xref: /dpdk/drivers/net/tap/meson.build (revision 70d2f421) 
1# SPDX-License-Identifier: BSD-3-Clause
2# Copyright 2018 Luca Boccassi <[email protected]>
3
4if not is_linux
5    build = false
6    reason = 'only supported on Linux'
7endif
8sources = files(
9        'rte_eth_tap.c',
10        'tap_bpf_api.c',
11        'tap_flow.c',
12        'tap_intr.c',
13        'tap_netlink.c',
14        'tap_tcmsgs.c',
15)
16
17deps = ['bus_vdev', 'gso', 'hash']
18
19cflags += '-DTAP_MAX_QUEUES=16'
20
21# input array for meson symbol search:
22# [ "MACRO to define if found", "header for the search",
23#   "enum/define", "symbol to search" ]
24#
25args = [
26        [ 'HAVE_TC_FLOWER', 'linux/pkt_cls.h', 'TCA_FLOWER_UNSPEC' ],
27        [ 'HAVE_TC_VLAN_ID', 'linux/pkt_cls.h', 'TCA_FLOWER_KEY_VLAN_PRIO' ],
28        [ 'HAVE_TC_BPF', 'linux/pkt_cls.h', 'TCA_BPF_UNSPEC' ],
29        [ 'HAVE_TC_BPF_FD', 'linux/pkt_cls.h', 'TCA_BPF_FD' ],
30        [ 'HAVE_TC_ACT_BPF', 'linux/tc_act/tc_bpf.h', 'TCA_ACT_BPF_UNSPEC' ],
31        [ 'HAVE_TC_ACT_BPF_FD', 'linux/tc_act/tc_bpf.h', 'TCA_ACT_BPF_FD' ],
32]
33config = configuration_data()
34foreach arg:args
35    config.set(arg[0], cc.has_header_symbol(arg[1], arg[2]))
36endforeach
37configure_file(output : 'tap_autoconf.h', configuration : config)
38