[Bug 37183] Autogenerated programs/cscript/ ihost.h is not being removed by make clean

https://bugs.winehq.org/show_bug.cgi?id=37183

--- Comment #3 from Sebastian Lackner  ---
(In reply to winetest from comment #2)
> Who is building the packages now? Should be quite easy to test when you have
> the build enviroument there.

There is no easy way to test it on our build servers (they never run "make
clean" on an existing Wine directory). Nevertheless, when looking at the
Makefile in programs/cscript this should be fixed:

--- snip ---
clean::
    rm -f ihost.h arguments.o host.o main.o ihost.tlb cscript.exe.so
cscript.exe.fake
-- snip ---

Scott, can you confirm that this is the case?