-# serial 45
+# serial 46
# See if we need to use our replacement for Solaris' openat et al functions.
-dnl Copyright (C) 2004-2016 Free Software Foundation, Inc.
+dnl Copyright (C) 2004-2018 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
AC_CHECK_FUNCS_ONCE([openat])
AC_REQUIRE([gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
- case $ac_cv_func_openat+$gl_cv_func_lstat_dereferences_slashed_symlink in
- yes+*yes)
+ AC_REQUIRE([gl_PREPROC_O_CLOEXEC])
+ case $ac_cv_func_openat+$gl_cv_func_lstat_dereferences_slashed_symlink+$gl_cv_macro_O_CLOEXEC in
+ yes+*yes+yes)
;;
yes+*)
+ # Solaris 10 lacks O_CLOEXEC.
# Solaris 9 has *at functions, but uniformly mishandles trailing
# slash in all of them.
REPLACE_OPENAT=1