[GHC] #7966: 'make distclean' does not work in nofib

[GHC]

#7966: 'make distclean' does not work in nofib
-----------------------------+----------------------------------------------
Reporter:  jstolarek         |          Owner:                       
    Type:  bug               |         Status:  new                  
Priority:  normal            |      Component:  NoFib benchmark suite
 Version:  7.7               |       Keywords:                       
      Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple     
 Failure:  Other             |      Blockedby:                       
Blocking:                    |        Related:                       
-----------------------------+----------------------------------------------
 I noticed that `make distclean` and `make maintainer-clean` don't work for
 nofib because `distclean` and `maintainer-clean` targets are not defined
 in the `nofib-analyse/Makefile`. This seems easy to fix - it's enough to
 change `clean:` to `clean distclean maintainer-clean:` in the mentioned
 `Makefile`.

 After this fix is applied it turns out that the cleaning commands leave
 some garbage in the nofib tree:

  - output files from cachegrind are not removed. This can be fixed by
 adding `cachegrind.out*` on line 250 in `mk/ghc-paths.mk`
  - these files are not deleted:

 {{{
 real/maillist/addresses.tex
 shootout/fasta/fasta-c
 shootout/fasta/fasta.stdout
 shootout/k-nucleotide/fasta-c
 shootout/k-nucleotide/knucleotide-input2500000.txt
 shootout/reverse-complement/fasta-c
 shootout/reverse-complement/revcomp-c
 shootout/reverse-complement/revcomp-input2500000.txt
 shootout/reverse-complement/reverse-complement.stdout
 }}}

 I'm not sure on the best way of fixing the second issue so I'm not
 attaching my own patch.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7966>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler