http://zenwalk.pinguix.com/user-accounts/bip/EXTRA/n/openconnect/ZENBUILD
http://zenwalk.pinguix.com/user-accounts/bip/EXTRA/n/openconnect/build-openconnect.sh
ftp://ftp.infradead.org/pub/openconnect/openconnect-3.02.tar.gz
