Fix issue with automatic setup of dependencies using externalproject_add.
Fix issue with automatic setup of dependencies using externalproject_add.

kartikkumar/d2d,openastro/d2d,ennehekma/d2d,agrawalabhishek/d2d,openastro/d2d,openastro/d2d,agrawalabhishek/d2d,kartikkumar/d2d,ennehekma/d2d,ennehekma/d2d,agrawalabhishek/d2d,kartikkumar/d2d