From 008f55af1a92af29eefab8696b68818946e5dae0 Mon Sep 17 00:00:00 2001
From: James Lawrie <lawrie00@gmail.com>
Date: Wed, 3 Sep 2014 10:43:13 -0400
Subject: [PATCH] sbt 0.13.5

Use the standard sbt launcher script from typesafe

Closes Homebrew/homebrew#32072.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
---
 Formula/sbt.rb | 32 +++++++++++++++++++++-----------
 1 file changed, 21 insertions(+), 11 deletions(-)

diff --git a/Formula/sbt.rb b/Formula/sbt.rb
index 472c9c35a9..006210b267 100644
--- a/Formula/sbt.rb
+++ b/Formula/sbt.rb
@@ -2,26 +2,36 @@ require "formula"
 
 class Sbt < Formula
   homepage "http://www.scala-sbt.org"
-  url "http://typesafe.artifactoryonline.com/typesafe/ivy-releases/org.scala-sbt/sbt-launch/0.13.5/sbt-launch.jar"
-  version "0.13.5"
-  sha1 "f6308bd94bebdd37eb5e2fda732694ce0f34be74"
+  url "http://dl.bintray.com/sbt/native-packages/sbt/0.13.5/sbt-0.13.5.tgz"
+  sha1 "9a77a6971478ebf2272735f40ab65443dcb60259"
 
   def install
-    (bin/"sbt").write <<-EOS.undent
-      #!/bin/sh
-      test -f ~/.sbtconfig && . ~/.sbtconfig
-      exec java -Xms512M -Xmx1536M -Xss1M -XX:+CMSClassUnloadingEnabled ${SBT_OPTS} -jar #{libexec}/sbt-launch.jar "$@"
-    EOS
+    inreplace "bin/sbt", 'etc_sbt_opts_file="${sbt_home}/conf/sbtopts"', "etc_sbt_opts_file=\"#{etc}/sbtopts\""
+    inreplace "bin/sbt", '/etc/sbt/sbtopts', "#{etc}/sbtopts"
 
-    libexec.install Dir['*']
+    inreplace "bin/sbt-launch-lib.bash" do |s|
+      s.gsub! '${sbt_home}/bin/sbt-launch.jar', "#{libexec}/sbt-launch.jar"
+
+      if File.file?("#{ENV['HOME']}/.sbtconfig")
+        opoo "Use of ~/.sbtconfig is deprecated.  Please migrate global settings to #{etc}/sbtopts"
+        s << "\n\ntest -f \"$HOME/.sbtconfig\" && source \"$HOME/.sbtconfig\""
+      end
+    end
+
+    bin.install "bin/sbt", "bin/sbt-launch-lib.bash"
+    libexec.install "bin/sbt-launch.jar"
+    etc.install "conf/sbtopts"
   end
 
   def caveats;  <<-EOS.undent
     You can use $SBT_OPTS to pass additional JVM options to SBT.
-    For convenience, this can be specified in `~/.sbtconfig`.
 
     For example:
-        SBT_OPTS="-XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256M"
+       SBT_OPTS="-XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256M"
+
+    This formula is now using the standard typesafe sbt launcher script.
+    Project specific options should be placed in .sbtopts in the root of your project.
+    Global settings should be placed in #{etc}/sbtopts
     EOS
   end
 end