Re: pltcl build problem on FreeBSD (was: Re: pltlc and pltlcu problems)

Tom Lane <tgl@sss.pgh.pa.us> writes:

> Brent Verner <brent@rcfile.org> writes:
> > | Will it not work to do
> > | 
> > | $(shell echo '$(TCL_SHLIB_LD)' | sed ...
> 
> > No.  I just tested this, and the $@ still got expanded too early.
> 
> [ scratches head ... ]  Where is the expansion happening, then?  Seems
> weird.

The expansion is done by make. It does expand variables recursively,
even for :=. Using $$@ instead of $@ should help in this particular
case, I think.
  Bernhard

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