apt-get install qt5-qmake:arm64
时间: 2024-01-19 20:04:44 浏览: 187
I'm sorry, I am an AI language model and do not have access to the terminal or command line interface to execute commands. However, based on the command you have provided, it appears to be an installation command for the qt5-qmake package for the arm64 architecture. This command would install the qmake tool for building Qt applications on a system with arm64 architecture.
相关问题
如何在Ubuntu上安装Qt5.7 ARM64交叉编译环境,以及移植qt到ARM64上
安装Qt5.7 ARM64交叉编译环境:
1. 首先在Ubuntu上安装必要的依赖库:
```
sudo apt-get update
sudo apt-get install build-essential libgl1-mesa-dev
```
2. 下载Qt5.7源码包并解压:
```
wget http://download.qt.io/archive/qt/5.7/5.7.0/single/qt-everywhere-opensource-src-5.7.0.tar.gz
tar -zxvf qt-everywhere-opensource-src-5.7.0.tar.gz
```
3. 进入Qt源码目录,配置编译环境:
```
cd qt-everywhere-opensource-src-5.7.0
./configure -release -opengl es2 -device linux-rasp-pi3-g++ -device-option CROSS_COMPILE=aarch64-linux-gnu- -sysroot /path/to/sysroot -prefix /usr/local/qt5-arm64 -opensource -confirm-license
```
其中,-opengl指定使用OpenGL ES2,-device指定目标设备为树莓派3,-device-option指定交叉编译器,-sysroot指定系统根目录,-prefix指定Qt安装路径,-opensource及-confirm-license表示开启开源协议并确认授权。
4. 编译并安装Qt:
```
make -j4
sudo make install
```
移植Qt到ARM64上:
1. 将编译好的Qt库和头文件拷贝到目标设备上:
```
scp -r /usr/local/qt5-arm64 root@192.168.1.100:/usr/local/
```
2. 在目标设备上设置环境变量:
```
export QTDIR=/usr/local/qt5-arm64
export PATH=$QTDIR/bin:$PATH
export LD_LIBRARY_PATH=$QTDIR/lib:$LD_LIBRARY_PATH
```
3. 在目标设备上测试Qt:
```
cd $QTDIR/examples/widgets/analogclock
qmake
make
./analogclock -platform eglfs
```
如果能够正常显示模拟时钟,则说明Qt已经成功移植到ARM64上。
Debian9 arm64 Qt怎么安装QChart模块
在Debian 9 arm64上安装QChart模块,需要先安装Qt5的开发库和qmake工具,然后下载QChart源代码编译安装。
以下是具体步骤:
1.安装Qt5的开发库和qmake工具:
```
sudo apt-get install qtbase5-dev qttools5-dev-tools
```
2.从Qt官网下载QChart源代码:https://www.qt.io/qt-charts/
3.解压源代码包,并进入解压后的目录:
```
tar -xvf qtcharts-x.y.z.tar.gz
cd qtcharts-x.y.z
```
4.使用qmake生成Makefile:
```
qmake
```
5.编译并安装QChart模块:
```
make
sudo make install
```
6.添加QChart模块到Qt项目中,在.pro文件中添加:
```
QT += charts
```
7.重新编译Qt项目即可。
希望以上步骤对你有帮助。
阅读全文