# the same distribution terms as the rest of that program.
#
# Generated by gnulib-tool.
-# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --avoid=dup --avoid=fchdir --avoid=fcntl --avoid=fstat --avoid=malloc-posix --avoid=msvc-inval --avoid=msvc-nothrow --avoid=open --avoid=openat-die --avoid=opendir --avoid=raise --avoid=save-cwd --avoid=select --avoid=sigprocmask --avoid=sys_types --avoid=threadlib --makefile-name=gnulib.mk --conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca-opt c-ctype c-strcase careadlinkat close-stream crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512 dtoastr dtotimespec dup2 environ execinfo faccessat fcntl-h fdatasync fdopendir filemode fstatat fsync getloadavg getopt-gnu gettime gettimeofday ignore-value intprops largefile lstat manywarnings memrchr mktime pselect pthread_sigmask putenv qacl readlink readlinkat sig2str socklen stat-time stdalign stdarg stdbool stdio strftime strtoimax strtoumax symlink sys_stat sys_time time timer-time timespec-add timespec-sub unsetenv utimens warnings
+# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --avoid=binary-io --avoid=close --avoid=dup --avoid=fchdir --avoid=fstat --avoid=malloc-posix --avoid=msvc-inval --avoid=msvc-nothrow --avoid=open --avoid=openat-die --avoid=opendir --avoid=raise --avoid=save-cwd --avoid=select --avoid=sigprocmask --avoid=sys_types --avoid=threadlib --makefile-name=gnulib.mk --conditional-dependencies --no-libtool --macro-prefix=gl --no-vc-files alloca-opt c-ctype c-strcase careadlinkat close-stream crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512 dtoastr dtotimespec dup2 environ execinfo faccessat fcntl fcntl-h fdatasync fdopendir filemode fstatat fsync getloadavg getopt-gnu gettime gettimeofday ignore-value intprops largefile lstat manywarnings memrchr mktime pipe2 pselect pthread_sigmask putenv qacl readlink readlinkat sig2str socklen stat-time stdalign stdarg stdbool stdio strftime strtoimax strtoumax symlink sys_stat sys_time time timer-time timespec-add timespec-sub unsetenv utimens warnings
VPATH = @srcdir@
pkgdatadir = $(datadir)/@PACKAGE@
@BUILDING_FOR_WINDOWSNT_FALSE@ ftoastr.h dup2.c errno.in.h \
@BUILDING_FOR_WINDOWSNT_FALSE@ euidaccess.c execinfo.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ execinfo.in.h at-func.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ faccessat.c fcntl.in.h \
+@BUILDING_FOR_WINDOWSNT_FALSE@ faccessat.c fcntl.c fcntl.in.h \
@BUILDING_FOR_WINDOWSNT_FALSE@ fdatasync.c fdopendir.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ filemode.h fpending.c fpending.h \
@BUILDING_FOR_WINDOWSNT_FALSE@ at-func.c fstatat.c fsync.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ getgroups.c getloadavg.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ getopt.c getopt.in.h getopt1.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ getdtablesize.c getgroups.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ getloadavg.c getopt.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ getopt.in.h getopt1.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ getopt_int.h gettimeofday.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ group-member.c ignore-value.h \
@BUILDING_FOR_WINDOWSNT_FALSE@ intprops.h inttypes.in.h lstat.c \
$(top_srcdir)/m4/errno_h.m4 $(top_srcdir)/m4/euidaccess.m4 \
$(top_srcdir)/m4/execinfo.m4 $(top_srcdir)/m4/extensions.m4 \
$(top_srcdir)/m4/extern-inline.m4 \
- $(top_srcdir)/m4/faccessat.m4 $(top_srcdir)/m4/fcntl_h.m4 \
- $(top_srcdir)/m4/fdatasync.m4 $(top_srcdir)/m4/fdopendir.m4 \
- $(top_srcdir)/m4/filemode.m4 $(top_srcdir)/m4/fpending.m4 \
- $(top_srcdir)/m4/fstatat.m4 $(top_srcdir)/m4/fsync.m4 \
+ $(top_srcdir)/m4/faccessat.m4 $(top_srcdir)/m4/fcntl.m4 \
+ $(top_srcdir)/m4/fcntl_h.m4 $(top_srcdir)/m4/fdatasync.m4 \
+ $(top_srcdir)/m4/fdopendir.m4 $(top_srcdir)/m4/filemode.m4 \
+ $(top_srcdir)/m4/fpending.m4 $(top_srcdir)/m4/fstatat.m4 \
+ $(top_srcdir)/m4/fsync.m4 $(top_srcdir)/m4/getdtablesize.m4 \
$(top_srcdir)/m4/getgroups.m4 $(top_srcdir)/m4/getloadavg.m4 \
$(top_srcdir)/m4/getopt.m4 $(top_srcdir)/m4/gettime.m4 \
$(top_srcdir)/m4/gettimeofday.m4 \
$(top_srcdir)/m4/md5.m4 $(top_srcdir)/m4/memrchr.m4 \
$(top_srcdir)/m4/mktime.m4 $(top_srcdir)/m4/multiarch.m4 \
$(top_srcdir)/m4/nocrash.m4 $(top_srcdir)/m4/off_t.m4 \
- $(top_srcdir)/m4/pathmax.m4 $(top_srcdir)/m4/pselect.m4 \
+ $(top_srcdir)/m4/pathmax.m4 $(top_srcdir)/m4/pipe2.m4 \
+ $(top_srcdir)/m4/pselect.m4 \
$(top_srcdir)/m4/pthread_sigmask.m4 $(top_srcdir)/m4/putenv.m4 \
$(top_srcdir)/m4/readlink.m4 $(top_srcdir)/m4/readlinkat.m4 \
$(top_srcdir)/m4/setenv.m4 $(top_srcdir)/m4/sha1.m4 \
am__libgnu_a_SOURCES_DIST = allocator.c c-ctype.h c-ctype.c \
c-strcase.h c-strcasecmp.c c-strncasecmp.c careadlinkat.c \
close-stream.c md5.c sha1.c sha256.c sha512.c dtoastr.c \
- dtotimespec.c filemode.c gettext.h gettime.c acl-errno-valid.c \
- file-has-acl.c qcopy-acl.c qset-acl.c stat-time.c strftime.c \
- timespec.c timespec-add.c timespec-sub.c u64.c unistd.c \
- utimens.c openat-die.c save-cwd.c
+ dtotimespec.c filemode.c gettext.h gettime.c pipe2.c \
+ acl-errno-valid.c file-has-acl.c qcopy-acl.c qset-acl.c \
+ stat-time.c strftime.c timespec.c timespec-add.c \
+ timespec-sub.c u64.c unistd.c utimens.c openat-die.c \
+ save-cwd.c
am__objects_1 =
@BUILDING_FOR_WINDOWSNT_FALSE@am_libgnu_a_OBJECTS = \
@BUILDING_FOR_WINDOWSNT_FALSE@ allocator.$(OBJEXT) \
@BUILDING_FOR_WINDOWSNT_FALSE@ filemode.$(OBJEXT) \
@BUILDING_FOR_WINDOWSNT_FALSE@ $(am__objects_1) \
@BUILDING_FOR_WINDOWSNT_FALSE@ gettime.$(OBJEXT) \
+@BUILDING_FOR_WINDOWSNT_FALSE@ pipe2.$(OBJEXT) \
@BUILDING_FOR_WINDOWSNT_FALSE@ acl-errno-valid.$(OBJEXT) \
@BUILDING_FOR_WINDOWSNT_FALSE@ file-has-acl.$(OBJEXT) \
@BUILDING_FOR_WINDOWSNT_FALSE@ qcopy-acl.$(OBJEXT) \
@BUILDING_FOR_WINDOWSNT_TRUE@ u64.$(OBJEXT) utimens.$(OBJEXT) \
@BUILDING_FOR_WINDOWSNT_TRUE@ $(am__objects_1)
am__EXTRA_libgnu_a_SOURCES_DIST = openat-proc.c ftoastr.c dup2.c \
- euidaccess.c execinfo.c at-func.c faccessat.c fdatasync.c \
- fdopendir.c fpending.c fstatat.c fsync.c getgroups.c \
- getloadavg.c getopt.c getopt1.c gettimeofday.c group-member.c \
- lstat.c memrchr.c mktime.c pselect.c pthread_sigmask.c \
- putenv.c acl_entries.c readlink.c readlinkat.c sig2str.c \
- stat.c strtoimax.c strtol.c strtoll.c strtoul.c strtoull.c \
- strtoumax.c symlink.c time_r.c unsetenv.c
+ euidaccess.c execinfo.c at-func.c faccessat.c fcntl.c \
+ fdatasync.c fdopendir.c fpending.c fstatat.c fsync.c \
+ getdtablesize.c getgroups.c getloadavg.c getopt.c getopt1.c \
+ gettimeofday.c group-member.c lstat.c memrchr.c mktime.c \
+ pselect.c pthread_sigmask.c putenv.c acl_entries.c readlink.c \
+ readlinkat.c sig2str.c stat.c strtoimax.c strtol.c strtoll.c \
+ strtoul.c strtoull.c strtoumax.c symlink.c time_r.c unsetenv.c
libgnu_a_OBJECTS = $(am_libgnu_a_OBJECTS)
depcomp = $(SHELL) $(top_srcdir)/build-aux/depcomp
am__depfiles_maybe = depfiles
@BUILDING_FOR_WINDOWSNT_FALSE@ md5.c sha1.c sha256.c sha512.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ dtoastr.c dtotimespec.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ filemode.c $(am__append_10) \
-@BUILDING_FOR_WINDOWSNT_FALSE@ gettime.c acl-errno-valid.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ file-has-acl.c qcopy-acl.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ qset-acl.c stat-time.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ strftime.c timespec.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ timespec-add.c timespec-sub.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ u64.c unistd.c utimens.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ openat-die.c save-cwd.c
+@BUILDING_FOR_WINDOWSNT_FALSE@ gettime.c pipe2.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ acl-errno-valid.c file-has-acl.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ qcopy-acl.c qset-acl.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ stat-time.c strftime.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ timespec.c timespec-add.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ timespec-sub.c u64.c unistd.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ utimens.c openat-die.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ save-cwd.c
@BUILDING_FOR_WINDOWSNT_TRUE@libgnu_a_SOURCES = c-ctype.h c-ctype.c \
@BUILDING_FOR_WINDOWSNT_TRUE@ c-strcase.h c-strcasecmp.c \
@BUILDING_FOR_WINDOWSNT_TRUE@ c-strncasecmp.c close-stream.c \
@BUILDING_FOR_WINDOWSNT_FALSE@EXTRA_libgnu_a_SOURCES = openat-proc.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ ftoastr.c dup2.c euidaccess.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ execinfo.c at-func.c faccessat.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ fdatasync.c fdopendir.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ fcntl.c fdatasync.c fdopendir.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ fpending.c at-func.c fstatat.c \
-@BUILDING_FOR_WINDOWSNT_FALSE@ fsync.c getgroups.c getloadavg.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ fsync.c getdtablesize.c \
+@BUILDING_FOR_WINDOWSNT_FALSE@ getgroups.c getloadavg.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ getopt.c getopt1.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ gettimeofday.c group-member.c \
@BUILDING_FOR_WINDOWSNT_FALSE@ lstat.c memrchr.c mktime.c \
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/euidaccess.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/execinfo.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/faccessat.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fcntl.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fdatasync.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fdopendir.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/file-has-acl.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fstatat.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fsync.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ftoastr.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getdtablesize.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getgroups.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getloadavg.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getopt.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mktime.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/openat-die.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/openat-proc.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pipe2.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pselect.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pthread_sigmask.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/putenv.Po@am__quote@
gltests_WITNESS
gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_FALSE
gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_TRUE
-gl_GNULIB_ENABLED_verify_FALSE
-gl_GNULIB_ENABLED_verify_TRUE
gl_GNULIB_ENABLED_strtoull_FALSE
gl_GNULIB_ENABLED_strtoull_TRUE
gl_GNULIB_ENABLED_strtoll_FALSE
gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_TRUE
gl_GNULIB_ENABLED_getgroups_FALSE
gl_GNULIB_ENABLED_getgroups_TRUE
+gl_GNULIB_ENABLED_getdtablesize_FALSE
+gl_GNULIB_ENABLED_getdtablesize_TRUE
gl_GNULIB_ENABLED_euidaccess_FALSE
gl_GNULIB_ENABLED_euidaccess_TRUE
gl_GNULIB_ENABLED_dosname_FALSE
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 " fcntl"
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_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 " pipe2"
as_fn_append ac_header_list " sys/select.h"
as_fn_append ac_func_list " pselect"
as_fn_append ac_func_list " pthread_sigmask"
as_fn_append ac_func_list " futimens"
as_fn_append ac_func_list " utimensat"
as_fn_append ac_func_list " lutimes"
+as_fn_append ac_func_list " getdtablesize"
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
# Code from module extern-inline:
# Code from module faccessat:
+ # Code from module fcntl:
# Code from module fcntl-h:
# Code from module fdatasync:
# Code from module fdopendir:
# Code from module fpending:
# Code from module fstatat:
# Code from module fsync:
+ # Code from module getdtablesize:
# Code from module getgroups:
# Code from module getloadavg:
# Code from module getopt-gnu:
# Code from module nocrash:
# Code from module openat-h:
# Code from module pathmax:
+ # Code from module pipe2:
# Code from module pselect:
# Code from module pthread_sigmask:
# Code from module putenv:
-for ac_func in gethostname \
+for ac_func in accept4 gethostname \
getrusage get_current_dir_name \
lrand48 \
select getpagesize setlocale \
getrlimit setrlimit shutdown getaddrinfo \
strsignal setitimer \
sendto recvfrom getsockname getpeername getifaddrs freeifaddrs \
-gai_strerror mkstemp getline getdelim sync \
+gai_strerror mkostemp mkstemp getline getdelim sync \
difftime posix_memalign \
getpwent endpwent getgrent endgrent \
touchlock \
$as_echo "#define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { close (fd); return -1; } snprintf (pty_name, sizeof pty_name, \"%s\", ptyname); }" >>confdefs.h
if test "x$ac_cv_func_posix_openpt" = xyes; then
- $as_echo "#define PTY_OPEN fd = posix_openpt (O_RDWR | O_NOCTTY)" >>confdefs.h
+ $as_echo "#define PTY_OPEN fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY)" >>confdefs.h
$as_echo "#define PTY_NAME_SPRINTF /**/" >>confdefs.h
REPLACE_OPENAT=0;
+
+
ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
if test "x$ac_cv_type_mode_t" = x""yes; then :
_ACEOF
+
+
GNULIB_PSELECT=0;
GNULIB_SELECT=0;
HAVE_PSELECT=1;
+
+
if false; then
GL_COND_LIBTOOL_TRUE=
GL_COND_LIBTOOL_FALSE='#'
+ if test $ac_cv_func_fcntl = no; then
+
+
+
+ if test $ac_cv_func_fcntl = no; then
+ HAVE_FCNTL=0
+ else
+ REPLACE_FCNTL=1
+ fi
+
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
+$as_echo_n "checking whether fcntl handles F_DUPFD correctly... " >&6; }
+if test "${gl_cv_func_fcntl_f_dupfd_works+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ # Guess that it works on glibc systems
+ case $host_os in #((
+ *-gnu*) gl_cv_func_fcntl_f_dupfd_works="guessing yes";;
+ *) gl_cv_func_fcntl_f_dupfd_works="guessing no";;
+ esac
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <fcntl.h>
+#include <errno.h>
+
+int
+main ()
+{
+int result = 0;
+ if (fcntl (0, F_DUPFD, -1) != -1) result |= 1;
+ if (errno != EINVAL) result |= 2;
+ return result;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_fcntl_f_dupfd_works=yes
+else
+ gl_cv_func_fcntl_f_dupfd_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
+$as_echo "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
+ case $gl_cv_func_fcntl_f_dupfd_works in
+ *yes) ;;
+ *)
+
+
+ if test $ac_cv_func_fcntl = no; then
+ HAVE_FCNTL=0
+ else
+ REPLACE_FCNTL=1
+ fi
+
+
+$as_echo "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
+ ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
+$as_echo_n "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
+if test "${gl_cv_func_fcntl_f_dupfd_cloexec+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <fcntl.h>
+#ifndef F_DUPFD_CLOEXEC
+choke me
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#ifdef __linux__
+/* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace
+ it to support the semantics on older kernels that failed with EINVAL. */
+choke me
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gl_cv_func_fcntl_f_dupfd_cloexec=yes
+else
+ gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+ gl_cv_func_fcntl_f_dupfd_cloexec=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
+$as_echo "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
+ if test "$gl_cv_func_fcntl_f_dupfd_cloexec" != yes; then
+
+
+
+ if test $ac_cv_func_fcntl = no; then
+ HAVE_FCNTL=0
+ else
+ REPLACE_FCNTL=1
+ fi
+
+ fi
+ fi
+
+
+ if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS fcntl.$ac_objext"
+
+ fi
+
+
+
+
+
+ GNULIB_FCNTL=1
+
+
+
+
+
+
+
+
+
+
+
+ if test $ac_cv_func_pipe2 != yes; then
+ HAVE_PIPE2=0
+ fi
+
+
+
+
+
+
+ GNULIB_PIPE2=1
+
+
+
+
+
+
+
+
+
+
if test $ac_cv_func_pselect = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether signature of pselect conforms to POSIX" >&5
$as_echo_n "checking whether signature of pselect conforms to POSIX... " >&6; }
/* Test _Alignas only on platforms where gnulib can help. */
#if \
- (__GNUC__ || __IBMC__ || __IBMCPP__ \
+ ((defined __cplusplus && 201103 <= __cplusplus) \
+ || __GNUC__ || __IBMC__ || __IBMCPP__ || __ICC \
|| 0x5110 <= __SUNPRO_C || 1300 <= _MSC_VER)
struct alignas_test { char c; char alignas (8) alignas_8; };
char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=false
gl_gnulib_enabled_dosname=false
gl_gnulib_enabled_euidaccess=false
+ gl_gnulib_enabled_getdtablesize=false
gl_gnulib_enabled_getgroups=false
gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=false
gl_gnulib_enabled_stat=false
gl_gnulib_enabled_strtoll=false
gl_gnulib_enabled_strtoull=false
- gl_gnulib_enabled_verify=false
gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
{
fi
fi
}
+ func_gl_gnulib_m4code_getdtablesize ()
+ {
+ if ! $gl_gnulib_enabled_getdtablesize; then
+
+
+
+ if test $ac_cv_func_getdtablesize != yes; then
+ HAVE_GETDTABLESIZE=0
+ fi
+
+ if test $HAVE_GETDTABLESIZE = 0; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS getdtablesize.$ac_objext"
+
+ :
+ fi
+
+
+
+
+
+ GNULIB_GETDTABLESIZE=1
+
+
+
+
+
+ gl_gnulib_enabled_getdtablesize=true
+ fi
+ }
func_gl_gnulib_m4code_getgroups ()
{
if ! $gl_gnulib_enabled_getgroups; then
if test $REPLACE_STAT = 1; then
func_gl_gnulib_m4code_pathmax
fi
- if test $REPLACE_STAT = 1; then
- func_gl_gnulib_m4code_verify
- fi
fi
}
func_gl_gnulib_m4code_strtoll ()
gl_gnulib_enabled_strtoull=true
fi
}
- func_gl_gnulib_m4code_verify ()
- {
- if ! $gl_gnulib_enabled_verify; then
- gl_gnulib_enabled_verify=true
- fi
- }
func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec ()
{
if ! $gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec; then
if test $HAVE_FACCESSAT = 0; then
func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
fi
+ if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+ func_gl_gnulib_m4code_getdtablesize
+ fi
if test $HAVE_FDOPENDIR = 0; then
func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
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
- if test $HAVE_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
- func_gl_gnulib_m4code_verify
- fi
if test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
func_gl_gnulib_m4code_strtoull
fi
- if test $ac_cv_func_strtoumax = no; then
- func_gl_gnulib_m4code_verify
- fi
if $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE=
gl_GNULIB_ENABLED_euidaccess_FALSE=
fi
+ if $gl_gnulib_enabled_getdtablesize; then
+ gl_GNULIB_ENABLED_getdtablesize_TRUE=
+ gl_GNULIB_ENABLED_getdtablesize_FALSE='#'
+else
+ gl_GNULIB_ENABLED_getdtablesize_TRUE='#'
+ gl_GNULIB_ENABLED_getdtablesize_FALSE=
+fi
+
if $gl_gnulib_enabled_getgroups; then
gl_GNULIB_ENABLED_getgroups_TRUE=
gl_GNULIB_ENABLED_getgroups_FALSE='#'
gl_GNULIB_ENABLED_strtoull_FALSE=
fi
- if $gl_gnulib_enabled_verify; then
- gl_GNULIB_ENABLED_verify_TRUE=
- gl_GNULIB_ENABLED_verify_FALSE='#'
-else
- gl_GNULIB_ENABLED_verify_TRUE='#'
- gl_GNULIB_ENABLED_verify_FALSE=
-fi
-
if $gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec; then
gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_TRUE=
gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_FALSE='#'
as_fn_error "conditional \"gl_GNULIB_ENABLED_euidaccess\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${gl_GNULIB_ENABLED_getdtablesize_TRUE}" && test -z "${gl_GNULIB_ENABLED_getdtablesize_FALSE}"; then
+ as_fn_error "conditional \"gl_GNULIB_ENABLED_getdtablesize\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${gl_GNULIB_ENABLED_getgroups_TRUE}" && test -z "${gl_GNULIB_ENABLED_getgroups_FALSE}"; then
as_fn_error "conditional \"gl_GNULIB_ENABLED_getgroups\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
as_fn_error "conditional \"gl_GNULIB_ENABLED_strtoull\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
-if test -z "${gl_GNULIB_ENABLED_verify_TRUE}" && test -z "${gl_GNULIB_ENABLED_verify_FALSE}"; then
- as_fn_error "conditional \"gl_GNULIB_ENABLED_verify\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
if test -z "${gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_TRUE}" && test -z "${gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_FALSE}"; then
as_fn_error "conditional \"gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
projects / emacs.git / commitdiff