More arch build fixes (#1449).

2 files changed, 2 insertions, 0 deletions

diff --git a/src/lib/dcpomatic_socket.h b/src/lib/dcpomatic_socket.h
index fa5250a1a..dd8ee49ed 100644
--- a/src/lib/dcpomatic_socket.h
+++ b/src/lib/dcpomatic_socket.h
@@ -19,6 +19,7 @@
 */
 
 #include <boost/asio.hpp>
+#include <boost/noncopyable.hpp>
 
 /** @class Socket
  *  @brief A class to wrap a boost::asio::ip::tcp::socket with some things
diff --git a/src/lib/server.h b/src/lib/server.h
index 747c516a2..465a444d7 100644
--- a/src/lib/server.h
+++ b/src/lib/server.h
@@ -24,6 +24,7 @@
 #include <boost/thread.hpp>
 #include <boost/asio.hpp>
 #include <boost/thread/condition.hpp>
+#include <boost/noncopyable.hpp>
 #include <string>
 
 class Socket;