X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fmeson.build;h=07e682401b055d263ee8e364fc4f333d6cf691d3;hb=451dc0fad83d07d194e688f52093c7e888d2e317;hp=8ee33c105575ce340b9198697c5b3c97de8a43ee;hpb=89f0711f9ddfb5822da9d34f384b92f72a61c4dc;p=dpdk.git diff --git a/examples/meson.build b/examples/meson.build index 8ee33c1055..07e682401b 100644 --- a/examples/meson.build +++ b/examples/meson.build @@ -1,60 +1,132 @@ -# BSD LICENSE -# -# Copyright(c) 2017 Intel Corporation. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in -# the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Intel Corporation nor the names of its -# contributors may be used to endorse or promote products derived -# from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -driver_libs = [] +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2017-2019 Intel Corporation + +link_whole_libs = [] if get_option('default_library') == 'static' - driver_libs = dpdk_drivers + link_whole_libs = dpdk_static_libraries + dpdk_drivers endif -foreach example: get_option('examples').split(',') - name = example - sources = [] - allow_experimental_apis = false - cflags = [] - ext_deps = [] - includes = [include_directories(example)] - deps = ['eal', 'mempool', 'net', 'mbuf', 'ethdev', 'cmdline'] - subdir(example) - - dep_objs = ext_deps - foreach d:deps - dep_objs += [get_variable('dep_rte_' + d)] - endforeach - if allow_experimental_apis - cflags += '-DALLOW_EXPERIMENTAL_API' - endif - executable('dpdk-' + name, sources, - include_directories: includes, - link_whole: driver_libs, - link_args: dpdk_extra_ldflags, - c_args: cflags, - dependencies: dep_objs) +# list of all example apps. Keep 1-3 per line, in alphabetical order. +all_examples = [ + 'bbdev_app', + 'bond', + 'cmdline', + 'distributor', + 'ethtool', + 'eventdev_pipeline', + 'fips_validation', + 'flow_classify', + 'flow_filtering', + 'helloworld', + 'ioat', + 'ip_fragmentation', + 'ip_pipeline', + 'ip_reassembly', + 'ipsec-secgw', + 'ipv4_multicast', + 'kni', + 'l2fwd', + 'l2fwd-cat', + 'l2fwd-crypto', + 'l2fwd-event', + 'l2fwd-jobstats', + 'l2fwd-keepalive', + 'l3fwd', + 'l3fwd-acl', + 'l3fwd-graph', + 'l3fwd-power', + 'link_status_interrupt', + 'multi_process/client_server_mp/mp_client', + 'multi_process/client_server_mp/mp_server', + 'multi_process/hotplug_mp', + 'multi_process/simple_mp', + 'multi_process/symmetric_mp', + 'ntb', + 'packet_ordering', + 'performance-thread/l3fwd-thread', + 'performance-thread/pthread_shim', + 'pipeline', + 'ptpclient', + 'qos_meter', + 'qos_sched', + 'rxtx_callbacks', + 'server_node_efd/node', + 'server_node_efd/server', + 'service_cores', + 'skeleton', + 'timer', + 'vdpa', + 'vhost', + 'vhost_blk', + 'vhost_crypto', + 'vm_power_manager', + 'vm_power_manager/guest_cli', + 'vmdq', + 'vmdq_dcb', +] + +# on install, skip copying all meson.build files +ex_file_excludes = ['meson.build'] +foreach ex:all_examples + ex_file_excludes += [ex + '/meson.build'] +endforeach + +if get_option('examples') == '' + subdir_done() +endif + +if get_option('examples').to_lower() == 'all' + examples = all_examples + allow_skips = true # don't flag an error if we can't build an app +else + examples = get_option('examples').split(',') + allow_skips = false # error out if we can't build a requested app +endif +default_cflags = machine_args +if cc.has_argument('-Wno-format-truncation') + default_cflags += '-Wno-format-truncation' +endif +default_ldflags = dpdk_extra_ldflags +if get_option('default_library') == 'static' and not is_windows + default_ldflags += ['-Wl,--export-dynamic'] +endif + +foreach example: examples + name = example.split('/')[-1] + build = true + sources = [] + allow_experimental_apis = false + cflags = default_cflags + ldflags = default_ldflags + + ext_deps = [] + includes = [include_directories(example)] + deps = ['eal', 'mempool', 'net', 'mbuf', 'ethdev', 'cmdline'] + subdir(example) + + if not build + if not allow_skips + error('Cannot build requested example "' + name + '"') + endif + message('Skipping example "' + name + '"') + continue + endif + + dep_objs = ext_deps + foreach d:deps + var_name = get_option('default_library') + '_rte_' + d + if not is_variable(var_name) + error('Missing dependency "@0@" for example "@1@"'.format(d, name)) + endif + dep_objs += [get_variable(var_name)] + endforeach + if allow_experimental_apis + cflags += '-DALLOW_EXPERIMENTAL_API' + endif + executable('dpdk-' + name, sources, + include_directories: includes, + link_whole: link_whole_libs, + link_args: ldflags, + c_args: cflags, + dependencies: dep_objs) endforeach