2 files changed, 28 insertions, 5 deletions
diff --git a/pkgs/applications/science/geometry/tetgen/1.4.nix b/pkgs/applications/science/geometry/tetgen/1.4.nix
new file mode 100644
index 0000000000000..d542bf87c791c
--- /dev/null
+++ b/pkgs/applications/science/geometry/tetgen/1.4.nix
@@ -0,0 +1,21 @@
+{stdenv, fetchurl}:
+
+stdenv.mkDerivation rec {
+  name = "tetgen-1.4.3";
+
+  src = fetchurl {
+    url = "${meta.homepage}/files/tetgen1.4.3.tar.gz";
+    sha256 = "0d70vjqdapmy1ghlsxjlvl5z9yp310zw697bapc4zxmp0sxi29wm";
+  };
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp tetgen $out/bin
+  '';
+
+  meta = {
+    description = "Quality Tetrahedral Mesh Generator and 3D Delaunay Triangulator";
+    homepage = "http://tetgen.org/";
+    license = stdenv.lib.licenses.mit;
+  };
+}
diff --git a/pkgs/applications/science/geometry/tetgen/default.nix b/pkgs/applications/science/geometry/tetgen/default.nix
index ddfb92def9589..8a0565fce10a1 100644
--- a/pkgs/applications/science/geometry/tetgen/default.nix
+++ b/pkgs/applications/science/geometry/tetgen/default.nix
@@ -1,11 +1,12 @@
 {stdenv, fetchurl}: 
 
-stdenv.mkDerivation rec {
-  name = "tetgen-1.4.3";
+let version = "1.5.0"; in
+stdenv.mkDerivation {
+  name = "tetgen-${version}";
 
   src = fetchurl {
-    url = "${meta.homepage}/files/tetgen1.4.3.tar.gz";
-    sha256 = "0d70vjqdapmy1ghlsxjlvl5z9yp310zw697bapc4zxmp0sxi29wm";
+    url = "http://wias-berlin.de/software/tetgen/1.5/src/tetgen${version}.tar.gz";
+    sha256 = "1www3x2r6r7pck43ismlwy82x0j6xj2qiwvfs2pn687gsmhlh4ad";
   };
 
   installPhase = ''
@@ -14,8 +15,9 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
+    inherit version;
     description = "Quality Tetrahedral Mesh Generator and 3D Delaunay Triangulator";
     homepage = "http://tetgen.org/";
-    license = stdenv.lib.licenses.mit;
+    license = stdenv.lib.licenses.agpl3Plus;
   };
 }