Add versioneer

Author: eriknw

.gitattributes

@@ -0,0 +1 @@
+suitesparse_graphblas/_version.py export-subst

MANIFEST.in

@@ -4,3 +4,5 @@ include LICENSE
 include suitesparse_graphblas/*.pxd
 include suitesparse_graphblas/*.pyx
 include suitesparse_graphblas/*.h
+include versioneer.py
+include suitesparse_graphblas/_version.py

setup.cfg

@@ -5,12 +5,19 @@ test=pytest
 max-line-length = 100
 exclude =
     versioneer.py,
-    grblas/tests/test_formatting.py,
 ignore =
     E203,   # whitespace before ':'
     E231,   # Multiple spaces around ","
     W503,   # line break before binary operator
 
+[versioneer]
+VCS = git
+style = pep440
+versionfile_source = suitesparse_graphblas/_version.py
+versionfile_build = suitesparse_graphblas/_version.py
+tag_prefix=
+parentdir_prefix=suitesparse_graphblas-
+
 [tool:pytest]
 testpaths = suitesparse_graphblas/tests
 

setup.py

@@ -46,7 +46,8 @@
 
 setup(
     name='suitesparse-graphblas',
-    version='4.0.3',
+    version=versioneer.get_version(),
+    cmdclass=versioneer.get_cmdclass(),
     description='SuiteSparse:GraphBLAS Python bindings.',
     long_description=long_description,
     long_description_content_type="text/markdown",

suitesparse_graphblas/__init__.py

@@ -1 +1,6 @@
 from ._graphblas import ffi, lib
+
+from ._version import get_versions
+
+__version__ = get_versions()["version"]
+del get_versions