Re: [PATCH] gnu: Add abbaye

["Thompson, David" <dthompson2@worcester.edu>]

On Fri, May 2, 2014 at 9:59 AM, Andreas Enge <andreas@enge.fr> wrote:
> On Fri, May 02, 2014 at 08:55:58AM -0400, Thompson, David wrote:
>> Thanks for investigating.  Abbaye doesn't directly use libpng,
>> SDL_image does, so I think that your copy of Abbaye is not using the
>> latest sdl-image package that propagates libpng (and others).  Did you
>> build abbaye yourself or use a substitute from hydra?  I noticed that
>> there have been some build failures of SDL libraries to another
>> dependency failing to build.
>> http://hydra.gnu.org/job/gnu/master/sdl-image-1.2.12.x86_64-linux
>
> It happens with the git trunk, which downloads the sdl-image package from
> hydra.
>
> The library is not linked with libpng:
> $ ldd /gnu/store/0sp8kyd2vrmsw79gnw0g31wvvdjnfxwc-sdl-image-1.2.12/lib/libSDL_image-1.2.so.0.8.4 | grep png
> prints nothing. So maybe an explicit linking step is needed?
>
> Or does sdl-image dlopen the libpng library? Then more work might be needed
> so that the sources contain the correct path.
>
> Andreas
>

sdl-image dlopen's the libpng library, afaict.

- Dave