Re: Precious vars, etc., in sub-configures

[Bruce Korb]

"John D. Burger" wrote:
> 
> Last week I wrote:
> 
> > I have a question about sub-configuration and --enable switches.  I
> > would like a particular --enable switch to always be passed to the
> > recursive configure scripts just like "precious" variables are.
> 
> I just discovered that precious variables don't do this either, so I
> have an expanded question:
> 
> Let's say a main package and subsidiary packages share a --enable

Use a common cache.  See the snprintfv (sub)configury in:

  http://prdownloads.sf.net/autogen/autogen-5.3.8.tar.gz