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Ethan Atkins
73cfd7c8bd
Prior to this commit, it was difficult to prevent the sbt metabuild classpath from leaking into the runtime and test classpaths. The biggest issue is that the test-inferface jar was located in the metabuild classpath. We tried to prevent leakage using the DualClassLoader, but this was an ugly solution that did not seem to work reliably. The fix is to modify the actual sbt metabuild classloader provided by the sbt launcher. To do this, I add a new classloader SbtMetaClassLoader that isolates the test-interface jar from the rest of the classpath. I modify xMain to create a new AppConfiguration that uses this new classloader and use reflection to invoke the sbt main method using the new classloader. Not only do I think that this is a much saner solution than DualLoaders, I accidentally fixed #4575 with this change.
sbt
sbt is a build tool for Scala, Java, and more.
For general documentation, see http://www.scala-sbt.org/.
sbt 1.x
This is the 1.x series of sbt. The source code of sbt is split across several Github repositories, including this one.
- sbt/io hosts
sbt.iomodule. - sbt/util hosts a collection of internally used modules.
- sbt/librarymanagement hosts
sbt.librarymanagementmodule that wraps Ivy. - sbt/zinc hosts Zinc, an incremental compiler for Scala.
- sbt/sbt, this repository hosts modules that implements the build tool.
Other links
- Setup: Describes getting started with the latest binary release.
- FAQ: Explains how to get help and more.
- sbt/sbt-zero-seven: hosts sbt 0.7.7 and earlier versions
Issues and Pull Requests
Please read CONTRIBUTING carefully before opening a GitHub Issue.
The short version: try searching or asking on StackOverflow.
license
See LICENSE.