$OpenBSD: patch-CMakeModules_FindOpenEXR_cmake,v 1.1 2021/08/31 09:57:53 ajacoutot Exp $

Fix build with OpenEXR>=3

Index: CMakeModules/FindOpenEXR.cmake
--- CMakeModules/FindOpenEXR.cmake.orig
+++ CMakeModules/FindOpenEXR.cmake
@@ -23,6 +23,7 @@ FIND_PATH(OPENEXR_INCLUDE_DIR OpenEXR/ImfIO.h
     /opt/include
     /usr/freeware/include
 )
+SET(OPENEXR_INCLUDE_DIR ${OPENEXR_INCLUDED_DIR}/OpenEXR)
 
 # Macro to find exr libraries (deduplicating search paths)
 # example: OPENEXR_FIND_VAR(OPENEXR_IlmImf_LIBRARY IlmImf)
