gcc-arm-none-eabi: not supported on any target

This package is only meant for native and nativesdk usage.

Signed-off-by: Denys Dmytriyenko <denys@ti.com>

recipes-ti/devtools/gcc-arm-none-eabi_6-2017-q1-update.bb

@@ -14,6 +14,7 @@ S = "${WORKDIR}/gcc-arm-none-eabi-6-2017-q1-update"
 
 # only x86_64 is supported
 COMPATIBLE_HOST = "x86_64.*-linux"
+COMPATIBLE_HOST_class-target = "null"
 
 do_install() {
     install -d ${D}${GCC_ARM_NONE_TOOLCHAIN_RECIPE}