1 files changed, 31 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/amrnb/default.nix b/nixpkgs/pkgs/development/libraries/amrnb/default.nix
new file mode 100644
index 000000000000..2316961e3994
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/amrnb/default.nix
@@ -0,0 +1,31 @@
+{lib, stdenv, fetchurl, unzip}:
+
+stdenv.mkDerivation {
+  name = "amrnb-11.0.0.0";
+  srcAmr = fetchurl {
+    url = "http://www.3gpp.org/ftp/Specs/latest/Rel-11/26_series/26104-b00.zip";
+    sha256 = "1wf8ih0hk7w20vdlnw7jb7w73v15hbxgbvmq4wq7h2ghn0j8ppr3";
+  };
+
+  src = fetchurl {
+    url = "http://www.penguin.cz/~utx/ftp/amr/amrnb-11.0.0.0.tar.bz2";
+    sha256 = "1qgiw02n2a6r32pimnd97v2jkvnw449xrqmaxiivjy2jcr5h141q";
+  };
+
+  nativeBuildInputs = [ unzip ];
+
+  configureFlags = [ "--cache-file=config.cache" "--with-downloader=true" ];
+
+  postConfigure = ''
+    cp $srcAmr 26104-b00.zip
+  '';
+
+  meta = {
+    homepage = "http://www.penguin.cz/~utx/amr";
+    description = "AMR Narrow-Band Codec";
+    # The wrapper code is free, but not the libraries from 3gpp.
+    # It's a source code reference implementation with patents and licenses on
+    # some countries, not redistributable.
+    license = lib.licenses.unfree;
+  };
+}