C        code added in to the main source to make the PGPlot library
      INCLUDE 'SYS_ARC.f77.GRArchi'
C        add graphics drivers
      INCLUDE 'SYS_ARC.f77.GRexecAC'
      INCLUDE 'SYS_ARC.f77.ACDriver'
      INCLUDE 'SYS_ARC.f77.NUDriver'
      INCLUDE 'SYS_ARC.f77.PSDriver'
C       add GRsyxd without INTEGER*2
      INCLUDE 'SYS_ARC.f77.GRsyxd'
C       add GRTRIM which does not fall over compiler bug
      INCLUDE 'SYS_ARC.f77.GRtrim'