meson: add TAGS target

[thirdparty/systemd.git] / src / resolve / meson.build

# -*- mode: meson -*-

basic_dns_sources = files('''
  resolved-dns-dnssec.c
  resolved-dns-dnssec.h
  resolved-dns-packet.c
  resolved-dns-packet.h
  resolved-dns-rr.c
  resolved-dns-rr.h
  resolved-dns-answer.c
  resolved-dns-answer.h
  resolved-dns-question.c
  resolved-dns-question.h
  dns-type.c
'''.split())

dns_type_h = files('dns-type.h')[0]

systemd_resolved_only_sources = files('''
  resolved.c
  resolved-manager.c
  resolved-manager.h
  resolved-conf.c
  resolved-conf.h
  resolved-resolv-conf.c
  resolved-resolv-conf.h
  resolved-bus.c
  resolved-bus.h
  resolved-link.h
  resolved-link.c
  resolved-link-bus.c
  resolved-link-bus.h
  resolved-llmnr.h
  resolved-llmnr.c
  resolved-mdns.h
  resolved-mdns.c
  resolved-def.h
  resolved-dns-query.h
  resolved-dns-query.c
  resolved-dns-synthesize.h
  resolved-dns-synthesize.c
  resolved-dns-transaction.h
  resolved-dns-transaction.c
  resolved-dns-scope.h
  resolved-dns-scope.c
  resolved-dns-server.h
  resolved-dns-server.c
  resolved-dns-search-domain.h
  resolved-dns-search-domain.c
  resolved-dns-cache.h
  resolved-dns-cache.c
  resolved-dns-zone.h
  resolved-dns-zone.c
  resolved-dns-stream.h
  resolved-dns-stream.c
  resolved-dns-trust-anchor.h
  resolved-dns-trust-anchor.c
  resolved-dns-stub.h
  resolved-dns-stub.c
  resolved-etc-hosts.h
  resolved-etc-hosts.c
'''.split())

systemd_resolve_only_sources = files('resolve-tool.c')

############################################################

dns_type_list_txt = custom_target(
    'dns_type-list.txt',
    input : ['generate-dns_type-list.sed', dns_type_h],
    output : 'dns_type-list.txt',
    command : [sed, '-n', '-r', '-f', '@INPUT0@', '@INPUT1@'],
    capture : true)

generate_dns_type_gperf = find_program('generate-dns_type-gperf.py')

dns_type_headers = [dns_type_h]
foreach item : [['dns_type', dns_type_list_txt, 'dns_type', 'DNS_TYPE_']]

  fname = '@0@-from-name.gperf'.format(item[0])
  gperf_file = custom_target(
      fname,
      input : item[1],
      output : fname,
      command : [generate_dns_type_gperf, item[2], item[3], '@INPUT@'],
      capture : true)

  fname = '@0@-from-name.h'.format(item[0])
  target1 = custom_target(
      fname,
      input : gperf_file,
      output : fname,
      command : [gperf,
                 '-L', 'ANSI-C', '-t', '--ignore-case',
                 '-N', 'lookup_@0@'.format(item[2]),
                 '-H', 'hash_@0@_name'.format(item[2]),
                 '-p', '-C',
                 '@INPUT@'],
      capture : true)

  fname = '@0@-to-name.h'.format(item[0])
  awkscript = '@0@-to-name.awk'.format(item[0])
  target2 = custom_target(
      fname,
      input : [awkscript, item[1]],
      output : fname,
      command : [awk, '-f', '@INPUT0@', '@INPUT1@'],
      capture : true)

  dns_type_headers += [target1, target2]
endforeach

resolved_gperf_c = custom_target(
    'resolved_gperf.c',
    input : 'resolved-gperf.gperf',
    output : 'resolved-gperf.c',
    command : [gperf, '@INPUT@', '--output-file', '@OUTPUT@'])

systemd_resolved_sources = (
  basic_dns_sources +
  [resolved_gperf_c] +
  systemd_resolved_only_sources +
  dns_type_headers)

systemd_resolve_sources = (
  basic_dns_sources +
  systemd_resolve_only_sources +
  dns_type_headers)

if conf.get('ENABLE_RESOLVED', 0) == 1
  install_data('org.freedesktop.resolve1.conf',
               install_dir : dbuspolicydir)
  install_data('org.freedesktop.resolve1.service',
               install_dir : dbussystemservicedir)

  resolved_conf = configure_file(
      input : 'resolved.conf.in',
      output : 'resolved.conf',
      configuration : substs)
  install_data(resolved_conf,
               install_dir : pkgsysconfdir)
endif

install_data('resolv.conf',
             install_dir : rootlibexecdir)