id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
17285	seamonkey-2.53.15 FTBFS with python-3.11	pierre	Douglas R. Reno	"When running '''./mach configure''', I get:
{{{
[...]
 0:02.87 checking for Python 3... Creating Python 3 environment
 0:03.08 Using base prefix '/usr'
 0:03.08 New python executable in /sources/seamonkey/seamonkey-2.53.14/obj-x86_64-pc-linux-gnu/_virtualenvs/init_py3/bin/python3
 0:03.08 Also creating executable in /sources/seamonkey/seamonkey-2.53.14/obj-x86_64-pc-linux-gnu/_virtualenvs/init_py3/bin/python
 0:03.08 ERROR: The executable /sources/seamonkey/seamonkey-2.53.14/obj-x86_64-pc-linux-gnu/_virtualenvs/init_py3/bin/python3 is not functioning
 0:03.08 ERROR: It thinks sys.prefix is '/usr' (should be '/sources/seamonkey/seamonkey-2.53.14/obj-x86_64-pc-linux-gnu/_virtualenvs/init_py3')
 0:03.08 ERROR: virtualenv is not compatible with this system or executable
[...]
}}}
Will upload full log. Downgrading to python-3.10.7, there is no error:
{{{
[...]
 0:03.49 checking for Python 3... Creating Python 3 environment
 0:05.96 Using base prefix '/usr'
 0:05.96 New python executable in /sources/seamonkey/seamonkey-2.53.14/obj-x86_64-pc-linux-gnu/_virtualenvs/init_py3/bin/python3
 0:05.96 Also creating executable in /sources/seamonkey/seamonkey-2.53.14/obj-x86_64-pc-linux-gnu/_virtualenvs/init_py3/bin/python
 0:05.96 Installing setuptools, pip, wheel...
[...]
}}}
Note that ''Creating Python 3 environment'' takes at most 0.2 s with python-3.11, while it takes more than 2 s with python-3.10."	defect	closed	elevated	11.3	BOOK	git	medium	fixed