On Wed, Sep 21, 2011 at 08:31:10AM -0400, Robert P. J. Day wrote:
> On Wed, 21 Sep 2011, 'lesleyb' wrote:
> 
> > On Wed, Sep 21, 2011 at 07:24:51AM -0400, Robert P. J. Day wrote:
> > >
> > > perl: symbol lookup error: /usr/lib/perl5/auto/Cwd/Cwd.so: undefined
> > > symbol: Perl_Gthr_key_ptr
> > > error: Bad exit status from
> > > /home/rpjday/WindRiver/prj/4.3/vrf/build/perl-Convert-ASN1-0.21/rpm-tmp.42187
> > > (%build)

>   i'd love to, but i'm still not clear on how or, more importantly,
> *why* there's that kind of mismatch.  i think i mentioned this
> already but, *officially*, this build should complete on ubuntu 10.04,

I don't think you did.

> whereas i'm using ubuntu 11.04.  so that suggests there's been some
> sort of change with one or more perl modules in between that's causing
> this grief.  but i don't just want to start installing CPAN modules
> until i think i understand what that would be fixing.
> 
> rday
> 
> p.s.  is there a way to identify which perl module supplies the
> Perl_Gthr_key_ptr symbol?  perhaps it's just a dependency issue that
> didn't exist in 10.04 but is somehow in 11.04.

That symbol would be defined in libperl.so and is on my system..  It
sounds very much as if this software is not playing nicely.  Does it
have its own version of perl, perhaps embedded?  Is it messing with
LD_LIBRARY_PATH or something similar?

You could track this down, depending on how much effort you wanted to
put into it.  You could start by stracing the whole process.  Or you
could locate a correct version of the package.  Or you could try
compiling everything up yourself.  Or just the source for that package.
Or you could log a bug somewhere.  I depends on how much it's worth to
you and how much time and effort you have to invest.

-- 
Paul Johnson - p...@pjcj.net
http://www.pjcj.net

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