43 lines
1.2 KiB
Ruby
43 lines
1.2 KiB
Ruby
require 'formula'
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class Clojure < Formula
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url 'http://repo1.maven.org/maven2/org/clojure/clojure/1.4.0/clojure-1.4.0.zip'
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md5 'db17baaea5bc90687c6293260499cca8'
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head 'https://github.com/clojure/clojure.git'
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homepage 'http://clojure.org/'
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def script; <<-EOS.undent
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#!/bin/sh
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# Clojure wrapper script.
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# With no arguments runs Clojure's REPL.
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# Put the Clojure jar from the cellar and the current folder in the classpath.
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CLOJURE=$CLASSPATH:#{prefix}/clojure-1.4.0.jar:${PWD}
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if [ "$#" -eq 0 ]; then
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java -cp "$CLOJURE" clojure.main --repl
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else
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java -cp "$CLOJURE" clojure.main "$@"
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fi
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EOS
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end
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def install
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system "ant" if ARGV.build_head?
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prefix.install 'clojure-1.4.0.jar'
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(prefix+'clojure-1.4.0.jar').chmod(0644) # otherwise it's 0600
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(prefix+'classes').mkpath
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(bin+'clj').write script
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end
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def caveats; <<-EOS.undent
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If you `brew install repl` then you may find this wrapper script from
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MacPorts useful:
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http://trac.macports.org/browser/trunk/dports/lang/clojure/files/clj-rlwrap.sh?format=txt
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EOS
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end
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def test
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system "#{bin}/clj -e \"(println \\\"Hello World\\\")\""
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end
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end
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