HAVE_UNISTD_H
NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
NEXT_UNISTD_H
-MKDIR_P
+PTHREAD_H_DEFINES_STRUCT_TIMESPEC
+SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
+TIME_H_DEFINES_STRUCT_TIMESPEC
+NEXT_AS_FIRST_DIRECTIVE_TIME_H
+NEXT_TIME_H
+REPLACE_TIMEGM
+REPLACE_NANOSLEEP
+REPLACE_MKTIME
+REPLACE_LOCALTIME_R
+HAVE_TIMEGM
+HAVE_STRPTIME
+HAVE_NANOSLEEP
+HAVE_DECL_LOCALTIME_R
+GNULIB_TIME_R
+GNULIB_TIMEGM
+GNULIB_STRPTIME
+GNULIB_NANOSLEEP
+GNULIB_MKTIME
WINDOWS_64_BIT_OFF_T
NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H
NEXT_SYS_TYPES_H
+MKDIR_P
+WINDOWS_64_BIT_ST_SIZE
+NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
+NEXT_SYS_STAT_H
+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
NEXT_AS_FIRST_DIRECTIVE_STRING_H
NEXT_STRING_H
-HAVE_WINSOCK2_H
NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
NEXT_STDDEF_H
GL_GENERATE_STDDEF_H_FALSE
} # ac_fn_c_check_func
+# ac_fn_c_check_decl LINENO SYMBOL VAR
+# ------------------------------------
+# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
+ac_fn_c_check_decl ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
+$as_echo_n "checking whether $2 is declared... " >&6; }
+if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+#ifndef $2
+ (void) $2;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_decl
+
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
# Tries to find the compile-time value of EXPR in a program that includes
} # ac_fn_c_compute_int
-# ac_fn_c_check_decl LINENO SYMBOL VAR
-# ------------------------------------
-# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
-ac_fn_c_check_decl ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
-$as_echo_n "checking whether $2 is declared... " >&6; }
-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-int
-main ()
-{
-#ifndef $2
- (void) $2;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-
-} # ac_fn_c_check_decl
-
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
as_fn_append ac_header_list " sys/mman.h"
as_fn_append ac_func_list " mprotect"
as_fn_append ac_header_list " sys/param.h"
-as_fn_append ac_header_list " sys/socket.h"
+as_fn_append ac_header_list " sys/stat.h"
+as_fn_append ac_header_list " sys/time.h"
as_fn_append ac_header_list " features.h"
as_fn_append ac_func_list " iswcntrl"
# Check that the precious variables saved in the cache have kept the same
# Code from module alloca-opt:
# Code from module configmake:
# Code from module dirent:
+ # Code from module dirfd:
# Code from module errno:
# Code from module extensions:
# Code from module frexp:
# Code from module frexpl:
# Code from module include_next:
- # Code from module intprops:
# Code from module inttypes:
# Code from module inttypes-incomplete:
# Code from module isnand-nolibm:
# Code from module stddef:
# Code from module stdint:
# Code from module streq:
- # Code from module strerror:
- # Code from module strerror-override:
# Code from module string:
# Code from module strnlen1:
# Code from module strstr:
# Code from module strstr-simple:
+ # Code from module sys_stat:
# Code from module sys_types:
+ # Code from module time:
# Code from module unistd:
# Code from module update-copyright:
# Code from module verify:
fi
-
- REPLACE_STRERROR_0=0
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror(0) succeeds" >&5
-$as_echo_n "checking whether strerror(0) succeeds... " >&6; }
-if test "${gl_cv_func_strerror_0_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_strerror_0_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_strerror_0_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
- #include <errno.h>
-
-int
-main ()
-{
-int result = 0;
- char *str;
- errno = 0;
- str = strerror (0);
- if (!*str) result |= 1;
- if (errno) result |= 2;
- if (strstr (str, "nknown") || strstr (str, "ndefined"))
- result |= 4;
- return result;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_strerror_0_works=yes
-else
- gl_cv_func_strerror_0_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_0_works" >&5
-$as_echo "$gl_cv_func_strerror_0_works" >&6; }
- case "$gl_cv_func_strerror_0_works" in
- *yes) ;;
- *)
- REPLACE_STRERROR_0=1
-
-$as_echo "#define REPLACE_STRERROR_0 1" >>confdefs.h
-
- ;;
- esac
-
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
if test "${ac_cv_c_restrict+set}" = set; then :
fi
+ 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 stat file-mode macros are broken" >&5
+$as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
+if test "${ac_cv_header_stat_broken+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>
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = x""yes; then :
+#if defined S_ISBLK && defined S_IFDIR
+extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
+#endif
-else
+#if defined S_ISBLK && defined S_IFCHR
+extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
+#endif
+
+#if defined S_ISLNK && defined S_IFREG
+extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
+#endif
+
+#if defined S_ISSOCK && defined S_IFREG
+extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
+#endif
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stat_broken=no
+else
+ ac_cv_header_stat_broken=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
+$as_echo "$ac_cv_header_stat_broken" >&6; }
+if test $ac_cv_header_stat_broken = yes; then
+
+$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
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 :
fi
-
-
- WINDOWS_64_BIT_OFF_T=0
-
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
$as_echo "$MKDIR_P" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
-$as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
-if test "${gl_cv_header_wchar_h_correct_inline+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- gl_cv_header_wchar_h_correct_inline=yes
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #define wcstod renamed_wcstod
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
- <wchar.h>.
- BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
-#include <stddef.h>
-#include <stdio.h>
-#include <time.h>
-#include <wchar.h>
-extern int zero (void);
-int main () { return zero(); }
-_ACEOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- mv conftest.$ac_objext conftest1.$ac_objext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
+ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+if test "x$ac_cv_type_pid_t" = x""yes; then :
- #define wcstod renamed_wcstod
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
- <wchar.h>.
- BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
-#include <stddef.h>
-#include <stdio.h>
-#include <time.h>
-#include <wchar.h>
-int zero (void) { return 0; }
+else
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
_ACEOF
- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then
- mv conftest.$ac_objext conftest2.$ac_objext
- if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then
- :
- else
- gl_cv_header_wchar_h_correct_inline=no
- fi
- fi
- fi
- rm -f conftest1.$ac_objext conftest2.$ac_objext conftest$ac_exeext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5
-$as_echo "$gl_cv_header_wchar_h_correct_inline" >&6; }
- if test $gl_cv_header_wchar_h_correct_inline = no; then
- as_fn_error "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS).
-This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in
-C99 mode. You have four options:
- - Add the flag -fgnu89-inline to CC and reconfigure, or
- - Fix your include files, using parts of
- <http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or
- - Use a gcc version older than 4.3, or
- - Don't use the flags -std=c99 or -std=gnu99.
-Configuration aborted." "$LINENO" 5
- fi
+ WINDOWS_64_BIT_OFF_T=0
- if test $ac_cv_header_features_h = yes; then
- HAVE_FEATURES_H=1
- else
- HAVE_FEATURES_H=0
- fi
+ GNULIB_MKTIME=0;
+ GNULIB_NANOSLEEP=0;
+ GNULIB_STRPTIME=0;
+ GNULIB_TIMEGM=0;
+ GNULIB_TIME_R=0;
+ HAVE_DECL_LOCALTIME_R=1;
+ HAVE_NANOSLEEP=1;
+ HAVE_STRPTIME=1;
+ HAVE_TIMEGM=1;
+ REPLACE_LOCALTIME_R=GNULIB_PORTCHECK;
+ REPLACE_MKTIME=GNULIB_PORTCHECK;
+ REPLACE_NANOSLEEP=GNULIB_PORTCHECK;
+ REPLACE_TIMEGM=GNULIB_PORTCHECK;
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
-$as_echo_n "checking for wint_t... " >&6; }
-if test "${gt_cv_c_wint_t+set}" = set; then :
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
+$as_echo_n "checking for struct timespec in <time.h>... " >&6; }
+if test "${gl_cv_sys_struct_timespec_in_time_h+set}" = set; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
- <wchar.h>.
- BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
- before <wchar.h>. */
-#include <stddef.h>
-#include <stdio.h>
#include <time.h>
-#include <wchar.h>
- wint_t foo = (wchar_t)'\0';
+
int
main ()
{
-
+static struct timespec x; x.tv_sec = x.tv_nsec;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- gt_cv_c_wint_t=yes
+ gl_cv_sys_struct_timespec_in_time_h=yes
else
- gt_cv_c_wint_t=no
+ gl_cv_sys_struct_timespec_in_time_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
-$as_echo "$gt_cv_c_wint_t" >&6; }
- if test $gt_cv_c_wint_t = yes; then
-
-$as_echo "#define HAVE_WINT_T 1" >>confdefs.h
-
- fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
+$as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
+
+ TIME_H_DEFINES_STRUCT_TIMESPEC=0
+ SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
+ PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0
+ if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
+ TIME_H_DEFINES_STRUCT_TIMESPEC=1
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
+$as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
+if test "${gl_cv_sys_struct_timespec_in_sys_time_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/time.h>
+
+int
+main ()
+{
+static struct timespec x; x.tv_sec = x.tv_nsec;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gl_cv_sys_struct_timespec_in_sys_time_h=yes
+else
+ gl_cv_sys_struct_timespec_in_sys_time_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
+$as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
+ if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
+ SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
+$as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
+if test "${gl_cv_sys_struct_timespec_in_pthread_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <pthread.h>
+
+int
+main ()
+{
+static struct timespec x; x.tv_sec = x.tv_nsec;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gl_cv_sys_struct_timespec_in_pthread_h=yes
+else
+ gl_cv_sys_struct_timespec_in_pthread_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
+$as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
+ if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
+ PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
+ fi
+ fi
+ fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ if test $gl_cv_have_include_next = yes; then
+ gl_cv_next_time_h='<'time.h'>'
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
+$as_echo_n "checking absolute name of <time.h>... " >&6; }
+if test "${gl_cv_next_time_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <time.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,[]$^\\.*/[],\\&,g'
+
+ gl_header_literal_regex=`echo 'time.h' \
+ | sed -e "$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_time_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: $gl_cv_next_time_h" >&5
+$as_echo "$gl_cv_next_time_h" >&6; }
+ fi
+ NEXT_TIME_H=$gl_cv_next_time_h
+
+ if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+ gl_next_as_first_directive='<'time.h'>'
+ else
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+ gl_next_as_first_directive=$gl_cv_next_time_h
+ fi
+ NEXT_AS_FIRST_DIRECTIVE_TIME_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
+$as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
+if test "${gl_cv_header_wchar_h_correct_inline+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ gl_cv_header_wchar_h_correct_inline=yes
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #define wcstod renamed_wcstod
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+ <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+ included before <wchar.h>. */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
+#include <wchar.h>
+extern int zero (void);
+int main () { return zero(); }
+
+_ACEOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ mv conftest.$ac_objext conftest1.$ac_objext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #define wcstod renamed_wcstod
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+ <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+ included before <wchar.h>. */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
+#include <wchar.h>
+int zero (void) { return 0; }
+
+_ACEOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ mv conftest.$ac_objext conftest2.$ac_objext
+ if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then
+ :
+ else
+ gl_cv_header_wchar_h_correct_inline=no
+ fi
+ fi
+ fi
+ rm -f conftest1.$ac_objext conftest2.$ac_objext conftest$ac_exeext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5
+$as_echo "$gl_cv_header_wchar_h_correct_inline" >&6; }
+ if test $gl_cv_header_wchar_h_correct_inline = no; then
+ as_fn_error "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS).
+This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in
+C99 mode. You have four options:
+ - Add the flag -fgnu89-inline to CC and reconfigure, or
+ - Fix your include files, using parts of
+ <http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or
+ - Use a gcc version older than 4.3, or
+ - Don't use the flags -std=c99 or -std=gnu99.
+Configuration aborted." "$LINENO" 5
+ fi
+
+
+
+
+
+ if test $ac_cv_header_features_h = yes; then
+ HAVE_FEATURES_H=1
+ else
+ HAVE_FEATURES_H=0
+ fi
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
+$as_echo_n "checking for wint_t... " >&6; }
+if test "${gt_cv_c_wint_t+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+ <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
+ before <wchar.h>. */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
+#include <wchar.h>
+ wint_t foo = (wchar_t)'\0';
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gt_cv_c_wint_t=yes
+else
+ gt_cv_c_wint_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
+$as_echo "$gt_cv_c_wint_t" >&6; }
+ if test $gt_cv_c_wint_t = yes; then
+
+$as_echo "#define HAVE_WINT_T 1" >>confdefs.h
+
+ fi
GNULIB_ISWBLANK=0;
#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
_ACEOF
- eval ac_cv_have_decl_$gl_func=yes
+ eval ac_cv_have_decl_$gl_func=yes
+fi
+ done
+
+
+
+
+
+
+
+ for ac_func in dirfd
+do :
+ ac_fn_c_check_func "$LINENO" "dirfd" "ac_cv_func_dirfd"
+if test "x$ac_cv_func_dirfd" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DIRFD 1
+_ACEOF
+
+fi
+done
+
+ ac_fn_c_check_decl "$LINENO" "dirfd" "ac_cv_have_decl_dirfd" "#include <sys/types.h>
+ #include <dirent.h>
+"
+if test "x$ac_cv_have_decl_dirfd" = x""yes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_DIRFD $ac_have_decl
+_ACEOF
+
+ if test $ac_cv_have_decl_dirfd = no; then
+ HAVE_DECL_DIRFD=0
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dirfd is a macro" >&5
+$as_echo_n "checking whether dirfd is a macro... " >&6; }
+if test "${gl_cv_func_dirfd_macro+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <sys/types.h>
+#include <dirent.h>
+#ifdef dirfd
+ dirent_header_defines_dirfd
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "dirent_header_defines_dirfd" >/dev/null 2>&1; then :
+ gl_cv_func_dirfd_macro=yes
+else
+ gl_cv_func_dirfd_macro=no
+fi
+rm -f conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dirfd_macro" >&5
+$as_echo "$gl_cv_func_dirfd_macro" >&6; }
+
+ # Use the replacement only if we have no function or macro with that name.
+ if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
+ if test $ac_cv_have_decl_dirfd = yes; then
+ # If the system declares dirfd already, let's declare rpl_dirfd instead.
+ REPLACE_DIRFD=1
+ fi
+ fi
+
+ if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS dirfd.$ac_objext"
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get the file descriptor associated with an open DIR*" >&5
+$as_echo_n "checking how to get the file descriptor associated with an open DIR*... " >&6; }
+if test "${gl_cv_sys_dir_fd_member_name+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ dirfd_save_CFLAGS=$CFLAGS
+ for ac_expr in d_fd dd_fd; do
+
+ CFLAGS="$CFLAGS -DDIR_FD_MEMBER_NAME=$ac_expr"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <sys/types.h>
+ #include <dirent.h>
+int
+main ()
+{
+DIR *dir_p = opendir("."); (void) dir_p->DIR_FD_MEMBER_NAME;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ dir_fd_found=yes
+
fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS=$dirfd_save_CFLAGS
+ test "$dir_fd_found" = yes && break
done
+ test "$dir_fd_found" = yes || ac_expr=no_such_member
+
+ gl_cv_sys_dir_fd_member_name=$ac_expr
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_dir_fd_member_name" >&5
+$as_echo "$gl_cv_sys_dir_fd_member_name" >&6; }
+ if test $gl_cv_sys_dir_fd_member_name != no_such_member; then
+
+cat >>confdefs.h <<_ACEOF
+#define DIR_FD_MEMBER_NAME $gl_cv_sys_dir_fd_member_name
+_ACEOF
+
+ fi
+
+
+ fi
+
+
+
+
+
+ GNULIB_DIRFD=1
+
+
+
+
+
+$as_echo "#define GNULIB_TEST_DIRFD 1" >>confdefs.h
+
- if test "$ERRNO_H:$REPLACE_STRERROR_0" = :0; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strerror function" >&5
-$as_echo_n "checking for working strerror function... " >&6; }
-if test "${gl_cv_func_working_strerror+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_working_strerror="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_working_strerror="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-int
-main ()
-{
-if (!*strerror (-2)) return 1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_working_strerror=yes
-else
- gl_cv_func_working_strerror=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_strerror" >&5
-$as_echo "$gl_cv_func_working_strerror" >&6; }
- case "$gl_cv_func_working_strerror" in
- *yes) ;;
- *)
- REPLACE_STRERROR=1
- ;;
- esac
-
- else
- REPLACE_STRERROR=1
- fi
-
- if test $REPLACE_STRERROR = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS strerror.$ac_objext"
-
- fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_STRERROR 1
-_ACEOF
-
-
-
-
-
-
-
- GNULIB_STRERROR=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRERROR 1" >>confdefs.h
-
-
-
-
-
- if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS strerror-override.$ac_objext"
-
-
-
-
-
- if test $ac_cv_header_sys_socket_h != yes; then
- for ac_header in winsock2.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
- fi
- if test "$ac_cv_header_winsock2_h" = yes; then
- HAVE_WINSOCK2_H=1
- UNISTD_H_HAVE_WINSOCK2_H=1
- SYS_IOCTL_H_HAVE_WINSOCK2_H=1
- else
- HAVE_WINSOCK2_H=0
- fi
-
-
- fi
-
-
-
-
-
if test $REPLACE_STRSTR = 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strstr works in linear time" >&5
$as_echo_n "checking whether strstr works in linear time... " >&6; }
+
+
+
+
+ if test $gl_cv_have_include_next = yes; then
+ gl_cv_next_sys_stat_h='<'sys/stat.h'>'
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
+$as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
+if test "${gl_cv_next_sys_stat_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ if test $ac_cv_header_sys_stat_h = yes; then
+
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/stat.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,[]$^\\.*/[],\\&,g'
+
+ gl_header_literal_regex=`echo 'sys/stat.h' \
+ | sed -e "$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_sys_stat_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+ sed -n "$gl_absolute_header_sed"`'"'
+ else
+ gl_cv_next_sys_stat_h='<'sys/stat.h'>'
+ fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
+$as_echo "$gl_cv_next_sys_stat_h" >&6; }
+ fi
+ NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
+
+ if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+ gl_next_as_first_directive='<'sys/stat.h'>'
+ else
+ # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+ gl_next_as_first_directive=$gl_cv_next_sys_stat_h
+ fi
+ NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+ WINDOWS_64_BIT_ST_SIZE=0
+
+
+ if test $WINDOWS_64_BIT_ST_SIZE = 1; then
+
+$as_echo "#define _GL_WINDOWS_64_BIT_ST_SIZE 1" >>confdefs.h
+
+ fi
+
+ ac_fn_c_check_type "$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
+ #include <sys/stat.h>
+"
+if test "x$ac_cv_type_nlink_t" = x""yes; then :
+
+else
+
+$as_echo "#define nlink_t int" >>confdefs.h
+
+fi
+
+
+
+ for gl_func in fchmodat fstat fstatat futimens lchmod lstat mkdirat mkfifo mkfifoat mknod mknodat stat utimensat; do
+ as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
+$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
+if { as_var=$as_gl_Symbol; eval "test \"\${$as_var+set}\" = set"; }; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/stat.h>
+
+int
+main ()
+{
+#undef $gl_func
+ (void) $gl_func;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$as_gl_Symbol=yes"
+else
+ eval "$as_gl_Symbol=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$as_gl_Symbol
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval as_val=\$$as_gl_Symbol
+ if test "x$as_val" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
+_ACEOF
+
+ eval ac_cv_have_decl_$gl_func=yes
+fi
+ done
+
+
+
+
+
+
+
+
+
+
+
+
+
+
if test $gl_cv_have_include_next = yes; then
gl_cv_next_sys_types_h='<'sys/types.h'>'
else
+
+