1 # SPDX-License-Identifier: BSD-3-Clause
2 # Copyright(c) 2018 Intel Corporation
7 # all source are stored in SRCS-y
9 CFLAGS += -DALLOW_EXPERIMENTAL_API
11 # Build using pkg-config variables if possible
12 ifeq ($(shell pkg-config --exists libdpdk && echo 0),0)
16 shared: build/$(APP)-shared
17 ln -sf $(APP)-shared build/$(APP)
18 static: build/$(APP)-static
19 ln -sf $(APP)-static build/$(APP)
21 PKGCONF=pkg-config --define-prefix
23 PC_FILE := $(shell $(PKGCONF) --path libdpdk)
24 CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
25 LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
26 LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
28 build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
29 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
31 build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build
32 $(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC)
39 rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
40 test -d build && rmdir -p build || true
45 $(error "Please define RTE_SDK environment variable")
48 # Default target, detect a build directory, by looking for a path with a .config
49 RTE_TARGET ?= $(notdir $(abspath $(dir $(firstword $(wildcard $(RTE_SDK)/*/.config)))))
51 include $(RTE_SDK)/mk/rte.vars.mk
53 ifneq ($(CONFIG_RTE_EXEC_ENV_LINUX),y)
54 $(info This application can only operate in a linux environment, \
55 please change the definition of the RTE_TARGET environment variable)
59 CFLAGS += -O2 -D_FILE_OFFSET_BITS=64
60 CFLAGS += $(WERROR_FLAGS)
61 CFLAGS += -D_GNU_SOURCE
62 CFLAGS += -DALLOW_EXPERIMENTAL_API
64 include $(RTE_SDK)/mk/rte.extapp.mk