When Debian-renaming, all packages that provide GL libraries get renamed to the
same name, and it's entirley possible for a feed to have multiple GL libraries
in. This obviously creates conflicts.
Resolve this for Mesa by forcing the package names to be of the form libgl-mesa,
and RPROVIDE libgl.
(From OE-Core rev: 64c77bf395310e55b4d8e0ec754fa19e9034ab35)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>