Re: SimpleLibraryViews plugin update increases library build time by a factor of 10

>> So you're saying I should use File::Next to search for
>> '.simple-library-views-<libname>' files. Then for each one of these it
>> finds, call the query you quote passing in
>> file://dirname(fullpath-to-slv-file)/.
> 
> Only the path, not including the file name, of course. But basically 
> yes, this.

That said: it would always be good to understand where you're loosing 
time before re-implementing everything :-). Did you ever try to measure 
time for the various parts in your code and compare with the older version?