homebrew-core/Formula/futhark.rb

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class Futhark < Formula
desc "Data-parallel functional programming language"
homepage "https://futhark-lang.org/"
url "https://github.com/diku-dk/futhark/archive/v0.3.1.tar.gz"
sha256 "a3e8ab25dc53160da5e4bef58fe91107909ade6f93523227a935c5330d3ea8f7"
2018-02-14 19:18:13 +00:00
bottle do
cellar :any_skip_relocation
sha256 "ea02afdd567ef66b13788b8ded07c12e7ee3d17e4289de694d293e2dd3ac16d3" => :high_sierra
sha256 "58fb132a709bfdb3d4aba3ca8f4bf8acc35f42847e1a6859b499f2e6c58dead5" => :sierra
sha256 "be8f8db352fdd341b9dc29dd0a11d15c6d12230f076852e854903f2643f2727e" => :el_capitan
end
depends_on "haskell-stack" => :build
depends_on "sphinx-doc" => :build
def install
# Avoid touching the user's own .stack_root
ENV["STACK_ROOT"] = Pathname.pwd/"stack_root"
system "stack", "--local-bin-path=#{bin}", "install"
system "make", "-C", "docs", "man"
man1.install Dir["docs/_build/man/*.1"]
end
test do
(testpath/"test.fut").write <<~EOS
let main (n: i32) = reduce (*) 1 (1...n)
EOS
system "#{bin}/futhark-c", "test.fut"
assert_equal "3628800i32\n", pipe_output("./test", "10")
end
end