class Kawa < Formula desc "Programming language for Java (implementation of Scheme)" homepage "https://www.gnu.org/software/kawa/" url "http://ftpmirror.gnu.org/kawa/kawa-2.0.jar" mirror "https://ftp.gnu.org/gnu/kawa/kawa-2.0.jar" sha256 "dc5605950c9ab197a95337dbd241c369e8341a4f101072995f791d5fd2bf0400" depends_on :java def install libexec.install "kawa-#{version}.jar" (bin/"kawa").write <<-EOS.undent #!/bin/sh KAWA_HOME="#{libexec}" java -jar "$KAWA_HOME/kawa-#{version}.jar" EOS end end