[Bug bootstrap/101776] New: [12 Regression] Boootstrap broken on s390x

[marxin at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101776

            Bug ID: 101776
           Summary: [12 Regression] Boootstrap broken on s390x
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
          Assignee: unassigned at gcc dot gnu.org
          Reporter: marxin at gcc dot gnu.org
  Target Milestone: ---
              Host: s390x-linux-gnu

Must be a recent regression since July 26, it fails due to:

[ 7447s] config.status: creating testsuite/Makefile
[ 7447s] looking for a compliant stdint.h in stdint.h, checking for
uintmax_t... xgcc: error: unrecognized command-line option '--version-script'
[ 7447s] xgcc: error: unrecognized command-line option '-soname'
[ 7447s] make[4]: *** [Makefile:549: libatomic.la] Error 1

Is it a known issue?