I'm trying to install NR 2.10 in Mac Os X Leopard and I get the following error when I type "make":

f90 -check bounds -check format -check nounderflow -warn declarations -warn argument_checking -c /usr/local/src/recipes_f-90/recipes/nrtype.f90
make: f90: Command not found
make: *** [nrtype.o] Error 127

Can anybody help me??

Thanks!!

It looks like I've solved the problem tha appeared yesterday making some changes to the makefile, but now when I type "make" I get the error:

/usr/local/src/recipes_f-90/recipes/icrc.f90:50.26:

DATA bit16,ccitt /Z'8000', Z'1021'/
1
Error: Arithmetic overflow converting INTEGER(8) to INTEGER(2) at (1). This check can be disabled with the option -fno-range-check
make: *** [icrc.o] Error 1

I'm using the gfortran compiler, and I don't know if this error can be related with the compiler.

Thanks!!

Jorge Arrieta