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OpenEmbedded "poky" with some sysmocom specific modifications. Mostly used only up to sysmocom release 201310, but the "pyro" branch is still used for 201705
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Richard Purdie 25e410b743 bitbake: event/msg: Add primitive server side UI log record filtering 
Currently one of the bigger bottlenecks in bitbake is passing all the
log messages over IPC to the UI. This is worthwhile if the UI is going
to use them, pointless otherwise. The memory resident bitbake suffers
from this performance issue particularly badly.

This patch filters the log events on the server side with the global
log levels and hence reduces the traffic. This speeds up parsing
(18.5s down to 17s) and bitbake general command overhead is reduced
(7.3s for a NOP to 6.2s).

What isn't added here is general event filtering or the ability to
change the log levels once set. Provision is made for adding this
in a follow up patch though.

(Bitbake rev: 1bf0e88f57ba0bca62532e81d0d62cf88e2abcbb)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
 		2013-08-23 17:29:54 +01:00
bitbake bitbake: event/msg: Add primitive server side UI log record filtering 2013-08-23 17:29:54 +01:00
documentation ref-manual: Updates to insane.bbclass and two new variables added. 2013-08-13 13:19:00 +01:00
meta sstate: Fix the relative symlink replacement code 2013-08-23 17:29:33 +01:00
meta-hob meta-*/conf/layer.conf: tweak BBFILES comment 2013-04-10 09:23:17 +01:00
meta-skeleton hello-mod: Add comment for kernel module package naming 2013-08-20 15:31:24 +01:00
meta-yocto poky.conf: add Debian 7.1 to SANITY_TESTED_DISTROS 2013-08-22 12:54:39 +01:00
meta-yocto-bsp genericx86: disable USB autosuspend 2013-08-22 12:53:41 +01:00
scripts buildhistory-collect-srcrevs: match new buildhistory-diff command line parsing 2013-08-16 11:44:17 +01:00
.gitignore gitignore: only ignore meta- directories 2013-01-15 08:12:01 +00:00
LICENSE LICENSE: Clarify the license recipe source code is under 2010-06-10 10:13:18 +01:00
README README: Clarify where to send patches 2012-08-22 14:05:00 +01:00
README.hardware README.hardware: Update mpc8315 load address 2013-04-16 12:13:33 +01:00
oe-init-build-env oe-init-build-env: Make it use the correct $OEROOT with zsh 2013-04-05 23:05:34 +01:00

README 

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.