[U-Boot] [PATCH] PowerPC: Change -fpic flag to -fPIC flag in the config.mk

Chunhe Lan
2012-04-18T03:19:21Z

The -fPIC/-fpic flag belongs with -mrelocatable. The -fpic flag can
limit the size of the GOT and produce smaller binaries, so it causes
some GOT entries to be lost in the gcc 4.6 version. But -fPIC flag
allows the maximum possible size of the GOT entries.

However, currently -mrelocatable promotes -fpic flag to -fPIC flag.

This reverts that portion of the
commit 33ee4c92339ee386662c0ee2d221098c5cc8b07e.

Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
---
arch/powerpc/config.mk | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/config.mk b/arch/powerpc/config.mk
index a307154..7c14ff6 100644
--- a/arch/powerpc/config.mk
+++ b/arch/powerpc/config.mk
@@ -25,7 +25,7 @@ CROSS_COMPILE ?= ppc_8xx-

CONFIG_STANDALONE_LOAD_ADDR ?= 0x40000
LDFLAGS_FINAL += --gc-sections
-PLATFORM_RELFLAGS += -fpic -mrelocatable -ffunction-sections -fdata-sections
+PLATFORM_RELFLAGS += -fPIC -mrelocatable -ffunction-sections -fdata-sections
PLATFORM_CPPFLAGS += -DCONFIG_PPC -D__powerpc__
PLATFORM_LDFLAGS += -n

--
1.5.6.5