I'm trying to build all packages in the openSUSE Linux distribution twice and found that doing so for getdp gives a [diff in /usr/bin/getdp](http://rb.zq1.de/compare.factory-20170721/getdp-compare.out) that can be fixed with the attached patch [0001-use-cmake-TIMESTAMP.patch](/uploads/ffdf083564d159a354e32f1cb7b7789c/0001-use-cmake-TIMESTAMP.patch) The other diffs come from texinfo and latex and will hopefully be solved by patches in those soon.