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/perl/libxml-parser-perl_2.44.bb b/poky/meta/recipes-devtools/perl/libxml-parser-perl_2.44.bb
index c5e0ae6..95af4d1 100644
--- a/poky/meta/recipes-devtools/perl/libxml-parser-perl_2.44.bb
+++ b/poky/meta/recipes-devtools/perl/libxml-parser-perl_2.44.bb
@@ -18,8 +18,15 @@
 
 # fix up sub MakeMaker project as arguments don't get propagated though
 # see https://rt.cpan.org/Public/Bug/Display.html?id=28632
+do_configure_append_class-target() {
+	sed -E \
+	    -e 's:-L${STAGING_LIBDIR}::g' -e 's:-I${STAGING_INCDIR}::g' \
+	    -i Makefile Expat/Makefile
+}
+
 do_configure_append() {
-	sed 's:--sysroot=.*\(\s\|$\):--sysroot=${STAGING_DIR_TARGET} :g' -i Makefile Expat/Makefile
+	sed -e 's:--sysroot=.*\(\s\|$\):--sysroot=${STAGING_DIR_TARGET} :g' \
+	    -i Makefile Expat/Makefile
 	sed 's:^FULL_AR = .*:FULL_AR = ${AR}:g' -i Expat/Makefile
 	# make sure these two do not build in parallel
 	sed 's!^$(INST_DYNAMIC):!$(INST_DYNAMIC): $(BOOTSTRAP)!' -i Expat/Makefile