Two fixes for the testing framework makefiles

[Alexandre Julliard]

Francois Gouget <fgouget at codeweavers.com> writes:

>    The first one, in Make.rules.in, makes sure that if you modify
> wtmain.o, then all tests will be rebuilt. You would think that the .c.o
> implicit rule should do that already, but this is not the case. I
> suppose it's because the file is not in the local directory.

Actually this should be done from the top-level makefile, rebuilding
from the sub-makefiles can cause trouble, particularly with parallel
makes.

>    The second one, in winetest/Makefile.in, fixes out of tree builds
> (wine.xs may be in ../../../src/program/winetest).

VPATH should take care of that. Do you have a make that requires this?
If so there are many other places we need to fix too.

-- 
Alexandre Julliard
julliard at winehq.com