mirror of https://git.yoctoproject.org/poky synced 2026-05-17 20:27:54 +02:00

Go to file

Richard Purdie ac692c6af7 multilib_global: Fix PREFERRED_VERSION mapping for gcc-cross-canadian

Our multilib cross toolchains have <ml_prefix> as a prefix however we
only have a single gcc-cross-canadian for each arch and it is not
prefixed even in the multilib case. We can have two versions of
gcc-cross-canadian, 32 and 64 bit.

This fixes the multilib PREFERRED_VERSION mapping code so that
no prefix is added to the preferred version and therefore the
right versions of gcc-cross-canadian are used.

(From OE-Core rev: c4b3540fc2b66730e021dd0b0c89b0fbe9dbf77a)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2015-08-01 07:34:05 +01:00

bitbake

bitbake: build: Exit scripts with result of last shell function

2015-07-27 23:29:16 +01:00

documentation

ref-manual: New description for KERNEL_CLASSES variable.

2015-07-28 18:02:32 +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 = "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-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.