blueman fails to run, because it's missing module blueman.Constants, which is installed for Python 2.6:

Traceback (most recent call last):
File "/usr/bin/blueman-applet", line 40, in <module>
from blueman.Constants import *
ImportError: No module named blueman.Constants


Recompilation of blueman fails too, because configure tries to run some of its tests on python3 instead of python2:

checking for headers required to compile python extensions... File "<string>", line 1
import sys; print sys.prefix
^
SyntaxError: invalid syntax
File "<string>", line 1
import sys; print sys.exec_prefix
^
SyntaxError: invalid syntax
not found
configure: error: Could not find Python header