MarsSeed [1] filed a deletion request for cwplus [2]: Seriously violates packaging etiquette: runs sudo rm -rf /usr/cw/; sudo rm -rf /bin/cwplus inside the build() function. Otherwise badly packaged: source is an unversioned tarball from submitter's GitHub repo, using 'raw/main/cwplus.tar.gz' in the URL path. And that file is not a valid gzipped tarball in the first place (cannot be opened by bsdtar/libarchive. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/cwplus/