| 81 | |
| 82 | |
| 83 | def sysconfig_scheme(override_vars=None): |
| 84 | # Backported 'venv' scheme from Python 3.11+ |
| 85 | if os.name == 'nt': |
| 86 | scheme = { |
| 87 | 'purelib': '{base}/Lib/site-packages', |
| 88 | 'scripts': '{base}/Scripts', |
| 89 | } |
| 90 | else: |
| 91 | scheme = { |
| 92 | 'purelib': '{base}/lib/python{py_version_short}/site-packages', |
| 93 | 'scripts': '{base}/bin', |
| 94 | } |
| 95 | |
| 96 | vars_ = sysconfig.get_config_vars() |
| 97 | if override_vars: |
| 98 | vars_.update(override_vars) |
| 99 | return {key: value.format(**vars_) for key, value in scheme.items()} |
| 100 | |
| 101 | |
| 102 | def create_venv(project_dir: Path): |