meta-openembedded and poky: subtree updates

Squash of the following due to dependencies among them
and OpenBMC changes:

meta-openembedded: subtree update:d0748372d2..9201611135
meta-openembedded: subtree update:9201611135..17fd382f34
poky: subtree update:9052e5b32a..2e11d97b6c
poky: subtree update:2e11d97b6c..a8544811d7

The change log was too large for the jenkins plugin
to handle therefore it has been removed. Here is
the first and last commit of each subtree:

meta-openembedded:d0748372d2
      cppzmq: bump to version 4.6.0
meta-openembedded:17fd382f34
      mpv: Remove X11 dependency
poky:9052e5b32a
      package_ipk: Remove pointless comment to trigger rebuild
poky:a8544811d7
      pbzip2: Fix license warning

Change-Id: If0fc6c37629642ee207a4ca2f7aa501a2c673cd6
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/poky/meta/recipes-connectivity/dhcp/dhcp.inc b/poky/meta/recipes-connectivity/dhcp/dhcp.inc
index c4697be..d46130d 100644
--- a/poky/meta/recipes-connectivity/dhcp/dhcp.inc
+++ b/poky/meta/recipes-connectivity/dhcp/dhcp.inc
@@ -100,6 +100,7 @@
 PACKAGES += "dhcp-libs dhcp-server dhcp-server-config dhcp-client dhcp-relay dhcp-omshell"
 
 PACKAGES_remove = "${PN}"
+RDEPENDS_${PN}-client += "${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'iproute2', '', d)}"
 RDEPENDS_${PN}-dev = ""
 RDEPENDS_${PN}-staticdev = ""
 FILES_${PN}-libs = "${libdir}/libdhcpctl.so.0* ${libdir}/libomapi.so.0* ${libdir}/libdhcp.so.0*"