Re: [Lightning] On `LIGHTNING_CONFIGURE_IF_NOT_FOUND'

[Ludovic Courtès]

Hi,

Paolo Bonzini <address@hidden> writes:

>>> @code{LIGHTNING_CONFIGURE_IF_NOT_FOUND} will first look for a
>>> pre-installed copy of @lightning{} and, if it can be found, it will
>>> use it; otherwise, it will do exactly the same things that
>>> @lightning{}'s own configure script does.
> ... s/do exactly.*/try to find a compatible back-end for the copy of
> lightning in your package's source directory/.

[...]

>> The "do the same things that..." sentence and the meaning of "if the
>> configuration process succeeds" were not crystal-clear to me.
>>
>> Anyway, I'd rewrite lines 26 and 37 of `lightning.m4' as follows:
>>
>>   if test -n "$cpu_subdir" && test -d "lightning"; then
>>

I also have a couple of patches that do this in my branch.  Can you
please merge them?

Thanks,
Ludovic.