--- libs/tex/io/exrinputfile.h.orig 2012-08-24 16:26:50.000000000 +0400 +++ libs/tex/io/exrinputfile.h 2014-02-14 16:26:47.293497092 +0400 @@ -48,10 +48,9 @@ #include +#include + //------------------------------------------------------------------------------ -namespace Imf { - class InputFile; -} namespace Aqsis {