Andreas Schwab wrote: > > |> > + case "$arg" in > |> > + y|m|n) ;; > |> > + *) arg=$(eval echo \$$arg) ;; > |> > |> Don't you want to check at this point that arg starts with CONFIG_? > |> Also, how about quoting \$$arg ? > > The Right Way to write that is like this, assuming that $arg has already > been verified to be a valid identifier:
Yes, assuming that happens... > eval arg=\$$arg > > No need for further quoting. you're right. Greg. -- the price of civilisation today is a courageous willingness to prevail, with force, if necessary, against whatever vicious and uncomprehending enemies try to strike it down. - Roger Sandall, The Age, 28Sep2001. ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ kbuild-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/kbuild-devel
