27 lines
1,003 B
Ruby
27 lines
1,003 B
Ruby
class RegexOpt < Formula
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desc "Perl-compatible regular expression optimizer"
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homepage "http://bisqwit.iki.fi/source/regexopt.html"
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url "http://bisqwit.iki.fi/src/arch/regex-opt-1.2.4.tar.gz"
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sha256 "128c8ba9570b1fd8a6a660233de2f5a4022740bc5ee300300709c3894413883f"
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bottle do
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cellar :any_skip_relocation
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sha256 "a7f1e5b8eb46eb11388c8eed77f24d547c1448b228cf7ca35f2e5cb0145bab88" => :high_sierra
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sha256 "110befc20e434b5d6294d9f3ad2592cae2bfaedec4e8fa1c3cff7265e83acc27" => :sierra
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sha256 "7c3d9a1af7a3797bd556cc66402c558cfaaffce4d956094fcdd4fcd1b3a4bc3c" => :el_capitan
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end
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def install
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# regex-opt uses _Find_first() in std::bitset, which is a
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# nonstandard extension supported in libstdc++ but not libc++
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# See: https://lists.w3.org/Archives/Public/www-archive/2006Jan/0002.html
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ENV.libstdcxx if ENV.compiler == :clang
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system "make", "CC=#{ENV.cc}", "CXX=#{ENV.cxx}"
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bin.install "regex-opt"
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end
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test do
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system "#{bin}/regex-opt"
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end
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end
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