[pypy-dev] cffi dlopen error: undefined symbol

[Armin Rigo]

Hi Yicong,

On 8 July 2015 at 12:03, Yicong Huang <hengha.mao at gmail.com> wrote:
> With C code, it also reported that " undefined symbol:
> _ZTIN6apsara13ExceptionBaseE".

It seems that "_distcache" cannot be used as you compiled it.  The
problem is not related to cffi, nor PyPy nor Python.  You should look
elsewhere for help about that.  If you didn't make "_distcache"
yourself, ask whoever made it.  If you did make it yourself, ask for
example on stackoverflow.com by describing the problem you get with
dlopen().  (You may need to give much more details to get meaningful
answers.)


A bientôt,

Armin.