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Original question:

TDA4VM: QNX SDK build error

TDA4VM: TDA4

Priyank Shah
Prodigy 10 points
Part Number: TDA4VM

Hello,

I have been trying to build QNX SDK RTOS for J721e board; Instructions from here: software-dl.ti.com/.../build_steps_j721e.html

For the latest relase (08_05_00), from this link: https://software-dl.ti.com/jacinto7/esd/processor-sdk-qnx-jacinto7/08_05_00_06/exports/docs/build_steps_j721e.html

File names: ti-processor-sdk-rtos-j721e-evm-08_05_00_11.tar.gz & ti-processor-sdk-qnx_j721e_08_05_00_06.tar.gz

I have installed all the QNX dependencies listed in the Release notes.

Following the instructions from until I run "make qnx_fs_create". I tried multiple times but with 8.05 release, I keep getting this error with /j721e/* : No such file or directory

Detailed trailing logs attached:

cp -rfL /home/user/qnx710/target/qnx7/aarch64le/usr/lib/graphics/dummy/libWFDdummy.so  /home/user/ti/ti-processor-sdk-rtos-j721e-evm-08_05_00_11/psdkqa/qnxfs/usr/lib/graphics/j721e/
cp -rfL /home/user/qnx710/target/qnx7/aarch64le/usr/lib/graphics/j721e/*            /home/user/ti/ti-processor-sdk-rtos-j721e-evm-08_05_00_11/psdkqa/qnxfs/usr/lib/graphics/j721e/
cp: cannot stat '/home/user/qnx710/target/qnx7/aarch64le/usr/lib/graphics/j721e/*': No such file or directory
/home/user/ti/ti-processor-sdk-rtos-j721e-evm-08_05_00_11/psdkqa/qnx/scripts/qnx_fs_create_qnx710.mk:41: recipe for target 'qnx_sdk' failed
make[1]: *** [qnx_sdk] Error 1
make[1]: Leaving directory '/home/user/ti/ti-processor-sdk-rtos-j721e-evm-08_05_00_11/psdkqa/qnx'
make: *** [makefile:202: qnx_fs_create] Error 2
user@user-VirtualBox:~/ti/ti-processor-sdk-rtos-j721e-evm-08_05_00_11/psdkqa/qnx$

Although I do not have the exact folder of /graphics/j721e/* in my setup, I do have folders: dummy, j721s2, jacinto7, vulkan. I tried to copy contents of j721s2 into the folder but I get other errors with this.

Is this because the release notes do not cover some additional packages that I need to install from QNX?

Or is this because the versions of downloads I am working with do not match exactly? 08_05_00_11 vs 08_05_00_06?

Or am I missing some system dependencies?

Please advice.

Thank you

  • 0
    TI__Guru** 120221 points

    Hi Priyank,

    The Release notes for PSDK QNX 8.5, specify that Screen Package 3.2 was used in testing, and that QNX/Blackberry needed to be contacted for access.

    This would mean that at the time TI tested and released PSDK 8.5 the 3.2 Screen package was available to TI, however the 3.2 Screen package had not been uploaded to QNX Software Center (QSC) by QNX.

    4.1. Release notes - 08_05_00 — Processor SDK QNX J721E (ti.com)

    In checking on my local machine, the screen package is now available for download from QSC. 

    Recommend downloading the Screen 3.2 package from QSC, and the folder discrepancy mentioned should be resolved.   If your version / view of QSC is not showing Screen 3.2, then recommend reaching out to QNX/Blackberry.

    Regards,

    Kip