mirror of
git://git.yoctoproject.org/meta-raspberrypi.git
synced 2025-07-05 05:04:45 +02:00
d058d2a2cf
The kas tool provides an easy mechanism to setup bitbake based projects. As explained in [1] the key features provided by kas are: - clone and checkout bitbake layers - create default bitbake settings (machine, arch, ...) - launch minimal build environment, reducing risk of host contamination - initiate bitbake build process So, let's create a minimal example in this layer to build an image with a small effort. This seems interesting for new users of the meta-raspberrypi. For example: $: sudo pip3 install kas $: mkdir rpi $: cd rpi $: git clone https://github.com/agherzan/meta-raspberrypi.git $: kas build meta-raspberrypi/kas-poky-rpi.yml and that's all ! To adjust the construction with specific options (I2C, SPI, ...), simply add a section as follows: local_conf_header: rpi-specific: | ENABLE_I2C = "1" RPI_EXTRA_CONFIG = "dtoverlay=pi3-disable-bt" To configure the machine, the user have to update the 'machine' variable. And the same for the 'distro'. [1] - https://kas.readthedocs.io/en/1.0/userguide.html Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
59 lines
1.2 KiB
YAML
59 lines
1.2 KiB
YAML
header:
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version: 8
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machine: raspberrypi4
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distro: poky
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target:
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- core-image-base
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repos:
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meta-raspberry:
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poky:
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url: https://git.yoctoproject.org/git/poky
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refspec: master
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layers:
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meta:
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meta-poky:
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meta-yocto-bsp:
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meta-openembedded:
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url: http://git.openembedded.org/meta-openembedded
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refspec: master
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layers:
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meta-oe:
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meta-python:
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meta-networking:
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meta-perl:
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meta-qt5:
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url: https://github.com/meta-qt5/meta-qt5/
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refspec: master
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bblayers_conf_header:
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standard: |
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POKY_BBLAYERS_CONF_VERSION = "2"
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BBPATH = "${TOPDIR}"
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BBFILES ?= ""
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local_conf_header:
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reduce_diskspace: |
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INHERIT += "rm_work_and_downloads"
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standard: |
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CONF_VERSION = "1"
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PACKAGE_CLASSES = "package_rpm"
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SDKMACHINE = "x86_64"
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USER_CLASSES = "buildstats image-mklibs image-prelink"
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PATCHRESOLVE = "noop"
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debug-tweaks: |
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EXTRA_IMAGE_FEATURES = "debug-tweaks"
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diskmon: |
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BB_DISKMON_DIRS = "\
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STOPTASKS,${TMPDIR},1G,100K \
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STOPTASKS,${DL_DIR},1G,100K \
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STOPTASKS,${SSTATE_DIR},1G,100K \
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STOPTASKS,/tmp,100M,100K \
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ABORT,${TMPDIR},100M,1K \
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ABORT,${DL_DIR},100M,1K \
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ABORT,${SSTATE_DIR},100M,1K \
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ABORT,/tmp,10M,1K"
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