1 # SPDX-License-Identifier: BSD-3-Clause
2 # Copyright(c) 2010-2018 Intel Corporation
7 # all source are stored in SRCS-y
14 # Build using pkg-config variables if possible
15 $(shell pkg-config --exists libdpdk)
16 ifeq ($(.SHELLSTATUS),0)
20 shared: build/$(APP)-shared
21 ln -sf $(APP)-shared build/$(APP)
22 static: build/$(APP)-static
23 ln -sf $(APP)-static build/$(APP)
25 PC_FILE := $(shell pkg-config --path libdpdk)
26 CFLAGS += -O3 $(shell pkg-config --cflags libdpdk)
27 LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk)
28 LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk)
32 OBJS := $(patsubst %.c,build/%.o,$(SRCS-y))
34 build/%.o: %.c Makefile $(PC_FILE) | build
35 $(CC) $(CFLAGS) -c $< -o $@
37 build/$(APP)-shared: $(OBJS)
38 $(CC) $(OBJS) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
40 build/$(APP)-static: $(OBJS)
41 $(CC) $(OBJS) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC)
48 rm -f build/$(APP)* build/*.o
49 rmdir --ignore-fail-on-non-empty build
54 $(error "Please define RTE_SDK environment variable")
57 # Default target, can be overridden by command line or environment
58 RTE_TARGET ?= x86_64-native-linuxapp-gcc
60 include $(RTE_SDK)/mk/rte.vars.mk
62 INC += $(sort $(wildcard *.h))
64 SRCS-$(CONFIG_RTE_LIBRTE_PIPELINE) := $(SRCS-y)
68 CFLAGS += $(WERROR_FLAGS)
70 include $(RTE_SDK)/mk/rte.extapp.mk