50599a4377
BIND 9.18 is a stable branch, suitable for production use. Notes for BIND 9.18.5 Feature Changes The dnssec-signzone -H default value has been changed to 0 additional NSEC3 iterations. This change aligns the dnssec-signzone default with the default used by the dnssec-policy feature. At the same time, documentation about NSEC3 has been aligned with the Best Current Practice. [GL #3395] Bug Fixes - An assertion failure caused by a TCP connection closing between a connect (or accept) and a read from a socket has been fixed. [GL #3400] - When grafting non-delegated namespace onto delegated namespace, synth-from-dnssec could incorrectly synthesize non-existence of records within the non-delegated namespace using NSEC records from higher zones. [GL #3402] - Previously, named immediately returned a SERVFAIL response to the client when it received a FORMERR response from an authoritative server during recursive resolution. This has been fixed: named acting as a resolver now attempts to contact other authoritative servers for a given domain when it receives a FORMERR response from one of them. [GL #3152] - Previously, rndc reconfig did not pick up changes to endpoints statements in http blocks. This has been fixed. [GL #3415] - It was possible for a catalog zone consumer to process a catalog zone member zone when there was a configured pre-existing forward-only forward zone with the same name. This has been fixed. [GL #2506] (From OE-Core rev: 75c4b8361ef2d3a39e192ed8318d1038a3ff0999) Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 0a419b730ca87daa4e07daf022a550fb4112b9b0) Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Poky
Poky is an integration of various components to form a pre-packaged build system and development environment which is used as a development and validation tool by the Yocto Project. It features support for building customised embedded style device images and custom containers. There are reference demo images ranging from X11/GTK+ to Weston, commandline and more. The system supports cross-architecture application development using QEMU emulation and a standalone toolchain and SDK suitable for 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 BSP layers which extend the systems capabilities in a modular way. Many layers are available and can be found through the layer index.
As an integration layer Poky consists of several upstream projects such as BitBake, OpenEmbedded-Core, Yocto documentation, the 'meta-yocto' layer which has configuration and hardware support components. These components are all part of the Yocto Project and OpenEmbedded ecosystems.
The Yocto Project has extensive documentation about the system including a reference manual which can be found at https://docs.yoctoproject.org/
OpenEmbedded is the build architecture used by Poky and the Yocto project. For information about OpenEmbedded, see the OpenEmbedded website.
Contribution Guidelines
The project works using a mailing list patch submission process. Patches should be sent to the mailing list for the repository the components originate from (see below). Throughout the Yocto Project, the README files in the component in question should detail where to send patches, who the maintainers are and where bugs should be reported.
A guide to submitting patches to OpenEmbedded is available at:
https://www.openembedded.org/wiki/How_to_submit_a_patch_to_OpenEmbedded
There is good documentation on how to write/format patches at:
https://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines
Where to Send Patches
As Poky is an integration repository (built using a tool called combo-layer), patches against the various components should be sent to their respective upstreams:
OpenEmbedded-Core (files in meta/, meta-selftest/, meta-skeleton/, scripts/):
- Git repository: https://git.openembedded.org/openembedded-core/
- Mailing list: openembedded-core@lists.openembedded.org
BitBake (files in bitbake/):
- Git repository: https://git.openembedded.org/bitbake/
- Mailing list: bitbake-devel@lists.openembedded.org
Documentation (files in documentation/):
- Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/yocto-docs/
- Mailing list: docs@lists.yoctoproject.org
meta-yocto (files in meta-poky/, meta-yocto-bsp/):
- Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/meta-yocto
- Mailing list: poky@lists.yoctoproject.org
If in doubt, check the openembedded-core git repository for the content you intend to modify as most files are from there unless clearly one of the above categories. Before sending, be sure the patches apply cleanly to the current git repository branch in question.