84 lines
3.0 KiB
Ruby
84 lines
3.0 KiB
Ruby
class HaskellLanguageServer < Formula
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desc "Integration point for ghcide and haskell-ide-engine. One IDE to rule them all"
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homepage "https://github.com/haskell/haskell-language-server"
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url "https://github.com/haskell/haskell-language-server/archive/1.9.0.0.tar.gz"
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sha256 "f62114928956090ea84c7e6b2fd16ca0d598c6d877e84dd87aebe81a9dabdd9c"
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license "Apache-2.0"
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revision 3
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head "https://github.com/haskell/haskell-language-server.git", branch: "master"
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# we need :github_latest here because otherwise
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# livecheck picks up spurious non-release tags
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livecheck do
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url :stable
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strategy :github_latest
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end
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_ventura: "e62c4afc09a212f3c27ef3f2a0706ed213e723247bf7e1eaec06ae6916d9f057"
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sha256 cellar: :any_skip_relocation, arm64_monterey: "1d51924d042a9068e184917ece822e3d90091e8ec07451685b6e9215040a47d5"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "4dfcdac3f3cb16d6e548d081f88f8b1e716b11d62e969e25b1697758bbdcdfbd"
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sha256 cellar: :any_skip_relocation, ventura: "60e943412424085eca64787d039cf7f61f774a2f7cb690a50d4742c2e3db5644"
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sha256 cellar: :any_skip_relocation, monterey: "2a912cdbdfe61c6c1f9cec91525a2c655011a75d36c37791b7bbfcb7c16a03ba"
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sha256 cellar: :any_skip_relocation, big_sur: "6ecfa8ee93ba6110cf46a40b0c0d4269b474bff3241938c62e68c3fe28454fa9"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "4b823e5acbb1f08d04d42b97c1bf600b93f6c140efc20d75e84e6fa40601b173"
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end
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depends_on "cabal-install" => [:build, :test]
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depends_on "ghc" => [:build, :test]
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depends_on "ghc@8.10" => [:build, :test]
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depends_on "ghc@9.2" => [:build, :test]
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uses_from_macos "ncurses"
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uses_from_macos "zlib"
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def ghcs
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deps.map(&:to_formula)
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.select { |f| f.name.match? "ghc" }
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.sort_by(&:version)
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end
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def install
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system "cabal", "v2-update"
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ghcs.each do |ghc|
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system "cabal", "v2-install", "--with-compiler=#{ghc.bin}/ghc", "--flags=-dynamic", *std_cabal_v2_args
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hls = "haskell-language-server"
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bin.install bin/hls => "#{hls}-#{ghc.version}"
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bin.install_symlink "#{hls}-#{ghc.version}" => "#{hls}-#{ghc.version.major_minor}"
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(bin/"#{hls}-wrapper").unlink unless ghc == ghcs.last
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end
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end
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def caveats
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ghc_versions = ghcs.map(&:version).map(&:to_s).join(", ")
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<<~EOS
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#{name} is built for GHC versions #{ghc_versions}.
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You need to provide your own GHC or install one with
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brew install #{ghcs.last}
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EOS
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end
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test do
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valid_hs = testpath/"valid.hs"
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valid_hs.write <<~EOS
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f :: Int -> Int
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f x = x + 1
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EOS
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invalid_hs = testpath/"invalid.hs"
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invalid_hs.write <<~EOS
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f :: Int -> Int
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EOS
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ghcs.each do |ghc|
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with_env(PATH: "#{ghc.bin}:#{ENV["PATH"]}") do
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assert_match "Completed (1 file worked, 1 file failed)",
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shell_output("#{bin}/haskell-language-server-#{ghc.version.major_minor} #{testpath}/*.hs 2>&1", 1)
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end
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end
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end
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end
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