#!/bin/bash
#
# $Header: /home/ubuntu/mnt/e9_copy/MITgcm/tools/build_options/Attic/SUPER-UX_SX-8_sxf90_awi,v 1.6 2013/02/07 15:58:09 mlosch Exp $
# $Name:  $

# for cross compiling on sx8.awi.de
# uname -a:
# Linux sx8 2.6.5-7.282-default #1 SMP Tue Aug 29 10:40:40 UTC 2006 ia64 ia64 ia64 GNU/Linux#

if test "x$MPI" = xtrue ; then
  CC='sxcc -sx8r'
  FC='sxmpif90'
  LINK='sxmpif90'
 #LINK='sxmpif90 -p' # with profiler
else
  CC='sxcc -sx8r'
  FC='sxf90'
  LINK='sxf90'
fi

FC_NAMEMANGLE="#define FC_NAMEMANGLE(X)  X ## _"
# nec use
DEFINES='-DTARGET_NEC_SX -DWORDLENGTH=1 -DHAVE_CLOC -UHAVE_SIGREG -DSEAICE_VECTORIZE_LSR -DCG2D_OUTERLOOPITERS=10 -DCG3D_OUTERLOOPITERS=10'
CPP='/lib/cpp -traditional -P'
RMFILES='*.L'

FFLAGS='-Pstack -sx8r'
# automatic inlining for routines < 50 lines (default) and in the same file
# where they are to be inlined (we do not have too many of those)
FFLAGS=$FFLAGS' -pi'

# This is how you inline external routines if they are longer than 50 lines
# and live in a separate file (the actual routines depend on the packages
# used, therefore there are only a few examples here); unfortunately, these
# flags break the genmake2 tests, so they get an extra flag variable that
# is not tested in genmake2
FEXTRAFLAGS='-pi auto fullmsg exp=barrier,ucase,timestep_tracer,ilnblnk,ifnblnk,cycle_tracer,pressure_for_eos,sw_temp,sw_ptmp rexp=fool_the_compiler,fool_the_compiler_r8,bar2,sw_adtg expin=barrier.f,timestep_tracer.f,fool_the_compiler.f,bar2.f,utils.f,cycle_tracer.f,pressure_for_eos.f,seawater.f'
# additional candidates for inlining are parts of packages that are not
# always used, therefore use this at your own risk:
#FEXTRAFLAGS=${FEXTRAFLAGS}' -pi fullmsg exp= expin='

#-- additional options:
# include a formated code listing and a listing of compiler transformations
# in *.L files
#FFLAGS=$FFLAGS' -R2'
# assume a loop count of 5,000,000 instead of estimating it from field
# declarations and include details messages about vectorization (if -R2
# specified)
#FFLAGS=$FFLAGS' -Wf "-pvctl noassume loopcnt=5000000 fullmsg"'
# trace output for performance analysis
#FFLAGS=$FFLAGS' -ftrace'
# default automatic optimization level
#FOPTIM='-C vopt'

if test "x$IEEE" = x ; then
 # highest automatic optimization level, handle with care
 FOPTIM='-C hopt'
 # these files require lower optimization
 NOOPTFILES='ini_forcing.F mom_calc_visc.F'
 NOOPTFLAGS='-C vopt'
else
 FOPTIM='-C vsafe'
fi

# awi specific paths and stuff
INCLUDES='-I/SX/usr/include -I/sx8/user2/awisoft/sx8/netcdf-4.0/dw/include'
LIBS='-L/sx8/user2/awisoft/sx8/netcdf-4.0/dw/lib -lnetcdf'

if test "x$MPI" = xtrue ; then
    # this is needed for compiling on the compute nodes
    INCLUDES=$INCLUDES' -I/SX/opt/mpisx/inst/usr/include'
fi