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/poky/meta/recipes-support/libcap-ng/libcap-ng/python.patch b/poky/meta/recipes-support/libcap-ng/libcap-ng/python.patch
index 59591eb..d60a0a3 100644
--- a/poky/meta/recipes-support/libcap-ng/libcap-ng/python.patch
+++ b/poky/meta/recipes-support/libcap-ng/libcap-ng/python.patch
@@ -1,4 +1,4 @@
-From b01bb2694f66cd981e6d61523433dc3eb5ed32f2 Mon Sep 17 00:00:00 2001
+From b4a354ae8d4f7c2ec3ec421c7d8a790cc57e77a9 Mon Sep 17 00:00:00 2001
 From: Li xin <lixin.fnst@cn.fujitsu.com>
 Date: Sat, 18 Jul 2015 23:03:30 +0900
 Subject: [PATCH] configure.ac - Avoid an incorrect check for python.
@@ -8,30 +8,32 @@
 
 Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
 Signed-off-by: Li Xin <lixin.fnst@cn.fujitsu.com>
+Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
 ---
- bindings/python/Makefile.am |  3 ++-
- configure.ac                | 15 ++-------------
- 2 files changed, 4 insertions(+), 14 deletions(-)
+ bindings/python/Makefile.am |  4 +++-
+ configure.ac                | 17 ++---------------
+ 2 files changed, 5 insertions(+), 16 deletions(-)
 
 diff --git a/bindings/python/Makefile.am b/bindings/python/Makefile.am
-index 82b9bb8..f9fe7a8 100644
+index 999b184..c8e49db 100644
 --- a/bindings/python/Makefile.am
 +++ b/bindings/python/Makefile.am
-@@ -23,7 +23,8 @@ SUBDIRS = test
+@@ -23,7 +23,9 @@
+ SUBDIRS = test
  CONFIG_CLEAN_FILES = *.loT *.rej *.orig
  AM_CFLAGS = -fPIC -DPIC
- PYLIBVER ?= python$(PYTHON_VERSION)
 -AM_CPPFLAGS = -I. -I$(top_builddir) -I@PYINCLUDEDIR@
++PYLIBVER ?= python$(PYTHON_VERSION)
 +PYINC ?= /usr/include/$(PYLIBVER)
 +AM_CPPFLAGS = -I. -I$(top_builddir) -I$(PYINC)
- LIBS = $(top_builddir)/src/libcap-ng.la
  SWIG_FLAGS = -python
  SWIG_INCLUDES = ${AM_CPPFLAGS}
+ pyexec_PYTHON = capng.py
 diff --git a/configure.ac b/configure.ac
-index 1d777d5..9d90f64 100644
+index 7f66179..079d026 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -123,19 +123,8 @@ if test x$use_python = xno ; then
+@@ -123,21 +123,8 @@ if test x$use_python = xno ; then
  else
  AC_MSG_RESULT(testing)
  AM_PATH_PYTHON
@@ -39,11 +41,13 @@
 -if test -f ${PYINCLUDEDIR}/Python.h ; then
 -	python_found="yes"
 -	AC_SUBST(PYINCLUDEDIR)
+-	pybind_dir="python"
+-	AC_SUBST(pybind_dir)
 -	AC_MSG_NOTICE(Python bindings will be built)
 -else
 -	python_found="no"
 -	if test x$use_python = xyes ; then
--		AC_MSG_ERROR([Python explicitly required and python headers found])
+-		AC_MSG_ERROR([Python explicitly requested and python headers were not found])
 -	else
 -		AC_MSG_WARN("Python headers not found - python bindings will not be made")
 -	fi
@@ -54,5 +58,5 @@
  AM_CONDITIONAL(HAVE_PYTHON, test ${python_found} = "yes")
  
 -- 
-1.8.4.2
+2.7.4
 
diff --git a/poky/meta/recipes-support/libcap-ng/libcap-ng_0.7.8.bb b/poky/meta/recipes-support/libcap-ng/libcap-ng_0.7.9.bb
similarity index 89%
rename from poky/meta/recipes-support/libcap-ng/libcap-ng_0.7.8.bb
rename to poky/meta/recipes-support/libcap-ng/libcap-ng_0.7.9.bb
index 3583194..aff6259 100644
--- a/poky/meta/recipes-support/libcap-ng/libcap-ng_0.7.8.bb
+++ b/poky/meta/recipes-support/libcap-ng/libcap-ng_0.7.9.bb
@@ -12,8 +12,8 @@
 
 inherit lib_package autotools python3native
 
-SRC_URI[md5sum] = "0dece96644bd798020e170fbf7663802"
-SRC_URI[sha256sum] = "c21af997445cd4107a55d386f955c5ea6f6e96ead693e9151277c0ab5f97d05f"
+SRC_URI[md5sum] = "2398d695508fab9ce33668c53a89b0e9"
+SRC_URI[sha256sum] = "4a1532bcf3731aade40936f6d6a586ed5a66ca4c7455e1338d1f6c3e09221328"
 
 DEPENDS += "swig-native python3"