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sbt: Use recommended java options

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This commit is contained in:
Rickard Nilsson 2013-06-25 12:31:44 +02:00
parent 9e85628fb9
commit 8496b31e34
1 changed files with 2 additions and 2 deletions
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4
pkgs/development/tools/build-managers/simple-build-tool/default.nix
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@ -66,8 +66,8 @@ versionedDerivation "simple-build-tool" version {
"xsbt-0.12.3" = let version = "0.12.3"; in {
name = "xsbt-${version}";
# scala needs much more PermGen space
javaArgs = "-Xmx1024M";
# Recommended java options from sbt Getting started guide
javaArgs = "-Xms512M -Xmx1536M -Xss1M -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=384M";
# from https://github.com/harrah/xsbt/wiki/Getting-Started-Setup
src = fetchurl {
url = http://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt-launch/0.12.3/sbt-launch.jar;