[Wrf-users] Re: Compilation Problem (Rafik Djouad)
KaHing Yau
yau at weblakes.com
Tue Jan 18 15:04:05 MST 2005
Why not check out the Resource pages of PGI website? You can find every details
how to compile netcdf with pgi fortran.
> -----Original Message-----
> From: wrf-users-bounces at ucar.edu
> [mailto:wrf-users-bounces at ucar.edu] On Behalf Of Rafik Djouad
> Sent: Tuesday, January 18, 2005 4:46 PM
> To: Steven G Decker; wrf-users at ucar.edu
> Subject: Re: [Wrf-users] Re: Compilation Problem (Rafik Djouad)
>
>
> Steve:
>
> I did what you suggested and I still have this problem when
> compiling in src/f90/ (the make test).
>
> make[2]: Entering directory `/home/oper/NETCDF/netcdf-3.6.0/src/f90'
> pgf90 -o netcdf_test netcdf_test.f90 netcdf.o typeSizes.o
> ../libsrc/libnetcdf.a
> netcdf_test.f90:
>
> netcdf.o(.text+0x29): In function `netcdf_nf90_inq_libvers_':
> : undefined reference to `nf_inq_libvers_'
> netcdf.o(.text+0x80): In function `netcdf_nf90_strerror_':
> : undefined reference to `nf_strerror_'
> netcdf.o(.text+0xd4): In function `netcdf_nf90_inq_base_pe_':
> : undefined reference to `nf_inq_base_pe_'
> netcdf.o(.text+0x104): In function `netcdf_nf90_set_base_pe_':
> : undefined reference to `nf_set_base_pe_'
> netcdf.o(.text+0x16a): In function `netcdf_nf90_create_':
> ........................................etc
>
>
> Apparently, there are missing libraries or some similar problem.
> Anyway, if I use the produced libraries to compile WRF I get this:
>
> make[2]: Entering directory `/home/oper/WRF/WRFV2/external/io_netcdf'
> /lib/cpp -C -P -traditional -C -P diffwrf.F90 > diffwrf.f
> pgf90 -w -byteswapio -Mfree -tp p6 -c -I/usr/local/include diffwrf.f
>
> diffwrf is being built now.
> wrf_io.o(.text+0x23cc): In function
> `ext_ncd_support_routines_gettimeindex_':
> : undefined reference to `nf_put_vara_text_'
> wrf_io.o(.text+0x3c42): In function
> `ext_ncd_support_routines_netcdf_err_':
> : undefined reference to `nf_strerror_'
> wrf_io.o(.text+0xb44a): In function `ext_ncd_open_for_read_begin_':
> : undefined reference to `nf_open_'
> wrf_io.o(.text+0xb5fc): In function `ext_ncd_open_for_read_begin_':
> : undefined reference to `nf_inq_varid_'
>
>
> Any hint would be much appreciated..
> Regards
> Rafik
>
>
>
> On Tuesday 18 January 2005 16:23, Steven G Decker wrote:
> > Rafik Djouad wrote:
> > > Thanks Steve,
> > >
> > > I use PGF compiler for both NETCDF and WRF as well.
> > > When I install NETCDF the configure script generates a macro.make
> > > that has CPPFLAGS = $(INCLUDES) $(DEFINES) -Df2cFortran
> > >
> > > WRF helpdesk mentioned to me earlier that I should be using
> > > -DpgiFortan instead of -Df2cFortran.
> > >
> > > How did you handle this one?
> > >
> > > Rafik
> > >
> > > On Tuesday 18 January 2005 14:49, Steven G Decker wrote:
> > >>wrf-users-request at ucar.edu wrote:
> > >>>Send Wrf-users mailing list submissions to
> > >>> wrf-users at ucar.edu
> > >>>
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> > >>>
> > >>>When replying, please edit your Subject line so it is
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> > >>>than "Re: Contents of Wrf-users digest..."
> > >>>
> > >>>
> > >>>Today's Topics:
> > >>>
> > >>> 1. Compilation Problem (Rafik Djouad)
> > >>>
> > >>>
> >
> >>>-------------------------------------------------------------------
> > >>>---
> > >>>
> > >>>Message: 1
> > >>>Date: Tue, 18 Jan 2005 11:32:21 -0500
> > >>>From: Rafik Djouad <rdjouad at senes.ca>
> > >>>Subject: [Wrf-users] Compilation Problem
> > >>>To: wrf-users at ucar.edu
> > >>>Cc: WRF Help <wrfhelp at ucar.edu>
> > >>>Message-ID: <200501181132.21207.rdjouad at senes.ca>
> > >>>Content-Type: text/plain; charset="us-ascii"
> > >>>
> > >>>
> > >>>Hi folks!
> > >>>
> > >>>I have a serious problem when trying to compile WRF on
> my Linux machine.
> > >>>The WRF guys say it is due to NETcdf libraries but I
> have a doubt
> > >>>about it since this is happening even when I use
> pre-compiled netcdf binaries.
> > >>>Please take a quick look at the message below and let me know if
> > >>>you see
> > >>>anything:
> > >>>
> > >>>
> > >>>diffwrf is being built now.
> > >>>
> > >>>wrf_io.o(.text+0x23cc): In function
> > >
> > > `ext_ncd_support_routines_gettimeindex_':
> > >>>: undefined reference to `nf_put_vara_text_'
> > >>>
> > >>>wrf_io.o(.text+0x3c42): In function
> > >
> > > `ext_ncd_support_routines_netcdf_err_':
> > >>>: undefined reference to `nf_strerror_'
> > >>>
> > >>>wrf_io.o(.text+0xb44a): In function
> `ext_ncd_open_for_read_begin_':
> > >>>: undefined reference to `nf_open_'
> > >>>
> > >>>wrf_io.o(.text+0xb5fc): In function
> `ext_ncd_open_for_read_begin_':
> > >>>: undefined reference to `nf_inq_varid_'
> > >>>
> > >>>................................ETC
> > >>>
> > >>>
> > >>>AND
> > >>>
> > >>>ranlib libwrflib.a
> > >>>pgf90 -o wrf.exe -fast -w -byteswapio -Mfree -tp p6 -byteswapio
> > >>>wrf.o libwrflib.a -L../external/io_netcdf -lwrfio_nf
> > >>>-L/home/oper/NETCDF/downloads/exe/netcdf-3.6.0/lib -lnetcdf
> > >>>-L../external/io_grib1 -lio_grib1
> > >>>../frame/module_internal_header_util.o
> > >>>../frame/pack_utils.o -L../external/esmf_time_f90 -lesmf_time
> > >>>
> > >>>../external/io_netcdf/libwrfio_nf.a(wrf_io.o)(.text+0x23cc): In
> > >>>function
> > >>>
> > >>>`ext_ncd_support_routines_gettimeindex_':
> > >>>: undefined reference to `nf_put_vara_text_'
> > >>>
> > >>>../external/io_netcdf/libwrfio_nf.a(wrf_io.o)(.text+0x3c42): In
> > >>>function
> > >>>
> > >>>`ext_ncd_support_routines_netcdf_err_':
> > >>>: undefined reference to `nf_strerror_'
> > >>>
> > >>>../external/io_netcdf/libwrfio_nf.a(wrf_io.o)(.text+0xb44a): In
> > >>>function
> > >>>
> > >>>`ext_ncd_open_for_read_begin_':
> > >>>: undefined reference to `nf_open_'
> > >>>
> > >>>................................ETC
> > >>>
> > >>>I appreciate your comments!
> > >>>Rafik
> > >>
> > >>I believe you're supposed to use the same compiler for compiling
> > >>both the netCDF libraries and WRF. In my case, I used the
> Portland
> > >>Group compiler in both cases, and it works fine. Could
> this be the problem?
> > >>
> > >>Another possibility might be your NETCDF environment
> variable, which
> > >>should be set to the parent directory of your netCDF
> libraries. (So,
> > >>for example, if your libraries are in /usr/local/netcdf/lib, and
> > >>your include files are in /usr/local/netcdf/include,
> NETCDF should
> > >>be set to
> > >>/usr/local/netcdf.)
> > >>
> > >>Hope this helps,
> > >>Steve
> > >>_______________________________________________
> > >>Wrf-users mailing list
> > >>Wrf-users at ucar.edu
> > >>http://mailman.ucar.edu/mailman/listinfo/wrf-users
> >
> > That's right, now I remember. I think if you change f2cFortran to
> > pgiFortran in the CPPFLAGS that would work, but what I did
> was a bit
> > different.
> >
> > In the file cfortran.h in the netCDF source code, I added #define
> > pgiFortran at line 129, right after the two lines that
> repeat #endif
> > /* ...Fortran */ #endif /* ...Fortran */
> >
> > If you make either of the above changes, recompile netCDF, and then
> > compile WRF, I think it will work.
> >
> > Hope this helps,
> > Steve
> > _______________________________________________
> > Wrf-users mailing list
> > Wrf-users at ucar.edu
> > http://mailman.ucar.edu/mailman/listinfo/wrf-users
>
> --
> Rafik DJOUAD, Ph.D, B.Eng
>
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