Linux/TDA2PXEVM: [QT] How to upgrade QT to support IVI-shell

Hi,

> for the QT environment we copy from PSDKLA 3.4.3 which the QT version is 5.6.

What file system are you using? PSDKLA 3.4.3 or something else. I am trying to understand why you have to copy the components.

On 1, Copying QT library might not necessarily work, some of its dependencies might have updgraded to newer versions as well.

On 2, You can try building the QT 5.9.7 from Yocto, it will take care of all the dependencies.

Thanks,
Gowtham

Hi Gowtham:

Gowtham Tammana said:

What file system are you using? PSDKLA 3.4.3 or something else. I am trying to understand why you have to copy the components.

  The VisionSDK rootfs contains parts of QT library which is also 5.6, and we copy others from PSDKLA then the QT environment on VisionSDK 3.05 is ok.

Gowtham Tammana said:

On 2, You can try building the QT 5.9.7 from Yocto, it will take care of all the dependencies

As the network limitation, we can not access the remote server, and we are working on the visionSDK, we don't know whether the yocto support the visionSDK.

and by the way, Can we use the toolchain in visionSDK to build QT standalone?

Hello RamPrasad:

   before building QT from YOCTO, can you share us the organization of visionSDK

1. how the rootfs of visionSDK(software-dl.ti.com/.../tisdk-rootfs-image-dra7xx-evm_vsdk_3_7.tar.xz) come from? can it directly built by yocto project?
2. is any dependency between the rootfs and PROCESSOR_SDK_VISION(software-dl.ti.com/.../PROCESSOR_SDK_VISION_03_07_00_00_setuplinux.bin)