1 |
#!/bin/bash |
2 |
# |
3 |
# $Header: /u/gcmpack/MITgcm/tools/build_options/linux_ia32_g95,v 1.1 2007/08/17 15:53:09 ce107 Exp $ |
4 |
# $Name: $ |
5 |
# |
6 |
|
7 |
FC=g95 |
8 |
F90C=g95 |
9 |
CC=gcc |
10 |
DEFINES='-DWORDLENGTH=4' |
11 |
CPP='cpp -traditional -P' |
12 |
NOOPTFLAGS='-O0' |
13 |
|
14 |
if test "x$DEVEL" != x ; then |
15 |
FFLAGS='-g -Wall -Wextra -fbounds-check -ftrace=full -finteger=-99999 -flogical=false -freal=nan' |
16 |
else |
17 |
FFLAGS='-Wunused' |
18 |
fi |
19 |
|
20 |
# "warning: -Wuninitialized is not supported without -O" |
21 |
FFLAGS="$FFLAGS -fendian=big -fimplicit-none" |
22 |
|
23 |
if test "x$IEEE" = x ; then |
24 |
# No need for IEEE-754 |
25 |
FOPTIM='-O3 -malign-double -funroll-loops' |
26 |
else |
27 |
# Try to follow IEEE-754 |
28 |
has_sse2=f |
29 |
grep flags /proc/cpuinfo | grep sse2 > /dev/null 2>&1 && has_sse2=t |
30 |
if test "x$has_sse2" = xt ; then |
31 |
FOPTIM='-mfpmath=sse -msse -msse2' |
32 |
else |
33 |
FOPTIM='-ffloat-store' |
34 |
fi |
35 |
# echo 'FFLAGS="'$FFLAGS'"' |
36 |
FOPTIM="-O0 -malign-double $FOPTIM" |
37 |
fi |
38 |
F90FLAGS=$FFLAGS |
39 |
F90OPTIM=$FOPTIM |
40 |
CFLAGS=$FOPTIM |
41 |
|
42 |
if [ "x$NETCDF_ROOT" != x ] ; then |
43 |
INCLUDEDIR="${NETCDF_ROOT}/include" |
44 |
INCLUDES="-I${NETCDF_ROOT}/include" |
45 |
LIBDIR="${NETCDF_ROOT}/lib" |
46 |
LIBS="-L${NETCDF_ROOT}/lib" |
47 |
elif [ "x$NETCDF_HOME" != x ]; then |
48 |
INCLUDEDIR="${NETCDF_HOME}/include" |
49 |
INCLUDES="-I${NETCDF_HOME}/include" |
50 |
LIBDIR="${NETCDF_HOME}/lib" |
51 |
LIBS="-L${NETCDF_HOME}/lib" |
52 |
elif [ "x$NETCDF_INC" != x -a "x$NETCDF_LIB" != x ]; then |
53 |
NETCDF_INC=`echo $NETCDF_INC | sed 's/-I//g'` |
54 |
NETCDF_LIB=`echo $NETCDF_LIB | sed 's/-L//g'` |
55 |
INCLUDEDIR="${NETCDF_INC}" |
56 |
INCLUDES="-I${NETCDF_INC}" |
57 |
LIBDIR="${NETCDF_LIB}" |
58 |
LIBS="-L${NETCDF_LIB}" |
59 |
elif [ "x$NETCDF_INCDIR" != x -a "x$NETCDF_LIBDIR" != x ]; then |
60 |
INCLUDEDIR="${NETCDF_INCDIR}" |
61 |
INCLUDES="-I${NETCDF_INCDIR}" |
62 |
LIBDIR="${NETCDF_LIBDIR}" |
63 |
LIBS="-L${NETCDF_LIBDIR}" |
64 |
elif test -d /usr/include/netcdf-3 ; then |
65 |
INCLUDES='-I/usr/include/netcdf-3' |
66 |
LIBS='-L/usr/lib/netcdf-3 -L/usr/lib64/netcdf-3' |
67 |
elif test -d /usr/include/netcdf ; then |
68 |
INCLUDES='-I/usr/include/netcdf' |
69 |
elif test -d /usr/local/netcdf ; then |
70 |
INCLUDES='-I/usr/local/netcdf/include' |
71 |
LIBS='-L/usr/local/netcdf/lib' |
72 |
elif test -d /usr/local/include/netcdf.inc ; then |
73 |
INCLUDES='-I/usr/local/include' |
74 |
LIBS='-L/usr/local/lib64' |
75 |
fi |