macOS / new boost build fixes.

[dcpomatic.git] / src / lib / dcp_encoder.cc

diff --git a/src/lib/dcp_encoder.cc b/src/lib/dcp_encoder.cc
index 438a73fd64d4b95ea93facb66091a2f7d0b84d30..345e5511c41bc6ec73ec0b484c941596525c3bb4 100644 (file)
--- a/src/lib/dcp_encoder.cc
+++ b/src/lib/dcp_encoder.cc
@@ -50,6 +50,9 @@ using boost::shared_ptr;
 using boost::weak_ptr;
 using boost::dynamic_pointer_cast;
 using boost::optional;
+#if BOOST_VERSION >= 106100
+using namespace boost::placeholders;
+#endif
 using namespace dcpomatic;
 
 /** Construct a DCP encoder.