diff options
| -rw-r--r-- | toolchain/toolchain-external/Config.in | 17 | ||||
| -rw-r--r-- | toolchain/toolchain-external/ext-tool.mk | 3 |
2 files changed, 20 insertions, 0 deletions
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in index dceeed2ce..cdcbb51c0 100644 --- a/toolchain/toolchain-external/Config.in +++ b/toolchain/toolchain-external/Config.in @@ -3,6 +3,22 @@ if BR2_TOOLCHAIN_EXTERNAL choice prompt "Toolchain" +config BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_05 + bool "Linaro 2012.05" + 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 2012.05 (based on gcc 4.7), Linaro GDB 2012.05 (based on + GDB 7.4), 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 hard floating point + calling convention, and uses the VFPv3-D16 FPU instructions. + + To use this toolchain, you must disable soft float usage. + config BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_04 bool "Linaro 2012.04" depends on BR2_arm @@ -534,6 +550,7 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX 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 + default "arm-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_05 default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM2009Q3 default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM2010Q1 default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201009 diff --git a/toolchain/toolchain-external/ext-tool.mk b/toolchain/toolchain-external/ext-tool.mk index 9c88776f6..3a14c7412 100644 --- a/toolchain/toolchain-external/ext-tool.mk +++ b/toolchain/toolchain-external/ext-tool.mk @@ -202,6 +202,9 @@ TOOLCHAIN_EXTERNAL_SOURCE=gcc-linaro-arm-linux-gnueabi-2012.03-20120326_linux.ta else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_04),y) TOOLCHAIN_EXTERNAL_SITE=https://launchpad.net/linaro-toolchain-binaries/trunk/2012.04/+download/ TOOLCHAIN_EXTERNAL_SOURCE=gcc-linaro-arm-linux-gnueabi-2012.04-20120426_linux.tar.bz2 +else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_05),y) +TOOLCHAIN_EXTERNAL_SITE=https://launchpad.net/linaro-toolchain-binaries/trunk/2012.05/+download/ +TOOLCHAIN_EXTERNAL_SOURCE=gcc-linaro-arm-linux-gnueabihf-2012.05-20120523_linux.tar.bz2 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS44),y) TOOLCHAIN_EXTERNAL_SITE=http://sourcery.mentor.com/sgpp/lite/mips/portal/package7401/public/mips-linux-gnu/ TOOLCHAIN_EXTERNAL_SOURCE=mips-4.4-303-mips-linux-gnu-i686-pc-linux-gnu.tar.bz2 |