040000 tree 2026ae7614558019de348947898a3c35f3e3fdee	cocoa
040000 tree e383c6c57da013c5b7ff0ca35fcc326ceab52c8e	common
040000 tree f01876a2436c0c4677ca9890b46442fe2a52e7f0	gtk
040000 tree 4e9e53b41d772544a0ec5fdd689ceee447bd06a0	win32