QT support for IMX7

gopinathsriniva — Wed, 11 Oct 2017 13:43:30 GMT

Hello Everyone,

I am working on QT support in IMX7. From release notes, I understand that "QT is not supported on i.MX 7Dual and It works on X11 backend only but is not a supported feature". Now I want to enable support for QT in yocto build. Any suggestion for this.

So far I have tried to build QT by, "bitbake fsl-image-qt5" command. But I am getting below error.

NOTE: Runtime target '\' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['\\']
ERROR: Required build target 'fsl-image-qt5' has no buildable providers.
Missing or unbuildable dependency chain was: ['fsl-image-qt5', '\\']

Can anyone please help me on this?

Thanks,

Gopinath S

Re: QT support for IMX7

igorpadykov — Wed, 11 Oct 2017 23:25:15 GMT

Hi Gopinath

please check

[meta-freescale] [meta-fsl-arm PATCH v3 17/17] qtbase: Enable support for i.MX SoCs with PXP

As for nxp bsps, attached Yocto Guide Table 1. i.MX Yocto project images states:

opensource Qt 5 image. These images are only supported for i.MX SoC with hardware graphics.

They are not supported on the i.MX 6UltraLite, i.MX 6UltraLiteLite, and i.MX 7Dual.

Best regards
igor
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topic Re: QT support for IMX7 in i.MX Processors

QT support for IMX7

Re: QT support for IMX7