[yocto] Yocto Poky 2.4.1 - Remove python3 from build

[Burton, Ross]

How do you know that opencv is responsible for pulling Python 3 into
your images?

Ross
On Tue, 16 Oct 2018 at 13:59, Marwen BRIKCHA <marwen.brikcha at gmail.com> wrote:
>
> Hello Ross,
>
> I've set in my receipe opencv_3.%.bappend
> PACKAGECONFIG = "eigen jpeg png tiff v4l libv4l gstreamer"
> EXTRA_OECMAKE_append = " \
>                   -DBUILD_PYTHON_SUPPORT=OFF \
>                   -DBUILD_opencv_python3=OFF \
>                  "
> But alway opencv build python 3 dependencies in my images.
> It's weird.
>
> $> bitbake -e opencv | grep "PACKAGECONFIG", I got :
> PACKAGECONFIG=" eigen jpeg png tiff v4l libv4l gstreamer"
> and some other log that show -DBUILD_PYTHON_SUPPORT=OFF      -DBUILD_opencv_python3=OFF
>
> Any help ?
>
> Br,
> Marwen
>
>
>
> Le mar. 16 oct. 2018, à 13 h 21, Burton, Ross <ross.burton at intel.com> a écrit :
>>
>> Disable the 'python3' PACKAGECONFIG in the opencv recipe.
>>
>> https://www.yoctoproject.org/docs/2.5.1/ref-manual/ref-manual.html#var-PACKAGECONFIG
>>
>> Ross
>> On Tue, 16 Oct 2018 at 11:17, Marwen BRIKCHA <marwen.brikcha at gmail.com> wrote:
>> >
>> > Hello,
>> >
>> > I'm using Yocto Poky 2.4.1 and bitbake version 1.6.0 to build a xilinx embedded linux for zcu102 board.
>> >
>> > I've integrated OpenCV libraries on my image.
>> >
>> > So, I want to remove python3 from image build .
>> >
>> > Can you help me here on how to do that ?
>> >
>> > ----
>> > Best regards,
>> > Marwen
>> > --
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