+2013-11-29 Marek Polacek <polacek@redhat.com>
+
+ * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl.
+ Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
+
2013-11-29 H.J. Lu <hongjiu.lu@intel.com>
* bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add