/[MITgcm]/MITgcm/tools/build_options/linux_amd64_ifort11
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revision 1.2 by jmc, Fri Feb 19 22:26:01 2010 UTC revision 1.12 by jmc, Fri Sep 20 00:15:03 2013 UTC
# Line 2  Line 2 
2  #  #
3  # $Header$  # $Header$
4  # $Name$  # $Name$
5    
6    #  Build options for version 11 and newer of intel compiler on Linux AMD64 platform
7    #  Author: Constantinos Evangelinos
8    
9    #  Tested on baudelaire (FC 13) with intel compiler v.11.1.073 (20100806)
10  #  #
11  #  Constantinos Evangelinos  # OpenMP : tested on danton (FC 14) using intel compiler v.11.1.046 (20090630)
12    #                               and also (FC 14,17 & 19) v.12.0.4   (20110427)
13  #  #
14  #  Build options for the intel 11 fortran compiler  # MPI : Tested  on danton (FC 14), with and without OpenMP, using
15    #       intel compiler v.11.1.046 (20090630) and also  v.12.0.4   (20110427)
16    # ==> DON'T FORGET to set environment variable MPI_INC_DIR to the include
17    #     directory of your MPI implementation
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
# Line 16  Line 25 
25  #   - csh,tcsh:  #   - csh,tcsh:
26  #     > setenv OMP_NUM_THREADS 2  #     > setenv OMP_NUM_THREADS 2
27  #     > setenv KMP_STACKSIZE 400m  #     > setenv KMP_STACKSIZE 400m
28    #  NOTE, MPI+OpenMP: might need to set KMP_STACKSIZE in ~/.tcshrc
29    #        (but curiously, works without OMP_NUM_THREADS in ~/.tcshrc).
30  #-------  #-------
31    
32  FC=ifort  if test "x$MPI" = xtrue ; then
33  F90C=ifort    CC=${CC:=mpicc}
34  CC=icc    FC=${FC:=mpif77}
35  LINK=ifort    F90C=${F90C:=mpif90}
36      LINK="$F90C -shared-intel -no-ipo"
37    else
38      CC=icc
39      FC=ifort
40      F90C=ifort
41      LINK="$F90C -shared-intel"
42    fi
43    
44  DEFINES='-DWORDLENGTH=4'  DEFINES='-DWORDLENGTH=4'
 CPP='cpp  -traditional -P'  
45  F90FIXEDFORMAT='-fixed -Tf'  F90FIXEDFORMAT='-fixed -Tf'
46  EXTENDED_SRC_FLAG='-132'  EXTENDED_SRC_FLAG='-132'
47    GET_FC_VERSION="--version"
48  OMPFLAG='-openmp'  OMPFLAG='-openmp'
49    
50  NOOPTFLAGS='-O0 -g -m64 -fPIC'  NOOPTFLAGS='-O0 -g'
51  NOOPTFILES=''  NOOPTFILES=''
52    
 INCLUDEDIRS=''  
 INCLUDES=''  
 LIBS=''  
   
 if test "x$DEVEL" != x ; then  
     FFLAGS='-m64 -fPIC -convert big_endian -assume byterecl -O0 -g -debug all -debug-parameters all -noalign -fp-stack-check -check all -fpe0 -traceback -ftrapuv -fp-model strict -warn all'  
 else  
     FFLAGS='-m64 -fPIC -W0 -WB -convert big_endian -assume byterecl'  
 fi  
 #- might want to use '-r8' for fizhi pkg:  
 #FFLAGS="$FFLAGS -r8"  
   
53  if test "x$GENERIC" != x ; then  if test "x$GENERIC" != x ; then
54      PROCF=-axSSE4.2,SSE4.1,SSSE3,SSE3,SSE2      PROCF=-axSSE4.2,SSE4.1,SSSE3,SSE3,SSE2
55  else  else
56      PROCF=-xHost      PROCF=-xHost
57  fi  fi
58  #  Note that the -mp switch is for ieee "maintain precision" and is  
59  #  roughly equivalent to -ieee  CFLAGS="-O0 -ip -m64 $PROCF"
60  #  Note the addition of -g to circumvent bug with Intel 11.  FFLAGS="$FFLAGS -m64 -convert big_endian -assume byterecl"
61  if test "x$IEEE" = x ; then  #- for big setups, compile & link with "-fPIC" or set memory-model to "medium":
62     CFLAGS="$CFLAGS -fPIC"
63     FFLAGS="$FFLAGS -fPIC"
64    #-  with FC 19, need to use this without -fPIC (which cancels -mcmodel option):
65    #CFLAGS="$CFLAGS -mcmodel=medium"
66    #FFLAGS="$FFLAGS -mcmodel=medium"
67    #- might want to use '-r8' for fizhi pkg:
68    #FFLAGS="$FFLAGS -r8"
69    
70    if test "x$IEEE" = x ; then     #- with optimisation:
71      FOPTIM="-O2 -align -ip -opt-streaming-stores auto $PROCF"      FOPTIM="-O2 -align -ip -opt-streaming-stores auto $PROCF"
72  else  else
73      if test "x$DEVEL" != x ; then    if test "x$DEVEL" = x ; then  #- no optimisation + IEEE :
74          FOPTIM="$PROCF"      FOPTIM="-O0 -fp-model source -noalign $PROCF"
75      else    else                          #- development/check options:
76          FOPTIM="-O0 -fp-model source -noalign $PROCF"     #FFLAGS="$FFLAGS -debug all -debug-parameters all -fp-model strict"
77      fi      FOPTIM="-O0 -noalign -g -traceback $PROCF"
78        NOOPTFLAGS=$FOPTIM
79        NOOPTFILES='adread_adwrite.F mdsio_rw_field.F mdsio_rw_slice.F'
80        NOOPTFILES="$NOOPTFILES mdsio_readvector.F mdsio_writevector.F"
81        FOPTIM="$FOPTIM -warn all -warn nounused"
82        FOPTIM="$FOPTIM -fpe0 -ftz -fp-stack-check -check all -ftrapuv"
83      fi
84  fi  fi
85    
86  F90FLAGS=$FFLAGS  F90FLAGS=$FFLAGS
87  F90OPTIM=$FOPTIM  F90OPTIM=$FOPTIM
88  CFLAGS="-O2 -ip -m64 -fPIC $PROCF"  
89    INCLUDEDIRS=''
90    INCLUDES=''
91    LIBS=''
92    
93  if [ "x$NETCDF_ROOT" != x ] ; then  if [ "x$NETCDF_ROOT" != x ] ; then
94      INCLUDEDIRS="${NETCDF_ROOT}/include"      INCLUDEDIRS="${NETCDF_ROOT}/include"
# Line 104  elif test -f /usr/local/include/netcdf.i Line 129  elif test -f /usr/local/include/netcdf.i
129      LIBS='-L/usr/local/lib64 -L/usr/local/lib'      LIBS='-L/usr/local/lib64 -L/usr/local/lib'
130  fi  fi
131    
132    if [ -n "$MPI_INC_DIR" -a "x$MPI" = xtrue ] ; then
133        INCLUDES="$INCLUDES -I$MPI_INC_DIR"
134        INCLUDEDIRS="$INCLUDEDIRS $MPI_INC_DIR"
135        #- used for parallel (MPI) DIVA
136        MPIINCLUDEDIR="$MPI_INC_DIR"
137       #MPI_HEADER_FILES='mpif.h mpiof.h'
138    fi
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