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-graphics/vulkan/vulkan-loader_1.1.126.0.bb b/poky/meta/recipes-graphics/vulkan/vulkan-loader_1.1.126.0.bb
new file mode 100644
index 0000000..504cf85
--- /dev/null
+++ b/poky/meta/recipes-graphics/vulkan/vulkan-loader_1.1.126.0.bb
@@ -0,0 +1,38 @@
+SUMMARY = "3D graphics and compute API common loader"
+DESCRIPTION = "Vulkan is a new generation graphics and compute API \
+that provides efficient access to modern GPUs. These packages \
+provide only the common vendor-agnostic library loader, headers and \
+the vulkaninfo utility."
+HOMEPAGE = "https://www.khronos.org/vulkan/"
+BUGTRACKER = "https://github.com/KhronosGroup/Vulkan-Loader"
+SECTION = "libs"
+
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=7dbefed23242760aa3475ee42801c5ac"
+SRC_URI = "git://github.com/KhronosGroup/Vulkan-Loader.git;branch=sdk-1.1.126"
+SRCREV = "4adad4ff705fa76f9edb2d37cb57e593decb60ed"
+
+S = "${WORKDIR}/git"
+
+REQUIRED_DISTRO_FEATURES = "vulkan"
+
+inherit cmake features_check
+ANY_OF_DISTRO_FEATURES = "x11 wayland"
+
+DEPENDS += "vulkan-headers"
+
+EXTRA_OECMAKE = "\
+                 -DBUILD_TESTS=OFF \
+                 -DPYTHON_EXECUTABLE=${HOSTTOOLS_DIR}/python3 \
+                 -DASSEMBLER_WORKS=FALSE \
+                 "
+
+# must choose x11 or wayland or both
+PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'wayland x11', d)}"
+
+PACKAGECONFIG[x11] = "-DBUILD_WSI_XLIB_SUPPORT=ON -DBUILD_WSI_XCB_SUPPORT=ON, -DBUILD_WSI_XLIB_SUPPORT=OFF -DBUILD_WSI_XCB_SUPPORT=OFF, libxcb libx11 libxrandr"
+PACKAGECONFIG[wayland] = "-DBUILD_WSI_WAYLAND_SUPPORT=ON, -DBUILD_WSI_WAYLAND_SUPPORT=OFF, wayland"
+
+RRECOMMENDS_${PN} = "mesa-vulkan-drivers"
+
+UPSTREAM_CHECK_GITTAGREGEX = "sdk-(?P<pver>\d+(\.\d+)+)"