* Eric Blake:
I'm just now noticing that 'man ld' reports that you may pass '--audit LIB' during linking to add a DT_DEPAUDIT dependency on a library implementing the audit interface, which sounds like it might be an alternative to LD_AUDIT for getting a library with la_objsearch() to actually do something (but doesn't obviate the need for la_obsearch() to be in a separate library, rather than part of the main executable, unless a library can be reused as its own audit library...).
DT_AUDIT support has yet to be implemented in glibc: <https://sourceware.org/bugzilla/show_bug.cgi?id=24943> <https://sourceware.org/ml/libc-alpha/2019-08/msg00705.html> If you go on record saying that you need this, maybe someone will review the patch. Sorry. 8-( Florian