ubuntu设置qt环境变量
qt 安装路径为:/home/ljn/Qt5.12
包含bin
等目录的路经:/home/ljn/Qt5.14.2/5.14.2/gcc_64
环境变量配置
打开配置文件:
sudo gedit /etc/profile
在底部添加:
export PATH="/home/ljn/Qt5.14.2/Tools/QtCreator/bin:$PATH"
export PATH="/home/ljn/Qt5.14.2/5.14.2/gcc_64/bin:$PATH"
export LD_LIBRARY_PATH="/home/ljn/Qt5.14.2/5.14.2/gcc_64/lib:$LD_LIBRARY_PATH"
export QT_PLUGIN_PATH="/home/ljn/Qt5.14.2/5.14.2/gcc_64/plugins:$QT_PLUGIN_PATH"
export QML2_IMPORT_PATH="/home/ljn/Qt5.14.2/5.14.2/gcc_64/qml:$QML2_IMPORT_PATH"
使修改生效:
sudo source /etc/profile
# 或者
source /etc/profile
输入qmake -v
验证: