[PATCH v2 modular 1/1] build.sh: use the script name only, not the path in usage statement

[Alan Coopersmith]

Gaetan Nadon wrote:
> Trevor had to remove getopt() and local variables. Would we face similar
> issues
> with this operator?

The --long option support in getopt(1) that he was using is not a POSIX
standard feature, but a extension found in the GNU version of the command.

(Personally, I only really build on Solaris 11, which has the POSIX-compliant
 ksh93 as /bin/sh, not Bourne, though I think others still build on Solaris 10
 with it's non-POSIX-compliant Bourne shell as /bin/sh.)

-- 
	-Alan Coopersmith-        alan.coopersmith at oracle.com
	 Oracle Solaris Platform Engineering: X Window System