https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91052
--- Comment #10 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Kewen Lin from comment #9) > I can't reproduce this on both powerpc64le-linux-gnu > (edabbec31e3bfc9a9757f80c8610706ed00e5a1a) and ppc64-redhat-linux (r278916), > IIUC I need the powerpc-e300c3 environment header/library as sysroot for > cross-compiler build. Could you guide me how to get it? Does it exist > somewhere in some machine in Compiler Farm? You should not need it. One only needs to build make-host (front-ends).