mirror of
https://git.yoctoproject.org/poky
synced 2026-05-08 05:09:24 +00:00
Hongxu Jia
ea2a7ae8c6
The ghostscript-native will check libtiff automatically at configure time and libtiff needs libjpeg. If libtiff and libjpeg is just populated to staging native directories and the host doesn't install them, the libjpeg could not be linked, fail with: |libjpeg.so.8, needed by libtiff.so, not found |libtiff.so: undefined reference to `jpeg_set_defaults@LIBJPEG_8.0' |collect2: error: ld returned 1 exit status Disable libtiff support to fix this issue and modify configure to let disable system libtiff could work. We also explicity disable fontconfig, freetype, cups for ghostscript-native to avoid the similar issues. [YOCTO #3562] (From OE-Core rev: c00778dd0d9c3b62657057e92c868ad2257d72d3) Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Saul Wold <sgw@linux.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 = "") 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, patches against the various components
should be sent to their respective upstreams.
bitbake:
bitbake-devel@lists.openembedded.org
meta-yocto:
poky@yoctoproject.org
Most 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.
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.