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 $(shell pkg-config --static --libs libdpdk) 27 28CFLAGS += -DALLOW_EXPERIMENTAL_API 29 30build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build 31 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED) 32 33build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build 34 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC) 35 36build: 37 @mkdir -p $@ 38 39.PHONY: clean 40clean: 41 rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared 42 rmdir --ignore-fail-on-non-empty build 43 44else # Build using legacy build system 45 46ifeq ($(RTE_SDK),) 47$(error "Please define RTE_SDK environment variable") 48endif 49 50# Default target, can be overridden by command line or environment 51RTE_TARGET ?= x86_64-native-linuxapp-gcc 52 53include $(RTE_SDK)/mk/rte.vars.mk 54 55ifneq ($(CONFIG_RTE_EXEC_ENV_LINUXAPP),y) 56$(info This application can only operate in a linuxapp environment, \ 57please change the definition of the RTE_TARGET environment variable) 58all: 59else 60 61CFLAGS += -DALLOW_EXPERIMENTAL_API 62CFLAGS += -O2 -D_FILE_OFFSET_BITS=64 63CFLAGS += $(WERROR_FLAGS) 64 65include $(RTE_SDK)/mk/rte.extapp.mk 66 67endif 68endif 69