[JAVA] /bin/sh portability issues in gen-classlist.sh.in

[Tom Tromey]

>>>>> "Roger" == Roger Sayle <roger@eyesopen.com> writes:

Roger> Sorry for the delay.  Here's a revised version of the
Roger> gen-classlist.sh.in change that incorporates Paolo's
Roger> suggestions.  This patch has been tested on i386-pc-solaris2.10
Roger> (with a tweaked boehm-gc) using the native /bin/sh where it
Roger> allows compilation of libjava to get further than previously.

Sorry, I don't think I ever responded to this.
This is ok for trunk; I will check it in to classpath.

Tom