Hi,
I am following this page from OpenCV Docs to use cmake with OpenCV.
This is my file structure,
- displayopencv\
-- CMakeLists.txt
-- DisplayImage.cpp
CMakeLists.txt contains,
cmake_minimum_required(VERSION 2.8)
set(OpenCV_DIR C:/OpenCV34/opencv/build)
project( DisplayImage )
find_package( OpenCV REQUIRED )
include_directories( ${OpenCV_INCLUDE_DIRS} )
add_executable( DisplayImage DisplayImage.cpp )
target_link_libraries( DisplayImage ${OpenCV_LIBS} )
I run cmake . in this directory inside command prompt and get the following error,
-- Selecting Windows SDK version 10.0.16299.0 to target Windows 10.0.17134.
-- OpenCV ARCH: x86
-- OpenCV RUNTIME: vc14
-- OpenCV STATIC: OFF
CMake Warning at C:/OpenCV34/opencv/build/OpenCVConfig.cmake:156 (message):
Found OpenCV Windows Pack but it has no binaries compatible with your
configuration.
You should manually point CMake variable OpenCV_DIR to your build of OpenCV
library.
Call Stack (most recent call first):
CMakeLists.txt:4 (find_package)
CMake Error at CMakeLists.txt:4 (find_package):
Found package configuration file:
C:/OpenCV34/opencv/build/OpenCVConfig.cmake
but it set OpenCV_FOUND to FALSE so package "OpenCV" is considered to be
NOT FOUND.
-- Configuring incomplete, errors occurred!
See also "E:/Code/cmake/displayopencv/CMakeFiles/CMakeOutput.log".
I cannot figure out what's wrong, it selected the OpenCV arch incorrect too. I have 64-bit OpenCV installed at that location,
C:\OpenCV34\opencv\build>dir
Volume in drive C has no label.
Volume Serial Number is E8D4-7C0B
Directory of C:\OpenCV34\opencv\build
01-09-2018 11:47 <DIR> .
01-09-2018 11:47 <DIR> ..
01-09-2018 11:49 <DIR> bin
01-09-2018 11:47 <DIR> etc
01-09-2018 11:47 <DIR> include
01-09-2018 11:47 <DIR> java
11-04-2018 07:48 2,275 LICENSE
29-08-2018 16:05 433 OpenCVConfig-version.cmake
29-08-2018 16:05 5,728 OpenCVConfig.cmake
01-09-2018 11:47 <DIR> python
01-09-2018 11:47 <DIR> x64
3 File(s) 8,436 bytes
8 Dir(s) 93,118,218,240 bytes free
C:\OpenCV34\opencv\build>dir x64
Volume in drive C has no label.
Volume Serial Number is E8D4-7C0B
Directory of C:\OpenCV34\opencv\build\x64
01-09-2018 11:47 <DIR> .
01-09-2018 11:47 <DIR> ..
01-09-2018 11:47 <DIR> vc14
01-09-2018 11:47 <DIR> vc15
0 File(s) 0 bytes
4 Dir(s) 93,118,218,240 bytes free
How do I fix this issue and use cmake with OpenCV on Windows 10 computer?