pkg: libpng-1.6.17
dist: libpng-1.6.17-0
home: http://www.libpng.org/pub/png/libpng.html
license: libpng license (http://www.libpng.org/pub/png/src/libpng-LICENSE.txt)
has_bin: True
has_lib: False
has_py: False
==> sw_vers <==
ProductName:	Mac OS X
ProductVersion:	10.5.8
BuildVersion:	9L31a
