So far I've managed to compile the main program with qt5.12.1, but since the plugin is written in qt4, it compiles with errors. I have changed a few plugins myself to make it compile with qt5. If you want to use more plugins you will have to change them yourself from the code level. You can have a look at them, they are not officially available at the moment.
Link: https://pan.baidu.com/s/1YlNiqLXpXjCWV3f... Extraction code: r2m4 .Valid for seven days. I hope this will help you.