Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I am trying to run a program that uses OpenCV and I have gotten it to run on other machines, and other programs on my machine run using it, but this one returns:
programname.cpp: fatal error: opencv/cv.h: No such file or directory
Anyone know how to fix the path or what might be going wrong? I am running Ubuntu 12.04 and OpenCV-2.4.0
On my Ubuntu 11.04, the headers are in:
*/usr/include/opencv-2.3.1/*, I assume it should be*/usr/include/opencv-2.4.0/*for you.You have two solutions:
-Ioption:g++ -o [name] [src] -I/usr/include/opencv-2.4.0The second solution is useful if you’re using CMake, because FindOpenCV2 does not look for OpenCV in
/usr/include/opencv-2.4.0. I hope this (ugly) hack will solve your problem.