MarsSeed [1] filed a deletion request for trinnity-caffe-git [2]: Broken not just due to missing makedepends=git, but also because the linking fails after compilation. Upstream is an abandoned fork of caffe, untouched since 2020-03. [a] [a]: https://bitbucket.org/STG-TCD/trinnity-caffe [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/trinnity-caffe-git/