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require 'formula'
class Sbt < Formula
homepage 'http://www.scala-sbt.org'
url 'http://typesafe.artifactoryonline.com/typesafe/ivy-releases/org.scala-sbt/sbt-launch/0.12.1/sbt-launch.jar'
version '0.12.1'
sha1 '45c28c7c6328d6ecf8e9dc51003a0f1af71516ad'
def install
(bin+'sbt').write <<-EOS.undent
#!/bin/sh
test -f ~/.sbtconfig && . ~/.sbtconfig
exec java -Xmx512M ${SBT_OPTS} -jar #{libexec}/sbt-launch.jar "$@"
EOS
libexec.install Dir['*']
end
def caveats; <<-EOS.undent
You can use $SBT_OPTS to pass additional JVM options to SBT.
For convenience, this can specified in `~/.sbtconfig`.
For example:
SBT_OPTS="-XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256M"
EOS
end
end
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