Add linux-headers as a requirement for openconnect
Similar to issue #4597, openconnect will not work correctly when trying to create a tunnel as it tries to access /dev/tun* instead of /dev/net/tun because it does not have the header, linux/if_tun.h, when being built.
(from redmine: issue id 5131, created on 2016-02-16, closed on 2017-04-07)
- Changesets:
- Revision f3b60ea3 on 2016-02-18T08:56:15Z:
testing/openconnect: needs linux-header. Fixes #5131