/[MITgcm]/MITgcm/tools/build_options/linux_amd64_pathf90
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revision 1.7 by jmc, Thu Aug 18 22:04:49 2011 UTC revision 1.8 by jmc, Fri Aug 19 22:54:04 2011 UTC
# Line 7  Line 7 
7  #  first version tested on Fedore Core 3 x86-64 Opteron (Linux batsi)  #  first version tested on Fedore Core 3 x86-64 Opteron (Linux batsi)
8  #  updated and tested on acesgrid (Fedora Core 15), using:  #  updated and tested on acesgrid (Fedora Core 15), using:
9  #     module load ekopath       (Version 4.0.10)  #     module load ekopath       (Version 4.0.10)
10  #  # Also tested with MPI on acesgrid, using:
11    #     module load ekopath       (Version 4.0.10)
12    #   and with mpich1:
13    #     module load mvapich
14    #   or  with mpich2:
15    #     module load mvapich2
16    #   or  with openmpi:
17    #     module load openmpi
18    
19  #-------  #-------
20  # run with OpenMP: needs to set environment var. OMP_NUM_THREADS  # run with OpenMP: needs to set environment var. OMP_NUM_THREADS
21  #    and generally, needs to increase the thread stack-size:  #    and generally, needs to increase the thread stack-size:
# Line 19  Line 27 
27  #     > setenv PSC_OMP_STACK_SIZE 400m  #     > setenv PSC_OMP_STACK_SIZE 400m
28  #-------  #-------
29    
30  CC=pathcc  if test "x$MPI" = xtrue ; then
31  FC=pathf90    CC=mpicc
32  LINK=pathf90    FC=mpif90
33      LINK=mpif90
34    else
35      CC=pathcc
36      FC=pathf90
37      LINK=pathf90
38    fi
39    
40  DEFINES='-DWORDLENGTH=4'  DEFINES='-DWORDLENGTH=4'
41  CPP='cpp -traditional -P'  CPP='cpp -traditional -P'
42  EXTENDED_SRC_FLAG='-extend-source'  EXTENDED_SRC_FLAG='-extend-source'
43  GET_FC_VERSION="-v"  GET_FC_VERSION="--version"
44  OMPFLAG='-openmp'  OMPFLAG='-openmp'
45  #OMPFLAG='-openmp -OPT:early_mp=ON'  #OMPFLAG='-openmp -OPT:early_mp=ON'
46    
# Line 42  if test "x$IEEE" = x ; then     #- with Line 56  if test "x$IEEE" = x ; then     #- with
56     #FOPTIM='-Ofast -LNO:fusion=2 -funsafe-math-optimizations'     #FOPTIM='-Ofast -LNO:fusion=2 -funsafe-math-optimizations'
57     #- high optimisation (-O3), might find Pb with few S/R; fully safe: switch to -O2:     #- high optimisation (-O3), might find Pb with few S/R; fully safe: switch to -O2:
58      FOPTIM='-O3 -LNO:fusion=2 -funsafe-math-optimizations'      FOPTIM='-O3 -LNO:fusion=2 -funsafe-math-optimizations'
59        NOOPTFILES="$NOOPTFILES mon_set_iounit.F"
60  else  else
61    if test "x$DEVEL" = x ; then  #- no optimisation + IEEE :    if test "x$DEVEL" = x ; then  #- no optimisation + IEEE :
62      FOPTIM='-O0 -OPT:roundoff=0:IEEE_arithmetic=1 -fmath-errno -fno-fast-math'      FOPTIM='-O0 -OPT:roundoff=0:IEEE_arithmetic=1 -fmath-errno -fno-fast-math'
# Line 56  F90OPTIM=$FOPTIM Line 71  F90OPTIM=$FOPTIM
71  CFLAGS='-O0 -m64 -fPIC'  CFLAGS='-O0 -m64 -fPIC'
72  GSLLIB='-lgsl -lgslcblas'  GSLLIB='-lgsl -lgslcblas'
73    
74    INCLUDEDIRS=''
75    INCLUDES=''
76    LIBS=''
77    
78  if [ "x$NETCDF_ROOT" != x ] ; then  if [ "x$NETCDF_ROOT" != x ] ; then
79      INCLUDEDIR="${NETCDF_ROOT}/include"      INCLUDEDIR="${NETCDF_ROOT}/include"
80      INCLUDES="-I${NETCDF_ROOT}/include"      INCLUDES="-I${NETCDF_ROOT}/include"
# Line 91  elif test -d /usr/local/include/netcdf.i Line 110  elif test -d /usr/local/include/netcdf.i
110      LIBS='-L/usr/local/lib64'      LIBS='-L/usr/local/lib64'
111  fi  fi
112    
113    if [ -n "$MPI_INC_DIR" -a "x$MPI" = xtrue ] ; then
114        INCLUDES="$INCLUDES -I$MPI_INC_DIR"
115        INCLUDEDIRS="$INCLUDEDIRS $MPI_INC_DIR"
116        MPIINCLUDEDIR="$MPI_INC_DIR"
117        MPI_HEADER_FILES='mpif.h mpiof.h'
118        MPI_HEADER_FILES_INC='./mpi_headers/mpif.h ./mpi_headers/mpiof.h'
119    fi
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