what package will provide a lib to resolve the below? /bin/rm -f exim gcc -o exim accept.o child.o daemon.o dbfn.o debug.o deliver.o direct.o directory.o dns.o drtables.o exim.o expand.o filter.o globals.o header.o host.o log.o match.o moan.o os.o parse.o queue.o readconf.o retry.o rewrite.o route.o search.o smtp_in.o smtp_out.o spool_in.o spool_out.o store.o string.o tls.o tod.o transport.o tree.o verify.o version.o \ libident/libident.a pcre/libpcre.a directors/directors.a \ routers/routers.a transports/transports.a lookups/lookups.a \ auths/auths.a \ -lnsl -lcrypt \ -ldb -lresolv auths/auths.a(call_pam.o): In function `auth_call_pam': call_pam.o(.text+0x16e): undefined reference to `pam_start' call_pam.o(.text+0x187): undefined reference to `pam_authenticate' call_pam.o(.text+0x1a9): undefined reference to `pam_acct_mgmt' call_pam.o(.text+0x1bb): undefined reference to `pam_end' call_pam.o(.text+0x1e8): undefined reference to `pam_strerror' collect2: ld returned 1 exit status make[1]: *** [exim] Error 1
Thank you