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Question Apple Mach-O Linker (ld) Error in Unity 2019.4+

Discussion in 'iOS and tvOS' started by Litovets, Aug 29, 2020.

  1. Litovets

    Litovets

    Joined:
    Sep 3, 2012
    Posts:
    24
    I have a problem with build the project for iOS with Unity 2019.4.5 and even with 2020.1.3
    The build is success with Unity 2018.4.19, so I guess something was changed in build process.
    I have a static library named libSkyTrakSW.a, and linking errors are related to this library:

    upload_2020-8-29_18-43-51.png

    Almost every google link tell me that I need to add libz.tbd library and it will fix the problem, but this library already there:
    upload_2020-8-29_18-45-53.png
    Maybe I must to rebuild libSkyTrakSW.a with some special flags or something else. Please, help!
     
    Litovets, Aug 29, 2020
    #1

  2. Litovets

    Litovets

    Joined:
    Sep 3, 2012
    Posts:
    24
    UPDATE: On the Unity Cloud Build both 2018.4.19 and 2019.4.5 were using XCode 10.3, so that is why I'm guessing that something changed in Unity build, not XCode.
     
    Litovets, Aug 30, 2020
    #2

  3. Litovets

    Litovets

    Joined:
    Sep 3, 2012
    Posts:
    24
    Anyone, please?
     
    Litovets, Sep 2, 2020
    #3

  4. Litovets

    Litovets

    Joined:
    Sep 3, 2012
    Posts:
    24
    Up!
     
    Litovets, Sep 14, 2020
    #4