Package: liblocale-gettext-perl Version: 1.07-1 Severity: minor Dear Maintainer, I was trying to install nvidia-driver from experimental repository but it failed because of dependencies. I was following dependencies, until I realized that the problem has something to do with package liblocale-gettext-perl and its dependency perlapi-5.20.2. Apt failed because I already had perl 5.22. So if you remove perlapi-5.20.2 from dependency and just leave perl-base it will work out-of-box without downgrading perl-base, which I had to do. Because perlapi-5.20.2 is just virtual package provided by perl-base, which is already marked as dependency.
-- System Information: Debian Release: stretch/sid APT prefers experimental APT policy: (600, 'experimental'), (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.2.0-1-amd64 (SMP w/1 CPU core) Locale: LANG=sk_SK.UTF-8, LC_CTYPE=sk_SK.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages liblocale-gettext-perl depends on: ii libc6 2.21-0experimental1 ii perl-base [perlapi-5.20.0] 5.20.2-6 liblocale-gettext-perl recommends no packages. liblocale-gettext-perl suggests no packages.