Dasher 3.2.11 won't compile with x.org due to horrible, horrible idiocy in configure.in, causing -lXtst never to be added. Patch for dasher and one for dasher-3.2.11.ebuild attached. Result: linking breaks down by cause of undefined references to `XTestFakeKeyEvent' in Gtk2/libdashergtk.a(edit.o). Reported to break on several other distributions too.
Created attachment 49260 [details, diff] Patch fixing dasher 3.2.11's configure.in and configure
Created attachment 49261 [details, diff] Patch for dasher-3.2.11.ebuild
*** Bug 81057 has been marked as a duplicate of this bug. ***
Thank you for the report and fix. Committed now.