1# SPDX-License-Identifier: BSD-3-Clause 2# Copyright(c) 2010-2016 Intel Corporation 3 4# binary name 5APP = l3fwd 6 7# all source are stored in SRCS-y 8SRCS-y := main.c l3fwd_lpm.c l3fwd_em.c l3fwd_event.c 9SRCS-y += l3fwd_event_generic.c l3fwd_event_internal_port.c 10 11# Build using pkg-config variables if possible 12ifneq ($(shell pkg-config --exists libdpdk && echo 0),0) 13$(error "no installation of DPDK found") 14endif 15 16all: shared 17.PHONY: shared static 18shared: build/$(APP)-shared 19 ln -sf $(APP)-shared build/$(APP) 20static: build/$(APP)-static 21 ln -sf $(APP)-static build/$(APP) 22 23PKGCONF ?= pkg-config 24 25PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null) 26CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 27# Added for 'rte_eth_link_to_str()' 28CFLAGS += -DALLOW_EXPERIMENTAL_API 29LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 30LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk) 31 32build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 33 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 34 35build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 36 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 37 38build: 39 @mkdir -p $@ 40 41.PHONY: clean 42clean: 43 rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 44 test -d build && rmdir -p build || true 45