Compilation error

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  • Compilation error

    Hello all,
    I am trying to build my own app with no OS and i am following this tutorial.

    When compiling i am getting the errors below i cant figure it why.
    Ca someone point me to the right direction?


    Source Code

    1. compiling LCDConf.c.....\..\..\STM32Cube\Repository\STM32Cube_FW_F7_V1.8.0\Middlewares\ST\STemWin\inc\GUIDRV_Lin.h(67): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Win_API;KB: Unexpected type: 0error type>(69): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_1_API;KB: Unexpected type: 0error type>(70): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_OY_1_API;KB: Unexpected type: 0error type>(71): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_OX_1_API;KB: Unexpected type: 0error type>(72): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_OXY_1_API;KB: Unexpected type: 0error type>(73): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_OS_1_API;KB: Unexpected type: 0error type>(74): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_OSY_1_API;KB: Unexpected type: 0error type>(75): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_OSX_1_API;KB: Unexpected type: 0error type>(76): error: #20: identifier "GUI_DEVICE_API" is undefined extern const GUI_DEVICE_API GUIDRV_Lin_OSXY_1_API;


    and the list goes on