From 13d62e12f49044890181c7f72115ba43df1f5b9e Mon Sep 17 00:00:00 2001
From: Leo Chen <chenqiuliang@baidu.com>
Date: Thu, 1 Sep 2022 14:14:56 +0800
Subject: [PATCH] add deps on mkldnn for var_type_traits (#45629)

---
 paddle/fluid/framework/CMakeLists.txt | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/paddle/fluid/framework/CMakeLists.txt b/paddle/fluid/framework/CMakeLists.txt
index 369dc395fa..fc20b61f36 100755
--- a/paddle/fluid/framework/CMakeLists.txt
+++ b/paddle/fluid/framework/CMakeLists.txt
@@ -188,6 +188,13 @@ cc_library(
 if(WITH_GPU)
   target_link_libraries(var_type_traits dynload_cuda)
 endif()
+
+# every source file that includes "dnnl.h" must depends on mkldnn
+# or, the first one should depends on mkldnn
+if(WITH_MKLDNN)
+  add_dependencies(var_type_traits mkldnn)
+endif()
+
 cc_test(
   var_type_traits_test
   SRCS var_type_traits_test.cc
-- 
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