Bug in gtkd?

[Johnson Jones via Digitalmars-d-learn]

On Thursday, 3 August 2017 at 15:11:46 UTC, Mike Wey wrote:
> On 03-08-17 05:00, Johnson Jones wrote:
>> On Wednesday, 2 August 2017 at 14:51:45 UTC, Mike Wey wrote:
>>> On 02-08-17 08:04, Johnson Jones wrote:
>>>> Ok, Using msys I was able to get glade 3.20 running. Maybe 
>>>> that will fix everything.
>>>
>>> Great, unfortunately "Use msys2" seems to be the official way 
>>> to install anything GTK related on windows.
>> 
>> ... Also, I cannot seem to load a jpg using an imageview
>> 
>> (test.exe:1628): Gtk-WARNING **: Could not load 
>> image 'a.jpg': Couldn't recognize the image file format for 
>> file 'a.jpg'
>> 
>> Just a normal jpg. Tried a bmp, same thing. It shows fine in 
>> glade itself.
>> 
>
> It looks like the pixbuf loaders are missing from the installer.

How do I remedy this?