according to https://packages.debian.org/search?searchon=contents&keywords=libclang_rt.fuzzer&mode=filename&suite=unstable&arch=any
e.g. /usr/lib/llvm-23/lib/clang/23/lib/linux/libclang_rt.fuzzer-x86_64.a in libclang-rt-N-dev while -fsanitize=fuzzer apparently hard-codes /usr/lib/llvm-N/lib/clang/N/lib/x86_64-pc-linux-gnu/libclang_rt.fuzzer.a
