GHC compiling shared library linking problem

Richard Zetterberg richard.zetterberg at googlemail.com
Wed Oct 17 09:43:12 CEST 2012


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Hello

Thank you for the response!

I have two parts of my application; one which builds a cli application
which uses my module and one which builds a shared library which uses
the same module. I have no problems compiling my cli application. And if
I try to compile the shared library without the foreign export and the
functions in Shared.hs I get another linker error:

    /usr/bin/ld: ../src/Assembly.o: relocation R_X86_64_32S against
`stg_CAF_BLACKHOLE_info` can not be used when making a shared object;
recompile with -fPIC
    ../src/Assembly.o: could not read symbols: Bad value
    	collect2: error: ld returned 1 exit status

(I forgot to add that I'm using the haskell-platform package in Debian
sid (unstable). Here is the package and it's dependencies:
http://packages.debian.org/sid/haskell-platform.)

Best regards
Richard

On 10/15/12 6:44 PM, Carter Schonwald wrote:


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