if (itemDefinitionGroupNode == null) {
                return null
            }
            return itemDefinitionGroupNode.ClCompile[0].LanguageStandard[0].text()
        }

        String getPlatformToolset() {
            def nodes = configuration.PlatformToolset
            return nodes.size() == 0 ? null : nodes[0].text()
        }

        private Node getBuildConfiguration() {