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authorTadao Tanikawa <tanikawa.tadao@jp.panasonic.com>2015-10-02 14:02:06 +0900
committerTadao Tanikawa <tanikawa.tadao@jp.panasonic.com>2015-10-02 14:03:57 +0900
commitf5c979f2af5c4d343939e38ea4e5e484049803eb (patch)
tree7a26a2174291bdfc2d876eb024eff6795c32884b /README.md
parent06963e9e7e72e5bf730d08ed4b83bc12dcee4ad6 (diff)
Reworking packagegroups of AGL Distribution
The recipe files and thier names are reworked by design of AGL packagegroup. For more details, see 'Packagegroups' section in README.md. Change-Id: Ie7cd0efd1200c1a78d30ad6a834b9482487f0089 Signed-off-by: Tadao Tanikawa <tanikawa.tadao@jp.panasonic.com>
Diffstat (limited to 'README.md')
-rw-r--r--README.md48
1 files changed, 24 insertions, 24 deletions
diff --git a/README.md b/README.md
index 66de8c254..3fc7b9893 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,8 @@ Distribution and other platforms for In-Vehicle Infotainment system.
`meta-agl` is a layer which contains AGL common and middleware packages.
> meta-agl/meta-agl
-`meta-agl-bsp` is a layer which contains required packages to boot AGL distribution on an emulated machine(QEMU).
+`meta-agl-bsp` is a layer which contains required packages to boot AGL
+distribution on an emulated machine(QEMU).
> meta-agl/meta-agl-bsp
Packagegroups
@@ -60,29 +61,28 @@ Packagegroups
AGL package group design:
-These are the top-level packagegroups for AGL Distribution.
-> packagegroup-agl-core (minimal packages to boot system)
-> packagegroup-agl-ivi (middlewares for AGL IVI)
-> packagegroup-ivi-common (common packages to AGL and others)
-
-Each package group can contain sub-package groups like these.
-> packagegroup-agl-core-multimedia
-> packagegroup-agl-core-connectivity
-> ...
-> packagegroup-agl-ivi-multimedia
-> packagegroup-agl-ivi-connectivity
-> ...
-> packagegroup-ivi-common-multimedia
-> packagegroup-ivi-common-connectivity
-
-The recipe for `packagegroup-ivi-common-*.bb` will contain common packages to
-AGL Distribution(meta-agl) and other In-Vehicle Infotainment system(e.g. meta-ivi and meta-tizen).
-> directory: meta-agl/meta-ivi-common/recipes-core/packagegroups
-> recipes : packagegroup-ivi-common-[subsystem].bb
-
-The "packagegroups-agl-ivi-*" will contain AGL specific middleware packages.
-> directory: meta-agl/meta-agl/recipes-ivi/packagegroups
-> recipes : packagegroup-agl-ivi-[subsystem].bb
+* packagegroup-agl-core*
+
+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-ivi*
+
+These are for making image ``agl-image-ivi`` which is baseline for IVI profile
+of AGL distro. 'Baseline' means Service Layer and Operating System Layer defined
+in AGL Spec v1.0. I think this is the same as GENIVI baseline.
+All packages which belong to AppHMI and Application Framework should be put
+into ``meta-agl-demo``.
+
+* packagegroup-ivi-common*
+
+These are for picking up some packages from GENIVI/Tizen/Others. The layer of
+``meta-ivi-common`` has no image to build, all packagegroups are aggregated
+to ``packagegrou-ivi-common-core' and it is included by images,
+``agl-image-ivi.bb`` and ``agl-demo-platform.bb``.
Supported Machine
-----------------