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Installation and Deployment

Your Qt just doesn't want to build? Your compiler can't find the libs? Here's where you find comfort and understanding. And help.
9.7k 主題 51.1k 貼文
  • [SOLVED] CentOs 6.3 GLIBCXX_3.4.15 not found error in QT5 install

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    slugeS
    My point is just update the LD_LIBRARY_PATH
  • The problem with the launch of UWP apps

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    On a virtual machine with a clean Windows 10 installed Visual Studio Community 2017 and Qt according to the scheme described in the bug. If the Qt interface language is set as the system language, the WinRT program is compiled. If you select any other interface language, the application does not compile. However, after a while, the application stops compiling anyway.
  • QT 5.10 MSVC2015 Windows 10 32bit app VCRUNTIME140.dll error.

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    hskoglundH
    Hi, please don't download those Microsoft .dlls from 3rd-party sites, they might contain unwelcome extra surprises, instead try reinstalling using that vc_redist.x86.exe link
  • Download Qt for linux/X11 from source or from installer?

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    SGaistS
    The configure script is part of the sources. It's to prepare a Qt build. One more thing: do out of sources builds, that way it's easier to do multiple builds bud also allows you to just nuke the build folder if something goes wrong and start over quickly.
  • Incompatible library version: qwt requires version 5.10.0 or later

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    Pablo J. RoginaP
    @Pedro-O-S if your issue is solved, please don't forget to mark your post as such. Thanks
  • QtIFW: Custom uninstall scripts

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    RatzzR
    @Schenk said in QtIFW: Custom uninstall scripts: But why is the isUninstaller-condition never called? Because you never called the if condition in the constructor of Controller Refer Controller Scripting Use Controller Scripting as suggested in the 2nd comment https://stackoverflow.com/a/33170889 Works for me [image: Screenshot_8.png]
  • how to get qmake binary

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    SGaistS
    Hi and welcome to devnet, qmake can be found in /path/to/Qt/5.10.0/gcc_64/. But why install both separately ? Qt Creator comes also with both the online and offline installers. Start that version, it will be configured with the Qt versions you installed.
  • HL7 Engine

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    ?
    @JKSH I have one library which is written in both i.e., java and .net, So i just want to use that library in Qt, as that library is written in java and .net, i am little confused how to use it ! That library is HL7 library which is use to encode the data and send the messages to server.
  • QtIFW: Maintenance.exe does not start (no uninstall, no update)

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    @Ratzz said in QtIFW: Maintenance.exe does not start (no uninstall, no update): @Schenk So is the thread solved? YES!
  • Qt Creator Project Error: cannot run compiler 'cl'

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    @Opptur Just now worked for me too the below suggestion :) I Ran my first QML application "Hello World" :) chcp is an application that resides in C:\Windows\system32. I have added that directory to the PATH environment variable and everything is working again. Thank you!
  • Qt IFW : executable details / properties

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    RatzzR
    @CMRO May be that is not possible with QtIFW . As suggested here it can only show version in control panel. May be you can change once you use QtIFW and use these https://www.digitalcitizen.life/how-change-metadata-stored-executable-files https://www.codeproject.com/Articles/37133/Simple-Version-Resource-Tool-for-Windows
  • QtIF: Adding version info in windows

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    RatzzR
    @Schenk said in QtIF: Adding version info in windows: but the debug output do not find a start tag "rcc". So, how can i achieve this infos? I tried using .rc file format and it just worked fine . see this
  • Include a 3rdparty cmake project as a subdir

    Unsolved qmake cmake 3rdparty subdir
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    SGaistS
    Hi and welcome to devnet, Because it's complex to integrate one build system with another. What 3rd party is it ?
  • QtCompile for RPi: ERROR: Cannot specify both -xplatform and -device.

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  • 此主題已被刪除!

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  • Problems building Qt 5.9.4 from source on Windows

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    machomaniM
    I have successfully build Qt 5.9 with additional argument -prefix C:\Qt5.9 while configuring and then nmake and nmake install.
  • Qt Installer Framework: How to uninstall previous versions?

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    RatzzR
    @Alhasni You can give a try Workaround for Qt Installer Framework not overwriting existing installation.
  • Qt deployment

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    Hi, I solved the problem, I used windeployqt on the executable to generate the required dependencies for deployment. It works now on Windows 10 PC as it did on Windows 7 PC.
  • Install to docker volume fails

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    @torpeanders said in Install to docker volume fails: Docker container using the online installer and an installer script. Hi, are you using windows docker container or linux? which version of onliner installer did you use? I tried to install QT 5.10.1 in windows docker using qt-installer-noninteractive.qs script and it did not work. I get this error while installing. I tried with proxy and without proxy as well. Network error: [ QNetworkReply::NetworkError(UnknownNetworkError) ] "Failed to connect to server. Check your network connection and try again." FROM microsoft/windowsservercore:10.0.14393.2189 COPY ["./install", "C:/tmp/qt"] RUN ["C:\\tmp\\qt\\qt-opensource-windows-x86-5.10.1.exe", "--no-proxy", "--script C:\\tmp\\qt\\qt-installer-noninteractive.qs"] ENV PATH "$PATH:C:\Qt\Qt5.10.1" ENV PATH "$PATH:C:\Program Files (x86)\Microsoft Visual Studio 15.0\VC" CMD ["vcvarsall.bat", "x86_amd64"]
  • Building/Running static plugin?

    Unsolved static build static plugin
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    use macro: Q_IMPORT_PLUGIN(QLinuxFbIntegrationPlugin);