Erase shared object as well when 'make veryclean'

diff --git a/lib/Makefile b/lib/Makefile
index 500a8c6..04be6e4 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -60,6 +60,7 @@ clean :
 veryclean:
 	if [ -d $(LBFGSB) ]; then rm -rf $(LBFGSB); fi
 	if [ -e $(TRGLBFGSB) ]; then rm -f $(TRGLBFGSB); fi
+	if [ -e $(SHRLBFGSB) ]; then rm -f $(SHRLBFGSB); fi
 	for f in $(OBJLBFGSB); do if [ -e $$f ]; then rm -f $$f; fi; done
 	for f in $(PICLBFGSB); do if [ -e $$f ]; then rm -f $$f; fi; done
 	for f in *~; do rm -f $$f; done
diff --git a/lib/Makefile.xlf_O0 b/lib/Makefile.xlf_O0
index 500a8c6..04be6e4 100644
--- a/lib/Makefile.xlf_O0
+++ b/lib/Makefile.xlf_O0
@@ -60,6 +60,7 @@ clean :
 veryclean:
 	if [ -d $(LBFGSB) ]; then rm -rf $(LBFGSB); fi
 	if [ -e $(TRGLBFGSB) ]; then rm -f $(TRGLBFGSB); fi
+	if [ -e $(SHRLBFGSB) ]; then rm -f $(SHRLBFGSB); fi
 	for f in $(OBJLBFGSB); do if [ -e $$f ]; then rm -f $$f; fi; done
 	for f in $(PICLBFGSB); do if [ -e $$f ]; then rm -f $$f; fi; done
 	for f in *~; do rm -f $$f; done