I have completed what I wanted to achieve for the new overlay and have uploaded it here: https://github.com/gentoo-dlang

Features include:
* Installation of DMD, GDC and LDC in parallel
* Customizable »CFLAGS« for each D compiler
* GDC is integrated with GCC for the best compatibility
* Slotted installation of previous D compiler versions
* Shared library support when using DMD
* Easily compile debug builds with DMD and release builds with
  LDC/GDC even when they depend on libraries like GtkD.
  (Note: This depends on availability of libraries in the
         repository.)

Try e.g.: ACCEPT_KEYWORDS="~amd64" USE="ldc2-0.12.0" emerge GtkD

-- 
Marco

Hi Marco!

On Monday, 18 November 2013 at 15:22:04 UTC, Marco Leise wrote:
> I have completed what I wanted to achieve for the new overlay
> and have uploaded it here: https://github.com/gentoo-dlang
>
> Features include:
> * Installation of DMD, GDC and LDC in parallel
> * Customizable »CFLAGS« for each D compiler
> * GDC is integrated with GCC for the best compatibility
> * Slotted installation of previous D compiler versions
> * Shared library support when using DMD
> * Easily compile debug builds with DMD and release builds with
>   LDC/GDC even when they depend on libraries like GtkD.
>   (Note: This depends on availability of libraries in the
>          repository.)
>
> Try e.g.: ACCEPT_KEYWORDS="~amd64" USE="ldc2-0.12.0" emerge GtkD

Looks very nice. :-)

Maybe you should put a short description into the wiki. Then it is possible to link from every compiler page to this page. I think this would make your work more visible.

Regards,
Kai