anchor.diff:  for /f %%i in (%list_of_files%) DO copy /Y "%src_folder%\%%i" "%dst_folder%"
   
   :AeroDyn
  +ECHO AeroDyn
   SET src_folder=%AD_Loc%\..
   SET dst_folder=%depend_dir%\AeroDyn
   SET list_of_files=%src_folder%\FAST_SourceFiles.txt
  
positive.code: for /f %%i in (%list_of_files%) DO copy /Y "%src_folder%\%%i" "%dst_folder%"
  
  :ServoDyn
  SET src_folder=%SrvD_Loc%\..
  SET dst_folder=%depend_dir%\ServoDyn
  SET list_of_files=%src_folder%/FAST_SourceFiles_SrvD.txt
  
negative.code: for /f %%i in (%list_of_files%) DO copy /Y "%src_folder%\%%i" "%dst_folder%"
  
  :SubDyn
  ECHO SubDyn
  SET src_folder=%SD_Loc%\..
  SET dst_folder=%depend_dir%\SubDyn
  SET list_of_files=%src_folder%\FAST_SourceFiles.txt
  