testing codesourcery toolchain (4.6.3)

gokhanmoral · Jun 17, 2012 · bbe16c0 · bbe16c0
1 parent ea4a998
commit bbe16c0
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/Makefile b/Makefile
@@ -368,7 +368,13 @@ KBUILD_CFLAGS   := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
 		   -fno-strict-aliasing -fno-common \
 		   -Werror-implicit-function-declaration \
 		   -Wno-format-security \
-		   -fno-delete-null-pointer-checks
+		   -fno-delete-null-pointer-checks \
+-marm -mtune=cortex-a9 -march=armv7-a \
+-fgraphite-identity -ftree-loop-distribution \
+-floop-interchange -floop-block -floop-strip-mine -ftree-loop-linear \
+-funswitch-loops -fpredictive-commoning -ffast-math -fgcse-after-reload \
+-fipa-cp-clone
+
 KBUILD_AFLAGS_KERNEL :=
 KBUILD_CFLAGS_KERNEL :=
 KBUILD_AFLAGS   := -D__ASSEMBLY__

diff --git a/build_kernel.sh b/build_kernel.sh
@@ -3,7 +3,9 @@ export KERNELDIR=`readlink -f .`
 export RAMFS_SOURCE=`readlink -f $KERNELDIR/../ramfs-sgs3`
 export PARENT_DIR=`readlink -f ..`
 export USE_SEC_FIPS_MODE=true
+if [ "a$CROSS_COMPILE" == "a" ];then
 CROSS_COMPILE=$PARENT_DIR/android_prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-
+fi
 
 if [ "${1}" != "" ];then
   export KERNELDIR=`readlink -f ${1}`