Thumb 2, with the softfp calling convention, and uses the
VFPv3-D16 FPU instructions.
-config BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_01
- bool "Linaro 2012.01"
- depends on BR2_arm
- depends on BR2_cortex_a8 || BR2_cortex_a9
- select BR2_TOOLCHAIN_EXTERNAL_GLIBC
- select BR2_INSTALL_LIBSTDCPP
- help
- Linaro toolchain for the ARM architecture. It uses Linaro
- GCC 2012.01 (based on gcc 4.6), Linaro GDB 2011.12, eglibc
- 2.13. It generates code that runs on all Cortex-A profile
- devices, but tuned for the Cortex-A9. The code generated is
- Thumb 2, with the softfp calling convention, and uses the
- VFPv3-D16 FPU instructions.
-
config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201109
bool "Sourcery CodeBench ARM 2011.09"
depends on BR2_arm
config BR2_TOOLCHAIN_EXTERNAL_PREFIX
string
- default "arm-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_01
default "arm-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_02
default "arm-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_03
default "arm-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_04
else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201109),y)
TOOLCHAIN_EXTERNAL_SITE=http://sourcery.mentor.com/public/gnu_toolchain/arm-none-linux-gnueabi/
TOOLCHAIN_EXTERNAL_SOURCE=arm-2011.09-70-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2
-else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_01),y)
-TOOLCHAIN_EXTERNAL_SITE=http://launchpad.net/linaro-toolchain-binaries/trunk/2012.01/+download/
-TOOLCHAIN_EXTERNAL_SOURCE=gcc-linaro-arm-linux-gnueabi-2012.01-20120125_linux.tar.bz2
else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_02),y)
TOOLCHAIN_EXTERNAL_SITE=http://launchpad.net/linaro-toolchain-binaries/trunk/2012.02/+download/
TOOLCHAIN_EXTERNAL_SOURCE=gcc-linaro-arm-linux-gnueabi-2012.02-20120222_linux.tar.bz2