[Cmake] VTK new build is *slow*

[Sebastien BARRE]

Hi

At 05/06/2001 10:42, Bill Hoffman wrote:

I've installed a fresh copy of MSVC++ 6 Entreprise Edition, then applied 
the latest Service Pack (SP5). I've also downloaded a fresh copy of the new 
tree from the CVS, and removed my CMakeCache.txt.

No changes :(
(Tcl + Python included)

real    1m9.630s
user    0m0.010s
sys     0m0.020s

Nevertheless, I've noticed that during this call to msdev, *all* .idb files 
are touched (check the modification date).

This represents 11 files, 3.2 Mo, when Tcl and Python are "On".

BUT, if I remove all .idb files manually, they are *not* re-created, and 
the build time goes to a crazy :

real    2m21.394s
user    0m0.010s
sys     0m0.010s

Puzzling.
Are these files modified or recreated in during your build ?