On Nov 14, 2018, at 20:28, Ruben Di Battista wrote:
> Hello,
>
> Recently on Macports hdf5 (4.3.0) and netcdf packages were updated.
> Recompiling vtk with xdmf support (and python27 bindings) returns me this
> error:
>
> :info:build [ 78%] Python Wrapping - generating vtkFillHolesFilterPython.cxx
> :info:build cd
> /opt/local/var/macports/build/_Users_***_git_macports-ports_graphics_vtk/vtk/work/build/Wrapping/Python
> && ../../bin/vtkWrapPython-8.1
> @/opt/local/var/macports/build/_Users_***_git_macports-ports_graphics_vtk/vtk/work/build/Wrapping/Python/vtkFiltersModelingPython.Release.args
> -o
> /opt/local/var/macports/build/_Users_***_git_macports-ports_graphics_vtk/vtk/work/build/Wrapping/Python/vtkFillHolesFilterPython.cxx
>
> /opt/local/var/macports/build/_Users_***_git_macports-ports_graphics_vtk/vtk/work/VTK-8.1.1/Filters/Modeling/vtkFillHolesFilter.h
> :info:build ld: file not found: /opt/local/lib/libhdf5.101.dylib for
> architecture x86_64
>
> Checking in the library folder (/opt/local/lib) I have not
> `libhdf5.101.dylib`, but `libhdf5.103.dylib`. Where in the VTK’s
> CMakeFiles.txt the actual HDF5 library version gets computed?
>
> Can you give me an hint on how I can try to fix this linking error? Seems to
> be related to some “leftover” of the previous installation maybe… I tried a
> port clean on vtk and hdf5 but I keep getting this error…
Make sure you have run "sudo port selfupdate" and "sudo port upgrade outdated"
first.
When I tried to reproduce this problem on my system, I did get the same "file
not found: /opt/local/lib/libhdf5.101.dylib" error, but when building
netcdf-cxx. The problem was that MacPorts did not automatically upgrade netcdf
first; the solution was upgrading netcdf manually. I don't know why MacPorts
didn't do that; it should have, since it is listed as a dependency of
netcdf-cxx.
