-# serial 27
+# serial 30
# See if we need to use our replacement for Solaris' openat et al functions.
dnl Copyright (C) 2004-2010 Free Software Foundation, Inc.
# If we have the fchownat function, and it has the bug (in glibc-2.4)
# that it dereferences symlinks even with AT_SYMLINK_NOFOLLOW, then
# use the replacement function.
+# Also if the fchownat function, like chown, has the trailing slash bug,
+# use the replacement function.
# Also use the replacement function if fchownat is simply not available.
AC_DEFUN([gl_FUNC_FCHOWNAT],
[
AC_REQUIRE([gl_FUNC_CHOWN])
AC_CHECK_FUNC([fchownat],
- [gl_FUNC_FCHOWNAT_DEREF_BUG([REPLACE_FCHOWNAT=1
- AC_DEFINE([FCHOWNAT_NOFOLLOW_BUG], [1], [Define to 1 if your
- platform has fchownat, but it cannot perform lchown tasks.])])],
+ [gl_FUNC_FCHOWNAT_DEREF_BUG(
+ [REPLACE_FCHOWNAT=1
+ AC_DEFINE([FCHOWNAT_NOFOLLOW_BUG], [1],
+ [Define to 1 if your platform has fchownat, but it cannot
+ perform lchown tasks.])
+ ])
+ if test $REPLACE_CHOWN = 1; then
+ REPLACE_FCHOWNAT=1
+ fi],
[HAVE_FCHOWNAT=0])
- if test $REPLACE_CHOWN = 1; then
- REPLACE_FCHOWNAT=1
- fi
if test $HAVE_FCHOWNAT = 0 || test $REPLACE_FCHOWNAT = 1; then
AC_LIBOBJ([fchownat])
fi