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.obj not created issue.... (EVMC6678 - CCSv5.0.23 - mcsdk 2.0.0)

Mohamed Sohal
Expert 1170 points

Hi all,

I have created a source file and added to the MCSDK Image processing demo master project (using CCS v5.0.23). After build, the .obj for the source file is created in the debug folder.

But when I create the same file in the slave its corresponding .obj is not created. And hence the error

undefined symbol filter(function in the source file) first referenced in image_processing_task(function called from here)

 

WHY IS THE .OBJ FILE NOT CREATED? DO WE HAVE TO MAKE ANY MODIFICATIONS IN ORDER TO ADD NEW FILES?

 

 

Regards,

Sohal

  • 0
    Expert 1170 points

    HI all,

               Copying below the part of the error console.

     

    'Building target: image_processing_evmc6678l_slave.out'

    'Invoking: C6000 Linker'

    "C:/Program Files/Texas Instruments/C6000 Code Generation Tools 7.2.1/bin/cl6x" -mv6600 -g --diag_warning=225 --abi=eabi -z -m"image_processing_evmc6678l_slave.map" --heap_size=0x100000 --warn_sections -i"C:/Program Files/Texas Instruments/C6000 Code Generation Tools 7.2.1/lib" -i"C:/Program Files/Texas Instruments/C6000 Code Generation Tools 7.2.1/include" -i"C:/Program Files/Texas Instruments/imglib_c66x_3_0_1_0\lib" --reread_libs --relocatable --ram_model --dynamic -o "image_processing_evmc6678l_slave.out" -l"./configPkg/linker.cmd" "./common/src/image_processing_task.obj" "./common/src/image_processing.obj" "./slave/src/mcip_slave_main.obj" "./slave/src/back_projection.obj" -l"imglib.ae66" -l"libc.a"

    <Linking>

    "C:\\Users\\(Username)\\AppData\\Local\\Temp\\041403", line 18: error: cannot

    find file "./slave/src/back_projection.obj"

    undefined first referenced

    symbol in file

    --------- ----------------

    filter ./common/src/image_processing_task.obj

    error: unresolved symbols remain

    error: errors encountered during linking;

    "image_processing_evmc6678l_slave.out" not built

    >> Compilation failure

    gmake: *** [image_processing_evmc6678l_slave.out] Error 1

    gmake: Target `all' not remade because of errors.

     

    Regards,

    Sohal