Package: gdc-9 Version: 9.2.1-17 Severity: serious Hi! Currently, GDC can't build package like gtk-d because it generates duplicate non-weak symbols in object files, causing a collision when linking. This seems to happen when using mixins / interfaces. For more information and a workaround, please check the upstream bug report. Cheers, Matthias -- I welcome VSRE emails. See http://vsre.info/