mmark 1.3.4 (new formula)

Closes #7792.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Formula/mmark.rb

@@ -0,0 +1,37 @@
+require "language/go"
+
+class Mmark < Formula
+  desc "Powerful markdown processor in Go geared towards the IETF"
+  homepage "https://github.com/miekg/mmark"
+  url "https://github.com/miekg/mmark/archive/v1.3.4.tar.gz"
+  sha256 "e03744da8d16cc742423685e2ad7cb1af61bf6dc5364c6875057b7c28ab26bb8"
+
+  depends_on "go" => :build
+
+  go_resource "github.com/BurntSushi/toml" do
+    url "https://github.com/BurntSushi/toml.git",
+    :revision => "443a628bc233f634a75bcbdd71fe5350789f1afa"
+  end
+
+  resource "test" do
+    url "https://raw.githubusercontent.com/miekg/mmark/master/rfc/rfc1149.md"
+    sha256 "f4227951dc7a6ac3a579a44957d8c78080d01838bb78d4e0416f45bf5d99b626"
+  end
+
+  def install
+    ENV["GOPATH"] = buildpath
+    mkdir_p buildpath/"src/github.com/miekg/"
+    ln_sf buildpath, buildpath/"src/github.com/miekg/mmark"
+    Language::Go.stage_deps resources, buildpath/"src"
+
+    cd "mmark" do
+      system "go", "build", "-o", bin/"mmark"
+    end
+  end
+
+  test do
+    resource("test").stage do
+      system "#{bin}/mmark", "-xml2", "-page", "rfc1149.md"
+    end
+  end
+end