Comment 182 for bug 93546

in case he is using the distro packages - no surprise. It is NO OPTION to use s obsolete, patched seamonkey for providing the Mozilla Adress Book stuff. It can't be built using system-mozilla and internal mozilla, well, see above. Thus it's enabled (let alone for security reasons) disabled in most distros. Besides that it will increase build time in a considerable manner, especially on slow architectures (like ARM, MIPS)

Someone, though, should fix the LDAP "adress book" thing to not require Mozillas but OpenLDAP (as it's already done for the LDAP configuration backend)