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Imported Upstream version 1.21
[debian/tar]
/
m4
/
openat.m4
diff --git
a/m4/openat.m4
b/m4/openat.m4
index 43f46d08b7d47d51d42d55e2cf7672604d53ca85..3b5b7cafe1b789925f4451faaf7211860edeefbd 100644
(file)
--- a/
m4/openat.m4
+++ b/
m4/openat.m4
@@
-1,7
+1,7
@@
-#serial 1
5
+#serial 1
6
# See if we need to use our replacement for Solaris' openat et al functions.
# See if we need to use our replacement for Solaris' openat et al functions.
-dnl Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+dnl Copyright (C) 2004, 2005, 2006, 2007
, 2008
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.
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.
@@
-15,6
+15,7
@@
AC_DEFUN([gl_FUNC_OPENAT],
AC_CHECK_FUNCS_ONCE([lchmod])
AC_CHECK_FUNCS_ONCE([fdopendir])
AC_REPLACE_FUNCS([fchmodat mkdirat openat])
AC_CHECK_FUNCS_ONCE([lchmod])
AC_CHECK_FUNCS_ONCE([fdopendir])
AC_REPLACE_FUNCS([fchmodat mkdirat openat])
+ AC_REQUIRE([AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
case $ac_cv_func_openat+$ac_cv_func_lstat_dereferences_slashed_symlink in
yes+yes) ;;
yes+*) AC_LIBOBJ([fstatat]);;
case $ac_cv_func_openat+$ac_cv_func_lstat_dereferences_slashed_symlink in
yes+yes) ;;
yes+*) AC_LIBOBJ([fstatat]);;
@@
-53,7
+54,7
@@
main ()
AT_SYMLINK_NOFOLLOW) != 0
&& errno == ENOENT);
}
AT_SYMLINK_NOFOLLOW) != 0
&& errno == ENOENT);
}
-
]])],
+ ]])],
[gl_cv_func_fchownat_nofollow_works=yes],
[gl_cv_func_fchownat_nofollow_works=no],
[gl_cv_func_fchownat_nofollow_works=no],
[gl_cv_func_fchownat_nofollow_works=yes],
[gl_cv_func_fchownat_nofollow_works=no],
[gl_cv_func_fchownat_nofollow_works=no],