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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
Unidata Support <address@hidden> writes: > ------- Forwarded Message > >>To: address@hidden >>From: "Sylvia Navarro" <address@hidden> >>Subject: netCDF Unix Build - compiling version in 32 or 64 bit >>Organization: Harris Corporation >>Keywords: 200505181419.j4IEJnrd017050 netCDF AMD Opteron > > Institution: Harris Corporation > Package Version: version 3.5.1 > Operating System: Redhat EL 3.0 AS > Hardware Information: hp opteron x86_64 > Inquiry: When compiling netcdf, is it in 32 or 64 bit mode? Which > version (located on the webpage at > http://my.unidata.ucar.edu/content/software/netcdf/binaries.html) > should I use when trying to run netcdf on the hp opteron x86_64? > > > > -- > NOTE: All email exchanges with Unidata User Support are recorded in the > Unidata inquiry tracking system and then made publicly available > through the web. If you do not want to have your interactions made > available in this way, you must let us know in each email you send to us. > > ------- End of Forwarded Message > > I have an HP, but it's a hp9000 - I'm not sure whether it's binary compatible. There are 64-bit binaries in: /home/ftp/pub/binary/hpux_11.00-hp9000/netcdf-3.6.0-p1.tar.Z. If this doesn't work, try getting the latest release, and building it in accordance with the instructions here: http://my.unidata.ucar.edu/content/software/netcdf/docs/netcdf-install/Building-on-64-Bit-Platforms.html Good luck, Ed -- Ed Hartnett -- address@hidden