1 files changed, 28 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/levmar/default.nix b/nixpkgs/pkgs/development/libraries/levmar/default.nix
new file mode 100644
index 000000000000..9a933b176d34
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/levmar/default.nix
@@ -0,0 +1,28 @@
+{ stdenv, fetchurl }:
+        
+stdenv.mkDerivation rec {
+  name = "levmar-2.6";
+
+  src = fetchurl {
+    url = "https://www.ics.forth.gr/~lourakis/levmar/${name}.tgz";
+    sha256 = "1mxsjip9x782z6qa6k5781wjwpvj5aczrn782m9yspa7lhgfzx1v";
+  };
+
+  patchPhase = ''
+    sed -i 's/define HAVE_LAPACK/undef HAVE_LAPACK/' levmar.h
+    sed -i 's/LAPACKLIBS=.*/LAPACKLIBS=/' Makefile
+  '';
+
+  installPhase = ''
+    mkdir -p $out/include $out/lib
+    cp lm.h $out/include
+    cp liblevmar.a $out/lib
+  '';
+
+  meta = { 
+    description = "ANSI C implementations of Levenberg-Marquardt, usable also from C++";
+    homepage = https://www.ics.forth.gr/~lourakis/levmar/;
+    license = stdenv.lib.licenses.gpl2Plus;
+    platforms = stdenv.lib.platforms.linux;
+  };
+}