delocate

import os import shutil from pathlib import Path from delocate.delocating import delocate_wheel # This quickstart demonstrates how to programmatically call delocate_wheel. # For a real use case, 'input_wheel_path' would be a path to a built .whl file # that contains macOS dynamic libraries. # Define paths for a dummy scenario output_dir = Path("delocated_wheels_output") dummy_wheel_name = "my_package-1.0-py3-none-any.whl" # Placeholder input_wheel_path = Path(dummy_wheel_name) # This path needs to exist for real operation output_wheel_path = output_dir / dummy_wheel_name # Ensure output directory exists for illustration, and remove if run multiple times if output_dir.exists(): shutil.rmtree(output_dir) output_dir.mkdir(parents=True, exist_ok=True) print(f"Attempting to delocate a dummy wheel '{input_wheel_path}'\n" f"and save processed output to '{output_wheel_path}'.\n" f"NOTE: This will fail unless '{input_wheel_path}' is a real .whl file.") try: # In a real scenario, input_wheel_path would point to an existing .whl. # delocate_wheel will attempt to read, modify, and write the wheel. # Using a non-existent path here illustrates the function call pattern. delocate_wheel( str(input_wheel_path), str(output_wheel_path), lib_sdir='.dylibs', # Default is 'delocate' check_archs=True, require_archs=None, check_libs=True, always_copy_libs=False, signed_libs=False, repair_libs=True, fix_rpaths=True, # Default to True since 0.12.0 strip_executables=True, ignore_missing_libraries=False, verbose=1 ) print(f"Successfully called delocate_wheel (output to: {output_wheel_path}).") except Exception as e: # delocate_wheel will raise an error if input_wheel_path does not exist print(f"Caught expected error (input wheel not found for dummy example): {type(e).__name__}: {e}") # Cleanup dummy output directory if output_dir.exists(): shutil.rmtree(output_dir)