aboutsummaryrefslogtreecommitdiff
path: root/toolchain/toolchain-external/Config.in
diff options
context:
space:
mode:
authorGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2014-06-01 12:47:40 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2014-06-09 15:38:55 +0200
commitbe2abf23ce808bf342e6067c529738530a8073d9 (patch)
treef006b1de98edbea3d952592f68c375635db700e3 /toolchain/toolchain-external/Config.in
parentcb29907c1252b6cc790f8a5994b90f6b08959740 (diff)
downloadbuildroot-be2abf23ce808bf342e6067c529738530a8073d9.tar.gz
buildroot-be2abf23ce808bf342e6067c529738530a8073d9.tar.bz2
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: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Diffstat (limited to 'toolchain/toolchain-external/Config.in')
-rw-r--r--toolchain/toolchain-external/Config.in52
1 files changed, 3 insertions, 49 deletions
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index aa21f22af0..619a50fec3 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -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