diff -up OpenCV-2.1.0/CMakeLists.txt.opencvconfig OpenCV-2.1.0/CMakeLists.txt
--- OpenCV-2.1.0/CMakeLists.txt.opencvconfig	2010-08-26 08:26:56.403276842 -0500
+++ OpenCV-2.1.0/CMakeLists.txt	2010-08-26 08:31:20.543277559 -0500
@@ -38,7 +38,7 @@ set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEB
 
 project(OpenCV)
 
-cmake_minimum_required(VERSION 2.4)
+cmake_minimum_required(VERSION 2.6.3)
 
 if(MSVC)
     set(CMAKE_USE_RELATIVE_PATHS ON CACHE INTERNAL "" FORCE)
@@ -939,8 +939,8 @@ exec_program(mkdir ARGS "-p \"${CMAKE_BI
 configure_file("${CMAKE_CURRENT_SOURCE_DIR}/OpenCVConfig.cmake.in" "${CMAKE_BINARY_DIR}/unix-install/OpenCVConfig.cmake" IMMEDIATE @ONLY)
 
 if(UNIX)
-    # For a command "FIND_PACKAGE(FOO)", CMake will look at the directory /usr/share|lib/FOO/FOOConfig.cmake, so:
-    install(FILES ${CMAKE_BINARY_DIR}/unix-install/OpenCVConfig.cmake DESTINATION ${CMAKE_INSTALL_PREFIX}/share/opencv/)
+    # For a command "FIND_PACKAGE(FOO)", CMake will look at the directory /usr/share|lib/cmake/FOO/FOOConfig.cmake, so:
+    install(FILES ${CMAKE_BINARY_DIR}/unix-install/OpenCVConfig.cmake DESTINATION ${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}/cmake/opencv/)
 endif()
 
 # --------------------------------------------------------------------------------------------