Dear RegCM Users
I want to run RegCM in paralel mode, But when I make regcm, I got this error:

make: svnversion: Command not found
make[1]: svnversion: Command not found
make[1]: Entering directory `/home/saeed/RegCM4/Main'
mpif90  -DMPP1 -O0 -g  -ffpe-trap=zero,invalid,overflow,underflow -fbacktrace -fdump-core -fconvert=big-endian -Wall -pedantic -Wconversion -Wsurprising -Waliasing -Wampersand -Warray-bounds -Wcharacter-truncation -Wline-truncation -Wintrinsics-std -Wno-tabs -Wunderflow -Wunused-parameter -Wno-align-commons  -c -o mod_constants.o ../Config/mod_constants.F90
make[1]: mpif90: Command not found
make[1]: *** [mod_constants.o] Error 127
make[1]: Leaving directory `/home/saeed/RegCM4/Main'
make: *** [regcm] Error 2

note that I do not have any problem in serial mode. another point in my problem is that, my system(ubuntu 10.4) was able to detect the location of netcdf library and include files.
But now, it is not be able to do this!!!
what is wrong in your opinion?

Regards

Saeed Bayat
M.A Student of Climatology
Department of Geography
Ferdowsi University of Mashhad(Iran)