--- Makefile.in.orig	2014-09-26 18:04:18 UTC
+++ Makefile.in
@@ -342,7 +342,7 @@
 
 .d.h:
 	@$(ECHO) translating probes $<
-	$(Q) $(DTRACE) -o $@.tmp -h -C $(INCFLAGS) -s $<
+	$(Q) $(DTRACE) -xnolibs -o $@.tmp -h -C $(INCFLAGS) -s $<
 	$(Q) sed -e 's/RUBY_/RUBY_DTRACE_/g' -e 's/PROBES_H_TMP/PROBES_H/g' -e 's/(char \*/(const char */g' -e 's/, char \*/, const char */g' $@.tmp > $@
 	$(Q) $(RM) $@.tmp
 
@@ -362,7 +362,7 @@
 	fi; \
 	touch "$$stamp"
 	$(RM) $@
-	$(Q) $(DTRACE) -G -C $(INCFLAGS) -s $(srcdir)/probes.d -o $@ $(DTRACE_DEPENDENT_OBJS)
+	$(Q) $(DTRACE) -xnolibs -G -C $(INCFLAGS) -s $(srcdir)/probes.d -o $@ $(DTRACE_DEPENDENT_OBJS)
 
 # DTrace static library hacks described here:
 # http://mail.opensolaris.org/pipermail/dtrace-discuss/2005-August/000207.html