Your package petitboot failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=5744749 Build logs: root.log: http://kojipkgs.fedoraproject.org/work/tasks/4749/5744749/root.log build.log: http://kojipkgs.fedoraproject.org/work/tasks/4749/5744749/build.log state.log: http://kojipkgs.fedoraproject.org/work/tasks/4749/5744749/state.log NOTE: build logs are cleaned up after 1 week For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
Created attachment 788627 [details] Use libpng-1.2, since newer versions of libpng are not supported. FWIW, the issue here is that libtwin is trying to use libpng-1.5, even though it only supports libpng-1.2. After applying the attached patch to libtwin and building it, I was able to build petitboot locally. Even though petitboot is going to be retired anyway, I'm posting this patch here for documentation in case people want to build their own packages.
This package has been retired: http://pkgs.fedoraproject.org/cgit/petitboot.git/tree/dead.package