summaryrefslogtreecommitdiffstats
path: root/LICENSE.MIT
blob: a6919eb7e1fdbda5d53fd9d8e0f7114f2274457b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

Note:
Individual files contain the following tag instead of the full license text.

    SPDX-License-Identifier: MIT

This enables machine processing of license information based on the SPDX
License Identifiers that are here available: http://spdx.org/licenses/
0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */ }
**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)