I can do it in Makefile.in but not sure how to translate it to Makefile.am

[J.H.]

Evening,

I'm a bit confused on how to accomplish what I need to do, I have a 
Makefile.in that I need to adjust a single target:

kcookieserver_skel.cpp: kcookieserver.kidl
        $(DCOPIDL2CPP) --c++-suffix cpp --no-signals --no-stub 
kcookieserver.kidl

basically when this target gets generated I would like to run one 
additional command, call if foobar so that the target in the Makefile.in 
ends up looking like this when it works:

kcookieserver_skel.cpp: kcookieserver.kidl
        $(DCOPIDL2CPP) --c++-suffix cpp --no-signals --no-stub 
kcookieserver.kidl
        foobar

While this works great in the Makefile.in, when Makefile.in gets rebuilt 
from Makefile.am this gets hosed.  So my question is - how do I add this 
additional command to the generation of the target in the Makefile.am so 
that foobar will continue to get run?

- John