is img_hash a standalone module like opencv_world or a bug from cmake? . because when I make build file of opencv_worldxxx, img_hash doesn't merge with opencv_worldXXX.DLL, instead acts like another module opencv_img_hashXXX.DLL
if you want to use ANY modules from opencv_contrib, you have to DISABLE the opencv_world module, else you get into serious cross-dependancy trouble.
so:
cmake -DBUILD_opencv_world=OFF
and later link to "single module libs", like opencv_core, opencv_imgproc, opencv_-dnn, opencv_img_hash , etc.
Hello there, I understand what you meant, but what I'm asking or question is WHY is is img_hash a standalone module like opencv_world or a bug from cmake? . because when I make build file of opencv_worldxxx, img_hash doesn't merge with opencv_worldXXX.DLL, instead acts like another module opencv_img_hashXXX.DLL, that's why I don't include img_hash module from my opencv_worldXXX build. unless someone will quid me a way to merge this 2 DLL(opencv_worldXXX.dll and opencv_img_hashXXX.dll) into 1
idk, what you mean with "standalone" here, but the img_hash module depends on core and imgproc
hi, I can build with TBB so I have tbb.dll, with GStreamer then I have dlls too, but with OpenCv_World I want only 1 DLL file.
I understand, I can build opencv_worldXXX.DLL without "img_hash" module, because when I try to include "img_hash" module in makes another standalone module, like opencv_img_hashXXX.DLL, I want to build 1 single standalone for opencv_worldXXX.DLL, because every time I build img_hash doesn't merge into opencv_world modules, it makes another file "opencv_img_hashXXX.DLL"
that's why I ask if "is img_hash" module a standalone module?
@berak, I can include all the contrib modules without dependencies, including img_hash,,,,all of them, BUT during build ONLY 1 module is not responding to be merge or embedded into "OpenCv_WorldXXX" and that is img_hash that makes another external file which is "opencv_img_hash401.dll",,,, I know it's a CMAKE issue, I already reported it or that's why I ask if OpenCV team knows this, thank you.
Asked: 2019-02-11 10:02:40 -0600
Seen: 746 times
Last updated: Feb 11 '19
that's why I don't include img_hash module from my opencv_worldXXX build.
unless someone will quid me a way to merge this 2 DLL(opencv_worldXXX.dll and opencv_img_hashXXX.dll) into 1
you can't, so don't. see below.