[commit: packages/Cabal] ghc-head: Make newly-added add-source deps override previously installed versions. (e8742a5)

[git at git.haskell.org]

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

On branch  : ghc-head
Link       : http://git.haskell.org/?p=packages/Cabal.git;a=commit;h=e8742a5cc477318aeb6dd3046d0dd239b0447e4a

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commit e8742a5cc477318aeb6dd3046d0dd239b0447e4a
Author: Mikhail Glushenkov <mikhail.glushenkov at gmail.com>
Date:   Fri May 17 17:51:34 2013 +0200

    Make newly-added add-source deps override previously installed versions.
    
    Fixes #1197.
    
    This patch is a bit large because it includes several related changes:
    
    1) Remove 'installUseSandbox' from 'InstallFlags' and pass 'useSandbox' as an
    additional argument instead.
    
    2) Instead of calling 'reinstallAddSourceDeps' from 'installAction', always pass
    'SandboxPackageInfo' to 'install'.
    
    3) Set the timestamps of newly-added add-source deps to 0 in the timestamp file.
    
    4) Move the timestamp file update to 'postInstallActions' from
    'withModifiedDeps'. This way, the timestamps are updated even when the user runs
    'install --only-dependencies' or 'install some-add-source-dep-package-id'.


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e8742a5cc477318aeb6dd3046d0dd239b0447e4a
 cabal-install/Distribution/Client/Dependency.hs    |    2 +-
 cabal-install/Distribution/Client/Install.hs       |   50 ++++--
 cabal-install/Distribution/Client/Sandbox.hs       |  167 ++++++++++++--------
 .../Distribution/Client/Sandbox/Timestamp.hs       |   68 ++++----
 cabal-install/Distribution/Client/Sandbox/Types.hs |    6 +-
 cabal-install/Distribution/Client/Setup.hs         |   14 +-
 cabal-install/Main.hs                              |   45 +++---
 7 files changed, 207 insertions(+), 145 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 e8742a5cc477318aeb6dd3046d0dd239b0447e4a