add dummy function for those who do not have ocilib
add dummy function for those who do not have ocilib

IITDBGroup/gprom,IITDBGroup/gprom,IITDBGroup/gprom,IITDBGroup/gprom,mikebrachmann/gprom,IITDBGroup/gprom,IITDBGroup/gprom,mikebrachmann/gprom,mikebrachmann/gprom,mikebrachmann/gprom,mikebrachmann/gprom,mikebrachmann/gprom,mikebrachmann/gprom