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/meta-openembedded/meta-networking/recipes-connectivity/samba/samba/glibc_only.patch b/import-layers/meta-openembedded/meta-networking/recipes-connectivity/samba/samba/glibc_only.patch
new file mode 100644
index 0000000..894bc8b
--- /dev/null
+++ b/import-layers/meta-openembedded/meta-networking/recipes-connectivity/samba/samba/glibc_only.patch
@@ -0,0 +1,15 @@
+Index: samba-4.6.2/ctdb/tests/src/test_mutex_raw.c
+===================================================================
+--- samba-4.6.2.orig/ctdb/tests/src/test_mutex_raw.c
++++ samba-4.6.2/ctdb/tests/src/test_mutex_raw.c
+@@ -166,8 +166,10 @@ int main(int argc, const char **argv)
+ 			if (ret == 0) {
+ 				pthread_mutex_unlock(mutex);
+ 			}
++#ifdef __GLIBC__
+ 		} else if (ret == EBUSY) {
+ 			printf("pid=%u\n", mutex->__data.__owner);
++#endif
+ 		} else if (ret == 0) {
+ 			pthread_mutex_unlock(mutex);
+ 		}