Switch to setuptools-scm

.gitignore

@@ -6,6 +6,7 @@ build
 env
 *.egg-info
 .cache
+.eggs
 .xprocess
 dist
 tests/storage/dav/servers/*

docs/conf.py

@@ -19,15 +19,8 @@
 copyright = (u'2014-{}, Markus Unterwaditzer & contributors'
              .format(datetime.date.today().strftime('%Y')))
 
-try:
-    # The full version, including alpha/beta/rc tags.
-    release = pkg_resources.require('vdirsyncer')[0].version
-except pkg_resources.DistributionNotFound:
-    print('To build the documentation, the distribution information of '
-          'vdirsyncer has to be available. Run "setup.py develop" to do '
-          'this.')
-    sys.exit(1)
-
+import vdirsyncer
+release = vdirsyncer.__version__
 version = '.'.join(release.split('.')[:2])  # The short X.Y version.
 
 exclude_patterns = ['_build']

setup.py

@@ -9,17 +9,10 @@
 from setuptools import find_packages, setup
 
 
-_version_re = re.compile(r'__version__\s+=\s+(.*)')
-
-
-with open('vdirsyncer/__init__.py', 'rb') as f:
-    version = str(ast.literal_eval(_version_re.search(
-        f.read().decode('utf-8')).group(1)))
-
-
 setup(
     name='vdirsyncer',
-    version=version,
+    use_scm_version=True,
+    setup_requires=['setuptools_scm'],
     author='Markus Unterwaditzer',
     author_email='markus@unterwaditzer.net',
     url='https://github.com/untitaker/vdirsyncer',

vdirsyncer/__init__.py

@@ -2,7 +2,9 @@
 '''
 vdirsyncer is a synchronization tool for vdir. See the README for more details.
 '''
-__version__ = '0.5.1'
+
+import pkg_resources
+__version__ = pkg_resources.get_distribution('vdirsyncer').version
 
 PROJECT_HOME = 'https://github.com/untitaker/vdirsyncer'
 DOCS_HOME = 'https://vdirsyncer.readthedocs.org/en/latest'