👷 fixing build command

.doozer.json

@@ -3,7 +3,7 @@
     "xenial-amd64": {
       "buildenv": "xenial-amd64",
       "builddeps": ["build-essential", "cmake"],
-      "buildcmd": ["mkdir cm ; cd cm ; cmake .. ; cbuild . ; ctest"]
+      "buildcmd": ["mkdir cm", "cd cm", "cmake ..", "cmake --build .", "ctest"]
     }
   }
 }