but i want to change defaults at following 4 places
Installation prefix to use?(~name OK)/usr/local /usr
Set Directories to use for library searches ? /usr/local/lib /lib /usr/lib
what libraries to use ? none -lnsl -ldl -lm -lcrypt -lutil -lc
Build a shared libperl.so(y/n)n y
If you compile perl5 on a different machine or from a different object
directory, copy the Policy.sh file from this object directory to the
new one before you run Configure -- this will help you with most of
the policy defaults.
Sounds like you can run Configure once and copy Policy.sh around.