This removes the need for having to specify sourcepkg manually in every package that will build subpkgs. --HG-- extra : convert_revision : 383e4c467e84844d2f4f61ae5c5e07a5124e9cfb
--HG-- extra : convert_revision : 9b3220c0300e2d294441380b152377b05b29371b
--HG-- extra : convert_revision : 876fb26d98b406c962388ba91119df92c7de53e0