msys uses pacman? Is there another msys than the one at mingw.org[0] ? 
I believe you but I just can&#x27;t find any reference to pacman there.<p>[0] <a href="http:&#x2F;&#x2F;www.mingw.org&#x2F;wiki&#x2F;msys" rel="nofollow">http:&#x2F;&#x2F;www.mingw.org&#x2F;wiki&#x2F;msys</a>