13998e2a0SBruce Richardson# SPDX-License-Identifier: BSD-3-Clause 23998e2a0SBruce Richardson# Copyright(c) 2010-2014 Intel Corporation 3b82da759SHuawei Xie 40eba4adeSBruce Richardson# binary name 50eba4adeSBruce RichardsonAPP = vhost-switch 60eba4adeSBruce Richardson 70eba4adeSBruce Richardson# all source are stored in SRCS-y 80eba4adeSBruce RichardsonSRCS-y := main.c virtio_net.c 90eba4adeSBruce Richardson 1022119c45SBruce Richardson# Build using pkg-config variables if possible 1122119c45SBruce Richardson$(shell pkg-config --exists libdpdk) 1222119c45SBruce Richardsonifeq ($(.SHELLSTATUS),0) 1322119c45SBruce Richardson 141842d194SBruce Richardsonall: shared 151842d194SBruce Richardson.PHONY: shared static 161842d194SBruce Richardsonshared: build/$(APP)-shared 171842d194SBruce Richardson ln -sf $(APP)-shared build/$(APP) 181842d194SBruce Richardsonstatic: build/$(APP)-static 191842d194SBruce Richardson ln -sf $(APP)-static build/$(APP) 2022119c45SBruce Richardson 211842d194SBruce RichardsonLDFLAGS += -pthread 221842d194SBruce Richardson 23*ca926852SBruce RichardsonPKGCONF=pkg-config --define-prefix 24*ca926852SBruce Richardson 25*ca926852SBruce RichardsonPC_FILE := $(shell $(PKGCONF) --path libdpdk) 26*ca926852SBruce RichardsonCFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) 27*ca926852SBruce RichardsonLDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) 28*ca926852SBruce RichardsonLDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk) 291842d194SBruce Richardson 308728ccf3SThomas MonjalonCFLAGS += -DALLOW_EXPERIMENTAL_API 318728ccf3SThomas Monjalon 321842d194SBruce Richardsonbuild/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 331842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 341842d194SBruce Richardson 351842d194SBruce Richardsonbuild/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 361842d194SBruce Richardson $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 3722119c45SBruce Richardson 3822119c45SBruce Richardsonbuild: 3922119c45SBruce Richardson @mkdir -p $@ 4022119c45SBruce Richardson 4122119c45SBruce Richardson.PHONY: clean 4222119c45SBruce Richardsonclean: 431842d194SBruce Richardson rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 447e9562a1SBruce Richardson test -d build && rmdir -p build || true 4522119c45SBruce Richardson 4622119c45SBruce Richardsonelse # Build using legacy build system 4722119c45SBruce Richardson 48b82da759SHuawei Xieifeq ($(RTE_SDK),) 49b82da759SHuawei Xie$(error "Please define RTE_SDK environment variable") 50b82da759SHuawei Xieendif 51b82da759SHuawei Xie 52e9c65942SBruce Richardson# Default target, detect a build directory, by looking for a path with a .config 53e9c65942SBruce RichardsonRTE_TARGET ?= $(notdir $(abspath $(dir $(firstword $(wildcard $(RTE_SDK)/*/.config))))) 54b82da759SHuawei Xie 55b82da759SHuawei Xieinclude $(RTE_SDK)/mk/rte.vars.mk 56b82da759SHuawei Xie 57742bde12SBruce Richardsonifneq ($(CONFIG_RTE_EXEC_ENV_LINUX),y) 58218c4e68SBruce Richardson$(info This application can only operate in a linux environment, \ 59b82da759SHuawei Xieplease change the definition of the RTE_TARGET environment variable) 60b82da759SHuawei Xieall: 61b82da759SHuawei Xieelse 62b82da759SHuawei Xie 638728ccf3SThomas MonjalonCFLAGS += -DALLOW_EXPERIMENTAL_API 64b82da759SHuawei XieCFLAGS += -O2 -D_FILE_OFFSET_BITS=64 65b82da759SHuawei XieCFLAGS += $(WERROR_FLAGS) 66b82da759SHuawei Xie 67b82da759SHuawei Xieinclude $(RTE_SDK)/mk/rte.extapp.mk 68b82da759SHuawei Xie 69b82da759SHuawei Xieendif 7022119c45SBruce Richardsonendif 71