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Because we move the workdir when extracting source, then move the source
and delete the temporary workdir, you lose the indirection symlink
pointed to by the alternates file (which is created when the fetcher
clones it from DL_DIR with -s) and the resulting repository is broken.
In any case, for a source repo that the user may put their own changes
into, we can't really rely on a clone made with -s in case the
original goes away - because of cleanall, DL_DIR disappearing, etc. So
repack the repository so that it is a complete, non-shared clone after
unpacking.
(While I'm at it, add a test for devtool modify with a git recipe which
verifies that this works.)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Enable source extraction used by devtool extract / devtool modify -x for
recipes that use a shared workdir (e.g. the kernel and gcc).
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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If S is outside of WORKDIR then we shouldn't try to get the relative
path in order to work out where the source subdirectory is as we do by
default.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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There wouldn't be any point to using these with an image recipe, so
disallow it.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When updating git-based recipes, in a lot of cases what you want is to
push the changes to the repository and update SRCREV rather than to
apply patches within the recipe. Updating SRCREV is now the default
behaviour for recipes that fetch from git, but this can be overridden
in both directions using a new -m/--mode option.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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If you want to be able to make use of libraries in conjunction with
devtool then we need to install them into the sysroot for other recipes
to use. Make it a configuration option in case it needs to be changed at
runtime.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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If you've added a new recipe, you want the output cleaned when you do
devtool reset, otherwise cruft from building the recipe may remain which
could interfere with future builds.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The default behaviour is to build in a separate directory to the source,
however some projects can't be built this way, so add an option to do
that (or override the automatic behaviour in the case of modify).
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Option was renamed in the setup code but not in the code that used it.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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With the recent kernel staging changes, STAGING_KERNEL_DIR no longer
points to the kernel image, which can be found however in
DEPLOY_DIR_IMAGE. This updates find_artifacts() to look there
instead.
Fixes [YOCTO #7307].
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Add GPT partition table support.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Use the partition label option, when available, to label the filesystem.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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btrfs emtpy partition creation is currently not working because of the
usage of the non existant variables rootfs ans extra_imagecmd. It also
as an incorrect size.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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__write_fstab() is already iterating over parts. There is now need to
call it fort each parts.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Introduce a new option --overhead-factor to replace
IMAGE_OVERHEAD_FACTOR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Introduce a new option --extra-space instead of using IMAGE_EXTRA_SPACE.
This is useful for boot partitions where the extra space is often
useless or for huge partition where 10MiB may not be enough.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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For some architectures it is necessary to reserve space on disk without
it being present in the partition table.
For example, u-boot on i.mx is placed at an offset of 1kB on the sdcard.
While it would be possible to create a partition at that offset and
place u-boot there, it would then be necessary to update the default
u-boot environment to use partition 2 on the mmc instead of partition 1.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Based on feedback from Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Based on feedback from Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Stop removing the whole working directory as this is also removing
eventual previously created partition images, leading to image creation
failures.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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When printing a partition, the --align parameter was shown when present
but not its value.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Use kB instead of MB for the partition size to get a better granularity.
This is needed on some SoC (i.mx, omap) where it is necessary to create
partitions as small as 64kB.
Keep the backward compatibility by assuming MB when no unit is provided.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Tested-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Acked-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Tested-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Kickstart file errors are not emitted by the parser. In case errors, the
current code will continue to execute possibly creating a faulty or
incomplete image. The patch enables the parser to emit all encountered
errors. The error message is shown for the user and further execution is
ceased.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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The patch fixes an issue in laying out extended and logical partitions
by wic. The original code produced disk images in which the size 3rd
partition as described in MBR was incorrect. Depending on the type of
file system used for that partition and size of the partition, it would
be impossible to mount the partition correctly. For instance, kickstart
file in which the 3rd partition had size of 1GB and used ext4 fs, would
result in an image with an umountable partition. The root cause is
reservation of sectors for EBR through stealing of last sector from the
last primary partition.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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If a versioned recipe filename is specified, replace the version in the
value of S with ${PV} just as we do with SRC_URI to make future upgrades
of the recipe easier.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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This uses a standalone python script named `pythondeps` which now lives in
scripts. It supports scanning for provided packages and imported
modules/packages, the latter via the python ast. It's not perfect, and
obviously conditional imports and try/except import blocks are handled
naively, listing all the imports even if they aren't all used at once, but it
gives the user a solid starting point for the recipe.
Currently `python_dir` from setup.py isn't being handled in an ideal way. This
is easily seen when testing the python-async package. There, the root of the
project is the async package, so the root has __init__.py and friends, and the
python provides scanning currently just assumes the basedir of that dir is the
package name in this case, which is not correct. Forthcoming patches will
resolve this.
Signed-off-by: Christopher Larson <kergoth@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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- Handles distutils & setuptools.
- Supports pulling metadata from PKG-INFO, .egg-info, & setup.py (via two
different mechanisms).
- Doesn't handle python 3 yet.
Signed-off-by: Christopher Larson <kergoth@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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MMC block device partitions are named differently than other block
devices and use the scheme: mmcblk<devnum>p<partnum>, ex: mmcblk0p1,
mmcblk0p2. The current code generates incorrect parition names missing
'p' infix for fstab entries. The patch resolves this problem.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Deploy recipe output files to live target machine using scp
Store the files list and target machine info in localhost if deployment
is done
Undeploy recipe output files in target machine using the previous
deployment info
[YOCTO #6654]
Signed-off-by: Junchun Guan <junchunx.guan@intel.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Provides an easy means to work on developing applications and system
components with the build system.
For example to "modify" the source for an existing recipe:
$ devtool modify -x pango /home/projects/pango
Parsing recipes..done.
NOTE: Fetching pango...
NOTE: Unpacking...
NOTE: Patching...
NOTE: Source tree extracted to /home/projects/pango
NOTE: Recipe pango now set up to build from /home/paul/projects/pango
The pango source is now extracted to /home/paul/projects/pango, managed
in git, with each patch as a commit, and a bbappend is created in the
workspace layer to use the source in /home/paul/projects/pango when
building.
Additionally, you can add a new piece of software:
$ devtool add pv /home/projects/pv
NOTE: Recipe /path/to/workspace/recipes/pv/pv.bb has been
automatically created; further editing may be required to make it
fully functional
The latter uses recipetool to create a skeleton recipe and again sets up
a bbappend to use the source in /home/projects/pv when building.
Having done a "devtool modify", can also write any changes to the
external git repository back as patches next to the recipe:
$ devtool update-recipe mdadm
Parsing recipes..done.
NOTE: Removing patch mdadm-3.2.2_fix_for_x32.patch
NOTE: Removing patch gcc-4.9.patch
NOTE: Updating recipe mdadm_3.3.1.bb
[YOCTO #6561]
[YOCTO #6653]
[YOCTO #6656]
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add a utility module for scripts. This is intended to provide functions
only really useful before bitbake has been found (or only of particular
interest to scripts). At the moment this includes functions for setting
up a logger and for loading plugins.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add a more maintainable and flexible script for creating at least the
skeleton of a recipe based on an examination of the source tree.
Commands can be added and the creation process can be extended through
plugins.
[YOCTO #6406]
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Adding glob support for entries in IMAGE_BOOT_FILES. Files picked up by
glob are by default installed under their basename, as this is likely
most common use case. Target name for globbed entries specifies the
name of directory in which files will be installed withing the partition.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Check for malformed entries in IMAGE_BOOT_FILES, fail early if such
entries were found.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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To support yocto on systems with python3 as default version, scripts
should use /usr/bin/env python in the shebang, as this allows the use of
a fake env to mimic python2 as default version.
This patch simply replaces occurrences of #!/usr/bin/python with
#!/usr/bin/env python and was done with this oneliner:
git grep -lE '^#!/usr/bin/python' | xargs \
sed -i 's|/usr/bin/python|/usr/bin/env python|'
Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Update bootimg-partition to use bootimg_dir instead of img_deploy_dir,
to match similar usage in other plugins.
As mentioned elsewhere, plugins should use the passed-in value for
bootimg_dir directly if non-null, which corresponds to a user-assigned
value specified via a -b command-line param, and only fetch the value
from bitbake if that value is null.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The first iterations of wic very shortsightedly catered to two
specific use-cases and added special-purpose params for those cases so
that they could be directly given their corresponding boot artifacts.
(hdddir and staging_data_dir).
As more use-cases are added, it becomes rather obvious that such a
scheme doens't scale, and additionally causes confusion for plugin
writers.
This removes those special cases and states explicitly in the help
text that plugins are responsible for locating their own boot
artifacts.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This reverts commit 7ce1dc13f91df70e8a2f420e7c3eba51cbc4bd48.
This patch broke the assumption that a non-null boot_dir means a
user-assigned (-b command-line param) value.
Reverting doesn't break anything, since the case it was added for
doesn't use the boot_dir for anything except debugging anyhow.
Fixes [YOCTO #6290]
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The --debug option is missing from the wic help text; this adds it and
at the same time rearranges the usage into a more logical arrangement.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When creating partitions sized to given rootfs directories, filesystem
creation could fail in cases where the calculated target partition
size was too small to contain the filesystem created using mkfs. This
occurred in particular when creating partitions to contain very large
filesystems such as those containing sdk image artifacts.
This same limition is present in the oe-core image creation classes,
which can be readily see by changing IMAGE_OVERHEAD_FACTOR from the
default 1.3 to 1.0 and building a sato-sdk image.
It should be possible to calculate required sizes exactly given the
source rootfs and target filesystem types, but for now, to address the
specific problem users are hitting in such situations, we'll just do
exactly what oe-core does and define and use an IMAGE_OVERHEAD_FACTOR
or 1.3 in those cases.
Fixes [YOCTO #6863].
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The return code from the mkfs command used by the partition creation
command was being ignored, allowing it to silently fail and leaving
users mystified as to why the resulting filesystem was corrupted.
This became obvious when failures occurred when creating large
e.g. sdk filesystems [YOCTO #6863].
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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While syslinux not existed in $bootimg_dir, there was a error:
$ wic create directdisk -e core-image-minimal
...
|Creating image(s)...
|Error: exec_cmd: install -m 444 /home/jiahongxu/yocto/
build-20141010-yocto/tmp/deploy/images/qemux86-64/syslinux/
ldlinux.sys /var/tmp/wic/build/hdd/boot/ldlinux.sys
returned '1' instead of 0
...
Add checking for the existance of syslinux to fix this issue.
If syslinux didn't exist in anywhere, prompt user to build it.
[YOCTO #6826]
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Add kickstart for generating a SD card image that should cover most use
case scenarios. The layout is as follows:
- 16MB vfat partition that IMAGE_BOOT_FILES will be copied to, 4k
alignment
- ext4 rootfs, 4k alignment
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This patch implements 'bootimg-partition source plugin class for 'wic'. The
plugin creates an image of boot partition, copying over files listed in
IMAGE_BOOT_FILES bitbake variable.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Running wic with -e to use artifacts from a named image, bootimg_dir was
always passed as empty string to partition source plugins. The patch
sets bootimg_dir to current value of DEPLOY_DIR_IMAGE, as bootloader
artifacts end up in that location as well.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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VFAT rootfs partitions sector count would get updated always even if
there is no need. Since parition size in wic is expressed in MB, any
sub MB change will cause the generated partition image to be larger
than allocated space within the disk image. Fortunately, partitions
sized in MB will most of the time have a proper sector count.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Functions for generating rootfs use IMAGE_EXTRA_SPACE rather than
BOOTDD_EXTRA_SPACE. The latter is used in boot image source plugins.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Update comment about types of generated partition images.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The previous commit, 'wic: Remove 3rdparty/urlgrabber' didn't actually
remove all references to urlgrabber - this does however.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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