テーマ： pip

• Pip's "error: externally-managed-environment" and PEP 668

  Pip refuses a global 'pip install' with 'error: externally-managed-environment' when the distro has marked its system Python as managed under PEP 668. The article covers what the EXTERNALLY-MANAGED marker means, the venv/pipx/apt fixes in order, and why --break-system-packages is a last resort, not a default.

  article · en · reviewed · 知識の基準日 2026-09-25

機械可読： JSON