yocto Questions
3
Solved
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"
LICENS...
Cant asked 7/1, 2015 at 9:18
1
Solved
So I've got Yocto on a local build server, coz who wants that massive build chewing up their workspace amirite?
Host and Server are Arch Linux 4.19.44-1-lts
Anyway I am just running up the exam...
Anibalanica asked 21/5, 2019 at 11:14
2
Solved
What is the difference between IMAGE_INSTALL and IMAGE_FEATURES in Yocto.
I have seen to enable splash screen in Yocto. We need to write the following to local.conf
IMAGE_FEATURES += "splash"
W...
Aback asked 4/7, 2019 at 3:23
2
Solved
I am using Yocto project to build Linux distribution for my embedded board. After the build, I needed to use a cross compiler to compile applications from my host machine to be executed on my board...
Scleroderma asked 1/7, 2019 at 9:1
1
Solved
I've taken over a project which uses Yocto to generate a customized Linux image.
I'm modifying a .bb recipe file which already creates and enables a systemd service. I need to create another syste...
1
I am trying to write a bitbake file for a project with uses autotools to configure the Makefiles.
### tizonia.bb
SUMMARY = "Tizonia Library"
DESCRIPTION = "Tizonia"
LICENSE = "LGPL-3.0"
LIC_FILES_...
1
Solved
I am using Yocto project to build a customized distribution to my board. I just want to ask you, what is the difference between distro features, machine features and image features ?
Whittemore asked 1/6, 2019 at 17:2
1
Solved
I have taken over a Yocto project, and inside a .bb recipe file, I see the following lines to install new directories in the image:
do_install() {
install -m 0755 -d ${DEPLOY_DIR_IMAGE}/app
inst...
3
Solved
How can I rebuild the image after making some modifications to driver source code?
I have tried bitbake -f -c compile and bitbake but I coudn't find the modified settings in the driver. Can someo...
Transilluminate asked 28/5, 2019 at 22:34
2
I'm building a gst-plugin through yocto 1.6. I've linaro 4.9 cross toolchain of 32 and 64-bit.
When I'm building the plugin using 64-bit toolchain, it was success ( I got the plugin .so file) where...
1
Solved
I have a custom layer in project. This gets shared with colleagues.
My distro (poky) it uses a older version of alsa. This gets downloaded on initial setup of the build area. I would like to 'rep...
2
Solved
Hi this is my layer tree
├── conf
│ └── layer.conf
├── COPYING.MIT
├── README
└── recipes-hello
├── helloworld
│ ├── helloworld-0.1
│ │ ├── helloworld.c
│ │ ├── helloworld.patch
│...
2
Solved
I know that I can list the possible tasks with:
bitbake package -c listtasks
But this list also includes tasks that need to be called explicitly (like do_devshell or do_clean), and I wish to wat...
Birdie asked 26/7, 2017 at 5:38
1
This might be a fairly simple question, there is a few things I'm missing. I'm trying to use wic as a replacement for a custom script for laying out a boot partition. The device is an IMX6 and has ...
1
1
I have an embedded process that renders to a screen directly using DRM & KMS APIs. It's running on a minimal Yocto distribution (no desktop or Wayland).
I would like to render to a second scree...
Hornbeck asked 10/12, 2018 at 20:4
2
Solved
For context, programming a driver to interact with an FPGA IP core on an embedded Linux (Yocto: krogoth) on a Xilinx board.
For debugging purposes I would like to read out specific memory addresse...
Stilliform asked 8/12, 2017 at 13:11
3
Solved
I have a recipe which I want to prevent from being built for the target.
I understand that, given a recipe xyz.bb, adding BBCLASSEXTEND += " native nativesdk" 'magically' allows all of the followi...
Trapeze asked 4/12, 2018 at 22:19
2
Solved
Hej
I am playing a bit around with Yocto, a Raspberry Pi and some code I have written. I want to build by Yocto an image including the program I have written. I like to know how to setup the fetche...
Northwestward asked 28/3, 2018 at 13:28
2
I'm currently installing dnsmasq with Yocto, but I would like to remove the automatic start.
So I create a .bbappend file and I tried something like :
pkg_postinst_${PN} () {
update-rc.d dnsmasq...
1
Solved
Is it standard practice to edit a .patch using an editor?
Scenario
I use .patch in Yocto Applications where I want to adapt a few small changes to the repository which I wish to port to my embedd...
4
Solved
I am building images for i.MX board using Yocto. My requirement is to build specific kernel for the board.
After downloading from Freescale Yocto repository site, I could see recipes for multiple...
Serafina asked 2/5, 2017 at 6:43
1
Solved
What is the best approach for maintaining image versions in Yocto.
I mean suppose we build an image and given it to customer, in future we provided bug fixes to the customer..
How can we know whi...
Miserly asked 11/10, 2018 at 9:31
2
I am trying to build a custom image on yocto. When I create an image, I get an error in glibc-locale (do_package step).
The error is
ERROR: glibc-locale-2.24-r0 do_package: QA Issue: glibc-locale...
1
Solved
I have a simple python application which does:
acquire information from a GPS
parse information
store it in InfluxDB
The package requirements:
certifi==2018.4.16
chardet==3.0.4
idna==2.6
infl...
Annunciator asked 20/5, 2018 at 15:27
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