What would be the best way to compile a project with GDC?

[Gary Willoughby]

On Thursday, 1 August 2013 at 19:06:38 UTC, Dicebot wrote:
> On Thursday, 1 August 2013 at 17:46:07 UTC, Gary Willoughby 
> wrote:
>> There must be a simpler way to pass these files to dmd in the 
>> right order? rdmd does it somehow.
>
> You do know that you can use GDC with rdmd? `rdmd 
> --compiler=gdmd` afair.
>
> Anyway, rdmd does it my checking dmd verbose output that lists 
> all imports, as well as most other D build systems I am aware 
> of.

Ah good spot! I've compiled against GDC 4.8 and run into errors. 
It seems shellExecute from std.process is missing in GDC. How far 
behind is GDC? and does anyone know when this will be added?