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arm64以及amd64和龙芯4000下安装pyqt:

包下载地址:
sip安装包地址:https://riverbankcomputing/software/sip/download
qt源码下载 http://download.qt.io/arhive/qt/
2.7下安装pyqt5:https://wwwblogs/deeplearning1314/p/10671347.html

参考编译链接:
linux下安装qt:https://blog.csdn/u014523388/article/details/101453045
编译安装pyqt5:https://blog.csdn/mayifan0/article/details/120308364

遇到的错误及解决方法:

卸载python:
apt-get remove python3.x

卸载python及其依赖: 
apt-get remove --auto-remove python3.x

清除python:
apt-get purge python3.x或者apt-get purge --auto-remove python3.x

Generating the C++ source for the QtCore module...Error: Unable to create the C++ code.:
目前应该是需要安装qt,所以下载qt源码进行安装

ModuleNotFoundError: No module named '_ctypes':
yum install libffi-devel -y或者apt-get install libffi-dev

E: 无法定位软件包 qt-sdk:
apt-get update

fatal error: Python.h: 没有那个文件或目录:
apt-get install python-dev

Error: PyQt5 requires Qt v5.0 or later. You seem to be using v4.8.7. Use the --qmake flag to specify the correct version of qmake:
apt-get install qt5-default

本文标签: 龙芯PyQt