Helper script to compile C++ programs that require OpenCV

compile_opencv.cpp

#include <iostream>
#include <string>
using namespace std;

string input;
string input_clipped;
int i;

int main(int argc, char **argv)
{
   for (i = 1; i < argc; i++)
   {
      input_clipped = argv[i];
      input = input_clipped;
      input_clipped.erase ( input_clipped.end()-4, input_clipped.end() );
      
      system( ("rm " + input_clipped).c_str() );
      system( ("g++ " + input + " -o " + input_clipped + " `pkg-config opencv --cflags --libs`").c_str() );
      
      cout << "Compile successful" << '\n';
   }

   return 0;
}