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AWR2944: awr2944 advanced build error

wenhong liu
Prodigy 110 points
Part Number: AWR2944
Other Parts Discussed in Thread: MATHLIB,

Hi engineers,

        I want to rebuild the lib in the  C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\ti\datapath\dpu\rangeprocDDMA, the first step mmWave Build Environment Configured  is ok,but Encounter an error when I use gmake to rebuild the lib ,such as the following lines:

C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\scripts\windows>set C66x_DSPLIB_INSTALL_PATH=C:/ti/mmwave_mcuplus_sdk_04_03_00_01/dsplib_c66x_3_4_0_0

C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\scripts\windows>set C66x_MATHLIB_INSTALL_PATH=C:/ti/mmwave_mcuplus_sdk_04_03_00_01/mathlib_c66x_3_1_2_1

C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\scripts\windows>call checkenv.bat
-----------------------------------------------
mmWave Build Environment Configured
-----------------------------------------------

C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\scripts\windows> cd /d C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\ti\datapath\dpu\rangeprocDDMA

C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\ti\datapath\dpu\rangeprocDDMA>gmake clean
'Cleaning the rangeproc HWA Library Objects'
process_begin: CreateProcess(NULL, C:/ti/ccs1200/ccs/utils/cygwin/rm -rf obj_awr2944/rangeprochwaDDMA.oer5f lib/librangeproc_hwa_ddma_awr2944.aer5f, ...) failed.
make (e=2): 系统找不到指定的文件。
rangeproclib.mak:52: recipe for target 'rangeprocHWADDMALibClean' failed
gmake: *** [rangeprocHWADDMALibClean] Error 2

C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\ti\datapath\dpu\rangeprocDDMA>gmake all
process_begin: CreateProcess(NULL, C:/ti/ccs1200/ccs/utils/cygwin/mkdir -p -p obj_awr2944, ...) failed.
make (e=2): 系统找不到指定的文件。
C:/ti/mmwave_mcuplus_sdk_04_03_00_01/mmwave_mcuplus_sdk_04_03_00_01/ti/common/mmwave_sdk.mak:251: recipe for target 'buildDirectories' failed
gmake: *** [buildDirectories] Error 2

Can you tell me how to rebuild de lib ,such as in the  C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\ti\datapath\dpu  in the right way?

  • 0
    TI__Mastermind 29745 points

    Hi,

    We will need to check the build commands and the issue you are facing on the bench. Kindly allow us some time and we will revert back on this.

    Thanks,

    Pradipta.

  • 0 in reply to Pradipta Bandyopadhyay
    TI__Mastermind 20605 points

    Hi,

    I need some more info here:

    • Can you please mention the list of all the tools along with their versions that you are using for this build?
    • Can you build using the command "gmake libClean lib"?
    • Have you made any changes to the rangprocDDMA DPU's source files?

    Regards,

    Kaushik

  • 0 in reply to Kaushik Gowda
    Prodigy 110 points

    Hi Kaushik Gowda,

            The tool I used is gmake in the C:\ti\ccs1210\ccs\utils\bin，I can‘t using the command "gmake libClean lib" before, and i didn't made any changes to the rangprocDDMA DPU's source files. And now I seem to have found the problem, I modified the 40th line of the file setenv.bat in the path C:\ti\mmwave_mcuplus_sdk_04_03_00_01\mmwave_mcuplus_sdk_04_03_00_01\scripts\windows to set CCS_INSTALL_PATH=C:/ti/ccs1210 corresponding to my ccs version 1210, and then I can compile, I want to ask you to help confirm, this is correct, right? Do I need to modify anything else?

  • 0 in reply to Kaushik Gowda
    Prodigy 110 points

    Hi Kaushik Gowda,

         I compiled according to the modification method I mentioned above. The file size after compiling is smaller than the lib file that comes with High end corner radar. The program can run normally, but I don’t know if there are any other problems.

    best Regards,

    wenhongliu.

  • 0 in reply to wenhong liu
    TI__Mastermind 20605 points

    Hi Wenhong,

    Yes. This change was required for the build to fetch the dsp compiler tools from the right CCS install dir. There should be no issue in the libs that have been built by you or the ones provided in the example. They have been generated by the same source code. Please be assured that there should be no issue. Let me know if you face any other issues with regards to this or the functionality of the HECR example.

    Regards,

    Kaushik

  • +1 in reply to Kaushik Gowda
    Prodigy 110 points

    Hi Kaushik,

         Currently, I flash the files compiled by myself to EVM, and EVM can run normally. Thank you.

    Regards,

    Wenhong liu