I updated the erlang esdl lib, added the erlang cl lib,
added opencl-headers and ocl-icd to make wings build and run.
I have not tested its opencl part; I only added dependencies so
it builds.
Not merged r32497 (tree conflict, glibc GNU Hurd update). Ludovic, could you
please look at this?
svn path=/nixpkgs/branches/stdenv-updates/; revision=32520