Michael Catanzaro <mcatanz...@gnome.org> writes: > I can point you to documentation for sysprof: > https://gitlab.gnome.org/GNOME/sysprof#debugging-symbols > which says that every library should be built with > -fno-omit-frame-pointer.
Given that sysprof is a userspace program, it's not in a giant rush, so it should be capable of doing full dwarf unwinding. The fedora copy of sysprof is not linked against libunwind, or more modern libraries like elfutils, but only against glibc's little emergency backtrace() function. If sysprof learned to speak elfutils (like the eu-stack program demonstrates for unwinding), it could also benefit from debuginfod dwarf auto-downloading as needed. - FChE _______________________________________________ devel mailing list -- devel@lists.fedoraproject.org To unsubscribe send an email to devel-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
