blob: 0f5d57e474121e03a862c73e841353c24f8c29b6 (
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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
---
title: meta-agl
---
## 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`](03_meta_agl_demo.md) layer.
Furthermore, `meta-agl` does not include additional components, such
as security, which are part of the
`meta-agl-extra` layer.
## Sub-Layers
The `meta-agl` layer itself contains many sub-layers and files.
Following is a "tree" look at the layer:
```
.
├── LICENSE
├── LICENSE.GPL-2.0-only
├── LICENSE.MIT
├── README-AGL.md
├── README.md -> meta-agl.md
├── agl-layers-overview.md
├── docs
├── meta-agl-bsp
├── meta-agl-core
├── meta-agl-core-test
├── meta-agl-ic
├── meta-agl-ivi
├── meta-agl.md
├── meta-netboot
├── meta-pipewire
├── scripts
├── templates
```
This list provides some overview information on the files and sub-layers
in `meta-agl`:
* LICENSE* : licenses of the various components.
* README* : RTFM
* agl-layers-overview.md: references to the various layers that make up AGL
* `docs`: Contains files that support AGL documentation.
* `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-core`: This is the core layer with essential recipes and the distro.
* `meta-agl-core-test`: recipes supporting qa images (separate layer due to external dependencies)
* `meta-agl-ic`: Instrument Cluster platform
* `meta-agl-ivi`: IVI platform
* `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-pipewire`: Configuration and recipes supporting pipewire as audio manager
* `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://docs.yoctoproject.org/dev-manual/common-tasks.html#customizing-images-using-custom-package-groups)
design:
### core non-ui packagegroups
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-core-connectivity.bb
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-core-devel.bb
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-core-security.bb
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-core-os-commonlibs.bb
### graphical subsystem
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-profile-graphical.bb
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-graphical-multimedia.bb
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-graphical-weston.bb
### image-related packagegroups
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-core-boot.bb
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-image-boot.bb
* meta-agl-core/recipes-platform/packagegroups/packagegroup-agl-image-minimal.bb
### QA/Test related packagegroups
* meta-agl-core-test/recipes-test/packagegroups
* meta-agl-core-test/recipes-test/packagegroups/packagegroup-agl-test.bb
## Images
### (Barely) bootable image
* meta-agl-core/recipes-platform/images/agl-image-boot.bb
### minimal image and SDK (console)
* meta-agl-core/recipes-platform/images/agl-image-minimal.bb
* meta-agl-core/recipes-platform/images/agl-image-minimal-crosssdk.bb
### weston-based image for re-use
* meta-agl-core/recipes-platform/images/agl-image-weston.bb
### image for use in the YP autobuilder
* meta-agl-core/recipes-platform/images/agl-image-core-autobuilder.bb
### image with extra QA tooling (e.g. to run LTP)
* meta-agl-core-test/images/agl-image-minimal-qa.bb
**Note:** For update details on this page please refer
<https://git.automotivelinux.org/AGL/meta-agl/tree/meta-agl.md>
|
