When I run autoconf 2.53 in gcc-3.0.4/gcc, I get configure.in:1496: error: possibly undefined macro: AS_SPARC64_FLAG
This is a bug in autoconf. I think the message above should be changed to be non-fatal, since autoconf does not know that every identifier begining with AS_ is necessarily an autoconf/m4sugar macro. Adam J. Richter __ ______________ 4880 Stevens Creek Blvd, Suite 104 [EMAIL PROTECTED] \ / San Jose, California 95129-1034 +1 408 261-6630 | g g d r a s i l United States of America fax +1 408 261-6631 "Free Software For The Rest Of Us."