LIBOBJS
SUBDIR_MAKEFILES_IN
WINDOW_SYSTEM_OBJ
-LIB_GCC
-LD_FIRSTFLAG
LD_SWITCH_SYSTEM_TEMACS
LIBGNU_LTLIBDEPS
LIBGNU_LIBDEPS
gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_TRUE
gl_GNULIB_ENABLED_pathmax_FALSE
gl_GNULIB_ENABLED_pathmax_TRUE
+gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE
+gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_TRUE
gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_FALSE
gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_TRUE
gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_FALSE
gl_GNULIB_ENABLED_euidaccess_TRUE
gl_GNULIB_ENABLED_dosname_FALSE
gl_GNULIB_ENABLED_dosname_TRUE
+gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_FALSE
+gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE
LTLIBINTL
LIBINTL
LIB_EACCESS
WINDOWS_64_BIT_ST_SIZE
NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
NEXT_SYS_STAT_H
+NEXT_AS_FIRST_DIRECTIVE_STRING_H
+NEXT_STRING_H
NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
NEXT_STDLIB_H
NEXT_AS_FIRST_DIRECTIVE_STDIO_H
GNULIB_STRPTIME
GNULIB_NANOSLEEP
GNULIB_MKTIME
-REPLACE_UTIMENSAT
-REPLACE_STAT
-REPLACE_MKNOD
-REPLACE_MKFIFO
-REPLACE_MKDIR
-REPLACE_LSTAT
-REPLACE_FUTIMENS
-REPLACE_FSTATAT
-REPLACE_FSTAT
-HAVE_UTIMENSAT
-HAVE_MKNODAT
-HAVE_MKNOD
-HAVE_MKFIFOAT
-HAVE_MKFIFO
-HAVE_MKDIRAT
-HAVE_LSTAT
-HAVE_LCHMOD
-HAVE_FUTIMENS
-HAVE_FSTATAT
-HAVE_FCHMODAT
-GNULIB_UTIMENSAT
-GNULIB_STAT
-GNULIB_MKNODAT
-GNULIB_MKNOD
-GNULIB_MKFIFOAT
-GNULIB_MKFIFO
-GNULIB_MKDIRAT
-GNULIB_LSTAT
-GNULIB_LCHMOD
-GNULIB_FUTIMENS
-GNULIB_FSTATAT
-GNULIB_FSTAT
-GNULIB_FCHMODAT
+UNDEFINE_STRTOK_R
+REPLACE_STRTOK_R
+REPLACE_STRSIGNAL
+REPLACE_STRNLEN
+REPLACE_STRNDUP
+REPLACE_STRNCAT
+REPLACE_STRERROR_R
+REPLACE_STRERROR
+REPLACE_STRCHRNUL
+REPLACE_STRCASESTR
+REPLACE_STRSTR
+REPLACE_STRDUP
+REPLACE_STPNCPY
+REPLACE_MEMMEM
+REPLACE_MEMCHR
+HAVE_STRVERSCMP
+HAVE_DECL_STRSIGNAL
+HAVE_DECL_STRERROR_R
+HAVE_DECL_STRTOK_R
+HAVE_STRCASESTR
+HAVE_STRSEP
+HAVE_STRPBRK
+HAVE_DECL_STRNLEN
+HAVE_DECL_STRNDUP
+HAVE_DECL_STRDUP
+HAVE_STRCHRNUL
+HAVE_STPNCPY
+HAVE_STPCPY
+HAVE_RAWMEMCHR
+HAVE_DECL_MEMRCHR
+HAVE_MEMPCPY
+HAVE_DECL_MEMMEM
+HAVE_MEMCHR
+HAVE_FFSLL
+HAVE_FFSL
+HAVE_MBSLEN
+GNULIB_STRVERSCMP
+GNULIB_STRSIGNAL
+GNULIB_STRERROR_R
+GNULIB_STRERROR
+GNULIB_MBSTOK_R
+GNULIB_MBSSEP
+GNULIB_MBSSPN
+GNULIB_MBSPBRK
+GNULIB_MBSCSPN
+GNULIB_MBSCASESTR
+GNULIB_MBSPCASECMP
+GNULIB_MBSNCASECMP
+GNULIB_MBSCASECMP
+GNULIB_MBSSTR
+GNULIB_MBSRCHR
+GNULIB_MBSCHR
+GNULIB_MBSNLEN
+GNULIB_MBSLEN
+GNULIB_STRTOK_R
+GNULIB_STRCASESTR
+GNULIB_STRSTR
+GNULIB_STRSEP
+GNULIB_STRPBRK
+GNULIB_STRNLEN
+GNULIB_STRNDUP
+GNULIB_STRNCAT
+GNULIB_STRDUP
+GNULIB_STRCHRNUL
+GNULIB_STPNCPY
+GNULIB_STPCPY
+GNULIB_RAWMEMCHR
+GNULIB_MEMRCHR
+GNULIB_MEMPCPY
+GNULIB_MEMMEM
+GNULIB_MEMCHR
+GNULIB_FFSLL
+GNULIB_FFSL
NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H
NEXT_INTTYPES_H
UINT64_MAX_EQ_ULONG_MAX
HAVE_STRTOD
HAVE_DECL_SETENV
HAVE_SETENV
+HAVE_SECURE_GETENV
HAVE_RPMATCH
HAVE_REALPATH
HAVE_RANDOM_R
GNULIB_STRTOLL
GNULIB_STRTOD
GNULIB_SETENV
+GNULIB_SECURE_GETENV
GNULIB_RPMATCH
GNULIB_REALPATH
GNULIB_REALLOC_POSIX
GNULIB_CALLOC_POSIX
GNULIB_ATOLL
GNULIB__EXIT
+REPLACE_UTIMENSAT
+REPLACE_STAT
+REPLACE_MKNOD
+REPLACE_MKFIFO
+REPLACE_MKDIR
+REPLACE_LSTAT
+REPLACE_FUTIMENS
+REPLACE_FSTATAT
+REPLACE_FSTAT
+HAVE_UTIMENSAT
+HAVE_MKNODAT
+HAVE_MKNOD
+HAVE_MKFIFOAT
+HAVE_MKFIFO
+HAVE_MKDIRAT
+HAVE_LSTAT
+HAVE_LCHMOD
+HAVE_FUTIMENS
+HAVE_FSTATAT
+HAVE_FCHMODAT
+GNULIB_UTIMENSAT
+GNULIB_STAT
+GNULIB_MKNODAT
+GNULIB_MKNOD
+GNULIB_MKFIFOAT
+GNULIB_MKFIFO
+GNULIB_MKDIRAT
+GNULIB_LSTAT
+GNULIB_LCHMOD
+GNULIB_FUTIMENS
+GNULIB_FSTATAT
+GNULIB_FSTAT
+GNULIB_FCHMODAT
+LIB_FDATASYNC
NEXT_AS_FIRST_DIRECTIVE_FCNTL_H
NEXT_FCNTL_H
-PRAGMA_COLUMNS
-PRAGMA_SYSTEM_HEADER
-INCLUDE_NEXT_AS_FIRST_DIRECTIVE
-INCLUDE_NEXT
REPLACE_OPENAT
REPLACE_OPEN
REPLACE_FCNTL
GL_GENERATE_EXECINFO_H_TRUE
LIB_EXECINFO
EXECINFO_H
+HAVE_DIRENT_H
+NEXT_AS_FIRST_DIRECTIVE_DIRENT_H
+NEXT_DIRENT_H
+PRAGMA_COLUMNS
+PRAGMA_SYSTEM_HEADER
+INCLUDE_NEXT_AS_FIRST_DIRECTIVE
+INCLUDE_NEXT
+REPLACE_FDOPENDIR
+REPLACE_DIRFD
+REPLACE_CLOSEDIR
+REPLACE_OPENDIR
+HAVE_ALPHASORT
+HAVE_SCANDIR
+HAVE_FDOPENDIR
+HAVE_DECL_FDOPENDIR
+HAVE_DECL_DIRFD
+HAVE_CLOSEDIR
+HAVE_REWINDDIR
+HAVE_READDIR
+HAVE_OPENDIR
+GNULIB_ALPHASORT
+GNULIB_SCANDIR
+GNULIB_FDOPENDIR
+GNULIB_DIRFD
+GNULIB_CLOSEDIR
+GNULIB_REWINDDIR
+GNULIB_READDIR
+GNULIB_OPENDIR
UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS
UNISTD_H_HAVE_WINSOCK2_H
REPLACE_WRITE
W32_LIBS
W32_OBJ
WINDRES
-LIB_STANDARD
NS_OBJC_OBJ
NS_OBJ
ns_self_contained
ALSA_CFLAGS
LIBSOUND
PKG_CONFIG
-CRT_DIR
-START_FILES
LIB_MATH
LIBS_SYSTEM
C_SWITCH_SYSTEM
PAXCTL
GZIP_PROG
INSTALL_INFO
-LN_S
+LN_S_FILEONLY
GNULIB_WARN_CFLAGS
WARN_CFLAGS
WERROR_CFLAGS
with_makeinfo
with_compress_info
with_pkg_config_prog
-with_crt_dir
with_gameuser
with_gnustep_conf
enable_ns_self_contained
--disable-dependency-tracking speeds up one-time build
--enable-dependency-tracking do not reject slow dependency extractors
--disable-largefile omit support for large files
- --enable-gcc-warnings turn on lots of GCC warnings. This is intended for
- developers, and may generate false alarms when used
- with older or non-GNU development tools.
+ --enable-gcc-warnings turn on lots of GCC warnings/errors. This is
+ intended for developers, and may generate false
+ alarms when used with older or non-GNU development
+ tools.
--enable-link-time-optimization
build emacs with link-time optimization. This is
supported only for GCC since 4.5.0.
--without-compress-info don't compress the installed Info pages
--with-pkg-config-prog=FILENAME
file name of pkg-config for finding GTK and librsvg
- --with-crt-dir=DIR directory containing crtn.o etc. The default is
- /usr/lib, or /usr/lib64 on some platforms.
--with-gameuser=USER user for shared game score files
--with-gnustep-conf=FILENAME
name of GNUstep.conf; default $GNUSTEP_CONFIG_FILE,
as_fn_append ac_header_list " sys/systeminfo.h"
as_fn_append ac_header_list " coff.h"
as_fn_append ac_header_list " pty.h"
-as_fn_append ac_header_list " sys/vlimit.h"
as_fn_append ac_header_list " sys/resource.h"
as_fn_append ac_header_list " sys/utsname.h"
as_fn_append ac_header_list " pwd.h"
as_fn_append ac_header_list " sys/un.h"
as_fn_append ac_func_list " tzset"
as_fn_append ac_func_list " readlinkat"
+as_fn_append ac_header_list " dirent.h"
as_fn_append ac_header_list " execinfo.h"
as_fn_append ac_func_list " faccessat"
+as_fn_append ac_func_list " fdopendir"
as_fn_append ac_header_list " stdio_ext.h"
as_fn_append ac_func_list " __fpending"
+as_fn_append ac_func_list " fstatat"
+as_fn_append ac_func_list " fsync"
gl_getopt_required=GNU
as_fn_append ac_header_list " getopt.h"
as_fn_append ac_func_list " gettimeofday"
as_fn_append ac_header_list " stdint.h"
as_fn_append ac_header_list " inttypes.h"
as_fn_append ac_func_list " lstat"
-as_fn_append ac_func_list " alarm"
as_fn_append ac_header_list " sys/select.h"
as_fn_append ac_func_list " pselect"
as_fn_append ac_func_list " pthread_sigmask"
ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
emacs_config_options="$@"
+## Add some environment variables, if they were passed via the environment
+## rather than on the command-line.
+for var in CFLAGS CPPFLAGS LDFLAGS; do
+ case "$emacs_config_options" in
+ *$var=*) continue ;;
+ esac
+ eval val="\$${var}"
+ test x"$val" = x && continue
+ emacs_config_options="${emacs_config_options}${emacs_config_options:+ }$var=\"$val\""
+done
+
ac_config_headers="$ac_config_headers src/config.h:src/config.in"
fi
fi
-CRT_DIR=
-
-# Check whether --with-crt-dir was given.
-if test "${with_crt_dir+set}" = set; then :
- withval=$with_crt_dir;
-fi
-
-CRT_DIR="${with_crt_dir}"
-
# Check whether --with-gameuser was given.
if test "${with_gameuser+set}" = set; then :
opsys=freebsd
;;
+ ## DragonFly ports
+ *-*-dragonfly* )
+ opsys=dragonfly
+ ;;
+
## FreeBSD kernel + glibc based userland
*-*-kfreebsd*gnu* )
opsys=gnu-kfreebsd
## fi
;;
+ ## Cygwin ports
+ *-*-cygwin )
+ opsys=cygwin
+ ;;
+
## HP 9000 series 700 and 800, running HP/UX
hppa*-hp-hpux10.2* )
opsys=hpux10-20
## Intel 386 machines where we don't care about the manufacturer.
i[3456]86-*-* )
case "${canonical}" in
- *-cygwin ) opsys=cygwin ;;
*-darwin* ) opsys=darwin ;;
*-sysv4.2uw* ) opsys=unixware ;;
*-sysv5uw* ) opsys=unixware ;;
test "x$NON_GCC_TEST_OPTIONS" != x && CC="$CC $NON_GCC_TEST_OPTIONS"
fi
-# Avoid gnulib's tests for O_NOATIME and O_NOFOLLOW, as we don't use them.
+# Avoid gnulib's tests for HAVE_WORKING_O_NOATIME and HAVE_WORKING_O_NOFOLLOW,
+# as we don't use them.
# Avoid gnulib's threadlib module, as we do threads our own way.
-
-
ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
if test "x$ac_cv_header_minix_config_h" = x""yes; then :
MINIX=yes
$as_echo "#define _MINIX 1" >>confdefs.h
- fi
-
- case "$host_os" in
- hpux*)
-$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
+$as_echo "#define _NETBSD_SOURCE 1" >>confdefs.h
- ;;
- esac
+ fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
+$as_echo_n "checking whether _XOPEN_SOURCE should be defined... " >&6; }
+if test "${ac_cv_should_define__xopen_source+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_should_define__xopen_source=no
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <wchar.h>
+ mbstate_t x;
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #define _XOPEN_SOURCE 500
+ #include <wchar.h>
+ mbstate_t x;
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_should_define__xopen_source=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
+$as_echo "$ac_cv_should_define__xopen_source" >&6; }
+ test $ac_cv_should_define__xopen_source = yes &&
+ $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
+
fi
+$as_echo "#define _DARWIN_USE_64_BIT_INODE 1" >>confdefs.h
+
fi
case $ac_cv_prog_cc_stdc in #(
# Code from module alloca-opt:
# Code from module allocator:
+ # Code from module at-internal:
# Code from module c-ctype:
# Code from module c-strcase:
# Code from module careadlinkat:
# Code from module crypto/sha1:
# Code from module crypto/sha256:
# Code from module crypto/sha512:
+ # Code from module dirent:
# Code from module dosname:
# Code from module dtoastr:
# Code from module dtotimespec:
# Code from module extern-inline:
# Code from module faccessat:
# Code from module fcntl-h:
+ # Code from module fdatasync:
+ # Code from module fdopendir:
# Code from module filemode:
# Code from module fpending:
+ # Code from module fstatat:
+ # Code from module fsync:
# Code from module getgroups:
# Code from module getloadavg:
# Code from module getopt-gnu:
# Code from module lstat:
# Code from module manywarnings:
+ # Code from module memrchr:
# Code from module mktime:
# Code from module multiarch:
# Code from module nocrash:
+ # Code from module openat-h:
# Code from module pathmax:
# Code from module pselect:
# Code from module pthread_sigmask:
# Code from module putenv:
# Code from module readlink:
+ # Code from module readlinkat:
# Code from module root-uid:
# Code from module sig2str:
# Code from module signal-h:
# Code from module stdio:
# Code from module stdlib:
# Code from module strftime:
+ # Code from module string:
# Code from module strtoimax:
# Code from module strtoll:
# Code from module strtoull:
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works for files in the same directory" >&5
+$as_echo_n "checking whether ln -s works for files in the same directory... " >&6; }
+rm -f conf$$ conf$$.file
+
+LN_S_FILEONLY='cp -p'
+
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ LN_S_FILEONLY='ln -s'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ LN_S_FILEONLY=ln
+ fi
+fi
+
+rm -f conf$$ conf$$.file
+
+if test "$LN_S_FILEONLY" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S_FILEONLY" >&5
+$as_echo "no, using $LN_S_FILEONLY" >&6; }
fi
+
+
# Extract the first word of "install-info", so it can be a program name with args.
set dummy install-info; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
LD_SWITCH_SYSTEM=
case "$opsys" in
- freebsd)
+ freebsd|dragonfly)
## Let `ld' find image libs and similar things in /usr/local/lib.
## The system compiler, GCC, has apparently been modified to not
## look there, contrary to what a stock GCC would do.
## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
aix4-2) LIBS_SYSTEM="-lrts -lIM -liconv" ;;
- freebsd) LIBS_SYSTEM="-lutil" ;;
+ freebsd|dragonfly) LIBS_SYSTEM="-lutil" ;;
hpux*) LIBS_SYSTEM="-l:libdld.sl" ;;
LIB_MATH=-lm
-LIB_STANDARD=
-START_FILES=
SYSTEM_TYPE=`echo $opsys | sed -e 's/[0-9].*//' -e 's|-|/|'`
case $opsys in
cygwin )
LIB_MATH=
- START_FILES='pre-crt0.o'
;;
darwin )
## Adding -lm confuses the dynamic linker, so omit it.
LIB_MATH=
- START_FILES='pre-crt0.o'
;;
- freebsd )
- LIB_STANDARD='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
- START_FILES='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
+ freebsd | dragonfly )
SYSTEM_TYPE=berkeley-unix
;;
gnu-linux | gnu-kfreebsd )
- LIB_STANDARD='-lgcc -lc -lgcc $(CRT_DIR)/crtn.o'
- START_FILES='pre-crt0.o $(CRT_DIR)/crt1.o $(CRT_DIR)/crti.o'
;;
hpux10-20 | hpux11 )
- LIB_STANDARD=-lc
- START_FILES='pre-crt0.o $(CRT_DIR)/crt0.o'
;;
netbsd | openbsd )
- LIB_STANDARD='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o'
- START_FILES='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crtbegin.o'
SYSTEM_TYPE=berkeley-unix
;;
-
cat >>confdefs.h <<_ACEOF
#define SYSTEM_TYPE "$SYSTEM_TYPE"
_ACEOF
-crt_files=
-
-for file in x $LIB_STANDARD $START_FILES; do
- case "$file" in
- *CRT_DIR*) crt_files="$crt_files `echo $file | sed -e 's|.*/||'`" ;;
- esac
-done
-
-if test "x$crt_files" != x; then
-
- ## If user specified a crt-dir, use that unconditionally.
- crt_gcc=no
-
- if test "X$CRT_DIR" = "X"; then
-
- CRT_DIR=/usr/lib # default
-
- case "$canonical" in
- x86_64-*-linux-gnu* | s390x-*-linux-gnu*)
- ## On x86-64 and s390x GNU/Linux distributions, the standard library
- ## can be in a variety of places. We only try /usr/lib64 and /usr/lib.
- ## For anything else (eg /usr/lib32), it is up the user to specify
- ## the location (bug#5655).
- ## Test for crtn.o, not just the directory, because sometimes the
- ## directory exists but does not have the relevant files (bug#1287).
- ## FIXME better to test for binary compatibility somehow.
- test -e /usr/lib64/crtn.o && CRT_DIR=/usr/lib64
- ;;
-
- powerpc64-*-linux-gnu* | sparc64-*-linux-gnu*) CRT_DIR=/usr/lib64 ;;
- esac
-
- case "$opsys" in
- hpux10-20) CRT_DIR=/lib ;;
- esac
-
- test "x${GCC}" = xyes && crt_gcc=yes
-
- fi # CRT_DIR = ""
-
- crt_missing=
-
- for file in $crt_files; do
-
- ## If we're using gcc, try to determine it automatically by asking
- ## gcc. [If this doesn't work, CRT_DIR will remain at the
- ## system-dependent default from above.]
- if test $crt_gcc = yes && test ! -e $CRT_DIR/$file; then
-
- crt_file=`$CC --print-file-name=$file 2>/dev/null`
- case "$crt_file" in
- */*)
- CRT_DIR=`$as_dirname -- "$crt_file" ||
-$as_expr X"$crt_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$crt_file" : 'X\(//\)[^/]' \| \
- X"$crt_file" : 'X\(//\)$' \| \
- X"$crt_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$crt_file" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`
- ;;
- esac
- fi
-
- crt_gcc=no
-
- test -e $CRT_DIR/$file || crt_missing="$crt_missing $file"
- done # $crt_files
-
- test "x$crt_missing" = x || \
- as_fn_error "Required file(s) not found:$crt_missing
-Try using the --with-crt-dir option." "$LINENO" 5
-
-fi # crt_files != ""
-
-
-
-case $opsys in
- netbsd | openbsd )
- if test -f $CRT_DIR/crti.o; then
-
- test -f $CRT_DIR/crtn.o || \
- as_fn_error "Required file not found: crtn.o" "$LINENO" 5
-
- LIB_STANDARD='-lgcc -lc -lgcc $(CRT_DIR)/crtend.o $(CRT_DIR)/crtn.o'
- START_FILES='pre-crt0.o $(CRT_DIR)/crt0.o $(CRT_DIR)/crti.o $(CRT_DIR)/crtbegin.o'
- fi
- ;;
-esac
-
pre_PKG_CONFIG_CFLAGS=$CFLAGS
pre_PKG_CONFIG_LIBS=$LIBS
-
-
CFLAGS="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
LDFLAGS="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
LIBS_GNUSTEP="-lgnustep-gui -lgnustep-base -lobjc -lpthread"
- LIB_STANDARD=
- START_FILES=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if GNUstep defines BASE_NATIVE_OBJC_EXCEPTIONS" >&5
$as_echo_n "checking if GNUstep defines BASE_NATIVE_OBJC_EXCEPTIONS... " >&6; }
if test "${emacs_cv_objc_exceptions+set}" = set; then :
-
HAVE_W32=no
W32_OBJ=
W32_LIBS=
W32_RES="emacs.res"
# Tell the linker that emacs.res is an object (which we compile from
# the rc file), not a linker script.
- W32_RES_LINK="-Wl,-bpe-i386 -Wl,emacs.res"
+ W32_RES_LINK="-Wl,emacs.res"
fi
;;
esac
-if test -n "${term_header}"; then
-
-cat >>confdefs.h <<_ACEOF
-#define TERM_HEADER "${term_header}"
-_ACEOF
-
-fi
-
if test "$window_system" = none && test "X$with_x" != "Xno"; then
# Extract the first word of "X", so it can be a program name with args.
set dummy X; ac_word=$2
else
test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ=gmalloc.o
VMLIMIT_OBJ=vm-limit.o
+
+ for ac_header in sys/vlimit.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "sys/vlimit.h" "ac_cv_header_sys_vlimit_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_vlimit_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_SYS_VLIMIT_H 1
+_ACEOF
+
+fi
+
+done
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for data_start" >&5
+$as_echo_n "checking for data_start... " >&6; }
+if test "${emacs_cv_data_start+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+extern char data_start[]; char ch;
+int
+main ()
+{
+return data_start < &ch;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ emacs_cv_data_start=yes
+else
+ emacs_cv_data_start=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_data_start" >&5
+$as_echo "$emacs_cv_data_start" >&6; }
+ if test $emacs_cv_data_start = yes; then
+
+$as_echo "#define HAVE_DATA_START 1" >>confdefs.h
+
+ fi
fi
$as_echo "$emacs_xkb" >&6; }
if test $emacs_xkb = yes; then
-$as_echo "#define HAVE_XKBGETKEYBOARD 1" >>confdefs.h
+$as_echo "#define HAVE_XKB 1" >>confdefs.h
fi
## 6.2.8 is the earliest version known to work, but earlier versions
## might work - let us know if you find one.
## 6.0.7 does not work. See bug#7955.
- IMAGEMAGICK_MODULE="Wand >= 6.2.8"
+ ## 6.8.2 makes Emacs crash; see Bug#13867.
+ IMAGEMAGICK_MODULE="Wand >= 6.2.8 Wand != 6.8.2"
succeeded=no
case "$opsys" in
aix4-2) mail_lock="lockf" ;;
- gnu|freebsd|netbsd|openbsd|darwin|irix6-5) mail_lock="flock" ;;
+ gnu|freebsd|dragonfly|netbsd|openbsd|darwin|irix6-5) mail_lock="flock" ;;
## On GNU/Linux systems, both methods are used by various mail programs.
## I assume most people are using newer mailers that have heard of flock.
utimes getrlimit setrlimit shutdown getaddrinfo \
strsignal setitimer \
sendto recvfrom getsockname getpeername getifaddrs freeifaddrs \
-gai_strerror mkstemp getline getdelim fsync sync \
+gai_strerror mkstemp getline getdelim sync \
difftime posix_memalign \
getpwent endpwent getgrent endgrent \
touchlock \
fi
;;
- openbsd) LIBS_TERMCAP="-lncurses" ;;
+ openbsd | dragonfly) LIBS_TERMCAP="-lncurses" ;;
## hpux: Make sure we get select from libc rather than from libcurses
## because libcurses on HPUX 10.10 has a broken version of select.
esac
case $opsys in
- darwin | freebsd | netbsd | openbsd )
+ darwin | dragonfly | freebsd | netbsd | openbsd )
$as_echo "#define DONT_REOPEN_PTY 1" >>confdefs.h
;;
- gnu-linux | gnu-kfreebsd | freebsd | netbsd )
+ gnu-linux | gnu-kfreebsd | dragonfly | freebsd | netbsd )
if test "x$ac_cv_func_grantpt" = xyes; then
$as_echo "#define UNIX98_PTYS 1" >>confdefs.h
case $opsys in
- aix4-2 | cygwin | gnu | irix6-5 | freebsd | netbsd | openbsd | darwin )
+ aix4-2 | cygwin | gnu | irix6-5 | dragonfly | freebsd | netbsd | openbsd | darwin )
$as_echo "#define SIGNALS_VIA_CHARACTERS 1" >>confdefs.h
;;
-
case $opsys in
- gnu)
- $as_echo "#define DATA_START ({ extern int data_start; (char *) &data_start; })" >>confdefs.h
+ aix*)
+ $as_echo "#define DATA_SEG_BITS 0x20000000" >>confdefs.h
;;
-
hpux*)
- $as_echo "#define DATA_START 0x40000000" >>confdefs.h
-
- $as_echo "#define DATA_SEG_BITS 0x40000000" >>confdefs.h
+ $as_echo "#define DATA_SEG_BITS 0x40000000" >>confdefs.h
;;
irix6-5)
- $as_echo "#define DATA_START 0x10000000" >>confdefs.h
-
$as_echo "#define DATA_SEG_BITS 0x10000000" >>confdefs.h
;;
darwin) $as_echo "#define TAB3 OXTABS" >>confdefs.h
;;
- gnu | freebsd | netbsd | openbsd )
+ gnu | dragonfly | freebsd | netbsd | openbsd )
$as_echo "#define TABDLY OXTABS" >>confdefs.h
-
-
case $opsys in
- aix4-2 | hpux* | unixware)
- $as_echo "#define GC_MARK_STACK GC_USE_GCPROS_AS_BEFORE" >>confdefs.h
-
- ;;
-
gnu-linux | gnu-kfreebsd )
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
if ac_fn_c_try_cpp "$LINENO"; then :
$as_echo "#define GC_SETJMP_WORKS 1" >>confdefs.h
-else
- $as_echo "#define GC_MARK_STACK GC_USE_GCPROS_AS_BEFORE" >>confdefs.h
-
fi
rm -f conftest.err conftest.$ac_ext
;;
else
case $opsys in
- freebsd | netbsd | openbsd | irix6-5 | sol2* )
+ dragonfly | freebsd | netbsd | openbsd | irix6-5 | sol2* )
$as_echo "#define GC_SETJMP_WORKS 1" >>confdefs.h
;;
-
case $opsys in
aix4-2)
$as_echo "#define USG /**/" >>confdefs.h
;;
darwin)
- $as_echo "#define BSD_SYSTEM /**/" >>confdefs.h
-
$as_echo "#define DARWIN_OS /**/" >>confdefs.h
;;
- freebsd)
-
-$as_echo "#define BSD_SYSTEM_AHB 1" >>confdefs.h
-
- ;;
-
- gnu | netbsd | openbsd )
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifndef BSD_SYSTEM
-# error "BSD_SYSTEM not defined"
-#endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
- $as_echo "#define BSD_SYSTEM 43" >>confdefs.h
-
-fi
-rm -f conftest.err conftest.$ac_ext
- ;;
-
- gnu-linux | gnu-kfreebsd )
- $as_echo "#define USG /**/" >>confdefs.h
+ gnu-linux | gnu-kfreebsd )
+ $as_echo "#define USG /**/" >>confdefs.h
$as_echo "#define GNU_LINUX /**/" >>confdefs.h
#define EMACS_CONFIGURATION "${canonical}"
_ACEOF
-emacs_config_options=`echo "$emacs_config_options" | sed -e "s/\"/'/g"`
+emacs_config_options=`echo "$emacs_config_options " | sed -e 's/--no-create //' -e 's/--no-recursion //' -e 's/ *$//' -e "s/\"/'/g"`
cat >>confdefs.h <<_ACEOF
#define EMACS_CONFIG_OPTIONS "${emacs_config_options}"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtold conforms to C99" >&5
-$as_echo_n "checking whether strtold conforms to C99... " >&6; }
-if test "${gl_cv_func_c99_strtold+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* On HP-UX before 11.23, strtold returns a struct instead of
- long double. Reject implementations like that, by requiring
- compatibility with the C99 prototype. */
- #include <stdlib.h>
- static long double (*p) (char const *, char **) = strtold;
- static long double
- test (char const *nptr, char **endptr)
- {
- long double r;
- r = strtold (nptr, endptr);
- return r;
- }
-int
-main ()
-{
-return test ("1.0", NULL) != 1 || p ("1.0", NULL) != 1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_func_c99_strtold=yes
-else
- gl_cv_func_c99_strtold=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_c99_strtold" >&5
-$as_echo "$gl_cv_func_c99_strtold" >&6; }
- if test $gl_cv_func_c99_strtold = yes; then
-
-$as_echo "#define HAVE_C99_STRTOLD 1" >>confdefs.h
-
- fi
-
-
GNULIB_CHDIR=0;
GNULIB_CHOWN=0;
GNULIB_CLOSE=0;
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if environ is properly declared" >&5
-$as_echo_n "checking if environ is properly declared... " >&6; }
- if test "${gt_cv_var_environ_declaration+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if HAVE_UNISTD_H
- #include <unistd.h>
- #endif
- /* mingw, BeOS, Haiku declare environ in <stdlib.h>, not in <unistd.h>. */
- #include <stdlib.h>
-
- extern struct { int foo; } environ;
-int
-main ()
-{
-environ.foo = 1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gt_cv_var_environ_declaration=no
-else
- gt_cv_var_environ_declaration=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_var_environ_declaration" >&5
-$as_echo "$gt_cv_var_environ_declaration" >&6; }
- if test $gt_cv_var_environ_declaration = yes; then
-
-$as_echo "#define HAVE_ENVIRON_DECL 1" >>confdefs.h
-
- fi
-
-
- if test $gt_cv_var_environ_declaration != yes; then
- HAVE_DECL_ENVIRON=0
- fi
-
-
-
-
-
-
-
-
-
- GNULIB_FCNTL=0;
- GNULIB_NONBLOCKING=0;
- GNULIB_OPEN=0;
- GNULIB_OPENAT=0;
- HAVE_FCNTL=1;
- HAVE_OPENAT=1;
- REPLACE_FCNTL=0;
- REPLACE_OPEN=0;
- REPLACE_OPENAT=0;
-
+ GNULIB_OPENDIR=0;
+ GNULIB_READDIR=0;
+ GNULIB_REWINDDIR=0;
+ GNULIB_CLOSEDIR=0;
+ GNULIB_DIRFD=0;
+ GNULIB_FDOPENDIR=0;
+ GNULIB_SCANDIR=0;
+ GNULIB_ALPHASORT=0;
+ HAVE_OPENDIR=1;
+ HAVE_READDIR=1;
+ HAVE_REWINDDIR=1;
+ HAVE_CLOSEDIR=1;
+ HAVE_DECL_DIRFD=1;
+ HAVE_DECL_FDOPENDIR=1;
+ HAVE_FDOPENDIR=1;
+ HAVE_SCANDIR=1;
+ HAVE_ALPHASORT=1;
+ REPLACE_OPENDIR=0;
+ REPLACE_CLOSEDIR=0;
+ REPLACE_DIRFD=0;
+ REPLACE_FDOPENDIR=0;
fi
-ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
-if test "x$ac_cv_type_mode_t" = x""yes; then :
-else
-cat >>confdefs.h <<_ACEOF
-#define mode_t int
-_ACEOF
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtold conforms to C99" >&5
+$as_echo_n "checking whether strtold conforms to C99... " >&6; }
+if test "${gl_cv_func_c99_strtold+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* On HP-UX before 11.23, strtold returns a struct instead of
+ long double. Reject implementations like that, by requiring
+ compatibility with the C99 prototype. */
+ #include <stdlib.h>
+ static long double (*p) (char const *, char **) = strtold;
+ static long double
+ test (char const *nptr, char **endptr)
+ {
+ long double r;
+ r = strtold (nptr, endptr);
+ return r;
+ }
+int
+main ()
+{
+return test ("1.0", NULL) != 1 || p ("1.0", NULL) != 1;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ gl_cv_func_c99_strtold=yes
+else
+ gl_cv_func_c99_strtold=no
fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_c99_strtold" >&5
+$as_echo "$gl_cv_func_c99_strtold" >&6; }
+ if test $gl_cv_func_c99_strtold = yes; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_dm_mode in struct stat" >&5
-$as_echo_n "checking for st_dm_mode in struct stat... " >&6; }
-if test "${ac_cv_struct_st_dm_mode+set}" = set; then :
+$as_echo "#define HAVE_C99_STRTOLD 1" >>confdefs.h
+
+ fi
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if environ is properly declared" >&5
+$as_echo_n "checking if environ is properly declared... " >&6; }
+ if test "${gt_cv_var_environ_declaration+set}" = set; then :
$as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#if HAVE_UNISTD_H
+ #include <unistd.h>
+ #endif
+ /* mingw, BeOS, Haiku declare environ in <stdlib.h>, not in <unistd.h>. */
+ #include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
+ extern struct { int foo; } environ;
int
main ()
{
-struct stat s; s.st_dm_mode;
+environ.foo = 1;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_struct_st_dm_mode=yes
+ gt_cv_var_environ_declaration=no
else
- ac_cv_struct_st_dm_mode=no
+ gt_cv_var_environ_declaration=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_st_dm_mode" >&5
-$as_echo "$ac_cv_struct_st_dm_mode" >&6; }
- if test $ac_cv_struct_st_dm_mode = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_var_environ_declaration" >&5
+$as_echo "$gt_cv_var_environ_declaration" >&6; }
+ if test $gt_cv_var_environ_declaration = yes; then
-$as_echo "#define HAVE_ST_DM_MODE 1" >>confdefs.h
+$as_echo "#define HAVE_ENVIRON_DECL 1" >>confdefs.h
fi
-ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strmode" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
+ if test $gt_cv_var_environ_declaration != yes; then
+ HAVE_DECL_ENVIRON=0
+ fi
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRMODE $ac_have_decl
-_ACEOF
- GNULIB__EXIT=0;
- GNULIB_ATOLL=0;
- GNULIB_CALLOC_POSIX=0;
- GNULIB_CANONICALIZE_FILE_NAME=0;
- GNULIB_GETLOADAVG=0;
- GNULIB_GETSUBOPT=0;
- GNULIB_GRANTPT=0;
- GNULIB_MALLOC_POSIX=0;
- GNULIB_MBTOWC=0;
- GNULIB_MKDTEMP=0;
- GNULIB_MKOSTEMP=0;
- GNULIB_MKOSTEMPS=0;
- GNULIB_MKSTEMP=0;
- GNULIB_MKSTEMPS=0;
- GNULIB_POSIX_OPENPT=0;
- GNULIB_PTSNAME=0;
- GNULIB_PTSNAME_R=0;
- GNULIB_PUTENV=0;
- GNULIB_RANDOM=0;
- GNULIB_RANDOM_R=0;
+
+
+ GNULIB_FCNTL=0;
+ GNULIB_NONBLOCKING=0;
+ GNULIB_OPEN=0;
+ GNULIB_OPENAT=0;
+ HAVE_FCNTL=1;
+ HAVE_OPENAT=1;
+ REPLACE_FCNTL=0;
+ REPLACE_OPEN=0;
+ REPLACE_OPENAT=0;
+
+
+ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
+if test "x$ac_cv_type_mode_t" = x""yes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define mode_t int
+_ACEOF
+
+fi
+
+ac_fn_c_check_decl "$LINENO" "fdatasync" "ac_cv_have_decl_fdatasync" "$ac_includes_default"
+if test "x$ac_cv_have_decl_fdatasync" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FDATASYNC $ac_have_decl
+_ACEOF
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_dm_mode in struct stat" >&5
+$as_echo_n "checking for st_dm_mode in struct stat... " >&6; }
+if test "${ac_cv_struct_st_dm_mode+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+int
+main ()
+{
+struct stat s; s.st_dm_mode;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_struct_st_dm_mode=yes
+else
+ ac_cv_struct_st_dm_mode=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_st_dm_mode" >&5
+$as_echo "$ac_cv_struct_st_dm_mode" >&6; }
+
+ if test $ac_cv_struct_st_dm_mode = yes; then
+
+$as_echo "#define HAVE_ST_DM_MODE 1" >>confdefs.h
+
+ fi
+
+
+ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" "$ac_includes_default"
+if test "x$ac_cv_have_decl_strmode" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_STRMODE $ac_have_decl
+_ACEOF
+
+
+
+
+
+
+ GNULIB_FCHMODAT=0;
+ GNULIB_FSTAT=0;
+ GNULIB_FSTATAT=0;
+ GNULIB_FUTIMENS=0;
+ GNULIB_LCHMOD=0;
+ GNULIB_LSTAT=0;
+ GNULIB_MKDIRAT=0;
+ GNULIB_MKFIFO=0;
+ GNULIB_MKFIFOAT=0;
+ GNULIB_MKNOD=0;
+ GNULIB_MKNODAT=0;
+ GNULIB_STAT=0;
+ GNULIB_UTIMENSAT=0;
+ HAVE_FCHMODAT=1;
+ HAVE_FSTATAT=1;
+ HAVE_FUTIMENS=1;
+ HAVE_LCHMOD=1;
+ HAVE_LSTAT=1;
+ HAVE_MKDIRAT=1;
+ HAVE_MKFIFO=1;
+ HAVE_MKFIFOAT=1;
+ HAVE_MKNOD=1;
+ HAVE_MKNODAT=1;
+ HAVE_UTIMENSAT=1;
+ REPLACE_FSTAT=0;
+ REPLACE_FSTATAT=0;
+ REPLACE_FUTIMENS=0;
+ REPLACE_LSTAT=0;
+ REPLACE_MKDIR=0;
+ REPLACE_MKFIFO=0;
+ REPLACE_MKNOD=0;
+ REPLACE_STAT=0;
+ REPLACE_UTIMENSAT=0;
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
+$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
+if test "${gl_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftest.sym conftest.file
+ echo >conftest.file
+ if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
+ if test "$cross_compiling" = yes; then :
+ case "$host_os" in
+ # Guess yes on glibc systems.
+ *-gnu*) gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
+ esac
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+struct stat sbuf;
+ /* Linux will dereference the symlink and fail, as required by
+ POSIX. That is better in the sense that it means we will not
+ have to compile and use the lstat wrapper. */
+ return lstat ("conftest.sym/", &sbuf) == 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_lstat_dereferences_slashed_symlink=yes
+else
+ gl_cv_func_lstat_dereferences_slashed_symlink=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ else
+ # If the 'ln -s' command failed, then we probably don't even
+ # have an lstat function.
+ gl_cv_func_lstat_dereferences_slashed_symlink="guessing no"
+ fi
+ rm -f conftest.sym conftest.file
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5
+$as_echo "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; }
+ case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
+ *yes)
+
+cat >>confdefs.h <<_ACEOF
+#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
+_ACEOF
+
+ ;;
+ esac
+
+
+
+
+
+
+ GNULIB__EXIT=0;
+ GNULIB_ATOLL=0;
+ GNULIB_CALLOC_POSIX=0;
+ GNULIB_CANONICALIZE_FILE_NAME=0;
+ GNULIB_GETLOADAVG=0;
+ GNULIB_GETSUBOPT=0;
+ GNULIB_GRANTPT=0;
+ GNULIB_MALLOC_POSIX=0;
+ GNULIB_MBTOWC=0;
+ GNULIB_MKDTEMP=0;
+ GNULIB_MKOSTEMP=0;
+ GNULIB_MKOSTEMPS=0;
+ GNULIB_MKSTEMP=0;
+ GNULIB_MKSTEMPS=0;
+ GNULIB_POSIX_OPENPT=0;
+ GNULIB_PTSNAME=0;
+ GNULIB_PTSNAME_R=0;
+ GNULIB_PUTENV=0;
+ GNULIB_RANDOM=0;
+ GNULIB_RANDOM_R=0;
GNULIB_REALLOC_POSIX=0;
GNULIB_REALPATH=0;
GNULIB_RPMATCH=0;
+ GNULIB_SECURE_GETENV=0;
GNULIB_SETENV=0;
GNULIB_STRTOD=0;
GNULIB_STRTOLL=0;
HAVE_RANDOM_R=1;
HAVE_REALPATH=1;
HAVE_RPMATCH=1;
+ HAVE_SECURE_GETENV=1;
HAVE_SETENV=1;
HAVE_DECL_SETENV=1;
HAVE_STRTOD=1;
esac
- GNULIB_FCHMODAT=0;
- GNULIB_FSTAT=0;
- GNULIB_FSTATAT=0;
- GNULIB_FUTIMENS=0;
- GNULIB_LCHMOD=0;
- GNULIB_LSTAT=0;
- GNULIB_MKDIRAT=0;
- GNULIB_MKFIFO=0;
- GNULIB_MKFIFOAT=0;
- GNULIB_MKNOD=0;
- GNULIB_MKNODAT=0;
- GNULIB_STAT=0;
- GNULIB_UTIMENSAT=0;
- HAVE_FCHMODAT=1;
- HAVE_FSTATAT=1;
- HAVE_FUTIMENS=1;
- HAVE_LCHMOD=1;
- HAVE_LSTAT=1;
- HAVE_MKDIRAT=1;
- HAVE_MKFIFO=1;
- HAVE_MKFIFOAT=1;
- HAVE_MKNOD=1;
- HAVE_MKNODAT=1;
- HAVE_UTIMENSAT=1;
- REPLACE_FSTAT=0;
- REPLACE_FSTATAT=0;
- REPLACE_FUTIMENS=0;
- REPLACE_LSTAT=0;
- REPLACE_MKDIR=0;
- REPLACE_MKFIFO=0;
- REPLACE_MKNOD=0;
- REPLACE_STAT=0;
- REPLACE_UTIMENSAT=0;
+ GNULIB_FFSL=0;
+ GNULIB_FFSLL=0;
+ GNULIB_MEMCHR=0;
+ GNULIB_MEMMEM=0;
+ GNULIB_MEMPCPY=0;
+ GNULIB_MEMRCHR=0;
+ GNULIB_RAWMEMCHR=0;
+ GNULIB_STPCPY=0;
+ GNULIB_STPNCPY=0;
+ GNULIB_STRCHRNUL=0;
+ GNULIB_STRDUP=0;
+ GNULIB_STRNCAT=0;
+ GNULIB_STRNDUP=0;
+ GNULIB_STRNLEN=0;
+ GNULIB_STRPBRK=0;
+ GNULIB_STRSEP=0;
+ GNULIB_STRSTR=0;
+ GNULIB_STRCASESTR=0;
+ GNULIB_STRTOK_R=0;
+ GNULIB_MBSLEN=0;
+ GNULIB_MBSNLEN=0;
+ GNULIB_MBSCHR=0;
+ GNULIB_MBSRCHR=0;
+ GNULIB_MBSSTR=0;
+ GNULIB_MBSCASECMP=0;
+ GNULIB_MBSNCASECMP=0;
+ GNULIB_MBSPCASECMP=0;
+ GNULIB_MBSCASESTR=0;
+ GNULIB_MBSCSPN=0;
+ GNULIB_MBSPBRK=0;
+ GNULIB_MBSSPN=0;
+ GNULIB_MBSSEP=0;
+ GNULIB_MBSTOK_R=0;
+ GNULIB_STRERROR=0;
+ GNULIB_STRERROR_R=0;
+ GNULIB_STRSIGNAL=0;
+ GNULIB_STRVERSCMP=0;
+ HAVE_MBSLEN=0;
+ HAVE_FFSL=1;
+ HAVE_FFSLL=1;
+ HAVE_MEMCHR=1;
+ HAVE_DECL_MEMMEM=1;
+ HAVE_MEMPCPY=1;
+ HAVE_DECL_MEMRCHR=1;
+ HAVE_RAWMEMCHR=1;
+ HAVE_STPCPY=1;
+ HAVE_STPNCPY=1;
+ HAVE_STRCHRNUL=1;
+ HAVE_DECL_STRDUP=1;
+ HAVE_DECL_STRNDUP=1;
+ HAVE_DECL_STRNLEN=1;
+ HAVE_STRPBRK=1;
+ HAVE_STRSEP=1;
+ HAVE_STRCASESTR=1;
+ HAVE_DECL_STRTOK_R=1;
+ HAVE_DECL_STRERROR_R=1;
+ HAVE_DECL_STRSIGNAL=1;
+ HAVE_STRVERSCMP=1;
+ REPLACE_MEMCHR=0;
+ REPLACE_MEMMEM=0;
+ REPLACE_STPNCPY=0;
+ REPLACE_STRDUP=0;
+ REPLACE_STRSTR=0;
+ REPLACE_STRCASESTR=0;
+ REPLACE_STRCHRNUL=0;
+ REPLACE_STRERROR=0;
+ REPLACE_STRERROR_R=0;
+ REPLACE_STRNCAT=0;
+ REPLACE_STRNDUP=0;
+ REPLACE_STRNLEN=0;
+ REPLACE_STRSIGNAL=0;
+ REPLACE_STRTOK_R=0;
+ UNDEFINE_STRTOK_R=0;
+
+ac_fn_c_check_decl "$LINENO" "memrchr" "ac_cv_have_decl_memrchr" "$ac_includes_default"
+if test "x$ac_cv_have_decl_memrchr" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
-$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
-if test "${gl_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- rm -f conftest.sym conftest.file
- echo >conftest.file
- if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
- /* Linux will dereference the symlink and fail, as required by
- POSIX. That is better in the sense that it means we will not
- have to compile and use the lstat wrapper. */
- return lstat ("conftest.sym/", &sbuf) == 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_lstat_dereferences_slashed_symlink=yes
-else
- gl_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- else
- # If the 'ln -s' command failed, then we probably don't even
- # have an lstat function.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing no"
- fi
- rm -f conftest.sym conftest.file
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5
-$as_echo "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; }
- case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
- *yes)
-
-cat >>confdefs.h <<_ACEOF
-#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-_ACEOF
-
- ;;
- esac
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_MEMRCHR $ac_have_decl
+_ACEOF
GNULIB_MKTIME=0;
REPLACE_NANOSLEEP=GNULIB_PORTCHECK;
REPLACE_TIMEGM=GNULIB_PORTCHECK;
+ac_fn_c_check_decl "$LINENO" "alarm" "ac_cv_have_decl_alarm" "$ac_includes_default"
+if test "x$ac_cv_have_decl_alarm" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ALARM $ac_have_decl
+_ACEOF
GNULIB_PSELECT=0;
+
+
+
+
+
+
+
+
+
+ if test $gl_cv_have_include_next = yes; then
+ gl_cv_next_string_h='<'string.h'>'
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
+$as_echo_n "checking absolute name of <string.h>... " >&6; }
+if test "${gl_cv_next_string_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+ case "$host_os" in
+ aix*) gl_absname_cpp="$ac_cpp -C" ;;
+ *) gl_absname_cpp="$ac_cpp" ;;
+ esac
+
+ case "$host_os" in
+ mingw*)
+ gl_dirsep_regex='[/\\]'
+ ;;
+ *)
+ gl_dirsep_regex='\/'
+ ;;
+ esac
+ gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+
+ gl_header_literal_regex=`echo 'string.h' \
+ | sed -e "$gl_make_literal_regex_sed"`
+ gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+ s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+ s|^/[^/]|//&|
+ p
+ q
+ }'
+ gl_cv_next_string_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+ sed -n "$gl_absolute_header_sed"`'"'
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5
+$as_echo "$gl_cv_next_string_h" >&6; }
+ fi
+ NEXT_STRING_H=$gl_cv_next_string_h
+
+ if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+ gl_next_as_first_directive='<'string.h'>'
+ else
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+ gl_next_as_first_directive=$gl_cv_next_string_h
+ fi
+ NEXT_AS_FIRST_DIRECTIVE_STRING_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
ac_fn_c_check_decl "$LINENO" "strtoimax" "ac_cv_have_decl_strtoimax" "$ac_includes_default"
if test "x$ac_cv_have_decl_strtoimax" = x""yes; then :
ac_have_decl=1
+
+
+
+
+
+
+ if test $gl_cv_have_include_next = yes; then
+ gl_cv_next_dirent_h='<'dirent.h'>'
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <dirent.h>" >&5
+$as_echo_n "checking absolute name of <dirent.h>... " >&6; }
+if test "${gl_cv_next_dirent_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ if test $ac_cv_header_dirent_h = yes; then
+
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <dirent.h>
+
+_ACEOF
+ case "$host_os" in
+ aix*) gl_absname_cpp="$ac_cpp -C" ;;
+ *) gl_absname_cpp="$ac_cpp" ;;
+ esac
+
+ case "$host_os" in
+ mingw*)
+ gl_dirsep_regex='[/\\]'
+ ;;
+ *)
+ gl_dirsep_regex='\/'
+ ;;
+ esac
+ gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+
+ gl_header_literal_regex=`echo 'dirent.h' \
+ | sed -e "$gl_make_literal_regex_sed"`
+ gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+ s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+ s|^/[^/]|//&|
+ p
+ q
+ }'
+ gl_cv_next_dirent_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+ sed -n "$gl_absolute_header_sed"`'"'
+ else
+ gl_cv_next_dirent_h='<'dirent.h'>'
+ fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_dirent_h" >&5
+$as_echo "$gl_cv_next_dirent_h" >&6; }
+ fi
+ NEXT_DIRENT_H=$gl_cv_next_dirent_h
+
+ if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+ gl_next_as_first_directive='<'dirent.h'>'
+ else
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+ gl_next_as_first_directive=$gl_cv_next_dirent_h
+ fi
+ NEXT_AS_FIRST_DIRECTIVE_DIRENT_H=$gl_next_as_first_directive
+
+
+
+
+ if test $ac_cv_header_dirent_h = yes; then
+ HAVE_DIRENT_H=1
+ else
+ HAVE_DIRENT_H=0
+ fi
+
+
+
+
+
+
+
+
+
+
$as_echo "#define HAVE_DUP2 1" >>confdefs.h
esac
gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
- gl_header_literal_regex=`echo 'fcntl.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_fcntl_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
+ gl_header_literal_regex=`echo 'fcntl.h' \
+ | sed -e "$gl_make_literal_regex_sed"`
+ gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+ s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+ s|^/[^/]|//&|
+ p
+ q
+ }'
+ gl_cv_next_fcntl_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+ sed -n "$gl_absolute_header_sed"`'"'
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
+$as_echo "$gl_cv_next_fcntl_h" >&6; }
+ fi
+ NEXT_FCNTL_H=$gl_cv_next_fcntl_h
+
+ if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+ gl_next_as_first_directive='<'fcntl.h'>'
+ else
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+ gl_next_as_first_directive=$gl_cv_next_fcntl_h
+ fi
+ NEXT_AS_FIRST_DIRECTIVE_FCNTL_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ LIB_FDATASYNC=
+
+
+ if test $ac_cv_have_decl_fdatasync = no; then
+ HAVE_DECL_FDATASYNC=0
+ for ac_func in fdatasync
+do :
+ ac_fn_c_check_func "$LINENO" "fdatasync" "ac_cv_func_fdatasync"
+if test "x$ac_cv_func_fdatasync" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_FDATASYNC 1
+_ACEOF
+
+fi
+done
+
+ if test $ac_cv_func_fdatasync = no; then
+ HAVE_FDATASYNC=0
+ fi
+ else
+ gl_saved_libs=$LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fdatasync" >&5
+$as_echo_n "checking for library containing fdatasync... " >&6; }
+if test "${ac_cv_search_fdatasync+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char fdatasync ();
+int
+main ()
+{
+return fdatasync ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' rt posix4; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_fdatasync=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_fdatasync+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_fdatasync+set}" = set; then :
+
+else
+ ac_cv_search_fdatasync=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fdatasync" >&5
+$as_echo "$ac_cv_search_fdatasync" >&6; }
+ac_res=$ac_cv_search_fdatasync
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ test "$ac_cv_search_fdatasync" = "none required" ||
+ LIB_FDATASYNC=$ac_cv_search_fdatasync
+fi
+
+ LIBS=$gl_saved_libs
+ fi
+
+ if test $HAVE_FDATASYNC = 0; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS fdatasync.$ac_objext"
+
+ fi
+
+
+
+
+
+ GNULIB_FDATASYNC=1
+
+
+
+
+
+
+
+
+
+
+ ac_fn_c_check_decl "$LINENO" "fdopendir" "ac_cv_have_decl_fdopendir" "
+#include <dirent.h>
+
+"
+if test "x$ac_cv_have_decl_fdopendir" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_FDOPENDIR $ac_have_decl
+_ACEOF
+if test $ac_have_decl = 1; then :
+
+else
+ HAVE_DECL_FDOPENDIR=0
+fi
+
+
+ if test $ac_cv_func_fdopendir = no; then
+ HAVE_FDOPENDIR=0
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fdopendir works" >&5
+$as_echo_n "checking whether fdopendir works... " >&6; }
+if test "${gl_cv_func_fdopendir_works+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ case "$host_os" in
+ # Guess yes on glibc systems.
+ *-gnu*) gl_cv_func_fdopendir_works="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_fdopendir_works="guessing no" ;;
+ esac
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <dirent.h>
+#include <fcntl.h>
+#include <unistd.h>
+#if !HAVE_DECL_FDOPENDIR
+extern
+# ifdef __cplusplus
+"C"
+# endif
+DIR *fdopendir (int);
+#endif
+
+int
+main ()
+{
+int result = 0;
+ int fd = open ("conftest.c", O_RDONLY);
+ if (fd < 0) result |= 1;
+ if (fdopendir (fd)) result |= 2;
+ if (close (fd)) result |= 4;
+ return result;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_fdopendir_works=yes
+else
+ gl_cv_func_fdopendir_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fdopendir_works" >&5
+$as_echo "$gl_cv_func_fdopendir_works" >&6; }
+ case "$gl_cv_func_fdopendir_works" in
+ *yes) ;;
+ *)
+ REPLACE_FDOPENDIR=1
+ ;;
+ esac
+ fi
+
+ if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS fdopendir.$ac_objext"
+
+ fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
-$as_echo "$gl_cv_next_fcntl_h" >&6; }
- fi
- NEXT_FCNTL_H=$gl_cv_next_fcntl_h
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'fcntl.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_fcntl_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_FCNTL_H=$gl_next_as_first_directive
+ GNULIB_FDOPENDIR=1
+cat >>confdefs.h <<_ACEOF
+#define GNULIB_FDOPENDIR 1
+_ACEOF
fi
+
+
+
+
+ if test $ac_cv_func_fstatat = no; then
+ HAVE_FSTATAT=0
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fstatat (..., 0) works" >&5
+$as_echo_n "checking whether fstatat (..., 0) works... " >&6; }
+if test "${gl_cv_func_fstatat_zero_flag+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ case "$host_os" in
+ aix*) gl_cv_func_fstatat_zero_flag="guessing no";;
+ *) gl_cv_func_fstatat_zero_flag="guessing yes";;
+ esac
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <fcntl.h>
+ #include <sys/stat.h>
+ int
+ main (void)
+ {
+ struct stat a;
+ return fstatat (AT_FDCWD, ".", &a, 0) != 0;
+ }
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_fstatat_zero_flag=yes
+else
+ gl_cv_func_fstatat_zero_flag=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fstatat_zero_flag" >&5
+$as_echo "$gl_cv_func_fstatat_zero_flag" >&6; }
+
+ case $gl_cv_func_fstatat_zero_flag+$gl_cv_func_lstat_dereferences_slashed_symlink in
+ *yes+*yes) ;;
+ *) REPLACE_FSTATAT=1
+ case $gl_cv_func_fstatat_zero_flag in
+ *yes)
+
+$as_echo "#define HAVE_WORKING_FSTATAT_ZERO_FLAG 1" >>confdefs.h
+
+ ;;
+ esac
+ ;;
+ esac
+ fi
+
+ if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS fstatat.$ac_objext"
+
+ fi
+
+
+
+
+
+ GNULIB_FSTATAT=1
+
+
+
+
+
+
+
+
+ if test $ac_cv_func_fsync = no; then
+ HAVE_FSYNC=0
+ fi
+
+ if test $HAVE_FSYNC = 0; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS fsync.$ac_objext"
+
+ :
+ fi
+
+
+
+
+
+ GNULIB_FSYNC=1
+
+
+
+
+
+
+
# Persuade glibc <stdlib.h> to declare getloadavg().
+ if test $ac_cv_have_decl_memrchr = no; then
+ HAVE_DECL_MEMRCHR=0
+ fi
+
+ for ac_func in memrchr
+do :
+ ac_fn_c_check_func "$LINENO" "memrchr" "ac_cv_func_memrchr"
+if test "x$ac_cv_func_memrchr" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_MEMRCHR 1
+_ACEOF
+
+fi
+done
+
+
+ if test $ac_cv_func_memrchr = no; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS memrchr.$ac_objext"
+
+ :
+ fi
+
+
+
+
+
+ GNULIB_MEMRCHR=1
+
+
+
+
+
+
+
+
+
+
if test $APPLE_UNIVERSAL_BUILD = 1; then
# A universal build on Apple Mac OS X platforms.
# include <unistd.h>
#endif
-#ifndef HAVE_ALARM
-# define alarm(X) /* empty */
+#if HAVE_DECL_ALARM
+# include <signal.h>
#endif
/* Work around redefinition to rpl_putenv by other config tests. */
int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
int time_t_signed = ! ((time_t) 0 < (time_t) -1);
+#if HAVE_DECL_ALARM
/* This test makes some buggy mktime implementations loop.
Give up after 60 seconds; a mktime slower than that
isn't worth using anyway. */
+ signal (SIGALRM, SIG_DFL);
alarm (60);
+#endif
time_t_max = (! time_t_signed
? (time_t) -1
gl_LIBOBJS="$gl_LIBOBJS putenv.$ac_objext"
+
+ ac_fn_c_check_decl "$LINENO" "_putenv" "ac_cv_have_decl__putenv" "$ac_includes_default"
+if test "x$ac_cv_have_decl__putenv" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL__PUTENV $ac_have_decl
+_ACEOF
+
+
fi
+
+
+
+ if test $ac_cv_func_readlinkat = no; then
+ HAVE_READLINKAT=0
+ fi
+
+ if test $HAVE_READLINKAT = 0; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS readlinkat.$ac_objext"
+
+ fi
+
+
+
+
+
+ GNULIB_READLINKAT=1
+
+
+
+
+
+
for ac_func in sig2str
do :
ac_fn_c_check_func "$LINENO" "sig2str" "ac_cv_func_sig2str"
#if \
(__GNUC__ || __IBMC__ || __IBMCPP__ \
|| 0x5110 <= __SUNPRO_C || 1300 <= _MSC_VER)
- int alignas (8) alignas_int = 1;
- char test_alignas[_Alignof (alignas_int) == 8 ? 1 : -1];
+ struct alignas_test { char c; char alignas (8) alignas_8; };
+ char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
+ ? 1 : -1];
#endif
int
+
+
+
if test "$ac_cv_have_decl_strtoimax" != yes; then
HAVE_DECL_STRTOIMAX=0
fi
esac
fi
+ gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=false
gl_gnulib_enabled_dosname=false
gl_gnulib_enabled_euidaccess=false
gl_gnulib_enabled_getgroups=false
gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=false
+ gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=false
gl_gnulib_enabled_pathmax=false
gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=false
gl_gnulib_enabled_stat=false
gl_gnulib_enabled_strtoull=false
gl_gnulib_enabled_verify=false
gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
+ func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
+ {
+ if ! $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS openat-proc.$ac_objext"
+
+ gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=true
+ fi
+ }
func_gl_gnulib_m4code_dosname ()
{
if ! $gl_gnulib_enabled_dosname; then
fi
fi
}
+ func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7 ()
+ {
+ if ! $gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7; then
+ gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=true
+ fi
+ }
func_gl_gnulib_m4code_pathmax ()
{
if ! $gl_gnulib_enabled_pathmax; then
gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=true
fi
}
+ if test $HAVE_FACCESSAT = 0; then
+ func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
+ fi
if test $HAVE_FACCESSAT = 0; then
func_gl_gnulib_m4code_dosname
fi
if test $HAVE_FACCESSAT = 0; then
func_gl_gnulib_m4code_euidaccess
fi
+ if test $HAVE_FACCESSAT = 0; then
+ func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
+ fi
+ if test $HAVE_FDOPENDIR = 0; then
+ func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
+ fi
+ if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
+ func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
+ fi
+ if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
+ func_gl_gnulib_m4code_dosname
+ fi
+ if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
+ func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
+ fi
if test $REPLACE_GETOPT = 1; then
func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
fi
if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
func_gl_gnulib_m4code_stat
fi
+ if test $HAVE_READLINKAT = 0; then
+ func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
+ fi
+ if test $HAVE_READLINKAT = 0; then
+ func_gl_gnulib_m4code_dosname
+ fi
+ if test $HAVE_READLINKAT = 0; then
+ func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
+ fi
if { test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
func_gl_gnulib_m4code_strtoll
fi
func_gl_gnulib_m4code_verify
fi
+ if $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
+ gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE=
+ gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_FALSE='#'
+else
+ gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE='#'
+ gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_FALSE=
+fi
+
if $gl_gnulib_enabled_dosname; then
gl_GNULIB_ENABLED_dosname_TRUE=
gl_GNULIB_ENABLED_dosname_FALSE='#'
gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_FALSE=
fi
+ if $gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7; then
+ gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_TRUE=
+ gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE='#'
+else
+ gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_TRUE='#'
+ gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE=
+fi
+
if $gl_gnulib_enabled_pathmax; then
gl_GNULIB_ENABLED_pathmax_TRUE=
gl_GNULIB_ENABLED_pathmax_FALSE='#'
LD_SWITCH_SYSTEM_TEMACS="-fno-pie -prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
## This is here because src/Makefile.in did some extra fiddling around
- ## with LD_SWITCH_SYSTEM. The cpp logic was:
- ## #ifndef LD_SWITCH_SYSTEM
- ## #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))
- ## Since all the *bsds define LD_SWITCH_SYSTEM, this simplifies to:
- ## not using gcc, darwin.
- ## Because this was done in src/Makefile.in, the resulting part of
- ## LD_SWITCH_SYSTEM was not used in configure (ie, in ac_link).
- ## It therefore seems cleaner to put this in LD_SWITCH_SYSTEM_TEMACS,
- ## rather than LD_SWITCH_SYSTEM.
+ ## with LD_SWITCH_SYSTEM. It seems cleaner to put this in
+ ## LD_SWITCH_SYSTEM_TEMACS instead,
test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
LD_SWITCH_SYSTEM_TEMACS="-X $LD_SWITCH_SYSTEM_TEMACS"
;;
*) LD_SWITCH_SYSTEM_TEMACS= ;;
esac
-
-
-
-LD_FIRSTFLAG=
-ORDINARY_LINK=
-case "$opsys" in
- ## gnu: GNU needs its own crt0.
- aix4-2|cygwin|darwin|gnu|hpux*|irix6-5|sol2*|unixware) ORDINARY_LINK=yes ;;
-
- ## On post 1.3 releases of NetBSD, gcc -nostdlib also clears the
- ## library search parth, i.e. it won't search /usr/lib for libc and
- ## friends. Using -nostartfiles instead avoids this problem, and
- ## will also work on earlier NetBSD releases.
- netbsd|openbsd) LD_FIRSTFLAG="-nostartfiles" ;;
-
- ## powerpc*: NAKAJI Hiroyuki <nakaji@tutrp.tut.ac.jp> says
- ## MkLinux/LinuxPPC needs this.
- ## s390x-* only supports opsys = gnu-linux so it can be added here.
- gnu-*)
- case "$canonical" in
- powerpc*|s390x-*) LD_FIRSTFLAG="-nostdlib" ;;
- esac
- ;;
-esac
-
-
-if test "x$ORDINARY_LINK" = "xyes"; then
-
- LD_FIRSTFLAG=""
-
-$as_echo "#define ORDINARY_LINK 1" >>confdefs.h
-
-
-## The system files defining neither ORDINARY_LINK nor LD_FIRSTFLAG are:
-## freebsd, gnu-* not on powerpc*|s390x*.
-elif test "x$GCC" = "xyes" && test "x$LD_FIRSTFLAG" = "x"; then
-
- ## Versions of GCC >= 2.0 put their library, libgcc.a, in obscure
- ## places that are difficult to figure out at make time. Fortunately,
- ## these same versions allow you to pass arbitrary flags on to the
- ## linker, so there is no reason not to use it as a linker.
- ##
- ## Well, it is not quite perfect. The "-nostdlib" keeps GCC from
- ## searching for libraries in its internal directories, so we have to
- ## ask GCC explicitly where to find libgcc.a (LIB_GCC below).
- LD_FIRSTFLAG="-nostdlib"
+if test x$ac_enable_profiling != x ; then
+ case $opsys in
+ *freebsd | gnu-linux) ;;
+ *) LD_SWITCH_SYSTEM_TEMACS="$LD_SWITCH_SYSTEM_TEMACS -pg" ;;
+ esac
fi
-## FIXME? What setting of EDIT_LDFLAGS should this have?
-test "$NS_IMPL_GNUSTEP" = "yes" && LD_FIRSTFLAG="-rdynamic"
-
-
-## FIXME? The logic here is not precisely the same as that above.
-## There is no check here for a pre-defined LD_FIRSTFLAG.
-## Should we only be setting LIB_GCC if LD ~ -nostdlib?
-LIB_GCC=
-if test "x$GCC" = "xyes" && test "x$ORDINARY_LINK" != "xyes"; then
-
- case "$opsys" in
- freebsd|netbsd|openbsd) LIB_GCC= ;;
-
- gnu-*)
- ## armin76@gentoo.org reported that the lgcc_s flag is necessary to
- ## build on ARM EABI under GNU/Linux. (Bug#5518)
- case $host_cpu in
- arm*)
- LIB_GCC="-lgcc_s"
- ;;
- *)
- ## FIXME? s/gnu-linux.h used to define LIB_GCC as below, then
- ## immediately undefine it again and redefine it to empty.
- ## Was the C_SWITCH_X_SITE part really necessary?
-## LIB_GCC=`$CC $C_SWITCH_X_SITE -print-libgcc-file-name`
- LIB_GCC=
- ;;
- esac
- ;;
-
- ## Ask GCC where to find libgcc.a.
- *) LIB_GCC=`$CC -print-libgcc-file-name 2> /dev/null` ;;
- esac
-fi
-
## Common for all window systems
if test "$window_system" != "none"; then
as_fn_error "conditional \"GL_GENERATE_STDDEF_H\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE}" && test -z "${gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_FALSE}"; then
+ as_fn_error "conditional \"gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${gl_GNULIB_ENABLED_dosname_TRUE}" && test -z "${gl_GNULIB_ENABLED_dosname_FALSE}"; then
as_fn_error "conditional \"gl_GNULIB_ENABLED_dosname\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
as_fn_error "conditional \"gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_TRUE}" && test -z "${gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE}"; then
+ as_fn_error "conditional \"gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${gl_GNULIB_ENABLED_pathmax_TRUE}" && test -z "${gl_GNULIB_ENABLED_pathmax_FALSE}"; then
as_fn_error "conditional \"gl_GNULIB_ENABLED_pathmax\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5