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-support/boost/boost_1.72.0.bb b/poky/meta/recipes-support/boost/boost_1.72.0.bb
new file mode 100644
index 0000000..0b7badb
--- /dev/null
+++ b/poky/meta/recipes-support/boost/boost_1.72.0.bb
@@ -0,0 +1,11 @@
+require boost-${PV}.inc
+require boost.inc
+
+SRC_URI += "file://arm-intrinsics.patch \
+           file://boost-CVE-2012-2677.patch \
+           file://boost-math-disable-pch-for-gcc.patch \
+           file://0001-Apply-boost-1.62.0-no-forced-flags.patch.patch \
+           file://0001-Don-t-set-up-arch-instruction-set-flags-we-do-that-o.patch \
+           file://0001-dont-setup-compiler-flags-m32-m64.patch \
+           file://0001-revert-cease-dependence-on-range.patch \
+           "