linux下如何安装GTK++
sudo apt-get install libgtk-3-dev sudo yum install cairo import cairosvg cairosvg.svg2png(url='input.svg', write_to='output.jpg')

sudo apt-get install libgtk-3-dev sudo yum install cairo import cairosvg cairosvg.svg2png(url='input.svg', write_to='output.jpg')
