tree 95b1afd17d12c55276b39c936f5e9f9a7284ffd2
parent 223c24a7dba9db1f5ec2ae501b7d342396e83a9a
author Michal Marek <mmarek@suse.cz> 1417177903 +0100
committer Michal Marek <mmarek@suse.cz> 1417189151 +0100

kbuild: Fix make help-<board series> on powerpc

make ARCH=powerpc help-<board series> should not require a cofigured
source tree. Also, sort the boards in the output.

Signed-off-by: Michal Marek <mmarek@suse.cz>