- conditionally include config.h in xc/lib/Xt sources - add build system for lib/Xt
- conditionally include config.h in xc/lib/Xt sources
- add build system for lib/Xt

freedesktop-unofficial-mirror/xorg__util__modular,freedesktop-unofficial-mirror/xorg__util__modular,freedesktop-unofficial-mirror/xorg__util__modular,tmzt/androix-util-modular,tmzt/androix-util-modular