Re: [patch] fix python 2.6 warnings

["Marc - A. Dahlhaus" <mad@wol.de>]

Jan Beulich schrieb:
>>>> Gerd Hoffmann <kraxel@redhat.com> 10.03.09 14:44 >>>
>>>>         
>> Which makes me think at least the hashlib one needs a more sophisticated
>> approach so it keeps working on pre-2.5 versions ...
>>     
>
> Something like this (I had hoped this would have been submitted long ago,
> but apparently it wasn't even attempted).
>
> Jan
>
> --- xen-3.3.1-testing.orig/tools/python/xen/util/acmpolicy.py
> +++ xen-3.3.1-testing/tools/python/xen/util/acmpolicy.py
> @@ -17,7 +17,10 @@
>  #============================================================================
>  
>  import os
> -import sha
> +try:
> +    import hashlib # python v2.6 or newer
> +except ImportError:
> +    import sha # python v2.5 or older
>  import stat
>  import array
>  import struct
>
>
>   
hello,

this might work better

-import sha
+try:
+    import sha1 from hashlib # python v2.5 or newer
+except ImportError:
+    import sha as sha1 # pre python v2.5


and call it with: sha1( foo )

Marc