Hi, I've a jlink task that merges several jar and text files into a larger one. jlink performs this task every time despite the fact that none of the jar and text files has changed since the last build. Since this task is time consuming I want to make jlink merge the files only when one of the files has changed. Is this possible with jlink? Or has anybody an idea how to solve this problem? Regards Thomas -------------------------------------------------------------------- Thomas Neumann Senior Technical Consultant Portals & Marketplaces SYSTOR AG +41 61 228 5581 ---------------------------------------------------------------------