bug#42844: 27.1; Emacs 27.1: SVG file not rendered as image

[Eli Zaretskii]

> Cc: 42844@debbugs.gnu.org
> From: "gbiotti@gmail.com" <gbiotti@gmail.com>
> Disposition-Notification-To: "gbiotti@gmail.com" <gbiotti@gmail.com>
> Date: Sat, 15 Aug 2020 16:17:06 +0200
> 
> > What does the below display in that Emacs, after you start it with
> > "emacs -Q"?
> >
> >    M-: (image-type-available-p 'svg) RET
> 
> It returns nil

That's a clear sign that SVG images aren't supported in this build.

> > Also, do you have librsvg-2-2.dll in the same directory as emacs.exe,
> > and if so, what does the dependency walker
> > (https://www.dependencywalker.com/) say about its dependency DLLs?
> >
> > Thanks.
> 
> Sorry but dependency walker always hangs on my pc, I've tryed both 
> version, executed with or without admin privileges, even disabled my av. 
> Whenever i open a file it hangs.
> 
> I've used another tool : https://github.com/lucasg/Dependencies
> The program don't have export function. I can only offer a screenshot.

Thanks, the dependencies you show spell out the reason: the
libgio-2.0-0.dll, libglib-2.0-0.dll, and libgobject-2.0-0.dll are
missing from the zip archive.  These are dependencies of librsvg, so
without them SVG will not be supported.

Phillip, could you please look into this?  The missing DLLs should be
added to the bundle.