Hi, A common situation for me is to ignore a specific known-to-be-buggy version of a package with a fix being available in the next upcoming version. I think it would be a good idea to allow ignoring a specific package version. The following patch implements this functionality. Since this is my first contribution to pacman / alpm, I'm not sure if I followed the coding style. A few notes on the implementation: - As discussed when I brought this up a while back, only equality constraints are supported, since the other types of bounds would have unclear semantics. - This is checked for by pacman and libalpm assumes that only such IgnorePkg entries are added. I'm not sure if this check should rather be handled by libalpm instead. - alpm_handle_t.ignorepkg is now a list of alpm_depend_t structures, not strings. This required some more widespread changes to avoid duplicating the code that handles assumeinstalled entries. Comments and suggestions are of course appreciated. Best regards, Daniel