Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de> writes:

> Hi Kei,
>
> please also note that Shogun contains references to proprietary
> software.  It has support for SVMLight, which is non-free software.  It
> includes a script to remove all references to and adapters for SVMLight,
> but unfortunately we cannot run shell scripts in a snippet.  Changing
> this requires changing the “package” syntax to delay evaluation more.
>
> Until then we need to remove the non-free bits in code, which is what
> the current snippet does, but the code would need to be adjusted for
> version 6.1.3.
>
> Thanks for taking this on!
>
> --
> Ricardo

Thank you for the tip!

I've attached the four patches that make it possible to build Shogun
6.1.3 successfully, and I'm just looking through the source code to
remove the proprietary bits.

P.S. Ricardo, you'll notice the eigen patch is actually yours from
another patchset! I verified that it works as expected.