :
5677 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5678 /* end confdefs.h. */
5681 #if ((' ' & 0x0FF) == 0x020)
5682 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5683 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5685 # define ISLOWER(c) \
5686 (('a' <= (c) && (c) <= 'i') \
5687 || ('j' <= (c) && (c) <= 'r') \
5688 || ('s' <= (c) && (c) <= 'z'))
5689 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5692 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5697 for (i = 0; i < 256; i++)
5698 if (XOR (islower (i), ISLOWER (i))
5699 || toupper (i) != TOUPPER (i))
5704 if ac_fn_c_try_run
"$LINENO"; then :
5707 ac_cv_header_stdc
=no
5709 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5710 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5716 $as_echo "$ac_cv_header_stdc" >&6; }
5717 if test $ac_cv_header_stdc = yes; then
5719 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5723 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5724 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
5725 inttypes.h stdint.h unistd.h
5727 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5728 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5730 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
5731 cat >>confdefs.h
<<_ACEOF
5732 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5743 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5744 if test "x$ac_cv_header_minix_config_h" = xyes
; then :
5751 if test "$MINIX" = yes; then
5753 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5756 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5759 $as_echo "#define _MINIX 1" >>confdefs.h
5766 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5773 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5774 if ${ac_cv_safe_to_define___extensions__+:} false
; then :
5775 $as_echo_n "(cached) " >&6
5777 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5778 /* end confdefs.h. */
5780 # define __EXTENSIONS__ 1
5781 $ac_includes_default
5790 if ac_fn_c_try_compile
"$LINENO"; then :
5791 ac_cv_safe_to_define___extensions__
=yes
5793 ac_cv_safe_to_define___extensions__
=no
5795 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5798 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5799 test $ac_cv_safe_to_define___extensions__ = yes &&
5800 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5802 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5804 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5806 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5808 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5819 # Code from module arg-nonnull:
5820 # Code from module c++defs:
5821 # Code from module dtoastr:
5822 # Code from module extensions:
5824 # Code from module getopt-gnu:
5825 # Code from module getopt-posix:
5826 # Code from module gettext-h:
5827 # Code from module ignore-value:
5828 # Code from module include_next:
5829 # Code from module intprops:
5830 # Code from module mktime:
5831 # Code from module multiarch:
5832 # Code from module stdbool:
5833 # Code from module stddef:
5834 # Code from module strftime:
5835 # Code from module time:
5836 # Code from module time_r:
5837 # Code from module unistd:
5838 # Code from module warn-on-use:
5841 # On Suns, sometimes $CPP names a directory.
5842 if test -n "$CPP" && test -d "$CPP"; then
5846 ## If not using gcc, and on Solaris, and no CPP specified, see if
5847 ## using a Sun compiler, which needs -Xs to prevent whitespace.
5848 if test x
"$GCC" != xyes
&& test x
"$emacs_check_sunpro_c" = xyes
&& \
5849 test x
"$CPP" = x
; then
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
5851 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
5852 if ${emacs_cv_sunpro_c+:} false
; then :
5853 $as_echo_n "(cached) " >&6
5855 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5856 /* end confdefs.h. */
5869 if ac_fn_c_try_link
"$LINENO"; then :
5870 emacs_cv_sunpro_c
=yes
5872 emacs_cv_sunpro_c
=no
5874 rm -f core conftest.err conftest.
$ac_objext \
5875 conftest
$ac_exeext conftest.
$ac_ext
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
5879 $as_echo "$emacs_cv_sunpro_c" >&6; }
5881 if test x
"$emacs_cv_sunpro_c" = xyes
; then
5882 NON_GNU_CPP
="$CC -E -Xs"
5886 #### Some systems specify a CPP to use unless we are using GCC.
5887 #### Now that we know whether we are using GCC, we can decide whether
5888 #### to use that one.
5889 if test "x$NON_GNU_CPP" != x
&& test x
$GCC != xyes
&& test "x$CPP" = x
5894 #### Some systems specify a CC to use unless we are using GCC.
5895 #### Now that we know whether we are using GCC, we can decide whether
5896 #### to use that one.
5897 if test "x$NON_GNU_CC" != x
&& test x
$GCC != xyes
&&
5898 test x
$cc_specified != xyes
5903 if test x
$GCC = xyes
; then
5904 test "x$GCC_TEST_OPTIONS" != x
&& CC
="$CC $GCC_TEST_OPTIONS"
5906 test "x$NON_GCC_TEST_OPTIONS" != x
&& CC
="$CC $NON_GCC_TEST_OPTIONS"
5909 ### Use -Wno-pointer-sign if the compiler supports it
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wno-pointer-sign" >&5
5911 $as_echo_n "checking whether gcc understands -Wno-pointer-sign... " >&6; }
5912 SAVE_CFLAGS
="$CFLAGS"
5913 CFLAGS
="$CFLAGS -Wno-pointer-sign"
5914 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5915 /* end confdefs.h. */
5925 if ac_fn_c_try_compile
"$LINENO"; then :
5930 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5931 if test $has_option = yes; then
5932 C_WARNINGS_SWITCH
="-Wno-pointer-sign $C_WARNINGS_SWITCH"
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
5935 $as_echo "$has_option" >&6; }
5936 CFLAGS
="$SAVE_CFLAGS"
5940 ### Use -Wdeclaration-after-statement if the compiler supports it
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
5942 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
5943 SAVE_CFLAGS
="$CFLAGS"
5944 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
5945 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5946 /* end confdefs.h. */
5956 if ac_fn_c_try_compile
"$LINENO"; then :
5961 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5962 if test $has_option = yes; then
5963 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
5966 $as_echo "$has_option" >&6; }
5967 CFLAGS
="$SAVE_CFLAGS"
5971 ### Use -Wold-style-definition if the compiler supports it
5972 # This can be removed when conversion to standard C is finished.
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
5974 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
5975 SAVE_CFLAGS
="$CFLAGS"
5976 CFLAGS
="$CFLAGS -Wold-style-definition"
5977 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5978 /* end confdefs.h. */
5988 if ac_fn_c_try_compile
"$LINENO"; then :
5993 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5994 if test $has_option = yes; then
5995 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
5998 $as_echo "$has_option" >&6; }
5999 CFLAGS
="$SAVE_CFLAGS"
6003 ### Use -Wimplicit-function-declaration if the compiler supports it
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wimplicit-function-declaration" >&5
6005 $as_echo_n "checking whether gcc understands -Wimplicit-function-declaration... " >&6; }
6006 SAVE_CFLAGS
="$CFLAGS"
6007 CFLAGS
="$CFLAGS -Wimplicit-function-declaration"
6008 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6009 /* end confdefs.h. */
6019 if ac_fn_c_try_compile
"$LINENO"; then :
6024 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6025 if test $has_option = yes; then
6026 C_WARNINGS_SWITCH
="-Wimplicit-function-declaration $C_WARNINGS_SWITCH"
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6029 $as_echo "$has_option" >&6; }
6030 CFLAGS
="$SAVE_CFLAGS"
6037 #### Some other nice autoconf tests.
6040 ac_cpp
='$CPP $CPPFLAGS'
6041 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6042 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6043 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6045 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6046 # On Suns, sometimes $CPP names a directory.
6047 if test -n "$CPP" && test -d "$CPP"; then
6050 if test -z "$CPP"; then
6051 if ${ac_cv_prog_CPP+:} false
; then :
6052 $as_echo_n "(cached) " >&6
6054 # Double quotes because CPP needs to be expanded
6055 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6058 for ac_c_preproc_warn_flag
in '' yes
6060 # Use a header file that comes with gcc, so configuring glibc
6061 # with a fresh cross-compiler works.
6062 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6063 # <limits.h> exists even on freestanding compilers.
6064 # On the NeXT, cc -E runs the code through the compiler's parser,
6065 # not just through cpp. "Syntax error" is here to catch this case.
6066 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6067 /* end confdefs.h. */
6069 # include <limits.h>
6071 # include <assert.h>
6075 if ac_fn_c_try_cpp
"$LINENO"; then :
6078 # Broken: fails on valid input.
6081 rm -f conftest.err conftest.i conftest.
$ac_ext
6083 # OK, works on sane cases. Now check whether nonexistent headers
6084 # can be detected and how.
6085 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6086 /* end confdefs.h. */
6087 #include <ac_nonexistent.h>
6089 if ac_fn_c_try_cpp
"$LINENO"; then :
6090 # Broken: success on invalid input.
6093 # Passes both tests.
6097 rm -f conftest.err conftest.i conftest.
$ac_ext
6100 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6101 rm -f conftest.i conftest.err conftest.
$ac_ext
6102 if $ac_preproc_ok; then :
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6115 $as_echo "$CPP" >&6; }
6117 for ac_c_preproc_warn_flag
in '' yes
6119 # Use a header file that comes with gcc, so configuring glibc
6120 # with a fresh cross-compiler works.
6121 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6122 # <limits.h> exists even on freestanding compilers.
6123 # On the NeXT, cc -E runs the code through the compiler's parser,
6124 # not just through cpp. "Syntax error" is here to catch this case.
6125 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6126 /* end confdefs.h. */
6128 # include <limits.h>
6130 # include <assert.h>
6134 if ac_fn_c_try_cpp
"$LINENO"; then :
6137 # Broken: fails on valid input.
6140 rm -f conftest.err conftest.i conftest.
$ac_ext
6142 # OK, works on sane cases. Now check whether nonexistent headers
6143 # can be detected and how.
6144 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6145 /* end confdefs.h. */
6146 #include <ac_nonexistent.h>
6148 if ac_fn_c_try_cpp
"$LINENO"; then :
6149 # Broken: success on invalid input.
6152 # Passes both tests.
6156 rm -f conftest.err conftest.i conftest.
$ac_ext
6159 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6160 rm -f conftest.i conftest.err conftest.
$ac_ext
6161 if $ac_preproc_ok; then :
6164 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6165 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6166 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
6167 See \`config.log' for more details" "$LINENO" 5; }
6171 ac_cpp
='$CPP $CPPFLAGS'
6172 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6173 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6174 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6177 if test "x$RANLIB" = x
; then
6178 if test -n "$ac_tool_prefix"; then
6179 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6180 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6182 $as_echo_n "checking for $ac_word... " >&6; }
6183 if ${ac_cv_prog_RANLIB+:} false
; then :
6184 $as_echo_n "(cached) " >&6
6186 if test -n "$RANLIB"; then
6187 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
6189 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6193 test -z "$as_dir" && as_dir
=.
6194 for ac_exec_ext
in '' $ac_executable_extensions; do
6195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6196 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
6197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6206 RANLIB
=$ac_cv_prog_RANLIB
6207 if test -n "$RANLIB"; then
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6209 $as_echo "$RANLIB" >&6; }
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6212 $as_echo "no" >&6; }
6217 if test -z "$ac_cv_prog_RANLIB"; then
6218 ac_ct_RANLIB
=$RANLIB
6219 # Extract the first word of "ranlib", so it can be a program name with args.
6220 set dummy ranlib
; ac_word
=$2
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6222 $as_echo_n "checking for $ac_word... " >&6; }
6223 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
6224 $as_echo_n "(cached) " >&6
6226 if test -n "$ac_ct_RANLIB"; then
6227 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6229 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6233 test -z "$as_dir" && as_dir
=.
6234 for ac_exec_ext
in '' $ac_executable_extensions; do
6235 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6236 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6246 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6247 if test -n "$ac_ct_RANLIB"; then
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6249 $as_echo "$ac_ct_RANLIB" >&6; }
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6252 $as_echo "no" >&6; }
6255 if test "x$ac_ct_RANLIB" = x
; then
6258 case $cross_compiling:$ac_tool_warned in
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6262 ac_tool_warned
=yes ;;
6264 RANLIB
=$ac_ct_RANLIB
6267 RANLIB
="$ac_cv_prog_RANLIB"
6272 ## Although we're running on an amd64 kernel, we're actually compiling for
6273 ## the x86 architecture. The user should probably have provided an
6274 ## explicit --build to `configure', but if everything else than the kernel
6275 ## is running in i386 mode, we can help them out.
6276 if test "$machine" = "amdx86-64"; then
6277 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
6278 if test "x$ac_cv_have_decl_i386" = xyes
; then :
6282 if test "$ac_cv_have_decl_i386" = "yes"; then
6283 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
6285 machfile
="m/${machine}.h"
6289 # Extract the first word of "install-info", so it can be a program name with args.
6290 set dummy install-info
; ac_word
=$2
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6292 $as_echo_n "checking for $ac_word... " >&6; }
6293 if ${ac_cv_path_INSTALL_INFO+:} false
; then :
6294 $as_echo_n "(cached) " >&6
6296 case $INSTALL_INFO in
6298 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6301 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6305 test -z "$as_dir" && as_dir
=.
6306 for ac_exec_ext
in '' $ac_executable_extensions; do
6307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6308 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6319 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6320 if test -n "$INSTALL_INFO"; then
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6322 $as_echo "$INSTALL_INFO" >&6; }
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6325 $as_echo "no" >&6; }
6329 # Extract the first word of "install-info", so it can be a program name with args.
6330 set dummy install-info
; ac_word
=$2
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6332 $as_echo_n "checking for $ac_word... " >&6; }
6333 if ${ac_cv_path_INSTALL_INFO+:} false
; then :
6334 $as_echo_n "(cached) " >&6
6336 case $INSTALL_INFO in
6338 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6341 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6342 for as_dir
in /usr
/sbin
6345 test -z "$as_dir" && as_dir
=.
6346 for ac_exec_ext
in '' $ac_executable_extensions; do
6347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6348 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6359 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6360 if test -n "$INSTALL_INFO"; then
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6362 $as_echo "$INSTALL_INFO" >&6; }
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6365 $as_echo "no" >&6; }
6369 # Extract the first word of "install-info", so it can be a program name with args.
6370 set dummy install-info
; ac_word
=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if ${ac_cv_path_INSTALL_INFO+:} false
; then :
6374 $as_echo_n "(cached) " >&6
6376 case $INSTALL_INFO in
6378 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6381 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6385 test -z "$as_dir" && as_dir
=.
6386 for ac_exec_ext
in '' $ac_executable_extensions; do
6387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6388 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
6400 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6401 if test -n "$INSTALL_INFO"; then
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6403 $as_echo "$INSTALL_INFO" >&6; }
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6406 $as_echo "no" >&6; }
6410 # Extract the first word of "gzip", so it can be a program name with args.
6411 set dummy
gzip; ac_word
=$2
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6413 $as_echo_n "checking for $ac_word... " >&6; }
6414 if ${ac_cv_path_GZIP_PROG+:} false
; then :
6415 $as_echo_n "(cached) " >&6
6419 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
6422 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6426 test -z "$as_dir" && as_dir
=.
6427 for ac_exec_ext
in '' $ac_executable_extensions; do
6428 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6429 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
6430 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6440 GZIP_PROG
=$ac_cv_path_GZIP_PROG
6441 if test -n "$GZIP_PROG"; then
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
6443 $as_echo "$GZIP_PROG" >&6; }
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6446 $as_echo "no" >&6; }
6452 ## Need makeinfo >= 4.6 (?) to build the manuals.
6453 # Extract the first word of "makeinfo", so it can be a program name with args.
6454 set dummy makeinfo
; ac_word
=$2
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6456 $as_echo_n "checking for $ac_word... " >&6; }
6457 if ${ac_cv_path_MAKEINFO+:} false
; then :
6458 $as_echo_n "(cached) " >&6
6462 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
6465 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6469 test -z "$as_dir" && as_dir
=.
6470 for ac_exec_ext
in '' $ac_executable_extensions; do
6471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6472 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
6473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6480 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
6484 MAKEINFO
=$ac_cv_path_MAKEINFO
6485 if test -n "$MAKEINFO"; then
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
6487 $as_echo "$MAKEINFO" >&6; }
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6490 $as_echo "no" >&6; }
6494 if test "$MAKEINFO" != "no" && \
6495 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
6499 ## Makeinfo is unusual. For a released Emacs, the manuals are
6500 ## pre-built, and not deleted by the normal clean rules. makeinfo is
6501 ## therefore in the category of "special tools" not normally required, which
6502 ## configure does not have to check for (eg autoconf itself).
6503 ## In a Bazaar checkout on the other hand, the manuals are not included.
6504 ## So makeinfo is a requirement to build from Bazaar, and configure
6505 ## should test for it as it does for any other build requirement.
6506 ## We use the presence of $srcdir/info/emacs to distinguish a release,
6507 ## with pre-built manuals, from a Bazaar checkout.
6510 if test "$MAKEINFO" = "no"; then
6512 if test "x${with_makeinfo}" = "xno"; then
6514 elif test ! -e $srcdir/info
/emacs
; then
6515 as_fn_error $?
"You do not seem to have makeinfo >= 4.6, and your
6516 source tree does not seem to have pre-built manuals in the \`info' directory.
6517 Either install a suitable version of makeinfo, or re-run configure
6518 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
6524 if test x
$GCC = xyes
; then
6525 test "x$GCC_LINK_TEST_OPTIONS" != x
&& \
6526 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
6528 test "x$NON_GCC_LINK_TEST_OPTIONS" != x
&& \
6529 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
6533 late_LDFLAGS
=$LDFLAGS
6534 if test x
$GCC = xyes
; then
6535 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
6537 LDFLAGS
="$LDFLAGS -znocombreloc"
6540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
6541 $as_echo_n "checking for -znocombreloc... " >&6; }
6542 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6543 /* end confdefs.h. */
6553 if ac_fn_c_try_link
"$LINENO"; then :
6554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6555 $as_echo "yes" >&6; }
6557 LDFLAGS
=$late_LDFLAGS
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6559 $as_echo "no" >&6; }
6561 rm -f core conftest.err conftest.
$ac_objext \
6562 conftest
$ac_exeext conftest.
$ac_ext
6565 # The value of CPP is a quoted variable reference, so we need to do this
6566 # to get its actual value...
6567 CPP
=`eval "echo $CPP"`
6570 test "x$CANNOT_DUMP" = "x" && CANNOT_DUMP
=no
6572 your-opsys-here
) CANNOT_DUMP
=yes ;;
6575 test "$CANNOT_DUMP" = "yes" && \
6577 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
6583 UNEXEC_OBJ
=unexelf.o
6585 # MSDOS uses unexcoff.o
6586 # MSWindows uses unexw32.o
6588 UNEXEC_OBJ
=unexaix.o
6594 UNEXEC_OBJ
=unexmacosx.o
6597 UNEXEC_OBJ
=unexhp9k800.o
6600 # Use the Solaris dldump() function, called from unexsol.c, to dump
6601 # emacs, instead of the generic ELF dump code found in unexelf.c.
6602 # The resulting binary has a complete symbol table, and is better
6603 # for debugging and other observability tools (debuggers, pstack, etc).
6605 # If you encounter a problem using dldump(), please consider sending
6606 # a message to the OpenSolaris tools-linking mailing list:
6607 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
6609 # It is likely that dldump() works with older Solaris too, but this has
6610 # not been tested, so for now this change is for Solaris 10 or newer.
6611 UNEXEC_OBJ
=unexsol.o
6618 ## Let `ld' find image libs and similar things in /usr/local/lib.
6619 ## The system compiler, GCC, has apparently been modified to not
6620 ## look there, contrary to what a stock GCC would do.
6621 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
6625 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
6626 case $host_cpu in mips
*) LD_SWITCH_SYSTEM
="-G 0";; esac
6630 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
6634 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
6635 ## otherwise Emacs dumps core on elf systems.
6636 LD_SWITCH_SYSTEM
="-Z"
6641 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
6643 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
6644 ## which has not been defined yet. When this was handled with cpp,
6645 ## it was expanded to null when configure sourced the s/*.h file.
6646 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
6647 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
6648 ## (or somesuch), but because it is supposed to go at the _front_
6649 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
6650 ## Compare with the gnu-linux case below, which added to the end
6651 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
6652 ## LD_SWITCH_SYSTEM_TEMACS.
6655 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
6656 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
6661 if test "$machine" = "alpha"; then
6662 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
6663 if test "x$ac_cv_have_decl___ELF__" = xyes
; then :
6667 if test "$ac_cv_have_decl___ELF__" = "yes"; then
6668 ## With ELF, make sure that all common symbols get allocated to in the
6669 ## data section. Otherwise, the dump of temacs may miss variables in
6670 ## the shared library that have been initialized. For example, with
6671 ## GNU libc, __malloc_initialized would normally be resolved to the
6672 ## shared library's .bss section, which is fatal.
6673 if test "x$GCC" = "xyes"; then
6674 C_SWITCH_MACHINE
="-fno-common"
6676 as_fn_error $?
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
6679 UNEXEC_OBJ
=unexalpha.o
6687 ## Some programs in src produce warnings saying certain subprograms
6688 ## are too complex and need a MAXMEM value greater than 2000 for
6689 ## additional optimization. --nils@exp-math.uni-essen.de
6690 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
6691 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
6692 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
6693 ## It is redundant in glibc2, since we define _GNU_SOURCE.
6699 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
6700 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
6702 freebsd
) LIBS_SYSTEM
="-lutil" ;;
6704 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
6706 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl -lkstat" ;;
6708 ## Motif needs -lgen.
6709 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
6714 ### Make sure subsequent tests use flags consistent with the build flags.
6716 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
6717 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
6719 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
6724 # Check whether --enable-largefile was given.
6725 if test "${enable_largefile+set}" = set; then :
6726 enableval
=$enable_largefile;
6729 if test "$enable_largefile" != no
; then
6731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
6732 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
6733 if ${ac_cv_sys_largefile_CC+:} false
; then :
6734 $as_echo_n "(cached) " >&6
6736 ac_cv_sys_largefile_CC
=no
6737 if test "$GCC" != yes; then
6740 # IRIX 6.2 and later do not support large files by default,
6741 # so use the C compiler's -n32 option if that helps.
6742 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6743 /* end confdefs.h. */
6744 #include <sys/types.h>
6745 /* Check that off_t can represent 2**63 - 1 correctly.
6746 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6747 since some C++ compilers masquerading as C compilers
6748 incorrectly reject 9223372036854775807. */
6749 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6750 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6751 && LARGE_OFF_T % 2147483647 == 1)
6761 if ac_fn_c_try_compile
"$LINENO"; then :
6764 rm -f core conftest.err conftest.
$ac_objext
6766 if ac_fn_c_try_compile
"$LINENO"; then :
6767 ac_cv_sys_largefile_CC
=' -n32'; break
6769 rm -f core conftest.err conftest.
$ac_objext
6773 rm -f conftest.
$ac_ext
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
6777 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
6778 if test "$ac_cv_sys_largefile_CC" != no
; then
6779 CC
=$CC$ac_cv_sys_largefile_CC
6782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
6783 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
6784 if ${ac_cv_sys_file_offset_bits+:} false
; then :
6785 $as_echo_n "(cached) " >&6
6788 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6789 /* end confdefs.h. */
6790 #include <sys/types.h>
6791 /* Check that off_t can represent 2**63 - 1 correctly.
6792 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6793 since some C++ compilers masquerading as C compilers
6794 incorrectly reject 9223372036854775807. */
6795 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6796 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6797 && LARGE_OFF_T % 2147483647 == 1)
6807 if ac_fn_c_try_compile
"$LINENO"; then :
6808 ac_cv_sys_file_offset_bits
=no
; break
6810 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6811 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6812 /* end confdefs.h. */
6813 #define _FILE_OFFSET_BITS 64
6814 #include <sys/types.h>
6815 /* Check that off_t can represent 2**63 - 1 correctly.
6816 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6817 since some C++ compilers masquerading as C compilers
6818 incorrectly reject 9223372036854775807. */
6819 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6820 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6821 && LARGE_OFF_T % 2147483647 == 1)
6831 if ac_fn_c_try_compile
"$LINENO"; then :
6832 ac_cv_sys_file_offset_bits
=64; break
6834 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6835 ac_cv_sys_file_offset_bits
=unknown
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
6840 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
6841 case $ac_cv_sys_file_offset_bits in #(
6844 cat >>confdefs.h
<<_ACEOF
6845 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
6850 if test $ac_cv_sys_file_offset_bits = unknown
; then
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
6852 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
6853 if ${ac_cv_sys_large_files+:} false
; then :
6854 $as_echo_n "(cached) " >&6
6857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6858 /* end confdefs.h. */
6859 #include <sys/types.h>
6860 /* Check that off_t can represent 2**63 - 1 correctly.
6861 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6862 since some C++ compilers masquerading as C compilers
6863 incorrectly reject 9223372036854775807. */
6864 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6865 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6866 && LARGE_OFF_T % 2147483647 == 1)
6876 if ac_fn_c_try_compile
"$LINENO"; then :
6877 ac_cv_sys_large_files
=no
; break
6879 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6880 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6881 /* end confdefs.h. */
6882 #define _LARGE_FILES 1
6883 #include <sys/types.h>
6884 /* Check that off_t can represent 2**63 - 1 correctly.
6885 We can't simply define LARGE_OFF_T to be 9223372036854775807,
6886 since some C++ compilers masquerading as C compilers
6887 incorrectly reject 9223372036854775807. */
6888 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
6889 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
6890 && LARGE_OFF_T % 2147483647 == 1)
6900 if ac_fn_c_try_compile
"$LINENO"; then :
6901 ac_cv_sys_large_files
=1; break
6903 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6904 ac_cv_sys_large_files
=unknown
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
6909 $as_echo "$ac_cv_sys_large_files" >&6; }
6910 case $ac_cv_sys_large_files in #(
6913 cat >>confdefs.h
<<_ACEOF
6914 #define _LARGE_FILES $ac_cv_sys_large_files
6924 ## If user specified a crt-dir, use that unconditionally.
6925 if test "X$CRT_DIR" = "X"; then
6927 case "$canonical" in
6928 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
6929 ## On x86-64 and s390x GNU/Linux distributions, the standard library
6930 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
6931 ## For anything else (eg /usr/lib32), it is up the user to specify
6932 ## the location (bug#5655).
6933 ## Test for crtn.o, not just the directory, because sometimes the
6934 ## directory exists but does not have the relevant files (bug#1287).
6935 ## FIXME better to test for binary compatibility somehow.
6936 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
6939 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
6943 hpux10-20
) CRT_DIR
=/lib
;;
6946 ## Default is /usr/lib.
6947 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
6951 ## Some platforms don't use any of these files, so it is not
6952 ## appropriate to put this test outside the if block.
6953 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
6954 as_fn_error $?
"crt*.o not found in specified location." "$LINENO" 5
6967 START_FILES
='pre-crt0.o'
6970 ## Adding -lm confuses the dynamic linker, so omit it.
6972 START_FILES
='pre-crt0.o'
6975 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
6976 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
6978 gnu-linux | gnu-kfreebsd
)
6979 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
6980 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
6982 hpux10-20 | hpux11
)
6984 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
6987 if test -f $CRT_DIR/crti.o
; then
6988 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
6989 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
6991 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
6992 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
7003 if test "${with_sound}" != "no"; then
7004 # Sound support for GNU/Linux and the free BSDs.
7005 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
7007 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7008 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7009 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
7010 cat >>confdefs.h
<<_ACEOF
7011 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7013 have_sound_header
=yes
7018 # Emulation library used on NetBSD.
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
7020 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
7021 if ${ac_cv_lib_ossaudio__oss_ioctl+:} false
; then :
7022 $as_echo_n "(cached) " >&6
7024 ac_check_lib_save_LIBS
=$LIBS
7025 LIBS
="-lossaudio $LIBS"
7026 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7027 /* end confdefs.h. */
7029 /* Override any GCC internal prototype to avoid an error.
7030 Use char because int might match the return type of a GCC
7031 builtin and then its argument prototype would still apply. */
7039 return _oss_ioctl ();
7044 if ac_fn_c_try_link
"$LINENO"; then :
7045 ac_cv_lib_ossaudio__oss_ioctl
=yes
7047 ac_cv_lib_ossaudio__oss_ioctl
=no
7049 rm -f core conftest.err conftest.
$ac_objext \
7050 conftest
$ac_exeext conftest.
$ac_ext
7051 LIBS
=$ac_check_lib_save_LIBS
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
7054 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
7055 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = xyes
; then :
7064 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
7068 # Extract the first word of "pkg-config", so it can be a program name with args.
7069 set dummy pkg-config
; ac_word
=$2
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7071 $as_echo_n "checking for $ac_word... " >&6; }
7072 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
7073 $as_echo_n "(cached) " >&6
7077 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
7080 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7084 test -z "$as_dir" && as_dir
=.
7085 for ac_exec_ext
in '' $ac_executable_extensions; do
7086 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7087 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
7088 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7095 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
7099 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
7100 if test -n "$PKG_CONFIG"; then
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7102 $as_echo "$PKG_CONFIG" >&6; }
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7105 $as_echo "no" >&6; }
7110 if test "$PKG_CONFIG" = "no" ; then
7113 PKG_CONFIG_MIN_VERSION
=0.9.0
7114 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
7116 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
7118 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7120 $as_echo "yes" >&6; }
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
7124 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
7125 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
7127 $as_echo "$ALSA_CFLAGS" >&6; }
7129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
7130 $as_echo_n "checking ALSA_LIBS... " >&6; }
7131 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
7133 $as_echo "$ALSA_LIBS" >&6; }
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7136 $as_echo "no" >&6; }
7139 ## If we have a custom action on failure, don't print errors, but
7140 ## do set a variable so people can do so.
7141 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
7148 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
7149 echo "*** See http://www.freedesktop.org/software/pkgconfig"
7153 if test $succeeded = yes; then
7159 if test $HAVE_ALSA = yes; then
7160 SAVE_CFLAGS
="$CFLAGS"
7161 SAVE_LDFLAGS
="$LDFLAGS"
7162 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
7163 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
7164 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7165 /* end confdefs.h. */
7166 #include <asoundlib.h>
7170 snd_lib_error_set_handler (0);
7175 if ac_fn_c_try_compile
"$LINENO"; then :
7176 emacs_alsa_normal
=yes
7178 emacs_alsa_normal
=no
7180 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7181 if test "$emacs_alsa_normal" != yes; then
7182 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7183 /* end confdefs.h. */
7184 #include <alsa/asoundlib.h>
7188 snd_lib_error_set_handler (0);
7193 if ac_fn_c_try_compile
"$LINENO"; then :
7194 emacs_alsa_subdir
=yes
7196 emacs_alsa_subdir
=no
7198 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7199 if test "$emacs_alsa_subdir" != yes; then
7200 as_fn_error $?
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
7202 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
7205 CFLAGS
="$SAVE_CFLAGS"
7206 LDFLAGS
="$SAVE_LDFLAGS"
7207 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
7208 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
7210 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
7214 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
7216 gnu-linux|freebsd|netbsd
)
7218 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
7227 for ac_header
in sys
/select.h sys
/time.h unistd.h utime.h \
7228 linux
/version.h sys
/systeminfo.h limits.h \
7229 stdio_ext.h fcntl.h coff.h pty.h sys
/mman.h \
7230 sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
7231 sys
/utsname.h
pwd.h utmp.h dirent.h util.h
7233 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7234 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7235 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
7236 cat >>confdefs.h
<<_ACEOF
7237 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
7246 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
7247 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7248 /* end confdefs.h. */
7249 #include <sys/personality.h>
7253 personality (PER_LINUX32)
7258 if ac_fn_c_try_compile
"$LINENO"; then :
7259 emacs_cv_personality_linux32
=yes
7261 emacs_cv_personality_linux32
=no
7263 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
7265 $as_echo "$emacs_cv_personality_linux32" >&6; }
7267 if test $emacs_cv_personality_linux32 = yes; then
7269 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
7273 for ac_header
in term.h
7275 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
7276 if test "x$ac_cv_header_term_h" = xyes
; then :
7277 cat >>confdefs.h
<<_ACEOF
7278 #define HAVE_TERM_H 1
7285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7286 $as_echo_n "checking for ANSI C header files... " >&6; }
7287 if ${ac_cv_header_stdc+:} false
; then :
7288 $as_echo_n "(cached) " >&6
7290 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7291 /* end confdefs.h. */
7305 if ac_fn_c_try_compile
"$LINENO"; then :
7306 ac_cv_header_stdc
=yes
7308 ac_cv_header_stdc
=no
7310 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7312 if test $ac_cv_header_stdc = yes; then
7313 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7314 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7315 /* end confdefs.h. */
7319 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7320 $EGREP "memchr" >/dev
/null
2>&1; then :
7323 ac_cv_header_stdc
=no
7329 if test $ac_cv_header_stdc = yes; then
7330 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7331 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7332 /* end confdefs.h. */
7336 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7337 $EGREP "free" >/dev
/null
2>&1; then :
7340 ac_cv_header_stdc
=no
7346 if test $ac_cv_header_stdc = yes; then
7347 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7348 if test "$cross_compiling" = yes; then :
7351 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7352 /* end confdefs.h. */
7355 #if ((' ' & 0x0FF) == 0x020)
7356 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7357 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7359 # define ISLOWER(c) \
7360 (('a' <= (c) && (c) <= 'i') \
7361 || ('j' <= (c) && (c) <= 'r') \
7362 || ('s' <= (c) && (c) <= 'z'))
7363 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7366 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7371 for (i = 0; i < 256; i++)
7372 if (XOR (islower (i), ISLOWER (i))
7373 || toupper (i) != TOUPPER (i))
7378 if ac_fn_c_try_run
"$LINENO"; then :
7381 ac_cv_header_stdc
=no
7383 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7384 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7390 $as_echo "$ac_cv_header_stdc" >&6; }
7391 if test $ac_cv_header_stdc = yes; then
7393 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7398 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7399 if ${ac_cv_header_time+:} false
; then :
7400 $as_echo_n "(cached) " >&6
7402 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7403 /* end confdefs.h. */
7404 #include <sys/types.h>
7405 #include <sys/time.h>
7411 if ((struct tm *) 0)
7417 if ac_fn_c_try_compile
"$LINENO"; then :
7418 ac_cv_header_time
=yes
7420 ac_cv_header_time
=no
7422 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7425 $as_echo "$ac_cv_header_time" >&6; }
7426 if test $ac_cv_header_time = yes; then
7428 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7432 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
7433 if test "x$ac_cv_have_decl_sys_siglist" = xyes
; then :
7439 cat >>confdefs.h
<<_ACEOF
7440 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
7443 if test $ac_cv_have_decl_sys_siglist != yes; then
7444 # For Tru64, at least:
7445 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
7446 if test "x$ac_cv_have_decl___sys_siglist" = xyes
; then :
7452 cat >>confdefs.h
<<_ACEOF
7453 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
7456 if test $ac_cv_have_decl___sys_siglist = yes; then
7458 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
7462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
7463 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
7464 if ${ac_cv_header_sys_wait_h+:} false
; then :
7465 $as_echo_n "(cached) " >&6
7467 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7468 /* end confdefs.h. */
7469 #include <sys/types.h>
7470 #include <sys/wait.h>
7472 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7475 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7483 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7488 if ac_fn_c_try_compile
"$LINENO"; then :
7489 ac_cv_header_sys_wait_h
=yes
7491 ac_cv_header_sys_wait_h
=no
7493 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
7496 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
7497 if test $ac_cv_header_sys_wait_h = yes; then
7499 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
7504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
7505 $as_echo_n "checking for struct utimbuf... " >&6; }
7506 if ${emacs_cv_struct_utimbuf+:} false
; then :
7507 $as_echo_n "(cached) " >&6
7509 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7510 /* end confdefs.h. */
7511 #ifdef TIME_WITH_SYS_TIME
7512 #include <sys/time.h>
7515 #ifdef HAVE_SYS_TIME_H
7516 #include <sys/time.h>
7527 static struct utimbuf x; x.actime = x.modtime;
7532 if ac_fn_c_try_compile
"$LINENO"; then :
7533 emacs_cv_struct_utimbuf
=yes
7535 emacs_cv_struct_utimbuf
=no
7537 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
7540 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
7541 if test $emacs_cv_struct_utimbuf = yes; then
7543 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
7547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7548 $as_echo_n "checking return type of signal handlers... " >&6; }
7549 if ${ac_cv_type_signal+:} false
; then :
7550 $as_echo_n "(cached) " >&6
7552 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7553 /* end confdefs.h. */
7554 #include <sys/types.h>
7560 return *(signal (0, 0)) (0) == 1;
7565 if ac_fn_c_try_compile
"$LINENO"; then :
7566 ac_cv_type_signal
=int
7568 ac_cv_type_signal
=void
7570 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7573 $as_echo "$ac_cv_type_signal" >&6; }
7575 cat >>confdefs.h
<<_ACEOF
7576 #define RETSIGTYPE $ac_cv_type_signal
7581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
7582 $as_echo_n "checking for speed_t... " >&6; }
7583 if ${emacs_cv_speed_t+:} false
; then :
7584 $as_echo_n "(cached) " >&6
7586 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7587 /* end confdefs.h. */
7588 #include <termios.h>
7597 if ac_fn_c_try_compile
"$LINENO"; then :
7598 emacs_cv_speed_t
=yes
7602 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
7605 $as_echo "$emacs_cv_speed_t" >&6; }
7606 if test $emacs_cv_speed_t = yes; then
7608 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
7613 $as_echo_n "checking for struct timeval... " >&6; }
7614 if ${emacs_cv_struct_timeval+:} false
; then :
7615 $as_echo_n "(cached) " >&6
7617 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7618 /* end confdefs.h. */
7619 #ifdef TIME_WITH_SYS_TIME
7620 #include <sys/time.h>
7623 #ifdef HAVE_SYS_TIME_H
7624 #include <sys/time.h>
7632 static struct timeval x; x.tv_sec = x.tv_usec;
7637 if ac_fn_c_try_compile
"$LINENO"; then :
7638 emacs_cv_struct_timeval
=yes
7640 emacs_cv_struct_timeval
=no
7642 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
7645 $as_echo "$emacs_cv_struct_timeval" >&6; }
7646 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
7647 if test $emacs_cv_struct_timeval = yes; then
7649 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
7654 $as_echo_n "checking for struct exception... " >&6; }
7655 if ${emacs_cv_struct_exception+:} false
; then :
7656 $as_echo_n "(cached) " >&6
7658 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7659 /* end confdefs.h. */
7664 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
7669 if ac_fn_c_try_compile
"$LINENO"; then :
7670 emacs_cv_struct_exception
=yes
7672 emacs_cv_struct_exception
=no
7674 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
7677 $as_echo "$emacs_cv_struct_exception" >&6; }
7678 HAVE_EXCEPTION
=$emacs_cv_struct_exception
7679 if test $emacs_cv_struct_exception != yes; then
7681 $as_echo "#define NO_MATHERR 1" >>confdefs.h
7685 for ac_header
in sys
/socket.h
7687 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
7688 if test "x$ac_cv_header_sys_socket_h" = xyes
; then :
7689 cat >>confdefs.h
<<_ACEOF
7690 #define HAVE_SYS_SOCKET_H 1
7697 for ac_header
in net
/if.h
7699 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
7700 #if HAVE_SYS_SOCKET_H
7701 #include <sys/socket.h>
7704 if test "x$ac_cv_header_net_if_h" = xyes
; then :
7705 cat >>confdefs.h
<<_ACEOF
7706 #define HAVE_NET_IF_H 1
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7715 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7716 if ${ac_cv_struct_tm+:} false
; then :
7717 $as_echo_n "(cached) " >&6
7719 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7720 /* end confdefs.h. */
7721 #include <sys/types.h>
7728 int *p = &tm.tm_sec;
7734 if ac_fn_c_try_compile
"$LINENO"; then :
7735 ac_cv_struct_tm
=time.h
7737 ac_cv_struct_tm
=sys
/time.h
7739 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
7742 $as_echo "$ac_cv_struct_tm" >&6; }
7743 if test $ac_cv_struct_tm = sys
/time.h
; then
7745 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
7749 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
7750 #include <$ac_cv_struct_tm>
7753 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
; then :
7755 cat >>confdefs.h
<<_ACEOF
7756 #define HAVE_STRUCT_TM_TM_ZONE 1
7762 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
7764 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
7767 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
7769 if test "x$ac_cv_have_decl_tzname" = xyes
; then :
7775 cat >>confdefs.h
<<_ACEOF
7776 #define HAVE_DECL_TZNAME $ac_have_decl
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
7780 $as_echo_n "checking for tzname... " >&6; }
7781 if ${ac_cv_var_tzname+:} false
; then :
7782 $as_echo_n "(cached) " >&6
7784 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7785 /* end confdefs.h. */
7787 #if !HAVE_DECL_TZNAME
7788 extern char *tzname[];
7794 return tzname[0][0];
7799 if ac_fn_c_try_link
"$LINENO"; then :
7800 ac_cv_var_tzname
=yes
7804 rm -f core conftest.err conftest.
$ac_objext \
7805 conftest
$ac_exeext conftest.
$ac_ext
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
7808 $as_echo "$ac_cv_var_tzname" >&6; }
7809 if test $ac_cv_var_tzname = yes; then
7811 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
7816 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
7818 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes
; then :
7820 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
7824 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
7825 #if HAVE_SYS_SOCKET_H
7826 #include <sys/socket.h>
7832 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = xyes
; then :
7834 cat >>confdefs.h
<<_ACEOF
7835 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
7840 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
7841 #if HAVE_SYS_SOCKET_H
7842 #include <sys/socket.h>
7848 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = xyes
; then :
7850 cat >>confdefs.h
<<_ACEOF
7851 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
7856 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
7857 #if HAVE_SYS_SOCKET_H
7858 #include <sys/socket.h>
7864 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = xyes
; then :
7866 cat >>confdefs.h
<<_ACEOF
7867 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
7872 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
7873 #if HAVE_SYS_SOCKET_H
7874 #include <sys/socket.h>
7880 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = xyes
; then :
7882 cat >>confdefs.h
<<_ACEOF
7883 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
7888 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
7889 #if HAVE_SYS_SOCKET_H
7890 #include <sys/socket.h>
7896 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = xyes
; then :
7898 cat >>confdefs.h
<<_ACEOF
7899 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
7908 $as_echo_n "checking for function prototypes... " >&6; }
7909 if test "$ac_cv_prog_cc_c89" != no
; then
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7911 $as_echo "yes" >&6; }
7913 $as_echo "#define PROTOTYPES 1" >>confdefs.h
7916 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7920 $as_echo "no" >&6; }
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
7924 $as_echo_n "checking for working volatile... " >&6; }
7925 if ${ac_cv_c_volatile+:} false
; then :
7926 $as_echo_n "(cached) " >&6
7928 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7929 /* end confdefs.h. */
7936 int * volatile y = (int *) 0;
7942 if ac_fn_c_try_compile
"$LINENO"; then :
7943 ac_cv_c_volatile
=yes
7947 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
7950 $as_echo "$ac_cv_c_volatile" >&6; }
7951 if test $ac_cv_c_volatile = no
; then
7953 $as_echo "#define volatile /**/" >>confdefs.h
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
7958 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
7959 if ${ac_cv_c_const+:} false
; then :
7960 $as_echo_n "(cached) " >&6
7962 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7963 /* end confdefs.h. */
7968 /* FIXME: Include the comments suggested by Paul. */
7970 /* Ultrix mips cc rejects this. */
7971 typedef int charset[2];
7973 /* SunOS 4.1.1 cc rejects this. */
7974 char const *const *pcpcc;
7976 /* NEC SVR4.0.2 mips cc rejects this. */
7977 struct point {int x, y;};
7978 static struct point const zero = {0,0};
7979 /* AIX XL C 1.02.0.0 rejects this.
7980 It does not let you subtract one const X* pointer from another in
7981 an arm of an if-expression whose if-part is not a constant
7983 const char *g = "string";
7984 pcpcc = &g + (g ? g-g : 0);
7985 /* HPUX 7.0 cc rejects these. */
7987 ppc = (char**) pcpcc;
7988 pcpcc = (char const *const *) ppc;
7989 { /* SCO 3.2v4 cc rejects this. */
7991 char const *s = 0 ? (char *) 0 : (char const *) 0;
7996 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7998 const int *foo = &x[0];
8001 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8002 typedef const int *iptr;
8006 { /* AIX XL C 1.02.0.0 rejects this saying
8007 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8008 struct s { int j; const int *ap[3]; };
8009 struct s *b; b->j = 5;
8011 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8015 return !cs[0] && !zero.x;
8022 if ac_fn_c_try_compile
"$LINENO"; then :
8027 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8030 $as_echo "$ac_cv_c_const" >&6; }
8031 if test $ac_cv_c_const = no
; then
8033 $as_echo "#define const /**/" >>confdefs.h
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
8038 $as_echo_n "checking for void * support... " >&6; }
8039 if ${emacs_cv_void_star+:} false
; then :
8040 $as_echo_n "(cached) " >&6
8042 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8043 /* end confdefs.h. */
8053 if ac_fn_c_try_compile
"$LINENO"; then :
8054 emacs_cv_void_star
=yes
8056 emacs_cv_void_star
=no
8058 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
8061 $as_echo "$emacs_cv_void_star" >&6; }
8062 if test $emacs_cv_void_star = yes; then
8063 $as_echo "#define POINTER_TYPE void" >>confdefs.h
8066 $as_echo "#define POINTER_TYPE char" >>confdefs.h
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8071 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8072 if ${ac_cv_c_bigendian+:} false
; then :
8073 $as_echo_n "(cached) " >&6
8075 ac_cv_c_bigendian
=unknown
8076 # See if we're dealing with a universal compiler.
8077 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8078 /* end confdefs.h. */
8079 #ifndef __APPLE_CC__
8080 not a universal capable compiler
8085 if ac_fn_c_try_compile
"$LINENO"; then :
8087 # Check for potential -arch flags. It is not universal unless
8088 # there are at least two -arch flags with different values.
8091 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8092 if test -n "$ac_prev"; then
8094 i?
86 | x86_64 | ppc | ppc64
)
8095 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
8098 ac_cv_c_bigendian
=universal
8104 elif test "x$ac_word" = "x-arch"; then
8109 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8110 if test $ac_cv_c_bigendian = unknown
; then
8111 # See if sys/param.h defines the BYTE_ORDER macro.
8112 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8113 /* end confdefs.h. */
8114 #include <sys/types.h>
8115 #include <sys/param.h>
8120 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8121 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8130 if ac_fn_c_try_compile
"$LINENO"; then :
8131 # It does; now see whether it defined to BIG_ENDIAN or not.
8132 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8133 /* end confdefs.h. */
8134 #include <sys/types.h>
8135 #include <sys/param.h>
8140 #if BYTE_ORDER != BIG_ENDIAN
8148 if ac_fn_c_try_compile
"$LINENO"; then :
8149 ac_cv_c_bigendian
=yes
8151 ac_cv_c_bigendian
=no
8153 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8155 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8157 if test $ac_cv_c_bigendian = unknown
; then
8158 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8159 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8160 /* end confdefs.h. */
8166 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8174 if ac_fn_c_try_compile
"$LINENO"; then :
8175 # It does; now see whether it defined to _BIG_ENDIAN or not.
8176 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8177 /* end confdefs.h. */
8191 if ac_fn_c_try_compile
"$LINENO"; then :
8192 ac_cv_c_bigendian
=yes
8194 ac_cv_c_bigendian
=no
8196 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8198 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8200 if test $ac_cv_c_bigendian = unknown
; then
8201 # Compile a test program.
8202 if test "$cross_compiling" = yes; then :
8203 # Try to guess by grepping values from an object file.
8204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8205 /* end confdefs.h. */
8206 short int ascii_mm[] =
8207 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8208 short int ascii_ii[] =
8209 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8210 int use_ascii (int i) {
8211 return ascii_mm[i] + ascii_ii[i];
8213 short int ebcdic_ii[] =
8214 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8215 short int ebcdic_mm[] =
8216 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8217 int use_ebcdic (int i) {
8218 return ebcdic_mm[i] + ebcdic_ii[i];
8225 return use_ascii (foo) == use_ebcdic (foo);
8230 if ac_fn_c_try_compile
"$LINENO"; then :
8231 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
8232 ac_cv_c_bigendian
=yes
8234 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
8235 if test "$ac_cv_c_bigendian" = unknown
; then
8236 ac_cv_c_bigendian
=no
8238 # finding both strings is unlikely to happen, but who knows?
8239 ac_cv_c_bigendian
=unknown
8243 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8245 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8246 /* end confdefs.h. */
8247 $ac_includes_default
8252 /* Are we little or big endian? From Harbison&Steele. */
8256 char c[sizeof (long int)];
8259 return u.c[sizeof (long int) - 1] == 1;
8265 if ac_fn_c_try_run
"$LINENO"; then :
8266 ac_cv_c_bigendian
=no
8268 ac_cv_c_bigendian
=yes
8270 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8271 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8277 $as_echo "$ac_cv_c_bigendian" >&6; }
8278 case $ac_cv_c_bigendian in #(
8280 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8286 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8290 as_fn_error $?
"unknown endianness
8291 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__ ((__aligned__ (expr)))" >&5
8296 $as_echo_n "checking for __attribute__ ((__aligned__ (expr)))... " >&6; }
8297 if ${emacs_cv_attribute_aligned+:} false
; then :
8298 $as_echo_n "(cached) " >&6
8300 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8301 /* end confdefs.h. */
8302 char __attribute__ ((__aligned__ (1 << 3))) c;
8311 if ac_fn_c_try_compile
"$LINENO"; then :
8312 emacs_cv_attribute_aligned
=yes
8314 emacs_cv_attribute_aligned
=no
8316 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_attribute_aligned" >&5
8319 $as_echo "$emacs_cv_attribute_aligned" >&6; }
8320 if test $emacs_cv_attribute_aligned = yes; then
8322 $as_echo "#define HAVE_ATTRIBUTE_ALIGNED 1" >>confdefs.h
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8327 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
8329 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
8330 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
8331 $as_echo_n "(cached) " >&6
8333 cat >conftest.
make <<\_ACEOF
8336 @
echo '@@@%%%=$(MAKE)=@@@%%%'
8338 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8339 case `${MAKE-make} -f conftest.make 2>/dev/null` in
8341 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
8343 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
8347 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
8348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8349 $as_echo "yes" >&6; }
8352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8353 $as_echo "no" >&6; }
8354 SET_MAKE
="MAKE=${MAKE-make}"
8361 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
8362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
8363 $as_echo_n "checking whether we are using GNU Make... " >&6; }
8365 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
8366 if test "x$testval" != x
; then
8369 ac_enable_autodepend
=no
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
8372 $as_echo "$HAVE_GNU_MAKE" >&6; }
8373 if test $HAVE_GNU_MAKE = yes; then
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
8375 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
8376 SAVE_CFLAGS
="$CFLAGS"
8377 CFLAGS
="$CFLAGS -MMD -MF deps.d"
8378 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8379 /* end confdefs.h. */
8389 if ac_fn_c_try_compile
"$LINENO"; then :
8392 ac_enable_autodepend
=no
8394 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8395 CFLAGS
="$SAVE_CFLAGS"
8396 test -f deps.d || ac_enable_autodepend
=no
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
8399 $as_echo "$ac_enable_autodepend" >&6; }
8401 if test $ac_enable_autodepend = yes; then
8402 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
8403 ## In parallel builds, another make might create depdir between
8404 ## the first test and mkdir, so stick another test on the end.
8405 ## Or use mkinstalldirs? mkdir -p is not portable.
8406 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
8407 deps_frag
=autodeps.mk
8410 deps_frag
=$srcdir/src
/$deps_frag
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
8417 $as_echo_n "checking for long file names... " >&6; }
8418 if ${ac_cv_sys_long_file_names+:} false
; then :
8419 $as_echo_n "(cached) " >&6
8421 ac_cv_sys_long_file_names
=yes
8422 # Test for long file names in all the places we know might matter:
8423 # . the current directory, where building will happen
8424 # $prefix/lib where we will be installing things
8425 # $exec_prefix/lib likewise
8426 # $TMPDIR if set, where it might want to write temporary files
8427 # /tmp where it might want to write temporary files
8430 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
8431 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
8432 # in the usual case where exec_prefix is '${prefix}'.
8434 . |
/* | ?
:[\\/]*) ;; #(
8437 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
8438 ac_xdir
=$ac_dir/cf$$
8439 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
8440 ac_tf1
=$ac_xdir/conftest9012345
8441 ac_tf2
=$ac_xdir/conftest9012346
8442 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
8443 ac_cv_sys_long_file_names
=no
8444 rm -f -r "$ac_xdir" 2>/dev
/null
8445 test $ac_cv_sys_long_file_names = no
&& break
8448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
8449 $as_echo "$ac_cv_sys_long_file_names" >&6; }
8450 if test $ac_cv_sys_long_file_names = yes; then
8452 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
8457 #### Choose a window system.
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
8460 $as_echo_n "checking for X... " >&6; }
8463 # Check whether --with-x was given.
8464 if test "${with_x+set}" = set; then :
8468 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8469 if test "x$with_x" = xno
; then
8470 # The user explicitly disabled X.
8473 case $x_includes,$x_libraries in #(
8474 *\'*) as_fn_error $?
"cannot use X directory names containing '" "$LINENO" 5;; #(
8475 *,NONE | NONE
,*) if ${ac_cv_have_x+:} false
; then :
8476 $as_echo_n "(cached) " >&6
8478 # One or both of the vars are not set, and there is no cached value.
8479 ac_x_includes
=no ac_x_libraries
=no
8480 rm -f -r conftest.dir
8481 if mkdir conftest.dir
; then
8483 cat >Imakefile
<<'_ACEOF'
8485 @echo incroot='${INCROOT}'
8487 @echo usrlibdir='${USRLIBDIR}'
8489 @echo libdir='${LIBDIR}'
8491 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
8492 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
8493 for ac_var
in incroot usrlibdir libdir
; do
8494 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
8496 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8497 for ac_extension
in a so sl dylib la dll
; do
8498 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8499 test -f "$ac_im_libdir/libX11.$ac_extension"; then
8500 ac_im_usrlibdir
=$ac_im_libdir; break
8503 # Screen out bogus values from the imake configuration. They are
8504 # bogus both because they are the default anyway, and because
8505 # using them would break gcc on systems where it needs fixed includes.
8506 case $ac_im_incroot in
8507 /usr
/include
) ac_x_includes
= ;;
8508 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
8510 case $ac_im_usrlibdir in
8511 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
8512 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
8516 rm -f -r conftest.dir
8519 # Standard set of common directories for X headers.
8520 # Check X11 before X11Rn because it is often a symlink to the current release.
8534 /usr/local/X11/include
8535 /usr/local/X11R7/include
8536 /usr/local/X11R6/include
8537 /usr/local/X11R5/include
8538 /usr/local/X11R4/include
8540 /usr/local/include/X11
8541 /usr/local/include/X11R7
8542 /usr/local/include/X11R6
8543 /usr/local/include/X11R5
8544 /usr/local/include/X11R4
8548 /usr/XFree86/include/X11
8552 /usr/unsupported/include
8554 /usr/local/x11r5/include
8555 /usr/lpp/Xamples/include
8557 /usr/openwin/include
8558 /usr/openwin/share/include'
8560 if test "$ac_x_includes" = no
; then
8561 # Guess where to find include files, by looking for Xlib.h.
8562 # First, try using that file with no special directory specified.
8563 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8564 /* end confdefs.h. */
8565 #include <X11/Xlib.h>
8567 if ac_fn_c_try_cpp
"$LINENO"; then :
8568 # We can compile using X headers with no special include directory.
8571 for ac_dir
in $ac_x_header_dirs; do
8572 if test -r "$ac_dir/X11/Xlib.h"; then
8573 ac_x_includes
=$ac_dir
8578 rm -f conftest.err conftest.i conftest.
$ac_ext
8579 fi # $ac_x_includes = no
8581 if test "$ac_x_libraries" = no
; then
8582 # Check for the libraries.
8583 # See if we find them without any special options.
8584 # Don't add to $LIBS permanently.
8587 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8588 /* end confdefs.h. */
8589 #include <X11/Xlib.h>
8598 if ac_fn_c_try_link
"$LINENO"; then :
8600 # We can link X programs with no special library path.
8604 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
8606 # Don't even attempt the hair of trying to link an X program!
8607 for ac_extension
in a so sl dylib la dll
; do
8608 if test -r "$ac_dir/libX11.$ac_extension"; then
8609 ac_x_libraries
=$ac_dir
8615 rm -f core conftest.err conftest.
$ac_objext \
8616 conftest
$ac_exeext conftest.
$ac_ext
8617 fi # $ac_x_libraries = no
8619 case $ac_x_includes,$ac_x_libraries in #(
8621 # Didn't find X, or a directory has "'" in its name.
8622 ac_cv_have_x
="have_x=no";; #(
8624 # Record where we found X for the cache.
8625 ac_cv_have_x
="have_x=yes\
8626 ac_x_includes='$ac_x_includes'\
8627 ac_x_libraries='$ac_x_libraries'"
8633 eval "$ac_cv_have_x"
8636 if test "$have_x" != yes; then
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
8638 $as_echo "$have_x" >&6; }
8641 # If each of the values was on the command line, it overrides each guess.
8642 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
8643 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
8644 # Update the cache value to reflect the command line values.
8645 ac_cv_have_x
="have_x=yes\
8646 ac_x_includes='$x_includes'\
8647 ac_x_libraries='$x_libraries'"
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
8649 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
8652 if test "$no_x" = yes; then
8658 ## Workaround for bug in autoconf <= 2.62.
8659 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
8660 ## No need to do anything special for these standard directories.
8661 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
8663 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
8667 LD_SWITCH_X_SITE_AUX
=
8668 LD_SWITCH_X_SITE_AUX_RPATH
=
8669 if test "${x_libraries}" != NONE
; then
8670 if test -n "${x_libraries}"; then
8671 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
8672 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
8673 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
8675 x_default_search_path
=""
8676 x_search_path
=${x_libraries}
8677 if test -z "${x_search_path}"; then
8678 x_search_path
=/usr
/lib
8680 for x_library
in `echo ${x_search_path}: | \
8681 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
8683 ${x_library}/X11/%L/%T/%N%C%S:\
8684 ${x_library}/X11/%l/%T/%N%C%S:\
8685 ${x_library}/X11/%T/%N%C%S:\
8686 ${x_library}/X11/%L/%T/%N%S:\
8687 ${x_library}/X11/%l/%T/%N%S:\
8688 ${x_library}/X11/%T/%N%S"
8689 if test x
"${x_default_search_path}" = x
; then
8690 x_default_search_path
=${x_search_path}
8692 x_default_search_path
="${x_search_path}:${x_default_search_path}"
8699 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
8700 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
8703 if test x
"${x_includes}" = x
; then
8704 bitmapdir
=/usr
/include
/X11
/bitmaps
8706 # accumulate include directories that have X11 bitmap subdirectories
8708 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
8709 if test -d "${bmd}/X11/bitmaps"; then
8710 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
8712 if test -d "${bmd}/bitmaps"; then
8713 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
8716 if test ${bmd_acc} != "dummyval"; then
8717 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
8724 tmp_CPPFLAGS
="$CPPFLAGS"
8725 tmp_CFLAGS
="$CFLAGS"
8726 CPPFLAGS
="$CPPFLAGS -x objective-c"
8727 CFLAGS
="$CFLAGS -x objective-c"
8728 TEMACS_LDFLAGS2
="\${LDFLAGS}"
8729 if test "${with_ns}" != no
; then
8730 if test "${opsys}" = darwin
; then
8732 ns_appdir
=`pwd`/nextstep
/Emacs.app
8733 ns_appbindir
=${ns_appdir}/Contents
/MacOS
/
8734 ns_appresdir
=${ns_appdir}/Contents
/Resources
8735 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
8736 elif test -f $GNUSTEP_CONFIG_FILE; then
8738 ns_appdir
=`pwd`/nextstep
/Emacs.app
8739 ns_appbindir
=${ns_appdir}/
8740 ns_appresdir
=${ns_appdir}/Resources
8741 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
8742 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
8743 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
8744 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
8745 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
8746 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
8747 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
8748 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
8749 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
8750 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
8751 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
8752 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
8757 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
8758 if test "x$ac_cv_header_AppKit_AppKit_h" = xyes
; then :
8761 as_fn_error $?
"\`--with-ns' was specified, but the include
8762 files are missing or cannot be compiled." "$LINENO" 5
8766 NS_HAVE_NSINTEGER
=yes
8767 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8768 /* end confdefs.h. */
8769 #include <Foundation/NSObjCRuntime.h>
8778 if ac_fn_c_try_compile
"$LINENO"; then :
8779 ns_have_nsinteger
=yes
8781 ns_have_nsinteger
=no
8783 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8784 if test $ns_have_nsinteger = no
; then
8785 NS_HAVE_NSINTEGER
=no
8794 if test "${HAVE_NS}" = yes; then
8795 window_system
=nextstep
8797 # set up packaging dirs
8798 exec_prefix
=${ns_appbindir}
8799 libexecdir
=${ns_appbindir}/libexec
8800 if test "${EN_NS_SELF_CONTAINED}" = yes; then
8801 prefix
=${ns_appresdir}
8803 ns_frag
=$srcdir/src
/ns.mk
8804 NS_OBJ
="fontset.o fringe.o image.o"
8805 NS_OBJC_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o"
8806 NS_SUPPORT
="\${lispsource}/emacs-lisp/easymenu.elc \${lispsource}/term/ns-win.elc"
8808 CFLAGS
="$tmp_CFLAGS"
8809 CPPFLAGS
="$tmp_CPPFLAGS"
8816 case "${window_system}" in
8820 case "${with_x_toolkit}" in
8821 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
8822 motif
) USE_X_TOOLKIT
=MOTIF
;;
8824 USE_X_TOOLKIT
=none
;;
8825 gtk3
) with_gtk3
=yes
8826 USE_X_TOOLKIT
=none
;;
8827 no
) USE_X_TOOLKIT
=none
;;
8828 * ) USE_X_TOOLKIT
=maybe
;;
8838 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
8839 # Extract the first word of "X", so it can be a program name with args.
8840 set dummy X
; ac_word
=$2
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8842 $as_echo_n "checking for $ac_word... " >&6; }
8843 if ${ac_cv_prog_HAVE_XSERVER+:} false
; then :
8844 $as_echo_n "(cached) " >&6
8846 if test -n "$HAVE_XSERVER"; then
8847 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
8849 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8853 test -z "$as_dir" && as_dir
=.
8854 for ac_exec_ext
in '' $ac_executable_extensions; do
8855 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8856 ac_cv_prog_HAVE_XSERVER
="true"
8857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8864 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
8867 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
8868 if test -n "$HAVE_XSERVER"; then
8869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
8870 $as_echo "$HAVE_XSERVER" >&6; }
8872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8873 $as_echo "no" >&6; }
8877 if test "$HAVE_XSERVER" = true ||
8878 test -n "$DISPLAY" ||
8879 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
8880 as_fn_error $?
"You seem to be running X, but no X development libraries
8881 were found. You should install the relevant development files for X
8882 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
8883 sure you have development files for image handling, i.e.
8884 tiff, gif, jpeg, png and xpm.
8885 If you are sure you want Emacs compiled without X window support, pass
8887 to configure." "$LINENO" 5
8891 ### If we're using X11, we should use the X menu package.
8894 yes ) HAVE_MENUS
=yes ;;
8897 # Do the opsystem or machine files prohibit the use of the GNU malloc?
8898 # Assume not, until told otherwise.
8901 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
8902 if test "x$ac_cv_func_malloc_get_state" = xyes
; then :
8908 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
8909 if test "x$ac_cv_func_malloc_set_state" = xyes
; then :
8915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
8916 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
8917 if ${emacs_cv_var___after_morecore_hook+:} false
; then :
8918 $as_echo_n "(cached) " >&6
8920 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8921 /* end confdefs.h. */
8922 extern void (* __after_morecore_hook)();
8926 __after_morecore_hook = 0
8931 if ac_fn_c_try_link
"$LINENO"; then :
8932 emacs_cv_var___after_morecore_hook
=yes
8934 emacs_cv_var___after_morecore_hook
=no
8936 rm -f core conftest.err conftest.
$ac_objext \
8937 conftest
$ac_exeext conftest.
$ac_ext
8939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
8940 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
8941 if test $emacs_cv_var___after_morecore_hook = no
; then
8948 ## darwin ld insists on the use of malloc routines in the System framework.
8949 darwin|sol2-10
) system_malloc
=yes ;;
8952 if test "${system_malloc}" = "yes"; then
8954 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
8958 (The GNU allocators don't work with this system configuration.)"
8962 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
8963 VMLIMIT_OBJ
=vm-limit.o
8968 if test "$doug_lea_malloc" = "yes" ; then
8969 if test "$GNU_MALLOC" = yes ; then
8971 (Using Doug Lea's new malloc from the GNU C Library.)"
8974 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
8977 ## Use mmap directly for allocating larger buffers.
8978 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
8979 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
8980 ## Does the AC_FUNC_MMAP test below make this check unecessary?
8982 gnu
*) REL_ALLOC
=no
;;
8986 if test x
"${REL_ALLOC}" = x
; then
8987 REL_ALLOC
=${GNU_MALLOC}
8990 use_mmap_for_buffers
=no
8992 freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
8998 for ac_header
in $ac_header_list
9000 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9001 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
9003 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
9004 cat >>confdefs.h
<<_ACEOF
9005 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9019 for ac_func
in getpagesize
9021 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9022 if test "x$ac_cv_func_getpagesize" = xyes
; then :
9023 cat >>confdefs.h
<<_ACEOF
9024 #define HAVE_GETPAGESIZE 1
9030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9031 $as_echo_n "checking for working mmap... " >&6; }
9032 if ${ac_cv_func_mmap_fixed_mapped+:} false
; then :
9033 $as_echo_n "(cached) " >&6
9035 if test "$cross_compiling" = yes; then :
9036 ac_cv_func_mmap_fixed_mapped
=no
9038 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9039 /* end confdefs.h. */
9040 $ac_includes_default
9041 /* malloc might have been renamed as rpl_malloc. */
9044 /* Thanks to Mike Haertel and Jim Avera for this test.
9045 Here is a matrix of mmap possibilities:
9046 mmap private not fixed
9047 mmap private fixed at somewhere currently unmapped
9048 mmap private fixed at somewhere already mapped
9049 mmap shared not fixed
9050 mmap shared fixed at somewhere currently unmapped
9051 mmap shared fixed at somewhere already mapped
9052 For private mappings, we should verify that changes cannot be read()
9053 back from the file, nor mmap's back from the file at a different
9054 address. (There have been systems where private was not correctly
9055 implemented like the infamous i386 svr4.0, and systems where the
9056 VM page cache was not coherent with the file system buffer cache
9057 like early versions of FreeBSD and possibly contemporary NetBSD.)
9058 For shared mappings, we should conversely verify that changes get
9059 propagated back to all the places they're supposed to be.
9061 Grep wants private fixed already mapped.
9062 The main things grep needs to know about mmap are:
9063 * does it exist and is it safe to write into the mmap'd area
9064 * how to use it (BSD variants) */
9067 #include <sys/mman.h>
9069 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9073 /* This mess was copied from the GNU getpagesize.h. */
9074 #ifndef HAVE_GETPAGESIZE
9075 # ifdef _SC_PAGESIZE
9076 # define getpagesize() sysconf(_SC_PAGESIZE)
9077 # else /* no _SC_PAGESIZE */
9078 # ifdef HAVE_SYS_PARAM_H
9079 # include <sys/param.h>
9080 # ifdef EXEC_PAGESIZE
9081 # define getpagesize() EXEC_PAGESIZE
9082 # else /* no EXEC_PAGESIZE */
9084 # define getpagesize() NBPG * CLSIZE
9087 # endif /* no CLSIZE */
9088 # else /* no NBPG */
9090 # define getpagesize() NBPC
9091 # else /* no NBPC */
9093 # define getpagesize() PAGESIZE
9094 # endif /* PAGESIZE */
9095 # endif /* no NBPC */
9096 # endif /* no NBPG */
9097 # endif /* no EXEC_PAGESIZE */
9098 # else /* no HAVE_SYS_PARAM_H */
9099 # define getpagesize() 8192 /* punt totally */
9100 # endif /* no HAVE_SYS_PARAM_H */
9101 # endif /* no _SC_PAGESIZE */
9103 #endif /* no HAVE_GETPAGESIZE */
9108 char *data, *data2, *data3;
9113 pagesize = getpagesize ();
9115 /* First, make a file with some known garbage in it. */
9116 data = (char *) malloc (pagesize);
9119 for (i = 0; i < pagesize; ++i)
9120 *(data + i) = rand ();
9122 fd = creat ("conftest.mmap", 0600);
9125 if (write (fd, data, pagesize) != pagesize)
9129 /* Next, check that the tail of a page is zero-filled. File must have
9130 non-zero length, otherwise we risk SIGBUS for entire page. */
9131 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
9135 if (write (fd2, cdata2, 1) != 1)
9137 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
9138 if (data2 == MAP_FAILED)
9140 for (i = 0; i < pagesize; ++i)
9144 if (munmap (data2, pagesize))
9147 /* Next, try to mmap the file at a fixed address which already has
9148 something else allocated at it. If we can, also make sure that
9149 we see the same garbage. */
9150 fd = open ("conftest.mmap", O_RDWR);
9153 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9154 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9156 for (i = 0; i < pagesize; ++i)
9157 if (*(data + i) != *(data2 + i))
9160 /* Finally, make sure that changes to the mapped area do not
9161 percolate back to the file as seen by read(). (This is a bug on
9162 some variants of i386 svr4.0.) */
9163 for (i = 0; i < pagesize; ++i)
9164 *(data2 + i) = *(data2 + i) + 1;
9165 data3 = (char *) malloc (pagesize);
9168 if (read (fd, data3, pagesize) != pagesize)
9170 for (i = 0; i < pagesize; ++i)
9171 if (*(data + i) != *(data3 + i))
9177 if ac_fn_c_try_run
"$LINENO"; then :
9178 ac_cv_func_mmap_fixed_mapped
=yes
9180 ac_cv_func_mmap_fixed_mapped
=no
9182 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9183 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9188 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9189 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9191 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9194 rm -f conftest.mmap conftest.txt
9196 if test $use_mmap_for_buffers = yes; then
9198 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
9203 LIBS
="$LIBS_SYSTEM $LIBS"
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9206 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9207 if ${ac_cv_lib_dnet_dnet_ntoa+:} false
; then :
9208 $as_echo_n "(cached) " >&6
9210 ac_check_lib_save_LIBS
=$LIBS
9212 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9213 /* end confdefs.h. */
9215 /* Override any GCC internal prototype to avoid an error.
9216 Use char because int might match the return type of a GCC
9217 builtin and then its argument prototype would still apply. */
9225 return dnet_ntoa ();
9230 if ac_fn_c_try_link
"$LINENO"; then :
9231 ac_cv_lib_dnet_dnet_ntoa
=yes
9233 ac_cv_lib_dnet_dnet_ntoa
=no
9235 rm -f core conftest.err conftest.
$ac_objext \
9236 conftest
$ac_exeext conftest.
$ac_ext
9237 LIBS
=$ac_check_lib_save_LIBS
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9240 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9241 if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes
; then :
9242 cat >>confdefs.h
<<_ACEOF
9243 #define HAVE_LIBDNET 1
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
9252 $as_echo_n "checking for main in -lXbsd... " >&6; }
9253 if ${ac_cv_lib_Xbsd_main+:} false
; then :
9254 $as_echo_n "(cached) " >&6
9256 ac_check_lib_save_LIBS
=$LIBS
9258 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9259 /* end confdefs.h. */
9270 if ac_fn_c_try_link
"$LINENO"; then :
9271 ac_cv_lib_Xbsd_main
=yes
9273 ac_cv_lib_Xbsd_main
=no
9275 rm -f core conftest.err conftest.
$ac_objext \
9276 conftest
$ac_exeext conftest.
$ac_ext
9277 LIBS
=$ac_check_lib_save_LIBS
9279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
9280 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
9281 if test "x$ac_cv_lib_Xbsd_main" = xyes
; then :
9282 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
9287 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
9288 if ${ac_cv_lib_pthreads_cma_open+:} false
; then :
9289 $as_echo_n "(cached) " >&6
9291 ac_check_lib_save_LIBS
=$LIBS
9292 LIBS
="-lpthreads $LIBS"
9293 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9294 /* end confdefs.h. */
9296 /* Override any GCC internal prototype to avoid an error.
9297 Use char because int might match the return type of a GCC
9298 builtin and then its argument prototype would still apply. */
9311 if ac_fn_c_try_link
"$LINENO"; then :
9312 ac_cv_lib_pthreads_cma_open
=yes
9314 ac_cv_lib_pthreads_cma_open
=no
9316 rm -f core conftest.err conftest.
$ac_objext \
9317 conftest
$ac_exeext conftest.
$ac_ext
9318 LIBS
=$ac_check_lib_save_LIBS
9320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
9321 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
9322 if test "x$ac_cv_lib_pthreads_cma_open" = xyes
; then :
9323 cat >>confdefs.h
<<_ACEOF
9324 #define HAVE_LIBPTHREADS 1
9327 LIBS
="-lpthreads $LIBS"
9332 ## Note: when using cpp in s/aix4.2.h, this definition depended on
9333 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
9334 ## the system file was sourced. Hence the value of LIBS_SYSTEM
9335 ## added to LIBS in configure would never contain the pthreads part,
9336 ## but the value used in Makefiles might. FIXME?
9338 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
9339 ## be harmless on older versions of X where it happens to exist.
9340 test "$opsys" = "aix4-2" && \
9341 test $ac_cv_lib_pthreads_cma_open = yes && \
9342 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
9347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
9348 $as_echo_n "checking for -bbigtoc option... " >&6; }
9349 if ${gdb_cv_bigtoc+:} false
; then :
9350 $as_echo_n "(cached) " >&6
9354 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
9355 *) gdb_cv_bigtoc
=-bbigtoc ;;
9358 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
9359 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9360 /* end confdefs.h. */
9370 if ac_fn_c_try_link
"$LINENO"; then :
9375 rm -f core conftest.err conftest.
$ac_objext \
9376 conftest
$ac_exeext conftest.
$ac_ext
9379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
9380 $as_echo "$gdb_cv_bigtoc" >&6; }
9384 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
9385 # used for the tests that follow. We set them back to REAL_CFLAGS and
9386 # REAL_CPPFLAGS later on.
9388 REAL_CFLAGS
="$CFLAGS"
9389 REAL_CPPFLAGS
="$CPPFLAGS"
9391 if test "${HAVE_X11}" = "yes"; then
9392 DEFS
="$C_SWITCH_X_SITE $DEFS"
9393 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
9395 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
9396 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
9398 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
9399 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
9400 # but it's more convenient here to set LD_RUN_PATH
9401 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
9402 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
9403 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
9407 if test "${opsys}" = "gnu-linux"; then
9408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
9409 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
9410 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9411 /* end confdefs.h. */
9416 XOpenDisplay ("foo");
9421 if ac_fn_c_try_link
"$LINENO"; then :
9422 xlinux_first_failure
=no
9424 xlinux_first_failure
=yes
9426 rm -f core conftest.err conftest.
$ac_objext \
9427 conftest
$ac_exeext conftest.
$ac_ext
9428 if test "${xlinux_first_failure}" = "yes"; then
9429 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
9430 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
9431 OLD_CPPFLAGS
="$CPPFLAGS"
9433 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
9434 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
9435 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
9436 LIBS
="$LIBS -b i486-linuxaout"
9437 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9438 /* end confdefs.h. */
9443 XOpenDisplay ("foo");
9448 if ac_fn_c_try_link
"$LINENO"; then :
9449 xlinux_second_failure
=no
9451 xlinux_second_failure
=yes
9453 rm -f core conftest.err conftest.
$ac_objext \
9454 conftest
$ac_exeext conftest.
$ac_ext
9455 if test "${xlinux_second_failure}" = "yes"; then
9456 # If we get the same failure with -b, there is no use adding -b.
9457 # So take it out. This plays safe.
9458 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
9459 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
9460 CPPFLAGS
="$OLD_CPPFLAGS"
9462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9463 $as_echo "no" >&6; }
9465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9466 $as_echo "yes" >&6; }
9469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9470 $as_echo "no" >&6; }
9474 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
9475 # header files included from there.
9476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
9477 $as_echo_n "checking for Xkb... " >&6; }
9478 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9479 /* end confdefs.h. */
9480 #include <X11/Xlib.h>
9481 #include <X11/XKBlib.h>
9485 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
9490 if ac_fn_c_try_link
"$LINENO"; then :
9495 rm -f core conftest.err conftest.
$ac_objext \
9496 conftest
$ac_exeext conftest.
$ac_ext
9497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
9498 $as_echo "$emacs_xkb" >&6; }
9499 if test $emacs_xkb = yes; then
9501 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
9505 for ac_func
in XrmSetDatabase XScreenResourceString \
9506 XScreenNumberOfScreen XSetWMProtocols
9508 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9509 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
9510 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
9511 cat >>confdefs.h
<<_ACEOF
9512 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9520 if test "${window_system}" = "x11"; then
9521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
9522 $as_echo_n "checking X11 version 6... " >&6; }
9523 if ${emacs_cv_x11_version_6+:} false
; then :
9524 $as_echo_n "(cached) " >&6
9526 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9527 /* end confdefs.h. */
9528 #include <X11/Xlib.h>
9532 #if XlibSpecificationRelease < 6
9540 if ac_fn_c_try_link
"$LINENO"; then :
9541 emacs_cv_x11_version_6
=yes
9543 emacs_cv_x11_version_6
=no
9545 rm -f core conftest.err conftest.
$ac_objext \
9546 conftest
$ac_exeext conftest.
$ac_ext
9549 if test $emacs_cv_x11_version_6 = yes; then
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
9551 $as_echo "6 or newer" >&6; }
9553 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
9556 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
9558 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
9563 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
9569 $as_echo "before 6" >&6; }
9574 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
9576 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
9577 if test "${with_rsvg}" != "no"; then
9578 RSVG_REQUIRED
=2.11.0
9579 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
9584 # Extract the first word of "pkg-config", so it can be a program name with args.
9585 set dummy pkg-config
; ac_word
=$2
9586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9587 $as_echo_n "checking for $ac_word... " >&6; }
9588 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9589 $as_echo_n "(cached) " >&6
9593 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9596 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9600 test -z "$as_dir" && as_dir
=.
9601 for ac_exec_ext
in '' $ac_executable_extensions; do
9602 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9603 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9611 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9615 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9616 if test -n "$PKG_CONFIG"; then
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9618 $as_echo "$PKG_CONFIG" >&6; }
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9621 $as_echo "no" >&6; }
9626 if test "$PKG_CONFIG" = "no" ; then
9629 PKG_CONFIG_MIN_VERSION
=0.9.0
9630 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
9632 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
9634 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9636 $as_echo "yes" >&6; }
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
9640 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
9641 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
9642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
9643 $as_echo "$RSVG_CFLAGS" >&6; }
9645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
9646 $as_echo_n "checking RSVG_LIBS... " >&6; }
9647 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
9648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
9649 $as_echo "$RSVG_LIBS" >&6; }
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9652 $as_echo "no" >&6; }
9655 ## If we have a custom action on failure, don't print errors, but
9656 ## do set a variable so people can do so.
9657 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
9664 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9665 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9669 if test $succeeded = yes; then
9678 if test $HAVE_RSVG = yes; then
9680 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
9682 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
9683 LIBS
="$RSVG_LIBS $LIBS"
9689 if test "${HAVE_X11}" = "yes"; then
9690 if test "${with_imagemagick}" != "no"; then
9691 IMAGEMAGICK_MODULE
="Wand"
9695 # Extract the first word of "pkg-config", so it can be a program name with args.
9696 set dummy pkg-config
; ac_word
=$2
9697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9698 $as_echo_n "checking for $ac_word... " >&6; }
9699 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9700 $as_echo_n "(cached) " >&6
9704 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9707 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9711 test -z "$as_dir" && as_dir
=.
9712 for ac_exec_ext
in '' $ac_executable_extensions; do
9713 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9714 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9715 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9722 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9726 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9727 if test -n "$PKG_CONFIG"; then
9728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9729 $as_echo "$PKG_CONFIG" >&6; }
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9732 $as_echo "no" >&6; }
9737 if test "$PKG_CONFIG" = "no" ; then
9740 PKG_CONFIG_MIN_VERSION
=0.9.0
9741 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $IMAGEMAGICK_MODULE" >&5
9743 $as_echo_n "checking for $IMAGEMAGICK_MODULE... " >&6; }
9745 if $PKG_CONFIG --exists "$IMAGEMAGICK_MODULE" 2>&5; then
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9747 $as_echo "yes" >&6; }
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_CFLAGS" >&5
9751 $as_echo_n "checking IMAGEMAGICK_CFLAGS... " >&6; }
9752 IMAGEMAGICK_CFLAGS
=`$PKG_CONFIG --cflags "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_CFLAGS" >&5
9754 $as_echo "$IMAGEMAGICK_CFLAGS" >&6; }
9756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_LIBS" >&5
9757 $as_echo_n "checking IMAGEMAGICK_LIBS... " >&6; }
9758 IMAGEMAGICK_LIBS
=`$PKG_CONFIG --libs "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
9759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_LIBS" >&5
9760 $as_echo "$IMAGEMAGICK_LIBS" >&6; }
9762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9763 $as_echo "no" >&6; }
9764 IMAGEMAGICK_CFLAGS
=""
9766 ## If we have a custom action on failure, don't print errors, but
9767 ## do set a variable so people can do so.
9768 IMAGEMAGICK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$IMAGEMAGICK_MODULE"`
9775 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9776 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9780 if test $succeeded = yes; then
9781 HAVE_IMAGEMAGICK
=yes
9789 if test $HAVE_IMAGEMAGICK = yes; then
9791 $as_echo "#define HAVE_IMAGEMAGICK 1" >>confdefs.h
9793 CFLAGS
="$CFLAGS $IMAGEMAGICK_CFLAGS"
9794 LIBS
="$IMAGEMAGICK_LIBS $LIBS"
9795 for ac_func
in MagickExportImagePixels
9797 ac_fn_c_check_func
"$LINENO" "MagickExportImagePixels" "ac_cv_func_MagickExportImagePixels"
9798 if test "x$ac_cv_func_MagickExportImagePixels" = xyes
; then :
9799 cat >>confdefs.h
<<_ACEOF
9800 #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
9812 if test "${with_gtk3}" = "yes"; then
9815 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
9820 # Extract the first word of "pkg-config", so it can be a program name with args.
9821 set dummy pkg-config
; ac_word
=$2
9822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9823 $as_echo_n "checking for $ac_word... " >&6; }
9824 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9825 $as_echo_n "(cached) " >&6
9829 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9832 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9836 test -z "$as_dir" && as_dir
=.
9837 for ac_exec_ext
in '' $ac_executable_extensions; do
9838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9839 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9847 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9851 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9852 if test -n "$PKG_CONFIG"; then
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9854 $as_echo "$PKG_CONFIG" >&6; }
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9857 $as_echo "no" >&6; }
9862 if test "$PKG_CONFIG" = "no" ; then
9865 PKG_CONFIG_MIN_VERSION
=0.9.0
9866 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
9868 $as_echo_n "checking for $GTK_MODULES... " >&6; }
9870 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
9871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9872 $as_echo "yes" >&6; }
9875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
9876 $as_echo_n "checking GTK_CFLAGS... " >&6; }
9877 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
9879 $as_echo "$GTK_CFLAGS" >&6; }
9881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
9882 $as_echo_n "checking GTK_LIBS... " >&6; }
9883 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
9885 $as_echo "$GTK_LIBS" >&6; }
9887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9888 $as_echo "no" >&6; }
9891 ## If we have a custom action on failure, don't print errors, but
9892 ## do set a variable so people can do so.
9893 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
9900 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9901 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9905 if test $succeeded = yes; then
9911 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
9912 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
9916 if test "$pkg_check_gtk" != "yes"; then
9918 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
9921 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
9926 # Extract the first word of "pkg-config", so it can be a program name with args.
9927 set dummy pkg-config
; ac_word
=$2
9928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9929 $as_echo_n "checking for $ac_word... " >&6; }
9930 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
9931 $as_echo_n "(cached) " >&6
9935 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9938 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9942 test -z "$as_dir" && as_dir
=.
9943 for ac_exec_ext
in '' $ac_executable_extensions; do
9944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9945 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9953 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9957 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9958 if test -n "$PKG_CONFIG"; then
9959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9960 $as_echo "$PKG_CONFIG" >&6; }
9962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9963 $as_echo "no" >&6; }
9968 if test "$PKG_CONFIG" = "no" ; then
9971 PKG_CONFIG_MIN_VERSION
=0.9.0
9972 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
9974 $as_echo_n "checking for $GTK_MODULES... " >&6; }
9976 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
9977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9978 $as_echo "yes" >&6; }
9981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
9982 $as_echo_n "checking GTK_CFLAGS... " >&6; }
9983 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
9984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
9985 $as_echo "$GTK_CFLAGS" >&6; }
9987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
9988 $as_echo_n "checking GTK_LIBS... " >&6; }
9989 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
9990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
9991 $as_echo "$GTK_LIBS" >&6; }
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9994 $as_echo "no" >&6; }
9997 ## If we have a custom action on failure, don't print errors, but
9998 ## do set a variable so people can do so.
9999 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
10006 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10007 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10011 if test $succeeded = yes; then
10017 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
10018 as_fn_error $?
"$GTK_PKG_ERRORS" "$LINENO" 5
10024 if test x
"$pkg_check_gtk" = xyes
; then
10028 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
10029 CFLAGS
="$CFLAGS $GTK_CFLAGS"
10030 LIBS
="$GTK_LIBS $LIBS"
10032 for ac_func
in gtk_main
10034 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
10035 if test "x$ac_cv_func_gtk_main" = xyes
; then :
10036 cat >>confdefs.h
<<_ACEOF
10037 #define HAVE_GTK_MAIN 1
10043 if test "${GTK_COMPILES}" != "yes"; then
10044 if test "$USE_X_TOOLKIT" != "maybe"; then
10045 as_fn_error $?
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
10050 $as_echo "#define USE_GTK 1" >>confdefs.h
10054 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
10057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
10058 closing open displays. This is no problem if you just use
10059 one display, but if you use more than one and close one of them
10060 Emacs may crash." >&5
10061 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
10062 closing open displays. This is no problem if you just use
10063 one display, but if you use more than one and close one of them
10064 Emacs may crash." >&2;}
10073 if test "${HAVE_GTK}" = "yes"; then
10075 if test "$with_toolkit_scroll_bars" != no
; then
10076 with_toolkit_scroll_bars
=yes
10079 HAVE_GTK_FILE_SELECTION
=no
10080 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
10081 #include <gtk/gtk.h>
10083 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = xyes
; then :
10084 HAVE_GTK_FILE_SELECTION
=yes
10086 HAVE_GTK_FILE_SELECTION
=no
10089 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
10090 for ac_func
in gtk_file_selection_new
10092 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
10093 if test "x$ac_cv_func_gtk_file_selection_new" = xyes
; then :
10094 cat >>confdefs.h
<<_ACEOF
10095 #define HAVE_GTK_FILE_SELECTION_NEW 1
10103 HAVE_GTK_AND_PTHREAD
=no
10104 for ac_header
in pthread.h
10106 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
10107 if test "x$ac_cv_header_pthread_h" = xyes
; then :
10108 cat >>confdefs.h
<<_ACEOF
10109 #define HAVE_PTHREAD_H 1
10116 if test "$ac_cv_header_pthread_h"; then
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
10118 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
10119 if ${ac_cv_lib_pthread_pthread_self+:} false
; then :
10120 $as_echo_n "(cached) " >&6
10122 ac_check_lib_save_LIBS
=$LIBS
10123 LIBS
="-lpthread $LIBS"
10124 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10125 /* end confdefs.h. */
10127 /* Override any GCC internal prototype to avoid an error.
10128 Use char because int might match the return type of a GCC
10129 builtin and then its argument prototype would still apply. */
10133 char pthread_self ();
10137 return pthread_self ();
10142 if ac_fn_c_try_link
"$LINENO"; then :
10143 ac_cv_lib_pthread_pthread_self
=yes
10145 ac_cv_lib_pthread_pthread_self
=no
10147 rm -f core conftest.err conftest.
$ac_objext \
10148 conftest
$ac_exeext conftest.
$ac_ext
10149 LIBS
=$ac_check_lib_save_LIBS
10151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
10152 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
10153 if test "x$ac_cv_lib_pthread_pthread_self" = xyes
; then :
10154 HAVE_GTK_AND_PTHREAD
=yes
10158 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
10159 case "${canonical}" in
10161 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
10164 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
10168 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
10169 gtk_dialog_get_action_area gtk_widget_get_sensitive \
10170 gtk_widget_get_mapped gtk_adjustment_get_page_size \
10171 gtk_orientable_set_orientation
10173 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10174 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10175 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
10176 cat >>confdefs.h
<<_ACEOF
10177 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10188 if test "${with_dbus}" = "yes"; then
10192 # Extract the first word of "pkg-config", so it can be a program name with args.
10193 set dummy pkg-config
; ac_word
=$2
10194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10195 $as_echo_n "checking for $ac_word... " >&6; }
10196 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
10197 $as_echo_n "(cached) " >&6
10199 case $PKG_CONFIG in
10201 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10204 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10205 for as_dir
in $PATH
10208 test -z "$as_dir" && as_dir
=.
10209 for ac_exec_ext
in '' $ac_executable_extensions; do
10210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10211 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10219 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10223 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10224 if test -n "$PKG_CONFIG"; then
10225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10226 $as_echo "$PKG_CONFIG" >&6; }
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10229 $as_echo "no" >&6; }
10234 if test "$PKG_CONFIG" = "no" ; then
10237 PKG_CONFIG_MIN_VERSION
=0.9.0
10238 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
10240 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
10242 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
10243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10244 $as_echo "yes" >&6; }
10247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
10248 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
10249 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
10251 $as_echo "$DBUS_CFLAGS" >&6; }
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
10254 $as_echo_n "checking DBUS_LIBS... " >&6; }
10255 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
10257 $as_echo "$DBUS_LIBS" >&6; }
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10260 $as_echo "no" >&6; }
10263 ## If we have a custom action on failure, don't print errors, but
10264 ## do set a variable so people can do so.
10265 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
10272 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10273 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10277 if test $succeeded = yes; then
10283 if test "$HAVE_DBUS" = yes; then
10284 LIBS
="$LIBS $DBUS_LIBS"
10286 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
10288 for ac_func
in dbus_watch_get_unix_fd
10290 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
10291 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = xyes
; then :
10292 cat >>confdefs.h
<<_ACEOF
10293 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
10299 DBUS_OBJ
=dbusbind.o
10305 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
10309 # Extract the first word of "pkg-config", so it can be a program name with args.
10310 set dummy pkg-config
; ac_word
=$2
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10312 $as_echo_n "checking for $ac_word... " >&6; }
10313 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
10314 $as_echo_n "(cached) " >&6
10316 case $PKG_CONFIG in
10318 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10321 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10322 for as_dir
in $PATH
10325 test -z "$as_dir" && as_dir
=.
10326 for ac_exec_ext
in '' $ac_executable_extensions; do
10327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10328 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10336 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10340 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10341 if test -n "$PKG_CONFIG"; then
10342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10343 $as_echo "$PKG_CONFIG" >&6; }
10345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10346 $as_echo "no" >&6; }
10351 if test "$PKG_CONFIG" = "no" ; then
10354 PKG_CONFIG_MIN_VERSION
=0.9.0
10355 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
10357 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
10359 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10361 $as_echo "yes" >&6; }
10364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
10365 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
10366 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
10367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
10368 $as_echo "$GCONF_CFLAGS" >&6; }
10370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
10371 $as_echo_n "checking GCONF_LIBS... " >&6; }
10372 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
10374 $as_echo "$GCONF_LIBS" >&6; }
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10377 $as_echo "no" >&6; }
10380 ## If we have a custom action on failure, don't print errors, but
10381 ## do set a variable so people can do so.
10382 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
10389 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10390 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10394 if test $succeeded = yes; then
10400 if test "$HAVE_GCONF" = yes; then
10402 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
10404 for ac_func
in g_type_init
10406 ac_fn_c_check_func
"$LINENO" "g_type_init" "ac_cv_func_g_type_init"
10407 if test "x$ac_cv_func_g_type_init" = xyes
; then :
10408 cat >>confdefs.h
<<_ACEOF
10409 #define HAVE_G_TYPE_INIT 1
10420 if test "${with_selinux}" = "yes"; then
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
10422 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
10423 if ${ac_cv_lib_selinux_lgetfilecon+:} false
; then :
10424 $as_echo_n "(cached) " >&6
10426 ac_check_lib_save_LIBS
=$LIBS
10427 LIBS
="-lselinux $LIBS"
10428 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10429 /* end confdefs.h. */
10431 /* Override any GCC internal prototype to avoid an error.
10432 Use char because int might match the return type of a GCC
10433 builtin and then its argument prototype would still apply. */
10437 char lgetfilecon ();
10441 return lgetfilecon ();
10446 if ac_fn_c_try_link
"$LINENO"; then :
10447 ac_cv_lib_selinux_lgetfilecon
=yes
10449 ac_cv_lib_selinux_lgetfilecon
=no
10451 rm -f core conftest.err conftest.
$ac_objext \
10452 conftest
$ac_exeext conftest.
$ac_ext
10453 LIBS
=$ac_check_lib_save_LIBS
10455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
10456 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
10457 if test "x$ac_cv_lib_selinux_lgetfilecon" = xyes
; then :
10458 HAVE_LIBSELINUX
=yes
10463 if test "$HAVE_LIBSELINUX" = yes; then
10465 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
10467 LIBSELINUX_LIBS
=-lselinux
10473 if test "${with_gnutls}" = "yes" ; then
10477 # Extract the first word of "pkg-config", so it can be a program name with args.
10478 set dummy pkg-config
; ac_word
=$2
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10480 $as_echo_n "checking for $ac_word... " >&6; }
10481 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
10482 $as_echo_n "(cached) " >&6
10484 case $PKG_CONFIG in
10486 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10489 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10490 for as_dir
in $PATH
10493 test -z "$as_dir" && as_dir
=.
10494 for ac_exec_ext
in '' $ac_executable_extensions; do
10495 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10496 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10504 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10508 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10509 if test -n "$PKG_CONFIG"; then
10510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10511 $as_echo "$PKG_CONFIG" >&6; }
10513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10514 $as_echo "no" >&6; }
10519 if test "$PKG_CONFIG" = "no" ; then
10522 PKG_CONFIG_MIN_VERSION
=0.9.0
10523 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 2.2.4" >&5
10525 $as_echo_n "checking for gnutls >= 2.2.4... " >&6; }
10527 if $PKG_CONFIG --exists "gnutls >= 2.2.4" 2>&5; then
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10529 $as_echo "yes" >&6; }
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_CFLAGS" >&5
10533 $as_echo_n "checking LIBGNUTLS_CFLAGS... " >&6; }
10534 LIBGNUTLS_CFLAGS
=`$PKG_CONFIG --cflags "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
10535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_CFLAGS" >&5
10536 $as_echo "$LIBGNUTLS_CFLAGS" >&6; }
10538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_LIBS" >&5
10539 $as_echo_n "checking LIBGNUTLS_LIBS... " >&6; }
10540 LIBGNUTLS_LIBS
=`$PKG_CONFIG --libs "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_LIBS" >&5
10542 $as_echo "$LIBGNUTLS_LIBS" >&6; }
10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10545 $as_echo "no" >&6; }
10546 LIBGNUTLS_CFLAGS
=""
10548 ## If we have a custom action on failure, don't print errors, but
10549 ## do set a variable so people can do so.
10550 LIBGNUTLS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gnutls >= 2.2.4"`
10557 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10558 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10562 if test $succeeded = yes; then
10568 if test "${HAVE_GNUTLS}" = "yes"; then
10570 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
10579 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
10580 if test "$with_xaw3d" != no
; then
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
10582 $as_echo_n "checking for xaw3d... " >&6; }
10583 if ${emacs_cv_xaw3d+:} false
; then :
10584 $as_echo_n "(cached) " >&6
10586 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10587 /* end confdefs.h. */
10589 #include <X11/Intrinsic.h>
10590 #include <X11/Xaw3d/Simple.h>
10599 if ac_fn_c_try_link
"$LINENO"; then :
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw3d" >&5
10601 $as_echo_n "checking for XawScrollbarSetThumb in -lXaw3d... " >&6; }
10602 if ${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+:} false
; then :
10603 $as_echo_n "(cached) " >&6
10605 ac_check_lib_save_LIBS
=$LIBS
10606 LIBS
="-lXaw3d $LIBS"
10607 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10608 /* end confdefs.h. */
10610 /* Override any GCC internal prototype to avoid an error.
10611 Use char because int might match the return type of a GCC
10612 builtin and then its argument prototype would still apply. */
10616 char XawScrollbarSetThumb ();
10620 return XawScrollbarSetThumb ();
10625 if ac_fn_c_try_link
"$LINENO"; then :
10626 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=yes
10628 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=no
10630 rm -f core conftest.err conftest.
$ac_objext \
10631 conftest
$ac_exeext conftest.
$ac_ext
10632 LIBS
=$ac_check_lib_save_LIBS
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
10635 $as_echo "$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6; }
10636 if test "x$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" = xyes
; then :
10645 rm -f core conftest.err conftest.
$ac_objext \
10646 conftest
$ac_exeext conftest.
$ac_ext
10652 if test $emacs_cv_xaw3d = yes; then
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
10654 $as_echo "yes; using Lucid toolkit" >&6; }
10655 USE_X_TOOLKIT
=LUCID
10659 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10663 $as_echo "no" >&6; }
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
10665 $as_echo_n "checking for libXaw... " >&6; }
10666 if ${emacs_cv_xaw+:} false
; then :
10667 $as_echo_n "(cached) " >&6
10669 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10670 /* end confdefs.h. */
10672 #include <X11/Intrinsic.h>
10673 #include <X11/Xaw/Simple.h>
10682 if ac_fn_c_try_link
"$LINENO"; then :
10687 rm -f core conftest.err conftest.
$ac_objext \
10688 conftest
$ac_exeext conftest.
$ac_ext
10691 if test $emacs_cv_xaw = yes; then
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
10693 $as_echo "yes; using Lucid toolkit" >&6; }
10694 USE_X_TOOLKIT
=LUCID
10696 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
10697 as_fn_error $?
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
10699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
10700 $as_echo "no; do not use toolkit by default" >&6; }
10706 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
10709 if test "${USE_X_TOOLKIT}" != "none"; then
10710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
10711 $as_echo_n "checking X11 toolkit version... " >&6; }
10712 if ${emacs_cv_x11_toolkit_version_6+:} false
; then :
10713 $as_echo_n "(cached) " >&6
10715 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10716 /* end confdefs.h. */
10717 #include <X11/Intrinsic.h>
10721 #if XtSpecificationRelease < 6
10729 if ac_fn_c_try_link
"$LINENO"; then :
10730 emacs_cv_x11_toolkit_version_6
=yes
10732 emacs_cv_x11_toolkit_version_6
=no
10734 rm -f core conftest.err conftest.
$ac_objext \
10735 conftest
$ac_exeext conftest.
$ac_ext
10738 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
10739 if test $emacs_cv_x11_toolkit_version_6 = yes; then
10740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
10741 $as_echo "6 or newer" >&6; }
10743 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
10745 LIBXTR6
="-lSM -lICE"
10747 ## Use libw.a along with X11R6 Xt.
10748 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
10751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
10752 $as_echo "before 6" >&6; }
10756 if test x
$HAVE_X11XTR6 = xyes
; then
10757 LIBS
="-lXt -lSM -lICE $LIBS"
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
10762 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
10763 if ${ac_cv_lib_Xmu_XmuConvertStandardSelection+:} false
; then :
10764 $as_echo_n "(cached) " >&6
10766 ac_check_lib_save_LIBS
=$LIBS
10768 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10769 /* end confdefs.h. */
10771 /* Override any GCC internal prototype to avoid an error.
10772 Use char because int might match the return type of a GCC
10773 builtin and then its argument prototype would still apply. */
10777 char XmuConvertStandardSelection ();
10781 return XmuConvertStandardSelection ();
10786 if ac_fn_c_try_link
"$LINENO"; then :
10787 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
10789 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
10791 rm -f core conftest.err conftest.
$ac_objext \
10792 conftest
$ac_exeext conftest.
$ac_ext
10793 LIBS
=$ac_check_lib_save_LIBS
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
10796 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
10797 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = xyes
; then :
10798 cat >>confdefs.h
<<_ACEOF
10799 #define HAVE_LIBXMU 1
10806 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
10812 ## These systems don't supply Xmu.
10814 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
10819 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
10820 if test "${HAVE_X11}" = "yes"; then
10821 if test "${USE_X_TOOLKIT}" != "none"; then
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
10823 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
10824 if ${ac_cv_lib_Xext_XShapeQueryExtension+:} false
; then :
10825 $as_echo_n "(cached) " >&6
10827 ac_check_lib_save_LIBS
=$LIBS
10828 LIBS
="-lXext $LIBS"
10829 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10830 /* end confdefs.h. */
10832 /* Override any GCC internal prototype to avoid an error.
10833 Use char because int might match the return type of a GCC
10834 builtin and then its argument prototype would still apply. */
10838 char XShapeQueryExtension ();
10842 return XShapeQueryExtension ();
10847 if ac_fn_c_try_link
"$LINENO"; then :
10848 ac_cv_lib_Xext_XShapeQueryExtension
=yes
10850 ac_cv_lib_Xext_XShapeQueryExtension
=no
10852 rm -f core conftest.err conftest.
$ac_objext \
10853 conftest
$ac_exeext conftest.
$ac_ext
10854 LIBS
=$ac_check_lib_save_LIBS
10856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
10857 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
10858 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = xyes
; then :
10859 cat >>confdefs.h
<<_ACEOF
10860 #define HAVE_LIBXEXT 1
10863 LIBS
="-lXext $LIBS"
10871 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
10872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
10873 $as_echo_n "checking for Motif version 2.1... " >&6; }
10874 if ${emacs_cv_motif_version_2_1+:} false
; then :
10875 $as_echo_n "(cached) " >&6
10877 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10878 /* end confdefs.h. */
10883 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
10886 Motif version prior to 2.1.
10892 if ac_fn_c_try_compile
"$LINENO"; then :
10893 emacs_cv_motif_version_2_1
=yes
10895 emacs_cv_motif_version_2_1
=no
10897 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
10900 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
10901 if test $emacs_cv_motif_version_2_1 = yes; then
10902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
10903 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
10904 if ${ac_cv_lib_Xp_XpCreateContext+:} false
; then :
10905 $as_echo_n "(cached) " >&6
10907 ac_check_lib_save_LIBS
=$LIBS
10909 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10910 /* end confdefs.h. */
10912 /* Override any GCC internal prototype to avoid an error.
10913 Use char because int might match the return type of a GCC
10914 builtin and then its argument prototype would still apply. */
10918 char XpCreateContext ();
10922 return XpCreateContext ();
10927 if ac_fn_c_try_link
"$LINENO"; then :
10928 ac_cv_lib_Xp_XpCreateContext
=yes
10930 ac_cv_lib_Xp_XpCreateContext
=no
10932 rm -f core conftest.err conftest.
$ac_objext \
10933 conftest
$ac_exeext conftest.
$ac_ext
10934 LIBS
=$ac_check_lib_save_LIBS
10936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
10937 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
10938 if test "x$ac_cv_lib_Xp_XpCreateContext" = xyes
; then :
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
10944 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
10945 if ${emacs_cv_lesstif+:} false
; then :
10946 $as_echo_n "(cached) " >&6
10948 # We put this in CFLAGS temporarily to precede other -I options
10949 # that might be in CFLAGS temporarily.
10950 # We put this in CPPFLAGS where it precedes the other -I options.
10951 OLD_CPPFLAGS
=$CPPFLAGS
10953 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
10954 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
10955 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10956 /* end confdefs.h. */
10957 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
10966 if ac_fn_c_try_compile
"$LINENO"; then :
10967 emacs_cv_lesstif
=yes
10969 emacs_cv_lesstif
=no
10971 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
10974 $as_echo "$emacs_cv_lesstif" >&6; }
10975 if test $emacs_cv_lesstif = yes; then
10976 # Make sure this -I option remains in CPPFLAGS after it is set
10977 # back to REAL_CPPFLAGS.
10978 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
10979 # have those other -I options anyway. Ultimately, having this
10980 # directory ultimately in CPPFLAGS will be enough.
10981 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
10982 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
10985 CPPFLAGS
=$OLD_CPPFLAGS
10991 USE_TOOLKIT_SCROLL_BARS
=no
10992 if test "${with_toolkit_scroll_bars}" != "no"; then
10993 if test "${USE_X_TOOLKIT}" != "none"; then
10994 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
10995 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
10998 USE_TOOLKIT_SCROLL_BARS
=yes
10999 elif test "${HAVE_XAW3D}" = "yes"; then
11000 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11002 USE_TOOLKIT_SCROLL_BARS
=yes
11004 elif test "${HAVE_GTK}" = "yes"; then
11005 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11007 USE_TOOLKIT_SCROLL_BARS
=yes
11008 elif test "${HAVE_NS}" = "yes"; then
11009 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11011 USE_TOOLKIT_SCROLL_BARS
=yes
11015 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11016 /* end confdefs.h. */
11018 #include <X11/Xlib.h>
11019 #include <X11/Xresource.h>
11028 if ac_fn_c_try_compile
"$LINENO"; then :
11031 $as_echo "#define HAVE_XIM 1" >>confdefs.h
11036 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11039 if test "${with_xim}" != "no"; then
11041 $as_echo "#define USE_XIM 1" >>confdefs.h
11046 if test "${HAVE_XIM}" != "no"; then
11047 late_CFLAGS
=$CFLAGS
11048 if test "$GCC" = yes; then
11049 CFLAGS
="$CFLAGS --pedantic-errors"
11051 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11052 /* end confdefs.h. */
11054 #include <X11/Xlib.h>
11055 #include <X11/Xresource.h>
11064 XPointer *client_data;
11066 /* If we're not using GCC, it's probably not XFree86, and this is
11067 probably right, but we can't use something like --pedantic-errors. */
11068 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
11069 char*, XIMProc, XPointer*);
11071 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
11077 if ac_fn_c_try_compile
"$LINENO"; then :
11078 emacs_cv_arg6_star
=yes
11080 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11081 if test "$emacs_cv_arg6_star" = yes; then
11082 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
11085 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
11088 CFLAGS
=$late_CFLAGS
11091 ### Start of font-backend (under any platform) section.
11092 # (nothing here yet -- this is a placeholder)
11093 ### End of font-backend (under any platform) section.
11095 ### Start of font-backend (under X11) section.
11096 if test "${HAVE_X11}" = "yes"; then
11100 # Extract the first word of "pkg-config", so it can be a program name with args.
11101 set dummy pkg-config
; ac_word
=$2
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11103 $as_echo_n "checking for $ac_word... " >&6; }
11104 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11105 $as_echo_n "(cached) " >&6
11107 case $PKG_CONFIG in
11109 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11112 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11113 for as_dir
in $PATH
11116 test -z "$as_dir" && as_dir
=.
11117 for ac_exec_ext
in '' $ac_executable_extensions; do
11118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11119 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11127 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11131 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11132 if test -n "$PKG_CONFIG"; then
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11134 $as_echo "$PKG_CONFIG" >&6; }
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11137 $as_echo "no" >&6; }
11142 if test "$PKG_CONFIG" = "no" ; then
11145 PKG_CONFIG_MIN_VERSION
=0.9.0
11146 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
11148 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
11150 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
11151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11152 $as_echo "yes" >&6; }
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
11156 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
11157 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
11159 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
11161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
11162 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
11163 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
11165 $as_echo "$FONTCONFIG_LIBS" >&6; }
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11168 $as_echo "no" >&6; }
11169 FONTCONFIG_CFLAGS
=""
11171 ## If we have a custom action on failure, don't print errors, but
11172 ## do set a variable so people can do so.
11173 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
11180 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11181 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11185 if test $succeeded = yes; then
11192 ## Use -lXft if available, unless `--with-xft=no'.
11194 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
11197 if test "x${with_xft}" != "xno"; then
11202 # Extract the first word of "pkg-config", so it can be a program name with args.
11203 set dummy pkg-config
; ac_word
=$2
11204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11205 $as_echo_n "checking for $ac_word... " >&6; }
11206 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11207 $as_echo_n "(cached) " >&6
11209 case $PKG_CONFIG in
11211 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11214 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11215 for as_dir
in $PATH
11218 test -z "$as_dir" && as_dir
=.
11219 for ac_exec_ext
in '' $ac_executable_extensions; do
11220 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11221 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11222 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11229 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11233 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11234 if test -n "$PKG_CONFIG"; then
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11236 $as_echo "$PKG_CONFIG" >&6; }
11238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11239 $as_echo "no" >&6; }
11244 if test "$PKG_CONFIG" = "no" ; then
11247 PKG_CONFIG_MIN_VERSION
=0.9.0
11248 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
11250 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
11252 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
11253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11254 $as_echo "yes" >&6; }
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
11258 $as_echo_n "checking XFT_CFLAGS... " >&6; }
11259 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
11261 $as_echo "$XFT_CFLAGS" >&6; }
11263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
11264 $as_echo_n "checking XFT_LIBS... " >&6; }
11265 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
11267 $as_echo "$XFT_LIBS" >&6; }
11269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11270 $as_echo "no" >&6; }
11273 ## If we have a custom action on failure, don't print errors, but
11274 ## do set a variable so people can do so.
11275 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
11282 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11283 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11287 if test $succeeded = yes; then
11293 ## Because xftfont.c uses XRenderQueryExtension, we also
11294 ## need to link to -lXrender.
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
11297 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
11298 if ${ac_cv_lib_Xrender_XRenderQueryExtension+:} false
; then :
11299 $as_echo_n "(cached) " >&6
11301 ac_check_lib_save_LIBS
=$LIBS
11302 LIBS
="-lXrender $LIBS"
11303 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11304 /* end confdefs.h. */
11306 /* Override any GCC internal prototype to avoid an error.
11307 Use char because int might match the return type of a GCC
11308 builtin and then its argument prototype would still apply. */
11312 char XRenderQueryExtension ();
11316 return XRenderQueryExtension ();
11321 if ac_fn_c_try_link
"$LINENO"; then :
11322 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
11324 ac_cv_lib_Xrender_XRenderQueryExtension
=no
11326 rm -f core conftest.err conftest.
$ac_objext \
11327 conftest
$ac_exeext conftest.
$ac_ext
11328 LIBS
=$ac_check_lib_save_LIBS
11330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
11331 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
11332 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = xyes
; then :
11336 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
11337 OLD_CPPFLAGS
="$CPPFLAGS"
11338 OLD_CFLAGS
="$CFLAGS"
11340 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
11341 CFLAGS
="$CFLAGS $XFT_CFLAGS"
11342 XFT_LIBS
="-lXrender $XFT_LIBS"
11343 LIBS
="$XFT_LIBS $LIBS"
11344 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11345 if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes
; then :
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
11347 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
11348 if ${ac_cv_lib_Xft_XftFontOpen+:} false
; then :
11349 $as_echo_n "(cached) " >&6
11351 ac_check_lib_save_LIBS
=$LIBS
11352 LIBS
="-lXft $XFT_LIBS $LIBS"
11353 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11354 /* end confdefs.h. */
11356 /* Override any GCC internal prototype to avoid an error.
11357 Use char because int might match the return type of a GCC
11358 builtin and then its argument prototype would still apply. */
11362 char XftFontOpen ();
11366 return XftFontOpen ();
11371 if ac_fn_c_try_link
"$LINENO"; then :
11372 ac_cv_lib_Xft_XftFontOpen
=yes
11374 ac_cv_lib_Xft_XftFontOpen
=no
11376 rm -f core conftest.err conftest.
$ac_objext \
11377 conftest
$ac_exeext conftest.
$ac_ext
11378 LIBS
=$ac_check_lib_save_LIBS
11380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
11381 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
11382 if test "x$ac_cv_lib_Xft_XftFontOpen" = xyes
; then :
11390 if test "${HAVE_XFT}" = "yes"; then
11392 $as_echo "#define HAVE_XFT 1" >>confdefs.h
11395 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
11397 CPPFLAGS
="$OLD_CPPFLAGS"
11398 CFLAGS
="$OLD_CFLAGS"
11400 fi # "${HAVE_XFT}" = "yes"
11401 fi # "$HAVE_XFT" != no
11402 fi # "x${with_xft}" != "xno"
11404 if test "$HAVE_XFT" != "yes"; then
11408 ## We used to allow building with FreeType and without Xft.
11409 ## However, the ftx font backend driver is not in good shape.
11410 HAVE_FREETYPE
=$HAVE_XFT
11413 if test "${HAVE_FREETYPE}" = "yes"; then
11415 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
11417 if test "${with_libotf}" != "no"; then
11421 # Extract the first word of "pkg-config", so it can be a program name with args.
11422 set dummy pkg-config
; ac_word
=$2
11423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11424 $as_echo_n "checking for $ac_word... " >&6; }
11425 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11426 $as_echo_n "(cached) " >&6
11428 case $PKG_CONFIG in
11430 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11433 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11434 for as_dir
in $PATH
11437 test -z "$as_dir" && as_dir
=.
11438 for ac_exec_ext
in '' $ac_executable_extensions; do
11439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11440 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11448 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11452 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11453 if test -n "$PKG_CONFIG"; then
11454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11455 $as_echo "$PKG_CONFIG" >&6; }
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11458 $as_echo "no" >&6; }
11463 if test "$PKG_CONFIG" = "no" ; then
11466 PKG_CONFIG_MIN_VERSION
=0.9.0
11467 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
11469 $as_echo_n "checking for libotf... " >&6; }
11471 if $PKG_CONFIG --exists "libotf" 2>&5; then
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11473 $as_echo "yes" >&6; }
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
11477 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
11478 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
11480 $as_echo "$LIBOTF_CFLAGS" >&6; }
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
11483 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
11484 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
11486 $as_echo "$LIBOTF_LIBS" >&6; }
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11489 $as_echo "no" >&6; }
11492 ## If we have a custom action on failure, don't print errors, but
11493 ## do set a variable so people can do so.
11494 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
11501 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11502 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11506 if test $succeeded = yes; then
11512 if test "$HAVE_LIBOTF" = "yes"; then
11514 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
11516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
11517 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
11518 if ${ac_cv_lib_otf_OTF_get_variation_glyphs+:} false
; then :
11519 $as_echo_n "(cached) " >&6
11521 ac_check_lib_save_LIBS
=$LIBS
11523 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11524 /* end confdefs.h. */
11526 /* Override any GCC internal prototype to avoid an error.
11527 Use char because int might match the return type of a GCC
11528 builtin and then its argument prototype would still apply. */
11532 char OTF_get_variation_glyphs ();
11536 return OTF_get_variation_glyphs ();
11541 if ac_fn_c_try_link
"$LINENO"; then :
11542 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
11544 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
11546 rm -f core conftest.err conftest.
$ac_objext \
11547 conftest
$ac_exeext conftest.
$ac_ext
11548 LIBS
=$ac_check_lib_save_LIBS
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
11551 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
11552 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = xyes
; then :
11553 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
11555 HAVE_OTF_GET_VARIATION_GLYPHS
=no
11558 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
11560 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
11568 if test "${HAVE_LIBOTF}" = yes; then
11569 if test "${with_m17n_flt}" != "no"; then
11573 # Extract the first word of "pkg-config", so it can be a program name with args.
11574 set dummy pkg-config
; ac_word
=$2
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11576 $as_echo_n "checking for $ac_word... " >&6; }
11577 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
11578 $as_echo_n "(cached) " >&6
11580 case $PKG_CONFIG in
11582 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11585 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11586 for as_dir
in $PATH
11589 test -z "$as_dir" && as_dir
=.
11590 for ac_exec_ext
in '' $ac_executable_extensions; do
11591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11592 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11600 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11604 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11605 if test -n "$PKG_CONFIG"; then
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11607 $as_echo "$PKG_CONFIG" >&6; }
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11610 $as_echo "no" >&6; }
11615 if test "$PKG_CONFIG" = "no" ; then
11618 PKG_CONFIG_MIN_VERSION
=0.9.0
11619 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
11621 $as_echo_n "checking for m17n-flt... " >&6; }
11623 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11625 $as_echo "yes" >&6; }
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
11629 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
11630 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
11631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
11632 $as_echo "$M17N_FLT_CFLAGS" >&6; }
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
11635 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
11636 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
11638 $as_echo "$M17N_FLT_LIBS" >&6; }
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11641 $as_echo "no" >&6; }
11644 ## If we have a custom action on failure, don't print errors, but
11645 ## do set a variable so people can do so.
11646 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
11653 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11654 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11658 if test $succeeded = yes; then
11664 if test "$HAVE_M17N_FLT" = "yes"; then
11666 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
11678 ### End of font-backend (under X11) section.
11689 ### Use -lXpm if available, unless `--with-xpm=no'.
11692 if test "${HAVE_X11}" = "yes"; then
11693 if test "${with_xpm}" != "no"; then
11694 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
11695 if test "x$ac_cv_header_X11_xpm_h" = xyes
; then :
11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
11697 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
11698 if ${ac_cv_lib_Xpm_XpmReadFileToPixmap+:} false
; then :
11699 $as_echo_n "(cached) " >&6
11701 ac_check_lib_save_LIBS
=$LIBS
11702 LIBS
="-lXpm -lX11 $LIBS"
11703 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11704 /* end confdefs.h. */
11706 /* Override any GCC internal prototype to avoid an error.
11707 Use char because int might match the return type of a GCC
11708 builtin and then its argument prototype would still apply. */
11712 char XpmReadFileToPixmap ();
11716 return XpmReadFileToPixmap ();
11721 if ac_fn_c_try_link
"$LINENO"; then :
11722 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
11724 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
11726 rm -f core conftest.err conftest.
$ac_objext \
11727 conftest
$ac_exeext conftest.
$ac_ext
11728 LIBS
=$ac_check_lib_save_LIBS
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
11731 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
11732 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = xyes
; then :
11739 if test "${HAVE_XPM}" = "yes"; then
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
11741 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
11742 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11743 /* end confdefs.h. */
11744 #include "X11/xpm.h"
11745 #ifndef XpmReturnAllocPixels
11746 no_return_alloc_pixels
11750 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11751 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
11759 if test "${HAVE_XPM}" = "yes"; then
11760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11761 $as_echo "yes" >&6; }
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11764 $as_echo "no" >&6; }
11769 if test "${HAVE_XPM}" = "yes"; then
11771 $as_echo "#define HAVE_XPM 1" >>confdefs.h
11778 ### Use -ljpeg if available, unless `--with-jpeg=no'.
11781 if test "${HAVE_X11}" = "yes"; then
11782 if test "${with_jpeg}" != "no"; then
11783 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
11784 if test "x$ac_cv_header_jerror_h" = xyes
; then :
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
11786 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
11787 if ${ac_cv_lib_jpeg_jpeg_destroy_compress+:} false
; then :
11788 $as_echo_n "(cached) " >&6
11790 ac_check_lib_save_LIBS
=$LIBS
11791 LIBS
="-ljpeg $LIBS"
11792 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11793 /* end confdefs.h. */
11795 /* Override any GCC internal prototype to avoid an error.
11796 Use char because int might match the return type of a GCC
11797 builtin and then its argument prototype would still apply. */
11801 char jpeg_destroy_compress ();
11805 return jpeg_destroy_compress ();
11810 if ac_fn_c_try_link
"$LINENO"; then :
11811 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
11813 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
11815 rm -f core conftest.err conftest.
$ac_objext \
11816 conftest
$ac_exeext conftest.
$ac_ext
11817 LIBS
=$ac_check_lib_save_LIBS
11819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
11820 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
11821 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = xyes
; then :
11830 if test "${HAVE_JPEG}" = "yes"; then
11831 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
11833 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11834 /* end confdefs.h. */
11835 #include <jpeglib.h>
11836 version=JPEG_LIB_VERSION
11839 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11840 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
11841 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
11844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
11845 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
11851 if test "${HAVE_JPEG}" = "yes"; then
11857 ### Use -lpng if available, unless `--with-png=no'.
11860 if test "${HAVE_X11}" = "yes"; then
11861 if test "${with_png}" != "no"; then
11862 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
11863 # in /usr/include/libpng.
11864 for ac_header
in png.h libpng
/png.h
11866 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11867 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11868 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
11869 cat >>confdefs.h
<<_ACEOF
11870 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11877 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
11878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
11879 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
11880 if ${ac_cv_lib_png_png_get_channels+:} false
; then :
11881 $as_echo_n "(cached) " >&6
11883 ac_check_lib_save_LIBS
=$LIBS
11884 LIBS
="-lpng -lz -lm $LIBS"
11885 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11886 /* end confdefs.h. */
11888 /* Override any GCC internal prototype to avoid an error.
11889 Use char because int might match the return type of a GCC
11890 builtin and then its argument prototype would still apply. */
11894 char png_get_channels ();
11898 return png_get_channels ();
11903 if ac_fn_c_try_link
"$LINENO"; then :
11904 ac_cv_lib_png_png_get_channels
=yes
11906 ac_cv_lib_png_png_get_channels
=no
11908 rm -f core conftest.err conftest.
$ac_objext \
11909 conftest
$ac_exeext conftest.
$ac_ext
11910 LIBS
=$ac_check_lib_save_LIBS
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
11913 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
11914 if test "x$ac_cv_lib_png_png_get_channels" = xyes
; then :
11921 if test "${HAVE_PNG}" = "yes"; then
11923 $as_echo "#define HAVE_PNG 1" >>confdefs.h
11925 LIBPNG
="-lpng -lz -lm"
11930 ### Use -ltiff if available, unless `--with-tiff=no'.
11933 if test "${HAVE_X11}" = "yes"; then
11934 if test "${with_tiff}" != "no"; then
11935 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
11936 if test "x$ac_cv_header_tiffio_h" = xyes
; then :
11938 # At least one tiff package requires the jpeg library.
11939 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
11940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
11941 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
11942 if ${ac_cv_lib_tiff_TIFFGetVersion+:} false
; then :
11943 $as_echo_n "(cached) " >&6
11945 ac_check_lib_save_LIBS
=$LIBS
11946 LIBS
="-ltiff $tifflibs $LIBS"
11947 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11948 /* end confdefs.h. */
11950 /* Override any GCC internal prototype to avoid an error.
11951 Use char because int might match the return type of a GCC
11952 builtin and then its argument prototype would still apply. */
11956 char TIFFGetVersion ();
11960 return TIFFGetVersion ();
11965 if ac_fn_c_try_link
"$LINENO"; then :
11966 ac_cv_lib_tiff_TIFFGetVersion
=yes
11968 ac_cv_lib_tiff_TIFFGetVersion
=no
11970 rm -f core conftest.err conftest.
$ac_objext \
11971 conftest
$ac_exeext conftest.
$ac_ext
11972 LIBS
=$ac_check_lib_save_LIBS
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
11975 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
11976 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = xyes
; then :
11985 if test "${HAVE_TIFF}" = "yes"; then
11987 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
11994 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
11997 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
11998 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
11999 if test "x$ac_cv_header_gif_lib_h" = xyes
; then :
12000 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
12001 # Earlier versions can crash Emacs.
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
12003 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
12004 if ${ac_cv_lib_gif_EGifPutExtensionLast+:} false
; then :
12005 $as_echo_n "(cached) " >&6
12007 ac_check_lib_save_LIBS
=$LIBS
12009 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12010 /* end confdefs.h. */
12012 /* Override any GCC internal prototype to avoid an error.
12013 Use char because int might match the return type of a GCC
12014 builtin and then its argument prototype would still apply. */
12018 char EGifPutExtensionLast ();
12022 return EGifPutExtensionLast ();
12027 if ac_fn_c_try_link
"$LINENO"; then :
12028 ac_cv_lib_gif_EGifPutExtensionLast
=yes
12030 ac_cv_lib_gif_EGifPutExtensionLast
=no
12032 rm -f core conftest.err conftest.
$ac_objext \
12033 conftest
$ac_exeext conftest.
$ac_ext
12034 LIBS
=$ac_check_lib_save_LIBS
12036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
12037 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
12038 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = xyes
; then :
12048 if test "$HAVE_GIF" = yes; then
12050 elif test "$HAVE_GIF" = maybe
; then
12051 # If gif_lib.h but no libgif, try libungif.
12052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
12053 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
12054 if ${ac_cv_lib_ungif_EGifPutExtensionLast+:} false
; then :
12055 $as_echo_n "(cached) " >&6
12057 ac_check_lib_save_LIBS
=$LIBS
12058 LIBS
="-lungif $LIBS"
12059 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12060 /* end confdefs.h. */
12062 /* Override any GCC internal prototype to avoid an error.
12063 Use char because int might match the return type of a GCC
12064 builtin and then its argument prototype would still apply. */
12068 char EGifPutExtensionLast ();
12072 return EGifPutExtensionLast ();
12077 if ac_fn_c_try_link
"$LINENO"; then :
12078 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
12080 ac_cv_lib_ungif_EGifPutExtensionLast
=no
12082 rm -f core conftest.err conftest.
$ac_objext \
12083 conftest
$ac_exeext conftest.
$ac_ext
12084 LIBS
=$ac_check_lib_save_LIBS
12086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
12087 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
12088 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = xyes
; then :
12094 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
12097 if test "${HAVE_GIF}" = "yes"; then
12099 $as_echo "#define HAVE_GIF 1" >>confdefs.h
12105 if test "${HAVE_X11}" = "yes"; then
12108 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
12109 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
12110 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
12111 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
12112 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
12113 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
12114 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
12115 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
12116 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
12117 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
12119 if test "X${MISSING}" != X
; then
12120 as_fn_error $?
"The following required libraries were not found:
12122 Maybe some development libraries/packages are missing?
12123 If you don't want to link with them give
12125 as options to configure" "$LINENO" 5
12129 ### Use -lgpm if available, unless `--with-gpm=no'.
12133 if test "${with_gpm}" != "no"; then
12134 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
12135 if test "x$ac_cv_header_gpm_h" = xyes
; then :
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
12137 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
12138 if ${ac_cv_lib_gpm_Gpm_Open+:} false
; then :
12139 $as_echo_n "(cached) " >&6
12141 ac_check_lib_save_LIBS
=$LIBS
12143 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12144 /* end confdefs.h. */
12146 /* Override any GCC internal prototype to avoid an error.
12147 Use char because int might match the return type of a GCC
12148 builtin and then its argument prototype would still apply. */
12156 return Gpm_Open ();
12161 if ac_fn_c_try_link
"$LINENO"; then :
12162 ac_cv_lib_gpm_Gpm_Open
=yes
12164 ac_cv_lib_gpm_Gpm_Open
=no
12166 rm -f core conftest.err conftest.
$ac_objext \
12167 conftest
$ac_exeext conftest.
$ac_ext
12168 LIBS
=$ac_check_lib_save_LIBS
12170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
12171 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
12172 if test "x$ac_cv_lib_gpm_Gpm_Open" = xyes
; then :
12180 if test "${HAVE_GPM}" = "yes"; then
12182 $as_echo "#define HAVE_GPM 1" >>confdefs.h
12185 ## May be reset below.
12186 MOUSE_SUPPORT
="\$(GPM_MOUSE_SUPPORT)"
12191 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
12192 if test "x$ac_cv_header_malloc_malloc_h" = xyes
; then :
12194 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
12201 ### Use NeXTstep API to implement GUI.
12202 if test "${HAVE_NS}" = "yes"; then
12204 $as_echo "#define HAVE_NS 1" >>confdefs.h
12206 if test "${NS_IMPL_COCOA}" = "yes"; then
12208 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
12212 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
12214 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
12216 # See also .m.o rule in Makefile.in */
12217 # FIXME: are all these flags really needed? Document here why. */
12218 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
12219 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
12221 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
12223 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
12226 # We also have mouse menus.
12232 ### Use session management (-lSM -lICE) if available
12235 if test "${HAVE_X11}" = "yes"; then
12236 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
12237 if test "x$ac_cv_header_X11_SM_SMlib_h" = xyes
; then :
12238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
12239 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
12240 if ${ac_cv_lib_SM_SmcOpenConnection+:} false
; then :
12241 $as_echo_n "(cached) " >&6
12243 ac_check_lib_save_LIBS
=$LIBS
12244 LIBS
="-lSM -lICE $LIBS"
12245 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12246 /* end confdefs.h. */
12248 /* Override any GCC internal prototype to avoid an error.
12249 Use char because int might match the return type of a GCC
12250 builtin and then its argument prototype would still apply. */
12254 char SmcOpenConnection ();
12258 return SmcOpenConnection ();
12263 if ac_fn_c_try_link
"$LINENO"; then :
12264 ac_cv_lib_SM_SmcOpenConnection
=yes
12266 ac_cv_lib_SM_SmcOpenConnection
=no
12268 rm -f core conftest.err conftest.
$ac_objext \
12269 conftest
$ac_exeext conftest.
$ac_ext
12270 LIBS
=$ac_check_lib_save_LIBS
12272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
12273 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
12274 if test "x$ac_cv_lib_SM_SmcOpenConnection" = xyes
; then :
12282 if test "${HAVE_X_SM}" = "yes"; then
12284 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
12286 LIBXSM
="-lSM -lICE"
12289 *) LIBS
="$LIBXSM $LIBS" ;;
12295 ### Use libxml (-lxml2) if available
12296 if test "${with_xml2}" != "no"; then
12297 ### I'm not sure what the version number should be, so I just guessed.
12301 # Extract the first word of "pkg-config", so it can be a program name with args.
12302 set dummy pkg-config
; ac_word
=$2
12303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12304 $as_echo_n "checking for $ac_word... " >&6; }
12305 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
12306 $as_echo_n "(cached) " >&6
12308 case $PKG_CONFIG in
12310 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
12313 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12314 for as_dir
in $PATH
12317 test -z "$as_dir" && as_dir
=.
12318 for ac_exec_ext
in '' $ac_executable_extensions; do
12319 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12320 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
12321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12328 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
12332 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
12333 if test -n "$PKG_CONFIG"; then
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12335 $as_echo "$PKG_CONFIG" >&6; }
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12338 $as_echo "no" >&6; }
12343 if test "$PKG_CONFIG" = "no" ; then
12346 PKG_CONFIG_MIN_VERSION
=0.9.0
12347 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 > 2.6.17" >&5
12349 $as_echo_n "checking for libxml-2.0 > 2.6.17... " >&6; }
12351 if $PKG_CONFIG --exists "libxml-2.0 > 2.6.17" 2>&5; then
12352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12353 $as_echo "yes" >&6; }
12356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_CFLAGS" >&5
12357 $as_echo_n "checking LIBXML2_CFLAGS... " >&6; }
12358 LIBXML2_CFLAGS
=`$PKG_CONFIG --cflags "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_CFLAGS" >&5
12360 $as_echo "$LIBXML2_CFLAGS" >&6; }
12362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_LIBS" >&5
12363 $as_echo_n "checking LIBXML2_LIBS... " >&6; }
12364 LIBXML2_LIBS
=`$PKG_CONFIG --libs "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
12365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_LIBS" >&5
12366 $as_echo "$LIBXML2_LIBS" >&6; }
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12369 $as_echo "no" >&6; }
12372 ## If we have a custom action on failure, don't print errors, but
12373 ## do set a variable so people can do so.
12374 LIBXML2_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml-2.0 > 2.6.17"`
12381 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12382 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12386 if test $succeeded = yes; then
12392 if test "${HAVE_LIBXML2}" = "yes"; then
12393 LIBS
="$LIBXML2_LIBS $LIBS"
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for htmlReadMemory in -lxml2" >&5
12395 $as_echo_n "checking for htmlReadMemory in -lxml2... " >&6; }
12396 if ${ac_cv_lib_xml2_htmlReadMemory+:} false
; then :
12397 $as_echo_n "(cached) " >&6
12399 ac_check_lib_save_LIBS
=$LIBS
12400 LIBS
="-lxml2 $LIBS"
12401 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12402 /* end confdefs.h. */
12404 /* Override any GCC internal prototype to avoid an error.
12405 Use char because int might match the return type of a GCC
12406 builtin and then its argument prototype would still apply. */
12410 char htmlReadMemory ();
12414 return htmlReadMemory ();
12419 if ac_fn_c_try_link
"$LINENO"; then :
12420 ac_cv_lib_xml2_htmlReadMemory
=yes
12422 ac_cv_lib_xml2_htmlReadMemory
=no
12424 rm -f core conftest.err conftest.
$ac_objext \
12425 conftest
$ac_exeext conftest.
$ac_ext
12426 LIBS
=$ac_check_lib_save_LIBS
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_htmlReadMemory" >&5
12429 $as_echo "$ac_cv_lib_xml2_htmlReadMemory" >&6; }
12430 if test "x$ac_cv_lib_xml2_htmlReadMemory" = xyes
; then :
12436 if test "${HAVE_LIBXML2}" = "yes"; then
12438 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
12449 # If netdb.h doesn't declare h_errno, we must declare it by hand.
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
12451 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
12452 if ${emacs_cv_netdb_declares_h_errno+:} false
; then :
12453 $as_echo_n "(cached) " >&6
12455 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12456 /* end confdefs.h. */
12466 if ac_fn_c_try_link
"$LINENO"; then :
12467 emacs_cv_netdb_declares_h_errno
=yes
12469 emacs_cv_netdb_declares_h_errno
=no
12471 rm -f core conftest.err conftest.
$ac_objext \
12472 conftest
$ac_exeext conftest.
$ac_ext
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
12475 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
12476 if test $emacs_cv_netdb_declares_h_errno = yes; then
12478 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
12482 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
12483 if test "x$ac_cv_type_size_t" = xyes
; then :
12487 cat >>confdefs.h
<<_ACEOF
12488 #define size_t unsigned int
12493 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
12494 # for constant arguments. Useless!
12495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
12496 $as_echo_n "checking for working alloca.h... " >&6; }
12497 if ${ac_cv_working_alloca_h+:} false
; then :
12498 $as_echo_n "(cached) " >&6
12500 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12501 /* end confdefs.h. */
12502 #include <alloca.h>
12506 char *p = (char *) alloca (2 * sizeof (int));
12512 if ac_fn_c_try_link
"$LINENO"; then :
12513 ac_cv_working_alloca_h
=yes
12515 ac_cv_working_alloca_h
=no
12517 rm -f core conftest.err conftest.
$ac_objext \
12518 conftest
$ac_exeext conftest.
$ac_ext
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
12521 $as_echo "$ac_cv_working_alloca_h" >&6; }
12522 if test $ac_cv_working_alloca_h = yes; then
12524 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
12528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
12529 $as_echo_n "checking for alloca... " >&6; }
12530 if ${ac_cv_func_alloca_works+:} false
; then :
12531 $as_echo_n "(cached) " >&6
12533 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12534 /* end confdefs.h. */
12536 # define alloca __builtin_alloca
12539 # include <malloc.h>
12540 # define alloca _alloca
12542 # ifdef HAVE_ALLOCA_H
12543 # include <alloca.h>
12548 # ifndef alloca /* predefined by HP cc +Olibcalls */
12549 void *alloca (size_t);
12559 char *p = (char *) alloca (1);
12565 if ac_fn_c_try_link
"$LINENO"; then :
12566 ac_cv_func_alloca_works
=yes
12568 ac_cv_func_alloca_works
=no
12570 rm -f core conftest.err conftest.
$ac_objext \
12571 conftest
$ac_exeext conftest.
$ac_ext
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
12574 $as_echo "$ac_cv_func_alloca_works" >&6; }
12576 if test $ac_cv_func_alloca_works = yes; then
12578 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
12581 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12582 # that cause trouble. Some versions do not even contain alloca or
12583 # contain a buggy version. If you still want to use their alloca,
12584 # use ar to extract alloca.o from them instead of compiling alloca.c.
12586 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
12588 $as_echo "#define C_ALLOCA 1" >>confdefs.h
12591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
12592 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
12593 if ${ac_cv_os_cray+:} false
; then :
12594 $as_echo_n "(cached) " >&6
12596 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12597 /* end confdefs.h. */
12598 #if defined CRAY && ! defined CRAY2
12605 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12606 $EGREP "webecray" >/dev
/null
2>&1; then :
12614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
12615 $as_echo "$ac_cv_os_cray" >&6; }
12616 if test $ac_cv_os_cray = yes; then
12617 for ac_func
in _getb67 GETB67 getb67
; do
12618 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12619 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
12620 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
12622 cat >>confdefs.h
<<_ACEOF
12623 #define CRAY_STACKSEG_END $ac_func
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
12633 $as_echo_n "checking stack direction for C alloca... " >&6; }
12634 if ${ac_cv_c_stack_direction+:} false
; then :
12635 $as_echo_n "(cached) " >&6
12637 if test "$cross_compiling" = yes; then :
12638 ac_cv_c_stack_direction
=0
12640 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12641 /* end confdefs.h. */
12642 $ac_includes_default
12644 find_stack_direction ()
12646 static char *addr = 0;
12651 return find_stack_direction ();
12654 return (&dummy > addr) ? 1 : -1;
12660 return find_stack_direction () < 0;
12663 if ac_fn_c_try_run
"$LINENO"; then :
12664 ac_cv_c_stack_direction
=1
12666 ac_cv_c_stack_direction
=-1
12668 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12669 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
12674 $as_echo "$ac_cv_c_stack_direction" >&6; }
12675 cat >>confdefs.h
<<_ACEOF
12676 #define STACK_DIRECTION $ac_cv_c_stack_direction
12683 if test x
"$ac_cv_func_alloca_works" != xyes
; then
12684 as_fn_error $?
"a system implementation of alloca is required " "$LINENO" 5
12687 # fmod, logb, and frexp are found in -lm on most systems.
12688 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
12689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
12690 $as_echo_n "checking for sqrt in -lm... " >&6; }
12691 if ${ac_cv_lib_m_sqrt+:} false
; then :
12692 $as_echo_n "(cached) " >&6
12694 ac_check_lib_save_LIBS
=$LIBS
12696 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12697 /* end confdefs.h. */
12699 /* Override any GCC internal prototype to avoid an error.
12700 Use char because int might match the return type of a GCC
12701 builtin and then its argument prototype would still apply. */
12714 if ac_fn_c_try_link
"$LINENO"; then :
12715 ac_cv_lib_m_sqrt
=yes
12717 ac_cv_lib_m_sqrt
=no
12719 rm -f core conftest.err conftest.
$ac_objext \
12720 conftest
$ac_exeext conftest.
$ac_ext
12721 LIBS
=$ac_check_lib_save_LIBS
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
12724 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
12725 if test "x$ac_cv_lib_m_sqrt" = xyes
; then :
12726 cat >>confdefs.h
<<_ACEOF
12727 #define HAVE_LIBM 1
12735 # Check for mail-locking functions in a "mail" library. Probably this should
12736 # have the same check as for liblockfile below.
12737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
12738 $as_echo_n "checking for maillock in -lmail... " >&6; }
12739 if ${ac_cv_lib_mail_maillock+:} false
; then :
12740 $as_echo_n "(cached) " >&6
12742 ac_check_lib_save_LIBS
=$LIBS
12743 LIBS
="-lmail $LIBS"
12744 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12745 /* end confdefs.h. */
12747 /* Override any GCC internal prototype to avoid an error.
12748 Use char because int might match the return type of a GCC
12749 builtin and then its argument prototype would still apply. */
12757 return maillock ();
12762 if ac_fn_c_try_link
"$LINENO"; then :
12763 ac_cv_lib_mail_maillock
=yes
12765 ac_cv_lib_mail_maillock
=no
12767 rm -f core conftest.err conftest.
$ac_objext \
12768 conftest
$ac_exeext conftest.
$ac_ext
12769 LIBS
=$ac_check_lib_save_LIBS
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
12772 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
12773 if test "x$ac_cv_lib_mail_maillock" = xyes
; then :
12779 if test $have_mail = yes; then
12781 LIBS
="$LIBS_MAIL $LIBS"
12783 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
12788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
12789 $as_echo_n "checking for maillock in -llockfile... " >&6; }
12790 if ${ac_cv_lib_lockfile_maillock+:} false
; then :
12791 $as_echo_n "(cached) " >&6
12793 ac_check_lib_save_LIBS
=$LIBS
12794 LIBS
="-llockfile $LIBS"
12795 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12796 /* end confdefs.h. */
12798 /* Override any GCC internal prototype to avoid an error.
12799 Use char because int might match the return type of a GCC
12800 builtin and then its argument prototype would still apply. */
12808 return maillock ();
12813 if ac_fn_c_try_link
"$LINENO"; then :
12814 ac_cv_lib_lockfile_maillock
=yes
12816 ac_cv_lib_lockfile_maillock
=no
12818 rm -f core conftest.err conftest.
$ac_objext \
12819 conftest
$ac_exeext conftest.
$ac_ext
12820 LIBS
=$ac_check_lib_save_LIBS
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
12823 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
12824 if test "x$ac_cv_lib_lockfile_maillock" = xyes
; then :
12830 if test $have_lockfile = yes; then
12831 LIBS_MAIL
=-llockfile
12832 LIBS
="$LIBS_MAIL $LIBS"
12834 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
12837 # If we have the shared liblockfile, assume we must use it for mail
12838 # locking (e.g. Debian). If we couldn't link against liblockfile
12839 # (no liblockfile.a installed), ensure that we don't need to.
12840 # Extract the first word of "liblockfile.so", so it can be a program name with args.
12841 set dummy liblockfile.so
; ac_word
=$2
12842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12843 $as_echo_n "checking for $ac_word... " >&6; }
12844 if ${ac_cv_prog_liblockfile+:} false
; then :
12845 $as_echo_n "(cached) " >&6
12847 if test -n "$liblockfile"; then
12848 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
12850 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12851 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
12852 for as_dir
in $as_dummy
12855 test -z "$as_dir" && as_dir
=.
12856 for ac_exec_ext
in '' $ac_executable_extensions; do
12857 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12858 ac_cv_prog_liblockfile
="yes"
12859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12866 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
12869 liblockfile
=$ac_cv_prog_liblockfile
12870 if test -n "$liblockfile"; then
12871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
12872 $as_echo "$liblockfile" >&6; }
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12875 $as_echo "no" >&6; }
12879 if test $ac_cv_prog_liblockfile = yes; then
12880 as_fn_error $?
"Shared liblockfile found but can't link against it.
12881 This probably means that movemail could lose mail.
12882 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
12885 for ac_func
in touchlock
12887 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
12888 if test "x$ac_cv_func_touchlock" = xyes
; then :
12889 cat >>confdefs.h
<<_ACEOF
12890 #define HAVE_TOUCHLOCK 1
12896 for ac_header
in maillock.h
12898 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
12899 if test "x$ac_cv_header_maillock_h" = xyes
; then :
12900 cat >>confdefs.h
<<_ACEOF
12901 #define HAVE_MAILLOCK_H 1
12910 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
12911 ## interlock access to the mail spool. The alternative is a lock file named
12912 ## /usr/spool/mail/$USER.lock.
12915 aix4-2
) mail_lock
="lockf" ;;
12917 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
12919 ## On GNU/Linux systems, both methods are used by various mail programs.
12920 ## I assume most people are using newer mailers that have heard of flock.
12921 ## Change this if you need to.
12922 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
12923 ## configure gets the right answers, and that means *NOT* using flock.
12924 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
12925 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
12926 ## Debian maintainer hasn't provided a clean fix for Emacs.
12927 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
12928 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
12929 ## correct logic. -- fx
12930 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
12931 ## liblockfile is a Free Software replacement for libmail, used on
12932 ## Debian systems and elsewhere. -rfr.
12935 if test $have_mail = yes ||
test $have_lockfile = yes; then
12936 test $ac_cv_header_maillock_h = yes && mail_lock
=no
12942 case "$mail_lock" in
12944 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
12948 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
12951 *) BLESSMAIL_TARGET
="need-blessmail" ;;
12956 for ac_func
in gethostname getdomainname dup2 \
12957 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
12958 random lrand48 logb frexp fmod rint cbrt ftime setsid \
12959 strerror fpathconf
select euidaccess getpagesize tzset setlocale \
12960 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
12961 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
12962 sendto recvfrom getsockopt setsockopt getsockname getpeername \
12963 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
12964 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
12965 cfmakeraw cfsetspeed isnan copysign __executable_start
12967 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12968 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
12969 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
12970 cat >>confdefs.h
<<_ACEOF
12971 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_unwind_init" >&5
12979 $as_echo_n "checking for __builtin_unwind_init... " >&6; }
12980 if ${emacs_cv_func___builtin_unwind_init+:} false
; then :
12981 $as_echo_n "(cached) " >&6
12983 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12984 /* end confdefs.h. */
12989 __builtin_unwind_init ();
12994 if ac_fn_c_try_link
"$LINENO"; then :
12995 emacs_cv_func___builtin_unwind_init
=yes
12997 emacs_cv_func___builtin_unwind_init
=no
12999 rm -f core conftest.err conftest.
$ac_objext \
13000 conftest
$ac_exeext conftest.
$ac_ext
13002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func___builtin_unwind_init" >&5
13003 $as_echo "$emacs_cv_func___builtin_unwind_init" >&6; }
13004 if test $emacs_cv_func___builtin_unwind_init = yes; then
13006 $as_echo "#define HAVE___BUILTIN_UNWIND_INIT 1" >>confdefs.h
13010 for ac_header
in sys
/un.h
13012 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
13013 if test "x$ac_cv_header_sys_un_h" = xyes
; then :
13014 cat >>confdefs.h
<<_ACEOF
13015 #define HAVE_SYS_UN_H 1
13023 ac_have_func
=no
# yes means we've found a way to get the load average.
13025 # Make sure getloadavg.c is where it belongs, at configure-time.
13026 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
13027 as_fn_error $?
"$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5
13031 # Check for getloadavg, but be sure not to touch the cache variable.
13032 (ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
13033 if test "x$ac_cv_func_getloadavg" = xyes
; then :
13038 ) && ac_have_func
=yes
13040 # On HPUX9, an unprivileged user can get load averages through this function.
13041 for ac_func
in pstat_getdynamic
13043 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
13044 if test "x$ac_cv_func_pstat_getdynamic" = xyes
; then :
13045 cat >>confdefs.h
<<_ACEOF
13046 #define HAVE_PSTAT_GETDYNAMIC 1
13053 # Solaris has libkstat which does not require root.
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
13055 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
13056 if ${ac_cv_lib_kstat_kstat_open+:} false
; then :
13057 $as_echo_n "(cached) " >&6
13059 ac_check_lib_save_LIBS
=$LIBS
13060 LIBS
="-lkstat $LIBS"
13061 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13062 /* end confdefs.h. */
13064 /* Override any GCC internal prototype to avoid an error.
13065 Use char because int might match the return type of a GCC
13066 builtin and then its argument prototype would still apply. */
13070 char kstat_open ();
13074 return kstat_open ();
13079 if ac_fn_c_try_link
"$LINENO"; then :
13080 ac_cv_lib_kstat_kstat_open
=yes
13082 ac_cv_lib_kstat_kstat_open
=no
13084 rm -f core conftest.err conftest.
$ac_objext \
13085 conftest
$ac_exeext conftest.
$ac_ext
13086 LIBS
=$ac_check_lib_save_LIBS
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
13089 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
13090 if test "x$ac_cv_lib_kstat_kstat_open" = xyes
; then :
13091 cat >>confdefs.h
<<_ACEOF
13092 #define HAVE_LIBKSTAT 1
13095 LIBS
="-lkstat $LIBS"
13099 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func
=yes
13101 # Some systems with -lutil have (and need) -lkvm as well, some do not.
13102 # On Solaris, -lkvm requires nlist from -lelf, so check that first
13103 # to get the right answer into the cache.
13104 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
13105 if test $ac_have_func = no
; then
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
13107 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
13108 if ${ac_cv_lib_elf_elf_begin+:} false
; then :
13109 $as_echo_n "(cached) " >&6
13111 ac_check_lib_save_LIBS
=$LIBS
13113 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13114 /* end confdefs.h. */
13116 /* Override any GCC internal prototype to avoid an error.
13117 Use char because int might match the return type of a GCC
13118 builtin and then its argument prototype would still apply. */
13126 return elf_begin ();
13131 if ac_fn_c_try_link
"$LINENO"; then :
13132 ac_cv_lib_elf_elf_begin
=yes
13134 ac_cv_lib_elf_elf_begin
=no
13136 rm -f core conftest.err conftest.
$ac_objext \
13137 conftest
$ac_exeext conftest.
$ac_ext
13138 LIBS
=$ac_check_lib_save_LIBS
13140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
13141 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
13142 if test "x$ac_cv_lib_elf_elf_begin" = xyes
; then :
13147 if test $ac_have_func = no
; then
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
13149 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
13150 if ${ac_cv_lib_kvm_kvm_open+:} false
; then :
13151 $as_echo_n "(cached) " >&6
13153 ac_check_lib_save_LIBS
=$LIBS
13155 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13156 /* end confdefs.h. */
13158 /* Override any GCC internal prototype to avoid an error.
13159 Use char because int might match the return type of a GCC
13160 builtin and then its argument prototype would still apply. */
13168 return kvm_open ();
13173 if ac_fn_c_try_link
"$LINENO"; then :
13174 ac_cv_lib_kvm_kvm_open
=yes
13176 ac_cv_lib_kvm_kvm_open
=no
13178 rm -f core conftest.err conftest.
$ac_objext \
13179 conftest
$ac_exeext conftest.
$ac_ext
13180 LIBS
=$ac_check_lib_save_LIBS
13182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
13183 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
13184 if test "x$ac_cv_lib_kvm_kvm_open" = xyes
; then :
13188 # Check for the 4.4BSD definition of getloadavg.
13189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
13190 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
13191 if ${ac_cv_lib_util_getloadavg+:} false
; then :
13192 $as_echo_n "(cached) " >&6
13194 ac_check_lib_save_LIBS
=$LIBS
13195 LIBS
="-lutil $LIBS"
13196 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13197 /* end confdefs.h. */
13199 /* Override any GCC internal prototype to avoid an error.
13200 Use char because int might match the return type of a GCC
13201 builtin and then its argument prototype would still apply. */
13205 char getloadavg ();
13209 return getloadavg ();
13214 if ac_fn_c_try_link
"$LINENO"; then :
13215 ac_cv_lib_util_getloadavg
=yes
13217 ac_cv_lib_util_getloadavg
=no
13219 rm -f core conftest.err conftest.
$ac_objext \
13220 conftest
$ac_exeext conftest.
$ac_ext
13221 LIBS
=$ac_check_lib_save_LIBS
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
13224 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
13225 if test "x$ac_cv_lib_util_getloadavg" = xyes
; then :
13226 LIBS
="-lutil $LIBS" ac_have_func
=yes ac_cv_func_getloadavg_setgid
=yes
13231 if test $ac_have_func = no
; then
13232 # There is a commonly available library for RS/6000 AIX.
13233 # Since it is not a standard part of AIX, it might be installed locally.
13234 ac_getloadavg_LIBS
=$LIBS
13235 LIBS
="-L/usr/local/lib $LIBS"
13236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
13237 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
13238 if ${ac_cv_lib_getloadavg_getloadavg+:} false
; then :
13239 $as_echo_n "(cached) " >&6
13241 ac_check_lib_save_LIBS
=$LIBS
13242 LIBS
="-lgetloadavg $LIBS"
13243 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13244 /* end confdefs.h. */
13246 /* Override any GCC internal prototype to avoid an error.
13247 Use char because int might match the return type of a GCC
13248 builtin and then its argument prototype would still apply. */
13252 char getloadavg ();
13256 return getloadavg ();
13261 if ac_fn_c_try_link
"$LINENO"; then :
13262 ac_cv_lib_getloadavg_getloadavg
=yes
13264 ac_cv_lib_getloadavg_getloadavg
=no
13266 rm -f core conftest.err conftest.
$ac_objext \
13267 conftest
$ac_exeext conftest.
$ac_ext
13268 LIBS
=$ac_check_lib_save_LIBS
13270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
13271 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
13272 if test "x$ac_cv_lib_getloadavg_getloadavg" = xyes
; then :
13273 LIBS
="-lgetloadavg $LIBS"
13275 LIBS
=$ac_getloadavg_LIBS
13280 # Make sure it is really in the library, if we think we found it,
13281 # otherwise set up the replacement function.
13282 for ac_func
in getloadavg
13284 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
13285 if test "x$ac_cv_func_getloadavg" = xyes
; then :
13286 cat >>confdefs.h
<<_ACEOF
13287 #define HAVE_GETLOADAVG 1
13291 case " $LIBOBJS " in
13292 *" getloadavg.$ac_objext "* ) ;;
13293 *) LIBOBJS
="$LIBOBJS getloadavg.$ac_objext"
13298 $as_echo "#define C_GETLOADAVG 1" >>confdefs.h
13300 # Figure out what our getloadavg.c needs.
13302 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
13303 if test "x$ac_cv_header_sys_dg_sys_info_h" = xyes
; then :
13306 $as_echo "#define DGUX 1" >>confdefs.h
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
13309 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
13310 if ${ac_cv_lib_dgc_dg_sys_info+:} false
; then :
13311 $as_echo_n "(cached) " >&6
13313 ac_check_lib_save_LIBS
=$LIBS
13315 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13316 /* end confdefs.h. */
13318 /* Override any GCC internal prototype to avoid an error.
13319 Use char because int might match the return type of a GCC
13320 builtin and then its argument prototype would still apply. */
13324 char dg_sys_info ();
13328 return dg_sys_info ();
13333 if ac_fn_c_try_link
"$LINENO"; then :
13334 ac_cv_lib_dgc_dg_sys_info
=yes
13336 ac_cv_lib_dgc_dg_sys_info
=no
13338 rm -f core conftest.err conftest.
$ac_objext \
13339 conftest
$ac_exeext conftest.
$ac_ext
13340 LIBS
=$ac_check_lib_save_LIBS
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
13343 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
13344 if test "x$ac_cv_lib_dgc_dg_sys_info" = xyes
; then :
13345 cat >>confdefs.h
<<_ACEOF
13346 #define HAVE_LIBDGC 1
13357 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
13358 if test "x$ac_cv_header_locale_h" = xyes
; then :
13363 for ac_func
in setlocale
13365 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
13366 if test "x$ac_cv_func_setlocale" = xyes
; then :
13367 cat >>confdefs.h
<<_ACEOF
13368 #define HAVE_SETLOCALE 1
13375 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
13376 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
13377 # Irix 4.0.5F has the header but not the library.
13378 if test $ac_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes \
13379 && test "$ac_cv_lib_kvm_kvm_open" = yes; then
13382 $as_echo "#define SVR4 1" >>confdefs.h
13386 if test $ac_have_func = no
; then
13387 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
13388 if test "x$ac_cv_header_inq_stats_cpustats_h" = xyes
; then :
13391 $as_echo "#define UMAX 1" >>confdefs.h
13394 $as_echo "#define UMAX4_3 1" >>confdefs.h
13401 if test $ac_have_func = no
; then
13402 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
13403 if test "x$ac_cv_header_sys_cpustats_h" = xyes
; then :
13404 ac_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
13411 if test $ac_have_func = no
; then
13412 for ac_header
in mach
/mach.h
13414 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
13415 if test "x$ac_cv_header_mach_mach_h" = xyes
; then :
13416 cat >>confdefs.h
<<_ACEOF
13417 #define HAVE_MACH_MACH_H 1
13426 for ac_header
in nlist.h
13428 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
13429 if test "x$ac_cv_header_nlist_h" = xyes
; then :
13430 cat >>confdefs.h
<<_ACEOF
13431 #define HAVE_NLIST_H 1
13433 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
13435 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = xyes
; then :
13437 cat >>confdefs.h
<<_ACEOF
13438 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
13442 $as_echo "#define NLIST_NAME_UNION 1" >>confdefs.h
13455 # Some definitions of getloadavg require that the program be installed setgid.
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getloadavg requires setgid" >&5
13457 $as_echo_n "checking whether getloadavg requires setgid... " >&6; }
13458 if ${ac_cv_func_getloadavg_setgid+:} false
; then :
13459 $as_echo_n "(cached) " >&6
13461 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13462 /* end confdefs.h. */
13463 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
13464 #ifdef LDAV_PRIVILEGED
13465 Yowza Am I SETGID yet
13468 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13469 $EGREP "Yowza Am I SETGID yet" >/dev
/null
2>&1; then :
13470 ac_cv_func_getloadavg_setgid
=yes
13472 ac_cv_func_getloadavg_setgid
=no
13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getloadavg_setgid" >&5
13478 $as_echo "$ac_cv_func_getloadavg_setgid" >&6; }
13479 if test $ac_cv_func_getloadavg_setgid = yes; then
13482 $as_echo "#define GETLOADAVG_PRIVILEGED 1" >>confdefs.h
13488 if test $ac_cv_func_getloadavg_setgid = yes; then
13489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking group of /dev/kmem" >&5
13490 $as_echo_n "checking group of /dev/kmem... " >&6; }
13491 if ${ac_cv_group_kmem+:} false
; then :
13492 $as_echo_n "(cached) " >&6
13494 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
13495 ac_ls_output
=`ls -lgL /dev/kmem 2>/dev/null`
13496 # If we got an error (system does not support symlinks), try without -L.
13497 test -z "$ac_ls_output" && ac_ls_output
=`ls -lg /dev/kmem`
13498 ac_cv_group_kmem
=`$as_echo "$ac_ls_output" \
13499 | sed -ne 's/[ ][ ]*/ /g;
13500 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
13504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_group_kmem" >&5
13505 $as_echo "$ac_cv_group_kmem" >&6; }
13506 KMEM_GROUP
=$ac_cv_group_kmem
13508 if test "x$ac_save_LIBS" = x
; then
13509 GETLOADAVG_LIBS
=$LIBS
13511 GETLOADAVG_LIBS
=`$as_echo "$LIBS" | sed "s|$ac_save_LIBS||"`
13517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13518 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
13519 if ${ac_cv_sys_largefile_source+:} false
; then :
13520 $as_echo_n "(cached) " >&6
13523 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13524 /* end confdefs.h. */
13525 #include <sys/types.h> /* for off_t */
13530 int (*fp) (FILE *, off_t, int) = fseeko;
13531 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13536 if ac_fn_c_try_link
"$LINENO"; then :
13537 ac_cv_sys_largefile_source
=no
; break
13539 rm -f core conftest.err conftest.
$ac_objext \
13540 conftest
$ac_exeext conftest.
$ac_ext
13541 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13542 /* end confdefs.h. */
13543 #define _LARGEFILE_SOURCE 1
13544 #include <sys/types.h> /* for off_t */
13549 int (*fp) (FILE *, off_t, int) = fseeko;
13550 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13555 if ac_fn_c_try_link
"$LINENO"; then :
13556 ac_cv_sys_largefile_source
=1; break
13558 rm -f core conftest.err conftest.
$ac_objext \
13559 conftest
$ac_exeext conftest.
$ac_ext
13560 ac_cv_sys_largefile_source
=unknown
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
13565 $as_echo "$ac_cv_sys_largefile_source" >&6; }
13566 case $ac_cv_sys_largefile_source in #(
13569 cat >>confdefs.h
<<_ACEOF
13570 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13576 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13577 # in glibc 2.1.3, but that breaks too many other things.
13578 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13579 if test $ac_cv_sys_largefile_source != unknown
; then
13581 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
13587 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
13588 if ${ac_cv_func_getpgrp_void+:} false
; then :
13589 $as_echo_n "(cached) " >&6
13591 # Use it with a single arg.
13592 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13593 /* end confdefs.h. */
13594 $ac_includes_default
13603 if ac_fn_c_try_compile
"$LINENO"; then :
13604 ac_cv_func_getpgrp_void
=no
13606 ac_cv_func_getpgrp_void
=yes
13608 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
13612 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
13613 if test $ac_cv_func_getpgrp_void = yes; then
13615 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
13620 # Configure gnulib.
13631 LIBC_FATAL_STDERR_
=1
13632 export LIBC_FATAL_STDERR_
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtold conforms to C99" >&5
13636 $as_echo_n "checking whether strtold conforms to C99... " >&6; }
13637 if ${gl_cv_func_c99_strtold+:} false
; then :
13638 $as_echo_n "(cached) " >&6
13640 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13641 /* end confdefs.h. */
13642 /* On HP-UX before 11.23, strtold returns a struct instead of
13643 long double. Reject implementations like that, by requiring
13644 compatibility with the C99 prototype. */
13645 #include <stdlib.h>
13646 static long double (*p) (char const *, char **) = strtold;
13648 test (char const *nptr, char **endptr)
13651 r = strtold (nptr, endptr);
13657 return test ("1.0", NULL) != 1 || p ("1.0", NULL) != 1;
13662 if ac_fn_c_try_link
"$LINENO"; then :
13663 gl_cv_func_c99_strtold
=yes
13665 gl_cv_func_c99_strtold
=no
13667 rm -f core conftest.err conftest.
$ac_objext \
13668 conftest
$ac_exeext conftest.
$ac_ext
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_c99_strtold" >&5
13671 $as_echo "$gl_cv_func_c99_strtold" >&6; }
13672 if test $gl_cv_func_c99_strtold = yes; then
13674 $as_echo "#define HAVE_C99_STRTOLD 1" >>confdefs.h
13684 GNULIB_EUIDACCESS
=0;
13685 GNULIB_FACCESSAT
=0;
13689 GNULIB_FTRUNCATE
=0;
13691 GNULIB_GETDOMAINNAME
=0;
13692 GNULIB_GETDTABLESIZE
=0;
13693 GNULIB_GETGROUPS
=0;
13694 GNULIB_GETHOSTNAME
=0;
13696 GNULIB_GETLOGIN_R
=0;
13697 GNULIB_GETPAGESIZE
=0;
13698 GNULIB_GETUSERSHELL
=0;
13708 GNULIB_READLINKAT
=0;
13712 GNULIB_SYMLINKAT
=0;
13713 GNULIB_TTYNAME_R
=0;
13714 GNULIB_UNISTD_H_GETOPT
=0;
13715 GNULIB_UNISTD_H_SIGPIPE
=0;
13729 HAVE_GETDTABLESIZE
=1;
13731 HAVE_GETHOSTNAME
=1;
13733 HAVE_GETPAGESIZE
=1;
13748 HAVE_DECL_ENVIRON
=1;
13749 HAVE_DECL_FCHDIR
=1;
13750 HAVE_DECL_GETDOMAINNAME
=1;
13751 HAVE_DECL_GETLOGIN_R
=1;
13752 HAVE_DECL_GETPAGESIZE
=1;
13753 HAVE_DECL_GETUSERSHELL
=1;
13754 HAVE_DECL_TTYNAME_R
=1;
13756 HAVE_SYS_PARAM_H
=0;
13761 REPLACE_FCHOWNAT
=0;
13763 REPLACE_GETDOMAINNAME
=0;
13764 REPLACE_GETLOGIN_R
=0;
13765 REPLACE_GETGROUPS
=0;
13766 REPLACE_GETPAGESIZE
=0;
13773 REPLACE_READLINK
=0;
13777 REPLACE_TTYNAME_R
=0;
13779 REPLACE_UNLINKAT
=0;
13782 UNISTD_H_HAVE_WINSOCK2_H
=0;
13783 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
=0;
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
13789 $as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
13790 if ${gl_cv_have_include_next+:} false
; then :
13791 $as_echo_n "(cached) " >&6
13793 rm -rf conftestd1a conftestd1b conftestd2
13794 mkdir conftestd1a conftestd1b conftestd2
13795 cat <<EOF > conftestd1a/conftest.h
13796 #define DEFINED_IN_CONFTESTD1
13797 #include_next <conftest.h>
13798 #ifdef DEFINED_IN_CONFTESTD2
13801 #error "include_next doesn't work"
13804 cat <<EOF > conftestd1b/conftest.h
13805 #define DEFINED_IN_CONFTESTD1
13807 #include_next <conftest.h>
13808 #ifdef DEFINED_IN_CONFTESTD2
13811 #error "include_next doesn't work"
13814 cat <<EOF > conftestd2/conftest.h
13815 #ifndef DEFINED_IN_CONFTESTD1
13816 #error "include_next test doesn't work"
13818 #define DEFINED_IN_CONFTESTD2
13820 gl_save_CPPFLAGS
="$CPPFLAGS"
13821 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
13822 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13823 /* end confdefs.h. */
13824 #include <conftest.h>
13826 if ac_fn_c_try_compile
"$LINENO"; then :
13827 gl_cv_have_include_next
=yes
13829 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
13830 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13831 /* end confdefs.h. */
13832 #include <conftest.h>
13834 if ac_fn_c_try_compile
"$LINENO"; then :
13835 gl_cv_have_include_next
=buggy
13837 gl_cv_have_include_next
=no
13839 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13842 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13843 CPPFLAGS
="$gl_save_CPPFLAGS"
13844 rm -rf conftestd1a conftestd1b conftestd2
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
13848 $as_echo "$gl_cv_have_include_next" >&6; }
13849 PRAGMA_SYSTEM_HEADER
=
13850 if test $gl_cv_have_include_next = yes; then
13851 INCLUDE_NEXT
=include_next
13852 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
13853 if test -n "$GCC"; then
13854 PRAGMA_SYSTEM_HEADER
='#pragma GCC system_header'
13857 if test $gl_cv_have_include_next = buggy
; then
13858 INCLUDE_NEXT
=include
13859 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
13861 INCLUDE_NEXT
=include
13862 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
13869 $as_echo_n "checking whether system header files limit the line length... " >&6; }
13870 if ${gl_cv_pragma_columns+:} false
; then :
13871 $as_echo_n "(cached) " >&6
13873 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13874 /* end confdefs.h. */
13881 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13882 $EGREP "choke me" >/dev
/null
2>&1; then :
13883 gl_cv_pragma_columns
=yes
13885 gl_cv_pragma_columns
=no
13891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
13892 $as_echo "$gl_cv_pragma_columns" >&6; }
13893 if test $gl_cv_pragma_columns = yes; then
13894 PRAGMA_COLUMNS
="#pragma COLUMNS 10000"
13915 if test $gl_cv_have_include_next = yes; then
13916 gl_cv_next_getopt_h
='<'getopt.h
'>'
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5
13919 $as_echo_n "checking absolute name of <getopt.h>... " >&6; }
13920 if ${gl_cv_next_getopt_h+:} false
; then :
13921 $as_echo_n "(cached) " >&6
13924 if test $ac_cv_header_getopt_h = yes; then
13927 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13928 /* end confdefs.h. */
13929 #include <getopt.h>
13933 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
13934 *) gl_absname_cpp
="$ac_cpp" ;;
13936 gl_cv_next_getopt_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
13937 sed -n '\#/getopt.h#{
13938 s#.*"\(.*/getopt.h\)".*#\1#
13944 gl_cv_next_getopt_h
='<'getopt.h
'>'
13949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5
13950 $as_echo "$gl_cv_next_getopt_h" >&6; }
13952 NEXT_GETOPT_H
=$gl_cv_next_getopt_h
13954 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
13955 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
13956 gl_next_as_first_directive
='<'getopt.h
'>'
13958 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
13959 gl_next_as_first_directive
=$gl_cv_next_getopt_h
13961 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
=$gl_next_as_first_directive
13966 if test $ac_cv_header_getopt_h = yes; then
13975 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
13976 for ac_header
in getopt.h
13978 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13979 if test "x$ac_cv_header_getopt_h" = xyes
; then :
13980 cat >>confdefs.h
<<_ACEOF
13981 #define HAVE_GETOPT_H 1
13985 gl_replace_getopt
=yes
13992 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
13993 for ac_func
in getopt_long_only
13995 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
13996 if test "x$ac_cv_func_getopt_long_only" = xyes
; then :
13997 cat >>confdefs.h
<<_ACEOF
13998 #define HAVE_GETOPT_LONG_ONLY 1
14002 gl_replace_getopt
=yes
14008 if test -z "$gl_replace_getopt"; then
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5
14010 $as_echo_n "checking whether getopt is POSIX compatible... " >&6; }
14011 if ${gl_cv_func_getopt_posix+:} false
; then :
14012 $as_echo_n "(cached) " >&6
14015 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14016 /* end confdefs.h. */
14017 #include <unistd.h>
14021 int *p = &optreset; return optreset;
14026 if ac_fn_c_try_compile
"$LINENO"; then :
14029 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14030 /* end confdefs.h. */
14031 #include <getopt.h>
14035 return !getopt_clip;
14040 if ac_fn_c_try_compile
"$LINENO"; then :
14045 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14047 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14049 gl_save_CPPFLAGS
=$CPPFLAGS
14050 CPPFLAGS
="$CPPFLAGS -DOPTIND_MIN=$gl_optind_min"
14051 if test "$cross_compiling" = yes; then :
14053 mingw
*) gl_cv_func_getopt_posix
="guessing no";;
14054 darwin
* | aix
*) gl_cv_func_getopt_posix
="guessing no";;
14055 *) gl_cv_func_getopt_posix
="guessing yes";;
14059 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14060 /* end confdefs.h. */
14062 #include <unistd.h>
14063 #include <stdlib.h>
14064 #include <string.h>
14074 argv[argc++] = "program";
14075 argv[argc++] = "-a";
14076 argv[argc++] = "foo";
14077 argv[argc++] = "bar";
14079 optind = OPTIND_MIN;
14082 c = getopt (argc, argv, "ab");
14085 c = getopt (argc, argv, "ab");
14088 if (!(optind == 2))
14091 /* Some internal state exists at this point. */
14097 argv[argc++] = "program";
14098 argv[argc++] = "donald";
14099 argv[argc++] = "-p";
14100 argv[argc++] = "billy";
14101 argv[argc++] = "duck";
14102 argv[argc++] = "-a";
14103 argv[argc++] = "bar";
14105 optind = OPTIND_MIN;
14108 c = getopt (argc, argv, "+abp:q:");
14111 if (!(strcmp (argv[0], "program") == 0))
14113 if (!(strcmp (argv[1], "donald") == 0))
14115 if (!(strcmp (argv[2], "-p") == 0))
14117 if (!(strcmp (argv[3], "billy") == 0))
14119 if (!(strcmp (argv[4], "duck") == 0))
14121 if (!(strcmp (argv[5], "-a") == 0))
14123 if (!(strcmp (argv[6], "bar") == 0))
14125 if (!(optind == 1))
14128 /* Detect MacOS 10.5, AIX 7.1 bug. */
14130 char *argv[3] = { "program", "-ab", NULL };
14131 optind = OPTIND_MIN;
14133 if (getopt (2, argv, "ab:") != 'a')
14135 if (getopt (2, argv, "ab:") != '?')
14147 if ac_fn_c_try_run
"$LINENO"; then :
14148 gl_cv_func_getopt_posix
=yes
14150 gl_cv_func_getopt_posix
=no
14152 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14153 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14156 CPPFLAGS
=$gl_save_CPPFLAGS
14159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5
14160 $as_echo "$gl_cv_func_getopt_posix" >&6; }
14161 case "$gl_cv_func_getopt_posix" in
14162 *no
) gl_replace_getopt
=yes ;;
14166 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
14168 $as_echo_n "checking for working GNU getopt function... " >&6; }
14169 if ${gl_cv_func_getopt_gnu+:} false
; then :
14170 $as_echo_n "(cached) " >&6
14172 # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the
14173 # optstring is necessary for programs like m4 that have POSIX-mandated
14174 # semantics for supporting options interspersed with files.
14175 # Also, since getopt_long is a GNU extension, we require optind=0.
14176 # Bash ties 'set -o posix' to a non-exported POSIXLY_CORRECT;
14177 # so take care to revert to the correct (non-)export state.
14178 gl_awk_probe
='BEGIN { if ("POSIXLY_CORRECT" in ENVIRON) print "x" }'
14179 case ${POSIXLY_CORRECT+x}`$AWK "$gl_awk_probe" </dev/null` in
14180 xx
) gl_had_POSIXLY_CORRECT
=exported
;;
14181 x
) gl_had_POSIXLY_CORRECT
=yes ;;
14182 *) gl_had_POSIXLY_CORRECT
= ;;
14185 export POSIXLY_CORRECT
14186 if test "$cross_compiling" = yes; then :
14187 case $host_os:$ac_cv_have_decl_optreset in
14188 *-gnu*:* | mingw
*:*) gl_cv_func_getopt_gnu
=no
;;
14189 *:yes) gl_cv_func_getopt_gnu
=no
;;
14190 *) gl_cv_func_getopt_gnu
=yes;;
14194 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14195 /* end confdefs.h. */
14196 #include <getopt.h>
14197 #include <stddef.h>
14198 #include <string.h>
14205 /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw,
14206 and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
14207 OSF/1 5.1, Solaris 10. */
14210 myargv[0] = "conftest";
14214 if (getopt (2, myargv, "+a") != '?')
14217 /* This code succeeds on glibc 2.8, mingw,
14218 and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
14219 IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */
14221 char *argv[] = { "program", "-p", "foo", "bar", NULL };
14224 if (getopt (4, argv, "p::") != 'p')
14226 else if (optarg != NULL)
14228 else if (getopt (4, argv, "p::") != -1)
14230 else if (optind != 2)
14233 /* This code succeeds on glibc 2.8 and fails on Cygwin 1.7.0. */
14235 char *argv[] = { "program", "foo", "-p", NULL };
14237 if (getopt (3, argv, "-p") != 1)
14239 else if (getopt (3, argv, "-p") != 'p')
14242 /* This code fails on glibc 2.11. */
14244 char *argv[] = { "program", "-b", "-a", NULL };
14245 optind = opterr = 0;
14246 if (getopt (3, argv, "+:a:b") != 'b')
14248 else if (getopt (3, argv, "+:a:b") != ':')
14257 if ac_fn_c_try_run
"$LINENO"; then :
14258 gl_cv_func_getopt_gnu
=yes
14260 gl_cv_func_getopt_gnu
=no
14262 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14263 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14266 case $gl_had_POSIXLY_CORRECT in
14268 yes) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;}; POSIXLY_CORRECT
=1 ;;
14269 *) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;} ;;
14273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5
14274 $as_echo "$gl_cv_func_getopt_gnu" >&6; }
14275 if test "$gl_cv_func_getopt_gnu" = "no"; then
14276 gl_replace_getopt
=yes
14280 ac_fn_c_check_decl
"$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14281 if test "x$ac_cv_have_decl_getenv" = xyes
; then :
14287 cat >>confdefs.h
<<_ACEOF
14288 #define HAVE_DECL_GETENV $ac_have_decl
14296 if test -n "$gl_replace_getopt"; then :
14302 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
14306 GNULIB_UNISTD_H_GETOPT
=1
14315 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
14325 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
14335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14336 $as_echo_n "checking for inline... " >&6; }
14337 if ${ac_cv_c_inline+:} false
; then :
14338 $as_echo_n "(cached) " >&6
14341 for ac_kw
in inline __inline__ __inline
; do
14342 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14343 /* end confdefs.h. */
14344 #ifndef __cplusplus
14346 static $ac_kw foo_t static_foo () {return 0; }
14347 $ac_kw foo_t foo () {return 0; }
14351 if ac_fn_c_try_compile
"$LINENO"; then :
14352 ac_cv_c_inline
=$ac_kw
14354 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14355 test "$ac_cv_c_inline" != no
&& break
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14360 $as_echo "$ac_cv_c_inline" >&6; }
14362 case $ac_cv_c_inline in
14365 case $ac_cv_c_inline in
14367 *) ac_val
=$ac_cv_c_inline;;
14369 cat >>confdefs.h
<<_ACEOF
14370 #ifndef __cplusplus
14371 #define inline $ac_val
14379 GNULIB_NANOSLEEP
=0;
14383 HAVE_DECL_LOCALTIME_R
=1;
14387 REPLACE_LOCALTIME_R
=GNULIB_PORTCHECK
;
14388 REPLACE_MKTIME
=GNULIB_PORTCHECK
;
14389 REPLACE_NANOSLEEP
=GNULIB_PORTCHECK
;
14390 REPLACE_TIMEGM
=GNULIB_PORTCHECK
;
14395 for ac_func
in $ac_func_list
14397 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14398 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
14399 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
14400 cat >>confdefs.h
<<_ACEOF
14401 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14410 gl_cv_c_multiarch
=no
14411 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14412 /* end confdefs.h. */
14413 #ifndef __APPLE_CC__
14414 not a universal capable compiler
14419 if ac_fn_c_try_compile
"$LINENO"; then :
14423 for word
in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
14424 if test -n "$prev"; then
14426 i?
86 | x86_64 | ppc | ppc64
)
14427 if test -z "$arch" ||
test "$arch" = "$word"; then
14430 gl_cv_c_multiarch
=yes
14436 if test "x$word" = "x-arch"; then
14443 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14444 if test $gl_cv_c_multiarch = yes; then
14445 APPLE_UNIVERSAL_BUILD
=1
14447 APPLE_UNIVERSAL_BUILD
=0
14451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
14452 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
14453 if ${ac_cv_header_stdbool_h+:} false
; then :
14454 $as_echo_n "(cached) " >&6
14456 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14457 /* end confdefs.h. */
14459 #include <stdbool.h>
14461 "error: bool is not defined"
14464 "error: false is not defined"
14467 "error: false is not 0"
14470 "error: true is not defined"
14473 "error: true is not 1"
14475 #ifndef __bool_true_false_are_defined
14476 "error: __bool_true_false_are_defined is not defined"
14479 struct s { _Bool s: 1; _Bool t; } s;
14481 char a[true == 1 ? 1 : -1];
14482 char b[false == 0 ? 1 : -1];
14483 char c[__bool_true_false_are_defined == 1 ? 1 : -1];
14484 char d[(bool) 0.5 == true ? 1 : -1];
14485 /* See body of main program for 'e'. */
14486 char f[(_Bool) 0.0 == false ? 1 : -1];
14488 char h[sizeof (_Bool)];
14489 char i[sizeof s.t];
14490 enum { j = false, k = true, l = false * true, m = true * 256 };
14491 /* The following fails for
14492 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
14494 char o[sizeof n == m * sizeof n[0] ? 1 : -1];
14495 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
14496 /* Catch a bug in an HP-UX C compiler. See
14497 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
14498 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
14510 /* Refer to every declared value, to avoid compiler optimizations. */
14511 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
14512 + !m + !n + !o + !p + !q + !pq);
14518 if ac_fn_c_try_compile
"$LINENO"; then :
14519 ac_cv_header_stdbool_h
=yes
14521 ac_cv_header_stdbool_h
=no
14523 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
14526 $as_echo "$ac_cv_header_stdbool_h" >&6; }
14527 ac_fn_c_check_type
"$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
14528 if test "x$ac_cv_type__Bool" = xyes
; then :
14530 cat >>confdefs.h
<<_ACEOF
14531 #define HAVE__BOOL 1
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
14545 $as_echo_n "checking for wchar_t... " >&6; }
14546 if ${gt_cv_c_wchar_t+:} false
; then :
14547 $as_echo_n "(cached) " >&6
14549 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14550 /* end confdefs.h. */
14551 #include <stddef.h>
14552 wchar_t foo = (wchar_t)'\0';
14561 if ac_fn_c_try_compile
"$LINENO"; then :
14562 gt_cv_c_wchar_t
=yes
14566 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
14569 $as_echo "$gt_cv_c_wchar_t" >&6; }
14570 if test $gt_cv_c_wchar_t = yes; then
14572 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
14577 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
14579 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes
; then :
14581 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
14588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
14589 $as_echo_n "checking for C/C++ restrict keyword... " >&6; }
14590 if ${ac_cv_c_restrict+:} false
; then :
14591 $as_echo_n "(cached) " >&6
14593 ac_cv_c_restrict
=no
14594 # The order here caters to the fact that C++ does not require restrict.
14595 for ac_kw
in __restrict __restrict__ _Restrict restrict
; do
14596 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14597 /* end confdefs.h. */
14598 typedef int * int_ptr;
14599 int foo (int_ptr $ac_kw ip) {
14606 int * $ac_kw t = s;
14613 if ac_fn_c_try_compile
"$LINENO"; then :
14614 ac_cv_c_restrict
=$ac_kw
14616 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14617 test "$ac_cv_c_restrict" != no
&& break
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
14622 $as_echo "$ac_cv_c_restrict" >&6; }
14624 case $ac_cv_c_restrict in
14626 no
) $as_echo "#define restrict /**/" >>confdefs.h
14628 *) cat >>confdefs.h
<<_ACEOF
14629 #define restrict $ac_cv_c_restrict
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
14639 $as_echo_n "checking for struct timespec in <time.h>... " >&6; }
14640 if ${gl_cv_sys_struct_timespec_in_time_h+:} false
; then :
14641 $as_echo_n "(cached) " >&6
14643 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14644 /* end confdefs.h. */
14650 static struct timespec x; x.tv_sec = x.tv_nsec;
14655 if ac_fn_c_try_compile
"$LINENO"; then :
14656 gl_cv_sys_struct_timespec_in_time_h
=yes
14658 gl_cv_sys_struct_timespec_in_time_h
=no
14660 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
14663 $as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
14665 TIME_H_DEFINES_STRUCT_TIMESPEC
=0
14666 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=0
14667 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=0
14668 if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
14669 TIME_H_DEFINES_STRUCT_TIMESPEC
=1
14671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
14672 $as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
14673 if ${gl_cv_sys_struct_timespec_in_sys_time_h+:} false
; then :
14674 $as_echo_n "(cached) " >&6
14676 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14677 /* end confdefs.h. */
14678 #include <sys/time.h>
14683 static struct timespec x; x.tv_sec = x.tv_nsec;
14688 if ac_fn_c_try_compile
"$LINENO"; then :
14689 gl_cv_sys_struct_timespec_in_sys_time_h
=yes
14691 gl_cv_sys_struct_timespec_in_sys_time_h
=no
14693 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
14696 $as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
14697 if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
14698 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=1
14700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
14701 $as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
14702 if ${gl_cv_sys_struct_timespec_in_pthread_h+:} false
; then :
14703 $as_echo_n "(cached) " >&6
14705 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14706 /* end confdefs.h. */
14707 #include <pthread.h>
14712 static struct timespec x; x.tv_sec = x.tv_nsec;
14717 if ac_fn_c_try_compile
"$LINENO"; then :
14718 gl_cv_sys_struct_timespec_in_pthread_h
=yes
14720 gl_cv_sys_struct_timespec_in_pthread_h
=no
14722 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
14725 $as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
14726 if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
14727 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=1
14746 if test $gl_cv_have_include_next = yes; then
14747 gl_cv_next_time_h
='<'time.h
'>'
14749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
14750 $as_echo_n "checking absolute name of <time.h>... " >&6; }
14751 if ${gl_cv_next_time_h+:} false
; then :
14752 $as_echo_n "(cached) " >&6
14755 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14756 /* end confdefs.h. */
14761 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
14762 *) gl_absname_cpp
="$ac_cpp" ;;
14764 gl_cv_next_time_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
14765 sed -n '\#/time.h#{
14766 s#.*"\(.*/time.h\)".*#\1#
14774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
14775 $as_echo "$gl_cv_next_time_h" >&6; }
14777 NEXT_TIME_H
=$gl_cv_next_time_h
14779 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
14780 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
14781 gl_next_as_first_directive
='<'time.h
'>'
14783 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
14784 gl_next_as_first_directive
=$gl_cv_next_time_h
14786 NEXT_AS_FIRST_DIRECTIVE_TIME_H
=$gl_next_as_first_directive
14793 ac_fn_c_check_decl
"$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "$ac_includes_default"
14794 if test "x$ac_cv_have_decl_localtime_r" = xyes
; then :
14800 cat >>confdefs.h
<<_ACEOF
14801 #define HAVE_DECL_LOCALTIME_R $ac_have_decl
14808 GL_COND_LIBTOOL_TRUE
=
14809 GL_COND_LIBTOOL_FALSE
='#'
14811 GL_COND_LIBTOOL_TRUE
='#'
14812 GL_COND_LIBTOOL_FALSE
=
14815 gl_cond_libtool
=false
14828 gl_source_base
='lib'
14829 # Code from module arg-nonnull:
14830 # Code from module c++defs:
14831 # Code from module dtoastr:
14833 # Code from module extensions:
14834 # Code from module getopt-gnu:
14841 # Code from module getopt-posix:
14847 if test -n "$gl_replace_getopt"; then :
14853 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
14857 GNULIB_UNISTD_H_GETOPT
=1
14866 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
14876 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
14886 # Code from module gettext-h:
14889 # Code from module ignore-value:
14891 # Code from module include_next:
14892 # Code from module intprops:
14893 # Code from module mktime:
14899 if test $APPLE_UNIVERSAL_BUILD = 1; then
14900 # A universal build on Apple MacOS X platforms.
14901 # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
14902 # But we need a configuration result that is valid in both modes.
14903 ac_cv_func_working_mktime
=no
14905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
14906 $as_echo_n "checking for working mktime... " >&6; }
14907 if ${ac_cv_func_working_mktime+:} false
; then :
14908 $as_echo_n "(cached) " >&6
14910 if test "$cross_compiling" = yes; then :
14911 ac_cv_func_working_mktime
=no
14913 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14914 /* end confdefs.h. */
14915 /* Test program from Paul Eggert and Tony Leneis. */
14916 #include <limits.h>
14917 #include <stdlib.h>
14920 #ifdef HAVE_UNISTD_H
14921 # include <unistd.h>
14925 # define alarm(X) /* empty */
14928 /* Work around redefinition to rpl_putenv by other config tests. */
14931 static time_t time_t_max;
14932 static time_t time_t_min;
14934 /* Values we'll use to set the TZ environment variable. */
14935 static char *tz_strings[] = {
14936 (char *) 0, "TZ=GMT0", "TZ=JST-9",
14937 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
14939 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
14941 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
14942 Based on a problem report from Andreas Jaeger. */
14944 spring_forward_gap ()
14946 /* glibc (up to about 1998-10-07) failed this test. */
14949 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
14950 instead of "TZ=America/Vancouver" in order to detect the bug even
14951 on systems that don't support the Olson extension, or don't have the
14952 full zoneinfo tables installed. */
14953 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
14962 return mktime (&tm) != (time_t) -1;
14966 mktime_test1 (time_t now)
14969 return ! (lt = localtime (&now)) || mktime (lt) == now;
14973 mktime_test (time_t now)
14975 return (mktime_test1 (now)
14976 && mktime_test1 ((time_t) (time_t_max - now))
14977 && mktime_test1 ((time_t) (time_t_min + now)));
14983 /* Based on code from Ariel Faigon. */
14993 return tm.tm_mon == 2 && tm.tm_mday == 31;
14997 bigtime_test (int j)
15001 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
15002 now = mktime (&tm);
15003 if (now != (time_t) -1)
15005 struct tm *lt = localtime (&now);
15007 && lt->tm_year == tm.tm_year
15008 && lt->tm_mon == tm.tm_mon
15009 && lt->tm_mday == tm.tm_mday
15010 && lt->tm_hour == tm.tm_hour
15011 && lt->tm_min == tm.tm_min
15012 && lt->tm_sec == tm.tm_sec
15013 && lt->tm_yday == tm.tm_yday
15014 && lt->tm_wday == tm.tm_wday
15015 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
15016 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
15025 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
15026 ignoring leap seconds. */
15027 unsigned long int answer = 2527315200UL;
15031 tm.tm_year = 2050 - 1900;
15034 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
15037 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
15038 instead of "TZ=America/Vancouver" in order to detect the bug even
15039 on systems that don't support the Olson extension, or don't have the
15040 full zoneinfo tables installed. */
15041 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
15045 /* Check that the result is either a failure, or close enough
15046 to the correct answer that we can assume the discrepancy is
15047 due to leap seconds. */
15048 return (t == (time_t) -1
15049 || (0 < t && answer - 120 <= t && t <= answer + 120));
15058 int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
15059 int time_t_signed = ! ((time_t) 0 < (time_t) -1);
15061 /* This test makes some buggy mktime implementations loop.
15062 Give up after 60 seconds; a mktime slower than that
15063 isn't worth using anyway. */
15066 time_t_max = (! time_t_signed
15068 : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
15070 time_t_min = (! time_t_signed
15072 : time_t_signed_magnitude
15076 delta = time_t_max / 997; /* a suitable prime number */
15077 for (i = 0; i < N_STRINGS; i++)
15080 putenv (tz_strings[i]);
15082 for (t = 0; t <= time_t_max - delta; t += delta)
15083 if (! mktime_test (t))
15085 if (! (mktime_test ((time_t) 1)
15086 && mktime_test ((time_t) (60 * 60))
15087 && mktime_test ((time_t) (60 * 60 * 24))))
15090 for (j = 1; ; j <<= 1)
15091 if (! bigtime_test (j))
15093 else if (INT_MAX / 2 < j)
15095 if (! bigtime_test (INT_MAX))
15098 if (! irix_6_4_bug ())
15100 if (! spring_forward_gap ())
15102 if (! year_2050_test ())
15107 if ac_fn_c_try_run
"$LINENO"; then :
15108 ac_cv_func_working_mktime
=yes
15110 ac_cv_func_working_mktime
=no
15112 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
15113 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
15117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
15118 $as_echo "$ac_cv_func_working_mktime" >&6; }
15119 if test $ac_cv_func_working_mktime = no
; then
15128 gl_LIBOBJS
="$gl_LIBOBJS mktime.$ac_objext"
15132 if test $ac_cv_func_working_mktime = no
; then
15148 # Code from module multiarch:
15150 # Code from module stdbool:
15154 # Define two additional variables used in the Makefile substitution.
15156 if test "$ac_cv_header_stdbool_h" = yes; then
15159 STDBOOL_H
='stdbool.h'
15163 if test "$ac_cv_type__Bool" = yes; then
15170 # Code from module stddef:
15174 if test $gt_cv_c_wchar_t = no
; then
15178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
15179 $as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
15180 if ${gl_cv_decl_null_works+:} false
; then :
15181 $as_echo_n "(cached) " >&6
15183 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15184 /* end confdefs.h. */
15185 #include <stddef.h>
15186 int test[2 * (sizeof NULL == sizeof (void *)) -1];
15196 if ac_fn_c_try_compile
"$LINENO"; then :
15197 gl_cv_decl_null_works
=yes
15199 gl_cv_decl_null_works
=no
15201 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
15204 $as_echo "$gl_cv_decl_null_works" >&6; }
15205 if test $gl_cv_decl_null_works = no
; then
15209 if test -n "$STDDEF_H"; then
15218 if test $gl_cv_have_include_next = yes; then
15219 gl_cv_next_stddef_h
='<'stddef.h
'>'
15221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
15222 $as_echo_n "checking absolute name of <stddef.h>... " >&6; }
15223 if ${gl_cv_next_stddef_h+:} false
; then :
15224 $as_echo_n "(cached) " >&6
15227 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15228 /* end confdefs.h. */
15229 #include <stddef.h>
15233 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
15234 *) gl_absname_cpp
="$ac_cpp" ;;
15236 gl_cv_next_stddef_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
15237 sed -n '\#/stddef.h#{
15238 s#.*"\(.*/stddef.h\)".*#\1#
15246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
15247 $as_echo "$gl_cv_next_stddef_h" >&6; }
15249 NEXT_STDDEF_H
=$gl_cv_next_stddef_h
15251 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
15252 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
15253 gl_next_as_first_directive
='<'stddef.h
'>'
15255 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
15256 gl_next_as_first_directive
=$gl_cv_next_stddef_h
15258 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
=$gl_next_as_first_directive
15265 # Code from module strftime:
15276 gl_LIBOBJS
="$gl_LIBOBJS strftime.$ac_objext"
15279 # This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
15287 $as_echo "#define my_strftime nstrftime" >>confdefs.h
15291 # Code from module time:
15295 # Code from module time_r:
15303 if test $ac_cv_have_decl_localtime_r = no
; then
15304 HAVE_DECL_LOCALTIME_R
=0
15308 if test $ac_cv_func_localtime_r = yes; then
15310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
15311 $as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
15312 if ${gl_cv_time_r_posix+:} false
; then :
15313 $as_echo_n "(cached) " >&6
15315 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15316 /* end confdefs.h. */
15321 /* We don't need to append 'restrict's to the argument types,
15322 even though the POSIX signature has the 'restrict's,
15323 since C99 says they can't affect type compatibility. */
15324 struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
15326 /* Check the return type is a pointer.
15327 On HP-UX 10 it is 'int'. */
15328 *localtime_r (0, 0);
15334 if ac_fn_c_try_compile
"$LINENO"; then :
15335 gl_cv_time_r_posix
=yes
15337 gl_cv_time_r_posix
=no
15339 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
15343 $as_echo "$gl_cv_time_r_posix" >&6; }
15344 if test $gl_cv_time_r_posix = yes; then
15345 REPLACE_LOCALTIME_R
=0
15347 REPLACE_LOCALTIME_R
=1
15352 if test $HAVE_LOCALTIME_R = 0 ||
test $REPLACE_LOCALTIME_R = 1; then
15361 gl_LIBOBJS
="$gl_LIBOBJS time_r.$ac_objext"
15375 # Code from module unistd:
15389 if test $gl_cv_have_include_next = yes; then
15390 gl_cv_next_unistd_h
='<'unistd.h
'>'
15392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
15393 $as_echo_n "checking absolute name of <unistd.h>... " >&6; }
15394 if ${gl_cv_next_unistd_h+:} false
; then :
15395 $as_echo_n "(cached) " >&6
15398 if test $ac_cv_header_unistd_h = yes; then
15401 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15402 /* end confdefs.h. */
15403 #include <unistd.h>
15407 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
15408 *) gl_absname_cpp
="$ac_cpp" ;;
15410 gl_cv_next_unistd_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
15411 sed -n '\#/unistd.h#{
15412 s#.*"\(.*/unistd.h\)".*#\1#
15418 gl_cv_next_unistd_h
='<'unistd.h
'>'
15423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
15424 $as_echo "$gl_cv_next_unistd_h" >&6; }
15426 NEXT_UNISTD_H
=$gl_cv_next_unistd_h
15428 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
15429 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
15430 gl_next_as_first_directive
='<'unistd.h
'>'
15432 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
15433 gl_next_as_first_directive
=$gl_cv_next_unistd_h
15435 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
=$gl_next_as_first_directive
15440 if test $ac_cv_header_unistd_h = yes; then
15449 # Code from module warn-on-use:
15450 # End of code from modules
15471 gl_source_base
='tests'
15472 gltests_WITNESS
=IN_
`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
15474 gl_module_indicator_condition
=$gltests_WITNESS
15484 LIBGNU_LIBDEPS
="$gl_libdeps"
15486 LIBGNU_LTLIBDEPS
="$gl_ltlibdeps"
15491 for ac_func
in grantpt
15493 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
15494 if test "x$ac_cv_func_grantpt" = xyes
; then :
15495 cat >>confdefs.h
<<_ACEOF
15496 #define HAVE_GRANTPT 1
15503 # PTY-related GNU extensions.
15504 for ac_func
in getpt
15506 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
15507 if test "x$ac_cv_func_getpt" = xyes
; then :
15508 cat >>confdefs.h
<<_ACEOF
15509 #define HAVE_GETPT 1
15516 # Check this now, so that we will NOT find the above functions in ncurses.
15517 # That is because we have not set up to link ncurses in lib-src.
15518 # It's better to believe a function is not available
15519 # than to expect to find it in ncurses.
15520 # Also we need tputs and friends to be able to build at all.
15521 have_tputs_et_al
=true
15522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
15523 $as_echo_n "checking for library containing tputs... " >&6; }
15524 if ${ac_cv_search_tputs+:} false
; then :
15525 $as_echo_n "(cached) " >&6
15527 ac_func_search_save_LIBS
=$LIBS
15528 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15529 /* end confdefs.h. */
15531 /* Override any GCC internal prototype to avoid an error.
15532 Use char because int might match the return type of a GCC
15533 builtin and then its argument prototype would still apply. */
15546 for ac_lib
in '' ncurses terminfo termcap
; do
15547 if test -z "$ac_lib"; then
15548 ac_res
="none required"
15551 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
15553 if ac_fn_c_try_link
"$LINENO"; then :
15554 ac_cv_search_tputs
=$ac_res
15556 rm -f core conftest.err conftest.
$ac_objext \
15558 if ${ac_cv_search_tputs+:} false
; then :
15562 if ${ac_cv_search_tputs+:} false
; then :
15565 ac_cv_search_tputs
=no
15567 rm conftest.
$ac_ext
15568 LIBS
=$ac_func_search_save_LIBS
15570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
15571 $as_echo "$ac_cv_search_tputs" >&6; }
15572 ac_res
=$ac_cv_search_tputs
15573 if test "$ac_res" != no
; then :
15574 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
15577 have_tputs_et_al
=false
15580 if test "$have_tputs_et_al" != true
; then
15581 as_fn_error $?
"I couldn't find termcap functions (tputs and friends).
15582 Maybe some development libraries/packages are missing? Try installing
15583 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
15585 # Must define this when any termcap library is found.
15587 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
15589 ## FIXME This was the cpp logic, but I am not sure it is right.
15590 ## The above test has not necessarily found libncurses.
15591 HAVE_LIBNCURSES
=yes
15593 ## Use terminfo instead of termcap?
15594 ## Note only system files NOT using terminfo are:
15595 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
15596 ## darwin|gnu without ncurses.
15600 ## cygwin: Fewer environment variables to go wrong, more terminal types.
15601 ## hpux10-20: Use the system provided termcap(3) library.
15602 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
15603 ## is necessary. Otherwise Emacs dumps core when run -nw.
15604 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
15606 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
15607 ## The ncurses library has been moved out of the System framework in
15608 ## Mac OS X 10.2. So if configure detects it, set the command-line
15609 ## option to use it.
15611 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
15612 if test "x$HAVE_LIBNCURSES" = "xyes"; then
15614 LIBS_TERMCAP
="-lncurses"
15619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
15620 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
15621 if ${emacs_cv_freebsd_terminfo+:} false
; then :
15622 $as_echo_n "(cached) " >&6
15624 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15625 /* end confdefs.h. */
15626 #include <osreldate.h>
15630 #if __FreeBSD_version < 400000
15638 if ac_fn_c_try_link
"$LINENO"; then :
15639 emacs_cv_freebsd_terminfo
=yes
15641 emacs_cv_freebsd_terminfo
=no
15643 rm -f core conftest.err conftest.
$ac_objext \
15644 conftest
$ac_exeext conftest.
$ac_ext
15648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
15649 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
15651 if test $emacs_cv_freebsd_terminfo = yes; then
15653 LIBS_TERMCAP
="-lncurses"
15655 LIBS_TERMCAP
="-ltermcap"
15660 if test $ac_cv_search_tputs = -lterminfo; then
15662 LIBS_TERMCAP
="-lterminfo"
15664 LIBS_TERMCAP
="-ltermcap"
15671 ## hpux: Make sure we get select from libc rather than from libcurses
15672 ## because libcurses on HPUX 10.10 has a broken version of select.
15673 ## We used to use -lc -lcurses, but this may be cleaner.
15674 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
15676 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
15678 ## Must use system termcap, if we use any termcap. It does special things.
15679 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
15682 TERMCAP_OBJ
=tparam.o
15683 if test $TERMINFO = yes; then
15685 $as_echo "#define TERMINFO 1" >>confdefs.h
15688 ## Default used to be -ltermcap. Add a case above if need something else.
15689 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
15691 TERMCAP_OBJ
=terminfo.o
15697 # Do we have res_init, for detecting changes in /etc/resolv.conf?
15699 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15700 /* end confdefs.h. */
15701 #include <netinet/in.h>
15702 #include <arpa/nameser.h>
15703 #include <resolv.h>
15712 if ac_fn_c_try_link
"$LINENO"; then :
15717 rm -f core conftest.err conftest.
$ac_objext \
15718 conftest
$ac_exeext conftest.
$ac_ext
15719 if test "$have_res_init" = no
; then
15721 LIBS
="$LIBS -lresolv"
15722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
15723 $as_echo_n "checking for res_init with -lresolv... " >&6; }
15724 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15725 /* end confdefs.h. */
15726 #include <netinet/in.h>
15727 #include <arpa/nameser.h>
15728 #include <resolv.h>
15737 if ac_fn_c_try_link
"$LINENO"; then :
15742 rm -f core conftest.err conftest.
$ac_objext \
15743 conftest
$ac_exeext conftest.
$ac_ext
15744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
15745 $as_echo "$have_res_init" >&6; }
15746 if test "$have_res_init" = yes ; then
15752 if test "$have_res_init" = yes; then
15754 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
15758 # Do we need the Hesiod library to provide the support routines?
15760 if test "$with_hesiod" != no
; then
15761 # Don't set $LIBS here -- see comments above. FIXME which comments?
15762 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
15763 if test "x$ac_cv_func_res_send" = xyes
; then :
15766 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
15767 if test "x$ac_cv_func___res_send" = xyes
; then :
15770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
15771 $as_echo_n "checking for res_send in -lresolv... " >&6; }
15772 if ${ac_cv_lib_resolv_res_send+:} false
; then :
15773 $as_echo_n "(cached) " >&6
15775 ac_check_lib_save_LIBS
=$LIBS
15776 LIBS
="-lresolv $LIBS"
15777 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15778 /* end confdefs.h. */
15780 /* Override any GCC internal prototype to avoid an error.
15781 Use char because int might match the return type of a GCC
15782 builtin and then its argument prototype would still apply. */
15790 return res_send ();
15795 if ac_fn_c_try_link
"$LINENO"; then :
15796 ac_cv_lib_resolv_res_send
=yes
15798 ac_cv_lib_resolv_res_send
=no
15800 rm -f core conftest.err conftest.
$ac_objext \
15801 conftest
$ac_exeext conftest.
$ac_ext
15802 LIBS
=$ac_check_lib_save_LIBS
15804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
15805 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
15806 if test "x$ac_cv_lib_resolv_res_send" = xyes
; then :
15809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
15810 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
15811 if ${ac_cv_lib_resolv___res_send+:} false
; then :
15812 $as_echo_n "(cached) " >&6
15814 ac_check_lib_save_LIBS
=$LIBS
15815 LIBS
="-lresolv $LIBS"
15816 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15817 /* end confdefs.h. */
15819 /* Override any GCC internal prototype to avoid an error.
15820 Use char because int might match the return type of a GCC
15821 builtin and then its argument prototype would still apply. */
15825 char __res_send ();
15829 return __res_send ();
15834 if ac_fn_c_try_link
"$LINENO"; then :
15835 ac_cv_lib_resolv___res_send
=yes
15837 ac_cv_lib_resolv___res_send
=no
15839 rm -f core conftest.err conftest.
$ac_objext \
15840 conftest
$ac_exeext conftest.
$ac_ext
15841 LIBS
=$ac_check_lib_save_LIBS
15843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
15844 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
15845 if test "x$ac_cv_lib_resolv___res_send" = xyes
; then :
15855 if test "$resolv" = yes ; then
15860 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
15861 if test "x$ac_cv_func_hes_getmailhost" = xyes
; then :
15864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
15865 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
15866 if ${ac_cv_lib_hesiod_hes_getmailhost+:} false
; then :
15867 $as_echo_n "(cached) " >&6
15869 ac_check_lib_save_LIBS
=$LIBS
15870 LIBS
="-lhesiod $RESOLVLIB $LIBS"
15871 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15872 /* end confdefs.h. */
15874 /* Override any GCC internal prototype to avoid an error.
15875 Use char because int might match the return type of a GCC
15876 builtin and then its argument prototype would still apply. */
15880 char hes_getmailhost ();
15884 return hes_getmailhost ();
15889 if ac_fn_c_try_link
"$LINENO"; then :
15890 ac_cv_lib_hesiod_hes_getmailhost
=yes
15892 ac_cv_lib_hesiod_hes_getmailhost
=no
15894 rm -f core conftest.err conftest.
$ac_objext \
15895 conftest
$ac_exeext conftest.
$ac_ext
15896 LIBS
=$ac_check_lib_save_LIBS
15898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
15899 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
15900 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = xyes
; then :
15909 if test x
"$hesiod" = xyes
; then
15911 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
15918 # Do we need libresolv (due to res_init or Hesiod)?
15919 if test "$resolv" = yes ; then
15921 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
15929 # These tell us which Kerberos-related libraries to use.
15936 if test "${with_kerberos}" != no
; then
15937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
15938 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
15939 if ${ac_cv_lib_com_err_com_err+:} false
; then :
15940 $as_echo_n "(cached) " >&6
15942 ac_check_lib_save_LIBS
=$LIBS
15943 LIBS
="-lcom_err $LIBS"
15944 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15945 /* end confdefs.h. */
15947 /* Override any GCC internal prototype to avoid an error.
15948 Use char because int might match the return type of a GCC
15949 builtin and then its argument prototype would still apply. */
15962 if ac_fn_c_try_link
"$LINENO"; then :
15963 ac_cv_lib_com_err_com_err
=yes
15965 ac_cv_lib_com_err_com_err
=no
15967 rm -f core conftest.err conftest.
$ac_objext \
15968 conftest
$ac_exeext conftest.
$ac_ext
15969 LIBS
=$ac_check_lib_save_LIBS
15971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
15972 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
15973 if test "x$ac_cv_lib_com_err_com_err" = xyes
; then :
15979 if test $have_com_err = yes; then
15980 COM_ERRLIB
=-lcom_err
15981 LIBS
="$COM_ERRLIB $LIBS"
15983 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
15986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
15987 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
15988 if ${ac_cv_lib_crypto_mit_des_cbc_encrypt+:} false
; then :
15989 $as_echo_n "(cached) " >&6
15991 ac_check_lib_save_LIBS
=$LIBS
15992 LIBS
="-lcrypto $LIBS"
15993 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15994 /* end confdefs.h. */
15996 /* Override any GCC internal prototype to avoid an error.
15997 Use char because int might match the return type of a GCC
15998 builtin and then its argument prototype would still apply. */
16002 char mit_des_cbc_encrypt ();
16006 return mit_des_cbc_encrypt ();
16011 if ac_fn_c_try_link
"$LINENO"; then :
16012 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
16014 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
16016 rm -f core conftest.err conftest.
$ac_objext \
16017 conftest
$ac_exeext conftest.
$ac_ext
16018 LIBS
=$ac_check_lib_save_LIBS
16020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
16021 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
16022 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = xyes
; then :
16028 if test $have_crypto = yes; then
16030 LIBS
="$CRYPTOLIB $LIBS"
16032 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
16035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
16036 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
16037 if ${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+:} false
; then :
16038 $as_echo_n "(cached) " >&6
16040 ac_check_lib_save_LIBS
=$LIBS
16041 LIBS
="-lk5crypto $LIBS"
16042 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16043 /* end confdefs.h. */
16045 /* Override any GCC internal prototype to avoid an error.
16046 Use char because int might match the return type of a GCC
16047 builtin and then its argument prototype would still apply. */
16051 char mit_des_cbc_encrypt ();
16055 return mit_des_cbc_encrypt ();
16060 if ac_fn_c_try_link
"$LINENO"; then :
16061 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
16063 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
16065 rm -f core conftest.err conftest.
$ac_objext \
16066 conftest
$ac_exeext conftest.
$ac_ext
16067 LIBS
=$ac_check_lib_save_LIBS
16069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
16070 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
16071 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = xyes
; then :
16077 if test $have_k5crypto = yes; then
16078 CRYPTOLIB
=-lk5crypto
16079 LIBS
="$CRYPTOLIB $LIBS"
16081 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
16084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
16085 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
16086 if ${ac_cv_lib_krb5_krb5_init_context+:} false
; then :
16087 $as_echo_n "(cached) " >&6
16089 ac_check_lib_save_LIBS
=$LIBS
16090 LIBS
="-lkrb5 $LIBS"
16091 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16092 /* end confdefs.h. */
16094 /* Override any GCC internal prototype to avoid an error.
16095 Use char because int might match the return type of a GCC
16096 builtin and then its argument prototype would still apply. */
16100 char krb5_init_context ();
16104 return krb5_init_context ();
16109 if ac_fn_c_try_link
"$LINENO"; then :
16110 ac_cv_lib_krb5_krb5_init_context
=yes
16112 ac_cv_lib_krb5_krb5_init_context
=no
16114 rm -f core conftest.err conftest.
$ac_objext \
16115 conftest
$ac_exeext conftest.
$ac_ext
16116 LIBS
=$ac_check_lib_save_LIBS
16118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
16119 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
16120 if test "x$ac_cv_lib_krb5_krb5_init_context" = xyes
; then :
16126 if test $have_krb5=yes; then
16128 LIBS
="$KRB5LIB $LIBS"
16130 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
16133 if test "${with_kerberos5}" = no
; then
16134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
16135 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
16136 if ${ac_cv_lib_des425_des_cbc_encrypt+:} false
; then :
16137 $as_echo_n "(cached) " >&6
16139 ac_check_lib_save_LIBS
=$LIBS
16140 LIBS
="-ldes425 $LIBS"
16141 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16142 /* end confdefs.h. */
16144 /* Override any GCC internal prototype to avoid an error.
16145 Use char because int might match the return type of a GCC
16146 builtin and then its argument prototype would still apply. */
16150 char des_cbc_encrypt ();
16154 return des_cbc_encrypt ();
16159 if ac_fn_c_try_link
"$LINENO"; then :
16160 ac_cv_lib_des425_des_cbc_encrypt
=yes
16162 ac_cv_lib_des425_des_cbc_encrypt
=no
16164 rm -f core conftest.err conftest.
$ac_objext \
16165 conftest
$ac_exeext conftest.
$ac_ext
16166 LIBS
=$ac_check_lib_save_LIBS
16168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
16169 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
16170 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = xyes
; then :
16176 if test $have_des425 = yes; then
16178 LIBS
="$DESLIB $LIBS"
16180 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
16183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
16184 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
16185 if ${ac_cv_lib_des_des_cbc_encrypt+:} false
; then :
16186 $as_echo_n "(cached) " >&6
16188 ac_check_lib_save_LIBS
=$LIBS
16190 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16191 /* end confdefs.h. */
16193 /* Override any GCC internal prototype to avoid an error.
16194 Use char because int might match the return type of a GCC
16195 builtin and then its argument prototype would still apply. */
16199 char des_cbc_encrypt ();
16203 return des_cbc_encrypt ();
16208 if ac_fn_c_try_link
"$LINENO"; then :
16209 ac_cv_lib_des_des_cbc_encrypt
=yes
16211 ac_cv_lib_des_des_cbc_encrypt
=no
16213 rm -f core conftest.err conftest.
$ac_objext \
16214 conftest
$ac_exeext conftest.
$ac_ext
16215 LIBS
=$ac_check_lib_save_LIBS
16217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
16218 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
16219 if test "x$ac_cv_lib_des_des_cbc_encrypt" = xyes
; then :
16225 if test $have_des = yes; then
16227 LIBS
="$DESLIB $LIBS"
16229 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
16233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
16234 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
16235 if ${ac_cv_lib_krb4_krb_get_cred+:} false
; then :
16236 $as_echo_n "(cached) " >&6
16238 ac_check_lib_save_LIBS
=$LIBS
16239 LIBS
="-lkrb4 $LIBS"
16240 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16241 /* end confdefs.h. */
16243 /* Override any GCC internal prototype to avoid an error.
16244 Use char because int might match the return type of a GCC
16245 builtin and then its argument prototype would still apply. */
16249 char krb_get_cred ();
16253 return krb_get_cred ();
16258 if ac_fn_c_try_link
"$LINENO"; then :
16259 ac_cv_lib_krb4_krb_get_cred
=yes
16261 ac_cv_lib_krb4_krb_get_cred
=no
16263 rm -f core conftest.err conftest.
$ac_objext \
16264 conftest
$ac_exeext conftest.
$ac_ext
16265 LIBS
=$ac_check_lib_save_LIBS
16267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
16268 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
16269 if test "x$ac_cv_lib_krb4_krb_get_cred" = xyes
; then :
16275 if test $have_krb4 = yes; then
16277 LIBS
="$KRB4LIB $LIBS"
16279 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
16282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
16283 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
16284 if ${ac_cv_lib_krb_krb_get_cred+:} false
; then :
16285 $as_echo_n "(cached) " >&6
16287 ac_check_lib_save_LIBS
=$LIBS
16289 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16290 /* end confdefs.h. */
16292 /* Override any GCC internal prototype to avoid an error.
16293 Use char because int might match the return type of a GCC
16294 builtin and then its argument prototype would still apply. */
16298 char krb_get_cred ();
16302 return krb_get_cred ();
16307 if ac_fn_c_try_link
"$LINENO"; then :
16308 ac_cv_lib_krb_krb_get_cred
=yes
16310 ac_cv_lib_krb_krb_get_cred
=no
16312 rm -f core conftest.err conftest.
$ac_objext \
16313 conftest
$ac_exeext conftest.
$ac_ext
16314 LIBS
=$ac_check_lib_save_LIBS
16316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
16317 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
16318 if test "x$ac_cv_lib_krb_krb_get_cred" = xyes
; then :
16324 if test $have_krb = yes; then
16326 LIBS
="$KRB4LIB $LIBS"
16328 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
16334 if test "${with_kerberos5}" != no
; then
16335 for ac_header
in krb5.h
16337 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
16338 if test "x$ac_cv_header_krb5_h" = xyes
; then :
16339 cat >>confdefs.h
<<_ACEOF
16340 #define HAVE_KRB5_H 1
16342 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
16344 if test "x$ac_cv_member_krb5_error_text" = xyes
; then :
16346 cat >>confdefs.h
<<_ACEOF
16347 #define HAVE_KRB5_ERROR_TEXT 1
16352 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
16354 if test "x$ac_cv_member_krb5_error_e_text" = xyes
; then :
16356 cat >>confdefs.h
<<_ACEOF
16357 #define HAVE_KRB5_ERROR_E_TEXT 1
16368 for ac_header
in des.h
16370 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
16371 if test "x$ac_cv_header_des_h" = xyes
; then :
16372 cat >>confdefs.h
<<_ACEOF
16373 #define HAVE_DES_H 1
16377 for ac_header
in kerberosIV
/des.h
16379 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
16380 if test "x$ac_cv_header_kerberosIV_des_h" = xyes
; then :
16381 cat >>confdefs.h
<<_ACEOF
16382 #define HAVE_KERBEROSIV_DES_H 1
16386 for ac_header
in kerberos
/des.h
16388 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
16389 if test "x$ac_cv_header_kerberos_des_h" = xyes
; then :
16390 cat >>confdefs.h
<<_ACEOF
16391 #define HAVE_KERBEROS_DES_H 1
16406 for ac_header
in krb.h
16408 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
16409 if test "x$ac_cv_header_krb_h" = xyes
; then :
16410 cat >>confdefs.h
<<_ACEOF
16411 #define HAVE_KRB_H 1
16415 for ac_header
in kerberosIV
/krb.h
16417 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
16418 if test "x$ac_cv_header_kerberosIV_krb_h" = xyes
; then :
16419 cat >>confdefs.h
<<_ACEOF
16420 #define HAVE_KERBEROSIV_KRB_H 1
16424 for ac_header
in kerberos
/krb.h
16426 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
16427 if test "x$ac_cv_header_kerberos_krb_h" = xyes
; then :
16428 cat >>confdefs.h
<<_ACEOF
16429 #define HAVE_KERBEROS_KRB_H 1
16445 for ac_header
in com_err.h
16447 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
16448 if test "x$ac_cv_header_com_err_h" = xyes
; then :
16449 cat >>confdefs.h
<<_ACEOF
16450 #define HAVE_COM_ERR_H 1
16465 # Solaris requires -lintl if you want strerror (which calls dgettext)
16466 # to return localized messages.
16467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
16468 $as_echo_n "checking for dgettext in -lintl... " >&6; }
16469 if ${ac_cv_lib_intl_dgettext+:} false
; then :
16470 $as_echo_n "(cached) " >&6
16472 ac_check_lib_save_LIBS
=$LIBS
16473 LIBS
="-lintl $LIBS"
16474 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16475 /* end confdefs.h. */
16477 /* Override any GCC internal prototype to avoid an error.
16478 Use char because int might match the return type of a GCC
16479 builtin and then its argument prototype would still apply. */
16487 return dgettext ();
16492 if ac_fn_c_try_link
"$LINENO"; then :
16493 ac_cv_lib_intl_dgettext
=yes
16495 ac_cv_lib_intl_dgettext
=no
16497 rm -f core conftest.err conftest.
$ac_objext \
16498 conftest
$ac_exeext conftest.
$ac_ext
16499 LIBS
=$ac_check_lib_save_LIBS
16501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
16502 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
16503 if test "x$ac_cv_lib_intl_dgettext" = xyes
; then :
16504 cat >>confdefs.h
<<_ACEOF
16505 #define HAVE_LIBINTL 1
16508 LIBS
="-lintl $LIBS"
16513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
16514 $as_echo_n "checking whether localtime caches TZ... " >&6; }
16515 if ${emacs_cv_localtime_cache+:} false
; then :
16516 $as_echo_n "(cached) " >&6
16518 if test x
$ac_cv_func_tzset = xyes
; then
16519 if test "$cross_compiling" = yes; then :
16520 # If we have tzset, assume the worst when cross-compiling.
16521 emacs_cv_localtime_cache
=yes
16523 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16524 /* end confdefs.h. */
16526 char TZ_GMT0[] = "TZ=GMT0";
16527 char TZ_PST8[] = "TZ=PST8";
16530 time_t now = time ((time_t *) 0);
16531 int hour_GMT0, hour_unset;
16532 if (putenv (TZ_GMT0) != 0)
16534 hour_GMT0 = localtime (&now)->tm_hour;
16536 hour_unset = localtime (&now)->tm_hour;
16537 if (putenv (TZ_PST8) != 0)
16539 if (localtime (&now)->tm_hour == hour_GMT0)
16542 if (localtime (&now)->tm_hour != hour_unset)
16547 if ac_fn_c_try_run
"$LINENO"; then :
16548 emacs_cv_localtime_cache
=no
16550 emacs_cv_localtime_cache
=yes
16552 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16553 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16557 # If we lack tzset, report that localtime does not cache TZ,
16558 # since we can't invalidate the cache if we don't have tzset.
16559 emacs_cv_localtime_cache
=no
16562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
16563 $as_echo "$emacs_cv_localtime_cache" >&6; }
16564 if test $emacs_cv_localtime_cache = yes; then
16566 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
16570 if test "x$HAVE_TIMEVAL" = xyes
; then
16571 for ac_func
in gettimeofday
16573 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
16574 if test "x$ac_cv_func_gettimeofday" = xyes
; then :
16575 cat >>confdefs.h
<<_ACEOF
16576 #define HAVE_GETTIMEOFDAY 1
16582 if test $ac_cv_func_gettimeofday = yes; then
16583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
16584 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
16585 if ${emacs_cv_gettimeofday_two_arguments+:} false
; then :
16586 $as_echo_n "(cached) " >&6
16588 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16589 /* end confdefs.h. */
16591 #ifdef TIME_WITH_SYS_TIME
16592 #include <sys/time.h>
16595 #ifdef HAVE_SYS_TIME_H
16596 #include <sys/time.h>
16604 struct timeval time;
16605 gettimeofday (&time, 0);
16610 if ac_fn_c_try_compile
"$LINENO"; then :
16611 emacs_cv_gettimeofday_two_arguments
=yes
16613 emacs_cv_gettimeofday_two_arguments
=no
16615 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
16618 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
16619 if test $emacs_cv_gettimeofday_two_arguments = no
; then
16621 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
16628 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
16629 if test "x$ac_cv_func_socket" = xyes
; then :
16635 if test $ok_so_far = yes; then
16636 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
16637 if test "x$ac_cv_header_netinet_in_h" = xyes
; then :
16645 if test $ok_so_far = yes; then
16646 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
16647 if test "x$ac_cv_header_arpa_inet_h" = xyes
; then :
16655 if test $ok_so_far = yes; then
16657 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
16661 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
16663 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
16667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
16668 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
16669 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
16670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16671 $as_echo "yes" >&6; }
16673 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
16676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16677 $as_echo "no" >&6; }
16680 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
16681 if test "x$ac_cv_type_pid_t" = xyes
; then :
16685 cat >>confdefs.h
<<_ACEOF
16691 for ac_header
in vfork.h
16693 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
16694 if test "x$ac_cv_header_vfork_h" = xyes
; then :
16695 cat >>confdefs.h
<<_ACEOF
16696 #define HAVE_VFORK_H 1
16703 for ac_func
in fork vfork
16705 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16706 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
16707 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
16708 cat >>confdefs.h
<<_ACEOF
16709 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16715 if test "x$ac_cv_func_fork" = xyes
; then
16716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
16717 $as_echo_n "checking for working fork... " >&6; }
16718 if ${ac_cv_func_fork_works+:} false
; then :
16719 $as_echo_n "(cached) " >&6
16721 if test "$cross_compiling" = yes; then :
16722 ac_cv_func_fork_works
=cross
16724 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16725 /* end confdefs.h. */
16726 $ac_includes_default
16731 /* By Ruediger Kuhlmann. */
16732 return fork () < 0;
16738 if ac_fn_c_try_run
"$LINENO"; then :
16739 ac_cv_func_fork_works
=yes
16741 ac_cv_func_fork_works
=no
16743 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16744 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
16749 $as_echo "$ac_cv_func_fork_works" >&6; }
16752 ac_cv_func_fork_works
=$ac_cv_func_fork
16754 if test "x$ac_cv_func_fork_works" = xcross
; then
16756 *-*-amigaos* |
*-*-msdosdjgpp*)
16757 # Override, as these systems have only a dummy fork() stub
16758 ac_cv_func_fork_works
=no
16761 ac_cv_func_fork_works
=yes
16764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
16765 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
16767 ac_cv_func_vfork_works
=$ac_cv_func_vfork
16768 if test "x$ac_cv_func_vfork" = xyes
; then
16769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
16770 $as_echo_n "checking for working vfork... " >&6; }
16771 if ${ac_cv_func_vfork_works+:} false
; then :
16772 $as_echo_n "(cached) " >&6
16774 if test "$cross_compiling" = yes; then :
16775 ac_cv_func_vfork_works
=cross
16777 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16778 /* end confdefs.h. */
16779 /* Thanks to Paul Eggert for this test. */
16780 $ac_includes_default
16781 #include <sys/wait.h>
16782 #ifdef HAVE_VFORK_H
16783 # include <vfork.h>
16785 /* On some sparc systems, changes by the child to local and incoming
16786 argument registers are propagated back to the parent. The compiler
16787 is told about this with #include <vfork.h>, but some compilers
16788 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
16789 static variable whose address is put into a register that is
16790 clobbered by the vfork. */
16793 sparc_address_test (int arg)
16795 sparc_address_test (arg) int arg;
16798 static pid_t child;
16816 pid_t parent = getpid ();
16819 sparc_address_test (0);
16824 /* Here is another test for sparc vfork register problems. This
16825 test uses lots of local variables, at least as many local
16826 variables as main has allocated so far including compiler
16827 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
16828 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
16829 reuse the register of parent for one of the local variables,
16830 since it will think that parent can't possibly be used any more
16831 in this routine. Assigning to the local variable will thus
16832 munge parent in the parent process. */
16834 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
16835 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
16836 /* Convince the compiler that p..p7 are live; otherwise, it might
16837 use the same hardware register for all 8 local variables. */
16838 if (p != p1 || p != p2 || p != p3 || p != p4
16839 || p != p5 || p != p6 || p != p7)
16842 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
16843 from child file descriptors. If the child closes a descriptor
16844 before it execs or exits, this munges the parent's descriptor
16845 as well. Test for this by closing stdout in the child. */
16846 _exit(close(fileno(stdout)) != 0);
16851 while (wait(&status) != child)
16854 /* Was there some problem with vforking? */
16857 /* Did the child fail? (This shouldn't happen.) */
16860 /* Did the vfork/compiler bug occur? */
16861 || parent != getpid()
16863 /* Did the file descriptor bug occur? */
16864 || fstat(fileno(stdout), &st) != 0
16869 if ac_fn_c_try_run
"$LINENO"; then :
16870 ac_cv_func_vfork_works
=yes
16872 ac_cv_func_vfork_works
=no
16874 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16875 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
16880 $as_echo "$ac_cv_func_vfork_works" >&6; }
16883 if test "x$ac_cv_func_fork_works" = xcross
; then
16884 ac_cv_func_vfork_works
=$ac_cv_func_vfork
16885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
16886 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
16889 if test "x$ac_cv_func_vfork_works" = xyes
; then
16891 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
16895 $as_echo "#define vfork fork" >>confdefs.h
16898 if test "x$ac_cv_func_fork_works" = xyes
; then
16900 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
16905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
16906 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
16907 if ${emacs_cv_langinfo_codeset+:} false
; then :
16908 $as_echo_n "(cached) " >&6
16910 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16911 /* end confdefs.h. */
16912 #include <langinfo.h>
16916 char* cs = nl_langinfo(CODESET);
16921 if ac_fn_c_try_link
"$LINENO"; then :
16922 emacs_cv_langinfo_codeset
=yes
16924 emacs_cv_langinfo_codeset
=no
16926 rm -f core conftest.err conftest.
$ac_objext \
16927 conftest
$ac_exeext conftest.
$ac_ext
16930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
16931 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
16932 if test $emacs_cv_langinfo_codeset = yes; then
16934 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
16938 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
16939 if test "x$ac_cv_type_size_t" = xyes
; then :
16941 cat >>confdefs.h
<<_ACEOF
16942 #define HAVE_SIZE_T 1
16949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
16950 $as_echo_n "checking for mbstate_t... " >&6; }
16951 if ${ac_cv_type_mbstate_t+:} false
; then :
16952 $as_echo_n "(cached) " >&6
16954 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16955 /* end confdefs.h. */
16956 $ac_includes_default
16957 # include <wchar.h>
16961 mbstate_t x; return sizeof x;
16966 if ac_fn_c_try_compile
"$LINENO"; then :
16967 ac_cv_type_mbstate_t
=yes
16969 ac_cv_type_mbstate_t
=no
16971 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
16974 $as_echo "$ac_cv_type_mbstate_t" >&6; }
16975 if test $ac_cv_type_mbstate_t = yes; then
16977 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
16981 $as_echo "#define mbstate_t int" >>confdefs.h
16985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
16986 $as_echo_n "checking for C restricted array declarations... " >&6; }
16987 if ${emacs_cv_c_restrict_arr+:} false
; then :
16988 $as_echo_n "(cached) " >&6
16990 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16991 /* end confdefs.h. */
16992 void fred (int x[__restrict]);
17001 if ac_fn_c_try_compile
"$LINENO"; then :
17002 emacs_cv_c_restrict_arr
=yes
17004 emacs_cv_c_restrict_arr
=no
17006 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
17009 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
17010 if test "$emacs_cv_c_restrict_arr" = yes; then
17012 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
17018 # Set up the CFLAGS for real compilation, so we can substitute it.
17019 CFLAGS
="$REAL_CFLAGS"
17020 CPPFLAGS
="$REAL_CPPFLAGS"
17022 ## Hack to detect a buggy GCC version.
17023 if test "x$GCC" = xyes \
17024 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
17025 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
17026 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
17027 as_fn_error $?
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
17030 version
=$PACKAGE_VERSION
17032 ### Specify what sort of things we'll be editing into Makefile and config.h.
17033 ### Use configuration here uncanonicalized to avoid exceeding size limits.
17057 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
17058 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
17059 ## end of LIBX_BASE, but nothing ever set it.
17064 ## Used in lwlib/Makefile.in.
17066 if test -n "${machfile}"; then
17067 M_FILE
="\$(srcdir)/${machfile}"
17071 S_FILE
="\$(srcdir)/${opsysfile}"
17083 cat >>confdefs.h
<<_ACEOF
17084 #define EMACS_CONFIGURATION "${canonical}"
17088 cat >>confdefs.h
<<_ACEOF
17089 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
17092 if test -n "$machfile"; then
17094 cat >>confdefs.h
<<_ACEOF
17095 #define config_machfile "${machfile}"
17100 cat >>confdefs.h
<<_ACEOF
17101 #define config_opsysfile "${opsysfile}"
17108 if test "${HAVE_X_WINDOWS}" = "yes" ; then
17110 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
17113 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
17115 if test "$HAVE_XFT" = "yes"; then
17116 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
17117 elif test "$HAVE_FREETYPE" = "yes"; then
17118 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
17128 if test "${USE_X_TOOLKIT}" != "none" ; then
17129 WIDGET_OBJ
=widget.o
17131 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
17133 if test "${USE_X_TOOLKIT}" = "LUCID"; then
17135 $as_echo "#define USE_LUCID 1" >>confdefs.h
17137 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
17139 $as_echo "#define USE_MOTIF 1" >>confdefs.h
17144 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
17145 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
17149 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
17150 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
17151 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
17155 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
17156 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
17159 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
17165 case "$USE_X_TOOLKIT" in
17166 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
17167 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
17168 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
17172 if test "$USE_X_TOOLKIT" = "none"; then
17173 LIBXT_OTHER
="\$(LIBXSM)"
17174 OLDXMENU_TARGET
="really-oldXMenu"
17176 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
17177 OLDXMENU_TARGET
="really-lwlib"
17181 ## The X Menu stuff is present in the X10 distribution, but missing
17182 ## from X11. If we have X10, just use the installed library;
17183 ## otherwise, use our own copy.
17184 if test "${HAVE_X11}" = "yes" ; then
17186 $as_echo "#define HAVE_X11 1" >>confdefs.h
17189 if test "$USE_X_TOOLKIT" = "none"; then
17190 OLDXMENU
="\${oldXMenudir}/libXMenu11.a"
17192 OLDXMENU
="\${lwlibdir}/liblw.a"
17194 LIBXMENU
="\$(OLDXMENU)"
17195 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
17196 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
17198 ## For a syntactically valid Makefile; not actually used for anything.
17199 ## See comments in src/Makefile.in.
17201 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
17202 if test "${HAVE_X_WINDOWS}" = "yes"; then
17211 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
17224 if test "${HAVE_MENUS}" = "yes" ; then
17226 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
17230 if test "${GNU_MALLOC}" = "yes" ; then
17232 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
17237 if test "${REL_ALLOC}" = "yes" ; then
17239 $as_echo "#define REL_ALLOC 1" >>confdefs.h
17242 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
17246 if test "$opsys" = "cygwin"; then
17247 CYGWIN_OBJ
="sheap.o"
17248 ## Cygwin differs because of its unexec().
17250 POST_ALLOC_OBJ
=lastfile.o
17253 PRE_ALLOC_OBJ
=lastfile.o
17262 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
17265 ## The -headerpad option tells ld (see man page) to leave room at the
17266 ## end of the header for adding load commands. Needed for dumping.
17267 ## 0x690 is the total size of 30 segment load commands (at 56
17268 ## each); under Cocoa 31 commands are required.
17269 if test "$HAVE_NS" = "yes"; then
17270 libs_nsgui
="-framework AppKit"
17271 headerpad_extra
=6C8
17274 headerpad_extra
=690
17276 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
17278 ## This is here because src/Makefile.in did some extra fiddling around
17279 ## with LD_SWITCH_SYSTEM. The cpp logic was:
17280 ## #ifndef LD_SWITCH_SYSTEM
17281 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
17282 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
17283 ## not using gcc, darwin system not on an alpha (ie darwin, since
17284 ## darwin + alpha does not occur).
17285 ## Because this was done in src/Makefile.in, the resulting part of
17286 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
17287 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
17288 ## rather than LD_SWITCH_SYSTEM.
17289 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
17290 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
17293 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
17294 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
17295 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
17296 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
17297 ## had different values in configure (in ac_link) and src/Makefile.in.
17298 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
17299 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
17301 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
17304 if test "$NS_IMPL_GNUSTEP" = "yes"; then
17305 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
17314 ## gnu: GNU needs its own crt0.
17315 aix4-2|cygwin|darwin|gnu|hpux
*|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
17317 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
17318 ## library search parth, i.e. it won't search /usr/lib for libc and
17319 ## friends. Using -nostartfiles instead avoids this problem, and
17320 ## will also work on earlier NetBSD releases.
17321 netbsd|openbsd
) LD_FIRSTFLAG
="-nostartfiles" ;;
17323 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
17324 ## MkLinux/LinuxPPC needs this.
17325 ## ibms390x only supports opsys = gnu-linux so it can be added here.
17328 macppc|ibms390x
) LD_FIRSTFLAG
="-nostdlib" ;;
17334 if test "x$ORDINARY_LINK" = "xyes"; then
17338 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
17341 ## The system files defining neither ORDINARY_LINK nor LD_FIRSTFLAG are:
17342 ## freebsd, gnu-* not on macppc|ibms390x.
17343 elif test "x$GCC" = "xyes" && test "x$LD_FIRSTFLAG" = "x"; then
17345 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
17346 ## places that are difficult to figure out at make time. Fortunately,
17347 ## these same versions allow you to pass arbitrary flags on to the
17348 ## linker, so there is no reason not to use it as a linker.
17350 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
17351 ## searching for libraries in its internal directories, so we have to
17352 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
17353 LD_FIRSTFLAG
="-nostdlib"
17356 ## FIXME? What setting of EDIT_LDFLAGS should this have?
17357 test "$NS_IMPL_GNUSTEP" = "yes" && LD_FIRSTFLAG
="-rdynamic"
17362 ## FIXME? The logic here is not precisely the same as that above.
17363 ## There is no check here for a pre-defined LD_FIRSTFLAG.
17364 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
17366 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
17369 freebsd|netbsd|openbsd
) LIB_GCC
= ;;
17372 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
17373 ## build on ARM EABI under GNU/Linux. (Bug#5518)
17379 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
17380 ## immediately undefine it again and redefine it to empty.
17381 ## Was the C_SWITCH_X_SITE part really necessary?
17382 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
17388 ## Ask GCC where to find libgcc.a.
17389 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
17396 ## If we're using X11/GNUstep, define some consequences.
17397 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
17399 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
17402 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
17404 MOUSE_SUPPORT
="\$(REAL_MOUSE_SUPPORT)"
17405 TOOLTIP_SUPPORT
="\${lispsource}/mouse.elc"
17407 WINDOW_SUPPORT
="\$(BASE_WINDOW_SUPPORT)"
17408 test "$HAVE_X_WINDOWS" = "yes" && \
17409 WINDOW_SUPPORT
="$WINDOW_SUPPORT \$(X_WINDOW_SUPPORT)"
17419 #### Report on what we decided to do.
17420 #### Report GTK as a toolkit, even if it doesn't use Xt.
17421 #### It makes printing result more understandable as using GTK sets
17422 #### toolkit_scroll_bars to yes by default.
17423 if test "${HAVE_GTK}" = "yes"; then
17428 if test -n "$machfile"; then
17429 and_machfile
=" and \`${machfile}'"
17433 Configured for \`${canonical}'.
17435 Where should the build process find the source code? ${srcdir}
17436 What operating system and machine description files should Emacs use?
17437 \`${opsysfile}'${and_machfile}
17438 What compiler should emacs be built with? ${CC} ${CFLAGS}
17439 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
17440 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
17441 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
17442 What window system should Emacs use? ${window_system}
17443 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
17445 if test -n "${x_includes}"; then
17446 echo " Where do we find X Windows header files? ${x_includes}"
17448 echo " Where do we find X Windows header files? Standard dirs"
17450 if test -n "${x_libraries}"; then
17451 echo " Where do we find X Windows libraries? ${x_libraries}"
17453 echo " Where do we find X Windows libraries? Standard dirs"
17456 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
17457 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
17458 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
17459 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
17460 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
17461 echo " Does Emacs use -lpng? ${HAVE_PNG}"
17462 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
17463 echo " Does Emacs use imagemagick? ${HAVE_IMAGEMAGICK}"
17465 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
17466 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
17467 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
17468 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
17469 echo " Does Emacs use -lgnutls? ${HAVE_GNUTLS}"
17470 echo " Does Emacs use -lxml2? ${HAVE_LIBXML2}"
17472 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
17473 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
17474 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
17475 echo " Does Emacs use -lxft? ${HAVE_XFT}"
17477 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
17480 if test $USE_XASSERTS = yes; then
17481 echo " Compiling with asserts turned on."
17482 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
17487 if test "$HAVE_NS" = "yes"; then
17489 echo "You must run \"make install\" in order to test the built application.
17490 The installed application will go to nextstep/Emacs.app and can be
17491 run or moved from there."
17492 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
17493 echo "The application will be fully self-contained."
17495 echo "The lisp resources for the application will be installed under ${prefix}.
17496 You may need to run \"make install\" with sudo. The application will fail
17497 to run if these resources are not installed."
17503 # Remove any trailing slashes in these variables.
17504 test "${prefix}" != NONE
&&
17505 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
17506 test "${exec_prefix}" != NONE
&&
17507 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
17509 ac_config_files
="$ac_config_files Makefile lib/Makefile lib-src/Makefile oldXMenu/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile doc/lispref/Makefile src/Makefile lwlib/Makefile lisp/Makefile leim/Makefile test/automated/Makefile"
17511 ac_config_commands
="$ac_config_commands default"
17513 cat >confcache
<<\_ACEOF
17514 # This file is a shell script that caches the results of configure
17515 # tests run on this system so they can be shared between configure
17516 # scripts and configure runs, see configure's option --config-cache.
17517 # It is not useful on other systems. If it contains results you don't
17518 # want to keep, you may remove or edit it.
17520 # config.status only pays attention to the cache file if you give it
17521 # the --recheck option to rerun configure.
17523 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17524 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17525 # following values.
17529 # The following way of writing the cache mishandles newlines in values,
17530 # but we know of no workaround that is simple, portable, and efficient.
17531 # So, we kill variables containing newlines.
17532 # Ultrix sh set writes to stderr and can't be redirected directly,
17533 # and sets the high bit in the cache file unless we assign to the vars.
17535 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17536 eval ac_val
=\$
$ac_var
17540 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17541 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17544 _ | IFS | as_nl
) ;; #(
17545 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
17546 *) { eval $ac_var=; unset $ac_var;} ;;
17552 case $as_nl`(ac_space=' '; set) 2>&1` in #(
17553 *${as_nl}ac_space
=\
*)
17554 # `set' does not quote correctly, so add quotes: double-quote
17555 # substitution turns \\\\ into \\, and sed turns \\ into \.
17558 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17561 # `set' quotes correctly as required by POSIX, so do not add quotes.
17562 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17571 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17573 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17575 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
17576 if test -w "$cache_file"; then
17577 if test "x$cache_file" != "x/dev/null"; then
17578 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17579 $as_echo "$as_me: updating cache $cache_file" >&6;}
17580 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
17581 cat confcache
>"$cache_file"
17583 case $cache_file in #(
17585 mv -f confcache
"$cache_file"$$
&&
17586 mv -f "$cache_file"$$
"$cache_file" ;; #(
17588 mv -f confcache
"$cache_file" ;;
17593 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17594 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17599 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
17600 # Let make expand exec_prefix.
17601 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
17603 DEFS
=-DHAVE_CONFIG_H
17608 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
17609 # 1. Remove the extension, and $U if already installed.
17610 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
17611 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
17612 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17613 # will be set to the directory where LIBOBJS objects are built.
17614 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17615 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
17617 LIBOBJS
=$ac_libobjs
17619 LTLIBOBJS
=$ac_ltlibobjs
17622 if test -n "$EXEEXT"; then
17624 am__EXEEXT_FALSE
='#'
17626 am__EXEEXT_TRUE
='#'
17630 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17631 as_fn_error $?
"conditional \"AMDEP\" was never defined.
17632 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17634 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17635 as_fn_error $?
"conditional \"am__fastdepCC\" was never defined.
17636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17639 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
17640 as_fn_error $?
"conditional \"GL_COND_LIBTOOL\" was never defined.
17641 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17646 if test -n "$gl_LIBOBJS"; then
17647 # Remove the extension.
17648 sed_drop_objext
='s/\.o$//;s/\.obj$//'
17649 for i
in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
17650 gl_libobjs
="$gl_libobjs $i.$ac_objext"
17651 gl_ltlibobjs
="$gl_ltlibobjs $i.lo"
17654 gl_LIBOBJS
=$gl_libobjs
17656 gl_LTLIBOBJS
=$gl_ltlibobjs
17662 if test -n "$gltests_LIBOBJS"; then
17663 # Remove the extension.
17664 sed_drop_objext
='s/\.o$//;s/\.obj$//'
17665 for i
in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
17666 gltests_libobjs
="$gltests_libobjs $i.$ac_objext"
17667 gltests_ltlibobjs
="$gltests_ltlibobjs $i.lo"
17670 gltests_LIBOBJS
=$gltests_libobjs
17672 gltests_LTLIBOBJS
=$gltests_ltlibobjs
17676 : "${CONFIG_STATUS=./config.status}"
17678 ac_clean_files_save
=$ac_clean_files
17679 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
17680 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17681 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17683 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17685 # Generated by $as_me.
17686 # Run this file to recreate the current configuration.
17687 # Compiler output produced by configure, useful for debugging
17688 # configure, is in config.log if it exists.
17691 ac_cs_recheck=false
17694 SHELL=\${CONFIG_SHELL-$SHELL}
17697 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
17698 ## -------------------- ##
17699 ## M4sh Initialization. ##
17700 ## -------------------- ##
17702 # Be more Bourne compatible
17703 DUALCASE
=1; export DUALCASE
# for MKS sh
17704 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
17707 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17708 # is contrary to our usage. Disable this feature.
17709 alias -g '${1+"$@"}'='"$@"'
17710 setopt NO_GLOB_SUBST
17712 case `(set -o) 2>/dev/null` in #(
17724 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17725 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17726 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17727 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17728 # Prefer a ksh shell builtin over an external printf program on Solaris,
17729 # but without wasting forks for bash or zsh.
17730 if test -z "$BASH_VERSION$ZSH_VERSION" \
17731 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17732 as_echo='print
-r --'
17733 as_echo_n='print
-rn --'
17734 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17735 as_echo='printf %s
\n'
17736 as_echo_n='printf %s
'
17738 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17739 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
17740 as_echo_n='/usr
/ucb
/echo -n'
17742 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17743 as_echo_n_body='eval
17747 expr "X$arg" : "X\\(.*\\)$as_nl";
17748 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17750 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
17752 export as_echo_n_body
17753 as_echo_n='sh
-c $as_echo_n_body as_echo
'
17755 export as_echo_body
17756 as_echo='sh
-c $as_echo_body as_echo
'
17759 # The user is always right.
17760 if test "${PATH_SEPARATOR+set}" != set; then
17762 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17763 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17770 # We need space, tab and new line, in precisely that order. Quoting is
17771 # there to prevent editors from complaining about space-tab.
17772 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17773 # splitting by setting IFS to empty value.)
17776 # Find who we are. Look in the path if we contain no directory separator.
17779 *[\\/]* ) as_myself=$0 ;;
17780 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17781 for as_dir in $PATH
17784 test -z "$as_dir" && as_dir=.
17785 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17791 # We did not find ourselves, most probably we were run as `sh COMMAND'
17792 # in which case we are not to be found in the path.
17793 if test "x$as_myself" = x
; then
17796 if test ! -f "$as_myself"; then
17797 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17801 # Unset variables that we do not need and which cause bugs (e.g. in
17802 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
17803 # suppresses any "Segmentation fault" message there. '((' could
17804 # trigger a bug in pdksh 5.2.14.
17805 for as_var
in BASH_ENV ENV MAIL MAILPATH
17806 do eval test x\
${$as_var+set} = xset \
17807 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
17820 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
17823 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17824 # ----------------------------------------
17825 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17826 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17827 # script with STATUS, using 1 if that was 0.
17830 as_status
=$1; test $as_status -eq 0 && as_status
=1
17832 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
17833 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17835 $as_echo "$as_me: error: $2" >&2
17836 as_fn_exit
$as_status
17840 # as_fn_set_status STATUS
17841 # -----------------------
17842 # Set $? to STATUS, without forking.
17843 as_fn_set_status
()
17846 } # as_fn_set_status
17848 # as_fn_exit STATUS
17849 # -----------------
17850 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17854 as_fn_set_status
$1
17860 # Portably unset VAR.
17863 { eval $1=; unset $1;}
17865 as_unset
=as_fn_unset
17866 # as_fn_append VAR VALUE
17867 # ----------------------
17868 # Append the text in VALUE to the end of the definition contained in VAR. Take
17869 # advantage of any shell optimizations that allow amortized linear growth over
17870 # repeated appends, instead of the typical quadratic growth present in naive
17872 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
17873 eval 'as_fn_append ()
17884 # as_fn_arith ARG...
17885 # ------------------
17886 # Perform arithmetic evaluation on the ARGs, and store the result in the
17887 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17888 # must be portable across $(()) and expr.
17889 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
17890 eval 'as_fn_arith ()
17897 as_val
=`expr "$@" || test $? -eq 1`
17902 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
17903 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
17909 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17910 as_basename
=basename
17915 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
17921 as_me
=`$as_basename -- "$0" ||
17922 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17923 X"$0" : 'X\(//\)$' \| \
17924 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17926 sed '/^.*\/\([^/][^/]*\)\/*$/{
17940 # Avoid depending upon Character Ranges.
17941 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
17942 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17943 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
17944 as_cr_digits
='0123456789'
17945 as_cr_alnum
=$as_cr_Letters$as_cr_digits
17947 ECHO_C
= ECHO_N
= ECHO_T
=
17948 case `echo -n x` in #(((((
17950 case `echo 'xy\c'` in
17951 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
17953 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
17960 rm -f conf$$ conf$$.exe conf$$.
file
17961 if test -d conf$$.dir
; then
17962 rm -f conf$$.dir
/conf$$.
file
17965 mkdir conf$$.dir
2>/dev
/null
17967 if (echo >conf$$.
file) 2>/dev
/null
; then
17968 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
17970 # ... but there are two gotchas:
17971 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17972 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17973 # In both cases, we have to default to `cp -p'.
17974 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
17976 elif ln conf$$.
file conf$$
2>/dev
/null
; then
17984 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
17985 rmdir conf$$.dir
2>/dev
/null
17990 # Create "$as_dir" as a directory, including parents if necessary.
17995 -*) as_dir
=.
/$as_dir;;
17997 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
18001 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
18002 *) as_qdir
=$as_dir;;
18004 as_dirs
="'$as_qdir' $as_dirs"
18005 as_dir
=`$as_dirname -- "$as_dir" ||
18006 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18007 X"$as_dir" : 'X\(//\)[^/]' \| \
18008 X"$as_dir" : 'X\(//\)$' \| \
18009 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
18010 $as_echo X"$as_dir" |
18011 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18015 /^X\(\/\/\)[^/].*/{
18028 test -d "$as_dir" && break
18030 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
18031 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
18035 if mkdir
-p .
2>/dev
/null
; then
18036 as_mkdir_p
='mkdir -p "$as_dir"'
18038 test -d .
/-p && rmdir .
/-p
18042 if test -x / >/dev
/null
2>&1; then
18043 as_test_x
='test -x'
18045 if ls -dL / >/dev
/null
2>&1; then
18052 if test -d "$1"; then
18058 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
18059 ???[sx]*):;;*)false;;esac;fi
18063 as_executable_p
=$as_test_x
18065 # Sed expression to map a string onto a valid CPP name.
18066 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
18068 # Sed expression to map a string onto a valid variable name.
18069 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
18073 ## ----------------------------------- ##
18074 ## Main body of $CONFIG_STATUS script. ##
18075 ## ----------------------------------- ##
18077 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
18079 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18080 # Save the log message, to keep $0 and so on meaningful, and to
18081 # report actual input values of CONFIG_FILES etc. instead of their
18082 # values after options handling.
18084 This file was extended by emacs $as_me 24.0.50, which was
18085 generated by GNU Autoconf 2.68. Invocation command line was
18087 CONFIG_FILES = $CONFIG_FILES
18088 CONFIG_HEADERS = $CONFIG_HEADERS
18089 CONFIG_LINKS = $CONFIG_LINKS
18090 CONFIG_COMMANDS = $CONFIG_COMMANDS
18093 on `(hostname || uname -n) 2>/dev/null | sed 1q`
18098 case $ac_config_files in *"
18099 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
18102 case $ac_config_headers in *"
18103 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
18107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18108 # Files that config.status was made for.
18109 config_files="$ac_config_files"
18110 config_headers="$ac_config_headers"
18111 config_commands="$ac_config_commands"
18115 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18117 \`$as_me' instantiates files and other configuration actions
18118 from templates according to the current configuration. Unless the files
18119 and actions are specified as TAGs, all are instantiated by default.
18121 Usage: $0 [OPTION]... [TAG]...
18123 -h, --help print this help, then exit
18124 -V, --version print version number and configuration settings, then exit
18125 --config print configuration, then exit
18126 -q, --quiet, --silent
18127 do not print progress messages
18128 -d, --debug don't remove temporary files
18129 --recheck update $as_me by reconfiguring in the same conditions
18130 --file=FILE[:TEMPLATE]
18131 instantiate the configuration file FILE
18132 --header=FILE[:TEMPLATE]
18133 instantiate the configuration header FILE
18135 Configuration files:
18138 Configuration headers:
18141 Configuration commands:
18144 Report bugs to the package provider."
18147 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18148 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
18150 emacs config.status 24.0.50
18151 configured by $0, generated by GNU Autoconf 2.68,
18152 with options \\"\$ac_cs_config\\"
18154 Copyright (C) 2010 Free Software Foundation, Inc.
18155 This config.status script is free software; the Free Software Foundation
18156 gives unlimited permission to copy, distribute and modify it."
18163 test -n "\$AWK" || AWK=awk
18166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18167 # The default lists apply if the user does not specify any file.
18173 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
18174 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
18178 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
18190 # Handling of the options.
18191 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
18193 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
18194 $as_echo "$ac_cs_version"; exit ;;
18195 --config |
--confi |
--conf |
--con |
--co |
--c )
18196 $as_echo "$ac_cs_config"; exit ;;
18197 --debug |
--debu |
--deb |
--de |
--d |
-d )
18199 --file |
--fil |
--fi |
--f )
18202 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18203 '') as_fn_error $?
"missing file argument" ;;
18205 as_fn_append CONFIG_FILES
" '$ac_optarg'"
18206 ac_need_defaults
=false
;;
18207 --header |
--heade |
--head |
--hea )
18210 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18212 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
18213 ac_need_defaults
=false
;;
18215 # Conflict between --help and --header
18216 as_fn_error $?
"ambiguous option: \`$1'
18217 Try \`$0 --help' for more information.";;
18218 --help |
--hel |
-h )
18219 $as_echo "$ac_cs_usage"; exit ;;
18220 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
18221 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
18224 # This is an error.
18225 -*) as_fn_error $?
"unrecognized option: \`$1'
18226 Try \`$0 --help' for more information." ;;
18228 *) as_fn_append ac_config_targets
" $1"
18229 ac_need_defaults
=false
;;
18235 ac_configure_extra_args
=
18237 if $ac_cs_silent; then
18239 ac_configure_extra_args
="$ac_configure_extra_args --silent"
18243 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18244 if \$ac_cs_recheck; then
18245 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18247 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18248 CONFIG_SHELL='$SHELL'
18249 export CONFIG_SHELL
18254 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18258 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18259 ## Running $as_me. ##
18265 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18269 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
18270 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
18274 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18276 # Handling of arguments.
18277 for ac_config_target
in $ac_config_targets
18279 case $ac_config_target in
18280 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
18281 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
18282 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
18283 "lib/Makefile") CONFIG_FILES
="$CONFIG_FILES lib/Makefile" ;;
18284 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
18285 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
18286 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
18287 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
18288 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
18289 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
18290 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
18291 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
18292 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
18293 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
18294 "test/automated/Makefile") CONFIG_FILES
="$CONFIG_FILES test/automated/Makefile" ;;
18295 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
18297 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18302 # If the user did not use the arguments to specify the items to instantiate,
18303 # then the envvar interface is used. Set only those that are not.
18304 # We use the long form for the default assignment because of an extremely
18305 # bizarre bug on SunOS 4.1.3.
18306 if $ac_need_defaults; then
18307 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
18308 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
18309 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
18312 # Have a temporary directory for convenience. Make it in the build tree
18313 # simply because there is no reason against having it here, and in addition,
18314 # creating and moving files from /tmp can sometimes cause problems.
18315 # Hook for its removal unless debugging.
18316 # Note that there is a small window in which the directory will not be cleaned:
18317 # after its creation but before its name has been assigned to `$tmp'.
18321 trap 'exit_status=$?
18322 : "${ac_tmp:=$tmp}"
18323 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18325 trap 'as_fn_exit 1' 1 2 13 15
18327 # Create a (secure) tmp directory for tmp files.
18330 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18334 tmp
=.
/conf$$
-$RANDOM
18335 (umask 077 && mkdir
"$tmp")
18336 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
18339 # Set up the scripts for CONFIG_FILES section.
18340 # No need to generate them if there are no CONFIG_FILES.
18341 # This happens for instance with `./config.status config.h'.
18342 if test -n "$CONFIG_FILES"; then
18344 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
18345 ac_cs_awk_getline
=:
18346 ac_cs_awk_pipe_init
=
18347 ac_cs_awk_read_file
='
18348 while ((getline aline < (F[key])) > 0)
18351 ac_cs_awk_pipe_fini
=
18353 ac_cs_awk_getline
=false
18354 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
18355 ac_cs_awk_read_file
='
18357 print "cat " F[key] " &&"
18358 '$ac_cs_awk_pipe_init
18359 # The final `:' finishes the AND list.
18360 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
18362 ac_cr
=`echo X | tr X '\015'`
18363 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18364 # But we know of no other shell where ac_cr would be empty at this
18365 # point, so we can use a bashism as a fallback.
18366 if test "x$ac_cr" = x
; then
18367 eval ac_cr
=\$
\'\\r
\'
18369 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18370 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18373 ac_cs_awk_cr
=$ac_cr
18376 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18379 # Create commands to substitute file output variables.
18381 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18382 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
18383 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
18386 } >conf$
$files.sh
&&
18387 . .
/conf$
$files.sh ||
18388 as_fn_error $?
"could not make $CONFIG_STATUS" "$LINENO" 5
18389 rm -f conf$
$files.sh
18392 echo "cat >conf$$subs.awk <<_ACEOF" &&
18393 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18395 } >conf$$subs.sh ||
18396 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18397 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18399 for ac_last_try in false false false false false :; do
18400 . ./conf$$subs.sh ||
18401 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18403 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
18404 if test $ac_delim_n = $ac_delim_num; then
18406 elif $ac_last_try; then
18407 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18409 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18412 rm -f conf$$subs.sh
18414 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18415 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
18419 s/^/S["/; s
/!.
*/"]=/
18429 s/\(.\{148\}\)..*/\1/
18431 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
18436 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18443 s/\(.\{148\}\)..*/\1/
18445 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
18449 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18454 ' <conf$$subs.awk | sed '
18459 ' >>$CONFIG_STATUS || ac_write_fail=1
18460 rm -f conf$$subs.awk
18461 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18463 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
18464 for (key in S) S_is_set[key] = 1
18466 \$ac_cs_awk_pipe_init
18470 nfields = split(line, field, "@
")
18472 len = length(field[1])
18473 for (i = 2; i < nfields; i++) {
18475 keylen = length(key)
18476 if (S_is_set[key]) {
18478 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18479 len += length(value) + length(field[++i])
18484 if (nfields == 3 && !substed) {
18486 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
18487 \$ac_cs_awk_read_file
18493 \$ac_cs_awk_pipe_fini
18496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18497 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18498 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
18501 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
18502 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
18505 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18506 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
18507 # trailing colons and then remove the whole line if VPATH becomes empty
18508 # (actually we leave an empty line to preserve line numbers).
18509 if test "x
$srcdir" = x.; then
18510 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
18528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18529 fi # test -n "$CONFIG_FILES"
18531 # Set up the scripts for CONFIG_HEADERS section.
18532 # No need to generate them if there are no CONFIG_HEADERS.
18533 # This happens for instance with `./config.status Makefile'.
18534 if test -n "$CONFIG_HEADERS"; then
18535 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
18539 # Transform confdefs.h into an awk script `defines.awk', embedded as
18540 # here-document in config.status, that substitutes the proper values into
18541 # config.h.in to produce config.h.
18543 # Create a delimiter string that does not exist in confdefs.h, to ease
18544 # handling of long lines.
18546 for ac_last_try in false false :; do
18547 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
18548 if test -z "$ac_tt"; then
18550 elif $ac_last_try; then
18551 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
18553 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18557 # For the awk script, D is an array of macro values keyed by name,
18558 # likewise P contains macro parameters if any. Preserve backslash
18559 # newline sequences.
18561 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18563 s/.\{148\}/&'"$ac_delim"'/g
18566 s/^[ ]*#[ ]*define[ ][ ]*/ /
18573 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
18575 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
18579 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
18580 D["\
1"]=" \
3\\\\\\n
"\\/p
18582 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
18587 s/.\{148\}/&'"$ac_delim"'/g
18592 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
18595 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
18597 ' <confdefs.h | sed '
18598 s/'"$ac_delim"'/"\\\
18599 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18602 for (key in D) D_is_set[key] = 1
18605 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18607 split(line, arg, " ")
18608 if (arg[1] == "#") {
18612 defundef
= substr
(arg
[1], 2)
18615 split(mac1
, mac2
, "(") #)
18617 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
18618 if (D_is_set
[macro
]) {
18619 # Preserve the white space surrounding the "#".
18620 print prefix
"define", macro P
[macro
] D
[macro
]
18623 # Replace #undef with comments. This is necessary, for example,
18624 # in the case of _POSIX_SOURCE, which is predefined and required
18625 # on some systems where configure will not decide to define it.
18626 if (defundef
== "undef") {
18627 print
"/*", prefix defundef
, macro
, "*/"
18635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18636 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
18637 fi # test -n "$CONFIG_HEADERS"
18640 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
18645 :[FHLC
]) ac_mode
=$ac_tag; continue;;
18647 case $ac_mode$ac_tag in
18649 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
18650 :[FH
]-) ac_tag
=-:-;;
18651 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
18668 -) ac_f
="$ac_tmp/stdin";;
18669 *) # Look for the file first in the build tree, then in the source tree
18670 # (if the path is not absolute). The absolute path cannot be DOS-style,
18671 # because $ac_f cannot contain `:'.
18675 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
18677 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18679 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18680 as_fn_append ac_file_inputs
" '$ac_f'"
18683 # Let's still pretend it is `configure' which instantiates (i.e., don't
18684 # use $as_me), people would be surprised to read:
18685 # /* config.h. Generated by config.status. */
18686 configure_input
='Generated from '`
18687 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18689 if test x
"$ac_file" != x-
; then
18690 configure_input
="$ac_file. $configure_input"
18691 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18692 $as_echo "$as_me: creating $ac_file" >&6;}
18694 # Neutralize special characters interpreted by sed in replacement strings.
18695 case $configure_input in #(
18696 *\
&* |
*\|
* |
*\\* )
18697 ac_sed_conf_input
=`$as_echo "$configure_input" |
18698 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18699 *) ac_sed_conf_input
=$configure_input;;
18703 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
18704 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
18709 ac_dir
=`$as_dirname -- "$ac_file" ||
18710 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18711 X"$ac_file" : 'X\(//\)[^/]' \| \
18712 X"$ac_file" : 'X\(//\)$' \| \
18713 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18714 $as_echo X"$ac_file" |
18715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18719 /^X\(\/\/\)[^/].*/{
18732 as_dir
="$ac_dir"; as_fn_mkdir_p
18736 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18738 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18739 # A ".." for each directory in $ac_dir_suffix.
18740 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18741 case $ac_top_builddir_sub in
18742 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18743 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
18746 ac_abs_top_builddir
=$ac_pwd
18747 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
18748 # for backward compatibility:
18749 ac_top_builddir
=$ac_top_build_prefix
18752 .
) # We are building in place.
18754 ac_top_srcdir
=$ac_top_builddir_sub
18755 ac_abs_top_srcdir
=$ac_pwd ;;
18756 [\\/]* | ?
:[\\/]* ) # Absolute name.
18757 ac_srcdir
=$srcdir$ac_dir_suffix;
18758 ac_top_srcdir
=$srcdir
18759 ac_abs_top_srcdir
=$srcdir ;;
18760 *) # Relative name.
18761 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
18762 ac_top_srcdir
=$ac_top_build_prefix$srcdir
18763 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
18765 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
18775 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
18776 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
18778 ac_MKDIR_P
=$MKDIR_P
18780 [\\/$
]* | ?
:[\\/]* ) ;;
18781 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
18785 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18786 # If the template does not know about datarootdir, expand it.
18787 # FIXME: This hack should be removed a few years after 2.60.
18788 ac_datarootdir_hack
=; ac_datarootdir_seen
=
18799 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18800 *datarootdir
*) ac_datarootdir_seen
=yes;;
18801 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
18802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18803 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18805 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18806 ac_datarootdir_hack='
18807 s&@datadir@&$datadir&g
18808 s&@docdir@&$docdir&g
18809 s&@infodir@&$infodir&g
18810 s&@localedir@&$localedir&g
18811 s&@mandir@&$mandir&g
18812 s&\\\${datarootdir}&$datarootdir&g' ;;
18816 # Neutralize VPATH when `$srcdir' = `.'.
18817 # Shell code in configure.ac might set extrasub.
18818 # FIXME: do we really want to maintain this feature?
18819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18820 ac_sed_extra="$ac_vpsub
18823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18825 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
18826 s|@configure_input@|
$ac_sed_conf_input|
;t t
18827 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
18828 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
18829 s
&@srcdir@
&$ac_srcdir&;t t
18830 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
18831 s
&@top_srcdir@
&$ac_top_srcdir&;t t
18832 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
18833 s
&@builddir@
&$ac_builddir&;t t
18834 s
&@abs_builddir@
&$ac_abs_builddir&;t t
18835 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
18836 s
&@INSTALL@
&$ac_INSTALL&;t t
18837 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
18838 $ac_datarootdir_hack
18840 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18841 if $ac_cs_awk_getline; then
18842 $AWK -f "$ac_tmp/subs.
awk"
18844 $AWK -f "$ac_tmp/subs.
awk" | $SHELL
18846 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
18848 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18849 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
18850 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
18851 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
18852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
18853 which seems to be undefined. Please make sure it is defined" >&5
18854 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
18855 which seems to be undefined. Please make sure it is defined" >&2;}
18857 rm -f "$ac_tmp/stdin"
18859 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18860 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18862 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18868 if test x"$ac_file" != x-; then
18870 $as_echo "/* $configure_input */" \
18871 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18872 } >"$ac_tmp/config.h" \
18873 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18874 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18875 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18876 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18879 mv "$ac_tmp/config.h" "$ac_file" \
18880 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18883 $as_echo "/* $configure_input */" \
18884 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18885 || as_fn_error $? "could not create -" "$LINENO" 5
18887 # Compute "$ac_file"'s index
in $config_headers.
18890 for _am_header
in $config_headers :; do
18891 case $_am_header in
18892 $_am_arg |
$_am_arg:* )
18895 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
18898 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18899 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18900 X"$_am_arg" : 'X\(//\)[^/]' \| \
18901 X"$_am_arg" : 'X\(//\)$' \| \
18902 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18903 $as_echo X"$_am_arg" |
18904 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18908 /^X\(\/\/\)[^/].*/{
18920 s/.*/./; q'`/stamp-h
$_am_stamp_count
18923 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18924 $as_echo "$as_me: executing $ac_file commands" >&6;}
18929 case $ac_file$ac_mode in
18930 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
18931 # Autoconf 2.62 quotes --file arguments for eval, but not when files
18932 # are listed without --file. Let's play safe and only enable the eval
18933 # if we detect the quoting.
18934 case $CONFIG_FILES in
18935 *\'*) eval set x
"$CONFIG_FILES" ;;
18936 *) set x
$CONFIG_FILES ;;
18941 # Strip MF so we end up with the name of the file.
18942 mf
=`echo "$mf" | sed -e 's/:.*$//'`
18943 # Check whether this is an Automake generated Makefile or not.
18944 # We used to match only the files named `Makefile.in', but
18945 # some people rename them; so instead we look at the file content.
18946 # Grep'ing the first line is not enough: some people post-process
18947 # each Makefile.in and add a new line on top of each file to say so.
18948 # Grep'ing the whole file is not good either: AIX grep has a line
18949 # limit of 2048, but all sed's we know have understand at least 4000.
18950 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
18951 dirpart
=`$as_dirname -- "$mf" ||
18952 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18953 X"$mf" : 'X\(//\)[^/]' \| \
18954 X"$mf" : 'X\(//\)$' \| \
18955 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18957 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18961 /^X\(\/\/\)[^/].*/{
18977 # Extract the definition of DEPDIR, am__include, and am__quote
18978 # from the Makefile without running `make'.
18979 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
18980 test -z "$DEPDIR" && continue
18981 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
18982 test -z "am__include" && continue
18983 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
18984 # When using ansi2knr, U may be empty or an underscore; expand it
18985 U
=`sed -n 's/^U = //p' < "$mf"`
18986 # Find all dependency output files, they are included files with
18987 # $(DEPDIR) in their names. We invoke sed twice because it is the
18988 # simplest approach to changing $(DEPDIR) to its actual value in the
18990 for file in `sed -n "
18991 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18992 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18993 # Make sure the directory exists.
18994 test -f "$dirpart/$file" && continue
18995 fdir
=`$as_dirname -- "$file" ||
18996 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18997 X"$file" : 'X\(//\)[^/]' \| \
18998 X"$file" : 'X\(//\)$' \| \
18999 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19000 $as_echo X"$file" |
19001 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19005 /^X\(\/\/\)[^/].*/{
19018 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
19019 # echo "creating $dirpart/$file"
19020 echo '# dummy' > "$dirpart/$file"
19027 ### Make the necessary directories, if they don't exist.
19028 for dir
in etc lisp
; do
19029 test -d ${dir} || mkdir
${dir}
19032 echo creating src
/epaths.h
19033 ${MAKE-make} epaths-force
19035 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
19036 echo creating src
/.gdbinit
19037 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
19048 ac_clean_files
=$ac_clean_files_save
19050 test $ac_write_fail = 0 ||
19051 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
19054 # configure is writing to config.log, and then calls config.status.
19055 # config.status does its own redirection, appending to config.log.
19056 # Unfortunately, on DOS this fails, as config.log is still kept open
19057 # by configure, so config.status won't be able to write to it; its
19058 # output is simply discarded. So we exec the FD to /dev/null,
19059 # effectively closing config.log, so it can be properly (re)opened and
19060 # appended to by config.status. When coming back to configure, we
19061 # need to make the FD available again.
19062 if test "$no_create" != yes; then
19064 ac_config_status_args
=
19065 test "$silent" = yes &&
19066 ac_config_status_args
="$ac_config_status_args --quiet"
19068 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
19070 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19071 # would make configure fail if this is the last instruction.
19072 $ac_cs_success || as_fn_exit
1
19074 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
19075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19076 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}