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jruby.rb
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jruby.rb
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class Jruby < Formula
desc "Ruby implementation in pure Java"
homepage "http://www.jruby.org"
url "https://s3.amazonaws.com/jruby.org/downloads/1.7.21/jruby-bin-1.7.21.tar.gz"
sha256 "9fe56ea173af451ef262faaee6fb90464002584dbacc2523147f809e9d3a1c8b"
devel do
url "https://s3.amazonaws.com/jruby.org/downloads/9.0.0.0.rc1/jruby-bin-9.0.0.0.rc1.tar.gz"
sha256 "b5c2bf5d4b22eba8ca62fe120aad682b8420454c12a426791a06f8efe6b90641"
version "9.0.0.0.rc1"
end
depends_on :java => "1.7+"
def install
# Remove Windows files
rm Dir["bin/*.{bat,dll,exe}"]
cd "bin" do
# Prefix a 'j' on some commands to avoid clashing with other rubies
%w[ast rake rdoc ri testrb].each { |f| mv f, "j#{f}" }
# Delete some unnecessary commands
rm "gem" # gem is a wrapper script for jgem
rm "irb" # irb is an identical copy of jirb
end
# Only keep the OS X native libraries
rm_rf Dir["lib/jni/*"] - ["lib/jni/Darwin"]
libexec.install Dir["*"]
bin.install_symlink Dir["#{libexec}/bin/*"]
end
test do
system "#{bin}/jruby", "-e", "puts 'hello'"
end
end