toolchain/external: bump Linaro ARMEB to 2015.08

That toolchain is built for an x86_64 host, so we make it available only
for x86_64, and we keep the old 2014.09 toolchain for x86 hosts.

To avoid dealing with legacy symbols and introduce versioned options,
we reuse the same symbol for both toolchains. Thanks to the different
depednencies (on the host), we can give them different prompts and
different help texts.

[Thomas: tweak Config.in help text to actually match this toolchain
instead of being a wrong copy/paste from the old Linaro toolchain for
ARMeb.]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index 00531beb8e3e965a46428bbcb555be3dfd51e0d2..9a492e64a2f4bb798838987ef3a326a95777d13c 100644 (file)
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -57,17 +57,17 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
          with the hard floating point calling convention, and uses
          the VFPv3-D16 FPU instructions.
 
+# See the note above.
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
        bool "Linaro armeb 2014.09"
        depends on BR2_armeb
        depends on BR2_ARM_CPU_ARMV7A
-       depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
+       depends on BR2_HOSTARCH = "x86"
        depends on BR2_ARM_EABIHF
        depends on !BR2_STATIC_LIBS
        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
        select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
        help
@@ -79,6 +79,28 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
          generated is Thumb 2, with the hard floating point calling
          convention, and uses the VFPv3-D16 FPU instructions.
 
+# See the note above.
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
+       bool "Linaro armeb 2015.08"
+       depends on BR2_armeb
+       depends on BR2_ARM_CPU_ARMV7A
+       depends on BR2_HOSTARCH = "x86_64"
+       depends on BR2_ARM_EABIHF
+       depends on !BR2_STATIC_LIBS
+       select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+       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
+       help
+         Linaro toolchain for the ARM big endian architecture. It
+         uses Linaro GCC 2015.08 (based on gcc 5.1), Linaro GDB
+         2015.08 (based on GDB 7.10), glibc 2.21, Binutils 2015.10
+         (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_CODESOURCERY_ARM201405
        bool "Sourcery CodeBench ARM 2014.05"
        depends on BR2_arm

diff --git a/toolchain/toolchain-external/toolchain-external.hash b/toolchain/toolchain-external/toolchain-external.hash
index d9c73b415b2d0b753a33880fc2d25bd06fa72cbe..422cf21af47079ac1354b5621a97054198a357a7 100644 (file)
--- a/toolchain/toolchain-external/toolchain-external.hash
+++ b/toolchain/toolchain-external/toolchain-external.hash
@@ -52,6 +52,7 @@ sha256 254af7d02eb3bcc8345c78e131700bc995d65b68232caaed21150a5fd1456070  arago-2
 sha256 0cffac0caea0eb3c8bdddfa14be011ce366680f40aeddbefc7cf23cb6d4f1891  gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 sha256 34812c5d0556db86259ac6eb3f8bcf4ce8eca3fa8d7180875958492a42e9853f  gcc-linaro-5.1-2015.08-x86_64_arm-linux-gnueabihf.tar.xz
 sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4  gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
+sha256 24b86799a6c64380c740bf31a700b46e854fc0a821da2341e9868f0196c864de  gcc-linaro-5.1-2015.08-x86_64_armeb-linux-gnueabihf.tar.xz
 sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832  gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz
 
 # Synopsys DesignWare ARC toolchains

diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
index b745ed74c64ff704615e9f9e47e69c718d8c65cd..c9405a4941b9ff803a7b1a6f5c392a59416389b1 100644 (file)
--- a/toolchain/toolchain-external/toolchain-external.mk
+++ b/toolchain/toolchain-external/toolchain-external.mk
@@ -321,8 +321,13 @@ TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-5.1-2015.08-x86_64_arm-linux-gnueabihf.ta
 endif
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB),y)
+ifeq ($(HOSTARCH),x86)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
+else
+TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/components/toolchain/binaries/5.1-2015.08/armeb-linux-gnueabihf
+TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-5.1-2015.08-x86_64_armeb-linux-gnueabihf.tar.xz
+endif
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405),y)
 TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/mips-linux-gnu