#10970: Built in MIN_VERSION macro support -------------------------------------+------------------------------------- Reporter: ezyang | Owner: Type: feature request | Status: patch Priority: normal | Milestone: 8.0.1 Component: Compiler | Version: 7.11 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D1349, Wiki Page: | Phab:D1869 -------------------------------------+------------------------------------- Comment (by hvr): Replying to [comment:14 bgamari]:
This (Phab:D1869) will be merged when #11763 is implemented.
#11763 has been implemetned already... but we should make sure that the Cabal 1.24 bundled with GHC 8 is updated to use `-fno-version-macros` so that Cabal controls 100% of which macros are made available to programs; it's a bad idea IMHO to have both, `cabal_macros.h` and `-fversion-macros` in effect even if it doesn't cause apparent problems *yet*. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10970#comment:15 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler