#1
  1. No Profile Picture
    Registered User
    Devshed Newbie (0 - 499 posts)

    Join Date
    Nov 2012
    Posts
    3
    Rep Power
    0

    C++ module build: undefined symbol


    I'm writing a Python C++ module to run C++ code from within my Python code.

    In my module C++ file, I #include<myClass.h> and use the functions defined in myClass. When I build the module I get the following error:

    Code:
    ImportError: .../cdtm_ext.so: undefined symbol: _ZN6corpus9read_dataEPc
    Is it not enough to include the header file of the type I'm going to be using in my C++ module file. I'm not going to be calling any of these functions from my Python code so I don't see the need to add these functions to the methods table.

    How can I include C++ GSL (Gnu Scientific Library) in this file also?
    Last edited by welshamy; November 5th, 2012 at 03:36 PM. Reason: Added question about including GSL

IMN logo majestic logo threadwatch logo seochat tools logo