perl-Shipwright-2.4.41-7.fc28 fails to build in F28 because a test fails: t/06.logger.t ....... ok Can't use string ("Shipwright::Script") as a HASH ref while "strict refs" in use at /usr/share/perl5/vendor_perl/App/CLI.pm line 134. # Looks like your test exited with 2 just after 2. t/07.script.t ....... Dubious, test returned 2 (wstat 512, 0x200) Failed 9/11 subtests This is caused by upgrading perl-App-CLI from 0.450-2.fc27 to 0.470-1.fc28. A patch was proposed to upstream <https://github.com/bestpractical/shipwright/pull/5>.