- update to 2012.2.0.0
- build the whole of haskell-platform now from this package
and subpackage like ghc's libraries
- add alex fix-bang-pattern.diff patch from Debian to fix build on ppc archs
- requires BR alex
- drop common_summary and common_description for subpackaging
- no longer need to unset debug_package
- make sure all the dynamically linked files get stripped
- needs ghc-rpm-macros 0.94 or later to build
- update to ghc-rpm-macros-0.5.1 and cabal2spec-0.21.1:
- drop doc and prof bcond
- use common_summary and common_description
- use ghc_lib_package and ghc_pkg_deps
- build shared library
- drop redundant buildroot and its install cleaning