Jan 2, 2018 · Dec 23, 2017 · Dec 24, 2017
diff --git a/.travis.yml b/.travis.yml
    - $HOME/.local

 python:
  - "2.7"
  - "3.3"
  - "3.4"
  - "3.6"
  - "3.5"
  - "2.7"

 # Test against multiple version of SciPy, with and without slycot
 #
 # Because there were significant changes in SciPy between v0 and v1, we
 # test against both of these using the Travis CI environment capability
 #
 # We also want to test with and without slycot
 env:
  - SCIPY=scipy SLYCOT=slycot# default, with slycot
  - SCIPY=scipy SLYCOT=# default, w/out slycot
  - SCIPY="scipy==0.19.1" SLYCOT=# legacy support, w/out slycot

 # install required system libraries
 before_install:
  # Install gfortran for testing slycot; use apt-get instead of conda in
  # order to include the proper CXXABI dependency (updated in GCC 4.9)
  # Also need to include liblapack here, to make sure paths are right
  - if [[ "$SLYCOT" != "" ]]; then
      sudo apt-get update -qq;
      sudo apt-get install gfortran liblapack-dev;
    fi
  # Install display manager to allow testing of plotting functions
  - export DISPLAY=:99.0
  - sh -e /etc/init.d/xvfb start
  # use miniconda to install numpy/scipy, to avoid lengthy build from source
  - hash -r
  - conda config --set always_yes yes --set changeps1 no
  - conda update -q conda
  # conda-build must be installed in the conda root environment
  - conda install conda-build
  - conda config --add channels python-control
  - conda info -a
  - conda create -q -n test-environment python="$TRAVIS_PYTHON_VERSION" pip coverage
  - source activate test-environment
  # coveralls not in conda repos
  # Make sure to look in the right place for python libraries (for slycot)
  - export LIBRARY_PATH="$HOME/miniconda/envs/test-environment/lib"
  # coveralls not in conda repos => install via pip instead
  - pip install coveralls

 # Install packages
 install:
  - conda build --python "$TRAVIS_PYTHON_VERSION" conda-recipe
  - conda install control --use-local
  # Install packages needed by python-control
  - conda install $SCIPY matplotlib
  # Build slycot from source
  # For python 3, need to provide pointer to python library
  #! git clone https://github.com/repagh/Slycot.git slycot;
  - if [[ "$SLYCOT" != "" ]]; then
      git clone https://github.com/python-control/Slycot.git slycot;
      cd slycot; python setup.py install; cd ..;
    fi

 # command to run tests
 script:
  # Before installing Slycot
  - python setup.py test

  # Now, get and use Slycot
  - conda install slycot
  - 'if [ $SLYCOT != "" ]; then python -c "import slycot"; fi'
  - coverage run setup.py test

 after_success:
Original file line number	Diff line number	Diff line change
Expand Up		@@ -9,13 +9,31 @@ cache:
		- $HOME/.local

		python:
		- "2.7"
		- "3.3"
		- "3.4"
		- "3.6"
		- "3.5"
		- "2.7"

		# Test against multiple version of SciPy, with and without slycot
		#
		# Because there were significant changes in SciPy between v0 and v1, we
		# test against both of these using the Travis CI environment capability
		#
		# We also want to test with and without slycot
		env:
		- SCIPY=scipy SLYCOT=slycot# default, with slycot
		- SCIPY=scipy SLYCOT=# default, w/out slycot
		- SCIPY="scipy==0.19.1" SLYCOT=# legacy support, w/out slycot

		# install required system libraries
		before_install:
		# Install gfortran for testing slycot; use apt-get instead of conda in
		# order to include the proper CXXABI dependency (updated in GCC 4.9)
		# Also need to include liblapack here, to make sure paths are right
		- if [[ "$SLYCOT" != "" ]]; then
		sudo apt-get update -qq;
		sudo apt-get install gfortran liblapack-dev;
		fi
		# Install display manager to allow testing of plotting functions
		- export DISPLAY=:99.0
		- sh -e /etc/init.d/xvfb start
		# use miniconda to install numpy/scipy, to avoid lengthy build from source
Expand All		@@ -29,27 +47,30 @@ before_install:
		- hash -r
		- conda config --set always_yes yes --set changeps1 no
		- conda update -q conda
		# conda-build must be installed in the conda root environment
		- conda install conda-build
		- conda config --add channels python-control
		- conda info -a
		- conda create -q -n test-environment python="$TRAVIS_PYTHON_VERSION" pip coverage
		- source activate test-environment
		# coveralls not in conda repos
		# Make sure to look in the right place for python libraries (for slycot)
		- export LIBRARY_PATH="$HOME/miniconda/envs/test-environment/lib"
		# coveralls not in conda repos => install via pip instead
		- pip install coveralls

		# Install packages
		install:
		- conda build --python "$TRAVIS_PYTHON_VERSION" conda-recipe
		- conda install control --use-local
		# Install packages needed by python-control
		- conda install $SCIPY matplotlib
		# Build slycot from source
		# For python 3, need to provide pointer to python library
		#! git clone https://github.com/repagh/Slycot.git slycot;
		- if [[ "$SLYCOT" != "" ]]; then
		git clone https://github.com/python-control/Slycot.git slycot;
		cd slycot; python setup.py install; cd ..;
		fi

		# command to run tests
		script:
		# Before installing Slycot
		- python setup.py test

		# Now, get and use Slycot
		- conda install slycot
		- 'if [ $SLYCOT != "" ]; then python -c "import slycot"; fi'
		- coverage run setup.py test

		after_success:
Expand Down