13998e2a0SBruce Richardson# SPDX-License-Identifier: BSD-3-Clause 23998e2a0SBruce Richardson# Copyright(c) 2010-2014 Intel Corporation 3af75078fSIntel# 4af75078fSIntel 50eba4adeSBruce Richardson# binary name 60eba4adeSBruce RichardsonAPP = ipv4_multicast 70eba4adeSBruce Richardson 80eba4adeSBruce Richardson# all source are stored in SRCS-y 90eba4adeSBruce RichardsonSRCS-y := main.c 100eba4adeSBruce Richardson 1122119c45SBruce Richardson# Build using pkg-config variables if possible 1222119c45SBruce Richardson$(shell pkg-config --exists libdpdk) 1322119c45SBruce Richardsonifeq ($(.SHELLSTATUS),0) 1422119c45SBruce Richardson 151842d194SBruce Richardsonall: shared 161842d194SBruce Richardson.PHONY: shared static 171842d194SBruce Richardsonshared: build/$(APP)-shared 181842d194SBruce Richardson ln -sf $(APP)-shared build/$(APP) 191842d194SBruce Richardsonstatic: build/$(APP)-static 201842d194SBruce Richardson ln -sf $(APP)-static build/$(APP) 2122119c45SBruce Richardson 22*ca926852SBruce RichardsonPKGCONF=pkg-config --define-prefix 23*ca926852SBruce Richardson 24*ca926852SBruce RichardsonPC_FILE := $(shell $(PKGCONF) --path libdpdk) 25*ca926852SBruce RichardsonCFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 26*ca926852SBruce RichardsonLDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 27*ca926852SBruce RichardsonLDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk) 281842d194SBruce Richardson 291842d194SBruce Richardsonbuild/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 301842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 311842d194SBruce Richardson 321842d194SBruce Richardsonbuild/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 331842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 3422119c45SBruce Richardson 3522119c45SBruce Richardsonbuild: 3622119c45SBruce Richardson @mkdir -p $@ 3722119c45SBruce Richardson 3822119c45SBruce Richardson.PHONY: clean 3922119c45SBruce Richardsonclean: 401842d194SBruce Richardson rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 417e9562a1SBruce Richardson test -d build && rmdir -p build || true 4222119c45SBruce Richardson 4322119c45SBruce Richardsonelse # Build using legacy build system 4422119c45SBruce Richardson 45af75078fSIntelifeq ($(RTE_SDK),) 46af75078fSIntel$(error "Please define RTE_SDK environment variable") 47af75078fSIntelendif 48af75078fSIntel 49e9c65942SBruce Richardson# Default target, detect a build directory, by looking for a path with a .config 50e9c65942SBruce RichardsonRTE_TARGET ?= $(notdir $(abspath $(dir $(firstword $(wildcard $(RTE_SDK)/*/.config))))) 51af75078fSIntel 52af75078fSIntelinclude $(RTE_SDK)/mk/rte.vars.mk 53af75078fSIntel 54af75078fSIntelCFLAGS += -O3 55af75078fSIntelCFLAGS += $(WERROR_FLAGS) 56af75078fSIntel 57af75078fSIntel# workaround for a gcc bug with noreturn attribute 58af75078fSIntel# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603 59af75078fSIntelifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y) 60af75078fSIntelCFLAGS_main.o += -Wno-return-type 61af75078fSIntelendif 62af75078fSIntel 63af75078fSIntelinclude $(RTE_SDK)/mk/rte.extapp.mk 6422119c45SBruce Richardson 6522119c45SBruce Richardsonendif 66