= How to compile a SubProcess directory in aMC@NLO

  * You need to set the following flag:
    1. export madloop=True
    2. export fastjet_config=None # if you use fjcore otherwise put the path to fasjet-config file    
    3. unset  lhapdf              # if you didn't link to lhapdf otherwise the path to lhapdf-config         
  
  * If it didn't work this is likely that the Source directory was not compile with the same flag.So you need to recompile it with the same flags.

  * then inside your SubProcess directory you can type make; make EXEC where EXEC is the exuecutable that you want to use (various exists depending of the current mode fix-order or not, LO or NLO)