homebrew-core/Formula/jruby.rb

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require 'brewkit'
# My god! 20,000 files?!
# TODO trim that a bit? Seems crazy.
class Jruby <Formula
@url='http://dist.codehaus.org/jruby/1.3.1/jruby-src-1.3.1.tar.gz'
@homepage='http://jruby.org/'
@md5='c7e2aa4a3065db445a8b3e17ecff9fe0'
def install
system "ant"
Dir.chdir 'bin' do
FileUtils.rm Dir['*.bat']
Dir['*'].each do |file|
FileUtils.mv file, "j#{file}" unless file.match /^[j_]/
end
end
prefix.install Dir['*']
end
end