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/tcltk/tcl/tcl-remove-hardcoded-install-path.patch b/poky/meta/recipes-devtools/tcltk/tcl/tcl-remove-hardcoded-install-path.patch
index 16f7c80..17d251d 100644
--- a/poky/meta/recipes-devtools/tcltk/tcl/tcl-remove-hardcoded-install-path.patch
+++ b/poky/meta/recipes-devtools/tcltk/tcl/tcl-remove-hardcoded-install-path.patch
@@ -14,10 +14,11 @@
 
 Signed-off-by: Song.Li <Song.Li@windriver.com>
 Signed-off-by: Kai Kang <kai.kang@windriver.com>
-
+Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
 ---
- configure |    2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
+ configure    | 2 +-
+ configure.in | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
 
 Index: unix/configure
 ===================================================================
@@ -27,8 +28,8 @@
  
  eval "TCL_LIB_FILE=${TCL_LIB_FILE}"
  
--TCL_LIBRARY='$(prefix)/lib/tcl$(VERSION)'
-+TCL_LIBRARY='$(libdir)/tcl$(VERSION)'
+-test -z "$TCL_LIBRARY" && TCL_LIBRARY='$(prefix)/lib/tcl$(VERSION)'
++test -z "$TCL_LIBRARY" && TCL_LIBRARY='$(libdir)/tcl$(VERSION)'
  PRIVATE_INCLUDE_DIR='$(includedir)'
  HTML_DIR='$(DISTDIR)/html'
  
@@ -40,8 +41,8 @@
  
  eval "TCL_LIB_FILE=${TCL_LIB_FILE}"
  
--TCL_LIBRARY='$(prefix)/lib/tcl$(VERSION)'
-+TCL_LIBRARY='$(libdir)/tcl$(VERSION)'
+-test -z "$TCL_LIBRARY" && TCL_LIBRARY='$(prefix)/lib/tcl$(VERSION)'
++test -z "$TCL_LIBRARY" && TCL_LIBRARY='$(libdir)/tcl$(VERSION)'
  PRIVATE_INCLUDE_DIR='$(includedir)'
  HTML_DIR='$(DISTDIR)/html'