Björn Höfling <bjoern.hoefling@bjoernhoefling.de> writes:

> On Fri,  8 Feb 2019 19:56:42 +0000
> Christopher Baines <mail@cbaines.net> wrote:
>
>> This functionality was broken, possibly to do with the vendor related
>> changes in the ruby build system. These changes restore the file
>> removal functionality at the end of the install phase.
>>
>> * guix/build/ruby-build-system.scm (install): Fix removal of files
>> related to native extensions.
>
> LGTM.
>
> In particular, the ruby-idn-ruby package is now reproducible.

Great, I've pushed these patches to staging now. Thanks for taking a
look :)