curl >= 7.21.4 cyrus-sasl >= 2.1.23 glibc-solibs >= 2.13 libidn >= 1.19 libxml2 >= 2.7.8 libxslt >= 1.1.26 openldap-client >= 2.4.23 openssl >= 0.9.8r | openssl-solibs >= 0.9.8r zlib >= 1.2.5 .