making ghc-6.4.1-august-1

[Serge D. Mechveliani]

I tried to make   ghc-6.4.1.20050801-src.tar.bz2

with  ghc-cvs-6.4.1-july-12  on Debian Linux.

( > uname -m  
  i686
  > uname -r
  2.4.27-2-686-smp
).

It reports

---------------------------------
...
System/Directory/Internals.hs:1:0:
    conflict: module `System.Directory.Internals'
    belongs to the current program/library and also to package base-1.0
<<ghc: 19592712 bytes, 5 GCs, 79280/79280 avg/max bytes residency 
(1 samples), 16M in use, 0.01 INIT (0.00 elapsed), 0.11 MUT (0.33 elapsed), 
0.10 GC (0.09 elapsed) :ghc>>
make[4]: *** [System/Directory/Internals.o] Error 1
---------------------------------

Should I install  ghc-6.4.1.20050801-binary  and then compile its
source?

-----------------
Serge Mechveliani
mechvel at botik.ru