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| author | Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> | 2011-04-15 17:16:44 +0200 |
|---|---|---|
| committer | Shinya Kuribayashi <skuribay@pobox.com> | 2011-05-10 00:08:10 +0900 |
| commit | 660da0947abff3bc98bb0baa37a6db5050ff46d6 (patch) | |
| tree | 8586e9594f64d2a366706b3729180e0516a913d6 /arch/mips | |
| parent | 7aa1f198c897e48a011f9f0dca6b3088bc474236 (diff) | |
| download | u-boot-imx-660da0947abff3bc98bb0baa37a6db5050ff46d6.zip u-boot-imx-660da0947abff3bc98bb0baa37a6db5050ff46d6.tar.gz u-boot-imx-660da0947abff3bc98bb0baa37a6db5050ff46d6.tar.bz2 | |
MIPS: Introduce --gc-sections for MIPS
All architectures but MIPS are using --gc-sections on final linking.
This patch introduces that feature for MIPS to reduce the memory and
flash footprint.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Thomas Lange <thomas@corelatus.se>
Cc: Vlad Lungu <vlad.lungu@windriver.com>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/config.mk | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/config.mk b/arch/mips/config.mk index 318d34b..6ab8acd 100644 --- a/arch/mips/config.mk +++ b/arch/mips/config.mk @@ -50,3 +50,5 @@ PLATFORM_CPPFLAGS += -DCONFIG_MIPS -D__MIPS__ PLATFORM_CPPFLAGS += -G 0 -mabicalls -fpic PLATFORM_CPPFLAGS += -msoft-float PLATFORM_LDFLAGS += -G 0 -static -n -nostdlib +PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections +LDFLAGS_FINAL += --gc-sections |