Nicolas Ferre' <[EMAIL PROTECTED]> writes: | Hi, | | Is there someone who succeeds to compile the 1.3 version on AIX5.1 | (using xforms) ? Alternatively, has someone an idea of what mean the | following error messages. This is not the first time that I'm asking for | help, but I never had an answer.
It looks like a linker problem... So it is the compiler the linker, or the libc (not likely). #include <typeinfo> class A {}; class B : public A {}; int main() { B * b = new B; A * a = dynamic_cast<A*>(b); typeid(B) == typeid(a); } Does this compile on your box? g++ -W -Wall -O0 -g dynamic.C -o dynamic Could this be a pragma implementation/interface problem? -- Lgb