Re: Python 2 end-of-life?

[Konrad Hinsen]

Konrad Hinsen <konrad.hin...@fastmail.net> writes:

> I'd say the very first thing we should do is look at all non-Python
> packages that depend indirectly on Python 2.

Here is an attempt at identifying them:

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(use-modules (guix packages)
             (gnu packages)
             (srfi srfi-1)
             (ice-9 format))

(define (in-python2-ecosystem? package)
  (string-prefix? "python2-" (package-name package)))

(define python2-dependent-packages
  (fold-packages (lambda (package result)
                   (cond ((in-python2-ecosystem? package)
                          result)
                         ((any in-python2-ecosystem?
                               (filter package?
                                       (map second
                                            (package-direct-inputs package))))
                          (cons package result))
                         (else result)))
                 '()))

(for-each (lambda (package)
            (format #t "~a~%" (package-full-name package)))
          python2-dependent-packages)
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

I find 313 packages (see list below). A few of them are still Python
stuff (has "python" in the name but not "python2"), but most of them
look like packages that are not themselves Python libraries.

Some of these packages are real heavyweights (llvm, texlive, qtwebkit,
...), so I'd say each package deserves a bug report of its own if we
agree that a dependency on Python 2 should be considered a bug for a
non-Python package.

Cheers,
  Konrad.


xcb-util-errors@1.0-1.5d660eb
xpra@2.5.3
arandr@0.1.9
keybinder@0.3.1
polybar@3.4.0
wicd@1.7.4
woof@2012-05-31
linkchecker@9.4.0
wabt@1.0.12
xen@4.11.1
criu@3.11
bubblewrap@0.3.3
ffmpeg@4.2.1
youtube-dl-gui@0.3.8
handbrake@1.2.2
ffmpeg@3.4.6
git@2.24.0
git-annex-remote-hubic@0.3.1
cvs-fast-export@1.45
miniupnpc@2.1.20190824
miniupnpc-monero@2.1-monero-0.12.3.0-0.6a63f99
tryton@4.6.2
tor@0.4.1.6
lyx@2.3.2-2
texlive-bin@20180414
rubber@1.1
ceph@13.2.6
pspp@1.2.0
sdcc@3.7.0
scribus@1.5.5
zn-poly@0.9.1
rust@1.28.0
rust@1.26.2
rust@1.21.0
rust@1.20.0
rust@1.29.2
rust@1.31.1
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rust@1.35.0
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rust@1.36.0
rust@1.24.1
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rust@1.34.1
rust@1.37.0
rust@1.33.0
rust@1.22.1
rrdtool@1.7.1
qtwebkit@5.212.0-alpha3
qtmultimedia@5.11.3
qt@4.8.7
qtbase@5.11.3
qtdeclarative@5.11.3
ptpython2@0.34
python-rope@0.11.0
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python-cookies@2.2.1
pulseaudio-dlna@0.5.2-1.4472928
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pluma@1.22.0
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hoedown@3.0.7
alot@0.5.1
offlineimap@7.2.4
claws-mail@3.17.4
opensmtpd-extras@5.7.1
postorius@1.0.3
ghmm@0.9-rc3-0.2341
kaldi-gstreamer-server@0-1.1735ba4
lci@0.11.2
clang-runtime@8.0.0
clang@3.9.1
clang@6.0.1
emacs-clang-format@8.0.0
clang-runtime@3.9.1
clang@8.0.0
clang-runtime@3.7.1
clang-runtime@3.8.1
clang@7.0.1
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clang-runtime@3.6.2
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llvm@6.0.1
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tegaki-wagomu-japanese@0.3
tegaki-zinnia-japanese-light@0.3
tegaki-zinnia-simplified-chinese@0.3
tegaki-wagomu-traditional-chinese@0.3
tegaki-zinnia-traditional-chinese@0.3
tegaki-zinnia-traditional-chinese-light@0.3
tegaki-wagomu-japanese-joyo@0.3
tegaki-zinnia-japanese@0.3
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kodi@18.4
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inkscape@0.92.4
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mia@2.4.6
ghc@8.0.2
ghc@7.10.2
chirp@20181205
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dot2tex@2.9.0
openimageio@1.7.19
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rapicorn@16.0.0
icecat@68.2.0-guix0-preview3
mozjs@52.0-1.6507e63
conkeror@68.2.0-guix0-preview3
mozjs@24.2.0
mozjs@38.2.1.rc0
mozjs@60.2.3-2
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pius@2.2.7
gnurl@7.63.0
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rhythmbox@3.4.3
gnome-doc-utils@0.20.10
terminator@1.91
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gnome-keyring@3.28.2
deja-dup@34.3
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