I wrote:
> But when there will be an LGPLv4 and a GPLv4, we don't know whether code
> under LGPLv4 can be distributed under GPLv4. We cannot look into the future.
By the same argument, we should write 'LGPLv2+ or GPLv2+' instead of 'LGPLv2+'.
And 'LGPLv3+ or GPLv3+' instead of 'LGPLv3+'. But that
* Paul Eggert:
>> +This function does not fail when the second argument is an empty string
>> +on some platforms:
>> +glibc 2.7.
>
> If AT_EMPTY_PATH is specified, fstatat is documented to behave that
> way with an empty string. So possibly this behavior is also
> kernel-dependent (AT_EMPTY_PATH
