mirror of
https://git.yoctoproject.org/poky
synced 2026-05-08 17:19:20 +00:00
Robert Yang
9461854a3c
Add the dump_cache.py to dump the "recipe -> packages" mapping for
target recipes form bb_cache.dat:
* Usage:
dump_cache.py bb_cache.dat
* The format is:
recipe_path pn pv packages
For example:
/path/to/gzip_1.5.bb gzip 1.5 gzip-dbg gzip-staticdev gzip-dev gzip-doc gzip-locale gzip
* Only save the mapping for the target recipe
* We can extend this to dump other informations when needed.
* Put this script to bitbake/contrib/ (not to oe-core) is because it
needs the bb.cache.
[YOCTO #2741]
(Bitbake rev: 75a7caf6f2d9f4399c95b9249db1b3bc5a48dc61)
Signed-off-by: Robert Yang <liezhi.yang@windriver.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/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/