current version of iterate ebuild in the lisp overlay is 1.4.3. It is incompatible with new version of sbcl. This incompatibility disable the possibility to complete Gtk "Hello world" tutorial, thus preventing newcomers to study the lisp language. The new tarball with sources for version 1.5 of "iterate" library was published. And that new version allows to complete the tutorial. I ask to: 1) bump the version of dev-lisp/iterate ebuild to 1.5 2) add USE="doc", because without it the current ebuild fails with the message "no such file" at line "dodoc doc/*.pdf" Reproducible: Always