Import 80d60e7 from yoctoproject.org meta-arm

To support ARMv8 SoCs.

meta-arm has several patch files.  Since they are maintained by the
upstream meta-arm community, add meta-arm to the ignore list in
run-repotest.

Change-Id: Ia87a2e947bbabd347d256eccc47a343e1c885479
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-arm/meta-arm-toolchain/recipes-bsp/grub/grub-external-arm.inc b/meta-arm/meta-arm-toolchain/recipes-bsp/grub/grub-external-arm.inc
new file mode 100644
index 0000000..dc260be
--- /dev/null
+++ b/meta-arm/meta-arm-toolchain/recipes-bsp/grub/grub-external-arm.inc
@@ -0,0 +1,5 @@
+# grub uses --target triplet to find binutils binaries such as objcopy
+# Since external-arm toolchain uses aarch64-none-linux-gnu triplet,
+# OE-defined TARGET_SYS differs from EAT_TARGET_SYS used by external-arm
+# toolchain, grub needs passing the correct --target to configure script
+CONFIGUREOPTS:append:class-target = " --target=${EAT_TARGET_SYS}"