--- OpenEXR-1.2.2/exrmaketiled/Image.h~ 2004-06-04 06:11:23.000000000 +0200 +++ OpenEXR-1.2.2/exrmaketiled/Image.h 2005-07-15 07:02:08.000000000 +0200 @@ -50,6 +50,8 @@ #include <map> +class Image; + class ImageChannel { public: