kbuild: move "checkgcc4" to PowerPC archprepare
authorMasahiro Yamada <yamada.m@jp.panasonic.com>
Wed, 5 Mar 2014 08:49:23 +0000 (17:49 +0900)
committerTom Rini <trini@ti.com>
Fri, 7 Mar 2014 15:59:07 +0000 (10:59 -0500)
commitd57d60cf24e46aab144511d110dee7d068da6e66
treeb2eb749e375029fb5717f93c64f43131cdb1e2c6
parent388b2e520b07cc857c03a152fc6006763f78b9d6
kbuild: move "checkgcc4" to PowerPC archprepare

"checkgcc4" is used only for PowerPC.
Move it to arch/powerpc/config.mk.

To make sure gcc is new enough before beginning build,
run "checkgcc4" during "archprepare".

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Makefile
arch/powerpc/config.mk