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Undefined symbols linking failure for DSPLink samples build

Mel George
Prodigy 10 points
Other Parts Discussed in Thread: OMAP3530

Hi,

This is the overall procedure I followed to this point

  1. From $OEHOME/build executed bitbake ti-codec-engine. Installed correctly
  2. Followed instructions at http://code.google.com/p/opencv-dsp-acceleration/wiki/GettingStarted1 detailed below
  3. Installed following tools in a local dir called Work :
    bios : 5_33_04        codec_engine : 2_24_01      dsplink : 1_61_03       ti_cgt_c6000 : 6.1.9           xdctools : 3_15_01_59
  4. DSPLink config executed as:  perl dsplinkcfg.pl --platform=OMAP3530 --nodsp=1  --dspcfg_0=OMAP3530SHMEM     --dspos_0=DSPBIOS5XX --gppos=OMAPLSP --comps=ponslrmc --DspTskMode=1
  5. Make files edited to map directory paths to current settings
  6. Able to make files in following directories : $DSPLINK/gpp/src/api/  $DSPLINK/gpp/src   $DSPLINK/gpp/src/samples  $DSPLINK/dsp/src/
  7. make -s command from $DSPLINK/dsp/src/samples which is supposed to build the .outs for sample apps fails due to Undefined symbols. A few of the errors is shown below

             CLK_A_TABBEG   /home/jars/Work/dsplink/dsplink_1_61_03/dsplink/dsp/BUILD/OMAP3530_0/LOOP/OBJ/DEBUG/loopcfg.obj                

              _KNL_curtask        /home/jars/Work/dsplink/dsplink_1_61_03/dsplink/dsp/BUILD/OMAP3530_0/EXPORT/DEBUG/dsplinkmpcs.lib<mpcs.obj>  

             _DDR2                    /home/jars/Work/dsplink/dsplink_1_61_03/dsplink/dsp/BUILD/OMAP3530_0/LOOP/OBJ/DEBUG/swiLoop.obj

             _GBL_freq              /home/jars/Work/dsplink/dsplink_1_61_03/dsplink/dsp/BUILD/OMAP3530_0/EXPORT/DEBUG/dsplink.lib<dsplink.obj>

 

I've seen Kev and Richard face the same problems with OMAPL137 but their fixes were for Windows

http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/p/29344/102054.aspx#102054
http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/p/33866/117818.aspx#117818

I'm not sure as to how I can edit the files that are linking these symbols, perhaps some headers are missing? Any pointers? I've double checked my paths and they all seem correctly set.

Thanks

Mel