Re: [PATCH] scripts/glibcelf.py: Mark as UNSUPPORTED on Python 3.5 and earlier

[Florian Weimer <fweimer@redhat.com>]

* Florian Weimer:

> enum.IntFlag and enum.EnumMeta._missing_ support is not present in those
> Python versions.
>
> ---
>  scripts/glibcelf.py | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/scripts/glibcelf.py b/scripts/glibcelf.py
> index 8f7d0ca184..da0d5380f3 100644
> --- a/scripts/glibcelf.py
> +++ b/scripts/glibcelf.py
> @@ -28,6 +28,12 @@ import collections
>  import enum
>  import struct
>  
> +if not hasattr(enum, 'IntFlag'):
> +    import sys
> +    sys.stdout.write(
> +        'warning: glibcelf.py needs Python 3.6 for enum support\n')
> +    sys.exit(77)
> +
>  class _OpenIntEnum(enum.IntEnum):
>      """Integer enumeration that supports arbitrary int values."""
>      @classmethod

I've pushed this, to avoid masking other failures in Joseph's tester.

Thanks,
Florian