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Lianhao Lu
30a9bc6c92
[YOCTO #1556] 1. Added the package_arch into the index to the DB table. Because the change in PACKAGE_ARCH will results in different checksum, and it is better to have seperate PR value domains for differnt PACKAGE_ARCH of the same pakcage. 2. Changed the PR service to operate in no history mode. In this mode, the for a given query tuple (version, pkgarch, checksum), the returned value will be the largest among all the values of the same (version, pkgarch). This means the PR value returned can NOT be decremented. 3. Added export function. For each (version, pkgarch) tuple, only the record with the maximum value will be exported. 4. Added import function. The record will only be imported if the imported value is larger than the value stored in the DB with the same (version, pkgarch, checksum) tuple. (Bitbake rev: 379567ee879dcdc09a51f7f1212bde1076147a6f) Signed-off-by: Lianhao Lu <lianhao.lu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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/community/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/