Stephan Bergmann wrote:
Thorsten Behrens wrote:
Stephan Bergmann <[EMAIL PROTECTED]> writes:
On such compilers, this warning will occur for each idlc-generated UNO
header (com/sun/star/uno/XInterface.hpp etc.). For reasons of
compatibility, it is not an option to change those idlc-generated
headers and add a virtual destructor to them.
Is there really no feasible way to close that hole? I'm perfectly fine
with the pragma solution, but still think it would be a good idea to
forbid calling base class destructors (what about declaring a
protected non-virtual destructor in XInterface?).
Good idea, thanks. Adding protected non-virtual dtor to all the
"interface" classes generated by codemaker.
Bad idea :(
It appears that the GCC 3.4.1 we use in Hamburg supports
-Wnon-virtual-dtor, but in a broken way that only issues warnings in
some situations and not in others. Adding protected non-virtual dtors
to "interface" classes generated by codemaker "live" on CWS warnings01
caused warnings to appear for example for cppu::ImplHelper1 which did
not appear before. So, I am right now backing out the addition of
protected non-virtual dtors on CWS warnings01 again, and will look for a
better solution...
-Stephan
-Stephan
Cheers,
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