> With the `--disable-sjlj-exceptions`, it works, for the C language so far. Seems so there > is an issue with the SJLJ option. Should I report it as a bug? It works for the C language alone, but still fails with the Ada language enabled. Whatever the option: no option for exception API, option to enable SJLJ, option to disable SJLJ, it always fails when building GNAT, with errors related to the exception API: undefined reference to `__gnat_personality_v0' undefined reference to `_Unwind_SjLj_RaiseException' undefined reference to `_Unwind_SjLj_ForcedUnwind' Here there seems to be an inconsistency too as `__gnat_personality_v0` is for ZCX exception API and it appears with reference to symbols used for SJLJ exception API, which is explicitly disabled. Complete logs and stdout and stderr outputs attached. logs-and-others.tar.xz <http://gcc.1065356.n5.nabble.com/file/n931363/logs-and-others.tar.xz> -- View this message in context: http://gcc.1065356.n5.nabble.com/Inconsistant-exception-API-libgcc-s-and-cc1-don-t-agree-tp931332p931363.html Sent from the gcc - Help mailing list archive at Nabble.com.