This commit inserts the libefi.a objects in a stable order.
When building libefi.a with "make -jN", the object files in libefi.a
will be inserted in a random order. Although it won't hurt the functionality,
it could make the EFI image irreproducible and invalidate the detached
signature after rebuilding libefi.a without any change in the source
code.
Signed-off-by: Gary Lin <glin@suse.com>
Signed-off-by: Nigel Croxon <ncroxon@redhat.com>