1*4882a593SmuzhiyunBR2_powerpc64le=y 2*4882a593SmuzhiyunBR2_powerpc_power8=y 3*4882a593SmuzhiyunBR2_TOOLCHAIN_EXTERNAL=y 4*4882a593SmuzhiyunBR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_GLIBC_STABLE=y 5