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/conf/distro/include/tclibc-musl.inc b/import-layers/yocto-poky/meta/conf/distro/include/tclibc-musl.inc
index e6b10f9..3d3f6ac 100644
--- a/import-layers/yocto-poky/meta/conf/distro/include/tclibc-musl.inc
+++ b/import-layers/yocto-poky/meta/conf/distro/include/tclibc-musl.inc
@@ -4,7 +4,7 @@
 
 LIBCEXTENSION = "-musl"
 
-# Add uclibc overrides to the overrides.
+# Add musl libc overrides to the overrides.
 LIBCOVERRIDE = ":libc-musl"
 OVERRIDES .= "${LIBCOVERRIDE}"
 
@@ -25,7 +25,3 @@
     musl-dbg \
     musl-dev \
     "
-
-# GLib binaries trigger assertion failures and crash under qemu
-# when musl is in use
-DISTRO_FEATURES_BACKFILL_CONSIDERED += "gobject-introspection-data"