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CCS4 Project build options don't match Global configuration settings

ralwood
Prodigy 40 points

I've recently imported a CCS 3.3 project for an OMAP l137 into CCS 4.  Now when I build I get the following error:

"project_c6747cfg.s62", ERROR!   at line 365: [ ***** USER ERROR ***** - ]

         Project build options do not match Global configuration settings. 

           Compiler options do not specify -mv64+, but configuration is for

           C64x+

           .emsg "Project build options do not match Global configuration settings.  Compiler options do not specify -mv64+, but configuration is for C64x+"

I found one other thread addressing this, but in that thread the user was on a 64+ and just hadn't set up their build options.  I have my build options set to a Generic C67x+ device and the Compiler Options have the Target processor version (correctly) as a 67p.  

Where is the "Global configuration" setup?  I can't find anywhere that the project appears to be setup for a C64x+, yet I still have this issue.

My default Target Configuration which is used by this project is also for an OMAPl137.

  • 0
    TI__Guru**** 449991 points

    I think that the global configuration settings it is referring to is in the BIOS cfg file.

  • 0 in reply to Ki
    TI__Mastermind 24340 points

    I'm not sure if will help, but can you try setting your build option to C674x? Please see:

    http://tiexpressdsp.com/index.php/-mv_option_to_use_with_the_C6747

  • 0 in reply to Mariana
    Prodigy 40 points

    Thanks Mariana, that did the trick; I'm now explicitly using -mv6740 instead of -mv67p.  It's interesting because when under CCS Build Settings you set the Device Variant  to "Generic C67x+ Device" it automatically changes the C6000 Compiler -> Basic Options -> Target Processor Version to -mv67p.  This results in the error I was reporting.  I wonder if this is a bug.

    *Edit

    There isn't a bug, it was user error on my part.  I was selecting C67x+ instead of C674x for the Device Variant.  Selecting C674x provides the correct Target Processor Version option automatically.