[openal] Building OpenAL-Soft 1.17.2 on Windows

[James Turner]

> On 28 Jan 2017, at 21:43, Chris Robinson <chris.kcat at gmail.com> wrote:
> 
> Are the dsound headers and import libs present on the system? Where are dsound.h and dsound.lib for you?

That’s exactly the question I am seeking the answer to - the information I can find on MSDN suggests they should be, but I can’t find them, but I also can’t find any docs (in OpenAL or otherwise) on the recommended way to get the header / import libs, since DirectX was rolled into the Windows SDK.

Kind regards,
James