Trouble building guile 1.8.4 (segfault in gen-scmconfig)

[Jason Evans]

Eric Schuele wrote:
> I'm having little luck building guile 1.8.4 on 7.0-STABLE.  Been failing
> for some time.  I've sat quietly for a bit thinking someone might
> mention/fix it but I've seen no activity.  So I thought I'd mention it.
 >
> #96 0x28089658 in _pthread_mutex_destroy () from
> /usr/local/lib/liblthread.so.6
> #97 0x28089702 in _pthread_mutex_trylock () from
> /usr/local/lib/liblthread.so.6
> #98 0x28168194 in malloc () from /lib/libc.so.7
> #99 0x28089658 in _pthread_mutex_destroy () from
> /usr/local/lib/liblthread.so.6
> #100 0x28089702 in _pthread_mutex_trylock ()
>    from /usr/local/lib/liblthread.so.6
> #101 0x28168194 in malloc () from /lib/libc.so.7
> #102 0x28089658 in _pthread_mutex_destroy ()
>    from /usr/local/lib/liblthread.so.6
> #103 0x28089702 in _pthread_mutex_trylock ()
>    from /usr/local/lib/liblthread.so.6
> #104 0x28168194 in malloc () from /lib/libc.so.7
> #105 0x28089658 in _pthread_mutex_destroy ()
>    from /usr/local/lib/liblthread.so.6
> #106 0x28089702 in _pthread_mutex_trylock ()
>    from /usr/local/lib/liblthread.so.6
> .....
> #10000 I stopped bothering to scroll.
> 
> Anyone else seeing this?  Thoughts?
> 
> Thanks in advance.

What is liblthread?  It looks to be interacting badly with malloc.

Jason