Fix man.mk "ln -sf" bug found by Roy Hooper <rhooper@cyberus.ca>

CHANGES

 OpenLDAP Change Log
 
+Changes included in OpenLDAP 1.2
+	CVS Tag: OPENLDAP_REL_ENG_1_2
+	Build environment
+		Fixed build/man.mk "ln -sf" bug
+
 Changes included in OpenLDAP 1.2
 	CVS Tag: OPENLDAP_REL_ENG_1_2_BETA2
 	Fixed slapd/ldbm/add cache set state deadlock bug

build/man.mk

@@ -31,7 +31,7 @@ install-common: FORCE
 			for link in `$(CAT) $$page.links`; do \
 				echo "installing $(MANDIR)/$$link as link to $$page"; \
 				$(RM) $(MANDIR)/$$link $(MANDIR)/$$link$(MANCOMPRESSSUFFIX); \
-				ln -sf $$page$(MANCOMPRESSSUFFIX) $(MANDIR)/$$link$(MANCOMPRESSSUFFIX); \
+				$(LN_S) $$page$(MANCOMPRESSSUFFIX) $(MANDIR)/$$link$(MANCOMPRESSSUFFIX); \
 			done; \
 		fi; \
 	done; \