13998e2a0SBruce Richardson# SPDX-License-Identifier: BSD-3-Clause 23998e2a0SBruce Richardson# Copyright(c) 2010-2016 Intel Corporation 3af75078fSIntel 40eba4adeSBruce Richardson# binary name 50eba4adeSBruce RichardsonAPP = l3fwd 60eba4adeSBruce Richardson 70eba4adeSBruce Richardson# all source are stored in SRCS-y 89510dd1fSConor WalshSRCS-y := main.c l3fwd_lpm.c l3fwd_fib.c l3fwd_em.c l3fwd_event.c 99176e1fcSSunil Kumar KoriSRCS-y += l3fwd_event_generic.c l3fwd_event_internal_port.c 100eba4adeSBruce Richardson 11*11e02702SJerin JacobPKGCONF ?= pkg-config 12*11e02702SJerin Jacob 1322119c45SBruce Richardson# Build using pkg-config variables if possible 14*11e02702SJerin Jacobifneq ($(shell $(PKGCONF) --exists libdpdk && echo 0),0) 15fda34680SCiara Power$(error "no installation of DPDK found") 16fda34680SCiara Powerendif 1722119c45SBruce Richardson 181842d194SBruce Richardsonall: shared 191842d194SBruce Richardson.PHONY: shared static 201842d194SBruce Richardsonshared: build/$(APP)-shared 211842d194SBruce Richardson ln -sf $(APP)-shared build/$(APP) 221842d194SBruce Richardsonstatic: build/$(APP)-static 231842d194SBruce Richardson ln -sf $(APP)-static build/$(APP) 2422119c45SBruce Richardson 2569b1bb49SBruce RichardsonPC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null) 26ca926852SBruce RichardsonCFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 27db4e8135SIvan Dyukov# Added for 'rte_eth_link_to_str()' 28db4e8135SIvan DyukovCFLAGS += -DALLOW_EXPERIMENTAL_API 29ca926852SBruce RichardsonLDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 308549295dSBruce RichardsonLDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk) 311842d194SBruce Richardson 325a196330SBruce Richardsonifeq ($(MAKECMDGOALS),static) 335a196330SBruce Richardson# check for broken pkg-config 345a196330SBruce Richardsonifeq ($(shell echo $(LDFLAGS_STATIC) | grep 'whole-archive.*l:lib.*no-whole-archive'),) 355a196330SBruce Richardson$(warning "pkg-config output list does not contain drivers between 'whole-archive'/'no-whole-archive' flags.") 365a196330SBruce Richardson$(error "Cannot generate statically-linked binaries with this version of pkg-config") 375a196330SBruce Richardsonendif 385a196330SBruce Richardsonendif 395a196330SBruce Richardson 401842d194SBruce Richardsonbuild/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 411842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 421842d194SBruce Richardson 431842d194SBruce Richardsonbuild/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 441842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 4522119c45SBruce Richardson 4622119c45SBruce Richardsonbuild: 4722119c45SBruce Richardson @mkdir -p $@ 4822119c45SBruce Richardson 4922119c45SBruce Richardson.PHONY: clean 5022119c45SBruce Richardsonclean: 511842d194SBruce Richardson rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 527e9562a1SBruce Richardson test -d build && rmdir -p build || true 53