#!/bin/bash
#
#  $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/sunos_sun4u_mpf77+mpi_sunfire,v 1.2 2004/12/17 07:56:19 mlosch Exp $
#
# developed and tested on 
# SunOS model 5.9 Generic_112233-11 sun4u sparc SUNW,Sun-Fire-15000
# (hostname: model.awi-bremerhaven.de)
#


FC_NAMEMANGLE="#define FC_NAMEMANGLE(X) X ## _"
S64='$(TOOLSDIR)/set64bitConst.sh'
DEFINES='-DWORDLENGTH=4'

MPI='true'
AWK='gawk'
# if regular make does not work try gmake
#MAKE='gmake'
MAKEDEPEND='$(TOOLSDIR)/xmakedepend'
# compiler
FC='mpf77'
LINK='mpf77'
CPP='/usr/ccs/lib/cpp -P'
# paths
INCLUDES='-I/opt/SUNWhpc/include -I/usr/local/include'
LIBS='-L/opt/SUNWhpc/lib -lmpi -lthread -lsocket -lnsl -L/usr/local/lib'
# optimization
NOOPTFLAGS='-dalign -O0 -xarch=native'
if test "x$IEEE" = x ; then
    #  No need for IEEE-754
    FFLAGS='-stackvar -e -u -xtypemap=real:64,double:64,integer:32'
    FOPTIM='-dalign -O4 -xarch=native -fsimple=2'
    CFLAGS='-dalign -xO4 -xarch=native'
else
    #  Try to follow IEEE-754
    FFLAGS='-e -u -xtypemap=real:64,double:64,integer:32 -fsimple=0'
    FOPTIM='-O0'
    CFLAGS='-xO0'
fi