25 lines
711 B
Ruby
25 lines
711 B
Ruby
class Es < Formula
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desc "Extensible shell with first class functions, lexical scoping, and more"
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homepage "https://wryun.github.io/es-shell/"
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url "https://github.com/downloads/wryun/es-shell/es-0.9.tar.gz"
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sha256 "c4ab446642284924449c3d0a90c678fa7891aacd429ffdb3744899c44a298cfb"
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option "with-readline", "Use readline instead of libedit"
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depends_on "readline" => :optional
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def install
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args = ["--prefix=#{prefix}"]
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args << "--with-readline" if build.with? "readline"
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system "./configure", *args
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system "make"
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man1.install "doc/es.1"
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bin.install "es"
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doc.install %w[CHANGES README trip.es examples]
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end
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test do
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system "#{bin}/es < #{doc}/trip.es"
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end
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end
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