meta-agl - meta-agl layer (core AGL)

Age	Commit message (Expand)	Author	Files	Lines
2018-05-31	3rd part of the layer/profile rework [1/2]	Jan-Simon Möller	17	-261/+0
2018-04-28	2nd part of the layer/profile rework [1/2]	Jan-Simon Möller	4	-0/+94
2018-04-20	Introduce meta-agl-profile-core and meta-agl-profile-graphics	Jan-Simon Möller	39	-0/+5937

**README.md for the 'meta-agl' layer.** **See README-AGL.md for general information about Automotive Grade Linux.** meta-agl, the core layer for Automotive Grade Linux Distribution ================================================================ AGL is creating an automotive specific Linux distribution that unifies the software that has been written in a number of places already, such as GENIVI and Tizen IVI. The layer 'meta-agl' provides a minimal set of software to boot system of AGL Distribution. 'meta-agl' is the minimal core which is used build AGL profiles on top of it. Especially there is no reference UI included which is part of 'meta-agl-demo'. Additional components like the security framework are part of 'meta-agl-extra'. The AGL community appreciates feedback, ideas, suggestion, bugs and documentation just as much as code. Please join the irc conversation at the #automotive channel on irc.freenode.net and our mailing list. For infomation for subscribing to the mailing list [automotive-discussions](http://lists.linuxfoundation.org/mailman/listinfo/automotive-discussions) For information about AGL Distribution, see the [AGL Distribution](https://wiki.automotivelinux.org/agl-distro) For information abount Getting started with AGL [here](https://wiki.automotivelinux.org/start/getting-started) For information about contributing to the AGL Distro [here](https://wiki.automotivelinux.org/agl-distro/contributing) Quick start guide ----------------- See README-AGL.md 'meta-agl' Layer Dependencies ----------------------------- * poky > URI: git://git.yoctoproject.org/poky > branch : jethro > tested revision: 40376446904ae3529be41737fed9a0b650ed167d * meta-openembedded > URI: git://git.openembedded.org/meta-openembedded > layer : meta-openembedded > branch : jethro > tested revision: 8ab04afbffb4bc5184cfe0655049de6f44269990 Specifically out of meta-openembedded these sub-layers are used: * meta-openembedded/meta-oe * meta-openembedded/meta-multimedia * meta-openembedded/meta-networking * meta-openembedded/meta-python Layers ------ There are 5 layers in top-level `meta-agl`. * `meta-agl/meta-ivi-common` `meta-ivi-common` is a layer which contains common packages to AGL Distribution and other platforms for In-Vehicle Infotainment system. * `meta-agl/meta-agl` `meta-agl` is a layer which contains AGL common and middleware packages. * `meta-agl/meta-agl-bsp` `meta-agl-bsp` is a layer which contains required packages to boot AGL distribution on an emulated machine(QEMU). * `meta-agl/meta-netboot` `meta-netboot` contains the netboot initrd support recipes. This is needed in case of booting over the network as NFS does not support the securitylabels. Packagegroups ------------- AGL package group design: * packagegroup-agl-image-minimal packagegroup-agl-core-automotive.bb packagegroup-agl-core-connectivity.bb packagegroup-agl-core-graphics.bb packagegroup-agl-core-kernel.bb packagegroup-agl-core-multimedia.bb packagegroup-agl-core-navi-lbs.bb packagegroup-agl-core-os-commonlibs.bb packagegroup-agl-core-security.bb packagegroup-agl-core-speech-services.bb These are for making image ``agl-image-minimal`` which is small image just capable of allowing a device to boot. Subsystem should maintain packagegroup-agl-core-[subsystem].bb which should hold sufficient packages to build ``agl-image-minimal``. * packagegroup-agl-image-ivi packagegroup-agl-ivi-automotive.bb packagegroup-agl-ivi-connectivity.bb packagegroup-agl-ivi-graphics.bb packagegroup-agl-ivi-kernel.bb packagegroup-agl-ivi-multimedia.bb packagegroup-agl-ivi-navi-lbs.bb packagegroup-agl-ivi-os-commonlibs.bb packagegroup-agl-ivi-security.bb packagegroup-agl-ivi-speech-services.bb These are for making image ``agl-image-ivi`` which is baseline for the profiles of AGL distro. 'Baseline' means Service Layer and Operating System Layer defined in AGL Spec v1.0. * packagegroup-agl-test.bb Additional tools used in QA tests (for agl-image*-qa). * packagegroup-ivi-common* packagegroup-ivi-common-core-automotive.bb packagegroup-ivi-common-core.bb packagegroup-ivi-common-core-connectivity.bb packagegroup-ivi-common-core-graphics.bb packagegroup-ivi-common-core-kernel.bb packagegroup-ivi-common-core-multimedia.bb packagegroup-ivi-common-core-navi-lbs.bb packagegroup-ivi-common-core-os-commonlibs.bb packagegroup-ivi-common-core-security.bb packagegroup-ivi-common-core-speech-services.bb packagegroup-ivi-common-test.bb These are for picking up some packages from upstreams like GENIVI/Tizen/Others. The layer of ``meta-ivi-common`` has no image to build, all packagegroups are aggregated to ``packagegroup-ivi-common-core' and it is included by images, ``agl-image-ivi.bb`` and ``agl-demo-platform.bb``. Supported Machines ------------------ See README-AGL.md Supported Target for bitbake ---------------------------- meta-agl: * `agl-image-ivi` The baseline image of AGL Distributions (console only) * `agl-image-minimal` For internal use to develop distribution (experimental) * `agl-image-weston` For internal use to develop distribution (experimental)