Since I'm unable to dynamically load libSDL2.so from a Hollywood plugin I'm requesting a clib2 static link library of SDL2. See here for my unsuccessful attempts at loading libSDL2.so from a Hollywood plugin loaded by LoadSeg():
http://forum.hyperion-entertainment.biz/viewtopic.php?f=26&t=3743
As Colin Wenzel has told me even Thomas Frieden is out of ideas now as to why this doesn't work so I think the best idea is to simply statically link against a clib2 build of SDL2. That's why I'm requesting such a build here.
While it is possible to build libSDL2.a with -mcrt=clib2, some of its tests fail. I tried to compile libSDL2.a also with -mcrt=clib2-ts because SDL2 naturally uses threads (audio for example), but this build failed. See ticket 6 here https://github.com/adtools/clib2/issues
I suppose this ticket is not valid anymore, when RebelSDL works with SDL 2.0.12.