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* scripts: python3: convert iterables to listsEd Bartosh2016-06-034-7/+7
| | | | | | | | | | | Converted return value of items() keys() and values() to lists when dictionary is modified in the loop and when the result is added to the list. (From OE-Core rev: 874a269eb1d70060c2f3b3f8b70800e2aea789f4) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts: Fix urlparse imports for python3Ed Bartosh2016-06-021-3/+3
| | | | | | | | | | Used urllib.parse instead of urlparse to make code working in python 3. (From OE-Core rev: 0a064f2216895db0181ee033a785328e704ddc0b) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts: Fix encoding errors for python3Ed Bartosh2016-06-024-5/+6
| | | | | | | | | | | | | | Moved call of decode('utf-8') as close as possible to call of subprocess API to avoid calling it in a lot of other places. Decoded binary data to utf-8 where appropriate to fix devtool and recipetool tests in python 3 environment. (From OE-Core rev: 30d02e2aa2d42fdf76271234b2dc9f37bc46b250) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts: Replace basestring -> str for python3Ed Bartosh2016-06-024-6/+6
| | | | | | | | | | Python 3 doesn't have basestring type as all string are unicode strings. (From OE-Core rev: e8cfab060f4ff3c4c16387871354d407910e87aa) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts: Fix deprecated dict methods for python3Ed Bartosh2016-06-028-35/+35
| | | | | | | | | | Replaced iteritems -> items, itervalues -> values, iterkeys -> keys or 'in' (From OE-Core rev: 25d4d8274bac696a484f83d7f3ada778cf95f4d0) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: encode help textEd Bartosh2016-06-021-1/+1
| | | | | | | | | | | | Encoded help text before sending it to pager.communicate as it expects binary. [YOCTO #9412] (From OE-Core rev: 23c27d9d936efaa17da00525f1d2e2f98c53abc7) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes/lib: Update xrange -> range for python3Richard Purdie2016-06-021-2/+2
| | | | | | | | xrange() no longer exists in python 3, use range() (From OE-Core rev: d022b4335100612d6596cc4c4956cb98ed5873cc) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes/lib: Update to explictly create lists where neededRichard Purdie2016-06-021-6/+6
| | | | | | | | | Iterators now return views, not lists in python3. Where we need lists, handle this explicitly. (From OE-Core rev: caebd862bac7eed725e0f0321bf50793671b5312) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes/lib: Update to match python3 iter requirementsRichard Purdie2016-06-021-1/+1
| | | | | | | | | python3 standardises its use of iteration operations. Update the code to match the for python3 requires. (From OE-Core rev: 2476bdcbef591e951d11d57d53f1315848758571) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts: python3: Use print functionEd Bartosh2016-06-012-86/+85
| | | | | | | | | | Used print function instead of print statement to make the code work in python 3. (From meta-yocto rev: d6eea5a794dd8802b773a9186479a863847e6e55) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* recipetool / devtool: set a fixed SRCREV by default when fetching from gitPaul Eggleton2016-06-012-0/+8
| | | | | | | | | | | If fetching source from a git repository, typically within OpenEmbedded we encourage setting SRCREV to a fixed revision, so change to do that by default and add a -a/--autorev option to use "${AUTOREV}" instead. (From OE-Core rev: 000480c42797dd2f03ebc3bc6d1dabfc6a7b75f5) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* recipetool: create: use ${BP} for subdir for binary packagesPaul Eggleton2016-06-011-2/+4
| | | | | | | | | | | | | | If we use ${BP} for the subdirectory, the default value of S will work rather than having to have an ugly value derived from the package file name in both places. This does mean that we have to assume the default though (we can't just let the normal logic work because the value of BP is the default until later on, so the replacement doesn't work). (From OE-Core rev: 13bc2438d61c345a8f229b9d83bf36a14d08916f) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* recipetool: create: extract variable values from .deb/.ipk/.rpmPaul Eggleton2016-06-011-11/+94
| | | | | | | | | | | | | | Extract the metadata from package files and use it to set variable values in the recipe (including recipe name and version, LICENSE, SUMMARY, DESCRIPTION, SECTION and HOMEPAGE). For LICENSE we take care not to step on any value determined by our license file scan; if there is one we simply add a comment above the LICENSE setting so the user can resolve it. (From OE-Core rev: 19e6b661d38c5ae9b19d6340762c289830baba59) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* recipetool: create: support extracting SUMMARY and HOMEPAGEPaul Eggleton2016-06-013-36/+54
| | | | | | | | | | | | | | | | | | Allow plugins to set any variable value through the extravalues dict, and use this to support extracting SUMMARY and HOMEPAGE values from spec files included with the source; additionally translate "License:" to a comment next to the LICENSE field (we have our own logic for setting LICENSE, but it will often be useful to see what the spec file says if one is present). Also use the same mechanism for setting the same variables for node.js modules; this was already supported but wasn't inserting the settings in the appropriate place in the file which this will now do. (From OE-Core rev: 91fc35ff5e89aa6d4c4ad945e45406fb4f71018e) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: bootimg-efi: include startup.nsh if it's availableChristopher Larson2016-05-301-0/+5
| | | | | | | | | | | | | We want the system to boot on its own, rather than the user having to manually input the correct file at the EFI prompt. [YOCTO #9556] (From OE-Core rev: aa215c12d729c001ad3b8b98a7e203a9ad192211) Signed-off-by: Christopher Larson <chris_larson@mentor.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* devtool: upgrade: clarify help text for --srcrev optionPaul Eggleton2016-05-251-1/+1
| | | | | | | | | | The -S / --srcrev option must be specified if fetching from a git repository, so spell that out in the help text. (From OE-Core rev: 1465f205c235a1688a85844ebf5259e8971038ae) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* devtool: upgrade: tweak conflict handlingPaul Eggleton2016-05-251-3/+9
| | | | | | | | | | | | | | | | Make a couple of changes to the rebase operation: 1) Only wrap the actual rebase command in try...except since a failure in any of the other commands should be an error, not a warning 2) If it's a conflict (which unfortunately we can only tell by checking for the keyword "conflict" since git doesn't return error codes based on the type of error) then print a message clarifying that the user needs to resolve the issue themselves to finish the upgrade. (From OE-Core rev: 2a76be958432a35a0de30e9a5433089a54a06cad) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* devtool: upgrade: handle upgrading recipes with a versioned inc filePaul Eggleton2016-05-251-0/+8
| | | | | | | | | | | | | | The gdb recipe in OE-Core has an inc file with the version in it; since the inc file is pulled in with a "require ${PV}.inc", when upgrading the recipe we need to also rename the inc file it will fail to parse and the upgrade itself will fail. Fixes [YOCTO #9574]. (From OE-Core rev: 3c623aac9333d20a62475279c72b6b6ec3d7dd6b) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* devtool: sdk-update: drop support for local updatesPaul Eggleton2016-05-211-112/+76
| | | | | | | | | | | | | Having two code paths here makes maintenance difficult, and it doesn't seem likely that you would use the local case in real usage anyway, so drop the local support entirely. This should allow us to resolve [YOCTO #9301]. (From OE-Core rev: 7a4c9c96fee4fb514c2b69b52e811c4f896a16f1) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: fix path parsing, use last occurrenceGeorge McCollister2016-05-201-1/+1
| | | | | | | | | | | If the path contains 'scripts' more than once the first occurrence will be incorrectly used. Use rfind instead of find to find the last occurrence. (From OE-Core rev: f30c486c17060d2f21618612804a692512ad6a57) Signed-off-by: George McCollister <george.mccollister@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: add help for --bmap commandline optionEd Bartosh2016-05-191-1/+4
| | | | | | | | | | | | Included description of -m/--bmap option to the help page produced by 'wic help create'. [YOCTO #9413] (From OE-Core rev: 7c749d4cfe1642d70a6b3643422ef69dec1775fe) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: implement --bmap optionEd Bartosh2016-05-194-12/+26
| | | | | | | | | | | | This option enables generation of <image>.bmap file for the result image using native bmaptool. [YOCTO #9413] (From OE-Core rev: d64c7b37c40b052510419b4d6629b83319c833e4) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: add bmaptool to the list of utilitiesEd Bartosh2016-05-191-1/+2
| | | | | | | | | | | | | Added bmaptool -> bmap-tools pair to the dictionary executable -> recipe as bmaptool is going to be used by wic to generate .bmap file. [YOCTO #9413] (From OE-Core rev: 4684ac5f4d823a6afedc57aad0aa417bb17ba950) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use next builtin instead of .next methodEd Bartosh2016-05-142-2/+2
| | | | | | | | | | | | | Generators in Python 3 don't have .next method. It's recommended to use 'next' builtin instead. As it also present in Python >= 2.6 it should make wic code compatible with both Python 2 and Python 3. [YOCTO #9412] (From OE-Core rev: 9b7ab632e47d786dd979262015dbfb1254103f83) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: don't encode unicode stringsEd Bartosh2016-05-141-7/+0
| | | | | | | | | | | | | Removed check for unicode type as it doesn't work in Python 3. This check is not needed for wic as all its output seem to be strings. This allows to run code under both pythons. [YOCTO #9412] (From OE-Core rev: a56924b4a0102e401b5e37d857a08bab15da974e) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: decode output of subprocess.communicateEd Bartosh2016-05-141-2/+2
| | | | | | | | | | | | | | stdeout and stderr content returned by communicate API has different types in Python 3(bytes) and Python 2(string). Decoding it to 'utf-8' makes it unicode on both pythons. Decoded stdout and stderr output to utf-8 to make the code working under both Python 2 and Python 3. (From OE-Core rev: 5b556f58a171e3d45107bb56a1f780e5c1abba37) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use // operator instead of /Ed Bartosh2016-05-142-10/+10
| | | | | | | | | | | | | | | Division operator works differently in Python 3. It results in float unlike in Python 2, where it results in int. Explicitly used "floor division" operator instead of 'division' operator. This should make the code to result in integer under both pythons. [YOCTO #9412] (From OE-Core rev: 997ff239bd753a7957cc14c6829b2f093d9bcef6) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use find_executable in favor of bb.utils.whichEd Bartosh2016-05-141-8/+2
| | | | | | | | | | | | | | As bitbake is not ported to Python 3 yet it's better to avoid using its APIs as much as possible to be able to test wic under Python 3 at least partially. Used distutils.spawn.find_executable API in favor of bb.utils.which to get path of the command to run. (From OE-Core rev: 9658956bf8a5da779e06f71941de9b3e89415cdc) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: don't use L suffix for integersEd Bartosh2016-05-141-4/+4
| | | | | | | | | | | | This suffix is not supported by Python 3. Wic code works without it on Python 2 too, so it's safe to remove it. [YOCTO #9412] (From OE-Core rev: 296db7e33bd71585cac63dc78c2c95bc619b4a86) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: refactor pluginbaseEd Bartosh2016-05-141-28/+14
| | | | | | | | | | | | | | | | | | | Wic plugin machinery implemented using metaclasses. Reimplemented plugin machinery using this advice from https://wiki.python.org/moin/PortingToPy3k/BilingualQuickRef Syntax for creating instances with different metaclasses is very different between Python 2 and 3. Use the ability to call type instances as a way to portably create such instances. Now it should work under both Python 2 and Python 3. [YOCTO #9412] (From OE-Core rev: e62fe5a41bdcdd72b9b257fecff7ccdc59c76d33) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: remove unused functionsEd Bartosh2016-05-141-68/+1
| | | | | | | | | | | | | Removed 'raw', 'ask', 'choice' and 'pause' functions from msger.py as they're not used in wic code and some of them use raw_input, which is not present in Python 3. [YOCTO #9412] (From OE-Core rev: eb87d591ef67f1953b2689430ef6c5a6a27a5b6e) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use new syntax of 'except' statementEd Bartosh2016-05-143-3/+3
| | | | | | | | | | | | | | New syntax 'except Exception as err' is supported by Python >= 2.7. Old syntax 'except Exception, err' is not supported by Python 3. Used new syntax to be able to run wic on Python 3. [YOCTO #9412] (From OE-Core rev: 15e88714d6b0a93f72e8a19b083fcc1f2006e128) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: remove with_statement importsEd Bartosh2016-05-141-1/+0
| | | | | | | | | | | | | | 'with' statement is not used in baseimager.py It's supported by Python 2.7, which is included into all target distros. Other wic modules use this statement. Removed useless 'from __future__ import with_statement' from wic code. (From OE-Core rev: 528a1f20939589949831efbb4de6336776efe7d5) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: don't inherit classes from objectEd Bartosh2016-05-146-6/+6
| | | | | | | | | | | | | | All classes in Python3 are new style classes and don't need to be inherited from object. Wic code works fine without this inheritance even with Python2, so it's harmless to remove it. [YOCTO #9412] (From OE-Core rev: a146b03ee7d0aa5bc1722da5977a5952782b69bf) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: don't use dict.keys and dict.has_keyEd Bartosh2016-05-143-5/+5
| | | | | | | | | | | | | Replaced calls of dict.keys and dict.has_key methods with the 'key in dict' statement. 'key in dict' is more pythonic, faster and readable. dict.has_key doesn't exist in Python 3. [YOCTO #9412] (From OE-Core rev: 003df7dfb932c551953fbf1bd769b3c31bd16fb4) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use items instead of iteritemsEd Bartosh2016-05-144-5/+5
| | | | | | | | | | | | | Dictionary method 'iteritems' doesn't exist in Python 3. Replaced 'iteritems' with 'items' to be able to run the code under both Python 3 and Python 2. [YOCTO #9412] (From OE-Core rev: 5b14eb8d68aaca82de4f8f6bcb28ad6f4a5125d0) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: replace print statements with print functionEd Bartosh2016-05-143-15/+15
| | | | | | | | | | | | | Print statements have been replaced with print function in Python 3. Replaced them in wic code to be able to run it under both Python 2 and Python 3. [YOCTO #9412] (From OE-Core rev: ee6979a19c77931c3cf6368e695e370d46192fef) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* devtool: Fix build-sdk when pn doesn't match filenameRandy Witt2016-05-111-5/+19
| | | | | | | | | | | | | | If an image with the filename foo.bb could be built using the name "bar" instead, then build-sdk would fail to create the derivative sdk. This was because the code assumed that the file name matched the target, which is not necessarily the case. (From OE-Core rev: d58a326b6960be14b8a049253559aec9582b7d0d) Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com> Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/lib/bsp/kernel.py: force patching when branch is machine branch is ↵Leonardo Sandoval2016-05-061-0/+1
| | | | | | | | | | | | | | | re-use When a branch is re-used, the kernel tools turns off any patch pushing unless 'mark patching' is explicitly set. [YOCTO #9120] (From meta-yocto rev: 427f5473722e15e288cbce251a9ce18989c23548) Signed-off-by: Leonardo Sandoval <leonardo.sandoval.gonzalez@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* recipetool: create: fix falling back to declared license for npm packagesPaul Eggleton2016-05-062-2/+2
| | | | | | | | | | | | | | | | Fix two problems falling back to the "license" field from package.json when no license file is present: 1) The function that was supposed to return the license field value was always explicitly returning None, and this was never noticed (because the test cases never exercised the fallback as they provided license files for each module). 2) Fix the main package not falling back because it had a default of an empty list, which evaluates to '' instead of 'Unknown'. (From OE-Core rev: 59381a9450949ce6b4b03adb717e950b999830f3) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/lib/argparse_oe: also change 'positional arguments' to 'arguments'Christopher Larson2016-05-061-0/+1
| | | | | | | | | | This aligns with our existing 'optional arguments' to 'options' change, and seems more intuitive for users. (From OE-Core rev: 8a1cd471210e5fb77952f28172084bf6a4fb73e8) Signed-off-by: Christopher Larson <chris_larson@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/lib/argparse_oe: simplify options title changeChristopher Larson2016-05-061-4/+1
| | | | | | | | | | There's no need to iterate over the action groups here, as self._optionals and self._positionals are available. (From OE-Core rev: 408694f4320f3cb52a391e5b927fb8c8ba16c1d2) Signed-off-by: Christopher Larson <chris_larson@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/lib/argparse_oe: show subparser help for unrecognized argsChristopher Larson2016-05-061-6/+43
| | | | | | | | | | | | As an example, `recipetool create foo bar baz` shows `recipetool: error: unrecognized arguments: bar baz` and then displays the main help, not the help for the create command. Fix by saving the subparser name and using it in parse_args() to look up the subparser. (From OE-Core rev: 7fdaaedf4c63c8d019f03f84e22f9b838ef19aa6) Signed-off-by: Christopher Larson <chris_larson@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/lib/argparse_oe: show self.prog in the error messageChristopher Larson2016-05-061-2/+7
| | | | | | | | | | This aligns our subclassed error() with that in the original class, using _print_message and self.prog. Also add a docstring based on the original. (From OE-Core rev: cf0c5175136966eefde8c0d9aa0679e85779f713) Signed-off-by: Christopher Larson <chris_larson@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use sparse_copy to preserve sparsenessEd Bartosh2016-05-061-4/+3
| | | | | | | | | | | | Used sparse_copy API in favor of dd/cp in rawcopy plugin to preserve sparseness of the copied raw content. [YOCTO #9099] (From OE-Core rev: 04eca59068a79ae6a9969be495c4cdf0c5c3e466) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: use sparse_copy to copy partitionsEd Bartosh2016-05-061-4/+2
| | | | | | | | | | | | | | Copied partition images into final partitioned image using sparse_copy API. This method preserves sparseness of the final image. It also makes wic much faster, as unmapped blocks of the partition images are not copied. [YOCTO #9099] (From OE-Core rev: 7f21427aca5df81d8881027fd98f71b821cf31d7) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: add sparse_copy APIEd Bartosh2016-05-061-0/+30
| | | | | | | | | | | | | | | | | | In order to make wic images sparse sparse_copy function has been copied from meta-ostro: https://github.com/kad/meta-ostro/blob/master/meta-ostro/lib/image-dsk.py This function uses filemap APIs to copy source sparse file into destination file preserving sparseness. The function has been modified to satisfy wic requirements: parameter 'skip' has been added. [YOCTO #9099] (From OE-Core rev: bfde62bdc03152a4d3d383512479b974fa867f94) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: add FIEMAP and SEEK_HOLE / SEEK_DATA APIsEd Bartosh2016-05-061-0/+531
| | | | | | | | | | | | | | | | | | | | | | In order to make wic images sparse set of APIs has been copied from bmap-tools project. filemap.py module is taken from bmap-tools project: https://github.com/01org/bmap-tools/blob/master/bmaptools/Filemap.py It implements two ways of get information about file block: FIEMAP ioctl and the 'SEEK_HOLE / SEEK_DATA' features of the file seek syscall. Note that this module will be removed as soon as bmaptool utility supports copying sparse source file into destination file (this is already agreed with the maintainer of bmap-tools project). [YOCTO #9099] (From OE-Core rev: 182639ddc9cda85c896a54c1c64fd1fb145071a1) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: moved DiskImage to direct.pyEd Bartosh2016-05-062-41/+21
| | | | | | | | | | | | | Moved DiskImage class from utils/fs_related.py to imager/direct.py as it's only used there. Removed fs_related module as it doesn't contain anything except of DiskImage. (From OE-Core rev: b3cc471790784c28f9362fcd6fc6a81c4316754c) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* wic: get rid of fs_related.makedirsEd Bartosh2016-05-061-14/+0
| | | | | | | | | | Removed fs_related.makedirs as is not used anywhere. The name is easy to confuse with os.makedirs. (From OE-Core rev: 796b114863ef20fbc89da45dbe6780abe1256f5e) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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