Toolchain for the Microblaze architecture, from
http://wiki.xilinx.com/mb-gnu-tools
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_12_12
+ bool "Linaro AArch64 12.12"
+ depends on BR2_aarch64
+ select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+ select BR2_INSTALL_LIBSTDCPP
+ help
+ Toolchain for the AArch64 architecture, from
+ http://www.linaro.org/engineering/armv8/
+
config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_12_11
bool "Linaro AArch64 12.11"
depends on BR2_aarch64
default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201203
default "aarch64-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_12_10
default "aarch64-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_12_11
+ default "aarch64-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_12_12
default "microblazeel-unknown-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEEL_V2
default "microblaze-unknown-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEBE_V2
default "mips-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201109
else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_12_11),y)
TOOLCHAIN_EXTERNAL_SITE=http://releases.linaro.org/12.11/components/toolchain/binaries/
TOOLCHAIN_EXTERNAL_SOURCE=gcc-linaro-aarch64-linux-gnu-4.7-2012.11-1-20121127_linux.tar.bz2
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_12_12),y)
+TOOLCHAIN_EXTERNAL_SITE=http://releases.linaro.org/12.12/components/toolchain/binaries/
+TOOLCHAIN_EXTERNAL_SOURCE=gcc-linaro-aarch64-linux-gnu-4.7-2012.12-20121214_linux.tar.bz2
else
# Custom toolchain
TOOLCHAIN_EXTERNAL_SITE=$(dir $(call qstrip,$(BR2_TOOLCHAIN_EXTERNAL_URL)))