Merge branch 'mingw-libdc1394-2-windows' of https://github.com/dominikrose/opencv...

diff --cc CMakeLists.txt
index 35bfaf2,e23941c..e941f59
--- 1/CMakeLists.txt
--- 2/CMakeLists.txt
+++ b/CMakeLists.txt
@@@ -103,19 -103,6 +103,19 @@@ if(UNIX AND NOT ANDROID
    endif()
  endif()
  
-       list(APPEND CMAKE_LIBRARY_PATH /mingw)
 +# Add these standard paths to the search paths for FIND_PATH
 +# to find include files from these locations first
 +if(MINGW)
 +  if(EXISTS /mingw)
-       list(APPEND CMAKE_LIBRARY_PATH /mingw32)
++      list(APPEND CMAKE_INCLUDE_PATH /mingw)
 +  endif()
 +  if(EXISTS /mingw32)
-       list(APPEND CMAKE_LIBRARY_PATH /mingw64)
++      list(APPEND CMAKE_INCLUDE_PATH /mingw32)
 +  endif()
 +  if(EXISTS /mingw64)
++      list(APPEND CMAKE_INCLUDE_PATH /mingw64)
 +  endif()
 +endif()
  
  # ----------------------------------------------------------------------------
  # OpenCV cmake options