cryptol 2.2.1 (new formula)

1 files changed, 36 insertions, 0 deletions

diff --git a/Library/Formula/cryptol.rb b/Library/Formula/cryptol.rb
new file mode 100644
index 000000000..a6f38eafd
--- /dev/null
+++ b/Library/Formula/cryptol.rb
@@ -0,0 +1,36 @@
+require "language/haskell"
+
+class Cryptol < Formula
+  include Language::Haskell::Cabal
+
+  homepage "http://www.cryptol.net/"
+  url "https://github.com/GaloisInc/cryptol.git",
+      :tag => "v2.2.1",
+      :revision => "300ed3cba993e49d0dbe34205d4f404524a3ffdd"
+  sha256 "90d2cbe35db8b2a9fcd78eaa2c08ab0cd81641a30949ab855dde71d17429d3ee"
+  head "https://github.com/GaloisInc/cryptol.git"
+
+  depends_on "ghc" => :build
+  depends_on "cabal-install" => :build
+  depends_on "cvc4"
+
+  def install
+    cabal_sandbox do
+      system "make", "PREFIX=#{prefix}", "install"
+    end
+  end
+
+  test do
+    (testpath/"hello.icry").write <<-EOS.undent
+      :prove \\(x : [8]) -> x == x
+      :prove \\(x : [32]) -> x + zero == x
+    EOS
+    result = shell_output "#{bin}/cryptol -b #{(testpath/"hello.icry")}"
+    expected = <<-EOS.undent
+      Loading module Cryptol
+      Q.E.D.
+      Q.E.D.
+    EOS
+    assert_match expected, result
+  end
+end