37 lines
1.1 KiB
Ruby
37 lines
1.1 KiB
Ruby
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/v2.1.0.tar.gz"
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sha256 "b4c1b06fabf2ef6301e0210138c1ad16aa8a9384bfe7f3533155ef279e0b714f"
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bottle do
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cellar :any_skip_relocation
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sha256 "55efb461c3d5c7a279a754e22287b390050a84fd8cc80011631c4eae4d1a38f8" => :catalina
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sha256 "af3b9a64a7045d923351705b32b34d2c8028c1381fab9387d162e2dece23c15c" => :mojave
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sha256 "175db6f8c316981695107b02d12675735ba28c3efcfa7ecc7ae2857f9e46756b" => :high_sierra
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end
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depends_on "pcre2"
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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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