--- opencv-4.1.2/cmake/templates/OpenCVConfig.cmake.in.orig	2019-11-14 20:10:06.372000000 +0100
+++ opencv-4.1.2/cmake/templates/OpenCVConfig.cmake.in	2019-11-14 20:10:31.100000000 +0100
@@ -77,7 +77,7 @@
 # Extract the directory where *this* file has been installed (determined at cmake run-time)
 # Get the absolute path with no ../.. relative marks, to eliminate implicit linker warnings
 get_filename_component(OpenCV_CONFIG_PATH "${CMAKE_CURRENT_LIST_DIR}" REALPATH)
-get_filename_component(OpenCV_INSTALL_PATH "${OpenCV_CONFIG_PATH}/@OpenCV_INSTALL_PATH_RELATIVE_CONFIGCMAKE@" REALPATH)
+get_filename_component(OpenCV_INSTALL_PATH "${OpenCV_CONFIG_PATH}/../../../" REALPATH)
 
 # Search packages for host system instead of packages for target system.
 # in case of cross compilation this macro should be defined by toolchain file