mash is a tool that creates repositories from koji tags, and solves them for multilib dependencies. Mash takes a .mash settings file and generates a yum repository. For example: $ mash --output /mnt/repo/ f15 This tells mash to generate the repository to /mnt/repo, and to use the configuration file "f15.mash". Mash's main configuration is at /etc/mash/mash.conf, which contains basic settings for using mash. Individual configurations end in mash, such as 'rawhide.mash' or 'f15-updates.mash'. mash is a Fedora build system tool. For discussion, comments, and patches please send mail to: firstname.lastname@example.org https://lists.fedoraproject.org/mailman/listinfo/buildsys Or open a pull request at: https://pagure.io/mash/pull-requests Bugs can be filed at: https://bugzilla.redhat.com/enter_bug.cgi?product=Fedora under the 'mash' component.