[Bug string/29452] /home/dave/gnu/glibc/glibc/debug/../string/bits/string_fortified.h:30: undefined reference to `__builtin_dynamic_object_size'

["fernando.hueso at uv dot es" <sourceware-bugzilla@sourceware.org>]

https://sourceware.org/bugzilla/show_bug.cgi?id=29452

ferdymercury <fernando.hueso at uv dot es> changed:

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--- Comment #5 from ferdymercury <fernando.hueso at uv dot es> ---
I have found (kind of) a similar problem. I was using nvcc-8 on Ubuntu22, and
after some glibc package upgrades, it stopped working. (see
https://stackoverflow.com/questions/76531467/nvcc-cuda8-gcc-5-3-no-longer-compiles-with-o1-on-ubuntu-22-04).

Now getting:  /usr/include/x86_64-linux-gnu/bits/string_fortified.h(104):
error: identifier "__builtin___stpncpy_chk" is undefined

I was wondering if there is a way to hack 'by hand' the string_fortified.h with
an #ifdef guard that checks for the CUDA_version... to restore the original
behavior before the package upgrade.

Thanks!

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