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# meta-compulab | ||
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Supported CompuLab Machines | ||
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* cm-fx6-evk | ||
* cl-som-imx6ul | ||
* cl-som-imx7 | ||
* cl-som-imx6 | ||
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## How To | ||
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### Prepare BSP Environment | ||
#### Select an available NXP branch: imx-4.1-krogoth/imx-morty | ||
[source,console] | ||
$: export IMX_BRANCH=imx-4.1-krogoth | ||
or | ||
$: export IMX_BRANCH=imx-morty | ||
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WARNING: In order to evaluate Yocto Morty follow this instructions: https://github.com/compulab-yokneam/compulab-bsp/tree/morthy#compulab-devices-bsp[CompuLab Morty BSP] | ||
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#### Download the NXP BSP source: | ||
[source,console] | ||
$: repo init -u git://git.freescale.com/imx/fsl-arm-yocto-bsp.git -b ${IMX_BRANCH} | ||
$: repo sync | ||
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#### Clone meta-compulab layer: | ||
[source,console] | ||
$: git clone -b devel https://github.com/compulab-yokneam/meta-compulab sources/meta-compulab | ||
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### Build Procedure | ||
#### Select an available machine: cm-fx6-evk/cl-som-imx6ul/cl-som-imx7/cl-som-imx6 | ||
[source,console] | ||
$: export MACHINE=cm-fx6-evk | ||
or | ||
$: export MACHINE=cl-som-imx6ul | ||
or | ||
$: export MACHINE=cl-som-imx7 | ||
or | ||
$: export MACHINE=cl-som-imx6 | ||
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#### Select an available distro: x11/fb/xwayland/wayland | ||
[source,console] | ||
$: export DISTRO=fsl-imx-x11 | ||
or | ||
$: export DISTRO=fsl-imx-fb | ||
or | ||
$: export DISTRO=fsl-imx-xwayland | ||
or | ||
$: export DISTRO=fsl-imx-wayland | ||
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#### Create Build Environment | ||
[source,console] | ||
$: source fsl-setup-release.sh -b build-${MACHINE}-${DISTRO} | ||
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#### Pre-Build Steps | ||
* Add the `meta-compulab` location to the conf/bblayers.conf | ||
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[source,console] | ||
$: [[ -f conf/bblayers.conf ]] && (sed -i '$aBBLAYERS += " ${BSPDIR}/sources/meta-compulab "' conf/bblayers.conf) || echo "Warning: Invalid Build Directory" | ||
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* Add the `meta-xfce` location to the conf/bblayers.conf | ||
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[source,console] | ||
$: [[ -f conf/bblayers.conf ]] && (sed -i '$aBBLAYERS += " ${BSPDIR}/sources/meta-xfce "' conf/bblayers.conf) || echo "Warning: Invalid Build Directory" | ||
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WARNING: Stop Here if the warning shows up | ||
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* Add the second packaging option to the conf/local.conf | ||
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[source,console] | ||
$: [[ -f conf/local.conf ]] && sed -i '/PACKAGE_CLASSES/ a PACKAGE_CLASSES += " package_deb"' conf/local.conf || echo "Warning: Invalid Build Directory" | ||
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#### Build Instruction | ||
##### Select an available image: fsl-image-gui/fsl-image-qt5/compulab-eval-image/compulab-eval-image-xfce | ||
[source,console] | ||
$: export IMAGE=fsl-image-gui | ||
or | ||
$: export IMAGE=fsl-image-qt5 | ||
or | ||
$: export IMAGE=compulab-eval-image | ||
or | ||
$: export IMAGE=compulab-eval-image-xfce | ||
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##### Build Evaluation Image | ||
[source,console] | ||
$: bitbake ${IMAGE} | ||
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##### Build kernel only | ||
[source,console] | ||
$: bitbake linux-compulab | ||
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##### Build U-Boot only | ||
[source,console] | ||
$: bitbake u-boot-compulab | ||
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## How to Deploy: | ||
[%hardbreaks] | ||
To deploy the image file to an sdcard, issue this command. | ||
Assuming the sdcard device file is *_/dev/sdg_* | ||
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[source,console] | ||
$: xz -dc tmp/deploy/images/${MACHINE}/${IMAGE}-${MACHINE}.sdcard.xz | sudo dd of=/dev/sdg | ||
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## How to Evaluate: | ||
. Insert the sd-card into the SB-FX6 P6 slot | ||
. Power up the device | ||
. Stop in U-Boot | ||
. Issue: | ||
[%hardbreaks] | ||
[source,console] | ||
# env default -a | ||
# savenv | ||
# reset | ||
. Let the device boot up | ||
. Evaluate this Yocto Release | ||
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## How to Deploy on an internal media. | ||
`compulab-eval-image` and `compulab-eval-image-xfce` come with a tool that allows cloning the boot media. + | ||
Detailed information at: https://github.com/compulab-yokneam/Documentation/blob/master/cl-deploy/README.adoc#compulab-deployment-tool[CompuLab Deployment Tool] | ||
# https://github.com/compulab-yokneam/Documentation/tree/master/meta-compulab#meta-compulab[meta-compulab] |