crOpenCL: github: cconklin/crOpenCL
{'github' => 'waterlink/mocks.cr', 'version' => '~> 0.9'}
{'github' => 'waterlink/spec2.cr', 'version' => '~> 0.9'}
{'github' => 'waterlink/spec2-mocks.cr', 'version' => '~> 0.4'}