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[netCDF #MKR-854500]: Errors - Testsuite summary for netCDF-Fortran 4.4.1

Trevor,

> I finally got the fortran-version to complete the make check process.  I
> had two problems:
> 
> 1.) I didn't have CPPFLAGS pointing to the right include directory.  Once I
> corrected that, I didn't have any reference issues with the C interface.
> 
> 2.) However, 'make check' was not completing due to F77 routine
> tst03_f77_v2.F, not able to recognize module routine "tests" in
> module_tests.F90.  My workaround was I re-compiled netcdf-C with additional
> option '--disable-v2'and then the Fortran-version 'make check' passed.
> 
> I tested my own parallel implementation and it seems to work fine.


That's goof to hear, thanks for reporting what worked.  Looking at your
original question, I now see that CPPFLAGS was not set according to the
netcdf-fortran build instructions, and I should have noticed that.

--Russ

> address@hidden> wrote:
> 
> > > Correction to my last statement:  netcdf-fortran would not complete
> > "*make
> > > check*"
> >
> > According to the instructions in step 3 under the "Building with shared
> > libraries"
> > section of
> >
> >   http://www.unidata.ucar.edu/netcdf/docs/building_netcdf_fortran.html
> >
> > you probably need to set LD_LIBRARY_PATH before running the configure
> > script
> > to specify where the C library is installed.  This may seem unnecessary if
> > you
> > alreadyset LDFLAGS with that library directory, but the dynamic linker for
> > shared
> > libraries doesn't use the LDFLAGS environment variable used by the
> > compilers.
> >
> > If that doesn't work, I'm stumped.
> >
> > --Russ
> >
> > > address@hidden> wrote:
> > >
> > > > Hi Russ,
> > > >
> > > > The libnetcdf.settings you are referring to is a printout I copied and
> > > > pasted from, if I remember right, after the configuration script had
> > > > completed - for my own notes.  That directory doesn't exist on my
> > system -
> > > > nor did I checkout or download that version.  It possible it may be a
> > typo
> > > > on my part - I've checked my notes and do see that line you are
> > referring
> > > > to.
> > > >
> > > > I did reconfigure *netcdf-C* a few times, so it seems likely I gave
> > you a
> > > > copy and paste of one of the past configurations (version 4.3.3-rc2) I
> > > > experimented with.
> > > >
> > > > I provided some screenshot attachments of nc-config --all and the
> > > > libnetcdf.settings file in the main directory in netcdf-c-4.3.3-rc2.
> > > >
> > > > However, I did find some older shared-library files in my install lib
> > > > directory - I had to get rid of those files to get parallel netcdf-C to
> > > > work with my code.  So, Netcdf-C parallel implementation is compiling
> > and
> > > > working fine with mu own implementations.
> > > >
> > > > After removing those shared-library files, I went back to remake
> > > > netcdf-fortran, and this time make won't complete.  It gives me a long
> > list
> > > > of undefined references to  'nc_put_xxxx','nc_inq_xxxx', etc.
> > > >
> > > > I hope this helps.
> > > >
> > > > Thanks,
> > > >
> > > > Trevor
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > address@hidden> wrote:
> > > >
> > > >> Trevor,
> > > >>
> > > >> > Yes I compiled HDF5 with parallel enabled, but I put in few more -
> > > >> here's
> > > >> > the arguments i provided the configuration script for HDF5:
> > > >> >
> > > >> > --enable-parallel --enable-fortran --enable-static
> > --enable-silent-rules
> > > >> >
> > > >> > I compiled HDF5 with gcc (mpicc wrapper)
> > > >> >
> > > >> >
> > > >> > In addition, I successfully compiled (and make check passed )
> > netcdf C
> > > >> > using:
> > > >> > --enable-parallel-tests --disable-shared --enable-netcdf-4
> > > >> > I compiled netcdf C with gcc (mpicc wrapper)
> > > >> >
> > > >> >
> > > >> > As far as I can tell, the parallel test passed. I re-ran make check
> > and
> > > >> I
> > > >> > got a pass for script run_par_test.sh.
> > > >> >
> > > >> > When I compile netcd-fortran, I set the following environment
> > variables
> > > >> for
> > > >> > compiling:
> > > >> >
> > > >> > CC=mpicc
> > > >> > FC=mpif90 ( this is using PGI compiler version)
> > > >>
> > > >> I noticed what looked like an inconsistency in the version of the
> > > >> netCDF-C library you are using for building netCDF-Fortran 4.4.1.
> > > >>
> > > >> You provided some details from the libnetcdf.settings file
> > > >> installed for netcdf-c-4.3.3-rc2, but it shows:
> > > >>
> > > >> > > > LDFLAGS:
> > > >> > >
> > -L/labs/climate/jiminglab2/Trevor/Tools/NetCDF/netcdf-4.3.2-rc2/lib
> > > >>
> > > >> was the netcdf-4.3.2-rc2 a typo, or where you really using using that
> > > >> older version of netCDF-C instead of  4.3.3-rc2?  If so, was that
> > > >> older netCDF-C library built using an HDF5 that had parallel I/O
> > enabled?
> > > >>
> > > >> Your symptoms seem to point to the use of a netCDF-C library that
> > wasn't
> > > >> properly built with parallel I/O enabled ...
> > > >>
> > > >> --Russ
> > > >>
> > > >> > address@hidden> wrote:
> > > >> >
> > > >> > > Hi Trevor,
> > > >> > >
> > > >> > > Did you build HDF5 with parallel I/O support by configuring it
> > with
> > > >> > > --enable-parallel,
> > > >> > > as instructed here?
> > > >> > >
> > > >> > >
> > > >> > >
> > > >>
> > http://www.unidata.ucar.edu/software/netcdf/docs/getting_and_building_netcdf.html#build_parallel
> > > >> > >
> > > >> > > If so, did you build the netCDF C library with
> > --enable-parallel-tests
> > > >> > > --disable-shared, as
> > > >> > > explained in the link above.
> > > >> > >
> > > >> > > If you did that, did you run "make check" for the netCDF-C build,
> > and
> > > >> did
> > > >> > > it pass all the parallel tests?
> > > >> > >
> > > >> > > --Russ
> > > >> > >
> > > >> > >
> > > >> > > > Hello netCDF Support,
> > > >> > > >
> > > >> > > > I was compiling netcdf-Fortran (4.4.1) for parallel IO support
> > and
> > > >> it
> > > >> > > seems
> > > >> > > > the all parallel tests failed (including a group test) and I
> > > >> attached the
> > > >> > > > test-suite.log file.
> > > >> > > >
> > > >> > > > Here is a copy and paste of my netcdf C configuration:
> > > >> > > >
> > > >> > > > # NetCDF C Configuration Summary
> > > >> > > >
> > > >> > > > ==============================
> > > >> > > >
> > > >> > > > # General
> > > >> > > >
> > > >> > > > -------
> > > >> > > >
> > > >> > > > NetCDF Version: 4.3.3-rc2
> > > >> > > >
> > > >> > > > Configured On: Tue Nov  4 12:53:34 MST 2014
> > > >> > > >
> > > >> > > > Host System: x86_64-unknown-linux-gnu
> > > >> > > >
> > > >> > > > Build Directory:
> > > >> > > > /labs/climate/jiminglab2/Trevor/Tools/netcdf/netcdf-c-4.3.3-rc2
> > > >> > > >
> > > >> > > > Install Prefix:
> > > >> > > > /labs/climate/jiminglab2/Trevor/Tools/netcdf/netcdf-c-4.3.3-rc2
> > > >> > > >
> > > >> > > > # Compiling Options
> > > >> > > >
> > > >> > > > -----------------
> > > >> > > >
> > > >> > > > C Compiler:
> > > >> > > >
> > > >> > >
> > > >>
> > /rc/tools/free/redhat_6_x86_64/datatools-wrf-pgfortran-gcc-login-slurm-production/bin/mpicc
> > > >> > > >
> > > >> > > > CFLAGS:  -g -O2
> > > >> > > >
> > > >> > > > CPPFLAGS: -DpgiFortran
> > > >> > > >
> > > >> > > > LDFLAGS:
> > > >> > >
> > -L/labs/climate/jiminglab2/Trevor/Tools/NetCDF/netcdf-4.3.2-rc2/lib
> > > >> > > >
> > > >> > > > AM_CFLAGS:
> > > >> > > >
> > > >> > > > AM_CPPFLAGS:
> > > >> > > >
> > > >> > > > AM_LDFLAGS:
> > > >> > > >
> > > >> > > > Shared Library: no
> > > >> > > >
> > > >> > > > Static Library: yes
> > > >> > > >
> > > >> > > > Extra libraries: -lhdf5_hl -lhdf5 -ldl -lm -lz -lcurl
> > > >> > > >
> > > >> > > > # Features
> > > >> > > >
> > > >> > > > --------
> > > >> > > >
> > > >> > > > NetCDF-2 API: yes
> > > >> > > >
> > > >> > > > NetCDF-4 API: yes
> > > >> > > >
> > > >> > > > HDF4 Support: no
> > > >> > > >
> > > >> > > > HDF5 Support: yes
> > > >> > > >
> > > >> > > > PNetCDF Support: no
> > > >> > > >
> > > >> > > > Parallel Support: yes
> > > >> > > >
> > > >> > > > DAP Support: yes
> > > >> > > >
> > > >> > > > Diskless Support: yes
> > > >> > > >
> > > >> > > > MMap Support: no
> > > >> > > > JNA Support: no
> > > >> > > >
> > > >> > > >
> > > >> > > >
> > > >> > > > Please let me know if may provide anymore information.
> > > >> > > >
> > > >> > > > Regards,
> > > >> > > >
> > > >> > > > Trevor
> > > >> > > >
> > > >> > > >
> > > >> > >
> > > >> > > Russ Rew                                         UCAR Unidata
> > Program
> > > >> > > address@hidden
> > > >> http://www.unidata.ucar.edu
> > > >> > >
> > > >> > >
> > > >> > >
> > > >> > > Ticket Details
> > > >> > > ===================
> > > >> > > Ticket ID: MKR-854500
> > > >> > > Department: Support netCDF
> > > >> > > Priority: Normal
> > > >> > > Status: Closed
> > > >> > >
> > > >> > >
> > > >> >
> > > >> >
> > > >>
> > > >> Russ Rew                                         UCAR Unidata Program
> > > >> address@hidden
> > http://www.unidata.ucar.edu
> > > >>
> > > >>
> > > >>
> > > >> Ticket Details
> > > >> ===================
> > > >> Ticket ID: MKR-854500
> > > >> Department: Support netCDF
> > > >> Priority: Normal
> > > >> Status: Closed
> > > >>
> > > >>
> > > >
> > >
> > >
> > Russ Rew                                         UCAR Unidata Program
> > address@hidden                      http://www.unidata.ucar.edu
> >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: MKR-854500
> > Department: Support netCDF
> > Priority: Normal
> > Status: Closed
> >
> >
> 
> 

Russ Rew                                         UCAR Unidata Program
address@hidden                      http://www.unidata.ucar.edu



Ticket Details
===================
Ticket ID: MKR-854500
Department: Support netCDF
Priority: Normal
Status: Closed