1*d30ea906Sjfb8856606# SPDX-License-Identifier: BSD-3-Clause
2*d30ea906Sjfb8856606# Copyright(c) 2017 Intel Corporation
3*d30ea906Sjfb8856606
4*d30ea906Sjfb8856606# binary name
5*d30ea906Sjfb8856606APP = service_cores
6*d30ea906Sjfb8856606
7*d30ea906Sjfb8856606# all source are stored in SRCS-y
8*d30ea906Sjfb8856606SRCS-y := main.c
9*d30ea906Sjfb8856606
10*d30ea906Sjfb8856606# Build using pkg-config variables if possible
11*d30ea906Sjfb8856606$(shell pkg-config --exists libdpdk)
12*d30ea906Sjfb8856606ifeq ($(.SHELLSTATUS),0)
13*d30ea906Sjfb8856606
14*d30ea906Sjfb8856606all: shared
15*d30ea906Sjfb8856606.PHONY: shared static
16*d30ea906Sjfb8856606shared: build/$(APP)-shared
17*d30ea906Sjfb8856606	ln -sf $(APP)-shared build/$(APP)
18*d30ea906Sjfb8856606static: build/$(APP)-static
19*d30ea906Sjfb8856606	ln -sf $(APP)-static build/$(APP)
20*d30ea906Sjfb8856606
21*d30ea906Sjfb8856606PC_FILE := $(shell pkg-config --path libdpdk)
22*d30ea906Sjfb8856606CFLAGS += -O3 $(shell pkg-config --cflags libdpdk)
23*d30ea906Sjfb8856606LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk)
24*d30ea906Sjfb8856606LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk)
25*d30ea906Sjfb8856606
26*d30ea906Sjfb8856606build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
27*d30ea906Sjfb8856606	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
28*d30ea906Sjfb8856606
29*d30ea906Sjfb8856606build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build
30*d30ea906Sjfb8856606	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC)
31*d30ea906Sjfb8856606
32*d30ea906Sjfb8856606build:
33*d30ea906Sjfb8856606	@mkdir -p $@
34*d30ea906Sjfb8856606
35*d30ea906Sjfb8856606.PHONY: clean
36*d30ea906Sjfb8856606clean:
37*d30ea906Sjfb8856606	rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
38*d30ea906Sjfb8856606	rmdir --ignore-fail-on-non-empty build
39*d30ea906Sjfb8856606
40*d30ea906Sjfb8856606else
412bfe3f2eSlogwang
422bfe3f2eSlogwangifeq ($(RTE_SDK),)
432bfe3f2eSlogwang$(error "Please define RTE_SDK environment variable")
442bfe3f2eSlogwangendif
452bfe3f2eSlogwang
462bfe3f2eSlogwang# Default target, can be overridden by command line or environment
472bfe3f2eSlogwangRTE_TARGET ?= x86_64-native-linuxapp-gcc
482bfe3f2eSlogwang
492bfe3f2eSlogwanginclude $(RTE_SDK)/mk/rte.vars.mk
502bfe3f2eSlogwang
512bfe3f2eSlogwangCFLAGS += $(WERROR_FLAGS)
522bfe3f2eSlogwang
532bfe3f2eSlogwang# workaround for a gcc bug with noreturn attribute
542bfe3f2eSlogwang# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
552bfe3f2eSlogwangifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
562bfe3f2eSlogwangCFLAGS_main.o += -Wno-return-type
572bfe3f2eSlogwangendif
582bfe3f2eSlogwang
592bfe3f2eSlogwanginclude $(RTE_SDK)/mk/rte.extapp.mk
60*d30ea906Sjfb8856606
61*d30ea906Sjfb8856606endif
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