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[netCDF #TCR-672664]: problem installing netcdf fortran

That line:
> ***  --has-fortran -> no*
I believe can be ignored.

But I do not see where you actually tried to build netcdf-fortran.
Remember that netcdf-c does not imply  building netcdf-fortran.
You must build netcdf-fortran explicitly.

> 
> I am trying to install NetCDF on my machine (Ubuntu 18.04.2 LTS) for use
> with the GOTM model (https://gotm.net/portfolio/software/).
> 
> I have followed the steps here
> <https://www.unidata.ucar.edu/software/netcdf/docs/getting_and_building_netcdf.html#building>,
> first installing zlib, then hdf, then netcdf C, then netcdf fortran -
> but in the end, I don't think netcdf fortran worked.
> 
> Here are the steps I have taken, with some outputs in blue. I also
> attach the config.log file.
> 
> 
> *1. Install zlib v1.2.11*
> 
> in ~/gotm_install/zlib-1.2.11/
> 
> $ ZDIR=/usr/local/netcdf
> $ sudo ./configure --prefix=${ZDIR}
> $ sudo make check
> $ sudo make install
> 
> 
> *2. install hdf v 1.10.5*
> 
> in ~/gotm_install/hdf5-1.10.5/
> 
> $ H5DIR=/usr/local/netcdf
> $ CFLAGS=-O0
> $ sudo ./configure --with-zlib=${ZDIR} --prefix=${H5DIR}
> $ sudo make check
> $ sudo make install
> 
> 
> *3. install netcdf v4.6.3*
> 
> in ~/gotm_install/netcdf-c-4.6.3/
> 
> $ NCDIR=/usr/local/netcdf
> $ CPPFLAGS='-I${H5DIR}/include -I${ZDIR}/include'
> LDFLAGS='-L${H5DIR}/lib -L${ZDIR}/lib'
> $ ./configure --prefix=${NCDIR} --disable-dap
> 
> # NetCDF C Configuration Summary
> ==============================
> 
> # General
> -------
> NetCDF Version: 4.6.3
> Configured On:        Wed Mar 20 15:39:02 PDT 2019
> Host System: x86_64-pc-linux-gnu
> Build Directory: /home/xxxx/gotm_install/netcdf-c-4.6.3
> Install Prefix: /usr/local/netcdf
> 
> # Compiling Options
> -----------------
> C Compiler: /usr/bin/gcc
> CFLAGS:
> CPPFLAGS:
> LDFLAGS:
> AM_CFLAGS:
> AM_CPPFLAGS:
> AM_LDFLAGS:
> Shared Library:        yes
> Static Library:        yes
> Extra libraries: -lhdf5_hl -lhdf5 -lm -ldl -lz
> 
> # Features
> --------
> NetCDF-2 API:        yes
> HDF4 Support:        no
> HDF5 Support:        yes
> NetCDF-4 API:        yes
> NC-4 Parallel Support: no
> PnetCDF Support:    no
> DAP2 Support:        no
> DAP4 Support:        no
> Diskless Support:    yes
> MMap Support:        no
> JNA Support:        no
> CDF5 Support:        yes
> ERANGE Fill Support:    no
> Relaxed Boundary Check: yes
> 
> *4. build netcdf with shared fortran libraries*
> 
> in ~/gotm_install/netcdf-c-4.6.3/
> 
> 
> $ NCDIR=/usr/local/netcdf
> $ CC=/usr/bin/cc
> $ FC=/usr/bin/f95
> $ export LD_LIBRARY_PATH=${NCDIR}/lib:${LD_LIBRARY_PATH}
> $ NFDIR=/usr/local/netcdf
> $ CPPFLAGS=-I${NCDIR}/include LDFLAGS=-L${NCDIR}/lib
> $ ./configure --prefix=${NFDIR} --disable-dap
> 
> # NetCDF C Configuration Summary
> ==============================
> 
> # General
> -------
> NetCDF Version:        4.6.3
> Configured On:        Wed Mar 20 15:49:20 PDT 2019
> Host System:        x86_64-pc-linux-gnu
> Build Directory:     /home/xxxx/gotm_install/netcdf-c-4.6.3
> Install Prefix:         /usr/local/netcdf
> 
> # Compiling Options
> -----------------
> C Compiler:        /usr/bin/gcc
> CFLAGS:
> CPPFLAGS:
> LDFLAGS:
> AM_CFLAGS:
> AM_CPPFLAGS:
> AM_LDFLAGS:
> Shared Library:        yes
> Static Library:        yes
> Extra libraries:    -lhdf5_hl -lhdf5 -lm -ldl -lz
> 
> # Features
> --------
> NetCDF-2 API:        yes
> HDF4 Support:        no
> HDF5 Support:        yes
> NetCDF-4 API:        yes
> NC-4 Parallel Support:    no
> PnetCDF Support:    no
> DAP2 Support:        no
> DAP4 Support:        no
> Diskless Support:    yes
> MMap Support:        no
> JNA Support:        no
> CDF5 Support:        yes
> ERANGE Fill Support:    no
> Relaxed Boundary Check:    yes
> 
> 
> 
> $ sudo make check (make check fails without sudo)
> $ sudo make install
> $ nc-config --all
> 
> This netCDF 4.6.3 has been built with the following features:
> 
>   --cc            -> gcc
>   --cflags        -> -I/usr/local/include
>   --libs          -> -L/usr/local/lib -lnetcdf
> 
>   --has-c++       -> no
>   --cxx           ->
> 
>   --has-c++4      -> no
>   --cxx4          ->
> 
> ***  --has-fortran -> no*
>   --has-dap       -> no
>   --has-dap2      -> no
>   --has-dap4      -> no
>   --has-nc2       -> yes
>   --has-nc4       -> yes
>   --has-hdf5      -> yes
>   --has-hdf4      -> no
>   --has-logging   -> no
>   --has-pnetcdf   -> no
>   --has-szlib     -> no
>   --has-cdf5      -> yes
>   --has-parallel4 -> no
>   --has-parallel  -> no
> 
>   --prefix        -> /usr/local
>   --includedir    -> /usr/local/include
>   --libdir        -> /usr/local/lib
>   --version       -> netCDF 4.6.3
> 
> ---> I am confused because the flags I set in step 4 (e.g., CC,
> CPPFLAGS) did not seem to be used, based on the NetCDF C Configuration
> summary. And the nc-config suggests that I don't have fortran, so it
> seems that I've done something wrong.
> 
> (When I proceed and try to install the GOTM model, I receive the error
> "Could NOT find NetCDF (missing: NetCDF_INCLUDE_DIRS)" - so it seems
> indeed that I have a NetCDF issue.
> 
> 
> Any suggestions?
> 
> 
> Many thanks,
> 
> Kyla
> 
> 
> 
> 
> 

=Dennis Heimbigner
  Unidata


Ticket Details
===================
Ticket ID: TCR-672664
Department: Support netCDF
Priority: Normal
Status: Open
===================
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