make index fails in mail/tpop3d

[Michael Reifenberger]

Hi,
make index fails due to mail/tpop3d references to the non-existing
net/openldap20-client when compiled with WITH_LDAP=YES

Bye/2
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Michael Reifenberger, Business Development Manager SAP-Basis, Plaut Consulting
Comp: Michael.Reifenberger at plaut.de | Priv: Michael at Reifenberger.com
       http://www.plaut.de           |       http://www.Reifenberger.com