[GHC] #10322: In ghci object code loader, linking against the previous temp dylib is not enough on OS X

[GHC]

#10322: In ghci object code loader, linking against the previous temp dylib is not
enough on OS X
-------------------------------------+-------------------------------------
        Reporter:  rwbarton          |                   Owner:
            Type:  bug               |                  Status:  patch
        Priority:  high              |               Milestone:  7.10.2
       Component:  Compiler          |                 Version:  7.10.1
      Resolution:                    |                Keywords:
Operating System:  MacOS X           |            Architecture:
 Type of failure:  None/Unknown      |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:  Phab:D852
-------------------------------------+-------------------------------------

Comment (by Austin Seipp <austin@…>):

 In [changeset:"a52f1444ea4045a2075dc88bb973a9289ee7e2cf/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="a52f1444ea4045a2075dc88bb973a9289ee7e2cf"
 In ghci linker, link against all previous temp sos (#10322)

 The OS X dlopen() appears to only resolve undefined symbols in
 the direct dependencies of the shared library it is loading.

 Reviewed By: trommler, austin

 Differential Revision: https://phabricator.haskell.org/D852

 GHC Trac Issues: #10322
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10322#comment:12>
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