1# SPDX-License-Identifier: BSD-3-Clause 2# Copyright(C) 2019 Marvell International Ltd. 3# 4 5# binary name 6APP = l2fwd-event 7 8# all source are stored in SRCS-y 9SRCS-y := main.c 10SRCS-y += l2fwd_poll.c 11SRCS-y += l2fwd_common.c 12 13# Build using pkg-config variables if possible 14ifeq ($(shell pkg-config --exists libdpdk && echo 0),0) 15 16all: shared 17.PHONY: shared static 18shared: build/$(APP)-shared 19 ln -sf $(APP)-shared build/$(APP) 20static: build/$(APP)-static 21 ln -sf $(APP)-static build/$(APP) 22 23PKGCONF=pkg-config --define-prefix 24 25PC_FILE := $(shell $(PKGCONF) --path libdpdk) 26CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 27LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 28LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk) 29 30build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 31 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 32 33build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 34 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 35 36build: 37 @mkdir -p $@ 38 39.PHONY: clean 40clean: 41 rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 42 test -d build && rmdir -p build || true 43 44else # Build using legacy build system 45 46ifeq ($(RTE_SDK),) 47$(error "Please define RTE_SDK environment variable") 48endif 49 50# Default target, detect a build directory, by looking for a path with a .config 51RTE_TARGET ?= $(notdir $(abspath $(dir $(firstword $(wildcard $(RTE_SDK)/*/.config))))) 52 53include $(RTE_SDK)/mk/rte.vars.mk 54 55CFLAGS += -O3 56CFLAGS += $(WERROR_FLAGS) 57 58include $(RTE_SDK)/mk/rte.extapp.mk 59endif 60