1cflags-y += -Wno-unused-parameter -Wno-unused-variable 2 3srcs-y += rng_get_bytes.c 4srcs-y += rng_make_prng.c 5srcs-y += sprng.c 6srcs-y += rc4.c 7srcs-$(_CFG_CORE_LTC_FORTUNA_PRNG) += fortuna.c 8