localstatedir (/var/run) can be tmpfs, so udisks shouldn't create any directory to it when running `make install`.
any files on directories created on it will disappear on boot, and it's perfectly legal setup.
it should verify if the directory exists or not, and then create it on-fly instead.
for reference how this causes problems, see:
*** This bug has been marked as a duplicate of bug 24265 ***
on Jan 23, 2017 at 06:26:09.
(provided by the Example extension).