#include <stdlib.h>
#include <stdio.h>
 
int main(int argc, char* argv[]) {
  printf("Hallo /dev/LUG\n");
  return EXIT_SUCCESS;
}

• -E - Preprocess only; do not compile, assemble or link.
• -S - Compile only; do not assemble or link.
• -c - ompile and assemble, but do not link.
• -shared Create a shared library.