[Qgis-developer] vtable linker error

[Mark Coletti]

On Wed, Dec 19, 2007 at 01:31:49PM -0500, Steven Bell wrote:
> However, I keep getting linker errors, saying:
> Linking CXX executable qgis
> /home/steven/QGIS_work/composer_redesign/build/src/core/libqgis_core.so:
> undefined reference to `vtable for QgsBasicSymbolRenderer'

> From what I've read, this error occurs when the derived class doesn't
> implement certain virtual methods, but I don't see anything wrong with my
> code.  [...]

  This is making a stab, but does your derived class have a virtual destructor?

Cheers,

Mark