-The default install location moved from /lib/udev to /usr/lib/udev,
-to support systems without the / vs. /usr split. --libexecdir=
-can still be configured to install things to /lib/udev.
+The default configure options have changed, packages need to be adapted
+otherwise udev will be installed in /usr. Example configuration options
+are in INSTALL.
+
+The default prefix moved from / to /usr to support installations without
+the historic / vs. /usr split.