Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
The automatic linking does only work for shared libraries. The static libraries use a very old technology that was not setup to do auto linking. Look at Russ's note about how to handle dependent libraries in the general case (static and shared). =Dennis Heimbigner Unidata Ted Mansell wrote:
My libnetcdf.la specifies "dependency_libs" but I still have to put them in linking command (ifort on OS X). My libs are static -- hdf5 doesn't build shared libs when the fortran interface is enabled.Does it work with shared libs only, then? - Ted On Apr 8, 2010, at 12:36 PM, Dennis Heimbigner wrote:If you build netcdf from source, the resulting libraries should already exhibit this behavior. It is possible that whoever is setting up the RPM is not properly using shared libraries. =Dennis Heimbigner Unidata Chris Webster wrote:So I notice that on some of my netCDF installations from RPMs if you link against libnetcdf_c++ that it will automatically link to libnetcdf also. Would it be possible to get the same behavior from the hdf5 libraries when/if netCDF is being built against hdf5? My case for this is that software we distribute which depends upon netCDF but not HDF5 does not know whether the target system has the HDF5 build of netCDF or not (sorry I am not sophisticated enough to use autoconfig at this time). So the user will have to tweak Makefile / SConscript files to either add or delete the -lhdf5. e.g. ncplot does not require hdf5, but when UWyo downloads the source and builds they may have to tweak the Makefile for -lhdf5 depending on which netCDF version they have.So, is what I am asking for possible? Am I making sense? Thanks, Chris _______________________________________________ netcdfgroup mailing list netcdfgroup@xxxxxxxxxxxxxxxxFor list information or to unsubscribe, visit: http://www.unidata.ucar.edu/mailing_lists/_______________________________________________ netcdfgroup mailing list netcdfgroup@xxxxxxxxxxxxxxxxFor list information or to unsubscribe, visit: http://www.unidata.ucar.edu/mailing_lists/
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