Cross Platform GUI Development

[Jeroen Bollen]

On Sunday, 23 March 2014 at 16:43:31 UTC, Gary Willoughby wrote:
> On Sunday, 23 March 2014 at 12:34:10 UTC, Jeroen Bollen wrote:
>> Are there any tools to do this at all in Digitalmars D? All 
>> current libraries seem to be outdated, but GTKD. GTK on it's 
>> end is a pain to bundle which is enough to not consider it 
>> cross platform at all.
>
> See: 
> http://forum.dlang.org/thread/twlshfdigsfkphyvrixz@forum.dlang.org#post-zetmofrvhgdocnsmnxip:40forum.dlang.org

I noticed Derelict also has bindings, is there a difference? 
Also, what requirements are still required for every OS?