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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2012-12-20 13:23:27 +0000 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2012-12-21 09:24:10 +0100 |
| commit | e658cdf1ad6bb93fa1ff80fef7fcd2658dd2f656 (patch) | |
| tree | c0afb1f3e5ac82d818f542be030011082f7421bb /toolchain/toolchain-external/Config.in | |
| parent | 8fa0a06d5bac419a0c48340942994ae57a63e353 (diff) | |
| download | buildroot-novena-e658cdf1ad6bb93fa1ff80fef7fcd2658dd2f656.tar.gz buildroot-novena-e658cdf1ad6bb93fa1ff80fef7fcd2658dd2f656.zip | |
toolchain-external: add support for 'Linaro ARM 2012.12'
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'toolchain/toolchain-external/Config.in')
| -rw-r--r-- | toolchain/toolchain-external/Config.in | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in index aa2f28f6b..9dda722e5 100644 --- a/toolchain/toolchain-external/Config.in +++ b/toolchain/toolchain-external/Config.in @@ -3,6 +3,23 @@ if BR2_TOOLCHAIN_EXTERNAL choice prompt "Toolchain" +config BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_12 + bool "Linaro 2012.12" + depends on BR2_arm + depends on BR2_cortex_a5 || BR2_cortex_a8 || BR2_cortex_a9 || BR2_cortex_a15 + select BR2_TOOLCHAIN_EXTERNAL_GLIBC + select BR2_TOOLCHAIN_HAS_NATIVE_RPC + select BR2_INSTALL_LIBSTDCPP + help + Linaro toolchain for the ARM architecture. It uses Linaro + GCC 2012.12 (based on gcc 4.7), Linaro GDB 2012.12 (based on + GDB 7.5), eglibc 2.15. 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_11 bool "Linaro 2012.11" depends on BR2_arm @@ -685,6 +702,7 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX default "arm-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_09 default "arm-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_10 default "arm-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_11 + default "arm-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_2012_12 default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201103 default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201109 default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201203 |