This implements all stories from https://github.com/sbt/sbt/wiki/User-Stories%3A-Conflict-Warning.
When scalaVersion is no longer effective an eviction warning will display.
Scala version was updated by one of library dependencies:
* org.scala-lang:scala-library:2.10.2 -> 2.10.3
When there're suspected incompatibility in directly depended Java libraries,
eviction warnings will display.
There may be incompatibilities among your library dependencies.
Here are some of the libraries that were evicted:
* commons-io:commons-io:1.4 -> 2.4
When there's suspected incompatiblity in directly depended Scala libraries,
eviction warnings will display.
There may be incompatibilities among your library dependencies.
Here are some of the libraries that were evicted:
* com.typesafe.akka:akka-actor_2.10:2.1.4 -> 2.3.4
This also adds 'evicted' task, which displays more detailed eviction warnings.
The scripted newer command was effectively a noop, it always passed
because it returned false instead of throwing an exception when it
failed.
Implemented specs for most of the scripted file commands as well.
Add scala 2.11 test/build verification.
* Add 2.11 build configuratoin to travis ci
* Create command which runs `safe` unit tests
* Create command to test the scala 2.11 build
* Update scalacheck to 1.11.4
* Update specs2 to 2.3.11
* Fix various 2.11/deprecation removals
and other changes.
Fix eval test failure in scala 2.11 with XML not existing.
The name hashing seems to be stable enough for sbt to use it by default
now. It also greatly improves incremental compilation experience for
people working on sbt sources.
* Modify scripted task parser to allow "pagination" of globs
e.g. "*1of3" will create three pages and run page 1.
* Modify travis definition to fragment long-running test groups
into pages so we stay under the 50 minute limit.
This reverts commit 36ec103274.
This 2.11.0 dependency was causing issues with older sbt launchers
attempting to use the 2.11.0 scala release for sbt's classloader,
leading to binary incompatibility issues.
Since sbt 0.13.0, we have dedicated API in Analysis that gives access to
information about all compilations performed since the last time clean
was ran.
By looking at at last compilation we can determine lastCompilationTime
value.
Fixes#1272
* Testing the infrastructure to use our own instance of ivy
* Allow us to push bug-fixes/performance directly into ivy
on our own pace, as we submit patches back to ivy master
The ff0fd6eec6 introduced some exclusions
that were necessary for getting sbt to resolve dependencies properly
against Scala 2.11.0-M7.
Scala 2.11.0-M8 fixed its dependency structure so we can get rid of those
exclusions now.
Still TODO for auto-plugins/logic:
* property-based tests for logic system
* user documentation
* (optional) 'about plugins' or similar to show more information about the auto-plugins for a project
* (deferred) allow AutoPlugin to inject Commands directly?
* (deferred) provide AutoPlugin functionality to arbitrary scopes instead of just at the Project level?
This entailed modifying ResolutionCache and the CustomPomParser
to reflect changes to the ResolutionCacheManager interface and
DefaultExtendsDescriptor class between Ivy 2.3.0-rc1 and
2.3.0-rc2. Specifically,
1. ResolutionCacheManager now includes two additional methods
that needed implementations in ResolutionCache:
getResolvedModuleDescriptor(mrid: ModuleRevisionId) and
saveResolvedModuleDescriptor(md: ModuleDescriptor). I adapted
the implementations for these (which are expressed primarily in
terms of other interface methods) from Ivy 2.3.0's
DefaultResolutionCacheManager.
2. Instead of taking a ModuleRevisionIdentifier and a resolved
ModuleRevisionIdentifier as its first two arguments, the
DefaultExtendsDescriptor constructor now takes a
ModuleDescriptor. This was a trivial change.
Note that ResolutionCache.getResolvedModuleDescriptor does not
appear to be used by Ivy as sbt uses Ivy and there is thus no
test coverage for its implementation. Also note that the
DefaultResolutionCacheManager object created in
Update.configureResolutionCache now requires a reference to an
IvySettings object; DRCM expects this to be non-null.
Tracking of used names is a component needed by the name hashing
algorithm. The extraction and storage of used names is active only when
`AnalysisCallback.nameHashing` flag is enabled and it's disabled by
default.
This change constists of two parts:
1. Modification of Relations to include a new `names` relation
that allows us to track used names in Scala source files
2. Implementation of logic that extracts used names from Scala
compilation units (that correspond to Scala source files)
The first part is straightforward: add standard set of methods in
Relations (along with their implementation) and update the logic which
serializes and deserializes Relations.
The second part is implemented as tree walk that collects all symbols
associated with trees. For each symbol we extract a simple, decoded name
and add it to a set of extracted names. Check documentation of
`ExtractUsedNames` for discussion of implementation details.
The `ExtractUsedNames` comes with unit tests grouped in
`ExtractUsedNamesSpecification`. Check that class for details.
Given the fact that we fork while running tests in `compiler-interface`
subproject and tests are ran in parallel which involves allocating
multiple Scala compiler instances we had to bump the default memory limit.
This commit contains fixes for gkossakowski/sbt#3, gkossakowski/sbt#5 and
gkossakowski/sbt#6 issues.
Eugene Yokota
James Roper
Josh Suereth
Luc Bourlier
Grzegorz Kossakowski
xuwei-k
Ismael Juma
Mark Harrah
Adriaan Moors
William Benton