Jean-Marc Lasgouttes wrote:
"Angus" == Angus Leeming <[EMAIL PROTECTED]> writes:
[snip]
That being the case, this works, but isn't strict enough, allowing 'nested' stuff like this hypothetical example:
$ x=M $ echo ${HO${x}E} /home/angus
The real shell won't allow this.
Just for curiosity: make will do it!
% cat Makefile
x=M
home=${HO${x}E}
all:
echo ${home}% make echo /home/witt /home/witt
Regards,
Stephan
