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Lukas Rytz
e46843bfd9
Add a `allowUnsafeScalaLibUpgrade` setting (default is `false`) to demote the SIP-51 build failure to a warning. If the scalaVersion is 2.13.12 but some dependency pulls in scala-library 2.13.13, the compiler will stay at 2.13.12, but the dependency classpath will contain scala-library 2.13.13. This usually works, the compiler can run fine with a newer scala-library on its dependency classpath. Macro expansion may fail, if the macro uses some library class / method that doesn't exist in the old version. The macro itself is loaded from the dependency classpath into the class loader running the compiler, where the older Scala library is on the runtime classpath. Using the Scala REPL in sbt may also fail in a similar fashion.
sbt
sbt is a build tool for Scala, Java, and more.
For general documentation, see https://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/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.