[GHC] #9686: Link option detection does not work for incremental builds on Windows

GHC ghc-devs at haskell.org
Sun Oct 12 22:20:00 UTC 2014


#9686: Link option detection does not work for incremental builds on Windows
-------------------------------------+-------------------------------------
       Reporter:  gintas             |                   Owner:  gintas
           Type:  bug                |                  Status:  new
       Priority:  normal             |               Milestone:
      Component:  Compiler           |                 Version:  7.9
       Keywords:                     |        Operating System:  Windows
   Architecture:  Unknown/Multiple   |         Type of failure:
     Difficulty:  Unknown            |  None/Unknown
     Blocked By:                     |               Test Case:
Related Tickets:                     |                Blocking:
                                     |  Differential Revisions:
-------------------------------------+-------------------------------------
 ghc on Linux embeds link options into the resulting binary in order to be
 able to tell when a binary needs to be recompiled because different link
 options have been passed in to ghc. This functionality is not present on
 Windows, forcing users to pass in -fforce-recomp.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9686>
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