Probando la instalación de OpenCV en Centos

openCV_test.c

/*
Compile: g++ test.c -o test //para la version de OpenCV 3 +
            gcc             // deberia servir para OpenCV 2 que usen solo C
*/

#include <stdio.h>
#include "opencv2/core/core.hpp" //New C++ data structures and arithmetic routines
//#include <opencv2/core.hpp> //tambbien sirve

int main(){
    printf("OpenCV version: %d.%d\n", CV_MAJOR_VERSION, CV_MINOR_VERSION);
}