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>
596 gl_getopt_required
=POSIX
597 gl_getopt_required
=POSIX
598 ac_subst_vars
='gltests_LTLIBOBJS
609 LD_SWITCH_SYSTEM_TEMACS
642 x_default_search_path
662 gl_GNULIB_ENABLED_verify_FALSE
663 gl_GNULIB_ENABLED_verify_TRUE
664 gl_GNULIB_ENABLED_strtoull_FALSE
665 gl_GNULIB_ENABLED_strtoull_TRUE
666 gl_GNULIB_ENABLED_stat_FALSE
667 gl_GNULIB_ENABLED_stat_TRUE
668 gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_FALSE
669 gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_TRUE
670 gl_GNULIB_ENABLED_dosname_FALSE
671 gl_GNULIB_ENABLED_dosname_TRUE
675 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
677 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
678 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
679 TIME_H_DEFINES_STRUCT_TIMESPEC
680 NEXT_AS_FIRST_DIRECTIVE_TIME_H
682 NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
684 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
686 NEXT_AS_FIRST_DIRECTIVE_STDIO_H
695 REPLACE_STDIO_WRITE_FUNCS
696 REPLACE_STDIO_READ_FUNCS
705 REPLACE_OBSTACK_PRINTF
727 HAVE_DECL_OBSTACK_PRINTF
733 GNULIB_VSPRINTF_POSIX
737 GNULIB_VFPRINTF_POSIX
744 GNULIB_STDIO_H_SIGPIPE
745 GNULIB_STDIO_H_NONBLOCKING
759 GNULIB_OBSTACK_PRINTF_POSIX
760 GNULIB_OBSTACK_PRINTF
785 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
787 GL_GENERATE_STDDEF_H_FALSE
788 GL_GENERATE_STDDEF_H_TRUE
793 GL_GENERATE_STDBOOL_H_FALSE
794 GL_GENERATE_STDBOOL_H_TRUE
796 GL_GENERATE_STDARG_H_FALSE
797 GL_GENERATE_STDARG_H_TRUE
799 NEXT_AS_FIRST_DIRECTIVE_STDARG_H
808 HAVE_DECL_LOCALTIME_R
846 NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H
848 UINT64_MAX_EQ_ULONG_MAX
849 UINT32_MAX_LT_UINTMAX_MAX
852 INT64_MAX_EQ_LONG_MAX
853 INT32_MAX_LT_INTMAX_MAX
862 GL_GENERATE_STDINT_H_FALSE
863 GL_GENERATE_STDINT_H_TRUE
872 HAVE_SIGNED_SIG_ATOMIC_T
875 BITSIZEOF_SIG_ATOMIC_T
878 APPLE_UNIVERSAL_BUILD
882 NEXT_AS_FIRST_DIRECTIVE_STDINT_H
887 HAVE_UNSIGNED_LONG_LONG_INT
891 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
895 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
897 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
898 UNISTD_H_HAVE_WINSOCK2_H
918 REPLACE_GETDOMAINNAME
928 HAVE_DECL_GETUSERSHELL
929 HAVE_DECL_GETPAGESIZE
931 HAVE_DECL_GETDOMAINNAME
967 GNULIB_UNISTD_H_SIGPIPE
968 GNULIB_UNISTD_H_NONBLOCKING
969 GNULIB_UNISTD_H_GETOPT
1018 REPLACE_CANONICALIZE_FILE_NAME
1023 HAVE_STRUCT_RANDOM_DATA
1041 HAVE_DECL_GETLOADAVG
1042 HAVE_CANONICALIZE_FILE_NAME
1055 GNULIB_REALLOC_POSIX
1069 GNULIB_CANONICALIZE_FILE_NAME
1073 GL_COND_LIBTOOL_FALSE
1074 GL_COND_LIBTOOL_TRUE
1122 LD_SWITCH_X_SITE_AUX_RPATH
1123 LD_SWITCH_X_SITE_AUX
1184 INSTALL_STRIP_PROGRAM
1226 program_transform_name
1237 ac_subst_files
='deps_frag
1241 enable_option_checking
1263 with_toolkit_scroll_bars
1274 with_pkg_config_prog
1278 enable_ns_self_contained
1280 enable_maintainer_mode
1281 enable_locallisppath
1283 enable_use_lisp_union_type
1286 enable_dependency_tracking
1290 ac_precious_vars
='build_alias
1302 # Initialize some variables set by options.
1304 ac_init_version
=false
1305 ac_unrecognized_opts
=
1306 ac_unrecognized_sep
=
1307 # The variables have the same names as the options, with
1308 # dashes changed to underlines.
1309 cache_file
=/dev
/null
1316 program_transform_name
=s
,x
,x
,
1324 # Installation directory options.
1325 # These are left unexpanded so users can "make install exec_prefix=/foo"
1326 # and all the variables that are supposed to be based on exec_prefix
1327 # by default will actually change.
1328 # Use braces instead of parens because sh, perl, etc. also accept them.
1329 # (The list follows the same order as the GNU Coding Standards.)
1330 bindir
='${exec_prefix}/bin'
1331 sbindir
='${exec_prefix}/sbin'
1332 libexecdir
='${exec_prefix}/libexec'
1333 datarootdir
='${prefix}/share'
1334 datadir
='${datarootdir}'
1335 sysconfdir
='${prefix}/etc'
1336 sharedstatedir
='${prefix}/com'
1337 localstatedir
='${prefix}/var'
1338 includedir
='${prefix}/include'
1339 oldincludedir
='/usr/include'
1340 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
1341 infodir
='${datarootdir}/info'
1346 libdir
='${exec_prefix}/lib'
1347 localedir
='${datarootdir}/locale'
1348 mandir
='${datarootdir}/man'
1354 # If the previous option needs an argument, assign it.
1355 if test -n "$ac_prev"; then
1356 eval $ac_prev=\
$ac_option
1362 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1366 # Accept the important Cygnus configure options, so we can diagnose typos.
1368 case $ac_dashdash$ac_option in
1372 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
1374 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
1375 bindir
=$ac_optarg ;;
1377 -build |
--build |
--buil |
--bui |
--bu)
1378 ac_prev
=build_alias
;;
1379 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
1380 build_alias
=$ac_optarg ;;
1382 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
1383 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
1384 ac_prev
=cache_file
;;
1385 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
1386 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
1387 cache_file
=$ac_optarg ;;
1389 --config-cache |
-C)
1390 cache_file
=config.cache
;;
1392 -datadir |
--datadir |
--datadi |
--datad)
1394 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
1395 datadir
=$ac_optarg ;;
1397 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
1398 |
--dataroo |
--dataro |
--datar)
1399 ac_prev
=datarootdir
;;
1400 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
1401 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
1402 datarootdir
=$ac_optarg ;;
1404 -disable-* |
--disable-*)
1405 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1406 # Reject names that are not valid shell variable names.
1407 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1408 as_fn_error
"invalid feature name: $ac_useropt"
1409 ac_useropt_orig
=$ac_useropt
1410 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1411 case $ac_user_opts in
1413 "enable_
$ac_useropt"
1415 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1416 ac_unrecognized_sep
=', ';;
1418 eval enable_
$ac_useropt=no
;;
1420 -docdir |
--docdir |
--docdi |
--doc |
--do)
1422 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
1423 docdir
=$ac_optarg ;;
1425 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
1427 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
1428 dvidir
=$ac_optarg ;;
1430 -enable-* |
--enable-*)
1431 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1432 # Reject names that are not valid shell variable names.
1433 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1434 as_fn_error
"invalid feature name: $ac_useropt"
1435 ac_useropt_orig
=$ac_useropt
1436 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1437 case $ac_user_opts in
1439 "enable_
$ac_useropt"
1441 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1442 ac_unrecognized_sep
=', ';;
1444 eval enable_
$ac_useropt=\
$ac_optarg ;;
1446 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1447 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1448 |
--exec |
--exe |
--ex)
1449 ac_prev
=exec_prefix
;;
1450 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1451 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1452 |
--exec=* |
--exe=* |
--ex=*)
1453 exec_prefix
=$ac_optarg ;;
1455 -gas |
--gas |
--ga |
--g)
1456 # Obsolete; use --with-gas.
1459 -help |
--help |
--hel |
--he |
-h)
1460 ac_init_help
=long
;;
1461 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1462 ac_init_help
=recursive
;;
1463 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1464 ac_init_help
=short
;;
1466 -host |
--host |
--hos |
--ho)
1467 ac_prev
=host_alias
;;
1468 -host=* |
--host=* |
--hos=* |
--ho=*)
1469 host_alias
=$ac_optarg ;;
1471 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1473 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1475 htmldir
=$ac_optarg ;;
1477 -includedir |
--includedir |
--includedi |
--included |
--include \
1478 |
--includ |
--inclu |
--incl |
--inc)
1479 ac_prev
=includedir
;;
1480 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1481 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1482 includedir
=$ac_optarg ;;
1484 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1486 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1487 infodir
=$ac_optarg ;;
1489 -libdir |
--libdir |
--libdi |
--libd)
1491 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1492 libdir
=$ac_optarg ;;
1494 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1495 |
--libexe |
--libex |
--libe)
1496 ac_prev
=libexecdir
;;
1497 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1498 |
--libexe=* |
--libex=* |
--libe=*)
1499 libexecdir
=$ac_optarg ;;
1501 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1502 ac_prev
=localedir
;;
1503 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1504 localedir
=$ac_optarg ;;
1506 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1507 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1508 ac_prev
=localstatedir
;;
1509 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1510 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1511 localstatedir
=$ac_optarg ;;
1513 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1515 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1516 mandir
=$ac_optarg ;;
1518 -nfp |
--nfp |
--nf)
1519 # Obsolete; use --without-fp.
1522 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1523 |
--no-cr |
--no-c |
-n)
1526 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1527 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1530 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1531 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1532 |
--oldin |
--oldi |
--old |
--ol |
--o)
1533 ac_prev
=oldincludedir
;;
1534 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1535 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1536 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1537 oldincludedir
=$ac_optarg ;;
1539 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1541 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1542 prefix
=$ac_optarg ;;
1544 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1545 |
--program-pre |
--program-pr |
--program-p)
1546 ac_prev
=program_prefix
;;
1547 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1548 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1549 program_prefix
=$ac_optarg ;;
1551 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1552 |
--program-suf |
--program-su |
--program-s)
1553 ac_prev
=program_suffix
;;
1554 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1555 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1556 program_suffix
=$ac_optarg ;;
1558 -program-transform-name |
--program-transform-name \
1559 |
--program-transform-nam |
--program-transform-na \
1560 |
--program-transform-n |
--program-transform- \
1561 |
--program-transform |
--program-transfor \
1562 |
--program-transfo |
--program-transf \
1563 |
--program-trans |
--program-tran \
1564 |
--progr-tra |
--program-tr |
--program-t)
1565 ac_prev
=program_transform_name
;;
1566 -program-transform-name=* |
--program-transform-name=* \
1567 |
--program-transform-nam=* |
--program-transform-na=* \
1568 |
--program-transform-n=* |
--program-transform-=* \
1569 |
--program-transform=* |
--program-transfor=* \
1570 |
--program-transfo=* |
--program-transf=* \
1571 |
--program-trans=* |
--program-tran=* \
1572 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1573 program_transform_name
=$ac_optarg ;;
1575 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1577 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1578 pdfdir
=$ac_optarg ;;
1580 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1582 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1585 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1586 |
-silent |
--silent |
--silen |
--sile |
--sil)
1589 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1591 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1593 sbindir
=$ac_optarg ;;
1595 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1596 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1597 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1599 ac_prev
=sharedstatedir
;;
1600 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1601 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1602 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1604 sharedstatedir
=$ac_optarg ;;
1606 -site |
--site |
--sit)
1608 -site=* |
--site=* |
--sit=*)
1611 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1613 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1614 srcdir
=$ac_optarg ;;
1616 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1617 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1618 ac_prev
=sysconfdir
;;
1619 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1620 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1621 sysconfdir
=$ac_optarg ;;
1623 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1624 ac_prev
=target_alias
;;
1625 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1626 target_alias
=$ac_optarg ;;
1628 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1631 -version |
--version |
--versio |
--versi |
--vers |
-V)
1632 ac_init_version
=: ;;
1635 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1636 # Reject names that are not valid shell variable names.
1637 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1638 as_fn_error
"invalid package name: $ac_useropt"
1639 ac_useropt_orig
=$ac_useropt
1640 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1641 case $ac_user_opts in
1645 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1646 ac_unrecognized_sep
=', ';;
1648 eval with_
$ac_useropt=\
$ac_optarg ;;
1650 -without-* |
--without-*)
1651 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1652 # Reject names that are not valid shell variable names.
1653 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1654 as_fn_error
"invalid package name: $ac_useropt"
1655 ac_useropt_orig
=$ac_useropt
1656 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1657 case $ac_user_opts in
1661 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1662 ac_unrecognized_sep
=', ';;
1664 eval with_
$ac_useropt=no
;;
1667 # Obsolete; use --with-x.
1670 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1671 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1672 ac_prev
=x_includes
;;
1673 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1674 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1675 x_includes
=$ac_optarg ;;
1677 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1678 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1679 ac_prev
=x_libraries
;;
1680 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1681 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1682 x_libraries
=$ac_optarg ;;
1684 -*) as_fn_error
"unrecognized option: \`$ac_option'
1685 Try \`$0 --help' for more information."
1689 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1690 # Reject names that are not valid shell variable names.
1691 case $ac_envvar in #(
1692 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1693 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1695 eval $ac_envvar=\
$ac_optarg
1696 export $ac_envvar ;;
1699 # FIXME: should be removed in autoconf 3.0.
1700 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1701 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1702 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1703 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1709 if test -n "$ac_prev"; then
1710 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1711 as_fn_error
"missing argument to $ac_option"
1714 if test -n "$ac_unrecognized_opts"; then
1715 case $enable_option_checking in
1717 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1718 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1722 # Check all directory arguments for consistency.
1723 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1724 datadir sysconfdir sharedstatedir localstatedir includedir \
1725 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1726 libdir localedir mandir
1728 eval ac_val
=\$
$ac_var
1729 # Remove trailing slashes.
1732 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1733 eval $ac_var=\
$ac_val;;
1735 # Be sure to have absolute directory names.
1737 [\\/$
]* | ?
:[\\/]* ) continue;;
1738 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1740 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1743 # There might be people who depend on the old broken behavior: `$host'
1744 # used to hold the argument of --host etc.
1745 # FIXME: To remove some day.
1748 target
=$target_alias
1750 # FIXME: To remove some day.
1751 if test "x$host_alias" != x
; then
1752 if test "x$build_alias" = x
; then
1753 cross_compiling
=maybe
1754 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1755 If a cross compiler is detected then cross compile mode will be used." >&2
1756 elif test "x$build_alias" != "x$host_alias"; then
1762 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1764 test "$silent" = yes && exec 6>/dev
/null
1767 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1768 ac_ls_di
=`ls -di .` &&
1769 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1770 as_fn_error
"working directory cannot be determined"
1771 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1772 as_fn_error
"pwd does not report name of working directory"
1775 # Find the source files, if location was not specified.
1776 if test -z "$srcdir"; then
1777 ac_srcdir_defaulted
=yes
1778 # Try the directory containing this script, then the parent directory.
1779 ac_confdir
=`$as_dirname -- "$as_myself" ||
1780 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1781 X"$as_myself" : 'X\(//\)[^/]' \| \
1782 X"$as_myself" : 'X\(//\)$' \| \
1783 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1784 $as_echo X"$as_myself" |
1785 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1803 if test ! -r "$srcdir/$ac_unique_file"; then
1807 ac_srcdir_defaulted
=no
1809 if test ! -r "$srcdir/$ac_unique_file"; then
1810 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1811 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1813 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1815 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1817 # When building in place, set srcdir=.
1818 if test "$ac_abs_confdir" = "$ac_pwd"; then
1821 # Remove unnecessary trailing slashes from srcdir.
1822 # Double slashes in file names in object file debugging info
1823 # mess up M-x gdb in Emacs.
1825 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1827 for ac_var
in $ac_precious_vars; do
1828 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1829 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1830 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1831 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1835 # Report the --help message.
1837 if test "$ac_init_help" = "long"; then
1838 # Omit some internal or obsolete options to make the list less imposing.
1839 # This message is too long to be a string in the A/UX 3.1 sh.
1841 \`configure' configures emacs 24.0.50 to adapt to many kinds of systems.
1843 Usage: $0 [OPTION]... [VAR=VALUE]...
1845 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1846 VAR=VALUE. See below for descriptions of some of the useful variables.
1848 Defaults for the options are specified in brackets.
1851 -h, --help display this help and exit
1852 --help=short display options specific to this package
1853 --help=recursive display the short help of all the included packages
1854 -V, --version display version information and exit
1855 -q, --quiet, --silent do not print \`checking...' messages
1856 --cache-file=FILE cache test results in FILE [disabled]
1857 -C, --config-cache alias for \`--cache-file=config.cache'
1858 -n, --no-create do not create output files
1859 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1861 Installation directories:
1862 --prefix=PREFIX install architecture-independent files in PREFIX
1863 [$ac_default_prefix]
1864 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1867 By default, \`make install' will install all the files in
1868 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1869 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1870 for instance \`--prefix=\$HOME'.
1872 For better control, use the options below.
1874 Fine tuning of the installation directories:
1875 --bindir=DIR user executables [EPREFIX/bin]
1876 --sbindir=DIR system admin executables [EPREFIX/sbin]
1877 --libexecdir=DIR program executables [EPREFIX/libexec]
1878 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1879 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1880 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1881 --libdir=DIR object code libraries [EPREFIX/lib]
1882 --includedir=DIR C header files [PREFIX/include]
1883 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1884 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1885 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1886 --infodir=DIR info documentation [DATAROOTDIR/info]
1887 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1888 --mandir=DIR man documentation [DATAROOTDIR/man]
1889 --docdir=DIR documentation root [DATAROOTDIR/doc/emacs]
1890 --htmldir=DIR html documentation [DOCDIR]
1891 --dvidir=DIR dvi documentation [DOCDIR]
1892 --pdfdir=DIR pdf documentation [DOCDIR]
1893 --psdir=DIR ps documentation [DOCDIR]
1899 --program-prefix=PREFIX prepend PREFIX to installed program names
1900 --program-suffix=SUFFIX append SUFFIX to installed program names
1901 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1904 --x-includes=DIR X include files are
in DIR
1905 --x-libraries=DIR X library files are
in DIR
1908 --build=BUILD configure
for building on BUILD
[guessed
]
1909 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1913 if test -n "$ac_init_help"; then
1914 case $ac_init_help in
1915 short | recursive
) echo "Configuration of emacs 24.0.50:";;
1920 --disable-option-checking ignore unrecognized
--enable/--with options
1921 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1922 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1923 --disable-ns-self-contained
1924 disable self contained build under NeXTstep
1925 --enable-asserts compile code with asserts enabled
1926 --enable-maintainer-mode
1927 enable make rules and dependencies not useful
(and
1928 sometimes confusing
) to the casual installer
1929 --enable-locallisppath=PATH
1930 directories Emacs should search
for lisp files
1931 specific to this site
1932 --enable-checking[=LIST
]
1933 enable expensive run-time checks. With LIST
, enable
1934 only specific categories of checks. Categories are
:
1935 all
,yes,no. Flags are
: stringbytes
, stringoverrun
,
1936 stringfreelist
, xmallocoverrun
, conslist
1937 --enable-use-lisp-union-type
1938 use a union
for the Lisp_Object data
type. This is
1939 only useful
for development
for catching certain
1941 --enable-profiling build emacs with profiling support. This might not
1942 work on all platforms
1943 --enable-autodepend automatically generate dependencies to .h-files.
1944 Requires GNU Make and Gcc. Enabled
if GNU Make and
1946 --disable-dependency-tracking speeds up one-time build
1947 --enable-dependency-tracking do not reject slow dependency extractors
1948 --disable-largefile omit support
for large files
1951 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1952 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1953 --without-pop don
't support POP mail retrieval with movemail
1954 --with-kerberos support Kerberos-authenticated POP
1955 --with-kerberos5 support Kerberos version 5 authenticated POP
1956 --with-hesiod support Hesiod to get the POP server host
1957 --with-mmdf support MMDF mailboxes
1958 --with-mail-unlink unlink, rather than empty, mail spool after reading
1959 --with-mailhost=HOSTNAME
1960 string giving default POP mail host
1961 --without-sound don't compile with sound support
1962 --without-sync-input process async input synchronously
1963 --with-x-toolkit=KIT use an X toolkit
(KIT one of
: yes or gtk
, gtk3
,
1964 lucid or athena
, motif
, no
)
1965 --without-xpm don
't compile with XPM image support
1966 --without-jpeg don't compile with JPEG image support
1967 --without-tiff don
't compile with TIFF image support
1968 --without-gif don't compile with GIF image support
1969 --without-png don
't compile with PNG image support
1970 --without-rsvg don't compile with SVG image support
1971 --without-xml2 don
't compile with XML parsing support
1972 --without-imagemagick don't compile with ImageMagick image support
1973 --without-xft don
't use XFT for anti aliased fonts
1974 --without-libotf don't use libotf
for OpenType font support
1975 --without-m17n-flt don
't use m17n-flt for text shaping
1976 --without-toolkit-scroll-bars
1977 don't use Motif or Xaw3d scroll bars
1978 --without-xaw3d don
't use Xaw3d
1979 --without-xim don't use X11 XIM
1980 --with-ns use NeXTstep
(Cocoa or GNUstep
) windowing system
1981 --without-gpm don
't use -lgpm for mouse support on a GNU/Linux
1983 --without-dbus don't compile with D-Bus support
1984 --without-gconf don
't compile with GConf support
1985 --without-selinux don't compile with SELinux support
1986 --without-gnutls don
't use -lgnutls for SSL/TLS support
1987 --without-makeinfo don't require makeinfo
for building manuals
1988 --without-compress-info don
't compress the installed Info pages
1989 --with-pkg-config-prog=PATH
1990 path to pkg-config for finding GTK and librsvg
1991 --with-crt-dir=DIR directory containing crtn.o etc. The default is
1992 /usr/lib, or /usr/lib64 on some platforms.
1993 --with-gameuser=USER user for shared game score files
1994 --with-gnustep-conf=PATH
1995 path to GNUstep.conf; default $GNUSTEP_CONFIG_FILE,
1996 or /etc/GNUstep/GNUstep.conf
1997 --with-x use the X Window System
1999 Some influential environment variables:
2000 CC C compiler command
2001 CFLAGS C compiler flags
2002 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
2003 nonstandard directory <lib dir>
2004 LIBS libraries to pass to the linker, e.g. -l<library>
2005 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
2006 you have headers in a nonstandard directory <include dir>
2008 XMKMF Path to xmkmf, Makefile generator for X Window System
2010 Use these variables to override the choices made by `configure' or to
help
2011 it to
find libraries and programs with nonstandard names
/locations.
2013 Report bugs to the package provider.
2018 if test "$ac_init_help" = "recursive"; then
2019 # If there are subdirs, report their specific --help.
2020 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
2021 test -d "$ac_dir" ||
2022 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
2027 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
2029 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2030 # A ".." for each directory in $ac_dir_suffix.
2031 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2032 case $ac_top_builddir_sub in
2033 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
2034 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
2037 ac_abs_top_builddir
=$ac_pwd
2038 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
2039 # for backward compatibility:
2040 ac_top_builddir
=$ac_top_build_prefix
2043 .
) # We are building in place.
2045 ac_top_srcdir
=$ac_top_builddir_sub
2046 ac_abs_top_srcdir
=$ac_pwd ;;
2047 [\\/]* | ?
:[\\/]* ) # Absolute name.
2048 ac_srcdir
=$srcdir$ac_dir_suffix;
2049 ac_top_srcdir
=$srcdir
2050 ac_abs_top_srcdir
=$srcdir ;;
2052 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
2053 ac_top_srcdir
=$ac_top_build_prefix$srcdir
2054 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
2056 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
2058 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
2059 # Check for guested configure.
2060 if test -f "$ac_srcdir/configure.gnu"; then
2062 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
2063 elif test -f "$ac_srcdir/configure"; then
2065 $SHELL "$ac_srcdir/configure" --help=recursive
2067 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
2069 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
2073 test -n "$ac_init_help" && exit $ac_status
2074 if $ac_init_version; then
2076 emacs configure
24.0.50
2077 generated by GNU Autoconf
2.65
2079 Copyright
(C
) 2009 Free Software Foundation
, Inc.
2080 This configure
script is free software
; the Free Software Foundation
2081 gives unlimited permission to copy
, distribute and modify it.
2086 ## ------------------------ ##
2087 ## Autoconf initialization. ##
2088 ## ------------------------ ##
2090 # ac_fn_c_try_compile LINENO
2091 # --------------------------
2092 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2093 ac_fn_c_try_compile
()
2095 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2096 rm -f conftest.
$ac_objext
2097 if { { ac_try
="$ac_compile"
2099 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2100 *) ac_try_echo=$ac_try;;
2102 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2103 $as_echo "$ac_try_echo"; } >&5
2104 (eval "$ac_compile") 2>conftest.err
2106 if test -s conftest.err; then
2107 grep -v '^ *+' conftest.err >conftest.er1
2108 cat conftest.er1 >&5
2109 mv -f conftest.er1 conftest.err
2111 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2112 test $ac_status = 0; } && {
2113 test -z "$ac_c_werror_flag" ||
2114 test ! -s conftest.err
2115 } && test -s conftest.$ac_objext; then :
2118 $as_echo "$as_me: failed program was:" >&5
2119 sed 's/^/| /' conftest.$ac_ext >&5
2123 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2124 as_fn_set_status $ac_retval
2126 } # ac_fn_c_try_compile
2128 # ac_fn_c_try_cpp LINENO
2129 # ----------------------
2130 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2133 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2134 if { { ac_try="$ac_cpp conftest.$ac_ext"
2136 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2137 *) ac_try_echo
=$ac_try;;
2139 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2140 $as_echo "$ac_try_echo"; } >&5
2141 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2143 if test -s conftest.err
; then
2144 grep -v '^ *+' conftest.err
>conftest.er1
2145 cat conftest.er1
>&5
2146 mv -f conftest.er1 conftest.err
2148 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2149 test $ac_status = 0; } >/dev
/null
&& {
2150 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2151 test ! -s conftest.err
2155 $as_echo "$as_me: failed program was:" >&5
2156 sed 's/^/| /' conftest.
$ac_ext >&5
2160 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2161 as_fn_set_status
$ac_retval
2165 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2166 # -------------------------------------------------------
2167 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2168 # the include files in INCLUDES and setting the cache variable VAR
2170 ac_fn_c_check_header_mongrel
()
2172 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2173 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2175 $as_echo_n "checking for $2... " >&6; }
2176 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2177 $as_echo_n "(cached) " >&6
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2181 $as_echo "$ac_res" >&6; }
2183 # Is the header compilable?
2184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2185 $as_echo_n "checking $2 usability... " >&6; }
2186 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2187 /* end confdefs.h. */
2191 if ac_fn_c_try_compile
"$LINENO"; then :
2192 ac_header_compiler
=yes
2194 ac_header_compiler
=no
2196 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2198 $as_echo "$ac_header_compiler" >&6; }
2200 # Is the header present?
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2202 $as_echo_n "checking $2 presence... " >&6; }
2203 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2204 /* end confdefs.h. */
2207 if ac_fn_c_try_cpp
"$LINENO"; then :
2208 ac_header_preproc
=yes
2210 ac_header_preproc
=no
2212 rm -f conftest.err conftest.
$ac_ext
2213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2214 $as_echo "$ac_header_preproc" >&6; }
2216 # So? What about this header?
2217 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2220 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2222 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2226 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2227 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2228 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2229 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2230 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2232 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2234 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2238 $as_echo_n "checking for $2... " >&6; }
2239 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2240 $as_echo_n "(cached) " >&6
2242 eval "$3=\$ac_header_compiler"
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2246 $as_echo "$ac_res" >&6; }
2248 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2250 } # ac_fn_c_check_header_mongrel
2252 # ac_fn_c_try_run LINENO
2253 # ----------------------
2254 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
2255 # that executables *can* be run.
2258 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2259 if { { ac_try
="$ac_link"
2261 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2262 *) ac_try_echo=$ac_try;;
2264 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2265 $as_echo "$ac_try_echo"; } >&5
2266 (eval "$ac_link") 2>&5
2268 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2269 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2270 { { case "(($ac_try" in
2271 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2272 *) ac_try_echo
=$ac_try;;
2274 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2275 $as_echo "$ac_try_echo"; } >&5
2276 (eval "$ac_try") 2>&5
2278 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2279 test $ac_status = 0; }; }; then :
2282 $as_echo "$as_me: program exited with status $ac_status" >&5
2283 $as_echo "$as_me: failed program was:" >&5
2284 sed 's/^/| /' conftest.
$ac_ext >&5
2286 ac_retval
=$ac_status
2288 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2289 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2290 as_fn_set_status
$ac_retval
2294 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2295 # -------------------------------------------------------
2296 # Tests whether HEADER exists and can be compiled using the include files in
2297 # INCLUDES, setting the cache variable VAR accordingly.
2298 ac_fn_c_check_header_compile
()
2300 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2302 $as_echo_n "checking for $2... " >&6; }
2303 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2304 $as_echo_n "(cached) " >&6
2306 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2307 /* end confdefs.h. */
2311 if ac_fn_c_try_compile
"$LINENO"; then :
2316 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2320 $as_echo "$ac_res" >&6; }
2321 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2323 } # ac_fn_c_check_header_compile
2325 # ac_fn_c_try_link LINENO
2326 # -----------------------
2327 # Try to link conftest.$ac_ext, and return whether this succeeded.
2330 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2331 rm -f conftest.
$ac_objext conftest
$ac_exeext
2332 if { { ac_try
="$ac_link"
2334 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2335 *) ac_try_echo=$ac_try;;
2337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2338 $as_echo "$ac_try_echo"; } >&5
2339 (eval "$ac_link") 2>conftest.err
2341 if test -s conftest.err; then
2342 grep -v '^ *+' conftest.err >conftest.er1
2343 cat conftest.er1 >&5
2344 mv -f conftest.er1 conftest.err
2346 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2347 test $ac_status = 0; } && {
2348 test -z "$ac_c_werror_flag" ||
2349 test ! -s conftest.err
2350 } && test -s conftest$ac_exeext && {
2351 test "$cross_compiling" = yes ||
2352 $as_test_x conftest$ac_exeext
2356 $as_echo "$as_me: failed program was:" >&5
2357 sed 's/^/| /' conftest.$ac_ext >&5
2361 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2362 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2363 # interfere with the next link command; also delete a directory that is
2364 # left behind by Apple's compiler. We do this before executing the actions.
2365 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2366 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2367 as_fn_set_status $ac_retval
2369 } # ac_fn_c_try_link
2371 # ac_fn_c_check_decl LINENO SYMBOL VAR
2372 # ------------------------------------
2373 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2374 ac_fn_c_check_decl ()
2376 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2378 $as_echo_n "checking whether $2 is declared... " >&6; }
2379 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2380 $as_echo_n "(cached) " >&6
2382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2383 /* end confdefs.h. */
2396 if ac_fn_c_try_compile "$LINENO"; then :
2401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2405 $as_echo "$ac_res" >&6; }
2406 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2408 } # ac_fn_c_check_decl
2410 # ac_fn_c_check_header_preproc LINENO HEADER VAR
2411 # ----------------------------------------------
2412 # Tests whether HEADER is present, setting the cache variable VAR accordingly.
2413 ac_fn_c_check_header_preproc ()
2415 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2417 $as_echo_n "checking for $2... " >&6; }
2418 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2419 $as_echo_n "(cached) " >&6
2421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2422 /* end confdefs.h. */
2425 if ac_fn_c_try_cpp "$LINENO"; then :
2430 rm -f conftest.err conftest.$ac_ext
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2434 $as_echo "$ac_res" >&6; }
2435 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2437 } # ac_fn_c_check_header_preproc
2439 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2440 # ----------------------------------------------------
2441 # Tries to find if the field MEMBER exists in type AGGR, after including
2442 # INCLUDES, setting cache variable VAR accordingly.
2443 ac_fn_c_check_member ()
2445 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2447 $as_echo_n "checking for $2.$3... " >&6; }
2448 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2449 $as_echo_n "(cached) " >&6
2451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2452 /* end confdefs.h. */
2464 if ac_fn_c_try_compile "$LINENO"; then :
2467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2468 /* end confdefs.h. */
2474 if (sizeof ac_aggr.$3)
2480 if ac_fn_c_try_compile "$LINENO"; then :
2485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2491 $as_echo "$ac_res" >&6; }
2492 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2494 } # ac_fn_c_check_member
2496 # ac_fn_c_check_func LINENO FUNC VAR
2497 # ----------------------------------
2498 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2499 ac_fn_c_check_func ()
2501 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2503 $as_echo_n "checking for $2... " >&6; }
2504 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2505 $as_echo_n "(cached) " >&6
2507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508 /* end confdefs.h. */
2509 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2510 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2511 #define $2 innocuous_$2
2513 /* System header to define __stub macros and hopefully few prototypes,
2514 which can conflict with char $2 (); below.
2515 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2516 <limits.h> exists even on freestanding compilers. */
2519 # include <limits.h>
2521 # include <assert.h>
2526 /* Override any GCC internal prototype to avoid an error.
2527 Use char because int might match the return type of a GCC
2528 builtin and then its argument prototype would still apply. */
2533 /* The GNU C library defines this for functions which it implements
2534 to always fail with ENOSYS. Some functions are actually named
2535 something starting with __ and the normal name is an alias. */
2536 #if defined __stub_$2 || defined __stub___$2
2548 if ac_fn_c_try_link "$LINENO"; then :
2553 rm -f core conftest.err conftest.$ac_objext \
2554 conftest$ac_exeext conftest.$ac_ext
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2558 $as_echo "$ac_res" >&6; }
2559 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2561 } # ac_fn_c_check_func
2563 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2564 # --------------------------------------------
2565 # Tries to find the compile-time value of EXPR in a program that includes
2566 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2568 ac_fn_c_compute_int ()
2570 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2571 if test "$cross_compiling" = yes; then
2572 # Depending upon the size, compute the lo and hi bounds.
2573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574 /* end confdefs.h. */
2579 static int test_array [1 - 2 * !(($2) >= 0)];
2586 if ac_fn_c_try_compile "$LINENO"; then :
2589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2590 /* end confdefs.h. */
2595 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2602 if ac_fn_c_try_compile "$LINENO"; then :
2603 ac_hi=$ac_mid; break
2605 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2606 if test $ac_lo -le $ac_mid; then
2610 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2616 /* end confdefs.h. */
2621 static int test_array [1 - 2 * !(($2) < 0)];
2628 if ac_fn_c_try_compile "$LINENO"; then :
2631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2632 /* end confdefs.h. */
2637 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2644 if ac_fn_c_try_compile "$LINENO"; then :
2645 ac_lo=$ac_mid; break
2647 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2648 if test $ac_mid -le $ac_hi; then
2652 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2662 # Binary search between lo and hi bounds.
2663 while test "x$ac_lo" != "x$ac_hi"; do
2664 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2666 /* end confdefs.h. */
2671 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2678 if ac_fn_c_try_compile "$LINENO"; then :
2681 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2686 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2691 /* end confdefs.h. */
2693 static long int longval () { return $2; }
2694 static unsigned long int ulongval () { return $2; }
2701 FILE *f = fopen ("conftest.val", "w");
2706 long int i = longval ();
2709 fprintf (f, "%ld", i);
2713 unsigned long int i = ulongval ();
2716 fprintf (f, "%lu", i);
2718 /* Do not output a trailing newline, as this causes \r\n confusion
2719 on some platforms. */
2720 return ferror (f) || fclose (f) != 0;
2726 if ac_fn_c_try_run "$LINENO"; then :
2727 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2731 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2732 conftest.$ac_objext conftest.beam conftest.$ac_ext
2736 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2737 as_fn_set_status $ac_retval
2739 } # ac_fn_c_compute_int
2741 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2742 # -------------------------------------------
2743 # Tests whether TYPE exists after having included INCLUDES, setting cache
2744 # variable VAR accordingly.
2745 ac_fn_c_check_type ()
2747 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2749 $as_echo_n "checking for $2... " >&6; }
2750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2751 $as_echo_n "(cached) " >&6
2754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2755 /* end confdefs.h. */
2766 if ac_fn_c_try_compile "$LINENO"; then :
2767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2768 /* end confdefs.h. */
2779 if ac_fn_c_try_compile "$LINENO"; then :
2784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2786 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2790 $as_echo "$ac_res" >&6; }
2791 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2793 } # ac_fn_c_check_type
2794 cat >config.log <<_ACEOF
2795 This file contains any messages produced by compilers while
2796 running configure, to aid debugging if configure makes a mistake.
2798 It was created by emacs $as_me 24.0.50, which was
2799 generated by GNU Autoconf 2.65. Invocation command line was
2811 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2812 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2813 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2814 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2815 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2817 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2818 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2820 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2821 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2822 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2823 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2824 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2825 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2826 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2834 test -z "$as_dir" && as_dir=.
2835 $as_echo "PATH: $as_dir"
2851 # Keep a trace of the command line.
2852 # Strip out --no-create and --no-recursion so they do not pile up.
2853 # Strip out --silent because we don't want to record it for future runs.
2854 # Also quote any args containing shell meta-characters.
2855 # Make two passes to allow for proper duplicate-argument suppression.
2859 ac_must_keep_next=false
2865 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2866 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2867 | -silent | --silent | --silen | --sile | --sil)
2870 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2873 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2875 as_fn_append ac_configure_args1 " '$ac_arg'"
2876 if test $ac_must_keep_next = true; then
2877 ac_must_keep_next=false # Got value, back to normal.
2880 *=* | --config-cache | -C | -disable-* | --disable-* \
2881 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2882 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2883 | -with-* | --with-* | -without-* | --without-* | --x)
2884 case "$ac_configure_args0 " in
2885 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2888 -* ) ac_must_keep_next=true ;;
2891 as_fn_append ac_configure_args " '$ac_arg'"
2896 { ac_configure_args0=; unset ac_configure_args0;}
2897 { ac_configure_args1=; unset ac_configure_args1;}
2899 # When interrupted or exit'd, cleanup temporary files, and complete
2900 # config.log. We remove comments because anyway the quotes in there
2901 # would cause problems or look ugly.
2902 # WARNING: Use '\'' to represent an apostrophe within the trap.
2903 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2904 trap 'exit_status=$?
2905 # Save into config.log some information that might help in debugging.
2910 ## ---------------- ##
2911 ## Cache variables. ##
2912 ## ---------------- ##
2915 # The following way of writing the cache mishandles newlines in values,
2917 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2918 eval ac_val=\$$ac_var
2922 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2923 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2926 _ | IFS | as_nl) ;; #(
2927 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2928 *) { eval $ac_var=; unset $ac_var;} ;;
2933 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2934 *${as_nl}ac_space=\ *)
2936 "s/'\''/'\''\\\\'\'''\''/g;
2937 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2940 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2948 ## ----------------- ##
2949 ## Output variables. ##
2950 ## ----------------- ##
2953 for ac_var in $ac_subst_vars
2955 eval ac_val=\$$ac_var
2957 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2959 $as_echo "$ac_var='\''$ac_val'\''"
2963 if test -n "$ac_subst_files"; then
2965 ## ------------------- ##
2966 ## File substitutions. ##
2967 ## ------------------- ##
2970 for ac_var in $ac_subst_files
2972 eval ac_val=\$$ac_var
2974 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2976 $as_echo "$ac_var='\''$ac_val'\''"
2981 if test -s confdefs.h; then
2991 test "$ac_signal" != 0 &&
2992 $as_echo "$as_me: caught signal $ac_signal"
2993 $as_echo "$as_me: exit $exit_status"
2995 rm -f core *.core core.conftest.* &&
2996 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2999 for ac_signal in 1 2 13 15; do
3000 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
3004 # confdefs.h avoids OS command line length limits that DEFS can exceed.
3005 rm -f -r conftest* confdefs.h
3007 $as_echo "/* confdefs.h */" > confdefs.h
3009 # Predefined preprocessor variables.
3011 cat >>confdefs.h <<_ACEOF
3012 #define PACKAGE_NAME "$PACKAGE_NAME"
3015 cat >>confdefs.h <<_ACEOF
3016 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
3019 cat >>confdefs.h <<_ACEOF
3020 #define PACKAGE_VERSION "$PACKAGE_VERSION"
3023 cat >>confdefs.h <<_ACEOF
3024 #define PACKAGE_STRING "$PACKAGE_STRING"
3027 cat >>confdefs.h <<_ACEOF
3028 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
3031 cat >>confdefs.h <<_ACEOF
3032 #define PACKAGE_URL "$PACKAGE_URL"
3036 # Let the site file select an alternate cache file if it wants to.
3037 # Prefer an explicitly selected file to automatically selected ones.
3040 if test -n "$CONFIG_SITE"; then
3041 ac_site_file1=$CONFIG_SITE
3042 elif test "x$prefix" != xNONE; then
3043 ac_site_file1=$prefix/share/config.site
3044 ac_site_file2=$prefix/etc/config.site
3046 ac_site_file1=$ac_default_prefix/share/config.site
3047 ac_site_file2=$ac_default_prefix/etc/config.site
3049 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
3051 test "x$ac_site_file" = xNONE && continue
3052 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
3054 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
3055 sed 's/^/| /' "$ac_site_file" >&5
3060 if test -r "$cache_file"; then
3061 # Some versions of bash will fail to source /dev/null (special files
3062 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
3063 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
3065 $as_echo "$as_me: loading cache $cache_file" >&6;}
3067 [\\/]* | ?:[\\/]* ) . "$cache_file";;
3068 *) . "./$cache_file";;
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
3073 $as_echo "$as_me: creating cache $cache_file" >&6;}
3077 as_fn_append ac_header_list " stdlib.h"
3078 as_fn_append ac_header_list " unistd.h"
3079 as_fn_append ac_header_list " sys/param.h"
3080 as_fn_append ac_func_list " readlinkat"
3081 gl_getopt_required=GNU
3082 as_fn_append ac_header_list " getopt.h"
3083 as_fn_append ac_header_list " wchar.h"
3084 as_fn_append ac_header_list " stdint.h"
3085 as_fn_append ac_header_list " inttypes.h"
3086 as_fn_append ac_func_list " lstat"
3087 as_fn_append ac_func_list " alarm"
3088 as_fn_append ac_func_list " readlink"
3089 as_fn_append ac_header_list " sys/socket.h"
3090 as_fn_append ac_func_list " tzset"
3091 as_fn_append ac_func_list " symlink"
3092 as_fn_append ac_header_list " sys/stat.h"
3093 as_fn_append ac_header_list " sys/time.h"
3094 as_fn_append ac_func_list " localtime_r"
3095 # Check that the precious variables saved in the cache have kept the same
3097 ac_cache_corrupted=false
3098 for ac_var in $ac_precious_vars; do
3099 eval ac_old_set=\$ac_cv_env_${ac_var}_set
3100 eval ac_new_set=\$ac_env_${ac_var}_set
3101 eval ac_old_val=\$ac_cv_env_${ac_var}_value
3102 eval ac_new_val=\$ac_env_${ac_var}_value
3103 case $ac_old_set,$ac_new_set in
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
3106 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
3107 ac_cache_corrupted=: ;;
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
3110 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
3111 ac_cache_corrupted=: ;;
3114 if test "x$ac_old_val" != "x$ac_new_val"; then
3115 # differences in whitespace do not lead to failure.
3116 ac_old_val_w=`echo x
$ac_old_val`
3117 ac_new_val_w=`echo x
$ac_new_val`
3118 if test "$ac_old_val_w" != "$ac_new_val_w"; then
3119 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
3120 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
3121 ac_cache_corrupted=:
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
3124 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
3125 eval $ac_var=\$ac_old_val
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
3128 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
3130 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
3133 # Pass precious variables to config.status.
3134 if test "$ac_new_set" = set; then
3136 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
3137 *) ac_arg=$ac_var=$ac_new_val ;;
3139 case " $ac_configure_args " in
3140 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
3141 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
3145 if $ac_cache_corrupted; then
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
3147 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
3149 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
3150 as_fn_error "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
3152 ## -------------------- ##
3153 ## Main body of script. ##
3154 ## -------------------- ##
3157 ac_cpp='$CPP $CPPFLAGS'
3158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3163 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
3166 am__api_version='1.11'
3169 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3170 for ac_t in install-sh install.sh shtool; do
3171 if test -f "$ac_dir/$ac_t"; then
3173 ac_install_sh="$ac_aux_dir/$ac_t -c"
3178 if test -z "$ac_aux_dir"; then
3179 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3182 # These three variables are undocumented and unsupported,
3183 # and are intended to be withdrawn in a future Autoconf release.
3184 # They can cause serious problems if a builder's source tree is in a directory
3185 # whose full name contains unusual characters.
3186 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3187 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3188 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3191 # Find a good install program. We prefer a C program (faster),
3192 # so one script is as good as another. But avoid the broken or
3193 # incompatible versions:
3194 # SysV /etc/install, /usr/sbin/install
3195 # SunOS /usr/etc/install
3196 # IRIX /sbin/install
3198 # AmigaOS /C/install, which installs bootblocks on floppy discs
3199 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3200 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3201 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3202 # OS/2's system install, which has a completely different semantic
3203 # ./install, which can be erroneously created by make from ./install.sh.
3204 # Reject install programs that cannot install multiple files.
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3206 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3207 if test -z "$INSTALL"; then
3208 if test "${ac_cv_path_install+set}" = set; then :
3209 $as_echo_n "(cached) " >&6
3211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3215 test -z "$as_dir" && as_dir=.
3216 # Account for people who put trailing slashes in PATH elements.
3217 case $as_dir/ in #((
3218 ./ | .// | /[cC]/* | \
3219 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3220 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3223 # OSF1 and SCO ODT 3.0 have their own names for install.
3224 # Don't use installbsd from OSF since it installs stuff as root
3226 for ac_prog in ginstall scoinst install; do
3227 for ac_exec_ext in '' $ac_executable_extensions; do
3228 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3229 if test $ac_prog = install &&
3230 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3231 # AIX install. It has an incompatible calling convention.
3233 elif test $ac_prog = install &&
3234 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3235 # program-specific install script used by HP pwplus--don't use.
3238 rm -rf conftest.one conftest.two conftest.dir
3239 echo one > conftest.one
3240 echo two > conftest.two
3242 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3243 test -s conftest.one && test -s conftest.two &&
3244 test -s conftest.dir/conftest.one &&
3245 test -s conftest.dir/conftest.two
3247 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3260 rm -rf conftest.one conftest.two conftest.dir
3263 if test "${ac_cv_path_install+set}" = set; then
3264 INSTALL=$ac_cv_path_install
3266 # As a last resort, use the slow shell script. Don't cache a
3267 # value for INSTALL within a source directory, because that will
3268 # break other packages using the cache if that directory is
3269 # removed, or if the value is a relative name.
3270 INSTALL=$ac_install_sh
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3274 $as_echo "$INSTALL" >&6; }
3276 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3277 # It thinks the first close brace ends the variable substitution.
3278 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3280 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3282 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3285 $as_echo_n "checking whether build environment is sane... " >&6; }
3288 echo timestamp > conftest.file
3289 # Reject unsafe characters in $srcdir or the absolute working directory
3290 # name. Accept space and tab only in the latter.
3294 *[\\\"\#\$\&\'\`$am_lf]*)
3295 as_fn_error
"unsafe absolute working directory name" "$LINENO" 5;;
3298 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
3299 as_fn_error
"unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3302 # Do `set' in a subshell so we don't clobber the current shell's
3303 # arguments. Must try -L first in case configure is actually a
3304 # symlink; some systems play weird games with the mod time of symlinks
3305 # (eg FreeBSD returns the mod time of the symlink's containing
3308 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3309 if test "$*" = "X"; then
3311 set X
`ls -t "$srcdir/configure" conftest.file`
3314 if test "$*" != "X $srcdir/configure conftest.file" \
3315 && test "$*" != "X conftest.file $srcdir/configure"; then
3317 # If neither matched, then we have a broken ls. This can happen
3318 # if, for instance, CONFIG_SHELL is bash and it inherits a
3319 # broken ls alias from the environment. This has actually
3320 # happened. Such a system could not be considered "sane".
3321 as_fn_error
"ls -t appears to fail. Make sure there is not a broken
3322 alias in your environment" "$LINENO" 5
3325 test "$2" = conftest.
file
3331 as_fn_error
"newly created file is older than distributed files!
3332 Check your system clock" "$LINENO" 5
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3335 $as_echo "yes" >&6; }
3336 test "$program_prefix" != NONE
&&
3337 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3338 # Use a double $ so make ignores it.
3339 test "$program_suffix" != NONE
&&
3340 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3341 # Double any \ or $.
3342 # By default was `s,x,x', remove it if useless.
3343 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3344 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3346 # expand $ac_aux_dir to an absolute path
3347 am_aux_dir
=`cd $ac_aux_dir && pwd`
3349 if test x
"${MISSING+set}" != xset
; then
3352 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
3354 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
3357 # Use eval to expand $SHELL
3358 if eval "$MISSING --run true"; then
3359 am_missing_run
="$MISSING --run "
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3363 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3366 if test x
"${install_sh}" != xset
; then
3369 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
3371 install_sh
="\${SHELL} $am_aux_dir/install-sh"
3375 # Installed binaries are usually stripped using `strip' when the user
3376 # run `make install-strip'. However `strip' might not be the right
3377 # tool to use in cross-compilation environments, therefore Automake
3378 # will honor the `STRIP' environment variable to overrule this program.
3379 if test "$cross_compiling" != no
; then
3380 if test -n "$ac_tool_prefix"; then
3381 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3382 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3384 $as_echo_n "checking for $ac_word... " >&6; }
3385 if test "${ac_cv_prog_STRIP+set}" = set; then :
3386 $as_echo_n "(cached) " >&6
3388 if test -n "$STRIP"; then
3389 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
3391 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3395 test -z "$as_dir" && as_dir
=.
3396 for ac_exec_ext
in '' $ac_executable_extensions; do
3397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3398 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
3399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3408 STRIP
=$ac_cv_prog_STRIP
3409 if test -n "$STRIP"; then
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3411 $as_echo "$STRIP" >&6; }
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3414 $as_echo "no" >&6; }
3419 if test -z "$ac_cv_prog_STRIP"; then
3421 # Extract the first word of "strip", so it can be a program name with args.
3422 set dummy strip
; ac_word
=$2
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3424 $as_echo_n "checking for $ac_word... " >&6; }
3425 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3426 $as_echo_n "(cached) " >&6
3428 if test -n "$ac_ct_STRIP"; then
3429 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
3431 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3435 test -z "$as_dir" && as_dir
=.
3436 for ac_exec_ext
in '' $ac_executable_extensions; do
3437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3438 ac_cv_prog_ac_ct_STRIP
="strip"
3439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3448 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
3449 if test -n "$ac_ct_STRIP"; then
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3451 $as_echo "$ac_ct_STRIP" >&6; }
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3454 $as_echo "no" >&6; }
3457 if test "x$ac_ct_STRIP" = x
; then
3460 case $cross_compiling:$ac_tool_warned in
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3464 ac_tool_warned
=yes ;;
3469 STRIP
="$ac_cv_prog_STRIP"
3473 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3476 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3477 if test -z "$MKDIR_P"; then
3478 if test "${ac_cv_path_mkdir+set}" = set; then :
3479 $as_echo_n "(cached) " >&6
3481 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3482 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
3485 test -z "$as_dir" && as_dir
=.
3486 for ac_prog
in mkdir gmkdir
; do
3487 for ac_exec_ext
in '' $ac_executable_extensions; do
3488 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } ||
continue
3489 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3490 'mkdir (GNU coreutils) '* | \
3491 'mkdir (coreutils) '* | \
3492 'mkdir (fileutils) '4.1*)
3493 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
3503 test -d .
/--version && rmdir .
/--version
3504 if test "${ac_cv_path_mkdir+set}" = set; then
3505 MKDIR_P
="$ac_cv_path_mkdir -p"
3507 # As a last resort, use the slow shell script. Don't cache a
3508 # value for MKDIR_P within a source directory, because that will
3509 # break other packages using the cache if that directory is
3510 # removed, or if the value is a relative name.
3511 MKDIR_P
="$ac_install_sh -d"
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3515 $as_echo "$MKDIR_P" >&6; }
3520 [\\/$
]* | ?
:[\\/]*) ;;
3521 */*) mkdir_p
="\$(top_builddir)/$mkdir_p" ;;
3524 for ac_prog
in gawk mawk nawk
awk
3526 # Extract the first word of "$ac_prog", so it can be a program name with args.
3527 set dummy
$ac_prog; ac_word
=$2
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3529 $as_echo_n "checking for $ac_word... " >&6; }
3530 if test "${ac_cv_prog_AWK+set}" = set; then :
3531 $as_echo_n "(cached) " >&6
3533 if test -n "$AWK"; then
3534 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
3536 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3540 test -z "$as_dir" && as_dir
=.
3541 for ac_exec_ext
in '' $ac_executable_extensions; do
3542 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3543 ac_cv_prog_AWK
="$ac_prog"
3544 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3554 if test -n "$AWK"; then
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3556 $as_echo "$AWK" >&6; }
3558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3559 $as_echo "no" >&6; }
3563 test -n "$AWK" && break
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3567 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3569 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3570 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3571 $as_echo_n "(cached) " >&6
3573 cat >conftest.
make <<\_ACEOF
3576 @
echo '@@@%%%=$(MAKE)=@@@%%%'
3578 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3579 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3581 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
3583 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
3587 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3589 $as_echo "yes" >&6; }
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3593 $as_echo "no" >&6; }
3594 SET_MAKE
="MAKE=${MAKE-make}"
3597 rm -rf .tst
2>/dev
/null
3598 mkdir .tst
2>/dev
/null
3599 if test -d .tst
; then
3604 rmdir .tst
2>/dev
/null
3606 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3607 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3608 # is not polluted with repeated "-I."
3609 am__isrc
=' -I$(srcdir)'
3610 # test to see if srcdir already configured
3611 if test -f $srcdir/config.status
; then
3612 as_fn_error
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3616 # test whether we have cygpath
3617 if test -z "$CYGPATH_W"; then
3618 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
3619 CYGPATH_W
='cygpath -w'
3626 # Define the identity of the package.
3631 cat >>confdefs.h
<<_ACEOF
3632 #define PACKAGE "$PACKAGE"
3636 cat >>confdefs.h
<<_ACEOF
3637 #define VERSION "$VERSION"
3640 # Some tools Automake needs.
3642 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3645 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
3648 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3651 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
3654 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
3656 # We need awk for the "check" target. The system "awk" is bad on
3658 # Always define AMTAR for backward compatibility.
3660 AMTAR
=${AMTAR-"${am_missing_run}tar"}
3662 am__tar
='${AMTAR} chof - "$$tardir"'; am__untar
='${AMTAR} xf -'
3671 lispdir
='${datadir}/emacs/${version}/lisp'
3672 locallisppath
='${datadir}/emacs/${version}/site-lisp:'\
3673 '${datadir}/emacs/site-lisp'
3674 lisppath
='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim'
3675 etcdir
='${datadir}/emacs/${version}/etc'
3676 archlibdir
='${libexecdir}/emacs/${version}/${configuration}'
3677 docdir
='${datadir}/emacs/${version}/etc'
3678 gamedir
='${localstatedir}/games/emacs'
3683 # Check whether --with-pop was given.
3684 if test "${with_pop+set}" = set; then :
3690 if test "$with_pop" = yes; then
3691 $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
3696 # Check whether --with-kerberos was given.
3697 if test "${with_kerberos+set}" = set; then :
3698 withval
=$with_kerberos;
3703 if test "$with_kerberos" != no
; then
3704 $as_echo "#define KERBEROS 1" >>confdefs.h
3709 # Check whether --with-kerberos5 was given.
3710 if test "${with_kerberos5+set}" = set; then :
3711 withval
=$with_kerberos5;
3716 if test "${with_kerberos5}" != no
; then
3717 if test "${with_kerberos}" = no
; then
3719 $as_echo "#define KERBEROS 1" >>confdefs.h
3723 $as_echo "#define KERBEROS5 1" >>confdefs.h
3728 # Check whether --with-hesiod was given.
3729 if test "${with_hesiod+set}" = set; then :
3730 withval
=$with_hesiod;
3735 if test "$with_hesiod" != no
; then
3737 $as_echo "#define HESIOD 1" >>confdefs.h
3742 # Check whether --with-mmdf was given.
3743 if test "${with_mmdf+set}" = set; then :
3749 if test "$with_mmdf" != no
; then
3751 $as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
3756 # Check whether --with-mail-unlink was given.
3757 if test "${with_mail_unlink+set}" = set; then :
3758 withval
=$with_mail_unlink;
3763 if test "$with_mail_unlink" != no
; then
3765 $as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
3770 # Check whether --with-mailhost was given.
3771 if test "${with_mailhost+set}" = set; then :
3772 withval
=$with_mailhost;
3773 cat >>confdefs.h
<<_ACEOF
3774 #define MAILHOST "$withval"
3781 # Check whether --with-sound was given.
3782 if test "${with_sound+set}" = set; then :
3783 withval
=$with_sound;
3790 # Check whether --with-sync-input was given.
3791 if test "${with_sync_input+set}" = set; then :
3792 withval
=$with_sync_input;
3797 if test "$with_sync_input" = yes; then
3799 $as_echo "#define SYNC_INPUT 1" >>confdefs.h
3804 # Check whether --with-x-toolkit was given.
3805 if test "${with_x_toolkit+set}" = set; then :
3806 withval
=$with_x_toolkit; case "${withval}" in
3807 y | ye |
yes ) val
=gtk
;;
3809 l | lu | luc | luci | lucid
) val
=lucid
;;
3810 a |
at | ath | athe | athen | athena
) val
=athena
;;
3811 m | mo | mot | moti | motif
) val
=motif
;;
3812 g | gt | gtk
) val
=gtk
;;
3815 as_fn_error
"\`--with-x-toolkit=$withval' is invalid;
3816 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif', \`gtk' or
3817 \`gtk3'. \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." "$LINENO" 5
3826 # Check whether --with-xpm was given.
3827 if test "${with_xpm+set}" = set; then :
3834 # Check whether --with-jpeg was given.
3835 if test "${with_jpeg+set}" = set; then :
3842 # Check whether --with-tiff was given.
3843 if test "${with_tiff+set}" = set; then :
3850 # Check whether --with-gif was given.
3851 if test "${with_gif+set}" = set; then :
3858 # Check whether --with-png was given.
3859 if test "${with_png+set}" = set; then :
3866 # Check whether --with-rsvg was given.
3867 if test "${with_rsvg+set}" = set; then :
3874 # Check whether --with-xml2 was given.
3875 if test "${with_xml2+set}" = set; then :
3882 # Check whether --with-imagemagick was given.
3883 if test "${with_imagemagick+set}" = set; then :
3884 withval
=$with_imagemagick;
3886 with_imagemagick
=yes
3891 # Check whether --with-xft was given.
3892 if test "${with_xft+set}" = set; then :
3899 # Check whether --with-libotf was given.
3900 if test "${with_libotf+set}" = set; then :
3901 withval
=$with_libotf;
3907 # Check whether --with-m17n-flt was given.
3908 if test "${with_m17n_flt+set}" = set; then :
3909 withval
=$with_m17n_flt;
3916 # Check whether --with-toolkit-scroll-bars was given.
3917 if test "${with_toolkit_scroll_bars+set}" = set; then :
3918 withval
=$with_toolkit_scroll_bars;
3920 with_toolkit_scroll_bars
=yes
3924 # Check whether --with-xaw3d was given.
3925 if test "${with_xaw3d+set}" = set; then :
3926 withval
=$with_xaw3d;
3932 # Check whether --with-xim was given.
3933 if test "${with_xim+set}" = set; then :
3940 # Check whether --with-ns was given.
3941 if test "${with_ns+set}" = set; then :
3949 # Check whether --with-gpm was given.
3950 if test "${with_gpm+set}" = set; then :
3957 # Check whether --with-dbus was given.
3958 if test "${with_dbus+set}" = set; then :
3965 # Check whether --with-gconf was given.
3966 if test "${with_gconf+set}" = set; then :
3967 withval
=$with_gconf;
3973 # Check whether --with-selinux was given.
3974 if test "${with_selinux+set}" = set; then :
3975 withval
=$with_selinux;
3981 # Check whether --with-gnutls was given.
3982 if test "${with_gnutls+set}" = set; then :
3983 withval
=$with_gnutls;
3989 ## For the times when you want to build Emacs but don't have
3990 ## a suitable makeinfo, and can live without the manuals.
3992 # Check whether --with-makeinfo was given.
3993 if test "${with_makeinfo+set}" = set; then :
3994 withval
=$with_makeinfo;
4000 ## This is an option because I do not know if all info/man support
4001 ## compressed files, nor how to test if they do so.
4003 # Check whether --with-compress-info was given.
4004 if test "${with_compress_info+set}" = set; then :
4005 withval
=$with_compress_info;
4007 with_compress_info
=yes
4010 if test $with_compress_info = yes; then
4018 # Check whether --with-pkg-config-prog was given.
4019 if test "${with_pkg_config_prog+set}" = set; then :
4020 withval
=$with_pkg_config_prog;
4023 if test "X${with_pkg_config_prog}" != X
; then
4024 if test "${with_pkg_config_prog}" != yes; then
4025 PKG_CONFIG
="${with_pkg_config_prog}"
4031 # Check whether --with-crt-dir was given.
4032 if test "${with_crt_dir+set}" = set; then :
4033 withval
=$with_crt_dir;
4036 CRT_DIR
="${with_crt_dir}"
4039 # Check whether --with-gameuser was given.
4040 if test "${with_gameuser+set}" = set; then :
4041 withval
=$with_gameuser;
4044 test "X${with_gameuser}" != X
&& test "${with_gameuser}" != yes \
4045 && gameuser
="${with_gameuser}"
4046 test "X$gameuser" = X
&& gameuser
=games
4049 # Check whether --with-gnustep-conf was given.
4050 if test "${with_gnustep_conf+set}" = set; then :
4051 withval
=$with_gnustep_conf;
4054 test "X${with_gnustep_conf}" != X
&& test "${with_gnustep_conf}" != yes && \
4055 GNUSTEP_CONFIG_FILE
="${with_gnustep_conf}"
4056 test "X$GNUSTEP_CONFIG_FILE" = "X" && \
4057 GNUSTEP_CONFIG_FILE
=/etc
/GNUstep
/GNUstep.conf
4059 # Check whether --enable-ns-self-contained was given.
4060 if test "${enable_ns_self_contained+set}" = set; then :
4061 enableval
=$enable_ns_self_contained; EN_NS_SELF_CONTAINED
=$enableval
4063 EN_NS_SELF_CONTAINED
=yes
4067 # Check whether --enable-asserts was given.
4068 if test "${enable_asserts+set}" = set; then :
4069 enableval
=$enable_asserts; USE_XASSERTS
=$enableval
4075 # Check whether --enable-maintainer-mode was given.
4076 if test "${enable_maintainer_mode+set}" = set; then :
4077 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
4079 USE_MAINTAINER_MODE
=yes
4082 if test $USE_MAINTAINER_MODE = yes; then
4089 # Check whether --enable-locallisppath was given.
4090 if test "${enable_locallisppath+set}" = set; then :
4091 enableval
=$enable_locallisppath; if test "${enableval}" = "no"; then
4093 elif test "${enableval}" != "yes"; then
4094 locallisppath
=${enableval}
4099 # Check whether --enable-checking was given.
4100 if test "${enable_checking+set}" = set; then :
4101 enableval
=$enable_checking; ac_checking_flags
="${enableval}"
4104 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
4105 for check
in $ac_checking_flags
4108 # these set all the flags to specific states
4109 yes) ac_enable_checking
=1 ;;
4110 no
) ac_enable_checking
= ;
4111 ac_gc_check_stringbytes
= ;
4112 ac_gc_check_string_overrun
= ;
4113 ac_gc_check_string_free_list
= ;
4114 ac_xmalloc_overrun
= ;
4115 ac_gc_check_cons_list
= ;;
4116 all
) ac_enable_checking
=1 ;
4117 ac_gc_check_stringbytes
=1 ;
4118 ac_gc_check_string_overrun
=1 ;
4119 ac_gc_check_string_free_list
=1 ;
4120 ac_xmalloc_overrun
=1 ;
4121 ac_gc_check_cons_list
=1 ;;
4122 # these enable particular checks
4123 stringbytes
) ac_gc_check_stringbytes
=1 ;;
4124 stringoverrun
) ac_gc_check_string_overrun
=1 ;;
4125 stringfreelist
) ac_gc_check_string_free_list
=1 ;;
4126 xmallocoverrun
) ac_xmalloc_overrun
=1 ;;
4127 conslist
) ac_gc_check_cons_list
=1 ;;
4128 *) as_fn_error
"unknown check category $check" "$LINENO" 5 ;;
4133 if test x
$ac_enable_checking != x
; then
4135 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
4138 if test x
$ac_gc_check_stringbytes != x
; then
4140 $as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
4143 if test x
$ac_gc_check_string_overrun != x
; then
4145 $as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
4148 if test x
$ac_gc_check_string_free_list != x
; then
4150 $as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
4153 if test x
$ac_xmalloc_overrun != x
; then
4155 $as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
4158 if test x
$ac_gc_check_cons_list != x
; then
4160 $as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
4164 # Check whether --enable-use-lisp-union-type was given.
4165 if test "${enable_use_lisp_union_type+set}" = set; then :
4166 enableval
=$enable_use_lisp_union_type; if test "${enableval}" != "no"; then
4168 $as_echo "#define USE_LISP_UNION_TYPE 1" >>confdefs.h
4175 # Check whether --enable-profiling was given.
4176 if test "${enable_profiling+set}" = set; then :
4177 enableval
=$enable_profiling; ac_enable_profiling
="${enableval}"
4180 if test x
$ac_enable_profiling != x
; then
4181 PROFILING_CFLAGS
="-DPROFILING=1 -pg"
4187 # Check whether --enable-autodepend was given.
4188 if test "${enable_autodepend+set}" = set; then :
4189 enableval
=$enable_autodepend; ac_enable_autodepend
="${enableval}"
4191 ac_enable_autodepend
=yes
4195 #### Make srcdir absolute, if it isn't already. It's important to
4196 #### avoid running the path through pwd unnecessarily, since pwd can
4197 #### give you automounter prefixes, which can go away. We do all this
4198 #### so Emacs can find its files when run uninstalled.
4199 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
4204 ## We may be able to use the $PWD environment variable to make this
4205 ## absolute. But sometimes PWD is inaccurate.
4206 ## Note: we used to use ${PWD} at the end instead of `pwd`,
4207 ## but that tested only for a well-formed and valid PWD,
4208 ## it did not object when PWD was well-formed and valid but just wrong.
4209 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
4213 srcdir
="`(cd ${srcdir}; pwd)`"
4216 * ) srcdir
="`(cd ${srcdir}; pwd)`" ;;
4219 #### Given the configuration name, set machfile and opsysfile to the
4220 #### names of the m/*.h and s/*.h files we should use.
4222 ### Canonicalize the configuration name.
4224 # Make sure we can run config.sub.
4225 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
4226 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4229 $as_echo_n "checking build system type... " >&6; }
4230 if test "${ac_cv_build+set}" = set; then :
4231 $as_echo_n "(cached) " >&6
4233 ac_build_alias
=$build_alias
4234 test "x$ac_build_alias" = x
&&
4235 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
4236 test "x$ac_build_alias" = x
&&
4237 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
4238 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4239 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4243 $as_echo "$ac_cv_build" >&6; }
4244 case $ac_cv_build in
4246 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
4249 ac_save_IFS
=$IFS; IFS
='-'
4255 # Remember, the first character of IFS is used to create $*,
4256 # except with old shells:
4259 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4263 $as_echo_n "checking host system type... " >&6; }
4264 if test "${ac_cv_host+set}" = set; then :
4265 $as_echo_n "(cached) " >&6
4267 if test "x$host_alias" = x
; then
4268 ac_cv_host
=$ac_cv_build
4270 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4271 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4276 $as_echo "$ac_cv_host" >&6; }
4279 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
4282 ac_save_IFS
=$IFS; IFS
='-'
4288 # Remember, the first character of IFS is used to create $*,
4289 # except with old shells:
4292 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
4296 configuration
=${host_alias-${build_alias-$host}}
4300 ### If you add support for a new configuration, add code to this
4301 ### switch statement to recognize your configuration name and select
4302 ### the appropriate operating system and machine description files.
4304 ### You would hope that you could choose an m/*.h file pretty much
4305 ### based on the machine portion of the configuration name, and an s/*.h
4306 ### file based on the operating system portion. However, it turns out
4307 ### that each m/*.h file is pretty manufacturer-specific - for
4308 ### example mips.h is MIPS
4309 ### So we basically have to have a special case for each
4310 ### configuration name.
4312 ### As far as handling version numbers on operating systems is
4313 ### concerned, make sure things will fail in a fixable way. If
4314 ### /etc/MACHINES doesn't say anything about version numbers, be
4315 ### prepared to handle anything reasonably. If version numbers
4316 ### matter, be sure /etc/MACHINES says something about it.
4318 machine
='' opsys
='' unported
=no
4319 case "${canonical}" in
4324 case ${canonical} in
4325 alpha
*) machine
=alpha
;;
4326 s390-
*) machine
=ibms390
;;
4327 s390x-
*) machine
=ibms390x
;;
4328 powerpc
*) machine
=macppc
;;
4329 sparc
*) machine
=sparc
;;
4330 ia64
*) machine
=ia64
;;
4331 m68k
*) machine
=m68k
;;
4332 x86_64
*) machine
=amdx86-64
;;
4339 case "${canonical}" in
4340 alpha
*) machine
=alpha
;;
4341 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
4342 ia64-
*) machine
=ia64
;;
4343 i
[3456]86-*) machine
=intel386
;;
4344 powerpc-
*) machine
=macppc
;;
4345 sparc-
*) machine
=sparc
;;
4346 sparc64-
*) machine
=sparc
;;
4350 ## FreeBSD kernel + glibc based userland
4353 case "${canonical}" in
4354 alpha
*) machine
=alpha
;;
4355 amd64-
*|x86_64-
*) machine
=amdx86-64
;;
4356 ia64-
*) machine
=ia64
;;
4357 i
[3456]86-*) machine
=intel386
;;
4358 powerpc-
*) machine
=macppc
;;
4359 sparc-
*) machine
=sparc
;;
4360 sparc64-
*) machine
=sparc
;;
4367 case "${canonical}" in
4368 alpha
*) machine
=alpha
;;
4369 x86_64-
*) machine
=amdx86-64
;;
4370 i
[3456]86-*) machine
=intel386
;;
4371 m68k-
*) machine
=m68k
;;
4372 powerpc-
*) machine
=macppc
;;
4373 sparc
*-) machine
=sparc
;;
4374 vax-
*) machine
=vax
;;
4381 case "${canonical}" in
4382 alpha
*) machine
=alpha
;;
4383 x86_64-
*) machine
=amdx86-64
;;
4384 i386-
*) machine
=intel386
;;
4385 powerpc-
*) machine
=macppc
;;
4386 sparc
*) machine
=sparc
;;
4387 vax-
*) machine
=vax
;;
4391 ## Apple Darwin / Mac OS X
4393 case "${canonical}" in
4394 i
[3456]86-* ) machine
=intel386
;;
4395 powerpc-
* ) machine
=macppc
;;
4396 x86_64-
* ) machine
=amdx86-64
;;
4400 # Define CPP as follows to make autoconf work correctly.
4401 CPP
="${CC-cc} -E -no-cpp-precomp"
4402 # Use fink packages if available.
4403 if test -d /sw
/include
&& test -d /sw
/lib
; then
4404 GCC_TEST_OPTIONS
="-I/sw/include -L/sw/lib"
4405 CPP
="${CPP} ${GCC_TEST_OPTIONS}"
4406 NON_GCC_TEST_OPTIONS
=${GCC_TEST_OPTIONS}
4410 ## HP 9000 series 700 and 800, running HP/UX
4411 hppa
*-hp-hpux10.2
* )
4414 hppa
*-hp-hpux1[1-9]* )
4416 CFLAGS
="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
4419 ia64
*-hp-hpux1[1-9]* )
4420 machine
=hp800 opsys
=hpux11
4421 ## FIXME. Peter O'Gorman reports that dumping using unexelf.o doesn't
4422 ## work either: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6811
4426 hppa
*-*-linux-gnu* )
4427 machine
=hp800 opsys
=gnu-linux
4431 rs6000-ibm-aix4.
[23]* )
4432 machine
=ibmrs6000 opsys
=aix4-2
4434 powerpc-ibm-aix4.
[23]* )
4435 machine
=ibmrs6000 opsys
=aix4-2
4437 rs6000-ibm-aix
[56]* )
4438 machine
=ibmrs6000 opsys
=aix4-2
4440 powerpc-ibm-aix
[56]* )
4441 machine
=ibmrs6000 opsys
=aix4-2
4444 ## Silicon Graphics machines
4447 machine
=iris4d opsys
=irix6-5
4448 # Without defining _LANGUAGE_C, things get masked out in the headers
4449 # so that, for instance, grepping for `free' in stdlib.h fails and
4450 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
4451 NON_GNU_CPP
="/lib/cpp -D_LANGUAGE_C"
4452 NON_GCC_TEST_OPTIONS
="-D_LANGUAGE_C"
4457 | i
[3456]86-*-solaris2* | i
[3456]86-*-sunos5* \
4458 | x86_64-
*-solaris2* | x86_64-
*-sunos5*)
4459 case "${canonical}" in
4460 i
[3456]86-*-* ) machine
=intel386
;;
4461 amd64-
*-*|x86_64-
*-*) machine
=amdx86-64
;;
4462 sparc
* ) machine
=sparc
;;
4465 case "${canonical}" in
4466 *-sunos5.6
* |
*-solaris2.6
* )
4468 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4471 *-sunos5.
[7-9]* |
*-solaris2.
[7-9]* )
4473 emacs_check_sunpro_c
=yes
4474 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4476 *-sunos5* |
*-solaris* )
4478 emacs_check_sunpro_c
=yes
4479 NON_GNU_CPP
=/usr
/ccs
/lib
/cpp
4482 ## Watch out for a compiler that we know will not work.
4483 case "${canonical}" in
4484 *-solaris* |
*-sunos5* )
4485 if [ "x$CC" = x
/usr
/ucb
/cc
]; then
4486 ## /usr/ucb/cc doesn't work;
4487 ## we should find some other compiler that does work.
4495 ## Intel 386 machines where we don't care about the manufacturer.
4498 case "${canonical}" in
4499 *-cygwin ) opsys
=cygwin
;;
4500 *-darwin* ) opsys
=darwin
4501 CPP
="${CC-cc} -E -no-cpp-precomp"
4503 *-sysv4.2uw
* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4504 *-sysv5uw* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4505 *-sysv5OpenUNIX* ) opsys
=unixware
; NON_GNU_CPP
=/lib
/cpp
;;
4506 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
4515 ### If the code above didn't choose an operating system, just choose
4516 ### an operating system based on the configuration name. You really
4517 ### only want to use this when you have no idea what the right
4518 ### operating system is; if you know what operating systems a machine
4519 ### runs, it's cleaner to make it explicit in the case statement
4521 if test x
"${opsys}" = x
; then
4522 case "${canonical}" in
4523 *-gnu* ) opsys
=gnu
;;
4532 if test $unported = yes; then
4533 as_fn_error
"Emacs hasn't been ported to \`${canonical}' systems.
4534 Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
4537 if test -n "$machine"; then
4538 machfile
="m/${machine}.h"
4542 opsysfile
="s/${opsys}.h"
4545 #### Choose a compiler.
4546 test -n "$CC" && cc_specified
=yes
4548 # Save the value of CFLAGS that the user specified.
4549 SPECIFIED_CFLAGS
="$CFLAGS"
4552 ac_cpp
='$CPP $CPPFLAGS'
4553 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4554 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4555 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4556 if test -n "$ac_tool_prefix"; then
4557 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4558 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4560 $as_echo_n "checking for $ac_word... " >&6; }
4561 if test "${ac_cv_prog_CC+set}" = set; then :
4562 $as_echo_n "(cached) " >&6
4564 if test -n "$CC"; then
4565 ac_cv_prog_CC
="$CC" # Let the user override the test.
4567 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4571 test -z "$as_dir" && as_dir
=.
4572 for ac_exec_ext
in '' $ac_executable_extensions; do
4573 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4574 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
4575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4585 if test -n "$CC"; then
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4587 $as_echo "$CC" >&6; }
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4590 $as_echo "no" >&6; }
4595 if test -z "$ac_cv_prog_CC"; then
4597 # Extract the first word of "gcc", so it can be a program name with args.
4598 set dummy gcc
; ac_word
=$2
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4600 $as_echo_n "checking for $ac_word... " >&6; }
4601 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4602 $as_echo_n "(cached) " >&6
4604 if test -n "$ac_ct_CC"; then
4605 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4607 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4611 test -z "$as_dir" && as_dir
=.
4612 for ac_exec_ext
in '' $ac_executable_extensions; do
4613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4614 ac_cv_prog_ac_ct_CC
="gcc"
4615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4624 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4625 if test -n "$ac_ct_CC"; then
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4627 $as_echo "$ac_ct_CC" >&6; }
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4630 $as_echo "no" >&6; }
4633 if test "x$ac_ct_CC" = x
; then
4636 case $cross_compiling:$ac_tool_warned in
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4640 ac_tool_warned
=yes ;;
4648 if test -z "$CC"; then
4649 if test -n "$ac_tool_prefix"; then
4650 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4651 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4653 $as_echo_n "checking for $ac_word... " >&6; }
4654 if test "${ac_cv_prog_CC+set}" = set; then :
4655 $as_echo_n "(cached) " >&6
4657 if test -n "$CC"; then
4658 ac_cv_prog_CC
="$CC" # Let the user override the test.
4660 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4664 test -z "$as_dir" && as_dir
=.
4665 for ac_exec_ext
in '' $ac_executable_extensions; do
4666 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4667 ac_cv_prog_CC
="${ac_tool_prefix}cc"
4668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4678 if test -n "$CC"; then
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4680 $as_echo "$CC" >&6; }
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4683 $as_echo "no" >&6; }
4689 if test -z "$CC"; then
4690 # Extract the first word of "cc", so it can be a program name with args.
4691 set dummy cc
; ac_word
=$2
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4693 $as_echo_n "checking for $ac_word... " >&6; }
4694 if test "${ac_cv_prog_CC+set}" = set; then :
4695 $as_echo_n "(cached) " >&6
4697 if test -n "$CC"; then
4698 ac_cv_prog_CC
="$CC" # Let the user override the test.
4701 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4705 test -z "$as_dir" && as_dir
=.
4706 for ac_exec_ext
in '' $ac_executable_extensions; do
4707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4708 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4709 ac_prog_rejected
=yes
4713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4720 if test $ac_prog_rejected = yes; then
4721 # We found a bogon in the path, so make sure we never use it.
4722 set dummy
$ac_cv_prog_CC
4724 if test $# != 0; then
4725 # We chose a different compiler from the bogus one.
4726 # However, it has the same basename, so the bogon will be chosen
4727 # first if we set CC to just the basename; use the full file name.
4729 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
4735 if test -n "$CC"; then
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4737 $as_echo "$CC" >&6; }
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4740 $as_echo "no" >&6; }
4745 if test -z "$CC"; then
4746 if test -n "$ac_tool_prefix"; then
4747 for ac_prog
in cl.exe
4749 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4750 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4752 $as_echo_n "checking for $ac_word... " >&6; }
4753 if test "${ac_cv_prog_CC+set}" = set; then :
4754 $as_echo_n "(cached) " >&6
4756 if test -n "$CC"; then
4757 ac_cv_prog_CC
="$CC" # Let the user override the test.
4759 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4763 test -z "$as_dir" && as_dir
=.
4764 for ac_exec_ext
in '' $ac_executable_extensions; do
4765 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4766 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
4767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4777 if test -n "$CC"; then
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4779 $as_echo "$CC" >&6; }
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4782 $as_echo "no" >&6; }
4786 test -n "$CC" && break
4789 if test -z "$CC"; then
4791 for ac_prog
in cl.exe
4793 # Extract the first word of "$ac_prog", so it can be a program name with args.
4794 set dummy
$ac_prog; ac_word
=$2
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4796 $as_echo_n "checking for $ac_word... " >&6; }
4797 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4798 $as_echo_n "(cached) " >&6
4800 if test -n "$ac_ct_CC"; then
4801 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4803 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4807 test -z "$as_dir" && as_dir
=.
4808 for ac_exec_ext
in '' $ac_executable_extensions; do
4809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4810 ac_cv_prog_ac_ct_CC
="$ac_prog"
4811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4820 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4821 if test -n "$ac_ct_CC"; then
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4823 $as_echo "$ac_ct_CC" >&6; }
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4826 $as_echo "no" >&6; }
4830 test -n "$ac_ct_CC" && break
4833 if test "x$ac_ct_CC" = x
; then
4836 case $cross_compiling:$ac_tool_warned in
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4840 ac_tool_warned
=yes ;;
4849 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4850 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4851 as_fn_error
"no acceptable C compiler found in \$PATH
4852 See \`config.log' for more details." "$LINENO" 5; }
4854 # Provide some information about the compiler.
4855 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4858 for ac_option
in --version -v -V -qversion; do
4859 { { ac_try
="$ac_compiler $ac_option >&5"
4861 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4862 *) ac_try_echo=$ac_try;;
4864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4865 $as_echo "$ac_try_echo"; } >&5
4866 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4868 if test -s conftest.err; then
4870 ... rest of stderr output deleted ...
4871 10q' conftest.err >conftest.er1
4872 cat conftest.er1 >&5
4874 rm -f conftest.er1 conftest.err
4875 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4876 test $ac_status = 0; }
4879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4880 /* end confdefs.h. */
4890 ac_clean_files_save=$ac_clean_files
4891 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4892 # Try to create an executable without -o first, disregard a.out.
4893 # It will help us diagnose broken compilers, and finding out an intuition
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4896 $as_echo_n "checking whether the C compiler works... " >&6; }
4897 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
4899 # The possible output files:
4900 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4903 for ac_file in $ac_files
4906 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4907 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4912 if { { ac_try="$ac_link_default"
4914 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4915 *) ac_try_echo
=$ac_try;;
4917 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4918 $as_echo "$ac_try_echo"; } >&5
4919 (eval "$ac_link_default") 2>&5
4921 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4922 test $ac_status = 0; }; then :
4923 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4924 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4925 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4926 # so that the user can short-circuit this test for compilers unknown to
4928 for ac_file
in $ac_files ''
4930 test -f "$ac_file" ||
continue
4932 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
4935 # We found the default executable, but exeext='' is most
4939 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
4941 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4943 # We set ac_cv_exeext here because the later test for it is not
4944 # safe: cross compilers may not add the suffix if given an `-o'
4945 # argument, so we may need to know it at that point already.
4946 # Even if this section looks crufty: it has the advantage of
4953 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
4958 if test -z "$ac_file"; then :
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4960 $as_echo "no" >&6; }
4961 $as_echo "$as_me: failed program was:" >&5
4962 sed 's/^/| /' conftest.
$ac_ext >&5
4964 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4965 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4966 { as_fn_set_status
77
4967 as_fn_error
"C compiler cannot create executables
4968 See \`config.log' for more details." "$LINENO" 5; }; }
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4971 $as_echo "yes" >&6; }
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4974 $as_echo_n "checking for C compiler default output file name... " >&6; }
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4976 $as_echo "$ac_file" >&6; }
4977 ac_exeext
=$ac_cv_exeext
4979 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
4980 ac_clean_files
=$ac_clean_files_save
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4982 $as_echo_n "checking for suffix of executables... " >&6; }
4983 if { { ac_try
="$ac_link"
4985 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4986 *) ac_try_echo=$ac_try;;
4988 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4989 $as_echo "$ac_try_echo"; } >&5
4990 (eval "$ac_link") 2>&5
4992 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4993 test $ac_status = 0; }; then :
4994 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
4995 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
4996 # work properly (i.e., refer to `conftest.exe'), while it won't with
4998 for ac_file
in conftest.exe conftest conftest.
*; do
4999 test -f "$ac_file" ||
continue
5001 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
5002 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
5008 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5010 as_fn_error
"cannot compute suffix of executables: cannot compile and link
5011 See \`config.log' for more details." "$LINENO" 5; }
5013 rm -f conftest conftest
$ac_cv_exeext
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
5015 $as_echo "$ac_cv_exeext" >&6; }
5017 rm -f conftest.
$ac_ext
5018 EXEEXT
=$ac_cv_exeext
5020 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5021 /* end confdefs.h. */
5026 FILE *f = fopen ("conftest.out", "w");
5027 return ferror (f) || fclose (f) != 0;
5033 ac_clean_files
="$ac_clean_files conftest.out"
5034 # Check that the compiler produces executables we can run. If not, either
5035 # the compiler is broken, or we cross compile.
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
5037 $as_echo_n "checking whether we are cross compiling... " >&6; }
5038 if test "$cross_compiling" != yes; then
5039 { { ac_try
="$ac_link"
5041 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5042 *) ac_try_echo=$ac_try;;
5044 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5045 $as_echo "$ac_try_echo"; } >&5
5046 (eval "$ac_link") 2>&5
5048 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5049 test $ac_status = 0; }
5050 if { ac_try='./conftest$ac_cv_exeext'
5051 { { case "(($ac_try" in
5052 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5053 *) ac_try_echo
=$ac_try;;
5055 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5056 $as_echo "$ac_try_echo"; } >&5
5057 (eval "$ac_try") 2>&5
5059 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5060 test $ac_status = 0; }; }; then
5063 if test "$cross_compiling" = maybe
; then
5066 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5067 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5068 as_fn_error
"cannot run C compiled programs.
5069 If you meant to cross compile, use \`--host'.
5070 See \`config.log' for more details." "$LINENO" 5; }
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
5075 $as_echo "$cross_compiling" >&6; }
5077 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
5078 ac_clean_files
=$ac_clean_files_save
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
5080 $as_echo_n "checking for suffix of object files... " >&6; }
5081 if test "${ac_cv_objext+set}" = set; then :
5082 $as_echo_n "(cached) " >&6
5084 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5085 /* end confdefs.h. */
5095 rm -f conftest.o conftest.obj
5096 if { { ac_try
="$ac_compile"
5098 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5099 *) ac_try_echo=$ac_try;;
5101 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5102 $as_echo "$ac_try_echo"; } >&5
5103 (eval "$ac_compile") 2>&5
5105 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5106 test $ac_status = 0; }; then :
5107 for ac_file in conftest.o conftest.obj conftest.*; do
5108 test -f "$ac_file" || continue;
5110 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
5111 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
5116 $as_echo "$as_me: failed program was:" >&5
5117 sed 's/^/| /' conftest.$ac_ext >&5
5119 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5120 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5121 as_fn_error "cannot compute suffix of object files
: cannot compile
5122 See \
`config.log' for more details." "$LINENO" 5; }
5124 rm -f conftest.$ac_cv_objext conftest.$ac_ext
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
5127 $as_echo "$ac_cv_objext" >&6; }
5128 OBJEXT=$ac_cv_objext
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5131 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5132 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5133 $as_echo_n "(cached) " >&6
5135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5136 /* end confdefs.h. */
5149 if ac_fn_c_try_compile "$LINENO"; then :
5154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5155 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5159 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5160 if test $ac_compiler_gnu = yes; then
5165 ac_test_CFLAGS=${CFLAGS+set}
5166 ac_save_CFLAGS=$CFLAGS
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5168 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5169 if test "${ac_cv_prog_cc_g+set}" = set; then :
5170 $as_echo_n "(cached) " >&6
5172 ac_save_c_werror_flag=$ac_c_werror_flag
5173 ac_c_werror_flag=yes
5176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5177 /* end confdefs.h. */
5187 if ac_fn_c_try_compile "$LINENO"; then :
5191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5192 /* end confdefs.h. */
5202 if ac_fn_c_try_compile "$LINENO"; then :
5205 ac_c_werror_flag=$ac_save_c_werror_flag
5207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5208 /* end confdefs.h. */
5218 if ac_fn_c_try_compile "$LINENO"; then :
5221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5226 ac_c_werror_flag=$ac_save_c_werror_flag
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5229 $as_echo "$ac_cv_prog_cc_g" >&6; }
5230 if test "$ac_test_CFLAGS" = set; then
5231 CFLAGS=$ac_save_CFLAGS
5232 elif test $ac_cv_prog_cc_g = yes; then
5233 if test "$GCC" = yes; then
5239 if test "$GCC" = yes; then
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5246 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5247 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5248 $as_echo_n "(cached) " >&6
5250 ac_cv_prog_cc_c89=no
5252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5253 /* end confdefs.h. */
5256 #include <sys/types.h>
5257 #include <sys/stat.h>
5258 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5259 struct buf { int x; };
5260 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5261 static char *e (p, i)
5267 static char *f (char * (*g) (char **, int), char **p, ...)
5272 s = g (p, va_arg (v,int));
5277 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5278 function prototypes and stuff, but not '\xHH' hex character constants.
5279 These don't provoke an error unfortunately, instead are silently treated
5280 as 'x'. The following induces an error, until -std is added to get
5281 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5282 array size at least. It's necessary to write '\x00'==0 to get something
5283 that's true only with -std. */
5284 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5286 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5287 inside strings and character constants. */
5289 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5291 int test (int i, double x);
5292 struct s1 {int (*f) (int a);};
5293 struct s2 {int (*f) (double a);};
5294 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5300 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5305 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5306 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5308 CC="$ac_save_CC $ac_arg"
5309 if ac_fn_c_try_compile "$LINENO"; then :
5310 ac_cv_prog_cc_c89=$ac_arg
5312 rm -f core conftest.err conftest.$ac_objext
5313 test "x$ac_cv_prog_cc_c89" != "xno" && break
5315 rm -f conftest.$ac_ext
5320 case "x$ac_cv_prog_cc_c89" in
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5323 $as_echo "none needed" >&6; } ;;
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5326 $as_echo "unsupported" >&6; } ;;
5328 CC="$CC $ac_cv_prog_cc_c89"
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5330 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5332 if test "x$ac_cv_prog_cc_c89" != xno; then :
5337 ac_cpp='$CPP $CPPFLAGS'
5338 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5339 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5340 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5341 DEPDIR="${am__leading_dot}deps"
5343 ac_config_commands="$ac_config_commands depfiles"
5346 am_make=${MAKE-make}
5347 cat > confinc << 'END'
5349 @echo this is the am__doit target
5352 # If we don't find an include directive, just comment out the code.
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
5354 $as_echo_n "checking for style of include used by $am_make... " >&6; }
5358 # First try GNU make style include.
5359 echo "include confinc" > confmf
5360 # Ignore all kinds of additional output from `make'.
5361 case `$am_make -s -f confmf 2> /dev/null` in #(
5362 *the\ am__doit\ target*)
5368 # Now try BSD make style include.
5369 if test "$am__include" = "#"; then
5370 echo '.include
"confinc"' > confmf
5371 case `$am_make -s -f confmf 2> /dev/null` in #(
5372 *the\ am__doit\ target*)
5373 am__include=.include
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
5382 $as_echo "$_am_result" >&6; }
5383 rm -f confinc confmf
5385 # Check whether --enable-dependency-tracking was given.
5386 if test "${enable_dependency_tracking+set}" = set; then :
5387 enableval=$enable_dependency_tracking;
5390 if test "x$enable_dependency_tracking" != xno; then
5391 am_depcomp="$ac_aux_dir/depcomp"
5394 if test "x$enable_dependency_tracking" != xno
; then
5404 depcc
="$CC" am_compiler_list
=
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5407 $as_echo_n "checking dependency style of $depcc... " >&6; }
5408 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5409 $as_echo_n "(cached) " >&6
5411 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5412 # We make a subdir and do the tests there. Otherwise we can end up
5413 # making bogus files that we don't know about and never remove. For
5414 # instance it was reported that on HP-UX the gcc test will end up
5415 # making a dummy file named `D' -- because `-MD' means `put the output
5418 # Copy depcomp to subdir because otherwise we won't find it if we're
5419 # using a relative directory.
5420 cp "$am_depcomp" conftest.dir
5422 # We will build objects and dependencies in a subdirectory because
5423 # it helps to detect inapplicable dependency modes. For instance
5424 # both Tru64's cc and ICC support -MD to output dependencies as a
5425 # side effect of compilation, but ICC will put the dependencies in
5426 # the current directory while Tru64 will put them in the object
5430 am_cv_CC_dependencies_compiler_type
=none
5431 if test "$am_compiler_list" = ""; then
5432 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5435 case " $depcc " in #(
5436 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
5439 for depmode
in $am_compiler_list; do
5440 # Setup a source with many dependencies, because some compilers
5441 # like to wrap large dependency lists on column 80 (with \), and
5442 # we should not choose a depcomp mode which is confused by this.
5444 # We need to recreate these files for each test, as the compiler may
5445 # overwrite some of them when testing with obscure command lines.
5446 # This happens at least with the AIX C compiler.
5448 for i
in 1 2 3 4 5 6; do
5449 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
5450 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5451 # Solaris 8's {/usr,}/bin/sh.
5452 touch sub
/conftst
$i.h
5454 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5456 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5457 # mode. It turns out that the SunPro C++ compiler does not properly
5458 # handle `-M -o', and we need to detect this. Also, some Intel
5459 # versions had trouble with output in subdirs
5460 am__obj
=sub
/conftest.
${OBJEXT-o}
5461 am__minus_obj
="-o $am__obj"
5464 # This depmode causes a compiler race in universal mode.
5465 test "$am__universal" = false ||
continue
5468 # after this tag, mechanisms are not by side-effect, so they'll
5469 # only be used when explicitly requested
5470 if test "x$enable_dependency_tracking" = xyes
; then
5476 msvisualcpp | msvcmsys
)
5477 # This compiler won't grok `-c -o', but also, the minuso test has
5478 # not run yet. These depmodes are late enough in the game, and
5479 # so weak that their functioning should not be impacted.
5480 am__obj
=conftest.
${OBJEXT-o}
5485 if depmode
=$depmode \
5486 source=sub
/conftest.c object
=$am__obj \
5487 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
5488 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
5489 >/dev
/null
2>conftest.err
&&
5490 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5491 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5492 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
5493 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
5494 # icc doesn't choke on unknown options, it will just issue warnings
5495 # or remarks (even with -Werror). So we grep stderr for any message
5496 # that says an option was ignored or not supported.
5497 # When given -MP, icc 7.0 and 7.1 complain thusly:
5498 # icc: Command line warning: ignoring option '-M'; no argument required
5499 # The diagnosis changed in icc 8.0:
5500 # icc: Command line remark: option '-MP' not supported
5501 if (grep 'ignoring option' conftest.err ||
5502 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
5503 am_cv_CC_dependencies_compiler_type
=$depmode
5512 am_cv_CC_dependencies_compiler_type
=none
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5517 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5518 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
5521 test "x$enable_dependency_tracking" != xno \
5522 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
5524 am__fastdepCC_FALSE
='#'
5526 am__fastdepCC_TRUE
='#'
5527 am__fastdepCC_FALSE
=
5531 if test "x$CC" != xcc
; then
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5533 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5536 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5538 set dummy
$CC; ac_cc
=`$as_echo "$2" |
5539 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5540 if { as_var
=ac_cv_prog_cc_
${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5541 $as_echo_n "(cached) " >&6
5543 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5544 /* end confdefs.h. */
5554 # Make sure it works both with $CC and with simple cc.
5555 # We do the test twice because some compilers refuse to overwrite an
5556 # existing .o file with -o, though they will create one.
5557 ac_try
='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5559 if { { case "(($ac_try" in
5560 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5561 *) ac_try_echo=$ac_try;;
5563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5564 $as_echo "$ac_try_echo"; } >&5
5565 (eval "$ac_try") 2>&5
5567 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5568 test $ac_status = 0; } &&
5569 test -f conftest2.$ac_objext && { { case "(($ac_try" in
5570 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5571 *) ac_try_echo
=$ac_try;;
5573 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5574 $as_echo "$ac_try_echo"; } >&5
5575 (eval "$ac_try") 2>&5
5577 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5578 test $ac_status = 0; };
5580 eval ac_cv_prog_cc_
${ac_cc}_c_o
=yes
5581 if test "x$CC" != xcc
; then
5582 # Test first that cc exists at all.
5583 if { ac_try
='cc -c conftest.$ac_ext >&5'
5584 { { case "(($ac_try" in
5585 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5586 *) ac_try_echo=$ac_try;;
5588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5589 $as_echo "$ac_try_echo"; } >&5
5590 (eval "$ac_try") 2>&5
5592 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5593 test $ac_status = 0; }; }; then
5594 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5596 if { { case "(($ac_try" in
5597 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5598 *) ac_try_echo
=$ac_try;;
5600 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5601 $as_echo "$ac_try_echo"; } >&5
5602 (eval "$ac_try") 2>&5
5604 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5605 test $ac_status = 0; } &&
5606 test -f conftest2.
$ac_objext && { { case "(($ac_try" in
5607 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5608 *) ac_try_echo=$ac_try;;
5610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5611 $as_echo "$ac_try_echo"; } >&5
5612 (eval "$ac_try") 2>&5
5614 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5615 test $ac_status = 0; };
5620 # cc exists but doesn't like -o.
5621 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5626 eval ac_cv_prog_cc_${ac_cc}_c_o=no
5628 rm -f core conftest*
5631 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5633 $as_echo "yes" >&6; }
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5636 $as_echo "no" >&6; }
5638 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5642 # FIXME: we rely on the cache variable name because
5643 # there is no other way.
5645 am_cc=`echo $2 |
sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5646 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5647 if test "$am_t" != yes; then
5648 # Losing compiler, so override with the script.
5649 # FIXME: It is wrong to rewrite CC.
5650 # But if we don't then we get into trouble of one sort or another.
5651 # A longer-term fix would be to have automake use am__CC in this case,
5652 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5653 CC="$am_aux_dir/compile $CC"
5658 # Initialize gnulib right after verifying that the C compiler works.
5659 if test -n "$ac_tool_prefix"; then
5660 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5661 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5663 $as_echo_n "checking for $ac_word... " >&6; }
5664 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5665 $as_echo_n "(cached) " >&6
5667 if test -n "$RANLIB"; then
5668 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5674 test -z "$as_dir" && as_dir=.
5675 for ac_exec_ext in '' $ac_executable_extensions; do
5676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5677 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5687 RANLIB=$ac_cv_prog_RANLIB
5688 if test -n "$RANLIB"; then
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5690 $as_echo "$RANLIB" >&6; }
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5693 $as_echo "no" >&6; }
5698 if test -z "$ac_cv_prog_RANLIB"; then
5699 ac_ct_RANLIB=$RANLIB
5700 # Extract the first word of "ranlib", so it can be a program name with args.
5701 set dummy ranlib; ac_word=$2
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5703 $as_echo_n "checking for $ac_word... " >&6; }
5704 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5705 $as_echo_n "(cached) " >&6
5707 if test -n "$ac_ct_RANLIB"; then
5708 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5714 test -z "$as_dir" && as_dir=.
5715 for ac_exec_ext in '' $ac_executable_extensions; do
5716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5717 ac_cv_prog_ac_ct_RANLIB="ranlib"
5718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5727 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5728 if test -n "$ac_ct_RANLIB"; then
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5730 $as_echo "$ac_ct_RANLIB" >&6; }
5732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5733 $as_echo "no" >&6; }
5736 if test "x$ac_ct_RANLIB" = x; then
5739 case $cross_compiling:$ac_tool_warned in
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5743 ac_tool_warned=yes ;;
5745 RANLIB=$ac_ct_RANLIB
5748 RANLIB="$ac_cv_prog_RANLIB"
5753 ac_cpp='$CPP $CPPFLAGS'
5754 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5755 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5756 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5758 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5759 # On Suns, sometimes $CPP names a directory.
5760 if test -n "$CPP" && test -d "$CPP"; then
5763 if test -z "$CPP"; then
5764 if test "${ac_cv_prog_CPP+set}" = set; then :
5765 $as_echo_n "(cached) " >&6
5767 # Double quotes because CPP needs to be expanded
5768 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5771 for ac_c_preproc_warn_flag in '' yes
5773 # Use a header file that comes with gcc, so configuring glibc
5774 # with a fresh cross-compiler works.
5775 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5776 # <limits.h> exists even on freestanding compilers.
5777 # On the NeXT, cc -E runs the code through the compiler's parser,
5778 # not just through cpp. "Syntax error" is here to catch this case.
5779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5780 /* end confdefs.h. */
5782 # include <limits.h>
5784 # include <assert.h>
5788 if ac_fn_c_try_cpp "$LINENO"; then :
5791 # Broken: fails on valid input.
5794 rm -f conftest.err conftest.$ac_ext
5796 # OK, works on sane cases. Now check whether nonexistent headers
5797 # can be detected and how.
5798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5799 /* end confdefs.h. */
5800 #include <ac_nonexistent.h>
5802 if ac_fn_c_try_cpp "$LINENO"; then :
5803 # Broken: success on invalid input.
5806 # Passes both tests.
5810 rm -f conftest.err conftest.$ac_ext
5813 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5814 rm -f conftest.err conftest.
$ac_ext
5815 if $ac_preproc_ok; then :
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5828 $as_echo "$CPP" >&6; }
5830 for ac_c_preproc_warn_flag
in '' yes
5832 # Use a header file that comes with gcc, so configuring glibc
5833 # with a fresh cross-compiler works.
5834 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5835 # <limits.h> exists even on freestanding compilers.
5836 # On the NeXT, cc -E runs the code through the compiler's parser,
5837 # not just through cpp. "Syntax error" is here to catch this case.
5838 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5839 /* end confdefs.h. */
5841 # include <limits.h>
5843 # include <assert.h>
5847 if ac_fn_c_try_cpp
"$LINENO"; then :
5850 # Broken: fails on valid input.
5853 rm -f conftest.err conftest.
$ac_ext
5855 # OK, works on sane cases. Now check whether nonexistent headers
5856 # can be detected and how.
5857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5858 /* end confdefs.h. */
5859 #include <ac_nonexistent.h>
5861 if ac_fn_c_try_cpp
"$LINENO"; then :
5862 # Broken: success on invalid input.
5865 # Passes both tests.
5869 rm -f conftest.err conftest.
$ac_ext
5872 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5873 rm -f conftest.err conftest.
$ac_ext
5874 if $ac_preproc_ok; then :
5877 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5878 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5879 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
5880 See \`config.log' for more details." "$LINENO" 5; }
5884 ac_cpp
='$CPP $CPPFLAGS'
5885 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5886 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5887 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5891 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5892 if test "${ac_cv_path_GREP+set}" = set; then :
5893 $as_echo_n "(cached) " >&6
5895 if test -z "$GREP"; then
5896 ac_path_GREP_found
=false
5897 # Loop through the user's path and test for each of PROGNAME-LIST
5898 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5899 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5902 test -z "$as_dir" && as_dir
=.
5903 for ac_prog
in grep ggrep
; do
5904 for ac_exec_ext
in '' $ac_executable_extensions; do
5905 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
5906 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
5907 # Check for GNU ac_path_GREP and select it if it is found.
5908 # Check for GNU $ac_path_GREP
5909 case `"$ac_path_GREP" --version 2>&1` in
5911 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
5914 $as_echo_n 0123456789 >"conftest.in"
5917 cat "conftest.in" "conftest.in" >"conftest.tmp"
5918 mv "conftest.tmp" "conftest.in"
5919 cp "conftest.in" "conftest.nl"
5920 $as_echo 'GREP' >> "conftest.nl"
5921 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5922 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5923 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5924 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5925 # Best one so far, save it but keep looking for a better one
5926 ac_cv_path_GREP
="$ac_path_GREP"
5927 ac_path_GREP_max
=$ac_count
5929 # 10*(2^10) chars as input seems more than enough
5930 test $ac_count -gt 10 && break
5932 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
5935 $ac_path_GREP_found && break 3
5940 if test -z "$ac_cv_path_GREP"; then
5941 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5944 ac_cv_path_GREP
=$GREP
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5949 $as_echo "$ac_cv_path_GREP" >&6; }
5950 GREP
="$ac_cv_path_GREP"
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5954 $as_echo_n "checking for egrep... " >&6; }
5955 if test "${ac_cv_path_EGREP+set}" = set; then :
5956 $as_echo_n "(cached) " >&6
5958 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
5959 then ac_cv_path_EGREP
="$GREP -E"
5961 if test -z "$EGREP"; then
5962 ac_path_EGREP_found
=false
5963 # Loop through the user's path and test for each of PROGNAME-LIST
5964 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5965 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
5968 test -z "$as_dir" && as_dir
=.
5969 for ac_prog
in egrep; do
5970 for ac_exec_ext
in '' $ac_executable_extensions; do
5971 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
5972 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
5973 # Check for GNU ac_path_EGREP and select it if it is found.
5974 # Check for GNU $ac_path_EGREP
5975 case `"$ac_path_EGREP" --version 2>&1` in
5977 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
5980 $as_echo_n 0123456789 >"conftest.in"
5983 cat "conftest.in" "conftest.in" >"conftest.tmp"
5984 mv "conftest.tmp" "conftest.in"
5985 cp "conftest.in" "conftest.nl"
5986 $as_echo 'EGREP' >> "conftest.nl"
5987 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
5988 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
5989 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
5990 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5991 # Best one so far, save it but keep looking for a better one
5992 ac_cv_path_EGREP
="$ac_path_EGREP"
5993 ac_path_EGREP_max
=$ac_count
5995 # 10*(2^10) chars as input seems more than enough
5996 test $ac_count -gt 10 && break
5998 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
6001 $ac_path_EGREP_found && break 3
6006 if test -z "$ac_cv_path_EGREP"; then
6007 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6010 ac_cv_path_EGREP
=$EGREP
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6016 $as_echo "$ac_cv_path_EGREP" >&6; }
6017 EGREP
="$ac_cv_path_EGREP"
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6021 $as_echo_n "checking for ANSI C header files... " >&6; }
6022 if test "${ac_cv_header_stdc+set}" = set; then :
6023 $as_echo_n "(cached) " >&6
6025 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6026 /* end confdefs.h. */
6040 if ac_fn_c_try_compile
"$LINENO"; then :
6041 ac_cv_header_stdc
=yes
6043 ac_cv_header_stdc
=no
6045 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6047 if test $ac_cv_header_stdc = yes; then
6048 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6049 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6050 /* end confdefs.h. */
6054 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6055 $EGREP "memchr" >/dev
/null
2>&1; then :
6058 ac_cv_header_stdc
=no
6064 if test $ac_cv_header_stdc = yes; then
6065 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6066 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6067 /* end confdefs.h. */
6071 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6072 $EGREP "free" >/dev
/null
2>&1; then :
6075 ac_cv_header_stdc
=no
6081 if test $ac_cv_header_stdc = yes; then
6082 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6083 if test "$cross_compiling" = yes; then :
6086 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6087 /* end confdefs.h. */
6090 #if ((' ' & 0x0FF) == 0x020)
6091 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6092 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6094 # define ISLOWER(c) \
6095 (('a' <= (c) && (c) <= 'i') \
6096 || ('j' <= (c) && (c) <= 'r') \
6097 || ('s' <= (c) && (c) <= 'z'))
6098 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6101 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6106 for (i = 0; i < 256; i++)
6107 if (XOR (islower (i), ISLOWER (i))
6108 || toupper (i) != TOUPPER (i))
6113 if ac_fn_c_try_run
"$LINENO"; then :
6116 ac_cv_header_stdc
=no
6118 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6119 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6125 $as_echo "$ac_cv_header_stdc" >&6; }
6126 if test $ac_cv_header_stdc = yes; then
6128 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6132 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6133 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
6134 inttypes.h stdint.h unistd.h
6136 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6137 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6139 eval as_val
=\$
$as_ac_Header
6140 if test "x$as_val" = x
""yes; then :
6141 cat >>confdefs.h
<<_ACEOF
6142 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6153 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
6154 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
6161 if test "$MINIX" = yes; then
6163 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
6166 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
6169 $as_echo "#define _MINIX 1" >>confdefs.h
6176 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
6183 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
6184 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
6185 $as_echo_n "(cached) " >&6
6187 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6188 /* end confdefs.h. */
6190 # define __EXTENSIONS__ 1
6191 $ac_includes_default
6200 if ac_fn_c_try_compile
"$LINENO"; then :
6201 ac_cv_safe_to_define___extensions__
=yes
6203 ac_cv_safe_to_define___extensions__
=no
6205 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
6208 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
6209 test $ac_cv_safe_to_define___extensions__ = yes &&
6210 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
6212 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
6214 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
6216 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
6218 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
6227 case $ac_cv_prog_cc_stdc in #(
6229 ac_cv_prog_cc_c99
=no
; ac_cv_prog_cc_c89
=no
;; #(
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
6232 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
6233 if test "${ac_cv_prog_cc_c99+set}" = set; then :
6234 $as_echo_n "(cached) " >&6
6236 ac_cv_prog_cc_c99
=no
6238 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6239 /* end confdefs.h. */
6241 #include <stdbool.h>
6246 // Check varargs macros. These examples are taken from C99 6.10.3.5.
6247 #define debug(...) fprintf (stderr, __VA_ARGS__)
6248 #define showlist(...) puts (#__VA_ARGS__)
6249 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
6251 test_varargs_macros (void)
6256 debug ("X = %d\n", x);
6257 showlist (The first, second, and third items.);
6258 report (x>y, "x is %d but y is %d", x, y);
6261 // Check long long types.
6262 #define BIG64 18446744073709551615ull
6263 #define BIG32 4294967295ul
6264 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
6266 your preprocessor is broken;
6270 your preprocessor is broken;
6272 static long long int bignum = -9223372036854775807LL;
6273 static unsigned long long int ubignum = BIG64;
6275 struct incomplete_array
6283 const wchar_t *name;
6287 typedef const char *ccp;
6290 test_restrict (ccp restrict text)
6292 // See if C++-style comments work.
6293 // Iterate through items via the restricted pointer.
6294 // Also check for declarations in for loops.
6295 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
6300 // Check varargs and va_copy.
6302 test_varargs (const char *format, ...)
6305 va_start (args, format);
6307 va_copy (args_copy, args);
6318 str = va_arg (args_copy, const char *);
6321 number = va_arg (args_copy, int);
6324 fnumber = va_arg (args_copy, double);
6339 _Bool success = false;
6342 if (test_restrict ("String literal") == 0)
6344 char *restrict newvar = "Another string";
6347 test_varargs ("s, d' f .", "string", 65, 34.234);
6348 test_varargs_macros ();
6350 // Check flexible array members.
6351 struct incomplete_array *ia =
6352 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
6354 for (int i = 0; i < ia->datasize; ++i)
6355 ia->data[i] = i * 1.234;
6357 // Check named initializers.
6358 struct named_init ni = {
6360 .name = L"Test wide string",
6361 .average = 543.34343,
6366 int dynamic_array[ni.number];
6367 dynamic_array[ni.number - 1] = 543;
6369 // work around unused variable warnings
6370 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
6371 || dynamic_array[ni.number - 1] != 543);
6377 for ac_arg
in '' -std=gnu99
-std=c99
-c99 -AC99 -xc99=all
-qlanglvl=extc99
6379 CC
="$ac_save_CC $ac_arg"
6380 if ac_fn_c_try_compile
"$LINENO"; then :
6381 ac_cv_prog_cc_c99
=$ac_arg
6383 rm -f core conftest.err conftest.
$ac_objext
6384 test "x$ac_cv_prog_cc_c99" != "xno" && break
6386 rm -f conftest.
$ac_ext
6391 case "x$ac_cv_prog_cc_c99" in
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
6394 $as_echo "none needed" >&6; } ;;
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
6397 $as_echo "unsupported" >&6; } ;;
6399 CC
="$CC $ac_cv_prog_cc_c99"
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
6401 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
6403 if test "x$ac_cv_prog_cc_c99" != xno
; then :
6404 ac_cv_prog_cc_stdc
=$ac_cv_prog_cc_c99
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
6407 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
6408 if test "${ac_cv_prog_cc_c89+set}" = set; then :
6409 $as_echo_n "(cached) " >&6
6411 ac_cv_prog_cc_c89
=no
6413 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6414 /* end confdefs.h. */
6417 #include <sys/types.h>
6418 #include <sys/stat.h>
6419 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
6420 struct buf { int x; };
6421 FILE * (*rcsopen) (struct buf *, struct stat *, int);
6422 static char *e (p, i)
6428 static char *f (char * (*g) (char **, int), char **p, ...)
6433 s = g (p, va_arg (v,int));
6438 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
6439 function prototypes and stuff, but not '\xHH' hex character constants.
6440 These don't provoke an error unfortunately, instead are silently treated
6441 as 'x'. The following induces an error, until -std is added to get
6442 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
6443 array size at least. It's necessary to write '\x00'==0 to get something
6444 that's true only with -std. */
6445 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
6447 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
6448 inside strings and character constants. */
6450 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
6452 int test (int i, double x);
6453 struct s1 {int (*f) (int a);};
6454 struct s2 {int (*f) (double a);};
6455 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
6461 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
6466 for ac_arg
in '' -qlanglvl=extc89
-qlanglvl=ansi
-std \
6467 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
6469 CC
="$ac_save_CC $ac_arg"
6470 if ac_fn_c_try_compile
"$LINENO"; then :
6471 ac_cv_prog_cc_c89
=$ac_arg
6473 rm -f core conftest.err conftest.
$ac_objext
6474 test "x$ac_cv_prog_cc_c89" != "xno" && break
6476 rm -f conftest.
$ac_ext
6481 case "x$ac_cv_prog_cc_c89" in
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
6484 $as_echo "none needed" >&6; } ;;
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
6487 $as_echo "unsupported" >&6; } ;;
6489 CC
="$CC $ac_cv_prog_cc_c89"
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
6491 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
6493 if test "x$ac_cv_prog_cc_c89" != xno
; then :
6494 ac_cv_prog_cc_stdc
=$ac_cv_prog_cc_c89
6496 ac_cv_prog_cc_stdc
=no
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5
6503 $as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; }
6504 if test "${ac_cv_prog_cc_stdc+set}" = set; then :
6505 $as_echo_n "(cached) " >&6
6508 case $ac_cv_prog_cc_stdc in #(
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
6511 $as_echo "unsupported" >&6; } ;; #(
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
6514 $as_echo "none needed" >&6; } ;; #(
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
6517 $as_echo "$ac_cv_prog_cc_stdc" >&6; } ;;
6522 # Code from module allocator:
6523 # Code from module arg-nonnull:
6524 # Code from module c++defs:
6525 # Code from module careadlinkat:
6526 # Code from module crypto/md5:
6527 # Code from module crypto/sha1:
6528 # Code from module dosname:
6529 # Code from module dtoastr:
6530 # Code from module extensions:
6532 # Code from module filemode:
6533 # Code from module getloadavg:
6534 # Code from module getopt-gnu:
6535 # Code from module getopt-posix:
6536 # Code from module gettext-h:
6537 # Code from module ignore-value:
6538 # Code from module include_next:
6539 # Code from module intprops:
6540 # Code from module inttypes-incomplete:
6541 # Code from module lstat:
6542 # Code from module mktime:
6543 # Code from module multiarch:
6544 # Code from module readlink:
6545 # Code from module socklen:
6546 # Code from module ssize_t:
6547 # Code from module stat:
6548 # Code from module stdarg:
6550 # Code from module stdbool:
6551 # Code from module stddef:
6552 # Code from module stdint:
6553 # Code from module stdio:
6554 # Code from module stdlib:
6555 # Code from module strftime:
6556 # Code from module strtoull:
6557 # Code from module strtoumax:
6558 # Code from module symlink:
6559 # Code from module sys_stat:
6560 # Code from module time:
6561 # Code from module time_r:
6562 # Code from module unistd:
6563 # Code from module verify:
6564 # Code from module warn-on-use:
6567 # On Suns, sometimes $CPP names a directory.
6568 if test -n "$CPP" && test -d "$CPP"; then
6572 ## If not using gcc, and on Solaris, and no CPP specified, see if
6573 ## using a Sun compiler, which needs -Xs to prevent whitespace.
6574 if test x
"$GCC" != xyes
&& test x
"$emacs_check_sunpro_c" = xyes
&& \
6575 test x
"$CPP" = x
; then
6576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using a Sun C compiler" >&5
6577 $as_echo_n "checking whether we are using a Sun C compiler... " >&6; }
6578 if test "${emacs_cv_sunpro_c+set}" = set; then :
6579 $as_echo_n "(cached) " >&6
6581 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6582 /* end confdefs.h. */
6595 if ac_fn_c_try_link
"$LINENO"; then :
6596 emacs_cv_sunpro_c
=yes
6598 emacs_cv_sunpro_c
=no
6600 rm -f core conftest.err conftest.
$ac_objext \
6601 conftest
$ac_exeext conftest.
$ac_ext
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_sunpro_c" >&5
6605 $as_echo "$emacs_cv_sunpro_c" >&6; }
6607 if test x
"$emacs_cv_sunpro_c" = xyes
; then
6608 NON_GNU_CPP
="$CC -E -Xs"
6612 #### Some systems specify a CPP to use unless we are using GCC.
6613 #### Now that we know whether we are using GCC, we can decide whether
6614 #### to use that one.
6615 if test "x$NON_GNU_CPP" != x
&& test x
$GCC != xyes
&& test "x$CPP" = x
6620 #### Some systems specify a CC to use unless we are using GCC.
6621 #### Now that we know whether we are using GCC, we can decide whether
6622 #### to use that one.
6623 if test "x$NON_GNU_CC" != x
&& test x
$GCC != xyes
&&
6624 test x
$cc_specified != xyes
6629 if test x
$GCC = xyes
; then
6630 test "x$GCC_TEST_OPTIONS" != x
&& CC
="$CC $GCC_TEST_OPTIONS"
6632 test "x$NON_GCC_TEST_OPTIONS" != x
&& CC
="$CC $NON_GCC_TEST_OPTIONS"
6635 ### Use -Wdeclaration-after-statement if the compiler supports it
6636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wdeclaration-after-statement" >&5
6637 $as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
6638 SAVE_CFLAGS
="$CFLAGS"
6639 CFLAGS
="$CFLAGS -Wdeclaration-after-statement"
6640 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6641 /* end confdefs.h. */
6651 if ac_fn_c_try_compile
"$LINENO"; then :
6656 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6657 if test $has_option = yes; then
6658 C_WARNINGS_SWITCH
="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6661 $as_echo "$has_option" >&6; }
6662 CFLAGS
="$SAVE_CFLAGS"
6666 ### Use -Wold-style-definition if the compiler supports it
6667 # This can be removed when conversion to standard C is finished.
6668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wold-style-definition" >&5
6669 $as_echo_n "checking whether gcc understands -Wold-style-definition... " >&6; }
6670 SAVE_CFLAGS
="$CFLAGS"
6671 CFLAGS
="$CFLAGS -Wold-style-definition"
6672 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6673 /* end confdefs.h. */
6683 if ac_fn_c_try_compile
"$LINENO"; then :
6688 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6689 if test $has_option = yes; then
6690 C_WARNINGS_SWITCH
="-Wold-style-definition $C_WARNINGS_SWITCH"
6692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6693 $as_echo "$has_option" >&6; }
6694 CFLAGS
="$SAVE_CFLAGS"
6698 ### Use -Wimplicit-function-declaration if the compiler supports it
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -Wimplicit-function-declaration" >&5
6700 $as_echo_n "checking whether gcc understands -Wimplicit-function-declaration... " >&6; }
6701 SAVE_CFLAGS
="$CFLAGS"
6702 CFLAGS
="$CFLAGS -Wimplicit-function-declaration"
6703 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6704 /* end confdefs.h. */
6714 if ac_fn_c_try_compile
"$LINENO"; then :
6719 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6720 if test $has_option = yes; then
6721 C_WARNINGS_SWITCH
="-Wimplicit-function-declaration $C_WARNINGS_SWITCH"
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_option" >&5
6724 $as_echo "$has_option" >&6; }
6725 CFLAGS
="$SAVE_CFLAGS"
6732 #### Some other nice autoconf tests.
6735 ac_cpp
='$CPP $CPPFLAGS'
6736 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6737 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6738 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6740 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6741 # On Suns, sometimes $CPP names a directory.
6742 if test -n "$CPP" && test -d "$CPP"; then
6745 if test -z "$CPP"; then
6746 if test "${ac_cv_prog_CPP+set}" = set; then :
6747 $as_echo_n "(cached) " >&6
6749 # Double quotes because CPP needs to be expanded
6750 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6753 for ac_c_preproc_warn_flag
in '' yes
6755 # Use a header file that comes with gcc, so configuring glibc
6756 # with a fresh cross-compiler works.
6757 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6758 # <limits.h> exists even on freestanding compilers.
6759 # On the NeXT, cc -E runs the code through the compiler's parser,
6760 # not just through cpp. "Syntax error" is here to catch this case.
6761 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6762 /* end confdefs.h. */
6764 # include <limits.h>
6766 # include <assert.h>
6770 if ac_fn_c_try_cpp
"$LINENO"; then :
6773 # Broken: fails on valid input.
6776 rm -f conftest.err conftest.
$ac_ext
6778 # OK, works on sane cases. Now check whether nonexistent headers
6779 # can be detected and how.
6780 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6781 /* end confdefs.h. */
6782 #include <ac_nonexistent.h>
6784 if ac_fn_c_try_cpp
"$LINENO"; then :
6785 # Broken: success on invalid input.
6788 # Passes both tests.
6792 rm -f conftest.err conftest.
$ac_ext
6795 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6796 rm -f conftest.err conftest.
$ac_ext
6797 if $ac_preproc_ok; then :
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6810 $as_echo "$CPP" >&6; }
6812 for ac_c_preproc_warn_flag
in '' yes
6814 # Use a header file that comes with gcc, so configuring glibc
6815 # with a fresh cross-compiler works.
6816 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6817 # <limits.h> exists even on freestanding compilers.
6818 # On the NeXT, cc -E runs the code through the compiler's parser,
6819 # not just through cpp. "Syntax error" is here to catch this case.
6820 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6821 /* end confdefs.h. */
6823 # include <limits.h>
6825 # include <assert.h>
6829 if ac_fn_c_try_cpp
"$LINENO"; then :
6832 # Broken: fails on valid input.
6835 rm -f conftest.err conftest.
$ac_ext
6837 # OK, works on sane cases. Now check whether nonexistent headers
6838 # can be detected and how.
6839 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6840 /* end confdefs.h. */
6841 #include <ac_nonexistent.h>
6843 if ac_fn_c_try_cpp
"$LINENO"; then :
6844 # Broken: success on invalid input.
6847 # Passes both tests.
6851 rm -f conftest.err conftest.
$ac_ext
6854 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6855 rm -f conftest.err conftest.
$ac_ext
6856 if $ac_preproc_ok; then :
6859 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6860 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6861 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
6862 See \`config.log' for more details." "$LINENO" 5; }
6866 ac_cpp
='$CPP $CPPFLAGS'
6867 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6868 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6869 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6872 if test "x$RANLIB" = x
; then
6873 if test -n "$ac_tool_prefix"; then
6874 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6875 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6877 $as_echo_n "checking for $ac_word... " >&6; }
6878 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6879 $as_echo_n "(cached) " >&6
6881 if test -n "$RANLIB"; then
6882 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
6884 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6888 test -z "$as_dir" && as_dir
=.
6889 for ac_exec_ext
in '' $ac_executable_extensions; do
6890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6891 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
6892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901 RANLIB
=$ac_cv_prog_RANLIB
6902 if test -n "$RANLIB"; then
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6904 $as_echo "$RANLIB" >&6; }
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6907 $as_echo "no" >&6; }
6912 if test -z "$ac_cv_prog_RANLIB"; then
6913 ac_ct_RANLIB
=$RANLIB
6914 # Extract the first word of "ranlib", so it can be a program name with args.
6915 set dummy ranlib
; ac_word
=$2
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6917 $as_echo_n "checking for $ac_word... " >&6; }
6918 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6919 $as_echo_n "(cached) " >&6
6921 if test -n "$ac_ct_RANLIB"; then
6922 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6924 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6928 test -z "$as_dir" && as_dir
=.
6929 for ac_exec_ext
in '' $ac_executable_extensions; do
6930 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6931 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6932 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6942 if test -n "$ac_ct_RANLIB"; then
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6944 $as_echo "$ac_ct_RANLIB" >&6; }
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6947 $as_echo "no" >&6; }
6950 if test "x$ac_ct_RANLIB" = x
; then
6953 case $cross_compiling:$ac_tool_warned in
6955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6956 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6957 ac_tool_warned
=yes ;;
6959 RANLIB
=$ac_ct_RANLIB
6962 RANLIB
="$ac_cv_prog_RANLIB"
6967 ## Although we're running on an amd64 kernel, we're actually compiling for
6968 ## the x86 architecture. The user should probably have provided an
6969 ## explicit --build to `configure', but if everything else than the kernel
6970 ## is running in i386 mode, we can help them out.
6971 if test "$machine" = "amdx86-64"; then
6972 ac_fn_c_check_decl
"$LINENO" "i386" "ac_cv_have_decl_i386" "$ac_includes_default"
6973 if test "x$ac_cv_have_decl_i386" = x
""yes; then :
6977 if test "$ac_cv_have_decl_i386" = "yes"; then
6978 canonical
=`echo "$canonical" | sed -e 's/^amd64/i386/' -e 's/^x86_64/i386/'`
6980 machfile
="m/${machine}.h"
6984 # Extract the first word of "install-info", so it can be a program name with args.
6985 set dummy install-info
; ac_word
=$2
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6987 $as_echo_n "checking for $ac_word... " >&6; }
6988 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
6989 $as_echo_n "(cached) " >&6
6991 case $INSTALL_INFO in
6993 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
6996 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7000 test -z "$as_dir" && as_dir
=.
7001 for ac_exec_ext
in '' $ac_executable_extensions; do
7002 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7003 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
7004 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7014 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
7015 if test -n "$INSTALL_INFO"; then
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
7017 $as_echo "$INSTALL_INFO" >&6; }
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7020 $as_echo "no" >&6; }
7024 # Extract the first word of "install-info", so it can be a program name with args.
7025 set dummy install-info
; ac_word
=$2
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7027 $as_echo_n "checking for $ac_word... " >&6; }
7028 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
7029 $as_echo_n "(cached) " >&6
7031 case $INSTALL_INFO in
7033 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
7036 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7037 for as_dir
in /usr
/sbin
7040 test -z "$as_dir" && as_dir
=.
7041 for ac_exec_ext
in '' $ac_executable_extensions; do
7042 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
7044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7054 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
7055 if test -n "$INSTALL_INFO"; then
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
7057 $as_echo "$INSTALL_INFO" >&6; }
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7064 # Extract the first word of "install-info", so it can be a program name with args.
7065 set dummy install-info
; ac_word
=$2
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7067 $as_echo_n "checking for $ac_word... " >&6; }
7068 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
7069 $as_echo_n "(cached) " >&6
7071 case $INSTALL_INFO in
7073 ac_cv_path_INSTALL_INFO
="$INSTALL_INFO" # Let the user override the test with a path.
7076 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7080 test -z "$as_dir" && as_dir
=.
7081 for ac_exec_ext
in '' $ac_executable_extensions; do
7082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7083 ac_cv_path_INSTALL_INFO
="$as_dir/$ac_word$ac_exec_ext"
7084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7091 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO
=":"
7095 INSTALL_INFO
=$ac_cv_path_INSTALL_INFO
7096 if test -n "$INSTALL_INFO"; then
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
7098 $as_echo "$INSTALL_INFO" >&6; }
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7101 $as_echo "no" >&6; }
7105 # Extract the first word of "gzip", so it can be a program name with args.
7106 set dummy
gzip; ac_word
=$2
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7108 $as_echo_n "checking for $ac_word... " >&6; }
7109 if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
7110 $as_echo_n "(cached) " >&6
7114 ac_cv_path_GZIP_PROG
="$GZIP_PROG" # Let the user override the test with a path.
7117 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7121 test -z "$as_dir" && as_dir
=.
7122 for ac_exec_ext
in '' $ac_executable_extensions; do
7123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7124 ac_cv_path_GZIP_PROG
="$as_dir/$ac_word$ac_exec_ext"
7125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7135 GZIP_PROG
=$ac_cv_path_GZIP_PROG
7136 if test -n "$GZIP_PROG"; then
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
7138 $as_echo "$GZIP_PROG" >&6; }
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7141 $as_echo "no" >&6; }
7147 ## Need makeinfo >= 4.6 (?) to build the manuals.
7148 # Extract the first word of "makeinfo", so it can be a program name with args.
7149 set dummy makeinfo
; ac_word
=$2
7150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7151 $as_echo_n "checking for $ac_word... " >&6; }
7152 if test "${ac_cv_path_MAKEINFO+set}" = set; then :
7153 $as_echo_n "(cached) " >&6
7157 ac_cv_path_MAKEINFO
="$MAKEINFO" # Let the user override the test with a path.
7160 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7164 test -z "$as_dir" && as_dir
=.
7165 for ac_exec_ext
in '' $ac_executable_extensions; do
7166 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7167 ac_cv_path_MAKEINFO
="$as_dir/$ac_word$ac_exec_ext"
7168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7175 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO
="no"
7179 MAKEINFO
=$ac_cv_path_MAKEINFO
7180 if test -n "$MAKEINFO"; then
7181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7182 $as_echo "$MAKEINFO" >&6; }
7184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7185 $as_echo "no" >&6; }
7189 if test "$MAKEINFO" != "no" && \
7190 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
7194 ## Makeinfo is unusual. For a released Emacs, the manuals are
7195 ## pre-built, and not deleted by the normal clean rules. makeinfo is
7196 ## therefore in the category of "special tools" not normally required, which
7197 ## configure does not have to check for (eg autoconf itself).
7198 ## In a Bazaar checkout on the other hand, the manuals are not included.
7199 ## So makeinfo is a requirement to build from Bazaar, and configure
7200 ## should test for it as it does for any other build requirement.
7201 ## We use the presence of $srcdir/info/emacs to distinguish a release,
7202 ## with pre-built manuals, from a Bazaar checkout.
7205 if test "$MAKEINFO" = "no"; then
7207 if test "x${with_makeinfo}" = "xno"; then
7209 elif test ! -e $srcdir/info
/emacs
; then
7210 as_fn_error
"You do not seem to have makeinfo >= 4.6, and your
7211 source tree does not seem to have pre-built manuals in the \`info' directory.
7212 Either install a suitable version of makeinfo, or re-run configure
7213 with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
7219 if test x
$GCC = xyes
; then
7220 test "x$GCC_LINK_TEST_OPTIONS" != x
&& \
7221 ac_link
="$ac_link $GCC_LINK_TEST_OPTIONS"
7223 test "x$NON_GCC_LINK_TEST_OPTIONS" != x
&& \
7224 ac_link
="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
7228 late_LDFLAGS
=$LDFLAGS
7229 if test x
$GCC = xyes
; then
7230 LDFLAGS
="$LDFLAGS -Wl,-znocombreloc"
7232 LDFLAGS
="$LDFLAGS -znocombreloc"
7235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
7236 $as_echo_n "checking for -znocombreloc... " >&6; }
7237 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7238 /* end confdefs.h. */
7248 if ac_fn_c_try_link
"$LINENO"; then :
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7250 $as_echo "yes" >&6; }
7252 LDFLAGS
=$late_LDFLAGS
7253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7254 $as_echo "no" >&6; }
7256 rm -f core conftest.err conftest.
$ac_objext \
7257 conftest
$ac_exeext conftest.
$ac_ext
7260 # The value of CPP is a quoted variable reference, so we need to do this
7261 # to get its actual value...
7262 CPP
=`eval "echo $CPP"`
7265 test "x$CANNOT_DUMP" = "x" && CANNOT_DUMP
=no
7267 your-opsys-here
) CANNOT_DUMP
=yes ;;
7270 test "$CANNOT_DUMP" = "yes" && \
7272 $as_echo "#define CANNOT_DUMP 1" >>confdefs.h
7278 UNEXEC_OBJ
=unexelf.o
7280 # MSDOS uses unexcoff.o
7281 # MSWindows uses unexw32.o
7283 UNEXEC_OBJ
=unexaix.o
7289 UNEXEC_OBJ
=unexmacosx.o
7292 UNEXEC_OBJ
=unexhp9k800.o
7295 # Use the Solaris dldump() function, called from unexsol.c, to dump
7296 # emacs, instead of the generic ELF dump code found in unexelf.c.
7297 # The resulting binary has a complete symbol table, and is better
7298 # for debugging and other observability tools (debuggers, pstack, etc).
7300 # If you encounter a problem using dldump(), please consider sending
7301 # a message to the OpenSolaris tools-linking mailing list:
7302 # http://mail.opensolaris.org/mailman/listinfo/tools-linking
7304 # It is likely that dldump() works with older Solaris too, but this has
7305 # not been tested, so for now this change is for Solaris 10 or newer.
7306 UNEXEC_OBJ
=unexsol.o
7313 ## Let `ld' find image libs and similar things in /usr/local/lib.
7314 ## The system compiler, GCC, has apparently been modified to not
7315 ## look there, contrary to what a stock GCC would do.
7316 LD_SWITCH_SYSTEM
=-L/usr
/local
/lib
7320 ## cpp test was "ifdef __mips__", but presumably this is equivalent...
7321 case $host_cpu in mips
*) LD_SWITCH_SYSTEM
="-G 0";; esac
7325 LD_SWITCH_SYSTEM
="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
7329 ## Han Boetes <han@mijncomputer.nl> says this is necessary,
7330 ## otherwise Emacs dumps core on elf systems.
7331 LD_SWITCH_SYSTEM
="-Z"
7336 ac_link
="$ac_link $LD_SWITCH_SYSTEM"
7338 ## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_AUX,
7339 ## which has not been defined yet. When this was handled with cpp,
7340 ## it was expanded to null when configure sourced the s/*.h file.
7341 ## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
7342 ## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
7343 ## (or somesuch), but because it is supposed to go at the _front_
7344 ## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
7345 ## Compare with the gnu-linux case below, which added to the end
7346 ## of LD_SWITCH_SYSTEM, and so can instead go at the front of
7347 ## LD_SWITCH_SYSTEM_TEMACS.
7350 ## _AUX_RPATH is like _AUX, but uses -rpath instead of -R.
7351 LD_SWITCH_SYSTEM
="\$(LD_SWITCH_X_SITE_AUX_RPATH) $LD_SWITCH_SYSTEM" ;;
7356 if test "$machine" = "alpha"; then
7357 ac_fn_c_check_decl
"$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
7358 if test "x$ac_cv_have_decl___ELF__" = x
""yes; then :
7362 if test "$ac_cv_have_decl___ELF__" = "yes"; then
7363 ## With ELF, make sure that all common symbols get allocated to in the
7364 ## data section. Otherwise, the dump of temacs may miss variables in
7365 ## the shared library that have been initialized. For example, with
7366 ## GNU libc, __malloc_initialized would normally be resolved to the
7367 ## shared library's .bss section, which is fatal.
7368 if test "x$GCC" = "xyes"; then
7369 C_SWITCH_MACHINE
="-fno-common"
7371 as_fn_error
"What gives? Fix me if DEC Unix supports ELF now." "$LINENO" 5
7374 UNEXEC_OBJ
=unexalpha.o
7382 ## Some programs in src produce warnings saying certain subprograms
7383 ## are too complex and need a MAXMEM value greater than 2000 for
7384 ## additional optimization. --nils@exp-math.uni-essen.de
7385 test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
7386 C_SWITCH_SYSTEM
="-ma -qmaxmem=4000"
7387 ## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
7388 ## It is redundant in glibc2, since we define _GNU_SOURCE.
7394 ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
7395 aix4-2
) LIBS_SYSTEM
="-lrts -lIM -liconv" ;;
7397 freebsd
) LIBS_SYSTEM
="-lutil" ;;
7399 hpux
*) LIBS_SYSTEM
="-l:libdld.sl" ;;
7401 sol2
*) LIBS_SYSTEM
="-lsocket -lnsl" ;;
7403 ## Motif needs -lgen.
7404 unixware
) LIBS_SYSTEM
="-lsocket -lnsl -lelf -lgen" ;;
7409 ### Make sure subsequent tests use flags consistent with the build flags.
7411 if test x
"${OVERRIDE_CPPFLAGS}" != x
; then
7412 CPPFLAGS
="${OVERRIDE_CPPFLAGS}"
7414 CPPFLAGS
="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
7417 # Suppress obsolescent Autoconf test for size_t; Emacs assumes C89 or better.
7420 # Check whether --enable-largefile was given.
7421 if test "${enable_largefile+set}" = set; then :
7422 enableval
=$enable_largefile;
7425 if test "$enable_largefile" != no
; then
7427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
7428 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
7429 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
7430 $as_echo_n "(cached) " >&6
7432 ac_cv_sys_largefile_CC
=no
7433 if test "$GCC" != yes; then
7436 # IRIX 6.2 and later do not support large files by default,
7437 # so use the C compiler's -n32 option if that helps.
7438 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7439 /* end confdefs.h. */
7440 #include <sys/types.h>
7441 /* Check that off_t can represent 2**63 - 1 correctly.
7442 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7443 since some C++ compilers masquerading as C compilers
7444 incorrectly reject 9223372036854775807. */
7445 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7446 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7447 && LARGE_OFF_T % 2147483647 == 1)
7457 if ac_fn_c_try_compile
"$LINENO"; then :
7460 rm -f core conftest.err conftest.
$ac_objext
7462 if ac_fn_c_try_compile
"$LINENO"; then :
7463 ac_cv_sys_largefile_CC
=' -n32'; break
7465 rm -f core conftest.err conftest.
$ac_objext
7469 rm -f conftest.
$ac_ext
7472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
7473 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
7474 if test "$ac_cv_sys_largefile_CC" != no
; then
7475 CC
=$CC$ac_cv_sys_largefile_CC
7478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
7479 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
7480 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
7481 $as_echo_n "(cached) " >&6
7484 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7485 /* end confdefs.h. */
7486 #include <sys/types.h>
7487 /* Check that off_t can represent 2**63 - 1 correctly.
7488 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7489 since some C++ compilers masquerading as C compilers
7490 incorrectly reject 9223372036854775807. */
7491 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7492 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7493 && LARGE_OFF_T % 2147483647 == 1)
7503 if ac_fn_c_try_compile
"$LINENO"; then :
7504 ac_cv_sys_file_offset_bits
=no
; break
7506 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7507 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7508 /* end confdefs.h. */
7509 #define _FILE_OFFSET_BITS 64
7510 #include <sys/types.h>
7511 /* Check that off_t can represent 2**63 - 1 correctly.
7512 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7513 since some C++ compilers masquerading as C compilers
7514 incorrectly reject 9223372036854775807. */
7515 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7516 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7517 && LARGE_OFF_T % 2147483647 == 1)
7527 if ac_fn_c_try_compile
"$LINENO"; then :
7528 ac_cv_sys_file_offset_bits
=64; break
7530 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7531 ac_cv_sys_file_offset_bits
=unknown
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
7536 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
7537 case $ac_cv_sys_file_offset_bits in #(
7540 cat >>confdefs.h
<<_ACEOF
7541 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
7546 if test $ac_cv_sys_file_offset_bits = unknown
; then
7547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
7548 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
7549 if test "${ac_cv_sys_large_files+set}" = set; then :
7550 $as_echo_n "(cached) " >&6
7553 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7554 /* end confdefs.h. */
7555 #include <sys/types.h>
7556 /* Check that off_t can represent 2**63 - 1 correctly.
7557 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7558 since some C++ compilers masquerading as C compilers
7559 incorrectly reject 9223372036854775807. */
7560 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7561 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7562 && LARGE_OFF_T % 2147483647 == 1)
7572 if ac_fn_c_try_compile
"$LINENO"; then :
7573 ac_cv_sys_large_files
=no
; break
7575 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7576 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7577 /* end confdefs.h. */
7578 #define _LARGE_FILES 1
7579 #include <sys/types.h>
7580 /* Check that off_t can represent 2**63 - 1 correctly.
7581 We can't simply define LARGE_OFF_T to be 9223372036854775807,
7582 since some C++ compilers masquerading as C compilers
7583 incorrectly reject 9223372036854775807. */
7584 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
7585 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
7586 && LARGE_OFF_T % 2147483647 == 1)
7596 if ac_fn_c_try_compile
"$LINENO"; then :
7597 ac_cv_sys_large_files
=1; break
7599 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7600 ac_cv_sys_large_files
=unknown
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
7605 $as_echo "$ac_cv_sys_large_files" >&6; }
7606 case $ac_cv_sys_large_files in #(
7609 cat >>confdefs.h
<<_ACEOF
7610 #define _LARGE_FILES $ac_cv_sys_large_files
7620 ## If user specified a crt-dir, use that unconditionally.
7621 if test "X$CRT_DIR" = "X"; then
7623 case "$canonical" in
7624 x86_64-
*-linux-gnu* | s390x-
*-linux-gnu*)
7625 ## On x86-64 and s390x GNU/Linux distributions, the standard library
7626 ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
7627 ## For anything else (eg /usr/lib32), it is up the user to specify
7628 ## the location (bug#5655).
7629 ## Test for crtn.o, not just the directory, because sometimes the
7630 ## directory exists but does not have the relevant files (bug#1287).
7631 ## FIXME better to test for binary compatibility somehow.
7632 test -e /usr
/lib64
/crtn.o
&& CRT_DIR
=/usr
/lib64
7635 powerpc64-
*-linux-gnu* | sparc64-
*-linux-gnu*) CRT_DIR
=/usr
/lib64
;;
7639 hpux10-20
) CRT_DIR
=/lib
;;
7642 ## Default is /usr/lib.
7643 test "X$CRT_DIR" = "X" && CRT_DIR
=/usr
/lib
7647 ## Some platforms don't use any of these files, so it is not
7648 ## appropriate to put this test outside the if block.
7649 test -e $CRT_DIR/crtn.o ||
test -e $CRT_DIR/crt0.o || \
7650 as_fn_error
"crt*.o not found in specified location." "$LINENO" 5
7663 START_FILES
='pre-crt0.o'
7666 ## Adding -lm confuses the dynamic linker, so omit it.
7668 START_FILES
='pre-crt0.o'
7671 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
7672 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
7674 gnu-linux | gnu-kfreebsd
)
7675 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
7676 START_FILES
='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
7678 hpux10-20 | hpux11
)
7680 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o'
7683 if test -f $CRT_DIR/crti.o
; then
7684 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
7685 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
7687 LIB_STANDARD
='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
7688 START_FILES
='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
7699 if test "${with_sound}" != "no"; then
7700 # Sound support for GNU/Linux and the free BSDs.
7701 for ac_header
in machine
/soundcard.h sys
/soundcard.h soundcard.h
7703 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7704 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7705 eval as_val
=\$
$as_ac_Header
7706 if test "x$as_val" = x
""yes; then :
7707 cat >>confdefs.h
<<_ACEOF
7708 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7710 have_sound_header
=yes
7715 # Emulation library used on NetBSD.
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
7717 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
7718 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
7719 $as_echo_n "(cached) " >&6
7721 ac_check_lib_save_LIBS
=$LIBS
7722 LIBS
="-lossaudio $LIBS"
7723 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7724 /* end confdefs.h. */
7726 /* Override any GCC internal prototype to avoid an error.
7727 Use char because int might match the return type of a GCC
7728 builtin and then its argument prototype would still apply. */
7736 return _oss_ioctl ();
7741 if ac_fn_c_try_link
"$LINENO"; then :
7742 ac_cv_lib_ossaudio__oss_ioctl
=yes
7744 ac_cv_lib_ossaudio__oss_ioctl
=no
7746 rm -f core conftest.err conftest.
$ac_objext \
7747 conftest
$ac_exeext conftest.
$ac_ext
7748 LIBS
=$ac_check_lib_save_LIBS
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
7751 $as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
7752 if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x
""yes; then :
7761 ALSA_MODULES
="alsa >= $ALSA_REQUIRED"
7765 # Extract the first word of "pkg-config", so it can be a program name with args.
7766 set dummy pkg-config
; ac_word
=$2
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7768 $as_echo_n "checking for $ac_word... " >&6; }
7769 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7770 $as_echo_n "(cached) " >&6
7774 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
7777 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
7781 test -z "$as_dir" && as_dir
=.
7782 for ac_exec_ext
in '' $ac_executable_extensions; do
7783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7784 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
7785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7792 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
7796 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
7797 if test -n "$PKG_CONFIG"; then
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7799 $as_echo "$PKG_CONFIG" >&6; }
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7802 $as_echo "no" >&6; }
7807 if test "$PKG_CONFIG" = "no" ; then
7810 PKG_CONFIG_MIN_VERSION
=0.9.0
7811 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
7813 $as_echo_n "checking for $ALSA_MODULES... " >&6; }
7815 if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7817 $as_echo "yes" >&6; }
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_CFLAGS" >&5
7821 $as_echo_n "checking ALSA_CFLAGS... " >&6; }
7822 ALSA_CFLAGS
=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_CFLAGS" >&5
7824 $as_echo "$ALSA_CFLAGS" >&6; }
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking ALSA_LIBS" >&5
7827 $as_echo_n "checking ALSA_LIBS... " >&6; }
7828 ALSA_LIBS
=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'`
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ALSA_LIBS" >&5
7830 $as_echo "$ALSA_LIBS" >&6; }
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7833 $as_echo "no" >&6; }
7836 ## If we have a custom action on failure, don't print errors, but
7837 ## do set a variable so people can do so.
7838 ALSA_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"`
7845 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
7846 echo "*** See http://www.freedesktop.org/software/pkgconfig"
7850 if test $succeeded = yes; then
7856 if test $HAVE_ALSA = yes; then
7857 SAVE_CFLAGS
="$CFLAGS"
7858 SAVE_LDFLAGS
="$LDFLAGS"
7859 CFLAGS
="$ALSA_CFLAGS $CFLAGS"
7860 LDFLAGS
="$ALSA_LIBS $LDFLAGS"
7861 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7862 /* end confdefs.h. */
7863 #include <asoundlib.h>
7867 snd_lib_error_set_handler (0);
7872 if ac_fn_c_try_compile
"$LINENO"; then :
7873 emacs_alsa_normal
=yes
7875 emacs_alsa_normal
=no
7877 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7878 if test "$emacs_alsa_normal" != yes; then
7879 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7880 /* end confdefs.h. */
7881 #include <alsa/asoundlib.h>
7885 snd_lib_error_set_handler (0);
7890 if ac_fn_c_try_compile
"$LINENO"; then :
7891 emacs_alsa_subdir
=yes
7893 emacs_alsa_subdir
=no
7895 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7896 if test "$emacs_alsa_subdir" != yes; then
7897 as_fn_error
"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
7899 ALSA_CFLAGS
="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
7902 CFLAGS
="$SAVE_CFLAGS"
7903 LDFLAGS
="$SAVE_LDFLAGS"
7904 LIBSOUND
="$LIBSOUND $ALSA_LIBS"
7905 CFLAGS_SOUND
="$CFLAGS_SOUND $ALSA_CFLAGS"
7907 $as_echo "#define HAVE_ALSA 1" >>confdefs.h
7911 if test x
$have_sound_header = xyes ||
test $HAVE_ALSA = yes; then
7913 gnu-linux|freebsd|netbsd
)
7915 $as_echo "#define HAVE_SOUND 1" >>confdefs.h
7924 for ac_header
in sys
/select.h sys
/time.h unistd.h utime.h \
7925 linux
/version.h sys
/systeminfo.h limits.h \
7926 stdio_ext.h fcntl.h coff.h pty.h sys
/mman.h \
7927 sys
/vlimit.h sys
/resource.h locale.h sys
/_mbstate_t.h \
7928 sys
/utsname.h
pwd.h utmp.h dirent.h util.h
7930 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7931 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7932 eval as_val
=\$
$as_ac_Header
7933 if test "x$as_val" = x
""yes; then :
7934 cat >>confdefs.h
<<_ACEOF
7935 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
7944 $as_echo_n "checking if personality LINUX32 can be set... " >&6; }
7945 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7946 /* end confdefs.h. */
7947 #include <sys/personality.h>
7951 personality (PER_LINUX32)
7956 if ac_fn_c_try_compile
"$LINENO"; then :
7957 emacs_cv_personality_linux32
=yes
7959 emacs_cv_personality_linux32
=no
7961 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
7963 $as_echo "$emacs_cv_personality_linux32" >&6; }
7965 if test $emacs_cv_personality_linux32 = yes; then
7967 $as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
7971 for ac_header
in term.h
7973 ac_fn_c_check_header_preproc
"$LINENO" "term.h" "ac_cv_header_term_h"
7974 if test "x$ac_cv_header_term_h" = x
""yes; then :
7975 cat >>confdefs.h
<<_ACEOF
7976 #define HAVE_TERM_H 1
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7984 $as_echo_n "checking for ANSI C header files... " >&6; }
7985 if test "${ac_cv_header_stdc+set}" = set; then :
7986 $as_echo_n "(cached) " >&6
7988 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7989 /* end confdefs.h. */
8003 if ac_fn_c_try_compile
"$LINENO"; then :
8004 ac_cv_header_stdc
=yes
8006 ac_cv_header_stdc
=no
8008 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8010 if test $ac_cv_header_stdc = yes; then
8011 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8012 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8013 /* end confdefs.h. */
8017 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8018 $EGREP "memchr" >/dev
/null
2>&1; then :
8021 ac_cv_header_stdc
=no
8027 if test $ac_cv_header_stdc = yes; then
8028 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8029 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8030 /* end confdefs.h. */
8034 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8035 $EGREP "free" >/dev
/null
2>&1; then :
8038 ac_cv_header_stdc
=no
8044 if test $ac_cv_header_stdc = yes; then
8045 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8046 if test "$cross_compiling" = yes; then :
8049 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8050 /* end confdefs.h. */
8053 #if ((' ' & 0x0FF) == 0x020)
8054 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8055 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8057 # define ISLOWER(c) \
8058 (('a' <= (c) && (c) <= 'i') \
8059 || ('j' <= (c) && (c) <= 'r') \
8060 || ('s' <= (c) && (c) <= 'z'))
8061 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8064 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8069 for (i = 0; i < 256; i++)
8070 if (XOR (islower (i), ISLOWER (i))
8071 || toupper (i) != TOUPPER (i))
8076 if ac_fn_c_try_run
"$LINENO"; then :
8079 ac_cv_header_stdc
=no
8081 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8082 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8088 $as_echo "$ac_cv_header_stdc" >&6; }
8089 if test $ac_cv_header_stdc = yes; then
8091 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
8096 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
8097 if test "${ac_cv_header_time+set}" = set; then :
8098 $as_echo_n "(cached) " >&6
8100 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8101 /* end confdefs.h. */
8102 #include <sys/types.h>
8103 #include <sys/time.h>
8109 if ((struct tm *) 0)
8115 if ac_fn_c_try_compile
"$LINENO"; then :
8116 ac_cv_header_time
=yes
8118 ac_cv_header_time
=no
8120 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
8123 $as_echo "$ac_cv_header_time" >&6; }
8124 if test $ac_cv_header_time = yes; then
8126 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
8130 ac_fn_c_check_decl
"$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
8131 if test "x$ac_cv_have_decl_sys_siglist" = x
""yes; then :
8137 cat >>confdefs.h
<<_ACEOF
8138 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
8141 if test $ac_cv_have_decl_sys_siglist != yes; then
8142 # For Tru64, at least:
8143 ac_fn_c_check_decl
"$LINENO" "__sys_siglist" "ac_cv_have_decl___sys_siglist" "$ac_includes_default"
8144 if test "x$ac_cv_have_decl___sys_siglist" = x
""yes; then :
8150 cat >>confdefs.h
<<_ACEOF
8151 #define HAVE_DECL___SYS_SIGLIST $ac_have_decl
8154 if test $ac_cv_have_decl___sys_siglist = yes; then
8156 $as_echo "#define sys_siglist __sys_siglist" >>confdefs.h
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
8161 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
8162 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
8163 $as_echo_n "(cached) " >&6
8165 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8166 /* end confdefs.h. */
8167 #include <sys/types.h>
8168 #include <sys/wait.h>
8170 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
8173 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
8181 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
8186 if ac_fn_c_try_compile
"$LINENO"; then :
8187 ac_cv_header_sys_wait_h
=yes
8189 ac_cv_header_sys_wait_h
=no
8191 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
8194 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
8195 if test $ac_cv_header_sys_wait_h = yes; then
8197 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
8203 $as_echo_n "checking for struct utimbuf... " >&6; }
8204 if test "${emacs_cv_struct_utimbuf+set}" = set; then :
8205 $as_echo_n "(cached) " >&6
8207 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8208 /* end confdefs.h. */
8209 #ifdef TIME_WITH_SYS_TIME
8210 #include <sys/time.h>
8213 #ifdef HAVE_SYS_TIME_H
8214 #include <sys/time.h>
8225 static struct utimbuf x; x.actime = x.modtime;
8230 if ac_fn_c_try_compile
"$LINENO"; then :
8231 emacs_cv_struct_utimbuf
=yes
8233 emacs_cv_struct_utimbuf
=no
8235 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_utimbuf" >&5
8238 $as_echo "$emacs_cv_struct_utimbuf" >&6; }
8239 if test $emacs_cv_struct_utimbuf = yes; then
8241 $as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t" >&5
8246 $as_echo_n "checking for speed_t... " >&6; }
8247 if test "${emacs_cv_speed_t+set}" = set; then :
8248 $as_echo_n "(cached) " >&6
8250 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8251 /* end confdefs.h. */
8252 #include <termios.h>
8261 if ac_fn_c_try_compile
"$LINENO"; then :
8262 emacs_cv_speed_t
=yes
8266 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_speed_t" >&5
8269 $as_echo "$emacs_cv_speed_t" >&6; }
8270 if test $emacs_cv_speed_t = yes; then
8272 $as_echo "#define HAVE_SPEED_T 1" >>confdefs.h
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
8277 $as_echo_n "checking for struct timeval... " >&6; }
8278 if test "${emacs_cv_struct_timeval+set}" = set; then :
8279 $as_echo_n "(cached) " >&6
8281 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8282 /* end confdefs.h. */
8283 #ifdef TIME_WITH_SYS_TIME
8284 #include <sys/time.h>
8287 #ifdef HAVE_SYS_TIME_H
8288 #include <sys/time.h>
8296 static struct timeval x; x.tv_sec = x.tv_usec;
8301 if ac_fn_c_try_compile
"$LINENO"; then :
8302 emacs_cv_struct_timeval
=yes
8304 emacs_cv_struct_timeval
=no
8306 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_timeval" >&5
8309 $as_echo "$emacs_cv_struct_timeval" >&6; }
8310 HAVE_TIMEVAL
=$emacs_cv_struct_timeval
8311 if test $emacs_cv_struct_timeval = yes; then
8313 $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct exception" >&5
8318 $as_echo_n "checking for struct exception... " >&6; }
8319 if test "${emacs_cv_struct_exception+set}" = set; then :
8320 $as_echo_n "(cached) " >&6
8322 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8323 /* end confdefs.h. */
8328 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
8333 if ac_fn_c_try_compile
"$LINENO"; then :
8334 emacs_cv_struct_exception
=yes
8336 emacs_cv_struct_exception
=no
8338 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_struct_exception" >&5
8341 $as_echo "$emacs_cv_struct_exception" >&6; }
8342 HAVE_EXCEPTION
=$emacs_cv_struct_exception
8343 if test $emacs_cv_struct_exception != yes; then
8345 $as_echo "#define NO_MATHERR 1" >>confdefs.h
8349 for ac_header
in net
/if.h
8351 ac_fn_c_check_header_compile
"$LINENO" "net/if.h" "ac_cv_header_net_if_h" "$ac_includes_default
8352 #if HAVE_SYS_SOCKET_H
8353 #include <sys/socket.h>
8356 if test "x$ac_cv_header_net_if_h" = x
""yes; then :
8357 cat >>confdefs.h
<<_ACEOF
8358 #define HAVE_NET_IF_H 1
8366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
8367 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
8368 if test "${ac_cv_struct_tm+set}" = set; then :
8369 $as_echo_n "(cached) " >&6
8371 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8372 /* end confdefs.h. */
8373 #include <sys/types.h>
8380 int *p = &tm.tm_sec;
8386 if ac_fn_c_try_compile
"$LINENO"; then :
8387 ac_cv_struct_tm
=time.h
8389 ac_cv_struct_tm
=sys
/time.h
8391 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
8394 $as_echo "$ac_cv_struct_tm" >&6; }
8395 if test $ac_cv_struct_tm = sys
/time.h
; then
8397 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
8401 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
8402 #include <$ac_cv_struct_tm>
8405 if test "x$ac_cv_member_struct_tm_tm_zone" = x
""yes; then :
8407 cat >>confdefs.h
<<_ACEOF
8408 #define HAVE_STRUCT_TM_TM_ZONE 1
8414 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
8416 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
8419 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
8421 if test "x$ac_cv_have_decl_tzname" = x
""yes; then :
8427 cat >>confdefs.h
<<_ACEOF
8428 #define HAVE_DECL_TZNAME $ac_have_decl
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
8432 $as_echo_n "checking for tzname... " >&6; }
8433 if test "${ac_cv_var_tzname+set}" = set; then :
8434 $as_echo_n "(cached) " >&6
8436 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8437 /* end confdefs.h. */
8439 #if !HAVE_DECL_TZNAME
8440 extern char *tzname[];
8446 return tzname[0][0];
8451 if ac_fn_c_try_link
"$LINENO"; then :
8452 ac_cv_var_tzname
=yes
8456 rm -f core conftest.err conftest.
$ac_objext \
8457 conftest
$ac_exeext conftest.
$ac_ext
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
8460 $as_echo "$ac_cv_var_tzname" >&6; }
8461 if test $ac_cv_var_tzname = yes; then
8463 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
8468 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
8470 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
8472 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
8476 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
8477 #if HAVE_SYS_SOCKET_H
8478 #include <sys/socket.h>
8484 if test "x$ac_cv_member_struct_ifreq_ifr_flags" = x
""yes; then :
8486 cat >>confdefs.h
<<_ACEOF
8487 #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
8492 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
8493 #if HAVE_SYS_SOCKET_H
8494 #include <sys/socket.h>
8500 if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x
""yes; then :
8502 cat >>confdefs.h
<<_ACEOF
8503 #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
8508 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
8509 #if HAVE_SYS_SOCKET_H
8510 #include <sys/socket.h>
8516 if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x
""yes; then :
8518 cat >>confdefs.h
<<_ACEOF
8519 #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
8524 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
8525 #if HAVE_SYS_SOCKET_H
8526 #include <sys/socket.h>
8532 if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x
""yes; then :
8534 cat >>confdefs.h
<<_ACEOF
8535 #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
8540 ac_fn_c_check_member
"$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
8541 #if HAVE_SYS_SOCKET_H
8542 #include <sys/socket.h>
8548 if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x
""yes; then :
8550 cat >>confdefs.h
<<_ACEOF
8551 #define HAVE_STRUCT_IFREQ_IFR_ADDR 1
8559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
8560 $as_echo_n "checking for function prototypes... " >&6; }
8561 if test "$ac_cv_prog_cc_c89" != no
; then
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8563 $as_echo "yes" >&6; }
8565 $as_echo "#define PROTOTYPES 1" >>confdefs.h
8568 $as_echo "#define __PROTOTYPES 1" >>confdefs.h
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8572 $as_echo "no" >&6; }
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
8576 $as_echo_n "checking for working volatile... " >&6; }
8577 if test "${ac_cv_c_volatile+set}" = set; then :
8578 $as_echo_n "(cached) " >&6
8580 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8581 /* end confdefs.h. */
8588 int * volatile y = (int *) 0;
8594 if ac_fn_c_try_compile
"$LINENO"; then :
8595 ac_cv_c_volatile
=yes
8599 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
8602 $as_echo "$ac_cv_c_volatile" >&6; }
8603 if test $ac_cv_c_volatile = no
; then
8605 $as_echo "#define volatile /**/" >>confdefs.h
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
8610 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
8611 if test "${ac_cv_c_const+set}" = set; then :
8612 $as_echo_n "(cached) " >&6
8614 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8615 /* end confdefs.h. */
8620 /* FIXME: Include the comments suggested by Paul. */
8622 /* Ultrix mips cc rejects this. */
8623 typedef int charset[2];
8625 /* SunOS 4.1.1 cc rejects this. */
8626 char const *const *pcpcc;
8628 /* NEC SVR4.0.2 mips cc rejects this. */
8629 struct point {int x, y;};
8630 static struct point const zero = {0,0};
8631 /* AIX XL C 1.02.0.0 rejects this.
8632 It does not let you subtract one const X* pointer from another in
8633 an arm of an if-expression whose if-part is not a constant
8635 const char *g = "string";
8636 pcpcc = &g + (g ? g-g : 0);
8637 /* HPUX 7.0 cc rejects these. */
8639 ppc = (char**) pcpcc;
8640 pcpcc = (char const *const *) ppc;
8641 { /* SCO 3.2v4 cc rejects this. */
8643 char const *s = 0 ? (char *) 0 : (char const *) 0;
8648 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8650 const int *foo = &x[0];
8653 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8654 typedef const int *iptr;
8658 { /* AIX XL C 1.02.0.0 rejects this saying
8659 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8660 struct s { int j; const int *ap[3]; };
8661 struct s *b; b->j = 5;
8663 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8667 return !cs[0] && !zero.x;
8674 if ac_fn_c_try_compile
"$LINENO"; then :
8679 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
8682 $as_echo "$ac_cv_c_const" >&6; }
8683 if test $ac_cv_c_const = no
; then
8685 $as_echo "#define const /**/" >>confdefs.h
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void * support" >&5
8690 $as_echo_n "checking for void * support... " >&6; }
8691 if test "${emacs_cv_void_star+set}" = set; then :
8692 $as_echo_n "(cached) " >&6
8694 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8695 /* end confdefs.h. */
8705 if ac_fn_c_try_compile
"$LINENO"; then :
8706 emacs_cv_void_star
=yes
8708 emacs_cv_void_star
=no
8710 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_void_star" >&5
8713 $as_echo "$emacs_cv_void_star" >&6; }
8714 if test $emacs_cv_void_star = yes; then
8715 $as_echo "#define POINTER_TYPE void" >>confdefs.h
8718 $as_echo "#define POINTER_TYPE char" >>confdefs.h
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8723 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8724 if test "${ac_cv_c_bigendian+set}" = set; then :
8725 $as_echo_n "(cached) " >&6
8727 ac_cv_c_bigendian
=unknown
8728 # See if we're dealing with a universal compiler.
8729 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8730 /* end confdefs.h. */
8731 #ifndef __APPLE_CC__
8732 not a universal capable compiler
8737 if ac_fn_c_try_compile
"$LINENO"; then :
8739 # Check for potential -arch flags. It is not universal unless
8740 # there are at least two -arch flags with different values.
8743 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8744 if test -n "$ac_prev"; then
8746 i?
86 | x86_64 | ppc | ppc64
)
8747 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
8750 ac_cv_c_bigendian
=universal
8756 elif test "x$ac_word" = "x-arch"; then
8761 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8762 if test $ac_cv_c_bigendian = unknown
; then
8763 # See if sys/param.h defines the BYTE_ORDER macro.
8764 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8765 /* end confdefs.h. */
8766 #include <sys/types.h>
8767 #include <sys/param.h>
8772 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8773 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8782 if ac_fn_c_try_compile
"$LINENO"; then :
8783 # It does; now see whether it defined to BIG_ENDIAN or not.
8784 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8785 /* end confdefs.h. */
8786 #include <sys/types.h>
8787 #include <sys/param.h>
8792 #if BYTE_ORDER != BIG_ENDIAN
8800 if ac_fn_c_try_compile
"$LINENO"; then :
8801 ac_cv_c_bigendian
=yes
8803 ac_cv_c_bigendian
=no
8805 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8807 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8809 if test $ac_cv_c_bigendian = unknown
; then
8810 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8811 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8812 /* end confdefs.h. */
8818 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8826 if ac_fn_c_try_compile
"$LINENO"; then :
8827 # It does; now see whether it defined to _BIG_ENDIAN or not.
8828 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8829 /* end confdefs.h. */
8843 if ac_fn_c_try_compile
"$LINENO"; then :
8844 ac_cv_c_bigendian
=yes
8846 ac_cv_c_bigendian
=no
8848 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8850 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8852 if test $ac_cv_c_bigendian = unknown
; then
8853 # Compile a test program.
8854 if test "$cross_compiling" = yes; then :
8855 # Try to guess by grepping values from an object file.
8856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8857 /* end confdefs.h. */
8858 short int ascii_mm[] =
8859 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8860 short int ascii_ii[] =
8861 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8862 int use_ascii (int i) {
8863 return ascii_mm[i] + ascii_ii[i];
8865 short int ebcdic_ii[] =
8866 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8867 short int ebcdic_mm[] =
8868 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8869 int use_ebcdic (int i) {
8870 return ebcdic_mm[i] + ebcdic_ii[i];
8877 return use_ascii (foo) == use_ebcdic (foo);
8882 if ac_fn_c_try_compile
"$LINENO"; then :
8883 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
8884 ac_cv_c_bigendian
=yes
8886 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
8887 if test "$ac_cv_c_bigendian" = unknown
; then
8888 ac_cv_c_bigendian
=no
8890 # finding both strings is unlikely to happen, but who knows?
8891 ac_cv_c_bigendian
=unknown
8895 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8897 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8898 /* end confdefs.h. */
8899 $ac_includes_default
8904 /* Are we little or big endian? From Harbison&Steele. */
8908 char c[sizeof (long int)];
8911 return u.c[sizeof (long int) - 1] == 1;
8917 if ac_fn_c_try_run
"$LINENO"; then :
8918 ac_cv_c_bigendian
=no
8920 ac_cv_c_bigendian
=yes
8922 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8923 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8929 $as_echo "$ac_cv_c_bigendian" >&6; }
8930 case $ac_cv_c_bigendian in #(
8932 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8938 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8942 as_fn_error
"unknown endianness
8943 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__ ((__aligned__ (expr)))" >&5
8948 $as_echo_n "checking for __attribute__ ((__aligned__ (expr)))... " >&6; }
8949 if test "${emacs_cv_attribute_aligned+set}" = set; then :
8950 $as_echo_n "(cached) " >&6
8952 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8953 /* end confdefs.h. */
8954 char __attribute__ ((__aligned__ (1 << 3))) c;
8963 if ac_fn_c_try_compile
"$LINENO"; then :
8964 emacs_cv_attribute_aligned
=yes
8966 emacs_cv_attribute_aligned
=no
8968 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_attribute_aligned" >&5
8971 $as_echo "$emacs_cv_attribute_aligned" >&6; }
8972 if test $emacs_cv_attribute_aligned = yes; then
8974 $as_echo "#define HAVE_ATTRIBUTE_ALIGNED 1" >>confdefs.h
8978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8979 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
8981 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
8982 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
8983 $as_echo_n "(cached) " >&6
8985 cat >conftest.
make <<\_ACEOF
8988 @
echo '@@@%%%=$(MAKE)=@@@%%%'
8990 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8991 case `${MAKE-make} -f conftest.make 2>/dev/null` in
8993 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
8995 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
8999 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
9000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9001 $as_echo "yes" >&6; }
9004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9005 $as_echo "no" >&6; }
9006 SET_MAKE
="MAKE=${MAKE-make}"
9013 if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
9014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU Make" >&5
9015 $as_echo_n "checking whether we are using GNU Make... " >&6; }
9017 testval
=`make --version 2>/dev/null | grep 'GNU Make'`
9018 if test "x$testval" != x
; then
9021 ac_enable_autodepend
=no
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
9024 $as_echo "$HAVE_GNU_MAKE" >&6; }
9025 if test $HAVE_GNU_MAKE = yes; then
9026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
9027 $as_echo_n "checking whether gcc understands -MMD -MF... " >&6; }
9028 SAVE_CFLAGS
="$CFLAGS"
9029 CFLAGS
="$CFLAGS -MMD -MF deps.d"
9030 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9031 /* end confdefs.h. */
9041 if ac_fn_c_try_compile
"$LINENO"; then :
9044 ac_enable_autodepend
=no
9046 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9047 CFLAGS
="$SAVE_CFLAGS"
9048 test -f deps.d || ac_enable_autodepend
=no
9050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
9051 $as_echo "$ac_enable_autodepend" >&6; }
9053 if test $ac_enable_autodepend = yes; then
9054 DEPFLAGS
='-MMD -MF ${DEPDIR}/$*.d'
9055 ## In parallel builds, another make might create depdir between
9056 ## the first test and mkdir, so stick another test on the end.
9057 ## Or use install-sh -d? mkdir -p is not portable.
9058 MKDEPDIR
='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
9059 deps_frag
=autodeps.mk
9062 deps_frag
=$srcdir/src
/$deps_frag
9068 lisp_frag
=$srcdir/src
/lisp.mk
9072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
9073 $as_echo_n "checking for long file names... " >&6; }
9074 if test "${ac_cv_sys_long_file_names+set}" = set; then :
9075 $as_echo_n "(cached) " >&6
9077 ac_cv_sys_long_file_names
=yes
9078 # Test for long file names in all the places we know might matter:
9079 # . the current directory, where building will happen
9080 # $prefix/lib where we will be installing things
9081 # $exec_prefix/lib likewise
9082 # $TMPDIR if set, where it might want to write temporary files
9083 # /tmp where it might want to write temporary files
9086 for ac_dir
in .
"$TMPDIR" /tmp
/var
/tmp
/usr
/tmp
"$prefix/lib" "$exec_prefix/lib"; do
9087 # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
9088 # in the usual case where exec_prefix is '${prefix}'.
9090 . |
/* | ?
:[\\/]*) ;; #(
9093 test -w "$ac_dir/." ||
continue # It is less confusing to not echo anything here.
9094 ac_xdir
=$ac_dir/cf$$
9095 (umask 077 && mkdir
"$ac_xdir" 2>/dev
/null
) ||
continue
9096 ac_tf1
=$ac_xdir/conftest9012345
9097 ac_tf2
=$ac_xdir/conftest9012346
9098 touch "$ac_tf1" 2>/dev
/null
&& test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
9099 ac_cv_sys_long_file_names
=no
9100 rm -f -r "$ac_xdir" 2>/dev
/null
9101 test $ac_cv_sys_long_file_names = no
&& break
9104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
9105 $as_echo "$ac_cv_sys_long_file_names" >&6; }
9106 if test $ac_cv_sys_long_file_names = yes; then
9108 $as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
9113 #### Choose a window system.
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
9116 $as_echo_n "checking for X... " >&6; }
9119 # Check whether --with-x was given.
9120 if test "${with_x+set}" = set; then :
9124 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9125 if test "x$with_x" = xno
; then
9126 # The user explicitly disabled X.
9129 case $x_includes,$x_libraries in #(
9130 *\'*) as_fn_error
"cannot use X directory names containing '" "$LINENO" 5;; #(
9131 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
9132 $as_echo_n "(cached) " >&6
9134 # One or both of the vars are not set, and there is no cached value.
9135 ac_x_includes
=no ac_x_libraries
=no
9136 rm -f -r conftest.dir
9137 if mkdir conftest.dir
; then
9139 cat >Imakefile
<<'_ACEOF'
9141 @echo incroot='${INCROOT}'
9143 @echo usrlibdir='${USRLIBDIR}'
9145 @echo libdir='${LIBDIR}'
9147 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
9148 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
9149 for ac_var
in incroot usrlibdir libdir
; do
9150 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
9152 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9153 for ac_extension
in a so sl dylib la dll
; do
9154 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
9155 test -f "$ac_im_libdir/libX11.$ac_extension"; then
9156 ac_im_usrlibdir
=$ac_im_libdir; break
9159 # Screen out bogus values from the imake configuration. They are
9160 # bogus both because they are the default anyway, and because
9161 # using them would break gcc on systems where it needs fixed includes.
9162 case $ac_im_incroot in
9163 /usr
/include
) ac_x_includes
= ;;
9164 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
9166 case $ac_im_usrlibdir in
9167 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
9168 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
9172 rm -f -r conftest.dir
9175 # Standard set of common directories for X headers.
9176 # Check X11 before X11Rn because it is often a symlink to the current release.
9190 /usr/local/X11/include
9191 /usr/local/X11R7/include
9192 /usr/local/X11R6/include
9193 /usr/local/X11R5/include
9194 /usr/local/X11R4/include
9196 /usr/local/include/X11
9197 /usr/local/include/X11R7
9198 /usr/local/include/X11R6
9199 /usr/local/include/X11R5
9200 /usr/local/include/X11R4
9204 /usr/XFree86/include/X11
9208 /usr/unsupported/include
9210 /usr/local/x11r5/include
9211 /usr/lpp/Xamples/include
9213 /usr/openwin/include
9214 /usr/openwin/share/include'
9216 if test "$ac_x_includes" = no
; then
9217 # Guess where to find include files, by looking for Xlib.h.
9218 # First, try using that file with no special directory specified.
9219 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9220 /* end confdefs.h. */
9221 #include <X11/Xlib.h>
9223 if ac_fn_c_try_cpp
"$LINENO"; then :
9224 # We can compile using X headers with no special include directory.
9227 for ac_dir
in $ac_x_header_dirs; do
9228 if test -r "$ac_dir/X11/Xlib.h"; then
9229 ac_x_includes
=$ac_dir
9234 rm -f conftest.err conftest.
$ac_ext
9235 fi # $ac_x_includes = no
9237 if test "$ac_x_libraries" = no
; then
9238 # Check for the libraries.
9239 # See if we find them without any special options.
9240 # Don't add to $LIBS permanently.
9243 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9244 /* end confdefs.h. */
9245 #include <X11/Xlib.h>
9254 if ac_fn_c_try_link
"$LINENO"; then :
9256 # We can link X programs with no special library path.
9260 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
9262 # Don't even attempt the hair of trying to link an X program!
9263 for ac_extension
in a so sl dylib la dll
; do
9264 if test -r "$ac_dir/libX11.$ac_extension"; then
9265 ac_x_libraries
=$ac_dir
9271 rm -f core conftest.err conftest.
$ac_objext \
9272 conftest
$ac_exeext conftest.
$ac_ext
9273 fi # $ac_x_libraries = no
9275 case $ac_x_includes,$ac_x_libraries in #(
9277 # Didn't find X, or a directory has "'" in its name.
9278 ac_cv_have_x
="have_x=no";; #(
9280 # Record where we found X for the cache.
9281 ac_cv_have_x
="have_x=yes\
9282 ac_x_includes='$ac_x_includes'\
9283 ac_x_libraries='$ac_x_libraries'"
9289 eval "$ac_cv_have_x"
9292 if test "$have_x" != yes; then
9293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
9294 $as_echo "$have_x" >&6; }
9297 # If each of the values was on the command line, it overrides each guess.
9298 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
9299 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
9300 # Update the cache value to reflect the command line values.
9301 ac_cv_have_x
="have_x=yes\
9302 ac_x_includes='$x_includes'\
9303 ac_x_libraries='$x_libraries'"
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
9305 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
9308 if test "$no_x" = yes; then
9314 ## Workaround for bug in autoconf <= 2.62.
9315 ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
9316 ## No need to do anything special for these standard directories.
9317 if test -n "${x_libraries}" && test x
"${x_libraries}" != xNONE
; then
9319 x_libraries
=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
9323 LD_SWITCH_X_SITE_AUX
=
9324 LD_SWITCH_X_SITE_AUX_RPATH
=
9325 if test "${x_libraries}" != NONE
; then
9326 if test -n "${x_libraries}"; then
9327 LD_SWITCH_X_SITE
=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
9328 LD_SWITCH_X_SITE_AUX
=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
9329 LD_SWITCH_X_SITE_AUX_RPATH
=`echo ${LD_SWITCH_X_SITE_AUX} | sed -e 's/-R/-Wl,-rpath,/'`
9331 x_default_search_path
=""
9332 x_search_path
=${x_libraries}
9333 if test -z "${x_search_path}"; then
9334 x_search_path
=/usr
/lib
9336 for x_library
in `echo ${x_search_path}: | \
9337 sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
9339 ${x_library}/X11/%L/%T/%N%C%S:\
9340 ${x_library}/X11/%l/%T/%N%C%S:\
9341 ${x_library}/X11/%T/%N%C%S:\
9342 ${x_library}/X11/%L/%T/%N%S:\
9343 ${x_library}/X11/%l/%T/%N%S:\
9344 ${x_library}/X11/%T/%N%S"
9345 if test x
"${x_default_search_path}" = x
; then
9346 x_default_search_path
=${x_search_path}
9348 x_default_search_path
="${x_search_path}:${x_default_search_path}"
9355 if test "${x_includes}" != NONE
&& test -n "${x_includes}"; then
9356 C_SWITCH_X_SITE
=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
9359 if test x
"${x_includes}" = x
; then
9360 bitmapdir
=/usr
/include
/X11
/bitmaps
9362 # accumulate include directories that have X11 bitmap subdirectories
9364 for bmd
in `echo ${x_includes} | sed -e "s/:/ /g"`; do
9365 if test -d "${bmd}/X11/bitmaps"; then
9366 bmd_acc
="${bmd_acc}:${bmd}/X11/bitmaps"
9368 if test -d "${bmd}/bitmaps"; then
9369 bmd_acc
="${bmd_acc}:${bmd}/bitmaps"
9372 if test ${bmd_acc} != "dummyval"; then
9373 bitmapdir
=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
9380 tmp_CPPFLAGS
="$CPPFLAGS"
9381 tmp_CFLAGS
="$CFLAGS"
9382 CPPFLAGS
="$CPPFLAGS -x objective-c"
9383 CFLAGS
="$CFLAGS -x objective-c"
9384 TEMACS_LDFLAGS2
="\${LDFLAGS}"
9385 if test "${with_ns}" != no
; then
9386 if test "${opsys}" = darwin
; then
9388 ns_appdir
=`pwd`/nextstep
/Emacs.app
9389 ns_appbindir
=${ns_appdir}/Contents
/MacOS
/
9390 ns_appresdir
=${ns_appdir}/Contents
/Resources
9391 ns_appsrc
=${srcdir}/nextstep
/Cocoa
/Emacs.base
9392 elif test -f $GNUSTEP_CONFIG_FILE; then
9394 ns_appdir
=`pwd`/nextstep
/Emacs.app
9395 ns_appbindir
=${ns_appdir}/
9396 ns_appresdir
=${ns_appdir}/Resources
9397 ns_appsrc
=${srcdir}/nextstep
/GNUstep
/Emacs.base
9398 GNUSTEP_SYSTEM_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
9399 GNUSTEP_SYSTEM_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
9400 GNUSTEP_LOCAL_HEADERS
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
9401 GNUSTEP_LOCAL_LIBRARIES
="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
9402 test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
9403 GNUSTEP_LOCAL_HEADERS
="-I${GNUSTEP_LOCAL_HEADERS}"
9404 test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
9405 GNUSTEP_LOCAL_LIBRARIES
="-L${GNUSTEP_LOCAL_LIBRARIES}"
9406 CPPFLAGS
="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
9407 CFLAGS
="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
9408 LDFLAGS
="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
9413 ac_fn_c_check_header_mongrel
"$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
9414 if test "x$ac_cv_header_AppKit_AppKit_h" = x
""yes; then :
9417 as_fn_error
"\`--with-ns' was specified, but the include
9418 files are missing or cannot be compiled." "$LINENO" 5
9422 NS_HAVE_NSINTEGER
=yes
9423 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9424 /* end confdefs.h. */
9425 #include <Foundation/NSObjCRuntime.h>
9434 if ac_fn_c_try_compile
"$LINENO"; then :
9435 ns_have_nsinteger
=yes
9437 ns_have_nsinteger
=no
9439 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9440 if test $ns_have_nsinteger = no
; then
9441 NS_HAVE_NSINTEGER
=no
9449 if test "${HAVE_NS}" = yes; then
9450 window_system
=nextstep
9452 # set up packaging dirs
9453 exec_prefix
=${ns_appbindir}
9454 libexecdir
=${ns_appbindir}/libexec
9455 if test "${EN_NS_SELF_CONTAINED}" = yes; then
9456 prefix
=${ns_appresdir}
9458 ns_frag
=$srcdir/src
/ns.mk
9459 NS_OBJ
="fontset.o fringe.o image.o"
9460 NS_OBJC_OBJ
="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o"
9462 CFLAGS
="$tmp_CFLAGS"
9463 CPPFLAGS
="$tmp_CPPFLAGS"
9469 case "${window_system}" in
9473 case "${with_x_toolkit}" in
9474 athena | lucid
) USE_X_TOOLKIT
=LUCID
;;
9475 motif
) USE_X_TOOLKIT
=MOTIF
;;
9477 USE_X_TOOLKIT
=none
;;
9478 gtk3
) with_gtk3
=yes
9479 USE_X_TOOLKIT
=none
;;
9480 no
) USE_X_TOOLKIT
=none
;;
9481 * ) USE_X_TOOLKIT
=maybe
;;
9491 if test "$window_system" = none
&& test "X$with_x" != "Xno"; then
9492 # Extract the first word of "X", so it can be a program name with args.
9493 set dummy X
; ac_word
=$2
9494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9495 $as_echo_n "checking for $ac_word... " >&6; }
9496 if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
9497 $as_echo_n "(cached) " >&6
9499 if test -n "$HAVE_XSERVER"; then
9500 ac_cv_prog_HAVE_XSERVER
="$HAVE_XSERVER" # Let the user override the test.
9502 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9506 test -z "$as_dir" && as_dir
=.
9507 for ac_exec_ext
in '' $ac_executable_extensions; do
9508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9509 ac_cv_prog_HAVE_XSERVER
="true"
9510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9517 test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER
="false"
9520 HAVE_XSERVER
=$ac_cv_prog_HAVE_XSERVER
9521 if test -n "$HAVE_XSERVER"; then
9522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
9523 $as_echo "$HAVE_XSERVER" >&6; }
9525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9526 $as_echo "no" >&6; }
9530 if test "$HAVE_XSERVER" = true ||
9531 test -n "$DISPLAY" ||
9532 test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
9533 as_fn_error
"You seem to be running X, but no X development libraries
9534 were found. You should install the relevant development files for X
9535 and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
9536 sure you have development files for image handling, i.e.
9537 tiff, gif, jpeg, png and xpm.
9538 If you are sure you want Emacs compiled without X window support, pass
9540 to configure." "$LINENO" 5
9544 ### If we're using X11, we should use the X menu package.
9547 yes ) HAVE_MENUS
=yes ;;
9550 # Do the opsystem or machine files prohibit the use of the GNU malloc?
9551 # Assume not, until told otherwise.
9554 ac_fn_c_check_func
"$LINENO" "malloc_get_state" "ac_cv_func_malloc_get_state"
9555 if test "x$ac_cv_func_malloc_get_state" = x
""yes; then :
9561 ac_fn_c_check_func
"$LINENO" "malloc_set_state" "ac_cv_func_malloc_set_state"
9562 if test "x$ac_cv_func_malloc_set_state" = x
""yes; then :
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __after_morecore_hook exists" >&5
9569 $as_echo_n "checking whether __after_morecore_hook exists... " >&6; }
9570 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then :
9571 $as_echo_n "(cached) " >&6
9573 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9574 /* end confdefs.h. */
9575 extern void (* __after_morecore_hook)();
9579 __after_morecore_hook = 0
9584 if ac_fn_c_try_link
"$LINENO"; then :
9585 emacs_cv_var___after_morecore_hook
=yes
9587 emacs_cv_var___after_morecore_hook
=no
9589 rm -f core conftest.err conftest.
$ac_objext \
9590 conftest
$ac_exeext conftest.
$ac_ext
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var___after_morecore_hook" >&5
9593 $as_echo "$emacs_cv_var___after_morecore_hook" >&6; }
9594 if test $emacs_cv_var___after_morecore_hook = no
; then
9601 ## darwin ld insists on the use of malloc routines in the System framework.
9602 darwin|sol2-10
) system_malloc
=yes ;;
9605 if test "${system_malloc}" = "yes"; then
9607 $as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
9611 (The GNU allocators don't work with this system configuration.)"
9615 test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ
=gmalloc.o
9616 VMLIMIT_OBJ
=vm-limit.o
9621 if test "$doug_lea_malloc" = "yes" ; then
9622 if test "$GNU_MALLOC" = yes ; then
9624 (Using Doug Lea's new malloc from the GNU C Library.)"
9627 $as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
9630 ## Use mmap directly for allocating larger buffers.
9631 ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
9632 ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
9633 ## Does the AC_FUNC_MMAP test below make this check unecessary?
9635 gnu
*) REL_ALLOC
=no
;;
9639 if test x
"${REL_ALLOC}" = x
; then
9640 REL_ALLOC
=${GNU_MALLOC}
9643 use_mmap_for_buffers
=no
9645 cygwin|freebsd|irix6-5
) use_mmap_for_buffers
=yes ;;
9651 for ac_header
in $ac_header_list
9653 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9654 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
9656 eval as_val
=\$
$as_ac_Header
9657 if test "x$as_val" = x
""yes; then :
9658 cat >>confdefs.h
<<_ACEOF
9659 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9673 for ac_func
in getpagesize
9675 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9676 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
9677 cat >>confdefs.h
<<_ACEOF
9678 #define HAVE_GETPAGESIZE 1
9684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9685 $as_echo_n "checking for working mmap... " >&6; }
9686 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
9687 $as_echo_n "(cached) " >&6
9689 if test "$cross_compiling" = yes; then :
9690 ac_cv_func_mmap_fixed_mapped
=no
9692 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9693 /* end confdefs.h. */
9694 $ac_includes_default
9695 /* malloc might have been renamed as rpl_malloc. */
9698 /* Thanks to Mike Haertel and Jim Avera for this test.
9699 Here is a matrix of mmap possibilities:
9700 mmap private not fixed
9701 mmap private fixed at somewhere currently unmapped
9702 mmap private fixed at somewhere already mapped
9703 mmap shared not fixed
9704 mmap shared fixed at somewhere currently unmapped
9705 mmap shared fixed at somewhere already mapped
9706 For private mappings, we should verify that changes cannot be read()
9707 back from the file, nor mmap's back from the file at a different
9708 address. (There have been systems where private was not correctly
9709 implemented like the infamous i386 svr4.0, and systems where the
9710 VM page cache was not coherent with the file system buffer cache
9711 like early versions of FreeBSD and possibly contemporary NetBSD.)
9712 For shared mappings, we should conversely verify that changes get
9713 propagated back to all the places they're supposed to be.
9715 Grep wants private fixed already mapped.
9716 The main things grep needs to know about mmap are:
9717 * does it exist and is it safe to write into the mmap'd area
9718 * how to use it (BSD variants) */
9721 #include <sys/mman.h>
9723 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9727 /* This mess was copied from the GNU getpagesize.h. */
9728 #ifndef HAVE_GETPAGESIZE
9729 # ifdef _SC_PAGESIZE
9730 # define getpagesize() sysconf(_SC_PAGESIZE)
9731 # else /* no _SC_PAGESIZE */
9732 # ifdef HAVE_SYS_PARAM_H
9733 # include <sys/param.h>
9734 # ifdef EXEC_PAGESIZE
9735 # define getpagesize() EXEC_PAGESIZE
9736 # else /* no EXEC_PAGESIZE */
9738 # define getpagesize() NBPG * CLSIZE
9741 # endif /* no CLSIZE */
9742 # else /* no NBPG */
9744 # define getpagesize() NBPC
9745 # else /* no NBPC */
9747 # define getpagesize() PAGESIZE
9748 # endif /* PAGESIZE */
9749 # endif /* no NBPC */
9750 # endif /* no NBPG */
9751 # endif /* no EXEC_PAGESIZE */
9752 # else /* no HAVE_SYS_PARAM_H */
9753 # define getpagesize() 8192 /* punt totally */
9754 # endif /* no HAVE_SYS_PARAM_H */
9755 # endif /* no _SC_PAGESIZE */
9757 #endif /* no HAVE_GETPAGESIZE */
9762 char *data, *data2, *data3;
9767 pagesize = getpagesize ();
9769 /* First, make a file with some known garbage in it. */
9770 data = (char *) malloc (pagesize);
9773 for (i = 0; i < pagesize; ++i)
9774 *(data + i) = rand ();
9776 fd = creat ("conftest.mmap", 0600);
9779 if (write (fd, data, pagesize) != pagesize)
9783 /* Next, check that the tail of a page is zero-filled. File must have
9784 non-zero length, otherwise we risk SIGBUS for entire page. */
9785 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
9789 if (write (fd2, cdata2, 1) != 1)
9791 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
9792 if (data2 == MAP_FAILED)
9794 for (i = 0; i < pagesize; ++i)
9798 if (munmap (data2, pagesize))
9801 /* Next, try to mmap the file at a fixed address which already has
9802 something else allocated at it. If we can, also make sure that
9803 we see the same garbage. */
9804 fd = open ("conftest.mmap", O_RDWR);
9807 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9808 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9810 for (i = 0; i < pagesize; ++i)
9811 if (*(data + i) != *(data2 + i))
9814 /* Finally, make sure that changes to the mapped area do not
9815 percolate back to the file as seen by read(). (This is a bug on
9816 some variants of i386 svr4.0.) */
9817 for (i = 0; i < pagesize; ++i)
9818 *(data2 + i) = *(data2 + i) + 1;
9819 data3 = (char *) malloc (pagesize);
9822 if (read (fd, data3, pagesize) != pagesize)
9824 for (i = 0; i < pagesize; ++i)
9825 if (*(data + i) != *(data3 + i))
9831 if ac_fn_c_try_run
"$LINENO"; then :
9832 ac_cv_func_mmap_fixed_mapped
=yes
9834 ac_cv_func_mmap_fixed_mapped
=no
9836 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9837 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9842 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9843 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9845 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9848 rm -f conftest.mmap conftest.txt
9850 if test $use_mmap_for_buffers = yes; then
9852 $as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
9857 LIBS
="$LIBS_SYSTEM $LIBS"
9859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
9860 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
9861 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
9862 $as_echo_n "(cached) " >&6
9864 ac_check_lib_save_LIBS
=$LIBS
9866 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9867 /* end confdefs.h. */
9869 /* Override any GCC internal prototype to avoid an error.
9870 Use char because int might match the return type of a GCC
9871 builtin and then its argument prototype would still apply. */
9879 return dnet_ntoa ();
9884 if ac_fn_c_try_link
"$LINENO"; then :
9885 ac_cv_lib_dnet_dnet_ntoa
=yes
9887 ac_cv_lib_dnet_dnet_ntoa
=no
9889 rm -f core conftest.err conftest.
$ac_objext \
9890 conftest
$ac_exeext conftest.
$ac_ext
9891 LIBS
=$ac_check_lib_save_LIBS
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9894 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
9895 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x
""yes; then :
9896 cat >>confdefs.h
<<_ACEOF
9897 #define HAVE_LIBDNET 1
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
9906 $as_echo_n "checking for main in -lXbsd... " >&6; }
9907 if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
9908 $as_echo_n "(cached) " >&6
9910 ac_check_lib_save_LIBS
=$LIBS
9912 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9913 /* end confdefs.h. */
9924 if ac_fn_c_try_link
"$LINENO"; then :
9925 ac_cv_lib_Xbsd_main
=yes
9927 ac_cv_lib_Xbsd_main
=no
9929 rm -f core conftest.err conftest.
$ac_objext \
9930 conftest
$ac_exeext conftest.
$ac_ext
9931 LIBS
=$ac_check_lib_save_LIBS
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
9934 $as_echo "$ac_cv_lib_Xbsd_main" >&6; }
9935 if test "x$ac_cv_lib_Xbsd_main" = x
""yes; then :
9936 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -lXbsd"
9940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
9941 $as_echo_n "checking for cma_open in -lpthreads... " >&6; }
9942 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
9943 $as_echo_n "(cached) " >&6
9945 ac_check_lib_save_LIBS
=$LIBS
9946 LIBS
="-lpthreads $LIBS"
9947 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9948 /* end confdefs.h. */
9950 /* Override any GCC internal prototype to avoid an error.
9951 Use char because int might match the return type of a GCC
9952 builtin and then its argument prototype would still apply. */
9965 if ac_fn_c_try_link
"$LINENO"; then :
9966 ac_cv_lib_pthreads_cma_open
=yes
9968 ac_cv_lib_pthreads_cma_open
=no
9970 rm -f core conftest.err conftest.
$ac_objext \
9971 conftest
$ac_exeext conftest.
$ac_ext
9972 LIBS
=$ac_check_lib_save_LIBS
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
9975 $as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
9976 if test "x$ac_cv_lib_pthreads_cma_open" = x
""yes; then :
9977 cat >>confdefs.h
<<_ACEOF
9978 #define HAVE_LIBPTHREADS 1
9981 LIBS
="-lpthreads $LIBS"
9986 ## Note: when using cpp in s/aix4.2.h, this definition depended on
9987 ## HAVE_LIBPTHREADS. That was not defined earlier in configure when
9988 ## the system file was sourced. Hence the value of LIBS_SYSTEM
9989 ## added to LIBS in configure would never contain the pthreads part,
9990 ## but the value used in Makefiles might. FIXME?
9992 ## -lpthreads seems to be necessary for Xlib in X11R6, and should
9993 ## be harmless on older versions of X where it happens to exist.
9994 test "$opsys" = "aix4-2" && \
9995 test $ac_cv_lib_pthreads_cma_open = yes && \
9996 LIBS_SYSTEM
="$LIBS_SYSTEM -lpthreads"
10001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
10002 $as_echo_n "checking for -bbigtoc option... " >&6; }
10003 if test "${gdb_cv_bigtoc+set}" = set; then :
10004 $as_echo_n "(cached) " >&6
10008 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
10009 *) gdb_cv_bigtoc
=-bbigtoc ;;
10012 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
10013 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10014 /* end confdefs.h. */
10024 if ac_fn_c_try_link
"$LINENO"; then :
10029 rm -f core conftest.err conftest.
$ac_objext \
10030 conftest
$ac_exeext conftest.
$ac_ext
10033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
10034 $as_echo "$gdb_cv_bigtoc" >&6; }
10038 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
10039 # used for the tests that follow. We set them back to REAL_CFLAGS and
10040 # REAL_CPPFLAGS later on.
10042 REAL_CFLAGS
="$CFLAGS"
10043 REAL_CPPFLAGS
="$CPPFLAGS"
10045 if test "${HAVE_X11}" = "yes"; then
10046 DEFS
="$C_SWITCH_X_SITE $DEFS"
10047 LDFLAGS
="$LDFLAGS $LD_SWITCH_X_SITE"
10049 CFLAGS
="$C_SWITCH_X_SITE $CFLAGS"
10050 CPPFLAGS
="$C_SWITCH_X_SITE $CPPFLAGS"
10052 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
10053 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
10054 # but it's more convenient here to set LD_RUN_PATH
10055 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
10056 if test "${x_libraries}" != NONE
&& test -n "${x_libraries}"; then
10057 LD_RUN_PATH
=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
10061 if test "${opsys}" = "gnu-linux"; then
10062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
10063 $as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
10064 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10065 /* end confdefs.h. */
10070 XOpenDisplay ("foo");
10075 if ac_fn_c_try_link
"$LINENO"; then :
10076 xlinux_first_failure
=no
10078 xlinux_first_failure
=yes
10080 rm -f core conftest.err conftest.
$ac_objext \
10081 conftest
$ac_exeext conftest.
$ac_ext
10082 if test "${xlinux_first_failure}" = "yes"; then
10083 OLD_LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE"
10084 OLD_C_SWITCH_X_SITE
="$C_SWITCH_X_SITE"
10085 OLD_CPPFLAGS
="$CPPFLAGS"
10087 LD_SWITCH_X_SITE
="$LD_SWITCH_X_SITE -b i486-linuxaout"
10088 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE -b i486-linuxaout"
10089 CPPFLAGS
="$CPPFLAGS -b i486-linuxaout"
10090 LIBS
="$LIBS -b i486-linuxaout"
10091 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10092 /* end confdefs.h. */
10097 XOpenDisplay ("foo");
10102 if ac_fn_c_try_link
"$LINENO"; then :
10103 xlinux_second_failure
=no
10105 xlinux_second_failure
=yes
10107 rm -f core conftest.err conftest.
$ac_objext \
10108 conftest
$ac_exeext conftest.
$ac_ext
10109 if test "${xlinux_second_failure}" = "yes"; then
10110 # If we get the same failure with -b, there is no use adding -b.
10111 # So take it out. This plays safe.
10112 LD_SWITCH_X_SITE
="$OLD_LD_SWITCH_X_SITE"
10113 C_SWITCH_X_SITE
="$OLD_C_SWITCH_X_SITE"
10114 CPPFLAGS
="$OLD_CPPFLAGS"
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10117 $as_echo "no" >&6; }
10119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10120 $as_echo "yes" >&6; }
10123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10124 $as_echo "no" >&6; }
10128 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
10129 # header files included from there.
10130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
10131 $as_echo_n "checking for Xkb... " >&6; }
10132 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10133 /* end confdefs.h. */
10134 #include <X11/Xlib.h>
10135 #include <X11/XKBlib.h>
10139 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
10144 if ac_fn_c_try_link
"$LINENO"; then :
10149 rm -f core conftest.err conftest.
$ac_objext \
10150 conftest
$ac_exeext conftest.
$ac_ext
10151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
10152 $as_echo "$emacs_xkb" >&6; }
10153 if test $emacs_xkb = yes; then
10155 $as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
10159 for ac_func
in XrmSetDatabase XScreenResourceString \
10160 XScreenNumberOfScreen XSetWMProtocols
10162 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10163 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10164 eval as_val
=\$
$as_ac_var
10165 if test "x$as_val" = x
""yes; then :
10166 cat >>confdefs.h
<<_ACEOF
10167 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10175 if test "${window_system}" = "x11"; then
10176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
10177 $as_echo_n "checking X11 version 6... " >&6; }
10178 if test "${emacs_cv_x11_version_6+set}" = set; then :
10179 $as_echo_n "(cached) " >&6
10181 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10182 /* end confdefs.h. */
10183 #include <X11/Xlib.h>
10187 #if XlibSpecificationRelease < 6
10195 if ac_fn_c_try_link
"$LINENO"; then :
10196 emacs_cv_x11_version_6
=yes
10198 emacs_cv_x11_version_6
=no
10200 rm -f core conftest.err conftest.
$ac_objext \
10201 conftest
$ac_exeext conftest.
$ac_ext
10204 if test $emacs_cv_x11_version_6 = yes; then
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
10206 $as_echo "6 or newer" >&6; }
10208 $as_echo "#define HAVE_X11R6 1" >>confdefs.h
10211 $as_echo "#define HAVE_X_I18N 1" >>confdefs.h
10213 ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
10218 $as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
10223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
10224 $as_echo "before 6" >&6; }
10229 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
10231 if test "${HAVE_X11}" = "yes" ||
test "${NS_IMPL_GNUSTEP}" = "yes"; then
10232 if test "${with_rsvg}" != "no"; then
10233 RSVG_REQUIRED
=2.11.0
10234 RSVG_MODULE
="librsvg-2.0 >= $RSVG_REQUIRED"
10239 # Extract the first word of "pkg-config", so it can be a program name with args.
10240 set dummy pkg-config
; ac_word
=$2
10241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10242 $as_echo_n "checking for $ac_word... " >&6; }
10243 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10244 $as_echo_n "(cached) " >&6
10246 case $PKG_CONFIG in
10248 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10251 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10252 for as_dir
in $PATH
10255 test -z "$as_dir" && as_dir
=.
10256 for ac_exec_ext
in '' $ac_executable_extensions; do
10257 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10258 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10266 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10270 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10271 if test -n "$PKG_CONFIG"; then
10272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10273 $as_echo "$PKG_CONFIG" >&6; }
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10276 $as_echo "no" >&6; }
10281 if test "$PKG_CONFIG" = "no" ; then
10284 PKG_CONFIG_MIN_VERSION
=0.9.0
10285 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
10287 $as_echo_n "checking for $RSVG_MODULE... " >&6; }
10289 if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then
10290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10291 $as_echo "yes" >&6; }
10294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_CFLAGS" >&5
10295 $as_echo_n "checking RSVG_CFLAGS... " >&6; }
10296 RSVG_CFLAGS
=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'`
10297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_CFLAGS" >&5
10298 $as_echo "$RSVG_CFLAGS" >&6; }
10300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking RSVG_LIBS" >&5
10301 $as_echo_n "checking RSVG_LIBS... " >&6; }
10302 RSVG_LIBS
=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'`
10303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RSVG_LIBS" >&5
10304 $as_echo "$RSVG_LIBS" >&6; }
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10307 $as_echo "no" >&6; }
10310 ## If we have a custom action on failure, don't print errors, but
10311 ## do set a variable so people can do so.
10312 RSVG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"`
10319 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10320 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10324 if test $succeeded = yes; then
10333 if test $HAVE_RSVG = yes; then
10335 $as_echo "#define HAVE_RSVG 1" >>confdefs.h
10337 CFLAGS
="$CFLAGS $RSVG_CFLAGS"
10338 LIBS
="$RSVG_LIBS $LIBS"
10343 HAVE_IMAGEMAGICK
=no
10344 if test "${HAVE_X11}" = "yes"; then
10345 if test "${with_imagemagick}" != "no"; then
10346 ## 6.2.8 is the earliest version known to work, but earlier versions
10347 ## might work - let us know if you find one.
10348 ## 6.0.7 does not work. See bug#7955.
10349 IMAGEMAGICK_MODULE
="Wand >= 6.2.8"
10353 # Extract the first word of "pkg-config", so it can be a program name with args.
10354 set dummy pkg-config
; ac_word
=$2
10355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10356 $as_echo_n "checking for $ac_word... " >&6; }
10357 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10358 $as_echo_n "(cached) " >&6
10360 case $PKG_CONFIG in
10362 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10365 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10366 for as_dir
in $PATH
10369 test -z "$as_dir" && as_dir
=.
10370 for ac_exec_ext
in '' $ac_executable_extensions; do
10371 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10372 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10373 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10380 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10384 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10385 if test -n "$PKG_CONFIG"; then
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10387 $as_echo "$PKG_CONFIG" >&6; }
10389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10390 $as_echo "no" >&6; }
10395 if test "$PKG_CONFIG" = "no" ; then
10398 PKG_CONFIG_MIN_VERSION
=0.9.0
10399 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $IMAGEMAGICK_MODULE" >&5
10401 $as_echo_n "checking for $IMAGEMAGICK_MODULE... " >&6; }
10403 if $PKG_CONFIG --exists "$IMAGEMAGICK_MODULE" 2>&5; then
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10405 $as_echo "yes" >&6; }
10408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_CFLAGS" >&5
10409 $as_echo_n "checking IMAGEMAGICK_CFLAGS... " >&6; }
10410 IMAGEMAGICK_CFLAGS
=`$PKG_CONFIG --cflags "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
10411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_CFLAGS" >&5
10412 $as_echo "$IMAGEMAGICK_CFLAGS" >&6; }
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking IMAGEMAGICK_LIBS" >&5
10415 $as_echo_n "checking IMAGEMAGICK_LIBS... " >&6; }
10416 IMAGEMAGICK_LIBS
=`$PKG_CONFIG --libs "$IMAGEMAGICK_MODULE"|sed -e 's,///*,/,g'`
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IMAGEMAGICK_LIBS" >&5
10418 $as_echo "$IMAGEMAGICK_LIBS" >&6; }
10420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10421 $as_echo "no" >&6; }
10422 IMAGEMAGICK_CFLAGS
=""
10423 IMAGEMAGICK_LIBS
=""
10424 ## If we have a custom action on failure, don't print errors, but
10425 ## do set a variable so people can do so.
10426 IMAGEMAGICK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$IMAGEMAGICK_MODULE"`
10433 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10434 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10438 if test $succeeded = yes; then
10439 HAVE_IMAGEMAGICK
=yes
10447 if test $HAVE_IMAGEMAGICK = yes; then
10449 $as_echo "#define HAVE_IMAGEMAGICK 1" >>confdefs.h
10451 CFLAGS
="$CFLAGS $IMAGEMAGICK_CFLAGS"
10452 LIBS
="$IMAGEMAGICK_LIBS $LIBS"
10453 for ac_func
in MagickExportImagePixels
10455 ac_fn_c_check_func
"$LINENO" "MagickExportImagePixels" "ac_cv_func_MagickExportImagePixels"
10456 if test "x$ac_cv_func_MagickExportImagePixels" = x
""yes; then :
10457 cat >>confdefs.h
<<_ACEOF
10458 #define HAVE_MAGICKEXPORTIMAGEPIXELS 1
10470 if test "${with_gtk3}" = "yes"; then
10473 GTK_MODULES
="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
10478 # Extract the first word of "pkg-config", so it can be a program name with args.
10479 set dummy pkg-config
; ac_word
=$2
10480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10481 $as_echo_n "checking for $ac_word... " >&6; }
10482 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10483 $as_echo_n "(cached) " >&6
10485 case $PKG_CONFIG in
10487 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10490 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10491 for as_dir
in $PATH
10494 test -z "$as_dir" && as_dir
=.
10495 for ac_exec_ext
in '' $ac_executable_extensions; do
10496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10497 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10505 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10509 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10510 if test -n "$PKG_CONFIG"; then
10511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10512 $as_echo "$PKG_CONFIG" >&6; }
10514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10515 $as_echo "no" >&6; }
10520 if test "$PKG_CONFIG" = "no" ; then
10523 PKG_CONFIG_MIN_VERSION
=0.9.0
10524 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
10526 $as_echo_n "checking for $GTK_MODULES... " >&6; }
10528 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
10529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10530 $as_echo "yes" >&6; }
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
10534 $as_echo_n "checking GTK_CFLAGS... " >&6; }
10535 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
10537 $as_echo "$GTK_CFLAGS" >&6; }
10539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
10540 $as_echo_n "checking GTK_LIBS... " >&6; }
10541 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
10542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
10543 $as_echo "$GTK_LIBS" >&6; }
10545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10546 $as_echo "no" >&6; }
10549 ## If we have a custom action on failure, don't print errors, but
10550 ## do set a variable so people can do so.
10551 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
10558 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10559 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10563 if test $succeeded = yes; then
10569 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
10570 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
10573 $as_echo "#define HAVE_GTK3 1" >>confdefs.h
10577 if test "$pkg_check_gtk" != "yes"; then
10579 if test "${with_gtk}" = "yes" ||
test "$USE_X_TOOLKIT" = "maybe"; then
10582 GTK_MODULES
="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
10587 # Extract the first word of "pkg-config", so it can be a program name with args.
10588 set dummy pkg-config
; ac_word
=$2
10589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10590 $as_echo_n "checking for $ac_word... " >&6; }
10591 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10592 $as_echo_n "(cached) " >&6
10594 case $PKG_CONFIG in
10596 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10599 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10600 for as_dir
in $PATH
10603 test -z "$as_dir" && as_dir
=.
10604 for ac_exec_ext
in '' $ac_executable_extensions; do
10605 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10606 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10614 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10618 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10619 if test -n "$PKG_CONFIG"; then
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10621 $as_echo "$PKG_CONFIG" >&6; }
10623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10624 $as_echo "no" >&6; }
10629 if test "$PKG_CONFIG" = "no" ; then
10632 PKG_CONFIG_MIN_VERSION
=0.9.0
10633 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
10635 $as_echo_n "checking for $GTK_MODULES... " >&6; }
10637 if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then
10638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10639 $as_echo "yes" >&6; }
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
10643 $as_echo_n "checking GTK_CFLAGS... " >&6; }
10644 GTK_CFLAGS
=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'`
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
10646 $as_echo "$GTK_CFLAGS" >&6; }
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
10649 $as_echo_n "checking GTK_LIBS... " >&6; }
10650 GTK_LIBS
=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'`
10651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
10652 $as_echo "$GTK_LIBS" >&6; }
10654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10655 $as_echo "no" >&6; }
10658 ## If we have a custom action on failure, don't print errors, but
10659 ## do set a variable so people can do so.
10660 GTK_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
10667 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10668 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10672 if test $succeeded = yes; then
10678 if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
10679 as_fn_error
"$GTK_PKG_ERRORS" "$LINENO" 5
10685 if test x
"$pkg_check_gtk" = xyes
; then
10689 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $GTK_CFLAGS"
10690 CFLAGS
="$CFLAGS $GTK_CFLAGS"
10691 LIBS
="$GTK_LIBS $LIBS"
10693 for ac_func
in gtk_main
10695 ac_fn_c_check_func
"$LINENO" "gtk_main" "ac_cv_func_gtk_main"
10696 if test "x$ac_cv_func_gtk_main" = x
""yes; then :
10697 cat >>confdefs.h
<<_ACEOF
10698 #define HAVE_GTK_MAIN 1
10704 if test "${GTK_COMPILES}" != "yes"; then
10705 if test "$USE_X_TOOLKIT" != "maybe"; then
10706 as_fn_error
"Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
10711 $as_echo "#define USE_GTK 1" >>confdefs.h
10715 if $PKG_CONFIG --atleast-version=2.10 gtk
+-2.0
; then
10718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
10719 closing open displays. This is no problem if you just use
10720 one display, but if you use more than one and close one of them
10721 Emacs may crash." >&5
10722 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
10723 closing open displays. This is no problem if you just use
10724 one display, but if you use more than one and close one of them
10725 Emacs may crash." >&2;}
10734 if test "${HAVE_GTK}" = "yes"; then
10736 if test "$with_toolkit_scroll_bars" != no
; then
10737 with_toolkit_scroll_bars
=yes
10740 HAVE_GTK_FILE_SELECTION
=no
10741 ac_fn_c_check_decl
"$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
10742 #include <gtk/gtk.h>
10744 if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x
""yes; then :
10745 HAVE_GTK_FILE_SELECTION
=yes
10747 HAVE_GTK_FILE_SELECTION
=no
10750 if test "$HAVE_GTK_FILE_SELECTION" = yes; then
10751 for ac_func
in gtk_file_selection_new
10753 ac_fn_c_check_func
"$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
10754 if test "x$ac_cv_func_gtk_file_selection_new" = x
""yes; then :
10755 cat >>confdefs.h
<<_ACEOF
10756 #define HAVE_GTK_FILE_SELECTION_NEW 1
10764 HAVE_GTK_AND_PTHREAD
=no
10765 for ac_header
in pthread.h
10767 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
10768 if test "x$ac_cv_header_pthread_h" = x
""yes; then :
10769 cat >>confdefs.h
<<_ACEOF
10770 #define HAVE_PTHREAD_H 1
10777 if test "$ac_cv_header_pthread_h"; then
10778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_self in -lpthread" >&5
10779 $as_echo_n "checking for pthread_self in -lpthread... " >&6; }
10780 if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then :
10781 $as_echo_n "(cached) " >&6
10783 ac_check_lib_save_LIBS
=$LIBS
10784 LIBS
="-lpthread $LIBS"
10785 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10786 /* end confdefs.h. */
10788 /* Override any GCC internal prototype to avoid an error.
10789 Use char because int might match the return type of a GCC
10790 builtin and then its argument prototype would still apply. */
10794 char pthread_self ();
10798 return pthread_self ();
10803 if ac_fn_c_try_link
"$LINENO"; then :
10804 ac_cv_lib_pthread_pthread_self
=yes
10806 ac_cv_lib_pthread_pthread_self
=no
10808 rm -f core conftest.err conftest.
$ac_objext \
10809 conftest
$ac_exeext conftest.
$ac_ext
10810 LIBS
=$ac_check_lib_save_LIBS
10812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_self" >&5
10813 $as_echo "$ac_cv_lib_pthread_pthread_self" >&6; }
10814 if test "x$ac_cv_lib_pthread_pthread_self" = x
""yes; then :
10815 HAVE_GTK_AND_PTHREAD
=yes
10819 if test "$HAVE_GTK_AND_PTHREAD" = yes; then
10820 case "${canonical}" in
10822 *) GTK_LIBS
="$GTK_LIBS -lpthread" ;;
10825 $as_echo "#define HAVE_GTK_AND_PTHREAD 1" >>confdefs.h
10829 for ac_func
in gtk_widget_get_window gtk_widget_set_has_window \
10830 gtk_dialog_get_action_area gtk_widget_get_sensitive \
10831 gtk_widget_get_mapped gtk_adjustment_get_page_size \
10832 gtk_orientable_set_orientation
10834 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10835 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10836 eval as_val
=\$
$as_ac_var
10837 if test "x$as_val" = x
""yes; then :
10838 cat >>confdefs.h
<<_ACEOF
10839 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10850 if test "${with_dbus}" = "yes"; then
10854 # Extract the first word of "pkg-config", so it can be a program name with args.
10855 set dummy pkg-config
; ac_word
=$2
10856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10857 $as_echo_n "checking for $ac_word... " >&6; }
10858 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10859 $as_echo_n "(cached) " >&6
10861 case $PKG_CONFIG in
10863 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10866 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10867 for as_dir
in $PATH
10870 test -z "$as_dir" && as_dir
=.
10871 for ac_exec_ext
in '' $ac_executable_extensions; do
10872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10873 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10881 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
10885 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
10886 if test -n "$PKG_CONFIG"; then
10887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10888 $as_echo "$PKG_CONFIG" >&6; }
10890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10891 $as_echo "no" >&6; }
10896 if test "$PKG_CONFIG" = "no" ; then
10899 PKG_CONFIG_MIN_VERSION
=0.9.0
10900 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
10902 $as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
10904 if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10906 $as_echo "yes" >&6; }
10909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
10910 $as_echo_n "checking DBUS_CFLAGS... " >&6; }
10911 DBUS_CFLAGS
=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
10913 $as_echo "$DBUS_CFLAGS" >&6; }
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
10916 $as_echo_n "checking DBUS_LIBS... " >&6; }
10917 DBUS_LIBS
=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'`
10918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
10919 $as_echo "$DBUS_LIBS" >&6; }
10921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10922 $as_echo "no" >&6; }
10925 ## If we have a custom action on failure, don't print errors, but
10926 ## do set a variable so people can do so.
10927 DBUS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"`
10934 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
10935 echo "*** See http://www.freedesktop.org/software/pkgconfig"
10939 if test $succeeded = yes; then
10945 if test "$HAVE_DBUS" = yes; then
10946 LIBS
="$LIBS $DBUS_LIBS"
10948 $as_echo "#define HAVE_DBUS 1" >>confdefs.h
10950 for ac_func
in dbus_watch_get_unix_fd
10952 ac_fn_c_check_func
"$LINENO" "dbus_watch_get_unix_fd" "ac_cv_func_dbus_watch_get_unix_fd"
10953 if test "x$ac_cv_func_dbus_watch_get_unix_fd" = x
""yes; then :
10954 cat >>confdefs.h
<<_ACEOF
10955 #define HAVE_DBUS_WATCH_GET_UNIX_FD 1
10961 DBUS_OBJ
=dbusbind.o
10967 if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
10971 # Extract the first word of "pkg-config", so it can be a program name with args.
10972 set dummy pkg-config
; ac_word
=$2
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10974 $as_echo_n "checking for $ac_word... " >&6; }
10975 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10976 $as_echo_n "(cached) " >&6
10978 case $PKG_CONFIG in
10980 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
10983 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10984 for as_dir
in $PATH
10987 test -z "$as_dir" && as_dir
=.
10988 for ac_exec_ext
in '' $ac_executable_extensions; do
10989 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10990 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
10991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10998 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11002 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11003 if test -n "$PKG_CONFIG"; then
11004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11005 $as_echo "$PKG_CONFIG" >&6; }
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11008 $as_echo "no" >&6; }
11013 if test "$PKG_CONFIG" = "no" ; then
11016 PKG_CONFIG_MIN_VERSION
=0.9.0
11017 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
11019 $as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
11021 if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11023 $as_echo "yes" >&6; }
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_CFLAGS" >&5
11027 $as_echo_n "checking GCONF_CFLAGS... " >&6; }
11028 GCONF_CFLAGS
=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
11029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_CFLAGS" >&5
11030 $as_echo "$GCONF_CFLAGS" >&6; }
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCONF_LIBS" >&5
11033 $as_echo_n "checking GCONF_LIBS... " >&6; }
11034 GCONF_LIBS
=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
11035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCONF_LIBS" >&5
11036 $as_echo "$GCONF_LIBS" >&6; }
11038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11039 $as_echo "no" >&6; }
11042 ## If we have a custom action on failure, don't print errors, but
11043 ## do set a variable so people can do so.
11044 GCONF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
11051 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11052 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11056 if test $succeeded = yes; then
11062 if test "$HAVE_GCONF" = yes; then
11064 $as_echo "#define HAVE_GCONF 1" >>confdefs.h
11066 for ac_func
in g_type_init
11068 ac_fn_c_check_func
"$LINENO" "g_type_init" "ac_cv_func_g_type_init"
11069 if test "x$ac_cv_func_g_type_init" = x
""yes; then :
11070 cat >>confdefs.h
<<_ACEOF
11071 #define HAVE_G_TYPE_INIT 1
11082 if test "${with_selinux}" = "yes"; then
11083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
11084 $as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
11085 if test "${ac_cv_lib_selinux_lgetfilecon+set}" = set; then :
11086 $as_echo_n "(cached) " >&6
11088 ac_check_lib_save_LIBS
=$LIBS
11089 LIBS
="-lselinux $LIBS"
11090 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11091 /* end confdefs.h. */
11093 /* Override any GCC internal prototype to avoid an error.
11094 Use char because int might match the return type of a GCC
11095 builtin and then its argument prototype would still apply. */
11099 char lgetfilecon ();
11103 return lgetfilecon ();
11108 if ac_fn_c_try_link
"$LINENO"; then :
11109 ac_cv_lib_selinux_lgetfilecon
=yes
11111 ac_cv_lib_selinux_lgetfilecon
=no
11113 rm -f core conftest.err conftest.
$ac_objext \
11114 conftest
$ac_exeext conftest.
$ac_ext
11115 LIBS
=$ac_check_lib_save_LIBS
11117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
11118 $as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
11119 if test "x$ac_cv_lib_selinux_lgetfilecon" = x
""yes; then :
11120 HAVE_LIBSELINUX
=yes
11125 if test "$HAVE_LIBSELINUX" = yes; then
11127 $as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
11129 LIBSELINUX_LIBS
=-lselinux
11135 HAVE_GNUTLS_CALLBACK_CERTIFICATE_VERIFY
=no
11136 if test "${with_gnutls}" = "yes" ; then
11140 # Extract the first word of "pkg-config", so it can be a program name with args.
11141 set dummy pkg-config
; ac_word
=$2
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11143 $as_echo_n "checking for $ac_word... " >&6; }
11144 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11145 $as_echo_n "(cached) " >&6
11147 case $PKG_CONFIG in
11149 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11152 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11153 for as_dir
in $PATH
11156 test -z "$as_dir" && as_dir
=.
11157 for ac_exec_ext
in '' $ac_executable_extensions; do
11158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11159 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11167 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11171 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11172 if test -n "$PKG_CONFIG"; then
11173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11174 $as_echo "$PKG_CONFIG" >&6; }
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11177 $as_echo "no" >&6; }
11182 if test "$PKG_CONFIG" = "no" ; then
11185 PKG_CONFIG_MIN_VERSION
=0.9.0
11186 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 2.6.0" >&5
11188 $as_echo_n "checking for gnutls >= 2.6.0... " >&6; }
11190 if $PKG_CONFIG --exists "gnutls >= 2.6.0" 2>&5; then
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11192 $as_echo "yes" >&6; }
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_CFLAGS" >&5
11196 $as_echo_n "checking LIBGNUTLS_CFLAGS... " >&6; }
11197 LIBGNUTLS_CFLAGS
=`$PKG_CONFIG --cflags "gnutls >= 2.6.0"|sed -e 's,///*,/,g'`
11198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_CFLAGS" >&5
11199 $as_echo "$LIBGNUTLS_CFLAGS" >&6; }
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGNUTLS_LIBS" >&5
11202 $as_echo_n "checking LIBGNUTLS_LIBS... " >&6; }
11203 LIBGNUTLS_LIBS
=`$PKG_CONFIG --libs "gnutls >= 2.6.0"|sed -e 's,///*,/,g'`
11204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGNUTLS_LIBS" >&5
11205 $as_echo "$LIBGNUTLS_LIBS" >&6; }
11207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11208 $as_echo "no" >&6; }
11209 LIBGNUTLS_CFLAGS
=""
11211 ## If we have a custom action on failure, don't print errors, but
11212 ## do set a variable so people can do so.
11213 LIBGNUTLS_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "gnutls >= 2.6.0"`
11220 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11221 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11225 if test $succeeded = yes; then
11231 if test "${HAVE_GNUTLS}" = "yes"; then
11233 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
11237 CFLAGS
="$CFLAGS $LIBGNUTLS_CFLAGS"
11238 LIBS
="$LIBGNUTLS_LIBS $LIBS"
11239 for ac_func
in gnutls_certificate_set_verify_function
11241 ac_fn_c_check_func
"$LINENO" "gnutls_certificate_set_verify_function" "ac_cv_func_gnutls_certificate_set_verify_function"
11242 if test "x$ac_cv_func_gnutls_certificate_set_verify_function" = x
""yes; then :
11243 cat >>confdefs.h
<<_ACEOF
11244 #define HAVE_GNUTLS_CERTIFICATE_SET_VERIFY_FUNCTION 1
11246 HAVE_GNUTLS_CALLBACK_CERTIFICATE_VERIFY
=yes
11251 if test "${HAVE_GNUTLS_CALLBACK_CERTIFICATE_VERIFY}" = "yes"; then
11253 $as_echo "#define HAVE_GNUTLS_CALLBACK_CERTIFICATE_VERIFY 1" >>confdefs.h
11263 if test x
"${USE_X_TOOLKIT}" = xmaybe ||
test x
"${USE_X_TOOLKIT}" = xLUCID
; then
11264 if test "$with_xaw3d" != no
; then
11265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
11266 $as_echo_n "checking for xaw3d... " >&6; }
11267 if test "${emacs_cv_xaw3d+set}" = set; then :
11268 $as_echo_n "(cached) " >&6
11270 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11271 /* end confdefs.h. */
11273 #include <X11/Intrinsic.h>
11274 #include <X11/Xaw3d/Simple.h>
11283 if ac_fn_c_try_link
"$LINENO"; then :
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw3d" >&5
11285 $as_echo_n "checking for XawScrollbarSetThumb in -lXaw3d... " >&6; }
11286 if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then :
11287 $as_echo_n "(cached) " >&6
11289 ac_check_lib_save_LIBS
=$LIBS
11290 LIBS
="-lXaw3d $LIBS"
11291 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11292 /* end confdefs.h. */
11294 /* Override any GCC internal prototype to avoid an error.
11295 Use char because int might match the return type of a GCC
11296 builtin and then its argument prototype would still apply. */
11300 char XawScrollbarSetThumb ();
11304 return XawScrollbarSetThumb ();
11309 if ac_fn_c_try_link
"$LINENO"; then :
11310 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=yes
11312 ac_cv_lib_Xaw3d_XawScrollbarSetThumb
=no
11314 rm -f core conftest.err conftest.
$ac_objext \
11315 conftest
$ac_exeext conftest.
$ac_ext
11316 LIBS
=$ac_check_lib_save_LIBS
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
11319 $as_echo "$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6; }
11320 if test "x$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" = x
""yes; then :
11329 rm -f core conftest.err conftest.
$ac_objext \
11330 conftest
$ac_exeext conftest.
$ac_ext
11336 if test $emacs_cv_xaw3d = yes; then
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
11338 $as_echo "yes; using Lucid toolkit" >&6; }
11339 USE_X_TOOLKIT
=LUCID
11343 $as_echo "#define HAVE_XAW3D 1" >>confdefs.h
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11347 $as_echo "no" >&6; }
11348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
11349 $as_echo_n "checking for libXaw... " >&6; }
11350 if test "${emacs_cv_xaw+set}" = set; then :
11351 $as_echo_n "(cached) " >&6
11353 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11354 /* end confdefs.h. */
11356 #include <X11/Intrinsic.h>
11357 #include <X11/Xaw/Simple.h>
11366 if ac_fn_c_try_link
"$LINENO"; then :
11371 rm -f core conftest.err conftest.
$ac_objext \
11372 conftest
$ac_exeext conftest.
$ac_ext
11375 if test $emacs_cv_xaw = yes; then
11376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
11377 $as_echo "yes; using Lucid toolkit" >&6; }
11378 USE_X_TOOLKIT
=LUCID
11380 elif test x
"${USE_X_TOOLKIT}" = xLUCID
; then
11381 as_fn_error
"Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
11383 as_fn_error
"No X toolkit could be found.
11384 If you are sure you want Emacs compiled without an X toolkit, pass
11385 --with-x-toolkit=no
11386 to configure. Otherwise, install the development libraries for the toolkit
11387 that you want to use (e.g. Gtk+) and re-run configure." "$LINENO" 5
11392 X_TOOLKIT_TYPE
=$USE_X_TOOLKIT
11395 if test "${USE_X_TOOLKIT}" != "none"; then
11396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
11397 $as_echo_n "checking X11 toolkit version... " >&6; }
11398 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
11399 $as_echo_n "(cached) " >&6
11401 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11402 /* end confdefs.h. */
11403 #include <X11/Intrinsic.h>
11407 #if XtSpecificationRelease < 6
11415 if ac_fn_c_try_link
"$LINENO"; then :
11416 emacs_cv_x11_toolkit_version_6
=yes
11418 emacs_cv_x11_toolkit_version_6
=no
11420 rm -f core conftest.err conftest.
$ac_objext \
11421 conftest
$ac_exeext conftest.
$ac_ext
11424 HAVE_X11XTR6
=$emacs_cv_x11_toolkit_version_6
11425 if test $emacs_cv_x11_toolkit_version_6 = yes; then
11426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
11427 $as_echo "6 or newer" >&6; }
11429 $as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
11431 LIBXTR6
="-lSM -lICE"
11433 ## Use libw.a along with X11R6 Xt.
11434 unixware
) LIBXTR6
="$LIBXTR6 -lw" ;;
11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
11438 $as_echo "before 6" >&6; }
11442 if test x
$HAVE_X11XTR6 = xyes
; then
11443 LIBS
="-lXt -lSM -lICE $LIBS"
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
11448 $as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
11449 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
11450 $as_echo_n "(cached) " >&6
11452 ac_check_lib_save_LIBS
=$LIBS
11454 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11455 /* end confdefs.h. */
11457 /* Override any GCC internal prototype to avoid an error.
11458 Use char because int might match the return type of a GCC
11459 builtin and then its argument prototype would still apply. */
11463 char XmuConvertStandardSelection ();
11467 return XmuConvertStandardSelection ();
11472 if ac_fn_c_try_link
"$LINENO"; then :
11473 ac_cv_lib_Xmu_XmuConvertStandardSelection
=yes
11475 ac_cv_lib_Xmu_XmuConvertStandardSelection
=no
11477 rm -f core conftest.err conftest.
$ac_objext \
11478 conftest
$ac_exeext conftest.
$ac_ext
11479 LIBS
=$ac_check_lib_save_LIBS
11481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
11482 $as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
11483 if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x
""yes; then :
11484 cat >>confdefs.h
<<_ACEOF
11485 #define HAVE_LIBXMU 1
11492 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no
&& LIBS
="$OLDLIBS"
11498 ## These systems don't supply Xmu.
11500 test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU
=
11505 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
11506 if test "${HAVE_X11}" = "yes"; then
11507 if test "${USE_X_TOOLKIT}" != "none"; then
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
11509 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
11510 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
11511 $as_echo_n "(cached) " >&6
11513 ac_check_lib_save_LIBS
=$LIBS
11514 LIBS
="-lXext $LIBS"
11515 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11516 /* end confdefs.h. */
11518 /* Override any GCC internal prototype to avoid an error.
11519 Use char because int might match the return type of a GCC
11520 builtin and then its argument prototype would still apply. */
11524 char XShapeQueryExtension ();
11528 return XShapeQueryExtension ();
11533 if ac_fn_c_try_link
"$LINENO"; then :
11534 ac_cv_lib_Xext_XShapeQueryExtension
=yes
11536 ac_cv_lib_Xext_XShapeQueryExtension
=no
11538 rm -f core conftest.err conftest.
$ac_objext \
11539 conftest
$ac_exeext conftest.
$ac_ext
11540 LIBS
=$ac_check_lib_save_LIBS
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
11543 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
11544 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x
""yes; then :
11545 cat >>confdefs.h
<<_ACEOF
11546 #define HAVE_LIBXEXT 1
11549 LIBS
="-lXext $LIBS"
11557 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
11558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Motif version 2.1" >&5
11559 $as_echo_n "checking for Motif version 2.1... " >&6; }
11560 if test "${emacs_cv_motif_version_2_1+set}" = set; then :
11561 $as_echo_n "(cached) " >&6
11563 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11564 /* end confdefs.h. */
11569 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
11572 Motif version prior to 2.1.
11578 if ac_fn_c_try_compile
"$LINENO"; then :
11579 emacs_cv_motif_version_2_1
=yes
11581 emacs_cv_motif_version_2_1
=no
11583 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
11586 $as_echo "$emacs_cv_motif_version_2_1" >&6; }
11587 if test $emacs_cv_motif_version_2_1 = yes; then
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
11589 $as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
11590 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
11591 $as_echo_n "(cached) " >&6
11593 ac_check_lib_save_LIBS
=$LIBS
11595 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11596 /* end confdefs.h. */
11598 /* Override any GCC internal prototype to avoid an error.
11599 Use char because int might match the return type of a GCC
11600 builtin and then its argument prototype would still apply. */
11604 char XpCreateContext ();
11608 return XpCreateContext ();
11613 if ac_fn_c_try_link
"$LINENO"; then :
11614 ac_cv_lib_Xp_XpCreateContext
=yes
11616 ac_cv_lib_Xp_XpCreateContext
=no
11618 rm -f core conftest.err conftest.
$ac_objext \
11619 conftest
$ac_exeext conftest.
$ac_ext
11620 LIBS
=$ac_check_lib_save_LIBS
11622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
11623 $as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
11624 if test "x$ac_cv_lib_Xp_XpCreateContext" = x
""yes; then :
11629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
11630 $as_echo_n "checking for LessTif where some systems put it... " >&6; }
11631 if test "${emacs_cv_lesstif+set}" = set; then :
11632 $as_echo_n "(cached) " >&6
11634 # We put this in CFLAGS temporarily to precede other -I options
11635 # that might be in CFLAGS temporarily.
11636 # We put this in CPPFLAGS where it precedes the other -I options.
11637 OLD_CPPFLAGS
=$CPPFLAGS
11639 CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
11640 CFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
11641 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11642 /* end confdefs.h. */
11643 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
11652 if ac_fn_c_try_compile
"$LINENO"; then :
11653 emacs_cv_lesstif
=yes
11655 emacs_cv_lesstif
=no
11657 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
11660 $as_echo "$emacs_cv_lesstif" >&6; }
11661 if test $emacs_cv_lesstif = yes; then
11662 # Make sure this -I option remains in CPPFLAGS after it is set
11663 # back to REAL_CPPFLAGS.
11664 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
11665 # have those other -I options anyway. Ultimately, having this
11666 # directory ultimately in CPPFLAGS will be enough.
11667 REAL_CPPFLAGS
="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
11668 LDFLAGS
="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
11671 CPPFLAGS
=$OLD_CPPFLAGS
11677 USE_TOOLKIT_SCROLL_BARS
=no
11678 if test "${with_toolkit_scroll_bars}" != "no"; then
11679 if test "${USE_X_TOOLKIT}" != "none"; then
11680 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
11681 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11684 USE_TOOLKIT_SCROLL_BARS
=yes
11685 elif test "${HAVE_XAW3D}" = "yes"; then
11686 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11688 USE_TOOLKIT_SCROLL_BARS
=yes
11690 elif test "${HAVE_GTK}" = "yes"; then
11691 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11693 USE_TOOLKIT_SCROLL_BARS
=yes
11694 elif test "${HAVE_NS}" = "yes"; then
11695 $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
11697 USE_TOOLKIT_SCROLL_BARS
=yes
11701 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11702 /* end confdefs.h. */
11704 #include <X11/Xlib.h>
11705 #include <X11/Xresource.h>
11714 if ac_fn_c_try_compile
"$LINENO"; then :
11717 $as_echo "#define HAVE_XIM 1" >>confdefs.h
11722 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11725 if test "${with_xim}" != "no"; then
11727 $as_echo "#define USE_XIM 1" >>confdefs.h
11732 if test "${HAVE_XIM}" != "no"; then
11733 late_CFLAGS
=$CFLAGS
11734 if test "$GCC" = yes; then
11735 CFLAGS
="$CFLAGS --pedantic-errors"
11737 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11738 /* end confdefs.h. */
11740 #include <X11/Xlib.h>
11741 #include <X11/Xresource.h>
11750 XPointer *client_data;
11752 /* If we're not using GCC, it's probably not XFree86, and this is
11753 probably right, but we can't use something like --pedantic-errors. */
11754 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
11755 char*, XIMProc, XPointer*);
11757 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
11763 if ac_fn_c_try_compile
"$LINENO"; then :
11764 emacs_cv_arg6_star
=yes
11766 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11767 if test "$emacs_cv_arg6_star" = yes; then
11768 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
11771 $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
11774 CFLAGS
=$late_CFLAGS
11777 ### Start of font-backend (under any platform) section.
11778 # (nothing here yet -- this is a placeholder)
11779 ### End of font-backend (under any platform) section.
11781 ### Start of font-backend (under X11) section.
11782 if test "${HAVE_X11}" = "yes"; then
11786 # Extract the first word of "pkg-config", so it can be a program name with args.
11787 set dummy pkg-config
; ac_word
=$2
11788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11789 $as_echo_n "checking for $ac_word... " >&6; }
11790 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11791 $as_echo_n "(cached) " >&6
11793 case $PKG_CONFIG in
11795 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11798 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11799 for as_dir
in $PATH
11802 test -z "$as_dir" && as_dir
=.
11803 for ac_exec_ext
in '' $ac_executable_extensions; do
11804 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11805 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11806 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11813 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11817 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11818 if test -n "$PKG_CONFIG"; then
11819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11820 $as_echo "$PKG_CONFIG" >&6; }
11822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11823 $as_echo "no" >&6; }
11828 if test "$PKG_CONFIG" = "no" ; then
11831 PKG_CONFIG_MIN_VERSION
=0.9.0
11832 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
11834 $as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
11836 if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then
11837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11838 $as_echo "yes" >&6; }
11841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_CFLAGS" >&5
11842 $as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; }
11843 FONTCONFIG_CFLAGS
=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_CFLAGS" >&5
11845 $as_echo "$FONTCONFIG_CFLAGS" >&6; }
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FONTCONFIG_LIBS" >&5
11848 $as_echo_n "checking FONTCONFIG_LIBS... " >&6; }
11849 FONTCONFIG_LIBS
=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'`
11850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FONTCONFIG_LIBS" >&5
11851 $as_echo "$FONTCONFIG_LIBS" >&6; }
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11854 $as_echo "no" >&6; }
11855 FONTCONFIG_CFLAGS
=""
11857 ## If we have a custom action on failure, don't print errors, but
11858 ## do set a variable so people can do so.
11859 FONTCONFIG_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"`
11866 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11867 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11871 if test $succeeded = yes; then
11878 ## Use -lXft if available, unless `--with-xft=no'.
11880 if test "${HAVE_FC}" = "no" ||
test "x${with_x}" = "xno"; then
11883 if test "x${with_xft}" != "xno"; then
11888 # Extract the first word of "pkg-config", so it can be a program name with args.
11889 set dummy pkg-config
; ac_word
=$2
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11891 $as_echo_n "checking for $ac_word... " >&6; }
11892 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11893 $as_echo_n "(cached) " >&6
11895 case $PKG_CONFIG in
11897 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
11900 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11901 for as_dir
in $PATH
11904 test -z "$as_dir" && as_dir
=.
11905 for ac_exec_ext
in '' $ac_executable_extensions; do
11906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11907 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
11908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11915 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
11919 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
11920 if test -n "$PKG_CONFIG"; then
11921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11922 $as_echo "$PKG_CONFIG" >&6; }
11924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11925 $as_echo "no" >&6; }
11930 if test "$PKG_CONFIG" = "no" ; then
11933 PKG_CONFIG_MIN_VERSION
=0.9.0
11934 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
11935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
11936 $as_echo_n "checking for xft >= 0.13.0... " >&6; }
11938 if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11940 $as_echo "yes" >&6; }
11943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_CFLAGS" >&5
11944 $as_echo_n "checking XFT_CFLAGS... " >&6; }
11945 XFT_CFLAGS
=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CFLAGS" >&5
11947 $as_echo "$XFT_CFLAGS" >&6; }
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking XFT_LIBS" >&5
11950 $as_echo_n "checking XFT_LIBS... " >&6; }
11951 XFT_LIBS
=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'`
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_LIBS" >&5
11953 $as_echo "$XFT_LIBS" >&6; }
11955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11956 $as_echo "no" >&6; }
11959 ## If we have a custom action on failure, don't print errors, but
11960 ## do set a variable so people can do so.
11961 XFT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"`
11968 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
11969 echo "*** See http://www.freedesktop.org/software/pkgconfig"
11973 if test $succeeded = yes; then
11979 ## Because xftfont.c uses XRenderQueryExtension, we also
11980 ## need to link to -lXrender.
11982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
11983 $as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
11984 if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
11985 $as_echo_n "(cached) " >&6
11987 ac_check_lib_save_LIBS
=$LIBS
11988 LIBS
="-lXrender $LIBS"
11989 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11990 /* end confdefs.h. */
11992 /* Override any GCC internal prototype to avoid an error.
11993 Use char because int might match the return type of a GCC
11994 builtin and then its argument prototype would still apply. */
11998 char XRenderQueryExtension ();
12002 return XRenderQueryExtension ();
12007 if ac_fn_c_try_link
"$LINENO"; then :
12008 ac_cv_lib_Xrender_XRenderQueryExtension
=yes
12010 ac_cv_lib_Xrender_XRenderQueryExtension
=no
12012 rm -f core conftest.err conftest.
$ac_objext \
12013 conftest
$ac_exeext conftest.
$ac_ext
12014 LIBS
=$ac_check_lib_save_LIBS
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
12017 $as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
12018 if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x
""yes; then :
12022 if test "$HAVE_XFT" != no
&& test "$HAVE_XRENDER" != no
; then
12023 OLD_CPPFLAGS
="$CPPFLAGS"
12024 OLD_CFLAGS
="$CFLAGS"
12026 CPPFLAGS
="$CPPFLAGS $XFT_CFLAGS"
12027 CFLAGS
="$CFLAGS $XFT_CFLAGS"
12028 XFT_LIBS
="-lXrender $XFT_LIBS"
12029 LIBS
="$XFT_LIBS $LIBS"
12030 ac_fn_c_check_header_mongrel
"$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12031 if test "x$ac_cv_header_X11_Xft_Xft_h" = x
""yes; then :
12032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
12033 $as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
12034 if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
12035 $as_echo_n "(cached) " >&6
12037 ac_check_lib_save_LIBS
=$LIBS
12038 LIBS
="-lXft $XFT_LIBS $LIBS"
12039 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12040 /* end confdefs.h. */
12042 /* Override any GCC internal prototype to avoid an error.
12043 Use char because int might match the return type of a GCC
12044 builtin and then its argument prototype would still apply. */
12048 char XftFontOpen ();
12052 return XftFontOpen ();
12057 if ac_fn_c_try_link
"$LINENO"; then :
12058 ac_cv_lib_Xft_XftFontOpen
=yes
12060 ac_cv_lib_Xft_XftFontOpen
=no
12062 rm -f core conftest.err conftest.
$ac_objext \
12063 conftest
$ac_exeext conftest.
$ac_ext
12064 LIBS
=$ac_check_lib_save_LIBS
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
12067 $as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
12068 if test "x$ac_cv_lib_Xft_XftFontOpen" = x
""yes; then :
12076 if test "${HAVE_XFT}" = "yes"; then
12078 $as_echo "#define HAVE_XFT 1" >>confdefs.h
12081 C_SWITCH_X_SITE
="$C_SWITCH_X_SITE $XFT_CFLAGS"
12083 CPPFLAGS
="$OLD_CPPFLAGS"
12084 CFLAGS
="$OLD_CFLAGS"
12086 fi # "${HAVE_XFT}" = "yes"
12087 fi # "$HAVE_XFT" != no
12088 fi # "x${with_xft}" != "xno"
12090 ## We used to allow building with FreeType and without Xft.
12091 ## However, the ftx font backend driver is not in good shape.
12092 if test "$HAVE_XFT" != "yes"; then
12099 # Extract the first word of "pkg-config", so it can be a program name with args.
12100 set dummy pkg-config
; ac_word
=$2
12101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12102 $as_echo_n "checking for $ac_word... " >&6; }
12103 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12104 $as_echo_n "(cached) " >&6
12106 case $PKG_CONFIG in
12108 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
12111 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12112 for as_dir
in $PATH
12115 test -z "$as_dir" && as_dir
=.
12116 for ac_exec_ext
in '' $ac_executable_extensions; do
12117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12118 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
12119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12126 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
12130 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
12131 if test -n "$PKG_CONFIG"; then
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12133 $as_echo "$PKG_CONFIG" >&6; }
12135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12136 $as_echo "no" >&6; }
12141 if test "$PKG_CONFIG" = "no" ; then
12144 PKG_CONFIG_MIN_VERSION
=0.9.0
12145 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freetype2" >&5
12147 $as_echo_n "checking for freetype2... " >&6; }
12149 if $PKG_CONFIG --exists "freetype2" 2>&5; then
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12151 $as_echo "yes" >&6; }
12154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FREETYPE_CFLAGS" >&5
12155 $as_echo_n "checking FREETYPE_CFLAGS... " >&6; }
12156 FREETYPE_CFLAGS
=`$PKG_CONFIG --cflags "freetype2"|sed -e 's,///*,/,g'`
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FREETYPE_CFLAGS" >&5
12158 $as_echo "$FREETYPE_CFLAGS" >&6; }
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking FREETYPE_LIBS" >&5
12161 $as_echo_n "checking FREETYPE_LIBS... " >&6; }
12162 FREETYPE_LIBS
=`$PKG_CONFIG --libs "freetype2"|sed -e 's,///*,/,g'`
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FREETYPE_LIBS" >&5
12164 $as_echo "$FREETYPE_LIBS" >&6; }
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12167 $as_echo "no" >&6; }
12170 ## If we have a custom action on failure, don't print errors, but
12171 ## do set a variable so people can do so.
12172 FREETYPE_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "freetype2"`
12179 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12180 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12184 if test $succeeded = yes; then
12191 test "$HAVE_FREETYPE" = "no" && as_fn_error
"libxft requires libfreetype" "$LINENO" 5
12195 if test "${HAVE_FREETYPE}" = "yes"; then
12197 $as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
12199 if test "${with_libotf}" != "no"; then
12203 # Extract the first word of "pkg-config", so it can be a program name with args.
12204 set dummy pkg-config
; ac_word
=$2
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12206 $as_echo_n "checking for $ac_word... " >&6; }
12207 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12208 $as_echo_n "(cached) " >&6
12210 case $PKG_CONFIG in
12212 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
12215 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12216 for as_dir
in $PATH
12219 test -z "$as_dir" && as_dir
=.
12220 for ac_exec_ext
in '' $ac_executable_extensions; do
12221 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12222 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
12223 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12230 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
12234 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
12235 if test -n "$PKG_CONFIG"; then
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12237 $as_echo "$PKG_CONFIG" >&6; }
12239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12240 $as_echo "no" >&6; }
12245 if test "$PKG_CONFIG" = "no" ; then
12248 PKG_CONFIG_MIN_VERSION
=0.9.0
12249 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
12251 $as_echo_n "checking for libotf... " >&6; }
12253 if $PKG_CONFIG --exists "libotf" 2>&5; then
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12255 $as_echo "yes" >&6; }
12258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_CFLAGS" >&5
12259 $as_echo_n "checking LIBOTF_CFLAGS... " >&6; }
12260 LIBOTF_CFLAGS
=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'`
12261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_CFLAGS" >&5
12262 $as_echo "$LIBOTF_CFLAGS" >&6; }
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBOTF_LIBS" >&5
12265 $as_echo_n "checking LIBOTF_LIBS... " >&6; }
12266 LIBOTF_LIBS
=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'`
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBOTF_LIBS" >&5
12268 $as_echo "$LIBOTF_LIBS" >&6; }
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12271 $as_echo "no" >&6; }
12274 ## If we have a custom action on failure, don't print errors, but
12275 ## do set a variable so people can do so.
12276 LIBOTF_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"`
12283 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12284 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12288 if test $succeeded = yes; then
12294 if test "$HAVE_LIBOTF" = "yes"; then
12296 $as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
12298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
12299 $as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
12300 if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
12301 $as_echo_n "(cached) " >&6
12303 ac_check_lib_save_LIBS
=$LIBS
12305 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12306 /* end confdefs.h. */
12308 /* Override any GCC internal prototype to avoid an error.
12309 Use char because int might match the return type of a GCC
12310 builtin and then its argument prototype would still apply. */
12314 char OTF_get_variation_glyphs ();
12318 return OTF_get_variation_glyphs ();
12323 if ac_fn_c_try_link
"$LINENO"; then :
12324 ac_cv_lib_otf_OTF_get_variation_glyphs
=yes
12326 ac_cv_lib_otf_OTF_get_variation_glyphs
=no
12328 rm -f core conftest.err conftest.
$ac_objext \
12329 conftest
$ac_exeext conftest.
$ac_ext
12330 LIBS
=$ac_check_lib_save_LIBS
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
12333 $as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
12334 if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x
""yes; then :
12335 HAVE_OTF_GET_VARIATION_GLYPHS
=yes
12337 HAVE_OTF_GET_VARIATION_GLYPHS
=no
12340 if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
12342 $as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
12350 if test "${HAVE_LIBOTF}" = yes; then
12351 if test "${with_m17n_flt}" != "no"; then
12355 # Extract the first word of "pkg-config", so it can be a program name with args.
12356 set dummy pkg-config
; ac_word
=$2
12357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12358 $as_echo_n "checking for $ac_word... " >&6; }
12359 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12360 $as_echo_n "(cached) " >&6
12362 case $PKG_CONFIG in
12364 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
12367 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
12368 for as_dir
in $PATH
12371 test -z "$as_dir" && as_dir
=.
12372 for ac_exec_ext
in '' $ac_executable_extensions; do
12373 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12374 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
12375 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12382 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
12386 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
12387 if test -n "$PKG_CONFIG"; then
12388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12389 $as_echo "$PKG_CONFIG" >&6; }
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12392 $as_echo "no" >&6; }
12397 if test "$PKG_CONFIG" = "no" ; then
12400 PKG_CONFIG_MIN_VERSION
=0.9.0
12401 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
12403 $as_echo_n "checking for m17n-flt... " >&6; }
12405 if $PKG_CONFIG --exists "m17n-flt" 2>&5; then
12406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12407 $as_echo "yes" >&6; }
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_CFLAGS" >&5
12411 $as_echo_n "checking M17N_FLT_CFLAGS... " >&6; }
12412 M17N_FLT_CFLAGS
=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'`
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_CFLAGS" >&5
12414 $as_echo "$M17N_FLT_CFLAGS" >&6; }
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking M17N_FLT_LIBS" >&5
12417 $as_echo_n "checking M17N_FLT_LIBS... " >&6; }
12418 M17N_FLT_LIBS
=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'`
12419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M17N_FLT_LIBS" >&5
12420 $as_echo "$M17N_FLT_LIBS" >&6; }
12422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12423 $as_echo "no" >&6; }
12426 ## If we have a custom action on failure, don't print errors, but
12427 ## do set a variable so people can do so.
12428 M17N_FLT_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"`
12435 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
12436 echo "*** See http://www.freedesktop.org/software/pkgconfig"
12440 if test $succeeded = yes; then
12446 if test "$HAVE_M17N_FLT" = "yes"; then
12448 $as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
12460 ### End of font-backend (under X11) section.
12471 ### Use -lXpm if available, unless `--with-xpm=no'.
12474 if test "${HAVE_X11}" = "yes"; then
12475 if test "${with_xpm}" != "no"; then
12476 ac_fn_c_check_header_mongrel
"$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
12477 if test "x$ac_cv_header_X11_xpm_h" = x
""yes; then :
12478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
12479 $as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
12480 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
12481 $as_echo_n "(cached) " >&6
12483 ac_check_lib_save_LIBS
=$LIBS
12484 LIBS
="-lXpm -lX11 $LIBS"
12485 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12486 /* end confdefs.h. */
12488 /* Override any GCC internal prototype to avoid an error.
12489 Use char because int might match the return type of a GCC
12490 builtin and then its argument prototype would still apply. */
12494 char XpmReadFileToPixmap ();
12498 return XpmReadFileToPixmap ();
12503 if ac_fn_c_try_link
"$LINENO"; then :
12504 ac_cv_lib_Xpm_XpmReadFileToPixmap
=yes
12506 ac_cv_lib_Xpm_XpmReadFileToPixmap
=no
12508 rm -f core conftest.err conftest.
$ac_objext \
12509 conftest
$ac_exeext conftest.
$ac_ext
12510 LIBS
=$ac_check_lib_save_LIBS
12512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
12513 $as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
12514 if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x
""yes; then :
12521 if test "${HAVE_XPM}" = "yes"; then
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
12523 $as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
12524 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12525 /* end confdefs.h. */
12526 #include "X11/xpm.h"
12527 #ifndef XpmReturnAllocPixels
12528 no_return_alloc_pixels
12532 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12533 $EGREP "no_return_alloc_pixels" >/dev
/null
2>&1; then :
12541 if test "${HAVE_XPM}" = "yes"; then
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12543 $as_echo "yes" >&6; }
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12546 $as_echo "no" >&6; }
12551 if test "${HAVE_XPM}" = "yes"; then
12553 $as_echo "#define HAVE_XPM 1" >>confdefs.h
12560 ### Use -ljpeg if available, unless `--with-jpeg=no'.
12563 if test "${HAVE_X11}" = "yes"; then
12564 if test "${with_jpeg}" != "no"; then
12565 ac_fn_c_check_header_mongrel
"$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
12566 if test "x$ac_cv_header_jerror_h" = x
""yes; then :
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
12568 $as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
12569 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
12570 $as_echo_n "(cached) " >&6
12572 ac_check_lib_save_LIBS
=$LIBS
12573 LIBS
="-ljpeg $LIBS"
12574 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12575 /* end confdefs.h. */
12577 /* Override any GCC internal prototype to avoid an error.
12578 Use char because int might match the return type of a GCC
12579 builtin and then its argument prototype would still apply. */
12583 char jpeg_destroy_compress ();
12587 return jpeg_destroy_compress ();
12592 if ac_fn_c_try_link
"$LINENO"; then :
12593 ac_cv_lib_jpeg_jpeg_destroy_compress
=yes
12595 ac_cv_lib_jpeg_jpeg_destroy_compress
=no
12597 rm -f core conftest.err conftest.
$ac_objext \
12598 conftest
$ac_exeext conftest.
$ac_ext
12599 LIBS
=$ac_check_lib_save_LIBS
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
12602 $as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
12603 if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x
""yes; then :
12612 if test "${HAVE_JPEG}" = "yes"; then
12613 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
12615 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12616 /* end confdefs.h. */
12617 #include <jpeglib.h>
12618 version=JPEG_LIB_VERSION
12621 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12622 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev
/null
2>&1; then :
12623 $as_echo "#define HAVE_JPEG 1" >>confdefs.h
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
12627 $as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
12633 if test "${HAVE_JPEG}" = "yes"; then
12639 ### Use -lpng if available, unless `--with-png=no'.
12642 if test "${HAVE_X11}" = "yes"; then
12643 if test "${with_png}" != "no"; then
12644 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
12645 # in /usr/include/libpng.
12646 for ac_header
in png.h libpng
/png.h
12648 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12649 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12650 eval as_val
=\$
$as_ac_Header
12651 if test "x$as_val" = x
""yes; then :
12652 cat >>confdefs.h
<<_ACEOF
12653 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12660 if test "$ac_cv_header_png_h" = yes ||
test "$ac_cv_header_libpng_png_h" = yes ; then
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
12662 $as_echo_n "checking for png_get_channels in -lpng... " >&6; }
12663 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
12664 $as_echo_n "(cached) " >&6
12666 ac_check_lib_save_LIBS
=$LIBS
12667 LIBS
="-lpng -lz -lm $LIBS"
12668 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12669 /* end confdefs.h. */
12671 /* Override any GCC internal prototype to avoid an error.
12672 Use char because int might match the return type of a GCC
12673 builtin and then its argument prototype would still apply. */
12677 char png_get_channels ();
12681 return png_get_channels ();
12686 if ac_fn_c_try_link
"$LINENO"; then :
12687 ac_cv_lib_png_png_get_channels
=yes
12689 ac_cv_lib_png_png_get_channels
=no
12691 rm -f core conftest.err conftest.
$ac_objext \
12692 conftest
$ac_exeext conftest.
$ac_ext
12693 LIBS
=$ac_check_lib_save_LIBS
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
12696 $as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
12697 if test "x$ac_cv_lib_png_png_get_channels" = x
""yes; then :
12704 if test "${HAVE_PNG}" = "yes"; then
12706 $as_echo "#define HAVE_PNG 1" >>confdefs.h
12708 LIBPNG
="-lpng -lz -lm"
12713 ### Use -ltiff if available, unless `--with-tiff=no'.
12716 if test "${HAVE_X11}" = "yes"; then
12717 if test "${with_tiff}" != "no"; then
12718 ac_fn_c_check_header_mongrel
"$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
12719 if test "x$ac_cv_header_tiffio_h" = x
""yes; then :
12721 # At least one tiff package requires the jpeg library.
12722 if test "${HAVE_JPEG}" = yes; then tifflibs
="-ljpeg $tifflibs"; fi
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
12724 $as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
12725 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
12726 $as_echo_n "(cached) " >&6
12728 ac_check_lib_save_LIBS
=$LIBS
12729 LIBS
="-ltiff $tifflibs $LIBS"
12730 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12731 /* end confdefs.h. */
12733 /* Override any GCC internal prototype to avoid an error.
12734 Use char because int might match the return type of a GCC
12735 builtin and then its argument prototype would still apply. */
12739 char TIFFGetVersion ();
12743 return TIFFGetVersion ();
12748 if ac_fn_c_try_link
"$LINENO"; then :
12749 ac_cv_lib_tiff_TIFFGetVersion
=yes
12751 ac_cv_lib_tiff_TIFFGetVersion
=no
12753 rm -f core conftest.err conftest.
$ac_objext \
12754 conftest
$ac_exeext conftest.
$ac_ext
12755 LIBS
=$ac_check_lib_save_LIBS
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
12758 $as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
12759 if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x
""yes; then :
12768 if test "${HAVE_TIFF}" = "yes"; then
12770 $as_echo "#define HAVE_TIFF 1" >>confdefs.h
12777 ### Use -lgif or -lungif if available, unless `--with-gif=no'.
12780 if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
12781 ac_fn_c_check_header_mongrel
"$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
12782 if test "x$ac_cv_header_gif_lib_h" = x
""yes; then :
12783 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
12784 # Earlier versions can crash Emacs.
12785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
12786 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
12787 if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
12788 $as_echo_n "(cached) " >&6
12790 ac_check_lib_save_LIBS
=$LIBS
12792 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12793 /* end confdefs.h. */
12795 /* Override any GCC internal prototype to avoid an error.
12796 Use char because int might match the return type of a GCC
12797 builtin and then its argument prototype would still apply. */
12801 char EGifPutExtensionLast ();
12805 return EGifPutExtensionLast ();
12810 if ac_fn_c_try_link
"$LINENO"; then :
12811 ac_cv_lib_gif_EGifPutExtensionLast
=yes
12813 ac_cv_lib_gif_EGifPutExtensionLast
=no
12815 rm -f core conftest.err conftest.
$ac_objext \
12816 conftest
$ac_exeext conftest.
$ac_ext
12817 LIBS
=$ac_check_lib_save_LIBS
12819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
12820 $as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
12821 if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x
""yes; then :
12831 if test "$HAVE_GIF" = yes; then
12833 elif test "$HAVE_GIF" = maybe
; then
12834 # If gif_lib.h but no libgif, try libungif.
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
12836 $as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
12837 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
12838 $as_echo_n "(cached) " >&6
12840 ac_check_lib_save_LIBS
=$LIBS
12841 LIBS
="-lungif $LIBS"
12842 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12843 /* end confdefs.h. */
12845 /* Override any GCC internal prototype to avoid an error.
12846 Use char because int might match the return type of a GCC
12847 builtin and then its argument prototype would still apply. */
12851 char EGifPutExtensionLast ();
12855 return EGifPutExtensionLast ();
12860 if ac_fn_c_try_link
"$LINENO"; then :
12861 ac_cv_lib_ungif_EGifPutExtensionLast
=yes
12863 ac_cv_lib_ungif_EGifPutExtensionLast
=no
12865 rm -f core conftest.err conftest.
$ac_objext \
12866 conftest
$ac_exeext conftest.
$ac_ext
12867 LIBS
=$ac_check_lib_save_LIBS
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
12870 $as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
12871 if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x
""yes; then :
12877 test "$HAVE_GIF" = yes && LIBGIF
=-lungif
12880 if test "${HAVE_GIF}" = "yes"; then
12882 $as_echo "#define HAVE_GIF 1" >>confdefs.h
12888 if test "${HAVE_X11}" = "yes"; then
12891 test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
12892 MISSING
="libXpm" && WITH_NO
="--with-xpm=no"
12893 test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
12894 MISSING
="$MISSING libjpeg" && WITH_NO
="$WITH_NO --with-jpeg=no"
12895 test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
12896 MISSING
="$MISSING libpng" && WITH_NO
="$WITH_NO --with-png=no"
12897 test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
12898 MISSING
="$MISSING libgif/libungif" && WITH_NO
="$WITH_NO --with-gif=no"
12899 test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
12900 MISSING
="$MISSING libtiff" && WITH_NO
="$WITH_NO --with-tiff=no"
12902 if test "X${MISSING}" != X
; then
12903 as_fn_error
"The following required libraries were not found:
12905 Maybe some development libraries/packages are missing?
12906 If you don't want to link with them give
12908 as options to configure" "$LINENO" 5
12912 ### Use -lgpm if available, unless `--with-gpm=no'.
12915 if test "${with_gpm}" != "no"; then
12916 ac_fn_c_check_header_mongrel
"$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
12917 if test "x$ac_cv_header_gpm_h" = x
""yes; then :
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
12919 $as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
12920 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
12921 $as_echo_n "(cached) " >&6
12923 ac_check_lib_save_LIBS
=$LIBS
12925 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12926 /* end confdefs.h. */
12928 /* Override any GCC internal prototype to avoid an error.
12929 Use char because int might match the return type of a GCC
12930 builtin and then its argument prototype would still apply. */
12938 return Gpm_Open ();
12943 if ac_fn_c_try_link
"$LINENO"; then :
12944 ac_cv_lib_gpm_Gpm_Open
=yes
12946 ac_cv_lib_gpm_Gpm_Open
=no
12948 rm -f core conftest.err conftest.
$ac_objext \
12949 conftest
$ac_exeext conftest.
$ac_ext
12950 LIBS
=$ac_check_lib_save_LIBS
12952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
12953 $as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
12954 if test "x$ac_cv_lib_gpm_Gpm_Open" = x
""yes; then :
12962 if test "${HAVE_GPM}" = "yes"; then
12964 $as_echo "#define HAVE_GPM 1" >>confdefs.h
12971 ac_fn_c_check_header_mongrel
"$LINENO" "malloc/malloc.h" "ac_cv_header_malloc_malloc_h" "$ac_includes_default"
12972 if test "x$ac_cv_header_malloc_malloc_h" = x
""yes; then :
12974 $as_echo "#define HAVE_MALLOC_MALLOC_H 1" >>confdefs.h
12981 ### Use NeXTstep API to implement GUI.
12982 if test "${HAVE_NS}" = "yes"; then
12984 $as_echo "#define HAVE_NS 1" >>confdefs.h
12986 if test "${NS_IMPL_COCOA}" = "yes"; then
12988 $as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
12992 if test "${NS_IMPL_GNUSTEP}" = "yes"; then
12994 $as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
12996 # See also .m.o rule in Makefile.in */
12997 # FIXME: are all these flags really needed? Document here why. */
12998 C_SWITCH_X_SYSTEM
="-D_REENTRANT -fPIC -fno-strict-aliasing"
12999 GNU_OBJC_CFLAGS
="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
13001 if test "${NS_HAVE_NSINTEGER}" = "yes"; then
13003 $as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
13006 # We also have mouse menus.
13012 ### Use session management (-lSM -lICE) if available
13015 if test "${HAVE_X11}" = "yes"; then
13016 ac_fn_c_check_header_mongrel
"$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
13017 if test "x$ac_cv_header_X11_SM_SMlib_h" = x
""yes; then :
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
13019 $as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
13020 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
13021 $as_echo_n "(cached) " >&6
13023 ac_check_lib_save_LIBS
=$LIBS
13024 LIBS
="-lSM -lICE $LIBS"
13025 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13026 /* end confdefs.h. */
13028 /* Override any GCC internal prototype to avoid an error.
13029 Use char because int might match the return type of a GCC
13030 builtin and then its argument prototype would still apply. */
13034 char SmcOpenConnection ();
13038 return SmcOpenConnection ();
13043 if ac_fn_c_try_link
"$LINENO"; then :
13044 ac_cv_lib_SM_SmcOpenConnection
=yes
13046 ac_cv_lib_SM_SmcOpenConnection
=no
13048 rm -f core conftest.err conftest.
$ac_objext \
13049 conftest
$ac_exeext conftest.
$ac_ext
13050 LIBS
=$ac_check_lib_save_LIBS
13052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
13053 $as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
13054 if test "x$ac_cv_lib_SM_SmcOpenConnection" = x
""yes; then :
13062 if test "${HAVE_X_SM}" = "yes"; then
13064 $as_echo "#define HAVE_X_SM 1" >>confdefs.h
13066 LIBXSM
="-lSM -lICE"
13069 *) LIBS
="$LIBXSM $LIBS" ;;
13075 ### Use libxml (-lxml2) if available
13076 if test "${with_xml2}" != "no"; then
13077 ### I'm not sure what the version number should be, so I just guessed.
13081 # Extract the first word of "pkg-config", so it can be a program name with args.
13082 set dummy pkg-config
; ac_word
=$2
13083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13084 $as_echo_n "checking for $ac_word... " >&6; }
13085 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13086 $as_echo_n "(cached) " >&6
13088 case $PKG_CONFIG in
13090 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
13093 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
13094 for as_dir
in $PATH
13097 test -z "$as_dir" && as_dir
=.
13098 for ac_exec_ext
in '' $ac_executable_extensions; do
13099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13100 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
13101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13108 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG
="no"
13112 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
13113 if test -n "$PKG_CONFIG"; then
13114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13115 $as_echo "$PKG_CONFIG" >&6; }
13117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13118 $as_echo "no" >&6; }
13123 if test "$PKG_CONFIG" = "no" ; then
13126 PKG_CONFIG_MIN_VERSION
=0.9.0
13127 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
13128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 > 2.6.17" >&5
13129 $as_echo_n "checking for libxml-2.0 > 2.6.17... " >&6; }
13131 if $PKG_CONFIG --exists "libxml-2.0 > 2.6.17" 2>&5; then
13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13133 $as_echo "yes" >&6; }
13136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_CFLAGS" >&5
13137 $as_echo_n "checking LIBXML2_CFLAGS... " >&6; }
13138 LIBXML2_CFLAGS
=`$PKG_CONFIG --cflags "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
13139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_CFLAGS" >&5
13140 $as_echo "$LIBXML2_CFLAGS" >&6; }
13142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXML2_LIBS" >&5
13143 $as_echo_n "checking LIBXML2_LIBS... " >&6; }
13144 LIBXML2_LIBS
=`$PKG_CONFIG --libs "libxml-2.0 > 2.6.17"|sed -e 's,///*,/,g'`
13145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXML2_LIBS" >&5
13146 $as_echo "$LIBXML2_LIBS" >&6; }
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13149 $as_echo "no" >&6; }
13152 ## If we have a custom action on failure, don't print errors, but
13153 ## do set a variable so people can do so.
13154 LIBXML2_PKG_ERRORS
=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml-2.0 > 2.6.17"`
13161 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
13162 echo "*** See http://www.freedesktop.org/software/pkgconfig"
13166 if test $succeeded = yes; then
13172 if test "${HAVE_LIBXML2}" = "yes"; then
13173 LIBS
="$LIBXML2_LIBS $LIBS"
13174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for htmlReadMemory in -lxml2" >&5
13175 $as_echo_n "checking for htmlReadMemory in -lxml2... " >&6; }
13176 if test "${ac_cv_lib_xml2_htmlReadMemory+set}" = set; then :
13177 $as_echo_n "(cached) " >&6
13179 ac_check_lib_save_LIBS
=$LIBS
13180 LIBS
="-lxml2 $LIBS"
13181 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13182 /* end confdefs.h. */
13184 /* Override any GCC internal prototype to avoid an error.
13185 Use char because int might match the return type of a GCC
13186 builtin and then its argument prototype would still apply. */
13190 char htmlReadMemory ();
13194 return htmlReadMemory ();
13199 if ac_fn_c_try_link
"$LINENO"; then :
13200 ac_cv_lib_xml2_htmlReadMemory
=yes
13202 ac_cv_lib_xml2_htmlReadMemory
=no
13204 rm -f core conftest.err conftest.
$ac_objext \
13205 conftest
$ac_exeext conftest.
$ac_ext
13206 LIBS
=$ac_check_lib_save_LIBS
13208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_htmlReadMemory" >&5
13209 $as_echo "$ac_cv_lib_xml2_htmlReadMemory" >&6; }
13210 if test "x$ac_cv_lib_xml2_htmlReadMemory" = x
""yes; then :
13216 if test "${HAVE_LIBXML2}" = "yes"; then
13218 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
13229 # If netdb.h doesn't declare h_errno, we must declare it by hand.
13230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
13231 $as_echo_n "checking whether netdb declares h_errno... " >&6; }
13232 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
13233 $as_echo_n "(cached) " >&6
13235 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13236 /* end confdefs.h. */
13246 if ac_fn_c_try_link
"$LINENO"; then :
13247 emacs_cv_netdb_declares_h_errno
=yes
13249 emacs_cv_netdb_declares_h_errno
=no
13251 rm -f core conftest.err conftest.
$ac_objext \
13252 conftest
$ac_exeext conftest.
$ac_ext
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
13255 $as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
13256 if test $emacs_cv_netdb_declares_h_errno = yes; then
13258 $as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
13262 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13263 # for constant arguments. Useless!
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13265 $as_echo_n "checking for working alloca.h... " >&6; }
13266 if test "${ac_cv_working_alloca_h+set}" = set; then :
13267 $as_echo_n "(cached) " >&6
13269 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13270 /* end confdefs.h. */
13271 #include <alloca.h>
13275 char *p = (char *) alloca (2 * sizeof (int));
13281 if ac_fn_c_try_link
"$LINENO"; then :
13282 ac_cv_working_alloca_h
=yes
13284 ac_cv_working_alloca_h
=no
13286 rm -f core conftest.err conftest.
$ac_objext \
13287 conftest
$ac_exeext conftest.
$ac_ext
13289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13290 $as_echo "$ac_cv_working_alloca_h" >&6; }
13291 if test $ac_cv_working_alloca_h = yes; then
13293 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13298 $as_echo_n "checking for alloca... " >&6; }
13299 if test "${ac_cv_func_alloca_works+set}" = set; then :
13300 $as_echo_n "(cached) " >&6
13302 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13303 /* end confdefs.h. */
13305 # define alloca __builtin_alloca
13308 # include <malloc.h>
13309 # define alloca _alloca
13311 # ifdef HAVE_ALLOCA_H
13312 # include <alloca.h>
13317 # ifndef alloca /* predefined by HP cc +Olibcalls */
13328 char *p = (char *) alloca (1);
13334 if ac_fn_c_try_link
"$LINENO"; then :
13335 ac_cv_func_alloca_works
=yes
13337 ac_cv_func_alloca_works
=no
13339 rm -f core conftest.err conftest.
$ac_objext \
13340 conftest
$ac_exeext conftest.
$ac_ext
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13343 $as_echo "$ac_cv_func_alloca_works" >&6; }
13345 if test $ac_cv_func_alloca_works = yes; then
13347 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13350 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13351 # that cause trouble. Some versions do not even contain alloca or
13352 # contain a buggy version. If you still want to use their alloca,
13353 # use ar to extract alloca.o from them instead of compiling alloca.c.
13355 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
13357 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13361 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13362 if test "${ac_cv_os_cray+set}" = set; then :
13363 $as_echo_n "(cached) " >&6
13365 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13366 /* end confdefs.h. */
13367 #if defined CRAY && ! defined CRAY2
13374 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13375 $EGREP "webecray" >/dev
/null
2>&1; then :
13383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13384 $as_echo "$ac_cv_os_cray" >&6; }
13385 if test $ac_cv_os_cray = yes; then
13386 for ac_func
in _getb67 GETB67 getb67
; do
13387 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13388 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
13389 eval as_val
=\$
$as_ac_var
13390 if test "x$as_val" = x
""yes; then :
13392 cat >>confdefs.h
<<_ACEOF
13393 #define CRAY_STACKSEG_END $ac_func
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13403 $as_echo_n "checking stack direction for C alloca... " >&6; }
13404 if test "${ac_cv_c_stack_direction+set}" = set; then :
13405 $as_echo_n "(cached) " >&6
13407 if test "$cross_compiling" = yes; then :
13408 ac_cv_c_stack_direction
=0
13410 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13411 /* end confdefs.h. */
13412 $ac_includes_default
13414 find_stack_direction ()
13416 static char *addr = 0;
13421 return find_stack_direction ();
13424 return (&dummy > addr) ? 1 : -1;
13430 return find_stack_direction () < 0;
13433 if ac_fn_c_try_run
"$LINENO"; then :
13434 ac_cv_c_stack_direction
=1
13436 ac_cv_c_stack_direction
=-1
13438 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
13439 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
13443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13444 $as_echo "$ac_cv_c_stack_direction" >&6; }
13445 cat >>confdefs.h
<<_ACEOF
13446 #define STACK_DIRECTION $ac_cv_c_stack_direction
13453 if test x
"$ac_cv_func_alloca_works" != xyes
; then
13454 as_fn_error
"a system implementation of alloca is required " "$LINENO" 5
13457 # fmod, logb, and frexp are found in -lm on most systems.
13458 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
13460 $as_echo_n "checking for sqrt in -lm... " >&6; }
13461 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
13462 $as_echo_n "(cached) " >&6
13464 ac_check_lib_save_LIBS
=$LIBS
13466 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13467 /* end confdefs.h. */
13469 /* Override any GCC internal prototype to avoid an error.
13470 Use char because int might match the return type of a GCC
13471 builtin and then its argument prototype would still apply. */
13484 if ac_fn_c_try_link
"$LINENO"; then :
13485 ac_cv_lib_m_sqrt
=yes
13487 ac_cv_lib_m_sqrt
=no
13489 rm -f core conftest.err conftest.
$ac_objext \
13490 conftest
$ac_exeext conftest.
$ac_ext
13491 LIBS
=$ac_check_lib_save_LIBS
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
13494 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
13495 if test "x$ac_cv_lib_m_sqrt" = x
""yes; then :
13496 cat >>confdefs.h
<<_ACEOF
13497 #define HAVE_LIBM 1
13505 # Check for mail-locking functions in a "mail" library. Probably this should
13506 # have the same check as for liblockfile below.
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
13508 $as_echo_n "checking for maillock in -lmail... " >&6; }
13509 if test "${ac_cv_lib_mail_maillock+set}" = set; then :
13510 $as_echo_n "(cached) " >&6
13512 ac_check_lib_save_LIBS
=$LIBS
13513 LIBS
="-lmail $LIBS"
13514 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13515 /* end confdefs.h. */
13517 /* Override any GCC internal prototype to avoid an error.
13518 Use char because int might match the return type of a GCC
13519 builtin and then its argument prototype would still apply. */
13527 return maillock ();
13532 if ac_fn_c_try_link
"$LINENO"; then :
13533 ac_cv_lib_mail_maillock
=yes
13535 ac_cv_lib_mail_maillock
=no
13537 rm -f core conftest.err conftest.
$ac_objext \
13538 conftest
$ac_exeext conftest.
$ac_ext
13539 LIBS
=$ac_check_lib_save_LIBS
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
13542 $as_echo "$ac_cv_lib_mail_maillock" >&6; }
13543 if test "x$ac_cv_lib_mail_maillock" = x
""yes; then :
13549 if test $have_mail = yes; then
13551 LIBS
="$LIBS_MAIL $LIBS"
13553 $as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
13558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
13559 $as_echo_n "checking for maillock in -llockfile... " >&6; }
13560 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
13561 $as_echo_n "(cached) " >&6
13563 ac_check_lib_save_LIBS
=$LIBS
13564 LIBS
="-llockfile $LIBS"
13565 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13566 /* end confdefs.h. */
13568 /* Override any GCC internal prototype to avoid an error.
13569 Use char because int might match the return type of a GCC
13570 builtin and then its argument prototype would still apply. */
13578 return maillock ();
13583 if ac_fn_c_try_link
"$LINENO"; then :
13584 ac_cv_lib_lockfile_maillock
=yes
13586 ac_cv_lib_lockfile_maillock
=no
13588 rm -f core conftest.err conftest.
$ac_objext \
13589 conftest
$ac_exeext conftest.
$ac_ext
13590 LIBS
=$ac_check_lib_save_LIBS
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
13593 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
13594 if test "x$ac_cv_lib_lockfile_maillock" = x
""yes; then :
13600 if test $have_lockfile = yes; then
13601 LIBS_MAIL
=-llockfile
13602 LIBS
="$LIBS_MAIL $LIBS"
13604 $as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
13607 # If we have the shared liblockfile, assume we must use it for mail
13608 # locking (e.g. Debian). If we couldn't link against liblockfile
13609 # (no liblockfile.a installed), ensure that we don't need to.
13610 # Extract the first word of "liblockfile.so", so it can be a program name with args.
13611 set dummy liblockfile.so
; ac_word
=$2
13612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13613 $as_echo_n "checking for $ac_word... " >&6; }
13614 if test "${ac_cv_prog_liblockfile+set}" = set; then :
13615 $as_echo_n "(cached) " >&6
13617 if test -n "$liblockfile"; then
13618 ac_cv_prog_liblockfile
="$liblockfile" # Let the user override the test.
13620 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
13621 as_dummy
="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
13622 for as_dir
in $as_dummy
13625 test -z "$as_dir" && as_dir
=.
13626 for ac_exec_ext
in '' $ac_executable_extensions; do
13627 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13628 ac_cv_prog_liblockfile
="yes"
13629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13636 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile
="no"
13639 liblockfile
=$ac_cv_prog_liblockfile
13640 if test -n "$liblockfile"; then
13641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
13642 $as_echo "$liblockfile" >&6; }
13644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13645 $as_echo "no" >&6; }
13649 if test $ac_cv_prog_liblockfile = yes; then
13650 as_fn_error
"Shared liblockfile found but can't link against it.
13651 This probably means that movemail could lose mail.
13652 There may be a \`development' package to install containing liblockfile." "$LINENO" 5
13655 for ac_func
in touchlock
13657 ac_fn_c_check_func
"$LINENO" "touchlock" "ac_cv_func_touchlock"
13658 if test "x$ac_cv_func_touchlock" = x
""yes; then :
13659 cat >>confdefs.h
<<_ACEOF
13660 #define HAVE_TOUCHLOCK 1
13666 for ac_header
in maillock.h
13668 ac_fn_c_check_header_mongrel
"$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
13669 if test "x$ac_cv_header_maillock_h" = x
""yes; then :
13670 cat >>confdefs.h
<<_ACEOF
13671 #define HAVE_MAILLOCK_H 1
13680 ## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
13681 ## interlock access to the mail spool. The alternative is a lock file named
13682 ## /usr/spool/mail/$USER.lock.
13685 aix4-2
) mail_lock
="lockf" ;;
13687 gnu|freebsd|netbsd|openbsd|darwin|irix6-5
) mail_lock
="flock" ;;
13689 ## On GNU/Linux systems, both methods are used by various mail programs.
13690 ## I assume most people are using newer mailers that have heard of flock.
13691 ## Change this if you need to.
13692 ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
13693 ## configure gets the right answers, and that means *NOT* using flock.
13694 ## Using flock is guaranteed to be the wrong thing. See Debian Policy
13695 ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
13696 ## Debian maintainer hasn't provided a clean fix for Emacs.
13697 ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
13698 ## HAVE_MAILLOCK_H are defined, so the following appears to be the
13699 ## correct logic. -- fx
13700 ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
13701 ## liblockfile is a Free Software replacement for libmail, used on
13702 ## Debian systems and elsewhere. -rfr.
13705 if test $have_mail = yes ||
test $have_lockfile = yes; then
13706 test $ac_cv_header_maillock_h = yes && mail_lock
=no
13712 case "$mail_lock" in
13714 $as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
13718 $as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
13721 *) BLESSMAIL_TARGET
="need-blessmail" ;;
13726 for ac_func
in gethostname getdomainname dup2 \
13727 rename closedir mkdir
rmdir sysinfo getrusage get_current_dir_name \
13728 random lrand48 logb frexp fmod rint cbrt ftime setsid \
13729 strerror fpathconf
select euidaccess getpagesize tzset setlocale \
13730 utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
13731 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm strchr strrchr \
13732 sendto recvfrom getsockopt setsockopt getsockname getpeername \
13733 gai_strerror mkstemp getline getdelim mremap memmove fsync sync \
13734 memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
13735 cfmakeraw cfsetspeed isnan copysign __executable_start
13737 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13738 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
13739 eval as_val
=\$
$as_ac_var
13740 if test "x$as_val" = x
""yes; then :
13741 cat >>confdefs.h
<<_ACEOF
13742 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_unwind_init" >&5
13750 $as_echo_n "checking for __builtin_unwind_init... " >&6; }
13751 if test "${emacs_cv_func___builtin_unwind_init+set}" = set; then :
13752 $as_echo_n "(cached) " >&6
13754 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13755 /* end confdefs.h. */
13760 __builtin_unwind_init ();
13765 if ac_fn_c_try_link
"$LINENO"; then :
13766 emacs_cv_func___builtin_unwind_init
=yes
13768 emacs_cv_func___builtin_unwind_init
=no
13770 rm -f core conftest.err conftest.
$ac_objext \
13771 conftest
$ac_exeext conftest.
$ac_ext
13773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func___builtin_unwind_init" >&5
13774 $as_echo "$emacs_cv_func___builtin_unwind_init" >&6; }
13775 if test $emacs_cv_func___builtin_unwind_init = yes; then
13777 $as_echo "#define HAVE___BUILTIN_UNWIND_INIT 1" >>confdefs.h
13781 for ac_header
in sys
/un.h
13783 ac_fn_c_check_header_mongrel
"$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default"
13784 if test "x$ac_cv_header_sys_un_h" = x
""yes; then :
13785 cat >>confdefs.h
<<_ACEOF
13786 #define HAVE_SYS_UN_H 1
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13795 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
13796 if test "${ac_cv_sys_largefile_source+set}" = set; then :
13797 $as_echo_n "(cached) " >&6
13800 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13801 /* end confdefs.h. */
13802 #include <sys/types.h> /* for off_t */
13807 int (*fp) (FILE *, off_t, int) = fseeko;
13808 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13813 if ac_fn_c_try_link
"$LINENO"; then :
13814 ac_cv_sys_largefile_source
=no
; break
13816 rm -f core conftest.err conftest.
$ac_objext \
13817 conftest
$ac_exeext conftest.
$ac_ext
13818 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13819 /* end confdefs.h. */
13820 #define _LARGEFILE_SOURCE 1
13821 #include <sys/types.h> /* for off_t */
13826 int (*fp) (FILE *, off_t, int) = fseeko;
13827 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
13832 if ac_fn_c_try_link
"$LINENO"; then :
13833 ac_cv_sys_largefile_source
=1; break
13835 rm -f core conftest.err conftest.
$ac_objext \
13836 conftest
$ac_exeext conftest.
$ac_ext
13837 ac_cv_sys_largefile_source
=unknown
13841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
13842 $as_echo "$ac_cv_sys_largefile_source" >&6; }
13843 case $ac_cv_sys_largefile_source in #(
13846 cat >>confdefs.h
<<_ACEOF
13847 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13853 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13854 # in glibc 2.1.3, but that breaks too many other things.
13855 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13856 if test $ac_cv_sys_largefile_source != unknown
; then
13858 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
13863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
13864 $as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
13865 if test "${ac_cv_func_getpgrp_void+set}" = set; then :
13866 $as_echo_n "(cached) " >&6
13868 # Use it with a single arg.
13869 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13870 /* end confdefs.h. */
13871 $ac_includes_default
13880 if ac_fn_c_try_compile
"$LINENO"; then :
13881 ac_cv_func_getpgrp_void
=no
13883 ac_cv_func_getpgrp_void
=yes
13885 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
13889 $as_echo "$ac_cv_func_getpgrp_void" >&6; }
13890 if test $ac_cv_func_getpgrp_void = yes; then
13892 $as_echo "#define GETPGRP_VOID 1" >>confdefs.h
13897 # Configure gnulib.
13908 LIBC_FATAL_STDERR_
=1
13909 export LIBC_FATAL_STDERR_
13914 for ac_func
in $ac_func_list
13916 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13917 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
13918 eval as_val
=\$
$as_ac_var
13919 if test "x$as_val" = x
""yes; then :
13920 cat >>confdefs.h
<<_ACEOF
13921 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13931 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13932 if test "${ac_cv_c_bigendian+set}" = set; then :
13933 $as_echo_n "(cached) " >&6
13935 ac_cv_c_bigendian
=unknown
13936 # See if we're dealing with a universal compiler.
13937 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13938 /* end confdefs.h. */
13939 #ifndef __APPLE_CC__
13940 not a universal capable compiler
13945 if ac_fn_c_try_compile
"$LINENO"; then :
13947 # Check for potential -arch flags. It is not universal unless
13948 # there are at least two -arch flags with different values.
13951 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13952 if test -n "$ac_prev"; then
13954 i?
86 | x86_64 | ppc | ppc64
)
13955 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
13958 ac_cv_c_bigendian
=universal
13964 elif test "x$ac_word" = "x-arch"; then
13969 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13970 if test $ac_cv_c_bigendian = unknown
; then
13971 # See if sys/param.h defines the BYTE_ORDER macro.
13972 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13973 /* end confdefs.h. */
13974 #include <sys/types.h>
13975 #include <sys/param.h>
13980 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13981 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13983 bogus endian macros
13990 if ac_fn_c_try_compile
"$LINENO"; then :
13991 # It does; now see whether it defined to BIG_ENDIAN or not.
13992 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13993 /* end confdefs.h. */
13994 #include <sys/types.h>
13995 #include <sys/param.h>
14000 #if BYTE_ORDER != BIG_ENDIAN
14008 if ac_fn_c_try_compile
"$LINENO"; then :
14009 ac_cv_c_bigendian
=yes
14011 ac_cv_c_bigendian
=no
14013 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14015 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14017 if test $ac_cv_c_bigendian = unknown
; then
14018 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
14019 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14020 /* end confdefs.h. */
14021 #include <limits.h>
14026 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
14027 bogus endian macros
14034 if ac_fn_c_try_compile
"$LINENO"; then :
14035 # It does; now see whether it defined to _BIG_ENDIAN or not.
14036 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14037 /* end confdefs.h. */
14038 #include <limits.h>
14043 #ifndef _BIG_ENDIAN
14051 if ac_fn_c_try_compile
"$LINENO"; then :
14052 ac_cv_c_bigendian
=yes
14054 ac_cv_c_bigendian
=no
14056 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14058 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14060 if test $ac_cv_c_bigendian = unknown
; then
14061 # Compile a test program.
14062 if test "$cross_compiling" = yes; then :
14063 # Try to guess by grepping values from an object file.
14064 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14065 /* end confdefs.h. */
14066 short int ascii_mm[] =
14067 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
14068 short int ascii_ii[] =
14069 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
14070 int use_ascii (int i) {
14071 return ascii_mm[i] + ascii_ii[i];
14073 short int ebcdic_ii[] =
14074 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
14075 short int ebcdic_mm[] =
14076 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
14077 int use_ebcdic (int i) {
14078 return ebcdic_mm[i] + ebcdic_ii[i];
14085 return use_ascii (foo) == use_ebcdic (foo);
14090 if ac_fn_c_try_compile
"$LINENO"; then :
14091 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
14092 ac_cv_c_bigendian
=yes
14094 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
14095 if test "$ac_cv_c_bigendian" = unknown
; then
14096 ac_cv_c_bigendian
=no
14098 # finding both strings is unlikely to happen, but who knows?
14099 ac_cv_c_bigendian
=unknown
14103 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14105 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14106 /* end confdefs.h. */
14107 $ac_includes_default
14112 /* Are we little or big endian? From Harbison&Steele. */
14116 char c[sizeof (long int)];
14119 return u.c[sizeof (long int) - 1] == 1;
14125 if ac_fn_c_try_run
"$LINENO"; then :
14126 ac_cv_c_bigendian
=no
14128 ac_cv_c_bigendian
=yes
14130 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14131 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
14137 $as_echo "$ac_cv_c_bigendian" >&6; }
14138 case $ac_cv_c_bigendian in #(
14140 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
14146 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
14150 as_fn_error
"unknown endianness
14151 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14156 $as_echo_n "checking for inline... " >&6; }
14157 if test "${ac_cv_c_inline+set}" = set; then :
14158 $as_echo_n "(cached) " >&6
14161 for ac_kw
in inline __inline__ __inline
; do
14162 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14163 /* end confdefs.h. */
14164 #ifndef __cplusplus
14166 static $ac_kw foo_t static_foo () {return 0; }
14167 $ac_kw foo_t foo () {return 0; }
14171 if ac_fn_c_try_compile
"$LINENO"; then :
14172 ac_cv_c_inline
=$ac_kw
14174 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14175 test "$ac_cv_c_inline" != no
&& break
14179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14180 $as_echo "$ac_cv_c_inline" >&6; }
14182 case $ac_cv_c_inline in
14185 case $ac_cv_c_inline in
14187 *) ac_val
=$ac_cv_c_inline;;
14189 cat >>confdefs.h
<<_ACEOF
14190 #ifndef __cplusplus
14191 #define inline $ac_val
14198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtold conforms to C99" >&5
14199 $as_echo_n "checking whether strtold conforms to C99... " >&6; }
14200 if test "${gl_cv_func_c99_strtold+set}" = set; then :
14201 $as_echo_n "(cached) " >&6
14203 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14204 /* end confdefs.h. */
14205 /* On HP-UX before 11.23, strtold returns a struct instead of
14206 long double. Reject implementations like that, by requiring
14207 compatibility with the C99 prototype. */
14208 #include <stdlib.h>
14209 static long double (*p) (char const *, char **) = strtold;
14211 test (char const *nptr, char **endptr)
14214 r = strtold (nptr, endptr);
14220 return test ("1.0", NULL) != 1 || p ("1.0", NULL) != 1;
14225 if ac_fn_c_try_link
"$LINENO"; then :
14226 gl_cv_func_c99_strtold
=yes
14228 gl_cv_func_c99_strtold
=no
14230 rm -f core conftest.err conftest.
$ac_objext \
14231 conftest
$ac_exeext conftest.
$ac_ext
14233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_c99_strtold" >&5
14234 $as_echo "$gl_cv_func_c99_strtold" >&6; }
14235 if test $gl_cv_func_c99_strtold = yes; then
14237 $as_echo "#define HAVE_C99_STRTOLD 1" >>confdefs.h
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_dm_mode in struct stat" >&5
14242 $as_echo_n "checking for st_dm_mode in struct stat... " >&6; }
14243 if test "${ac_cv_struct_st_dm_mode+set}" = set; then :
14244 $as_echo_n "(cached) " >&6
14246 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14247 /* end confdefs.h. */
14249 #include <sys/types.h>
14250 #include <sys/stat.h>
14254 struct stat s; s.st_dm_mode;
14259 if ac_fn_c_try_compile
"$LINENO"; then :
14260 ac_cv_struct_st_dm_mode
=yes
14262 ac_cv_struct_st_dm_mode
=no
14264 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_st_dm_mode" >&5
14267 $as_echo "$ac_cv_struct_st_dm_mode" >&6; }
14269 if test $ac_cv_struct_st_dm_mode = yes; then
14271 $as_echo "#define HAVE_ST_DM_MODE 1" >>confdefs.h
14276 ac_fn_c_check_decl
"$LINENO" "strmode" "ac_cv_have_decl_strmode" "$ac_includes_default"
14277 if test "x$ac_cv_have_decl_strmode" = x
""yes; then :
14283 cat >>confdefs.h
<<_ACEOF
14284 #define HAVE_DECL_STRMODE $ac_have_decl
14290 GNULIB_CALLOC_POSIX
=0;
14291 GNULIB_CANONICALIZE_FILE_NAME
=0;
14292 GNULIB_GETLOADAVG
=0;
14293 GNULIB_GETSUBOPT
=0;
14295 GNULIB_MALLOC_POSIX
=0;
14299 GNULIB_MKOSTEMPS
=0;
14305 GNULIB_REALLOC_POSIX
=0;
14312 GNULIB_SYSTEM_POSIX
=0;
14318 HAVE_CANONICALIZE_FILE_NAME
=1;
14319 HAVE_DECL_GETLOADAVG
=1;
14333 HAVE_DECL_SETENV
=1;
14337 HAVE_STRUCT_RANDOM_DATA
=1;
14338 HAVE_SYS_LOADAVG_H
=0;
14340 HAVE_DECL_UNSETENV
=1;
14342 REPLACE_CANONICALIZE_FILE_NAME
=0;
14348 REPLACE_REALPATH
=0;
14351 REPLACE_UNSETENV
=0;
14360 GNULIB_EUIDACCESS
=0;
14361 GNULIB_FACCESSAT
=0;
14365 GNULIB_FTRUNCATE
=0;
14367 GNULIB_GETDOMAINNAME
=0;
14368 GNULIB_GETDTABLESIZE
=0;
14369 GNULIB_GETGROUPS
=0;
14370 GNULIB_GETHOSTNAME
=0;
14372 GNULIB_GETLOGIN_R
=0;
14373 GNULIB_GETPAGESIZE
=0;
14374 GNULIB_GETUSERSHELL
=0;
14375 GNULIB_GROUP_MEMBER
=0;
14386 GNULIB_READLINKAT
=0;
14390 GNULIB_SYMLINKAT
=0;
14391 GNULIB_TTYNAME_R
=0;
14392 GNULIB_UNISTD_H_GETOPT
=0;
14393 GNULIB_UNISTD_H_NONBLOCKING
=0;
14394 GNULIB_UNISTD_H_SIGPIPE
=0;
14408 HAVE_GETDTABLESIZE
=1;
14410 HAVE_GETHOSTNAME
=1;
14412 HAVE_GETPAGESIZE
=1;
14413 HAVE_GROUP_MEMBER
=1;
14428 HAVE_DECL_ENVIRON
=1;
14429 HAVE_DECL_FCHDIR
=1;
14430 HAVE_DECL_GETDOMAINNAME
=1;
14431 HAVE_DECL_GETLOGIN_R
=1;
14432 HAVE_DECL_GETPAGESIZE
=1;
14433 HAVE_DECL_GETUSERSHELL
=1;
14434 HAVE_DECL_TTYNAME_R
=1;
14436 HAVE_SYS_PARAM_H
=0;
14441 REPLACE_FCHOWNAT
=0;
14443 REPLACE_GETDOMAINNAME
=0;
14444 REPLACE_GETLOGIN_R
=0;
14445 REPLACE_GETGROUPS
=0;
14446 REPLACE_GETPAGESIZE
=0;
14454 REPLACE_READLINK
=0;
14458 REPLACE_TTYNAME_R
=0;
14460 REPLACE_UNLINKAT
=0;
14463 UNISTD_H_HAVE_WINSOCK2_H
=0;
14464 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
=0;
14469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
14470 $as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
14471 if test "${gl_cv_have_include_next+set}" = set; then :
14472 $as_echo_n "(cached) " >&6
14474 rm -rf conftestd1a conftestd1b conftestd2
14475 mkdir conftestd1a conftestd1b conftestd2
14476 cat <<EOF > conftestd1a/conftest.h
14477 #define DEFINED_IN_CONFTESTD1
14478 #include_next <conftest.h>
14479 #ifdef DEFINED_IN_CONFTESTD2
14482 #error "include_next doesn't work"
14485 cat <<EOF > conftestd1b/conftest.h
14486 #define DEFINED_IN_CONFTESTD1
14488 #include_next <conftest.h>
14489 #ifdef DEFINED_IN_CONFTESTD2
14492 #error "include_next doesn't work"
14495 cat <<EOF > conftestd2/conftest.h
14496 #ifndef DEFINED_IN_CONFTESTD1
14497 #error "include_next test doesn't work"
14499 #define DEFINED_IN_CONFTESTD2
14501 gl_save_CPPFLAGS
="$CPPFLAGS"
14502 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
14503 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14504 /* end confdefs.h. */
14505 #include <conftest.h>
14507 if ac_fn_c_try_compile
"$LINENO"; then :
14508 gl_cv_have_include_next
=yes
14510 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
14511 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14512 /* end confdefs.h. */
14513 #include <conftest.h>
14515 if ac_fn_c_try_compile
"$LINENO"; then :
14516 gl_cv_have_include_next
=buggy
14518 gl_cv_have_include_next
=no
14520 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14523 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14524 CPPFLAGS
="$gl_save_CPPFLAGS"
14525 rm -rf conftestd1a conftestd1b conftestd2
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
14529 $as_echo "$gl_cv_have_include_next" >&6; }
14530 PRAGMA_SYSTEM_HEADER
=
14531 if test $gl_cv_have_include_next = yes; then
14532 INCLUDE_NEXT
=include_next
14533 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
14534 if test -n "$GCC"; then
14535 PRAGMA_SYSTEM_HEADER
='#pragma GCC system_header'
14538 if test $gl_cv_have_include_next = buggy
; then
14539 INCLUDE_NEXT
=include
14540 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
14542 INCLUDE_NEXT
=include
14543 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include
14549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
14550 $as_echo_n "checking whether system header files limit the line length... " >&6; }
14551 if test "${gl_cv_pragma_columns+set}" = set; then :
14552 $as_echo_n "(cached) " >&6
14554 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14555 /* end confdefs.h. */
14562 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14563 $EGREP "choke me" >/dev
/null
2>&1; then :
14564 gl_cv_pragma_columns
=yes
14566 gl_cv_pragma_columns
=no
14572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
14573 $as_echo "$gl_cv_pragma_columns" >&6; }
14574 if test $gl_cv_pragma_columns = yes; then
14575 PRAGMA_COLUMNS
="#pragma COLUMNS 10000"
14596 if test $gl_cv_have_include_next = yes; then
14597 gl_cv_next_getopt_h
='<'getopt.h
'>'
14599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5
14600 $as_echo_n "checking absolute name of <getopt.h>... " >&6; }
14601 if test "${gl_cv_next_getopt_h+set}" = set; then :
14602 $as_echo_n "(cached) " >&6
14605 if test $ac_cv_header_getopt_h = yes; then
14608 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14609 /* end confdefs.h. */
14610 #include <getopt.h>
14614 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
14615 *) gl_absname_cpp
="$ac_cpp" ;;
14617 gl_cv_next_getopt_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
14618 sed -n '\#/getopt.h#{
14619 s#.*"\(.*/getopt.h\)".*#\1#
14625 gl_cv_next_getopt_h
='<'getopt.h
'>'
14630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5
14631 $as_echo "$gl_cv_next_getopt_h" >&6; }
14633 NEXT_GETOPT_H
=$gl_cv_next_getopt_h
14635 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
14636 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
14637 gl_next_as_first_directive
='<'getopt.h
'>'
14639 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
14640 gl_next_as_first_directive
=$gl_cv_next_getopt_h
14642 NEXT_AS_FIRST_DIRECTIVE_GETOPT_H
=$gl_next_as_first_directive
14647 if test $ac_cv_header_getopt_h = yes; then
14656 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14657 for ac_header
in getopt.h
14659 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
14660 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
14661 cat >>confdefs.h
<<_ACEOF
14662 #define HAVE_GETOPT_H 1
14666 gl_replace_getopt
=yes
14673 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14674 for ac_func
in getopt_long_only
14676 ac_fn_c_check_func
"$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
14677 if test "x$ac_cv_func_getopt_long_only" = x
""yes; then :
14678 cat >>confdefs.h
<<_ACEOF
14679 #define HAVE_GETOPT_LONG_ONLY 1
14683 gl_replace_getopt
=yes
14689 if test -z "$gl_replace_getopt"; then
14690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5
14691 $as_echo_n "checking whether getopt is POSIX compatible... " >&6; }
14692 if test "${gl_cv_func_getopt_posix+set}" = set; then :
14693 $as_echo_n "(cached) " >&6
14696 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14697 /* end confdefs.h. */
14698 #include <unistd.h>
14702 int *p = &optreset; return optreset;
14707 if ac_fn_c_try_compile
"$LINENO"; then :
14710 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14711 /* end confdefs.h. */
14712 #include <getopt.h>
14716 return !getopt_clip;
14721 if ac_fn_c_try_compile
"$LINENO"; then :
14726 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14728 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14730 gl_save_CPPFLAGS
=$CPPFLAGS
14731 CPPFLAGS
="$CPPFLAGS -DOPTIND_MIN=$gl_optind_min"
14732 if test "$cross_compiling" = yes; then :
14734 mingw
*) gl_cv_func_getopt_posix
="guessing no";;
14735 darwin
* | aix
*) gl_cv_func_getopt_posix
="guessing no";;
14736 *) gl_cv_func_getopt_posix
="guessing yes";;
14740 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14741 /* end confdefs.h. */
14743 #include <unistd.h>
14744 #include <stdlib.h>
14745 #include <string.h>
14755 argv[argc++] = "program";
14756 argv[argc++] = "-a";
14757 argv[argc++] = "foo";
14758 argv[argc++] = "bar";
14760 optind = OPTIND_MIN;
14763 c = getopt (argc, argv, "ab");
14766 c = getopt (argc, argv, "ab");
14769 if (!(optind == 2))
14772 /* Some internal state exists at this point. */
14778 argv[argc++] = "program";
14779 argv[argc++] = "donald";
14780 argv[argc++] = "-p";
14781 argv[argc++] = "billy";
14782 argv[argc++] = "duck";
14783 argv[argc++] = "-a";
14784 argv[argc++] = "bar";
14786 optind = OPTIND_MIN;
14789 c = getopt (argc, argv, "+abp:q:");
14792 if (!(strcmp (argv[0], "program") == 0))
14794 if (!(strcmp (argv[1], "donald") == 0))
14796 if (!(strcmp (argv[2], "-p") == 0))
14798 if (!(strcmp (argv[3], "billy") == 0))
14800 if (!(strcmp (argv[4], "duck") == 0))
14802 if (!(strcmp (argv[5], "-a") == 0))
14804 if (!(strcmp (argv[6], "bar") == 0))
14806 if (!(optind == 1))
14809 /* Detect MacOS 10.5, AIX 7.1 bug. */
14811 char *argv[3] = { "program", "-ab", NULL };
14812 optind = OPTIND_MIN;
14814 if (getopt (2, argv, "ab:") != 'a')
14816 if (getopt (2, argv, "ab:") != '?')
14828 if ac_fn_c_try_run
"$LINENO"; then :
14829 gl_cv_func_getopt_posix
=yes
14831 gl_cv_func_getopt_posix
=no
14833 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14834 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14837 CPPFLAGS
=$gl_save_CPPFLAGS
14840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5
14841 $as_echo "$gl_cv_func_getopt_posix" >&6; }
14842 case "$gl_cv_func_getopt_posix" in
14843 *no
) gl_replace_getopt
=yes ;;
14847 if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU
; then
14848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
14849 $as_echo_n "checking for working GNU getopt function... " >&6; }
14850 if test "${gl_cv_func_getopt_gnu+set}" = set; then :
14851 $as_echo_n "(cached) " >&6
14853 # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the
14854 # optstring is necessary for programs like m4 that have POSIX-mandated
14855 # semantics for supporting options interspersed with files.
14856 # Also, since getopt_long is a GNU extension, we require optind=0.
14857 # Bash ties 'set -o posix' to a non-exported POSIXLY_CORRECT;
14858 # so take care to revert to the correct (non-)export state.
14859 gl_awk_probe
='BEGIN { if ("POSIXLY_CORRECT" in ENVIRON) print "x" }'
14860 case ${POSIXLY_CORRECT+x}`$AWK "$gl_awk_probe" </dev/null` in
14861 xx
) gl_had_POSIXLY_CORRECT
=exported
;;
14862 x
) gl_had_POSIXLY_CORRECT
=yes ;;
14863 *) gl_had_POSIXLY_CORRECT
= ;;
14866 export POSIXLY_CORRECT
14867 if test "$cross_compiling" = yes; then :
14868 case $host_os:$ac_cv_have_decl_optreset in
14869 *-gnu*:* | mingw
*:*) gl_cv_func_getopt_gnu
=no
;;
14870 *:yes) gl_cv_func_getopt_gnu
=no
;;
14871 *) gl_cv_func_getopt_gnu
=yes;;
14875 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14876 /* end confdefs.h. */
14877 #include <getopt.h>
14878 #include <stddef.h>
14879 #include <string.h>
14886 /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw,
14887 and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
14888 OSF/1 5.1, Solaris 10. */
14891 myargv[0] = "conftest";
14895 if (getopt (2, myargv, "+a") != '?')
14898 /* This code succeeds on glibc 2.8, mingw,
14899 and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
14900 IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */
14902 char *argv[] = { "program", "-p", "foo", "bar", NULL };
14905 if (getopt (4, argv, "p::") != 'p')
14907 else if (optarg != NULL)
14909 else if (getopt (4, argv, "p::") != -1)
14911 else if (optind != 2)
14914 /* This code succeeds on glibc 2.8 and fails on Cygwin 1.7.0. */
14916 char *argv[] = { "program", "foo", "-p", NULL };
14918 if (getopt (3, argv, "-p") != 1)
14920 else if (getopt (3, argv, "-p") != 'p')
14923 /* This code fails on glibc 2.11. */
14925 char *argv[] = { "program", "-b", "-a", NULL };
14926 optind = opterr = 0;
14927 if (getopt (3, argv, "+:a:b") != 'b')
14929 else if (getopt (3, argv, "+:a:b") != ':')
14938 if ac_fn_c_try_run
"$LINENO"; then :
14939 gl_cv_func_getopt_gnu
=yes
14941 gl_cv_func_getopt_gnu
=no
14943 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14944 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14947 case $gl_had_POSIXLY_CORRECT in
14949 yes) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;}; POSIXLY_CORRECT
=1 ;;
14950 *) { POSIXLY_CORRECT
=; unset POSIXLY_CORRECT
;} ;;
14954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5
14955 $as_echo "$gl_cv_func_getopt_gnu" >&6; }
14956 if test "$gl_cv_func_getopt_gnu" = "no"; then
14957 gl_replace_getopt
=yes
14961 ac_fn_c_check_decl
"$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14962 if test "x$ac_cv_have_decl_getenv" = x
""yes; then :
14968 cat >>confdefs.h
<<_ACEOF
14969 #define HAVE_DECL_GETENV $ac_have_decl
14977 if test -n "$gl_replace_getopt"; then :
14983 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
14987 GNULIB_UNISTD_H_GETOPT
=1
14996 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
15006 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
15017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
15018 $as_echo_n "checking for unsigned long long int... " >&6; }
15019 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then :
15020 $as_echo_n "(cached) " >&6
15022 ac_cv_type_unsigned_long_long_int
=yes
15023 if test "x${ac_cv_prog_cc_c99-no}" = xno
; then
15024 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15025 /* end confdefs.h. */
15027 /* For now, do not test the preprocessor; as of 2007 there are too many
15028 implementations with broken preprocessors. Perhaps this can
15029 be revisited in 2012. In the meantime, code should not expect
15030 #if to work with literals wider than 32 bits. */
15031 /* Test literals. */
15032 long long int ll = 9223372036854775807ll;
15033 long long int nll = -9223372036854775807LL;
15034 unsigned long long int ull = 18446744073709551615ULL;
15035 /* Test constant expressions. */
15036 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
15038 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
15044 /* Test availability of runtime routines for shift and division. */
15045 long long int llmax = 9223372036854775807ll;
15046 unsigned long long int ullmax = 18446744073709551615ull;
15047 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
15048 | (llmax / ll) | (llmax % ll)
15049 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
15050 | (ullmax / ull) | (ullmax % ull));
15056 if ac_fn_c_try_link
"$LINENO"; then :
15059 ac_cv_type_unsigned_long_long_int
=no
15061 rm -f core conftest.err conftest.
$ac_objext \
15062 conftest
$ac_exeext conftest.
$ac_ext
15065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
15066 $as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
15067 if test $ac_cv_type_unsigned_long_long_int = yes; then
15069 $as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
15075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
15076 $as_echo_n "checking for long long int... " >&6; }
15077 if test "${ac_cv_type_long_long_int+set}" = set; then :
15078 $as_echo_n "(cached) " >&6
15080 ac_cv_type_long_long_int
=yes
15081 if test "x${ac_cv_prog_cc_c99-no}" = xno
; then
15082 ac_cv_type_long_long_int
=$ac_cv_type_unsigned_long_long_int
15083 if test $ac_cv_type_long_long_int = yes; then
15084 if test "$cross_compiling" = yes; then :
15087 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15088 /* end confdefs.h. */
15089 #include <limits.h>
15092 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
15093 # define LLONG_MAX (HALF - 1 + HALF)
15098 long long int n = 1;
15102 long long int m = n << i;
15105 if (LLONG_MAX / 2 < m)
15113 if ac_fn_c_try_run
"$LINENO"; then :
15116 ac_cv_type_long_long_int
=no
15118 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
15119 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
15125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
15126 $as_echo "$ac_cv_type_long_long_int" >&6; }
15127 if test $ac_cv_type_long_long_int = yes; then
15129 $as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
15138 gl_cv_c_multiarch
=no
15139 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15140 /* end confdefs.h. */
15141 #ifndef __APPLE_CC__
15142 not a universal capable compiler
15147 if ac_fn_c_try_compile
"$LINENO"; then :
15151 for word
in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
15152 if test -n "$prev"; then
15154 i?
86 | x86_64 | ppc | ppc64
)
15155 if test -z "$arch" ||
test "$arch" = "$word"; then
15158 gl_cv_c_multiarch
=yes
15164 if test "x$word" = "x-arch"; then
15171 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15172 if test $gl_cv_c_multiarch = yes; then
15173 APPLE_UNIVERSAL_BUILD
=1
15175 APPLE_UNIVERSAL_BUILD
=0
15182 if test $ac_cv_type_long_long_int = yes; then
15183 HAVE_LONG_LONG_INT
=1
15185 HAVE_LONG_LONG_INT
=0
15189 if test $ac_cv_type_unsigned_long_long_int = yes; then
15190 HAVE_UNSIGNED_LONG_LONG_INT
=1
15192 HAVE_UNSIGNED_LONG_LONG_INT
=0
15197 if test $ac_cv_header_wchar_h = yes; then
15204 if test $ac_cv_header_inttypes_h = yes; then
15211 if test $ac_cv_header_sys_types_h = yes; then
15227 if test $gl_cv_have_include_next = yes; then
15228 gl_cv_next_stdint_h
='<'stdint.h
'>'
15230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
15231 $as_echo_n "checking absolute name of <stdint.h>... " >&6; }
15232 if test "${gl_cv_next_stdint_h+set}" = set; then :
15233 $as_echo_n "(cached) " >&6
15236 if test $ac_cv_header_stdint_h = yes; then
15239 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15240 /* end confdefs.h. */
15241 #include <stdint.h>
15245 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
15246 *) gl_absname_cpp
="$ac_cpp" ;;
15248 gl_cv_next_stdint_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
15249 sed -n '\#/stdint.h#{
15250 s#.*"\(.*/stdint.h\)".*#\1#
15256 gl_cv_next_stdint_h
='<'stdint.h
'>'
15261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
15262 $as_echo "$gl_cv_next_stdint_h" >&6; }
15264 NEXT_STDINT_H
=$gl_cv_next_stdint_h
15266 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
15267 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
15268 gl_next_as_first_directive
='<'stdint.h
'>'
15270 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
15271 gl_next_as_first_directive
=$gl_cv_next_stdint_h
15273 NEXT_AS_FIRST_DIRECTIVE_STDINT_H
=$gl_next_as_first_directive
15278 if test $ac_cv_header_stdint_h = yes; then
15285 if test $ac_cv_header_stdint_h = yes; then
15286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
15287 $as_echo_n "checking whether stdint.h conforms to C99... " >&6; }
15288 if test "${gl_cv_header_working_stdint_h+set}" = set; then :
15289 $as_echo_n "(cached) " >&6
15291 gl_cv_header_working_stdint_h
=no
15292 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15293 /* end confdefs.h. */
15296 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
15297 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
15298 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
15299 #include <stdint.h>
15300 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
15301 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
15302 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
15306 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
15307 included before <wchar.h>. */
15308 #include <stddef.h>
15309 #include <signal.h>
15311 # include <stdio.h>
15313 # include <wchar.h>
15318 int8_t a1 = INT8_MAX;
15319 int8_t a1min = INT8_MIN;
15322 int16_t a2 = INT16_MAX;
15323 int16_t a2min = INT16_MIN;
15326 int32_t a3 = INT32_MAX;
15327 int32_t a3min = INT32_MIN;
15330 int64_t a4 = INT64_MAX;
15331 int64_t a4min = INT64_MIN;
15334 uint8_t b1 = UINT8_MAX;
15336 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
15339 uint16_t b2 = UINT16_MAX;
15342 uint32_t b3 = UINT32_MAX;
15345 uint64_t b4 = UINT64_MAX;
15347 int_least8_t c1 = INT8_C (0x7f);
15348 int_least8_t c1max = INT_LEAST8_MAX;
15349 int_least8_t c1min = INT_LEAST8_MIN;
15350 int_least16_t c2 = INT16_C (0x7fff);
15351 int_least16_t c2max = INT_LEAST16_MAX;
15352 int_least16_t c2min = INT_LEAST16_MIN;
15353 int_least32_t c3 = INT32_C (0x7fffffff);
15354 int_least32_t c3max = INT_LEAST32_MAX;
15355 int_least32_t c3min = INT_LEAST32_MIN;
15356 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
15357 int_least64_t c4max = INT_LEAST64_MAX;
15358 int_least64_t c4min = INT_LEAST64_MIN;
15359 uint_least8_t d1 = UINT8_C (0xff);
15360 uint_least8_t d1max = UINT_LEAST8_MAX;
15361 uint_least16_t d2 = UINT16_C (0xffff);
15362 uint_least16_t d2max = UINT_LEAST16_MAX;
15363 uint_least32_t d3 = UINT32_C (0xffffffff);
15364 uint_least32_t d3max = UINT_LEAST32_MAX;
15365 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
15366 uint_least64_t d4max = UINT_LEAST64_MAX;
15367 int_fast8_t e1 = INT_FAST8_MAX;
15368 int_fast8_t e1min = INT_FAST8_MIN;
15369 int_fast16_t e2 = INT_FAST16_MAX;
15370 int_fast16_t e2min = INT_FAST16_MIN;
15371 int_fast32_t e3 = INT_FAST32_MAX;
15372 int_fast32_t e3min = INT_FAST32_MIN;
15373 int_fast64_t e4 = INT_FAST64_MAX;
15374 int_fast64_t e4min = INT_FAST64_MIN;
15375 uint_fast8_t f1 = UINT_FAST8_MAX;
15376 uint_fast16_t f2 = UINT_FAST16_MAX;
15377 uint_fast32_t f3 = UINT_FAST32_MAX;
15378 uint_fast64_t f4 = UINT_FAST64_MAX;
15380 intptr_t g = INTPTR_MAX;
15381 intptr_t gmin = INTPTR_MIN;
15384 uintptr_t h = UINTPTR_MAX;
15386 intmax_t i = INTMAX_MAX;
15387 uintmax_t j = UINTMAX_MAX;
15389 #include <limits.h> /* for CHAR_BIT */
15390 #define TYPE_MINIMUM(t) \
15391 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
15392 #define TYPE_MAXIMUM(t) \
15393 ((t) ((t) 0 < (t) -1 \
15395 : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
15398 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
15399 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
15401 /* Detect bug in FreeBSD 6.0 / ia64. */
15402 int check_SIG_ATOMIC:
15403 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
15404 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
15406 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
15408 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
15409 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
15411 /* Detect bug in mingw. */
15413 WINT_MIN == TYPE_MINIMUM (wint_t)
15414 && WINT_MAX == TYPE_MAXIMUM (wint_t)
15417 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
15419 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
15420 int check_UINT16_C:
15421 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
15423 /* Detect bugs in OpenBSD 3.9 stdint.h. */
15425 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
15428 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
15431 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
15434 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
15436 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
15437 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
15438 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
15439 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
15440 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
15441 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
15442 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
15443 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
15444 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
15445 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
15446 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
15457 if ac_fn_c_try_compile
"$LINENO"; then :
15458 if test "$cross_compiling" = yes; then :
15459 gl_cv_header_working_stdint_h
=yes
15462 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15463 /* end confdefs.h. */
15466 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
15467 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
15468 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
15469 #include <stdint.h>
15472 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
15473 included before <wchar.h>. */
15474 #include <stddef.h>
15475 #include <signal.h>
15477 # include <stdio.h>
15479 # include <wchar.h>
15484 #include <string.h>
15485 #define MVAL(macro) MVAL1(macro)
15486 #define MVAL1(expression) #expression
15487 static const char *macro_values[] =
15521 for (mv = macro_values; *mv != NULL; mv++)
15523 const char *value = *mv;
15524 /* Test whether it looks like a cast expression. */
15525 if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0
15526 || strncmp (value, "((unsigned short)"/*)*/, 17) == 0
15527 || strncmp (value, "((unsigned char)"/*)*/, 16) == 0
15528 || strncmp (value, "((int)"/*)*/, 6) == 0
15529 || strncmp (value, "((signed short)"/*)*/, 15) == 0
15530 || strncmp (value, "((signed char)"/*)*/, 14) == 0)
15531 return mv - macro_values + 1;
15539 if ac_fn_c_try_run
"$LINENO"; then :
15540 gl_cv_header_working_stdint_h
=yes
15542 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
15543 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
15548 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
15552 $as_echo "$gl_cv_header_working_stdint_h" >&6; }
15554 if test "$gl_cv_header_working_stdint_h" = yes; then
15557 for ac_header
in sys
/inttypes.h sys
/bitypes.h
15559 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15560 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15561 eval as_val
=\$
$as_ac_Header
15562 if test "x$as_val" = x
""yes; then :
15563 cat >>confdefs.h
<<_ACEOF
15564 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15571 if test $ac_cv_header_sys_inttypes_h = yes; then
15572 HAVE_SYS_INTTYPES_H
=1
15574 HAVE_SYS_INTTYPES_H
=0
15577 if test $ac_cv_header_sys_bitypes_h = yes; then
15578 HAVE_SYS_BITYPES_H
=1
15580 HAVE_SYS_BITYPES_H
=0
15586 if test $APPLE_UNIVERSAL_BUILD = 0; then
15589 for gltype
in ptrdiff_t size_t
; do
15590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
15591 $as_echo_n "checking for bit size of $gltype... " >&6; }
15592 if { as_var
=gl_cv_bitsizeof_
${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
15593 $as_echo_n "(cached) " >&6
15595 if ac_fn_c_compute_int
"$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
15596 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
15597 included before <wchar.h>. */
15598 #include <stddef.h>
15599 #include <signal.h>
15601 # include <stdio.h>
15603 # include <wchar.h>
15606 #include <limits.h>"; then :
15612 eval gl_cv_bitsizeof_
${gltype}=\
$result
15615 eval ac_res
=\
$gl_cv_bitsizeof_${gltype}
15616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15617 $as_echo "$ac_res" >&6; }
15618 eval result
=\
$gl_cv_bitsizeof_${gltype}
15619 if test $result = unknown
; then
15622 GLTYPE
=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
15623 cat >>confdefs.h
<<_ACEOF
15624 #define BITSIZEOF_${GLTYPE} $result
15627 eval BITSIZEOF_
${GLTYPE}=\
$result
15634 for gltype
in sig_atomic_t wchar_t wint_t
; do
15635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
15636 $as_echo_n "checking for bit size of $gltype... " >&6; }
15637 if { as_var
=gl_cv_bitsizeof_
${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
15638 $as_echo_n "(cached) " >&6
15640 if ac_fn_c_compute_int
"$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
15641 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
15642 included before <wchar.h>. */
15643 #include <stddef.h>
15644 #include <signal.h>
15646 # include <stdio.h>
15648 # include <wchar.h>
15651 #include <limits.h>"; then :
15657 eval gl_cv_bitsizeof_
${gltype}=\
$result
15660 eval ac_res
=\
$gl_cv_bitsizeof_${gltype}
15661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15662 $as_echo "$ac_res" >&6; }
15663 eval result
=\
$gl_cv_bitsizeof_${gltype}
15664 if test $result = unknown
; then
15667 GLTYPE
=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
15668 cat >>confdefs.h
<<_ACEOF
15669 #define BITSIZEOF_${GLTYPE} $result
15672 eval BITSIZEOF_
${GLTYPE}=\
$result
15678 for gltype
in sig_atomic_t wchar_t wint_t
; do
15679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
15680 $as_echo_n "checking whether $gltype is signed... " >&6; }
15681 if { as_var
=gl_cv_type_
${gltype}_signed; eval "test \"\${$as_var+set}\" = set"; }; then :
15682 $as_echo_n "(cached) " >&6
15684 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15685 /* end confdefs.h. */
15687 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
15688 included before <wchar.h>. */
15689 #include <stddef.h>
15690 #include <signal.h>
15692 # include <stdio.h>
15694 # include <wchar.h>
15697 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
15706 if ac_fn_c_try_compile
"$LINENO"; then :
15711 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15712 eval gl_cv_type_
${gltype}_signed
=\
$result
15715 eval ac_res
=\
$gl_cv_type_${gltype}_signed
15716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15717 $as_echo "$ac_res" >&6; }
15718 eval result
=\
$gl_cv_type_${gltype}_signed
15719 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
15720 if test "$result" = yes; then
15721 cat >>confdefs.h
<<_ACEOF
15722 #define HAVE_SIGNED_${GLTYPE} 1
15725 eval HAVE_SIGNED_
${GLTYPE}=1
15727 eval HAVE_SIGNED_
${GLTYPE}=0
15732 gl_cv_type_ptrdiff_t_signed
=yes
15733 gl_cv_type_size_t_signed
=no
15734 if test $APPLE_UNIVERSAL_BUILD = 0; then
15737 for gltype
in ptrdiff_t size_t
; do
15738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
15739 $as_echo_n "checking for $gltype integer literal suffix... " >&6; }
15740 if { as_var
=gl_cv_type_
${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
15741 $as_echo_n "(cached) " >&6
15743 eval gl_cv_type_
${gltype}_suffix
=no
15744 eval result
=\
$gl_cv_type_${gltype}_signed
15745 if test "$result" = yes; then
15750 for glsuf
in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64
; do
15752 '') gltype1
='int';;
15753 l
) gltype1
='long int';;
15754 ll
) gltype1
='long long int';;
15755 i64
) gltype1
='__int64';;
15756 u
) gltype1
='unsigned int';;
15757 ul
) gltype1
='unsigned long int';;
15758 ull
) gltype1
='unsigned long long int';;
15759 ui64
)gltype1
='unsigned __int64';;
15761 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15762 /* end confdefs.h. */
15764 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
15765 included before <wchar.h>. */
15766 #include <stddef.h>
15767 #include <signal.h>
15769 # include <stdio.h>
15771 # include <wchar.h>
15774 extern $gltype foo;
15775 extern $gltype1 foo;
15784 if ac_fn_c_try_compile
"$LINENO"; then :
15785 eval gl_cv_type_
${gltype}_suffix
=\
$glsuf
15787 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15788 eval result
=\
$gl_cv_type_${gltype}_suffix
15789 test "$result" != no
&& break
15792 eval ac_res
=\
$gl_cv_type_${gltype}_suffix
15793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15794 $as_echo "$ac_res" >&6; }
15795 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
15796 eval result
=\
$gl_cv_type_${gltype}_suffix
15797 test "$result" = no
&& result
=
15798 eval ${GLTYPE}_SUFFIX
=\
$result
15799 cat >>confdefs.h
<<_ACEOF
15800 #define ${GLTYPE}_SUFFIX $result
15809 for gltype
in sig_atomic_t wchar_t wint_t
; do
15810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
15811 $as_echo_n "checking for $gltype integer literal suffix... " >&6; }
15812 if { as_var
=gl_cv_type_
${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
15813 $as_echo_n "(cached) " >&6
15815 eval gl_cv_type_
${gltype}_suffix
=no
15816 eval result
=\
$gl_cv_type_${gltype}_signed
15817 if test "$result" = yes; then
15822 for glsuf
in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64
; do
15824 '') gltype1
='int';;
15825 l
) gltype1
='long int';;
15826 ll
) gltype1
='long long int';;
15827 i64
) gltype1
='__int64';;
15828 u
) gltype1
='unsigned int';;
15829 ul
) gltype1
='unsigned long int';;
15830 ull
) gltype1
='unsigned long long int';;
15831 ui64
)gltype1
='unsigned __int64';;
15833 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15834 /* end confdefs.h. */
15836 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
15837 included before <wchar.h>. */
15838 #include <stddef.h>
15839 #include <signal.h>
15841 # include <stdio.h>
15843 # include <wchar.h>
15846 extern $gltype foo;
15847 extern $gltype1 foo;
15856 if ac_fn_c_try_compile
"$LINENO"; then :
15857 eval gl_cv_type_
${gltype}_suffix
=\
$glsuf
15859 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15860 eval result
=\
$gl_cv_type_${gltype}_suffix
15861 test "$result" != no
&& break
15864 eval ac_res
=\
$gl_cv_type_${gltype}_suffix
15865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15866 $as_echo "$ac_res" >&6; }
15867 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
15868 eval result
=\
$gl_cv_type_${gltype}_suffix
15869 test "$result" = no
&& result
=
15870 eval ${GLTYPE}_SUFFIX
=\
$result
15871 cat >>confdefs.h
<<_ACEOF
15872 #define ${GLTYPE}_SUFFIX $result
15882 if test -n "$STDINT_H"; then
15883 GL_GENERATE_STDINT_H_TRUE
=
15884 GL_GENERATE_STDINT_H_FALSE
='#'
15886 GL_GENERATE_STDINT_H_TRUE
='#'
15887 GL_GENERATE_STDINT_H_FALSE
=
15896 GNULIB_STRTOIMAX
=0;
15897 GNULIB_STRTOUMAX
=0;
15898 HAVE_DECL_IMAXABS
=1;
15899 HAVE_DECL_IMAXDIV
=1;
15900 HAVE_DECL_STRTOIMAX
=1;
15901 HAVE_DECL_STRTOUMAX
=1;
15902 INT32_MAX_LT_INTMAX_MAX
=1;
15903 INT64_MAX_EQ_LONG_MAX
='defined _LP64';
15904 PRI_MACROS_BROKEN
=0;
15905 PRIPTR_PREFIX
=__PRIPTR_PREFIX
;
15906 UINT32_MAX_LT_UINTMAX_MAX
=1;
15907 UINT64_MAX_EQ_ULONG_MAX
='defined _LP64';
15923 if test $gl_cv_have_include_next = yes; then
15924 gl_cv_next_inttypes_h
='<'inttypes.h
'>'
15926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <inttypes.h>" >&5
15927 $as_echo_n "checking absolute name of <inttypes.h>... " >&6; }
15928 if test "${gl_cv_next_inttypes_h+set}" = set; then :
15929 $as_echo_n "(cached) " >&6
15932 if test $ac_cv_header_inttypes_h = yes; then
15935 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15936 /* end confdefs.h. */
15937 #include <inttypes.h>
15941 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
15942 *) gl_absname_cpp
="$ac_cpp" ;;
15944 gl_cv_next_inttypes_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
15945 sed -n '\#/inttypes.h#{
15946 s#.*"\(.*/inttypes.h\)".*#\1#
15952 gl_cv_next_inttypes_h
='<'inttypes.h
'>'
15957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_inttypes_h" >&5
15958 $as_echo "$gl_cv_next_inttypes_h" >&6; }
15960 NEXT_INTTYPES_H
=$gl_cv_next_inttypes_h
15962 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
15963 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
15964 gl_next_as_first_directive
='<'inttypes.h
'>'
15966 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
15967 gl_next_as_first_directive
=$gl_cv_next_inttypes_h
15969 NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H
=$gl_next_as_first_directive
15978 $as_echo "#define GL_TRIGGER_STDC_LIMIT_MACROS 1" >>confdefs.h
15996 GNULIB_UTIMENSAT
=0;
16010 REPLACE_FUTIMENS
=0;
16016 REPLACE_UTIMENSAT
=0;
16021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
16022 $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
16023 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
16024 $as_echo_n "(cached) " >&6
16026 rm -f conftest.sym conftest.
file
16027 echo >conftest.
file
16028 if test "$as_ln_s" = "ln -s" && ln -s conftest.
file conftest.sym
; then
16029 if test "$cross_compiling" = yes; then :
16030 # When cross-compiling, be pessimistic so we will end up using the
16031 # replacement version of lstat that checks for trailing slashes and
16032 # calls lstat a second time when necessary.
16033 ac_cv_func_lstat_dereferences_slashed_symlink
=no
16036 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16037 /* end confdefs.h. */
16038 $ac_includes_default
16043 /* Linux will dereference the symlink and fail, as required by
16044 POSIX. That is better in the sense that it means we will not
16045 have to compile and use the lstat wrapper. */
16046 return lstat ("conftest.sym/", &sbuf) == 0;
16052 if ac_fn_c_try_run
"$LINENO"; then :
16053 ac_cv_func_lstat_dereferences_slashed_symlink
=yes
16055 ac_cv_func_lstat_dereferences_slashed_symlink
=no
16057 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16058 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16062 # If the 'ln -s' command failed, then we probably don't even
16063 # have an lstat function.
16064 ac_cv_func_lstat_dereferences_slashed_symlink
=no
16066 rm -f conftest.sym conftest.
file
16069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
16070 $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
16071 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
16073 cat >>confdefs.h
<<_ACEOF
16074 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
16077 if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno
; then
16086 gl_LIBOBJS
="$gl_LIBOBJS lstat.$ac_objext"
16092 GNULIB_NANOSLEEP
=0;
16096 HAVE_DECL_LOCALTIME_R
=1;
16100 REPLACE_LOCALTIME_R
=GNULIB_PORTCHECK
;
16101 REPLACE_MKTIME
=GNULIB_PORTCHECK
;
16102 REPLACE_NANOSLEEP
=GNULIB_PORTCHECK
;
16103 REPLACE_TIMEGM
=GNULIB_PORTCHECK
;
16112 if test $ac_cv_header_sys_socket_h = no
; then
16113 for ac_header
in ws2tcpip.h
16115 ac_fn_c_check_header_mongrel
"$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" "$ac_includes_default"
16116 if test "x$ac_cv_header_ws2tcpip_h" = x
""yes; then :
16117 cat >>confdefs.h
<<_ACEOF
16118 #define HAVE_WS2TCPIP_H 1
16127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
16128 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
16129 if test "${ac_cv_header_stdbool_h+set}" = set; then :
16130 $as_echo_n "(cached) " >&6
16132 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16133 /* end confdefs.h. */
16135 #include <stdbool.h>
16137 "error: bool is not defined"
16140 "error: false is not defined"
16143 "error: false is not 0"
16146 "error: true is not defined"
16149 "error: true is not 1"
16151 #ifndef __bool_true_false_are_defined
16152 "error: __bool_true_false_are_defined is not defined"
16155 struct s { _Bool s: 1; _Bool t; } s;
16157 char a[true == 1 ? 1 : -1];
16158 char b[false == 0 ? 1 : -1];
16159 char c[__bool_true_false_are_defined == 1 ? 1 : -1];
16160 char d[(bool) 0.5 == true ? 1 : -1];
16161 /* See body of main program for 'e'. */
16162 char f[(_Bool) 0.0 == false ? 1 : -1];
16164 char h[sizeof (_Bool)];
16165 char i[sizeof s.t];
16166 enum { j = false, k = true, l = false * true, m = true * 256 };
16167 /* The following fails for
16168 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
16170 char o[sizeof n == m * sizeof n[0] ? 1 : -1];
16171 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
16172 /* Catch a bug in an HP-UX C compiler. See
16173 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
16174 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
16186 /* Refer to every declared value, to avoid compiler optimizations. */
16187 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
16188 + !m + !n + !o + !p + !q + !pq);
16194 if ac_fn_c_try_compile
"$LINENO"; then :
16195 ac_cv_header_stdbool_h
=yes
16197 ac_cv_header_stdbool_h
=no
16199 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
16202 $as_echo "$ac_cv_header_stdbool_h" >&6; }
16203 ac_fn_c_check_type
"$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
16204 if test "x$ac_cv_type__Bool" = x
""yes; then :
16206 cat >>confdefs.h
<<_ACEOF
16207 #define HAVE__BOOL 1
16219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
16220 $as_echo_n "checking for wchar_t... " >&6; }
16221 if test "${gt_cv_c_wchar_t+set}" = set; then :
16222 $as_echo_n "(cached) " >&6
16224 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16225 /* end confdefs.h. */
16226 #include <stddef.h>
16227 wchar_t foo = (wchar_t)'\0';
16236 if ac_fn_c_try_compile
"$LINENO"; then :
16237 gt_cv_c_wchar_t
=yes
16241 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
16244 $as_echo "$gt_cv_c_wchar_t" >&6; }
16245 if test $gt_cv_c_wchar_t = yes; then
16247 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
16259 GNULIB_FPRINTF_POSIX
=0;
16276 GNULIB_OBSTACK_PRINTF
=0;
16277 GNULIB_OBSTACK_PRINTF_POSIX
=0;
16281 GNULIB_PRINTF_POSIX
=0;
16290 GNULIB_SPRINTF_POSIX
=0;
16291 GNULIB_STDIO_H_NONBLOCKING
=0;
16292 GNULIB_STDIO_H_SIGPIPE
=0;
16294 GNULIB_VASPRINTF
=0;
16299 GNULIB_VFPRINTF_POSIX
=0;
16301 GNULIB_VPRINTF_POSIX
=0;
16302 GNULIB_VSNPRINTF
=0;
16303 GNULIB_VSPRINTF_POSIX
=0;
16304 HAVE_DECL_FPURGE
=1;
16305 HAVE_DECL_FSEEKO
=1;
16306 HAVE_DECL_FTELLO
=1;
16307 HAVE_DECL_GETDELIM
=1;
16308 HAVE_DECL_GETLINE
=1;
16309 HAVE_DECL_OBSTACK_PRINTF
=1;
16310 HAVE_DECL_SNPRINTF
=1;
16311 HAVE_DECL_VSNPRINTF
=1;
16329 REPLACE_GETDELIM
=0;
16331 REPLACE_OBSTACK_PRINTF
=0;
16337 REPLACE_RENAMEAT
=0;
16338 REPLACE_SNPRINTF
=0;
16340 REPLACE_STDIO_READ_FUNCS
=0;
16341 REPLACE_STDIO_WRITE_FUNCS
=0;
16343 REPLACE_VASPRINTF
=0;
16344 REPLACE_VDPRINTF
=0;
16345 REPLACE_VFPRINTF
=0;
16347 REPLACE_VSNPRINTF
=0;
16348 REPLACE_VSPRINTF
=0;
16351 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
16353 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x
""yes; then :
16355 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
16362 ac_fn_c_check_decl
"$LINENO" "strtoumax" "ac_cv_have_decl_strtoumax" "$ac_includes_default"
16363 if test "x$ac_cv_have_decl_strtoumax" = x
""yes; then :
16369 cat >>confdefs.h
<<_ACEOF
16370 #define HAVE_DECL_STRTOUMAX $ac_have_decl
16375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
16376 $as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
16377 if test "${ac_cv_header_stat_broken+set}" = set; then :
16378 $as_echo_n "(cached) " >&6
16380 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16381 /* end confdefs.h. */
16382 #include <sys/types.h>
16383 #include <sys/stat.h>
16385 #if defined S_ISBLK && defined S_IFDIR
16386 extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
16389 #if defined S_ISBLK && defined S_IFCHR
16390 extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
16393 #if defined S_ISLNK && defined S_IFREG
16394 extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
16397 #if defined S_ISSOCK && defined S_IFREG
16398 extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
16402 if ac_fn_c_try_compile
"$LINENO"; then :
16403 ac_cv_header_stat_broken
=no
16405 ac_cv_header_stat_broken
=yes
16407 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
16410 $as_echo "$ac_cv_header_stat_broken" >&6; }
16411 if test $ac_cv_header_stat_broken = yes; then
16413 $as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
16419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
16420 $as_echo_n "checking for C/C++ restrict keyword... " >&6; }
16421 if test "${ac_cv_c_restrict+set}" = set; then :
16422 $as_echo_n "(cached) " >&6
16424 ac_cv_c_restrict
=no
16425 # The order here caters to the fact that C++ does not require restrict.
16426 for ac_kw
in __restrict __restrict__ _Restrict restrict
; do
16427 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16428 /* end confdefs.h. */
16429 typedef int * int_ptr;
16430 int foo (int_ptr $ac_kw ip) {
16437 int * $ac_kw t = s;
16444 if ac_fn_c_try_compile
"$LINENO"; then :
16445 ac_cv_c_restrict
=$ac_kw
16447 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16448 test "$ac_cv_c_restrict" != no
&& break
16452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
16453 $as_echo "$ac_cv_c_restrict" >&6; }
16455 case $ac_cv_c_restrict in
16457 no
) $as_echo "#define restrict /**/" >>confdefs.h
16459 *) cat >>confdefs.h
<<_ACEOF
16460 #define restrict $ac_cv_c_restrict
16469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
16470 $as_echo_n "checking for struct timespec in <time.h>... " >&6; }
16471 if test "${gl_cv_sys_struct_timespec_in_time_h+set}" = set; then :
16472 $as_echo_n "(cached) " >&6
16474 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16475 /* end confdefs.h. */
16481 static struct timespec x; x.tv_sec = x.tv_nsec;
16486 if ac_fn_c_try_compile
"$LINENO"; then :
16487 gl_cv_sys_struct_timespec_in_time_h
=yes
16489 gl_cv_sys_struct_timespec_in_time_h
=no
16491 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
16494 $as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
16496 TIME_H_DEFINES_STRUCT_TIMESPEC
=0
16497 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=0
16498 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=0
16499 if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
16500 TIME_H_DEFINES_STRUCT_TIMESPEC
=1
16502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
16503 $as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
16504 if test "${gl_cv_sys_struct_timespec_in_sys_time_h+set}" = set; then :
16505 $as_echo_n "(cached) " >&6
16507 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16508 /* end confdefs.h. */
16509 #include <sys/time.h>
16514 static struct timespec x; x.tv_sec = x.tv_nsec;
16519 if ac_fn_c_try_compile
"$LINENO"; then :
16520 gl_cv_sys_struct_timespec_in_sys_time_h
=yes
16522 gl_cv_sys_struct_timespec_in_sys_time_h
=no
16524 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
16527 $as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
16528 if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
16529 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
=1
16531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
16532 $as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
16533 if test "${gl_cv_sys_struct_timespec_in_pthread_h+set}" = set; then :
16534 $as_echo_n "(cached) " >&6
16536 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16537 /* end confdefs.h. */
16538 #include <pthread.h>
16543 static struct timespec x; x.tv_sec = x.tv_nsec;
16548 if ac_fn_c_try_compile
"$LINENO"; then :
16549 gl_cv_sys_struct_timespec_in_pthread_h
=yes
16551 gl_cv_sys_struct_timespec_in_pthread_h
=no
16553 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
16556 $as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
16557 if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
16558 PTHREAD_H_DEFINES_STRUCT_TIMESPEC
=1
16577 if test $gl_cv_have_include_next = yes; then
16578 gl_cv_next_time_h
='<'time.h
'>'
16580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
16581 $as_echo_n "checking absolute name of <time.h>... " >&6; }
16582 if test "${gl_cv_next_time_h+set}" = set; then :
16583 $as_echo_n "(cached) " >&6
16586 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16587 /* end confdefs.h. */
16592 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
16593 *) gl_absname_cpp
="$ac_cpp" ;;
16595 gl_cv_next_time_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
16596 sed -n '\#/time.h#{
16597 s#.*"\(.*/time.h\)".*#\1#
16605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
16606 $as_echo "$gl_cv_next_time_h" >&6; }
16608 NEXT_TIME_H
=$gl_cv_next_time_h
16610 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
16611 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
16612 gl_next_as_first_directive
='<'time.h
'>'
16614 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
16615 gl_next_as_first_directive
=$gl_cv_next_time_h
16617 NEXT_AS_FIRST_DIRECTIVE_TIME_H
=$gl_next_as_first_directive
16624 ac_fn_c_check_decl
"$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "$ac_includes_default"
16625 if test "x$ac_cv_have_decl_localtime_r" = x
""yes; then :
16631 cat >>confdefs.h
<<_ACEOF
16632 #define HAVE_DECL_LOCALTIME_R $ac_have_decl
16639 GL_COND_LIBTOOL_TRUE
=
16640 GL_COND_LIBTOOL_FALSE
='#'
16642 GL_COND_LIBTOOL_TRUE
='#'
16643 GL_COND_LIBTOOL_FALSE
=
16646 gl_cond_libtool
=false
16659 gl_source_base
='lib'
16670 gl_LIBOBJS
="$gl_LIBOBJS md5.$ac_objext"
16686 gl_LIBOBJS
="$gl_LIBOBJS sha1.$ac_objext"
16704 gl_LIBOBJS
="$gl_LIBOBJS filemode.$ac_objext"
16710 # Persuade glibc <stdlib.h> to declare getloadavg().
16713 # Make sure getloadavg.c is where it belongs, at configure-time.
16714 test -f "$srcdir/$gl_source_base/getloadavg.c" ||
16715 as_fn_error
"$srcdir/$gl_source_base/getloadavg.c is missing" "$LINENO" 5
16719 # getloadvg is present in libc on glibc >= 2.2, MacOS X, FreeBSD >= 2.0,
16720 # NetBSD >= 0.9, OpenBSD >= 2.0, Solaris >= 7.
16721 ac_fn_c_check_func
"$LINENO" "getloadavg" "ac_cv_func_getloadavg"
16722 if test "x$ac_cv_func_getloadavg" = x
""yes; then :
16727 # Some systems with -lutil have (and need) -lkvm as well, some do not.
16728 # On Solaris, -lkvm requires nlist from -lelf, so check that first
16729 # to get the right answer into the cache.
16730 # For kstat on solaris, we need to test for libelf and libkvm to force the
16731 # definition of SVR4 below.
16732 if test $gl_have_func = no
; then
16733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
16734 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
16735 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
16736 $as_echo_n "(cached) " >&6
16738 ac_check_lib_save_LIBS
=$LIBS
16740 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16741 /* end confdefs.h. */
16743 /* Override any GCC internal prototype to avoid an error.
16744 Use char because int might match the return type of a GCC
16745 builtin and then its argument prototype would still apply. */
16753 return elf_begin ();
16758 if ac_fn_c_try_link
"$LINENO"; then :
16759 ac_cv_lib_elf_elf_begin
=yes
16761 ac_cv_lib_elf_elf_begin
=no
16763 rm -f core conftest.err conftest.
$ac_objext \
16764 conftest
$ac_exeext conftest.
$ac_ext
16765 LIBS
=$ac_check_lib_save_LIBS
16767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
16768 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
16769 if test "x$ac_cv_lib_elf_elf_begin" = x
""yes; then :
16773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
16774 $as_echo_n "checking for kvm_open in -lkvm... " >&6; }
16775 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
16776 $as_echo_n "(cached) " >&6
16778 ac_check_lib_save_LIBS
=$LIBS
16780 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16781 /* end confdefs.h. */
16783 /* Override any GCC internal prototype to avoid an error.
16784 Use char because int might match the return type of a GCC
16785 builtin and then its argument prototype would still apply. */
16793 return kvm_open ();
16798 if ac_fn_c_try_link
"$LINENO"; then :
16799 ac_cv_lib_kvm_kvm_open
=yes
16801 ac_cv_lib_kvm_kvm_open
=no
16803 rm -f core conftest.err conftest.
$ac_objext \
16804 conftest
$ac_exeext conftest.
$ac_ext
16805 LIBS
=$ac_check_lib_save_LIBS
16807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
16808 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
16809 if test "x$ac_cv_lib_kvm_kvm_open" = x
""yes; then :
16813 # Check for the 4.4BSD definition of getloadavg.
16814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
16815 $as_echo_n "checking for getloadavg in -lutil... " >&6; }
16816 if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
16817 $as_echo_n "(cached) " >&6
16819 ac_check_lib_save_LIBS
=$LIBS
16820 LIBS
="-lutil $LIBS"
16821 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16822 /* end confdefs.h. */
16824 /* Override any GCC internal prototype to avoid an error.
16825 Use char because int might match the return type of a GCC
16826 builtin and then its argument prototype would still apply. */
16830 char getloadavg ();
16834 return getloadavg ();
16839 if ac_fn_c_try_link
"$LINENO"; then :
16840 ac_cv_lib_util_getloadavg
=yes
16842 ac_cv_lib_util_getloadavg
=no
16844 rm -f core conftest.err conftest.
$ac_objext \
16845 conftest
$ac_exeext conftest.
$ac_ext
16846 LIBS
=$ac_check_lib_save_LIBS
16848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
16849 $as_echo "$ac_cv_lib_util_getloadavg" >&6; }
16850 if test "x$ac_cv_lib_util_getloadavg" = x
""yes; then :
16851 LIBS
="-lutil $LIBS" gl_have_func
=yes
16856 if test $gl_have_func = no
; then
16857 # There is a commonly available library for RS/6000 AIX.
16858 # Since it is not a standard part of AIX, it might be installed locally.
16859 gl_getloadavg_LIBS
=$LIBS
16860 LIBS
="-L/usr/local/lib $LIBS"
16861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
16862 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
16863 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
16864 $as_echo_n "(cached) " >&6
16866 ac_check_lib_save_LIBS
=$LIBS
16867 LIBS
="-lgetloadavg $LIBS"
16868 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16869 /* end confdefs.h. */
16871 /* Override any GCC internal prototype to avoid an error.
16872 Use char because int might match the return type of a GCC
16873 builtin and then its argument prototype would still apply. */
16877 char getloadavg ();
16881 return getloadavg ();
16886 if ac_fn_c_try_link
"$LINENO"; then :
16887 ac_cv_lib_getloadavg_getloadavg
=yes
16889 ac_cv_lib_getloadavg_getloadavg
=no
16891 rm -f core conftest.err conftest.
$ac_objext \
16892 conftest
$ac_exeext conftest.
$ac_ext
16893 LIBS
=$ac_check_lib_save_LIBS
16895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
16896 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
16897 if test "x$ac_cv_lib_getloadavg_getloadavg" = x
""yes; then :
16898 LIBS
="-lgetloadavg $LIBS" gl_have_func
=yes
16900 LIBS
=$gl_getloadavg_LIBS
16905 # Set up the replacement function if necessary.
16906 if test $gl_have_func = no
; then
16915 gl_LIBOBJS
="$gl_LIBOBJS getloadavg.$ac_objext"
16918 # Figure out what our getloadavg.c needs.
16920 # Solaris has libkstat which does not require root.
16921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
16922 $as_echo_n "checking for kstat_open in -lkstat... " >&6; }
16923 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
16924 $as_echo_n "(cached) " >&6
16926 ac_check_lib_save_LIBS
=$LIBS
16927 LIBS
="-lkstat $LIBS"
16928 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16929 /* end confdefs.h. */
16931 /* Override any GCC internal prototype to avoid an error.
16932 Use char because int might match the return type of a GCC
16933 builtin and then its argument prototype would still apply. */
16937 char kstat_open ();
16941 return kstat_open ();
16946 if ac_fn_c_try_link
"$LINENO"; then :
16947 ac_cv_lib_kstat_kstat_open
=yes
16949 ac_cv_lib_kstat_kstat_open
=no
16951 rm -f core conftest.err conftest.
$ac_objext \
16952 conftest
$ac_exeext conftest.
$ac_ext
16953 LIBS
=$ac_check_lib_save_LIBS
16955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
16956 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
16957 if test "x$ac_cv_lib_kstat_kstat_open" = x
""yes; then :
16958 cat >>confdefs.h
<<_ACEOF
16959 #define HAVE_LIBKSTAT 1
16962 LIBS
="-lkstat $LIBS"
16966 test $ac_cv_lib_kstat_kstat_open = yes && gl_have_func
=yes
16968 # On HPUX9, an unprivileged user can get load averages this way.
16969 if test $gl_have_func = no
; then
16970 for ac_func
in pstat_getdynamic
16972 ac_fn_c_check_func
"$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
16973 if test "x$ac_cv_func_pstat_getdynamic" = x
""yes; then :
16974 cat >>confdefs.h
<<_ACEOF
16975 #define HAVE_PSTAT_GETDYNAMIC 1
16983 # AIX has libperfstat which does not require root
16984 if test $gl_have_func = no
; then
16985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for perfstat_cpu_total in -lperfstat" >&5
16986 $as_echo_n "checking for perfstat_cpu_total in -lperfstat... " >&6; }
16987 if test "${ac_cv_lib_perfstat_perfstat_cpu_total+set}" = set; then :
16988 $as_echo_n "(cached) " >&6
16990 ac_check_lib_save_LIBS
=$LIBS
16991 LIBS
="-lperfstat $LIBS"
16992 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16993 /* end confdefs.h. */
16995 /* Override any GCC internal prototype to avoid an error.
16996 Use char because int might match the return type of a GCC
16997 builtin and then its argument prototype would still apply. */
17001 char perfstat_cpu_total ();
17005 return perfstat_cpu_total ();
17010 if ac_fn_c_try_link
"$LINENO"; then :
17011 ac_cv_lib_perfstat_perfstat_cpu_total
=yes
17013 ac_cv_lib_perfstat_perfstat_cpu_total
=no
17015 rm -f core conftest.err conftest.
$ac_objext \
17016 conftest
$ac_exeext conftest.
$ac_ext
17017 LIBS
=$ac_check_lib_save_LIBS
17019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_perfstat_perfstat_cpu_total" >&5
17020 $as_echo "$ac_cv_lib_perfstat_perfstat_cpu_total" >&6; }
17021 if test "x$ac_cv_lib_perfstat_perfstat_cpu_total" = x
""yes; then :
17022 cat >>confdefs.h
<<_ACEOF
17023 #define HAVE_LIBPERFSTAT 1
17026 LIBS
="-lperfstat $LIBS"
17030 test $ac_cv_lib_perfstat_perfstat_cpu_total = yes && gl_have_func
=yes
17033 if test $gl_have_func = no
; then
17034 ac_fn_c_check_header_mongrel
"$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
17035 if test "x$ac_cv_header_sys_dg_sys_info_h" = x
""yes; then :
17038 $as_echo "#define DGUX 1" >>confdefs.h
17040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
17041 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
17042 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
17043 $as_echo_n "(cached) " >&6
17045 ac_check_lib_save_LIBS
=$LIBS
17047 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17048 /* end confdefs.h. */
17050 /* Override any GCC internal prototype to avoid an error.
17051 Use char because int might match the return type of a GCC
17052 builtin and then its argument prototype would still apply. */
17056 char dg_sys_info ();
17060 return dg_sys_info ();
17065 if ac_fn_c_try_link
"$LINENO"; then :
17066 ac_cv_lib_dgc_dg_sys_info
=yes
17068 ac_cv_lib_dgc_dg_sys_info
=no
17070 rm -f core conftest.err conftest.
$ac_objext \
17071 conftest
$ac_exeext conftest.
$ac_ext
17072 LIBS
=$ac_check_lib_save_LIBS
17074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
17075 $as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
17076 if test "x$ac_cv_lib_dgc_dg_sys_info" = x
""yes; then :
17077 cat >>confdefs.h
<<_ACEOF
17078 #define HAVE_LIBDGC 1
17090 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
17091 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
17092 # Irix 4.0.5F has the header but not the library.
17093 if test $gl_have_func = no
&& test "$ac_cv_lib_elf_elf_begin" = yes \
17094 && test "$ac_cv_lib_kvm_kvm_open" = yes; then
17097 $as_echo "#define SVR4 1" >>confdefs.h
17101 if test $gl_have_func = no
; then
17102 ac_fn_c_check_header_mongrel
"$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
17103 if test "x$ac_cv_header_inq_stats_cpustats_h" = x
""yes; then :
17106 $as_echo "#define UMAX 1" >>confdefs.h
17109 $as_echo "#define UMAX4_3 1" >>confdefs.h
17116 if test $gl_have_func = no
; then
17117 ac_fn_c_check_header_mongrel
"$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
17118 if test "x$ac_cv_header_sys_cpustats_h" = x
""yes; then :
17119 gl_have_func
=yes; $as_echo "#define UMAX 1" >>confdefs.h
17126 if test $gl_have_func = no
; then
17127 for ac_header
in mach
/mach.h
17129 ac_fn_c_check_header_mongrel
"$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
17130 if test "x$ac_cv_header_mach_mach_h" = x
""yes; then :
17131 cat >>confdefs.h
<<_ACEOF
17132 #define HAVE_MACH_MACH_H 1
17141 for ac_header
in nlist.h
17143 ac_fn_c_check_header_mongrel
"$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
17144 if test "x$ac_cv_header_nlist_h" = x
""yes; then :
17145 cat >>confdefs.h
<<_ACEOF
17146 #define HAVE_NLIST_H 1
17148 ac_fn_c_check_member
"$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
17150 if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x
""yes; then :
17152 cat >>confdefs.h
<<_ACEOF
17153 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
17159 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17160 /* end confdefs.h. */
17166 #ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME
17167 x.n_un.n_name = "";
17175 if ac_fn_c_try_link
"$LINENO"; then :
17177 $as_echo "#define N_NAME_POINTER 1" >>confdefs.h
17180 rm -f core conftest.err conftest.
$ac_objext \
17181 conftest
$ac_exeext conftest.
$ac_ext
17191 if test "x$gl_save_LIBS" = x
; then
17192 GETLOADAVG_LIBS
=$LIBS
17194 GETLOADAVG_LIBS
=`echo "$LIBS" | sed "s!$gl_save_LIBS!!"`
17199 # Test whether the system declares getloadavg. Solaris has the function
17200 # but declares it in <sys/loadavg.h>, not <stdlib.h>.
17201 for ac_header
in sys
/loadavg.h
17203 ac_fn_c_check_header_mongrel
"$LINENO" "sys/loadavg.h" "ac_cv_header_sys_loadavg_h" "$ac_includes_default"
17204 if test "x$ac_cv_header_sys_loadavg_h" = x
""yes; then :
17205 cat >>confdefs.h
<<_ACEOF
17206 #define HAVE_SYS_LOADAVG_H 1
17213 if test $ac_cv_header_sys_loadavg_h = yes; then
17214 HAVE_SYS_LOADAVG_H
=1
17216 HAVE_SYS_LOADAVG_H
=0
17218 ac_fn_c_check_decl
"$LINENO" "getloadavg" "ac_cv_have_decl_getloadavg" "#if HAVE_SYS_LOADAVG_H
17219 # include <sys/loadavg.h>
17221 #include <stdlib.h>
17223 if test "x$ac_cv_have_decl_getloadavg" = x
""yes; then :
17226 HAVE_DECL_GETLOADAVG
=0
17233 GNULIB_GETLOADAVG
=1
17248 if test -n "$gl_replace_getopt"; then :
17254 $as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
17258 GNULIB_UNISTD_H_GETOPT
=1
17267 gl_LIBOBJS
="$gl_LIBOBJS getopt.$ac_objext"
17277 gl_LIBOBJS
="$gl_LIBOBJS getopt1.$ac_objext"
17292 if test $ac_cv_func_lstat = yes; then
17294 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no
; then
17297 # Prerequisites of lib/lstat.c.
17315 if test $APPLE_UNIVERSAL_BUILD = 1; then
17316 # A universal build on Apple MacOS X platforms.
17317 # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
17318 # But we need a configuration result that is valid in both modes.
17319 ac_cv_func_working_mktime
=no
17321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
17322 $as_echo_n "checking for working mktime... " >&6; }
17323 if test "${ac_cv_func_working_mktime+set}" = set; then :
17324 $as_echo_n "(cached) " >&6
17326 if test "$cross_compiling" = yes; then :
17327 ac_cv_func_working_mktime
=no
17329 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17330 /* end confdefs.h. */
17331 /* Test program from Paul Eggert and Tony Leneis. */
17332 #include <limits.h>
17333 #include <stdlib.h>
17336 #ifdef HAVE_UNISTD_H
17337 # include <unistd.h>
17341 # define alarm(X) /* empty */
17344 /* Work around redefinition to rpl_putenv by other config tests. */
17347 static time_t time_t_max;
17348 static time_t time_t_min;
17350 /* Values we'll use to set the TZ environment variable. */
17351 static char *tz_strings[] = {
17352 (char *) 0, "TZ=GMT0", "TZ=JST-9",
17353 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
17355 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
17357 /* Return 0 if mktime fails to convert a date in the spring-forward gap.
17358 Based on a problem report from Andreas Jaeger. */
17360 spring_forward_gap ()
17362 /* glibc (up to about 1998-10-07) failed this test. */
17365 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
17366 instead of "TZ=America/Vancouver" in order to detect the bug even
17367 on systems that don't support the Olson extension, or don't have the
17368 full zoneinfo tables installed. */
17369 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
17378 return mktime (&tm) != (time_t) -1;
17382 mktime_test1 (time_t now)
17385 return ! (lt = localtime (&now)) || mktime (lt) == now;
17389 mktime_test (time_t now)
17391 return (mktime_test1 (now)
17392 && mktime_test1 ((time_t) (time_t_max - now))
17393 && mktime_test1 ((time_t) (time_t_min + now)));
17399 /* Based on code from Ariel Faigon. */
17409 return tm.tm_mon == 2 && tm.tm_mday == 31;
17413 bigtime_test (int j)
17417 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
17418 now = mktime (&tm);
17419 if (now != (time_t) -1)
17421 struct tm *lt = localtime (&now);
17423 && lt->tm_year == tm.tm_year
17424 && lt->tm_mon == tm.tm_mon
17425 && lt->tm_mday == tm.tm_mday
17426 && lt->tm_hour == tm.tm_hour
17427 && lt->tm_min == tm.tm_min
17428 && lt->tm_sec == tm.tm_sec
17429 && lt->tm_yday == tm.tm_yday
17430 && lt->tm_wday == tm.tm_wday
17431 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
17432 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
17441 /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
17442 ignoring leap seconds. */
17443 unsigned long int answer = 2527315200UL;
17447 tm.tm_year = 2050 - 1900;
17450 tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
17453 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
17454 instead of "TZ=America/Vancouver" in order to detect the bug even
17455 on systems that don't support the Olson extension, or don't have the
17456 full zoneinfo tables installed. */
17457 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
17461 /* Check that the result is either a failure, or close enough
17462 to the correct answer that we can assume the discrepancy is
17463 due to leap seconds. */
17464 return (t == (time_t) -1
17465 || (0 < t && answer - 120 <= t && t <= answer + 120));
17474 int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
17475 int time_t_signed = ! ((time_t) 0 < (time_t) -1);
17477 /* This test makes some buggy mktime implementations loop.
17478 Give up after 60 seconds; a mktime slower than that
17479 isn't worth using anyway. */
17482 time_t_max = (! time_t_signed
17484 : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
17486 time_t_min = (! time_t_signed
17488 : time_t_signed_magnitude
17492 delta = time_t_max / 997; /* a suitable prime number */
17493 for (i = 0; i < N_STRINGS; i++)
17496 putenv (tz_strings[i]);
17498 for (t = 0; t <= time_t_max - delta; t += delta)
17499 if (! mktime_test (t))
17501 if (! (mktime_test ((time_t) 1)
17502 && mktime_test ((time_t) (60 * 60))
17503 && mktime_test ((time_t) (60 * 60 * 24))))
17506 for (j = 1; ; j <<= 1)
17507 if (! bigtime_test (j))
17509 else if (INT_MAX / 2 < j)
17511 if (! bigtime_test (INT_MAX))
17514 if (! irix_6_4_bug ())
17516 if (! spring_forward_gap ())
17518 if (! year_2050_test ())
17523 if ac_fn_c_try_run
"$LINENO"; then :
17524 ac_cv_func_working_mktime
=yes
17526 ac_cv_func_working_mktime
=no
17528 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
17529 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
17533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
17534 $as_echo "$ac_cv_func_working_mktime" >&6; }
17535 if test $ac_cv_func_working_mktime = no
; then
17544 gl_LIBOBJS
="$gl_LIBOBJS mktime.$ac_objext"
17548 if test $ac_cv_func_working_mktime = no
; then
17568 if test $ac_cv_func_readlink = no
; then
17578 gl_LIBOBJS
="$gl_LIBOBJS readlink.$ac_objext"
17584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readlink signature is correct" >&5
17585 $as_echo_n "checking whether readlink signature is correct... " >&6; }
17586 if test "${gl_cv_decl_readlink_works+set}" = set; then :
17587 $as_echo_n "(cached) " >&6
17589 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17590 /* end confdefs.h. */
17591 #include <unistd.h>
17592 /* Cause compilation failure if original declaration has wrong type. */
17593 ssize_t readlink (const char *, char *, size_t);
17602 if ac_fn_c_try_compile
"$LINENO"; then :
17603 gl_cv_decl_readlink_works
=yes
17605 gl_cv_decl_readlink_works
=no
17607 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_readlink_works" >&5
17610 $as_echo "$gl_cv_decl_readlink_works" >&6; }
17611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readlink handles trailing slash correctly" >&5
17612 $as_echo_n "checking whether readlink handles trailing slash correctly... " >&6; }
17613 if test "${gl_cv_func_readlink_works+set}" = set; then :
17614 $as_echo_n "(cached) " >&6
17616 # We have readlink, so assume ln -s works.
17617 ln -s conftest.no-such conftest.link
17618 ln -s conftest.link conftest.lnk2
17619 if test "$cross_compiling" = yes; then :
17620 gl_cv_func_readlink_works
="guessing no"
17622 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17623 /* end confdefs.h. */
17624 #include <unistd.h>
17630 return readlink ("conftest.lnk2/", buf, sizeof buf) != -1;
17635 if ac_fn_c_try_run
"$LINENO"; then :
17636 gl_cv_func_readlink_works
=yes
17638 gl_cv_func_readlink_works
=no
17640 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
17641 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
17644 rm -f conftest.link conftest.lnk2
17646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_works" >&5
17647 $as_echo "$gl_cv_func_readlink_works" >&6; }
17648 if test "$gl_cv_func_readlink_works" != yes; then
17650 $as_echo "#define READLINK_TRAILING_SLASH_BUG 1" >>confdefs.h
17661 gl_LIBOBJS
="$gl_LIBOBJS readlink.$ac_objext"
17663 elif test "$gl_cv_decl_readlink_works" != yes; then
17673 gl_LIBOBJS
="$gl_LIBOBJS readlink.$ac_objext"
17685 ac_fn_c_check_type
"$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
17686 /* <sys/types.h> is not needed according to POSIX, but the
17687 <sys/socket.h> in i386-unknown-freebsd4.10 and
17688 powerpc-apple-darwin5.5 required it. */
17689 #include <sys/types.h>
17690 #if HAVE_SYS_SOCKET_H
17691 # include <sys/socket.h>
17692 #elif HAVE_WS2TCPIP_H
17693 # include <ws2tcpip.h>
17697 if test "x$ac_cv_type_socklen_t" = x
""yes; then :
17700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
17701 $as_echo_n "checking for socklen_t equivalent... " >&6; }
17702 if test "${gl_cv_socklen_t_equiv+set}" = set; then :
17703 $as_echo_n "(cached) " >&6
17705 # Systems have either "struct sockaddr *" or
17706 # "void *" as the second argument to getpeername
17707 gl_cv_socklen_t_equiv
=
17708 for arg2
in "struct sockaddr" void
; do
17709 for t
in int size_t
"unsigned int" "long int" "unsigned long int"; do
17710 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17711 /* end confdefs.h. */
17712 #include <sys/types.h>
17713 #include <sys/socket.h>
17715 int getpeername (int, $arg2 *, $t *);
17720 getpeername (0, 0, &len);
17725 if ac_fn_c_try_compile
"$LINENO"; then :
17726 gl_cv_socklen_t_equiv
="$t"
17728 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17729 test "$gl_cv_socklen_t_equiv" != "" && break
17731 test "$gl_cv_socklen_t_equiv" != "" && break
17736 if test "$gl_cv_socklen_t_equiv" = ""; then
17737 as_fn_error
"Cannot find a type to use in place of socklen_t" "$LINENO" 5
17739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socklen_t_equiv" >&5
17740 $as_echo "$gl_cv_socklen_t_equiv" >&6; }
17742 cat >>confdefs.h
<<_ACEOF
17743 #define socklen_t $gl_cv_socklen_t_equiv
17749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
17750 $as_echo_n "checking for ssize_t... " >&6; }
17751 if test "${gt_cv_ssize_t+set}" = set; then :
17752 $as_echo_n "(cached) " >&6
17754 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17755 /* end confdefs.h. */
17756 #include <sys/types.h>
17760 int x = sizeof (ssize_t *) + sizeof (ssize_t);
17766 if ac_fn_c_try_compile
"$LINENO"; then :
17771 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
17774 $as_echo "$gt_cv_ssize_t" >&6; }
17775 if test $gt_cv_ssize_t = no
; then
17777 $as_echo "#define ssize_t int" >>confdefs.h
17783 NEXT_STDARG_H
='<stdarg.h>'
17784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for va_copy" >&5
17785 $as_echo_n "checking for va_copy... " >&6; }
17786 if test "${gl_cv_func_va_copy+set}" = set; then :
17787 $as_echo_n "(cached) " >&6
17790 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17791 /* end confdefs.h. */
17792 #include <stdarg.h>
17798 void (*func) (va_list, va_list) = va_copy;
17805 if ac_fn_c_try_compile
"$LINENO"; then :
17806 gl_cv_func_va_copy
=yes
17808 gl_cv_func_va_copy
=no
17810 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_va_copy" >&5
17814 $as_echo "$gl_cv_func_va_copy" >&6; }
17815 if test $gl_cv_func_va_copy = no
; then
17816 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17817 /* end confdefs.h. */
17818 #if defined _AIX && !defined __GNUC__
17823 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
17824 $EGREP "vaccine" >/dev
/null
2>&1; then :
17831 if test $gl_aixcc = yes; then
17841 if test $gl_cv_have_include_next = yes; then
17842 gl_cv_next_stdarg_h
='<'stdarg.h
'>'
17844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdarg.h>" >&5
17845 $as_echo_n "checking absolute name of <stdarg.h>... " >&6; }
17846 if test "${gl_cv_next_stdarg_h+set}" = set; then :
17847 $as_echo_n "(cached) " >&6
17850 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17851 /* end confdefs.h. */
17852 #include <stdarg.h>
17856 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
17857 *) gl_absname_cpp
="$ac_cpp" ;;
17859 gl_cv_next_stdarg_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
17860 sed -n '\#/stdarg.h#{
17861 s#.*"\(.*/stdarg.h\)".*#\1#
17869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdarg_h" >&5
17870 $as_echo "$gl_cv_next_stdarg_h" >&6; }
17872 NEXT_STDARG_H
=$gl_cv_next_stdarg_h
17874 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
17875 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
17876 gl_next_as_first_directive
='<'stdarg.h
'>'
17878 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
17879 gl_next_as_first_directive
=$gl_cv_next_stdarg_h
17881 NEXT_AS_FIRST_DIRECTIVE_STDARG_H
=$gl_next_as_first_directive
17886 if test "$gl_cv_next_stdarg_h" = '""'; then
17887 gl_cv_next_stdarg_h
='"///usr/include/stdarg.h"'
17888 NEXT_STDARG_H
="$gl_cv_next_stdarg_h"
17892 saved_as_echo_n
="$as_echo_n"
17894 if test "${gl_cv_func___va_copy+set}" = set; then :
17895 $as_echo_n "(cached) " >&6
17898 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17899 /* end confdefs.h. */
17900 #include <stdarg.h>
17913 if ac_fn_c_try_compile
"$LINENO"; then :
17914 gl_cv_func___va_copy
=yes
17916 gl_cv_func___va_copy
=no
17918 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17921 as_echo_n
="$saved_as_echo_n"
17923 if test $gl_cv_func___va_copy = yes; then
17925 $as_echo "#define va_copy __va_copy" >>confdefs.h
17930 $as_echo "#define va_copy gl_va_copy" >>confdefs.h
17936 if test -n "$STDARG_H"; then
17937 GL_GENERATE_STDARG_H_TRUE
=
17938 GL_GENERATE_STDARG_H_FALSE
='#'
17940 GL_GENERATE_STDARG_H_TRUE
='#'
17941 GL_GENERATE_STDARG_H_FALSE
=
17949 # Define two additional variables used in the Makefile substitution.
17951 if test "$ac_cv_header_stdbool_h" = yes; then
17954 STDBOOL_H
='stdbool.h'
17957 if test -n "$STDBOOL_H"; then
17958 GL_GENERATE_STDBOOL_H_TRUE
=
17959 GL_GENERATE_STDBOOL_H_FALSE
='#'
17961 GL_GENERATE_STDBOOL_H_TRUE
='#'
17962 GL_GENERATE_STDBOOL_H_FALSE
=
17966 if test "$ac_cv_type__Bool" = yes; then
17977 if test $gt_cv_c_wchar_t = no
; then
17981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
17982 $as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
17983 if test "${gl_cv_decl_null_works+set}" = set; then :
17984 $as_echo_n "(cached) " >&6
17986 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17987 /* end confdefs.h. */
17988 #include <stddef.h>
17989 int test[2 * (sizeof NULL == sizeof (void *)) -1];
17999 if ac_fn_c_try_compile
"$LINENO"; then :
18000 gl_cv_decl_null_works
=yes
18002 gl_cv_decl_null_works
=no
18004 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
18006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
18007 $as_echo "$gl_cv_decl_null_works" >&6; }
18008 if test $gl_cv_decl_null_works = no
; then
18013 if test -n "$STDDEF_H"; then
18014 GL_GENERATE_STDDEF_H_TRUE
=
18015 GL_GENERATE_STDDEF_H_FALSE
='#'
18017 GL_GENERATE_STDDEF_H_TRUE
='#'
18018 GL_GENERATE_STDDEF_H_FALSE
=
18021 if test -n "$STDDEF_H"; then
18030 if test $gl_cv_have_include_next = yes; then
18031 gl_cv_next_stddef_h
='<'stddef.h
'>'
18033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
18034 $as_echo_n "checking absolute name of <stddef.h>... " >&6; }
18035 if test "${gl_cv_next_stddef_h+set}" = set; then :
18036 $as_echo_n "(cached) " >&6
18039 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18040 /* end confdefs.h. */
18041 #include <stddef.h>
18045 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
18046 *) gl_absname_cpp
="$ac_cpp" ;;
18048 gl_cv_next_stddef_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
18049 sed -n '\#/stddef.h#{
18050 s#.*"\(.*/stddef.h\)".*#\1#
18058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
18059 $as_echo "$gl_cv_next_stddef_h" >&6; }
18061 NEXT_STDDEF_H
=$gl_cv_next_stddef_h
18063 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
18064 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
18065 gl_next_as_first_directive
='<'stddef.h
'>'
18067 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
18068 gl_next_as_first_directive
=$gl_cv_next_stddef_h
18070 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
=$gl_next_as_first_directive
18089 if test $gl_cv_have_include_next = yes; then
18090 gl_cv_next_stdio_h
='<'stdio.h
'>'
18092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
18093 $as_echo_n "checking absolute name of <stdio.h>... " >&6; }
18094 if test "${gl_cv_next_stdio_h+set}" = set; then :
18095 $as_echo_n "(cached) " >&6
18098 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18099 /* end confdefs.h. */
18104 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
18105 *) gl_absname_cpp
="$ac_cpp" ;;
18107 gl_cv_next_stdio_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
18108 sed -n '\#/stdio.h#{
18109 s#.*"\(.*/stdio.h\)".*#\1#
18117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5
18118 $as_echo "$gl_cv_next_stdio_h" >&6; }
18120 NEXT_STDIO_H
=$gl_cv_next_stdio_h
18122 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
18123 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
18124 gl_next_as_first_directive
='<'stdio.h
'>'
18126 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
18127 gl_next_as_first_directive
=$gl_cv_next_stdio_h
18129 NEXT_AS_FIRST_DIRECTIVE_STDIO_H
=$gl_next_as_first_directive
18170 if test $gl_cv_have_include_next = yes; then
18171 gl_cv_next_stdlib_h
='<'stdlib.h
'>'
18173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
18174 $as_echo_n "checking absolute name of <stdlib.h>... " >&6; }
18175 if test "${gl_cv_next_stdlib_h+set}" = set; then :
18176 $as_echo_n "(cached) " >&6
18179 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18180 /* end confdefs.h. */
18181 #include <stdlib.h>
18185 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
18186 *) gl_absname_cpp
="$ac_cpp" ;;
18188 gl_cv_next_stdlib_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
18189 sed -n '\#/stdlib.h#{
18190 s#.*"\(.*/stdlib.h\)".*#\1#
18198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
18199 $as_echo "$gl_cv_next_stdlib_h" >&6; }
18201 NEXT_STDLIB_H
=$gl_cv_next_stdlib_h
18203 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
18204 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
18205 gl_next_as_first_directive
='<'stdlib.h
'>'
18207 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
18208 gl_next_as_first_directive
=$gl_cv_next_stdlib_h
18210 NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
=$gl_next_as_first_directive
18228 gl_LIBOBJS
="$gl_LIBOBJS strftime.$ac_objext"
18231 # This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
18239 $as_echo "#define my_strftime nstrftime" >>confdefs.h
18247 if test "$ac_cv_have_decl_strtoumax" != yes; then
18248 HAVE_DECL_STRTOUMAX
=0
18258 for ac_func
in strtoumax
18260 ac_fn_c_check_func
"$LINENO" "strtoumax" "ac_cv_func_strtoumax"
18261 if test "x$ac_cv_func_strtoumax" = x
""yes; then :
18262 cat >>confdefs.h
<<_ACEOF
18263 #define HAVE_STRTOUMAX 1
18268 gl_LIBOBJS
="$gl_LIBOBJS $ac_func.$ac_objext"
18274 if test $ac_cv_func_strtoumax = no
; then
18276 ac_fn_c_check_decl
"$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default"
18277 if test "x$ac_cv_have_decl_strtoull" = x
""yes; then :
18283 cat >>confdefs.h
<<_ACEOF
18284 #define HAVE_DECL_STRTOULL $ac_have_decl
18301 if test $ac_cv_func_symlink = no
; then
18311 gl_LIBOBJS
="$gl_LIBOBJS symlink.$ac_objext"
18314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symlink handles trailing slash correctly" >&5
18315 $as_echo_n "checking whether symlink handles trailing slash correctly... " >&6; }
18316 if test "${gl_cv_func_symlink_works+set}" = set; then :
18317 $as_echo_n "(cached) " >&6
18319 if test "$cross_compiling" = yes; then :
18320 gl_cv_func_symlink_works
="guessing no"
18322 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18323 /* end confdefs.h. */
18324 #include <unistd.h>
18330 if (!symlink ("a", "conftest.link/"))
18332 if (symlink ("conftest.f", "conftest.lnk2"))
18334 else if (!symlink ("a", "conftest.lnk2/"))
18342 if ac_fn_c_try_run
"$LINENO"; then :
18343 gl_cv_func_symlink_works
=yes
18345 gl_cv_func_symlink_works
=no
18347 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
18348 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
18351 rm -f conftest.f conftest.link conftest.lnk2
18353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_symlink_works" >&5
18354 $as_echo "$gl_cv_func_symlink_works" >&6; }
18355 if test "$gl_cv_func_symlink_works" != yes; then
18365 gl_LIBOBJS
="$gl_LIBOBJS symlink.$ac_objext"
18393 if test $gl_cv_have_include_next = yes; then
18394 gl_cv_next_sys_stat_h
='<'sys
/stat.h
'>'
18396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
18397 $as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
18398 if test "${gl_cv_next_sys_stat_h+set}" = set; then :
18399 $as_echo_n "(cached) " >&6
18402 if test $ac_cv_header_sys_stat_h = yes; then
18405 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18406 /* end confdefs.h. */
18407 #include <sys/stat.h>
18411 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
18412 *) gl_absname_cpp
="$ac_cpp" ;;
18414 gl_cv_next_sys_stat_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
18415 sed -n '\#/sys/stat.h#{
18416 s#.*"\(.*/sys/stat.h\)".*#\1#
18422 gl_cv_next_sys_stat_h
='<'sys
/stat.h
'>'
18427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
18428 $as_echo "$gl_cv_next_sys_stat_h" >&6; }
18430 NEXT_SYS_STAT_H
=$gl_cv_next_sys_stat_h
18432 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
18433 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
18434 gl_next_as_first_directive
='<'sys
/stat.h
'>'
18436 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
18437 gl_next_as_first_directive
=$gl_cv_next_sys_stat_h
18439 NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
=$gl_next_as_first_directive
18445 ac_fn_c_check_type
"$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
18446 #include <sys/stat.h>
18448 if test "x$ac_cv_type_nlink_t" = x
""yes; then :
18452 $as_echo "#define nlink_t int" >>confdefs.h
18470 if test $ac_cv_have_decl_localtime_r = no
; then
18471 HAVE_DECL_LOCALTIME_R
=0
18475 if test $ac_cv_func_localtime_r = yes; then
18477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
18478 $as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
18479 if test "${gl_cv_time_r_posix+set}" = set; then :
18480 $as_echo_n "(cached) " >&6
18482 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18483 /* end confdefs.h. */
18488 /* We don't need to append 'restrict's to the argument types,
18489 even though the POSIX signature has the 'restrict's,
18490 since C99 says they can't affect type compatibility. */
18491 struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
18493 /* Check the return type is a pointer.
18494 On HP-UX 10 it is 'int'. */
18495 *localtime_r (0, 0);
18501 if ac_fn_c_try_compile
"$LINENO"; then :
18502 gl_cv_time_r_posix
=yes
18504 gl_cv_time_r_posix
=no
18506 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
18509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
18510 $as_echo "$gl_cv_time_r_posix" >&6; }
18511 if test $gl_cv_time_r_posix = yes; then
18512 REPLACE_LOCALTIME_R
=0
18514 REPLACE_LOCALTIME_R
=1
18519 if test $HAVE_LOCALTIME_R = 0 ||
test $REPLACE_LOCALTIME_R = 1; then
18528 gl_LIBOBJS
="$gl_LIBOBJS time_r.$ac_objext"
18555 if test $gl_cv_have_include_next = yes; then
18556 gl_cv_next_unistd_h
='<'unistd.h
'>'
18558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
18559 $as_echo_n "checking absolute name of <unistd.h>... " >&6; }
18560 if test "${gl_cv_next_unistd_h+set}" = set; then :
18561 $as_echo_n "(cached) " >&6
18564 if test $ac_cv_header_unistd_h = yes; then
18567 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18568 /* end confdefs.h. */
18569 #include <unistd.h>
18573 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
18574 *) gl_absname_cpp
="$ac_cpp" ;;
18576 gl_cv_next_unistd_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
18577 sed -n '\#/unistd.h#{
18578 s#.*"\(.*/unistd.h\)".*#\1#
18584 gl_cv_next_unistd_h
='<'unistd.h
'>'
18589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
18590 $as_echo "$gl_cv_next_unistd_h" >&6; }
18592 NEXT_UNISTD_H
=$gl_cv_next_unistd_h
18594 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
18595 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
18596 gl_next_as_first_directive
='<'unistd.h
'>'
18598 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
18599 gl_next_as_first_directive
=$gl_cv_next_unistd_h
18601 NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
=$gl_next_as_first_directive
18606 if test $ac_cv_header_unistd_h = yes; then
18615 gl_gnulib_enabled_dosname
=false
18616 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36
=false
18617 gl_gnulib_enabled_stat
=false
18618 gl_gnulib_enabled_strtoull
=false
18619 gl_gnulib_enabled_verify
=false
18620 func_gl_gnulib_m4code_dosname
()
18622 if ! $gl_gnulib_enabled_dosname; then
18623 gl_gnulib_enabled_dosname
=true
18626 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
()
18628 if ! $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
18631 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36
=true
18634 func_gl_gnulib_m4code_stat
()
18636 if ! $gl_gnulib_enabled_stat; then
18640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on directories" >&5
18641 $as_echo_n "checking whether stat handles trailing slashes on directories... " >&6; }
18642 if test "${gl_cv_func_stat_dir_slash+set}" = set; then :
18643 $as_echo_n "(cached) " >&6
18645 if test "$cross_compiling" = yes; then :
18647 mingw
*) gl_cv_func_stat_dir_slash
="guessing no";;
18648 *) gl_cv_func_stat_dir_slash
="guessing yes";;
18651 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18652 /* end confdefs.h. */
18653 #include <sys/stat.h>
18658 struct stat st; return stat (".", &st) != stat ("./", &st);
18663 if ac_fn_c_try_run
"$LINENO"; then :
18664 gl_cv_func_stat_dir_slash
=yes
18666 gl_cv_func_stat_dir_slash
=no
18668 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
18669 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
18673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_dir_slash" >&5
18674 $as_echo "$gl_cv_func_stat_dir_slash" >&6; }
18675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
18676 $as_echo_n "checking whether stat handles trailing slashes on files... " >&6; }
18677 if test "${gl_cv_func_stat_file_slash+set}" = set; then :
18678 $as_echo_n "(cached) " >&6
18681 # Assume that if we have lstat, we can also check symlinks.
18682 if test $ac_cv_func_lstat = yes; then
18683 ln -s conftest.tmp conftest.lnk
18685 if test "$cross_compiling" = yes; then :
18686 gl_cv_func_stat_file_slash
="guessing no"
18688 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18689 /* end confdefs.h. */
18690 #include <sys/stat.h>
18697 if (!stat ("conftest.tmp/", &st))
18700 if (!stat ("conftest.lnk/", &st))
18709 if ac_fn_c_try_run
"$LINENO"; then :
18710 gl_cv_func_stat_file_slash
=yes
18712 gl_cv_func_stat_file_slash
=no
18714 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
18715 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
18718 rm -f conftest.tmp conftest.lnk
18720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
18721 $as_echo "$gl_cv_func_stat_file_slash" >&6; }
18722 case $gl_cv_func_stat_dir_slash in
18723 *no
) REPLACE_STAT
=1
18725 $as_echo "#define REPLACE_FUNC_STAT_DIR 1" >>confdefs.h
18728 case $gl_cv_func_stat_file_slash in
18729 *no
) REPLACE_STAT
=1
18731 $as_echo "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
18734 if test $REPLACE_STAT = 1; then
18743 gl_LIBOBJS
="$gl_LIBOBJS stat.$ac_objext"
18755 gl_gnulib_enabled_stat
=true
18756 if $condition; then
18757 func_gl_gnulib_m4code_dosname
18761 func_gl_gnulib_m4code_strtoull
()
18763 if ! $gl_gnulib_enabled_strtoull; then
18767 if test "$ac_cv_type_unsigned_long_long_int" = yes; then
18776 for ac_func
in strtoull
18778 ac_fn_c_check_func
"$LINENO" "strtoull" "ac_cv_func_strtoull"
18779 if test "x$ac_cv_func_strtoull" = x
""yes; then :
18780 cat >>confdefs.h
<<_ACEOF
18781 #define HAVE_STRTOULL 1
18786 gl_LIBOBJS
="$gl_LIBOBJS $ac_func.$ac_objext"
18792 if test $ac_cv_func_strtoull = no
; then
18807 gl_gnulib_enabled_strtoull
=true
18810 func_gl_gnulib_m4code_verify
()
18812 if ! $gl_gnulib_enabled_verify; then
18813 gl_gnulib_enabled_verify
=true
18816 if test $GNULIB_UNISTD_H_GETOPT = 1; then
18817 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
18819 if test $REPLACE_LSTAT = 1; then
18820 func_gl_gnulib_m4code_dosname
18822 if test $REPLACE_LSTAT = 1; then
18823 func_gl_gnulib_m4code_stat
18825 if test $HAVE_READLINK = 0 ||
test $REPLACE_READLINK = 1; then
18826 func_gl_gnulib_m4code_stat
18828 if test "$ac_cv_have_decl_strtoumax" != yes && test $ac_cv_func_strtoumax = no
; then
18829 func_gl_gnulib_m4code_verify
18831 if test "$ac_cv_have_decl_strtoumax" != yes && test $ac_cv_func_strtoumax = no
&& test $ac_cv_type_unsigned_long_long_int = yes; then
18832 func_gl_gnulib_m4code_strtoull
18835 if $gl_gnulib_enabled_dosname; then
18836 gl_GNULIB_ENABLED_dosname_TRUE
=
18837 gl_GNULIB_ENABLED_dosname_FALSE
='#'
18839 gl_GNULIB_ENABLED_dosname_TRUE
='#'
18840 gl_GNULIB_ENABLED_dosname_FALSE
=
18843 if $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
18844 gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_TRUE
=
18845 gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_FALSE
='#'
18847 gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_TRUE
='#'
18848 gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_FALSE
=
18851 if $gl_gnulib_enabled_stat; then
18852 gl_GNULIB_ENABLED_stat_TRUE
=
18853 gl_GNULIB_ENABLED_stat_FALSE
='#'
18855 gl_GNULIB_ENABLED_stat_TRUE
='#'
18856 gl_GNULIB_ENABLED_stat_FALSE
=
18859 if $gl_gnulib_enabled_strtoull; then
18860 gl_GNULIB_ENABLED_strtoull_TRUE
=
18861 gl_GNULIB_ENABLED_strtoull_FALSE
='#'
18863 gl_GNULIB_ENABLED_strtoull_TRUE
='#'
18864 gl_GNULIB_ENABLED_strtoull_FALSE
=
18867 if $gl_gnulib_enabled_verify; then
18868 gl_GNULIB_ENABLED_verify_TRUE
=
18869 gl_GNULIB_ENABLED_verify_FALSE
='#'
18871 gl_GNULIB_ENABLED_verify_TRUE
='#'
18872 gl_GNULIB_ENABLED_verify_FALSE
=
18875 # End of code from modules
18896 gl_source_base
='tests'
18897 gltests_WITNESS
=IN_
`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
18899 gl_module_indicator_condition
=$gltests_WITNESS
18910 LIBGNU_LIBDEPS
="$gl_libdeps"
18912 LIBGNU_LTLIBDEPS
="$gl_ltlibdeps"
18917 for ac_func
in grantpt
18919 ac_fn_c_check_func
"$LINENO" "grantpt" "ac_cv_func_grantpt"
18920 if test "x$ac_cv_func_grantpt" = x
""yes; then :
18921 cat >>confdefs.h
<<_ACEOF
18922 #define HAVE_GRANTPT 1
18929 # PTY-related GNU extensions.
18930 for ac_func
in getpt
18932 ac_fn_c_check_func
"$LINENO" "getpt" "ac_cv_func_getpt"
18933 if test "x$ac_cv_func_getpt" = x
""yes; then :
18934 cat >>confdefs.h
<<_ACEOF
18935 #define HAVE_GETPT 1
18942 # Check this now, so that we will NOT find the above functions in ncurses.
18943 # That is because we have not set up to link ncurses in lib-src.
18944 # It's better to believe a function is not available
18945 # than to expect to find it in ncurses.
18946 # Also we need tputs and friends to be able to build at all.
18947 have_tputs_et_al
=true
18948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
18949 $as_echo_n "checking for library containing tputs... " >&6; }
18950 if test "${ac_cv_search_tputs+set}" = set; then :
18951 $as_echo_n "(cached) " >&6
18953 ac_func_search_save_LIBS
=$LIBS
18954 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18955 /* end confdefs.h. */
18957 /* Override any GCC internal prototype to avoid an error.
18958 Use char because int might match the return type of a GCC
18959 builtin and then its argument prototype would still apply. */
18972 for ac_lib
in '' ncurses terminfo termcap
; do
18973 if test -z "$ac_lib"; then
18974 ac_res
="none required"
18977 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
18979 if ac_fn_c_try_link
"$LINENO"; then :
18980 ac_cv_search_tputs
=$ac_res
18982 rm -f core conftest.err conftest.
$ac_objext \
18984 if test "${ac_cv_search_tputs+set}" = set; then :
18988 if test "${ac_cv_search_tputs+set}" = set; then :
18991 ac_cv_search_tputs
=no
18993 rm conftest.
$ac_ext
18994 LIBS
=$ac_func_search_save_LIBS
18996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5
18997 $as_echo "$ac_cv_search_tputs" >&6; }
18998 ac_res
=$ac_cv_search_tputs
18999 if test "$ac_res" != no
; then :
19000 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
19003 have_tputs_et_al
=false
19006 if test "$have_tputs_et_al" != true
; then
19007 as_fn_error
"I couldn't find termcap functions (tputs and friends).
19008 Maybe some development libraries/packages are missing? Try installing
19009 libncurses-dev(el), libterminfo-dev(el) or similar." "$LINENO" 5
19011 # Must define this when any termcap library is found.
19013 $as_echo "#define HAVE_LIBNCURSES 1" >>confdefs.h
19015 ## FIXME This was the cpp logic, but I am not sure it is right.
19016 ## The above test has not necessarily found libncurses.
19017 HAVE_LIBNCURSES
=yes
19019 ## Use terminfo instead of termcap?
19020 ## Note only system files NOT using terminfo are:
19021 ## freebsd < 40000, ms-w32, msdos, netbsd < 599002500, and
19022 ## darwin|gnu without ncurses.
19026 ## cygwin: Fewer environment variables to go wrong, more terminal types.
19027 ## hpux10-20: Use the system provided termcap(3) library.
19028 ## openbsd: David Mazieres <dm@reeducation-labor.lcs.mit.edu> says this
19029 ## is necessary. Otherwise Emacs dumps core when run -nw.
19030 aix4-2|cygwin|hpux
*|irix6-5|openbsd|sol2
*|unixware
) TERMINFO
=yes ;;
19032 ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
19033 ## The ncurses library has been moved out of the System framework in
19034 ## Mac OS X 10.2. So if configure detects it, set the command-line
19035 ## option to use it.
19037 ## (HAVE_LIBNCURSES was not always true, but is since 2010-03-18.)
19038 if test "x$HAVE_LIBNCURSES" = "xyes"; then
19040 LIBS_TERMCAP
="-lncurses"
19045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
19046 $as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
19047 if test "${emacs_cv_freebsd_terminfo+set}" = set; then :
19048 $as_echo_n "(cached) " >&6
19050 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19051 /* end confdefs.h. */
19052 #include <osreldate.h>
19056 #if __FreeBSD_version < 400000
19064 if ac_fn_c_try_link
"$LINENO"; then :
19065 emacs_cv_freebsd_terminfo
=yes
19067 emacs_cv_freebsd_terminfo
=no
19069 rm -f core conftest.err conftest.
$ac_objext \
19070 conftest
$ac_exeext conftest.
$ac_ext
19074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
19075 $as_echo "$emacs_cv_freebsd_terminfo" >&6; }
19077 if test $emacs_cv_freebsd_terminfo = yes; then
19079 LIBS_TERMCAP
="-lncurses"
19081 LIBS_TERMCAP
="-ltermcap"
19086 if test $ac_cv_search_tputs = -lterminfo; then
19088 LIBS_TERMCAP
="-lterminfo"
19090 LIBS_TERMCAP
="-ltermcap"
19097 ## hpux: Make sure we get select from libc rather than from libcurses
19098 ## because libcurses on HPUX 10.10 has a broken version of select.
19099 ## We used to use -lc -lcurses, but this may be cleaner.
19100 hpux
*) LIBS_TERMCAP
="-ltermcap" ;;
19102 openbsd
) LIBS_TERMCAP
="-lncurses" ;;
19104 ## Must use system termcap, if we use any termcap. It does special things.
19105 sol2
*) test "$TERMINFO" != yes && LIBS_TERMCAP
="-ltermcap" ;;
19108 TERMCAP_OBJ
=tparam.o
19109 if test $TERMINFO = yes; then
19111 $as_echo "#define TERMINFO 1" >>confdefs.h
19114 ## Default used to be -ltermcap. Add a case above if need something else.
19115 test "x$LIBS_TERMCAP" = "x" && LIBS_TERMCAP
="-lcurses"
19117 TERMCAP_OBJ
=terminfo.o
19123 # Do we have res_init, for detecting changes in /etc/resolv.conf?
19125 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19126 /* end confdefs.h. */
19127 #include <netinet/in.h>
19128 #include <arpa/nameser.h>
19129 #include <resolv.h>
19138 if ac_fn_c_try_link
"$LINENO"; then :
19143 rm -f core conftest.err conftest.
$ac_objext \
19144 conftest
$ac_exeext conftest.
$ac_ext
19145 if test "$have_res_init" = no
; then
19147 LIBS
="$LIBS -lresolv"
19148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
19149 $as_echo_n "checking for res_init with -lresolv... " >&6; }
19150 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19151 /* end confdefs.h. */
19152 #include <netinet/in.h>
19153 #include <arpa/nameser.h>
19154 #include <resolv.h>
19163 if ac_fn_c_try_link
"$LINENO"; then :
19168 rm -f core conftest.err conftest.
$ac_objext \
19169 conftest
$ac_exeext conftest.
$ac_ext
19170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
19171 $as_echo "$have_res_init" >&6; }
19172 if test "$have_res_init" = yes ; then
19178 if test "$have_res_init" = yes; then
19180 $as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
19184 # Do we need the Hesiod library to provide the support routines?
19186 if test "$with_hesiod" != no
; then
19187 # Don't set $LIBS here -- see comments above. FIXME which comments?
19188 ac_fn_c_check_func
"$LINENO" "res_send" "ac_cv_func_res_send"
19189 if test "x$ac_cv_func_res_send" = x
""yes; then :
19192 ac_fn_c_check_func
"$LINENO" "__res_send" "ac_cv_func___res_send"
19193 if test "x$ac_cv_func___res_send" = x
""yes; then :
19196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
19197 $as_echo_n "checking for res_send in -lresolv... " >&6; }
19198 if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
19199 $as_echo_n "(cached) " >&6
19201 ac_check_lib_save_LIBS
=$LIBS
19202 LIBS
="-lresolv $LIBS"
19203 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19204 /* end confdefs.h. */
19206 /* Override any GCC internal prototype to avoid an error.
19207 Use char because int might match the return type of a GCC
19208 builtin and then its argument prototype would still apply. */
19216 return res_send ();
19221 if ac_fn_c_try_link
"$LINENO"; then :
19222 ac_cv_lib_resolv_res_send
=yes
19224 ac_cv_lib_resolv_res_send
=no
19226 rm -f core conftest.err conftest.
$ac_objext \
19227 conftest
$ac_exeext conftest.
$ac_ext
19228 LIBS
=$ac_check_lib_save_LIBS
19230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
19231 $as_echo "$ac_cv_lib_resolv_res_send" >&6; }
19232 if test "x$ac_cv_lib_resolv_res_send" = x
""yes; then :
19235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
19236 $as_echo_n "checking for __res_send in -lresolv... " >&6; }
19237 if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
19238 $as_echo_n "(cached) " >&6
19240 ac_check_lib_save_LIBS
=$LIBS
19241 LIBS
="-lresolv $LIBS"
19242 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19243 /* end confdefs.h. */
19245 /* Override any GCC internal prototype to avoid an error.
19246 Use char because int might match the return type of a GCC
19247 builtin and then its argument prototype would still apply. */
19251 char __res_send ();
19255 return __res_send ();
19260 if ac_fn_c_try_link
"$LINENO"; then :
19261 ac_cv_lib_resolv___res_send
=yes
19263 ac_cv_lib_resolv___res_send
=no
19265 rm -f core conftest.err conftest.
$ac_objext \
19266 conftest
$ac_exeext conftest.
$ac_ext
19267 LIBS
=$ac_check_lib_save_LIBS
19269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
19270 $as_echo "$ac_cv_lib_resolv___res_send" >&6; }
19271 if test "x$ac_cv_lib_resolv___res_send" = x
""yes; then :
19281 if test "$resolv" = yes ; then
19286 ac_fn_c_check_func
"$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
19287 if test "x$ac_cv_func_hes_getmailhost" = x
""yes; then :
19290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
19291 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
19292 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
19293 $as_echo_n "(cached) " >&6
19295 ac_check_lib_save_LIBS
=$LIBS
19296 LIBS
="-lhesiod $RESOLVLIB $LIBS"
19297 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19298 /* end confdefs.h. */
19300 /* Override any GCC internal prototype to avoid an error.
19301 Use char because int might match the return type of a GCC
19302 builtin and then its argument prototype would still apply. */
19306 char hes_getmailhost ();
19310 return hes_getmailhost ();
19315 if ac_fn_c_try_link
"$LINENO"; then :
19316 ac_cv_lib_hesiod_hes_getmailhost
=yes
19318 ac_cv_lib_hesiod_hes_getmailhost
=no
19320 rm -f core conftest.err conftest.
$ac_objext \
19321 conftest
$ac_exeext conftest.
$ac_ext
19322 LIBS
=$ac_check_lib_save_LIBS
19324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
19325 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
19326 if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x
""yes; then :
19335 if test x
"$hesiod" = xyes
; then
19337 $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h
19344 # Do we need libresolv (due to res_init or Hesiod)?
19345 if test "$resolv" = yes ; then
19347 $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
19355 # These tell us which Kerberos-related libraries to use.
19362 if test "${with_kerberos}" != no
; then
19363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
19364 $as_echo_n "checking for com_err in -lcom_err... " >&6; }
19365 if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
19366 $as_echo_n "(cached) " >&6
19368 ac_check_lib_save_LIBS
=$LIBS
19369 LIBS
="-lcom_err $LIBS"
19370 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19371 /* end confdefs.h. */
19373 /* Override any GCC internal prototype to avoid an error.
19374 Use char because int might match the return type of a GCC
19375 builtin and then its argument prototype would still apply. */
19388 if ac_fn_c_try_link
"$LINENO"; then :
19389 ac_cv_lib_com_err_com_err
=yes
19391 ac_cv_lib_com_err_com_err
=no
19393 rm -f core conftest.err conftest.
$ac_objext \
19394 conftest
$ac_exeext conftest.
$ac_ext
19395 LIBS
=$ac_check_lib_save_LIBS
19397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
19398 $as_echo "$ac_cv_lib_com_err_com_err" >&6; }
19399 if test "x$ac_cv_lib_com_err_com_err" = x
""yes; then :
19405 if test $have_com_err = yes; then
19406 COM_ERRLIB
=-lcom_err
19407 LIBS
="$COM_ERRLIB $LIBS"
19409 $as_echo "#define HAVE_LIBCOM_ERR 1" >>confdefs.h
19412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
19413 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
19414 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
19415 $as_echo_n "(cached) " >&6
19417 ac_check_lib_save_LIBS
=$LIBS
19418 LIBS
="-lcrypto $LIBS"
19419 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19420 /* end confdefs.h. */
19422 /* Override any GCC internal prototype to avoid an error.
19423 Use char because int might match the return type of a GCC
19424 builtin and then its argument prototype would still apply. */
19428 char mit_des_cbc_encrypt ();
19432 return mit_des_cbc_encrypt ();
19437 if ac_fn_c_try_link
"$LINENO"; then :
19438 ac_cv_lib_crypto_mit_des_cbc_encrypt
=yes
19440 ac_cv_lib_crypto_mit_des_cbc_encrypt
=no
19442 rm -f core conftest.err conftest.
$ac_objext \
19443 conftest
$ac_exeext conftest.
$ac_ext
19444 LIBS
=$ac_check_lib_save_LIBS
19446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
19447 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
19448 if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x
""yes; then :
19454 if test $have_crypto = yes; then
19456 LIBS
="$CRYPTOLIB $LIBS"
19458 $as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
19461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
19462 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
19463 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
19464 $as_echo_n "(cached) " >&6
19466 ac_check_lib_save_LIBS
=$LIBS
19467 LIBS
="-lk5crypto $LIBS"
19468 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19469 /* end confdefs.h. */
19471 /* Override any GCC internal prototype to avoid an error.
19472 Use char because int might match the return type of a GCC
19473 builtin and then its argument prototype would still apply. */
19477 char mit_des_cbc_encrypt ();
19481 return mit_des_cbc_encrypt ();
19486 if ac_fn_c_try_link
"$LINENO"; then :
19487 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=yes
19489 ac_cv_lib_k5crypto_mit_des_cbc_encrypt
=no
19491 rm -f core conftest.err conftest.
$ac_objext \
19492 conftest
$ac_exeext conftest.
$ac_ext
19493 LIBS
=$ac_check_lib_save_LIBS
19495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
19496 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
19497 if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x
""yes; then :
19503 if test $have_k5crypto = yes; then
19504 CRYPTOLIB
=-lk5crypto
19505 LIBS
="$CRYPTOLIB $LIBS"
19507 $as_echo "#define HAVE_LIBK5CRYPTO 1" >>confdefs.h
19510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
19511 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
19512 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
19513 $as_echo_n "(cached) " >&6
19515 ac_check_lib_save_LIBS
=$LIBS
19516 LIBS
="-lkrb5 $LIBS"
19517 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19518 /* end confdefs.h. */
19520 /* Override any GCC internal prototype to avoid an error.
19521 Use char because int might match the return type of a GCC
19522 builtin and then its argument prototype would still apply. */
19526 char krb5_init_context ();
19530 return krb5_init_context ();
19535 if ac_fn_c_try_link
"$LINENO"; then :
19536 ac_cv_lib_krb5_krb5_init_context
=yes
19538 ac_cv_lib_krb5_krb5_init_context
=no
19540 rm -f core conftest.err conftest.
$ac_objext \
19541 conftest
$ac_exeext conftest.
$ac_ext
19542 LIBS
=$ac_check_lib_save_LIBS
19544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
19545 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
19546 if test "x$ac_cv_lib_krb5_krb5_init_context" = x
""yes; then :
19552 if test $have_krb5=yes; then
19554 LIBS
="$KRB5LIB $LIBS"
19556 $as_echo "#define HAVE_LIBKRB5 1" >>confdefs.h
19559 if test "${with_kerberos5}" = no
; then
19560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
19561 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
19562 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
19563 $as_echo_n "(cached) " >&6
19565 ac_check_lib_save_LIBS
=$LIBS
19566 LIBS
="-ldes425 $LIBS"
19567 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19568 /* end confdefs.h. */
19570 /* Override any GCC internal prototype to avoid an error.
19571 Use char because int might match the return type of a GCC
19572 builtin and then its argument prototype would still apply. */
19576 char des_cbc_encrypt ();
19580 return des_cbc_encrypt ();
19585 if ac_fn_c_try_link
"$LINENO"; then :
19586 ac_cv_lib_des425_des_cbc_encrypt
=yes
19588 ac_cv_lib_des425_des_cbc_encrypt
=no
19590 rm -f core conftest.err conftest.
$ac_objext \
19591 conftest
$ac_exeext conftest.
$ac_ext
19592 LIBS
=$ac_check_lib_save_LIBS
19594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
19595 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
19596 if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x
""yes; then :
19602 if test $have_des425 = yes; then
19604 LIBS
="$DESLIB $LIBS"
19606 $as_echo "#define HAVE_LIBDES425 1" >>confdefs.h
19609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
19610 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
19611 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
19612 $as_echo_n "(cached) " >&6
19614 ac_check_lib_save_LIBS
=$LIBS
19616 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19617 /* end confdefs.h. */
19619 /* Override any GCC internal prototype to avoid an error.
19620 Use char because int might match the return type of a GCC
19621 builtin and then its argument prototype would still apply. */
19625 char des_cbc_encrypt ();
19629 return des_cbc_encrypt ();
19634 if ac_fn_c_try_link
"$LINENO"; then :
19635 ac_cv_lib_des_des_cbc_encrypt
=yes
19637 ac_cv_lib_des_des_cbc_encrypt
=no
19639 rm -f core conftest.err conftest.
$ac_objext \
19640 conftest
$ac_exeext conftest.
$ac_ext
19641 LIBS
=$ac_check_lib_save_LIBS
19643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
19644 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
19645 if test "x$ac_cv_lib_des_des_cbc_encrypt" = x
""yes; then :
19651 if test $have_des = yes; then
19653 LIBS
="$DESLIB $LIBS"
19655 $as_echo "#define HAVE_LIBDES 1" >>confdefs.h
19659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
19660 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
19661 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
19662 $as_echo_n "(cached) " >&6
19664 ac_check_lib_save_LIBS
=$LIBS
19665 LIBS
="-lkrb4 $LIBS"
19666 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19667 /* end confdefs.h. */
19669 /* Override any GCC internal prototype to avoid an error.
19670 Use char because int might match the return type of a GCC
19671 builtin and then its argument prototype would still apply. */
19675 char krb_get_cred ();
19679 return krb_get_cred ();
19684 if ac_fn_c_try_link
"$LINENO"; then :
19685 ac_cv_lib_krb4_krb_get_cred
=yes
19687 ac_cv_lib_krb4_krb_get_cred
=no
19689 rm -f core conftest.err conftest.
$ac_objext \
19690 conftest
$ac_exeext conftest.
$ac_ext
19691 LIBS
=$ac_check_lib_save_LIBS
19693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
19694 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
19695 if test "x$ac_cv_lib_krb4_krb_get_cred" = x
""yes; then :
19701 if test $have_krb4 = yes; then
19703 LIBS
="$KRB4LIB $LIBS"
19705 $as_echo "#define HAVE_LIBKRB4 1" >>confdefs.h
19708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
19709 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
19710 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
19711 $as_echo_n "(cached) " >&6
19713 ac_check_lib_save_LIBS
=$LIBS
19715 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19716 /* end confdefs.h. */
19718 /* Override any GCC internal prototype to avoid an error.
19719 Use char because int might match the return type of a GCC
19720 builtin and then its argument prototype would still apply. */
19724 char krb_get_cred ();
19728 return krb_get_cred ();
19733 if ac_fn_c_try_link
"$LINENO"; then :
19734 ac_cv_lib_krb_krb_get_cred
=yes
19736 ac_cv_lib_krb_krb_get_cred
=no
19738 rm -f core conftest.err conftest.
$ac_objext \
19739 conftest
$ac_exeext conftest.
$ac_ext
19740 LIBS
=$ac_check_lib_save_LIBS
19742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
19743 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
19744 if test "x$ac_cv_lib_krb_krb_get_cred" = x
""yes; then :
19750 if test $have_krb = yes; then
19752 LIBS
="$KRB4LIB $LIBS"
19754 $as_echo "#define HAVE_LIBKRB 1" >>confdefs.h
19760 if test "${with_kerberos5}" != no
; then
19761 for ac_header
in krb5.h
19763 ac_fn_c_check_header_mongrel
"$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
19764 if test "x$ac_cv_header_krb5_h" = x
""yes; then :
19765 cat >>confdefs.h
<<_ACEOF
19766 #define HAVE_KRB5_H 1
19768 ac_fn_c_check_member
"$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
19770 if test "x$ac_cv_member_krb5_error_text" = x
""yes; then :
19772 cat >>confdefs.h
<<_ACEOF
19773 #define HAVE_KRB5_ERROR_TEXT 1
19778 ac_fn_c_check_member
"$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
19780 if test "x$ac_cv_member_krb5_error_e_text" = x
""yes; then :
19782 cat >>confdefs.h
<<_ACEOF
19783 #define HAVE_KRB5_ERROR_E_TEXT 1
19794 for ac_header
in des.h
19796 ac_fn_c_check_header_mongrel
"$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default"
19797 if test "x$ac_cv_header_des_h" = x
""yes; then :
19798 cat >>confdefs.h
<<_ACEOF
19799 #define HAVE_DES_H 1
19803 for ac_header
in kerberosIV
/des.h
19805 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default"
19806 if test "x$ac_cv_header_kerberosIV_des_h" = x
""yes; then :
19807 cat >>confdefs.h
<<_ACEOF
19808 #define HAVE_KERBEROSIV_DES_H 1
19812 for ac_header
in kerberos
/des.h
19814 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default"
19815 if test "x$ac_cv_header_kerberos_des_h" = x
""yes; then :
19816 cat >>confdefs.h
<<_ACEOF
19817 #define HAVE_KERBEROS_DES_H 1
19832 for ac_header
in krb.h
19834 ac_fn_c_check_header_mongrel
"$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
19835 if test "x$ac_cv_header_krb_h" = x
""yes; then :
19836 cat >>confdefs.h
<<_ACEOF
19837 #define HAVE_KRB_H 1
19841 for ac_header
in kerberosIV
/krb.h
19843 ac_fn_c_check_header_mongrel
"$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
19844 if test "x$ac_cv_header_kerberosIV_krb_h" = x
""yes; then :
19845 cat >>confdefs.h
<<_ACEOF
19846 #define HAVE_KERBEROSIV_KRB_H 1
19850 for ac_header
in kerberos
/krb.h
19852 ac_fn_c_check_header_mongrel
"$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
19853 if test "x$ac_cv_header_kerberos_krb_h" = x
""yes; then :
19854 cat >>confdefs.h
<<_ACEOF
19855 #define HAVE_KERBEROS_KRB_H 1
19871 for ac_header
in com_err.h
19873 ac_fn_c_check_header_mongrel
"$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
19874 if test "x$ac_cv_header_com_err_h" = x
""yes; then :
19875 cat >>confdefs.h
<<_ACEOF
19876 #define HAVE_COM_ERR_H 1
19891 # Solaris requires -lintl if you want strerror (which calls dgettext)
19892 # to return localized messages.
19893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5
19894 $as_echo_n "checking for dgettext in -lintl... " >&6; }
19895 if test "${ac_cv_lib_intl_dgettext+set}" = set; then :
19896 $as_echo_n "(cached) " >&6
19898 ac_check_lib_save_LIBS
=$LIBS
19899 LIBS
="-lintl $LIBS"
19900 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19901 /* end confdefs.h. */
19903 /* Override any GCC internal prototype to avoid an error.
19904 Use char because int might match the return type of a GCC
19905 builtin and then its argument prototype would still apply. */
19913 return dgettext ();
19918 if ac_fn_c_try_link
"$LINENO"; then :
19919 ac_cv_lib_intl_dgettext
=yes
19921 ac_cv_lib_intl_dgettext
=no
19923 rm -f core conftest.err conftest.
$ac_objext \
19924 conftest
$ac_exeext conftest.
$ac_ext
19925 LIBS
=$ac_check_lib_save_LIBS
19927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5
19928 $as_echo "$ac_cv_lib_intl_dgettext" >&6; }
19929 if test "x$ac_cv_lib_intl_dgettext" = x
""yes; then :
19930 cat >>confdefs.h
<<_ACEOF
19931 #define HAVE_LIBINTL 1
19934 LIBS
="-lintl $LIBS"
19939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
19940 $as_echo_n "checking whether localtime caches TZ... " >&6; }
19941 if test "${emacs_cv_localtime_cache+set}" = set; then :
19942 $as_echo_n "(cached) " >&6
19944 if test x
$ac_cv_func_tzset = xyes
; then
19945 if test "$cross_compiling" = yes; then :
19946 # If we have tzset, assume the worst when cross-compiling.
19947 emacs_cv_localtime_cache
=yes
19949 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19950 /* end confdefs.h. */
19952 char TZ_GMT0[] = "TZ=GMT0";
19953 char TZ_PST8[] = "TZ=PST8";
19956 time_t now = time ((time_t *) 0);
19957 int hour_GMT0, hour_unset;
19958 if (putenv (TZ_GMT0) != 0)
19960 hour_GMT0 = localtime (&now)->tm_hour;
19962 hour_unset = localtime (&now)->tm_hour;
19963 if (putenv (TZ_PST8) != 0)
19965 if (localtime (&now)->tm_hour == hour_GMT0)
19968 if (localtime (&now)->tm_hour != hour_unset)
19973 if ac_fn_c_try_run
"$LINENO"; then :
19974 emacs_cv_localtime_cache
=no
19976 emacs_cv_localtime_cache
=yes
19978 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
19979 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
19983 # If we lack tzset, report that localtime does not cache TZ,
19984 # since we can't invalidate the cache if we don't have tzset.
19985 emacs_cv_localtime_cache
=no
19988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
19989 $as_echo "$emacs_cv_localtime_cache" >&6; }
19990 if test $emacs_cv_localtime_cache = yes; then
19992 $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
19996 if test "x$HAVE_TIMEVAL" = xyes
; then
19997 for ac_func
in gettimeofday
19999 ac_fn_c_check_func
"$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
20000 if test "x$ac_cv_func_gettimeofday" = x
""yes; then :
20001 cat >>confdefs.h
<<_ACEOF
20002 #define HAVE_GETTIMEOFDAY 1
20008 if test $ac_cv_func_gettimeofday = yes; then
20009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5
20010 $as_echo_n "checking whether gettimeofday can accept two arguments... " >&6; }
20011 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then :
20012 $as_echo_n "(cached) " >&6
20014 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
20015 /* end confdefs.h. */
20017 #ifdef TIME_WITH_SYS_TIME
20018 #include <sys/time.h>
20021 #ifdef HAVE_SYS_TIME_H
20022 #include <sys/time.h>
20030 struct timeval time;
20031 gettimeofday (&time, 0);
20036 if ac_fn_c_try_compile
"$LINENO"; then :
20037 emacs_cv_gettimeofday_two_arguments
=yes
20039 emacs_cv_gettimeofday_two_arguments
=no
20041 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
20043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_gettimeofday_two_arguments" >&5
20044 $as_echo "$emacs_cv_gettimeofday_two_arguments" >&6; }
20045 if test $emacs_cv_gettimeofday_two_arguments = no
; then
20047 $as_echo "#define GETTIMEOFDAY_ONE_ARGUMENT 1" >>confdefs.h
20054 ac_fn_c_check_func
"$LINENO" "socket" "ac_cv_func_socket"
20055 if test "x$ac_cv_func_socket" = x
""yes; then :
20061 if test $ok_so_far = yes; then
20062 ac_fn_c_check_header_mongrel
"$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
20063 if test "x$ac_cv_header_netinet_in_h" = x
""yes; then :
20071 if test $ok_so_far = yes; then
20072 ac_fn_c_check_header_mongrel
"$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
20073 if test "x$ac_cv_header_arpa_inet_h" = x
""yes; then :
20081 if test $ok_so_far = yes; then
20083 $as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
20087 if test -f /usr
/lpp
/X11
/bin
/smt.exp
; then
20089 $as_echo "#define HAVE_AIX_SMT_EXP 1" >>confdefs.h
20093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports dynamic ptys" >&5
20094 $as_echo_n "checking whether system supports dynamic ptys... " >&6; }
20095 if test -d /dev
/pts
&& ls -d /dev
/ptmx
> /dev
/null
2>&1 ; then
20096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20097 $as_echo "yes" >&6; }
20099 $as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
20102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20103 $as_echo "no" >&6; }
20106 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
20107 if test "x$ac_cv_type_pid_t" = x
""yes; then :
20111 cat >>confdefs.h
<<_ACEOF
20117 for ac_header
in vfork.h
20119 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
20120 if test "x$ac_cv_header_vfork_h" = x
""yes; then :
20121 cat >>confdefs.h
<<_ACEOF
20122 #define HAVE_VFORK_H 1
20129 for ac_func
in fork vfork
20131 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
20132 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
20133 eval as_val
=\$
$as_ac_var
20134 if test "x$as_val" = x
""yes; then :
20135 cat >>confdefs.h
<<_ACEOF
20136 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
20142 if test "x$ac_cv_func_fork" = xyes
; then
20143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
20144 $as_echo_n "checking for working fork... " >&6; }
20145 if test "${ac_cv_func_fork_works+set}" = set; then :
20146 $as_echo_n "(cached) " >&6
20148 if test "$cross_compiling" = yes; then :
20149 ac_cv_func_fork_works
=cross
20151 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
20152 /* end confdefs.h. */
20153 $ac_includes_default
20158 /* By Ruediger Kuhlmann. */
20159 return fork () < 0;
20165 if ac_fn_c_try_run
"$LINENO"; then :
20166 ac_cv_func_fork_works
=yes
20168 ac_cv_func_fork_works
=no
20170 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
20171 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
20175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
20176 $as_echo "$ac_cv_func_fork_works" >&6; }
20179 ac_cv_func_fork_works
=$ac_cv_func_fork
20181 if test "x$ac_cv_func_fork_works" = xcross
; then
20183 *-*-amigaos* |
*-*-msdosdjgpp*)
20184 # Override, as these systems have only a dummy fork() stub
20185 ac_cv_func_fork_works
=no
20188 ac_cv_func_fork_works
=yes
20191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
20192 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
20194 ac_cv_func_vfork_works
=$ac_cv_func_vfork
20195 if test "x$ac_cv_func_vfork" = xyes
; then
20196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
20197 $as_echo_n "checking for working vfork... " >&6; }
20198 if test "${ac_cv_func_vfork_works+set}" = set; then :
20199 $as_echo_n "(cached) " >&6
20201 if test "$cross_compiling" = yes; then :
20202 ac_cv_func_vfork_works
=cross
20204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
20205 /* end confdefs.h. */
20206 /* Thanks to Paul Eggert for this test. */
20207 $ac_includes_default
20208 #include <sys/wait.h>
20209 #ifdef HAVE_VFORK_H
20210 # include <vfork.h>
20212 /* On some sparc systems, changes by the child to local and incoming
20213 argument registers are propagated back to the parent. The compiler
20214 is told about this with #include <vfork.h>, but some compilers
20215 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
20216 static variable whose address is put into a register that is
20217 clobbered by the vfork. */
20220 sparc_address_test (int arg)
20222 sparc_address_test (arg) int arg;
20225 static pid_t child;
20243 pid_t parent = getpid ();
20246 sparc_address_test (0);
20251 /* Here is another test for sparc vfork register problems. This
20252 test uses lots of local variables, at least as many local
20253 variables as main has allocated so far including compiler
20254 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
20255 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
20256 reuse the register of parent for one of the local variables,
20257 since it will think that parent can't possibly be used any more
20258 in this routine. Assigning to the local variable will thus
20259 munge parent in the parent process. */
20261 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
20262 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
20263 /* Convince the compiler that p..p7 are live; otherwise, it might
20264 use the same hardware register for all 8 local variables. */
20265 if (p != p1 || p != p2 || p != p3 || p != p4
20266 || p != p5 || p != p6 || p != p7)
20269 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
20270 from child file descriptors. If the child closes a descriptor
20271 before it execs or exits, this munges the parent's descriptor
20272 as well. Test for this by closing stdout in the child. */
20273 _exit(close(fileno(stdout)) != 0);
20278 while (wait(&status) != child)
20281 /* Was there some problem with vforking? */
20284 /* Did the child fail? (This shouldn't happen.) */
20287 /* Did the vfork/compiler bug occur? */
20288 || parent != getpid()
20290 /* Did the file descriptor bug occur? */
20291 || fstat(fileno(stdout), &st) != 0
20296 if ac_fn_c_try_run
"$LINENO"; then :
20297 ac_cv_func_vfork_works
=yes
20299 ac_cv_func_vfork_works
=no
20301 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
20302 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
20306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
20307 $as_echo "$ac_cv_func_vfork_works" >&6; }
20310 if test "x$ac_cv_func_fork_works" = xcross
; then
20311 ac_cv_func_vfork_works
=$ac_cv_func_vfork
20312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
20313 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
20316 if test "x$ac_cv_func_vfork_works" = xyes
; then
20318 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
20322 $as_echo "#define vfork fork" >>confdefs.h
20325 if test "x$ac_cv_func_fork_works" = xyes
; then
20327 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
20332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
20333 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
20334 if test "${emacs_cv_langinfo_codeset+set}" = set; then :
20335 $as_echo_n "(cached) " >&6
20337 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
20338 /* end confdefs.h. */
20339 #include <langinfo.h>
20343 char* cs = nl_langinfo(CODESET);
20348 if ac_fn_c_try_link
"$LINENO"; then :
20349 emacs_cv_langinfo_codeset
=yes
20351 emacs_cv_langinfo_codeset
=no
20353 rm -f core conftest.err conftest.
$ac_objext \
20354 conftest
$ac_exeext conftest.
$ac_ext
20357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
20358 $as_echo "$emacs_cv_langinfo_codeset" >&6; }
20359 if test $emacs_cv_langinfo_codeset = yes; then
20361 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
20365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
20366 $as_echo_n "checking for mbstate_t... " >&6; }
20367 if test "${ac_cv_type_mbstate_t+set}" = set; then :
20368 $as_echo_n "(cached) " >&6
20370 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
20371 /* end confdefs.h. */
20372 $ac_includes_default
20373 # include <wchar.h>
20377 mbstate_t x; return sizeof x;
20382 if ac_fn_c_try_compile
"$LINENO"; then :
20383 ac_cv_type_mbstate_t
=yes
20385 ac_cv_type_mbstate_t
=no
20387 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
20389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
20390 $as_echo "$ac_cv_type_mbstate_t" >&6; }
20391 if test $ac_cv_type_mbstate_t = yes; then
20393 $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
20397 $as_echo "#define mbstate_t int" >>confdefs.h
20401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
20402 $as_echo_n "checking for C restricted array declarations... " >&6; }
20403 if test "${emacs_cv_c_restrict_arr+set}" = set; then :
20404 $as_echo_n "(cached) " >&6
20406 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
20407 /* end confdefs.h. */
20408 void fred (int x[__restrict]);
20417 if ac_fn_c_try_compile
"$LINENO"; then :
20418 emacs_cv_c_restrict_arr
=yes
20420 emacs_cv_c_restrict_arr
=no
20422 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
20424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
20425 $as_echo "$emacs_cv_c_restrict_arr" >&6; }
20426 if test "$emacs_cv_c_restrict_arr" = yes; then
20428 $as_echo "#define __restrict_arr __restrict" >>confdefs.h
20434 # Set up the CFLAGS for real compilation, so we can substitute it.
20435 CFLAGS
="$REAL_CFLAGS"
20436 CPPFLAGS
="$REAL_CPPFLAGS"
20438 ## Hack to detect a buggy GCC version.
20439 if test "x$GCC" = xyes \
20440 && test x
"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
20441 && test x
"`echo $CFLAGS | grep '\-O[23]'`" != x \
20442 && test x
"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x
; then
20443 as_fn_error
"GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
20446 version
=$PACKAGE_VERSION
20448 ### Specify what sort of things we'll be editing into Makefile and config.h.
20449 ### Use configuration here uncanonicalized to avoid exceeding size limits.
20473 ## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
20474 ## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
20475 ## end of LIBX_BASE, but nothing ever set it.
20480 ## Used in lwlib/Makefile.in.
20482 if test -n "${machfile}"; then
20483 M_FILE
="\$(srcdir)/${machfile}"
20487 S_FILE
="\$(srcdir)/${opsysfile}"
20498 cat >>confdefs.h
<<_ACEOF
20499 #define EMACS_CONFIGURATION "${canonical}"
20503 cat >>confdefs.h
<<_ACEOF
20504 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
20507 if test -n "$machfile"; then
20509 cat >>confdefs.h
<<_ACEOF
20510 #define config_machfile "${machfile}"
20515 cat >>confdefs.h
<<_ACEOF
20516 #define config_opsysfile "${opsysfile}"
20523 if test "${HAVE_X_WINDOWS}" = "yes" ; then
20525 $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
20528 XOBJ
="xterm.o xfns.o xselect.o xrdb.o fontset.o xsmfns.o fringe.o image.o xsettings.o xgselect.o"
20530 if test "$HAVE_XFT" = "yes"; then
20531 FONT_OBJ
="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
20532 elif test "$HAVE_FREETYPE" = "yes"; then
20533 FONT_OBJ
="$FONT_OBJ ftfont.o ftxfont.o"
20543 if test "${USE_X_TOOLKIT}" != "none" ; then
20544 WIDGET_OBJ
=widget.o
20546 $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
20548 if test "${USE_X_TOOLKIT}" = "LUCID"; then
20550 $as_echo "#define USE_LUCID 1" >>confdefs.h
20552 elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
20554 $as_echo "#define USE_MOTIF 1" >>confdefs.h
20559 ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
20560 MOTIF_LIBW
="$MOTIF_LIBW -lXpm"
20564 ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
20565 ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
20566 MOTIF_LIBW
="MOTIF_LIBW -lXimp"
20570 ## olson@mcs.anl.gov says -li18n is needed by -lXm.
20571 MOTIF_LIBW
="$MOTIF_LIBW -li18n"
20574 MOTIF_LIBW
="$MOTIF_LIBW $LIBXP"
20580 case "$USE_X_TOOLKIT" in
20581 MOTIF
) TOOLKIT_LIBW
="$MOTIF_LIBW" ;;
20582 LUCID
) TOOLKIT_LIBW
="$LUCID_LIBW" ;;
20583 none
) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW
="$GTK_LIBS" ;;
20587 if test "$USE_X_TOOLKIT" = "none"; then
20588 LIBXT_OTHER
="\$(LIBXSM)"
20589 OLDXMENU_TARGET
="really-oldXMenu"
20591 LIBXT_OTHER
="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
20592 OLDXMENU_TARGET
="really-lwlib"
20596 ## The X Menu stuff is present in the X10 distribution, but missing
20597 ## from X11. If we have X10, just use the installed library;
20598 ## otherwise, use our own copy.
20599 if test "${HAVE_X11}" = "yes" ; then
20601 $as_echo "#define HAVE_X11 1" >>confdefs.h
20604 if test "$USE_X_TOOLKIT" = "none"; then
20605 OLDXMENU
="\${oldXMenudir}/libXMenu11.a"
20607 OLDXMENU
="\${lwlibdir}/liblw.a"
20609 LIBXMENU
="\$(OLDXMENU)"
20610 LIBX_OTHER
="\$(LIBXT) \$(LIBX_EXTRA)"
20611 OLDXMENU_DEPS
="\${OLDXMENU} ../src/\${OLDXMENU}"
20613 ## For a syntactically valid Makefile; not actually used for anything.
20614 ## See comments in src/Makefile.in.
20616 ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
20617 if test "${HAVE_X_WINDOWS}" = "yes"; then
20626 if test "$HAVE_GTK" = "yes" ||
test "$HAVE_MENUS" != "yes"; then
20639 if test "${HAVE_MENUS}" = "yes" ; then
20641 $as_echo "#define HAVE_MENUS 1" >>confdefs.h
20645 if test "${GNU_MALLOC}" = "yes" ; then
20647 $as_echo "#define GNU_MALLOC 1" >>confdefs.h
20652 if test "${REL_ALLOC}" = "yes" ; then
20654 $as_echo "#define REL_ALLOC 1" >>confdefs.h
20657 test "$system_malloc" != "yes" && RALLOC_OBJ
=ralloc.o
20661 if test "$opsys" = "cygwin"; then
20662 CYGWIN_OBJ
="sheap.o"
20663 ## Cygwin differs because of its unexec().
20665 POST_ALLOC_OBJ
=lastfile.o
20668 PRE_ALLOC_OBJ
=lastfile.o
20677 aix4-2
) LD_SWITCH_SYSTEM_TEMACS
="-Wl,-bnodelcsect" ;;
20680 ## The -headerpad option tells ld (see man page) to leave room at the
20681 ## end of the header for adding load commands. Needed for dumping.
20682 ## 0x690 is the total size of 30 segment load commands (at 56
20683 ## each); under Cocoa 31 commands are required.
20684 if test "$HAVE_NS" = "yes"; then
20685 libs_nsgui
="-framework AppKit"
20686 headerpad_extra
=6C8
20689 headerpad_extra
=690
20691 LD_SWITCH_SYSTEM_TEMACS
="-prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
20693 ## This is here because src/Makefile.in did some extra fiddling around
20694 ## with LD_SWITCH_SYSTEM. The cpp logic was:
20695 ## #ifndef LD_SWITCH_SYSTEM
20696 ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
20697 ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
20698 ## not using gcc, darwin system not on an alpha (ie darwin, since
20699 ## darwin + alpha does not occur).
20700 ## Because this was done in src/Makefile.in, the resulting part of
20701 ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
20702 ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
20703 ## rather than LD_SWITCH_SYSTEM.
20704 test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
20705 LD_SWITCH_SYSTEM_TEMACS
="-X $LD_SWITCH_SYSTEM_TEMACS"
20708 ## LD_SWITCH_X_SITE_AUX is a -R option saying where to find X at run-time.
20709 ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at
20710 ## the point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_AUX
20711 ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
20712 ## had different values in configure (in ac_link) and src/Makefile.in.
20713 ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
20714 gnu-linux
) LD_SWITCH_SYSTEM_TEMACS
="\$(LD_SWITCH_X_SITE_AUX)" ;;
20716 *) LD_SWITCH_SYSTEM_TEMACS
= ;;
20719 if test "$NS_IMPL_GNUSTEP" = "yes"; then
20720 LD_SWITCH_SYSTEM_TEMACS
="${LD_SWITCH_SYSTEM_TEMACS} -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES} -lgnustep-gui -lgnustep-base -lobjc -lpthread"
20729 ## gnu: GNU needs its own crt0.
20730 aix4-2|cygwin|darwin|gnu|hpux
*|irix6-5|sol2
*|unixware
) ORDINARY_LINK
=yes ;;
20732 ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
20733 ## library search parth, i.e. it won't search /usr/lib for libc and
20734 ## friends. Using -nostartfiles instead avoids this problem, and
20735 ## will also work on earlier NetBSD releases.
20736 netbsd|openbsd
) LD_FIRSTFLAG
="-nostartfiles" ;;
20738 ## macpcc: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
20739 ## MkLinux/LinuxPPC needs this.
20740 ## ibms390x only supports opsys = gnu-linux so it can be added here.
20743 macppc|ibms390x
) LD_FIRSTFLAG
="-nostdlib" ;;
20749 if test "x$ORDINARY_LINK" = "xyes"; then
20753 $as_echo "#define ORDINARY_LINK 1" >>confdefs.h
20756 ## The system files defining neither ORDINARY_LINK nor LD_FIRSTFLAG are:
20757 ## freebsd, gnu-* not on macppc|ibms390x.
20758 elif test "x$GCC" = "xyes" && test "x$LD_FIRSTFLAG" = "x"; then
20760 ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
20761 ## places that are difficult to figure out at make time. Fortunately,
20762 ## these same versions allow you to pass arbitrary flags on to the
20763 ## linker, so there is no reason not to use it as a linker.
20765 ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
20766 ## searching for libraries in its internal directories, so we have to
20767 ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
20768 LD_FIRSTFLAG
="-nostdlib"
20771 ## FIXME? What setting of EDIT_LDFLAGS should this have?
20772 test "$NS_IMPL_GNUSTEP" = "yes" && LD_FIRSTFLAG
="-rdynamic"
20777 ## FIXME? The logic here is not precisely the same as that above.
20778 ## There is no check here for a pre-defined LD_FIRSTFLAG.
20779 ## Should we only be setting LIB_GCC if LD ~ -nostdlib?
20781 if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
20784 freebsd|netbsd|openbsd
) LIB_GCC
= ;;
20787 ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
20788 ## build on ARM EABI under GNU/Linux. (Bug#5518)
20794 ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
20795 ## immediately undefine it again and redefine it to empty.
20796 ## Was the C_SWITCH_X_SITE part really necessary?
20797 ## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
20803 ## Ask GCC where to find libgcc.a.
20804 *) LIB_GCC
=`$CC -print-libgcc-file-name 2> /dev/null` ;;
20809 ## If we're using X11/GNUstep, define some consequences.
20810 if test "$HAVE_X_WINDOWS" = "yes" ||
test "$HAVE_NS" = "yes"; then
20812 $as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
20815 $as_echo "#define HAVE_MOUSE 1" >>confdefs.h
20822 #### Report on what we decided to do.
20823 #### Report GTK as a toolkit, even if it doesn't use Xt.
20824 #### It makes printing result more understandable as using GTK sets
20825 #### toolkit_scroll_bars to yes by default.
20826 if test "${HAVE_GTK}" = "yes"; then
20831 if test -n "$machfile"; then
20832 and_machfile
=" and \`${machfile}'"
20836 Configured for \`${canonical}'.
20838 Where should the build process find the source code? ${srcdir}
20839 What operating system and machine description files should Emacs use?
20840 \`${opsysfile}'${and_machfile}
20841 What compiler should emacs be built with? ${CC} ${CFLAGS}
20842 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
20843 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
20844 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
20845 What window system should Emacs use? ${window_system}
20846 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
20848 if test -n "${x_includes}"; then
20849 echo " Where do we find X Windows header files? ${x_includes}"
20851 echo " Where do we find X Windows header files? Standard dirs"
20853 if test -n "${x_libraries}"; then
20854 echo " Where do we find X Windows libraries? ${x_libraries}"
20856 echo " Where do we find X Windows libraries? Standard dirs"
20859 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
20860 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
20861 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
20862 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
20863 echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
20864 echo " Does Emacs use -lpng? ${HAVE_PNG}"
20865 echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
20866 echo " Does Emacs use imagemagick? ${HAVE_IMAGEMAGICK}"
20868 echo " Does Emacs use -lgpm? ${HAVE_GPM}"
20869 echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
20870 echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
20871 echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
20872 echo " Does Emacs use -lgnutls (2.6.x or higher)? ${HAVE_GNUTLS}"
20873 echo " Does Emacs use -lxml2? ${HAVE_LIBXML2}"
20875 echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
20876 echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
20877 echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
20878 echo " Does Emacs use -lxft? ${HAVE_XFT}"
20880 echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
20883 if test $USE_XASSERTS = yes; then
20884 echo " Compiling with asserts turned on."
20885 CPPFLAGS
="$CPPFLAGS -DXASSERTS=1"
20890 if test "$HAVE_NS" = "yes"; then
20892 echo "You must run \"make install\" in order to test the built application.
20893 The installed application will go to nextstep/Emacs.app and can be
20894 run or moved from there."
20895 if test "$EN_NS_SELF_CONTAINED" = "yes"; then
20896 echo "The application will be fully self-contained."
20898 echo "The lisp resources for the application will be installed under ${prefix}.
20899 You may need to run \"make install\" with sudo. The application will fail
20900 to run if these resources are not installed."
20906 # Remove any trailing slashes in these variables.
20907 test "${prefix}" != NONE
&&
20908 prefix
=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
20909 test "${exec_prefix}" != NONE
&&
20910 exec_prefix
=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
20912 SUBDIR_MAKEFILES
="lib/Makefile lib-src/Makefile oldXMenu/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile doc/lispref/Makefile src/Makefile lwlib/Makefile lisp/Makefile leim/Makefile"
20914 ac_config_files
="$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"
20917 opt_makefile
=test
/automated
/Makefile
20919 if test -f $srcdir/${opt_makefile}.
in; then
20920 SUBDIR_MAKEFILES
="$SUBDIR_MAKEFILES $opt_makefile"
20921 ac_config_files
="$ac_config_files test/automated/Makefile"
20925 SUBDIR_MAKEFILES_IN
=`echo " ${SUBDIR_MAKEFILES}" | sed -e 's| | $(srcdir)/|g' -e 's|Makefile|Makefile.in|g'`
20929 ac_config_commands
="$ac_config_commands mkdirs"
20932 ac_config_commands
="$ac_config_commands epaths"
20935 ac_config_commands
="$ac_config_commands gdbinit"
20938 cat >confcache
<<\_ACEOF
20939 # This file is a shell script that caches the results of configure
20940 # tests run on this system so they can be shared between configure
20941 # scripts and configure runs, see configure's option --config-cache.
20942 # It is not useful on other systems. If it contains results you don't
20943 # want to keep, you may remove or edit it.
20945 # config.status only pays attention to the cache file if you give it
20946 # the --recheck option to rerun configure.
20948 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20949 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20950 # following values.
20954 # The following way of writing the cache mishandles newlines in values,
20955 # but we know of no workaround that is simple, portable, and efficient.
20956 # So, we kill variables containing newlines.
20957 # Ultrix sh set writes to stderr and can't be redirected directly,
20958 # and sets the high bit in the cache file unless we assign to the vars.
20960 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20961 eval ac_val
=\$
$ac_var
20965 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
20966 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
20969 _ | IFS | as_nl
) ;; #(
20970 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
20971 *) { eval $ac_var=; unset $ac_var;} ;;
20977 case $as_nl`(ac_space=' '; set) 2>&1` in #(
20978 *${as_nl}ac_space
=\
*)
20979 # `set' does not quote correctly, so add quotes: double-quote
20980 # substitution turns \\\\ into \\, and sed turns \\ into \.
20983 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20986 # `set' quotes correctly as required by POSIX, so do not add quotes.
20987 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
20996 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20998 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21000 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
21001 if test -w "$cache_file"; then
21002 test "x$cache_file" != "x/dev/null" &&
21003 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
21004 $as_echo "$as_me: updating cache $cache_file" >&6;}
21005 cat confcache
>$cache_file
21007 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
21008 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21013 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
21014 # Let make expand exec_prefix.
21015 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
21017 DEFS
=-DHAVE_CONFIG_H
21021 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
21022 # 1. Remove the extension, and $U if already installed.
21023 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
21024 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
21025 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21026 # will be set to the directory where LIBOBJS objects are built.
21027 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21028 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
21030 LIBOBJS
=$ac_libobjs
21032 LTLIBOBJS
=$ac_ltlibobjs
21035 if test -n "$EXEEXT"; then
21037 am__EXEEXT_FALSE
='#'
21039 am__EXEEXT_TRUE
='#'
21043 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21044 as_fn_error
"conditional \"AMDEP\" was never defined.
21045 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21047 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21048 as_fn_error
"conditional \"am__fastdepCC\" was never defined.
21049 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21052 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
21053 as_fn_error
"conditional \"GL_COND_LIBTOOL\" was never defined.
21054 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21057 if test -z "${GL_GENERATE_STDINT_H_TRUE}" && test -z "${GL_GENERATE_STDINT_H_FALSE}"; then
21058 as_fn_error
"conditional \"GL_GENERATE_STDINT_H\" was never defined.
21059 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21061 if test -z "${GL_GENERATE_STDARG_H_TRUE}" && test -z "${GL_GENERATE_STDARG_H_FALSE}"; then
21062 as_fn_error
"conditional \"GL_GENERATE_STDARG_H\" was never defined.
21063 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21065 if test -z "${GL_GENERATE_STDBOOL_H_TRUE}" && test -z "${GL_GENERATE_STDBOOL_H_FALSE}"; then
21066 as_fn_error
"conditional \"GL_GENERATE_STDBOOL_H\" was never defined.
21067 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21069 if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
21070 as_fn_error
"conditional \"GL_GENERATE_STDDEF_H\" was never defined.
21071 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21073 if test -z "${gl_GNULIB_ENABLED_dosname_TRUE}" && test -z "${gl_GNULIB_ENABLED_dosname_FALSE}"; then
21074 as_fn_error
"conditional \"gl_GNULIB_ENABLED_dosname\" was never defined.
21075 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21077 if test -z "${gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_TRUE}" && test -z "${gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_FALSE}"; then
21078 as_fn_error
"conditional \"gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36\" was never defined.
21079 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21081 if test -z "${gl_GNULIB_ENABLED_stat_TRUE}" && test -z "${gl_GNULIB_ENABLED_stat_FALSE}"; then
21082 as_fn_error
"conditional \"gl_GNULIB_ENABLED_stat\" was never defined.
21083 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21085 if test -z "${gl_GNULIB_ENABLED_strtoull_TRUE}" && test -z "${gl_GNULIB_ENABLED_strtoull_FALSE}"; then
21086 as_fn_error
"conditional \"gl_GNULIB_ENABLED_strtoull\" was never defined.
21087 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21089 if test -z "${gl_GNULIB_ENABLED_verify_TRUE}" && test -z "${gl_GNULIB_ENABLED_verify_FALSE}"; then
21090 as_fn_error
"conditional \"gl_GNULIB_ENABLED_verify\" was never defined.
21091 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21096 if test -n "$gl_LIBOBJS"; then
21097 # Remove the extension.
21098 sed_drop_objext
='s/\.o$//;s/\.obj$//'
21099 for i
in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
21100 gl_libobjs
="$gl_libobjs $i.$ac_objext"
21101 gl_ltlibobjs
="$gl_ltlibobjs $i.lo"
21104 gl_LIBOBJS
=$gl_libobjs
21106 gl_LTLIBOBJS
=$gl_ltlibobjs
21112 if test -n "$gltests_LIBOBJS"; then
21113 # Remove the extension.
21114 sed_drop_objext
='s/\.o$//;s/\.obj$//'
21115 for i
in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
21116 gltests_libobjs
="$gltests_libobjs $i.$ac_objext"
21117 gltests_ltlibobjs
="$gltests_ltlibobjs $i.lo"
21120 gltests_LIBOBJS
=$gltests_libobjs
21122 gltests_LTLIBOBJS
=$gltests_ltlibobjs
21126 : ${CONFIG_STATUS=./config.status}
21128 ac_clean_files_save
=$ac_clean_files
21129 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
21130 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
21131 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21133 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
21135 # Generated by $as_me.
21136 # Run this file to recreate the current configuration.
21137 # Compiler output produced by configure, useful for debugging
21138 # configure, is in config.log if it exists.
21141 ac_cs_recheck=false
21144 SHELL=\${CONFIG_SHELL-$SHELL}
21147 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
21148 ## -------------------- ##
21149 ## M4sh Initialization. ##
21150 ## -------------------- ##
21152 # Be more Bourne compatible
21153 DUALCASE
=1; export DUALCASE
# for MKS sh
21154 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
21157 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21158 # is contrary to our usage. Disable this feature.
21159 alias -g '${1+"$@"}'='"$@"'
21160 setopt NO_GLOB_SUBST
21162 case `(set -o) 2>/dev/null` in #(
21174 # Printing a long string crashes Solaris 7 /usr/bin/printf.
21175 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
21176 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
21177 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
21178 # Prefer a ksh shell builtin over an external printf program on Solaris,
21179 # but without wasting forks for bash or zsh.
21180 if test -z "$BASH_VERSION$ZSH_VERSION" \
21181 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
21182 as_echo='print
-r --'
21183 as_echo_n='print
-rn --'
21184 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
21185 as_echo='printf %s
\n'
21186 as_echo_n='printf %s
'
21188 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
21189 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
21190 as_echo_n='/usr
/ucb
/echo -n'
21192 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
21193 as_echo_n_body='eval
21197 expr "X$arg" : "X\\(.*\\)$as_nl";
21198 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
21200 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
21202 export as_echo_n_body
21203 as_echo_n='sh
-c $as_echo_n_body as_echo
'
21205 export as_echo_body
21206 as_echo='sh
-c $as_echo_body as_echo
'
21209 # The user is always right.
21210 if test "${PATH_SEPARATOR+set}" != set; then
21212 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
21213 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
21220 # We need space, tab and new line, in precisely that order. Quoting is
21221 # there to prevent editors from complaining about space-tab.
21222 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21223 # splitting by setting IFS to empty value.)
21226 # Find who we are. Look in the path if we contain no directory separator.
21228 *[\\/]* ) as_myself=$0 ;;
21229 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21230 for as_dir in $PATH
21233 test -z "$as_dir" && as_dir=.
21234 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21240 # We did not find ourselves, most probably we were run as `sh COMMAND'
21241 # in which case we are not to be found in the path.
21242 if test "x$as_myself" = x
; then
21245 if test ! -f "$as_myself"; then
21246 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21250 # Unset variables that we do not need and which cause bugs (e.g. in
21251 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
21252 # suppresses any "Segmentation fault" message there. '((' could
21253 # trigger a bug in pdksh 5.2.14.
21254 for as_var
in BASH_ENV ENV MAIL MAILPATH
21255 do eval test x\
${$as_var+set} = xset \
21256 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
21269 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
21272 # as_fn_error ERROR [LINENO LOG_FD]
21273 # ---------------------------------
21274 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
21275 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
21276 # script with status $?, using 1 if that was 0.
21279 as_status
=$?
; test $as_status -eq 0 && as_status
=1
21281 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
21282 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
21284 $as_echo "$as_me: error: $1" >&2
21285 as_fn_exit
$as_status
21289 # as_fn_set_status STATUS
21290 # -----------------------
21291 # Set $? to STATUS, without forking.
21292 as_fn_set_status
()
21295 } # as_fn_set_status
21297 # as_fn_exit STATUS
21298 # -----------------
21299 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
21303 as_fn_set_status
$1
21309 # Portably unset VAR.
21312 { eval $1=; unset $1;}
21314 as_unset
=as_fn_unset
21315 # as_fn_append VAR VALUE
21316 # ----------------------
21317 # Append the text in VALUE to the end of the definition contained in VAR. Take
21318 # advantage of any shell optimizations that allow amortized linear growth over
21319 # repeated appends, instead of the typical quadratic growth present in naive
21321 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
21322 eval 'as_fn_append ()
21333 # as_fn_arith ARG...
21334 # ------------------
21335 # Perform arithmetic evaluation on the ARGs, and store the result in the
21336 # global $as_val. Take advantage of shells that can avoid forks. The arguments
21337 # must be portable across $(()) and expr.
21338 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
21339 eval 'as_fn_arith ()
21346 as_val
=`expr "$@" || test $? -eq 1`
21351 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
21352 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
21358 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21359 as_basename
=basename
21364 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
21370 as_me
=`$as_basename -- "$0" ||
21371 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21372 X"$0" : 'X\(//\)$' \| \
21373 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21375 sed '/^.*\/\([^/][^/]*\)\/*$/{
21389 # Avoid depending upon Character Ranges.
21390 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
21391 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21392 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
21393 as_cr_digits
='0123456789'
21394 as_cr_alnum
=$as_cr_Letters$as_cr_digits
21396 ECHO_C
= ECHO_N
= ECHO_T
=
21397 case `echo -n x` in #(((((
21399 case `echo 'xy\c'` in
21400 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
21402 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
21409 rm -f conf$$ conf$$.exe conf$$.
file
21410 if test -d conf$$.dir
; then
21411 rm -f conf$$.dir
/conf$$.
file
21414 mkdir conf$$.dir
2>/dev
/null
21416 if (echo >conf$$.
file) 2>/dev
/null
; then
21417 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
21419 # ... but there are two gotchas:
21420 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21421 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21422 # In both cases, we have to default to `cp -p'.
21423 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
21425 elif ln conf$$.
file conf$$
2>/dev
/null
; then
21433 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
21434 rmdir conf$$.dir
2>/dev
/null
21439 # Create "$as_dir" as a directory, including parents if necessary.
21444 -*) as_dir
=.
/$as_dir;;
21446 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
21450 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
21451 *) as_qdir
=$as_dir;;
21453 as_dirs
="'$as_qdir' $as_dirs"
21454 as_dir
=`$as_dirname -- "$as_dir" ||
21455 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21456 X"$as_dir" : 'X\(//\)[^/]' \| \
21457 X"$as_dir" : 'X\(//\)$' \| \
21458 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21459 $as_echo X"$as_dir" |
21460 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21464 /^X\(\/\/\)[^/].*/{
21477 test -d "$as_dir" && break
21479 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
21480 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
21484 if mkdir
-p .
2>/dev
/null
; then
21485 as_mkdir_p
='mkdir -p "$as_dir"'
21487 test -d .
/-p && rmdir .
/-p
21491 if test -x / >/dev
/null
2>&1; then
21492 as_test_x
='test -x'
21494 if ls -dL / >/dev
/null
2>&1; then
21501 if test -d "$1"; then
21507 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
21508 ???[sx]*):;;*)false;;esac;fi
21512 as_executable_p
=$as_test_x
21514 # Sed expression to map a string onto a valid CPP name.
21515 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21517 # Sed expression to map a string onto a valid variable name.
21518 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21522 ## ----------------------------------- ##
21523 ## Main body of $CONFIG_STATUS script. ##
21524 ## ----------------------------------- ##
21526 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
21528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
21529 # Save the log message, to keep $0 and so on meaningful, and to
21530 # report actual input values of CONFIG_FILES etc. instead of their
21531 # values after options handling.
21533 This file was extended by emacs $as_me 24.0.50, which was
21534 generated by GNU Autoconf 2.65. Invocation command line was
21536 CONFIG_FILES = $CONFIG_FILES
21537 CONFIG_HEADERS = $CONFIG_HEADERS
21538 CONFIG_LINKS = $CONFIG_LINKS
21539 CONFIG_COMMANDS = $CONFIG_COMMANDS
21542 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21547 case $ac_config_files in *"
21548 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
21551 case $ac_config_headers in *"
21552 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
21556 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21557 # Files that config.status was made for.
21558 config_files="$ac_config_files"
21559 config_headers="$ac_config_headers"
21560 config_commands="$ac_config_commands"
21564 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
21566 \`$as_me' instantiates files and other configuration actions
21567 from templates according to the current configuration. Unless the files
21568 and actions are specified as TAGs, all are instantiated by default.
21570 Usage: $0 [OPTION]... [TAG]...
21572 -h, --help print this help, then exit
21573 -V, --version print version number and configuration settings, then exit
21574 --config print configuration, then exit
21575 -q, --quiet, --silent
21576 do not print progress messages
21577 -d, --debug don't remove temporary files
21578 --recheck update $as_me by reconfiguring in the same conditions
21579 --file=FILE[:TEMPLATE]
21580 instantiate the configuration file FILE
21581 --header=FILE[:TEMPLATE]
21582 instantiate the configuration header FILE
21584 Configuration files:
21587 Configuration headers:
21590 Configuration commands:
21593 Report bugs to the package provider."
21596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21597 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
21599 emacs config.status 24.0.50
21600 configured by $0, generated by GNU Autoconf 2.65,
21601 with options \\"\$ac_cs_config\\"
21603 Copyright (C) 2009 Free Software Foundation, Inc.
21604 This config.status script is free software; the Free Software Foundation
21605 gives unlimited permission to copy, distribute and modify it."
21612 test -n "\$AWK" || AWK=awk
21615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
21616 # The default lists apply if the user does not specify any file.
21622 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
21623 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
21634 # Handling of the options.
21635 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
21637 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
21638 $as_echo "$ac_cs_version"; exit ;;
21639 --config |
--confi |
--conf |
--con |
--co |
--c )
21640 $as_echo "$ac_cs_config"; exit ;;
21641 --debug |
--debu |
--deb |
--de |
--d |
-d )
21643 --file |
--fil |
--fi |
--f )
21646 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
21648 as_fn_append CONFIG_FILES
" '$ac_optarg'"
21649 ac_need_defaults
=false
;;
21650 --header |
--heade |
--head |
--hea )
21653 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
21655 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
21656 ac_need_defaults
=false
;;
21658 # Conflict between --help and --header
21659 as_fn_error
"ambiguous option: \`$1'
21660 Try \`$0 --help' for more information.";;
21661 --help |
--hel |
-h )
21662 $as_echo "$ac_cs_usage"; exit ;;
21663 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
21664 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
21667 # This is an error.
21668 -*) as_fn_error
"unrecognized option: \`$1'
21669 Try \`$0 --help' for more information." ;;
21671 *) as_fn_append ac_config_targets
" $1"
21672 ac_need_defaults
=false
;;
21678 ac_configure_extra_args
=
21680 if $ac_cs_silent; then
21682 ac_configure_extra_args
="$ac_configure_extra_args --silent"
21686 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21687 if \$ac_cs_recheck; then
21688 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21690 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
21691 CONFIG_SHELL='$SHELL'
21692 export CONFIG_SHELL
21697 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
21701 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21702 ## Running $as_me. ##
21708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21712 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21713 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
21717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
21719 # Handling of arguments.
21720 for ac_config_target
in $ac_config_targets
21722 case $ac_config_target in
21723 "src/config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/config.h:src/config.in" ;;
21724 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
21725 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
21726 "lib/Makefile") CONFIG_FILES
="$CONFIG_FILES lib/Makefile" ;;
21727 "lib-src/Makefile") CONFIG_FILES
="$CONFIG_FILES lib-src/Makefile" ;;
21728 "oldXMenu/Makefile") CONFIG_FILES
="$CONFIG_FILES oldXMenu/Makefile" ;;
21729 "doc/emacs/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/emacs/Makefile" ;;
21730 "doc/misc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/misc/Makefile" ;;
21731 "doc/lispintro/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispintro/Makefile" ;;
21732 "doc/lispref/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/lispref/Makefile" ;;
21733 "src/Makefile") CONFIG_FILES
="$CONFIG_FILES src/Makefile" ;;
21734 "lwlib/Makefile") CONFIG_FILES
="$CONFIG_FILES lwlib/Makefile" ;;
21735 "lisp/Makefile") CONFIG_FILES
="$CONFIG_FILES lisp/Makefile" ;;
21736 "leim/Makefile") CONFIG_FILES
="$CONFIG_FILES leim/Makefile" ;;
21737 "test/automated/Makefile") CONFIG_FILES
="$CONFIG_FILES test/automated/Makefile" ;;
21738 "mkdirs") CONFIG_COMMANDS
="$CONFIG_COMMANDS mkdirs" ;;
21739 "epaths") CONFIG_COMMANDS
="$CONFIG_COMMANDS epaths" ;;
21740 "gdbinit") CONFIG_COMMANDS
="$CONFIG_COMMANDS gdbinit" ;;
21742 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
21747 # If the user did not use the arguments to specify the items to instantiate,
21748 # then the envvar interface is used. Set only those that are not.
21749 # We use the long form for the default assignment because of an extremely
21750 # bizarre bug on SunOS 4.1.3.
21751 if $ac_need_defaults; then
21752 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
21753 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
21754 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
21757 # Have a temporary directory for convenience. Make it in the build tree
21758 # simply because there is no reason against having it here, and in addition,
21759 # creating and moving files from /tmp can sometimes cause problems.
21760 # Hook for its removal unless debugging.
21761 # Note that there is a small window in which the directory will not be cleaned:
21762 # after its creation but before its name has been assigned to `$tmp'.
21766 trap 'exit_status=$?
21767 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
21769 trap 'as_fn_exit 1' 1 2 13 15
21771 # Create a (secure) tmp directory for tmp files.
21774 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21775 test -n "$tmp" && test -d "$tmp"
21778 tmp
=.
/conf$$
-$RANDOM
21779 (umask 077 && mkdir
"$tmp")
21780 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
21782 # Set up the scripts for CONFIG_FILES section.
21783 # No need to generate them if there are no CONFIG_FILES.
21784 # This happens for instance with `./config.status config.h'.
21785 if test -n "$CONFIG_FILES"; then
21787 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
21788 ac_cs_awk_getline
=:
21789 ac_cs_awk_pipe_init
=
21790 ac_cs_awk_read_file
='
21791 while ((getline aline < (F[key])) > 0)
21794 ac_cs_awk_pipe_fini
=
21796 ac_cs_awk_getline
=false
21797 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
21798 ac_cs_awk_read_file
='
21800 print "cat " F[key] " &&"
21801 '$ac_cs_awk_pipe_init
21802 # The final `:' finishes the AND list.
21803 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
21805 ac_cr
=`echo X | tr X '\015'`
21806 # On cygwin, bash can eat \r inside `` if the user requested igncr.
21807 # But we know of no other shell where ac_cr would be empty at this
21808 # point, so we can use a bashism as a fallback.
21809 if test "x$ac_cr" = x
; then
21810 eval ac_cr
=\$
\'\\r
\'
21812 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
21813 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
21816 ac_cs_awk_cr
=$ac_cr
21819 echo 'BEGIN {' >"$tmp/subs1.awk" &&
21822 # Create commands to substitute file output variables.
21824 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
21825 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
21826 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
21829 } >conf$
$files.sh
&&
21830 . .
/conf$
$files.sh ||
21831 as_fn_error
"could not make $CONFIG_STATUS" "$LINENO" 5
21832 rm -f conf$
$files.sh
21835 echo "cat >conf$$subs.awk <<_ACEOF" &&
21836 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
21838 } >conf$$subs.sh ||
21839 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
21840 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
21842 for ac_last_try in false false false false false :; do
21843 . ./conf$$subs.sh ||
21844 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
21846 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
21847 if test $ac_delim_n = $ac_delim_num; then
21849 elif $ac_last_try; then
21850 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
21852 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
21855 rm -f conf$$subs.sh
21857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21858 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
21862 s/^/S["/; s
/!.
*/"]=/
21872 s/\(.\{148\}\)..*/\1/
21874 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
21879 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
21886 s/\(.\{148\}\)..*/\1/
21888 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
21892 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
21897 ' <conf$$subs.awk | sed '
21902 ' >>$CONFIG_STATUS || ac_write_fail=1
21903 rm -f conf$$subs.awk
21904 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21906 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
21907 for (key in S) S_is_set[key] = 1
21909 \$ac_cs_awk_pipe_init
21913 nfields = split(line, field, "@
")
21915 len = length(field[1])
21916 for (i = 2; i < nfields; i++) {
21918 keylen = length(key)
21919 if (S_is_set[key]) {
21921 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
21922 len += length(value) + length(field[++i])
21927 if (nfields == 3 && !substed) {
21929 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
21930 \$ac_cs_awk_read_file
21936 \$ac_cs_awk_pipe_fini
21939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21940 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
21941 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
21944 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
21945 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
21948 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21949 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
21950 # trailing colons and then remove the whole line if VPATH becomes empty
21951 # (actually we leave an empty line to preserve line numbers).
21952 if test "x
$srcdir" = x.; then
21953 ac_vpsub='/^[ ]*VPATH[ ]*=/{
21954 s/:*\$(srcdir):*/:/
21955 s/:*\${srcdir}:*/:/
21957 s/^\([^=]*=[ ]*\):*/\1/
21963 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21964 fi # test -n "$CONFIG_FILES"
21966 # Set up the scripts for CONFIG_HEADERS section.
21967 # No need to generate them if there are no CONFIG_HEADERS.
21968 # This happens for instance with `./config.status Makefile'.
21969 if test -n "$CONFIG_HEADERS"; then
21970 cat >"$tmp/defines.
awk" <<\_ACAWK ||
21974 # Transform confdefs.h into an awk script `defines.awk', embedded as
21975 # here-document in config.status, that substitutes the proper values into
21976 # config.h.in to produce config.h.
21978 # Create a delimiter string that does not exist in confdefs.h, to ease
21979 # handling of long lines.
21981 for ac_last_try in false false :; do
21982 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
21983 if test -z "$ac_t"; then
21985 elif $ac_last_try; then
21986 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
21988 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
21992 # For the awk script, D is an array of macro values keyed by name,
21993 # likewise P contains macro parameters if any. Preserve backslash
21994 # newline sequences.
21996 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
21998 s/.\{148\}/&'"$ac_delim"'/g
22001 s/^[ ]*#[ ]*define[ ][ ]*/ /
22008 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
22010 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
22014 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
22015 D["\
1"]=" \
3\\\\\\n
"\\/p
22017 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
22022 s/.\{148\}/&'"$ac_delim"'/g
22027 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
22030 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
22032 ' <confdefs.h | sed '
22033 s/'"$ac_delim"'/"\\\
22034 "/g' >>$CONFIG_STATUS || ac_write_fail=1
22036 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22037 for (key in D) D_is_set[key] = 1
22040 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
22042 split(line, arg, " ")
22043 if (arg[1] == "#") {
22047 defundef
= substr
(arg
[1], 2)
22050 split(mac1
, mac2
, "(") #)
22052 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
22053 if (D_is_set
[macro
]) {
22054 # Preserve the white space surrounding the "#".
22055 print prefix
"define", macro P
[macro
] D
[macro
]
22058 # Replace #undef with comments. This is necessary, for example,
22059 # in the case of _POSIX_SOURCE, which is predefined and required
22060 # on some systems where configure will not decide to define it.
22061 if (defundef
== "undef") {
22062 print
"/*", prefix defundef
, macro
, "*/"
22070 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
22071 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
22072 fi # test -n "$CONFIG_HEADERS"
22075 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
22080 :[FHLC
]) ac_mode
=$ac_tag; continue;;
22082 case $ac_mode$ac_tag in
22084 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
22085 :[FH
]-) ac_tag
=-:-;;
22086 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
22103 -) ac_f
="$tmp/stdin";;
22104 *) # Look for the file first in the build tree, then in the source tree
22105 # (if the path is not absolute). The absolute path cannot be DOS-style,
22106 # because $ac_f cannot contain `:'.
22110 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
22112 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
22114 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
22115 as_fn_append ac_file_inputs
" '$ac_f'"
22118 # Let's still pretend it is `configure' which instantiates (i.e., don't
22119 # use $as_me), people would be surprised to read:
22120 # /* config.h. Generated by config.status. */
22121 configure_input
='Generated from '`
22122 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
22124 if test x
"$ac_file" != x-
; then
22125 configure_input
="$ac_file. $configure_input"
22126 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
22127 $as_echo "$as_me: creating $ac_file" >&6;}
22129 # Neutralize special characters interpreted by sed in replacement strings.
22130 case $configure_input in #(
22131 *\
&* |
*\|
* |
*\\* )
22132 ac_sed_conf_input
=`$as_echo "$configure_input" |
22133 sed 's/[\\\\&|]/\\\\&/g'`;; #(
22134 *) ac_sed_conf_input
=$configure_input;;
22138 *:-:* |
*:-) cat >"$tmp/stdin" \
22139 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
22144 ac_dir
=`$as_dirname -- "$ac_file" ||
22145 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22146 X"$ac_file" : 'X\(//\)[^/]' \| \
22147 X"$ac_file" : 'X\(//\)$' \| \
22148 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22149 $as_echo X"$ac_file" |
22150 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22154 /^X\(\/\/\)[^/].*/{
22167 as_dir
="$ac_dir"; as_fn_mkdir_p
22171 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
22173 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22174 # A ".." for each directory in $ac_dir_suffix.
22175 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22176 case $ac_top_builddir_sub in
22177 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
22178 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
22181 ac_abs_top_builddir
=$ac_pwd
22182 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
22183 # for backward compatibility:
22184 ac_top_builddir
=$ac_top_build_prefix
22187 .
) # We are building in place.
22189 ac_top_srcdir
=$ac_top_builddir_sub
22190 ac_abs_top_srcdir
=$ac_pwd ;;
22191 [\\/]* | ?
:[\\/]* ) # Absolute name.
22192 ac_srcdir
=$srcdir$ac_dir_suffix;
22193 ac_top_srcdir
=$srcdir
22194 ac_abs_top_srcdir
=$srcdir ;;
22195 *) # Relative name.
22196 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
22197 ac_top_srcdir
=$ac_top_build_prefix$srcdir
22198 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
22200 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
22210 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
22211 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
22213 ac_MKDIR_P
=$MKDIR_P
22215 [\\/$
]* | ?
:[\\/]* ) ;;
22216 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
22220 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
22221 # If the template does not know about datarootdir, expand it.
22222 # FIXME: This hack should be removed a few years after 2.60.
22223 ac_datarootdir_hack
=; ac_datarootdir_seen
=
22234 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
22235 *datarootdir
*) ac_datarootdir_seen
=yes;;
22236 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
22237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22238 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22241 ac_datarootdir_hack='
22242 s&@datadir@&$datadir&g
22243 s&@docdir@&$docdir&g
22244 s&@infodir@&$infodir&g
22245 s&@localedir@&$localedir&g
22246 s&@mandir@&$mandir&g
22247 s&\\\${datarootdir}&$datarootdir&g' ;;
22251 # Neutralize VPATH when `$srcdir' = `.'.
22252 # Shell code in configure.ac might set extrasub.
22253 # FIXME: do we really want to maintain this feature?
22254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22255 ac_sed_extra="$ac_vpsub
22258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
22260 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
22261 s|@configure_input@|
$ac_sed_conf_input|
;t t
22262 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
22263 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
22264 s
&@srcdir@
&$ac_srcdir&;t t
22265 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
22266 s
&@top_srcdir@
&$ac_top_srcdir&;t t
22267 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
22268 s
&@builddir@
&$ac_builddir&;t t
22269 s
&@abs_builddir@
&$ac_abs_builddir&;t t
22270 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
22271 s
&@INSTALL@
&$ac_INSTALL&;t t
22272 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
22273 $ac_datarootdir_hack
22275 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
22276 if $ac_cs_awk_getline; then
22277 $AWK -f "$tmp/subs.
awk"
22279 $AWK -f "$tmp/subs.
awk" | $SHELL
22281 || as_fn_error "could not create
$ac_file" "$LINENO" 5
22283 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22284 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
22285 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
22286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
22287 which seems to be undefined. Please make sure it is defined." >&5
22288 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
22289 which seems to be undefined. Please make sure it is defined." >&2;}
22293 -) cat "$tmp/out" && rm -f "$tmp/out";;
22294 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
22296 || as_fn_error "could not create $ac_file" "$LINENO" 5
22302 if test x"$ac_file" != x-; then
22304 $as_echo "/* $configure_input */" \
22305 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
22306 } >"$tmp/config.h" \
22307 || as_fn_error "could not create $ac_file" "$LINENO" 5
22308 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
22309 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
22310 $as_echo "$as_me: $ac_file is unchanged" >&6;}
22313 mv "$tmp/config.h" "$ac_file" \
22314 || as_fn_error "could not create $ac_file" "$LINENO" 5
22317 $as_echo "/* $configure_input */" \
22318 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
22319 || as_fn_error "could not create -" "$LINENO" 5
22321 # Compute "$ac_file"'s index
in $config_headers.
22324 for _am_header
in $config_headers :; do
22325 case $_am_header in
22326 $_am_arg |
$_am_arg:* )
22329 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
22332 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
22333 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22334 X"$_am_arg" : 'X\(//\)[^/]' \| \
22335 X"$_am_arg" : 'X\(//\)$' \| \
22336 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
22337 $as_echo X"$_am_arg" |
22338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22342 /^X\(\/\/\)[^/].*/{
22354 s/.*/./; q'`/stamp-h
$_am_stamp_count
22357 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
22358 $as_echo "$as_me: executing $ac_file commands" >&6;}
22363 case $ac_file$ac_mode in
22364 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
22365 # Autoconf 2.62 quotes --file arguments for eval, but not when files
22366 # are listed without --file. Let's play safe and only enable the eval
22367 # if we detect the quoting.
22368 case $CONFIG_FILES in
22369 *\'*) eval set x
"$CONFIG_FILES" ;;
22370 *) set x
$CONFIG_FILES ;;
22375 # Strip MF so we end up with the name of the file.
22376 mf
=`echo "$mf" | sed -e 's/:.*$//'`
22377 # Check whether this is an Automake generated Makefile or not.
22378 # We used to match only the files named `Makefile.in', but
22379 # some people rename them; so instead we look at the file content.
22380 # Grep'ing the first line is not enough: some people post-process
22381 # each Makefile.in and add a new line on top of each file to say so.
22382 # Grep'ing the whole file is not good either: AIX grep has a line
22383 # limit of 2048, but all sed's we know have understand at least 4000.
22384 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
22385 dirpart
=`$as_dirname -- "$mf" ||
22386 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22387 X"$mf" : 'X\(//\)[^/]' \| \
22388 X"$mf" : 'X\(//\)$' \| \
22389 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
22391 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22395 /^X\(\/\/\)[^/].*/{
22411 # Extract the definition of DEPDIR, am__include, and am__quote
22412 # from the Makefile without running `make'.
22413 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
22414 test -z "$DEPDIR" && continue
22415 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
22416 test -z "am__include" && continue
22417 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
22418 # When using ansi2knr, U may be empty or an underscore; expand it
22419 U
=`sed -n 's/^U = //p' < "$mf"`
22420 # Find all dependency output files, they are included files with
22421 # $(DEPDIR) in their names. We invoke sed twice because it is the
22422 # simplest approach to changing $(DEPDIR) to its actual value in the
22424 for file in `sed -n "
22425 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
22426 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
22427 # Make sure the directory exists.
22428 test -f "$dirpart/$file" && continue
22429 fdir
=`$as_dirname -- "$file" ||
22430 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22431 X"$file" : 'X\(//\)[^/]' \| \
22432 X"$file" : 'X\(//\)$' \| \
22433 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
22434 $as_echo X"$file" |
22435 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22439 /^X\(\/\/\)[^/].*/{
22452 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
22453 # echo "creating $dirpart/$file"
22454 echo '# dummy' > "$dirpart/$file"
22460 for dir
in etc lisp
; do
22461 test -d ${dir} || mkdir
${dir}
22465 echo creating src
/epaths.h
22466 ${MAKE-make} epaths-force
22469 if test ! -f src
/.gdbinit
&& test -f $srcdir/src
/.gdbinit
; then
22470 echo creating src
/.gdbinit
22471 echo source $srcdir/src
/.gdbinit
> src
/.gdbinit
22481 ac_clean_files
=$ac_clean_files_save
22483 test $ac_write_fail = 0 ||
22484 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
22487 # configure is writing to config.log, and then calls config.status.
22488 # config.status does its own redirection, appending to config.log.
22489 # Unfortunately, on DOS this fails, as config.log is still kept open
22490 # by configure, so config.status won't be able to write to it; its
22491 # output is simply discarded. So we exec the FD to /dev/null,
22492 # effectively closing config.log, so it can be properly (re)opened and
22493 # appended to by config.status. When coming back to configure, we
22494 # need to make the FD available again.
22495 if test "$no_create" != yes; then
22497 ac_config_status_args
=
22498 test "$silent" = yes &&
22499 ac_config_status_args
="$ac_config_status_args --quiet"
22501 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
22503 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22504 # would make configure fail if this is the last instruction.
22505 $ac_cs_success || as_fn_exit $?
22507 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
22508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22509 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}