Backport #32908 by ExplodingDragon
It is mentioned in https://man.archlinux.org/man/PKGBUILD.5: 'The
variable is not allowed to contain colons, forward slashes, hyphens, or
whitespace.'
`_` is also an allowed character, and some software in the Arch Linux
AUR uses this naming convention.
Co-authored-by: Exploding Dragon <explodingfkl@gmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Backport #32881 by ExplodingDragon
Incorrect content was introduced while generating the index, which has
now been removed, and the missing fields have been added.
Co-authored-by: Exploding Dragon <explodingfkl@gmail.com>