1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0-only 2*4882a593Smuzhiyunccflags-y += -O3 3*4882a593Smuzhiyun 4*4882a593Smuzhiyunobj-$(CONFIG_LZ4_COMPRESS) += lz4_compress.o 5*4882a593Smuzhiyunobj-$(CONFIG_LZ4HC_COMPRESS) += lz4hc_compress.o 6*4882a593Smuzhiyunobj-$(CONFIG_LZ4_DECOMPRESS) += lz4_decompress.o 7