While I was writing my last post I hadn’t realised you’d added extra information. It’s good to hear it’s still using the Arch packaging system ![]()
In a PKGBUILD, instead of providing a link, you can instead reference a local file. The build will only work if that file has been downloaded manually, and has the correct checksum. For example:
source=("file://some-file_${pkgver}.zip")
It’s perhaps worth noting too, that there are maintainers with higher trust levels operating within the AUR. To use some of the packages you listed for example:
gtk2is maintained by City-busz.google-chromeis maintained by gromit.microsoft-edge-stable-binis maintained by ptr1337.onlyoffice-binis maintained by dbermond.ttf-ms-fontsis maintained by alerque.
All of those packages are maintained by recognised Arch Package Maintainer’s, not random users.
As for any AUR based dependencies they may need, I haven’t checked. But a little perspective should be maintained at the moment.