[commit: Cabal] encoding's head updated: Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/packages/Cabal into encoding (d319068)

[Max Bolingbroke]

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

Branch 'encoding' now includes:

     cbe5067... Refactor to avoid problems when $HOME is not set We now avoid calling getWindowsProgramFilesDir and getAppUserDataDirectory when we don't need to know their results. This means that a GHC build goes through when $HOME is unset (GHC trac #5047).
     5d457a3... Including test suites in product of 'setup sdist'. See ticket #792.
     7e8dfac... Remove log files before running tests by default.
     3922bde... Fix for test suite stanzas with conditionals. Ticket #811. This fixes a problem where Cabal would fail to detect the "type" field of a test suite when the test suite contained a conditional. Conditionals can now be used, with the restriction that the "type" field and the appropriate "main-is" or "test-module" field must be specified together in any conditional branch where they occur.
     b1ae6a1... Unicode: use wide APIs on Windows and withFilePath on GHC
     c3a0557... Allow Cabal to be build on ghc-6.8
     47733f3... Use catch from the Prelude in the auto generated Paths_pkgname module This enables it to be build with GHC-6.8
     f08af90... Added documentation about the auto generated version constant
     b24eca1... Tell hsc2hs where to find cabal_macros.h
     7eb960f... Fix the GHC HEAD build: Don't use deprecated catch function We could make this conditional, to support old GHC versions, but I don't think it is worth the cost to support 6.8. By the time this Cabal is released, you will need at least 6.12 (if not higher) to build the GHC it comes with.
     2da1e48... Add a type signature for getPrefixDirRel on Windows
     d319068... Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/packages/Cabal into encoding