Thread: Simple DirectX question

  1. #1
    Registered User
    Join Date
    Nov 2001

    Question Simple question. Please help!

    When I try to compile the first tutorial for Direct3d in the DirectX SDK it comes up with these two errors about 15 different times in the entire thing:

    23 c:\dev-c_~1\include\unknwn.h
    warning: `com_interface' attribute directive ignored
    37 c:\dev-c_~1\include\unknwn.h
    `com_interface' only supported with -fvtable-thunks

    I was wondering if anybody knew what this error was about. Thank you for your help!
    Last edited by Crossbow; 12-11-2001 at 08:28 PM.

  2. #2
    Registered User
    Join Date
    Sep 2001
    You are using GCC and you'll have to specify -fvtable-thunks to compile code that uses COM in GCC.
    // Gliptic

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