Commit be2abf23 authored by Thomas Petazzoni's avatar Thomas Petazzoni
Browse files

toolchain-external: support only one Linaro ARM toolchain at a time 



Linaro toolchains are released so frequently (every month) that it
doesn't make much sense to support 3 consecutive versions. So, like we
do for ARM big-endian, let's support only one version at a time.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: default avatar"Yann E. MORIN" <yann.morin.1998@free.fr>
parent cb29907c

toolchain/toolchain-external/Config.in

+3 −49
Original line number Diff line number Diff line
@@ -6,8 +6,8 @@ choice 
comment "(e)glibc toolchains only available with shared lib support"

	depends on BR2_PREFER_STATIC_LIB



config BR2_TOOLCHAIN_EXTERNAL_LINARO_2014_02

	bool "Linaro 2014.02"

config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM

	bool "Linaro ARM 2014.02"

	depends on BR2_arm

	depends on BR2_GCC_TARGET_ARCH = "armv7-a"

	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
@@ -28,50 +28,6 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_2014_02 
	  with the hard floating point calling convention, and uses

	  the VFPv3-D16 FPU instructions.



config BR2_TOOLCHAIN_EXTERNAL_LINARO_2014_01

	bool "Linaro 2014.01"

	depends on BR2_arm

	depends on BR2_GCC_TARGET_ARCH = "armv7-a"

	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"

	depends on BR2_ARM_EABIHF

	depends on !BR2_PREFER_STATIC_LIB

	select BR2_TOOLCHAIN_HAS_GCC_BUG_58854 # toolchain generated before fix backport

	select BR2_TOOLCHAIN_EXTERNAL_GLIBC

	select BR2_TOOLCHAIN_HAS_NATIVE_RPC

	select BR2_INSTALL_LIBSTDCPP

	select BR2_HOSTARCH_NEEDS_IA32_LIBS

	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1

	help

	  Linaro toolchain for the ARM architecture. It uses Linaro

	  GCC 2014.01 (based on gcc 4.8), Linaro GDB 2013.10 (based on

	  GDB 7.6), eglibc 2.18, Binutils 2013.11 (based on 2.24). 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.



config BR2_TOOLCHAIN_EXTERNAL_LINARO_2013_12

	bool "Linaro 2013.12"

	depends on BR2_arm

	depends on BR2_GCC_TARGET_ARCH = "armv7-a"

	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"

	depends on BR2_ARM_EABIHF

	depends on !BR2_PREFER_STATIC_LIB

	select BR2_TOOLCHAIN_HAS_GCC_BUG_58854 # toolchain generated before fix backport

	select BR2_TOOLCHAIN_EXTERNAL_GLIBC

	select BR2_TOOLCHAIN_HAS_NATIVE_RPC

	select BR2_INSTALL_LIBSTDCPP

	select BR2_HOSTARCH_NEEDS_IA32_LIBS

	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1

	help

	  Linaro toolchain for the ARM architecture. It uses Linaro

	  GCC 2013.12 (based on gcc 4.8), Linaro GDB 2013.10 (based on

	  GDB 7.6), eglibc 2.18, Binutils 2013.11 (based on 2.24). 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.



comment "Linaro toolchains available for Cortex-A + EABIhf"

	depends on BR2_arm

	depends on BR2_GCC_TARGET_ARCH != "armv7-a" || !BR2_ARM_EABIHF
@@ -938,9 +894,7 @@ config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX 


config BR2_TOOLCHAIN_EXTERNAL_PREFIX

	string

	default "arm-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_2014_02

	default "arm-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_2014_01

	default "arm-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_2013_12

	default "arm-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM

	default "armeb-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB

	default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201203

	default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201305

toolchain/toolchain-external/toolchain-external.mk

+1 −9
Original line number Diff line number Diff line
@@ -275,15 +275,7 @@ define TOOLCHAIN_EXTERNAL_FIXUP_CMDS 
	mv $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/arago-2011.09/armv5te/* $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/

	rm -rf $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/arago-2011.09/

endef

else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_2013_12),y)

TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/13.12/components/toolchain/binaries/

TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.8-2013.12_linux.tar.xz

TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK

else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_2014_01),y)

TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.01/components/toolchain/binaries/

TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.8-2014.01_linux.tar.xz

TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK

else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_2014_02),y)

else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM),y)

TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.02/components/toolchain/binaries/

TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.8-2014.02_linux.tar.xz

TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK