diff -r 7faceaca67d4 -r b3875e10a8ae QTfrontend/CMakeLists.txt
--- a/QTfrontend/CMakeLists.txt	Wed Dec 19 19:28:13 2012 +0100
+++ b/QTfrontend/CMakeLists.txt	Wed Dec 19 19:33:49 2012 +0100
@@ -179,6 +179,9 @@
     ${hwfr_rez_src}
     )
 
+if((UNIX AND NOT APPLE) AND ${BUILD_ENGINE_LIBRARY})
+    set_target_properties(hedgewars PROPERTIES LINK_FLAGS "-Wl,-rpath,${CMAKE_INSTALL_PREFIX}/${target_dir}")
+endif()
 
 set(HW_LINK_LIBS
     physfs