1 files changed, 34 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/speex/default.nix b/nixpkgs/pkgs/development/libraries/speex/default.nix
new file mode 100644
index 000000000000..cdf5b00abd04
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/speex/default.nix
@@ -0,0 +1,34 @@
+{ lib, stdenv, fetchurl, autoreconfHook, pkg-config, fftw, speexdsp }:
+
+stdenv.mkDerivation rec {
+  pname = "speex";
+  version = "1.2.1";
+
+  src = fetchurl {
+    url = "http://downloads.us.xiph.org/releases/speex/speex-${version}.tar.gz";
+    sha256 = "sha256-S0TU8rOKNwotmKeDKf78VqDPk9HBvnACkhe6rmYo/uo=";
+  };
+
+  postPatch = ''
+    sed -i '/AC_CONFIG_MACRO_DIR/i PKG_PROG_PKG_CONFIG' configure.ac
+  '';
+
+  outputs = [ "out" "dev" "doc" ];
+
+  nativeBuildInputs = [ autoreconfHook pkg-config ];
+  buildInputs = [ fftw speexdsp ];
+
+  # TODO: Remove this will help with immediate backward compatibility
+  propagatedBuildInputs = [ speexdsp ];
+
+  configureFlags = [
+    "--with-fft=gpl-fftw3"
+  ];
+
+  meta = with lib; {
+    homepage = "https://www.speex.org/";
+    description = "An Open Source/Free Software patent-free audio compression format designed for speech";
+    license = licenses.bsd3;
+    platforms = platforms.unix;
+  };
+}