55 lines
1.4 KiB
Ruby
55 lines
1.4 KiB
Ruby
class Erlang18Requirement < Requirement
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fatal true
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default_formula "erlang"
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satisfy do
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erl = which("erl")
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next unless erl
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`#{erl} -noshell -eval 'io:fwrite("~s", [erlang:system_info(otp_release) >= "18"])' -s erlang halt | grep -q '^true'`
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next unless $?.exitstatus.zero?
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erl
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end
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def message; <<-EOS.undent
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Erlang 18+ is required to install.
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You can install this with:
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brew install erlang
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Or you can use an official installer from:
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https://www.erlang.org/
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EOS
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end
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end
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class Elixir < Formula
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desc "Functional metaprogramming aware language built on Erlang VM"
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homepage "http://elixir-lang.org/"
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url "https://github.com/elixir-lang/elixir/archive/v1.4.2.tar.gz"
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sha256 "cb4e2ec4d68b3c8b800179b7ae5779e2999aa3375f74bd188d7d6703497f553f"
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head "https://github.com/elixir-lang/elixir.git"
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bottle do
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sha256 "dbee59c2920e7a4aaa60cd93600758ce76d9379d90e927f3d945e80944d5fa56" => :sierra
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sha256 "df0f1857cc107cce9d3a15b6fc6ca60d534adcaa558849b2607bfab0a2d21495" => :el_capitan
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sha256 "cc1a8f3220148fd05d8f7210cb3cdab81905b96b88586d5347979072683b6a9f" => :yosemite
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end
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depends_on Erlang18Requirement
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def install
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system "make"
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bin.install Dir["bin/*"] - Dir["bin/*.{bat,ps1}"]
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Dir.glob("lib/*/ebin") do |path|
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app = File.basename(File.dirname(path))
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(lib/app).install path
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end
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end
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test do
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system "#{bin}/elixir", "-v"
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end
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end
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