sudo apt-get install python-qt4
apt-get安装(快)
- sudo apt-get install libxext6 libxext-dev libqt4-dev libqt4-gui libqt4-sql qt4-dev-tools qt4-doc qt4-designer qt4-qtconfig "python-qt4-*" python-qt4
编译安装(慢)
- 安装SIP
- 从 http://www.riverbankcomputing.co.uk/software/sip/download 下载压缩包解压
- sudo python configure.py
- make
- sudo make install
- 安装依赖的库
- sudo apt-get install libxext6 libxext-dev libqt4-dev libqt4-gui libqt4-sql qt4-dev-tools qt4-doc qt4-designer qt4-qtconfig
- sudo apt-get install libxext6 libxext-dev libqt4-dev libqt4-gui libqt4-sql qt4-dev-tools qt4-doc qt4-designer qt4-qtconfig
- 安装PyQt4
- 从 http://www.riverbankcomputing.co.uk/software/pyqt/download 下载压缩包解压
- sudo python configure.py
- sudo make
- sudo make install
可能遇到的问题
1 g++: Command not found
sudo apt-get install g++
2 fatal error: Python.h: No such file or directory
sudo apt-get install python-dev
3 Qt qmake
# sudo python configure.py
Error: Make sure you have a working Qt qmake on your PATH or use the -q
argument to explicitly specify a working Qt qmake.
配置环境变量,find / -name qmake,找到路径之后,在/etc/profile文件里添加下面几行语句:
export QTDIR=/opt/qtsdk-xxxx/qt 这个路径根据自己安装的位置进行配置
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$QTDIR/lib
export PATH=$PATH:$QTDIR/bin
其他参考: qmake可能会在/usr/bin,所以用:echo $PATH察看环境变量中是否包含/usr/bin,结果发现这个目录下有qmake-qt4,但是没有qmake,所以创建如下软连接:
ln -s qmake-qt4 qmake
再用qmake命令就可以了......
4 安装sudo apt-get install libqt4-dev libqt4-core…全是 404
使用命令sudo apt-get update后再试