Needed:

cvs checkout CAPA ( in ../../.. )
swig 1.1
bison
flex

If you checked out the CAPA target where suggested, then to make
the capa.so module run the commands file.

> sh commands

Otherwise change the CAPA_PATH variables in commands and Makefile.PL
and then do

> sh commands


Functions exported to perl:
int caparesponse_capa_check_answer(char *response,char *correct,
				   int type,int tol_type,double tolerance,
				   int sig_lbound,int sig_ubound, 
				   char *ans_fmt, char *unit_str,
				   int calc)