--- ray/InstallRules/CMakeLists.txt	2011/10/22 22:38:10	1.1
+++ ray/InstallRules/CMakeLists.txt	2018/01/08 16:51:31	1.9
@@ -1,7 +1,39 @@
-configure_file(
-   "${CMAKE_CURRENT_SOURCE_DIR}/dependencies.cmake.in"
-   "${CMAKE_CURRENT_BINARY_DIR}/dependencies.cmake"
-   @ONLY
-   )
-install(SCRIPT "${CMAKE_CURRENT_BINARY_DIR}/dependencies.cmake")
+if(X11_FOUND)
+  get_filename_component(X11_LIBRARY_DIR ${X11_X11_LIB} PATH)
+endif()
+if(TIFF_LIBRARY)
+  get_filename_component(TIFF_LIBRARY_DIR ${TIFF_LIBRARY} PATH)
+  if(WIN32)
+    #also need the location of libtiff3.dll on Windows.
+    #By default this is ../bin relative to TIFF_LIBRARY_DIR.
+    set(TIFF_BINARY_DIR "${TIFF_LIBRARY_DIR}/../bin")
+    get_filename_component(TIFF_BINARY_DIR "${TIFF_BINARY_DIR}" ABSOLUTE)
+    set(TIFF_LIBRARY_DIRS "${TIFF_LIBRARY_DIR};${TIFF_BINARY_DIR}")
+  else()
+    set(TIFF_LIBRARY_DIRS "${TIFF_LIBRARY_DIR}")
+  endif()
+endif()
 
+if(NOT BUILD_HEADLESS)
+  #plugins loaded by rvu at runtime
+  get_target_property(GIF_PLUGIN Qt5::QGifPlugin LOCATION)
+  get_target_property(ICO_PLUGIN Qt5::QICOPlugin LOCATION)
+  get_target_property(JPEG_PLUGIN Qt5::QJpegPlugin LOCATION)
+  get_target_property(TIFF_PLUGIN Qt5::QTiffPlugin LOCATION)
+  get_filename_component(GIF_PLUGIN_NAME "${GIF_PLUGIN}" NAME)
+  get_filename_component(ICO_PLUGIN_NAME "${ICO_PLUGIN}" NAME)
+  get_filename_component(JPEG_PLUGIN_NAME "${JPEG_PLUGIN}" NAME)
+  get_filename_component(TIFF_PLUGIN_NAME "${TIFF_PLUGIN}" NAME)
+
+  if(WIN32)
+    get_target_property(QPA_PLUGIN Qt5::QWindowsIntegrationPlugin LOCATION)
+  elseif(APPLE)
+    get_target_property(QPA_PLUGIN Qt5::QCocoaIntegrationPlugin LOCATION)
+  elseif(UNIX)
+    get_target_property(QPA_PLUGIN Qt5::QXcbIntegrationPlugin LOCATION)
+  endif()
+  get_filename_component(QPA_PLUGIN_NAME "${QPA_PLUGIN}" NAME)
+
+  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/dependencies.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/dependencies.cmake" @ONLY)
+  install(SCRIPT "${CMAKE_CURRENT_BINARY_DIR}/dependencies.cmake")
+endif()