undefined reference to exchange_u2d.tile_

[donguiyo]

When compiling ROMS 3.0 with sea ice (PGI + Linux) I get the following message:

pgf90 -u -Bstatic -fastsse master.o ocean_control.o propagator.o -o roms libRPM.a libTLM.a libNLM.a libICE.a libUTIL.a libMODS.a -L/usr/local/netcdf-3.6.1/lib -lnetcdf
libICE.a(ice_elastic.o)(.text+0x4df4): In function `ice_elastic_mod_ice_elastic_tile_':
: undefined reference to `exchange_u2d_tile_'
libICE.a(ice_elastic.o)(.text+0x508e): In function `ice_elastic_mod_ice_elastic_tile_':
: undefined reference to `exchange_v2d_tile_'
libICE.a(ice_elastic.o)(.text+0x9e61): In function `ice_elastic_mod_ice_elastic_tile_':
: undefined reference to `exchange_u2d_tile_'
libICE.a(ice_elastic.o)(.text+0xa0fb): In function `ice_elastic_mod_ice_elastic_tile_':
: undefined reference to `exchange_v2d_tile_'
make: *** [roms] Error 2

Any suggestions/clues, welcome. thank you!

Guiyo.

[kate]

I think I see the problem:

#if defined EW_PERIODIC || defined NS_PERIODIC
USE exchange_2d_mod, ONLY : exchange_r2d_tile
#endif

when in fact we are using the u2d and v2d routines, not the r2d routine. It should be:

#if defined EW_PERIODIC || defined NS_PERIODIC
USE exchange_2d_mod, ONLY : exchange_u2d_tile, exchange_v2d_tile
#endif

or even:

#if defined EW_PERIODIC || defined NS_PERIODIC
USE exchange_2d_mod
#endif

[donguiyo]

thank you Kate !! , it compiled with zero errors/warnings using the 1st one of your two suggestions

Guiyo.