This is a major upgrade from 3.x to 4.x.
Changelog from versions 3.4.1--4.5.1 can be found here:
https://github.com/opencv/opencv/wiki/ChangeLog
Note: this has explicitely not been added as a new graphics/opencv4 port, but replaces the
previous graphics/opencv[3] port. Again, to improve maintainability by not giving ports
the option to pick the "wrong one" - this leads however to some abandoned ports being
broken.
The port has been greatly simplified:
* graphics/opencv-core which existed to enable ffmpeg to depend on opencv, and vice versa
has been removed. ffmpeg no longer can depend on opencv.
* graphics/py-opencv has been integrated into graphics/opencv, the default versions python
bindings will be built unless the PYTHON option is explicitely turned off.
* graphics/opencv-java has been integrated into graphics/opencv -- it is off by default,
but can be enabled by toggling the JAVA option -- there are no consumers in the tree,
so that option might go away in the future.
* All the previous options have been removed and replaced by a (hopefully) sane set of
dependencies that make the port and package most usable for the majority of consumers.
- Please let me know if you think there are better defaults (i.e. anything that is missing,
or something that should not be dependet on).
- If you think something should be added or removed, please open a bug report.
- If you think something should be added as an optional dependency, please open a
bug report (with a good reason [tm]).
The depending ports have been updated to work against opencv4, or marked broken.
* Ports broken:
- graphics/rubygem-objectdetect: OpenCV4 no longer ships opencv-1.0 API
- graphics/p5-Image-ObjectDetect: OpenCV4 no longer ships opencv-1.0 API
- graphics/gimp-gmic-plugin: OpenCV4 no longer ships opencv-1.0 API
* Backports:
- misc/visp: dfa7e4bd47
- multimedia/zart: 6ca1964690,
d3a2931b1a
* Others:
- misc/actiona: switch to pkgconfig 'opencv4'
- multimedia/libav: drop opencv support
- misc/darknet: already failed to build prior to the upgrade
- math/saga: remove patching added to work against opencv3
January 09, 2021. KDE today announces the release of KDE Frameworks 5.78.0.
KDE Frameworks are 83 addon libraries to Qt which provide a wide variety of
commonly needed functionality in mature, peer reviewed and well tested
libraries with friendly licensing terms. For an introduction see the KDE
Frameworks release announcement.
This release is part of a series of planned monthly releases making
improvements available to developers in a quick and pred
Full Changelog:
https://kde.org/announcements/kde-frameworks-5.78.0
PR: 252591
Exp-run by: antoine
Upstream changes according to the ChangeLog:
- enhancement: added option --no-direct to disable use of O_DIRECT
- defaults: raised default TCP timeout to 10ms for WAN connections
- fix: leave TCP buffer size untouched if not set
- enhancement: add option to set TCP timeout
- performance optimization: use recv with MSG_WAITALL instead of read
- configure fix: look for objdump also with target prefix
- testing: make sure to use gtar for testing to avoid unexpected failures
- portability: NetBSD compatibility fix
- build enhancement: added dependency calculation for make
- build enhancement: automatic version string generation
PR: 252737
Submitted by: Fabian Keil <fk@fabiankeil.de>
