def build()

in Benchmarks/NVIDIA/HBMBandwidth.py [0:0]
38 lines of code
4 McCabe index (conditional complexity)

    def build(self):
        current = os.getcwd()

        path = "BabelStream"
        isdir = os.path.isdir(path)
        if not isdir:
            results = subprocess.run(
                ["git", "clone", "https://github.com/gitaumark/BabelStream",  path],
                stdout=subprocess.PIPE,
                stderr=subprocess.PIPE,
            )
            tools.write_log(tools.check_error(results))

        build_path = os.path.join(current, "BabelStream")
        os.chdir(build_path)

        babelstream_build_path = os.path.join(build_path, "build")

        arch ="sm_90"
        if "A100" in self.machine_name:
            arch = "sm_80"

        if not os.path.isdir(babelstream_build_path):
            os.mkdir(babelstream_build_path)
            os.chdir(babelstream_build_path)
            results = subprocess.run(
                [
                    "cmake",
                    "../",
                    "-DMODEL=cuda",
                    "-DCUDA_ARCH=" + arch,
                    "-DCMAKE_CUDA_COMPILER=/usr/local/cuda/bin/nvcc",
                ],
                stdout=subprocess.PIPE,
                stderr=subprocess.PIPE,
            )
            tools.write_log(tools.check_error(results))

            results = subprocess.run(
                ["make"], stdout=subprocess.PIPE, stderr=subprocess.PIPE
            )
            tools.write_log(tools.check_error(results))
        else:
            os.chdir(babelstream_build_path)