Kamal, > I reinstalled Netcdf library with mpicc and it went sucessfully > > then I tried to install Fortran library with mpif90 > along with CFLAGS = - Dgfortran > > > I am getting the same error as before when I do Make Check. Please send the "config.log" file created by the netcdf-fortran configure script that you ran before invoking "make check". Also, note that if you are installing the netCDF C library in a directory not searched by default, you will need to set the LD_LIBRARY_PATH environment variable before building the netCDF Fortran library, as instructed here: http://www.unidata.ucar.edu/netcdf/docs/netcdf-fortran-install.html --Russ > > > collect2: ld returned 1 exit status > make: *** [nf_test] Error 1 > make: Leaving directory > `/home/kamal/local_lib/source/netcdf-fortran-4.2/nf_test' > make: *** [check-am] Error 2 > make: Leaving directory > `/home/kamal/local_lib/source/netcdf-fortran-4.2/nf_test' > make: *** [check-recursive] Error 1 > > could you please help me fix this. > > > > Thank you. > > Kamal > > > > address@hidden> wrote: > > > Hi Kamal, > > > > > I Installed the C libraries of NetCDF along with zlib and HDF5 which was > > > successful. > > > Later I tried to Install Fortran libraries to get 'netcdf.mod' so I did > > > > > > make distclean > > > CXX="" > > > FC=/usr/local/bin/mpif90 > > > FFLAGS='-mcmodel=medium' > > > > > > export CXX FC FFLAGS > > > > > > > > > CPPFLAGS=-I/home/kamal/local_lib/include > > > LDFLAGS=-L/home/kamal/local_lib/lib ./configure > > > --prefix=/home/kamal/local_lib > > > > > > make > > > make check > > > > > > > > > but I get error saying ' undefined reference to `nf_create_' and many > > > more, I have attached OUT file to this mail. > > > > > > > > > when I run the same command with gfortran complier it gets installed > > > successfully. > > > > I think you must use mpicc to build the netCDF library if you are > > going to use mpif90 for the Fortran library. > > > > Also, if you are building with parallel I/O using wrappers such as > > mpicc and mpif90, you sometimes have to set CFLAGS to indicate which > > Fortran compiler is wrapped by mpif90. For example, if "mpicc --show" > > and "mpif90 --show" indicate gcc and gfortran are being used, then > > set > > > > CFLAGS=-DgFortran > > > > and similarly set > > > > CFLAGS=-DpgiFortran > > > > for Portland Group compilers. > > > > --Russ > > > > Russ Rew UCAR Unidata Program > > address@hidden http://www.unidata.ucar.edu > > > > > > > > Ticket Details > > =================== > > Ticket ID: ZAP-332278 > > Department: Support netCDF > > Priority: Normal > > Status: Closed > > > > > > > -- > Kamal SELVAM, > Ph.D student, > LOMC-CNRS, > France. > > Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: ZAP-332278 Department: Support netCDF Priority: Normal Status: Closed
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