Initial setup for a Ghostscript package.

[Krastanov]

This is the my first attempt at using BinaryBuilder. The wizard was used. Only these platforms worked:

platforms = [
    Linux(:i686, libc=:glibc),
    Linux(:x86_64, libc=:glibc),
    Linux(:i686, libc=:musl),
    Linux(:x86_64, libc=:musl)
]

All other platforms ended with the following error message:

Any pointers on how to fix the cross compilation issues?

[Krastanov]

I am not quite certain what to make out of the error message in the Azure CI:

LoadError: ArgumentError: Platform `i686-linux-glibc` is not an officially supported platform

Any ideas what I did wrong?

[giordano]

Duplicate of #767, which at the time built for many more platforms

[Krastanov]

Thanks, I will look into that one and hopefully its blocking issues can be fixed.