[commit: ghc] wip/nfs-locking: Fix performance bug: do not call ghc-cabal to determine package targets (ef47d7b)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/nfs-locking
Link       : http://ghc.haskell.org/trac/ghc/changeset/ef47d7b35d17bff791763c8bf3d46caaaf1a1108/ghc

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

commit ef47d7b35d17bff791763c8bf3d46caaaf1a1108
Author: Andrey Mokhov <andrey.mokhov at gmail.com>
Date:   Sun Aug 20 01:12:39 2017 +0100

    Fix performance bug: do not call ghc-cabal to determine package targets
    
    See #393


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ef47d7b35d17bff791763c8bf3d46caaaf1a1108
 src/Context.hs                     | 19 +++++++++----------
 src/Hadrian/Haskell/Cabal.hs       | 18 +++++++++++++++++-
 src/Hadrian/Haskell/Cabal/Parse.hs |  7 ++++---
 src/Oracles/PackageData.hs         |  2 --
 src/Rules.hs                       | 21 +++++++++++++++------
 src/Rules/Install.hs               |  2 +-
 src/Settings/Builders/Ghc.hs       |  7 +++++--
 src/Utilities.hs                   | 13 ++++++++-----
 8 files changed, 59 insertions(+), 30 deletions(-)

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

    git diff-tree --root --patch-with-stat --no-color --find-copies-harder --ignore-space-at-eol --cc ef47d7b35d17bff791763c8bf3d46caaaf1a1108