I think rng-tools needs a rebuild

[pezz]

Both rng-tools and rtl-sdr were upgraded and now rngd doesn't start.

Symlinking librtlsdr.so.0 to librtlsdr.so.2.0.1 is a temp hacky workaround.

Cheers.

% journalctl -b -u rngd | cat
Nov 14 03:22:14 pezz-dal systemd[1]: Started Hardware RNG Entropy Gatherer Daemon.
Nov 14 03:22:15 pezz-dal rngd[289]: /usr/bin/rngd: error while loading shared libraries: librtlsdr.so.0: cannot open shared object file: No such file or directory
Nov 14 03:22:15 pezz-dal systemd[1]: rngd.service: Main process exited, code=exited, status=127/n/a
Nov 14 03:22:15 pezz-dal systemd[1]: rngd.service: Failed with result 'exit-code'.

% ll /usr/lib/librtlsdr*
lrwxrwxrwx 1 root root 14 Nov 24 04:39 /usr/lib/librtlsdr.so -> librtlsdr.so.2
lrwxrwxrwx 1 root root 18 Nov 24 04:39 /usr/lib/librtlsdr.so.2 -> librtlsdr.so.2.0.1
-rwxr-xr-x 1 root root 76880 Nov 24 04:39 /usr/lib/librtlsdr.so.2.0.1

% ldd /usr/bin/rngd | grep "not found"
librtlsdr.so.0 => not found

% pacman -Qo /usr/lib/librtlsdr.so.2.0.1
/usr/lib/librtlsdr.so.2.0.1 is owned by rtl-sdr 1:2.0.1-2