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antlr: match Homebrew style guide

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This commit is contained in:
Adam Vandenberg 2011-06-13 17:33:34 -07:00
parent ecfa1c1d36
commit 63c0625ae6
1 changed files with 6 additions and 4 deletions
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10
Formula/antlr.rb
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@ -1,14 +1,16 @@
require 'formula'
class Antlr < Formula
url "http://www.antlr.org/download/antlr-3.3-complete.jar"
version '3.3'
url "http://www.antlr.org/download/antlr-#{version}-complete.jar"
homepage 'http://www.antlr.org/'
md5 '238becce7da69f7be5c5b8a65558cf63'
def install
prefix.install "antlr-#{version}-complete.jar"
#Add an executable shell-script
(bin + "antlr-#{version}").write "#!/bin/sh\njava -jar #{prefix}/antlr-#{version}-complete.jar $*"
prefix.install "antlr-3.3-complete.jar"
(bin+"antlr-3.3").write <<-EOS.undent
#!/bin/sh
java -jar #{prefix}/antlr-3.3-complete.jar "$@"
EOS
end
end