Bug 1991296
| Summary: | digikam version request 7.2.0 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora EPEL | Reporter: | Aram Minasyan <aram.minasyan> |
| Component: | digikam | Assignee: | Rex Dieter <rdieter> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | epel8 | CC: | alekcejk, kde-sig, me, rdieter, smparrish, tdawson, than, viktor.vix.jancik |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | digikam-7.3.0-4.el8.next | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-05-29 01:12:09 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: | 2007780 | ||
| Bug Blocks: | |||
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Description
Aram Minasyan
2021-08-08 22:26:55 UTC
A koji build of 7.2.0-4.el8 was attempted by @tdawson looping in to get traction. opencv comes from RHEL. Having an opencv build in copr, or anyplace else doesn't do any good to a final EPEL build. Though it is handy for testing. We can always request a bump in version, and it may, or may not happen in RHEL. Why did you choose opencv-3.4.10 ? Unless I missed it, I wasn't seeing any particular version jumping out in my build logs. digikam 7.2.0 won't build with opencv-3.4.6, I had to bump the version to 3.4.10. Like I mentioned above cmake modules/macro doesn't detect opencv-3.4.6, but detects 3.4.10 fine. Maybe opencv-3.4.10 can be an update from EPEL on top of RHEL provided package. BTW, I have also successfully built digikam-7.3.0 https://copr.fedorainfracloud.org/coprs/aminasyan/el8-collection/build/2504254/ This was all in a quest to get HEIF/HEIC files & metadata/gps recognized. If you can get cmake to detect opencv-3.4.6 properly, then there is no need to bump the version of opencv. I've been working on this today. The section that is missing from opencv-3.4.6 is dnn support. (Deep Neural Networks). It looks like digikam is using dnn in it's facesengine. (Face Recognition) I'm trying to pull the face recognition out. I'd rather have an updated digikam without face recognition, than the older digikam (also without face recognition) Although it does have a ENABLE_FACESENGINE_DNN setting so I can supposedly turn it off, there are several dnn settings and headers hard coded in. So ... progress. We'll see how long it takes me. Progress, but not necessarily good progress. facesengine is one of the core digikam libraries. Although it is possible to rip it out, basically everything falls over without it. The opencv-dnn module has been in digikam for several years. At first, optional, then the default, and with version 7.2.0 the other alternative was ripped out. Thus you cannot have facesengine without the opencv dnn. So, let's look at opencv. When RHEL8 was created out of Fedora, Fedora's opencv (3.4.1) had dnn turned off due to a dependency problem. Thus, the RHEL version didn't have dnn turned on. When RHEL8 updated opencv to 3.4.6, they left dnn off, possibly by accident, but at that time, the dependencies were not in RHEL 8 yet. With RHEL 8.5 (or possibly 8.6) tesseract, the final dependency, will be in RHEL 8. I have opened a bug to have opencv rebuilt, with the dnn libraries left in. https://bugzilla.redhat.com/show_bug.cgi?id=2007780 The new opencv that will be in RHEL 8.6 successfully builds the newer digikam. I will be building digikam-7.3.0 (or newer) in epel8-next in the next week or two. It will then make it to epel8 when RHEL8.6 is released. FEDORA-EPEL-NEXT-2022-5626a1e941 has been submitted as an update to Fedora EPEL 8 Next. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-NEXT-2022-5626a1e941 FEDORA-EPEL-NEXT-2022-5626a1e941 has been pushed to the Fedora EPEL 8 Next testing repository. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-NEXT-2022-5626a1e941 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-EPEL-NEXT-2022-5626a1e941 has been pushed to the Fedora EPEL 8 Next stable repository. If problem still persists, please make note of it in this bug report. |