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Linux/AM5728: Linux SDK AM57xx 5.01.00.11 Build Error

kashetty pranay kumar
Intellectual 775 points
Part Number: AM5728


Tool/software: Linux

Hi,

I am using AM571x EVM. Installed Linux SDK AM57xx-evm-05.01.00.11 SDK. I am using Ubuntu 16.04

Installation of SDK is successful. I am trying to build the linux.

make clean, make linux is working fine

But make linux_install is giving following error:

cp: will not overwrite just-created '/home/pranaykumark/projects/stryker/ti-processor-sdk-linux-am57xx-evm-05.01.00.11/targetNFS/boot/am57xx-beagle-x15.dtb' with '/home/pranaykumark/projects/stryker/ti-processor-sdk-linux-am57xx-evm-05.01.00.11/board-support/linux-4.14.67+gitAUTOINC+d315a9bb00-gd315a9bb00/arch/arm/boot/dts/am57xx-beagle-x15.dtb'
cp: will not overwrite just-created '/home/pranaykumark/projects/stryker/ti-processor-sdk-linux-am57xx-evm-05.01.00.11/targetNFS/boot/am57xx-beagle-x15-revc.dtb' with '/home/pranaykumark/projects/stryker/ti-processor-sdk-linux-am57xx-evm-05.01.00.11/board-support/linux-4.14.67+gitAUTOINC+d315a9bb00-gd315a9bb00/arch/arm/boot/dts/am57xx-beagle-x15-revc.dtb'
Makefile:459: recipe for target 'linux-dtbs_install' failed
make: *** [linux-dtbs_install] Error 1

It looks like it is trying to copy two files with same name, from different locations to a same location with a single copy command. Hence copy command is giving error. Is there any fix or patch available for this issue ?

Thanks and Regards,

Pranay kumar

  • 0
    TI__Guru**** 170625 points
    Hi Kumar,

    I will try this on my side and come back to you. meanwhile please make sure you are aligned with below pointers:

    software-dl.ti.com/.../Overview_Getting_Started_Guide.html

    software-dl.ti.com/.../Overview_Getting_Started_Guide.html

    Regards,
    Pavel
  • 0 in reply to Pavel Botev
    TI__Guru**** 170625 points
    Kumar,

    I have the same warning on my side.

    But I see that PSDK/targetNFS/boot/am57xx-beagle-x15.dtb file is actually updated/replaced. So when you make changes in PSDK/board-support/linux-4.14.67/arch/arm/boot/dts/am57xx-beagle-x15.dts, then generate new am57xx-beagle-x15.dtb file, I see that this file is actually copied to targetNFS/boot/ folder, even this warning message.

    Regards,
    Pavel
  • 0 in reply to Pavel Botev
    Intellectual 775 points

    Hi Pavel, 

    Thanks for the response. Yes the file is being updated. Actually the issue is the error comes at the following line of the make file:

    Line number: 468

    cp -f `find $(LINUXKERNEL_INSTALL_DIR)/arch/arm/boot/dts/ -regex '.*\.dtbo?'` $(DESTDIR)/boot/


    In the above command, it is trying to find all the files with extension dtb and dtbo present in $(LINUXKERNEL_INSTALL_DIR)/arch/arm/boot/dts/  folder and copy to the boot folder. 

    The result of find command is as follows:

    # find arch/arm/boot/dts/ -regex '.*\.dtbo?'
    arch/arm/boot/dts/ti/mt9t111.dtbo
    arch/arm/boot/dts/ti/am57xx-evm-common.dtbo
    arch/arm/boot/dts/ti/dra71-evm.dtb
    arch/arm/boot/dts/ti/ov10635.dtbo
    arch/arm/boot/dts/ti/dra71-evm-lcd-auo-g101evn01.0.dtbo
    arch/arm/boot/dts/ti/dra71-evm-nand.dtbo
    arch/arm/boot/dts/ti/am57xx-beagle-x15.dtb
    arch/arm/boot/dts/ti/am57xx-beagle-x15-revc.dtb
    arch/arm/boot/dts/ti/am57xx-evm.dtbo
    arch/arm/boot/dts/ti/am572x-evm-jailhouse.dtbo
    arch/arm/boot/dts/ti/am57xx-evm-reva3.dtbo
    arch/arm/boot/dts/am57xx-evm-cam-ov10635.dtb
    arch/arm/boot/dts/am572x-idk-lcd-osd101t2587-jh.dtb
    arch/arm/boot/dts/am57xx-evm-reva3-jailhouse.dtb
    arch/arm/boot/dts/am574x-idk-pru-excl-uio.dtb
    arch/arm/boot/dts/am57xx-evm-jailhouse.dtb
    arch/arm/boot/dts/am57xx-evm-reva3-cam-mt9t111.dtb
    arch/arm/boot/dts/am571x-idk.dtb
    arch/arm/boot/dts/am572x-idk-lcd-osd101t2045-jh.dtb
    arch/arm/boot/dts/am574x-idk-lcd-osd101t2587.dtb
    arch/arm/boot/dts/am574x-idk.dtb
    arch/arm/boot/dts/am572x-idk-lcd-osd101t2587.dtb
    arch/arm/boot/dts/am57xx-evm-reva3-cam-ov10635.dtb
    arch/arm/boot/dts/am571x-idk-pru-excl-uio.dtb
    arch/arm/boot/dts/am574x-idk-pps.dtb
    arch/arm/boot/dts/am57xx-evm.dtb
    arch/arm/boot/dts/am572x-idk.dtb
    arch/arm/boot/dts/am572x-idk-pps.dtb
    arch/arm/boot/dts/am572x-idk-pru-excl-uio.dtb
    arch/arm/boot/dts/am571x-idk-lcd-osd101t2587.dtb
    arch/arm/boot/dts/am571x-idk-lcd-osd101t2045.dtb
    arch/arm/boot/dts/am57xx-evm-reva3.dtb
    arch/arm/boot/dts/am574x-idk-jailhouse.dtb
    arch/arm/boot/dts/am57xx-beagle-x15.dtb
    arch/arm/boot/dts/am571x-idk-pps.dtb
    arch/arm/boot/dts/am57xx-evm-cam-mt9t111.dtb
    arch/arm/boot/dts/am57xx-beagle-x15-revc.dtb
    arch/arm/boot/dts/am57xx-beagle-x15-revb1.dtb
    arch/arm/boot/dts/am572x-idk-lcd-osd101t2045.dtb
    arch/arm/boot/dts/am572x-idk-jailhouse.dtb

     


    If you observe the above output both am57xx-beagle-x15.dtb and am57xx-beagle-x15-revc.dtb files are present twice in boot/dts folder. Once in boot/dts folder and once in boot/dts/ti folder. 

    Hence the copy command is copying those files twice to destination directory with single command, which gives cp: will not overwrite just-created error. 

    I think make file has to be updated to resolve this issue. 

    Now if I call make install command, first linux-dtbs_install is being called which gives above error. make install returns error and stops the installation. So all the install related functions called after linux-dtbs_install function are not being executed. 

    Regards,

    Pranay kumar

     

  • 0 in reply to kashetty pranay kumar
    TI__Guru**** 170625 points
    Kumar,

    Yes, I agree with you. I will notify the PSDK team for this issue.

    Regards,
    Pavel
  • 0 in reply to Pavel Botev
    Intellectual 530 points

    Hi Pavel,

    I'm seeing this issue too.  This step works with 5.00.00.15, but not with 5.01.00.11.  Any info on when this issue is likely to be resolved?

    Best regards,

    Bob.

  • 0 in reply to Bob Engineer 2
    TI__Guru**** 170625 points
    Bob,

    This issue is logged under PLSDK-2495. This should be fixed for the next version of the PSDK 5.02

    Regards,
    Pavel
  • 0 in reply to Pavel Botev
    Intellectual 530 points

    Hi Pavel,

    Thanks, I'll try it again when the next version is out.

    BR, Bob.

  • 0 in reply to kashetty pranay kumar
    TI__Guru**** 170625 points
    Pranay Kumar,

    If you have no more questions related to the subject, please close/verify/resolve this thread.

    Regards,
    Pavel