13998e2a0SBruce Richardson# SPDX-License-Identifier: BSD-3-Clause 23998e2a0SBruce Richardson# Copyright(c) 2010-2014 Intel Corporation 3af75078fSIntel 40eba4adeSBruce Richardson# binary name 50eba4adeSBruce RichardsonAPP = cmdline 60eba4adeSBruce Richardson 70eba4adeSBruce Richardson# all source are stored in SRCS-y 80eba4adeSBruce RichardsonSRCS-y := main.c commands.c parse_obj_list.c 90eba4adeSBruce Richardson 10*11e02702SJerin JacobPKGCONF ?= pkg-config 11*11e02702SJerin Jacob 1222119c45SBruce Richardson# Build using pkg-config variables if possible 13*11e02702SJerin Jacobifneq ($(shell $(PKGCONF) --exists libdpdk && echo 0),0) 14fda34680SCiara Power$(error "no installation of DPDK found") 15fda34680SCiara Powerendif 1622119c45SBruce Richardson 171842d194SBruce Richardsonall: shared 181842d194SBruce Richardson.PHONY: shared static 191842d194SBruce Richardsonshared: build/$(APP)-shared 201842d194SBruce Richardson ln -sf $(APP)-shared build/$(APP) 211842d194SBruce Richardsonstatic: build/$(APP)-static 221842d194SBruce Richardson ln -sf $(APP)-static build/$(APP) 2322119c45SBruce Richardson 2469b1bb49SBruce RichardsonPC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null) 25ca926852SBruce RichardsonCFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 26ca926852SBruce RichardsonLDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 278549295dSBruce RichardsonLDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk) 281842d194SBruce Richardson 295a196330SBruce Richardsonifeq ($(MAKECMDGOALS),static) 305a196330SBruce Richardson# check for broken pkg-config 315a196330SBruce Richardsonifeq ($(shell echo $(LDFLAGS_STATIC) | grep 'whole-archive.*l:lib.*no-whole-archive'),) 325a196330SBruce Richardson$(warning "pkg-config output list does not contain drivers between 'whole-archive'/'no-whole-archive' flags.") 335a196330SBruce Richardson$(error "Cannot generate statically-linked binaries with this version of pkg-config") 345a196330SBruce Richardsonendif 355a196330SBruce Richardsonendif 365a196330SBruce Richardson 37bc8e3247SDavid MarchandCFLAGS += -DALLOW_EXPERIMENTAL_API 38bc8e3247SDavid Marchand 391842d194SBruce Richardsonbuild/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 401842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 411842d194SBruce Richardson 421842d194SBruce Richardsonbuild/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 431842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 4422119c45SBruce Richardson 4522119c45SBruce Richardsonbuild: 4622119c45SBruce Richardson @mkdir -p $@ 4722119c45SBruce Richardson 4822119c45SBruce Richardson.PHONY: clean 4922119c45SBruce Richardsonclean: 501842d194SBruce Richardson rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 517e9562a1SBruce Richardson test -d build && rmdir -p build || true 52