ccflags-y := -O3 -fvisibility=hidden ccflags-$(CONFIG_WIREGUARD_DEBUG) := -DDEBUG -g ccflags-y += -Wframe-larger-than=8192 wireguard-y := main.o noise.o device.o peer.o timers.o data.o send.o receive.o socket.o config.o hashtables.o routing-table.o ratelimiter.o cookie.o wireguard-y += crypto/curve25519.o crypto/chacha20poly1305.o crypto/blake2s.o crypto/siphash24.o ifeq ($(CONFIG_X86_64),y) wireguard-y += crypto/chacha20-ssse3-x86_64.o crypto/poly1305-sse2-x86_64.o avx2_supported := $(call as-instr,vpgatherdd %ymm0$(comma)(%eax$(comma)%ymm1$(comma)4)$(comma)%ymm2,yes,no) ifeq ($(avx2_supported),yes) wireguard-y += crypto/chacha20-avx2-x86_64.o crypto/poly1305-avx2-x86_64.o endif endif ifneq ($(KBUILD_EXTMOD),) include $(M)/tests/moduledeps.mk endif obj-$(CONFIG_WIREGUARD) := wireguard.o