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/libgcrypt/libgcrypt_1.8.3.bb b/poky/meta/recipes-support/libgcrypt/libgcrypt_1.8.3.bb
new file mode 100644
index 0000000..cefa836
--- /dev/null
+++ b/poky/meta/recipes-support/libgcrypt/libgcrypt_1.8.3.bb
@@ -0,0 +1,54 @@
+SUMMARY = "General purpose cryptographic library based on the code from GnuPG"
+HOMEPAGE = "http://directory.fsf.org/project/libgcrypt/"
+BUGTRACKER = "https://bugs.g10code.com/gnupg/index"
+SECTION = "libs"
+
+# helper program gcryptrnd and getrandom are under GPL, rest LGPL
+LICENSE = "GPLv2+ & LGPLv2.1+ & GPLv3+"
+LICENSE_${PN} = "LGPLv2.1+"
+LICENSE_${PN}-dev = "GPLv2+ & LGPLv2.1+"
+LICENSE_dumpsexp-dev = "GPLv3+"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
+                    file://COPYING.LIB;md5=bbb461211a33b134d42ed5ee802b37ff \
+                    file://LICENSES;md5=840e3bcb754e5046ffeda7619034cbd8"
+
+DEPENDS = "libgpg-error"
+
+UPSTREAM_CHECK_URI = "https://gnupg.org/download/index.html"
+SRC_URI = "${GNUPG_MIRROR}/libgcrypt/libgcrypt-${PV}.tar.bz2 \
+           file://0001-Add-and-use-pkg-config-for-libgcrypt-instead-of-conf.patch \
+           file://0003-tests-bench-slope.c-workaround-ICE-failure-on-mips-w.patch \
+           file://0002-libgcrypt-fix-building-error-with-O2-in-sysroot-path.patch \
+           file://0004-tests-Makefile.am-fix-undefined-reference-to-pthread.patch \
+"
+SRC_URI[md5sum] = "3139c2402e844985a67fb288a930534d"
+SRC_URI[sha256sum] = "66ec90be036747602f2b48f98312361a9180c97c68a690a5f376fa0f67d0af7c"
+
+BINCONFIG = "${bindir}/libgcrypt-config"
+
+inherit autotools texinfo binconfig-disabled pkgconfig
+
+EXTRA_OECONF = "--disable-asm"
+EXTRA_OEMAKE_class-target = "LIBTOOLFLAGS='--tag=CC'"
+
+PACKAGECONFIG ??= "capabilities"
+PACKAGECONFIG[capabilities] = "--with-capabilities,--without-capabilities,libcap"
+
+do_configure_prepend () {
+	# Else this could be used in preference to the one in aclocal-copy
+	rm -f ${S}/m4/gpg-error.m4
+}
+
+# libgcrypt.pc is added locally and thus installed here
+do_install_append() {
+	install -d ${D}/${libdir}/pkgconfig
+	install -m 0644 ${B}/src/libgcrypt.pc ${D}/${libdir}/pkgconfig/
+}
+
+PACKAGES =+ "dumpsexp-dev"
+
+FILES_${PN}-dev += "${bindir}/hmac256"
+FILES_dumpsexp-dev += "${bindir}/dumpsexp"
+
+BBCLASSEXTEND = "native nativesdk"