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Android on Qt not Working

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  • O Offline
    O Offline
    OldRoly
    wrote on 21 Apr 2025, 04:32 last edited by
    #1

    I am a newbie, so if I have missed an essential step I apologise in advance.
    I am using Qt16.0.1 on Windows 10. Android device is a Samsung AO4s - I believe the processor to be an AMD, in any case I have tried all kits available for Android without success.

    I believe the kits are set up correctly:
    4a51ff5a-e024-4652-8c82-3cd8d151017a-image.png .

    and

    e373f8a8-b054-4a24-8da9-8ce4523dfa0b-image.png

    I have tried both versions of CMake.

    I always get this error message: :-1: error: Cannot find application binary in build dir C:/Users/Roly/Documents/Qt Examples/Android1/build/Android_Qt_6_9_0_Clang_arm64_v8a-Release/android-build-Android1//libs/arm64-v8a/libAndroid1_arm64-v8a.so.

    I note that there is a "//" in this path. File explorer shows the path ending at ".../Android1/"

    Looks like a bug to me.

    I would appreciate any help.

    Thanks

    J J 2 Replies Last reply 22 Apr 2025, 05:49
    0
    • O OldRoly
      21 Apr 2025, 04:32

      I am a newbie, so if I have missed an essential step I apologise in advance.
      I am using Qt16.0.1 on Windows 10. Android device is a Samsung AO4s - I believe the processor to be an AMD, in any case I have tried all kits available for Android without success.

      I believe the kits are set up correctly:
      4a51ff5a-e024-4652-8c82-3cd8d151017a-image.png .

      and

      e373f8a8-b054-4a24-8da9-8ce4523dfa0b-image.png

      I have tried both versions of CMake.

      I always get this error message: :-1: error: Cannot find application binary in build dir C:/Users/Roly/Documents/Qt Examples/Android1/build/Android_Qt_6_9_0_Clang_arm64_v8a-Release/android-build-Android1//libs/arm64-v8a/libAndroid1_arm64-v8a.so.

      I note that there is a "//" in this path. File explorer shows the path ending at ".../Android1/"

      Looks like a bug to me.

      I would appreciate any help.

      Thanks

      J Offline
      J Offline
      jsulm
      Lifetime Qt Champion
      wrote on 22 Apr 2025, 05:49 last edited by
      #2

      @OldRoly said in Android on Qt not Working:

      Looks like a bug to me

      Two slashes do not matter.
      Did you check whether C:/Users/Roly/Documents/Qt Examples/Android1/build/Android_Qt_6_9_0_Clang_arm64_v8a-Release/android-build-Android1//libs/arm64-v8a/libAndroid1_arm64-v8a.so file exists?
      You should also avoid using paths with spaces.

      "I believe the processor to be an AMD" - you should not believe but know, especially considering that the path above points to an ARM build.

      https://forum.qt.io/topic/113070/qt-code-of-conduct

      1 Reply Last reply
      0
      • O OldRoly
        21 Apr 2025, 04:32

        I am a newbie, so if I have missed an essential step I apologise in advance.
        I am using Qt16.0.1 on Windows 10. Android device is a Samsung AO4s - I believe the processor to be an AMD, in any case I have tried all kits available for Android without success.

        I believe the kits are set up correctly:
        4a51ff5a-e024-4652-8c82-3cd8d151017a-image.png .

        and

        e373f8a8-b054-4a24-8da9-8ce4523dfa0b-image.png

        I have tried both versions of CMake.

        I always get this error message: :-1: error: Cannot find application binary in build dir C:/Users/Roly/Documents/Qt Examples/Android1/build/Android_Qt_6_9_0_Clang_arm64_v8a-Release/android-build-Android1//libs/arm64-v8a/libAndroid1_arm64-v8a.so.

        I note that there is a "//" in this path. File explorer shows the path ending at ".../Android1/"

        Looks like a bug to me.

        I would appreciate any help.

        Thanks

        J Offline
        J Offline
        JoeCFD
        wrote on 22 Apr 2025, 13:56 last edited by JoeCFD
        #3

        @OldRoly your selection is not arm64_v8a in the second picture. And what is the Android version in your phone? Find out the compatibility of android version and jdk version.

        1 Reply Last reply
        0

        2/3

        22 Apr 2025, 05:49

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