--- build/valgrind-1.0pre6.orig/vg_libpthread.c	Sat Jul 13 06:59:27 2002
+++ build/valgrind-1.0pre6/vg_libpthread.c	Sat Jul 27 02:50:53 2002
@@ -2821,6 +2821,7 @@
 
 /* I've no idea what these are, but they get called quite a lot.
    Anybody know? */
+#ifndef __UCLIBC__
 
 #undef _IO_flockfile
 void _IO_flockfile ( _IO_FILE * file )
@@ -2837,6 +2838,7 @@
 }
 weak_alias(_IO_funlockfile, funlockfile);
 
+#endif
 
 /* This doesn't seem to be needed to simulate libpthread.so's external
    interface, but many people complain about its absence. */