#! /bin/sh
# /*@@
#   @file    superux
#   @date    Fri Mar 3 12:35:28
#   @author  Tom Goodale
#   @desc
#            Known architecture stuff for the SX-5
#   @enddesc
#   @version $Header: /mnt/data2/cvs2svn/cvs-repositories/Cactus/lib/make/known-architectures/superux,v 1.18 2005-10-05 19:16:47 goodale Exp $
# @@*/

if test "$CCTK_CONFIG_STAGE" = 'preferred-compilers' ; then

  # use the Cactus preprocessor for Fortran
  if test -z "$FPP"; then
    FPP='$(PERL) $(CCTK_HOME)/lib/sbin/cpp.pl'
    echo Setting FPP to $FPP
  fi

  if test -z "$CPP"; then
	if test -n "`echo $CC | grep sxcc`" ; then
      CPP=$CC
      echo Setting CPP to $CPP
    fi
  fi

else

  if test "x$cross_compiling" = 'xyes' ; then
    : ${C_OPTIMISE_FLAGS='-C aopt -pvctl,noassoc'}
  else
    : ${C_OPTIMISE_FLAGS='-O2'}
  fi
  : ${CXX_OPTIMISE_FLAGS='-C hopt -pvctl,noassoc'}
  : ${F77_OPTIMISE_FLAGS='-C hopt -Wf,"-pvctl fullmsg loopcnt=100000000 vwork=stack -L fmtlist mrgmsg transform source"'}
  : ${F90_OPTIMISE_FLAGS='$(F77_OPTIMISE_FLAGS)'}

  # switch off warnings by default, reactivate if WARN=yes was set
  : ${F77FLAGS='-w'}
  : ${F90FLAGS="$F77FLAGS"}
  if test "$WARN" = 'xyes' ; then
    : ${F77_WARN_FLAGS='-Nw'}
    : ${F90_WARN_FLAGS='-Nw'}
  fi
  : ${CXX_WARN_FLAGS=''}

  if test "$LD" = "$CXX" -o "$LD" = "$F90" ; then
    : ${LDFLAGS='-f90lib'}
  else
    : ${LIBS='i90sx f90sxe v90sxe_sv i90sxe m90sxe u90sx m'}
  fi

  # dependencies are a bit awkward to generate on the SX-5
  if test "x$cross_compiling" = 'xyes' ; then
    : ${C_DEPEND='$(CPP) -M $(CPPFLAGS)'}
    : ${CXX_DEPEND='$(C_DEPEND)'}
  else
    : ${C_DEPEND='$(CPP) -H$@ $(CPPFLAGS)'}
    : ${CXX_DEPEND='$(C_DEPEND)'}
    : ${F77_DEPEND='$(C_DEPEND)'}
    : ${F_DEPEND='$(C_DEPEND)'}
    : ${C_DEPEND_OUT='> /dev/null 2> $(basename $(@)).d; $(PERL) -ni -e "s,^,$(basename $(@)).o $(basename $(@)).d : ,; print if (! m/:.*:/) " $(basename $(@)).d'}
    : ${CXX_DEPEND_OUT='$(C_DEPEND_OUT)'}
    : ${F_DEPEND_OUT='$(C_DEPEND_OUT)'}
    : ${F77_DEPEND_OUT='$(C_DEPEND_OUT)'}
  fi

  # MPI stuff
  if test -n "$MPI" ; then
    NATIVE_MPI_LIBS='mpi'
  fi

  # stuff for cross-compiling
  if test "x$cross_compiling" = 'xyes' ; then
    ENDIAN=big

    SIZEOF_SHORT_INT=2
    SIZEOF_INT=4
    SIZEOF_LONG_INT=8
    SIZEOF_LONG_LONG=8

    SIZEOF_FLOAT=4
    SIZEOF_DOUBLE=8
    SIZEOF_LONG_DOUBLE=16

    SIZEOF_POINTER=8

    NULL_DEVICE='/dev/null'

    AR=sxar
    USE_RANLIB=no
  fi
fi