[commit: Cabal] master: Change the use of the InstalledConstraint type and enhance solver logging (315e505)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/packages/Cabal

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/315e505ffbaa42eaa5c1e295b23b4149082d564e

>---------------------------------------------------------------

commit 315e505ffbaa42eaa5c1e295b23b4149082d564e
Author: Duncan Coutts <duncan at community.haskell.org>
Date:   Thu Apr 14 20:47:29 2011 +0000

    Change the use of the InstalledConstraint type and enhance solver logging
    Now log when things get excluded due to installed and source constraints.

 .../Distribution/Client/Dependency/TopDown.hs      |  142 ++++++++++++--------
 .../Client/Dependency/TopDown/Types.hs             |    3 +-
 2 files changed, 84 insertions(+), 61 deletions(-)


Diff suppressed because of size. To see it, use:

    git show 315e505ffbaa42eaa5c1e295b23b4149082d564e