cn6: update name and add to the shell

bsc/cn6/default.nix

@@ -0,0 +1,35 @@
+{
+  stdenv
+, babeltrace2
+, pkg-config
+, uthash
+}:
+
+stdenv.mkDerivation rec {
+  pname = "cn6";
+  version = "${src.shortRev}";
+
+  buildInputs = [
+    babeltrace2
+    pkg-config
+    uthash
+  ];
+
+  src = builtins.fetchGit {
+    url = "ssh://git@bscpm03.bsc.es/rarias/cn6.git";
+    ref = "master";
+  };
+
+  # Fix the search path
+  configurePhase = ''
+    sed -i "s@^PRV_LIB_PATH=.*@PRV_LIB_PATH=$out/lib/nanos6@" Makefile
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp cn6 $out/bin
+
+    mkdir -p $out/lib/nanos6
+    cp prv.so $out/lib/nanos6/
+  '';
+}