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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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Mike Crowe 97af6e46da kernel.bbclass: Stop bundle_initramfs thwarting sstate cache and fix race 
The new do_bundle_initramfs task introduced in
609d5a9ab9e58bb1c2bcc2145399fbc8b701b85a defeats using the sstate
cache. The kernel is resurrected from the sstate cache but ends up being
built again since do_bundle_initramfs depends on do_compile.

The task is no longer nostamp to avoid causing unnecessary rebuilds. The
sstate checksum stamps should know when to rebuild.

The task now runs before do_deploy and part of the work has been moved to
do_deploy where it now writes to ${DEPLOYDIR} rather than
${DEPLOY_DIR_IMAGE} so that the files end up in sstate.

The task can also race against do_install since both call into the kernel
build system. This is fixed by making do_bundle_initramfs run after
do_install (which therefore also fixes the problem that
3baa63b4d588c3262254528b406ede265dd117bf was addressing.)

(From OE-Core master rev: 55989cb509340bd265d0ce0d8bfe849681be4616)

(From OE-Core rev: e64d2a6d408ac542bdaa42680d10d0fb05b92a60)

Signed-off-by: Mike Crowe <mac@mcrowe.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
 		2014-01-24 12:48:39 +00:00
bitbake bitbake: hob/hoblistmodel: check if vals of packages/recipes names are not None 2014-01-08 17:41:17 +00:00
documentation poky.ent: Fixed broken OE_LISTS_URL. 2014-01-21 21:57:34 +00:00
meta kernel.bbclass: Stop bundle_initramfs thwarting sstate cache and fix race 2014-01-24 12:48:39 +00:00
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: Flip distro to 1.5.1 2013-12-13 16:33:58 +00:00
meta-yocto-bsp meta-yocto-bsp: update SRCREVs for 3.10.17 and beagleboard fixes 2013-12-13 09:14:35 +00:00
scripts yocto-bsp: Add missing format specifier in bblayers error message 2013-12-13 09:14:36 +00:00
.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 genericx86 hardware support 2013-10-01 23:08:21 +01:00
oe-init-build-env oe-init-build-env: unset BBSERVER 2013-10-07 09:37:31 +01:00
oe-init-build-env-memres oe-init-build-env-memres: Unset BBSERVER if already set 2013-10-07 09:37:31 +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.