mirror of https://github.com/sbt/sbt.git
To build the index of all aggregate keys, we were computing the reverse aggregation of each key, before indexing them. And so each aggregate key was indexed many times, once for each aggregated project. It was parallelized to reduce the latency. In this PR, we compute the reverse aggregation of all the keys at once, removing all duplication. We cannot parallelize this process anymore but we don't need to, because it is a lot faster. It reduces the total CPU time by 12%. The impact for the user depends on its number of cores. |
||
|---|---|---|
| .github | ||
| buildfile/src | ||
| client | ||
| core-macros/src | ||
| dependency-tree/src/main/scala/sbt/plugins | ||
| internal | ||
| launch | ||
| launcher-package | ||
| licenses | ||
| lm-core | ||
| lm-coursier | ||
| lm-ivy/src | ||
| main | ||
| main-actions/src | ||
| main-command/src | ||
| main-settings/src | ||
| notes | ||
| project | ||
| protocol/src/main | ||
| run | ||
| sbt-app/src | ||
| sbt-remote-cache/src/main/scala/sbt | ||
| scripted-sbt | ||
| scripts | ||
| server-test/src | ||
| src/main/conscript | ||
| tasks | ||
| tasks-standard | ||
| testing | ||
| util-cache | ||
| util-collection | ||
| util-tracking | ||
| zinc-lm-integration/src | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .gitmodules | ||
| .java-version | ||
| .jvmopts | ||
| .mailmap | ||
| .sbtopts | ||
| .scala-steward.conf | ||
| .scalafmt.conf | ||
| CONTRIBUTING.md | ||
| DEVELOPING.md | ||
| LICENSE | ||
| NOTICE | ||
| PROFILING.md | ||
| README.md | ||
| SUPPORT.md | ||
| build.sbt | ||
| reset.sh | ||
| sbt | ||
| sbt-allsources.sh | ||
| sbt.sh | ||
| server.md | ||
README.md
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/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.