ipopt: add package

pkgs/development/libraries/science/math/ipopt/default.nix

@@ -0,0 +1,25 @@
+{ stdenv, fetchurl, unzip, blas, liblapack, gfortran }:
+
+stdenv.mkDerivation rec {
+  version = "3.11.9";
+  name = "ipopt-${version}";
+
+  src = fetchurl {
+    url = "http://www.coin-or.org/download/source/Ipopt/Ipopt-${version}.zip";
+    sha256 = "0sji4spl5dhw1s3f9y0ym09gi7d1c8wldn6wbiap4q8dq7cvklq5";
+  };
+
+  nativeBuildInputs = [ unzip ];
+
+  buildInputs = [ gfortran blas liblapack ];
+
+  enableParallelBuilding = true;
+
+  meta = with stdenv.lib; {
+    description = "A software package for large-scale nonlinear optimization";
+    homepage = https://projects.coin-or.org/Ipopt;
+    license = licenses.epl10;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ abbradar ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -11974,6 +11974,8 @@ let
 
   sage = callPackage ../applications/science/math/sage { };
 
+  ipopt = callPackage ../development/libraries/science/math/ipopt { };
+
   ### SCIENCE/MOLECULAR-DYNAMICS
 
   gromacs = callPackage ../applications/science/molecular-dynamics/gromacs {