50 lines
1.1 KiB
Ruby
50 lines
1.1 KiB
Ruby
require 'formula'
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class Clojure < Formula
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homepage 'http://clojure.org/'
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url 'http://repo1.maven.org/maven2/org/clojure/clojure/1.5.1/clojure-1.5.1.zip'
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sha1 '90d09dff6e6ded4382d06ff3b3ab03be471fcab2'
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head 'https://github.com/clojure/clojure.git'
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depends_on 'rlwrap' => :optional
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def script
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if build.with? 'rlwrap'
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rlwrap = "rlwrap "
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else
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rlwrap = ""
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end
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<<-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=$CLASSPATH:#{prefix}/#{jar}:${PWD}
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if [ "$#" -eq 0 ]; then
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#{rlwrap}java -cp "$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 jar
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"clojure-#{version}.jar"
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end
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def install
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system "ant" if build.head?
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prefix.install jar
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(prefix+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 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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