Source: setuptools-scm Severity: important Dear maintainer,
setuptools_scm has a trouble parsing git tags like "debian/1.9-4", because the regexp isn't permissive enough. This prevents to build some packages like fava without modifying setup.py or setup.cfg to not fetch the version from git tags. See the following build log: .-(19:42:17)-(~/git/debian/python-team/applications/fava/fava)------------------------------------------------------------------------(git)-[fava/debian/master]-(becue@dawaj)- `---> sbuild -As dpkg-source: info: using options from fava/debian/source/options: --extend-diff-ignore=^[^/]+.egg-info/ dh clean --with python3 --buildsystem=pybuild debian/rules override_dh_auto_clean make[1]: Entering directory '/home/becue/git/debian/python-team/applications/fava/fava' dh_auto_clean I: pybuild base:217: python3.7 setup.py clean /usr/lib/python3/dist-packages/setuptools_scm/version.py:92: UserWarning: tag 'debian/1.9-4' no version found warnings.warn("tag %r no version found" % (tag,)) /usr/lib/python3/dist-packages/setuptools_scm/version.py:92: UserWarning: tag 'debian/1.9-4' no version found warnings.warn("tag %r no version found" % (tag,)) Traceback (most recent call last): File "setup.py", line 7, in <module> setup() File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 145, in setup return distutils.core.setup(**attrs) File "/usr/lib/python3.7/distutils/core.py", line 121, in setup dist.parse_config_files() File "/usr/lib/python3/dist-packages/setuptools/dist.py", line 705, in parse_config_files ignore_option_errors=ignore_option_errors) File "/usr/lib/python3/dist-packages/setuptools/config.py", line 120, in parse_configuration meta.parse() File "/usr/lib/python3/dist-packages/setuptools/config.py", line 425, in parse section_parser_method(section_options) File "/usr/lib/python3/dist-packages/setuptools/config.py", line 398, in parse_section self[name] = value File "/usr/lib/python3/dist-packages/setuptools/config.py", line 183, in __setitem__ value = parser(value) File "/usr/lib/python3/dist-packages/setuptools/config.py", line 516, in _parse_version version = version() File "/usr/lib/python3/dist-packages/setuptools_scm/__init__.py", line 144, in get_version parsed_version = _do_parse(config) File "/usr/lib/python3/dist-packages/setuptools_scm/__init__.py", line 95, in _do_parse config, "setuptools_scm.parse_scm" File "/usr/lib/python3/dist-packages/setuptools_scm/__init__.py", line 52, in _version_from_entrypoint version = _call_entrypoint_fn(config, ep.load()) File "/usr/lib/python3/dist-packages/setuptools_scm/__init__.py", line 39, in _call_entrypoint_fn return fn(config.absolute_root, config=config) File "/usr/lib/python3/dist-packages/setuptools_scm/git.py", line 135, in parse branch=branch, File "/usr/lib/python3/dist-packages/setuptools_scm/version.py", line 204, in meta assert parsed_version is not None, "cant parse version %s" % tag AssertionError: cant parse version debian/1.9-4 E: pybuild pybuild:341: clean: plugin distutils failed with: exit code=1: python3.7 setup.py clean dh_auto_clean: pybuild --clean -i python{version} -p 3.7 returned exit code 13 make[1]: *** [debian/rules:26: override_dh_auto_clean] Error 25 make[1]: Leaving directory '/home/becue/git/debian/python-team/applications/fava/fava' make: *** [debian/rules:9: clean] Error 2 E: Failed to clean source directory /home/becue/git/debian/python-team/applications/fava/fava (/home/becue/git/debian/python-team/applications/fava/fava_1.10-1.dsc) I wonder if upstream shouldn't make its version parsing regex a little less constrained. With best regards, -- System Information: Debian Release: 10.0 APT prefers stable APT policy: (990, 'stable'), (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-5-amd64 (SMP w/8 CPU cores) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to fr_FR.UTF-8), LANGUAGE=fr_FR.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to fr_FR.UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled