Firmware Release 13 Yocto Sysroot Folder

Hi All,

I’ve just downloaded and built the latest Linux Distro Source included in the Firmware release 13 (for the wp76xx).

I’m trying to cross-compile an app, but can’t find the sysroot folder which yocto should output. In Firmware release 12 it was located at yocto/build_bin/tmp/sysroots/swi-mdm9x28-wp.

Any help tracking down the equivalent folder for release 13 would be appreciated.

Figured it out! As of Yocto 2.5 sysroots are built differently (read more here).

In order to populate the yocto/build_bin/tmp/sysroots/swi-mdm9x28-wp directory as of Yocto 2.5, you need to run the following commands from within the yocto directory (after first building your distro):
. poky/oe-init-build-env build_bin
bitbake build-sysroots

After this, the folder should be populated and ready to use for cross-compiling :slight_smile: