ghc-exactprint
GHC version of haskell-src-exts exactPrint
Note: This only works with GHC 7.10.2 and beyond. As of now (2015-06-03) GHC 7.10.2 is not yet released
Building with stack
Requires stack Version 0.1.1.0, Git revision 91fe70306f51eb3d68667a0d6e09a7d7ebbeb2b6
or later
GHC 7.10.2 (rc2 and later)
Ensure the right GHC is on your path using https://github.com/spl/multi-ghc
ghc-config 7.10.1.20150619
Build, test
stack build
stack test
GHC 7.11.20150621 and later
Ensure the right GHC is on your path using https://github.com/spl/multi-ghc
ghc-config 7.11.20150621
Build, test
stack --skip-ghc-check --stack-yaml stack-7.11.yaml build
stack --skip-ghc-check --stack-yaml stack-7.11.yaml test
Current Limitations
- Does not process CPP properly [should be sorted soon]
- Does not process Lhs files properly
- Does not properly process multi-line strings in WARNING and DEPRECATED pragmas [ see https://phabricator.haskell.org/D907 which missed the cut for 7.10.2 due to AST change ]
- Does not preserve the unicode * character, reducing it to a standard one.