Bug 448989 landed the new Qt port on mozilla-central, we need a few changes for the comm-central build system to be able to build SeaMonkey and Thunderbird with that port. I guess we might need the toolkit definitions in our own code in some places, so we probably want all those ported.

I haven't tested this yet but will still do so today. This ports all buildsystem fixes that have been merged from the qt branch to mozilla-central over to comm-central - with the exception of cairo qpainter support (I think that we can probably remove most of this cairo configuration stuff from comm-central).

Comment on attachment 334175 [details] [diff] [review] port all qt branch buildsystem fixes over to comm-central So the only thing I can see missing with this patch is that our Makefile.in with $(MOZ_WIDGET_TOOLKIT) lines need to have qt added where appropriate. Not sure if you're wanting to cover that here, but this patch definitely looks ok.

(In reply to comment #2) > (From update of attachment 334175 [details] [diff] [review]) > So the only thing I can see missing with this patch is that our Makefile.in > with $(MOZ_WIDGET_TOOLKIT) lines need to have qt added where appropriate. Not > sure if you're wanting to cover that here, but this patch definitely looks ok. You're right in that I'd prefer to make that an additional patch, I only wanted to port the changes in the base build system in the patch here.

pushed as http://hg.mozilla.org/comm-central/rev/5e422392425a - please file additional bugs on further problems with building the Qt port