2002-02-19  matthew green  <mrg@eterna.com.au>

* config.gcc (sparc-*-netbsdelf*): Enable target.
(sparc64-*-netbsd*): New target.
* config/sparc/netbsd-elf.h: New file.
* config/sparc/t-netbsd64: New file.

From-SVN: r49870