diff -ur freeglut-2.6.0/include/GL/freeglut_std.h freeglut-2.6.0.headers/include/GL/freeglut_std.h --- freeglut-2.6.0/include/GL/freeglut_std.h 2009-04-21 04:52:10.000000000 +0100 +++ freeglut-2.6.0.headers/include/GL/freeglut_std.h 2009-10-14 08:59:26.767291372 +0100 @@ -58,7 +58,7 @@ # define WIN32_LEAN_AND_MEAN 1 # endif # define NOMINMAX -# include <Windows.h> +# include <windows.h> /* Windows static library */ # ifdef FREEGLUT_STATIC diff -ur freeglut-2.6.0/src/freeglut_internal.h freeglut-2.6.0.headers/src/freeglut_internal.h --- freeglut-2.6.0/src/freeglut_internal.h 2009-04-21 04:52:09.000000000 +0100 +++ freeglut-2.6.0.headers/src/freeglut_internal.h 2009-10-14 09:00:11.450404138 +0100 @@ -90,9 +90,9 @@ * because the cross-platform includes are case sensitive. */ #if TARGET_HOST_MS_WINDOWS && !defined(_WIN32_WCE) -# include <Windows.h> -# include <WindowsX.h> -# include <MMSystem.h> +# include <windows.h> +# include <windowsx.h> +# include <mmsystem.h> /* CYGWIN does not have tchar.h, but has TEXT(x), defined in winnt.h. */ # ifndef __CYGWIN__ # include <tchar.h>