reset upstream subtrees to yocto 2.6

Reset the following subtrees on thud HEAD:

  poky: 87e3a9739d
  meta-openembedded: 6094ae18c8
  meta-security: 31dc4e7532
  meta-raspberrypi: a48743dc36
  meta-xilinx: c42016e2e6

Also re-apply backports that didn't make it into thud:
  poky:
    17726d0 systemd-systemctl-native: handle Install wildcards

  meta-openembedded:
    4321a5d libtinyxml2: update to 7.0.1
    042f0a3 libcereal: Add native and nativesdk classes
    e23284f libcereal: Allow empty package
    030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
    179a1b9 gtest: update to 1.8.1

Squashed OpenBMC subtree compatibility updates:
  meta-aspeed:
    Brad Bishop (1):
          aspeed: add yocto 2.6 compatibility

  meta-ibm:
    Brad Bishop (1):
          ibm: prepare for yocto 2.6

  meta-ingrasys:
    Brad Bishop (1):
          ingrasys: set layer compatibility to yocto 2.6

  meta-openpower:
    Brad Bishop (1):
          openpower: set layer compatibility to yocto 2.6

  meta-phosphor:
    Brad Bishop (3):
          phosphor: set layer compatibility to thud
          phosphor: libgpg-error: drop patches
          phosphor: react to fitimage artifact rename

    Ed Tanous (4):
          Dropbear: upgrade options for latest upgrade
          yocto2.6: update openssl options
          busybox: remove upstream watchdog patch
          systemd: Rebase CONFIG_CGROUP_BPF patch

Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openembedded/meta-python/recipes-extended/python-blivet/python3-blivet/0008-use-oe-variable-to-replace-hardcoded-dir.patch b/meta-openembedded/meta-python/recipes-extended/python-blivet/python3-blivet/0008-use-oe-variable-to-replace-hardcoded-dir.patch
new file mode 100644
index 0000000..feb5647
--- /dev/null
+++ b/meta-openembedded/meta-python/recipes-extended/python-blivet/python3-blivet/0008-use-oe-variable-to-replace-hardcoded-dir.patch
@@ -0,0 +1,34 @@
+From 7f57b2cd145d67c20beb02d5495b502f7af012cd Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Mon, 8 May 2017 03:54:12 -0400
+Subject: [PATCH 08/11] use oe variable to replace hardcoded dir
+
+Upstream-Status: Pending
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ setup.py | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/setup.py b/setup.py
+index 7edab2c..9be3187 100644
+--- a/setup.py
++++ b/setup.py
+@@ -61,10 +61,10 @@ class blivet_sdist(sdist):
+ 
+ 
+ data_files = [
+-    ('/etc/dbus-1/system.d', ['dbus/blivet.conf']),
+-    ('/usr/share/dbus-1/system-services', ['dbus/com.redhat.Blivet1.service']),
+-    ('/usr/libexec', ['dbus/blivetd']),
+-    ('/usr/lib/systemd/system', ['dbus/blivet.service'])
++    (os.environ.get('sysconfdir')+'/dbus-1/system.d', ['dbus/blivet.conf']),
++    (os.environ.get('datadir')+'/dbus-1/system-services', ['dbus/com.redhat.Blivet1.service']),
++    (os.environ.get('libexecdir'), ['dbus/blivetd']),
++    (os.environ.get('systemd_system_unitdir'), ['dbus/blivet.service'])
+ ]
+ 
+ 
+-- 
+2.7.4
+