1 | initial version |
if it WAS opencv3.2, you simply could re-run cmake && make && make install
. it would just overwrite the previous opencv main libs, no problem.
unfortunately, we're at 3.3-rc already.
there are 2 choices:
build latest version. update both opencv main and opencv_contrib to latest version. try a make uninstall
before, then cmake && make && make install
, as in your question.
stick with opencv3.2. download opencv_contrib v.3.2 and do cmake && make && make install
. no uninstall needed.