i.MX ProcessorsのトピックRe: Cannot find libboost_numpy in imx8mq yocto build

Cannot find libboost_numpy in imx8mq yocto build

nishitha_a — Fri, 11 Sep 2020 07:41:38 GMT

Hi,

I need to get libboost_numpy library in the yocto image.

So I added the following lines in local.conf file

PACKAGECONFIG_pn-boost = "python"
IMAGE_INSTALL_append+="python3-numpy"

Then

bitbake imx-image-multimedia

bitbake imx-image-multimedia -c populate_sdk

But the library is not generated. What can be the issue ?

weidong_sun — Mon, 14 Sep 2020 01:06:28 GMT

Hello nishitha_a ,

Below is my advice:

1. Add "BBCLASSEXTEND = "native nativesdk"" to the end of related .bb file.

This can add library to SDK.

bitbake imx-image-multimedia -c populate_sdk

2. Add library to rootfs

the command can add library to rootfs.

bitbake imx-image-multimedia

You can try it, again.

If it can't reach your purpose, You can refer to the relevant materials of Yocto.

Have a nice day!

B.R,

Weidong

nishitha_a — Mon, 14 Sep 2020 11:11:19 GMT

The specified line is already there in the python-numpy.inc file