patch applied (packages/Cabal): Add a VERSION_<package> define for each package in cabal_macros.h

[Ian Lynagh]

Mon Mar 29 03:46:32 PDT 2010  Mathieu Boespflug <mboes at tweag.net>
  * Add a VERSION_<package> define for each package in cabal_macros.h
  
  The MIN_VERSION_<package> macros are useful to test whether we have at
  least a given version of a dependency, but we can't extract the actual
  version of dependency using this macro. This patch makes the version
  of each dependency available to the code of the cabal package, which
  can be useful when constructing global names in Template Haskell, for
  instance.
  

    M ./Distribution/Simple/Build/Macros.hs +2

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=packages/Cabal;a=darcs_commitdiff;h=20100329104632-37ac6-7a87c82ba7de1a39f085a3bff66c29ce86de7203.gz