#
# $Id$
# $HeadURL$
# $Author$
# Created by Christian Ehrlicher, SLSE, 2016-02-29
#


ADD_SUBDIRECTORY(Common)
# The GUI plugins link BuildingViewerCommon, which is skipped when BgViewer is absent
# (RETURN() in Common/CMakeLists.txt). Skip the Gui subdirectory in that case so the
# plugins are not built against a non-existent common lib (and its generated export header).
if(TARGET BuildingViewerCommon)
  ADD_SUBDIRECTORY(Gui)
else()
  MESSAGE(STATUS "BuildingViewer Gui plugins skipped (BuildingViewerCommon not built)")
endif()

#
# Gui Plugin Interface
#
ADD_INTERFACE_LIBRARY(BdvViewerGuiPluginInterface
  ${CMAKE_CURRENT_SOURCE_DIR}/bdv_viewer_gui_plugin_interface.h
  ${CMAKE_CURRENT_SOURCE_DIR}/..
  GuiPluginInterface
)