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
