Use NEW policy CMP0074 to let find_dependency use _ROOT variables

DavidAce · DavidAce · commit a1dd78e93b44 · 2021-04-20T12:07:40.000+02:00
diff --git a/cmake/h5ppConfig.deps-cmake.cmake.in b/cmake/h5ppConfig.deps-cmake.cmake.in
@@ -5,6 +5,7 @@
 ####################################################################
 ### Append search paths for find_package and find_library calls  ###
 ####################################################################
+cmake_policy(SET CMP0074 NEW) # To let find_dependency use _ROOT variables
 
 # Search the same directories as during configure
 set(Eigen3_ROOT @PACKAGE_Eigen3_ROOT@)
