1# SPDX-License-Identifier: BSD-3-Clause 2# Copyright(c) 2010-2014 Intel Corporation 3 4# binary name 5APP = vhost-switch 6 7# all source are stored in SRCS-y 8SRCS-y := main.c virtio_net.c 9 10# Build using pkg-config variables if possible 11ifeq ($(shell pkg-config --exists libdpdk && echo 0),0) 12 13all: shared 14.PHONY: shared static 15shared: build/$(APP)-shared 16 ln -sf $(APP)-shared build/$(APP) 17static: build/$(APP)-static 18 ln -sf $(APP)-static build/$(APP) 19 20LDFLAGS += -pthread 21 22PC_FILE := $(shell pkg-config --path libdpdk) 23CFLAGS += -O3 $(shell pkg-config --cflags libdpdk) 24LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk) 25LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk) 26 27CFLAGS += -DALLOW_EXPERIMENTAL_API 28 29build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 30 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 31 32build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 33 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 34 35build: 36 @mkdir -p $@ 37 38.PHONY: clean 39clean: 40 rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 41 test -d build && rmdir -p build || true 42 43else # Build using legacy build system 44 45ifeq ($(RTE_SDK),) 46$(error "Please define RTE_SDK environment variable") 47endif 48 49# Default target, can be overridden by command line or environment 50RTE_TARGET ?= x86_64-native-linuxapp-gcc 51 52include $(RTE_SDK)/mk/rte.vars.mk 53 54ifneq ($(CONFIG_RTE_EXEC_ENV_LINUXAPP),y) 55$(info This application can only operate in a linuxapp environment, \ 56please change the definition of the RTE_TARGET environment variable) 57all: 58else 59 60CFLAGS += -DALLOW_EXPERIMENTAL_API 61CFLAGS += -O2 -D_FILE_OFFSET_BITS=64 62CFLAGS += $(WERROR_FLAGS) 63 64include $(RTE_SDK)/mk/rte.extapp.mk 65 66endif 67endif 68