Package: dh-python Version: 4.20201102+nmu1 Severity: important dh_python3 looks for .egg-info/ (in dhpython/fs.py:Scan). flit uses .dist-info/. As a result, install-time dependencies (Depends) do not auto-populate.
I think this needs more than a one-line fix, so I have not produced a fix yet,
sorry.
I think class Scan needs to be restructured a little to expect either
.egg-info/ or .dist-info/ - or both?
A test case is jeepney=0.6.0-1 (below)
Likely a few other packages are affected.
bash5$ grep-dctrl -ns Package -F Build-Depends,Build-Depends-Indep flit
/var/lib/apt/lists/*Sources | sort -u
asterisk-flite
basic256
brltty
eflite
ffmpeg
flightgear
gnustep-gui
gst-plugins-bad1.0
jeepney
pd-flite
python-aiosqlite
python-hashids
python-mediafile
qtspeech-opensource-src
solo-python
speech-dispatcher
speech-dispatcher-contrib
typer
bash5$ dgit clone jeepney
⋮
synthesised git commit from .dsc 0.6.0-1
bash5$ cd jeepney/
bash5$ cat >>debian/rules
# Crank up debugging
override_dh_python3:
dh_python3 -O--buildsystem=pybuild --verbose
bash5$ debuild
⋮
make[1]: Entering directory '/tmp/with-temp-dir.gKYsMQ/jeepney'
dh_python3 -O--buildsystem=pybuild --verbose
D: dh_python3 dh_python3:161: version: 4.20201102+nmu1
D: dh_python3 dh_python3:162: argv: ['/usr/bin/dh_python3',
'-O--buildsystem=pybuild', '--verbose']
D: dh_python3 dh_python3:163: options: {'guess_deps': True, 'skip_private':
False, 'verbose': True, 'arch': None, 'package': None, 'no_package': None,
'compile_all': False, 'vrange': None, 'regexpr': None,
'accept_upstream_versions': False, 'depends': None, 'depends_section': None,
'recommends': None, 'recommends_section': None, 'suggests': None,
'suggests_section': None, 'requires': None, 'shebang': None, 'ignore_shebangs':
False, 'clean_dbg_pkg': True, 'no_ext_rename': False, 'no_shebang_rewrite':
False, 'O': '--buildsystem=pybuild'}
D: dh_python3 dh_python3:164: args: []
D: dh_python3 dh_python3:165: supported Python versions: 3.9 (default=3.9)
D: dh_python3 debhelper:99: skipping package jeepney-doc (missing
${python3:Depends} in Depends)
D: dh_python3 debhelper:152: source=jeepney, binary
packages=['python3-jeepney']
D: dh_python3 dh_python3:183: processing package python3-jeepney...
D: dh_python3 fs:49: moving files from
debian/python3-jeepney/usr/lib/python3.9/dist-packages to
debian/python3-jeepney/usr/lib/python3/dist-packages/
D: dh_python3 fs:260: package python3-jeepney details = {
'requires.txt': set(), <-------- PROBLEM
'egg-info': set(), <-------- PROBLEM
'nsp.txt': set(),
'shebangs': set(),
'public_vers': {Version('3')},
'private_dirs': {},
'compile': True,
'ext_vers': set(),
'ext_no_version': set()}
D: dh_python3 depends:117: generating dependencies for package
python3-jeepney
D: dh_python3 depends:275: D={'python3:any'}; R=[]; S=[]; E=[], B=[]; RT=[]
make[1]: Leaving directory '/tmp/with-temp-dir.gKYsMQ/jeepney'
⋮
bash5$ cat debian/*substvar*
sphinxdoc:Depends=libjs-sphinxdoc (>= 1.0), libjs-sphinxdoc (>= 1.8),
libjs-sphinxdoc (>= 2.0), libjs-sphinxdoc (>= 2.4.3-5~),
sphinx-rtd-theme-common (>= 0.5.1+dfsg)
sphinxdoc:Built-Using=sphinx (= 3.4.3-2)
misc:Depends=
misc:Pre-Depends=
python3:Depends=python3:any <--------- PROBLEM
misc:Depends=
misc:Pre-Depends=
bash5$ find debian/ -type d -name '*-info' -print -execdir grep -r Require
{} +
debian/python3-jeepney/usr/lib/python3/dist-packages/jeepney-0.6.0.dist-info
./jeepney-0.6.0.dist-info/METADATA:Requires-Python: >=3.6
./jeepney-0.6.0.dist-info/METADATA:Requires-Dist: pytest ; extra == "test"
./jeepney-0.6.0.dist-info/METADATA:Requires-Dist: pytest-trio ; extra ==
"test"
./jeepney-0.6.0.dist-info/METADATA:Requires-Dist: pytest-asyncio ; extra ==
"test"
./jeepney-0.6.0.dist-info/METADATA:Requires-Dist: testpath ; extra == "test"
./jeepney-0.6.0.dist-info/METADATA:Requires-Dist: trio ; extra == "test"
Hrm, maybe the fact that those are all "test" means they are ignored.
Can I reproduce this somewhere else?
OK yes, attached is a minimal test package and its output deb.
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'testing-security'), (500, 'unstable'),
(1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 5.10.0-6-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE,
TAINT_UNSIGNED_MODULE
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages dh-python depends on:
ii python3 3.9.2-2
ii python3-distutils 3.9.2-1
dh-python recommends no packages.
Versions of packages dh-python suggests:
ii dpkg-dev 1.20.7.1
ii libdpkg-perl 1.20.7.1
-- no debconf information
Format: 3.0 (native) Source: xx Binary: python3-xx Architecture: all Version: 0~1 Maintainer: abuse@ai Standards-Version: 4.5.0 Build-Depends: debhelper-compat (= 13), dh-sequence-python3, flit, python3-all Package-List: python3-xx deb devel optional arch=all Checksums-Sha1: 1f4061320292d5746371d92da9747e76c99f73c1 1036 xx_0~1.tar.xz Checksums-Sha256: 212dabdcb4e0365548c0d02021cbc71cc8e8b3ec5aa1f873e8037b1354e72d0c 1036 xx_0~1.tar.xz Files: 19f7e10cd43514a0e2203c6082029abe 1036 xx_0~1.tar.xz
xx_0~1.tar.xz
Description: application/xz
python3-xx_0~1_all.deb
Description: application/vnd.debian.binary-package
