Questions tagged [yocto]
An open source collaboration project that provides templates, tools and methods to help you create custom Linux-based systems for embedded products regardless of the hardware architecture
yocto
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How to install ROS2 under NAOqi OS?
I want to install ROS2(https://docs.ros.org/en/humble/Installation/) under my NAOqi OS (read only file system) but figured out that limited support is offered and is installable only on few platforms (...
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In Yocto, how do I install the libiec61850 library and examples on a Linux target?
I've created a Linux image with overlays, docker, docker compose, added and configured users and it all works. I'm now trying to install libiec61850 library and run examples. I've installed the ...
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How do I install OpenSTLinux onto STM32MP1 series?
How do I install OpenSTLinux onto STM32MP1 series?
I have heard that I should download OpenSTLinux pre-compiled binaries, but I don't know where to find them.
I have been searching at github and found
...
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Yocto Learning Resources [closed]
I'm interested in learning and mastering Yocto for porting and patching tasks. I would appreciate recommendations for comprehensive Yocto tutorials, documentation, or other learning resources that ...
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How to handle odd libc.so from Yocto GCC cross-compiler when running modules_prepare?
When attempting to set up an environment for cross-compiling for Yocto Linux, I am getting an unusual build error when it's building some of the host tools used by the Linux kernel. This seems to be ...
- 1,449
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Yocto build system rviz2 for ROS2
I want to discssion about cross-compile build system for rviz2,
rviz2 come from ROS2 project. and build by colcon which is an built-in build-system for ROS2.
that is means rviz2 not compile by ...
- 1,053
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Bitbake failed with exit code '1' when using multiple cores
Problem
Multiple Cores
When Bitbake is called with multiple cores (-j 4), it fails with exit code '1' with the following error message:
| WARNING: Backtrace (BB generated script):
| #1: ...
- 920
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How to override a url in local.conf / site.conf for a yocto recipie
I am trying to override the url for gstreamer-omx module in yocto recipe.
gstreamer/gstreamer1.0-omx_1.16.3.bb:
SRC_URI = "https://gstreamer.freedesktop.org/src/gst-omx/gst-omx-${PV}.tar.xz"
...
- 1,555
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Enable GPIO Sysfs interface on yocto mickledore
I'm trying to get my application to run on a new Yocto Mickledore Image I created. My application is failing to interface to the GPIO's and upon some research I found it is because GPIO sysfs ...
- 1,674
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How to factorize Yocto image recipe
I have three Yocto recipes which build custom system images. They only differ in the WKS_FILE file used for assembling the final image (because they are intended for different usage).
my-sys-base.
my-...
- 1,493
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ERROR: The postinstall intercept hook 'update_pixbuf_cache' failed
I'm making a Yocto Image with Poky (Dunfell) in a brand new installed Ubuntu Server 20.04 (No GUI, Physical laptop).
But even if I delete full the sstate folder and the build folder, i keep getting ...
- 21
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answer
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Bitbake: arm-poky-linux-gnueabi-gcc not found
i am using ubuntu 22.04.4 LTS, bitbake 2.8.0, poky scarthgap branch and beaglebone black. I have created my own layer and my own helloworld recipe which contain a helloworld.c. I would like to execute ...
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/usr/src/debug/glibc/2.24-r0/git/csu/elf-init.c:87: undefined reference to `__init_array_end'
I am trying to build package xgstreamer1.0-plugins-bad-qt with conf/distro/include/security_flags.inc included in my layer, and the error occurs.
here is the error msg:
| arm-poky-linux-gnueabi-...
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Yocto recipes’ native and target dependencies nanbield
I’m quite new to Yocto. I'm using two versions of Yocto produced by nxp for 5.15 kernel(Kirkstone) and 6.6 kernel(Nanbield). And it is work with difference. I have a recipe of librttopo
SUMMARY = &...
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In Yocto, how to use headers provided and copied by a kernel recipe?
Context
I am building a Xenomai4 patch for STM OpenST-Linux Yocto project .
The recipe looks like:
linux-stm32mp:
SUMMARY = "Xenomai4 Patch"
SECTION = "kernel"
LICENSE = "GPL-...
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