meta-openembedded and poky: subtree updates

Squash of the following due to dependencies among them
and OpenBMC changes:

meta-openembedded: subtree update:d0748372d2..9201611135
meta-openembedded: subtree update:9201611135..17fd382f34
poky: subtree update:9052e5b32a..2e11d97b6c
poky: subtree update:2e11d97b6c..a8544811d7

The change log was too large for the jenkins plugin
to handle therefore it has been removed. Here is
the first and last commit of each subtree:

meta-openembedded:d0748372d2
      cppzmq: bump to version 4.6.0
meta-openembedded:17fd382f34
      mpv: Remove X11 dependency
poky:9052e5b32a
      package_ipk: Remove pointless comment to trigger rebuild
poky:a8544811d7
      pbzip2: Fix license warning

Change-Id: If0fc6c37629642ee207a4ca2f7aa501a2c673cd6
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/poky/meta/recipes-support/libical/libical_3.0.7.bb b/poky/meta/recipes-support/libical/libical_3.0.7.bb
new file mode 100644
index 0000000..a50473e
--- /dev/null
+++ b/poky/meta/recipes-support/libical/libical_3.0.7.bb
@@ -0,0 +1,45 @@
+SUMMARY = "iCal and scheduling (RFC 2445, 2446, 2447) library"
+HOMEPAGE = "https://github.com/libical/libical"
+BUGTRACKER = "https://github.com/libical/libical/issues"
+LICENSE = "LGPLv2.1 | MPL-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=1910a2a76ddf6a9ba369182494170d87 \
+                    file://LICENSE.LGPL21.txt;md5=933adb561f159e7c3da079536f0ed871 \
+                    file://LICENSE.MPL2.txt;md5=f75d2927d3c1ed2414ef72048f5ad640 \
+                    "
+SECTION = "libs"
+
+SRC_URI = " \
+    https://github.com/${BPN}/${BPN}/releases/download/v${PV}/${BP}.tar.gz \
+    file://0001-Use-our-hand-build-native-src-generator.patch \
+"
+SRC_URI[md5sum] = "8a5d07a7fba9e73a85e67f76258bf042"
+SRC_URI[sha256sum] = "0abe66df1ea826e57db7f281c704ede834c84139012e6c686ea7adafd4e763fc"
+UPSTREAM_CHECK_URI = "https://github.com/libical/libical/releases"
+
+inherit cmake pkgconfig
+
+do_compile_prepend() {
+	# As long as https://github.com/libical/libical/issues/394 is open build native src-generator manually
+	NATIVE_CFLAGS="${BUILD_CFLAGS} `pkg-config-native --cflags glib-2.0` `pkg-config-native --cflags libxml-2.0`"
+	NATIVE_LDFLAGS="${BUILD_LDFLAGS} `pkg-config-native --libs glib-2.0` `pkg-config-native --libs libxml-2.0`"
+	${BUILD_CC} $NATIVE_CFLAGS ${S}/src/libical-glib/tools/generator.c ${S}/src/libical-glib/tools/xml-parser.c -o ${B}/src-generator $NATIVE_LDFLAGS
+}
+
+PACKAGECONFIG ??= "icu glib"
+PACKAGECONFIG[bdb] = ",-DCMAKE_DISABLE_FIND_PACKAGE_BDB=True,db"
+PACKAGECONFIG[glib] = "-DICAL_GLIB=True,-DICAL_GLIB=False,glib-2.0-native libxml2-native glib-2.0 libxml2"
+# ICU is used for RSCALE (RFC7529) support
+PACKAGECONFIG[icu] = ",-DCMAKE_DISABLE_FIND_PACKAGE_ICU=True,icu"
+
+# No need to use perl-native, the host perl is sufficient.
+EXTRA_OECMAKE += "-DPERL_EXECUTABLE=${HOSTTOOLS_DIR}/perl"
+# doc build fails with linker error (??) for libical-glib so disable it
+EXTRA_OECMAKE += "-DICAL_BUILD_DOCS=false"
+
+do_install_append () {
+    # Remove build host references
+    sed -i \
+       -e 's,${STAGING_LIBDIR},${libdir},g' \
+       -e 's,${STAGING_INCDIR},${includedir},g' \
+       ${D}${libdir}/cmake/LibIcal/LibIcal*.cmake
+}