Bug#889829: ghc: error while loading shared libraries: libHShaskeline-0.7.3.0-ghc8.0.2.so

[James Clarke]

On 8 Feb 2018, at 19:46, Holger Levsen <holger at layer-acht.org> wrote:
> 
> On Thu, Feb 08, 2018 at 03:04:22PM +0100, Petter Reinholdtsen wrote:
>> [Clint Adams]
>>> objdump -p /usr/lib/ghc/bin/ghc-pkg | grep RUNPATH
> 
> $ objdump -p /usr/lib/ghc/bin/ghc-pkg | grep RUNPATH
>   RUNPATH
>   $ORIGIN/../terminfo-0.4.0.2:$ORIGIN/../ghc-boot-8.0.2:$ORIGIN/../ghc-boot-th-8.0.2:$ORIGIN/../Cabal-1.24.2.0:$ORIGIN/../process-1.4.3.0:$ORIGIN/../pretty-1.1.3.3:$ORIGIN/../directory-1.3.0.0:$ORIGIN/../unix-2.7.2.1:$ORIGIN/../time-1.6.0.1:$ORIGIN/../filepath-1.4.1.1:$ORIGIN/../binary-0.8.3.0:$ORIGIN/../containers-0.5.7.1:$ORIGIN/../bytestring-0.10.8.1:$ORIGIN/../deepseq-1.4.2.0:$ORIGIN/../array-0.5.1.1:$ORIGIN/../base-4.9.1.0:$ORIGIN/../integer-gmp-1.0.0.1:$ORIGIN/../ghc-prim-0.5.0.0:$ORIGIN/../rts
> 
> is what I get. Do you need any more info? I still see this...

Well that's correct; you can see $ORIGIN/../terminfo-0.4.0.2 in there which is
where it should be getting libHSterminfo-0.4.0.2-ghc8.0.2.so, but for some
reason your ld.so is not looking at RUNPATH; once it fails to find it on the
system search path it's supposed to then print something like:

     15470:	 search path=/usr/lib/ghc/bin/../terminfo-0.4.0.2:/usr/lib/ghc/bin/../ghc-boot-8.0.2:/usr/lib/ghc/bin/../ghc-boot-th-8.0.2:/usr/lib/ghc/bin/../Cabal-1.24.2.0:/usr/lib/ghc/bin/../process-1.4.3.0:/usr/lib/ghc/bin/../pretty-1.1.3.3:/usr/lib/ghc/bin/../directory-1.3.0.0:/usr/lib/ghc/bin/../unix-2.7.2.1:/usr/lib/ghc/bin/../time-1.6.0.1:/usr/lib/ghc/bin/../filepath-1.4.1.1:/usr/lib/ghc/bin/../binary-0.8.3.0:/usr/lib/ghc/bin/../containers-0.5.7.1:/usr/lib/ghc/bin/../bytestring-0.10.8.1:/usr/lib/ghc/bin/../deepseq-1.4.2.0:/usr/lib/ghc/bin/../array-0.5.1.1:/usr/lib/ghc/bin/../base-4.9.1.0:/usr/lib/ghc/bin/../integer-gmp-1.0.0.1:/usr/lib/ghc/bin/../ghc-prim-0.5.0.0:/usr/lib/ghc/bin/../rts/tls/x86_64/x86_64:/usr/lib/ghc/bin/../rts/tls/x86_64:/usr/lib/ghc/bin/../rts/tls/x86_64:/usr/lib/ghc/bin/../rts/tls:/usr/lib/ghc/bin/../rts/x86_64/x86_64:/usr/lib/ghc/bin/../rts/x86_64:/usr/lib/ghc/bin/../rts/x86_64:/usr/lib/ghc/bin/../rts		(RUNPATH from file /usr/lib/ghc/bin/ghc-pkg)

What version of glibc do you have? Have you got any interesting (to ld.so)
environment variables exported or configuration files changed?

Regards,
James