hello dears again,i am fighting with porting the model. I am not administrator, so it gives me a lot of pain. After fixing another problem with precompailer, i got an error when trying to compile pio: mpif90 -c -DLINUX -DMCT_INTERFACE -DHAVE_MPI -DFORTRANUNDERSCORE -DNO_R16 -fpp -DLINUX -DSEQ_ -DFORTRANUNDERSCORE -DNO_SHR_VMATH -DLINUX -DC
PRINTEL -DHAVE_SLASHPROC -DSPMD -DHAVE_MPI -DNO_C_SIZEOF -DSYSLINUX -D_NETCDF -I/users/kdm/mjanecki/netcdf4/include -D_NOPNETCDF -DTIMING -O
2 -fp-model source -convert big_endian -assume byterecl -ftz -traceback -free -I. -I/users/tmp/jakacki/cases/STUB01/bld/pio -I/users/kdm/m
janecki/netcdf4/include -I/users/tmp/jakacki/cases/STUB01/bld/mct/mct -I/users/tmp/jakacki/cases/STUB01/bld/mct/mpeu -I/users/tmp/jakacki/cas
es/STUB01/bld/pio -I/users/tmp/jakacki/cases/STUB01/bld/gptl -I/users/kdm/jakacki/CESM/UCAR/cesm1_2_0/models/utils/pio -I/users/tmp/jakacki/c
ases/STUB01/bld/lib/include -I/users/kdm/mjanecki/netcdf4/include -I../timing /users/kdm/jakacki/CESM/UCAR/cesm1_2_0/models/utils/pio/piol
ib_mod.F90
/users/kdm/jakacki/CESM/UCAR/cesm1_2_0/models/utils/pio/piolib_mod.F90(1959): error #6404: This name does not have a type, and must have an e
xplicit type. [MPI_ROOT]
iosystem(i)%iomaster = MPI_ROOT
---------------------------------------^
/users/kdm/jakacki/CESM/UCAR/cesm1_2_0/models/utils/pio/piolib_mod.F90(2092): warning #6843: A dummy argument with an explicit INTENT(OUT) de
claration is not given an explicit value. [IOPROC]
subroutine pio_recommend_iotasks(comm, ioproc, numiotasks, miniotasks, maxiotasks )
-----------------------------------------^
/users/kdm/jakacki/CESM/UCAR/cesm1_2_0/models/utils/pio/piolib_mod.F90(2092): warning #6843: A dummy argument with an explicit INTENT(OUT) de
claration is not given an explicit value. [NUMIOTASKS]
subroutine pio_recommend_iotasks(comm, ioproc, numiotasks, miniotasks, maxiotasks )
-------------------------------------------------^
compilation aborted for /users/kdm/jakacki/CESM/UCAR/cesm1_2_0/models/utils/pio/piolib_mod.F90 (code 1)
gmake[1]: *** [/users/kdm/jakacki/CESM/UCAR/cesm1_2_0/models/utils/pio/piolib_mod.o] Error 1
gmake[1]: Leaving directory `/users/tmp/jakacki/cases/STUB01/bld/pio'
gmake: *** [all] Error 2 I will be glad if somebody will be able to help me,with best regards,jaromir