Contents of /MITgcm/tools/build_options/linux_ia64_cray_cca

#!/bin/bash
#
# $Header: /u/gcmpack/MITgcm/tools/build_options/linux_ia64_cray_cca,v 1.1 2015/01/27 17:02:30 mlosch Exp $
# $Name:  $

# Tested on cca at ecmwf.int: 
# http://www.ecmwf.int/en/computing/our-facilities/supercomputer
#
# this requires that the PrgEnv is "cray", i.e. one needs to
# switch out of the current PrgEnv like this:
# module load PrgEnv-cray
# or if something else is loaded
# module switch PrgEnv-???? PrgEnv-cray
# after switching the programming environment, the netcdf model needs 
# to be loaded (and unloaded if it was loaded before)
# module unload netcdf
# module load netcdf
# after "module load netcdf" NETCDF_DIR should be available
# NETCDF_ROOT = $NETCDF_DIR
# notes on useful MPI flags (to be set at runtime):
# export MPICH_COLL_SYNC=1
#  Adds a barrier before collectives, use this if CrayPAT makes your code
#  run faster.
# export MPICH_CPUMASK_DISPLAY=1
#  Shows the binding of each MPI rank by core and hostname
# export MPICH_ENV_DISPLAY=1
#  Print to stderr the value of all MPI environment variables at runtime.
# export MPICH_MPIIO_STATS=1
#  Prints some MPI-IO stats to stderr that can be useful for optimisation
# export MPICH_RANK_REORDER_DISPLAY=1
#  Prints the node that each rank is residing on, useful for checking 
#  MPICH_RANK_REORDER_METHOD results.
# export MPICH_VERSION_DISPLAY=1
#  Display library version and build information.

FC=ftn
F90C=ftn
CC=cc
# requires that all static libraries are available:
#LINK='ftn -static'
LINK='ftn -h byteswapio'
# for adjoint runs the default makedepend often cannot handle enough files
#MAKEDEPEND=tools_xmakedepend

DEFINES='-DWORDLENGTH=4'
CPP='cpp -traditional -P'
#F90FIXEDFORMAT='-fixed -Tf'
#EXTENDED_SRC_FLAG=''
#OMPFLAG=''

NOOPTFLAGS="-O0"
# reduce floating point reordering
#NOOPTFLAGS="-O0 -hfp1"
NOOPTFILES=''

FFLAGS="$FFLAGS"
#- might want to use '-r8' for fizhi pkg:
#FFLAGS="$FFLAGS -r8" ???

if test "x$IEEE" = x ; then     #- with optimisation:
# this is the default
#   FOPTIM='-O2'
# more aggressive (and recommended in some only document)
    FOPTIM='-O3 -hfp3'
else
  if test "x$DEVEL" = x ; then  #- no optimisation + IEEE :
    FOPTIM='-O0 -hfp0'
   # -fltconsistency
  else                          #- development/check options:
    FOPTIM='-O0 -hfp0'
    FOPTIM="$FOPTIM -g -hfp0 -Rbc -rm -hmsgs -hnegmsgs"
  fi
fi

F90FLAGS=$FFLAGS
F90OPTIM=$FOPTIM
CFLAGS="-O0 $MCMODEL"

INCLUDEDIRS=''
INCLUDES=''
LIBS=''

# after "module load netcdf" NETCDF_DIR should be available
NETCDF_ROOT=$NETCDF_DIR
INCLUDEDIRS="${NETCDF_ROOT}/include"
INCLUDES="-I${NETCDF_ROOT}/include"
LIBS="-L${NETCDF_ROOT}/lib"

MPI_INC_DIR=$MPICH_DIR/include
if [ -n "$MPI_INC_DIR" -a "x$MPI" = xtrue ] ; then
    LIBS="$LIBS -lmpich"
    INCLUDES="$INCLUDES -I$MPI_INC_DIR"
    INCLUDEDIRS="$INCLUDEDIRS $MPI_INC_DIR"
    #- used for parallel (MPI) DIVA
    MPIINCLUDEDIR="$MPI_INC_DIR"
   #MPI_HEADER_FILES='mpif.h mpiof.h'
fi
1	#!/bin/bash
2	#
3	# $Header: /u/gcmpack/MITgcm/tools/build_options/linux_ia64_cray_cca,v 1.1 2015/01/27 17:02:30 mlosch Exp $
4	# $Name: $
5
6	# Tested on cca at ecmwf.int:
7	# http://www.ecmwf.int/en/computing/our-facilities/supercomputer
8	#
9	# this requires that the PrgEnv is "cray", i.e. one needs to
10	# switch out of the current PrgEnv like this:
11	# module load PrgEnv-cray
12	# or if something else is loaded
13	# module switch PrgEnv-???? PrgEnv-cray
14	# after switching the programming environment, the netcdf model needs
15	# to be loaded (and unloaded if it was loaded before)
16	# module unload netcdf
17	# module load netcdf
18	# after "module load netcdf" NETCDF_DIR should be available
19	# NETCDF_ROOT = $NETCDF_DIR
20	# notes on useful MPI flags (to be set at runtime):
21	# export MPICH_COLL_SYNC=1
22	# Adds a barrier before collectives, use this if CrayPAT makes your code
23	# run faster.
24	# export MPICH_CPUMASK_DISPLAY=1
25	# Shows the binding of each MPI rank by core and hostname
26	# export MPICH_ENV_DISPLAY=1
27	# Print to stderr the value of all MPI environment variables at runtime.
28	# export MPICH_MPIIO_STATS=1
29	# Prints some MPI-IO stats to stderr that can be useful for optimisation
30	# export MPICH_RANK_REORDER_DISPLAY=1
31	# Prints the node that each rank is residing on, useful for checking
32	# MPICH_RANK_REORDER_METHOD results.
33	# export MPICH_VERSION_DISPLAY=1
34	# Display library version and build information.
35
36	FC=ftn
37	F90C=ftn
38	CC=cc
39	# requires that all static libraries are available:
40	#LINK='ftn -static'
41	LINK='ftn -h byteswapio'
42	# for adjoint runs the default makedepend often cannot handle enough files
43	#MAKEDEPEND=tools_xmakedepend
44
45	DEFINES='-DWORDLENGTH=4'
46	CPP='cpp -traditional -P'
47	#F90FIXEDFORMAT='-fixed -Tf'
48	#EXTENDED_SRC_FLAG=''
49	#OMPFLAG=''
50
51	NOOPTFLAGS="-O0"
52	# reduce floating point reordering
53	#NOOPTFLAGS="-O0 -hfp1"
54	NOOPTFILES=''
55
56	FFLAGS="$FFLAGS"
57	#- might want to use '-r8' for fizhi pkg:
58	#FFLAGS="$FFLAGS -r8" ???
59
60	if test "x$IEEE" = x ; then #- with optimisation:
61	# this is the default
62	# FOPTIM='-O2'
63	# more aggressive (and recommended in some only document)
64	FOPTIM='-O3 -hfp3'
65	else
66	if test "x$DEVEL" = x ; then #- no optimisation + IEEE :
67	FOPTIM='-O0 -hfp0'
68	# -fltconsistency
69	else #- development/check options:
70	FOPTIM='-O0 -hfp0'
71	FOPTIM="$FOPTIM -g -hfp0 -Rbc -rm -hmsgs -hnegmsgs"
72	fi
73	fi
74
75	F90FLAGS=$FFLAGS
76	F90OPTIM=$FOPTIM
77	CFLAGS="-O0 $MCMODEL"
78
79	INCLUDEDIRS=''
80	INCLUDES=''
81	LIBS=''
82
83	# after "module load netcdf" NETCDF_DIR should be available
84	NETCDF_ROOT=$NETCDF_DIR
85	INCLUDEDIRS="${NETCDF_ROOT}/include"
86	INCLUDES="-I${NETCDF_ROOT}/include"
87	LIBS="-L${NETCDF_ROOT}/lib"
88
89	MPI_INC_DIR=$MPICH_DIR/include
90	if [ -n "$MPI_INC_DIR" -a "x$MPI" = xtrue ] ; then
91	LIBS="$LIBS -lmpich"
92	INCLUDES="$INCLUDES -I$MPI_INC_DIR"
93	INCLUDEDIRS="$INCLUDEDIRS $MPI_INC_DIR"
94	#- used for parallel (MPI) DIVA
95	MPIINCLUDEDIR="$MPI_INC_DIR"
96	#MPI_HEADER_FILES='mpif.h mpiof.h'
97	fi