This patch adds a new file config/go.m4, which provides autoconf support
for Go.  This file is not used by anything at present, but it will be
used by the libgo library configure script when that is committed.  A
version of this file has been proposed to the autoconf maintainers.
When gcc moves to a version of autoconf which includes Go support, this
file can be deleted.  However, until that time, it is useful for libgo.
Putting it in a separate file means that the libgo configure script
itself most likely will not have to be changed when we move to a new
version of autoconf.

Bootstrapped on x86_64-unknown-linux-gnu.  OK for mainline?

Ian


2010-11-03  Ian Lance Taylor  <iant@google.com>

	* go.m4: New file.