tar : when extract my uclinux

hi every one.

i am having some error when i am extract uClinux-dist-20070130.tar.gz in cygwin

uClinux-dist/user/udev/test/sys/devices/pci0000:00/
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00: Cannot mkdir: Not a directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0: Cannot mkdir: No such file or directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/pools
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/pools: Cannot open: No such file or directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3: Cannot mkdir: No such file or directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/bConfigurationValue
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3/bConfigurationValue: Cannot open: No such file or director
y
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/3-1/
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3/3-1: Cannot mkdir: No such file or directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/3-1/bConfigurationValue
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3/3-1/bConfigurationValue: Cannot open: No such file or dire
ctory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/3-1/3-1:1.0/
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3/3-1/3-1\:1.0: Cannot mkdir: No such file or directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/3-1/3-1:1.0/bAlternateSetting
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3/3-1/3-1\:1.0/bAlternateSetting: Cannot open: No such file
or directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/3-1/3-1:1.0/bInterfaceProtocol
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3/3-1/3-1\:1.0/bInterfaceProtocol: Cannot open: No such file
or directory
uClinux-dist/user/udev/test/sys/devices/pci0000:00/0000:00:09.0/usb3/3-1/3-1:1.0/bInterfaceSubClass
tar: uClinux-dist/user/udev/test/sys/devices/pci0000\:00/0000\:00\:09.0/usb3/3-1/3-1\:1.0/bInterfaceSubClass: Cannot open: No such file
or directory



tar: Error exit delayed from previous errors

how to slove this problem
how to configure uClinux in cygwin

What is the exact command you are using to extract?

tar xvzf uClinux-dist-20070130.tar.gz

this is extract command....