examples/flow_filtering/Makefile

   1 # SPDX-License-Identifier: BSD-3-Clause
   2 # Copyright 2017 Mellanox Technologies, Ltd
   3
   4 APP = flow
   5
   6 SRCS-y := main.c
   7
   8 # Build using pkg-config variables if possible
   9 $(shell pkg-config --exists libdpdk)
  10 ifeq ($(.SHELLSTATUS),0)
  11
  12 all: shared
  13 .PHONY: shared static
  14 shared: build/$(APP)-shared
  15         ln -sf $(APP)-shared build/$(APP)
  16 static: build/$(APP)-static
  17         ln -sf $(APP)-static build/$(APP)
  18
  19 PC_FILE := $(shell pkg-config --path libdpdk)
  20 CFLAGS += -O3 $(shell pkg-config --cflags libdpdk)
  21 LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk)
  22 LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk)
  23
  24 build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
  25         $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
  26
  27 build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build
  28         $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC)
  29
  30 build:
  31         @mkdir -p $@
  32
  33 .PHONY: clean
  34 clean:
  35         rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
  36         rmdir --ignore-fail-on-non-empty build
  37
  38 else
  39
  40 ifeq ($(RTE_SDK),)
  41 $(error "Please define RTE_SDK environment variable")
  42 endif
  43
  44 # Default target, can be overridden by command line or environment
  45 RTE_TARGET ?= x86_64-native-linuxapp-gcc
  46
  47 include $(RTE_SDK)/mk/rte.vars.mk
  48
  49 CFLAGS += -O3
  50 CFLAGS += $(WERROR_FLAGS)
  51
  52 include $(RTE_SDK)/mk/rte.extapp.mk
  53
  54 endif