Hello! I am trying to write a small problem to leverage the rtld audit[1] API however I am running into an issue I am not sure I understand. When I have restricted my program to a single object file (compilation unit), everything works _peachy_. I am able to set LD_AUDIT accordingly and things work as I expect. I then try to refactor my code into smaller object files (trying to be a good code citizen), but then the solution stopped working. I am greeted with some "unresolved symbol" messages for the new compilation units. Is there a way around this? PS: I also built a binary and verified that everything works correctly, since my main() runs successfully, so my code structure is sound as far as I can tell. [1] https://man7.org/linux/man-pages/man7/rtld-audit.7.html
* Farid Zakaria via Libc-help:
> I am trying to write a small problem to leverage the rtld audit[1] API
> however I am running into an issue I am not sure I understand.
>
> When I have restricted my program to a single object file (compilation
> unit), everything works _peachy_. I am able to set LD_AUDIT
> accordingly and things work as I expect.
>
> I then try to refactor my code into smaller object files (trying to be
> a good code citizen), but then the solution stopped working.
>
> I am greeted with some "unresolved symbol" messages for the new
> compilation units.
>
> Is there a way around this?
This problem doesn't sound very audit-related. You'll have to provide
more details for what you are doing.
Thanks,
Florian
I was doing something very silly and solved it.
I had mis-configured something in my build process.
I am sorry for the needless e-mail and thank you Florian for taking
the time to have read it nonetheless.
FZ
On Sun, May 1, 2022 at 12:07 AM Florian Weimer <fweimer@redhat.com> wrote:
>
> * Farid Zakaria via Libc-help:
>
> > I am trying to write a small problem to leverage the rtld audit[1] API
> > however I am running into an issue I am not sure I understand.
> >
> > When I have restricted my program to a single object file (compilation
> > unit), everything works _peachy_. I am able to set LD_AUDIT
> > accordingly and things work as I expect.
> >
> > I then try to refactor my code into smaller object files (trying to be
> > a good code citizen), but then the solution stopped working.
> >
> > I am greeted with some "unresolved symbol" messages for the new
> > compilation units.
> >
> > Is there a way around this?
>
> This problem doesn't sound very audit-related. You'll have to provide
> more details for what you are doing.
>
> Thanks,
> Florian
>