https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96952
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2020-09-29 Ever confirmed|0 |1 CC| |ebotcazou at gcc dot gnu.org --- Comment #4 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- What about detecting the support at configure time and defining a macro during the compilation? Everyone has been doing this for more that 3 decades...