/tmp/vincent [lafouaa@8c8590019283] [14:12]
> cat Makefile
all:
    gcc hello.c

/tmp/vincent [lafouaa@8c8590019283] [14:12]
> cat hello.c
#include<stdio.h>

int main(void) {
  puts("Hello");
  return 0;
}

/tmp/vincent [lafouaa@8c8590019283] [14:12]
> make
gcc hello.c

/tmp/vincent [lafouaa@8c8590019283] [14:12]
> ./a.out
Hello