packageinfo.bbclass: A workaround for RPM architecture renaming
For beagleboard platform, the PACKAGE_ARCH for certain recipes is
"armv7a-vfp-neon", however, the architecture label in RPM file name is
"armv7a" due to a potential bug in RPM backend.
This commit is a workaround to make Hob work in this case.
Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>