1*4418919fSjohnjiang# SPDX-License-Identifier: BSD-3-Clause 2*4418919fSjohnjiang# Copyright(c) 2019 Intel Corporation 3*4418919fSjohnjiang 4*4418919fSjohnjiang# binary name 5*4418919fSjohnjiangAPP = ioatfwd 6*4418919fSjohnjiang 7*4418919fSjohnjiang# all source are stored in SRCS-y 8*4418919fSjohnjiangSRCS-y := ioatfwd.c 9*4418919fSjohnjiang 10*4418919fSjohnjiang# Build using pkg-config variables if possible 11*4418919fSjohnjiangifeq ($(shell pkg-config --exists libdpdk && echo 0),0) 12*4418919fSjohnjiang 13*4418919fSjohnjiangall: shared 14*4418919fSjohnjiang.PHONY: shared static 15*4418919fSjohnjiangshared: build/$(APP)-shared 16*4418919fSjohnjiang ln -sf $(APP)-shared build/$(APP) 17*4418919fSjohnjiangstatic: build/$(APP)-static 18*4418919fSjohnjiang ln -sf $(APP)-static build/$(APP) 19*4418919fSjohnjiang 20*4418919fSjohnjiangPKGCONF ?= pkg-config 21*4418919fSjohnjiang 22*4418919fSjohnjiangPC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null) 23*4418919fSjohnjiangCFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 24*4418919fSjohnjiangLDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 25*4418919fSjohnjiangLDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk) 26*4418919fSjohnjiang 27*4418919fSjohnjiangbuild/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 28*4418919fSjohnjiang $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 29*4418919fSjohnjiang 30*4418919fSjohnjiangbuild/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 31*4418919fSjohnjiang $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 32*4418919fSjohnjiang 33*4418919fSjohnjiangbuild: 34*4418919fSjohnjiang @mkdir -p $@ 35*4418919fSjohnjiang 36*4418919fSjohnjiang.PHONY: clean 37*4418919fSjohnjiangclean: 38*4418919fSjohnjiang rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 39*4418919fSjohnjiang test -d build && rmdir -p build || true 40*4418919fSjohnjiang 41*4418919fSjohnjiangelse # Build using legacy build system 42*4418919fSjohnjiangifeq ($(RTE_SDK),) 43*4418919fSjohnjiang$(error "Please define RTE_SDK environment variable") 44*4418919fSjohnjiangendif 45*4418919fSjohnjiang 46*4418919fSjohnjiang# Default target, detect a build directory, by looking for a path with a .config 47*4418919fSjohnjiangRTE_TARGET ?= $(notdir $(abspath $(dir $(firstword $(wildcard $(RTE_SDK)/*/.config))))) 48*4418919fSjohnjiang 49*4418919fSjohnjianginclude $(RTE_SDK)/mk/rte.vars.mk 50*4418919fSjohnjiang 51*4418919fSjohnjiang 52*4418919fSjohnjiangCFLAGS += -O3 53*4418919fSjohnjiangCFLAGS += $(WERROR_FLAGS) 54*4418919fSjohnjiang 55*4418919fSjohnjianginclude $(RTE_SDK)/mk/rte.extapp.mk 56*4418919fSjohnjiangendif 57