http://paul.maximpact.net/zope/
GDchart.so stuff for Solaris 8, python 2.1, Zope 2.4.0 
ldd output shows libs needed 

spoon:/home/pw126896 172 $ ldd gdchart.so 

libpng.so.2 => /usr/local/lib/libpng.so.2 
libz.so => /usr/lib/libz.so 
libc.so.1 => /usr/lib/libc.so.1 
libdl.so.1 => /usr/lib/libdl.so.1 
/usr/platform/SUNW,Ultra-4/lib/libc_psr.so.1 

