Re: Minor tweaks to path handling (re-submit)

[Akim Demaille]

>>>>> "Tim" == Tim Van Holder <address@hidden> writes:

>> >- ac_confdir=`echo "$ac_prog" | sed 's%/[[^/][^/]]*$%%'` >+
>> ac_confdir=`echo "$ac_prog" | sed 's%[[\\/][^\\/][^\\/]]*$%%'`
>> 
>> Can't we use AS_DIRNAME here?
Tim> We could, if AS_DIRNAME had already be made to work with DOS
Tim> paths :-) Guess I should tackle that first.

Hm.   Lot of work, isn't it?  If you can live without this, it's
probably better not to touch AS_DIRNAME now.  Just apply what you had,
with a FIXME: before.