* David Kastrup (2005-06-09) writes:
> Ralf Angeli <[EMAIL PROTECTED]> writes:
>
>> I guess the something like the following should work.
>>
>> DESCEND=test -n "$(subdirs)" && ([...]
>
> No, the other way round.
>
> test -z "$(subdirs)" || (...
>
> Same problem: the exit code.
[...]
>> "else :"? Never heard of that.
>
> : is a noop in the Bourne Shell.
\ /
*PLING*
- (") -
=
/ \
> See
> (info "(autoconf)Limitations of Builtins")
> which will make your stomach turn...
Oh well, why should there be a difference to web or cross-Emacs
software development? It's always the same if you have to cater for
historic or independent implementations of some software.
--
Ralf
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