systemd: change dependency relationships
systemd: change dependency relationships

When building out a systemd based image, the udev-hwdb postinstall
script always fails at rootfs time. This is because that the 'udevadm'
command used in udev-hwdb postinstall script is now in the udev
package and udev recommends udev-hwdb.

Instead of letting udev recommends udev-hwdb, we let systemd do it
and make udev-hwdb rdepend on udev.

Signed-off-by: Chen Qi <633505cc1c1ae5749a9636f0ba75c172681d2e11@windriver.com>
Signed-off-by: Richard Purdie <3b7a1db6efedd40440bc6443bf377195011524e5@linuxfoundation.org>

schnitzeltony/meta-angstrom,Angstrom-distribution/meta-angstrom,pompomJuice/meta-angstrom,schnitzeltony/meta-angstrom,schnitzeltony/meta-angstrom,Angstrom-distribution/meta-angstrom,pompomJuice/meta-angstrom,kraj/meta-angstrom,Angstrom-distribution/meta-angstrom,kraj/meta-angstrom,Angstrom-distribution/meta-angstrom,pompomJuice/meta-angstrom,kraj/meta-angstrom