[commit: ghc] ghc-7.8: Fix obscure problem with using the system linker (#8935) (72bd832)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : ghc-7.8
Link       : http://ghc.haskell.org/trac/ghc/changeset/72bd832eb87975c504654a65f9c88daaa478f677/ghc

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commit 72bd832eb87975c504654a65f9c88daaa478f677
Author: Simon Marlow <marlowsd at gmail.com>
Date:   Sun Jun 8 09:46:20 2014 +0100

    Fix obscure problem with using the system linker (#8935)
    
    See Note [RTLD_LOCAL] for a summary of the problem and solution, and
    
    (cherry picked from commit 2f8b4c9330b455d4cb31c186c747a7db12a69251)


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72bd832eb87975c504654a65f9c88daaa478f677
 compiler/ghci/Linker.lhs | 72 ++++++++++++++++++++++++++++++++----------------
 rts/Linker.c             | 43 +++++++++++++++++++++++------
 2 files changed, 83 insertions(+), 32 deletions(-)

Diff suppressed because of size. To see it, use:

    git diff-tree --root --patch-with-stat --no-color --find-copies-harder --ignore-space-at-eol --cc 72bd832eb87975c504654a65f9c88daaa478f677