On 05/19/2010 01:38 PM, Bruno Haible wrote:
>>> And AS_LITERAL_IF was not documented in Autoconf < 2.64.
>>
>> gnulib allows you to program (mostly) to Autoconf 2.64 interfaces.
> 
> If Eric adds AS_LITERAL_IF to m4/00gnulib.m4, I'll gladly use it in
> gl_LIBUNISTRING_VERSION_CMP.

I don't need to.  AS_LITERAL_IF has been available since 2.59.  Whether
or not it was documented that far back, it already had the right
semantics that far back.

I only need to add stuff to 00gnulib.m4 if it has broken semantics or
was missing that far back.

-- 
Eric Blake   ebl...@redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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