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Re: Still having major problems with cpplib and imake
On Fri, May 12, 2000 at 05:55:52PM +0900, Neil Booth wrote:
> Jakub Jelinek wrote:-
>
> > make requires tabs at the beginning of lines, which are replaced by cpplib
> > with spaces.
>
> Sorry Jakub, this won't change. All whitespace is equivalent, so it's
> natural and easy to use just a space. In fact, in some contexts a
> space is the mandated choice for arbitrary whitespace.
I don't think we have a choice here, Neil. Imake is too critical to
break this badly, much as I'd like to point them at M4 and forget
about it :)
There is no particular difficulty - once we're using token lists
throughout, and once we fix the bug that tabs aren't accounted
properly in column numbering - in noticing when a token starts in
column 8, and emitting a tab instead of a space.
zw