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In order to build BSPs that were not already integrated into
the upstream linux yocto kernel AND keep the git fetcher happy,
some fairly complex anonymous python sections were required.
These sections cause problems with variable expansion and SRCREV
processing.
With the updated git fetcher code, we can streamline the BSP
boostrapping process and drop 99% of the anonymous python code.
This commit has the following changes to support BSP boot strapping
and simplication for existing BSPs.
- KMETA is set per-recipe rather than in python code
- undefined machines are no longer used, but instead common
branch names are set per-recipe
- fallback machine SRCREVs are present in the default revisions
file
- A new variable YOCTO_KERNEL_EXTERNAL_BRANCH should be set in
the local.conf for new BSPs instead of being programatically
determined in the anonymous python.
- No more explicity KMACHINE variable expansion and manipulation,
since the tools and build phases no longer require it due
to the per-recipe fallbacks.
Integrated/merged BSPs are unaffected by the changes and have been
regression tested.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
foo
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Support has been added for basic Beagleboard xM functionality,
including networking, to the linux-yocto kernel repository.
Tested on the Beagleboard xM.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Bruce Ashfield <bruce.ashfield@windriver.com>
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Updating for the sugarbay and beagleboard BSPs. To make the sugbay
inhert common-pc-64 generic config/changes/fixes it has been
branched in the kernel as yocto/standard/common-pc-64/sugarbar, as
a result, we'll bump the common-pc-64 to be yocto/standard/common-pc-64/base.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Fixes [BUGID #692]
Previously the information dumped by the kernel configuration audit
scripts was only placed in log files. This isn't as useful as it
could be, since they are rarely checked. This change takes the
output from kconf_check and explicitly displays it to the user.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>
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Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>
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As the first of several changes to the kern-tools coupled to
the branch management in the yocto kernels the repository
is being renamed to it proper name. This change switches us to
that newly created repo.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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By default the linux-yocto recipes operate on the current branch
and use it as a trigger to locate the description of a board. This
model works well when using the git repo outside of a build system
since the commands can be simply invoked and will do something
useful. However, it does mean that you can't have two BSPs that
differ only by configuration, building out of a single branch
in the repository.
This means that you must have many branches for very similar
BSPs. This model is still preferred, but having the choice of
branching strategies is better.
With this change we can have multiple BSPs using a single branch
with the preferred description being hinted from the build
system by passing the $machine value to updateme/configme.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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atom-pc replace this
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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All the libraries needs to be specified explicitely with the new gcc dso
linking change patch. This was causing build errors for this
recipe. Specifying the libXrender library explicitely for linking to
work without errors.
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
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With a change in gcc all the libraries needs to be specified explicitely
for linking. That breaks compile for this package as libm is not
explicitely specified. This commit fixes that linking issue.
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
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[sgw@linux.intel.com: added linux-igep to synopsis]
Signed-off-by: Gary Thomas <gary@mlbassoc.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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This package fails to build because of missing LIC_FILES_CHKSUM option.
This patch adds GPL and LIC_FILES_CHKSUM to this recipe.
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Add systemtap, a general-purpose script-directed dynamic tracing and
performance analysis tool for Linux.
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
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ExtUtils::Embed ccopts is getting the host's -I/usr/local/include and
using it to compile perf, which results in a compilation error that
started appearing just recently.
This turns the code that makes use of ExtUtils::Embed off and simply
hard-codes NO_LIBPERL.
It does the same for LIBPYTHON while we're at it, since it probably
suffers from a similar underlying problem and just by chance hasn't
broken anything yet.
This will be re-enabled after I familiarize myself with the perf
recipe and am able to create a proper fix.
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
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The routerstation pro and mpc8315e-rdb have been validated
on 2.6.37 so we can switch their preference to linux-yocto
and update the machine compatibility to add them to the support
list.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Upgrade to 6c696cec3f264a9399241b6e648f58bc97117d49 which
includes fixes to the Makefile to allow for user override of
CC and AR via the environment as well as python SWIG wrapper
fixes.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Bruce Ashfield <bruce.ashfield@windriver.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
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SRCPV is intended being used by PV, some recipes still use
SRCREV for PV, which is not correct. This patch fix all the
misusage.
Signed-off-by: Yu Ke <ke.yu@intel.com>
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Signed-off-by: Saul Wold <sgw@linux.intel.com>
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The trace-cmd source includes a graphical trace viewer, but we
don't want to make the trace-cmd recipe depend on gtk+. This
patch adds a second recipe in the meta/recipes-kernel/trace-cmd
directory which uses the trace-cmd SRCREV and RDEPENDS on trace-cmd
to ensure compatibility.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
CC: Richard Purdie <richard.purdie@linuxfoundation.org>
CC: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Darren Hart <dvhart@linux.intel.com>
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The trace-cmd Makefile forces certain variables, such as CC and AR.
It was using the host gcc and loader, fix it to use the poky-built
cross-compiler and linker.
inherit pkgconfig to ensure we don't use the host pkg-config.
Remove unecessary variables from the oemake commands, such as ARCH
and LD which aren't used by the Makefile.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
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Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Saul Wold <sgw@linux.intel.com>
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compiler, not the kernel one
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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For these recipes the dependencies listed in RDEPENDS and RRECOMMENDS only apply to ${PN}
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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Fixes [BUGID #581]
When PARALLEL_MAKE is used with the current blktrace Makefile, the
btreplay and btrecord object files can end up being built multiple
times in parallel, which occasionally causes the linker to pick up the
object files in intermediate and seemingly corrupt states, and causes
the spurious link errors in the bug report.
This fix restricts the recursive btreplay invocations to building only
btreplay or btrecord as appropriate, not both.
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
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Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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Signed-off-by: Saul Wold <sgw@linux.intel.com>
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As the yocto-kernel advances, the libc headers must also
advance. This commit fixes the SRC_URI and SRCPV to work
properly with the latest linux-yocto kernel. It also switches
the qemu* targets to prefer this libc recipe.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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The mapping of qemu to kernel branch name for the stable
kernel had a small leak from the devel kernel. Nothing
broke since qemux86 prefers the 2.6.37 kernel and this was
hidden.
This fixes the mapping for anyone who does want a 2.6.34 based
qemux86 kernel.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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The existing 2.6.34 kernel tree uses _ where poky typically
uses -. This is a historical artifact, since working with
gnu Make and shells means avoiding - is wise. The opposite
is true in Yocto.
To avoid using the _ reserved character wherever possible
we can simply remove it from the branch names in the
new 2.6.37 kernel, but to keep the content stable in the
0.9 2.6.34 kernel, we map _ to - for the purposes of
packaging.
To further faciliate this switch, the branch names no
longer need to be shortened in the KMACHINE mappings, but
can be fully specified and the tools/processing adapt as
required. This gives us the flexibility to map multiple
boards to a single branch for building.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Add missing SUMMARY and updated DESCRIPTION fields if necessary
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
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During the last phase of the recipe factoring, the board compatibility
lists ended up in the wrong place, which meant we had an incomplete
list of boards, and the same set of boards for both kernels (stable
and devel).
To fix this, I've yanked the compatibility to the recipes themselves and
updated the emenlow to have a -stable bbappend.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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Correct a typo in LIC_FILES_CHKSUM for linux-libc-headers as well as update
the md5sum.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
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Modify linux-libc-headers-yocto to use the common linux-yocto
routines, so headers exported to userspace will track the
branches in the yocto kernel git repository.
This commit also switches supported boards to prefer the
yocto libc headers.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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In order to extend and create more kernel recipes based on the
supported yocto kernel common routines need to be placed in
re-usable blocks.
To accomplish this meta/recipes-kernel/linux/linux-yocto_git.bb
is broken into three parts:
- meta/classes/kernel-yocto.bbclass: contains common routines
for checking out and configuring a yocto kernel git repository.
This should be inherited by recipes that need this functionality.
- meta/recipes-kernel/linux/linux-yocto.inc: Contains the machine
mappings, compatibility, build directives and common task
definitions for a yocto kernel based recipe. This inherits
kernel-yocto, and is the typical point of entry for other recipes.
- meta/recipes-kernel/linux/linuux-tools.inc: tasks and function definitions
for kernel recipes that want to build/export perf
It also updates the linux-yocto recipe to default to 2.6.37.
As part of the update to 2.6.37 the branch naming and conventions
have been modified to show inheritance, and be more generic.
For example:
master
meta
yocto/base
yocto/standard/arm_versatile_926ejs
yocto/standard/base
yocto/standard/beagleboard
yocto/standard/common_pc/atom-pc
yocto/standard/common_pc/base
yocto/standard/common_pc_64
yocto/standard/fsl-mpc8315e-rdb
yocto/standard/intel_atom_z530
yocto/standard/intel_core_qm57_pch
yocto/standard/mti_malta32_be
yocto/standard/preempt_rt/base
yocto/standard/preempt_rt/common_pc
yocto/standard/preempt_rt/common_pc_64
yocto/standard/preempt_rt/intel_atom_z530
yocto/standard/preempt_rt/intel_core_qm57_pch
yocto/standard/qemu_ppc32
yocto/standard/routerstationpro
In this structure:
master: tracks the mainline kernel
meta: meta information for the BSPs and kernel features
yocto/base: baseline kernel branch
yocto/standard/base: 'standard' kernel, contains features
and configs for all BSPs
yocto/standard/<machine>: represents a BSP with specific
features or configurations
The tools, tree and libc-headers have all been updated to
deal with this new structure. Also in addition to dealing with
the new structure, they continue to work with the existing
tree and will adapt at runtime to the differences.
The linux-yocto-stable_git.bb recipe continues to build the
2.6.34 based tree,and linux-yocto_git.bb builds 2.6.37. As
boards are enabled for the new kernel they will move from
-stable to the development kernel. As of now, only the
emulated targets have moved to 2.6.37-rcX
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Qing He <qing.he@intel.com>
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[sgw@linux.intel.com: alpha'ed poky-default-revision.inc and fix commit message]
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Add Public Domain license file as a patch, and add checksum to bb file
[sgw@linux.intel.com: fixed the license text and the checksum]
Signed-off-by: Mei Lei <lei.mei@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
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Add GPL file and libfdt.h file checksum to bb file and add the "GPLv2|BSD" according to the License file
Signed-off-by: Mei Lei <lei.mei@intel.com>
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Get md5sum of COPYING.MIT file which under the meta directory, because this recipe is a local recipe, so we need to find the license file under the meta.
Import a new varible "L" to record the license file path. [sgw@linux.intel.com: removed]
[sgw@linux.intel.com]: remove changes to insane.bbclass and bitbake.conf, use the ${POKYBASE} variable instead.
Signed-off-by: Mei Lei <lei.mei@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Saul Wold <Saul.Wold@intel.com>
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