dlopen()/festival problem

[John Reiser]

> BTW it is also more effective to use RTLD_LAZY than RTLD_NOW.

In what way is RTLD_LAZY more effective than RTLD_NOW?

Using RTLD_NOW can make future latencies lower (or at least more
deterministric) by performing most dynamic symbol resolutions
immediately in one big batch.  This trades a higher initial cost
(and possibly more total work, if not all the resolutions
will be used) for lower latency in the future.

--