[distcc] DISTCC_DIR

[Perochon Sebastien]

  Hi all,

On windows NT, it appears that the directory ".distcc" cause some problems
(because of the '.'). Maybe it is also because "HOME" is not set...
I have found that I could use the environment variable DISTCC_DIR in order
to use anything else than "~/.distcc".

So, I have set it to "c:/distcc"

But it appears that the variable DISTCC_DIR is not used everywhere; instead
the directory '.distcc' is hard coded (for example, in "dcc_get_hostlist"
function).

So, would it be possible to look for the variable DISTCC_DIR (set for
example to "c:/distcc") instead of using "~/.distcc" path ???

Thanks,
Sebastien.