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  4. binary and source compatibility breakage in 6.7

binary and source compatibility breakage in 6.7

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  • D Offline
    D Offline
    drwho 0
    wrote on 28 Jun 2024, 13:26 last edited by
    #1

    The return type of QAndroidApplication::context() changed in Qt6.7. Is the line below for Qt6.0 to pre 6.7 abusing the api? or did Qt break their version policy?

    #if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
    	QAndroidJniObject nsdManager = QAndroidJniObject("qtzeroconf/QZeroConfNsdManager", "(JLandroid/content/Context;)V", reinterpret_cast<quint64>(this), QtAndroid::androidActivity().object());
    #elif (QT_VERSION < QT_VERSION_CHECK(6, 7, 0))
    	// either this line abuses the Qt api or Qt broke their version policy in 6.7
    	QJniObject nsdManager = QAndroidJniObject("qtzeroconf/QZeroConfNsdManager", "(JLandroid/content/Context;)V", reinterpret_cast<quint64>(this), QNativeInterface::QAndroidApplication::context());
    #else
    	QJniObject nsdManager = QAndroidJniObject("qtzeroconf/QZeroConfNsdManager", "(JLandroid/content/Context;)V", reinterpret_cast<quint64>(this), QNativeInterface::QAndroidApplication::context().object<jobject>());
    #endif
    
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    • C Offline
      C Offline
      Christian Ehrlicher
      Lifetime Qt Champion
      wrote on 28 Jun 2024, 14:07 last edited by
      #2

      See https://bugreports.qt.io/browse/QTBUG-123900 - "QNativeInterface which doesn't provide source compatibility."

      Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
      Visit the Qt Academy at https://academy.qt.io/catalog

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      • D drwho 0 has marked this topic as solved on 28 Jun 2024, 14:27
      • D Offline
        D Offline
        drwho 0
        wrote on 28 Jun 2024, 14:27 last edited by
        #3

        Thank you for pointing that out. I can accept a merger request in my project now.

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        1/3

        28 Jun 2024, 13:26

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