MarsSeed [1] filed a deletion request for openblas-lapack-git [2]: Very old, unmaintained VCS package (last update in 2015). It is better to delete, as Arch repo has introduce the same package under a different name: blas-openblas. If a git package is needed, it will be best to adapt repo package's PKGBUILD to align properly with current version of the code and with repo package metadata. There are no comments on this package in the last 3 years. Last comment in 2020 says the build fails. Overall it's best to delete this abandoned package. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/openblas-lapack-git/