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* bitbake: server/process: Add bitbake.sock race handlingRichard Purdie2022-12-211-1/+11
| | | | | | | | | | | | | | | | We've seen cases where the bitbake.sock file appears to disappear but the server continues to hold bitbake.lock. The most likely explaination is that some previous build directory was moved out the way, a server there kept running, eventually exited and removed the sock file from the wrong directory. To guard against this, save the inode information for the sock file and check it before deleting the file. The new code isn't entirely race free but should guard against what is a rare but annoying potential issue. (Bitbake rev: b02ebbffdae27e564450446bf84c4e98d094ee4a) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: siggen: Minor code improvementRichard Purdie2022-12-211-3/+3
| | | | | | | | | Tweak the code to remove duplication and only set if the attribute isn't already there to avoid overwriting. (Bitbake rev: 513e6c4e9233e0d0bc31e1169077fdbf9aaf4ec3) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cache: Allow compression of the data in SiggenRecipeInfoRichard Purdie2022-12-212-0/+76
| | | | | | | | | | | | | | | | | | | | | | | | | The data in SiggenRecipeInfo is large and has a lot of duplication. The size causes a few problems, impacting: - bitbake's overall memory usage - the amount of data sent over IPC between parsing processes and the server - the size of the cache files on disk - the size of "sigdata" hash information files on disk The data consists of strings (some large) or frozenset lists of variables. To reduce the impact we can: a) deplicate the data b) pass references to the object on the second usage (e.g. over IPC or saving into pickle). This patch does this for SiggenRecipeInfo mostly behind the scenes but we do need a couple of reset points so that streamed data is written correctly on the second usage. (Bitbake rev: 9a2b13af483c20763d6559a823310954884f6ab1) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: command: Add ping commandRichard Purdie2022-12-211-0/+6
| | | | | | | | Add a simple ping command so the UI can check the server is still there. (Bitbake rev: fd3359de0b9f18fac187a629df203be0b2c87545) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: README: add required python version for bitbakeFrank de Brabander2022-12-211-0/+2
| | | | | | | | (Bitbake rev: 8f9402b291421ebcbf0a3ab97791c87af4b3f36e) Signed-off-by: Frank de Brabander <debrabander@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake-user-manual: remove "OEBasic" signature generatorMichael Opdenacker2022-12-211-9/+8
| | | | | | | | | | | Removed in BitBake through https://git.openembedded.org/openembedded-core/commit/?id=3667e589ba16eb261cfd72c2b11429f482c239f6 (Bitbake rev: 50261fe047dfb41c3ce9d91b9b8245ce465d69b3) Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake-user-manual: double colon fixMichael Opdenacker2022-12-211-2/+1
| | | | | | | | (Bitbake rev: 4f57853f46423f9e50b0140cd3d4aaffdcd5a08d) Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: fetch2/git: Clarify the meaning of namespaceMarek Vasut2022-12-212-3/+4
| | | | | | | | | | | | | | Namespace in this context means a branch, a tag, etc., clarify it in the description. Also, fix a typo "a any", replace with plain "any". This patch is based of feedback on new applied patch d32e5b0e ("fetch2/git: Prevent git fetcher from fetching gitlab repository metadata") (Bitbake rev: b4999425c812b25cb359d5163d11e3c1b030dc28) Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake-user-manual: Document override :append, :prepend, :remove orderMarek Vasut2022-12-211-0/+26
| | | | | | | | | | | | | | | | | | The application order of override syntax :append, :prepend, :remove is inobvious and undocumented. The order does not match variable parse history, i.e. output of "bitbake -e", either. Add note documenting the exact order in which :append, :prepend, :remove are applied to variable in lib/bb/data_smart.py getVarFlag(). Add note that this order does not match the variable parse history order. This is mostly to prevent others from running into this and scratching their heads, trying to find out what is going on. Reviewed-by: Quentin Schulz <foss+yocto@0leil.net> (Bitbake rev: 7379c2855b8497e56481d1ec7b5953e850550b85) Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake: Convert to argparseJoshua Watt2022-12-171-171/+175
| | | | | | | | | | | | | | | | Converts the main bitbake program to use argparse instead of the deprecated optparse. The resulting Namespace returned by argparse should be equivalent to the one returned from optparse; the only major difference is that the positional "target" arguments are consumed by argparse and returned as the "targets" property instead of an additional argument from parse_args(). (Bitbake rev: bb2ea00274a594b7cc87a7cb0b165e9b28f6f3f4) Signed-off-by: Joshua Watt <JPEWhacker@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: process: log odd unlink events with bitbake.sockFrank de Brabander2022-12-171-2/+3
| | | | | | | | | | | | Log when the socket file already exists and is removed before recreating a new socket. Log when unlinking the socket file failed. (Bitbake rev: cfd7c9899f988bab6d9fe7bbfbdb60603fb5ed34) Signed-off-by: Frank de Brabander <debrabander@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: codeparser/data: Add vardepsexclude support to module dependency codeRichard Purdie2022-12-172-0/+7
| | | | | | | | | | | We need to be able to exclude dependencies from the python module dependency code. Add support for the vardepexclude flag for these. It only works from the configuration namespace rather than per recipe for efficiency. (Bitbake rev: 1aa672b01037fda4ca82f2c7e394783287c09ecd) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: ast/data/codeparser: Add dependencies from python module functionsRichard Purdie2022-12-174-16/+68
| | | | | | | | | | | | | | | | | | | | Moving code into python modules is a very effective way to reduce parsing time and overhead in recipes. The downside has always been that any dependency information on which variables those functions access is lost and the hashes can therefore become less reliable. This patch adds parsing of the imported module functions and that dependency information is them injected back into the hash dependency information. Intermodule function references are resolved to the full function call names in our module namespace to ensure interfunction dependencies are correctly handled too. (Bitbake rev: 605c478ce14cdc3c02d6ef6d57146a76d436a83c) (Bitbake rev: 91441e157e495b02db44e19e836afad366ee8924) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: siggen: Clarify which fn is meantRichard Purdie2022-12-171-38/+39
| | | | | | | | | | | | | | | "fn" can mean different things in bitbake, we added support for class extensions and then mutlticonfigs by extending it. In siggen, it generally means that mc is prefixed to it and that it is a virtual filename. Replace "fn" with "mcfn" in the code to make this clearer as if I'm getting confused, everyone else likely is as well. "mcfn" is sometimes referred to as taskfn as well but mcfn is probably the easiest to understand as the taskname isn't included. (Bitbake rev: e1c1139ab90f8da1b5036db11d943daefbe87859) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: build/siggen: Rework stamps functionsRichard Purdie2022-12-174-124/+109
| | | | | | | | | | | | | | | The current method of passing either a task's datastore, or dataCaches and a filename into the stamp functions is rather horrible. Due to the different contexts, fixing this is hard but we do control the bitbake side of the API usage so we can migrate those to use other functions and then only support a datastore in the public bb.build API which is only called from task context in OE-Core. (Bitbake rev: c79ecec580e4c2a141ae483ec0f6448f70593dcf) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: siggen: Add dummy dataCaches from task context/datastoreRichard Purdie2022-12-173-37/+43
| | | | | | | | | | | | | | | One of the challenges in maintaining the code is that it sometimes uses a datacaches structure and sometimes a datastore. Rather than continue the current dual API madness, have the worker contexts create a dummy datacaches structure with the entries we need. Whilst this does need to be kept in sync with the real structure, that doesn't change and this allows the code to be simplified. With this new approach, we can unify the stamps dependency code again. (Bitbake rev: c6d325fc9b53e9d588ab273ee3c2a99a70fba42c) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake: siggen/runqueue: Switch to using RECIPE_SIGGEN_INFO ↵Richard Purdie2022-12-173-33/+37
| | | | | | | | | | | | | | | | | | | feature for signature dumping Now that we have cache support for the taskdep/gendep/lookupcache data, we can switch to use that cooker feature and skip the secondary reparse to write the sig files. This does make the initial parse longer but means the secondary one isn't needed. At present parsing with the larger cache isn't optimal but we have plans in place which will make this faster than the current reparse code being removed here. (Bitbake rev: 5951b5b56449855bc2a30146af65eb287a35fcef) (Bitbake rev: 1252e5bce51ae912ecff9dcc354a371786ff2c72) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: siggen: Directly store datacaches referenceRichard Purdie2022-12-172-0/+5
| | | | | | | | | | | It is becomming clear the siggen needs access to our cache data but we can't always obtain it in the contexts we need to. Add it directly, meaning over time we should be able to simplify the APIs and stop convoluting new ones! (Bitbake rev: 6b213590ed0e77683cf7fbce6bbe9605ddecf3d3) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: main/process: Add extra sockname debuggingRichard Purdie2022-12-132-4/+6
| | | | | | | | | | | | | | We're struggling to understand how bitbake.sock can sometimes disappear in live builds when we can't see where it could have been deleted. This causes connection failures to the server and failed builds. Add some extra debugging around the server log and client retry log messages to give more information for the next time this issue occurs. (Bitbake rev: 376a516dc8c96727fd042ada65f803013601ee2d) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake: Bump minimum python version requirement to 3.8Richard Purdie2022-12-121-2/+2
| | | | | | | | | | | Most of our older distros with python older than 3.8 already need buildtools tarballs apart from Ubuntu 18.04. 3.8 allows us to fix a few things, tidy code in places and is widely available or can be obtained with buildtools. Therefore update our minimum version to 3.8. (Bitbake rev: 744310f360d2288ac2ef07745abc86852126b5b9) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: build/siggen/runqueue: Drop do_setscene referencesRichard Purdie2022-12-113-5/+5
| | | | | | | | | | do_setscene was from a different era before our modern setscene per task code. It hasn't been used for years so remove some old obsolete references to it. (Bitbake rev: ef72282298f7c4db74383c23bb0251dd06d3c6d3) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: siggen: Drop non-multiconfig aware siggen supportRichard Purdie2022-12-113-55/+4
| | | | | | | | | All siggens in common use should now support multiconfig, drop the compatibility code. (Bitbake rev: b36545b4df6d935ed312ff407d4e0474c3ed8d1a) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: fetch2/wget.py: correctly match versioned directoriesAlexander Kanavin2022-12-115-2/+84
| | | | | | | | | | | | | | | | | | | | | | | | | | | When obtaining latest upstream versions, the code needs to check if the existing tarball is in a versioned directory (e.g. component-name/x.y/component-name-x.y.z.tar.gz) and if it is, it needs to first obtain the list of all such versioned directories and then check all of them by going one step up in the directory hierarchy. Existing code was returning a correct match when the component name did not have numbers, e.g. a check on 'source/epiphany/43/' would return 43, but was stopping too soon when the component name itself had numbers ('source/libxml2/2.10/' would return libxml2). This change ensures the last match is taken instead of the first. Also, adjust the fetcher tests to check that versioned directories are correctly traversed in this case (e.g. the step to go one level up is taken and a new tarball is discovered in a different versioned directory). (Bitbake rev: b6601be22c6d776327acdcd1fa931400f41ac786) Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake-user-manual: add reference to bitbake git repositoryMichael Opdenacker2022-12-091-0/+9
| | | | | | | | | | In the HTML page footer. (Bitbake rev: 897f238e5e34d3f8f23e3b7ac8a19ef8bb0aca22) Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: fetch2/git: Prevent git fetcher from fetching gitlab repository ↵Marek Vasut2022-12-092-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | metadata The bitbake git fetcher currently fetches 'refs/*:refs/*', i.e. every single object in the remote repository. This works poorly with gitlab and github, which use the remote git repository to track its metadata like merge requests, CI pipelines and such. Specifically, gitlab generates refs/merge-requests/*, refs/pipelines/* and refs/keep-around/* and they all contain massive amount of data that are useless for the bitbake build purposes. The amount of useless data can in fact be so massive (e.g. with FDO mesa.git repository) that some proxies may outright terminate the 'git fetch' connection, and make it appear as if bitbake got stuck on 'git fetch' with no output. To avoid fetching all these useless metadata, tweak the git fetcher such that it only fetches refs/heads/* and refs/tags/* . Avoid using negative refspecs as those are only available in new git versions. Per feedback on the ML, Gerrit may push commits outsides of branches or tags during CI runs, which currently works with the 'nobranch=1' fetcher parameter. To retain this functionality, keep fetching everything in case the 'nobranch=1' is present. This still avoids fetching massive amount of data in the common case, since 'nobranch=1' is rare. Update 'nobranch' documentation. Reviewed-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> (Bitbake rev: d32e5b0ec2ab85ffad7e56ac5b3160860b732556) Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: fetch2/wget: handle username/password in uriKasper Revsbech2022-12-091-1/+2
| | | | | | | | | | | | | | | | | In checkstatus() opener.open() is used to check if an artifact is available. The check fails if the uri contains username password in the format: "username:password@hostname..". Moreover, the checkstatus function already uses the username from the "ud" object to craft a header, is username and password is provided. This fix ensure the uri in the Requests object used does not contain username as password. (Bitbake rev: 88350002d45e0aa85ecd5356da2c8d71e450641e) Signed-off-by: Kasper Revsbech <kasper.revsbech.ext@siemensgamesa.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: main/server: Add lockfile debugging upon server retryRichard Purdie2022-12-092-25/+37
| | | | | | | | | | | | We keep seeing server issues where the lockfile is present but we can't connect to it. Reuse the lockfile debugging code from the server to dump better information to the console from the client side when we run into this issue. Whilst not pretty, this might give us a chance of being able to debug the problems further. (Bitbake rev: 22685460b5ecb1aeb4ff3436088ecdacb43044d7) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: main: Add timestamp to server retry messagesRichard Purdie2022-12-091-3/+7
| | | | | | | | | | | We have timestamps in the server logs but we don't know which UI messages correlate to them. Add some timestamps to the messages which doesn't make them pretty but which might make it possible to debug problems. (Bitbake rev: a1a86f8c311cb1fc4f5562f1c77f82aa95141eee) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cookerdata: Ensure layers use LAYERSERIES_COMPAT fairlyRichard Purdie2022-12-081-2/+27
| | | | | | | | | | | | | | Some layers think they're going to be 'clever' and copy the values from another layer, e.g. using ${LAYERSERIES_COMPAT_core}. The whole point of this mechanism is to make it clear which releases a layer supports and show when a layer master branch is bitrotting and is unmaintained. Therefore add some code to avoid people doing this. I wish we didn't have to but... (Bitbake rev: 6709aedccbb2e7ddbb1b2e7e4893481a7b536436) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: parse: Add support for addpylib conf file directive and ↵Richard Purdie2022-12-085-8/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BB_GLOBAL_PYMODULES For many years OE-Core has injected it's own python modules into the python namespace using an immediate expansion of a variable in base.bbclass. It also added all entries from BBPATH to sys.path. We really need this to become a first class citizen of the langauge, this new addpylib directive allows that. Usage is of the form: addpylib <directory> <namespace> The namespace is imported and if there is an attribute BBIMPORT, that list of names is iterated and imported too. This mirrors what OE-Core has done for a long time with one difference in implmentation, sys.path is only appended to. This means later imported namespaces can't overwrite an earlier one and can't overwrite the main python module space. In practice we've never done that and it isn't something we should encourage or support. The new directive is only applied for .conf files and not other filetypes as it only makes sense in that context. It is also only allowed in the "base configuration" context of cookerdata since adding it at the recipe level wouldn't work properly due to the way it changes the global namespace. At the same time, move the list of modules to place in the global namespace into a BB_GLOBAL_PYMODULES variable. It is intended that only the core layer should touch this and it is meant to be a very small list, usually os and sys. BB_GLOBAL_PYMODULES is expected to be set before the first addpylib directive. Layers adding a lib directory will now need to use this directive as BBPATH is not going to be added automatically by OE-Core in future. The directives are immediate operations so it does make modules available sooner than the current OE-Core approach. The new code appends to sys.path rather than prepends as core did, as overwriting python standard library modules would be a bad idea and naturally encouraging people to collaborate around our own core modules is desireable. (Bitbake rev: afb8478d3853f6edf3669b93588314627d617d6b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bitbake-user-manual: update references to Yocto Project manualMichael Opdenacker2022-12-082-3/+3
| | | | | | | (Bitbake rev: 5d27c555f7e1cc2064a39a1ce862e09a399185f7) Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: bin/utils: Ensure locale en_US.UTF-8 is available on the systemFrank de Brabander2022-12-084-6/+21
| | | | | | | | | | | | | | Get rid of the duplicate code and add extra check that the locale en_US.UTF-8 is available on the system. This new helper method is now located right above the method filter_environment() which sets LC_ALL environment variable to 'en_US.UTF-8'. [YOCTO #10165] (Bitbake rev: a4ce040a6fd540a1cac52f808f909f9fcf8c961c) Signed-off-by: Frank de Brabander <debrabander@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cooker: Start sync thread a little earlierJoshua Watt2022-12-081-6/+7
| | | | | | | | | | | Starts the sync thread slightly earlier to give it some extra time to dump out the caches while the main process tears down the parsing processes (Bitbake rev: 105f2897b0618713b036fc0f7a6e0f3e78d1707a) Signed-off-by: Joshua Watt <JPEWhacker@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cooker: Use event to terminate parser threadsJoshua Watt2022-12-081-12/+3
| | | | | | | | | | Uses an event to terminate the parser threads instead of a queue. This is not only simpler, but saves about 500ms on shutdown time (Bitbake rev: 2aed34e1d4bf24bba6263f168ff31b55b5fbe982) Signed-off-by: Joshua Watt <JPEWhacker@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: siggen/cache: Optionally allow adding siggen hash data to the ↵Richard Purdie2022-12-083-5/+34
| | | | | | | | | | | | | | | bitbake cache Being able to track siggen hash construction data can be useful for cache debugging. For now, add an extra cache class which contains this information. It can be enabled in the same way as the hob data cache through a feature flag to cooker. This allows us to experiment with the data without carrying larger patches around and ultimately may allow use to have a hash mismatch debugging mode that is more easily enabled. (Bitbake rev: 0736a8a03da8b774fafbd28f746bef4705378049) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cache/siggen: Simplify passing basehash data into the cacheRichard Purdie2022-12-082-3/+6
| | | | | | | | | | | | | The basehash data is really internal bitbake data and passing an object directly is more efficient than creating and then extracting variables. This will match the format of other data we may optionally wish to store in the cache so more to the more efficient method. Nothing I can see is using this data today (and nothing should be). (Bitbake rev: e621093a1bf37cd75ede3fb77ab6845556870fc7) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Tweak code layoutRichard Purdie2022-12-081-25/+25
| | | | | | | | | | Make a small change in the layout of the code in build_dependencies which makes subsequent patches easier to read. No functionality change, just moving the function definitions to the start of the function block. (Bitbake rev: fff13b1e5e8397130b4378e0ba2301336ec651a2) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: README: Improve explanation about running the testsuiteFrank de Brabander2022-12-051-1/+12
| | | | | | | | | | Explain how to run the testsuite clear enough so no external documentation is required. (Bitbake rev: 51cf7cf12d23b757aa49f428a256fb3d3c865f6d) Signed-off-by: Frank de Brabander <debrabander@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Small cache reuse optimizationRichard Purdie2022-11-291-3/+7
| | | | | | | | | | | | Currently the expand cache doesn't work for "parser" return types, which is the main type used by the build_dependencies() call that we spend most of the time in when parsing. Tweak the code to cache the unexpanded value in the expand cache and hence allow reuse of the parser in other fast path cases for small speed gains. (Bitbake rev: b4a8e5071dbcba2217b79e83e08b275ffcbc0eef) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: runqueue: Improve error message for missing multiconfigRichard Purdie2022-11-291-0/+2
| | | | | | | | | | | | If you place a multiconfig which isn't enabled into an mcdepends you currently get a traceback from runqueue. We can do better, add some code to tell the user what happened in a more readable way without the traceback. [YOCTO #14970] (Bitbake rev: a4693b70764bb394ee2cf8dd12a5f6fce866008b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: BBHandler: Remove pointless global variable declarationsRichard Purdie2022-11-291-2/+2
| | | | | | | | | | These are static regex compilations which don't change or a standard module import (bb). There is noneed to declare them as global so drop the pointless code which doesn't do anything. (Bitbake rev: 09a4c159e3fd184f730821e7bd99916b0d28dc70) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data: Drop obsolete pydoc/path codeRichard Purdie2022-11-291-5/+0
| | | | | | | | | | This code looks like it is from a time when the data module was executable. Nobody does that now and this usage of pydoc is long since obsolete/broken so clean up the code which doesn't do anything useful. (Bitbake rev: 6f4ef770641a9657edaf8618f4c86dfb1116622c) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Use regex consistently for override matching张忠山2022-11-291-1/+1
| | | | | | | | | | | One section of the code is enforcing lowercase overrides, the other is allowing numeric characters. We should be consistent with one or the other. (Bitbake rev: df5b3b841fd8d6a652d643e9ae2bba09d60043e0) Signed-off-by: 张忠山 <zzs213@126.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: utils: Allow to_boolean to support int valuesRichard Purdie2022-11-271-0/+3
| | | | | | | | | | | | | | | | Some variables may be set as: X = 1 as well the more usual X = "1" so add support to to_boolean to handle this case. (Bitbake rev: ef9c033b011e68bbfedf7ddf118633c14388aaaf) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data_smart: Add debugging for overrides stability issueRichard Purdie2022-11-271-1/+3
| | | | | | | | | | If someone is unfortunate enough to run into override recursion issues they're hard to debug with the existing message. We can at least show the values that OVERRIDES takes to show there is some problem and aid debugging. (Bitbake rev: 43035b75201616e7bfd680d3d15c5c0fc7c04eb6) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: command.py: cleanup bb.cache.parse_recipeChen Qi2022-11-271-1/+1
| | | | | | | | | | | The parse_recipe has been removed from bb.cache, replace it with the databuilder._parse_recipe. (Bitbake rev: d386fa81848247a3d407debf889db8cbcce03359) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: data/siggen: Switch to use frozensets and optimizeRichard Purdie2022-11-232-11/+9
| | | | | | | | | | | | | | | | | | | | | Python handles frozensets a little more optimally than normal sets. Once we finish parsing, we don't edit this data so we can convert to them. To do that, we need to stop changing them so process ignore_deps earlier then we can freeze the data and keep it frozen. This has the side effect that we need to be careful to sort the data in some of the variables when calculating the hashes. Overall this does seem to show a decent parsing time speed improvement of 20-25% in a local test but this would be highly setup dependent. Also ensure the sigdata can handle exported frozenset and make it import back to them instead of sets. (Bitbake rev: 19475627c363a52da49ec144422c87448ff2a6c5) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: runqueue: Fix race issues around hash equivalence and sstate reuseRichard Purdie2022-11-221-16/+20
| | | | | | | | | | | | | | | | | | | | | | | | | We identified a use case where a native recipe (autoconf-native) was rebuilt with no change in output yet the sstate for do_package tasks wasn't being used. The issue is that do_package tasks have a hard dependency on pseudo-native:do_populate_sysroot. That task was one of the many tasks being rehashed when autoconf-native's hash was changed. If update_tasks processed a recipe before it had processed pseudo-native, that recipe would be marked as not possible from sstate and would run the full tasks. The fix is to split the processing into two passes, first to handle the existing covered/notcovered updates, then in the second pass, check whether there are "harddep" issues. This defers the do_package tasks until after pseudo-native is installed from sstate as expected and everything works well again. (Bitbake rev: e479d1e418a7d34f0a4663b4a0e22bb11503c8ab) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: runqueue: Add further debug for sstate reuse issuesRichard Purdie2022-11-221-0/+4
| | | | | | | | | | | | Even after enabling all our debugging, we had a reproducible test case where sstate wasn't being reused and it was unclear from the logs why. This patch adds debugging on the possible codepaths that were breaking and allowed the issue to be debugged and fixed. (Bitbake rev: 9233ad685b9b5e9eeb775fc71761712aaf0e876c) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake: cache: Drop support for not saving the cache fileRichard Purdie2022-11-201-27/+1
| | | | | | | | | | | We don't test not using the cache and I'm not aware of anyone using this, it would be hard to with modern bitbake. Drop the conditional code and simply error if CACHE isn't set. (Bitbake rev: 063ffe699bc5fc23174643dfedb66864cacfcff8) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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