New comment by Duncaen on void-packages repository https://github.com/void-linux/void-packages/pull/39673#issuecomment-1265550751 Comment: Can you try enabling `profiler = true` and maybe `sanitizers = true` in the `[build]` section of `config.toml`. Seems like other distributions (alpine, arch, etc.) ship them and its required for pgo firefox builds.