##~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
##
## Victorian Partnership for Advanced Computing (VPAC) Ltd, Australia
## (C) 2003 All Rights Reserved
##
## California Institute of Technology (Caltech), USA
## (C) 2003 All Rights Reserved
##
## Authors:
## 	Stevan M. Quenette, Senior Software Engineer, VPAC.
##	Stevan M. Quenette, Visitor in Geophysics, Caltech.
##
## <copyright-release-tag>
##
##~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


def_sub = tectonicUplift orography fluvialErosionVariant fluvialErosion diffusionErosion isostaticFlexure faultModel faultBlocks fileOutput
ifeq (true,$(shell if test -r ${GL_INCDIR}/gl.h; then echo true; fi ))
	ifeq (true,$(shell if test -r ${SDL_INCDIR}/SDL/SDL.h; then echo true; fi ))
		def_sub += flowHierarchyViewer
	endif
endif