On Wednesday, 5 October 2016 at 10:37:20 UTC, Walter Bright wrote:
> On 10/5/2016 12:56 AM, Manu via Digitalmars-d wrote:
>> I do wonder why these uuid's should be in druntime though? The suite
>> present is far from complete, and there are already libs in the
>> windows ecosystem that have these symbols, so is it really useful to
>> define them in druntime?
>
> I don't know, I didn't write that module.

Please, remove that ugly module.
As was said there's already necessary libraries on windows with needed uuids.

On Wednesday, 5 October 2016 at 11:00:19 UTC, Temtaime wrote:
> Please, remove that ugly module.

You don't want to remove it, then you'd just get symbol undefined errors when you use them!

The Microsoft headers defined them as extern, ours defined them as regular variables. That's the difference causing the problem. The bug report says the gnu toolchain can't handle the externs.... but since we use the Microsoft one, we should probably do it their way.