rk: add and fix PIE support
author黄涛 <huangtao@rock-chips.com>
Fri, 22 Nov 2013 10:38:07 +0000 (18:38 +0800)
committer黄涛 <huangtao@rock-chips.com>
Fri, 22 Nov 2013 10:38:07 +0000 (18:38 +0800)
commitf170061c06269bcf4e9858cc91fbd2b708e556b6
treec42494a2b0f471ef8e37d23ed98fce44274e8d1e
parent5b4bb81c25ff3ccaaaab565264eb08db564d1c2a
rk: add and fix PIE support

1) PIE depends on GENERIC_ALLOCATOR
2) fix old version objcopy -j do not support wildcard
3) add rockchip PIE section group
arch/arm/kernel/pie.lds.S
lib/Kconfig
pie/Makefile