MingGW with Cython

Question

I am trying to run code similar to example code at https://en.wikipedia.org/wiki/Cython#Example on Windows-7 but I am getting error that Visual Studio is needed:

.slider-container {
  width:640px;
  overflow:hidden;
}
.slider {
  width: 2000px;
  height: 100vh;
  position: relative;
  overflow: hidden;
  z-index: -1;
}

.slider .fadeimg {
  /*width: 100%;*/
  width:auto;
  height: auto;
  /*position: absolute;
  top: 47.5%;
  left: 50%;
  transform: translate(-50%, -50%);*/
  opacity: 1;
  animation: galeria 9s infinite;
  clip-path: ellipse(100% 95% at 50% 0%);
}

.fadeimg:nth-child(1) {
    animation-delay: 0s;
  -webkit-animation-delay: 3s;
}

.fadeimg:nth-child(2) {
  animation-delay: 3s;
  -webkit-animation-delay: 3s;
}

.fadeimg:nth-child(3) {
  animation-delay: 6s;
  -webkit-animation-delay: 3s;
}

@keyframes galeria {
  0% {
    /*opacity: 1;*/
    transform: translate(0%,0%);
  }
  50% {
    transform: translate(-100%,0%);
  }
  100% {
    transform: translate(-200%,0%);
  }
}

How can I use MinGW to correct this error?