SET(OPENIMAGEIO_INCLUDE_DIRS ${OPENIMAGEIO_INCLUDE_DIR})
IF(EXISTS ${OPENIMAGEIO_INCLUDE_DIR}/OpenImageIO/pugixml.hpp)
SET(OPENIMAGEIO_PUGIXML_FOUND TRUE)
+ ELSE()
+ SET(OPENIMAGEIO_PUGIXML_FOUND FALSE)
ENDIF()
ELSE()
SET(OPENIMAGEIO_PUGIXML_FOUND FALSE)
CCL_NAMESPACE_BEGIN
-using OIIO_NAMESPACE::pugi::xml_node;
-using OIIO_NAMESPACE::pugi::xml_attribute;
+OIIO_NAMESPACE_USING
+
+#ifdef WITH_SYSTEM_PUGIXML
+# define PUGIXML_NAMESPACE pugi
+#else
+# define PUGIXML_NAMESPACE OIIO_NAMESPACE::pugi
+#endif
+
+using PUGIXML_NAMESPACE::xml_node;
+using PUGIXML_NAMESPACE::xml_attribute;
CCL_NAMESPACE_END
#endif /* __UTIL_XML_H__ */
-