/
frege.rb
29 lines (23 loc) 路 863 Bytes
/
frege.rb
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class Frege < Formula
desc "Non-strict, functional programming language in the spirit of Haskell"
homepage "https://github.com/Frege/frege/"
url "https://github.com/Frege/frege/releases/download/3.23.288/frege3.23.888-g4e22ab6.jar"
version "3.23.888-g4e22ab6"
sha256 "b825fbdccb5c3e81ef36f51b112d2dc449966dc5f11578a89b93e39bcac2f695"
bottle :unneeded
depends_on :java => "1.7+"
def install
libexec.install Dir["*"]
bin.write_jar_script libexec/"frege#{version}.jar", "fregec", "-Xss1m"
end
test do
(testpath/"test.fr").write <<-EOS
module Hello where
greeting friend = "Hello, " ++ friend ++ "!"
main args = do
println (greeting "World")
EOS
system bin/"fregec", "-d", testpath, "test.fr"
system "java", "-Xss1m", "-cp", "#{testpath}:#{libexec}/frege#{version}.jar", "Hello"
end
end