30 lines
798 B
Ruby
30 lines
798 B
Ruby
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class ReFlex < Formula
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desc "The regex-centric, fast and flexible scanner generator for C++"
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homepage "https://www.genivia.com/doc/reflex/html"
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url "https://github.com/Genivia/RE-flex/archive/reflex-1.0.12.tar.gz"
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sha256 "75a1761d9a6fd3fee6454e3b6ec954efbad76ece9b68633a07ada977af4cd300"
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depends_on "boost"
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def install
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system "./configure", "--disable-dependency-tracking",
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"--disable-silent-rules",
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"--prefix=#{prefix}"
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system "make", "install"
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end
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test do
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(testpath/"echo.l").write <<~'EOS'
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%{
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#include <stdio.h>
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%}
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%option noyywrap main
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%%
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.+ ECHO;
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%%
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EOS
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system "#{bin}/reflex", "--flex", "echo.l"
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assert_predicate testpath/"lex.yy.cpp", :exist?
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end
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end
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