[commit: Cabal] master: Add an --only-dependencies flag to "install" (see ticket #697) (1b7d3a5)

[Ian Lynagh]

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

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/1b7d3a5fc1633169c467408890394a738557a2f8

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

commit 1b7d3a5fc1633169c467408890394a738557a2f8
Author: josh.hoyt <josh.hoyt at galois.com>
Date:   Wed Jun 30 21:37:36 2010 +0000

    Add an --only-dependencies flag to "install" (see ticket #697)
    
    This flag installs only the dependencies of the packages that were
    explicitly mentioned on the command line. This is useful for using
    cabal-install in development environments, where the developer needs
    the dependencies to build the package in development, but does not yet
    want to install the package itself.

 cabal-install/Distribution/Client/Install.hs     |   44 ++++++++++++++++++----
 cabal-install/Distribution/Client/InstallPlan.hs |   15 +++++++
 cabal-install/Distribution/Client/Setup.hs       |   10 +++++
 3 files changed, 61 insertions(+), 8 deletions(-)


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

    git show 1b7d3a5fc1633169c467408890394a738557a2f8