build: Add meson build system files

docs/meson.build

@@ -0,0 +1,47 @@
+content_files = files()
+
+version_conf = configuration_data()
+version_conf.set('VERSION', meson.project_version())
+
+content_files += configure_file(
+  input: 'version.xml.in',
+  output: 'version.xml',
+  configuration: version_conf,
+)
+
+content_files += gnome.gdbus_codegen(
+  meson.project_name(),
+  sources: meson.source_root() / 'src' / 'net.hadess.SensorProxy.xml',
+  interface_prefix: 'net.hadess',
+  namespace: 'SensorProxy',
+  docbook: 'docs',
+  build_by_default: true,
+)
+
+gnome.gtkdoc(
+  meson.project_name(),
+  main_xml: meson.project_name() + '-docs.xml',
+  content_files: content_files,
+  src_dir: [
+    meson.source_root() /'src',
+    meson.build_root() / 'src',
+  ],
+  ignore_headers: ['drivers.h', 'iio-buffer-utils.h', 'orientation.h', 'uinput.h', 'accel-mount-matrix.h'],
+  scan_args: ['--rebuild-sections'],
+)
+
+man1_dir = join_paths(get_option('prefix'), get_option('mandir'), 'man1')
+
+xsltproc = find_program('xsltproc', required : true)
+xsltproc_command = [
+  xsltproc,
+  '--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',
+  '-o', '@OUTPUT@',
+  'http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl',
+  '@INPUT@',
+]