FS#63432 - extra/deluge missing dependency : python-cairo

Attached to Project: Arch Linux
Opened by Arthur Brainville (Ybalrid) - Sunday, 11 August 2019, 12:37 GMT
Last edited by Doug Newgard (Scimmia) - Sunday, 11 August 2019, 13:33 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To No-one
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:

The version of the deluge package currently in the extra repository (deluge 2.0.3-1) doesn't depend on the python-cairo package. But, when trying to run the program after installing, this error occur:


14:23:12 [ERROR ][deluge.ui.gtk3 :51 ] No module named 'cairo'
Traceback (most recent call last):
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/__init__.py", line 48, in run
gtkui = GtkUI(options)
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/gtkui.py", line 201, in __init__
self.torrentdetails = TorrentDetails()
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/torrentdetails.py", line 115, in __init__
from .status_tab import StatusTab
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/status_tab.py", line 18, in <module>
from .piecesbar import PiecesBar
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/piecesbar.py", line 20, in <module>
import cairo # Backward compat cairo <= 1.15
ModuleNotFoundError: No module named 'cairo'
Traceback (most recent call last):
File "/usr/bin/deluge", line 11, in <module>
load_entry_point('deluge==2.0.3', 'gui_scripts', 'deluge')()
File "/usr/lib/python3.7/site-packages/deluge/ui/ui_entry.py", line 143, in start_ui
ui.start()
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/__init__.py", line 58, in start
do_profile=self.options.profile,
File "/usr/lib/python3.7/site-packages/deluge/common.py", line 1344, in run_profiled
return func(*args)
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/__init__.py", line 48, in run
gtkui = GtkUI(options)
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/gtkui.py", line 201, in __init__
self.torrentdetails = TorrentDetails()
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/torrentdetails.py", line 115, in __init__
from .status_tab import StatusTab
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/status_tab.py", line 18, in <module>
from .piecesbar import PiecesBar
File "/usr/lib/python3.7/site-packages/deluge/ui/gtk3/piecesbar.py", line 20, in <module>
import cairo # Backward compat cairo <= 1.15
ModuleNotFoundError: No module named 'cairo'


Installing python-cairo by hand after that fixes the issue.

I suggest package maintainers to add python-cairo as a dependency of deluge.

Steps to reproduce:

1 - Install deluge on a system that doesn't have python cairo
2 - Try to start the program deluge
This task depends upon

Closed by  Doug Newgard (Scimmia)
Sunday, 11 August 2019, 13:33 GMT
Reason for closing:  Not a bug
Additional comments about closing:  Covered by optdeps. Pay more attention to what pacman tells you.

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