Comment 5 for bug 1432786

Another build and again it's hanging in the same place, but again
only on armv7hl:
http://koji.fedoraproject.org/koji/taskinfo?taskID=9767065
https://kojipkgs.fedoraproject.org//work/tasks/7067/9767067/build.log

This works fine on x86-64 & i686.

The configure.ac fragment is very simple so it's not likely to
be a problem with autoconf, although I guess anything is possible:

    AC_MSG_CHECKING([that $QEMU -help works])
    if $QEMU -help >&AS_MESSAGE_LOG_FD 2>&1; then
        AC_MSG_RESULT([yes])
    else
        AC_MSG_RESULT([no])
        AC_MSG_FAILURE(<error message omitted>)
    fi