#! /bin/sh
# /*@@
#   @file      hiuxwe2
#   @date      Wed Apr 19 17:58:22 2000
#   @author    Tom Goodale
#   @desc
#              Configuration file for the Hitachi SR8000-F1
#   @enddesc
#   @history
#   @hauthor   Peter Diener
#   @hdesc
#              Added better optimization options
#   @endhdesc
#   @hauthor   Frank Herrmann
#   @hdate     Wed 20 Mar 2002
#   @hdesc
#              Added cross-compiling defines
#   @endhdesc
#   @endhistory
#   @version   $Header: /mnt/data2/cvs2svn/cvs-repositories/Cactus/lib/make/known-architectures/hiuxwe2,v 1.11 2003-04-30 14:20:24 allen Exp $
# @@*/

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

  #
  # use the native compilers by default
  #
  if test -z "$CC"; then
    echo Setting C compiler to cc
    CC='cc'
  fi

  if test -z "$CXX"; then
    echo Setting C++ compiler to CC
    CXX='CC'
  fi

  if test -z "$LD"; then
    echo Setting linker to CC
    LD='CC'
  fi

else

  : ${F77FLAGS='-conti199 -msg=w -uinline=2'}
  : ${F90FLAGS='-conti199 -msg=w -uinline=2'}
  if test "$LD" = 'CC' -o "$LD" = 'xf90' ; then
    F77FLAGS="$F77FLAGS -64"
    F90FLAGS="$F90FLAGS -64"
  fi

  # For debug configurations, disallow the generation of conditional
  # load/store ops which may cause problems on array accesses
  # which have been passed in from C to Fortran as a NULL pointer.
  if test -n "$DEBUG" -a "x$DEBUG" != 'xno' ; then
    : ${F77_OPTIMISE_FLAGS='-opt=ss -nopredicate -pvfunc=2 -noparallel -model=F1'}
    : ${F90_OPTIMISE_FLAGS='-opt=ss -nopredicate -pvfunc=2 -noparallel -model=F1 -noscope'}
  else
    : ${F77_OPTIMISE_FLAGS='-opt=ss -pvfunc=2 -noparallel -model=F1'}
    : ${F90_OPTIMISE_FLAGS='-opt=ss -pvfunc=2 -noparallel -model=F1 -noscope'}
  fi

  : ${F77_WARN_FLAGS='-fullmsg'}
  : ${F90_WARN_FLAGS='-fullmsg'}

  if test "$CC" = 'cc' -o "$CC" = 'xcc' ; then
    CFLAGS="$CFLAGS -64"
    : ${C_OPTIMISE_FLAGS='-O4 -pvec -pvfunc -predicate -model=F1'}
  fi
  if test "$CXX" = 'CC' ; then
    CXXFLAGS="$CXXFLAGS -64"
#   : ${CXX_OPTIMISE_FLAGS='-O4 -pvec -pvfunc -predicate -model=F1'}
  fi
  if test "$LD" = 'CC' -o "$LD" = 'xf90'; then
    LDFLAGS="$LDFLAGS -64"
  fi

  # /lib/cpp cannot generate dependencies on this machine but we have gcc.
  : ${C_DEPEND='gcc -E -M $(CPPFLAGS) $(CFLAGS)'}
  : ${CXX_DEPEND='$(C_DEPEND) $(CXXFLAGS)'}
  : ${F_DEPEND='$(C_DEPEND) -x c'}
  : ${F77_DEPEND='$(F_DEPEND)'}

  # Yet another CXX->C translator 8-(.
  : ${CXX_WORKING_NAME='$(notdir $<)'}

  : ${CXX_POSTPROCESSING='if test -r $(SCRATCH_BUILD)$(DIRSEP)$(basename $(basename $(notdir $@))).o ; then cp $(SCRATCH_BUILD)$(DIRSEP)$(basename $(basename $(notdir $@))).o $@ ; fi'}

  : ${LIBS='f90s f90 hf90pvmath hf90math m'}

  : ${CACHELINE_BYTES='128'}
  : ${CACHE_SIZE='128*1024'}

  # MPI stuff
  if test -n "$MPI" ; then
    NATIVE_MPI_LIBS='mpi'
    if test "$LD" = 'CC' ; then
      NATIVE_MPI_LIB_DIRS='/usr/mpi/lib/lib64'
    else
      NATIVE_MPI_LIB_DIRS='/usr/mpi/lib/lib32'
    fi
    NATIVE_MPI_INC_DIRS='/usr/mpi/include'
  fi

  # PTHREADS stuff
  if test "X$PTHREADS" = 'Xyes'; then
    PTHREADS_DEFINE='_PTHREADS_D10'
  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=xar
    RANLIB=xranlib
    RANLIBFLAGS=
    USE_RANLIB=yes
  fi

fi