Set cmake policy CMP0037 to old behavior for newer cmake versions

Change-Id: Ib2a7da53a238a489e73d6c006c50f12f07f866a1

hipamd/CMakeLists.txt

@@ -227,5 +227,12 @@ add_custom_target(pkg_hip_samples COMMAND ${CMAKE_COMMAND} .
                                   WORKING_DIRECTORY ${BUILD_DIR})
 
 # Package: all
+if(POLICY CMP0037)
+    cmake_policy(PUSH)
+    cmake_policy(SET CMP0037 OLD)
+endif()
 add_custom_target(package DEPENDS pkg_hip_base pkg_hip_hcc pkg_hip_nvcc pkg_hip_doc pkg_hip_samples)
+if(POLICY CMP0037)
+    cmake_policy(POP)
+endif()