Patch: libjava/Makefile.am,libjava/Makefile.in fix for compile error with --enable-java-awt=xlib

[Tom Tromey]

>>>>> "Scott" == Scott Gilbertson <scottg@mantatest.com> writes:

Scott> BTW this fix probably covers problem report 3093 "gcj doesn't
Scott> not finish building when the --enable-java-awt=xlib option is
Scott> set", although the particular error message in natClip.cc has
Scott> changed since that report was entered.

Thanks, I'm going to close that PR.

Tom