* Use tagged version

Author: smurfix

Makefile

@@ -43,14 +43,12 @@ test:
 	$(PYTEST) $(PACKAGE) $(TEST_OPTIONS)
 
 
-tag:
-		@git tag v$(shell python3 setup.py -V)
+tagged:
+	git describe --tags --exact-match
+	test $$(git ls-files -m | wc -l) = 0
 
-pypi:   tag
-	@if python3 setup.py -V 2>/dev/null | grep -qs + >/dev/null 2>&1 ; \
-		then echo "You need a clean, tagged tree" >&2; exit 1 ; fi
+pypi:   tagged
 	python3 setup.py sdist upload
-	## version depends on tag, so re-tagging doesn't make sense
 
 upload: pypi
 	git push-all --tags

asyncgpio/__init__.py

@@ -2,8 +2,6 @@
 
 import sys
 
-from ._version import __version__  # noqa
-
 from .gpio import Chip
 from .libgpiod import *  # noqa
 

asyncgpio/_version.py

@@ -1,3 +1,9 @@
+asyncgpio (0.4.0-3) unstable; urgency=medium
+
+  * Use tagged version
+
+ -- Matthias Urlichs <[email protected]>  Fri, 22 May 2020 21:19:10 +0200
+
 asyncgpio (0.4.0-2) unstable; urgency=medium
 
   * Edit error

debian/changelog

@@ -5,6 +5,7 @@ Priority: optional
 Build-Depends: dh-python, python3-setuptools, python3-all, debhelper (>= 9),
   libgpiod-dev (>= 1.4),
   python3-cffi,
+  python3-setuptools-scm,
 Standards-Version: 3.9.6
 Homepage: https://github.com/M-o-a-T/asyncgpio
 

debian/control

@@ -1,19 +1,18 @@
 from setuptools import setup, find_packages
 
-exec(open("asyncgpio/_version.py", encoding="utf-8").read())
-
 LONG_DESC = open("README.rst", encoding="utf-8").read()
 
 setup(
     name="asyncgpio",
-    version=__version__,  # noqa: F821
+    use_scm_version={"version_scheme": "guess-next-dev", "local_scheme": "dirty-tag"},
     description="GPIO access via Trio and libgpiod",
     url="https://github.com/M-o-a-T/asyncgpio",
     long_description=open("README.rst").read(),
     author="Matthias Urlichs",
     author_email="[email protected]",
     license="MIT -or- Apache License 2.0",
     packages=find_packages(),
+    setup_requires=["setuptools_scm"],
     install_requires=[
         "trio",
         "cffi",