1 files changed, 60 insertions, 0 deletions
diff --git a/cmake/SetupOSGTargets.cmake b/cmake/SetupOSGTargets.cmake
new file mode 100644
index 0000000..58354b7
--- /dev/null
+++ b/cmake/SetupOSGTargets.cmake
@@ -0,0 +1,60 @@
+function(_GetDebugOptimizedLib libraries)
+    set(debug_found 0)
+    set(optimized_found 0)
+    set(default ${libraries})
+    unset(_out_libraries)
+
+    foreach(path ${libraries})
+        if (${path} STREQUAL "debug")
+            set(debug_found 1)
+        elseif (${path} STREQUAL "optimized")
+            set(optimized_found 1)
+        elseif(debug_found)
+            if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+                set(_out_libraries ${_out_libraries} ${path})
+            endif()
+
+            set(debug_found 0)
+        elseif(optimized_found)
+            if(CMAKE_BUILD_TYPE STREQUAL "Release")
+                set(_out_libraries ${_out_libraries} ${path})
+            endif()
+
+            set(optimized_found 0)
+        endif()
+    endforeach()
+
+    if(_out_libraries STREQUAL "")
+        set(_out_libraries "${default}" PARENT_SCOPE)
+    else()
+        set(_out_libraries ${_out_libraries} PARENT_SCOPE)
+        message(STATUS "Choosing ${_out_libraries}")
+    endif()
+endfunction()
+
+if(NOT TARGET OpenThreads::OpenThreads)
+    add_library(OpenThreads::OpenThreads INTERFACE IMPORTED)
+    _GetDebugOptimizedLib("${OPENTHREADS_LIBRARY}")
+    set_target_properties(OpenThreads::OpenThreads PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${OPENTHREADS_INCLUDE_DIR}"
+        INTERFACE_LINK_LIBRARIES "${_out_libraries}")
+endif()
+
+if(NOT TARGET OpenSceneGraph::Core)
+    add_library(OpenSceneGraph::Core INTERFACE IMPORTED)
+    _GetDebugOptimizedLib("${OPENSCENEGRAPH_LIBRARIES}")
+    set_target_properties(OpenSceneGraph::Core PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${OPENSCENEGRAPH_INCLUDE_DIRS}"
+        INTERFACE_LINK_LIBRARIES "${_out_libraries}")
+endif()
+
+if(NOT TARGET OpenSceneGraph::Viewer)
+    add_library(OpenSceneGraph::Viewer INTERFACE IMPORTED)
+    _GetDebugOptimizedLib("${OSGVIEWER_LIBRARY}")
+    set_target_properties(OpenSceneGraph::Viewer PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${OSGVIEWER_INCLUDE_DIR}"
+        INTERFACE_LINK_LIBRARIES "${_out_libraries}")
+endif()
+
+unset(_out_libraries)
+target_link_libraries(OpenSceneGraph::Core INTERFACE OpenThreads::OpenThreads)