Broken dependencies: mingw32-libpng

[buildsys at fedoraproject.org]

mingw32-libpng has broken dependencies in the epel-6 tree:
On ppc64:
	mingw32-libpng-1.2.37-3.el6.noarch requires mingw32(msvcrt.dll)
	mingw32-libpng-1.2.37-3.el6.noarch requires mingw32(zlib1.dll)
	mingw32-libpng-1.2.37-3.el6.noarch requires mingw32(kernel32.dll)
	mingw32-libpng-1.2.37-3.el6.noarch requires mingw32-filesystem >= 0:63
	mingw32-libpng-1.2.37-3.el6.noarch requires mingw32-runtime
Please resolve this as soon as possible.