meson: add -Wno-unused also to C++ args when gst debug system is disabled

[platform/upstream/gst-plugins-ugly.git] / gst / meson.build

foreach plugin : ['asfdemux', 'dvdlpcmdec', 'dvdsub', 'realmedia', 'xingmux']
  if not get_option(plugin).disabled()
    subdir(plugin)
  endif
endforeach