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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2012-06-03 14:04:35 (GMT)
committer Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2012-07-22 14:53:25 (GMT)
commite8d9fa9d601a5ec6c0e44c6c4803354482fdaed7 (patch)
tree0209b10a9e5ba5bd6e95463e6024add06cf6017b
parent163aeb14e23213a67d7b99a1c0cd9a5b28b75f77 (diff)
downloadbuildroot-e8d9fa9d601a5ec6c0e44c6c4803354482fdaed7.tar.gz
buildroot-e8d9fa9d601a5ec6c0e44c6c4803354482fdaed7.tar.bz2
toolchain-external: add Linaro 2012.05
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-rw-r--r--toolchain/toolchain-external/Config.in17
-rw-r--r--toolchain/toolchain-external/ext-tool.mk3
2 files changed, 20 insertions, 0 deletions
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index dceeed2..cdcbb51 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 9c88776..3a14c74 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