Urgent -- Problem in eCos installation

[asawari.teredesai]

Hi all,

 We are trying to install eCos. 
 eCos-gcc version is 2.95

 It is giving problem while giving following command in cygwin:

 
$ tr -d '\r' < /home/abc/ecos_installable/gnu_tools/ecos-gcc-2952.pat | patch 
-p0 /home/abc/ecos_installable/gnu_tools/gcc/gcc-2.95.2/contrib/egcs_updat
e --touch

patch: unrecognized option `--touch'
patch: Try `patch --help' for more information.
 

Kindly let us know what is causing problem..

Thanks and Regards

Asawari