On 9 May 2018 at 12:47, Jonathan Wakely <jwakely.gcc@xxxxxxxxx> wrote: > On 9 May 2018 at 12:27, Warlich, Christof wrote: >>> > > But anyhow, is there any other way to obtain the target triplet (or at least the target processor that gcc would actually build for, depending on the switches being passed? >> >>> > gcc -m32 -Q --help=target | fgrep -- -march >> >>> Many thanks, that's exactly what I was asking for. :-) >> >> Argh - I should have looked better: That's not really usable because it does not give the right result for 64 bit: >> >> $ gcc -Q --help=target | fgrep -- -march >> -march= x86-64 >> >> Thus, for 64 bit we get x86-64 instead of x86_64. To me, that looks like a typo that's worth to be fixed. > > Good point, I didn't notice that either. > >> Is it worth to file a bug report for this? > > Yes, I think so. Component=target and Target=x86_64-*-* > > Thanks! Oh wait, no .. x86-64 is the right value.
