https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89466
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- Your xsltproc is broken, the --nonet option means it should not try to download DTDs.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89466
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- Your xsltproc is broken, the --nonet option means it should not try to download DTDs.