From 87f13f756982de9220ab58468c04b480810eae4b Mon Sep 17 00:00:00 2001
From: baojun <32073718+baojun-nervana@users.noreply.github.com>
Date: Mon, 9 Sep 2019 20:28:53 -0700
Subject: [PATCH] upgrade ngraph to support mkldnn v1.0 (#19689)

---
 cmake/external/ngraph.cmake | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cmake/external/ngraph.cmake b/cmake/external/ngraph.cmake
index 95440fc3f7..d28cc1c373 100644
--- a/cmake/external/ngraph.cmake
+++ b/cmake/external/ngraph.cmake
@@ -37,7 +37,7 @@ INCLUDE(GNUInstallDirs)
 INCLUDE(ExternalProject)
 
 SET(NGRAPH_PROJECT         "extern_ngraph")
-SET(NGRAPH_GIT_TAG         "v0.24.0-rc.2")
+SET(NGRAPH_GIT_TAG         "e26d602a756f5f83e6c8220f910b61d7089fa951")
 SET(NGRAPH_SOURCES_DIR     ${THIRD_PARTY_PATH}/ngraph)
 SET(NGRAPH_INSTALL_DIR     ${THIRD_PARTY_PATH}/install/ngraph)
 SET(NGRAPH_INC_DIR         ${NGRAPH_INSTALL_DIR}/include)
@@ -76,6 +76,7 @@ ExternalProject_Add(
     CMAKE_ARGS               -DMKLDNN_INCLUDE_DIR=${MKLDNN_INC_DIR}
     CMAKE_ARGS               -DMKLDNN_LIB_DIR=${MKLDNN_INSTALL_DIR}/${CMAKE_INSTALL_LIBDIR}
     CMAKE_ARGS               -DMKLML_LIB_DIR=${MKLML_INSTALL_DIR}/lib
+    CMAKE_ARGS               -NGRAPH_USE_LEGACY_MKLDNN=TRUE
 )
 
 add_dependencies(ngraph ${NGRAPH_PROJECT})