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view on githubraw file Latest commit add29e06 on 2018-01-31 20:35:05 UTC
1335f9f461 Jean*0001 #!/bin/bash
0002 #
0003 #
0004 # Build options for the gfortran compiler with a generic MPI
0005 #
0006 # DON'T FORGET to set environment variable MPI_INC_DIR to the include
0007 # directory of your MPI implementation
0008 #
0009 # It fixes the ' \' versus ' &' terminator problem ;
0010 # some namelist problems remain with old version (The biggest seems
0011 # to be the inability to support namelist syntax such as:
0012 # fields(1,1) = 'UVELSLT ','VVELSLT ','WVELSLT ',
0013 # which results in run-time errors).
0014
0015
0016 FC=${FC:=mpif77 -m32}
0017 F90C=${F90C:=mpif90 -m32}
0018 CC=${CC:=mpicc -m32}
0019
0020 DEFINES='-DALLOW_USE_MPI -DALWAYS_USE_MPI -DWORDLENGTH=4 -DNML_TERMINATOR'
0021 CPP='cpp -traditional -P'
0022 EXTENDED_SRC_FLAG='-ffixed-line-length-132'
0023 OMPFLAG='-fopenmp'
0024
0025 NOOPTFLAGS='-O0'
0026 NOOPTFILES=''
0027
0028 INCLUDEDIRS=''
0029 INCLUDES=''
0030 LIBS=''
0031
0032 if test "x$DEVEL" != x ; then
0033 FFLAGS='-g -Wall -W -ffpe-trap=invalid,zero,overflow -fbounds-check'
0034 else
0035 FFLAGS=''
0036 fi
0037
0038 # Requires gfortran from 2006 onwards for -fconvert=big-endian
0039 FFLAGS="$FFLAGS -fconvert=big-endian -fimplicit-none"
0040 #- otherwise, switch to the home-made byte-swap:
0041 #DEFINES="-D_BYTESWAPIO $DEFINES"
0042
0043 if test "x$IEEE" = x ; then
0044 # No need for IEEE-754
0045 FOPTIM='-O3 -funroll-loops'
0046 else
0047 # Try to follow IEEE-754
0048 has_sse2=f
0049 grep flags /proc/cpuinfo | grep sse2 > /dev/null 2>&1 && has_sse2=t
0050 if test "x$has_sse2" = xt ; then
0051 FOPTIM='-O0 -mfpmath=sse -msse -msse2'
0052 else
0053 FOPTIM='-O0 -ffloat-store'
0054 fi
0055 fi
0056 # version 4.3.0 has problems with option "-malign-double" ;
0057 # may want to put it back with older/newer version (when it works)
0058 #FOPTIM="$FOPTIM -malign-double"
0059 F90FLAGS=$FFLAGS
0060 F90OPTIM=$FOPTIM
0061 CFLAGS=$FOPTIM
0062
0063 if [ "x$NETCDF_ROOT" != x ] ; then
0064 INCLUDEDIR="${NETCDF_ROOT}/include"
0065 INCLUDES="-I${NETCDF_ROOT}/include"
0066 LIBDIR="${NETCDF_ROOT}/lib"
0067 LIBS="-L${NETCDF_ROOT}/lib"
0068 elif [ "x$NETCDF_HOME" != x ]; then
0069 INCLUDEDIR="${NETCDF_HOME}/include"
0070 INCLUDES="-I${NETCDF_HOME}/include"
0071 LIBDIR="${NETCDF_HOME}/lib"
0072 LIBS="-L${NETCDF_HOME}/lib"
0073 elif [ "x$NETCDF_INC" != x -a "x$NETCDF_LIB" != x ]; then
0074 NETCDF_INC=`echo $NETCDF_INC | sed 's/-I//g'`
0075 NETCDF_LIB=`echo $NETCDF_LIB | sed 's/-L//g'`
0076 INCLUDEDIR="${NETCDF_INC}"
0077 INCLUDES="-I${NETCDF_INC}"
0078 LIBDIR="${NETCDF_LIB}"
0079 LIBS="-L${NETCDF_LIB}"
0080 elif [ "x$NETCDF_INCDIR" != x -a "x$NETCDF_LIBDIR" != x ]; then
0081 INCLUDEDIR="${NETCDF_INCDIR}"
0082 INCLUDES="-I${NETCDF_INCDIR}"
0083 LIBDIR="${NETCDF_LIBDIR}"
0084 LIBS="-L${NETCDF_LIBDIR}"
0085 elif test -d /usr/include/netcdf-3 ; then
0086 INCLUDES='-I/usr/include/netcdf-3'
0087 LIBS='-L/usr/lib/netcdf-3 -L/usr/lib64/netcdf-3'
0088 elif test -d /usr/include/netcdf ; then
0089 INCLUDES='-I/usr/include/netcdf'
0090 elif test -d /usr/local/netcdf ; then
0091 INCLUDES='-I/usr/local/netcdf/include'
0092 LIBS='-L/usr/local/netcdf/lib'
0093 elif test -d /usr/local/include/netcdf.inc ; then
0094 INCLUDES='-I/usr/local/include'
0095 LIBS='-L/usr/local/lib64'
0096 fi
0097
0098 INCLUDES="$INCLUDES -I$MPI_INC_DIR"
0099 INCLUDEDIRS="$INCLUDEDIRS $MPI_INC_DIR"
0100 MPIINCLUDEDIR="$MPI_INC_DIR"
0101 MPI_HEADER_FILES='mpif.h mpiof.h'
0102 MPI_HEADER_FILES_INC='./mpi_headers/mpif.h ./mpi_headers/mpiof.h'
