Host Setup
Refer the link for host setup details :Host Setup
Build Setup
Initialization
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$ repo init -u https://code.rdkcentral.com/r/manifests -m rdkc-nosrc.xml -b dunfell
( or )
$ repo init -u https://code.rdkcentral.com/r/manifests -m rdkc-extsrc.xml -b dunfell
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Download/Sync
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$ repo sync -j `nproc` --no-clone-bundle --no-tags
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Repo Bug Fixes
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| language | bash |
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| title | Libcamera fixes |
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$ cd meta-cmf-raspberrypi
$ git fetch https://code.rdkcentral.com/r/components/generic/rdk-oe/meta-cmf-raspberrypi refs/changes/29/51529/2 && git cherry-pick FETCH_HEAD |
Note: The above bug fixes changes are temporary given as instructions. This is not required once the change is get merged into the appropriate repo
Environment Setup
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| Card |
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| default | true |
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| label | RPI0 |
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| title | RPI0 Environment Setup |
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| Code Block |
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| language | bash |
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| title | Environment Setup |
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| MACHINE=raspberrypi0-rdk-camera source meta-cmf-raspberrypi/setup-environment |
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| Card |
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| default | true |
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| label | RPI3 B+ |
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| title | Environment Setup |
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| Code Block |
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| language | bash |
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| title | Environment Setup |
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| MACHINE=raspberrypi3-rdk-camera source meta-cmf-raspberrypi/setup-environment |
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Building
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$ bitbake rdk-generic-camera-image
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While building, If you get any compile time error. we should follow "Repo Bug Fixes" and start the build.
Repo Bug Fixes
| Code Block |
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| language | bash |
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| title | Libcamera fixes |
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$ cd tmp/work/cortexa7t2hf-neon-vfpv4-rdk-linux-gnueabi/mediastreamer/git-r0/git
$ git fetch https://code.rdkcentral.com/r/rdkc/devices/raspberrypi/mediastreamer refs/changes/83/52183/2 && git cherry-pick FETCH_HEAD
$ cd build-raspberrypi3-rdk-camera/tmp/work/cortexa7t2hf-neon-vfpv4-rdk-linux-gnueabi/cvr/git-r0/git
$ git fetch https://code.rdkcentral.com/r/rdkc/components/opensource/cvr refs/changes/12/51612/2 && git cherry-pick FETCH_HEAD |
Note: The above bug fixes changes are temporary given as instructions. This is not required once the change is get merged into the appropriate repo
Flash Procedure
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$ bzcat "Image Name" | sudo dd of="Device Name" bs=4M iflag=fullblock oflag=direct conv=fsync
Example:
bzcat rdk-generic-camera-image_default_20201127105606.rootfs.wic.bz2 | sudo dd of=/dev/sdc bs=4M iflag=fullblock oflag=direct conv=fsync |
