1 files changed, 30 insertions, 0 deletions
diff --git a/pkgs/tools/backup/chunksync/default.nix b/pkgs/tools/backup/chunksync/default.nix
new file mode 100644
index 00000000000..2ef4aa4ff1f
--- /dev/null
+++ b/pkgs/tools/backup/chunksync/default.nix
@@ -0,0 +1,30 @@
+{ stdenv, fetchurl, openssl, perl }:
+
+stdenv.mkDerivation rec {
+  version = "0.3";
+  name = "chunksync-${version}";
+
+  src = fetchurl {
+    url = "http://chunksync.florz.de/chunksync_${version}.tar.gz";
+    sha256 = "e0c27f925c5cf811798466312a56772864b633728c433fb2fcce23c8712b52fc";
+  };
+
+  buildInputs = [openssl perl];
+
+  makeFlags = [
+    "DESTDIR=$(out)"
+    "PREFIX="
+  ];
+
+  preInstall = ''
+    mkdir -p $out/bin
+    mkdir -p $out/share/man/man1
+  '';
+
+  meta = {
+    description = "Space-efficient incremental backups of large files or block devices";
+    homepage = "http://chunksync.florz.de/";
+    license = "GPLv2";
+    platforms = with stdenv.lib.platforms; linux;
+  };
+}