Top "Yocto" questions

How to find which Yocto Project recipe populates a particular file on an image root filesystem

I work with the Yocto Project quite a bit and a common challenge is determining why (or from what recipe) …

linux embedded-linux yocto bitbake openembedded

Yocto SDK with cmake toolchain file

I provide a Yocto SDK to cross-build an application for an embedded target. The application itself is built using CMake. …

sdk cmake yocto toolchain

QT wayland Failed to create display (No such file or directory)

I am trying create a qt5 application on yocto using qtwayland. When I run my application, the 'Apllication Output' displays …

qt yocto qtwayland

bitbake failed with ExpansionError

Context: I'm following the NXP i.MX7 Reference to build a Linux image for the i.MX 7 SABRE board. This …

yocto bitbake openembedded imx7

How to know distro features

I am building image for NXP board using yocto. I could see different distros say "x11, wayland, fb, directfb" etc. …

yocto imx6

Request for clarification on Yocto inheritance

I've recently made a foray into building Linux-based embedded systems, a far cry from my usual embedded stuff where I …

yocto bitbake openembedded

Run u-boot command at startup

I have a custom board running Yocto (Jethro) and would like to run a single u-boot command, preboot. Obviously, breaking …

u-boot yocto

Bitbake: "The metadata is not deterministic and this needs to be fixed"

I'm building a Bitbake recipe and getting the following error message: ERROR: When reparsing virtual:native:/path/to/poky/meta/…

yocto bitbake

How can I add a task after do_deploy()?

I have written a recipe where I want to execute a task after do_deploy(): [...] inherit deploy [...] do_deploy () { echo "…

yocto bitbake

How do I get Qt SDK configured properly with Yocto project?

I'm new to Yocto Project. The initial idea is to create a custom image based on core-image-full-cmdline (this is with …

qt embedded yocto