mirrors.bbclass: provide git repo fallbacks using the https protocol
Use MIRRORS to provide git repo fallbacks using the https protocol,
for cases where git native protocol fetches may fail due to local
firewall rules, etc.
These rules should cover all git native repos used by recipes within
oe-core, with the exception of mtd-utils, for which there's currently
no upstream alternative to the git native protocol for anonymous
access ( see http://git.infradead.org/mtd-utils.git ).
Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
