1 # SPDX-License-Identifier: BSD-3-Clause
2 # Copyright(c) 2010-2016 Intel Corporation
7 # all source are stored in SRCS-y
10 # Build using pkg-config variables if possible
11 $(shell pkg-config
--exists libdpdk
)
12 ifeq ($(.SHELLSTATUS
),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 LDFLAGS
+= -pthread
-lrt
23 PC_FILE
:= $(shell pkg-config
--path libdpdk
)
24 CFLAGS
+= -O3
$(shell pkg-config
--cflags libdpdk
)
25 LDFLAGS_SHARED
= $(shell pkg-config
--libs libdpdk
)
26 LDFLAGS_STATIC
= -Wl
,-Bstatic
$(shell pkg-config
--static
--libs libdpdk
)
28 build
/$(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 rmdir
--ignore-fail-on-non-empty build
42 else # Build using legacy build system
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
54 CFLAGS
+= $(WERROR_FLAGS
)
57 include $(RTE_SDK
)/mk
/rte.extapp.mk