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 11$(shell pkg-config --exists libdpdk) 12ifeq ($(.SHELLSTATUS),0) 13 14all: shared 15.PHONY: shared static 16shared: build/$(APP)-shared 17 ln -sf $(APP)-shared build/$(APP) 18static: build/$(APP)-static 19 ln -sf $(APP)-static build/$(APP) 20 21LDFLAGS += -pthread 22 23PC_FILE := $(shell pkg-config --path libdpdk) 24CFLAGS += -O3 $(shell pkg-config --cflags libdpdk) 25LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk) 26LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk) 27 28build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 29 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 30 31build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 32 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 33 34build: 35 @mkdir -p $@ 36 37.PHONY: clean 38clean: 39 rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 40 rmdir --ignore-fail-on-non-empty build 41 42else # Build using legacy build system 43 44ifeq ($(RTE_SDK),) 45$(error "Please define RTE_SDK environment variable") 46endif 47 48# Default target, can be overridden by command line or environment 49RTE_TARGET ?= x86_64-native-linuxapp-gcc 50 51include $(RTE_SDK)/mk/rte.vars.mk 52 53ifneq ($(CONFIG_RTE_EXEC_ENV),"linuxapp") 54$(info This application can only operate in a linuxapp environment, \ 55please change the definition of the RTE_TARGET environment variable) 56all: 57else 58 59CFLAGS += -O2 -D_FILE_OFFSET_BITS=64 60CFLAGS += $(WERROR_FLAGS) 61CFLAGS += -D_GNU_SOURCE 62 63include $(RTE_SDK)/mk/rte.extapp.mk 64 65endif 66endif 67