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 $CHILD_STATUS.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 "https://elixir-lang.org/"
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url "https://github.com/elixir-lang/elixir/archive/v1.5.2.tar.gz"
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sha256 "7317b7a9d3b5bef2b5cd56de738f2b37fd4111e24efbe71a3e39bea1b702ff6c"
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head "https://github.com/elixir-lang/elixir.git"
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bottle do
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sha256 "a73f29068edcfc35fd5adae518eb563594bf154368b0ebcda8fe24d0c8844b74" => :high_sierra
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sha256 "2e2bc323b22c0618d324fd0fd0ecb41d10eb2a0f8c157b9dce161db9ef708321" => :sierra
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sha256 "a74d9912c1ef658626a400d37a8df162d1f6e0d8337a80963dc289289931920f" => :el_capitan
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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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