Bug #56466: pacific: boost 1.73.0 is incompatible with python 3.10 - Ceph - Ceph

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Bug #56466

closed

pacific: boost 1.73.0 is incompatible with python 3.10

Added by Tim Serong almost 2 years ago. Updated almost 2 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Tim Serong

Category:

build

Target version:

v16.2.11

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

v16.0.0, v16.0.1, v16.1.0, v16.1.1, v16.2.0, v16.2.1, v16.2.10, v16.2.2, v16.2.3, v16.2.4, v16.2.5, v16.2.6, v16.2.7, v16.2.8, v16.2.9

ceph-qa-suite:

Pull request ID:

47027

Crash signature (v1):

Crash signature (v2):

Description

Ceph pacific includes boost 1.73.0, which uses the _Py_fopen() function, which is no longer available in python 3.10. This means it's not possible to build ceph pacific RPMs against python 3.10. Builds will fail with:

[  182s] libs/python/src/exec.cpp: In function 'boost::python::api::object boost::python::exec_file(const char*, api::object, api::object)':
[  182s] libs/python/src/exec.cpp:109:14: error: '_Py_fopen' was not declared in this scope; did you mean '_Py_wfopen'?
[  182s]   109 |   FILE *fs = _Py_fopen(f, "r");
[  182s]       |              ^~~~~~~~~
[  182s]       |              _Py_wfopen

This is not a problem with quincy or newer, as those use boost 1.75.0, which includes a patch to switches to using fopen() for python versions >= 3.1.