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Bug 682104 - media-libs/opencv-3.4.1-r5 fails to build on x86 - modules/core/src/parallel_impl.cpp:53:79: error: ‘_mm_pause’ was not declared in this scope
Summary: media-libs/opencv-3.4.1-r5 fails to build on x86 - modules/core/src/parallel_...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: x86 Linux
: Normal normal
Assignee: Amy Liffey
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-03-31 07:56 UTC by Michael Palimaka (kensington)
Modified: 2019-03-31 18:52 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---

Attachments
emerge --info (emergeinfo,5.70 KB, text/plain)
2019-03-31 08:05 UTC, Michael Palimaka (kensington) 		Details
build.log (build.log,102.59 KB, text/plain)
2019-03-31 08:06 UTC, Michael Palimaka (kensington) 		Details
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Description Michael Palimaka (kensington) gentoo-dev 2019-03-31 07:56:28 UTC 
It's fixed upstream in this patch: https://github.com/opencv/opencv/pull/11275/commits/7dc162cb4252ccf461f1c63650abde3c8807b79c
Comment 1 Michael Palimaka (kensington) gentoo-dev 2019-03-31 08:05:12 UTC 
Created attachment 571350 [details]
emerge --info
Comment 2 Michael Palimaka (kensington) gentoo-dev 2019-03-31 08:06:59 UTC 
Created attachment 571352 [details]
build.log
Comment 3 Larry the Git Cow gentoo-dev 2019-03-31 18:52:37 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=42ffb447e4f3a045a9613c9c8b85f55b9dfbab7e

commit 42ffb447e4f3a045a9613c9c8b85f55b9dfbab7e
Author:     Amy Liffey <amynka@gentoo.org>
AuthorDate: 2019-03-31 14:47:51 +0000
Commit:     Amy Liffey <amynka@gentoo.org>
CommitDate: 2019-03-31 18:52:08 +0000

    media-libs/opencv: fix build on x86
    
    - Add upstream patch found by kensington to fix build on x86
    
    Closes: https://bugs.gentoo.org/682104
    Signed-off-by: Amy Liffey <amynka@gentoo.org>
    Package-Manager: Portage-2.3.62, Repoman-2.3.11

 .../opencv/files/opencv-3.4.1-fix-on-x86.patch     | 27 ++++++++++++++++++++++
 media-libs/opencv/opencv-3.4.1-r5.ebuild           |  1 +
 2 files changed, 28 insertions(+)