That is already possible:
<http://www.gnu.org/software/automake/manual/automake.html#The-dist-Hook>
I see. Given this, I propose merely changing the definition of am__tar
to use variables. Something like:
am__tar = $(TAR) $(TAR_OPTIONS) - "$$tardir"
where the actual definitions of TAR and TAR_OPTIONS remain as they are
now (except possibly always using -options, as I'm replying to
separately). That would make it easy for people to change or add
anything they want to change, in various ways.
I'm not sure if "TAR" and "TAR_OPTIONS" would be the conventional
names; any names would do, as far as I'm concerned.
k
