[vtkusers] linking warnings (dynamic library)

[Marius S Giurgi]

Does anyone know why am I getting this linking warnings every time I'm 
building?
(I'm using VTK4.4 on Mac OS X 10.3.6)

ld: warning suggest use of -bind_at_load, as lazy binding may result in 
errors or different symbols being used

symbol _crc32 used from dynamic library /usr/lib/libz.1.dylib(crc32.o) 
not from earlier dynamic library 
/Developer/VTK/build/bin/libvtkzlib.dylib(crc32.o)
...
symbol _get_crc_table used from dynamic library 
/usr/lib/libz.1.dylib(crc32.o) not from earlier dynamic library 
/Developer/VTK/build/bin/libvtkzlib.dylib(crc32.o)
....
(and so on so forth. There are about 20 warnings of this type about 
"dynamic library")


Should I be getting these warnings?
Should I use some settings to get rid of them? (or just not display 
them)

thanks,
marius