Hi Karl, I've just added basic support for skak package, so I could test whether the html4.4ht contains configurations for skak.4ht. It doesn't :
> > 2) Nevertheless, by grepping the logs, I see that nearly everything > depends on mktex4ht.4ht and tex4ht.sty. I just added those as common > dependencies (except for the files which generate them). Hope it helps > and doesn't break anything. Easy enough to revert/tweak, of course. I think that this change causes massive recompilations even after minor changes. I think better solution could be to compile the seeding files (tex4ht-html4.tex and so on) twice when they were changed. Best regards, Michal