ok, I did this to verify what compile environment I'm in and got the following results.
mylinux:/usr/local/src/qmail-1.03 # rpm -qa | grep gcc or rpm -qa | grep egcs
grep: or: No such file or directory
grep: rpm: No such file or directory
and
mysuse:/usr/local/src/qmail-1.03 # cc
cc: no input files
I decided to print the PDF as well.