Using D's precise GC when running an app with DUB

[Per Nordlöw]

On Thursday, 23 May 2019 at 15:02:12 UTC, rikki cattermole wrote:
>> And if I want to set this in a dub.sdl?
>
> No can do. There is meant to be a way to set it in D however.
> But I have heard mixed results (not that I've tried it).

Should be as easy as

     dflags "--DRT-gcopt=gc:precise"

right?