On Mon, Oct 3, 2016 at 5:26 PM, Alan <alanwilter.gmail.com> wrote:
> Hi there,
>
> I am wondering if someone else had succeeded, I am doing this:
>
> - editting $AMBERHOME/AmberTools/src/configure2: use gcc-fsf-5 g++-fsf-5
> gfortran-fsf-5
> - cd $AMBERHOME; ./configure --with-python /sw/bin/python3.5 -macAccelerate
> gnu
>
> ...
> Compiling the NetCDF Fortran interface (may be time-consuming)...
> Error: Could not compile with NetCDF Fortran interface.
> gfortran-fsf-5 -fPIC -I/Users/alan/Programmes/amber16/include -o
> testp testp.f90 /Users/alan/Programmes/amber16/lib/libnetcdff.a
> /Users/alan/Programmes/amber16/lib/libnetcdf.a
> Compile error follows:
> Undefined symbols for architecture x86_64:
> "_nf__create_", referenced from:
> ...
> ___netcdf_MOD_nf90_sync in libnetcdff.a(netcdf.o)
> ld: symbol(s) not found for architecture x86_64
> collect2: error: ld returned 1 exit status
>
> Error: NetCDF build failed.
> Configure failed due to the errors above!
>
For what it's worth, configure now respects CC, FC, and CXX environment
variables, so you no longer have to hack configure2 to use different GCC
compilers.
Another idea is to build NetCDF using Fink and use "--with-netcdf" to
point to that NetCDF install. You can also use the "clang" compiler which
will use gfortran from Fink and clang/clang++ from XCode.
Just things to try. But I think MacPorts and Homebrew are more common
package managers used for Macs.
I've also tried just downloading a gfortran binary and using that with the
clang compilers and it's worked fine.
HTH,
Jason
--
Jason M. Swails
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Received on Mon Oct 03 2016 - 17:00:02 PDT
