From b682906b6a8ab52f947f7878819bbc72a03c19ba Mon Sep 17 00:00:00 2001
From: Patrick Callahan <pxcallahan@gmail.com>
Date: Sat, 26 Mar 2016 11:01:54 -0700
Subject: [PATCH] ignition robotics libs: init; .math: init at 2.3.0

---
 .../libraries/ignition-math/default.nix       | 23 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  8 +++++++
 2 files changed, 31 insertions(+)
 create mode 100644 pkgs/development/libraries/ignition-math/default.nix

diff --git a/pkgs/development/libraries/ignition-math/default.nix b/pkgs/development/libraries/ignition-math/default.nix
new file mode 100644
index 00000000000..f71def55583
--- /dev/null
+++ b/pkgs/development/libraries/ignition-math/default.nix
@@ -0,0 +1,23 @@
+{ stdenv, fetchurl, cmake }:
+
+let
+  version = "2.3.0";
+in
+stdenv.mkDerivation rec {
+  name = "ign-math2-${version}";
+
+  src = fetchurl {
+    url = "http://gazebosim.org/distributions/ign-math/releases/ignition-math2-${version}.tar.bz2";
+    sha256 = "1a2jgq6allcxg62y0r61iv4hgxkfr1whpsxy75hg7k85s7da8dpl";
+  };
+
+  buildInputs = [ cmake ];
+
+  meta = with stdenv.lib; {
+    homepage = http://ignitionrobotics.org/libraries/math;
+    description = "Math library by Ingition Robotics, created for the Gazebo project";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ pxc ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 29d7a1f1161..f7386d8f3b0 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1906,6 +1906,14 @@ in
 
   ifuse = callPackage ../tools/filesystems/ifuse/default.nix { };
 
+  ignition = recurseIntoAttrs { 
+
+    math = callPackage ../development/libraries/ignition-math { };
+  
+    math2 = ignition.math;
+  
+  };
+
   ihaskell = callPackage ../development/tools/haskell/ihaskell/wrapper.nix {
     inherit (haskellPackages) ihaskell ghcWithPackages;