FYI: make top_builddir consistent with Automake

[Stepan Kasal]

Hello,

there is a patch which is pending some time.  The thread started at:
http://lists.gnu.org/archive/html/bug-autoconf/2005-01/msg00046.html

and Paul approved the patch here:
http://lists.gnu.org/archive/html/bug-autoconf/2005-02/msg00007.html

Today, I incorporated Pauls comments and made some minor variations
to adapt the patch to my recent changes to ac_abs-* computation.

Then I commited the patch, as attached to this mail.

Stepan

ac_top_builddir3.patch
Description: Text document