3 # Copyright(c) 2016 Intel Corporation. All rights reserved.
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions
9 # * Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # * Redistributions in binary form must reproduce the above copyright
12 # notice, this list of conditions and the following disclaimer in
13 # the documentation and/or other materials provided with the
15 # * Neither the name of Intel Corporation nor the names of its
16 # contributors may be used to endorse or promote products derived
17 # from this software without specific prior written permission.
19 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 include $(RTE_SDK)/mk/rte.vars.mk
36 LIB = librte_pmd_tap.a
38 EXPORT_MAP := rte_pmd_tap_version.map
45 CFLAGS += $(WERROR_FLAGS)
46 LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
47 LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs -lrte_hash
48 LDLIBS += -lrte_bus_vdev
51 # all source are stored in SRCS-y
53 SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += rte_eth_tap.c
54 SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_flow.c
55 SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_netlink.c
56 SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP) += tap_tcmsgs.c
58 include $(RTE_SDK)/mk/rte.lib.mk
60 # Generate and clean-up tap_autoconf.h.
62 export CC CFLAGS CPPFLAGS EXTRA_CFLAGS EXTRA_CPPFLAGS
63 export AUTO_CONFIG_CFLAGS = -Wno-error
66 AUTOCONF_OUTPUT := >/dev/null
69 tap_autoconf.h.new: FORCE
71 tap_autoconf.h.new: $(RTE_SDK)/buildtools/auto-config-h.sh
76 enum TCA_FLOWER_UNSPEC \
81 enum TCA_FLOWER_KEY_VLAN_PRIO \
84 # Create tap_autoconf.h or update it in case it differs from the new one.
86 tap_autoconf.h: tap_autoconf.h.new
88 cmp '$<' '$@' $(AUTOCONF_OUTPUT) || \
91 $(SRCS-$(CONFIG_RTE_LIBRTE_PMD_TAP):.c=.o): tap_autoconf.h
94 $Q rm -f -- tap_autoconf.h tap_autoconf.h.new