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* Update ActionMetadata -> ActionExecutionMetadata references.Gravatar Greg Estren2016-09-28
| | | | | -- MOS_MIGRATED_REVID=134537085
* Allow new_ rules to overwrited BUILD files in downloaded reposGravatar Kristina Chodorow2016-09-28
| | | | | | | | | | | My previous change carefully checked that the file was a symlink before removing it and added a test with local repositories... and it of course isn't a symlink with downloaded repositories and crashes. Fixes #1697. -- MOS_MIGRATED_REVID=134536130
* Windows, native: add windows_msvc config_settingGravatar Laszlo Csomor2016-09-28
| | | | | | | | | | | | | | | Update `select` statements in BUILD files with the new config_setting. This is a first step on a long path that leads to us being able to compile bazel on Windows with --cpu=x64_windows_msvc. Needless to say, we're not there yet. Tested: on Linux, Darwin, Windows/MSYS -- MOS_MIGRATED_REVID=134534613
* Eliminates performance overhead of --experimental_dynamic_configs=notrim.Gravatar Greg Estren2016-09-28
| | | | | | | | | | | | | | Before this change, a non-trivial real-world build was measured to have about 20% analysis time overhead. After, that's theoretically down to 2.4%. But that's only the analysis phase, so the impact on full builds is smaller. And the impact on analysis-cached builds is zero. And practical tests show no obvious difference (JProfiler is probably overstating the impact since it excludes known heavyweight methods). The improvements, in short: - Optimize a sanity check that expects each <Attribute, Label> pair to only have one transition. This alone was over half the original performance penalty. - Simplify logic for null configuration deps (of which there are many, e.g.: all source files) - Skip a check for required fragments not available in the configuration. This is irrelevant for notrim mode. There are still some places we could optimize. Dependency.withNullConfiguration in particular takes measurable time (I think from being constructed all the time and in its hashCode calls). But this doesn't seem pressing given the new numbers. -- MOS_MIGRATED_REVID=134533452
* Make cc_configure on Windows more robustGravatar Yun Peng2016-09-28
| | | | | | | | | | | | | 1. Throw an error if Bash-on-Windows is found instead of MSYS bash 2. Introduce BAZEL_VS environment variable 3. Output more information Fix https://github.com/bazelbuild/bazel/issues/1847 -- Change-Id: Ic4571c6c792d9b81df4cd800b8f19d121cc44c33 Reviewed-on: https://bazel-review.googlesource.com/#/c/6330 MOS_MIGRATED_REVID=134531295
* Add a new flag --sandbox_tmpfs_path, which asks the sandbox to mount an ↵Gravatar Philipp Wollermann2016-09-28
| | | | | | | | | empty, writable directory at a specified path when running actions. (Supported on Linux only for now.) RELNOTES: Added a new flag --sandbox_tmpfs_path, which asks the sandbox to mount an empty, writable directory at a specified path when running actions. (Supported on Linux only for now.) -- MOS_MIGRATED_REVID=134526345
* Add support for sandboxing persistent workers.Gravatar Philipp Wollermann2016-09-28
| | | | | -- MOS_MIGRATED_REVID=134523222
* Add interfaces for the build event protocolGravatar Klaus Aehlig2016-09-28
| | | | | | | | | | | Bazel in the will provide a machine-readable stream of important build events. These interfaces set up the framework and expectations about the produced events and the entities distributing those events. -- Change-Id: If2c3b2e11c31b0136b57eadeef2d2f8f8fe5e2e7 Reviewed-on: https://bazel-review.googlesource.com/#/c/6272 MOS_MIGRATED_REVID=134522369
* Remove the "labels in the configuration must be in the transitive closure of ↵Gravatar Lukacs Berki2016-09-28
| | | | | | | | | command line labels" sanity check. It's only used for --libc_top and makes configuration creation much more heavyweight that it would otherwise be. -- MOS_MIGRATED_REVID=134513058
* cpp: reuse InWorkspace() function in GetWorkspace()Gravatar Thiago Farina2016-09-28
| | | | | | | | | | | | The access() check in the do-while loop is basically doing the same thing that the InWorkspace() function provides. So lets just call that function instead. It also has the effect of making the code easier to read and understand. -- Change-Id: I02495775a9c9aa262396261824359538ca650e36 Reviewed-on: https://bazel-review.googlesource.com/#/c/6230 MOS_MIGRATED_REVID=134509465
* Windows, bootstrapping: do not build JNI library.Gravatar Laszlo Csomor2016-09-28
| | | | | | | | | | Since commit 94d905836c167a21d2321d26c646fde07f5fc522 we no longer need JNI for WindowsFileSystem.isJunction. This is a partial rollback of commit 4a249b6962d32ed4cfd4165dfdae4a555b00bb69. Affects https://github.com/bazelbuild/bazel/issues/1680 -- MOS_MIGRATED_REVID=134506403
* Skylark: Give more detailed errors when parsing the argumentsGravatar Pedro Liberal Fernandez2016-09-28
| | | | | | | | | | | | | | | | | | | | | of a SkylarkCallable. CL already reviewed in commit 5972bee6ebfa53cf165befab9fa7962e19d5f620. Rolled back due to casting error in Java 1.7. This is fixed now: https://github.com/bazelbuild/bazel/issues/1832 Old: matchingMethod = new Pair<>( method, argumentListConversionResult.getArguments()); New: matchingMethod = new Pair<MethodDescriptor, List<Object>>( method, argumentListConversionResult.getArguments()); -- MOS_MIGRATED_REVID=134503884
* Remove bazel references to PB2 CPP runtime lib.Gravatar Sergio Campama2016-09-28
| | | | | -- MOS_MIGRATED_REVID=134499729
* Fix import ordering for files under com/google/testing/junit/runner/junit4Gravatar Googler2016-09-28
| | | | | -- MOS_MIGRATED_REVID=134486526
* Prevent interleaved slow interrupt stack tracesGravatar Michajlo Matijkiw2016-09-28
| | | | | | | | It's possible that there are multiple outstanding interrupts. When this happens avoid interleaving their stack traces. -- MOS_MIGRATED_REVID=134477540
* Read android binary attributes that are queried for incremental dexing ↵Gravatar Googler2016-09-28
| | | | | | | artifacts from AndroidSemantics. -- MOS_MIGRATED_REVID=134475699
* Tolerate the rare state where a dependent of a previously cached shared ↵Gravatar Janak Ramakrishnan2016-09-28
| | | | | | | | | action sees a different shared action that is in the midst of being an action cache hit. Concretely, suppose that the user builds A, then requests C and D. C depends on A, D depends on B, which is a shared action with A. If B executes at just the right time, as C is finishing execution, C can think that it must add itself to B's execution path, which is incorrect. -- MOS_MIGRATED_REVID=134475095
* patch bootclasspath to allow javac to compile lambdas and method references ↵Gravatar Googler2016-09-28
| | | | | | | in android_* targets (behind existing flag). -- MOS_MIGRATED_REVID=134453743
* Implement input pruning using .d files in objc behind a flag that defaults toGravatar Cal Peyser2016-09-28
| | | | | | | false. -- MOS_MIGRATED_REVID=134452391
* Disallow mutation of values being iterated by a for loop or comprehensionGravatar Jon Brandvein2016-09-28
| | | | | | | | | This entails adding a read-locking mechanism to Mutability contexts. RELNOTES[INC]: Updating list/dicts while they are being looped over is not allowed. Use an explicit copy if needed ("for x in list(mylist):"). -- MOS_MIGRATED_REVID=134442701
* Fix visibility of proto srcsGravatar Klaus Aehlig2016-09-27
| | | | | | | | | | Of course, the sources of the buildevent protos should be visible by the including srcs targets. -- Change-Id: I76f5155990dd767d5eb46ad7150980589050217e Reviewed-on: https://bazel-review.googlesource.com/#/c/6290 MOS_MIGRATED_REVID=134414797
* Fixed EvaluationProgressReceiver object namesGravatar Googler2016-09-27
| | | | | | | | | | EvaluationProgressReceiver objects have two common naming schemes currently, and calling them invalidationReceiver is misleading, so to make the naming convention standard, all object names are based on "progressReceiver." -- MOS_MIGRATED_REVID=134411011
* In J2ObjC proto aspect, add a proto file blacklist to filter out unnecessary ↵Gravatar Rumou Duan2016-09-27
| | | | | | | protos from linking into the final binary. -- MOS_MIGRATED_REVID=134409481
* Refactor SkyframeExecutor#preparePackageLoading to pass all ↵Gravatar Janak Ramakrishnan2016-09-27
| | | | | | | | | PackageCacheOptions as a bundle. This will allow me to thread a new flag through more easily in the future. -- MOS_MIGRATED_REVID=134406676
* Add basic protocol buffer for the build event protocolGravatar Klaus Aehlig2016-09-27
| | | | | | | | | | | | | | Add the basic protocol buffers needed for an event stream. This will eventually become a public interface, but is not complete yet. In particular, users should expect it to be extended over time and handle the following kind of changes should gracefully. - New fields can be added to any protocol buffer, and - new choices of event protocol buffers can be added to the payload. -- Change-Id: Ie4d1fdaa4f1aec6c5002ad94da4ef14112f8303f Reviewed-on: https://bazel-review.googlesource.com/#/c/6271 MOS_MIGRATED_REVID=134405277
* Fixed ISE while looking for cycles in WORKPLACE files #1793Gravatar Vladimir Moskva2016-09-27
| | | | | -- MOS_MIGRATED_REVID=134403060
* Add a regression test for commit 78b9cab45de2a32158cd4306cd40208045cf6f85.Gravatar Googler2016-09-27
| | | | | | | As suggested by klimek in the review (I had already submitted at that point). I confirmed that this test fails if I undo commit 78b9cab45de2a32158cd4306cd40208045cf6f85. -- MOS_MIGRATED_REVID=134400910
* Allow aspects to propagate to all attributes.Gravatar Dmitry Lomov2016-09-27
| | | | | -- MOS_MIGRATED_REVID=134378592
* Add a new arg to skylark's new_objc_provider method, direct_dep_providers, ↵Gravatar Chris Parsons2016-09-27
| | | | | | | which allows propagation of keys to only the direct dependers of a provider. -- MOS_MIGRATED_REVID=134337199
* --Gravatar Googler2016-09-27
| | | | MOS_MIGRATED_REVID=134334656
* Update the density filter to account for all passed densities.Gravatar Googler2016-09-27
| | | | | -- MOS_MIGRATED_REVID=134321948
* Fix dependency on libtool's helper script make_hashed_objlist.py.Gravatar Chris Parsons2016-09-27
| | | | | | | This should now get appropriately embedded into @bazel_tools. -- MOS_MIGRATED_REVID=134319465
* Add options to ResourceShrinkerAction to generate an updated R.txt.Gravatar Andrew Pellegrini2016-09-27
| | | | | -- MOS_MIGRATED_REVID=134312343
* Rollback of commit 5972bee6ebfa53cf165befab9fa7962e19d5f620.Gravatar Yun Peng2016-09-26
| | | | | | | | | | | | | | *** Reason for rollback *** Break Bazel bootstrap on JDK7 *** Original change description *** Skylark: Give more detailed errors when parsing the arguments of a SkylarkCallable. -- MOS_MIGRATED_REVID=134309621
* Implement --nocompress_suffixes option.Gravatar Sasha Smundak2016-09-26
| | | | | | | The planned replacement of the ApkBuilder with singlejar uses it. -- MOS_MIGRATED_REVID=134290339
* Fix an issue where a "build" command might hang after it finished, because ↵Gravatar Philipp Wollermann2016-09-26
| | | | | | | sandbox directories could not be cleaned up. -- MOS_MIGRATED_REVID=134286101
* Correctly declare direct dependenciesGravatar Klaus Aehlig2016-09-26
| | | | | | | ...instead of pulling in symbols from indirect dependencies. -- MOS_MIGRATED_REVID=134283492
* Fix #1671: Use a better approach to reap child processes, which fixes the ↵Gravatar Philipp Wollermann2016-09-26
| | | | | | | occasional hangs seen during builds and on Bazel CI. -- MOS_MIGRATED_REVID=134279208
* sandbox: Fix an issue where an IOException happening during ↵Gravatar Philipp Wollermann2016-09-26
| | | | | | | SandboxExecRoot#copyOutputs could hide an earlier ExecException from SandboxRunner#run in the Darwin and Linux sandbox strategies. -- MOS_MIGRATED_REVID=134273806
* Skylark: Give more detailed errors when parsing the argumentsGravatar Pedro Liberal Fernandez2016-09-26
| | | | | | | of a SkylarkCallable. -- MOS_MIGRATED_REVID=134266707
* Native declared providers are automatically exported.Gravatar Dmitry Lomov2016-09-26
| | | | | -- MOS_MIGRATED_REVID=134221884
* Don't call TransitiveTargetFunction for ↵Gravatar Greg Estren2016-09-26
| | | | | | | | | | | --experimental_dynamic_configs=notrim mode (since the whole point of calling it is to figure out which fragments to trim). This shaves a 25% analysis time penalty over static configs down to 19%. -- MOS_MIGRATED_REVID=134130771
* Introduce MoreFutures#waitForAllInterruptiblyFailFast and use this in the ↵Gravatar Nathan Harmata2016-09-26
| | | | | | | | | places we wait for tasks (plural!) submitted to a ForkJoinPool to finish since we actually want to do so interruptibly. As was to be expected, testing this was tricky :) -- MOS_MIGRATED_REVID=134128019
* Add execution permission to toolchain wrapper scripts.Gravatar Xin Gao2016-09-26
| | | | | -- MOS_MIGRATED_REVID=134120579
* Add target label to progress messages for some Android build actions.Gravatar Andrew Pellegrini2016-09-26
| | | | | -- MOS_MIGRATED_REVID=134118816
* RELNOTES: Allow different default mallocs per configuration.Gravatar Googler2016-09-26
| | | | | -- MOS_MIGRATED_REVID=134116487
* Add bitcode handling to swift_libraryGravatar Dmitry Shevchenko2016-09-26
| | | | | -- MOS_MIGRATED_REVID=134110312
* Add '0xCAFE' extra field to the first entry of the output jar (which is ↵Gravatar Sasha Smundak2016-09-26
| | | | | | | META-INF/). Unix 'file' utility uses it to distinguish jar file from zip file. -- MOS_MIGRATED_REVID=134102453
* Move hash computation from bash script to a python script because calling ↵Gravatar Googler2016-09-26
| | | | | | | md5 repeatedly from bash is too slow. -- MOS_MIGRATED_REVID=134087524
* Chunk large stdout/err writes in RpcOutputStreamGravatar Michajlo Matijkiw2016-09-26
| | | | | | | Prevents overly large responses from overwhelming grpc. -- MOS_MIGRATED_REVID=134083479