[Wrf-users] Problem compiling WRFv3

[Rodrigo Delgado Urzúa]

Hello,

I'm trying to compile WRFv3 (./compile em_real) on an Intel Xeon 32-bit 
based cluster with MP-MPICH 1.5.0 (a MPICH distribution compatible with 
Dolphin SCI Interconnect hardware) and PGI 6.0 I'm getting the following 
message:

/opt/mpich/1.5.0/bin/mpif90 -f90=pgf90 -O2 -fast -w -Mfree -byteswapio 
-I. -r4 -i4 -byteswapio -o f_pack.o -c f_pack.F90
/lib/cpp -C -P -I. -DEM_CORE=1 -DNMM_CORE=0 -DNMM_MAX_DIM=2600 
-DCOAMPS_CORE=0 -DDA_CORE=0 -DEXP_CORE=0 -DIWORDSIZE=4 -DDWORDSIZE=8 
-DRWORDSIZE=4 -DLWORDSIZE=4 -DNONSTANDARD_SYSTEM -DDM_PARALLEL -DNETCDF 
-DGRIB1 -DINTIO -DLIMIT_ARGS -DCONFIG_BUF_LEN=32768 -DMAX_DOMAINS_F=21 
-DNMM_NEST=0 -traditional f_xpose.F90 > f_xpose.f
/opt/mpich/1.5.0/bin/mpif90 -f90=pgf90 -O2 -fast -w -Mfree -byteswapio 
-I. -r4 -i4 -byteswapio -o f_xpose.o -c f_xpose.f
PGF90-F-0004-Unable to open MODULE file 
duplicate_of_driver_constants.mod (f_xpose.f: 9)
PGF90/any Linux/x86 6.0-8: compilation aborted
make[3]: [f_xpose.o] Error 2 (ignored)

I can't find the duplicate_of_driver_constants.mod file, I think that 
this file is created during compilation... Has somebody experienced this 
kind of problem?

Thanks,

Rodrigo

-- 
Rodrigo Delgado Urzúa
Centro de Modelamiento Matemático (CMM)
Universidad de Chile (UMI CNRS 2807)
Santiago, Chile