yes there are actually 5 or 6 files with the same name. that is why i made the "duplicates" folder, i know it would copy the duplicate file to the wrong directory, but i could easily distinguish which files was for which and i will add a filesize check in the next revision of the script.
anyways, libgcm_sys.sprx.dex indeed does NOT exists. if you was to scrap the ".dex" extention, you will find that actual file. but the filenames are still being created as to which i need for the instance of dev_flash.... and it is a per firmware thing. so each new firmware might be different but atleast this will copy all known files that i need and only leave the few /newer/ ones to search for. then i can add those newer filenames to the correct file in temp folder :)