mirrors/poky

mirror of https://git.yoctoproject.org/poky synced 2026-05-08 17:19:20 +00:00

T

Richard Purdie d1168cc12a lib/oe/patch.py: Fix and improve PatchTree() resolver logic

Currently, if PATCHRESOLVE is user and and PatchTree() is being used, you can
get backtraces if patch application fails. This is because even in the failure
case, self._current is incremented, meaning second time around, there are array
range issues.

This patch changes the code so _current is only incremented upon successful
patch application, thereby resolving this failure.

Secondly, if you bitbake -c patch -f a recipe using PatchTree(), the
clean method was unimplemented leading to patch failures.

The other part of this patch changes the logic so a series file and
set of applied patches are maintained in a quilt like fashion. This
means a the Clean method can be implemented correctly and rerunning
the patch task of an existing patches source now works reliably.

[YOCTO #2043 partially]

(From OE-Core rev: f0fc47aea37793a62c43f10eea27ca014c420924)

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

2012-03-02 16:22:48 +00:00

bitbake

stderr would previously be appended to stdout, corrupting the result when something was outputed to stderr but exit code was still 0 (non-fatal warning messages). This commit makes the code parse only stdout, but output stderr if an error happened.

2012-03-02 16:22:46 +00:00

documentation

documentation/yocto-project-qs/yocto-project-qs.xml: removed disable dash text

2012-01-06 12:13:13 +00:00

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/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/