From 4f37418406a58e380abe357357e4a27c5685b5d0 Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Tue, 25 Dec 2012 23:00:46 -0600
Subject: [PATCH] ENH: Added support for python3 in travis build

---
 .travis.yml | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 28104a17..f50ba1ac 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,16 +7,17 @@
 
 language: erlang
 env:
-    - PYTHON=python PYSUF=''
-    # - PYTHON=python3 PYSUF=3 : python3-numpy not currently available
+    - PYTHON=python PYSUF='' PYVER=2.7
+    - PYTHON=python3 PYSUF='3' PYVER=3.2
 install:
-    # - sudo apt-get build-dep $PYTHON-numpy
+    - sudo apt-get update  # needed for python3-numpy
     - sudo apt-get install $PYTHON-dev
     - sudo apt-get install $PYTHON-numpy
     - sudo apt-get install $PYTHON-scipy
     - sudo apt-get install $PYTHON-setuptools
     - sudo apt-get install $PYTHON-nose
-    - sudo apt-get install cython
+    - sudo easy_install$PYSUF pip
+    - sudo pip-$PYVER install cython
     - sudo apt-get install libfreeimage3
     - $PYTHON setup.py build
     - sudo $PYTHON setup.py install
@@ -24,5 +25,5 @@ script:
     # Change into an innocuous directory and find tests from installation
     - mkdir for_test
     - cd for_test
-    - nosetests --exe -v --cover-package=skimage skimage
+    - nosetests-$PYVER --exe -v --cover-package=skimage skimage