2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.65 for emacs 24.0.50.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x
; then
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var
in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\
${$as_var+set} = xset \
121 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
134 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
136 if test "x$CONFIG_SHELL" = x
; then
137 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"'
145 case \`(set -o) 2>/dev/null\` in #(
153 as_required
="as_fn_return () { (exit \$1); }
154 as_fn_success () { as_fn_return 0; }
155 as_fn_failure () { as_fn_return 1; }
156 as_fn_ret_success () { return 0; }
157 as_fn_ret_failure () { return 1; }
160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167 exitcode=1; echo positional parameters were not saved.
169 test x\$exitcode = x0 || exit 1"
170 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174 test \$(( 1 + 1 )) = 2 || exit 1"
175 if (eval "$as_required") 2>/dev
/null
; then :
180 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
183 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
185 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
188 test -z "$as_dir" && as_dir
=.
192 for as_base
in sh bash ksh sh5
; do
193 # Try only shells that exist, to save several forks.
194 as_shell
=$as_dir/$as_base
195 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
196 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
197 CONFIG_SHELL
=$as_shell as_have_required
=yes
198 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
206 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
207 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
208 CONFIG_SHELL
=$SHELL as_have_required
=yes
213 if test "x$CONFIG_SHELL" != x
; then :
214 # We cannot yet assume a decent shell, so we have to provide a
215 # neutralization value for shells without unset; and this also
216 # works around shells that cannot unset nonexistent variables.
219 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
221 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224 if test x
$as_have_required = xno
; then :
225 $as_echo "$0: This script requires a shell more modern than all"
226 $as_echo "$0: the shells that I found on your system."
227 if test x
${ZSH_VERSION+set} = xset
; then
228 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
231 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232 $0: including any error possibly output before this
233 $0: message. Then install a modern shell, or manually run
234 $0: the script under such a shell if you do have one."
240 SHELL
=${CONFIG_SHELL-/bin/sh}
242 # Unset more variables known to interfere with behavior of common tools.
243 CLICOLOR_FORCE
= GREP_OPTIONS
=
244 unset CLICOLOR_FORCE GREP_OPTIONS
246 ## --------------------- ##
247 ## M4sh Shell Functions. ##
248 ## --------------------- ##
251 # Portably unset VAR.
254 { eval $1=; unset $1;}
258 # as_fn_set_status STATUS
259 # -----------------------
260 # Set $? to STATUS, without forking.
268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
278 # Create "$as_dir" as a directory, including parents if necessary.
283 -*) as_dir
=.
/$as_dir;;
285 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
289 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
292 as_dirs
="'$as_qdir' $as_dirs"
293 as_dir
=`$as_dirname -- "$as_dir" ||
294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295 X"$as_dir" : 'X\(//\)[^/]' \| \
296 X"$as_dir" : 'X\(//\)$' \| \
297 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298 $as_echo X"$as_dir" |
299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
316 test -d "$as_dir" && break
318 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
319 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
323 # as_fn_append VAR VALUE
324 # ----------------------
325 # Append the text in VALUE to the end of the definition contained in VAR. Take
326 # advantage of any shell optimizations that allow amortized linear growth over
327 # repeated appends, instead of the typical quadratic growth present in naive
329 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
330 eval 'as_fn_append ()
343 # Perform arithmetic evaluation on the ARGs, and store the result in the
344 # global $as_val. Take advantage of shells that can avoid forks. The arguments
345 # must be portable across $(()) and expr.
346 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
354 as_val
=`expr "$@" || test $? -eq 1`
359 # as_fn_error ERROR [LINENO LOG_FD]
360 # ---------------------------------
361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363 # script with status $?, using 1 if that was 0.
366 as_status
=$?
; test $as_status -eq 0 && as_status
=1
368 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
369 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371 $as_echo "$as_me: error: $1" >&2
372 as_fn_exit
$as_status
375 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
376 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
382 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
388 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
394 as_me
=`$as_basename -- "$0" ||
395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396 X"$0" : 'X\(//\)$' \| \
397 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
399 sed '/^.*\/\([^/][^/]*\)\/*$/{
413 # Avoid depending upon Character Ranges.
414 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
415 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
417 as_cr_digits
='0123456789'
418 as_cr_alnum
=$as_cr_Letters$as_cr_digits
421 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
422 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
423 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
425 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
437 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441 chmod +x
"$as_me.lineno" ||
442 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
444 # Don't try to exec as it changes $[0], causing all sort of problems
445 # (the dirname of $[0] is not the place where we might find the
446 # original and so on. Autoconf is especially sensitive to this).
448 # Exit status is that of the last command.
452 ECHO_C
= ECHO_N
= ECHO_T
=
453 case `echo -n x` in #(((((
455 case `echo 'xy\c'` in
456 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
458 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
465 rm -f conf$$ conf$$.exe conf$$.
file
466 if test -d conf$$.dir
; then
467 rm -f conf$$.dir
/conf$$.
file
470 mkdir conf$$.dir
2>/dev
/null
472 if (echo >conf$$.
file) 2>/dev
/null
; then
473 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
475 # ... but there are two gotchas:
476 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478 # In both cases, we have to default to `cp -p'.
479 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
481 elif ln conf$$.
file conf$$
2>/dev
/null
; then
489 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
490 rmdir conf$$.dir
2>/dev
/null
492 if mkdir
-p .
2>/dev
/null
; then
493 as_mkdir_p
='mkdir -p "$as_dir"'
495 test -d .
/-p && rmdir .
/-p
499 if test -x / >/dev
/null
2>&1; then
502 if ls -dL / >/dev
/null
2>&1; then
509 if test -d "$1"; then
515 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516 ???[sx]*):;;*)false;;esac;fi
520 as_executable_p
=$as_test_x
522 # Sed expression to map a string onto a valid CPP name.
523 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525 # Sed expression to map a string onto a valid variable name.
526 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
529 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
533 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
534 # so uname gets run too.
535 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
540 ac_default_prefix
=/usr
/local
542 ac_config_libobj_dir
=.
549 # Identity of this package.
551 PACKAGE_TARNAME
='emacs'
552 PACKAGE_VERSION
='24.0.50'
553 PACKAGE_STRING
='emacs 24.0.50'
557 ac_unique_file
="src/lisp.h"
558 # Factoring default headers for most tests.
559 ac_includes_default
="\
561 #ifdef HAVE_SYS_TYPES_H
562 # include <sys/types.h>
564 #ifdef HAVE_SYS_STAT_H
565 # include <sys/stat.h>
571 # ifdef HAVE_STDLIB_H
576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
581 #ifdef HAVE_STRINGS_H
582 # include <strings.h>
584 #ifdef HAVE_INTTYPES_H
585 # include <inttypes.h>
595 gl_getopt_required
=POSIX
596 gl_getopt_required
=POSIX
598 ac_subst_vars
='gltests_LTLIBOBJS
611 LD_SWITCH_SYSTEM_TEMACS
644 x_default_search_path
665 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
667 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
668 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
669 TIME_H_DEFINES_STRUCT_TIMESPEC
670 NEXT_AS_FIRST_DIRECTIVE_TIME_H
672 NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
674 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
684 HAVE_SIGNED_SIG_ATOMIC_T
687 BITSIZEOF_SIG_ATOMIC_T
693 NEXT_AS_FIRST_DIRECTIVE_STDINT_H
698 HAVE_UNSIGNED_LONG_LONG_INT
700 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
707 APPLE_UNIVERSAL_BUILD
715 HAVE_DECL_LOCALTIME_R
757 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
761 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
763 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
764 UNISTD_H_HAVE_WINSOCK2_H
783 REPLACE_GETDOMAINNAME
793 HAVE_DECL_GETUSERSHELL
794 HAVE_DECL_GETPAGESIZE
796 HAVE_DECL_GETDOMAINNAME
831 GNULIB_UNISTD_H_SIGPIPE
832 GNULIB_UNISTD_H_GETOPT
879 REPLACE_CANONICALIZE_FILE_NAME
884 HAVE_STRUCT_RANDOM_DATA
903 HAVE_CANONICALIZE_FILE_NAME
930 GNULIB_CANONICALIZE_FILE_NAME
934 GL_COND_LIBTOOL_FALSE
984 LD_SWITCH_X_SITE_AUX_RPATH
1046 INSTALL_STRIP_PROGRAM
1088 program_transform_name
1099 ac_subst_files
='deps_frag
1102 enable_option_checking
1124 with_toolkit_scroll_bars
1135 with_pkg_config_prog
1139 enable_ns_self_contained
1141 enable_maintainer_mode
1142 enable_locallisppath
1144 enable_use_lisp_union_type
1147 enable_dependency_tracking
1151 ac_precious_vars
='build_alias
1163 # Initialize some variables set by options.
1165 ac_init_version
=false
1166 ac_unrecognized_opts
=
1167 ac_unrecognized_sep
=
1168 # The variables have the same names as the options, with
1169 # dashes changed to underlines.
1170 cache_file
=/dev
/null
1177 program_transform_name
=s
,x
,x
,
1185 # Installation directory options.
1186 # These are left unexpanded so users can "make install exec_prefix=/foo"
1187 # and all the variables that are supposed to be based on exec_prefix
1188 # by default will actually change.
1189 # Use braces instead of parens because sh, perl, etc. also accept them.
1190 # (The list follows the same order as the GNU Coding Standards.)
1191 bindir
='${exec_prefix}/bin'
1192 sbindir
='${exec_prefix}/sbin'
1193 libexecdir
='${exec_prefix}/libexec'
1194 datarootdir
='${prefix}/share'
1195 datadir
='${datarootdir}'
1196 sysconfdir
='${prefix}/etc'
1197 sharedstatedir
='${prefix}/com'
1198 localstatedir
='${prefix}/var'
1199 includedir
='${prefix}/include'
1200 oldincludedir
='/usr/include'
1201 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
1202 infodir
='${datarootdir}/info'
1207 libdir
='${exec_prefix}/lib'
1208 localedir
='${datarootdir}/locale'
1209 mandir
='${datarootdir}/man'
1215 # If the previous option needs an argument, assign it.
1216 if test -n "$ac_prev"; then
1217 eval $ac_prev=\
$ac_option
1223 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1227 # Accept the important Cygnus configure options, so we can diagnose typos.
1229 case $ac_dashdash$ac_option in
1233 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
1235 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
1236 bindir
=$ac_optarg ;;
1238 -build |
--build |
--buil |
--bui |
--bu)
1239 ac_prev
=build_alias
;;
1240 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
1241 build_alias
=$ac_optarg ;;
1243 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
1244 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
1245 ac_prev
=cache_file
;;
1246 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
1247 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
1248 cache_file
=$ac_optarg ;;
1250 --config-cache |
-C)
1251 cache_file
=config.cache
;;
1253 -datadir |
--datadir |
--datadi |
--datad)
1255 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
1256 datadir
=$ac_optarg ;;
1258 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
1259 |
--dataroo |
--dataro |
--datar)
1260 ac_prev
=datarootdir
;;
1261 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
1262 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
1263 datarootdir
=$ac_optarg ;;
1265 -disable-* |
--disable-*)
1266 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1267 # Reject names that are not valid shell variable names.
1268 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1269 as_fn_error
"invalid feature name: $ac_useropt"
1270 ac_useropt_orig
=$ac_useropt
1271 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1272 case $ac_user_opts in
1274 "enable_
$ac_useropt"
1276 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1277 ac_unrecognized_sep
=', ';;
1279 eval enable_
$ac_useropt=no
;;
1281 -docdir |
--docdir |
--docdi |
--doc |
--do)
1283 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
1284 docdir
=$ac_optarg ;;
1286 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
1288 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
1289 dvidir
=$ac_optarg ;;
1291 -enable-* |
--enable-*)
1292 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1293 # Reject names that are not valid shell variable names.
1294 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1295 as_fn_error
"invalid feature name: $ac_useropt"
1296 ac_useropt_orig
=$ac_useropt
1297 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1298 case $ac_user_opts in
1300 "enable_
$ac_useropt"
1302 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1303 ac_unrecognized_sep
=', ';;
1305 eval enable_
$ac_useropt=\
$ac_optarg ;;
1307 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1308 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1309 |
--exec |
--exe |
--ex)
1310 ac_prev
=exec_prefix
;;
1311 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1312 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1313 |
--exec=* |
--exe=* |
--ex=*)
1314 exec_prefix
=$ac_optarg ;;
1316 -gas |
--gas |
--ga |
--g)
1317 # Obsolete; use --with-gas.
1320 -help |
--help |
--hel |
--he |
-h)
1321 ac_init_help
=long
;;
1322 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1323 ac_init_help
=recursive
;;
1324 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1325 ac_init_help
=short
;;
1327 -host |
--host |
--hos |
--ho)
1328 ac_prev
=host_alias
;;
1329 -host=* |
--host=* |
--hos=* |
--ho=*)
1330 host_alias
=$ac_optarg ;;
1332 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1334 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1336 htmldir
=$ac_optarg ;;
1338 -includedir |
--includedir |
--includedi |
--included |
--include \
1339 |
--includ |
--inclu |
--incl |
--inc)
1340 ac_prev
=includedir
;;
1341 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1342 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1343 includedir
=$ac_optarg ;;
1345 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1347 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1348 infodir
=$ac_optarg ;;
1350 -libdir |
--libdir |
--libdi |
--libd)
1352 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1353 libdir
=$ac_optarg ;;
1355 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1356 |
--libexe |
--libex |
--libe)
1357 ac_prev
=libexecdir
;;
1358 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1359 |
--libexe=* |
--libex=* |
--libe=*)
1360 libexecdir
=$ac_optarg ;;
1362 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1363 ac_prev
=localedir
;;
1364 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1365 localedir
=$ac_optarg ;;
1367 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1368 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1369 ac_prev
=localstatedir
;;
1370 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1371 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1372 localstatedir
=$ac_optarg ;;
1374 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1376 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1377 mandir
=$ac_optarg ;;
1379 -nfp |
--nfp |
--nf)
1380 # Obsolete; use --without-fp.
1383 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1384 |
--no-cr |
--no-c |
-n)
1387 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1388 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1391 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1392 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1393 |
--oldin |
--oldi |
--old |
--ol |
--o)
1394 ac_prev
=oldincludedir
;;
1395 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1396 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1397 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1398 oldincludedir
=$ac_optarg ;;
1400 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1402 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1403 prefix
=$ac_optarg ;;
1405 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1406 |
--program-pre |
--program-pr |
--program-p)
1407 ac_prev
=program_prefix
;;
1408 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1409 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1410 program_prefix
=$ac_optarg ;;
1412 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1413 |
--program-suf |
--program-su |
--program-s)
1414 ac_prev
=program_suffix
;;
1415 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1416 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1417 program_suffix
=$ac_optarg ;;
1419 -program-transform-name |
--program-transform-name \
1420 |
--program-transform-nam |
--program-transform-na \
1421 |
--program-transform-n |
--program-transform- \
1422 |
--program-transform |
--program-transfor \
1423 |
--program-transfo |
--program-transf \
1424 |
--program-trans |
--program-tran \
1425 |
--progr-tra |
--program-tr |
--program-t)
1426 ac_prev
=program_transform_name
;;
1427 -program-transform-name=* |
--program-transform-name=* \
1428 |
--program-transform-nam=* |
--program-transform-na=* \
1429 |
--program-transform-n=* |
--program-transform-=* \
1430 |
--program-transform=* |
--program-transfor=* \
1431 |
--program-transfo=* |
--program-transf=* \
1432 |
--program-trans=* |
--program-tran=* \
1433 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1434 program_transform_name
=$ac_optarg ;;
1436 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1438 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1439 pdfdir
=$ac_optarg ;;
1441 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1443 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1446 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1447 |
-silent |
--silent |
--silen |
--sile |
--sil)
1450 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1452 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1454 sbindir
=$ac_optarg ;;
1456 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1457 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1458 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1460 ac_prev
=sharedstatedir
;;
1461 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1462 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1463 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1465 sharedstatedir
=$ac_optarg ;;
1467 -site |
--site |
--sit)
1469 -site=* |
--site=* |
--sit=*)
1472 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1474 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1475 srcdir
=$ac_optarg ;;
1477 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1478 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1479 ac_prev
=sysconfdir
;;
1480 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1481 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1482 sysconfdir
=$ac_optarg ;;
1484 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1485 ac_prev
=target_alias
;;
1486 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1487 target_alias
=$ac_optarg ;;
1489 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1492 -version |
--version |
--versio |
--versi |
--vers |
-V)
1493 ac_init_version
=: ;;
1496 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1497 # Reject names that are not valid shell variable names.
1498 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1499 as_fn_error
"invalid package name: $ac_useropt"
1500 ac_useropt_orig
=$ac_useropt
1501 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1502 case $ac_user_opts in
1506 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1507 ac_unrecognized_sep
=', ';;
1509 eval with_
$ac_useropt=\
$ac_optarg ;;
1511 -without-* |
--without-*)
1512 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1513 # Reject names that are not valid shell variable names.
1514 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1515 as_fn_error
"invalid package name: $ac_useropt"
1516 ac_useropt_orig
=$ac_useropt
1517 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1518 case $ac_user_opts in
1522 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1523 ac_unrecognized_sep
=', ';;
1525 eval with_
$ac_useropt=no
;;
1528 # Obsolete; use --with-x.
1531 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1532 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1533 ac_prev
=x_includes
;;
1534 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1535 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1536 x_includes
=$ac_optarg ;;
1538 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1539 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1540 ac_prev
=x_libraries
;;
1541 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1542 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1543 x_libraries
=$ac_optarg ;;
1545 -*) as_fn_error
"unrecognized option: \`$ac_option'
1546 Try \`$0 --help' for more information."
1550 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1551 # Reject names that are not valid shell variable names.
1552 case $ac_envvar in #(
1553 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1554 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1556 eval $ac_envvar=\
$ac_optarg
1557 export $ac_envvar ;;
1560 # FIXME: should be removed in autoconf 3.0.
1561 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1562 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1563 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1564 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1570 if test -n "$ac_prev"; then
1571 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1572 as_fn_error
"missing argument to $ac_option"
1575 if test -n "$ac_unrecognized_opts"; then
1576 case $enable_option_checking in
1578 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1579 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1583 # Check all directory arguments for consistency.
1584 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1585 datadir sysconfdir sharedstatedir localstatedir includedir \
1586 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1587 libdir localedir mandir
1589 eval ac_val
=\$
$ac_var
1590 # Remove trailing slashes.
1593 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1594 eval $ac_var=\
$ac_val;;
1596 # Be sure to have absolute directory names.
1598 [\\/$
]* | ?
:[\\/]* ) continue;;
1599 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1601 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1604 # There might be people who depend on the old broken behavior: `$host'
1605 # used to hold the argument of --host etc.
1606 # FIXME: To remove some day.
1609 target
=$target_alias
1611 # FIXME: To remove some day.
1612 if test "x$host_alias" != x
; then
1613 if test "x$build_alias" = x
; then
1614 cross_compiling
=maybe
1615 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1616 If a cross compiler is detected then cross compile mode will be used." >&2
1617 elif test "x$build_alias" != "x$host_alias"; then
1623 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1625 test "$silent" = yes && exec 6>/dev
/null
1628 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1629 ac_ls_di
=`ls -di .` &&
1630 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1631 as_fn_error
"working directory cannot be determined"
1632 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1633 as_fn_error
"pwd does not report name of working directory"
1636 # Find the source files, if location was not specified.
1637 if test -z "$srcdir"; then
1638 ac_srcdir_defaulted
=yes
1639 # Try the directory containing this script, then the parent directory.
1640 ac_confdir
=`$as_dirname -- "$as_myself" ||
1641 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1642 X"$as_myself" : 'X\(//\)[^/]' \| \
1643 X"$as_myself" : 'X\(//\)$' \| \
1644 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1645 $as_echo X"$as_myself" |
1646 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1664 if test ! -r "$srcdir/$ac_unique_file"; then
1668 ac_srcdir_defaulted
=no
1670 if test ! -r "$srcdir/$ac_unique_file"; then
1671 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1672 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1674 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1676 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1678 # When building in place, set srcdir=.
1679 if test "$ac_abs_confdir" = "$ac_pwd"; then
1682 # Remove unnecessary trailing slashes from srcdir.
1683 # Double slashes in file names in object file debugging info
1684 # mess up M-x gdb in Emacs.
1686 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1688 for ac_var
in $ac_precious_vars; do
1689 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1690 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1691 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1692 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1696 # Report the --help message.
1698 if test "$ac_init_help" = "long"; then
1699 # Omit some internal or obsolete options to make the list less imposing.
1700 # This message is too long to be a string in the A/UX 3.1 sh.
1702 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1704 Usage: $0 [OPTION]... [VAR=VALUE]...
1706 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1707 VAR=VALUE. See below for descriptions of some of the useful variables.
1709 Defaults for the options are specified in brackets.
1712 -h, --help display this help and exit
1713 --help=short display options specific to this package
1714 --help=recursive display the short help of all the included packages
1715 -V, --version display version information and exit
1716 -q, --quiet, --silent do not print \`checking...' messages
1717 --cache-file=FILE cache test results in FILE [disabled]
1718 -C, --config-cache alias for \`--cache-file=config.cache'
1719 -n, --no-create do not create output files
1720 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1722 Installation directories:
1723 --prefix=PREFIX install architecture-independent files in PREFIX
1724 [$ac_default_prefix]
1725 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1728 By default, \`make install' will install all the files in
1729 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1730 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1731 for instance \`--prefix=\$HOME'.
1733 For better control, use the options below.
1735 Fine tuning of the installation directories:
1736 --bindir=DIR user executables [EPREFIX/bin]
1737 --sbindir=DIR system admin executables [EPREFIX/sbin]
1738 --libexecdir=DIR program executables [EPREFIX/libexec]
1739 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1740 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1741 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1742 --libdir=DIR object code libraries [EPREFIX/lib]
1743 --includedir=DIR C header files [PREFIX/include]
1744 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1745 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1746 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1747 --infodir=DIR info documentation [DATAROOTDIR/info]
1748 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1749 --mandir=DIR man documentation [DATAROOTDIR/man]
1750 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1751 --htmldir=DIR html documentation [DOCDIR]
1752 --dvidir=DIR dvi documentation [DOCDIR]
1753 --pdfdir=DIR pdf documentation [DOCDIR]
1754 --psdir=DIR ps documentation [DOCDIR]
1760 --program-prefix=PREFIX prepend PREFIX to installed program names
1761 --program-suffix=SUFFIX append SUFFIX to installed program names
1762 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1765 --x-includes=DIR X include files are
in DIR
1766 --x-libraries=DIR X library files are
in DIR
1769 --build=BUILD configure
for building on BUILD
[guessed
]
1770 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1774 if test -n "$ac_init_help"; then
1775 case $ac_init_help in
1776 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1781 --disable-option-checking ignore unrecognized
--enable/--with options
1782 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1783 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1784 --disable-ns-self-contained
1785 disable self contained build under NeXTstep
1786 --enable-asserts compile code with asserts enabled
1787 --enable-maintainer-mode
1788 enable make rules and dependencies not useful
(and
1789 sometimes confusing
) to the casual installer
1790 --enable-locallisppath=PATH
1791 directories Emacs should search
for lisp files
1792 specific to this site
1793 --enable-checking[=LIST
]
1794 enable expensive run-time checks. With LIST
, enable
1795 only specific categories of checks. Categories are
:
1796 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1797 stringfreelist
, xmallocoverrun
, conslist
1798 --enable-use-lisp-union-type
1799 use a union
for the Lisp_Object data
type. This is
1800 only useful
for development
for catching certain
1802 --enable-profiling build emacs with profiling support. This might not
1803 work on all platforms
1804 --enable-autodepend automatically generate dependencies to .h-files.
1805 Requires GNU Make and Gcc. Enabled
if GNU Make and
1807 --disable-dependency-tracking speeds up one-time build
1808 --enable-dependency-tracking do not reject slow dependency extractors
1809 --disable-largefile omit support
for large files
1812 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1813 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1814 --without-pop don
't support POP mail retrieval with movemail
1815 --with-kerberos support Kerberos-authenticated POP
1816 --with-kerberos5 support Kerberos version 5 authenticated POP
1817 --with-hesiod support Hesiod to get the POP server host
1818 --with-mmdf support MMDF mailboxes
1819 --with-mail-unlink unlink, rather than empty, mail spool after reading
1820 --with-mailhost=HOSTNAME
1821 string giving default POP mail host
1822 --without-sound don't compile with sound support
1823 --without-sync-input process async input synchronously
1824 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1825 lucid or athena
, motif
, no
)
1826 --without-xpm don
't compile with XPM image support
1827 --without-jpeg don't compile with JPEG image support
1828 --without-tiff don
't compile with TIFF image support
1829 --without-gif don't compile with GIF image support
1830 --without-png don
't compile with PNG image support
1831 --without-rsvg don't compile with SVG image support
1832 --without-xml2 don
't compile with XML parsing support
1833 --without-imagemagick don't compile with ImageMagick image support
1834 --without-xft don
't use XFT for anti aliased fonts
1835 --without-libotf don't use libotf
for OpenType font support
1836 --without-m17n-flt don
't use m17n-flt for text shaping
1837 --without-toolkit-scroll-bars
1838 don't use Motif or Xaw3d scroll bars
1839 --without-xaw3d don
't use Xaw3d
1840 --without-xim don't use X11 XIM
1841 --with-ns use NeXTstep
(Cocoa or GNUstep
) windowing system
1842 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1844 --without-dbus don't compile with D-Bus support
1845 --without-gconf don
't compile with GConf support
1846 --without-selinux don't compile with SELinux support
1847 --without-gnutls don
't use -lgnutls for SSL/TLS support
1848 --without-makeinfo don't require makeinfo
for building manuals
1849 --without-compress-info don
't compress the installed Info pages
1850 --with-pkg-config-prog=PATH
1851 path to pkg-config for finding GTK and librsvg
1852 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1853 /usr/lib, or /usr/lib64 on some platforms.
1854 --with-gameuser=USER user for shared game score files
1855 --with-gnustep-conf=PATH
1856 path to GNUstep.conf; default $GNUSTEP_CONFIG_FILE,
1857 or /etc/GNUstep/GNUstep.conf
1858 --with-x use the X Window System
1860 Some influential environment variables:
1861 CC C compiler command
1862 CFLAGS C compiler flags
1863 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1864 nonstandard directory <lib dir>
1865 LIBS libraries to pass to the linker, e.g. -l<library>
1866 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1867 you have headers in a nonstandard directory <include dir>
1869 XMKMF Path to xmkmf, Makefile generator for X Window System
1871 Use these variables to override the choices made by `configure' or to
help
1872 it to
find libraries and programs with nonstandard names
/locations.
1874 Report bugs to the package provider.
1879 if test "$ac_init_help" = "recursive"; then
1880 # If there are subdirs, report their specific --help.
1881 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
1882 test -d "$ac_dir" ||
1883 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
1888 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1890 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1891 # A ".." for each directory in $ac_dir_suffix.
1892 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1893 case $ac_top_builddir_sub in
1894 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1895 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1898 ac_abs_top_builddir
=$ac_pwd
1899 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
1900 # for backward compatibility:
1901 ac_top_builddir
=$ac_top_build_prefix
1904 .
) # We are building in place.
1906 ac_top_srcdir
=$ac_top_builddir_sub
1907 ac_abs_top_srcdir
=$ac_pwd ;;
1908 [\\/]* | ?
:[\\/]* ) # Absolute name.
1909 ac_srcdir
=$srcdir$ac_dir_suffix;
1910 ac_top_srcdir
=$srcdir
1911 ac_abs_top_srcdir
=$srcdir ;;
1913 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
1914 ac_top_srcdir
=$ac_top_build_prefix$srcdir
1915 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
1917 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
1919 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
1920 # Check for guested configure.
1921 if test -f "$ac_srcdir/configure.gnu"; then
1923 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1924 elif test -f "$ac_srcdir/configure"; then
1926 $SHELL "$ac_srcdir/configure" --help=recursive
1928 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1930 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1934 test -n "$ac_init_help" && exit $ac_status
1935 if $ac_init_version; then
1937 emacs configure
24.0.50
1938 generated by GNU Autoconf
2.65
1940 Copyright
(C
) 2009 Free Software Foundation
, Inc.
1941 This configure
script is free software
; the Free Software Foundation
1942 gives unlimited permission to copy
, distribute and modify it.
1947 ## ------------------------ ##
1948 ## Autoconf initialization. ##
1949 ## ------------------------ ##
1951 # ac_fn_c_try_compile LINENO
1952 # --------------------------
1953 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1954 ac_fn_c_try_compile
()
1956 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1957 rm -f conftest.
$ac_objext
1958 if { { ac_try
="$ac_compile"
1960 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1961 *) ac_try_echo=$ac_try;;
1963 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1964 $as_echo "$ac_try_echo"; } >&5
1965 (eval "$ac_compile") 2>conftest.err
1967 if test -s conftest.err; then
1968 grep -v '^ *+' conftest.err >conftest.er1
1969 cat conftest.er1 >&5
1970 mv -f conftest.er1 conftest.err
1972 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973 test $ac_status = 0; } && {
1974 test -z "$ac_c_werror_flag" ||
1975 test ! -s conftest.err
1976 } && test -s conftest.$ac_objext; then :
1979 $as_echo "$as_me: failed program was:" >&5
1980 sed 's/^/| /' conftest.$ac_ext >&5
1984 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1985 as_fn_set_status $ac_retval
1987 } # ac_fn_c_try_compile
1989 # ac_fn_c_try_cpp LINENO
1990 # ----------------------
1991 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1994 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1995 if { { ac_try="$ac_cpp conftest.$ac_ext"
1997 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1998 *) ac_try_echo
=$ac_try;;
2000 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2001 $as_echo "$ac_try_echo"; } >&5
2002 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2004 if test -s conftest.err
; then
2005 grep -v '^ *+' conftest.err
>conftest.er1
2006 cat conftest.er1
>&5
2007 mv -f conftest.er1 conftest.err
2009 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2010 test $ac_status = 0; } >/dev
/null
&& {
2011 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2012 test ! -s conftest.err
2016 $as_echo "$as_me: failed program was:" >&5
2017 sed 's/^/| /' conftest.
$ac_ext >&5
2021 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2022 as_fn_set_status
$ac_retval
2026 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2027 # -------------------------------------------------------
2028 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2029 # the include files in INCLUDES and setting the cache variable VAR
2031 ac_fn_c_check_header_mongrel
()
2033 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2034 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2036 $as_echo_n "checking for $2... " >&6; }
2037 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2038 $as_echo_n "(cached) " >&6
2041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2042 $as_echo "$ac_res" >&6; }
2044 # Is the header compilable?
2045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2046 $as_echo_n "checking $2 usability... " >&6; }
2047 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2048 /* end confdefs.h. */
2052 if ac_fn_c_try_compile
"$LINENO"; then :
2053 ac_header_compiler
=yes
2055 ac_header_compiler
=no
2057 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2059 $as_echo "$ac_header_compiler" >&6; }
2061 # Is the header present?
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2063 $as_echo_n "checking $2 presence... " >&6; }
2064 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2065 /* end confdefs.h. */
2068 if ac_fn_c_try_cpp
"$LINENO"; then :
2069 ac_header_preproc
=yes
2071 ac_header_preproc
=no
2073 rm -f conftest.err conftest.
$ac_ext
2074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2075 $as_echo "$ac_header_preproc" >&6; }
2077 # So? What about this header?
2078 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2081 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2083 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2087 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2089 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2091 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2093 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2095 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2099 $as_echo_n "checking for $2... " >&6; }
2100 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2101 $as_echo_n "(cached) " >&6
2103 eval "$3=\$ac_header_compiler"
2106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2107 $as_echo "$ac_res" >&6; }
2109 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2111 } # ac_fn_c_check_header_mongrel
2113 # ac_fn_c_try_run LINENO
2114 # ----------------------
2115 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2116 # that executables *can* be run.
2119 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2120 if { { ac_try
="$ac_link"
2122 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2123 *) ac_try_echo=$ac_try;;
2125 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2126 $as_echo "$ac_try_echo"; } >&5
2127 (eval "$ac_link") 2>&5
2129 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2130 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2131 { { case "(($ac_try" in
2132 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2133 *) ac_try_echo
=$ac_try;;
2135 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2136 $as_echo "$ac_try_echo"; } >&5
2137 (eval "$ac_try") 2>&5
2139 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2140 test $ac_status = 0; }; }; then :
2143 $as_echo "$as_me: program exited with status $ac_status" >&5
2144 $as_echo "$as_me: failed program was:" >&5
2145 sed 's/^/| /' conftest.
$ac_ext >&5
2147 ac_retval
=$ac_status
2149 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2150 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2151 as_fn_set_status
$ac_retval
2155 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2156 # -------------------------------------------------------
2157 # Tests whether HEADER exists and can be compiled using the include files in
2158 # INCLUDES, setting the cache variable VAR accordingly.
2159 ac_fn_c_check_header_compile
()
2161 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2163 $as_echo_n "checking for $2... " >&6; }
2164 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2165 $as_echo_n "(cached) " >&6
2167 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2168 /* end confdefs.h. */
2172 if ac_fn_c_try_compile
"$LINENO"; then :
2177 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2181 $as_echo "$ac_res" >&6; }
2182 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2184 } # ac_fn_c_check_header_compile
2186 # ac_fn_c_try_link LINENO
2187 # -----------------------
2188 # Try to link conftest.$ac_ext, and return whether this succeeded.
2191 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2192 rm -f conftest.
$ac_objext conftest
$ac_exeext
2193 if { { ac_try
="$ac_link"
2195 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2196 *) ac_try_echo=$ac_try;;
2198 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2199 $as_echo "$ac_try_echo"; } >&5
2200 (eval "$ac_link") 2>conftest.err
2202 if test -s conftest.err; then
2203 grep -v '^ *+' conftest.err >conftest.er1
2204 cat conftest.er1 >&5
2205 mv -f conftest.er1 conftest.err
2207 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2208 test $ac_status = 0; } && {
2209 test -z "$ac_c_werror_flag" ||
2210 test ! -s conftest.err
2211 } && test -s conftest$ac_exeext && {
2212 test "$cross_compiling" = yes ||
2213 $as_test_x conftest$ac_exeext
2217 $as_echo "$as_me: failed program was:" >&5
2218 sed 's/^/| /' conftest.$ac_ext >&5
2222 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2223 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2224 # interfere with the next link command; also delete a directory that is
2225 # left behind by Apple's compiler. We do this before executing the actions.
2226 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2227 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2228 as_fn_set_status $ac_retval
2230 } # ac_fn_c_try_link
2232 # ac_fn_c_check_decl LINENO SYMBOL VAR
2233 # ------------------------------------
2234 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2235 ac_fn_c_check_decl ()
2237 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2239 $as_echo_n "checking whether $2 is declared... " >&6; }
2240 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2241 $as_echo_n "(cached) " >&6
2243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2244 /* end confdefs.h. */
2257 if ac_fn_c_try_compile "$LINENO"; then :
2262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2266 $as_echo "$ac_res" >&6; }
2267 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2269 } # ac_fn_c_check_decl
2271 # ac_fn_c_check_header_preproc LINENO HEADER VAR
2272 # ----------------------------------------------
2273 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
2274 ac_fn_c_check_header_preproc ()
2276 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2278 $as_echo_n "checking for $2... " >&6; }
2279 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2280 $as_echo_n "(cached) " >&6
2282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2283 /* end confdefs.h. */
2286 if ac_fn_c_try_cpp "$LINENO"; then :
2291 rm -f conftest.err conftest.$ac_ext
2294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2295 $as_echo "$ac_res" >&6; }
2296 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2298 } # ac_fn_c_check_header_preproc
2300 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2301 # ----------------------------------------------------
2302 # Tries to find if the field MEMBER exists in type AGGR, after including
2303 # INCLUDES, setting cache variable VAR accordingly.
2304 ac_fn_c_check_member ()
2306 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2308 $as_echo_n "checking for $2.$3... " >&6; }
2309 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2310 $as_echo_n "(cached) " >&6
2312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2313 /* end confdefs.h. */
2325 if ac_fn_c_try_compile "$LINENO"; then :
2328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2329 /* end confdefs.h. */
2335 if (sizeof ac_aggr.$3)
2341 if ac_fn_c_try_compile "$LINENO"; then :
2346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2352 $as_echo "$ac_res" >&6; }
2353 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2355 } # ac_fn_c_check_member
2357 # ac_fn_c_check_func LINENO FUNC VAR
2358 # ----------------------------------
2359 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2360 ac_fn_c_check_func ()
2362 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2364 $as_echo_n "checking for $2... " >&6; }
2365 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2366 $as_echo_n "(cached) " >&6
2368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2369 /* end confdefs.h. */
2370 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2371 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2372 #define $2 innocuous_$2
2374 /* System header to define __stub macros and hopefully few prototypes,
2375 which can conflict with char $2 (); below.
2376 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2377 <limits.h> exists even on freestanding compilers. */
2380 # include <limits.h>
2382 # include <assert.h>
2387 /* Override any GCC internal prototype to avoid an error.
2388 Use char because int might match the return type of a GCC
2389 builtin and then its argument prototype would still apply. */
2394 /* The GNU C library defines this for functions which it implements
2395 to always fail with ENOSYS. Some functions are actually named
2396 something starting with __ and the normal name is an alias. */
2397 #if defined __stub_$2 || defined __stub___$2
2409 if ac_fn_c_try_link "$LINENO"; then :
2414 rm -f core conftest.err conftest.$ac_objext \
2415 conftest$ac_exeext conftest.$ac_ext
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2419 $as_echo "$ac_res" >&6; }
2420 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2422 } # ac_fn_c_check_func
2424 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2425 # -------------------------------------------
2426 # Tests whether TYPE exists after having included INCLUDES, setting cache
2427 # variable VAR accordingly.
2428 ac_fn_c_check_type ()
2430 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2432 $as_echo_n "checking for $2... " >&6; }
2433 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2434 $as_echo_n "(cached) " >&6
2437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2438 /* end confdefs.h. */
2449 if ac_fn_c_try_compile "$LINENO"; then :
2450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451 /* end confdefs.h. */
2462 if ac_fn_c_try_compile "$LINENO"; then :
2467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2473 $as_echo "$ac_res" >&6; }
2474 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2476 } # ac_fn_c_check_type
2478 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2479 # --------------------------------------------
2480 # Tries to find the compile-time value of EXPR in a program that includes
2481 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2483 ac_fn_c_compute_int ()
2485 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2486 if test "$cross_compiling" = yes; then
2487 # Depending upon the size, compute the lo and hi bounds.
2488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2489 /* end confdefs.h. */
2494 static int test_array [1 - 2 * !(($2) >= 0)];
2501 if ac_fn_c_try_compile "$LINENO"; then :
2504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2505 /* end confdefs.h. */
2510 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2517 if ac_fn_c_try_compile "$LINENO"; then :
2518 ac_hi=$ac_mid; break
2520 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2521 if test $ac_lo -le $ac_mid; then
2525 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531 /* end confdefs.h. */
2536 static int test_array [1 - 2 * !(($2) < 0)];
2543 if ac_fn_c_try_compile "$LINENO"; then :
2546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2547 /* end confdefs.h. */
2552 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2559 if ac_fn_c_try_compile "$LINENO"; then :
2560 ac_lo=$ac_mid; break
2562 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2563 if test $ac_mid -le $ac_hi; then
2567 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2577 # Binary search between lo and hi bounds.
2578 while test "x$ac_lo" != "x$ac_hi"; do
2579 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2581 /* end confdefs.h. */
2586 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2593 if ac_fn_c_try_compile "$LINENO"; then :
2596 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2601 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606 /* end confdefs.h. */
2608 static long int longval () { return $2; }
2609 static unsigned long int ulongval () { return $2; }
2616 FILE *f = fopen ("conftest.val", "w");
2621 long int i = longval ();
2624 fprintf (f, "%ld", i);
2628 unsigned long int i = ulongval ();
2631 fprintf (f, "%lu", i);
2633 /* Do not output a trailing newline, as this causes \r\n confusion
2634 on some platforms. */
2635 return ferror (f) || fclose (f) != 0;
2641 if ac_fn_c_try_run "$LINENO"; then :
2642 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2646 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2647 conftest.$ac_objext conftest.beam conftest.$ac_ext
2651 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2652 as_fn_set_status $ac_retval
2654 } # ac_fn_c_compute_int
2655 cat >config.log <<_ACEOF
2656 This file contains any messages produced by compilers while
2657 running configure, to aid debugging if configure makes a mistake.
2659 It was created by emacs $as_me 24.0.50, which was
2660 generated by GNU Autoconf 2.65. Invocation command line was
2672 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2673 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2674 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2675 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2676 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2678 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2679 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2681 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2682 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2683 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2684 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2685 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2686 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2687 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2695 test -z "$as_dir" && as_dir=.
2696 $as_echo "PATH: $as_dir"
2712 # Keep a trace of the command line.
2713 # Strip out --no-create and --no-recursion so they do not pile up.
2714 # Strip out --silent because we don't want to record it for future runs.
2715 # Also quote any args containing shell meta-characters.
2716 # Make two passes to allow for proper duplicate-argument suppression.
2720 ac_must_keep_next=false
2726 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2727 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2728 | -silent | --silent | --silen | --sile | --sil)
2731 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2734 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2736 as_fn_append ac_configure_args1 " '$ac_arg'"
2737 if test $ac_must_keep_next = true; then
2738 ac_must_keep_next=false # Got value, back to normal.
2741 *=* | --config-cache | -C | -disable-* | --disable-* \
2742 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2743 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2744 | -with-* | --with-* | -without-* | --without-* | --x)
2745 case "$ac_configure_args0 " in
2746 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2749 -* ) ac_must_keep_next=true ;;
2752 as_fn_append ac_configure_args " '$ac_arg'"
2757 { ac_configure_args0=; unset ac_configure_args0;}
2758 { ac_configure_args1=; unset ac_configure_args1;}
2760 # When interrupted or exit'd, cleanup temporary files, and complete
2761 # config.log. We remove comments because anyway the quotes in there
2762 # would cause problems or look ugly.
2763 # WARNING: Use '\'' to represent an apostrophe within the trap.
2764 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2765 trap 'exit_status=$?
2766 # Save into config.log some information that might help in debugging.
2771 ## ---------------- ##
2772 ## Cache variables. ##
2773 ## ---------------- ##
2776 # The following way of writing the cache mishandles newlines in values,
2778 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2779 eval ac_val=\$$ac_var
2783 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2784 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2787 _ | IFS | as_nl) ;; #(
2788 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2789 *) { eval $ac_var=; unset $ac_var;} ;;
2794 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2795 *${as_nl}ac_space=\ *)
2797 "s/'\''/'\''\\\\'\'''\''/g;
2798 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2801 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2809 ## ----------------- ##
2810 ## Output variables. ##
2811 ## ----------------- ##
2814 for ac_var in $ac_subst_vars
2816 eval ac_val=\$$ac_var
2818 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2820 $as_echo "$ac_var='\''$ac_val'\''"
2824 if test -n "$ac_subst_files"; then
2826 ## ------------------- ##
2827 ## File substitutions. ##
2828 ## ------------------- ##
2831 for ac_var in $ac_subst_files
2833 eval ac_val=\$$ac_var
2835 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2837 $as_echo "$ac_var='\''$ac_val'\''"
2842 if test -s confdefs.h; then
2852 test "$ac_signal" != 0 &&
2853 $as_echo "$as_me: caught signal $ac_signal"
2854 $as_echo "$as_me: exit $exit_status"
2856 rm -f core *.core core.conftest.* &&
2857 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2860 for ac_signal in 1 2 13 15; do
2861 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2865 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2866 rm -f -r conftest* confdefs.h
2868 $as_echo "/* confdefs.h */" > confdefs.h
2870 # Predefined preprocessor variables.
2872 cat >>confdefs.h <<_ACEOF
2873 #define PACKAGE_NAME "$PACKAGE_NAME"
2876 cat >>confdefs.h <<_ACEOF
2877 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2880 cat >>confdefs.h <<_ACEOF
2881 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2884 cat >>confdefs.h <<_ACEOF
2885 #define PACKAGE_STRING "$PACKAGE_STRING"
2888 cat >>confdefs.h <<_ACEOF
2889 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2892 cat >>confdefs.h <<_ACEOF
2893 #define PACKAGE_URL "$PACKAGE_URL"
2897 # Let the site file select an alternate cache file if it wants to.
2898 # Prefer an explicitly selected file to automatically selected ones.
2901 if test -n "$CONFIG_SITE"; then
2902 ac_site_file1=$CONFIG_SITE
2903 elif test "x$prefix" != xNONE; then
2904 ac_site_file1=$prefix/share/config.site
2905 ac_site_file2=$prefix/etc/config.site
2907 ac_site_file1=$ac_default_prefix/share/config.site
2908 ac_site_file2=$ac_default_prefix/etc/config.site
2910 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2912 test "x$ac_site_file" = xNONE && continue
2913 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2915 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2916 sed 's/^/| /' "$ac_site_file" >&5
2921 if test -r "$cache_file"; then
2922 # Some versions of bash will fail to source /dev/null (special files
2923 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2924 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2926 $as_echo "$as_me: loading cache $cache_file" >&6;}
2928 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2929 *) . "./$cache_file";;
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2934 $as_echo "$as_me: creating cache $cache_file" >&6;}
2938 as_fn_append ac_header_list " stdlib.h"
2939 as_fn_append ac_header_list " unistd.h"
2940 as_fn_append ac_header_list " sys/param.h"
2941 gl_getopt_required=GNU
2942 as_fn_append ac_header_list " getopt.h"
2943 as_fn_append ac_func_list " lstat"
2944 as_fn_append ac_func_list " alarm"
2945 as_fn_append ac_func_list " readlink"
2946 as_fn_append ac_header_list " wchar.h"
2947 as_fn_append ac_header_list " stdint.h"
2948 as_fn_append ac_func_list " tzset"
2949 as_fn_append ac_func_list " symlink"
2950 as_fn_append ac_header_list " sys/stat.h"
2951 as_fn_append ac_header_list " sys/time.h"
2952 as_fn_append ac_func_list " localtime_r"
2953 # Check that the precious variables saved in the cache have kept the same
2955 ac_cache_corrupted=false
2956 for ac_var in $ac_precious_vars; do
2957 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2958 eval ac_new_set=\$ac_env_${ac_var}_set
2959 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2960 eval ac_new_val=\$ac_env_${ac_var}_value
2961 case $ac_old_set,$ac_new_set in
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2964 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2965 ac_cache_corrupted=: ;;
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2968 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2969 ac_cache_corrupted=: ;;
2972 if test "x$ac_old_val" != "x$ac_new_val"; then
2973 # differences in whitespace do not lead to failure.
2974 ac_old_val_w=`echo x
$ac_old_val`
2975 ac_new_val_w=`echo x
$ac_new_val`
2976 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2977 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2978 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2979 ac_cache_corrupted=:
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2982 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2983 eval $ac_var=\$ac_old_val
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2986 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2988 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2991 # Pass precious variables to config.status.
2992 if test "$ac_new_set" = set; then
2994 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2995 *) ac_arg=$ac_var=$ac_new_val ;;
2997 case " $ac_configure_args " in
2998 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2999 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
3003 if $ac_cache_corrupted; then
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
3005 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
3007 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
3008 as_fn_error "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
3010 ## -------------------- ##
3011 ## Main body of script. ##
3012 ## -------------------- ##
3015 ac_cpp='$CPP $CPPFLAGS'
3016 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3017 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3018 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3021 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
3024 am__api_version='1.11'
3027 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3028 for ac_t in install-sh install.sh shtool; do
3029 if test -f "$ac_dir/$ac_t"; then
3031 ac_install_sh="$ac_aux_dir/$ac_t -c"
3036 if test -z "$ac_aux_dir"; then
3037 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3040 # These three variables are undocumented and unsupported,
3041 # and are intended to be withdrawn in a future Autoconf release.
3042 # They can cause serious problems if a builder's source tree is in a directory
3043 # whose full name contains unusual characters.
3044 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3045 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3046 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3049 # Find a good install program. We prefer a C program (faster),
3050 # so one script is as good as another. But avoid the broken or
3051 # incompatible versions:
3052 # SysV /etc/install, /usr/sbin/install
3053 # SunOS /usr/etc/install
3054 # IRIX /sbin/install
3056 # AmigaOS /C/install, which installs bootblocks on floppy discs
3057 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3058 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3059 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3060 # OS/2's system install, which has a completely different semantic
3061 # ./install, which can be erroneously created by make from ./install.sh.
3062 # Reject install programs that cannot install multiple files.
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3064 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3065 if test -z "$INSTALL"; then
3066 if test "${ac_cv_path_install+set}" = set; then :
3067 $as_echo_n "(cached) " >&6
3069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3073 test -z "$as_dir" && as_dir=.
3074 # Account for people who put trailing slashes in PATH elements.
3075 case $as_dir/ in #((
3076 ./ | .// | /[cC]/* | \
3077 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3078 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3081 # OSF1 and SCO ODT 3.0 have their own names for install.
3082 # Don't use installbsd from OSF since it installs stuff as root
3084 for ac_prog in ginstall scoinst install; do
3085 for ac_exec_ext in '' $ac_executable_extensions; do
3086 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3087 if test $ac_prog = install &&
3088 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3089 # AIX install. It has an incompatible calling convention.
3091 elif test $ac_prog = install &&
3092 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3093 # program-specific install script used by HP pwplus--don't use.
3096 rm -rf conftest.one conftest.two conftest.dir
3097 echo one > conftest.one
3098 echo two > conftest.two
3100 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3101 test -s conftest.one && test -s conftest.two &&
3102 test -s conftest.dir/conftest.one &&
3103 test -s conftest.dir/conftest.two
3105 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3118 rm -rf conftest.one conftest.two conftest.dir
3121 if test "${ac_cv_path_install+set}" = set; then
3122 INSTALL=$ac_cv_path_install
3124 # As a last resort, use the slow shell script. Don't cache a
3125 # value for INSTALL within a source directory, because that will
3126 # break other packages using the cache if that directory is
3127 # removed, or if the value is a relative name.
3128 INSTALL=$ac_install_sh
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3132 $as_echo "$INSTALL" >&6; }
3134 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3135 # It thinks the first close brace ends the variable substitution.
3136 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3138 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3140 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3143 $as_echo_n "checking whether build environment is sane... " >&6; }
3146 echo timestamp > conftest.file
3147 # Reject unsafe characters in $srcdir or the absolute working directory
3148 # name. Accept space and tab only in the latter.
3152 *[\\\"\#\$\&\'\`$am_lf]*)
3153 as_fn_error
"unsafe absolute working directory name" "$LINENO" 5;;
3156 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
3157 as_fn_error
"unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3160 # Do `set' in a subshell so we don't clobber the current shell's
3161 # arguments. Must try -L first in case configure is actually a
3162 # symlink; some systems play weird games with the mod time of symlinks
3163 # (eg FreeBSD returns the mod time of the symlink's containing
3166 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3167 if test "$*" = "X"; then
3169 set X
`ls -t "$srcdir/configure" conftest.file`
3172 if test "$*" != "X $srcdir/configure conftest.file" \
3173 && test "$*" != "X conftest.file $srcdir/configure"; then
3175 # If neither matched, then we have a broken ls. This can happen
3176 # if, for instance, CONFIG_SHELL is bash and it inherits a
3177 # broken ls alias from the environment. This has actually
3178 # happened. Such a system could not be considered "sane".
3179 as_fn_error
"ls -t appears to fail. Make sure there is not a broken
3180 alias in your environment" "$LINENO" 5
3183 test "$2" = conftest.
file
3189 as_fn_error
"newly created file is older than distributed files!
3190 Check your system clock" "$LINENO" 5
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3193 $as_echo "yes" >&6; }
3194 test "$program_prefix" != NONE
&&
3195 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3196 # Use a double $ so make ignores it.
3197 test "$program_suffix" != NONE
&&
3198 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3199 # Double any \ or $.
3200 # By default was `s,x,x', remove it if useless.
3201 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3202 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3204 # expand $ac_aux_dir to an absolute path
3205 am_aux_dir
=`cd $ac_aux_dir && pwd`
3207 if test x
"${MISSING+set}" != xset
; then
3210 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
3212 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
3215 # Use eval to expand $SHELL
3216 if eval "$MISSING --run true"; then
3217 am_missing_run
="$MISSING --run "
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3221 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3224 if test x
"${install_sh}" != xset
; then
3227 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
3229 install_sh
="\${SHELL} $am_aux_dir/install-sh"
3233 # Installed binaries are usually stripped using `strip' when the user
3234 # run `make install-strip'. However `strip' might not be the right
3235 # tool to use in cross-compilation environments, therefore Automake
3236 # will honor the `STRIP' environment variable to overrule this program.
3237 if test "$cross_compiling" != no
; then
3238 if test -n "$ac_tool_prefix"; then
3239 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3240 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3242 $as_echo_n "checking for $ac_word... " >&6; }
3243 if test "${ac_cv_prog_STRIP+set}" = set; then :
3244 $as_echo_n "(cached) " >&6
3246 if test -n "$STRIP"; then
3247 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
3249 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3253 test -z "$as_dir" && as_dir
=.
3254 for ac_exec_ext
in '' $ac_executable_extensions; do
3255 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3256 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
3257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3266 STRIP
=$ac_cv_prog_STRIP
3267 if test -n "$STRIP"; then
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3269 $as_echo "$STRIP" >&6; }
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3272 $as_echo "no" >&6; }
3277 if test -z "$ac_cv_prog_STRIP"; then
3279 # Extract the first word of "strip", so it can be a program name with args.
3280 set dummy strip
; ac_word
=$2
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3282 $as_echo_n "checking for $ac_word... " >&6; }
3283 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3284 $as_echo_n "(cached) " >&6
3286 if test -n "$ac_ct_STRIP"; then
3287 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
3289 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3293 test -z "$as_dir" && as_dir
=.
3294 for ac_exec_ext
in '' $ac_executable_extensions; do
3295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3296 ac_cv_prog_ac_ct_STRIP
="strip"
3297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3306 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
3307 if test -n "$ac_ct_STRIP"; then
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3309 $as_echo "$ac_ct_STRIP" >&6; }
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3312 $as_echo "no" >&6; }
3315 if test "x$ac_ct_STRIP" = x
; then
3318 case $cross_compiling:$ac_tool_warned in
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3321 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3322 ac_tool_warned
=yes ;;
3327 STRIP
="$ac_cv_prog_STRIP"
3331 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3334 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3335 if test -z "$MKDIR_P"; then
3336 if test "${ac_cv_path_mkdir+set}" = set; then :
3337 $as_echo_n "(cached) " >&6
3339 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3340 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
3343 test -z "$as_dir" && as_dir
=.
3344 for ac_prog
in mkdir gmkdir
; do
3345 for ac_exec_ext
in '' $ac_executable_extensions; do
3346 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } ||
continue
3347 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3348 'mkdir (GNU coreutils) '* | \
3349 'mkdir (coreutils) '* | \
3350 'mkdir (fileutils) '4.1*)
3351 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
3361 test -d .
/--version && rmdir .
/--version
3362 if test "${ac_cv_path_mkdir+set}" = set; then
3363 MKDIR_P
="$ac_cv_path_mkdir -p"
3365 # As a last resort, use the slow shell script. Don't cache a
3366 # value for MKDIR_P within a source directory, because that will
3367 # break other packages using the cache if that directory is
3368 # removed, or if the value is a relative name.
3369 MKDIR_P
="$ac_install_sh -d"
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3373 $as_echo "$MKDIR_P" >&6; }
3378 [\\/$
]* | ?
:[\\/]*) ;;
3379 */*) mkdir_p
="\$(top_builddir)/$mkdir_p" ;;
3382 for ac_prog
in gawk mawk nawk
awk
3384 # Extract the first word of "$ac_prog", so it can be a program name with args.
3385 set dummy
$ac_prog; ac_word
=$2
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3387 $as_echo_n "checking for $ac_word... " >&6; }
3388 if test "${ac_cv_prog_AWK+set}" = set; then :
3389 $as_echo_n "(cached) " >&6
3391 if test -n "$AWK"; then
3392 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
3394 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3398 test -z "$as_dir" && as_dir
=.
3399 for ac_exec_ext
in '' $ac_executable_extensions; do
3400 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3401 ac_cv_prog_AWK
="$ac_prog"
3402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3412 if test -n "$AWK"; then
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3414 $as_echo "$AWK" >&6; }
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3417 $as_echo "no" >&6; }
3421 test -n "$AWK" && break
3424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3425 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3427 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3428 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3429 $as_echo_n "(cached) " >&6
3431 cat >conftest.
make <<\_ACEOF
3434 @
echo '@@@%%%=$(MAKE)=@@@%%%'
3436 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3437 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3439 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
3441 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
3445 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3447 $as_echo "yes" >&6; }
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3451 $as_echo "no" >&6; }
3452 SET_MAKE
="MAKE=${MAKE-make}"
3455 rm -rf .tst
2>/dev
/null
3456 mkdir .tst
2>/dev
/null
3457 if test -d .tst
; then
3462 rmdir .tst
2>/dev
/null
3464 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3465 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3466 # is not polluted with repeated "-I."
3467 am__isrc
=' -I$(srcdir)'
3468 # test to see if srcdir already configured
3469 if test -f $srcdir/config.status
; then
3470 as_fn_error
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3474 # test whether we have cygpath
3475 if test -z "$CYGPATH_W"; then
3476 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
3477 CYGPATH_W
='cygpath -w'
3484 # Define the identity of the package.
3489 cat >>confdefs.h
<<_ACEOF
3490 #define PACKAGE "$PACKAGE"
3494 cat >>confdefs.h
<<_ACEOF
3495 #define VERSION "$VERSION"
3498 # Some tools Automake needs.
3500 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3503 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
3506 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3509 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
3512 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
3514 # We need awk for the "check" target. The system "awk" is bad on
3516 # Always define AMTAR for backward compatibility.
3518 AMTAR
=${AMTAR-"${am_missing_run}tar"}
3520 am__tar
='${AMTAR} chof - "$$tardir"'; am__untar
='${AMTAR} xf -'
3529 lispdir
='${datadir}/emacs/${version}/lisp'
3530 locallisppath
='${datadir}/emacs/${version}/site-lisp:'\
3531 '${datadir}/emacs/site-lisp'
3532 lisppath
='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim'
3533 etcdir
='${datadir}/emacs/${version}/etc'
3534 archlibdir
='${libexecdir}/emacs/${version}/${configuration}'
3535 docdir
='${datadir}/emacs/${version}/etc'
3536 gamedir
='${localstatedir}/games/emacs'
3541 # Check whether --with-pop was given.
3542 if test "${with_pop+set}" = set; then :
3548 if test "$with_pop" = yes; then
3549 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
3554 # Check whether --with-kerberos was given.
3555 if test "${with_kerberos+set}" = set; then :
3556 withval
=$with_kerberos;
3561 if test "$with_kerberos" != no
; then
3562 $as_echo "#define KERBEROS 1" >>confdefs.h
3567 # Check whether --with-kerberos5 was given.
3568 if test "${with_kerberos5+set}" = set; then :
3569 withval
=$with_kerberos5;
3574 if test "${with_kerberos5}" != no
; then
3575 if test "${with_kerberos}" = no
; then
3577 $as_echo "#define KERBEROS 1" >>confdefs.h
3581 $as_echo "#define KERBEROS5 1" >>confdefs.h
3586 # Check whether --with-hesiod was given.
3587 if test "${with_hesiod+set}" = set; then :
3588 withval
=$with_hesiod;
3593 if test "$with_hesiod" != no
; then
3595 $as_echo "#define HESIOD 1" >>confdefs.h
3600 # Check whether --with-mmdf was given.
3601 if test "${with_mmdf+set}" = set; then :
3607 if test "$with_mmdf" != no
; then
3609 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
3614 # Check whether --with-mail-unlink was given.
3615 if test "${with_mail_unlink+set}" = set; then :
3616 withval
=$with_mail_unlink;
3621 if test "$with_mail_unlink" != no
; then
3623 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
3628 # Check whether --with-mailhost was given.
3629 if test "${with_mailhost+set}" = set; then :
3630 withval
=$with_mailhost;
3631 cat >>confdefs.h
<<_ACEOF
3632 #define MAILHOST "$withval"
3639 # Check whether --with-sound was given.
3640 if test "${with_sound+set}" = set; then :
3641 withval
=$with_sound;
3648 # Check whether --with-sync-input was given.
3649 if test "${with_sync_input+set}" = set; then :
3650 withval
=$with_sync_input;
3655 if test "$with_sync_input" = yes; then
3657 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
3662 # Check whether --with-x-toolkit was given.
3663 if test "${with_x_toolkit+set}" = set; then :
3664 withval
=$with_x_toolkit; case "${withval}" in
3665 y | ye |
yes ) val
=gtk
;;
3667 l | lu | luc | luci | lucid
) val
=lucid
;;
3668 a |
at | ath | athe | athen | athena
) val
=athena
;;
3669 m | mo | mot | moti | motif
) val
=motif
;;
3670 g | gt | gtk
) val
=gtk
;;
3673 as_fn_error
"\`--with-x-toolkit=$withval' is invalid;
3674 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif', \`gtk' or
3675 \`gtk3'. \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." "$LINENO" 5
3684 # Check whether --with-xpm was given.
3685 if test "${with_xpm+set}" = set; then :
3692 # Check whether --with-jpeg was given.
3693 if test "${with_jpeg+set}" = set; then :
3700 # Check whether --with-tiff was given.
3701 if test "${with_tiff+set}" = set; then :
3708 # Check whether --with-gif was given.
3709 if test "${with_gif+set}" = set; then :
3716 # Check whether --with-png was given.
3717 if test "${with_png+set}" = set; then :
3724 # Check whether --with-rsvg was given.
3725 if test "${with_rsvg+set}" = set; then :
3732 # Check whether --with-xml2 was given.
3733 if test "${with_xml2+set}" = set; then :
3740 # Check whether --with-imagemagick was given.
3741 if test "${with_imagemagick+set}" = set; then :
3742 withval
=$with_imagemagick;
3744 with_imagemagick
=yes
3749 # Check whether --with-xft was given.
3750 if test "${with_xft+set}" = set; then :
3757 # Check whether --with-libotf was given.
3758 if test "${with_libotf+set}" = set; then :
3759 withval
=$with_libotf;
3765 # Check whether --with-m17n-flt was given.
3766 if test "${with_m17n_flt+set}" = set; then :
3767 withval
=$with_m17n_flt;
3774 # Check whether --with-toolkit-scroll-bars was given.
3775 if test "${with_toolkit_scroll_bars+set}" = set; then :
3776 withval
=$with_toolkit_scroll_bars;
3778 with_toolkit_scroll_bars
=yes
3782 # Check whether --with-xaw3d was given.
3783 if test "${with_xaw3d+set}" = set; then :
3784 withval
=$with_xaw3d;
3790 # Check whether --with-xim was given.
3791 if test "${with_xim+set}" = set; then :
3798 # Check whether --with-ns was given.
3799 if test "${with_ns+set}" = set; then :
3807 # Check whether --with-gpm was given.
3808 if test "${with_gpm+set}" = set; then :
3815 # Check whether --with-dbus was given.
3816 if test "${with_dbus+set}" = set; then :
3823 # Check whether --with-gconf was given.
3824 if test "${with_gconf+set}" = set; then :
3825 withval
=$with_gconf;
3831 # Check whether --with-selinux was given.
3832 if test "${with_selinux+set}" = set; then :
3833 withval
=$with_selinux;
3839 # Check whether --with-gnutls was given.
3840 if test "${with_gnutls+set}" = set; then :
3841 withval
=$with_gnutls;
3847 ## For the times when you want to build Emacs but don't have
3848 ## a suitable makeinfo, and can live without the manuals.
3850 # Check whether --with-makeinfo was given.
3851 if test "${with_makeinfo+set}" = set; then :
3852 withval
=$with_makeinfo;
3858 ## This is an option because I do not know if all info/man support
3859 ## compressed files, nor how to test if they do so.
3861 # Check whether --with-compress-info was given.
3862 if test "${with_compress_info+set}" = set; then :
3863 withval
=$with_compress_info;
3865 with_compress_info
=yes
3868 if test $with_compress_info = yes; then
3876 # Check whether --with-pkg-config-prog was given.
3877 if test "${with_pkg_config_prog+set}" = set; then :
3878 withval
=$with_pkg_config_prog;
3881 if test "X${with_pkg_config_prog}" != X
; then
3882 if test "${with_pkg_config_prog}" != yes; then
3883 PKG_CONFIG
="${with_pkg_config_prog}"
3889 # Check whether --with-crt-dir was given.
3890 if test "${with_crt_dir+set}" = set; then :
3891 withval
=$with_crt_dir;
3894 CRT_DIR
="${with_crt_dir}"
3897 # Check whether --with-gameuser was given.
3898 if test "${with_gameuser+set}" = set; then :
3899 withval
=$with_gameuser;
3902 test "X${with_gameuser}" != X
&& test "${with_gameuser}" != yes \
3903 && gameuser
="${with_gameuser}"
3904 test "X$gameuser" = X
&& gameuser
=games
3907 # Check whether --with-gnustep-conf was given.
3908 if test "${with_gnustep_conf+set}" = set; then :
3909 withval
=$with_gnustep_conf;
3912 test "X${with_gnustep_conf}" != X
&& test "${with_gnustep_conf}" != yes && \
3913 GNUSTEP_CONFIG_FILE
="${with_gnustep_conf}"
3914 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
3915 GNUSTEP_CONFIG_FILE
=/etc
/GNUstep
/GNUstep.conf
3917 # Check whether --enable-ns-self-contained was given.
3918 if test "${enable_ns_self_contained+set}" = set; then :
3919 enableval
=$enable_ns_self_contained; EN_NS_SELF_CONTAINED
=$enableval
3921 EN_NS_SELF_CONTAINED
=yes
3925 # Check whether --enable-asserts was given.
3926 if test "${enable_asserts+set}" = set; then :
3927 enableval
=$enable_asserts; USE_XASSERTS
=$enableval
3933 # Check whether --enable-maintainer-mode was given.
3934 if test "${enable_maintainer_mode+set}" = set; then :
3935 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
3937 USE_MAINTAINER_MODE
=no
3940 if test $USE_MAINTAINER_MODE = yes; then
3947 # Check whether --enable-locallisppath was given.
3948 if test "${enable_locallisppath+set}" = set; then :
3949 enableval
=$enable_locallisppath; if test "${enableval}" = "no"; then
3951 elif test "${enableval}" != "yes"; then
3952 locallisppath
=${enableval}
3957 # Check whether --enable-checking was given.
3958 if test "${enable_checking+set}" = set; then :
3959 enableval
=$enable_checking; ac_checking_flags
="${enableval}"
3962 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
3963 for check
in $ac_checking_flags
3966 # these set all the flags to specific states
3967 yes) ac_enable_checking
=1 ;;
3968 no
) ac_enable_checking
= ;
3969 ac_gc_check_stringbytes
= ;
3970 ac_gc_check_string_overrun
= ;
3971 ac_gc_check_string_free_list
= ;
3972 ac_xmalloc_overrun
= ;
3973 ac_gc_check_cons_list
= ;;
3974 all
) ac_enable_checking
=1 ;
3975 ac_gc_check_stringbytes
=1 ;
3976 ac_gc_check_string_overrun
=1 ;
3977 ac_gc_check_string_free_list
=1 ;
3978 ac_xmalloc_overrun
=1 ;
3979 ac_gc_check_cons_list
=1 ;;
3980 # these enable particular checks
3981 stringbytes
) ac_gc_check_stringbytes
=1 ;;
3982 stringoverrun
) ac_gc_check_string_overrun
=1 ;;
3983 stringfreelist
) ac_gc_check_string_free_list
=1 ;;
3984 xmallocoverrun
) ac_xmalloc_overrun
=1 ;;
3985 conslist
) ac_gc_check_cons_list
=1 ;;
3986 *) as_fn_error
"unknown check category $check" "$LINENO" 5 ;;
3991 if test x
$ac_enable_checking != x
; then
3993 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
3996 if test x
$ac_gc_check_stringbytes != x
; then
3998 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
4001 if test x
$ac_gc_check_stringoverrun != x
; then
4003 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
4006 if test x
$ac_gc_check_string_free_list != x
; then
4008 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
4011 if test x
$ac_xmalloc_overrun != x
; then
4013 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
4016 if test x
$ac_gc_check_cons_list != x
; then
4018 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
4022 # Check whether --enable-use-lisp-union-type was given.
4023 if test "${enable_use_lisp_union_type+set}" = set; then :
4024 enableval
=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
4026 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
4033 # Check whether --enable-profiling was given.
4034 if test "${enable_profiling+set}" = set; then :
4035 enableval
=$enable_profiling; ac_enable_profiling
="${enableval}"
4038 if test x
$ac_enable_profiling != x
; then
4039 PROFILING_CFLAGS
="-DPROFILING=1 -pg"
4045 # Check whether --enable-autodepend was given.
4046 if test "${enable_autodepend+set}" = set; then :
4047 enableval
=$enable_autodepend; ac_enable_autodepend
="${enableval}"
4049 ac_enable_autodepend
=yes
4053 #### Make srcdir absolute, if it isn't already. It's important to
4054 #### avoid running the path through pwd unnecessarily, since pwd can
4055 #### give you automounter prefixes, which can go away. We do all this
4056 #### so Emacs can find its files when run uninstalled.
4057 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
4062 ## We may be able to use the $PWD environment variable to make this
4063 ## absolute. But sometimes PWD is inaccurate.
4064 ## Note: we used to use ${PWD} at the end instead of `pwd`,
4065 ## but that tested only for a well-formed and valid PWD,
4066 ## it did not object when PWD was well-formed and valid but just wrong.
4067 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
4071 srcdir
="`(cd ${srcdir}; pwd)`"
4074 * ) srcdir
="`(cd ${srcdir}; pwd)`" ;;
4077 #### Check if the source directory already has a configured system in it.
4078 if test `pwd` != `(cd ${srcdir} && pwd)` \
4079 && test -f "${srcdir}/src/config.h" ; then
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The directory tree \`${srcdir}' is being used
4081 as a build directory right now; it has been configured in its own
4082 right. To configure in another directory as well, you MUST
4083 use GNU make. If you do not have GNU make, then you must
4084 now do \`make distclean' in ${srcdir},
4085 and then run $0 again." >&5
4086 $as_echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
4087 as a build directory right now; it has been configured in its own
4088 right. To configure in another directory as well, you MUST
4089 use GNU make. If you do not have GNU make, then you must
4090 now do \`make distclean' in ${srcdir},
4091 and then run $0 again." >&2;}
4094 #### Given the configuration name, set machfile and opsysfile to the
4095 #### names of the m/*.h and s/*.h files we should use.
4097 ### Canonicalize the configuration name.
4099 # Make sure we can run config.sub.
4100 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
4101 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4104 $as_echo_n "checking build system type... " >&6; }
4105 if test "${ac_cv_build+set}" = set; then :
4106 $as_echo_n "(cached) " >&6
4108 ac_build_alias
=$build_alias
4109 test "x$ac_build_alias" = x
&&
4110 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
4111 test "x$ac_build_alias" = x
&&
4112 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
4113 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4114 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4118 $as_echo "$ac_cv_build" >&6; }
4119 case $ac_cv_build in
4121 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
4124 ac_save_IFS
=$IFS; IFS
='-'
4130 # Remember, the first character of IFS is used to create $*,
4131 # except with old shells:
4134 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4138 $as_echo_n "checking host system type... " >&6; }
4139 if test "${ac_cv_host+set}" = set; then :
4140 $as_echo_n "(cached) " >&6
4142 if test "x$host_alias" = x
; then
4143 ac_cv_host
=$ac_cv_build
4145 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4146 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4151 $as_echo "$ac_cv_host" >&6; }
4154 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
4157 ac_save_IFS
=$IFS; IFS
='-'
4163 # Remember, the first character of IFS is used to create $*,
4164 # except with old shells:
4167 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
4171 configuration
=${host_alias-${build_alias-$host}}
4175 ### If you add support for a new configuration, add code to this
4176 ### switch statement to recognize your configuration name and select
4177 ### the appropriate operating system and machine description files.
4179 ### You would hope that you could choose an m/*.h file pretty much
4180 ### based on the machine portion of the configuration name, and an s/*.h
4181 ### file based on the operating system portion. However, it turns out
4182 ### that each m/*.h file is pretty manufacturer-specific - for
4183 ### example mips.h is MIPS
4184 ### So we basically have to have a special case for each
4185 ### configuration name.
4187 ### As far as handling version numbers on operating systems is
4188 ### concerned, make sure things will fail in a fixable way. If
4189 ### /etc/MACHINES doesn't say anything about version numbers, be
4190 ### prepared to handle anything reasonably. If version numbers
4191 ### matter, be sure /etc/MACHINES says something about it.
4193 machine
='' opsys
='' unported
=no
4194 case "${canonical}" in
4199 case ${canonical} in
4200 alpha
*) machine
=alpha
;;
4201 s390-
*) machine
=ibms390
;;
4202 s390x-
*) machine
=ibms390x
;;
4203 powerpc
*) machine
=macppc
;;
4204 sparc
*) machine
=sparc
;;
4205 ia64
*) machine
=ia64
;;
4206 m68k
*) machine
=m68k
;;
4207 x86_64
*) machine
=amdx86-64
;;
4214 case "${canonical}" in
4215 alpha
*) machine
=alpha
;;
4216 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
4217 ia64-
*) machine
=ia64
;;
4218 i
[3456]86-*) machine
=intel386
;;
4219 powerpc-
*) machine
=macppc
;;
4220 sparc-
*) machine
=sparc
;;
4221 sparc64-
*) machine
=sparc
;;
4225 ## FreeBSD kernel + glibc based userland
4228 case "${canonical}" in
4229 alpha
*) machine
=alpha
;;
4230 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
4231 ia64-
*) machine
=ia64
;;
4232 i
[3456]86-*) machine
=intel386
;;
4233 powerpc-
*) machine
=macppc
;;
4234 sparc-
*) machine
=sparc
;;
4235 sparc64-
*) machine
=sparc
;;
4242 case "${canonical}" in
4243 alpha
*) machine
=alpha
;;
4244 x86_64-
*) machine
=amdx86-64
;;
4245 i
[3456]86-*) machine
=intel386
;;
4246 m68k-
*) machine
=m68k
;;
4247 powerpc-
*) machine
=macppc
;;
4248 sparc
*-) machine
=sparc
;;
4249 vax-
*) machine
=vax
;;
4256 case "${canonical}" in
4257 alpha
*) machine
=alpha
;;
4258 x86_64-
*) machine
=amdx86-64
;;
4259 i386-
*) machine
=intel386
;;
4260 powerpc-
*) machine
=macppc
;;
4261 sparc
*) machine
=sparc
;;
4262 vax-
*) machine
=vax
;;
4266 ## Apple Darwin / Mac OS X
4268 case "${canonical}" in
4269 i
[3456]86-* ) machine
=intel386
;;
4270 powerpc-
* ) machine
=macppc
;;
4271 x86_64-
* ) machine
=amdx86-64
;;
4275 # Define CPP as follows to make autoconf work correctly.
4276 CPP
="${CC-cc} -E -no-cpp-precomp"
4277 # Use fink packages if available.
4278 if test -d /sw
/include
&& test -d /sw
/lib
; then
4279 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
4280 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
4281 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
4285 ## HP 9000 series 700 and 800, running HP/UX
4286 hppa
*-hp-hpux10.2
* )
4289 hppa
*-hp-hpux1[1-9]* )
4291 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
4294 ia64
*-hp-hpux1[1-9]* )
4295 machine
=hp800 opsys
=hpux11
4296 ## FIXME. Peter O'Gorman reports that dumping using unexelf.o doesn't
4297 ## work either: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6811
4301 hppa
*-*-linux-gnu* )
4302 machine
=hp800 opsys
=gnu-linux
4306 rs6000-ibm-aix4.
[23]* )
4307 machine
=ibmrs6000 opsys
=aix4-2
4309 powerpc-ibm-aix4.
[23]* )
4310 machine
=ibmrs6000 opsys
=aix4-2
4312 rs6000-ibm-aix
[56]* )
4313 machine
=ibmrs6000 opsys
=aix4-2
4315 powerpc-ibm-aix
[56]* )
4316 machine
=ibmrs6000 opsys
=aix4-2
4319 ## Silicon Graphics machines
4322 machine
=iris4d opsys
=irix6-5
4323 # Without defining _LANGUAGE_C, things get masked out in the headers
4324 # so that, for instance, grepping for `free' in stdlib.h fails and
4325 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
4326 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
4327 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
4332 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
4333 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
4334 case "${canonical}" in
4335 i
[3456]86-*-* ) machine
=intel386
;;
4336 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
4337 sparc
* ) machine
=sparc
;;
4340 case "${canonical}" in
4341 *-sunos5.6
* |
*-solaris2.6
* )
4343 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4346 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
4348 emacs_check_sunpro_c
=yes
4349 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4351 *-sunos5* |
*-solaris* )
4353 emacs_check_sunpro_c
=yes
4354 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4357 ## Watch out for a compiler that we know will not work.
4358 case "${canonical}" in
4359 *-solaris* |
*-sunos5* )
4360 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
4361 ## /usr/ucb/cc doesn't work;
4362 ## we should find some other compiler that does work.
4370 ## Intel 386 machines where we don't care about the manufacturer.
4373 case "${canonical}" in
4374 *-cygwin ) opsys
=cygwin
;;
4375 *-darwin* ) opsys
=darwin
4376 CPP
="${CC-cc} -E -no-cpp-precomp"
4378 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4379 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4380 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4381 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
4390 ### If the code above didn't choose an operating system, just choose
4391 ### an operating system based on the configuration name. You really
4392 ### only want to use this when you have no idea what the right
4393 ### operating system is; if you know what operating systems a machine
4394 ### runs, it's cleaner to make it explicit in the case statement
4396 if test x
"${opsys}" = x
; then
4397 case "${canonical}" in
4398 *-gnu* ) opsys
=gnu
;;
4407 if test $unported = yes; then
4408 as_fn_error
"Emacs hasn't been ported to \`${canonical}' systems.
4409 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
4412 if test -n "$machine"; then
4413 machfile
="m/${machine}.h"
4417 opsysfile
="s/${opsys}.h"
4420 #### Choose a compiler.
4421 test -n "$CC" && cc_specified
=yes
4423 # Save the value of CFLAGS that the user specified.
4424 SPECIFIED_CFLAGS
="$CFLAGS"
4427 ac_cpp
='$CPP $CPPFLAGS'
4428 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4429 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4430 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4431 if test -n "$ac_tool_prefix"; then
4432 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4433 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4435 $as_echo_n "checking for $ac_word... " >&6; }
4436 if test "${ac_cv_prog_CC+set}" = set; then :
4437 $as_echo_n "(cached) " >&6
4439 if test -n "$CC"; then
4440 ac_cv_prog_CC
="$CC" # Let the user override the test.
4442 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4446 test -z "$as_dir" && as_dir
=.
4447 for ac_exec_ext
in '' $ac_executable_extensions; do
4448 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4449 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
4450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4460 if test -n "$CC"; then
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4462 $as_echo "$CC" >&6; }
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4465 $as_echo "no" >&6; }
4470 if test -z "$ac_cv_prog_CC"; then
4472 # Extract the first word of "gcc", so it can be a program name with args.
4473 set dummy gcc
; ac_word
=$2
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4475 $as_echo_n "checking for $ac_word... " >&6; }
4476 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4477 $as_echo_n "(cached) " >&6
4479 if test -n "$ac_ct_CC"; then
4480 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4482 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4486 test -z "$as_dir" && as_dir
=.
4487 for ac_exec_ext
in '' $ac_executable_extensions; do
4488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4489 ac_cv_prog_ac_ct_CC
="gcc"
4490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4499 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4500 if test -n "$ac_ct_CC"; then
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4502 $as_echo "$ac_ct_CC" >&6; }
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4505 $as_echo "no" >&6; }
4508 if test "x$ac_ct_CC" = x
; then
4511 case $cross_compiling:$ac_tool_warned in
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4515 ac_tool_warned
=yes ;;
4523 if test -z "$CC"; then
4524 if test -n "$ac_tool_prefix"; then
4525 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4526 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4528 $as_echo_n "checking for $ac_word... " >&6; }
4529 if test "${ac_cv_prog_CC+set}" = set; then :
4530 $as_echo_n "(cached) " >&6
4532 if test -n "$CC"; then
4533 ac_cv_prog_CC
="$CC" # Let the user override the test.
4535 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4539 test -z "$as_dir" && as_dir
=.
4540 for ac_exec_ext
in '' $ac_executable_extensions; do
4541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4542 ac_cv_prog_CC
="${ac_tool_prefix}cc"
4543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4553 if test -n "$CC"; then
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4555 $as_echo "$CC" >&6; }
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4558 $as_echo "no" >&6; }
4564 if test -z "$CC"; then
4565 # Extract the first word of "cc", so it can be a program name with args.
4566 set dummy cc
; ac_word
=$2
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4568 $as_echo_n "checking for $ac_word... " >&6; }
4569 if test "${ac_cv_prog_CC+set}" = set; then :
4570 $as_echo_n "(cached) " >&6
4572 if test -n "$CC"; then
4573 ac_cv_prog_CC
="$CC" # Let the user override the test.
4576 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4580 test -z "$as_dir" && as_dir
=.
4581 for ac_exec_ext
in '' $ac_executable_extensions; do
4582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4583 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4584 ac_prog_rejected
=yes
4588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4595 if test $ac_prog_rejected = yes; then
4596 # We found a bogon in the path, so make sure we never use it.
4597 set dummy
$ac_cv_prog_CC
4599 if test $# != 0; then
4600 # We chose a different compiler from the bogus one.
4601 # However, it has the same basename, so the bogon will be chosen
4602 # first if we set CC to just the basename; use the full file name.
4604 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
4610 if test -n "$CC"; then
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4612 $as_echo "$CC" >&6; }
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4615 $as_echo "no" >&6; }
4620 if test -z "$CC"; then
4621 if test -n "$ac_tool_prefix"; then
4622 for ac_prog
in cl.exe
4624 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4625 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4627 $as_echo_n "checking for $ac_word... " >&6; }
4628 if test "${ac_cv_prog_CC+set}" = set; then :
4629 $as_echo_n "(cached) " >&6
4631 if test -n "$CC"; then
4632 ac_cv_prog_CC
="$CC" # Let the user override the test.
4634 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4638 test -z "$as_dir" && as_dir
=.
4639 for ac_exec_ext
in '' $ac_executable_extensions; do
4640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4641 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
4642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4652 if test -n "$CC"; then
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4654 $as_echo "$CC" >&6; }
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4657 $as_echo "no" >&6; }
4661 test -n "$CC" && break
4664 if test -z "$CC"; then
4666 for ac_prog
in cl.exe
4668 # Extract the first word of "$ac_prog", so it can be a program name with args.
4669 set dummy
$ac_prog; ac_word
=$2
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4671 $as_echo_n "checking for $ac_word... " >&6; }
4672 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4673 $as_echo_n "(cached) " >&6
4675 if test -n "$ac_ct_CC"; then
4676 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4678 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4682 test -z "$as_dir" && as_dir
=.
4683 for ac_exec_ext
in '' $ac_executable_extensions; do
4684 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4685 ac_cv_prog_ac_ct_CC
="$ac_prog"
4686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4695 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4696 if test -n "$ac_ct_CC"; then
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4698 $as_echo "$ac_ct_CC" >&6; }
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4701 $as_echo "no" >&6; }
4705 test -n "$ac_ct_CC" && break
4708 if test "x$ac_ct_CC" = x
; then
4711 case $cross_compiling:$ac_tool_warned in
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4714 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4715 ac_tool_warned
=yes ;;
4724 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4725 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4726 as_fn_error
"no acceptable C compiler found in \$PATH
4727 See \`config.log' for more details." "$LINENO" 5; }
4729 # Provide some information about the compiler.
4730 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4733 for ac_option
in --version -v -V -qversion; do
4734 { { ac_try
="$ac_compiler $ac_option >&5"
4736 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4737 *) ac_try_echo=$ac_try;;
4739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4740 $as_echo "$ac_try_echo"; } >&5
4741 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4743 if test -s conftest.err; then
4745 ... rest of stderr output deleted ...
4746 10q' conftest.err >conftest.er1
4747 cat conftest.er1 >&5
4749 rm -f conftest.er1 conftest.err
4750 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4751 test $ac_status = 0; }
4754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4755 /* end confdefs.h. */
4765 ac_clean_files_save=$ac_clean_files
4766 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4767 # Try to create an executable without -o first, disregard a.out.
4768 # It will help us diagnose broken compilers, and finding out an intuition
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4771 $as_echo_n "checking whether the C compiler works... " >&6; }
4772 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
4774 # The possible output files:
4775 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4778 for ac_file in $ac_files
4781 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4782 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4787 if { { ac_try="$ac_link_default"
4789 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4790 *) ac_try_echo
=$ac_try;;
4792 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4793 $as_echo "$ac_try_echo"; } >&5
4794 (eval "$ac_link_default") 2>&5
4796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4797 test $ac_status = 0; }; then :
4798 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4799 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4800 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4801 # so that the user can short-circuit this test for compilers unknown to
4803 for ac_file
in $ac_files ''
4805 test -f "$ac_file" ||
continue
4807 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
4810 # We found the default executable, but exeext='' is most
4814 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
4816 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4818 # We set ac_cv_exeext here because the later test for it is not
4819 # safe: cross compilers may not add the suffix if given an `-o'
4820 # argument, so we may need to know it at that point already.
4821 # Even if this section looks crufty: it has the advantage of
4828 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
4833 if test -z "$ac_file"; then :
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4835 $as_echo "no" >&6; }
4836 $as_echo "$as_me: failed program was:" >&5
4837 sed 's/^/| /' conftest.
$ac_ext >&5
4839 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4840 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4841 { as_fn_set_status
77
4842 as_fn_error
"C compiler cannot create executables
4843 See \`config.log' for more details." "$LINENO" 5; }; }
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4846 $as_echo "yes" >&6; }
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4849 $as_echo_n "checking for C compiler default output file name... " >&6; }
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4851 $as_echo "$ac_file" >&6; }
4852 ac_exeext
=$ac_cv_exeext
4854 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
4855 ac_clean_files
=$ac_clean_files_save
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4857 $as_echo_n "checking for suffix of executables... " >&6; }
4858 if { { ac_try
="$ac_link"
4860 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4861 *) ac_try_echo=$ac_try;;
4863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4864 $as_echo "$ac_try_echo"; } >&5
4865 (eval "$ac_link") 2>&5
4867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4868 test $ac_status = 0; }; then :
4869 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
4870 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
4871 # work properly (i.e., refer to `conftest.exe'), while it won't with
4873 for ac_file
in conftest.exe conftest conftest.
*; do
4874 test -f "$ac_file" ||
continue
4876 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
4877 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4883 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4884 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4885 as_fn_error
"cannot compute suffix of executables: cannot compile and link
4886 See \`config.log' for more details." "$LINENO" 5; }
4888 rm -f conftest conftest
$ac_cv_exeext
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4890 $as_echo "$ac_cv_exeext" >&6; }
4892 rm -f conftest.
$ac_ext
4893 EXEEXT
=$ac_cv_exeext
4895 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4896 /* end confdefs.h. */
4901 FILE *f = fopen ("conftest.out", "w");
4902 return ferror (f) || fclose (f) != 0;
4908 ac_clean_files
="$ac_clean_files conftest.out"
4909 # Check that the compiler produces executables we can run. If not, either
4910 # the compiler is broken, or we cross compile.
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4912 $as_echo_n "checking whether we are cross compiling... " >&6; }
4913 if test "$cross_compiling" != yes; then
4914 { { ac_try
="$ac_link"
4916 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4917 *) ac_try_echo=$ac_try;;
4919 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4920 $as_echo "$ac_try_echo"; } >&5
4921 (eval "$ac_link") 2>&5
4923 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4924 test $ac_status = 0; }
4925 if { ac_try='./conftest$ac_cv_exeext'
4926 { { case "(($ac_try" in
4927 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4928 *) ac_try_echo
=$ac_try;;
4930 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4931 $as_echo "$ac_try_echo"; } >&5
4932 (eval "$ac_try") 2>&5
4934 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4935 test $ac_status = 0; }; }; then
4938 if test "$cross_compiling" = maybe
; then
4941 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4943 as_fn_error
"cannot run C compiled programs.
4944 If you meant to cross compile, use \`--host'.
4945 See \`config.log' for more details." "$LINENO" 5; }
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4950 $as_echo "$cross_compiling" >&6; }
4952 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
4953 ac_clean_files
=$ac_clean_files_save
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4955 $as_echo_n "checking for suffix of object files... " >&6; }
4956 if test "${ac_cv_objext+set}" = set; then :
4957 $as_echo_n "(cached) " >&6
4959 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4960 /* end confdefs.h. */
4970 rm -f conftest.o conftest.obj
4971 if { { ac_try
="$ac_compile"
4973 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4974 *) ac_try_echo=$ac_try;;
4976 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4977 $as_echo "$ac_try_echo"; } >&5
4978 (eval "$ac_compile") 2>&5
4980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981 test $ac_status = 0; }; then :
4982 for ac_file in conftest.o conftest.obj conftest.*; do
4983 test -f "$ac_file" || continue;
4985 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4986 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4991 $as_echo "$as_me: failed program was:" >&5
4992 sed 's/^/| /' conftest.$ac_ext >&5
4994 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4995 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4996 as_fn_error "cannot compute suffix of object files
: cannot compile
4997 See \
`config.log' for more details." "$LINENO" 5; }
4999 rm -f conftest.$ac_cv_objext conftest.$ac_ext
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
5002 $as_echo "$ac_cv_objext" >&6; }
5003 OBJEXT=$ac_cv_objext
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5006 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5007 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5008 $as_echo_n "(cached) " >&6
5010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5011 /* end confdefs.h. */
5024 if ac_fn_c_try_compile "$LINENO"; then :
5029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5030 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5034 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5035 if test $ac_compiler_gnu = yes; then
5040 ac_test_CFLAGS=${CFLAGS+set}
5041 ac_save_CFLAGS=$CFLAGS
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5043 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5044 if test "${ac_cv_prog_cc_g+set}" = set; then :
5045 $as_echo_n "(cached) " >&6
5047 ac_save_c_werror_flag=$ac_c_werror_flag
5048 ac_c_werror_flag=yes
5051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h. */
5062 if ac_fn_c_try_compile "$LINENO"; then :
5066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5067 /* end confdefs.h. */
5077 if ac_fn_c_try_compile "$LINENO"; then :
5080 ac_c_werror_flag=$ac_save_c_werror_flag
5082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083 /* end confdefs.h. */
5093 if ac_fn_c_try_compile "$LINENO"; then :
5096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5101 ac_c_werror_flag=$ac_save_c_werror_flag
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5104 $as_echo "$ac_cv_prog_cc_g" >&6; }
5105 if test "$ac_test_CFLAGS" = set; then
5106 CFLAGS=$ac_save_CFLAGS
5107 elif test $ac_cv_prog_cc_g = yes; then
5108 if test "$GCC" = yes; then
5114 if test "$GCC" = yes; then
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5121 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5122 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5123 $as_echo_n "(cached) " >&6
5125 ac_cv_prog_cc_c89=no
5127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5128 /* end confdefs.h. */
5131 #include <sys/types.h>
5132 #include <sys/stat.h>
5133 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5134 struct buf { int x; };
5135 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5136 static char *e (p, i)
5142 static char *f (char * (*g) (char **, int), char **p, ...)
5147 s = g (p, va_arg (v,int));
5152 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5153 function prototypes and stuff, but not '\xHH' hex character constants.
5154 These don't provoke an error unfortunately, instead are silently treated
5155 as 'x'. The following induces an error, until -std is added to get
5156 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5157 array size at least. It's necessary to write '\x00'==0 to get something
5158 that's true only with -std. */
5159 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5161 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5162 inside strings and character constants. */
5164 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5166 int test (int i, double x);
5167 struct s1 {int (*f) (int a);};
5168 struct s2 {int (*f) (double a);};
5169 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5175 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5180 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5181 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5183 CC="$ac_save_CC $ac_arg"
5184 if ac_fn_c_try_compile "$LINENO"; then :
5185 ac_cv_prog_cc_c89=$ac_arg
5187 rm -f core conftest.err conftest.$ac_objext
5188 test "x$ac_cv_prog_cc_c89" != "xno" && break
5190 rm -f conftest.$ac_ext
5195 case "x$ac_cv_prog_cc_c89" in
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5198 $as_echo "none needed" >&6; } ;;
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5201 $as_echo "unsupported" >&6; } ;;
5203 CC="$CC $ac_cv_prog_cc_c89"
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5205 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5207 if test "x$ac_cv_prog_cc_c89" != xno; then :
5212 ac_cpp='$CPP $CPPFLAGS'
5213 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5214 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5215 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5216 DEPDIR="${am__leading_dot}deps"
5218 ac_config_commands="$ac_config_commands depfiles"
5221 am_make=${MAKE-make}
5222 cat > confinc << 'END'
5224 @echo this is the am__doit target
5227 # If we don't find an include directive, just comment out the code.
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
5229 $as_echo_n "checking for style of include used by $am_make... " >&6; }
5233 # First try GNU make style include.
5234 echo "include confinc" > confmf
5235 # Ignore all kinds of additional output from `make'.
5236 case `$am_make -s -f confmf 2> /dev/null` in #(
5237 *the\ am__doit\ target*)
5243 # Now try BSD make style include.
5244 if test "$am__include" = "#"; then
5245 echo '.include
"confinc"' > confmf
5246 case `$am_make -s -f confmf 2> /dev/null` in #(
5247 *the\ am__doit\ target*)
5248 am__include=.include
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
5257 $as_echo "$_am_result" >&6; }
5258 rm -f confinc confmf
5260 # Check whether --enable-dependency-tracking was given.
5261 if test "${enable_dependency_tracking+set}" = set; then :
5262 enableval=$enable_dependency_tracking;
5265 if test "x$enable_dependency_tracking" != xno; then
5266 am_depcomp="$ac_aux_dir/depcomp"
5269 if test "x$enable_dependency_tracking" != xno
; then
5279 depcc
="$CC" am_compiler_list
=
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5282 $as_echo_n "checking dependency style of $depcc... " >&6; }
5283 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5284 $as_echo_n "(cached) " >&6
5286 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5287 # We make a subdir and do the tests there. Otherwise we can end up
5288 # making bogus files that we don't know about and never remove. For
5289 # instance it was reported that on HP-UX the gcc test will end up
5290 # making a dummy file named `D' -- because `-MD' means `put the output
5293 # Copy depcomp to subdir because otherwise we won't find it if we're
5294 # using a relative directory.
5295 cp "$am_depcomp" conftest.dir
5297 # We will build objects and dependencies in a subdirectory because
5298 # it helps to detect inapplicable dependency modes. For instance
5299 # both Tru64's cc and ICC support -MD to output dependencies as a
5300 # side effect of compilation, but ICC will put the dependencies in
5301 # the current directory while Tru64 will put them in the object
5305 am_cv_CC_dependencies_compiler_type
=none
5306 if test "$am_compiler_list" = ""; then
5307 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5310 case " $depcc " in #(
5311 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
5314 for depmode
in $am_compiler_list; do
5315 # Setup a source with many dependencies, because some compilers
5316 # like to wrap large dependency lists on column 80 (with \), and
5317 # we should not choose a depcomp mode which is confused by this.
5319 # We need to recreate these files for each test, as the compiler may
5320 # overwrite some of them when testing with obscure command lines.
5321 # This happens at least with the AIX C compiler.
5323 for i
in 1 2 3 4 5 6; do
5324 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
5325 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5326 # Solaris 8's {/usr,}/bin/sh.
5327 touch sub
/conftst
$i.h
5329 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5331 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5332 # mode. It turns out that the SunPro C++ compiler does not properly
5333 # handle `-M -o', and we need to detect this. Also, some Intel
5334 # versions had trouble with output in subdirs
5335 am__obj
=sub
/conftest.
${OBJEXT-o}
5336 am__minus_obj
="-o $am__obj"
5339 # This depmode causes a compiler race in universal mode.
5340 test "$am__universal" = false ||
continue
5343 # after this tag, mechanisms are not by side-effect, so they'll
5344 # only be used when explicitly requested
5345 if test "x$enable_dependency_tracking" = xyes
; then
5351 msvisualcpp | msvcmsys
)
5352 # This compiler won't grok `-c -o', but also, the minuso test has
5353 # not run yet. These depmodes are late enough in the game, and
5354 # so weak that their functioning should not be impacted.
5355 am__obj
=conftest.
${OBJEXT-o}
5360 if depmode
=$depmode \
5361 source=sub
/conftest.c object
=$am__obj \
5362 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
5363 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
5364 >/dev
/null
2>conftest.err
&&
5365 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5366 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5367 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
5368 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
5369 # icc doesn't choke on unknown options, it will just issue warnings
5370 # or remarks (even with -Werror). So we grep stderr for any message
5371 # that says an option was ignored or not supported.
5372 # When given -MP, icc 7.0 and 7.1 complain thusly:
5373 # icc: Command line warning: ignoring option '-M'; no argument required
5374 # The diagnosis changed in icc 8.0:
5375 # icc: Command line remark: option '-MP' not supported
5376 if (grep 'ignoring option' conftest.err ||
5377 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
5378 am_cv_CC_dependencies_compiler_type
=$depmode
5387 am_cv_CC_dependencies_compiler_type
=none
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5392 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5393 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
5396 test "x$enable_dependency_tracking" != xno \
5397 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
5399 am__fastdepCC_FALSE
='#'
5401 am__fastdepCC_TRUE
='#'
5402 am__fastdepCC_FALSE
=
5406 if test "x$CC" != xcc
; then
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5408 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5411 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5413 set dummy
$CC; ac_cc
=`$as_echo "$2" |
5414 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5415 if { as_var
=ac_cv_prog_cc_
${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5416 $as_echo_n "(cached) " >&6
5418 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5419 /* end confdefs.h. */
5429 # Make sure it works both with $CC and with simple cc.
5430 # We do the test twice because some compilers refuse to overwrite an
5431 # existing .o file with -o, though they will create one.
5432 ac_try
='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5434 if { { case "(($ac_try" in
5435 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5436 *) ac_try_echo=$ac_try;;
5438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5439 $as_echo "$ac_try_echo"; } >&5
5440 (eval "$ac_try") 2>&5
5442 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5443 test $ac_status = 0; } &&
5444 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5445 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5446 *) ac_try_echo
=$ac_try;;
5448 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5449 $as_echo "$ac_try_echo"; } >&5
5450 (eval "$ac_try") 2>&5
5452 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5453 test $ac_status = 0; };
5455 eval ac_cv_prog_cc_
${ac_cc}_c_o
=yes
5456 if test "x$CC" != xcc
; then
5457 # Test first that cc exists at all.
5458 if { ac_try
='cc -c conftest.$ac_ext >&5'
5459 { { case "(($ac_try" in
5460 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5461 *) ac_try_echo=$ac_try;;
5463 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5464 $as_echo "$ac_try_echo"; } >&5
5465 (eval "$ac_try") 2>&5
5467 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5468 test $ac_status = 0; }; }; then
5469 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5471 if { { case "(($ac_try" in
5472 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5473 *) ac_try_echo
=$ac_try;;
5475 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5476 $as_echo "$ac_try_echo"; } >&5
5477 (eval "$ac_try") 2>&5
5479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5480 test $ac_status = 0; } &&
5481 test -f conftest2.
$ac_objext && { { case "(($ac_try" in
5482 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5483 *) ac_try_echo=$ac_try;;
5485 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5486 $as_echo "$ac_try_echo"; } >&5
5487 (eval "$ac_try") 2>&5
5489 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5490 test $ac_status = 0; };
5495 # cc exists but doesn't like -o.
5496 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5501 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5503 rm -f core conftest*
5506 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5508 $as_echo "yes" >&6; }
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5511 $as_echo "no" >&6; }
5513 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5517 # FIXME: we rely on the cache variable name because
5518 # there is no other way.
5520 am_cc=`echo $2 |
sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5521 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5522 if test "$am_t" != yes; then
5523 # Losing compiler, so override with the script.
5524 # FIXME: It is wrong to rewrite CC.
5525 # But if we don't then we get into trouble of one sort or another.
5526 # A longer-term fix would be to have automake use am__CC in this case,
5527 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5528 CC="$am_aux_dir/compile $CC"
5533 # Initialize gnulib right after verifying that the C compiler works.
5534 if test -n "$ac_tool_prefix"; then
5535 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5536 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5538 $as_echo_n "checking for $ac_word... " >&6; }
5539 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5540 $as_echo_n "(cached) " >&6
5542 if test -n "$RANLIB"; then
5543 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549 test -z "$as_dir" && as_dir=.
5550 for ac_exec_ext in '' $ac_executable_extensions; do
5551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5552 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5562 RANLIB=$ac_cv_prog_RANLIB
5563 if test -n "$RANLIB"; then
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5565 $as_echo "$RANLIB" >&6; }
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5568 $as_echo "no" >&6; }
5573 if test -z "$ac_cv_prog_RANLIB"; then
5574 ac_ct_RANLIB=$RANLIB
5575 # Extract the first word of "ranlib", so it can be a program name with args.
5576 set dummy ranlib; ac_word=$2
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5578 $as_echo_n "checking for $ac_word... " >&6; }
5579 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5580 $as_echo_n "(cached) " >&6
5582 if test -n "$ac_ct_RANLIB"; then
5583 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5589 test -z "$as_dir" && as_dir=.
5590 for ac_exec_ext in '' $ac_executable_extensions; do
5591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5592 ac_cv_prog_ac_ct_RANLIB="ranlib"
5593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5602 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5603 if test -n "$ac_ct_RANLIB"; then
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5605 $as_echo "$ac_ct_RANLIB" >&6; }
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5608 $as_echo "no" >&6; }
5611 if test "x$ac_ct_RANLIB" = x; then
5614 case $cross_compiling:$ac_tool_warned in
5616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5617 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5618 ac_tool_warned=yes ;;
5620 RANLIB=$ac_ct_RANLIB
5623 RANLIB="$ac_cv_prog_RANLIB"
5628 ac_cpp='$CPP $CPPFLAGS'
5629 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5630 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5631 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5633 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5634 # On Suns, sometimes $CPP names a directory.
5635 if test -n "$CPP" && test -d "$CPP"; then
5638 if test -z "$CPP"; then
5639 if test "${ac_cv_prog_CPP+set}" = set; then :
5640 $as_echo_n "(cached) " >&6
5642 # Double quotes because CPP needs to be expanded
5643 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5646 for ac_c_preproc_warn_flag in '' yes
5648 # Use a header file that comes with gcc, so configuring glibc
5649 # with a fresh cross-compiler works.
5650 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5651 # <limits.h> exists even on freestanding compilers.
5652 # On the NeXT, cc -E runs the code through the compiler's parser,
5653 # not just through cpp. "Syntax error" is here to catch this case.
5654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5655 /* end confdefs.h. */
5657 # include <limits.h>
5659 # include <assert.h>
5663 if ac_fn_c_try_cpp "$LINENO"; then :
5666 # Broken: fails on valid input.
5669 rm -f conftest.err conftest.$ac_ext
5671 # OK, works on sane cases. Now check whether nonexistent headers
5672 # can be detected and how.
5673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5674 /* end confdefs.h. */
5675 #include <ac_nonexistent.h>
5677 if ac_fn_c_try_cpp "$LINENO"; then :
5678 # Broken: success on invalid input.
5681 # Passes both tests.
5685 rm -f conftest.err conftest.$ac_ext
5688 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5689 rm -f conftest.err conftest.
$ac_ext
5690 if $ac_preproc_ok; then :
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5703 $as_echo "$CPP" >&6; }
5705 for ac_c_preproc_warn_flag
in '' yes
5707 # Use a header file that comes with gcc, so configuring glibc
5708 # with a fresh cross-compiler works.
5709 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5710 # <limits.h> exists even on freestanding compilers.
5711 # On the NeXT, cc -E runs the code through the compiler's parser,
5712 # not just through cpp. "Syntax error" is here to catch this case.
5713 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5714 /* end confdefs.h. */
5716 # include <limits.h>
5718 # include <assert.h>
5722 if ac_fn_c_try_cpp
"$LINENO"; then :
5725 # Broken: fails on valid input.
5728 rm -f conftest.err conftest.
$ac_ext
5730 # OK, works on sane cases. Now check whether nonexistent headers
5731 # can be detected and how.
5732 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5733 /* end confdefs.h. */
5734 #include <ac_nonexistent.h>
5736 if ac_fn_c_try_cpp
"$LINENO"; then :
5737 # Broken: success on invalid input.
5740 # Passes both tests.
5744 rm -f conftest.err conftest.
$ac_ext
5747 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5748 rm -f conftest.err conftest.
$ac_ext
5749 if $ac_preproc_ok; then :
5752 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5753 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5754 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
5755 See \`config.log' for more details." "$LINENO" 5; }
5759 ac_cpp
='$CPP $CPPFLAGS'
5760 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5761 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5762 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5766 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5767 if test "${ac_cv_path_GREP+set}" = set; then :
5768 $as_echo_n "(cached) " >&6
5770 if test -z "$GREP"; then
5771 ac_path_GREP_found
=false
5772 # Loop through the user's path and test for each of PROGNAME-LIST
5773 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5774 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5777 test -z "$as_dir" && as_dir
=.
5778 for ac_prog
in grep ggrep
; do
5779 for ac_exec_ext
in '' $ac_executable_extensions; do
5780 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
5781 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
5782 # Check for GNU ac_path_GREP and select it if it is found.
5783 # Check for GNU $ac_path_GREP
5784 case `"$ac_path_GREP" --version 2>&1` in
5786 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
5789 $as_echo_n 0123456789 >"conftest.in"
5792 cat "conftest.in" "conftest.in" >"conftest.tmp"
5793 mv "conftest.tmp" "conftest.in"
5794 cp "conftest.in" "conftest.nl"
5795 $as_echo 'GREP' >> "conftest.nl"
5796 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5797 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5798 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5799 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5800 # Best one so far, save it but keep looking for a better one
5801 ac_cv_path_GREP
="$ac_path_GREP"
5802 ac_path_GREP_max
=$ac_count
5804 # 10*(2^10) chars as input seems more than enough
5805 test $ac_count -gt 10 && break
5807 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5810 $ac_path_GREP_found && break 3
5815 if test -z "$ac_cv_path_GREP"; then
5816 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5819 ac_cv_path_GREP
=$GREP
5823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5824 $as_echo "$ac_cv_path_GREP" >&6; }
5825 GREP
="$ac_cv_path_GREP"
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5829 $as_echo_n "checking for egrep... " >&6; }
5830 if test "${ac_cv_path_EGREP+set}" = set; then :
5831 $as_echo_n "(cached) " >&6
5833 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
5834 then ac_cv_path_EGREP
="$GREP -E"
5836 if test -z "$EGREP"; then
5837 ac_path_EGREP_found
=false
5838 # Loop through the user's path and test for each of PROGNAME-LIST
5839 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5840 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5843 test -z "$as_dir" && as_dir
=.
5844 for ac_prog
in egrep; do
5845 for ac_exec_ext
in '' $ac_executable_extensions; do
5846 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
5847 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
5848 # Check for GNU ac_path_EGREP and select it if it is found.
5849 # Check for GNU $ac_path_EGREP
5850 case `"$ac_path_EGREP" --version 2>&1` in
5852 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
5855 $as_echo_n 0123456789 >"conftest.in"
5858 cat "conftest.in" "conftest.in" >"conftest.tmp"
5859 mv "conftest.tmp" "conftest.in"
5860 cp "conftest.in" "conftest.nl"
5861 $as_echo 'EGREP' >> "conftest.nl"
5862 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5863 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5864 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5865 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5866 # Best one so far, save it but keep looking for a better one
5867 ac_cv_path_EGREP
="$ac_path_EGREP"
5868 ac_path_EGREP_max
=$ac_count
5870 # 10*(2^10) chars as input seems more than enough
5871 test $ac_count -gt 10 && break
5873 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5876 $ac_path_EGREP_found && break 3
5881 if test -z "$ac_cv_path_EGREP"; then
5882 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5885 ac_cv_path_EGREP
=$EGREP
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5891 $as_echo "$ac_cv_path_EGREP" >&6; }
5892 EGREP
="$ac_cv_path_EGREP"
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5896 $as_echo_n "checking for ANSI C header files... " >&6; }
5897 if test "${ac_cv_header_stdc+set}" = set; then :
5898 $as_echo_n "(cached) " >&6
5900 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5901 /* end confdefs.h. */
5915 if ac_fn_c_try_compile
"$LINENO"; then :
5916 ac_cv_header_stdc
=yes
5918 ac_cv_header_stdc
=no
5920 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5922 if test $ac_cv_header_stdc = yes; then
5923 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5924 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5925 /* end confdefs.h. */
5929 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5930 $EGREP "memchr" >/dev
/null
2>&1; then :
5933 ac_cv_header_stdc
=no
5939 if test $ac_cv_header_stdc = yes; then
5940 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5941 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5942 /* end confdefs.h. */
5946 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5947 $EGREP "free" >/dev
/null
2>&1; then :
5950 ac_cv_header_stdc
=no
5956 if test $ac_cv_header_stdc = yes; then
5957 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5958 if test "$cross_compiling" = yes; then :
5961 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5962 /* end confdefs.h. */
5965 #if ((' ' & 0x0FF) == 0x020)
5966 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5967 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5969 # define ISLOWER(c) \
5970 (('a' <= (c) && (c) <= 'i') \
5971 || ('j' <= (c) && (c) <= 'r') \
5972 || ('s' <= (c) && (c) <= 'z'))
5973 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5976 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5981 for (i = 0; i < 256; i++)
5982 if (XOR (islower (i), ISLOWER (i))
5983 || toupper (i) != TOUPPER (i))
5988 if ac_fn_c_try_run
"$LINENO"; then :
5991 ac_cv_header_stdc
=no
5993 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5994 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6000 $as_echo "$ac_cv_header_stdc" >&6; }
6001 if test $ac_cv_header_stdc = yes; then
6003 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6007 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6008 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
6009 inttypes.h stdint.h unistd.h
6011 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6012 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6014 eval as_val
=\$
$as_ac_Header
6015 if test "x$as_val" = x
""yes; then :
6016 cat >>confdefs.h
<<_ACEOF
6017 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6028 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
6029 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
6036 if test "$MINIX" = yes; then
6038 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
6041 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
6044 $as_echo "#define _MINIX 1" >>confdefs.h
6051 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
6058 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
6059 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
6060 $as_echo_n "(cached) " >&6
6062 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6063 /* end confdefs.h. */
6065 # define __EXTENSIONS__ 1
6066 $ac_includes_default
6075 if ac_fn_c_try_compile
"$LINENO"; then :
6076 ac_cv_safe_to_define___extensions__
=yes
6078 ac_cv_safe_to_define___extensions__
=no
6080 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
6083 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
6084 test $ac_cv_safe_to_define___extensions__ = yes &&
6085 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
6087 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
6089 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
6091 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
6093 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
6104 # Code from module arg-nonnull:
6105 # Code from module c++defs:
6106 # Code from module crypto/md5:
6107 # Code from module dosname:
6108 # Code from module dtoastr:
6109 # Code from module extensions:
6111 # Code from module filemode:
6112 # Code from module getloadavg:
6113 # Code from module getopt-gnu:
6114 # Code from module getopt-posix:
6115 # Code from module gettext-h:
6116 # Code from module ignore-value:
6117 # Code from module include_next:
6118 # Code from module intprops:
6119 # Code from module lstat:
6120 # Code from module mktime:
6121 # Code from module multiarch:
6122 # Code from module readlink:
6123 # Code from module stat:
6124 # Code from module stdbool:
6125 # Code from module stddef:
6126 # Code from module stdint:
6127 # Code from module stdlib:
6128 # Code from module strftime:
6129 # Code from module symlink:
6130 # Code from module sys_stat:
6131 # Code from module time:
6132 # Code from module time_r:
6133 # Code from module unistd:
6134 # Code from module warn-on-use:
6137 # On Suns, sometimes $CPP names a directory.
6138 if test -n "$CPP" && test -d "$CPP"; then
6142 ## If not using gcc, and on Solaris, and no CPP specified, see if
6143 ## using a Sun compiler, which needs -Xs to prevent whitespace.
6144 if test x
"$GCC" != xyes
&& test x
"$emacs_check_sunpro_c" = xyes
&& \
6145 test x
"$CPP" = x
; then
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
6147 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
6148 if test "${emacs_cv_sunpro_c+set}" = set; then :
6149 $as_echo_n "(cached) " >&6
6151 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6152 /* end confdefs.h. */
6165 if ac_fn_c_try_link
"$LINENO"; then :
6166 emacs_cv_sunpro_c
=yes
6168 emacs_cv_sunpro_c
=no
6170 rm -f core conftest.err conftest.
$ac_objext \
6171 conftest
$ac_exeext conftest.
$ac_ext
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
6175 $as_echo "$emacs_cv_sunpro_c" >&6; }
6177 if test x
"$emacs_cv_sunpro_c" = xyes
; then
6178 NON_GNU_CPP
="$CC -E -Xs"
6182 #### Some systems specify a CPP to use unless we are using GCC.
6183 #### Now that we know whether we are using GCC, we can decide whether
6184 #### to use that one.
6185 if test "x$NON_GNU_CPP" != x
&& test x
$GCC != xyes
&& test "x$CPP" = x
6190 #### Some systems specify a CC to use unless we are using GCC.
6191 #### Now that we know whether we are using GCC, we can decide whether
6192 #### to use that one.
6193 if test "x$NON_GNU_CC" != x
&& test x
$GCC != xyes
&&
6194 test x
$cc_specified != xyes
6199 if test x
$GCC = xyes
; then
6200 test "x$GCC_TEST_OPTIONS" != x
&& CC
="$CC $GCC_TEST_OPTIONS"
6202 test "x$NON_GCC_TEST_OPTIONS" != x
&& CC
="$CC $NON_GCC_TEST_OPTIONS"
6205 ### Use -Wdeclaration-after-statement if the compiler supports it
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
6207 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
6208 SAVE_CFLAGS
="$CFLAGS"
6209 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
6210 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6211 /* end confdefs.h. */
6221 if ac_fn_c_try_compile
"$LINENO"; then :
6226 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6227 if test $has_option = yes; then
6228 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6231 $as_echo "$has_option" >&6; }
6232 CFLAGS
="$SAVE_CFLAGS"
6236 ### Use -Wold-style-definition if the compiler supports it
6237 # This can be removed when conversion to standard C is finished.
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
6239 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
6240 SAVE_CFLAGS
="$CFLAGS"
6241 CFLAGS
="$CFLAGS -Wold-style-definition"
6242 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6243 /* end confdefs.h. */
6253 if ac_fn_c_try_compile
"$LINENO"; then :
6258 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6259 if test $has_option = yes; then
6260 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6263 $as_echo "$has_option" >&6; }
6264 CFLAGS
="$SAVE_CFLAGS"
6268 ### Use -Wimplicit-function-declaration if the compiler supports it
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wimplicit-function-declaration" >&5
6270 $as_echo_n "checking whether gcc understands -Wimplicit-function-declaration... " >&6; }
6271 SAVE_CFLAGS
="$CFLAGS"
6272 CFLAGS
="$CFLAGS -Wimplicit-function-declaration"
6273 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6274 /* end confdefs.h. */
6284 if ac_fn_c_try_compile
"$LINENO"; then :
6289 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6290 if test $has_option = yes; then
6291 C_WARNINGS_SWITCH
="-Wimplicit-function-declaration $C_WARNINGS_SWITCH"
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6294 $as_echo "$has_option" >&6; }
6295 CFLAGS
="$SAVE_CFLAGS"
6302 #### Some other nice autoconf tests.
6305 ac_cpp
='$CPP $CPPFLAGS'
6306 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6307 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6308 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6310 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6311 # On Suns, sometimes $CPP names a directory.
6312 if test -n "$CPP" && test -d "$CPP"; then
6315 if test -z "$CPP"; then
6316 if test "${ac_cv_prog_CPP+set}" = set; then :
6317 $as_echo_n "(cached) " >&6
6319 # Double quotes because CPP needs to be expanded
6320 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6323 for ac_c_preproc_warn_flag
in '' yes
6325 # Use a header file that comes with gcc, so configuring glibc
6326 # with a fresh cross-compiler works.
6327 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6328 # <limits.h> exists even on freestanding compilers.
6329 # On the NeXT, cc -E runs the code through the compiler's parser,
6330 # not just through cpp. "Syntax error" is here to catch this case.
6331 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6332 /* end confdefs.h. */
6334 # include <limits.h>
6336 # include <assert.h>
6340 if ac_fn_c_try_cpp
"$LINENO"; then :
6343 # Broken: fails on valid input.
6346 rm -f conftest.err conftest.
$ac_ext
6348 # OK, works on sane cases. Now check whether nonexistent headers
6349 # can be detected and how.
6350 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6351 /* end confdefs.h. */
6352 #include <ac_nonexistent.h>
6354 if ac_fn_c_try_cpp
"$LINENO"; then :
6355 # Broken: success on invalid input.
6358 # Passes both tests.
6362 rm -f conftest.err conftest.
$ac_ext
6365 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6366 rm -f conftest.err conftest.
$ac_ext
6367 if $ac_preproc_ok; then :
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6380 $as_echo "$CPP" >&6; }
6382 for ac_c_preproc_warn_flag
in '' yes
6384 # Use a header file that comes with gcc, so configuring glibc
6385 # with a fresh cross-compiler works.
6386 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6387 # <limits.h> exists even on freestanding compilers.
6388 # On the NeXT, cc -E runs the code through the compiler's parser,
6389 # not just through cpp. "Syntax error" is here to catch this case.
6390 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6391 /* end confdefs.h. */
6393 # include <limits.h>
6395 # include <assert.h>
6399 if ac_fn_c_try_cpp
"$LINENO"; then :
6402 # Broken: fails on valid input.
6405 rm -f conftest.err conftest.
$ac_ext
6407 # OK, works on sane cases. Now check whether nonexistent headers
6408 # can be detected and how.
6409 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6410 /* end confdefs.h. */
6411 #include <ac_nonexistent.h>
6413 if ac_fn_c_try_cpp
"$LINENO"; then :
6414 # Broken: success on invalid input.
6417 # Passes both tests.
6421 rm -f conftest.err conftest.
$ac_ext
6424 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6425 rm -f conftest.err conftest.
$ac_ext
6426 if $ac_preproc_ok; then :
6429 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6430 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6431 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
6432 See \`config.log' for more details." "$LINENO" 5; }
6436 ac_cpp
='$CPP $CPPFLAGS'
6437 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6438 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6439 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6442 if test "x$RANLIB" = x
; then
6443 if test -n "$ac_tool_prefix"; then
6444 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6445 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6447 $as_echo_n "checking for $ac_word... " >&6; }
6448 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6449 $as_echo_n "(cached) " >&6
6451 if test -n "$RANLIB"; then
6452 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
6454 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6458 test -z "$as_dir" && as_dir
=.
6459 for ac_exec_ext
in '' $ac_executable_extensions; do
6460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6461 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
6462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6471 RANLIB
=$ac_cv_prog_RANLIB
6472 if test -n "$RANLIB"; then
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6474 $as_echo "$RANLIB" >&6; }
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6477 $as_echo "no" >&6; }
6482 if test -z "$ac_cv_prog_RANLIB"; then
6483 ac_ct_RANLIB
=$RANLIB
6484 # Extract the first word of "ranlib", so it can be a program name with args.
6485 set dummy ranlib
; ac_word
=$2
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6487 $as_echo_n "checking for $ac_word... " >&6; }
6488 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6489 $as_echo_n "(cached) " >&6
6491 if test -n "$ac_ct_RANLIB"; then
6492 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6494 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6498 test -z "$as_dir" && as_dir
=.
6499 for ac_exec_ext
in '' $ac_executable_extensions; do
6500 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6501 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6511 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6512 if test -n "$ac_ct_RANLIB"; then
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6514 $as_echo "$ac_ct_RANLIB" >&6; }
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6517 $as_echo "no" >&6; }
6520 if test "x$ac_ct_RANLIB" = x
; then
6523 case $cross_compiling:$ac_tool_warned in
6525 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6526 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6527 ac_tool_warned
=yes ;;
6529 RANLIB
=$ac_ct_RANLIB
6532 RANLIB
="$ac_cv_prog_RANLIB"
6537 ## Although we're running on an amd64 kernel, we're actually compiling for
6538 ## the x86 architecture. The user should probably have provided an
6539 ## explicit --build to `configure', but if everything else than the kernel
6540 ## is running in i386 mode, we can help them out.
6541 if test "$machine" = "amdx86-64"; then
6542 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
6543 if test "x$ac_cv_have_decl_i386" = x
""yes; then :
6547 if test "$ac_cv_have_decl_i386" = "yes"; then
6548 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
6550 machfile
="m/${machine}.h"
6554 # Extract the first word of "install-info", so it can be a program name with args.
6555 set dummy install-info
; ac_word
=$2
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6557 $as_echo_n "checking for $ac_word... " >&6; }
6558 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
6559 $as_echo_n "(cached) " >&6
6561 case $INSTALL_INFO in
6563 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6566 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6570 test -z "$as_dir" && as_dir
=.
6571 for ac_exec_ext
in '' $ac_executable_extensions; do
6572 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6573 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6574 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6584 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6585 if test -n "$INSTALL_INFO"; then
6586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6587 $as_echo "$INSTALL_INFO" >&6; }
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6590 $as_echo "no" >&6; }
6594 # Extract the first word of "install-info", so it can be a program name with args.
6595 set dummy install-info
; ac_word
=$2
6596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6597 $as_echo_n "checking for $ac_word... " >&6; }
6598 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
6599 $as_echo_n "(cached) " >&6
6601 case $INSTALL_INFO in
6603 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6606 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6607 for as_dir
in /usr
/sbin
6610 test -z "$as_dir" && as_dir
=.
6611 for ac_exec_ext
in '' $ac_executable_extensions; do
6612 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6613 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6624 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6625 if test -n "$INSTALL_INFO"; then
6626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6627 $as_echo "$INSTALL_INFO" >&6; }
6629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6630 $as_echo "no" >&6; }
6634 # Extract the first word of "install-info", so it can be a program name with args.
6635 set dummy install-info
; ac_word
=$2
6636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6637 $as_echo_n "checking for $ac_word... " >&6; }
6638 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
6639 $as_echo_n "(cached) " >&6
6641 case $INSTALL_INFO in
6643 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6646 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6650 test -z "$as_dir" && as_dir
=.
6651 for ac_exec_ext
in '' $ac_executable_extensions; do
6652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6653 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
6654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6661 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
6665 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
6666 if test -n "$INSTALL_INFO"; then
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
6668 $as_echo "$INSTALL_INFO" >&6; }
6670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6671 $as_echo "no" >&6; }
6675 # Extract the first word of "gzip", so it can be a program name with args.
6676 set dummy
gzip; ac_word
=$2
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6678 $as_echo_n "checking for $ac_word... " >&6; }
6679 if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
6680 $as_echo_n "(cached) " >&6
6684 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
6687 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6691 test -z "$as_dir" && as_dir
=.
6692 for ac_exec_ext
in '' $ac_executable_extensions; do
6693 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
6695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6705 GZIP_PROG
=$ac_cv_path_GZIP_PROG
6706 if test -n "$GZIP_PROG"; then
6707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
6708 $as_echo "$GZIP_PROG" >&6; }
6710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6711 $as_echo "no" >&6; }
6717 ## Need makeinfo >= 4.6 (?) to build the manuals.
6718 # Extract the first word of "makeinfo", so it can be a program name with args.
6719 set dummy makeinfo
; ac_word
=$2
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6721 $as_echo_n "checking for $ac_word... " >&6; }
6722 if test "${ac_cv_path_MAKEINFO+set}" = set; then :
6723 $as_echo_n "(cached) " >&6
6727 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
6730 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6734 test -z "$as_dir" && as_dir
=.
6735 for ac_exec_ext
in '' $ac_executable_extensions; do
6736 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6737 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
6738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6745 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
6749 MAKEINFO
=$ac_cv_path_MAKEINFO
6750 if test -n "$MAKEINFO"; then
6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
6752 $as_echo "$MAKEINFO" >&6; }
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6755 $as_echo "no" >&6; }
6759 if test "$MAKEINFO" != "no" && \
6760 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
6764 ## Makeinfo is unusual. For a released Emacs, the manuals are
6765 ## pre-built, and not deleted by the normal clean rules. makeinfo is
6766 ## therefore in the category of "special tools" not normally required, which
6767 ## configure does not have to check for (eg autoconf itself).
6768 ## In a Bazaar checkout on the other hand, the manuals are not included.
6769 ## So makeinfo is a requirement to build from Bazaar, and configure
6770 ## should test for it as it does for any other build requirement.
6771 ## We use the presence of $srcdir/info/emacs to distinguish a release,
6772 ## with pre-built manuals, from a Bazaar checkout.
6775 if test "$MAKEINFO" = "no"; then
6777 if test "x${with_makeinfo}" = "xno"; then
6779 elif test ! -e $srcdir/info
/emacs
; then
6780 as_fn_error
"You do not seem to have makeinfo >= 4.6, and your
6781 source tree does not seem to have pre-built manuals in the \`info' directory.
6782 Either install a suitable version of makeinfo, or re-run configure
6783 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
6789 if test x
$GCC = xyes
; then
6790 test "x$GCC_LINK_TEST_OPTIONS" != x
&& \
6791 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
6793 test "x$NON_GCC_LINK_TEST_OPTIONS" != x
&& \
6794 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
6798 late_LDFLAGS
=$LDFLAGS
6799 if test x
$GCC = xyes
; then
6800 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
6802 LDFLAGS
="$LDFLAGS -znocombreloc"
6805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
6806 $as_echo_n "checking for -znocombreloc... " >&6; }
6807 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6808 /* end confdefs.h. */
6818 if ac_fn_c_try_link
"$LINENO"; then :
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6820 $as_echo "yes" >&6; }
6822 LDFLAGS
=$late_LDFLAGS
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6824 $as_echo "no" >&6; }
6826 rm -f core conftest.err conftest.
$ac_objext \
6827 conftest
$ac_exeext conftest.
$ac_ext
6830 # The value of CPP is a quoted variable reference, so we need to do this
6831 # to get its actual value...
6832 CPP
=`eval "echo $CPP"`
6835 test "x$CANNOT_DUMP" = "x" && CANNOT_DUMP
=no
6837 your-opsys-here
) CANNOT_DUMP
=yes ;;
6840 test "$CANNOT_DUMP" = "yes" && \
6842 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
6848 UNEXEC_OBJ
=unexelf.o
6850 # MSDOS uses unexcoff.o
6851 # MSWindows uses unexw32.o
6853 UNEXEC_OBJ
=unexaix.o
6859 UNEXEC_OBJ
=unexmacosx.o
6862 UNEXEC_OBJ
=unexhp9k800.o
6865 # Use the Solaris dldump() function, called from unexsol.c, to dump
6866 # emacs, instead of the generic ELF dump code found in unexelf.c.
6867 # The resulting binary has a complete symbol table, and is better
6868 # for debugging and other observability tools (debuggers, pstack, etc).
6870 # If you encounter a problem using dldump(), please consider sending
6871 # a message to the OpenSolaris tools-linking mailing list:
6872 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
6874 # It is likely that dldump() works with older Solaris too, but this has
6875 # not been tested, so for now this change is for Solaris 10 or newer.
6876 UNEXEC_OBJ
=unexsol.o
6883 ## Let `ld' find image libs and similar things in /usr/local/lib.
6884 ## The system compiler, GCC, has apparently been modified to not
6885 ## look there, contrary to what a stock GCC would do.
6886 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
6890 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
6891 case $host_cpu in mips
*) LD_SWITCH_SYSTEM
="-G 0";; esac
6895 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
6899 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
6900 ## otherwise Emacs dumps core on elf systems.
6901 LD_SWITCH_SYSTEM
="-Z"
6906 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
6908 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
6909 ## which has not been defined yet. When this was handled with cpp,
6910 ## it was expanded to null when configure sourced the s/*.h file.
6911 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
6912 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
6913 ## (or somesuch), but because it is supposed to go at the _front_
6914 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
6915 ## Compare with the gnu-linux case below, which added to the end
6916 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
6917 ## LD_SWITCH_SYSTEM_TEMACS.
6920 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
6921 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
6926 if test "$machine" = "alpha"; then
6927 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
6928 if test "x$ac_cv_have_decl___ELF__" = x
""yes; then :
6932 if test "$ac_cv_have_decl___ELF__" = "yes"; then
6933 ## With ELF, make sure that all common symbols get allocated to in the
6934 ## data section. Otherwise, the dump of temacs may miss variables in
6935 ## the shared library that have been initialized. For example, with
6936 ## GNU libc, __malloc_initialized would normally be resolved to the
6937 ## shared library's .bss section, which is fatal.
6938 if test "x$GCC" = "xyes"; then
6939 C_SWITCH_MACHINE
="-fno-common"
6941 as_fn_error
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
6944 UNEXEC_OBJ
=unexalpha.o
6952 ## Some programs in src produce warnings saying certain subprograms
6953 ## are too complex and need a MAXMEM value greater than 2000 for
6954 ## additional optimization. --nils@exp-math.uni-essen.de
6955 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
6956 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
6957 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
6958 ## It is redundant in glibc2, since we define _GNU_SOURCE.
6964 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
6965 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
6967 freebsd
) LIBS_SYSTEM
="-lutil" ;;
6969 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
6971 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl" ;;
6973 ## Motif needs -lgen.
6974 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
6979 ### Make sure subsequent tests use flags consistent with the build flags.
6981 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
6982 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
6984 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
6987 # Check whether --enable-largefile was given.
6988 if test "${enable_largefile+set}" = set; then :
6989 enableval
=$enable_largefile;
6992 if test "$enable_largefile" != no
; then
6994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
6995 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
6996 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
6997 $as_echo_n "(cached) " >&6
6999 ac_cv_sys_largefile_CC
=no
7000 if test "$GCC" != yes; then
7003 # IRIX 6.2 and later do not support large files by default,
7004 # so use the C compiler's -n32 option if that helps.
7005 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7006 /* end confdefs.h. */
7007 #include <sys/types.h>
7008 /* Check that off_t can represent 2**63 - 1 correctly.
7009 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7010 since some C++ compilers masquerading as C compilers
7011 incorrectly reject 9223372036854775807. */
7012 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7013 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7014 && LARGE_OFF_T % 2147483647 == 1)
7024 if ac_fn_c_try_compile
"$LINENO"; then :
7027 rm -f core conftest.err conftest.
$ac_objext
7029 if ac_fn_c_try_compile
"$LINENO"; then :
7030 ac_cv_sys_largefile_CC
=' -n32'; break
7032 rm -f core conftest.err conftest.
$ac_objext
7036 rm -f conftest.
$ac_ext
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
7040 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
7041 if test "$ac_cv_sys_largefile_CC" != no
; then
7042 CC
=$CC$ac_cv_sys_largefile_CC
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
7046 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
7047 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
7048 $as_echo_n "(cached) " >&6
7051 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7052 /* end confdefs.h. */
7053 #include <sys/types.h>
7054 /* Check that off_t can represent 2**63 - 1 correctly.
7055 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7056 since some C++ compilers masquerading as C compilers
7057 incorrectly reject 9223372036854775807. */
7058 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7059 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7060 && LARGE_OFF_T % 2147483647 == 1)
7070 if ac_fn_c_try_compile
"$LINENO"; then :
7071 ac_cv_sys_file_offset_bits
=no
; break
7073 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7074 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7075 /* end confdefs.h. */
7076 #define _FILE_OFFSET_BITS 64
7077 #include <sys/types.h>
7078 /* Check that off_t can represent 2**63 - 1 correctly.
7079 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7080 since some C++ compilers masquerading as C compilers
7081 incorrectly reject 9223372036854775807. */
7082 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7083 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7084 && LARGE_OFF_T % 2147483647 == 1)
7094 if ac_fn_c_try_compile
"$LINENO"; then :
7095 ac_cv_sys_file_offset_bits
=64; break
7097 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7098 ac_cv_sys_file_offset_bits
=unknown
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
7103 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
7104 case $ac_cv_sys_file_offset_bits in #(
7107 cat >>confdefs.h
<<_ACEOF
7108 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
7113 if test $ac_cv_sys_file_offset_bits = unknown
; then
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
7115 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
7116 if test "${ac_cv_sys_large_files+set}" = set; then :
7117 $as_echo_n "(cached) " >&6
7120 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7121 /* end confdefs.h. */
7122 #include <sys/types.h>
7123 /* Check that off_t can represent 2**63 - 1 correctly.
7124 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7125 since some C++ compilers masquerading as C compilers
7126 incorrectly reject 9223372036854775807. */
7127 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7128 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7129 && LARGE_OFF_T % 2147483647 == 1)
7139 if ac_fn_c_try_compile
"$LINENO"; then :
7140 ac_cv_sys_large_files
=no
; break
7142 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7143 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7144 /* end confdefs.h. */
7145 #define _LARGE_FILES 1
7146 #include <sys/types.h>
7147 /* Check that off_t can represent 2**63 - 1 correctly.
7148 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7149 since some C++ compilers masquerading as C compilers
7150 incorrectly reject 9223372036854775807. */
7151 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7152 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7153 && LARGE_OFF_T % 2147483647 == 1)
7163 if ac_fn_c_try_compile
"$LINENO"; then :
7164 ac_cv_sys_large_files
=1; break
7166 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7167 ac_cv_sys_large_files
=unknown
7171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
7172 $as_echo "$ac_cv_sys_large_files" >&6; }
7173 case $ac_cv_sys_large_files in #(
7176 cat >>confdefs.h
<<_ACEOF
7177 #define _LARGE_FILES $ac_cv_sys_large_files
7187 ## If user specified a crt-dir, use that unconditionally.
7188 if test "X$CRT_DIR" = "X"; then
7190 case "$canonical" in
7191 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
7192 ## On x86-64 and s390x GNU/Linux distributions, the standard library
7193 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
7194 ## For anything else (eg /usr/lib32), it is up the user to specify
7195 ## the location (bug#5655).
7196 ## Test for crtn.o, not just the directory, because sometimes the
7197 ## directory exists but does not have the relevant files (bug#1287).
7198 ## FIXME better to test for binary compatibility somehow.
7199 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
7202 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
7206 hpux10-20
) CRT_DIR
=/lib
;;
7209 ## Default is /usr/lib.
7210 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
7214 ## Some platforms don't use any of these files, so it is not
7215 ## appropriate to put this test outside the if block.
7216 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
7217 as_fn_error
"crt*.o not found in specified location." "$LINENO" 5
7230 START_FILES
='pre-crt0.o'
7233 ## Adding -lm confuses the dynamic linker, so omit it.
7235 START_FILES
='pre-crt0.o'
7238 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
7239 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
7241 gnu-linux | gnu-kfreebsd
)
7242 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
7243 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
7245 hpux10-20 | hpux11
)
7247 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
7250 if test -f $CRT_DIR/crti.o
; then
7251 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
7252 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
7254 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
7255 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
7266 if test "${with_sound}" != "no"; then
7267 # Sound support for GNU/Linux and the free BSDs.
7268 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
7270 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7271 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7272 eval as_val
=\$
$as_ac_Header
7273 if test "x$as_val" = x
""yes; then :
7274 cat >>confdefs.h
<<_ACEOF
7275 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7277 have_sound_header
=yes
7282 # Emulation library used on NetBSD.
7283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
7284 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
7285 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
7286 $as_echo_n "(cached) " >&6
7288 ac_check_lib_save_LIBS
=$LIBS
7289 LIBS
="-lossaudio $LIBS"
7290 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7291 /* end confdefs.h. */
7293 /* Override any GCC internal prototype to avoid an error.
7294 Use char because int might match the return type of a GCC
7295 builtin and then its argument prototype would still apply. */
7303 return _oss_ioctl ();
7308 if ac_fn_c_try_link
"$LINENO"; then :
7309 ac_cv_lib_ossaudio__oss_ioctl
=yes
7311 ac_cv_lib_ossaudio__oss_ioctl
=no
7313 rm -f core conftest.err conftest.
$ac_objext \
7314 conftest
$ac_exeext conftest.
$ac_ext
7315 LIBS
=$ac_check_lib_save_LIBS
7317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
7318 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
7319 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x
""yes; then :
7328 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
7332 # Extract the first word of "pkg-config", so it can be a program name with args.
7333 set dummy pkg-config
; ac_word
=$2
7334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7335 $as_echo_n "checking for $ac_word... " >&6; }
7336 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7337 $as_echo_n "(cached) " >&6
7341 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
7344 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7348 test -z "$as_dir" && as_dir
=.
7349 for ac_exec_ext
in '' $ac_executable_extensions; do
7350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7351 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
7352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7359 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
7363 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
7364 if test -n "$PKG_CONFIG"; then
7365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7366 $as_echo "$PKG_CONFIG" >&6; }
7368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7369 $as_echo "no" >&6; }
7374 if test "$PKG_CONFIG" = "no" ; then
7377 PKG_CONFIG_MIN_VERSION
=0.9.0
7378 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
7379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
7380 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
7382 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7384 $as_echo "yes" >&6; }
7387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
7388 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
7389 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
7391 $as_echo "$ALSA_CFLAGS" >&6; }
7393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
7394 $as_echo_n "checking ALSA_LIBS... " >&6; }
7395 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
7397 $as_echo "$ALSA_LIBS" >&6; }
7399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400 $as_echo "no" >&6; }
7403 ## If we have a custom action on failure, don't print errors, but
7404 ## do set a variable so people can do so.
7405 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
7412 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
7413 echo "*** See http://www.freedesktop.org/software/pkgconfig"
7417 if test $succeeded = yes; then
7423 if test $HAVE_ALSA = yes; then
7424 SAVE_CFLAGS
="$CFLAGS"
7425 SAVE_LDFLAGS
="$LDFLAGS"
7426 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
7427 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
7428 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7429 /* end confdefs.h. */
7430 #include <asoundlib.h>
7434 snd_lib_error_set_handler (0);
7439 if ac_fn_c_try_compile
"$LINENO"; then :
7440 emacs_alsa_normal
=yes
7442 emacs_alsa_normal
=no
7444 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7445 if test "$emacs_alsa_normal" != yes; then
7446 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7447 /* end confdefs.h. */
7448 #include <alsa/asoundlib.h>
7452 snd_lib_error_set_handler (0);
7457 if ac_fn_c_try_compile
"$LINENO"; then :
7458 emacs_alsa_subdir
=yes
7460 emacs_alsa_subdir
=no
7462 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7463 if test "$emacs_alsa_subdir" != yes; then
7464 as_fn_error
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
7466 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
7469 CFLAGS
="$SAVE_CFLAGS"
7470 LDFLAGS
="$SAVE_LDFLAGS"
7471 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
7472 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
7474 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
7478 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
7480 gnu-linux|freebsd|netbsd
)
7482 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
7491 for ac_header
in sys
/select.h sys
/time.h unistd.h utime.h \
7492 linux
/version.h sys
/systeminfo.h limits.h \
7493 stdio_ext.h fcntl.h coff.h pty.h sys
/mman.h \
7494 sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
7495 sys
/utsname.h
pwd.h utmp.h dirent.h util.h
7497 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7498 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7499 eval as_val
=\$
$as_ac_Header
7500 if test "x$as_val" = x
""yes; then :
7501 cat >>confdefs.h
<<_ACEOF
7502 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
7511 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
7512 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7513 /* end confdefs.h. */
7514 #include <sys/personality.h>
7518 personality (PER_LINUX32)
7523 if ac_fn_c_try_compile
"$LINENO"; then :
7524 emacs_cv_personality_linux32
=yes
7526 emacs_cv_personality_linux32
=no
7528 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
7530 $as_echo "$emacs_cv_personality_linux32" >&6; }
7532 if test $emacs_cv_personality_linux32 = yes; then
7534 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
7538 for ac_header
in term.h
7540 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
7541 if test "x$ac_cv_header_term_h" = x
""yes; then :
7542 cat >>confdefs.h
<<_ACEOF
7543 #define HAVE_TERM_H 1
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7551 $as_echo_n "checking for ANSI C header files... " >&6; }
7552 if test "${ac_cv_header_stdc+set}" = set; then :
7553 $as_echo_n "(cached) " >&6
7555 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7556 /* end confdefs.h. */
7570 if ac_fn_c_try_compile
"$LINENO"; then :
7571 ac_cv_header_stdc
=yes
7573 ac_cv_header_stdc
=no
7575 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7577 if test $ac_cv_header_stdc = yes; then
7578 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7579 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7580 /* end confdefs.h. */
7584 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7585 $EGREP "memchr" >/dev
/null
2>&1; then :
7588 ac_cv_header_stdc
=no
7594 if test $ac_cv_header_stdc = yes; then
7595 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7596 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7597 /* end confdefs.h. */
7601 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7602 $EGREP "free" >/dev
/null
2>&1; then :
7605 ac_cv_header_stdc
=no
7611 if test $ac_cv_header_stdc = yes; then
7612 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7613 if test "$cross_compiling" = yes; then :
7616 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7617 /* end confdefs.h. */
7620 #if ((' ' & 0x0FF) == 0x020)
7621 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7622 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7624 # define ISLOWER(c) \
7625 (('a' <= (c) && (c) <= 'i') \
7626 || ('j' <= (c) && (c) <= 'r') \
7627 || ('s' <= (c) && (c) <= 'z'))
7628 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7631 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7636 for (i = 0; i < 256; i++)
7637 if (XOR (islower (i), ISLOWER (i))
7638 || toupper (i) != TOUPPER (i))
7643 if ac_fn_c_try_run
"$LINENO"; then :
7646 ac_cv_header_stdc
=no
7648 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7649 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7655 $as_echo "$ac_cv_header_stdc" >&6; }
7656 if test $ac_cv_header_stdc = yes; then
7658 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
7663 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
7664 if test "${ac_cv_header_time+set}" = set; then :
7665 $as_echo_n "(cached) " >&6
7667 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7668 /* end confdefs.h. */
7669 #include <sys/types.h>
7670 #include <sys/time.h>
7676 if ((struct tm *) 0)
7682 if ac_fn_c_try_compile
"$LINENO"; then :
7683 ac_cv_header_time
=yes
7685 ac_cv_header_time
=no
7687 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
7690 $as_echo "$ac_cv_header_time" >&6; }
7691 if test $ac_cv_header_time = yes; then
7693 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
7697 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
7698 if test "x$ac_cv_have_decl_sys_siglist" = x
""yes; then :
7704 cat >>confdefs.h
<<_ACEOF
7705 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
7708 if test $ac_cv_have_decl_sys_siglist != yes; then
7709 # For Tru64, at least:
7710 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
7711 if test "x$ac_cv_have_decl___sys_siglist" = x
""yes; then :
7717 cat >>confdefs.h
<<_ACEOF
7718 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
7721 if test $ac_cv_have_decl___sys_siglist = yes; then
7723 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
7728 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
7729 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
7730 $as_echo_n "(cached) " >&6
7732 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7733 /* end confdefs.h. */
7734 #include <sys/types.h>
7735 #include <sys/wait.h>
7737 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7740 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7748 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7753 if ac_fn_c_try_compile
"$LINENO"; then :
7754 ac_cv_header_sys_wait_h
=yes
7756 ac_cv_header_sys_wait_h
=no
7758 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
7761 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
7762 if test $ac_cv_header_sys_wait_h = yes; then
7764 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
7770 $as_echo_n "checking for struct utimbuf... " >&6; }
7771 if test "${emacs_cv_struct_utimbuf+set}" = set; then :
7772 $as_echo_n "(cached) " >&6
7774 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7775 /* end confdefs.h. */
7776 #ifdef TIME_WITH_SYS_TIME
7777 #include <sys/time.h>
7780 #ifdef HAVE_SYS_TIME_H
7781 #include <sys/time.h>
7792 static struct utimbuf x; x.actime = x.modtime;
7797 if ac_fn_c_try_compile
"$LINENO"; then :
7798 emacs_cv_struct_utimbuf
=yes
7800 emacs_cv_struct_utimbuf
=no
7802 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
7805 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
7806 if test $emacs_cv_struct_utimbuf = yes; then
7808 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
7813 $as_echo_n "checking return type of signal handlers... " >&6; }
7814 if test "${ac_cv_type_signal+set}" = set; then :
7815 $as_echo_n "(cached) " >&6
7817 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7818 /* end confdefs.h. */
7819 #include <sys/types.h>
7825 return *(signal (0, 0)) (0) == 1;
7830 if ac_fn_c_try_compile
"$LINENO"; then :
7831 ac_cv_type_signal
=int
7833 ac_cv_type_signal
=void
7835 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
7838 $as_echo "$ac_cv_type_signal" >&6; }
7840 cat >>confdefs.h
<<_ACEOF
7841 #define RETSIGTYPE $ac_cv_type_signal
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
7847 $as_echo_n "checking for speed_t... " >&6; }
7848 if test "${emacs_cv_speed_t+set}" = set; then :
7849 $as_echo_n "(cached) " >&6
7851 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7852 /* end confdefs.h. */
7853 #include <termios.h>
7862 if ac_fn_c_try_compile
"$LINENO"; then :
7863 emacs_cv_speed_t
=yes
7867 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
7870 $as_echo "$emacs_cv_speed_t" >&6; }
7871 if test $emacs_cv_speed_t = yes; then
7873 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
7878 $as_echo_n "checking for struct timeval... " >&6; }
7879 if test "${emacs_cv_struct_timeval+set}" = set; then :
7880 $as_echo_n "(cached) " >&6
7882 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7883 /* end confdefs.h. */
7884 #ifdef TIME_WITH_SYS_TIME
7885 #include <sys/time.h>
7888 #ifdef HAVE_SYS_TIME_H
7889 #include <sys/time.h>
7897 static struct timeval x; x.tv_sec = x.tv_usec;
7902 if ac_fn_c_try_compile
"$LINENO"; then :
7903 emacs_cv_struct_timeval
=yes
7905 emacs_cv_struct_timeval
=no
7907 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
7910 $as_echo "$emacs_cv_struct_timeval" >&6; }
7911 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
7912 if test $emacs_cv_struct_timeval = yes; then
7914 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
7919 $as_echo_n "checking for struct exception... " >&6; }
7920 if test "${emacs_cv_struct_exception+set}" = set; then :
7921 $as_echo_n "(cached) " >&6
7923 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7924 /* end confdefs.h. */
7929 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
7934 if ac_fn_c_try_compile
"$LINENO"; then :
7935 emacs_cv_struct_exception
=yes
7937 emacs_cv_struct_exception
=no
7939 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
7942 $as_echo "$emacs_cv_struct_exception" >&6; }
7943 HAVE_EXCEPTION
=$emacs_cv_struct_exception
7944 if test $emacs_cv_struct_exception != yes; then
7946 $as_echo "#define NO_MATHERR 1" >>confdefs.h
7950 for ac_header
in sys
/socket.h
7952 ac_fn_c_check_header_mongrel
"$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
7953 if test "x$ac_cv_header_sys_socket_h" = x
""yes; then :
7954 cat >>confdefs.h
<<_ACEOF
7955 #define HAVE_SYS_SOCKET_H 1
7962 for ac_header
in net
/if.h
7964 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
7965 #if HAVE_SYS_SOCKET_H
7966 #include <sys/socket.h>
7969 if test "x$ac_cv_header_net_if_h" = x
""yes; then :
7970 cat >>confdefs.h
<<_ACEOF
7971 #define HAVE_NET_IF_H 1
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
7980 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
7981 if test "${ac_cv_struct_tm+set}" = set; then :
7982 $as_echo_n "(cached) " >&6
7984 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7985 /* end confdefs.h. */
7986 #include <sys/types.h>
7993 int *p = &tm.tm_sec;
7999 if ac_fn_c_try_compile
"$LINENO"; then :
8000 ac_cv_struct_tm
=time.h
8002 ac_cv_struct_tm
=sys
/time.h
8004 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8007 $as_echo "$ac_cv_struct_tm" >&6; }
8008 if test $ac_cv_struct_tm = sys
/time.h
; then
8010 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
8014 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
8015 #include <$ac_cv_struct_tm>
8018 if test "x$ac_cv_member_struct_tm_tm_zone" = x
""yes; then :
8020 cat >>confdefs.h
<<_ACEOF
8021 #define HAVE_STRUCT_TM_TM_ZONE 1
8027 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
8029 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
8032 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
8034 if test "x$ac_cv_have_decl_tzname" = x
""yes; then :
8040 cat >>confdefs.h
<<_ACEOF
8041 #define HAVE_DECL_TZNAME $ac_have_decl
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
8045 $as_echo_n "checking for tzname... " >&6; }
8046 if test "${ac_cv_var_tzname+set}" = set; then :
8047 $as_echo_n "(cached) " >&6
8049 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8050 /* end confdefs.h. */
8052 #if !HAVE_DECL_TZNAME
8053 extern char *tzname[];
8059 return tzname[0][0];
8064 if ac_fn_c_try_link
"$LINENO"; then :
8065 ac_cv_var_tzname
=yes
8069 rm -f core conftest.err conftest.
$ac_objext \
8070 conftest
$ac_exeext conftest.
$ac_ext
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
8073 $as_echo "$ac_cv_var_tzname" >&6; }
8074 if test $ac_cv_var_tzname = yes; then
8076 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
8081 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
8083 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
8085 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
8089 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
8090 #if HAVE_SYS_SOCKET_H
8091 #include <sys/socket.h>
8097 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = x
""yes; then :
8099 cat >>confdefs.h
<<_ACEOF
8100 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
8105 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
8106 #if HAVE_SYS_SOCKET_H
8107 #include <sys/socket.h>
8113 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x
""yes; then :
8115 cat >>confdefs.h
<<_ACEOF
8116 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
8121 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
8122 #if HAVE_SYS_SOCKET_H
8123 #include <sys/socket.h>
8129 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x
""yes; then :
8131 cat >>confdefs.h
<<_ACEOF
8132 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
8137 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
8138 #if HAVE_SYS_SOCKET_H
8139 #include <sys/socket.h>
8145 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x
""yes; then :
8147 cat >>confdefs.h
<<_ACEOF
8148 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
8153 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
8154 #if HAVE_SYS_SOCKET_H
8155 #include <sys/socket.h>
8161 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x
""yes; then :
8163 cat >>confdefs.h
<<_ACEOF
8164 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
8172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
8173 $as_echo_n "checking for function prototypes... " >&6; }
8174 if test "$ac_cv_prog_cc_c89" != no
; then
8175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8176 $as_echo "yes" >&6; }
8178 $as_echo "#define PROTOTYPES 1" >>confdefs.h
8181 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8185 $as_echo "no" >&6; }
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
8189 $as_echo_n "checking for working volatile... " >&6; }
8190 if test "${ac_cv_c_volatile+set}" = set; then :
8191 $as_echo_n "(cached) " >&6
8193 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8194 /* end confdefs.h. */
8201 int * volatile y = (int *) 0;
8207 if ac_fn_c_try_compile
"$LINENO"; then :
8208 ac_cv_c_volatile
=yes
8212 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
8215 $as_echo "$ac_cv_c_volatile" >&6; }
8216 if test $ac_cv_c_volatile = no
; then
8218 $as_echo "#define volatile /**/" >>confdefs.h
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8223 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8224 if test "${ac_cv_c_const+set}" = set; then :
8225 $as_echo_n "(cached) " >&6
8227 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8228 /* end confdefs.h. */
8233 /* FIXME: Include the comments suggested by Paul. */
8235 /* Ultrix mips cc rejects this. */
8236 typedef int charset[2];
8238 /* SunOS 4.1.1 cc rejects this. */
8239 char const *const *pcpcc;
8241 /* NEC SVR4.0.2 mips cc rejects this. */
8242 struct point {int x, y;};
8243 static struct point const zero = {0,0};
8244 /* AIX XL C 1.02.0.0 rejects this.
8245 It does not let you subtract one const X* pointer from another in
8246 an arm of an if-expression whose if-part is not a constant
8248 const char *g = "string";
8249 pcpcc = &g + (g ? g-g : 0);
8250 /* HPUX 7.0 cc rejects these. */
8252 ppc = (char**) pcpcc;
8253 pcpcc = (char const *const *) ppc;
8254 { /* SCO 3.2v4 cc rejects this. */
8256 char const *s = 0 ? (char *) 0 : (char const *) 0;
8261 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8263 const int *foo = &x[0];
8266 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8267 typedef const int *iptr;
8271 { /* AIX XL C 1.02.0.0 rejects this saying
8272 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8273 struct s { int j; const int *ap[3]; };
8274 struct s *b; b->j = 5;
8276 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8280 return !cs[0] && !zero.x;
8287 if ac_fn_c_try_compile
"$LINENO"; then :
8292 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8295 $as_echo "$ac_cv_c_const" >&6; }
8296 if test $ac_cv_c_const = no
; then
8298 $as_echo "#define const /**/" >>confdefs.h
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
8303 $as_echo_n "checking for void * support... " >&6; }
8304 if test "${emacs_cv_void_star+set}" = set; then :
8305 $as_echo_n "(cached) " >&6
8307 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8308 /* end confdefs.h. */
8318 if ac_fn_c_try_compile
"$LINENO"; then :
8319 emacs_cv_void_star
=yes
8321 emacs_cv_void_star
=no
8323 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
8326 $as_echo "$emacs_cv_void_star" >&6; }
8327 if test $emacs_cv_void_star = yes; then
8328 $as_echo "#define POINTER_TYPE void" >>confdefs.h
8331 $as_echo "#define POINTER_TYPE char" >>confdefs.h
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8336 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8337 if test "${ac_cv_c_bigendian+set}" = set; then :
8338 $as_echo_n "(cached) " >&6
8340 ac_cv_c_bigendian
=unknown
8341 # See if we're dealing with a universal compiler.
8342 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8343 /* end confdefs.h. */
8344 #ifndef __APPLE_CC__
8345 not a universal capable compiler
8350 if ac_fn_c_try_compile
"$LINENO"; then :
8352 # Check for potential -arch flags. It is not universal unless
8353 # there are at least two -arch flags with different values.
8356 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8357 if test -n "$ac_prev"; then
8359 i?
86 | x86_64 | ppc | ppc64
)
8360 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
8363 ac_cv_c_bigendian
=universal
8369 elif test "x$ac_word" = "x-arch"; then
8374 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8375 if test $ac_cv_c_bigendian = unknown
; then
8376 # See if sys/param.h defines the BYTE_ORDER macro.
8377 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8378 /* end confdefs.h. */
8379 #include <sys/types.h>
8380 #include <sys/param.h>
8385 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8386 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8395 if ac_fn_c_try_compile
"$LINENO"; then :
8396 # It does; now see whether it defined to BIG_ENDIAN or not.
8397 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8398 /* end confdefs.h. */
8399 #include <sys/types.h>
8400 #include <sys/param.h>
8405 #if BYTE_ORDER != BIG_ENDIAN
8413 if ac_fn_c_try_compile
"$LINENO"; then :
8414 ac_cv_c_bigendian
=yes
8416 ac_cv_c_bigendian
=no
8418 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8420 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8422 if test $ac_cv_c_bigendian = unknown
; then
8423 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8424 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8425 /* end confdefs.h. */
8431 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8439 if ac_fn_c_try_compile
"$LINENO"; then :
8440 # It does; now see whether it defined to _BIG_ENDIAN or not.
8441 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8442 /* end confdefs.h. */
8456 if ac_fn_c_try_compile
"$LINENO"; then :
8457 ac_cv_c_bigendian
=yes
8459 ac_cv_c_bigendian
=no
8461 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8463 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8465 if test $ac_cv_c_bigendian = unknown
; then
8466 # Compile a test program.
8467 if test "$cross_compiling" = yes; then :
8468 # Try to guess by grepping values from an object file.
8469 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8470 /* end confdefs.h. */
8471 short int ascii_mm[] =
8472 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8473 short int ascii_ii[] =
8474 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8475 int use_ascii (int i) {
8476 return ascii_mm[i] + ascii_ii[i];
8478 short int ebcdic_ii[] =
8479 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8480 short int ebcdic_mm[] =
8481 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8482 int use_ebcdic (int i) {
8483 return ebcdic_mm[i] + ebcdic_ii[i];
8490 return use_ascii (foo) == use_ebcdic (foo);
8495 if ac_fn_c_try_compile
"$LINENO"; then :
8496 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
8497 ac_cv_c_bigendian
=yes
8499 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
8500 if test "$ac_cv_c_bigendian" = unknown
; then
8501 ac_cv_c_bigendian
=no
8503 # finding both strings is unlikely to happen, but who knows?
8504 ac_cv_c_bigendian
=unknown
8508 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8510 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8511 /* end confdefs.h. */
8512 $ac_includes_default
8517 /* Are we little or big endian? From Harbison&Steele. */
8521 char c[sizeof (long int)];
8524 return u.c[sizeof (long int) - 1] == 1;
8530 if ac_fn_c_try_run
"$LINENO"; then :
8531 ac_cv_c_bigendian
=no
8533 ac_cv_c_bigendian
=yes
8535 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8536 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8542 $as_echo "$ac_cv_c_bigendian" >&6; }
8543 case $ac_cv_c_bigendian in #(
8545 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8551 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8555 as_fn_error
"unknown endianness
8556 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__ ((__aligned__ (expr)))" >&5
8561 $as_echo_n "checking for __attribute__ ((__aligned__ (expr)))... " >&6; }
8562 if test "${emacs_cv_attribute_aligned+set}" = set; then :
8563 $as_echo_n "(cached) " >&6
8565 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8566 /* end confdefs.h. */
8567 char __attribute__ ((__aligned__ (1 << 3))) c;
8576 if ac_fn_c_try_compile
"$LINENO"; then :
8577 emacs_cv_attribute_aligned
=yes
8579 emacs_cv_attribute_aligned
=no
8581 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_attribute_aligned" >&5
8584 $as_echo "$emacs_cv_attribute_aligned" >&6; }
8585 if test $emacs_cv_attribute_aligned = yes; then
8587 $as_echo "#define HAVE_ATTRIBUTE_ALIGNED 1" >>confdefs.h
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8592 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
8594 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
8595 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
8596 $as_echo_n "(cached) " >&6
8598 cat >conftest.
make <<\_ACEOF
8601 @
echo '@@@%%%=$(MAKE)=@@@%%%'
8603 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8604 case `${MAKE-make} -f conftest.make 2>/dev/null` in
8606 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
8608 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
8612 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8614 $as_echo "yes" >&6; }
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8618 $as_echo "no" >&6; }
8619 SET_MAKE
="MAKE=${MAKE-make}"
8626 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
8628 $as_echo_n "checking whether we are using GNU Make... " >&6; }
8630 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
8631 if test "x$testval" != x
; then
8634 ac_enable_autodepend
=no
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
8637 $as_echo "$HAVE_GNU_MAKE" >&6; }
8638 if test $HAVE_GNU_MAKE = yes; then
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
8640 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
8641 SAVE_CFLAGS
="$CFLAGS"
8642 CFLAGS
="$CFLAGS -MMD -MF deps.d"
8643 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8644 /* end confdefs.h. */
8654 if ac_fn_c_try_compile
"$LINENO"; then :
8657 ac_enable_autodepend
=no
8659 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8660 CFLAGS
="$SAVE_CFLAGS"
8661 test -f deps.d || ac_enable_autodepend
=no
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
8664 $as_echo "$ac_enable_autodepend" >&6; }
8666 if test $ac_enable_autodepend = yes; then
8667 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
8668 ## In parallel builds, another make might create depdir between
8669 ## the first test and mkdir, so stick another test on the end.
8670 ## Or use mkinstalldirs? mkdir -p is not portable.
8671 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
8672 deps_frag
=autodeps.mk
8675 deps_frag
=$srcdir/src
/$deps_frag
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
8682 $as_echo_n "checking for long file names... " >&6; }
8683 if test "${ac_cv_sys_long_file_names+set}" = set; then :
8684 $as_echo_n "(cached) " >&6
8686 ac_cv_sys_long_file_names
=yes
8687 # Test for long file names in all the places we know might matter:
8688 # . the current directory, where building will happen
8689 # $prefix/lib where we will be installing things
8690 # $exec_prefix/lib likewise
8691 # $TMPDIR if set, where it might want to write temporary files
8692 # /tmp where it might want to write temporary files
8695 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
8696 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
8697 # in the usual case where exec_prefix is '${prefix}'.
8699 . |
/* | ?
:[\\/]*) ;; #(
8702 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
8703 ac_xdir
=$ac_dir/cf$$
8704 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
8705 ac_tf1
=$ac_xdir/conftest9012345
8706 ac_tf2
=$ac_xdir/conftest9012346
8707 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
8708 ac_cv_sys_long_file_names
=no
8709 rm -f -r "$ac_xdir" 2>/dev
/null
8710 test $ac_cv_sys_long_file_names = no
&& break
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
8714 $as_echo "$ac_cv_sys_long_file_names" >&6; }
8715 if test $ac_cv_sys_long_file_names = yes; then
8717 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
8722 #### Choose a window system.
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
8725 $as_echo_n "checking for X... " >&6; }
8728 # Check whether --with-x was given.
8729 if test "${with_x+set}" = set; then :
8733 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
8734 if test "x$with_x" = xno
; then
8735 # The user explicitly disabled X.
8738 case $x_includes,$x_libraries in #(
8739 *\'*) as_fn_error
"cannot use X directory names containing '" "$LINENO" 5;; #(
8740 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
8741 $as_echo_n "(cached) " >&6
8743 # One or both of the vars are not set, and there is no cached value.
8744 ac_x_includes
=no ac_x_libraries
=no
8745 rm -f -r conftest.dir
8746 if mkdir conftest.dir
; then
8748 cat >Imakefile
<<'_ACEOF'
8750 @echo incroot='${INCROOT}'
8752 @echo usrlibdir='${USRLIBDIR}'
8754 @echo libdir='${LIBDIR}'
8756 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
8757 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8758 for ac_var
in incroot usrlibdir libdir
; do
8759 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
8761 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
8762 for ac_extension
in a so sl dylib la dll
; do
8763 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
8764 test -f "$ac_im_libdir/libX11.$ac_extension"; then
8765 ac_im_usrlibdir
=$ac_im_libdir; break
8768 # Screen out bogus values from the imake configuration. They are
8769 # bogus both because they are the default anyway, and because
8770 # using them would break gcc on systems where it needs fixed includes.
8771 case $ac_im_incroot in
8772 /usr
/include
) ac_x_includes
= ;;
8773 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
8775 case $ac_im_usrlibdir in
8776 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
8777 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
8781 rm -f -r conftest.dir
8784 # Standard set of common directories for X headers.
8785 # Check X11 before X11Rn because it is often a symlink to the current release.
8799 /usr/local/X11/include
8800 /usr/local/X11R7/include
8801 /usr/local/X11R6/include
8802 /usr/local/X11R5/include
8803 /usr/local/X11R4/include
8805 /usr/local/include/X11
8806 /usr/local/include/X11R7
8807 /usr/local/include/X11R6
8808 /usr/local/include/X11R5
8809 /usr/local/include/X11R4
8813 /usr/XFree86/include/X11
8817 /usr/unsupported/include
8819 /usr/local/x11r5/include
8820 /usr/lpp/Xamples/include
8822 /usr/openwin/include
8823 /usr/openwin/share/include'
8825 if test "$ac_x_includes" = no
; then
8826 # Guess where to find include files, by looking for Xlib.h.
8827 # First, try using that file with no special directory specified.
8828 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8829 /* end confdefs.h. */
8830 #include <X11/Xlib.h>
8832 if ac_fn_c_try_cpp
"$LINENO"; then :
8833 # We can compile using X headers with no special include directory.
8836 for ac_dir
in $ac_x_header_dirs; do
8837 if test -r "$ac_dir/X11/Xlib.h"; then
8838 ac_x_includes
=$ac_dir
8843 rm -f conftest.err conftest.
$ac_ext
8844 fi # $ac_x_includes = no
8846 if test "$ac_x_libraries" = no
; then
8847 # Check for the libraries.
8848 # See if we find them without any special options.
8849 # Don't add to $LIBS permanently.
8852 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8853 /* end confdefs.h. */
8854 #include <X11/Xlib.h>
8863 if ac_fn_c_try_link
"$LINENO"; then :
8865 # We can link X programs with no special library path.
8869 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
8871 # Don't even attempt the hair of trying to link an X program!
8872 for ac_extension
in a so sl dylib la dll
; do
8873 if test -r "$ac_dir/libX11.$ac_extension"; then
8874 ac_x_libraries
=$ac_dir
8880 rm -f core conftest.err conftest.
$ac_objext \
8881 conftest
$ac_exeext conftest.
$ac_ext
8882 fi # $ac_x_libraries = no
8884 case $ac_x_includes,$ac_x_libraries in #(
8886 # Didn't find X, or a directory has "'" in its name.
8887 ac_cv_have_x
="have_x=no";; #(
8889 # Record where we found X for the cache.
8890 ac_cv_have_x
="have_x=yes\
8891 ac_x_includes='$ac_x_includes'\
8892 ac_x_libraries='$ac_x_libraries'"
8898 eval "$ac_cv_have_x"
8901 if test "$have_x" != yes; then
8902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
8903 $as_echo "$have_x" >&6; }
8906 # If each of the values was on the command line, it overrides each guess.
8907 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
8908 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
8909 # Update the cache value to reflect the command line values.
8910 ac_cv_have_x
="have_x=yes\
8911 ac_x_includes='$x_includes'\
8912 ac_x_libraries='$x_libraries'"
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
8914 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
8917 if test "$no_x" = yes; then
8923 ## Workaround for bug in autoconf <= 2.62.
8924 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
8925 ## No need to do anything special for these standard directories.
8926 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
8928 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
8932 LD_SWITCH_X_SITE_AUX
=
8933 LD_SWITCH_X_SITE_AUX_RPATH
=
8934 if test "${x_libraries}" != NONE
; then
8935 if test -n "${x_libraries}"; then
8936 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
8937 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
8938 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
8940 x_default_search_path
=""
8941 x_search_path
=${x_libraries}
8942 if test -z "${x_search_path}"; then
8943 x_search_path
=/usr
/lib
8945 for x_library
in `echo ${x_search_path}: | \
8946 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
8948 ${x_library}/X11/%L/%T/%N%C%S:\
8949 ${x_library}/X11/%l/%T/%N%C%S:\
8950 ${x_library}/X11/%T/%N%C%S:\
8951 ${x_library}/X11/%L/%T/%N%S:\
8952 ${x_library}/X11/%l/%T/%N%S:\
8953 ${x_library}/X11/%T/%N%S"
8954 if test x
"${x_default_search_path}" = x
; then
8955 x_default_search_path
=${x_search_path}
8957 x_default_search_path
="${x_search_path}:${x_default_search_path}"
8964 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
8965 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
8968 if test x
"${x_includes}" = x
; then
8969 bitmapdir
=/usr
/include
/X11
/bitmaps
8971 # accumulate include directories that have X11 bitmap subdirectories
8973 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
8974 if test -d "${bmd}/X11/bitmaps"; then
8975 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
8977 if test -d "${bmd}/bitmaps"; then
8978 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
8981 if test ${bmd_acc} != "dummyval"; then
8982 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
8989 tmp_CPPFLAGS
="$CPPFLAGS"
8990 tmp_CFLAGS
="$CFLAGS"
8991 CPPFLAGS
="$CPPFLAGS -x objective-c"
8992 CFLAGS
="$CFLAGS -x objective-c"
8993 TEMACS_LDFLAGS2
="\${LDFLAGS}"
8994 if test "${with_ns}" != no
; then
8995 if test "${opsys}" = darwin
; then
8997 ns_appdir
=`pwd`/nextstep
/Emacs.app
8998 ns_appbindir
=${ns_appdir}/Contents
/MacOS
/
8999 ns_appresdir
=${ns_appdir}/Contents
/Resources
9000 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
9001 elif test -f $GNUSTEP_CONFIG_FILE; then
9003 ns_appdir
=`pwd`/nextstep
/Emacs.app
9004 ns_appbindir
=${ns_appdir}/
9005 ns_appresdir
=${ns_appdir}/Resources
9006 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
9007 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
9008 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
9009 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
9010 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
9011 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
9012 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
9013 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
9014 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
9015 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
9016 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
9017 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
9022 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
9023 if test "x$ac_cv_header_AppKit_AppKit_h" = x
""yes; then :
9026 as_fn_error
"\`--with-ns' was specified, but the include
9027 files are missing or cannot be compiled." "$LINENO" 5
9031 NS_HAVE_NSINTEGER
=yes
9032 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9033 /* end confdefs.h. */
9034 #include <Foundation/NSObjCRuntime.h>
9043 if ac_fn_c_try_compile
"$LINENO"; then :
9044 ns_have_nsinteger
=yes
9046 ns_have_nsinteger
=no
9048 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9049 if test $ns_have_nsinteger = no
; then
9050 NS_HAVE_NSINTEGER
=no
9059 if test "${HAVE_NS}" = yes; then
9060 window_system
=nextstep
9062 # set up packaging dirs
9063 exec_prefix
=${ns_appbindir}
9064 libexecdir
=${ns_appbindir}/libexec
9065 if test "${EN_NS_SELF_CONTAINED}" = yes; then
9066 prefix
=${ns_appresdir}
9068 ns_frag
=$srcdir/src
/ns.mk
9069 NS_OBJ
="fontset.o fringe.o image.o"
9070 NS_OBJC_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o"
9071 NS_SUPPORT
="\${lispsource}/emacs-lisp/easymenu.elc \${lispsource}/term/ns-win.elc"
9073 CFLAGS
="$tmp_CFLAGS"
9074 CPPFLAGS
="$tmp_CPPFLAGS"
9081 case "${window_system}" in
9085 case "${with_x_toolkit}" in
9086 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
9087 motif
) USE_X_TOOLKIT
=MOTIF
;;
9089 USE_X_TOOLKIT
=none
;;
9090 gtk3
) with_gtk3
=yes
9091 USE_X_TOOLKIT
=none
;;
9092 no
) USE_X_TOOLKIT
=none
;;
9093 * ) USE_X_TOOLKIT
=maybe
;;
9103 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
9104 # Extract the first word of "X", so it can be a program name with args.
9105 set dummy X
; ac_word
=$2
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9107 $as_echo_n "checking for $ac_word... " >&6; }
9108 if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
9109 $as_echo_n "(cached) " >&6
9111 if test -n "$HAVE_XSERVER"; then
9112 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
9114 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9118 test -z "$as_dir" && as_dir
=.
9119 for ac_exec_ext
in '' $ac_executable_extensions; do
9120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9121 ac_cv_prog_HAVE_XSERVER
="true"
9122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9129 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
9132 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
9133 if test -n "$HAVE_XSERVER"; then
9134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
9135 $as_echo "$HAVE_XSERVER" >&6; }
9137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9138 $as_echo "no" >&6; }
9142 if test "$HAVE_XSERVER" = true ||
9143 test -n "$DISPLAY" ||
9144 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
9145 as_fn_error
"You seem to be running X, but no X development libraries
9146 were found. You should install the relevant development files for X
9147 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
9148 sure you have development files for image handling, i.e.
9149 tiff, gif, jpeg, png and xpm.
9150 If you are sure you want Emacs compiled without X window support, pass
9152 to configure." "$LINENO" 5
9156 ### If we're using X11, we should use the X menu package.
9159 yes ) HAVE_MENUS
=yes ;;
9162 # Do the opsystem or machine files prohibit the use of the GNU malloc?
9163 # Assume not, until told otherwise.
9166 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
9167 if test "x$ac_cv_func_malloc_get_state" = x
""yes; then :
9173 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
9174 if test "x$ac_cv_func_malloc_set_state" = x
""yes; then :
9180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
9181 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
9182 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then :
9183 $as_echo_n "(cached) " >&6
9185 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9186 /* end confdefs.h. */
9187 extern void (* __after_morecore_hook)();
9191 __after_morecore_hook = 0
9196 if ac_fn_c_try_link
"$LINENO"; then :
9197 emacs_cv_var___after_morecore_hook
=yes
9199 emacs_cv_var___after_morecore_hook
=no
9201 rm -f core conftest.err conftest.
$ac_objext \
9202 conftest
$ac_exeext conftest.
$ac_ext
9204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
9205 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
9206 if test $emacs_cv_var___after_morecore_hook = no
; then
9213 ## darwin ld insists on the use of malloc routines in the System framework.
9214 darwin|sol2-10
) system_malloc
=yes ;;
9217 if test "${system_malloc}" = "yes"; then
9219 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
9223 (The GNU allocators don't work with this system configuration.)"
9227 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
9228 VMLIMIT_OBJ
=vm-limit.o
9233 if test "$doug_lea_malloc" = "yes" ; then
9234 if test "$GNU_MALLOC" = yes ; then
9236 (Using Doug Lea's new malloc from the GNU C Library.)"
9239 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
9242 ## Use mmap directly for allocating larger buffers.
9243 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
9244 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
9245 ## Does the AC_FUNC_MMAP test below make this check unecessary?
9247 gnu
*) REL_ALLOC
=no
;;
9251 if test x
"${REL_ALLOC}" = x
; then
9252 REL_ALLOC
=${GNU_MALLOC}
9255 use_mmap_for_buffers
=no
9257 freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
9263 for ac_header
in $ac_header_list
9265 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9266 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
9268 eval as_val
=\$
$as_ac_Header
9269 if test "x$as_val" = x
""yes; then :
9270 cat >>confdefs.h
<<_ACEOF
9271 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9285 for ac_func
in getpagesize
9287 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9288 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
9289 cat >>confdefs.h
<<_ACEOF
9290 #define HAVE_GETPAGESIZE 1
9296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9297 $as_echo_n "checking for working mmap... " >&6; }
9298 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
9299 $as_echo_n "(cached) " >&6
9301 if test "$cross_compiling" = yes; then :
9302 ac_cv_func_mmap_fixed_mapped
=no
9304 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9305 /* end confdefs.h. */
9306 $ac_includes_default
9307 /* malloc might have been renamed as rpl_malloc. */
9310 /* Thanks to Mike Haertel and Jim Avera for this test.
9311 Here is a matrix of mmap possibilities:
9312 mmap private not fixed
9313 mmap private fixed at somewhere currently unmapped
9314 mmap private fixed at somewhere already mapped
9315 mmap shared not fixed
9316 mmap shared fixed at somewhere currently unmapped
9317 mmap shared fixed at somewhere already mapped
9318 For private mappings, we should verify that changes cannot be read()
9319 back from the file, nor mmap's back from the file at a different
9320 address. (There have been systems where private was not correctly
9321 implemented like the infamous i386 svr4.0, and systems where the
9322 VM page cache was not coherent with the file system buffer cache
9323 like early versions of FreeBSD and possibly contemporary NetBSD.)
9324 For shared mappings, we should conversely verify that changes get
9325 propagated back to all the places they're supposed to be.
9327 Grep wants private fixed already mapped.
9328 The main things grep needs to know about mmap are:
9329 * does it exist and is it safe to write into the mmap'd area
9330 * how to use it (BSD variants) */
9333 #include <sys/mman.h>
9335 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9339 /* This mess was copied from the GNU getpagesize.h. */
9340 #ifndef HAVE_GETPAGESIZE
9341 # ifdef _SC_PAGESIZE
9342 # define getpagesize() sysconf(_SC_PAGESIZE)
9343 # else /* no _SC_PAGESIZE */
9344 # ifdef HAVE_SYS_PARAM_H
9345 # include <sys/param.h>
9346 # ifdef EXEC_PAGESIZE
9347 # define getpagesize() EXEC_PAGESIZE
9348 # else /* no EXEC_PAGESIZE */
9350 # define getpagesize() NBPG * CLSIZE
9353 # endif /* no CLSIZE */
9354 # else /* no NBPG */
9356 # define getpagesize() NBPC
9357 # else /* no NBPC */
9359 # define getpagesize() PAGESIZE
9360 # endif /* PAGESIZE */
9361 # endif /* no NBPC */
9362 # endif /* no NBPG */
9363 # endif /* no EXEC_PAGESIZE */
9364 # else /* no HAVE_SYS_PARAM_H */
9365 # define getpagesize() 8192 /* punt totally */
9366 # endif /* no HAVE_SYS_PARAM_H */
9367 # endif /* no _SC_PAGESIZE */
9369 #endif /* no HAVE_GETPAGESIZE */
9374 char *data, *data2, *data3;
9378 pagesize = getpagesize ();
9380 /* First, make a file with some known garbage in it. */
9381 data = (char *) malloc (pagesize);
9384 for (i = 0; i < pagesize; ++i)
9385 *(data + i) = rand ();
9387 fd = creat ("conftest.mmap", 0600);
9390 if (write (fd, data, pagesize) != pagesize)
9394 /* Next, check that the tail of a page is zero-filled. File must have
9395 non-zero length, otherwise we risk SIGBUS for entire page. */
9396 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
9400 if (write (fd2, data2, 1) != 1)
9402 data2 = mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
9403 if (data2 == MAP_FAILED)
9405 for (i = 0; i < pagesize; ++i)
9409 if (munmap (data2, pagesize))
9412 /* Next, try to mmap the file at a fixed address which already has
9413 something else allocated at it. If we can, also make sure that
9414 we see the same garbage. */
9415 fd = open ("conftest.mmap", O_RDWR);
9418 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9419 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9421 for (i = 0; i < pagesize; ++i)
9422 if (*(data + i) != *(data2 + i))
9425 /* Finally, make sure that changes to the mapped area do not
9426 percolate back to the file as seen by read(). (This is a bug on
9427 some variants of i386 svr4.0.) */
9428 for (i = 0; i < pagesize; ++i)
9429 *(data2 + i) = *(data2 + i) + 1;
9430 data3 = (char *) malloc (pagesize);
9433 if (read (fd, data3, pagesize) != pagesize)
9435 for (i = 0; i < pagesize; ++i)
9436 if (*(data + i) != *(data3 + i))
9442 if ac_fn_c_try_run
"$LINENO"; then :
9443 ac_cv_func_mmap_fixed_mapped
=yes
9445 ac_cv_func_mmap_fixed_mapped
=no
9447 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9448 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9453 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9454 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9456 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9459 rm -f conftest.mmap conftest.txt
9461 if test $use_mmap_for_buffers = yes; then
9463 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
9468 LIBS
="$LIBS_SYSTEM $LIBS"
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9471 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9472 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
9473 $as_echo_n "(cached) " >&6
9475 ac_check_lib_save_LIBS
=$LIBS
9477 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9478 /* end confdefs.h. */
9480 /* Override any GCC internal prototype to avoid an error.
9481 Use char because int might match the return type of a GCC
9482 builtin and then its argument prototype would still apply. */
9490 return dnet_ntoa ();
9495 if ac_fn_c_try_link
"$LINENO"; then :
9496 ac_cv_lib_dnet_dnet_ntoa
=yes
9498 ac_cv_lib_dnet_dnet_ntoa
=no
9500 rm -f core conftest.err conftest.
$ac_objext \
9501 conftest
$ac_exeext conftest.
$ac_ext
9502 LIBS
=$ac_check_lib_save_LIBS
9504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9505 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9506 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x
""yes; then :
9507 cat >>confdefs.h
<<_ACEOF
9508 #define HAVE_LIBDNET 1
9516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
9517 $as_echo_n "checking for main in -lXbsd... " >&6; }
9518 if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
9519 $as_echo_n "(cached) " >&6
9521 ac_check_lib_save_LIBS
=$LIBS
9523 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9524 /* end confdefs.h. */
9535 if ac_fn_c_try_link
"$LINENO"; then :
9536 ac_cv_lib_Xbsd_main
=yes
9538 ac_cv_lib_Xbsd_main
=no
9540 rm -f core conftest.err conftest.
$ac_objext \
9541 conftest
$ac_exeext conftest.
$ac_ext
9542 LIBS
=$ac_check_lib_save_LIBS
9544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
9545 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
9546 if test "x$ac_cv_lib_Xbsd_main" = x
""yes; then :
9547 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
9552 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
9553 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
9554 $as_echo_n "(cached) " >&6
9556 ac_check_lib_save_LIBS
=$LIBS
9557 LIBS
="-lpthreads $LIBS"
9558 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9559 /* end confdefs.h. */
9561 /* Override any GCC internal prototype to avoid an error.
9562 Use char because int might match the return type of a GCC
9563 builtin and then its argument prototype would still apply. */
9576 if ac_fn_c_try_link
"$LINENO"; then :
9577 ac_cv_lib_pthreads_cma_open
=yes
9579 ac_cv_lib_pthreads_cma_open
=no
9581 rm -f core conftest.err conftest.
$ac_objext \
9582 conftest
$ac_exeext conftest.
$ac_ext
9583 LIBS
=$ac_check_lib_save_LIBS
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
9586 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
9587 if test "x$ac_cv_lib_pthreads_cma_open" = x
""yes; then :
9588 cat >>confdefs.h
<<_ACEOF
9589 #define HAVE_LIBPTHREADS 1
9592 LIBS
="-lpthreads $LIBS"
9597 ## Note: when using cpp in s/aix4.2.h, this definition depended on
9598 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
9599 ## the system file was sourced. Hence the value of LIBS_SYSTEM
9600 ## added to LIBS in configure would never contain the pthreads part,
9601 ## but the value used in Makefiles might. FIXME?
9603 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
9604 ## be harmless on older versions of X where it happens to exist.
9605 test "$opsys" = "aix4-2" && \
9606 test $ac_cv_lib_pthreads_cma_open = yes && \
9607 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
9613 $as_echo_n "checking for -bbigtoc option... " >&6; }
9614 if test "${gdb_cv_bigtoc+set}" = set; then :
9615 $as_echo_n "(cached) " >&6
9619 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
9620 *) gdb_cv_bigtoc
=-bbigtoc ;;
9623 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
9624 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9625 /* end confdefs.h. */
9635 if ac_fn_c_try_link
"$LINENO"; then :
9640 rm -f core conftest.err conftest.
$ac_objext \
9641 conftest
$ac_exeext conftest.
$ac_ext
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
9645 $as_echo "$gdb_cv_bigtoc" >&6; }
9649 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
9650 # used for the tests that follow. We set them back to REAL_CFLAGS and
9651 # REAL_CPPFLAGS later on.
9653 REAL_CFLAGS
="$CFLAGS"
9654 REAL_CPPFLAGS
="$CPPFLAGS"
9656 if test "${HAVE_X11}" = "yes"; then
9657 DEFS
="$C_SWITCH_X_SITE $DEFS"
9658 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
9660 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
9661 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
9663 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
9664 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
9665 # but it's more convenient here to set LD_RUN_PATH
9666 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
9667 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
9668 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
9672 if test "${opsys}" = "gnu-linux"; then
9673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
9674 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
9675 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9676 /* end confdefs.h. */
9681 XOpenDisplay ("foo");
9686 if ac_fn_c_try_link
"$LINENO"; then :
9687 xlinux_first_failure
=no
9689 xlinux_first_failure
=yes
9691 rm -f core conftest.err conftest.
$ac_objext \
9692 conftest
$ac_exeext conftest.
$ac_ext
9693 if test "${xlinux_first_failure}" = "yes"; then
9694 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
9695 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
9696 OLD_CPPFLAGS
="$CPPFLAGS"
9698 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
9699 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
9700 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
9701 LIBS
="$LIBS -b i486-linuxaout"
9702 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9703 /* end confdefs.h. */
9708 XOpenDisplay ("foo");
9713 if ac_fn_c_try_link
"$LINENO"; then :
9714 xlinux_second_failure
=no
9716 xlinux_second_failure
=yes
9718 rm -f core conftest.err conftest.
$ac_objext \
9719 conftest
$ac_exeext conftest.
$ac_ext
9720 if test "${xlinux_second_failure}" = "yes"; then
9721 # If we get the same failure with -b, there is no use adding -b.
9722 # So take it out. This plays safe.
9723 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
9724 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
9725 CPPFLAGS
="$OLD_CPPFLAGS"
9727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9728 $as_echo "no" >&6; }
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9731 $as_echo "yes" >&6; }
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9735 $as_echo "no" >&6; }
9739 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
9740 # header files included from there.
9741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
9742 $as_echo_n "checking for Xkb... " >&6; }
9743 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9744 /* end confdefs.h. */
9745 #include <X11/Xlib.h>
9746 #include <X11/XKBlib.h>
9750 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
9755 if ac_fn_c_try_link
"$LINENO"; then :
9760 rm -f core conftest.err conftest.
$ac_objext \
9761 conftest
$ac_exeext conftest.
$ac_ext
9762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
9763 $as_echo "$emacs_xkb" >&6; }
9764 if test $emacs_xkb = yes; then
9766 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
9770 for ac_func
in XrmSetDatabase XScreenResourceString \
9771 XScreenNumberOfScreen XSetWMProtocols
9773 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9774 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
9775 eval as_val
=\$
$as_ac_var
9776 if test "x$as_val" = x
""yes; then :
9777 cat >>confdefs.h
<<_ACEOF
9778 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9786 if test "${window_system}" = "x11"; then
9787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
9788 $as_echo_n "checking X11 version 6... " >&6; }
9789 if test "${emacs_cv_x11_version_6+set}" = set; then :
9790 $as_echo_n "(cached) " >&6
9792 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9793 /* end confdefs.h. */
9794 #include <X11/Xlib.h>
9798 #if XlibSpecificationRelease < 6
9806 if ac_fn_c_try_link
"$LINENO"; then :
9807 emacs_cv_x11_version_6
=yes
9809 emacs_cv_x11_version_6
=no
9811 rm -f core conftest.err conftest.
$ac_objext \
9812 conftest
$ac_exeext conftest.
$ac_ext
9815 if test $emacs_cv_x11_version_6 = yes; then
9816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
9817 $as_echo "6 or newer" >&6; }
9819 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
9822 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
9824 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
9829 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
9835 $as_echo "before 6" >&6; }
9840 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
9842 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
9843 if test "${with_rsvg}" != "no"; then
9844 RSVG_REQUIRED
=2.11.0
9845 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
9850 # Extract the first word of "pkg-config", so it can be a program name with args.
9851 set dummy pkg-config
; ac_word
=$2
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9853 $as_echo_n "checking for $ac_word... " >&6; }
9854 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9855 $as_echo_n "(cached) " >&6
9859 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9862 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9866 test -z "$as_dir" && as_dir
=.
9867 for ac_exec_ext
in '' $ac_executable_extensions; do
9868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9869 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9877 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9881 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9882 if test -n "$PKG_CONFIG"; then
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9884 $as_echo "$PKG_CONFIG" >&6; }
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9887 $as_echo "no" >&6; }
9892 if test "$PKG_CONFIG" = "no" ; then
9895 PKG_CONFIG_MIN_VERSION
=0.9.0
9896 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
9897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
9898 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
9900 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
9901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9902 $as_echo "yes" >&6; }
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
9906 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
9907 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
9909 $as_echo "$RSVG_CFLAGS" >&6; }
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
9912 $as_echo_n "checking RSVG_LIBS... " >&6; }
9913 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
9915 $as_echo "$RSVG_LIBS" >&6; }
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9918 $as_echo "no" >&6; }
9921 ## If we have a custom action on failure, don't print errors, but
9922 ## do set a variable so people can do so.
9923 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
9930 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
9931 echo "*** See http://www.freedesktop.org/software/pkgconfig"
9935 if test $succeeded = yes; then
9944 if test $HAVE_RSVG = yes; then
9946 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
9948 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
9949 LIBS
="$RSVG_LIBS $LIBS"
9955 if test "${HAVE_X11}" = "yes"; then
9956 if test "${with_imagemagick}" != "no"; then
9957 IMAGEMAGICK_MODULE
="Wand"
9961 # Extract the first word of "pkg-config", so it can be a program name with args.
9962 set dummy pkg-config
; ac_word
=$2
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9964 $as_echo_n "checking for $ac_word... " >&6; }
9965 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9966 $as_echo_n "(cached) " >&6
9970 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
9973 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9977 test -z "$as_dir" && as_dir
=.
9978 for ac_exec_ext
in '' $ac_executable_extensions; do
9979 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9980 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9988 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
9992 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
9993 if test -n "$PKG_CONFIG"; then
9994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
9995 $as_echo "$PKG_CONFIG" >&6; }
9997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9998 $as_echo "no" >&6; }
10003 if test "$PKG_CONFIG" = "no" ; then
10006 PKG_CONFIG_MIN_VERSION
=0.9.0
10007 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $IMAGEMAGICK_MODULE" >&5
10009 $as_echo_n "checking for $IMAGEMAGICK_MODULE... " >&6; }
10011 if $PKG_CONFIG --exists "$IMAGEMAGICK_MODULE" 2>&5; then
10012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10013 $as_echo "yes" >&6; }
10016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_CFLAGS" >&5
10017 $as_echo_n "checking IMAGEMAGICK_CFLAGS... " >&6; }
10018 IMAGEMAGICK_CFLAGS
=`$PKG_CONFIG --cflags "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
10019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_CFLAGS" >&5
10020 $as_echo "$IMAGEMAGICK_CFLAGS" >&6; }
10022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_LIBS" >&5
10023 $as_echo_n "checking IMAGEMAGICK_LIBS... " >&6; }
10024 IMAGEMAGICK_LIBS
=`$PKG_CONFIG --libs "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
10025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_LIBS" >&5
10026 $as_echo "$IMAGEMAGICK_LIBS" >&6; }
10028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10029 $as_echo "no" >&6; }
10030 IMAGEMAGICK_CFLAGS
=""
10031 IMAGEMAGICK_LIBS
=""
10032 ## If we have a custom action on failure, don't print errors, but
10033 ## do set a variable so people can do so.
10034 IMAGEMAGICK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$IMAGEMAGICK_MODULE"`
10041 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10042 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10046 if test $succeeded = yes; then
10047 HAVE_IMAGEMAGICK
=yes
10055 if test $HAVE_IMAGEMAGICK = yes; then
10057 $as_echo "#define HAVE_IMAGEMAGICK 1" >>confdefs.h
10059 CFLAGS
="$CFLAGS $IMAGEMAGICK_CFLAGS"
10060 LIBS
="$IMAGEMAGICK_LIBS $LIBS"
10061 for ac_func
in MagickExportImagePixels
10063 ac_fn_c_check_func
"$LINENO" "MagickExportImagePixels" "ac_cv_func_MagickExportImagePixels"
10064 if test "x$ac_cv_func_MagickExportImagePixels" = x
""yes; then :
10065 cat >>confdefs.h
<<_ACEOF
10066 #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
10078 if test "${with_gtk3}" = "yes"; then
10081 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
10086 # Extract the first word of "pkg-config", so it can be a program name with args.
10087 set dummy pkg-config
; ac_word
=$2
10088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10089 $as_echo_n "checking for $ac_word... " >&6; }
10090 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10091 $as_echo_n "(cached) " >&6
10093 case $PKG_CONFIG in
10095 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10098 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10099 for as_dir
in $PATH
10102 test -z "$as_dir" && as_dir
=.
10103 for ac_exec_ext
in '' $ac_executable_extensions; do
10104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10105 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10113 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10117 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10118 if test -n "$PKG_CONFIG"; then
10119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10120 $as_echo "$PKG_CONFIG" >&6; }
10122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10123 $as_echo "no" >&6; }
10128 if test "$PKG_CONFIG" = "no" ; then
10131 PKG_CONFIG_MIN_VERSION
=0.9.0
10132 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
10134 $as_echo_n "checking for $GTK_MODULES... " >&6; }
10136 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
10137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10138 $as_echo "yes" >&6; }
10141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
10142 $as_echo_n "checking GTK_CFLAGS... " >&6; }
10143 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
10144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
10145 $as_echo "$GTK_CFLAGS" >&6; }
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
10148 $as_echo_n "checking GTK_LIBS... " >&6; }
10149 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
10151 $as_echo "$GTK_LIBS" >&6; }
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10154 $as_echo "no" >&6; }
10157 ## If we have a custom action on failure, don't print errors, but
10158 ## do set a variable so people can do so.
10159 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
10166 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10167 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10171 if test $succeeded = yes; then
10177 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
10178 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
10181 $as_echo "#define HAVE_GTK3 1" >>confdefs.h
10185 if test "$pkg_check_gtk" != "yes"; then
10187 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
10190 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
10195 # Extract the first word of "pkg-config", so it can be a program name with args.
10196 set dummy pkg-config
; ac_word
=$2
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10198 $as_echo_n "checking for $ac_word... " >&6; }
10199 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10200 $as_echo_n "(cached) " >&6
10202 case $PKG_CONFIG in
10204 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10207 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10208 for as_dir
in $PATH
10211 test -z "$as_dir" && as_dir
=.
10212 for ac_exec_ext
in '' $ac_executable_extensions; do
10213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10214 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10222 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10226 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10227 if test -n "$PKG_CONFIG"; then
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10229 $as_echo "$PKG_CONFIG" >&6; }
10231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10232 $as_echo "no" >&6; }
10237 if test "$PKG_CONFIG" = "no" ; then
10240 PKG_CONFIG_MIN_VERSION
=0.9.0
10241 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
10243 $as_echo_n "checking for $GTK_MODULES... " >&6; }
10245 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10247 $as_echo "yes" >&6; }
10250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
10251 $as_echo_n "checking GTK_CFLAGS... " >&6; }
10252 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
10254 $as_echo "$GTK_CFLAGS" >&6; }
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
10257 $as_echo_n "checking GTK_LIBS... " >&6; }
10258 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
10260 $as_echo "$GTK_LIBS" >&6; }
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10263 $as_echo "no" >&6; }
10266 ## If we have a custom action on failure, don't print errors, but
10267 ## do set a variable so people can do so.
10268 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
10275 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10276 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10280 if test $succeeded = yes; then
10286 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
10287 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
10293 if test x
"$pkg_check_gtk" = xyes
; then
10297 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
10298 CFLAGS
="$CFLAGS $GTK_CFLAGS"
10299 LIBS
="$GTK_LIBS $LIBS"
10301 for ac_func
in gtk_main
10303 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
10304 if test "x$ac_cv_func_gtk_main" = x
""yes; then :
10305 cat >>confdefs.h
<<_ACEOF
10306 #define HAVE_GTK_MAIN 1
10312 if test "${GTK_COMPILES}" != "yes"; then
10313 if test "$USE_X_TOOLKIT" != "maybe"; then
10314 as_fn_error
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
10319 $as_echo "#define USE_GTK 1" >>confdefs.h
10323 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
10327 closing open displays. This is no problem if you just use
10328 one display, but if you use more than one and close one of them
10329 Emacs may crash." >&5
10330 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
10331 closing open displays. This is no problem if you just use
10332 one display, but if you use more than one and close one of them
10333 Emacs may crash." >&2;}
10342 if test "${HAVE_GTK}" = "yes"; then
10344 if test "$with_toolkit_scroll_bars" != no
; then
10345 with_toolkit_scroll_bars
=yes
10348 HAVE_GTK_FILE_SELECTION
=no
10349 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
10350 #include <gtk/gtk.h>
10352 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x
""yes; then :
10353 HAVE_GTK_FILE_SELECTION
=yes
10355 HAVE_GTK_FILE_SELECTION
=no
10358 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
10359 for ac_func
in gtk_file_selection_new
10361 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
10362 if test "x$ac_cv_func_gtk_file_selection_new" = x
""yes; then :
10363 cat >>confdefs.h
<<_ACEOF
10364 #define HAVE_GTK_FILE_SELECTION_NEW 1
10372 HAVE_GTK_AND_PTHREAD
=no
10373 for ac_header
in pthread.h
10375 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
10376 if test "x$ac_cv_header_pthread_h" = x
""yes; then :
10377 cat >>confdefs.h
<<_ACEOF
10378 #define HAVE_PTHREAD_H 1
10385 if test "$ac_cv_header_pthread_h"; then
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
10387 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
10388 if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then :
10389 $as_echo_n "(cached) " >&6
10391 ac_check_lib_save_LIBS
=$LIBS
10392 LIBS
="-lpthread $LIBS"
10393 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10394 /* end confdefs.h. */
10396 /* Override any GCC internal prototype to avoid an error.
10397 Use char because int might match the return type of a GCC
10398 builtin and then its argument prototype would still apply. */
10402 char pthread_self ();
10406 return pthread_self ();
10411 if ac_fn_c_try_link
"$LINENO"; then :
10412 ac_cv_lib_pthread_pthread_self
=yes
10414 ac_cv_lib_pthread_pthread_self
=no
10416 rm -f core conftest.err conftest.
$ac_objext \
10417 conftest
$ac_exeext conftest.
$ac_ext
10418 LIBS
=$ac_check_lib_save_LIBS
10420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
10421 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
10422 if test "x$ac_cv_lib_pthread_pthread_self" = x
""yes; then :
10423 HAVE_GTK_AND_PTHREAD
=yes
10427 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
10428 case "${canonical}" in
10430 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
10433 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
10437 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
10438 gtk_dialog_get_action_area gtk_widget_get_sensitive \
10439 gtk_widget_get_mapped gtk_adjustment_get_page_size \
10440 gtk_orientable_set_orientation
10442 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10443 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10444 eval as_val
=\$
$as_ac_var
10445 if test "x$as_val" = x
""yes; then :
10446 cat >>confdefs.h
<<_ACEOF
10447 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10458 if test "${with_dbus}" = "yes"; then
10462 # Extract the first word of "pkg-config", so it can be a program name with args.
10463 set dummy pkg-config
; ac_word
=$2
10464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10465 $as_echo_n "checking for $ac_word... " >&6; }
10466 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10467 $as_echo_n "(cached) " >&6
10469 case $PKG_CONFIG in
10471 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10474 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10475 for as_dir
in $PATH
10478 test -z "$as_dir" && as_dir
=.
10479 for ac_exec_ext
in '' $ac_executable_extensions; do
10480 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10481 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10489 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10493 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10494 if test -n "$PKG_CONFIG"; then
10495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10496 $as_echo "$PKG_CONFIG" >&6; }
10498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10499 $as_echo "no" >&6; }
10504 if test "$PKG_CONFIG" = "no" ; then
10507 PKG_CONFIG_MIN_VERSION
=0.9.0
10508 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
10510 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
10512 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
10513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10514 $as_echo "yes" >&6; }
10517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
10518 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
10519 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
10521 $as_echo "$DBUS_CFLAGS" >&6; }
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
10524 $as_echo_n "checking DBUS_LIBS... " >&6; }
10525 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
10527 $as_echo "$DBUS_LIBS" >&6; }
10529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10530 $as_echo "no" >&6; }
10533 ## If we have a custom action on failure, don't print errors, but
10534 ## do set a variable so people can do so.
10535 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
10542 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10543 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10547 if test $succeeded = yes; then
10553 if test "$HAVE_DBUS" = yes; then
10554 LIBS
="$LIBS $DBUS_LIBS"
10556 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
10558 for ac_func
in dbus_watch_get_unix_fd
10560 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
10561 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = x
""yes; then :
10562 cat >>confdefs.h
<<_ACEOF
10563 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
10569 DBUS_OBJ
=dbusbind.o
10575 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
10579 # Extract the first word of "pkg-config", so it can be a program name with args.
10580 set dummy pkg-config
; ac_word
=$2
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10582 $as_echo_n "checking for $ac_word... " >&6; }
10583 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10584 $as_echo_n "(cached) " >&6
10586 case $PKG_CONFIG in
10588 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10591 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10592 for as_dir
in $PATH
10595 test -z "$as_dir" && as_dir
=.
10596 for ac_exec_ext
in '' $ac_executable_extensions; do
10597 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10598 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10599 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10606 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10610 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10611 if test -n "$PKG_CONFIG"; then
10612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10613 $as_echo "$PKG_CONFIG" >&6; }
10615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10616 $as_echo "no" >&6; }
10621 if test "$PKG_CONFIG" = "no" ; then
10624 PKG_CONFIG_MIN_VERSION
=0.9.0
10625 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
10627 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
10629 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
10630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10631 $as_echo "yes" >&6; }
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
10635 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
10636 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
10637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
10638 $as_echo "$GCONF_CFLAGS" >&6; }
10640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
10641 $as_echo_n "checking GCONF_LIBS... " >&6; }
10642 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
10644 $as_echo "$GCONF_LIBS" >&6; }
10646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10647 $as_echo "no" >&6; }
10650 ## If we have a custom action on failure, don't print errors, but
10651 ## do set a variable so people can do so.
10652 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
10659 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10660 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10664 if test $succeeded = yes; then
10670 if test "$HAVE_GCONF" = yes; then
10672 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
10674 for ac_func
in g_type_init
10676 ac_fn_c_check_func
"$LINENO" "g_type_init" "ac_cv_func_g_type_init"
10677 if test "x$ac_cv_func_g_type_init" = x
""yes; then :
10678 cat >>confdefs.h
<<_ACEOF
10679 #define HAVE_G_TYPE_INIT 1
10690 if test "${with_selinux}" = "yes"; then
10691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
10692 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
10693 if test "${ac_cv_lib_selinux_lgetfilecon+set}" = set; then :
10694 $as_echo_n "(cached) " >&6
10696 ac_check_lib_save_LIBS
=$LIBS
10697 LIBS
="-lselinux $LIBS"
10698 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10699 /* end confdefs.h. */
10701 /* Override any GCC internal prototype to avoid an error.
10702 Use char because int might match the return type of a GCC
10703 builtin and then its argument prototype would still apply. */
10707 char lgetfilecon ();
10711 return lgetfilecon ();
10716 if ac_fn_c_try_link
"$LINENO"; then :
10717 ac_cv_lib_selinux_lgetfilecon
=yes
10719 ac_cv_lib_selinux_lgetfilecon
=no
10721 rm -f core conftest.err conftest.
$ac_objext \
10722 conftest
$ac_exeext conftest.
$ac_ext
10723 LIBS
=$ac_check_lib_save_LIBS
10725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
10726 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
10727 if test "x$ac_cv_lib_selinux_lgetfilecon" = x
""yes; then :
10728 HAVE_LIBSELINUX
=yes
10733 if test "$HAVE_LIBSELINUX" = yes; then
10735 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
10737 LIBSELINUX_LIBS
=-lselinux
10743 if test "${with_gnutls}" = "yes" ; then
10747 # Extract the first word of "pkg-config", so it can be a program name with args.
10748 set dummy pkg-config
; ac_word
=$2
10749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10750 $as_echo_n "checking for $ac_word... " >&6; }
10751 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10752 $as_echo_n "(cached) " >&6
10754 case $PKG_CONFIG in
10756 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10759 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10760 for as_dir
in $PATH
10763 test -z "$as_dir" && as_dir
=.
10764 for ac_exec_ext
in '' $ac_executable_extensions; do
10765 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10766 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10774 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10778 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10779 if test -n "$PKG_CONFIG"; then
10780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10781 $as_echo "$PKG_CONFIG" >&6; }
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10784 $as_echo "no" >&6; }
10789 if test "$PKG_CONFIG" = "no" ; then
10792 PKG_CONFIG_MIN_VERSION
=0.9.0
10793 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 2.2.4" >&5
10795 $as_echo_n "checking for gnutls >= 2.2.4... " >&6; }
10797 if $PKG_CONFIG --exists "gnutls >= 2.2.4" 2>&5; then
10798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10799 $as_echo "yes" >&6; }
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_CFLAGS" >&5
10803 $as_echo_n "checking LIBGNUTLS_CFLAGS... " >&6; }
10804 LIBGNUTLS_CFLAGS
=`$PKG_CONFIG --cflags "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_CFLAGS" >&5
10806 $as_echo "$LIBGNUTLS_CFLAGS" >&6; }
10808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_LIBS" >&5
10809 $as_echo_n "checking LIBGNUTLS_LIBS... " >&6; }
10810 LIBGNUTLS_LIBS
=`$PKG_CONFIG --libs "gnutls >= 2.2.4"|sed -e 's,///*,/,g'`
10811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_LIBS" >&5
10812 $as_echo "$LIBGNUTLS_LIBS" >&6; }
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10815 $as_echo "no" >&6; }
10816 LIBGNUTLS_CFLAGS
=""
10818 ## If we have a custom action on failure, don't print errors, but
10819 ## do set a variable so people can do so.
10820 LIBGNUTLS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gnutls >= 2.2.4"`
10827 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10828 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10832 if test $succeeded = yes; then
10838 if test "${HAVE_GNUTLS}" = "yes"; then
10840 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
10849 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
10850 if test "$with_xaw3d" != no
; then
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
10852 $as_echo_n "checking for xaw3d... " >&6; }
10853 if test "${emacs_cv_xaw3d+set}" = set; then :
10854 $as_echo_n "(cached) " >&6
10856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10857 /* end confdefs.h. */
10859 #include <X11/Intrinsic.h>
10860 #include <X11/Xaw3d/Simple.h>
10869 if ac_fn_c_try_link
"$LINENO"; then :
10870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw3d" >&5
10871 $as_echo_n "checking for XawScrollbarSetThumb in -lXaw3d... " >&6; }
10872 if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then :
10873 $as_echo_n "(cached) " >&6
10875 ac_check_lib_save_LIBS
=$LIBS
10876 LIBS
="-lXaw3d $LIBS"
10877 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10878 /* end confdefs.h. */
10880 /* Override any GCC internal prototype to avoid an error.
10881 Use char because int might match the return type of a GCC
10882 builtin and then its argument prototype would still apply. */
10886 char XawScrollbarSetThumb ();
10890 return XawScrollbarSetThumb ();
10895 if ac_fn_c_try_link
"$LINENO"; then :
10896 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=yes
10898 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=no
10900 rm -f core conftest.err conftest.
$ac_objext \
10901 conftest
$ac_exeext conftest.
$ac_ext
10902 LIBS
=$ac_check_lib_save_LIBS
10904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
10905 $as_echo "$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6; }
10906 if test "x$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" = x
""yes; then :
10915 rm -f core conftest.err conftest.
$ac_objext \
10916 conftest
$ac_exeext conftest.
$ac_ext
10922 if test $emacs_cv_xaw3d = yes; then
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
10924 $as_echo "yes; using Lucid toolkit" >&6; }
10925 USE_X_TOOLKIT
=LUCID
10929 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
10932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10933 $as_echo "no" >&6; }
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
10935 $as_echo_n "checking for libXaw... " >&6; }
10936 if test "${emacs_cv_xaw+set}" = set; then :
10937 $as_echo_n "(cached) " >&6
10939 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10940 /* end confdefs.h. */
10942 #include <X11/Intrinsic.h>
10943 #include <X11/Xaw/Simple.h>
10952 if ac_fn_c_try_link
"$LINENO"; then :
10957 rm -f core conftest.err conftest.
$ac_objext \
10958 conftest
$ac_exeext conftest.
$ac_ext
10961 if test $emacs_cv_xaw = yes; then
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
10963 $as_echo "yes; using Lucid toolkit" >&6; }
10964 USE_X_TOOLKIT
=LUCID
10966 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
10967 as_fn_error
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no; do not use toolkit by default" >&5
10970 $as_echo "no; do not use toolkit by default" >&6; }
10976 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
10979 if test "${USE_X_TOOLKIT}" != "none"; then
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
10981 $as_echo_n "checking X11 toolkit version... " >&6; }
10982 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
10983 $as_echo_n "(cached) " >&6
10985 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10986 /* end confdefs.h. */
10987 #include <X11/Intrinsic.h>
10991 #if XtSpecificationRelease < 6
10999 if ac_fn_c_try_link
"$LINENO"; then :
11000 emacs_cv_x11_toolkit_version_6
=yes
11002 emacs_cv_x11_toolkit_version_6
=no
11004 rm -f core conftest.err conftest.
$ac_objext \
11005 conftest
$ac_exeext conftest.
$ac_ext
11008 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
11009 if test $emacs_cv_x11_toolkit_version_6 = yes; then
11010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
11011 $as_echo "6 or newer" >&6; }
11013 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
11015 LIBXTR6
="-lSM -lICE"
11017 ## Use libw.a along with X11R6 Xt.
11018 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
11022 $as_echo "before 6" >&6; }
11026 if test x
$HAVE_X11XTR6 = xyes
; then
11027 LIBS
="-lXt -lSM -lICE $LIBS"
11031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
11032 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
11033 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
11034 $as_echo_n "(cached) " >&6
11036 ac_check_lib_save_LIBS
=$LIBS
11038 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11039 /* end confdefs.h. */
11041 /* Override any GCC internal prototype to avoid an error.
11042 Use char because int might match the return type of a GCC
11043 builtin and then its argument prototype would still apply. */
11047 char XmuConvertStandardSelection ();
11051 return XmuConvertStandardSelection ();
11056 if ac_fn_c_try_link
"$LINENO"; then :
11057 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
11059 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
11061 rm -f core conftest.err conftest.
$ac_objext \
11062 conftest
$ac_exeext conftest.
$ac_ext
11063 LIBS
=$ac_check_lib_save_LIBS
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
11066 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
11067 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x
""yes; then :
11068 cat >>confdefs.h
<<_ACEOF
11069 #define HAVE_LIBXMU 1
11076 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
11082 ## These systems don't supply Xmu.
11084 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
11089 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
11090 if test "${HAVE_X11}" = "yes"; then
11091 if test "${USE_X_TOOLKIT}" != "none"; then
11092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
11093 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
11094 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
11095 $as_echo_n "(cached) " >&6
11097 ac_check_lib_save_LIBS
=$LIBS
11098 LIBS
="-lXext $LIBS"
11099 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11100 /* end confdefs.h. */
11102 /* Override any GCC internal prototype to avoid an error.
11103 Use char because int might match the return type of a GCC
11104 builtin and then its argument prototype would still apply. */
11108 char XShapeQueryExtension ();
11112 return XShapeQueryExtension ();
11117 if ac_fn_c_try_link
"$LINENO"; then :
11118 ac_cv_lib_Xext_XShapeQueryExtension
=yes
11120 ac_cv_lib_Xext_XShapeQueryExtension
=no
11122 rm -f core conftest.err conftest.
$ac_objext \
11123 conftest
$ac_exeext conftest.
$ac_ext
11124 LIBS
=$ac_check_lib_save_LIBS
11126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
11127 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
11128 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x
""yes; then :
11129 cat >>confdefs.h
<<_ACEOF
11130 #define HAVE_LIBXEXT 1
11133 LIBS
="-lXext $LIBS"
11141 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
11143 $as_echo_n "checking for Motif version 2.1... " >&6; }
11144 if test "${emacs_cv_motif_version_2_1+set}" = set; then :
11145 $as_echo_n "(cached) " >&6
11147 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11148 /* end confdefs.h. */
11153 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
11156 Motif version prior to 2.1.
11162 if ac_fn_c_try_compile
"$LINENO"; then :
11163 emacs_cv_motif_version_2_1
=yes
11165 emacs_cv_motif_version_2_1
=no
11167 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
11170 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
11171 if test $emacs_cv_motif_version_2_1 = yes; then
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
11173 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
11174 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
11175 $as_echo_n "(cached) " >&6
11177 ac_check_lib_save_LIBS
=$LIBS
11179 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11180 /* end confdefs.h. */
11182 /* Override any GCC internal prototype to avoid an error.
11183 Use char because int might match the return type of a GCC
11184 builtin and then its argument prototype would still apply. */
11188 char XpCreateContext ();
11192 return XpCreateContext ();
11197 if ac_fn_c_try_link
"$LINENO"; then :
11198 ac_cv_lib_Xp_XpCreateContext
=yes
11200 ac_cv_lib_Xp_XpCreateContext
=no
11202 rm -f core conftest.err conftest.
$ac_objext \
11203 conftest
$ac_exeext conftest.
$ac_ext
11204 LIBS
=$ac_check_lib_save_LIBS
11206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
11207 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
11208 if test "x$ac_cv_lib_Xp_XpCreateContext" = x
""yes; then :
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
11214 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
11215 if test "${emacs_cv_lesstif+set}" = set; then :
11216 $as_echo_n "(cached) " >&6
11218 # We put this in CFLAGS temporarily to precede other -I options
11219 # that might be in CFLAGS temporarily.
11220 # We put this in CPPFLAGS where it precedes the other -I options.
11221 OLD_CPPFLAGS
=$CPPFLAGS
11223 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
11224 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
11225 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11226 /* end confdefs.h. */
11227 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
11236 if ac_fn_c_try_compile
"$LINENO"; then :
11237 emacs_cv_lesstif
=yes
11239 emacs_cv_lesstif
=no
11241 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
11244 $as_echo "$emacs_cv_lesstif" >&6; }
11245 if test $emacs_cv_lesstif = yes; then
11246 # Make sure this -I option remains in CPPFLAGS after it is set
11247 # back to REAL_CPPFLAGS.
11248 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
11249 # have those other -I options anyway. Ultimately, having this
11250 # directory ultimately in CPPFLAGS will be enough.
11251 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
11252 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
11255 CPPFLAGS
=$OLD_CPPFLAGS
11261 USE_TOOLKIT_SCROLL_BARS
=no
11262 if test "${with_toolkit_scroll_bars}" != "no"; then
11263 if test "${USE_X_TOOLKIT}" != "none"; then
11264 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
11265 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11268 USE_TOOLKIT_SCROLL_BARS
=yes
11269 elif test "${HAVE_XAW3D}" = "yes"; then
11270 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11272 USE_TOOLKIT_SCROLL_BARS
=yes
11274 elif test "${HAVE_GTK}" = "yes"; then
11275 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11277 USE_TOOLKIT_SCROLL_BARS
=yes
11278 elif test "${HAVE_NS}" = "yes"; then
11279 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11281 USE_TOOLKIT_SCROLL_BARS
=yes
11285 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11286 /* end confdefs.h. */
11288 #include <X11/Xlib.h>
11289 #include <X11/Xresource.h>
11298 if ac_fn_c_try_compile
"$LINENO"; then :
11301 $as_echo "#define HAVE_XIM 1" >>confdefs.h
11306 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11309 if test "${with_xim}" != "no"; then
11311 $as_echo "#define USE_XIM 1" >>confdefs.h
11316 if test "${HAVE_XIM}" != "no"; then
11317 late_CFLAGS
=$CFLAGS
11318 if test "$GCC" = yes; then
11319 CFLAGS
="$CFLAGS --pedantic-errors"
11321 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11322 /* end confdefs.h. */
11324 #include <X11/Xlib.h>
11325 #include <X11/Xresource.h>
11334 XPointer *client_data;
11336 /* If we're not using GCC, it's probably not XFree86, and this is
11337 probably right, but we can't use something like --pedantic-errors. */
11338 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
11339 char*, XIMProc, XPointer*);
11341 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
11347 if ac_fn_c_try_compile
"$LINENO"; then :
11348 emacs_cv_arg6_star
=yes
11350 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11351 if test "$emacs_cv_arg6_star" = yes; then
11352 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
11355 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
11358 CFLAGS
=$late_CFLAGS
11361 ### Start of font-backend (under any platform) section.
11362 # (nothing here yet -- this is a placeholder)
11363 ### End of font-backend (under any platform) section.
11365 ### Start of font-backend (under X11) section.
11366 if test "${HAVE_X11}" = "yes"; then
11370 # Extract the first word of "pkg-config", so it can be a program name with args.
11371 set dummy pkg-config
; ac_word
=$2
11372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11373 $as_echo_n "checking for $ac_word... " >&6; }
11374 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11375 $as_echo_n "(cached) " >&6
11377 case $PKG_CONFIG in
11379 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11382 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11383 for as_dir
in $PATH
11386 test -z "$as_dir" && as_dir
=.
11387 for ac_exec_ext
in '' $ac_executable_extensions; do
11388 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11389 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11390 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11397 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11401 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11402 if test -n "$PKG_CONFIG"; then
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11404 $as_echo "$PKG_CONFIG" >&6; }
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11407 $as_echo "no" >&6; }
11412 if test "$PKG_CONFIG" = "no" ; then
11415 PKG_CONFIG_MIN_VERSION
=0.9.0
11416 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
11418 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
11420 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
11421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11422 $as_echo "yes" >&6; }
11425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
11426 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
11427 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
11429 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
11432 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
11433 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
11435 $as_echo "$FONTCONFIG_LIBS" >&6; }
11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11438 $as_echo "no" >&6; }
11439 FONTCONFIG_CFLAGS
=""
11441 ## If we have a custom action on failure, don't print errors, but
11442 ## do set a variable so people can do so.
11443 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
11450 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11451 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11455 if test $succeeded = yes; then
11462 ## Use -lXft if available, unless `--with-xft=no'.
11464 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
11467 if test "x${with_xft}" != "xno"; then
11472 # Extract the first word of "pkg-config", so it can be a program name with args.
11473 set dummy pkg-config
; ac_word
=$2
11474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11475 $as_echo_n "checking for $ac_word... " >&6; }
11476 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11477 $as_echo_n "(cached) " >&6
11479 case $PKG_CONFIG in
11481 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11484 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11485 for as_dir
in $PATH
11488 test -z "$as_dir" && as_dir
=.
11489 for ac_exec_ext
in '' $ac_executable_extensions; do
11490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11491 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11499 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11503 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11504 if test -n "$PKG_CONFIG"; then
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11506 $as_echo "$PKG_CONFIG" >&6; }
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11509 $as_echo "no" >&6; }
11514 if test "$PKG_CONFIG" = "no" ; then
11517 PKG_CONFIG_MIN_VERSION
=0.9.0
11518 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
11520 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
11522 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
11523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11524 $as_echo "yes" >&6; }
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
11528 $as_echo_n "checking XFT_CFLAGS... " >&6; }
11529 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
11531 $as_echo "$XFT_CFLAGS" >&6; }
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
11534 $as_echo_n "checking XFT_LIBS... " >&6; }
11535 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
11537 $as_echo "$XFT_LIBS" >&6; }
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11540 $as_echo "no" >&6; }
11543 ## If we have a custom action on failure, don't print errors, but
11544 ## do set a variable so people can do so.
11545 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
11552 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11553 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11557 if test $succeeded = yes; then
11563 ## Because xftfont.c uses XRenderQueryExtension, we also
11564 ## need to link to -lXrender.
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
11567 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
11568 if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
11569 $as_echo_n "(cached) " >&6
11571 ac_check_lib_save_LIBS
=$LIBS
11572 LIBS
="-lXrender $LIBS"
11573 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11574 /* end confdefs.h. */
11576 /* Override any GCC internal prototype to avoid an error.
11577 Use char because int might match the return type of a GCC
11578 builtin and then its argument prototype would still apply. */
11582 char XRenderQueryExtension ();
11586 return XRenderQueryExtension ();
11591 if ac_fn_c_try_link
"$LINENO"; then :
11592 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
11594 ac_cv_lib_Xrender_XRenderQueryExtension
=no
11596 rm -f core conftest.err conftest.
$ac_objext \
11597 conftest
$ac_exeext conftest.
$ac_ext
11598 LIBS
=$ac_check_lib_save_LIBS
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
11601 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
11602 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x
""yes; then :
11606 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
11607 OLD_CPPFLAGS
="$CPPFLAGS"
11608 OLD_CFLAGS
="$CFLAGS"
11610 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
11611 CFLAGS
="$CFLAGS $XFT_CFLAGS"
11612 XFT_LIBS
="-lXrender $XFT_LIBS"
11613 LIBS
="$XFT_LIBS $LIBS"
11614 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11615 if test "x$ac_cv_header_X11_Xft_Xft_h" = x
""yes; then :
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
11617 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
11618 if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
11619 $as_echo_n "(cached) " >&6
11621 ac_check_lib_save_LIBS
=$LIBS
11622 LIBS
="-lXft $XFT_LIBS $LIBS"
11623 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11624 /* end confdefs.h. */
11626 /* Override any GCC internal prototype to avoid an error.
11627 Use char because int might match the return type of a GCC
11628 builtin and then its argument prototype would still apply. */
11632 char XftFontOpen ();
11636 return XftFontOpen ();
11641 if ac_fn_c_try_link
"$LINENO"; then :
11642 ac_cv_lib_Xft_XftFontOpen
=yes
11644 ac_cv_lib_Xft_XftFontOpen
=no
11646 rm -f core conftest.err conftest.
$ac_objext \
11647 conftest
$ac_exeext conftest.
$ac_ext
11648 LIBS
=$ac_check_lib_save_LIBS
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
11651 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
11652 if test "x$ac_cv_lib_Xft_XftFontOpen" = x
""yes; then :
11660 if test "${HAVE_XFT}" = "yes"; then
11662 $as_echo "#define HAVE_XFT 1" >>confdefs.h
11665 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
11667 CPPFLAGS
="$OLD_CPPFLAGS"
11668 CFLAGS
="$OLD_CFLAGS"
11670 fi # "${HAVE_XFT}" = "yes"
11671 fi # "$HAVE_XFT" != no
11672 fi # "x${with_xft}" != "xno"
11674 ## We used to allow building with FreeType and without Xft.
11675 ## However, the ftx font backend driver is not in good shape.
11676 if test "$HAVE_XFT" != "yes"; then
11683 # Extract the first word of "pkg-config", so it can be a program name with args.
11684 set dummy pkg-config
; ac_word
=$2
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11686 $as_echo_n "checking for $ac_word... " >&6; }
11687 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11688 $as_echo_n "(cached) " >&6
11690 case $PKG_CONFIG in
11692 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11695 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11696 for as_dir
in $PATH
11699 test -z "$as_dir" && as_dir
=.
11700 for ac_exec_ext
in '' $ac_executable_extensions; do
11701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11702 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11710 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11714 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11715 if test -n "$PKG_CONFIG"; then
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11717 $as_echo "$PKG_CONFIG" >&6; }
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11720 $as_echo "no" >&6; }
11725 if test "$PKG_CONFIG" = "no" ; then
11728 PKG_CONFIG_MIN_VERSION
=0.9.0
11729 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freetype2" >&5
11731 $as_echo_n "checking for freetype2... " >&6; }
11733 if $PKG_CONFIG --exists "freetype2" 2>&5; then
11734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11735 $as_echo "yes" >&6; }
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FREETYPE_CFLAGS" >&5
11739 $as_echo_n "checking FREETYPE_CFLAGS... " >&6; }
11740 FREETYPE_CFLAGS
=`$PKG_CONFIG --cflags "freetype2"|sed -e 's,///*,/,g'`
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FREETYPE_CFLAGS" >&5
11742 $as_echo "$FREETYPE_CFLAGS" >&6; }
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FREETYPE_LIBS" >&5
11745 $as_echo_n "checking FREETYPE_LIBS... " >&6; }
11746 FREETYPE_LIBS
=`$PKG_CONFIG --libs "freetype2"|sed -e 's,///*,/,g'`
11747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FREETYPE_LIBS" >&5
11748 $as_echo "$FREETYPE_LIBS" >&6; }
11750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11751 $as_echo "no" >&6; }
11754 ## If we have a custom action on failure, don't print errors, but
11755 ## do set a variable so people can do so.
11756 FREETYPE_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "freetype2"`
11763 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11764 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11768 if test $succeeded = yes; then
11775 test "$HAVE_FREETYPE" = "no" && as_fn_error
"libxft requires libfreetype" "$LINENO" 5
11779 if test "${HAVE_FREETYPE}" = "yes"; then
11781 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
11783 if test "${with_libotf}" != "no"; then
11787 # Extract the first word of "pkg-config", so it can be a program name with args.
11788 set dummy pkg-config
; ac_word
=$2
11789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11790 $as_echo_n "checking for $ac_word... " >&6; }
11791 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11792 $as_echo_n "(cached) " >&6
11794 case $PKG_CONFIG in
11796 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11799 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11800 for as_dir
in $PATH
11803 test -z "$as_dir" && as_dir
=.
11804 for ac_exec_ext
in '' $ac_executable_extensions; do
11805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11806 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11814 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11818 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11819 if test -n "$PKG_CONFIG"; then
11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11821 $as_echo "$PKG_CONFIG" >&6; }
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11824 $as_echo "no" >&6; }
11829 if test "$PKG_CONFIG" = "no" ; then
11832 PKG_CONFIG_MIN_VERSION
=0.9.0
11833 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
11835 $as_echo_n "checking for libotf... " >&6; }
11837 if $PKG_CONFIG --exists "libotf" 2>&5; then
11838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11839 $as_echo "yes" >&6; }
11842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
11843 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
11844 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
11846 $as_echo "$LIBOTF_CFLAGS" >&6; }
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
11849 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
11850 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
11851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
11852 $as_echo "$LIBOTF_LIBS" >&6; }
11854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11855 $as_echo "no" >&6; }
11858 ## If we have a custom action on failure, don't print errors, but
11859 ## do set a variable so people can do so.
11860 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
11867 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11868 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11872 if test $succeeded = yes; then
11878 if test "$HAVE_LIBOTF" = "yes"; then
11880 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
11882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
11883 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
11884 if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
11885 $as_echo_n "(cached) " >&6
11887 ac_check_lib_save_LIBS
=$LIBS
11889 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11890 /* end confdefs.h. */
11892 /* Override any GCC internal prototype to avoid an error.
11893 Use char because int might match the return type of a GCC
11894 builtin and then its argument prototype would still apply. */
11898 char OTF_get_variation_glyphs ();
11902 return OTF_get_variation_glyphs ();
11907 if ac_fn_c_try_link
"$LINENO"; then :
11908 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
11910 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
11912 rm -f core conftest.err conftest.
$ac_objext \
11913 conftest
$ac_exeext conftest.
$ac_ext
11914 LIBS
=$ac_check_lib_save_LIBS
11916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
11917 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
11918 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x
""yes; then :
11919 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
11921 HAVE_OTF_GET_VARIATION_GLYPHS
=no
11924 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
11926 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
11934 if test "${HAVE_LIBOTF}" = yes; then
11935 if test "${with_m17n_flt}" != "no"; then
11939 # Extract the first word of "pkg-config", so it can be a program name with args.
11940 set dummy pkg-config
; ac_word
=$2
11941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11942 $as_echo_n "checking for $ac_word... " >&6; }
11943 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11944 $as_echo_n "(cached) " >&6
11946 case $PKG_CONFIG in
11948 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11951 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11952 for as_dir
in $PATH
11955 test -z "$as_dir" && as_dir
=.
11956 for ac_exec_ext
in '' $ac_executable_extensions; do
11957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11958 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11966 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11970 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11971 if test -n "$PKG_CONFIG"; then
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11973 $as_echo "$PKG_CONFIG" >&6; }
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11976 $as_echo "no" >&6; }
11981 if test "$PKG_CONFIG" = "no" ; then
11984 PKG_CONFIG_MIN_VERSION
=0.9.0
11985 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
11987 $as_echo_n "checking for m17n-flt... " >&6; }
11989 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
11990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11991 $as_echo "yes" >&6; }
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
11995 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
11996 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
11998 $as_echo "$M17N_FLT_CFLAGS" >&6; }
12000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
12001 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
12002 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
12004 $as_echo "$M17N_FLT_LIBS" >&6; }
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12007 $as_echo "no" >&6; }
12010 ## If we have a custom action on failure, don't print errors, but
12011 ## do set a variable so people can do so.
12012 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
12019 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12020 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12024 if test $succeeded = yes; then
12030 if test "$HAVE_M17N_FLT" = "yes"; then
12032 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
12044 ### End of font-backend (under X11) section.
12055 ### Use -lXpm if available, unless `--with-xpm=no'.
12058 if test "${HAVE_X11}" = "yes"; then
12059 if test "${with_xpm}" != "no"; then
12060 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
12061 if test "x$ac_cv_header_X11_xpm_h" = x
""yes; then :
12062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
12063 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
12064 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
12065 $as_echo_n "(cached) " >&6
12067 ac_check_lib_save_LIBS
=$LIBS
12068 LIBS
="-lXpm -lX11 $LIBS"
12069 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12070 /* end confdefs.h. */
12072 /* Override any GCC internal prototype to avoid an error.
12073 Use char because int might match the return type of a GCC
12074 builtin and then its argument prototype would still apply. */
12078 char XpmReadFileToPixmap ();
12082 return XpmReadFileToPixmap ();
12087 if ac_fn_c_try_link
"$LINENO"; then :
12088 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
12090 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
12092 rm -f core conftest.err conftest.
$ac_objext \
12093 conftest
$ac_exeext conftest.
$ac_ext
12094 LIBS
=$ac_check_lib_save_LIBS
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
12097 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
12098 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x
""yes; then :
12105 if test "${HAVE_XPM}" = "yes"; then
12106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
12107 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
12108 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h. */
12110 #include "X11/xpm.h"
12111 #ifndef XpmReturnAllocPixels
12112 no_return_alloc_pixels
12116 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12117 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
12125 if test "${HAVE_XPM}" = "yes"; then
12126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12127 $as_echo "yes" >&6; }
12129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12130 $as_echo "no" >&6; }
12135 if test "${HAVE_XPM}" = "yes"; then
12137 $as_echo "#define HAVE_XPM 1" >>confdefs.h
12144 ### Use -ljpeg if available, unless `--with-jpeg=no'.
12147 if test "${HAVE_X11}" = "yes"; then
12148 if test "${with_jpeg}" != "no"; then
12149 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
12150 if test "x$ac_cv_header_jerror_h" = x
""yes; then :
12151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
12152 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
12153 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
12154 $as_echo_n "(cached) " >&6
12156 ac_check_lib_save_LIBS
=$LIBS
12157 LIBS
="-ljpeg $LIBS"
12158 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12159 /* end confdefs.h. */
12161 /* Override any GCC internal prototype to avoid an error.
12162 Use char because int might match the return type of a GCC
12163 builtin and then its argument prototype would still apply. */
12167 char jpeg_destroy_compress ();
12171 return jpeg_destroy_compress ();
12176 if ac_fn_c_try_link
"$LINENO"; then :
12177 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
12179 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
12181 rm -f core conftest.err conftest.
$ac_objext \
12182 conftest
$ac_exeext conftest.
$ac_ext
12183 LIBS
=$ac_check_lib_save_LIBS
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
12186 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
12187 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x
""yes; then :
12196 if test "${HAVE_JPEG}" = "yes"; then
12197 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
12199 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12200 /* end confdefs.h. */
12201 #include <jpeglib.h>
12202 version=JPEG_LIB_VERSION
12205 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12206 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
12207 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
12211 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
12217 if test "${HAVE_JPEG}" = "yes"; then
12223 ### Use -lpng if available, unless `--with-png=no'.
12226 if test "${HAVE_X11}" = "yes"; then
12227 if test "${with_png}" != "no"; then
12228 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
12229 # in /usr/include/libpng.
12230 for ac_header
in png.h libpng
/png.h
12232 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12233 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12234 eval as_val
=\$
$as_ac_Header
12235 if test "x$as_val" = x
""yes; then :
12236 cat >>confdefs.h
<<_ACEOF
12237 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12244 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
12246 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
12247 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
12248 $as_echo_n "(cached) " >&6
12250 ac_check_lib_save_LIBS
=$LIBS
12251 LIBS
="-lpng -lz -lm $LIBS"
12252 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12253 /* end confdefs.h. */
12255 /* Override any GCC internal prototype to avoid an error.
12256 Use char because int might match the return type of a GCC
12257 builtin and then its argument prototype would still apply. */
12261 char png_get_channels ();
12265 return png_get_channels ();
12270 if ac_fn_c_try_link
"$LINENO"; then :
12271 ac_cv_lib_png_png_get_channels
=yes
12273 ac_cv_lib_png_png_get_channels
=no
12275 rm -f core conftest.err conftest.
$ac_objext \
12276 conftest
$ac_exeext conftest.
$ac_ext
12277 LIBS
=$ac_check_lib_save_LIBS
12279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
12280 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
12281 if test "x$ac_cv_lib_png_png_get_channels" = x
""yes; then :
12288 if test "${HAVE_PNG}" = "yes"; then
12290 $as_echo "#define HAVE_PNG 1" >>confdefs.h
12292 LIBPNG
="-lpng -lz -lm"
12297 ### Use -ltiff if available, unless `--with-tiff=no'.
12300 if test "${HAVE_X11}" = "yes"; then
12301 if test "${with_tiff}" != "no"; then
12302 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
12303 if test "x$ac_cv_header_tiffio_h" = x
""yes; then :
12305 # At least one tiff package requires the jpeg library.
12306 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
12308 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
12309 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
12310 $as_echo_n "(cached) " >&6
12312 ac_check_lib_save_LIBS
=$LIBS
12313 LIBS
="-ltiff $tifflibs $LIBS"
12314 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12315 /* end confdefs.h. */
12317 /* Override any GCC internal prototype to avoid an error.
12318 Use char because int might match the return type of a GCC
12319 builtin and then its argument prototype would still apply. */
12323 char TIFFGetVersion ();
12327 return TIFFGetVersion ();
12332 if ac_fn_c_try_link
"$LINENO"; then :
12333 ac_cv_lib_tiff_TIFFGetVersion
=yes
12335 ac_cv_lib_tiff_TIFFGetVersion
=no
12337 rm -f core conftest.err conftest.
$ac_objext \
12338 conftest
$ac_exeext conftest.
$ac_ext
12339 LIBS
=$ac_check_lib_save_LIBS
12341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
12342 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
12343 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x
""yes; then :
12352 if test "${HAVE_TIFF}" = "yes"; then
12354 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
12361 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
12364 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
12365 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
12366 if test "x$ac_cv_header_gif_lib_h" = x
""yes; then :
12367 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
12368 # Earlier versions can crash Emacs.
12369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
12370 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
12371 if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
12372 $as_echo_n "(cached) " >&6
12374 ac_check_lib_save_LIBS
=$LIBS
12376 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12377 /* end confdefs.h. */
12379 /* Override any GCC internal prototype to avoid an error.
12380 Use char because int might match the return type of a GCC
12381 builtin and then its argument prototype would still apply. */
12385 char EGifPutExtensionLast ();
12389 return EGifPutExtensionLast ();
12394 if ac_fn_c_try_link
"$LINENO"; then :
12395 ac_cv_lib_gif_EGifPutExtensionLast
=yes
12397 ac_cv_lib_gif_EGifPutExtensionLast
=no
12399 rm -f core conftest.err conftest.
$ac_objext \
12400 conftest
$ac_exeext conftest.
$ac_ext
12401 LIBS
=$ac_check_lib_save_LIBS
12403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
12404 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
12405 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x
""yes; then :
12415 if test "$HAVE_GIF" = yes; then
12417 elif test "$HAVE_GIF" = maybe
; then
12418 # If gif_lib.h but no libgif, try libungif.
12419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
12420 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
12421 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
12422 $as_echo_n "(cached) " >&6
12424 ac_check_lib_save_LIBS
=$LIBS
12425 LIBS
="-lungif $LIBS"
12426 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12427 /* end confdefs.h. */
12429 /* Override any GCC internal prototype to avoid an error.
12430 Use char because int might match the return type of a GCC
12431 builtin and then its argument prototype would still apply. */
12435 char EGifPutExtensionLast ();
12439 return EGifPutExtensionLast ();
12444 if ac_fn_c_try_link
"$LINENO"; then :
12445 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
12447 ac_cv_lib_ungif_EGifPutExtensionLast
=no
12449 rm -f core conftest.err conftest.
$ac_objext \
12450 conftest
$ac_exeext conftest.
$ac_ext
12451 LIBS
=$ac_check_lib_save_LIBS
12453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
12454 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
12455 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x
""yes; then :
12461 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
12464 if test "${HAVE_GIF}" = "yes"; then
12466 $as_echo "#define HAVE_GIF 1" >>confdefs.h
12472 if test "${HAVE_X11}" = "yes"; then
12475 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
12476 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
12477 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
12478 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
12479 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
12480 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
12481 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
12482 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
12483 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
12484 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
12486 if test "X${MISSING}" != X
; then
12487 as_fn_error
"The following required libraries were not found:
12489 Maybe some development libraries/packages are missing?
12490 If you don't want to link with them give
12492 as options to configure" "$LINENO" 5
12496 ### Use -lgpm if available, unless `--with-gpm=no'.
12500 if test "${with_gpm}" != "no"; then
12501 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
12502 if test "x$ac_cv_header_gpm_h" = x
""yes; then :
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
12504 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
12505 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
12506 $as_echo_n "(cached) " >&6
12508 ac_check_lib_save_LIBS
=$LIBS
12510 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12511 /* end confdefs.h. */
12513 /* Override any GCC internal prototype to avoid an error.
12514 Use char because int might match the return type of a GCC
12515 builtin and then its argument prototype would still apply. */
12523 return Gpm_Open ();
12528 if ac_fn_c_try_link
"$LINENO"; then :
12529 ac_cv_lib_gpm_Gpm_Open
=yes
12531 ac_cv_lib_gpm_Gpm_Open
=no
12533 rm -f core conftest.err conftest.
$ac_objext \
12534 conftest
$ac_exeext conftest.
$ac_ext
12535 LIBS
=$ac_check_lib_save_LIBS
12537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
12538 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
12539 if test "x$ac_cv_lib_gpm_Gpm_Open" = x
""yes; then :
12547 if test "${HAVE_GPM}" = "yes"; then
12549 $as_echo "#define HAVE_GPM 1" >>confdefs.h
12552 ## May be reset below.
12553 MOUSE_SUPPORT
="\$(GPM_MOUSE_SUPPORT)"
12558 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
12559 if test "x$ac_cv_header_malloc_malloc_h" = x
""yes; then :
12561 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
12568 ### Use NeXTstep API to implement GUI.
12569 if test "${HAVE_NS}" = "yes"; then
12571 $as_echo "#define HAVE_NS 1" >>confdefs.h
12573 if test "${NS_IMPL_COCOA}" = "yes"; then
12575 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
12579 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
12581 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
12583 # See also .m.o rule in Makefile.in */
12584 # FIXME: are all these flags really needed? Document here why. */
12585 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
12586 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
12588 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
12590 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
12593 # We also have mouse menus.
12599 ### Use session management (-lSM -lICE) if available
12602 if test "${HAVE_X11}" = "yes"; then
12603 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
12604 if test "x$ac_cv_header_X11_SM_SMlib_h" = x
""yes; then :
12605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
12606 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
12607 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
12608 $as_echo_n "(cached) " >&6
12610 ac_check_lib_save_LIBS
=$LIBS
12611 LIBS
="-lSM -lICE $LIBS"
12612 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12613 /* end confdefs.h. */
12615 /* Override any GCC internal prototype to avoid an error.
12616 Use char because int might match the return type of a GCC
12617 builtin and then its argument prototype would still apply. */
12621 char SmcOpenConnection ();
12625 return SmcOpenConnection ();
12630 if ac_fn_c_try_link
"$LINENO"; then :
12631 ac_cv_lib_SM_SmcOpenConnection
=yes
12633 ac_cv_lib_SM_SmcOpenConnection
=no
12635 rm -f core conftest.err conftest.
$ac_objext \
12636 conftest
$ac_exeext conftest.
$ac_ext
12637 LIBS
=$ac_check_lib_save_LIBS
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
12640 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
12641 if test "x$ac_cv_lib_SM_SmcOpenConnection" = x
""yes; then :
12649 if test "${HAVE_X_SM}" = "yes"; then
12651 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
12653 LIBXSM
="-lSM -lICE"
12656 *) LIBS
="$LIBXSM $LIBS" ;;
12662 ### Use libxml (-lxml2) if available
12663 if test "${with_xml2}" != "no"; then
12664 ### I'm not sure what the version number should be, so I just guessed.
12668 # Extract the first word of "pkg-config", so it can be a program name with args.
12669 set dummy pkg-config
; ac_word
=$2
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12671 $as_echo_n "checking for $ac_word... " >&6; }
12672 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12673 $as_echo_n "(cached) " >&6
12675 case $PKG_CONFIG in
12677 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
12680 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12681 for as_dir
in $PATH
12684 test -z "$as_dir" && as_dir
=.
12685 for ac_exec_ext
in '' $ac_executable_extensions; do
12686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12687 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
12688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12695 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
12699 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
12700 if test -n "$PKG_CONFIG"; then
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12702 $as_echo "$PKG_CONFIG" >&6; }
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12705 $as_echo "no" >&6; }
12710 if test "$PKG_CONFIG" = "no" ; then
12713 PKG_CONFIG_MIN_VERSION
=0.9.0
12714 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 > 2.6.17" >&5
12716 $as_echo_n "checking for libxml-2.0 > 2.6.17... " >&6; }
12718 if $PKG_CONFIG --exists "libxml-2.0 > 2.6.17" 2>&5; then
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12720 $as_echo "yes" >&6; }
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_CFLAGS" >&5
12724 $as_echo_n "checking LIBXML2_CFLAGS... " >&6; }
12725 LIBXML2_CFLAGS
=`$PKG_CONFIG --cflags "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_CFLAGS" >&5
12727 $as_echo "$LIBXML2_CFLAGS" >&6; }
12729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_LIBS" >&5
12730 $as_echo_n "checking LIBXML2_LIBS... " >&6; }
12731 LIBXML2_LIBS
=`$PKG_CONFIG --libs "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_LIBS" >&5
12733 $as_echo "$LIBXML2_LIBS" >&6; }
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12736 $as_echo "no" >&6; }
12739 ## If we have a custom action on failure, don't print errors, but
12740 ## do set a variable so people can do so.
12741 LIBXML2_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml-2.0 > 2.6.17"`
12748 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12749 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12753 if test $succeeded = yes; then
12759 if test "${HAVE_LIBXML2}" = "yes"; then
12760 LIBS
="$LIBXML2_LIBS $LIBS"
12761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for htmlReadMemory in -lxml2" >&5
12762 $as_echo_n "checking for htmlReadMemory in -lxml2... " >&6; }
12763 if test "${ac_cv_lib_xml2_htmlReadMemory+set}" = set; then :
12764 $as_echo_n "(cached) " >&6
12766 ac_check_lib_save_LIBS
=$LIBS
12767 LIBS
="-lxml2 $LIBS"
12768 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12769 /* end confdefs.h. */
12771 /* Override any GCC internal prototype to avoid an error.
12772 Use char because int might match the return type of a GCC
12773 builtin and then its argument prototype would still apply. */
12777 char htmlReadMemory ();
12781 return htmlReadMemory ();
12786 if ac_fn_c_try_link
"$LINENO"; then :
12787 ac_cv_lib_xml2_htmlReadMemory
=yes
12789 ac_cv_lib_xml2_htmlReadMemory
=no
12791 rm -f core conftest.err conftest.
$ac_objext \
12792 conftest
$ac_exeext conftest.
$ac_ext
12793 LIBS
=$ac_check_lib_save_LIBS
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_htmlReadMemory" >&5
12796 $as_echo "$ac_cv_lib_xml2_htmlReadMemory" >&6; }
12797 if test "x$ac_cv_lib_xml2_htmlReadMemory" = x
""yes; then :
12803 if test "${HAVE_LIBXML2}" = "yes"; then
12805 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
12816 # If netdb.h doesn't declare h_errno, we must declare it by hand.
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
12818 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
12819 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
12820 $as_echo_n "(cached) " >&6
12822 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12823 /* end confdefs.h. */
12833 if ac_fn_c_try_link
"$LINENO"; then :
12834 emacs_cv_netdb_declares_h_errno
=yes
12836 emacs_cv_netdb_declares_h_errno
=no
12838 rm -f core conftest.err conftest.
$ac_objext \
12839 conftest
$ac_exeext conftest.
$ac_ext
12841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
12842 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
12843 if test $emacs_cv_netdb_declares_h_errno = yes; then
12845 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
12849 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
12850 # for constant arguments. Useless!
12851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
12852 $as_echo_n "checking for working alloca.h... " >&6; }
12853 if test "${ac_cv_working_alloca_h+set}" = set; then :
12854 $as_echo_n "(cached) " >&6
12856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12857 /* end confdefs.h. */
12858 #include <alloca.h>
12862 char *p = (char *) alloca (2 * sizeof (int));
12868 if ac_fn_c_try_link
"$LINENO"; then :
12869 ac_cv_working_alloca_h
=yes
12871 ac_cv_working_alloca_h
=no
12873 rm -f core conftest.err conftest.
$ac_objext \
12874 conftest
$ac_exeext conftest.
$ac_ext
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
12877 $as_echo "$ac_cv_working_alloca_h" >&6; }
12878 if test $ac_cv_working_alloca_h = yes; then
12880 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
12885 $as_echo_n "checking for alloca... " >&6; }
12886 if test "${ac_cv_func_alloca_works+set}" = set; then :
12887 $as_echo_n "(cached) " >&6
12889 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12890 /* end confdefs.h. */
12892 # define alloca __builtin_alloca
12895 # include <malloc.h>
12896 # define alloca _alloca
12898 # ifdef HAVE_ALLOCA_H
12899 # include <alloca.h>
12904 # ifndef alloca /* predefined by HP cc +Olibcalls */
12915 char *p = (char *) alloca (1);
12921 if ac_fn_c_try_link
"$LINENO"; then :
12922 ac_cv_func_alloca_works
=yes
12924 ac_cv_func_alloca_works
=no
12926 rm -f core conftest.err conftest.
$ac_objext \
12927 conftest
$ac_exeext conftest.
$ac_ext
12929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
12930 $as_echo "$ac_cv_func_alloca_works" >&6; }
12932 if test $ac_cv_func_alloca_works = yes; then
12934 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
12937 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12938 # that cause trouble. Some versions do not even contain alloca or
12939 # contain a buggy version. If you still want to use their alloca,
12940 # use ar to extract alloca.o from them instead of compiling alloca.c.
12942 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
12944 $as_echo "#define C_ALLOCA 1" >>confdefs.h
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
12948 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
12949 if test "${ac_cv_os_cray+set}" = set; then :
12950 $as_echo_n "(cached) " >&6
12952 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12953 /* end confdefs.h. */
12954 #if defined CRAY && ! defined CRAY2
12961 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12962 $EGREP "webecray" >/dev
/null
2>&1; then :
12970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
12971 $as_echo "$ac_cv_os_cray" >&6; }
12972 if test $ac_cv_os_cray = yes; then
12973 for ac_func
in _getb67 GETB67 getb67
; do
12974 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12975 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
12976 eval as_val
=\$
$as_ac_var
12977 if test "x$as_val" = x
""yes; then :
12979 cat >>confdefs.h
<<_ACEOF
12980 #define CRAY_STACKSEG_END $ac_func
12989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
12990 $as_echo_n "checking stack direction for C alloca... " >&6; }
12991 if test "${ac_cv_c_stack_direction+set}" = set; then :
12992 $as_echo_n "(cached) " >&6
12994 if test "$cross_compiling" = yes; then :
12995 ac_cv_c_stack_direction
=0
12997 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12998 /* end confdefs.h. */
12999 $ac_includes_default
13001 find_stack_direction ()
13003 static char *addr = 0;
13008 return find_stack_direction ();
13011 return (&dummy > addr) ? 1 : -1;
13017 return find_stack_direction () < 0;
13020 if ac_fn_c_try_run
"$LINENO"; then :
13021 ac_cv_c_stack_direction
=1
13023 ac_cv_c_stack_direction
=-1
13025 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13026 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13031 $as_echo "$ac_cv_c_stack_direction" >&6; }
13032 cat >>confdefs.h
<<_ACEOF
13033 #define STACK_DIRECTION $ac_cv_c_stack_direction
13040 if test x
"$ac_cv_func_alloca_works" != xyes
; then
13041 as_fn_error
"a system implementation of alloca is required " "$LINENO" 5
13044 # fmod, logb, and frexp are found in -lm on most systems.
13045 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
13046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
13047 $as_echo_n "checking for sqrt in -lm... " >&6; }
13048 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
13049 $as_echo_n "(cached) " >&6
13051 ac_check_lib_save_LIBS
=$LIBS
13053 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13054 /* end confdefs.h. */
13056 /* Override any GCC internal prototype to avoid an error.
13057 Use char because int might match the return type of a GCC
13058 builtin and then its argument prototype would still apply. */
13071 if ac_fn_c_try_link
"$LINENO"; then :
13072 ac_cv_lib_m_sqrt
=yes
13074 ac_cv_lib_m_sqrt
=no
13076 rm -f core conftest.err conftest.
$ac_objext \
13077 conftest
$ac_exeext conftest.
$ac_ext
13078 LIBS
=$ac_check_lib_save_LIBS
13080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
13081 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
13082 if test "x$ac_cv_lib_m_sqrt" = x
""yes; then :
13083 cat >>confdefs.h
<<_ACEOF
13084 #define HAVE_LIBM 1
13092 # Check for mail-locking functions in a "mail" library. Probably this should
13093 # have the same check as for liblockfile below.
13094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
13095 $as_echo_n "checking for maillock in -lmail... " >&6; }
13096 if test "${ac_cv_lib_mail_maillock+set}" = set; then :
13097 $as_echo_n "(cached) " >&6
13099 ac_check_lib_save_LIBS
=$LIBS
13100 LIBS
="-lmail $LIBS"
13101 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13102 /* end confdefs.h. */
13104 /* Override any GCC internal prototype to avoid an error.
13105 Use char because int might match the return type of a GCC
13106 builtin and then its argument prototype would still apply. */
13114 return maillock ();
13119 if ac_fn_c_try_link
"$LINENO"; then :
13120 ac_cv_lib_mail_maillock
=yes
13122 ac_cv_lib_mail_maillock
=no
13124 rm -f core conftest.err conftest.
$ac_objext \
13125 conftest
$ac_exeext conftest.
$ac_ext
13126 LIBS
=$ac_check_lib_save_LIBS
13128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
13129 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
13130 if test "x$ac_cv_lib_mail_maillock" = x
""yes; then :
13136 if test $have_mail = yes; then
13138 LIBS
="$LIBS_MAIL $LIBS"
13140 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
13145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
13146 $as_echo_n "checking for maillock in -llockfile... " >&6; }
13147 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
13148 $as_echo_n "(cached) " >&6
13150 ac_check_lib_save_LIBS
=$LIBS
13151 LIBS
="-llockfile $LIBS"
13152 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13153 /* end confdefs.h. */
13155 /* Override any GCC internal prototype to avoid an error.
13156 Use char because int might match the return type of a GCC
13157 builtin and then its argument prototype would still apply. */
13165 return maillock ();
13170 if ac_fn_c_try_link
"$LINENO"; then :
13171 ac_cv_lib_lockfile_maillock
=yes
13173 ac_cv_lib_lockfile_maillock
=no
13175 rm -f core conftest.err conftest.
$ac_objext \
13176 conftest
$ac_exeext conftest.
$ac_ext
13177 LIBS
=$ac_check_lib_save_LIBS
13179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
13180 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
13181 if test "x$ac_cv_lib_lockfile_maillock" = x
""yes; then :
13187 if test $have_lockfile = yes; then
13188 LIBS_MAIL
=-llockfile
13189 LIBS
="$LIBS_MAIL $LIBS"
13191 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
13194 # If we have the shared liblockfile, assume we must use it for mail
13195 # locking (e.g. Debian). If we couldn't link against liblockfile
13196 # (no liblockfile.a installed), ensure that we don't need to.
13197 # Extract the first word of "liblockfile.so", so it can be a program name with args.
13198 set dummy liblockfile.so
; ac_word
=$2
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13200 $as_echo_n "checking for $ac_word... " >&6; }
13201 if test "${ac_cv_prog_liblockfile+set}" = set; then :
13202 $as_echo_n "(cached) " >&6
13204 if test -n "$liblockfile"; then
13205 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
13207 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
13208 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
13209 for as_dir
in $as_dummy
13212 test -z "$as_dir" && as_dir
=.
13213 for ac_exec_ext
in '' $ac_executable_extensions; do
13214 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13215 ac_cv_prog_liblockfile
="yes"
13216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13223 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
13226 liblockfile
=$ac_cv_prog_liblockfile
13227 if test -n "$liblockfile"; then
13228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
13229 $as_echo "$liblockfile" >&6; }
13231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13232 $as_echo "no" >&6; }
13236 if test $ac_cv_prog_liblockfile = yes; then
13237 as_fn_error
"Shared liblockfile found but can't link against it.
13238 This probably means that movemail could lose mail.
13239 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
13242 for ac_func
in touchlock
13244 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
13245 if test "x$ac_cv_func_touchlock" = x
""yes; then :
13246 cat >>confdefs.h
<<_ACEOF
13247 #define HAVE_TOUCHLOCK 1
13253 for ac_header
in maillock.h
13255 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
13256 if test "x$ac_cv_header_maillock_h" = x
""yes; then :
13257 cat >>confdefs.h
<<_ACEOF
13258 #define HAVE_MAILLOCK_H 1
13267 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
13268 ## interlock access to the mail spool. The alternative is a lock file named
13269 ## /usr/spool/mail/$USER.lock.
13272 aix4-2
) mail_lock
="lockf" ;;
13274 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
13276 ## On GNU/Linux systems, both methods are used by various mail programs.
13277 ## I assume most people are using newer mailers that have heard of flock.
13278 ## Change this if you need to.
13279 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
13280 ## configure gets the right answers, and that means *NOT* using flock.
13281 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
13282 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
13283 ## Debian maintainer hasn't provided a clean fix for Emacs.
13284 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
13285 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
13286 ## correct logic. -- fx
13287 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
13288 ## liblockfile is a Free Software replacement for libmail, used on
13289 ## Debian systems and elsewhere. -rfr.
13292 if test $have_mail = yes ||
test $have_lockfile = yes; then
13293 test $ac_cv_header_maillock_h = yes && mail_lock
=no
13299 case "$mail_lock" in
13301 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
13305 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
13308 *) BLESSMAIL_TARGET
="need-blessmail" ;;
13313 for ac_func
in gethostname getdomainname dup2 \
13314 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
13315 random lrand48 logb frexp fmod rint cbrt ftime setsid \
13316 strerror fpathconf
select euidaccess getpagesize tzset setlocale \
13317 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
13318 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
13319 sendto recvfrom getsockopt setsockopt getsockname getpeername \
13320 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
13321 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
13322 cfmakeraw cfsetspeed isnan copysign __executable_start
13324 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13325 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
13326 eval as_val
=\$
$as_ac_var
13327 if test "x$as_val" = x
""yes; then :
13328 cat >>confdefs.h
<<_ACEOF
13329 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_unwind_init" >&5
13337 $as_echo_n "checking for __builtin_unwind_init... " >&6; }
13338 if test "${emacs_cv_func___builtin_unwind_init+set}" = set; then :
13339 $as_echo_n "(cached) " >&6
13341 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13342 /* end confdefs.h. */
13347 __builtin_unwind_init ();
13352 if ac_fn_c_try_link
"$LINENO"; then :
13353 emacs_cv_func___builtin_unwind_init
=yes
13355 emacs_cv_func___builtin_unwind_init
=no
13357 rm -f core conftest.err conftest.
$ac_objext \
13358 conftest
$ac_exeext conftest.
$ac_ext
13360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func___builtin_unwind_init" >&5
13361 $as_echo "$emacs_cv_func___builtin_unwind_init" >&6; }
13362 if test $emacs_cv_func___builtin_unwind_init = yes; then
13364 $as_echo "#define HAVE___BUILTIN_UNWIND_INIT 1" >>confdefs.h
13368 for ac_header
in sys
/un.h
13370 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
13371 if test "x$ac_cv_header_sys_un_h" = x
""yes; then :
13372 cat >>confdefs.h
<<_ACEOF
13373 #define HAVE_SYS_UN_H 1
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13382 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
13383 if test "${ac_cv_sys_largefile_source+set}" = set; then :
13384 $as_echo_n "(cached) " >&6
13387 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13388 /* end confdefs.h. */
13389 #include <sys/types.h> /* for off_t */
13394 int (*fp) (FILE *, off_t, int) = fseeko;
13395 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13400 if ac_fn_c_try_link
"$LINENO"; then :
13401 ac_cv_sys_largefile_source
=no
; break
13403 rm -f core conftest.err conftest.
$ac_objext \
13404 conftest
$ac_exeext conftest.
$ac_ext
13405 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13406 /* end confdefs.h. */
13407 #define _LARGEFILE_SOURCE 1
13408 #include <sys/types.h> /* for off_t */
13413 int (*fp) (FILE *, off_t, int) = fseeko;
13414 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13419 if ac_fn_c_try_link
"$LINENO"; then :
13420 ac_cv_sys_largefile_source
=1; break
13422 rm -f core conftest.err conftest.
$ac_objext \
13423 conftest
$ac_exeext conftest.
$ac_ext
13424 ac_cv_sys_largefile_source
=unknown
13428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
13429 $as_echo "$ac_cv_sys_largefile_source" >&6; }
13430 case $ac_cv_sys_largefile_source in #(
13433 cat >>confdefs.h
<<_ACEOF
13434 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13440 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13441 # in glibc 2.1.3, but that breaks too many other things.
13442 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13443 if test $ac_cv_sys_largefile_source != unknown
; then
13445 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
13451 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
13452 if test "${ac_cv_func_getpgrp_void+set}" = set; then :
13453 $as_echo_n "(cached) " >&6
13455 # Use it with a single arg.
13456 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13457 /* end confdefs.h. */
13458 $ac_includes_default
13467 if ac_fn_c_try_compile
"$LINENO"; then :
13468 ac_cv_func_getpgrp_void
=no
13470 ac_cv_func_getpgrp_void
=yes
13472 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
13476 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
13477 if test $ac_cv_func_getpgrp_void = yes; then
13479 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
13484 # Configure gnulib.
13495 LIBC_FATAL_STDERR_
=1
13496 export LIBC_FATAL_STDERR_
13499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13500 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13501 if test "${ac_cv_c_bigendian+set}" = set; then :
13502 $as_echo_n "(cached) " >&6
13504 ac_cv_c_bigendian
=unknown
13505 # See if we're dealing with a universal compiler.
13506 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13507 /* end confdefs.h. */
13508 #ifndef __APPLE_CC__
13509 not a universal capable compiler
13514 if ac_fn_c_try_compile
"$LINENO"; then :
13516 # Check for potential -arch flags. It is not universal unless
13517 # there are at least two -arch flags with different values.
13520 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13521 if test -n "$ac_prev"; then
13523 i?
86 | x86_64 | ppc | ppc64
)
13524 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
13527 ac_cv_c_bigendian
=universal
13533 elif test "x$ac_word" = "x-arch"; then
13538 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13539 if test $ac_cv_c_bigendian = unknown
; then
13540 # See if sys/param.h defines the BYTE_ORDER macro.
13541 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13542 /* end confdefs.h. */
13543 #include <sys/types.h>
13544 #include <sys/param.h>
13549 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13550 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13552 bogus endian macros
13559 if ac_fn_c_try_compile
"$LINENO"; then :
13560 # It does; now see whether it defined to BIG_ENDIAN or not.
13561 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13562 /* end confdefs.h. */
13563 #include <sys/types.h>
13564 #include <sys/param.h>
13569 #if BYTE_ORDER != BIG_ENDIAN
13577 if ac_fn_c_try_compile
"$LINENO"; then :
13578 ac_cv_c_bigendian
=yes
13580 ac_cv_c_bigendian
=no
13582 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13584 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13586 if test $ac_cv_c_bigendian = unknown
; then
13587 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13588 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13589 /* end confdefs.h. */
13590 #include <limits.h>
13595 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13596 bogus endian macros
13603 if ac_fn_c_try_compile
"$LINENO"; then :
13604 # It does; now see whether it defined to _BIG_ENDIAN or not.
13605 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13606 /* end confdefs.h. */
13607 #include <limits.h>
13612 #ifndef _BIG_ENDIAN
13620 if ac_fn_c_try_compile
"$LINENO"; then :
13621 ac_cv_c_bigendian
=yes
13623 ac_cv_c_bigendian
=no
13625 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13627 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13629 if test $ac_cv_c_bigendian = unknown
; then
13630 # Compile a test program.
13631 if test "$cross_compiling" = yes; then :
13632 # Try to guess by grepping values from an object file.
13633 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13634 /* end confdefs.h. */
13635 short int ascii_mm[] =
13636 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13637 short int ascii_ii[] =
13638 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13639 int use_ascii (int i) {
13640 return ascii_mm[i] + ascii_ii[i];
13642 short int ebcdic_ii[] =
13643 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13644 short int ebcdic_mm[] =
13645 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13646 int use_ebcdic (int i) {
13647 return ebcdic_mm[i] + ebcdic_ii[i];
13654 return use_ascii (foo) == use_ebcdic (foo);
13659 if ac_fn_c_try_compile
"$LINENO"; then :
13660 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
13661 ac_cv_c_bigendian
=yes
13663 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
13664 if test "$ac_cv_c_bigendian" = unknown
; then
13665 ac_cv_c_bigendian
=no
13667 # finding both strings is unlikely to happen, but who knows?
13668 ac_cv_c_bigendian
=unknown
13672 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13674 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13675 /* end confdefs.h. */
13676 $ac_includes_default
13681 /* Are we little or big endian? From Harbison&Steele. */
13685 char c[sizeof (long int)];
13688 return u.c[sizeof (long int) - 1] == 1;
13694 if ac_fn_c_try_run
"$LINENO"; then :
13695 ac_cv_c_bigendian
=no
13697 ac_cv_c_bigendian
=yes
13699 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13700 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13706 $as_echo "$ac_cv_c_bigendian" >&6; }
13707 case $ac_cv_c_bigendian in #(
13709 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13715 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13719 as_fn_error
"unknown endianness
13720 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13725 $as_echo_n "checking for inline... " >&6; }
13726 if test "${ac_cv_c_inline+set}" = set; then :
13727 $as_echo_n "(cached) " >&6
13730 for ac_kw
in inline __inline__ __inline
; do
13731 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13732 /* end confdefs.h. */
13733 #ifndef __cplusplus
13735 static $ac_kw foo_t static_foo () {return 0; }
13736 $ac_kw foo_t foo () {return 0; }
13740 if ac_fn_c_try_compile
"$LINENO"; then :
13741 ac_cv_c_inline
=$ac_kw
13743 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13744 test "$ac_cv_c_inline" != no
&& break
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13749 $as_echo "$ac_cv_c_inline" >&6; }
13751 case $ac_cv_c_inline in
13754 case $ac_cv_c_inline in
13756 *) ac_val
=$ac_cv_c_inline;;
13758 cat >>confdefs.h
<<_ACEOF
13759 #ifndef __cplusplus
13760 #define inline $ac_val
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtold conforms to C99" >&5
13768 $as_echo_n "checking whether strtold conforms to C99... " >&6; }
13769 if test "${gl_cv_func_c99_strtold+set}" = set; then :
13770 $as_echo_n "(cached) " >&6
13772 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13773 /* end confdefs.h. */
13774 /* On HP-UX before 11.23, strtold returns a struct instead of
13775 long double. Reject implementations like that, by requiring
13776 compatibility with the C99 prototype. */
13777 #include <stdlib.h>
13778 static long double (*p) (char const *, char **) = strtold;
13780 test (char const *nptr, char **endptr)
13783 r = strtold (nptr, endptr);
13789 return test ("1.0", NULL) != 1 || p ("1.0", NULL) != 1;
13794 if ac_fn_c_try_link
"$LINENO"; then :
13795 gl_cv_func_c99_strtold
=yes
13797 gl_cv_func_c99_strtold
=no
13799 rm -f core conftest.err conftest.
$ac_objext \
13800 conftest
$ac_exeext conftest.
$ac_ext
13802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_c99_strtold" >&5
13803 $as_echo "$gl_cv_func_c99_strtold" >&6; }
13804 if test $gl_cv_func_c99_strtold = yes; then
13806 $as_echo "#define HAVE_C99_STRTOLD 1" >>confdefs.h
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_dm_mode in struct stat" >&5
13811 $as_echo_n "checking for st_dm_mode in struct stat... " >&6; }
13812 if test "${ac_cv_struct_st_dm_mode+set}" = set; then :
13813 $as_echo_n "(cached) " >&6
13815 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13816 /* end confdefs.h. */
13818 #include <sys/types.h>
13819 #include <sys/stat.h>
13823 struct stat s; s.st_dm_mode;
13828 if ac_fn_c_try_compile
"$LINENO"; then :
13829 ac_cv_struct_st_dm_mode
=yes
13831 ac_cv_struct_st_dm_mode
=no
13833 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_st_dm_mode" >&5
13836 $as_echo "$ac_cv_struct_st_dm_mode" >&6; }
13838 if test $ac_cv_struct_st_dm_mode = yes; then
13840 $as_echo "#define HAVE_ST_DM_MODE 1" >>confdefs.h
13845 ac_fn_c_check_decl
"$LINENO" "strmode" "ac_cv_have_decl_strmode" "$ac_includes_default"
13846 if test "x$ac_cv_have_decl_strmode" = x
""yes; then :
13852 cat >>confdefs.h
<<_ACEOF
13853 #define HAVE_DECL_STRMODE $ac_have_decl
13859 GNULIB_CALLOC_POSIX
=0;
13860 GNULIB_CANONICALIZE_FILE_NAME
=0;
13861 GNULIB_GETLOADAVG
=0;
13862 GNULIB_GETSUBOPT
=0;
13864 GNULIB_MALLOC_POSIX
=0;
13868 GNULIB_MKOSTEMPS
=0;
13874 GNULIB_REALLOC_POSIX
=0;
13881 GNULIB_SYSTEM_POSIX
=0;
13887 HAVE_CANONICALIZE_FILE_NAME
=1;
13888 HAVE_DECL_GETLOADAVG
=1;
13902 HAVE_DECL_SETENV
=1;
13906 HAVE_STRUCT_RANDOM_DATA
=1;
13907 HAVE_SYS_LOADAVG_H
=0;
13909 HAVE_DECL_UNSETENV
=1;
13911 REPLACE_CANONICALIZE_FILE_NAME
=0;
13917 REPLACE_REALPATH
=0;
13920 REPLACE_UNSETENV
=0;
13929 GNULIB_EUIDACCESS
=0;
13930 GNULIB_FACCESSAT
=0;
13934 GNULIB_FTRUNCATE
=0;
13936 GNULIB_GETDOMAINNAME
=0;
13937 GNULIB_GETDTABLESIZE
=0;
13938 GNULIB_GETGROUPS
=0;
13939 GNULIB_GETHOSTNAME
=0;
13941 GNULIB_GETLOGIN_R
=0;
13942 GNULIB_GETPAGESIZE
=0;
13943 GNULIB_GETUSERSHELL
=0;
13953 GNULIB_READLINKAT
=0;
13957 GNULIB_SYMLINKAT
=0;
13958 GNULIB_TTYNAME_R
=0;
13959 GNULIB_UNISTD_H_GETOPT
=0;
13960 GNULIB_UNISTD_H_SIGPIPE
=0;
13974 HAVE_GETDTABLESIZE
=1;
13976 HAVE_GETHOSTNAME
=1;
13978 HAVE_GETPAGESIZE
=1;
13993 HAVE_DECL_ENVIRON
=1;
13994 HAVE_DECL_FCHDIR
=1;
13995 HAVE_DECL_GETDOMAINNAME
=1;
13996 HAVE_DECL_GETLOGIN_R
=1;
13997 HAVE_DECL_GETPAGESIZE
=1;
13998 HAVE_DECL_GETUSERSHELL
=1;
13999 HAVE_DECL_TTYNAME_R
=1;
14001 HAVE_SYS_PARAM_H
=0;
14006 REPLACE_FCHOWNAT
=0;
14008 REPLACE_GETDOMAINNAME
=0;
14009 REPLACE_GETLOGIN_R
=0;
14010 REPLACE_GETGROUPS
=0;
14011 REPLACE_GETPAGESIZE
=0;
14018 REPLACE_READLINK
=0;
14022 REPLACE_TTYNAME_R
=0;
14024 REPLACE_UNLINKAT
=0;
14027 UNISTD_H_HAVE_WINSOCK2_H
=0;
14028 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
=0;
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
14034 $as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
14035 if test "${gl_cv_have_include_next+set}" = set; then :
14036 $as_echo_n "(cached) " >&6
14038 rm -rf conftestd1a conftestd1b conftestd2
14039 mkdir conftestd1a conftestd1b conftestd2
14040 cat <<EOF > conftestd1a/conftest.h
14041 #define DEFINED_IN_CONFTESTD1
14042 #include_next <conftest.h>
14043 #ifdef DEFINED_IN_CONFTESTD2
14046 #error "include_next doesn't work"
14049 cat <<EOF > conftestd1b/conftest.h
14050 #define DEFINED_IN_CONFTESTD1
14052 #include_next <conftest.h>
14053 #ifdef DEFINED_IN_CONFTESTD2
14056 #error "include_next doesn't work"
14059 cat <<EOF > conftestd2/conftest.h
14060 #ifndef DEFINED_IN_CONFTESTD1
14061 #error "include_next test doesn't work"
14063 #define DEFINED_IN_CONFTESTD2
14065 gl_save_CPPFLAGS
="$CPPFLAGS"
14066 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
14067 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14068 /* end confdefs.h. */
14069 #include <conftest.h>
14071 if ac_fn_c_try_compile
"$LINENO"; then :
14072 gl_cv_have_include_next
=yes
14074 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
14075 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14076 /* end confdefs.h. */
14077 #include <conftest.h>
14079 if ac_fn_c_try_compile
"$LINENO"; then :
14080 gl_cv_have_include_next
=buggy
14082 gl_cv_have_include_next
=no
14084 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14087 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14088 CPPFLAGS
="$gl_save_CPPFLAGS"
14089 rm -rf conftestd1a conftestd1b conftestd2
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
14093 $as_echo "$gl_cv_have_include_next" >&6; }
14094 PRAGMA_SYSTEM_HEADER
=
14095 if test $gl_cv_have_include_next = yes; then
14096 INCLUDE_NEXT
=include_next
14097 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
14098 if test -n "$GCC"; then
14099 PRAGMA_SYSTEM_HEADER
='#pragma GCC system_header'
14102 if test $gl_cv_have_include_next = buggy
; then
14103 INCLUDE_NEXT
=include
14104 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
14106 INCLUDE_NEXT
=include
14107 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include
14113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
14114 $as_echo_n "checking whether system header files limit the line length... " >&6; }
14115 if test "${gl_cv_pragma_columns+set}" = set; then :
14116 $as_echo_n "(cached) " >&6
14118 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14119 /* end confdefs.h. */
14126 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14127 $EGREP "choke me" >/dev
/null
2>&1; then :
14128 gl_cv_pragma_columns
=yes
14130 gl_cv_pragma_columns
=no
14136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
14137 $as_echo "$gl_cv_pragma_columns" >&6; }
14138 if test $gl_cv_pragma_columns = yes; then
14139 PRAGMA_COLUMNS
="#pragma COLUMNS 10000"
14160 if test $gl_cv_have_include_next = yes; then
14161 gl_cv_next_getopt_h
='<'getopt.h
'>'
14163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5
14164 $as_echo_n "checking absolute name of <getopt.h>... " >&6; }
14165 if test "${gl_cv_next_getopt_h+set}" = set; then :
14166 $as_echo_n "(cached) " >&6
14169 if test $ac_cv_header_getopt_h = yes; then
14172 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14173 /* end confdefs.h. */
14174 #include <getopt.h>
14178 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
14179 *) gl_absname_cpp
="$ac_cpp" ;;
14181 gl_cv_next_getopt_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
14182 sed -n '\#/getopt.h#{
14183 s#.*"\(.*/getopt.h\)".*#\1#
14189 gl_cv_next_getopt_h
='<'getopt.h
'>'
14194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5
14195 $as_echo "$gl_cv_next_getopt_h" >&6; }
14197 NEXT_GETOPT_H
=$gl_cv_next_getopt_h
14199 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
14200 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
14201 gl_next_as_first_directive
='<'getopt.h
'>'
14203 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
14204 gl_next_as_first_directive
=$gl_cv_next_getopt_h
14206 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
=$gl_next_as_first_directive
14211 if test $ac_cv_header_getopt_h = yes; then
14220 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14221 for ac_header
in getopt.h
14223 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
14224 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
14225 cat >>confdefs.h
<<_ACEOF
14226 #define HAVE_GETOPT_H 1
14230 gl_replace_getopt
=yes
14237 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14238 for ac_func
in getopt_long_only
14240 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
14241 if test "x$ac_cv_func_getopt_long_only" = x
""yes; then :
14242 cat >>confdefs.h
<<_ACEOF
14243 #define HAVE_GETOPT_LONG_ONLY 1
14247 gl_replace_getopt
=yes
14253 if test -z "$gl_replace_getopt"; then
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5
14255 $as_echo_n "checking whether getopt is POSIX compatible... " >&6; }
14256 if test "${gl_cv_func_getopt_posix+set}" = set; then :
14257 $as_echo_n "(cached) " >&6
14260 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14261 /* end confdefs.h. */
14262 #include <unistd.h>
14266 int *p = &optreset; return optreset;
14271 if ac_fn_c_try_compile
"$LINENO"; then :
14274 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14275 /* end confdefs.h. */
14276 #include <getopt.h>
14280 return !getopt_clip;
14285 if ac_fn_c_try_compile
"$LINENO"; then :
14290 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14292 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14294 gl_save_CPPFLAGS
=$CPPFLAGS
14295 CPPFLAGS
="$CPPFLAGS -DOPTIND_MIN=$gl_optind_min"
14296 if test "$cross_compiling" = yes; then :
14298 mingw
*) gl_cv_func_getopt_posix
="guessing no";;
14299 darwin
* | aix
*) gl_cv_func_getopt_posix
="guessing no";;
14300 *) gl_cv_func_getopt_posix
="guessing yes";;
14304 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14305 /* end confdefs.h. */
14307 #include <unistd.h>
14308 #include <stdlib.h>
14309 #include <string.h>
14319 argv[argc++] = "program";
14320 argv[argc++] = "-a";
14321 argv[argc++] = "foo";
14322 argv[argc++] = "bar";
14324 optind = OPTIND_MIN;
14327 c = getopt (argc, argv, "ab");
14330 c = getopt (argc, argv, "ab");
14333 if (!(optind == 2))
14336 /* Some internal state exists at this point. */
14342 argv[argc++] = "program";
14343 argv[argc++] = "donald";
14344 argv[argc++] = "-p";
14345 argv[argc++] = "billy";
14346 argv[argc++] = "duck";
14347 argv[argc++] = "-a";
14348 argv[argc++] = "bar";
14350 optind = OPTIND_MIN;
14353 c = getopt (argc, argv, "+abp:q:");
14356 if (!(strcmp (argv[0], "program") == 0))
14358 if (!(strcmp (argv[1], "donald") == 0))
14360 if (!(strcmp (argv[2], "-p") == 0))
14362 if (!(strcmp (argv[3], "billy") == 0))
14364 if (!(strcmp (argv[4], "duck") == 0))
14366 if (!(strcmp (argv[5], "-a") == 0))
14368 if (!(strcmp (argv[6], "bar") == 0))
14370 if (!(optind == 1))
14373 /* Detect MacOS 10.5, AIX 7.1 bug. */
14375 char *argv[3] = { "program", "-ab", NULL };
14376 optind = OPTIND_MIN;
14378 if (getopt (2, argv, "ab:") != 'a')
14380 if (getopt (2, argv, "ab:") != '?')
14392 if ac_fn_c_try_run
"$LINENO"; then :
14393 gl_cv_func_getopt_posix
=yes
14395 gl_cv_func_getopt_posix
=no
14397 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14398 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14401 CPPFLAGS
=$gl_save_CPPFLAGS
14404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5
14405 $as_echo "$gl_cv_func_getopt_posix" >&6; }
14406 case "$gl_cv_func_getopt_posix" in
14407 *no
) gl_replace_getopt
=yes ;;
14411 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
14413 $as_echo_n "checking for working GNU getopt function... " >&6; }
14414 if test "${gl_cv_func_getopt_gnu+set}" = set; then :
14415 $as_echo_n "(cached) " >&6
14417 # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the
14418 # optstring is necessary for programs like m4 that have POSIX-mandated
14419 # semantics for supporting options interspersed with files.
14420 # Also, since getopt_long is a GNU extension, we require optind=0.
14421 # Bash ties 'set -o posix' to a non-exported POSIXLY_CORRECT;
14422 # so take care to revert to the correct (non-)export state.
14423 gl_awk_probe
='BEGIN { if ("POSIXLY_CORRECT" in ENVIRON) print "x" }'
14424 case ${POSIXLY_CORRECT+x}`$AWK "$gl_awk_probe" </dev/null` in
14425 xx
) gl_had_POSIXLY_CORRECT
=exported
;;
14426 x
) gl_had_POSIXLY_CORRECT
=yes ;;
14427 *) gl_had_POSIXLY_CORRECT
= ;;
14430 export POSIXLY_CORRECT
14431 if test "$cross_compiling" = yes; then :
14432 case $host_os:$ac_cv_have_decl_optreset in
14433 *-gnu*:* | mingw
*:*) gl_cv_func_getopt_gnu
=no
;;
14434 *:yes) gl_cv_func_getopt_gnu
=no
;;
14435 *) gl_cv_func_getopt_gnu
=yes;;
14439 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14440 /* end confdefs.h. */
14441 #include <getopt.h>
14442 #include <stddef.h>
14443 #include <string.h>
14450 /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw,
14451 and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
14452 OSF/1 5.1, Solaris 10. */
14455 myargv[0] = "conftest";
14459 if (getopt (2, myargv, "+a") != '?')
14462 /* This code succeeds on glibc 2.8, mingw,
14463 and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
14464 IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */
14466 char *argv[] = { "program", "-p", "foo", "bar", NULL };
14469 if (getopt (4, argv, "p::") != 'p')
14471 else if (optarg != NULL)
14473 else if (getopt (4, argv, "p::") != -1)
14475 else if (optind != 2)
14478 /* This code succeeds on glibc 2.8 and fails on Cygwin 1.7.0. */
14480 char *argv[] = { "program", "foo", "-p", NULL };
14482 if (getopt (3, argv, "-p") != 1)
14484 else if (getopt (3, argv, "-p") != 'p')
14487 /* This code fails on glibc 2.11. */
14489 char *argv[] = { "program", "-b", "-a", NULL };
14490 optind = opterr = 0;
14491 if (getopt (3, argv, "+:a:b") != 'b')
14493 else if (getopt (3, argv, "+:a:b") != ':')
14502 if ac_fn_c_try_run
"$LINENO"; then :
14503 gl_cv_func_getopt_gnu
=yes
14505 gl_cv_func_getopt_gnu
=no
14507 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14508 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14511 case $gl_had_POSIXLY_CORRECT in
14513 yes) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;}; POSIXLY_CORRECT
=1 ;;
14514 *) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;} ;;
14518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5
14519 $as_echo "$gl_cv_func_getopt_gnu" >&6; }
14520 if test "$gl_cv_func_getopt_gnu" = "no"; then
14521 gl_replace_getopt
=yes
14525 ac_fn_c_check_decl
"$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14526 if test "x$ac_cv_have_decl_getenv" = x
""yes; then :
14532 cat >>confdefs.h
<<_ACEOF
14533 #define HAVE_DECL_GETENV $ac_have_decl
14541 if test -n "$gl_replace_getopt"; then :
14547 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
14551 GNULIB_UNISTD_H_GETOPT
=1
14560 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
14570 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
14592 GNULIB_UTIMENSAT
=0;
14606 REPLACE_FUTIMENS
=0;
14612 REPLACE_UTIMENSAT
=0;
14617 for ac_func
in $ac_func_list
14619 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14620 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
14621 eval as_val
=\$
$as_ac_var
14622 if test "x$as_val" = x
""yes; then :
14623 cat >>confdefs.h
<<_ACEOF
14624 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
14634 $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
14635 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
14636 $as_echo_n "(cached) " >&6
14638 rm -f conftest.sym conftest.
file
14639 echo >conftest.
file
14640 if test "$as_ln_s" = "ln -s" && ln -s conftest.
file conftest.sym
; then
14641 if test "$cross_compiling" = yes; then :
14642 # When cross-compiling, be pessimistic so we will end up using the
14643 # replacement version of lstat that checks for trailing slashes and
14644 # calls lstat a second time when necessary.
14645 ac_cv_func_lstat_dereferences_slashed_symlink
=no
14648 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14649 /* end confdefs.h. */
14650 $ac_includes_default
14655 /* Linux will dereference the symlink and fail, as required by
14656 POSIX. That is better in the sense that it means we will not
14657 have to compile and use the lstat wrapper. */
14658 return lstat ("conftest.sym/", &sbuf) == 0;
14664 if ac_fn_c_try_run
"$LINENO"; then :
14665 ac_cv_func_lstat_dereferences_slashed_symlink
=yes
14667 ac_cv_func_lstat_dereferences_slashed_symlink
=no
14669 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14670 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14674 # If the 'ln -s' command failed, then we probably don't even
14675 # have an lstat function.
14676 ac_cv_func_lstat_dereferences_slashed_symlink
=no
14678 rm -f conftest.sym conftest.
file
14681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
14682 $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
14683 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
14685 cat >>confdefs.h
<<_ACEOF
14686 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
14689 if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno
; then
14698 gl_LIBOBJS
="$gl_LIBOBJS lstat.$ac_objext"
14704 GNULIB_NANOSLEEP
=0;
14708 HAVE_DECL_LOCALTIME_R
=1;
14712 REPLACE_LOCALTIME_R
=GNULIB_PORTCHECK
;
14713 REPLACE_MKTIME
=GNULIB_PORTCHECK
;
14714 REPLACE_NANOSLEEP
=GNULIB_PORTCHECK
;
14715 REPLACE_TIMEGM
=GNULIB_PORTCHECK
;
14720 gl_cv_c_multiarch
=no
14721 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14722 /* end confdefs.h. */
14723 #ifndef __APPLE_CC__
14724 not a universal capable compiler
14729 if ac_fn_c_try_compile
"$LINENO"; then :
14733 for word
in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
14734 if test -n "$prev"; then
14736 i?
86 | x86_64 | ppc | ppc64
)
14737 if test -z "$arch" ||
test "$arch" = "$word"; then
14740 gl_cv_c_multiarch
=yes
14746 if test "x$word" = "x-arch"; then
14753 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14754 if test $gl_cv_c_multiarch = yes; then
14755 APPLE_UNIVERSAL_BUILD
=1
14757 APPLE_UNIVERSAL_BUILD
=0
14763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
14764 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
14765 if test "${ac_cv_header_stdbool_h+set}" = set; then :
14766 $as_echo_n "(cached) " >&6
14768 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14769 /* end confdefs.h. */
14771 #include <stdbool.h>
14773 "error: bool is not defined"
14776 "error: false is not defined"
14779 "error: false is not 0"
14782 "error: true is not defined"
14785 "error: true is not 1"
14787 #ifndef __bool_true_false_are_defined
14788 "error: __bool_true_false_are_defined is not defined"
14791 struct s { _Bool s: 1; _Bool t; } s;
14793 char a[true == 1 ? 1 : -1];
14794 char b[false == 0 ? 1 : -1];
14795 char c[__bool_true_false_are_defined == 1 ? 1 : -1];
14796 char d[(bool) 0.5 == true ? 1 : -1];
14797 /* See body of main program for 'e'. */
14798 char f[(_Bool) 0.0 == false ? 1 : -1];
14800 char h[sizeof (_Bool)];
14801 char i[sizeof s.t];
14802 enum { j = false, k = true, l = false * true, m = true * 256 };
14803 /* The following fails for
14804 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
14806 char o[sizeof n == m * sizeof n[0] ? 1 : -1];
14807 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
14808 /* Catch a bug in an HP-UX C compiler. See
14809 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
14810 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
14822 /* Refer to every declared value, to avoid compiler optimizations. */
14823 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
14824 + !m + !n + !o + !p + !q + !pq);
14830 if ac_fn_c_try_compile
"$LINENO"; then :
14831 ac_cv_header_stdbool_h
=yes
14833 ac_cv_header_stdbool_h
=no
14835 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
14838 $as_echo "$ac_cv_header_stdbool_h" >&6; }
14839 ac_fn_c_check_type
"$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
14840 if test "x$ac_cv_type__Bool" = x
""yes; then :
14842 cat >>confdefs.h
<<_ACEOF
14843 #define HAVE__BOOL 1
14856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
14857 $as_echo_n "checking for wchar_t... " >&6; }
14858 if test "${gt_cv_c_wchar_t+set}" = set; then :
14859 $as_echo_n "(cached) " >&6
14861 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14862 /* end confdefs.h. */
14863 #include <stddef.h>
14864 wchar_t foo = (wchar_t)'\0';
14873 if ac_fn_c_try_compile
"$LINENO"; then :
14874 gt_cv_c_wchar_t
=yes
14878 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
14881 $as_echo "$gt_cv_c_wchar_t" >&6; }
14882 if test $gt_cv_c_wchar_t = yes; then
14884 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
14889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
14890 $as_echo_n "checking for unsigned long long int... " >&6; }
14891 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then :
14892 $as_echo_n "(cached) " >&6
14894 ac_cv_type_unsigned_long_long_int
=yes
14895 if test "x${ac_cv_prog_cc_c99-no}" = xno
; then
14896 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14897 /* end confdefs.h. */
14899 /* For now, do not test the preprocessor; as of 2007 there are too many
14900 implementations with broken preprocessors. Perhaps this can
14901 be revisited in 2012. In the meantime, code should not expect
14902 #if to work with literals wider than 32 bits. */
14903 /* Test literals. */
14904 long long int ll = 9223372036854775807ll;
14905 long long int nll = -9223372036854775807LL;
14906 unsigned long long int ull = 18446744073709551615ULL;
14907 /* Test constant expressions. */
14908 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
14910 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
14916 /* Test availability of runtime routines for shift and division. */
14917 long long int llmax = 9223372036854775807ll;
14918 unsigned long long int ullmax = 18446744073709551615ull;
14919 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
14920 | (llmax / ll) | (llmax % ll)
14921 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
14922 | (ullmax / ull) | (ullmax % ull));
14928 if ac_fn_c_try_link
"$LINENO"; then :
14931 ac_cv_type_unsigned_long_long_int
=no
14933 rm -f core conftest.err conftest.
$ac_objext \
14934 conftest
$ac_exeext conftest.
$ac_ext
14937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
14938 $as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
14939 if test $ac_cv_type_unsigned_long_long_int = yes; then
14941 $as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
14947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
14948 $as_echo_n "checking for long long int... " >&6; }
14949 if test "${ac_cv_type_long_long_int+set}" = set; then :
14950 $as_echo_n "(cached) " >&6
14952 ac_cv_type_long_long_int
=yes
14953 if test "x${ac_cv_prog_cc_c99-no}" = xno
; then
14954 ac_cv_type_long_long_int
=$ac_cv_type_unsigned_long_long_int
14955 if test $ac_cv_type_long_long_int = yes; then
14956 if test "$cross_compiling" = yes; then :
14959 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14960 /* end confdefs.h. */
14961 #include <limits.h>
14964 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
14965 # define LLONG_MAX (HALF - 1 + HALF)
14970 long long int n = 1;
14974 long long int m = n << i;
14977 if (LLONG_MAX / 2 < m)
14985 if ac_fn_c_try_run
"$LINENO"; then :
14988 ac_cv_type_long_long_int
=no
14990 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14991 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
14998 $as_echo "$ac_cv_type_long_long_int" >&6; }
14999 if test $ac_cv_type_long_long_int = yes; then
15001 $as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
15010 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
15012 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
15014 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
15023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
15024 $as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
15025 if test "${ac_cv_header_stat_broken+set}" = set; then :
15026 $as_echo_n "(cached) " >&6
15028 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15029 /* end confdefs.h. */
15030 #include <sys/types.h>
15031 #include <sys/stat.h>
15033 #if defined S_ISBLK && defined S_IFDIR
15034 extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
15037 #if defined S_ISBLK && defined S_IFCHR
15038 extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
15041 #if defined S_ISLNK && defined S_IFREG
15042 extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
15045 #if defined S_ISSOCK && defined S_IFREG
15046 extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
15050 if ac_fn_c_try_compile
"$LINENO"; then :
15051 ac_cv_header_stat_broken
=no
15053 ac_cv_header_stat_broken
=yes
15055 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
15058 $as_echo "$ac_cv_header_stat_broken" >&6; }
15059 if test $ac_cv_header_stat_broken = yes; then
15061 $as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
15067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
15068 $as_echo_n "checking for C/C++ restrict keyword... " >&6; }
15069 if test "${ac_cv_c_restrict+set}" = set; then :
15070 $as_echo_n "(cached) " >&6
15072 ac_cv_c_restrict
=no
15073 # The order here caters to the fact that C++ does not require restrict.
15074 for ac_kw
in __restrict __restrict__ _Restrict restrict
; do
15075 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15076 /* end confdefs.h. */
15077 typedef int * int_ptr;
15078 int foo (int_ptr $ac_kw ip) {
15085 int * $ac_kw t = s;
15092 if ac_fn_c_try_compile
"$LINENO"; then :
15093 ac_cv_c_restrict
=$ac_kw
15095 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15096 test "$ac_cv_c_restrict" != no
&& break
15100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
15101 $as_echo "$ac_cv_c_restrict" >&6; }
15103 case $ac_cv_c_restrict in
15105 no
) $as_echo "#define restrict /**/" >>confdefs.h
15107 *) cat >>confdefs.h
<<_ACEOF
15108 #define restrict $ac_cv_c_restrict
15117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
15118 $as_echo_n "checking for struct timespec in <time.h>... " >&6; }
15119 if test "${gl_cv_sys_struct_timespec_in_time_h+set}" = set; then :
15120 $as_echo_n "(cached) " >&6
15122 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15123 /* end confdefs.h. */
15129 static struct timespec x; x.tv_sec = x.tv_nsec;
15134 if ac_fn_c_try_compile
"$LINENO"; then :
15135 gl_cv_sys_struct_timespec_in_time_h
=yes
15137 gl_cv_sys_struct_timespec_in_time_h
=no
15139 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
15142 $as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
15144 TIME_H_DEFINES_STRUCT_TIMESPEC
=0
15145 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=0
15146 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=0
15147 if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
15148 TIME_H_DEFINES_STRUCT_TIMESPEC
=1
15150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
15151 $as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
15152 if test "${gl_cv_sys_struct_timespec_in_sys_time_h+set}" = set; then :
15153 $as_echo_n "(cached) " >&6
15155 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15156 /* end confdefs.h. */
15157 #include <sys/time.h>
15162 static struct timespec x; x.tv_sec = x.tv_nsec;
15167 if ac_fn_c_try_compile
"$LINENO"; then :
15168 gl_cv_sys_struct_timespec_in_sys_time_h
=yes
15170 gl_cv_sys_struct_timespec_in_sys_time_h
=no
15172 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
15175 $as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
15176 if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
15177 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=1
15179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
15180 $as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
15181 if test "${gl_cv_sys_struct_timespec_in_pthread_h+set}" = set; then :
15182 $as_echo_n "(cached) " >&6
15184 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15185 /* end confdefs.h. */
15186 #include <pthread.h>
15191 static struct timespec x; x.tv_sec = x.tv_nsec;
15196 if ac_fn_c_try_compile
"$LINENO"; then :
15197 gl_cv_sys_struct_timespec_in_pthread_h
=yes
15199 gl_cv_sys_struct_timespec_in_pthread_h
=no
15201 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
15204 $as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
15205 if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
15206 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=1
15225 if test $gl_cv_have_include_next = yes; then
15226 gl_cv_next_time_h
='<'time.h
'>'
15228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
15229 $as_echo_n "checking absolute name of <time.h>... " >&6; }
15230 if test "${gl_cv_next_time_h+set}" = set; then :
15231 $as_echo_n "(cached) " >&6
15234 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15235 /* end confdefs.h. */
15240 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
15241 *) gl_absname_cpp
="$ac_cpp" ;;
15243 gl_cv_next_time_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
15244 sed -n '\#/time.h#{
15245 s#.*"\(.*/time.h\)".*#\1#
15253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
15254 $as_echo "$gl_cv_next_time_h" >&6; }
15256 NEXT_TIME_H
=$gl_cv_next_time_h
15258 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
15259 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
15260 gl_next_as_first_directive
='<'time.h
'>'
15262 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
15263 gl_next_as_first_directive
=$gl_cv_next_time_h
15265 NEXT_AS_FIRST_DIRECTIVE_TIME_H
=$gl_next_as_first_directive
15272 ac_fn_c_check_decl
"$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "$ac_includes_default"
15273 if test "x$ac_cv_have_decl_localtime_r" = x
""yes; then :
15279 cat >>confdefs.h
<<_ACEOF
15280 #define HAVE_DECL_LOCALTIME_R $ac_have_decl
15287 GL_COND_LIBTOOL_TRUE
=
15288 GL_COND_LIBTOOL_FALSE
='#'
15290 GL_COND_LIBTOOL_TRUE
='#'
15291 GL_COND_LIBTOOL_FALSE
=
15294 gl_cond_libtool
=false
15307 gl_source_base
='lib'
15308 # Code from module arg-nonnull:
15309 # Code from module c++defs:
15310 # Code from module crypto/md5:
15320 gl_LIBOBJS
="$gl_LIBOBJS md5.$ac_objext"
15327 # Code from module dosname:
15328 # Code from module dtoastr:
15330 # Code from module extensions:
15331 # Code from module filemode:
15342 gl_LIBOBJS
="$gl_LIBOBJS filemode.$ac_objext"
15346 # Code from module getloadavg:
15349 # Persuade glibc <stdlib.h> to declare getloadavg().
15352 # Make sure getloadavg.c is where it belongs, at configure-time.
15353 test -f "$srcdir/$gl_source_base/getloadavg.c" ||
15354 as_fn_error
"$srcdir/$gl_source_base/getloadavg.c is missing" "$LINENO" 5
15358 # getloadvg is present in libc on glibc >= 2.2, MacOS X, FreeBSD >= 2.0,
15359 # NetBSD >= 0.9, OpenBSD >= 2.0, Solaris >= 7.
15360 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
15361 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
15366 # Some systems with -lutil have (and need) -lkvm as well, some do not.
15367 # On Solaris, -lkvm requires nlist from -lelf, so check that first
15368 # to get the right answer into the cache.
15369 # For kstat on solaris, we need to test for libelf and libkvm to force the
15370 # definition of SVR4 below.
15371 if test $gl_have_func = no
; then
15372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
15373 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
15374 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
15375 $as_echo_n "(cached) " >&6
15377 ac_check_lib_save_LIBS
=$LIBS
15379 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15380 /* end confdefs.h. */
15382 /* Override any GCC internal prototype to avoid an error.
15383 Use char because int might match the return type of a GCC
15384 builtin and then its argument prototype would still apply. */
15392 return elf_begin ();
15397 if ac_fn_c_try_link
"$LINENO"; then :
15398 ac_cv_lib_elf_elf_begin
=yes
15400 ac_cv_lib_elf_elf_begin
=no
15402 rm -f core conftest.err conftest.
$ac_objext \
15403 conftest
$ac_exeext conftest.
$ac_ext
15404 LIBS
=$ac_check_lib_save_LIBS
15406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
15407 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
15408 if test "x$ac_cv_lib_elf_elf_begin" = x
""yes; then :
15412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
15413 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
15414 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
15415 $as_echo_n "(cached) " >&6
15417 ac_check_lib_save_LIBS
=$LIBS
15419 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15420 /* end confdefs.h. */
15422 /* Override any GCC internal prototype to avoid an error.
15423 Use char because int might match the return type of a GCC
15424 builtin and then its argument prototype would still apply. */
15432 return kvm_open ();
15437 if ac_fn_c_try_link
"$LINENO"; then :
15438 ac_cv_lib_kvm_kvm_open
=yes
15440 ac_cv_lib_kvm_kvm_open
=no
15442 rm -f core conftest.err conftest.
$ac_objext \
15443 conftest
$ac_exeext conftest.
$ac_ext
15444 LIBS
=$ac_check_lib_save_LIBS
15446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
15447 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
15448 if test "x$ac_cv_lib_kvm_kvm_open" = x
""yes; then :
15452 # Check for the 4.4BSD definition of getloadavg.
15453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
15454 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
15455 if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
15456 $as_echo_n "(cached) " >&6
15458 ac_check_lib_save_LIBS
=$LIBS
15459 LIBS
="-lutil $LIBS"
15460 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15461 /* end confdefs.h. */
15463 /* Override any GCC internal prototype to avoid an error.
15464 Use char because int might match the return type of a GCC
15465 builtin and then its argument prototype would still apply. */
15469 char getloadavg ();
15473 return getloadavg ();
15478 if ac_fn_c_try_link
"$LINENO"; then :
15479 ac_cv_lib_util_getloadavg
=yes
15481 ac_cv_lib_util_getloadavg
=no
15483 rm -f core conftest.err conftest.
$ac_objext \
15484 conftest
$ac_exeext conftest.
$ac_ext
15485 LIBS
=$ac_check_lib_save_LIBS
15487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
15488 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
15489 if test "x$ac_cv_lib_util_getloadavg" = x
""yes; then :
15490 LIBS
="-lutil $LIBS" gl_have_func
=yes
15495 if test $gl_have_func = no
; then
15496 # There is a commonly available library for RS/6000 AIX.
15497 # Since it is not a standard part of AIX, it might be installed locally.
15498 gl_getloadavg_LIBS
=$LIBS
15499 LIBS
="-L/usr/local/lib $LIBS"
15500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
15501 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
15502 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
15503 $as_echo_n "(cached) " >&6
15505 ac_check_lib_save_LIBS
=$LIBS
15506 LIBS
="-lgetloadavg $LIBS"
15507 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15508 /* end confdefs.h. */
15510 /* Override any GCC internal prototype to avoid an error.
15511 Use char because int might match the return type of a GCC
15512 builtin and then its argument prototype would still apply. */
15516 char getloadavg ();
15520 return getloadavg ();
15525 if ac_fn_c_try_link
"$LINENO"; then :
15526 ac_cv_lib_getloadavg_getloadavg
=yes
15528 ac_cv_lib_getloadavg_getloadavg
=no
15530 rm -f core conftest.err conftest.
$ac_objext \
15531 conftest
$ac_exeext conftest.
$ac_ext
15532 LIBS
=$ac_check_lib_save_LIBS
15534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
15535 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
15536 if test "x$ac_cv_lib_getloadavg_getloadavg" = x
""yes; then :
15537 LIBS
="-lgetloadavg $LIBS" gl_have_func
=yes
15539 LIBS
=$gl_getloadavg_LIBS
15544 # Set up the replacement function if necessary.
15545 if test $gl_have_func = no
; then
15554 gl_LIBOBJS
="$gl_LIBOBJS getloadavg.$ac_objext"
15557 # Figure out what our getloadavg.c needs.
15559 # Solaris has libkstat which does not require root.
15560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
15561 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
15562 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
15563 $as_echo_n "(cached) " >&6
15565 ac_check_lib_save_LIBS
=$LIBS
15566 LIBS
="-lkstat $LIBS"
15567 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15568 /* end confdefs.h. */
15570 /* Override any GCC internal prototype to avoid an error.
15571 Use char because int might match the return type of a GCC
15572 builtin and then its argument prototype would still apply. */
15576 char kstat_open ();
15580 return kstat_open ();
15585 if ac_fn_c_try_link
"$LINENO"; then :
15586 ac_cv_lib_kstat_kstat_open
=yes
15588 ac_cv_lib_kstat_kstat_open
=no
15590 rm -f core conftest.err conftest.
$ac_objext \
15591 conftest
$ac_exeext conftest.
$ac_ext
15592 LIBS
=$ac_check_lib_save_LIBS
15594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
15595 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
15596 if test "x$ac_cv_lib_kstat_kstat_open" = x
""yes; then :
15597 cat >>confdefs.h
<<_ACEOF
15598 #define HAVE_LIBKSTAT 1
15601 LIBS
="-lkstat $LIBS"
15605 test $ac_cv_lib_kstat_kstat_open = yes && gl_have_func
=yes
15607 # On HPUX9, an unprivileged user can get load averages this way.
15608 if test $gl_have_func = no
; then
15609 for ac_func
in pstat_getdynamic
15611 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
15612 if test "x$ac_cv_func_pstat_getdynamic" = x
""yes; then :
15613 cat >>confdefs.h
<<_ACEOF
15614 #define HAVE_PSTAT_GETDYNAMIC 1
15622 # AIX has libperfstat which does not require root
15623 if test $gl_have_func = no
; then
15624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for perfstat_cpu_total in -lperfstat" >&5
15625 $as_echo_n "checking for perfstat_cpu_total in -lperfstat... " >&6; }
15626 if test "${ac_cv_lib_perfstat_perfstat_cpu_total+set}" = set; then :
15627 $as_echo_n "(cached) " >&6
15629 ac_check_lib_save_LIBS
=$LIBS
15630 LIBS
="-lperfstat $LIBS"
15631 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15632 /* end confdefs.h. */
15634 /* Override any GCC internal prototype to avoid an error.
15635 Use char because int might match the return type of a GCC
15636 builtin and then its argument prototype would still apply. */
15640 char perfstat_cpu_total ();
15644 return perfstat_cpu_total ();
15649 if ac_fn_c_try_link
"$LINENO"; then :
15650 ac_cv_lib_perfstat_perfstat_cpu_total
=yes
15652 ac_cv_lib_perfstat_perfstat_cpu_total
=no
15654 rm -f core conftest.err conftest.
$ac_objext \
15655 conftest
$ac_exeext conftest.
$ac_ext
15656 LIBS
=$ac_check_lib_save_LIBS
15658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_perfstat_perfstat_cpu_total" >&5
15659 $as_echo "$ac_cv_lib_perfstat_perfstat_cpu_total" >&6; }
15660 if test "x$ac_cv_lib_perfstat_perfstat_cpu_total" = x
""yes; then :
15661 cat >>confdefs.h
<<_ACEOF
15662 #define HAVE_LIBPERFSTAT 1
15665 LIBS
="-lperfstat $LIBS"
15669 test $ac_cv_lib_perfstat_perfstat_cpu_total = yes && gl_have_func
=yes
15672 if test $gl_have_func = no
; then
15673 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
15674 if test "x$ac_cv_header_sys_dg_sys_info_h" = x
""yes; then :
15677 $as_echo "#define DGUX 1" >>confdefs.h
15679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
15680 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
15681 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
15682 $as_echo_n "(cached) " >&6
15684 ac_check_lib_save_LIBS
=$LIBS
15686 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15687 /* end confdefs.h. */
15689 /* Override any GCC internal prototype to avoid an error.
15690 Use char because int might match the return type of a GCC
15691 builtin and then its argument prototype would still apply. */
15695 char dg_sys_info ();
15699 return dg_sys_info ();
15704 if ac_fn_c_try_link
"$LINENO"; then :
15705 ac_cv_lib_dgc_dg_sys_info
=yes
15707 ac_cv_lib_dgc_dg_sys_info
=no
15709 rm -f core conftest.err conftest.
$ac_objext \
15710 conftest
$ac_exeext conftest.
$ac_ext
15711 LIBS
=$ac_check_lib_save_LIBS
15713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
15714 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
15715 if test "x$ac_cv_lib_dgc_dg_sys_info" = x
""yes; then :
15716 cat >>confdefs.h
<<_ACEOF
15717 #define HAVE_LIBDGC 1
15729 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
15730 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
15731 # Irix 4.0.5F has the header but not the library.
15732 if test $gl_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes \
15733 && test "$ac_cv_lib_kvm_kvm_open" = yes; then
15736 $as_echo "#define SVR4 1" >>confdefs.h
15740 if test $gl_have_func = no
; then
15741 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
15742 if test "x$ac_cv_header_inq_stats_cpustats_h" = x
""yes; then :
15745 $as_echo "#define UMAX 1" >>confdefs.h
15748 $as_echo "#define UMAX4_3 1" >>confdefs.h
15755 if test $gl_have_func = no
; then
15756 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
15757 if test "x$ac_cv_header_sys_cpustats_h" = x
""yes; then :
15758 gl_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
15765 if test $gl_have_func = no
; then
15766 for ac_header
in mach
/mach.h
15768 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
15769 if test "x$ac_cv_header_mach_mach_h" = x
""yes; then :
15770 cat >>confdefs.h
<<_ACEOF
15771 #define HAVE_MACH_MACH_H 1
15780 for ac_header
in nlist.h
15782 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
15783 if test "x$ac_cv_header_nlist_h" = x
""yes; then :
15784 cat >>confdefs.h
<<_ACEOF
15785 #define HAVE_NLIST_H 1
15787 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
15789 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x
""yes; then :
15791 cat >>confdefs.h
<<_ACEOF
15792 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
15798 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15799 /* end confdefs.h. */
15805 #ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME
15806 x.n_un.n_name = "";
15814 if ac_fn_c_try_link
"$LINENO"; then :
15816 $as_echo "#define N_NAME_POINTER 1" >>confdefs.h
15819 rm -f core conftest.err conftest.
$ac_objext \
15820 conftest
$ac_exeext conftest.
$ac_ext
15830 if test "x$gl_save_LIBS" = x
; then
15831 GETLOADAVG_LIBS
=$LIBS
15833 GETLOADAVG_LIBS
=`echo "$LIBS" | sed "s!$gl_save_LIBS!!"`
15838 # Test whether the system declares getloadavg. Solaris has the function
15839 # but declares it in <sys/loadavg.h>, not <stdlib.h>.
15840 for ac_header
in sys
/loadavg.h
15842 ac_fn_c_check_header_mongrel
"$LINENO" "sys/loadavg.h" "ac_cv_header_sys_loadavg_h" "$ac_includes_default"
15843 if test "x$ac_cv_header_sys_loadavg_h" = x
""yes; then :
15844 cat >>confdefs.h
<<_ACEOF
15845 #define HAVE_SYS_LOADAVG_H 1
15852 if test $ac_cv_header_sys_loadavg_h = yes; then
15853 HAVE_SYS_LOADAVG_H
=1
15855 HAVE_SYS_LOADAVG_H
=0
15857 ac_fn_c_check_decl
"$LINENO" "getloadavg" "ac_cv_have_decl_getloadavg" "#if HAVE_SYS_LOADAVG_H
15858 # include <sys/loadavg.h>
15860 #include <stdlib.h>
15862 if test "x$ac_cv_have_decl_getloadavg" = x
""yes; then :
15865 HAVE_DECL_GETLOADAVG
=0
15872 GNULIB_GETLOADAVG
=1
15876 # Code from module getopt-gnu:
15883 # Code from module getopt-posix:
15889 if test -n "$gl_replace_getopt"; then :
15895 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
15899 GNULIB_UNISTD_H_GETOPT
=1
15908 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
15918 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
15928 # Code from module gettext-h:
15931 # Code from module ignore-value:
15933 # Code from module include_next:
15934 # Code from module intprops:
15935 # Code from module lstat:
15939 if test $ac_cv_func_lstat = yes; then
15941 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no
; then
15944 # Prerequisites of lib/lstat.c.
15957 # Code from module mktime:
15963 if test $APPLE_UNIVERSAL_BUILD = 1; then
15964 # A universal build on Apple MacOS X platforms.
15965 # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
15966 # But we need a configuration result that is valid in both modes.
15967 ac_cv_func_working_mktime
=no
15969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
15970 $as_echo_n "checking for working mktime... " >&6; }
15971 if test "${ac_cv_func_working_mktime+set}" = set; then :
15972 $as_echo_n "(cached) " >&6
15974 if test "$cross_compiling" = yes; then :
15975 ac_cv_func_working_mktime
=no
15977 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15978 /* end confdefs.h. */
15979 /* Test program from Paul Eggert and Tony Leneis. */
15980 #include <limits.h>
15981 #include <stdlib.h>
15984 #ifdef HAVE_UNISTD_H
15985 # include <unistd.h>
15989 # define alarm(X) /* empty */
15992 /* Work around redefinition to rpl_putenv by other config tests. */
15995 static time_t time_t_max;
15996 static time_t time_t_min;
15998 /* Values we'll use to set the TZ environment variable. */
15999 static char *tz_strings[] = {
16000 (char *) 0, "TZ=GMT0", "TZ=JST-9",
16001 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
16003 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
16005 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
16006 Based on a problem report from Andreas Jaeger. */
16008 spring_forward_gap ()
16010 /* glibc (up to about 1998-10-07) failed this test. */
16013 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
16014 instead of "TZ=America/Vancouver" in order to detect the bug even
16015 on systems that don't support the Olson extension, or don't have the
16016 full zoneinfo tables installed. */
16017 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
16026 return mktime (&tm) != (time_t) -1;
16030 mktime_test1 (time_t now)
16033 return ! (lt = localtime (&now)) || mktime (lt) == now;
16037 mktime_test (time_t now)
16039 return (mktime_test1 (now)
16040 && mktime_test1 ((time_t) (time_t_max - now))
16041 && mktime_test1 ((time_t) (time_t_min + now)));
16047 /* Based on code from Ariel Faigon. */
16057 return tm.tm_mon == 2 && tm.tm_mday == 31;
16061 bigtime_test (int j)
16065 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
16066 now = mktime (&tm);
16067 if (now != (time_t) -1)
16069 struct tm *lt = localtime (&now);
16071 && lt->tm_year == tm.tm_year
16072 && lt->tm_mon == tm.tm_mon
16073 && lt->tm_mday == tm.tm_mday
16074 && lt->tm_hour == tm.tm_hour
16075 && lt->tm_min == tm.tm_min
16076 && lt->tm_sec == tm.tm_sec
16077 && lt->tm_yday == tm.tm_yday
16078 && lt->tm_wday == tm.tm_wday
16079 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
16080 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
16089 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
16090 ignoring leap seconds. */
16091 unsigned long int answer = 2527315200UL;
16095 tm.tm_year = 2050 - 1900;
16098 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
16101 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
16102 instead of "TZ=America/Vancouver" in order to detect the bug even
16103 on systems that don't support the Olson extension, or don't have the
16104 full zoneinfo tables installed. */
16105 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
16109 /* Check that the result is either a failure, or close enough
16110 to the correct answer that we can assume the discrepancy is
16111 due to leap seconds. */
16112 return (t == (time_t) -1
16113 || (0 < t && answer - 120 <= t && t <= answer + 120));
16122 int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
16123 int time_t_signed = ! ((time_t) 0 < (time_t) -1);
16125 /* This test makes some buggy mktime implementations loop.
16126 Give up after 60 seconds; a mktime slower than that
16127 isn't worth using anyway. */
16130 time_t_max = (! time_t_signed
16132 : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
16134 time_t_min = (! time_t_signed
16136 : time_t_signed_magnitude
16140 delta = time_t_max / 997; /* a suitable prime number */
16141 for (i = 0; i < N_STRINGS; i++)
16144 putenv (tz_strings[i]);
16146 for (t = 0; t <= time_t_max - delta; t += delta)
16147 if (! mktime_test (t))
16149 if (! (mktime_test ((time_t) 1)
16150 && mktime_test ((time_t) (60 * 60))
16151 && mktime_test ((time_t) (60 * 60 * 24))))
16154 for (j = 1; ; j <<= 1)
16155 if (! bigtime_test (j))
16157 else if (INT_MAX / 2 < j)
16159 if (! bigtime_test (INT_MAX))
16162 if (! irix_6_4_bug ())
16164 if (! spring_forward_gap ())
16166 if (! year_2050_test ())
16171 if ac_fn_c_try_run
"$LINENO"; then :
16172 ac_cv_func_working_mktime
=yes
16174 ac_cv_func_working_mktime
=no
16176 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16177 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
16182 $as_echo "$ac_cv_func_working_mktime" >&6; }
16183 if test $ac_cv_func_working_mktime = no
; then
16192 gl_LIBOBJS
="$gl_LIBOBJS mktime.$ac_objext"
16196 if test $ac_cv_func_working_mktime = no
; then
16212 # Code from module multiarch:
16214 # Code from module readlink:
16218 if test $ac_cv_func_readlink = no
; then
16228 gl_LIBOBJS
="$gl_LIBOBJS readlink.$ac_objext"
16234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readlink signature is correct" >&5
16235 $as_echo_n "checking whether readlink signature is correct... " >&6; }
16236 if test "${gl_cv_decl_readlink_works+set}" = set; then :
16237 $as_echo_n "(cached) " >&6
16239 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16240 /* end confdefs.h. */
16241 #include <unistd.h>
16242 /* Cause compilation failure if original declaration has wrong type. */
16243 ssize_t readlink (const char *, char *, size_t);
16252 if ac_fn_c_try_compile
"$LINENO"; then :
16253 gl_cv_decl_readlink_works
=yes
16255 gl_cv_decl_readlink_works
=no
16257 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_readlink_works" >&5
16260 $as_echo "$gl_cv_decl_readlink_works" >&6; }
16261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readlink handles trailing slash correctly" >&5
16262 $as_echo_n "checking whether readlink handles trailing slash correctly... " >&6; }
16263 if test "${gl_cv_func_readlink_works+set}" = set; then :
16264 $as_echo_n "(cached) " >&6
16266 # We have readlink, so assume ln -s works.
16267 ln -s conftest.no-such conftest.link
16268 ln -s conftest.link conftest.lnk2
16269 if test "$cross_compiling" = yes; then :
16270 gl_cv_func_readlink_works
="guessing no"
16272 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16273 /* end confdefs.h. */
16274 #include <unistd.h>
16280 return readlink ("conftest.lnk2/", buf, sizeof buf) != -1;
16285 if ac_fn_c_try_run
"$LINENO"; then :
16286 gl_cv_func_readlink_works
=yes
16288 gl_cv_func_readlink_works
=no
16290 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16291 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16294 rm -f conftest.link conftest.lnk2
16296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_works" >&5
16297 $as_echo "$gl_cv_func_readlink_works" >&6; }
16298 if test "$gl_cv_func_readlink_works" != yes; then
16300 $as_echo "#define READLINK_TRAILING_SLASH_BUG 1" >>confdefs.h
16311 gl_LIBOBJS
="$gl_LIBOBJS readlink.$ac_objext"
16313 elif test "$gl_cv_decl_readlink_works" != yes; then
16323 gl_LIBOBJS
="$gl_LIBOBJS readlink.$ac_objext"
16335 # Code from module stat:
16339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on directories" >&5
16340 $as_echo_n "checking whether stat handles trailing slashes on directories... " >&6; }
16341 if test "${gl_cv_func_stat_dir_slash+set}" = set; then :
16342 $as_echo_n "(cached) " >&6
16344 if test "$cross_compiling" = yes; then :
16346 mingw
*) gl_cv_func_stat_dir_slash
="guessing no";;
16347 *) gl_cv_func_stat_dir_slash
="guessing yes";;
16350 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16351 /* end confdefs.h. */
16352 #include <sys/stat.h>
16357 struct stat st; return stat (".", &st) != stat ("./", &st);
16362 if ac_fn_c_try_run
"$LINENO"; then :
16363 gl_cv_func_stat_dir_slash
=yes
16365 gl_cv_func_stat_dir_slash
=no
16367 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16368 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_dir_slash" >&5
16373 $as_echo "$gl_cv_func_stat_dir_slash" >&6; }
16374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
16375 $as_echo_n "checking whether stat handles trailing slashes on files... " >&6; }
16376 if test "${gl_cv_func_stat_file_slash+set}" = set; then :
16377 $as_echo_n "(cached) " >&6
16380 # Assume that if we have lstat, we can also check symlinks.
16381 if test $ac_cv_func_lstat = yes; then
16382 ln -s conftest.tmp conftest.lnk
16384 if test "$cross_compiling" = yes; then :
16385 gl_cv_func_stat_file_slash
="guessing no"
16387 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16388 /* end confdefs.h. */
16389 #include <sys/stat.h>
16396 if (!stat ("conftest.tmp/", &st))
16399 if (!stat ("conftest.lnk/", &st))
16408 if ac_fn_c_try_run
"$LINENO"; then :
16409 gl_cv_func_stat_file_slash
=yes
16411 gl_cv_func_stat_file_slash
=no
16413 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16414 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16417 rm -f conftest.tmp conftest.lnk
16419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
16420 $as_echo "$gl_cv_func_stat_file_slash" >&6; }
16421 case $gl_cv_func_stat_dir_slash in
16422 *no
) REPLACE_STAT
=1
16424 $as_echo "#define REPLACE_FUNC_STAT_DIR 1" >>confdefs.h
16427 case $gl_cv_func_stat_file_slash in
16428 *no
) REPLACE_STAT
=1
16430 $as_echo "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
16433 if test $REPLACE_STAT = 1; then
16442 gl_LIBOBJS
="$gl_LIBOBJS stat.$ac_objext"
16454 # Code from module stdbool:
16458 # Define two additional variables used in the Makefile substitution.
16460 if test "$ac_cv_header_stdbool_h" = yes; then
16463 STDBOOL_H
='stdbool.h'
16467 if test "$ac_cv_type__Bool" = yes; then
16474 # Code from module stddef:
16478 if test $gt_cv_c_wchar_t = no
; then
16482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
16483 $as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
16484 if test "${gl_cv_decl_null_works+set}" = set; then :
16485 $as_echo_n "(cached) " >&6
16487 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16488 /* end confdefs.h. */
16489 #include <stddef.h>
16490 int test[2 * (sizeof NULL == sizeof (void *)) -1];
16500 if ac_fn_c_try_compile
"$LINENO"; then :
16501 gl_cv_decl_null_works
=yes
16503 gl_cv_decl_null_works
=no
16505 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
16508 $as_echo "$gl_cv_decl_null_works" >&6; }
16509 if test $gl_cv_decl_null_works = no
; then
16513 if test -n "$STDDEF_H"; then
16522 if test $gl_cv_have_include_next = yes; then
16523 gl_cv_next_stddef_h
='<'stddef.h
'>'
16525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
16526 $as_echo_n "checking absolute name of <stddef.h>... " >&6; }
16527 if test "${gl_cv_next_stddef_h+set}" = set; then :
16528 $as_echo_n "(cached) " >&6
16531 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16532 /* end confdefs.h. */
16533 #include <stddef.h>
16537 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
16538 *) gl_absname_cpp
="$ac_cpp" ;;
16540 gl_cv_next_stddef_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
16541 sed -n '\#/stddef.h#{
16542 s#.*"\(.*/stddef.h\)".*#\1#
16550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
16551 $as_echo "$gl_cv_next_stddef_h" >&6; }
16553 NEXT_STDDEF_H
=$gl_cv_next_stddef_h
16555 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
16556 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
16557 gl_next_as_first_directive
='<'stddef.h
'>'
16559 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
16560 gl_next_as_first_directive
=$gl_cv_next_stddef_h
16562 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
=$gl_next_as_first_directive
16569 # Code from module stdint:
16573 if test $ac_cv_type_long_long_int = yes; then
16574 HAVE_LONG_LONG_INT
=1
16576 HAVE_LONG_LONG_INT
=0
16580 if test $ac_cv_type_unsigned_long_long_int = yes; then
16581 HAVE_UNSIGNED_LONG_LONG_INT
=1
16583 HAVE_UNSIGNED_LONG_LONG_INT
=0
16588 if test $ac_cv_header_wchar_h = yes; then
16595 if test $ac_cv_header_inttypes_h = yes; then
16602 if test $ac_cv_header_sys_types_h = yes; then
16618 if test $gl_cv_have_include_next = yes; then
16619 gl_cv_next_stdint_h
='<'stdint.h
'>'
16621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
16622 $as_echo_n "checking absolute name of <stdint.h>... " >&6; }
16623 if test "${gl_cv_next_stdint_h+set}" = set; then :
16624 $as_echo_n "(cached) " >&6
16627 if test $ac_cv_header_stdint_h = yes; then
16630 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16631 /* end confdefs.h. */
16632 #include <stdint.h>
16636 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
16637 *) gl_absname_cpp
="$ac_cpp" ;;
16639 gl_cv_next_stdint_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
16640 sed -n '\#/stdint.h#{
16641 s#.*"\(.*/stdint.h\)".*#\1#
16647 gl_cv_next_stdint_h
='<'stdint.h
'>'
16652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
16653 $as_echo "$gl_cv_next_stdint_h" >&6; }
16655 NEXT_STDINT_H
=$gl_cv_next_stdint_h
16657 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
16658 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
16659 gl_next_as_first_directive
='<'stdint.h
'>'
16661 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
16662 gl_next_as_first_directive
=$gl_cv_next_stdint_h
16664 NEXT_AS_FIRST_DIRECTIVE_STDINT_H
=$gl_next_as_first_directive
16669 if test $ac_cv_header_stdint_h = yes; then
16676 if test $ac_cv_header_stdint_h = yes; then
16677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
16678 $as_echo_n "checking whether stdint.h conforms to C99... " >&6; }
16679 if test "${gl_cv_header_working_stdint_h+set}" = set; then :
16680 $as_echo_n "(cached) " >&6
16682 gl_cv_header_working_stdint_h
=no
16683 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16684 /* end confdefs.h. */
16687 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
16688 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
16689 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
16690 #include <stdint.h>
16691 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
16692 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
16693 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
16697 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
16698 included before <wchar.h>. */
16699 #include <stddef.h>
16700 #include <signal.h>
16702 # include <stdio.h>
16704 # include <wchar.h>
16709 int8_t a1 = INT8_MAX;
16710 int8_t a1min = INT8_MIN;
16713 int16_t a2 = INT16_MAX;
16714 int16_t a2min = INT16_MIN;
16717 int32_t a3 = INT32_MAX;
16718 int32_t a3min = INT32_MIN;
16721 int64_t a4 = INT64_MAX;
16722 int64_t a4min = INT64_MIN;
16725 uint8_t b1 = UINT8_MAX;
16727 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
16730 uint16_t b2 = UINT16_MAX;
16733 uint32_t b3 = UINT32_MAX;
16736 uint64_t b4 = UINT64_MAX;
16738 int_least8_t c1 = INT8_C (0x7f);
16739 int_least8_t c1max = INT_LEAST8_MAX;
16740 int_least8_t c1min = INT_LEAST8_MIN;
16741 int_least16_t c2 = INT16_C (0x7fff);
16742 int_least16_t c2max = INT_LEAST16_MAX;
16743 int_least16_t c2min = INT_LEAST16_MIN;
16744 int_least32_t c3 = INT32_C (0x7fffffff);
16745 int_least32_t c3max = INT_LEAST32_MAX;
16746 int_least32_t c3min = INT_LEAST32_MIN;
16747 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
16748 int_least64_t c4max = INT_LEAST64_MAX;
16749 int_least64_t c4min = INT_LEAST64_MIN;
16750 uint_least8_t d1 = UINT8_C (0xff);
16751 uint_least8_t d1max = UINT_LEAST8_MAX;
16752 uint_least16_t d2 = UINT16_C (0xffff);
16753 uint_least16_t d2max = UINT_LEAST16_MAX;
16754 uint_least32_t d3 = UINT32_C (0xffffffff);
16755 uint_least32_t d3max = UINT_LEAST32_MAX;
16756 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
16757 uint_least64_t d4max = UINT_LEAST64_MAX;
16758 int_fast8_t e1 = INT_FAST8_MAX;
16759 int_fast8_t e1min = INT_FAST8_MIN;
16760 int_fast16_t e2 = INT_FAST16_MAX;
16761 int_fast16_t e2min = INT_FAST16_MIN;
16762 int_fast32_t e3 = INT_FAST32_MAX;
16763 int_fast32_t e3min = INT_FAST32_MIN;
16764 int_fast64_t e4 = INT_FAST64_MAX;
16765 int_fast64_t e4min = INT_FAST64_MIN;
16766 uint_fast8_t f1 = UINT_FAST8_MAX;
16767 uint_fast16_t f2 = UINT_FAST16_MAX;
16768 uint_fast32_t f3 = UINT_FAST32_MAX;
16769 uint_fast64_t f4 = UINT_FAST64_MAX;
16771 intptr_t g = INTPTR_MAX;
16772 intptr_t gmin = INTPTR_MIN;
16775 uintptr_t h = UINTPTR_MAX;
16777 intmax_t i = INTMAX_MAX;
16778 uintmax_t j = UINTMAX_MAX;
16780 #include <limits.h> /* for CHAR_BIT */
16781 #define TYPE_MINIMUM(t) \
16782 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
16783 #define TYPE_MAXIMUM(t) \
16784 ((t) ((t) 0 < (t) -1 \
16786 : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
16789 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
16790 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
16792 /* Detect bug in FreeBSD 6.0 / ia64. */
16793 int check_SIG_ATOMIC:
16794 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
16795 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
16797 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
16799 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
16800 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
16802 /* Detect bug in mingw. */
16804 WINT_MIN == TYPE_MINIMUM (wint_t)
16805 && WINT_MAX == TYPE_MAXIMUM (wint_t)
16808 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
16810 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
16811 int check_UINT16_C:
16812 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
16814 /* Detect bugs in OpenBSD 3.9 stdint.h. */
16816 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
16819 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
16822 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
16825 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
16827 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
16828 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
16829 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
16830 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
16831 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
16832 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
16833 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
16834 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
16835 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
16836 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
16837 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
16848 if ac_fn_c_try_compile
"$LINENO"; then :
16849 if test "$cross_compiling" = yes; then :
16850 gl_cv_header_working_stdint_h
=yes
16853 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16854 /* end confdefs.h. */
16857 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
16858 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
16859 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
16860 #include <stdint.h>
16863 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
16864 included before <wchar.h>. */
16865 #include <stddef.h>
16866 #include <signal.h>
16868 # include <stdio.h>
16870 # include <wchar.h>
16875 #include <string.h>
16876 #define MVAL(macro) MVAL1(macro)
16877 #define MVAL1(expression) #expression
16878 static const char *macro_values[] =
16912 for (mv = macro_values; *mv != NULL; mv++)
16914 const char *value = *mv;
16915 /* Test whether it looks like a cast expression. */
16916 if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0
16917 || strncmp (value, "((unsigned short)"/*)*/, 17) == 0
16918 || strncmp (value, "((unsigned char)"/*)*/, 16) == 0
16919 || strncmp (value, "((int)"/*)*/, 6) == 0
16920 || strncmp (value, "((signed short)"/*)*/, 15) == 0
16921 || strncmp (value, "((signed char)"/*)*/, 14) == 0)
16922 return mv - macro_values + 1;
16930 if ac_fn_c_try_run
"$LINENO"; then :
16931 gl_cv_header_working_stdint_h
=yes
16933 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16934 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16939 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
16943 $as_echo "$gl_cv_header_working_stdint_h" >&6; }
16945 if test "$gl_cv_header_working_stdint_h" = yes; then
16948 for ac_header
in sys
/inttypes.h sys
/bitypes.h
16950 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16951 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16952 eval as_val
=\$
$as_ac_Header
16953 if test "x$as_val" = x
""yes; then :
16954 cat >>confdefs.h
<<_ACEOF
16955 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16962 if test $ac_cv_header_sys_inttypes_h = yes; then
16963 HAVE_SYS_INTTYPES_H
=1
16965 HAVE_SYS_INTTYPES_H
=0
16968 if test $ac_cv_header_sys_bitypes_h = yes; then
16969 HAVE_SYS_BITYPES_H
=1
16971 HAVE_SYS_BITYPES_H
=0
16977 if test $APPLE_UNIVERSAL_BUILD = 0; then
16980 for gltype
in ptrdiff_t size_t
; do
16981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
16982 $as_echo_n "checking for bit size of $gltype... " >&6; }
16983 if { as_var
=gl_cv_bitsizeof_
${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
16984 $as_echo_n "(cached) " >&6
16986 if ac_fn_c_compute_int
"$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
16987 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
16988 included before <wchar.h>. */
16989 #include <stddef.h>
16990 #include <signal.h>
16992 # include <stdio.h>
16994 # include <wchar.h>
16997 #include <limits.h>"; then :
17003 eval gl_cv_bitsizeof_
${gltype}=\
$result
17006 eval ac_res
=\
$gl_cv_bitsizeof_${gltype}
17007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17008 $as_echo "$ac_res" >&6; }
17009 eval result
=\
$gl_cv_bitsizeof_${gltype}
17010 if test $result = unknown
; then
17013 GLTYPE
=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
17014 cat >>confdefs.h
<<_ACEOF
17015 #define BITSIZEOF_${GLTYPE} $result
17018 eval BITSIZEOF_
${GLTYPE}=\
$result
17025 for gltype
in sig_atomic_t wchar_t wint_t
; do
17026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
17027 $as_echo_n "checking for bit size of $gltype... " >&6; }
17028 if { as_var
=gl_cv_bitsizeof_
${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
17029 $as_echo_n "(cached) " >&6
17031 if ac_fn_c_compute_int
"$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
17032 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
17033 included before <wchar.h>. */
17034 #include <stddef.h>
17035 #include <signal.h>
17037 # include <stdio.h>
17039 # include <wchar.h>
17042 #include <limits.h>"; then :
17048 eval gl_cv_bitsizeof_
${gltype}=\
$result
17051 eval ac_res
=\
$gl_cv_bitsizeof_${gltype}
17052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17053 $as_echo "$ac_res" >&6; }
17054 eval result
=\
$gl_cv_bitsizeof_${gltype}
17055 if test $result = unknown
; then
17058 GLTYPE
=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
17059 cat >>confdefs.h
<<_ACEOF
17060 #define BITSIZEOF_${GLTYPE} $result
17063 eval BITSIZEOF_
${GLTYPE}=\
$result
17069 for gltype
in sig_atomic_t wchar_t wint_t
; do
17070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
17071 $as_echo_n "checking whether $gltype is signed... " >&6; }
17072 if { as_var
=gl_cv_type_
${gltype}_signed; eval "test \"\${$as_var+set}\" = set"; }; then :
17073 $as_echo_n "(cached) " >&6
17075 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17076 /* end confdefs.h. */
17078 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
17079 included before <wchar.h>. */
17080 #include <stddef.h>
17081 #include <signal.h>
17083 # include <stdio.h>
17085 # include <wchar.h>
17088 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
17097 if ac_fn_c_try_compile
"$LINENO"; then :
17102 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17103 eval gl_cv_type_
${gltype}_signed
=\
$result
17106 eval ac_res
=\
$gl_cv_type_${gltype}_signed
17107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17108 $as_echo "$ac_res" >&6; }
17109 eval result
=\
$gl_cv_type_${gltype}_signed
17110 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
17111 if test "$result" = yes; then
17112 cat >>confdefs.h
<<_ACEOF
17113 #define HAVE_SIGNED_${GLTYPE} 1
17116 eval HAVE_SIGNED_
${GLTYPE}=1
17118 eval HAVE_SIGNED_
${GLTYPE}=0
17123 gl_cv_type_ptrdiff_t_signed
=yes
17124 gl_cv_type_size_t_signed
=no
17125 if test $APPLE_UNIVERSAL_BUILD = 0; then
17128 for gltype
in ptrdiff_t size_t
; do
17129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
17130 $as_echo_n "checking for $gltype integer literal suffix... " >&6; }
17131 if { as_var
=gl_cv_type_
${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
17132 $as_echo_n "(cached) " >&6
17134 eval gl_cv_type_
${gltype}_suffix
=no
17135 eval result
=\
$gl_cv_type_${gltype}_signed
17136 if test "$result" = yes; then
17141 for glsuf
in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64
; do
17143 '') gltype1
='int';;
17144 l
) gltype1
='long int';;
17145 ll
) gltype1
='long long int';;
17146 i64
) gltype1
='__int64';;
17147 u
) gltype1
='unsigned int';;
17148 ul
) gltype1
='unsigned long int';;
17149 ull
) gltype1
='unsigned long long int';;
17150 ui64
)gltype1
='unsigned __int64';;
17152 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17153 /* end confdefs.h. */
17155 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
17156 included before <wchar.h>. */
17157 #include <stddef.h>
17158 #include <signal.h>
17160 # include <stdio.h>
17162 # include <wchar.h>
17165 extern $gltype foo;
17166 extern $gltype1 foo;
17175 if ac_fn_c_try_compile
"$LINENO"; then :
17176 eval gl_cv_type_
${gltype}_suffix
=\
$glsuf
17178 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17179 eval result
=\
$gl_cv_type_${gltype}_suffix
17180 test "$result" != no
&& break
17183 eval ac_res
=\
$gl_cv_type_${gltype}_suffix
17184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17185 $as_echo "$ac_res" >&6; }
17186 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
17187 eval result
=\
$gl_cv_type_${gltype}_suffix
17188 test "$result" = no
&& result
=
17189 eval ${GLTYPE}_SUFFIX
=\
$result
17190 cat >>confdefs.h
<<_ACEOF
17191 #define ${GLTYPE}_SUFFIX $result
17200 for gltype
in sig_atomic_t wchar_t wint_t
; do
17201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
17202 $as_echo_n "checking for $gltype integer literal suffix... " >&6; }
17203 if { as_var
=gl_cv_type_
${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
17204 $as_echo_n "(cached) " >&6
17206 eval gl_cv_type_
${gltype}_suffix
=no
17207 eval result
=\
$gl_cv_type_${gltype}_signed
17208 if test "$result" = yes; then
17213 for glsuf
in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64
; do
17215 '') gltype1
='int';;
17216 l
) gltype1
='long int';;
17217 ll
) gltype1
='long long int';;
17218 i64
) gltype1
='__int64';;
17219 u
) gltype1
='unsigned int';;
17220 ul
) gltype1
='unsigned long int';;
17221 ull
) gltype1
='unsigned long long int';;
17222 ui64
)gltype1
='unsigned __int64';;
17224 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17225 /* end confdefs.h. */
17227 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
17228 included before <wchar.h>. */
17229 #include <stddef.h>
17230 #include <signal.h>
17232 # include <stdio.h>
17234 # include <wchar.h>
17237 extern $gltype foo;
17238 extern $gltype1 foo;
17247 if ac_fn_c_try_compile
"$LINENO"; then :
17248 eval gl_cv_type_
${gltype}_suffix
=\
$glsuf
17250 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17251 eval result
=\
$gl_cv_type_${gltype}_suffix
17252 test "$result" != no
&& break
17255 eval ac_res
=\
$gl_cv_type_${gltype}_suffix
17256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17257 $as_echo "$ac_res" >&6; }
17258 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
17259 eval result
=\
$gl_cv_type_${gltype}_suffix
17260 test "$result" = no
&& result
=
17261 eval ${GLTYPE}_SUFFIX
=\
$result
17262 cat >>confdefs.h
<<_ACEOF
17263 #define ${GLTYPE}_SUFFIX $result
17274 # Code from module stdlib:
17285 if test $gl_cv_have_include_next = yes; then
17286 gl_cv_next_stdlib_h
='<'stdlib.h
'>'
17288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
17289 $as_echo_n "checking absolute name of <stdlib.h>... " >&6; }
17290 if test "${gl_cv_next_stdlib_h+set}" = set; then :
17291 $as_echo_n "(cached) " >&6
17294 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17295 /* end confdefs.h. */
17296 #include <stdlib.h>
17300 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
17301 *) gl_absname_cpp
="$ac_cpp" ;;
17303 gl_cv_next_stdlib_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
17304 sed -n '\#/stdlib.h#{
17305 s#.*"\(.*/stdlib.h\)".*#\1#
17313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
17314 $as_echo "$gl_cv_next_stdlib_h" >&6; }
17316 NEXT_STDLIB_H
=$gl_cv_next_stdlib_h
17318 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
17319 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
17320 gl_next_as_first_directive
='<'stdlib.h
'>'
17322 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
17323 gl_next_as_first_directive
=$gl_cv_next_stdlib_h
17325 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
=$gl_next_as_first_directive
17333 # Code from module strftime:
17344 gl_LIBOBJS
="$gl_LIBOBJS strftime.$ac_objext"
17347 # This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
17355 $as_echo "#define my_strftime nstrftime" >>confdefs.h
17359 # Code from module symlink:
17363 if test $ac_cv_func_symlink = no
; then
17373 gl_LIBOBJS
="$gl_LIBOBJS symlink.$ac_objext"
17376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symlink handles trailing slash correctly" >&5
17377 $as_echo_n "checking whether symlink handles trailing slash correctly... " >&6; }
17378 if test "${gl_cv_func_symlink_works+set}" = set; then :
17379 $as_echo_n "(cached) " >&6
17381 if test "$cross_compiling" = yes; then :
17382 gl_cv_func_symlink_works
="guessing no"
17384 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17385 /* end confdefs.h. */
17386 #include <unistd.h>
17392 if (!symlink ("a", "conftest.link/"))
17394 if (symlink ("conftest.f", "conftest.lnk2"))
17396 else if (!symlink ("a", "conftest.lnk2/"))
17404 if ac_fn_c_try_run
"$LINENO"; then :
17405 gl_cv_func_symlink_works
=yes
17407 gl_cv_func_symlink_works
=no
17409 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
17410 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
17413 rm -f conftest.f conftest.link conftest.lnk2
17415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_symlink_works" >&5
17416 $as_echo "$gl_cv_func_symlink_works" >&6; }
17417 if test "$gl_cv_func_symlink_works" != yes; then
17427 gl_LIBOBJS
="$gl_LIBOBJS symlink.$ac_objext"
17439 # Code from module sys_stat:
17456 if test $gl_cv_have_include_next = yes; then
17457 gl_cv_next_sys_stat_h
='<'sys
/stat.h
'>'
17459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
17460 $as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
17461 if test "${gl_cv_next_sys_stat_h+set}" = set; then :
17462 $as_echo_n "(cached) " >&6
17465 if test $ac_cv_header_sys_stat_h = yes; then
17468 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17469 /* end confdefs.h. */
17470 #include <sys/stat.h>
17474 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
17475 *) gl_absname_cpp
="$ac_cpp" ;;
17477 gl_cv_next_sys_stat_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
17478 sed -n '\#/sys/stat.h#{
17479 s#.*"\(.*/sys/stat.h\)".*#\1#
17485 gl_cv_next_sys_stat_h
='<'sys
/stat.h
'>'
17490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
17491 $as_echo "$gl_cv_next_sys_stat_h" >&6; }
17493 NEXT_SYS_STAT_H
=$gl_cv_next_sys_stat_h
17495 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
17496 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
17497 gl_next_as_first_directive
='<'sys
/stat.h
'>'
17499 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
17500 gl_next_as_first_directive
=$gl_cv_next_sys_stat_h
17502 NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
=$gl_next_as_first_directive
17508 ac_fn_c_check_type
"$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
17509 #include <sys/stat.h>
17511 if test "x$ac_cv_type_nlink_t" = x
""yes; then :
17515 $as_echo "#define nlink_t int" >>confdefs.h
17523 # Code from module time:
17527 # Code from module time_r:
17535 if test $ac_cv_have_decl_localtime_r = no
; then
17536 HAVE_DECL_LOCALTIME_R
=0
17540 if test $ac_cv_func_localtime_r = yes; then
17542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
17543 $as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
17544 if test "${gl_cv_time_r_posix+set}" = set; then :
17545 $as_echo_n "(cached) " >&6
17547 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17548 /* end confdefs.h. */
17553 /* We don't need to append 'restrict's to the argument types,
17554 even though the POSIX signature has the 'restrict's,
17555 since C99 says they can't affect type compatibility. */
17556 struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
17558 /* Check the return type is a pointer.
17559 On HP-UX 10 it is 'int'. */
17560 *localtime_r (0, 0);
17566 if ac_fn_c_try_compile
"$LINENO"; then :
17567 gl_cv_time_r_posix
=yes
17569 gl_cv_time_r_posix
=no
17571 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
17575 $as_echo "$gl_cv_time_r_posix" >&6; }
17576 if test $gl_cv_time_r_posix = yes; then
17577 REPLACE_LOCALTIME_R
=0
17579 REPLACE_LOCALTIME_R
=1
17584 if test $HAVE_LOCALTIME_R = 0 ||
test $REPLACE_LOCALTIME_R = 1; then
17593 gl_LIBOBJS
="$gl_LIBOBJS time_r.$ac_objext"
17607 # Code from module unistd:
17621 if test $gl_cv_have_include_next = yes; then
17622 gl_cv_next_unistd_h
='<'unistd.h
'>'
17624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
17625 $as_echo_n "checking absolute name of <unistd.h>... " >&6; }
17626 if test "${gl_cv_next_unistd_h+set}" = set; then :
17627 $as_echo_n "(cached) " >&6
17630 if test $ac_cv_header_unistd_h = yes; then
17633 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17634 /* end confdefs.h. */
17635 #include <unistd.h>
17639 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
17640 *) gl_absname_cpp
="$ac_cpp" ;;
17642 gl_cv_next_unistd_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
17643 sed -n '\#/unistd.h#{
17644 s#.*"\(.*/unistd.h\)".*#\1#
17650 gl_cv_next_unistd_h
='<'unistd.h
'>'
17655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
17656 $as_echo "$gl_cv_next_unistd_h" >&6; }
17658 NEXT_UNISTD_H
=$gl_cv_next_unistd_h
17660 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
17661 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
17662 gl_next_as_first_directive
='<'unistd.h
'>'
17664 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
17665 gl_next_as_first_directive
=$gl_cv_next_unistd_h
17667 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
=$gl_next_as_first_directive
17672 if test $ac_cv_header_unistd_h = yes; then
17681 # Code from module warn-on-use:
17682 # End of code from modules
17703 gl_source_base
='tests'
17704 gltests_WITNESS
=IN_
`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
17706 gl_module_indicator_condition
=$gltests_WITNESS
17716 LIBGNU_LIBDEPS
="$gl_libdeps"
17718 LIBGNU_LTLIBDEPS
="$gl_ltlibdeps"
17723 for ac_func
in grantpt
17725 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
17726 if test "x$ac_cv_func_grantpt" = x
""yes; then :
17727 cat >>confdefs.h
<<_ACEOF
17728 #define HAVE_GRANTPT 1
17735 # PTY-related GNU extensions.
17736 for ac_func
in getpt
17738 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
17739 if test "x$ac_cv_func_getpt" = x
""yes; then :
17740 cat >>confdefs.h
<<_ACEOF
17741 #define HAVE_GETPT 1
17748 # Check this now, so that we will NOT find the above functions in ncurses.
17749 # That is because we have not set up to link ncurses in lib-src.
17750 # It's better to believe a function is not available
17751 # than to expect to find it in ncurses.
17752 # Also we need tputs and friends to be able to build at all.
17753 have_tputs_et_al
=true
17754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
17755 $as_echo_n "checking for library containing tputs... " >&6; }
17756 if test "${ac_cv_search_tputs+set}" = set; then :
17757 $as_echo_n "(cached) " >&6
17759 ac_func_search_save_LIBS
=$LIBS
17760 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17761 /* end confdefs.h. */
17763 /* Override any GCC internal prototype to avoid an error.
17764 Use char because int might match the return type of a GCC
17765 builtin and then its argument prototype would still apply. */
17778 for ac_lib
in '' ncurses terminfo termcap
; do
17779 if test -z "$ac_lib"; then
17780 ac_res
="none required"
17783 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
17785 if ac_fn_c_try_link
"$LINENO"; then :
17786 ac_cv_search_tputs
=$ac_res
17788 rm -f core conftest.err conftest.
$ac_objext \
17790 if test "${ac_cv_search_tputs+set}" = set; then :
17794 if test "${ac_cv_search_tputs+set}" = set; then :
17797 ac_cv_search_tputs
=no
17799 rm conftest.
$ac_ext
17800 LIBS
=$ac_func_search_save_LIBS
17802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
17803 $as_echo "$ac_cv_search_tputs" >&6; }
17804 ac_res
=$ac_cv_search_tputs
17805 if test "$ac_res" != no
; then :
17806 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
17809 have_tputs_et_al
=false
17812 if test "$have_tputs_et_al" != true
; then
17813 as_fn_error
"I couldn't find termcap functions (tputs and friends).
17814 Maybe some development libraries/packages are missing? Try installing
17815 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
17817 # Must define this when any termcap library is found.
17819 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
17821 ## FIXME This was the cpp logic, but I am not sure it is right.
17822 ## The above test has not necessarily found libncurses.
17823 HAVE_LIBNCURSES
=yes
17825 ## Use terminfo instead of termcap?
17826 ## Note only system files NOT using terminfo are:
17827 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
17828 ## darwin|gnu without ncurses.
17832 ## cygwin: Fewer environment variables to go wrong, more terminal types.
17833 ## hpux10-20: Use the system provided termcap(3) library.
17834 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
17835 ## is necessary. Otherwise Emacs dumps core when run -nw.
17836 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
17838 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
17839 ## The ncurses library has been moved out of the System framework in
17840 ## Mac OS X 10.2. So if configure detects it, set the command-line
17841 ## option to use it.
17843 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
17844 if test "x$HAVE_LIBNCURSES" = "xyes"; then
17846 LIBS_TERMCAP
="-lncurses"
17851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
17852 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
17853 if test "${emacs_cv_freebsd_terminfo+set}" = set; then :
17854 $as_echo_n "(cached) " >&6
17856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17857 /* end confdefs.h. */
17858 #include <osreldate.h>
17862 #if __FreeBSD_version < 400000
17870 if ac_fn_c_try_link
"$LINENO"; then :
17871 emacs_cv_freebsd_terminfo
=yes
17873 emacs_cv_freebsd_terminfo
=no
17875 rm -f core conftest.err conftest.
$ac_objext \
17876 conftest
$ac_exeext conftest.
$ac_ext
17880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
17881 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
17883 if test $emacs_cv_freebsd_terminfo = yes; then
17885 LIBS_TERMCAP
="-lncurses"
17887 LIBS_TERMCAP
="-ltermcap"
17892 if test $ac_cv_search_tputs = -lterminfo; then
17894 LIBS_TERMCAP
="-lterminfo"
17896 LIBS_TERMCAP
="-ltermcap"
17903 ## hpux: Make sure we get select from libc rather than from libcurses
17904 ## because libcurses on HPUX 10.10 has a broken version of select.
17905 ## We used to use -lc -lcurses, but this may be cleaner.
17906 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
17908 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
17910 ## Must use system termcap, if we use any termcap. It does special things.
17911 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
17914 TERMCAP_OBJ
=tparam.o
17915 if test $TERMINFO = yes; then
17917 $as_echo "#define TERMINFO 1" >>confdefs.h
17920 ## Default used to be -ltermcap. Add a case above if need something else.
17921 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
17923 TERMCAP_OBJ
=terminfo.o
17929 # Do we have res_init, for detecting changes in /etc/resolv.conf?
17931 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17932 /* end confdefs.h. */
17933 #include <netinet/in.h>
17934 #include <arpa/nameser.h>
17935 #include <resolv.h>
17944 if ac_fn_c_try_link
"$LINENO"; then :
17949 rm -f core conftest.err conftest.
$ac_objext \
17950 conftest
$ac_exeext conftest.
$ac_ext
17951 if test "$have_res_init" = no
; then
17953 LIBS
="$LIBS -lresolv"
17954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
17955 $as_echo_n "checking for res_init with -lresolv... " >&6; }
17956 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17957 /* end confdefs.h. */
17958 #include <netinet/in.h>
17959 #include <arpa/nameser.h>
17960 #include <resolv.h>
17969 if ac_fn_c_try_link
"$LINENO"; then :
17974 rm -f core conftest.err conftest.
$ac_objext \
17975 conftest
$ac_exeext conftest.
$ac_ext
17976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
17977 $as_echo "$have_res_init" >&6; }
17978 if test "$have_res_init" = yes ; then
17984 if test "$have_res_init" = yes; then
17986 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
17990 # Do we need the Hesiod library to provide the support routines?
17992 if test "$with_hesiod" != no
; then
17993 # Don't set $LIBS here -- see comments above. FIXME which comments?
17994 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
17995 if test "x$ac_cv_func_res_send" = x
""yes; then :
17998 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
17999 if test "x$ac_cv_func___res_send" = x
""yes; then :
18002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
18003 $as_echo_n "checking for res_send in -lresolv... " >&6; }
18004 if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
18005 $as_echo_n "(cached) " >&6
18007 ac_check_lib_save_LIBS
=$LIBS
18008 LIBS
="-lresolv $LIBS"
18009 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18010 /* end confdefs.h. */
18012 /* Override any GCC internal prototype to avoid an error.
18013 Use char because int might match the return type of a GCC
18014 builtin and then its argument prototype would still apply. */
18022 return res_send ();
18027 if ac_fn_c_try_link
"$LINENO"; then :
18028 ac_cv_lib_resolv_res_send
=yes
18030 ac_cv_lib_resolv_res_send
=no
18032 rm -f core conftest.err conftest.
$ac_objext \
18033 conftest
$ac_exeext conftest.
$ac_ext
18034 LIBS
=$ac_check_lib_save_LIBS
18036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
18037 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
18038 if test "x$ac_cv_lib_resolv_res_send" = x
""yes; then :
18041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
18042 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
18043 if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
18044 $as_echo_n "(cached) " >&6
18046 ac_check_lib_save_LIBS
=$LIBS
18047 LIBS
="-lresolv $LIBS"
18048 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18049 /* end confdefs.h. */
18051 /* Override any GCC internal prototype to avoid an error.
18052 Use char because int might match the return type of a GCC
18053 builtin and then its argument prototype would still apply. */
18057 char __res_send ();
18061 return __res_send ();
18066 if ac_fn_c_try_link
"$LINENO"; then :
18067 ac_cv_lib_resolv___res_send
=yes
18069 ac_cv_lib_resolv___res_send
=no
18071 rm -f core conftest.err conftest.
$ac_objext \
18072 conftest
$ac_exeext conftest.
$ac_ext
18073 LIBS
=$ac_check_lib_save_LIBS
18075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
18076 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
18077 if test "x$ac_cv_lib_resolv___res_send" = x
""yes; then :
18087 if test "$resolv" = yes ; then
18092 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
18093 if test "x$ac_cv_func_hes_getmailhost" = x
""yes; then :
18096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
18097 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
18098 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
18099 $as_echo_n "(cached) " >&6
18101 ac_check_lib_save_LIBS
=$LIBS
18102 LIBS
="-lhesiod $RESOLVLIB $LIBS"
18103 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18104 /* end confdefs.h. */
18106 /* Override any GCC internal prototype to avoid an error.
18107 Use char because int might match the return type of a GCC
18108 builtin and then its argument prototype would still apply. */
18112 char hes_getmailhost ();
18116 return hes_getmailhost ();
18121 if ac_fn_c_try_link
"$LINENO"; then :
18122 ac_cv_lib_hesiod_hes_getmailhost
=yes
18124 ac_cv_lib_hesiod_hes_getmailhost
=no
18126 rm -f core conftest.err conftest.
$ac_objext \
18127 conftest
$ac_exeext conftest.
$ac_ext
18128 LIBS
=$ac_check_lib_save_LIBS
18130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
18131 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
18132 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x
""yes; then :
18141 if test x
"$hesiod" = xyes
; then
18143 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
18150 # Do we need libresolv (due to res_init or Hesiod)?
18151 if test "$resolv" = yes ; then
18153 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
18161 # These tell us which Kerberos-related libraries to use.
18168 if test "${with_kerberos}" != no
; then
18169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
18170 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
18171 if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
18172 $as_echo_n "(cached) " >&6
18174 ac_check_lib_save_LIBS
=$LIBS
18175 LIBS
="-lcom_err $LIBS"
18176 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18177 /* end confdefs.h. */
18179 /* Override any GCC internal prototype to avoid an error.
18180 Use char because int might match the return type of a GCC
18181 builtin and then its argument prototype would still apply. */
18194 if ac_fn_c_try_link
"$LINENO"; then :
18195 ac_cv_lib_com_err_com_err
=yes
18197 ac_cv_lib_com_err_com_err
=no
18199 rm -f core conftest.err conftest.
$ac_objext \
18200 conftest
$ac_exeext conftest.
$ac_ext
18201 LIBS
=$ac_check_lib_save_LIBS
18203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
18204 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
18205 if test "x$ac_cv_lib_com_err_com_err" = x
""yes; then :
18211 if test $have_com_err = yes; then
18212 COM_ERRLIB
=-lcom_err
18213 LIBS
="$COM_ERRLIB $LIBS"
18215 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
18218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
18219 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
18220 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
18221 $as_echo_n "(cached) " >&6
18223 ac_check_lib_save_LIBS
=$LIBS
18224 LIBS
="-lcrypto $LIBS"
18225 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18226 /* end confdefs.h. */
18228 /* Override any GCC internal prototype to avoid an error.
18229 Use char because int might match the return type of a GCC
18230 builtin and then its argument prototype would still apply. */
18234 char mit_des_cbc_encrypt ();
18238 return mit_des_cbc_encrypt ();
18243 if ac_fn_c_try_link
"$LINENO"; then :
18244 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
18246 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
18248 rm -f core conftest.err conftest.
$ac_objext \
18249 conftest
$ac_exeext conftest.
$ac_ext
18250 LIBS
=$ac_check_lib_save_LIBS
18252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
18253 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
18254 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x
""yes; then :
18260 if test $have_crypto = yes; then
18262 LIBS
="$CRYPTOLIB $LIBS"
18264 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
18267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
18268 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
18269 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
18270 $as_echo_n "(cached) " >&6
18272 ac_check_lib_save_LIBS
=$LIBS
18273 LIBS
="-lk5crypto $LIBS"
18274 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18275 /* end confdefs.h. */
18277 /* Override any GCC internal prototype to avoid an error.
18278 Use char because int might match the return type of a GCC
18279 builtin and then its argument prototype would still apply. */
18283 char mit_des_cbc_encrypt ();
18287 return mit_des_cbc_encrypt ();
18292 if ac_fn_c_try_link
"$LINENO"; then :
18293 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
18295 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
18297 rm -f core conftest.err conftest.
$ac_objext \
18298 conftest
$ac_exeext conftest.
$ac_ext
18299 LIBS
=$ac_check_lib_save_LIBS
18301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
18302 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
18303 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x
""yes; then :
18309 if test $have_k5crypto = yes; then
18310 CRYPTOLIB
=-lk5crypto
18311 LIBS
="$CRYPTOLIB $LIBS"
18313 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
18316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
18317 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
18318 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
18319 $as_echo_n "(cached) " >&6
18321 ac_check_lib_save_LIBS
=$LIBS
18322 LIBS
="-lkrb5 $LIBS"
18323 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18324 /* end confdefs.h. */
18326 /* Override any GCC internal prototype to avoid an error.
18327 Use char because int might match the return type of a GCC
18328 builtin and then its argument prototype would still apply. */
18332 char krb5_init_context ();
18336 return krb5_init_context ();
18341 if ac_fn_c_try_link
"$LINENO"; then :
18342 ac_cv_lib_krb5_krb5_init_context
=yes
18344 ac_cv_lib_krb5_krb5_init_context
=no
18346 rm -f core conftest.err conftest.
$ac_objext \
18347 conftest
$ac_exeext conftest.
$ac_ext
18348 LIBS
=$ac_check_lib_save_LIBS
18350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
18351 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
18352 if test "x$ac_cv_lib_krb5_krb5_init_context" = x
""yes; then :
18358 if test $have_krb5=yes; then
18360 LIBS
="$KRB5LIB $LIBS"
18362 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
18365 if test "${with_kerberos5}" = no
; then
18366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
18367 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
18368 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
18369 $as_echo_n "(cached) " >&6
18371 ac_check_lib_save_LIBS
=$LIBS
18372 LIBS
="-ldes425 $LIBS"
18373 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18374 /* end confdefs.h. */
18376 /* Override any GCC internal prototype to avoid an error.
18377 Use char because int might match the return type of a GCC
18378 builtin and then its argument prototype would still apply. */
18382 char des_cbc_encrypt ();
18386 return des_cbc_encrypt ();
18391 if ac_fn_c_try_link
"$LINENO"; then :
18392 ac_cv_lib_des425_des_cbc_encrypt
=yes
18394 ac_cv_lib_des425_des_cbc_encrypt
=no
18396 rm -f core conftest.err conftest.
$ac_objext \
18397 conftest
$ac_exeext conftest.
$ac_ext
18398 LIBS
=$ac_check_lib_save_LIBS
18400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
18401 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
18402 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x
""yes; then :
18408 if test $have_des425 = yes; then
18410 LIBS
="$DESLIB $LIBS"
18412 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
18415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
18416 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
18417 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
18418 $as_echo_n "(cached) " >&6
18420 ac_check_lib_save_LIBS
=$LIBS
18422 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18423 /* end confdefs.h. */
18425 /* Override any GCC internal prototype to avoid an error.
18426 Use char because int might match the return type of a GCC
18427 builtin and then its argument prototype would still apply. */
18431 char des_cbc_encrypt ();
18435 return des_cbc_encrypt ();
18440 if ac_fn_c_try_link
"$LINENO"; then :
18441 ac_cv_lib_des_des_cbc_encrypt
=yes
18443 ac_cv_lib_des_des_cbc_encrypt
=no
18445 rm -f core conftest.err conftest.
$ac_objext \
18446 conftest
$ac_exeext conftest.
$ac_ext
18447 LIBS
=$ac_check_lib_save_LIBS
18449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
18450 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
18451 if test "x$ac_cv_lib_des_des_cbc_encrypt" = x
""yes; then :
18457 if test $have_des = yes; then
18459 LIBS
="$DESLIB $LIBS"
18461 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
18465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
18466 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
18467 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
18468 $as_echo_n "(cached) " >&6
18470 ac_check_lib_save_LIBS
=$LIBS
18471 LIBS
="-lkrb4 $LIBS"
18472 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18473 /* end confdefs.h. */
18475 /* Override any GCC internal prototype to avoid an error.
18476 Use char because int might match the return type of a GCC
18477 builtin and then its argument prototype would still apply. */
18481 char krb_get_cred ();
18485 return krb_get_cred ();
18490 if ac_fn_c_try_link
"$LINENO"; then :
18491 ac_cv_lib_krb4_krb_get_cred
=yes
18493 ac_cv_lib_krb4_krb_get_cred
=no
18495 rm -f core conftest.err conftest.
$ac_objext \
18496 conftest
$ac_exeext conftest.
$ac_ext
18497 LIBS
=$ac_check_lib_save_LIBS
18499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
18500 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
18501 if test "x$ac_cv_lib_krb4_krb_get_cred" = x
""yes; then :
18507 if test $have_krb4 = yes; then
18509 LIBS
="$KRB4LIB $LIBS"
18511 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
18514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
18515 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
18516 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
18517 $as_echo_n "(cached) " >&6
18519 ac_check_lib_save_LIBS
=$LIBS
18521 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18522 /* end confdefs.h. */
18524 /* Override any GCC internal prototype to avoid an error.
18525 Use char because int might match the return type of a GCC
18526 builtin and then its argument prototype would still apply. */
18530 char krb_get_cred ();
18534 return krb_get_cred ();
18539 if ac_fn_c_try_link
"$LINENO"; then :
18540 ac_cv_lib_krb_krb_get_cred
=yes
18542 ac_cv_lib_krb_krb_get_cred
=no
18544 rm -f core conftest.err conftest.
$ac_objext \
18545 conftest
$ac_exeext conftest.
$ac_ext
18546 LIBS
=$ac_check_lib_save_LIBS
18548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
18549 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
18550 if test "x$ac_cv_lib_krb_krb_get_cred" = x
""yes; then :
18556 if test $have_krb = yes; then
18558 LIBS
="$KRB4LIB $LIBS"
18560 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
18566 if test "${with_kerberos5}" != no
; then
18567 for ac_header
in krb5.h
18569 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
18570 if test "x$ac_cv_header_krb5_h" = x
""yes; then :
18571 cat >>confdefs.h
<<_ACEOF
18572 #define HAVE_KRB5_H 1
18574 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
18576 if test "x$ac_cv_member_krb5_error_text" = x
""yes; then :
18578 cat >>confdefs.h
<<_ACEOF
18579 #define HAVE_KRB5_ERROR_TEXT 1
18584 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
18586 if test "x$ac_cv_member_krb5_error_e_text" = x
""yes; then :
18588 cat >>confdefs.h
<<_ACEOF
18589 #define HAVE_KRB5_ERROR_E_TEXT 1
18600 for ac_header
in des.h
18602 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
18603 if test "x$ac_cv_header_des_h" = x
""yes; then :
18604 cat >>confdefs.h
<<_ACEOF
18605 #define HAVE_DES_H 1
18609 for ac_header
in kerberosIV
/des.h
18611 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
18612 if test "x$ac_cv_header_kerberosIV_des_h" = x
""yes; then :
18613 cat >>confdefs.h
<<_ACEOF
18614 #define HAVE_KERBEROSIV_DES_H 1
18618 for ac_header
in kerberos
/des.h
18620 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
18621 if test "x$ac_cv_header_kerberos_des_h" = x
""yes; then :
18622 cat >>confdefs.h
<<_ACEOF
18623 #define HAVE_KERBEROS_DES_H 1
18638 for ac_header
in krb.h
18640 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
18641 if test "x$ac_cv_header_krb_h" = x
""yes; then :
18642 cat >>confdefs.h
<<_ACEOF
18643 #define HAVE_KRB_H 1
18647 for ac_header
in kerberosIV
/krb.h
18649 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
18650 if test "x$ac_cv_header_kerberosIV_krb_h" = x
""yes; then :
18651 cat >>confdefs.h
<<_ACEOF
18652 #define HAVE_KERBEROSIV_KRB_H 1
18656 for ac_header
in kerberos
/krb.h
18658 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
18659 if test "x$ac_cv_header_kerberos_krb_h" = x
""yes; then :
18660 cat >>confdefs.h
<<_ACEOF
18661 #define HAVE_KERBEROS_KRB_H 1
18677 for ac_header
in com_err.h
18679 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
18680 if test "x$ac_cv_header_com_err_h" = x
""yes; then :
18681 cat >>confdefs.h
<<_ACEOF
18682 #define HAVE_COM_ERR_H 1
18697 # Solaris requires -lintl if you want strerror (which calls dgettext)
18698 # to return localized messages.
18699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
18700 $as_echo_n "checking for dgettext in -lintl... " >&6; }
18701 if test "${ac_cv_lib_intl_dgettext+set}" = set; then :
18702 $as_echo_n "(cached) " >&6
18704 ac_check_lib_save_LIBS
=$LIBS
18705 LIBS
="-lintl $LIBS"
18706 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18707 /* end confdefs.h. */
18709 /* Override any GCC internal prototype to avoid an error.
18710 Use char because int might match the return type of a GCC
18711 builtin and then its argument prototype would still apply. */
18719 return dgettext ();
18724 if ac_fn_c_try_link
"$LINENO"; then :
18725 ac_cv_lib_intl_dgettext
=yes
18727 ac_cv_lib_intl_dgettext
=no
18729 rm -f core conftest.err conftest.
$ac_objext \
18730 conftest
$ac_exeext conftest.
$ac_ext
18731 LIBS
=$ac_check_lib_save_LIBS
18733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
18734 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
18735 if test "x$ac_cv_lib_intl_dgettext" = x
""yes; then :
18736 cat >>confdefs.h
<<_ACEOF
18737 #define HAVE_LIBINTL 1
18740 LIBS
="-lintl $LIBS"
18745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
18746 $as_echo_n "checking whether localtime caches TZ... " >&6; }
18747 if test "${emacs_cv_localtime_cache+set}" = set; then :
18748 $as_echo_n "(cached) " >&6
18750 if test x
$ac_cv_func_tzset = xyes
; then
18751 if test "$cross_compiling" = yes; then :
18752 # If we have tzset, assume the worst when cross-compiling.
18753 emacs_cv_localtime_cache
=yes
18755 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18756 /* end confdefs.h. */
18758 char TZ_GMT0[] = "TZ=GMT0";
18759 char TZ_PST8[] = "TZ=PST8";
18762 time_t now = time ((time_t *) 0);
18763 int hour_GMT0, hour_unset;
18764 if (putenv (TZ_GMT0) != 0)
18766 hour_GMT0 = localtime (&now)->tm_hour;
18768 hour_unset = localtime (&now)->tm_hour;
18769 if (putenv (TZ_PST8) != 0)
18771 if (localtime (&now)->tm_hour == hour_GMT0)
18774 if (localtime (&now)->tm_hour != hour_unset)
18779 if ac_fn_c_try_run
"$LINENO"; then :
18780 emacs_cv_localtime_cache
=no
18782 emacs_cv_localtime_cache
=yes
18784 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
18785 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
18789 # If we lack tzset, report that localtime does not cache TZ,
18790 # since we can't invalidate the cache if we don't have tzset.
18791 emacs_cv_localtime_cache
=no
18794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
18795 $as_echo "$emacs_cv_localtime_cache" >&6; }
18796 if test $emacs_cv_localtime_cache = yes; then
18798 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
18802 if test "x$HAVE_TIMEVAL" = xyes
; then
18803 for ac_func
in gettimeofday
18805 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
18806 if test "x$ac_cv_func_gettimeofday" = x
""yes; then :
18807 cat >>confdefs.h
<<_ACEOF
18808 #define HAVE_GETTIMEOFDAY 1
18814 if test $ac_cv_func_gettimeofday = yes; then
18815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
18816 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
18817 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then :
18818 $as_echo_n "(cached) " >&6
18820 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18821 /* end confdefs.h. */
18823 #ifdef TIME_WITH_SYS_TIME
18824 #include <sys/time.h>
18827 #ifdef HAVE_SYS_TIME_H
18828 #include <sys/time.h>
18836 struct timeval time;
18837 gettimeofday (&time, 0);
18842 if ac_fn_c_try_compile
"$LINENO"; then :
18843 emacs_cv_gettimeofday_two_arguments
=yes
18845 emacs_cv_gettimeofday_two_arguments
=no
18847 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
18849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
18850 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
18851 if test $emacs_cv_gettimeofday_two_arguments = no
; then
18853 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
18860 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
18861 if test "x$ac_cv_func_socket" = x
""yes; then :
18867 if test $ok_so_far = yes; then
18868 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
18869 if test "x$ac_cv_header_netinet_in_h" = x
""yes; then :
18877 if test $ok_so_far = yes; then
18878 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
18879 if test "x$ac_cv_header_arpa_inet_h" = x
""yes; then :
18887 if test $ok_so_far = yes; then
18889 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
18893 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
18895 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
18899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
18900 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
18901 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
18902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18903 $as_echo "yes" >&6; }
18905 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
18908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18909 $as_echo "no" >&6; }
18912 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
18913 if test "x$ac_cv_type_pid_t" = x
""yes; then :
18917 cat >>confdefs.h
<<_ACEOF
18923 for ac_header
in vfork.h
18925 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
18926 if test "x$ac_cv_header_vfork_h" = x
""yes; then :
18927 cat >>confdefs.h
<<_ACEOF
18928 #define HAVE_VFORK_H 1
18935 for ac_func
in fork vfork
18937 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
18938 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
18939 eval as_val
=\$
$as_ac_var
18940 if test "x$as_val" = x
""yes; then :
18941 cat >>confdefs.h
<<_ACEOF
18942 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
18948 if test "x$ac_cv_func_fork" = xyes
; then
18949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
18950 $as_echo_n "checking for working fork... " >&6; }
18951 if test "${ac_cv_func_fork_works+set}" = set; then :
18952 $as_echo_n "(cached) " >&6
18954 if test "$cross_compiling" = yes; then :
18955 ac_cv_func_fork_works
=cross
18957 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18958 /* end confdefs.h. */
18959 $ac_includes_default
18964 /* By Ruediger Kuhlmann. */
18965 return fork () < 0;
18971 if ac_fn_c_try_run
"$LINENO"; then :
18972 ac_cv_func_fork_works
=yes
18974 ac_cv_func_fork_works
=no
18976 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
18977 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
18981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
18982 $as_echo "$ac_cv_func_fork_works" >&6; }
18985 ac_cv_func_fork_works
=$ac_cv_func_fork
18987 if test "x$ac_cv_func_fork_works" = xcross
; then
18989 *-*-amigaos* |
*-*-msdosdjgpp*)
18990 # Override, as these systems have only a dummy fork() stub
18991 ac_cv_func_fork_works
=no
18994 ac_cv_func_fork_works
=yes
18997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
18998 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
19000 ac_cv_func_vfork_works
=$ac_cv_func_vfork
19001 if test "x$ac_cv_func_vfork" = xyes
; then
19002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
19003 $as_echo_n "checking for working vfork... " >&6; }
19004 if test "${ac_cv_func_vfork_works+set}" = set; then :
19005 $as_echo_n "(cached) " >&6
19007 if test "$cross_compiling" = yes; then :
19008 ac_cv_func_vfork_works
=cross
19010 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19011 /* end confdefs.h. */
19012 /* Thanks to Paul Eggert for this test. */
19013 $ac_includes_default
19014 #include <sys/wait.h>
19015 #ifdef HAVE_VFORK_H
19016 # include <vfork.h>
19018 /* On some sparc systems, changes by the child to local and incoming
19019 argument registers are propagated back to the parent. The compiler
19020 is told about this with #include <vfork.h>, but some compilers
19021 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
19022 static variable whose address is put into a register that is
19023 clobbered by the vfork. */
19026 sparc_address_test (int arg)
19028 sparc_address_test (arg) int arg;
19031 static pid_t child;
19049 pid_t parent = getpid ();
19052 sparc_address_test (0);
19057 /* Here is another test for sparc vfork register problems. This
19058 test uses lots of local variables, at least as many local
19059 variables as main has allocated so far including compiler
19060 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
19061 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
19062 reuse the register of parent for one of the local variables,
19063 since it will think that parent can't possibly be used any more
19064 in this routine. Assigning to the local variable will thus
19065 munge parent in the parent process. */
19067 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
19068 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
19069 /* Convince the compiler that p..p7 are live; otherwise, it might
19070 use the same hardware register for all 8 local variables. */
19071 if (p != p1 || p != p2 || p != p3 || p != p4
19072 || p != p5 || p != p6 || p != p7)
19075 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
19076 from child file descriptors. If the child closes a descriptor
19077 before it execs or exits, this munges the parent's descriptor
19078 as well. Test for this by closing stdout in the child. */
19079 _exit(close(fileno(stdout)) != 0);
19084 while (wait(&status) != child)
19087 /* Was there some problem with vforking? */
19090 /* Did the child fail? (This shouldn't happen.) */
19093 /* Did the vfork/compiler bug occur? */
19094 || parent != getpid()
19096 /* Did the file descriptor bug occur? */
19097 || fstat(fileno(stdout), &st) != 0
19102 if ac_fn_c_try_run
"$LINENO"; then :
19103 ac_cv_func_vfork_works
=yes
19105 ac_cv_func_vfork_works
=no
19107 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
19108 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
19112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
19113 $as_echo "$ac_cv_func_vfork_works" >&6; }
19116 if test "x$ac_cv_func_fork_works" = xcross
; then
19117 ac_cv_func_vfork_works
=$ac_cv_func_vfork
19118 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
19119 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
19122 if test "x$ac_cv_func_vfork_works" = xyes
; then
19124 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
19128 $as_echo "#define vfork fork" >>confdefs.h
19131 if test "x$ac_cv_func_fork_works" = xyes
; then
19133 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
19138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
19139 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
19140 if test "${emacs_cv_langinfo_codeset+set}" = set; then :
19141 $as_echo_n "(cached) " >&6
19143 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19144 /* end confdefs.h. */
19145 #include <langinfo.h>
19149 char* cs = nl_langinfo(CODESET);
19154 if ac_fn_c_try_link
"$LINENO"; then :
19155 emacs_cv_langinfo_codeset
=yes
19157 emacs_cv_langinfo_codeset
=no
19159 rm -f core conftest.err conftest.
$ac_objext \
19160 conftest
$ac_exeext conftest.
$ac_ext
19163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
19164 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
19165 if test $emacs_cv_langinfo_codeset = yes; then
19167 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
19171 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
19172 if test "x$ac_cv_type_size_t" = x
""yes; then :
19174 cat >>confdefs.h
<<_ACEOF
19175 #define HAVE_SIZE_T 1
19182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
19183 $as_echo_n "checking for mbstate_t... " >&6; }
19184 if test "${ac_cv_type_mbstate_t+set}" = set; then :
19185 $as_echo_n "(cached) " >&6
19187 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19188 /* end confdefs.h. */
19189 $ac_includes_default
19190 # include <wchar.h>
19194 mbstate_t x; return sizeof x;
19199 if ac_fn_c_try_compile
"$LINENO"; then :
19200 ac_cv_type_mbstate_t
=yes
19202 ac_cv_type_mbstate_t
=no
19204 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
19206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
19207 $as_echo "$ac_cv_type_mbstate_t" >&6; }
19208 if test $ac_cv_type_mbstate_t = yes; then
19210 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
19214 $as_echo "#define mbstate_t int" >>confdefs.h
19218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
19219 $as_echo_n "checking for C restricted array declarations... " >&6; }
19220 if test "${emacs_cv_c_restrict_arr+set}" = set; then :
19221 $as_echo_n "(cached) " >&6
19223 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19224 /* end confdefs.h. */
19225 void fred (int x[__restrict]);
19234 if ac_fn_c_try_compile
"$LINENO"; then :
19235 emacs_cv_c_restrict_arr
=yes
19237 emacs_cv_c_restrict_arr
=no
19239 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
19241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
19242 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
19243 if test "$emacs_cv_c_restrict_arr" = yes; then
19245 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
19251 # Set up the CFLAGS for real compilation, so we can substitute it.
19252 CFLAGS
="$REAL_CFLAGS"
19253 CPPFLAGS
="$REAL_CPPFLAGS"
19255 ## Hack to detect a buggy GCC version.
19256 if test "x$GCC" = xyes \
19257 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
19258 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
19259 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
19260 as_fn_error
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
19263 version
=$PACKAGE_VERSION
19265 ### Specify what sort of things we'll be editing into Makefile and config.h.
19266 ### Use configuration here uncanonicalized to avoid exceeding size limits.
19290 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
19291 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
19292 ## end of LIBX_BASE, but nothing ever set it.
19297 ## Used in lwlib/Makefile.in.
19299 if test -n "${machfile}"; then
19300 M_FILE
="\$(srcdir)/${machfile}"
19304 S_FILE
="\$(srcdir)/${opsysfile}"
19315 cat >>confdefs.h
<<_ACEOF
19316 #define EMACS_CONFIGURATION "${canonical}"
19320 cat >>confdefs.h
<<_ACEOF
19321 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
19324 if test -n "$machfile"; then
19326 cat >>confdefs.h
<<_ACEOF
19327 #define config_machfile "${machfile}"
19332 cat >>confdefs.h
<<_ACEOF
19333 #define config_opsysfile "${opsysfile}"
19340 if test "${HAVE_X_WINDOWS}" = "yes" ; then
19342 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
19345 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
19347 if test "$HAVE_XFT" = "yes"; then
19348 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
19349 elif test "$HAVE_FREETYPE" = "yes"; then
19350 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
19360 if test "${USE_X_TOOLKIT}" != "none" ; then
19361 WIDGET_OBJ
=widget.o
19363 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
19365 if test "${USE_X_TOOLKIT}" = "LUCID"; then
19367 $as_echo "#define USE_LUCID 1" >>confdefs.h
19369 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
19371 $as_echo "#define USE_MOTIF 1" >>confdefs.h
19376 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
19377 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
19381 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
19382 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
19383 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
19387 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
19388 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
19391 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
19397 case "$USE_X_TOOLKIT" in
19398 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
19399 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
19400 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
19404 if test "$USE_X_TOOLKIT" = "none"; then
19405 LIBXT_OTHER
="\$(LIBXSM)"
19406 OLDXMENU_TARGET
="really-oldXMenu"
19408 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
19409 OLDXMENU_TARGET
="really-lwlib"
19413 ## The X Menu stuff is present in the X10 distribution, but missing
19414 ## from X11. If we have X10, just use the installed library;
19415 ## otherwise, use our own copy.
19416 if test "${HAVE_X11}" = "yes" ; then
19418 $as_echo "#define HAVE_X11 1" >>confdefs.h
19421 if test "$USE_X_TOOLKIT" = "none"; then
19422 OLDXMENU
="\${oldXMenudir}/libXMenu11.a"
19424 OLDXMENU
="\${lwlibdir}/liblw.a"
19426 LIBXMENU
="\$(OLDXMENU)"
19427 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
19428 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
19430 ## For a syntactically valid Makefile; not actually used for anything.
19431 ## See comments in src/Makefile.in.
19433 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
19434 if test "${HAVE_X_WINDOWS}" = "yes"; then
19443 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
19456 if test "${HAVE_MENUS}" = "yes" ; then
19458 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
19462 if test "${GNU_MALLOC}" = "yes" ; then
19464 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
19469 if test "${REL_ALLOC}" = "yes" ; then
19471 $as_echo "#define REL_ALLOC 1" >>confdefs.h
19474 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
19478 if test "$opsys" = "cygwin"; then
19479 CYGWIN_OBJ
="sheap.o"
19480 ## Cygwin differs because of its unexec().
19482 POST_ALLOC_OBJ
=lastfile.o
19485 PRE_ALLOC_OBJ
=lastfile.o
19494 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
19497 ## The -headerpad option tells ld (see man page) to leave room at the
19498 ## end of the header for adding load commands. Needed for dumping.
19499 ## 0x690 is the total size of 30 segment load commands (at 56
19500 ## each); under Cocoa 31 commands are required.
19501 if test "$HAVE_NS" = "yes"; then
19502 libs_nsgui
="-framework AppKit"
19503 headerpad_extra
=6C8
19506 headerpad_extra
=690
19508 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
19510 ## This is here because src/Makefile.in did some extra fiddling around
19511 ## with LD_SWITCH_SYSTEM. The cpp logic was:
19512 ## #ifndef LD_SWITCH_SYSTEM
19513 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
19514 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
19515 ## not using gcc, darwin system not on an alpha (ie darwin, since
19516 ## darwin + alpha does not occur).
19517 ## Because this was done in src/Makefile.in, the resulting part of
19518 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
19519 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
19520 ## rather than LD_SWITCH_SYSTEM.
19521 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
19522 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
19525 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
19526 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
19527 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
19528 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
19529 ## had different values in configure (in ac_link) and src/Makefile.in.
19530 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
19531 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
19533 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
19536 if test "$NS_IMPL_GNUSTEP" = "yes"; then
19537 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
19546 ## gnu: GNU needs its own crt0.
19547 aix4-2|cygwin|darwin|gnu|hpux
*|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
19549 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
19550 ## library search parth, i.e. it won't search /usr/lib for libc and
19551 ## friends. Using -nostartfiles instead avoids this problem, and
19552 ## will also work on earlier NetBSD releases.
19553 netbsd|openbsd
) LD_FIRSTFLAG
="-nostartfiles" ;;
19555 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
19556 ## MkLinux/LinuxPPC needs this.
19557 ## ibms390x only supports opsys = gnu-linux so it can be added here.
19560 macppc|ibms390x
) LD_FIRSTFLAG
="-nostdlib" ;;
19566 if test "x$ORDINARY_LINK" = "xyes"; then
19570 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
19573 ## The system files defining neither ORDINARY_LINK nor LD_FIRSTFLAG are:
19574 ## freebsd, gnu-* not on macppc|ibms390x.
19575 elif test "x$GCC" = "xyes" && test "x$LD_FIRSTFLAG" = "x"; then
19577 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
19578 ## places that are difficult to figure out at make time. Fortunately,
19579 ## these same versions allow you to pass arbitrary flags on to the
19580 ## linker, so there is no reason not to use it as a linker.
19582 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
19583 ## searching for libraries in its internal directories, so we have to
19584 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
19585 LD_FIRSTFLAG
="-nostdlib"
19588 ## FIXME? What setting of EDIT_LDFLAGS should this have?
19589 test "$NS_IMPL_GNUSTEP" = "yes" && LD_FIRSTFLAG
="-rdynamic"
19594 ## FIXME? The logic here is not precisely the same as that above.
19595 ## There is no check here for a pre-defined LD_FIRSTFLAG.
19596 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
19598 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
19601 freebsd|netbsd|openbsd
) LIB_GCC
= ;;
19604 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
19605 ## build on ARM EABI under GNU/Linux. (Bug#5518)
19611 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
19612 ## immediately undefine it again and redefine it to empty.
19613 ## Was the C_SWITCH_X_SITE part really necessary?
19614 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
19620 ## Ask GCC where to find libgcc.a.
19621 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
19628 ## If we're using X11/GNUstep, define some consequences.
19629 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
19631 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
19634 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
19636 MOUSE_SUPPORT
="\$(REAL_MOUSE_SUPPORT)"
19637 TOOLTIP_SUPPORT
="\${lispsource}/mouse.elc"
19639 WINDOW_SUPPORT
="\$(BASE_WINDOW_SUPPORT)"
19640 test "$HAVE_X_WINDOWS" = "yes" && \
19641 WINDOW_SUPPORT
="$WINDOW_SUPPORT \$(X_WINDOW_SUPPORT)"
19651 #### Report on what we decided to do.
19652 #### Report GTK as a toolkit, even if it doesn't use Xt.
19653 #### It makes printing result more understandable as using GTK sets
19654 #### toolkit_scroll_bars to yes by default.
19655 if test "${HAVE_GTK}" = "yes"; then
19660 if test -n "$machfile"; then
19661 and_machfile
=" and \`${machfile}'"
19665 Configured for \`${canonical}'.
19667 Where should the build process find the source code? ${srcdir}
19668 What operating system and machine description files should Emacs use?
19669 \`${opsysfile}'${and_machfile}
19670 What compiler should emacs be built with? ${CC} ${CFLAGS}
19671 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
19672 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
19673 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
19674 What window system should Emacs use? ${window_system}
19675 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
19677 if test -n "${x_includes}"; then
19678 echo " Where do we find X Windows header files? ${x_includes}"
19680 echo " Where do we find X Windows header files? Standard dirs"
19682 if test -n "${x_libraries}"; then
19683 echo " Where do we find X Windows libraries? ${x_libraries}"
19685 echo " Where do we find X Windows libraries? Standard dirs"
19688 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
19689 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
19690 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
19691 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
19692 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
19693 echo " Does Emacs use -lpng? ${HAVE_PNG}"
19694 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
19695 echo " Does Emacs use imagemagick? ${HAVE_IMAGEMAGICK}"
19697 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
19698 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
19699 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
19700 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
19701 echo " Does Emacs use -lgnutls? ${HAVE_GNUTLS}"
19702 echo " Does Emacs use -lxml2? ${HAVE_LIBXML2}"
19704 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
19705 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
19706 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
19707 echo " Does Emacs use -lxft? ${HAVE_XFT}"
19709 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
19712 if test $USE_XASSERTS = yes; then
19713 echo " Compiling with asserts turned on."
19714 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
19719 if test "$HAVE_NS" = "yes"; then
19721 echo "You must run \"make install\" in order to test the built application.
19722 The installed application will go to nextstep/Emacs.app and can be
19723 run or moved from there."
19724 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
19725 echo "The application will be fully self-contained."
19727 echo "The lisp resources for the application will be installed under ${prefix}.
19728 You may need to run \"make install\" with sudo. The application will fail
19729 to run if these resources are not installed."
19735 # Remove any trailing slashes in these variables.
19736 test "${prefix}" != NONE
&&
19737 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
19738 test "${exec_prefix}" != NONE
&&
19739 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
19741 ac_config_files
="$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"
19744 ac_config_commands
="$ac_config_commands mkdirs"
19747 ac_config_commands
="$ac_config_commands epaths"
19750 ac_config_commands
="$ac_config_commands gdbinit"
19753 cat >confcache
<<\_ACEOF
19754 # This file is a shell script that caches the results of configure
19755 # tests run on this system so they can be shared between configure
19756 # scripts and configure runs, see configure's option --config-cache.
19757 # It is not useful on other systems. If it contains results you don't
19758 # want to keep, you may remove or edit it.
19760 # config.status only pays attention to the cache file if you give it
19761 # the --recheck option to rerun configure.
19763 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19764 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19765 # following values.
19769 # The following way of writing the cache mishandles newlines in values,
19770 # but we know of no workaround that is simple, portable, and efficient.
19771 # So, we kill variables containing newlines.
19772 # Ultrix sh set writes to stderr and can't be redirected directly,
19773 # and sets the high bit in the cache file unless we assign to the vars.
19775 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19776 eval ac_val
=\$
$ac_var
19780 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19781 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19784 _ | IFS | as_nl
) ;; #(
19785 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
19786 *) { eval $ac_var=; unset $ac_var;} ;;
19792 case $as_nl`(ac_space=' '; set) 2>&1` in #(
19793 *${as_nl}ac_space
=\
*)
19794 # `set' does not quote correctly, so add quotes: double-quote
19795 # substitution turns \\\\ into \\, and sed turns \\ into \.
19798 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19801 # `set' quotes correctly as required by POSIX, so do not add quotes.
19802 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19811 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19813 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19815 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
19816 if test -w "$cache_file"; then
19817 test "x$cache_file" != "x/dev/null" &&
19818 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19819 $as_echo "$as_me: updating cache $cache_file" >&6;}
19820 cat confcache
>$cache_file
19822 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19823 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19828 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
19829 # Let make expand exec_prefix.
19830 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
19832 DEFS
=-DHAVE_CONFIG_H
19836 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
19837 # 1. Remove the extension, and $U if already installed.
19838 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
19839 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
19840 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
19841 # will be set to the directory where LIBOBJS objects are built.
19842 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19843 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
19845 LIBOBJS
=$ac_libobjs
19847 LTLIBOBJS
=$ac_ltlibobjs
19850 if test -n "$EXEEXT"; then
19852 am__EXEEXT_FALSE
='#'
19854 am__EXEEXT_TRUE
='#'
19858 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19859 as_fn_error
"conditional \"AMDEP\" was never defined.
19860 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19862 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19863 as_fn_error
"conditional \"am__fastdepCC\" was never defined.
19864 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19867 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
19868 as_fn_error
"conditional \"GL_COND_LIBTOOL\" was never defined.
19869 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19875 if test -n "$gl_LIBOBJS"; then
19876 # Remove the extension.
19877 sed_drop_objext
='s/\.o$//;s/\.obj$//'
19878 for i
in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
19879 gl_libobjs
="$gl_libobjs $i.$ac_objext"
19880 gl_ltlibobjs
="$gl_ltlibobjs $i.lo"
19883 gl_LIBOBJS
=$gl_libobjs
19885 gl_LTLIBOBJS
=$gl_ltlibobjs
19891 if test -n "$gltests_LIBOBJS"; then
19892 # Remove the extension.
19893 sed_drop_objext
='s/\.o$//;s/\.obj$//'
19894 for i
in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
19895 gltests_libobjs
="$gltests_libobjs $i.$ac_objext"
19896 gltests_ltlibobjs
="$gltests_ltlibobjs $i.lo"
19899 gltests_LIBOBJS
=$gltests_libobjs
19901 gltests_LTLIBOBJS
=$gltests_ltlibobjs
19905 : ${CONFIG_STATUS=./config.status}
19907 ac_clean_files_save
=$ac_clean_files
19908 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
19909 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19910 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19912 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19914 # Generated by $as_me.
19915 # Run this file to recreate the current configuration.
19916 # Compiler output produced by configure, useful for debugging
19917 # configure, is in config.log if it exists.
19920 ac_cs_recheck=false
19923 SHELL=\${CONFIG_SHELL-$SHELL}
19926 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
19927 ## -------------------- ##
19928 ## M4sh Initialization. ##
19929 ## -------------------- ##
19931 # Be more Bourne compatible
19932 DUALCASE
=1; export DUALCASE
# for MKS sh
19933 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
19936 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19937 # is contrary to our usage. Disable this feature.
19938 alias -g '${1+"$@"}'='"$@"'
19939 setopt NO_GLOB_SUBST
19941 case `(set -o) 2>/dev/null` in #(
19953 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19954 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19955 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19956 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19957 # Prefer a ksh shell builtin over an external printf program on Solaris,
19958 # but without wasting forks for bash or zsh.
19959 if test -z "$BASH_VERSION$ZSH_VERSION" \
19960 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19961 as_echo='print
-r --'
19962 as_echo_n='print
-rn --'
19963 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19964 as_echo='printf %s
\n'
19965 as_echo_n='printf %s
'
19967 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19968 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
19969 as_echo_n='/usr
/ucb
/echo -n'
19971 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19972 as_echo_n_body='eval
19976 expr "X$arg" : "X\\(.*\\)$as_nl";
19977 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19979 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
19981 export as_echo_n_body
19982 as_echo_n='sh
-c $as_echo_n_body as_echo
'
19984 export as_echo_body
19985 as_echo='sh
-c $as_echo_body as_echo
'
19988 # The user is always right.
19989 if test "${PATH_SEPARATOR+set}" != set; then
19991 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19992 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19999 # We need space, tab and new line, in precisely that order. Quoting is
20000 # there to prevent editors from complaining about space-tab.
20001 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
20002 # splitting by setting IFS to empty value.)
20005 # Find who we are. Look in the path if we contain no directory separator.
20007 *[\\/]* ) as_myself=$0 ;;
20008 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20009 for as_dir in $PATH
20012 test -z "$as_dir" && as_dir=.
20013 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20019 # We did not find ourselves, most probably we were run as `sh COMMAND'
20020 # in which case we are not to be found in the path.
20021 if test "x$as_myself" = x
; then
20024 if test ! -f "$as_myself"; then
20025 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
20029 # Unset variables that we do not need and which cause bugs (e.g. in
20030 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
20031 # suppresses any "Segmentation fault" message there. '((' could
20032 # trigger a bug in pdksh 5.2.14.
20033 for as_var
in BASH_ENV ENV MAIL MAILPATH
20034 do eval test x\
${$as_var+set} = xset \
20035 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
20048 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
20051 # as_fn_error ERROR [LINENO LOG_FD]
20052 # ---------------------------------
20053 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
20054 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
20055 # script with status $?, using 1 if that was 0.
20058 as_status
=$?
; test $as_status -eq 0 && as_status
=1
20060 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
20061 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
20063 $as_echo "$as_me: error: $1" >&2
20064 as_fn_exit
$as_status
20068 # as_fn_set_status STATUS
20069 # -----------------------
20070 # Set $? to STATUS, without forking.
20071 as_fn_set_status
()
20074 } # as_fn_set_status
20076 # as_fn_exit STATUS
20077 # -----------------
20078 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20082 as_fn_set_status
$1
20088 # Portably unset VAR.
20091 { eval $1=; unset $1;}
20093 as_unset
=as_fn_unset
20094 # as_fn_append VAR VALUE
20095 # ----------------------
20096 # Append the text in VALUE to the end of the definition contained in VAR. Take
20097 # advantage of any shell optimizations that allow amortized linear growth over
20098 # repeated appends, instead of the typical quadratic growth present in naive
20100 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
20101 eval 'as_fn_append ()
20112 # as_fn_arith ARG...
20113 # ------------------
20114 # Perform arithmetic evaluation on the ARGs, and store the result in the
20115 # global $as_val. Take advantage of shells that can avoid forks. The arguments
20116 # must be portable across $(()) and expr.
20117 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
20118 eval 'as_fn_arith ()
20125 as_val
=`expr "$@" || test $? -eq 1`
20130 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
20131 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
20137 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20138 as_basename
=basename
20143 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
20149 as_me
=`$as_basename -- "$0" ||
20150 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20151 X"$0" : 'X\(//\)$' \| \
20152 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20154 sed '/^.*\/\([^/][^/]*\)\/*$/{
20168 # Avoid depending upon Character Ranges.
20169 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
20170 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20171 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
20172 as_cr_digits
='0123456789'
20173 as_cr_alnum
=$as_cr_Letters$as_cr_digits
20175 ECHO_C
= ECHO_N
= ECHO_T
=
20176 case `echo -n x` in #(((((
20178 case `echo 'xy\c'` in
20179 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
20181 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
20188 rm -f conf$$ conf$$.exe conf$$.
file
20189 if test -d conf$$.dir
; then
20190 rm -f conf$$.dir
/conf$$.
file
20193 mkdir conf$$.dir
2>/dev
/null
20195 if (echo >conf$$.
file) 2>/dev
/null
; then
20196 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
20198 # ... but there are two gotchas:
20199 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20200 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20201 # In both cases, we have to default to `cp -p'.
20202 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
20204 elif ln conf$$.
file conf$$
2>/dev
/null
; then
20212 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
20213 rmdir conf$$.dir
2>/dev
/null
20218 # Create "$as_dir" as a directory, including parents if necessary.
20223 -*) as_dir
=.
/$as_dir;;
20225 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
20229 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20230 *) as_qdir
=$as_dir;;
20232 as_dirs
="'$as_qdir' $as_dirs"
20233 as_dir
=`$as_dirname -- "$as_dir" ||
20234 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20235 X"$as_dir" : 'X\(//\)[^/]' \| \
20236 X"$as_dir" : 'X\(//\)$' \| \
20237 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20238 $as_echo X"$as_dir" |
20239 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20243 /^X\(\/\/\)[^/].*/{
20256 test -d "$as_dir" && break
20258 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
20259 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
20263 if mkdir
-p .
2>/dev
/null
; then
20264 as_mkdir_p
='mkdir -p "$as_dir"'
20266 test -d .
/-p && rmdir .
/-p
20270 if test -x / >/dev
/null
2>&1; then
20271 as_test_x
='test -x'
20273 if ls -dL / >/dev
/null
2>&1; then
20280 if test -d "$1"; then
20286 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
20287 ???[sx]*):;;*)false;;esac;fi
20291 as_executable_p
=$as_test_x
20293 # Sed expression to map a string onto a valid CPP name.
20294 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20296 # Sed expression to map a string onto a valid variable name.
20297 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20301 ## ----------------------------------- ##
20302 ## Main body of $CONFIG_STATUS script. ##
20303 ## ----------------------------------- ##
20305 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
20307 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20308 # Save the log message, to keep $0 and so on meaningful, and to
20309 # report actual input values of CONFIG_FILES etc. instead of their
20310 # values after options handling.
20312 This file was extended by emacs $as_me 24.0.50, which was
20313 generated by GNU Autoconf 2.65. Invocation command line was
20315 CONFIG_FILES = $CONFIG_FILES
20316 CONFIG_HEADERS = $CONFIG_HEADERS
20317 CONFIG_LINKS = $CONFIG_LINKS
20318 CONFIG_COMMANDS = $CONFIG_COMMANDS
20321 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20326 case $ac_config_files in *"
20327 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
20330 case $ac_config_headers in *"
20331 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
20335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20336 # Files that config.status was made for.
20337 config_files="$ac_config_files"
20338 config_headers="$ac_config_headers"
20339 config_commands="$ac_config_commands"
20343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20345 \`$as_me' instantiates files and other configuration actions
20346 from templates according to the current configuration. Unless the files
20347 and actions are specified as TAGs, all are instantiated by default.
20349 Usage: $0 [OPTION]... [TAG]...
20351 -h, --help print this help, then exit
20352 -V, --version print version number and configuration settings, then exit
20353 --config print configuration, then exit
20354 -q, --quiet, --silent
20355 do not print progress messages
20356 -d, --debug don't remove temporary files
20357 --recheck update $as_me by reconfiguring in the same conditions
20358 --file=FILE[:TEMPLATE]
20359 instantiate the configuration file FILE
20360 --header=FILE[:TEMPLATE]
20361 instantiate the configuration header FILE
20363 Configuration files:
20366 Configuration headers:
20369 Configuration commands:
20372 Report bugs to the package provider."
20375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20376 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20378 emacs config.status 24.0.50
20379 configured by $0, generated by GNU Autoconf 2.65,
20380 with options \\"\$ac_cs_config\\"
20382 Copyright (C) 2009 Free Software Foundation, Inc.
20383 This config.status script is free software; the Free Software Foundation
20384 gives unlimited permission to copy, distribute and modify it."
20391 test -n "\$AWK" || AWK=awk
20394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20395 # The default lists apply if the user does not specify any file.
20401 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
20402 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
20413 # Handling of the options.
20414 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
20416 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
20417 $as_echo "$ac_cs_version"; exit ;;
20418 --config |
--confi |
--conf |
--con |
--co |
--c )
20419 $as_echo "$ac_cs_config"; exit ;;
20420 --debug |
--debu |
--deb |
--de |
--d |
-d )
20422 --file |
--fil |
--fi |
--f )
20425 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20427 as_fn_append CONFIG_FILES
" '$ac_optarg'"
20428 ac_need_defaults
=false
;;
20429 --header |
--heade |
--head |
--hea )
20432 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20434 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
20435 ac_need_defaults
=false
;;
20437 # Conflict between --help and --header
20438 as_fn_error
"ambiguous option: \`$1'
20439 Try \`$0 --help' for more information.";;
20440 --help |
--hel |
-h )
20441 $as_echo "$ac_cs_usage"; exit ;;
20442 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
20443 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
20446 # This is an error.
20447 -*) as_fn_error
"unrecognized option: \`$1'
20448 Try \`$0 --help' for more information." ;;
20450 *) as_fn_append ac_config_targets
" $1"
20451 ac_need_defaults
=false
;;
20457 ac_configure_extra_args
=
20459 if $ac_cs_silent; then
20461 ac_configure_extra_args
="$ac_configure_extra_args --silent"
20465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20466 if \$ac_cs_recheck; then
20467 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20469 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20470 CONFIG_SHELL='$SHELL'
20471 export CONFIG_SHELL
20476 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20480 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20481 ## Running $as_me. ##
20487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20491 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20492 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
20496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20498 # Handling of arguments.
20499 for ac_config_target
in $ac_config_targets
20501 case $ac_config_target in
20502 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
20503 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
20504 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
20505 "lib/Makefile") CONFIG_FILES
="$CONFIG_FILES lib/Makefile" ;;
20506 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
20507 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
20508 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
20509 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
20510 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
20511 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
20512 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
20513 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
20514 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
20515 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
20516 "test/automated/Makefile") CONFIG_FILES
="$CONFIG_FILES test/automated/Makefile" ;;
20517 "mkdirs") CONFIG_COMMANDS
="$CONFIG_COMMANDS mkdirs" ;;
20518 "epaths") CONFIG_COMMANDS
="$CONFIG_COMMANDS epaths" ;;
20519 "gdbinit") CONFIG_COMMANDS
="$CONFIG_COMMANDS gdbinit" ;;
20521 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20526 # If the user did not use the arguments to specify the items to instantiate,
20527 # then the envvar interface is used. Set only those that are not.
20528 # We use the long form for the default assignment because of an extremely
20529 # bizarre bug on SunOS 4.1.3.
20530 if $ac_need_defaults; then
20531 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
20532 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
20533 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
20536 # Have a temporary directory for convenience. Make it in the build tree
20537 # simply because there is no reason against having it here, and in addition,
20538 # creating and moving files from /tmp can sometimes cause problems.
20539 # Hook for its removal unless debugging.
20540 # Note that there is a small window in which the directory will not be cleaned:
20541 # after its creation but before its name has been assigned to `$tmp'.
20545 trap 'exit_status=$?
20546 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
20548 trap 'as_fn_exit 1' 1 2 13 15
20550 # Create a (secure) tmp directory for tmp files.
20553 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20554 test -n "$tmp" && test -d "$tmp"
20557 tmp
=.
/conf$$
-$RANDOM
20558 (umask 077 && mkdir
"$tmp")
20559 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
20561 # Set up the scripts for CONFIG_FILES section.
20562 # No need to generate them if there are no CONFIG_FILES.
20563 # This happens for instance with `./config.status config.h'.
20564 if test -n "$CONFIG_FILES"; then
20566 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
20567 ac_cs_awk_getline
=:
20568 ac_cs_awk_pipe_init
=
20569 ac_cs_awk_read_file
='
20570 while ((getline aline < (F[key])) > 0)
20573 ac_cs_awk_pipe_fini
=
20575 ac_cs_awk_getline
=false
20576 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
20577 ac_cs_awk_read_file
='
20579 print "cat " F[key] " &&"
20580 '$ac_cs_awk_pipe_init
20581 # The final `:' finishes the AND list.
20582 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
20584 ac_cr
=`echo X | tr X '\015'`
20585 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20586 # But we know of no other shell where ac_cr would be empty at this
20587 # point, so we can use a bashism as a fallback.
20588 if test "x$ac_cr" = x
; then
20589 eval ac_cr
=\$
\'\\r
\'
20591 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20592 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20595 ac_cs_awk_cr
=$ac_cr
20598 echo 'BEGIN {' >"$tmp/subs1.awk" &&
20601 # Create commands to substitute file output variables.
20603 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
20604 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
20605 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
20608 } >conf$
$files.sh
&&
20609 . .
/conf$
$files.sh ||
20610 as_fn_error
"could not make $CONFIG_STATUS" "$LINENO" 5
20611 rm -f conf$
$files.sh
20614 echo "cat >conf$$subs.awk <<_ACEOF" &&
20615 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20617 } >conf$$subs.sh ||
20618 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
20619 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
20621 for ac_last_try in false false false false false :; do
20622 . ./conf$$subs.sh ||
20623 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
20625 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
20626 if test $ac_delim_n = $ac_delim_num; then
20628 elif $ac_last_try; then
20629 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
20631 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
20634 rm -f conf$$subs.sh
20636 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20637 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
20641 s/^/S["/; s
/!.
*/"]=/
20651 s/\(.\{148\}\)..*/\1/
20653 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
20658 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
20665 s/\(.\{148\}\)..*/\1/
20667 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
20671 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
20676 ' <conf$$subs.awk | sed '
20681 ' >>$CONFIG_STATUS || ac_write_fail=1
20682 rm -f conf$$subs.awk
20683 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20685 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
20686 for (key in S) S_is_set[key] = 1
20688 \$ac_cs_awk_pipe_init
20692 nfields = split(line, field, "@
")
20694 len = length(field[1])
20695 for (i = 2; i < nfields; i++) {
20697 keylen = length(key)
20698 if (S_is_set[key]) {
20700 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20701 len += length(value) + length(field[++i])
20706 if (nfields == 3 && !substed) {
20708 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
20709 \$ac_cs_awk_read_file
20715 \$ac_cs_awk_pipe_fini
20718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20719 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20720 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
20723 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
20724 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
20727 # VPATH may cause trouble with some makes, so we remove $(srcdir),
20728 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
20729 # trailing colons and then remove the whole line if VPATH becomes empty
20730 # (actually we leave an empty line to preserve line numbers).
20731 if test "x
$srcdir" = x.; then
20732 ac_vpsub='/^[ ]*VPATH[ ]*=/{
20733 s/:*\$(srcdir):*/:/
20734 s/:*\${srcdir}:*/:/
20736 s/^\([^=]*=[ ]*\):*/\1/
20742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20743 fi # test -n "$CONFIG_FILES"
20745 # Set up the scripts for CONFIG_HEADERS section.
20746 # No need to generate them if there are no CONFIG_HEADERS.
20747 # This happens for instance with `./config.status Makefile'.
20748 if test -n "$CONFIG_HEADERS"; then
20749 cat >"$tmp/defines.
awk" <<\_ACAWK ||
20753 # Transform confdefs.h into an awk script `defines.awk', embedded as
20754 # here-document in config.status, that substitutes the proper values into
20755 # config.h.in to produce config.h.
20757 # Create a delimiter string that does not exist in confdefs.h, to ease
20758 # handling of long lines.
20760 for ac_last_try in false false :; do
20761 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
20762 if test -z "$ac_t"; then
20764 elif $ac_last_try; then
20765 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
20767 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
20771 # For the awk script, D is an array of macro values keyed by name,
20772 # likewise P contains macro parameters if any. Preserve backslash
20773 # newline sequences.
20775 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20777 s/.\{148\}/&'"$ac_delim"'/g
20780 s/^[ ]*#[ ]*define[ ][ ]*/ /
20787 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
20789 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
20793 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
20794 D["\
1"]=" \
3\\\\\\n
"\\/p
20796 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
20801 s/.\{148\}/&'"$ac_delim"'/g
20806 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
20809 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
20811 ' <confdefs.h | sed '
20812 s/'"$ac_delim"'/"\\\
20813 "/g' >>$CONFIG_STATUS || ac_write_fail=1
20815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20816 for (key in D) D_is_set[key] = 1
20819 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20821 split(line, arg, " ")
20822 if (arg[1] == "#") {
20826 defundef
= substr
(arg
[1], 2)
20829 split(mac1
, mac2
, "(") #)
20831 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
20832 if (D_is_set
[macro
]) {
20833 # Preserve the white space surrounding the "#".
20834 print prefix
"define", macro P
[macro
] D
[macro
]
20837 # Replace #undef with comments. This is necessary, for example,
20838 # in the case of _POSIX_SOURCE, which is predefined and required
20839 # on some systems where configure will not decide to define it.
20840 if (defundef
== "undef") {
20841 print
"/*", prefix defundef
, macro
, "*/"
20849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20850 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
20851 fi # test -n "$CONFIG_HEADERS"
20854 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
20859 :[FHLC
]) ac_mode
=$ac_tag; continue;;
20861 case $ac_mode$ac_tag in
20863 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
20864 :[FH
]-) ac_tag
=-:-;;
20865 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
20882 -) ac_f
="$tmp/stdin";;
20883 *) # Look for the file first in the build tree, then in the source tree
20884 # (if the path is not absolute). The absolute path cannot be DOS-style,
20885 # because $ac_f cannot contain `:'.
20889 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
20891 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
20893 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20894 as_fn_append ac_file_inputs
" '$ac_f'"
20897 # Let's still pretend it is `configure' which instantiates (i.e., don't
20898 # use $as_me), people would be surprised to read:
20899 # /* config.h. Generated by config.status. */
20900 configure_input
='Generated from '`
20901 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20903 if test x
"$ac_file" != x-
; then
20904 configure_input
="$ac_file. $configure_input"
20905 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
20906 $as_echo "$as_me: creating $ac_file" >&6;}
20908 # Neutralize special characters interpreted by sed in replacement strings.
20909 case $configure_input in #(
20910 *\
&* |
*\|
* |
*\\* )
20911 ac_sed_conf_input
=`$as_echo "$configure_input" |
20912 sed 's/[\\\\&|]/\\\\&/g'`;; #(
20913 *) ac_sed_conf_input
=$configure_input;;
20917 *:-:* |
*:-) cat >"$tmp/stdin" \
20918 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
20923 ac_dir
=`$as_dirname -- "$ac_file" ||
20924 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20925 X"$ac_file" : 'X\(//\)[^/]' \| \
20926 X"$ac_file" : 'X\(//\)$' \| \
20927 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
20928 $as_echo X"$ac_file" |
20929 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20933 /^X\(\/\/\)[^/].*/{
20946 as_dir
="$ac_dir"; as_fn_mkdir_p
20950 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
20952 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
20953 # A ".." for each directory in $ac_dir_suffix.
20954 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
20955 case $ac_top_builddir_sub in
20956 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
20957 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
20960 ac_abs_top_builddir
=$ac_pwd
20961 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
20962 # for backward compatibility:
20963 ac_top_builddir
=$ac_top_build_prefix
20966 .
) # We are building in place.
20968 ac_top_srcdir
=$ac_top_builddir_sub
20969 ac_abs_top_srcdir
=$ac_pwd ;;
20970 [\\/]* | ?
:[\\/]* ) # Absolute name.
20971 ac_srcdir
=$srcdir$ac_dir_suffix;
20972 ac_top_srcdir
=$srcdir
20973 ac_abs_top_srcdir
=$srcdir ;;
20974 *) # Relative name.
20975 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
20976 ac_top_srcdir
=$ac_top_build_prefix$srcdir
20977 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
20979 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
20989 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
20990 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
20992 ac_MKDIR_P
=$MKDIR_P
20994 [\\/$
]* | ?
:[\\/]* ) ;;
20995 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
20999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
21000 # If the template does not know about datarootdir, expand it.
21001 # FIXME: This hack should be removed a few years after 2.60.
21002 ac_datarootdir_hack
=; ac_datarootdir_seen
=
21013 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21014 *datarootdir
*) ac_datarootdir_seen
=yes;;
21015 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
21016 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21017 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21019 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21020 ac_datarootdir_hack='
21021 s&@datadir@&$datadir&g
21022 s&@docdir@&$docdir&g
21023 s&@infodir@&$infodir&g
21024 s&@localedir@&$localedir&g
21025 s&@mandir@&$mandir&g
21026 s&\\\${datarootdir}&$datarootdir&g' ;;
21030 # Neutralize VPATH when `$srcdir' = `.'.
21031 # Shell code in configure.ac might set extrasub.
21032 # FIXME: do we really want to maintain this feature?
21033 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21034 ac_sed_extra="$ac_vpsub
21037 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
21039 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
21040 s|@configure_input@|
$ac_sed_conf_input|
;t t
21041 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
21042 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
21043 s
&@srcdir@
&$ac_srcdir&;t t
21044 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
21045 s
&@top_srcdir@
&$ac_top_srcdir&;t t
21046 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
21047 s
&@builddir@
&$ac_builddir&;t t
21048 s
&@abs_builddir@
&$ac_abs_builddir&;t t
21049 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
21050 s
&@INSTALL@
&$ac_INSTALL&;t t
21051 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
21052 $ac_datarootdir_hack
21054 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
21055 if $ac_cs_awk_getline; then
21056 $AWK -f "$tmp/subs.
awk"
21058 $AWK -f "$tmp/subs.
awk" | $SHELL
21060 || as_fn_error "could not create
$ac_file" "$LINENO" 5
21062 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21063 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
21064 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
21065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
21066 which seems to be undefined. Please make sure it is defined." >&5
21067 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
21068 which seems to be undefined. Please make sure it is defined." >&2;}
21072 -) cat "$tmp/out" && rm -f "$tmp/out";;
21073 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
21075 || as_fn_error "could not create $ac_file" "$LINENO" 5
21081 if test x"$ac_file" != x-; then
21083 $as_echo "/* $configure_input */" \
21084 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
21085 } >"$tmp/config.h" \
21086 || as_fn_error "could not create $ac_file" "$LINENO" 5
21087 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
21088 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
21089 $as_echo "$as_me: $ac_file is unchanged" >&6;}
21092 mv "$tmp/config.h" "$ac_file" \
21093 || as_fn_error "could not create $ac_file" "$LINENO" 5
21096 $as_echo "/* $configure_input */" \
21097 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
21098 || as_fn_error "could not create -" "$LINENO" 5
21100 # Compute "$ac_file"'s index
in $config_headers.
21103 for _am_header
in $config_headers :; do
21104 case $_am_header in
21105 $_am_arg |
$_am_arg:* )
21108 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
21111 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
21112 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21113 X"$_am_arg" : 'X\(//\)[^/]' \| \
21114 X"$_am_arg" : 'X\(//\)$' \| \
21115 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
21116 $as_echo X"$_am_arg" |
21117 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21121 /^X\(\/\/\)[^/].*/{
21133 s/.*/./; q'`/stamp-h
$_am_stamp_count
21136 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21137 $as_echo "$as_me: executing $ac_file commands" >&6;}
21142 case $ac_file$ac_mode in
21143 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
21144 # Autoconf 2.62 quotes --file arguments for eval, but not when files
21145 # are listed without --file. Let's play safe and only enable the eval
21146 # if we detect the quoting.
21147 case $CONFIG_FILES in
21148 *\'*) eval set x
"$CONFIG_FILES" ;;
21149 *) set x
$CONFIG_FILES ;;
21154 # Strip MF so we end up with the name of the file.
21155 mf
=`echo "$mf" | sed -e 's/:.*$//'`
21156 # Check whether this is an Automake generated Makefile or not.
21157 # We used to match only the files named `Makefile.in', but
21158 # some people rename them; so instead we look at the file content.
21159 # Grep'ing the first line is not enough: some people post-process
21160 # each Makefile.in and add a new line on top of each file to say so.
21161 # Grep'ing the whole file is not good either: AIX grep has a line
21162 # limit of 2048, but all sed's we know have understand at least 4000.
21163 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
21164 dirpart
=`$as_dirname -- "$mf" ||
21165 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21166 X"$mf" : 'X\(//\)[^/]' \| \
21167 X"$mf" : 'X\(//\)$' \| \
21168 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21170 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21174 /^X\(\/\/\)[^/].*/{
21190 # Extract the definition of DEPDIR, am__include, and am__quote
21191 # from the Makefile without running `make'.
21192 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
21193 test -z "$DEPDIR" && continue
21194 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
21195 test -z "am__include" && continue
21196 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
21197 # When using ansi2knr, U may be empty or an underscore; expand it
21198 U
=`sed -n 's/^U = //p' < "$mf"`
21199 # Find all dependency output files, they are included files with
21200 # $(DEPDIR) in their names. We invoke sed twice because it is the
21201 # simplest approach to changing $(DEPDIR) to its actual value in the
21203 for file in `sed -n "
21204 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21205 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
21206 # Make sure the directory exists.
21207 test -f "$dirpart/$file" && continue
21208 fdir
=`$as_dirname -- "$file" ||
21209 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21210 X"$file" : 'X\(//\)[^/]' \| \
21211 X"$file" : 'X\(//\)$' \| \
21212 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21213 $as_echo X"$file" |
21214 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21218 /^X\(\/\/\)[^/].*/{
21231 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
21232 # echo "creating $dirpart/$file"
21233 echo '# dummy' > "$dirpart/$file"
21239 for dir
in etc lisp
; do
21240 test -d ${dir} || mkdir
${dir}
21244 echo creating src
/epaths.h
21245 ${MAKE-make} epaths-force
21248 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
21249 echo creating src
/.gdbinit
21250 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
21260 ac_clean_files
=$ac_clean_files_save
21262 test $ac_write_fail = 0 ||
21263 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
21266 # configure is writing to config.log, and then calls config.status.
21267 # config.status does its own redirection, appending to config.log.
21268 # Unfortunately, on DOS this fails, as config.log is still kept open
21269 # by configure, so config.status won't be able to write to it; its
21270 # output is simply discarded. So we exec the FD to /dev/null,
21271 # effectively closing config.log, so it can be properly (re)opened and
21272 # appended to by config.status. When coming back to configure, we
21273 # need to make the FD available again.
21274 if test "$no_create" != yes; then
21276 ac_config_status_args
=
21277 test "$silent" = yes &&
21278 ac_config_status_args
="$ac_config_status_args --quiet"
21280 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
21282 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
21283 # would make configure fail if this is the last instruction.
21284 $ac_cs_success || as_fn_exit $?
21286 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
21287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
21288 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}