On Sat, Aug 11, 2012 at 5:51 PM, Joakim Hernberg <jbh@alchemy.lu> wrote:
"Sievers explained that it will still be possible to install udev independently of systemd. He added that this option will be supported in the long term because separate builds are required to ensure that initrds (initial ramdisks), which don't include systemd, work correctly. Distributions that don't use systemd can continue to build udev as before, but will have to use the systemd sources."
I assume this is taken from [0]. What is and will be supported is to install udev without systemd. Building udev without also building systemd is not supported though (that was the point of the merge). So if people want only udev they'd need to build all of systemd, and pick out the bits they want (have a look at our systemd-tools package for an example of how this can be done[1]). -t [0]: <http://thread.gmane.org/gmane.linux.hotplug.devel/17392> [1]: <https://projects.archlinux.org/svntogit/packages.git/tree/trunk/PKGBUILD?h=packages/systemd#n142>