https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69883
--- Comment #2 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- (In reply to Arnaud Charlet from comment #1) > You must use an older (or equal) version of GNAT to build GNAT, using a more > recent version won't work in general, as shown by this PR, and isn't > supported. > > Arno Hi Arno, I could understand that I can not build something form 1992 with todays tools, but what I do not understand conceptionally, why the host compiler seems to link with the target compiler's runtime, would it work as a cross build then? Could I even get into trouble building gcc4.9 with gcc-5 as host? Bernd.
