build: add initial support for meson build system

meson is a build system focused on speed an ease of use, which
helps speeding up the software development. This patch adds meson
support along autotools.

[thaller@redhat.com: rebased patch and adjusted for iwd support]

https://mail.gnome.org/archives/networkmanager-list/2017-December/msg00022.html

1 files changed, 98 insertions, 0 deletions

diff --git a/man/meson.build b/man/meson.build
new file mode 100644
index 0000000000..044ddcaba4
--- /dev/null
+++ b/man/meson.build
@@ -0,0 +1,98 @@
+common_conf = configuration_data()
+common_conf.set('NM_VERSION', nm_version)
+common_conf.set('sysconfdir', nm_sysconfdir)
+common_conf.set('nmrundir', nm_pkgrundir)
+common_conf.set('NM_CONFIG_DEFAULT_MAIN_AUTH_POLKIT_TEXT', config_default_main_auth_polkit)
+common_conf.set('NM_CONFIG_DEFAULT_LOGGING_BACKEND_TEXT', config_logging_backend_default)
+common_conf.set('NM_CONFIG_DEFAULT_LOGGING_AUDIT_TEXT', config_default_logging_audit)
+common_conf.set('NM_CONFIG_DEFAULT_MAIN_RC_MANAGER', config_dns_rc_manager_default)
+common_conf.set('NM_CONFIG_DEFAULT_MAIN_DHCP', config_dhcp_default)
+
+common = 'common.ent'
+
+configure_file(
+  input: common + '.in',
+  output: common,
+  configuration: common_conf
+)
+
+xsltproc_options = [
+  xsltproc,
+  '--output', '@OUTPUT@',
+  '--path', meson.current_build_dir(),
+  '--xinclude',
+  '--nonet',
+  '--stringparam', 'man.output.quietly', '1',
+  '--stringparam', 'funcsynopsis.style', 'ansi',
+  '--stringparam', 'man.th.extra1.suppress', '1',
+  '--stringparam', 'man.authors.section.enabled', '0',
+  '--stringparam', 'man.copyright.section.enabled', '0',
+  '--stringparam', 'man.th.title.max.length', '30'
+]
+
+docbook_xls = 'http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl'
+
+mans_xmls = []
+
+mans = [
+  ['NetworkManager', '8'],
+  ['NetworkManager.conf', '5'],
+  ['nm-online', '1'],
+  ['nmcli-examples', '7'],
+  ['nmcli', '1'],
+  ['nmtui', '1']
+]
+
+if enable_ovs
+  mans += [['nm-openvswitch', '7']]
+endif
+
+foreach man: mans
+  input = man[0] + '.xml'
+  content_files += join_paths(meson.current_source_dir(), input)
+
+  output = '@0@.@1@'.format(man[0], man[1])
+
+  custom_target(
+    output,
+    input: input,
+    output: output,
+    command: xsltproc_options + [docbook_xls, '@INPUT@'],
+    install: true,
+    install_dir: join_paths(nm_mandir, 'man' + man[1])
+  )
+endforeach
+
+if enable_introspection
+  mans = [
+    ['nm-settings-keyfile', '5', nm_settings_keyfile_docs],
+    ['nm-settings', '5', nm_settings_docs]
+  ]
+
+  if enable_ifcfg_rh
+    mans += [['nm-settings-ifcfg-rh', '5', nm_settings_ifcfg_rh_docs]]
+  endif
+
+  foreach man: mans
+    output = man[0] + '.xml'
+
+    input = custom_target(
+      output,
+      input: man[2],
+      output: output,
+      command: xsltproc_options + [join_paths(meson.current_source_dir(), man[0] + '.xsl'), '@INPUT@']
+    )
+    content_files += input.full_path()
+
+    output = '@0@.@1@'.format(man[0], man[1])
+
+    custom_target(
+      output,
+      input: input,
+      output: output,
+      command: xsltproc_options + [docbook_xls, '@INPUT@'],
+      install: true,
+      install_dir: join_paths(nm_mandir, 'man' + man[1])
+    )
+  endforeach
+endif