[GHC] #10442: Loading of shared libraries is problematic in ghc 7.10.1

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Fri Jun 5 08:14:12 UTC 2015


#10442: Loading of shared libraries is problematic in ghc 7.10.1
-------------------------------------+-------------------------------------
        Reporter:  artella.coding    |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  high              |               Milestone:  7.10.2
       Component:  Compiler          |                 Version:  7.10.1
      Resolution:                    |                Keywords:
Operating System:  Linux             |            Architecture:  x86_64
 Type of failure:  Runtime crash     |  (amd64)
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:
-------------------------------------+-------------------------------------

Comment (by trommler):

 Replying to [comment:7 artella.coding]:
 > then `cabal repl` works fine, but `cabal run` gives the following error
 :
 >
 > {{{
 > cabal run
 > Preprocessing executable 'illustrate' for illustrate-0.1.0.0...
 > [1 of 1] Compiling Main             ( Main.hs, dist/build/illustrate
 /illustrate-tmp/Main.o )
 > Linking dist/build/illustrate/illustrate ...
 > Running illustrate...
 >
 /home/linux/Downloads/illustrate_withDir/dist/build/illustrate/illustrate:
 error while loading shared libraries: libtest.so: cannot open shared
 object file: No such file or directory
 >
 > }}}
 >
 > Why is this happening?
 The linker line does not contain a `-rpath` argument for `libtest.so`
 > Should I close this trac and post the problem above as a new Trac?
 Thanks
 >
 Yes, please create a new ticket. Thanks!

 As a workaround you can add the following to `illustrate.cabal`:
 {{{
   ghc-options:         -optl=-Wl,-rpath,./libDir
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10442#comment:8>
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