1 # SPDX-License-Identifier: BSD-3-Clause
2 # Copyright(c) 2017-2019 Intel Corporation
6 if get_option('default_library') == 'static'
7 driver_libs = dpdk_drivers
8 node_libs = dpdk_graph_nodes
11 execinfo = cc.find_library('execinfo', required: false)
13 # list of all example apps. Keep 1-3 per line, in alphabetical order.
17 'distributor', 'ethtool',
19 'fips_validation', 'flow_classify',
20 'flow_filtering', 'helloworld',
22 'ip_fragmentation', 'ip_pipeline',
23 'ip_reassembly', 'ipsec-secgw',
24 'ipv4_multicast', 'kni',
25 'l2fwd', 'l2fwd-cat', 'l2fwd-event',
26 'l2fwd-crypto', 'l2fwd-jobstats',
27 'l2fwd-keepalive', 'l3fwd',
28 'l3fwd-acl', 'l3fwd-power', 'l3fwd-graph',
29 'link_status_interrupt',
30 'multi_process/client_server_mp/mp_client',
31 'multi_process/client_server_mp/mp_server',
32 'multi_process/hotplug_mp',
33 'multi_process/simple_mp',
34 'multi_process/symmetric_mp',
35 'ntb', 'packet_ordering',
36 'performance-thread/l3fwd-thread',
37 'performance-thread/pthread_shim',
39 'qos_meter', 'qos_sched',
41 'server_node_efd/node',
42 'server_node_efd/server',
44 'skeleton', 'tep_termination',
46 'vhost', 'vhost_crypto',
47 'vhost_blk', 'vm_power_manager',
48 'vm_power_manager/guest_cli',
51 # install all example code on install - irrespective of whether the example in
52 # question is to be built as part of this build or not.
53 foreach ex:all_examples
55 install_dir: get_option('datadir') + '/dpdk/examples',
56 exclude_files: 'meson.build')
59 if get_option('examples') == ''
63 if get_option('examples').to_lower() == 'all'
64 examples = all_examples
65 allow_skips = true # don't flag an error if we can't build an app
67 examples = get_option('examples').split(',')
68 allow_skips = false # error out if we can't build a requested app
70 default_cflags = machine_args
71 if cc.has_argument('-Wno-format-truncation')
72 default_cflags += '-Wno-format-truncation'
75 foreach example: examples
76 name = example.split('/')[-1]
79 allow_experimental_apis = false
80 cflags = default_cflags
83 includes = [include_directories(example)]
84 deps = ['eal', 'mempool', 'net', 'mbuf', 'ethdev', 'cmdline']
86 deps = ['eal'] # only supported lib on Windows currently
93 var_name = get_option('default_library') + '_rte_' + d
94 if not is_variable(var_name)
95 error('Missing dependency "@0@" for example "@1@"'.format(d, name))
97 dep_objs += [get_variable(var_name)]
99 if allow_experimental_apis
100 cflags += '-DALLOW_EXPERIMENTAL_API'
102 executable('dpdk-' + name, sources,
103 include_directories: includes,
104 link_whole: driver_libs + node_libs,
105 link_args: dpdk_extra_ldflags,
107 dependencies: dep_objs)
109 error('Cannot build requested example "' + name + '"')
111 message('Skipping example "' + name + '"')