quantlib-python(quantlib-swig) appears to be broken

[Konstantin Novitsky]

binary package for quantlib-swig appears to be out-of-sync with libquantlib in "14.04.3 LTS"(amd64, i386)
Rebuild from source package fixes it.

novitk@novitk:~$ python
Python 2.7.6 (default, Jun 22 2015, 18:00:18)
[GCC 4.8.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import QuantLib
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/dist-packages/QuantLib/__init__.py", line 19, in <module>
    from QuantLib import *
  File "/usr/lib/python2.7/dist-packages/QuantLib/QuantLib.py", line 26, in <module>
    _QuantLib = swig_import_helper()
  File "/usr/lib/python2.7/dist-packages/QuantLib/QuantLib.py", line 22, in swig_import_helper
    _mod = imp.load_module('_QuantLib', fp, pathname, description)
ImportError: /usr/lib/python2.7/dist-packages/QuantLib/_QuantLib.so: undefined symbol: _ZThn56_N8QuantLib19CappedFlooredCoupon6updateEv

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: quantlib-python 1.3-2
ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
Uname: Linux 3.19.0-26-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.12
Architecture: amd64
CurrentDesktop: LXDE
Date: Fri Sep 11 18:48:57 2015
InstallationDate: Installed on 2015-09-05 (6 days ago)
InstallationMedia: Lubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: quantlib-swig
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.