Problem with recent cvs zsh

Problem with recent cvs zsh

[Mikael Magnusson]

Hi,
When using zsh from cvs i get the following errors upon startup (and
some more like them)

/home/mikaelh/.zshrc:135: failed to load module `zsh/mathfunc':
/usr/local/lib/zsh/4.3.4-dev-1/zsh/mathfunc.so: undefined symbol:
errflag
/home/mikaelh/.zshrc:136: failed to load module `zsh/zle':
/usr/local/lib/zsh/4.3.4-dev-1/zsh/zle.so: undefined symbol:
nullstrsetfn
/home/mikaelh/.zshrc:137: failed to load module `zsh/zle':
/usr/local/lib/zsh/4.3.4-dev-1/zsh/zle.so: undefined symbol:
nullstrsetfn
/home/mikaelh/.zshrc:138: failed to load module `zsh/zle':
/usr/local/lib/zsh/4.3.4-dev-1/zsh/zle.so: undefined symbol:
nullstrsetfn
/home/mikaelh/.zshrc:139: failed to load module `zsh/datetime':
/usr/local/lib/zsh/4.3.4-dev-1/zsh/datetime.so: undefined symbol:
stdunsetfn
/home/mikaelh/.zshrc:140: failed to load module `zsh/pcre':
/usr/local/lib/zsh/4.3.4-dev-1/zsh/pcre.so: undefined symbol: opts
/home/mikaelh/.zshrc:147: failed to load module `zsh/zle':
/usr/local/lib/zsh/4.3.4-dev-1/zsh/zle.so: undefined symbol:
nullstrsetfn

They go away if I ./configure --disable-dynamic and everything works
as expected. This has happened for some time now, not sure since when.

-- 
Mikael Magnusson

Re: Problem with recent cvs zsh

[Peter Stephenson]

"Mikael Magnusson" wrote:
> Hi,
> When using zsh from cvs i get the following errors upon startup (and
> some more like them)
> 
> /home/mikaelh/.zshrc:135: failed to load module `zsh/mathfunc':
> /usr/local/lib/zsh/4.3.4-dev-1/zsh/mathfunc.so: undefined symbol:
> errflag
> /home/mikaelh/.zshrc:136: failed to load module `zsh/zle':
> /usr/local/lib/zsh/4.3.4-dev-1/zsh/zle.so: undefined symbol:
> nullstrsetfn

No idea what this could be, since these symbols, at least, are marked
for export.  For some reason it looks like the main shell isn't being
linked in or doesn't have all the symbols in.  Could there by any change
in shared library configuration?  In particular has something changed
with the setting of zsh_cv_sys_dynamic_execsysms when you run configure
(it should be in config.log)?  Does it still happen if you recompile
from scratch?  What does "nm =zsh | grep errflag" show (where =zsh
refers to the newly installed zsh)?  If it's persistent, you probably
need to track down which change it came in with.

-- 
Peter Stephenson <p.w.stephenson@ntlworld.com>
Web page now at http://homepage.ntlworld.com/p.w.stephenson/

Re: Problem with recent cvs zsh

[Mikael Magnusson]

On 27/08/07, Peter Stephenson <p.w.stephenson@ntlworld.com> wrote:
> "Mikael Magnusson" wrote:
> > Hi,
> > When using zsh from cvs i get the following errors upon startup (and
> > some more like them)
> >
> > /home/mikaelh/.zshrc:135: failed to load module `zsh/mathfunc':
> > /usr/local/lib/zsh/4.3.4-dev-1/zsh/mathfunc.so: undefined symbol:
> > errflag
> > /home/mikaelh/.zshrc:136: failed to load module `zsh/zle':
> > /usr/local/lib/zsh/4.3.4-dev-1/zsh/zle.so: undefined symbol:
> > nullstrsetfn
>
> No idea what this could be, since these symbols, at least, are marked
> for export.  For some reason it looks like the main shell isn't being
> linked in or doesn't have all the symbols in.  Could there by any change
> in shared library configuration?  In particular has something changed
> with the setting of zsh_cv_sys_dynamic_execsysms when you run configure
> (it should be in config.log)?  Does it still happen if you recompile
> from scratch?  What does "nm =zsh | grep errflag" show (where =zsh
> refers to the newly installed zsh)?  If it's persistent, you probably
> need to track down which change it came in with.

Hrm, as it turned out I just had to remove my config.cache, I'm sorry
I forgot that's one of the things to check.

-- 
Mikael Magnusson