I am trying to update my ruby in cygwin from 1.8.7 to 1.9.2.I have pasted the ruby-1.9.2-p136.tar.gz into the required folder in the home directory.After that i entered this command.
tar xvf ruby-1.9.2-p136.tar.gz. It is throwing errors while unpacking the file..
This is the a sample of the error i got
tar:ruby-1.9.2-p136/win32/winmain.c:Cannot change ownership to uid 501, gid 20:Invalid Argument.
I got this error on all the files present in rruby-1.9.2-p136.tar.gz.
Can somebody tell me where i am going wrong and the solution for this.