I'm trying to compile a program from debian src and have gcc 2.95 and related libraries installed so why does gcc die on this line? gcc -g -O2 -Wall -o .libs/vchkpw vchkpw.o vconfig.o ./.libs/libvpopmail.so -lfreecdb -lfreecdbmake -ldl /usr/lib/libmysqlclient.so -lz -lm -lnsl -lcrypt /usr/bin/ld: cannot find -lz collect2: ld returned 1 exit status freecdb and libmyslqclient are installed. Please advise, justin