diff -up qt-x11-opensource-src-4.5.1/src/gui/text/qfontengine_ft.cpp.enable_ft_lcdfilter qt-x11-opensource-src-4.5.1/src/gui/text/qfontengine_ft.cpp
--- qt-x11-opensource-src-4.5.1/src/gui/text/qfontengine_ft.cpp.enable_ft_lcdfilter	2009-04-21 18:57:41.000000000 -0500
+++ qt-x11-opensource-src-4.5.1/src/gui/text/qfontengine_ft.cpp	2009-04-24 11:17:49.562695405 -0500
@@ -72,7 +72,7 @@
 #include FT_CONFIG_OPTIONS_H
 #endif
 
-#if defined(FT_LCD_FILTER_H) && defined(FT_CONFIG_OPTION_SUBPIXEL_RENDERING)
+#if defined(FT_LCD_FILTER_H)
 #define QT_USE_FREETYPE_LCDFILTER
 #endif