now i get this:
brickv
Traceback (most recent call last):
  File "/nix/store/5nkpb8wqv6p8lpgzasbmbn4zggnrvy34-brickv-1.1.14/bin/.brickv-wrapped", line 41, in <module>
    from mainwindow import MainWindow
  File "/nix/store/5nkpb8wqv6p8lpgzasbmbn4zggnrvy34-brickv-1.1.14/bin/../lib/python2.7/site-packages/brickv/mainwindow.py", line 31, in
<module>
    from flashing import FlashingWindow
  File "/nix/store/5nkpb8wqv6p8lpgzasbmbn4zggnrvy34-brickv-1.1.14/bin/../lib/python2.7/site-packages/brickv/flashing.py", line 28, in <module>
    from plugin_system.plugins.imu.calibrate_import_export import parse_imu_calibration
  File
"/nix/store/5nkpb8wqv6p8lpgzasbmbn4zggnrvy34-brickv-1.1.14/bin/../lib/python2.7/site-packages/brickv/plugin_system/plugins/imu/__init__.py",
line 24, in <module>
    from imu import IMU
  File "/nix/store/5nkpb8wqv6p8lpgzasbmbn4zggnrvy34-brickv-1.1.14/bin/../lib/python2.7/site-packages/brickv/plugin_system/plugins/imu/imu.py",
line 32, in <module>
    import Qwt as Qwt
  File "/nix/store/a41zbjnja57zv9y3bddvgfcw0j5shqvc-python-pyqwt-5.2.0/lib/python2.7/site-packages/Qwt/__init__.py", line 32, in <module>
    from Qwt import *
SystemError: dynamic module not initialized properly

see also
http://stackoverflow.com/questions/2435125/trying-to-get-django-app-to-work-with-mod-wsgi-on-centos-5