https://sourceware.org/elfutils/Debuginfod.html
elfutils debuginfod services
elfutils, libraries and tools for ELF files and DWARF data.
elfutilsdebuginfodservices
https://blog.sergiodj.net/posts/ubuntu-debuginfod-source-code-indexing/
Ubuntu debuginfod and source code indexing | Yet Another Me
yet another mesource codeubuntudebuginfodindexing
https://blog.sergiodj.net/tags/debuginfod/
Debuginfod | Yet Another Me
yet another medebuginfod