pygal轉png需要安裝cairosvg
pip安裝cairosvg出錯,查找發現原因為缺少依賴
sudo apt install python3-lxml
sudo apt install python3-dev
sudo apt install libffi-dev
sudo apt install libcairo2
pygal轉png需要安裝cairosvg
pip安裝cairosvg出錯,查找發現原因為缺少依賴
sudo apt install python3-lxml
sudo apt install python3-dev
sudo apt install libffi-dev
sudo apt install libcairo2