Fixed:
* do_unpack error:
abort: repository DL_DIR/hg/vim.googlecode.com/hg/vim not found!
* The mirror tarball doesn't work
- Add the build_mirror_data to create the tarball
- Unpack the mirror tarball when needed
* The hg files will put in the dir like git: DL_DIR/hg, it was
DL_DIR/hg/path/to/src/uri/path in the past.
(Bitbake rev: 378647281ae883dd726f1e1b775dd35ef6a0e8d1)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>