CODEWITHSUNDEEP
c++opencvcmakeubuntu-16.04dynamic-linking
TonyParker
TonyParker

Reputation: 2474

How Cmake comes to know about Installed Libraries on Ubuntu System?

I just installed OpenCV and PCL Libararies on my system (ubuntu 16.04). In my C++ project's CMakeLists.txt I have following commands:

find_package(PCL Required)
find_package(OpenCV Required)

I know, find_package is in Module mode. Though, in default Cmake 3.10 does not come with FindOpenCV.cmake neither FindPCL.cmake e.g. there is no similar files in

/usr/share/cmake/Modules

neither in

/usr/local/share/cmake/Modules

Why Cmake is not giving error ? I tried to find these files by find command in root directory but could not find anywhere.

Upvotes: 0

Views: 498

Answers (1)

Wei Guo
Wei Guo

Reputation: 564

There are file FindOpenCV.cmake (Module mode) or OpenCVConfig.cmake (Config Mode) in you file system.

You can find then by cmd: sudo find / -iname "*opencv*.cmake"

Upvotes: 1

Related Questions