Is there a way to adjust lookup paths for modules during compilation?

[bauss]

On Wednesday, 31 July 2019 at 17:29:58 UTC, Andrey Zherikov wrote:
> I want my program to add some directories into module lookup 
> process (like adding -I dmd options). List of directories is 
> known at compile time but the choice of what exact directories 
> to add depends on `-version` parameter.
> Is there a way to achieve this in code?
>
> I can actually do this by creating scripts like 
> 'build-version1', 'build-version2' but I'm looking for a way to 
> avoid this.

Your best bet is actually not relying on CTFE since IO is very 
restricted at CTFE in D.

Ex. you can only import files that are specified by you.

The best thing you can do is have a file that lists every file 
you need to be able to read at CTFE.