Il 6/25/2013 6:12 AM, Derek Goring ha scritto:
OK, so I've downloaded the Fortran netCDF routines from cygwin using
setup.exe.
Now, I seem to have what I need, but I cannot put it together.
Hi Derek,
cygwin is a unix emulation layer, so go on unix way
Here's a little test program:
Program TestnetCDF
implicit none
include 'c:/cygwin/usr/include/netcdf.inc'
include '/usr/include/netcdf.inc'
integer :: ncid,status
status=nf_open("Kapiti.nc",nf_nowrite,ncid)
end Program
which compiles OK.
But when I try to link:
$ gfortran TestnetCDF.o c:/cygwin/lib/libnetcdff.dll.a
TestnetCDF.o:TestnetCDF.f90:(.text+0x24): undefined reference to `nf_open_'
collect2: ld returned 1 exit status
gfortran TestnetCDF.f -lnetcdff -o TestnetCDF
What am I doing wrong?
-lnetcdff means link with "netcdff library in the default search path"
Regards
Marco
