yocto

I compiled and installed QtWebEngine + QML plugins on Raspberry Pi 2 with Yocto recipes using information in this tutorial using Yocto dizzy branch and run the following script: root@raspberrypi2:~# more chromium.qml import QtQuick 2.1 import QtQuick.Controls 1.1 import QtWebEngine 0.9 ApplicationWindow { width: 1280 height: 720 color: "lightgray" visible: true WebEngineView { id: webview url: "file:///home/root/hello.html" anchors.fill: parent } } Note that the IMPORT VERSION 0.9, not 1.0 I have tried both url: "file:///home/root/hello.html" and url: "https://duckduckgo.com" but all I am

Hej I am playing a bit around with Yocto, a Raspberry Pi and some code I wrote. Now I want that Yocto is building an image including the program I wrote. I like to know how to setup the fetcher to fetch from a local git repro. My setup is simple. The code is in the directory: /home/user/git/myTest I linked the directory into my recipe directory of my Yocto meta-layer. /home/user/poky/meta-test/myApp/myTest Because it is a local git repro, there is the ".git" folder. /home/user/git/myTest/.git There are more files: /home/user/git/myTest/CMakeLists.txt /home/user/git/myTest/src/main.cpp /home

If I have a tarball, helloworld.tar.gz in a local directory, say /home/user/tarballs/, how can I make my bitbake recipe fetch from that directory? my helloworld.bb is SECTION = "examples" LICENSE = "Proprietary" LIC_FILES_CHKSUM = "file://COPYING; md5=1b1b8016e15e07a2fec59623ebf12345" SRC_URI = "file://helloworld.tar.gz" but when I bitbake, I get the below warning message: WARNING: Unable to get checksum for helloworld SRC_URI entry helloworld.tar.gz: file could not be found I read something about FILES and FILESEXTRAPATHS can influence the download path but not sure where/how to set them. I

I am working on yocto, i wan to compile some c files in yocto and install them to external filesystem. Before doing that i tried creating a separate reciepe and compile c code from it. I am unable to compile it. I am not sure to understand the question since it is not precise enough. Including C files in recipe tree If you want to have the C files in your recipe, having a file tree like this: recipe-example/example/example_0.1.bb recipe-example/example/example-0.1/helloworld.c You can generate this example when you create a new layer using yocto-layer <your-layer-name> Your bb file will look

I want to add some layers fetch from upstream for a new machine (call it A) mainly just to use the machine A configure file, kernel and u-boot provided from those layers. However, the new layers have several bbappend files (with bb files as well) that the version is different with other machines' layers in my yocto project. For example, machine A has its own gstreamer1.0_1.8.1.bb and bbappend file. Other machines are using gstreamer1.0_1.6.1.bb . What happens when I build the image for the other machine is that it builds the version 1.8.1 because Yocto will always look for the newest

In Yocto-based Embedded Linux distributions, I am really interested in finding the complete list of packages/recipes/kernel modules from each dependent layers that will be built and installed to an image file before executing the image building recipe such as: bitbake my-image-minimal Is there a way to achieve this? Any guidance in this regard is appreciated. Thanks in advance. Yes, like this On old Bitbake versions: bitbake -g <image> && cat pn-depends.dot | grep -v -e '-native' \ | grep -v digraph | grep -v -e '-image' | awk '{print $1}' | sort | uniq Taken from the NXP Community website On