The code sources are distributed in several directories:
A file called Makefile has been prepared and is to be found in each
one of these directories. Most programs are simply compiled like:
f77 -o astrom astrom.f or cc -o ajzero ajzero.c
The name of the executable is identical to the programme name, without the
suffix .f or .c.
A few of them need either a routine or a library. See the Makefile files for more information.