Apk Build Failure



  • I am using Qt 5.12.3 (also have tried 5.7.0, 5.11.1 and 5.13.0). I am able to successfully build this (Weather app, but I am unable to build any other app for Android for the Qt built-in examples. Please help me with this.
    the following error appears.

    Generating Android Package
      Input file: C:/Users/Ahsan/Documents/QT Projects/bQMessageBox/android-libQMessageBox.so-deployment-settings.json
      Output directory: C:/Users/Ahsan/Documents/QT Projects/bQMessageBox/android-build/
      Application binary: C:/Users/Ahsan/Documents/QT Projects/bQMessageBox/libQMessageBox.so
      Android build platform: android-27
      Install to device: No
      -- Skipping C:/Q/Qt5124/5.12.4/android_armv7/plugins/iconengines/libqsvgicon.so. It has unmet dependencies: lib/libQt5Svg.so.
      -- Skipping C:/Q/Qt5124/5.12.4/android_armv7/plugins/imageformats/libqsvg.so. It has unmet dependencies: lib/libQt5Svg.so.
    :checkDebugClasspath UP-TO-DATE
    :preBuild UP-TO-DATE
    :preDebugBuild UP-TO-DATE
    :compileDebugAidl FAILED
    
    FAILURE: Build failed with an exception.
    
    * What went wrong:
    Execution failed for task ':compileDebugAidl'.
    > java.io.IOException: com.android.ide.common.process.ProcessException: Error while executing process C:\Android\sdk\build-tools\29.0.0\aidl.exe with arguments {-pC:\Android\sdk\platforms\android-27\framework.aidl -oC:\Users\Ahsan\Documents\QT Projects\bQMessageBox\android-build\build\generated\source\aidl\debug -IC:\Users\Ahsan\Documents\QT Projects\bQMessageBox\android-build\src -IC:\Q\Qt5124\5.12.4\android_armv7\src\android\java\src -IC:\Users\Ahsan\Documents\QT Projects\bQMessageBox\android-build\aidl -IC:\Users\Ahsan\Documents\QT Projects\bQMessageBox\android-build\src\debug\aidl -dC:\Users\Ahsan\AppData\Local\Temp\aidl1036612422597530989.d C:\Q\Qt5124\5.12.4\android_armv7\src\android\java\src\org\kde\necessitas\ministro\IMinistro.aidl}
    
    * Try:
    Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
    
    * Get more help at https://help.gradle.org
    
    BUILD FAILED in 17s
    3 actionable tasks: 1 executed, 2 up-to-date
    Building the android package failed!
      -- For more information, run this command with --verbose.
    15:23:37: The process "C:\Q\Qt5124\5.12.4\android_armv7\bin\androiddeployqt.exe" exited with code 14.
    Error while building/deploying project QMessageBox (kit: Android for armeabi-v7a (Clang Qt 5.12.4 for Android ARMv7))
    When executing step "Build Android APK"
    15:23:37: Elapsed time: 00:25.
    


  • This is a bug of Android SDK Platform Tools 29.0.0.
    The solution is to downgrade the build forcing to use v. 28.0.3.

    locate the file on your build directory, mine is: C:\dev_qt\experiments\build-test_qt_5_13_0_ARMv7-Release\android-build\gradle.properties
    and change
    from: androidBuildToolsVersion=29.0.0
    to: androidBuildToolsVersion=28.0.3

    Ensure to have Android SDK Platform Tools 28.0.3
    Check in Android studio->Tools->SDK Manager->SDK Tools->Flag 'Show package details'



  • @Albertino Thank you very much. It has worked for me.
    I am really very grateful. Stay blessed.


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