rtmidi 2.1.0 (new formula)

Library/Formula/rtmidi.rb

@@ -0,0 +1,30 @@
+class Rtmidi < Formula
+  desc "C++ classes that provide a common API for realtime MIDI input/output"
+  homepage "http://www.music.mcgill.ca/~gary/rtmidi/"
+  url "https://github.com/thestk/rtmidi/archive/2.1.0.tar.gz"
+  sha256 "52e6822fc413d5d3963c5b7bfe412ed69233bb81a7f04d6097f5b56aafa28934"
+
+  depends_on "autoconf" => :build
+
+  def install
+    system "autoconf"
+    system "./configure", "--prefix=#{prefix}"
+    system "make", "librtmidi.a"
+    lib.install Dir["*.a", "*.dylib"]
+    include.install Dir["*.h"]
+  end
+
+  test do
+    (testpath/"test.cpp").write <<-EOS.undent
+      #include "RtMidi.h"
+      int main(int argc, char **argv, char **env) {
+        RtMidiIn midiin;
+        RtMidiOut midiout;
+        std::cout << "Input ports: " << midiin.getPortCount() << "\\n"
+                  << "Output ports: " << midiout.getPortCount() << "\\n";
+      }
+    EOS
+    system ENV.cxx, "test.cpp", "-L#{lib}", "-lrtmidi", "-o", "test"
+    system "./test"
+  end
+end