7-Zip is a file archiver claiming the highest compression ratio.
This patch allows using 7-Zip commpressed files in bitbake recipes.
Two common formats are supported:
SRC_URI = "file://abc.tar.7z"
SRC_URI = "file://abc.7z"
(Bitbake rev: 7120f5bfaae54e91bc95da5667831424724ce613)
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>