exa2pro/starpu-max: porting work to Maxeler DFE @ 0b84255185cf58ea57bb0a219fe48cde1334cb39

Nathalie Furmento 93b298df19 tests: test return value for starpu_opencl_load_opencl_from_file		%!s(int64=14) %!d(string=hai) anos
..
variable_cuda.cu	d000709b48 Variable interface : standard test.	%!s(int64=14) %!d(string=hai) anos
variable_interface.c	a1d35caaa8 Fix prototypes	%!s(int64=14) %!d(string=hai) anos
variable_opencl.c	93b298df19 tests: test return value for starpu_opencl_load_opencl_from_file	%!s(int64=14) %!d(string=hai) anos
variable_opencl_kernel.cl	d000709b48 Variable interface : standard test.	%!s(int64=14) %!d(string=hai) anos