嘗試在 Macbook 上安裝 PyQt 設計器時出錯

Question

我已經在我的 Macbook 上安裝了 PyQt5，但是當我嘗試運行命令來安裝工具時，我收到如下錯誤：

ERROR: Could not find a version that satisfies the requirement pyqt5-plugins<5.15.2.3,>=5.15.2.2 (from pyqt5-tools) (from versions: none)
ERROR: No matching distribution found for pyqt5-plugins<5.15.2.3,>=5.15.2.2 (from pyqt5-tools)

這是完整的輸入和 output：

(base) _-Air:Chess-Final _$ pip3.7 install pyqt5-tools
Collecting pyqt5-tools
  Using cached pyqt5_tools-5.15.2.3.0.2-py3-none-any.whl (28 kB)
ERROR: Could not find a version that satisfies the requirement pyqt5-plugins<5.15.2.3,>=5.15.2.2 (from pyqt5-tools) (from versions: none)
ERROR: No matching distribution found for pyqt5-plugins<5.15.2.3,>=5.15.2.2 (from pyqt5-tools)
WARNING: You are using pip version 20.2.3; however, version 20.3.3 is available.
You should consider upgrading via the '/usr/local/bin/python3.7 -m pip install --upgrade pip' command.

我曾嘗試從其網站下載 QT 設計器，但由於我想要它供個人使用，我無法獲得它（它需要公司信息）

Answer 1

所以事實證明，pyqt5-tools 僅適用於 Windows，如其網站所示： https://pypi.org/project/pyqt5-tools/

嘗試替代方案，例如 Mac 的 QT-creator： https://www.qt.io/download

這篇文章強烈支持在 macOS Sierra 上使用 Homebrew：Python PyQt