--- /dev/null
+--- valgrind-3.7.0/coregrind/m_redir.c.orig 2012-01-23 12:29:24.000000000 +0100
++++ valgrind-3.7.0/coregrind/m_redir.c 2012-01-23 12:29:47.000000000 +0100
+@@ -1082,7 +1082,7 @@
+ (Addr)&VG_(x86_linux_REDIR_FOR_index), mandatory);
+ add_hardwired_spec(
+ "ld-linux.so.2", "strlen",
+- (Addr)&VG_(x86_linux_REDIR_FOR_strlen), mandatory);
++ (Addr)&VG_(x86_linux_REDIR_FOR_strlen), NULL);
+ }
+
+ # elif defined(VGP_amd64_linux)