https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290
--- Comment #19 from Svante Signell <svante.signell at gmail dot com> --- Hi again, Attached are patch #1 to patch #9 to make libgo.so.21.0.0 to build successfully, from the source gcc-12-12-20220214. I see that the first patch: "Adding hurd to unixsock_readmsg_cloexec.go" was committed upstream today by Ian. Thanks! Now remains the patch "Fix broken split-stack support for GNU/Hurd" plus patch #1 to patch #9 to be upstreamed. patch #9 patches Makefile.in to ensure that libbacktrace and libatomic are built before libgo as explained in an earlier posting. BTW: This bug should be retitled to: [12 Regression] trunk 20220214 fails to build libgo on i686-gnu Dunno however how to change it. And posting here does not result in an email to me, how come? Fortunately the comments from other people results in an email. Thanks!