So I started experimenting with updating libpng to a new release series, and soon found out that it was impossible to rebuild its dependencies. For example, cairo BuildRequires: librsvg2-devel, and librsvg2 BuildRequires: cairo-devel, so there is no order in which I can rebuild them. How the heck did we get into such a situation, and what should I do about it? Neither specfile appears to have any provision for bootstrapping. regards, tom lane -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel