How to specify the location for .o files in makedepend?

[lanxue]

Hi,

I have a problem using makedepend. By default, makedepend generate the
dependancy that the .o files are in the same directory as the src file.
But in my case, I have all the .o file in a different directory. Say, my
src files are in ./src, while obj files are in ./obj. How do I specify the
path for the obj files in makedepend? I tried -p option, but it prepends
the prefix instead of replacing the whole path.

Anyone please help, thanks!

Lan