These instructions refer to the standalone use of the package.
See the file README_GAP and the section in the GAP manual for use with GAP.

Full documentation for this package is contained in the files in 'doc'.
The sources of all 'C' programs and makefile are contained in 'src'.
To compile everything go into 'src' and type

    make all

The default C compiler is gcc, and the default compiler option is -O2.
To change these, type, for example:

    make CC=cc CFLAGS=-g all

You can tidyup by typing

    make clean

The executable binaries are put into 'bin'.  Some Bourne shell programs (in
particular, 'cohomology') are also in 'bin' (but have copies in 'src').
The user's path should therefore contain the directory 'bin'.
Computations are usually carried out from within 'data', which
contains all data files for groups.

The cohomology programs would run into problems with
primes >=100, although the 'testmf' program (which does elementary matrix ops
modulo an integer) should work with bigger moduli. 
Please let me know of any error found as soon as possible.

Derek Holt (dfh@maths.warwick.ac.uk)
