D support for the Meson build system

[Martin Nowak via Digitalmars-d-announce]

On 04/11/2017 09:44 AM, Atila Neves wrote:
> That's correct - __traits(getUnitTests) is broken unless compiling all
> at once which is extremely unfortunate. I've filed a dmd bug already.
> It's been on my TODO list for a while to fix it myself.

[Issue 16995 – __traits(getUnittests) doesn't work with separate
compilation](https://issues.dlang.org/show_bug.cgi?id=16995)

Somewhat similar to

[Issue 14894 – mangling of mixins and lambdas is not unique and depends
on compilation flags](https://issues.dlang.org/show_bug.cgi?id=14894)

Backlog Card:
https://trello.com/c/YuW4JycJ/36-mangling-of-mixins-and-lambdas-can-change-w-unittest-or-other-versions