properly add librt when clock_gettime is used

[flightgear.git] / src / MultiPlayer / multiplaymgr.hxx

diff --git a/src/MultiPlayer/multiplaymgr.hxx b/src/MultiPlayer/multiplaymgr.hxx
index daae68b5747f51cbc87fd7705ea617a5438860ae..42444f014021dc3bae4d0e092f55f71125f07990 100644 (file)
--- a/src/MultiPlayer/multiplaymgr.hxx
+++ b/src/MultiPlayer/multiplaymgr.hxx
@@ -34,6 +34,7 @@
 
 #include <string>
 #include <vector>
+#include <memory>
 
 #include <simgear/compiler.h>
 #include <simgear/props/props.hxx>