[GHC] #12806: curl dependency in conjunction with Template Haskell causes "unknown symbol" errors

GHC ghc-devs at haskell.org
Fri Nov 4 20:47:45 UTC 2016


#12806: curl dependency in conjunction with Template Haskell causes "unknown
symbol" errors
-------------------------------------+-------------------------------------
        Reporter:  Darwin226         |                Owner:  Phyx-
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:  8.2.1
       Component:  Runtime System    |              Version:  8.0.1
  (Linker)                           |
      Resolution:                    |             Keywords:
Operating System:  Windows           |         Architecture:  x86_64
 Type of failure:  Compile-time      |  (amd64)
  crash or panic                     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by Phyx-):

 * owner:   => Phyx-
 * milestone:   => 8.2.1


Comment:

 Thanks for the report.

 It seems we don't quite deal correctly with symbols at the start of a
 section. We incorrectly think they're undefined because their addresses
 are 0.

 8.0.2 would alleviate this somewhat as it'll have import library support,
 so it would like against the DLL in that case.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12806#comment:2>
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