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-devtools/binutils/binutils/0001-binutils-crosssdk-Generate-relocatable-SDKs.patch b/poky/meta/recipes-devtools/binutils/binutils/0001-binutils-crosssdk-Generate-relocatable-SDKs.patch
index 2df8360..6bdb407 100644
--- a/poky/meta/recipes-devtools/binutils/binutils/0001-binutils-crosssdk-Generate-relocatable-SDKs.patch
+++ b/poky/meta/recipes-devtools/binutils/binutils/0001-binutils-crosssdk-Generate-relocatable-SDKs.patch
@@ -1,4 +1,4 @@
-From 2e1b5e24a6759de7f73aa6060a574848d9131b5a Mon Sep 17 00:00:00 2001
+From 4a99f058030c86794bb96b582a7dbd631f963b06 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Mon, 2 Mar 2015 01:58:54 +0000
 Subject: [PATCH 01/15] binutils-crosssdk: Generate relocatable SDKs
@@ -18,10 +18,10 @@
  2 files changed, 5 insertions(+), 2 deletions(-)
 
 diff --git a/ld/genscripts.sh b/ld/genscripts.sh
-index 8732422b3a..1f257e99ca 100755
+index 370b22269d..a5c367aa8f 100755
 --- a/ld/genscripts.sh
 +++ b/ld/genscripts.sh
-@@ -277,6 +277,7 @@ DATA_ALIGNMENT_u="${DATA_ALIGNMENT_u-${DATA_ALIGNMENT_r}}"
+@@ -279,6 +279,7 @@ DATA_ALIGNMENT_u="${DATA_ALIGNMENT_u-${DATA_ALIGNMENT_r}}"
  LD_FLAG=r
  DATA_ALIGNMENT=${DATA_ALIGNMENT_r}
  DEFAULT_DATA_ALIGNMENT="ALIGN(${SEGMENT_SIZE})"
@@ -29,7 +29,7 @@
  ( echo "/* Script for ld -r: link without relocation */"
    . ${CUSTOMIZER_SCRIPT}
    . ${srcdir}/scripttempl/${SCRIPT_NAME}.sc
-@@ -285,10 +286,12 @@ DEFAULT_DATA_ALIGNMENT="ALIGN(${SEGMENT_SIZE})"
+@@ -287,10 +288,12 @@ DEFAULT_DATA_ALIGNMENT="ALIGN(${SEGMENT_SIZE})"
  LD_FLAG=u
  DATA_ALIGNMENT=${DATA_ALIGNMENT_u}
  CONSTRUCTING=" "
@@ -43,7 +43,7 @@
  DATA_ALIGNMENT=${DATA_ALIGNMENT_}
  RELOCATING=" "
 diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
-index 9787ab5dac..0c8a93c2c8 100644
+index 444aef2942..afa99f736d 100644
 --- a/ld/scripttempl/elf.sc
 +++ b/ld/scripttempl/elf.sc
 @@ -139,8 +139,8 @@ if test -z "$DATA_SEGMENT_ALIGN"; then
@@ -58,5 +58,5 @@
  if test -z "$PLT"; then
    IPLT=".iplt         ${RELOCATING-0} : { *(.iplt) }"
 -- 
-2.16.1
+2.18.0