toolchain-external-linaro-aarch64-be: new package

This commit adds a new package for the Linaro external toolchain for
the AArch64 Big Endian architecture.

https://releases.linaro.org/components/toolchain/binaries/7.3-2018.05

Signed-off-by: Ofer Heifetz <oferh@marvell.com>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

toolchain/toolchain-external/Config.in

@@ -15,6 +15,9 @@ 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"
 
+# Aarch64 big-endian
+source "toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config.in"
+
 # ARC
 source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in"
 
@@ -110,6 +113,9 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX
 source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in.options"
 source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in.options"
 
+# Aarch64 big-endian
+source "toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config.in.options"
+
 # ARC
 source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in.options"
 

toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config.in

@@ -0,0 +1,15 @@
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE
+	bool "Linaro AArch64 BE 2018.05"
+	depends on BR2_aarch64_be
+	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
+	depends on !BR2_STATIC_LIBS
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_10
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_7
+	select BR2_TOOLCHAIN_HAS_FORTRAN
+	help
+	  Toolchain for the AArch64 Big Endian architecture, from
+	  http://www.linaro.org/engineering/armv8/

toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config.in.options

@@ -0,0 +1,9 @@
+if BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE
+
+config BR2_TOOLCHAIN_EXTERNAL_PREFIX
+	default "aarch64_be-linux-gnu"
+
+config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
+	default "toolchain-external-linaro-aarch64-be"
+
+endif

toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/toolchain-external-linaro-aarch64-be.hash

@@ -0,0 +1,3 @@
+# Locally calculated
+sha256 412da19c1d1bff0f3172bc19fd2c024207d8d716dbe7a8dad4bf9e3d6b71d149  gcc-linaro-7.3.1-2018.05-i686_aarch64_be-linux-gnu.tar.xz
+sha256 277c1483f8dbd6007c945ffeb706fa1ba1da8ec1c397cf5cf1e29c25081426e5  gcc-linaro-7.3.1-2018.05-x86_64_aarch64_be-linux-gnu.tar.xz

toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/toolchain-external-linaro-aarch64-be.mk

@@ -0,0 +1,16 @@
+################################################################################
+#
+# toolchain-external-linaro-aarch64-be
+#
+################################################################################
+
+TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE_VERSION = 2018.05
+TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE_SITE = https://releases.linaro.org/components/toolchain/binaries/7.3-$(TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE_VERSION)/aarch64_be-linux-gnu
+
+ifeq ($(HOSTARCH),x86)
+TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE_SOURCE = gcc-linaro-7.3.1-$(TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE_VERSION)-i686_aarch64_be-linux-gnu.tar.xz
+else
+TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE_SOURCE = gcc-linaro-7.3.1-$(TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE_VERSION)-x86_64_aarch64_be-linux-gnu.tar.xz
+endif
+
+$(eval $(toolchain-external-package))