Bug#684444: including CL/cl.hpp produces compile errors

[Andreas Beckmann]

On 2012-08-10 06:28, Joel wrote:
> In file included from t.cc:1:0:
> /usr/include/CL/cl.hpp: In function ‘cl_int cl::UnloadCompiler()’:
> /usr/include/CL/cl.hpp:1606:12: error: ‘::clUnloadCompiler’ has not
> been declared

See workaround in
http://www.khronos.org/message_boards/viewtopic.php?f=28&t=4550&p=15047&hilit=cl.hpp#p15047

Andreas