Warnings generated installing on CentOS 7 ARM

[TheFiZi]

Installed this on a RPi running CentOS 7 ARM.

It appears to be working but I had to do things slightly differently than your documentation says:

I had to run the systemctl command with the full path to the .service file

/opt/alarm-fake-hwclock # systemctl enable /opt/alarm-fake-hwclock/systemd/fake-hwclock.service

I also got a warning after the installation BUT everything does appear to be working reguardless.

root@localhost /opt/alarm-fake-hwclock # systemctl enable /opt/alarm-fake-hwclock/systemd/fake-hwclock.service

Created symlink from /etc/systemd/system/local-fs-pre.target.wants/fake-hwclock.service to /opt/alarm-fake-hwclock/systemd/fake-hwclock.service.
Created symlink from /etc/systemd/system/fake-hwclock.service to /opt/alarm-fake-hwclock/systemd/fake-hwclock.service.

The unit files have no [Install] section. They are not meant to be enabled
using systemctl.
Possible reasons for having this kind of units are:
1) A unit may be statically enabled by being symlinked from another unit's
   .wants/ or .requires/ directory.
2) A unit's purpose may be to act as a helper for some other unit which has
   a requirement dependency on it.
3) A unit may be started when needed via activation (socket, path, timer,
   D-Bus, udev, scripted systemctl call, ...).