On Thu, 2025-07-17 at 07:29 +0100, Sam James wrote: > Hi! > > sys-libs/libunwind was the main library for providing backtraces on > crashes (think of e.g. Xorg's logging) for quite some time, but it > doesn't support a bunch of features like our splitdebug Portage FEATURE > properly. > > It's also considered deprecated upstream, in search of a new maintainer, > and doesn't work with Intel CET (a hardening feature). >
Is llvm-runtimes/libunwind usable for that as well or not? Either way, I'm all of getting rid of sys-libs/libunwind if we can get away with it, if only because it simplifies the situation with two libunwinds. -- Best regards, Michał Górny
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