From 7280a913a12ebfe33e8cad1b217b84944bbd3681 Mon Sep 17 00:00:00 2001 From: Eric Blake Date: Thu, 8 Oct 2009 15:57:06 -0600 Subject: copy: allow symlink timestamp preservation on more systems * src/copy.c (utimens_symlink): Simplify by using lutimens. * m4/jm-macros.m4 (coreutils_MACROS): Drop utimensat; gnulib does this for us. * tests/cp/preserve-slink-time: Recognize lutimes support. --- tests/cp/preserve-slink-time | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tests/cp/preserve-slink-time') diff --git a/tests/cp/preserve-slink-time b/tests/cp/preserve-slink-time index c5c21a5e1..407b77272 100755 --- a/tests/cp/preserve-slink-time +++ b/tests/cp/preserve-slink-time @@ -24,6 +24,7 @@ fi . $srcdir/test-lib.sh grep '^#define HAVE_UTIMENSAT' "$CONFIG_HEADER" > /dev/null || +grep '^#define HAVE_LUTIMES' "$CONFIG_HEADER" > /dev/null || skip_test_ 'this system lacks the utimensat function' ln -s no-such dangle || framework_failure @@ -34,6 +35,7 @@ case $(stat --format=%y dangle) in ??:??:??.000000000) sleep 2;; esac +# Can't use --format=%x, as lstat() modifies atime on some platforms. cp -Pp dangle d2 || framework_failure stat --format=%y dangle > t1 || framework_failure stat --format=%y d2 > t2 || framework_failure -- cgit v1.2.3-54-g00ecf