MarsSeed [1] filed a deletion request for deswl-shapelets-git [2]: Build is reported broken since 2022-01. Code development stopped in 2015. [a]
Maintainer MIA since years. Seems like a complex scientific computational software, with minimal documentation. I recommend deletion, based on the niche use case and the age of the code. Also this is a VCS package, which in this case is pointless to keep. [a]: https://github.com/rmjarvis/deswl_shapelets [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/deswl-shapelets-git/
