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* Inject the TOOLS_REPOSITORY constant in the RuleClassProvider instead of ↵Gravatar Luis Fernando Pino Duque2016-01-28
| | | | | | | | | | | using Constants.java It also includes one example on how to use the new mechanism in BazelCppRuleClasses. This is the first phase for the removal of the TOOLS_REPOSITORY constant. -- MOS_MIGRATED_REVID=113244399
* Pass "--working_dir ." to the compile_protos scriptGravatar Chris Parsons2016-01-28
| | | | | -- MOS_MIGRATED_REVID=113200224
* workspace() is now documented in its annotationGravatar Kristina Chodorow2016-01-28
| | | | | | | ...and this documentation is incorrect. -- MOS_MIGRATED_REVID=113198846
* Intern IntVersions.Gravatar Janak Ramakrishnan2016-01-28
| | | | | -- MOS_MIGRATED_REVID=113197641
* Ensure repository names are valid workspace namesGravatar Kristina Chodorow2016-01-28
| | | | | | | RELNOTES: Repository rules must use names that are valid workspace names. -- MOS_MIGRATED_REVID=113197588
* Fix SkyframeBuilder's error handling, and change the contract of ↵Gravatar Janak Ramakrishnan2016-01-28
| | | | | | | | | | | EvaluationResult to return true for hasError() iff errorMap is non-empty or there is a catastrophe. There was no good reason for the previous behavior of saying hasError even if there was a transitive recovered-from error, since callers shouldn't care. This was a latent bug that was only benign since none of the consumers of hasError were invoking Skyframe with recoverable SkyFunctions. Also add an EvaluationResultSubject so that tests can more fluently assert things about EvaluationResult objects going forward. -- MOS_MIGRATED_REVID=113192415
* Always declare dependency on xcode gcov.Gravatar Peter Schmitt2016-01-28
| | | | | | | RELNOTES[INC]: Removes --objc_gcov_binary flag. -- MOS_MIGRATED_REVID=113190035
* Don't load dumpsyms in configurations.Gravatar Peter Schmitt2016-01-28
| | | | | | | RELNOTES[INC]: Removed --objc_dump_syms_binary. -- MOS_MIGRATED_REVID=113186554
* Rollback of commit 38c537da56fa8633aa30b6fec1ab5aeee432e038.Gravatar Kristina Chodorow2016-01-28
| | | | | | | | | | | | | | | | *** Reason for rollback *** Breaks genrule referencing //pkg from @bazel_tools *** Original change description *** Add @bazel_tools prefix to objc tools This is in preparation for removing the requirement that base_workspace be in bazel's package_path. -- MOS_MIGRATED_REVID=113167322
* Add documentation about our plans to handle symlinks on Windows.Gravatar Lukacs Berki2016-01-27
| | | | | -- MOS_MIGRATED_REVID=113154309
* Fix: return an error from the analysis phase with keep_going in error cases.Gravatar Ulf Adams2016-01-27
| | | | | | | | | | | - if there are failed top-level aspects - if there are conflicting actions I ended up rewriting how errors are signaled from the SkyframeBuildView. I think this is safe, but please review carefully. -- MOS_MIGRATED_REVID=113150100
* Fix typoGravatar Googler2016-01-27
| | | | | -- MOS_MIGRATED_REVID=113139138
* Store data about aspect configurations on Dependencies.Gravatar Michael Staib2016-01-27
| | | | | | | | | | | | | | | | | | | | Dependencies are the data structure which needs to propagate the configuration for each aspect as created by trimConfigurations down to the point where it's actually used. We need this to store different configurations for different aspects in a world where aspects have their own configurations, which may have more fragments than the target they're attached to. That world is on its way. Also in this CL: * Refactor Dependency to be an abstract parent class with separate implementations for Attribute.Transitions and BuildConfigurations, as well as null configurations, to avoid having to check nullness in various places. Users of the API will not see this, but get factory methods instead of constructors. As a consequence of this, refactor Dependency to be its own top-level class instead of a nested class in DependencyResolver. -- MOS_MIGRATED_REVID=113109615
* Readds the JackAspect for Jack support for Java dependencies.Gravatar Michael Staib2016-01-27
| | | | | | | | | | | This creates a JackAspect which is calculated for Java dependencies of Android libraries and binaries and their Java dependencies. Note that this only applies to java_library and java_import at this time because they are the only ones exporting the necessary provider. -- MOS_MIGRATED_REVID=113107408
* Convert j2objc workspace name to use _, not -Gravatar Kristina Chodorow2016-01-27
| | | | | | | | | | We're restricted repository names in preparation for improving the runfiles situation. RELNOTES: j2objc tools can now be accessed via @bazel_j2objc, not @bazel-j2objc. -- MOS_MIGRATED_REVID=113071304
* Make local-jdk conform to workspace name rulesGravatar Kristina Chodorow2016-01-27
| | | | | | | | RELNOTES: JDK-related targets are now available via @local_jdk (instead of @local-jdk). -- MOS_MIGRATED_REVID=113067049
* Describe some of the more likely license typesGravatar Kristina Chodorow2016-01-27
| | | | | | | Fixes #643. -- MOS_MIGRATED_REVID=113055336
* Rename FilesystemUtils to NativePosixFiles.Gravatar Lukacs Berki2016-01-27
| | | | | | | This helps avoid confusion with File*S*ystemUtils, which differs in only the case of a character but is a completely different class. -- MOS_MIGRATED_REVID=113054116
* Return opaque value for native.rule() on a select() statement.Gravatar Han-Wen Nienhuys2016-01-27
| | | | | | | | | | | | | | | | | | | | | | | | | This is imperfect in many ways: 1) the value is opaque, and not a BUILD value, so it cannot be used in rule arguments 2) its representation has a pointer address, so it breaks hermeticity. Despite its problem, we return this value because otherwise native.rules() fails if there is any rule using a select() in the BUILD file. A future solution would be to convert BuildType.SelectorList back to syntax.SelectorList. To do so, we would have to 1) recurse into the Selector contents of SelectorList, so those values are run through skylarkifyValue too 2) get the right Class<?> value. We could probably get at that by looking at ((SelectorList)val).getSelectors().first().getEntries().first().getClass(). -- MOS_MIGRATED_REVID=113051612
* Make runfiles tree creation on Windows depend on the artifacts of the actual ↵Gravatar Lukacs Berki2016-01-26
| | | | | | | | | | | | | | | runfiles. This is necessary because the plan for Windows calls for knowing if the target of the symlink is a directory or a file, thus, we cannot create runfiles trees before the artifacts in them are built. This probably comes with a performance hit due to the extra scheduling constraints. This makes almost every test pass save: - test_tmpdir in bazel_test_test, which I hereby dismiss as a fluke - test_http_archive_tgz in external_integration_test (Maybe a permissions issue due to copying things?) - A bunch of test in external_correctness_test, probably related to the fact that since we are copying things, we don't notice changes to the original files. -- MOS_MIGRATED_REVID=113050025
* Followup change [] that fixes indentation as requested by Ulf.Gravatar Lukacs Berki2016-01-26
| | | | | -- MOS_MIGRATED_REVID=113048962
* Make local_repository and new_local_repository work with the limitations of ↵Gravatar Lukacs Berki2016-01-26
| | | | | | | our plans for symlink support on Windows. -- MOS_MIGRATED_REVID=113043269
* Separate runfiles middlemen into two layers: one that is a middleman for the ↵Gravatar Lukacs Berki2016-01-26
| | | | | | | | | | | files itself, and one that contains this middleman and the runfiles output manifest. This is in preparation for Windows symlink support in runfiles manifests: on Windows, we'll need the target files created before we can create the runfiles symlinks for them, but we can't do that by adding the current runfiles middleman to the inputs of SymlinkTreeAction because it would create a cycle (output manifest -> SymlinkTreeAction -> runfiles manifest -> MiddlemanAction -> output manifest) The alternative is to just add the artifacts to the inputs of SymlinkTreeAction, but that would create a bunch of extra edges and, more importantly, reverse edges in the action graph which we don't want. -- MOS_MIGRATED_REVID=113041344
* RELNOTES[INC]: Set stamping to false by default (i.e., --nostamp)Gravatar Damien Martin-Guillerez2016-01-26
| | | | | | | Stamping make build non-deterministic and should not be the default. -- MOS_MIGRATED_REVID=113040937
* Add a (working) windows compatibility mode that makes Bazel create hardlinks ↵Gravatar Lukacs Berki2016-01-26
| | | | | | | | | | | for links to writable files. Curiously enough, the native Unix JNI wrapper already had a function for link(), but it wasn't on the Java interface. build-runfiles is also updated accordingly. -- MOS_MIGRATED_REVID=113029168
* Add documentation for workspace functionGravatar Kristina Chodorow2016-01-26
| | | | | -- MOS_MIGRATED_REVID=112971086
* Stop inserting local shell environment into CppCompileAction.Gravatar Han-Wen Nienhuys2016-01-26
| | | | | -- MOS_MIGRATED_REVID=112956748
* Move RepositoryName to its own top-level classGravatar Kristina Chodorow2016-01-26
| | | | | | | | | | As it's about to get more important in its own right. The only change that isn't just moving code around is making RepositoryName.validate package-private. -- MOS_MIGRATED_REVID=112956571
* Fix some generic warnings.Gravatar Ulf Adams2016-01-25
| | | | | -- MOS_MIGRATED_REVID=112952552
* Rollback of commit bd9f25c593a140acb15d3fd3fc7f66d091e1a898.Gravatar Ulf Adams2016-01-25
| | | | | | | | | | | | | | | | *** Reason for rollback *** Violates layering - genrule should not depend on platform- or language-specific parts. *** Original change description *** Add a DEVELOPER_DIR make variable to genrules to propagate the apple xcode environment variable DEVELOPER_DIR to commands. If $(DEVELOPER_DIR) is included in the genrule command, we bootstrap the XCODE_VERSION_OVERRIDE environment variable to the command. The contract with the actual action executor is, if XCODE_VERSION_OVERRIDE is present in the environment, to additionally bootstrap the DEVELOPER_DIR absolute path to the command. -- MOS_MIGRATED_REVID=112951074
* Share some error handling code between aspects and top-level aspects.Gravatar Ulf Adams2016-01-25
| | | | | -- MOS_MIGRATED_REVID=112948493
* Export the AndroidManifest.xml from the resource processing. This is an ↵Gravatar Googler2016-01-25
| | | | | | | initial step toward changing the manifest merge to use the Gradle merger, as well as ensuring the custom library package is reflected in the manifest. -- MOS_MIGRATED_REVID=112943820
* Make AspectFunction error handling match TopLevelAspectFunction.Gravatar Ulf Adams2016-01-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also match ConfiguredTargetFunction for target loading. It isn't currently possible to trigger either of these code paths - the loading phase ensures that we never attempt to analyze targets that fail to load - the Skylark import or conversion cannot fail, because Skylark checks during .bzl execution that all referenced symbols are Skylark aspects Therefore, the only way to trigger this would be if there was a native rule requesting a non-existent or broken Skylark aspect for its dependencies, but that is currently not possible - native rules can only request native aspects. However, for interleaved loading and analysis, we need to limit the set of exception classes that can be thrown from AspectFunction - we do that here by changing the constructor of AspectFunctionException to only accept either NoSuchThingException or AspectCreationException. That in turn requires that we re-throw the Skylark import and conversion exceptions as AspectCreationException, which is exactly what TopLevelAspectFunction is already doing, and necessary for correct error handling if we do ever support Skylark aspects in native rules. Alternatively, I could change the code path to crash Bazel, but that seems strictly worse. Even if we can't test this code, it's conceptually the right way to handle these errors. I'll move part of the error handling into loadSkylarkAspect in a subsequent change. -- MOS_MIGRATED_REVID=112938284
* Remove unused ${ATTRIBUTE_DEFINITION} and ${ATTRIBUTE_SIGNATURE} variables fromGravatar David Chen2016-01-25
| | | | | | | | | Bazel native rule inline documentation. These variables are no longer used because the docgen templates now directly generate the table of attributes instead of using ATTRIBUTE_DEFINITION and call RuleDocumentation.getAttributeSignature() instead of using ATTRIBUTE_SIGNATURE. RuleDocumentation.getHtmlDocumentation() currently resolves both of these variables to the empty string. -- MOS_MIGRATED_REVID=112933659
* Fix remaining links in inline native rule docs.Gravatar David Chen2016-01-25
| | | | | -- MOS_MIGRATED_REVID=112931111
* Move analysis root cause tracking to the ConfiguredTargetFunction.Gravatar Ulf Adams2016-01-25
| | | | | | | | | | | | | | | | | | | | | | | | | The main remaining problem with interleaved loading and analysis is error handling. When interleaving, we don't run a real loading phase anymore, and loading errors can occur during the analysis phase, and need to be handled there. The plan is to have ConfiguredTargetFunction throw a ConfiguredValueCreationException with a list of all loading root causes, which requires that we also catch ConfiguredValueCreationException here, which in turn breaks analysis root cause handling, as that is currently relying on Skyframe root cause tracking. Moving analysis root cause handling into CTFunction makes it possible to subsequently also implement loading root cause handling here. This is also necessary if we want to have complete root cause handling in the general case: a target may have any number (and combination) of loading and analysis root causes at the same time. For now, we only pass a single analysis root cause, which mirrors the current Skyframe-based implementation. -- MOS_MIGRATED_REVID=112930871
* Use the existing exception instance, not a new one.Gravatar Ulf Adams2016-01-25
| | | | | | | | | | | | | Note that this can never happen in production - the loading phase ensures that we only attempt to analyze targets that load successfully. That's also why there are no tests for this. This code path will become live in a later change, with corresponding test coverage; the existing tests cover this in principle, we just need to make them run with the reduced loading phase. -- MOS_MIGRATED_REVID=112926211
* Fixes an NPE in BazelJavaSemantics.checkMainClass that would occur whenGravatar Alex Humesky2016-01-25
| | | | | | | | | a java_binary rule tries to find its main class when it doesn't have a main_class attribute and that rule is defined in a parent directory of a java/javatests directory. -- MOS_MIGRATED_REVID=112851711
* Make Bazel exit with the exit code from the BuildFailedException if one is ↵Gravatar Googler2016-01-25
| | | | | | | | | specified. If the build failure is caused by a catastrophic error, propagate the exit code from the catastrophe (EvaluationResult.getCatastrophe()) even when --keep_going. -- MOS_MIGRATED_REVID=112845942
* Allow an exit code to be specified in the ActionExecutionException when an ↵Gravatar Googler2016-01-25
| | | | | | | | | action fails, and propagate the exit code to BuildFailedException. And update all call sites that copy or wrap ActionExecutionExceptions. -- MOS_MIGRATED_REVID=112811857
* Always generate a workspace name for new repositoriesGravatar Kristina Chodorow2016-01-25
| | | | | -- MOS_MIGRATED_REVID=112790992
* Make select() statements in remote repositories with selector labels ↵Gravatar Lukacs Berki2016-01-25
| | | | | | | | | | | pointing back to the main repository ("@//:...") work. In principle, we should just use main repository labels instead of default repository labels in all the SkyKeys that take labels. @bsilver8192 is working on it, but in the meantime, this will serve to unblock @chin33z. Fixes #811. -- MOS_MIGRATED_REVID=112787545
* Allow switching on header processing (parse_headers or preprocess_headers)Gravatar Manuel Klimek2016-01-22
| | | | | | | | | | | | | | | | | for targets in the transitive closure of a target that is built. Previously, this would only happen if a link action for the library containing the headers was also built; this specifically means it did not trigger if a library didn't contain source files, as there is no link action for such libraries. That led to no header-only libraries would get their headers parsed, which includes all cc_public_library rules. Adding a flag to introduce this under so we can switch it on independently from the blaze release. Once it is switched on, we can remove the edges in the action graph from the link actions to the header processing actions. -- MOS_MIGRATED_REVID=112782219
* Clearer error message if git repository cannot be cloned. Minor style cleanup.Gravatar David Chen2016-01-22
| | | | | | | | | | Currently, if an error occurs when cloning a git repository, resulting in a GitAPIException being thrown, the error message printed is not very clear. One example of this is if the repository is being cloned over SSH since cloning over SSH is not currently supported. -- MOS_MIGRATED_REVID=112770885
* Do not compile source files mentioned in 'hdrs'.Gravatar Manuel Klimek2016-01-22
| | | | | | | | | | | | Currently for a library: cc_library(name='a', hdrs=['a.cc']) we compile a.cc into a.pic.o and link that into its reverse dependencies. With this change, a .cc file in hdrs will be treated like a .inc file or a file in textual_hdrs. -- MOS_MIGRATED_REVID=112770625
* Extract parsing of the WORKSPACE file in two partsGravatar Damien Martin-Guillerez2016-01-22
| | | | | | | | | | | The WORKSPACE file AST is now parsed as a separate SkyFunction and this will be used to have multiple SkyValue for the same WORKSPACE file, splitting the execution of the AST after load statements to enable load statement of external dependencies in the WORKSPACE file. -- MOS_MIGRATED_REVID=112768897
* Restore jsch as a runtime_dep of bazel-repository.Gravatar David Chen2016-01-22
| | | | | | | Issue: #802 -- MOS_MIGRATED_REVID=112768782
* Make SkylarkList a List.Gravatar Francois-Rene Rideau2016-01-22
| | | | | | | | | | | | | | | SkylarkList now implements the List interfaces, except that its mutating methods throw an UnsupportedOperationException, just like ImmutableList does. To actually mutate a SkylarkList, you need to pass a Location and a suitable Environment object with a matching Mutability while it is still active. Introduce SkylarkMutable and SkylarkMutable.MutableCollection to better handle mutable data structures. Remove some functions in EvalUtils made obsolete by this and previous changes regarding Skylark lists. -- MOS_MIGRATED_REVID=112768457
* Skylark, JS: nicer error message when a source file has an unknown type.Gravatar Laszlo Csomor2016-01-22
| | | | | -- MOS_MIGRATED_REVID=112766003
* Create convenience symlinks before the build so that they are available for ↵Gravatar Lukacs Berki2016-01-22
| | | | | | | | | intra-build debugging. As a drive-by fix, create the configuration-independent symlinks even when we have >1 target configurations. Fix broken windows! -- MOS_MIGRATED_REVID=112764311