--- a/bus/meson.build
+++ b/bus/meson.build
@@ -1,3 +1,7 @@
+if host_machine.system() == 'windows'
+  subdir_done()
+endif
+
 libexec_conf = configuration_data()
 libexec_conf.set('libexecdir', atspi_libexecdir)
 accessibility_conf = configuration_data()