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/gnutls/gnutls/0001-configure.ac-fix-sed-command.patch b/poky/meta/recipes-support/gnutls/gnutls/0001-configure.ac-fix-sed-command.patch
deleted file mode 100644
index b6e7bc9..0000000
--- a/poky/meta/recipes-support/gnutls/gnutls/0001-configure.ac-fix-sed-command.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From eaab55bb6d48643163eebbc9ca575a9ca2a8e03f Mon Sep 17 00:00:00 2001
-From: Alexander Kanavin <alex.kanavin@gmail.com>
-Date: Tue, 21 Feb 2017 17:10:07 +0200
-Subject: [PATCH] configure.ac: fix sed command
-
-The "sed 's/.bak//g'" matchs "bitbake", which would cause strange errors
-when the S contains "bitbake", fix to "sed 's/\.bak$//'`"
-
-Upstream-Status: Pending
-
-Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
-Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
----
- configure.ac | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-Index: gnutls-3.5.16/configure.ac
-===================================================================
---- gnutls-3.5.16.orig/configure.ac
-+++ gnutls-3.5.16/configure.ac
-@@ -955,7 +955,7 @@ YEAR=`date +%Y`
- AC_SUBST([YEAR], $YEAR)
- 
- for i in ${srcdir}/src/*-args.c.bak ${srcdir}/src/*-args.h.bak; do
--	nam=$(basename $i|sed 's/.bak//g')
-+	nam=$(basename $i|sed 's/\.bak$//')
- 	if test "$create_libopts_links" = "yes";then
- 		rm -f "src/$nam.stamp"
- 		rm -f "src/$nam"
diff --git a/poky/meta/recipes-support/gnutls/gnutls_3.6.1.bb b/poky/meta/recipes-support/gnutls/gnutls_3.6.1.bb
deleted file mode 100644
index 7624a20..0000000
--- a/poky/meta/recipes-support/gnutls/gnutls_3.6.1.bb
+++ /dev/null
@@ -1,9 +0,0 @@
-require gnutls.inc
-
-SRC_URI += "file://0001-configure.ac-fix-sed-command.patch \
-            file://arm_eabi.patch \
-           "
-SRC_URI[md5sum] = "4b65ae3ffef59f3eeed51a6166ff12b3"
-SRC_URI[sha256sum] = "20b10d2c9994bc032824314714d0e84c0f19bdb3d715d8ed55beb7364a8ebaed"
-
-BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-support/gnutls/gnutls.inc b/poky/meta/recipes-support/gnutls/gnutls_3.6.3.bb
similarity index 86%
rename from poky/meta/recipes-support/gnutls/gnutls.inc
rename to poky/meta/recipes-support/gnutls/gnutls_3.6.3.bb
index 98ec8d9..441bbec 100644
--- a/poky/meta/recipes-support/gnutls/gnutls.inc
+++ b/poky/meta/recipes-support/gnutls/gnutls_3.6.3.bb
@@ -17,7 +17,12 @@
 
 SHRT_VER = "${@d.getVar('PV').split('.')[0]}.${@d.getVar('PV').split('.')[1]}"
 
-SRC_URI = "https://www.gnupg.org/ftp/gcrypt/gnutls/v${SHRT_VER}/gnutls-${PV}.tar.xz"
+SRC_URI = "https://www.gnupg.org/ftp/gcrypt/gnutls/v${SHRT_VER}/gnutls-${PV}.tar.xz \
+           file://arm_eabi.patch \
+"
+
+SRC_URI[md5sum] = "d3b1b05c2546b80832101a423a80faf8"
+SRC_URI[sha256sum] = "ed642b66a4ecf4851ab2d809cd1475c297b6201d8e8bd14b4d1c08b53ffca993"
 
 inherit autotools texinfo binconfig pkgconfig gettext lib_package gtk-doc
 
@@ -25,10 +30,8 @@
 
 # You must also have CONFIG_SECCOMP enabled in the kernel for
 # seccomp to work.
-#
 PACKAGECONFIG[seccomp] = "ac_cv_libseccomp=yes,ac_cv_libseccomp=no,libseccomp"
-
-PACKAGECONFIG[libidn] = "--with-idn,--without-idn,libidn"
+PACKAGECONFIG[libidn] = "--with-idn,--without-idn,libidn2"
 PACKAGECONFIG[libtasn1] = "--with-included-libtasn1=no,--with-included-libtasn1,libtasn1"
 PACKAGECONFIG[p11-kit] = "--with-p11-kit,--without-p11-kit,p11-kit"
 PACKAGECONFIG[tpm] = "--with-tpm,--without-tpm,trousers"
@@ -57,3 +60,5 @@
 FILES_${PN}-dev += "${bindir}/gnutls-cli-debug"
 FILES_${PN}-openssl = "${libdir}/libgnutls-openssl.so.*"
 FILES_${PN}-xx = "${libdir}/libgnutlsxx.so.*"
+
+BBCLASSEXTEND = "native nativesdk"