[patch] cxxtest compilation/test fix

[Tom Tromey]

>>>>> "Ranjit" == Ranjit Mathew <rmathew@gmail.com> writes:

Ranjit> Has LD_LIBRARY_PATH become the standard way of
Ranjit> doing this now? IIRC, only Linux and Solaris use
Ranjit> it while AIX used to use LIBRARY_PATH and HP-UX
Ranjit> used to use SHLIB_PATH(?).

There is code at the end of testsuite/lib/libjava.exp that adds a
trace on env(LD_LIBRARY_PATH) and uses it to set all the other
variables used by other platforms.

Tom