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Boost-Build : |
From: David Abrahams (david.abrahams_at_[hidden])
Date: 2002-05-11 14:13:16
----- Original Message -----
From: "Rene Rivera" <grafik666_at_[hidden]>
> >
> >It ain't easy; most approaches are hacks. Your trick might be as good as
it
> >gets. You could write a "Jam expression parser" and build lists as space
> >separated elements. Of course you'd need to quote any embedded spaces.
>
> A somewhat less kuldge way of doing this is what Perl does. Store a list
of
> references(autogenerated) to other variables, which then store the
values.
> We should be able to store arbitrary structures this way.
Like I said, most approaches are hacks ;-) You can do that with module
variables, but if you want this entire list to be local, you're out of luck
:(
-Dave
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