Resolving dependencies...
[1 of 1] Compiling Main             ( /tmp/hopencl-0.2.0-16701/hopencl-0.2.0/Setup.hs, /tmp/hopencl-0.2.0-16701/hopencl-0.2.0/dist/setup/Main.o )
Linking /tmp/hopencl-0.2.0-16701/hopencl-0.2.0/dist/setup/setup ...
Configuring hopencl-0.2.0...
Building hopencl-0.2.0...
Preprocessing library hopencl-0.2.0...
c2hs: Errors during expansion of binding hooks:

./Foreign/OpenCL/Bindings/Program.chs:113: (column 69) [ERROR]  >>> Unknown identifier!
  Cannot find a definition for `clUnloadCompiler' in the header file.

Failed to install hopencl-0.2.0
cabal: Error: some packages failed to install:
hopencl-0.2.0 failed during the building phase. The exception was:
ExitFailure 1