If both opencv2 and opencv3 are installed, the version option in the CMakeLists.txt is important. However, this only works with more recent versions of cmake; in older versions of linux (with 14.04 for sure), one might need to install cmake from source to get an adequately up-to-date version.
This information should get added to the README.
If both opencv2 and opencv3 are installed, the version option in the CMakeLists.txt is important. However, this only works with more recent versions of cmake; in older versions of linux (with 14.04 for sure), one might need to install cmake from source to get an adequately up-to-date version.
This information should get added to the README.