Bug 2345306
| Summary: | OpenCV 4.11.0 is broken on s390x (big endian) - cv::imread returns empty matrix for valid file | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Adam Williamson <awilliam> |
| Component: | opencv | Assignee: | Nicolas Chauvet (kwizart) <kwizart> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | hhorak, jkucera, jridky, karlthered, kwizart, sergio |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | s390x | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | opencv-4.11.0-2.fc43 opencv-4.11.0-2.fc42 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2025-02-19 18:26:45 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 2343929, 2343942 | ||
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Description
Adam Williamson
2025-02-12 17:49:51 UTC
Detected processor: s390x
-CMake Warning at cmake/OpenCVDetectCXXCompiler.cmake:114 (message):
- OpenCV: unrecognized target processor configuration
seems opencv doens't support/recognize s390x
That was the same in the 4.10.0 build, so that's not the problem per se, I don't think. FEDORA-2025-3aded9af35 (opencv-4.11.0-2.fc43) has been submitted as an update to Fedora 43. https://bodhi.fedoraproject.org/updates/FEDORA-2025-3aded9af35 FEDORA-2025-6882de3efb (opencv-4.11.0-2.fc42) has been submitted as an update to Fedora 42. https://bodhi.fedoraproject.org/updates/FEDORA-2025-6882de3efb FEDORA-2025-3aded9af35 (opencv-4.11.0-2.fc43) has been pushed to the Fedora 43 stable repository. If problem still persists, please make note of it in this bug report. FEDORA-2025-6882de3efb has been pushed to the Fedora 42 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-6882de3efb` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-6882de3efb See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2025-6882de3efb (opencv-4.11.0-2.fc42) has been pushed to the Fedora 42 stable repository. If problem still persists, please make note of it in this bug report. |