mirror of
https://git.yoctoproject.org/poky
synced 2026-05-08 17:19:20 +00:00
Patrick Ohly
0b95e47180
Several scripts that are defined in .bbclass files end up in multiple
different recipes. It's better (faster, less repetitive error reports)
to check them only once.
In addition, the real information for the developer is where he can
find the script, not which recipe file uses it. verify-bashisms now
prints the original file instead of the recipe whenever possible
(i.e. 'filename' is set) and also bumps the line number so that it is
relative to the file and not the script.
Example with one real error and one added just for testing:
$ verify-bashisms core-image-minimal core-image-sato
Loading cache: 100% |#################################################################################| Time: 0:00:00
Loaded 2935 entries from dependency cache.
Parsing recipes: 100% |###############################################################################| Time: 0:00:01
Parsing of 2137 .bb files complete (2101 cached, 36 parsed). 2935 targets, 412 skipped, 0 masked, 0 errors.
Generating scripts...
Scanning scripts...
/.../openembedded-core/meta/classes/populate_sdk_ext.bbclass
possible bashism in install_tools line 515 (should be 'b = a'):
if [ "${SDK_INCLUDE_TOOLCHAIN}" == "1" -a ! -e $unfsd_path ] ; then
possible bashism in install_tools line 521 (type):
type fixme
(From OE-Core rev: ca4932b60f464430266cc43e34122b2973e8a200)
Signed-off-by: Patrick Ohly <patrick.ohly@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/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 = "nodistro") 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 (built using a tool called combo-layer),
patches against the various components should be sent to their respective
upstreams:
bitbake:
Git repository: http://git.openembedded.org/bitbake/
Mailing list: bitbake-devel@lists.openembedded.org
documentation:
Git repository: http://git.yoctoproject.org/cgit/cgit.cgi/yocto-docs/
Mailing list: yocto@yoctoproject.org
meta-poky, meta-yocto-bsp:
Git repository: http://git.yoctoproject.org/cgit/cgit.cgi/meta-yocto(-bsp)
Mailing list: poky@yoctoproject.org
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.
Git repository: http://git.openembedded.org/openembedded-core/
Mailing list: 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.