These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 1.04 s (backtrack: 0/20).

[ebuild  N     ] dev-libs/cyrus-sasl-2.1.28-r4:2::gentoo  USE="gdbm pam sqlite ssl -authdaemond -berkdb -kerberos -ldapdb -mysql -openldap -postgres -sample (-selinux) -srp -static-libs -urandom" 3945 KiB

Total: 1 package (1 new), Size of downloads: 3945 KiB