[Bug bootstrap/12732] New: gengenrtl: cannot execute binary file

["caw at gasnaturalban dot com dot ar" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12732

           Summary: gengenrtl: cannot execute binary file
           Product: gcc
           Version: 3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: caw at gasnaturalban dot com dot ar
                CC: gcc-bugs at gcc dot gnu dot org

I'm upgrading GCC from 'gcc version 2.95.2 19991024 (release)' to gcc 3.3 on an 
IBM Mainframe (S/390).
I 'make bootstrap-lean' and I got the following message:

Bootstrapping the compiler
make[1]: Entering directory `/mnt/dasdc/gcc-3.3-obj/gcc'
make CC="gcc" libdir=/usr/local/lib LANGUAGES="c " \
        CFLAGS="-g " MAKEINFO="/mnt/dasdc/gcc-3.3/missing makeinfo --no-split" \
        MAKEINFOFLAGS="" COVERAGE_FLAGS=
make[2]: Entering directory `/mnt/dasdc/gcc-3.3-obj/gcc'
./gengenrtl -h > tmp-genrtl.h
/bin/sh: ./gengenrtl: cannot execute binary file
make[2]: *** [s-genrtl] Error 126
make[2]: Leaving directory `/mnt/dasdc/gcc-3.3-obj/gcc'
make[1]: *** [stage1_build] Error 2
make[1]: Leaving directory `/mnt/dasdc/gcc-3.3-obj/gcc'
make: *** [bootstrap-lean] Error 2

I have binutils 2.13.2.1 and glibc 2.2.5.

Could You help me, please?
Thanks in advance

Claudio