[GHC] #9673: aarch64 7.8.4, 7.10, 7.11: lib/ghc/bin/ghc-pkg --version does not output from subprocess

[GHC]

#9673: aarch64 7.8.4, 7.10, 7.11: lib/ghc/bin/ghc-pkg --version does not output
from subprocess
-------------------------------------+-------------------------------------
        Reporter:  juhpetersen       |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  high              |               Milestone:
       Component:  Compiler          |                 Version:  7.11
      Resolution:                    |                Keywords:
Operating System:  Linux             |            Architecture:  aarch64
 Type of failure:  Installing GHC    |               Test Case:
  failed                             |                Blocking:
      Blocked By:                    |  Differential Revisions:
 Related Tickets:                    |
-------------------------------------+-------------------------------------

Comment (by erikd):

 Using the test program from comment 6 and a basic "Hello world" program, I
 can reproduce this problem by compiling the "Hello world" program with
 `-O2 -dynamic` and running it with the above test program runner.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9673#comment:18>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler