#8528: Preprocessor issues building GHC HEAD on Mavericks ----------------------------------------+---------------------------------- Reporter: guest | Owner: Type: bug | Status: new Priority: high | Milestone: Component: Compiler | Version: 7.7 Resolution: | Keywords: clang Operating System: MacOS X | Architecture: x86_64 (amd64) Type of failure: Building GHC failed | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: #8480 ----------------------------------------+---------------------------------- Comment (by simonmar): Yes I understand that clang's cpp doesn't support the same syntax as `cpp -traditional`. What I don't understand is what broke in Alex and how to fix it. I didn't write any indented cpp directives, and there were no changes to `GenericTemplate.hs` between 3.1.0 and 3.1.2. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8528#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler