Tweak x11/libX11 version 1.6.1,1
Tweak x11-toolkits/tk85 version 8.5.14_1
Tweak graphics/libGL version 7.6.1_4
Tweak graphics/ftgl version 2.1.3.r5,1
Tweak graphics/sdl_gfx version 2.0.24
Tweak x11/xprop version 1.2.2