This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Hi, You haven't said, but I assume this is on a Mac OS X platform. It looks like you are trying to mix a library from a "fink" package distribution (in /sw/lib) with an ncdump from somewhere else, or maybe you have copied an ncdump executable from a Mac without also copying the shared library it requires. For other possible causes of this error, see: http://www.macosxguru.net/article.php?story=20060321125056713 If you want to install a binary distribution, without compiling the library and utilities from source, I suggest you install the released version of netCDF-4.0 for Mac OS X for either the i386 or power macintosh platform from the binary downloads page at: http://www.unidata.ucar.edu/downloads/netcdf/netcdf-4_0/ If you want to build from source instead, you can download the source distributions from the top of the same page, but if you need netCDF-4 features, you will first have to build the HDF5 library, as explained there. If something goes wrong when building netCDF, how to fix it depends on when the problem occurred. Recall that there are several steps to building netCDF from source: 1. Run the "configure" script 2. Run "make check" 3. Run "make install" If there's a problem when running the configure script, you can just fix the problem and rerun the configure script. If there's a problem while running "make check", just fix the problem and then run "make distclean" before rerunning "make check" or starting over with the "configure" script. If there's a problem when running "make install" you can typically just fix the problem (often a permissions problem with trying to install somewhere you don't have write access) and then rerun "make install". There is also support for "make uninstall" if the configure script has completed. Sorry, but we don't develop or maintain the NCO library, so for NCO questions you will have to consult the NCO documentation or support system. --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: EYT-771069 Department: Support netCDF Priority: Normal Status: Closed