These allow for passing options directly to the intended compilation phase. Using
these, users have the ability to pass options to the lower level compilation tools,
without the need for nvcc to know about each and every such option.
--compiler-options <options>,... (-Xcompiler)
Specify options directly to the compiler/preprocessor.
NVCCFLAGS += -D_FORCE_INLINES -ccbin=$(CXX) -Xcompiler -fPIC $(COMMON_FLAGS)