ports/144125: lang/gauche: Adding a workaround for building with ccache

[edwin at FreeBSD.org]

Synopsis: lang/gauche: Adding a workaround for building with ccache

Responsible-Changed-From-To: freebsd-ports-bugs->knu
Responsible-Changed-By: edwin
Responsible-Changed-When: Sat Feb 20 08:50:11 UTC 2010
Responsible-Changed-Why: 
Submitter has GNATS access (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=144125