1*4882a593SmuzhiyunBR2_riscv=y 2*4882a593SmuzhiyunBR2_RISCV_32=y 3*4882a593SmuzhiyunBR2_TOOLCHAIN_EXTERNAL=y 4*4882a593SmuzhiyunBR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y 5*4882a593SmuzhiyunBR2_TOOLCHAIN_EXTERNAL_BOOTLIN_RISCV32_ILP32D_GLIBC_BLEEDING_EDGE=y 6