Re: [PATCH v5 0/5] MR519: vkd3d-shader/dxil: Support minimum precision.

[Conor McCarthy (＠cmccarthy)]

On Thu Dec 14 16:34:26 2023 +0000, Giovanni Mascellani wrote:
> Defining `SONAME_LIBDXCOMPILER` when the dxcompiler library is not
> indeed available means that tests start failing. If no soname was
> specified or detected at configuration time, I don't think we should
> even try to use that library.

I made this change so runner crosstests can be run in a Visual Studio command prompt, where dxcompiler.dll is in the path. `SONAME_LIBDXCOMPILER` is already defined even for crosstests, and there's no way to tell at compile time what its value should actually be for crosstest builds.

It's convenient to have this work if dxcompiler.dll is available. It has no effect otherwise.