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2017-07-06yocto-compat-layer.py: make signature check code reusablePatrick Ohly2
This moves the main content of test_signature into a helper function. It can be reused by arbitrary tests that need to do a before/after signature comparison. Long-term this might even be useful in oeqa itself. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-06yocto-compat-layer.py: allow README with suffixPatrick Ohly1
It may be useful to append a suffix denoting the file format. For example, README.rst is rendered differently when viewed on Github, and also helps editors to switch to a mode more suitable for the format. The tests uses a file pattern to find the README file(s) and treats the one with the shortest name as the main one which must not be empty. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-06yocto-compat-layer.py: add test_worldPatrick Ohly1
"test_signatures" ignores wold build breakage for the sake of reporting differences also when a world build is broken. Therefore we need a dedicated test that a world build at least theoretically can proceed without obvious parse time problems (dependencies, parse errors, dangling .bbappends, etc.). This is similar to the BSP test_machine_world. The difference is that test_world doesn't change the MACHINE. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-06yocto-compat-layer.py: apply test_signatures to all layersPatrick Ohly2
Software layers were previously allowed to change signatures, but that's not desired for those layers either. The rule that a layer which is "Yocto Compatible 2.0" must not change signatures unless explicitly requested holds for all kinds of layers. However, as this is something that software layers might not be able to do right away, testing for signature changes in software layers can be disabled. It's on by default, as that was Richard's recommendation. Whether that should change needs further discussion as part of finalizing "Yocto Compatible 2.0". As it might still change, the tool now has both a with/without parameter so that users of the tool can choose the desired behavior without being affected by future changes to the default. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-06yocto-compat-layer.py: tolerate broken world builds during signature diffPatrick Ohly2
The "test_signatures" test ignored a broken world build when getting signatures, but the code which then tried to analyze a difference found by the test didn't, which prevented printing the difference. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-06yocto-compat-layer.py: avoid adding layers more than oncePatrick Ohly1
add_layer_dependencies() might get called more than once, or one of the layer dependencies might already be present. The function should not add layers again because doing so can cause warnings like: WARNING: Duplicate inclusion for .../meta-openembedded/meta-oe/conf/distro/include/meta_oe_security_flags.inc in .../meta-openembedded/meta-oe/conf/layer.conf Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-23wic: remove extra double-quote on documentation stringJean-Francois Dagenais1
Signed-off-by: Jean-Francois Dagenais <jeff.dagenais@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-23wic/runner.py: move runtool API to misc.pyEd Bartosh2
Moved remaining API to misc.py. Removed runner.py. Now misc.py is ready to be moved to the scripts/lib/wic and utils directory can be removed. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-23wic: fix restoring of original fstabEd Bartosh1
Wic updates fstab if mount points are specified in .wks. After partition images are created the original fstab is restored. However, if exception is raised when partition image being prepared wic doesn't restore original fstab. This can cause duplication of added lines in fstab when 'wic create' runs next time. Wrapping call of 'prepare' method and restoring original fstab even if exception occurs should fix this. [YOCTO #11633] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-23wic: code cleanupEd Bartosh5
Split long lines. Removed unused imports. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-23wic: flatten directory structureEd Bartosh12
Moved misc.py from wic/utils/ to wic/ Removed wic/utils directory Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-14wic: implement removing directoriesEd Bartosh1
Added support for removing directories using mdeltree utility to Disk.del method [YOCTO #11283] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: implement removing filesEd Bartosh1
Added implementation of Disk.del method and wic_r function that removes files from the vfat partition using mdel utility. [YOCTO #11283] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add 'wic rm' commandEd Bartosh1
Added empty 'wic rm' command that does nothing. The functionality will be added by the next commits. [YOCTO #11283] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add help and usage content for 'wic rm'Ed Bartosh1
Added wic_rm_help and wic_rm_usage variables to help.py. These variables contain help content that will be used in 'wic rm help' and 'wic rm --help' output. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: fully implement 'wic cp'Ed Bartosh1
Added implementation of Disk.copy method and wic_cp function that copies files/directories to the vfat partition of the partitioned image. [YOCTO #11283] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add Disk._put_part_image methodEd Bartosh1
This method copies partition image into the wic image. It will be used in 'wic cp' and 'wic rm' subcommands to copy changed partition back into wic image. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14filemap: calculate dst size correctlyEd Bartosh1
Fixed calculation of the dst file size using skip, seek and length parameters. Current code does it incorrectly which causes sparse_copy API to create unnecessary big output files. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14filemap: check if dest is written for every blockEd Bartosh1
If lenght parameter is provided to sparse_copy call it's mandatory to check if the output file is fully written after reading unmapped block from input file. If it's not done then sparse_copy can write more data than specified length. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14filemap: change signature of sparse_copy functionEd Bartosh2
Renamed parameter offset->skip to match names of dd parameters. Changed affected sparse_copy calls. Added explanation of the parameters to docstring. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add mcopy propertyEd Bartosh1
Added property that points to the mcopy executable. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add Disk._prop helperEd Bartosh1
Added generic helper to use in property methods to access commands in a lazy manner. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add 'wic cp' commandEd Bartosh1
Added empty 'wic cp' command that does nothing. The functionality will be added by the next commits. [YOCTO #11283] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add help and usage content for 'wic cp'Ed Bartosh1
Added wic_cp_help and wic_cp_usage variables to help.py. These variables contain help content that will be used in 'wic cp help' and 'wic cp --help' output. [YOCTO #11283] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14engine: implement listing wic imagesEd Bartosh1
Implemented 'wic ls' functionality: - list image partitions - list directory content of vfat partitions [YOCTO #11283] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add 'wic ls' commandEd Bartosh1
Added empty 'wic ls' command that does nothing. The functionality will be added by the next commits. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14wic: add help and usage content for 'wic ls'Ed Bartosh1
Added wic_ls_help and wic_ls_usage variables to help.py. These variables contain help content that will be used in 'wic ls help' and 'wic ls --help' output. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14bootimg-pcbios: make boot image file uniqueEd Bartosh1
Plugin code uses boot.img file name for an image file. If there are two partitions that use bootimg-pcbios wic breaks with an error "file already exists: boot.img" Made image file name unique by adding wks like number to it to fix the issue. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14filemap: add parameter 'length' to sparse_copyEd Bartosh1
Added parameter 'length' to specify amount of data to write into destination file. This is useful when only part of source file should be written into destination file. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14filemap: fix skip logicEd Bartosh1
Fixed bug in processing 'skip' parameter: don't read input file if end of bmap block is less than skip Simplified logic of positioning to the start of data inside a partially skipped bmap block. Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-12devtool/standard: Fix lock in _prep_extract_operationAníbal Limón1
If for any reason the parse_recipe fail in extract command the process gets locked because Cooker is expecting the finish event by tinfoil. For example: $ devtool extract remake /tmp/remake ERROR: remake is unavailable: remake was skipped: PREFERRED_PROVIDER_virtual/make set to make, not remake Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-06wic: Remove obsolete reference to msger logger.Kristian Amlie1
This was overlooked when msger was removed in 28014087b8091. Signed-off-by: Kristian Amlie <kristian.amlie@mender.io> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-03isoimage-isohybrid: don't use TRANSLATED_TARGET_ARCHEd Bartosh1
isoimage-isohybrid plugin fails with this error when trying to find initrd image: initrd = glob.glob('%s/%s*%s.%s' % (initrd_dir, image_name, target_arch, image_type))[0] IndexError: list index out of range as it uses TRANSLATED_TARGET_ARCH value as part of the image. This approach stopped to work due to changes in oe core code. initrd file name is made using MACHINE variable. wic can't get value of this variable as it's not included into bitbake -e output. Used basename of deploy dir as MACHINE value to fix the breakage. (From OE-Core rev: cfbb3cc1279ea88ca3e2867f8a409c5120aa1f05) Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-03devtool: deploy-target: Let script continue even if rm failsDaniel Lublin1
The remote script is run with `set -e`, so doing rm without -f on a $file that is already gone will exit the whole script, failing any redeployment. Assume a use case where packages sometimes produces certain test binaries stored on volatile media (tmpfs), and where the system is occasionally rebooted. Signed-off-by: Daniel Lublin <daniel@lublin.se> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-03devtool: Compare abspath of both B and SOla x Nilsson1
Either both or none of the paths must be passed through os.path.abspath or things like 'A//B', 'A/./B/', and 'A/B/' in S will cause unintentional mismatches even when B = "${S}". Using os.path.abspath for both seems more likely to be correct as that will also handle the case where ${B} != ${S} but the abspaths are equal. Signed-off-by: Ola x Nilsson <olani@axis.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-03devtool: deploy-target: Don't use find -execDaniel Lublin1
find may be provided by busybox, which might be compiled without support for -exec. Signed-off-by: Daniel Lublin <daniel@lublin.se> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-05-25devtool/standard.py: Enable perf to be buildableSaul Wold1
Perf is a tool build from the kernel source, which is normally available in /work-shared/..., but when devtool is used to modify the kernel source code, perf is not buildable since it gets an error about being unable to add a depends to a non-exisit task do_patch. This patch removes do_patch from the SRCTREECOVEREDTASKS and creates an empty do_patch task to enable the VarFlags code to have someplace to attach depends information to. [YOCT #11120] Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-05-25scriptutils: fix fetch_uri() to work with RSSPaul Eggleton1
Since recipe-specific sysroots were implemented, devtool add and devtool upgrade operations that fetch from a URL that requires native sysroot dependencies will fail to work as there is no recipe-specific sysroot set up for them during fetching. An example was any URL pointing to a tarball compressed with xz, e.g. devtool upgrade on gnutls. The most expedient way to fix this is to set up a dummy recipe-specific sysroot to use for the fetch/unpack operations. We do this in the same manner as bitbake -b does, so we're just taking all of the sysroot components available and creating a sysroot from those rather than ensuring the correct dependencies are there - this means that we're still going to have problems if e.g. xz-native hasn't been built yet, but that issue will be trickier to solve and is tracked separately. Fixes [YOCTO #11474]. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-05-23recipetool: create: extract name of package from a repositoryPaul Eggleton1
For git repositories in the absence of any other indicator, it's not an unreasonable assumption that the name of the repository is the name of the software package it contains, so use that as PN if we don't have anything else. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-05-23recipetool: create: skip values extracted from spec files containing macrosPaul Eggleton1
If a value we extract from a spec file contains an unexpanded macro (e.g. %{macroname}) then we should discard it since we're not seeing the actual value and we don't have an easy way of expanding it at the moment. This fixes for example getting %{name} as the recipe name when running the following: recipetool create https://github.com/gavincarr/mod_auth_tkt.git Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-05-21wic: Add missing text to usage and help stringsAndreas J. Reichel1
Add missing parameters -c to and remove non-existent parameter -i from usage string for 'wic create'. Signed-off-by: Andreas Reichel <andreas.reichel.ext@siemens.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com> Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-05-21wic: Use argparse instead of optparseAndreas J. Reichel2
* optparse is deprecated and will not be developed further (see: https://docs.python.org/2/library/optparse.html) * argparse supports subcommands, which simplifies definition of arguments and options * reimplement help mechanism through sub-subcommands [YOCTO #9636] Signed-off-by: Andreas Reichel <andreas.reichel.ext@siemens.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com> Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-04-28wic: Fix typo in help screen.Kristian Amlie1
This was overlooked when f6a064d969f4149b was merged. Signed-off-by: Kristian Amlie <kristian.amlie@mender.io> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-04-13devtool: extract: drop erroneous bb.event.TaskStartedPaul Eggleton1
This is a non-existent event - we already have the actual bb.build.TaskSucceeded further down in the list hence why it wasn't noticed earlier. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-13devtool: extract: fix handling of failed tasksPaul Eggleton1
If a task such as do_fetch fails when we're extracting source for a recipe (within devtool modify / upgrade / extract / sync) then we should naturally stop processing instead of blundering on; in order to do that we need to be listening for the TaskFailed event. Thanks to Richard Purdie for noticing and fixing this. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-13devtool: modify: add --keep-temp option for debuggingPaul Eggleton1
Most of the other extract-based commands have this option but oddly I left it out for modify - I guess because if I was debugging an issue here I just used devtool extract to do so, but there's no reason why we can't have it here and it is useful. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-12yocto-compat-layer: better handling of per-machine world build breakagePatrick Ohly2
It is fairly common that BSP layers enable recipes when choosing machines from that layer without checking whether the recipe actually builds in the current distro. That breaks "bitbake world", retrieving signatures and thus the test_machine_signatures test. It's better to let that test continue with the signatures that can be retrieved and report the broken world build separately. Right now, the new test_machine_world iterates over all machines. More elegant and useful in combination with a (currently missing) selection of which tests to run would be to generate one test instance per machine. But that is not straightforward and has to wait. The "-k" argument alone was not enough to proceed despite failures, because bitbake then still returns a non-zero exit code. The existance of the output file is taken as sign that the bitbake execution managed was not fatally broken. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-12yocto-compat-layer: test signature differences when setting MACHINEPatrick Ohly2
Selecting a machine is only allowed to affect the signature of tasks that are specific to that machine. In other words, when MACHINE=A and MACHINE=B share a recipe foo and the output of foo, then both machine configurations must build foo in exactly the same way. Otherwise it is not possible to use both machines in the same distribution. This criteria can only be tested by testing different machines in combination, i.e. one main layer, potentially several additional BSP layers and an explicit choice of machines: yocto-compat-layer --additional-layers .../meta-intel --machines intel-corei7-64 imx6slevk -- .../meta-freescale To simplify the analysis and limit the amount of output, mismatches are sorted by task order such that tasks that run first are also reported first. Following tasks for the same recipe and set of machines then get pruned, because they are likely to be different because of the underlying task (same approach as in test_signatures). The difference here is that we get information about all machines. The task order in the base configuration serves as heuristic for sorting that merged list. The test has already found issues in go-cross (depended on tune-specific libgcc) and gdb-cross (had a tune-specific path unnecessarily), so it is also useful to uncover issues that are not caused by the BSP layer itself. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-12recipetool: create: hide missing npm error when called from devtoolPaul Eggleton2
If devtool is called with a URL to a source repository containing a node.js module, we don't know that until recipetool has fetched it, and due to the structure of the code we have to exit with a special code in order to let devtool know it needs to build nodejs-native. We also want to suppress the error message that recipetool would normally print under these circumstances; there is already a mechanism for this but it wasn't operative in the case where we're pointed to a source repository rather than an npm:// URL, so create some plumbing so that we know to hide the message. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-12devtool: add: prevent repeatedly running recipetoolPaul Eggleton1
If recipetool returns with exit code 14 this means devtool needs to build nodejs-native and then call it again. If recipetool returns exit code 14 again then clearly something has gone wrong and we should just quit with an error. Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>