1diff --git a/cmake/OpenCVFindLibsGrfmt.cmake b/cmake/OpenCVFindLibsGrfmt.cmake
2index 00886cc131..e412771322 100644
3--- a/cmake/OpenCVFindLibsGrfmt.cmake
4+++ b/cmake/OpenCVFindLibsGrfmt.cmake
5@@ -257,23 +257,12 @@ endif()
6 # --- OpenEXR (optional) ---
7 if(WITH_OPENEXR)
8 ocv_clear_vars(HAVE_OPENEXR)
9- if(NOT BUILD_OPENEXR)
10- ocv_clear_internal_cache_vars(OPENEXR_INCLUDE_PATHS OPENEXR_LIBRARIES OPENEXR_ILMIMF_LIBRARY OPENEXR_VERSION)
11- include("${OpenCV_SOURCE_DIR}/cmake/OpenCVFindOpenEXR.cmake")
12- endif()
13+ pkg_check_modules(OPENEXR OpenEXR)
14
15 if(OPENEXR_FOUND)
16 set(HAVE_OPENEXR YES)
17- else()
18- ocv_clear_vars(OPENEXR_INCLUDE_PATHS OPENEXR_LIBRARIES OPENEXR_ILMIMF_LIBRARY OPENEXR_VERSION)
19-
20- set(OPENEXR_LIBRARIES IlmImf)
21- add_subdirectory("${OpenCV_SOURCE_DIR}/3rdparty/openexr")
22- if(OPENEXR_VERSION) # check via TARGET doesn't work
23- set(BUILD_OPENEXR ON)
24- set(HAVE_OPENEXR YES)
25- set(BUILD_OPENEXR ON)
26- endif()
27+ set(OPENEXR_INCLUDE_PATHS ${OPENEXR_INCLUDE_DIRS})
28+ set(OPENEXR_LIBRARIES ${OPENEXR_LIBRARIES})
29 endif()
30 endif()
31