bin/46704: fix build.sh on Tilera Linux

[pooka%iki.fi@localhost]

>Number:         46704
>Category:       bin
>Synopsis:       fix build.sh on Tilera Linux
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Jul 14 17:10:00 +0000 2012
>Originator:     Antti Kantee
>Release:        
>Organization:
>Environment:
>Description:
build.sh fails on Tilera Linux due to various tool config.guess being from an 
older version of autoconf.
>How-To-Repeat:

>Fix:
As a quick fix, apply this patch:

http://www.cs.hut.fi/~pooka/NetBSD/tile-config.diff.txt

Also, where necessary, request upstream projects to use newer autoconf.