import subprocess import os import logging logging.basicConfig(level=logging.INFO) def main(): # Cloning the repository, although typically you would not do this in the build step # as the code should already be present. Including it just for completeness. subprocess.check_call( ["git", "submodule", "update", "--init", "--recursive", "--force"] ) # Create and enter the build directory if not os.path.exists("build"): os.mkdir("build") os.chdir("build") # Run CMake and Make subprocess.check_call(["cmake", "..", "-DCMAKE_BUILD_TYPE=Release"]) subprocess.check_call( ["make", f"-j{os.cpu_count()}"] ) # Utilize all available cores # Going back to the root directory os.chdir("..") if __name__ == "__main__": logging.info("Building the C++ code and installing the Python package") main()