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toolchain-external-linaro-arm: new package

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This commit adds a new package for the Linaro external toolchain for the
ARM architecture.

The legacy implementation is removed.

The comment about availability is duplicated for arm and armeb.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni
2016-11-07 02:20:02 +01:00
parent f0f2498c7f
commit 21cb9d4c8a
7 changed files with 62 additions and 34 deletions
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32
toolchain/toolchain-external/Config.in
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@@ -15,34 +15,14 @@ comment "glibc toolchains only available with shared lib support"
source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in"
source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in"
# ARM (use Linaro toolchain by default)
source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in"
comment "Linaro toolchains available for Cortex-A + EABIhf"
depends on BR2_arm || BR2_armeb
depends on BR2_armeb
depends on !BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF
depends on !BR2_STATIC_LIBS
config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
bool "Linaro ARM 2016.05"
depends on BR2_arm
depends on BR2_ARM_CPU_ARMV7A
depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
depends on BR2_ARM_EABIHF
depends on !BR2_STATIC_LIBS
select BR2_TOOLCHAIN_EXTERNAL_GLIBC
select BR2_TOOLCHAIN_HAS_SSP
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
select BR2_INSTALL_LIBSTDCPP
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
select BR2_TOOLCHAIN_GCC_AT_LEAST_5
select BR2_TOOLCHAIN_HAS_FORTRAN
help
Linaro toolchain for the ARM architecture. It uses Linaro
GCC 2016.05 (based on gcc 5.3.1), Linaro GDB 2016.05 (based on
GDB 7.11.1), glibc 2.21, Binutils 2016.05 (based on 2.25). 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_ARMEB
bool "Linaro armeb 2016.05"
depends on BR2_armeb
@@ -596,7 +576,6 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX
string
default "arc-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC && BR2_arcle
default "arceb-linux" if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC && BR2_arceb
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_ARM
default "arm-arago-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_ARAGO_ARMV7A
@@ -654,6 +633,9 @@ config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in.options"
source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in.options"
# ARM
source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in.options"
if BR2_TOOLCHAIN_EXTERNAL_CUSTOM
choice