1# SPDX-License-Identifier: BSD-3-Clause
2# Copyright(c) 2017 Intel Corporation
3
4# binary name
5APP = flow_classify
6
7# all source are stored in SRCS-y
8SRCS-y := flow_classify.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
20PC_FILE := $(shell pkg-config --path libdpdk)
21CFLAGS += -O3 $(shell pkg-config --cflags libdpdk)
22LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk)
23LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk)
24
25CFLAGS += -DALLOW_EXPERIMENTAL_API
26
27build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
28	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
29
30build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build
31	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC)
32
33build:
34	@mkdir -p $@
35
36.PHONY: clean
37clean:
38	rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
39	test -d build && rmdir -p build || true
40
41else
42
43ifeq ($(RTE_SDK),)
44$(error "Please define RTE_SDK environment variable")
45endif
46
47# Default target, can be overridden by command line or environment
48RTE_TARGET ?= x86_64-native-linuxapp-gcc
49
50include $(RTE_SDK)/mk/rte.vars.mk
51
52CFLAGS += -DALLOW_EXPERIMENTAL_API
53CFLAGS += -O3
54CFLAGS += $(WERROR_FLAGS)
55
56# workaround for a gcc bug with noreturn attribute
57# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
58ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
59CFLAGS_main.o += -Wno-return-type
60endif
61
62include $(RTE_SDK)/mk/rte.extapp.mk
63
64endif
65