Fix TBB debug

6 years ago · 472f3b7347
parent 898cf70210
commit 472f3b7347
1 changed files with 5 additions and 1 deletions
--- a/cmake/OpenCVDetectTBB.cmake
+++ b/cmake/OpenCVDetectTBB.cmake
@ -70,9 +70,13 @@ function(ocv_tbb_env_guess _found)
    add_library(tbb UNKNOWN IMPORTED)
    set_target_properties(tbb PROPERTIES
      IMPORTED_LOCATION "${TBB_ENV_LIB}"
-      IMPORTED_LOCATION_DEBUG "${TBB_ENV_LIB_DEBUG}"
      INTERFACE_INCLUDE_DIRECTORIES "${TBB_ENV_INCLUDE}"
    )
+    if (TBB_ENV_LIB_DEBUG)
+      set_target_properties(tbb PROPERTIES
+        IMPORTED_LOCATION_DEBUG "${TBB_ENV_LIB_DEBUG}"
+      )
+    endif()
    # workaround: system TBB library is used for linking instead of provided
    if(CV_GCC)
      get_filename_component(_dir "${TBB_ENV_LIB}" DIRECTORY)