support/config-fragments/autobuild: add Linaro AArch64 BE support

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>

support/config-fragments/autobuild/linaro-aarch64-be.config

@@ -0,0 +1,3 @@
+BR2_aarch64_be=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE=y

support/config-fragments/autobuild/toolchain-configs.csv

@@ -58,6 +58,7 @@ support/config-fragments/autobuild/br-xtensa-full.config,x86_64
 support/config-fragments/autobuild/br-xtensa-full-internal.config,any
 support/config-fragments/autobuild/i686-ctng-linux-gnu.config,x86
 support/config-fragments/autobuild/linaro-aarch64.config,x86
+support/config-fragments/autobuild/linaro-aarch64-be.config,x86
 support/config-fragments/autobuild/linaro-arm.config,x86
 support/config-fragments/autobuild/mips64el-ctng_n32-linux-gnu.config,x86
 support/config-fragments/autobuild/mips64el-ctng_n64-linux-gnu.config,x86

utils/genrandconfig

@@ -187,6 +187,7 @@ def is_toolchain_usable(configfile, config):
     if platform.machine() == 'x86_64':
         if 'BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM=y\n' in configlines or \
            'BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64=y\n' in configlines or \
+           'BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_BE=y\n' in configlines or \
            'BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB=y\n' in configlines:
             ldd_version_output = subprocess.check_output(['ldd', '--version'])
             glibc_version = ldd_version_output.splitlines()[0].split()[-1]