1*d30ea906Sjfb8856606# SPDX-License-Identifier: BSD-3-Clause
2*d30ea906Sjfb8856606# Copyright(c) 2010-2014 Intel Corporation
3a9643ea8Slogwang#
4*d30ea906Sjfb8856606
5*d30ea906Sjfb8856606# binary name
6*d30ea906Sjfb8856606APP = ip_fragmentation
7*d30ea906Sjfb8856606
8*d30ea906Sjfb8856606# all source are stored in SRCS-y
9*d30ea906Sjfb8856606SRCS-y := main.c
10*d30ea906Sjfb8856606
11*d30ea906Sjfb8856606# Build using pkg-config variables if possible
12*d30ea906Sjfb8856606$(shell pkg-config --exists libdpdk)
13*d30ea906Sjfb8856606ifeq ($(.SHELLSTATUS),0)
14*d30ea906Sjfb8856606
15*d30ea906Sjfb8856606all: shared
16*d30ea906Sjfb8856606.PHONY: shared static
17*d30ea906Sjfb8856606shared: build/$(APP)-shared
18*d30ea906Sjfb8856606	ln -sf $(APP)-shared build/$(APP)
19*d30ea906Sjfb8856606static: build/$(APP)-static
20*d30ea906Sjfb8856606	ln -sf $(APP)-static build/$(APP)
21*d30ea906Sjfb8856606
22*d30ea906Sjfb8856606PC_FILE := $(shell pkg-config --path libdpdk)
23*d30ea906Sjfb8856606CFLAGS += -O3 $(shell pkg-config --cflags libdpdk)
24*d30ea906Sjfb8856606LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk)
25*d30ea906Sjfb8856606LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk)
26*d30ea906Sjfb8856606
27*d30ea906Sjfb8856606build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
28*d30ea906Sjfb8856606	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
29*d30ea906Sjfb8856606
30*d30ea906Sjfb8856606build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build
31*d30ea906Sjfb8856606	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC)
32*d30ea906Sjfb8856606
33*d30ea906Sjfb8856606build:
34*d30ea906Sjfb8856606	@mkdir -p $@
35*d30ea906Sjfb8856606
36*d30ea906Sjfb8856606.PHONY: clean
37*d30ea906Sjfb8856606clean:
38*d30ea906Sjfb8856606	rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
39*d30ea906Sjfb8856606	rmdir --ignore-fail-on-non-empty build
40*d30ea906Sjfb8856606
41*d30ea906Sjfb8856606else
42a9643ea8Slogwang
43a9643ea8Slogwangifeq ($(RTE_SDK),)
44a9643ea8Slogwang$(error "Please define RTE_SDK environment variable")
45a9643ea8Slogwangendif
46a9643ea8Slogwang
472bfe3f2eSlogwang# Default target, can be overridden by command line or environment
48a9643ea8SlogwangRTE_TARGET ?= x86_64-native-linuxapp-gcc
49a9643ea8Slogwang
50a9643ea8Slogwanginclude $(RTE_SDK)/mk/rte.vars.mk
51a9643ea8Slogwang
52a9643ea8SlogwangCFLAGS += -O3
53a9643ea8SlogwangCFLAGS += $(WERROR_FLAGS)
54a9643ea8Slogwang
55a9643ea8Slogwang# workaround for a gcc bug with noreturn attribute
56a9643ea8Slogwang# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
57a9643ea8Slogwangifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
58a9643ea8SlogwangCFLAGS_main.o += -Wno-return-type
59a9643ea8Slogwangendif
60a9643ea8Slogwang
61a9643ea8Slogwanginclude $(RTE_SDK)/mk/rte.extapp.mk
62*d30ea906Sjfb8856606
63*d30ea906Sjfb8856606endif
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