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-devtools/qemu/qemu-targets.inc b/poky/meta/recipes-devtools/qemu/qemu-targets.inc
index 8184ef5..24f9a03 100644
--- a/poky/meta/recipes-devtools/qemu/qemu-targets.inc
+++ b/poky/meta/recipes-devtools/qemu/qemu-targets.inc
@@ -13,7 +13,7 @@
             softmmuonly += arch + "-softmmu,"
             archs.remove(arch)
     linuxuseronly = ""
-    for arch in ['armeb', 'alpha', 'ppc64abi32', 'sparc32plus', 'aarch64_be']:
+    for arch in ['armeb', 'alpha', 'ppc64abi32', 'ppc64le', 'sparc32plus', 'aarch64_be']:
         if arch in archs:
             linuxuseronly += arch + "-linux-user,"
             archs.remove(arch)