environment-python2.yml

## This is a conda environment file.
## Use it as follows:
##
##    conda env create -f environment-python2.yml
##
## See https://towardsdatascience.com/a-guide-to-conda-environments-bc6180fc533
## or    https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html
##
## We have a separate environment for python2 because apparently
## "conda env create" does not understand how to combine packages
## given on the command-line with those provided with "-f
## environment.yml".
##
## https://stackoverflow.com/questions/55236267/conda-force-non-regression-of-python-version
name: sage-cgf-python2
channels:
  - conda-forge
  - defaults
dependencies:
  - python=2.7
  - sage=9.0
  - setuptools_scm
  - sphinx<2.0
  - sphinxcontrib-websupport<1.2
  - sphinxcontrib-bibtex<1.0
  - lrslib
  - normaliz
  - boost-cpp      # For installing PyNormaliz
  - mathjax
  - pip
  - pip:
    - pynormaliz==2.8
    - sage-package