1*4882a593SmuzhiyunBR2_arm=y 2*4882a593SmuzhiyunBR2_ARM_EABI=y 3*4882a593SmuzhiyunBR2_TOOLCHAIN_BUILDROOT_LOCALE=y 4*4882a593SmuzhiyunBR2_TOOLCHAIN_BUILDROOT_WCHAR=y 5*4882a593SmuzhiyunBR2_TOOLCHAIN_BUILDROOT_CXX=y 6