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mirror of https://git.yoctoproject.org/poky synced 2026-05-08 17:19:20 +00:00
Scott Rifenbark 093b0079ce dev-manual, ref-manual: Updates for BBPATH.
Two things fixed:

1. A couple examples for setting up a layer.conf file were
   using the meta-yocto configuration file as an example.
   Turns out this is a bad example because the BBPATH variable
   is appended to the LAYERDIR when setting BBPATH rather
   than the other way around.  That is because meta-yocto
   is a distro layer.  BSP layers, however, are not distro
   layers and are the norm here.  So I switched up the way
   BBPATH was set and actually called out meta-yocto-bsp
   config file as a template.

2. Added a link for the BBPATH variable in the
   FILESYSTEM_PERMS_TABLES variable description in the
   glossary.  Just happened to notice this so I fixed it

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
(From yocto-docs rev: 1a594b6dde1a494a5f7322b510e1e67d23635298)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-14 17:24:01 +00:00
2012-08-22 14:05:00 +01:00

Poky
====

Poky is an integration of various components to form a complete prepackaged
build system and development environment. It features support for building
customised embedded device style images. There are reference demo images
featuring a X11/Matchbox/GTK themed UI called Sato. The system supports
cross-architecture application development using QEMU emulation and a
standalone toolchain and SDK with IDE integration.

Additional information on the specifics of hardware that Poky supports
is available in README.hardware. Further hardware support can easily be added
in the form of layers which extend the systems capabilities in a modular way.

As an integration layer Poky consists of several upstream projects such as 
BitBake, OpenEmbedded-Core, Yocto documentation and various sources of information 
e.g. for the hardware support. Poky is in turn a component of the Yocto Project.

The Yocto Project has extensive documentation about the system including a 
reference manual which can be found at:
    http://yoctoproject.org/documentation

OpenEmbedded-Core is a layer containing the core metadata for current versions
of OpenEmbedded. It is distro-less (can build a functional image with
DISTRO = "") and contains only emulated machine support.

For information about OpenEmbedded, see the OpenEmbedded website:
    http://www.openembedded.org/

Where to Send Patches
=====================

As Poky is an integration repository, patches against the various components
should be sent to their respective upstreams.

bitbake:
    bitbake-devel@lists.openembedded.org

meta-yocto:
    poky@yoctoproject.org

Most everything else should be sent to the OpenEmbedded Core mailing list.  If
in doubt, check the oe-core git repository for the content you intend to modify.
Before sending, be sure the patches apply cleanly to the current oe-core git
repository.
    openembedded-core@lists.openembedded.org

Note: The scripts directory should be treated with extra care as it is a mix
      of oe-core and poky-specific files.
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