Chung-Lin, > Thanks a lot again. I first did the lib link of udunits as you > suggested and still got a bunch errors about netcdf, then I realized > I should also link the netcdf lib (please see below) and tried again. > Then, there's a fatal error looking for a 32-bit netcdf (but our > system has a 64-bit) because the current "udunits" has a 32-bit > (right?). Then, I did a few more trials in vain by alternating flags > of "-32" and "-64" for the f77 compiling. Seems that we can't use > libs mixed with 32-bit and 64-bit, or we could? Would you advise > further? Thanks again. > > Chung-Lin > > > erin:104}f77 -o readgeneral readgeneral.f -L > /usr/user6/shie/dir-t2m/local/lib -l udunits -L > /usr/apps/netcdf-3.6.1/lib -l netcdf > > --> > > ld32: FATAL 12 : Expecting 32-bit objects: > /usr/apps/netcdf-3.6.1/lib/libnetcdf.a is 64-bit. User the file(1) utility to determine the the bit-size of the UDUNITS and netCDF libraries, e.g., file /usr/user6/shie/dir-t2m/local/lib/libudunits.a file /usr/apps/netcdf-3.6.1/lib/libnetcdf* Then, decide which package to rebuilt using the bit-size of the other. If the netCDF library is 64-bit and the UDUNITS library is 32-bit, then I recommend re-installing the UDUNITS library as a 64-bit version. To do that, re-do the steps from building and installing the UDUNITS package. At the step that defines environment variables, ensure that the environment variable CFLAGS contains the string "-64", e.g., setenv CFLAGS '-O -64' Then, when building the readgeneral utility, ensure that the option "-64" is given to the f77(1) compiler (as well as references to the UDUNITS and netCDF libraries). Regards, Steve Emmerson Ticket Details =================== Ticket ID: FOM-224333 Department: Support UDUNITS Priority: Normal Status: Closed
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