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Re: 3.2 PATCH: Fully support parallel gnat1/gnatbind builds

Zack Weinberg writes:

> > I've copied the dependencies in all other language Make-lang.in's
> > for this.
> 
> Other languages are not allowed to use GNU make features.

I suppose if we can easily get away with not using GNU make features, we
should do so?  Geert, how should we handle this for ada?

> > I suppose VPATH = $(VPATH):@srcdir@/ada in ada/Make-lang.in should suffice
> > to achieve this only for builds including ada?
> 
> You can't use @-substitutions in Make-lang.in.  $(srcdir) should work,
> though.

Oops, right: I had been bitten by this problem before. Thanks for the
reminder.

	Rainer
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