Install problems in Fedora 20

Installation
1

Hello to all.
I compiled and installed Panda 3D 1.8.1 src. But some errors on execute samples.
It seems not compiled correctly because I can’t make the installer, and have this error at run.

Compiling

makepanda/makepanda.py --everything --verbose

Result

Process exited with exit status 1 and signal code 0
Storing dependency cache.
Elapsed Time: 18 min 47 sec
The following command returned a non-zero value: g++ -ftemplate-depth-30 -fPIC -c -o built/tmp/p3bullet_composite.o -Ibuilt/tmp -Ibuilt/include -I/usr/include/python2.7 -I/usr/include/bullet -DMAKEPANDA= -Ipanda/src/bullet -pthread -msse2 -O2 -DBUILDING_PANDABULLET panda/src/bullet/p3bullet_composite.cxx
Build terminated.

Installing

sudo python makepanda/installpanda.py --prefix /usr/local
Installing Panda3D into /usr/local
Installation finished!

Testing the sample Asteroids: python Tut-Asteroids.py

DirectStart: Starting the game.
Traceback (most recent call last):
  File "Tut-Asteroids.py", line 13, in <module>
    import direct.directbase.DirectStart
  File "/usr/local/share/panda3d/direct/directbase/DirectStart.py", line 3, in <module>
    from direct.showbase import ShowBase
  File "/usr/local/share/panda3d/direct/showbase/ShowBase.py", line 10, in <module>
    from pandac.PandaModules import *
  File "/usr/share/panda3d/pandac/PandaModules.py", line 2, in <module>
    from libpandaexpressModules import *
  File "/usr/share/panda3d/pandac/libpandaexpressModules.py", line 77, in <module>
    Dtool_funcToMethod(spawnTask, HTTPChannel)        
NameError: name 'HTTPChannel' is not defined