global-incdirs-y += include srcs-y += snprintk.c srcs-y += strlcat.c srcs-y += strlcpy.c srcs-y += trace.c srcs-y += mempool.c srcs-y += nex_strdup.c srcs-y += consttime_memcmp.c srcs-y += memzero_explicit.c subdirs-$(arch_arm) += arch/$(ARCH) subdirs-y += ftrace