Fwd: Re: makefiles aren't passing variables "correctly"

[Benjamin Kosnik]

>   So, does the attached patch work for you?  It factors out the common section
> into a separate file, and include's it in each of the subdir/Makefile.am.  The
> Makefile.extra goes in libstdc++-v3 (does anyone know how to get cvs diff to
> include new files in a patch?). 

I suspect this would have worked. 

However, after consulting with both Tom and Alexandre, I've decided to 
take their advice and go with the solution of using AC_SUBST.

I checked this in last night.

-benjamin