Bug 831986

Summary:	media-libs/opencv-4.5.5 fails to compile stitching_detailed.cpp
Product:	Gentoo Linux	Reporter:	27 <happysmash27>
Component:	Current packages	Assignee:	Gentoo Linux bug wranglers <bug-wranglers>
Status:	RESOLVED DUPLICATE
Severity:	major
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	Build log of media-libs/opencv-4.5.5 with Java use flag disabled

Description 27 2022-01-24 18:16:12 UTC

media-libs/opencv-4.5.5 fails to compile on stitching_detailed.cpp

Reproducible: Always

Steps to Reproduce:
1. Disable "java" use flag in an attempt to work around https://bugs.gentoo.org/831984
2. Emerge OpenCV. 
Actual Results:  
ERROR: media-libs/opencv-4.5.5::gentoo failed (compile phase)

Expected Results:  
OpenCV compiles correctly and my world update is able to go through

Comment 1 27 2022-01-24 18:17:08 UTC

Created attachment 763513 [details]
Build log of media-libs/opencv-4.5.5 with Java use flag disabled

Comment 2 27 2022-01-24 18:17:41 UTC

Emerge --info can be found at my other bug report https://bugs.gentoo.org/831984.

Comment 3 27 2022-01-24 18:22:45 UTC

Upon further searching of the logs, it appears that the actual cause of this issue is: 

/var/tmp/portage/media-libs/opencv-4.5.5/work/opencv-4.5.5/samples/cpp/tutorial_code/gapi/doc_snippets/api_ref_snippets.cpp:3:10: fatal error: opencv2/gapi.hpp: No such file or directory

And that this is identical to this issue: https://bugs.gentoo.org/831113

Therefore, I will mark this as a duplicate.

*** This bug has been marked as a duplicate of bug 831113 ***