set cmake_policy (#53248)

* set cmake_policy * set cmake_policy * set cmake_policy

set cmake_policy (#53248)
* set cmake_policy * set cmake_policy * set cmake_policy
5cfaa7dd · risemeup1 · GitHub · 834eb2ba · 5cfaa7dd
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CMakeLists.txt CMakeLists.txt +3 -0

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--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,6 +24,9 @@ endif()
 # https://cmake.org/cmake/help/v3.0/policy/CMP0026.html?highlight=cmp0026
 cmake_policy(SET CMP0026 OLD)
 cmake_policy(SET CMP0079 NEW)
+if(${CMAKE_VERSION} VERSION_GREATER_EQUAL 3.18)
+  cmake_policy(SET CMP0104 OLD)
+endif()
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 set(PADDLE_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
 set(PADDLE_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})