13998e2a0SBruce Richardson# SPDX-License-Identifier: BSD-3-Clause 23998e2a0SBruce Richardson# Copyright(c) 2010-2014 Intel Corporation 3af75078fSIntel 40eba4adeSBruce Richardson# binary name 50eba4adeSBruce RichardsonAPP = timer 60eba4adeSBruce Richardson 70eba4adeSBruce Richardson# all source are stored in SRCS-y 80eba4adeSBruce RichardsonSRCS-y := main.c 90eba4adeSBruce Richardson 1022119c45SBruce Richardson# Build using pkg-config variables if possible 114131ad5dSBruce Richardsonifeq ($(shell pkg-config --exists libdpdk && echo 0),0) 1222119c45SBruce Richardson 131842d194SBruce Richardsonall: shared 141842d194SBruce Richardson.PHONY: shared static 151842d194SBruce Richardsonshared: build/$(APP)-shared 161842d194SBruce Richardson ln -sf $(APP)-shared build/$(APP) 171842d194SBruce Richardsonstatic: build/$(APP)-static 181842d194SBruce Richardson ln -sf $(APP)-static build/$(APP) 1922119c45SBruce Richardson 2012a652a0SBruce RichardsonPKGCONF ?= pkg-config 21ca926852SBruce Richardson 2269b1bb49SBruce RichardsonPC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null) 23ca926852SBruce RichardsonCFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 24ca926852SBruce RichardsonLDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 25*8549295dSBruce RichardsonLDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk) 261842d194SBruce Richardson 271842d194SBruce Richardsonbuild/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 281842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 291842d194SBruce Richardson 301842d194SBruce Richardsonbuild/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 311842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 3222119c45SBruce Richardson 3322119c45SBruce Richardsonbuild: 3422119c45SBruce Richardson @mkdir -p $@ 3522119c45SBruce Richardson 3622119c45SBruce Richardson.PHONY: clean 3722119c45SBruce Richardsonclean: 381842d194SBruce Richardson rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 397e9562a1SBruce Richardson test -d build && rmdir -p build || true 4022119c45SBruce Richardson 4122119c45SBruce Richardsonelse # Build using legacy build system 4222119c45SBruce Richardson 43af75078fSIntelifeq ($(RTE_SDK),) 44af75078fSIntel$(error "Please define RTE_SDK environment variable") 45af75078fSIntelendif 46af75078fSIntel 47e9c65942SBruce Richardson# Default target, detect a build directory, by looking for a path with a .config 48e9c65942SBruce RichardsonRTE_TARGET ?= $(notdir $(abspath $(dir $(firstword $(wildcard $(RTE_SDK)/*/.config))))) 49af75078fSIntel 50af75078fSIntelinclude $(RTE_SDK)/mk/rte.vars.mk 51af75078fSIntel 52af75078fSIntelCFLAGS += -O3 53af75078fSIntelCFLAGS += $(WERROR_FLAGS) 5478d44153SSunil Kumar KoriCFLAGS += -DALLOW_EXPERIMENTAL_API 55af75078fSIntel 56af75078fSIntel# workaround for a gcc bug with noreturn attribute 57af75078fSIntel# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603 58af75078fSIntelifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y) 59af75078fSIntelCFLAGS_main.o += -Wno-return-type 60af75078fSIntelendif 61af75078fSIntel 62af75078fSIntelinclude $(RTE_SDK)/mk/rte.extapp.mk 6322119c45SBruce Richardsonendif 64