Hi
Could you please change the library implementations so that
void __stack_chk_fail(void)
and
unsigned long __stack_chk_guard
are defined as weak?
I have tested it with GCC 11.3.rel1 and 12.3.rel1 and on both i get "multiple definitions of __stack_chk_fail
Right now i cant have my own implementations which makes it less useful.
Have a look at this post.
https://mcuoneclipse.com/2019/09/28/stack-canaries-with-gcc-checking-for-stack-overflow-at-runtime/
Best regards
Martin
