First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date ▼
activity
answers
votes
336 questions
Tagged
build
×
864
views
1
answer
1
vote
2020-12-05 05:14:19 -0600
Eduardo
historical performance test cast data in build pipeline?
performance
testing
build
pipeline
1k
views
no
answers
no
votes
2020-11-29 13:02:04 -0600
offsetnull1
No rule to make target '/usr/local/lib/libz.so', needed by 'lib/libopencv_core.so.4.5.1
opecv
build
build-error
cmake-error
libs
420
views
no
answers
no
votes
2020-11-13 16:08:18 -0600
Kafan
Can not build single dynamic library (libopencv_java4.so) for Android
mac
build
android
706
views
no
answers
no
votes
2020-10-24 12:05:38 -0600
Gerald.Rowe
Windows 10 FFMPEG wrapper build instruction/project
ffmpeg
api
windows
build
480
views
no
answers
no
votes
2020-10-21 06:32:50 -0600
sbofirov
Cannot reproduce same build
remap
compile
build
optimization
547
views
1
answer
2
votes
2020-10-11 08:00:43 -0600
berak
Best/efficient development workflow?
beginner
workflow
cmake
help
build
time
461
views
no
answers
no
votes
2020-08-05 01:35:30 -0600
berak
build opencv for ios failed
build
failed
ios
3k
views
1
answer
no
votes
2020-08-01 14:01:46 -0600
cudawarped
Warning: field of class type without a DLL interface used in a class with a DLL interface
build
windows
CUDA
VS2019
514
views
no
answers
no
votes
2020-07-23 09:29:44 -0600
Will
Enabling Address Sanitizer for OpenCV builds
build
cmake
561
views
no
answers
no
votes
2020-07-18 10:50:42 -0600
Lanky Panky
Opencv.js build does not contain cv.matfromarray
build
opencvjs
compile
1k
views
no
answers
no
votes
2020-06-16 01:50:53 -0600
Leon1029
error adding symbols: File format not recognized
installation
build
cmake
error
mingw
760
views
no
answers
no
votes
2020-06-08 10:18:49 -0600
richard__a
Help building openCV + contrib libraries using CMake visual studio 2019
cmake
contrib_error
build
visual
c++
anaconda
696
views
no
answers
no
votes
2020-06-02 12:03:55 -0600
dedetuga
Building Opencv4.3 Android shared libs error
build
android
opencv
linux
ubuntu
2k
views
no
answers
no
votes
2020-05-18 19:27:35 -0600
rgov
Build and install the Python 3 module
cmake
python3
build
963
views
1
answer
no
votes
2020-05-17 07:07:32 -0600
LiorA
Opencv4Android build error with arm64-v8a
android
build
307
views
no
answers
no
votes
2020-05-07 11:30:45 -0600
LiorA
Looking for a recent guide to build Opencv4Android.
android
build
611
views
no
answers
no
votes
2020-04-28 10:34:45 -0600
Josvds
Docker build fails on docker hub
docker
build
cmake
opencv
csharp
3k
views
no
answers
no
votes
2020-04-21 13:42:12 -0600
hant
Opencv-Python built for Windows x64 Python 3.7, .pyd file not found, OpenCV modules unavailable
copencvpython
pyd
cv2.pyd
cmake
build
python3.7
6k
views
1
answer
no
votes
2020-04-21 04:11:33 -0600
berak
which version of OpenCV includes x86(32-bit) lib files? how should I use it?
windows
visual-studio-2015
build
x86
32bit
win10x64
223
views
no
answers
no
votes
2020-04-12 01:38:37 -0600
Zana Zakaryaie Nejad
How to add python2 to pre-built OpenCV?
python
cmake
build
source
224
views
no
answers
no
votes
2020-04-09 13:25:25 -0600
chchang6
Test failure with opencv_perf_tracking
cvtest
build
1k
views
1
answer
no
votes
2020-03-25 21:29:04 -0600
AaronB
How to get static libs for installed modules?
build
install
modules
static
libraries
static_libs
200
views
no
answers
no
votes
2020-03-17 22:40:39 -0600
ashishkrshrivastava
Changes in PR not getting build on custom builders [closed]
build
pr
custom
1k
views
1
answer
no
votes
2020-03-04 04:07:59 -0600
berak
Build OpenCV 3.4 for python 3.6 on ubuntu
build
3.4
ubuntu
cmake
352
views
no
answers
no
votes
2020-02-25 03:21:06 -0600
jhk
Build fails in nvidia docker; cuda:9.2-cudnn7-devel-ubuntu16.04
docker
build
195
views
no
answers
no
votes
2020-01-28 07:18:46 -0600
kalv
Site_packages not updated after Windows Build of Open CV
opencv
build
python
2k
views
2
answers
no
votes
2020-03-12 02:45:00 -0600
KTeddy
OpenCV build for Windows x64/Python3.7 from source. Where is the .pyd file?
opencv
python
pyd
cmake
build
1k
views
no
answers
no
votes
2019-12-30 20:45:29 -0600
supra56
Build OpenCV 4.x for Android with c++_static
build
779
views
no
answers
no
votes
2019-12-17 01:40:14 -0600
esteban.da
Error building opencv with sfm module
opencv_sfm
SfM
build
glog
355
views
1
answer
1
vote
2019-12-11 02:02:53 -0600
berak
Test Changes in forked repo
contribution
build
1
2
3
4
5
...
12
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
build
×30
cmake
×10
android
×4
opencv
×4
python
×3
windows
×3
compile
×2
docker
×2
pyd
×2
ubuntu
×2
32bit
×1
3.4
×1
anaconda
×1
api
×1
beginner
×1
build-error
×1
c++
×1
cmake-error
×1
contrib_error
×1
contribution
×1
copencvpython
×1
csharp
×1
CUDA
×1
custom
×1
cv2.pyd
×1
cvtest
×1
error
×1
failed
×1
ffmpeg
×1
glog
×1
help
×1
install
×1
installation
×1
ios
×1
libraries
×1
libs
×1
linux
×1
mac
×1
mingw
×1
modules
×1
opecv
×1
opencvjs
×1
opencv_sfm
×1
optimization
×1
performance
×1
pipeline
×1
pr
×1
python3
×1
python3.7
×1
remap
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×
