make overhead

[Marc Espie <Marc_(_dot_)_Espie_(_at_)_liafa_(_dot_)_jussieu_(_dot_)_fr>]

Before:
Make runs: 2548
Time user: 403.341900, sys 133.934953

After:
Make runs: 2548
Time user: 133.668555, sys 135.766735

(collected RUSAGE_SELF across a `make index', with some tweaks
that are going in as soon as the current release is done.)

Note that this is on a reasonably fast machine (pentium 230MMX), as
compared to some of the very slow architectures we use.

`Grossly inefficient' and `pile of shit' come to mind.

Going to collect similar statistics for X11 and full builds soon...
-- 
	Marc Espie		
|anime, sf, juggling, unicycle, acrobatics, comics...
|AmigaOS, OpenBSD, C++, perl, Icon, PostScript...
| `real programmers don't die, they just get out of beta'