Merge pull request #1114 from DavidMStraub:pip

.travis.yml

@@ -122,3 +122,25 @@ after_success:
 # picks up coverage from /usr/bin, rather than from
 # /home/travis/virtualenv/python3.3.6/bin/
  - PATH=/usr/bin:$PATH bash <(curl -s https://codecov.io/bash)
+
+stages:
+  - test
+  # Only execute deployment stage on tagged commits, and from our repository
+  # (e.g. not PRs).
+  - name: deploy
+    if: tag IS PRESENT AND repo = gramps-project/gramps
+
+env:
+  global:
+    - TWINE_USERNAME=__token__
+
+jobs:
+  include:
+    # Deploy source distribution
+    - stage: deploy
+      name: Deploy source distribution and wheel
+      install: skip
+      script: python3 setup.py sdist bdist_wheel
+      after_success: |
+        python3 -m pip install twine
+        python3 -m twine upload --repository testpypi --skip-existing dist/*

setup.py

@@ -33,7 +33,8 @@ if sys.version_info < (3, 2):
     raise SystemExit("Gramps requires Python 3.2 or later.")
 
 from distutils import log
-from distutils.core import setup, Command
+from setuptools import setup
+from distutils.core import Command
 from distutils.util import convert_path, newer
 from distutils.command.build import build as _build
 import os
@@ -400,6 +401,13 @@ setup(name = 'gramps',
       cmdclass = {'build': build, 'test': test},
       packages = packages,
       package_data = {'gramps': package_data},
+      extras_require={
+          "bsddb": ["bsddb3"],
+          "image": ["Pillow"],
+          "i18n": ["PyICU"],
+          "GUI":  ["PyGObject", "pycairo"],
+          "testing": ["jsonschema", "mock", "lxml"],
+      },
       data_files = data_files,
       scripts = ['scripts/gramps'],
       classifiers = [