This reverts commit f5b29367af4d8e5daea5771264774aa49519f9a8.
Will use ccache-native which is more reliable.
(From OE-Core rev: 1b659623430e1a6e6dd266e65bab7ca8155a7138)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>