1 files changed, 9 insertions, 10 deletions
diff --git a/include/ingen/URI.hpp b/include/ingen/URI.hpp
index 0c8d23ef..53812c4b 100644
--- a/include/ingen/URI.hpp
+++ b/include/ingen/URI.hpp
@@ -17,32 +17,30 @@
 #ifndef INGEN_URI_HPP
 #define INGEN_URI_HPP
 
-#include "ingen/FilePath.hpp"
-#include "ingen/ingen.h"
-#include "serd/serd.h"
-#include "sord/sordmm.hpp"
-
-#include <boost/utility/string_view.hpp>     // IWYU pragma: export
-#include <boost/utility/string_view_fwd.hpp> // IWYU pragma: export
+#include <ingen/FilePath.hpp>
+#include <ingen/ingen.h>
+#include <serd/serd.h>
+#include <sord/sordmm.hpp>
 
 #include <cstddef>
 #include <cstdint>
 #include <ostream>
 #include <string>
+#include <string_view>
 
 namespace ingen {
 
 class INGEN_API URI
 {
 public:
-	using Chunk = boost::string_view;
+	using Chunk = std::string_view;
 
 	URI();
 	explicit URI(const std::string& str);
 	explicit URI(const char* str);
 	URI(const std::string& str, const URI& base);
 	URI(const Sord::Node& node);
-	URI(SerdNode node);
+	URI(const SerdNode& node);
 	explicit URI(const FilePath& path);
 
 	URI(const URI& uri);
@@ -54,6 +52,7 @@ public:
 	~URI();
 
 	URI make_relative(const URI& base) const;
+	URI make_relative(const URI& base, const URI& root) const;
 
 	bool empty() const { return !_node.buf; }
 
@@ -99,7 +98,7 @@ public:
 	}
 
 private:
-	URI(SerdNode node, SerdURI uri);
+	URI(const SerdNode& node, const SerdURI& uri);
 
 	static Chunk make_chunk(const SerdChunk& chunk) {
 		return {reinterpret_cast<const char*>(chunk.buf), chunk.len};