WRF Moving nest with high-resolution terrain and landuse input cannot be compiled in NCAR HPC (i.e., derecho)

[smileMchen]

WRF Moving Nest with the option to incorporate high-resolution terrain and landuse input cannot be compiled in derecho.

I am trying to compile following the steps below:

(1) export TERRAIN_AND_LANDUSE=1 (2) module load gcc (3) /clean -a (4) ./configure ( choose option 34 and nesting option ) (5) ./compile em_real

The job failed with errors below: landread.c:(.text+0x5a3): undefined reference to xdrstdio_create' /usr/bin/ld: landread.c:(.text+0x5be): undefined reference toxdr_int' /usr/bin/ld: libwrflib.a(landread.o):landread.c:(.text+0x613): more undefined references to `xdr_int' follow

/usr/bin/ld: libwrflib.a(landread.o): in function tsInitTileSet': landread.c:(.text+0x646): undefined reference toxdr_double' /usr/bin/ld: landread.c:(.text+0x657): undefined reference to `xdr_double'

.... ....

[mgduda]

Adding -ltirpc to the definition of LIB_EXTERNAL in the configure.wrf file worked for me. I don't know whether this would work on all systems, though.

[smileMchen]

@mgduda Just tried with this option, and it worked for me, too. Thanks a lot!