dynamic_cast problem yet again

[Earl Purple]

Now I'm back to a debug build with 3.2.1

This won't link:

${TARGETS}: ${SOURCE}
        ${BUILD} ${INCLUDES} ${SOURCE} ${LIBPATH} ${LIBS} -Wl,-E -o ${TARGETS}

/usr/ccs/bin/ld: illegal option -- E
usage: ld [-6:abc:d:e:f:h:il:mo:p:rstu:z:B:CD:F:GI:L:M:N:P:Q:R:S:VY:?]
file(s)

So if I can't use -Wl,-E what am I supposed to do to get dlopen and
dynamic_cast to work properly? I am opening with RTLD_GLOBAL