https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103459
Bug ID: 103459 Summary: Make configury regenerate cleanly with `autoreconf -Wall` Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: build Severity: enhancement Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: egallager at gcc dot gnu.org Target Milestone: --- autoreconf comes with a -Wall flag (much like gcc's) that warns about questionable and/or outdated autoconf/automake practices: https://www.gnu.org/software/autoconf/manual/autoconf-2.69/html_node/autoreconf-Invocation.html Currently when using this flag, it prints many warnings on gcc's various configuration files; there are a lot of them, so I'm not going to paste them here. It would be nice if we could silence these warnings so that we could use that flag cleanly.