[opensuse-packaging] How to give the program access to RTC of Alsa Timer?

How to give a program access to /dev/rtc or alsa timer without starting it as root? I made a package with an application which requires this but I do not want to set up it such a way that an ordinary user could not use it. What preparations should I do in the install-time to get it work for any user? -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-packaging+help@opensuse.org