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Undefined References
Timor Gruber edited this page Feb 2, 2018
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This page lists all known issues regarding the undefined references issue which occurs during project linkage.
An easy fix is to add the following to your firmware source code:
extern "C" void __cxa_pure_virtual(void);
void __cxa_pure_virtual(void) { while(1); }The contents of the __cxa_pure_virtual function can be any error handling code.
This function will be called whenever a pure virtual function is called.