[U-Boot] [PATCH 1/2] [NEXT] arm: change relocation flag from -fPIC to -fPIE

[Albert Aribaud]

Replace GOT indirect addressing with more efficient pic-base
relative addressing for initialized data (uninitialized data
still use GOTi indirect addressing).  This also reduces code
size by 0.4% compared to -fPIC.

Signed-off-by: Albert Aribaud <albert.aribaud at free.fr>
---
 arch/arm/config.mk |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/config.mk b/arch/arm/config.mk
index 6923f6d..138c43a 100644
--- a/arch/arm/config.mk
+++ b/arch/arm/config.mk
@@ -35,7 +35,7 @@ endif
 
 ifndef CONFIG_SYS_ARM_WITHOUT_RELOC
 # needed for relocation
-PLATFORM_RELFLAGS += -fPIC
+PLATFORM_RELFLAGS += -fPIE
 endif
 
 ifdef CONFIG_SYS_ARM_WITHOUT_RELOC
-- 
1.7.0.4