Package Details: osvr-core-git 0.2.r3092.g495648e4-1

Git Clone URL: (read-only, click to copy)
Package Base: osvr-core-git
Description: The core libraries, applications, and plugins of the OSVR software platform.
Upstream URL:
Submitter: haagch
Maintainer: haagch (feilen, lubosz)
Last Packager: haagch
Votes: 12
Popularity: 0.000000
First Submitted: 2015-03-27 23:09
Last Updated: 2020-07-24 02:21

Latest Comments

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pix3l commented on 2020-10-29 12:49

@haagch: it build now for me too, I'm surpised ;-)

99% I tried clean-build it before(also tried using opencv2-opt, older branch), but I'm updating my archlinux from testing daily ;-)

haagch commented on 2020-10-29 01:08

@pix3l sorry about forgetting about your comment. Unfortunately I can't reproduce that, it builds fine here. If you have a former src/ directory, try nuking that (or makepkg -C).

pix3l commented on 2020-10-06 20:43

@haagch: it won't build for me :-(

85%] Built target com_osvr_Multiserver Scanning dependencies of target vbtracker-core [ 85%] Building CXX object plugins/videobasedtracker/CMakeFiles/vbtracker-core.dir/BeaconBasedPoseEstimator.cpp.o /mnt/magazyn/archlinux/aur-osvr-core-git/src/osvr-core/plugins/videobasedtracker/BeaconBasedPoseEstimator.cpp: In member function ‘bool osvr::vbtracker::BeaconBasedPoseEstimator::m_pnpransacEstimator(osvr::vbtracker::LedGroup&)’: /mnt/magazyn/archlinux/aur-osvr-core-git/src/osvr-core/plugins/videobasedtracker/BeaconBasedPoseEstimator.cpp:303:14: error: ‘void ransacResult’ has incomplete type 303 | auto ransacResult = cv::solvePnPRansac( | ^~~~~~~~~~~~ make[2]: [plugins/videobasedtracker/CMakeFiles/vbtracker-core.dir/build.make:82: plugins/videobasedtracker/CMakeFiles/vbtracker-core.dir/BeaconBasedPoseEstimator.cpp.o] Error 1 make[1]: [CMakeFiles/Makefile2:2083: plugins/videobasedtracker/CMakeFiles/vbtracker-core.dir/all] Error 2 make: *** [Makefile:171: all] Error

haagch commented on 2020-07-24 02:23

Updated with patch for opencv4 since opencv2-opt doesn't build anymore.

It compiles but I have not tested running it. If you want to contribute with OpenCV4 knowledge, please contribute in the upstream issue or just make a PR to tis branch

haagch commented on 2019-08-11 12:08

Hmm the opencv2-opt package doesn't actually have that videoio library, so to compile it you have to install the repo opencv package too.

I wonder if this can break something...

merlinbr commented on 2019-08-10 21:43

Hello, I get the following error when trying to build the package:

[ 96%] Linking CXX shared module ../../lib/osvr-plugins-0/

/usr/bin/ld: cannot find -lopencv_videoio

haagch commented on 2019-01-22 13:33

Sorry I didn't update this so long. I don't like replacing a system wide package with an old version but fortunately there is a package opencv2-opt which installs in /opt and which the PKGBUILD now uses with -DOpenCV_DIR=/opt/opencv2/share/opencv2.

VlinkZ commented on 2018-12-22 22:08

You should change the opencv dependency from opencv to opencv2 as the later versions of opencv cause errors in compilation.

presidentwolf commented on 2018-08-18 11:54

How about changing the cmake to this:


This works for me.

haagch commented on 2018-07-26 21:22

Yea I don't know what's wrong.

The commit is not removed btw it's just not in any branch, it was part of a pull request that didn't get merged. It basically just disables the one warning that is produced so much by gcc compiling the Eigen code:

Maybe it really has to do with the amount of warnings.