/[MITgcm]/MITgcm/tools/build_options/linux_amd64_gfortran
ViewVC logotype

Contents of /MITgcm/tools/build_options/linux_amd64_gfortran

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph


Revision 1.3 - (show annotations) (download)
Mon Aug 20 20:31:00 2007 UTC (16 years, 7 months ago) by ce107
Branch: MAIN
CVS Tags: checkpoint60, checkpoint61, checkpoint59q, checkpoint59p, checkpoint59r, checkpoint59g, checkpoint59f, checkpoint59m, checkpoint59l, checkpoint59o, checkpoint59n, checkpoint59i, checkpoint59h, checkpoint59k, checkpoint59j, checkpoint61f, checkpoint61g, checkpoint61d, checkpoint61e, checkpoint61b, checkpoint61c, checkpoint61a, checkpoint61j, checkpoint61k, checkpoint61h, checkpoint61i
Changes since 1.2: +2 -2 lines
Removed -ffast-math, fixed g95 optfile for IA32 and added a few more
optifiles for newer GFortran versions and OpenMP.

1 #!/bin/bash
2 #
3 # $Header: /u/gcmpack/MITgcm/tools/build_options/linux_amd64_gfortran,v 1.2 2007/01/31 21:43:34 ce107 Exp $
4 # $Name: $
5 #
6
7 # Tested with gcc-gfortran v4.0.x as shipped with Fedora Core 4.
8 # It fixes the ' \' versus ' &' terminator problem but some
9 # namelist problems remain. The biggest seems to be the inability
10 # of current gfortran versions to support namelist syntax such as:
11 #
12 # fields(1,1) = 'UVELSLT ','VVELSLT ','WVELSLT ',
13 #
14 # which results in run-time errors.
15
16
17 FC=gfortran
18 F90C=gfortran
19 CC=gcc
20 DEFINES='-DWORDLENGTH=4 -DNML_TERMINATOR'
21 CPP='cpp -traditional -P'
22 NOOPTFLAGS='-O0'
23
24 if test "x$DEVEL" != x ; then
25 FFLAGS='-g -Wall -W -ffpe-trap=invalid,zero,overflow -fbounds-check'
26 else
27 FFLAGS=''
28 fi
29
30 # Requires gfortran from 2006 onwards for -fconvert=big-endian
31 FFLAGS="$FFLAGS -fconvert=big-endian -fimplicit-none"
32
33 if test "x$IEEE" = x ; then
34 # No need for IEEE-754
35 FOPTIM='-O3 -funroll-loops'
36 else
37 # Try to follow IEEE-754
38 FOPTIM='-O0'
39 fi
40 F90FLAGS=$FFLAGS
41 F90OPTIM=$FOPTIM
42 CFLAGS=$FOPTIM
43
44 if [ "x$NETCDF_ROOT" != x ] ; then
45 INCLUDEDIR="${NETCDF_ROOT}/include"
46 INCLUDES="-I${NETCDF_ROOT}/include"
47 LIBDIR="${NETCDF_ROOT}/lib"
48 LIBS="-L${NETCDF_ROOT}/lib"
49 elif [ "x$NETCDF_HOME" != x ]; then
50 INCLUDEDIR="${NETCDF_HOME}/include"
51 INCLUDES="-I${NETCDF_HOME}/include"
52 LIBDIR="${NETCDF_HOME}/lib"
53 LIBS="-L${NETCDF_HOME}/lib"
54 elif [ "x$NETCDF_INC" != x -a "x$NETCDF_LIB" != x ]; then
55 NETCDF_INC=`echo $NETCDF_INC | sed 's/-I//g'`
56 NETCDF_LIB=`echo $NETCDF_LIB | sed 's/-L//g'`
57 INCLUDEDIR="${NETCDF_INC}"
58 INCLUDES="-I${NETCDF_INC}"
59 LIBDIR="${NETCDF_LIB}"
60 LIBS="-L${NETCDF_LIB}"
61 elif [ "x$NETCDF_INCDIR" != x -a "x$NETCDF_LIBDIR" != x ]; then
62 INCLUDEDIR="${NETCDF_INCDIR}"
63 INCLUDES="-I${NETCDF_INCDIR}"
64 LIBDIR="${NETCDF_LIBDIR}"
65 LIBS="-L${NETCDF_LIBDIR}"
66 elif test -d /usr/include/netcdf-3 ; then
67 INCLUDES='-I/usr/include/netcdf-3'
68 LIBS='-L/usr/lib/netcdf-3 -L/usr/lib64/netcdf-3'
69 elif test -d /usr/include/netcdf ; then
70 INCLUDES='-I/usr/include/netcdf'
71 elif test -d /usr/local/netcdf ; then
72 INCLUDES='-I/usr/local/netcdf/include'
73 LIBS='-L/usr/local/netcdf/lib'
74 elif test -d /usr/local/include/netcdf.inc ; then
75 INCLUDES='-I/usr/local/include'
76 LIBS='-L/usr/local/lib64'
77 fi

  ViewVC Help
Powered by ViewVC 1.1.22