if with_GUI
  noinst_LTLIBRARIES=libglui.la

  noinst_HEADERS= ./include/GL/glui.h ./src/algebra3.h ./src/arcball.h	\
	./src/glui_internal.h ./src/glui_internal_control.h		\
	./src/quaternion.h ./src/viewmodel.h

  libglui_la_CPPFLAGS=-Iinclude
  libglui_la_CFLAGS=-Iinclude @GL_CFLAGS@ @GLUT_CFLAGS@

  libglui_la_SOURCES= src/algebra3.cpp src/arcball.cpp src/arcball.h	\
	src/glui.cpp src/glui_add_controls.cpp				\
	src/glui_bitmap_img_data.cpp src/glui_bitmaps.cpp		\
	src/glui_button.cpp src/glui_checkbox.cpp src/glui_column.cpp	\
	src/glui_commandline.cpp src/glui_control.cpp			\
	src/glui_edittext.cpp src/glui_filebrowser.cpp			\
	src/glui_list.cpp src/glui_listbox.cpp				\
	src/glui_mouse_iaction.cpp src/glui_node.cpp			\
	src/glui_panel.cpp src/glui_radio.cpp src/glui_rollout.cpp	\
	src/glui_rotation.cpp src/glui_scrollbar.cpp			\
	src/glui_separator.cpp src/glui_spinner.cpp			\
	src/glui_statictext.cpp src/glui_string.cpp			\
	src/glui_textbox.cpp src/glui_translation.cpp			\
	src/glui_tree.cpp src/glui_treepanel.cpp src/glui_window.cpp	\
	src/quaternion.cpp src/viewmodel.cpp
endif