diff options
| -rw-r--r-- | Modules/FindOpenSceneGraph.cmake | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Modules/FindOpenSceneGraph.cmake b/Modules/FindOpenSceneGraph.cmake index 7bbd753..68adff7 100644 --- a/Modules/FindOpenSceneGraph.cmake +++ b/Modules/FindOpenSceneGraph.cmake @@ -203,8 +203,11 @@ foreach(_osg_module ${_osg_modules_to_process}) find_package(${_osg_module} ${_osg_quiet}) string(TOUPPER ${_osg_module} _osg_module_UC) - list(APPEND OPENSCENEGRAPH_INCLUDE_DIR ${${_osg_module_UC}_INCLUDE_DIR}) - list(APPEND OPENSCENEGRAPH_LIBRARIES ${${_osg_module_UC}_LIBRARIES}) + # append to list if module was found OR is required + if( ${_osg_module_UC}_FOUND OR OpenSceneGraph_FIND_REQUIRED ) + list(APPEND OPENSCENEGRAPH_INCLUDE_DIR ${${_osg_module_UC}_INCLUDE_DIR}) + list(APPEND OPENSCENEGRAPH_LIBRARIES ${${_osg_module_UC}_LIBRARIES}) + endif() if(OpenSceneGraph_MARK_AS_ADVANCED) OSG_MARK_AS_ADVANCED(${_osg_module}) |