Building Custom Yocto Image for Mangoh Red WP76

mangOH Red
41

Hey, this is really, really useful, thanks.

I am trying to install Python3 on my WP7702xmangOH RED as well.

I download the ressources from there Distri and after modifying as described I added:
IMAGE_INSTALL_append = " python3 python-pip"

For finally typing make.

Is it possible to know why this building failed ?
Also, it looks like the folder ./image does not appear in ./build_bin/tmp/work/armv7a-neon-poky-linux-gnueabi/python3/3.5.5-r1.0

Do you have any idea why ? How can I export good files anyway ?

Thanks.

42

Can you post the error message?
Suggest you trying with only python3 first

IMAGE_INSTALL_append = " python3"

43

I rebuild the same folder and removed “… python-pip”.

Here are the error messages:

ERROR: lk-1.3.0-r2 do_add_hash: Function failed: do_add_hash (log file is located at /home/maviel/Documents/wp77_device_package/Legato-Dist-Source-mdm9x06-SWI9X06Y_02.35.02.00/yocto/build_bin/tmp/work/armv7a-neon-poky-linux-gnueabi/lk/1.3.0-r2/temp/log.do_add_hash.30167)
ERROR: Logfile of failure stored in: /home/maviel/Documents/wp77_device_package/Legato-Dist-Source-mdm9x06-SWI9X06Y_02.35.02.00/yocto/build_bin/tmp/work/armv7a-neon-poky-linux-gnueabi/lk/1.3.0-r2/temp/log.do_add_hash.30167

ERROR: Task (/home/maviel/Documents/wp77_device_package/Legato-Dist-Source-mdm9x06-SWI9X06Y_02.35.02.00/yocto/meta-swi/meta-swi-mdm9xxx/recipes-bsp/lk/lk_1.3.0.bb:do_add_hash) failed with exit code '1'

I am going to rebuild with a “fresh” source folder

44

Still no folder images, the name might have changed, I linked python3 folder.
Maybe you could share with me the right binaries for python3 ?

Thanks !

python folder

45

Maybe you build without any modification to see if the yocto source can be built or not.

46

(Edit: I’m missing Java on my actual distri… The issue came from there)

47

Is there a way to put python3 in a consistent way on my mangOH ?
At every reboot I have to re-copy the files.

48

You can zip all the file in /home/root and extract it during boot up each time.

49

Hi jyijyi,

Which is the recommended version of ubuntu os which is the best fit for development of WP7608 (Rel 16.3)?

50

normally i used Ubuntu 18 or Ubuntu16:

Other user also makes it work on Ubuntu 18: