-diff -u -r ../weechat-1.3/cmake/FindRuby.cmake ./cmake/FindRuby.cmake
---- ../weechat-1.3/cmake/FindRuby.cmake 2015-08-16 02:27:07.000000000 -0400
-+++ ./cmake/FindRuby.cmake 2016-01-03 07:50:12.392704575 -0500
+diff -u -r ../weechat-1.7/cmake/FindRuby.cmake ./cmake/FindRuby.cmake
+--- ../weechat-1.7/cmake/FindRuby.cmake 2017-01-15 07:41:25.000000000 +0100
++++ ./cmake/FindRuby.cmake 2017-01-17 22:41:59.681388711 +0100