2019-10-19 17:08:43 +00:00
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class Javacc < Formula
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desc "Java parser generator"
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homepage "https://javacc.org/"
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url "https://github.com/javacc/javacc/archive/7.0.4.tar.gz"
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sha256 "a6a2381dfae5fdfe7849b921c9950af594ff475b69fbc6e8568365c5734cf77c"
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2019-11-03 04:34:08 +00:00
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bottle do
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cellar :any_skip_relocation
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sha256 "b13e7c7f8c0761cdc61f143006fb632ee5fee4399b87f5f0230ade64792f5b0b" => :catalina
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sha256 "1929d7068a6b22f8b089d9805d755df470d5847761b7d610f38214b67b0b5270" => :mojave
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sha256 "d11bdf6d0d8d07db045ae2a99908f4746e50a95f0a4075bc41747e237b0b2370" => :high_sierra
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end
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2019-10-19 17:08:43 +00:00
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depends_on "ant" => :build
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depends_on :java
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def install
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system "ant"
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libexec.install "target/javacc.jar"
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doc.install Dir["www/doc/*"]
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(share/"examples").install Dir["examples/*"]
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%w[javacc jjdoc jjtree].each do |script|
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(bin/script).write <<~SH
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#!/bin/bash
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exec java -classpath #{libexec/"javacc.jar"} #{script} "$@"
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SH
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end
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end
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test do
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src_file = share/"examples/SimpleExamples/Simple1.jj"
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output_file_stem = testpath/"Simple1"
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system bin/"javacc", src_file
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assert_predicate output_file_stem.sub_ext(".java"), :exist?
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system bin/"jjtree", src_file
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assert_predicate output_file_stem.sub_ext(".jj.jj"), :exist?
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system bin/"jjdoc", src_file
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assert_predicate output_file_stem.sub_ext(".html"), :exist?
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end
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end
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