Fix Travis CI setuptools support

Add  "sudo apt-get install python-setuptools" to .travis.yml 'befor_install' scripts otherwise Travis CI virtualenv with system_site_packages = true causes a conflict between setuptools (in virtualenv) and distutils in /usr/lib

diff --git a/.travis.yml b/.travis.yml
index 24e2433bcd4e4f80cc575691ea1f4dcdf87b057e..5e0720a267cf5d8605f22455d684b11cc823b4de 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,7 @@ virtualenv:
 before_install:
  - sudo add-apt-repository -y ppa:donk/gstreamer
  - sudo apt-get -qq update
+ - sudo apt-get install python-setuptools
  - sudo apt-get install -qq python-numpy python-scipy python-matplotlib
  - sudo apt-get install -qq libhdf5-serial-dev python-h5py
  - sudo apt-get install -qq libatlas-dev libatlas-base-dev gfortran