Update on machines

gcc4 and java5 should now be on all the test machines.

/usr/java/jre1.5.0_06

$ gcc4 -v
Using built-in specs.
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --with-gxx-include-dir=/usr

/include/c++/3.4.3 --enable-libgcj-multifile --enable-languages=c,c++,java,f95 --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre --with-cpu=generic --host=x86_64-redhat-linux
Thread model: posix
gcc version 4.1.0 20060515 (Red Hat 4.1.0-18)