patch applied (cabal): Add optional 'n' parameter to configure -O flag, ie -O0 -O1 -O2

[Duncan Coutts]

Wed Feb 27 10:12:57 PST 2008  Duncan Coutts <duncan at haskell.org>
  * Add optional 'n' parameter to configure -O flag, ie -O0 -O1 -O2
  No change to the defaults.

    M ./Distribution/Simple/Compiler.hs +28
    M ./Distribution/Simple/GHC.hs -2 +7
    M ./Distribution/Simple/LocalBuildInfo.hs -2 +3
    M ./Distribution/Simple/Setup.hs -6 +12

View patch online:

  http://darcs.haskell.org/cabal/_darcs/patches/20080227181257-adfee-d91ef56af342a8d7c2208a62c327c8103f457f44.gz