40 lines
1.2 KiB
Ruby
40 lines
1.2 KiB
Ruby
require 'formula'
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class RubyEnterpriseEdition < Formula
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url 'http://rubyenterpriseedition.googlecode.com/files/ruby-enterprise-1.8.7-2011.03.tar.gz'
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md5 '038604ce25349e54363c5df9cd535ec8'
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homepage 'http://rubyenterpriseedition.com/'
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depends_on 'readline'
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fails_with :llvm
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skip_clean 'bin/ruby'
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def options
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[['--enable-shared', "Compile shared, but see caveats."]]
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end
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def install
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readline = Formula.factory('readline').prefix
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args = ['./installer', "--auto", prefix, '--no-tcmalloc']
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args << '-c' << '--enable-shared' if ARGV.include? '--enable-shared'
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# Configure will complain that this is an unknown option, but it is actually OK
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args << '-c' << "--with-readline-dir=#{readline}"
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system *args
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end
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def caveats; <<-EOS.undent
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By default we don't compile REE as a shared library. From their documentation:
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Please note that enabling --enable-shared will make the Ruby interpreter
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about 20% slower.
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For desktop environments (particularly ones requiring RubyCocoa) this is
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acceptable and even desirable.
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If you need REE to be compiled as a shared library, you can re-compile like so:
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brew install ruby-enterprise-edition --force --enable-shared
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EOS
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end
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end
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