使用 Qt 5、C++ 和 Z5BD4C87976F48E402A53919D5EE 从 Linux 创建可执行文件

Question

I've been trying to deploy an executable version of my program, I tried in many ways as

1. Running it in release mode
2. linuxdeployqt tool
3. GitHub + Jenkins

but those hasn't worked for me, I can deploy the program in the development enviroment, but I need to install it in different computers. If if's possible to create the version for Windows (Because the university I developed it for is asking for it)

I'm using Qt 5.9.5, gcc 7.5.0, CMake 3.10.2, GDB 8.1.0, OpenCV 4.1.1 and SO Linux Mint 19.1 Tessa.

Answer 1

I would suggest you to try using CQtDeployer from https://github.com/QuasarApp/CQtDeployer

You can find instalation guide in this video , even though it isn't in english language, everything is described step by step in there.

Hope that would work for you.

Answer 2

How to deploy project with cqtdeployer.

1. First one you need to install cqtdeployer into your platform

   • Snap (14 more linux destributions):

    sudo snap install cqtdeployer

   Or

   Install from snap store and add all requirement permissions.

   

   • Other linux LinuxInstaller.run .

    chmod +x LinuxInstaller.run./LinuxInstaller.run

   • Windows installer

2. Build your project on release mode.

3. Deploy yor executable file.

   • For Linux systems:

    cqtdeployer -bin myexecutable

   • For Windows systems:

    cqtdeployer -bin myexecutable.exe -qmake C:/Qt/5.15.0/min_gw/bin/qmake.exe

   • For crossplatform build (Linux -> Windows)

    cqtdeployer -bin myexecutable.exe -qmake ~/crossbuildet-Qt/5.15.0/min_gw/bin/qmake

Extra options

If you use extra libraries. just add path for cqtdeployer to used libs.

cqtdeployer -bin myexecutable -libDir /PathToMyExtraLibs 

If you want find libraryes recursive from libDir path, just add recursiveDepth option.

cqtdeployer -bin myexecutable -libDir /PathToMyExtraLibs -recursiveDepth 5

If you application use qml, just add qmlDir option

cqtdeployer -bin myexecutable -libDir /PathToMyExtraLibs -recursiveDepth 5 -qmlDir /path/to/my/qml/sources

If you want create simple installer for you application just add qif option.

cqtdeployer -bin myexecutable -libDir /PathToMyExtraLibs -recursiveDepth 5 -qmlDir /path/to/my/qml/sources qif

If you use system libraries from system PATH, just add deploySystem option.

Warning: snap version do not have permision to system files. To deploy system libraries use the cqtdeployer version from the installer

cqtdeployer -bin myexecutable -libDir /PathToMyExtraLibs -recursiveDepth 5 -qmlDir /path/to/my/qml/sources qif deploySystem

If you have any problems with use cqtdeployer then ask you questions on the official github issues page .

For more options of CQtDeploye see oficial documentation .