#14481: Mutually dependent modules with orphan instances causes missing symbols with single-shot compilation -------------------------------------+------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: closed Priority: normal | Milestone: 8.4.1 Component: Compiler (Type | Version: 8.2.1 checker) | Resolution: invalid | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: #14482 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by alanz): Thanks for this analysis. Based on it, I added some dummy types to the original problem files and it now links. So there is a short term workaround at least. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14481#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler