oe.patch: don't error when the symlink already exists and is correct
authorEvgeniy Dushistov <dushistov@mail.ru>
Mon, 26 Jul 2010 16:43:19 +0000 (09:43 -0700)
committerChris Larson <chris_larson@mentor.com>
Mon, 26 Jul 2010 17:59:36 +0000 (10:59 -0700)
commitc47c6611be11d3b80f61a75f80187e9398eccbd4
treea744f0ea729e14f2bf86438779b3a20c908e6539
parent8d209c6d13f52d872031b5ac41f2fb4ec2cd4170
oe.patch: don't error when the symlink already exists and is correct

Adds oe.path.symlink convenience function.

Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Chris Larson <chris_larson@mentor.com>
lib/oe/patch.py
lib/oe/path.py