Yocto 2.3

Move OpenBMC to Yocto 2.3(pyro).

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I50744030e771f4850afc2a93a10d3507e76d36bc
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Resolves: openbmc/openbmc#2461
diff --git a/import-layers/yocto-poky/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc b/import-layers/yocto-poky/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc
index cb0bd82..72d7ce6 100644
--- a/import-layers/yocto-poky/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc
+++ b/import-layers/yocto-poky/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc
@@ -24,7 +24,7 @@
 PACKAGECONFIG[tests] = "--enable-tests,--disable-tests"
 PACKAGECONFIG[valgrind] = "--enable-valgrind,--disable-valgrind,valgrind,"
 PACKAGECONFIG[gst-tracer-hooks] = "--enable-gst-tracer-hooks,--disable-gst-tracer-hooks,"
-PACKAGECONFIG[trace-historic] = "--enable-trace,--disable-trace,"
+PACKAGECONFIG[unwind] = "--with-unwind,--without-unwind,libunwind"
 
 EXTRA_OECONF = " \
     --disable-dependency-tracking \