reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/poky/meta/recipes-devtools/meson/meson/0001-modules-windows-split-WINDRES-env-variable.patch b/poky/meta/recipes-devtools/meson/meson/0001-modules-windows-split-WINDRES-env-variable.patch
new file mode 100644
index 0000000..c334e6d
--- /dev/null
+++ b/poky/meta/recipes-devtools/meson/meson/0001-modules-windows-split-WINDRES-env-variable.patch
@@ -0,0 +1,26 @@
+From 5293d0f5067b2aeefe9ce3c175c972de367589bc Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Wed, 13 Feb 2019 17:43:54 +0100
+Subject: [PATCH] modules/windows: split WINDRES env variable
+
+As it may contain not just the binary, but also the arguments to it.
+
+Upstream-Status: Pending
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ mesonbuild/modules/windows.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/mesonbuild/modules/windows.py b/mesonbuild/modules/windows.py
+index d185d89..dbaeb9b 100644
+--- a/mesonbuild/modules/windows.py
++++ b/mesonbuild/modules/windows.py
+@@ -56,7 +56,7 @@ class WindowsModule(ExtensionModule):
+             if 'WINDRES' in os.environ:
+                 # Pick-up env var WINDRES if set. This is often used for
+                 # specifying an arch-specific windres.
+-                rescomp = ExternalProgram('windres', command=os.environ.get('WINDRES'), silent=True)
++                rescomp = ExternalProgram('windres', command=os.environ.get('WINDRES').split(), silent=True)
+ 
+         if not rescomp or not rescomp.found():
+             # Take windres from the config file after the environment, which is