From 4640a6133acd08c1e0614de5fd3178d54c82a110 Mon Sep 17 00:00:00 2001
From: Varad Ahirwadkar <varad.ahirwadkar1@ibm.com>
Date: Wed, 2 Oct 2024 12:05:17 +0530
Subject: [PATCH] Make oneDNN dependency optional for Power

Signed-off-by: Varad Ahirwadkar <varad.ahirwadkar1@ibm.com>
---
 cmake/cpu_extension.cmake | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cmake/cpu_extension.cmake b/cmake/cpu_extension.cmake
index 3c474bd58d04e..025d868ecc0f5 100644
--- a/cmake/cpu_extension.cmake
+++ b/cmake/cpu_extension.cmake
@@ -84,7 +84,12 @@ endif()
 
 message(STATUS "CPU extension compile flags: ${CXX_COMPILE_FLAGS}")
 
-list(APPEND LIBS dnnl numa)
+if (POWER9_FOUND OR POWER10_FOUND)
+    message(WARNING "Skipping oneDNN for PowerPC.")
+    list(APPEND LIBS numa)
+else()
+    list(APPEND LIBS dnnl numa)
+endif()
 
 #
 # _C extension