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authorScott Rifenbark <srifenbark@gmail.com>2019-04-08 14:15:13 -0700
committerScott Rifenbark <srifenbark@gmail.com>2019-04-08 14:15:13 -0700
commit6df90702b6e8a83a47036664db2bf0bd7d3b7da4 (patch)
tree3a4c4df5c9309764343268fa81134f6365b1485e
parentd1c84fd1785d4c3e5a15b3fabfc5a140624859ec (diff)
Meta AGL: Added files for AGL layers and meta-agl
Change-Id: Ie3e8400f10af5067b44478e98b2c4b99349b56f6 Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
-rwxr-xr-xagl-layers-overview.md25
-rwxr-xr-x[-rw-r--r--]docs/devguides-book.yml13
-rwxr-xr-xmeta-agl.md142
3 files changed, 174 insertions, 6 deletions
diff --git a/agl-layers-overview.md b/agl-layers-overview.md
new file mode 100755
index 0000000..409eae5
--- /dev/null
+++ b/agl-layers-overview.md
@@ -0,0 +1,25 @@
+Overview
+========
+
+The
+[AGL Project](https://www.automotivelinux.org/) is an automotive-specific
+development environment that provides a Linux distribution
+[(AGL UCB](https://www.automotivelinux.org/software/unified-code-base)).
+
+AGL uses layers designed to be compatible with the
+[Yocto Project](https://www.yoctoproject.org) and the
+[OpenEmbedded Project (OE)](https://www.openembedded.org/wiki/Main_Page).
+
+This section provides information about the layers used by the AGL Project:
+
+* **`meta-agl`**: Minimal set of software needed to create an AGL distribution
+ used to boot a system.
+ AGL profiles are built on top of this minimal set of software.
+
+* **`meta-agl-demo`**: Provides a reference or demo platform and applications
+ for the AGL Distribution.
+ The reference UI is part of the `meta-agl-demo` layer.
+
+* **`meta-agl-devel`**: Contains components under development or being tested.
+ This layer also contains software packages that OEMs need but do not exist
+ in AGL.
diff --git a/docs/devguides-book.yml b/docs/devguides-book.yml
index 7db0840..5c0daef 100644..100755
--- a/docs/devguides-book.yml
+++ b/docs/devguides-book.yml
@@ -2,14 +2,15 @@ type: books
books:
-
id: meta-agl
- title: Meta AGL
+ title: AGL Layers
description: Meta AGL documentation
keywords:
author: "AGL"
- version: master
+ version: guppy
chapters:
- - url: ../README-AGL.md
- name: AGL Overview
- - url: ../README.md
+ - url: ../agl-layers-overview.md
+ name: Overview
+ - url: ../meta-agl.md
destination: meta-agl.md
- name: meta-agl \ No newline at end of file
+ name: meta-agl
+
diff --git a/meta-agl.md b/meta-agl.md
new file mode 100755
index 0000000..59167ad
--- /dev/null
+++ b/meta-agl.md
@@ -0,0 +1,142 @@
+## Introduction
+
+The `meta-agl` layer provides the minimal set of software
+to boot an AGL Distribution system.
+You use this layer as the minimal core on which to build AGL profiles.
+
+**NOTE:** The `meta-agl` layer does not include a reference UI.
+ The reference UI is included as part of the
+ [`meta-agl-demo`](./meta-agl-demo.html) layer.
+ Furthermore, `meta-agl` does not include additional components, such
+ as security, which are part of the
+ [`meta-agl-extra`](./meta-agl-extra.html) layer.
+
+## Sub-Layers
+
+The `meta-agl` layer itself contains many sub-layers and files.
+Following is a "tree" look at the layer:
+
+```
+.
+├── docs
+├── meta-agl
+├── meta-agl-bsp
+├── meta-agl-distro
+├── meta-agl-profile-cluster
+├── meta-agl-profile-cluster-qt5
+├── meta-agl-profile-core
+├── meta-agl-profile-graphical
+├── meta-agl-profile-graphical-html5
+├── meta-agl-profile-graphical-qt5
+├── meta-agl-profile-hud
+├── meta-agl-profile-telematics
+├── meta-app-framework
+├── meta-netboot
+├── meta-security
+├── README-AGL.md
+├── README.md
+├── scripts
+├── templates
+```
+
+This list provides some overview information on the files and sub-layers
+in `meta-agl`:
+
+* `docs`: Contains files that support AGL documentation.
+* `meta-agl`: Contains layer configuration for the `meta-agl` layer.
+* `meta-agl-bsp`: Contains adaptations for recipes and required packages
+ to boot an AGL distribution on targeted hardware and emulation (i.e. QEMU).
+* `meta-agl-distro`: Contains distro configuration and supporting scripts.
+* `meta-agl-profile-cluster`: The middleware for the AGL cluster profile.
+ The set of packages required for AGL Cluster Distribution.
+ Profiles include support for Wayland images.
+* `meta-agl-profile-cluster-qt5`: The middleware for the AGL Qt5-based cluster profile.
+ The set of packages required for AGL Qt5-based Cluster Distribution.
+ Profiles include support for Wayland images with Qt5.
+* `meta-agl-profile-core`: Configuration and recipes for the AGL core profiles.
+* `meta-agl-profile-graphical`: Configuration and recipes supporting graphical user
+ interfaces.
+* `meta-agl-profile-graphical-html5`: Configuration and recipes supporting profiles
+ with HTML user interface support.
+* `meta-agl-profile-graphical-qt5`: Configuration and recipes supporting profiles
+ with Qt5-based user interface support.
+* `meta-agl-profile-hud`: Configuration and recipes supporting profiles with
+ Head-Up-Display (HUD) support.
+* `meta-agl-profile-telematics`: Configuration and recipes supporting profiles with
+ telematics support.
+* `meta-app-framework`: Configuration and recipes supporting the AGL Application
+ Framework.
+* `meta-netboot`: Contains recipes and configuration adjustments to allow network
+ boot through network block device (NBD) since network file system (NFS) does not
+ support security labels.
+* `meta-security`: Configuration and recipes supporting security applications.
+* `scripts`: AGL development setup and support scripts.
+* `templates`: Base, feature, and machine templates used in the AGL development
+ environment.
+
+## Packagegroups
+
+This section describes the AGL
+[packagegroup](https://yoctoproject.org/docs/2.4.4/dev-manual/dev-manual.html#usingpoky-extend-customimage-customtasks)
+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
+
+ The previous list of Packagegroups are used to create the `agl-image-minimal` image,
+ which is a 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
+
+ The previous list of Packagegroups are used to create the `agl-image-ivi`
+ image, which is a baseline image (i.e. Service Layer and Operating System
+ Layer defined in AGL Spec v1.0) for the AGL profiles.
+
+* 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
+
+The previous Packagegroups pick up some packages from upstream
+locations such as
+[GENIVI Alliance](https://www.genivi.org/) and others.
+The `meta-ivi-common` layer produces no image.
+All the Packagegroups in this layer are aggregated to `packagegroup-ivi-common-core`,
+which is included by the images and the two recipes `agl-image-ivi.bb` and `agl-demo-platform.bb`.
+-->