ld: library not found for -llibtbb.dylib

Question

I try to compile some files from the opencv-2.4.8/apps/haarfinder but i get the following error:

ld: library not found for -llibtbb.dylib

Notic

Answer 1

Old question, but I needed it, or rather I found this better solution - and this may help other searchers.

Follow the instructions in the github description, rather than that blog post: https://github.com/mrnugget/opencv-haar-classifier-training

This corrects the spelling error in the command line:

g++ `pkg-config --libs --cflags opencv | sed 's/libtbb\.dylib/tbb/'`\
  -I. -o mergevec mergevec.cpp\
  cvboost.cpp cvcommon.cpp cvsamples.cpp cvhaarclassifier.cpp\
  cvhaartraining.cpp\
  -lopencv_core -lopencv_calib3d -lopencv_imgproc -lopencv_highgui -lopencv_objdetect