38 lines
927 B
Ruby
38 lines
927 B
Ruby
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require 'formula'
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class Mahout < Formula
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homepage 'http://mahout.apache.org/'
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head 'http://svn.apache.org/repos/asf/mahout/trunk'
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url 'http://apache.cs.utah.edu/mahout/0.8/mahout-distribution-0.8.tar.gz'
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sha1 '67669fa4a8969a8b8c6ebb94fa7f5aeae96e9119'
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depends_on 'maven' => :build
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depends_on 'hadoop'
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def install
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if build.head?
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system 'chmod 755 ./bin'
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system 'mvn -DskipTests clean install'
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end
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libexec.install %w[bin]
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if build.head?
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libexec.install Dir['buildtools/target/*.jar']
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libexec.install Dir['core/target/*.jar']
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libexec.install Dir['examples/target/*.jar']
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libexec.install Dir['math/target/*.jar']
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else
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libexec.install Dir['*.jar']
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end
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bin.write_exec_script Dir["#{libexec}/bin/*"]
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end
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def caveats; <<-EOS.undent
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Mahout requires JAVA_HOME to be set:
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export JAVA_HOME=$(/usr/libexec/java_home)
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EOS
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end
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end
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