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-extended/mdadm/files/0001-Fix-the-path-of-corosync-and-dlm-header-files-check.patch b/import-layers/yocto-poky/meta/recipes-extended/mdadm/files/0001-Fix-the-path-of-corosync-and-dlm-header-files-check.patch
index deb7486..a891614 100644
--- a/import-layers/yocto-poky/meta/recipes-extended/mdadm/files/0001-Fix-the-path-of-corosync-and-dlm-header-files-check.patch
+++ b/import-layers/yocto-poky/meta/recipes-extended/mdadm/files/0001-Fix-the-path-of-corosync-and-dlm-header-files-check.patch
@@ -10,6 +10,17 @@
 
 Signed-off-by: Maxin B. John <maxin.john@intel.com>
 ---
+mdadm only works with corosync 2.x which provides header file corosync/cmap.h.
+If build mdadm with corosync 1.x, it fails with:
+
+| member.c:12:27: fatal error: corosync/cmap.h: No such file or directory
+|  #include <corosync/cmap.h>
+|                            ^
+
+Build with corosync only header file corosync/cmap.h exists.
+
+Signed-off-by: Kai Kang <kai.kang@windriver.com>
+---
  Makefile | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)
 
@@ -23,7 +34,7 @@
  
 -COROSYNC:=$(shell [ -d /usr/include/corosync ] || echo -DNO_COROSYNC)
 -DLM:=$(shell [ -f /usr/include/libdlm.h ] || echo -DNO_DLM)
-+COROSYNC:=$(shell [ -d $(SYSROOT)/usr/include/corosync ] || echo -DNO_COROSYNC)
++COROSYNC:=$(shell [ -f $(SYSROOT)/usr/include/corosync/cmap.h ] || echo -DNO_COROSYNC)
 +DLM:=$(shell [ -f $(SYSROOT)/usr/include/libdlm.h ] || echo -DNO_DLM)
  
  DIRFLAGS = -DMAP_DIR=\"$(MAP_DIR)\" -DMAP_FILE=\"$(MAP_FILE)\"