#8641: ghc with -odir and -prof (or any stub file) does not create the specified output directory ---------------------------------------+----------------------------------- Reporter: wmarshall | Owner: ezyang Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.9 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time crash | Unknown/Multiple Test Case: | Difficulty: Unknown Blocking: | Blocked By: | Related Tickets: ---------------------------------------+----------------------------------- Comment (by ezyang): Proposed patch: {{{ diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline.hs index 2c71967..93edf05 100644 --- a/compiler/main/DriverPipeline.hs +++ b/compiler/main/DriverPipeline.hs @@ -1261,6 +1261,10 @@ runPhase (RealPhase SplitAs) _input_fn dflags liftIO $ createDirectoryIfMissing True split_odir + -- we create directories for the object file, because it + -- might be a hierarchical module. + liftIO $ createDirectoryIfMissing True (takeDirectory output_fn) + -- remove M_split/ *.o, because we're going to archive M_split/ *.o -- later and we don't want to pick up any old objects. fs <- liftIO $ getDirectoryContents split_odir }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8641#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler