Package: tlsdate Version: 0.0.13-1 Severity: minor File: tlsdate
$ sudo apt-get install tlsdate [tabbed] Reading package lists... Done Building dependency tree Reading state information... Done Package tlsdate is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'tlsdate' has no installation candidate -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.5.0-2-amd64 Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages tlsdate depends on: ii libc6 2.22-7 ii libevent-2.0-5 2.0.21-stable-2+b1 ii libssl1.0.0 1.0.2d-1 tlsdate recommends no packages. Versions of packages tlsdate suggests: ii apparmor 2.10-4 -- Configuration Files: /etc/tlsdate/tlsdated.conf changed [not included]