--- qt-x11-opensource-src-4.0.1/config.tests/unix/fvisibility.test~	2005-11-02 14:13:58 +0300
+++ qt-x11-opensource-src-4.0.1/config.tests/unix/fvisibility.test	2005-11-02 14:15:18 +0300
@@ -7,7 +7,7 @@ VERBOSE=$2
 
 cat >>fvisibility.c << EOF
 __attribute__((visibility("default"))) void blah();
-#if defined(__GNUC__) && __GNUC__ < 4
+#if defined(__GNUC__) && __GNUC__ - 0 < 3 || (__GNUC__ - 0 == 3 && __GNUC_MINOR__ - 0 < 4)
 #error GCC3 with backported visibility patch is known to miscompile Qt
 #endif
 EOF