--- a/src/mod/directories/mod_ldap/Makefile
+++ b/src/mod/directories/mod_ldap/Makefile
@@ -21,7 +21,7 @@ $(LDAP_DIR):
 
 $(LDAP_BUILDDIR)/Makefile: $(LDAP_DIR)
 	mkdir -p $(LDAP_BUILDDIR)
-	cd $(LDAP_BUILDDIR) && $(DEFAULT_VARS) $(LDAP_DIR)/configure $(DEFAULT_ARGS) --srcdir=$(LDAP_DIR)
+	cd $(LDAP_BUILDDIR) && $(DEFAULT_VARS) $(LDAP_DIR)/configure $(DEFAULT_ARGS) --srcdir=$(LDAP_DIR) --with-yielding_select=yes
 	$(TOUCH_TARGET)
 
 $(LDAPLA) $(LIBLBERLA): $(LDAP_BUILDDIR)/Makefile