New comment by sgn on void-packages repository

https://github.com/void-linux/void-packages/pull/24448#issuecomment-688548072

Comment:
I think we're better:
- ship 2 packages: `scons2` and `scons`
- and either drop scons build-style or set `make_cmd=scons2` for those stubborn packages, some 20 packages isn't much anyway.
- See if any-upstream is inactive and drop their software.