cmd_fs/fat/fat.ko := mips-openwrt-linux-musl-ld -r  -m elf32btsmip -T ./scripts/module-common.lds --build-id  -o fs/fat/fat.ko fs/fat/fat.o fs/fat/fat.mod.o ;  make -f ./arch/mips/Makefile.postlink fs/fat/fat.ko