User:Joger/Embedded

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Revision as of 19:06, 5 August 2024 by Joger (talk | contribs) (Created page with "== Obtaining the system image == === Option 1 === Build your own system image and SDK using Yocto <ref>https://doc.qt.io/Boot2Qt/b2qt-how-to-create-b2qt-image.html</ref>. <syntaxhighlight lang="bash"> mkdir ~/Projects/qt-yocto cd ~/Projects/qt-yocto repo init -u git://code.qt.io/yocto/boot2qt-manifest -m 6.8.xml repo sync export MACHINE=raspberrypi4-64 source setup-environment.sh bitbake meta-b2qt-embedded-qbsp </syntaxhighlight>The bitbake output is a Qt board support...")
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Obtaining the system image

Option 1

Build your own system image and SDK using Yocto [1]. 

mkdir ~/Projects/qt-yocto
cd ~/Projects/qt-yocto
repo init -u git://code.qt.io/yocto/boot2qt-manifest -m 6.8.xml
repo sync
export MACHINE=raspberrypi4-64
source setup-environment.sh
bitbake meta-b2qt-embedded-qbsp

The bitbake output is a Qt board support package that can be installed with the Qt Maintenance tool. It is located at <code>build-raspberrypi4-64/tmp/deploy/qbsp/meta-b2qt-embedded-qbsp-x86_64-raspberrypi4-64-6.8.0.qbsp</code>

Note that building Qt WebEngine requires a lot of RAM. Consider disabling this module by addding <code>DISTRO_FEATURES:remove = "webengine"</code> to <code>build-raspberrypi4-64/conf/local.conf</code>

  1. ↑ https://doc.qt.io/Boot2Qt/b2qt-how-to-create-b2qt-image.html
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